2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59 for GNU Fortran Runtime Library 0.2.
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
22 DUALCASE=1; export DUALCASE # for MKS sh
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
128 case $CONFIG_SHELL in
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
138 if ("$as_dir/$as_base" -c '
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
172 s,^['$as_cr_digits']*\n,,
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
182 # Exit status is that of the last command.
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
194 if expr a : '\(a\)' >/dev/null 2>&1; then
200 rm -f conf$$ conf$$.exe conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
211 elif ln conf$$.file conf$$ 2>/dev/null; then
216 rm -f conf$$ conf$$.exe conf$$.file
218 if mkdir -p . 2>/dev/null; then
221 test -d ./-p && rmdir ./-p
225 as_executable_p="test -f"
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
235 # We need space, tab and new line, in precisely that order.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
260 SHELL=${CONFIG_SHELL-/bin/sh}
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
267 # Identity of this package.
268 PACKAGE_NAME='GNU Fortran Runtime Library'
269 PACKAGE_TARNAME='libgfortran'
270 PACKAGE_VERSION='0.2'
271 PACKAGE_STRING='GNU Fortran Runtime Library 0.2'
274 # Factoring default headers for most tests.
275 ac_includes_default="\
278 # include <sys/types.h>
281 # include <sys/stat.h>
292 # if !STDC_HEADERS && HAVE_MEMORY_H
298 # include <strings.h>
301 # include <inttypes.h>
311 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT multi_basedir gcc_version toolexecdir toolexeclibdir CC ac_ct_CC EXEEXT OBJEXT CFLAGS AS ac_ct_AS AR ac_ct_AR RANLIB ac_ct_RANLIB LN_S LIBTOOL enable_shared enable_static F77 FFLAGS LDFLAGS ac_ct_F77 CPP CPPFLAGS EGREP MATH_OBJ LIBOBJS LTLIBOBJS'
314 # Initialize some variables set by options.
316 ac_init_version=false
317 # The variables have the same names as the options, with
318 # dashes changed to underlines.
326 program_transform_name=s,x,x,
334 # Installation directory options.
335 # These are left unexpanded so users can "make install exec_prefix=/foo"
336 # and all the variables that are supposed to be based on exec_prefix
337 # by default will actually change.
338 # Use braces instead of parens because sh, perl, etc. also accept them.
339 bindir='${exec_prefix}/bin'
340 sbindir='${exec_prefix}/sbin'
341 libexecdir='${exec_prefix}/libexec'
342 datadir='${prefix}/share'
343 sysconfdir='${prefix}/etc'
344 sharedstatedir='${prefix}/com'
345 localstatedir='${prefix}/var'
346 libdir='${exec_prefix}/lib'
347 includedir='${prefix}/include'
348 oldincludedir='/usr/include'
349 infodir='${prefix}/info'
350 mandir='${prefix}/man'
355 # If the previous option needs an argument, assign it.
356 if test -n "$ac_prev"; then
357 eval "$ac_prev=\$ac_option"
362 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
364 # Accept the important Cygnus configure options, so we can diagnose typos.
368 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
373 -build | --build | --buil | --bui | --bu)
374 ac_prev=build_alias ;;
375 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
376 build_alias=$ac_optarg ;;
378 -cache-file | --cache-file | --cache-fil | --cache-fi \
379 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
380 ac_prev=cache_file ;;
381 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
382 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
383 cache_file=$ac_optarg ;;
386 cache_file=config.cache ;;
388 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392 datadir=$ac_optarg ;;
394 -disable-* | --disable-*)
395 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
396 # Reject names that are not valid shell variable names.
397 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
398 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
399 { (exit 1); exit 1; }; }
400 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
401 eval "enable_$ac_feature=no" ;;
403 -enable-* | --enable-*)
404 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
405 # Reject names that are not valid shell variable names.
406 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
407 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
408 { (exit 1); exit 1; }; }
409 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
411 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
414 eval "enable_$ac_feature='$ac_optarg'" ;;
416 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
417 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
418 | --exec | --exe | --ex)
419 ac_prev=exec_prefix ;;
420 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
421 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
422 | --exec=* | --exe=* | --ex=*)
423 exec_prefix=$ac_optarg ;;
425 -gas | --gas | --ga | --g)
426 # Obsolete; use --with-gas.
429 -help | --help | --hel | --he | -h)
431 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
432 ac_init_help=recursive ;;
433 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
434 ac_init_help=short ;;
436 -host | --host | --hos | --ho)
437 ac_prev=host_alias ;;
438 -host=* | --host=* | --hos=* | --ho=*)
439 host_alias=$ac_optarg ;;
441 -includedir | --includedir | --includedi | --included | --include \
442 | --includ | --inclu | --incl | --inc)
443 ac_prev=includedir ;;
444 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
445 | --includ=* | --inclu=* | --incl=* | --inc=*)
446 includedir=$ac_optarg ;;
448 -infodir | --infodir | --infodi | --infod | --info | --inf)
450 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
451 infodir=$ac_optarg ;;
453 -libdir | --libdir | --libdi | --libd)
455 -libdir=* | --libdir=* | --libdi=* | --libd=*)
458 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
459 | --libexe | --libex | --libe)
460 ac_prev=libexecdir ;;
461 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
462 | --libexe=* | --libex=* | --libe=*)
463 libexecdir=$ac_optarg ;;
465 -localstatedir | --localstatedir | --localstatedi | --localstated \
466 | --localstate | --localstat | --localsta | --localst \
467 | --locals | --local | --loca | --loc | --lo)
468 ac_prev=localstatedir ;;
469 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
470 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
471 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
472 localstatedir=$ac_optarg ;;
474 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
480 # Obsolete; use --without-fp.
483 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
484 | --no-cr | --no-c | -n)
487 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
488 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
491 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
492 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
493 | --oldin | --oldi | --old | --ol | --o)
494 ac_prev=oldincludedir ;;
495 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
496 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
497 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
498 oldincludedir=$ac_optarg ;;
500 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
505 -program-prefix | --program-prefix | --program-prefi | --program-pref \
506 | --program-pre | --program-pr | --program-p)
507 ac_prev=program_prefix ;;
508 -program-prefix=* | --program-prefix=* | --program-prefi=* \
509 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
510 program_prefix=$ac_optarg ;;
512 -program-suffix | --program-suffix | --program-suffi | --program-suff \
513 | --program-suf | --program-su | --program-s)
514 ac_prev=program_suffix ;;
515 -program-suffix=* | --program-suffix=* | --program-suffi=* \
516 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
517 program_suffix=$ac_optarg ;;
519 -program-transform-name | --program-transform-name \
520 | --program-transform-nam | --program-transform-na \
521 | --program-transform-n | --program-transform- \
522 | --program-transform | --program-transfor \
523 | --program-transfo | --program-transf \
524 | --program-trans | --program-tran \
525 | --progr-tra | --program-tr | --program-t)
526 ac_prev=program_transform_name ;;
527 -program-transform-name=* | --program-transform-name=* \
528 | --program-transform-nam=* | --program-transform-na=* \
529 | --program-transform-n=* | --program-transform-=* \
530 | --program-transform=* | --program-transfor=* \
531 | --program-transfo=* | --program-transf=* \
532 | --program-trans=* | --program-tran=* \
533 | --progr-tra=* | --program-tr=* | --program-t=*)
534 program_transform_name=$ac_optarg ;;
536 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
537 | -silent | --silent | --silen | --sile | --sil)
540 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544 sbindir=$ac_optarg ;;
546 -sharedstatedir | --sharedstatedir | --sharedstatedi \
547 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
548 | --sharedst | --shareds | --shared | --share | --shar \
550 ac_prev=sharedstatedir ;;
551 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
552 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
553 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
555 sharedstatedir=$ac_optarg ;;
557 -site | --site | --sit)
559 -site=* | --site=* | --sit=*)
562 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
567 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
568 | --syscon | --sysco | --sysc | --sys | --sy)
569 ac_prev=sysconfdir ;;
570 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
571 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
572 sysconfdir=$ac_optarg ;;
574 -target | --target | --targe | --targ | --tar | --ta | --t)
575 ac_prev=target_alias ;;
576 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
577 target_alias=$ac_optarg ;;
579 -v | -verbose | --verbose | --verbos | --verbo | --verb)
582 -version | --version | --versio | --versi | --vers | -V)
586 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
587 # Reject names that are not valid shell variable names.
588 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
589 { echo "$as_me: error: invalid package name: $ac_package" >&2
590 { (exit 1); exit 1; }; }
591 ac_package=`echo $ac_package| sed 's/-/_/g'`
593 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
596 eval "with_$ac_package='$ac_optarg'" ;;
598 -without-* | --without-*)
599 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
600 # Reject names that are not valid shell variable names.
601 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
602 { echo "$as_me: error: invalid package name: $ac_package" >&2
603 { (exit 1); exit 1; }; }
604 ac_package=`echo $ac_package | sed 's/-/_/g'`
605 eval "with_$ac_package=no" ;;
608 # Obsolete; use --with-x.
611 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
612 | --x-incl | --x-inc | --x-in | --x-i)
613 ac_prev=x_includes ;;
614 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
615 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
616 x_includes=$ac_optarg ;;
618 -x-libraries | --x-libraries | --x-librarie | --x-librari \
619 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
620 ac_prev=x_libraries ;;
621 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
622 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
623 x_libraries=$ac_optarg ;;
625 -*) { echo "$as_me: error: unrecognized option: $ac_option
626 Try \`$0 --help' for more information." >&2
627 { (exit 1); exit 1; }; }
631 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
632 # Reject names that are not valid shell variable names.
633 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
634 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
635 { (exit 1); exit 1; }; }
636 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
637 eval "$ac_envvar='$ac_optarg'"
641 # FIXME: should be removed in autoconf 3.0.
642 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
643 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
644 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
645 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
651 if test -n "$ac_prev"; then
652 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
653 { echo "$as_me: error: missing argument to $ac_option" >&2
654 { (exit 1); exit 1; }; }
657 # Be sure to have absolute paths.
658 for ac_var in exec_prefix prefix
660 eval ac_val=$`echo $ac_var`
662 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
663 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
664 { (exit 1); exit 1; }; };;
668 # Be sure to have absolute paths.
669 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
670 localstatedir libdir includedir oldincludedir infodir mandir
672 eval ac_val=$`echo $ac_var`
674 [\\/$]* | ?:[\\/]* ) ;;
675 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
676 { (exit 1); exit 1; }; };;
680 # There might be people who depend on the old broken behavior: `$host'
681 # used to hold the argument of --host etc.
682 # FIXME: To remove some day.
687 # FIXME: To remove some day.
688 if test "x$host_alias" != x; then
689 if test "x$build_alias" = x; then
690 cross_compiling=maybe
691 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
692 If a cross compiler is detected then cross compile mode will be used." >&2
693 elif test "x$build_alias" != "x$host_alias"; then
699 test -n "$host_alias" && ac_tool_prefix=$host_alias-
701 test "$silent" = yes && exec 6>/dev/null
704 # Find the source files, if location was not specified.
705 if test -z "$srcdir"; then
706 ac_srcdir_defaulted=yes
707 # Try the directory containing this script, then its parent.
708 ac_confdir=`(dirname "$0") 2>/dev/null ||
709 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
710 X"$0" : 'X\(//\)[^/]' \| \
711 X"$0" : 'X\(//\)$' \| \
712 X"$0" : 'X\(/\)' \| \
713 . : '\(.\)' 2>/dev/null ||
715 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
716 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
717 /^X\(\/\/\)$/{ s//\1/; q; }
718 /^X\(\/\).*/{ s//\1/; q; }
721 if test ! -r $srcdir/$ac_unique_file; then
725 ac_srcdir_defaulted=no
727 if test ! -r $srcdir/$ac_unique_file; then
728 if test "$ac_srcdir_defaulted" = yes; then
729 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
730 { (exit 1); exit 1; }; }
732 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
733 { (exit 1); exit 1; }; }
736 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
737 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
738 { (exit 1); exit 1; }; }
739 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
740 ac_env_build_alias_set=${build_alias+set}
741 ac_env_build_alias_value=$build_alias
742 ac_cv_env_build_alias_set=${build_alias+set}
743 ac_cv_env_build_alias_value=$build_alias
744 ac_env_host_alias_set=${host_alias+set}
745 ac_env_host_alias_value=$host_alias
746 ac_cv_env_host_alias_set=${host_alias+set}
747 ac_cv_env_host_alias_value=$host_alias
748 ac_env_target_alias_set=${target_alias+set}
749 ac_env_target_alias_value=$target_alias
750 ac_cv_env_target_alias_set=${target_alias+set}
751 ac_cv_env_target_alias_value=$target_alias
752 ac_env_F77_set=${F77+set}
753 ac_env_F77_value=$F77
754 ac_cv_env_F77_set=${F77+set}
755 ac_cv_env_F77_value=$F77
756 ac_env_FFLAGS_set=${FFLAGS+set}
757 ac_env_FFLAGS_value=$FFLAGS
758 ac_cv_env_FFLAGS_set=${FFLAGS+set}
759 ac_cv_env_FFLAGS_value=$FFLAGS
760 ac_env_LDFLAGS_set=${LDFLAGS+set}
761 ac_env_LDFLAGS_value=$LDFLAGS
762 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
763 ac_cv_env_LDFLAGS_value=$LDFLAGS
764 ac_env_CPP_set=${CPP+set}
765 ac_env_CPP_value=$CPP
766 ac_cv_env_CPP_set=${CPP+set}
767 ac_cv_env_CPP_value=$CPP
768 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769 ac_env_CPPFLAGS_value=$CPPFLAGS
770 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
774 # Report the --help message.
776 if test "$ac_init_help" = "long"; then
777 # Omit some internal or obsolete options to make the list less imposing.
778 # This message is too long to be a string in the A/UX 3.1 sh.
780 \`configure' configures GNU Fortran Runtime Library 0.2 to adapt to many kinds of systems.
782 Usage: $0 [OPTION]... [VAR=VALUE]...
784 To assign environment variables (e.g., CC, CFLAGS...), specify them as
785 VAR=VALUE. See below for descriptions of some of the useful variables.
787 Defaults for the options are specified in brackets.
790 -h, --help display this help and exit
791 --help=short display options specific to this package
792 --help=recursive display the short help of all the included packages
793 -V, --version display version information and exit
794 -q, --quiet, --silent do not print \`checking...' messages
795 --cache-file=FILE cache test results in FILE [disabled]
796 -C, --config-cache alias for \`--cache-file=config.cache'
797 -n, --no-create do not create output files
798 --srcdir=DIR find the sources in DIR [configure dir or \`..']
803 Installation directories:
804 --prefix=PREFIX install architecture-independent files in PREFIX
806 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
809 By default, \`make install' will install all the files in
810 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
811 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
812 for instance \`--prefix=\$HOME'.
814 For better control, use the options below.
816 Fine tuning of the installation directories:
817 --bindir=DIR user executables [EPREFIX/bin]
818 --sbindir=DIR system admin executables [EPREFIX/sbin]
819 --libexecdir=DIR program executables [EPREFIX/libexec]
820 --datadir=DIR read-only architecture-independent data [PREFIX/share]
821 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
822 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
823 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
824 --libdir=DIR object code libraries [EPREFIX/lib]
825 --includedir=DIR C header files [PREFIX/include]
826 --oldincludedir=DIR C header files for non-gcc [/usr/include]
827 --infodir=DIR info documentation [PREFIX/info]
828 --mandir=DIR man documentation [PREFIX/man]
834 --program-prefix=PREFIX prepend PREFIX to installed program names
835 --program-suffix=SUFFIX append SUFFIX to installed program names
836 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
839 --build=BUILD configure for building on BUILD [guessed]
840 --host=HOST cross-compile to build programs to run on HOST [BUILD]
841 --target=TARGET configure for building compilers for TARGET [HOST]
845 if test -n "$ac_init_help"; then
846 case $ac_init_help in
847 short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.2:";;
852 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
853 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
854 --enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory
855 --enable-maintainer-mode enable make rules and dependencies not useful
856 (and sometimes confusing) to the casual installer
857 --enable-multilib build many library versions (default)
858 --enable-shared=PKGS build shared libraries default=yes
859 --enable-static=PKGS build static libraries default=yes
860 --enable-fast-install=PKGS optimize for fast installation default=yes
861 --disable-libtool-lock avoid locking (might break parallel builds)
862 --disable-largefile omit support for large files
863 --enable-cmath Include complex math functions
866 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
867 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
868 --with-gnu-ld assume the C compiler uses GNU ld default=no
869 --with-pic try to use only PIC/non-PIC objects default=use both
871 Some influential environment variables:
872 CC C compiler command
873 CFLAGS C compiler flags
874 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
875 nonstandard directory <lib dir>
876 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
877 headers in a nonstandard directory <include dir>
878 F77 Fortran 77 compiler command
879 FFLAGS Fortran 77 compiler flags
882 Use these variables to override the choices made by `configure' or to help
883 it to find libraries and programs with nonstandard names/locations.
888 if test "$ac_init_help" = "recursive"; then
889 # If there are subdirs, report their specific --help.
891 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
892 test -d $ac_dir || continue
895 if test "$ac_dir" != .; then
896 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
897 # A "../" for each directory in $ac_dir_suffix.
898 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
900 ac_dir_suffix= ac_top_builddir=
904 .) # No --srcdir option. We are building in place.
906 if test -z "$ac_top_builddir"; then
909 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
911 [\\/]* | ?:[\\/]* ) # Absolute path.
912 ac_srcdir=$srcdir$ac_dir_suffix;
913 ac_top_srcdir=$srcdir ;;
915 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
916 ac_top_srcdir=$ac_top_builddir$srcdir ;;
919 # Do not use `cd foo && pwd` to compute absolute paths, because
920 # the directories may not exist.
922 .) ac_abs_builddir="$ac_dir";;
925 .) ac_abs_builddir=`pwd`;;
926 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
927 *) ac_abs_builddir=`pwd`/"$ac_dir";;
930 case $ac_abs_builddir in
931 .) ac_abs_top_builddir=${ac_top_builddir}.;;
933 case ${ac_top_builddir}. in
934 .) ac_abs_top_builddir=$ac_abs_builddir;;
935 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
936 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
939 case $ac_abs_builddir in
940 .) ac_abs_srcdir=$ac_srcdir;;
943 .) ac_abs_srcdir=$ac_abs_builddir;;
944 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
945 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
948 case $ac_abs_builddir in
949 .) ac_abs_top_srcdir=$ac_top_srcdir;;
951 case $ac_top_srcdir in
952 .) ac_abs_top_srcdir=$ac_abs_builddir;;
953 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
954 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
959 # Check for guested configure; otherwise get Cygnus style configure.
960 if test -f $ac_srcdir/configure.gnu; then
962 $SHELL $ac_srcdir/configure.gnu --help=recursive
963 elif test -f $ac_srcdir/configure; then
965 $SHELL $ac_srcdir/configure --help=recursive
966 elif test -f $ac_srcdir/configure.ac ||
967 test -f $ac_srcdir/configure.in; then
971 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
977 test -n "$ac_init_help" && exit 0
978 if $ac_init_version; then
980 GNU Fortran Runtime Library configure 0.2
981 generated by GNU Autoconf 2.59
983 Copyright (C) 2003 Free Software Foundation, Inc.
984 This configure script is free software; the Free Software Foundation
985 gives unlimited permission to copy, distribute and modify it.
991 This file contains any messages produced by compilers while
992 running configure, to aid debugging if configure makes a mistake.
994 It was created by GNU Fortran Runtime Library $as_me 0.2, which was
995 generated by GNU Autoconf 2.59. Invocation command line was
1006 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1007 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1008 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1009 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1010 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1012 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1013 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1015 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1016 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1017 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1018 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1019 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1020 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1021 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1029 test -z "$as_dir" && as_dir=.
1030 echo "PATH: $as_dir"
1045 # Keep a trace of the command line.
1046 # Strip out --no-create and --no-recursion so they do not pile up.
1047 # Strip out --silent because we don't want to record it for future runs.
1048 # Also quote any args containing shell meta-characters.
1049 # Make two passes to allow for proper duplicate-argument suppression.
1054 ac_must_keep_next=false
1060 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1061 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1062 | -silent | --silent | --silen | --sile | --sil)
1064 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1065 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1068 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1070 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1071 if test $ac_must_keep_next = true; then
1072 ac_must_keep_next=false # Got value, back to normal.
1075 *=* | --config-cache | -C | -disable-* | --disable-* \
1076 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1077 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1078 | -with-* | --with-* | -without-* | --without-* | --x)
1079 case "$ac_configure_args0 " in
1080 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1083 -* ) ac_must_keep_next=true ;;
1086 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1087 # Get rid of the leading space.
1093 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1094 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1096 # When interrupted or exit'd, cleanup temporary files, and complete
1097 # config.log. We remove comments because anyway the quotes in there
1098 # would cause problems or look ugly.
1099 # WARNING: Be sure not to use single quotes in there, as some shells,
1100 # such as our DU 5.0 friend, will then `close' the trap.
1101 trap 'exit_status=$?
1102 # Save into config.log some information that might help in debugging.
1107 ## ---------------- ##
1108 ## Cache variables. ##
1109 ## ---------------- ##
1112 # The following way of writing the cache mishandles newlines in values,
1115 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1118 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1119 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1123 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1130 ## ----------------- ##
1131 ## Output variables. ##
1132 ## ----------------- ##
1135 for ac_var in $ac_subst_vars
1137 eval ac_val=$`echo $ac_var`
1138 echo "$ac_var='"'"'$ac_val'"'"'"
1142 if test -n "$ac_subst_files"; then
1149 for ac_var in $ac_subst_files
1151 eval ac_val=$`echo $ac_var`
1152 echo "$ac_var='"'"'$ac_val'"'"'"
1157 if test -s confdefs.h; then
1164 sed "/^$/d" confdefs.h | sort
1167 test "$ac_signal" != 0 &&
1168 echo "$as_me: caught signal $ac_signal"
1169 echo "$as_me: exit $exit_status"
1171 rm -f core *.core &&
1172 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1175 for ac_signal in 1 2 13 15; do
1176 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1180 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1181 rm -rf conftest* confdefs.h
1182 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1185 # Predefined preprocessor variables.
1187 cat >>confdefs.h <<_ACEOF
1188 #define PACKAGE_NAME "$PACKAGE_NAME"
1192 cat >>confdefs.h <<_ACEOF
1193 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1197 cat >>confdefs.h <<_ACEOF
1198 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1202 cat >>confdefs.h <<_ACEOF
1203 #define PACKAGE_STRING "$PACKAGE_STRING"
1207 cat >>confdefs.h <<_ACEOF
1208 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1212 # Let the site file select an alternate cache file if it wants to.
1213 # Prefer explicitly selected file to automatically selected ones.
1214 if test -z "$CONFIG_SITE"; then
1215 if test "x$prefix" != xNONE; then
1216 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1218 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1221 for ac_site_file in $CONFIG_SITE; do
1222 if test -r "$ac_site_file"; then
1223 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1224 echo "$as_me: loading site script $ac_site_file" >&6;}
1225 sed 's/^/| /' "$ac_site_file" >&5
1230 if test -r "$cache_file"; then
1231 # Some versions of bash will fail to source /dev/null (special
1232 # files actually), so we avoid doing that.
1233 if test -f "$cache_file"; then
1234 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1235 echo "$as_me: loading cache $cache_file" >&6;}
1237 [\\/]* | ?:[\\/]* ) . $cache_file;;
1238 *) . ./$cache_file;;
1242 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1243 echo "$as_me: creating cache $cache_file" >&6;}
1247 # Check that the precious variables saved in the cache have kept the same
1249 ac_cache_corrupted=false
1250 for ac_var in `(set) 2>&1 |
1251 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1252 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1253 eval ac_new_set=\$ac_env_${ac_var}_set
1254 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1255 eval ac_new_val="\$ac_env_${ac_var}_value"
1256 case $ac_old_set,$ac_new_set in
1258 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1259 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1260 ac_cache_corrupted=: ;;
1262 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1263 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1264 ac_cache_corrupted=: ;;
1267 if test "x$ac_old_val" != "x$ac_new_val"; then
1268 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1269 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1270 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1271 echo "$as_me: former value: $ac_old_val" >&2;}
1272 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1273 echo "$as_me: current value: $ac_new_val" >&2;}
1274 ac_cache_corrupted=:
1277 # Pass precious variables to config.status.
