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 IEEE_SUPPORT
 610 IEEE_SUPPORT_FALSE
 611 IEEE_SUPPORT_TRUE
 612 FPU_HOST_HEADER
 613 LIBGFOR_BUILD_QUAD_FALSE
 614 LIBGFOR_BUILD_QUAD_TRUE
 615 LIBQUADINCLUDE
 616 LIBQUADLIB_DEP
 617 LIBQUADLIB
 618 LIBQUADSPEC
 619 extra_ldflags_libgfortran
 620 ac_ct_FC
 621 FCFLAGS
 622 FC
 623 enable_static
 624 enable_shared
 625 lt_host_flags
 626 OTOOL64
 627 OTOOL
 628 LIPO
 629 NMEDIT
 630 DSYMUTIL
 631 OBJDUMP
 632 LN_S
 633 NM
 634 ac_ct_DUMPBIN
 635 DUMPBIN
 636 LD
 637 FGREP
 638 SED
 639 LIBTOOL
 640 RANLIB
 641 AR
 642 AS
 643 SECTION_FLAGS
 644 LIBGFOR_USE_SYMVER_SUN_FALSE
 645 LIBGFOR_USE_SYMVER_SUN_TRUE
 646 LIBGFOR_USE_SYMVER_GNU_FALSE
 647 LIBGFOR_USE_SYMVER_GNU_TRUE
 648 LIBGFOR_USE_SYMVER_FALSE
 649 LIBGFOR_USE_SYMVER_TRUE
 650 AM_CFLAGS
 651 AM_FCFLAGS
 652 toolexeclibdir
 653 toolexecdir
 654 EGREP
 655 GREP
 656 CPP
 657 am__fastdepCC_FALSE
 658 am__fastdepCC_TRUE
 659 CCDEPMODE
 660 am__nodep
 661 AMDEPBACKSLASH
 662 AMDEP_FALSE
 663 AMDEP_TRUE
 664 am__quote
 665 am__include
 666 DEPDIR
 667 OBJEXT
 668 EXEEXT
 669 ac_ct_CC
 670 CPPFLAGS
 671 LDFLAGS
 672 CFLAGS
 673 CC
 674 multi_basedir
 675 MAINT
 676 MAINTAINER_MODE_FALSE
 677 MAINTAINER_MODE_TRUE
 678 am__untar
 679 am__tar
 680 AMTAR
 681 am__leading_dot
 682 SET_MAKE
 683 AWK
 684 mkdir_p
 685 MKDIR_P
 686 INSTALL_STRIP_PROGRAM
 687 STRIP
 688 install_sh
 689 MAKEINFO
 690 AUTOHEADER
 691 AUTOMAKE
 692 AUTOCONF
 693 ACLOCAL
 694 VERSION
 695 PACKAGE
 696 CYGPATH_W
 697 am__isrc
 698 INSTALL_DATA
 699 INSTALL_SCRIPT
 700 INSTALL_PROGRAM
 701 target_noncanonical
 702 target_os
 703 target_vendor
 704 target_cpu
 705 target
 706 host_os
 707 host_vendor
 708 host_cpu
 709 host
 710 onestep
 711 onestep_FALSE
 712 onestep_TRUE
 713 target_subdir
 714 host_subdir
 715 build_subdir
 716 build_libsubdir
 717 build_os
 718 build_vendor
 719 build_cpu
 720 build
 721 target_alias
 722 host_alias
 723 build_alias
 724 LIBS
 725 ECHO_T
 726 ECHO_N
 727 ECHO_C
 728 DEFS
 729 mandir
 730 localedir
 731 libdir
 732 psdir
 733 pdfdir
 734 dvidir
 735 htmldir
 736 infodir
 737 docdir
 738 oldincludedir
 739 includedir
 740 localstatedir
 741 sharedstatedir
 742 sysconfdir
 743 datadir
 744 datarootdir
 745 libexecdir
 746 sbindir
 747 bindir
 748 program_transform_name
 749 prefix
 750 exec_prefix
 751 PACKAGE_URL
 752 PACKAGE_BUGREPORT
 753 PACKAGE_STRING
 754 PACKAGE_VERSION
 755 PACKAGE_TARNAME
 756 PACKAGE_NAME
 757 PATH_SEPARATOR
 758 SHELL'
 759 ac_subst_files=''
 760 ac_user_opts='
 761 enable_option_checking
 762 with_build_libsubdir
 763 enable_version_specific_runtime_libs
 764 enable_intermodule
 765 enable_maintainer_mode
 766 enable_multilib
 767 enable_dependency_tracking
 768 enable_symvers
 769 enable_shared
 770 enable_static
 771 with_pic
 772 enable_fast_install
 773 with_gnu_ld
 774 enable_libtool_lock
 775 enable_largefile
 776 enable_libquadmath_support
 777 with_system_libunwind
 778 '
 779       ac_precious_vars='build_alias
 780 host_alias
 781 target_alias
 782 CC
 783 CFLAGS
 784 LDFLAGS
 785 LIBS
 786 CPPFLAGS
 787 CPP
 788 FC
 789 FCFLAGS'
 790
 791
 792 # Initialize some variables set by options.
 793 ac_init_help=
 794 ac_init_version=false
 795 ac_unrecognized_opts=
 796 ac_unrecognized_sep=
 797 # The variables have the same names as the options, with
 798 # dashes changed to underlines.
 799 cache_file=/dev/null
 800 exec_prefix=NONE
 801 no_create=
 802 no_recursion=
 803 prefix=NONE
 804 program_prefix=NONE
 805 program_suffix=NONE
 806 program_transform_name=s,x,x,
 807 silent=
 808 site=
 809 srcdir=
 810 verbose=
 811 x_includes=NONE
 812 x_libraries=NONE
 813
 814 # Installation directory options.
 815 # These are left unexpanded so users can "make install exec_prefix=/foo"
 816 # and all the variables that are supposed to be based on exec_prefix
 817 # by default will actually change.
 818 # Use braces instead of parens because sh, perl, etc. also accept them.
 819 # (The list follows the same order as the GNU Coding Standards.)
 820 bindir='${exec_prefix}/bin'
 821 sbindir='${exec_prefix}/sbin'
 822 libexecdir='${exec_prefix}/libexec'
 823 datarootdir='${prefix}/share'
 824 datadir='${datarootdir}'
 825 sysconfdir='${prefix}/etc'
 826 sharedstatedir='${prefix}/com'
 827 localstatedir='${prefix}/var'
 828 includedir='${prefix}/include'
 829 oldincludedir='/usr/include'
 830 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 831 infodir='${datarootdir}/info'
 832 htmldir='${docdir}'
 833 dvidir='${docdir}'
 834 pdfdir='${docdir}'
 835 psdir='${docdir}'
 836 libdir='${exec_prefix}/lib'
 837 localedir='${datarootdir}/locale'
 838 mandir='${datarootdir}/man'
 839
 840 ac_prev=
 841 ac_dashdash=
 842 for ac_option
 843 do
 844   # If the previous option needs an argument, assign it.
 845   if test -n "$ac_prev"; then
 846     eval $ac_prev=\$ac_option
 847     ac_prev=
 848     continue
 849   fi
 850
 851   case $ac_option in
 852   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 853   *)    ac_optarg=yes ;;
 854   esac
 855
 856   # Accept the important Cygnus configure options, so we can diagnose typos.
 857
 858   case $ac_dashdash$ac_option in
 859   --)
 860     ac_dashdash=yes ;;
 861
 862   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 863     ac_prev=bindir ;;
 864   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 865     bindir=$ac_optarg ;;
 866
 867   -build | --build | --buil | --bui | --bu)
 868     ac_prev=build_alias ;;
 869   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 870     build_alias=$ac_optarg ;;
 871
 872   -cache-file | --cache-file | --cache-fil | --cache-fi \
 873   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 874     ac_prev=cache_file ;;
 875   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 876   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 877     cache_file=$ac_optarg ;;
 878
 879   --config-cache | -C)
 880     cache_file=config.cache ;;
 881
 882   -datadir | --datadir | --datadi | --datad)
 883     ac_prev=datadir ;;
 884   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 885     datadir=$ac_optarg ;;
 886
 887   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 888   | --dataroo | --dataro | --datar)
 889     ac_prev=datarootdir ;;
 890   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 891   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 892     datarootdir=$ac_optarg ;;
 893
 894   -disable-* | --disable-*)
 895     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 896     # Reject names that are not valid shell variable names.
 897     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 898       as_fn_error "invalid feature name: $ac_useropt"
 899     ac_useropt_orig=$ac_useropt
 900     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 901     case $ac_user_opts in
 902       *"
 903 "enable_$ac_useropt"
 904 "*) ;;
 905       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 906          ac_unrecognized_sep=', ';;
 907     esac
 908     eval enable_$ac_useropt=no ;;
 909
 910   -docdir | --docdir | --docdi | --doc | --do)
 911     ac_prev=docdir ;;
 912   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 913     docdir=$ac_optarg ;;
 914
 915   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 916     ac_prev=dvidir ;;
 917   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 918     dvidir=$ac_optarg ;;
 919
 920   -enable-* | --enable-*)
 921     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 922     # Reject names that are not valid shell variable names.
 923     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 924       as_fn_error "invalid feature name: $ac_useropt"
 925     ac_useropt_orig=$ac_useropt
 926     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 927     case $ac_user_opts in
 928       *"
 929 "enable_$ac_useropt"
 930 "*) ;;
 931       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 932          ac_unrecognized_sep=', ';;
 933     esac
 934     eval enable_$ac_useropt=\$ac_optarg ;;
 935
 936   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 937   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 938   | --exec | --exe | --ex)
 939     ac_prev=exec_prefix ;;
 940   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 941   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 942   | --exec=* | --exe=* | --ex=*)
 943     exec_prefix=$ac_optarg ;;
 944
 945   -gas | --gas | --ga | --g)
 946     # Obsolete; use --with-gas.
 947     with_gas=yes ;;
 948
 949   -help | --help | --hel | --he | -h)
 950     ac_init_help=long ;;
 951   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 952     ac_init_help=recursive ;;
 953   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 954     ac_init_help=short ;;
 955
 956   -host | --host | --hos | --ho)
 957     ac_prev=host_alias ;;
 958   -host=* | --host=* | --hos=* | --ho=*)
 959     host_alias=$ac_optarg ;;
 960
 961   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 962     ac_prev=htmldir ;;
 963   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 964   | --ht=*)
 965     htmldir=$ac_optarg ;;
 966
 967   -includedir | --includedir | --includedi | --included | --include \
 968   | --includ | --inclu | --incl | --inc)
 969     ac_prev=includedir ;;
 970   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 971   | --includ=* | --inclu=* | --incl=* | --inc=*)
 972     includedir=$ac_optarg ;;
 973
 974   -infodir | --infodir | --infodi | --infod | --info | --inf)
 975     ac_prev=infodir ;;
 976   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 977     infodir=$ac_optarg ;;
 978
 979   -libdir | --libdir | --libdi | --libd)
 980     ac_prev=libdir ;;
 981   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 982     libdir=$ac_optarg ;;
 983
 984   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 985   | --libexe | --libex | --libe)
 986     ac_prev=libexecdir ;;
 987   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 988   | --libexe=* | --libex=* | --libe=*)
 989     libexecdir=$ac_optarg ;;
 990
 991   -localedir | --localedir | --localedi | --localed | --locale)
 992     ac_prev=localedir ;;
 993   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 994     localedir=$ac_optarg ;;
 995
 996   -localstatedir | --localstatedir | --localstatedi | --localstated \
 997   | --localstate | --localstat | --localsta | --localst | --locals)
 998     ac_prev=localstatedir ;;
 999   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1000   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1001     localstatedir=$ac_optarg ;;
1002
1003   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1004     ac_prev=mandir ;;
1005   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1006     mandir=$ac_optarg ;;
1007
1008   -nfp | --nfp | --nf)
1009     # Obsolete; use --without-fp.
1010     with_fp=no ;;
1011
1012   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1013   | --no-cr | --no-c | -n)
1014     no_create=yes ;;
1015
1016   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1017   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1018     no_recursion=yes ;;
1019
1020   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1021   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1022   | --oldin | --oldi | --old | --ol | --o)
1023     ac_prev=oldincludedir ;;
1024   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1025   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1026   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1027     oldincludedir=$ac_optarg ;;
1028
1029   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1030     ac_prev=prefix ;;
1031   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1032     prefix=$ac_optarg ;;
1033
1034   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1035   | --program-pre | --program-pr | --program-p)
1036     ac_prev=program_prefix ;;
1037   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1038   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1039     program_prefix=$ac_optarg ;;
1040
1041   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1042   | --program-suf | --program-su | --program-s)
1043     ac_prev=program_suffix ;;
1044   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1045   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1046     program_suffix=$ac_optarg ;;
1047
1048   -program-transform-name | --program-transform-name \
1049   | --program-transform-nam | --program-transform-na \
1050   | --program-transform-n | --program-transform- \
1051   | --program-transform | --program-transfor \
1052   | --program-transfo | --program-transf \
1053   | --program-trans | --program-tran \
1054   | --progr-tra | --program-tr | --program-t)
1055     ac_prev=program_transform_name ;;
1056   -program-transform-name=* | --program-transform-name=* \
1057   | --program-transform-nam=* | --program-transform-na=* \
1058   | --program-transform-n=* | --program-transform-=* \
1059   | --program-transform=* | --program-transfor=* \
1060   | --program-transfo=* | --program-transf=* \
1061   | --program-trans=* | --program-tran=* \
1062   | --progr-tra=* | --program-tr=* | --program-t=*)
1063     program_transform_name=$ac_optarg ;;
1064
1065   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1066     ac_prev=pdfdir ;;
1067   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1068     pdfdir=$ac_optarg ;;
1069
1070   -psdir | --psdir | --psdi | --psd | --ps)
1071     ac_prev=psdir ;;
1072   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1073     psdir=$ac_optarg ;;
1074
1075   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1076   | -silent | --silent | --silen | --sile | --sil)
1077     silent=yes ;;
1078
1079   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1080     ac_prev=sbindir ;;
1081   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1082   | --sbi=* | --sb=*)
1083     sbindir=$ac_optarg ;;
1084
1085   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1086   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1087   | --sharedst | --shareds | --shared | --share | --shar \
1088   | --sha | --sh)
1089     ac_prev=sharedstatedir ;;
1090   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1091   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1092   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1093   | --sha=* | --sh=*)
1094     sharedstatedir=$ac_optarg ;;
1095
1096   -site | --site | --sit)
1097     ac_prev=site ;;
1098   -site=* | --site=* | --sit=*)
1099     site=$ac_optarg ;;
1100
1101   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1102     ac_prev=srcdir ;;
1103   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1104     srcdir=$ac_optarg ;;
1105
1106   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1107   | --syscon | --sysco | --sysc | --sys | --sy)
1108     ac_prev=sysconfdir ;;
1109   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1110   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1111     sysconfdir=$ac_optarg ;;
1112
1113   -target | --target | --targe | --targ | --tar | --ta | --t)
1114     ac_prev=target_alias ;;
1115   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1116     target_alias=$ac_optarg ;;
1117
1118   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1119     verbose=yes ;;
1120
1121   -version | --version | --versio | --versi | --vers | -V)
1122     ac_init_version=: ;;
1123
1124   -with-* | --with-*)
1125     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1126     # Reject names that are not valid shell variable names.
1127     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1128       as_fn_error "invalid package name: $ac_useropt"
1129     ac_useropt_orig=$ac_useropt
1130     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1131     case $ac_user_opts in
1132       *"
1133 "with_$ac_useropt"
1134 "*) ;;
1135       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1136          ac_unrecognized_sep=', ';;
1137     esac
1138     eval with_$ac_useropt=\$ac_optarg ;;
1139
1140   -without-* | --without-*)
1141     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1142     # Reject names that are not valid shell variable names.
1143     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1144       as_fn_error "invalid package name: $ac_useropt"
1145     ac_useropt_orig=$ac_useropt
1146     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1147     case $ac_user_opts in
1148       *"
1149 "with_$ac_useropt"
1150 "*) ;;
1151       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1152          ac_unrecognized_sep=', ';;
1153     esac
1154     eval with_$ac_useropt=no ;;
1155
1156   --x)
1157     # Obsolete; use --with-x.
1158     with_x=yes ;;
1159
1160   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1161   | --x-incl | --x-inc | --x-in | --x-i)
1162     ac_prev=x_includes ;;
1163   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1164   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1165     x_includes=$ac_optarg ;;
1166
1167   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1168   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1169     ac_prev=x_libraries ;;
1170   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1171   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1172     x_libraries=$ac_optarg ;;
1173
1174   -*) as_fn_error "unrecognized option: \`$ac_option'
1175 Try \`$0 --help' for more information."
1176     ;;
1177
1178   *=*)
1179     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1180     # Reject names that are not valid shell variable names.
1181     case $ac_envvar in #(
1182       '' | [0-9]* | *[!_$as_cr_alnum]* )
1183       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1184     esac
1185     eval $ac_envvar=\$ac_optarg
1186     export $ac_envvar ;;
1187
1188   *)
1189     # FIXME: should be removed in autoconf 3.0.
1190     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1191     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1192       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1193     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1194     ;;
1195
1196   esac
1197 done
1198
1199 if test -n "$ac_prev"; then
1200   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1201   as_fn_error "missing argument to $ac_option"
1202 fi
1203
1204 if test -n "$ac_unrecognized_opts"; then
1205   case $enable_option_checking in
1206     no) ;;
1207     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1208     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1209   esac
1210 fi
1211
1212 # Check all directory arguments for consistency.
1213 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1214                 datadir sysconfdir sharedstatedir localstatedir includedir \
1215                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1216                 libdir localedir mandir
1217 do
1218   eval ac_val=\$$ac_var
1219   # Remove trailing slashes.
1220   case $ac_val in
1221     */ )
1222       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1223       eval $ac_var=\$ac_val;;
1224   esac
1225   # Be sure to have absolute directory names.
1226   case $ac_val in
1227     [\\/$]* | ?:[\\/]* )  continue;;
1228     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1229   esac
1230   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1231 done
1232
1233 # There might be people who depend on the old broken behavior: `$host'
1234 # used to hold the argument of --host etc.
1235 # FIXME: To remove some day.
1236 build=$build_alias
1237 host=$host_alias
1238 target=$target_alias
1239
1240 # FIXME: To remove some day.
1241 if test "x$host_alias" != x; then
1242   if test "x$build_alias" = x; then
1243     cross_compiling=maybe
1244     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1245     If a cross compiler is detected then cross compile mode will be used." >&2
1246   elif test "x$build_alias" != "x$host_alias"; then
1247     cross_compiling=yes
1248   fi
1249 fi
1250
1251 ac_tool_prefix=
1252 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1253
1254 test "$silent" = yes && exec 6>/dev/null
1255
1256
1257 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1258 ac_ls_di=`ls -di .` &&
1259 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1260   as_fn_error "working directory cannot be determined"
1261 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1262   as_fn_error "pwd does not report name of working directory"
1263
1264
1265 # Find the source files, if location was not specified.
1266 if test -z "$srcdir"; then
1267   ac_srcdir_defaulted=yes
1268   # Try the directory containing this script, then the parent directory.
1269   ac_confdir=`$as_dirname -- "$as_myself" ||
1270 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1271          X"$as_myself" : 'X\(//\)[^/]' \| \
1272          X"$as_myself" : 'X\(//\)$' \| \
1273          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1274 $as_echo X"$as_myself" |
1275     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\/\)[^/].*/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\/\)$/{
1284             s//\1/
1285             q
1286           }
1287           /^X\(\/\).*/{
1288             s//\1/
1289             q
1290           }
1291           s/.*/./; q'`
1292   srcdir=$ac_confdir
1293   if test ! -r "$srcdir/$ac_unique_file"; then
1294     srcdir=..
1295   fi
1296 else
1297   ac_srcdir_defaulted=no
1298 fi
1299 if test ! -r "$srcdir/$ac_unique_file"; then
1300   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1301   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1302 fi
1303 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1304 ac_abs_confdir=`(
1305         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1306         pwd)`
1307 # When building in place, set srcdir=.
1308 if test "$ac_abs_confdir" = "$ac_pwd"; then
1309   srcdir=.
1310 fi
1311 # Remove unnecessary trailing slashes from srcdir.
1312 # Double slashes in file names in object file debugging info
1313 # mess up M-x gdb in Emacs.
1314 case $srcdir in
1315 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1316 esac
1317 for ac_var in $ac_precious_vars; do
1318   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_env_${ac_var}_value=\$${ac_var}
1320   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1321   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1322 done
1323
1324 #
1325 # Report the --help message.
1326 #
1327 if test "$ac_init_help" = "long"; then
1328   # Omit some internal or obsolete options to make the list less imposing.
1329   # This message is too long to be a string in the A/UX 3.1 sh.
1330   cat <<_ACEOF
1331 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
1332
1333 Usage: $0 [OPTION]... [VAR=VALUE]...
1334
1335 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1336 VAR=VALUE.  See below for descriptions of some of the useful variables.
1337
1338 Defaults for the options are specified in brackets.
1339
1340 Configuration:
1341   -h, --help              display this help and exit
1342       --help=short        display options specific to this package
1343       --help=recursive    display the short help of all the included packages
1344   -V, --version           display version information and exit
1345   -q, --quiet, --silent   do not print \`checking...' messages
1346       --cache-file=FILE   cache test results in FILE [disabled]
1347   -C, --config-cache      alias for \`--cache-file=config.cache'
1348   -n, --no-create         do not create output files
1349       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1350
1351 Installation directories:
1352   --prefix=PREFIX         install architecture-independent files in PREFIX
1353                           [$ac_default_prefix]
1354   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1355                           [PREFIX]
1356
1357 By default, \`make install' will install all the files in
1358 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1359 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1360 for instance \`--prefix=\$HOME'.
1361
1362 For better control, use the options below.
1363
1364 Fine tuning of the installation directories:
1365   --bindir=DIR            user executables [EPREFIX/bin]
1366   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1367   --libexecdir=DIR        program executables [EPREFIX/libexec]
1368   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1369   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1370   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1371   --libdir=DIR            object code libraries [EPREFIX/lib]
1372   --includedir=DIR        C header files [PREFIX/include]
1373   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1374   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1375   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1376   --infodir=DIR           info documentation [DATAROOTDIR/info]
1377   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1378   --mandir=DIR            man documentation [DATAROOTDIR/man]
1379   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgfortran]
1380   --htmldir=DIR           html documentation [DOCDIR]
1381   --dvidir=DIR            dvi documentation [DOCDIR]
1382   --pdfdir=DIR            pdf documentation [DOCDIR]
1383   --psdir=DIR             ps documentation [DOCDIR]
1384 _ACEOF
1385
1386   cat <<\_ACEOF
1387
1388 Program names:
1389   --program-prefix=PREFIX            prepend PREFIX to installed program names
1390   --program-suffix=SUFFIX            append SUFFIX to installed program names
1391   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1392
1393 System types:
1394   --build=BUILD     configure for building on BUILD [guessed]
1395   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1396   --target=TARGET   configure for building compilers for TARGET [HOST]
1397 _ACEOF
1398 fi
1399
1400 if test -n "$ac_init_help"; then
1401   case $ac_init_help in
1402      short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
1403    esac
1404   cat <<\_ACEOF
1405
1406 Optional Features:
1407   --disable-option-checking  ignore unrecognized --enable/--with options
1408   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1409   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1410   --enable-version-specific-runtime-libs
1411                           specify that runtime libraries should be installed
1412                           in a compiler-specific directory
1413   --enable-intermodule    build the library in one step
1414   --enable-maintainer-mode  enable make rules and dependencies not useful
1415                           (and sometimes confusing) to the casual installer
1416   --enable-multilib       build many library versions (default)
1417   --disable-dependency-tracking  speeds up one-time build
1418   --enable-dependency-tracking   do not reject slow dependency extractors
1419   --disable-symvers       disable symbol versioning for libgfortran
1420   --enable-shared[=PKGS]  build shared libraries [default=yes]
1421   --enable-static[=PKGS]  build static libraries [default=yes]
1422   --enable-fast-install[=PKGS]
1423                           optimize for fast installation [default=yes]
1424   --disable-libtool-lock  avoid locking (might break parallel builds)
1425   --disable-largefile     omit support for large files
1426   --disable-libquadmath-support
1427                           disable libquadmath support for Fortran
1428
1429 Optional Packages:
1430   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1431   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1432   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1433   --with-pic              try to use only PIC/non-PIC objects [default=use
1434                           both]
1435   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1436   --with-system-libunwind use installed libunwind
1437
1438 Some influential environment variables:
1439   CC          C compiler command
1440   CFLAGS      C compiler flags
1441   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1442               nonstandard directory <lib dir>
1443   LIBS        libraries to pass to the linker, e.g. -l<library>
1444   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1445               you have headers in a nonstandard directory <include dir>
1446   CPP         C preprocessor
1447   FC          Fortran compiler command
1448   FCFLAGS     Fortran compiler flags
1449
1450 Use these variables to override the choices made by `configure' or to help
1451 it to find libraries and programs with nonstandard names/locations.
1452
1453 Report bugs to the package provider.
1454 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
1455 General help using GNU software: <http://www.gnu.org/gethelp/>.
1456 _ACEOF
1457 ac_status=$?
1458 fi
1459
1460 if test "$ac_init_help" = "recursive"; then
1461   # If there are subdirs, report their specific --help.
1462   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1463     test -d "$ac_dir" ||
1464       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1465       continue
1466     ac_builddir=.
1467
1468 case "$ac_dir" in
1469 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1470 *)
1471   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1472   # A ".." for each directory in $ac_dir_suffix.
1473   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1474   case $ac_top_builddir_sub in
1475   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1476   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1477   esac ;;
1478 esac
1479 ac_abs_top_builddir=$ac_pwd
1480 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1481 # for backward compatibility:
1482 ac_top_builddir=$ac_top_build_prefix
1483
1484 case $srcdir in
1485   .)  # We are building in place.
1486     ac_srcdir=.
1487     ac_top_srcdir=$ac_top_builddir_sub
1488     ac_abs_top_srcdir=$ac_pwd ;;
1489   [\\/]* | ?:[\\/]* )  # Absolute name.
1490     ac_srcdir=$srcdir$ac_dir_suffix;
1491     ac_top_srcdir=$srcdir
1492     ac_abs_top_srcdir=$srcdir ;;
1493   *) # Relative name.
1494     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1495     ac_top_srcdir=$ac_top_build_prefix$srcdir
1496     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1497 esac
1498 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1499
1500     cd "$ac_dir" || { ac_status=$?; continue; }
1501     # Check for guested configure.
1502     if test -f "$ac_srcdir/configure.gnu"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1505     elif test -f "$ac_srcdir/configure"; then
1506       echo &&
1507       $SHELL "$ac_srcdir/configure" --help=recursive
1508     else
1509       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1510     fi || ac_status=$?
1511     cd "$ac_pwd" || { ac_status=$?; break; }
1512   done
1513 fi
1514
1515 test -n "$ac_init_help" && exit $ac_status
1516 if $ac_init_version; then
1517   cat <<\_ACEOF
1518 GNU Fortran Runtime Library configure 0.3
1519 generated by GNU Autoconf 2.64
1520
1521 Copyright (C) 2009 Free Software Foundation, Inc.
1522 This configure script is free software; the Free Software Foundation
1523 gives unlimited permission to copy, distribute and modify it.
1524 _ACEOF
1525   exit
1526 fi
1527
1528 ## ------------------------ ##
1529 ## Autoconf initialization. ##
1530 ## ------------------------ ##
1531
1532 # ac_fn_c_try_compile LINENO
1533 # --------------------------
1534 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1535 ac_fn_c_try_compile ()
1536 {
1537   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1538   rm -f conftest.$ac_objext
1539   if { { ac_try="$ac_compile"
1540 case "(($ac_try" in
1541   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1542   *) ac_try_echo=$ac_try;;
1543 esac
1544 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1545 $as_echo "$ac_try_echo"; } >&5
1546   (eval "$ac_compile") 2>conftest.err
1547   ac_status=$?
1548   if test -s conftest.err; then
1549     grep -v '^ *+' conftest.err >conftest.er1
1550     cat conftest.er1 >&5
1551     mv -f conftest.er1 conftest.err
1552   fi
1553   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1554   test $ac_status = 0; } && {
1555          test -z "$ac_c_werror_flag" ||
1556          test ! -s conftest.err
1557        } && test -s conftest.$ac_objext; then :
1558   ac_retval=0
1559 else
1560   $as_echo "$as_me: failed program was:" >&5
1561 sed 's/^/| /' conftest.$ac_ext >&5
1562
1563         ac_retval=1
1564 fi
1565   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1566   return $ac_retval
1567
1568 } # ac_fn_c_try_compile
1569
1570 # ac_fn_c_try_cpp LINENO
1571 # ----------------------
1572 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1573 ac_fn_c_try_cpp ()
1574 {
1575   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1576   if { { ac_try="$ac_cpp conftest.$ac_ext"
1577 case "(($ac_try" in
1578   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1579   *) ac_try_echo=$ac_try;;
1580 esac
1581 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1582 $as_echo "$ac_try_echo"; } >&5
1583   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1584   ac_status=$?
1585   if test -s conftest.err; then
1586     grep -v '^ *+' conftest.err >conftest.er1
1587     cat conftest.er1 >&5
1588     mv -f conftest.er1 conftest.err
1589   fi
1590   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1591   test $ac_status = 0; } >/dev/null && {
1592          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1593          test ! -s conftest.err
1594        }; then :
1595   ac_retval=0
1596 else
1597   $as_echo "$as_me: failed program was:" >&5
1598 sed 's/^/| /' conftest.$ac_ext >&5
1599
1600     ac_retval=1
1601 fi
1602   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1603   return $ac_retval
1604
1605 } # ac_fn_c_try_cpp
1606
1607 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1608 # -------------------------------------------------------
1609 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1610 # the include files in INCLUDES and setting the cache variable VAR
1611 # accordingly.
1612 ac_fn_c_check_header_mongrel ()
1613 {
1614   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1615   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1617 $as_echo_n "checking for $2... " >&6; }
1618 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1619   $as_echo_n "(cached) " >&6
1620 fi
1621 eval ac_res=\$$3
1622                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1623 $as_echo "$ac_res" >&6; }
1624 else
1625   # Is the header compilable?
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1627 $as_echo_n "checking $2 usability... " >&6; }
1628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1629 /* end confdefs.h.  */
1630 $4
1631 #include <$2>
1632 _ACEOF
1633 if ac_fn_c_try_compile "$LINENO"; then :
1634   ac_header_compiler=yes
1635 else
1636   ac_header_compiler=no
1637 fi
1638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1640 $as_echo "$ac_header_compiler" >&6; }
1641
1642 # Is the header present?
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1644 $as_echo_n "checking $2 presence... " >&6; }
1645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1646 /* end confdefs.h.  */
1647 #include <$2>
1648 _ACEOF
1649 if ac_fn_c_try_cpp "$LINENO"; then :
1650   ac_header_preproc=yes
1651 else
1652   ac_header_preproc=no
1653 fi
1654 rm -f conftest.err conftest.$ac_ext
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1656 $as_echo "$ac_header_preproc" >&6; }
1657
1658 # So?  What about this header?
1659 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1660   yes:no: )
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1662 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1664 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1665     ;;
1666   no:yes:* )
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1668 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1670 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1672 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1674 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1676 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1677     ;;
1678 esac
1679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1680 $as_echo_n "checking for $2... " >&6; }
1681 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1682   $as_echo_n "(cached) " >&6
1683 else
1684   eval "$3=\$ac_header_compiler"
1685 fi
1686 eval ac_res=\$$3
1687                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1688 $as_echo "$ac_res" >&6; }
1689 fi
1690   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1691
1692 } # ac_fn_c_check_header_mongrel
1693
1694 # ac_fn_c_try_run LINENO
1695 # ----------------------
1696 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1697 # that executables *can* be run.
1698 ac_fn_c_try_run ()
1699 {
1700   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1701   if { { ac_try="$ac_link"
1702 case "(($ac_try" in
1703   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1704   *) ac_try_echo=$ac_try;;
1705 esac
1706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1707 $as_echo "$ac_try_echo"; } >&5
1708   (eval "$ac_link") 2>&5
1709   ac_status=$?
1710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1711   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1712   { { case "(($ac_try" in
1713   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1714   *) ac_try_echo=$ac_try;;
1715 esac
1716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1717 $as_echo "$ac_try_echo"; } >&5
1718   (eval "$ac_try") 2>&5
1719   ac_status=$?
1720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721   test $ac_status = 0; }; }; then :
1722   ac_retval=0
1723 else
1724   $as_echo "$as_me: program exited with status $ac_status" >&5
1725        $as_echo "$as_me: failed program was:" >&5
1726 sed 's/^/| /' conftest.$ac_ext >&5
1727
1728        ac_retval=$ac_status
1729 fi
1730   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1731   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1732   return $ac_retval
1733
1734 } # ac_fn_c_try_run
1735
1736 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1737 # -------------------------------------------------------
1738 # Tests whether HEADER exists and can be compiled using the include files in
1739 # INCLUDES, setting the cache variable VAR accordingly.
1740 ac_fn_c_check_header_compile ()
1741 {
1742   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1744 $as_echo_n "checking for $2... " >&6; }
1745 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1746   $as_echo_n "(cached) " >&6
1747 else
1748   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1749 /* end confdefs.h.  */
1750 $4
1751 #include <$2>
1752 _ACEOF
1753 if ac_fn_c_try_compile "$LINENO"; then :
1754   eval "$3=yes"
1755 else
1756   eval "$3=no"
1757 fi
1758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1759 fi
1760 eval ac_res=\$$3
1761                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1762 $as_echo "$ac_res" >&6; }
1763   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1764
1765 } # ac_fn_c_check_header_compile
1766
1767 # ac_fn_c_try_link LINENO
1768 # -----------------------
1769 # Try to link conftest.$ac_ext, and return whether this succeeded.
1770 ac_fn_c_try_link ()
1771 {
1772   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773   rm -f conftest.$ac_objext conftest$ac_exeext
1774   if { { ac_try="$ac_link"
1775 case "(($ac_try" in
1776   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1777   *) ac_try_echo=$ac_try;;
1778 esac
1779 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1780 $as_echo "$ac_try_echo"; } >&5
1781   (eval "$ac_link") 2>conftest.err
1782   ac_status=$?
1783   if test -s conftest.err; then
1784     grep -v '^ *+' conftest.err >conftest.er1
1785     cat conftest.er1 >&5
1786     mv -f conftest.er1 conftest.err
1787   fi
1788   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1789   test $ac_status = 0; } && {
1790          test -z "$ac_c_werror_flag" ||
1791          test ! -s conftest.err
1792        } && test -s conftest$ac_exeext && {
1793          test "$cross_compiling" = yes ||
1794          $as_test_x conftest$ac_exeext
1795        }; then :
1796   ac_retval=0
1797 else
1798   $as_echo "$as_me: failed program was:" >&5
1799 sed 's/^/| /' conftest.$ac_ext >&5
1800
1801         ac_retval=1
1802 fi
1803   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1804   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1805   # interfere with the next link command; also delete a directory that is
1806   # left behind by Apple's compiler.  We do this before executing the actions.
1807   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1808   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1809   return $ac_retval
1810
1811 } # ac_fn_c_try_link
1812
1813 # ac_fn_c_check_func LINENO FUNC VAR
1814 # ----------------------------------
1815 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1816 ac_fn_c_check_func ()
1817 {
1818   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1820 $as_echo_n "checking for $2... " >&6; }
1821 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1822   $as_echo_n "(cached) " >&6
1823 else
1824   if test x$gcc_no_link = xyes; then
1825   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1826 fi
1827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1828 /* end confdefs.h.  */
1829 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1830    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1831 #define $2 innocuous_$2
1832
1833 /* System header to define __stub macros and hopefully few prototypes,
1834     which can conflict with char $2 (); below.
1835     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1836     <limits.h> exists even on freestanding compilers.  */
1837
1838 #ifdef __STDC__
1839 # include <limits.h>
1840 #else
1841 # include <assert.h>
1842 #endif
1843
1844 #undef $2
1845
1846 /* Override any GCC internal prototype to avoid an error.
1847    Use char because int might match the return type of a GCC
1848    builtin and then its argument prototype would still apply.  */
1849 #ifdef __cplusplus
1850 extern "C"
1851 #endif
1852 char $2 ();
1853 /* The GNU C library defines this for functions which it implements
1854     to always fail with ENOSYS.  Some functions are actually named
1855     something starting with __ and the normal name is an alias.  */
1856 #if defined __stub_$2 || defined __stub___$2
1857 choke me
1858 #endif
1859
1860 int
1861 main ()
1862 {
1863 return $2 ();
1864   ;
1865   return 0;
1866 }
1867 _ACEOF
1868 if ac_fn_c_try_link "$LINENO"; then :
1869   eval "$3=yes"
1870 else
1871   eval "$3=no"
1872 fi
1873 rm -f core conftest.err conftest.$ac_objext \
1874     conftest$ac_exeext conftest.$ac_ext
1875 fi
1876 eval ac_res=\$$3
1877                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1878 $as_echo "$ac_res" >&6; }
1879   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1880
1881 } # ac_fn_c_check_func
1882
1883 # ac_fn_fc_try_compile LINENO
1884 # ---------------------------
1885 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1886 ac_fn_fc_try_compile ()
1887 {
1888   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1889   rm -f conftest.$ac_objext
1890   if { { ac_try="$ac_compile"
1891 case "(($ac_try" in
1892   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1893   *) ac_try_echo=$ac_try;;
1894 esac
1895 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1896 $as_echo "$ac_try_echo"; } >&5
1897   (eval "$ac_compile") 2>conftest.err
1898   ac_status=$?
1899   if test -s conftest.err; then
1900     grep -v '^ *+' conftest.err >conftest.er1
1901     cat conftest.er1 >&5
1902     mv -f conftest.er1 conftest.err
1903   fi
1904   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1905   test $ac_status = 0; } && {
1906          test -z "$ac_fc_werror_flag" ||
1907          test ! -s conftest.err
1908        } && test -s conftest.$ac_objext; then :
1909   ac_retval=0
1910 else
1911   $as_echo "$as_me: failed program was:" >&5
1912 sed 's/^/| /' conftest.$ac_ext >&5
1913
1914         ac_retval=1
1915 fi
1916   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1917   return $ac_retval
1918
1919 } # ac_fn_fc_try_compile
1920
1921 # ac_fn_fc_try_link LINENO
1922 # ------------------------
1923 # Try to link conftest.$ac_ext, and return whether this succeeded.
1924 ac_fn_fc_try_link ()
1925 {
1926   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1927   rm -f conftest.$ac_objext conftest$ac_exeext
1928   if { { ac_try="$ac_link"
1929 case "(($ac_try" in
1930   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1931   *) ac_try_echo=$ac_try;;
1932 esac
1933 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1934 $as_echo "$ac_try_echo"; } >&5
1935   (eval "$ac_link") 2>conftest.err
1936   ac_status=$?
1937   if test -s conftest.err; then
1938     grep -v '^ *+' conftest.err >conftest.er1
1939     cat conftest.er1 >&5
1940     mv -f conftest.er1 conftest.err
1941   fi
1942   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1943   test $ac_status = 0; } && {
1944          test -z "$ac_fc_werror_flag" ||
1945          test ! -s conftest.err
1946        } && test -s conftest$ac_exeext && {
1947          test "$cross_compiling" = yes ||
1948          $as_test_x conftest$ac_exeext
1949        }; then :
1950   ac_retval=0
1951 else
1952   $as_echo "$as_me: failed program was:" >&5
1953 sed 's/^/| /' conftest.$ac_ext >&5
1954
1955         ac_retval=1
1956 fi
1957   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1958   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1959   # interfere with the next link command; also delete a directory that is
1960   # left behind by Apple's compiler.  We do this before executing the actions.
1961   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1962   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1963   return $ac_retval
1964
1965 } # ac_fn_fc_try_link
1966
1967 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1968 # -------------------------------------------
1969 # Tests whether TYPE exists after having included INCLUDES, setting cache
1970 # variable VAR accordingly.
1971 ac_fn_c_check_type ()
1972 {
1973   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1974   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1975 $as_echo_n "checking for $2... " >&6; }
1976 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1977   $as_echo_n "(cached) " >&6
1978 else
1979   eval "$3=no"
1980   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1981 /* end confdefs.h.  */
1982 $4
1983 int
1984 main ()
1985 {
1986 if (sizeof ($2))
1987          return 0;
1988   ;
1989   return 0;
1990 }
1991 _ACEOF
1992 if ac_fn_c_try_compile "$LINENO"; then :
1993   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1994 /* end confdefs.h.  */
1995 $4
1996 int
1997 main ()
1998 {
1999 if (sizeof (($2)))
2000             return 0;
2001   ;
2002   return 0;
2003 }
2004 _ACEOF
2005 if ac_fn_c_try_compile "$LINENO"; then :
2006
2007 else
2008   eval "$3=yes"
2009 fi
2010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2011 fi
2012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2013 fi
2014 eval ac_res=\$$3
2015                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2016 $as_echo "$ac_res" >&6; }
2017   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2018
2019 } # ac_fn_c_check_type
2020
2021 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2022 # --------------------------------------------
2023 # Tries to find the compile-time value of EXPR in a program that includes
2024 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2025 # computed
2026 ac_fn_c_compute_int ()
2027 {
2028   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2029   if test "$cross_compiling" = yes; then
2030     # Depending upon the size, compute the lo and hi bounds.
2031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2032 /* end confdefs.h.  */
2033 $4
2034 int
2035 main ()
2036 {
2037 static int test_array [1 - 2 * !(($2) >= 0)];
2038 test_array [0] = 0
2039
2040   ;
2041   return 0;
2042 }
2043 _ACEOF
2044 if ac_fn_c_try_compile "$LINENO"; then :
2045   ac_lo=0 ac_mid=0
2046   while :; do
2047     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2048 /* end confdefs.h.  */
2049 $4
2050 int
2051 main ()
2052 {
2053 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2054 test_array [0] = 0
2055
2056   ;
2057   return 0;
2058 }
2059 _ACEOF
2060 if ac_fn_c_try_compile "$LINENO"; then :
2061   ac_hi=$ac_mid; break
2062 else
2063   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2064                         if test $ac_lo -le $ac_mid; then
2065                           ac_lo= ac_hi=
2066                           break
2067                         fi
2068                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2069 fi
2070 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2071   done
2072 else
2073   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2074 /* end confdefs.h.  */
2075 $4
2076 int
2077 main ()
2078 {
2079 static int test_array [1 - 2 * !(($2) < 0)];
2080 test_array [0] = 0
2081
2082   ;
2083   return 0;
2084 }
2085 _ACEOF
2086 if ac_fn_c_try_compile "$LINENO"; then :
2087   ac_hi=-1 ac_mid=-1
2088   while :; do
2089     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2090 /* end confdefs.h.  */
2091 $4
2092 int
2093 main ()
2094 {
2095 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2096 test_array [0] = 0
2097
2098   ;
2099   return 0;
2100 }
2101 _ACEOF
2102 if ac_fn_c_try_compile "$LINENO"; then :
2103   ac_lo=$ac_mid; break
2104 else
2105   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2106                         if test $ac_mid -le $ac_hi; then
2107                           ac_lo= ac_hi=
2108                           break
2109                         fi
2110                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2111 fi
2112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113   done
2114 else
2115   ac_lo= ac_hi=
2116 fi
2117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2118 fi
2119 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2120 # Binary search between lo and hi bounds.
2121 while test "x$ac_lo" != "x$ac_hi"; do
2122   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2123   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2124 /* end confdefs.h.  */
2125 $4
2126 int
2127 main ()
2128 {
2129 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2130 test_array [0] = 0
2131
2132   ;
2133   return 0;
2134 }
2135 _ACEOF
2136 if ac_fn_c_try_compile "$LINENO"; then :
2137   ac_hi=$ac_mid
2138 else
2139   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2140 fi
2141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2142 done
2143 case $ac_lo in #((
2144 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2145 '') ac_retval=1 ;;
2146 esac
2147   else
2148     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2149 /* end confdefs.h.  */
2150 $4
2151 static long int longval () { return $2; }
2152 static unsigned long int ulongval () { return $2; }
2153 #include <stdio.h>
2154 #include <stdlib.h>
2155 int
2156 main ()
2157 {
2158
2159   FILE *f = fopen ("conftest.val", "w");
2160   if (! f)
2161     return 1;
2162   if (($2) < 0)
2163     {
2164       long int i = longval ();
2165       if (i != ($2))
2166         return 1;
2167       fprintf (f, "%ld", i);
2168     }
2169   else
2170     {
2171       unsigned long int i = ulongval ();
2172       if (i != ($2))
2173         return 1;
2174       fprintf (f, "%lu", i);
2175     }
2176   /* Do not output a trailing newline, as this causes \r\n confusion
2177      on some platforms.  */
2178   return ferror (f) || fclose (f) != 0;
2179
2180   ;
2181   return 0;
2182 }
2183 _ACEOF
2184 if ac_fn_c_try_run "$LINENO"; then :
2185   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2186 else
2187   ac_retval=1
2188 fi
2189 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2190   conftest.$ac_objext conftest.beam conftest.$ac_ext
2191 rm -f conftest.val
2192
2193   fi
2194   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2195   return $ac_retval
2196
2197 } # ac_fn_c_compute_int
2198
2199 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2200 # ----------------------------------------------------
2201 # Tries to find if the field MEMBER exists in type AGGR, after including
2202 # INCLUDES, setting cache variable VAR accordingly.
2203 ac_fn_c_check_member ()
2204 {
2205   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2206   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2207 $as_echo_n "checking for $2.$3... " >&6; }
2208 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2209   $as_echo_n "(cached) " >&6
2210 else
2211   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2212 /* end confdefs.h.  */
2213 $5
2214 int
2215 main ()
2216 {
2217 static $2 ac_aggr;
2218 if (ac_aggr.$3)
2219 return 0;
2220   ;
2221   return 0;
2222 }
2223 _ACEOF
2224 if ac_fn_c_try_compile "$LINENO"; then :
2225   eval "$4=yes"
2226 else
2227   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2228 /* end confdefs.h.  */
2229 $5
2230 int
2231 main ()
2232 {
2233 static $2 ac_aggr;
2234 if (sizeof ac_aggr.$3)
2235 return 0;
2236   ;
2237   return 0;
2238 }
2239 _ACEOF
2240 if ac_fn_c_try_compile "$LINENO"; then :
2241   eval "$4=yes"
2242 else
2243   eval "$4=no"
2244 fi
2245 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2246 fi
2247 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2248 fi
2249 eval ac_res=\$$4
2250                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2251 $as_echo "$ac_res" >&6; }
2252   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2253
2254 } # ac_fn_c_check_member
2255 cat >config.log <<_ACEOF
2256 This file contains any messages produced by compilers while
2257 running configure, to aid debugging if configure makes a mistake.
2258
2259 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
2260 generated by GNU Autoconf 2.64.  Invocation command line was
2261
2262   $ $0 $@
2263
2264 _ACEOF
2265 exec 5>>config.log
2266 {
2267 cat <<_ASUNAME
2268 ## --------- ##
2269 ## Platform. ##
2270 ## --------- ##
2271
2272 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2273 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2274 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2275 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2276 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2277
2278 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2279 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2280
2281 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2282 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2283 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2284 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2285 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2286 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2287 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2288
2289 _ASUNAME
2290
2291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2292 for as_dir in $PATH
2293 do
2294   IFS=$as_save_IFS
2295   test -z "$as_dir" && as_dir=.
2296     $as_echo "PATH: $as_dir"
2297   done
2298 IFS=$as_save_IFS
2299
2300 } >&5
2301
2302 cat >&5 <<_ACEOF
2303
2304
2305 ## ----------- ##
2306 ## Core tests. ##
2307 ## ----------- ##
2308
2309 _ACEOF
2310
2311
2312 # Keep a trace of the command line.
2313 # Strip out --no-create and --no-recursion so they do not pile up.
2314 # Strip out --silent because we don't want to record it for future runs.
2315 # Also quote any args containing shell meta-characters.
2316 # Make two passes to allow for proper duplicate-argument suppression.
2317 ac_configure_args=
2318 ac_configure_args0=
2319 ac_configure_args1=
2320 ac_must_keep_next=false
2321 for ac_pass in 1 2
2322 do
2323   for ac_arg
2324   do
2325     case $ac_arg in
2326     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2327     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2328     | -silent | --silent | --silen | --sile | --sil)
2329       continue ;;
2330     *\'*)
2331       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2332     esac
2333     case $ac_pass in
2334     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2335     2)
2336       as_fn_append ac_configure_args1 " '$ac_arg'"
2337       if test $ac_must_keep_next = true; then
2338         ac_must_keep_next=false # Got value, back to normal.
2339       else
2340         case $ac_arg in
2341           *=* | --config-cache | -C | -disable-* | --disable-* \
2342           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2343           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2344           | -with-* | --with-* | -without-* | --without-* | --x)
2345             case "$ac_configure_args0 " in
2346               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2347             esac
2348             ;;
2349           -* ) ac_must_keep_next=true ;;
2350         esac
2351       fi
2352       as_fn_append ac_configure_args " '$ac_arg'"
2353       ;;
2354     esac
2355   done
2356 done
2357 { ac_configure_args0=; unset ac_configure_args0;}
2358 { ac_configure_args1=; unset ac_configure_args1;}
2359
2360 # When interrupted or exit'd, cleanup temporary files, and complete
2361 # config.log.  We remove comments because anyway the quotes in there
2362 # would cause problems or look ugly.
2363 # WARNING: Use '\'' to represent an apostrophe within the trap.
2364 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2365 trap 'exit_status=$?
2366   # Save into config.log some information that might help in debugging.
2367   {
2368     echo
2369
2370     cat <<\_ASBOX
2371 ## ---------------- ##
2372 ## Cache variables. ##
2373 ## ---------------- ##
2374 _ASBOX
2375     echo
2376     # The following way of writing the cache mishandles newlines in values,
2377 (
2378   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2379     eval ac_val=\$$ac_var
2380     case $ac_val in #(
2381     *${as_nl}*)
2382       case $ac_var in #(
2383       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2384 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2385       esac
2386       case $ac_var in #(
2387       _ | IFS | as_nl) ;; #(
2388       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2389       *) { eval $ac_var=; unset $ac_var;} ;;
2390       esac ;;
2391     esac
2392   done
2393   (set) 2>&1 |
2394     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2395     *${as_nl}ac_space=\ *)
2396       sed -n \
2397         "s/'\''/'\''\\\\'\'''\''/g;
2398           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2399       ;; #(
2400     *)
2401       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2402       ;;
2403     esac |
2404     sort
2405 )
2406     echo
2407
2408     cat <<\_ASBOX
2409 ## ----------------- ##
2410 ## Output variables. ##
2411 ## ----------------- ##
2412 _ASBOX
2413     echo
2414     for ac_var in $ac_subst_vars
2415     do
2416       eval ac_val=\$$ac_var
2417       case $ac_val in
2418       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2419       esac
2420       $as_echo "$ac_var='\''$ac_val'\''"
2421     done | sort
2422     echo
2423
2424     if test -n "$ac_subst_files"; then
2425       cat <<\_ASBOX
2426 ## ------------------- ##
2427 ## File substitutions. ##
2428 ## ------------------- ##
2429 _ASBOX
2430       echo
2431       for ac_var in $ac_subst_files
2432       do
2433         eval ac_val=\$$ac_var
2434         case $ac_val in
2435         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2436         esac
2437         $as_echo "$ac_var='\''$ac_val'\''"
2438       done | sort
2439       echo
2440     fi
2441
2442     if test -s confdefs.h; then
2443       cat <<\_ASBOX
2444 ## ----------- ##
2445 ## confdefs.h. ##
2446 ## ----------- ##
2447 _ASBOX
2448       echo
2449       cat confdefs.h
2450       echo
2451     fi
2452     test "$ac_signal" != 0 &&
2453       $as_echo "$as_me: caught signal $ac_signal"
2454     $as_echo "$as_me: exit $exit_status"
2455   } >&5
2456   rm -f core *.core core.conftest.* &&
2457     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2458     exit $exit_status
2459 ' 0
2460 for ac_signal in 1 2 13 15; do
2461   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2462 done
2463 ac_signal=0
2464
2465 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2466 rm -f -r conftest* confdefs.h
2467
2468 $as_echo "/* confdefs.h */" > confdefs.h
2469
2470 # Predefined preprocessor variables.
2471
2472 cat >>confdefs.h <<_ACEOF
2473 #define PACKAGE_NAME "$PACKAGE_NAME"
2474 _ACEOF
2475
2476 cat >>confdefs.h <<_ACEOF
2477 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2478 _ACEOF
2479
2480 cat >>confdefs.h <<_ACEOF
2481 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2482 _ACEOF
2483
2484 cat >>confdefs.h <<_ACEOF
2485 #define PACKAGE_STRING "$PACKAGE_STRING"
2486 _ACEOF
2487
2488 cat >>confdefs.h <<_ACEOF
2489 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2490 _ACEOF
2491
2492 cat >>confdefs.h <<_ACEOF
2493 #define PACKAGE_URL "$PACKAGE_URL"
2494 _ACEOF
2495
2496
2497 # Let the site file select an alternate cache file if it wants to.
2498 # Prefer an explicitly selected file to automatically selected ones.
2499 ac_site_file1=NONE
2500 ac_site_file2=NONE
2501 if test -n "$CONFIG_SITE"; then
2502   ac_site_file1=$CONFIG_SITE
2503 elif test "x$prefix" != xNONE; then
2504   ac_site_file1=$prefix/share/config.site
2505   ac_site_file2=$prefix/etc/config.site
2506 else
2507   ac_site_file1=$ac_default_prefix/share/config.site
2508   ac_site_file2=$ac_default_prefix/etc/config.site
2509 fi
2510 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2511 do
2512   test "x$ac_site_file" = xNONE && continue
2513   if test -r "$ac_site_file"; then
2514     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2515 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2516     sed 's/^/| /' "$ac_site_file" >&5
2517     . "$ac_site_file"
2518   fi
2519 done
2520
2521 if test -r "$cache_file"; then
2522   # Some versions of bash will fail to source /dev/null (special
2523   # files actually), so we avoid doing that.
2524   if test -f "$cache_file"; then
2525     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2526 $as_echo "$as_me: loading cache $cache_file" >&6;}
2527     case $cache_file in
2528       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2529       *)                      . "./$cache_file";;
2530     esac
2531   fi
2532 else
2533   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2534 $as_echo "$as_me: creating cache $cache_file" >&6;}
2535   >$cache_file
2536 fi
2537
2538 as_fn_append ac_header_list " unistd.h"
2539 as_fn_append ac_header_list " sys/time.h"
2540 as_fn_append ac_header_list " sys/times.h"
2541 as_fn_append ac_header_list " sys/resource.h"
2542 as_fn_append ac_header_list " sys/types.h"
2543 as_fn_append ac_header_list " sys/stat.h"
2544 as_fn_append ac_header_list " sys/wait.h"
2545 as_fn_append ac_header_list " floatingpoint.h"
2546 as_fn_append ac_header_list " ieeefp.h"
2547 as_fn_append ac_header_list " fenv.h"
2548 as_fn_append ac_header_list " fptrap.h"
2549 as_fn_append ac_header_list " fpxcp.h"
2550 as_fn_append ac_header_list " pwd.h"
2551 as_fn_append ac_header_list " complex.h"
2552 as_fn_append ac_header_list " xlocale.h"
2553 as_fn_append ac_func_list " getrusage"
2554 as_fn_append ac_func_list " times"
2555 as_fn_append ac_func_list " mkstemp"
2556 as_fn_append ac_func_list " strtof"
2557 as_fn_append ac_func_list " strtold"
2558 as_fn_append ac_func_list " snprintf"
2559 as_fn_append ac_func_list " ftruncate"
2560 as_fn_append ac_func_list " chsize"
2561 as_fn_append ac_func_list " chdir"
2562 as_fn_append ac_func_list " getlogin"
2563 as_fn_append ac_func_list " gethostname"
2564 as_fn_append ac_func_list " kill"
2565 as_fn_append ac_func_list " link"
2566 as_fn_append ac_func_list " symlink"
2567 as_fn_append ac_func_list " sleep"
2568 as_fn_append ac_func_list " ttyname"
2569 as_fn_append ac_func_list " alarm"
2570 as_fn_append ac_func_list " access"
2571 as_fn_append ac_func_list " fork"
2572 as_fn_append ac_func_list " execl"
2573 as_fn_append ac_func_list " wait"
2574 as_fn_append ac_func_list " setmode"
2575 as_fn_append ac_func_list " execve"
2576 as_fn_append ac_func_list " pipe"
2577 as_fn_append ac_func_list " dup2"
2578 as_fn_append ac_func_list " close"
2579 as_fn_append ac_func_list " fcntl"
2580 as_fn_append ac_func_list " strcasestr"
2581 as_fn_append ac_func_list " getrlimit"
2582 as_fn_append ac_func_list " gettimeofday"
2583 as_fn_append ac_func_list " stat"
2584 as_fn_append ac_func_list " fstat"
2585 as_fn_append ac_func_list " lstat"
2586 as_fn_append ac_func_list " getpwuid"
2587 as_fn_append ac_func_list " vsnprintf"
2588 as_fn_append ac_func_list " dup"
2589 as_fn_append ac_func_list " getcwd"
2590 as_fn_append ac_func_list " localtime_r"
2591 as_fn_append ac_func_list " gmtime_r"
2592 as_fn_append ac_func_list " getpwuid_r"
2593 as_fn_append ac_func_list " ttyname_r"
2594 as_fn_append ac_func_list " clock_gettime"
2595 as_fn_append ac_func_list " readlink"
2596 as_fn_append ac_func_list " getgid"
2597 as_fn_append ac_func_list " getpid"
2598 as_fn_append ac_func_list " getppid"
2599 as_fn_append ac_func_list " getuid"
2600 as_fn_append ac_func_list " geteuid"
2601 as_fn_append ac_func_list " umask"
2602 as_fn_append ac_func_list " getegid"
2603 as_fn_append ac_func_list " secure_getenv"
2604 as_fn_append ac_func_list " __secure_getenv"
2605 as_fn_append ac_func_list " mkostemp"
2606 as_fn_append ac_func_list " strnlen"
2607 as_fn_append ac_func_list " strndup"
2608 as_fn_append ac_func_list " strtok_r"
2609 as_fn_append ac_func_list " newlocale"
2610 as_fn_append ac_func_list " freelocale"
2611 as_fn_append ac_func_list " uselocale"
2612 as_fn_append ac_func_list " strerror_l"
2613 as_fn_append ac_header_list " math.h"
2614 # Check that the precious variables saved in the cache have kept the same
2615 # value.
2616 ac_cache_corrupted=false
2617 for ac_var in $ac_precious_vars; do
2618   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2619   eval ac_new_set=\$ac_env_${ac_var}_set
2620   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2621   eval ac_new_val=\$ac_env_${ac_var}_value
2622   case $ac_old_set,$ac_new_set in
2623     set,)
2624       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2625 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2626       ac_cache_corrupted=: ;;
2627     ,set)
2628       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2629 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2630       ac_cache_corrupted=: ;;
2631     ,);;
2632     *)
2633       if test "x$ac_old_val" != "x$ac_new_val"; then
2634         # differences in whitespace do not lead to failure.
2635         ac_old_val_w=`echo x $ac_old_val`
2636         ac_new_val_w=`echo x $ac_new_val`
2637         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2638           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2639 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2640           ac_cache_corrupted=:
2641         else
2642           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2643 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2644           eval $ac_var=\$ac_old_val
2645         fi
2646         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2647 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2648         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2649 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2650       fi;;
2651   esac
2652   # Pass precious variables to config.status.
2653   if test "$ac_new_set" = set; then
2654     case $ac_new_val in
2655     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2656     *) ac_arg=$ac_var=$ac_new_val ;;
2657     esac
2658     case " $ac_configure_args " in
2659       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2660       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2661     esac
2662   fi
2663 done
2664 if $ac_cache_corrupted; then
2665   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2666 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2667   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2668 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2669   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2670 fi
2671 ## -------------------- ##
2672 ## Main body of script. ##
2673 ## -------------------- ##
2674
2675 ac_ext=c
2676 ac_cpp='$CPP $CPPFLAGS'
2677 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2678 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2679 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2680
2681
2682
2683
2684
2685 ac_config_headers="$ac_config_headers config.h"
2686
2687 ac_aux_dir=
2688 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2689   for ac_t in install-sh install.sh shtool; do
2690     if test -f "$ac_dir/$ac_t"; then
2691       ac_aux_dir=$ac_dir
2692       ac_install_sh="$ac_aux_dir/$ac_t -c"
2693       break 2
2694     fi
2695   done
2696 done
2697 if test -z "$ac_aux_dir"; then
2698   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2699 fi
2700
2701 # These three variables are undocumented and unsupported,
2702 # and are intended to be withdrawn in a future Autoconf release.
2703 # They can cause serious problems if a builder's source tree is in a directory
2704 # whose full name contains unusual characters.
2705 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2706 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2707 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2708
2709
2710 # Make sure we can run config.sub.
2711 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2712   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2713
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2715 $as_echo_n "checking build system type... " >&6; }
2716 if test "${ac_cv_build+set}" = set; then :
2717   $as_echo_n "(cached) " >&6
2718 else
2719   ac_build_alias=$build_alias
2720 test "x$ac_build_alias" = x &&
2721   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2722 test "x$ac_build_alias" = x &&
2723   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2724 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2725   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2726
2727 fi
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2729 $as_echo "$ac_cv_build" >&6; }
2730 case $ac_cv_build in
2731 *-*-*) ;;
2732 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2733 esac
2734 build=$ac_cv_build
2735 ac_save_IFS=$IFS; IFS='-'
2736 set x $ac_cv_build
2737 shift
2738 build_cpu=$1
2739 build_vendor=$2
2740 shift; shift
2741 # Remember, the first character of IFS is used to create $*,
2742 # except with old shells:
2743 build_os=$*
2744 IFS=$ac_save_IFS
2745 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2746
2747
2748  case ${build_alias} in
2749   "") build_noncanonical=${build} ;;
2750   *) build_noncanonical=${build_alias} ;;
2751 esac
2752
2753  case ${host_alias} in
2754   "") host_noncanonical=${build_noncanonical} ;;
2755   *) host_noncanonical=${host_alias} ;;
2756 esac
2757
2758  case ${target_alias} in
2759   "") target_noncanonical=${host_noncanonical} ;;
2760   *) target_noncanonical=${target_alias} ;;
2761 esac
2762
2763
2764 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2765 # have matching libraries, they should use host libraries: Makefile.tpl
2766 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2767 # However, they still use the build modules, because the corresponding
2768 # host modules (e.g. bison) are only built for the host when bootstrap
2769 # finishes. So:
2770 # - build_subdir is where we find build modules, and never changes.
2771 # - build_libsubdir is where we find build libraries, and can be overridden.
2772
2773 # Prefix 'build-' so this never conflicts with target_subdir.
2774 build_subdir="build-${build_noncanonical}"
2775
2776 # Check whether --with-build-libsubdir was given.
2777 if test "${with_build_libsubdir+set}" = set; then :
2778   withval=$with_build_libsubdir; build_libsubdir="$withval"
2779 else
2780   build_libsubdir="$build_subdir"
2781 fi
2782
2783 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2784 if ( test $srcdir = . && test -d gcc ) \
2785    || test -d $srcdir/../host-${host_noncanonical}; then
2786   host_subdir="host-${host_noncanonical}"
2787 else
2788   host_subdir=.
2789 fi
2790 # No prefix.
2791 target_subdir=${target_noncanonical}
2792
2793
2794 # -------
2795 # Options
2796 # -------
2797
2798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2799 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2800 # Check whether --enable-version-specific-runtime-libs was given.
2801 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2802   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2803  yes) version_specific_libs=yes ;;
2804  no)  version_specific_libs=no ;;
2805  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2806  esac
2807 else
2808   version_specific_libs=no
2809 fi
2810
2811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2812 $as_echo "$version_specific_libs" >&6; }
2813
2814 # Build with intermodule optimisations
2815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2816 $as_echo_n "checking for --enable-intermodule... " >&6; }
2817 # Check whether --enable-intermodule was given.
2818 if test "${enable_intermodule+set}" = set; then :
2819   enableval=$enable_intermodule; case "$enable_intermodule" in
2820   yes) onestep="-onestep";;
2821     *) onestep="";;
2822 esac
2823 else
2824   onestep=""
2825 fi
2826
2827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2828 $as_echo "$enable_intermodule" >&6; }
2829  if test x$onestep = x-onestep; then
2830   onestep_TRUE=
2831   onestep_FALSE='#'
2832 else
2833   onestep_TRUE='#'
2834   onestep_FALSE=
2835 fi
2836
2837
2838
2839 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2840 #
2841 # You will slowly go insane if you do not grok the following fact:  when
2842 # building this library, the top-level /target/ becomes the library's /host/.
2843 #
2844 # configure then causes --target to default to --host, exactly like any
2845 # other package using autoconf.  Therefore, 'target' and 'host' will
2846 # always be the same.  This makes sense both for native and cross compilers
2847 # just think about it for a little while.  :-)
2848 #
2849 # Also, if this library is being configured as part of a cross compiler, the
2850 # top-level configure script will pass the "real" host as $with_cross_host.
2851 #
2852 # Do not delete or change the following two lines.  For why, see
2853 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2855 $as_echo_n "checking host system type... " >&6; }
2856 if test "${ac_cv_host+set}" = set; then :
2857   $as_echo_n "(cached) " >&6
2858 else
2859   if test "x$host_alias" = x; then
2860   ac_cv_host=$ac_cv_build
2861 else
2862   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2863     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2864 fi
2865
2866 fi
2867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2868 $as_echo "$ac_cv_host" >&6; }
2869 case $ac_cv_host in
2870 *-*-*) ;;
2871 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2872 esac
2873 host=$ac_cv_host
2874 ac_save_IFS=$IFS; IFS='-'
2875 set x $ac_cv_host
2876 shift
2877 host_cpu=$1
2878 host_vendor=$2
2879 shift; shift
2880 # Remember, the first character of IFS is used to create $*,
2881 # except with old shells:
2882 host_os=$*
2883 IFS=$ac_save_IFS
2884 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2885
2886
2887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2888 $as_echo_n "checking target system type... " >&6; }
2889 if test "${ac_cv_target+set}" = set; then :
2890   $as_echo_n "(cached) " >&6
2891 else
2892   if test "x$target_alias" = x; then
2893   ac_cv_target=$ac_cv_host
2894 else
2895   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2896     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2897 fi
2898
2899 fi
2900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2901 $as_echo "$ac_cv_target" >&6; }
2902 case $ac_cv_target in
2903 *-*-*) ;;
2904 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2905 esac
2906 target=$ac_cv_target
2907 ac_save_IFS=$IFS; IFS='-'
2908 set x $ac_cv_target
2909 shift
2910 target_cpu=$1
2911 target_vendor=$2
2912 shift; shift
2913 # Remember, the first character of IFS is used to create $*,
2914 # except with old shells:
2915 target_os=$*
2916 IFS=$ac_save_IFS
2917 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2918
2919
2920 # The aliases save the names the user supplied, while $host etc.
2921 # will get canonicalized.
2922 test -n "$target_alias" &&
2923   test "$program_prefix$program_suffix$program_transform_name" = \
2924     NONENONEs,x,x, &&
2925   program_prefix=${target_alias}-
2926
2927
2928
2929
2930 target_alias=${target_alias-$host_alias}
2931
2932
2933 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2934 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2935 #  1.9.6:  minimum required version
2936 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2937 #              of other PACKAGE_* variables will, however, and there's nothing
2938 #              we can do about that; they come from AC_INIT).
2939 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2940 #            file in the top srcdir, etc, etc), so stop complaining.
2941 #  no-dist:  we don't want 'dist' and related rules.
2942 #  -Wall:  turns on all automake warnings...
2943 #  -Wno-portability:  ...except this one, since GNU make is required.
2944 am__api_version='1.11'
2945
2946 # Find a good install program.  We prefer a C program (faster),
2947 # so one script is as good as another.  But avoid the broken or
2948 # incompatible versions:
2949 # SysV /etc/install, /usr/sbin/install
2950 # SunOS /usr/etc/install
2951 # IRIX /sbin/install
2952 # AIX /bin/install
2953 # AmigaOS /C/install, which installs bootblocks on floppy discs
2954 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2955 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2956 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2957 # OS/2's system install, which has a completely different semantic
2958 # ./install, which can be erroneously created by make from ./install.sh.
2959 # Reject install programs that cannot install multiple files.
2960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2961 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2962 if test -z "$INSTALL"; then
2963 if test "${ac_cv_path_install+set}" = set; then :
2964   $as_echo_n "(cached) " >&6
2965 else
2966   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2967 for as_dir in $PATH
2968 do
2969   IFS=$as_save_IFS
2970   test -z "$as_dir" && as_dir=.
2971     # Account for people who put trailing slashes in PATH elements.
2972 case $as_dir/ in #((
2973   ./ | .// | /[cC]/* | \
2974   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2975   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2976   /usr/ucb/* ) ;;
2977   *)
2978     # OSF1 and SCO ODT 3.0 have their own names for install.
2979     # Don't use installbsd from OSF since it installs stuff as root
2980     # by default.
2981     for ac_prog in ginstall scoinst install; do
2982       for ac_exec_ext in '' $ac_executable_extensions; do
2983         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2984           if test $ac_prog = install &&
2985             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2986             # AIX install.  It has an incompatible calling convention.
2987             :
2988           elif test $ac_prog = install &&
2989             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2990             # program-specific install script used by HP pwplus--don't use.
2991             :
2992           else
2993             rm -rf conftest.one conftest.two conftest.dir
2994             echo one > conftest.one
2995             echo two > conftest.two
2996             mkdir conftest.dir
2997             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2998               test -s conftest.one && test -s conftest.two &&
2999               test -s conftest.dir/conftest.one &&
3000               test -s conftest.dir/conftest.two
3001             then
3002               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3003               break 3
3004             fi
3005           fi
3006         fi
3007       done
3008     done
3009     ;;
3010 esac
3011
3012   done
3013 IFS=$as_save_IFS
3014
3015 rm -rf conftest.one conftest.two conftest.dir
3016
3017 fi
3018   if test "${ac_cv_path_install+set}" = set; then
3019     INSTALL=$ac_cv_path_install
3020   else
3021     # As a last resort, use the slow shell script.  Don't cache a
3022     # value for INSTALL within a source directory, because that will
3023     # break other packages using the cache if that directory is
3024     # removed, or if the value is a relative name.
3025     INSTALL=$ac_install_sh
3026   fi
3027 fi
3028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3029 $as_echo "$INSTALL" >&6; }
3030
3031 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3032 # It thinks the first close brace ends the variable substitution.
3033 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3034
3035 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3036
3037 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3038
3039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3040 $as_echo_n "checking whether build environment is sane... " >&6; }
3041 # Just in case
3042 sleep 1
3043 echo timestamp > conftest.file
3044 # Reject unsafe characters in $srcdir or the absolute working directory
3045 # name.  Accept space and tab only in the latter.
3046 am_lf='
3047 '
3048 case `pwd` in
3049   *[\\\"\#\$\&\'\`$am_lf]*)
3050     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3051 esac
3052 case $srcdir in
3053   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3054     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3055 esac
3056
3057 # Do `set' in a subshell so we don't clobber the current shell's
3058 # arguments.  Must try -L first in case configure is actually a
3059 # symlink; some systems play weird games with the mod time of symlinks
3060 # (eg FreeBSD returns the mod time of the symlink's containing
3061 # directory).
3062 if (
3063    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3064    if test "$*" = "X"; then
3065       # -L didn't work.
3066       set X `ls -t "$srcdir/configure" conftest.file`
3067    fi
3068    rm -f conftest.file
3069    if test "$*" != "X $srcdir/configure conftest.file" \
3070       && test "$*" != "X conftest.file $srcdir/configure"; then
3071
3072       # If neither matched, then we have a broken ls.  This can happen
3073       # if, for instance, CONFIG_SHELL is bash and it inherits a
3074       # broken ls alias from the environment.  This has actually
3075       # happened.  Such a system could not be considered "sane".
3076       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3077 alias in your environment" "$LINENO" 5
3078    fi
3079
3080    test "$2" = conftest.file
3081    )
3082 then
3083    # Ok.
3084    :
3085 else
3086    as_fn_error "newly created file is older than distributed files!
3087 Check your system clock" "$LINENO" 5
3088 fi
3089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3090 $as_echo "yes" >&6; }
3091 test "$program_prefix" != NONE &&
3092   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3093 # Use a double $ so make ignores it.
3094 test "$program_suffix" != NONE &&
3095   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3096 # Double any \ or $.
3097 # By default was `s,x,x', remove it if useless.
3098 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3099 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3100
3101 # expand $ac_aux_dir to an absolute path
3102 am_aux_dir=`cd $ac_aux_dir && pwd`
3103
3104 if test x"${MISSING+set}" != xset; then
3105   case $am_aux_dir in
3106   *\ * | *\     *)
3107     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3108   *)
3109     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3110   esac
3111 fi
3112 # Use eval to expand $SHELL
3113 if eval "$MISSING --run true"; then
3114   am_missing_run="$MISSING --run "
3115 else
3116   am_missing_run=
3117   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3118 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3119 fi
3120
3121 if test x"${install_sh}" != xset; then
3122   case $am_aux_dir in
3123   *\ * | *\     *)
3124     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3125   *)
3126     install_sh="\${SHELL} $am_aux_dir/install-sh"
3127   esac
3128 fi
3129
3130 # Installed binaries are usually stripped using `strip' when the user
3131 # run `make install-strip'.  However `strip' might not be the right
3132 # tool to use in cross-compilation environments, therefore Automake
3133 # will honor the `STRIP' environment variable to overrule this program.
3134 if test "$cross_compiling" != no; then
3135   if test -n "$ac_tool_prefix"; then
3136   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3137 set dummy ${ac_tool_prefix}strip; ac_word=$2
3138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3139 $as_echo_n "checking for $ac_word... " >&6; }
3140 if test "${ac_cv_prog_STRIP+set}" = set; then :
3141   $as_echo_n "(cached) " >&6
3142 else
3143   if test -n "$STRIP"; then
3144   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3145 else
3146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3147 for as_dir in $PATH
3148 do
3149   IFS=$as_save_IFS
3150   test -z "$as_dir" && as_dir=.
3151     for ac_exec_ext in '' $ac_executable_extensions; do
3152   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3153     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3154     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3155     break 2
3156   fi
3157 done
3158   done
3159 IFS=$as_save_IFS
3160
3161 fi
3162 fi
3163 STRIP=$ac_cv_prog_STRIP
3164 if test -n "$STRIP"; then
3165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3166 $as_echo "$STRIP" >&6; }
3167 else
3168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3169 $as_echo "no" >&6; }
3170 fi
3171
3172
3173 fi
3174 if test -z "$ac_cv_prog_STRIP"; then
3175   ac_ct_STRIP=$STRIP
3176   # Extract the first word of "strip", so it can be a program name with args.
3177 set dummy strip; ac_word=$2
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3179 $as_echo_n "checking for $ac_word... " >&6; }
3180 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3181   $as_echo_n "(cached) " >&6
3182 else
3183   if test -n "$ac_ct_STRIP"; then
3184   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3185 else
3186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3187 for as_dir in $PATH
3188 do
3189   IFS=$as_save_IFS
3190   test -z "$as_dir" && as_dir=.
3191     for ac_exec_ext in '' $ac_executable_extensions; do
3192   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3193     ac_cv_prog_ac_ct_STRIP="strip"
3194     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3195     break 2
3196   fi
3197 done
3198   done
3199 IFS=$as_save_IFS
3200
3201 fi
3202 fi
3203 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3204 if test -n "$ac_ct_STRIP"; then
3205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3206 $as_echo "$ac_ct_STRIP" >&6; }
3207 else
3208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3209 $as_echo "no" >&6; }
3210 fi
3211
3212   if test "x$ac_ct_STRIP" = x; then
3213     STRIP=":"
3214   else
3215     case $cross_compiling:$ac_tool_warned in
3216 yes:)
3217 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3218 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3219 ac_tool_warned=yes ;;
3220 esac
3221     STRIP=$ac_ct_STRIP
3222   fi
3223 else
3224   STRIP="$ac_cv_prog_STRIP"
3225 fi
3226
3227 fi
3228 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3229
3230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3231 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3232 if test -z "$MKDIR_P"; then
3233   if test "${ac_cv_path_mkdir+set}" = set; then :
3234   $as_echo_n "(cached) " >&6
3235 else
3236   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3237 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3238 do
3239   IFS=$as_save_IFS
3240   test -z "$as_dir" && as_dir=.
3241     for ac_prog in mkdir gmkdir; do
3242          for ac_exec_ext in '' $ac_executable_extensions; do
3243            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3244            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3245              'mkdir (GNU coreutils) '* | \
3246              'mkdir (coreutils) '* | \
3247              'mkdir (fileutils) '4.1*)
3248                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3249                break 3;;
3250            esac
3251          done
3252        done
3253   done
3254 IFS=$as_save_IFS
3255
3256 fi
3257
3258   if test "${ac_cv_path_mkdir+set}" = set; then
3259     MKDIR_P="$ac_cv_path_mkdir -p"
3260   else
3261     # As a last resort, use the slow shell script.  Don't cache a
3262     # value for MKDIR_P within a source directory, because that will
3263     # break other packages using the cache if that directory is
3264     # removed, or if the value is a relative name.
3265     test -d ./--version && rmdir ./--version
3266     MKDIR_P="$ac_install_sh -d"
3267   fi
3268 fi
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3270 $as_echo "$MKDIR_P" >&6; }
3271
3272 mkdir_p="$MKDIR_P"
3273 case $mkdir_p in
3274   [\\/$]* | ?:[\\/]*) ;;
3275   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3276 esac
3277
3278 for ac_prog in gawk mawk nawk awk
3279 do
3280   # Extract the first word of "$ac_prog", so it can be a program name with args.
3281 set dummy $ac_prog; ac_word=$2
3282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3283 $as_echo_n "checking for $ac_word... " >&6; }
3284 if test "${ac_cv_prog_AWK+set}" = set; then :
3285   $as_echo_n "(cached) " >&6
3286 else
3287   if test -n "$AWK"; then
3288   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3289 else
3290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3291 for as_dir in $PATH
3292 do
3293   IFS=$as_save_IFS
3294   test -z "$as_dir" && as_dir=.
3295     for ac_exec_ext in '' $ac_executable_extensions; do
3296   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3297     ac_cv_prog_AWK="$ac_prog"
3298     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3299     break 2
3300   fi
3301 done
3302   done
3303 IFS=$as_save_IFS
3304
3305 fi
3306 fi
3307 AWK=$ac_cv_prog_AWK
3308 if test -n "$AWK"; then
3309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3310 $as_echo "$AWK" >&6; }
3311 else
3312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3313 $as_echo "no" >&6; }
3314 fi
3315
3316
3317   test -n "$AWK" && break
3318 done
3319
3320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3321 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3322 set x ${MAKE-make}
3323 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3324 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3325   $as_echo_n "(cached) " >&6
3326 else
3327   cat >conftest.make <<\_ACEOF
3328 SHELL = /bin/sh
3329 all:
3330         @echo '@@@%%%=$(MAKE)=@@@%%%'
3331 _ACEOF
3332 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3333 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3334   *@@@%%%=?*=@@@%%%*)
3335     eval ac_cv_prog_make_${ac_make}_set=yes;;
3336   *)
3337     eval ac_cv_prog_make_${ac_make}_set=no;;
3338 esac
3339 rm -f conftest.make
3340 fi
3341 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3343 $as_echo "yes" >&6; }
3344   SET_MAKE=
3345 else
3346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3347 $as_echo "no" >&6; }
3348   SET_MAKE="MAKE=${MAKE-make}"
3349 fi
3350
3351 rm -rf .tst 2>/dev/null
3352 mkdir .tst 2>/dev/null
3353 if test -d .tst; then
3354   am__leading_dot=.
3355 else
3356   am__leading_dot=_
3357 fi
3358 rmdir .tst 2>/dev/null
3359
3360 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3361   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3362   # is not polluted with repeated "-I."
3363   am__isrc=' -I$(srcdir)'
3364   # test to see if srcdir already configured
3365   if test -f $srcdir/config.status; then
3366     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3367   fi
3368 fi
3369
3370 # test whether we have cygpath
3371 if test -z "$CYGPATH_W"; then
3372   if (cygpath --version) >/dev/null 2>/dev/null; then
3373     CYGPATH_W='cygpath -w'
3374   else
3375     CYGPATH_W=echo
3376   fi
3377 fi
3378
3379
3380 # Define the identity of the package.
3381  PACKAGE='libgfortran'
3382  VERSION='0.3'
3383
3384
3385 # Some tools Automake needs.
3386
3387 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3388
3389
3390 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3391
3392
3393 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3394
3395
3396 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3397
3398
3399 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3400
3401 # We need awk for the "check" target.  The system "awk" is bad on
3402 # some platforms.
3403 # Always define AMTAR for backward compatibility.  Yes, it's still used
3404 # in the wild :-(  We should find a proper way to deprecate it ...
3405 AMTAR='$${TAR-tar}'
3406
3407 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3408
3409
3410
3411
3412
3413
3414
3415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3416 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3417     # Check whether --enable-maintainer-mode was given.
3418 if test "${enable_maintainer_mode+set}" = set; then :
3419   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3420 else
3421   USE_MAINTAINER_MODE=no
3422 fi
3423
3424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3425 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3426    if test $USE_MAINTAINER_MODE = yes; then
3427   MAINTAINER_MODE_TRUE=
3428   MAINTAINER_MODE_FALSE='#'
3429 else
3430   MAINTAINER_MODE_TRUE='#'
3431   MAINTAINER_MODE_FALSE=
3432 fi
3433
3434   MAINT=$MAINTAINER_MODE_TRUE
3435
3436
3437 # Default to --enable-multilib
3438 # Check whether --enable-multilib was given.
3439 if test "${enable_multilib+set}" = set; then :
3440   enableval=$enable_multilib; case "$enableval" in
3441   yes) multilib=yes ;;
3442   no)  multilib=no ;;
3443   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3444  esac
3445 else
3446   multilib=yes
3447 fi
3448
3449
3450 # We may get other options which we leave undocumented:
3451 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3452 # See config-ml.in if you want the gory details.
3453
3454 if test "$srcdir" = "."; then
3455   if test "$with_target_subdir" != "."; then
3456     multi_basedir="$srcdir/$with_multisrctop../.."
3457   else
3458     multi_basedir="$srcdir/$with_multisrctop.."
3459   fi
3460 else
3461   multi_basedir="$srcdir/.."
3462 fi
3463
3464
3465 # Even if the default multilib is not a cross compilation,
3466 # it may be that some of the other multilibs are.
3467 if test $cross_compiling = no && test $multilib = yes \
3468    && test "x${with_multisubdir}" != x ; then
3469    cross_compiling=maybe
3470 fi
3471
3472 ac_config_commands="$ac_config_commands default-1"
3473
3474
3475 # Handy for debugging:
3476 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3477
3478 # Are we being configured with some form of cross compiler?
3479 # NB: We don't actually need to know this just now, but when, say, a test
3480 #     suite is included, we'll have to know.
3481 if test "$build" != "$host"; then
3482   LIBGFOR_IS_NATIVE=false
3483
3484 else
3485   LIBGFOR_IS_NATIVE=true
3486 fi
3487
3488 DEPDIR="${am__leading_dot}deps"
3489
3490 ac_config_commands="$ac_config_commands depfiles"
3491
3492
3493 am_make=${MAKE-make}
3494 cat > confinc << 'END'
3495 am__doit:
3496         @echo this is the am__doit target
3497 .PHONY: am__doit
3498 END
3499 # If we don't find an include directive, just comment out the code.
3500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3501 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3502 am__include="#"
3503 am__quote=
3504 _am_result=none
3505 # First try GNU make style include.
3506 echo "include confinc" > confmf
3507 # Ignore all kinds of additional output from `make'.
3508 case `$am_make -s -f confmf 2> /dev/null` in #(
3509 *the\ am__doit\ target*)
3510   am__include=include
3511   am__quote=
3512   _am_result=GNU
3513   ;;
3514 esac
3515 # Now try BSD make style include.
3516 if test "$am__include" = "#"; then
3517    echo '.include "confinc"' > confmf
3518    case `$am_make -s -f confmf 2> /dev/null` in #(
3519    *the\ am__doit\ target*)
3520      am__include=.include
3521      am__quote="\""
3522      _am_result=BSD
3523      ;;
3524    esac
3525 fi
3526
3527
3528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3529 $as_echo "$_am_result" >&6; }
3530 rm -f confinc confmf
3531
3532 # Check whether --enable-dependency-tracking was given.
3533 if test "${enable_dependency_tracking+set}" = set; then :
3534   enableval=$enable_dependency_tracking;
3535 fi
3536
3537 if test "x$enable_dependency_tracking" != xno; then
3538   am_depcomp="$ac_aux_dir/depcomp"
3539   AMDEPBACKSLASH='\'
3540   am__nodep='_no'
3541 fi
3542  if test "x$enable_dependency_tracking" != xno; then
3543   AMDEP_TRUE=
3544   AMDEP_FALSE='#'
3545 else
3546   AMDEP_TRUE='#'
3547   AMDEP_FALSE=
3548 fi
3549
3550
3551 ac_ext=c
3552 ac_cpp='$CPP $CPPFLAGS'
3553 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3554 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3555 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3556 if test -n "$ac_tool_prefix"; then
3557   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3558 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3560 $as_echo_n "checking for $ac_word... " >&6; }
3561 if test "${ac_cv_prog_CC+set}" = set; then :
3562   $as_echo_n "(cached) " >&6
3563 else
3564   if test -n "$CC"; then
3565   ac_cv_prog_CC="$CC" # Let the user override the test.
3566 else
3567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3568 for as_dir in $PATH
3569 do
3570   IFS=$as_save_IFS
3571   test -z "$as_dir" && as_dir=.
3572     for ac_exec_ext in '' $ac_executable_extensions; do
3573   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3574     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3575     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3576     break 2
3577   fi
3578 done
3579   done
3580 IFS=$as_save_IFS
3581
3582 fi
3583 fi
3584 CC=$ac_cv_prog_CC
3585 if test -n "$CC"; then
3586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3587 $as_echo "$CC" >&6; }
3588 else
3589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3590 $as_echo "no" >&6; }
3591 fi
3592
3593
3594 fi
3595 if test -z "$ac_cv_prog_CC"; then
3596   ac_ct_CC=$CC
3597   # Extract the first word of "gcc", so it can be a program name with args.
3598 set dummy gcc; ac_word=$2
3599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3600 $as_echo_n "checking for $ac_word... " >&6; }
3601 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3602   $as_echo_n "(cached) " >&6
3603 else
3604   if test -n "$ac_ct_CC"; then
3605   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3606 else
3607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3608 for as_dir in $PATH
3609 do
3610   IFS=$as_save_IFS
3611   test -z "$as_dir" && as_dir=.
3612     for ac_exec_ext in '' $ac_executable_extensions; do
3613   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3614     ac_cv_prog_ac_ct_CC="gcc"
3615     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3616     break 2
3617   fi
3618 done
3619   done
3620 IFS=$as_save_IFS
3621
3622 fi
3623 fi
3624 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3625 if test -n "$ac_ct_CC"; then
3626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3627 $as_echo "$ac_ct_CC" >&6; }
3628 else
3629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3630 $as_echo "no" >&6; }
3631 fi
3632
3633   if test "x$ac_ct_CC" = x; then
3634     CC=""
3635   else
3636     case $cross_compiling:$ac_tool_warned in
3637 yes:)
3638 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3639 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3640 ac_tool_warned=yes ;;
3641 esac
3642     CC=$ac_ct_CC
3643   fi
3644 else
3645   CC="$ac_cv_prog_CC"
3646 fi
3647
3648 if test -z "$CC"; then
3649           if test -n "$ac_tool_prefix"; then
3650     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3651 set dummy ${ac_tool_prefix}cc; ac_word=$2
3652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3653 $as_echo_n "checking for $ac_word... " >&6; }
3654 if test "${ac_cv_prog_CC+set}" = set; then :
3655   $as_echo_n "(cached) " >&6
3656 else
3657   if test -n "$CC"; then
3658   ac_cv_prog_CC="$CC" # Let the user override the test.
3659 else
3660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3661 for as_dir in $PATH
3662 do
3663   IFS=$as_save_IFS
3664   test -z "$as_dir" && as_dir=.
3665     for ac_exec_ext in '' $ac_executable_extensions; do
3666   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3667     ac_cv_prog_CC="${ac_tool_prefix}cc"
3668     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3669     break 2
3670   fi
3671 done
3672   done
3673 IFS=$as_save_IFS
3674
3675 fi
3676 fi
3677 CC=$ac_cv_prog_CC
3678 if test -n "$CC"; then
3679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3680 $as_echo "$CC" >&6; }
3681 else
3682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3683 $as_echo "no" >&6; }
3684 fi
3685
3686
3687   fi
3688 fi
3689 if test -z "$CC"; then
3690   # Extract the first word of "cc", so it can be a program name with args.
3691 set dummy cc; ac_word=$2
3692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3693 $as_echo_n "checking for $ac_word... " >&6; }
3694 if test "${ac_cv_prog_CC+set}" = set; then :
3695   $as_echo_n "(cached) " >&6
3696 else
3697   if test -n "$CC"; then
3698   ac_cv_prog_CC="$CC" # Let the user override the test.
3699 else
3700   ac_prog_rejected=no
3701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3702 for as_dir in $PATH
3703 do
3704   IFS=$as_save_IFS
3705   test -z "$as_dir" && as_dir=.
3706     for ac_exec_ext in '' $ac_executable_extensions; do
3707   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3708     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3709        ac_prog_rejected=yes
3710        continue
3711      fi
3712     ac_cv_prog_CC="cc"
3713     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3714     break 2
3715   fi
3716 done
3717   done
3718 IFS=$as_save_IFS
3719
3720 if test $ac_prog_rejected = yes; then
3721   # We found a bogon in the path, so make sure we never use it.
3722   set dummy $ac_cv_prog_CC
3723   shift
3724   if test $# != 0; then
3725     # We chose a different compiler from the bogus one.
3726     # However, it has the same basename, so the bogon will be chosen
3727     # first if we set CC to just the basename; use the full file name.
3728     shift
3729     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3730   fi
3731 fi
3732 fi
3733 fi
3734 CC=$ac_cv_prog_CC
3735 if test -n "$CC"; then
3736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3737 $as_echo "$CC" >&6; }
3738 else
3739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3740 $as_echo "no" >&6; }
3741 fi
3742
3743
3744 fi
3745 if test -z "$CC"; then
3746   if test -n "$ac_tool_prefix"; then
3747   for ac_prog in cl.exe
3748   do
3749     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3750 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3752 $as_echo_n "checking for $ac_word... " >&6; }
3753 if test "${ac_cv_prog_CC+set}" = set; then :
3754   $as_echo_n "(cached) " >&6
3755 else
3756   if test -n "$CC"; then
3757   ac_cv_prog_CC="$CC" # Let the user override the test.
3758 else
3759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3760 for as_dir in $PATH
3761 do
3762   IFS=$as_save_IFS
3763   test -z "$as_dir" && as_dir=.
3764     for ac_exec_ext in '' $ac_executable_extensions; do
3765   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3766     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3767     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3768     break 2
3769   fi
3770 done
3771   done
3772 IFS=$as_save_IFS
3773
3774 fi
3775 fi
3776 CC=$ac_cv_prog_CC
3777 if test -n "$CC"; then
3778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3779 $as_echo "$CC" >&6; }
3780 else
3781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3782 $as_echo "no" >&6; }
3783 fi
3784
3785
3786     test -n "$CC" && break
3787   done
3788 fi
3789 if test -z "$CC"; then
3790   ac_ct_CC=$CC
3791   for ac_prog in cl.exe
3792 do
3793   # Extract the first word of "$ac_prog", so it can be a program name with args.
3794 set dummy $ac_prog; ac_word=$2
3795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3796 $as_echo_n "checking for $ac_word... " >&6; }
3797 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3798   $as_echo_n "(cached) " >&6
3799 else
3800   if test -n "$ac_ct_CC"; then
3801   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3802 else
3803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3804 for as_dir in $PATH
3805 do
3806   IFS=$as_save_IFS
3807   test -z "$as_dir" && as_dir=.
3808     for ac_exec_ext in '' $ac_executable_extensions; do
3809   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3810     ac_cv_prog_ac_ct_CC="$ac_prog"
3811     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3812     break 2
3813   fi
3814 done
3815   done
3816 IFS=$as_save_IFS
3817
3818 fi
3819 fi
3820 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3821 if test -n "$ac_ct_CC"; then
3822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3823 $as_echo "$ac_ct_CC" >&6; }
3824 else
3825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3826 $as_echo "no" >&6; }
3827 fi
3828
3829
3830   test -n "$ac_ct_CC" && break
3831 done
3832
3833   if test "x$ac_ct_CC" = x; then
3834     CC=""
3835   else
3836     case $cross_compiling:$ac_tool_warned in
3837 yes:)
3838 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3839 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3840 ac_tool_warned=yes ;;
3841 esac
3842     CC=$ac_ct_CC
3843   fi
3844 fi
3845
3846 fi
3847
3848
3849 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3850 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3851 as_fn_error "no acceptable C compiler found in \$PATH
3852 See \`config.log' for more details." "$LINENO" 5; }
3853
3854 # Provide some information about the compiler.
3855 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3856 set X $ac_compile
3857 ac_compiler=$2
3858 for ac_option in --version -v -V -qversion; do
3859   { { ac_try="$ac_compiler $ac_option >&5"
3860 case "(($ac_try" in
3861   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3862   *) ac_try_echo=$ac_try;;
3863 esac
3864 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3865 $as_echo "$ac_try_echo"; } >&5
3866   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3867   ac_status=$?
3868   if test -s conftest.err; then
3869     sed '10a\
3870 ... rest of stderr output deleted ...
3871          10q' conftest.err >conftest.er1
3872     cat conftest.er1 >&5
3873     rm -f conftest.er1 conftest.err
3874   fi
3875   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3876   test $ac_status = 0; }
3877 done
3878
3879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3880 /* end confdefs.h.  */
3881
3882 int
3883 main ()
3884 {
3885
3886   ;
3887   return 0;
3888 }
3889 _ACEOF
3890 # FIXME: Cleanup?
3891 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3892   (eval $ac_link) 2>&5
3893   ac_status=$?
3894   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3895   test $ac_status = 0; }; then :
3896   gcc_no_link=no
3897 else
3898   gcc_no_link=yes
3899 fi
3900 if test x$gcc_no_link = xyes; then
3901   # Setting cross_compile will disable run tests; it will
3902   # also disable AC_CHECK_FILE but that's generally
3903   # correct if we can't link.
3904   cross_compiling=yes
3905   EXEEXT=
3906 else
3907   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3908 /* end confdefs.h.  */
3909
3910 int
3911 main ()
3912 {
3913
3914   ;
3915   return 0;
3916 }
3917 _ACEOF
3918 ac_clean_files_save=$ac_clean_files
3919 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3920 # Try to create an executable without -o first, disregard a.out.
3921 # It will help us diagnose broken compilers, and finding out an intuition
3922 # of exeext.
3923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3924 $as_echo_n "checking for C compiler default output file name... " >&6; }
3925 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3926
3927 # The possible output files:
3928 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3929
3930 ac_rmfiles=
3931 for ac_file in $ac_files
3932 do
3933   case $ac_file in
3934     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3935     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3936   esac
3937 done
3938 rm -f $ac_rmfiles
3939
3940 if { { ac_try="$ac_link_default"
3941 case "(($ac_try" in
3942   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3943   *) ac_try_echo=$ac_try;;
3944 esac
3945 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3946 $as_echo "$ac_try_echo"; } >&5
3947   (eval "$ac_link_default") 2>&5
3948   ac_status=$?
3949   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3950   test $ac_status = 0; }; then :
3951   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3952 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3953 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3954 # so that the user can short-circuit this test for compilers unknown to
3955 # Autoconf.
3956 for ac_file in $ac_files ''
3957 do
3958   test -f "$ac_file" || continue
3959   case $ac_file in
3960     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3961         ;;
3962     [ab].out )
3963         # We found the default executable, but exeext='' is most
3964         # certainly right.
3965         break;;
3966     *.* )
3967         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3968         then :; else
3969            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3970         fi
3971         # We set ac_cv_exeext here because the later test for it is not
3972         # safe: cross compilers may not add the suffix if given an `-o'
3973         # argument, so we may need to know it at that point already.
3974         # Even if this section looks crufty: it has the advantage of
3975         # actually working.
3976         break;;
3977     * )
3978         break;;
3979   esac
3980 done
3981 test "$ac_cv_exeext" = no && ac_cv_exeext=
3982
3983 else
3984   ac_file=''
3985 fi
3986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3987 $as_echo "$ac_file" >&6; }
3988 if test -z "$ac_file"; then :
3989   $as_echo "$as_me: failed program was:" >&5
3990 sed 's/^/| /' conftest.$ac_ext >&5
3991
3992 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3993 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3994 { as_fn_set_status 77
3995 as_fn_error "C compiler cannot create executables
3996 See \`config.log' for more details." "$LINENO" 5; }; }
3997 fi
3998 ac_exeext=$ac_cv_exeext
3999
4000 # Check that the compiler produces executables we can run.  If not, either
4001 # the compiler is broken, or we cross compile.
4002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4003 $as_echo_n "checking whether the C compiler works... " >&6; }
4004 # If not cross compiling, check that we can run a simple program.
4005 if test "$cross_compiling" != yes; then
4006   if { ac_try='./$ac_file'
4007   { { case "(($ac_try" in
4008   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4009   *) ac_try_echo=$ac_try;;
4010 esac
4011 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4012 $as_echo "$ac_try_echo"; } >&5
4013   (eval "$ac_try") 2>&5
4014   ac_status=$?
4015   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4016   test $ac_status = 0; }; }; then
4017     cross_compiling=no
4018   else
4019     if test "$cross_compiling" = maybe; then
4020         cross_compiling=yes
4021     else
4022         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4023 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4024 as_fn_error "cannot run C compiled programs.
4025 If you meant to cross compile, use \`--host'.
4026 See \`config.log' for more details." "$LINENO" 5; }
4027     fi
4028   fi
4029 fi
4030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4031 $as_echo "yes" >&6; }
4032
4033 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4034 ac_clean_files=$ac_clean_files_save
4035 # Check that the compiler produces executables we can run.  If not, either
4036 # the compiler is broken, or we cross compile.
4037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4038 $as_echo_n "checking whether we are cross compiling... " >&6; }
4039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4040 $as_echo "$cross_compiling" >&6; }
4041
4042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4043 $as_echo_n "checking for suffix of executables... " >&6; }
4044 if { { ac_try="$ac_link"
4045 case "(($ac_try" in
4046   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4047   *) ac_try_echo=$ac_try;;
4048 esac
4049 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4050 $as_echo "$ac_try_echo"; } >&5
4051   (eval "$ac_link") 2>&5
4052   ac_status=$?
4053   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4054   test $ac_status = 0; }; then :
4055   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4056 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4057 # work properly (i.e., refer to `conftest.exe'), while it won't with
4058 # `rm'.