1278 if test "$ac_new_set" = set; then
1280 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1281 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1282 *) ac_arg=$ac_var=$ac_new_val ;;
1284 case " $ac_configure_args " in
1285 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1286 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1290 if $ac_cache_corrupted; then
1291 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1292 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1293 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1294 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1295 { (exit 1); exit 1; }; }
1299 ac_cpp='$CPP $CPPFLAGS'
1300 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1301 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1302 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1330 ac_config_headers="$ac_config_headers config.h"
1337 echo "$as_me:$LINENO: checking for --enable-version-specific-runtime-libs" >&5
1338 echo $ECHO_N "checking for --enable-version-specific-runtime-libs... $ECHO_C" >&6
1339 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
1340 if test "${enable_version_specific_runtime_libs+set}" = set; then
1341 enableval="$enable_version_specific_runtime_libs"
1342 case "$enableval" in
1343 yes) version_specific_libs=yes ;;
1344 no) version_specific_libs=no ;;
1345 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable version-specific libs" >&5
1346 echo "$as_me: error: Unknown argument to enable/disable version-specific libs" >&2;}
1347 { (exit 1); exit 1; }; };;
1350 version_specific_libs=no
1352 echo "$as_me:$LINENO: result: $version_specific_libs" >&5
1353 echo "${ECHO_T}$version_specific_libs" >&6
1356 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
1358 # You will slowly go insane if you do not grok the following fact: when
1359 # building this library, the top-level /target/ becomes the library's /host/.
1361 # configure then causes --target to default to --host, exactly like any
1362 # other package using autoconf. Therefore, 'target' and 'host' will
1363 # always be the same. This makes sense both for native and cross compilers
1364 # just think about it for a little while. :-)
1366 # Also, if this library is being configured as part of a cross compiler, the
1367 # top-level configure script will pass the "real" host as $with_cross_host.
1369 # Do not delete or change the following two lines. For why, see
1370 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
1372 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1373 if test -f $ac_dir/install-sh; then
1375 ac_install_sh="$ac_aux_dir/install-sh -c"
1377 elif test -f $ac_dir/install.sh; then
1379 ac_install_sh="$ac_aux_dir/install.sh -c"
1381 elif test -f $ac_dir/shtool; then
1383 ac_install_sh="$ac_aux_dir/shtool install -c"
1387 if test -z "$ac_aux_dir"; then
1388 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1389 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1390 { (exit 1); exit 1; }; }
1392 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1393 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1394 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1396 # Make sure we can run config.sub.
1397 $ac_config_sub sun4 >/dev/null 2>&1 ||
1398 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1399 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1400 { (exit 1); exit 1; }; }
1402 echo "$as_me:$LINENO: checking build system type" >&5
1403 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1404 if test "${ac_cv_build+set}" = set; then
1405 echo $ECHO_N "(cached) $ECHO_C" >&6
1407 ac_cv_build_alias=$build_alias
1408 test -z "$ac_cv_build_alias" &&
1409 ac_cv_build_alias=`$ac_config_guess`
1410 test -z "$ac_cv_build_alias" &&
1411 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1412 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1413 { (exit 1); exit 1; }; }
1414 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1415 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1416 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1417 { (exit 1); exit 1; }; }
1420 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1421 echo "${ECHO_T}$ac_cv_build" >&6
1423 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1424 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1425 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1428 echo "$as_me:$LINENO: checking host system type" >&5
1429 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1430 if test "${ac_cv_host+set}" = set; then
1431 echo $ECHO_N "(cached) $ECHO_C" >&6
1433 ac_cv_host_alias=$host_alias
1434 test -z "$ac_cv_host_alias" &&
1435 ac_cv_host_alias=$ac_cv_build_alias
1436 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1437 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1438 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1439 { (exit 1); exit 1; }; }
1442 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1443 echo "${ECHO_T}$ac_cv_host" >&6
1445 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1446 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1447 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1450 echo "$as_me:$LINENO: checking target system type" >&5
1451 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1452 if test "${ac_cv_target+set}" = set; then
1453 echo $ECHO_N "(cached) $ECHO_C" >&6
1455 ac_cv_target_alias=$target_alias
1456 test "x$ac_cv_target_alias" = "x" &&
1457 ac_cv_target_alias=$ac_cv_host_alias
1458 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1459 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1460 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1461 { (exit 1); exit 1; }; }
1464 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1465 echo "${ECHO_T}$ac_cv_target" >&6
1466 target=$ac_cv_target
1467 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1468 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1469 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1472 # The aliases save the names the user supplied, while $host etc.
1473 # will get canonicalized.
1474 test -n "$target_alias" &&
1475 test "$program_prefix$program_suffix$program_transform_name" = \
1477 program_prefix=${target_alias}-
1478 target_alias=${target_alias-$host_alias}
1480 # Sets up automake. Must come after AC_CANONICAL_SYSTEM. Each of the
1481 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
1482 # 1.8.2: minimum required version
1483 # no-define: PACKAGE and VERSION will not be #define'd in config.h (a bunch
1484 # of other PACKAGE_* variables will, however, and there's nothing
1485 # we can do about that; they come from AC_INIT).
1486 # foreign: we don't follow the normal rules for GNU packages (no COPYING
1487 # file in the top srcdir, etc, etc), so stop complaining.
1488 # no-dependencies: turns off auto dependency generation (just for now)
1489 # -Wall: turns on all automake warnings...
1490 # -Wno-portability: ...except this one, since GNU make is required.
1491 am__api_version="1.8"
1492 # Find a good install program. We prefer a C program (faster),
1493 # so one script is as good as another. But avoid the broken or
1494 # incompatible versions:
1495 # SysV /etc/install, /usr/sbin/install
1496 # SunOS /usr/etc/install
1497 # IRIX /sbin/install
1499 # AmigaOS /C/install, which installs bootblocks on floppy discs
1500 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1501 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1502 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1503 # OS/2's system install, which has a completely different semantic
1504 # ./install, which can be erroneously created by make from ./install.sh.
1505 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1506 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1507 if test -z "$INSTALL"; then
1508 if test "${ac_cv_path_install+set}" = set; then
1509 echo $ECHO_N "(cached) $ECHO_C" >&6
1511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1515 test -z "$as_dir" && as_dir=.
1516 # Account for people who put trailing slashes in PATH elements.
1518 ./ | .// | /cC/* | \
1519 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1520 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1523 # OSF1 and SCO ODT 3.0 have their own names for install.
1524 # Don't use installbsd from OSF since it installs stuff as root
1526 for ac_prog in ginstall scoinst install; do
1527 for ac_exec_ext in '' $ac_executable_extensions; do
1528 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1529 if test $ac_prog = install &&
1530 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1531 # AIX install. It has an incompatible calling convention.
1533 elif test $ac_prog = install &&
1534 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1535 # program-specific install script used by HP pwplus--don't use.
1538 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1550 if test "${ac_cv_path_install+set}" = set; then
1551 INSTALL=$ac_cv_path_install
1553 # As a last resort, use the slow shell script. We don't cache a
1554 # path for INSTALL within a source directory, because that will
1555 # break other packages using the cache if that directory is
1556 # removed, or if the path is relative.
1557 INSTALL=$ac_install_sh
1560 echo "$as_me:$LINENO: result: $INSTALL" >&5
1561 echo "${ECHO_T}$INSTALL" >&6
1563 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1564 # It thinks the first close brace ends the variable substitution.
1565 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1567 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1569 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1571 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1572 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1575 echo timestamp > conftest.file
1576 # Do `set' in a subshell so we don't clobber the current shell's
1577 # arguments. Must try -L first in case configure is actually a
1578 # symlink; some systems play weird games with the mod time of symlinks
1579 # (eg FreeBSD returns the mod time of the symlink's containing
1582 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1583 if test "$*" = "X"; then
1585 set X `ls -t $srcdir/configure conftest.file`
1588 if test "$*" != "X $srcdir/configure conftest.file" \
1589 && test "$*" != "X conftest.file $srcdir/configure"; then
1591 # If neither matched, then we have a broken ls. This can happen
1592 # if, for instance, CONFIG_SHELL is bash and it inherits a
1593 # broken ls alias from the environment. This has actually
1594 # happened. Such a system could not be considered "sane".
1595 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1596 alias in your environment" >&5
1597 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1598 alias in your environment" >&2;}
1599 { (exit 1); exit 1; }; }
1602 test "$2" = conftest.file
1608 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1609 Check your system clock" >&5
1610 echo "$as_me: error: newly created file is older than distributed files!
1611 Check your system clock" >&2;}
1612 { (exit 1); exit 1; }; }
1614 echo "$as_me:$LINENO: result: yes" >&5
1615 echo "${ECHO_T}yes" >&6
1616 test "$program_prefix" != NONE &&
1617 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1618 # Use a double $ so make ignores it.
1619 test "$program_suffix" != NONE &&
1620 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1621 # Double any \ or $. echo might interpret backslashes.
1622 # By default was `s,x,x', remove it if useless.
1623 cat <<\_ACEOF >conftest.sed
1624 s/[\\$]/&&/g;s/;s,x,x,$//
1626 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1629 # expand $ac_aux_dir to an absolute path
1630 am_aux_dir=`cd $ac_aux_dir && pwd`
1632 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1633 # Use eval to expand $SHELL
1634 if eval "$MISSING --run true"; then
1635 am_missing_run="$MISSING --run "
1638 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1639 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1642 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1643 # Keeping the `.' argument allows $(mkdir_p) to be used without
1644 # argument. Indeed, we sometimes output rules like
1645 # $(mkdir_p) $(somedir)
1646 # where $(somedir) is conditionally defined.
1647 # (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more
1648 # expensive solution, as it forces Make to start a sub-shell.)
1649 mkdir_p='mkdir -p -- .'
1651 # On NextStep and OpenStep, the `mkdir' command does not
1652 # recognize any option. It will interpret all options as
1653 # directories to create, and then abort because `.' already
1655 for d in ./-p ./--version;
1657 test -d $d && rmdir $d
1659 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1660 if test -f "$ac_aux_dir/mkinstalldirs"; then
1661 mkdir_p='$(mkinstalldirs)'
1663 mkdir_p='$(install_sh) -d'
1667 for ac_prog in gawk mawk nawk awk
1669 # Extract the first word of "$ac_prog", so it can be a program name with args.
1670 set dummy $ac_prog; ac_word=$2
1671 echo "$as_me:$LINENO: checking for $ac_word" >&5
1672 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1673 if test "${ac_cv_prog_AWK+set}" = set; then
1674 echo $ECHO_N "(cached) $ECHO_C" >&6
1676 if test -n "$AWK"; then
1677 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1683 test -z "$as_dir" && as_dir=.
1684 for ac_exec_ext in '' $ac_executable_extensions; do
1685 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1686 ac_cv_prog_AWK="$ac_prog"
1687 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1696 if test -n "$AWK"; then
1697 echo "$as_me:$LINENO: result: $AWK" >&5
1698 echo "${ECHO_T}$AWK" >&6
1700 echo "$as_me:$LINENO: result: no" >&5
1701 echo "${ECHO_T}no" >&6
1704 test -n "$AWK" && break
1707 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1708 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1709 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1710 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1711 echo $ECHO_N "(cached) $ECHO_C" >&6
1713 cat >conftest.make <<\_ACEOF
1715 @echo 'ac_maketemp="$(MAKE)"'
1717 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1718 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1719 if test -n "$ac_maketemp"; then
1720 eval ac_cv_prog_make_${ac_make}_set=yes
1722 eval ac_cv_prog_make_${ac_make}_set=no
1726 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1727 echo "$as_me:$LINENO: result: yes" >&5
1728 echo "${ECHO_T}yes" >&6
1731 echo "$as_me:$LINENO: result: no" >&5
1732 echo "${ECHO_T}no" >&6
1733 SET_MAKE="MAKE=${MAKE-make}"
1736 rm -rf .tst 2>/dev/null
1737 mkdir .tst 2>/dev/null
1738 if test -d .tst; then
1743 rmdir .tst 2>/dev/null
1745 # test to see if srcdir already configured
1746 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1747 test -f $srcdir/config.status; then
1748 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1749 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1750 { (exit 1); exit 1; }; }
1753 # test whether we have cygpath
1754 if test -z "$CYGPATH_W"; then
1755 if (cygpath --version) >/dev/null 2>/dev/null; then
1756 CYGPATH_W='cygpath -w'
1763 # Define the identity of the package.
1764 PACKAGE='libgfortran'
1768 # Some tools Automake needs.
1770 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1773 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1776 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1779 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1782 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1785 AMTAR=${AMTAR-"${am_missing_run}tar"}
1787 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1789 # Installed binaries are usually stripped using `strip' when the user
1790 # run `make install-strip'. However `strip' might not be the right
1791 # tool to use in cross-compilation environments, therefore Automake
1792 # will honor the `STRIP' environment variable to overrule this program.
1793 if test "$cross_compiling" != no; then
1794 if test -n "$ac_tool_prefix"; then
1795 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1796 set dummy ${ac_tool_prefix}strip; ac_word=$2
1797 echo "$as_me:$LINENO: checking for $ac_word" >&5
1798 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1799 if test "${ac_cv_prog_STRIP+set}" = set; then
1800 echo $ECHO_N "(cached) $ECHO_C" >&6
1802 if test -n "$STRIP"; then
1803 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1809 test -z "$as_dir" && as_dir=.
1810 for ac_exec_ext in '' $ac_executable_extensions; do
1811 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1812 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1813 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1821 STRIP=$ac_cv_prog_STRIP
1822 if test -n "$STRIP"; then
1823 echo "$as_me:$LINENO: result: $STRIP" >&5
1824 echo "${ECHO_T}$STRIP" >&6
1826 echo "$as_me:$LINENO: result: no" >&5
1827 echo "${ECHO_T}no" >&6
1831 if test -z "$ac_cv_prog_STRIP"; then
1833 # Extract the first word of "strip", so it can be a program name with args.
1834 set dummy strip; ac_word=$2
1835 echo "$as_me:$LINENO: checking for $ac_word" >&5
1836 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1837 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1838 echo $ECHO_N "(cached) $ECHO_C" >&6
1840 if test -n "$ac_ct_STRIP"; then
1841 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1847 test -z "$as_dir" && as_dir=.
1848 for ac_exec_ext in '' $ac_executable_extensions; do
1849 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1850 ac_cv_prog_ac_ct_STRIP="strip"
1851 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1857 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1860 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1861 if test -n "$ac_ct_STRIP"; then
1862 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1863 echo "${ECHO_T}$ac_ct_STRIP" >&6
1865 echo "$as_me:$LINENO: result: no" >&5
1866 echo "${ECHO_T}no" >&6
1871 STRIP="$ac_cv_prog_STRIP"
1875 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1877 # We need awk for the "check" target. The system "awk" is bad on
1883 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1884 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1885 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1886 if test "${enable_maintainer_mode+set}" = set; then
1887 enableval="$enable_maintainer_mode"
1888 USE_MAINTAINER_MODE=$enableval
1890 USE_MAINTAINER_MODE=no
1892 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1893 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1896 if test $USE_MAINTAINER_MODE = yes; then
1897 MAINTAINER_MODE_TRUE=
1898 MAINTAINER_MODE_FALSE='#'
1900 MAINTAINER_MODE_TRUE='#'
1901 MAINTAINER_MODE_FALSE=
1904 MAINT=$MAINTAINER_MODE_TRUE
1907 # Default to --enable-multilib
1908 # Check whether --enable-multilib or --disable-multilib was given.
1909 if test "${enable_multilib+set}" = set; then
1910 enableval="$enable_multilib"
1911 case "$enableval" in
1912 yes) multilib=yes ;;
1914 *) { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5
1915 echo "$as_me: error: bad value $enableval for multilib option" >&2;}
1916 { (exit 1); exit 1; }; } ;;
1922 # We may get other options which we leave undocumented:
1923 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1924 # See config-ml.in if you want the gory details.
1926 if test "$srcdir" = "."; then
1927 if test "$with_target_subdir" != "."; then
1928 multi_basedir="$srcdir/$with_multisrctop../.."
1930 multi_basedir="$srcdir/$with_multisrctop.."
1933 multi_basedir="$srcdir/.."
1937 ac_config_commands="$ac_config_commands default-1"
1940 # Handy for debugging:
1941 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
1943 # Are we being configured with some form of cross compiler?
1944 # NB: We don't actually need to know this just now, but when, say, a test
1945 # suite is included, we'll have to know.
1946 if test "$build" != "$host"; then
1947 LIBGFOR_IS_NATIVE=false
1950 LIBGFOR_IS_NATIVE=true
1953 # Process the option "--enable-version-specific-runtime-libs"
1954 gcc_version_trigger=${srcdir}/../gcc/version.c
1955 gcc_version_full=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
1956 gcc_version=`echo ${gcc_version_full} | sed -e 's/\(^ *\) .*/\1/'`
1959 # Calculate toolexeclibdir
1960 # Also toolexecdir, though it's only used in toolexeclibdir
1961 case ${version_specific_libs} in
1963 # Need the gcc compiler version to know where to install libraries
1964 # and header files if --enable-version-specific-runtime-libs option
1966 toolexecdir='$(libdir)/gcc/$(target_alias)'
1967 toolexeclibdir='$(toolexecdir)/'${gcc_version}'$(MULTISUBDIR)'
1970 if test -n "$with_cross_host" &&
1971 test x"$with_cross_host" != x"no"; then
1972 # Install a library built with a cross compiler in tooldir, not libdir.
1973 toolexecdir='$(exec_prefix)/$(target_alias)'
1974 toolexeclibdir='$(toolexecdir)/lib'
1976 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
1977 toolexeclibdir='$(libdir)'
1979 multi_os_directory=`$CC -print-multi-os-directory`
1980 case $multi_os_directory in
1981 .) ;; # Avoid trailing /.
1982 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
1989 # Check the compiler.
1990 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
1991 # We must force CC to /not/ be precious variables; otherwise
1992 # the wrong, non-multilib-adjusted value will be used in multilibs.
1993 # As a side effect, we have to subst CFLAGS ourselves.
1998 ac_cpp='$CPP $CPPFLAGS'
1999 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2000 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2001 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2002 if test -n "$ac_tool_prefix"; then
2003 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2004 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2005 echo "$as_me:$LINENO: checking for $ac_word" >&5
2006 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2007 if test "${ac_cv_prog_CC+set}" = set; then
2008 echo $ECHO_N "(cached) $ECHO_C" >&6
2010 if test -n "$CC"; then
2011 ac_cv_prog_CC="$CC" # Let the user override the test.
2013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2017 test -z "$as_dir" && as_dir=.
2018 for ac_exec_ext in '' $ac_executable_extensions; do
2019 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2020 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2021 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2030 if test -n "$CC"; then
2031 echo "$as_me:$LINENO: result: $CC" >&5
2032 echo "${ECHO_T}$CC" >&6
2034 echo "$as_me:$LINENO: result: no" >&5
2035 echo "${ECHO_T}no" >&6
2039 if test -z "$ac_cv_prog_CC"; then
2041 # Extract the first word of "gcc", so it can be a program name with args.
2042 set dummy gcc; ac_word=$2
2043 echo "$as_me:$LINENO: checking for $ac_word" >&5
2044 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2045 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2046 echo $ECHO_N "(cached) $ECHO_C" >&6
2048 if test -n "$ac_ct_CC"; then
2049 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2055 test -z "$as_dir" && as_dir=.
2056 for ac_exec_ext in '' $ac_executable_extensions; do
2057 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2058 ac_cv_prog_ac_ct_CC="gcc"
2059 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2067 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2068 if test -n "$ac_ct_CC"; then
2069 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2070 echo "${ECHO_T}$ac_ct_CC" >&6
2072 echo "$as_me:$LINENO: result: no" >&5
2073 echo "${ECHO_T}no" >&6
2081 if test -z "$CC"; then
2082 if test -n "$ac_tool_prefix"; then
2083 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2084 set dummy ${ac_tool_prefix}cc; ac_word=$2
2085 echo "$as_me:$LINENO: checking for $ac_word" >&5
2086 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2087 if test "${ac_cv_prog_CC+set}" = set; then
2088 echo $ECHO_N "(cached) $ECHO_C" >&6
2090 if test -n "$CC"; then
2091 ac_cv_prog_CC="$CC" # Let the user override the test.
2093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2097 test -z "$as_dir" && as_dir=.
2098 for ac_exec_ext in '' $ac_executable_extensions; do
2099 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2100 ac_cv_prog_CC="${ac_tool_prefix}cc"
2101 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2110 if test -n "$CC"; then
2111 echo "$as_me:$LINENO: result: $CC" >&5
2112 echo "${ECHO_T}$CC" >&6
2114 echo "$as_me:$LINENO: result: no" >&5
2115 echo "${ECHO_T}no" >&6
2119 if test -z "$ac_cv_prog_CC"; then
2121 # Extract the first word of "cc", so it can be a program name with args.
2122 set dummy cc; ac_word=$2
2123 echo "$as_me:$LINENO: checking for $ac_word" >&5
2124 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2125 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2126 echo $ECHO_N "(cached) $ECHO_C" >&6
2128 if test -n "$ac_ct_CC"; then
2129 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2135 test -z "$as_dir" && as_dir=.
2136 for ac_exec_ext in '' $ac_executable_extensions; do
2137 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2138 ac_cv_prog_ac_ct_CC="cc"
2139 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2147 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2148 if test -n "$ac_ct_CC"; then
2149 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2150 echo "${ECHO_T}$ac_ct_CC" >&6
2152 echo "$as_me:$LINENO: result: no" >&5
2153 echo "${ECHO_T}no" >&6
2162 if test -z "$CC"; then
2163 # Extract the first word of "cc", so it can be a program name with args.
2164 set dummy cc; ac_word=$2
2165 echo "$as_me:$LINENO: checking for $ac_word" >&5
2166 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2167 if test "${ac_cv_prog_CC+set}" = set; then
2168 echo $ECHO_N "(cached) $ECHO_C" >&6
2170 if test -n "$CC"; then
2171 ac_cv_prog_CC="$CC" # Let the user override the test.
2174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2178 test -z "$as_dir" && as_dir=.
2179 for ac_exec_ext in '' $ac_executable_extensions; do
2180 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2181 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2182 ac_prog_rejected=yes
2186 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2192 if test $ac_prog_rejected = yes; then
2193 # We found a bogon in the path, so make sure we never use it.
2194 set dummy $ac_cv_prog_CC
2196 if test $# != 0; then
2197 # We chose a different compiler from the bogus one.
2198 # However, it has the same basename, so the bogon will be chosen
2199 # first if we set CC to just the basename; use the full file name.
2201 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2207 if test -n "$CC"; then
2208 echo "$as_me:$LINENO: result: $CC" >&5
2209 echo "${ECHO_T}$CC" >&6
2211 echo "$as_me:$LINENO: result: no" >&5
2212 echo "${ECHO_T}no" >&6
2216 if test -z "$CC"; then
2217 if test -n "$ac_tool_prefix"; then
2220 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2221 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2222 echo "$as_me:$LINENO: checking for $ac_word" >&5
2223 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2224 if test "${ac_cv_prog_CC+set}" = set; then
2225 echo $ECHO_N "(cached) $ECHO_C" >&6
2227 if test -n "$CC"; then
2228 ac_cv_prog_CC="$CC" # Let the user override the test.
2230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2234 test -z "$as_dir" && as_dir=.
2235 for ac_exec_ext in '' $ac_executable_extensions; do
2236 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2237 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2238 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2247 if test -n "$CC"; then
2248 echo "$as_me:$LINENO: result: $CC" >&5
2249 echo "${ECHO_T}$CC" >&6
2251 echo "$as_me:$LINENO: result: no" >&5
2252 echo "${ECHO_T}no" >&6
2255 test -n "$CC" && break
2258 if test -z "$CC"; then
2262 # Extract the first word of "$ac_prog", so it can be a program name with args.
2263 set dummy $ac_prog; ac_word=$2
2264 echo "$as_me:$LINENO: checking for $ac_word" >&5
2265 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2266 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2267 echo $ECHO_N "(cached) $ECHO_C" >&6
2269 if test -n "$ac_ct_CC"; then
2270 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2276 test -z "$as_dir" && as_dir=.