4059 for ac_file in conftest.exe conftest conftest.*; do
4060   test -f "$ac_file" || continue
4061   case $ac_file in
4062     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4063     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4064           break;;
4065     * ) break;;
4066   esac
4067 done
4068 else
4069   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4070 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4071 as_fn_error "cannot compute suffix of executables: cannot compile and link
4072 See \`config.log' for more details." "$LINENO" 5; }
4073 fi
4074 rm -f conftest$ac_cv_exeext
4075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4076 $as_echo "$ac_cv_exeext" >&6; }
4077
4078 rm -f conftest.$ac_ext
4079 EXEEXT=$ac_cv_exeext
4080 ac_exeext=$EXEEXT
4081 fi
4082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4083 $as_echo_n "checking for suffix of object files... " >&6; }
4084 if test "${ac_cv_objext+set}" = set; then :
4085   $as_echo_n "(cached) " >&6
4086 else
4087   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4088 /* end confdefs.h.  */
4089
4090 int
4091 main ()
4092 {
4093
4094   ;
4095   return 0;
4096 }
4097 _ACEOF
4098 rm -f conftest.o conftest.obj
4099 if { { ac_try="$ac_compile"
4100 case "(($ac_try" in
4101   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4102   *) ac_try_echo=$ac_try;;
4103 esac
4104 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4105 $as_echo "$ac_try_echo"; } >&5
4106   (eval "$ac_compile") 2>&5
4107   ac_status=$?
4108   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4109   test $ac_status = 0; }; then :
4110   for ac_file in conftest.o conftest.obj conftest.*; do
4111   test -f "$ac_file" || continue;
4112   case $ac_file in
4113     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4114     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4115        break;;
4116   esac
4117 done
4118 else
4119   $as_echo "$as_me: failed program was:" >&5
4120 sed 's/^/| /' conftest.$ac_ext >&5
4121
4122 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4123 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4124 as_fn_error "cannot compute suffix of object files: cannot compile
4125 See \`config.log' for more details." "$LINENO" 5; }
4126 fi
4127 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4128 fi
4129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4130 $as_echo "$ac_cv_objext" >&6; }
4131 OBJEXT=$ac_cv_objext
4132 ac_objext=$OBJEXT
4133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4134 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4135 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4136   $as_echo_n "(cached) " >&6
4137 else
4138   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4139 /* end confdefs.h.  */
4140
4141 int
4142 main ()
4143 {
4144 #ifndef __GNUC__
4145        choke me
4146 #endif
4147
4148   ;
4149   return 0;
4150 }
4151 _ACEOF
4152 if ac_fn_c_try_compile "$LINENO"; then :
4153   ac_compiler_gnu=yes
4154 else
4155   ac_compiler_gnu=no
4156 fi
4157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4158 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4159
4160 fi
4161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4162 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4163 if test $ac_compiler_gnu = yes; then
4164   GCC=yes
4165 else
4166   GCC=
4167 fi
4168 ac_test_CFLAGS=${CFLAGS+set}
4169 ac_save_CFLAGS=$CFLAGS
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4171 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4172 if test "${ac_cv_prog_cc_g+set}" = set; then :
4173   $as_echo_n "(cached) " >&6
4174 else
4175   ac_save_c_werror_flag=$ac_c_werror_flag
4176    ac_c_werror_flag=yes
4177    ac_cv_prog_cc_g=no
4178    CFLAGS="-g"
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   ac_cv_prog_cc_g=yes
4192 else
4193   CFLAGS=""
4194       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4195 /* end confdefs.h.  */
4196
4197 int
4198 main ()
4199 {
4200
4201   ;
4202   return 0;
4203 }
4204 _ACEOF
4205 if ac_fn_c_try_compile "$LINENO"; then :
4206
4207 else
4208   ac_c_werror_flag=$ac_save_c_werror_flag
4209          CFLAGS="-g"
4210          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4211 /* end confdefs.h.  */
4212
4213 int
4214 main ()
4215 {
4216
4217   ;
4218   return 0;
4219 }
4220 _ACEOF
4221 if ac_fn_c_try_compile "$LINENO"; then :
4222   ac_cv_prog_cc_g=yes
4223 fi
4224 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4225 fi
4226 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4227 fi
4228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4229    ac_c_werror_flag=$ac_save_c_werror_flag
4230 fi
4231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4232 $as_echo "$ac_cv_prog_cc_g" >&6; }
4233 if test "$ac_test_CFLAGS" = set; then
4234   CFLAGS=$ac_save_CFLAGS
4235 elif test $ac_cv_prog_cc_g = yes; then
4236   if test "$GCC" = yes; then
4237     CFLAGS="-g -O2"
4238   else
4239     CFLAGS="-g"
4240   fi
4241 else
4242   if test "$GCC" = yes; then
4243     CFLAGS="-O2"
4244   else
4245     CFLAGS=
4246   fi
4247 fi
4248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4249 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4250 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4251   $as_echo_n "(cached) " >&6
4252 else
4253   ac_cv_prog_cc_c89=no
4254 ac_save_CC=$CC
4255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4256 /* end confdefs.h.  */
4257 #include <stdarg.h>
4258 #include <stdio.h>
4259 #include <sys/types.h>
4260 #include <sys/stat.h>
4261 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4262 struct buf { int x; };
4263 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4264 static char *e (p, i)
4265      char **p;
4266      int i;
4267 {
4268   return p[i];
4269 }
4270 static char *f (char * (*g) (char **, int), char **p, ...)
4271 {
4272   char *s;
4273   va_list v;
4274   va_start (v,p);
4275   s = g (p, va_arg (v,int));
4276   va_end (v);
4277   return s;
4278 }
4279
4280 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4281    function prototypes and stuff, but not '\xHH' hex character constants.
4282    These don't provoke an error unfortunately, instead are silently treated
4283    as 'x'.  The following induces an error, until -std is added to get
4284    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4285    array size at least.  It's necessary to write '\x00'==0 to get something
4286    that's true only with -std.  */
4287 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4288
4289 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4290    inside strings and character constants.  */
4291 #define FOO(x) 'x'
4292 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4293
4294 int test (int i, double x);
4295 struct s1 {int (*f) (int a);};
4296 struct s2 {int (*f) (double a);};
4297 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4298 int argc;
4299 char **argv;
4300 int
4301 main ()
4302 {
4303 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4304   ;
4305   return 0;
4306 }
4307 _ACEOF
4308 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4309         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4310 do
4311   CC="$ac_save_CC $ac_arg"
4312   if ac_fn_c_try_compile "$LINENO"; then :
4313   ac_cv_prog_cc_c89=$ac_arg
4314 fi
4315 rm -f core conftest.err conftest.$ac_objext
4316   test "x$ac_cv_prog_cc_c89" != "xno" && break
4317 done
4318 rm -f conftest.$ac_ext
4319 CC=$ac_save_CC
4320
4321 fi
4322 # AC_CACHE_VAL
4323 case "x$ac_cv_prog_cc_c89" in
4324   x)
4325     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4326 $as_echo "none needed" >&6; } ;;
4327   xno)
4328     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4329 $as_echo "unsupported" >&6; } ;;
4330   *)
4331     CC="$CC $ac_cv_prog_cc_c89"
4332     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4333 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4334 esac
4335 if test "x$ac_cv_prog_cc_c89" != xno; then :
4336
4337 fi
4338
4339 ac_ext=c
4340 ac_cpp='$CPP $CPPFLAGS'
4341 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4342 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4343 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4344
4345 depcc="$CC"   am_compiler_list=
4346
4347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4348 $as_echo_n "checking dependency style of $depcc... " >&6; }
4349 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4350   $as_echo_n "(cached) " >&6
4351 else
4352   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4353   # We make a subdir and do the tests there.  Otherwise we can end up
4354   # making bogus files that we don't know about and never remove.  For
4355   # instance it was reported that on HP-UX the gcc test will end up
4356   # making a dummy file named `D' -- because `-MD' means `put the output
4357   # in D'.
4358   rm -rf conftest.dir
4359   mkdir conftest.dir
4360   # Copy depcomp to subdir because otherwise we won't find it if we're
4361   # using a relative directory.
4362   cp "$am_depcomp" conftest.dir
4363   cd conftest.dir
4364   # We will build objects and dependencies in a subdirectory because
4365   # it helps to detect inapplicable dependency modes.  For instance
4366   # both Tru64's cc and ICC support -MD to output dependencies as a
4367   # side effect of compilation, but ICC will put the dependencies in
4368   # the current directory while Tru64 will put them in the object
4369   # directory.
4370   mkdir sub
4371
4372   am_cv_CC_dependencies_compiler_type=none
4373   if test "$am_compiler_list" = ""; then
4374      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4375   fi
4376   am__universal=false
4377   case " $depcc " in #(
4378      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4379      esac
4380
4381   for depmode in $am_compiler_list; do
4382     # Setup a source with many dependencies, because some compilers
4383     # like to wrap large dependency lists on column 80 (with \), and
4384     # we should not choose a depcomp mode which is confused by this.
4385     #
4386     # We need to recreate these files for each test, as the compiler may
4387     # overwrite some of them when testing with obscure command lines.
4388     # This happens at least with the AIX C compiler.
4389     : > sub/conftest.c
4390     for i in 1 2 3 4 5 6; do
4391       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4392       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4393       # Solaris 8's {/usr,}/bin/sh.
4394       touch sub/conftst$i.h
4395     done
4396     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4397
4398     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4399     # mode.  It turns out that the SunPro C++ compiler does not properly
4400     # handle `-M -o', and we need to detect this.  Also, some Intel
4401     # versions had trouble with output in subdirs
4402     am__obj=sub/conftest.${OBJEXT-o}
4403     am__minus_obj="-o $am__obj"
4404     case $depmode in
4405     gcc)
4406       # This depmode causes a compiler race in universal mode.
4407       test "$am__universal" = false || continue
4408       ;;
4409     nosideeffect)
4410       # after this tag, mechanisms are not by side-effect, so they'll
4411       # only be used when explicitly requested
4412       if test "x$enable_dependency_tracking" = xyes; then
4413         continue
4414       else
4415         break
4416       fi
4417       ;;
4418     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4419       # This compiler won't grok `-c -o', but also, the minuso test has
4420       # not run yet.  These depmodes are late enough in the game, and
4421       # so weak that their functioning should not be impacted.
4422       am__obj=conftest.${OBJEXT-o}
4423       am__minus_obj=
4424       ;;
4425     none) break ;;
4426     esac
4427     if depmode=$depmode \
4428        source=sub/conftest.c object=$am__obj \
4429        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4430        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4431          >/dev/null 2>conftest.err &&
4432        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4433        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4434        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4435        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4436       # icc doesn't choke on unknown options, it will just issue warnings
4437       # or remarks (even with -Werror).  So we grep stderr for any message
4438       # that says an option was ignored or not supported.
4439       # When given -MP, icc 7.0 and 7.1 complain thusly:
4440       #   icc: Command line warning: ignoring option '-M'; no argument required
4441       # The diagnosis changed in icc 8.0:
4442       #   icc: Command line remark: option '-MP' not supported
4443       if (grep 'ignoring option' conftest.err ||
4444           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4445         am_cv_CC_dependencies_compiler_type=$depmode
4446         break
4447       fi
4448     fi
4449   done
4450
4451   cd ..
4452   rm -rf conftest.dir
4453 else
4454   am_cv_CC_dependencies_compiler_type=none
4455 fi
4456
4457 fi
4458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4459 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4460 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4461
4462  if
4463   test "x$enable_dependency_tracking" != xno \
4464   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4465   am__fastdepCC_TRUE=
4466   am__fastdepCC_FALSE='#'
4467 else
4468   am__fastdepCC_TRUE='#'
4469   am__fastdepCC_FALSE=
4470 fi
4471
4472
4473
4474 ac_ext=c
4475 ac_cpp='$CPP $CPPFLAGS'
4476 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4477 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4478 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4480 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4481 # On Suns, sometimes $CPP names a directory.
4482 if test -n "$CPP" && test -d "$CPP"; then
4483   CPP=
4484 fi
4485 if test -z "$CPP"; then
4486   if test "${ac_cv_prog_CPP+set}" = set; then :
4487   $as_echo_n "(cached) " >&6
4488 else
4489       # Double quotes because CPP needs to be expanded
4490     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4491     do
4492       ac_preproc_ok=false
4493 for ac_c_preproc_warn_flag in '' yes
4494 do
4495   # Use a header file that comes with gcc, so configuring glibc
4496   # with a fresh cross-compiler works.
4497   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4498   # <limits.h> exists even on freestanding compilers.
4499   # On the NeXT, cc -E runs the code through the compiler's parser,
4500   # not just through cpp. "Syntax error" is here to catch this case.
4501   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4502 /* end confdefs.h.  */
4503 #ifdef __STDC__
4504 # include <limits.h>
4505 #else
4506 # include <assert.h>
4507 #endif
4508                      Syntax error
4509 _ACEOF
4510 if ac_fn_c_try_cpp "$LINENO"; then :
4511
4512 else
4513   # Broken: fails on valid input.
4514 continue
4515 fi
4516 rm -f conftest.err conftest.$ac_ext
4517
4518   # OK, works on sane cases.  Now check whether nonexistent headers
4519   # can be detected and how.
4520   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4521 /* end confdefs.h.  */
4522 #include <ac_nonexistent.h>
4523 _ACEOF
4524 if ac_fn_c_try_cpp "$LINENO"; then :
4525   # Broken: success on invalid input.
4526 continue
4527 else
4528   # Passes both tests.
4529 ac_preproc_ok=:
4530 break
4531 fi
4532 rm -f conftest.err conftest.$ac_ext
4533
4534 done
4535 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4536 rm -f conftest.err conftest.$ac_ext
4537 if $ac_preproc_ok; then :
4538   break
4539 fi
4540
4541     done
4542     ac_cv_prog_CPP=$CPP
4543
4544 fi
4545   CPP=$ac_cv_prog_CPP
4546 else
4547   ac_cv_prog_CPP=$CPP
4548 fi
4549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4550 $as_echo "$CPP" >&6; }
4551 ac_preproc_ok=false
4552 for ac_c_preproc_warn_flag in '' yes
4553 do
4554   # Use a header file that comes with gcc, so configuring glibc
4555   # with a fresh cross-compiler works.
4556   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4557   # <limits.h> exists even on freestanding compilers.
4558   # On the NeXT, cc -E runs the code through the compiler's parser,
4559   # not just through cpp. "Syntax error" is here to catch this case.
4560   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4561 /* end confdefs.h.  */
4562 #ifdef __STDC__
4563 # include <limits.h>
4564 #else
4565 # include <assert.h>
4566 #endif
4567                      Syntax error
4568 _ACEOF
4569 if ac_fn_c_try_cpp "$LINENO"; then :
4570
4571 else
4572   # Broken: fails on valid input.
4573 continue
4574 fi
4575 rm -f conftest.err conftest.$ac_ext
4576
4577   # OK, works on sane cases.  Now check whether nonexistent headers
4578   # can be detected and how.
4579   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4580 /* end confdefs.h.  */
4581 #include <ac_nonexistent.h>
4582 _ACEOF
4583 if ac_fn_c_try_cpp "$LINENO"; then :
4584   # Broken: success on invalid input.
4585 continue
4586 else
4587   # Passes both tests.
4588 ac_preproc_ok=:
4589 break
4590 fi
4591 rm -f conftest.err conftest.$ac_ext
4592
4593 done
4594 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4595 rm -f conftest.err conftest.$ac_ext
4596 if $ac_preproc_ok; then :
4597
4598 else
4599   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4600 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4601 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4602 See \`config.log' for more details." "$LINENO" 5; }
4603 fi
4604
4605 ac_ext=c
4606 ac_cpp='$CPP $CPPFLAGS'
4607 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4608 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4609 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4610
4611
4612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4613 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4614 if test "${ac_cv_path_GREP+set}" = set; then :
4615   $as_echo_n "(cached) " >&6
4616 else
4617   if test -z "$GREP"; then
4618   ac_path_GREP_found=false
4619   # Loop through the user's path and test for each of PROGNAME-LIST
4620   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4621 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4622 do
4623   IFS=$as_save_IFS
4624   test -z "$as_dir" && as_dir=.
4625     for ac_prog in grep ggrep; do
4626     for ac_exec_ext in '' $ac_executable_extensions; do
4627       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4628       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4629 # Check for GNU ac_path_GREP and select it if it is found.
4630   # Check for GNU $ac_path_GREP
4631 case `"$ac_path_GREP" --version 2>&1` in
4632 *GNU*)
4633   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4634 *)
4635   ac_count=0
4636   $as_echo_n 0123456789 >"conftest.in"
4637   while :
4638   do
4639     cat "conftest.in" "conftest.in" >"conftest.tmp"
4640     mv "conftest.tmp" "conftest.in"
4641     cp "conftest.in" "conftest.nl"
4642     $as_echo 'GREP' >> "conftest.nl"
4643     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4644     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4645     as_fn_arith $ac_count + 1 && ac_count=$as_val
4646     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4647       # Best one so far, save it but keep looking for a better one
4648       ac_cv_path_GREP="$ac_path_GREP"
4649       ac_path_GREP_max=$ac_count
4650     fi
4651     # 10*(2^10) chars as input seems more than enough
4652     test $ac_count -gt 10 && break
4653   done
4654   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4655 esac
4656
4657       $ac_path_GREP_found && break 3
4658     done
4659   done
4660   done
4661 IFS=$as_save_IFS
4662   if test -z "$ac_cv_path_GREP"; then
4663     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4664   fi
4665 else
4666   ac_cv_path_GREP=$GREP
4667 fi
4668
4669 fi
4670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4671 $as_echo "$ac_cv_path_GREP" >&6; }
4672  GREP="$ac_cv_path_GREP"
4673
4674
4675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4676 $as_echo_n "checking for egrep... " >&6; }
4677 if test "${ac_cv_path_EGREP+set}" = set; then :
4678   $as_echo_n "(cached) " >&6
4679 else
4680   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4681    then ac_cv_path_EGREP="$GREP -E"
4682    else
4683      if test -z "$EGREP"; then
4684   ac_path_EGREP_found=false
4685   # Loop through the user's path and test for each of PROGNAME-LIST
4686   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4687 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4688 do
4689   IFS=$as_save_IFS
4690   test -z "$as_dir" && as_dir=.
4691     for ac_prog in egrep; do
4692     for ac_exec_ext in '' $ac_executable_extensions; do
4693       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4694       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4695 # Check for GNU ac_path_EGREP and select it if it is found.
4696   # Check for GNU $ac_path_EGREP
4697 case `"$ac_path_EGREP" --version 2>&1` in
4698 *GNU*)
4699   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4700 *)
4701   ac_count=0
4702   $as_echo_n 0123456789 >"conftest.in"
4703   while :
4704   do
4705     cat "conftest.in" "conftest.in" >"conftest.tmp"
4706     mv "conftest.tmp" "conftest.in"
4707     cp "conftest.in" "conftest.nl"
4708     $as_echo 'EGREP' >> "conftest.nl"
4709     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4710     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4711     as_fn_arith $ac_count + 1 && ac_count=$as_val
4712     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4713       # Best one so far, save it but keep looking for a better one
4714       ac_cv_path_EGREP="$ac_path_EGREP"
4715       ac_path_EGREP_max=$ac_count
4716     fi
4717     # 10*(2^10) chars as input seems more than enough
4718     test $ac_count -gt 10 && break
4719   done
4720   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4721 esac
4722
4723       $ac_path_EGREP_found && break 3
4724     done
4725   done
4726   done
4727 IFS=$as_save_IFS
4728   if test -z "$ac_cv_path_EGREP"; then
4729     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4730   fi
4731 else
4732   ac_cv_path_EGREP=$EGREP
4733 fi
4734
4735    fi
4736 fi
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4738 $as_echo "$ac_cv_path_EGREP" >&6; }
4739  EGREP="$ac_cv_path_EGREP"
4740
4741
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4743 $as_echo_n "checking for ANSI C header files... " >&6; }
4744 if test "${ac_cv_header_stdc+set}" = set; then :
4745   $as_echo_n "(cached) " >&6
4746 else
4747   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4748 /* end confdefs.h.  */
4749 #include <stdlib.h>
4750 #include <stdarg.h>
4751 #include <string.h>
4752 #include <float.h>
4753
4754 int
4755 main ()
4756 {
4757
4758   ;
4759   return 0;
4760 }
4761 _ACEOF
4762 if ac_fn_c_try_compile "$LINENO"; then :
4763   ac_cv_header_stdc=yes
4764 else
4765   ac_cv_header_stdc=no
4766 fi
4767 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4768
4769 if test $ac_cv_header_stdc = yes; then
4770   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4771   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4772 /* end confdefs.h.  */
4773 #include <string.h>
4774
4775 _ACEOF
4776 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4777   $EGREP "memchr" >/dev/null 2>&1; then :
4778
4779 else
4780   ac_cv_header_stdc=no
4781 fi
4782 rm -f conftest*
4783
4784 fi
4785
4786 if test $ac_cv_header_stdc = yes; then
4787   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4788   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4789 /* end confdefs.h.  */
4790 #include <stdlib.h>
4791
4792 _ACEOF
4793 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4794   $EGREP "free" >/dev/null 2>&1; then :
4795
4796 else
4797   ac_cv_header_stdc=no
4798 fi
4799 rm -f conftest*
4800
4801 fi
4802
4803 if test $ac_cv_header_stdc = yes; then
4804   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4805   if test "$cross_compiling" = yes; then :
4806   :
4807 else
4808   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4809 /* end confdefs.h.  */
4810 #include <ctype.h>
4811 #include <stdlib.h>
4812 #if ((' ' & 0x0FF) == 0x020)
4813 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4814 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4815 #else
4816 # define ISLOWER(c) \
4817                    (('a' <= (c) && (c) <= 'i') \
4818                      || ('j' <= (c) && (c) <= 'r') \
4819                      || ('s' <= (c) && (c) <= 'z'))
4820 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4821 #endif
4822
4823 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4824 int
4825 main ()
4826 {
4827   int i;
4828   for (i = 0; i < 256; i++)
4829     if (XOR (islower (i), ISLOWER (i))
4830         || toupper (i) != TOUPPER (i))
4831       return 2;
4832   return 0;
4833 }
4834 _ACEOF
4835 if ac_fn_c_try_run "$LINENO"; then :
4836
4837 else
4838   ac_cv_header_stdc=no
4839 fi
4840 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4841   conftest.$ac_objext conftest.beam conftest.$ac_ext
4842 fi
4843
4844 fi
4845 fi
4846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4847 $as_echo "$ac_cv_header_stdc" >&6; }
4848 if test $ac_cv_header_stdc = yes; then
4849
4850 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4851
4852 fi
4853
4854 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4855 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4856                   inttypes.h stdint.h unistd.h
4857 do :
4858   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4859 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4860 "
4861 eval as_val=\$$as_ac_Header
4862    if test "x$as_val" = x""yes; then :
4863   cat >>confdefs.h <<_ACEOF
4864 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4865 _ACEOF
4866
4867 fi
4868
4869 done
4870
4871
4872
4873   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4874 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4875   MINIX=yes
4876 else
4877   MINIX=
4878 fi
4879
4880
4881   if test "$MINIX" = yes; then
4882
4883 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4884
4885
4886 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4887
4888
4889 $as_echo "#define _MINIX 1" >>confdefs.h
4890
4891   fi
4892
4893
4894   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4895 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4896 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4897   $as_echo_n "(cached) " >&6
4898 else
4899   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4900 /* end confdefs.h.  */
4901
4902 #         define __EXTENSIONS__ 1
4903           $ac_includes_default
4904 int
4905 main ()
4906 {
4907
4908   ;
4909   return 0;
4910 }
4911 _ACEOF
4912 if ac_fn_c_try_compile "$LINENO"; then :
4913   ac_cv_safe_to_define___extensions__=yes
4914 else
4915   ac_cv_safe_to_define___extensions__=no
4916 fi
4917 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4918 fi
4919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4920 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4921   test $ac_cv_safe_to_define___extensions__ = yes &&
4922     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4923
4924   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4925
4926   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4927
4928   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4929
4930   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4931
4932
4933
4934 # Calculate toolexeclibdir
4935 # Also toolexecdir, though it's only used in toolexeclibdir
4936 case ${version_specific_libs} in
4937   yes)
4938     # Need the gcc compiler version to know where to install libraries
4939     # and header files if --enable-version-specific-runtime-libs option
4940     # is selected.
4941     toolexecdir='$(libdir)/gcc/$(target_alias)'
4942     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4943     ;;
4944   no)
4945     if test -n "$with_cross_host" &&
4946        test x"$with_cross_host" != x"no"; then
4947       # Install a library built with a cross compiler in tooldir, not libdir.
4948       toolexecdir='$(exec_prefix)/$(target_alias)'
4949       toolexeclibdir='$(toolexecdir)/lib'
4950     else
4951       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4952       toolexeclibdir='$(libdir)'
4953     fi
4954     multi_os_directory=`$CC -print-multi-os-directory`
4955     case $multi_os_directory in
4956       .) ;; # Avoid trailing /.
4957       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4958     esac
4959     ;;
4960 esac
4961
4962
4963
4964 # Create a spec file, so that compile/link tests don't fail
4965 test -f libgfortran.spec || touch libgfortran.spec
4966
4967 ac_ext=c
4968 ac_cpp='$CPP $CPPFLAGS'
4969 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4970 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4971 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4972
4973 # Check the compiler.
4974 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
4975 # We must force CC to /not/ be precious variables; otherwise
4976 # the wrong, non-multilib-adjusted value will be used in multilibs.
4977 # As a side effect, we have to subst CFLAGS ourselves.
4978
4979
4980
4981 ac_ext=c
4982 ac_cpp='$CPP $CPPFLAGS'
4983 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4984 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4985 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4986 if test -n "$ac_tool_prefix"; then
4987   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4988 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4990 $as_echo_n "checking for $ac_word... " >&6; }
4991 if test "${ac_cv_prog_CC+set}" = set; then :
4992   $as_echo_n "(cached) " >&6
4993 else
4994   if test -n "$CC"; then
4995   ac_cv_prog_CC="$CC" # Let the user override the test.
4996 else
4997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4998 for as_dir in $PATH
4999 do
5000   IFS=$as_save_IFS
5001   test -z "$as_dir" && as_dir=.
5002     for ac_exec_ext in '' $ac_executable_extensions; do
5003   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5004     ac_cv_prog_CC="${ac_tool_prefix}gcc"
5005     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5006     break 2
5007   fi
5008 done
5009   done
5010 IFS=$as_save_IFS
5011
5012 fi
5013 fi
5014 CC=$ac_cv_prog_CC
5015 if test -n "$CC"; then
5016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5017 $as_echo "$CC" >&6; }
5018 else
5019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5020 $as_echo "no" >&6; }
5021 fi
5022
5023
5024 fi
5025 if test -z "$ac_cv_prog_CC"; then
5026   ac_ct_CC=$CC
5027   # Extract the first word of "gcc", so it can be a program name with args.
5028 set dummy gcc; ac_word=$2
5029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5030 $as_echo_n "checking for $ac_word... " >&6; }
5031 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5032   $as_echo_n "(cached) " >&6
5033 else
5034   if test -n "$ac_ct_CC"; then
5035   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5036 else
5037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5038 for as_dir in $PATH
5039 do
5040   IFS=$as_save_IFS
5041   test -z "$as_dir" && as_dir=.
5042     for ac_exec_ext in '' $ac_executable_extensions; do
5043   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5044     ac_cv_prog_ac_ct_CC="gcc"
5045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5046     break 2
5047   fi
5048 done
5049   done
5050 IFS=$as_save_IFS
5051
5052 fi
5053 fi
5054 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5055 if test -n "$ac_ct_CC"; then
5056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5057 $as_echo "$ac_ct_CC" >&6; }
5058 else
5059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5060 $as_echo "no" >&6; }
5061 fi
5062
5063   if test "x$ac_ct_CC" = x; then
5064     CC=""
5065   else
5066     case $cross_compiling:$ac_tool_warned in
5067 yes:)
5068 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5069 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5070 ac_tool_warned=yes ;;
5071 esac
5072     CC=$ac_ct_CC
5073   fi
5074 else
5075   CC="$ac_cv_prog_CC"
5076 fi
5077
5078 if test -z "$CC"; then
5079           if test -n "$ac_tool_prefix"; then
5080     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5081 set dummy ${ac_tool_prefix}cc; ac_word=$2
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5083 $as_echo_n "checking for $ac_word... " >&6; }
5084 if test "${ac_cv_prog_CC+set}" = set; then :
5085   $as_echo_n "(cached) " >&6
5086 else
5087   if test -n "$CC"; then
5088   ac_cv_prog_CC="$CC" # Let the user override the test.
5089 else
5090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5091 for as_dir in $PATH
5092 do
5093   IFS=$as_save_IFS
5094   test -z "$as_dir" && as_dir=.
5095     for ac_exec_ext in '' $ac_executable_extensions; do
5096   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5097     ac_cv_prog_CC="${ac_tool_prefix}cc"
5098     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5099     break 2
5100   fi
5101 done
5102   done
5103 IFS=$as_save_IFS
5104
5105 fi
5106 fi
5107 CC=$ac_cv_prog_CC
5108 if test -n "$CC"; then
5109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5110 $as_echo "$CC" >&6; }
5111 else
5112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5113 $as_echo "no" >&6; }
5114 fi
5115
5116
5117   fi
5118 fi
5119 if test -z "$CC"; then
5120   # Extract the first word of "cc", so it can be a program name with args.
5121 set dummy cc; ac_word=$2
5122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5123 $as_echo_n "checking for $ac_word... " >&6; }
5124 if test "${ac_cv_prog_CC+set}" = set; then :
5125   $as_echo_n "(cached) " >&6
5126 else
5127   if test -n "$CC"; then
5128   ac_cv_prog_CC="$CC" # Let the user override the test.
5129 else
5130   ac_prog_rejected=no
5131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5132 for as_dir in $PATH
5133 do
5134   IFS=$as_save_IFS
5135   test -z "$as_dir" && as_dir=.
5136     for ac_exec_ext in '' $ac_executable_extensions; do
5137   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5138     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5139        ac_prog_rejected=yes
5140        continue
5141      fi
5142     ac_cv_prog_CC="cc"
5143     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5144     break 2
5145   fi
5146 done
5147   done
5148 IFS=$as_save_IFS
5149
5150 if test $ac_prog_rejected = yes; then
5151   # We found a bogon in the path, so make sure we never use it.
5152   set dummy $ac_cv_prog_CC
5153   shift
5154   if test $# != 0; then
5155     # We chose a different compiler from the bogus one.
5156     # However, it has the same basename, so the bogon will be chosen
5157     # first if we set CC to just the basename; use the full file name.
5158     shift
5159     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5160   fi
5161 fi
5162 fi
5163 fi
5164 CC=$ac_cv_prog_CC
5165 if test -n "$CC"; then
5166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5167 $as_echo "$CC" >&6; }
5168 else
5169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5170 $as_echo "no" >&6; }
5171 fi
5172
5173
5174 fi
5175 if test -z "$CC"; then
5176   if test -n "$ac_tool_prefix"; then
5177   for ac_prog in cl.exe
5178   do
5179     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5180 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5182 $as_echo_n "checking for $ac_word... " >&6; }
5183 if test "${ac_cv_prog_CC+set}" = set; then :
5184   $as_echo_n "(cached) " >&6
5185 else
5186   if test -n "$CC"; then
5187   ac_cv_prog_CC="$CC" # Let the user override the test.
5188 else
5189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5190 for as_dir in $PATH
5191 do
5192   IFS=$as_save_IFS
5193   test -z "$as_dir" && as_dir=.
5194     for ac_exec_ext in '' $ac_executable_extensions; do
5195   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5196     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5197     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5198     break 2
5199   fi
5200 done
5201   done
5202 IFS=$as_save_IFS
5203
5204 fi
5205 fi
5206 CC=$ac_cv_prog_CC
5207 if test -n "$CC"; then
5208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5209 $as_echo "$CC" >&6; }
5210 else
5211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5212 $as_echo "no" >&6; }
5213 fi
5214
5215
5216     test -n "$CC" && break
5217   done
5218 fi
5219 if test -z "$CC"; then
5220   ac_ct_CC=$CC
5221   for ac_prog in cl.exe
5222 do
5223   # Extract the first word of "$ac_prog", so it can be a program name with args.
5224 set dummy $ac_prog; ac_word=$2
5225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5226 $as_echo_n "checking for $ac_word... " >&6; }
5227 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5228   $as_echo_n "(cached) " >&6
5229 else
5230   if test -n "$ac_ct_CC"; then
5231   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5232 else
5233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5234 for as_dir in $PATH
5235 do
5236   IFS=$as_save_IFS
5237   test -z "$as_dir" && as_dir=.
5238     for ac_exec_ext in '' $ac_executable_extensions; do
5239   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5240     ac_cv_prog_ac_ct_CC="$ac_prog"
5241     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5242     break 2
5243   fi
5244 done
5245   done
5246 IFS=$as_save_IFS
5247
5248 fi
5249 fi
5250 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5251 if test -n "$ac_ct_CC"; then
5252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5253 $as_echo "$ac_ct_CC" >&6; }
5254 else
5255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5256 $as_echo "no" >&6; }
5257 fi
5258
5259
5260   test -n "$ac_ct_CC" && break
5261 done
5262
5263   if test "x$ac_ct_CC" = x; then
5264     CC=""
5265   else
5266     case $cross_compiling:$ac_tool_warned in
5267 yes:)
5268 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5269 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5270 ac_tool_warned=yes ;;
5271 esac
5272     CC=$ac_ct_CC
5273   fi
5274 fi
5275
5276 fi
5277
5278
5279 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5280 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5281 as_fn_error "no acceptable C compiler found in \$PATH
5282 See \`config.log' for more details." "$LINENO" 5; }
5283
5284 # Provide some information about the compiler.
5285 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5286 set X $ac_compile
5287 ac_compiler=$2
5288 for ac_option in --version -v -V -qversion; do
5289   { { ac_try="$ac_compiler $ac_option >&5"
5290 case "(($ac_try" in
5291   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5292   *) ac_try_echo=$ac_try;;
5293 esac
5294 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5295 $as_echo "$ac_try_echo"; } >&5
5296   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5297   ac_status=$?
5298   if test -s conftest.err; then
5299     sed '10a\
5300 ... rest of stderr output deleted ...
5301          10q' conftest.err >conftest.er1
5302     cat conftest.er1 >&5
5303     rm -f conftest.er1 conftest.err
5304   fi
5305   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5306   test $ac_status = 0; }
5307 done
5308
5309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5310 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5311 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5312   $as_echo_n "(cached) " >&6
5313 else
5314   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5315 /* end confdefs.h.  */
5316
5317 int
5318 main ()
5319 {
5320 #ifndef __GNUC__
5321        choke me
5322 #endif
5323
5324   ;
5325   return 0;
5326 }
5327 _ACEOF
5328 if ac_fn_c_try_compile "$LINENO"; then :
5329   ac_compiler_gnu=yes
5330 else
5331   ac_compiler_gnu=no
5332 fi
5333 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5334 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5335
5336 fi
5337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5338 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5339 if test $ac_compiler_gnu = yes; then
5340   GCC=yes
5341 else
5342   GCC=
5343 fi
5344 ac_test_CFLAGS=${CFLAGS+set}
5345 ac_save_CFLAGS=$CFLAGS
5346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5347 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5348 if test "${ac_cv_prog_cc_g+set}" = set; then :
5349   $as_echo_n "(cached) " >&6
5350 else
5351   ac_save_c_werror_flag=$ac_c_werror_flag
5352    ac_c_werror_flag=yes
5353    ac_cv_prog_cc_g=no
5354    CFLAGS="-g"
5355    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5356 /* end confdefs.h.  */
5357
5358 int
5359 main ()
5360 {
5361
5362   ;
5363   return 0;
5364 }
5365 _ACEOF
5366 if ac_fn_c_try_compile "$LINENO"; then :
5367   ac_cv_prog_cc_g=yes
5368 else
5369   CFLAGS=""
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
5383 else
5384   ac_c_werror_flag=$ac_save_c_werror_flag
5385          CFLAGS="-g"
5386          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5387 /* end confdefs.h.  */
5388
5389 int
5390 main ()
5391 {
5392
5393   ;
5394   return 0;
5395 }
5396 _ACEOF
5397 if ac_fn_c_try_compile "$LINENO"; then :
5398   ac_cv_prog_cc_g=yes
5399 fi
5400 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5401 fi
5402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5403 fi
5404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5405    ac_c_werror_flag=$ac_save_c_werror_flag
5406 fi
5407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5408 $as_echo "$ac_cv_prog_cc_g" >&6; }
5409 if test "$ac_test_CFLAGS" = set; then
5410   CFLAGS=$ac_save_CFLAGS
5411 elif test $ac_cv_prog_cc_g = yes; then
5412   if test "$GCC" = yes; then
5413     CFLAGS="-g -O2"
5414   else
5415     CFLAGS="-g"
5416   fi
5417 else
5418   if test "$GCC" = yes; then
5419     CFLAGS="-O2"
5420   else
5421     CFLAGS=
5422   fi
5423 fi
5424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5425 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5426 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5427   $as_echo_n "(cached) " >&6
5428 else
5429   ac_cv_prog_cc_c89=no
5430 ac_save_CC=$CC
5431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5432 /* end confdefs.h.  */
5433 #include <stdarg.h>
5434 #include <stdio.h>
5435 #include <sys/types.h>
5436 #include <sys/stat.h>
5437 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5438 struct buf { int x; };
5439 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5440 static char *e (p, i)
5441      char **p;
5442      int i;
5443 {
5444   return p[i];
5445 }
5446 static char *f (char * (*g) (char **, int), char **p, ...)
5447 {
5448   char *s;
5449   va_list v;
5450   va_start (v,p);
5451   s = g (p, va_arg (v,int));
5452   va_end (v);
5453   return s;
5454 }
5455
5456 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5457    function prototypes and stuff, but not '\xHH' hex character constants.
5458    These don't provoke an error unfortunately, instead are silently treated
5459    as 'x'.  The following induces an error, until -std is added to get
5460    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5461    array size at least.  It's necessary to write '\x00'==0 to get something
5462    that's true only with -std.  */
5463 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5464
5465 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5466    inside strings and character constants.  */
5467 #define FOO(x) 'x'
5468 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5469
5470 int test (int i, double x);
5471 struct s1 {int (*f) (int a);};
5472 struct s2 {int (*f) (double a);};
5473 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5474 int argc;
5475 char **argv;
5476 int
5477 main ()
5478 {
5479 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5480   ;
5481   return 0;
5482 }
5483 _ACEOF
5484 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5485         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5486 do
5487   CC="$ac_save_CC $ac_arg"
5488   if ac_fn_c_try_compile "$LINENO"; then :
5489   ac_cv_prog_cc_c89=$ac_arg
5490 fi
5491 rm -f core conftest.err conftest.$ac_objext
5492   test "x$ac_cv_prog_cc_c89" != "xno" && break
5493 done
5494 rm -f conftest.$ac_ext
5495 CC=$ac_save_CC
5496
5497 fi
5498 # AC_CACHE_VAL
5499 case "x$ac_cv_prog_cc_c89" in
5500   x)
5501     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5502 $as_echo "none needed" >&6; } ;;
5503   xno)
5504     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5505 $as_echo "unsupported" >&6; } ;;
5506   *)
5507     CC="$CC $ac_cv_prog_cc_c89"
5508     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5509 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5510 esac
5511 if test "x$ac_cv_prog_cc_c89" != xno; then :
5512
5513 fi
5514
5515 ac_ext=c
5516 ac_cpp='$CPP $CPPFLAGS'
5517 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5518 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5519 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5520
5521 depcc="$CC"   am_compiler_list=
5522
5523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5524 $as_echo_n "checking dependency style of $depcc... " >&6; }
5525 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5526   $as_echo_n "(cached) " >&6
5527 else
5528   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5529   # We make a subdir and do the tests there.  Otherwise we can end up
5530   # making bogus files that we don't know about and never remove.  For
5531   # instance it was reported that on HP-UX the gcc test will end up
5532   # making a dummy file named `D' -- because `-MD' means `put the output
5533   # in D'.
5534   rm -rf conftest.dir
5535   mkdir conftest.dir
5536   # Copy depcomp to subdir because otherwise we won't find it if we're
5537   # using a relative directory.
5538   cp "$am_depcomp" conftest.dir
5539   cd conftest.dir
5540   # We will build objects and dependencies in a subdirectory because
5541   # it helps to detect inapplicable dependency modes.  For instance
5542   # both Tru64's cc and ICC support -MD to output dependencies as a
5543   # side effect of compilation, but ICC will put the dependencies in
5544   # the current directory while Tru64 will put them in the object
5545   # directory.
5546   mkdir sub
5547
5548   am_cv_CC_dependencies_compiler_type=none
5549   if test "$am_compiler_list" = ""; then
5550      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5551   fi
5552   am__universal=false
5553   case " $depcc " in #(
5554      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5555      esac
5556
5557   for depmode in $am_compiler_list; do
5558     # Setup a source with many dependencies, because some compilers
5559     # like to wrap large dependency lists on column 80 (with \), and
5560     # we should not choose a depcomp mode which is confused by this.
5561     #
5562     # We need to recreate these files for each test, as the compiler may
5563     # overwrite some of them when testing with obscure command lines.
5564     # This happens at least with the AIX C compiler.
5565     : > sub/conftest.c
5566     for i in 1 2 3 4 5 6; do
5567       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5568       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5569       # Solaris 8's {/usr,}/bin/sh.
5570       touch sub/conftst$i.h
5571     done
5572     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5573
5574     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5575     # mode.  It turns out that the SunPro C++ compiler does not properly
5576     # handle `-M -o', and we need to detect this.  Also, some Intel
5577     # versions had trouble with output in subdirs
5578     am__obj=sub/conftest.${OBJEXT-o}
5579     am__minus_obj="-o $am__obj"
5580     case $depmode in
5581     gcc)
5582       # This depmode causes a compiler race in universal mode.
5583       test "$am__universal" = false || continue
5584       ;;
5585     nosideeffect)
5586       # after this tag, mechanisms are not by side-effect, so they'll
5587       # only be used when explicitly requested
5588       if test "x$enable_dependency_tracking" = xyes; then
5589         continue
5590       else
5591         break
5592       fi
5593       ;;
5594     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5595       # This compiler won't grok `-c -o', but also, the minuso test has
5596       # not run yet.  These depmodes are late enough in the game, and
5597       # so weak that their functioning should not be impacted.
5598       am__obj=conftest.${OBJEXT-o}
5599       am__minus_obj=
5600       ;;
5601     none) break ;;
5602     esac
5603     if depmode=$depmode \
5604        source=sub/conftest.c object=$am__obj \
5605        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5606        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5607          >/dev/null 2>conftest.err &&
5608        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5609        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5610        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5611        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5612       # icc doesn't choke on unknown options, it will just issue warnings
5613       # or remarks (even with -Werror).  So we grep stderr for any message
5614       # that says an option was ignored or not supported.
5615       # When given -MP, icc 7.0 and 7.1 complain thusly:
5616       #   icc: Command line warning: ignoring option '-M'; no argument required
5617       # The diagnosis changed in icc 8.0:
5618       #   icc: Command line remark: option '-MP' not supported
5619       if (grep 'ignoring option' conftest.err ||
5620           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5621         am_cv_CC_dependencies_compiler_type=$depmode
5622         break
5623       fi
5624     fi
5625   done
5626
5627   cd ..
5628   rm -rf conftest.dir
5629 else
5630   am_cv_CC_dependencies_compiler_type=none
5631 fi
5632
5633 fi
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5635 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5636 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5637
5638  if
5639   test "x$enable_dependency_tracking" != xno \
5640   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5641   am__fastdepCC_TRUE=
5642   am__fastdepCC_FALSE='#'
5643 else
5644   am__fastdepCC_TRUE='#'
5645   am__fastdepCC_FALSE=
5646 fi
5647
5648
5649
5650
5651
5652
5653 if test "x$CC" != xcc; then
5654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5655 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5656 else
5657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5658 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5659 fi
5660 set dummy $CC; ac_cc=`$as_echo "$2" |
5661                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5662 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5663   $as_echo_n "(cached) " >&6
5664 else
5665   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5666 /* end confdefs.h.  */
5667
5668 int
5669 main ()
5670 {
5671
5672   ;
5673   return 0;
5674 }
5675 _ACEOF
5676 # Make sure it works both with $CC and with simple cc.
5677 # We do the test twice because some compilers refuse to overwrite an
5678 # existing .o file with -o, though they will create one.
5679 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5680 rm -f conftest2.*
5681 if { { case "(($ac_try" in
5682   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5683   *) ac_try_echo=$ac_try;;
5684 esac
5685 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5686 $as_echo "$ac_try_echo"; } >&5
5687   (eval "$ac_try") 2>&5
5688   ac_status=$?
5689   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5690   test $ac_status = 0; } &&
5691    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5692   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5693   *) ac_try_echo=$ac_try;;
5694 esac
5695 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5696 $as_echo "$ac_try_echo"; } >&5
5697   (eval "$ac_try") 2>&5
5698   ac_status=$?
5699   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5700   test $ac_status = 0; };
5701 then
5702   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5703   if test "x$CC" != xcc; then
5704     # Test first that cc exists at all.
5705     if { ac_try='cc -c conftest.$ac_ext >&5'
5706   { { case "(($ac_try" in
5707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5708   *) ac_try_echo=$ac_try;;
5709 esac
5710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5711 $as_echo "$ac_try_echo"; } >&5
5712   (eval "$ac_try") 2>&5
5713   ac_status=$?
5714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5715   test $ac_status = 0; }; }; then
5716       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5717       rm -f conftest2.*
5718       if { { case "(($ac_try" in
5719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5720   *) ac_try_echo=$ac_try;;
5721 esac
5722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5723 $as_echo "$ac_try_echo"; } >&5
5724   (eval "$ac_try") 2>&5
5725   ac_status=$?
5726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5727   test $ac_status = 0; } &&
5728          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5729   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5730   *) ac_try_echo=$ac_try;;
5731 esac
5732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5733 $as_echo "$ac_try_echo"; } >&5
5734   (eval "$ac_try") 2>&5
5735   ac_status=$?
5736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5737   test $ac_status = 0; };
5738       then
5739         # cc works too.
5740         :
5741       else
5742         # cc exists but doesn't like -o.
5743         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5744       fi
5745     fi
5746   fi
5747 else
5748   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5749 fi
5750 rm -f core conftest*
5751
5752 fi
5753 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5755 $as_echo "yes" >&6; }
5756 else
5757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5758 $as_echo "no" >&6; }
5759
5760 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5761
5762 fi
5763
5764 # FIXME: we rely on the cache variable name because
5765 # there is no other way.
5766 set dummy $CC
5767 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5768 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5769 if test "$am_t" != yes; then
5770    # Losing compiler, so override with the script.
5771    # FIXME: It is wrong to rewrite CC.
5772    # But if we don't then we get into trouble of one sort or another.
5773    # A longer-term fix would be to have automake use am__CC in this case,
5774    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5775    CC="$am_aux_dir/compile $CC"
5776 fi
5777
5778
5779
5780 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5781 if test "x$GCC" = "xyes"; then
5782   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5783   ## We like to use C11 and C99 routines when available.  This makes
5784   ## sure that
5785   ## __STDC_VERSION__ is set such that libc includes make them available.
5786   AM_CFLAGS="-std=gnu11 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings -Werror=implicit-function-declaration -Werror=vla"
5787   ## Compile the following tests with the same system header contents
5788   ## that we'll encounter when compiling our own source files.
5789   CFLAGS="-std=gnu11 $CFLAGS"
5790 fi
5791
5792
5793
5794
5795 # Check for symbol versioning (copied from libssp).
5796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
5797 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
5798 # Check whether --enable-symvers was given.
5799 if test "${enable_symvers+set}" = set; then :
5800   enableval=$enable_symvers; gfortran_use_symver=$enableval
5801 else
5802   gfortran_use_symver=yes
5803 fi
5804
5805 if test "x$gfortran_use_symver" != xno; then
5806   save_LDFLAGS="$LDFLAGS"
5807   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
5808   cat > conftest.map <<EOF
5809 FOO_1.0 {
5810   global: *foo*; bar; local: *;
5811 };
5812 EOF
5813   if test x$gcc_no_link = xyes; then
5814   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5815 fi
5816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5817 /* end confdefs.h.  */
5818 int foo;
5819 int
5820 main ()
5821 {
5822
5823   ;
5824   return 0;
5825 }
5826 _ACEOF
5827 if ac_fn_c_try_link "$LINENO"; then :
5828   gfortran_use_symver=gnu
5829 else
5830   gfortran_use_symver=no
5831 fi
5832 rm -f core conftest.err conftest.$ac_objext \
5833     conftest$ac_exeext conftest.$ac_ext
5834   if test x$gfortran_use_symver = xno; then
5835     case "$target_os" in
5836       solaris2*)
5837         LDFLAGS="$save_LDFLAGS"
5838         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
5839         # Sun ld cannot handle wildcards and treats all entries as undefined.
5840         cat > conftest.map <<EOF
5841 FOO_1.0 {
5842   global: foo; local: *;
5843 };
5844 EOF
5845         if test x$gcc_no_link = xyes; then
5846   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5847 fi
5848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5849 /* end confdefs.h.  */
5850 int foo;
5851 int
5852 main ()
5853 {
5854
5855   ;
5856   return 0;
5857 }
5858 _ACEOF
5859 if ac_fn_c_try_link "$LINENO"; then :
5860   gfortran_use_symver=sun
5861 else
5862   gfortran_use_symver=no
5863 fi
5864 rm -f core conftest.err conftest.$ac_objext \
5865     conftest$ac_exeext conftest.$ac_ext
5866         ;;
5867     esac
5868   fi
5869   LDFLAGS="$save_LDFLAGS"
5870 fi
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
5872 $as_echo "$gfortran_use_symver" >&6; }
5873  if test "x$gfortran_use_symver" != xno; then
5874   LIBGFOR_USE_SYMVER_TRUE=
5875   LIBGFOR_USE_SYMVER_FALSE='#'
5876 else
5877   LIBGFOR_USE_SYMVER_TRUE='#'
5878   LIBGFOR_USE_SYMVER_FALSE=
5879 fi
5880
5881  if test "x$gfortran_use_symver" = xgnu; then
5882   LIBGFOR_USE_SYMVER_GNU_TRUE=
5883   LIBGFOR_USE_SYMVER_GNU_FALSE='#'
5884 else
5885   LIBGFOR_USE_SYMVER_GNU_TRUE='#'
5886   LIBGFOR_USE_SYMVER_GNU_FALSE=
5887 fi
5888
5889  if test "x$gfortran_use_symver" = xsun; then
5890   LIBGFOR_USE_SYMVER_SUN_TRUE=
5891   LIBGFOR_USE_SYMVER_SUN_FALSE='#'
5892 else
5893   LIBGFOR_USE_SYMVER_SUN_TRUE='#'
5894   LIBGFOR_USE_SYMVER_SUN_FALSE=
5895 fi
5896
5897
5898 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
5899 # similarly to how libstdc++ does it
5900 ac_test_CFLAGS="${CFLAGS+set}"
5901 ac_save_CFLAGS="$CFLAGS"
5902
5903 # Check for -ffunction-sections -fdata-sections
5904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
5905 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
5906 CFLAGS='-Werror -ffunction-sections -fdata-sections'
5907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5908 /* end confdefs.h.  */
5909
5910 int
5911 main ()
5912 {
5913 int foo;
5914   ;
5915   return 0;
5916 }
5917 _ACEOF
5918 if ac_fn_c_try_compile "$LINENO"; then :
5919   ac_fdsections=yes
5920 else
5921   ac_fdsections=no
5922 fi
5923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5924 if test "$ac_test_CFLAGS" = set; then
5925   CFLAGS="$ac_save_CFLAGS"
5926 else
5927   # this is the suspicious part
5928   CFLAGS=""
5929 fi
5930 if test x"$ac_fdsections" = x"yes"; then
5931   SECTION_FLAGS='-ffunction-sections -fdata-sections'
5932 fi
5933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
5934 $as_echo "$ac_fdsections" >&6; }
5935
5936
5937 # Find other programs we need.
5938 if test -n "$ac_tool_prefix"; then
5939   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5940 set dummy ${ac_tool_prefix}as; ac_word=$2
5941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5942 $as_echo_n "checking for $ac_word... " >&6; }
5943 if test "${ac_cv_prog_AS+set}" = set; then :
5944   $as_echo_n "(cached) " >&6
5945 else
5946   if test -n "$AS"; then
5947   ac_cv_prog_AS="$AS" # Let the user override the test.
5948 else
5949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5950 for as_dir in $PATH
5951 do
5952   IFS=$as_save_IFS
5953   test -z "$as_dir" && as_dir=.
5954     for ac_exec_ext in '' $ac_executable_extensions; do
5955   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5956     ac_cv_prog_AS="${ac_tool_prefix}as"
5957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5958     break 2
5959   fi
5960 done
5961   done
5962 IFS=$as_save_IFS
5963
5964 fi
5965 fi
5966 AS=$ac_cv_prog_AS
5967 if test -n "$AS"; then
5968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5969 $as_echo "$AS" >&6; }
5970 else
5971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5972 $as_echo "no" >&6; }
5973 fi
5974
5975
5976 fi
5977 if test -z "$ac_cv_prog_AS"; then
5978   ac_ct_AS=$AS
5979   # Extract the first word of "as", so it can be a program name with args.
5980 set dummy as; ac_word=$2
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5982 $as_echo_n "checking for $ac_word... " >&6; }
5983 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5984   $as_echo_n "(cached) " >&6
5985 else
5986   if test -n "$ac_ct_AS"; then
5987   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5988 else
5989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5990 for as_dir in $PATH
5991 do
5992   IFS=$as_save_IFS
5993   test -z "$as_dir" && as_dir=.
5994     for ac_exec_ext in '' $ac_executable_extensions; do
5995   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5996     ac_cv_prog_ac_ct_AS="as"
5997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5998     break 2
5999   fi
6000 done
6001   done
6002 IFS=$as_save_IFS
6003
6004 fi
6005 fi
6006 ac_ct_AS=$ac_cv_prog_ac_ct_AS
6007 if test -n "$ac_ct_AS"; then
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
6009 $as_echo "$ac_ct_AS" >&6; }
6010 else
6011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6012 $as_echo "no" >&6; }
6013 fi
6014
6015   if test "x$ac_ct_AS" = x; then
6016     AS=""
6017   else
6018     case $cross_compiling:$ac_tool_warned in
6019 yes:)
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6021 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6022 ac_tool_warned=yes ;;
6023 esac
6024     AS=$ac_ct_AS
6025   fi
6026 else
6027   AS="$ac_cv_prog_AS"
6028 fi
6029
6030 if test -n "$ac_tool_prefix"; then
6031   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6032 set dummy ${ac_tool_prefix}ar; ac_word=$2
6033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6034 $as_echo_n "checking for $ac_word... " >&6; }
6035 if test "${ac_cv_prog_AR+set}" = set; then :
6036   $as_echo_n "(cached) " >&6
6037 else
6038   if test -n "$AR"; then
6039   ac_cv_prog_AR="$AR" # Let the user override the test.
6040 else
6041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6042 for as_dir in $PATH
6043 do
6044   IFS=$as_save_IFS
6045   test -z "$as_dir" && as_dir=.
6046     for ac_exec_ext in '' $ac_executable_extensions; do
6047   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6048     ac_cv_prog_AR="${ac_tool_prefix}ar"
6049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6050     break 2
6051   fi
6052 done
6053   done
6054 IFS=$as_save_IFS
6055
6056 fi
6057 fi
6058 AR=$ac_cv_prog_AR
6059 if test -n "$AR"; then
6060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6061 $as_echo "$AR" >&6; }
6062 else
6063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6064 $as_echo "no" >&6; }
6065 fi
6066
6067
6068 fi
6069 if test -z "$ac_cv_prog_AR"; then
6070   ac_ct_AR=$AR
6071   # Extract the first word of "ar", so it can be a program name with args.
6072 set dummy ar; ac_word=$2
6073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6074 $as_echo_n "checking for $ac_word... " >&6; }
6075 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6076   $as_echo_n "(cached) " >&6
6077 else
6078   if test -n "$ac_ct_AR"; then
6079   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6080 else
6081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6082 for as_dir in $PATH
6083 do
6084   IFS=$as_save_IFS
6085   test -z "$as_dir" && as_dir=.
6086     for ac_exec_ext in '' $ac_executable_extensions; do
6087   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6088     ac_cv_prog_ac_ct_AR="ar"
6089     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6090     break 2
6091   fi
6092 done
6093   done
6094 IFS=$as_save_IFS
6095
6096 fi
6097 fi
6098 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6099 if test -n "$ac_ct_AR"; then
6100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6101 $as_echo "$ac_ct_AR" >&6; }
6102 else
6103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6104 $as_echo "no" >&6; }
6105 fi
6106
6107   if test "x$ac_ct_AR" = x; then
6108     AR=""
6109   else
6110     case $cross_compiling:$ac_tool_warned in
6111 yes:)
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6113 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6114 ac_tool_warned=yes ;;
6115 esac
6116     AR=$ac_ct_AR
6117   fi
6118 else
6119   AR="$ac_cv_prog_AR"
6120 fi
6121
6122 if test -n "$ac_tool_prefix"; then
6123   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6124 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6126 $as_echo_n "checking for $ac_word... " >&6; }
6127 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6128   $as_echo_n "(cached) " >&6
6129 else
6130   if test -n "$RANLIB"; then
6131   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6132 else
6133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6134 for as_dir in $PATH
6135 do
6136   IFS=$as_save_IFS
6137   test -z "$as_dir" && as_dir=.
6138     for ac_exec_ext in '' $ac_executable_extensions; do
6139   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6140     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6141     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6142     break 2
6143   fi
6144 done
6145   done
6146 IFS=$as_save_IFS
6147
6148 fi
6149 fi
6150 RANLIB=$ac_cv_prog_RANLIB
6151 if test -n "$RANLIB"; then
6152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6153 $as_echo "$RANLIB" >&6; }
6154 else
6155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6156 $as_echo "no" >&6; }
6157 fi
6158
6159
6160 fi
6161 if test -z "$ac_cv_prog_RANLIB"; then
6162   ac_ct_RANLIB=$RANLIB
6163   # Extract the first word of "ranlib", so it can be a program name with args.
6164 set dummy ranlib; ac_word=$2
6165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6166 $as_echo_n "checking for $ac_word... " >&6; }
6167 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6168   $as_echo_n "(cached) " >&6
6169 else
6170   if test -n "$ac_ct_RANLIB"; then
6171   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6172 else
6173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6174 for as_dir in $PATH
6175 do
6176   IFS=$as_save_IFS
6177   test -z "$as_dir" && as_dir=.
6178     for ac_exec_ext in '' $ac_executable_extensions; do
6179   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6180     ac_cv_prog_ac_ct_RANLIB="ranlib"
6181     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6182     break 2
6183   fi
6184 done
6185   done
6186 IFS=$as_save_IFS
6187
6188 fi
6189 fi
6190 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6191 if test -n "$ac_ct_RANLIB"; then
6192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6193 $as_echo "$ac_ct_RANLIB" >&6; }
6194 else
6195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6196 $as_echo "no" >&6; }
6197 fi
6198
6199   if test "x$ac_ct_RANLIB" = x; then
6200     RANLIB="ranlib-not-found-in-path-error"
6201   else
6202     case $cross_compiling:$ac_tool_warned in
6203 yes:)
6204 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6205 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6206 ac_tool_warned=yes ;;
6207 esac
6208     RANLIB=$ac_ct_RANLIB
6209   fi
6210 else
6211   RANLIB="$ac_cv_prog_RANLIB"
6212 fi
6213
6214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6215 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6216 set x ${MAKE-make}
6217 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6218 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6219   $as_echo_n "(cached) " >&6
6220 else
6221   cat >conftest.make <<\_ACEOF
6222 SHELL = /bin/sh
6223 all:
6224         @echo '@@@%%%=$(MAKE)=@@@%%%'
6225 _ACEOF
6226 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6227 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6228   *@@@%%%=?*=@@@%%%*)
6229     eval ac_cv_prog_make_${ac_make}_set=yes;;
6230   *)
6231     eval ac_cv_prog_make_${ac_make}_set=no;;
6232 esac
6233 rm -f conftest.make
6234 fi
6235 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6237 $as_echo "yes" >&6; }
6238   SET_MAKE=
6239 else
6240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6241 $as_echo "no" >&6; }
6242   SET_MAKE="MAKE=${MAKE-make}"
6243 fi
6244
6245
6246
6247 # Configure libtool
6248 #AC_MSG_NOTICE([====== Starting libtool configuration])
6249 enable_dlopen=yes
6250
6251
6252
6253 case `pwd` in
6254   *\ * | *\     *)
6255     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6256 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6257 esac
6258
6259
6260
6261 macro_version='2.2.7a'
6262 macro_revision='1.3134'
6263
6264
6265
6266
6267
6268
6269
6270
6271
6272
6273
6274
6275
6276 ltmain="$ac_aux_dir/ltmain.sh"
6277
6278 # Backslashify metacharacters that are still active within
6279 # double-quoted strings.
6280 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6281
6282 # Same as above, but do not quote variable references.
6283 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6284
6285 # Sed substitution to delay expansion of an escaped shell variable in a
6286 # double_quote_subst'ed string.
6287 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6288
6289 # Sed substitution to delay expansion of an escaped single quote.
6290 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6291
6292 # Sed substitution to avoid accidental globbing in evaled expressions
6293 no_glob_subst='s/\*/\\\*/g'
6294
6295 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6296 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6297 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6298
6299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6300 $as_echo_n "checking how to print strings... " >&6; }
6301 # Test print first, because it will be a builtin if present.
6302 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6303    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6304   ECHO='print -r --'
6305 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6306   ECHO='printf %s\n'
6307 else
6308   # Use this function as a fallback that always works.
6309   func_fallback_echo ()
6310   {
6311     eval 'cat <<_LTECHO_EOF
6312 $1
6313 _LTECHO_EOF'
6314   }
6315   ECHO='func_fallback_echo'
6316 fi
6317
6318 # func_echo_all arg...
6319 # Invoke $ECHO with all args, space-separated.
6320 func_echo_all ()
6321 {
6322     $ECHO ""
6323 }
6324
6325 case "$ECHO" in
6326   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6327 $as_echo "printf" >&6; } ;;
6328   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6329 $as_echo "print -r" >&6; } ;;
6330   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6331 $as_echo "cat" >&6; } ;;
6332 esac
6333
6334
6335
6336
6337
6338
6339
6340
6341
6342
6343
6344
6345
6346
6347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6348 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6349 if test "${ac_cv_path_SED+set}" = set; then :
6350   $as_echo_n "(cached) " >&6
6351 else
6352             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6353      for ac_i in 1 2 3 4 5 6 7; do
6354        ac_script="$ac_script$as_nl$ac_script"
6355      done
6356      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6357      { ac_script=; unset ac_script;}
6358      if test -z "$SED"; then
6359   ac_path_SED_found=false
6360   # Loop through the user's path and test for each of PROGNAME-LIST
6361   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6362 for as_dir in $PATH
6363 do
6364   IFS=$as_save_IFS
6365   test -z "$as_dir" && as_dir=.
6366     for ac_prog in sed gsed; do
6367     for ac_exec_ext in '' $ac_executable_extensions; do
6368       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6369       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6370 # Check for GNU ac_path_SED and select it if it is found.
6371   # Check for GNU $ac_path_SED
6372 case `"$ac_path_SED" --version 2>&1` in
6373 *GNU*)
6374   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6375 *)
6376   ac_count=0
6377   $as_echo_n 0123456789 >"conftest.in"
6378   while :
6379   do
6380     cat "conftest.in" "conftest.in" >"conftest.tmp"
6381     mv "conftest.tmp" "conftest.in"
6382     cp "conftest.in" "conftest.nl"
6383     $as_echo '' >> "conftest.nl"
6384     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6385     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6386     as_fn_arith $ac_count + 1 && ac_count=$as_val
6387     if test $ac_count -gt ${ac_path_SED_max-0}; then
6388       # Best one so far, save it but keep looking for a better one
6389       ac_cv_path_SED="$ac_path_SED"
6390       ac_path_SED_max=$ac_count
6391     fi
6392     # 10*(2^10) chars as input seems more than enough
6393     test $ac_count -gt 10 && break
6394   done
6395   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6396 esac
6397
6398       $ac_path_SED_found && break 3
6399     done
6400   done
6401   done
6402 IFS=$as_save_IFS
6403   if test -z "$ac_cv_path_SED"; then
6404     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6405   fi
6406 else
6407   ac_cv_path_SED=$SED
6408 fi
6409
6410 fi
6411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6412 $as_echo "$ac_cv_path_SED" >&6; }
6413  SED="$ac_cv_path_SED"
6414   rm -f conftest.sed
6415
6416 test -z "$SED" && SED=sed
6417 Xsed="$SED -e 1s/^X//"
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6430 $as_echo_n "checking for fgrep... " >&6; }
6431 if test "${ac_cv_path_FGREP+set}" = set; then :
6432   $as_echo_n "(cached) " >&6
6433 else
6434   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6435    then ac_cv_path_FGREP="$GREP -F"
6436    else
6437      if test -z "$FGREP"; then
6438   ac_path_FGREP_found=false
6439   # Loop through the user's path and test for each of PROGNAME-LIST
6440   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6441 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6442 do
6443   IFS=$as_save_IFS
6444   test -z "$as_dir" && as_dir=.
6445     for ac_prog in fgrep; do
6446     for ac_exec_ext in '' $ac_executable_extensions; do
6447       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6448       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6449 # Check for GNU ac_path_FGREP and select it if it is found.
6450   # Check for GNU $ac_path_FGREP
6451 case `"$ac_path_FGREP" --version 2>&1` in
6452 *GNU*)
6453   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6454 *)
6455   ac_count=0
6456   $as_echo_n 0123456789 >"conftest.in"
6457   while :
6458   do
6459     cat "conftest.in" "conftest.in" >"conftest.tmp"
6460     mv "conftest.tmp" "conftest.in"
6461     cp "conftest.in" "conftest.nl"
6462     $as_echo 'FGREP' >> "conftest.nl"
6463     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6464     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6465     as_fn_arith $ac_count + 1 && ac_count=$as_val
6466     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6467       # Best one so far, save it but keep looking for a better one
6468       ac_cv_path_FGREP="$ac_path_FGREP"
6469       ac_path_FGREP_max=$ac_count
6470     fi
6471     # 10*(2^10) chars as input seems more than enough
6472     test $ac_count -gt 10 && break
6473   done
6474   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6475 esac
6476
6477       $ac_path_FGREP_found && break 3
6478     done
6479   done
6480   done
6481 IFS=$as_save_IFS
6482   if test -z "$ac_cv_path_FGREP"; then
6483     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6484   fi
6485 else
6486   ac_cv_path_FGREP=$FGREP
6487 fi
6488
6489    fi
6490 fi
6491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6492 $as_echo "$ac_cv_path_FGREP" >&6; }
6493  FGREP="$ac_cv_path_FGREP"
6494
6495
6496 test -z "$GREP" && GREP=grep
6497
6498
6499
6500
6501
6502
6503
6504
6505
6506
6507
6508
6509
6510
6511
6512
6513
6514
6515
6516 # Check whether --with-gnu-ld was given.
6517 if test "${with_gnu_ld+set}" = set; then :
6518   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6519 else
6520   with_gnu_ld=no
6521 fi
6522
6523 ac_prog=ld
6524 if test "$GCC" = yes; then
6525   # Check if gcc -print-prog-name=ld gives a path.
6526   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6527 $as_echo_n "checking for ld used by $CC... " >&6; }
6528   case $host in
6529   *-*-mingw*)
6530     # gcc leaves a trailing carriage return which upsets mingw
6531     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6532   *)
6533     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6534   esac
6535   case $ac_prog in
6536     # Accept absolute paths.
6537     [\\/]* | ?:[\\/]*)
6538       re_direlt='/[^/][^/]*/\.\./'
6539       # Canonicalize the pathname of ld
6540       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6541       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6542         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6543       done
6544       test -z "$LD" && LD="$ac_prog"
6545       ;;
6546   "")
6547     # If it fails, then pretend we aren't using GCC.
6548     ac_prog=ld
6549     ;;
6550   *)
6551     # If it is relative, then search for the first ld in PATH.
6552     with_gnu_ld=unknown
6553     ;;
6554   esac
6555 elif test "$with_gnu_ld" = yes; then
6556   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6557 $as_echo_n "checking for GNU ld... " >&6; }
6558 else
6559   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6560 $as_echo_n "checking for non-GNU ld... " >&6; }
6561 fi
6562 if test "${lt_cv_path_LD+set}" = set; then :
6563   $as_echo_n "(cached) " >&6
6564 else
6565   if test -z "$LD"; then
6566   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6567   for ac_dir in $PATH; do
6568     IFS="$lt_save_ifs"
6569     test -z "$ac_dir" && ac_dir=.
6570     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6571       lt_cv_path_LD="$ac_dir/$ac_prog"
6572       # Check to see if the program is GNU ld.  I'd rather use --version,
6573       # but apparently some variants of GNU ld only accept -v.
6574       # Break only if it was the GNU/non-GNU ld that we prefer.
6575       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6576       *GNU* | *'with BFD'*)
6577         test "$with_gnu_ld" != no && break
6578         ;;
6579       *)
6580         test "$with_gnu_ld" != yes && break
6581         ;;
6582       esac
6583     fi
6584   done
6585   IFS="$lt_save_ifs"
6586 else
6587   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6588 fi
6589 fi
6590
6591 LD="$lt_cv_path_LD"
6592 if test -n "$LD"; then
6593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6594 $as_echo "$LD" >&6; }
6595 else
6596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6597 $as_echo "no" >&6; }
6598 fi
6599 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6601 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6602 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6603   $as_echo_n "(cached) " >&6
6604 else
6605   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6606 case `$LD -v 2>&1 </dev/null` in
6607 *GNU* | *'with BFD'*)
6608   lt_cv_prog_gnu_ld=yes
6609   ;;
6610 *)
6611   lt_cv_prog_gnu_ld=no
6612   ;;
6613 esac
6614 fi
6615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6616 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6617 with_gnu_ld=$lt_cv_prog_gnu_ld
6618
6619
6620
6621
6622
6623
6624
6625
6626
6627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6628 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6629 if test "${lt_cv_path_NM+set}" = set; then :
6630   $as_echo_n "(cached) " >&6
6631 else
6632   if test -n "$NM"; then
6633   # Let the user override the test.
6634   lt_cv_path_NM="$NM"
6635 else
6636   lt_nm_to_check="${ac_tool_prefix}nm"
6637   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6638     lt_nm_to_check="$lt_nm_to_check nm"
6639   fi
6640   for lt_tmp_nm in $lt_nm_to_check; do
6641     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6642     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6643       IFS="$lt_save_ifs"
6644       test -z "$ac_dir" && ac_dir=.
6645       tmp_nm="$ac_dir/$lt_tmp_nm"
6646       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6647         # Check to see if the nm accepts a BSD-compat flag.
6648         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6649         #   nm: unknown option "B" ignored
6650         # Tru64's nm complains that /dev/null is an invalid object file
6651         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6652         */dev/null* | *'Invalid file or object type'*)
6653           lt_cv_path_NM="$tmp_nm -B"
6654           break
6655           ;;
6656         *)
6657           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6658           */dev/null*)
6659             lt_cv_path_NM="$tmp_nm -p"
6660             break
6661             ;;
6662           *)
6663             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6664             continue # so that we can try to find one that supports BSD flags
6665             ;;
6666           esac
6667           ;;
6668         esac
6669       fi
6670     done
6671     IFS="$lt_save_ifs"
6672   done
6673   : ${lt_cv_path_NM=no}
6674 fi
6675 fi
6676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6677 $as_echo "$lt_cv_path_NM" >&6; }
6678 if test "$lt_cv_path_NM" != "no"; then
6679   NM="$lt_cv_path_NM"
6680 else
6681   # Didn't find any BSD compatible name lister, look for dumpbin.
6682   if test -n "$DUMPBIN"; then :
6683     # Let the user override the test.
6684   else
6685     if test -n "$ac_tool_prefix"; then
6686   for ac_prog in dumpbin "link -dump"
6687   do
6688     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6689 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6691 $as_echo_n "checking for $ac_word... " >&6; }
6692 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6693   $as_echo_n "(cached) " >&6
6694 else
6695   if test -n "$DUMPBIN"; then
6696   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6697 else
6698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6699 for as_dir in $PATH
6700 do
6701   IFS=$as_save_IFS
6702   test -z "$as_dir" && as_dir=.
6703     for ac_exec_ext in '' $ac_executable_extensions; do
6704   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6705     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6706     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6707     break 2
6708   fi
6709 done
6710   done
6711 IFS=$as_save_IFS
6712
6713 fi
6714 fi
6715 DUMPBIN=$ac_cv_prog_DUMPBIN
6716 if test -n "$DUMPBIN"; then
6717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6718 $as_echo "$DUMPBIN" >&6; }
6719 else
6720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6721 $as_echo "no" >&6; }
6722 fi
6723
6724
6725     test -n "$DUMPBIN" && break
6726   done
6727 fi
6728 if test -z "$DUMPBIN"; then
6729   ac_ct_DUMPBIN=$DUMPBIN
6730   for ac_prog in dumpbin "link -dump"
6731 do
6732   # Extract the first word of "$ac_prog", so it can be a program name with args.
6733 set dummy $ac_prog; ac_word=$2
6734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6735 $as_echo_n "checking for $ac_word... " >&6; }
6736 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6737   $as_echo_n "(cached) " >&6
6738 else
6739   if test -n "$ac_ct_DUMPBIN"; then
6740   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6741 else
6742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6743 for as_dir in $PATH
6744 do
6745   IFS=$as_save_IFS
6746   test -z "$as_dir" && as_dir=.
6747     for ac_exec_ext in '' $ac_executable_extensions; do
6748   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6749     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6750     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6751     break 2
6752   fi
6753 done
6754   done
6755 IFS=$as_save_IFS
6756
6757 fi
6758 fi
6759 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6760 if test -n "$ac_ct_DUMPBIN"; then
6761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6762 $as_echo "$ac_ct_DUMPBIN" >&6; }
6763 else
6764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6765 $as_echo "no" >&6; }
6766 fi
6767
6768
6769   test -n "$ac_ct_DUMPBIN" && break
6770 done
6771
6772   if test "x$ac_ct_DUMPBIN" = x; then
6773     DUMPBIN=":"
6774   else
6775     case $cross_compiling:$ac_tool_warned in
6776 yes:)
6777 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6778 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6779 ac_tool_warned=yes ;;
6780 esac
6781     DUMPBIN=$ac_ct_DUMPBIN
6782   fi
6783 fi
6784
6785     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6786     *COFF*)
6787       DUMPBIN="$DUMPBIN -symbols"
6788       ;;
6789     *)
6790       DUMPBIN=:
6791       ;;
6792     esac
6793   fi
6794
6795   if test "$DUMPBIN" != ":"; then
6796     NM="$DUMPBIN"
6797   fi
6798 fi
6799 test -z "$NM" && NM=nm
6800
6801
6802
6803
6804
6805
6806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6807 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6808 if test "${lt_cv_nm_interface+set}" = set; then :
6809   $as_echo_n "(cached) " >&6
6810 else
6811   lt_cv_nm_interface="BSD nm"
6812   echo "int some_variable = 0;" > conftest.$ac_ext
6813   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6814   (eval "$ac_compile" 2>conftest.err)
6815   cat conftest.err >&5
6816   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6817   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6818   cat conftest.err >&5
6819   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6820   cat conftest.out >&5
6821   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6822     lt_cv_nm_interface="MS dumpbin"
6823   fi
6824   rm -f conftest*
6825 fi
6826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6827 $as_echo "$lt_cv_nm_interface" >&6; }
6828
6829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6830 $as_echo_n "checking whether ln -s works... " >&6; }
6831 LN_S=$as_ln_s
6832 if test "$LN_S" = "ln -s"; then
6833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6834 $as_echo "yes" >&6; }
6835 else
6836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6837 $as_echo "no, using $LN_S" >&6; }
6838 fi
6839
6840 # find the maximum length of command line arguments
6841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6842 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6843 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6844   $as_echo_n "(cached) " >&6
6845 else
6846     i=0
6847   teststring="ABCD"
6848
6849   case $build_os in
6850   msdosdjgpp*)
6851     # On DJGPP, this test can blow up pretty badly due to problems in libc
6852     # (any single argument exceeding 2000 bytes causes a buffer overrun
6853     # during glob expansion).  Even if it were fixed, the result of this
6854     # check would be larger than it should be.
6855     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6856     ;;
6857
6858   gnu*)
6859     # Under GNU Hurd, this test is not required because there is
6860     # no limit to the length of command line arguments.
6861     # Libtool will interpret -1 as no limit whatsoever
6862     lt_cv_sys_max_cmd_len=-1;
6863     ;;
6864
6865   cygwin* | mingw* | cegcc*)
6866     # On Win9x/ME, this test blows up -- it succeeds, but takes
6867     # about 5 minutes as the teststring grows exponentially.
6868     # Worse, since 9x/ME are not pre-emptively multitasking,
6869     # you end up with a "frozen" computer, even though with patience
6870     # the test eventually succeeds (with a max line length of 256k).
6871     # Instead, let's just punt: use the minimum linelength reported by
6872     # all of the supported platforms: 8192 (on NT/2K/XP).
6873     lt_cv_sys_max_cmd_len=8192;
6874     ;;
6875
6876   mint*)
6877     # On MiNT this can take a long time and run out of memory.
6878     lt_cv_sys_max_cmd_len=8192;
6879     ;;
6880
6881   amigaos*)
6882     # On AmigaOS with pdksh, this test takes hours, literally.
6883     # So we just punt and use a minimum line length of 8192.
6884     lt_cv_sys_max_cmd_len=8192;
6885     ;;
6886
6887   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6888     # This has been around since 386BSD, at least.  Likely further.
6889     if test -x /sbin/sysctl; then
6890       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6891     elif test -x /usr/sbin/sysctl; then
6892       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6893     else
6894       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6895     fi
6896     # And add a safety zone
6897     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6898     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6899     ;;
6900
6901   interix*)
6902     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6903     lt_cv_sys_max_cmd_len=196608
6904     ;;
6905
6906   osf*)
6907     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6908     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6909     # nice to cause kernel panics so lets avoid the loop below.
6910     # First set a reasonable default.
6911     lt_cv_sys_max_cmd_len=16384
6912     #
6913     if test -x /sbin/sysconfig; then
6914       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6915         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6916       esac
6917     fi
6918     ;;
6919   sco3.2v5*)
6920     lt_cv_sys_max_cmd_len=102400
6921     ;;
6922   sysv5* | sco5v6* | sysv4.2uw2*)
6923     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6924     if test -n "$kargmax"; then
6925       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6926     else
6927       lt_cv_sys_max_cmd_len=32768
6928     fi
6929     ;;
6930   *)
6931     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6932     if test -n "$lt_cv_sys_max_cmd_len"; then
6933       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6934       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6935     else
6936       # Make teststring a little bigger before we do anything with it.
6937       # a 1K string should be a reasonable start.
6938       for i in 1 2 3 4 5 6 7 8 ; do
6939         teststring=$teststring$teststring
6940       done
6941       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6942       # If test is not a shell built-in, we'll probably end up computing a
6943       # maximum length that is only half of the actual maximum length, but
6944       # we can't tell.
6945       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6946                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6947               test $i != 17 # 1/2 MB should be enough
6948       do
6949         i=`expr $i + 1`
6950         teststring=$teststring$teststring
6951       done
6952       # Only check the string length outside the loop.
6953       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6954       teststring=
6955       # Add a significant safety factor because C++ compilers can tack on
6956       # massive amounts of additional arguments before passing them to the
6957       # linker.  It appears as though 1/2 is a usable value.
6958       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6959     fi
6960     ;;
6961   esac
6962
6963 fi
6964
6965 if test -n $lt_cv_sys_max_cmd_len ; then
6966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6967 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6968 else
6969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6970 $as_echo "none" >&6; }
6971 fi
6972 max_cmd_len=$lt_cv_sys_max_cmd_len
6973
6974
6975
6976
6977
6978
6979 : ${CP="cp -f"}
6980 : ${MV="mv -f"}
6981 : ${RM="rm -f"}
6982
6983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6984 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6985 # Try some XSI features
6986 xsi_shell=no
6987 ( _lt_dummy="a/b/c"
6988   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6989       = c,a/b,, \
6990     && eval 'test $(( 1 + 1 )) -eq 2 \
6991     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6992   && xsi_shell=yes
6993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6994 $as_echo "$xsi_shell" >&6; }
6995
6996
6997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6998 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6999 lt_shell_append=no
7000 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
7001     >/dev/null 2>&1 \
7002   && lt_shell_append=yes
7003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
7004 $as_echo "$lt_shell_append" >&6; }
7005
7006
7007 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7008   lt_unset=unset
7009 else
7010   lt_unset=false
7011 fi
7012
7013
7014
7015
7016
7017 # test EBCDIC or ASCII
7018 case `echo X|tr X '\101'` in
7019  A) # ASCII based system
7020     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7021   lt_SP2NL='tr \040 \012'
7022   lt_NL2SP='tr \015\012 \040\040'
7023   ;;
7024  *) # EBCDIC based system
7025   lt_SP2NL='tr \100 \n'
7026   lt_NL2SP='tr \r\n \100\100'
7027   ;;
7028 esac
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7039 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7040 if test "${lt_cv_ld_reload_flag+set}" = set; then :
7041   $as_echo_n "(cached) " >&6
7042 else
7043   lt_cv_ld_reload_flag='-r'
7044 fi
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7046 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7047 reload_flag=$lt_cv_ld_reload_flag
7048 case $reload_flag in
7049 "" | " "*) ;;
7050 *) reload_flag=" $reload_flag" ;;
7051 esac
7052 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7053 case $host_os in
7054   darwin*)
7055     if test "$GCC" = yes; then
7056       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7057     else
7058       reload_cmds='$LD$reload_flag -o $output$reload_objs'
7059     fi
7060     ;;
7061 esac
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071 if test -n "$ac_tool_prefix"; then
7072   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7073 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7075 $as_echo_n "checking for $ac_word... " >&6; }
7076 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
7077   $as_echo_n "(cached) " >&6
7078 else
7079   if test -n "$OBJDUMP"; then
7080   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7081 else
7082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7083 for as_dir in $PATH
7084 do
7085   IFS=$as_save_IFS
7086   test -z "$as_dir" && as_dir=.
7087     for ac_exec_ext in '' $ac_executable_extensions; do
7088   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7089     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7091     break 2
7092   fi
7093 done
7094   done
7095 IFS=$as_save_IFS
7096
7097 fi
7098 fi
7099 OBJDUMP=$ac_cv_prog_OBJDUMP
7100 if test -n "$OBJDUMP"; then
7101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7102 $as_echo "$OBJDUMP" >&6; }
7103 else
7104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7105 $as_echo "no" >&6; }
7106 fi
7107
7108
7109 fi
7110 if test -z "$ac_cv_prog_OBJDUMP"; then
7111   ac_ct_OBJDUMP=$OBJDUMP
7112   # Extract the first word of "objdump", so it can be a program name with args.
7113 set dummy objdump; ac_word=$2
7114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7115 $as_echo_n "checking for $ac_word... " >&6; }
7116 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
7117   $as_echo_n "(cached) " >&6
7118 else
7119   if test -n "$ac_ct_OBJDUMP"; then
7120   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7121 else
7122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7123 for as_dir in $PATH
7124 do
7125   IFS=$as_save_IFS
7126   test -z "$as_dir" && as_dir=.
7127     for ac_exec_ext in '' $ac_executable_extensions; do
7128   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7129     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7130     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7131     break 2
7132   fi
7133 done
7134   done
7135 IFS=$as_save_IFS
7136
7137 fi
7138 fi
7139 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7140 if test -n "$ac_ct_OBJDUMP"; then
7141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7142 $as_echo "$ac_ct_OBJDUMP" >&6; }
7143 else
7144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7145 $as_echo "no" >&6; }
7146 fi
7147
7148   if test "x$ac_ct_OBJDUMP" = x; then
7149     OBJDUMP="false"
7150   else
7151     case $cross_compiling:$ac_tool_warned in
7152 yes:)
7153 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7154 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7155 ac_tool_warned=yes ;;
7156 esac
7157     OBJDUMP=$ac_ct_OBJDUMP
7158   fi
7159 else
7160   OBJDUMP="$ac_cv_prog_OBJDUMP"
7161 fi
7162
7163 test -z "$OBJDUMP" && OBJDUMP=objdump
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7174 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7175 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7176   $as_echo_n "(cached) " >&6
7177 else
7178   lt_cv_file_magic_cmd='$MAGIC_CMD'
7179 lt_cv_file_magic_test_file=
7180 lt_cv_deplibs_check_method='unknown'
7181 # Need to set the preceding variable on all platforms that support
7182 # interlibrary dependencies.
7183 # 'none' -- dependencies not supported.
7184 # `unknown' -- same as none, but documents that we really don't know.
7185 # 'pass_all' -- all dependencies passed with no checks.
7186 # 'test_compile' -- check by making test program.
7187 # 'file_magic [[regex]]' -- check by looking for files in library path
7188 # which responds to the $file_magic_cmd with a given extended regex.
7189 # If you have `file' or equivalent on your system and you're not sure
7190 # whether `pass_all' will *always* work, you probably want this one.
7191
7192 case $host_os in
7193 aix[4-9]*)
7194   lt_cv_deplibs_check_method=pass_all
7195   ;;
7196
7197 beos*)
7198   lt_cv_deplibs_check_method=pass_all
7199   ;;
7200
7201 bsdi[45]*)
7202   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7203   lt_cv_file_magic_cmd='/usr/bin/file -L'
7204   lt_cv_file_magic_test_file=/shlib/libc.so
7205   ;;
7206
7207 cygwin*)
7208   # func_win32_libid is a shell function defined in ltmain.sh
7209   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7210   lt_cv_file_magic_cmd='func_win32_libid'
7211   ;;
7212
7213 mingw* | pw32*)
7214   # Base MSYS/MinGW do not provide the 'file' command needed by
7215   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7216   # unless we find 'file', for example because we are cross-compiling.
7217   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7218   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7219     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7220     lt_cv_file_magic_cmd='func_win32_libid'
7221   else
7222     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7223     lt_cv_file_magic_cmd='$OBJDUMP -f'
7224   fi
7225   ;;
7226
7227 cegcc*)
7228   # use the weaker test based on 'objdump'. See mingw*.
7229   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7230   lt_cv_file_magic_cmd='$OBJDUMP -f'
7231   ;;
7232
7233 darwin* | rhapsody*)
7234   lt_cv_deplibs_check_method=pass_all
7235   ;;
7236
7237 freebsd* | dragonfly*)
7238   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7239     case $host_cpu in
7240     i*86 )
7241       # Not sure whether the presence of OpenBSD here was a mistake.
7242       # Let's accept both of them until this is cleared up.
7243       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7244       lt_cv_file_magic_cmd=/usr/bin/file
7245       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7246       ;;
7247     esac
7248   else
7249     lt_cv_deplibs_check_method=pass_all
7250   fi
7251   ;;
7252
7253 gnu*)
7254   lt_cv_deplibs_check_method=pass_all
7255   ;;
7256
7257 haiku*)
7258   lt_cv_deplibs_check_method=pass_all
7259   ;;
7260
7261 hpux10.20* | hpux11*)
7262   lt_cv_file_magic_cmd=/usr/bin/file
7263   case $host_cpu in
7264   ia64*)
7265     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7266     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7267     ;;
7268   hppa*64*)
7269     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7270     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7271     ;;
7272   *)
7273     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7274     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7275     ;;
7276   esac
7277   ;;
7278
7279 interix[3-9]*)
7280   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7281   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7282   ;;
7283
7284 irix5* | irix6* | nonstopux*)
7285   case $LD in
7286   *-32|*"-32 ") libmagic=32-bit;;
7287   *-n32|*"-n32 ") libmagic=N32;;
7288   *-64|*"-64 ") libmagic=64-bit;;
7289   *) libmagic=never-match;;
7290   esac
7291   lt_cv_deplibs_check_method=pass_all
7292   ;;
7293
7294 # This must be Linux ELF.
7295 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7296   lt_cv_deplibs_check_method=pass_all
7297   ;;
7298
7299 netbsd*)
7300   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7301     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7302   else
7303     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7304   fi
7305   ;;
7306
7307 newos6*)
7308   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7309   lt_cv_file_magic_cmd=/usr/bin/file
7310   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7311   ;;
7312
7313 *nto* | *qnx*)
7314   lt_cv_deplibs_check_method=pass_all
7315   ;;
7316
7317 openbsd*)
7318   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7319     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7320   else
7321     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7322   fi
7323   ;;
7324
7325 osf3* | osf4* | osf5*)
7326   lt_cv_deplibs_check_method=pass_all
7327   ;;
7328
7329 rdos*)
7330   lt_cv_deplibs_check_method=pass_all
7331   ;;
7332
7333 solaris*)
7334   lt_cv_deplibs_check_method=pass_all
7335   ;;
7336
7337 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7338   lt_cv_deplibs_check_method=pass_all
7339   ;;
7340
7341 sysv4 | sysv4.3*)
7342   case $host_vendor in
7343   motorola)
7344     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]'
7345     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7346     ;;
7347   ncr)
7348     lt_cv_deplibs_check_method=pass_all
7349     ;;
7350   sequent)
7351     lt_cv_file_magic_cmd='/bin/file'
7352     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7353     ;;
7354   sni)
7355     lt_cv_file_magic_cmd='/bin/file'
7356     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7357     lt_cv_file_magic_test_file=/lib/libc.so
7358     ;;
7359   siemens)
7360     lt_cv_deplibs_check_method=pass_all
7361     ;;
7362   pc)
7363     lt_cv_deplibs_check_method=pass_all
7364     ;;
7365   esac
7366   ;;
7367
7368 tpf*)
7369   lt_cv_deplibs_check_method=pass_all
7370   ;;
7371 esac
7372
7373 fi
7374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7375 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7376 file_magic_cmd=$lt_cv_file_magic_cmd
7377 deplibs_check_method=$lt_cv_deplibs_check_method
7378 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7379
7380
7381
7382
7383
7384
7385
7386
7387
7388
7389
7390
7391 if test -n "$ac_tool_prefix"; then
7392   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7393 set dummy ${ac_tool_prefix}ar; ac_word=$2
7394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7395 $as_echo_n "checking for $ac_word... " >&6; }
7396 if test "${ac_cv_prog_AR+set}" = set; then :
7397   $as_echo_n "(cached) " >&6
7398 else
7399   if test -n "$AR"; then
7400   ac_cv_prog_AR="$AR" # Let the user override the test.
7401 else
7402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7403 for as_dir in $PATH
7404 do
7405   IFS=$as_save_IFS
7406   test -z "$as_dir" && as_dir=.
7407     for ac_exec_ext in '' $ac_executable_extensions; do
7408   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7409     ac_cv_prog_AR="${ac_tool_prefix}ar"
7410     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7411     break 2
7412   fi
7413 done
7414   done
7415 IFS=$as_save_IFS
7416
7417 fi
7418 fi
7419 AR=$ac_cv_prog_AR
7420 if test -n "$AR"; then
7421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7422 $as_echo "$AR" >&6; }
7423 else
7424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7425 $as_echo "no" >&6; }
7426 fi
7427
7428
7429 fi
7430 if test -z "$ac_cv_prog_AR"; then
7431   ac_ct_AR=$AR
7432   # Extract the first word of "ar", so it can be a program name with args.
7433 set dummy ar; ac_word=$2
7434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7435 $as_echo_n "checking for $ac_word... " >&6; }
7436 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7437   $as_echo_n "(cached) " >&6
7438 else
7439   if test -n "$ac_ct_AR"; then
7440   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7441 else
7442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7443 for as_dir in $PATH
7444 do
7445   IFS=$as_save_IFS
7446   test -z "$as_dir" && as_dir=.
7447     for ac_exec_ext in '' $ac_executable_extensions; do
7448   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7449     ac_cv_prog_ac_ct_AR="ar"
7450     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7451     break 2
7452   fi
7453 done
7454   done
7455 IFS=$as_save_IFS
7456
7457 fi
7458 fi
7459 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7460 if test -n "$ac_ct_AR"; then
7461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7462 $as_echo "$ac_ct_AR" >&6; }
7463 else
7464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7465 $as_echo "no" >&6; }
7466 fi
7467
7468   if test "x$ac_ct_AR" = x; then
7469     AR="false"
7470   else
7471     case $cross_compiling:$ac_tool_warned in
7472 yes:)
7473 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7474 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7475 ac_tool_warned=yes ;;
7476 esac
7477     AR=$ac_ct_AR
7478   fi
7479 else
7480   AR="$ac_cv_prog_AR"
7481 fi
7482
7483 test -z "$AR" && AR=ar
7484 test -z "$AR_FLAGS" && AR_FLAGS=cru
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496 if test -n "$ac_tool_prefix"; then
7497   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7498 set dummy ${ac_tool_prefix}strip; ac_word=$2
7499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7500 $as_echo_n "checking for $ac_word... " >&6; }
7501 if test "${ac_cv_prog_STRIP+set}" = set; then :
7502   $as_echo_n "(cached) " >&6
7503 else
7504   if test -n "$STRIP"; then
7505   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7506 else
7507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7508 for as_dir in $PATH
7509 do
7510   IFS=$as_save_IFS
7511   test -z "$as_dir" && as_dir=.
7512     for ac_exec_ext in '' $ac_executable_extensions; do
7513   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7514     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7515     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7516     break 2
7517   fi
7518 done
7519   done
7520 IFS=$as_save_IFS
7521
7522 fi
7523 fi
7524 STRIP=$ac_cv_prog_STRIP
7525 if test -n "$STRIP"; then
7526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7527 $as_echo "$STRIP" >&6; }
7528 else
7529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7530 $as_echo "no" >&6; }
7531 fi
7532
7533
7534 fi
7535 if test -z "$ac_cv_prog_STRIP"; then
7536   ac_ct_STRIP=$STRIP
7537   # Extract the first word of "strip", so it can be a program name with args.
7538 set dummy strip; ac_word=$2
7539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7540 $as_echo_n "checking for $ac_word... " >&6; }
7541 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7542   $as_echo_n "(cached) " >&6
7543 else
7544   if test -n "$ac_ct_STRIP"; then
7545   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7546 else
7547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7548 for as_dir in $PATH
7549 do
7550   IFS=$as_save_IFS
7551   test -z "$as_dir" && as_dir=.
7552     for ac_exec_ext in '' $ac_executable_extensions; do
7553   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7554     ac_cv_prog_ac_ct_STRIP="strip"
7555     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7556     break 2
7557   fi
7558 done
7559   done
7560 IFS=$as_save_IFS
7561
7562 fi
7563 fi
7564 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7565 if test -n "$ac_ct_STRIP"; then
7566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7567 $as_echo "$ac_ct_STRIP" >&6; }
7568 else
7569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7570 $as_echo "no" >&6; }
7571 fi
7572
7573   if test "x$ac_ct_STRIP" = x; then
7574     STRIP=":"
7575   else
7576     case $cross_compiling:$ac_tool_warned in
7577 yes:)
7578 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7579 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7580 ac_tool_warned=yes ;;
7581 esac
7582     STRIP=$ac_ct_STRIP
7583   fi
7584 else
7585   STRIP="$ac_cv_prog_STRIP"
7586 fi
7587
7588 test -z "$STRIP" && STRIP=:
7589
7590
7591
7592
7593
7594
7595 if test -n "$ac_tool_prefix"; then
7596   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7597 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7599 $as_echo_n "checking for $ac_word... " >&6; }
7600 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7601   $as_echo_n "(cached) " >&6
7602 else
7603   if test -n "$RANLIB"; then
7604   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7605 else
7606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7607 for as_dir in $PATH
7608 do
7609   IFS=$as_save_IFS
7610   test -z "$as_dir" && as_dir=.
7611     for ac_exec_ext in '' $ac_executable_extensions; do
7612   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7613     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7614     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7615     break 2
7616   fi
7617 done
7618   done
7619 IFS=$as_save_IFS
7620
7621 fi
7622 fi
7623 RANLIB=$ac_cv_prog_RANLIB
7624 if test -n "$RANLIB"; then
7625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7626 $as_echo "$RANLIB" >&6; }
7627 else
7628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7629 $as_echo "no" >&6; }
7630 fi
7631
7632
7633 fi
7634 if test -z "$ac_cv_prog_RANLIB"; then
7635   ac_ct_RANLIB=$RANLIB
7636   # Extract the first word of "ranlib", so it can be a program name with args.
7637 set dummy ranlib; ac_word=$2
7638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7639 $as_echo_n "checking for $ac_word... " >&6; }
7640 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7641   $as_echo_n "(cached) " >&6
7642 else
7643   if test -n "$ac_ct_RANLIB"; then
7644   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7645 else
7646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7647 for as_dir in $PATH
7648 do
7649   IFS=$as_save_IFS
7650   test -z "$as_dir" && as_dir=.
7651     for ac_exec_ext in '' $ac_executable_extensions; do
7652   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7653     ac_cv_prog_ac_ct_RANLIB="ranlib"
7654     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7655     break 2
7656   fi
7657 done
7658   done
7659 IFS=$as_save_IFS
7660
7661 fi
7662 fi
7663 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7664 if test -n "$ac_ct_RANLIB"; then
7665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7666 $as_echo "$ac_ct_RANLIB" >&6; }
7667 else
7668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7669 $as_echo "no" >&6; }
7670 fi
7671
7672   if test "x$ac_ct_RANLIB" = x; then
7673     RANLIB=":"
7674   else
7675     case $cross_compiling:$ac_tool_warned in
7676 yes:)
7677 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7678 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7679 ac_tool_warned=yes ;;
7680 esac
7681     RANLIB=$ac_ct_RANLIB
7682   fi
7683 else
7684   RANLIB="$ac_cv_prog_RANLIB"
7685 fi
7686
7687 test -z "$RANLIB" && RANLIB=:
7688
7689
7690
7691
7692
7693
7694 # Determine commands to create old-style static archives.
7695 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7696 old_postinstall_cmds='chmod 644 $oldlib'
7697 old_postuninstall_cmds=
7698
7699 if test -n "$RANLIB"; then
7700   case $host_os in
7701   openbsd*)
7702     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7703     ;;
7704   *)
7705     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7706     ;;
7707   esac
7708   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7709 fi
7710
7711 case $host_os in
7712   darwin*)
7713     lock_old_archive_extraction=yes ;;
7714   *)
7715     lock_old_archive_extraction=no ;;
7716 esac
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741
7742
7743
7744
7745
7746
7747
7748
7749
7750
7751
7752
7753
7754
7755
7756 # If no C compiler was specified, use CC.
7757 LTCC=${LTCC-"$CC"}
7758
7759 # If no C compiler flags were specified, use CFLAGS.
7760 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7761
7762 # Allow CC to be a program name with arguments.
7763 compiler=$CC
7764
7765
7766 # Check for command to grab the raw symbol name followed by C symbol from nm.
7767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7768 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7769 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7770   $as_echo_n "(cached) " >&6
7771 else
7772
7773 # These are sane defaults that work on at least a few old systems.
7774 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7775
7776 # Character class describing NM global symbol codes.
7777 symcode='[BCDEGRST]'
7778
7779 # Regexp to match symbols that can be accessed directly from C.
7780 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7781
7782 # Define system-specific variables.
7783 case $host_os in
7784 aix*)
7785   symcode='[BCDT]'
7786   ;;
7787 cygwin* | mingw* | pw32* | cegcc*)
7788   symcode='[ABCDGISTW]'
7789   ;;
7790 hpux*)
7791   if test "$host_cpu" = ia64; then
7792     symcode='[ABCDEGRST]'
7793   fi
7794   ;;
7795 irix* | nonstopux*)
7796   symcode='[BCDEGRST]'
7797   ;;
7798 osf*)
7799   symcode='[BCDEGQRST]'
7800   ;;
7801 solaris*)
7802   symcode='[BDRT]'
7803   ;;
7804 sco3.2v5*)
7805   symcode='[DT]'
7806   ;;
7807 sysv4.2uw2*)
7808   symcode='[DT]'
7809   ;;
7810 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7811   symcode='[ABDT]'
7812   ;;
7813 sysv4)
7814   symcode='[DFNSTU]'
7815   ;;
7816 esac
7817
7818 # If we're using GNU nm, then use its standard symbol codes.
7819 case `$NM -V 2>&1` in
7820 *GNU* | *'with BFD'*)
7821   symcode='[ABCDGIRSTW]' ;;
7822 esac
7823
7824 # Transform an extracted symbol line into a proper C declaration.
7825 # Some systems (esp. on ia64) link data and code symbols differently,
7826 # so use this general approach.
7827 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7828
7829 # Transform an extracted symbol line into symbol name and symbol address
7830 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7831 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'"
7832
7833 # Handle CRLF in mingw tool chain
7834 opt_cr=
7835 case $build_os in
7836 mingw*)
7837   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7838   ;;
7839 esac
7840
7841 # Try without a prefix underscore, then with it.
7842 for ac_symprfx in "" "_"; do
7843
7844   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7845   symxfrm="\\1 $ac_symprfx\\2 \\2"
7846
7847   # Write the raw and C identifiers.
7848   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7849     # Fake it for dumpbin and say T for any non-static function
7850     # and D for any global variable.
7851     # Also find C++ and __fastcall symbols from MSVC++,
7852     # which start with @ or ?.
7853     lt_cv_sys_global_symbol_pipe="$AWK '"\
7854 "     {last_section=section; section=\$ 3};"\
7855 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7856 "     \$ 0!~/External *\|/{next};"\
7857 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7858 "     {if(hide[section]) next};"\
7859 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7860 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7861 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7862 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7863 "     ' prfx=^$ac_symprfx"
7864   else
7865     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7866   fi
7867
7868   # Check to see that the pipe works correctly.
7869   pipe_works=no
7870
7871   rm -f conftest*
7872   cat > conftest.$ac_ext <<_LT_EOF
7873 #ifdef __cplusplus
7874 extern "C" {
7875 #endif
7876 char nm_test_var;
7877 void nm_test_func(void);
7878 void nm_test_func(void){}
7879 #ifdef __cplusplus
7880 }
7881 #endif
7882 int main(){nm_test_var='a';nm_test_func();return(0);}
7883 _LT_EOF
7884
7885   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7886   (eval $ac_compile) 2>&5
7887   ac_status=$?
7888   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7889   test $ac_status = 0; }; then
7890     # Now try to grab the symbols.
7891     nlist=conftest.nm
7892     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7893   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7894   ac_status=$?
7895   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7896   test $ac_status = 0; } && test -s "$nlist"; then
7897       # Try sorting and uniquifying the output.
7898       if sort "$nlist" | uniq > "$nlist"T; then
7899         mv -f "$nlist"T "$nlist"
7900       else
7901         rm -f "$nlist"T
7902       fi
7903
7904       # Make sure that we snagged all the symbols we need.
7905       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7906         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7907           cat <<_LT_EOF > conftest.$ac_ext
7908 #ifdef __cplusplus
7909 extern "C" {
7910 #endif
7911
7912 _LT_EOF
7913           # Now generate the symbol file.
7914           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7915
7916           cat <<_LT_EOF >> conftest.$ac_ext
7917
7918 /* The mapping between symbol names and symbols.  */
7919 const struct {
7920   const char *name;
7921   void       *address;
7922 }
7923 lt__PROGRAM__LTX_preloaded_symbols[] =
7924 {
7925   { "@PROGRAM@", (void *) 0 },
7926 _LT_EOF
7927           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7928           cat <<\_LT_EOF >> conftest.$ac_ext
7929   {0, (void *) 0}
7930 };
7931
7932 /* This works around a problem in FreeBSD linker */
7933 #ifdef FREEBSD_WORKAROUND
7934 static const void *lt_preloaded_setup() {
7935   return lt__PROGRAM__LTX_preloaded_symbols;
7936 }
7937 #endif
7938
7939 #ifdef __cplusplus
7940 }
7941 #endif
7942 _LT_EOF
7943           # Now try linking the two files.
7944           mv conftest.$ac_objext conftstm.$ac_objext
7945           lt_save_LIBS="$LIBS"
7946           lt_save_CFLAGS="$CFLAGS"
7947           LIBS="conftstm.$ac_objext"
7948           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7949           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7950   (eval $ac_link) 2>&5
7951   ac_status=$?
7952   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7953   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7954             pipe_works=yes
7955           fi
7956           LIBS="$lt_save_LIBS"
7957           CFLAGS="$lt_save_CFLAGS"
7958         else
7959           echo "cannot find nm_test_func in $nlist" >&5
7960         fi
7961       else
7962         echo "cannot find nm_test_var in $nlist" >&5
7963       fi
7964     else
7965       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7966     fi
7967   else
7968     echo "$progname: failed program was:" >&5
7969     cat conftest.$ac_ext >&5
7970   fi
7971   rm -rf conftest* conftst*
7972
7973   # Do not use the global_symbol_pipe unless it works.
7974   if test "$pipe_works" = yes; then
7975     break
7976   else
7977     lt_cv_sys_global_symbol_pipe=
7978   fi
7979 done
7980
7981 fi
7982
7983 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7984   lt_cv_sys_global_symbol_to_cdecl=
7985 fi
7986 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7988 $as_echo "failed" >&6; }
7989 else
7990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7991 $as_echo "ok" >&6; }
7992 fi
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015 # Check whether --enable-libtool-lock was given.
8016 if test "${enable_libtool_lock+set}" = set; then :
8017   enableval=$enable_libtool_lock;
8018 fi
8019
8020 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8021
8022 # Some flags need to be propagated to the compiler or linker for good
8023 # libtool support.
8024 case $host in
8025 ia64-*-hpux*)
8026   # Find out which ABI we are using.
8027   echo 'int i;' > conftest.$ac_ext
8028   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8029   (eval $ac_compile) 2>&5
8030   ac_status=$?
8031   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8032   test $ac_status = 0; }; then
8033     case `/usr/bin/file conftest.$ac_objext` in
8034       *ELF-32*)
8035         HPUX_IA64_MODE="32"
8036         ;;
8037       *ELF-64*)
8038         HPUX_IA64_MODE="64"
8039         ;;
8040     esac
8041   fi
8042   rm -rf conftest*
8043   ;;
8044 *-*-irix6*)
8045   # Find out which ABI we are using.
8046   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8047   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8048   (eval $ac_compile) 2>&5
8049   ac_status=$?
8050   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8051   test $ac_status = 0; }; then
8052     if test "$lt_cv_prog_gnu_ld" = yes; then
8053       case `/usr/bin/file conftest.$ac_objext` in
8054         *32-bit*)
8055           LD="${LD-ld} -melf32bsmip"
8056           ;;
8057         *N32*)
8058           LD="${LD-ld} -melf32bmipn32"
8059           ;;
8060         *64-bit*)
8061           LD="${LD-ld} -melf64bmip"
8062         ;;
8063       esac
8064     else
8065       case `/usr/bin/file conftest.$ac_objext` in
8066         *32-bit*)
8067           LD="${LD-ld} -32"
8068           ;;
8069         *N32*)
8070           LD="${LD-ld} -n32"
8071           ;;
8072         *64-bit*)
8073           LD="${LD-ld} -64"
8074           ;;
8075       esac
8076     fi
8077   fi
8078   rm -rf conftest*
8079   ;;
8080
8081 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8082 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8083   # Find out which ABI we are using.
8084   echo 'int i;' > conftest.$ac_ext
8085   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8086   (eval $ac_compile) 2>&5
8087   ac_status=$?
8088   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8089   test $ac_status = 0; }; then
8090     case `/usr/bin/file conftest.o` in
8091       *32-bit*)
8092         case $host in
8093           x86_64-*kfreebsd*-gnu)
8094             LD="${LD-ld} -m elf_i386_fbsd"
8095             ;;
8096           x86_64-*linux*)
8097             case `/usr/bin/file conftest.o` in
8098               *x86-64*)
8099                 LD="${LD-ld} -m elf32_x86_64"
8100                 ;;
8101               *)
8102                 LD="${LD-ld} -m elf_i386"
8103                 ;;
8104             esac
8105             ;;
8106           powerpc64le-*linux*)
8107             LD="${LD-ld} -m elf32lppclinux"
8108             ;;
8109           powerpc64-*linux*)
8110             LD="${LD-ld} -m elf32ppclinux"
8111             ;;
8112           s390x-*linux*)
8113             LD="${LD-ld} -m elf_s390"
8114             ;;
8115           sparc64-*linux*)
8116             LD="${LD-ld} -m elf32_sparc"
8117             ;;
8118         esac
8119         ;;
8120       *64-bit*)
8121         case $host in
8122           x86_64-*kfreebsd*-gnu)
8123             LD="${LD-ld} -m elf_x86_64_fbsd"
8124             ;;
8125           x86_64-*linux*)
8126             LD="${LD-ld} -m elf_x86_64"
8127             ;;
8128           powerpcle-*linux*)
8129             LD="${LD-ld} -m elf64lppc"
8130             ;;
8131           powerpc-*linux*)
8132             LD="${LD-ld} -m elf64ppc"
8133             ;;
8134           s390*-*linux*|s390*-*tpf*)
8135             LD="${LD-ld} -m elf64_s390"
8136             ;;
8137           sparc*-*linux*)
8138             LD="${LD-ld} -m elf64_sparc"
8139             ;;
8140         esac
8141         ;;
8142     esac
8143   fi
8144   rm -rf conftest*
8145   ;;
8146
8147 *-*-sco3.2v5*)
8148   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8149   SAVE_CFLAGS="$CFLAGS"
8150   CFLAGS="$CFLAGS -belf"
8151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8152 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8153 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8154   $as_echo_n "(cached) " >&6
8155 else
8156   ac_ext=c
8157 ac_cpp='$CPP $CPPFLAGS'
8158 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8159 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8160 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8161
8162      if test x$gcc_no_link = xyes; then
8163   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8164 fi
8165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8166 /* end confdefs.h.  */
8167
8168 int
8169 main ()
8170 {
8171
8172   ;
8173   return 0;
8174 }
8175 _ACEOF
8176 if ac_fn_c_try_link "$LINENO"; then :
8177   lt_cv_cc_needs_belf=yes
8178 else
8179   lt_cv_cc_needs_belf=no
8180 fi
8181 rm -f core conftest.err conftest.$ac_objext \
8182     conftest$ac_exeext conftest.$ac_ext
8183      ac_ext=c
8184 ac_cpp='$CPP $CPPFLAGS'
8185 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8186 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8187 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8188
8189 fi
8190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8191 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8192   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8193     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8194     CFLAGS="$SAVE_CFLAGS"
8195   fi
8196   ;;
8197 sparc*-*solaris*)
8198   # Find out which ABI we are using.
8199   echo 'int i;' > conftest.$ac_ext
8200   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8201   (eval $ac_compile) 2>&5
8202   ac_status=$?
8203   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8204   test $ac_status = 0; }; then
8205     case `/usr/bin/file conftest.o` in
8206     *64-bit*)
8207       case $lt_cv_prog_gnu_ld in
8208       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8209       *)
8210         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8211           LD="${LD-ld} -64"
8212         fi
8213         ;;
8214       esac
8215       ;;
8216     esac
8217   fi
8218   rm -rf conftest*
8219   ;;
8220 esac
8221
8222 need_locks="$enable_libtool_lock"
8223
8224
8225   case $host_os in
8226     rhapsody* | darwin*)
8227     if test -n "$ac_tool_prefix"; then
8228   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8229 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8231 $as_echo_n "checking for $ac_word... " >&6; }
8232 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8233   $as_echo_n "(cached) " >&6
8234 else
8235   if test -n "$DSYMUTIL"; then
8236   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8237 else
8238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8239 for as_dir in $PATH
8240 do
8241   IFS=$as_save_IFS
8242   test -z "$as_dir" && as_dir=.
8243     for ac_exec_ext in '' $ac_executable_extensions; do
8244   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8245     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8246     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8247     break 2
8248   fi
8249 done
8250   done
8251 IFS=$as_save_IFS
8252
8253 fi
8254 fi
8255 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8256 if test -n "$DSYMUTIL"; then
8257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8258 $as_echo "$DSYMUTIL" >&6; }
8259 else
8260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8261 $as_echo "no" >&6; }
8262 fi
8263
8264
8265 fi
8266 if test -z "$ac_cv_prog_DSYMUTIL"; then
8267   ac_ct_DSYMUTIL=$DSYMUTIL
8268   # Extract the first word of "dsymutil", so it can be a program name with args.
8269 set dummy dsymutil; ac_word=$2
8270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8271 $as_echo_n "checking for $ac_word... " >&6; }
8272 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8273   $as_echo_n "(cached) " >&6
8274 else
8275   if test -n "$ac_ct_DSYMUTIL"; then
8276   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8277 else
8278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8279 for as_dir in $PATH
8280 do
8281   IFS=$as_save_IFS
8282   test -z "$as_dir" && as_dir=.
8283     for ac_exec_ext in '' $ac_executable_extensions; do
8284   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8285     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8286     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8287     break 2
8288   fi
8289 done
8290   done
8291 IFS=$as_save_IFS
8292
8293 fi
8294 fi
8295 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8296 if test -n "$ac_ct_DSYMUTIL"; then
8297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8298 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8299 else
8300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8301 $as_echo "no" >&6; }
8302 fi
8303
8304   if test "x$ac_ct_DSYMUTIL" = x; then
8305     DSYMUTIL=":"
8306   else
8307     case $cross_compiling:$ac_tool_warned in
8308 yes:)
8309 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8310 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8311 ac_tool_warned=yes ;;
8312 esac
8313     DSYMUTIL=$ac_ct_DSYMUTIL
8314   fi
8315 else
8316   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8317 fi
8318
8319     if test -n "$ac_tool_prefix"; then
8320   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8321 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8323 $as_echo_n "checking for $ac_word... " >&6; }
8324 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8325   $as_echo_n "(cached) " >&6
8326 else
8327   if test -n "$NMEDIT"; then
8328   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8329 else
8330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8331 for as_dir in $PATH
8332 do
8333   IFS=$as_save_IFS
8334   test -z "$as_dir" && as_dir=.
8335     for ac_exec_ext in '' $ac_executable_extensions; do
8336   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8337     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8338     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8339     break 2
8340   fi
8341 done
8342   done
8343 IFS=$as_save_IFS
8344
8345 fi
8346 fi
8347 NMEDIT=$ac_cv_prog_NMEDIT
8348 if test -n "$NMEDIT"; then
8349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8350 $as_echo "$NMEDIT" >&6; }
8351 else
8352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8353 $as_echo "no" >&6; }
8354 fi
8355
8356
8357 fi
8358 if test -z "$ac_cv_prog_NMEDIT"; then
8359   ac_ct_NMEDIT=$NMEDIT
8360   # Extract the first word of "nmedit", so it can be a program name with args.
8361 set dummy nmedit; ac_word=$2
8362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8363 $as_echo_n "checking for $ac_word... " >&6; }
8364 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8365   $as_echo_n "(cached) " >&6
8366 else
8367   if test -n "$ac_ct_NMEDIT"; then
8368   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8369 else
8370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8371 for as_dir in $PATH
8372 do
8373   IFS=$as_save_IFS
8374   test -z "$as_dir" && as_dir=.
8375     for ac_exec_ext in '' $ac_executable_extensions; do
8376   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8377     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8378     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8379     break 2
8380   fi
8381 done
8382   done
8383 IFS=$as_save_IFS
8384
8385 fi
8386 fi
8387 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8388 if test -n "$ac_ct_NMEDIT"; then
8389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8390 $as_echo "$ac_ct_NMEDIT" >&6; }
8391 else
8392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8393 $as_echo "no" >&6; }
8394 fi
8395
8396   if test "x$ac_ct_NMEDIT" = x; then
8397     NMEDIT=":"
8398   else
8399     case $cross_compiling:$ac_tool_warned in
8400 yes:)
8401 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8402 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8403 ac_tool_warned=yes ;;
8404 esac
8405     NMEDIT=$ac_ct_NMEDIT
8406   fi
8407 else
8408   NMEDIT="$ac_cv_prog_NMEDIT"
8409 fi
8410
8411     if test -n "$ac_tool_prefix"; then
8412   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8413 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8415 $as_echo_n "checking for $ac_word... " >&6; }
8416 if test "${ac_cv_prog_LIPO+set}" = set; then :
8417   $as_echo_n "(cached) " >&6
8418 else
8419   if test -n "$LIPO"; then
8420   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8421 else
8422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8423 for as_dir in $PATH
8424 do
8425   IFS=$as_save_IFS
8426   test -z "$as_dir" && as_dir=.
8427     for ac_exec_ext in '' $ac_executable_extensions; do
8428   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8429     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8430     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8431     break 2
8432   fi
8433 done
8434   done
8435 IFS=$as_save_IFS
8436
8437 fi
8438 fi
8439 LIPO=$ac_cv_prog_LIPO
8440 if test -n "$LIPO"; then
8441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8442 $as_echo "$LIPO" >&6; }
8443 else
8444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8445 $as_echo "no" >&6; }
8446 fi
8447
8448
8449 fi
8450 if test -z "$ac_cv_prog_LIPO"; then
8451   ac_ct_LIPO=$LIPO
8452   # Extract the first word of "lipo", so it can be a program name with args.
8453 set dummy lipo; ac_word=$2
8454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8455 $as_echo_n "checking for $ac_word... " >&6; }
8456 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8457   $as_echo_n "(cached) " >&6
8458 else
8459   if test -n "$ac_ct_LIPO"; then
8460   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8461 else
8462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8463 for as_dir in $PATH
8464 do
8465   IFS=$as_save_IFS
8466   test -z "$as_dir" && as_dir=.
8467     for ac_exec_ext in '' $ac_executable_extensions; do
8468   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8469     ac_cv_prog_ac_ct_LIPO="lipo"
8470     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8471     break 2
8472   fi
8473 done
8474   done
8475 IFS=$as_save_IFS
8476
8477 fi
8478 fi
8479 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8480 if test -n "$ac_ct_LIPO"; then
8481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8482 $as_echo "$ac_ct_LIPO" >&6; }
8483 else
8484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8485 $as_echo "no" >&6; }
8486 fi
8487
8488   if test "x$ac_ct_LIPO" = x; then
8489     LIPO=":"
8490   else
8491     case $cross_compiling:$ac_tool_warned in
8492 yes:)
8493 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8494 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8495 ac_tool_warned=yes ;;
8496 esac
8497     LIPO=$ac_ct_LIPO
8498   fi
8499 else
8500   LIPO="$ac_cv_prog_LIPO"
8501 fi
8502
8503     if test -n "$ac_tool_prefix"; then
8504   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8505 set dummy ${ac_tool_prefix}otool; ac_word=$2
8506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8507 $as_echo_n "checking for $ac_word... " >&6; }
8508 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8509   $as_echo_n "(cached) " >&6
8510 else
8511   if test -n "$OTOOL"; then
8512   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8513 else
8514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8515 for as_dir in $PATH
8516 do
8517   IFS=$as_save_IFS
8518   test -z "$as_dir" && as_dir=.
8519     for ac_exec_ext in '' $ac_executable_extensions; do
8520   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8521     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8522     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8523     break 2
8524   fi
8525 done
8526   done
8527 IFS=$as_save_IFS
8528
8529 fi
8530 fi
8531 OTOOL=$ac_cv_prog_OTOOL
8532 if test -n "$OTOOL"; then
8533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8534 $as_echo "$OTOOL" >&6; }
8535 else
8536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8537 $as_echo "no" >&6; }
8538 fi
8539
8540
8541 fi
8542 if test -z "$ac_cv_prog_OTOOL"; then
8543   ac_ct_OTOOL=$OTOOL
8544   # Extract the first word of "otool", so it can be a program name with args.
8545 set dummy otool; ac_word=$2
8546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8547 $as_echo_n "checking for $ac_word... " >&6; }
8548 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8549   $as_echo_n "(cached) " >&6
8550 else
8551   if test -n "$ac_ct_OTOOL"; then
8552   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8553 else
8554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8555 for as_dir in $PATH
8556 do
8557   IFS=$as_save_IFS
8558   test -z "$as_dir" && as_dir=.
8559     for ac_exec_ext in '' $ac_executable_extensions; do
8560   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8561     ac_cv_prog_ac_ct_OTOOL="otool"
8562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8563     break 2
8564   fi
8565 done
8566   done
8567 IFS=$as_save_IFS
8568
8569 fi
8570 fi
8571 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8572 if test -n "$ac_ct_OTOOL"; then
8573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8574 $as_echo "$ac_ct_OTOOL" >&6; }
8575 else
8576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8577 $as_echo "no" >&6; }
8578 fi
8579
8580   if test "x$ac_ct_OTOOL" = x; then
8581     OTOOL=":"
8582   else
8583     case $cross_compiling:$ac_tool_warned in
8584 yes:)
8585 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8586 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8587 ac_tool_warned=yes ;;
8588 esac
8589     OTOOL=$ac_ct_OTOOL
8590   fi
8591 else
8592   OTOOL="$ac_cv_prog_OTOOL"
8593 fi
8594
8595     if test -n "$ac_tool_prefix"; then
8596   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8597 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8599 $as_echo_n "checking for $ac_word... " >&6; }
8600 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8601   $as_echo_n "(cached) " >&6
8602 else
8603   if test -n "$OTOOL64"; then
8604   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8605 else
8606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8607 for as_dir in $PATH
8608 do
8609   IFS=$as_save_IFS
8610   test -z "$as_dir" && as_dir=.
8611     for ac_exec_ext in '' $ac_executable_extensions; do
8612   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8613     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8614     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8615     break 2
8616   fi
8617 done
8618   done
8619 IFS=$as_save_IFS
8620
8621 fi
8622 fi
8623 OTOOL64=$ac_cv_prog_OTOOL64
8624 if test -n "$OTOOL64"; then
8625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8626 $as_echo "$OTOOL64" >&6; }
8627 else
8628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8629 $as_echo "no" >&6; }
8630 fi
8631
8632
8633 fi
8634 if test -z "$ac_cv_prog_OTOOL64"; then
8635   ac_ct_OTOOL64=$OTOOL64
8636   # Extract the first word of "otool64", so it can be a program name with args.
8637 set dummy otool64; ac_word=$2
8638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8639 $as_echo_n "checking for $ac_word... " >&6; }
8640 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8641   $as_echo_n "(cached) " >&6
8642 else
8643   if test -n "$ac_ct_OTOOL64"; then
8644   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8645 else
8646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8647 for as_dir in $PATH
8648 do
8649   IFS=$as_save_IFS
8650   test -z "$as_dir" && as_dir=.
8651     for ac_exec_ext in '' $ac_executable_extensions; do
8652   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8653     ac_cv_prog_ac_ct_OTOOL64="otool64"
8654     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8655     break 2
8656   fi
8657 done
8658   done
8659 IFS=$as_save_IFS
8660
8661 fi
8662 fi
8663 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8664 if test -n "$ac_ct_OTOOL64"; then
8665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8666 $as_echo "$ac_ct_OTOOL64" >&6; }
8667 else
8668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8669 $as_echo "no" >&6; }
8670 fi
8671
8672   if test "x$ac_ct_OTOOL64" = x; then
8673     OTOOL64=":"
8674   else
8675     case $cross_compiling:$ac_tool_warned in
8676 yes:)
8677 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8678 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8679 ac_tool_warned=yes ;;
8680 esac
8681     OTOOL64=$ac_ct_OTOOL64
8682   fi
8683 else
8684   OTOOL64="$ac_cv_prog_OTOOL64"
8685 fi
8686
8687
8688
8689
8690
8691
8692
8693
8694
8695
8696
8697
8698
8699
8700
8701
8702
8703
8704
8705
8706
8707
8708
8709
8710
8711
8712
8713     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8714 $as_echo_n "checking for -single_module linker flag... " >&6; }
8715 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8716   $as_echo_n "(cached) " >&6
8717 else
8718   lt_cv_apple_cc_single_mod=no
8719       if test -z "${LT_MULTI_MODULE}"; then
8720         # By default we will add the -single_module flag. You can override
8721         # by either setting the environment variable LT_MULTI_MODULE
8722         # non-empty at configure time, or by adding -multi_module to the
8723         # link flags.
8724         rm -rf libconftest.dylib*
8725         echo "int foo(void){return 1;}" > conftest.c
8726         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8727 -dynamiclib -Wl,-single_module conftest.c" >&5
8728         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8729           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8730         _lt_result=$?
8731         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8732           lt_cv_apple_cc_single_mod=yes
8733         else
8734           cat conftest.err >&5
8735         fi
8736         rm -rf libconftest.dylib*
8737         rm -f conftest.*
8738       fi
8739 fi
8740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8741 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8742     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8743 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8744 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8745   $as_echo_n "(cached) " >&6
8746 else
8747   lt_cv_ld_exported_symbols_list=no
8748       save_LDFLAGS=$LDFLAGS
8749       echo "_main" > conftest.sym
8750       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8751       if test x$gcc_no_link = xyes; then
8752   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8753 fi
8754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8755 /* end confdefs.h.  */
8756
8757 int
8758 main ()
8759 {
8760
8761   ;
8762   return 0;
8763 }
8764 _ACEOF
8765 if ac_fn_c_try_link "$LINENO"; then :
8766   lt_cv_ld_exported_symbols_list=yes
8767 else
8768   lt_cv_ld_exported_symbols_list=no
8769 fi
8770 rm -f core conftest.err conftest.$ac_objext \
8771     conftest$ac_exeext conftest.$ac_ext
8772         LDFLAGS="$save_LDFLAGS"
8773
8774 fi
8775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8776 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8777     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8778 $as_echo_n "checking for -force_load linker flag... " >&6; }
8779 if test "${lt_cv_ld_force_load+set}" = set; then :
8780   $as_echo_n "(cached) " >&6
8781 else
8782   lt_cv_ld_force_load=no
8783       cat > conftest.c << _LT_EOF
8784 int forced_loaded() { return 2;}
8785 _LT_EOF
8786       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8787       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8788       echo "$AR cru libconftest.a conftest.o" >&5
8789       $AR cru libconftest.a conftest.o 2>&5
8790       cat > conftest.c << _LT_EOF
8791 int main() { return 0;}
8792 _LT_EOF
8793       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8794       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8795       _lt_result=$?
8796       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8797         lt_cv_ld_force_load=yes
8798       else
8799         cat conftest.err >&5
8800       fi
8801         rm -f conftest.err libconftest.a conftest conftest.c
8802         rm -rf conftest.dSYM
8803
8804 fi
8805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8806 $as_echo "$lt_cv_ld_force_load" >&6; }
8807     case $host_os in
8808     rhapsody* | darwin1.[012])
8809       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8810     darwin1.*)
8811       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8812     darwin*) # darwin 5.x on
8813       # if running on 10.5 or later, the deployment target defaults
8814       # to the OS version, if on x86, and 10.4, the deployment
8815       # target defaults to 10.4. Don't you love it?
8816       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8817         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8818           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8819         10.[012][,.]*)
8820           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8821         10.*)
8822           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8823       esac
8824     ;;
8825   esac
8826     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8827       _lt_dar_single_mod='$single_module'
8828     fi
8829     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8830       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8831     else
8832       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8833     fi
8834     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8835       _lt_dsymutil='~$DSYMUTIL $lib || :'
8836     else
8837       _lt_dsymutil=
8838     fi
8839     ;;
8840   esac
8841
8842 for ac_header in dlfcn.h
8843 do :
8844   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8845 "
8846 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8847   cat >>confdefs.h <<_ACEOF
8848 #define HAVE_DLFCN_H 1
8849 _ACEOF
8850
8851 fi
8852
8853 done
8854
8855
8856
8857
8858
8859 # Set options
8860
8861
8862
8863
8864   enable_win32_dll=no
8865
8866
8867             # Check whether --enable-shared was given.
8868 if test "${enable_shared+set}" = set; then :
8869   enableval=$enable_shared; p=${PACKAGE-default}
8870     case $enableval in
8871     yes) enable_shared=yes ;;
8872     no) enable_shared=no ;;
8873     *)
8874       enable_shared=no
8875       # Look at the argument we got.  We use all the common list separators.
8876       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8877       for pkg in $enableval; do
8878         IFS="$lt_save_ifs"
8879         if test "X$pkg" = "X$p"; then
8880           enable_shared=yes
8881         fi
8882       done
8883       IFS="$lt_save_ifs"
8884       ;;
8885     esac
8886 else
8887   enable_shared=yes
8888 fi
8889
8890
8891
8892
8893
8894
8895
8896
8897
8898   # Check whether --enable-static was given.
8899 if test "${enable_static+set}" = set; then :
8900   enableval=$enable_static; p=${PACKAGE-default}
8901     case $enableval in
8902     yes) enable_static=yes ;;
8903     no) enable_static=no ;;
8904     *)
8905      enable_static=no
8906       # Look at the argument we got.  We use all the common list separators.
8907       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8908       for pkg in $enableval; do
8909         IFS="$lt_save_ifs"
8910         if test "X$pkg" = "X$p"; then
8911           enable_static=yes
8912         fi
8913       done
8914       IFS="$lt_save_ifs"
8915       ;;
8916     esac
8917 else
8918   enable_static=yes
8919 fi
8920
8921
8922
8923
8924
8925
8926
8927
8928
8929
8930 # Check whether --with-pic was given.
8931 if test "${with_pic+set}" = set; then :
8932   withval=$with_pic; pic_mode="$withval"
8933 else
8934   pic_mode=default
8935 fi
8936
8937
8938 test -z "$pic_mode" && pic_mode=default
8939
8940
8941
8942
8943
8944
8945
8946   # Check whether --enable-fast-install was given.
8947 if test "${enable_fast_install+set}" = set; then :
8948   enableval=$enable_fast_install; p=${PACKAGE-default}
8949     case $enableval in
8950     yes) enable_fast_install=yes ;;
8951     no) enable_fast_install=no ;;
8952     *)
8953       enable_fast_install=no
8954       # Look at the argument we got.  We use all the common list separators.
8955       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8956       for pkg in $enableval; do
8957         IFS="$lt_save_ifs"
8958         if test "X$pkg" = "X$p"; then
8959           enable_fast_install=yes
8960         fi
8961       done
8962       IFS="$lt_save_ifs"
8963       ;;
8964     esac
8965 else
8966   enable_fast_install=yes
8967 fi
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979 # This can be used to rebuild libtool when needed
8980 LIBTOOL_DEPS="$ltmain"
8981
8982 # Always use our own libtool.
8983 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009
9010 test -z "$LN_S" && LN_S="ln -s"
9011
9012
9013
9014
9015
9016
9017
9018
9019
9020
9021
9022
9023
9024
9025 if test -n "${ZSH_VERSION+set}" ; then
9026    setopt NO_GLOB_SUBST
9027 fi
9028
9029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9030 $as_echo_n "checking for objdir... " >&6; }
9031 if test "${lt_cv_objdir+set}" = set; then :
9032   $as_echo_n "(cached) " >&6
9033 else
9034   rm -f .libs 2>/dev/null
9035 mkdir .libs 2>/dev/null
9036 if test -d .libs; then
9037   lt_cv_objdir=.libs
9038 else
9039   # MS-DOS does not allow filenames that begin with a dot.
9040   lt_cv_objdir=_libs
9041 fi
9042 rmdir .libs 2>/dev/null
9043 fi
9044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9045 $as_echo "$lt_cv_objdir" >&6; }
9046 objdir=$lt_cv_objdir
9047
9048
9049
9050
9051
9052 cat >>confdefs.h <<_ACEOF
9053 #define LT_OBJDIR "$lt_cv_objdir/"
9054 _ACEOF
9055
9056
9057
9058
9059 case $host_os in
9060 aix3*)
9061   # AIX sometimes has problems with the GCC collect2 program.  For some
9062   # reason, if we set the COLLECT_NAMES environment variable, the problems
9063   # vanish in a puff of smoke.
9064   if test "X${COLLECT_NAMES+set}" != Xset; then
9065     COLLECT_NAMES=
9066     export COLLECT_NAMES
9067   fi
9068   ;;
9069 esac
9070
9071 # Global variables:
9072 ofile=libtool
9073 can_build_shared=yes
9074
9075 # All known linkers require a `.a' archive for static linking (except MSVC,
9076 # which needs '.lib').
9077 libext=a
9078
9079 with_gnu_ld="$lt_cv_prog_gnu_ld"
9080
9081 old_CC="$CC"
9082 old_CFLAGS="$CFLAGS"
9083
9084 # Set sane defaults for various variables
9085 test -z "$CC" && CC=cc
9086 test -z "$LTCC" && LTCC=$CC
9087 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9088 test -z "$LD" && LD=ld
9089 test -z "$ac_objext" && ac_objext=o
9090
9091 for cc_temp in $compiler""; do
9092   case $cc_temp in
9093     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9094     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9095     \-*) ;;
9096     *) break;;
9097   esac
9098 done
9099 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9100
9101
9102 # Only perform the check for file, if the check method requires it
9103 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9104 case $deplibs_check_method in
9105 file_magic*)
9106   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9107     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9108 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9109 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9110   $as_echo_n "(cached) " >&6
9111 else
9112   case $MAGIC_CMD in
9113 [\\/*] |  ?:[\\/]*)
9114   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9115   ;;
9116 *)
9117   lt_save_MAGIC_CMD="$MAGIC_CMD"
9118   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9119   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9120   for ac_dir in $ac_dummy; do
9121     IFS="$lt_save_ifs"
9122     test -z "$ac_dir" && ac_dir=.
9123     if test -f $ac_dir/${ac_tool_prefix}file; then
9124       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9125       if test -n "$file_magic_test_file"; then
9126         case $deplibs_check_method in
9127         "file_magic "*)
9128           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9129           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9130           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9131             $EGREP "$file_magic_regex" > /dev/null; then
9132             :
9133           else
9134             cat <<_LT_EOF 1>&2
9135
9136 *** Warning: the command libtool uses to detect shared libraries,
9137 *** $file_magic_cmd, produces output that libtool cannot recognize.
9138 *** The result is that libtool may fail to recognize shared libraries
9139 *** as such.  This will affect the creation of libtool libraries that
9140 *** depend on shared libraries, but programs linked with such libtool
9141 *** libraries will work regardless of this problem.  Nevertheless, you
9142 *** may want to report the problem to your system manager and/or to
9143 *** bug-libtool@gnu.org
9144
9145 _LT_EOF
9146           fi ;;
9147         esac
9148       fi
9149       break
9150     fi
9151   done
9152   IFS="$lt_save_ifs"
9153   MAGIC_CMD="$lt_save_MAGIC_CMD"
9154   ;;
9155 esac
9156 fi
9157
9158 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9159 if test -n "$MAGIC_CMD"; then
9160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9161 $as_echo "$MAGIC_CMD" >&6; }
9162 else
9163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9164 $as_echo "no" >&6; }
9165 fi
9166
9167
9168
9169
9170
9171 if test -z "$lt_cv_path_MAGIC_CMD"; then
9172   if test -n "$ac_tool_prefix"; then
9173     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9174 $as_echo_n "checking for file... " >&6; }
9175 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9176   $as_echo_n "(cached) " >&6
9177 else
9178   case $MAGIC_CMD in
9179 [\\/*] |  ?:[\\/]*)
9180   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9181   ;;
9182 *)
9183   lt_save_MAGIC_CMD="$MAGIC_CMD"
9184   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9185   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9186   for ac_dir in $ac_dummy; do
9187     IFS="$lt_save_ifs"
9188     test -z "$ac_dir" && ac_dir=.
9189     if test -f $ac_dir/file; then
9190       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9191       if test -n "$file_magic_test_file"; then
9192         case $deplibs_check_method in
9193         "file_magic "*)
9194           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9195           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9196           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9197             $EGREP "$file_magic_regex" > /dev/null; then
9198             :
9199           else
9200             cat <<_LT_EOF 1>&2
9201
9202 *** Warning: the command libtool uses to detect shared libraries,
9203 *** $file_magic_cmd, produces output that libtool cannot recognize.
9204 *** The result is that libtool may fail to recognize shared libraries
9205 *** as such.  This will affect the creation of libtool libraries that
9206 *** depend on shared libraries, but programs linked with such libtool
9207 *** libraries will work regardless of this problem.  Nevertheless, you
9208 *** may want to report the problem to your system manager and/or to
9209 *** bug-libtool@gnu.org
9210
9211 _LT_EOF
9212           fi ;;
9213         esac
9214       fi
9215       break
9216     fi
9217   done
9218   IFS="$lt_save_ifs"
9219   MAGIC_CMD="$lt_save_MAGIC_CMD"
9220   ;;
9221 esac
9222 fi
9223
9224 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9225 if test -n "$MAGIC_CMD"; then
9226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9227 $as_echo "$MAGIC_CMD" >&6; }
9228 else
9229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9230 $as_echo "no" >&6; }
9231 fi
9232
9233
9234   else
9235     MAGIC_CMD=:
9236   fi
9237 fi
9238
9239   fi
9240   ;;
9241 esac
9242
9243 # Use C for the default configuration in the libtool script
9244
9245 lt_save_CC="$CC"
9246 ac_ext=c
9247 ac_cpp='$CPP $CPPFLAGS'
9248 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9249 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9250 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9251
9252
9253 # Source file extension for C test sources.
9254 ac_ext=c
9255
9256 # Object file extension for compiled C test sources.
9257 objext=o
9258 objext=$objext
9259
9260 # Code to be used in simple compile tests
9261 lt_simple_compile_test_code="int some_variable = 0;"
9262
9263 # Code to be used in simple link tests
9264 lt_simple_link_test_code='int main(){return(0);}'
9265
9266
9267
9268
9269
9270
9271
9272 # If no C compiler was specified, use CC.
9273 LTCC=${LTCC-"$CC"}
9274
9275 # If no C compiler flags were specified, use CFLAGS.
9276 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9277
9278 # Allow CC to be a program name with arguments.
9279 compiler=$CC
9280
9281 # Save the default compiler, since it gets overwritten when the other
9282 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9283 compiler_DEFAULT=$CC
9284
9285 # save warnings/boilerplate of simple test code
9286 ac_outfile=conftest.$ac_objext
9287 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9288 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9289 _lt_compiler_boilerplate=`cat conftest.err`
9290 $RM conftest*
9291
9292 ac_outfile=conftest.$ac_objext
9293 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9294 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9295 _lt_linker_boilerplate=`cat conftest.err`
9296 $RM -r conftest*
9297
9298
9299 ## CAVEAT EMPTOR:
9300 ## There is no encapsulation within the following macros, do not change
9301 ## the running order or otherwise move them around unless you know exactly
9302 ## what you are doing...
9303 if test -n "$compiler"; then
9304
9305 lt_prog_compiler_no_builtin_flag=
9306
9307 if test "$GCC" = yes; then
9308   case $cc_basename in
9309   nvcc*)
9310     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9311   *)
9312     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9313   esac
9314
9315   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9316 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9317 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9318   $as_echo_n "(cached) " >&6
9319 else
9320   lt_cv_prog_compiler_rtti_exceptions=no
9321    ac_outfile=conftest.$ac_objext
9322    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9323    lt_compiler_flag="-fno-rtti -fno-exceptions"
9324    # Insert the option either (1) after the last *FLAGS variable, or
9325    # (2) before a word containing "conftest.", or (3) at the end.
9326    # Note that $ac_compile itself does not contain backslashes and begins
9327    # with a dollar sign (not a hyphen), so the echo should work correctly.
9328    # The option is referenced via a variable to avoid confusing sed.
9329    lt_compile=`echo "$ac_compile" | $SED \
9330    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9331    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9332    -e 's:$: $lt_compiler_flag:'`
9333    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9334    (eval "$lt_compile" 2>conftest.err)
9335    ac_status=$?
9336    cat conftest.err >&5
9337    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9338    if (exit $ac_status) && test -s "$ac_outfile"; then
9339      # The compiler can only warn and ignore the option if not recognized
9340      # So say no if there are warnings other than the usual output.
9341      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9342      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9343      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9344        lt_cv_prog_compiler_rtti_exceptions=yes
9345      fi
9346    fi
9347    $RM conftest*
9348
9349 fi
9350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9351 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9352
9353 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9354     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9355 else
9356     :
9357 fi
9358
9359 fi
9360
9361
9362
9363
9364
9365
9366   lt_prog_compiler_wl=
9367 lt_prog_compiler_pic=
9368 lt_prog_compiler_static=
9369
9370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9371 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9372
9373   if test "$GCC" = yes; then
9374     lt_prog_compiler_wl='-Wl,'
9375     lt_prog_compiler_static='-static'
9376
9377     case $host_os in
9378       aix*)
9379       # All AIX code is PIC.
9380       if test "$host_cpu" = ia64; then
9381         # AIX 5 now supports IA64 processor
9382         lt_prog_compiler_static='-Bstatic'
9383       fi
9384       lt_prog_compiler_pic='-fPIC'
9385       ;;
9386
9387     amigaos*)
9388       case $host_cpu in
9389       powerpc)
9390             # see comment about AmigaOS4 .so support
9391             lt_prog_compiler_pic='-fPIC'
9392         ;;
9393       m68k)
9394             # FIXME: we need at least 68020 code to build shared libraries, but
9395             # adding the `-m68020' flag to GCC prevents building anything better,
9396             # like `-m68040'.
9397             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9398         ;;
9399       esac
9400       ;;
9401
9402     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9403       # PIC is the default for these OSes.
9404       ;;
9405
9406     mingw* | cygwin* | pw32* | os2* | cegcc*)
9407       # This hack is so that the source file can tell whether it is being
9408       # built for inclusion in a dll (and should export symbols for example).
9409       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9410       # (--disable-auto-import) libraries
9411       lt_prog_compiler_pic='-DDLL_EXPORT'
9412       ;;
9413
9414     darwin* | rhapsody*)
9415       # PIC is the default on this platform
9416       # Common symbols not allowed in MH_DYLIB files
9417       lt_prog_compiler_pic='-fno-common'
9418       ;;
9419
9420     haiku*)
9421       # PIC is the default for Haiku.
9422       # The "-static" flag exists, but is broken.
9423       lt_prog_compiler_static=
9424       ;;
9425
9426     hpux*)
9427       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9428       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9429       # sets the default TLS model and affects inlining.
9430       case $host_cpu in
9431       hppa*64*)
9432         # +Z the default
9433         ;;
9434       *)
9435         lt_prog_compiler_pic='-fPIC'
9436         ;;
9437       esac
9438       ;;
9439
9440     interix[3-9]*)
9441       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9442       # Instead, we relocate shared libraries at runtime.
9443       ;;
9444
9445     msdosdjgpp*)
9446       # Just because we use GCC doesn't mean we suddenly get shared libraries
9447       # on systems that don't support them.
9448       lt_prog_compiler_can_build_shared=no
9449       enable_shared=no
9450       ;;
9451
9452     *nto* | *qnx*)
9453       # QNX uses GNU C++, but need to define -shared option too, otherwise
9454       # it will coredump.
9455       lt_prog_compiler_pic='-fPIC -shared'
9456       ;;
9457
9458     sysv4*MP*)
9459       if test -d /usr/nec; then
9460         lt_prog_compiler_pic=-Kconform_pic
9461       fi
9462       ;;
9463
9464     *)
9465       lt_prog_compiler_pic='-fPIC'
9466       ;;
9467     esac
9468
9469     case $cc_basename in
9470     nvcc*) # Cuda Compiler Driver 2.2
9471       lt_prog_compiler_wl='-Xlinker '
9472       lt_prog_compiler_pic='-Xcompiler -fPIC'
9473       ;;
9474     esac
9475   else
9476     # PORTME Check for flag to pass linker flags through the system compiler.
9477     case $host_os in
9478     aix*)
9479       lt_prog_compiler_wl='-Wl,'
9480       if test "$host_cpu" = ia64; then
9481         # AIX 5 now supports IA64 processor
9482         lt_prog_compiler_static='-Bstatic'
9483       else
9484         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9485       fi
9486       ;;
9487
9488     mingw* | cygwin* | pw32* | os2* | cegcc*)
9489       # This hack is so that the source file can tell whether it is being
9490       # built for inclusion in a dll (and should export symbols for example).
9491       lt_prog_compiler_pic='-DDLL_EXPORT'
9492       ;;
9493
9494     hpux9* | hpux10* | hpux11*)
9495       lt_prog_compiler_wl='-Wl,'
9496       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9497       # not for PA HP-UX.
9498       case $host_cpu in
9499       hppa*64*|ia64*)
9500         # +Z the default
9501         ;;
9502       *)
9503         lt_prog_compiler_pic='+Z'
9504         ;;
9505       esac
9506       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9507       lt_prog_compiler_static='${wl}-a ${wl}archive'
9508       ;;
9509
9510     irix5* | irix6* | nonstopux*)
9511       lt_prog_compiler_wl='-Wl,'
9512       # PIC (with -KPIC) is the default.
9513       lt_prog_compiler_static='-non_shared'
9514       ;;
9515
9516     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9517       case $cc_basename in
9518       # old Intel for x86_64 which still supported -KPIC.
9519       ecc*)
9520         lt_prog_compiler_wl='-Wl,'
9521         lt_prog_compiler_pic='-KPIC'
9522         lt_prog_compiler_static='-static'
9523         ;;
9524       # icc used to be incompatible with GCC.
9525       # ICC 10 doesn't accept -KPIC any more.
9526       icc* | ifort*)
9527         lt_prog_compiler_wl='-Wl,'
9528         lt_prog_compiler_pic='-fPIC'
9529         lt_prog_compiler_static='-static'
9530         ;;
9531       # Lahey Fortran 8.1.
9532       lf95*)
9533         lt_prog_compiler_wl='-Wl,'
9534         lt_prog_compiler_pic='--shared'
9535         lt_prog_compiler_static='--static'
9536         ;;
9537       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9538         # Portland Group compilers (*not* the Pentium gcc compiler,
9539         # which looks to be a dead project)
9540         lt_prog_compiler_wl='-Wl,'
9541         lt_prog_compiler_pic='-fpic'
9542         lt_prog_compiler_static='-Bstatic'
9543         ;;
9544       ccc*)
9545         lt_prog_compiler_wl='-Wl,'
9546         # All Alpha code is PIC.
9547         lt_prog_compiler_static='-non_shared'
9548         ;;
9549       xl* | bgxl* | bgf* | mpixl*)
9550         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9551         lt_prog_compiler_wl='-Wl,'
9552         lt_prog_compiler_pic='-qpic'
9553         lt_prog_compiler_static='-qstaticlink'
9554         ;;
9555       *)
9556         case `$CC -V 2>&1 | sed 5q` in
9557         *Sun\ F* | *Sun*Fortran*)
9558           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9559           lt_prog_compiler_pic='-KPIC'
9560           lt_prog_compiler_static='-Bstatic'
9561           lt_prog_compiler_wl=''
9562           ;;
9563         *Sun\ C*)
9564           # Sun C 5.9
9565           lt_prog_compiler_pic='-KPIC'
9566           lt_prog_compiler_static='-Bstatic'
9567           lt_prog_compiler_wl='-Wl,'
9568           ;;
9569         esac
9570         ;;
9571       esac
9572       ;;
9573
9574     newsos6)
9575       lt_prog_compiler_pic='-KPIC'
9576       lt_prog_compiler_static='-Bstatic'
9577       ;;
9578
9579     *nto* | *qnx*)
9580       # QNX uses GNU C++, but need to define -shared option too, otherwise
9581       # it will coredump.
9582       lt_prog_compiler_pic='-fPIC -shared'
9583       ;;
9584
9585     osf3* | osf4* | osf5*)
9586       lt_prog_compiler_wl='-Wl,'
9587       # All OSF/1 code is PIC.
9588       lt_prog_compiler_static='-non_shared'
9589       ;;
9590
9591     rdos*)
9592       lt_prog_compiler_static='-non_shared'
9593       ;;
9594
9595     solaris*)
9596       lt_prog_compiler_pic='-KPIC'
9597       lt_prog_compiler_static='-Bstatic'
9598       case $cc_basename in
9599       f77* | f90* | f95*)
9600         lt_prog_compiler_wl='-Qoption ld ';;
9601       *)
9602         lt_prog_compiler_wl='-Wl,';;
9603       esac
9604       ;;
9605
9606     sunos4*)
9607       lt_prog_compiler_wl='-Qoption ld '
9608       lt_prog_compiler_pic='-PIC'
9609       lt_prog_compiler_static='-Bstatic'
9610       ;;
9611
9612     sysv4 | sysv4.2uw2* | sysv4.3*)
9613       lt_prog_compiler_wl='-Wl,'
9614       lt_prog_compiler_pic='-KPIC'
9615       lt_prog_compiler_static='-Bstatic'
9616       ;;
9617
9618     sysv4*MP*)
9619       if test -d /usr/nec ;then
9620         lt_prog_compiler_pic='-Kconform_pic'
9621         lt_prog_compiler_static='-Bstatic'
9622       fi
9623       ;;
9624
9625     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9626       lt_prog_compiler_wl='-Wl,'
9627       lt_prog_compiler_pic='-KPIC'
9628       lt_prog_compiler_static='-Bstatic'
9629       ;;
9630
9631     unicos*)
9632       lt_prog_compiler_wl='-Wl,'
9633       lt_prog_compiler_can_build_shared=no
9634       ;;
9635
9636     uts4*)
9637       lt_prog_compiler_pic='-pic'
9638       lt_prog_compiler_static='-Bstatic'
9639       ;;
9640
9641     *)
9642       lt_prog_compiler_can_build_shared=no
9643       ;;
9644     esac
9645   fi
9646
9647 case $host_os in
9648   # For platforms which do not support PIC, -DPIC is meaningless:
9649   *djgpp*)
9650     lt_prog_compiler_pic=
9651     ;;
9652   *)
9653     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9654     ;;
9655 esac
9656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9657 $as_echo "$lt_prog_compiler_pic" >&6; }
9658
9659
9660
9661
9662
9663
9664 #
9665 # Check to make sure the PIC flag actually works.
9666 #
9667 if test -n "$lt_prog_compiler_pic"; then
9668   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9669 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9670 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9671   $as_echo_n "(cached) " >&6
9672 else
9673   lt_cv_prog_compiler_pic_works=no
9674    ac_outfile=conftest.$ac_objext
9675    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9676    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9677    # Insert the option either (1) after the last *FLAGS variable, or
9678    # (2) before a word containing "conftest.", or (3) at the end.
9679    # Note that $ac_compile itself does not contain backslashes and begins
9680    # with a dollar sign (not a hyphen), so the echo should work correctly.
9681    # The option is referenced via a variable to avoid confusing sed.
9682    lt_compile=`echo "$ac_compile" | $SED \
9683    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9684    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9685    -e 's:$: $lt_compiler_flag:'`
9686    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9687    (eval "$lt_compile" 2>conftest.err)
9688    ac_status=$?
9689    cat conftest.err >&5
9690    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9691    if (exit $ac_status) && test -s "$ac_outfile"; then
9692      # The compiler can only warn and ignore the option if not recognized
9693      # So say no if there are warnings other than the usual output.
9694      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9695      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9696      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9697        lt_cv_prog_compiler_pic_works=yes
9698      fi
9699    fi
9700    $RM conftest*
9701
9702 fi
9703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9704 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9705
9706 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9707     case $lt_prog_compiler_pic in
9708      "" | " "*) ;;
9709      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9710      esac
9711 else
9712     lt_prog_compiler_pic=
9713      lt_prog_compiler_can_build_shared=no
9714 fi
9715
9716 fi
9717
9718
9719
9720
9721
9722
9723 #
9724 # Check to make sure the static flag actually works.
9725 #
9726 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9728 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9729 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9730   $as_echo_n "(cached) " >&6
9731 else
9732   lt_cv_prog_compiler_static_works=no
9733    save_LDFLAGS="$LDFLAGS"
9734    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9735    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9736    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9737      # The linker can only warn and ignore the option if not recognized
9738      # So say no if there are warnings
9739      if test -s conftest.err; then
9740        # Append any errors to the config.log.
9741        cat conftest.err 1>&5
9742        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9743        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9744        if diff conftest.exp conftest.er2 >/dev/null; then
9745          lt_cv_prog_compiler_static_works=yes
9746        fi
9747      else
9748        lt_cv_prog_compiler_static_works=yes
9749      fi
9750    fi
9751    $RM -r conftest*
9752    LDFLAGS="$save_LDFLAGS"
9753
9754 fi
9755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9756 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9757
9758 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9759     :
9760 else
9761     lt_prog_compiler_static=
9762 fi
9763
9764
9765
9766
9767
9768
9769
9770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9771 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9772 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9773   $as_echo_n "(cached) " >&6
9774 else
9775   lt_cv_prog_compiler_c_o=no
9776    $RM -r conftest 2>/dev/null
9777    mkdir conftest
9778    cd conftest
9779    mkdir out
9780    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9781
9782    lt_compiler_flag="-o out/conftest2.$ac_objext"
9783    # Insert the option either (1) after the last *FLAGS variable, or
9784    # (2) before a word containing "conftest.", or (3) at the end.
9785    # Note that $ac_compile itself does not contain backslashes and begins
9786    # with a dollar sign (not a hyphen), so the echo should work correctly.
9787    lt_compile=`echo "$ac_compile" | $SED \
9788    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9789    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9790    -e 's:$: $lt_compiler_flag:'`
9791    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9792    (eval "$lt_compile" 2>out/conftest.err)
9793    ac_status=$?
9794    cat out/conftest.err >&5
9795    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9796    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9797    then
9798      # The compiler can only warn and ignore the option if not recognized
9799      # So say no if there are warnings
9800      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9801      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9802      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9803        lt_cv_prog_compiler_c_o=yes
9804      fi
9805    fi
9806    chmod u+w . 2>&5
9807    $RM conftest*
9808    # SGI C++ compiler will create directory out/ii_files/ for
9809    # template instantiation
9810    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9811    $RM out/* && rmdir out
9812    cd ..
9813    $RM -r conftest
9814    $RM conftest*
9815
9816 fi
9817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9818 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9819
9820
9821
9822
9823
9824
9825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9826 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9827 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9828   $as_echo_n "(cached) " >&6
9829 else
9830   lt_cv_prog_compiler_c_o=no
9831    $RM -r conftest 2>/dev/null
9832    mkdir conftest
9833    cd conftest
9834    mkdir out
9835    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9836
9837    lt_compiler_flag="-o out/conftest2.$ac_objext"
9838    # Insert the option either (1) after the last *FLAGS variable, or
9839    # (2) before a word containing "conftest.", or (3) at the end.
9840    # Note that $ac_compile itself does not contain backslashes and begins
9841    # with a dollar sign (not a hyphen), so the echo should work correctly.
9842    lt_compile=`echo "$ac_compile" | $SED \
9843    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9844    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9845    -e 's:$: $lt_compiler_flag:'`
9846    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9847    (eval "$lt_compile" 2>out/conftest.err)
9848    ac_status=$?
9849    cat out/conftest.err >&5
9850    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9851    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9852    then
9853      # The compiler can only warn and ignore the option if not recognized
9854      # So say no if there are warnings
9855      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9856      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9857      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9858        lt_cv_prog_compiler_c_o=yes
9859      fi
9860    fi
9861    chmod u+w . 2>&5
9862    $RM conftest*
9863    # SGI C++ compiler will create directory out/ii_files/ for
9864    # template instantiation
9865    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9866    $RM out/* && rmdir out
9867    cd ..
9868    $RM -r conftest
9869    $RM conftest*
9870
9871 fi
9872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9873 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9874
9875
9876
9877
9878 hard_links="nottested"
9879 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9880   # do not overwrite the value of need_locks provided by the user
9881   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9882 $as_echo_n "checking if we can lock with hard links... " >&6; }
9883   hard_links=yes
9884   $RM conftest*
9885   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9886   touch conftest.a
9887   ln conftest.a conftest.b 2>&5 || hard_links=no
9888   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9890 $as_echo "$hard_links" >&6; }
9891   if test "$hard_links" = no; then
9892     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9893 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9894     need_locks=warn
9895   fi
9896 else
9897   need_locks=no
9898 fi
9899
9900
9901
9902
9903
9904
9905   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9906 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9907
9908   runpath_var=
9909   allow_undefined_flag=
9910   always_export_symbols=no
9911   archive_cmds=
9912   archive_expsym_cmds=
9913   compiler_needs_object=no
9914   enable_shared_with_static_runtimes=no
9915   export_dynamic_flag_spec=
9916   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9917   hardcode_automatic=no
9918   hardcode_direct=no
9919   hardcode_direct_absolute=no
9920   hardcode_libdir_flag_spec=
9921   hardcode_libdir_flag_spec_ld=
9922   hardcode_libdir_separator=
9923   hardcode_minus_L=no
9924   hardcode_shlibpath_var=unsupported
9925   inherit_rpath=no
9926   link_all_deplibs=unknown
9927   module_cmds=
9928   module_expsym_cmds=
9929   old_archive_from_new_cmds=
9930   old_archive_from_expsyms_cmds=
9931   thread_safe_flag_spec=
9932   whole_archive_flag_spec=
9933   # include_expsyms should be a list of space-separated symbols to be *always*
9934   # included in the symbol list
9935   include_expsyms=
9936   # exclude_expsyms can be an extended regexp of symbols to exclude
9937   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9938   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9939   # as well as any symbol that contains `d'.
9940   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9941   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9942   # platforms (ab)use it in PIC code, but their linkers get confused if
9943   # the symbol is explicitly referenced.  Since portable code cannot
9944   # rely on this symbol name, it's probably fine to never include it in
9945   # preloaded symbol tables.
9946   # Exclude shared library initialization/finalization symbols.
9947   extract_expsyms_cmds=
9948
9949   case $host_os in
9950   cygwin* | mingw* | pw32* | cegcc*)
9951     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9952     # When not using gcc, we currently assume that we are using
9953     # Microsoft Visual C++.
9954     if test "$GCC" != yes; then
9955       with_gnu_ld=no
9956     fi
9957     ;;
9958   interix*)
9959     # we just hope/assume this is gcc and not c89 (= MSVC++)
9960     with_gnu_ld=yes
9961     ;;
9962   openbsd*)
9963     with_gnu_ld=no
9964     ;;
9965   esac
9966
9967   ld_shlibs=yes
9968
9969   # On some targets, GNU ld is compatible enough with the native linker
9970   # that we're better off using the native interface for both.
9971   lt_use_gnu_ld_interface=no
9972   if test "$with_gnu_ld" = yes; then
9973     case $host_os in
9974       aix*)
9975         # The AIX port of GNU ld has always aspired to compatibility
9976         # with the native linker.  However, as the warning in the GNU ld
9977         # block says, versions before 2.19.5* couldn't really create working
9978         # shared libraries, regardless of the interface used.
9979         case `$LD -v 2>&1` in
9980           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9981           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9982           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9983           *)
9984             lt_use_gnu_ld_interface=yes
9985             ;;
9986         esac
9987         ;;
9988       *)
9989         lt_use_gnu_ld_interface=yes
9990         ;;
9991     esac
9992   fi
9993
9994   if test "$lt_use_gnu_ld_interface" = yes; then
9995     # If archive_cmds runs LD, not CC, wlarc should be empty
9996     wlarc='${wl}'
9997
9998     # Set some defaults for GNU ld with shared library support. These
9999     # are reset later if shared libraries are not supported. Putting them
10000     # here allows them to be overridden if necessary.
10001     runpath_var=LD_RUN_PATH
10002     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10003     export_dynamic_flag_spec='${wl}--export-dynamic'
10004     # ancient GNU ld didn't support --whole-archive et. al.
10005     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10006       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10007     else
10008       whole_archive_flag_spec=
10009     fi
10010     supports_anon_versioning=no
10011     case `$LD -v 2>&1` in
10012       *GNU\ gold*) supports_anon_versioning=yes ;;
10013       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10014       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10015       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10016       *\ 2.11.*) ;; # other 2.11 versions
10017       *) supports_anon_versioning=yes ;;
10018     esac
10019
10020     # See if GNU ld supports shared libraries.
10021     case $host_os in
10022     aix[3-9]*)
10023       # On AIX/PPC, the GNU linker is very broken
10024       if test "$host_cpu" != ia64; then
10025         ld_shlibs=no
10026         cat <<_LT_EOF 1>&2
10027
10028 *** Warning: the GNU linker, at least up to release 2.19, is reported
10029 *** to be unable to reliably create shared libraries on AIX.
10030 *** Therefore, libtool is disabling shared libraries support.  If you
10031 *** really care for shared libraries, you may want to install binutils
10032 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10033 *** You will then need to restart the configuration process.
10034
10035 _LT_EOF
10036       fi
10037       ;;
10038
10039     amigaos*)
10040       case $host_cpu in
10041       powerpc)
10042             # see comment about AmigaOS4 .so support
10043             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10044             archive_expsym_cmds=''
10045         ;;
10046       m68k)
10047             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10048             hardcode_libdir_flag_spec='-L$libdir'
10049             hardcode_minus_L=yes
10050         ;;
10051       esac
10052       ;;
10053
10054     beos*)
10055       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10056         allow_undefined_flag=unsupported
10057         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10058         # support --undefined.  This deserves some investigation.  FIXME
10059         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10060       else
10061         ld_shlibs=no
10062       fi
10063       ;;
10064
10065     cygwin* | mingw* | pw32* | cegcc*)
10066       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10067       # as there is no search path for DLLs.
10068       hardcode_libdir_flag_spec='-L$libdir'
10069       export_dynamic_flag_spec='${wl}--export-all-symbols'
10070       allow_undefined_flag=unsupported
10071       always_export_symbols=no
10072       enable_shared_with_static_runtimes=yes
10073       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10074
10075       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10076         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10077         # If the export-symbols file already is a .def file (1st line
10078         # is EXPORTS), use it as is; otherwise, prepend...
10079         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10080           cp $export_symbols $output_objdir/$soname.def;
10081         else
10082           echo EXPORTS > $output_objdir/$soname.def;
10083           cat $export_symbols >> $output_objdir/$soname.def;
10084         fi~
10085         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10086       else
10087         ld_shlibs=no
10088       fi
10089       ;;
10090
10091     haiku*)
10092       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10093       link_all_deplibs=yes
10094       ;;
10095
10096     interix[3-9]*)
10097       hardcode_direct=no
10098       hardcode_shlibpath_var=no
10099       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10100       export_dynamic_flag_spec='${wl}-E'
10101       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10102       # Instead, shared libraries are loaded at an image base (0x10000000 by
10103       # default) and relocated if they conflict, which is a slow very memory
10104       # consuming and fragmenting process.  To avoid this, we pick a random,
10105       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10106       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10107       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10108       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10109       ;;
10110
10111     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10112       tmp_diet=no
10113       if test "$host_os" = linux-dietlibc; then
10114         case $cc_basename in
10115           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10116         esac
10117       fi
10118       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10119          && test "$tmp_diet" = no
10120       then
10121         tmp_addflag=' $pic_flag'
10122         tmp_sharedflag='-shared'
10123         case $cc_basename,$host_cpu in
10124         pgcc*)                          # Portland Group C compiler
10125           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'
10126           tmp_addflag=' $pic_flag'
10127           ;;
10128         pgf77* | pgf90* | pgf95* | pgfortran*)
10129                                         # Portland Group f77 and f90 compilers
10130           whole_archive_flag_spec='${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'
10131           tmp_addflag=' $pic_flag -Mnomain' ;;
10132         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10133           tmp_addflag=' -i_dynamic' ;;
10134         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10135           tmp_addflag=' -i_dynamic -nofor_main' ;;
10136         ifc* | ifort*)                  # Intel Fortran compiler
10137           tmp_addflag=' -nofor_main' ;;
10138         lf95*)                          # Lahey Fortran 8.1
10139           whole_archive_flag_spec=
10140           tmp_sharedflag='--shared' ;;
10141         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10142           tmp_sharedflag='-qmkshrobj'
10143           tmp_addflag= ;;
10144         nvcc*)  # Cuda Compiler Driver 2.2
10145           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10146           compiler_needs_object=yes
10147           ;;
10148         esac
10149         case `$CC -V 2>&1 | sed 5q` in
10150         *Sun\ C*)                       # Sun C 5.9
10151           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\"` ${wl}--no-whole-archive'
10152           compiler_needs_object=yes
10153           tmp_sharedflag='-G' ;;
10154         *Sun\ F*)                       # Sun Fortran 8.3
10155           tmp_sharedflag='-G' ;;
10156         esac
10157         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10158
10159         if test "x$supports_anon_versioning" = xyes; then
10160           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10161             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10162             echo "local: *; };" >> $output_objdir/$libname.ver~
10163             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10164         fi
10165
10166         case $cc_basename in
10167         xlf* | bgf* | bgxlf* | mpixlf*)
10168           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10169           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10170           hardcode_libdir_flag_spec=
10171           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10172           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10173           if test "x$supports_anon_versioning" = xyes; then
10174             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10175               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10176               echo "local: *; };" >> $output_objdir/$libname.ver~
10177               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10178           fi
10179           ;;
10180         esac
10181       else
10182         ld_shlibs=no
10183       fi
10184       ;;
10185
10186     netbsd*)
10187       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10188         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10189         wlarc=
10190       else
10191         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10192         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10193       fi
10194       ;;
10195
10196     solaris*)
10197       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10198         ld_shlibs=no
10199         cat <<_LT_EOF 1>&2
10200
10201 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10202 *** create shared libraries on Solaris systems.  Therefore, libtool
10203 *** is disabling shared libraries support.  We urge you to upgrade GNU
10204 *** binutils to release 2.9.1 or newer.  Another option is to modify
10205 *** your PATH or compiler configuration so that the native linker is
10206 *** used, and then restart.
10207
10208 _LT_EOF
10209       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10210         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10211         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10212       else
10213         ld_shlibs=no
10214       fi
10215       ;;
10216
10217     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10218       case `$LD -v 2>&1` in
10219         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10220         ld_shlibs=no
10221         cat <<_LT_EOF 1>&2
10222
10223 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10224 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10225 *** is disabling shared libraries support.  We urge you to upgrade GNU
10226 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10227 *** your PATH or compiler configuration so that the native linker is
10228 *** used, and then restart.
10229
10230 _LT_EOF
10231         ;;
10232         *)
10233           # For security reasons, it is highly recommended that you always
10234           # use absolute paths for naming shared libraries, and exclude the
10235           # DT_RUNPATH tag from executables and libraries.  But doing so
10236           # requires that you compile everything twice, which is a pain.
10237           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10238             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10239             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10240             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10241           else
10242             ld_shlibs=no
10243           fi
10244         ;;
10245       esac
10246       ;;
10247
10248     sunos4*)
10249       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10250       wlarc=
10251       hardcode_direct=yes
10252       hardcode_shlibpath_var=no
10253       ;;
10254
10255     *)
10256       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10257         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10258         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10259       else
10260         ld_shlibs=no
10261       fi
10262       ;;
10263     esac
10264
10265     if test "$ld_shlibs" = no; then
10266       runpath_var=
10267       hardcode_libdir_flag_spec=
10268       export_dynamic_flag_spec=
10269       whole_archive_flag_spec=
10270     fi
10271   else
10272     # PORTME fill in a description of your system's linker (not GNU ld)
10273     case $host_os in
10274     aix3*)
10275       allow_undefined_flag=unsupported
10276       always_export_symbols=yes
10277       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10278       # Note: this linker hardcodes the directories in LIBPATH if there
10279       # are no directories specified by -L.
10280       hardcode_minus_L=yes
10281       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10282         # Neither direct hardcoding nor static linking is supported with a
10283         # broken collect2.
10284         hardcode_direct=unsupported
10285       fi
10286       ;;
10287
10288     aix[4-9]*)
10289       if test "$host_cpu" = ia64; then
10290         # On IA64, the linker does run time linking by default, so we don't
10291         # have to do anything special.
10292         aix_use_runtimelinking=no
10293         exp_sym_flag='-Bexport'
10294         no_entry_flag=""
10295       else
10296         # If we're using GNU nm, then we don't want the "-C" option.
10297         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10298         # Also, AIX nm treats weak defined symbols like other global
10299         # defined symbols, whereas GNU nm marks them as "W".
10300         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10301           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10302         else
10303           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10304         fi
10305         aix_use_runtimelinking=no
10306
10307         # Test if we are trying to use run time linking or normal
10308         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10309         # need to do runtime linking.
10310         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10311           for ld_flag in $LDFLAGS; do
10312           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10313             aix_use_runtimelinking=yes
10314             break
10315           fi
10316           done
10317           ;;
10318         esac
10319
10320         exp_sym_flag='-bexport'
10321         no_entry_flag='-bnoentry'
10322       fi
10323
10324       # When large executables or shared objects are built, AIX ld can
10325       # have problems creating the table of contents.  If linking a library
10326       # or program results in "error TOC overflow" add -mminimal-toc to
10327       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10328       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10329
10330       archive_cmds=''
10331       hardcode_direct=yes
10332       hardcode_direct_absolute=yes
10333       hardcode_libdir_separator=':'
10334       link_all_deplibs=yes
10335       file_list_spec='${wl}-f,'
10336
10337       if test "$GCC" = yes; then
10338         case $host_os in aix4.[012]|aix4.[012].*)
10339         # We only want to do this on AIX 4.2 and lower, the check
10340         # below for broken collect2 doesn't work under 4.3+
10341           collect2name=`${CC} -print-prog-name=collect2`
10342           if test -f "$collect2name" &&
10343            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10344           then
10345           # We have reworked collect2
10346           :
10347           else
10348           # We have old collect2
10349           hardcode_direct=unsupported
10350           # It fails to find uninstalled libraries when the uninstalled
10351           # path is not listed in the libpath.  Setting hardcode_minus_L
10352           # to unsupported forces relinking
10353           hardcode_minus_L=yes
10354           hardcode_libdir_flag_spec='-L$libdir'
10355           hardcode_libdir_separator=
10356           fi
10357           ;;
10358         esac
10359         shared_flag='-shared'
10360         if test "$aix_use_runtimelinking" = yes; then
10361           shared_flag="$shared_flag "'${wl}-G'
10362         fi
10363       else
10364         # not using gcc
10365         if test "$host_cpu" = ia64; then
10366         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10367         # chokes on -Wl,-G. The following line is correct:
10368           shared_flag='-G'
10369         else
10370           if test "$aix_use_runtimelinking" = yes; then
10371             shared_flag='${wl}-G'
10372           else
10373             shared_flag='${wl}-bM:SRE'
10374           fi
10375         fi
10376       fi
10377
10378       export_dynamic_flag_spec='${wl}-bexpall'
10379       # It seems that -bexpall does not export symbols beginning with
10380       # underscore (_), so it is better to generate a list of symbols to export.
10381       always_export_symbols=yes
10382       if test "$aix_use_runtimelinking" = yes; then
10383         # Warning - without using the other runtime loading flags (-brtl),
10384         # -berok will link without error, but may produce a broken library.
10385         allow_undefined_flag='-berok'
10386         # Determine the default libpath from the value encoded in an
10387         # empty executable.
10388         if test x$gcc_no_link = xyes; then
10389   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10390 fi
10391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10392 /* end confdefs.h.  */
10393
10394 int
10395 main ()
10396 {
10397
10398   ;
10399   return 0;
10400 }
10401 _ACEOF
10402 if ac_fn_c_try_link "$LINENO"; then :
10403
10404 lt_aix_libpath_sed='
10405     /Import File Strings/,/^$/ {
10406         /^0/ {
10407             s/^0  *\(.*\)$/\1/
10408             p
10409         }
10410     }'
10411 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10412 # Check for a 64-bit object if we didn't find anything.
10413 if test -z "$aix_libpath"; then
10414   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10415 fi
10416 fi
10417 rm -f core conftest.err conftest.$ac_objext \
10418     conftest$ac_exeext conftest.$ac_ext
10419 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10420
10421         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10422         archive_expsym_cmds='$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 $shared_flag"
10423       else
10424         if test "$host_cpu" = ia64; then
10425           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10426           allow_undefined_flag="-z nodefs"
10427           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10428         else
10429          # Determine the default libpath from the value encoded in an
10430          # empty executable.
10431          if test x$gcc_no_link = xyes; then
10432   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10433 fi
10434 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10435 /* end confdefs.h.  */
10436
10437 int
10438 main ()
10439 {
10440
10441   ;
10442   return 0;
10443 }
10444 _ACEOF
10445 if ac_fn_c_try_link "$LINENO"; then :
10446
10447 lt_aix_libpath_sed='
10448     /Import File Strings/,/^$/ {
10449         /^0/ {
10450             s/^0  *\(.*\)$/\1/
10451             p
10452         }
10453     }'
10454 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10455 # Check for a 64-bit object if we didn't find anything.
10456 if test -z "$aix_libpath"; then
10457   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10458 fi
10459 fi
10460 rm -f core conftest.err conftest.$ac_objext \
10461     conftest$ac_exeext conftest.$ac_ext
10462 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10463
10464          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10465           # Warning - without using the other run time loading flags,
10466           # -berok will link without error, but may produce a broken library.
10467           no_undefined_flag=' ${wl}-bernotok'
10468           allow_undefined_flag=' ${wl}-berok'
10469           if test "$with_gnu_ld" = yes; then
10470             # We only use this code for GNU lds that support --whole-archive.
10471             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10472           else
10473             # Exported symbols can be pulled into shared objects from archives
10474             whole_archive_flag_spec='$convenience'
10475           fi
10476           archive_cmds_need_lc=yes
10477           # This is similar to how AIX traditionally builds its shared libraries.
10478           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'
10479         fi
10480       fi
10481       ;;
10482
10483     amigaos*)
10484       case $host_cpu in
10485       powerpc)
10486             # see comment about AmigaOS4 .so support
10487             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10488             archive_expsym_cmds=''
10489         ;;
10490       m68k)
10491             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10492             hardcode_libdir_flag_spec='-L$libdir'
10493             hardcode_minus_L=yes
10494         ;;
10495       esac
10496       ;;
10497
10498     bsdi[45]*)
10499       export_dynamic_flag_spec=-rdynamic
10500       ;;
10501
10502     cygwin* | mingw* | pw32* | cegcc*)
10503       # When not using gcc, we currently assume that we are using
10504       # Microsoft Visual C++.
10505       # hardcode_libdir_flag_spec is actually meaningless, as there is
10506       # no search path for DLLs.
10507       hardcode_libdir_flag_spec=' '
10508       allow_undefined_flag=unsupported
10509       # Tell ltmain to make .lib files, not .a files.
10510       libext=lib
10511       # Tell ltmain to make .dll files, not .so files.
10512       shrext_cmds=".dll"
10513       # FIXME: Setting linknames here is a bad hack.
10514       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10515       # The linker will automatically build a .lib file if we build a DLL.
10516       old_archive_from_new_cmds='true'
10517       # FIXME: Should let the user specify the lib program.
10518       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10519       fix_srcfile_path='`cygpath -w "$srcfile"`'
10520       enable_shared_with_static_runtimes=yes
10521       ;;
10522
10523     darwin* | rhapsody*)
10524
10525
10526   archive_cmds_need_lc=no
10527   hardcode_direct=no
10528   hardcode_automatic=yes
10529   hardcode_shlibpath_var=unsupported
10530   if test "$lt_cv_ld_force_load" = "yes"; then
10531     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10532   else
10533     whole_archive_flag_spec=''
10534   fi
10535   link_all_deplibs=yes
10536   allow_undefined_flag="$_lt_dar_allow_undefined"
10537   case $cc_basename in
10538      ifort*) _lt_dar_can_shared=yes ;;
10539      *) _lt_dar_can_shared=$GCC ;;
10540   esac
10541   if test "$_lt_dar_can_shared" = "yes"; then
10542     output_verbose_link_cmd=func_echo_all
10543     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10544     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10545     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}${_lt_dsymutil}"
10546     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10547
10548   else
10549   ld_shlibs=no
10550   fi
10551
10552       ;;
10553
10554     dgux*)
10555       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10556       hardcode_libdir_flag_spec='-L$libdir'
10557       hardcode_shlibpath_var=no
10558       ;;
10559
10560     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10561     # support.  Future versions do this automatically, but an explicit c++rt0.o
10562     # does not break anything, and helps significantly (at the cost of a little
10563     # extra space).
10564     freebsd2.2*)
10565       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10566       hardcode_libdir_flag_spec='-R$libdir'
10567       hardcode_direct=yes
10568       hardcode_shlibpath_var=no
10569       ;;
10570
10571     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10572     freebsd2.*)
10573       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10574       hardcode_direct=yes
10575       hardcode_minus_L=yes
10576       hardcode_shlibpath_var=no
10577       ;;
10578
10579     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10580     freebsd* | dragonfly*)
10581       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10582       hardcode_libdir_flag_spec='-R$libdir'
10583       hardcode_direct=yes
10584       hardcode_shlibpath_var=no
10585       ;;
10586
10587     hpux9*)
10588       if test "$GCC" = yes; then
10589         archive_cmds='$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 $lib'
10590       else
10591         archive_cmds='$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 $lib'
10592       fi
10593       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10594       hardcode_libdir_separator=:
10595       hardcode_direct=yes
10596
10597       # hardcode_minus_L: Not really in the search PATH,
10598       # but as the default location of the library.
10599       hardcode_minus_L=yes
10600       export_dynamic_flag_spec='${wl}-E'
10601       ;;
10602
10603     hpux10*)
10604       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10605         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10606       else
10607         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10608       fi
10609       if test "$with_gnu_ld" = no; then
10610         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10611         hardcode_libdir_flag_spec_ld='+b $libdir'
10612         hardcode_libdir_separator=:
10613         hardcode_direct=yes
10614         hardcode_direct_absolute=yes
10615         export_dynamic_flag_spec='${wl}-E'
10616         # hardcode_minus_L: Not really in the search PATH,
10617         # but as the default location of the library.
10618         hardcode_minus_L=yes
10619       fi
10620       ;;
10621
10622     hpux11*)
10623       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10624         case $host_cpu in
10625         hppa*64*)
10626           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10627           ;;
10628         ia64*)
10629           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10630           ;;
10631         *)
10632           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10633           ;;
10634         esac
10635       else
10636         case $host_cpu in
10637         hppa*64*)
10638           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10639           ;;
10640         ia64*)
10641           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10642           ;;
10643         *)
10644
10645           # Older versions of the 11.00 compiler do not understand -b yet
10646           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10647           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10648 $as_echo_n "checking if $CC understands -b... " >&6; }
10649 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10650   $as_echo_n "(cached) " >&6
10651 else
10652   lt_cv_prog_compiler__b=no
10653    save_LDFLAGS="$LDFLAGS"
10654    LDFLAGS="$LDFLAGS -b"
10655    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10656    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10657      # The linker can only warn and ignore the option if not recognized
10658      # So say no if there are warnings
10659      if test -s conftest.err; then
10660        # Append any errors to the config.log.
10661        cat conftest.err 1>&5
10662        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10663        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10664        if diff conftest.exp conftest.er2 >/dev/null; then
10665          lt_cv_prog_compiler__b=yes
10666        fi
10667      else
10668        lt_cv_prog_compiler__b=yes
10669      fi
10670    fi
10671    $RM -r conftest*
10672    LDFLAGS="$save_LDFLAGS"
10673
10674 fi
10675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10676 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10677
10678 if test x"$lt_cv_prog_compiler__b" = xyes; then
10679     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10680 else
10681     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10682 fi
10683
10684           ;;
10685         esac
10686       fi
10687       if test "$with_gnu_ld" = no; then
10688         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10689         hardcode_libdir_separator=:
10690
10691         case $host_cpu in
10692         hppa*64*|ia64*)
10693           hardcode_direct=no
10694           hardcode_shlibpath_var=no
10695           ;;
10696         *)
10697           hardcode_direct=yes
10698           hardcode_direct_absolute=yes
10699           export_dynamic_flag_spec='${wl}-E'
10700
10701           # hardcode_minus_L: Not really in the search PATH,
10702           # but as the default location of the library.
10703           hardcode_minus_L=yes
10704           ;;
10705         esac
10706       fi
10707       ;;
10708
10709     irix5* | irix6* | nonstopux*)
10710       if test "$GCC" = yes; then
10711         archive_cmds='$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 $lib'
10712         # Try to use the -exported_symbol ld option, if it does not
10713         # work, assume that -exports_file does not work either and
10714         # implicitly export all symbols.
10715         save_LDFLAGS="$LDFLAGS"
10716         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10717         if test x$gcc_no_link = xyes; then
10718   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10719 fi
10720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10721 /* end confdefs.h.  */
10722 int foo(void) {}
10723 _ACEOF
10724 if ac_fn_c_try_link "$LINENO"; then :
10725   archive_expsym_cmds='$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 $lib'
10726
10727 fi
10728 rm -f core conftest.err conftest.$ac_objext \
10729     conftest$ac_exeext conftest.$ac_ext
10730         LDFLAGS="$save_LDFLAGS"
10731       else
10732         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10733         archive_expsym_cmds='$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 $lib'
10734       fi
10735       archive_cmds_need_lc='no'
10736       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10737       hardcode_libdir_separator=:
10738       inherit_rpath=yes
10739       link_all_deplibs=yes
10740       ;;
10741
10742     netbsd*)
10743       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10744         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10745       else
10746         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10747       fi
10748       hardcode_libdir_flag_spec='-R$libdir'
10749       hardcode_direct=yes
10750       hardcode_shlibpath_var=no
10751       ;;
10752
10753     newsos6)
10754       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10755       hardcode_direct=yes
10756       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10757       hardcode_libdir_separator=:
10758       hardcode_shlibpath_var=no
10759       ;;
10760
10761     *nto* | *qnx*)
10762       ;;
10763
10764     openbsd*)
10765       if test -f /usr/libexec/ld.so; then
10766         hardcode_direct=yes
10767         hardcode_shlibpath_var=no
10768         hardcode_direct_absolute=yes
10769         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10770           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10771           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10772           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10773           export_dynamic_flag_spec='${wl}-E'
10774         else
10775           case $host_os in
10776            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10777              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10778              hardcode_libdir_flag_spec='-R$libdir'
10779              ;;
10780            *)
10781              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10782              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10783              ;;
10784           esac
10785         fi
10786       else
10787         ld_shlibs=no
10788       fi
10789       ;;
10790
10791     os2*)
10792       hardcode_libdir_flag_spec='-L$libdir'
10793       hardcode_minus_L=yes
10794       allow_undefined_flag=unsupported
10795       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'
10796       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10797       ;;
10798
10799     osf3*)
10800       if test "$GCC" = yes; then
10801         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10802         archive_cmds='$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 $lib'
10803       else
10804         allow_undefined_flag=' -expect_unresolved \*'
10805         archive_cmds='$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 $lib'
10806       fi
10807       archive_cmds_need_lc='no'
10808       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10809       hardcode_libdir_separator=:
10810       ;;
10811
10812     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10813       if test "$GCC" = yes; then
10814         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10815         archive_cmds='$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 $lib'
10816         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10817       else
10818         allow_undefined_flag=' -expect_unresolved \*'
10819         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'
10820         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~
10821         $CC -shared${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'
10822
10823         # Both c and cxx compiler support -rpath directly
10824         hardcode_libdir_flag_spec='-rpath $libdir'
10825       fi
10826       archive_cmds_need_lc='no'
10827       hardcode_libdir_separator=:
10828       ;;
10829
10830     solaris*)
10831       no_undefined_flag=' -z defs'
10832       if test "$GCC" = yes; then
10833         wlarc='${wl}'
10834         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10835         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10836           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10837       else
10838         case `$CC -V 2>&1` in
10839         *"Compilers 5.0"*)
10840           wlarc=''
10841           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10842           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10843           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10844           ;;
10845         *)
10846           wlarc='${wl}'
10847           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10848           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10849           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10850           ;;
10851         esac
10852       fi
10853       hardcode_libdir_flag_spec='-R$libdir'
10854       hardcode_shlibpath_var=no
10855       case $host_os in
10856       solaris2.[0-5] | solaris2.[0-5].*) ;;
10857       *)
10858         # The compiler driver will combine and reorder linker options,
10859         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10860         # but is careful enough not to reorder.
10861         # Supported since Solaris 2.6 (maybe 2.5.1?)
10862         if test "$GCC" = yes; then
10863           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10864         else
10865           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10866         fi
10867         ;;
10868       esac
10869       link_all_deplibs=yes
10870       ;;
10871
10872     sunos4*)
10873       if test "x$host_vendor" = xsequent; then
10874         # Use $CC to link under sequent, because it throws in some extra .o
10875         # files that make .init and .fini sections work.
10876         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10877       else
10878         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10879       fi
10880       hardcode_libdir_flag_spec='-L$libdir'
10881       hardcode_direct=yes
10882       hardcode_minus_L=yes
10883       hardcode_shlibpath_var=no
10884       ;;
10885
10886     sysv4)
10887       case $host_vendor in
10888         sni)
10889           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10890           hardcode_direct=yes # is this really true???
10891         ;;
10892         siemens)
10893           ## LD is ld it makes a PLAMLIB
10894           ## CC just makes a GrossModule.
10895           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10896           reload_cmds='$CC -r -o $output$reload_objs'
10897           hardcode_direct=no
10898         ;;
10899         motorola)
10900           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10901           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10902         ;;
10903       esac
10904       runpath_var='LD_RUN_PATH'
10905       hardcode_shlibpath_var=no
10906       ;;
10907
10908     sysv4.3*)
10909       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10910       hardcode_shlibpath_var=no
10911       export_dynamic_flag_spec='-Bexport'
10912       ;;
10913
10914     sysv4*MP*)
10915       if test -d /usr/nec; then
10916         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10917         hardcode_shlibpath_var=no
10918         runpath_var=LD_RUN_PATH
10919         hardcode_runpath_var=yes
10920         ld_shlibs=yes
10921       fi
10922       ;;
10923
10924     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10925       no_undefined_flag='${wl}-z,text'
10926       archive_cmds_need_lc=no
10927       hardcode_shlibpath_var=no
10928       runpath_var='LD_RUN_PATH'
10929
10930       if test "$GCC" = yes; then
10931         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10932         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10933       else
10934         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10935         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10936       fi
10937       ;;
10938
10939     sysv5* | sco3.2v5* | sco5v6*)
10940       # Note: We can NOT use -z defs as we might desire, because we do not
10941       # link with -lc, and that would cause any symbols used from libc to
10942       # always be unresolved, which means just about no library would
10943       # ever link correctly.  If we're not using GNU ld we use -z text
10944       # though, which does catch some bad symbols but isn't as heavy-handed
10945       # as -z defs.
10946       no_undefined_flag='${wl}-z,text'
10947       allow_undefined_flag='${wl}-z,nodefs'
10948       archive_cmds_need_lc=no
10949       hardcode_shlibpath_var=no
10950       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10951       hardcode_libdir_separator=':'
10952       link_all_deplibs=yes
10953       export_dynamic_flag_spec='${wl}-Bexport'
10954       runpath_var='LD_RUN_PATH'
10955
10956       if test "$GCC" = yes; then
10957         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10958         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10959       else
10960         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10961         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10962       fi
10963       ;;
10964
10965     uts4*)
10966       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10967       hardcode_libdir_flag_spec='-L$libdir'
10968       hardcode_shlibpath_var=no
10969       ;;
10970
10971     *)
10972       ld_shlibs=no
10973       ;;
10974     esac
10975
10976     if test x$host_vendor = xsni; then
10977       case $host in
10978       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10979         export_dynamic_flag_spec='${wl}-Blargedynsym'
10980         ;;
10981       esac
10982     fi
10983   fi
10984
10985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10986 $as_echo "$ld_shlibs" >&6; }
10987 test "$ld_shlibs" = no && can_build_shared=no
10988
10989 with_gnu_ld=$with_gnu_ld
10990
10991
10992
10993
10994
10995
10996
10997
10998
10999
11000
11001
11002
11003
11004
11005 #
11006 # Do we need to explicitly link libc?
11007 #
11008 case "x$archive_cmds_need_lc" in
11009 x|xyes)
11010   # Assume -lc should be added
11011   archive_cmds_need_lc=yes
11012
11013   if test "$enable_shared" = yes && test "$GCC" = yes; then
11014     case $archive_cmds in
11015     *'~'*)
11016       # FIXME: we may have to deal with multi-command sequences.
11017       ;;
11018     '$CC '*)
11019       # Test whether the compiler implicitly links with -lc since on some
11020       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11021       # to ld, don't add -lc before -lgcc.
11022       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11023 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11024 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11025   $as_echo_n "(cached) " >&6
11026 else
11027   $RM conftest*
11028         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11029
11030         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11031   (eval $ac_compile) 2>&5
11032   ac_status=$?
11033   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11034   test $ac_status = 0; } 2>conftest.err; then
11035           soname=conftest
11036           lib=conftest
11037           libobjs=conftest.$ac_objext
11038           deplibs=
11039           wl=$lt_prog_compiler_wl
11040           pic_flag=$lt_prog_compiler_pic
11041           compiler_flags=-v
11042           linker_flags=-v
11043           verstring=
11044           output_objdir=.
11045           libname=conftest
11046           lt_save_allow_undefined_flag=$allow_undefined_flag
11047           allow_undefined_flag=
11048           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11049   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11050   ac_status=$?
11051   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11052   test $ac_status = 0; }
11053           then
11054             lt_cv_archive_cmds_need_lc=no
11055           else
11056             lt_cv_archive_cmds_need_lc=yes
11057           fi
11058           allow_undefined_flag=$lt_save_allow_undefined_flag
11059         else
11060           cat conftest.err 1>&5
11061         fi
11062         $RM conftest*
11063
11064 fi
11065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11066 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11067       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11068       ;;
11069     esac
11070   fi
11071   ;;
11072 esac
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11231 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11232
11233 if test "$GCC" = yes; then
11234   case $host_os in
11235     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11236     *) lt_awk_arg="/^libraries:/" ;;
11237   esac
11238   case $host_os in
11239     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11240     *) lt_sed_strip_eq="s,=/,/,g" ;;
11241   esac
11242   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11243   case $lt_search_path_spec in
11244   *\;*)
11245     # if the path contains ";" then we assume it to be the separator
11246     # otherwise default to the standard path separator (i.e. ":") - it is
11247     # assumed that no part of a normal pathname contains ";" but that should
11248     # okay in the real world where ";" in dirpaths is itself problematic.
11249     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11250     ;;
11251   *)
11252     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11253     ;;
11254   esac
11255   # Ok, now we have the path, separated by spaces, we can step through it
11256   # and add multilib dir if necessary.
11257   lt_tmp_lt_search_path_spec=
11258   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11259   for lt_sys_path in $lt_search_path_spec; do
11260     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11261       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11262     else
11263       test -d "$lt_sys_path" && \
11264         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11265     fi
11266   done
11267   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11268 BEGIN {RS=" "; FS="/|\n";} {
11269   lt_foo="";
11270   lt_count=0;
11271   for (lt_i = NF; lt_i > 0; lt_i--) {
11272     if ($lt_i != "" && $lt_i != ".") {
11273       if ($lt_i == "..") {
11274         lt_count++;
11275       } else {
11276         if (lt_count == 0) {
11277           lt_foo="/" $lt_i lt_foo;
11278         } else {
11279           lt_count--;
11280         }
11281       }
11282     }
11283   }
11284   if (lt_foo != "") { lt_freq[lt_foo]++; }
11285   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11286 }'`
11287   # AWK program above erroneously prepends '/' to C:/dos/paths
11288   # for these hosts.
11289   case $host_os in
11290     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11291       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11292   esac
11293   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11294 else
11295   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11296 fi
11297 library_names_spec=
11298 libname_spec='lib$name'
11299 soname_spec=
11300 shrext_cmds=".so"
11301 postinstall_cmds=
11302 postuninstall_cmds=
11303 finish_cmds=
11304 finish_eval=
11305 shlibpath_var=
11306 shlibpath_overrides_runpath=unknown
11307 version_type=none
11308 dynamic_linker="$host_os ld.so"
11309 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11310 need_lib_prefix=unknown
11311 hardcode_into_libs=no
11312
11313 # when you set need_version to no, make sure it does not cause -set_version
11314 # flags to be left without arguments
11315 need_version=unknown
11316
11317 case $host_os in
11318 aix3*)
11319   version_type=linux
11320   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11321   shlibpath_var=LIBPATH
11322
11323   # AIX 3 has no versioning support, so we append a major version to the name.
11324   soname_spec='${libname}${release}${shared_ext}$major'
11325   ;;
11326
11327 aix[4-9]*)
11328   version_type=linux
11329   need_lib_prefix=no
11330   need_version=no
11331   hardcode_into_libs=yes
11332   if test "$host_cpu" = ia64; then
11333     # AIX 5 supports IA64
11334     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11335     shlibpath_var=LD_LIBRARY_PATH
11336   else
11337     # With GCC up to 2.95.x, collect2 would create an import file
11338     # for dependence libraries.  The import file would start with
11339     # the line `#! .'.  This would cause the generated library to
11340     # depend on `.', always an invalid library.  This was fixed in
11341     # development snapshots of GCC prior to 3.0.
11342     case $host_os in
11343       aix4 | aix4.[01] | aix4.[01].*)
11344       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11345            echo ' yes '
11346            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11347         :
11348       else
11349         can_build_shared=no
11350       fi
11351       ;;
11352     esac
11353     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11354     # soname into executable. Probably we can add versioning support to
11355     # collect2, so additional links can be useful in future.
11356     if test "$aix_use_runtimelinking" = yes; then
11357       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11358       # instead of lib<name>.a to let people know that these are not
11359       # typical AIX shared libraries.
11360       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11361     else
11362       # We preserve .a as extension for shared libraries through AIX4.2
11363       # and later when we are not doing run time linking.
11364       library_names_spec='${libname}${release}.a $libname.a'
11365       soname_spec='${libname}${release}${shared_ext}$major'
11366     fi
11367     shlibpath_var=LIBPATH
11368   fi
11369   ;;
11370
11371 amigaos*)
11372   case $host_cpu in
11373   powerpc)
11374     # Since July 2007 AmigaOS4 officially supports .so libraries.
11375     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11376     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11377     ;;
11378   m68k)
11379     library_names_spec='$libname.ixlibrary $libname.a'
11380     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11381     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 ${libname}_ixlibrary.a || exit 1; done'
11382     ;;
11383   esac
11384   ;;
11385
11386 beos*)
11387   library_names_spec='${libname}${shared_ext}'
11388   dynamic_linker="$host_os ld.so"
11389   shlibpath_var=LIBRARY_PATH
11390   ;;
11391
11392 bsdi[45]*)
11393   version_type=linux
11394   need_version=no
11395   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11396   soname_spec='${libname}${release}${shared_ext}$major'
11397   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11398   shlibpath_var=LD_LIBRARY_PATH
11399   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11400   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11401   # the default ld.so.conf also contains /usr/contrib/lib and
11402   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11403   # libtool to hard-code these into programs
11404   ;;
11405
11406 cygwin* | mingw* | pw32* | cegcc*)
11407   version_type=windows
11408   shrext_cmds=".dll"
11409   need_version=no
11410   need_lib_prefix=no
11411
11412   case $GCC,$host_os in
11413   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11414     library_names_spec='$libname.dll.a'
11415     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11416     postinstall_cmds='base_file=`basename \${file}`~
11417       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11418       dldir=$destdir/`dirname \$dlpath`~
11419       test -d \$dldir || mkdir -p \$dldir~
11420       $install_prog $dir/$dlname \$dldir/$dlname~
11421       chmod a+x \$dldir/$dlname~
11422       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11423         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11424       fi'
11425     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11426       dlpath=$dir/\$dldll~
11427        $RM \$dlpath'
11428     shlibpath_overrides_runpath=yes
11429
11430     case $host_os in
11431     cygwin*)
11432       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11433       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11434
11435       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11436       ;;
11437     mingw* | cegcc*)
11438       # MinGW DLLs use traditional 'lib' prefix
11439       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11440       ;;
11441     pw32*)
11442       # pw32 DLLs use 'pw' prefix rather than 'lib'
11443       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11444       ;;
11445     esac
11446     ;;
11447
11448   *)
11449     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11450     ;;
11451   esac
11452   dynamic_linker='Win32 ld.exe'
11453   # FIXME: first we should search . and the directory the executable is in
11454   shlibpath_var=PATH
11455   ;;
11456
11457 darwin* | rhapsody*)
11458   dynamic_linker="$host_os dyld"
11459   version_type=darwin
11460   need_lib_prefix=no
11461   need_version=no
11462   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11463   soname_spec='${libname}${release}${major}$shared_ext'
11464   shlibpath_overrides_runpath=yes
11465   shlibpath_var=DYLD_LIBRARY_PATH
11466   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11467
11468   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11469   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11470   ;;
11471
11472 dgux*)
11473   version_type=linux
11474   need_lib_prefix=no
11475   need_version=no
11476   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11477   soname_spec='${libname}${release}${shared_ext}$major'
11478   shlibpath_var=LD_LIBRARY_PATH
11479   ;;
11480
11481 freebsd* | dragonfly*)
11482   # DragonFly does not have aout.  When/if they implement a new
11483   # versioning mechanism, adjust this.
11484   if test -x /usr/bin/objformat; then
11485     objformat=`/usr/bin/objformat`
11486   else
11487     case $host_os in
11488     freebsd[23].*) objformat=aout ;;
11489     *) objformat=elf ;;
11490     esac
11491   fi
11492   version_type=freebsd-$objformat
11493   case $version_type in
11494     freebsd-elf*)
11495       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11496       need_version=no
11497       need_lib_prefix=no
11498       ;;
11499     freebsd-*)
11500       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11501       need_version=yes
11502       ;;
11503   esac
11504   shlibpath_var=LD_LIBRARY_PATH
11505   case $host_os in
11506   freebsd2.*)
11507     shlibpath_overrides_runpath=yes
11508     ;;
11509   freebsd3.[01]* | freebsdelf3.[01]*)
11510     shlibpath_overrides_runpath=yes
11511     hardcode_into_libs=yes
11512     ;;
11513   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11514   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11515     shlibpath_overrides_runpath=no
11516     hardcode_into_libs=yes
11517     ;;
11518   *) # from 4.6 on, and DragonFly
11519     shlibpath_overrides_runpath=yes
11520     hardcode_into_libs=yes
11521     ;;
11522   esac
11523   ;;
11524
11525 gnu*)
11526   version_type=linux
11527   need_lib_prefix=no
11528   need_version=no
11529   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11530   soname_spec='${libname}${release}${shared_ext}$major'
11531   shlibpath_var=LD_LIBRARY_PATH
11532   hardcode_into_libs=yes
11533   ;;
11534
11535 haiku*)
11536   version_type=linux
11537   need_lib_prefix=no
11538   need_version=no
11539   dynamic_linker="$host_os runtime_loader"
11540   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11541   soname_spec='${libname}${release}${shared_ext}$major'
11542   shlibpath_var=LIBRARY_PATH
11543   shlibpath_overrides_runpath=yes
11544   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11545   hardcode_into_libs=yes
11546   ;;
11547
11548 hpux9* | hpux10* | hpux11*)
11549   # Give a soname corresponding to the major version so that dld.sl refuses to
11550   # link against other versions.