2277 for ac_exec_ext in '' $ac_executable_extensions; do
2278 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2279 ac_cv_prog_ac_ct_CC="$ac_prog"
2280 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2288 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2289 if test -n "$ac_ct_CC"; then
2290 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2291 echo "${ECHO_T}$ac_ct_CC" >&6
2293 echo "$as_me:$LINENO: result: no" >&5
2294 echo "${ECHO_T}no" >&6
2297 test -n "$ac_ct_CC" && break
2306 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2307 See \`config.log' for more details." >&5
2308 echo "$as_me: error: no acceptable C compiler found in \$PATH
2309 See \`config.log' for more details." >&2;}
2310 { (exit 1); exit 1; }; }
2312 # Provide some information about the compiler.
2313 echo "$as_me:$LINENO:" \
2314 "checking for C compiler version" >&5
2315 ac_compiler=`set X $ac_compile; echo $2`
2316 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2317 (eval $ac_compiler --version </dev/null >&5) 2>&5
2319 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2320 (exit $ac_status); }
2321 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2322 (eval $ac_compiler -v </dev/null >&5) 2>&5
2324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2325 (exit $ac_status); }
2326 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2327 (eval $ac_compiler -V </dev/null >&5) 2>&5
2329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2330 (exit $ac_status); }
2332 cat >conftest.$ac_ext <<_ACEOF
2335 cat confdefs.h >>conftest.$ac_ext
2336 cat >>conftest.$ac_ext <<_ACEOF
2337 /* end confdefs.h. */
2347 ac_clean_files_save=$ac_clean_files
2348 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2349 # Try to create an executable without -o first, disregard a.out.
2350 # It will help us diagnose broken compilers, and finding out an intuition
2352 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2353 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2354 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2355 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2356 (eval $ac_link_default) 2>&5
2358 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2359 (exit $ac_status); }; then
2360 # Find the output, starting from the most likely. This scheme is
2361 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2364 # Be careful to initialize this variable, since it used to be cached.
2365 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2367 # b.out is created by i960 compilers.
2368 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2370 test -f "$ac_file" || continue
2372 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2375 # This is the source file.
2378 # We found the default executable, but exeext='' is most
2382 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2383 # FIXME: I believe we export ac_cv_exeext for Libtool,
2384 # but it would be cool to find out if it's true. Does anybody
2385 # maintain Libtool? --akim.
2393 echo "$as_me: failed program was:" >&5
2394 sed 's/^/| /' conftest.$ac_ext >&5
2396 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2397 See \`config.log' for more details." >&5
2398 echo "$as_me: error: C compiler cannot create executables
2399 See \`config.log' for more details." >&2;}
2400 { (exit 77); exit 77; }; }
2403 ac_exeext=$ac_cv_exeext
2404 echo "$as_me:$LINENO: result: $ac_file" >&5
2405 echo "${ECHO_T}$ac_file" >&6
2407 # Check the compiler produces executables we can run. If not, either
2408 # the compiler is broken, or we cross compile.
2409 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2410 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2411 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2412 # If not cross compiling, check that we can run a simple program.
2413 if test "$cross_compiling" != yes; then
2414 if { ac_try='./$ac_file'
2415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2419 (exit $ac_status); }; }; then
2422 if test "$cross_compiling" = maybe; then
2425 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2426 If you meant to cross compile, use \`--host'.
2427 See \`config.log' for more details." >&5
2428 echo "$as_me: error: cannot run C compiled programs.
2429 If you meant to cross compile, use \`--host'.
2430 See \`config.log' for more details." >&2;}
2431 { (exit 1); exit 1; }; }
2435 echo "$as_me:$LINENO: result: yes" >&5
2436 echo "${ECHO_T}yes" >&6
2438 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2439 ac_clean_files=$ac_clean_files_save
2440 # Check the compiler produces executables we can run. If not, either
2441 # the compiler is broken, or we cross compile.
2442 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2443 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2444 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2445 echo "${ECHO_T}$cross_compiling" >&6
2447 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2448 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2449 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2450 (eval $ac_link) 2>&5
2452 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2453 (exit $ac_status); }; then
2454 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2455 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2456 # work properly (i.e., refer to `conftest.exe'), while it won't with
2458 for ac_file in conftest.exe conftest conftest.*; do
2459 test -f "$ac_file" || continue
2461 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2462 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2469 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2470 See \`config.log' for more details." >&5
2471 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2472 See \`config.log' for more details." >&2;}
2473 { (exit 1); exit 1; }; }
2476 rm -f conftest$ac_cv_exeext
2477 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2478 echo "${ECHO_T}$ac_cv_exeext" >&6
2480 rm -f conftest.$ac_ext
2481 EXEEXT=$ac_cv_exeext
2483 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2484 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2485 if test "${ac_cv_objext+set}" = set; then
2486 echo $ECHO_N "(cached) $ECHO_C" >&6
2488 cat >conftest.$ac_ext <<_ACEOF
2491 cat confdefs.h >>conftest.$ac_ext
2492 cat >>conftest.$ac_ext <<_ACEOF
2493 /* end confdefs.h. */
2503 rm -f conftest.o conftest.obj
2504 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2505 (eval $ac_compile) 2>&5
2507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2508 (exit $ac_status); }; then
2509 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2511 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2512 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2517 echo "$as_me: failed program was:" >&5
2518 sed 's/^/| /' conftest.$ac_ext >&5
2520 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2521 See \`config.log' for more details." >&5
2522 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2523 See \`config.log' for more details." >&2;}
2524 { (exit 1); exit 1; }; }
2527 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2529 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2530 echo "${ECHO_T}$ac_cv_objext" >&6
2531 OBJEXT=$ac_cv_objext
2533 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2534 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2535 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2536 echo $ECHO_N "(cached) $ECHO_C" >&6
2538 cat >conftest.$ac_ext <<_ACEOF
2541 cat confdefs.h >>conftest.$ac_ext
2542 cat >>conftest.$ac_ext <<_ACEOF
2543 /* end confdefs.h. */
2556 rm -f conftest.$ac_objext
2557 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2558 (eval $ac_compile) 2>conftest.er1
2560 grep -v '^ *+' conftest.er1 >conftest.err
2562 cat conftest.err >&5
2563 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2564 (exit $ac_status); } &&
2565 { ac_try='test -z "$ac_c_werror_flag"
2566 || test ! -s conftest.err'
2567 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2570 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2571 (exit $ac_status); }; } &&
2572 { ac_try='test -s conftest.$ac_objext'
2573 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2576 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2577 (exit $ac_status); }; }; then
2580 echo "$as_me: failed program was:" >&5
2581 sed 's/^/| /' conftest.$ac_ext >&5
2585 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2586 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2589 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2590 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2591 GCC=`test $ac_compiler_gnu = yes && echo yes`
2592 ac_test_CFLAGS=${CFLAGS+set}
2593 ac_save_CFLAGS=$CFLAGS
2595 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2596 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2597 if test "${ac_cv_prog_cc_g+set}" = set; then
2598 echo $ECHO_N "(cached) $ECHO_C" >&6
2600 cat >conftest.$ac_ext <<_ACEOF
2603 cat confdefs.h >>conftest.$ac_ext
2604 cat >>conftest.$ac_ext <<_ACEOF
2605 /* end confdefs.h. */
2615 rm -f conftest.$ac_objext
2616 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2617 (eval $ac_compile) 2>conftest.er1
2619 grep -v '^ *+' conftest.er1 >conftest.err
2621 cat conftest.err >&5
2622 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2623 (exit $ac_status); } &&
2624 { ac_try='test -z "$ac_c_werror_flag"
2625 || test ! -s conftest.err'
2626 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2629 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2630 (exit $ac_status); }; } &&
2631 { ac_try='test -s conftest.$ac_objext'
2632 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2635 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2636 (exit $ac_status); }; }; then
2639 echo "$as_me: failed program was:" >&5
2640 sed 's/^/| /' conftest.$ac_ext >&5
2644 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2646 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2647 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2648 if test "$ac_test_CFLAGS" = set; then
2649 CFLAGS=$ac_save_CFLAGS
2650 elif test $ac_cv_prog_cc_g = yes; then
2651 if test "$GCC" = yes; then
2657 if test "$GCC" = yes; then
2663 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2664 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2665 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2666 echo $ECHO_N "(cached) $ECHO_C" >&6
2668 ac_cv_prog_cc_stdc=no
2670 cat >conftest.$ac_ext <<_ACEOF
2673 cat confdefs.h >>conftest.$ac_ext
2674 cat >>conftest.$ac_ext <<_ACEOF
2675 /* end confdefs.h. */
2678 #include <sys/types.h>
2679 #include <sys/stat.h>
2680 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2681 struct buf { int x; };
2682 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2683 static char *e (p, i)
2689 static char *f (char * (*g) (char **, int), char **p, ...)
2694 s = g (p, va_arg (v,int));
2699 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2700 function prototypes and stuff, but not '\xHH' hex character constants.
2701 These don't provoke an error unfortunately, instead are silently treated
2702 as 'x'. The following induces an error, until -std1 is added to get
2703 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2704 array size at least. It's necessary to write '\x00'==0 to get something
2705 that's true only with -std1. */
2706 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2708 int test (int i, double x);
2709 struct s1 {int (*f) (int a);};
2710 struct s2 {int (*f) (double a);};
2711 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2717 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2722 # Don't try gcc -ansi; that turns off useful extensions and
2723 # breaks some systems' header files.
2724 # AIX -qlanglvl=ansi
2725 # Ultrix and OSF/1 -std1
2726 # HP-UX 10.20 and later -Ae
2727 # HP-UX older versions -Aa -D_HPUX_SOURCE
2728 # SVR4 -Xc -D__EXTENSIONS__
2729 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2731 CC="$ac_save_CC $ac_arg"
2732 rm -f conftest.$ac_objext
2733 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2734 (eval $ac_compile) 2>conftest.er1
2736 grep -v '^ *+' conftest.er1 >conftest.err
2738 cat conftest.err >&5
2739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2740 (exit $ac_status); } &&
2741 { ac_try='test -z "$ac_c_werror_flag"
2742 || test ! -s conftest.err'
2743 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2746 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2747 (exit $ac_status); }; } &&
2748 { ac_try='test -s conftest.$ac_objext'
2749 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2752 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2753 (exit $ac_status); }; }; then
2754 ac_cv_prog_cc_stdc=$ac_arg
2757 echo "$as_me: failed program was:" >&5
2758 sed 's/^/| /' conftest.$ac_ext >&5
2761 rm -f conftest.err conftest.$ac_objext
2763 rm -f conftest.$ac_ext conftest.$ac_objext
2768 case "x$ac_cv_prog_cc_stdc" in
2770 echo "$as_me:$LINENO: result: none needed" >&5
2771 echo "${ECHO_T}none needed" >&6 ;;
2773 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2774 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2775 CC="$CC $ac_cv_prog_cc_stdc" ;;
2778 # Some people use a C++ compiler to compile C. Since we use `exit',
2779 # in C++ we need to declare it. In case someone uses the same compiler
2780 # for both compiling C and C++ we need to have the C++ compiler decide
2781 # the declaration of exit, since it's the most demanding environment.
2782 cat >conftest.$ac_ext <<_ACEOF
2787 rm -f conftest.$ac_objext
2788 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2789 (eval $ac_compile) 2>conftest.er1
2791 grep -v '^ *+' conftest.er1 >conftest.err
2793 cat conftest.err >&5
2794 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2795 (exit $ac_status); } &&
2796 { ac_try='test -z "$ac_c_werror_flag"
2797 || test ! -s conftest.err'
2798 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2802 (exit $ac_status); }; } &&
2803 { ac_try='test -s conftest.$ac_objext'
2804 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2808 (exit $ac_status); }; }; then
2809 for ac_declaration in \
2811 'extern "C" void std::exit (int) throw (); using std::exit;' \
2812 'extern "C" void std::exit (int); using std::exit;' \
2813 'extern "C" void exit (int) throw ();' \
2814 'extern "C" void exit (int);' \
2817 cat >conftest.$ac_ext <<_ACEOF
2820 cat confdefs.h >>conftest.$ac_ext
2821 cat >>conftest.$ac_ext <<_ACEOF
2822 /* end confdefs.h. */
2833 rm -f conftest.$ac_objext
2834 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2835 (eval $ac_compile) 2>conftest.er1
2837 grep -v '^ *+' conftest.er1 >conftest.err
2839 cat conftest.err >&5
2840 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2841 (exit $ac_status); } &&
2842 { ac_try='test -z "$ac_c_werror_flag"
2843 || test ! -s conftest.err'
2844 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2847 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2848 (exit $ac_status); }; } &&
2849 { ac_try='test -s conftest.$ac_objext'
2850 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2853 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2854 (exit $ac_status); }; }; then
2857 echo "$as_me: failed program was:" >&5
2858 sed 's/^/| /' conftest.$ac_ext >&5
2862 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2863 cat >conftest.$ac_ext <<_ACEOF
2866 cat confdefs.h >>conftest.$ac_ext
2867 cat >>conftest.$ac_ext <<_ACEOF
2868 /* end confdefs.h. */
2878 rm -f conftest.$ac_objext
2879 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2880 (eval $ac_compile) 2>conftest.er1
2882 grep -v '^ *+' conftest.er1 >conftest.err
2884 cat conftest.err >&5
2885 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2886 (exit $ac_status); } &&
2887 { ac_try='test -z "$ac_c_werror_flag"
2888 || test ! -s conftest.err'
2889 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2892 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2893 (exit $ac_status); }; } &&
2894 { ac_try='test -s conftest.$ac_objext'
2895 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2899 (exit $ac_status); }; }; then
2902 echo "$as_me: failed program was:" >&5
2903 sed 's/^/| /' conftest.$ac_ext >&5
2906 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2909 if test -n "$ac_declaration"; then
2910 echo '#ifdef __cplusplus' >>confdefs.h
2911 echo $ac_declaration >>confdefs.h
2912 echo '#endif' >>confdefs.h
2916 echo "$as_me: failed program was:" >&5
2917 sed 's/^/| /' conftest.$ac_ext >&5
2920 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2922 ac_cpp='$CPP $CPPFLAGS'
2923 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2924 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2925 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2931 # Add -Wall if we are using GCC.
2932 if test "x$GCC" = "xyes"; then
2933 CFLAGS="$CFLAGS -Wall"
2936 # Find other programs we need.
2937 if test -n "$ac_tool_prefix"; then
2938 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
2939 set dummy ${ac_tool_prefix}as; ac_word=$2
2940 echo "$as_me:$LINENO: checking for $ac_word" >&5
2941 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2942 if test "${ac_cv_prog_AS+set}" = set; then
2943 echo $ECHO_N "(cached) $ECHO_C" >&6
2945 if test -n "$AS"; then
2946 ac_cv_prog_AS="$AS" # Let the user override the test.
2948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2952 test -z "$as_dir" && as_dir=.
2953 for ac_exec_ext in '' $ac_executable_extensions; do
2954 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2955 ac_cv_prog_AS="${ac_tool_prefix}as"
2956 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2965 if test -n "$AS"; then
2966 echo "$as_me:$LINENO: result: $AS" >&5
2967 echo "${ECHO_T}$AS" >&6
2969 echo "$as_me:$LINENO: result: no" >&5
2970 echo "${ECHO_T}no" >&6
2974 if test -z "$ac_cv_prog_AS"; then
2976 # Extract the first word of "as", so it can be a program name with args.
2977 set dummy as; ac_word=$2
2978 echo "$as_me:$LINENO: checking for $ac_word" >&5
2979 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2980 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
2981 echo $ECHO_N "(cached) $ECHO_C" >&6
2983 if test -n "$ac_ct_AS"; then
2984 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
2986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2990 test -z "$as_dir" && as_dir=.
2991 for ac_exec_ext in '' $ac_executable_extensions; do
2992 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2993 ac_cv_prog_ac_ct_AS="as"
2994 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3002 ac_ct_AS=$ac_cv_prog_ac_ct_AS
3003 if test -n "$ac_ct_AS"; then
3004 echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
3005 echo "${ECHO_T}$ac_ct_AS" >&6
3007 echo "$as_me:$LINENO: result: no" >&5
3008 echo "${ECHO_T}no" >&6
3016 if test -n "$ac_tool_prefix"; then
3017 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3018 set dummy ${ac_tool_prefix}ar; ac_word=$2
3019 echo "$as_me:$LINENO: checking for $ac_word" >&5
3020 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3021 if test "${ac_cv_prog_AR+set}" = set; then
3022 echo $ECHO_N "(cached) $ECHO_C" >&6
3024 if test -n "$AR"; then
3025 ac_cv_prog_AR="$AR" # Let the user override the test.
3027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3031 test -z "$as_dir" && as_dir=.
3032 for ac_exec_ext in '' $ac_executable_extensions; do
3033 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3034 ac_cv_prog_AR="${ac_tool_prefix}ar"
3035 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3044 if test -n "$AR"; then
3045 echo "$as_me:$LINENO: result: $AR" >&5
3046 echo "${ECHO_T}$AR" >&6
3048 echo "$as_me:$LINENO: result: no" >&5
3049 echo "${ECHO_T}no" >&6
3053 if test -z "$ac_cv_prog_AR"; then
3055 # Extract the first word of "ar", so it can be a program name with args.
3056 set dummy ar; ac_word=$2
3057 echo "$as_me:$LINENO: checking for $ac_word" >&5
3058 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3059 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
3060 echo $ECHO_N "(cached) $ECHO_C" >&6
3062 if test -n "$ac_ct_AR"; then
3063 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3069 test -z "$as_dir" && as_dir=.
3070 for ac_exec_ext in '' $ac_executable_extensions; do
3071 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3072 ac_cv_prog_ac_ct_AR="ar"
3073 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3081 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3082 if test -n "$ac_ct_AR"; then
3083 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
3084 echo "${ECHO_T}$ac_ct_AR" >&6
3086 echo "$as_me:$LINENO: result: no" >&5
3087 echo "${ECHO_T}no" >&6
3095 if test -n "$ac_tool_prefix"; then
3096 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3097 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3098 echo "$as_me:$LINENO: checking for $ac_word" >&5
3099 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3100 if test "${ac_cv_prog_RANLIB+set}" = set; then
3101 echo $ECHO_N "(cached) $ECHO_C" >&6
3103 if test -n "$RANLIB"; then
3104 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3110 test -z "$as_dir" && as_dir=.
3111 for ac_exec_ext in '' $ac_executable_extensions; do
3112 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3113 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3114 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3122 RANLIB=$ac_cv_prog_RANLIB
3123 if test -n "$RANLIB"; then
3124 echo "$as_me:$LINENO: result: $RANLIB" >&5
3125 echo "${ECHO_T}$RANLIB" >&6
3127 echo "$as_me:$LINENO: result: no" >&5
3128 echo "${ECHO_T}no" >&6
3132 if test -z "$ac_cv_prog_RANLIB"; then
3133 ac_ct_RANLIB=$RANLIB
3134 # Extract the first word of "ranlib", so it can be a program name with args.
3135 set dummy ranlib; ac_word=$2
3136 echo "$as_me:$LINENO: checking for $ac_word" >&5
3137 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3138 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3139 echo $ECHO_N "(cached) $ECHO_C" >&6
3141 if test -n "$ac_ct_RANLIB"; then
3142 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3148 test -z "$as_dir" && as_dir=.
3149 for ac_exec_ext in '' $ac_executable_extensions; do
3150 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3151 ac_cv_prog_ac_ct_RANLIB="ranlib"
3152 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3158 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB="ranlib-not-found-in-path-error"
3161 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3162 if test -n "$ac_ct_RANLIB"; then
3163 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3164 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3166 echo "$as_me:$LINENO: result: no" >&5
3167 echo "${ECHO_T}no" >&6
3170 RANLIB=$ac_ct_RANLIB
3172 RANLIB="$ac_cv_prog_RANLIB"
3175 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3176 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3177 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3178 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3179 echo $ECHO_N "(cached) $ECHO_C" >&6
3181 cat >conftest.make <<\_ACEOF
3183 @echo 'ac_maketemp="$(MAKE)"'
3185 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3186 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3187 if test -n "$ac_maketemp"; then
3188 eval ac_cv_prog_make_${ac_make}_set=yes
3190 eval ac_cv_prog_make_${ac_make}_set=no
3194 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3195 echo "$as_me:$LINENO: result: yes" >&5
3196 echo "${ECHO_T}yes" >&6
3199 echo "$as_me:$LINENO: result: no" >&5
3200 echo "${ECHO_T}no" >&6
3201 SET_MAKE="MAKE=${MAKE-make}"
3204 # Find a good install program. We prefer a C program (faster),
3205 # so one script is as good as another. But avoid the broken or
3206 # incompatible versions:
3207 # SysV /etc/install, /usr/sbin/install
3208 # SunOS /usr/etc/install
3209 # IRIX /sbin/install
3211 # AmigaOS /C/install, which installs bootblocks on floppy discs
3212 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3213 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3214 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3215 # OS/2's system install, which has a completely different semantic
3216 # ./install, which can be erroneously created by make from ./install.sh.
3217 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3218 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3219 if test -z "$INSTALL"; then
3220 if test "${ac_cv_path_install+set}" = set; then
3221 echo $ECHO_N "(cached) $ECHO_C" >&6
3223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3227 test -z "$as_dir" && as_dir=.
3228 # Account for people who put trailing slashes in PATH elements.
3230 ./ | .// | /cC/* | \
3231 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3232 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3235 # OSF1 and SCO ODT 3.0 have their own names for install.
3236 # Don't use installbsd from OSF since it installs stuff as root
3238 for ac_prog in ginstall scoinst install; do
3239 for ac_exec_ext in '' $ac_executable_extensions; do
3240 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3241 if test $ac_prog = install &&
3242 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3243 # AIX install. It has an incompatible calling convention.
3245 elif test $ac_prog = install &&
3246 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3247 # program-specific install script used by HP pwplus--don't use.
3250 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3262 if test "${ac_cv_path_install+set}" = set; then
3263 INSTALL=$ac_cv_path_install
3265 # As a last resort, use the slow shell script. We don't cache a
3266 # path for INSTALL within a source directory, because that will
3267 # break other packages using the cache if that directory is
3268 # removed, or if the path is relative.
3269 INSTALL=$ac_install_sh
3272 echo "$as_me:$LINENO: result: $INSTALL" >&5
3273 echo "${ECHO_T}$INSTALL" >&6
3275 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3276 # It thinks the first close brace ends the variable substitution.
3277 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3279 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3281 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3285 #AC_MSG_NOTICE([====== Starting libtool configuration])
3287 # Check whether --enable-shared or --disable-shared was given.
3288 if test "${enable_shared+set}" = set; then
3289 enableval="$enable_shared"
3290 p=${PACKAGE-default}
3292 yes) enable_shared=yes ;;
3293 no) enable_shared=no ;;
3296 # Look at the argument we got. We use all the common list separators.
3297 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3298 for pkg in $enableval; do
3299 if test "X$pkg" = "X$p"; then
3309 # Check whether --enable-static or --disable-static was given.
3310 if test "${enable_static+set}" = set; then
3311 enableval="$enable_static"
3312 p=${PACKAGE-default}
3314 yes) enable_static=yes ;;
3315 no) enable_static=no ;;
3318 # Look at the argument we got. We use all the common list separators.
3319 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3320 for pkg in $enableval; do
3321 if test "X$pkg" = "X$p"; then
3331 # Check whether --enable-fast-install or --disable-fast-install was given.
3332 if test "${enable_fast_install+set}" = set; then
3333 enableval="$enable_fast_install"
3334 p=${PACKAGE-default}
3336 yes) enable_fast_install=yes ;;
3337 no) enable_fast_install=no ;;
3339 enable_fast_install=no
3340 # Look at the argument we got. We use all the common list separators.
3341 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3342 for pkg in $enableval; do
3343 if test "X$pkg" = "X$p"; then
3344 enable_fast_install=yes
3351 enable_fast_install=yes
3354 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3355 if test "${with_gnu_ld+set}" = set; then
3356 withval="$with_gnu_ld"
3357 test "$withval" = no || with_gnu_ld=yes
3362 if test "$GCC" = yes; then
3363 # Check if gcc -print-prog-name=ld gives a path.
3364 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3365 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3368 # gcc leaves a trailing carriage return which upsets mingw
3369 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3371 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3374 # Accept absolute paths.
3375 [\\/]* | [A-Za-z]:[\\/]*)
3376 re_direlt='/[^/][^/]*/\.\./'
3377 # Canonicalize the path of ld
3378 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3379 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3380 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3382 test -z "$LD" && LD="$ac_prog"
3385 # If it fails, then pretend we aren't using GCC.
3389 # If it is relative, then search for the first ld in PATH.
3393 elif test "$with_gnu_ld" = yes; then
3394 echo "$as_me:$LINENO: checking for GNU ld" >&5
3395 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3397 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3398 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3400 if test "${lt_cv_path_LD+set}" = set; then
3401 echo $ECHO_N "(cached) $ECHO_C" >&6
3403 if test -z "$LD"; then
3404 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3405 for ac_dir in $PATH; do
3406 test -z "$ac_dir" && ac_dir=.
3407 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3408 lt_cv_path_LD="$ac_dir/$ac_prog"
3409 # Check to see if the program is GNU ld. I'd rather use --version,
3410 # but apparently some GNU ld's only accept -v.
3411 # Break only if it was the GNU/non-GNU ld that we prefer.
3412 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3413 test "$with_gnu_ld" != no && break
3415 test "$with_gnu_ld" != yes && break
3421 lt_cv_path_LD="$LD" # Let the user override the test with a path.
3426 if test -n "$LD"; then
3427 echo "$as_me:$LINENO: result: $LD" >&5
3428 echo "${ECHO_T}$LD" >&6
3430 echo "$as_me:$LINENO: result: no" >&5
3431 echo "${ECHO_T}no" >&6
3433 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3434 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3435 { (exit 1); exit 1; }; }
3436 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3437 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3438 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3439 echo $ECHO_N "(cached) $ECHO_C" >&6
3441 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3442 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3443 lt_cv_prog_gnu_ld=yes
3445 lt_cv_prog_gnu_ld=no
3448 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3449 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3450 with_gnu_ld=$lt_cv_prog_gnu_ld
3453 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3454 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3455 if test "${lt_cv_ld_reload_flag+set}" = set; then
3456 echo $ECHO_N "(cached) $ECHO_C" >&6
3458 lt_cv_ld_reload_flag='-r'
3460 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3461 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3462 reload_flag=$lt_cv_ld_reload_flag
3463 test -n "$reload_flag" && reload_flag=" $reload_flag"
3465 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3466 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3467 if test "${lt_cv_path_NM+set}" = set; then
3468 echo $ECHO_N "(cached) $ECHO_C" >&6
3470 if test -n "$NM"; then
3471 # Let the user override the test.
3474 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3475 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3476 test -z "$ac_dir" && ac_dir=.
3477 tmp_nm=$ac_dir/${ac_tool_prefix}nm
3478 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3479 # Check to see if the nm accepts a BSD-compat flag.
3480 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3481 # nm: unknown option "B" ignored
3482 # Tru64's nm complains that /dev/null is an invalid object file
3483 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3484 lt_cv_path_NM="$tmp_nm -B"
3486 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3487 lt_cv_path_NM="$tmp_nm -p"
3490 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3491 continue # so that we can try to find one that supports BSD flags
3496 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3501 echo "$as_me:$LINENO: result: $NM" >&5
3502 echo "${ECHO_T}$NM" >&6
3504 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3505 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3507 if test "$LN_S" = "ln -s"; then
3508 echo "$as_me:$LINENO: result: yes" >&5
3509 echo "${ECHO_T}yes" >&6
3511 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3512 echo "${ECHO_T}no, using $LN_S" >&6
3515 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3516 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3517 if test "${lt_cv_deplibs_check_method+set}" = set; then
3518 echo $ECHO_N "(cached) $ECHO_C" >&6
3520 lt_cv_file_magic_cmd='$MAGIC_CMD'
3521 lt_cv_file_magic_test_file=
3522 lt_cv_deplibs_check_method='unknown'
3523 # Need to set the preceding variable on all platforms that support
3524 # interlibrary dependencies.
3525 # 'none' -- dependencies not supported.
3526 # `unknown' -- same as none, but documents that we really don't know.
3527 # 'pass_all' -- all dependencies passed with no checks.
3528 # 'test_compile' -- check by making test program.
3529 # 'file_magic [regex]' -- check by looking for files in library path
3530 # which responds to the $file_magic_cmd with a given egrep regex.
3531 # If you have `file' or equivalent on your system and you're not sure
3532 # whether `pass_all' will *always* work, you probably want this one.
3536 lt_cv_deplibs_check_method=pass_all
3540 lt_cv_deplibs_check_method=pass_all
3544 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3545 lt_cv_file_magic_cmd='/usr/bin/file -L'
3546 lt_cv_file_magic_test_file=/shlib/libc.so
3549 cygwin* | mingw* |pw32*)
3550 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3551 lt_cv_file_magic_cmd='$OBJDUMP -f'
3554 darwin* | rhapsody*)
3555 # this will be overwritten by pass_all, but leave it in just in case
3556 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3557 lt_cv_file_magic_cmd='/usr/bin/file -L'
3559 rhapsody* | darwin1.012)
3560 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3563 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3566 lt_cv_deplibs_check_method=pass_all
3569 freebsd* | kfreebsd*-gnu)
3570 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3573 # Not sure whether the presence of OpenBSD here was a mistake.
3574 # Let's accept both of them until this is cleared up.
3575 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3576 lt_cv_file_magic_cmd=/usr/bin/file
3577 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3581 lt_cv_deplibs_check_method=pass_all
3586 lt_cv_deplibs_check_method=pass_all
3592 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3593 lt_cv_file_magic_cmd=/usr/bin/file
3594 lt_cv_file_magic_test_file=/usr/lib/libc.sl
3597 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3598 lt_cv_file_magic_cmd=/usr/bin/file
3599 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3607 # this will be overridden with pass_all, but let us keep it just in case
3608 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3612 *-32|*"-32 ") libmagic=32-bit;;
3613 *-n32|*"-n32 ") libmagic=N32;;
3614 *-64|*"-64 ") libmagic=64-bit;;
3615 *) libmagic=never-match;;
3617 # this will be overridden with pass_all, but let us keep it just in case
3618 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3621 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3622 lt_cv_deplibs_check_method=pass_all
3625 # This must be Linux ELF.
3628 alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* | sh* )
3629 lt_cv_deplibs_check_method=pass_all ;;
3631 # glibc up to 2.1.1 does not perform some relocations on ARM
3632 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
3634 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
3637 netbsd* | knetbsd*-gnu)
3638 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3639 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3641 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3646 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3647 lt_cv_file_magic_cmd=/usr/bin/file
3648 lt_cv_file_magic_test_file=/usr/lib/libnls.so
3651 osf3* | osf4* | osf5*)
3652 # this will be overridden with pass_all, but let us keep it just in case
3653 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3654 lt_cv_file_magic_test_file=/shlib/libc.so
3655 lt_cv_deplibs_check_method=pass_all
3659 lt_cv_deplibs_check_method=pass_all
3663 lt_cv_deplibs_check_method=pass_all
3664 lt_cv_file_magic_test_file=/lib/libc.so
3667 sysv5uw[78]* | sysv4*uw2*)
3668 lt_cv_deplibs_check_method=pass_all
3671 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3672 case $host_vendor in
3674 lt_cv_deplibs_check_method=pass_all
3677 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3678 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3685 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3686 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3687 file_magic_cmd=$lt_cv_file_magic_cmd
3688 deplibs_check_method=$lt_cv_deplibs_check_method
3694 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3696 # Only perform the check for file, if the check method requires it
3697 case $deplibs_check_method in
3699 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
3700 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
3701 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
3702 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3703 echo $ECHO_N "(cached) $ECHO_C" >&6
3707 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3710 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3713 ac_save_MAGIC_CMD="$MAGIC_CMD"
3714 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3715 ac_dummy="/usr/bin:$PATH"
3716 for ac_dir in $ac_dummy; do
3717 test -z "$ac_dir" && ac_dir=.
3718 if test -f $ac_dir/${ac_tool_prefix}file; then
3719 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
3720 if test -n "$file_magic_test_file"; then
3721 case $deplibs_check_method in
3723 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3724 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3725 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3726 egrep "$file_magic_regex" > /dev/null; then
3731 *** Warning: the command libtool uses to detect shared libraries,
3732 *** $file_magic_cmd, produces output that libtool cannot recognize.
3733 *** The result is that libtool may fail to recognize shared libraries
3734 *** as such. This will affect the creation of libtool libraries that
3735 *** depend on shared libraries, but programs linked with such libtool
3736 *** libraries will work regardless of this problem. Nevertheless, you
3737 *** may want to report the problem to your system manager and/or to
3738 *** bug-libtool@gnu.org
3748 MAGIC_CMD="$ac_save_MAGIC_CMD"
3753 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3754 if test -n "$MAGIC_CMD"; then
3755 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3756 echo "${ECHO_T}$MAGIC_CMD" >&6
3758 echo "$as_me:$LINENO: result: no" >&5
3759 echo "${ECHO_T}no" >&6
3762 if test -z "$lt_cv_path_MAGIC_CMD"; then
3763 if test -n "$ac_tool_prefix"; then
3764 echo "$as_me:$LINENO: checking for file" >&5
3765 echo $ECHO_N "checking for file... $ECHO_C" >&6
3766 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3767 echo $ECHO_N "(cached) $ECHO_C" >&6
3771 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3774 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3777 ac_save_MAGIC_CMD="$MAGIC_CMD"
3778 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3779 ac_dummy="/usr/bin:$PATH"
3780 for ac_dir in $ac_dummy; do
3781 test -z "$ac_dir" && ac_dir=.
3782 if test -f $ac_dir/file; then
3783 lt_cv_path_MAGIC_CMD="$ac_dir/file"
3784 if test -n "$file_magic_test_file"; then
3785 case $deplibs_check_method in
3787 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3788 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3789 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3790 egrep "$file_magic_regex" > /dev/null; then
3795 *** Warning: the command libtool uses to detect shared libraries,
3796 *** $file_magic_cmd, produces output that libtool cannot recognize.
3797 *** The result is that libtool may fail to recognize shared libraries
3798 *** as such. This will affect the creation of libtool libraries that
3799 *** depend on shared libraries, but programs linked with such libtool
3800 *** libraries will work regardless of this problem. Nevertheless, you
3801 *** may want to report the problem to your system manager and/or to
3802 *** bug-libtool@gnu.org
3812 MAGIC_CMD="$ac_save_MAGIC_CMD"
3817 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3818 if test -n "$MAGIC_CMD"; then
3819 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3820 echo "${ECHO_T}$MAGIC_CMD" >&6
3822 echo "$as_me:$LINENO: result: no" >&5
3823 echo "${ECHO_T}no" >&6
3835 if test -n "$ac_tool_prefix"; then
3836 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3837 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3838 echo "$as_me:$LINENO: checking for $ac_word" >&5
3839 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3840 if test "${ac_cv_prog_RANLIB+set}" = set; then
3841 echo $ECHO_N "(cached) $ECHO_C" >&6
3843 if test -n "$RANLIB"; then
3844 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3850 test -z "$as_dir" && as_dir=.
3851 for ac_exec_ext in '' $ac_executable_extensions; do
3852 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3853 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3854 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3862 RANLIB=$ac_cv_prog_RANLIB
3863 if test -n "$RANLIB"; then
3864 echo "$as_me:$LINENO: result: $RANLIB" >&5
3865 echo "${ECHO_T}$RANLIB" >&6
3867 echo "$as_me:$LINENO: result: no" >&5
3868 echo "${ECHO_T}no" >&6
3872 if test -z "$ac_cv_prog_RANLIB"; then
3873 ac_ct_RANLIB=$RANLIB
3874 # Extract the first word of "ranlib", so it can be a program name with args.
3875 set dummy ranlib; ac_word=$2
3876 echo "$as_me:$LINENO: checking for $ac_word" >&5
3877 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3878 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3879 echo $ECHO_N "(cached) $ECHO_C" >&6
3881 if test -n "$ac_ct_RANLIB"; then
3882 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3888 test -z "$as_dir" && as_dir=.
3889 for ac_exec_ext in '' $ac_executable_extensions; do
3890 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3891 ac_cv_prog_ac_ct_RANLIB="ranlib"
3892 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3898 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3901 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3902 if test -n "$ac_ct_RANLIB"; then
3903 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3904 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3906 echo "$as_me:$LINENO: result: no" >&5
3907 echo "${ECHO_T}no" >&6
3910 RANLIB=$ac_ct_RANLIB
3912 RANLIB="$ac_cv_prog_RANLIB"
3915 if test -n "$ac_tool_prefix"; then
3916 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3917 set dummy ${ac_tool_prefix}strip; ac_word=$2
3918 echo "$as_me:$LINENO: checking for $ac_word" >&5
3919 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3920 if test "${ac_cv_prog_STRIP+set}" = set; then
3921 echo $ECHO_N "(cached) $ECHO_C" >&6
3923 if test -n "$STRIP"; then
3924 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3930 test -z "$as_dir" && as_dir=.
3931 for ac_exec_ext in '' $ac_executable_extensions; do
3932 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3933 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3934 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3942 STRIP=$ac_cv_prog_STRIP
3943 if test -n "$STRIP"; then
3944 echo "$as_me:$LINENO: result: $STRIP" >&5
3945 echo "${ECHO_T}$STRIP" >&6
3947 echo "$as_me:$LINENO: result: no" >&5
3948 echo "${ECHO_T}no" >&6
3952 if test -z "$ac_cv_prog_STRIP"; then
3954 # Extract the first word of "strip", so it can be a program name with args.
3955 set dummy strip; ac_word=$2
3956 echo "$as_me:$LINENO: checking for $ac_word" >&5
3957 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3958 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3959 echo $ECHO_N "(cached) $ECHO_C" >&6
3961 if test -n "$ac_ct_STRIP"; then
3962 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3968 test -z "$as_dir" && as_dir=.
3969 for ac_exec_ext in '' $ac_executable_extensions; do
3970 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3971 ac_cv_prog_ac_ct_STRIP="strip"
3972 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3978 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3981 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3982 if test -n "$ac_ct_STRIP"; then
3983 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3984 echo "${ECHO_T}$ac_ct_STRIP" >&6
3986 echo "$as_me:$LINENO: result: no" >&5
3987 echo "${ECHO_T}no" >&6
3992 STRIP="$ac_cv_prog_STRIP"
3996 # Check for any special flags to pass to ltconfig.
3997 libtool_flags="--cache-file=$cache_file"
3998 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
3999 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
4000 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
4001 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
4002 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
4005 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
4006 if test "${enable_libtool_lock+set}" = set; then
4007 enableval="$enable_libtool_lock"
4010 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
4011 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
4014 # Check whether --with-pic or --without-pic was given.
4015 if test "${with_pic+set}" = set; then
4021 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
4022 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
4024 # Some flags need to be propagated to the compiler or linker for good
4028 # Find out which ABI we are using.
4029 echo '#line 4029 "configure"' > conftest.$ac_ext
4030 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4031 (eval $ac_compile) 2>&5
4033 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4034 (exit $ac_status); }; then
4035 if test "$lt_cv_prog_gnu_ld" = yes; then
4036 case `/usr/bin/file conftest.$ac_objext` in
4038 LD="${LD-ld} -melf32bsmip"
4041 LD="${LD-ld} -melf32bmipn32"
4044 LD="${LD-ld} -melf64bmip"
4048 case `/usr/bin/file conftest.$ac_objext` in
4065 # Find out which ABI we are using.
4066 echo 'int i;' > conftest.$ac_ext
4067 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4068 (eval $ac_compile) 2>&5
4070 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4071 (exit $ac_status); }; then
4072 case "`/usr/bin/file conftest.o`" in
4084 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
4085 # Find out which ABI we are using.
4086 echo 'int i;' > conftest.$ac_ext
4087 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4088 (eval $ac_compile) 2>&5
4090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4091 (exit $ac_status); }; then
4092 case "`/usr/bin/file conftest.o`" in
4096 LD="${LD-ld} -m elf_i386"
4098 ppc64-*linux*|powerpc64-*linux*)
4099 LD="${LD-ld} -m elf32ppclinux"
4102 LD="${LD-ld} -m elf_s390"
4105 LD="${LD-ld} -m elf32_sparc"
4112 LD="${LD-ld} -m elf_x86_64"
4114 ppc*-*linux*|powerpc*-*linux*)
4115 LD="${LD-ld} -m elf64ppc"
4118 LD="${LD-ld} -m elf64_s390"
4121 LD="${LD-ld} -m elf64_sparc"
4131 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4132 SAVE_CFLAGS="$CFLAGS"
4133 CFLAGS="$CFLAGS -belf"
4134 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
4135 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
4136 if test "${lt_cv_cc_needs_belf+set}" = set; then
4137 echo $ECHO_N "(cached) $ECHO_C" >&6
4142 ac_cpp='$CPP $CPPFLAGS'
4143 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4144 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4145 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4147 cat >conftest.$ac_ext <<_ACEOF
4150 cat confdefs.h >>conftest.$ac_ext
4151 cat >>conftest.$ac_ext <<_ACEOF
4152 /* end confdefs.h. */
4162 rm -f conftest.$ac_objext conftest$ac_exeext
4163 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4164 (eval $ac_link) 2>conftest.er1
4166 grep -v '^ *+' conftest.er1 >conftest.err
4168 cat conftest.err >&5
4169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4170 (exit $ac_status); } &&
4171 { ac_try='test -z "$ac_c_werror_flag"
4172 || test ! -s conftest.err'
4173 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4177 (exit $ac_status); }; } &&
4178 { ac_try='test -s conftest$ac_exeext'
4179 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4182 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4183 (exit $ac_status); }; }; then
4184 lt_cv_cc_needs_belf=yes
4186 echo "$as_me: failed program was:" >&5
4187 sed 's/^/| /' conftest.$ac_ext >&5
4189 lt_cv_cc_needs_belf=no
4191 rm -f conftest.err conftest.$ac_objext \
4192 conftest$ac_exeext conftest.$ac_ext
4194 ac_cpp='$CPP $CPPFLAGS'
4195 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4196 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4197 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4200 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4201 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
4202 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4203 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4204 CFLAGS="$SAVE_CFLAGS"
4212 # Save cache, so that ltconfig can load it
4213 cat >confcache <<\_ACEOF
4214 # This file is a shell script that caches the results of configure
4215 # tests run on this system so they can be shared between configure
4216 # scripts and configure runs, see configure's option --config-cache.
4217 # It is not useful on other systems. If it contains results you don't
4218 # want to keep, you may remove or edit it.
4220 # config.status only pays attention to the cache file if you give it
4221 # the --recheck option to rerun configure.
4223 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4224 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4229 # The following way of writing the cache mishandles newlines in values,
4230 # but we know of no workaround that is simple, portable, and efficient.
4231 # So, don't put newlines in cache variables' values.
4232 # Ultrix sh set writes to stderr and can't be redirected directly,
4233 # and sets the high bit in the cache file unless we assign to the vars.
4236 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4238 # `set' does not quote correctly, so add quotes (double-quote
4239 # substitution turns \\\\ into \\, and sed turns \\ into \).
4242 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4245 # `set' quotes correctly as required by POSIX, so do not add quotes.
4247 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4254 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4256 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4258 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4259 if test -w $cache_file; then
4260 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4261 cat confcache >$cache_file
4263 echo "not updating unwritable cache $cache_file"
4268 # Actually configure libtool. ac_aux_dir is where install-sh is found.
4269 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4270 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4271 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4272 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4273 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4274 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4275 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4276 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4277 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4278 echo "$as_me: error: libtool configure failed" >&2;}
4279 { (exit 1); exit 1; }; }
4281 # Reload cache, that may have been modified by ltconfig
4282 if test -r "$cache_file"; then
4283 # Some versions of bash will fail to source /dev/null (special
4284 # files actually), so we avoid doing that.
4285 if test -f "$cache_file"; then
4286 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4287 echo "$as_me: loading cache $cache_file" >&6;}
4289 [\\/]* | ?:[\\/]* ) . $cache_file;;
4290 *) . ./$cache_file;;
4294 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4295 echo "$as_me: creating cache $cache_file" >&6;}
4300 # This can be used to rebuild libtool when needed
4301 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4303 # Always use our own libtool.
4304 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4306 # Redirect the config.log output again, so that the ltconfig log is not
4307 # clobbered by the next message.
4308 exec 5>>./config.log
4317 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
4319 # We need gfortran to compile parts of the library
4320 # We can't use AC_PROG_F77 because it expects a fully working gfortran.
4321 #AC_PROG_F77(gfortran)
4324 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
4325 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4326 ac_compiler_gnu=$ac_cv_f77_compiler_gnu
4327 if test -n "$ac_tool_prefix"; then
4328 for ac_prog in gfortran
4330 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4331 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4332 echo "$as_me:$LINENO: checking for $ac_word" >&5
4333 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4334 if test "${ac_cv_prog_F77+set}" = set; then
4335 echo $ECHO_N "(cached) $ECHO_C" >&6
4337 if test -n "$F77"; then
4338 ac_cv_prog_F77="$F77" # Let the user override the test.
4340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4344 test -z "$as_dir" && as_dir=.
4345 for ac_exec_ext in '' $ac_executable_extensions; do
4346 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4347 ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
4348 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4357 if test -n "$F77"; then
4358 echo "$as_me:$LINENO: result: $F77" >&5
4359 echo "${ECHO_T}$F77" >&6
4361 echo "$as_me:$LINENO: result: no" >&5
4362 echo "${ECHO_T}no" >&6
4365 test -n "$F77" && break
4368 if test -z "$F77"; then
4370 for ac_prog in gfortran
4372 # Extract the first word of "$ac_prog", so it can be a program name with args.
4373 set dummy $ac_prog; ac_word=$2
4374 echo "$as_me:$LINENO: checking for $ac_word" >&5
4375 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4376 if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
4377 echo $ECHO_N "(cached) $ECHO_C" >&6
4379 if test -n "$ac_ct_F77"; then
4380 ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
4382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4386 test -z "$as_dir" && as_dir=.
4387 for ac_exec_ext in '' $ac_executable_extensions; do
4388 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4389 ac_cv_prog_ac_ct_F77="$ac_prog"
4390 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4398 ac_ct_F77=$ac_cv_prog_ac_ct_F77
4399 if test -n "$ac_ct_F77"; then
4400 echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
4401 echo "${ECHO_T}$ac_ct_F77" >&6
4403 echo "$as_me:$LINENO: result: no" >&5
4404 echo "${ECHO_T}no" >&6
4407 test -n "$ac_ct_F77" && break
4414 # Provide some information about the compiler.
4415 echo "$as_me:4415:" \
4416 "checking for Fortran 77 compiler version" >&5
4417 ac_compiler=`set X $ac_compile; echo $2`
4418 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4419 (eval $ac_compiler --version </dev/null >&5) 2>&5
4421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4422 (exit $ac_status); }
4423 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4424 (eval $ac_compiler -v </dev/null >&5) 2>&5
4426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4427 (exit $ac_status); }
4428 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4429 (eval $ac_compiler -V </dev/null >&5) 2>&5
4431 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4432 (exit $ac_status); }
4435 # If we don't use `.F' as extension, the preprocessor is not run on the
4436 # input file. (Note that this only needs to work for GNU compilers.)