11551   version_type=sunos
11552   need_lib_prefix=no
11553   need_version=no
11554   case $host_cpu in
11555   ia64*)
11556     shrext_cmds='.so'
11557     hardcode_into_libs=yes
11558     dynamic_linker="$host_os dld.so"
11559     shlibpath_var=LD_LIBRARY_PATH
11560     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11561     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11562     soname_spec='${libname}${release}${shared_ext}$major'
11563     if test "X$HPUX_IA64_MODE" = X32; then
11564       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11565     else
11566       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11567     fi
11568     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11569     ;;
11570   hppa*64*)
11571     shrext_cmds='.sl'
11572     hardcode_into_libs=yes
11573     dynamic_linker="$host_os dld.sl"
11574     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11575     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11576     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11577     soname_spec='${libname}${release}${shared_ext}$major'
11578     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11579     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11580     ;;
11581   *)
11582     shrext_cmds='.sl'
11583     dynamic_linker="$host_os dld.sl"
11584     shlibpath_var=SHLIB_PATH
11585     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11586     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11587     soname_spec='${libname}${release}${shared_ext}$major'
11588     ;;
11589   esac
11590   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11591   postinstall_cmds='chmod 555 $lib'
11592   # or fails outright, so override atomically:
11593   install_override_mode=555
11594   ;;
11595
11596 interix[3-9]*)
11597   version_type=linux
11598   need_lib_prefix=no
11599   need_version=no
11600   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11601   soname_spec='${libname}${release}${shared_ext}$major'
11602   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11603   shlibpath_var=LD_LIBRARY_PATH
11604   shlibpath_overrides_runpath=no
11605   hardcode_into_libs=yes
11606   ;;
11607
11608 irix5* | irix6* | nonstopux*)
11609   case $host_os in
11610     nonstopux*) version_type=nonstopux ;;
11611     *)
11612         if test "$lt_cv_prog_gnu_ld" = yes; then
11613                 version_type=linux
11614         else
11615                 version_type=irix
11616         fi ;;
11617   esac
11618   need_lib_prefix=no
11619   need_version=no
11620   soname_spec='${libname}${release}${shared_ext}$major'
11621   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11622   case $host_os in
11623   irix5* | nonstopux*)
11624     libsuff= shlibsuff=
11625     ;;
11626   *)
11627     case $LD in # libtool.m4 will add one of these switches to LD
11628     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11629       libsuff= shlibsuff= libmagic=32-bit;;
11630     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11631       libsuff=32 shlibsuff=N32 libmagic=N32;;
11632     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11633       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11634     *) libsuff= shlibsuff= libmagic=never-match;;
11635     esac
11636     ;;
11637   esac
11638   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11639   shlibpath_overrides_runpath=no
11640   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11641   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11642   hardcode_into_libs=yes
11643   ;;
11644
11645 # No shared lib support for Linux oldld, aout, or coff.
11646 linux*oldld* | linux*aout* | linux*coff*)
11647   dynamic_linker=no
11648   ;;
11649
11650 # This must be Linux ELF.
11651 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11652   version_type=linux
11653   need_lib_prefix=no
11654   need_version=no
11655   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11656   soname_spec='${libname}${release}${shared_ext}$major'
11657   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11658   shlibpath_var=LD_LIBRARY_PATH
11659   shlibpath_overrides_runpath=no
11660
11661   # Some binutils ld are patched to set DT_RUNPATH
11662   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11663   $as_echo_n "(cached) " >&6
11664 else
11665   lt_cv_shlibpath_overrides_runpath=no
11666     save_LDFLAGS=$LDFLAGS
11667     save_libdir=$libdir
11668     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11669          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11670     if test x$gcc_no_link = xyes; then
11671   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11672 fi
11673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11674 /* end confdefs.h.  */
11675
11676 int
11677 main ()
11678 {
11679
11680   ;
11681   return 0;
11682 }
11683 _ACEOF
11684 if ac_fn_c_try_link "$LINENO"; then :
11685   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11686   lt_cv_shlibpath_overrides_runpath=yes
11687 fi
11688 fi
11689 rm -f core conftest.err conftest.$ac_objext \
11690     conftest$ac_exeext conftest.$ac_ext
11691     LDFLAGS=$save_LDFLAGS
11692     libdir=$save_libdir
11693
11694 fi
11695
11696   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11697
11698   # This implies no fast_install, which is unacceptable.
11699   # Some rework will be needed to allow for fast_install
11700   # before this can be enabled.
11701   hardcode_into_libs=yes
11702
11703   # Append ld.so.conf contents to the search path
11704   if test -f /etc/ld.so.conf; then
11705     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' ' '`
11706     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11707   fi
11708
11709   # We used to test for /lib/ld.so.1 and disable shared libraries on
11710   # powerpc, because MkLinux only supported shared libraries with the
11711   # GNU dynamic linker.  Since this was broken with cross compilers,
11712   # most powerpc-linux boxes support dynamic linking these days and
11713   # people can always --disable-shared, the test was removed, and we
11714   # assume the GNU/Linux dynamic linker is in use.
11715   dynamic_linker='GNU/Linux ld.so'
11716   ;;
11717
11718 netbsd*)
11719   version_type=sunos
11720   need_lib_prefix=no
11721   need_version=no
11722   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11723     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11724     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11725     dynamic_linker='NetBSD (a.out) ld.so'
11726   else
11727     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11728     soname_spec='${libname}${release}${shared_ext}$major'
11729     dynamic_linker='NetBSD ld.elf_so'
11730   fi
11731   shlibpath_var=LD_LIBRARY_PATH
11732   shlibpath_overrides_runpath=yes
11733   hardcode_into_libs=yes
11734   ;;
11735
11736 newsos6)
11737   version_type=linux
11738   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11739   shlibpath_var=LD_LIBRARY_PATH
11740   shlibpath_overrides_runpath=yes
11741   ;;
11742
11743 *nto* | *qnx*)
11744   version_type=qnx
11745   need_lib_prefix=no
11746   need_version=no
11747   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11748   soname_spec='${libname}${release}${shared_ext}$major'
11749   shlibpath_var=LD_LIBRARY_PATH
11750   shlibpath_overrides_runpath=no
11751   hardcode_into_libs=yes
11752   dynamic_linker='ldqnx.so'
11753   ;;
11754
11755 openbsd*)
11756   version_type=sunos
11757   sys_lib_dlsearch_path_spec="/usr/lib"
11758   need_lib_prefix=no
11759   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11760   case $host_os in
11761     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11762     *)                          need_version=no  ;;
11763   esac
11764   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11765   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11766   shlibpath_var=LD_LIBRARY_PATH
11767   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11768     case $host_os in
11769       openbsd2.[89] | openbsd2.[89].*)
11770         shlibpath_overrides_runpath=no
11771         ;;
11772       *)
11773         shlibpath_overrides_runpath=yes
11774         ;;
11775       esac
11776   else
11777     shlibpath_overrides_runpath=yes
11778   fi
11779   ;;
11780
11781 os2*)
11782   libname_spec='$name'
11783   shrext_cmds=".dll"
11784   need_lib_prefix=no
11785   library_names_spec='$libname${shared_ext} $libname.a'
11786   dynamic_linker='OS/2 ld.exe'
11787   shlibpath_var=LIBPATH
11788   ;;
11789
11790 osf3* | osf4* | osf5*)
11791   version_type=osf
11792   need_lib_prefix=no
11793   need_version=no
11794   soname_spec='${libname}${release}${shared_ext}$major'
11795   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11796   shlibpath_var=LD_LIBRARY_PATH
11797   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11798   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11799   ;;
11800
11801 rdos*)
11802   dynamic_linker=no
11803   ;;
11804
11805 solaris*)
11806   version_type=linux
11807   need_lib_prefix=no
11808   need_version=no
11809   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11810   soname_spec='${libname}${release}${shared_ext}$major'
11811   shlibpath_var=LD_LIBRARY_PATH
11812   shlibpath_overrides_runpath=yes
11813   hardcode_into_libs=yes
11814   # ldd complains unless libraries are executable
11815   postinstall_cmds='chmod +x $lib'
11816   ;;
11817
11818 sunos4*)
11819   version_type=sunos
11820   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11821   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11822   shlibpath_var=LD_LIBRARY_PATH
11823   shlibpath_overrides_runpath=yes
11824   if test "$with_gnu_ld" = yes; then
11825     need_lib_prefix=no
11826   fi
11827   need_version=yes
11828   ;;
11829
11830 sysv4 | sysv4.3*)
11831   version_type=linux
11832   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11833   soname_spec='${libname}${release}${shared_ext}$major'
11834   shlibpath_var=LD_LIBRARY_PATH
11835   case $host_vendor in
11836     sni)
11837       shlibpath_overrides_runpath=no
11838       need_lib_prefix=no
11839       runpath_var=LD_RUN_PATH
11840       ;;
11841     siemens)
11842       need_lib_prefix=no
11843       ;;
11844     motorola)
11845       need_lib_prefix=no
11846       need_version=no
11847       shlibpath_overrides_runpath=no
11848       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11849       ;;
11850   esac
11851   ;;
11852
11853 sysv4*MP*)
11854   if test -d /usr/nec ;then
11855     version_type=linux
11856     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11857     soname_spec='$libname${shared_ext}.$major'
11858     shlibpath_var=LD_LIBRARY_PATH
11859   fi
11860   ;;
11861
11862 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11863   version_type=freebsd-elf
11864   need_lib_prefix=no
11865   need_version=no
11866   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11867   soname_spec='${libname}${release}${shared_ext}$major'
11868   shlibpath_var=LD_LIBRARY_PATH
11869   shlibpath_overrides_runpath=yes
11870   hardcode_into_libs=yes
11871   if test "$with_gnu_ld" = yes; then
11872     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11873   else
11874     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11875     case $host_os in
11876       sco3.2v5*)
11877         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11878         ;;
11879     esac
11880   fi
11881   sys_lib_dlsearch_path_spec='/usr/lib'
11882   ;;
11883
11884 tpf*)
11885   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11886   version_type=linux
11887   need_lib_prefix=no
11888   need_version=no
11889   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11890   shlibpath_var=LD_LIBRARY_PATH
11891   shlibpath_overrides_runpath=no
11892   hardcode_into_libs=yes
11893   ;;
11894
11895 uts4*)
11896   version_type=linux
11897   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11898   soname_spec='${libname}${release}${shared_ext}$major'
11899   shlibpath_var=LD_LIBRARY_PATH
11900   ;;
11901
11902 *)
11903   dynamic_linker=no
11904   ;;
11905 esac
11906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11907 $as_echo "$dynamic_linker" >&6; }
11908 test "$dynamic_linker" = no && can_build_shared=no
11909
11910 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11911 if test "$GCC" = yes; then
11912   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11913 fi
11914
11915 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11916   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11917 fi
11918 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11919   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11920 fi
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
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
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12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12014 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12015 hardcode_action=
12016 if test -n "$hardcode_libdir_flag_spec" ||
12017    test -n "$runpath_var" ||
12018    test "X$hardcode_automatic" = "Xyes" ; then
12019
12020   # We can hardcode non-existent directories.
12021   if test "$hardcode_direct" != no &&
12022      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12023      # have to relink, otherwise we might link with an installed library
12024      # when we should be linking with a yet-to-be-installed one
12025      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12026      test "$hardcode_minus_L" != no; then
12027     # Linking always hardcodes the temporary library directory.
12028     hardcode_action=relink
12029   else
12030     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12031     hardcode_action=immediate
12032   fi
12033 else
12034   # We cannot hardcode anything, or else we can only hardcode existing
12035   # directories.
12036   hardcode_action=unsupported
12037 fi
12038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12039 $as_echo "$hardcode_action" >&6; }
12040
12041 if test "$hardcode_action" = relink ||
12042    test "$inherit_rpath" = yes; then
12043   # Fast installation is not supported
12044   enable_fast_install=no
12045 elif test "$shlibpath_overrides_runpath" = yes ||
12046      test "$enable_shared" = no; then
12047   # Fast installation is not necessary
12048   enable_fast_install=needless
12049 fi
12050
12051
12052
12053
12054
12055
12056   if test "x$enable_dlopen" != xyes; then
12057   enable_dlopen=unknown
12058   enable_dlopen_self=unknown
12059   enable_dlopen_self_static=unknown
12060 else
12061   lt_cv_dlopen=no
12062   lt_cv_dlopen_libs=
12063
12064   case $host_os in
12065   beos*)
12066     lt_cv_dlopen="load_add_on"
12067     lt_cv_dlopen_libs=
12068     lt_cv_dlopen_self=yes
12069     ;;
12070
12071   mingw* | pw32* | cegcc*)
12072     lt_cv_dlopen="LoadLibrary"
12073     lt_cv_dlopen_libs=
12074     ;;
12075
12076   cygwin*)
12077     lt_cv_dlopen="dlopen"
12078     lt_cv_dlopen_libs=
12079     ;;
12080
12081   darwin*)
12082   # if libdl is installed we need to link against it
12083     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12084 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12085 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12086   $as_echo_n "(cached) " >&6
12087 else
12088   ac_check_lib_save_LIBS=$LIBS
12089 LIBS="-ldl  $LIBS"
12090 if test x$gcc_no_link = xyes; then
12091   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12092 fi
12093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12094 /* end confdefs.h.  */
12095
12096 /* Override any GCC internal prototype to avoid an error.
12097    Use char because int might match the return type of a GCC
12098    builtin and then its argument prototype would still apply.  */
12099 #ifdef __cplusplus
12100 extern "C"
12101 #endif
12102 char dlopen ();
12103 int
12104 main ()
12105 {
12106 return dlopen ();
12107   ;
12108   return 0;
12109 }
12110 _ACEOF
12111 if ac_fn_c_try_link "$LINENO"; then :
12112   ac_cv_lib_dl_dlopen=yes
12113 else
12114   ac_cv_lib_dl_dlopen=no
12115 fi
12116 rm -f core conftest.err conftest.$ac_objext \
12117     conftest$ac_exeext conftest.$ac_ext
12118 LIBS=$ac_check_lib_save_LIBS
12119 fi
12120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12121 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12122 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12123   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12124 else
12125
12126     lt_cv_dlopen="dyld"
12127     lt_cv_dlopen_libs=
12128     lt_cv_dlopen_self=yes
12129
12130 fi
12131
12132     ;;
12133
12134   *)
12135     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12136 if test "x$ac_cv_func_shl_load" = x""yes; then :
12137   lt_cv_dlopen="shl_load"
12138 else
12139   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12140 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12141 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12142   $as_echo_n "(cached) " >&6
12143 else
12144   ac_check_lib_save_LIBS=$LIBS
12145 LIBS="-ldld  $LIBS"
12146 if test x$gcc_no_link = xyes; then
12147   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12148 fi
12149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12150 /* end confdefs.h.  */
12151
12152 /* Override any GCC internal prototype to avoid an error.
12153    Use char because int might match the return type of a GCC
12154    builtin and then its argument prototype would still apply.  */
12155 #ifdef __cplusplus
12156 extern "C"
12157 #endif
12158 char shl_load ();
12159 int
12160 main ()
12161 {
12162 return shl_load ();
12163   ;
12164   return 0;
12165 }
12166 _ACEOF
12167 if ac_fn_c_try_link "$LINENO"; then :
12168   ac_cv_lib_dld_shl_load=yes
12169 else
12170   ac_cv_lib_dld_shl_load=no
12171 fi
12172 rm -f core conftest.err conftest.$ac_objext \
12173     conftest$ac_exeext conftest.$ac_ext
12174 LIBS=$ac_check_lib_save_LIBS
12175 fi
12176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12177 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12178 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12179   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12180 else
12181   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12182 if test "x$ac_cv_func_dlopen" = x""yes; then :
12183   lt_cv_dlopen="dlopen"
12184 else
12185   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12186 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12187 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12188   $as_echo_n "(cached) " >&6
12189 else
12190   ac_check_lib_save_LIBS=$LIBS
12191 LIBS="-ldl  $LIBS"
12192 if test x$gcc_no_link = xyes; then
12193   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12194 fi
12195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12196 /* end confdefs.h.  */
12197
12198 /* Override any GCC internal prototype to avoid an error.
12199    Use char because int might match the return type of a GCC
12200    builtin and then its argument prototype would still apply.  */
12201 #ifdef __cplusplus
12202 extern "C"
12203 #endif
12204 char dlopen ();
12205 int
12206 main ()
12207 {
12208 return dlopen ();
12209   ;
12210   return 0;
12211 }
12212 _ACEOF
12213 if ac_fn_c_try_link "$LINENO"; then :
12214   ac_cv_lib_dl_dlopen=yes
12215 else
12216   ac_cv_lib_dl_dlopen=no
12217 fi
12218 rm -f core conftest.err conftest.$ac_objext \
12219     conftest$ac_exeext conftest.$ac_ext
12220 LIBS=$ac_check_lib_save_LIBS
12221 fi
12222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12223 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12224 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12225   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12226 else
12227   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12228 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12229 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12230   $as_echo_n "(cached) " >&6
12231 else
12232   ac_check_lib_save_LIBS=$LIBS
12233 LIBS="-lsvld  $LIBS"
12234 if test x$gcc_no_link = xyes; then
12235   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12236 fi
12237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12238 /* end confdefs.h.  */
12239
12240 /* Override any GCC internal prototype to avoid an error.
12241    Use char because int might match the return type of a GCC
12242    builtin and then its argument prototype would still apply.  */
12243 #ifdef __cplusplus
12244 extern "C"
12245 #endif
12246 char dlopen ();
12247 int
12248 main ()
12249 {
12250 return dlopen ();
12251   ;
12252   return 0;
12253 }
12254 _ACEOF
12255 if ac_fn_c_try_link "$LINENO"; then :
12256   ac_cv_lib_svld_dlopen=yes
12257 else
12258   ac_cv_lib_svld_dlopen=no
12259 fi
12260 rm -f core conftest.err conftest.$ac_objext \
12261     conftest$ac_exeext conftest.$ac_ext
12262 LIBS=$ac_check_lib_save_LIBS
12263 fi
12264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12265 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12266 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12267   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12268 else
12269   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12270 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12271 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12272   $as_echo_n "(cached) " >&6
12273 else
12274   ac_check_lib_save_LIBS=$LIBS
12275 LIBS="-ldld  $LIBS"
12276 if test x$gcc_no_link = xyes; then
12277   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12278 fi
12279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12280 /* end confdefs.h.  */
12281
12282 /* Override any GCC internal prototype to avoid an error.
12283    Use char because int might match the return type of a GCC
12284    builtin and then its argument prototype would still apply.  */
12285 #ifdef __cplusplus
12286 extern "C"
12287 #endif
12288 char dld_link ();
12289 int
12290 main ()
12291 {
12292 return dld_link ();
12293   ;
12294   return 0;
12295 }
12296 _ACEOF
12297 if ac_fn_c_try_link "$LINENO"; then :
12298   ac_cv_lib_dld_dld_link=yes
12299 else
12300   ac_cv_lib_dld_dld_link=no
12301 fi
12302 rm -f core conftest.err conftest.$ac_objext \
12303     conftest$ac_exeext conftest.$ac_ext
12304 LIBS=$ac_check_lib_save_LIBS
12305 fi
12306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12307 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12308 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12309   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12310 fi
12311
12312
12313 fi
12314
12315
12316 fi
12317
12318
12319 fi
12320
12321
12322 fi
12323
12324
12325 fi
12326
12327     ;;
12328   esac
12329
12330   if test "x$lt_cv_dlopen" != xno; then
12331     enable_dlopen=yes
12332   else
12333     enable_dlopen=no
12334   fi
12335
12336   case $lt_cv_dlopen in
12337   dlopen)
12338     save_CPPFLAGS="$CPPFLAGS"
12339     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12340
12341     save_LDFLAGS="$LDFLAGS"
12342     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12343
12344     save_LIBS="$LIBS"
12345     LIBS="$lt_cv_dlopen_libs $LIBS"
12346
12347     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12348 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12349 if test "${lt_cv_dlopen_self+set}" = set; then :
12350   $as_echo_n "(cached) " >&6
12351 else
12352           if test "$cross_compiling" = yes; then :
12353   lt_cv_dlopen_self=cross
12354 else
12355   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12356   lt_status=$lt_dlunknown
12357   cat > conftest.$ac_ext <<_LT_EOF
12358 #line 12358 "configure"
12359 #include "confdefs.h"
12360
12361 #if HAVE_DLFCN_H
12362 #include <dlfcn.h>
12363 #endif
12364
12365 #include <stdio.h>
12366
12367 #ifdef RTLD_GLOBAL
12368 #  define LT_DLGLOBAL           RTLD_GLOBAL
12369 #else
12370 #  ifdef DL_GLOBAL
12371 #    define LT_DLGLOBAL         DL_GLOBAL
12372 #  else
12373 #    define LT_DLGLOBAL         0
12374 #  endif
12375 #endif
12376
12377 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12378    find out it does not work in some platform. */
12379 #ifndef LT_DLLAZY_OR_NOW
12380 #  ifdef RTLD_LAZY
12381 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12382 #  else
12383 #    ifdef DL_LAZY
12384 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12385 #    else
12386 #      ifdef RTLD_NOW
12387 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12388 #      else
12389 #        ifdef DL_NOW
12390 #          define LT_DLLAZY_OR_NOW      DL_NOW
12391 #        else
12392 #          define LT_DLLAZY_OR_NOW      0
12393 #        endif
12394 #      endif
12395 #    endif
12396 #  endif
12397 #endif
12398
12399 /* When -fvisbility=hidden is used, assume the code has been annotated
12400    correspondingly for the symbols needed.  */
12401 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12402 void fnord () __attribute__((visibility("default")));
12403 #endif
12404
12405 void fnord () { int i=42; }
12406 int main ()
12407 {
12408   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12409   int status = $lt_dlunknown;
12410
12411   if (self)
12412     {
12413       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12414       else
12415         {
12416           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12417           else puts (dlerror ());
12418         }
12419       /* dlclose (self); */
12420     }
12421   else
12422     puts (dlerror ());
12423
12424   return status;
12425 }
12426 _LT_EOF
12427   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12428   (eval $ac_link) 2>&5
12429   ac_status=$?
12430   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12431   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12432     (./conftest; exit; ) >&5 2>/dev/null
12433     lt_status=$?
12434     case x$lt_status in
12435       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12436       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12437       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12438     esac
12439   else :
12440     # compilation failed
12441     lt_cv_dlopen_self=no
12442   fi
12443 fi
12444 rm -fr conftest*
12445
12446
12447 fi
12448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12449 $as_echo "$lt_cv_dlopen_self" >&6; }
12450
12451     if test "x$lt_cv_dlopen_self" = xyes; then
12452       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12453       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12454 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12455 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12456   $as_echo_n "(cached) " >&6
12457 else
12458           if test "$cross_compiling" = yes; then :
12459   lt_cv_dlopen_self_static=cross
12460 else
12461   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12462   lt_status=$lt_dlunknown
12463   cat > conftest.$ac_ext <<_LT_EOF
12464 #line 12464 "configure"
12465 #include "confdefs.h"
12466
12467 #if HAVE_DLFCN_H
12468 #include <dlfcn.h>
12469 #endif
12470
12471 #include <stdio.h>
12472
12473 #ifdef RTLD_GLOBAL
12474 #  define LT_DLGLOBAL           RTLD_GLOBAL
12475 #else
12476 #  ifdef DL_GLOBAL
12477 #    define LT_DLGLOBAL         DL_GLOBAL
12478 #  else
12479 #    define LT_DLGLOBAL         0
12480 #  endif
12481 #endif
12482
12483 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12484    find out it does not work in some platform. */
12485 #ifndef LT_DLLAZY_OR_NOW
12486 #  ifdef RTLD_LAZY
12487 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12488 #  else
12489 #    ifdef DL_LAZY
12490 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12491 #    else
12492 #      ifdef RTLD_NOW
12493 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12494 #      else
12495 #        ifdef DL_NOW
12496 #          define LT_DLLAZY_OR_NOW      DL_NOW
12497 #        else
12498 #          define LT_DLLAZY_OR_NOW      0
12499 #        endif
12500 #      endif
12501 #    endif
12502 #  endif
12503 #endif
12504
12505 /* When -fvisbility=hidden is used, assume the code has been annotated
12506    correspondingly for the symbols needed.  */
12507 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12508 void fnord () __attribute__((visibility("default")));
12509 #endif
12510
12511 void fnord () { int i=42; }
12512 int main ()
12513 {
12514   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12515   int status = $lt_dlunknown;
12516
12517   if (self)
12518     {
12519       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12520       else
12521         {
12522           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12523           else puts (dlerror ());
12524         }
12525       /* dlclose (self); */
12526     }
12527   else
12528     puts (dlerror ());
12529
12530   return status;
12531 }
12532 _LT_EOF
12533   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12534   (eval $ac_link) 2>&5
12535   ac_status=$?
12536   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12537   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12538     (./conftest; exit; ) >&5 2>/dev/null
12539     lt_status=$?
12540     case x$lt_status in
12541       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12542       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12543       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12544     esac
12545   else :
12546     # compilation failed
12547     lt_cv_dlopen_self_static=no
12548   fi
12549 fi
12550 rm -fr conftest*
12551
12552
12553 fi
12554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12555 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12556     fi
12557
12558     CPPFLAGS="$save_CPPFLAGS"
12559     LDFLAGS="$save_LDFLAGS"
12560     LIBS="$save_LIBS"
12561     ;;
12562   esac
12563
12564   case $lt_cv_dlopen_self in
12565   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12566   *) enable_dlopen_self=unknown ;;
12567   esac
12568
12569   case $lt_cv_dlopen_self_static in
12570   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12571   *) enable_dlopen_self_static=unknown ;;
12572   esac
12573 fi
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591 striplib=
12592 old_striplib=
12593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12594 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12595 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12596   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12597   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12599 $as_echo "yes" >&6; }
12600 else
12601 # FIXME - insert some real tests, host_os isn't really good enough
12602   case $host_os in
12603   darwin*)
12604     if test -n "$STRIP" ; then
12605       striplib="$STRIP -x"
12606       old_striplib="$STRIP -S"
12607       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12608 $as_echo "yes" >&6; }
12609     else
12610       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12611 $as_echo "no" >&6; }
12612     fi
12613     ;;
12614   *)
12615     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12616 $as_echo "no" >&6; }
12617     ;;
12618   esac
12619 fi
12620
12621
12622
12623
12624
12625
12626
12627
12628
12629
12630
12631
12632   # Report which library types will actually be built
12633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12634 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12636 $as_echo "$can_build_shared" >&6; }
12637
12638   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12639 $as_echo_n "checking whether to build shared libraries... " >&6; }
12640   test "$can_build_shared" = "no" && enable_shared=no
12641
12642   # On AIX, shared libraries and static libraries use the same namespace, and
12643   # are all built from PIC.
12644   case $host_os in
12645   aix3*)
12646     test "$enable_shared" = yes && enable_static=no
12647     if test -n "$RANLIB"; then
12648       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12649       postinstall_cmds='$RANLIB $lib'
12650     fi
12651     ;;
12652
12653   aix[4-9]*)
12654     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12655       test "$enable_shared" = yes && enable_static=no
12656     fi
12657     ;;
12658   esac
12659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12660 $as_echo "$enable_shared" >&6; }
12661
12662   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12663 $as_echo_n "checking whether to build static libraries... " >&6; }
12664   # Make sure either enable_shared or enable_static is yes.
12665   test "$enable_shared" = yes || enable_static=yes
12666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12667 $as_echo "$enable_static" >&6; }
12668
12669
12670
12671
12672 fi
12673 ac_ext=c
12674 ac_cpp='$CPP $CPPFLAGS'
12675 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12676 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12677 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12678
12679 CC="$lt_save_CC"
12680
12681
12682
12683
12684
12685
12686
12687
12688
12689
12690
12691
12692
12693         ac_config_commands="$ac_config_commands libtool"
12694
12695
12696
12697
12698 # Only expand once:
12699
12700
12701
12702
12703
12704 case $host in
12705   *-cygwin* | *-mingw*)
12706     # 'host' will be top-level target in the case of a target lib,
12707     # we must compare to with_cross_host to decide if this is a native
12708     # or cross-compiler and select where to install dlls appropriately.
12709     if test -n "$with_cross_host" &&
12710         test x"$with_cross_host" != x"no"; then
12711       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12712     else
12713       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12714     fi
12715     ;;
12716   *)
12717     lt_host_flags=
12718     ;;
12719 esac
12720
12721
12722
12723
12724
12725 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
12726
12727 # We need gfortran to compile parts of the library
12728 #AC_PROG_FC(gfortran)
12729 FC="$GFORTRAN"
12730 ac_ext=${ac_fc_srcext-f}
12731 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12732 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12733 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12734 if test -n "$ac_tool_prefix"; then
12735   for ac_prog in gfortran
12736   do
12737     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12738 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12740 $as_echo_n "checking for $ac_word... " >&6; }
12741 if test "${ac_cv_prog_FC+set}" = set; then :
12742   $as_echo_n "(cached) " >&6
12743 else
12744   if test -n "$FC"; then
12745   ac_cv_prog_FC="$FC" # Let the user override the test.
12746 else
12747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12748 for as_dir in $PATH
12749 do
12750   IFS=$as_save_IFS
12751   test -z "$as_dir" && as_dir=.
12752     for ac_exec_ext in '' $ac_executable_extensions; do
12753   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12754     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
12755     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12756     break 2
12757   fi
12758 done
12759   done
12760 IFS=$as_save_IFS
12761
12762 fi
12763 fi
12764 FC=$ac_cv_prog_FC
12765 if test -n "$FC"; then
12766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
12767 $as_echo "$FC" >&6; }
12768 else
12769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12770 $as_echo "no" >&6; }
12771 fi
12772
12773
12774     test -n "$FC" && break
12775   done
12776 fi
12777 if test -z "$FC"; then
12778   ac_ct_FC=$FC
12779   for ac_prog in gfortran
12780 do
12781   # Extract the first word of "$ac_prog", so it can be a program name with args.
12782 set dummy $ac_prog; ac_word=$2
12783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12784 $as_echo_n "checking for $ac_word... " >&6; }
12785 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
12786   $as_echo_n "(cached) " >&6
12787 else
12788   if test -n "$ac_ct_FC"; then
12789   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
12790 else
12791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12792 for as_dir in $PATH
12793 do
12794   IFS=$as_save_IFS
12795   test -z "$as_dir" && as_dir=.
12796     for ac_exec_ext in '' $ac_executable_extensions; do
12797   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12798     ac_cv_prog_ac_ct_FC="$ac_prog"
12799     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12800     break 2
12801   fi
12802 done
12803   done
12804 IFS=$as_save_IFS
12805
12806 fi
12807 fi
12808 ac_ct_FC=$ac_cv_prog_ac_ct_FC
12809 if test -n "$ac_ct_FC"; then
12810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
12811 $as_echo "$ac_ct_FC" >&6; }
12812 else
12813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12814 $as_echo "no" >&6; }
12815 fi
12816
12817
12818   test -n "$ac_ct_FC" && break
12819 done
12820
12821   if test "x$ac_ct_FC" = x; then
12822     FC=""
12823   else
12824     case $cross_compiling:$ac_tool_warned in
12825 yes:)
12826 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12827 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12828 ac_tool_warned=yes ;;
12829 esac
12830     FC=$ac_ct_FC
12831   fi
12832 fi
12833
12834
12835 # Provide some information about the compiler.
12836 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
12837 set X $ac_compile
12838 ac_compiler=$2
12839 for ac_option in --version -v -V -qversion; do
12840   { { ac_try="$ac_compiler $ac_option >&5"
12841 case "(($ac_try" in
12842   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12843   *) ac_try_echo=$ac_try;;
12844 esac
12845 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12846 $as_echo "$ac_try_echo"; } >&5
12847   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
12848   ac_status=$?
12849   if test -s conftest.err; then
12850     sed '10a\
12851 ... rest of stderr output deleted ...
12852          10q' conftest.err >conftest.er1
12853     cat conftest.er1 >&5
12854     rm -f conftest.er1 conftest.err
12855   fi
12856   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12857   test $ac_status = 0; }
12858 done
12859 rm -f a.out
12860
12861 # If we don't use `.F' as extension, the preprocessor is not run on the
12862 # input file.  (Note that this only needs to work for GNU compilers.)
12863 ac_save_ext=$ac_ext
12864 ac_ext=F
12865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
12866 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
12867 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
12868   $as_echo_n "(cached) " >&6
12869 else
12870   cat > conftest.$ac_ext <<_ACEOF
12871       program main
12872 #ifndef __GNUC__
12873        choke me
12874 #endif
12875
12876       end
12877 _ACEOF
12878 if ac_fn_fc_try_compile "$LINENO"; then :
12879   ac_compiler_gnu=yes
12880 else
12881   ac_compiler_gnu=no
12882 fi
12883 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12884 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
12885
12886 fi
12887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
12888 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
12889 ac_ext=$ac_save_ext
12890 ac_test_FCFLAGS=${FCFLAGS+set}
12891 ac_save_FCFLAGS=$FCFLAGS
12892 FCFLAGS=
12893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
12894 $as_echo_n "checking whether $FC accepts -g... " >&6; }
12895 if test "${ac_cv_prog_fc_g+set}" = set; then :
12896   $as_echo_n "(cached) " >&6
12897 else
12898   FCFLAGS=-g
12899 cat > conftest.$ac_ext <<_ACEOF
12900       program main
12901
12902       end
12903 _ACEOF
12904 if ac_fn_fc_try_compile "$LINENO"; then :
12905   ac_cv_prog_fc_g=yes
12906 else
12907   ac_cv_prog_fc_g=no
12908 fi
12909 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12910
12911 fi
12912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12913 $as_echo "$ac_cv_prog_fc_g" >&6; }
12914 if test "$ac_test_FCFLAGS" = set; then
12915   FCFLAGS=$ac_save_FCFLAGS
12916 elif test $ac_cv_prog_fc_g = yes; then
12917   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12918     FCFLAGS="-g -O2"
12919   else
12920     FCFLAGS="-g"
12921   fi
12922 else
12923   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12924     FCFLAGS="-O2"
12925   else
12926     FCFLAGS=
12927   fi
12928 fi
12929
12930 ac_ext=c
12931 ac_cpp='$CPP $CPPFLAGS'
12932 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12933 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12934 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12935
12936       ac_ext=${ac_fc_srcext-f}
12937 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12938 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12939 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12940
12941
12942 if test -z "$FC" || test "X$FC" = "Xno"; then
12943   _lt_disable_FC=yes
12944 fi
12945
12946 archive_cmds_need_lc_FC=no
12947 allow_undefined_flag_FC=
12948 always_export_symbols_FC=no
12949 archive_expsym_cmds_FC=
12950 export_dynamic_flag_spec_FC=
12951 hardcode_direct_FC=no
12952 hardcode_direct_absolute_FC=no
12953 hardcode_libdir_flag_spec_FC=
12954 hardcode_libdir_flag_spec_ld_FC=
12955 hardcode_libdir_separator_FC=
12956 hardcode_minus_L_FC=no
12957 hardcode_automatic_FC=no
12958 inherit_rpath_FC=no
12959 module_cmds_FC=
12960 module_expsym_cmds_FC=
12961 link_all_deplibs_FC=unknown
12962 old_archive_cmds_FC=$old_archive_cmds
12963 reload_flag_FC=$reload_flag
12964 reload_cmds_FC=$reload_cmds
12965 no_undefined_flag_FC=
12966 whole_archive_flag_spec_FC=
12967 enable_shared_with_static_runtimes_FC=no
12968
12969 # Source file extension for fc test sources.
12970 ac_ext=${ac_fc_srcext-f}
12971
12972 # Object file extension for compiled fc test sources.
12973 objext=o
12974 objext_FC=$objext
12975
12976 # No sense in running all these tests if we already determined that
12977 # the FC compiler isn't working.  Some variables (like enable_shared)
12978 # are currently assumed to apply to all compilers on this platform,
12979 # and will be corrupted by setting them based on a non-working compiler.
12980 if test "$_lt_disable_FC" != yes; then
12981   # Code to be used in simple compile tests
12982   lt_simple_compile_test_code="\
12983       subroutine t
12984       return
12985       end
12986 "
12987
12988   # Code to be used in simple link tests
12989   lt_simple_link_test_code="\
12990       program t
12991       end
12992 "
12993
12994   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12995
12996
12997
12998
12999
13000
13001 # If no C compiler was specified, use CC.
13002 LTCC=${LTCC-"$CC"}
13003
13004 # If no C compiler flags were specified, use CFLAGS.
13005 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
13006
13007 # Allow CC to be a program name with arguments.
13008 compiler=$CC
13009
13010
13011   # save warnings/boilerplate of simple test code
13012   ac_outfile=conftest.$ac_objext
13013 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13014 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13015 _lt_compiler_boilerplate=`cat conftest.err`
13016 $RM conftest*
13017
13018   ac_outfile=conftest.$ac_objext
13019 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13020 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13021 _lt_linker_boilerplate=`cat conftest.err`
13022 $RM -r conftest*
13023
13024
13025   # Allow CC to be a program name with arguments.
13026   lt_save_CC="$CC"
13027   lt_save_GCC=$GCC
13028   CC=${FC-"f95"}
13029   compiler=$CC
13030   GCC=$ac_cv_fc_compiler_gnu
13031
13032   compiler_FC=$CC
13033   for cc_temp in $compiler""; do
13034   case $cc_temp in
13035     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13036     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13037     \-*) ;;
13038     *) break;;
13039   esac
13040 done
13041 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13042
13043
13044   if test -n "$compiler"; then
13045     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13046 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13047     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13048 $as_echo "$can_build_shared" >&6; }
13049
13050     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13051 $as_echo_n "checking whether to build shared libraries... " >&6; }
13052     test "$can_build_shared" = "no" && enable_shared=no
13053
13054     # On AIX, shared libraries and static libraries use the same namespace, and
13055     # are all built from PIC.
13056     case $host_os in
13057       aix3*)
13058         test "$enable_shared" = yes && enable_static=no
13059         if test -n "$RANLIB"; then
13060           archive_cmds="$archive_cmds~\$RANLIB \$lib"
13061           postinstall_cmds='$RANLIB $lib'
13062         fi
13063         ;;
13064       aix[4-9]*)
13065         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13066           test "$enable_shared" = yes && enable_static=no
13067         fi
13068         ;;
13069     esac
13070     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13071 $as_echo "$enable_shared" >&6; }
13072
13073     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13074 $as_echo_n "checking whether to build static libraries... " >&6; }
13075     # Make sure either enable_shared or enable_static is yes.
13076     test "$enable_shared" = yes || enable_static=yes
13077     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13078 $as_echo "$enable_static" >&6; }
13079
13080     GCC_FC="$ac_cv_fc_compiler_gnu"
13081     LD_FC="$LD"
13082
13083     ## CAVEAT EMPTOR:
13084     ## There is no encapsulation within the following macros, do not change
13085     ## the running order or otherwise move them around unless you know exactly
13086     ## what you are doing...
13087     # Dependencies to place before and after the object being linked:
13088 predep_objects_FC=
13089 postdep_objects_FC=
13090 predeps_FC=
13091 postdeps_FC=
13092 compiler_lib_search_path_FC=
13093
13094 cat > conftest.$ac_ext <<_LT_EOF
13095       subroutine foo
13096       implicit none
13097       integer a
13098       a=0
13099       return
13100       end
13101 _LT_EOF
13102
13103 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13104   (eval $ac_compile) 2>&5
13105   ac_status=$?
13106   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13107   test $ac_status = 0; }; then
13108   # Parse the compiler output and extract the necessary
13109   # objects, libraries and library flags.
13110
13111   # Sentinel used to keep track of whether or not we are before
13112   # the conftest object file.
13113   pre_test_object_deps_done=no
13114
13115   for p in `eval "$output_verbose_link_cmd"`; do
13116     case $p in
13117
13118     -L* | -R* | -l*)
13119        # Some compilers place space between "-{L,R}" and the path.
13120        # Remove the space.
13121        if test $p = "-L" ||
13122           test $p = "-R"; then
13123          prev=$p
13124          continue
13125        else
13126          prev=
13127        fi
13128
13129        if test "$pre_test_object_deps_done" = no; then
13130          case $p in
13131          -L* | -R*)
13132            # Internal compiler library paths should come after those
13133            # provided the user.  The postdeps already come after the
13134            # user supplied libs so there is no need to process them.
13135            if test -z "$compiler_lib_search_path_FC"; then
13136              compiler_lib_search_path_FC="${prev}${p}"
13137            else
13138              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13139            fi
13140            ;;
13141          # The "-l" case would never come before the object being
13142          # linked, so don't bother handling this case.
13143          esac
13144        else
13145          if test -z "$postdeps_FC"; then
13146            postdeps_FC="${prev}${p}"
13147          else
13148            postdeps_FC="${postdeps_FC} ${prev}${p}"
13149          fi
13150        fi
13151        ;;
13152
13153     *.$objext)
13154        # This assumes that the test object file only shows up
13155        # once in the compiler output.
13156        if test "$p" = "conftest.$objext"; then
13157          pre_test_object_deps_done=yes
13158          continue
13159        fi
13160
13161        if test "$pre_test_object_deps_done" = no; then
13162          if test -z "$predep_objects_FC"; then
13163            predep_objects_FC="$p"
13164          else
13165            predep_objects_FC="$predep_objects_FC $p"
13166          fi
13167        else
13168          if test -z "$postdep_objects_FC"; then
13169            postdep_objects_FC="$p"
13170          else
13171            postdep_objects_FC="$postdep_objects_FC $p"
13172          fi
13173        fi
13174        ;;
13175
13176     *) ;; # Ignore the rest.
13177
13178     esac
13179   done
13180
13181   # Clean up.
13182   rm -f a.out a.exe
13183 else
13184   echo "libtool.m4: error: problem compiling FC test program"
13185 fi
13186
13187 $RM -f confest.$objext
13188
13189 # PORTME: override above test on systems where it is broken
13190
13191
13192 case " $postdeps_FC " in
13193 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13194 esac
13195  compiler_lib_search_dirs_FC=
13196 if test -n "${compiler_lib_search_path_FC}"; then
13197  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13198 fi
13199
13200
13201
13202
13203
13204
13205
13206
13207
13208
13209
13210
13211
13212
13213
13214
13215
13216
13217
13218
13219
13220
13221
13222
13223
13224
13225
13226
13227
13228
13229
13230     lt_prog_compiler_wl_FC=
13231 lt_prog_compiler_pic_FC=
13232 lt_prog_compiler_static_FC=
13233
13234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13235 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13236
13237   if test "$GCC" = yes; then
13238     lt_prog_compiler_wl_FC='-Wl,'
13239     lt_prog_compiler_static_FC='-static'
13240
13241     case $host_os in
13242       aix*)
13243       # All AIX code is PIC.
13244       if test "$host_cpu" = ia64; then
13245         # AIX 5 now supports IA64 processor
13246         lt_prog_compiler_static_FC='-Bstatic'
13247       fi
13248       lt_prog_compiler_pic_FC='-fPIC'
13249       ;;
13250
13251     amigaos*)
13252       case $host_cpu in
13253       powerpc)
13254             # see comment about AmigaOS4 .so support
13255             lt_prog_compiler_pic_FC='-fPIC'
13256         ;;
13257       m68k)
13258             # FIXME: we need at least 68020 code to build shared libraries, but
13259             # adding the `-m68020' flag to GCC prevents building anything better,
13260             # like `-m68040'.
13261             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13262         ;;
13263       esac
13264       ;;
13265
13266     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13267       # PIC is the default for these OSes.
13268       ;;
13269
13270     mingw* | cygwin* | pw32* | os2* | cegcc*)
13271       # This hack is so that the source file can tell whether it is being
13272       # built for inclusion in a dll (and should export symbols for example).
13273       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13274       # (--disable-auto-import) libraries
13275       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13276       ;;
13277
13278     darwin* | rhapsody*)
13279       # PIC is the default on this platform
13280       # Common symbols not allowed in MH_DYLIB files
13281       lt_prog_compiler_pic_FC='-fno-common'
13282       ;;
13283
13284     haiku*)
13285       # PIC is the default for Haiku.
13286       # The "-static" flag exists, but is broken.
13287       lt_prog_compiler_static_FC=
13288       ;;
13289
13290     hpux*)
13291       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13292       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13293       # sets the default TLS model and affects inlining.
13294       case $host_cpu in
13295       hppa*64*)
13296         # +Z the default
13297         ;;
13298       *)
13299         lt_prog_compiler_pic_FC='-fPIC'
13300         ;;
13301       esac
13302       ;;
13303
13304     interix[3-9]*)
13305       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13306       # Instead, we relocate shared libraries at runtime.
13307       ;;
13308
13309     msdosdjgpp*)
13310       # Just because we use GCC doesn't mean we suddenly get shared libraries
13311       # on systems that don't support them.
13312       lt_prog_compiler_can_build_shared_FC=no
13313       enable_shared=no
13314       ;;
13315
13316     *nto* | *qnx*)
13317       # QNX uses GNU C++, but need to define -shared option too, otherwise
13318       # it will coredump.
13319       lt_prog_compiler_pic_FC='-fPIC -shared'
13320       ;;
13321
13322     sysv4*MP*)
13323       if test -d /usr/nec; then
13324         lt_prog_compiler_pic_FC=-Kconform_pic
13325       fi
13326       ;;
13327
13328     *)
13329       lt_prog_compiler_pic_FC='-fPIC'
13330       ;;
13331     esac
13332
13333     case $cc_basename in
13334     nvcc*) # Cuda Compiler Driver 2.2
13335       lt_prog_compiler_wl_FC='-Xlinker '
13336       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13337       ;;
13338     esac
13339   else
13340     # PORTME Check for flag to pass linker flags through the system compiler.
13341     case $host_os in
13342     aix*)
13343       lt_prog_compiler_wl_FC='-Wl,'
13344       if test "$host_cpu" = ia64; then
13345         # AIX 5 now supports IA64 processor
13346         lt_prog_compiler_static_FC='-Bstatic'
13347       else
13348         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13349       fi
13350       ;;
13351
13352     mingw* | cygwin* | pw32* | os2* | cegcc*)
13353       # This hack is so that the source file can tell whether it is being
13354       # built for inclusion in a dll (and should export symbols for example).
13355       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13356       ;;
13357
13358     hpux9* | hpux10* | hpux11*)
13359       lt_prog_compiler_wl_FC='-Wl,'
13360       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13361       # not for PA HP-UX.
13362       case $host_cpu in
13363       hppa*64*|ia64*)
13364         # +Z the default
13365         ;;
13366       *)
13367         lt_prog_compiler_pic_FC='+Z'
13368         ;;
13369       esac
13370       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13371       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13372       ;;
13373
13374     irix5* | irix6* | nonstopux*)
13375       lt_prog_compiler_wl_FC='-Wl,'
13376       # PIC (with -KPIC) is the default.
13377       lt_prog_compiler_static_FC='-non_shared'
13378       ;;
13379
13380     linux* | k*bsd*-gnu | kopensolaris*-gnu)
13381       case $cc_basename in
13382       # old Intel for x86_64 which still supported -KPIC.
13383       ecc*)
13384         lt_prog_compiler_wl_FC='-Wl,'
13385         lt_prog_compiler_pic_FC='-KPIC'
13386         lt_prog_compiler_static_FC='-static'
13387         ;;
13388       # icc used to be incompatible with GCC.
13389       # ICC 10 doesn't accept -KPIC any more.
13390       icc* | ifort*)
13391         lt_prog_compiler_wl_FC='-Wl,'
13392         lt_prog_compiler_pic_FC='-fPIC'
13393         lt_prog_compiler_static_FC='-static'
13394         ;;
13395       # Lahey Fortran 8.1.
13396       lf95*)
13397         lt_prog_compiler_wl_FC='-Wl,'
13398         lt_prog_compiler_pic_FC='--shared'
13399         lt_prog_compiler_static_FC='--static'
13400         ;;
13401       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13402         # Portland Group compilers (*not* the Pentium gcc compiler,
13403         # which looks to be a dead project)
13404         lt_prog_compiler_wl_FC='-Wl,'
13405         lt_prog_compiler_pic_FC='-fpic'
13406         lt_prog_compiler_static_FC='-Bstatic'
13407         ;;
13408       ccc*)
13409         lt_prog_compiler_wl_FC='-Wl,'
13410         # All Alpha code is PIC.
13411         lt_prog_compiler_static_FC='-non_shared'
13412         ;;
13413       xl* | bgxl* | bgf* | mpixl*)
13414         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13415         lt_prog_compiler_wl_FC='-Wl,'
13416         lt_prog_compiler_pic_FC='-qpic'
13417         lt_prog_compiler_static_FC='-qstaticlink'
13418         ;;
13419       *)
13420         case `$CC -V 2>&1 | sed 5q` in
13421         *Sun\ F* | *Sun*Fortran*)
13422           # Sun Fortran 8.3 passes all unrecognized flags to the linker
13423           lt_prog_compiler_pic_FC='-KPIC'
13424           lt_prog_compiler_static_FC='-Bstatic'
13425           lt_prog_compiler_wl_FC=''
13426           ;;
13427         *Sun\ C*)
13428           # Sun C 5.9
13429           lt_prog_compiler_pic_FC='-KPIC'
13430           lt_prog_compiler_static_FC='-Bstatic'
13431           lt_prog_compiler_wl_FC='-Wl,'
13432           ;;
13433         esac
13434         ;;
13435       esac
13436       ;;
13437
13438     newsos6)
13439       lt_prog_compiler_pic_FC='-KPIC'
13440       lt_prog_compiler_static_FC='-Bstatic'
13441       ;;
13442
13443     *nto* | *qnx*)
13444       # QNX uses GNU C++, but need to define -shared option too, otherwise
13445       # it will coredump.
13446       lt_prog_compiler_pic_FC='-fPIC -shared'
13447       ;;
13448
13449     osf3* | osf4* | osf5*)
13450       lt_prog_compiler_wl_FC='-Wl,'
13451       # All OSF/1 code is PIC.
13452       lt_prog_compiler_static_FC='-non_shared'
13453       ;;
13454
13455     rdos*)
13456       lt_prog_compiler_static_FC='-non_shared'
13457       ;;
13458
13459     solaris*)
13460       lt_prog_compiler_pic_FC='-KPIC'
13461       lt_prog_compiler_static_FC='-Bstatic'
13462       case $cc_basename in
13463       f77* | f90* | f95*)
13464         lt_prog_compiler_wl_FC='-Qoption ld ';;
13465       *)
13466         lt_prog_compiler_wl_FC='-Wl,';;
13467       esac
13468       ;;
13469
13470     sunos4*)
13471       lt_prog_compiler_wl_FC='-Qoption ld '
13472       lt_prog_compiler_pic_FC='-PIC'
13473       lt_prog_compiler_static_FC='-Bstatic'
13474       ;;
13475
13476     sysv4 | sysv4.2uw2* | sysv4.3*)
13477       lt_prog_compiler_wl_FC='-Wl,'
13478       lt_prog_compiler_pic_FC='-KPIC'
13479       lt_prog_compiler_static_FC='-Bstatic'
13480       ;;
13481
13482     sysv4*MP*)
13483       if test -d /usr/nec ;then
13484         lt_prog_compiler_pic_FC='-Kconform_pic'
13485         lt_prog_compiler_static_FC='-Bstatic'
13486       fi
13487       ;;
13488
13489     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13490       lt_prog_compiler_wl_FC='-Wl,'
13491       lt_prog_compiler_pic_FC='-KPIC'
13492       lt_prog_compiler_static_FC='-Bstatic'
13493       ;;
13494
13495     unicos*)
13496       lt_prog_compiler_wl_FC='-Wl,'
13497       lt_prog_compiler_can_build_shared_FC=no
13498       ;;
13499
13500     uts4*)
13501       lt_prog_compiler_pic_FC='-pic'
13502       lt_prog_compiler_static_FC='-Bstatic'
13503       ;;
13504
13505     *)
13506       lt_prog_compiler_can_build_shared_FC=no
13507       ;;
13508     esac
13509   fi
13510
13511 case $host_os in
13512   # For platforms which do not support PIC, -DPIC is meaningless:
13513   *djgpp*)
13514     lt_prog_compiler_pic_FC=
13515     ;;
13516   *)
13517     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13518     ;;
13519 esac
13520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13521 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13522
13523
13524
13525 #
13526 # Check to make sure the PIC flag actually works.
13527 #
13528 if test -n "$lt_prog_compiler_pic_FC"; then
13529   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13530 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13531 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
13532   $as_echo_n "(cached) " >&6
13533 else
13534   lt_cv_prog_compiler_pic_works_FC=no
13535    ac_outfile=conftest.$ac_objext
13536    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13537    lt_compiler_flag="$lt_prog_compiler_pic_FC"
13538    # Insert the option either (1) after the last *FLAGS variable, or
13539    # (2) before a word containing "conftest.", or (3) at the end.
13540    # Note that $ac_compile itself does not contain backslashes and begins
13541    # with a dollar sign (not a hyphen), so the echo should work correctly.
13542    # The option is referenced via a variable to avoid confusing sed.
13543    lt_compile=`echo "$ac_compile" | $SED \
13544    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13545    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13546    -e 's:$: $lt_compiler_flag:'`
13547    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13548    (eval "$lt_compile" 2>conftest.err)
13549    ac_status=$?
13550    cat conftest.err >&5
13551    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13552    if (exit $ac_status) && test -s "$ac_outfile"; then
13553      # The compiler can only warn and ignore the option if not recognized
13554      # So say no if there are warnings other than the usual output.
13555      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13556      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13557      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13558        lt_cv_prog_compiler_pic_works_FC=yes
13559      fi
13560    fi
13561    $RM conftest*
13562
13563 fi
13564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13565 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13566
13567 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13568     case $lt_prog_compiler_pic_FC in
13569      "" | " "*) ;;
13570      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13571      esac
13572 else
13573     lt_prog_compiler_pic_FC=
13574      lt_prog_compiler_can_build_shared_FC=no
13575 fi
13576
13577 fi
13578
13579
13580
13581 #
13582 # Check to make sure the static flag actually works.
13583 #
13584 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13586 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13587 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
13588   $as_echo_n "(cached) " >&6
13589 else
13590   lt_cv_prog_compiler_static_works_FC=no
13591    save_LDFLAGS="$LDFLAGS"
13592    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13593    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13594    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13595      # The linker can only warn and ignore the option if not recognized
13596      # So say no if there are warnings
13597      if test -s conftest.err; then
13598        # Append any errors to the config.log.
13599        cat conftest.err 1>&5
13600        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13601        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13602        if diff conftest.exp conftest.er2 >/dev/null; then
13603          lt_cv_prog_compiler_static_works_FC=yes
13604        fi
13605      else
13606        lt_cv_prog_compiler_static_works_FC=yes
13607      fi
13608    fi
13609    $RM -r conftest*
13610    LDFLAGS="$save_LDFLAGS"
13611
13612 fi
13613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13614 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13615
13616 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13617     :
13618 else
13619     lt_prog_compiler_static_FC=
13620 fi
13621
13622
13623
13624
13625     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13626 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13627 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13628   $as_echo_n "(cached) " >&6
13629 else
13630   lt_cv_prog_compiler_c_o_FC=no
13631    $RM -r conftest 2>/dev/null
13632    mkdir conftest
13633    cd conftest
13634    mkdir out
13635    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13636
13637    lt_compiler_flag="-o out/conftest2.$ac_objext"
13638    # Insert the option either (1) after the last *FLAGS variable, or
13639    # (2) before a word containing "conftest.", or (3) at the end.
13640    # Note that $ac_compile itself does not contain backslashes and begins
13641    # with a dollar sign (not a hyphen), so the echo should work correctly.
13642    lt_compile=`echo "$ac_compile" | $SED \
13643    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13644    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13645    -e 's:$: $lt_compiler_flag:'`
13646    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13647    (eval "$lt_compile" 2>out/conftest.err)
13648    ac_status=$?
13649    cat out/conftest.err >&5
13650    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13651    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13652    then
13653      # The compiler can only warn and ignore the option if not recognized
13654      # So say no if there are warnings
13655      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13656      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13657      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13658        lt_cv_prog_compiler_c_o_FC=yes
13659      fi
13660    fi
13661    chmod u+w . 2>&5
13662    $RM conftest*
13663    # SGI C++ compiler will create directory out/ii_files/ for
13664    # template instantiation
13665    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13666    $RM out/* && rmdir out
13667    cd ..
13668    $RM -r conftest
13669    $RM conftest*
13670
13671 fi
13672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13673 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13674
13675
13676
13677     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13678 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13679 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13680   $as_echo_n "(cached) " >&6
13681 else
13682   lt_cv_prog_compiler_c_o_FC=no
13683    $RM -r conftest 2>/dev/null
13684    mkdir conftest
13685    cd conftest
13686    mkdir out
13687    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13688
13689    lt_compiler_flag="-o out/conftest2.$ac_objext"
13690    # Insert the option either (1) after the last *FLAGS variable, or
13691    # (2) before a word containing "conftest.", or (3) at the end.
13692    # Note that $ac_compile itself does not contain backslashes and begins
13693    # with a dollar sign (not a hyphen), so the echo should work correctly.
13694    lt_compile=`echo "$ac_compile" | $SED \
13695    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13696    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13697    -e 's:$: $lt_compiler_flag:'`
13698    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13699    (eval "$lt_compile" 2>out/conftest.err)
13700    ac_status=$?
13701    cat out/conftest.err >&5
13702    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13703    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13704    then
13705      # The compiler can only warn and ignore the option if not recognized
13706      # So say no if there are warnings
13707      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13708      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13709      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13710        lt_cv_prog_compiler_c_o_FC=yes
13711      fi
13712    fi
13713    chmod u+w . 2>&5
13714    $RM conftest*
13715    # SGI C++ compiler will create directory out/ii_files/ for
13716    # template instantiation
13717    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13718    $RM out/* && rmdir out
13719    cd ..
13720    $RM -r conftest
13721    $RM conftest*
13722
13723 fi
13724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13725 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13726
13727
13728
13729
13730 hard_links="nottested"
13731 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
13732   # do not overwrite the value of need_locks provided by the user
13733   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13734 $as_echo_n "checking if we can lock with hard links... " >&6; }
13735   hard_links=yes
13736   $RM conftest*
13737   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13738   touch conftest.a
13739   ln conftest.a conftest.b 2>&5 || hard_links=no
13740   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13741   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13742 $as_echo "$hard_links" >&6; }
13743   if test "$hard_links" = no; then
13744     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13745 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13746     need_locks=warn
13747   fi
13748 else
13749   need_locks=no
13750 fi
13751
13752
13753
13754     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13755 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13756
13757   runpath_var=
13758   allow_undefined_flag_FC=
13759   always_export_symbols_FC=no
13760   archive_cmds_FC=
13761   archive_expsym_cmds_FC=
13762   compiler_needs_object_FC=no
13763   enable_shared_with_static_runtimes_FC=no
13764   export_dynamic_flag_spec_FC=
13765   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13766   hardcode_automatic_FC=no
13767   hardcode_direct_FC=no
13768   hardcode_direct_absolute_FC=no
13769   hardcode_libdir_flag_spec_FC=
13770   hardcode_libdir_flag_spec_ld_FC=
13771   hardcode_libdir_separator_FC=
13772   hardcode_minus_L_FC=no
13773   hardcode_shlibpath_var_FC=unsupported
13774   inherit_rpath_FC=no
13775   link_all_deplibs_FC=unknown
13776   module_cmds_FC=
13777   module_expsym_cmds_FC=
13778   old_archive_from_new_cmds_FC=
13779   old_archive_from_expsyms_cmds_FC=
13780   thread_safe_flag_spec_FC=
13781   whole_archive_flag_spec_FC=
13782   # include_expsyms should be a list of space-separated symbols to be *always*
13783   # included in the symbol list
13784   include_expsyms_FC=
13785   # exclude_expsyms can be an extended regexp of symbols to exclude
13786   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13787   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13788   # as well as any symbol that contains `d'.
13789   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13790   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13791   # platforms (ab)use it in PIC code, but their linkers get confused if
13792   # the symbol is explicitly referenced.  Since portable code cannot
13793   # rely on this symbol name, it's probably fine to never include it in
13794   # preloaded symbol tables.
13795   # Exclude shared library initialization/finalization symbols.
13796   extract_expsyms_cmds=
13797
13798   case $host_os in
13799   cygwin* | mingw* | pw32* | cegcc*)
13800     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13801     # When not using gcc, we currently assume that we are using
13802     # Microsoft Visual C++.
13803     if test "$GCC" != yes; then
13804       with_gnu_ld=no
13805     fi
13806     ;;
13807   interix*)
13808     # we just hope/assume this is gcc and not c89 (= MSVC++)
13809     with_gnu_ld=yes
13810     ;;
13811   openbsd*)
13812     with_gnu_ld=no
13813     ;;
13814   esac
13815
13816   ld_shlibs_FC=yes
13817
13818   # On some targets, GNU ld is compatible enough with the native linker
13819   # that we're better off using the native interface for both.
13820   lt_use_gnu_ld_interface=no
13821   if test "$with_gnu_ld" = yes; then
13822     case $host_os in
13823       aix*)
13824         # The AIX port of GNU ld has always aspired to compatibility
13825         # with the native linker.  However, as the warning in the GNU ld
13826         # block says, versions before 2.19.5* couldn't really create working
13827         # shared libraries, regardless of the interface used.
13828         case `$LD -v 2>&1` in
13829           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
13830           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
13831           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
13832           *)
13833             lt_use_gnu_ld_interface=yes
13834             ;;
13835         esac
13836         ;;
13837       *)
13838         lt_use_gnu_ld_interface=yes
13839         ;;
13840     esac
13841   fi
13842
13843   if test "$lt_use_gnu_ld_interface" = yes; then
13844     # If archive_cmds runs LD, not CC, wlarc should be empty
13845     wlarc='${wl}'
13846
13847     # Set some defaults for GNU ld with shared library support. These
13848     # are reset later if shared libraries are not supported. Putting them
13849     # here allows them to be overridden if necessary.
13850     runpath_var=LD_RUN_PATH
13851     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13852     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
13853     # ancient GNU ld didn't support --whole-archive et. al.
13854     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
13855       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13856     else
13857       whole_archive_flag_spec_FC=
13858     fi
13859     supports_anon_versioning=no
13860     case `$LD -v 2>&1` in
13861       *GNU\ gold*) supports_anon_versioning=yes ;;
13862       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13863       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13864       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13865       *\ 2.11.*) ;; # other 2.11 versions
13866       *) supports_anon_versioning=yes ;;
13867     esac
13868
13869     # See if GNU ld supports shared libraries.
13870     case $host_os in
13871     aix[3-9]*)
13872       # On AIX/PPC, the GNU linker is very broken
13873       if test "$host_cpu" != ia64; then
13874         ld_shlibs_FC=no
13875         cat <<_LT_EOF 1>&2
13876
13877 *** Warning: the GNU linker, at least up to release 2.19, is reported
13878 *** to be unable to reliably create shared libraries on AIX.
13879 *** Therefore, libtool is disabling shared libraries support.  If you
13880 *** really care for shared libraries, you may want to install binutils
13881 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
13882 *** You will then need to restart the configuration process.
13883
13884 _LT_EOF
13885       fi
13886       ;;
13887
13888     amigaos*)
13889       case $host_cpu in
13890       powerpc)
13891             # see comment about AmigaOS4 .so support
13892             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13893             archive_expsym_cmds_FC=''
13894         ;;
13895       m68k)
13896             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13897             hardcode_libdir_flag_spec_FC='-L$libdir'
13898             hardcode_minus_L_FC=yes
13899         ;;
13900       esac
13901       ;;
13902
13903     beos*)
13904       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13905         allow_undefined_flag_FC=unsupported
13906         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13907         # support --undefined.  This deserves some investigation.  FIXME
13908         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13909       else
13910         ld_shlibs_FC=no
13911       fi
13912       ;;
13913
13914     cygwin* | mingw* | pw32* | cegcc*)
13915       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13916       # as there is no search path for DLLs.
13917       hardcode_libdir_flag_spec_FC='-L$libdir'
13918       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13919       allow_undefined_flag_FC=unsupported
13920       always_export_symbols_FC=no
13921       enable_shared_with_static_runtimes_FC=yes
13922       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13923
13924       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13925         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13926         # If the export-symbols file already is a .def file (1st line
13927         # is EXPORTS), use it as is; otherwise, prepend...
13928         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13929           cp $export_symbols $output_objdir/$soname.def;
13930         else
13931           echo EXPORTS > $output_objdir/$soname.def;
13932           cat $export_symbols >> $output_objdir/$soname.def;
13933         fi~
13934         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13935       else
13936         ld_shlibs_FC=no
13937       fi
13938       ;;
13939
13940     haiku*)
13941       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13942       link_all_deplibs_FC=yes
13943       ;;
13944
13945     interix[3-9]*)
13946       hardcode_direct_FC=no
13947       hardcode_shlibpath_var_FC=no
13948       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13949       export_dynamic_flag_spec_FC='${wl}-E'
13950       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13951       # Instead, shared libraries are loaded at an image base (0x10000000 by
13952       # default) and relocated if they conflict, which is a slow very memory
13953       # consuming and fragmenting process.  To avoid this, we pick a random,
13954       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13955       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13956       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13957       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13958       ;;
13959
13960     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
13961       tmp_diet=no
13962       if test "$host_os" = linux-dietlibc; then
13963         case $cc_basename in
13964           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
13965         esac
13966       fi
13967       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13968          && test "$tmp_diet" = no
13969       then
13970         tmp_addflag=' $pic_flag'
13971         tmp_sharedflag='-shared'
13972         case $cc_basename,$host_cpu in
13973         pgcc*)                          # Portland Group C compiler
13974           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'
13975           tmp_addflag=' $pic_flag'
13976           ;;
13977         pgf77* | pgf90* | pgf95* | pgfortran*)
13978                                         # Portland Group f77 and f90 compilers
13979           whole_archive_flag_spec_FC='${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'
13980           tmp_addflag=' $pic_flag -Mnomain' ;;
13981         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
13982           tmp_addflag=' -i_dynamic' ;;
13983         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
13984           tmp_addflag=' -i_dynamic -nofor_main' ;;
13985         ifc* | ifort*)                  # Intel Fortran compiler
13986           tmp_addflag=' -nofor_main' ;;
13987         lf95*)                          # Lahey Fortran 8.1
13988           whole_archive_flag_spec_FC=
13989           tmp_sharedflag='--shared' ;;
13990         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
13991           tmp_sharedflag='-qmkshrobj'
13992           tmp_addflag= ;;
13993         nvcc*)  # Cuda Compiler Driver 2.2
13994           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13995           compiler_needs_object_FC=yes
13996           ;;
13997         esac
13998         case `$CC -V 2>&1 | sed 5q` in
13999         *Sun\ C*)                       # Sun C 5.9
14000           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\"` ${wl}--no-whole-archive'
14001           compiler_needs_object_FC=yes
14002           tmp_sharedflag='-G' ;;
14003         *Sun\ F*)                       # Sun Fortran 8.3
14004           tmp_sharedflag='-G' ;;
14005         esac
14006         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14007
14008         if test "x$supports_anon_versioning" = xyes; then
14009           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14010             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14011             echo "local: *; };" >> $output_objdir/$libname.ver~
14012             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14013         fi
14014
14015         case $cc_basename in
14016         xlf* | bgf* | bgxlf* | mpixlf*)
14017           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
14018           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
14019           hardcode_libdir_flag_spec_FC=
14020           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
14021           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
14022           if test "x$supports_anon_versioning" = xyes; then
14023             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14024               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14025               echo "local: *; };" >> $output_objdir/$libname.ver~
14026               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14027           fi
14028           ;;
14029         esac
14030       else
14031         ld_shlibs_FC=no
14032       fi
14033       ;;
14034
14035     netbsd*)
14036       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14037         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14038         wlarc=
14039       else
14040         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14041         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14042       fi
14043       ;;
14044
14045     solaris*)
14046       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14047         ld_shlibs_FC=no
14048         cat <<_LT_EOF 1>&2
14049
14050 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14051 *** create shared libraries on Solaris systems.  Therefore, libtool
14052 *** is disabling shared libraries support.  We urge you to upgrade GNU
14053 *** binutils to release 2.9.1 or newer.  Another option is to modify
14054 *** your PATH or compiler configuration so that the native linker is
14055 *** used, and then restart.
14056
14057 _LT_EOF
14058       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14059         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14060         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14061       else
14062         ld_shlibs_FC=no
14063       fi
14064       ;;
14065
14066     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14067       case `$LD -v 2>&1` in
14068         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14069         ld_shlibs_FC=no
14070         cat <<_LT_EOF 1>&2
14071
14072 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14073 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14074 *** is disabling shared libraries support.  We urge you to upgrade GNU
14075 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14076 *** your PATH or compiler configuration so that the native linker is
14077 *** used, and then restart.
14078
14079 _LT_EOF
14080         ;;
14081         *)
14082           # For security reasons, it is highly recommended that you always
14083           # use absolute paths for naming shared libraries, and exclude the
14084           # DT_RUNPATH tag from executables and libraries.  But doing so
14085           # requires that you compile everything twice, which is a pain.
14086           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14087             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14088             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14089             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14090           else
14091             ld_shlibs_FC=no
14092           fi
14093         ;;
14094       esac
14095       ;;
14096
14097     sunos4*)
14098       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14099       wlarc=
14100       hardcode_direct_FC=yes
14101       hardcode_shlibpath_var_FC=no
14102       ;;
14103
14104     *)
14105       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14106         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14107         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14108       else
14109         ld_shlibs_FC=no
14110       fi
14111       ;;
14112     esac
14113
14114     if test "$ld_shlibs_FC" = no; then
14115       runpath_var=
14116       hardcode_libdir_flag_spec_FC=
14117       export_dynamic_flag_spec_FC=
14118       whole_archive_flag_spec_FC=
14119     fi
14120   else
14121     # PORTME fill in a description of your system's linker (not GNU ld)
14122     case $host_os in
14123     aix3*)
14124       allow_undefined_flag_FC=unsupported
14125       always_export_symbols_FC=yes
14126       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14127       # Note: this linker hardcodes the directories in LIBPATH if there
14128       # are no directories specified by -L.
14129       hardcode_minus_L_FC=yes
14130       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14131         # Neither direct hardcoding nor static linking is supported with a
14132         # broken collect2.
14133         hardcode_direct_FC=unsupported
14134       fi
14135       ;;
14136
14137     aix[4-9]*)
14138       if test "$host_cpu" = ia64; then
14139         # On IA64, the linker does run time linking by default, so we don't
14140         # have to do anything special.
14141         aix_use_runtimelinking=no
14142         exp_sym_flag='-Bexport'
14143         no_entry_flag=""
14144       else
14145         # If we're using GNU nm, then we don't want the "-C" option.
14146         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14147         # Also, AIX nm treats weak defined symbols like other global
14148         # defined symbols, whereas GNU nm marks them as "W".
14149         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14150           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14151         else
14152           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14153         fi
14154         aix_use_runtimelinking=no
14155
14156         # Test if we are trying to use run time linking or normal
14157         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14158         # need to do runtime linking.
14159         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14160           for ld_flag in $LDFLAGS; do
14161           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14162             aix_use_runtimelinking=yes
14163             break
14164           fi
14165           done
14166           ;;
14167         esac
14168
14169         exp_sym_flag='-bexport'
14170         no_entry_flag='-bnoentry'
14171       fi
14172
14173       # When large executables or shared objects are built, AIX ld can
14174       # have problems creating the table of contents.  If linking a library
14175       # or program results in "error TOC overflow" add -mminimal-toc to
14176       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14177       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14178
14179       archive_cmds_FC=''
14180       hardcode_direct_FC=yes
14181       hardcode_direct_absolute_FC=yes
14182       hardcode_libdir_separator_FC=':'
14183       link_all_deplibs_FC=yes
14184       file_list_spec_FC='${wl}-f,'
14185
14186       if test "$GCC" = yes; then
14187         case $host_os in aix4.[012]|aix4.[012].*)
14188         # We only want to do this on AIX 4.2 and lower, the check
14189         # below for broken collect2 doesn't work under 4.3+
14190           collect2name=`${CC} -print-prog-name=collect2`
14191           if test -f "$collect2name" &&
14192            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14193           then
14194           # We have reworked collect2
14195           :
14196           else
14197           # We have old collect2
14198           hardcode_direct_FC=unsupported
14199           # It fails to find uninstalled libraries when the uninstalled
14200           # path is not listed in the libpath.  Setting hardcode_minus_L
14201           # to unsupported forces relinking
14202           hardcode_minus_L_FC=yes
14203           hardcode_libdir_flag_spec_FC='-L$libdir'
14204           hardcode_libdir_separator_FC=
14205           fi
14206           ;;
14207         esac
14208         shared_flag='-shared'
14209         if test "$aix_use_runtimelinking" = yes; then
14210           shared_flag="$shared_flag "'${wl}-G'
14211         fi
14212       else
14213         # not using gcc
14214         if test "$host_cpu" = ia64; then
14215         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14216         # chokes on -Wl,-G. The following line is correct:
14217           shared_flag='-G'
14218         else
14219           if test "$aix_use_runtimelinking" = yes; then
14220             shared_flag='${wl}-G'
14221           else
14222             shared_flag='${wl}-bM:SRE'
14223           fi
14224         fi
14225       fi
14226
14227       export_dynamic_flag_spec_FC='${wl}-bexpall'
14228       # It seems that -bexpall does not export symbols beginning with
14229       # underscore (_), so it is better to generate a list of symbols to export.
14230       always_export_symbols_FC=yes
14231       if test "$aix_use_runtimelinking" = yes; then
14232         # Warning - without using the other runtime loading flags (-brtl),
14233         # -berok will link without error, but may produce a broken library.
14234         allow_undefined_flag_FC='-berok'
14235         # Determine the default libpath from the value encoded in an
14236         # empty executable.
14237         if test x$gcc_no_link = xyes; then
14238   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14239 fi
14240 cat > conftest.$ac_ext <<_ACEOF
14241       program main
14242
14243       end
14244 _ACEOF
14245 if ac_fn_fc_try_link "$LINENO"; then :
14246
14247 lt_aix_libpath_sed='
14248     /Import File Strings/,/^$/ {
14249         /^0/ {
14250             s/^0  *\(.*\)$/\1/
14251             p
14252         }
14253     }'
14254 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14255 # Check for a 64-bit object if we didn't find anything.
14256 if test -z "$aix_libpath"; then
14257   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14258 fi
14259 fi
14260 rm -f core conftest.err conftest.$ac_objext \
14261     conftest$ac_exeext conftest.$ac_ext
14262 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14263
14264         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14265         archive_expsym_cmds_FC='$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 $shared_flag"
14266       else
14267         if test "$host_cpu" = ia64; then
14268           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14269           allow_undefined_flag_FC="-z nodefs"
14270           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14271         else
14272          # Determine the default libpath from the value encoded in an
14273          # empty executable.
14274          if test x$gcc_no_link = xyes; then
14275   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14276 fi
14277 cat > conftest.$ac_ext <<_ACEOF
14278       program main
14279
14280       end
14281 _ACEOF
14282 if ac_fn_fc_try_link "$LINENO"; then :
14283
14284 lt_aix_libpath_sed='
14285     /Import File Strings/,/^$/ {
14286         /^0/ {
14287             s/^0  *\(.*\)$/\1/
14288             p
14289         }
14290     }'
14291 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14292 # Check for a 64-bit object if we didn't find anything.
14293 if test -z "$aix_libpath"; then
14294   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14295 fi
14296 fi
14297 rm -f core conftest.err conftest.$ac_objext \
14298     conftest$ac_exeext conftest.$ac_ext
14299 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14300
14301          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14302           # Warning - without using the other run time loading flags,
14303           # -berok will link without error, but may produce a broken library.
14304           no_undefined_flag_FC=' ${wl}-bernotok'
14305           allow_undefined_flag_FC=' ${wl}-berok'
14306           if test "$with_gnu_ld" = yes; then
14307             # We only use this code for GNU lds that support --whole-archive.
14308             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14309           else
14310             # Exported symbols can be pulled into shared objects from archives
14311             whole_archive_flag_spec_FC='$convenience'
14312           fi
14313           archive_cmds_need_lc_FC=yes
14314           # This is similar to how AIX traditionally builds its shared libraries.
14315           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'
14316         fi
14317       fi
14318       ;;
14319
14320     amigaos*)
14321       case $host_cpu in
14322       powerpc)
14323             # see comment about AmigaOS4 .so support
14324             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14325             archive_expsym_cmds_FC=''
14326         ;;
14327       m68k)
14328             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
14329             hardcode_libdir_flag_spec_FC='-L$libdir'
14330             hardcode_minus_L_FC=yes
14331         ;;
14332       esac
14333       ;;
14334
14335     bsdi[45]*)
14336       export_dynamic_flag_spec_FC=-rdynamic
14337       ;;
14338
14339     cygwin* | mingw* | pw32* | cegcc*)
14340       # When not using gcc, we currently assume that we are using
14341       # Microsoft Visual C++.
14342       # hardcode_libdir_flag_spec is actually meaningless, as there is
14343       # no search path for DLLs.
14344       hardcode_libdir_flag_spec_FC=' '
14345       allow_undefined_flag_FC=unsupported
14346       # Tell ltmain to make .lib files, not .a files.
14347       libext=lib
14348       # Tell ltmain to make .dll files, not .so files.
14349       shrext_cmds=".dll"
14350       # FIXME: Setting linknames here is a bad hack.
14351       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14352       # The linker will automatically build a .lib file if we build a DLL.
14353       old_archive_from_new_cmds_FC='true'
14354       # FIXME: Should let the user specify the lib program.
14355       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14356       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14357       enable_shared_with_static_runtimes_FC=yes
14358       ;;
14359
14360     darwin* | rhapsody*)
14361
14362
14363   archive_cmds_need_lc_FC=no
14364   hardcode_direct_FC=no
14365   hardcode_automatic_FC=yes
14366   hardcode_shlibpath_var_FC=unsupported
14367   if test "$lt_cv_ld_force_load" = "yes"; then
14368     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 \"$new_convenience\"`'
14369   else
14370     whole_archive_flag_spec_FC=''
14371   fi
14372   link_all_deplibs_FC=yes
14373   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14374   case $cc_basename in
14375      ifort*) _lt_dar_can_shared=yes ;;
14376      *) _lt_dar_can_shared=$GCC ;;
14377   esac
14378   if test "$_lt_dar_can_shared" = "yes"; then
14379     output_verbose_link_cmd=func_echo_all
14380     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}"
14381     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14382     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}${_lt_dsymutil}"
14383     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14384
14385   else
14386   ld_shlibs_FC=no
14387   fi
14388
14389       ;;
14390
14391     dgux*)
14392       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14393       hardcode_libdir_flag_spec_FC='-L$libdir'
14394       hardcode_shlibpath_var_FC=no
14395       ;;
14396
14397     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14398     # support.  Future versions do this automatically, but an explicit c++rt0.o
14399     # does not break anything, and helps significantly (at the cost of a little
14400     # extra space).
14401     freebsd2.2*)
14402       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14403       hardcode_libdir_flag_spec_FC='-R$libdir'
14404       hardcode_direct_FC=yes
14405       hardcode_shlibpath_var_FC=no
14406       ;;
14407
14408     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14409     freebsd2.*)
14410       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14411       hardcode_direct_FC=yes
14412       hardcode_minus_L_FC=yes
14413       hardcode_shlibpath_var_FC=no
14414       ;;
14415
14416     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14417     freebsd* | dragonfly*)
14418       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14419       hardcode_libdir_flag_spec_FC='-R$libdir'
14420       hardcode_direct_FC=yes
14421       hardcode_shlibpath_var_FC=no
14422       ;;
14423
14424     hpux9*)
14425       if test "$GCC" = yes; then
14426         archive_cmds_FC='$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 $lib'
14427       else
14428         archive_cmds_FC='$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 $lib'
14429       fi
14430       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14431       hardcode_libdir_separator_FC=:
14432       hardcode_direct_FC=yes
14433
14434       # hardcode_minus_L: Not really in the search PATH,
14435       # but as the default location of the library.
14436       hardcode_minus_L_FC=yes
14437       export_dynamic_flag_spec_FC='${wl}-E'
14438       ;;
14439
14440     hpux10*)
14441       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14442         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14443       else
14444         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14445       fi
14446       if test "$with_gnu_ld" = no; then
14447         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14448         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14449         hardcode_libdir_separator_FC=:
14450         hardcode_direct_FC=yes
14451         hardcode_direct_absolute_FC=yes
14452         export_dynamic_flag_spec_FC='${wl}-E'
14453         # hardcode_minus_L: Not really in the search PATH,
14454         # but as the default location of the library.
14455         hardcode_minus_L_FC=yes
14456       fi
14457       ;;
14458
14459     hpux11*)
14460       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14461         case $host_cpu in
14462         hppa*64*)
14463           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14464           ;;
14465         ia64*)
14466           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14467           ;;
14468         *)
14469           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14470           ;;
14471         esac
14472       else
14473         case $host_cpu in
14474         hppa*64*)
14475           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14476           ;;
14477         ia64*)
14478           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14479           ;;
14480         *)
14481         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14482           ;;
14483         esac
14484       fi
14485       if test "$with_gnu_ld" = no; then
14486         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14487         hardcode_libdir_separator_FC=:
14488
14489         case $host_cpu in
14490         hppa*64*|ia64*)
14491           hardcode_direct_FC=no
14492           hardcode_shlibpath_var_FC=no
14493           ;;
14494         *)
14495           hardcode_direct_FC=yes
14496           hardcode_direct_absolute_FC=yes
14497           export_dynamic_flag_spec_FC='${wl}-E'
14498
14499           # hardcode_minus_L: Not really in the search PATH,
14500           # but as the default location of the library.
14501           hardcode_minus_L_FC=yes
14502           ;;
14503         esac
14504       fi
14505       ;;
14506
14507     irix5* | irix6* | nonstopux*)
14508       if test "$GCC" = yes; then
14509         archive_cmds_FC='$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 $lib'
14510         # Try to use the -exported_symbol ld option, if it does not
14511         # work, assume that -exports_file does not work either and
14512         # implicitly export all symbols.
14513         save_LDFLAGS="$LDFLAGS"
14514         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14515         if test x$gcc_no_link = xyes; then
14516   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14517 fi
14518 cat > conftest.$ac_ext <<_ACEOF
14519 int foo(void) {}
14520 _ACEOF
14521 if ac_fn_fc_try_link "$LINENO"; then :
14522   archive_expsym_cmds_FC='$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 $lib'
14523
14524 fi
14525 rm -f core conftest.err conftest.$ac_objext \
14526     conftest$ac_exeext conftest.$ac_ext
14527         LDFLAGS="$save_LDFLAGS"
14528       else
14529         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14530         archive_expsym_cmds_FC='$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 $lib'
14531       fi
14532       archive_cmds_need_lc_FC='no'
14533       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14534       hardcode_libdir_separator_FC=:
14535       inherit_rpath_FC=yes
14536       link_all_deplibs_FC=yes
14537       ;;
14538
14539     netbsd*)
14540       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14541         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14542       else
14543         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14544       fi
14545       hardcode_libdir_flag_spec_FC='-R$libdir'
14546       hardcode_direct_FC=yes
14547       hardcode_shlibpath_var_FC=no
14548       ;;
14549
14550     newsos6)
14551       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14552       hardcode_direct_FC=yes
14553       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14554       hardcode_libdir_separator_FC=:
14555       hardcode_shlibpath_var_FC=no
14556       ;;
14557
14558     *nto* | *qnx*)
14559       ;;
14560
14561     openbsd*)
14562       if test -f /usr/libexec/ld.so; then
14563         hardcode_direct_FC=yes
14564         hardcode_shlibpath_var_FC=no
14565         hardcode_direct_absolute_FC=yes
14566         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14567           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14568           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14569           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14570           export_dynamic_flag_spec_FC='${wl}-E'
14571         else
14572           case $host_os in
14573            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14574              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14575              hardcode_libdir_flag_spec_FC='-R$libdir'
14576              ;;
14577            *)
14578              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14579              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14580              ;;
14581           esac
14582         fi
14583       else
14584         ld_shlibs_FC=no
14585       fi
14586       ;;
14587
14588     os2*)
14589       hardcode_libdir_flag_spec_FC='-L$libdir'
14590       hardcode_minus_L_FC=yes
14591       allow_undefined_flag_FC=unsupported
14592       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'
14593       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14594       ;;
14595
14596     osf3*)
14597       if test "$GCC" = yes; then
14598         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14599         archive_cmds_FC='$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 $lib'
14600       else
14601         allow_undefined_flag_FC=' -expect_unresolved \*'
14602         archive_cmds_FC='$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 $lib'
14603       fi
14604       archive_cmds_need_lc_FC='no'
14605       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14606       hardcode_libdir_separator_FC=:
14607       ;;
14608
14609     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14610       if test "$GCC" = yes; then
14611         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14612         archive_cmds_FC='$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 $lib'
14613         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14614       else
14615         allow_undefined_flag_FC=' -expect_unresolved \*'
14616         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'
14617         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~
14618         $CC -shared${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'
14619
14620         # Both c and cxx compiler support -rpath directly
14621         hardcode_libdir_flag_spec_FC='-rpath $libdir'
14622       fi
14623       archive_cmds_need_lc_FC='no'
14624       hardcode_libdir_separator_FC=:
14625       ;;
14626
14627     solaris*)
14628       no_undefined_flag_FC=' -z defs'
14629       if test "$GCC" = yes; then
14630         wlarc='${wl}'
14631         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14632         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14633           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14634       else
14635         case `$CC -V 2>&1` in
14636         *"Compilers 5.0"*)
14637           wlarc=''
14638           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14639           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14640           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
14641           ;;
14642         *)
14643           wlarc='${wl}'
14644           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
14645           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14646           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14647           ;;
14648         esac
14649       fi
14650       hardcode_libdir_flag_spec_FC='-R$libdir'
14651       hardcode_shlibpath_var_FC=no
14652       case $host_os in
14653       solaris2.[0-5] | solaris2.[0-5].*) ;;
14654       *)
14655         # The compiler driver will combine and reorder linker options,
14656         # but understands `-z linker_flag'.  GCC discards it without `$wl',
14657         # but is careful enough not to reorder.
14658         # Supported since Solaris 2.6 (maybe 2.5.1?)
14659         if test "$GCC" = yes; then
14660           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14661         else
14662           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
14663         fi
14664         ;;
14665       esac
14666       link_all_deplibs_FC=yes
14667       ;;
14668
14669     sunos4*)
14670       if test "x$host_vendor" = xsequent; then
14671         # Use $CC to link under sequent, because it throws in some extra .o
14672         # files that make .init and .fini sections work.
14673         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14674       else
14675         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14676       fi
14677       hardcode_libdir_flag_spec_FC='-L$libdir'
14678       hardcode_direct_FC=yes
14679       hardcode_minus_L_FC=yes
14680       hardcode_shlibpath_var_FC=no
14681       ;;
14682
14683     sysv4)
14684       case $host_vendor in
14685         sni)
14686           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14687           hardcode_direct_FC=yes # is this really true???
14688         ;;
14689         siemens)
14690           ## LD is ld it makes a PLAMLIB
14691           ## CC just makes a GrossModule.
14692           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14693           reload_cmds_FC='$CC -r -o $output$reload_objs'
14694           hardcode_direct_FC=no
14695         ;;
14696         motorola)
14697           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14698           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
14699         ;;
14700       esac
14701       runpath_var='LD_RUN_PATH'
14702       hardcode_shlibpath_var_FC=no
14703       ;;
14704
14705     sysv4.3*)
14706       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14707       hardcode_shlibpath_var_FC=no
14708       export_dynamic_flag_spec_FC='-Bexport'
14709       ;;
14710
14711     sysv4*MP*)
14712       if test -d /usr/nec; then
14713         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14714         hardcode_shlibpath_var_FC=no
14715         runpath_var=LD_RUN_PATH
14716         hardcode_runpath_var=yes
14717         ld_shlibs_FC=yes
14718       fi
14719       ;;
14720
14721     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14722       no_undefined_flag_FC='${wl}-z,text'
14723       archive_cmds_need_lc_FC=no
14724       hardcode_shlibpath_var_FC=no
14725       runpath_var='LD_RUN_PATH'
14726
14727       if test "$GCC" = yes; then
14728         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14729         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14730       else
14731         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14732         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14733       fi
14734       ;;
14735
14736     sysv5* | sco3.2v5* | sco5v6*)
14737       # Note: We can NOT use -z defs as we might desire, because we do not
14738       # link with -lc, and that would cause any symbols used from libc to
14739       # always be unresolved, which means just about no library would
14740       # ever link correctly.  If we're not using GNU ld we use -z text
14741       # though, which does catch some bad symbols but isn't as heavy-handed
14742       # as -z defs.
14743       no_undefined_flag_FC='${wl}-z,text'
14744       allow_undefined_flag_FC='${wl}-z,nodefs'
14745       archive_cmds_need_lc_FC=no
14746       hardcode_shlibpath_var_FC=no
14747       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
14748       hardcode_libdir_separator_FC=':'
14749       link_all_deplibs_FC=yes
14750       export_dynamic_flag_spec_FC='${wl}-Bexport'
14751       runpath_var='LD_RUN_PATH'
14752
14753       if test "$GCC" = yes; then
14754         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14755         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14756       else
14757         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14758         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14759       fi
14760       ;;
14761
14762     uts4*)
14763       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14764       hardcode_libdir_flag_spec_FC='-L$libdir'
14765       hardcode_shlibpath_var_FC=no
14766       ;;
14767
14768     *)
14769       ld_shlibs_FC=no
14770       ;;
14771     esac
14772
14773     if test x$host_vendor = xsni; then
14774       case $host in
14775       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14776         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
14777         ;;
14778       esac
14779     fi
14780   fi
14781
14782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
14783 $as_echo "$ld_shlibs_FC" >&6; }
14784 test "$ld_shlibs_FC" = no && can_build_shared=no
14785
14786 with_gnu_ld_FC=$with_gnu_ld
14787
14788
14789
14790
14791
14792
14793 #
14794 # Do we need to explicitly link libc?
14795 #
14796 case "x$archive_cmds_need_lc_FC" in
14797 x|xyes)
14798   # Assume -lc should be added
14799   archive_cmds_need_lc_FC=yes
14800
14801   if test "$enable_shared" = yes && test "$GCC" = yes; then
14802     case $archive_cmds_FC in
14803     *'~'*)
14804       # FIXME: we may have to deal with multi-command sequences.
14805       ;;
14806     '$CC '*)
14807       # Test whether the compiler implicitly links with -lc since on some
14808       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14809       # to ld, don't add -lc before -lgcc.
14810       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14811 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14812 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
14813   $as_echo_n "(cached) " >&6
14814 else
14815   $RM conftest*
14816         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14817
14818         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14819   (eval $ac_compile) 2>&5
14820   ac_status=$?
14821   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14822   test $ac_status = 0; } 2>conftest.err; then
14823           soname=conftest
14824           lib=conftest
14825           libobjs=conftest.$ac_objext
14826           deplibs=
14827           wl=$lt_prog_compiler_wl_FC
14828           pic_flag=$lt_prog_compiler_pic_FC
14829           compiler_flags=-v
14830           linker_flags=-v
14831           verstring=
14832           output_objdir=.
14833           libname=conftest
14834           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
14835           allow_undefined_flag_FC=
14836           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14837   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14838   ac_status=$?
14839   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14840   test $ac_status = 0; }
14841           then
14842             lt_cv_archive_cmds_need_lc_FC=no
14843           else
14844             lt_cv_archive_cmds_need_lc_FC=yes
14845           fi
14846           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
14847         else
14848           cat conftest.err 1>&5
14849         fi
14850         $RM conftest*
14851
14852 fi
14853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
14854 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
14855       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
14856       ;;
14857     esac
14858   fi
14859   ;;
14860 esac
14861
14862
14863
14864
14865
14866
14867
14868
14869
14870
14871
14872
14873
14874
14875
14876
14877
14878
14879
14880
14881
14882
14883
14884
14885
14886
14887
14888
14889
14890
14891
14892
14893
14894
14895
14896
14897
14898
14899
14900
14901
14902
14903
14904
14905
14906
14907
14908
14909
14910
14911
14912
14913
14914
14915
14916
14917
14918
14919
14920
14921
14922
14923
14924
14925     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14926 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14927
14928 library_names_spec=
14929 libname_spec='lib$name'
14930 soname_spec=
14931 shrext_cmds=".so"
14932 postinstall_cmds=
14933 postuninstall_cmds=
14934 finish_cmds=
14935 finish_eval=
14936 shlibpath_var=
14937 shlibpath_overrides_runpath=unknown
14938 version_type=none
14939 dynamic_linker="$host_os ld.so"
14940 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14941 need_lib_prefix=unknown
14942 hardcode_into_libs=no
14943
14944 # when you set need_version to no, make sure it does not cause -set_version
14945 # flags to be left without arguments
14946 need_version=unknown
14947
14948 case $host_os in
14949 aix3*)
14950   version_type=linux
14951   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14952   shlibpath_var=LIBPATH
14953
14954   # AIX 3 has no versioning support, so we append a major version to the name.
14955   soname_spec='${libname}${release}${shared_ext}$major'
14956   ;;
14957
14958 aix[4-9]*)
14959   version_type=linux
14960   need_lib_prefix=no
14961   need_version=no
14962   hardcode_into_libs=yes
14963   if test "$host_cpu" = ia64; then
14964     # AIX 5 supports IA64
14965     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14966     shlibpath_var=LD_LIBRARY_PATH
14967   else
14968     # With GCC up to 2.95.x, collect2 would create an import file
14969     # for dependence libraries.  The import file would start with
14970     # the line `#! .'.  This would cause the generated library to
14971     # depend on `.', always an invalid library.  This was fixed in
14972     # development snapshots of GCC prior to 3.0.
14973     case $host_os in
14974       aix4 | aix4.[01] | aix4.[01].*)
14975       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14976            echo ' yes '
14977            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14978         :
14979       else
14980         can_build_shared=no
14981       fi
14982       ;;
14983     esac
14984     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14985     # soname into executable. Probably we can add versioning support to
14986     # collect2, so additional links can be useful in future.
14987     if test "$aix_use_runtimelinking" = yes; then
14988       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14989       # instead of lib<name>.a to let people know that these are not
14990       # typical AIX shared libraries.
14991       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14992     else
14993       # We preserve .a as extension for shared libraries through AIX4.2
14994       # and later when we are not doing run time linking.
14995       library_names_spec='${libname}${release}.a $libname.a'
14996       soname_spec='${libname}${release}${shared_ext}$major'
14997     fi
14998     shlibpath_var=LIBPATH
14999   fi
15000   ;;
15001
15002 amigaos*)
15003   case $host_cpu in
15004   powerpc)
15005     # Since July 2007 AmigaOS4 officially supports .so libraries.
15006     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
15007     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15008     ;;
15009   m68k)
15010     library_names_spec='$libname.ixlibrary $libname.a'
15011     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15012     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 ${libname}_ixlibrary.a || exit 1; done'
15013     ;;
15014   esac
15015   ;;
15016
15017 beos*)
15018   library_names_spec='${libname}${shared_ext}'
15019   dynamic_linker="$host_os ld.so"
15020   shlibpath_var=LIBRARY_PATH
15021   ;;
15022
15023 bsdi[45]*)
15024   version_type=linux
15025   need_version=no
15026   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15027   soname_spec='${libname}${release}${shared_ext}$major'
15028   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15029   shlibpath_var=LD_LIBRARY_PATH
15030   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15031   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15032   # the default ld.so.conf also contains /usr/contrib/lib and
15033   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15034   # libtool to hard-code these into programs
15035   ;;
15036
15037 cygwin* | mingw* | pw32* | cegcc*)
15038   version_type=windows
15039   shrext_cmds=".dll"
15040   need_version=no
15041   need_lib_prefix=no
15042
15043   case $GCC,$host_os in
15044   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15045     library_names_spec='$libname.dll.a'
15046     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15047     postinstall_cmds='base_file=`basename \${file}`~
15048       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15049       dldir=$destdir/`dirname \$dlpath`~
15050       test -d \$dldir || mkdir -p \$dldir~
15051       $install_prog $dir/$dlname \$dldir/$dlname~
15052       chmod a+x \$dldir/$dlname~
15053       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15054         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15055       fi'
15056     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15057       dlpath=$dir/\$dldll~
15058        $RM \$dlpath'
15059     shlibpath_overrides_runpath=yes
15060
15061     case $host_os in
15062     cygwin*)
15063       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15064       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15065
15066       ;;
15067     mingw* | cegcc*)
15068       # MinGW DLLs use traditional 'lib' prefix
15069       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15070       ;;
15071     pw32*)
15072       # pw32 DLLs use 'pw' prefix rather than 'lib'
15073       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15074       ;;
15075     esac
15076     ;;
15077
15078   *)
15079     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15080     ;;
15081   esac
15082   dynamic_linker='Win32 ld.exe'
15083   # FIXME: first we should search . and the directory the executable is in
15084   shlibpath_var=PATH
15085   ;;
15086
15087 darwin* | rhapsody*)
15088   dynamic_linker="$host_os dyld"
15089   version_type=darwin
15090   need_lib_prefix=no
15091   need_version=no
15092   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15093   soname_spec='${libname}${release}${major}$shared_ext'
15094   shlibpath_overrides_runpath=yes
15095   shlibpath_var=DYLD_LIBRARY_PATH
15096   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15097
15098   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15099   ;;
15100
15101 dgux*)
15102   version_type=linux
15103   need_lib_prefix=no
15104   need_version=no
15105   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15106   soname_spec='${libname}${release}${shared_ext}$major'
15107   shlibpath_var=LD_LIBRARY_PATH
15108   ;;
15109
15110 freebsd* | dragonfly*)
15111   # DragonFly does not have aout.  When/if they implement a new
15112   # versioning mechanism, adjust this.
15113   if test -x /usr/bin/objformat; then
15114     objformat=`/usr/bin/objformat`
15115   else
15116     case $host_os in
15117     freebsd[23].*) objformat=aout ;;
15118     *) objformat=elf ;;
15119     esac
15120   fi
15121   version_type=freebsd-$objformat
15122   case $version_type in
15123     freebsd-elf*)
15124       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15125       need_version=no
15126       need_lib_prefix=no
15127       ;;
15128     freebsd-*)
15129       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15130       need_version=yes
15131       ;;
15132   esac
15133   shlibpath_var=LD_LIBRARY_PATH
15134   case $host_os in
15135   freebsd2.*)
15136     shlibpath_overrides_runpath=yes
15137     ;;
15138   freebsd3.[01]* | freebsdelf3.[01]*)
15139     shlibpath_overrides_runpath=yes
15140     hardcode_into_libs=yes
15141     ;;
15142   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15143   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15144     shlibpath_overrides_runpath=no
15145     hardcode_into_libs=yes
15146     ;;
15147   *) # from 4.6 on, and DragonFly
15148     shlibpath_overrides_runpath=yes
15149     hardcode_into_libs=yes
15150     ;;
15151   esac
15152   ;;
15153
15154 gnu*)
15155   version_type=linux
15156   need_lib_prefix=no
15157   need_version=no
15158   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15159   soname_spec='${libname}${release}${shared_ext}$major'
15160   shlibpath_var=LD_LIBRARY_PATH
15161   hardcode_into_libs=yes
15162   ;;
15163
15164 haiku*)
15165   version_type=linux
15166   need_lib_prefix=no
15167   need_version=no
15168   dynamic_linker="$host_os runtime_loader"
15169   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15170   soname_spec='${libname}${release}${shared_ext}$major'
15171   shlibpath_var=LIBRARY_PATH
15172   shlibpath_overrides_runpath=yes
15173   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15174   hardcode_into_libs=yes
15175   ;;
15176
15177 hpux9* | hpux10* | hpux11*)
15178   # Give a soname corresponding to the major version so that dld.sl refuses to
15179   # link against other versions.