4439 echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
4440 echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6
4441 if test "${ac_cv_f77_compiler_gnu+set}" = set; then
4442 echo $ECHO_N "(cached) $ECHO_C" >&6
4444 cat >conftest.$ac_ext <<_ACEOF
4452 rm -f conftest.$ac_objext
4453 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4454 (eval $ac_compile) 2>conftest.er1
4456 grep -v '^ *+' conftest.er1 >conftest.err
4458 cat conftest.err >&5
4459 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4460 (exit $ac_status); } &&
4461 { ac_try='test -z "$ac_f77_werror_flag"
4462 || test ! -s conftest.err'
4463 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4466 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4467 (exit $ac_status); }; } &&
4468 { ac_try='test -s conftest.$ac_objext'
4469 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4473 (exit $ac_status); }; }; then
4476 echo "$as_me: failed program was:" >&5
4477 sed 's/^/| /' conftest.$ac_ext >&5
4481 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4482 ac_cv_f77_compiler_gnu=$ac_compiler_gnu
4485 echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
4486 echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6
4488 ac_test_FFLAGS=${FFLAGS+set}
4489 ac_save_FFLAGS=$FFLAGS
4491 echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
4492 echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6
4493 if test "${ac_cv_prog_f77_g+set}" = set; then
4494 echo $ECHO_N "(cached) $ECHO_C" >&6
4497 cat >conftest.$ac_ext <<_ACEOF
4502 rm -f conftest.$ac_objext
4503 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4504 (eval $ac_compile) 2>conftest.er1
4506 grep -v '^ *+' conftest.er1 >conftest.err
4508 cat conftest.err >&5
4509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4510 (exit $ac_status); } &&
4511 { ac_try='test -z "$ac_f77_werror_flag"
4512 || test ! -s conftest.err'
4513 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4517 (exit $ac_status); }; } &&
4518 { ac_try='test -s conftest.$ac_objext'
4519 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4523 (exit $ac_status); }; }; then
4524 ac_cv_prog_f77_g=yes
4526 echo "$as_me: failed program was:" >&5
4527 sed 's/^/| /' conftest.$ac_ext >&5
4531 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4534 echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
4535 echo "${ECHO_T}$ac_cv_prog_f77_g" >&6
4536 if test "$ac_test_FFLAGS" = set; then
4537 FFLAGS=$ac_save_FFLAGS
4538 elif test $ac_cv_prog_f77_g = yes; then
4539 if test "x$ac_cv_f77_compiler_gnu" = xyes; then
4545 if test "x$ac_cv_f77_compiler_gnu" = xyes; then
4552 G77=`test $ac_compiler_gnu = yes && echo yes`
4554 ac_cpp='$CPP $CPPFLAGS'
4555 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4556 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4557 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4559 FFLAGS="$FFLAGS -Wall -fno-repack-arrays -fno-underscoring"
4561 # Check whether --enable-largefile or --disable-largefile was given.
4562 if test "${enable_largefile+set}" = set; then
4563 enableval="$enable_largefile"
4566 if test "$enable_largefile" != no; then
4568 echo "$as_me:$LINENO: checking for special C compiler options needed for large files" >&5
4569 echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6
4570 if test "${ac_cv_sys_largefile_CC+set}" = set; then
4571 echo $ECHO_N "(cached) $ECHO_C" >&6
4573 ac_cv_sys_largefile_CC=no
4574 if test "$GCC" != yes; then
4577 # IRIX 6.2 and later do not support large files by default,
4578 # so use the C compiler's -n32 option if that helps.
4579 cat >conftest.$ac_ext <<_ACEOF
4582 cat confdefs.h >>conftest.$ac_ext
4583 cat >>conftest.$ac_ext <<_ACEOF
4584 /* end confdefs.h. */
4585 #include <sys/types.h>
4586 /* Check that off_t can represent 2**63 - 1 correctly.
4587 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4588 since some C++ compilers masquerading as C compilers
4589 incorrectly reject 9223372036854775807. */
4590 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4591 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4592 && LARGE_OFF_T % 2147483647 == 1)
4602 rm -f conftest.$ac_objext
4603 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4604 (eval $ac_compile) 2>conftest.er1
4606 grep -v '^ *+' conftest.er1 >conftest.err
4608 cat conftest.err >&5
4609 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4610 (exit $ac_status); } &&
4611 { ac_try='test -z "$ac_c_werror_flag"
4612 || test ! -s conftest.err'
4613 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4617 (exit $ac_status); }; } &&
4618 { ac_try='test -s conftest.$ac_objext'
4619 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4622 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4623 (exit $ac_status); }; }; then
4626 echo "$as_me: failed program was:" >&5
4627 sed 's/^/| /' conftest.$ac_ext >&5
4630 rm -f conftest.err conftest.$ac_objext
4632 rm -f conftest.$ac_objext
4633 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4634 (eval $ac_compile) 2>conftest.er1
4636 grep -v '^ *+' conftest.er1 >conftest.err
4638 cat conftest.err >&5
4639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4640 (exit $ac_status); } &&
4641 { ac_try='test -z "$ac_c_werror_flag"
4642 || test ! -s conftest.err'
4643 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4647 (exit $ac_status); }; } &&
4648 { ac_try='test -s conftest.$ac_objext'
4649 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4652 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4653 (exit $ac_status); }; }; then
4654 ac_cv_sys_largefile_CC=' -n32'; break
4656 echo "$as_me: failed program was:" >&5
4657 sed 's/^/| /' conftest.$ac_ext >&5
4660 rm -f conftest.err conftest.$ac_objext
4664 rm -f conftest.$ac_ext
4667 echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_CC" >&5
4668 echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6
4669 if test "$ac_cv_sys_largefile_CC" != no; then
4670 CC=$CC$ac_cv_sys_largefile_CC
4673 echo "$as_me:$LINENO: checking for _FILE_OFFSET_BITS value needed for large files" >&5
4674 echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6
4675 if test "${ac_cv_sys_file_offset_bits+set}" = set; then
4676 echo $ECHO_N "(cached) $ECHO_C" >&6
4679 ac_cv_sys_file_offset_bits=no
4680 cat >conftest.$ac_ext <<_ACEOF
4683 cat confdefs.h >>conftest.$ac_ext
4684 cat >>conftest.$ac_ext <<_ACEOF
4685 /* end confdefs.h. */
4686 #include <sys/types.h>
4687 /* Check that off_t can represent 2**63 - 1 correctly.
4688 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4689 since some C++ compilers masquerading as C compilers
4690 incorrectly reject 9223372036854775807. */
4691 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4692 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4693 && LARGE_OFF_T % 2147483647 == 1)
4703 rm -f conftest.$ac_objext
4704 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4705 (eval $ac_compile) 2>conftest.er1
4707 grep -v '^ *+' conftest.er1 >conftest.err
4709 cat conftest.err >&5
4710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4711 (exit $ac_status); } &&
4712 { ac_try='test -z "$ac_c_werror_flag"
4713 || test ! -s conftest.err'
4714 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4717 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4718 (exit $ac_status); }; } &&
4719 { ac_try='test -s conftest.$ac_objext'
4720 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4724 (exit $ac_status); }; }; then
4727 echo "$as_me: failed program was:" >&5
4728 sed 's/^/| /' conftest.$ac_ext >&5
4731 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4732 cat >conftest.$ac_ext <<_ACEOF
4735 cat confdefs.h >>conftest.$ac_ext
4736 cat >>conftest.$ac_ext <<_ACEOF
4737 /* end confdefs.h. */
4738 #define _FILE_OFFSET_BITS 64
4739 #include <sys/types.h>
4740 /* Check that off_t can represent 2**63 - 1 correctly.
4741 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4742 since some C++ compilers masquerading as C compilers
4743 incorrectly reject 9223372036854775807. */
4744 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4745 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4746 && LARGE_OFF_T % 2147483647 == 1)
4756 rm -f conftest.$ac_objext
4757 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4758 (eval $ac_compile) 2>conftest.er1
4760 grep -v '^ *+' conftest.er1 >conftest.err
4762 cat conftest.err >&5
4763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4764 (exit $ac_status); } &&
4765 { ac_try='test -z "$ac_c_werror_flag"
4766 || test ! -s conftest.err'
4767 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4770 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4771 (exit $ac_status); }; } &&
4772 { ac_try='test -s conftest.$ac_objext'
4773 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4777 (exit $ac_status); }; }; then
4778 ac_cv_sys_file_offset_bits=64; break
4780 echo "$as_me: failed program was:" >&5
4781 sed 's/^/| /' conftest.$ac_ext >&5
4784 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4788 echo "$as_me:$LINENO: result: $ac_cv_sys_file_offset_bits" >&5
4789 echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6
4790 if test "$ac_cv_sys_file_offset_bits" != no; then
4792 cat >>confdefs.h <<_ACEOF
4793 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
4798 echo "$as_me:$LINENO: checking for _LARGE_FILES value needed for large files" >&5
4799 echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6
4800 if test "${ac_cv_sys_large_files+set}" = set; then
4801 echo $ECHO_N "(cached) $ECHO_C" >&6
4804 ac_cv_sys_large_files=no
4805 cat >conftest.$ac_ext <<_ACEOF
4808 cat confdefs.h >>conftest.$ac_ext
4809 cat >>conftest.$ac_ext <<_ACEOF
4810 /* end confdefs.h. */
4811 #include <sys/types.h>
4812 /* Check that off_t can represent 2**63 - 1 correctly.
4813 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4814 since some C++ compilers masquerading as C compilers
4815 incorrectly reject 9223372036854775807. */
4816 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4817 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4818 && LARGE_OFF_T % 2147483647 == 1)
4828 rm -f conftest.$ac_objext
4829 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4830 (eval $ac_compile) 2>conftest.er1
4832 grep -v '^ *+' conftest.er1 >conftest.err
4834 cat conftest.err >&5
4835 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4836 (exit $ac_status); } &&
4837 { ac_try='test -z "$ac_c_werror_flag"
4838 || test ! -s conftest.err'
4839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4843 (exit $ac_status); }; } &&
4844 { ac_try='test -s conftest.$ac_objext'
4845 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4849 (exit $ac_status); }; }; then
4852 echo "$as_me: failed program was:" >&5
4853 sed 's/^/| /' conftest.$ac_ext >&5
4856 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4857 cat >conftest.$ac_ext <<_ACEOF
4860 cat confdefs.h >>conftest.$ac_ext
4861 cat >>conftest.$ac_ext <<_ACEOF
4862 /* end confdefs.h. */
4863 #define _LARGE_FILES 1
4864 #include <sys/types.h>
4865 /* Check that off_t can represent 2**63 - 1 correctly.
4866 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4867 since some C++ compilers masquerading as C compilers
4868 incorrectly reject 9223372036854775807. */
4869 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4870 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4871 && LARGE_OFF_T % 2147483647 == 1)
4881 rm -f conftest.$ac_objext
4882 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4883 (eval $ac_compile) 2>conftest.er1
4885 grep -v '^ *+' conftest.er1 >conftest.err
4887 cat conftest.err >&5
4888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4889 (exit $ac_status); } &&
4890 { ac_try='test -z "$ac_c_werror_flag"
4891 || test ! -s conftest.err'
4892 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4895 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4896 (exit $ac_status); }; } &&
4897 { ac_try='test -s conftest.$ac_objext'
4898 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4902 (exit $ac_status); }; }; then
4903 ac_cv_sys_large_files=1; break
4905 echo "$as_me: failed program was:" >&5
4906 sed 's/^/| /' conftest.$ac_ext >&5
4909 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4913 echo "$as_me:$LINENO: result: $ac_cv_sys_large_files" >&5
4914 echo "${ECHO_T}$ac_cv_sys_large_files" >&6
4915 if test "$ac_cv_sys_large_files" != no; then
4917 cat >>confdefs.h <<_ACEOF
4918 #define _LARGE_FILES $ac_cv_sys_large_files
4926 ac_cpp='$CPP $CPPFLAGS'
4927 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4928 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4929 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4930 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4931 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4932 # On Suns, sometimes $CPP names a directory.
4933 if test -n "$CPP" && test -d "$CPP"; then
4936 if test -z "$CPP"; then
4937 if test "${ac_cv_prog_CPP+set}" = set; then
4938 echo $ECHO_N "(cached) $ECHO_C" >&6
4940 # Double quotes because CPP needs to be expanded
4941 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4944 for ac_c_preproc_warn_flag in '' yes
4946 # Use a header file that comes with gcc, so configuring glibc
4947 # with a fresh cross-compiler works.
4948 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4949 # <limits.h> exists even on freestanding compilers.
4950 # On the NeXT, cc -E runs the code through the compiler's parser,
4951 # not just through cpp. "Syntax error" is here to catch this case.
4952 cat >conftest.$ac_ext <<_ACEOF
4955 cat confdefs.h >>conftest.$ac_ext
4956 cat >>conftest.$ac_ext <<_ACEOF
4957 /* end confdefs.h. */
4959 # include <limits.h>
4961 # include <assert.h>
4965 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4966 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4968 grep -v '^ *+' conftest.er1 >conftest.err
4970 cat conftest.err >&5
4971 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4972 (exit $ac_status); } >/dev/null; then
4973 if test -s conftest.err; then
4974 ac_cpp_err=$ac_c_preproc_warn_flag
4975 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4982 if test -z "$ac_cpp_err"; then
4985 echo "$as_me: failed program was:" >&5
4986 sed 's/^/| /' conftest.$ac_ext >&5
4988 # Broken: fails on valid input.
4991 rm -f conftest.err conftest.$ac_ext
4993 # OK, works on sane cases. Now check whether non-existent headers
4994 # can be detected and how.
4995 cat >conftest.$ac_ext <<_ACEOF
4998 cat confdefs.h >>conftest.$ac_ext
4999 cat >>conftest.$ac_ext <<_ACEOF
5000 /* end confdefs.h. */
5001 #include <ac_nonexistent.h>
5003 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5004 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5006 grep -v '^ *+' conftest.er1 >conftest.err
5008 cat conftest.err >&5
5009 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5010 (exit $ac_status); } >/dev/null; then
5011 if test -s conftest.err; then
5012 ac_cpp_err=$ac_c_preproc_warn_flag
5013 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5020 if test -z "$ac_cpp_err"; then
5021 # Broken: success on invalid input.
5024 echo "$as_me: failed program was:" >&5
5025 sed 's/^/| /' conftest.$ac_ext >&5
5027 # Passes both tests.
5031 rm -f conftest.err conftest.$ac_ext
5034 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5035 rm -f conftest.err conftest.$ac_ext
5036 if $ac_preproc_ok; then
5048 echo "$as_me:$LINENO: result: $CPP" >&5
5049 echo "${ECHO_T}$CPP" >&6
5051 for ac_c_preproc_warn_flag in '' yes
5053 # Use a header file that comes with gcc, so configuring glibc
5054 # with a fresh cross-compiler works.
5055 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5056 # <limits.h> exists even on freestanding compilers.
5057 # On the NeXT, cc -E runs the code through the compiler's parser,
5058 # not just through cpp. "Syntax error" is here to catch this case.
5059 cat >conftest.$ac_ext <<_ACEOF
5062 cat confdefs.h >>conftest.$ac_ext
5063 cat >>conftest.$ac_ext <<_ACEOF
5064 /* end confdefs.h. */
5066 # include <limits.h>
5068 # include <assert.h>
5072 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5073 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5075 grep -v '^ *+' conftest.er1 >conftest.err
5077 cat conftest.err >&5
5078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5079 (exit $ac_status); } >/dev/null; then
5080 if test -s conftest.err; then
5081 ac_cpp_err=$ac_c_preproc_warn_flag
5082 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5089 if test -z "$ac_cpp_err"; then
5092 echo "$as_me: failed program was:" >&5
5093 sed 's/^/| /' conftest.$ac_ext >&5
5095 # Broken: fails on valid input.
5098 rm -f conftest.err conftest.$ac_ext
5100 # OK, works on sane cases. Now check whether non-existent headers
5101 # can be detected and how.
5102 cat >conftest.$ac_ext <<_ACEOF
5105 cat confdefs.h >>conftest.$ac_ext
5106 cat >>conftest.$ac_ext <<_ACEOF
5107 /* end confdefs.h. */
5108 #include <ac_nonexistent.h>
5110 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5111 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5113 grep -v '^ *+' conftest.er1 >conftest.err
5115 cat conftest.err >&5
5116 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5117 (exit $ac_status); } >/dev/null; then
5118 if test -s conftest.err; then
5119 ac_cpp_err=$ac_c_preproc_warn_flag
5120 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5127 if test -z "$ac_cpp_err"; then
5128 # Broken: success on invalid input.
5131 echo "$as_me: failed program was:" >&5
5132 sed 's/^/| /' conftest.$ac_ext >&5
5134 # Passes both tests.
5138 rm -f conftest.err conftest.$ac_ext
5141 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5142 rm -f conftest.err conftest.$ac_ext
5143 if $ac_preproc_ok; then
5146 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5147 See \`config.log' for more details." >&5
5148 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5149 See \`config.log' for more details." >&2;}
5150 { (exit 1); exit 1; }; }
5154 ac_cpp='$CPP $CPPFLAGS'
5155 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5156 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5157 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5160 echo "$as_me:$LINENO: checking for egrep" >&5
5161 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5162 if test "${ac_cv_prog_egrep+set}" = set; then
5163 echo $ECHO_N "(cached) $ECHO_C" >&6
5165 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5166 then ac_cv_prog_egrep='grep -E'
5167 else ac_cv_prog_egrep='egrep'
5170 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5171 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5172 EGREP=$ac_cv_prog_egrep
5175 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5176 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5177 if test "${ac_cv_header_stdc+set}" = set; then
5178 echo $ECHO_N "(cached) $ECHO_C" >&6
5180 cat >conftest.$ac_ext <<_ACEOF
5183 cat confdefs.h >>conftest.$ac_ext
5184 cat >>conftest.$ac_ext <<_ACEOF
5185 /* end confdefs.h. */
5199 rm -f conftest.$ac_objext
5200 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5201 (eval $ac_compile) 2>conftest.er1
5203 grep -v '^ *+' conftest.er1 >conftest.err
5205 cat conftest.err >&5
5206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5207 (exit $ac_status); } &&
5208 { ac_try='test -z "$ac_c_werror_flag"
5209 || test ! -s conftest.err'
5210 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5213 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5214 (exit $ac_status); }; } &&
5215 { ac_try='test -s conftest.$ac_objext'
5216 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5220 (exit $ac_status); }; }; then
5221 ac_cv_header_stdc=yes
5223 echo "$as_me: failed program was:" >&5
5224 sed 's/^/| /' conftest.$ac_ext >&5
5226 ac_cv_header_stdc=no
5228 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5230 if test $ac_cv_header_stdc = yes; then
5231 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5232 cat >conftest.$ac_ext <<_ACEOF
5235 cat confdefs.h >>conftest.$ac_ext
5236 cat >>conftest.$ac_ext <<_ACEOF
5237 /* end confdefs.h. */
5241 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5242 $EGREP "memchr" >/dev/null 2>&1; then
5245 ac_cv_header_stdc=no
5251 if test $ac_cv_header_stdc = yes; then
5252 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5253 cat >conftest.$ac_ext <<_ACEOF
5256 cat confdefs.h >>conftest.$ac_ext
5257 cat >>conftest.$ac_ext <<_ACEOF
5258 /* end confdefs.h. */
5262 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5263 $EGREP "free" >/dev/null 2>&1; then
5266 ac_cv_header_stdc=no
5272 if test $ac_cv_header_stdc = yes; then
5273 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5274 if test "$cross_compiling" = yes; then
5277 cat >conftest.$ac_ext <<_ACEOF
5280 cat confdefs.h >>conftest.$ac_ext
5281 cat >>conftest.$ac_ext <<_ACEOF
5282 /* end confdefs.h. */
5284 #if ((' ' & 0x0FF) == 0x020)
5285 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5286 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5288 # define ISLOWER(c) \
5289 (('a' <= (c) && (c) <= 'i') \
5290 || ('j' <= (c) && (c) <= 'r') \
5291 || ('s' <= (c) && (c) <= 'z'))
5292 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5295 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5300 for (i = 0; i < 256; i++)
5301 if (XOR (islower (i), ISLOWER (i))
5302 || toupper (i) != TOUPPER (i))
5307 rm -f conftest$ac_exeext
5308 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5309 (eval $ac_link) 2>&5
5311 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5312 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5313 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5316 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5317 (exit $ac_status); }; }; then
5320 echo "$as_me: program exited with status $ac_status" >&5
5321 echo "$as_me: failed program was:" >&5
5322 sed 's/^/| /' conftest.$ac_ext >&5
5325 ac_cv_header_stdc=no
5327 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5331 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5332 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5333 if test $ac_cv_header_stdc = yes; then
5335 cat >>confdefs.h <<\_ACEOF
5336 #define STDC_HEADERS 1
5341 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5351 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5352 inttypes.h stdint.h unistd.h
5354 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5355 echo "$as_me:$LINENO: checking for $ac_header" >&5
5356 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5357 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5358 echo $ECHO_N "(cached) $ECHO_C" >&6
5360 cat >conftest.$ac_ext <<_ACEOF
5363 cat confdefs.h >>conftest.$ac_ext
5364 cat >>conftest.$ac_ext <<_ACEOF
5365 /* end confdefs.h. */
5366 $ac_includes_default
5368 #include <$ac_header>
5370 rm -f conftest.$ac_objext
5371 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5372 (eval $ac_compile) 2>conftest.er1
5374 grep -v '^ *+' conftest.er1 >conftest.err
5376 cat conftest.err >&5
5377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5378 (exit $ac_status); } &&
5379 { ac_try='test -z "$ac_c_werror_flag"
5380 || test ! -s conftest.err'
5381 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5385 (exit $ac_status); }; } &&
5386 { ac_try='test -s conftest.$ac_objext'
5387 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5391 (exit $ac_status); }; }; then
5392 eval "$as_ac_Header=yes"
5394 echo "$as_me: failed program was:" >&5
5395 sed 's/^/| /' conftest.$ac_ext >&5
5397 eval "$as_ac_Header=no"
5399 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5401 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5402 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5403 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5404 cat >>confdefs.h <<_ACEOF
5405 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5415 for ac_header in stdlib.h unistd.h
5417 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5418 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5419 echo "$as_me:$LINENO: checking for $ac_header" >&5
5420 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5421 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5422 echo $ECHO_N "(cached) $ECHO_C" >&6
5424 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5425 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5427 # Is the header compilable?
5428 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5429 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5430 cat >conftest.$ac_ext <<_ACEOF
5433 cat confdefs.h >>conftest.$ac_ext
5434 cat >>conftest.$ac_ext <<_ACEOF
5435 /* end confdefs.h. */
5436 $ac_includes_default
5437 #include <$ac_header>
5439 rm -f conftest.$ac_objext
5440 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5441 (eval $ac_compile) 2>conftest.er1
5443 grep -v '^ *+' conftest.er1 >conftest.err
5445 cat conftest.err >&5
5446 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5447 (exit $ac_status); } &&
5448 { ac_try='test -z "$ac_c_werror_flag"
5449 || test ! -s conftest.err'
5450 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5453 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5454 (exit $ac_status); }; } &&
5455 { ac_try='test -s conftest.$ac_objext'
5456 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5459 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5460 (exit $ac_status); }; }; then
5461 ac_header_compiler=yes
5463 echo "$as_me: failed program was:" >&5
5464 sed 's/^/| /' conftest.$ac_ext >&5
5466 ac_header_compiler=no
5468 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5469 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5470 echo "${ECHO_T}$ac_header_compiler" >&6
5472 # Is the header present?
5473 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5474 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5475 cat >conftest.$ac_ext <<_ACEOF
5478 cat confdefs.h >>conftest.$ac_ext
5479 cat >>conftest.$ac_ext <<_ACEOF
5480 /* end confdefs.h. */
5481 #include <$ac_header>
5483 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5484 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5486 grep -v '^ *+' conftest.er1 >conftest.err
5488 cat conftest.err >&5
5489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5490 (exit $ac_status); } >/dev/null; then
5491 if test -s conftest.err; then
5492 ac_cpp_err=$ac_c_preproc_warn_flag
5493 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5500 if test -z "$ac_cpp_err"; then
5501 ac_header_preproc=yes
5503 echo "$as_me: failed program was:" >&5
5504 sed 's/^/| /' conftest.$ac_ext >&5
5506 ac_header_preproc=no
5508 rm -f conftest.err conftest.$ac_ext
5509 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5510 echo "${ECHO_T}$ac_header_preproc" >&6
5512 # So? What about this header?
5513 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5515 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5516 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5517 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5518 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5519 ac_header_preproc=yes
5522 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5523 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5524 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5525 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5526 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5527 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5528 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5529 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5530 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5531 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5532 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5533 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5536 ## ------------------------------------------------------ ##
5537 ## Report this to the GNU Fortran Runtime Library lists. ##
5538 ## ------------------------------------------------------ ##
5541 sed "s/^/$as_me: WARNING: /" >&2
5544 echo "$as_me:$LINENO: checking for $ac_header" >&5
5545 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5546 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5547 echo $ECHO_N "(cached) $ECHO_C" >&6
5549 eval "$as_ac_Header=\$ac_header_preproc"
5551 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5552 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5555 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5556 cat >>confdefs.h <<_ACEOF
5557 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5565 for ac_func in getpagesize
5567 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5568 echo "$as_me:$LINENO: checking for $ac_func" >&5
5569 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5570 if eval "test \"\${$as_ac_var+set}\" = set"; then
5571 echo $ECHO_N "(cached) $ECHO_C" >&6
5573 cat >conftest.$ac_ext <<_ACEOF
5576 cat confdefs.h >>conftest.$ac_ext
5577 cat >>conftest.$ac_ext <<_ACEOF
5578 /* end confdefs.h. */
5579 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5580 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5581 #define $ac_func innocuous_$ac_func
5583 /* System header to define __stub macros and hopefully few prototypes,
5584 which can conflict with char $ac_func (); below.
5585 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5586 <limits.h> exists even on freestanding compilers. */
5589 # include <limits.h>
5591 # include <assert.h>
5596 /* Override any gcc2 internal prototype to avoid an error. */
5601 /* We use char because int might match the return type of a gcc2
5602 builtin and then its argument prototype would still apply. */
5604 /* The GNU C library defines this for functions which it implements
5605 to always fail with ENOSYS. Some functions are actually named
5606 something starting with __ and the normal name is an alias. */
5607 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5610 char (*f) () = $ac_func;
5619 return f != $ac_func;
5624 rm -f conftest.$ac_objext conftest$ac_exeext
5625 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5626 (eval $ac_link) 2>conftest.er1
5628 grep -v '^ *+' conftest.er1 >conftest.err
5630 cat conftest.err >&5
5631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5632 (exit $ac_status); } &&
5633 { ac_try='test -z "$ac_c_werror_flag"
5634 || test ! -s conftest.err'
5635 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5638 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5639 (exit $ac_status); }; } &&
5640 { ac_try='test -s conftest$ac_exeext'
5641 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5645 (exit $ac_status); }; }; then
5646 eval "$as_ac_var=yes"
5648 echo "$as_me: failed program was:" >&5
5649 sed 's/^/| /' conftest.$ac_ext >&5
5651 eval "$as_ac_var=no"
5653 rm -f conftest.err conftest.$ac_objext \
5654 conftest$ac_exeext conftest.$ac_ext
5656 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5657 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5658 if test `eval echo '${'$as_ac_var'}'` = yes; then
5659 cat >>confdefs.h <<_ACEOF
5660 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5666 echo "$as_me:$LINENO: checking for working mmap" >&5
5667 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
5668 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
5669 echo $ECHO_N "(cached) $ECHO_C" >&6
5671 if test "$cross_compiling" = yes; then
5672 ac_cv_func_mmap_fixed_mapped=no
5674 cat >conftest.$ac_ext <<_ACEOF
5677 cat confdefs.h >>conftest.$ac_ext
5678 cat >>conftest.$ac_ext <<_ACEOF
5679 /* end confdefs.h. */
5680 $ac_includes_default
5681 /* malloc might have been renamed as rpl_malloc. */
5684 /* Thanks to Mike Haertel and Jim Avera for this test.
5685 Here is a matrix of mmap possibilities:
5686 mmap private not fixed
5687 mmap private fixed at somewhere currently unmapped
5688 mmap private fixed at somewhere already mapped
5689 mmap shared not fixed
5690 mmap shared fixed at somewhere currently unmapped
5691 mmap shared fixed at somewhere already mapped
5692 For private mappings, we should verify that changes cannot be read()
5693 back from the file, nor mmap's back from the file at a different
5694 address. (There have been systems where private was not correctly
5695 implemented like the infamous i386 svr4.0, and systems where the
5696 VM page cache was not coherent with the file system buffer cache
5697 like early versions of FreeBSD and possibly contemporary NetBSD.)
5698 For shared mappings, we should conversely verify that changes get
5699 propagated back to all the places they're supposed to be.
5701 Grep wants private fixed already mapped.
5702 The main things grep needs to know about mmap are:
5703 * does it exist and is it safe to write into the mmap'd area
5704 * how to use it (BSD variants) */
5707 #include <sys/mman.h>
5709 #if !STDC_HEADERS && !HAVE_STDLIB_H
5713 /* This mess was copied from the GNU getpagesize.h. */
5714 #if !HAVE_GETPAGESIZE
5715 /* Assume that all systems that can run configure have sys/param.h. */
5716 # if !HAVE_SYS_PARAM_H
5717 # define HAVE_SYS_PARAM_H 1
5720 # ifdef _SC_PAGESIZE
5721 # define getpagesize() sysconf(_SC_PAGESIZE)
5722 # else /* no _SC_PAGESIZE */
5723 # if HAVE_SYS_PARAM_H
5724 # include <sys/param.h>
5725 # ifdef EXEC_PAGESIZE
5726 # define getpagesize() EXEC_PAGESIZE
5727 # else /* no EXEC_PAGESIZE */
5729 # define getpagesize() NBPG * CLSIZE
5732 # endif /* no CLSIZE */
5733 # else /* no NBPG */
5735 # define getpagesize() NBPC
5736 # else /* no NBPC */
5738 # define getpagesize() PAGESIZE
5739 # endif /* PAGESIZE */
5740 # endif /* no NBPC */
5741 # endif /* no NBPG */
5742 # endif /* no EXEC_PAGESIZE */
5743 # else /* no HAVE_SYS_PARAM_H */
5744 # define getpagesize() 8192 /* punt totally */
5745 # endif /* no HAVE_SYS_PARAM_H */
5746 # endif /* no _SC_PAGESIZE */
5748 #endif /* no HAVE_GETPAGESIZE */
5753 char *data, *data2, *data3;
5757 pagesize = getpagesize ();
5759 /* First, make a file with some known garbage in it. */
5760 data = (char *) malloc (pagesize);
5763 for (i = 0; i < pagesize; ++i)
5764 *(data + i) = rand ();
5766 fd = creat ("conftest.mmap", 0600);
5769 if (write (fd, data, pagesize) != pagesize)
5773 /* Next, try to mmap the file at a fixed address which already has
5774 something else allocated at it. If we can, also make sure that
5775 we see the same garbage. */
5776 fd = open ("conftest.mmap", O_RDWR);
5779 data2 = (char *) malloc (2 * pagesize);
5782 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
5783 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
5784 MAP_PRIVATE | MAP_FIXED, fd, 0L))
5786 for (i = 0; i < pagesize; ++i)
5787 if (*(data + i) != *(data2 + i))
5790 /* Finally, make sure that changes to the mapped area do not
5791 percolate back to the file as seen by read(). (This is a bug on
5792 some variants of i386 svr4.0.) */
5793 for (i = 0; i < pagesize; ++i)
5794 *(data2 + i) = *(data2 + i) + 1;
5795 data3 = (char *) malloc (pagesize);
5798 if (read (fd, data3, pagesize) != pagesize)
5800 for (i = 0; i < pagesize; ++i)
5801 if (*(data + i) != *(data3 + i))
5807 rm -f conftest$ac_exeext
5808 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5809 (eval $ac_link) 2>&5
5811 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5812 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5813 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5817 (exit $ac_status); }; }; then
5818 ac_cv_func_mmap_fixed_mapped=yes
5820 echo "$as_me: program exited with status $ac_status" >&5
5821 echo "$as_me: failed program was:" >&5
5822 sed 's/^/| /' conftest.$ac_ext >&5
5825 ac_cv_func_mmap_fixed_mapped=no
5827 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5830 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
5831 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
5832 if test $ac_cv_func_mmap_fixed_mapped = yes; then
5834 cat >>confdefs.h <<\_ACEOF
5841 echo "$as_me:$LINENO: checking for off_t" >&5
5842 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
5843 if test "${ac_cv_type_off_t+set}" = set; then
5844 echo $ECHO_N "(cached) $ECHO_C" >&6
5846 cat >conftest.$ac_ext <<_ACEOF
5849 cat confdefs.h >>conftest.$ac_ext
5850 cat >>conftest.$ac_ext <<_ACEOF
5851 /* end confdefs.h. */
5852 $ac_includes_default
5864 rm -f conftest.$ac_objext
5865 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5866 (eval $ac_compile) 2>conftest.er1
5868 grep -v '^ *+' conftest.er1 >conftest.err
5870 cat conftest.err >&5
5871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5872 (exit $ac_status); } &&
5873 { ac_try='test -z "$ac_c_werror_flag"
5874 || test ! -s conftest.err'
5875 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5879 (exit $ac_status); }; } &&
5880 { ac_try='test -s conftest.$ac_objext'
5881 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5885 (exit $ac_status); }; }; then
5886 ac_cv_type_off_t=yes
5888 echo "$as_me: failed program was:" >&5
5889 sed 's/^/| /' conftest.$ac_ext >&5
5893 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5895 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
5896 echo "${ECHO_T}$ac_cv_type_off_t" >&6
5897 if test $ac_cv_type_off_t = yes; then
5901 cat >>confdefs.h <<_ACEOF
5908 # check header files
5909 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5910 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5911 if test "${ac_cv_header_stdc+set}" = set; then
5912 echo $ECHO_N "(cached) $ECHO_C" >&6
5914 cat >conftest.$ac_ext <<_ACEOF
5917 cat confdefs.h >>conftest.$ac_ext
5918 cat >>conftest.$ac_ext <<_ACEOF
5919 /* end confdefs.h. */
5933 rm -f conftest.$ac_objext
5934 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5935 (eval $ac_compile) 2>conftest.er1
5937 grep -v '^ *+' conftest.er1 >conftest.err
5939 cat conftest.err >&5
5940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5941 (exit $ac_status); } &&
5942 { ac_try='test -z "$ac_c_werror_flag"
5943 || test ! -s conftest.err'
5944 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5948 (exit $ac_status); }; } &&
5949 { ac_try='test -s conftest.$ac_objext'
5950 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5954 (exit $ac_status); }; }; then
5955 ac_cv_header_stdc=yes
5957 echo "$as_me: failed program was:" >&5
5958 sed 's/^/| /' conftest.$ac_ext >&5
5960 ac_cv_header_stdc=no
5962 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5964 if test $ac_cv_header_stdc = yes; then
5965 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5966 cat >conftest.$ac_ext <<_ACEOF
5969 cat confdefs.h >>conftest.$ac_ext
5970 cat >>conftest.$ac_ext <<_ACEOF
5971 /* end confdefs.h. */
5975 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5976 $EGREP "memchr" >/dev/null 2>&1; then
5979 ac_cv_header_stdc=no
5985 if test $ac_cv_header_stdc = yes; then
5986 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5987 cat >conftest.$ac_ext <<_ACEOF
5990 cat confdefs.h >>conftest.$ac_ext
5991 cat >>conftest.$ac_ext <<_ACEOF
5992 /* end confdefs.h. */
5996 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5997 $EGREP "free" >/dev/null 2>&1; then
6000 ac_cv_header_stdc=no
6006 if test $ac_cv_header_stdc = yes; then
6007 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6008 if test "$cross_compiling" = yes; then
6011 cat >conftest.$ac_ext <<_ACEOF
6014 cat confdefs.h >>conftest.$ac_ext
6015 cat >>conftest.$ac_ext <<_ACEOF
6016 /* end confdefs.h. */
6018 #if ((' ' & 0x0FF) == 0x020)
6019 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6020 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6022 # define ISLOWER(c) \
6023 (('a' <= (c) && (c) <= 'i') \
6024 || ('j' <= (c) && (c) <= 'r') \
6025 || ('s' <= (c) && (c) <= 'z'))
6026 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6029 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6034 for (i = 0; i < 256; i++)
6035 if (XOR (islower (i), ISLOWER (i))
6036 || toupper (i) != TOUPPER (i))
6041 rm -f conftest$ac_exeext
6042 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6043 (eval $ac_link) 2>&5
6045 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6046 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6047 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6050 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6051 (exit $ac_status); }; }; then
6054 echo "$as_me: program exited with status $ac_status" >&5
6055 echo "$as_me: failed program was:" >&5
6056 sed 's/^/| /' conftest.$ac_ext >&5
6059 ac_cv_header_stdc=no
6061 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6065 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6066 echo "${ECHO_T}$ac_cv_header_stdc" >&6
6067 if test $ac_cv_header_stdc = yes; then
6069 cat >>confdefs.h <<\_ACEOF
6070 #define STDC_HEADERS 1
6081 for ac_header in stdlib.h stdio.h string.h stddef.h math.h unistd.h
6083 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6084 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6085 echo "$as_me:$LINENO: checking for $ac_header" >&5
6086 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6087 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6088 echo $ECHO_N "(cached) $ECHO_C" >&6
6090 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6091 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6093 # Is the header compilable?
6094 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6095 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6096 cat >conftest.$ac_ext <<_ACEOF
6099 cat confdefs.h >>conftest.$ac_ext
6100 cat >>conftest.$ac_ext <<_ACEOF
6101 /* end confdefs.h. */
6102 $ac_includes_default
6103 #include <$ac_header>
6105 rm -f conftest.$ac_objext
6106 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6107 (eval $ac_compile) 2>conftest.er1
6109 grep -v '^ *+' conftest.er1 >conftest.err
6111 cat conftest.err >&5
6112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6113 (exit $ac_status); } &&
6114 { ac_try='test -z "$ac_c_werror_flag"
6115 || test ! -s conftest.err'
6116 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6119 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6120 (exit $ac_status); }; } &&
6121 { ac_try='test -s conftest.$ac_objext'
6122 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6126 (exit $ac_status); }; }; then
6127 ac_header_compiler=yes
6129 echo "$as_me: failed program was:" >&5
6130 sed 's/^/| /' conftest.$ac_ext >&5
6132 ac_header_compiler=no
6134 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6135 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6136 echo "${ECHO_T}$ac_header_compiler" >&6
6138 # Is the header present?
6139 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6140 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6141 cat >conftest.$ac_ext <<_ACEOF
6144 cat confdefs.h >>conftest.$ac_ext
6145 cat >>conftest.$ac_ext <<_ACEOF
6146 /* end confdefs.h. */
6147 #include <$ac_header>
6149 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6150 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6152 grep -v '^ *+' conftest.er1 >conftest.err
6154 cat conftest.err >&5
6155 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6156 (exit $ac_status); } >/dev/null; then
6157 if test -s conftest.err; then
6158 ac_cpp_err=$ac_c_preproc_warn_flag
6159 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6166 if test -z "$ac_cpp_err"; then
6167 ac_header_preproc=yes
6169 echo "$as_me: failed program was:" >&5
6170 sed 's/^/| /' conftest.$ac_ext >&5
6172 ac_header_preproc=no
6174 rm -f conftest.err conftest.$ac_ext
6175 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6176 echo "${ECHO_T}$ac_header_preproc" >&6
6178 # So? What about this header?
6179 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6181 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6182 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6183 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6184 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6185 ac_header_preproc=yes
6188 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6189 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6190 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6191 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6192 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6193 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6194 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6195 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6196 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6197 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6198 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6199 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6202 ## ------------------------------------------------------ ##
6203 ## Report this to the GNU Fortran Runtime Library lists. ##
6204 ## ------------------------------------------------------ ##
6207 sed "s/^/$as_me: WARNING: /" >&2
6210 echo "$as_me:$LINENO: checking for $ac_header" >&5
6211 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6212 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6213 echo $ECHO_N "(cached) $ECHO_C" >&6
6215 eval "$as_ac_Header=\$ac_header_preproc"
6217 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6218 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6221 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6222 cat >>confdefs.h <<_ACEOF
6223 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6235 for ac_header in time.h sys/params.h sys/time.h sys/times.h sys/resource.h
6237 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6238 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6239 echo "$as_me:$LINENO: checking for $ac_header" >&5
6240 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6241 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6242 echo $ECHO_N "(cached) $ECHO_C" >&6
6244 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6245 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6247 # Is the header compilable?
6248 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6249 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6250 cat >conftest.$ac_ext <<_ACEOF
6253 cat confdefs.h >>conftest.$ac_ext
6254 cat >>conftest.$ac_ext <<_ACEOF
6255 /* end confdefs.h. */
6256 $ac_includes_default
6257 #include <$ac_header>
6259 rm -f conftest.$ac_objext
6260 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6261 (eval $ac_compile) 2>conftest.er1
6263 grep -v '^ *+' conftest.er1 >conftest.err
6265 cat conftest.err >&5
6266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6267 (exit $ac_status); } &&
6268 { ac_try='test -z "$ac_c_werror_flag"
6269 || test ! -s conftest.err'
6270 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6274 (exit $ac_status); }; } &&
6275 { ac_try='test -s conftest.$ac_objext'
6276 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6280 (exit $ac_status); }; }; then
6281 ac_header_compiler=yes
6283 echo "$as_me: failed program was:" >&5
6284 sed 's/^/| /' conftest.$ac_ext >&5
6286 ac_header_compiler=no
6288 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6289 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6290 echo "${ECHO_T}$ac_header_compiler" >&6
6292 # Is the header present?
6293 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6294 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6295 cat >conftest.$ac_ext <<_ACEOF
6298 cat confdefs.h >>conftest.$ac_ext
6299 cat >>conftest.$ac_ext <<_ACEOF
6300 /* end confdefs.h. */
6301 #include <$ac_header>
6303 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6304 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6306 grep -v '^ *+' conftest.er1 >conftest.err
6308 cat conftest.err >&5
6309 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6310 (exit $ac_status); } >/dev/null; then
6311 if test -s conftest.err; then
6312 ac_cpp_err=$ac_c_preproc_warn_flag
6313 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6320 if test -z "$ac_cpp_err"; then
6321 ac_header_preproc=yes
6323 echo "$as_me: failed program was:" >&5
6324 sed 's/^/| /' conftest.$ac_ext >&5
6326 ac_header_preproc=no
6328 rm -f conftest.err conftest.$ac_ext
6329 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6330 echo "${ECHO_T}$ac_header_preproc" >&6
6332 # So? What about this header?
6333 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6335 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6336 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6337 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6338 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6339 ac_header_preproc=yes
6342 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6343 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6344 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6345 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6346 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6347 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6348 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6349 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6350 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6351 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6352 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6353 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6356 ## ------------------------------------------------------ ##
6357 ## Report this to the GNU Fortran Runtime Library lists. ##
6358 ## ------------------------------------------------------ ##
6361 sed "s/^/$as_me: WARNING: /" >&2
6364 echo "$as_me:$LINENO: checking for $ac_header" >&5
6365 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6366 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6367 echo $ECHO_N "(cached) $ECHO_C" >&6
6369 eval "$as_ac_Header=\$ac_header_preproc"
6371 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6372 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6375 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6376 cat >>confdefs.h <<_ACEOF
6377 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6384 if test "${ac_cv_header_complex_h+set}" = set; then
6385 echo "$as_me:$LINENO: checking for complex.h" >&5
6386 echo $ECHO_N "checking for complex.h... $ECHO_C" >&6
6387 if test "${ac_cv_header_complex_h+set}" = set; then
6388 echo $ECHO_N "(cached) $ECHO_C" >&6
6390 echo "$as_me:$LINENO: result: $ac_cv_header_complex_h" >&5
6391 echo "${ECHO_T}$ac_cv_header_complex_h" >&6
6393 # Is the header compilable?
6394 echo "$as_me:$LINENO: checking complex.h usability" >&5
6395 echo $ECHO_N "checking complex.h usability... $ECHO_C" >&6
6396 cat >conftest.$ac_ext <<_ACEOF
6399 cat confdefs.h >>conftest.$ac_ext
6400 cat >>conftest.$ac_ext <<_ACEOF
6401 /* end confdefs.h. */
6402 $ac_includes_default
6403 #include <complex.h>
6405 rm -f conftest.$ac_objext
6406 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6407 (eval $ac_compile) 2>conftest.er1
6409 grep -v '^ *+' conftest.er1 >conftest.err
6411 cat conftest.err >&5
6412 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6413 (exit $ac_status); } &&
6414 { ac_try='test -z "$ac_c_werror_flag"
6415 || test ! -s conftest.err'
6416 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6419 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6420 (exit $ac_status); }; } &&
6421 { ac_try='test -s conftest.$ac_objext'
6422 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6425 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6426 (exit $ac_status); }; }; then
6427 ac_header_compiler=yes
6429 echo "$as_me: failed program was:" >&5
6430 sed 's/^/| /' conftest.$ac_ext >&5
6432 ac_header_compiler=no
6434 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6435 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6436 echo "${ECHO_T}$ac_header_compiler" >&6
6438 # Is the header present?
6439 echo "$as_me:$LINENO: checking complex.h presence" >&5
6440 echo $ECHO_N "checking complex.h presence... $ECHO_C" >&6
6441 cat >conftest.$ac_ext <<_ACEOF
6444 cat confdefs.h >>conftest.$ac_ext
6445 cat >>conftest.$ac_ext <<_ACEOF
6446 /* end confdefs.h. */
6447 #include <complex.h>
6449 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6450 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6452 grep -v '^ *+' conftest.er1 >conftest.err
6454 cat conftest.err >&5
6455 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6456 (exit $ac_status); } >/dev/null; then
6457 if test -s conftest.err; then
6458 ac_cpp_err=$ac_c_preproc_warn_flag
6459 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6466 if test -z "$ac_cpp_err"; then
6467 ac_header_preproc=yes
6469 echo "$as_me: failed program was:" >&5
6470 sed 's/^/| /' conftest.$ac_ext >&5
6472 ac_header_preproc=no
6474 rm -f conftest.err conftest.$ac_ext
6475 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6476 echo "${ECHO_T}$ac_header_preproc" >&6
6478 # So? What about this header?
6479 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6481 { echo "$as_me:$LINENO: WARNING: complex.h: accepted by the compiler, rejected by the preprocessor!" >&5
6482 echo "$as_me: WARNING: complex.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6483 { echo "$as_me:$LINENO: WARNING: complex.h: proceeding with the compiler's result" >&5
6484 echo "$as_me: WARNING: complex.h: proceeding with the compiler's result" >&2;}
6485 ac_header_preproc=yes
6488 { echo "$as_me:$LINENO: WARNING: complex.h: present but cannot be compiled" >&5
6489 echo "$as_me: WARNING: complex.h: present but cannot be compiled" >&2;}
6490 { echo "$as_me:$LINENO: WARNING: complex.h: check for missing prerequisite headers?" >&5
6491 echo "$as_me: WARNING: complex.h: check for missing prerequisite headers?" >&2;}
6492 { echo "$as_me:$LINENO: WARNING: complex.h: see the Autoconf documentation" >&5
6493 echo "$as_me: WARNING: complex.h: see the Autoconf documentation" >&2;}
6494 { echo "$as_me:$LINENO: WARNING: complex.h: section \"Present But Cannot Be Compiled\"" >&5
6495 echo "$as_me: WARNING: complex.h: section \"Present But Cannot Be Compiled\"" >&2;}
6496 { echo "$as_me:$LINENO: WARNING: complex.h: proceeding with the preprocessor's result" >&5
6497 echo "$as_me: WARNING: complex.h: proceeding with the preprocessor's result" >&2;}
6498 { echo "$as_me:$LINENO: WARNING: complex.h: in the future, the compiler will take precedence" >&5
6499 echo "$as_me: WARNING: complex.h: in the future, the compiler will take precedence" >&2;}
6502 ## ------------------------------------------------------ ##
6503 ## Report this to the GNU Fortran Runtime Library lists. ##
6504 ## ------------------------------------------------------ ##
6507 sed "s/^/$as_me: WARNING: /" >&2
6510 echo "$as_me:$LINENO: checking for complex.h" >&5
6511 echo $ECHO_N "checking for complex.h... $ECHO_C" >&6
6512 if test "${ac_cv_header_complex_h+set}" = set; then
6513 echo $ECHO_N "(cached) $ECHO_C" >&6
6515 ac_cv_header_complex_h=$ac_header_preproc
6517 echo "$as_me:$LINENO: result: $ac_cv_header_complex_h" >&5
6518 echo "${ECHO_T}$ac_cv_header_complex_h" >&6
6521 if test $ac_cv_header_complex_h = yes; then
6523 cat >>confdefs.h <<\_ACEOF
6524 #define HAVE_COMPLEX_H 1
6531 # Check for complex math functions
6532 echo "$as_me:$LINENO: checking for csin in -lm" >&5
6533 echo $ECHO_N "checking for csin in -lm... $ECHO_C" >&6
6534 if test "${ac_cv_lib_m_csin+set}" = set; then
6535 echo $ECHO_N "(cached) $ECHO_C" >&6
6537 ac_check_lib_save_LIBS=$LIBS
6539 cat >conftest.$ac_ext <<_ACEOF
6542 cat confdefs.h >>conftest.$ac_ext
6543 cat >>conftest.$ac_ext <<_ACEOF
6544 /* end confdefs.h. */
6546 /* Override any gcc2 internal prototype to avoid an error. */
6550 /* We use char because int might match the return type of a gcc2
6551 builtin and then its argument prototype would still apply. */
6561 rm -f conftest.$ac_objext conftest$ac_exeext
6562 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6563 (eval $ac_link) 2>conftest.er1
6565 grep -v '^ *+' conftest.er1 >conftest.err
6567 cat conftest.err >&5
6568 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6569 (exit $ac_status); } &&
6570 { ac_try='test -z "$ac_c_werror_flag"
6571 || test ! -s conftest.err'
6572 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6575 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6576 (exit $ac_status); }; } &&
6577 { ac_try='test -s conftest$ac_exeext'
6578 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6581 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6582 (exit $ac_status); }; }; then
6583 ac_cv_lib_m_csin=yes
6585 echo "$as_me: failed program was:" >&5
6586 sed 's/^/| /' conftest.$ac_ext >&5
6590 rm -f conftest.err conftest.$ac_objext \
6591 conftest$ac_exeext conftest.$ac_ext
6592 LIBS=$ac_check_lib_save_LIBS
6594 echo "$as_me:$LINENO: result: $ac_cv_lib_m_csin" >&5
6595 echo "${ECHO_T}$ac_cv_lib_m_csin" >&6
6596 if test $ac_cv_lib_m_csin = yes; then
6603 # Check for library functions.