15180   version_type=sunos
15181   need_lib_prefix=no
15182   need_version=no
15183   case $host_cpu in
15184   ia64*)
15185     shrext_cmds='.so'
15186     hardcode_into_libs=yes
15187     dynamic_linker="$host_os dld.so"
15188     shlibpath_var=LD_LIBRARY_PATH
15189     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15190     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15191     soname_spec='${libname}${release}${shared_ext}$major'
15192     if test "X$HPUX_IA64_MODE" = X32; then
15193       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15194     else
15195       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15196     fi
15197     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15198     ;;
15199   hppa*64*)
15200     shrext_cmds='.sl'
15201     hardcode_into_libs=yes
15202     dynamic_linker="$host_os dld.sl"
15203     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15204     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15205     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15206     soname_spec='${libname}${release}${shared_ext}$major'
15207     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15208     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15209     ;;
15210   *)
15211     shrext_cmds='.sl'
15212     dynamic_linker="$host_os dld.sl"
15213     shlibpath_var=SHLIB_PATH
15214     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15215     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15216     soname_spec='${libname}${release}${shared_ext}$major'
15217     ;;
15218   esac
15219   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15220   postinstall_cmds='chmod 555 $lib'
15221   # or fails outright, so override atomically:
15222   install_override_mode=555
15223   ;;
15224
15225 interix[3-9]*)
15226   version_type=linux
15227   need_lib_prefix=no
15228   need_version=no
15229   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15230   soname_spec='${libname}${release}${shared_ext}$major'
15231   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15232   shlibpath_var=LD_LIBRARY_PATH
15233   shlibpath_overrides_runpath=no
15234   hardcode_into_libs=yes
15235   ;;
15236
15237 irix5* | irix6* | nonstopux*)
15238   case $host_os in
15239     nonstopux*) version_type=nonstopux ;;
15240     *)
15241         if test "$lt_cv_prog_gnu_ld" = yes; then
15242                 version_type=linux
15243         else
15244                 version_type=irix
15245         fi ;;
15246   esac
15247   need_lib_prefix=no
15248   need_version=no
15249   soname_spec='${libname}${release}${shared_ext}$major'
15250   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15251   case $host_os in
15252   irix5* | nonstopux*)
15253     libsuff= shlibsuff=
15254     ;;
15255   *)
15256     case $LD in # libtool.m4 will add one of these switches to LD
15257     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15258       libsuff= shlibsuff= libmagic=32-bit;;
15259     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15260       libsuff=32 shlibsuff=N32 libmagic=N32;;
15261     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15262       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15263     *) libsuff= shlibsuff= libmagic=never-match;;
15264     esac
15265     ;;
15266   esac
15267   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15268   shlibpath_overrides_runpath=no
15269   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15270   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15271   hardcode_into_libs=yes
15272   ;;
15273
15274 # No shared lib support for Linux oldld, aout, or coff.
15275 linux*oldld* | linux*aout* | linux*coff*)
15276   dynamic_linker=no
15277   ;;
15278
15279 # This must be Linux ELF.
15280 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15281   version_type=linux
15282   need_lib_prefix=no
15283   need_version=no
15284   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15285   soname_spec='${libname}${release}${shared_ext}$major'
15286   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15287   shlibpath_var=LD_LIBRARY_PATH
15288   shlibpath_overrides_runpath=no
15289
15290   # Some binutils ld are patched to set DT_RUNPATH
15291   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15292   $as_echo_n "(cached) " >&6
15293 else
15294   lt_cv_shlibpath_overrides_runpath=no
15295     save_LDFLAGS=$LDFLAGS
15296     save_libdir=$libdir
15297     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15298          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15299     if test x$gcc_no_link = xyes; then
15300   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15301 fi
15302 cat > conftest.$ac_ext <<_ACEOF
15303       program main
15304
15305       end
15306 _ACEOF
15307 if ac_fn_fc_try_link "$LINENO"; then :
15308   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15309   lt_cv_shlibpath_overrides_runpath=yes
15310 fi
15311 fi
15312 rm -f core conftest.err conftest.$ac_objext \
15313     conftest$ac_exeext conftest.$ac_ext
15314     LDFLAGS=$save_LDFLAGS
15315     libdir=$save_libdir
15316
15317 fi
15318
15319   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15320
15321   # This implies no fast_install, which is unacceptable.
15322   # Some rework will be needed to allow for fast_install
15323   # before this can be enabled.
15324   hardcode_into_libs=yes
15325
15326   # Append ld.so.conf contents to the search path
15327   if test -f /etc/ld.so.conf; then
15328     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' ' '`
15329     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15330   fi
15331
15332   # We used to test for /lib/ld.so.1 and disable shared libraries on
15333   # powerpc, because MkLinux only supported shared libraries with the
15334   # GNU dynamic linker.  Since this was broken with cross compilers,
15335   # most powerpc-linux boxes support dynamic linking these days and
15336   # people can always --disable-shared, the test was removed, and we
15337   # assume the GNU/Linux dynamic linker is in use.
15338   dynamic_linker='GNU/Linux ld.so'
15339   ;;
15340
15341 netbsd*)
15342   version_type=sunos
15343   need_lib_prefix=no
15344   need_version=no
15345   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15346     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15347     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15348     dynamic_linker='NetBSD (a.out) ld.so'
15349   else
15350     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15351     soname_spec='${libname}${release}${shared_ext}$major'
15352     dynamic_linker='NetBSD ld.elf_so'
15353   fi
15354   shlibpath_var=LD_LIBRARY_PATH
15355   shlibpath_overrides_runpath=yes
15356   hardcode_into_libs=yes
15357   ;;
15358
15359 newsos6)
15360   version_type=linux
15361   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15362   shlibpath_var=LD_LIBRARY_PATH
15363   shlibpath_overrides_runpath=yes
15364   ;;
15365
15366 *nto* | *qnx*)
15367   version_type=qnx
15368   need_lib_prefix=no
15369   need_version=no
15370   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15371   soname_spec='${libname}${release}${shared_ext}$major'
15372   shlibpath_var=LD_LIBRARY_PATH
15373   shlibpath_overrides_runpath=no
15374   hardcode_into_libs=yes
15375   dynamic_linker='ldqnx.so'
15376   ;;
15377
15378 openbsd*)
15379   version_type=sunos
15380   sys_lib_dlsearch_path_spec="/usr/lib"
15381   need_lib_prefix=no
15382   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15383   case $host_os in
15384     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15385     *)                          need_version=no  ;;
15386   esac
15387   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15388   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15389   shlibpath_var=LD_LIBRARY_PATH
15390   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15391     case $host_os in
15392       openbsd2.[89] | openbsd2.[89].*)
15393         shlibpath_overrides_runpath=no
15394         ;;
15395       *)
15396         shlibpath_overrides_runpath=yes
15397         ;;
15398       esac
15399   else
15400     shlibpath_overrides_runpath=yes
15401   fi
15402   ;;
15403
15404 os2*)
15405   libname_spec='$name'
15406   shrext_cmds=".dll"
15407   need_lib_prefix=no
15408   library_names_spec='$libname${shared_ext} $libname.a'
15409   dynamic_linker='OS/2 ld.exe'
15410   shlibpath_var=LIBPATH
15411   ;;
15412
15413 osf3* | osf4* | osf5*)
15414   version_type=osf
15415   need_lib_prefix=no
15416   need_version=no
15417   soname_spec='${libname}${release}${shared_ext}$major'
15418   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15419   shlibpath_var=LD_LIBRARY_PATH
15420   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15421   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15422   ;;
15423
15424 rdos*)
15425   dynamic_linker=no
15426   ;;
15427
15428 solaris*)
15429   version_type=linux
15430   need_lib_prefix=no
15431   need_version=no
15432   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15433   soname_spec='${libname}${release}${shared_ext}$major'
15434   shlibpath_var=LD_LIBRARY_PATH
15435   shlibpath_overrides_runpath=yes
15436   hardcode_into_libs=yes
15437   # ldd complains unless libraries are executable
15438   postinstall_cmds='chmod +x $lib'
15439   ;;
15440
15441 sunos4*)
15442   version_type=sunos
15443   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15444   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15445   shlibpath_var=LD_LIBRARY_PATH
15446   shlibpath_overrides_runpath=yes
15447   if test "$with_gnu_ld" = yes; then
15448     need_lib_prefix=no
15449   fi
15450   need_version=yes
15451   ;;
15452
15453 sysv4 | sysv4.3*)
15454   version_type=linux
15455   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15456   soname_spec='${libname}${release}${shared_ext}$major'
15457   shlibpath_var=LD_LIBRARY_PATH
15458   case $host_vendor in
15459     sni)
15460       shlibpath_overrides_runpath=no
15461       need_lib_prefix=no
15462       runpath_var=LD_RUN_PATH
15463       ;;
15464     siemens)
15465       need_lib_prefix=no
15466       ;;
15467     motorola)
15468       need_lib_prefix=no
15469       need_version=no
15470       shlibpath_overrides_runpath=no
15471       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15472       ;;
15473   esac
15474   ;;
15475
15476 sysv4*MP*)
15477   if test -d /usr/nec ;then
15478     version_type=linux
15479     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15480     soname_spec='$libname${shared_ext}.$major'
15481     shlibpath_var=LD_LIBRARY_PATH
15482   fi
15483   ;;
15484
15485 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15486   version_type=freebsd-elf
15487   need_lib_prefix=no
15488   need_version=no
15489   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15490   soname_spec='${libname}${release}${shared_ext}$major'
15491   shlibpath_var=LD_LIBRARY_PATH
15492   shlibpath_overrides_runpath=yes
15493   hardcode_into_libs=yes
15494   if test "$with_gnu_ld" = yes; then
15495     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15496   else
15497     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15498     case $host_os in
15499       sco3.2v5*)
15500         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15501         ;;
15502     esac
15503   fi
15504   sys_lib_dlsearch_path_spec='/usr/lib'
15505   ;;
15506
15507 tpf*)
15508   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15509   version_type=linux
15510   need_lib_prefix=no
15511   need_version=no
15512   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15513   shlibpath_var=LD_LIBRARY_PATH
15514   shlibpath_overrides_runpath=no
15515   hardcode_into_libs=yes
15516   ;;
15517
15518 uts4*)
15519   version_type=linux
15520   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15521   soname_spec='${libname}${release}${shared_ext}$major'
15522   shlibpath_var=LD_LIBRARY_PATH
15523   ;;
15524
15525 *)
15526   dynamic_linker=no
15527   ;;
15528 esac
15529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15530 $as_echo "$dynamic_linker" >&6; }
15531 test "$dynamic_linker" = no && can_build_shared=no
15532
15533 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15534 if test "$GCC" = yes; then
15535   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15536 fi
15537
15538 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15539   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15540 fi
15541 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15542   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15543 fi
15544
15545
15546
15547
15548
15549
15550
15551
15552
15553
15554
15555
15556
15557
15558
15559
15560
15561
15562
15563
15564
15565
15566
15567
15568
15569
15570
15571
15572
15573
15574
15575
15576
15577
15578
15579
15580
15581
15582     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15583 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15584 hardcode_action_FC=
15585 if test -n "$hardcode_libdir_flag_spec_FC" ||
15586    test -n "$runpath_var_FC" ||
15587    test "X$hardcode_automatic_FC" = "Xyes" ; then
15588
15589   # We can hardcode non-existent directories.
15590   if test "$hardcode_direct_FC" != no &&
15591      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15592      # have to relink, otherwise we might link with an installed library
15593      # when we should be linking with a yet-to-be-installed one
15594      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15595      test "$hardcode_minus_L_FC" != no; then
15596     # Linking always hardcodes the temporary library directory.
15597     hardcode_action_FC=relink
15598   else
15599     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15600     hardcode_action_FC=immediate
15601   fi
15602 else
15603   # We cannot hardcode anything, or else we can only hardcode existing
15604   # directories.
15605   hardcode_action_FC=unsupported
15606 fi
15607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15608 $as_echo "$hardcode_action_FC" >&6; }
15609
15610 if test "$hardcode_action_FC" = relink ||
15611    test "$inherit_rpath_FC" = yes; then
15612   # Fast installation is not supported
15613   enable_fast_install=no
15614 elif test "$shlibpath_overrides_runpath" = yes ||
15615      test "$enable_shared" = no; then
15616   # Fast installation is not necessary
15617   enable_fast_install=needless
15618 fi
15619
15620
15621
15622
15623
15624
15625
15626   fi # test -n "$compiler"
15627
15628   GCC=$lt_save_GCC
15629   CC="$lt_save_CC"
15630 fi # test "$_lt_disable_FC" != yes
15631
15632 ac_ext=c
15633 ac_cpp='$CPP $CPPFLAGS'
15634 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15635 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15636 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15637
15638
15639
15640 # extra LD Flags which are required for targets
15641 case "${host}" in
15642   *-darwin*)
15643     # Darwin needs -single_module when linking libgfortran
15644     extra_ldflags_libgfortran=-Wl,-single_module
15645     ;;
15646 esac
15647
15648
15649 # We need a working compiler at that point, otherwise give a clear
15650 # error message and bail out.
15651
15652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
15653 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
15654 ac_ext=${ac_fc_srcext-f}
15655 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15656 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15657 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15658
15659 cat > conftest.$ac_ext <<_ACEOF
15660
15661       program foo
15662       real, parameter :: bar = sin (12.34 / 2.5)
15663       end program foo
15664 _ACEOF
15665 if ac_fn_fc_try_compile "$LINENO"; then :
15666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15667 $as_echo "yes" >&6; }
15668 else
15669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15670 $as_echo "no" >&6; }
15671      as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
15672
15673 fi
15674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15675 ac_ext=c
15676 ac_cpp='$CPP $CPPFLAGS'
15677 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15678 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15679 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15680
15681
15682
15683 # Check whether --enable-largefile was given.
15684 if test "${enable_largefile+set}" = set; then :
15685   enableval=$enable_largefile;
15686 fi
15687
15688 if test "$enable_largefile" != no; then
15689
15690   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15691 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15692 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15693   $as_echo_n "(cached) " >&6
15694 else
15695   ac_cv_sys_largefile_CC=no
15696      if test "$GCC" != yes; then
15697        ac_save_CC=$CC
15698        while :; do
15699          # IRIX 6.2 and later do not support large files by default,
15700          # so use the C compiler's -n32 option if that helps.
15701          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15702 /* end confdefs.h.  */
15703 #include <sys/types.h>
15704  /* Check that off_t can represent 2**63 - 1 correctly.
15705     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15706     since some C++ compilers masquerading as C compilers
15707     incorrectly reject 9223372036854775807.  */
15708 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15709   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15710                        && LARGE_OFF_T % 2147483647 == 1)
15711                       ? 1 : -1];
15712 int
15713 main ()
15714 {
15715
15716   ;
15717   return 0;
15718 }
15719 _ACEOF
15720          if ac_fn_c_try_compile "$LINENO"; then :
15721   break
15722 fi
15723 rm -f core conftest.err conftest.$ac_objext
15724          CC="$CC -n32"
15725          if ac_fn_c_try_compile "$LINENO"; then :
15726   ac_cv_sys_largefile_CC=' -n32'; break
15727 fi
15728 rm -f core conftest.err conftest.$ac_objext
15729          break
15730        done
15731        CC=$ac_save_CC
15732        rm -f conftest.$ac_ext
15733     fi
15734 fi
15735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15736 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15737   if test "$ac_cv_sys_largefile_CC" != no; then
15738     CC=$CC$ac_cv_sys_largefile_CC
15739   fi
15740
15741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15742 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15743 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15744   $as_echo_n "(cached) " >&6
15745 else
15746   while :; do
15747   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15748 /* end confdefs.h.  */
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 "$LINENO"; then :
15767   ac_cv_sys_file_offset_bits=no; break
15768 fi
15769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15770   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15771 /* end confdefs.h.  */
15772 #define _FILE_OFFSET_BITS 64
15773 #include <sys/types.h>
15774  /* Check that off_t can represent 2**63 - 1 correctly.
15775     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15776     since some C++ compilers masquerading as C compilers
15777     incorrectly reject 9223372036854775807.  */
15778 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15779   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15780                        && LARGE_OFF_T % 2147483647 == 1)
15781                       ? 1 : -1];
15782 int
15783 main ()
15784 {
15785
15786   ;
15787   return 0;
15788 }
15789 _ACEOF
15790 if ac_fn_c_try_compile "$LINENO"; then :
15791   ac_cv_sys_file_offset_bits=64; break
15792 fi
15793 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15794   ac_cv_sys_file_offset_bits=unknown
15795   break
15796 done
15797 fi
15798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15799 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15800 case $ac_cv_sys_file_offset_bits in #(
15801   no | unknown) ;;
15802   *)
15803 cat >>confdefs.h <<_ACEOF
15804 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15805 _ACEOF
15806 ;;
15807 esac
15808 rm -rf conftest*
15809   if test $ac_cv_sys_file_offset_bits = unknown; then
15810     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15811 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15812 if test "${ac_cv_sys_large_files+set}" = set; then :
15813   $as_echo_n "(cached) " >&6
15814 else
15815   while :; do
15816   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15817 /* end confdefs.h.  */
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 "$LINENO"; then :
15836   ac_cv_sys_large_files=no; break
15837 fi
15838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15839   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15840 /* end confdefs.h.  */
15841 #define _LARGE_FILES 1
15842 #include <sys/types.h>
15843  /* Check that off_t can represent 2**63 - 1 correctly.
15844     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15845     since some C++ compilers masquerading as C compilers
15846     incorrectly reject 9223372036854775807.  */
15847 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15848   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15849                        && LARGE_OFF_T % 2147483647 == 1)
15850                       ? 1 : -1];
15851 int
15852 main ()
15853 {
15854
15855   ;
15856   return 0;
15857 }
15858 _ACEOF
15859 if ac_fn_c_try_compile "$LINENO"; then :
15860   ac_cv_sys_large_files=1; break
15861 fi
15862 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15863   ac_cv_sys_large_files=unknown
15864   break
15865 done
15866 fi
15867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15868 $as_echo "$ac_cv_sys_large_files" >&6; }
15869 case $ac_cv_sys_large_files in #(
15870   no | unknown) ;;
15871   *)
15872 cat >>confdefs.h <<_ACEOF
15873 #define _LARGE_FILES $ac_cv_sys_large_files
15874 _ACEOF
15875 ;;
15876 esac
15877 rm -rf conftest*
15878   fi
15879 fi
15880
15881
15882 # Types
15883 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
15884 if test "x$ac_cv_type_off_t" = x""yes; then :
15885
15886 else
15887
15888 cat >>confdefs.h <<_ACEOF
15889 #define off_t long int
15890 _ACEOF
15891
15892 fi
15893
15894
15895   ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
15896 if test "x$ac_cv_type_intptr_t" = x""yes; then :
15897
15898 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
15899
15900 else
15901   for ac_type in 'int' 'long int' 'long long int'; do
15902        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15903 /* end confdefs.h.  */
15904 $ac_includes_default
15905 int
15906 main ()
15907 {
15908 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15909 test_array [0] = 0
15910
15911   ;
15912   return 0;
15913 }
15914 _ACEOF
15915 if ac_fn_c_try_compile "$LINENO"; then :
15916
15917 cat >>confdefs.h <<_ACEOF
15918 #define intptr_t $ac_type
15919 _ACEOF
15920
15921           ac_type=
15922 fi
15923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15924        test -z "$ac_type" && break
15925      done
15926 fi
15927
15928
15929
15930   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
15931 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15932
15933 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
15934
15935 else
15936   for ac_type in 'unsigned int' 'unsigned long int' \
15937         'unsigned long long int'; do
15938        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15939 /* end confdefs.h.  */
15940 $ac_includes_default
15941 int
15942 main ()
15943 {
15944 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15945 test_array [0] = 0
15946
15947   ;
15948   return 0;
15949 }
15950 _ACEOF
15951 if ac_fn_c_try_compile "$LINENO"; then :
15952
15953 cat >>confdefs.h <<_ACEOF
15954 #define uintptr_t $ac_type
15955 _ACEOF
15956
15957           ac_type=
15958 fi
15959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15960        test -z "$ac_type" && break
15961      done
15962 fi
15963
15964
15965 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
15966 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
15967
15968 cat >>confdefs.h <<_ACEOF
15969 #define HAVE_PTRDIFF_T 1
15970 _ACEOF
15971
15972
15973 fi
15974
15975
15976 # check header files (we assume C89 is available, so don't check for that)
15977
15978
15979
15980   for ac_header in $ac_header_list
15981 do :
15982   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15983 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15984 "
15985 eval as_val=\$$as_ac_Header
15986    if test "x$as_val" = x""yes; then :
15987   cat >>confdefs.h <<_ACEOF
15988 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15989 _ACEOF
15990
15991 fi
15992
15993 done
15994
15995
15996
15997
15998
15999
16000
16001
16002
16003
16004
16005
16006
16007
16008
16009
16010
16011
16012
16013
16014
16015
16016
16017
16018
16019
16020
16021
16022
16023
16024
16025
16026
16027
16028
16029 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
16030
16031 acx_cv_header_stdint=stddef.h
16032 acx_cv_header_stdint_kind="(already complete)"
16033 for i in stdint.h $inttype_headers; do
16034   unset ac_cv_type_uintptr_t
16035   unset ac_cv_type_uintmax_t
16036   unset ac_cv_type_int_least32_t
16037   unset ac_cv_type_int_fast32_t
16038   unset ac_cv_type_uint64_t
16039   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16040   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16041 #include <$i>
16042 "
16043 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
16044   acx_cv_header_stdint=$i
16045 else
16046   continue
16047 fi
16048
16049   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16050 #include <$i>
16051 "
16052 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16053
16054 else
16055   acx_cv_header_stdint_kind="(mostly complete)"
16056 fi
16057
16058   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16059 #include <$i>
16060 "
16061 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
16062
16063 else
16064   acx_cv_header_stdint_kind="(mostly complete)"
16065 fi
16066
16067   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16068 #include <$i>
16069 "
16070 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
16071
16072 else
16073   acx_cv_header_stdint_kind="(mostly complete)"
16074 fi
16075
16076   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16077 #include <$i>
16078 "
16079 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16080
16081 else
16082   acx_cv_header_stdint_kind="(lacks uint64_t)"
16083 fi
16084
16085   break
16086 done
16087 if test "$acx_cv_header_stdint" = stddef.h; then
16088   acx_cv_header_stdint_kind="(lacks uintmax_t)"
16089   for i in stdint.h $inttype_headers; do
16090     unset ac_cv_type_uintptr_t
16091     unset ac_cv_type_uint32_t
16092     unset ac_cv_type_uint64_t
16093     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16094     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16095 #include <$i>
16096 "
16097 if test "x$ac_cv_type_uint32_t" = x""yes; then :
16098   acx_cv_header_stdint=$i
16099 else
16100   continue
16101 fi
16102
16103     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16104 #include <$i>
16105 "
16106 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16107
16108 fi
16109
16110     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16111 #include <$i>
16112 "
16113 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16114
16115 fi
16116
16117     break
16118   done
16119 fi
16120 if test "$acx_cv_header_stdint" = stddef.h; then
16121   acx_cv_header_stdint_kind="(u_intXX_t style)"
16122   for i in sys/types.h $inttype_headers; do
16123     unset ac_cv_type_u_int32_t
16124     unset ac_cv_type_u_int64_t
16125     $as_echo_n "looking for u_intXX_t types in $i, " >&6
16126     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16127 #include <$i>
16128 "
16129 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
16130   acx_cv_header_stdint=$i
16131 else
16132   continue
16133 fi
16134
16135     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16136 #include <$i>
16137 "
16138 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
16139
16140 fi
16141
16142     break
16143   done
16144 fi
16145 if test "$acx_cv_header_stdint" = stddef.h; then
16146   acx_cv_header_stdint_kind="(using manual detection)"
16147 fi
16148
16149 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16150 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16151 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16152 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16153 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16154
16155 # ----------------- Summarize what we found so far
16156
16157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16158 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16159
16160 case `$as_basename -- gstdint.h ||
16161 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16162          Xgstdint.h : 'X\(//\)$' \| \
16163          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16164 $as_echo X/gstdint.h |
16165     sed '/^.*\/\([^/][^/]*\)\/*$/{
16166             s//\1/
16167             q
16168           }
16169           /^X\/\(\/\/\)$/{
16170             s//\1/
16171             q
16172           }
16173           /^X\/\(\/\).*/{
16174             s//\1/
16175             q
16176           }
16177           s/.*/./; q'` in
16178   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16179 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16180   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16181 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16182   *) ;;
16183 esac
16184
16185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16186 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16187
16188 # ----------------- done included file, check C basic types --------
16189
16190 # Lacking an uintptr_t?  Test size of void *
16191 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16192   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16193 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16194 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16195 # This bug is HP SR number 8606223364.
16196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16197 $as_echo_n "checking size of void *... " >&6; }
16198 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16199   $as_echo_n "(cached) " >&6
16200 else
16201   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16202
16203 else
16204   if test "$ac_cv_type_void_p" = yes; then
16205      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16206 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16207 { as_fn_set_status 77
16208 as_fn_error "cannot compute sizeof (void *)
16209 See \`config.log' for more details." "$LINENO" 5; }; }
16210    else
16211      ac_cv_sizeof_void_p=0
16212    fi
16213 fi
16214
16215 fi
16216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16217 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16218
16219
16220
16221 cat >>confdefs.h <<_ACEOF
16222 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16223 _ACEOF
16224
16225  ;;
16226 esac
16227
16228 # Lacking an uint64_t?  Test size of long
16229 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16230   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16231 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16232 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16233 # This bug is HP SR number 8606223364.
16234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16235 $as_echo_n "checking size of long... " >&6; }
16236 if test "${ac_cv_sizeof_long+set}" = set; then :
16237   $as_echo_n "(cached) " >&6
16238 else
16239   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16240
16241 else
16242   if test "$ac_cv_type_long" = yes; then
16243      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16244 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16245 { as_fn_set_status 77
16246 as_fn_error "cannot compute sizeof (long)
16247 See \`config.log' for more details." "$LINENO" 5; }; }
16248    else
16249      ac_cv_sizeof_long=0
16250    fi
16251 fi
16252
16253 fi
16254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16255 $as_echo "$ac_cv_sizeof_long" >&6; }
16256
16257
16258
16259 cat >>confdefs.h <<_ACEOF
16260 #define SIZEOF_LONG $ac_cv_sizeof_long
16261 _ACEOF
16262
16263  ;;
16264 esac
16265
16266 if test $acx_cv_header_stdint = stddef.h; then
16267   # Lacking a good header?  Test size of everything and deduce all types.
16268   # The cast to long int works around a bug in the HP C Compiler
16269 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16270 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16271 # This bug is HP SR number 8606223364.
16272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16273 $as_echo_n "checking size of int... " >&6; }
16274 if test "${ac_cv_sizeof_int+set}" = set; then :
16275   $as_echo_n "(cached) " >&6
16276 else
16277   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
16278
16279 else
16280   if test "$ac_cv_type_int" = yes; then
16281      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16282 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16283 { as_fn_set_status 77
16284 as_fn_error "cannot compute sizeof (int)
16285 See \`config.log' for more details." "$LINENO" 5; }; }
16286    else
16287      ac_cv_sizeof_int=0
16288    fi
16289 fi
16290
16291 fi
16292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16293 $as_echo "$ac_cv_sizeof_int" >&6; }
16294
16295
16296
16297 cat >>confdefs.h <<_ACEOF
16298 #define SIZEOF_INT $ac_cv_sizeof_int
16299 _ACEOF
16300
16301
16302   # The cast to long int works around a bug in the HP C Compiler
16303 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16304 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16305 # This bug is HP SR number 8606223364.
16306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16307 $as_echo_n "checking size of short... " >&6; }
16308 if test "${ac_cv_sizeof_short+set}" = set; then :
16309   $as_echo_n "(cached) " >&6
16310 else
16311   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
16312
16313 else
16314   if test "$ac_cv_type_short" = yes; then
16315      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16316 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16317 { as_fn_set_status 77
16318 as_fn_error "cannot compute sizeof (short)
16319 See \`config.log' for more details." "$LINENO" 5; }; }
16320    else
16321      ac_cv_sizeof_short=0
16322    fi
16323 fi
16324
16325 fi
16326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16327 $as_echo "$ac_cv_sizeof_short" >&6; }
16328
16329
16330
16331 cat >>confdefs.h <<_ACEOF
16332 #define SIZEOF_SHORT $ac_cv_sizeof_short
16333 _ACEOF
16334
16335
16336   # The cast to long int works around a bug in the HP C Compiler
16337 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16338 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16339 # This bug is HP SR number 8606223364.
16340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16341 $as_echo_n "checking size of char... " >&6; }
16342 if test "${ac_cv_sizeof_char+set}" = set; then :
16343   $as_echo_n "(cached) " >&6
16344 else
16345   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
16346
16347 else
16348   if test "$ac_cv_type_char" = yes; then
16349      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16350 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16351 { as_fn_set_status 77
16352 as_fn_error "cannot compute sizeof (char)
16353 See \`config.log' for more details." "$LINENO" 5; }; }
16354    else
16355      ac_cv_sizeof_char=0
16356    fi
16357 fi
16358
16359 fi
16360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16361 $as_echo "$ac_cv_sizeof_char" >&6; }
16362
16363
16364
16365 cat >>confdefs.h <<_ACEOF
16366 #define SIZEOF_CHAR $ac_cv_sizeof_char
16367 _ACEOF
16368
16369
16370
16371   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16372 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16373   case "$ac_cv_sizeof_char" in
16374     1) acx_cv_type_int8_t=char ;;
16375     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16376   esac
16377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16378 $as_echo "$acx_cv_type_int8_t" >&6; }
16379
16380   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16381 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16382   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16383     2:*) acx_cv_type_int16_t=int ;;
16384     *:2) acx_cv_type_int16_t=short ;;
16385     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16386   esac
16387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16388 $as_echo "$acx_cv_type_int16_t" >&6; }
16389
16390   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16391 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16392   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16393     4:*) acx_cv_type_int32_t=int ;;
16394     *:4) acx_cv_type_int32_t=long ;;
16395     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16396   esac
16397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16398 $as_echo "$acx_cv_type_int32_t" >&6; }
16399 fi
16400
16401 # These tests are here to make the output prettier
16402
16403 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16404   case "$ac_cv_sizeof_long" in
16405     8) acx_cv_type_int64_t=long ;;
16406   esac
16407   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16408 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16410 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16411 fi
16412
16413 # Now we can use the above types
16414
16415 if test "$ac_cv_type_uintptr_t" != yes; then
16416   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16417 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16418   case $ac_cv_sizeof_void_p in
16419     2) acx_cv_type_intptr_t=int16_t ;;
16420     4) acx_cv_type_intptr_t=int32_t ;;
16421     8) acx_cv_type_intptr_t=int64_t ;;
16422     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16423   esac
16424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16425 $as_echo "$acx_cv_type_intptr_t" >&6; }
16426 fi
16427
16428 # ----------------- done all checks, emit header -------------
16429 ac_config_commands="$ac_config_commands gstdint.h"
16430
16431
16432
16433
16434 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16435 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
16436
16437 cat >>confdefs.h <<_ACEOF
16438 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16439 _ACEOF
16440
16441
16442 fi
16443 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16444 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
16445
16446 cat >>confdefs.h <<_ACEOF
16447 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16448 _ACEOF
16449
16450
16451 fi
16452 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16453 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
16454
16455 cat >>confdefs.h <<_ACEOF
16456 #define HAVE_STRUCT_STAT_ST_RDEV 1
16457 _ACEOF
16458
16459
16460 fi
16461
16462
16463 # Check for library functions.
16464 if test "x${with_newlib}" = "xyes"; then
16465    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
16466    # may not work correctly, because the compiler may not be able to
16467    # link executables.
16468
16469 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
16470
16471
16472 $as_echo "#define HAVE_STRTOF 1" >>confdefs.h
16473
16474
16475 $as_echo "#define HAVE_SNPRINTF 1" >>confdefs.h
16476
16477
16478 $as_echo "#define HAVE_STRCASESTR 1" >>confdefs.h
16479
16480
16481 $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h
16482
16483
16484 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h
16485
16486
16487 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h
16488
16489
16490 $as_echo "#define HAVE_STRNLEN 1" >>confdefs.h
16491
16492
16493 $as_echo "#define HAVE_STRNDUP 1" >>confdefs.h
16494
16495
16496 $as_echo "#define HAVE_STRTOK_R 1" >>confdefs.h
16497
16498
16499    # At some point, we should differentiate between architectures
16500    # like x86, which have long double versions, and alpha/powerpc/etc.,
16501    # which don't. For the time being, punt.
16502    if test x"long_double_math_on_this_cpu" = x"yes"; then
16503
16504 $as_echo "#define HAVE_STRTOLD 1" >>confdefs.h
16505
16506    fi
16507 else
16508
16509
16510
16511   for ac_func in $ac_func_list
16512 do :
16513   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16514 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16515 eval as_val=\$$as_ac_var
16516    if test "x$as_val" = x""yes; then :
16517   cat >>confdefs.h <<_ACEOF
16518 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16519 _ACEOF
16520
16521 fi
16522 done
16523
16524
16525
16526
16527
16528
16529
16530
16531
16532
16533
16534
16535
16536
16537
16538
16539
16540
16541
16542
16543
16544
16545
16546
16547
16548
16549
16550
16551
16552
16553
16554
16555
16556
16557
16558
16559
16560
16561
16562
16563
16564
16565
16566
16567
16568
16569
16570
16571
16572
16573
16574
16575
16576
16577
16578
16579
16580
16581
16582
16583
16584
16585
16586
16587
16588
16589
16590
16591
16592
16593
16594
16595
16596
16597
16598
16599
16600
16601
16602
16603
16604
16605
16606
16607
16608
16609
16610
16611
16612
16613
16614
16615
16616
16617
16618
16619
16620
16621
16622
16623
16624
16625
16626
16627
16628
16629
16630
16631
16632
16633
16634
16635
16636
16637
16638
16639
16640
16641
16642
16643
16644
16645 fi
16646
16647 # Check strerror_r, cannot be above as versions with two and three arguments exist
16648
16649     ac_save_CFLAGS="$CFLAGS"
16650   CFLAGS="-Wimplicit-function-declaration -Werror"
16651   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16652 /* end confdefs.h.  */
16653 #define _GNU_SOURCE 1
16654                   #include <string.h>
16655                   #include <locale.h>
16656 int
16657 main ()
16658 {
16659 char s[128]; strerror_r(5, s, 128);
16660   ;
16661   return 0;
16662 }
16663 _ACEOF
16664 if ac_fn_c_try_compile "$LINENO"; then :
16665
16666 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
16667
16668 fi
16669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16670   CFLAGS="$ac_save_CFLAGS"
16671
16672     ac_save_CFLAGS="$CFLAGS"
16673   CFLAGS="-Wimplicit-function-declaration -Werror"
16674   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16675 /* end confdefs.h.  */
16676 #define _GNU_SOURCE 1
16677                   #include <string.h>
16678                   #include <locale.h>
16679 int
16680 main ()
16681 {
16682 char s[128]; strerror_r(5, s);
16683   ;
16684   return 0;
16685 }
16686 _ACEOF
16687 if ac_fn_c_try_compile "$LINENO"; then :
16688
16689 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
16690
16691 fi
16692 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16693   CFLAGS="$ac_save_CFLAGS"
16694
16695
16696 # Check for C99 (and other IEEE) math functions
16697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16698 $as_echo_n "checking for sin in -lm... " >&6; }
16699 if test "${ac_cv_lib_m_sin+set}" = set; then :
16700   $as_echo_n "(cached) " >&6
16701 else
16702   ac_check_lib_save_LIBS=$LIBS
16703 LIBS="-lm  $LIBS"
16704 if test x$gcc_no_link = xyes; then
16705   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16706 fi
16707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16708 /* end confdefs.h.  */
16709
16710 /* Override any GCC internal prototype to avoid an error.
16711    Use char because int might match the return type of a GCC
16712    builtin and then its argument prototype would still apply.  */
16713 #ifdef __cplusplus
16714 extern "C"
16715 #endif
16716 char sin ();
16717 int
16718 main ()
16719 {
16720 return sin ();
16721   ;
16722   return 0;
16723 }
16724 _ACEOF
16725 if ac_fn_c_try_link "$LINENO"; then :
16726   ac_cv_lib_m_sin=yes
16727 else
16728   ac_cv_lib_m_sin=no
16729 fi
16730 rm -f core conftest.err conftest.$ac_objext \
16731     conftest$ac_exeext conftest.$ac_ext
16732 LIBS=$ac_check_lib_save_LIBS
16733 fi
16734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16735 $as_echo "$ac_cv_lib_m_sin" >&6; }
16736 if test "x$ac_cv_lib_m_sin" = x""yes; then :
16737   cat >>confdefs.h <<_ACEOF
16738 #define HAVE_LIBM 1
16739 _ACEOF
16740
16741   LIBS="-lm $LIBS"
16742
16743 fi
16744
16745
16746
16747
16748
16749
16750
16751   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
16752 $as_echo_n "checking for acosf... " >&6; }
16753 if test "${gcc_cv_math_func_acosf+set}" = set; then :
16754   $as_echo_n "(cached) " >&6
16755 else
16756   if test x$gcc_no_link = xyes; then
16757   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16758 fi
16759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16760 /* end confdefs.h.  */
16761
16762 #ifdef HAVE_COMPLEX_H
16763 #include <complex.h>
16764 #endif
16765 #ifdef HAVE_MATH_H
16766 #include <math.h>
16767 #endif
16768
16769 int (*ptr)() = (int (*)())acosf;
16770
16771 int
16772 main ()
16773 {
16774   return 0;
16775 }
16776
16777 _ACEOF
16778 if ac_fn_c_try_link "$LINENO"; then :
16779   gcc_cv_math_func_acosf=yes
16780 else
16781   gcc_cv_math_func_acosf=no
16782 fi
16783 rm -f core conftest.err conftest.$ac_objext \
16784     conftest$ac_exeext conftest.$ac_ext
16785 fi
16786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
16787 $as_echo "$gcc_cv_math_func_acosf" >&6; }
16788   if test $gcc_cv_math_func_acosf = yes; then
16789
16790 cat >>confdefs.h <<_ACEOF
16791 #define HAVE_ACOSF 1
16792 _ACEOF
16793
16794   fi
16795
16796
16797
16798
16799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
16800 $as_echo_n "checking for acos... " >&6; }
16801 if test "${gcc_cv_math_func_acos+set}" = set; then :
16802   $as_echo_n "(cached) " >&6
16803 else
16804   if test x$gcc_no_link = xyes; then
16805   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16806 fi
16807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16808 /* end confdefs.h.  */
16809
16810 #ifdef HAVE_COMPLEX_H
16811 #include <complex.h>
16812 #endif
16813 #ifdef HAVE_MATH_H
16814 #include <math.h>
16815 #endif
16816
16817 int (*ptr)() = (int (*)())acos;
16818
16819 int
16820 main ()
16821 {
16822   return 0;
16823 }
16824
16825 _ACEOF
16826 if ac_fn_c_try_link "$LINENO"; then :
16827   gcc_cv_math_func_acos=yes
16828 else
16829   gcc_cv_math_func_acos=no
16830 fi
16831 rm -f core conftest.err conftest.$ac_objext \
16832     conftest$ac_exeext conftest.$ac_ext
16833 fi
16834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
16835 $as_echo "$gcc_cv_math_func_acos" >&6; }
16836   if test $gcc_cv_math_func_acos = yes; then
16837
16838 cat >>confdefs.h <<_ACEOF
16839 #define HAVE_ACOS 1
16840 _ACEOF
16841
16842   fi
16843
16844
16845
16846
16847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
16848 $as_echo_n "checking for acosl... " >&6; }
16849 if test "${gcc_cv_math_func_acosl+set}" = set; then :
16850   $as_echo_n "(cached) " >&6
16851 else
16852   if test x$gcc_no_link = xyes; then
16853   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16854 fi
16855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16856 /* end confdefs.h.  */
16857
16858 #ifdef HAVE_COMPLEX_H
16859 #include <complex.h>
16860 #endif
16861 #ifdef HAVE_MATH_H
16862 #include <math.h>
16863 #endif
16864
16865 int (*ptr)() = (int (*)())acosl;
16866
16867 int
16868 main ()
16869 {
16870   return 0;
16871 }
16872
16873 _ACEOF
16874 if ac_fn_c_try_link "$LINENO"; then :
16875   gcc_cv_math_func_acosl=yes
16876 else
16877   gcc_cv_math_func_acosl=no
16878 fi
16879 rm -f core conftest.err conftest.$ac_objext \
16880     conftest$ac_exeext conftest.$ac_ext
16881 fi
16882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
16883 $as_echo "$gcc_cv_math_func_acosl" >&6; }
16884   if test $gcc_cv_math_func_acosl = yes; then
16885
16886 cat >>confdefs.h <<_ACEOF
16887 #define HAVE_ACOSL 1
16888 _ACEOF
16889
16890   fi
16891
16892
16893
16894
16895   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
16896 $as_echo_n "checking for acoshf... " >&6; }
16897 if test "${gcc_cv_math_func_acoshf+set}" = set; then :
16898   $as_echo_n "(cached) " >&6
16899 else
16900   if test x$gcc_no_link = xyes; then
16901   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16902 fi
16903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16904 /* end confdefs.h.  */
16905
16906 #ifdef HAVE_COMPLEX_H
16907 #include <complex.h>
16908 #endif
16909 #ifdef HAVE_MATH_H
16910 #include <math.h>
16911 #endif
16912
16913 int (*ptr)() = (int (*)())acoshf;
16914
16915 int
16916 main ()
16917 {
16918   return 0;
16919 }
16920
16921 _ACEOF
16922 if ac_fn_c_try_link "$LINENO"; then :
16923   gcc_cv_math_func_acoshf=yes
16924 else
16925   gcc_cv_math_func_acoshf=no
16926 fi
16927 rm -f core conftest.err conftest.$ac_objext \
16928     conftest$ac_exeext conftest.$ac_ext
16929 fi
16930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
16931 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
16932   if test $gcc_cv_math_func_acoshf = yes; then
16933
16934 cat >>confdefs.h <<_ACEOF
16935 #define HAVE_ACOSHF 1
16936 _ACEOF
16937
16938   fi
16939
16940
16941
16942
16943   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
16944 $as_echo_n "checking for acosh... " >&6; }
16945 if test "${gcc_cv_math_func_acosh+set}" = set; then :
16946   $as_echo_n "(cached) " >&6
16947 else
16948   if test x$gcc_no_link = xyes; then
16949   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16950 fi
16951 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16952 /* end confdefs.h.  */
16953
16954 #ifdef HAVE_COMPLEX_H
16955 #include <complex.h>
16956 #endif
16957 #ifdef HAVE_MATH_H
16958 #include <math.h>
16959 #endif
16960
16961 int (*ptr)() = (int (*)())acosh;
16962
16963 int
16964 main ()
16965 {
16966   return 0;
16967 }
16968
16969 _ACEOF
16970 if ac_fn_c_try_link "$LINENO"; then :
16971   gcc_cv_math_func_acosh=yes
16972 else
16973   gcc_cv_math_func_acosh=no
16974 fi
16975 rm -f core conftest.err conftest.$ac_objext \
16976     conftest$ac_exeext conftest.$ac_ext
16977 fi
16978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
16979 $as_echo "$gcc_cv_math_func_acosh" >&6; }
16980   if test $gcc_cv_math_func_acosh = yes; then
16981
16982 cat >>confdefs.h <<_ACEOF
16983 #define HAVE_ACOSH 1
16984 _ACEOF
16985
16986   fi
16987
16988
16989
16990
16991   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
16992 $as_echo_n "checking for acoshl... " >&6; }
16993 if test "${gcc_cv_math_func_acoshl+set}" = set; then :
16994   $as_echo_n "(cached) " >&6
16995 else
16996   if test x$gcc_no_link = xyes; then
16997   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16998 fi
16999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17000 /* end confdefs.h.  */
17001
17002 #ifdef HAVE_COMPLEX_H
17003 #include <complex.h>
17004 #endif
17005 #ifdef HAVE_MATH_H
17006 #include <math.h>
17007 #endif
17008
17009 int (*ptr)() = (int (*)())acoshl;
17010
17011 int
17012 main ()
17013 {
17014   return 0;
17015 }
17016
17017 _ACEOF
17018 if ac_fn_c_try_link "$LINENO"; then :
17019   gcc_cv_math_func_acoshl=yes
17020 else
17021   gcc_cv_math_func_acoshl=no
17022 fi
17023 rm -f core conftest.err conftest.$ac_objext \
17024     conftest$ac_exeext conftest.$ac_ext
17025 fi
17026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
17027 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
17028   if test $gcc_cv_math_func_acoshl = yes; then
17029
17030 cat >>confdefs.h <<_ACEOF
17031 #define HAVE_ACOSHL 1
17032 _ACEOF
17033
17034   fi
17035
17036
17037
17038
17039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
17040 $as_echo_n "checking for asinf... " >&6; }
17041 if test "${gcc_cv_math_func_asinf+set}" = set; then :
17042   $as_echo_n "(cached) " >&6
17043 else
17044   if test x$gcc_no_link = xyes; then
17045   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17046 fi
17047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17048 /* end confdefs.h.  */
17049
17050 #ifdef HAVE_COMPLEX_H
17051 #include <complex.h>
17052 #endif
17053 #ifdef HAVE_MATH_H
17054 #include <math.h>
17055 #endif
17056
17057 int (*ptr)() = (int (*)())asinf;
17058
17059 int
17060 main ()
17061 {
17062   return 0;
17063 }
17064
17065 _ACEOF
17066 if ac_fn_c_try_link "$LINENO"; then :
17067   gcc_cv_math_func_asinf=yes
17068 else
17069   gcc_cv_math_func_asinf=no
17070 fi
17071 rm -f core conftest.err conftest.$ac_objext \
17072     conftest$ac_exeext conftest.$ac_ext
17073 fi
17074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
17075 $as_echo "$gcc_cv_math_func_asinf" >&6; }
17076   if test $gcc_cv_math_func_asinf = yes; then
17077
17078 cat >>confdefs.h <<_ACEOF
17079 #define HAVE_ASINF 1
17080 _ACEOF
17081
17082   fi
17083
17084
17085
17086
17087   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17088 $as_echo_n "checking for asin... " >&6; }
17089 if test "${gcc_cv_math_func_asin+set}" = set; then :
17090   $as_echo_n "(cached) " >&6
17091 else
17092   if test x$gcc_no_link = xyes; then
17093   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17094 fi
17095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17096 /* end confdefs.h.  */
17097
17098 #ifdef HAVE_COMPLEX_H
17099 #include <complex.h>
17100 #endif
17101 #ifdef HAVE_MATH_H
17102 #include <math.h>
17103 #endif
17104
17105 int (*ptr)() = (int (*)())asin;
17106
17107 int
17108 main ()
17109 {
17110   return 0;
17111 }
17112
17113 _ACEOF
17114 if ac_fn_c_try_link "$LINENO"; then :
17115   gcc_cv_math_func_asin=yes
17116 else
17117   gcc_cv_math_func_asin=no
17118 fi
17119 rm -f core conftest.err conftest.$ac_objext \
17120     conftest$ac_exeext conftest.$ac_ext
17121 fi
17122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17123 $as_echo "$gcc_cv_math_func_asin" >&6; }
17124   if test $gcc_cv_math_func_asin = yes; then
17125
17126 cat >>confdefs.h <<_ACEOF
17127 #define HAVE_ASIN 1
17128 _ACEOF
17129
17130   fi
17131
17132
17133
17134
17135   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17136 $as_echo_n "checking for asinl... " >&6; }
17137 if test "${gcc_cv_math_func_asinl+set}" = set; then :
17138   $as_echo_n "(cached) " >&6
17139 else
17140   if test x$gcc_no_link = xyes; then
17141   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17142 fi
17143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17144 /* end confdefs.h.  */
17145
17146 #ifdef HAVE_COMPLEX_H
17147 #include <complex.h>
17148 #endif
17149 #ifdef HAVE_MATH_H
17150 #include <math.h>
17151 #endif
17152
17153 int (*ptr)() = (int (*)())asinl;
17154
17155 int
17156 main ()
17157 {
17158   return 0;
17159 }
17160
17161 _ACEOF
17162 if ac_fn_c_try_link "$LINENO"; then :
17163   gcc_cv_math_func_asinl=yes
17164 else
17165   gcc_cv_math_func_asinl=no
17166 fi
17167 rm -f core conftest.err conftest.$ac_objext \
17168     conftest$ac_exeext conftest.$ac_ext
17169 fi
17170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17171 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17172   if test $gcc_cv_math_func_asinl = yes; then
17173
17174 cat >>confdefs.h <<_ACEOF
17175 #define HAVE_ASINL 1
17176 _ACEOF
17177
17178   fi
17179
17180
17181
17182
17183   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17184 $as_echo_n "checking for asinhf... " >&6; }
17185 if test "${gcc_cv_math_func_asinhf+set}" = set; then :
17186   $as_echo_n "(cached) " >&6
17187 else
17188   if test x$gcc_no_link = xyes; then
17189   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17190 fi
17191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17192 /* end confdefs.h.  */
17193
17194 #ifdef HAVE_COMPLEX_H
17195 #include <complex.h>
17196 #endif
17197 #ifdef HAVE_MATH_H
17198 #include <math.h>
17199 #endif
17200
17201 int (*ptr)() = (int (*)())asinhf;
17202
17203 int
17204 main ()
17205 {
17206   return 0;
17207 }
17208
17209 _ACEOF
17210 if ac_fn_c_try_link "$LINENO"; then :
17211   gcc_cv_math_func_asinhf=yes
17212 else
17213   gcc_cv_math_func_asinhf=no
17214 fi
17215 rm -f core conftest.err conftest.$ac_objext \
17216     conftest$ac_exeext conftest.$ac_ext
17217 fi
17218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17219 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17220   if test $gcc_cv_math_func_asinhf = yes; then
17221
17222 cat >>confdefs.h <<_ACEOF
17223 #define HAVE_ASINHF 1
17224 _ACEOF
17225
17226   fi
17227
17228
17229
17230
17231   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17232 $as_echo_n "checking for asinh... " >&6; }
17233 if test "${gcc_cv_math_func_asinh+set}" = set; then :
17234   $as_echo_n "(cached) " >&6
17235 else
17236   if test x$gcc_no_link = xyes; then
17237   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17238 fi
17239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17240 /* end confdefs.h.  */
17241
17242 #ifdef HAVE_COMPLEX_H
17243 #include <complex.h>
17244 #endif
17245 #ifdef HAVE_MATH_H
17246 #include <math.h>
17247 #endif
17248
17249 int (*ptr)() = (int (*)())asinh;
17250
17251 int
17252 main ()
17253 {
17254   return 0;
17255 }
17256
17257 _ACEOF
17258 if ac_fn_c_try_link "$LINENO"; then :
17259   gcc_cv_math_func_asinh=yes
17260 else
17261   gcc_cv_math_func_asinh=no
17262 fi
17263 rm -f core conftest.err conftest.$ac_objext \
17264     conftest$ac_exeext conftest.$ac_ext
17265 fi
17266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17267 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17268   if test $gcc_cv_math_func_asinh = yes; then
17269
17270 cat >>confdefs.h <<_ACEOF
17271 #define HAVE_ASINH 1
17272 _ACEOF
17273
17274   fi
17275
17276
17277
17278
17279   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17280 $as_echo_n "checking for asinhl... " >&6; }
17281 if test "${gcc_cv_math_func_asinhl+set}" = set; then :
17282   $as_echo_n "(cached) " >&6
17283 else
17284   if test x$gcc_no_link = xyes; then
17285   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17286 fi
17287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17288 /* end confdefs.h.  */
17289
17290 #ifdef HAVE_COMPLEX_H
17291 #include <complex.h>
17292 #endif
17293 #ifdef HAVE_MATH_H
17294 #include <math.h>
17295 #endif
17296
17297 int (*ptr)() = (int (*)())asinhl;
17298
17299 int
17300 main ()
17301 {
17302   return 0;
17303 }
17304
17305 _ACEOF
17306 if ac_fn_c_try_link "$LINENO"; then :
17307   gcc_cv_math_func_asinhl=yes
17308 else
17309   gcc_cv_math_func_asinhl=no
17310 fi
17311 rm -f core conftest.err conftest.$ac_objext \
17312     conftest$ac_exeext conftest.$ac_ext
17313 fi
17314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17315 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17316   if test $gcc_cv_math_func_asinhl = yes; then
17317
17318 cat >>confdefs.h <<_ACEOF
17319 #define HAVE_ASINHL 1
17320 _ACEOF
17321
17322   fi
17323
17324
17325
17326
17327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17328 $as_echo_n "checking for atan2f... " >&6; }
17329 if test "${gcc_cv_math_func_atan2f+set}" = set; then :
17330   $as_echo_n "(cached) " >&6
17331 else
17332   if test x$gcc_no_link = xyes; then
17333   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17334 fi
17335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17336 /* end confdefs.h.  */
17337
17338 #ifdef HAVE_COMPLEX_H
17339 #include <complex.h>
17340 #endif
17341 #ifdef HAVE_MATH_H
17342 #include <math.h>
17343 #endif
17344
17345 int (*ptr)() = (int (*)())atan2f;
17346
17347 int
17348 main ()
17349 {
17350   return 0;
17351 }
17352
17353 _ACEOF
17354 if ac_fn_c_try_link "$LINENO"; then :
17355   gcc_cv_math_func_atan2f=yes
17356 else
17357   gcc_cv_math_func_atan2f=no
17358 fi
17359 rm -f core conftest.err conftest.$ac_objext \
17360     conftest$ac_exeext conftest.$ac_ext
17361 fi
17362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17363 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17364   if test $gcc_cv_math_func_atan2f = yes; then
17365
17366 cat >>confdefs.h <<_ACEOF
17367 #define HAVE_ATAN2F 1
17368 _ACEOF
17369
17370   fi
17371
17372
17373
17374
17375   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17376 $as_echo_n "checking for atan2... " >&6; }
17377 if test "${gcc_cv_math_func_atan2+set}" = set; then :
17378   $as_echo_n "(cached) " >&6
17379 else
17380   if test x$gcc_no_link = xyes; then
17381   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17382 fi
17383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17384 /* end confdefs.h.  */
17385
17386 #ifdef HAVE_COMPLEX_H
17387 #include <complex.h>
17388 #endif
17389 #ifdef HAVE_MATH_H
17390 #include <math.h>
17391 #endif
17392
17393 int (*ptr)() = (int (*)())atan2;
17394
17395 int
17396 main ()
17397 {
17398   return 0;
17399 }
17400
17401 _ACEOF
17402 if ac_fn_c_try_link "$LINENO"; then :
17403   gcc_cv_math_func_atan2=yes
17404 else
17405   gcc_cv_math_func_atan2=no
17406 fi
17407 rm -f core conftest.err conftest.$ac_objext \
17408     conftest$ac_exeext conftest.$ac_ext
17409 fi
17410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17411 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17412   if test $gcc_cv_math_func_atan2 = yes; then
17413
17414 cat >>confdefs.h <<_ACEOF
17415 #define HAVE_ATAN2 1
17416 _ACEOF
17417
17418   fi
17419
17420
17421
17422
17423   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17424 $as_echo_n "checking for atan2l... " >&6; }
17425 if test "${gcc_cv_math_func_atan2l+set}" = set; then :
17426   $as_echo_n "(cached) " >&6
17427 else
17428   if test x$gcc_no_link = xyes; then
17429   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17430 fi
17431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17432 /* end confdefs.h.  */
17433
17434 #ifdef HAVE_COMPLEX_H
17435 #include <complex.h>
17436 #endif
17437 #ifdef HAVE_MATH_H
17438 #include <math.h>
17439 #endif
17440
17441 int (*ptr)() = (int (*)())atan2l;
17442
17443 int
17444 main ()
17445 {
17446   return 0;
17447 }
17448
17449 _ACEOF
17450 if ac_fn_c_try_link "$LINENO"; then :
17451   gcc_cv_math_func_atan2l=yes
17452 else
17453   gcc_cv_math_func_atan2l=no
17454 fi
17455 rm -f core conftest.err conftest.$ac_objext \
17456     conftest$ac_exeext conftest.$ac_ext
17457 fi
17458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17459 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17460   if test $gcc_cv_math_func_atan2l = yes; then
17461
17462 cat >>confdefs.h <<_ACEOF
17463 #define HAVE_ATAN2L 1
17464 _ACEOF
17465
17466   fi
17467
17468
17469
17470
17471   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17472 $as_echo_n "checking for atanf... " >&6; }
17473 if test "${gcc_cv_math_func_atanf+set}" = set; then :
17474   $as_echo_n "(cached) " >&6
17475 else
17476   if test x$gcc_no_link = xyes; then
17477   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17478 fi
17479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17480 /* end confdefs.h.  */
17481
17482 #ifdef HAVE_COMPLEX_H
17483 #include <complex.h>
17484 #endif
17485 #ifdef HAVE_MATH_H
17486 #include <math.h>
17487 #endif
17488
17489 int (*ptr)() = (int (*)())atanf;
17490
17491 int
17492 main ()
17493 {
17494   return 0;
17495 }
17496
17497 _ACEOF
17498 if ac_fn_c_try_link "$LINENO"; then :
17499   gcc_cv_math_func_atanf=yes
17500 else
17501   gcc_cv_math_func_atanf=no
17502 fi
17503 rm -f core conftest.err conftest.$ac_objext \
17504     conftest$ac_exeext conftest.$ac_ext
17505 fi
17506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17507 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17508   if test $gcc_cv_math_func_atanf = yes; then
17509
17510 cat >>confdefs.h <<_ACEOF
17511 #define HAVE_ATANF 1
17512 _ACEOF
17513
17514   fi
17515
17516
17517
17518
17519   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17520 $as_echo_n "checking for atan... " >&6; }
17521 if test "${gcc_cv_math_func_atan+set}" = set; then :
17522   $as_echo_n "(cached) " >&6
17523 else
17524   if test x$gcc_no_link = xyes; then
17525   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17526 fi
17527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17528 /* end confdefs.h.  */
17529
17530 #ifdef HAVE_COMPLEX_H
17531 #include <complex.h>
17532 #endif
17533 #ifdef HAVE_MATH_H
17534 #include <math.h>
17535 #endif
17536
17537 int (*ptr)() = (int (*)())atan;
17538
17539 int
17540 main ()
17541 {
17542   return 0;
17543 }
17544
17545 _ACEOF
17546 if ac_fn_c_try_link "$LINENO"; then :
17547   gcc_cv_math_func_atan=yes
17548 else
17549   gcc_cv_math_func_atan=no
17550 fi
17551 rm -f core conftest.err conftest.$ac_objext \
17552     conftest$ac_exeext conftest.$ac_ext
17553 fi
17554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17555 $as_echo "$gcc_cv_math_func_atan" >&6; }
17556   if test $gcc_cv_math_func_atan = yes; then
17557
17558 cat >>confdefs.h <<_ACEOF
17559 #define HAVE_ATAN 1
17560 _ACEOF
17561
17562   fi
17563
17564
17565
17566
17567   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17568 $as_echo_n "checking for atanl... " >&6; }
17569 if test "${gcc_cv_math_func_atanl+set}" = set; then :
17570   $as_echo_n "(cached) " >&6
17571 else
17572   if test x$gcc_no_link = xyes; then
17573   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17574 fi
17575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17576 /* end confdefs.h.  */
17577
17578 #ifdef HAVE_COMPLEX_H
17579 #include <complex.h>
17580 #endif
17581 #ifdef HAVE_MATH_H
17582 #include <math.h>
17583 #endif
17584
17585 int (*ptr)() = (int (*)())atanl;
17586
17587 int
17588 main ()
17589 {
17590   return 0;
17591 }
17592
17593 _ACEOF
17594 if ac_fn_c_try_link "$LINENO"; then :
17595   gcc_cv_math_func_atanl=yes
17596 else
17597   gcc_cv_math_func_atanl=no
17598 fi
17599 rm -f core conftest.err conftest.$ac_objext \
17600     conftest$ac_exeext conftest.$ac_ext
17601 fi
17602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17603 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17604   if test $gcc_cv_math_func_atanl = yes; then
17605
17606 cat >>confdefs.h <<_ACEOF
17607 #define HAVE_ATANL 1
17608 _ACEOF
17609
17610   fi
17611
17612
17613
17614
17615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17616 $as_echo_n "checking for atanhf... " >&6; }
17617 if test "${gcc_cv_math_func_atanhf+set}" = set; then :
17618   $as_echo_n "(cached) " >&6
17619 else
17620   if test x$gcc_no_link = xyes; then
17621   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17622 fi
17623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17624 /* end confdefs.h.  */
17625
17626 #ifdef HAVE_COMPLEX_H
17627 #include <complex.h>
17628 #endif
17629 #ifdef HAVE_MATH_H
17630 #include <math.h>
17631 #endif
17632
17633 int (*ptr)() = (int (*)())atanhf;
17634
17635 int
17636 main ()
17637 {
17638   return 0;
17639 }
17640
17641 _ACEOF
17642 if ac_fn_c_try_link "$LINENO"; then :
17643   gcc_cv_math_func_atanhf=yes
17644 else
17645   gcc_cv_math_func_atanhf=no
17646 fi
17647 rm -f core conftest.err conftest.$ac_objext \
17648     conftest$ac_exeext conftest.$ac_ext
17649 fi
17650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
17651 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
17652   if test $gcc_cv_math_func_atanhf = yes; then
17653
17654 cat >>confdefs.h <<_ACEOF
17655 #define HAVE_ATANHF 1
17656 _ACEOF
17657
17658   fi
17659
17660
17661
17662
17663   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
17664 $as_echo_n "checking for atanh... " >&6; }
17665 if test "${gcc_cv_math_func_atanh+set}" = set; then :
17666   $as_echo_n "(cached) " >&6
17667 else
17668   if test x$gcc_no_link = xyes; then
17669   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17670 fi
17671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17672 /* end confdefs.h.  */
17673
17674 #ifdef HAVE_COMPLEX_H
17675 #include <complex.h>
17676 #endif
17677 #ifdef HAVE_MATH_H
17678 #include <math.h>
17679 #endif
17680
17681 int (*ptr)() = (int (*)())atanh;
17682
17683 int
17684 main ()
17685 {
17686   return 0;
17687 }
17688
17689 _ACEOF
17690 if ac_fn_c_try_link "$LINENO"; then :
17691   gcc_cv_math_func_atanh=yes
17692 else
17693   gcc_cv_math_func_atanh=no
17694 fi
17695 rm -f core conftest.err conftest.$ac_objext \
17696     conftest$ac_exeext conftest.$ac_ext
17697 fi
17698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
17699 $as_echo "$gcc_cv_math_func_atanh" >&6; }
17700   if test $gcc_cv_math_func_atanh = yes; then
17701
17702 cat >>confdefs.h <<_ACEOF
17703 #define HAVE_ATANH 1
17704 _ACEOF
17705
17706   fi
17707
17708
17709
17710
17711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
17712 $as_echo_n "checking for atanhl... " >&6; }
17713 if test "${gcc_cv_math_func_atanhl+set}" = set; then :
17714   $as_echo_n "(cached) " >&6
17715 else
17716   if test x$gcc_no_link = xyes; then
17717   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17718 fi
17719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17720 /* end confdefs.h.  */
17721
17722 #ifdef HAVE_COMPLEX_H
17723 #include <complex.h>
17724 #endif
17725 #ifdef HAVE_MATH_H
17726 #include <math.h>
17727 #endif
17728
17729 int (*ptr)() = (int (*)())atanhl;
17730
17731 int
17732 main ()
17733 {
17734   return 0;
17735 }
17736
17737 _ACEOF
17738 if ac_fn_c_try_link "$LINENO"; then :
17739   gcc_cv_math_func_atanhl=yes
17740 else
17741   gcc_cv_math_func_atanhl=no
17742 fi
17743 rm -f core conftest.err conftest.$ac_objext \
17744     conftest$ac_exeext conftest.$ac_ext
17745 fi
17746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
17747 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
17748   if test $gcc_cv_math_func_atanhl = yes; then
17749
17750 cat >>confdefs.h <<_ACEOF
17751 #define HAVE_ATANHL 1
17752 _ACEOF
17753
17754   fi
17755
17756
17757
17758
17759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
17760 $as_echo_n "checking for cargf... " >&6; }
17761 if test "${gcc_cv_math_func_cargf+set}" = set; then :
17762   $as_echo_n "(cached) " >&6
17763 else
17764   if test x$gcc_no_link = xyes; then
17765   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17766 fi
17767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17768 /* end confdefs.h.  */
17769
17770 #ifdef HAVE_COMPLEX_H
17771 #include <complex.h>
17772 #endif
17773 #ifdef HAVE_MATH_H
17774 #include <math.h>
17775 #endif
17776
17777 int (*ptr)() = (int (*)())cargf;
17778
17779 int
17780 main ()
17781 {
17782   return 0;
17783 }
17784
17785 _ACEOF
17786 if ac_fn_c_try_link "$LINENO"; then :
17787   gcc_cv_math_func_cargf=yes
17788 else
17789   gcc_cv_math_func_cargf=no
17790 fi
17791 rm -f core conftest.err conftest.$ac_objext \
17792     conftest$ac_exeext conftest.$ac_ext
17793 fi
17794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
17795 $as_echo "$gcc_cv_math_func_cargf" >&6; }
17796   if test $gcc_cv_math_func_cargf = yes; then
17797
17798 cat >>confdefs.h <<_ACEOF
17799 #define HAVE_CARGF 1
17800 _ACEOF
17801
17802   fi
17803
17804
17805
17806
17807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
17808 $as_echo_n "checking for carg... " >&6; }
17809 if test "${gcc_cv_math_func_carg+set}" = set; then :
17810   $as_echo_n "(cached) " >&6
17811 else
17812   if test x$gcc_no_link = xyes; then
17813   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17814 fi
17815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17816 /* end confdefs.h.  */
17817
17818 #ifdef HAVE_COMPLEX_H
17819 #include <complex.h>
17820 #endif
17821 #ifdef HAVE_MATH_H
17822 #include <math.h>
17823 #endif
17824
17825 int (*ptr)() = (int (*)())carg;
17826
17827 int
17828 main ()
17829 {
17830   return 0;
17831 }
17832
17833 _ACEOF
17834 if ac_fn_c_try_link "$LINENO"; then :
17835   gcc_cv_math_func_carg=yes
17836 else
17837   gcc_cv_math_func_carg=no
17838 fi
17839 rm -f core conftest.err conftest.$ac_objext \
17840     conftest$ac_exeext conftest.$ac_ext
17841 fi
17842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
17843 $as_echo "$gcc_cv_math_func_carg" >&6; }
17844   if test $gcc_cv_math_func_carg = yes; then
17845
17846 cat >>confdefs.h <<_ACEOF
17847 #define HAVE_CARG 1
17848 _ACEOF
17849
17850   fi
17851
17852
17853
17854
17855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
17856 $as_echo_n "checking for cargl... " >&6; }
17857 if test "${gcc_cv_math_func_cargl+set}" = set; then :
17858   $as_echo_n "(cached) " >&6
17859 else
17860   if test x$gcc_no_link = xyes; then
17861   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17862 fi
17863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17864 /* end confdefs.h.  */
17865
17866 #ifdef HAVE_COMPLEX_H
17867 #include <complex.h>
17868 #endif
17869 #ifdef HAVE_MATH_H
17870 #include <math.h>
17871 #endif
17872
17873 int (*ptr)() = (int (*)())cargl;
17874
17875 int
17876 main ()
17877 {
17878   return 0;
17879 }
17880
17881 _ACEOF
17882 if ac_fn_c_try_link "$LINENO"; then :
17883   gcc_cv_math_func_cargl=yes
17884 else
17885   gcc_cv_math_func_cargl=no
17886 fi
17887 rm -f core conftest.err conftest.$ac_objext \
17888     conftest$ac_exeext conftest.$ac_ext
17889 fi
17890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
17891 $as_echo "$gcc_cv_math_func_cargl" >&6; }
17892   if test $gcc_cv_math_func_cargl = yes; then
17893
17894 cat >>confdefs.h <<_ACEOF
17895 #define HAVE_CARGL 1
17896 _ACEOF
17897
17898   fi
17899
17900
17901
17902
17903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
17904 $as_echo_n "checking for ceilf... " >&6; }
17905 if test "${gcc_cv_math_func_ceilf+set}" = set; then :
17906   $as_echo_n "(cached) " >&6
17907 else
17908   if test x$gcc_no_link = xyes; then
17909   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17910 fi
17911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17912 /* end confdefs.h.  */
17913
17914 #ifdef HAVE_COMPLEX_H
17915 #include <complex.h>
17916 #endif
17917 #ifdef HAVE_MATH_H
17918 #include <math.h>
17919 #endif
17920
17921 int (*ptr)() = (int (*)())ceilf;
17922
17923 int
17924 main ()
17925 {
17926   return 0;
17927 }
17928
17929 _ACEOF
17930 if ac_fn_c_try_link "$LINENO"; then :
17931   gcc_cv_math_func_ceilf=yes
17932 else
17933   gcc_cv_math_func_ceilf=no
17934 fi
17935 rm -f core conftest.err conftest.$ac_objext \
17936     conftest$ac_exeext conftest.$ac_ext
17937 fi
17938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
17939 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
17940   if test $gcc_cv_math_func_ceilf = yes; then
17941
17942 cat >>confdefs.h <<_ACEOF
17943 #define HAVE_CEILF 1
17944 _ACEOF
17945
17946   fi
17947
17948
17949
17950
17951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
17952 $as_echo_n "checking for ceil... " >&6; }
17953 if test "${gcc_cv_math_func_ceil+set}" = set; then :
17954   $as_echo_n "(cached) " >&6
17955 else
17956   if test x$gcc_no_link = xyes; then
17957   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17958 fi
17959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17960 /* end confdefs.h.  */
17961
17962 #ifdef HAVE_COMPLEX_H
17963 #include <complex.h>
17964 #endif
17965 #ifdef HAVE_MATH_H
17966 #include <math.h>
17967 #endif
17968
17969 int (*ptr)() = (int (*)())ceil;
17970
17971 int
17972 main ()
17973 {
17974   return 0;
17975 }
17976
17977 _ACEOF
17978 if ac_fn_c_try_link "$LINENO"; then :
17979   gcc_cv_math_func_ceil=yes
17980 else
17981   gcc_cv_math_func_ceil=no
17982 fi
17983 rm -f core conftest.err conftest.$ac_objext \
17984     conftest$ac_exeext conftest.$ac_ext
17985 fi
17986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
17987 $as_echo "$gcc_cv_math_func_ceil" >&6; }
17988   if test $gcc_cv_math_func_ceil = yes; then
17989
17990 cat >>confdefs.h <<_ACEOF
17991 #define HAVE_CEIL 1
17992 _ACEOF
17993
17994   fi
17995
17996
17997
17998
17999   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
18000 $as_echo_n "checking for ceill... " >&6; }
18001 if test "${gcc_cv_math_func_ceill+set}" = set; then :
18002   $as_echo_n "(cached) " >&6
18003 else
18004   if test x$gcc_no_link = xyes; then
18005   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18006 fi
18007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18008 /* end confdefs.h.  */
18009
18010 #ifdef HAVE_COMPLEX_H
18011 #include <complex.h>
18012 #endif
18013 #ifdef HAVE_MATH_H
18014 #include <math.h>
18015 #endif
18016
18017 int (*ptr)() = (int (*)())ceill;
18018
18019 int
18020 main ()
18021 {
18022   return 0;
18023 }
18024
18025 _ACEOF
18026 if ac_fn_c_try_link "$LINENO"; then :
18027   gcc_cv_math_func_ceill=yes
18028 else
18029   gcc_cv_math_func_ceill=no
18030 fi
18031 rm -f core conftest.err conftest.$ac_objext \
18032     conftest$ac_exeext conftest.$ac_ext
18033 fi
18034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
18035 $as_echo "$gcc_cv_math_func_ceill" >&6; }
18036   if test $gcc_cv_math_func_ceill = yes; then
18037
18038 cat >>confdefs.h <<_ACEOF
18039 #define HAVE_CEILL 1
18040 _ACEOF
18041
18042   fi
18043
18044
18045
18046
18047   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
18048 $as_echo_n "checking for copysignf... " >&6; }
18049 if test "${gcc_cv_math_func_copysignf+set}" = set; then :
18050   $as_echo_n "(cached) " >&6
18051 else
18052   if test x$gcc_no_link = xyes; then
18053   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18054 fi
18055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18056 /* end confdefs.h.  */
18057
18058 #ifdef HAVE_COMPLEX_H
18059 #include <complex.h>
18060 #endif
18061 #ifdef HAVE_MATH_H
18062 #include <math.h>
18063 #endif
18064
18065 int (*ptr)() = (int (*)())copysignf;
18066
18067 int
18068 main ()
18069 {
18070   return 0;
18071 }
18072
18073 _ACEOF
18074 if ac_fn_c_try_link "$LINENO"; then :
18075   gcc_cv_math_func_copysignf=yes
18076 else
18077   gcc_cv_math_func_copysignf=no
18078 fi
18079 rm -f core conftest.err conftest.$ac_objext \
18080     conftest$ac_exeext conftest.$ac_ext
18081 fi
18082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
18083 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
18084   if test $gcc_cv_math_func_copysignf = yes; then
18085
18086 cat >>confdefs.h <<_ACEOF
18087 #define HAVE_COPYSIGNF 1
18088 _ACEOF
18089
18090   fi
18091
18092
18093
18094
18095   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18096 $as_echo_n "checking for copysign... " >&6; }
18097 if test "${gcc_cv_math_func_copysign+set}" = set; then :
18098   $as_echo_n "(cached) " >&6
18099 else
18100   if test x$gcc_no_link = xyes; then
18101   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18102 fi
18103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18104 /* end confdefs.h.  */
18105
18106 #ifdef HAVE_COMPLEX_H
18107 #include <complex.h>
18108 #endif
18109 #ifdef HAVE_MATH_H
18110 #include <math.h>
18111 #endif
18112
18113 int (*ptr)() = (int (*)())copysign;
18114
18115 int
18116 main ()
18117 {
18118   return 0;
18119 }
18120
18121 _ACEOF
18122 if ac_fn_c_try_link "$LINENO"; then :
18123   gcc_cv_math_func_copysign=yes
18124 else
18125   gcc_cv_math_func_copysign=no
18126 fi
18127 rm -f core conftest.err conftest.$ac_objext \
18128     conftest$ac_exeext conftest.$ac_ext
18129 fi
18130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18131 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18132   if test $gcc_cv_math_func_copysign = yes; then
18133
18134 cat >>confdefs.h <<_ACEOF
18135 #define HAVE_COPYSIGN 1
18136 _ACEOF
18137
18138   fi
18139
18140
18141
18142
18143   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18144 $as_echo_n "checking for copysignl... " >&6; }
18145 if test "${gcc_cv_math_func_copysignl+set}" = set; then :
18146   $as_echo_n "(cached) " >&6
18147 else
18148   if test x$gcc_no_link = xyes; then
18149   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18150 fi
18151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18152 /* end confdefs.h.  */
18153
18154 #ifdef HAVE_COMPLEX_H
18155 #include <complex.h>
18156 #endif
18157 #ifdef HAVE_MATH_H
18158 #include <math.h>
18159 #endif
18160
18161 int (*ptr)() = (int (*)())copysignl;
18162
18163 int
18164 main ()
18165 {
18166   return 0;
18167 }
18168
18169 _ACEOF
18170 if ac_fn_c_try_link "$LINENO"; then :
18171   gcc_cv_math_func_copysignl=yes
18172 else
18173   gcc_cv_math_func_copysignl=no
18174 fi
18175 rm -f core conftest.err conftest.$ac_objext \
18176     conftest$ac_exeext conftest.$ac_ext
18177 fi
18178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18179 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18180   if test $gcc_cv_math_func_copysignl = yes; then
18181
18182 cat >>confdefs.h <<_ACEOF
18183 #define HAVE_COPYSIGNL 1
18184 _ACEOF
18185
18186   fi
18187
18188
18189
18190
18191   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18192 $as_echo_n "checking for cosf... " >&6; }
18193 if test "${gcc_cv_math_func_cosf+set}" = set; then :
18194   $as_echo_n "(cached) " >&6
18195 else
18196   if test x$gcc_no_link = xyes; then
18197   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18198 fi
18199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18200 /* end confdefs.h.  */
18201
18202 #ifdef HAVE_COMPLEX_H
18203 #include <complex.h>
18204 #endif
18205 #ifdef HAVE_MATH_H
18206 #include <math.h>
18207 #endif
18208
18209 int (*ptr)() = (int (*)())cosf;
18210
18211 int
18212 main ()
18213 {
18214   return 0;
18215 }
18216
18217 _ACEOF
18218 if ac_fn_c_try_link "$LINENO"; then :
18219   gcc_cv_math_func_cosf=yes
18220 else
18221   gcc_cv_math_func_cosf=no
18222 fi
18223 rm -f core conftest.err conftest.$ac_objext \
18224     conftest$ac_exeext conftest.$ac_ext
18225 fi
18226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18227 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18228   if test $gcc_cv_math_func_cosf = yes; then
18229
18230 cat >>confdefs.h <<_ACEOF
18231 #define HAVE_COSF 1
18232 _ACEOF
18233
18234   fi
18235
18236
18237
18238
18239   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18240 $as_echo_n "checking for cos... " >&6; }
18241 if test "${gcc_cv_math_func_cos+set}" = set; then :
18242   $as_echo_n "(cached) " >&6
18243 else
18244   if test x$gcc_no_link = xyes; then
18245   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18246 fi
18247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18248 /* end confdefs.h.  */
18249
18250 #ifdef HAVE_COMPLEX_H
18251 #include <complex.h>
18252 #endif
18253 #ifdef HAVE_MATH_H
18254 #include <math.h>
18255 #endif
18256
18257 int (*ptr)() = (int (*)())cos;
18258
18259 int
18260 main ()
18261 {
18262   return 0;
18263 }
18264
18265 _ACEOF
18266 if ac_fn_c_try_link "$LINENO"; then :
18267   gcc_cv_math_func_cos=yes
18268 else
18269   gcc_cv_math_func_cos=no
18270 fi
18271 rm -f core conftest.err conftest.$ac_objext \
18272     conftest$ac_exeext conftest.$ac_ext
18273 fi
18274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18275 $as_echo "$gcc_cv_math_func_cos" >&6; }
18276   if test $gcc_cv_math_func_cos = yes; then
18277
18278 cat >>confdefs.h <<_ACEOF
18279 #define HAVE_COS 1
18280 _ACEOF
18281
18282   fi
18283
18284
18285
18286
18287   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18288 $as_echo_n "checking for cosl... " >&6; }
18289 if test "${gcc_cv_math_func_cosl+set}" = set; then :
18290   $as_echo_n "(cached) " >&6
18291 else
18292   if test x$gcc_no_link = xyes; then
18293   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18294 fi
18295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18296 /* end confdefs.h.  */
18297
18298 #ifdef HAVE_COMPLEX_H
18299 #include <complex.h>
18300 #endif
18301 #ifdef HAVE_MATH_H
18302 #include <math.h>
18303 #endif
18304
18305 int (*ptr)() = (int (*)())cosl;
18306
18307 int
18308 main ()
18309 {
18310   return 0;
18311 }
18312
18313 _ACEOF
18314 if ac_fn_c_try_link "$LINENO"; then :
18315   gcc_cv_math_func_cosl=yes
18316 else
18317   gcc_cv_math_func_cosl=no
18318 fi
18319 rm -f core conftest.err conftest.$ac_objext \
18320     conftest$ac_exeext conftest.$ac_ext
18321 fi
18322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18323 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18324   if test $gcc_cv_math_func_cosl = yes; then
18325
18326 cat >>confdefs.h <<_ACEOF
18327 #define HAVE_COSL 1
18328 _ACEOF
18329
18330   fi
18331
18332
18333
18334
18335   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18336 $as_echo_n "checking for ccosf... " >&6; }
18337 if test "${gcc_cv_math_func_ccosf+set}" = set; then :
18338   $as_echo_n "(cached) " >&6
18339 else
18340   if test x$gcc_no_link = xyes; then
18341   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18342 fi
18343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18344 /* end confdefs.h.  */
18345
18346 #ifdef HAVE_COMPLEX_H
18347 #include <complex.h>
18348 #endif
18349 #ifdef HAVE_MATH_H
18350 #include <math.h>
18351 #endif
18352
18353 int (*ptr)() = (int (*)())ccosf;
18354
18355 int
18356 main ()
18357 {
18358   return 0;
18359 }
18360
18361 _ACEOF
18362 if ac_fn_c_try_link "$LINENO"; then :
18363   gcc_cv_math_func_ccosf=yes
18364 else
18365   gcc_cv_math_func_ccosf=no
18366 fi
18367 rm -f core conftest.err conftest.$ac_objext \
18368     conftest$ac_exeext conftest.$ac_ext
18369 fi
18370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18371 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18372   if test $gcc_cv_math_func_ccosf = yes; then
18373
18374 cat >>confdefs.h <<_ACEOF
18375 #define HAVE_CCOSF 1
18376 _ACEOF
18377
18378   fi
18379
18380
18381
18382
18383   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18384 $as_echo_n "checking for ccos... " >&6; }
18385 if test "${gcc_cv_math_func_ccos+set}" = set; then :
18386   $as_echo_n "(cached) " >&6
18387 else
18388   if test x$gcc_no_link = xyes; then
18389   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18390 fi
18391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18392 /* end confdefs.h.  */
18393
18394 #ifdef HAVE_COMPLEX_H
18395 #include <complex.h>
18396 #endif
18397 #ifdef HAVE_MATH_H
18398 #include <math.h>
18399 #endif
18400
18401 int (*ptr)() = (int (*)())ccos;
18402
18403 int
18404 main ()
18405 {
18406   return 0;
18407 }
18408
18409 _ACEOF
18410 if ac_fn_c_try_link "$LINENO"; then :
18411   gcc_cv_math_func_ccos=yes
18412 else
18413   gcc_cv_math_func_ccos=no
18414 fi
18415 rm -f core conftest.err conftest.$ac_objext \
18416     conftest$ac_exeext conftest.$ac_ext
18417 fi
18418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18419 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18420   if test $gcc_cv_math_func_ccos = yes; then
18421
18422 cat >>confdefs.h <<_ACEOF
18423 #define HAVE_CCOS 1
18424 _ACEOF
18425
18426   fi
18427
18428
18429
18430
18431   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18432 $as_echo_n "checking for ccosl... " >&6; }
18433 if test "${gcc_cv_math_func_ccosl+set}" = set; then :
18434   $as_echo_n "(cached) " >&6
18435 else
18436   if test x$gcc_no_link = xyes; then
18437   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18438 fi
18439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18440 /* end confdefs.h.  */
18441
18442 #ifdef HAVE_COMPLEX_H
18443 #include <complex.h>
18444 #endif
18445 #ifdef HAVE_MATH_H
18446 #include <math.h>
18447 #endif
18448
18449 int (*ptr)() = (int (*)())ccosl;
18450
18451 int
18452 main ()
18453 {
18454   return 0;
18455 }
18456
18457 _ACEOF
18458 if ac_fn_c_try_link "$LINENO"; then :
18459   gcc_cv_math_func_ccosl=yes
18460 else
18461   gcc_cv_math_func_ccosl=no
18462 fi
18463 rm -f core conftest.err conftest.$ac_objext \
18464     conftest$ac_exeext conftest.$ac_ext
18465 fi
18466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18467 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18468   if test $gcc_cv_math_func_ccosl = yes; then
18469
18470 cat >>confdefs.h <<_ACEOF
18471 #define HAVE_CCOSL 1
18472 _ACEOF
18473
18474   fi
18475
18476
18477
18478
18479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18480 $as_echo_n "checking for coshf... " >&6; }
18481 if test "${gcc_cv_math_func_coshf+set}" = set; then :
18482   $as_echo_n "(cached) " >&6
18483 else
18484   if test x$gcc_no_link = xyes; then
18485   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18486 fi
18487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18488 /* end confdefs.h.  */
18489
18490 #ifdef HAVE_COMPLEX_H
18491 #include <complex.h>
18492 #endif
18493 #ifdef HAVE_MATH_H
18494 #include <math.h>
18495 #endif
18496
18497 int (*ptr)() = (int (*)())coshf;
18498
18499 int
18500 main ()
18501 {
18502   return 0;
18503 }
18504
18505 _ACEOF
18506 if ac_fn_c_try_link "$LINENO"; then :
18507   gcc_cv_math_func_coshf=yes
18508 else
18509   gcc_cv_math_func_coshf=no
18510 fi
18511 rm -f core conftest.err conftest.$ac_objext \
18512     conftest$ac_exeext conftest.$ac_ext
18513 fi
18514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18515 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18516   if test $gcc_cv_math_func_coshf = yes; then
18517
18518 cat >>confdefs.h <<_ACEOF
18519 #define HAVE_COSHF 1
18520 _ACEOF
18521
18522   fi
18523
18524
18525
18526
18527   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18528 $as_echo_n "checking for cosh... " >&6; }
18529 if test "${gcc_cv_math_func_cosh+set}" = set; then :
18530   $as_echo_n "(cached) " >&6
18531 else
18532   if test x$gcc_no_link = xyes; then
18533   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18534 fi
18535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18536 /* end confdefs.h.  */
18537
18538 #ifdef HAVE_COMPLEX_H
18539 #include <complex.h>
18540 #endif
18541 #ifdef HAVE_MATH_H
18542 #include <math.h>
18543 #endif
18544
18545 int (*ptr)() = (int (*)())cosh;
18546
18547 int
18548 main ()
18549 {
18550   return 0;
18551 }
18552
18553 _ACEOF
18554 if ac_fn_c_try_link "$LINENO"; then :
18555   gcc_cv_math_func_cosh=yes
18556 else
18557   gcc_cv_math_func_cosh=no
18558 fi
18559 rm -f core conftest.err conftest.$ac_objext \
18560     conftest$ac_exeext conftest.$ac_ext
18561 fi
18562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18563 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18564   if test $gcc_cv_math_func_cosh = yes; then
18565
18566 cat >>confdefs.h <<_ACEOF
18567 #define HAVE_COSH 1
18568 _ACEOF
18569
18570   fi
18571
18572
18573
18574
18575   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18576 $as_echo_n "checking for coshl... " >&6; }
18577 if test "${gcc_cv_math_func_coshl+set}" = set; then :
18578   $as_echo_n "(cached) " >&6
18579 else
18580   if test x$gcc_no_link = xyes; then
18581   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18582 fi
18583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18584 /* end confdefs.h.  */
18585
18586 #ifdef HAVE_COMPLEX_H
18587 #include <complex.h>
18588 #endif
18589 #ifdef HAVE_MATH_H
18590 #include <math.h>
18591 #endif
18592
18593 int (*ptr)() = (int (*)())coshl;
18594
18595 int
18596 main ()
18597 {
18598   return 0;
18599 }
18600
18601 _ACEOF
18602 if ac_fn_c_try_link "$LINENO"; then :
18603   gcc_cv_math_func_coshl=yes
18604 else
18605   gcc_cv_math_func_coshl=no
18606 fi
18607 rm -f core conftest.err conftest.$ac_objext \
18608     conftest$ac_exeext conftest.$ac_ext
18609 fi
18610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18611 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18612   if test $gcc_cv_math_func_coshl = yes; then
18613
18614 cat >>confdefs.h <<_ACEOF
18615 #define HAVE_COSHL 1
18616 _ACEOF
18617
18618   fi
18619
18620
18621
18622
18623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18624 $as_echo_n "checking for ccoshf... " >&6; }
18625 if test "${gcc_cv_math_func_ccoshf+set}" = set; then :
18626   $as_echo_n "(cached) " >&6
18627 else
18628   if test x$gcc_no_link = xyes; then
18629   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18630 fi
18631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18632 /* end confdefs.h.  */
18633
18634 #ifdef HAVE_COMPLEX_H
18635 #include <complex.h>
18636 #endif
18637 #ifdef HAVE_MATH_H
18638 #include <math.h>
18639 #endif
18640
18641 int (*ptr)() = (int (*)())ccoshf;
18642
18643 int
18644 main ()
18645 {
18646   return 0;
18647 }
18648
18649 _ACEOF
18650 if ac_fn_c_try_link "$LINENO"; then :
18651   gcc_cv_math_func_ccoshf=yes
18652 else
18653   gcc_cv_math_func_ccoshf=no
18654 fi
18655 rm -f core conftest.err conftest.$ac_objext \
18656     conftest$ac_exeext conftest.$ac_ext
18657 fi
18658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
18659 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
18660   if test $gcc_cv_math_func_ccoshf = yes; then
18661
18662 cat >>confdefs.h <<_ACEOF
18663 #define HAVE_CCOSHF 1
18664 _ACEOF
18665
18666   fi
18667
18668
18669
18670
18671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
18672 $as_echo_n "checking for ccosh... " >&6; }
18673 if test "${gcc_cv_math_func_ccosh+set}" = set; then :
18674   $as_echo_n "(cached) " >&6
18675 else
18676   if test x$gcc_no_link = xyes; then
18677   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18678 fi
18679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18680 /* end confdefs.h.  */
18681
18682 #ifdef HAVE_COMPLEX_H
18683 #include <complex.h>
18684 #endif
18685 #ifdef HAVE_MATH_H
18686 #include <math.h>
18687 #endif
18688
18689 int (*ptr)() = (int (*)())ccosh;
18690
18691 int
18692 main ()
18693 {
18694   return 0;
18695 }
18696
18697 _ACEOF
18698 if ac_fn_c_try_link "$LINENO"; then :
18699   gcc_cv_math_func_ccosh=yes
18700 else
18701   gcc_cv_math_func_ccosh=no
18702 fi
18703 rm -f core conftest.err conftest.$ac_objext \
18704     conftest$ac_exeext conftest.$ac_ext
18705 fi
18706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
18707 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
18708   if test $gcc_cv_math_func_ccosh = yes; then
18709
18710 cat >>confdefs.h <<_ACEOF
18711 #define HAVE_CCOSH 1
18712 _ACEOF
18713
18714   fi
18715
18716
18717
18718
18719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
18720 $as_echo_n "checking for ccoshl... " >&6; }
18721 if test "${gcc_cv_math_func_ccoshl+set}" = set; then :
18722   $as_echo_n "(cached) " >&6
18723 else
18724   if test x$gcc_no_link = xyes; then
18725   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18726 fi
18727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18728 /* end confdefs.h.  */
18729
18730 #ifdef HAVE_COMPLEX_H
18731 #include <complex.h>
18732 #endif
18733 #ifdef HAVE_MATH_H
18734 #include <math.h>
18735 #endif
18736
18737 int (*ptr)() = (int (*)())ccoshl;
18738
18739 int
18740 main ()
18741 {
18742   return 0;
18743 }
18744
18745 _ACEOF
18746 if ac_fn_c_try_link "$LINENO"; then :
18747   gcc_cv_math_func_ccoshl=yes
18748 else
18749   gcc_cv_math_func_ccoshl=no
18750 fi
18751 rm -f core conftest.err conftest.$ac_objext \
18752     conftest$ac_exeext conftest.$ac_ext
18753 fi
18754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
18755 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
18756   if test $gcc_cv_math_func_ccoshl = yes; then
18757
18758 cat >>confdefs.h <<_ACEOF