6606 for ac_func in getrusage times
6608 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6609 echo "$as_me:$LINENO: checking for $ac_func" >&5
6610 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6611 if eval "test \"\${$as_ac_var+set}\" = set"; then
6612 echo $ECHO_N "(cached) $ECHO_C" >&6
6614 cat >conftest.$ac_ext <<_ACEOF
6617 cat confdefs.h >>conftest.$ac_ext
6618 cat >>conftest.$ac_ext <<_ACEOF
6619 /* end confdefs.h. */
6620 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6621 For example, HP-UX 11i <limits.h> declares gettimeofday. */
6622 #define $ac_func innocuous_$ac_func
6624 /* System header to define __stub macros and hopefully few prototypes,
6625 which can conflict with char $ac_func (); below.
6626 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6627 <limits.h> exists even on freestanding compilers. */
6630 # include <limits.h>
6632 # include <assert.h>
6637 /* Override any gcc2 internal prototype to avoid an error. */
6642 /* We use char because int might match the return type of a gcc2
6643 builtin and then its argument prototype would still apply. */
6645 /* The GNU C library defines this for functions which it implements
6646 to always fail with ENOSYS. Some functions are actually named
6647 something starting with __ and the normal name is an alias. */
6648 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6651 char (*f) () = $ac_func;
6660 return f != $ac_func;
6665 rm -f conftest.$ac_objext conftest$ac_exeext
6666 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6667 (eval $ac_link) 2>conftest.er1
6669 grep -v '^ *+' conftest.er1 >conftest.err
6671 cat conftest.err >&5
6672 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6673 (exit $ac_status); } &&
6674 { ac_try='test -z "$ac_c_werror_flag"
6675 || test ! -s conftest.err'
6676 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6679 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6680 (exit $ac_status); }; } &&
6681 { ac_try='test -s conftest$ac_exeext'
6682 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6686 (exit $ac_status); }; }; then
6687 eval "$as_ac_var=yes"
6689 echo "$as_me: failed program was:" >&5
6690 sed 's/^/| /' conftest.$ac_ext >&5
6692 eval "$as_ac_var=no"
6694 rm -f conftest.err conftest.$ac_objext \
6695 conftest$ac_exeext conftest.$ac_ext
6697 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6698 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6699 if test `eval echo '${'$as_ac_var'}'` = yes; then
6700 cat >>confdefs.h <<_ACEOF
6701 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6708 # Check for C99 (and other IEEE) math functions
6709 echo "$as_me:$LINENO: checking for acosf in -lm" >&5
6710 echo $ECHO_N "checking for acosf in -lm... $ECHO_C" >&6
6711 if test "${ac_cv_lib_m_acosf+set}" = set; then
6712 echo $ECHO_N "(cached) $ECHO_C" >&6
6714 ac_check_lib_save_LIBS=$LIBS
6716 cat >conftest.$ac_ext <<_ACEOF
6719 cat confdefs.h >>conftest.$ac_ext
6720 cat >>conftest.$ac_ext <<_ACEOF
6721 /* end confdefs.h. */
6723 /* Override any gcc2 internal prototype to avoid an error. */
6727 /* We use char because int might match the return type of a gcc2
6728 builtin and then its argument prototype would still apply. */
6738 rm -f conftest.$ac_objext conftest$ac_exeext
6739 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6740 (eval $ac_link) 2>conftest.er1
6742 grep -v '^ *+' conftest.er1 >conftest.err
6744 cat conftest.err >&5
6745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6746 (exit $ac_status); } &&
6747 { ac_try='test -z "$ac_c_werror_flag"
6748 || test ! -s conftest.err'
6749 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6752 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6753 (exit $ac_status); }; } &&
6754 { ac_try='test -s conftest$ac_exeext'
6755 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6759 (exit $ac_status); }; }; then
6760 ac_cv_lib_m_acosf=yes
6762 echo "$as_me: failed program was:" >&5
6763 sed 's/^/| /' conftest.$ac_ext >&5
6765 ac_cv_lib_m_acosf=no
6767 rm -f conftest.err conftest.$ac_objext \
6768 conftest$ac_exeext conftest.$ac_ext
6769 LIBS=$ac_check_lib_save_LIBS
6771 echo "$as_me:$LINENO: result: $ac_cv_lib_m_acosf" >&5
6772 echo "${ECHO_T}$ac_cv_lib_m_acosf" >&6
6773 if test $ac_cv_lib_m_acosf = yes; then
6775 cat >>confdefs.h <<\_ACEOF
6776 #define HAVE_ACOSF 1
6781 echo "$as_me:$LINENO: checking for asinf in -lm" >&5
6782 echo $ECHO_N "checking for asinf in -lm... $ECHO_C" >&6
6783 if test "${ac_cv_lib_m_asinf+set}" = set; then
6784 echo $ECHO_N "(cached) $ECHO_C" >&6
6786 ac_check_lib_save_LIBS=$LIBS
6788 cat >conftest.$ac_ext <<_ACEOF
6791 cat confdefs.h >>conftest.$ac_ext
6792 cat >>conftest.$ac_ext <<_ACEOF
6793 /* end confdefs.h. */
6795 /* Override any gcc2 internal prototype to avoid an error. */
6799 /* We use char because int might match the return type of a gcc2
6800 builtin and then its argument prototype would still apply. */
6810 rm -f conftest.$ac_objext conftest$ac_exeext
6811 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6812 (eval $ac_link) 2>conftest.er1
6814 grep -v '^ *+' conftest.er1 >conftest.err
6816 cat conftest.err >&5
6817 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6818 (exit $ac_status); } &&
6819 { ac_try='test -z "$ac_c_werror_flag"
6820 || test ! -s conftest.err'
6821 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6824 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6825 (exit $ac_status); }; } &&
6826 { ac_try='test -s conftest$ac_exeext'
6827 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6830 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6831 (exit $ac_status); }; }; then
6832 ac_cv_lib_m_asinf=yes
6834 echo "$as_me: failed program was:" >&5
6835 sed 's/^/| /' conftest.$ac_ext >&5
6837 ac_cv_lib_m_asinf=no
6839 rm -f conftest.err conftest.$ac_objext \
6840 conftest$ac_exeext conftest.$ac_ext
6841 LIBS=$ac_check_lib_save_LIBS
6843 echo "$as_me:$LINENO: result: $ac_cv_lib_m_asinf" >&5
6844 echo "${ECHO_T}$ac_cv_lib_m_asinf" >&6
6845 if test $ac_cv_lib_m_asinf = yes; then
6847 cat >>confdefs.h <<\_ACEOF
6848 #define HAVE_ASINF 1
6853 echo "$as_me:$LINENO: checking for atan2f in -lm" >&5
6854 echo $ECHO_N "checking for atan2f in -lm... $ECHO_C" >&6
6855 if test "${ac_cv_lib_m_atan2f+set}" = set; then
6856 echo $ECHO_N "(cached) $ECHO_C" >&6
6858 ac_check_lib_save_LIBS=$LIBS
6860 cat >conftest.$ac_ext <<_ACEOF
6863 cat confdefs.h >>conftest.$ac_ext
6864 cat >>conftest.$ac_ext <<_ACEOF
6865 /* end confdefs.h. */
6867 /* Override any gcc2 internal prototype to avoid an error. */
6871 /* We use char because int might match the return type of a gcc2
6872 builtin and then its argument prototype would still apply. */
6882 rm -f conftest.$ac_objext conftest$ac_exeext
6883 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6884 (eval $ac_link) 2>conftest.er1
6886 grep -v '^ *+' conftest.er1 >conftest.err
6888 cat conftest.err >&5
6889 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6890 (exit $ac_status); } &&
6891 { ac_try='test -z "$ac_c_werror_flag"
6892 || test ! -s conftest.err'
6893 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6896 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6897 (exit $ac_status); }; } &&
6898 { ac_try='test -s conftest$ac_exeext'
6899 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6902 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6903 (exit $ac_status); }; }; then
6904 ac_cv_lib_m_atan2f=yes
6906 echo "$as_me: failed program was:" >&5
6907 sed 's/^/| /' conftest.$ac_ext >&5
6909 ac_cv_lib_m_atan2f=no
6911 rm -f conftest.err conftest.$ac_objext \
6912 conftest$ac_exeext conftest.$ac_ext
6913 LIBS=$ac_check_lib_save_LIBS
6915 echo "$as_me:$LINENO: result: $ac_cv_lib_m_atan2f" >&5
6916 echo "${ECHO_T}$ac_cv_lib_m_atan2f" >&6
6917 if test $ac_cv_lib_m_atan2f = yes; then
6919 cat >>confdefs.h <<\_ACEOF
6920 #define HAVE_ATAN2F 1
6925 echo "$as_me:$LINENO: checking for atanf in -lm" >&5
6926 echo $ECHO_N "checking for atanf in -lm... $ECHO_C" >&6
6927 if test "${ac_cv_lib_m_atanf+set}" = set; then
6928 echo $ECHO_N "(cached) $ECHO_C" >&6
6930 ac_check_lib_save_LIBS=$LIBS
6932 cat >conftest.$ac_ext <<_ACEOF
6935 cat confdefs.h >>conftest.$ac_ext
6936 cat >>conftest.$ac_ext <<_ACEOF
6937 /* end confdefs.h. */
6939 /* Override any gcc2 internal prototype to avoid an error. */
6943 /* We use char because int might match the return type of a gcc2
6944 builtin and then its argument prototype would still apply. */
6954 rm -f conftest.$ac_objext conftest$ac_exeext
6955 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6956 (eval $ac_link) 2>conftest.er1
6958 grep -v '^ *+' conftest.er1 >conftest.err
6960 cat conftest.err >&5
6961 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6962 (exit $ac_status); } &&
6963 { ac_try='test -z "$ac_c_werror_flag"
6964 || test ! -s conftest.err'
6965 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6969 (exit $ac_status); }; } &&
6970 { ac_try='test -s conftest$ac_exeext'
6971 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6975 (exit $ac_status); }; }; then
6976 ac_cv_lib_m_atanf=yes
6978 echo "$as_me: failed program was:" >&5
6979 sed 's/^/| /' conftest.$ac_ext >&5
6981 ac_cv_lib_m_atanf=no
6983 rm -f conftest.err conftest.$ac_objext \
6984 conftest$ac_exeext conftest.$ac_ext
6985 LIBS=$ac_check_lib_save_LIBS
6987 echo "$as_me:$LINENO: result: $ac_cv_lib_m_atanf" >&5
6988 echo "${ECHO_T}$ac_cv_lib_m_atanf" >&6
6989 if test $ac_cv_lib_m_atanf = yes; then
6991 cat >>confdefs.h <<\_ACEOF
6992 #define HAVE_ATANF 1
6997 echo "$as_me:$LINENO: checking for ceilf in -lm" >&5
6998 echo $ECHO_N "checking for ceilf in -lm... $ECHO_C" >&6
6999 if test "${ac_cv_lib_m_ceilf+set}" = set; then
7000 echo $ECHO_N "(cached) $ECHO_C" >&6
7002 ac_check_lib_save_LIBS=$LIBS
7004 cat >conftest.$ac_ext <<_ACEOF
7007 cat confdefs.h >>conftest.$ac_ext
7008 cat >>conftest.$ac_ext <<_ACEOF
7009 /* end confdefs.h. */
7011 /* Override any gcc2 internal prototype to avoid an error. */
7015 /* We use char because int might match the return type of a gcc2
7016 builtin and then its argument prototype would still apply. */
7026 rm -f conftest.$ac_objext conftest$ac_exeext
7027 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7028 (eval $ac_link) 2>conftest.er1
7030 grep -v '^ *+' conftest.er1 >conftest.err
7032 cat conftest.err >&5
7033 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7034 (exit $ac_status); } &&
7035 { ac_try='test -z "$ac_c_werror_flag"
7036 || test ! -s conftest.err'
7037 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7041 (exit $ac_status); }; } &&
7042 { ac_try='test -s conftest$ac_exeext'
7043 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7046 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7047 (exit $ac_status); }; }; then
7048 ac_cv_lib_m_ceilf=yes
7050 echo "$as_me: failed program was:" >&5
7051 sed 's/^/| /' conftest.$ac_ext >&5
7053 ac_cv_lib_m_ceilf=no
7055 rm -f conftest.err conftest.$ac_objext \
7056 conftest$ac_exeext conftest.$ac_ext
7057 LIBS=$ac_check_lib_save_LIBS
7059 echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceilf" >&5
7060 echo "${ECHO_T}$ac_cv_lib_m_ceilf" >&6
7061 if test $ac_cv_lib_m_ceilf = yes; then
7063 cat >>confdefs.h <<\_ACEOF
7064 #define HAVE_CEILF 1
7069 echo "$as_me:$LINENO: checking for copysignf in -lm" >&5
7070 echo $ECHO_N "checking for copysignf in -lm... $ECHO_C" >&6
7071 if test "${ac_cv_lib_m_copysignf+set}" = set; then
7072 echo $ECHO_N "(cached) $ECHO_C" >&6
7074 ac_check_lib_save_LIBS=$LIBS
7076 cat >conftest.$ac_ext <<_ACEOF
7079 cat confdefs.h >>conftest.$ac_ext
7080 cat >>conftest.$ac_ext <<_ACEOF
7081 /* end confdefs.h. */
7083 /* Override any gcc2 internal prototype to avoid an error. */
7087 /* We use char because int might match the return type of a gcc2
7088 builtin and then its argument prototype would still apply. */
7098 rm -f conftest.$ac_objext conftest$ac_exeext
7099 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7100 (eval $ac_link) 2>conftest.er1
7102 grep -v '^ *+' conftest.er1 >conftest.err
7104 cat conftest.err >&5
7105 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7106 (exit $ac_status); } &&
7107 { ac_try='test -z "$ac_c_werror_flag"
7108 || test ! -s conftest.err'
7109 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7113 (exit $ac_status); }; } &&
7114 { ac_try='test -s conftest$ac_exeext'
7115 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7118 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7119 (exit $ac_status); }; }; then
7120 ac_cv_lib_m_copysignf=yes
7122 echo "$as_me: failed program was:" >&5
7123 sed 's/^/| /' conftest.$ac_ext >&5
7125 ac_cv_lib_m_copysignf=no
7127 rm -f conftest.err conftest.$ac_objext \
7128 conftest$ac_exeext conftest.$ac_ext
7129 LIBS=$ac_check_lib_save_LIBS
7131 echo "$as_me:$LINENO: result: $ac_cv_lib_m_copysignf" >&5
7132 echo "${ECHO_T}$ac_cv_lib_m_copysignf" >&6
7133 if test $ac_cv_lib_m_copysignf = yes; then
7135 cat >>confdefs.h <<\_ACEOF
7136 #define HAVE_COPYSIGNF 1
7141 echo "$as_me:$LINENO: checking for cosf in -lm" >&5
7142 echo $ECHO_N "checking for cosf in -lm... $ECHO_C" >&6
7143 if test "${ac_cv_lib_m_cosf+set}" = set; then
7144 echo $ECHO_N "(cached) $ECHO_C" >&6
7146 ac_check_lib_save_LIBS=$LIBS
7148 cat >conftest.$ac_ext <<_ACEOF
7151 cat confdefs.h >>conftest.$ac_ext
7152 cat >>conftest.$ac_ext <<_ACEOF
7153 /* end confdefs.h. */
7155 /* Override any gcc2 internal prototype to avoid an error. */
7159 /* We use char because int might match the return type of a gcc2
7160 builtin and then its argument prototype would still apply. */
7170 rm -f conftest.$ac_objext conftest$ac_exeext
7171 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7172 (eval $ac_link) 2>conftest.er1
7174 grep -v '^ *+' conftest.er1 >conftest.err
7176 cat conftest.err >&5
7177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7178 (exit $ac_status); } &&
7179 { ac_try='test -z "$ac_c_werror_flag"
7180 || test ! -s conftest.err'
7181 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7184 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7185 (exit $ac_status); }; } &&
7186 { ac_try='test -s conftest$ac_exeext'
7187 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7191 (exit $ac_status); }; }; then
7192 ac_cv_lib_m_cosf=yes
7194 echo "$as_me: failed program was:" >&5
7195 sed 's/^/| /' conftest.$ac_ext >&5
7199 rm -f conftest.err conftest.$ac_objext \
7200 conftest$ac_exeext conftest.$ac_ext
7201 LIBS=$ac_check_lib_save_LIBS
7203 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cosf" >&5
7204 echo "${ECHO_T}$ac_cv_lib_m_cosf" >&6
7205 if test $ac_cv_lib_m_cosf = yes; then
7207 cat >>confdefs.h <<\_ACEOF
7213 echo "$as_me:$LINENO: checking for coshf in -lm" >&5
7214 echo $ECHO_N "checking for coshf in -lm... $ECHO_C" >&6
7215 if test "${ac_cv_lib_m_coshf+set}" = set; then
7216 echo $ECHO_N "(cached) $ECHO_C" >&6
7218 ac_check_lib_save_LIBS=$LIBS
7220 cat >conftest.$ac_ext <<_ACEOF
7223 cat confdefs.h >>conftest.$ac_ext
7224 cat >>conftest.$ac_ext <<_ACEOF
7225 /* end confdefs.h. */
7227 /* Override any gcc2 internal prototype to avoid an error. */
7231 /* We use char because int might match the return type of a gcc2
7232 builtin and then its argument prototype would still apply. */
7242 rm -f conftest.$ac_objext conftest$ac_exeext
7243 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7244 (eval $ac_link) 2>conftest.er1
7246 grep -v '^ *+' conftest.er1 >conftest.err
7248 cat conftest.err >&5
7249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7250 (exit $ac_status); } &&
7251 { ac_try='test -z "$ac_c_werror_flag"
7252 || test ! -s conftest.err'
7253 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7257 (exit $ac_status); }; } &&
7258 { ac_try='test -s conftest$ac_exeext'
7259 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7263 (exit $ac_status); }; }; then
7264 ac_cv_lib_m_coshf=yes
7266 echo "$as_me: failed program was:" >&5
7267 sed 's/^/| /' conftest.$ac_ext >&5
7269 ac_cv_lib_m_coshf=no
7271 rm -f conftest.err conftest.$ac_objext \
7272 conftest$ac_exeext conftest.$ac_ext
7273 LIBS=$ac_check_lib_save_LIBS
7275 echo "$as_me:$LINENO: result: $ac_cv_lib_m_coshf" >&5
7276 echo "${ECHO_T}$ac_cv_lib_m_coshf" >&6
7277 if test $ac_cv_lib_m_coshf = yes; then
7279 cat >>confdefs.h <<\_ACEOF
7280 #define HAVE_COSHF 1
7285 echo "$as_me:$LINENO: checking for expf in -lm" >&5
7286 echo $ECHO_N "checking for expf in -lm... $ECHO_C" >&6
7287 if test "${ac_cv_lib_m_expf+set}" = set; then
7288 echo $ECHO_N "(cached) $ECHO_C" >&6
7290 ac_check_lib_save_LIBS=$LIBS
7292 cat >conftest.$ac_ext <<_ACEOF
7295 cat confdefs.h >>conftest.$ac_ext
7296 cat >>conftest.$ac_ext <<_ACEOF
7297 /* end confdefs.h. */
7299 /* Override any gcc2 internal prototype to avoid an error. */
7303 /* We use char because int might match the return type of a gcc2
7304 builtin and then its argument prototype would still apply. */
7314 rm -f conftest.$ac_objext conftest$ac_exeext
7315 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7316 (eval $ac_link) 2>conftest.er1
7318 grep -v '^ *+' conftest.er1 >conftest.err
7320 cat conftest.err >&5
7321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7322 (exit $ac_status); } &&
7323 { ac_try='test -z "$ac_c_werror_flag"
7324 || test ! -s conftest.err'
7325 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7328 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7329 (exit $ac_status); }; } &&
7330 { ac_try='test -s conftest$ac_exeext'
7331 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7334 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7335 (exit $ac_status); }; }; then
7336 ac_cv_lib_m_expf=yes
7338 echo "$as_me: failed program was:" >&5
7339 sed 's/^/| /' conftest.$ac_ext >&5
7343 rm -f conftest.err conftest.$ac_objext \
7344 conftest$ac_exeext conftest.$ac_ext
7345 LIBS=$ac_check_lib_save_LIBS
7347 echo "$as_me:$LINENO: result: $ac_cv_lib_m_expf" >&5
7348 echo "${ECHO_T}$ac_cv_lib_m_expf" >&6
7349 if test $ac_cv_lib_m_expf = yes; then
7351 cat >>confdefs.h <<\_ACEOF
7357 echo "$as_me:$LINENO: checking for floorf in -lm" >&5
7358 echo $ECHO_N "checking for floorf in -lm... $ECHO_C" >&6
7359 if test "${ac_cv_lib_m_floorf+set}" = set; then
7360 echo $ECHO_N "(cached) $ECHO_C" >&6
7362 ac_check_lib_save_LIBS=$LIBS
7364 cat >conftest.$ac_ext <<_ACEOF
7367 cat confdefs.h >>conftest.$ac_ext
7368 cat >>conftest.$ac_ext <<_ACEOF
7369 /* end confdefs.h. */
7371 /* Override any gcc2 internal prototype to avoid an error. */
7375 /* We use char because int might match the return type of a gcc2
7376 builtin and then its argument prototype would still apply. */
7386 rm -f conftest.$ac_objext conftest$ac_exeext
7387 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7388 (eval $ac_link) 2>conftest.er1
7390 grep -v '^ *+' conftest.er1 >conftest.err
7392 cat conftest.err >&5
7393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7394 (exit $ac_status); } &&
7395 { ac_try='test -z "$ac_c_werror_flag"
7396 || test ! -s conftest.err'
7397 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7401 (exit $ac_status); }; } &&
7402 { ac_try='test -s conftest$ac_exeext'
7403 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7407 (exit $ac_status); }; }; then
7408 ac_cv_lib_m_floorf=yes
7410 echo "$as_me: failed program was:" >&5
7411 sed 's/^/| /' conftest.$ac_ext >&5
7413 ac_cv_lib_m_floorf=no
7415 rm -f conftest.err conftest.$ac_objext \
7416 conftest$ac_exeext conftest.$ac_ext
7417 LIBS=$ac_check_lib_save_LIBS
7419 echo "$as_me:$LINENO: result: $ac_cv_lib_m_floorf" >&5
7420 echo "${ECHO_T}$ac_cv_lib_m_floorf" >&6
7421 if test $ac_cv_lib_m_floorf = yes; then
7423 cat >>confdefs.h <<\_ACEOF
7424 #define HAVE_FLOORF 1
7429 echo "$as_me:$LINENO: checking for frexpf in -lm" >&5
7430 echo $ECHO_N "checking for frexpf in -lm... $ECHO_C" >&6
7431 if test "${ac_cv_lib_m_frexpf+set}" = set; then
7432 echo $ECHO_N "(cached) $ECHO_C" >&6
7434 ac_check_lib_save_LIBS=$LIBS
7436 cat >conftest.$ac_ext <<_ACEOF
7439 cat confdefs.h >>conftest.$ac_ext
7440 cat >>conftest.$ac_ext <<_ACEOF
7441 /* end confdefs.h. */
7443 /* Override any gcc2 internal prototype to avoid an error. */
7447 /* We use char because int might match the return type of a gcc2