18759 #define HAVE_CCOSHL 1
18760 _ACEOF
18761
18762   fi
18763
18764
18765
18766
18767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
18768 $as_echo_n "checking for expf... " >&6; }
18769 if test "${gcc_cv_math_func_expf+set}" = set; then :
18770   $as_echo_n "(cached) " >&6
18771 else
18772   if test x$gcc_no_link = xyes; then
18773   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18774 fi
18775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18776 /* end confdefs.h.  */
18777
18778 #ifdef HAVE_COMPLEX_H
18779 #include <complex.h>
18780 #endif
18781 #ifdef HAVE_MATH_H
18782 #include <math.h>
18783 #endif
18784
18785 int (*ptr)() = (int (*)())expf;
18786
18787 int
18788 main ()
18789 {
18790   return 0;
18791 }
18792
18793 _ACEOF
18794 if ac_fn_c_try_link "$LINENO"; then :
18795   gcc_cv_math_func_expf=yes
18796 else
18797   gcc_cv_math_func_expf=no
18798 fi
18799 rm -f core conftest.err conftest.$ac_objext \
18800     conftest$ac_exeext conftest.$ac_ext
18801 fi
18802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
18803 $as_echo "$gcc_cv_math_func_expf" >&6; }
18804   if test $gcc_cv_math_func_expf = yes; then
18805
18806 cat >>confdefs.h <<_ACEOF
18807 #define HAVE_EXPF 1
18808 _ACEOF
18809
18810   fi
18811
18812
18813
18814
18815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
18816 $as_echo_n "checking for exp... " >&6; }
18817 if test "${gcc_cv_math_func_exp+set}" = set; then :
18818   $as_echo_n "(cached) " >&6
18819 else
18820   if test x$gcc_no_link = xyes; then
18821   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18822 fi
18823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18824 /* end confdefs.h.  */
18825
18826 #ifdef HAVE_COMPLEX_H
18827 #include <complex.h>
18828 #endif
18829 #ifdef HAVE_MATH_H
18830 #include <math.h>
18831 #endif
18832
18833 int (*ptr)() = (int (*)())exp;
18834
18835 int
18836 main ()
18837 {
18838   return 0;
18839 }
18840
18841 _ACEOF
18842 if ac_fn_c_try_link "$LINENO"; then :
18843   gcc_cv_math_func_exp=yes
18844 else
18845   gcc_cv_math_func_exp=no
18846 fi
18847 rm -f core conftest.err conftest.$ac_objext \
18848     conftest$ac_exeext conftest.$ac_ext
18849 fi
18850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
18851 $as_echo "$gcc_cv_math_func_exp" >&6; }
18852   if test $gcc_cv_math_func_exp = yes; then
18853
18854 cat >>confdefs.h <<_ACEOF
18855 #define HAVE_EXP 1
18856 _ACEOF
18857
18858   fi
18859
18860
18861
18862
18863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
18864 $as_echo_n "checking for expl... " >&6; }
18865 if test "${gcc_cv_math_func_expl+set}" = set; then :
18866   $as_echo_n "(cached) " >&6
18867 else
18868   if test x$gcc_no_link = xyes; then
18869   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18870 fi
18871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18872 /* end confdefs.h.  */
18873
18874 #ifdef HAVE_COMPLEX_H
18875 #include <complex.h>
18876 #endif
18877 #ifdef HAVE_MATH_H
18878 #include <math.h>
18879 #endif
18880
18881 int (*ptr)() = (int (*)())expl;
18882
18883 int
18884 main ()
18885 {
18886   return 0;
18887 }
18888
18889 _ACEOF
18890 if ac_fn_c_try_link "$LINENO"; then :
18891   gcc_cv_math_func_expl=yes
18892 else
18893   gcc_cv_math_func_expl=no
18894 fi
18895 rm -f core conftest.err conftest.$ac_objext \
18896     conftest$ac_exeext conftest.$ac_ext
18897 fi
18898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
18899 $as_echo "$gcc_cv_math_func_expl" >&6; }
18900   if test $gcc_cv_math_func_expl = yes; then
18901
18902 cat >>confdefs.h <<_ACEOF
18903 #define HAVE_EXPL 1
18904 _ACEOF
18905
18906   fi
18907
18908
18909
18910
18911   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
18912 $as_echo_n "checking for cexpf... " >&6; }
18913 if test "${gcc_cv_math_func_cexpf+set}" = set; then :
18914   $as_echo_n "(cached) " >&6
18915 else
18916   if test x$gcc_no_link = xyes; then
18917   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18918 fi
18919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18920 /* end confdefs.h.  */
18921
18922 #ifdef HAVE_COMPLEX_H
18923 #include <complex.h>
18924 #endif
18925 #ifdef HAVE_MATH_H
18926 #include <math.h>
18927 #endif
18928
18929 int (*ptr)() = (int (*)())cexpf;
18930
18931 int
18932 main ()
18933 {
18934   return 0;
18935 }
18936
18937 _ACEOF
18938 if ac_fn_c_try_link "$LINENO"; then :
18939   gcc_cv_math_func_cexpf=yes
18940 else
18941   gcc_cv_math_func_cexpf=no
18942 fi
18943 rm -f core conftest.err conftest.$ac_objext \
18944     conftest$ac_exeext conftest.$ac_ext
18945 fi
18946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
18947 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
18948   if test $gcc_cv_math_func_cexpf = yes; then
18949
18950 cat >>confdefs.h <<_ACEOF
18951 #define HAVE_CEXPF 1
18952 _ACEOF
18953
18954   fi
18955
18956
18957
18958
18959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
18960 $as_echo_n "checking for cexp... " >&6; }
18961 if test "${gcc_cv_math_func_cexp+set}" = set; then :
18962   $as_echo_n "(cached) " >&6
18963 else
18964   if test x$gcc_no_link = xyes; then
18965   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18966 fi
18967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18968 /* end confdefs.h.  */
18969
18970 #ifdef HAVE_COMPLEX_H
18971 #include <complex.h>
18972 #endif
18973 #ifdef HAVE_MATH_H
18974 #include <math.h>
18975 #endif
18976
18977 int (*ptr)() = (int (*)())cexp;
18978
18979 int
18980 main ()
18981 {
18982   return 0;
18983 }
18984
18985 _ACEOF
18986 if ac_fn_c_try_link "$LINENO"; then :
18987   gcc_cv_math_func_cexp=yes
18988 else
18989   gcc_cv_math_func_cexp=no
18990 fi
18991 rm -f core conftest.err conftest.$ac_objext \
18992     conftest$ac_exeext conftest.$ac_ext
18993 fi
18994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
18995 $as_echo "$gcc_cv_math_func_cexp" >&6; }
18996   if test $gcc_cv_math_func_cexp = yes; then
18997
18998 cat >>confdefs.h <<_ACEOF
18999 #define HAVE_CEXP 1
19000 _ACEOF
19001
19002   fi
19003
19004
19005
19006
19007   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
19008 $as_echo_n "checking for cexpl... " >&6; }
19009 if test "${gcc_cv_math_func_cexpl+set}" = set; then :
19010   $as_echo_n "(cached) " >&6
19011 else
19012   if test x$gcc_no_link = xyes; then
19013   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19014 fi
19015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19016 /* end confdefs.h.  */
19017
19018 #ifdef HAVE_COMPLEX_H
19019 #include <complex.h>
19020 #endif
19021 #ifdef HAVE_MATH_H
19022 #include <math.h>
19023 #endif
19024
19025 int (*ptr)() = (int (*)())cexpl;
19026
19027 int
19028 main ()
19029 {
19030   return 0;
19031 }
19032
19033 _ACEOF
19034 if ac_fn_c_try_link "$LINENO"; then :
19035   gcc_cv_math_func_cexpl=yes
19036 else
19037   gcc_cv_math_func_cexpl=no
19038 fi
19039 rm -f core conftest.err conftest.$ac_objext \
19040     conftest$ac_exeext conftest.$ac_ext
19041 fi
19042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
19043 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
19044   if test $gcc_cv_math_func_cexpl = yes; then
19045
19046 cat >>confdefs.h <<_ACEOF
19047 #define HAVE_CEXPL 1
19048 _ACEOF
19049
19050   fi
19051
19052
19053
19054
19055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
19056 $as_echo_n "checking for fabsf... " >&6; }
19057 if test "${gcc_cv_math_func_fabsf+set}" = set; then :
19058   $as_echo_n "(cached) " >&6
19059 else
19060   if test x$gcc_no_link = xyes; then
19061   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19062 fi
19063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19064 /* end confdefs.h.  */
19065
19066 #ifdef HAVE_COMPLEX_H
19067 #include <complex.h>
19068 #endif
19069 #ifdef HAVE_MATH_H
19070 #include <math.h>
19071 #endif
19072
19073 int (*ptr)() = (int (*)())fabsf;
19074
19075 int
19076 main ()
19077 {
19078   return 0;
19079 }
19080
19081 _ACEOF
19082 if ac_fn_c_try_link "$LINENO"; then :
19083   gcc_cv_math_func_fabsf=yes
19084 else
19085   gcc_cv_math_func_fabsf=no
19086 fi
19087 rm -f core conftest.err conftest.$ac_objext \
19088     conftest$ac_exeext conftest.$ac_ext
19089 fi
19090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19091 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19092   if test $gcc_cv_math_func_fabsf = yes; then
19093
19094 cat >>confdefs.h <<_ACEOF
19095 #define HAVE_FABSF 1
19096 _ACEOF
19097
19098   fi
19099
19100
19101
19102
19103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19104 $as_echo_n "checking for fabs... " >&6; }
19105 if test "${gcc_cv_math_func_fabs+set}" = set; then :
19106   $as_echo_n "(cached) " >&6
19107 else
19108   if test x$gcc_no_link = xyes; then
19109   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19110 fi
19111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19112 /* end confdefs.h.  */
19113
19114 #ifdef HAVE_COMPLEX_H
19115 #include <complex.h>
19116 #endif
19117 #ifdef HAVE_MATH_H
19118 #include <math.h>
19119 #endif
19120
19121 int (*ptr)() = (int (*)())fabs;
19122
19123 int
19124 main ()
19125 {
19126   return 0;
19127 }
19128
19129 _ACEOF
19130 if ac_fn_c_try_link "$LINENO"; then :
19131   gcc_cv_math_func_fabs=yes
19132 else
19133   gcc_cv_math_func_fabs=no
19134 fi
19135 rm -f core conftest.err conftest.$ac_objext \
19136     conftest$ac_exeext conftest.$ac_ext
19137 fi
19138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19139 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19140   if test $gcc_cv_math_func_fabs = yes; then
19141
19142 cat >>confdefs.h <<_ACEOF
19143 #define HAVE_FABS 1
19144 _ACEOF
19145
19146   fi
19147
19148
19149
19150
19151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19152 $as_echo_n "checking for fabsl... " >&6; }
19153 if test "${gcc_cv_math_func_fabsl+set}" = set; then :
19154   $as_echo_n "(cached) " >&6
19155 else
19156   if test x$gcc_no_link = xyes; then
19157   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19158 fi
19159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19160 /* end confdefs.h.  */
19161
19162 #ifdef HAVE_COMPLEX_H
19163 #include <complex.h>
19164 #endif
19165 #ifdef HAVE_MATH_H
19166 #include <math.h>
19167 #endif
19168
19169 int (*ptr)() = (int (*)())fabsl;
19170
19171 int
19172 main ()
19173 {
19174   return 0;
19175 }
19176
19177 _ACEOF
19178 if ac_fn_c_try_link "$LINENO"; then :
19179   gcc_cv_math_func_fabsl=yes
19180 else
19181   gcc_cv_math_func_fabsl=no
19182 fi
19183 rm -f core conftest.err conftest.$ac_objext \
19184     conftest$ac_exeext conftest.$ac_ext
19185 fi
19186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19187 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19188   if test $gcc_cv_math_func_fabsl = yes; then
19189
19190 cat >>confdefs.h <<_ACEOF
19191 #define HAVE_FABSL 1
19192 _ACEOF
19193
19194   fi
19195
19196
19197
19198
19199   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19200 $as_echo_n "checking for cabsf... " >&6; }
19201 if test "${gcc_cv_math_func_cabsf+set}" = set; then :
19202   $as_echo_n "(cached) " >&6
19203 else
19204   if test x$gcc_no_link = xyes; then
19205   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19206 fi
19207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19208 /* end confdefs.h.  */
19209
19210 #ifdef HAVE_COMPLEX_H
19211 #include <complex.h>
19212 #endif
19213 #ifdef HAVE_MATH_H
19214 #include <math.h>
19215 #endif
19216
19217 int (*ptr)() = (int (*)())cabsf;
19218
19219 int
19220 main ()
19221 {
19222   return 0;
19223 }
19224
19225 _ACEOF
19226 if ac_fn_c_try_link "$LINENO"; then :
19227   gcc_cv_math_func_cabsf=yes
19228 else
19229   gcc_cv_math_func_cabsf=no
19230 fi
19231 rm -f core conftest.err conftest.$ac_objext \
19232     conftest$ac_exeext conftest.$ac_ext
19233 fi
19234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19235 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19236   if test $gcc_cv_math_func_cabsf = yes; then
19237
19238 cat >>confdefs.h <<_ACEOF
19239 #define HAVE_CABSF 1
19240 _ACEOF
19241
19242   fi
19243
19244
19245
19246
19247   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19248 $as_echo_n "checking for cabs... " >&6; }
19249 if test "${gcc_cv_math_func_cabs+set}" = set; then :
19250   $as_echo_n "(cached) " >&6
19251 else
19252   if test x$gcc_no_link = xyes; then
19253   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19254 fi
19255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19256 /* end confdefs.h.  */
19257
19258 #ifdef HAVE_COMPLEX_H
19259 #include <complex.h>
19260 #endif
19261 #ifdef HAVE_MATH_H
19262 #include <math.h>
19263 #endif
19264
19265 int (*ptr)() = (int (*)())cabs;
19266
19267 int
19268 main ()
19269 {
19270   return 0;
19271 }
19272
19273 _ACEOF
19274 if ac_fn_c_try_link "$LINENO"; then :
19275   gcc_cv_math_func_cabs=yes
19276 else
19277   gcc_cv_math_func_cabs=no
19278 fi
19279 rm -f core conftest.err conftest.$ac_objext \
19280     conftest$ac_exeext conftest.$ac_ext
19281 fi
19282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19283 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19284   if test $gcc_cv_math_func_cabs = yes; then
19285
19286 cat >>confdefs.h <<_ACEOF
19287 #define HAVE_CABS 1
19288 _ACEOF
19289
19290   fi
19291
19292
19293
19294
19295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19296 $as_echo_n "checking for cabsl... " >&6; }
19297 if test "${gcc_cv_math_func_cabsl+set}" = set; then :
19298   $as_echo_n "(cached) " >&6
19299 else
19300   if test x$gcc_no_link = xyes; then
19301   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19302 fi
19303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19304 /* end confdefs.h.  */
19305
19306 #ifdef HAVE_COMPLEX_H
19307 #include <complex.h>
19308 #endif
19309 #ifdef HAVE_MATH_H
19310 #include <math.h>
19311 #endif
19312
19313 int (*ptr)() = (int (*)())cabsl;
19314
19315 int
19316 main ()
19317 {
19318   return 0;
19319 }
19320
19321 _ACEOF
19322 if ac_fn_c_try_link "$LINENO"; then :
19323   gcc_cv_math_func_cabsl=yes
19324 else
19325   gcc_cv_math_func_cabsl=no
19326 fi
19327 rm -f core conftest.err conftest.$ac_objext \
19328     conftest$ac_exeext conftest.$ac_ext
19329 fi
19330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19331 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19332   if test $gcc_cv_math_func_cabsl = yes; then
19333
19334 cat >>confdefs.h <<_ACEOF
19335 #define HAVE_CABSL 1
19336 _ACEOF
19337
19338   fi
19339
19340
19341
19342
19343   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19344 $as_echo_n "checking for floorf... " >&6; }
19345 if test "${gcc_cv_math_func_floorf+set}" = set; then :
19346   $as_echo_n "(cached) " >&6
19347 else
19348   if test x$gcc_no_link = xyes; then
19349   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19350 fi
19351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19352 /* end confdefs.h.  */
19353
19354 #ifdef HAVE_COMPLEX_H
19355 #include <complex.h>
19356 #endif
19357 #ifdef HAVE_MATH_H
19358 #include <math.h>
19359 #endif
19360
19361 int (*ptr)() = (int (*)())floorf;
19362
19363 int
19364 main ()
19365 {
19366   return 0;
19367 }
19368
19369 _ACEOF
19370 if ac_fn_c_try_link "$LINENO"; then :
19371   gcc_cv_math_func_floorf=yes
19372 else
19373   gcc_cv_math_func_floorf=no
19374 fi
19375 rm -f core conftest.err conftest.$ac_objext \
19376     conftest$ac_exeext conftest.$ac_ext
19377 fi
19378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19379 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19380   if test $gcc_cv_math_func_floorf = yes; then
19381
19382 cat >>confdefs.h <<_ACEOF
19383 #define HAVE_FLOORF 1
19384 _ACEOF
19385
19386   fi
19387
19388
19389
19390
19391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19392 $as_echo_n "checking for floor... " >&6; }
19393 if test "${gcc_cv_math_func_floor+set}" = set; then :
19394   $as_echo_n "(cached) " >&6
19395 else
19396   if test x$gcc_no_link = xyes; then
19397   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19398 fi
19399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19400 /* end confdefs.h.  */
19401
19402 #ifdef HAVE_COMPLEX_H
19403 #include <complex.h>
19404 #endif
19405 #ifdef HAVE_MATH_H
19406 #include <math.h>
19407 #endif
19408
19409 int (*ptr)() = (int (*)())floor;
19410
19411 int
19412 main ()
19413 {
19414   return 0;
19415 }
19416
19417 _ACEOF
19418 if ac_fn_c_try_link "$LINENO"; then :
19419   gcc_cv_math_func_floor=yes
19420 else
19421   gcc_cv_math_func_floor=no
19422 fi
19423 rm -f core conftest.err conftest.$ac_objext \
19424     conftest$ac_exeext conftest.$ac_ext
19425 fi
19426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19427 $as_echo "$gcc_cv_math_func_floor" >&6; }
19428   if test $gcc_cv_math_func_floor = yes; then
19429
19430 cat >>confdefs.h <<_ACEOF
19431 #define HAVE_FLOOR 1
19432 _ACEOF
19433
19434   fi
19435
19436
19437
19438
19439   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19440 $as_echo_n "checking for floorl... " >&6; }
19441 if test "${gcc_cv_math_func_floorl+set}" = set; then :
19442   $as_echo_n "(cached) " >&6
19443 else
19444   if test x$gcc_no_link = xyes; then
19445   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19446 fi
19447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19448 /* end confdefs.h.  */
19449
19450 #ifdef HAVE_COMPLEX_H
19451 #include <complex.h>
19452 #endif
19453 #ifdef HAVE_MATH_H
19454 #include <math.h>
19455 #endif
19456
19457 int (*ptr)() = (int (*)())floorl;
19458
19459 int
19460 main ()
19461 {
19462   return 0;
19463 }
19464
19465 _ACEOF
19466 if ac_fn_c_try_link "$LINENO"; then :
19467   gcc_cv_math_func_floorl=yes
19468 else
19469   gcc_cv_math_func_floorl=no
19470 fi
19471 rm -f core conftest.err conftest.$ac_objext \
19472     conftest$ac_exeext conftest.$ac_ext
19473 fi
19474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19475 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19476   if test $gcc_cv_math_func_floorl = yes; then
19477
19478 cat >>confdefs.h <<_ACEOF
19479 #define HAVE_FLOORL 1
19480 _ACEOF
19481
19482   fi
19483
19484
19485
19486
19487   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19488 $as_echo_n "checking for fmodf... " >&6; }
19489 if test "${gcc_cv_math_func_fmodf+set}" = set; then :
19490   $as_echo_n "(cached) " >&6
19491 else
19492   if test x$gcc_no_link = xyes; then
19493   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19494 fi
19495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19496 /* end confdefs.h.  */
19497
19498 #ifdef HAVE_COMPLEX_H
19499 #include <complex.h>
19500 #endif
19501 #ifdef HAVE_MATH_H
19502 #include <math.h>
19503 #endif
19504
19505 int (*ptr)() = (int (*)())fmodf;
19506
19507 int
19508 main ()
19509 {
19510   return 0;
19511 }
19512
19513 _ACEOF
19514 if ac_fn_c_try_link "$LINENO"; then :
19515   gcc_cv_math_func_fmodf=yes
19516 else
19517   gcc_cv_math_func_fmodf=no
19518 fi
19519 rm -f core conftest.err conftest.$ac_objext \
19520     conftest$ac_exeext conftest.$ac_ext
19521 fi
19522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
19523 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
19524   if test $gcc_cv_math_func_fmodf = yes; then
19525
19526 cat >>confdefs.h <<_ACEOF
19527 #define HAVE_FMODF 1
19528 _ACEOF
19529
19530   fi
19531
19532
19533
19534
19535   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
19536 $as_echo_n "checking for fmod... " >&6; }
19537 if test "${gcc_cv_math_func_fmod+set}" = set; then :
19538   $as_echo_n "(cached) " >&6
19539 else
19540   if test x$gcc_no_link = xyes; then
19541   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19542 fi
19543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19544 /* end confdefs.h.  */
19545
19546 #ifdef HAVE_COMPLEX_H
19547 #include <complex.h>
19548 #endif
19549 #ifdef HAVE_MATH_H
19550 #include <math.h>
19551 #endif
19552
19553 int (*ptr)() = (int (*)())fmod;
19554
19555 int
19556 main ()
19557 {
19558   return 0;
19559 }
19560
19561 _ACEOF
19562 if ac_fn_c_try_link "$LINENO"; then :
19563   gcc_cv_math_func_fmod=yes
19564 else
19565   gcc_cv_math_func_fmod=no
19566 fi
19567 rm -f core conftest.err conftest.$ac_objext \
19568     conftest$ac_exeext conftest.$ac_ext
19569 fi
19570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
19571 $as_echo "$gcc_cv_math_func_fmod" >&6; }
19572   if test $gcc_cv_math_func_fmod = yes; then
19573
19574 cat >>confdefs.h <<_ACEOF
19575 #define HAVE_FMOD 1
19576 _ACEOF
19577
19578   fi
19579
19580
19581
19582
19583   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
19584 $as_echo_n "checking for fmodl... " >&6; }
19585 if test "${gcc_cv_math_func_fmodl+set}" = set; then :
19586   $as_echo_n "(cached) " >&6
19587 else
19588   if test x$gcc_no_link = xyes; then
19589   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19590 fi
19591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19592 /* end confdefs.h.  */
19593
19594 #ifdef HAVE_COMPLEX_H
19595 #include <complex.h>
19596 #endif
19597 #ifdef HAVE_MATH_H
19598 #include <math.h>
19599 #endif
19600
19601 int (*ptr)() = (int (*)())fmodl;
19602
19603 int
19604 main ()
19605 {
19606   return 0;
19607 }
19608
19609 _ACEOF
19610 if ac_fn_c_try_link "$LINENO"; then :
19611   gcc_cv_math_func_fmodl=yes
19612 else
19613   gcc_cv_math_func_fmodl=no
19614 fi
19615 rm -f core conftest.err conftest.$ac_objext \
19616     conftest$ac_exeext conftest.$ac_ext
19617 fi
19618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
19619 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
19620   if test $gcc_cv_math_func_fmodl = yes; then
19621
19622 cat >>confdefs.h <<_ACEOF
19623 #define HAVE_FMODL 1
19624 _ACEOF
19625
19626   fi
19627
19628
19629
19630
19631   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
19632 $as_echo_n "checking for frexpf... " >&6; }
19633 if test "${gcc_cv_math_func_frexpf+set}" = set; then :
19634   $as_echo_n "(cached) " >&6
19635 else
19636   if test x$gcc_no_link = xyes; then
19637   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19638 fi
19639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19640 /* end confdefs.h.  */
19641
19642 #ifdef HAVE_COMPLEX_H
19643 #include <complex.h>
19644 #endif
19645 #ifdef HAVE_MATH_H
19646 #include <math.h>
19647 #endif
19648
19649 int (*ptr)() = (int (*)())frexpf;
19650
19651 int
19652 main ()
19653 {
19654   return 0;
19655 }
19656
19657 _ACEOF
19658 if ac_fn_c_try_link "$LINENO"; then :
19659   gcc_cv_math_func_frexpf=yes
19660 else
19661   gcc_cv_math_func_frexpf=no
19662 fi
19663 rm -f core conftest.err conftest.$ac_objext \
19664     conftest$ac_exeext conftest.$ac_ext
19665 fi
19666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
19667 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
19668   if test $gcc_cv_math_func_frexpf = yes; then
19669
19670 cat >>confdefs.h <<_ACEOF
19671 #define HAVE_FREXPF 1
19672 _ACEOF
19673
19674   fi
19675
19676
19677
19678
19679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
19680 $as_echo_n "checking for frexp... " >&6; }
19681 if test "${gcc_cv_math_func_frexp+set}" = set; then :
19682   $as_echo_n "(cached) " >&6
19683 else
19684   if test x$gcc_no_link = xyes; then
19685   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19686 fi
19687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19688 /* end confdefs.h.  */
19689
19690 #ifdef HAVE_COMPLEX_H
19691 #include <complex.h>
19692 #endif
19693 #ifdef HAVE_MATH_H
19694 #include <math.h>
19695 #endif
19696
19697 int (*ptr)() = (int (*)())frexp;
19698
19699 int
19700 main ()
19701 {
19702   return 0;
19703 }
19704
19705 _ACEOF
19706 if ac_fn_c_try_link "$LINENO"; then :
19707   gcc_cv_math_func_frexp=yes
19708 else
19709   gcc_cv_math_func_frexp=no
19710 fi
19711 rm -f core conftest.err conftest.$ac_objext \
19712     conftest$ac_exeext conftest.$ac_ext
19713 fi
19714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
19715 $as_echo "$gcc_cv_math_func_frexp" >&6; }
19716   if test $gcc_cv_math_func_frexp = yes; then
19717
19718 cat >>confdefs.h <<_ACEOF
19719 #define HAVE_FREXP 1
19720 _ACEOF
19721
19722   fi
19723
19724
19725
19726
19727   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
19728 $as_echo_n "checking for frexpl... " >&6; }
19729 if test "${gcc_cv_math_func_frexpl+set}" = set; then :
19730   $as_echo_n "(cached) " >&6
19731 else
19732   if test x$gcc_no_link = xyes; then
19733   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19734 fi
19735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19736 /* end confdefs.h.  */
19737
19738 #ifdef HAVE_COMPLEX_H
19739 #include <complex.h>
19740 #endif
19741 #ifdef HAVE_MATH_H
19742 #include <math.h>
19743 #endif
19744
19745 int (*ptr)() = (int (*)())frexpl;
19746
19747 int
19748 main ()
19749 {
19750   return 0;
19751 }
19752
19753 _ACEOF
19754 if ac_fn_c_try_link "$LINENO"; then :
19755   gcc_cv_math_func_frexpl=yes
19756 else
19757   gcc_cv_math_func_frexpl=no
19758 fi
19759 rm -f core conftest.err conftest.$ac_objext \
19760     conftest$ac_exeext conftest.$ac_ext
19761 fi
19762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
19763 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
19764   if test $gcc_cv_math_func_frexpl = yes; then
19765
19766 cat >>confdefs.h <<_ACEOF
19767 #define HAVE_FREXPL 1
19768 _ACEOF
19769
19770   fi
19771
19772
19773
19774
19775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
19776 $as_echo_n "checking for hypotf... " >&6; }
19777 if test "${gcc_cv_math_func_hypotf+set}" = set; then :
19778   $as_echo_n "(cached) " >&6
19779 else
19780   if test x$gcc_no_link = xyes; then
19781   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19782 fi
19783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19784 /* end confdefs.h.  */
19785
19786 #ifdef HAVE_COMPLEX_H
19787 #include <complex.h>
19788 #endif
19789 #ifdef HAVE_MATH_H
19790 #include <math.h>
19791 #endif
19792
19793 int (*ptr)() = (int (*)())hypotf;
19794
19795 int
19796 main ()
19797 {
19798   return 0;
19799 }
19800
19801 _ACEOF
19802 if ac_fn_c_try_link "$LINENO"; then :
19803   gcc_cv_math_func_hypotf=yes
19804 else
19805   gcc_cv_math_func_hypotf=no
19806 fi
19807 rm -f core conftest.err conftest.$ac_objext \
19808     conftest$ac_exeext conftest.$ac_ext
19809 fi
19810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
19811 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
19812   if test $gcc_cv_math_func_hypotf = yes; then
19813
19814 cat >>confdefs.h <<_ACEOF
19815 #define HAVE_HYPOTF 1
19816 _ACEOF
19817
19818   fi
19819
19820
19821
19822
19823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
19824 $as_echo_n "checking for hypot... " >&6; }
19825 if test "${gcc_cv_math_func_hypot+set}" = set; then :
19826   $as_echo_n "(cached) " >&6
19827 else
19828   if test x$gcc_no_link = xyes; then
19829   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19830 fi
19831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19832 /* end confdefs.h.  */
19833
19834 #ifdef HAVE_COMPLEX_H
19835 #include <complex.h>
19836 #endif
19837 #ifdef HAVE_MATH_H
19838 #include <math.h>
19839 #endif
19840
19841 int (*ptr)() = (int (*)())hypot;
19842
19843 int
19844 main ()
19845 {
19846   return 0;
19847 }
19848
19849 _ACEOF
19850 if ac_fn_c_try_link "$LINENO"; then :
19851   gcc_cv_math_func_hypot=yes
19852 else
19853   gcc_cv_math_func_hypot=no
19854 fi
19855 rm -f core conftest.err conftest.$ac_objext \
19856     conftest$ac_exeext conftest.$ac_ext
19857 fi
19858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
19859 $as_echo "$gcc_cv_math_func_hypot" >&6; }
19860   if test $gcc_cv_math_func_hypot = yes; then
19861
19862 cat >>confdefs.h <<_ACEOF
19863 #define HAVE_HYPOT 1
19864 _ACEOF
19865
19866   fi
19867
19868
19869
19870
19871   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
19872 $as_echo_n "checking for hypotl... " >&6; }
19873 if test "${gcc_cv_math_func_hypotl+set}" = set; then :
19874   $as_echo_n "(cached) " >&6
19875 else
19876   if test x$gcc_no_link = xyes; then
19877   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19878 fi
19879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19880 /* end confdefs.h.  */
19881
19882 #ifdef HAVE_COMPLEX_H
19883 #include <complex.h>
19884 #endif
19885 #ifdef HAVE_MATH_H
19886 #include <math.h>
19887 #endif
19888
19889 int (*ptr)() = (int (*)())hypotl;
19890
19891 int
19892 main ()
19893 {
19894   return 0;
19895 }
19896
19897 _ACEOF
19898 if ac_fn_c_try_link "$LINENO"; then :
19899   gcc_cv_math_func_hypotl=yes
19900 else
19901   gcc_cv_math_func_hypotl=no
19902 fi
19903 rm -f core conftest.err conftest.$ac_objext \
19904     conftest$ac_exeext conftest.$ac_ext
19905 fi
19906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
19907 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
19908   if test $gcc_cv_math_func_hypotl = yes; then
19909
19910 cat >>confdefs.h <<_ACEOF
19911 #define HAVE_HYPOTL 1
19912 _ACEOF
19913
19914   fi
19915
19916
19917
19918
19919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
19920 $as_echo_n "checking for ldexpf... " >&6; }
19921 if test "${gcc_cv_math_func_ldexpf+set}" = set; then :
19922   $as_echo_n "(cached) " >&6
19923 else
19924   if test x$gcc_no_link = xyes; then
19925   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19926 fi
19927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19928 /* end confdefs.h.  */
19929
19930 #ifdef HAVE_COMPLEX_H
19931 #include <complex.h>
19932 #endif
19933 #ifdef HAVE_MATH_H
19934 #include <math.h>
19935 #endif
19936
19937 int (*ptr)() = (int (*)())ldexpf;
19938
19939 int
19940 main ()
19941 {
19942   return 0;
19943 }
19944
19945 _ACEOF
19946 if ac_fn_c_try_link "$LINENO"; then :
19947   gcc_cv_math_func_ldexpf=yes
19948 else
19949   gcc_cv_math_func_ldexpf=no
19950 fi
19951 rm -f core conftest.err conftest.$ac_objext \
19952     conftest$ac_exeext conftest.$ac_ext
19953 fi
19954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
19955 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
19956   if test $gcc_cv_math_func_ldexpf = yes; then
19957
19958 cat >>confdefs.h <<_ACEOF
19959 #define HAVE_LDEXPF 1
19960 _ACEOF
19961
19962   fi
19963
19964
19965
19966
19967   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
19968 $as_echo_n "checking for ldexp... " >&6; }
19969 if test "${gcc_cv_math_func_ldexp+set}" = set; then :
19970   $as_echo_n "(cached) " >&6
19971 else
19972   if test x$gcc_no_link = xyes; then
19973   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19974 fi
19975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19976 /* end confdefs.h.  */
19977
19978 #ifdef HAVE_COMPLEX_H
19979 #include <complex.h>
19980 #endif
19981 #ifdef HAVE_MATH_H
19982 #include <math.h>
19983 #endif
19984
19985 int (*ptr)() = (int (*)())ldexp;
19986
19987 int
19988 main ()
19989 {
19990   return 0;
19991 }
19992
19993 _ACEOF
19994 if ac_fn_c_try_link "$LINENO"; then :
19995   gcc_cv_math_func_ldexp=yes
19996 else
19997   gcc_cv_math_func_ldexp=no
19998 fi
19999 rm -f core conftest.err conftest.$ac_objext \
20000     conftest$ac_exeext conftest.$ac_ext
20001 fi
20002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
20003 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
20004   if test $gcc_cv_math_func_ldexp = yes; then
20005
20006 cat >>confdefs.h <<_ACEOF
20007 #define HAVE_LDEXP 1
20008 _ACEOF
20009
20010   fi
20011
20012
20013
20014
20015   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
20016 $as_echo_n "checking for ldexpl... " >&6; }
20017 if test "${gcc_cv_math_func_ldexpl+set}" = set; then :
20018   $as_echo_n "(cached) " >&6
20019 else
20020   if test x$gcc_no_link = xyes; then
20021   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20022 fi
20023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20024 /* end confdefs.h.  */
20025
20026 #ifdef HAVE_COMPLEX_H
20027 #include <complex.h>
20028 #endif
20029 #ifdef HAVE_MATH_H
20030 #include <math.h>
20031 #endif
20032
20033 int (*ptr)() = (int (*)())ldexpl;
20034
20035 int
20036 main ()
20037 {
20038   return 0;
20039 }
20040
20041 _ACEOF
20042 if ac_fn_c_try_link "$LINENO"; then :
20043   gcc_cv_math_func_ldexpl=yes
20044 else
20045   gcc_cv_math_func_ldexpl=no
20046 fi
20047 rm -f core conftest.err conftest.$ac_objext \
20048     conftest$ac_exeext conftest.$ac_ext
20049 fi
20050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
20051 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
20052   if test $gcc_cv_math_func_ldexpl = yes; then
20053
20054 cat >>confdefs.h <<_ACEOF
20055 #define HAVE_LDEXPL 1
20056 _ACEOF
20057
20058   fi
20059
20060
20061
20062
20063   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
20064 $as_echo_n "checking for logf... " >&6; }
20065 if test "${gcc_cv_math_func_logf+set}" = set; then :
20066   $as_echo_n "(cached) " >&6
20067 else
20068   if test x$gcc_no_link = xyes; then
20069   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20070 fi
20071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20072 /* end confdefs.h.  */
20073
20074 #ifdef HAVE_COMPLEX_H
20075 #include <complex.h>
20076 #endif
20077 #ifdef HAVE_MATH_H
20078 #include <math.h>
20079 #endif
20080
20081 int (*ptr)() = (int (*)())logf;
20082
20083 int
20084 main ()
20085 {
20086   return 0;
20087 }
20088
20089 _ACEOF
20090 if ac_fn_c_try_link "$LINENO"; then :
20091   gcc_cv_math_func_logf=yes
20092 else
20093   gcc_cv_math_func_logf=no
20094 fi
20095 rm -f core conftest.err conftest.$ac_objext \
20096     conftest$ac_exeext conftest.$ac_ext
20097 fi
20098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20099 $as_echo "$gcc_cv_math_func_logf" >&6; }
20100   if test $gcc_cv_math_func_logf = yes; then
20101
20102 cat >>confdefs.h <<_ACEOF
20103 #define HAVE_LOGF 1
20104 _ACEOF
20105
20106   fi
20107
20108
20109
20110
20111   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20112 $as_echo_n "checking for log... " >&6; }
20113 if test "${gcc_cv_math_func_log+set}" = set; then :
20114   $as_echo_n "(cached) " >&6
20115 else
20116   if test x$gcc_no_link = xyes; then
20117   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20118 fi
20119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20120 /* end confdefs.h.  */
20121
20122 #ifdef HAVE_COMPLEX_H
20123 #include <complex.h>
20124 #endif
20125 #ifdef HAVE_MATH_H
20126 #include <math.h>
20127 #endif
20128
20129 int (*ptr)() = (int (*)())log;
20130
20131 int
20132 main ()
20133 {
20134   return 0;
20135 }
20136
20137 _ACEOF
20138 if ac_fn_c_try_link "$LINENO"; then :
20139   gcc_cv_math_func_log=yes
20140 else
20141   gcc_cv_math_func_log=no
20142 fi
20143 rm -f core conftest.err conftest.$ac_objext \
20144     conftest$ac_exeext conftest.$ac_ext
20145 fi
20146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20147 $as_echo "$gcc_cv_math_func_log" >&6; }
20148   if test $gcc_cv_math_func_log = yes; then
20149
20150 cat >>confdefs.h <<_ACEOF
20151 #define HAVE_LOG 1
20152 _ACEOF
20153
20154   fi
20155
20156
20157
20158
20159   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20160 $as_echo_n "checking for logl... " >&6; }
20161 if test "${gcc_cv_math_func_logl+set}" = set; then :
20162   $as_echo_n "(cached) " >&6
20163 else
20164   if test x$gcc_no_link = xyes; then
20165   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20166 fi
20167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20168 /* end confdefs.h.  */
20169
20170 #ifdef HAVE_COMPLEX_H
20171 #include <complex.h>
20172 #endif
20173 #ifdef HAVE_MATH_H
20174 #include <math.h>
20175 #endif
20176
20177 int (*ptr)() = (int (*)())logl;
20178
20179 int
20180 main ()
20181 {
20182   return 0;
20183 }
20184
20185 _ACEOF
20186 if ac_fn_c_try_link "$LINENO"; then :
20187   gcc_cv_math_func_logl=yes
20188 else
20189   gcc_cv_math_func_logl=no
20190 fi
20191 rm -f core conftest.err conftest.$ac_objext \
20192     conftest$ac_exeext conftest.$ac_ext
20193 fi
20194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20195 $as_echo "$gcc_cv_math_func_logl" >&6; }
20196   if test $gcc_cv_math_func_logl = yes; then
20197
20198 cat >>confdefs.h <<_ACEOF
20199 #define HAVE_LOGL 1
20200 _ACEOF
20201
20202   fi
20203
20204
20205
20206
20207   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20208 $as_echo_n "checking for clogf... " >&6; }
20209 if test "${gcc_cv_math_func_clogf+set}" = set; then :
20210   $as_echo_n "(cached) " >&6
20211 else
20212   if test x$gcc_no_link = xyes; then
20213   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20214 fi
20215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20216 /* end confdefs.h.  */
20217
20218 #ifdef HAVE_COMPLEX_H
20219 #include <complex.h>
20220 #endif
20221 #ifdef HAVE_MATH_H
20222 #include <math.h>
20223 #endif
20224
20225 int (*ptr)() = (int (*)())clogf;
20226
20227 int
20228 main ()
20229 {
20230   return 0;
20231 }
20232
20233 _ACEOF
20234 if ac_fn_c_try_link "$LINENO"; then :
20235   gcc_cv_math_func_clogf=yes
20236 else
20237   gcc_cv_math_func_clogf=no
20238 fi
20239 rm -f core conftest.err conftest.$ac_objext \
20240     conftest$ac_exeext conftest.$ac_ext
20241 fi
20242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20243 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20244   if test $gcc_cv_math_func_clogf = yes; then
20245
20246 cat >>confdefs.h <<_ACEOF
20247 #define HAVE_CLOGF 1
20248 _ACEOF
20249
20250   fi
20251
20252
20253
20254
20255   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20256 $as_echo_n "checking for clog... " >&6; }
20257 if test "${gcc_cv_math_func_clog+set}" = set; then :
20258   $as_echo_n "(cached) " >&6
20259 else
20260   if test x$gcc_no_link = xyes; then
20261   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20262 fi
20263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20264 /* end confdefs.h.  */
20265
20266 #ifdef HAVE_COMPLEX_H
20267 #include <complex.h>
20268 #endif
20269 #ifdef HAVE_MATH_H
20270 #include <math.h>
20271 #endif
20272
20273 int (*ptr)() = (int (*)())clog;
20274
20275 int
20276 main ()
20277 {
20278   return 0;
20279 }
20280
20281 _ACEOF
20282 if ac_fn_c_try_link "$LINENO"; then :
20283   gcc_cv_math_func_clog=yes
20284 else
20285   gcc_cv_math_func_clog=no
20286 fi
20287 rm -f core conftest.err conftest.$ac_objext \
20288     conftest$ac_exeext conftest.$ac_ext
20289 fi
20290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20291 $as_echo "$gcc_cv_math_func_clog" >&6; }
20292   if test $gcc_cv_math_func_clog = yes; then
20293
20294 cat >>confdefs.h <<_ACEOF
20295 #define HAVE_CLOG 1
20296 _ACEOF
20297
20298   fi
20299
20300
20301
20302
20303   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20304 $as_echo_n "checking for clogl... " >&6; }
20305 if test "${gcc_cv_math_func_clogl+set}" = set; then :
20306   $as_echo_n "(cached) " >&6
20307 else
20308   if test x$gcc_no_link = xyes; then
20309   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20310 fi
20311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20312 /* end confdefs.h.  */
20313
20314 #ifdef HAVE_COMPLEX_H
20315 #include <complex.h>
20316 #endif
20317 #ifdef HAVE_MATH_H
20318 #include <math.h>
20319 #endif
20320
20321 int (*ptr)() = (int (*)())clogl;
20322
20323 int
20324 main ()
20325 {
20326   return 0;
20327 }
20328
20329 _ACEOF
20330 if ac_fn_c_try_link "$LINENO"; then :
20331   gcc_cv_math_func_clogl=yes
20332 else
20333   gcc_cv_math_func_clogl=no
20334 fi
20335 rm -f core conftest.err conftest.$ac_objext \
20336     conftest$ac_exeext conftest.$ac_ext
20337 fi
20338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20339 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20340   if test $gcc_cv_math_func_clogl = yes; then
20341
20342 cat >>confdefs.h <<_ACEOF
20343 #define HAVE_CLOGL 1
20344 _ACEOF
20345
20346   fi
20347
20348
20349
20350
20351   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20352 $as_echo_n "checking for log10f... " >&6; }
20353 if test "${gcc_cv_math_func_log10f+set}" = set; then :
20354   $as_echo_n "(cached) " >&6
20355 else
20356   if test x$gcc_no_link = xyes; then
20357   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20358 fi
20359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20360 /* end confdefs.h.  */
20361
20362 #ifdef HAVE_COMPLEX_H
20363 #include <complex.h>
20364 #endif
20365 #ifdef HAVE_MATH_H
20366 #include <math.h>
20367 #endif
20368
20369 int (*ptr)() = (int (*)())log10f;
20370
20371 int
20372 main ()
20373 {
20374   return 0;
20375 }
20376
20377 _ACEOF
20378 if ac_fn_c_try_link "$LINENO"; then :
20379   gcc_cv_math_func_log10f=yes
20380 else
20381   gcc_cv_math_func_log10f=no
20382 fi
20383 rm -f core conftest.err conftest.$ac_objext \
20384     conftest$ac_exeext conftest.$ac_ext
20385 fi
20386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20387 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20388   if test $gcc_cv_math_func_log10f = yes; then
20389
20390 cat >>confdefs.h <<_ACEOF
20391 #define HAVE_LOG10F 1
20392 _ACEOF
20393
20394   fi
20395
20396
20397
20398
20399   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20400 $as_echo_n "checking for log10... " >&6; }
20401 if test "${gcc_cv_math_func_log10+set}" = set; then :
20402   $as_echo_n "(cached) " >&6
20403 else
20404   if test x$gcc_no_link = xyes; then
20405   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20406 fi
20407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20408 /* end confdefs.h.  */
20409
20410 #ifdef HAVE_COMPLEX_H
20411 #include <complex.h>
20412 #endif
20413 #ifdef HAVE_MATH_H
20414 #include <math.h>
20415 #endif
20416
20417 int (*ptr)() = (int (*)())log10;
20418
20419 int
20420 main ()
20421 {
20422   return 0;
20423 }
20424
20425 _ACEOF
20426 if ac_fn_c_try_link "$LINENO"; then :
20427   gcc_cv_math_func_log10=yes
20428 else
20429   gcc_cv_math_func_log10=no
20430 fi
20431 rm -f core conftest.err conftest.$ac_objext \
20432     conftest$ac_exeext conftest.$ac_ext
20433 fi
20434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20435 $as_echo "$gcc_cv_math_func_log10" >&6; }
20436   if test $gcc_cv_math_func_log10 = yes; then
20437
20438 cat >>confdefs.h <<_ACEOF
20439 #define HAVE_LOG10 1
20440 _ACEOF
20441
20442   fi
20443
20444
20445
20446
20447   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20448 $as_echo_n "checking for log10l... " >&6; }
20449 if test "${gcc_cv_math_func_log10l+set}" = set; then :
20450   $as_echo_n "(cached) " >&6
20451 else
20452   if test x$gcc_no_link = xyes; then
20453   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20454 fi
20455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20456 /* end confdefs.h.  */
20457
20458 #ifdef HAVE_COMPLEX_H
20459 #include <complex.h>
20460 #endif
20461 #ifdef HAVE_MATH_H
20462 #include <math.h>
20463 #endif
20464
20465 int (*ptr)() = (int (*)())log10l;
20466
20467 int
20468 main ()
20469 {
20470   return 0;
20471 }
20472
20473 _ACEOF
20474 if ac_fn_c_try_link "$LINENO"; then :
20475   gcc_cv_math_func_log10l=yes
20476 else
20477   gcc_cv_math_func_log10l=no
20478 fi
20479 rm -f core conftest.err conftest.$ac_objext \
20480     conftest$ac_exeext conftest.$ac_ext
20481 fi
20482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20483 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20484   if test $gcc_cv_math_func_log10l = yes; then
20485
20486 cat >>confdefs.h <<_ACEOF
20487 #define HAVE_LOG10L 1
20488 _ACEOF
20489
20490   fi
20491
20492
20493
20494
20495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
20496 $as_echo_n "checking for clog10f... " >&6; }
20497 if test "${gcc_cv_math_func_clog10f+set}" = set; then :
20498   $as_echo_n "(cached) " >&6
20499 else
20500   if test x$gcc_no_link = xyes; then
20501   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20502 fi
20503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20504 /* end confdefs.h.  */
20505
20506 #ifdef HAVE_COMPLEX_H
20507 #include <complex.h>
20508 #endif
20509 #ifdef HAVE_MATH_H
20510 #include <math.h>
20511 #endif
20512
20513 int (*ptr)() = (int (*)())clog10f;
20514
20515 int
20516 main ()
20517 {
20518   return 0;
20519 }
20520
20521 _ACEOF
20522 if ac_fn_c_try_link "$LINENO"; then :
20523   gcc_cv_math_func_clog10f=yes
20524 else
20525   gcc_cv_math_func_clog10f=no
20526 fi
20527 rm -f core conftest.err conftest.$ac_objext \
20528     conftest$ac_exeext conftest.$ac_ext
20529 fi
20530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
20531 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
20532   if test $gcc_cv_math_func_clog10f = yes; then
20533
20534 cat >>confdefs.h <<_ACEOF
20535 #define HAVE_CLOG10F 1
20536 _ACEOF
20537
20538   fi
20539
20540
20541
20542
20543   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
20544 $as_echo_n "checking for clog10... " >&6; }
20545 if test "${gcc_cv_math_func_clog10+set}" = set; then :
20546   $as_echo_n "(cached) " >&6
20547 else
20548   if test x$gcc_no_link = xyes; then
20549   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20550 fi
20551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20552 /* end confdefs.h.  */
20553
20554 #ifdef HAVE_COMPLEX_H
20555 #include <complex.h>
20556 #endif
20557 #ifdef HAVE_MATH_H
20558 #include <math.h>
20559 #endif
20560
20561 int (*ptr)() = (int (*)())clog10;
20562
20563 int
20564 main ()
20565 {
20566   return 0;
20567 }
20568
20569 _ACEOF
20570 if ac_fn_c_try_link "$LINENO"; then :
20571   gcc_cv_math_func_clog10=yes
20572 else
20573   gcc_cv_math_func_clog10=no
20574 fi
20575 rm -f core conftest.err conftest.$ac_objext \
20576     conftest$ac_exeext conftest.$ac_ext
20577 fi
20578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
20579 $as_echo "$gcc_cv_math_func_clog10" >&6; }
20580   if test $gcc_cv_math_func_clog10 = yes; then
20581
20582 cat >>confdefs.h <<_ACEOF
20583 #define HAVE_CLOG10 1
20584 _ACEOF
20585
20586   fi
20587
20588
20589
20590
20591   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
20592 $as_echo_n "checking for clog10l... " >&6; }
20593 if test "${gcc_cv_math_func_clog10l+set}" = set; then :
20594   $as_echo_n "(cached) " >&6
20595 else
20596   if test x$gcc_no_link = xyes; then
20597   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20598 fi
20599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20600 /* end confdefs.h.  */
20601
20602 #ifdef HAVE_COMPLEX_H
20603 #include <complex.h>
20604 #endif
20605 #ifdef HAVE_MATH_H
20606 #include <math.h>
20607 #endif
20608
20609 int (*ptr)() = (int (*)())clog10l;
20610
20611 int
20612 main ()
20613 {
20614   return 0;
20615 }
20616
20617 _ACEOF
20618 if ac_fn_c_try_link "$LINENO"; then :
20619   gcc_cv_math_func_clog10l=yes
20620 else
20621   gcc_cv_math_func_clog10l=no
20622 fi
20623 rm -f core conftest.err conftest.$ac_objext \
20624     conftest$ac_exeext conftest.$ac_ext
20625 fi
20626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
20627 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
20628   if test $gcc_cv_math_func_clog10l = yes; then
20629
20630 cat >>confdefs.h <<_ACEOF
20631 #define HAVE_CLOG10L 1
20632 _ACEOF
20633
20634   fi
20635
20636
20637
20638
20639   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
20640 $as_echo_n "checking for nextafterf... " >&6; }
20641 if test "${gcc_cv_math_func_nextafterf+set}" = set; then :
20642   $as_echo_n "(cached) " >&6
20643 else
20644   if test x$gcc_no_link = xyes; then
20645   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20646 fi
20647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20648 /* end confdefs.h.  */
20649
20650 #ifdef HAVE_COMPLEX_H
20651 #include <complex.h>
20652 #endif
20653 #ifdef HAVE_MATH_H
20654 #include <math.h>
20655 #endif
20656
20657 int (*ptr)() = (int (*)())nextafterf;
20658
20659 int
20660 main ()
20661 {
20662   return 0;
20663 }
20664
20665 _ACEOF
20666 if ac_fn_c_try_link "$LINENO"; then :
20667   gcc_cv_math_func_nextafterf=yes
20668 else
20669   gcc_cv_math_func_nextafterf=no
20670 fi
20671 rm -f core conftest.err conftest.$ac_objext \
20672     conftest$ac_exeext conftest.$ac_ext
20673 fi
20674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
20675 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
20676   if test $gcc_cv_math_func_nextafterf = yes; then
20677
20678 cat >>confdefs.h <<_ACEOF
20679 #define HAVE_NEXTAFTERF 1
20680 _ACEOF
20681
20682   fi
20683
20684
20685
20686
20687   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
20688 $as_echo_n "checking for nextafter... " >&6; }
20689 if test "${gcc_cv_math_func_nextafter+set}" = set; then :
20690   $as_echo_n "(cached) " >&6
20691 else
20692   if test x$gcc_no_link = xyes; then
20693   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20694 fi
20695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20696 /* end confdefs.h.  */
20697
20698 #ifdef HAVE_COMPLEX_H
20699 #include <complex.h>
20700 #endif
20701 #ifdef HAVE_MATH_H
20702 #include <math.h>
20703 #endif
20704
20705 int (*ptr)() = (int (*)())nextafter;
20706
20707 int
20708 main ()
20709 {
20710   return 0;
20711 }
20712
20713 _ACEOF
20714 if ac_fn_c_try_link "$LINENO"; then :
20715   gcc_cv_math_func_nextafter=yes
20716 else
20717   gcc_cv_math_func_nextafter=no
20718 fi
20719 rm -f core conftest.err conftest.$ac_objext \
20720     conftest$ac_exeext conftest.$ac_ext
20721 fi
20722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
20723 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
20724   if test $gcc_cv_math_func_nextafter = yes; then
20725
20726 cat >>confdefs.h <<_ACEOF
20727 #define HAVE_NEXTAFTER 1
20728 _ACEOF
20729
20730   fi
20731
20732
20733
20734
20735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
20736 $as_echo_n "checking for nextafterl... " >&6; }
20737 if test "${gcc_cv_math_func_nextafterl+set}" = set; then :
20738   $as_echo_n "(cached) " >&6
20739 else
20740   if test x$gcc_no_link = xyes; then
20741   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20742 fi
20743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20744 /* end confdefs.h.  */
20745
20746 #ifdef HAVE_COMPLEX_H
20747 #include <complex.h>
20748 #endif
20749 #ifdef HAVE_MATH_H
20750 #include <math.h>
20751 #endif
20752
20753 int (*ptr)() = (int (*)())nextafterl;
20754
20755 int
20756 main ()
20757 {
20758   return 0;
20759 }
20760
20761 _ACEOF
20762 if ac_fn_c_try_link "$LINENO"; then :
20763   gcc_cv_math_func_nextafterl=yes
20764 else
20765   gcc_cv_math_func_nextafterl=no
20766 fi
20767 rm -f core conftest.err conftest.$ac_objext \
20768     conftest$ac_exeext conftest.$ac_ext
20769 fi
20770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
20771 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
20772   if test $gcc_cv_math_func_nextafterl = yes; then
20773
20774 cat >>confdefs.h <<_ACEOF
20775 #define HAVE_NEXTAFTERL 1
20776 _ACEOF
20777
20778   fi
20779
20780
20781
20782
20783   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
20784 $as_echo_n "checking for powf... " >&6; }
20785 if test "${gcc_cv_math_func_powf+set}" = set; then :
20786   $as_echo_n "(cached) " >&6
20787 else
20788   if test x$gcc_no_link = xyes; then
20789   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20790 fi
20791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20792 /* end confdefs.h.  */
20793
20794 #ifdef HAVE_COMPLEX_H
20795 #include <complex.h>
20796 #endif
20797 #ifdef HAVE_MATH_H
20798 #include <math.h>
20799 #endif
20800
20801 int (*ptr)() = (int (*)())powf;
20802
20803 int
20804 main ()
20805 {
20806   return 0;
20807 }
20808
20809 _ACEOF
20810 if ac_fn_c_try_link "$LINENO"; then :
20811   gcc_cv_math_func_powf=yes
20812 else
20813   gcc_cv_math_func_powf=no
20814 fi
20815 rm -f core conftest.err conftest.$ac_objext \
20816     conftest$ac_exeext conftest.$ac_ext
20817 fi
20818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
20819 $as_echo "$gcc_cv_math_func_powf" >&6; }
20820   if test $gcc_cv_math_func_powf = yes; then
20821
20822 cat >>confdefs.h <<_ACEOF
20823 #define HAVE_POWF 1
20824 _ACEOF
20825
20826   fi
20827
20828
20829
20830
20831   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
20832 $as_echo_n "checking for pow... " >&6; }
20833 if test "${gcc_cv_math_func_pow+set}" = set; then :
20834   $as_echo_n "(cached) " >&6
20835 else
20836   if test x$gcc_no_link = xyes; then
20837   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20838 fi
20839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20840 /* end confdefs.h.  */
20841
20842 #ifdef HAVE_COMPLEX_H
20843 #include <complex.h>
20844 #endif
20845 #ifdef HAVE_MATH_H
20846 #include <math.h>
20847 #endif
20848
20849 int (*ptr)() = (int (*)())pow;
20850
20851 int
20852 main ()
20853 {
20854   return 0;
20855 }
20856
20857 _ACEOF
20858 if ac_fn_c_try_link "$LINENO"; then :
20859   gcc_cv_math_func_pow=yes
20860 else
20861   gcc_cv_math_func_pow=no
20862 fi
20863 rm -f core conftest.err conftest.$ac_objext \
20864     conftest$ac_exeext conftest.$ac_ext
20865 fi
20866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
20867 $as_echo "$gcc_cv_math_func_pow" >&6; }
20868   if test $gcc_cv_math_func_pow = yes; then
20869
20870 cat >>confdefs.h <<_ACEOF
20871 #define HAVE_POW 1
20872 _ACEOF
20873
20874   fi
20875
20876
20877
20878
20879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl" >&5
20880 $as_echo_n "checking for powl... " >&6; }
20881 if test "${gcc_cv_math_func_powl+set}" = set; then :
20882   $as_echo_n "(cached) " >&6
20883 else
20884   if test x$gcc_no_link = xyes; then
20885   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20886 fi
20887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20888 /* end confdefs.h.  */
20889
20890 #ifdef HAVE_COMPLEX_H
20891 #include <complex.h>
20892 #endif
20893 #ifdef HAVE_MATH_H
20894 #include <math.h>
20895 #endif
20896
20897 int (*ptr)() = (int (*)())powl;
20898
20899 int
20900 main ()
20901 {
20902   return 0;
20903 }
20904
20905 _ACEOF
20906 if ac_fn_c_try_link "$LINENO"; then :
20907   gcc_cv_math_func_powl=yes
20908 else
20909   gcc_cv_math_func_powl=no
20910 fi
20911 rm -f core conftest.err conftest.$ac_objext \
20912     conftest$ac_exeext conftest.$ac_ext
20913 fi
20914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powl" >&5
20915 $as_echo "$gcc_cv_math_func_powl" >&6; }
20916   if test $gcc_cv_math_func_powl = yes; then
20917
20918 cat >>confdefs.h <<_ACEOF
20919 #define HAVE_POWL 1
20920 _ACEOF
20921
20922   fi
20923
20924
20925
20926
20927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
20928 $as_echo_n "checking for cpowf... " >&6; }
20929 if test "${gcc_cv_math_func_cpowf+set}" = set; then :
20930   $as_echo_n "(cached) " >&6
20931 else
20932   if test x$gcc_no_link = xyes; then
20933   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20934 fi
20935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20936 /* end confdefs.h.  */
20937
20938 #ifdef HAVE_COMPLEX_H
20939 #include <complex.h>
20940 #endif
20941 #ifdef HAVE_MATH_H
20942 #include <math.h>
20943 #endif
20944
20945 int (*ptr)() = (int (*)())cpowf;
20946
20947 int
20948 main ()
20949 {
20950   return 0;
20951 }
20952
20953 _ACEOF
20954 if ac_fn_c_try_link "$LINENO"; then :
20955   gcc_cv_math_func_cpowf=yes
20956 else
20957   gcc_cv_math_func_cpowf=no
20958 fi
20959 rm -f core conftest.err conftest.$ac_objext \
20960     conftest$ac_exeext conftest.$ac_ext
20961 fi
20962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
20963 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
20964   if test $gcc_cv_math_func_cpowf = yes; then
20965
20966 cat >>confdefs.h <<_ACEOF
20967 #define HAVE_CPOWF 1
20968 _ACEOF
20969
20970   fi
20971
20972
20973
20974
20975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
20976 $as_echo_n "checking for cpow... " >&6; }
20977 if test "${gcc_cv_math_func_cpow+set}" = set; then :
20978   $as_echo_n "(cached) " >&6
20979 else
20980   if test x$gcc_no_link = xyes; then
20981   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20982 fi
20983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20984 /* end confdefs.h.  */
20985
20986 #ifdef HAVE_COMPLEX_H
20987 #include <complex.h>
20988 #endif
20989 #ifdef HAVE_MATH_H
20990 #include <math.h>
20991 #endif
20992
20993 int (*ptr)() = (int (*)())cpow;
20994
20995 int
20996 main ()
20997 {
20998   return 0;
20999 }
21000
21001 _ACEOF
21002 if ac_fn_c_try_link "$LINENO"; then :
21003   gcc_cv_math_func_cpow=yes
21004 else
21005   gcc_cv_math_func_cpow=no
21006 fi
21007 rm -f core conftest.err conftest.$ac_objext \
21008     conftest$ac_exeext conftest.$ac_ext
21009 fi
21010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
21011 $as_echo "$gcc_cv_math_func_cpow" >&6; }
21012   if test $gcc_cv_math_func_cpow = yes; then
21013
21014 cat >>confdefs.h <<_ACEOF
21015 #define HAVE_CPOW 1
21016 _ACEOF
21017
21018   fi
21019
21020
21021
21022
21023   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
21024 $as_echo_n "checking for cpowl... " >&6; }
21025 if test "${gcc_cv_math_func_cpowl+set}" = set; then :
21026   $as_echo_n "(cached) " >&6
21027 else
21028   if test x$gcc_no_link = xyes; then
21029   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21030 fi
21031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21032 /* end confdefs.h.  */
21033
21034 #ifdef HAVE_COMPLEX_H
21035 #include <complex.h>
21036 #endif
21037 #ifdef HAVE_MATH_H
21038 #include <math.h>
21039 #endif
21040
21041 int (*ptr)() = (int (*)())cpowl;
21042
21043 int
21044 main ()
21045 {
21046   return 0;
21047 }
21048
21049 _ACEOF
21050 if ac_fn_c_try_link "$LINENO"; then :
21051   gcc_cv_math_func_cpowl=yes
21052 else
21053   gcc_cv_math_func_cpowl=no
21054 fi
21055 rm -f core conftest.err conftest.$ac_objext \
21056     conftest$ac_exeext conftest.$ac_ext
21057 fi
21058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
21059 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
21060   if test $gcc_cv_math_func_cpowl = yes; then
21061
21062 cat >>confdefs.h <<_ACEOF
21063 #define HAVE_CPOWL 1
21064 _ACEOF
21065
21066   fi
21067
21068
21069
21070
21071   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
21072 $as_echo_n "checking for roundf... " >&6; }
21073 if test "${gcc_cv_math_func_roundf+set}" = set; then :
21074   $as_echo_n "(cached) " >&6
21075 else
21076   if test x$gcc_no_link = xyes; then
21077   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21078 fi
21079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21080 /* end confdefs.h.  */
21081
21082 #ifdef HAVE_COMPLEX_H
21083 #include <complex.h>
21084 #endif
21085 #ifdef HAVE_MATH_H
21086 #include <math.h>
21087 #endif
21088
21089 int (*ptr)() = (int (*)())roundf;
21090
21091 int
21092 main ()
21093 {
21094   return 0;
21095 }
21096
21097 _ACEOF
21098 if ac_fn_c_try_link "$LINENO"; then :
21099   gcc_cv_math_func_roundf=yes
21100 else
21101   gcc_cv_math_func_roundf=no
21102 fi
21103 rm -f core conftest.err conftest.$ac_objext \
21104     conftest$ac_exeext conftest.$ac_ext
21105 fi
21106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21107 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21108   if test $gcc_cv_math_func_roundf = yes; then
21109
21110 cat >>confdefs.h <<_ACEOF
21111 #define HAVE_ROUNDF 1
21112 _ACEOF
21113
21114   fi
21115
21116
21117
21118
21119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21120 $as_echo_n "checking for round... " >&6; }
21121 if test "${gcc_cv_math_func_round+set}" = set; then :
21122   $as_echo_n "(cached) " >&6
21123 else
21124   if test x$gcc_no_link = xyes; then
21125   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21126 fi
21127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21128 /* end confdefs.h.  */
21129
21130 #ifdef HAVE_COMPLEX_H
21131 #include <complex.h>
21132 #endif
21133 #ifdef HAVE_MATH_H
21134 #include <math.h>
21135 #endif
21136
21137 int (*ptr)() = (int (*)())round;
21138
21139 int
21140 main ()
21141 {
21142   return 0;
21143 }
21144
21145 _ACEOF
21146 if ac_fn_c_try_link "$LINENO"; then :
21147   gcc_cv_math_func_round=yes
21148 else
21149   gcc_cv_math_func_round=no
21150 fi
21151 rm -f core conftest.err conftest.$ac_objext \
21152     conftest$ac_exeext conftest.$ac_ext
21153 fi
21154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21155 $as_echo "$gcc_cv_math_func_round" >&6; }
21156   if test $gcc_cv_math_func_round = yes; then
21157
21158 cat >>confdefs.h <<_ACEOF
21159 #define HAVE_ROUND 1
21160 _ACEOF
21161
21162   fi
21163
21164
21165
21166
21167   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21168 $as_echo_n "checking for roundl... " >&6; }
21169 if test "${gcc_cv_math_func_roundl+set}" = set; then :
21170   $as_echo_n "(cached) " >&6
21171 else
21172   if test x$gcc_no_link = xyes; then
21173   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21174 fi
21175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21176 /* end confdefs.h.  */
21177
21178 #ifdef HAVE_COMPLEX_H
21179 #include <complex.h>
21180 #endif
21181 #ifdef HAVE_MATH_H
21182 #include <math.h>
21183 #endif
21184
21185 int (*ptr)() = (int (*)())roundl;
21186
21187 int
21188 main ()
21189 {
21190   return 0;
21191 }
21192
21193 _ACEOF
21194 if ac_fn_c_try_link "$LINENO"; then :
21195   gcc_cv_math_func_roundl=yes
21196 else
21197   gcc_cv_math_func_roundl=no
21198 fi
21199 rm -f core conftest.err conftest.$ac_objext \
21200     conftest$ac_exeext conftest.$ac_ext
21201 fi
21202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21203 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21204   if test $gcc_cv_math_func_roundl = yes; then
21205
21206 cat >>confdefs.h <<_ACEOF
21207 #define HAVE_ROUNDL 1
21208 _ACEOF
21209
21210   fi
21211
21212
21213
21214
21215   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21216 $as_echo_n "checking for lroundf... " >&6; }
21217 if test "${gcc_cv_math_func_lroundf+set}" = set; then :
21218   $as_echo_n "(cached) " >&6
21219 else
21220   if test x$gcc_no_link = xyes; then
21221   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21222 fi
21223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21224 /* end confdefs.h.  */
21225
21226 #ifdef HAVE_COMPLEX_H
21227 #include <complex.h>
21228 #endif
21229 #ifdef HAVE_MATH_H
21230 #include <math.h>
21231 #endif
21232
21233 int (*ptr)() = (int (*)())lroundf;
21234
21235 int
21236 main ()
21237 {
21238   return 0;
21239 }
21240
21241 _ACEOF
21242 if ac_fn_c_try_link "$LINENO"; then :
21243   gcc_cv_math_func_lroundf=yes
21244 else
21245   gcc_cv_math_func_lroundf=no
21246 fi
21247 rm -f core conftest.err conftest.$ac_objext \
21248     conftest$ac_exeext conftest.$ac_ext
21249 fi
21250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21251 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21252   if test $gcc_cv_math_func_lroundf = yes; then
21253
21254 cat >>confdefs.h <<_ACEOF
21255 #define HAVE_LROUNDF 1
21256 _ACEOF
21257
21258   fi
21259
21260
21261
21262
21263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21264 $as_echo_n "checking for lround... " >&6; }
21265 if test "${gcc_cv_math_func_lround+set}" = set; then :
21266   $as_echo_n "(cached) " >&6
21267 else
21268   if test x$gcc_no_link = xyes; then
21269   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21270 fi
21271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21272 /* end confdefs.h.  */
21273
21274 #ifdef HAVE_COMPLEX_H
21275 #include <complex.h>
21276 #endif
21277 #ifdef HAVE_MATH_H
21278 #include <math.h>
21279 #endif
21280
21281 int (*ptr)() = (int (*)())lround;
21282
21283 int
21284 main ()
21285 {
21286   return 0;
21287 }
21288
21289 _ACEOF
21290 if ac_fn_c_try_link "$LINENO"; then :
21291   gcc_cv_math_func_lround=yes
21292 else
21293   gcc_cv_math_func_lround=no
21294 fi
21295 rm -f core conftest.err conftest.$ac_objext \
21296     conftest$ac_exeext conftest.$ac_ext
21297 fi
21298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21299 $as_echo "$gcc_cv_math_func_lround" >&6; }
21300   if test $gcc_cv_math_func_lround = yes; then
21301
21302 cat >>confdefs.h <<_ACEOF
21303 #define HAVE_LROUND 1
21304 _ACEOF
21305
21306   fi
21307
21308
21309
21310
21311   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21312 $as_echo_n "checking for lroundl... " >&6; }
21313 if test "${gcc_cv_math_func_lroundl+set}" = set; then :
21314   $as_echo_n "(cached) " >&6
21315 else
21316   if test x$gcc_no_link = xyes; then
21317   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21318 fi
21319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21320 /* end confdefs.h.  */
21321
21322 #ifdef HAVE_COMPLEX_H
21323 #include <complex.h>
21324 #endif
21325 #ifdef HAVE_MATH_H
21326 #include <math.h>
21327 #endif
21328
21329 int (*ptr)() = (int (*)())lroundl;
21330
21331 int
21332 main ()
21333 {
21334   return 0;
21335 }
21336
21337 _ACEOF
21338 if ac_fn_c_try_link "$LINENO"; then :
21339   gcc_cv_math_func_lroundl=yes
21340 else
21341   gcc_cv_math_func_lroundl=no
21342 fi
21343 rm -f core conftest.err conftest.$ac_objext \
21344     conftest$ac_exeext conftest.$ac_ext
21345 fi
21346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21347 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21348   if test $gcc_cv_math_func_lroundl = yes; then
21349
21350 cat >>confdefs.h <<_ACEOF
21351 #define HAVE_LROUNDL 1
21352 _ACEOF
21353
21354   fi
21355
21356
21357
21358
21359   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21360 $as_echo_n "checking for llroundf... " >&6; }
21361 if test "${gcc_cv_math_func_llroundf+set}" = set; then :
21362   $as_echo_n "(cached) " >&6
21363 else
21364   if test x$gcc_no_link = xyes; then
21365   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21366 fi
21367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21368 /* end confdefs.h.  */
21369
21370 #ifdef HAVE_COMPLEX_H
21371 #include <complex.h>
21372 #endif
21373 #ifdef HAVE_MATH_H
21374 #include <math.h>
21375 #endif
21376
21377 int (*ptr)() = (int (*)())llroundf;
21378
21379 int
21380 main ()
21381 {
21382   return 0;
21383 }
21384
21385 _ACEOF
21386 if ac_fn_c_try_link "$LINENO"; then :
21387   gcc_cv_math_func_llroundf=yes
21388 else
21389   gcc_cv_math_func_llroundf=no
21390 fi
21391 rm -f core conftest.err conftest.$ac_objext \
21392     conftest$ac_exeext conftest.$ac_ext
21393 fi
21394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21395 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21396   if test $gcc_cv_math_func_llroundf = yes; then
21397
21398 cat >>confdefs.h <<_ACEOF
21399 #define HAVE_LLROUNDF 1
21400 _ACEOF
21401
21402   fi
21403
21404
21405
21406
21407   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21408 $as_echo_n "checking for llround... " >&6; }
21409 if test "${gcc_cv_math_func_llround+set}" = set; then :
21410   $as_echo_n "(cached) " >&6
21411 else
21412   if test x$gcc_no_link = xyes; then
21413   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21414 fi
21415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21416 /* end confdefs.h.  */
21417
21418 #ifdef HAVE_COMPLEX_H
21419 #include <complex.h>
21420 #endif
21421 #ifdef HAVE_MATH_H
21422 #include <math.h>
21423 #endif
21424
21425 int (*ptr)() = (int (*)())llround;
21426
21427 int
21428 main ()
21429 {
21430   return 0;
21431 }
21432
21433 _ACEOF
21434 if ac_fn_c_try_link "$LINENO"; then :
21435   gcc_cv_math_func_llround=yes
21436 else
21437   gcc_cv_math_func_llround=no
21438 fi
21439 rm -f core conftest.err conftest.$ac_objext \
21440     conftest$ac_exeext conftest.$ac_ext
21441 fi
21442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21443 $as_echo "$gcc_cv_math_func_llround" >&6; }
21444   if test $gcc_cv_math_func_llround = yes; then
21445
21446 cat >>confdefs.h <<_ACEOF
21447 #define HAVE_LLROUND 1
21448 _ACEOF
21449
21450   fi
21451
21452
21453
21454
21455   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21456 $as_echo_n "checking for llroundl... " >&6; }
21457 if test "${gcc_cv_math_func_llroundl+set}" = set; then :
21458   $as_echo_n "(cached) " >&6
21459 else
21460   if test x$gcc_no_link = xyes; then
21461   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21462 fi
21463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21464 /* end confdefs.h.  */
21465
21466 #ifdef HAVE_COMPLEX_H
21467 #include <complex.h>
21468 #endif
21469 #ifdef HAVE_MATH_H
21470 #include <math.h>
21471 #endif
21472
21473 int (*ptr)() = (int (*)())llroundl;
21474
21475 int
21476 main ()
21477 {
21478   return 0;
21479 }
21480
21481 _ACEOF
21482 if ac_fn_c_try_link "$LINENO"; then :
21483   gcc_cv_math_func_llroundl=yes
21484 else
21485   gcc_cv_math_func_llroundl=no
21486 fi
21487 rm -f core conftest.err conftest.$ac_objext \
21488     conftest$ac_exeext conftest.$ac_ext
21489 fi
21490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21491 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21492   if test $gcc_cv_math_func_llroundl = yes; then
21493
21494 cat >>confdefs.h <<_ACEOF
21495 #define HAVE_LLROUNDL 1
21496 _ACEOF
21497
21498   fi
21499
21500
21501
21502
21503   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21504 $as_echo_n "checking for scalbnf... " >&6; }
21505 if test "${gcc_cv_math_func_scalbnf+set}" = set; then :
21506   $as_echo_n "(cached) " >&6
21507 else
21508   if test x$gcc_no_link = xyes; then
21509   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21510 fi
21511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21512 /* end confdefs.h.  */
21513
21514 #ifdef HAVE_COMPLEX_H
21515 #include <complex.h>
21516 #endif
21517 #ifdef HAVE_MATH_H
21518 #include <math.h>
21519 #endif
21520
21521 int (*ptr)() = (int (*)())scalbnf;
21522
21523 int
21524 main ()
21525 {
21526   return 0;
21527 }
21528
21529 _ACEOF
21530 if ac_fn_c_try_link "$LINENO"; then :
21531   gcc_cv_math_func_scalbnf=yes
21532 else
21533   gcc_cv_math_func_scalbnf=no
21534 fi
21535 rm -f core conftest.err conftest.$ac_objext \
21536     conftest$ac_exeext conftest.$ac_ext
21537 fi
21538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21539 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
21540   if test $gcc_cv_math_func_scalbnf = yes; then
21541
21542 cat >>confdefs.h <<_ACEOF
21543 #define HAVE_SCALBNF 1
21544 _ACEOF
21545
21546   fi
21547
21548
21549
21550
21551   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
21552 $as_echo_n "checking for scalbn... " >&6; }
21553 if test "${gcc_cv_math_func_scalbn+set}" = set; then :
21554   $as_echo_n "(cached) " >&6
21555 else
21556   if test x$gcc_no_link = xyes; then
21557   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21558 fi
21559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21560 /* end confdefs.h.  */
21561
21562 #ifdef HAVE_COMPLEX_H
21563 #include <complex.h>
21564 #endif
21565 #ifdef HAVE_MATH_H
21566 #include <math.h>
21567 #endif
21568
21569 int (*ptr)() = (int (*)())scalbn;
21570
21571 int
21572 main ()
21573 {
21574   return 0;
21575 }
21576
21577 _ACEOF
21578 if ac_fn_c_try_link "$LINENO"; then :
21579   gcc_cv_math_func_scalbn=yes
21580 else
21581   gcc_cv_math_func_scalbn=no
21582 fi
21583 rm -f core conftest.err conftest.$ac_objext \
21584     conftest$ac_exeext conftest.$ac_ext
21585 fi
21586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
21587 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
21588   if test $gcc_cv_math_func_scalbn = yes; then
21589
21590 cat >>confdefs.h <<_ACEOF
21591 #define HAVE_SCALBN 1
21592 _ACEOF
21593
21594   fi
21595
21596
21597
21598
21599   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
21600 $as_echo_n "checking for scalbnl... " >&6; }
21601 if test "${gcc_cv_math_func_scalbnl+set}" = set; then :
21602   $as_echo_n "(cached) " >&6
21603 else
21604   if test x$gcc_no_link = xyes; then
21605   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21606 fi
21607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21608 /* end confdefs.h.  */
21609
21610 #ifdef HAVE_COMPLEX_H
21611 #include <complex.h>
21612 #endif
21613 #ifdef HAVE_MATH_H
21614 #include <math.h>
21615 #endif
21616
21617 int (*ptr)() = (int (*)())scalbnl;
21618
21619 int
21620 main ()
21621 {
21622   return 0;
21623 }
21624
21625 _ACEOF
21626 if ac_fn_c_try_link "$LINENO"; then :
21627   gcc_cv_math_func_scalbnl=yes
21628 else
21629   gcc_cv_math_func_scalbnl=no
21630 fi
21631 rm -f core conftest.err conftest.$ac_objext \
21632     conftest$ac_exeext conftest.$ac_ext
21633 fi
21634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
21635 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
21636   if test $gcc_cv_math_func_scalbnl = yes; then
21637
21638 cat >>confdefs.h <<_ACEOF
21639 #define HAVE_SCALBNL 1
21640 _ACEOF
21641
21642   fi
21643
21644
21645
21646
21647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
21648 $as_echo_n "checking for sinf... " >&6; }
21649 if test "${gcc_cv_math_func_sinf+set}" = set; then :
21650   $as_echo_n "(cached) " >&6
21651 else
21652   if test x$gcc_no_link = xyes; then
21653   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21654 fi
21655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21656 /* end confdefs.h.  */
21657
21658 #ifdef HAVE_COMPLEX_H
21659 #include <complex.h>
21660 #endif
21661 #ifdef HAVE_MATH_H
21662 #include <math.h>
21663 #endif
21664
21665 int (*ptr)() = (int (*)())sinf;
21666
21667 int
21668 main ()
21669 {
21670   return 0;
21671 }
21672
21673 _ACEOF
21674 if ac_fn_c_try_link "$LINENO"; then :
21675   gcc_cv_math_func_sinf=yes
21676 else
21677   gcc_cv_math_func_sinf=no
21678 fi
21679 rm -f core conftest.err conftest.$ac_objext \
21680     conftest$ac_exeext conftest.$ac_ext
21681 fi
21682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
21683 $as_echo "$gcc_cv_math_func_sinf" >&6; }
21684   if test $gcc_cv_math_func_sinf = yes; then
21685
21686 cat >>confdefs.h <<_ACEOF
21687 #define HAVE_SINF 1
21688 _ACEOF
21689
21690   fi
21691
21692
21693
21694
21695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
21696 $as_echo_n "checking for sin... " >&6; }
21697 if test "${gcc_cv_math_func_sin+set}" = set; then :
21698   $as_echo_n "(cached) " >&6
21699 else
21700   if test x$gcc_no_link = xyes; then
21701   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21702 fi
21703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21704 /* end confdefs.h.  */
21705
21706 #ifdef HAVE_COMPLEX_H
21707 #include <complex.h>
21708 #endif
21709 #ifdef HAVE_MATH_H
21710 #include <math.h>
21711 #endif
21712
21713 int (*ptr)() = (int (*)())sin;
21714
21715 int
21716 main ()
21717 {
21718   return 0;
21719 }
21720
21721 _ACEOF
21722 if ac_fn_c_try_link "$LINENO"; then :
21723   gcc_cv_math_func_sin=yes
21724 else
21725   gcc_cv_math_func_sin=no
21726 fi
21727 rm -f core conftest.err conftest.$ac_objext \
21728     conftest$ac_exeext conftest.$ac_ext
21729 fi
21730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
21731 $as_echo "$gcc_cv_math_func_sin" >&6; }
21732   if test $gcc_cv_math_func_sin = yes; then
21733
21734 cat >>confdefs.h <<_ACEOF
21735 #define HAVE_SIN 1
21736 _ACEOF
21737
21738   fi
21739
21740
21741
21742
21743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
21744 $as_echo_n "checking for sinl... " >&6; }
21745 if test "${gcc_cv_math_func_sinl+set}" = set; then :
21746   $as_echo_n "(cached) " >&6
21747 else
21748   if test x$gcc_no_link = xyes; then
21749   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21750 fi
21751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21752 /* end confdefs.h.  */
21753
21754 #ifdef HAVE_COMPLEX_H
21755 #include <complex.h>
21756 #endif
21757 #ifdef HAVE_MATH_H
21758 #include <math.h>
21759 #endif
21760
21761 int (*ptr)() = (int (*)())sinl;
21762
21763 int
21764 main ()
21765 {
21766   return 0;
21767 }
21768
21769 _ACEOF
21770 if ac_fn_c_try_link "$LINENO"; then :
21771   gcc_cv_math_func_sinl=yes
21772 else
21773   gcc_cv_math_func_sinl=no
21774 fi
21775 rm -f core conftest.err conftest.$ac_objext \
21776     conftest$ac_exeext conftest.$ac_ext
21777 fi
21778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
21779 $as_echo "$gcc_cv_math_func_sinl" >&6; }
21780   if test $gcc_cv_math_func_sinl = yes; then
21781
21782 cat >>confdefs.h <<_ACEOF
21783 #define HAVE_SINL 1
21784 _ACEOF
21785
21786   fi
21787
21788
21789
21790
21791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
21792 $as_echo_n "checking for csinf... " >&6; }
21793 if test "${gcc_cv_math_func_csinf+set}" = set; then :
21794   $as_echo_n "(cached) " >&6
21795 else
21796   if test x$gcc_no_link = xyes; then
21797   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21798 fi
21799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21800 /* end confdefs.h.  */
21801
21802 #ifdef HAVE_COMPLEX_H
21803 #include <complex.h>
21804 #endif
21805 #ifdef HAVE_MATH_H
21806 #include <math.h>
21807 #endif
21808
21809 int (*ptr)() = (int (*)())csinf;
21810
21811 int
21812 main ()
21813 {
21814   return 0;
21815 }
21816
21817 _ACEOF
21818 if ac_fn_c_try_link "$LINENO"; then :
21819   gcc_cv_math_func_csinf=yes
21820 else
21821   gcc_cv_math_func_csinf=no
21822 fi
21823 rm -f core conftest.err conftest.$ac_objext \
21824     conftest$ac_exeext conftest.$ac_ext
21825 fi
21826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
21827 $as_echo "$gcc_cv_math_func_csinf" >&6; }
21828   if test $gcc_cv_math_func_csinf = yes; then
21829
21830 cat >>confdefs.h <<_ACEOF
21831 #define HAVE_CSINF 1
21832 _ACEOF
21833
21834   fi
21835
21836
21837
21838
21839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
21840 $as_echo_n "checking for csin... " >&6; }
21841 if test "${gcc_cv_math_func_csin+set}" = set; then :
21842   $as_echo_n "(cached) " >&6
21843 else
21844   if test x$gcc_no_link = xyes; then
21845   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21846 fi
21847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21848 /* end confdefs.h.  */
21849
21850 #ifdef HAVE_COMPLEX_H
21851 #include <complex.h>
21852 #endif
21853 #ifdef HAVE_MATH_H
21854 #include <math.h>
21855 #endif
21856
21857 int (*ptr)() = (int (*)())csin;
21858
21859 int
21860 main ()
21861 {
21862   return 0;
21863 }
21864
21865 _ACEOF
21866 if ac_fn_c_try_link "$LINENO"; then :
21867   gcc_cv_math_func_csin=yes
21868 else
21869   gcc_cv_math_func_csin=no
21870 fi
21871 rm -f core conftest.err conftest.$ac_objext \
21872     conftest$ac_exeext conftest.$ac_ext
21873 fi
21874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
21875 $as_echo "$gcc_cv_math_func_csin" >&6; }
21876   if test $gcc_cv_math_func_csin = yes; then
21877
21878 cat >>confdefs.h <<_ACEOF
21879 #define HAVE_CSIN 1
21880 _ACEOF
21881
21882   fi
21883
21884
21885
21886
21887   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
21888 $as_echo_n "checking for csinl... " >&6; }
21889 if test "${gcc_cv_math_func_csinl+set}" = set; then :
21890   $as_echo_n "(cached) " >&6
21891 else
21892   if test x$gcc_no_link = xyes; then
21893   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21894 fi
21895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21896 /* end confdefs.h.  */
21897
21898 #ifdef HAVE_COMPLEX_H
21899 #include <complex.h>
21900 #endif
21901 #ifdef HAVE_MATH_H
21902 #include <math.h>
21903 #endif
21904
21905 int (*ptr)() = (int (*)())csinl;
21906
21907 int
21908 main ()
21909 {
21910   return 0;
21911 }
21912
21913 _ACEOF
21914 if ac_fn_c_try_link "$LINENO"; then :
21915   gcc_cv_math_func_csinl=yes
21916 else
21917   gcc_cv_math_func_csinl=no
21918 fi
21919 rm -f core conftest.err conftest.$ac_objext \
21920     conftest$ac_exeext conftest.$ac_ext
21921 fi
21922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
21923 $as_echo "$gcc_cv_math_func_csinl" >&6; }
21924   if test $gcc_cv_math_func_csinl = yes; then
21925
21926 cat >>confdefs.h <<_ACEOF
21927 #define HAVE_CSINL 1
21928 _ACEOF
21929
21930   fi
21931
21932
21933
21934
21935   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
21936 $as_echo_n "checking for sinhf... " >&6; }
21937 if test "${gcc_cv_math_func_sinhf+set}" = set; then :
21938   $as_echo_n "(cached) " >&6
21939 else
21940   if test x$gcc_no_link = xyes; then
21941   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21942 fi
21943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21944 /* end confdefs.h.  */
21945
21946 #ifdef HAVE_COMPLEX_H
21947 #include <complex.h>
21948 #endif
21949 #ifdef HAVE_MATH_H
21950 #include <math.h>
21951 #endif
21952
21953 int (*ptr)() = (int (*)())sinhf;
21954
21955 int
21956 main ()
21957 {
21958   return 0;
21959 }
21960
21961 _ACEOF
21962 if ac_fn_c_try_link "$LINENO"; then :
21963   gcc_cv_math_func_sinhf=yes
21964 else
21965   gcc_cv_math_func_sinhf=no
21966 fi
21967 rm -f core conftest.err conftest.$ac_objext \
21968     conftest$ac_exeext conftest.$ac_ext
21969 fi
21970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
21971 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
21972   if test $gcc_cv_math_func_sinhf = yes; then
21973
21974 cat >>confdefs.h <<_ACEOF
21975 #define HAVE_SINHF 1
21976 _ACEOF
21977
21978   fi
21979
21980
21981
21982
21983   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
21984 $as_echo_n "checking for sinh... " >&6; }
21985 if test "${gcc_cv_math_func_sinh+set}" = set; then :
21986   $as_echo_n "(cached) " >&6
21987 else
21988   if test x$gcc_no_link = xyes; then
21989   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21990 fi
21991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21992 /* end confdefs.h.  */
21993
21994 #ifdef HAVE_COMPLEX_H
21995 #include <complex.h>
21996 #endif
21997 #ifdef HAVE_MATH_H
21998 #include <math.h>
21999 #endif
22000
22001 int (*ptr)() = (int (*)())sinh;
22002
22003 int
22004 main ()
22005 {
22006   return 0;
22007 }
22008
22009 _ACEOF
22010 if ac_fn_c_try_link "$LINENO"; then :
22011   gcc_cv_math_func_sinh=yes
22012 else
22013   gcc_cv_math_func_sinh=no
22014 fi
22015 rm -f core conftest.err conftest.$ac_objext \
22016     conftest$ac_exeext conftest.$ac_ext
22017 fi
22018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
22019 $as_echo "$gcc_cv_math_func_sinh" >&6; }
22020   if test $gcc_cv_math_func_sinh = yes; then
22021
22022 cat >>confdefs.h <<_ACEOF
22023 #define HAVE_SINH 1
22024 _ACEOF
22025
22026   fi
22027
22028
22029
22030
22031   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
22032 $as_echo_n "checking for sinhl... " >&6; }
22033 if test "${gcc_cv_math_func_sinhl+set}" = set; then :
22034   $as_echo_n "(cached) " >&6
22035 else
22036   if test x$gcc_no_link = xyes; then
22037   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22038 fi
22039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22040 /* end confdefs.h.  */
22041
22042 #ifdef HAVE_COMPLEX_H
22043 #include <complex.h>
22044 #endif
22045 #ifdef HAVE_MATH_H
22046 #include <math.h>
22047 #endif
22048
22049 int (*ptr)() = (int (*)())sinhl;
22050
22051 int
22052 main ()
22053 {
22054   return 0;
22055 }
22056
22057 _ACEOF
22058 if ac_fn_c_try_link "$LINENO"; then :
22059   gcc_cv_math_func_sinhl=yes
22060 else
22061   gcc_cv_math_func_sinhl=no
22062 fi
22063 rm -f core conftest.err conftest.$ac_objext \
22064     conftest$ac_exeext conftest.$ac_ext
22065 fi
22066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
22067 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
22068   if test $gcc_cv_math_func_sinhl = yes; then
22069
22070 cat >>confdefs.h <<_ACEOF
22071 #define HAVE_SINHL 1
22072 _ACEOF
22073
22074   fi
22075
22076
22077
22078
22079   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
22080 $as_echo_n "checking for csinhf... " >&6; }
22081 if test "${gcc_cv_math_func_csinhf+set}" = set; then :
22082   $as_echo_n "(cached) " >&6
22083 else
22084   if test x$gcc_no_link = xyes; then
22085   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22086 fi
22087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22088 /* end confdefs.h.  */
22089
22090 #ifdef HAVE_COMPLEX_H
22091 #include <complex.h>
22092 #endif
22093 #ifdef HAVE_MATH_H
22094 #include <math.h>
22095 #endif
22096
22097 int (*ptr)() = (int (*)())csinhf;
22098
22099 int
22100 main ()
22101 {
22102   return 0;
22103 }
22104
22105 _ACEOF
22106 if ac_fn_c_try_link "$LINENO"; then :
22107   gcc_cv_math_func_csinhf=yes
22108 else
22109   gcc_cv_math_func_csinhf=no
22110 fi
22111 rm -f core conftest.err conftest.$ac_objext \
22112     conftest$ac_exeext conftest.$ac_ext
22113 fi
22114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22115 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22116   if test $gcc_cv_math_func_csinhf = yes; then
22117
22118 cat >>confdefs.h <<_ACEOF
22119 #define HAVE_CSINHF 1
22120 _ACEOF
22121
22122   fi
22123
22124
22125
22126
22127   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22128 $as_echo_n "checking for csinh... " >&6; }
22129 if test "${gcc_cv_math_func_csinh+set}" = set; then :
22130   $as_echo_n "(cached) " >&6
22131 else
22132   if test x$gcc_no_link = xyes; then
22133   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22134 fi
22135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22136 /* end confdefs.h.  */
22137
22138 #ifdef HAVE_COMPLEX_H
22139 #include <complex.h>
22140 #endif
22141 #ifdef HAVE_MATH_H
22142 #include <math.h>
22143 #endif
22144
22145 int (*ptr)() = (int (*)())csinh;
22146
22147 int
22148 main ()
22149 {
22150   return 0;
22151 }
22152
22153 _ACEOF
22154 if ac_fn_c_try_link "$LINENO"; then :
22155   gcc_cv_math_func_csinh=yes
22156 else
22157   gcc_cv_math_func_csinh=no
22158 fi
22159 rm -f core conftest.err conftest.$ac_objext \
22160     conftest$ac_exeext conftest.$ac_ext
22161 fi
22162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22163 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22164   if test $gcc_cv_math_func_csinh = yes; then
22165
22166 cat >>confdefs.h <<_ACEOF
22167 #define HAVE_CSINH 1
22168 _ACEOF
22169
22170   fi
22171
22172
22173
22174
22175   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22176 $as_echo_n "checking for csinhl... " >&6; }
22177 if test "${gcc_cv_math_func_csinhl+set}" = set; then :
22178   $as_echo_n "(cached) " >&6
22179 else
22180   if test x$gcc_no_link = xyes; then
22181   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22182 fi
22183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22184 /* end confdefs.h.  */
22185
22186 #ifdef HAVE_COMPLEX_H
22187 #include <complex.h>
22188 #endif
22189 #ifdef HAVE_MATH_H
22190 #include <math.h>
22191 #endif
22192
22193 int (*ptr)() = (int (*)())csinhl;
22194
22195 int
22196 main ()
22197 {
22198   return 0;
22199 }
22200
22201 _ACEOF
22202 if ac_fn_c_try_link "$LINENO"; then :
22203   gcc_cv_math_func_csinhl=yes
22204 else
22205   gcc_cv_math_func_csinhl=no
22206 fi
22207 rm -f core conftest.err conftest.$ac_objext \
22208     conftest$ac_exeext conftest.$ac_ext
22209 fi
22210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22211 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22212   if test $gcc_cv_math_func_csinhl = yes; then
22213
22214 cat >>confdefs.h <<_ACEOF
22215 #define HAVE_CSINHL 1
22216 _ACEOF
22217
22218   fi
22219
22220
22221
22222
22223   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22224 $as_echo_n "checking for sqrtf... " >&6; }
22225 if test "${gcc_cv_math_func_sqrtf+set}" = set; then :
22226   $as_echo_n "(cached) " >&6
22227 else
22228   if test x$gcc_no_link = xyes; then
22229   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22230 fi
22231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22232 /* end confdefs.h.  */
22233
22234 #ifdef HAVE_COMPLEX_H
22235 #include <complex.h>
22236 #endif
22237 #ifdef HAVE_MATH_H
22238 #include <math.h>
22239 #endif
22240
22241 int (*ptr)() = (int (*)())sqrtf;
22242
22243 int
22244 main ()
22245 {
22246   return 0;
22247 }
22248
22249 _ACEOF
22250 if ac_fn_c_try_link "$LINENO"; then :
22251   gcc_cv_math_func_sqrtf=yes
22252 else
22253   gcc_cv_math_func_sqrtf=no
22254 fi
22255 rm -f core conftest.err conftest.$ac_objext \
22256     conftest$ac_exeext conftest.$ac_ext
22257 fi
22258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22259 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22260   if test $gcc_cv_math_func_sqrtf = yes; then
22261
22262 cat >>confdefs.h <<_ACEOF
22263 #define HAVE_SQRTF 1
22264 _ACEOF
22265
22266   fi
22267
22268
22269
22270
22271   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22272 $as_echo_n "checking for sqrt... " >&6; }
22273 if test "${gcc_cv_math_func_sqrt+set}" = set; then :
22274   $as_echo_n "(cached) " >&6
22275 else
22276   if test x$gcc_no_link = xyes; then
22277   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22278 fi
22279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22280 /* end confdefs.h.  */
22281
22282 #ifdef HAVE_COMPLEX_H
22283 #include <complex.h>
22284 #endif
22285 #ifdef HAVE_MATH_H
22286 #include <math.h>
22287 #endif
22288
22289 int (*ptr)() = (int (*)())sqrt;
22290
22291 int
22292 main ()
22293 {
22294   return 0;
22295 }
22296
22297 _ACEOF
22298 if ac_fn_c_try_link "$LINENO"; then :
22299   gcc_cv_math_func_sqrt=yes
22300 else
22301   gcc_cv_math_func_sqrt=no
22302 fi
22303 rm -f core conftest.err conftest.$ac_objext \
22304     conftest$ac_exeext conftest.$ac_ext
22305 fi
22306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22307 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22308   if test $gcc_cv_math_func_sqrt = yes; then
22309
22310 cat >>confdefs.h <<_ACEOF
22311 #define HAVE_SQRT 1
22312 _ACEOF
22313
22314   fi
22315
22316
22317
22318
22319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22320 $as_echo_n "checking for sqrtl... " >&6; }
22321 if test "${gcc_cv_math_func_sqrtl+set}" = set; then :
22322   $as_echo_n "(cached) " >&6
22323 else
22324   if test x$gcc_no_link = xyes; then
22325   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22326 fi
22327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22328 /* end confdefs.h.  */
22329
22330 #ifdef HAVE_COMPLEX_H
22331 #include <complex.h>
22332 #endif
22333 #ifdef HAVE_MATH_H
22334 #include <math.h>
22335 #endif
22336
22337 int (*ptr)() = (int (*)())sqrtl;
22338
22339 int
22340 main ()
22341 {
22342   return 0;
22343 }
22344
22345 _ACEOF
22346 if ac_fn_c_try_link "$LINENO"; then :
22347   gcc_cv_math_func_sqrtl=yes
22348 else
22349   gcc_cv_math_func_sqrtl=no
22350 fi
22351 rm -f core conftest.err conftest.$ac_objext \
22352     conftest$ac_exeext conftest.$ac_ext
22353 fi
22354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22355 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22356   if test $gcc_cv_math_func_sqrtl = yes; then
22357
22358 cat >>confdefs.h <<_ACEOF
22359 #define HAVE_SQRTL 1
22360 _ACEOF
22361
22362   fi
22363
22364
22365
22366
22367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22368 $as_echo_n "checking for csqrtf... " >&6; }
22369 if test "${gcc_cv_math_func_csqrtf+set}" = set; then :
22370   $as_echo_n "(cached) " >&6
22371 else
22372   if test x$gcc_no_link = xyes; then
22373   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22374 fi
22375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22376 /* end confdefs.h.  */
22377
22378 #ifdef HAVE_COMPLEX_H
22379 #include <complex.h>
22380 #endif
22381 #ifdef HAVE_MATH_H
22382 #include <math.h>
22383 #endif
22384
22385 int (*ptr)() = (int (*)())csqrtf;
22386
22387 int
22388 main ()
22389 {
22390   return 0;
22391 }
22392
22393 _ACEOF
22394 if ac_fn_c_try_link "$LINENO"; then :
22395   gcc_cv_math_func_csqrtf=yes
22396 else
22397   gcc_cv_math_func_csqrtf=no
22398 fi
22399 rm -f core conftest.err conftest.$ac_objext \
22400     conftest$ac_exeext conftest.$ac_ext
22401 fi
22402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22403 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22404   if test $gcc_cv_math_func_csqrtf = yes; then
22405
22406 cat >>confdefs.h <<_ACEOF
22407 #define HAVE_CSQRTF 1
22408 _ACEOF
22409
22410   fi
22411
22412
22413
22414
22415   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22416 $as_echo_n "checking for csqrt... " >&6; }
22417 if test "${gcc_cv_math_func_csqrt+set}" = set; then :
22418   $as_echo_n "(cached) " >&6
22419 else
22420   if test x$gcc_no_link = xyes; then
22421   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22422 fi
22423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22424 /* end confdefs.h.  */
22425
22426 #ifdef HAVE_COMPLEX_H
22427 #include <complex.h>
22428 #endif
22429 #ifdef HAVE_MATH_H
22430 #include <math.h>
22431 #endif
22432
22433 int (*ptr)() = (int (*)())csqrt;
22434
22435 int
22436 main ()
22437 {
22438   return 0;
22439 }
22440
22441 _ACEOF
22442 if ac_fn_c_try_link "$LINENO"; then :
22443   gcc_cv_math_func_csqrt=yes
22444 else
22445   gcc_cv_math_func_csqrt=no
22446 fi
22447 rm -f core conftest.err conftest.$ac_objext \
22448     conftest$ac_exeext conftest.$ac_ext
22449 fi
22450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22451 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22452   if test $gcc_cv_math_func_csqrt = yes; then
22453
22454 cat >>confdefs.h <<_ACEOF
22455 #define HAVE_CSQRT 1
22456 _ACEOF
22457
22458   fi
22459
22460
22461
22462
22463   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22464 $as_echo_n "checking for csqrtl... " >&6; }
22465 if test "${gcc_cv_math_func_csqrtl+set}" = set; then :
22466   $as_echo_n "(cached) " >&6
22467 else
22468   if test x$gcc_no_link = xyes; then
22469   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22470 fi
22471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22472 /* end confdefs.h.  */
22473
22474 #ifdef HAVE_COMPLEX_H
22475 #include <complex.h>
22476 #endif
22477 #ifdef HAVE_MATH_H
22478 #include <math.h>
22479 #endif
22480
22481 int (*ptr)() = (int (*)())csqrtl;
22482
22483 int
22484 main ()
22485 {
22486   return 0;
22487 }
22488
22489 _ACEOF
22490 if ac_fn_c_try_link "$LINENO"; then :
22491   gcc_cv_math_func_csqrtl=yes
22492 else
22493   gcc_cv_math_func_csqrtl=no
22494 fi
22495 rm -f core conftest.err conftest.$ac_objext \
22496     conftest$ac_exeext conftest.$ac_ext
22497 fi
22498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22499 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22500   if test $gcc_cv_math_func_csqrtl = yes; then
22501
22502 cat >>confdefs.h <<_ACEOF
22503 #define HAVE_CSQRTL 1
22504 _ACEOF
22505
22506   fi
22507
22508
22509
22510
22511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22512 $as_echo_n "checking for tanf... " >&6; }
22513 if test "${gcc_cv_math_func_tanf+set}" = set; then :
22514   $as_echo_n "(cached) " >&6
22515 else
22516   if test x$gcc_no_link = xyes; then
22517   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22518 fi
22519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22520 /* end confdefs.h.  */
22521
22522 #ifdef HAVE_COMPLEX_H
22523 #include <complex.h>
22524 #endif
22525 #ifdef HAVE_MATH_H
22526 #include <math.h>
22527 #endif
22528
22529 int (*ptr)() = (int (*)())tanf;
22530
22531 int
22532 main ()
22533 {
22534   return 0;
22535 }
22536
22537 _ACEOF
22538 if ac_fn_c_try_link "$LINENO"; then :
22539   gcc_cv_math_func_tanf=yes
22540 else
22541   gcc_cv_math_func_tanf=no
22542 fi
22543 rm -f core conftest.err conftest.$ac_objext \
22544     conftest$ac_exeext conftest.$ac_ext
22545 fi
22546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
22547 $as_echo "$gcc_cv_math_func_tanf" >&6; }
22548   if test $gcc_cv_math_func_tanf = yes; then
22549
22550 cat >>confdefs.h <<_ACEOF
22551 #define HAVE_TANF 1
22552 _ACEOF
22553
22554   fi
22555
22556
22557
22558
22559   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
22560 $as_echo_n "checking for tan... " >&6; }
22561 if test "${gcc_cv_math_func_tan+set}" = set; then :
22562   $as_echo_n "(cached) " >&6
22563 else
22564   if test x$gcc_no_link = xyes; then
22565   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22566 fi
22567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22568 /* end confdefs.h.  */
22569
22570 #ifdef HAVE_COMPLEX_H
22571 #include <complex.h>
22572 #endif
22573 #ifdef HAVE_MATH_H
22574 #include <math.h>
22575 #endif
22576
22577 int (*ptr)() = (int (*)())tan;
22578
22579 int
22580 main ()
22581 {
22582   return 0;
22583 }
22584
22585 _ACEOF
22586 if ac_fn_c_try_link "$LINENO"; then :
22587   gcc_cv_math_func_tan=yes
22588 else
22589   gcc_cv_math_func_tan=no
22590 fi
22591 rm -f core conftest.err conftest.$ac_objext \
22592     conftest$ac_exeext conftest.$ac_ext
22593 fi
22594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
22595 $as_echo "$gcc_cv_math_func_tan" >&6; }
22596   if test $gcc_cv_math_func_tan = yes; then
22597
22598 cat >>confdefs.h <<_ACEOF
22599 #define HAVE_TAN 1
22600 _ACEOF
22601
22602   fi
22603
22604
22605
22606
22607   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
22608 $as_echo_n "checking for tanl... " >&6; }
22609 if test "${gcc_cv_math_func_tanl+set}" = set; then :
22610   $as_echo_n "(cached) " >&6
22611 else
22612   if test x$gcc_no_link = xyes; then
22613   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22614 fi
22615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22616 /* end confdefs.h.  */
22617
22618 #ifdef HAVE_COMPLEX_H
22619 #include <complex.h>
22620 #endif
22621 #ifdef HAVE_MATH_H
22622 #include <math.h>
22623 #endif
22624
22625 int (*ptr)() = (int (*)())tanl;
22626
22627 int
22628 main ()
22629 {
22630   return 0;
22631 }
22632
22633 _ACEOF
22634 if ac_fn_c_try_link "$LINENO"; then :
22635   gcc_cv_math_func_tanl=yes
22636 else
22637   gcc_cv_math_func_tanl=no
22638 fi
22639 rm -f core conftest.err conftest.$ac_objext \
22640     conftest$ac_exeext conftest.$ac_ext
22641 fi
22642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
22643 $as_echo "$gcc_cv_math_func_tanl" >&6; }
22644   if test $gcc_cv_math_func_tanl = yes; then
22645
22646 cat >>confdefs.h <<_ACEOF
22647 #define HAVE_TANL 1
22648 _ACEOF
22649
22650   fi
22651
22652
22653
22654
22655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
22656 $as_echo_n "checking for ctanf... " >&6; }
22657 if test "${gcc_cv_math_func_ctanf+set}" = set; then :
22658   $as_echo_n "(cached) " >&6
22659 else
22660   if test x$gcc_no_link = xyes; then
22661   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22662 fi
22663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22664 /* end confdefs.h.  */
22665
22666 #ifdef HAVE_COMPLEX_H
22667 #include <complex.h>
22668 #endif
22669 #ifdef HAVE_MATH_H
22670 #include <math.h>
22671 #endif
22672
22673 int (*ptr)() = (int (*)())ctanf;
22674
22675 int
22676 main ()
22677 {
22678   return 0;
22679 }
22680
22681 _ACEOF
22682 if ac_fn_c_try_link "$LINENO"; then :
22683   gcc_cv_math_func_ctanf=yes
22684 else
22685   gcc_cv_math_func_ctanf=no
22686 fi
22687 rm -f core conftest.err conftest.$ac_objext \
22688     conftest$ac_exeext conftest.$ac_ext
22689 fi
22690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
22691 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
22692   if test $gcc_cv_math_func_ctanf = yes; then
22693
22694 cat >>confdefs.h <<_ACEOF
22695 #define HAVE_CTANF 1
22696 _ACEOF
22697
22698   fi
22699
22700
22701
22702
22703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
22704 $as_echo_n "checking for ctan... " >&6; }
22705 if test "${gcc_cv_math_func_ctan+set}" = set; then :
22706   $as_echo_n "(cached) " >&6
22707 else
22708   if test x$gcc_no_link = xyes; then
22709   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22710 fi
22711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22712 /* end confdefs.h.  */
22713
22714 #ifdef HAVE_COMPLEX_H
22715 #include <complex.h>
22716 #endif
22717 #ifdef HAVE_MATH_H
22718 #include <math.h>
22719 #endif
22720
22721 int (*ptr)() = (int (*)())ctan;
22722
22723 int
22724 main ()
22725 {
22726   return 0;
22727 }
22728
22729 _ACEOF
22730 if ac_fn_c_try_link "$LINENO"; then :
22731   gcc_cv_math_func_ctan=yes
22732 else
22733   gcc_cv_math_func_ctan=no
22734 fi
22735 rm -f core conftest.err conftest.$ac_objext \
22736     conftest$ac_exeext conftest.$ac_ext
22737 fi
22738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
22739 $as_echo "$gcc_cv_math_func_ctan" >&6; }
22740   if test $gcc_cv_math_func_ctan = yes; then
22741
22742 cat >>confdefs.h <<_ACEOF
22743 #define HAVE_CTAN 1
22744 _ACEOF
22745
22746   fi
22747
22748
22749
22750
22751   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
22752 $as_echo_n "checking for ctanl... " >&6; }
22753 if test "${gcc_cv_math_func_ctanl+set}" = set; then :
22754   $as_echo_n "(cached) " >&6
22755 else
22756   if test x$gcc_no_link = xyes; then
22757   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22758 fi
22759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22760 /* end confdefs.h.  */
22761
22762 #ifdef HAVE_COMPLEX_H
22763 #include <complex.h>
22764 #endif
22765 #ifdef HAVE_MATH_H
22766 #include <math.h>
22767 #endif
22768
22769 int (*ptr)() = (int (*)())ctanl;
22770
22771 int
22772 main ()
22773 {
22774   return 0;
22775 }
22776
22777 _ACEOF
22778 if ac_fn_c_try_link "$LINENO"; then :
22779   gcc_cv_math_func_ctanl=yes
22780 else
22781   gcc_cv_math_func_ctanl=no
22782 fi
22783 rm -f core conftest.err conftest.$ac_objext \
22784     conftest$ac_exeext conftest.$ac_ext
22785 fi
22786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
22787 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
22788   if test $gcc_cv_math_func_ctanl = yes; then
22789
22790 cat >>confdefs.h <<_ACEOF
22791 #define HAVE_CTANL 1
22792 _ACEOF
22793
22794   fi
22795
22796
22797
22798
22799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
22800 $as_echo_n "checking for tanhf... " >&6; }
22801 if test "${gcc_cv_math_func_tanhf+set}" = set; then :
22802   $as_echo_n "(cached) " >&6
22803 else
22804   if test x$gcc_no_link = xyes; then
22805   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22806 fi
22807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22808 /* end confdefs.h.  */
22809
22810 #ifdef HAVE_COMPLEX_H
22811 #include <complex.h>
22812 #endif
22813 #ifdef HAVE_MATH_H
22814 #include <math.h>
22815 #endif
22816
22817 int (*ptr)() = (int (*)())tanhf;
22818
22819 int
22820 main ()
22821 {
22822   return 0;
22823 }
22824
22825 _ACEOF
22826 if ac_fn_c_try_link "$LINENO"; then :
22827   gcc_cv_math_func_tanhf=yes
22828 else
22829   gcc_cv_math_func_tanhf=no
22830 fi
22831 rm -f core conftest.err conftest.$ac_objext \
22832     conftest$ac_exeext conftest.$ac_ext
22833 fi
22834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
22835 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
22836   if test $gcc_cv_math_func_tanhf = yes; then
22837
22838 cat >>confdefs.h <<_ACEOF
22839 #define HAVE_TANHF 1
22840 _ACEOF
22841
22842   fi
22843
22844
22845
22846
22847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
22848 $as_echo_n "checking for tanh... " >&6; }
22849 if test "${gcc_cv_math_func_tanh+set}" = set; then :
22850   $as_echo_n "(cached) " >&6
22851 else
22852   if test x$gcc_no_link = xyes; then
22853   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22854 fi
22855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22856 /* end confdefs.h.  */
22857
22858 #ifdef HAVE_COMPLEX_H
22859 #include <complex.h>
22860 #endif
22861 #ifdef HAVE_MATH_H
22862 #include <math.h>
22863 #endif
22864
22865 int (*ptr)() = (int (*)())tanh;
22866
22867 int
22868 main ()
22869 {
22870   return 0;
22871 }
22872
22873 _ACEOF
22874 if ac_fn_c_try_link "$LINENO"; then :
22875   gcc_cv_math_func_tanh=yes
22876 else
22877   gcc_cv_math_func_tanh=no
22878 fi
22879 rm -f core conftest.err conftest.$ac_objext \
22880     conftest$ac_exeext conftest.$ac_ext
22881 fi
22882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
22883 $as_echo "$gcc_cv_math_func_tanh" >&6; }
22884   if test $gcc_cv_math_func_tanh = yes; then
22885
22886 cat >>confdefs.h <<_ACEOF
22887 #define HAVE_TANH 1
22888 _ACEOF
22889
22890   fi
22891
22892
22893
22894
22895   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
22896 $as_echo_n "checking for tanhl... " >&6; }
22897 if test "${gcc_cv_math_func_tanhl+set}" = set; then :
22898   $as_echo_n "(cached) " >&6
22899 else
22900   if test x$gcc_no_link = xyes; then
22901   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22902 fi
22903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22904 /* end confdefs.h.  */
22905
22906 #ifdef HAVE_COMPLEX_H
22907 #include <complex.h>
22908 #endif
22909 #ifdef HAVE_MATH_H
22910 #include <math.h>
22911 #endif
22912
22913 int (*ptr)() = (int (*)())tanhl;
22914
22915 int
22916 main ()
22917 {
22918   return 0;
22919 }
22920
22921 _ACEOF
22922 if ac_fn_c_try_link "$LINENO"; then :
22923   gcc_cv_math_func_tanhl=yes
22924 else
22925   gcc_cv_math_func_tanhl=no
22926 fi
22927 rm -f core conftest.err conftest.$ac_objext \
22928     conftest$ac_exeext conftest.$ac_ext
22929 fi
22930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
22931 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
22932   if test $gcc_cv_math_func_tanhl = yes; then
22933
22934 cat >>confdefs.h <<_ACEOF
22935 #define HAVE_TANHL 1
22936 _ACEOF
22937
22938   fi
22939
22940
22941
22942
22943   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
22944 $as_echo_n "checking for ctanhf... " >&6; }
22945 if test "${gcc_cv_math_func_ctanhf+set}" = set; then :
22946   $as_echo_n "(cached) " >&6
22947 else
22948   if test x$gcc_no_link = xyes; then
22949   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22950 fi
22951 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22952 /* end confdefs.h.  */
22953
22954 #ifdef HAVE_COMPLEX_H
22955 #include <complex.h>
22956 #endif
22957 #ifdef HAVE_MATH_H
22958 #include <math.h>
22959 #endif
22960
22961 int (*ptr)() = (int (*)())ctanhf;
22962
22963 int
22964 main ()
22965 {
22966   return 0;
22967 }
22968
22969 _ACEOF
22970 if ac_fn_c_try_link "$LINENO"; then :
22971   gcc_cv_math_func_ctanhf=yes
22972 else
22973   gcc_cv_math_func_ctanhf=no
22974 fi
22975 rm -f core conftest.err conftest.$ac_objext \
22976     conftest$ac_exeext conftest.$ac_ext
22977 fi
22978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
22979 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
22980   if test $gcc_cv_math_func_ctanhf = yes; then
22981
22982 cat >>confdefs.h <<_ACEOF
22983 #define HAVE_CTANHF 1
22984 _ACEOF
22985
22986   fi
22987
22988
22989
22990
22991   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
22992 $as_echo_n "checking for ctanh... " >&6; }
22993 if test "${gcc_cv_math_func_ctanh+set}" = set; then :
22994   $as_echo_n "(cached) " >&6
22995 else
22996   if test x$gcc_no_link = xyes; then
22997   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22998 fi
22999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23000 /* end confdefs.h.  */
23001
23002 #ifdef HAVE_COMPLEX_H
23003 #include <complex.h>
23004 #endif
23005 #ifdef HAVE_MATH_H
23006 #include <math.h>
23007 #endif
23008
23009 int (*ptr)() = (int (*)())ctanh;
23010
23011 int
23012 main ()
23013 {
23014   return 0;
23015 }
23016
23017 _ACEOF
23018 if ac_fn_c_try_link "$LINENO"; then :
23019   gcc_cv_math_func_ctanh=yes
23020 else
23021   gcc_cv_math_func_ctanh=no
23022 fi
23023 rm -f core conftest.err conftest.$ac_objext \
23024     conftest$ac_exeext conftest.$ac_ext
23025 fi
23026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
23027 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
23028   if test $gcc_cv_math_func_ctanh = yes; then
23029
23030 cat >>confdefs.h <<_ACEOF
23031 #define HAVE_CTANH 1
23032 _ACEOF
23033
23034   fi
23035
23036
23037
23038
23039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
23040 $as_echo_n "checking for ctanhl... " >&6; }
23041 if test "${gcc_cv_math_func_ctanhl+set}" = set; then :
23042   $as_echo_n "(cached) " >&6
23043 else
23044   if test x$gcc_no_link = xyes; then
23045   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23046 fi
23047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23048 /* end confdefs.h.  */
23049
23050 #ifdef HAVE_COMPLEX_H
23051 #include <complex.h>
23052 #endif
23053 #ifdef HAVE_MATH_H
23054 #include <math.h>
23055 #endif
23056
23057 int (*ptr)() = (int (*)())ctanhl;
23058
23059 int
23060 main ()
23061 {
23062   return 0;
23063 }
23064
23065 _ACEOF
23066 if ac_fn_c_try_link "$LINENO"; then :
23067   gcc_cv_math_func_ctanhl=yes
23068 else
23069   gcc_cv_math_func_ctanhl=no
23070 fi
23071 rm -f core conftest.err conftest.$ac_objext \
23072     conftest$ac_exeext conftest.$ac_ext
23073 fi
23074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
23075 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
23076   if test $gcc_cv_math_func_ctanhl = yes; then
23077
23078 cat >>confdefs.h <<_ACEOF
23079 #define HAVE_CTANHL 1
23080 _ACEOF
23081
23082   fi
23083
23084
23085
23086
23087   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23088 $as_echo_n "checking for truncf... " >&6; }
23089 if test "${gcc_cv_math_func_truncf+set}" = set; then :
23090   $as_echo_n "(cached) " >&6
23091 else
23092   if test x$gcc_no_link = xyes; then
23093   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23094 fi
23095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23096 /* end confdefs.h.  */
23097
23098 #ifdef HAVE_COMPLEX_H
23099 #include <complex.h>
23100 #endif
23101 #ifdef HAVE_MATH_H
23102 #include <math.h>
23103 #endif
23104
23105 int (*ptr)() = (int (*)())truncf;
23106
23107 int
23108 main ()
23109 {
23110   return 0;
23111 }
23112
23113 _ACEOF
23114 if ac_fn_c_try_link "$LINENO"; then :
23115   gcc_cv_math_func_truncf=yes
23116 else
23117   gcc_cv_math_func_truncf=no
23118 fi
23119 rm -f core conftest.err conftest.$ac_objext \
23120     conftest$ac_exeext conftest.$ac_ext
23121 fi
23122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23123 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23124   if test $gcc_cv_math_func_truncf = yes; then
23125
23126 cat >>confdefs.h <<_ACEOF
23127 #define HAVE_TRUNCF 1
23128 _ACEOF
23129
23130   fi
23131
23132
23133
23134
23135   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23136 $as_echo_n "checking for trunc... " >&6; }
23137 if test "${gcc_cv_math_func_trunc+set}" = set; then :
23138   $as_echo_n "(cached) " >&6
23139 else
23140   if test x$gcc_no_link = xyes; then
23141   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23142 fi
23143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23144 /* end confdefs.h.  */
23145
23146 #ifdef HAVE_COMPLEX_H
23147 #include <complex.h>
23148 #endif
23149 #ifdef HAVE_MATH_H
23150 #include <math.h>
23151 #endif
23152
23153 int (*ptr)() = (int (*)())trunc;
23154
23155 int
23156 main ()
23157 {
23158   return 0;
23159 }
23160
23161 _ACEOF
23162 if ac_fn_c_try_link "$LINENO"; then :
23163   gcc_cv_math_func_trunc=yes
23164 else
23165   gcc_cv_math_func_trunc=no
23166 fi
23167 rm -f core conftest.err conftest.$ac_objext \
23168     conftest$ac_exeext conftest.$ac_ext
23169 fi
23170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23171 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23172   if test $gcc_cv_math_func_trunc = yes; then
23173
23174 cat >>confdefs.h <<_ACEOF
23175 #define HAVE_TRUNC 1
23176 _ACEOF
23177
23178   fi
23179
23180
23181
23182
23183   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23184 $as_echo_n "checking for truncl... " >&6; }
23185 if test "${gcc_cv_math_func_truncl+set}" = set; then :
23186   $as_echo_n "(cached) " >&6
23187 else
23188   if test x$gcc_no_link = xyes; then
23189   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23190 fi
23191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23192 /* end confdefs.h.  */
23193
23194 #ifdef HAVE_COMPLEX_H
23195 #include <complex.h>
23196 #endif
23197 #ifdef HAVE_MATH_H
23198 #include <math.h>
23199 #endif
23200
23201 int (*ptr)() = (int (*)())truncl;
23202
23203 int
23204 main ()
23205 {
23206   return 0;
23207 }
23208
23209 _ACEOF
23210 if ac_fn_c_try_link "$LINENO"; then :
23211   gcc_cv_math_func_truncl=yes
23212 else
23213   gcc_cv_math_func_truncl=no
23214 fi
23215 rm -f core conftest.err conftest.$ac_objext \
23216     conftest$ac_exeext conftest.$ac_ext
23217 fi
23218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23219 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23220   if test $gcc_cv_math_func_truncl = yes; then
23221
23222 cat >>confdefs.h <<_ACEOF
23223 #define HAVE_TRUNCL 1
23224 _ACEOF
23225
23226   fi
23227
23228
23229
23230
23231   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23232 $as_echo_n "checking for erff... " >&6; }
23233 if test "${gcc_cv_math_func_erff+set}" = set; then :
23234   $as_echo_n "(cached) " >&6
23235 else
23236   if test x$gcc_no_link = xyes; then
23237   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23238 fi
23239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23240 /* end confdefs.h.  */
23241
23242 #ifdef HAVE_COMPLEX_H
23243 #include <complex.h>
23244 #endif
23245 #ifdef HAVE_MATH_H
23246 #include <math.h>
23247 #endif
23248
23249 int (*ptr)() = (int (*)())erff;
23250
23251 int
23252 main ()
23253 {
23254   return 0;
23255 }
23256
23257 _ACEOF
23258 if ac_fn_c_try_link "$LINENO"; then :
23259   gcc_cv_math_func_erff=yes
23260 else
23261   gcc_cv_math_func_erff=no
23262 fi
23263 rm -f core conftest.err conftest.$ac_objext \
23264     conftest$ac_exeext conftest.$ac_ext
23265 fi
23266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23267 $as_echo "$gcc_cv_math_func_erff" >&6; }
23268   if test $gcc_cv_math_func_erff = yes; then
23269
23270 cat >>confdefs.h <<_ACEOF
23271 #define HAVE_ERFF 1
23272 _ACEOF
23273
23274   fi
23275
23276
23277
23278
23279   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23280 $as_echo_n "checking for erf... " >&6; }
23281 if test "${gcc_cv_math_func_erf+set}" = set; then :
23282   $as_echo_n "(cached) " >&6
23283 else
23284   if test x$gcc_no_link = xyes; then
23285   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23286 fi
23287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23288 /* end confdefs.h.  */
23289
23290 #ifdef HAVE_COMPLEX_H
23291 #include <complex.h>
23292 #endif
23293 #ifdef HAVE_MATH_H
23294 #include <math.h>
23295 #endif
23296
23297 int (*ptr)() = (int (*)())erf;
23298
23299 int
23300 main ()
23301 {
23302   return 0;
23303 }
23304
23305 _ACEOF
23306 if ac_fn_c_try_link "$LINENO"; then :
23307   gcc_cv_math_func_erf=yes
23308 else
23309   gcc_cv_math_func_erf=no
23310 fi
23311 rm -f core conftest.err conftest.$ac_objext \
23312     conftest$ac_exeext conftest.$ac_ext
23313 fi
23314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23315 $as_echo "$gcc_cv_math_func_erf" >&6; }
23316   if test $gcc_cv_math_func_erf = yes; then
23317
23318 cat >>confdefs.h <<_ACEOF
23319 #define HAVE_ERF 1
23320 _ACEOF
23321
23322   fi
23323
23324
23325
23326
23327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfl" >&5
23328 $as_echo_n "checking for erfl... " >&6; }
23329 if test "${gcc_cv_math_func_erfl+set}" = set; then :
23330   $as_echo_n "(cached) " >&6
23331 else
23332   if test x$gcc_no_link = xyes; then
23333   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23334 fi
23335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23336 /* end confdefs.h.  */
23337
23338 #ifdef HAVE_COMPLEX_H
23339 #include <complex.h>
23340 #endif
23341 #ifdef HAVE_MATH_H
23342 #include <math.h>
23343 #endif
23344
23345 int (*ptr)() = (int (*)())erfl;
23346
23347 int
23348 main ()
23349 {
23350   return 0;
23351 }
23352
23353 _ACEOF
23354 if ac_fn_c_try_link "$LINENO"; then :
23355   gcc_cv_math_func_erfl=yes
23356 else
23357   gcc_cv_math_func_erfl=no
23358 fi
23359 rm -f core conftest.err conftest.$ac_objext \
23360     conftest$ac_exeext conftest.$ac_ext
23361 fi
23362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfl" >&5
23363 $as_echo "$gcc_cv_math_func_erfl" >&6; }
23364   if test $gcc_cv_math_func_erfl = yes; then
23365
23366 cat >>confdefs.h <<_ACEOF
23367 #define HAVE_ERFL 1
23368 _ACEOF
23369
23370   fi
23371
23372
23373
23374
23375   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23376 $as_echo_n "checking for erfcf... " >&6; }
23377 if test "${gcc_cv_math_func_erfcf+set}" = set; then :
23378   $as_echo_n "(cached) " >&6
23379 else
23380   if test x$gcc_no_link = xyes; then
23381   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23382 fi
23383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23384 /* end confdefs.h.  */
23385
23386 #ifdef HAVE_COMPLEX_H
23387 #include <complex.h>
23388 #endif
23389 #ifdef HAVE_MATH_H
23390 #include <math.h>
23391 #endif
23392
23393 int (*ptr)() = (int (*)())erfcf;
23394
23395 int
23396 main ()
23397 {
23398   return 0;
23399 }
23400
23401 _ACEOF
23402 if ac_fn_c_try_link "$LINENO"; then :
23403   gcc_cv_math_func_erfcf=yes
23404 else
23405   gcc_cv_math_func_erfcf=no
23406 fi
23407 rm -f core conftest.err conftest.$ac_objext \
23408     conftest$ac_exeext conftest.$ac_ext
23409 fi
23410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23411 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23412   if test $gcc_cv_math_func_erfcf = yes; then
23413
23414 cat >>confdefs.h <<_ACEOF
23415 #define HAVE_ERFCF 1
23416 _ACEOF
23417
23418   fi
23419
23420
23421
23422
23423   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23424 $as_echo_n "checking for erfc... " >&6; }
23425 if test "${gcc_cv_math_func_erfc+set}" = set; then :
23426   $as_echo_n "(cached) " >&6
23427 else
23428   if test x$gcc_no_link = xyes; then
23429   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23430 fi
23431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23432 /* end confdefs.h.  */
23433
23434 #ifdef HAVE_COMPLEX_H
23435 #include <complex.h>
23436 #endif
23437 #ifdef HAVE_MATH_H
23438 #include <math.h>
23439 #endif
23440
23441 int (*ptr)() = (int (*)())erfc;
23442
23443 int
23444 main ()
23445 {
23446   return 0;
23447 }
23448
23449 _ACEOF
23450 if ac_fn_c_try_link "$LINENO"; then :
23451   gcc_cv_math_func_erfc=yes
23452 else
23453   gcc_cv_math_func_erfc=no
23454 fi
23455 rm -f core conftest.err conftest.$ac_objext \
23456     conftest$ac_exeext conftest.$ac_ext
23457 fi
23458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23459 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23460   if test $gcc_cv_math_func_erfc = yes; then
23461
23462 cat >>confdefs.h <<_ACEOF
23463 #define HAVE_ERFC 1
23464 _ACEOF
23465
23466   fi
23467
23468
23469
23470
23471   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23472 $as_echo_n "checking for erfcl... " >&6; }
23473 if test "${gcc_cv_math_func_erfcl+set}" = set; then :
23474   $as_echo_n "(cached) " >&6
23475 else
23476   if test x$gcc_no_link = xyes; then
23477   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23478 fi
23479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23480 /* end confdefs.h.  */
23481
23482 #ifdef HAVE_COMPLEX_H
23483 #include <complex.h>
23484 #endif
23485 #ifdef HAVE_MATH_H
23486 #include <math.h>
23487 #endif
23488
23489 int (*ptr)() = (int (*)())erfcl;
23490
23491 int
23492 main ()
23493 {
23494   return 0;
23495 }
23496
23497 _ACEOF
23498 if ac_fn_c_try_link "$LINENO"; then :
23499   gcc_cv_math_func_erfcl=yes
23500 else
23501   gcc_cv_math_func_erfcl=no
23502 fi
23503 rm -f core conftest.err conftest.$ac_objext \
23504     conftest$ac_exeext conftest.$ac_ext
23505 fi
23506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23507 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23508   if test $gcc_cv_math_func_erfcl = yes; then
23509
23510 cat >>confdefs.h <<_ACEOF
23511 #define HAVE_ERFCL 1
23512 _ACEOF
23513
23514   fi
23515
23516
23517
23518
23519   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23520 $as_echo_n "checking for j0f... " >&6; }
23521 if test "${gcc_cv_math_func_j0f+set}" = set; then :
23522   $as_echo_n "(cached) " >&6
23523 else
23524   if test x$gcc_no_link = xyes; then
23525   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23526 fi
23527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23528 /* end confdefs.h.  */
23529
23530 #ifdef HAVE_COMPLEX_H
23531 #include <complex.h>
23532 #endif
23533 #ifdef HAVE_MATH_H
23534 #include <math.h>
23535 #endif
23536
23537 int (*ptr)() = (int (*)())j0f;
23538
23539 int
23540 main ()
23541 {
23542   return 0;
23543 }
23544
23545 _ACEOF
23546 if ac_fn_c_try_link "$LINENO"; then :
23547   gcc_cv_math_func_j0f=yes
23548 else
23549   gcc_cv_math_func_j0f=no
23550 fi
23551 rm -f core conftest.err conftest.$ac_objext \
23552     conftest$ac_exeext conftest.$ac_ext
23553 fi
23554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23555 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23556   if test $gcc_cv_math_func_j0f = yes; then
23557
23558 cat >>confdefs.h <<_ACEOF
23559 #define HAVE_J0F 1
23560 _ACEOF
23561
23562   fi
23563
23564
23565
23566
23567   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23568 $as_echo_n "checking for j0... " >&6; }
23569 if test "${gcc_cv_math_func_j0+set}" = set; then :
23570   $as_echo_n "(cached) " >&6
23571 else
23572   if test x$gcc_no_link = xyes; then
23573   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23574 fi
23575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23576 /* end confdefs.h.  */
23577
23578 #ifdef HAVE_COMPLEX_H
23579 #include <complex.h>
23580 #endif
23581 #ifdef HAVE_MATH_H
23582 #include <math.h>
23583 #endif
23584
23585 int (*ptr)() = (int (*)())j0;
23586
23587 int
23588 main ()
23589 {
23590   return 0;
23591 }
23592
23593 _ACEOF
23594 if ac_fn_c_try_link "$LINENO"; then :
23595   gcc_cv_math_func_j0=yes
23596 else
23597   gcc_cv_math_func_j0=no
23598 fi
23599 rm -f core conftest.err conftest.$ac_objext \
23600     conftest$ac_exeext conftest.$ac_ext
23601 fi
23602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
23603 $as_echo "$gcc_cv_math_func_j0" >&6; }
23604   if test $gcc_cv_math_func_j0 = yes; then
23605
23606 cat >>confdefs.h <<_ACEOF
23607 #define HAVE_J0 1
23608 _ACEOF
23609
23610   fi
23611
23612
23613
23614
23615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0l" >&5
23616 $as_echo_n "checking for j0l... " >&6; }
23617 if test "${gcc_cv_math_func_j0l+set}" = set; then :
23618   $as_echo_n "(cached) " >&6
23619 else
23620   if test x$gcc_no_link = xyes; then
23621   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23622 fi
23623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23624 /* end confdefs.h.  */
23625
23626 #ifdef HAVE_COMPLEX_H
23627 #include <complex.h>
23628 #endif
23629 #ifdef HAVE_MATH_H
23630 #include <math.h>
23631 #endif
23632
23633 int (*ptr)() = (int (*)())j0l;
23634
23635 int
23636 main ()
23637 {
23638   return 0;
23639 }
23640
23641 _ACEOF
23642 if ac_fn_c_try_link "$LINENO"; then :
23643   gcc_cv_math_func_j0l=yes
23644 else
23645   gcc_cv_math_func_j0l=no
23646 fi
23647 rm -f core conftest.err conftest.$ac_objext \
23648     conftest$ac_exeext conftest.$ac_ext
23649 fi
23650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0l" >&5
23651 $as_echo "$gcc_cv_math_func_j0l" >&6; }
23652   if test $gcc_cv_math_func_j0l = yes; then
23653
23654 cat >>confdefs.h <<_ACEOF
23655 #define HAVE_J0L 1
23656 _ACEOF
23657
23658   fi
23659
23660
23661
23662
23663   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
23664 $as_echo_n "checking for j1f... " >&6; }
23665 if test "${gcc_cv_math_func_j1f+set}" = set; then :
23666   $as_echo_n "(cached) " >&6
23667 else
23668   if test x$gcc_no_link = xyes; then
23669   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23670 fi
23671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23672 /* end confdefs.h.  */
23673
23674 #ifdef HAVE_COMPLEX_H
23675 #include <complex.h>
23676 #endif
23677 #ifdef HAVE_MATH_H
23678 #include <math.h>
23679 #endif
23680
23681 int (*ptr)() = (int (*)())j1f;
23682
23683 int
23684 main ()
23685 {
23686   return 0;
23687 }
23688
23689 _ACEOF
23690 if ac_fn_c_try_link "$LINENO"; then :
23691   gcc_cv_math_func_j1f=yes
23692 else
23693   gcc_cv_math_func_j1f=no
23694 fi
23695 rm -f core conftest.err conftest.$ac_objext \
23696     conftest$ac_exeext conftest.$ac_ext
23697 fi
23698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
23699 $as_echo "$gcc_cv_math_func_j1f" >&6; }
23700   if test $gcc_cv_math_func_j1f = yes; then
23701
23702 cat >>confdefs.h <<_ACEOF
23703 #define HAVE_J1F 1
23704 _ACEOF
23705
23706   fi
23707
23708
23709
23710
23711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
23712 $as_echo_n "checking for j1... " >&6; }
23713 if test "${gcc_cv_math_func_j1+set}" = set; then :
23714   $as_echo_n "(cached) " >&6
23715 else
23716   if test x$gcc_no_link = xyes; then
23717   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23718 fi
23719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23720 /* end confdefs.h.  */
23721
23722 #ifdef HAVE_COMPLEX_H
23723 #include <complex.h>
23724 #endif
23725 #ifdef HAVE_MATH_H
23726 #include <math.h>
23727 #endif
23728
23729 int (*ptr)() = (int (*)())j1;
23730
23731 int
23732 main ()
23733 {
23734   return 0;
23735 }
23736
23737 _ACEOF
23738 if ac_fn_c_try_link "$LINENO"; then :
23739   gcc_cv_math_func_j1=yes
23740 else
23741   gcc_cv_math_func_j1=no
23742 fi
23743 rm -f core conftest.err conftest.$ac_objext \
23744     conftest$ac_exeext conftest.$ac_ext
23745 fi
23746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
23747 $as_echo "$gcc_cv_math_func_j1" >&6; }
23748   if test $gcc_cv_math_func_j1 = yes; then
23749
23750 cat >>confdefs.h <<_ACEOF
23751 #define HAVE_J1 1
23752 _ACEOF
23753
23754   fi
23755
23756
23757
23758
23759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1l" >&5
23760 $as_echo_n "checking for j1l... " >&6; }
23761 if test "${gcc_cv_math_func_j1l+set}" = set; then :
23762   $as_echo_n "(cached) " >&6
23763 else
23764   if test x$gcc_no_link = xyes; then
23765   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23766 fi
23767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23768 /* end confdefs.h.  */
23769
23770 #ifdef HAVE_COMPLEX_H
23771 #include <complex.h>
23772 #endif
23773 #ifdef HAVE_MATH_H
23774 #include <math.h>
23775 #endif
23776
23777 int (*ptr)() = (int (*)())j1l;
23778
23779 int
23780 main ()
23781 {
23782   return 0;
23783 }
23784
23785 _ACEOF
23786 if ac_fn_c_try_link "$LINENO"; then :
23787   gcc_cv_math_func_j1l=yes
23788 else
23789   gcc_cv_math_func_j1l=no
23790 fi
23791 rm -f core conftest.err conftest.$ac_objext \
23792     conftest$ac_exeext conftest.$ac_ext
23793 fi
23794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1l" >&5
23795 $as_echo "$gcc_cv_math_func_j1l" >&6; }
23796   if test $gcc_cv_math_func_j1l = yes; then
23797
23798 cat >>confdefs.h <<_ACEOF
23799 #define HAVE_J1L 1
23800 _ACEOF
23801
23802   fi
23803
23804
23805
23806
23807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
23808 $as_echo_n "checking for jnf... " >&6; }
23809 if test "${gcc_cv_math_func_jnf+set}" = set; then :
23810   $as_echo_n "(cached) " >&6
23811 else
23812   if test x$gcc_no_link = xyes; then
23813   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23814 fi
23815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23816 /* end confdefs.h.  */
23817
23818 #ifdef HAVE_COMPLEX_H
23819 #include <complex.h>
23820 #endif
23821 #ifdef HAVE_MATH_H
23822 #include <math.h>
23823 #endif
23824
23825 int (*ptr)() = (int (*)())jnf;
23826
23827 int
23828 main ()
23829 {
23830   return 0;
23831 }
23832
23833 _ACEOF
23834 if ac_fn_c_try_link "$LINENO"; then :
23835   gcc_cv_math_func_jnf=yes
23836 else
23837   gcc_cv_math_func_jnf=no
23838 fi
23839 rm -f core conftest.err conftest.$ac_objext \
23840     conftest$ac_exeext conftest.$ac_ext
23841 fi
23842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
23843 $as_echo "$gcc_cv_math_func_jnf" >&6; }
23844   if test $gcc_cv_math_func_jnf = yes; then
23845
23846 cat >>confdefs.h <<_ACEOF
23847 #define HAVE_JNF 1
23848 _ACEOF
23849
23850   fi
23851
23852
23853
23854
23855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
23856 $as_echo_n "checking for jn... " >&6; }
23857 if test "${gcc_cv_math_func_jn+set}" = set; then :
23858   $as_echo_n "(cached) " >&6
23859 else
23860   if test x$gcc_no_link = xyes; then
23861   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23862 fi
23863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23864 /* end confdefs.h.  */
23865
23866 #ifdef HAVE_COMPLEX_H
23867 #include <complex.h>
23868 #endif
23869 #ifdef HAVE_MATH_H
23870 #include <math.h>
23871 #endif
23872
23873 int (*ptr)() = (int (*)())jn;
23874
23875 int
23876 main ()
23877 {
23878   return 0;
23879 }
23880
23881 _ACEOF
23882 if ac_fn_c_try_link "$LINENO"; then :
23883   gcc_cv_math_func_jn=yes
23884 else
23885   gcc_cv_math_func_jn=no
23886 fi
23887 rm -f core conftest.err conftest.$ac_objext \
23888     conftest$ac_exeext conftest.$ac_ext
23889 fi
23890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
23891 $as_echo "$gcc_cv_math_func_jn" >&6; }
23892   if test $gcc_cv_math_func_jn = yes; then
23893
23894 cat >>confdefs.h <<_ACEOF
23895 #define HAVE_JN 1
23896 _ACEOF
23897
23898   fi
23899
23900
23901
23902
23903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
23904 $as_echo_n "checking for jnl... " >&6; }
23905 if test "${gcc_cv_math_func_jnl+set}" = set; then :
23906   $as_echo_n "(cached) " >&6
23907 else
23908   if test x$gcc_no_link = xyes; then
23909   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23910 fi
23911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23912 /* end confdefs.h.  */
23913
23914 #ifdef HAVE_COMPLEX_H
23915 #include <complex.h>
23916 #endif
23917 #ifdef HAVE_MATH_H
23918 #include <math.h>
23919 #endif
23920
23921 int (*ptr)() = (int (*)())jnl;
23922
23923 int
23924 main ()
23925 {
23926   return 0;
23927 }
23928
23929 _ACEOF
23930 if ac_fn_c_try_link "$LINENO"; then :
23931   gcc_cv_math_func_jnl=yes
23932 else
23933   gcc_cv_math_func_jnl=no
23934 fi
23935 rm -f core conftest.err conftest.$ac_objext \
23936     conftest$ac_exeext conftest.$ac_ext
23937 fi
23938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
23939 $as_echo "$gcc_cv_math_func_jnl" >&6; }
23940   if test $gcc_cv_math_func_jnl = yes; then
23941
23942 cat >>confdefs.h <<_ACEOF
23943 #define HAVE_JNL 1
23944 _ACEOF
23945
23946   fi
23947
23948
23949
23950
23951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
23952 $as_echo_n "checking for y0f... " >&6; }
23953 if test "${gcc_cv_math_func_y0f+set}" = set; then :
23954   $as_echo_n "(cached) " >&6
23955 else
23956   if test x$gcc_no_link = xyes; then
23957   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23958 fi
23959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23960 /* end confdefs.h.  */
23961
23962 #ifdef HAVE_COMPLEX_H
23963 #include <complex.h>
23964 #endif
23965 #ifdef HAVE_MATH_H
23966 #include <math.h>
23967 #endif
23968
23969 int (*ptr)() = (int (*)())y0f;
23970
23971 int
23972 main ()
23973 {
23974   return 0;
23975 }
23976
23977 _ACEOF
23978 if ac_fn_c_try_link "$LINENO"; then :
23979   gcc_cv_math_func_y0f=yes
23980 else
23981   gcc_cv_math_func_y0f=no
23982 fi
23983 rm -f core conftest.err conftest.$ac_objext \
23984     conftest$ac_exeext conftest.$ac_ext
23985 fi
23986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
23987 $as_echo "$gcc_cv_math_func_y0f" >&6; }
23988   if test $gcc_cv_math_func_y0f = yes; then
23989
23990 cat >>confdefs.h <<_ACEOF
23991 #define HAVE_Y0F 1
23992 _ACEOF
23993
23994   fi
23995
23996
23997
23998
23999   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
24000 $as_echo_n "checking for y0... " >&6; }
24001 if test "${gcc_cv_math_func_y0+set}" = set; then :
24002   $as_echo_n "(cached) " >&6
24003 else
24004   if test x$gcc_no_link = xyes; then
24005   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24006 fi
24007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24008 /* end confdefs.h.  */
24009
24010 #ifdef HAVE_COMPLEX_H
24011 #include <complex.h>
24012 #endif
24013 #ifdef HAVE_MATH_H
24014 #include <math.h>
24015 #endif
24016
24017 int (*ptr)() = (int (*)())y0;
24018
24019 int
24020 main ()
24021 {
24022   return 0;
24023 }
24024
24025 _ACEOF
24026 if ac_fn_c_try_link "$LINENO"; then :
24027   gcc_cv_math_func_y0=yes
24028 else
24029   gcc_cv_math_func_y0=no
24030 fi
24031 rm -f core conftest.err conftest.$ac_objext \
24032     conftest$ac_exeext conftest.$ac_ext
24033 fi
24034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
24035 $as_echo "$gcc_cv_math_func_y0" >&6; }
24036   if test $gcc_cv_math_func_y0 = yes; then
24037
24038 cat >>confdefs.h <<_ACEOF
24039 #define HAVE_Y0 1
24040 _ACEOF
24041
24042   fi
24043
24044
24045
24046
24047   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0l" >&5
24048 $as_echo_n "checking for y0l... " >&6; }
24049 if test "${gcc_cv_math_func_y0l+set}" = set; then :
24050   $as_echo_n "(cached) " >&6
24051 else
24052   if test x$gcc_no_link = xyes; then
24053   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24054 fi
24055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24056 /* end confdefs.h.  */
24057
24058 #ifdef HAVE_COMPLEX_H
24059 #include <complex.h>
24060 #endif
24061 #ifdef HAVE_MATH_H
24062 #include <math.h>
24063 #endif
24064
24065 int (*ptr)() = (int (*)())y0l;
24066
24067 int
24068 main ()
24069 {
24070   return 0;
24071 }
24072
24073 _ACEOF
24074 if ac_fn_c_try_link "$LINENO"; then :
24075   gcc_cv_math_func_y0l=yes
24076 else
24077   gcc_cv_math_func_y0l=no
24078 fi
24079 rm -f core conftest.err conftest.$ac_objext \
24080     conftest$ac_exeext conftest.$ac_ext
24081 fi
24082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0l" >&5
24083 $as_echo "$gcc_cv_math_func_y0l" >&6; }
24084   if test $gcc_cv_math_func_y0l = yes; then
24085
24086 cat >>confdefs.h <<_ACEOF
24087 #define HAVE_Y0L 1
24088 _ACEOF
24089
24090   fi
24091
24092
24093
24094
24095   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
24096 $as_echo_n "checking for y1f... " >&6; }
24097 if test "${gcc_cv_math_func_y1f+set}" = set; then :
24098   $as_echo_n "(cached) " >&6
24099 else
24100   if test x$gcc_no_link = xyes; then
24101   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24102 fi
24103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24104 /* end confdefs.h.  */
24105
24106 #ifdef HAVE_COMPLEX_H
24107 #include <complex.h>
24108 #endif
24109 #ifdef HAVE_MATH_H
24110 #include <math.h>
24111 #endif
24112
24113 int (*ptr)() = (int (*)())y1f;
24114
24115 int
24116 main ()
24117 {
24118   return 0;
24119 }
24120
24121 _ACEOF
24122 if ac_fn_c_try_link "$LINENO"; then :
24123   gcc_cv_math_func_y1f=yes
24124 else
24125   gcc_cv_math_func_y1f=no
24126 fi
24127 rm -f core conftest.err conftest.$ac_objext \
24128     conftest$ac_exeext conftest.$ac_ext
24129 fi
24130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
24131 $as_echo "$gcc_cv_math_func_y1f" >&6; }
24132   if test $gcc_cv_math_func_y1f = yes; then
24133
24134 cat >>confdefs.h <<_ACEOF
24135 #define HAVE_Y1F 1
24136 _ACEOF
24137
24138   fi
24139
24140
24141
24142
24143   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
24144 $as_echo_n "checking for y1... " >&6; }
24145 if test "${gcc_cv_math_func_y1+set}" = set; then :
24146   $as_echo_n "(cached) " >&6
24147 else
24148   if test x$gcc_no_link = xyes; then
24149   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24150 fi
24151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24152 /* end confdefs.h.  */
24153
24154 #ifdef HAVE_COMPLEX_H
24155 #include <complex.h>
24156 #endif
24157 #ifdef HAVE_MATH_H
24158 #include <math.h>
24159 #endif
24160
24161 int (*ptr)() = (int (*)())y1;
24162
24163 int
24164 main ()
24165 {
24166   return 0;
24167 }
24168
24169 _ACEOF
24170 if ac_fn_c_try_link "$LINENO"; then :
24171   gcc_cv_math_func_y1=yes
24172 else
24173   gcc_cv_math_func_y1=no
24174 fi
24175 rm -f core conftest.err conftest.$ac_objext \
24176     conftest$ac_exeext conftest.$ac_ext
24177 fi
24178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
24179 $as_echo "$gcc_cv_math_func_y1" >&6; }
24180   if test $gcc_cv_math_func_y1 = yes; then
24181
24182 cat >>confdefs.h <<_ACEOF
24183 #define HAVE_Y1 1
24184 _ACEOF
24185
24186   fi
24187
24188
24189
24190
24191   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1l" >&5
24192 $as_echo_n "checking for y1l... " >&6; }
24193 if test "${gcc_cv_math_func_y1l+set}" = set; then :
24194   $as_echo_n "(cached) " >&6
24195 else
24196   if test x$gcc_no_link = xyes; then
24197   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24198 fi
24199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24200 /* end confdefs.h.  */
24201
24202 #ifdef HAVE_COMPLEX_H
24203 #include <complex.h>
24204 #endif
24205 #ifdef HAVE_MATH_H
24206 #include <math.h>
24207 #endif
24208
24209 int (*ptr)() = (int (*)())y1l;
24210
24211 int
24212 main ()
24213 {
24214   return 0;
24215 }
24216
24217 _ACEOF
24218 if ac_fn_c_try_link "$LINENO"; then :
24219   gcc_cv_math_func_y1l=yes
24220 else
24221   gcc_cv_math_func_y1l=no
24222 fi
24223 rm -f core conftest.err conftest.$ac_objext \
24224     conftest$ac_exeext conftest.$ac_ext
24225 fi
24226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1l" >&5
24227 $as_echo "$gcc_cv_math_func_y1l" >&6; }
24228   if test $gcc_cv_math_func_y1l = yes; then
24229
24230 cat >>confdefs.h <<_ACEOF
24231 #define HAVE_Y1L 1
24232 _ACEOF
24233
24234   fi
24235
24236
24237
24238
24239   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
24240 $as_echo_n "checking for ynf... " >&6; }
24241 if test "${gcc_cv_math_func_ynf+set}" = set; then :
24242   $as_echo_n "(cached) " >&6
24243 else
24244   if test x$gcc_no_link = xyes; then
24245   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24246 fi
24247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24248 /* end confdefs.h.  */
24249
24250 #ifdef HAVE_COMPLEX_H
24251 #include <complex.h>
24252 #endif
24253 #ifdef HAVE_MATH_H
24254 #include <math.h>
24255 #endif
24256
24257 int (*ptr)() = (int (*)())ynf;
24258
24259 int
24260 main ()
24261 {
24262   return 0;
24263 }
24264
24265 _ACEOF
24266 if ac_fn_c_try_link "$LINENO"; then :
24267   gcc_cv_math_func_ynf=yes
24268 else
24269   gcc_cv_math_func_ynf=no
24270 fi
24271 rm -f core conftest.err conftest.$ac_objext \
24272     conftest$ac_exeext conftest.$ac_ext
24273 fi
24274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24275 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24276   if test $gcc_cv_math_func_ynf = yes; then
24277
24278 cat >>confdefs.h <<_ACEOF
24279 #define HAVE_YNF 1
24280 _ACEOF
24281
24282   fi
24283
24284
24285
24286
24287   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24288 $as_echo_n "checking for yn... " >&6; }
24289 if test "${gcc_cv_math_func_yn+set}" = set; then :
24290   $as_echo_n "(cached) " >&6
24291 else
24292   if test x$gcc_no_link = xyes; then
24293   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24294 fi
24295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24296 /* end confdefs.h.  */
24297
24298 #ifdef HAVE_COMPLEX_H
24299 #include <complex.h>
24300 #endif
24301 #ifdef HAVE_MATH_H
24302 #include <math.h>
24303 #endif
24304
24305 int (*ptr)() = (int (*)())yn;
24306
24307 int
24308 main ()
24309 {
24310   return 0;
24311 }
24312
24313 _ACEOF
24314 if ac_fn_c_try_link "$LINENO"; then :
24315   gcc_cv_math_func_yn=yes
24316 else
24317   gcc_cv_math_func_yn=no
24318 fi
24319 rm -f core conftest.err conftest.$ac_objext \
24320     conftest$ac_exeext conftest.$ac_ext
24321 fi
24322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24323 $as_echo "$gcc_cv_math_func_yn" >&6; }
24324   if test $gcc_cv_math_func_yn = yes; then
24325
24326 cat >>confdefs.h <<_ACEOF
24327 #define HAVE_YN 1
24328 _ACEOF
24329
24330   fi
24331
24332
24333
24334
24335   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24336 $as_echo_n "checking for ynl... " >&6; }
24337 if test "${gcc_cv_math_func_ynl+set}" = set; then :
24338   $as_echo_n "(cached) " >&6
24339 else
24340   if test x$gcc_no_link = xyes; then
24341   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24342 fi
24343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24344 /* end confdefs.h.  */
24345
24346 #ifdef HAVE_COMPLEX_H
24347 #include <complex.h>
24348 #endif
24349 #ifdef HAVE_MATH_H
24350 #include <math.h>
24351 #endif
24352
24353 int (*ptr)() = (int (*)())ynl;
24354
24355 int
24356 main ()
24357 {
24358   return 0;
24359 }
24360
24361 _ACEOF
24362 if ac_fn_c_try_link "$LINENO"; then :
24363   gcc_cv_math_func_ynl=yes
24364 else
24365   gcc_cv_math_func_ynl=no
24366 fi
24367 rm -f core conftest.err conftest.$ac_objext \
24368     conftest$ac_exeext conftest.$ac_ext
24369 fi
24370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24371 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24372   if test $gcc_cv_math_func_ynl = yes; then
24373
24374 cat >>confdefs.h <<_ACEOF
24375 #define HAVE_YNL 1
24376 _ACEOF
24377
24378   fi
24379
24380
24381
24382
24383   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24384 $as_echo_n "checking for tgamma... " >&6; }
24385 if test "${gcc_cv_math_func_tgamma+set}" = set; then :
24386   $as_echo_n "(cached) " >&6
24387 else
24388   if test x$gcc_no_link = xyes; then
24389   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24390 fi
24391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24392 /* end confdefs.h.  */
24393
24394 #ifdef HAVE_COMPLEX_H
24395 #include <complex.h>
24396 #endif
24397 #ifdef HAVE_MATH_H
24398 #include <math.h>
24399 #endif
24400
24401 int (*ptr)() = (int (*)())tgamma;
24402
24403 int
24404 main ()
24405 {
24406   return 0;
24407 }
24408
24409 _ACEOF
24410 if ac_fn_c_try_link "$LINENO"; then :
24411   gcc_cv_math_func_tgamma=yes
24412 else
24413   gcc_cv_math_func_tgamma=no
24414 fi
24415 rm -f core conftest.err conftest.$ac_objext \
24416     conftest$ac_exeext conftest.$ac_ext
24417 fi
24418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24419 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24420   if test $gcc_cv_math_func_tgamma = yes; then
24421
24422 cat >>confdefs.h <<_ACEOF
24423 #define HAVE_TGAMMA 1
24424 _ACEOF
24425
24426   fi
24427
24428
24429
24430
24431   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24432 $as_echo_n "checking for tgammaf... " >&6; }
24433 if test "${gcc_cv_math_func_tgammaf+set}" = set; then :
24434   $as_echo_n "(cached) " >&6
24435 else
24436   if test x$gcc_no_link = xyes; then
24437   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24438 fi
24439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24440 /* end confdefs.h.  */
24441
24442 #ifdef HAVE_COMPLEX_H
24443 #include <complex.h>
24444 #endif
24445 #ifdef HAVE_MATH_H
24446 #include <math.h>
24447 #endif
24448
24449 int (*ptr)() = (int (*)())tgammaf;
24450
24451 int
24452 main ()
24453 {
24454   return 0;
24455 }
24456
24457 _ACEOF
24458 if ac_fn_c_try_link "$LINENO"; then :
24459   gcc_cv_math_func_tgammaf=yes
24460 else
24461   gcc_cv_math_func_tgammaf=no
24462 fi
24463 rm -f core conftest.err conftest.$ac_objext \
24464     conftest$ac_exeext conftest.$ac_ext
24465 fi
24466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24467 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24468   if test $gcc_cv_math_func_tgammaf = yes; then
24469
24470 cat >>confdefs.h <<_ACEOF
24471 #define HAVE_TGAMMAF 1
24472 _ACEOF
24473
24474   fi
24475
24476
24477
24478
24479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammal" >&5
24480 $as_echo_n "checking for tgammal... " >&6; }
24481 if test "${gcc_cv_math_func_tgammal+set}" = set; then :
24482   $as_echo_n "(cached) " >&6
24483 else
24484   if test x$gcc_no_link = xyes; then
24485   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24486 fi
24487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24488 /* end confdefs.h.  */
24489
24490 #ifdef HAVE_COMPLEX_H
24491 #include <complex.h>
24492 #endif
24493 #ifdef HAVE_MATH_H
24494 #include <math.h>
24495 #endif
24496
24497 int (*ptr)() = (int (*)())tgammal;
24498
24499 int
24500 main ()
24501 {
24502   return 0;
24503 }
24504
24505 _ACEOF
24506 if ac_fn_c_try_link "$LINENO"; then :
24507   gcc_cv_math_func_tgammal=yes
24508 else
24509   gcc_cv_math_func_tgammal=no
24510 fi
24511 rm -f core conftest.err conftest.$ac_objext \
24512     conftest$ac_exeext conftest.$ac_ext
24513 fi
24514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammal" >&5
24515 $as_echo "$gcc_cv_math_func_tgammal" >&6; }
24516   if test $gcc_cv_math_func_tgammal = yes; then
24517
24518 cat >>confdefs.h <<_ACEOF
24519 #define HAVE_TGAMMAL 1
24520 _ACEOF
24521
24522   fi
24523
24524
24525
24526
24527   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24528 $as_echo_n "checking for lgamma... " >&6; }
24529 if test "${gcc_cv_math_func_lgamma+set}" = set; then :
24530   $as_echo_n "(cached) " >&6
24531 else
24532   if test x$gcc_no_link = xyes; then
24533   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24534 fi
24535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24536 /* end confdefs.h.  */
24537
24538 #ifdef HAVE_COMPLEX_H
24539 #include <complex.h>
24540 #endif
24541 #ifdef HAVE_MATH_H
24542 #include <math.h>
24543 #endif
24544
24545 int (*ptr)() = (int (*)())lgamma;
24546
24547 int
24548 main ()
24549 {
24550   return 0;
24551 }
24552
24553 _ACEOF
24554 if ac_fn_c_try_link "$LINENO"; then :
24555   gcc_cv_math_func_lgamma=yes
24556 else
24557   gcc_cv_math_func_lgamma=no
24558 fi
24559 rm -f core conftest.err conftest.$ac_objext \
24560     conftest$ac_exeext conftest.$ac_ext
24561 fi
24562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24563 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24564   if test $gcc_cv_math_func_lgamma = yes; then
24565
24566 cat >>confdefs.h <<_ACEOF
24567 #define HAVE_LGAMMA 1
24568 _ACEOF
24569
24570   fi
24571
24572
24573
24574
24575   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24576 $as_echo_n "checking for lgammaf... " >&6; }
24577 if test "${gcc_cv_math_func_lgammaf+set}" = set; then :
24578   $as_echo_n "(cached) " >&6
24579 else
24580   if test x$gcc_no_link = xyes; then
24581   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24582 fi
24583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24584 /* end confdefs.h.  */
24585
24586 #ifdef HAVE_COMPLEX_H
24587 #include <complex.h>
24588 #endif
24589 #ifdef HAVE_MATH_H
24590 #include <math.h>
24591 #endif
24592
24593 int (*ptr)() = (int (*)())lgammaf;
24594
24595 int
24596 main ()
24597 {
24598   return 0;
24599 }
24600
24601 _ACEOF
24602 if ac_fn_c_try_link "$LINENO"; then :
24603   gcc_cv_math_func_lgammaf=yes
24604 else
24605   gcc_cv_math_func_lgammaf=no
24606 fi
24607 rm -f core conftest.err conftest.$ac_objext \
24608     conftest$ac_exeext conftest.$ac_ext
24609 fi
24610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24611 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24612   if test $gcc_cv_math_func_lgammaf = yes; then
24613
24614 cat >>confdefs.h <<_ACEOF
24615 #define HAVE_LGAMMAF 1
24616 _ACEOF
24617
24618   fi
24619
24620
24621
24622
24623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammal" >&5
24624 $as_echo_n "checking for lgammal... " >&6; }
24625 if test "${gcc_cv_math_func_lgammal+set}" = set; then :
24626   $as_echo_n "(cached) " >&6
24627 else
24628   if test x$gcc_no_link = xyes; then
24629   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24630 fi
24631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24632 /* end confdefs.h.  */
24633
24634 #ifdef HAVE_COMPLEX_H
24635 #include <complex.h>
24636 #endif
24637 #ifdef HAVE_MATH_H
24638 #include <math.h>
24639 #endif
24640
24641 int (*ptr)() = (int (*)())lgammal;
24642
24643 int
24644 main ()
24645 {
24646   return 0;
24647 }
24648
24649 _ACEOF
24650 if ac_fn_c_try_link "$LINENO"; then :
24651   gcc_cv_math_func_lgammal=yes
24652 else
24653   gcc_cv_math_func_lgammal=no
24654 fi
24655 rm -f core conftest.err conftest.$ac_objext \
24656     conftest$ac_exeext conftest.$ac_ext
24657 fi
24658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammal" >&5
24659 $as_echo "$gcc_cv_math_func_lgammal" >&6; }
24660   if test $gcc_cv_math_func_lgammal = yes; then
24661
24662 cat >>confdefs.h <<_ACEOF
24663 #define HAVE_LGAMMAL 1
24664 _ACEOF
24665
24666   fi
24667
24668
24669 # Check for GFORTRAN_C99_1.1 funcs
24670
24671
24672
24673   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24674 $as_echo_n "checking for cacos... " >&6; }
24675 if test "${gcc_cv_math_func_cacos+set}" = set; then :
24676   $as_echo_n "(cached) " >&6
24677 else
24678   if test x$gcc_no_link = xyes; then
24679   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24680 fi
24681 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24682 /* end confdefs.h.  */
24683
24684 #ifdef HAVE_COMPLEX_H
24685 #include <complex.h>
24686 #endif
24687 #ifdef HAVE_MATH_H
24688 #include <math.h>
24689 #endif
24690
24691 int (*ptr)() = (int (*)())cacos;
24692
24693 int
24694 main ()
24695 {
24696   return 0;
24697 }
24698
24699 _ACEOF
24700 if ac_fn_c_try_link "$LINENO"; then :
24701   gcc_cv_math_func_cacos=yes
24702 else
24703   gcc_cv_math_func_cacos=no
24704 fi
24705 rm -f core conftest.err conftest.$ac_objext \
24706     conftest$ac_exeext conftest.$ac_ext
24707 fi
24708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24709 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24710   if test $gcc_cv_math_func_cacos = yes; then
24711
24712 cat >>confdefs.h <<_ACEOF
24713 #define HAVE_CACOS 1
24714 _ACEOF
24715
24716   fi
24717
24718
24719
24720
24721   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24722 $as_echo_n "checking for cacosf... " >&6; }
24723 if test "${gcc_cv_math_func_cacosf+set}" = set; then :
24724   $as_echo_n "(cached) " >&6
24725 else
24726   if test x$gcc_no_link = xyes; then
24727   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24728 fi
24729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24730 /* end confdefs.h.  */
24731
24732 #ifdef HAVE_COMPLEX_H
24733 #include <complex.h>
24734 #endif
24735 #ifdef HAVE_MATH_H
24736 #include <math.h>
24737 #endif
24738
24739 int (*ptr)() = (int (*)())cacosf;
24740
24741 int
24742 main ()
24743 {
24744   return 0;
24745 }
24746
24747 _ACEOF
24748 if ac_fn_c_try_link "$LINENO"; then :
24749   gcc_cv_math_func_cacosf=yes
24750 else
24751   gcc_cv_math_func_cacosf=no
24752 fi
24753 rm -f core conftest.err conftest.$ac_objext \
24754     conftest$ac_exeext conftest.$ac_ext
24755 fi
24756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24757 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24758   if test $gcc_cv_math_func_cacosf = yes; then
24759
24760 cat >>confdefs.h <<_ACEOF
24761 #define HAVE_CACOSF 1
24762 _ACEOF
24763
24764   fi
24765
24766
24767
24768
24769   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24770 $as_echo_n "checking for cacosh... " >&6; }
24771 if test "${gcc_cv_math_func_cacosh+set}" = set; then :
24772   $as_echo_n "(cached) " >&6
24773 else
24774   if test x$gcc_no_link = xyes; then
24775   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24776 fi
24777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24778 /* end confdefs.h.  */
24779
24780 #ifdef HAVE_COMPLEX_H
24781 #include <complex.h>
24782 #endif
24783 #ifdef HAVE_MATH_H
24784 #include <math.h>
24785 #endif
24786
24787 int (*ptr)() = (int (*)())cacosh;
24788
24789 int
24790 main ()
24791 {
24792   return 0;
24793 }
24794
24795 _ACEOF
24796 if ac_fn_c_try_link "$LINENO"; then :
24797   gcc_cv_math_func_cacosh=yes
24798 else
24799   gcc_cv_math_func_cacosh=no
24800 fi
24801 rm -f core conftest.err conftest.$ac_objext \
24802     conftest$ac_exeext conftest.$ac_ext
24803 fi
24804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24805 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24806   if test $gcc_cv_math_func_cacosh = yes; then
24807
24808 cat >>confdefs.h <<_ACEOF
24809 #define HAVE_CACOSH 1
24810 _ACEOF
24811
24812   fi
24813
24814
24815
24816
24817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24818 $as_echo_n "checking for cacoshf... " >&6; }
24819 if test "${gcc_cv_math_func_cacoshf+set}" = set; then :
24820   $as_echo_n "(cached) " >&6
24821 else
24822   if test x$gcc_no_link = xyes; then
24823   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24824 fi
24825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24826 /* end confdefs.h.  */
24827
24828 #ifdef HAVE_COMPLEX_H
24829 #include <complex.h>
24830 #endif
24831 #ifdef HAVE_MATH_H
24832 #include <math.h>
24833 #endif
24834
24835 int (*ptr)() = (int (*)())cacoshf;
24836
24837 int
24838 main ()
24839 {
24840   return 0;
24841 }
24842
24843 _ACEOF
24844 if ac_fn_c_try_link "$LINENO"; then :
24845   gcc_cv_math_func_cacoshf=yes
24846 else
24847   gcc_cv_math_func_cacoshf=no
24848 fi
24849 rm -f core conftest.err conftest.$ac_objext \
24850     conftest$ac_exeext conftest.$ac_ext
24851 fi
24852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24853 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24854   if test $gcc_cv_math_func_cacoshf = yes; then
24855
24856 cat >>confdefs.h <<_ACEOF
24857 #define HAVE_CACOSHF 1
24858 _ACEOF
24859
24860   fi
24861
24862
24863
24864
24865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24866 $as_echo_n "checking for cacoshl... " >&6; }
24867 if test "${gcc_cv_math_func_cacoshl+set}" = set; then :
24868   $as_echo_n "(cached) " >&6
24869 else
24870   if test x$gcc_no_link = xyes; then
24871   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24872 fi
24873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24874 /* end confdefs.h.  */
24875
24876 #ifdef HAVE_COMPLEX_H
24877 #include <complex.h>
24878 #endif
24879 #ifdef HAVE_MATH_H
24880 #include <math.h>
24881 #endif
24882
24883 int (*ptr)() = (int (*)())cacoshl;
24884
24885 int
24886 main ()
24887 {
24888   return 0;
24889 }
24890
24891 _ACEOF
24892 if ac_fn_c_try_link "$LINENO"; then :
24893   gcc_cv_math_func_cacoshl=yes
24894 else
24895   gcc_cv_math_func_cacoshl=no
24896 fi
24897 rm -f core conftest.err conftest.$ac_objext \
24898     conftest$ac_exeext conftest.$ac_ext
24899 fi
24900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
24901 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
24902   if test $gcc_cv_math_func_cacoshl = yes; then
24903
24904 cat >>confdefs.h <<_ACEOF
24905 #define HAVE_CACOSHL 1
24906 _ACEOF
24907
24908   fi
24909
24910
24911
24912
24913   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
24914 $as_echo_n "checking for cacosl... " >&6; }
24915 if test "${gcc_cv_math_func_cacosl+set}" = set; then :
24916   $as_echo_n "(cached) " >&6
24917 else
24918   if test x$gcc_no_link = xyes; then
24919   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24920 fi
24921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24922 /* end confdefs.h.  */
24923
24924 #ifdef HAVE_COMPLEX_H
24925 #include <complex.h>
24926 #endif
24927 #ifdef HAVE_MATH_H
24928 #include <math.h>
24929 #endif
24930
24931 int (*ptr)() = (int (*)())cacosl;
24932
24933 int
24934 main ()
24935 {
24936   return 0;
24937 }
24938
24939 _ACEOF
24940 if ac_fn_c_try_link "$LINENO"; then :
24941   gcc_cv_math_func_cacosl=yes
24942 else
24943   gcc_cv_math_func_cacosl=no
24944 fi
24945 rm -f core conftest.err conftest.$ac_objext \
24946     conftest$ac_exeext conftest.$ac_ext
24947 fi
24948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
24949 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
24950   if test $gcc_cv_math_func_cacosl = yes; then
24951
24952 cat >>confdefs.h <<_ACEOF
24953 #define HAVE_CACOSL 1
24954 _ACEOF
24955
24956   fi
24957
24958
24959
24960
24961   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
24962 $as_echo_n "checking for casin... " >&6; }
24963 if test "${gcc_cv_math_func_casin+set}" = set; then :
24964   $as_echo_n "(cached) " >&6
24965 else
24966   if test x$gcc_no_link = xyes; then
24967   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24968 fi
24969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24970 /* end confdefs.h.  */
24971
24972 #ifdef HAVE_COMPLEX_H
24973 #include <complex.h>
24974 #endif
24975 #ifdef HAVE_MATH_H
24976 #include <math.h>
24977 #endif
24978
24979 int (*ptr)() = (int (*)())casin;
24980
24981 int
24982 main ()
24983 {
24984   return 0;
24985 }
24986
24987 _ACEOF
24988 if ac_fn_c_try_link "$LINENO"; then :
24989   gcc_cv_math_func_casin=yes
24990 else
24991   gcc_cv_math_func_casin=no
24992 fi
24993 rm -f core conftest.err conftest.$ac_objext \
24994     conftest$ac_exeext conftest.$ac_ext
24995 fi
24996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
24997 $as_echo "$gcc_cv_math_func_casin" >&6; }
24998   if test $gcc_cv_math_func_casin = yes; then
24999
25000 cat >>confdefs.h <<_ACEOF
25001 #define HAVE_CASIN 1
25002 _ACEOF
25003
25004   fi
25005
25006
25007
25008
25009   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
25010 $as_echo_n "checking for casinf... " >&6; }
25011 if test "${gcc_cv_math_func_casinf+set}" = set; then :
25012   $as_echo_n "(cached) " >&6
25013 else
25014   if test x$gcc_no_link = xyes; then
25015   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25016 fi
25017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25018 /* end confdefs.h.  */
25019
25020 #ifdef HAVE_COMPLEX_H
25021 #include <complex.h>
25022 #endif
25023 #ifdef HAVE_MATH_H
25024 #include <math.h>
25025 #endif
25026
25027 int (*ptr)() = (int (*)())casinf;
25028
25029 int
25030 main ()
25031 {
25032   return 0;
25033 }
25034
25035 _ACEOF
25036 if ac_fn_c_try_link "$LINENO"; then :
25037   gcc_cv_math_func_casinf=yes
25038 else
25039   gcc_cv_math_func_casinf=no
25040 fi
25041 rm -f core conftest.err conftest.$ac_objext \
25042     conftest$ac_exeext conftest.$ac_ext
25043 fi
25044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
25045 $as_echo "$gcc_cv_math_func_casinf" >&6; }
25046   if test $gcc_cv_math_func_casinf = yes; then
25047
25048 cat >>confdefs.h <<_ACEOF
25049 #define HAVE_CASINF 1
25050 _ACEOF
25051
25052   fi
25053
25054
25055
25056
25057   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
25058 $as_echo_n "checking for casinh... " >&6; }
25059 if test "${gcc_cv_math_func_casinh+set}" = set; then :
25060   $as_echo_n "(cached) " >&6
25061 else
25062   if test x$gcc_no_link = xyes; then
25063   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25064 fi
25065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25066 /* end confdefs.h.  */
25067
25068 #ifdef HAVE_COMPLEX_H
25069 #include <complex.h>
25070 #endif
25071 #ifdef HAVE_MATH_H
25072 #include <math.h>
25073 #endif
25074
25075 int (*ptr)() = (int (*)())casinh;
25076
25077 int
25078 main ()
25079 {
25080   return 0;
25081 }
25082
25083 _ACEOF
25084 if ac_fn_c_try_link "$LINENO"; then :
25085   gcc_cv_math_func_casinh=yes
25086 else
25087   gcc_cv_math_func_casinh=no
25088 fi
25089 rm -f core conftest.err conftest.$ac_objext \
25090     conftest$ac_exeext conftest.$ac_ext
25091 fi
25092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
25093 $as_echo "$gcc_cv_math_func_casinh" >&6; }
25094   if test $gcc_cv_math_func_casinh = yes; then
25095
25096 cat >>confdefs.h <<_ACEOF
25097 #define HAVE_CASINH 1
25098 _ACEOF
25099
25100   fi
25101
25102
25103
25104
25105   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
25106 $as_echo_n "checking for casinhf... " >&6; }
25107 if test "${gcc_cv_math_func_casinhf+set}" = set; then :
25108   $as_echo_n "(cached) " >&6
25109 else
25110   if test x$gcc_no_link = xyes; then
25111   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25112 fi
25113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25114 /* end confdefs.h.  */
25115
25116 #ifdef HAVE_COMPLEX_H
25117 #include <complex.h>
25118 #endif
25119 #ifdef HAVE_MATH_H
25120 #include <math.h>
25121 #endif
25122
25123 int (*ptr)() = (int (*)())casinhf;
25124
25125 int
25126 main ()
25127 {
25128   return 0;
25129 }
25130
25131 _ACEOF
25132 if ac_fn_c_try_link "$LINENO"; then :
25133   gcc_cv_math_func_casinhf=yes
25134 else
25135   gcc_cv_math_func_casinhf=no
25136 fi
25137 rm -f core conftest.err conftest.$ac_objext \
25138     conftest$ac_exeext conftest.$ac_ext
25139 fi
25140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
25141 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
25142   if test $gcc_cv_math_func_casinhf = yes; then
25143
25144 cat >>confdefs.h <<_ACEOF
25145 #define HAVE_CASINHF 1
25146 _ACEOF
25147
25148   fi
25149
25150
25151
25152
25153   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
25154 $as_echo_n "checking for casinhl... " >&6; }
25155 if test "${gcc_cv_math_func_casinhl+set}" = set; then :
25156   $as_echo_n "(cached) " >&6
25157 else
25158   if test x$gcc_no_link = xyes; then
25159   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25160 fi
25161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25162 /* end confdefs.h.  */
25163
25164 #ifdef HAVE_COMPLEX_H
25165 #include <complex.h>
25166 #endif
25167 #ifdef HAVE_MATH_H
25168 #include <math.h>
25169 #endif
25170
25171 int (*ptr)() = (int (*)())casinhl;
25172
25173 int
25174 main ()
25175 {
25176   return 0;
25177 }
25178
25179 _ACEOF
25180 if ac_fn_c_try_link "$LINENO"; then :
25181   gcc_cv_math_func_casinhl=yes
25182 else
25183   gcc_cv_math_func_casinhl=no
25184 fi
25185 rm -f core conftest.err conftest.$ac_objext \
25186     conftest$ac_exeext conftest.$ac_ext
25187 fi
25188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
25189 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
25190   if test $gcc_cv_math_func_casinhl = yes; then
25191
25192 cat >>confdefs.h <<_ACEOF
25193 #define HAVE_CASINHL 1
25194 _ACEOF
25195
25196   fi
25197
25198
25199
25200
25201   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
25202 $as_echo_n "checking for casinl... " >&6; }
25203 if test "${gcc_cv_math_func_casinl+set}" = set; then :
25204   $as_echo_n "(cached) " >&6
25205 else
25206   if test x$gcc_no_link = xyes; then
25207   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25208 fi
25209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25210 /* end confdefs.h.  */
25211
25212 #ifdef HAVE_COMPLEX_H
25213 #include <complex.h>
25214 #endif
25215 #ifdef HAVE_MATH_H
25216 #include <math.h>
25217 #endif
25218
25219 int (*ptr)() = (int (*)())casinl;
25220
25221 int
25222 main ()
25223 {
25224   return 0;
25225 }
25226
25227 _ACEOF
25228 if ac_fn_c_try_link "$LINENO"; then :
25229   gcc_cv_math_func_casinl=yes
25230 else
25231   gcc_cv_math_func_casinl=no
25232 fi
25233 rm -f core conftest.err conftest.$ac_objext \
25234     conftest$ac_exeext conftest.$ac_ext
25235 fi
25236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
25237 $as_echo "$gcc_cv_math_func_casinl" >&6; }
25238   if test $gcc_cv_math_func_casinl = yes; then
25239
25240 cat >>confdefs.h <<_ACEOF
25241 #define HAVE_CASINL 1
25242 _ACEOF
25243
25244   fi
25245
25246
25247
25248
25249   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
25250 $as_echo_n "checking for catan... " >&6; }
25251 if test "${gcc_cv_math_func_catan+set}" = set; then :
25252   $as_echo_n "(cached) " >&6
25253 else
25254   if test x$gcc_no_link = xyes; then
25255   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25256 fi
25257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25258 /* end confdefs.h.  */
25259
25260 #ifdef HAVE_COMPLEX_H
25261 #include <complex.h>
25262 #endif
25263 #ifdef HAVE_MATH_H
25264 #include <math.h>
25265 #endif
25266
25267 int (*ptr)() = (int (*)())catan;
25268
25269 int
25270 main ()
25271 {
25272   return 0;
25273 }
25274
25275 _ACEOF
25276 if ac_fn_c_try_link "$LINENO"; then :
25277   gcc_cv_math_func_catan=yes
25278 else
25279   gcc_cv_math_func_catan=no
25280 fi
25281 rm -f core conftest.err conftest.$ac_objext \
25282     conftest$ac_exeext conftest.$ac_ext
25283 fi
25284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
25285 $as_echo "$gcc_cv_math_func_catan" >&6; }
25286   if test $gcc_cv_math_func_catan = yes; then
25287
25288 cat >>confdefs.h <<_ACEOF
25289 #define HAVE_CATAN 1
25290 _ACEOF
25291
25292   fi
25293
25294
25295
25296
25297   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
25298 $as_echo_n "checking for catanf... " >&6; }
25299 if test "${gcc_cv_math_func_catanf+set}" = set; then :
25300   $as_echo_n "(cached) " >&6
25301 else
25302   if test x$gcc_no_link = xyes; then
25303   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25304 fi
25305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25306 /* end confdefs.h.  */
25307
25308 #ifdef HAVE_COMPLEX_H
25309 #include <complex.h>
25310 #endif
25311 #ifdef HAVE_MATH_H
25312 #include <math.h>
25313 #endif
25314
25315 int (*ptr)() = (int (*)())catanf;
25316
25317 int
25318 main ()
25319 {
25320   return 0;
25321 }
25322
25323 _ACEOF
25324 if ac_fn_c_try_link "$LINENO"; then :
25325   gcc_cv_math_func_catanf=yes
25326 else
25327   gcc_cv_math_func_catanf=no
25328 fi
25329 rm -f core conftest.err conftest.$ac_objext \
25330     conftest$ac_exeext conftest.$ac_ext
25331 fi
25332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
25333 $as_echo "$gcc_cv_math_func_catanf" >&6; }
25334   if test $gcc_cv_math_func_catanf = yes; then
25335
25336 cat >>confdefs.h <<_ACEOF
25337 #define HAVE_CATANF 1
25338 _ACEOF
25339
25340   fi
25341
25342
25343
25344
25345   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25346 $as_echo_n "checking for catanh... " >&6; }
25347 if test "${gcc_cv_math_func_catanh+set}" = set; then :
25348   $as_echo_n "(cached) " >&6
25349 else
25350   if test x$gcc_no_link = xyes; then
25351   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25352 fi
25353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25354 /* end confdefs.h.  */
25355
25356 #ifdef HAVE_COMPLEX_H
25357 #include <complex.h>
25358 #endif
25359 #ifdef HAVE_MATH_H
25360 #include <math.h>
25361 #endif
25362
25363 int (*ptr)() = (int (*)())catanh;
25364
25365 int
25366 main ()
25367 {
25368   return 0;
25369 }
25370
25371 _ACEOF
25372 if ac_fn_c_try_link "$LINENO"; then :
25373   gcc_cv_math_func_catanh=yes
25374 else
25375   gcc_cv_math_func_catanh=no
25376 fi
25377 rm -f core conftest.err conftest.$ac_objext \
25378     conftest$ac_exeext conftest.$ac_ext
25379 fi
25380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25381 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25382   if test $gcc_cv_math_func_catanh = yes; then
25383
25384 cat >>confdefs.h <<_ACEOF
25385 #define HAVE_CATANH 1
25386 _ACEOF
25387
25388   fi
25389
25390
25391
25392
25393   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25394 $as_echo_n "checking for catanhf... " >&6; }
25395 if test "${gcc_cv_math_func_catanhf+set}" = set; then :
25396   $as_echo_n "(cached) " >&6
25397 else
25398   if test x$gcc_no_link = xyes; then
25399   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25400 fi
25401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25402 /* end confdefs.h.  */
25403
25404 #ifdef HAVE_COMPLEX_H
25405 #include <complex.h>
25406 #endif
25407 #ifdef HAVE_MATH_H
25408 #include <math.h>
25409 #endif
25410
25411 int (*ptr)() = (int (*)())catanhf;
25412
25413 int
25414 main ()
25415 {
25416   return 0;
25417 }
25418
25419 _ACEOF
25420 if ac_fn_c_try_link "$LINENO"; then :
25421   gcc_cv_math_func_catanhf=yes
25422 else
25423   gcc_cv_math_func_catanhf=no
25424 fi
25425 rm -f core conftest.err conftest.$ac_objext \
25426     conftest$ac_exeext conftest.$ac_ext
25427 fi
25428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25429 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25430   if test $gcc_cv_math_func_catanhf = yes; then
25431
25432 cat >>confdefs.h <<_ACEOF
25433 #define HAVE_CATANHF 1
25434 _ACEOF
25435
25436   fi
25437
25438
25439
25440
25441   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25442 $as_echo_n "checking for catanhl... " >&6; }
25443 if test "${gcc_cv_math_func_catanhl+set}" = set; then :
25444   $as_echo_n "(cached) " >&6
25445 else
25446   if test x$gcc_no_link = xyes; then
25447   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25448 fi
25449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25450 /* end confdefs.h.  */
25451
25452 #ifdef HAVE_COMPLEX_H
25453 #include <complex.h>
25454 #endif
25455 #ifdef HAVE_MATH_H
25456 #include <math.h>
25457 #endif
25458
25459 int (*ptr)() = (int (*)())catanhl;
25460
25461 int
25462 main ()
25463 {
25464   return 0;
25465 }
25466
25467 _ACEOF
25468 if ac_fn_c_try_link "$LINENO"; then :
25469   gcc_cv_math_func_catanhl=yes
25470 else
25471   gcc_cv_math_func_catanhl=no
25472 fi
25473 rm -f core conftest.err conftest.$ac_objext \
25474     conftest$ac_exeext conftest.$ac_ext
25475 fi
25476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25477 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25478   if test $gcc_cv_math_func_catanhl = yes; then
25479
25480 cat >>confdefs.h <<_ACEOF
25481 #define HAVE_CATANHL 1
25482 _ACEOF
25483
25484   fi
25485
25486
25487
25488
25489   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25490 $as_echo_n "checking for catanl... " >&6; }
25491 if test "${gcc_cv_math_func_catanl+set}" = set; then :
25492   $as_echo_n "(cached) " >&6
25493 else
25494   if test x$gcc_no_link = xyes; then
25495   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25496 fi
25497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25498 /* end confdefs.h.  */
25499
25500 #ifdef HAVE_COMPLEX_H
25501 #include <complex.h>
25502 #endif
25503 #ifdef HAVE_MATH_H
25504 #include <math.h>
25505 #endif
25506
25507 int (*ptr)() = (int (*)())catanl;
25508
25509 int
25510 main ()
25511 {
25512   return 0;
25513 }
25514
25515 _ACEOF
25516 if ac_fn_c_try_link "$LINENO"; then :
25517   gcc_cv_math_func_catanl=yes
25518 else
25519   gcc_cv_math_func_catanl=no
25520 fi
25521 rm -f core conftest.err conftest.$ac_objext \
25522     conftest$ac_exeext conftest.$ac_ext
25523 fi
25524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25525 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25526   if test $gcc_cv_math_func_catanl = yes; then
25527
25528 cat >>confdefs.h <<_ACEOF
25529 #define HAVE_CATANL 1
25530 _ACEOF
25531
25532   fi
25533
25534
25535 # On AIX, clog is present in libm as __clog
25536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25537 $as_echo_n "checking for __clog in -lm... " >&6; }
25538 if test "${ac_cv_lib_m___clog+set}" = set; then :
25539   $as_echo_n "(cached) " >&6
25540 else
25541   ac_check_lib_save_LIBS=$LIBS
25542 LIBS="-lm  $LIBS"
25543 if test x$gcc_no_link = xyes; then
25544   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25545 fi
25546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25547 /* end confdefs.h.  */
25548
25549 /* Override any GCC internal prototype to avoid an error.
25550    Use char because int might match the return type of a GCC
25551    builtin and then its argument prototype would still apply.  */
25552 #ifdef __cplusplus
25553 extern "C"
25554 #endif
25555 char __clog ();
25556 int
25557 main ()
25558 {
25559 return __clog ();
25560   ;
25561   return 0;
25562 }
25563 _ACEOF
25564 if ac_fn_c_try_link "$LINENO"; then :
25565   ac_cv_lib_m___clog=yes
25566 else
25567   ac_cv_lib_m___clog=no
25568 fi
25569 rm -f core conftest.err conftest.$ac_objext \
25570     conftest$ac_exeext conftest.$ac_ext
25571 LIBS=$ac_check_lib_save_LIBS
25572 fi
25573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25574 $as_echo "$ac_cv_lib_m___clog" >&6; }
25575 if test "x$ac_cv_lib_m___clog" = x""yes; then :
25576
25577 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25578
25579 fi
25580
25581
25582 # Check whether the system has a working stat()
25583
25584   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25585 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25586 if test "${libgfor_cv_have_working_stat+set}" = set; then :
25587   $as_echo_n "(cached) " >&6
25588 else
25589
25590   if test "$cross_compiling" = yes; then :
25591
25592 case "${target}" in
25593   *mingw*) libgfor_cv_have_working_stat=no ;;
25594   *) libgfor_cv_have_working_stat=yes;;
25595 esac
25596 else
25597   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25598 /* end confdefs.h.  */
25599
25600 #include <stdio.h>
25601 #include <sys/types.h>
25602 #include <sys/stat.h>
25603 #include <unistd.h>
25604
25605 int main ()
25606 {
25607   FILE *f, *g;
25608   struct stat st1, st2;
25609
25610   f = fopen ("foo", "w");
25611   g = fopen ("bar", "w");
25612   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25613     return 1;
25614   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25615     return 1;
25616   fclose(f);
25617   fclose(g);
25618   return 0;
25619 }
25620 _ACEOF
25621 if ac_fn_c_try_run "$LINENO"; then :
25622   libgfor_cv_have_working_stat=yes
25623 else
25624   libgfor_cv_have_working_stat=no
25625 fi
25626 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25627   conftest.$ac_objext conftest.beam conftest.$ac_ext
25628 fi
25629
25630 fi
25631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25632 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25633 if test x"$libgfor_cv_have_working_stat" = xyes; then
25634
25635 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25636
25637 fi
25638
25639 # Check whether __mingw_snprintf() is present
25640
25641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25642 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25643 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
25644   $as_echo_n "(cached) " >&6
25645 else
25646
25647     if test x$gcc_no_link = xyes; then
25648   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25649 fi
25650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25651 /* end confdefs.h.  */
25652
25653 #include <stdio.h>
25654 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25655
25656 int
25657 main ()
25658 {
25659
25660 __mingw_snprintf (NULL, 0, "%d\n", 1);
25661
25662   ;
25663   return 0;
25664 }
25665 _ACEOF
25666 if ac_fn_c_try_link "$LINENO"; then :
25667   eval "libgfor_cv_have_mingw_snprintf=yes"
25668 else
25669   eval "libgfor_cv_have_mingw_snprintf=no"
25670 fi
25671 rm -f core conftest.err conftest.$ac_objext \
25672     conftest$ac_exeext conftest.$ac_ext
25673
25674 fi
25675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25676 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25677   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25678
25679 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25680
25681   fi
25682
25683
25684 # Check whether libquadmath should be used
25685 # Check whether --enable-libquadmath-support was given.
25686 if test "${enable_libquadmath_support+set}" = set; then :
25687   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25688 else
25689   ENABLE_LIBQUADMATH_SUPPORT=yes
25690 fi
25691
25692 enable_libquadmath_support=
25693 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25694   enable_libquadmath_support=no
25695 fi
25696
25697 # Check whether we have a __float128 type, depends on enable_libquadmath_support
25698
25699   LIBQUADSPEC=
25700
25701   if test "x$enable_libquadmath_support" != xno; then
25702
25703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
25704 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
25705 if test "${libgfor_cv_have_float128+set}" = set; then :
25706   $as_echo_n "(cached) " >&6
25707 else
25708
25709    if test x$gcc_no_link = xyes; then
25710   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25711 /* end confdefs.h.  */
25712
25713     typedef _Complex float __attribute__((mode(TC))) __complex128;
25714
25715     __float128 foo (__float128 x)
25716     {
25717
25718      __complex128 z1, z2;
25719
25720      z1 = x;
25721      z2 = x / 7.Q;
25722      z2 /= z1;
25723
25724      return (__float128) z2;
25725     }
25726
25727     __float128 bar (__float128 x)
25728     {
25729       return x * __builtin_huge_valq ();
25730     }
25731
25732 int
25733 main ()
25734 {
25735
25736     foo (1.2Q);
25737     bar (1.2Q);
25738
25739   ;
25740   return 0;
25741 }
25742 _ACEOF
25743 if ac_fn_c_try_compile "$LINENO"; then :
25744
25745     libgfor_cv_have_float128=yes
25746
25747 else
25748
25749     libgfor_cv_have_float128=no
25750
25751 fi
25752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25753 else
25754   if test x$gcc_no_link = xyes; then
25755   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25756 fi
25757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25758 /* end confdefs.h.  */
25759
25760     typedef _Complex float __attribute__((mode(TC))) __complex128;
25761
25762     __float128 foo (__float128 x)
25763     {
25764
25765      __complex128 z1, z2;
25766
25767      z1 = x;
25768      z2 = x / 7.Q;
25769      z2 /= z1;
25770
25771      return (__float128) z2;
25772     }
25773
25774     __float128 bar (__float128 x)
25775     {
25776       return x * __builtin_huge_valq ();
25777     }
25778
25779 int
25780 main ()
25781 {
25782
25783     foo (1.2Q);
25784     bar (1.2Q);
25785
25786   ;
25787   return 0;
25788 }
25789 _ACEOF
25790 if ac_fn_c_try_link "$LINENO"; then :
25791
25792     libgfor_cv_have_float128=yes
25793
25794 else
25795
25796     libgfor_cv_have_float128=no
25797
25798 fi
25799 rm -f core conftest.err conftest.$ac_objext \
25800     conftest$ac_exeext conftest.$ac_ext
25801 fi
25802 fi
25803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
25804 $as_echo "$libgfor_cv_have_float128" >&6; }
25805
25806   if test "x$libgfor_cv_have_float128" = xyes; then
25807
25808 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
25809
25810
25811                                 ac_xsave_c_werror_flag=$ac_c_werror_flag
25812     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5
25813 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; }
25814 if test "${libgfor_cv_have_as_needed+set}" = set; then :
25815   $as_echo_n "(cached) " >&6
25816 else
25817
25818       # Test for native Solaris options first.
25819       # No whitespace after -z to pass it through -Wl.
25820       libgfor_cv_as_needed_option="-zignore"
25821       libgfor_cv_no_as_needed_option="-zrecord"
25822       save_LDFLAGS="$LDFLAGS"
25823       LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25824       libgfor_cv_have_as_needed=no
25825
25826 ac_c_werror_flag=yes
25827       if test x$gcc_no_link = xyes; then
25828   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25829 fi
25830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25831 /* end confdefs.h.  */
25832
25833 int
25834 main ()
25835 {
25836
25837   ;
25838   return 0;
25839 }
25840 _ACEOF
25841 if ac_fn_c_try_link "$LINENO"; then :
25842   libgfor_cv_have_as_needed=yes
25843 else
25844   libgfor_cv_have_as_needed=no
25845 fi
25846 rm -f core conftest.err conftest.$ac_objext \
25847     conftest$ac_exeext conftest.$ac_ext
25848       LDFLAGS="$save_LDFLAGS"
25849       if test "x$libgfor_cv_have_as_needed" = xno; then
25850         libgfor_cv_as_needed_option="--as-needed"
25851         libgfor_cv_no_as_needed_option="--no-as-needed"
25852         save_LDFLAGS="$LDFLAGS"
25853         LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25854         libgfor_cv_have_as_needed=no
25855
25856 ac_c_werror_flag=yes
25857         if test x$gcc_no_link = xyes; then
25858   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25859 fi
25860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25861 /* end confdefs.h.  */
25862
25863 int
25864 main ()
25865 {
25866
25867   ;
25868   return 0;
25869 }
25870 _ACEOF
25871 if ac_fn_c_try_link "$LINENO"; then :
25872   libgfor_cv_have_as_needed=yes
25873 else
25874   libgfor_cv_have_as_needed=no
25875 fi
25876 rm -f core conftest.err conftest.$ac_objext \
25877     conftest$ac_exeext conftest.$ac_ext
25878         LDFLAGS="$save_LDFLAGS"
25879       fi
25880       ac_c_werror_flag=$ac_xsave_c_werror_flag
25881
25882 fi
25883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
25884 $as_echo "$libgfor_cv_have_as_needed" >&6; }
25885
25886         if test "x$libgfor_cv_have_as_needed" = xyes; then
25887       LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} -lquadmath %{static-libgfortran:$libgfor_cv_no_as_needed_option}"
25888     else
25889       LIBQUADSPEC="-lquadmath"
25890     fi
25891     if test -f ../libquadmath/libquadmath.la; then
25892       LIBQUADLIB=../libquadmath/libquadmath.la
25893       LIBQUADLIB_DEP=../libquadmath/libquadmath.la
25894       LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
25895     else
25896       LIBQUADLIB="-lquadmath"
25897       LIBQUADLIB_DEP=
25898       LIBQUADINCLUDE=
25899     fi
25900   fi
25901   else
25902     # for --disable-quadmath
25903     LIBQUADLIB=
25904     LIBQUADLIB_DEP=
25905     LIBQUADINCLUDE=
25906   fi
25907
25908
25909
25910
25911
25912
25913      if test "x$libgfor_cv_have_float128" = xyes; then
25914   LIBGFOR_BUILD_QUAD_TRUE=
25915   LIBGFOR_BUILD_QUAD_FALSE='#'
25916 else
25917   LIBGFOR_BUILD_QUAD_TRUE='#'
25918   LIBGFOR_BUILD_QUAD_FALSE=
25919 fi
25920
25921
25922
25923 # Check for GNU libc feenableexcept
25924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
25925 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
25926 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
25927   $as_echo_n "(cached) " >&6
25928 else
25929   ac_check_lib_save_LIBS=$LIBS
25930 LIBS="-lm  $LIBS"
25931 if test x$gcc_no_link = xyes; then
25932   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25933 fi
25934 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25935 /* end confdefs.h.  */
25936
25937 /* Override any GCC internal prototype to avoid an error.
25938    Use char because int might match the return type of a GCC
25939    builtin and then its argument prototype would still apply.  */
25940 #ifdef __cplusplus
25941 extern "C"
25942 #endif
25943 char feenableexcept ();
25944 int
25945 main ()
25946 {
25947 return feenableexcept ();
25948   ;
25949   return 0;
25950 }
25951 _ACEOF
25952 if ac_fn_c_try_link "$LINENO"; then :
25953   ac_cv_lib_m_feenableexcept=yes
25954 else
25955   ac_cv_lib_m_feenableexcept=no
25956 fi
25957 rm -f core conftest.err conftest.$ac_objext \
25958     conftest$ac_exeext conftest.$ac_ext
25959 LIBS=$ac_check_lib_save_LIBS
25960 fi
25961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
25962 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
25963 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
25964   have_feenableexcept=yes
25965 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
25966
25967 fi
25968
25969
25970 # At least for glibc, clock_gettime is in librt.  But don't
25971 # pull that in if it still doesn't give us the function we want.  This
25972 # test is copied from libgomp, and modified to not link in -lrt as
25973 # libgfortran calls clock_gettime via a weak reference if it's found
25974 # in librt.
25975 if test "$ac_cv_func_clock_gettime" = no; then
25976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
25977 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
25978 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
25979   $as_echo_n "(cached) " >&6
25980 else
25981   ac_check_lib_save_LIBS=$LIBS
25982 LIBS="-lrt  $LIBS"
25983 if test x$gcc_no_link = xyes; then
25984   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25985 fi
25986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25987 /* end confdefs.h.  */
25988
25989 /* Override any GCC internal prototype to avoid an error.
25990    Use char because int might match the return type of a GCC
25991    builtin and then its argument prototype would still apply.  */
25992 #ifdef __cplusplus
25993 extern "C"
25994 #endif
25995 char clock_gettime ();
25996 int
25997 main ()
25998 {
25999 return clock_gettime ();
26000   ;
26001   return 0;
26002 }
26003 _ACEOF
26004 if ac_fn_c_try_link "$LINENO"; then :
26005   ac_cv_lib_rt_clock_gettime=yes
26006 else
26007   ac_cv_lib_rt_clock_gettime=no
26008 fi
26009 rm -f core conftest.err conftest.$ac_objext \
26010     conftest$ac_exeext conftest.$ac_ext
26011 LIBS=$ac_check_lib_save_LIBS
26012 fi
26013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
26014 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
26015 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
26016
26017 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
26018
26019 fi
26020
26021 fi
26022
26023 # Check for SysV fpsetmask
26024
26025   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
26026 $as_echo_n "checking whether fpsetmask is present... " >&6; }
26027 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
26028   $as_echo_n "(cached) " >&6
26029 else
26030
26031     if test x$gcc_no_link = xyes; then
26032   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26033 fi
26034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26035 /* end confdefs.h.  */
26036
26037 #if HAVE_FLOATINGPOINT_H
26038 # include <floatingpoint.h>
26039 #endif /* HAVE_FLOATINGPOINT_H */
26040 #if HAVE_IEEEFP_H
26041 # include <ieeefp.h>
26042 #endif /* HAVE_IEEEFP_H */
26043 int
26044 main ()
26045 {
26046 fpsetmask(0);
26047   ;
26048   return 0;
26049 }
26050 _ACEOF
26051 if ac_fn_c_try_link "$LINENO"; then :
26052   eval "libgfor_cv_have_fpsetmask=yes"
26053 else
26054   eval "libgfor_cv_have_fpsetmask=no"
26055 fi
26056 rm -f core conftest.err conftest.$ac_objext \
26057     conftest$ac_exeext conftest.$ac_ext
26058
26059 fi
26060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
26061 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
26062   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
26063     have_fpsetmask=yes
26064
26065 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
26066
26067   fi
26068
26069 ac_fn_c_check_type "$LINENO" "fp_except" "ac_cv_type_fp_except" "
26070 #include <ieeefp.h>
26071 #include <math.h>
26072
26073 "
26074 if test "x$ac_cv_type_fp_except" = x""yes; then :
26075
26076 cat >>confdefs.h <<_ACEOF
26077 #define HAVE_FP_EXCEPT 1
26078 _ACEOF
26079
26080
26081 fi
26082 ac_fn_c_check_type "$LINENO" "fp_except_t" "ac_cv_type_fp_except_t" "
26083 #include <ieeefp.h>
26084 #include <math.h>
26085
26086 "
26087 if test "x$ac_cv_type_fp_except_t" = x""yes; then :
26088
26089 cat >>confdefs.h <<_ACEOF
26090 #define HAVE_FP_EXCEPT_T 1
26091 _ACEOF
26092
26093
26094 fi
26095
26096 ac_fn_c_check_type "$LINENO" "fp_rnd" "ac_cv_type_fp_rnd" "
26097 #include <ieeefp.h>
26098 #include <math.h>
26099
26100 "
26101 if test "x$ac_cv_type_fp_rnd" = x""yes; then :
26102
26103 cat >>confdefs.h <<_ACEOF
26104 #define HAVE_FP_RND 1
26105 _ACEOF
26106
26107
26108 fi
26109 ac_fn_c_check_type "$LINENO" "fp_rnd_t" "ac_cv_type_fp_rnd_t" "
26110 #include <ieeefp.h>
26111 #include <math.h>
26112
26113 "
26114 if test "x$ac_cv_type_fp_rnd_t" = x""yes; then :
26115
26116 cat >>confdefs.h <<_ACEOF
26117 #define HAVE_FP_RND_T 1
26118 _ACEOF
26119
26120
26121 fi
26122
26123
26124 # Check whether we have fpsetsticky or fpresetsticky
26125 ac_fn_c_check_func "$LINENO" "fpsetsticky" "ac_cv_func_fpsetsticky"
26126 if test "x$ac_cv_func_fpsetsticky" = x""yes; then :
26127   have_fpsetsticky=yes
26128 $as_echo "#define HAVE_FPSETSTICKY 1" >>confdefs.h
26129
26130 fi
26131
26132 ac_fn_c_check_func "$LINENO" "fpresetsticky" "ac_cv_func_fpresetsticky"
26133 if test "x$ac_cv_func_fpresetsticky" = x""yes; then :
26134   have_fpresetsticky=yes
26135 $as_echo "#define HAVE_FPRESETSTICKY 1" >>confdefs.h
26136
26137 fi
26138
26139
26140 # Check for AIX fp_trap and fp_enable
26141 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
26142 if test "x$ac_cv_func_fp_trap" = x""yes; then :
26143   have_fp_trap=yes
26144 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
26145
26146 fi
26147
26148 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
26149 if test "x$ac_cv_func_fp_enable" = x""yes; then :
26150   have_fp_enable=yes
26151 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
26152
26153 fi
26154
26155
26156 # Runs configure.host to set up necessary host-dependent shell variables.
26157 # We then display a message about it, and propagate them through the
26158 # build chain.
26159 . ${srcdir}/configure.host
26160 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
26161 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
26162 { $as_echo "$as_me:${as_lineno-$LINENO}: Support for IEEE modules: ${ieee_support}" >&5
26163 $as_echo "$as_me: Support for IEEE modules: ${ieee_support}" >&6;}
26164 FPU_HOST_HEADER=config/${fpu_host}.h
26165
26166
26167 # Whether we will build the IEEE modules
26168  if test x${ieee_support} = xyes; then
26169   IEEE_SUPPORT_TRUE=
26170   IEEE_SUPPORT_FALSE='#'
26171 else
26172   IEEE_SUPPORT_TRUE='#'
26173   IEEE_SUPPORT_FALSE=
26174 fi
26175
26176
26177
26178 # Some targets require additional compiler options for IEEE compatibility.
26179 IEEE_FLAGS="${ieee_flags}"
26180
26181
26182
26183 # Check for POSIX getpwuid_r
26184 #
26185 # There are two versions of getpwuid_r, the POSIX one with 5
26186 # arguments, and another one with 4 arguments used by at least HP-UX
26187 # 10.2.
26188 if test "$ac_cv_func_getpwuid_r" = "yes"; then
26189    { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
26190 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
26191 if test "${libgfor_cv_posix_getpwuid_r+set}" = set; then :
26192   $as_echo_n "(cached) " >&6
26193 else
26194
26195    if test x$gcc_no_link = xyes; then
26196   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26197 fi
26198 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26199 /* end confdefs.h.  */
26200
26201 #include <stdio.h>
26202 #include <sys/types.h>
26203 #include <pwd.h>
26204 int
26205 main ()
26206 {
26207
26208     getpwuid_r(0, NULL, NULL, 0, NULL);
26209
26210   ;
26211   return 0;
26212 }
26213 _ACEOF
26214 if ac_fn_c_try_link "$LINENO"; then :
26215   libgfor_cv_posix_getpwuid_r="yes"
26216 else
26217   libgfor_cv_posix_getpwuid_r="no"
26218 fi
26219 rm -f core conftest.err conftest.$ac_objext \
26220     conftest$ac_exeext conftest.$ac_ext
26221 fi
26222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
26223 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
26224 fi
26225 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
26226
26227 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
26228
26229 fi
26230
26231
26232 # Check out attribute support.
26233
26234   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
26235 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
26236 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
26237   $as_echo_n "(cached) " >&6
26238 else
26239
26240   save_CFLAGS="$CFLAGS"
26241   CFLAGS="$CFLAGS -Werror"
26242   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26243 /* end confdefs.h.  */
26244 void __attribute__((visibility("hidden"))) foo(void) { }
26245 int
26246 main ()
26247 {
26248
26249   ;
26250   return 0;
26251 }
26252 _ACEOF
26253 if ac_fn_c_try_compile "$LINENO"; then :
26254   libgfor_cv_have_attribute_visibility=yes
26255 else
26256   libgfor_cv_have_attribute_visibility=no
26257 fi
26258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26259   CFLAGS="$save_CFLAGS"
26260 fi
26261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
26262 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
26263   if test $libgfor_cv_have_attribute_visibility = yes; then
26264
26265 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
26266
26267   fi
26268
26269   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
26270 $as_echo_n "checking whether the target supports dllexport... " >&6; }
26271 if test "${libgfor_cv_have_attribute_dllexport+set}" = set; then :
26272   $as_echo_n "(cached) " >&6
26273 else
26274
26275   save_CFLAGS="$CFLAGS"
26276   CFLAGS="$CFLAGS -Werror"
26277   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26278 /* end confdefs.h.  */
26279 void __attribute__((dllexport)) foo(void) { }
26280 int
26281 main ()
26282 {
26283
26284   ;
26285   return 0;
26286 }
26287 _ACEOF
26288 if ac_fn_c_try_compile "$LINENO"; then :
26289   libgfor_cv_have_attribute_dllexport=yes
26290 else
26291   libgfor_cv_have_attribute_dllexport=no
26292 fi
26293 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26294   CFLAGS="$save_CFLAGS"
26295 fi
26296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_dllexport" >&5
26297 $as_echo "$libgfor_cv_have_attribute_dllexport" >&6; }
26298   if test $libgfor_cv_have_attribute_dllexport = yes; then
26299
26300 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
26301
26302   fi
26303
26304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
26305 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
26306 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
26307   $as_echo_n "(cached) " >&6
26308 else
26309
26310   if test x$gcc_no_link = xyes; then
26311   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26312 fi
26313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26314 /* end confdefs.h.  */
26315
26316 void foo(void) { }
26317 extern void bar(void) __attribute__((alias("foo")));
26318 int
26319 main ()
26320 {
26321 bar();
26322   ;
26323   return 0;
26324 }
26325 _ACEOF
26326 if ac_fn_c_try_link "$LINENO"; then :
26327   libgfor_cv_have_attribute_alias=yes
26328 else
26329   libgfor_cv_have_attribute_alias=no
26330 fi
26331 rm -f core conftest.err conftest.$ac_objext \
26332     conftest$ac_exeext conftest.$ac_ext
26333 fi
26334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
26335 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
26336   if test $libgfor_cv_have_attribute_alias = yes; then
26337
26338 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
26339
26340   fi
26341
26342 # Check out sync builtins support.
26343
26344   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
26345 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
26346 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
26347   $as_echo_n "(cached) " >&6
26348 else
26349
26350   if test x$gcc_no_link = xyes; then
26351   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26352 fi
26353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26354 /* end confdefs.h.  */
26355 int foovar = 0;
26356 int
26357 main ()
26358 {
26359
26360 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
26361 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
26362   ;
26363   return 0;
26364 }
26365 _ACEOF
26366 if ac_fn_c_try_link "$LINENO"; then :
26367   libgfor_cv_have_sync_fetch_and_add=yes
26368 else
26369   libgfor_cv_have_sync_fetch_and_add=no
26370 fi
26371 rm -f core conftest.err conftest.$ac_objext \
26372     conftest$ac_exeext conftest.$ac_ext
26373 fi
26374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
26375 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
26376   if test $libgfor_cv_have_sync_fetch_and_add = yes; then
26377
26378 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
26379
26380   fi
26381
26382 # Check out #pragma weak.
26383
26384   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26385 $as_echo_n "checking whether pragma weak works... " >&6; }
26386 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
26387   $as_echo_n "(cached) " >&6
26388 else
26389
26390   gfor_save_CFLAGS="$CFLAGS"
26391   CFLAGS="$CFLAGS -Wunknown-pragmas"
26392   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26393 /* end confdefs.h.  */
26394
26395 void foo (void);
26396 #pragma weak foo
26397
26398 int
26399 main ()
26400 {
26401 if (foo) foo ();
26402   ;
26403   return 0;
26404 }
26405 _ACEOF
26406 if ac_fn_c_try_compile "$LINENO"; then :
26407   libgfor_cv_have_pragma_weak=yes
26408 else
26409   libgfor_cv_have_pragma_weak=no
26410 fi
26411 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26412 fi
26413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26414 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26415   if test $libgfor_cv_have_pragma_weak = yes; then
26416
26417 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26418
26419   fi
26420   case "$host" in
26421     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
26422
26423 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26424
26425       ;;
26426   esac
26427
26428 # Various other checks on target
26429
26430   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26431 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26432 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
26433   $as_echo_n "(cached) " >&6
26434 else
26435
26436   if test "$cross_compiling" = yes; then :
26437
26438 case "${target}" in
26439   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26440   *) libgfor_cv_have_unlink_open_file=yes;;
26441 esac
26442 else
26443   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26444 /* end confdefs.h.  */
26445
26446 #include <errno.h>
26447 #include <fcntl.h>
26448 #include <unistd.h>
26449 #include <sys/stat.h>
26450
26451 int main ()
26452 {
26453   int fd;
26454
26455   fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26456   if (fd <= 0)
26457     return 0;
26458   if (unlink ("testfile") == -1)
26459     return 1;
26460   write (fd, "This is a test\n", 15);
26461   close (fd);
26462
26463   if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26464     return 0;
26465   else
26466     return 1;
26467 }
26468 _ACEOF
26469 if ac_fn_c_try_run "$LINENO"; then :
26470   libgfor_cv_have_unlink_open_file=yes
26471 else
26472   libgfor_cv_have_unlink_open_file=no
26473 fi
26474 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26475   conftest.$ac_objext conftest.beam conftest.$ac_ext
26476 fi
26477
26478 fi
26479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26480 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26481 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26482
26483 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26484
26485 fi
26486
26487 # Check whether line terminator is LF or CRLF
26488
26489   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26490 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26491 if test "${libgfor_cv_have_crlf+set}" = set; then :
26492   $as_echo_n "(cached) " >&6
26493 else
26494
26495   if test "$cross_compiling" = yes; then :
26496
26497 case "${target}" in
26498   *mingw*) libgfor_cv_have_crlf=yes ;;
26499   *) libgfor_cv_have_crlf=no;;
26500 esac
26501 else
26502   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26503 /* end confdefs.h.  */
26504
26505 /* This test program should exit with status 0 if system uses a CRLF as
26506    line terminator, and status 1 otherwise.
26507    Since it is used to check for mingw systems, and should return 0 in any
26508    other case, in case of a failure we will not use CRLF.  */
26509 #include <sys/stat.h>
26510 #include <stdlib.h>
26511 #include <fcntl.h>
26512 #include <stdio.h>
26513
26514 int main ()
26515 {
26516 #ifndef O_BINARY
26517   exit(1);
26518 #else
26519   int fd, bytes;
26520   char buff[5];
26521
26522   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26523   if (fd < 0)
26524     exit(1);
26525   if (write (fd, "\n", 1) < 0)
26526     perror ("write");
26527
26528   close (fd);
26529
26530   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26531     exit(1);
26532   bytes = read (fd, buff, 5);
26533   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26534     exit(0);
26535   else
26536     exit(1);
26537 #endif
26538 }
26539 _ACEOF
26540 if ac_fn_c_try_run "$LINENO"; then :
26541   libgfor_cv_have_crlf=yes
26542 else
26543   libgfor_cv_have_crlf=no
26544 fi
26545 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26546   conftest.$ac_objext conftest.beam conftest.$ac_ext
26547 fi
26548
26549 fi
26550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26551 $as_echo "$libgfor_cv_have_crlf" >&6; }
26552 if test x"$libgfor_cv_have_crlf" = xyes; then
26553
26554 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26555
26556 fi
26557
26558 # Check whether we have _Unwind_GetIPInfo for backtrace
26559
26560
26561 # Check whether --with-system-libunwind was given.
26562 if test "${with_system_libunwind+set}" = set; then :
26563   withval=$with_system_libunwind;
26564 fi
26565
26566   # If system-libunwind was not specifically set, pick a default setting.
26567   if test x$with_system_libunwind = x; then
26568     case ${target} in
26569       ia64-*-hpux*) with_system_libunwind=yes ;;
26570       *) with_system_libunwind=no ;;
26571     esac
26572   fi
26573   # Based on system-libunwind and target, do we have ipinfo?
26574   if  test x$with_system_libunwind = xyes; then
26575     case ${target} in
26576       ia64-*-*) have_unwind_getipinfo=no ;;
26577       *) have_unwind_getipinfo=yes ;;
26578     esac
26579   else
26580     # Darwin before version 9 does not have _Unwind_GetIPInfo.
26581
26582     case ${target} in
26583       *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;;
26584       *) have_unwind_getipinfo=yes ;;
26585     esac
26586
26587   fi
26588
26589   if test x$have_unwind_getipinfo = xyes; then
26590
26591 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
26592
26593   fi
26594
26595
26596 cat >confcache <<\_ACEOF
26597 # This file is a shell script that caches the results of configure
26598 # tests run on this system so they can be shared between configure
26599 # scripts and configure runs, see configure's option --config-cache.
26600 # It is not useful on other systems.  If it contains results you don't
26601 # want to keep, you may remove or edit it.
26602 #
26603 # config.status only pays attention to the cache file if you give it
26604 # the --recheck option to rerun configure.
26605 #
26606 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26607 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26608 # following values.
26609
26610 _ACEOF
26611
26612 # The following way of writing the cache mishandles newlines in values,
26613 # but we know of no workaround that is simple, portable, and efficient.
26614 # So, we kill variables containing newlines.
26615 # Ultrix sh set writes to stderr and can't be redirected directly,
26616 # and sets the high bit in the cache file unless we assign to the vars.
26617 (
26618   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26619     eval ac_val=\$$ac_var
26620     case $ac_val in #(
26621     *${as_nl}*)
26622       case $ac_var in #(
26623       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26624 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26625       esac
26626       case $ac_var in #(
26627       _ | IFS | as_nl) ;; #(
26628       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26629       *) { eval $ac_var=; unset $ac_var;} ;;
26630       esac ;;
26631     esac
26632   done
26633
26634   (set) 2>&1 |
26635     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26636     *${as_nl}ac_space=\ *)
26637       # `set' does not quote correctly, so add quotes: double-quote
26638       # substitution turns \\\\ into \\, and sed turns \\ into \.
26639       sed -n \
26640         "s/'/'\\\\''/g;
26641           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26642       ;; #(
26643     *)
26644       # `set' quotes correctly as required by POSIX, so do not add quotes.
26645       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26646       ;;
26647     esac |
26648     sort
26649 ) |
26650   sed '
26651      /^ac_cv_env_/b end
26652      t clear
26653      :clear
26654      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26655      t end
26656      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26657      :end' >>confcache
26658 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26659   if test -w "$cache_file"; then
26660     test "x$cache_file" != "x/dev/null" &&
26661       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26662 $as_echo "$as_me: updating cache $cache_file" >&6;}
26663     cat confcache >$cache_file
26664   else
26665     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26666 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26667   fi
26668 fi
26669 rm -f confcache
26670
26671 if test ${multilib} = yes; then
26672   multilib_arg="--enable-multilib"
26673 else
26674   multilib_arg=
26675 fi
26676
26677 # Write our Makefile and spec file.
26678 ac_config_files="$ac_config_files Makefile libgfortran.spec"
26679
26680 cat >confcache <<\_ACEOF
26681 # This file is a shell script that caches the results of configure
26682 # tests run on this system so they can be shared between configure
26683 # scripts and configure runs, see configure's option --config-cache.
26684 # It is not useful on other systems.  If it contains results you don't
26685 # want to keep, you may remove or edit it.
26686 #
26687 # config.status only pays attention to the cache file if you give it
26688 # the --recheck option to rerun configure.
26689 #
26690 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26691 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26692 # following values.
26693
26694 _ACEOF
26695
26696 # The following way of writing the cache mishandles newlines in values,
26697 # but we know of no workaround that is simple, portable, and efficient.
26698 # So, we kill variables containing newlines.
26699 # Ultrix sh set writes to stderr and can't be redirected directly,
26700 # and sets the high bit in the cache file unless we assign to the vars.
26701 (
26702   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26703     eval ac_val=\$$ac_var
26704     case $ac_val in #(
26705     *${as_nl}*)
26706       case $ac_var in #(
26707       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26708 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26709       esac
26710       case $ac_var in #(
26711       _ | IFS | as_nl) ;; #(
26712       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26713       *) { eval $ac_var=; unset $ac_var;} ;;
26714       esac ;;
26715     esac
26716   done
26717
26718   (set) 2>&1 |
26719     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26720     *${as_nl}ac_space=\ *)
26721       # `set' does not quote correctly, so add quotes: double-quote
26722       # substitution turns \\\\ into \\, and sed turns \\ into \.
26723       sed -n \
26724         "s/'/'\\\\''/g;
26725           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26726       ;; #(
26727     *)
26728       # `set' quotes correctly as required by POSIX, so do not add quotes.
26729       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26730       ;;
26731     esac |
26732     sort
26733 ) |
26734   sed '
26735      /^ac_cv_env_/b end
26736      t clear
26737      :clear
26738      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26739      t end
26740      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26741      :end' >>confcache
26742 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26743   if test -w "$cache_file"; then
26744     test "x$cache_file" != "x/dev/null" &&
26745       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26746 $as_echo "$as_me: updating cache $cache_file" >&6;}
26747     cat confcache >$cache_file
26748   else
26749     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26750 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26751   fi
26752 fi
26753 rm -f confcache
26754
26755 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26756 # Let make expand exec_prefix.
26757 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26758
26759 DEFS=-DHAVE_CONFIG_H
26760
26761 ac_libobjs=
26762 ac_ltlibobjs=
26763 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
26764   # 1. Remove the extension, and $U if already installed.
26765   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
26766   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
26767   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
26768   #    will be set to the directory where LIBOBJS objects are built.
26769   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
26770   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
26771 done
26772 LIBOBJS=$ac_libobjs
26773
26774 LTLIBOBJS=$ac_ltlibobjs
26775
26776
26777 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
26778   as_fn_error "conditional \"onestep\" was never defined.
26779 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26780 fi
26781  if test -n "$EXEEXT"; then
26782   am__EXEEXT_TRUE=
26783   am__EXEEXT_FALSE='#'
26784 else
26785   am__EXEEXT_TRUE='#'
26786   am__EXEEXT_FALSE=
26787 fi
26788
26789 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26790   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
26791 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26792 fi
26793 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26794   as_fn_error "conditional \"AMDEP\" was never defined.
26795 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26796 fi
26797 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26798   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26799 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26800 fi
26801 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26802   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26803 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26804 fi
26805 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
26806   as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
26807 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26808 fi
26809 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
26810   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
26811 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26812 fi
26813 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
26814   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
26815 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26816 fi
26817 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
26818   as_fn_error "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
26819 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26820 fi
26821 if test -z "${IEEE_SUPPORT_TRUE}" && test -z "${IEEE_SUPPORT_FALSE}"; then
26822   as_fn_error "conditional \"IEEE_SUPPORT\" was never defined.
26823 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26824 fi
26825
26826 : ${CONFIG_STATUS=./config.status}
26827 ac_write_fail=0
26828 ac_clean_files_save=$ac_clean_files
26829 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26830 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
26831 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
26832 as_write_fail=0
26833 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
26834 #! $SHELL
26835 # Generated by $as_me.
26836 # Run this file to recreate the current configuration.
26837 # Compiler output produced by configure, useful for debugging
26838 # configure, is in config.log if it exists.
26839
26840 debug=false
26841 ac_cs_recheck=false
26842 ac_cs_silent=false
26843
26844 SHELL=\${CONFIG_SHELL-$SHELL}
26845 export SHELL
26846 _ASEOF
26847 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
26848 ## -------------------- ##
26849 ## M4sh Initialization. ##
26850 ## -------------------- ##
26851
26852 # Be more Bourne compatible
26853 DUALCASE=1; export DUALCASE # for MKS sh
26854 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
26855   emulate sh
26856   NULLCMD=:
26857   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26858   # is contrary to our usage.  Disable this feature.
26859   alias -g '${1+"$@"}'='"$@"'
26860   setopt NO_GLOB_SUBST
26861 else
26862   case `(set -o) 2>/dev/null` in #(
26863   *posix*) :
26864     set -o posix ;; #(
26865   *) :
26866      ;;
26867 esac
26868 fi
26869
26870
26871 as_nl='
26872 '
26873 export as_nl
26874 # Printing a long string crashes Solaris 7 /usr/bin/printf.
26875 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
26876 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
26877 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
26878 # Prefer a ksh shell builtin over an external printf program on Solaris,
26879 # but without wasting forks for bash or zsh.
26880 if test -z "$BASH_VERSION$ZSH_VERSION" \
26881     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
26882   as_echo='print -r --'
26883   as_echo_n='print -rn --'
26884 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
26885   as_echo='printf %s\n'
26886   as_echo_n='printf %s'
26887 else
26888   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
26889     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
26890     as_echo_n='/usr/ucb/echo -n'
26891   else
26892     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
26893     as_echo_n_body='eval
26894       arg=$1;
26895       case $arg in #(
26896       *"$as_nl"*)
26897         expr "X$arg" : "X\\(.*\\)$as_nl";
26898         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
26899       esac;
26900       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
26901     '
26902     export as_echo_n_body
26903     as_echo_n='sh -c $as_echo_n_body as_echo'
26904   fi
26905   export as_echo_body
26906   as_echo='sh -c $as_echo_body as_echo'
26907 fi
26908
26909 # The user is always right.
26910 if test "${PATH_SEPARATOR+set}" != set; then
26911   PATH_SEPARATOR=:
26912   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
26913     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
26914       PATH_SEPARATOR=';'
26915   }
26916 fi
26917
26918
26919 # IFS
26920 # We need space, tab and new line, in precisely that order.  Quoting is
26921 # there to prevent editors from complaining about space-tab.
26922 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
26923 # splitting by setting IFS to empty value.)
26924 IFS=" ""        $as_nl"
26925
26926 # Find who we are.  Look in the path if we contain no directory separator.
26927 case $0 in #((
26928   *[\\/]* ) as_myself=$0 ;;
26929   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26930 for as_dir in $PATH
26931 do
26932   IFS=$as_save_IFS
26933   test -z "$as_dir" && as_dir=.
26934     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26935   done
26936 IFS=$as_save_IFS
26937
26938      ;;
26939 esac
26940 # We did not find ourselves, most probably we were run as `sh COMMAND'
26941 # in which case we are not to be found in the path.
26942 if test "x$as_myself" = x; then
26943   as_myself=$0
26944 fi
26945 if test ! -f "$as_myself"; then
26946   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
26947   exit 1
26948 fi
26949
26950 # Unset variables that we do not need and which cause bugs (e.g. in
26951 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
26952 # suppresses any "Segmentation fault" message there.  '((' could
26953 # trigger a bug in pdksh 5.2.14.
26954 for as_var in BASH_ENV ENV MAIL MAILPATH
26955 do eval test x\${$as_var+set} = xset \
26956   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
26957 done
26958 PS1='$ '
26959 PS2='> '
26960 PS4='+ '
26961
26962 # NLS nuisances.
26963 LC_ALL=C
26964 export LC_ALL
26965 LANGUAGE=C
26966 export LANGUAGE
26967
26968 # CDPATH.
26969 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
26970
26971
26972 # as_fn_error ERROR [LINENO LOG_FD]
26973 # ---------------------------------
26974 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
26975 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
26976 # script with status $?, using 1 if that was 0.
26977 as_fn_error ()
26978 {
26979   as_status=$?; test $as_status -eq 0 && as_status=1
26980   if test "$3"; then
26981     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
26982     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
26983   fi
26984   $as_echo "$as_me: error: $1" >&2
26985   as_fn_exit $as_status
26986 } # as_fn_error
26987
26988
26989 # as_fn_set_status STATUS
26990 # -----------------------
26991 # Set $? to STATUS, without forking.
26992 as_fn_set_status ()
26993 {
26994   return $1
26995 } # as_fn_set_status
26996
26997 # as_fn_exit STATUS
26998 # -----------------
26999 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
27000 as_fn_exit ()
27001 {
27002   set +e
27003   as_fn_set_status $1
27004   exit $1
27005 } # as_fn_exit
27006
27007 # as_fn_unset VAR
27008 # ---------------
27009 # Portably unset VAR.
27010 as_fn_unset ()
27011 {
27012   { eval $1=; unset $1;}
27013 }
27014 as_unset=as_fn_unset
27015 # as_fn_append VAR VALUE
27016 # ----------------------
27017 # Append the text in VALUE to the end of the definition contained in VAR. Take
27018 # advantage of any shell optimizations that allow amortized linear growth over
27019 # repeated appends, instead of the typical quadratic growth present in naive
27020 # implementations.
27021 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
27022   eval 'as_fn_append ()
27023   {
27024     eval $1+=\$2
27025   }'
27026 else
27027   as_fn_append ()
27028   {
27029     eval $1=\$$1\$2
27030   }
27031 fi # as_fn_append
27032
27033 # as_fn_arith ARG...
27034 # ------------------
27035 # Perform arithmetic evaluation on the ARGs, and store the result in the
27036 # global $as_val. Take advantage of shells that can avoid forks. The arguments
27037 # must be portable across $(()) and expr.
27038 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
27039   eval 'as_fn_arith ()
27040   {
27041     as_val=$(( $* ))
27042   }'
27043 else
27044   as_fn_arith ()
27045   {
27046     as_val=`expr "$@" || test $? -eq 1`
27047   }
27048 fi # as_fn_arith
27049
27050
27051 if expr a : '\(a\)' >/dev/null 2>&1 &&
27052    test "X`expr 00001 : '.*\(...\)'`" = X001; then
27053   as_expr=expr
27054 else
27055   as_expr=false
27056 fi
27057
27058 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
27059   as_basename=basename
27060 else
27061   as_basename=false
27062 fi
27063
27064 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
27065   as_dirname=dirname
27066 else
27067   as_dirname=false
27068 fi
27069
27070 as_me=`$as_basename -- "$0" ||
27071 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
27072          X"$0" : 'X\(//\)$' \| \
27073          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
27074 $as_echo X/"$0" |
27075     sed '/^.*\/\([^/][^/]*\)\/*$/{
27076             s//\1/
27077             q
27078           }
27079           /^X\/\(\/\/\)$/{
27080             s//\1/
27081             q
27082           }
27083           /^X\/\(\/\).*/{
27084             s//\1/
27085             q
27086           }
27087           s/.*/./; q'`
27088
27089 # Avoid depending upon Character Ranges.
27090 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
27091 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
27092 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
27093 as_cr_digits='0123456789'
27094 as_cr_alnum=$as_cr_Letters$as_cr_digits
27095
27096 ECHO_C= ECHO_N= ECHO_T=
27097 case `echo -n x` in #(((((
27098 -n*)
27099   case `echo 'xy\c'` in
27100   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
27101   xy)  ECHO_C='\c';;
27102   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
27103        ECHO_T=' ';;
27104   esac;;
27105 *)
27106   ECHO_N='-n';;
27107 esac
27108
27109 rm -f conf$$ conf$$.exe conf$$.file
27110 if test -d conf$$.dir; then
27111   rm -f conf$$.dir/conf$$.file
27112 else
27113   rm -f conf$$.dir
27114   mkdir conf$$.dir 2>/dev/null
27115 fi
27116 if (echo >conf$$.file) 2>/dev/null; then
27117   if ln -s conf$$.file conf$$ 2>/dev/null; then
27118     as_ln_s='ln -s'
27119     # ... but there are two gotchas:
27120     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
27121     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
27122     # In both cases, we have to default to `cp -p'.
27123     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
27124       as_ln_s='cp -p'
27125   elif ln conf$$.file conf$$ 2>/dev/null; then
27126     as_ln_s=ln
27127   else
27128     as_ln_s='cp -p'
27129   fi
27130 else
27131   as_ln_s='cp -p'
27132 fi
27133 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
27134 rmdir conf$$.dir 2>/dev/null
27135
27136
27137 # as_fn_mkdir_p
27138 # -------------
27139 # Create "$as_dir" as a directory, including parents if necessary.
27140 as_fn_mkdir_p ()
27141 {
27142
27143   case $as_dir in #(
27144   -*) as_dir=./$as_dir;;
27145   esac
27146   test -d "$as_dir" || eval $as_mkdir_p || {
27147     as_dirs=
27148     while :; do
27149       case $as_dir in #(
27150       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
27151       *) as_qdir=$as_dir;;
27152       esac
27153       as_dirs="'$as_qdir' $as_dirs"
27154       as_dir=`$as_dirname -- "$as_dir" ||
27155 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27156          X"$as_dir" : 'X\(//\)[^/]' \| \
27157          X"$as_dir" : 'X\(//\)$' \| \
27158          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
27159 $as_echo X"$as_dir" |
27160     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
27161             s//\1/
27162             q
27163           }
27164           /^X\(\/\/\)[^/].*/{
27165             s//\1/
27166             q
27167           }
27168           /^X\(\/\/\)$/{
27169             s//\1/
27170             q
27171           }
27172           /^X\(\/\).*/{
27173             s//\1/
27174             q
27175           }
27176           s/.*/./; q'`
27177       test -d "$as_dir" && break
27178     done
27179     test -z "$as_dirs" || eval "mkdir $as_dirs"
27180   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
27181
27182
27183 } # as_fn_mkdir_p
27184 if mkdir -p . 2>/dev/null; then
27185   as_mkdir_p='mkdir -p "$as_dir"'
27186 else
27187   test -d ./-p && rmdir ./-p
27188   as_mkdir_p=false
27189 fi
27190
27191 if test -x / >/dev/null 2>&1; then
27192   as_test_x='test -x'
27193 else
27194   if ls -dL / >/dev/null 2>&1; then
27195     as_ls_L_option=L
27196   else
27197     as_ls_L_option=
27198   fi
27199   as_test_x='
27200     eval sh -c '\''
27201       if test -d "$1"; then
27202         test -d "$1/.";
27203       else
27204         case $1 in #(
27205         -*)set "./$1";;
27206         esac;
27207         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
27208         ???[sx]*):;;*)false;;esac;fi
27209     '\'' sh
27210   '
27211 fi
27212 as_executable_p=$as_test_x
27213
27214 # Sed expression to map a string onto a valid CPP name.
27215 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27216
27217 # Sed expression to map a string onto a valid variable name.
27218 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27219
27220
27221 exec 6>&1
27222 ## ----------------------------------- ##
27223 ## Main body of $CONFIG_STATUS script. ##
27224 ## ----------------------------------- ##
27225 _ASEOF
27226 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
27227
27228 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27229 # Save the log message, to keep $0 and so on meaningful, and to
27230 # report actual input values of CONFIG_FILES etc. instead of their
27231 # values after options handling.
27232 ac_log="
27233 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
27234 generated by GNU Autoconf 2.64.  Invocation command line was
27235
27236   CONFIG_FILES    = $CONFIG_FILES
27237   CONFIG_HEADERS  = $CONFIG_HEADERS
27238   CONFIG_LINKS    = $CONFIG_LINKS
27239   CONFIG_COMMANDS = $CONFIG_COMMANDS
27240   $ $0 $@
27241
27242 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27243 "
27244
27245 _ACEOF
27246
27247 case $ac_config_files in *"
27248 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27249 esac
27250
27251 case $ac_config_headers in *"
27252 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27253 esac
27254
27255
27256 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27257 # Files that config.status was made for.
27258 config_files="$ac_config_files"
27259 config_headers="$ac_config_headers"
27260 config_commands="$ac_config_commands"
27261
27262 _ACEOF
27263
27264 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27265 ac_cs_usage="\
27266 \`$as_me' instantiates files and other configuration actions
27267 from templates according to the current configuration.  Unless the files
27268 and actions are specified as TAGs, all are instantiated by default.
27269
27270 Usage: $0 [OPTION]... [TAG]...
27271
27272   -h, --help       print this help, then exit
27273   -V, --version    print version number and configuration settings, then exit
27274   -q, --quiet, --silent
27275                    do not print progress messages
27276   -d, --debug      don't remove temporary files
27277       --recheck    update $as_me by reconfiguring in the same conditions
27278       --file=FILE[:TEMPLATE]
27279                    instantiate the configuration file FILE
27280       --header=FILE[:TEMPLATE]
27281                    instantiate the configuration header FILE
27282
27283 Configuration files:
27284 $config_files
27285
27286 Configuration headers:
27287 $config_headers
27288
27289 Configuration commands:
27290 $config_commands
27291
27292 Report bugs to the package provider.
27293 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27294 General help using GNU software: <http://www.gnu.org/gethelp/>."
27295
27296 _ACEOF
27297 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27298 ac_cs_version="\\
27299 GNU Fortran Runtime Library config.status 0.3
27300 configured by $0, generated by GNU Autoconf 2.64,
27301   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27302
27303 Copyright (C) 2009 Free Software Foundation, Inc.
27304 This config.status script is free software; the Free Software Foundation
27305 gives unlimited permission to copy, distribute and modify it."
27306
27307 ac_pwd='$ac_pwd'
27308 srcdir='$srcdir'
27309 INSTALL='$INSTALL'
27310 MKDIR_P='$MKDIR_P'
27311 AWK='$AWK'
27312 test -n "\$AWK" || AWK=awk
27313 _ACEOF
27314
27315 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27316 # The default lists apply if the user does not specify any file.
27317 ac_need_defaults=:
27318 while test $# != 0
27319 do
27320   case $1 in
27321   --*=*)
27322     ac_option=`expr "X$1" : 'X\([^=]*\)='`
27323     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27324     ac_shift=:
27325     ;;
27326   *)
27327     ac_option=$1
27328     ac_optarg=$2
27329     ac_shift=shift
27330     ;;
27331   esac
27332
27333   case $ac_option in
27334   # Handling of the options.
27335   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27336     ac_cs_recheck=: ;;
27337   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27338     $as_echo "$ac_cs_version"; exit ;;
27339   --debug | --debu | --deb | --de | --d | -d )
27340     debug=: ;;
27341   --file | --fil | --fi | --f )
27342     $ac_shift
27343     case $ac_optarg in
27344     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27345     esac
27346     as_fn_append CONFIG_FILES " '$ac_optarg'"
27347     ac_need_defaults=false;;
27348   --header | --heade | --head | --hea )
27349     $ac_shift
27350     case $ac_optarg in
27351     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27352     esac
27353     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27354     ac_need_defaults=false;;
27355   --he | --h)
27356     # Conflict between --help and --header
27357     as_fn_error "ambiguous option: \`$1'
27358 Try \`$0 --help' for more information.";;
27359   --help | --hel | -h )
27360     $as_echo "$ac_cs_usage"; exit ;;
27361   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27362   | -silent | --silent | --silen | --sile | --sil | --si | --s)
27363     ac_cs_silent=: ;;
27364
27365   # This is an error.
27366   -*) as_fn_error "unrecognized option: \`$1'
27367 Try \`$0 --help' for more information." ;;
27368
27369   *) as_fn_append ac_config_targets " $1"
27370      ac_need_defaults=false ;;
27371
27372   esac
27373   shift
27374 done
27375
27376 ac_configure_extra_args=
27377
27378 if $ac_cs_silent; then
27379   exec 6>/dev/null
27380   ac_configure_extra_args="$ac_configure_extra_args --silent"
27381 fi
27382
27383 _ACEOF
27384 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27385 if \$ac_cs_recheck; then
27386   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27387   shift
27388   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27389   CONFIG_SHELL='$SHELL'
27390   export CONFIG_SHELL
27391   exec "\$@"
27392 fi
27393
27394 _ACEOF
27395 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27396 exec 5>>config.log
27397 {
27398   echo
27399   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27400 ## Running $as_me. ##
27401 _ASBOX
27402   $as_echo "$ac_log"
27403 } >&5
27404
27405 _ACEOF
27406 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27407 #
27408 # INIT-COMMANDS
27409 #
27410
27411 srcdir="$srcdir"
27412 host="$host"
27413 target="$target"
27414 with_multisubdir="$with_multisubdir"
27415 with_multisrctop="$with_multisrctop"
27416 with_target_subdir="$with_target_subdir"
27417 ac_configure_args="${multilib_arg} ${ac_configure_args}"
27418 multi_basedir="$multi_basedir"
27419 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
27420 CC="$CC"
27421 CXX="$CXX"
27422 GFORTRAN="$GFORTRAN"
27423 GCJ="$GCJ"
27424 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
27425
27426
27427 # The HP-UX ksh and POSIX shell print the target directory to stdout
27428 # if CDPATH is set.
27429 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27430
27431 sed_quote_subst='$sed_quote_subst'
27432 double_quote_subst='$double_quote_subst'
27433 delay_variable_subst='$delay_variable_subst'
27434 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
27435 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
27436 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
27437 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
27438 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
27439 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
27440 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
27441 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
27442 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
27443 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
27444 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
27445 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
27446 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
27447 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
27448 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
27449 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
27450 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
27451 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
27452 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
27453 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
27454 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
27455 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
27456 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
27457 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
27458 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
27459 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
27460 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
27461 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
27462 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
27463 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
27464 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
27465 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
27466 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
27467 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
27468 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
27469 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
27470 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
27471 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27472 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27473 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
27474 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
27475 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
27476 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
27477 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
27478 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
27479 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
27480 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
27481 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
27482 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"`'
27483 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
27484 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
27485 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
27486 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
27487 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
27488 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
27489 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
27490 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
27491 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
27492 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
27493 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
27494 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
27495 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
27496 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
27497 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
27498 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27499 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
27500 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
27501 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
27502 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
27503 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
27504 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
27505 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27506 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
27507 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27508 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
27509 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27510 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
27511 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
27512 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
27513 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
27514 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
27515 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
27516 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
27517 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
27518 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
27519 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
27520 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
27521 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
27522 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
27523 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
27524 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
27525 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
27526 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
27527 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
27528 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
27529 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
27530 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
27531 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
27532 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
27533 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
27534 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
27535 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
27536 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
27537 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
27538 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
27539 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
27540 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
27541 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27542 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27543 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
27544 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
27545 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
27546 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
27547 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
27548 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
27549 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
27550 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
27551 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
27552 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
27553 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
27554 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
27555 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
27556 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
27557 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
27558 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
27559 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
27560 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
27561 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
27562 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
27563 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27564 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
27565 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
27566 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
27567 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
27568 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
27569 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
27570 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
27571 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
27572 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
27573 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27574 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27575 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
27576 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
27577 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
27578 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27579 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27580 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
27581 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27582 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
27583 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27584 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27585 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27586 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
27587 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
27588 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
27589 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
27590 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
27591 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
27592 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
27593 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
27594 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
27595 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
27596 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
27597 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
27598 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27599 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27600 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
27601 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
27602 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
27603 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
27604 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
27605 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
27606 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
27607 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
27608 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
27609
27610 LTCC='$LTCC'
27611 LTCFLAGS='$LTCFLAGS'
27612 compiler='$compiler_DEFAULT'
27613
27614 # A function that is used when there is no print builtin or printf.
27615 func_fallback_echo ()
27616 {
27617   eval 'cat <<_LTECHO_EOF
27618 \$1
27619 _LTECHO_EOF'
27620 }
27621
27622 # Quote evaled strings.
27623 for var in SHELL \
27624 ECHO \
27625 SED \
27626 GREP \
27627 EGREP \
27628 FGREP \
27629 LD \
27630 NM \
27631 LN_S \
27632 lt_SP2NL \
27633 lt_NL2SP \
27634 reload_flag \
27635 OBJDUMP \
27636 deplibs_check_method \
27637 file_magic_cmd \
27638 AR \
27639 AR_FLAGS \
27640 STRIP \
27641 RANLIB \
27642 CC \
27643 CFLAGS \
27644 compiler \
27645 lt_cv_sys_global_symbol_pipe \
27646 lt_cv_sys_global_symbol_to_cdecl \
27647 lt_cv_sys_global_symbol_to_c_name_address \
27648 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
27649 lt_prog_compiler_no_builtin_flag \
27650 lt_prog_compiler_wl \
27651 lt_prog_compiler_pic \
27652 lt_prog_compiler_static \
27653 lt_cv_prog_compiler_c_o \
27654 need_locks \
27655 DSYMUTIL \
27656 NMEDIT \
27657 LIPO \
27658 OTOOL \
27659 OTOOL64 \
27660 shrext_cmds \
27661 export_dynamic_flag_spec \
27662 whole_archive_flag_spec \
27663 compiler_needs_object \
27664 with_gnu_ld \
27665 allow_undefined_flag \
27666 no_undefined_flag \
27667 hardcode_libdir_flag_spec \
27668 hardcode_libdir_flag_spec_ld \
27669 hardcode_libdir_separator \
27670 fix_srcfile_path \
27671 exclude_expsyms \
27672 include_expsyms \
27673 file_list_spec \
27674 variables_saved_for_relink \
27675 libname_spec \
27676 library_names_spec \
27677 soname_spec \
27678 install_override_mode \
27679 finish_eval \
27680 old_striplib \
27681 striplib \
27682 compiler_lib_search_dirs \
27683 predep_objects \
27684 postdep_objects \
27685 predeps \
27686 postdeps \
27687 compiler_lib_search_path \
27688 LD_FC \
27689 reload_flag_FC \
27690 compiler_FC \
27691 lt_prog_compiler_no_builtin_flag_FC \
27692 lt_prog_compiler_wl_FC \
27693 lt_prog_compiler_pic_FC \
27694 lt_prog_compiler_static_FC \
27695 lt_cv_prog_compiler_c_o_FC \
27696 export_dynamic_flag_spec_FC \
27697 whole_archive_flag_spec_FC \
27698 compiler_needs_object_FC \
27699 with_gnu_ld_FC \
27700 allow_undefined_flag_FC \
27701 no_undefined_flag_FC \
27702 hardcode_libdir_flag_spec_FC \
27703 hardcode_libdir_flag_spec_ld_FC \
27704 hardcode_libdir_separator_FC \
27705 fix_srcfile_path_FC \
27706 exclude_expsyms_FC \
27707 include_expsyms_FC \
27708 file_list_spec_FC \
27709 compiler_lib_search_dirs_FC \
27710 predep_objects_FC \
27711 postdep_objects_FC \
27712 predeps_FC \
27713 postdeps_FC \
27714 compiler_lib_search_path_FC; do
27715     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27716     *[\\\\\\\`\\"\\\$]*)
27717       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
27718       ;;
27719     *)
27720       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27721       ;;
27722     esac
27723 done
27724
27725 # Double-quote double-evaled strings.
27726 for var in reload_cmds \
27727 old_postinstall_cmds \
27728 old_postuninstall_cmds \
27729 old_archive_cmds \
27730 extract_expsyms_cmds \
27731 old_archive_from_new_cmds \
27732 old_archive_from_expsyms_cmds \
27733 archive_cmds \
27734 archive_expsym_cmds \
27735 module_cmds \
27736 module_expsym_cmds \
27737 export_symbols_cmds \
27738 prelink_cmds \
27739 postinstall_cmds \
27740 postuninstall_cmds \
27741 finish_cmds \
27742 sys_lib_search_path_spec \
27743 sys_lib_dlsearch_path_spec \
27744 reload_cmds_FC \
27745 old_archive_cmds_FC \
27746 old_archive_from_new_cmds_FC \
27747 old_archive_from_expsyms_cmds_FC \
27748 archive_cmds_FC \
27749 archive_expsym_cmds_FC \
27750 module_cmds_FC \
27751 module_expsym_cmds_FC \
27752 export_symbols_cmds_FC \
27753 prelink_cmds_FC; do
27754     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27755     *[\\\\\\\`\\"\\\$]*)
27756       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
27757       ;;
27758     *)
27759       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27760       ;;
27761     esac
27762 done
27763
27764 ac_aux_dir='$ac_aux_dir'
27765 xsi_shell='$xsi_shell'
27766 lt_shell_append='$lt_shell_append'
27767
27768 # See if we are running on zsh, and set the options which allow our
27769 # commands through without removal of \ escapes INIT.
27770 if test -n "\${ZSH_VERSION+set}" ; then
27771    setopt NO_GLOB_SUBST
27772 fi
27773
27774
27775     PACKAGE='$PACKAGE'
27776     VERSION='$VERSION'
27777     TIMESTAMP='$TIMESTAMP'
27778     RM='$RM'
27779     ofile='$ofile'
27780
27781
27782
27783
27784
27785
27786 GCC="$GCC"
27787 CC="$CC"
27788 acx_cv_header_stdint="$acx_cv_header_stdint"
27789 acx_cv_type_int8_t="$acx_cv_type_int8_t"
27790 acx_cv_type_int16_t="$acx_cv_type_int16_t"
27791 acx_cv_type_int32_t="$acx_cv_type_int32_t"
27792 acx_cv_type_int64_t="$acx_cv_type_int64_t"
27793 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
27794 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
27795 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
27796 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
27797 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
27798 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
27799 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
27800 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
27801 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
27802
27803
27804 _ACEOF
27805
27806 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27807
27808 # Handling of arguments.
27809 for ac_config_target in $ac_config_targets
27810 do
27811   case $ac_config_target in
27812     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
27813     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
27814     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
27815     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
27816     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
27817     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
27818     "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
27819
27820   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
27821   esac
27822 done
27823
27824
27825 # If the user did not use the arguments to specify the items to instantiate,
27826 # then the envvar interface is used.  Set only those that are not.
27827 # We use the long form for the default assignment because of an extremely
27828 # bizarre bug on SunOS 4.1.3.
27829 if $ac_need_defaults; then
27830   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
27831   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
27832   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
27833 fi
27834
27835 # Have a temporary directory for convenience.  Make it in the build tree
27836 # simply because there is no reason against having it here, and in addition,
27837 # creating and moving files from /tmp can sometimes cause problems.
27838 # Hook for its removal unless debugging.
27839 # Note that there is a small window in which the directory will not be cleaned:
27840 # after its creation but before its name has been assigned to `$tmp'.
27841 $debug ||
27842 {
27843   tmp=
27844   trap 'exit_status=$?
27845   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
27846 ' 0
27847   trap 'as_fn_exit 1' 1 2 13 15
27848 }
27849 # Create a (secure) tmp directory for tmp files.
27850
27851 {
27852   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
27853   test -n "$tmp" && test -d "$tmp"
27854 }  ||
27855 {
27856   tmp=./conf$$-$RANDOM
27857   (umask 077 && mkdir "$tmp")
27858 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
27859
27860 # Set up the scripts for CONFIG_FILES section.
27861 # No need to generate them if there are no CONFIG_FILES.
27862 # This happens for instance with `./config.status config.h'.
27863 if test -n "$CONFIG_FILES"; then
27864
27865
27866 ac_cr=`echo X | tr X '\015'`
27867 # On cygwin, bash can eat \r inside `` if the user requested igncr.
27868 # But we know of no other shell where ac_cr would be empty at this
27869 # point, so we can use a bashism as a fallback.
27870 if test "x$ac_cr" = x; then
27871   eval ac_cr=\$\'\\r\'
27872 fi
27873 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
27874 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
27875   ac_cs_awk_cr='\r'
27876 else
27877   ac_cs_awk_cr=$ac_cr
27878 fi
27879
27880 echo 'BEGIN {' >"$tmp/subs1.awk" &&
27881 _ACEOF
27882
27883
27884 {
27885   echo "cat >conf$$subs.awk <<_ACEOF" &&
27886   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
27887   echo "_ACEOF"
27888 } >conf$$subs.sh ||
27889   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27890 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
27891 ac_delim='%!_!# '
27892 for ac_last_try in false false false false false :; do
27893   . ./conf$$subs.sh ||
27894     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27895
27896   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
27897   if test $ac_delim_n = $ac_delim_num; then
27898     break
27899   elif $ac_last_try; then
27900     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27901   else
27902     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27903   fi
27904 done
27905 rm -f conf$$subs.sh
27906
27907 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27908 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
27909 _ACEOF
27910 sed -n '
27911 h
27912 s/^/S["/; s/!.*/"]=/
27913 p
27914 g
27915 s/^[^!]*!//
27916 :repl
27917 t repl
27918 s/'"$ac_delim"'$//
27919 t delim
27920 :nl
27921 h
27922 s/\(.\{148\}\).*/\1/
27923 t more1
27924 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
27925 p
27926 n
27927 b repl
27928 :more1
27929 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27930 p
27931 g
27932 s/.\{148\}//
27933 t nl
27934 :delim
27935 h
27936 s/\(.\{148\}\).*/\1/
27937 t more2
27938 s/["\\]/\\&/g; s/^/"/; s/$/"/
27939 p
27940 b
27941 :more2
27942 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27943 p
27944 g
27945 s/.\{148\}//
27946 t delim
27947 ' <conf$$subs.awk | sed '
27948 /^[^""]/{
27949   N
27950   s/\n//
27951 }
27952 ' >>$CONFIG_STATUS || ac_write_fail=1
27953 rm -f conf$$subs.awk
27954 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27955 _ACAWK
27956 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
27957   for (key in S) S_is_set[key] = 1
27958   FS = "\a"
27959
27960 }
27961 {
27962   line = $ 0
27963   nfields = split(line, field, "@")
27964   substed = 0
27965   len = length(field[1])
27966   for (i = 2; i < nfields; i++) {
27967     key = field[i]
27968     keylen = length(key)
27969     if (S_is_set[key]) {
27970       value = S[key]
27971       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
27972       len += length(value) + length(field[++i])
27973       substed = 1
27974     } else
27975       len += 1 + keylen
27976   }
27977
27978   print line
27979 }
27980
27981 _ACAWK
27982 _ACEOF
27983 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27984 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
27985   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
27986 else
27987   cat
27988 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
27989   || as_fn_error "could not setup config files machinery" "$LINENO" 5
27990 _ACEOF
27991
27992 # VPATH may cause trouble with some makes, so we remove $(srcdir),
27993 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
27994 # trailing colons and then remove the whole line if VPATH becomes empty
27995 # (actually we leave an empty line to preserve line numbers).
27996 if test "x$srcdir" = x.; then
27997   ac_vpsub='/^[  ]*VPATH[        ]*=/{
27998 s/:*\$(srcdir):*/:/
27999 s/:*\${srcdir}:*/:/
28000 s/:*@srcdir@:*/:/
28001 s/^\([^=]*=[     ]*\):*/\1/
28002 s/:*$//
28003 s/^[^=]*=[       ]*$//
28004 }'
28005 fi
28006
28007 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28008 fi # test -n "$CONFIG_FILES"
28009
28010 # Set up the scripts for CONFIG_HEADERS section.
28011 # No need to generate them if there are no CONFIG_HEADERS.
28012 # This happens for instance with `./config.status Makefile'.
28013 if test -n "$CONFIG_HEADERS"; then
28014 cat >"$tmp/defines.awk" <<\_ACAWK ||
28015 BEGIN {
28016 _ACEOF
28017
28018 # Transform confdefs.h into an awk script `defines.awk', embedded as
28019 # here-document in config.status, that substitutes the proper values into
28020 # config.h.in to produce config.h.
28021
28022 # Create a delimiter string that does not exist in confdefs.h, to ease
28023 # handling of long lines.
28024 ac_delim='%!_!# '
28025 for ac_last_try in false false :; do
28026   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
28027   if test -z "$ac_t"; then
28028     break
28029   elif $ac_last_try; then
28030     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
28031   else
28032     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
28033   fi
28034 done
28035
28036 # For the awk script, D is an array of macro values keyed by name,
28037 # likewise P contains macro parameters if any.  Preserve backslash
28038 # newline sequences.
28039
28040 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
28041 sed -n '
28042 s/.\{148\}/&'"$ac_delim"'/g
28043 t rset
28044 :rset
28045 s/^[     ]*#[    ]*define[       ][      ]*/ /
28046 t def
28047 d
28048 :def
28049 s/\\$//
28050 t bsnl
28051 s/["\\]/\\&/g
28052 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
28053 D["\1"]=" \3"/p
28054 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
28055 d
28056 :bsnl
28057 s/["\\]/\\&/g
28058 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
28059 D["\1"]=" \3\\\\\\n"\\/p
28060 t cont
28061 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
28062 t cont
28063 d
28064 :cont
28065 n
28066 s/.\{148\}/&'"$ac_delim"'/g
28067 t clear
28068 :clear
28069 s/\\$//
28070 t bsnlc
28071 s/["\\]/\\&/g; s/^/"/; s/$/"/p
28072 d
28073 :bsnlc
28074 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
28075 b cont
28076 ' <confdefs.h | sed '
28077 s/'"$ac_delim"'/"\\\
28078 "/g' >>$CONFIG_STATUS || ac_write_fail=1
28079
28080 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28081   for (key in D) D_is_set[key] = 1
28082   FS = "\a"
28083 }
28084 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
28085   line = \$ 0
28086   split(line, arg, " ")
28087   if (arg[1] == "#") {
28088     defundef = arg[2]
28089     mac1 = arg[3]
28090   } else {
28091     defundef = substr(arg[1], 2)
28092     mac1 = arg[2]
28093   }
28094   split(mac1, mac2, "(") #)
28095   macro = mac2[1]
28096   prefix = substr(line, 1, index(line, defundef) - 1)
28097   if (D_is_set[macro]) {
28098     # Preserve the white space surrounding the "#".
28099     print prefix "define", macro P[macro] D[macro]
28100     next
28101   } else {
28102     # Replace #undef with comments.  This is necessary, for example,
28103     # in the case of _POSIX_SOURCE, which is predefined and required
28104     # on some systems where configure will not decide to define it.
28105     if (defundef == "undef") {
28106       print "/*", prefix defundef, macro, "*/"
28107       next
28108     }
28109   }
28110 }
28111 { print }
28112 _ACAWK
28113 _ACEOF
28114 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28115   as_fn_error "could not setup config headers machinery" "$LINENO" 5
28116 fi # test -n "$CONFIG_HEADERS"
28117
28118
28119 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
28120 shift
28121 for ac_tag
28122 do
28123   case $ac_tag in
28124   :[FHLC]) ac_mode=$ac_tag; continue;;
28125   esac
28126   case $ac_mode$ac_tag in
28127   :[FHL]*:*);;
28128   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
28129   :[FH]-) ac_tag=-:-;;
28130   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
28131   esac
28132   ac_save_IFS=$IFS
28133   IFS=:
28134   set x $ac_tag
28135   IFS=$ac_save_IFS
28136   shift
28137   ac_file=$1
28138   shift
28139
28140   case $ac_mode in
28141   :L) ac_source=$1;;
28142   :[FH])
28143     ac_file_inputs=
28144     for ac_f
28145     do
28146       case $ac_f in
28147       -) ac_f="$tmp/stdin";;
28148       *) # Look for the file first in the build tree, then in the source tree
28149          # (if the path is not absolute).  The absolute path cannot be DOS-style,
28150          # because $ac_f cannot contain `:'.
28151          test -f "$ac_f" ||
28152            case $ac_f in
28153            [\\/$]*) false;;
28154            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
28155            esac ||
28156            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
28157       esac
28158       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
28159       as_fn_append ac_file_inputs " '$ac_f'"
28160     done
28161
28162     # Let's still pretend it is `configure' which instantiates (i.e., don't
28163     # use $as_me), people would be surprised to read:
28164     #    /* config.h.  Generated by config.status.  */
28165     configure_input='Generated from '`
28166           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
28167         `' by configure.'
28168     if test x"$ac_file" != x-; then
28169       configure_input="$ac_file.  $configure_input"
28170       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
28171 $as_echo "$as_me: creating $ac_file" >&6;}
28172     fi
28173     # Neutralize special characters interpreted by sed in replacement strings.
28174     case $configure_input in #(
28175     *\&* | *\|* | *\\* )
28176        ac_sed_conf_input=`$as_echo "$configure_input" |
28177        sed 's/[\\\\&|]/\\\\&/g'`;; #(
28178     *) ac_sed_conf_input=$configure_input;;
28179     esac
28180
28181     case $ac_tag in
28182     *:-:* | *:-) cat >"$tmp/stdin" \
28183       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
28184     esac
28185     ;;
28186   esac
28187
28188   ac_dir=`$as_dirname -- "$ac_file" ||
28189 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28190          X"$ac_file" : 'X\(//\)[^/]' \| \
28191          X"$ac_file" : 'X\(//\)$' \| \
28192          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
28193 $as_echo X"$ac_file" |
28194     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28195             s//\1/
28196             q
28197           }
28198           /^X\(\/\/\)[^/].*/{
28199             s//\1/
28200             q
28201           }
28202           /^X\(\/\/\)$/{
28203             s//\1/
28204             q
28205           }
28206           /^X\(\/\).*/{
28207             s//\1/
28208             q
28209           }
28210           s/.*/./; q'`
28211   as_dir="$ac_dir"; as_fn_mkdir_p
28212   ac_builddir=.
28213
28214 case "$ac_dir" in
28215 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28216 *)
28217   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28218   # A ".." for each directory in $ac_dir_suffix.
28219   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28220   case $ac_top_builddir_sub in
28221   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28222   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28223   esac ;;
28224 esac
28225 ac_abs_top_builddir=$ac_pwd
28226 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28227 # for backward compatibility:
28228 ac_top_builddir=$ac_top_build_prefix
28229
28230 case $srcdir in
28231   .)  # We are building in place.
28232     ac_srcdir=.
28233     ac_top_srcdir=$ac_top_builddir_sub
28234     ac_abs_top_srcdir=$ac_pwd ;;
28235   [\\/]* | ?:[\\/]* )  # Absolute name.
28236     ac_srcdir=$srcdir$ac_dir_suffix;
28237     ac_top_srcdir=$srcdir
28238     ac_abs_top_srcdir=$srcdir ;;
28239   *) # Relative name.
28240     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28241     ac_top_srcdir=$ac_top_build_prefix$srcdir
28242     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28243 esac
28244 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28245
28246
28247   case $ac_mode in
28248   :F)
28249   #
28250   # CONFIG_FILE
28251   #
28252
28253   case $INSTALL in
28254   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28255   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28256   esac
28257   ac_MKDIR_P=$MKDIR_P
28258   case $MKDIR_P in
28259   [\\/$]* | ?:[\\/]* ) ;;
28260   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28261   esac
28262 _ACEOF
28263
28264 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28265 # If the template does not know about datarootdir, expand it.
28266 # FIXME: This hack should be removed a few years after 2.60.
28267 ac_datarootdir_hack=; ac_datarootdir_seen=
28268 ac_sed_dataroot='
28269 /datarootdir/ {
28270   p
28271   q
28272 }
28273 /@datadir@/p
28274 /@docdir@/p
28275 /@infodir@/p
28276 /@localedir@/p
28277 /@mandir@/p'
28278 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28279 *datarootdir*) ac_datarootdir_seen=yes;;
28280 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28281   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28282 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28283 _ACEOF
28284 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28285   ac_datarootdir_hack='
28286   s&@datadir@&$datadir&g
28287   s&@docdir@&$docdir&g
28288   s&@infodir@&$infodir&g
28289   s&@localedir@&$localedir&g
28290   s&@mandir@&$mandir&g
28291   s&\\\${datarootdir}&$datarootdir&g' ;;
28292 esac
28293 _ACEOF
28294
28295 # Neutralize VPATH when `$srcdir' = `.'.
28296 # Shell code in configure.ac might set extrasub.
28297 # FIXME: do we really want to maintain this feature?
28298 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28299 ac_sed_extra="$ac_vpsub
28300 $extrasub
28301 _ACEOF
28302 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28303 :t
28304 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28305 s|@configure_input@|$ac_sed_conf_input|;t t
28306 s&@top_builddir@&$ac_top_builddir_sub&;t t
28307 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28308 s&@srcdir@&$ac_srcdir&;t t
28309 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28310 s&@top_srcdir@&$ac_top_srcdir&;t t
28311 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28312 s&@builddir@&$ac_builddir&;t t
28313 s&@abs_builddir@&$ac_abs_builddir&;t t
28314 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28315 s&@INSTALL@&$ac_INSTALL&;t t
28316 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28317 $ac_datarootdir_hack
28318 "
28319 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28320   || as_fn_error "could not create $ac_file" "$LINENO" 5
28321
28322 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28323   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28324   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28325   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28326 which seems to be undefined.  Please make sure it is defined." >&5
28327 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28328 which seems to be undefined.  Please make sure it is defined." >&2;}
28329
28330   rm -f "$tmp/stdin"
28331   case $ac_file in
28332   -) cat "$tmp/out" && rm -f "$tmp/out";;
28333   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28334   esac \
28335   || as_fn_error "could not create $ac_file" "$LINENO" 5
28336  ;;
28337   :H)
28338   #
28339   # CONFIG_HEADER
28340   #
28341   if test x"$ac_file" != x-; then
28342     {
28343       $as_echo "/* $configure_input  */" \
28344       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28345     } >"$tmp/config.h" \
28346       || as_fn_error "could not create $ac_file" "$LINENO" 5
28347     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28348       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28349 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28350     else
28351       rm -f "$ac_file"
28352       mv "$tmp/config.h" "$ac_file" \
28353         || as_fn_error "could not create $ac_file" "$LINENO" 5
28354     fi
28355   else
28356     $as_echo "/* $configure_input  */" \
28357       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28358       || as_fn_error "could not create -" "$LINENO" 5
28359   fi
28360 # Compute "$ac_file"'s index in $config_headers.
28361 _am_arg="$ac_file"
28362 _am_stamp_count=1
28363 for _am_header in $config_headers :; do
28364   case $_am_header in
28365     $_am_arg | $_am_arg:* )
28366       break ;;
28367     * )
28368       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28369   esac
28370 done
28371 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28372 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28373          X"$_am_arg" : 'X\(//\)[^/]' \| \
28374          X"$_am_arg" : 'X\(//\)$' \| \
28375          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28376 $as_echo X"$_am_arg" |
28377     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28378             s//\1/
28379             q
28380           }
28381           /^X\(\/\/\)[^/].*/{
28382             s//\1/
28383             q
28384           }
28385           /^X\(\/\/\)$/{
28386             s//\1/
28387             q
28388           }
28389           /^X\(\/\).*/{
28390             s//\1/
28391             q
28392           }
28393           s/.*/./; q'`/stamp-h$_am_stamp_count
28394  ;;
28395
28396   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28397 $as_echo "$as_me: executing $ac_file commands" >&6;}
28398  ;;
28399   esac
28400
28401
28402   case $ac_file$ac_mode in
28403     "default-1":C)
28404 # Only add multilib support code if we just rebuilt the top-level
28405 # Makefile.
28406 case " $CONFIG_FILES " in
28407  *" Makefile "*)
28408    ac_file=Makefile . ${multi_basedir}/config-ml.in
28409    ;;
28410 esac ;;
28411     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
28412   # Autoconf 2.62 quotes --file arguments for eval, but not when files
28413   # are listed without --file.  Let's play safe and only enable the eval
28414   # if we detect the quoting.
28415   case $CONFIG_FILES in
28416   *\'*) eval set x "$CONFIG_FILES" ;;
28417   *)   set x $CONFIG_FILES ;;
28418   esac
28419   shift
28420   for mf
28421   do
28422     # Strip MF so we end up with the name of the file.
28423     mf=`echo "$mf" | sed -e 's/:.*$//'`
28424     # Check whether this is an Automake generated Makefile or not.
28425     # We used to match only the files named `Makefile.in', but
28426     # some people rename them; so instead we look at the file content.
28427     # Grep'ing the first line is not enough: some people post-process
28428     # each Makefile.in and add a new line on top of each file to say so.
28429     # Grep'ing the whole file is not good either: AIX grep has a line
28430     # limit of 2048, but all sed's we know have understand at least 4000.
28431     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
28432       dirpart=`$as_dirname -- "$mf" ||
28433 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28434          X"$mf" : 'X\(//\)[^/]' \| \
28435          X"$mf" : 'X\(//\)$' \| \
28436          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
28437 $as_echo X"$mf" |
28438     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28439             s//\1/
28440             q
28441           }
28442           /^X\(\/\/\)[^/].*/{
28443             s//\1/
28444             q
28445           }
28446           /^X\(\/\/\)$/{
28447             s//\1/
28448             q
28449           }
28450           /^X\(\/\).*/{
28451             s//\1/
28452             q
28453           }
28454           s/.*/./; q'`
28455     else
28456       continue
28457     fi
28458     # Extract the definition of DEPDIR, am__include, and am__quote
28459     # from the Makefile without running `make'.
28460     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
28461     test -z "$DEPDIR" && continue
28462     am__include=`sed -n 's/^am__include = //p' < "$mf"`
28463     test -z "am__include" && continue
28464     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
28465     # When using ansi2knr, U may be empty or an underscore; expand it
28466     U=`sed -n 's/^U = //p' < "$mf"`
28467     # Find all dependency output files, they are included files with
28468     # $(DEPDIR) in their names.  We invoke sed twice because it is the
28469     # simplest approach to changing $(DEPDIR) to its actual value in the
28470     # expansion.
28471     for file in `sed -n "
28472       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
28473          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
28474       # Make sure the directory exists.
28475       test -f "$dirpart/$file" && continue
28476       fdir=`$as_dirname -- "$file" ||
28477 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28478          X"$file" : 'X\(//\)[^/]' \| \
28479          X"$file" : 'X\(//\)$' \| \
28480          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
28481 $as_echo X"$file" |
28482     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28483             s//\1/
28484             q
28485           }
28486           /^X\(\/\/\)[^/].*/{
28487             s//\1/
28488             q
28489           }
28490           /^X\(\/\/\)$/{
28491             s//\1/
28492             q
28493           }
28494           /^X\(\/\).*/{
28495             s//\1/
28496             q
28497           }
28498           s/.*/./; q'`
28499       as_dir=$dirpart/$fdir; as_fn_mkdir_p
28500       # echo "creating $dirpart/$file"
28501       echo '# dummy' > "$dirpart/$file"
28502     done
28503   done
28504 }
28505  ;;
28506     "libtool":C)
28507
28508     # See if we are running on zsh, and set the options which allow our
28509     # commands through without removal of \ escapes.
28510     if test -n "${ZSH_VERSION+set}" ; then
28511       setopt NO_GLOB_SUBST
28512     fi
28513
28514     cfgfile="${ofile}T"
28515     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
28516     $RM "$cfgfile"
28517
28518     cat <<_LT_EOF >> "$cfgfile"
28519 #! $SHELL
28520
28521 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
28522 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
28523 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
28524 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
28525 #
28526 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
28527 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
28528 #   Written by Gordon Matzigkeit, 1996
28529 #
28530 #   This file is part of GNU Libtool.
28531 #
28532 # GNU Libtool is free software; you can redistribute it and/or
28533 # modify it under the terms of the GNU General Public License as
28534 # published by the Free Software Foundation; either version 2 of
28535 # the License, or (at your option) any later version.
28536 #
28537 # As a special exception to the GNU General Public License,
28538 # if you distribute this file as part of a program or library that
28539 # is built using GNU Libtool, you may include this file under the
28540 # same distribution terms that you use for the rest of that program.
28541 #
28542 # GNU Libtool is distributed in the hope that it will be useful,
28543 # but WITHOUT ANY WARRANTY; without even the implied warranty of
28544 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
28545 # GNU General Public License for more details.
28546 #
28547 # You should have received a copy of the GNU General Public License
28548 # along with GNU Libtool; see the file COPYING.  If not, a copy
28549 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
28550 # obtained by writing to the Free Software Foundation, Inc.,
28551 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28552
28553
28554 # The names of the tagged configurations supported by this script.
28555 available_tags="FC "
28556
28557 # ### BEGIN LIBTOOL CONFIG
28558
28559 # Which release of libtool.m4 was used?
28560 macro_version=$macro_version
28561 macro_revision=$macro_revision
28562
28563 # Whether or not to build shared libraries.
28564 build_libtool_libs=$enable_shared
28565
28566 # Whether or not to build static libraries.
28567 build_old_libs=$enable_static
28568
28569 # What type of objects to build.
28570 pic_mode=$pic_mode
28571
28572 # Whether or not to optimize for fast installation.
28573 fast_install=$enable_fast_install
28574
28575 # Shell to use when invoking shell scripts.
28576 SHELL=$lt_SHELL
28577
28578 # An echo program that protects backslashes.
28579 ECHO=$lt_ECHO
28580
28581 # The host system.
28582 host_alias=$host_alias
28583 host=$host
28584 host_os=$host_os
28585
28586 # The build system.
28587 build_alias=$build_alias
28588 build=$build
28589 build_os=$build_os
28590
28591 # A sed program that does not truncate output.
28592 SED=$lt_SED
28593
28594 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
28595 Xsed="\$SED -e 1s/^X//"
28596
28597 # A grep program that handles long lines.
28598 GREP=$lt_GREP
28599
28600 # An ERE matcher.
28601 EGREP=$lt_EGREP
28602
28603 # A literal string matcher.
28604 FGREP=$lt_FGREP
28605
28606 # A BSD- or MS-compatible name lister.
28607 NM=$lt_NM
28608
28609 # Whether we need soft or hard links.
28610 LN_S=$lt_LN_S
28611
28612 # What is the maximum length of a command?
28613 max_cmd_len=$max_cmd_len
28614
28615 # Object file suffix (normally "o").
28616 objext=$ac_objext
28617
28618 # Executable file suffix (normally "").
28619 exeext=$exeext
28620
28621 # whether the shell understands "unset".
28622 lt_unset=$lt_unset
28623
28624 # turn spaces into newlines.
28625 SP2NL=$lt_lt_SP2NL
28626
28627 # turn newlines into spaces.
28628 NL2SP=$lt_lt_NL2SP
28629
28630 # An object symbol dumper.
28631 OBJDUMP=$lt_OBJDUMP
28632
28633 # Method to check whether dependent libraries are shared objects.
28634 deplibs_check_method=$lt_deplibs_check_method
28635
28636 # Command to use when deplibs_check_method == "file_magic".
28637 file_magic_cmd=$lt_file_magic_cmd
28638
28639 # The archiver.
28640 AR=$lt_AR
28641 AR_FLAGS=$lt_AR_FLAGS
28642
28643 # A symbol stripping program.
28644 STRIP=$lt_STRIP
28645
28646 # Commands used to install an old-style archive.
28647 RANLIB=$lt_RANLIB
28648 old_postinstall_cmds=$lt_old_postinstall_cmds
28649 old_postuninstall_cmds=$lt_old_postuninstall_cmds
28650
28651 # Whether to use a lock for old archive extraction.
28652 lock_old_archive_extraction=$lock_old_archive_extraction
28653
28654 # A C compiler.
28655 LTCC=$lt_CC
28656
28657 # LTCC compiler flags.
28658 LTCFLAGS=$lt_CFLAGS
28659
28660 # Take the output of nm and produce a listing of raw symbols and C names.
28661 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
28662
28663 # Transform the output of nm in a proper C declaration.
28664 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
28665
28666 # Transform the output of nm in a C name address pair.
28667 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
28668
28669 # Transform the output of nm in a C name address pair when lib prefix is needed.
28670 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
28671
28672 # The name of the directory that contains temporary libtool files.
28673 objdir=$objdir
28674
28675 # Used to examine libraries when file_magic_cmd begins with "file".
28676 MAGIC_CMD=$MAGIC_CMD
28677
28678 # Must we lock files when doing compilation?
28679 need_locks=$lt_need_locks
28680
28681 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
28682 DSYMUTIL=$lt_DSYMUTIL
28683
28684 # Tool to change global to local symbols on Mac OS X.
28685 NMEDIT=$lt_NMEDIT
28686
28687 # Tool to manipulate fat objects and archives on Mac OS X.
28688 LIPO=$lt_LIPO
28689
28690 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
28691 OTOOL=$lt_OTOOL
28692
28693 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
28694 OTOOL64=$lt_OTOOL64
28695
28696 # Old archive suffix (normally "a").
28697 libext=$libext
28698
28699 # Shared library suffix (normally ".so").
28700 shrext_cmds=$lt_shrext_cmds
28701
28702 # The commands to extract the exported symbol list from a shared archive.
28703 extract_expsyms_cmds=$lt_extract_expsyms_cmds
28704
28705 # Variables whose values should be saved in libtool wrapper scripts and
28706 # restored at link time.
28707 variables_saved_for_relink=$lt_variables_saved_for_relink
28708
28709 # Do we need the "lib" prefix for modules?
28710 need_lib_prefix=$need_lib_prefix
28711
28712 # Do we need a version for libraries?
28713 need_version=$need_version
28714
28715 # Library versioning type.
28716 version_type=$version_type
28717
28718 # Shared library runtime path variable.
28719 runpath_var=$runpath_var
28720
28721 # Shared library path variable.
28722 shlibpath_var=$shlibpath_var
28723
28724 # Is shlibpath searched before the hard-coded library search path?
28725 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
28726
28727 # Format of library name prefix.
28728 libname_spec=$lt_libname_spec
28729
28730 # List of archive names.  First name is the real one, the rest are links.
28731 # The last name is the one that the linker finds with -lNAME
28732 library_names_spec=$lt_library_names_spec
28733
28734 # The coded name of the library, if different from the real name.
28735 soname_spec=$lt_soname_spec
28736
28737 # Permission mode override for installation of shared libraries.
28738 install_override_mode=$lt_install_override_mode
28739
28740 # Command to use after installation of a shared archive.
28741 postinstall_cmds=$lt_postinstall_cmds
28742
28743 # Command to use after uninstallation of a shared archive.
28744 postuninstall_cmds=$lt_postuninstall_cmds
28745
28746 # Commands used to finish a libtool library installation in a directory.
28747 finish_cmds=$lt_finish_cmds
28748
28749 # As "finish_cmds", except a single script fragment to be evaled but
28750 # not shown.
28751 finish_eval=$lt_finish_eval
28752
28753 # Whether we should hardcode library paths into libraries.
28754 hardcode_into_libs=$hardcode_into_libs
28755
28756 # Compile-time system search path for libraries.
28757 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
28758
28759 # Run-time system search path for libraries.
28760 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
28761
28762 # Whether dlopen is supported.
28763 dlopen_support=$enable_dlopen
28764
28765 # Whether dlopen of programs is supported.
28766 dlopen_self=$enable_dlopen_self
28767
28768 # Whether dlopen of statically linked programs is supported.
28769 dlopen_self_static=$enable_dlopen_self_static
28770
28771 # Commands to strip libraries.
28772 old_striplib=$lt_old_striplib
28773 striplib=$lt_striplib
28774
28775
28776 # The linker used to build libraries.
28777 LD=$lt_LD
28778
28779 # How to create reloadable object files.
28780 reload_flag=$lt_reload_flag
28781 reload_cmds=$lt_reload_cmds
28782
28783 # Commands used to build an old-style archive.
28784 old_archive_cmds=$lt_old_archive_cmds
28785
28786 # A language specific compiler.
28787 CC=$lt_compiler
28788
28789 # Is the compiler the GNU compiler?
28790 with_gcc=$GCC
28791
28792 # Compiler flag to turn off builtin functions.
28793 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
28794
28795 # How to pass a linker flag through the compiler.
28796 wl=$lt_lt_prog_compiler_wl
28797
28798 # Additional compiler flags for building library objects.
28799 pic_flag=$lt_lt_prog_compiler_pic
28800
28801 # Compiler flag to prevent dynamic linking.
28802 link_static_flag=$lt_lt_prog_compiler_static
28803
28804 # Does compiler simultaneously support -c and -o options?
28805 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
28806
28807 # Whether or not to add -lc for building shared libraries.
28808 build_libtool_need_lc=$archive_cmds_need_lc
28809
28810 # Whether or not to disallow shared libs when runtime libs are static.
28811 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
28812
28813 # Compiler flag to allow reflexive dlopens.
28814 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
28815
28816 # Compiler flag to generate shared objects directly from archives.
28817 whole_archive_flag_spec=$lt_whole_archive_flag_spec
28818
28819 # Whether the compiler copes with passing no objects directly.
28820 compiler_needs_object=$lt_compiler_needs_object
28821
28822 # Create an old-style archive from a shared archive.
28823 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
28824
28825 # Create a temporary old-style archive to link instead of a shared archive.
28826 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
28827
28828 # Commands used to build a shared archive.
28829 archive_cmds=$lt_archive_cmds
28830 archive_expsym_cmds=$lt_archive_expsym_cmds
28831
28832 # Commands used to build a loadable module if different from building
28833 # a shared archive.
28834 module_cmds=$lt_module_cmds
28835 module_expsym_cmds=$lt_module_expsym_cmds
28836
28837 # Whether we are building with GNU ld or not.
28838 with_gnu_ld=$lt_with_gnu_ld
28839
28840 # Flag that allows shared libraries with undefined symbols to be built.
28841 allow_undefined_flag=$lt_allow_undefined_flag
28842
28843 # Flag that enforces no undefined symbols.
28844 no_undefined_flag=$lt_no_undefined_flag
28845
28846 # Flag to hardcode \$libdir into a binary during linking.
28847 # This must work even if \$libdir does not exist
28848 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
28849
28850 # If ld is used when linking, flag to hardcode \$libdir into a binary
28851 # during linking.  This must work even if \$libdir does not exist.
28852 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
28853
28854 # Whether we need a single "-rpath" flag with a separated argument.
28855 hardcode_libdir_separator=$lt_hardcode_libdir_separator
28856
28857 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28858 # DIR into the resulting binary.
28859 hardcode_direct=$hardcode_direct
28860
28861 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28862 # DIR into the resulting binary and the resulting library dependency is
28863 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28864 # library is relocated.
28865 hardcode_direct_absolute=$hardcode_direct_absolute
28866
28867 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28868 # into the resulting binary.
28869 hardcode_minus_L=$hardcode_minus_L
28870
28871 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28872 # into the resulting binary.
28873 hardcode_shlibpath_var=$hardcode_shlibpath_var
28874
28875 # Set to "yes" if building a shared library automatically hardcodes DIR
28876 # into the library and all subsequent libraries and executables linked
28877 # against it.
28878 hardcode_automatic=$hardcode_automatic
28879
28880 # Set to yes if linker adds runtime paths of dependent libraries
28881 # to runtime path list.
28882 inherit_rpath=$inherit_rpath
28883
28884 # Whether libtool must link a program against all its dependency libraries.
28885 link_all_deplibs=$link_all_deplibs
28886
28887 # Fix the shell variable \$srcfile for the compiler.
28888 fix_srcfile_path=$lt_fix_srcfile_path
28889
28890 # Set to "yes" if exported symbols are required.
28891 always_export_symbols=$always_export_symbols
28892
28893 # The commands to list exported symbols.
28894 export_symbols_cmds=$lt_export_symbols_cmds
28895
28896 # Symbols that should not be listed in the preloaded symbols.
28897 exclude_expsyms=$lt_exclude_expsyms
28898
28899 # Symbols that must always be exported.
28900 include_expsyms=$lt_include_expsyms
28901
28902 # Commands necessary for linking programs (against libraries) with templates.
28903 prelink_cmds=$lt_prelink_cmds
28904
28905 # Specify filename containing input files.
28906 file_list_spec=$lt_file_list_spec
28907
28908 # How to hardcode a shared library path into an executable.
28909 hardcode_action=$hardcode_action
28910
28911 # The directories searched by this compiler when creating a shared library.
28912 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
28913
28914 # Dependencies to place before and after the objects being linked to
28915 # create a shared library.
28916 predep_objects=$lt_predep_objects
28917 postdep_objects=$lt_postdep_objects
28918 predeps=$lt_predeps
28919 postdeps=$lt_postdeps
28920
28921 # The library search path used internally by the compiler when linking
28922 # a shared library.
28923 compiler_lib_search_path=$lt_compiler_lib_search_path
28924
28925 # ### END LIBTOOL CONFIG
28926
28927 _LT_EOF
28928
28929   case $host_os in
28930   aix3*)
28931     cat <<\_LT_EOF >> "$cfgfile"
28932 # AIX sometimes has problems with the GCC collect2 program.  For some
28933 # reason, if we set the COLLECT_NAMES environment variable, the problems
28934 # vanish in a puff of smoke.
28935 if test "X${COLLECT_NAMES+set}" != Xset; then
28936   COLLECT_NAMES=
28937   export COLLECT_NAMES
28938 fi
28939 _LT_EOF
28940     ;;
28941   esac
28942
28943
28944 ltmain="$ac_aux_dir/ltmain.sh"
28945
28946
28947   # We use sed instead of cat because bash on DJGPP gets confused if
28948   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
28949   # text mode, it properly converts lines to CR/LF.  This bash problem
28950   # is reportedly fixed, but why not run on old versions too?
28951   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
28952     || (rm -f "$cfgfile"; exit 1)
28953
28954   case $xsi_shell in
28955   yes)
28956     cat << \_LT_EOF >> "$cfgfile"
28957
28958 # func_dirname file append nondir_replacement
28959 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28960 # otherwise set result to NONDIR_REPLACEMENT.
28961 func_dirname ()
28962 {
28963   case ${1} in
28964     */*) func_dirname_result="${1%/*}${2}" ;;
28965     *  ) func_dirname_result="${3}" ;;
28966   esac
28967 }
28968
28969 # func_basename file
28970 func_basename ()
28971 {
28972   func_basename_result="${1##*/}"
28973 }
28974
28975 # func_dirname_and_basename file append nondir_replacement
28976 # perform func_basename and func_dirname in a single function
28977 # call:
28978 #   dirname:  Compute the dirname of FILE.  If nonempty,
28979 #             add APPEND to the result, otherwise set result
28980 #             to NONDIR_REPLACEMENT.
28981 #             value returned in "$func_dirname_result"
28982 #   basename: Compute filename of FILE.
28983 #             value retuned in "$func_basename_result"
28984 # Implementation must be kept synchronized with func_dirname
28985 # and func_basename. For efficiency, we do not delegate to
28986 # those functions but instead duplicate the functionality here.
28987 func_dirname_and_basename ()
28988 {
28989   case ${1} in
28990     */*) func_dirname_result="${1%/*}${2}" ;;
28991     *  ) func_dirname_result="${3}" ;;
28992   esac
28993   func_basename_result="${1##*/}"
28994 }
28995
28996 # func_stripname prefix suffix name
28997 # strip PREFIX and SUFFIX off of NAME.
28998 # PREFIX and SUFFIX must not contain globbing or regex special
28999 # characters, hashes, percent signs, but SUFFIX may contain a leading
29000 # dot (in which case that matches only a dot).
29001 func_stripname ()
29002 {
29003   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
29004   # positional parameters, so assign one to ordinary parameter first.
29005   func_stripname_result=${3}
29006   func_stripname_result=${func_stripname_result#"${1}"}
29007   func_stripname_result=${func_stripname_result%"${2}"}
29008 }
29009
29010 # func_opt_split
29011 func_opt_split ()
29012 {
29013   func_opt_split_opt=${1%%=*}
29014   func_opt_split_arg=${1#*=}
29015 }
29016
29017 # func_lo2o object
29018 func_lo2o ()
29019 {
29020   case ${1} in
29021     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
29022     *)    func_lo2o_result=${1} ;;
29023   esac
29024 }
29025
29026 # func_xform libobj-or-source
29027 func_xform ()
29028 {
29029   func_xform_result=${1%.*}.lo
29030 }
29031
29032 # func_arith arithmetic-term...
29033 func_arith ()
29034 {
29035   func_arith_result=$(( $* ))
29036 }
29037
29038 # func_len string
29039 # STRING may not start with a hyphen.
29040 func_len ()
29041 {
29042   func_len_result=${#1}
29043 }
29044
29045 _LT_EOF
29046     ;;
29047   *) # Bourne compatible functions.
29048     cat << \_LT_EOF >> "$cfgfile"
29049
29050 # func_dirname file append nondir_replacement
29051 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
29052 # otherwise set result to NONDIR_REPLACEMENT.
29053 func_dirname ()
29054 {
29055   # Extract subdirectory from the argument.
29056   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
29057   if test "X$func_dirname_result" = "X${1}"; then
29058     func_dirname_result="${3}"
29059   else
29060     func_dirname_result="$func_dirname_result${2}"
29061   fi
29062 }
29063
29064 # func_basename file
29065 func_basename ()
29066 {
29067   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
29068 }
29069
29070
29071 # func_stripname prefix suffix name
29072 # strip PREFIX and SUFFIX off of NAME.
29073 # PREFIX and SUFFIX must not contain globbing or regex special
29074 # characters, hashes, percent signs, but SUFFIX may contain a leading
29075 # dot (in which case that matches only a dot).
29076 # func_strip_suffix prefix name
29077 func_stripname ()
29078 {
29079   case ${2} in
29080     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
29081     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
29082   esac
29083 }
29084
29085 # sed scripts:
29086 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
29087 my_sed_long_arg='1s/^-[^=]*=//'
29088
29089 # func_opt_split
29090 func_opt_split ()
29091 {
29092   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
29093   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
29094 }
29095
29096 # func_lo2o object
29097 func_lo2o ()
29098 {
29099   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
29100 }
29101
29102 # func_xform libobj-or-source
29103 func_xform ()
29104 {
29105   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
29106 }
29107
29108 # func_arith arithmetic-term...
29109 func_arith ()
29110 {
29111   func_arith_result=`expr "$@"`
29112 }
29113
29114 # func_len string
29115 # STRING may not start with a hyphen.
29116 func_len ()
29117 {
29118   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
29119 }
29120
29121 _LT_EOF
29122 esac
29123
29124 case $lt_shell_append in
29125   yes)
29126     cat << \_LT_EOF >> "$cfgfile"
29127
29128 # func_append var value
29129 # Append VALUE to the end of shell variable VAR.
29130 func_append ()
29131 {
29132   eval "$1+=\$2"
29133 }
29134 _LT_EOF
29135     ;;
29136   *)
29137     cat << \_LT_EOF >> "$cfgfile"
29138
29139 # func_append var value
29140 # Append VALUE to the end of shell variable VAR.
29141 func_append ()
29142 {
29143   eval "$1=\$$1\$2"
29144 }
29145
29146 _LT_EOF
29147     ;;
29148   esac
29149
29150
29151   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
29152     || (rm -f "$cfgfile"; exit 1)
29153
29154   mv -f "$cfgfile" "$ofile" ||
29155     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
29156   chmod +x "$ofile"
29157
29158
29159     cat <<_LT_EOF >> "$ofile"
29160
29161 # ### BEGIN LIBTOOL TAG CONFIG: FC
29162
29163 # The linker used to build libraries.
29164 LD=$lt_LD_FC
29165
29166 # How to create reloadable object files.
29167 reload_flag=$lt_reload_flag_FC
29168 reload_cmds=$lt_reload_cmds_FC
29169
29170 # Commands used to build an old-style archive.
29171 old_archive_cmds=$lt_old_archive_cmds_FC
29172
29173 # A language specific compiler.
29174 CC=$lt_compiler_FC
29175
29176 # Is the compiler the GNU compiler?
29177 with_gcc=$GCC_FC
29178
29179 # Compiler flag to turn off builtin functions.
29180 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
29181
29182 # How to pass a linker flag through the compiler.
29183 wl=$lt_lt_prog_compiler_wl_FC
29184
29185 # Additional compiler flags for building library objects.
29186 pic_flag=$lt_lt_prog_compiler_pic_FC
29187
29188 # Compiler flag to prevent dynamic linking.
29189 link_static_flag=$lt_lt_prog_compiler_static_FC
29190
29191 # Does compiler simultaneously support -c and -o options?
29192 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
29193
29194 # Whether or not to add -lc for building shared libraries.
29195 build_libtool_need_lc=$archive_cmds_need_lc_FC
29196
29197 # Whether or not to disallow shared libs when runtime libs are static.
29198 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
29199
29200 # Compiler flag to allow reflexive dlopens.
29201 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
29202
29203 # Compiler flag to generate shared objects directly from archives.
29204 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
29205
29206 # Whether the compiler copes with passing no objects directly.
29207 compiler_needs_object=$lt_compiler_needs_object_FC
29208
29209 # Create an old-style archive from a shared archive.
29210 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
29211
29212 # Create a temporary old-style archive to link instead of a shared archive.
29213 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
29214
29215 # Commands used to build a shared archive.
29216 archive_cmds=$lt_archive_cmds_FC
29217 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
29218
29219 # Commands used to build a loadable module if different from building
29220 # a shared archive.
29221 module_cmds=$lt_module_cmds_FC
29222 module_expsym_cmds=$lt_module_expsym_cmds_FC
29223
29224 # Whether we are building with GNU ld or not.
29225 with_gnu_ld=$lt_with_gnu_ld_FC
29226
29227 # Flag that allows shared libraries with undefined symbols to be built.
29228 allow_undefined_flag=$lt_allow_undefined_flag_FC
29229
29230 # Flag that enforces no undefined symbols.
29231 no_undefined_flag=$lt_no_undefined_flag_FC
29232
29233 # Flag to hardcode \$libdir into a binary during linking.
29234 # This must work even if \$libdir does not exist
29235 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
29236
29237 # If ld is used when linking, flag to hardcode \$libdir into a binary
29238 # during linking.  This must work even if \$libdir does not exist.
29239 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
29240
29241 # Whether we need a single "-rpath" flag with a separated argument.
29242 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
29243
29244 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29245 # DIR into the resulting binary.
29246 hardcode_direct=$hardcode_direct_FC
29247
29248 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29249 # DIR into the resulting binary and the resulting library dependency is
29250 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29251 # library is relocated.
29252 hardcode_direct_absolute=$hardcode_direct_absolute_FC
29253
29254 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29255 # into the resulting binary.
29256 hardcode_minus_L=$hardcode_minus_L_FC
29257
29258 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29259 # into the resulting binary.
29260 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
29261
29262 # Set to "yes" if building a shared library automatically hardcodes DIR
29263 # into the library and all subsequent libraries and executables linked
29264 # against it.
29265 hardcode_automatic=$hardcode_automatic_FC
29266
29267 # Set to yes if linker adds runtime paths of dependent libraries
29268 # to runtime path list.
29269 inherit_rpath=$inherit_rpath_FC
29270
29271 # Whether libtool must link a program against all its dependency libraries.
29272 link_all_deplibs=$link_all_deplibs_FC
29273
29274 # Fix the shell variable \$srcfile for the compiler.
29275 fix_srcfile_path=$lt_fix_srcfile_path_FC
29276
29277 # Set to "yes" if exported symbols are required.
29278 always_export_symbols=$always_export_symbols_FC
29279
29280 # The commands to list exported symbols.
29281 export_symbols_cmds=$lt_export_symbols_cmds_FC
29282
29283 # Symbols that should not be listed in the preloaded symbols.
29284 exclude_expsyms=$lt_exclude_expsyms_FC
29285
29286 # Symbols that must always be exported.
29287 include_expsyms=$lt_include_expsyms_FC
29288
29289 # Commands necessary for linking programs (against libraries) with templates.
29290 prelink_cmds=$lt_prelink_cmds_FC
29291
29292 # Specify filename containing input files.
29293 file_list_spec=$lt_file_list_spec_FC
29294
29295 # How to hardcode a shared library path into an executable.
29296 hardcode_action=$hardcode_action_FC
29297
29298 # The directories searched by this compiler when creating a shared library.
29299 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29300
29301 # Dependencies to place before and after the objects being linked to
29302 # create a shared library.
29303 predep_objects=$lt_predep_objects_FC
29304 postdep_objects=$lt_postdep_objects_FC
29305 predeps=$lt_predeps_FC
29306 postdeps=$lt_postdeps_FC
29307
29308 # The library search path used internally by the compiler when linking
29309 # a shared library.
29310 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29311
29312 # ### END LIBTOOL TAG CONFIG: FC
29313 _LT_EOF
29314
29315  ;;
29316     "gstdint.h":C)
29317 if test "$GCC" = yes; then
29318   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29319 else
29320   echo "/* generated for $CC */" > tmp-stdint.h
29321 fi
29322
29323 sed 's/^ *//' >> tmp-stdint.h <<EOF
29324
29325   #ifndef GCC_GENERATED_STDINT_H
29326   #define GCC_GENERATED_STDINT_H 1
29327
29328   #include <sys/types.h>
29329 EOF
29330
29331 if test "$acx_cv_header_stdint" != stdint.h; then
29332   echo "#include <stddef.h>" >> tmp-stdint.h
29333 fi
29334 if test "$acx_cv_header_stdint" != stddef.h; then
29335   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29336 fi
29337
29338 sed 's/^ *//' >> tmp-stdint.h <<EOF
29339   /* glibc uses these symbols as guards to prevent redefinitions.  */
29340   #ifdef __int8_t_defined
29341   #define _INT8_T
29342   #define _INT16_T
29343   #define _INT32_T
29344   #endif
29345   #ifdef __uint32_t_defined
29346   #define _UINT32_T
29347   #endif
29348
29349 EOF
29350
29351 # ----------------- done header, emit basic int types -------------
29352 if test "$acx_cv_header_stdint" = stddef.h; then
29353   sed 's/^ *//' >> tmp-stdint.h <<EOF
29354
29355     #ifndef _UINT8_T
29356     #define _UINT8_T
29357     #ifndef __uint8_t_defined
29358     #define __uint8_t_defined
29359     #ifndef uint8_t
29360     typedef unsigned $acx_cv_type_int8_t uint8_t;
29361     #endif
29362     #endif
29363     #endif
29364
29365     #ifndef _UINT16_T
29366     #define _UINT16_T
29367     #ifndef __uint16_t_defined
29368     #define __uint16_t_defined
29369     #ifndef uint16_t
29370     typedef unsigned $acx_cv_type_int16_t uint16_t;
29371     #endif
29372     #endif
29373     #endif
29374
29375     #ifndef _UINT32_T
29376     #define _UINT32_T
29377     #ifndef __uint32_t_defined
29378     #define __uint32_t_defined
29379     #ifndef uint32_t
29380     typedef unsigned $acx_cv_type_int32_t uint32_t;
29381     #endif
29382     #endif
29383     #endif
29384
29385     #ifndef _INT8_T
29386     #define _INT8_T
29387     #ifndef __int8_t_defined
29388     #define __int8_t_defined
29389     #ifndef int8_t
29390     typedef $acx_cv_type_int8_t int8_t;
29391     #endif
29392     #endif
29393     #endif
29394
29395     #ifndef _INT16_T
29396     #define _INT16_T
29397     #ifndef __int16_t_defined
29398     #define __int16_t_defined
29399     #ifndef int16_t
29400     typedef $acx_cv_type_int16_t int16_t;
29401     #endif
29402     #endif
29403     #endif
29404
29405     #ifndef _INT32_T
29406     #define _INT32_T
29407     #ifndef __int32_t_defined
29408     #define __int32_t_defined
29409     #ifndef int32_t
29410     typedef $acx_cv_type_int32_t int32_t;
29411     #endif
29412     #endif
29413     #endif
29414 EOF
29415 elif test "$ac_cv_type_u_int32_t" = yes; then
29416   sed 's/^ *//' >> tmp-stdint.h <<EOF
29417
29418     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
29419     #ifndef _INT8_T
29420     #define _INT8_T
29421     #endif
29422     #ifndef _INT16_T
29423     #define _INT16_T
29424     #endif
29425     #ifndef _INT32_T
29426     #define _INT32_T
29427     #endif
29428
29429     #ifndef _UINT8_T
29430     #define _UINT8_T
29431     #ifndef __uint8_t_defined
29432     #define __uint8_t_defined
29433     #ifndef uint8_t
29434     typedef u_int8_t uint8_t;
29435     #endif
29436     #endif
29437     #endif
29438
29439     #ifndef _UINT16_T
29440     #define _UINT16_T
29441     #ifndef __uint16_t_defined
29442     #define __uint16_t_defined
29443     #ifndef uint16_t
29444     typedef u_int16_t uint16_t;
29445     #endif
29446     #endif
29447     #endif
29448
29449     #ifndef _UINT32_T
29450     #define _UINT32_T
29451     #ifndef __uint32_t_defined
29452     #define __uint32_t_defined
29453     #ifndef uint32_t
29454     typedef u_int32_t uint32_t;
29455     #endif
29456     #endif
29457     #endif
29458 EOF
29459 else
29460   sed 's/^ *//' >> tmp-stdint.h <<EOF
29461
29462     /* Some systems have guard macros to prevent redefinitions, define them.  */
29463     #ifndef _INT8_T
29464     #define _INT8_T
29465     #endif
29466     #ifndef _INT16_T
29467     #define _INT16_T
29468     #endif
29469     #ifndef _INT32_T
29470     #define _INT32_T
29471     #endif
29472     #ifndef _UINT8_T
29473     #define _UINT8_T
29474     #endif
29475     #ifndef _UINT16_T
29476     #define _UINT16_T
29477     #endif
29478     #ifndef _UINT32_T
29479     #define _UINT32_T
29480     #endif
29481 EOF
29482 fi
29483
29484 # ------------- done basic int types, emit int64_t types ------------
29485 if test "$ac_cv_type_uint64_t" = yes; then
29486   sed 's/^ *//' >> tmp-stdint.h <<EOF
29487
29488     /* system headers have good uint64_t and int64_t */
29489     #ifndef _INT64_T
29490     #define _INT64_T
29491     #endif
29492     #ifndef _UINT64_T
29493     #define _UINT64_T
29494     #endif
29495 EOF
29496 elif test "$ac_cv_type_u_int64_t" = yes; then
29497   sed 's/^ *//' >> tmp-stdint.h <<EOF
29498
29499     /* system headers have an u_int64_t (and int64_t) */
29500     #ifndef _INT64_T
29501     #define _INT64_T
29502     #endif
29503     #ifndef _UINT64_T
29504     #define _UINT64_T
29505     #ifndef __uint64_t_defined
29506     #define __uint64_t_defined
29507     #ifndef uint64_t
29508     typedef u_int64_t uint64_t;
29509     #endif
29510     #endif
29511     #endif
29512 EOF
29513 elif test -n "$acx_cv_type_int64_t"; then
29514   sed 's/^ *//' >> tmp-stdint.h <<EOF
29515
29516     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
29517     #ifndef _INT64_T
29518     #define _INT64_T
29519     #ifndef int64_t
29520     typedef $acx_cv_type_int64_t int64_t;
29521     #endif
29522     #endif
29523     #ifndef _UINT64_T
29524     #define _UINT64_T
29525     #ifndef __uint64_t_defined
29526     #define __uint64_t_defined
29527     #ifndef uint64_t
29528     typedef unsigned $acx_cv_type_int64_t uint64_t;
29529     #endif
29530     #endif
29531     #endif
29532 EOF
29533 else
29534   sed 's/^ *//' >> tmp-stdint.h <<EOF
29535
29536     /* some common heuristics for int64_t, using compiler-specific tests */
29537     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
29538     #ifndef _INT64_T
29539     #define _INT64_T
29540     #ifndef __int64_t_defined
29541     #ifndef int64_t
29542     typedef long long int64_t;
29543     #endif
29544     #endif
29545     #endif
29546     #ifndef _UINT64_T
29547     #define _UINT64_T
29548     #ifndef uint64_t
29549     typedef unsigned long long uint64_t;
29550     #endif
29551     #endif
29552
29553     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
29554     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
29555        does not implement __extension__.  But that compiler doesn't define
29556        __GNUC_MINOR__.  */
29557     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
29558     # define __extension__
29559     # endif
29560
29561     # ifndef _INT64_T
29562     # define _INT64_T
29563     # ifndef int64_t
29564     __extension__ typedef long long int64_t;
29565     # endif
29566     # endif
29567     # ifndef _UINT64_T
29568     # define _UINT64_T
29569     # ifndef uint64_t
29570     __extension__ typedef unsigned long long uint64_t;
29571     # endif
29572     # endif
29573
29574     #elif !defined __STRICT_ANSI__
29575     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
29576
29577     #  ifndef _INT64_T
29578     #  define _INT64_T
29579     #  ifndef int64_t
29580     typedef __int64 int64_t;
29581     #  endif
29582     #  endif
29583     #  ifndef _UINT64_T
29584     #  define _UINT64_T
29585     #  ifndef uint64_t
29586     typedef unsigned __int64 uint64_t;
29587     #  endif
29588     #  endif
29589     # endif /* compiler */
29590
29591     #endif /* ANSI version */
29592 EOF
29593 fi
29594
29595 # ------------- done int64_t types, emit intptr types ------------
29596 if test "$ac_cv_type_uintptr_t" != yes; then
29597   sed 's/^ *//' >> tmp-stdint.h <<EOF
29598
29599     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
29600     #ifndef __uintptr_t_defined
29601     #ifndef uintptr_t
29602     typedef u$acx_cv_type_intptr_t uintptr_t;
29603     #endif
29604     #endif
29605     #ifndef __intptr_t_defined
29606     #ifndef intptr_t
29607     typedef $acx_cv_type_intptr_t  intptr_t;
29608     #endif
29609     #endif
29610 EOF
29611 fi
29612
29613 # ------------- done intptr types, emit int_least types ------------
29614 if test "$ac_cv_type_int_least32_t" != yes; then
29615   sed 's/^ *//' >> tmp-stdint.h <<EOF
29616
29617     /* Define int_least types */
29618     typedef int8_t     int_least8_t;
29619     typedef int16_t    int_least16_t;
29620     typedef int32_t    int_least32_t;
29621     #ifdef _INT64_T
29622     typedef int64_t    int_least64_t;
29623     #endif
29624
29625     typedef uint8_t    uint_least8_t;
29626     typedef uint16_t   uint_least16_t;
29627     typedef uint32_t   uint_least32_t;
29628     #ifdef _UINT64_T
29629     typedef uint64_t   uint_least64_t;
29630     #endif
29631 EOF
29632 fi
29633
29634 # ------------- done intptr types, emit int_fast types ------------
29635 if test "$ac_cv_type_int_fast32_t" != yes; then
29636       sed 's/^ *//' >> tmp-stdint.h <<EOF
29637
29638     /* Define int_fast types.  short is often slow */
29639     typedef int8_t       int_fast8_t;
29640     typedef int          int_fast16_t;
29641     typedef int32_t      int_fast32_t;
29642     #ifdef _INT64_T
29643     typedef int64_t      int_fast64_t;
29644     #endif
29645
29646     typedef uint8_t      uint_fast8_t;
29647     typedef unsigned int uint_fast16_t;
29648     typedef uint32_t     uint_fast32_t;
29649     #ifdef _UINT64_T
29650     typedef uint64_t     uint_fast64_t;
29651     #endif
29652 EOF
29653 fi
29654
29655 if test "$ac_cv_type_uintmax_t" != yes; then
29656   sed 's/^ *//' >> tmp-stdint.h <<EOF
29657
29658     /* Define intmax based on what we found */
29659     #ifndef intmax_t
29660     #ifdef _INT64_T
29661     typedef int64_t       intmax_t;
29662     #else
29663     typedef long          intmax_t;
29664     #endif
29665     #endif
29666     #ifndef uintmax_t
29667     #ifdef _UINT64_T
29668     typedef uint64_t      uintmax_t;
29669     #else
29670     typedef unsigned long uintmax_t;
29671     #endif
29672     #endif
29673 EOF
29674 fi
29675
29676 sed 's/^ *//' >> tmp-stdint.h <<EOF
29677
29678   #endif /* GCC_GENERATED_STDINT_H */
29679 EOF
29680
29681 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
29682   rm -f tmp-stdint.h
29683 else
29684   mv -f tmp-stdint.h gstdint.h
29685 fi
29686
29687  ;;
29688
29689   esac
29690 done # for ac_tag
29691
29692
29693 as_fn_exit 0
29694 _ACEOF
29695 ac_clean_files=$ac_clean_files_save
29696
29697 test $ac_write_fail = 0 ||
29698   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
29699
29700
29701 # configure is writing to config.log, and then calls config.status.
29702 # config.status does its own redirection, appending to config.log.
29703 # Unfortunately, on DOS this fails, as config.log is still kept open
29704 # by configure, so config.status won't be able to write to it; its
29705 # output is simply discarded.  So we exec the FD to /dev/null,
29706 # effectively closing config.log, so it can be properly (re)opened and
29707 # appended to by config.status.  When coming back to configure, we
29708 # need to make the FD available again.
29709 if test "$no_create" != yes; then
29710   ac_cs_success=:
29711   ac_config_status_args=
29712   test "$silent" = yes &&
29713     ac_config_status_args="$ac_config_status_args --quiet"
29714   exec 5>/dev/null
29715   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29716   exec 5>>config.log
29717   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29718   # would make configure fail if this is the last instruction.
29719   $ac_cs_success || as_fn_exit $?
29720 fi
29721 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29722   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29723 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
29724 fi
29725