7448 builtin and then its argument prototype would still apply. */
7458 rm -f conftest.$ac_objext conftest$ac_exeext
7459 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7460 (eval $ac_link) 2>conftest.er1
7462 grep -v '^ *+' conftest.er1 >conftest.err
7464 cat conftest.err >&5
7465 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7466 (exit $ac_status); } &&
7467 { ac_try='test -z "$ac_c_werror_flag"
7468 || test ! -s conftest.err'
7469 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7473 (exit $ac_status); }; } &&
7474 { ac_try='test -s conftest$ac_exeext'
7475 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7479 (exit $ac_status); }; }; then
7480 ac_cv_lib_m_frexpf=yes
7482 echo "$as_me: failed program was:" >&5
7483 sed 's/^/| /' conftest.$ac_ext >&5
7485 ac_cv_lib_m_frexpf=no
7487 rm -f conftest.err conftest.$ac_objext \
7488 conftest$ac_exeext conftest.$ac_ext
7489 LIBS=$ac_check_lib_save_LIBS
7491 echo "$as_me:$LINENO: result: $ac_cv_lib_m_frexpf" >&5
7492 echo "${ECHO_T}$ac_cv_lib_m_frexpf" >&6
7493 if test $ac_cv_lib_m_frexpf = yes; then
7495 cat >>confdefs.h <<\_ACEOF
7496 #define HAVE_FREXPF 1
7501 echo "$as_me:$LINENO: checking for hypotf in -lm" >&5
7502 echo $ECHO_N "checking for hypotf in -lm... $ECHO_C" >&6
7503 if test "${ac_cv_lib_m_hypotf+set}" = set; then
7504 echo $ECHO_N "(cached) $ECHO_C" >&6
7506 ac_check_lib_save_LIBS=$LIBS
7508 cat >conftest.$ac_ext <<_ACEOF
7511 cat confdefs.h >>conftest.$ac_ext
7512 cat >>conftest.$ac_ext <<_ACEOF
7513 /* end confdefs.h. */
7515 /* Override any gcc2 internal prototype to avoid an error. */
7519 /* We use char because int might match the return type of a gcc2
7520 builtin and then its argument prototype would still apply. */
7530 rm -f conftest.$ac_objext conftest$ac_exeext
7531 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7532 (eval $ac_link) 2>conftest.er1
7534 grep -v '^ *+' conftest.er1 >conftest.err
7536 cat conftest.err >&5
7537 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7538 (exit $ac_status); } &&
7539 { ac_try='test -z "$ac_c_werror_flag"
7540 || test ! -s conftest.err'
7541 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7545 (exit $ac_status); }; } &&
7546 { ac_try='test -s conftest$ac_exeext'
7547 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7550 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7551 (exit $ac_status); }; }; then
7552 ac_cv_lib_m_hypotf=yes
7554 echo "$as_me: failed program was:" >&5
7555 sed 's/^/| /' conftest.$ac_ext >&5
7557 ac_cv_lib_m_hypotf=no
7559 rm -f conftest.err conftest.$ac_objext \
7560 conftest$ac_exeext conftest.$ac_ext
7561 LIBS=$ac_check_lib_save_LIBS
7563 echo "$as_me:$LINENO: result: $ac_cv_lib_m_hypotf" >&5
7564 echo "${ECHO_T}$ac_cv_lib_m_hypotf" >&6
7565 if test $ac_cv_lib_m_hypotf = yes; then
7567 cat >>confdefs.h <<\_ACEOF
7568 #define HAVE_HYPOTF 1
7573 echo "$as_me:$LINENO: checking for logf in -lm" >&5
7574 echo $ECHO_N "checking for logf in -lm... $ECHO_C" >&6
7575 if test "${ac_cv_lib_m_logf+set}" = set; then
7576 echo $ECHO_N "(cached) $ECHO_C" >&6
7578 ac_check_lib_save_LIBS=$LIBS
7580 cat >conftest.$ac_ext <<_ACEOF
7583 cat confdefs.h >>conftest.$ac_ext
7584 cat >>conftest.$ac_ext <<_ACEOF
7585 /* end confdefs.h. */
7587 /* Override any gcc2 internal prototype to avoid an error. */
7591 /* We use char because int might match the return type of a gcc2
7592 builtin and then its argument prototype would still apply. */
7602 rm -f conftest.$ac_objext conftest$ac_exeext
7603 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7604 (eval $ac_link) 2>conftest.er1
7606 grep -v '^ *+' conftest.er1 >conftest.err
7608 cat conftest.err >&5
7609 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7610 (exit $ac_status); } &&
7611 { ac_try='test -z "$ac_c_werror_flag"
7612 || test ! -s conftest.err'
7613 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7617 (exit $ac_status); }; } &&
7618 { ac_try='test -s conftest$ac_exeext'
7619 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7622 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7623 (exit $ac_status); }; }; then
7624 ac_cv_lib_m_logf=yes
7626 echo "$as_me: failed program was:" >&5
7627 sed 's/^/| /' conftest.$ac_ext >&5
7631 rm -f conftest.err conftest.$ac_objext \
7632 conftest$ac_exeext conftest.$ac_ext
7633 LIBS=$ac_check_lib_save_LIBS
7635 echo "$as_me:$LINENO: result: $ac_cv_lib_m_logf" >&5
7636 echo "${ECHO_T}$ac_cv_lib_m_logf" >&6
7637 if test $ac_cv_lib_m_logf = yes; then
7639 cat >>confdefs.h <<\_ACEOF
7645 echo "$as_me:$LINENO: checking for log10f in -lm" >&5
7646 echo $ECHO_N "checking for log10f in -lm... $ECHO_C" >&6
7647 if test "${ac_cv_lib_m_log10f+set}" = set; then
7648 echo $ECHO_N "(cached) $ECHO_C" >&6
7650 ac_check_lib_save_LIBS=$LIBS
7652 cat >conftest.$ac_ext <<_ACEOF
7655 cat confdefs.h >>conftest.$ac_ext
7656 cat >>conftest.$ac_ext <<_ACEOF
7657 /* end confdefs.h. */
7659 /* Override any gcc2 internal prototype to avoid an error. */
7663 /* We use char because int might match the return type of a gcc2
7664 builtin and then its argument prototype would still apply. */
7674 rm -f conftest.$ac_objext conftest$ac_exeext
7675 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7676 (eval $ac_link) 2>conftest.er1
7678 grep -v '^ *+' conftest.er1 >conftest.err
7680 cat conftest.err >&5
7681 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7682 (exit $ac_status); } &&
7683 { ac_try='test -z "$ac_c_werror_flag"
7684 || test ! -s conftest.err'
7685 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7688 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7689 (exit $ac_status); }; } &&
7690 { ac_try='test -s conftest$ac_exeext'
7691 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7695 (exit $ac_status); }; }; then
7696 ac_cv_lib_m_log10f=yes
7698 echo "$as_me: failed program was:" >&5
7699 sed 's/^/| /' conftest.$ac_ext >&5
7701 ac_cv_lib_m_log10f=no
7703 rm -f conftest.err conftest.$ac_objext \
7704 conftest$ac_exeext conftest.$ac_ext
7705 LIBS=$ac_check_lib_save_LIBS
7707 echo "$as_me:$LINENO: result: $ac_cv_lib_m_log10f" >&5
7708 echo "${ECHO_T}$ac_cv_lib_m_log10f" >&6
7709 if test $ac_cv_lib_m_log10f = yes; then
7711 cat >>confdefs.h <<\_ACEOF
7712 #define HAVE_LOG10F 1
7717 echo "$as_me:$LINENO: checking for nextafter in -lm" >&5
7718 echo $ECHO_N "checking for nextafter in -lm... $ECHO_C" >&6
7719 if test "${ac_cv_lib_m_nextafter+set}" = set; then
7720 echo $ECHO_N "(cached) $ECHO_C" >&6
7722 ac_check_lib_save_LIBS=$LIBS
7724 cat >conftest.$ac_ext <<_ACEOF
7727 cat confdefs.h >>conftest.$ac_ext
7728 cat >>conftest.$ac_ext <<_ACEOF
7729 /* end confdefs.h. */
7731 /* Override any gcc2 internal prototype to avoid an error. */
7735 /* We use char because int might match the return type of a gcc2
7736 builtin and then its argument prototype would still apply. */
7746 rm -f conftest.$ac_objext conftest$ac_exeext
7747 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7748 (eval $ac_link) 2>conftest.er1
7750 grep -v '^ *+' conftest.er1 >conftest.err
7752 cat conftest.err >&5
7753 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7754 (exit $ac_status); } &&
7755 { ac_try='test -z "$ac_c_werror_flag"
7756 || test ! -s conftest.err'
7757 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7761 (exit $ac_status); }; } &&
7762 { ac_try='test -s conftest$ac_exeext'
7763 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7766 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7767 (exit $ac_status); }; }; then
7768 ac_cv_lib_m_nextafter=yes
7770 echo "$as_me: failed program was:" >&5
7771 sed 's/^/| /' conftest.$ac_ext >&5
7773 ac_cv_lib_m_nextafter=no
7775 rm -f conftest.err conftest.$ac_objext \
7776 conftest$ac_exeext conftest.$ac_ext
7777 LIBS=$ac_check_lib_save_LIBS
7779 echo "$as_me:$LINENO: result: $ac_cv_lib_m_nextafter" >&5
7780 echo "${ECHO_T}$ac_cv_lib_m_nextafter" >&6
7781 if test $ac_cv_lib_m_nextafter = yes; then
7783 cat >>confdefs.h <<\_ACEOF
7784 #define HAVE_NEXTAFTER 1
7789 echo "$as_me:$LINENO: checking for nextafterf in -lm" >&5
7790 echo $ECHO_N "checking for nextafterf in -lm... $ECHO_C" >&6
7791 if test "${ac_cv_lib_m_nextafterf+set}" = set; then
7792 echo $ECHO_N "(cached) $ECHO_C" >&6
7794 ac_check_lib_save_LIBS=$LIBS
7796 cat >conftest.$ac_ext <<_ACEOF
7799 cat confdefs.h >>conftest.$ac_ext
7800 cat >>conftest.$ac_ext <<_ACEOF
7801 /* end confdefs.h. */
7803 /* Override any gcc2 internal prototype to avoid an error. */
7807 /* We use char because int might match the return type of a gcc2
7808 builtin and then its argument prototype would still apply. */
7818 rm -f conftest.$ac_objext conftest$ac_exeext
7819 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7820 (eval $ac_link) 2>conftest.er1
7822 grep -v '^ *+' conftest.er1 >conftest.err
7824 cat conftest.err >&5
7825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7826 (exit $ac_status); } &&
7827 { ac_try='test -z "$ac_c_werror_flag"
7828 || test ! -s conftest.err'
7829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7833 (exit $ac_status); }; } &&
7834 { ac_try='test -s conftest$ac_exeext'
7835 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7838 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7839 (exit $ac_status); }; }; then
7840 ac_cv_lib_m_nextafterf=yes
7842 echo "$as_me: failed program was:" >&5
7843 sed 's/^/| /' conftest.$ac_ext >&5
7845 ac_cv_lib_m_nextafterf=no
7847 rm -f conftest.err conftest.$ac_objext \
7848 conftest$ac_exeext conftest.$ac_ext
7849 LIBS=$ac_check_lib_save_LIBS
7851 echo "$as_me:$LINENO: result: $ac_cv_lib_m_nextafterf" >&5
7852 echo "${ECHO_T}$ac_cv_lib_m_nextafterf" >&6
7853 if test $ac_cv_lib_m_nextafterf = yes; then
7855 cat >>confdefs.h <<\_ACEOF
7856 #define HAVE_NEXTAFTERF 1
7861 echo "$as_me:$LINENO: checking for round in -lm" >&5
7862 echo $ECHO_N "checking for round in -lm... $ECHO_C" >&6
7863 if test "${ac_cv_lib_m_round+set}" = set; then
7864 echo $ECHO_N "(cached) $ECHO_C" >&6
7866 ac_check_lib_save_LIBS=$LIBS
7868 cat >conftest.$ac_ext <<_ACEOF
7871 cat confdefs.h >>conftest.$ac_ext
7872 cat >>conftest.$ac_ext <<_ACEOF
7873 /* end confdefs.h. */
7875 /* Override any gcc2 internal prototype to avoid an error. */
7879 /* We use char because int might match the return type of a gcc2
7880 builtin and then its argument prototype would still apply. */
7890 rm -f conftest.$ac_objext conftest$ac_exeext
7891 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7892 (eval $ac_link) 2>conftest.er1
7894 grep -v '^ *+' conftest.er1 >conftest.err
7896 cat conftest.err >&5
7897 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7898 (exit $ac_status); } &&
7899 { ac_try='test -z "$ac_c_werror_flag"
7900 || test ! -s conftest.err'
7901 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7905 (exit $ac_status); }; } &&
7906 { ac_try='test -s conftest$ac_exeext'
7907 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7910 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7911 (exit $ac_status); }; }; then
7912 ac_cv_lib_m_round=yes
7914 echo "$as_me: failed program was:" >&5
7915 sed 's/^/| /' conftest.$ac_ext >&5
7917 ac_cv_lib_m_round=no
7919 rm -f conftest.err conftest.$ac_objext \
7920 conftest$ac_exeext conftest.$ac_ext
7921 LIBS=$ac_check_lib_save_LIBS
7923 echo "$as_me:$LINENO: result: $ac_cv_lib_m_round" >&5
7924 echo "${ECHO_T}$ac_cv_lib_m_round" >&6
7925 if test $ac_cv_lib_m_round = yes; then
7927 cat >>confdefs.h <<\_ACEOF
7928 #define HAVE_ROUND 1
7933 echo "$as_me:$LINENO: checking for roundf in -lm" >&5
7934 echo $ECHO_N "checking for roundf in -lm... $ECHO_C" >&6
7935 if test "${ac_cv_lib_m_roundf+set}" = set; then
7936 echo $ECHO_N "(cached) $ECHO_C" >&6
7938 ac_check_lib_save_LIBS=$LIBS
7940 cat >conftest.$ac_ext <<_ACEOF
7943 cat confdefs.h >>conftest.$ac_ext
7944 cat >>conftest.$ac_ext <<_ACEOF
7945 /* end confdefs.h. */
7947 /* Override any gcc2 internal prototype to avoid an error. */
7951 /* We use char because int might match the return type of a gcc2
7952 builtin and then its argument prototype would still apply. */
7962 rm -f conftest.$ac_objext conftest$ac_exeext
7963 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7964 (eval $ac_link) 2>conftest.er1
7966 grep -v '^ *+' conftest.er1 >conftest.err
7968 cat conftest.err >&5
7969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7970 (exit $ac_status); } &&
7971 { ac_try='test -z "$ac_c_werror_flag"
7972 || test ! -s conftest.err'
7973 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7976 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7977 (exit $ac_status); }; } &&
7978 { ac_try='test -s conftest$ac_exeext'
7979 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7983 (exit $ac_status); }; }; then
7984 ac_cv_lib_m_roundf=yes
7986 echo "$as_me: failed program was:" >&5
7987 sed 's/^/| /' conftest.$ac_ext >&5
7989 ac_cv_lib_m_roundf=no
7991 rm -f conftest.err conftest.$ac_objext \
7992 conftest$ac_exeext conftest.$ac_ext
7993 LIBS=$ac_check_lib_save_LIBS
7995 echo "$as_me:$LINENO: result: $ac_cv_lib_m_roundf" >&5
7996 echo "${ECHO_T}$ac_cv_lib_m_roundf" >&6
7997 if test $ac_cv_lib_m_roundf = yes; then
7999 cat >>confdefs.h <<\_ACEOF
8000 #define HAVE_ROUNDF 1
8005 echo "$as_me:$LINENO: checking for scalbnf in -lm" >&5
8006 echo $ECHO_N "checking for scalbnf in -lm... $ECHO_C" >&6
8007 if test "${ac_cv_lib_m_scalbnf+set}" = set; then
8008 echo $ECHO_N "(cached) $ECHO_C" >&6
8010 ac_check_lib_save_LIBS=$LIBS
8012 cat >conftest.$ac_ext <<_ACEOF
8015 cat confdefs.h >>conftest.$ac_ext
8016 cat >>conftest.$ac_ext <<_ACEOF
8017 /* end confdefs.h. */
8019 /* Override any gcc2 internal prototype to avoid an error. */
8023 /* We use char because int might match the return type of a gcc2
8024 builtin and then its argument prototype would still apply. */
8034 rm -f conftest.$ac_objext conftest$ac_exeext
8035 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8036 (eval $ac_link) 2>conftest.er1
8038 grep -v '^ *+' conftest.er1 >conftest.err
8040 cat conftest.err >&5
8041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8042 (exit $ac_status); } &&
8043 { ac_try='test -z "$ac_c_werror_flag"
8044 || test ! -s conftest.err'
8045 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8048 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8049 (exit $ac_status); }; } &&
8050 { ac_try='test -s conftest$ac_exeext'
8051 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8055 (exit $ac_status); }; }; then
8056 ac_cv_lib_m_scalbnf=yes
8058 echo "$as_me: failed program was:" >&5
8059 sed 's/^/| /' conftest.$ac_ext >&5
8061 ac_cv_lib_m_scalbnf=no
8063 rm -f conftest.err conftest.$ac_objext \
8064 conftest$ac_exeext conftest.$ac_ext
8065 LIBS=$ac_check_lib_save_LIBS
8067 echo "$as_me:$LINENO: result: $ac_cv_lib_m_scalbnf" >&5
8068 echo "${ECHO_T}$ac_cv_lib_m_scalbnf" >&6
8069 if test $ac_cv_lib_m_scalbnf = yes; then
8071 cat >>confdefs.h <<\_ACEOF
8072 #define HAVE_SCALBNF 1
8077 echo "$as_me:$LINENO: checking for sinf in -lm" >&5
8078 echo $ECHO_N "checking for sinf in -lm... $ECHO_C" >&6
8079 if test "${ac_cv_lib_m_sinf+set}" = set; then
8080 echo $ECHO_N "(cached) $ECHO_C" >&6
8082 ac_check_lib_save_LIBS=$LIBS
8084 cat >conftest.$ac_ext <<_ACEOF
8087 cat confdefs.h >>conftest.$ac_ext
8088 cat >>conftest.$ac_ext <<_ACEOF
8089 /* end confdefs.h. */
8091 /* Override any gcc2 internal prototype to avoid an error. */
8095 /* We use char because int might match the return type of a gcc2
8096 builtin and then its argument prototype would still apply. */
8106 rm -f conftest.$ac_objext conftest$ac_exeext
8107 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8108 (eval $ac_link) 2>conftest.er1
8110 grep -v '^ *+' conftest.er1 >conftest.err
8112 cat conftest.err >&5
8113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8114 (exit $ac_status); } &&
8115 { ac_try='test -z "$ac_c_werror_flag"
8116 || test ! -s conftest.err'
8117 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8121 (exit $ac_status); }; } &&
8122 { ac_try='test -s conftest$ac_exeext'
8123 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8127 (exit $ac_status); }; }; then
8128 ac_cv_lib_m_sinf=yes
8130 echo "$as_me: failed program was:" >&5
8131 sed 's/^/| /' conftest.$ac_ext >&5
8135 rm -f conftest.err conftest.$ac_objext \
8136 conftest$ac_exeext conftest.$ac_ext
8137 LIBS=$ac_check_lib_save_LIBS
8139 echo "$as_me:$LINENO: result: $ac_cv_lib_m_sinf" >&5
8140 echo "${ECHO_T}$ac_cv_lib_m_sinf" >&6
8141 if test $ac_cv_lib_m_sinf = yes; then
8143 cat >>confdefs.h <<\_ACEOF
8149 echo "$as_me:$LINENO: checking for sinhf in -lm" >&5
8150 echo $ECHO_N "checking for sinhf in -lm... $ECHO_C" >&6
8151 if test "${ac_cv_lib_m_sinhf+set}" = set; then
8152 echo $ECHO_N "(cached) $ECHO_C" >&6
8154 ac_check_lib_save_LIBS=$LIBS
8156 cat >conftest.$ac_ext <<_ACEOF
8159 cat confdefs.h >>conftest.$ac_ext
8160 cat >>conftest.$ac_ext <<_ACEOF
8161 /* end confdefs.h. */
8163 /* Override any gcc2 internal prototype to avoid an error. */
8167 /* We use char because int might match the return type of a gcc2
8168 builtin and then its argument prototype would still apply. */
8178 rm -f conftest.$ac_objext conftest$ac_exeext
8179 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8180 (eval $ac_link) 2>conftest.er1
8182 grep -v '^ *+' conftest.er1 >conftest.err
8184 cat conftest.err >&5
8185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8186 (exit $ac_status); } &&
8187 { ac_try='test -z "$ac_c_werror_flag"
8188 || test ! -s conftest.err'
8189 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8193 (exit $ac_status); }; } &&
8194 { ac_try='test -s conftest$ac_exeext'
8195 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8198 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8199 (exit $ac_status); }; }; then
8200 ac_cv_lib_m_sinhf=yes
8202 echo "$as_me: failed program was:" >&5
8203 sed 's/^/| /' conftest.$ac_ext >&5
8205 ac_cv_lib_m_sinhf=no
8207 rm -f conftest.err conftest.$ac_objext \
8208 conftest$ac_exeext conftest.$ac_ext
8209 LIBS=$ac_check_lib_save_LIBS
8211 echo "$as_me:$LINENO: result: $ac_cv_lib_m_sinhf" >&5
8212 echo "${ECHO_T}$ac_cv_lib_m_sinhf" >&6
8213 if test $ac_cv_lib_m_sinhf = yes; then
8215 cat >>confdefs.h <<\_ACEOF
8216 #define HAVE_SINHF 1
8221 echo "$as_me:$LINENO: checking for sqrtf in -lm" >&5
8222 echo $ECHO_N "checking for sqrtf in -lm... $ECHO_C" >&6
8223 if test "${ac_cv_lib_m_sqrtf+set}" = set; then
8224 echo $ECHO_N "(cached) $ECHO_C" >&6
8226 ac_check_lib_save_LIBS=$LIBS
8228 cat >conftest.$ac_ext <<_ACEOF
8231 cat confdefs.h >>conftest.$ac_ext
8232 cat >>conftest.$ac_ext <<_ACEOF
8233 /* end confdefs.h. */
8235 /* Override any gcc2 internal prototype to avoid an error. */
8239 /* We use char because int might match the return type of a gcc2
8240 builtin and then its argument prototype would still apply. */
8250 rm -f conftest.$ac_objext conftest$ac_exeext
8251 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8252 (eval $ac_link) 2>conftest.er1
8254 grep -v '^ *+' conftest.er1 >conftest.err
8256 cat conftest.err >&5
8257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8258 (exit $ac_status); } &&
8259 { ac_try='test -z "$ac_c_werror_flag"
8260 || test ! -s conftest.err'
8261 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8264 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8265 (exit $ac_status); }; } &&
8266 { ac_try='test -s conftest$ac_exeext'
8267 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8271 (exit $ac_status); }; }; then
8272 ac_cv_lib_m_sqrtf=yes
8274 echo "$as_me: failed program was:" >&5
8275 sed 's/^/| /' conftest.$ac_ext >&5
8277 ac_cv_lib_m_sqrtf=no
8279 rm -f conftest.err conftest.$ac_objext \
8280 conftest$ac_exeext conftest.$ac_ext
8281 LIBS=$ac_check_lib_save_LIBS
8283 echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrtf" >&5
8284 echo "${ECHO_T}$ac_cv_lib_m_sqrtf" >&6
8285 if test $ac_cv_lib_m_sqrtf = yes; then
8287 cat >>confdefs.h <<\_ACEOF
8288 #define HAVE_SQRTF 1
8293 echo "$as_me:$LINENO: checking for tanf in -lm" >&5
8294 echo $ECHO_N "checking for tanf in -lm... $ECHO_C" >&6
8295 if test "${ac_cv_lib_m_tanf+set}" = set; then
8296 echo $ECHO_N "(cached) $ECHO_C" >&6
8298 ac_check_lib_save_LIBS=$LIBS
8300 cat >conftest.$ac_ext <<_ACEOF
8303 cat confdefs.h >>conftest.$ac_ext
8304 cat >>conftest.$ac_ext <<_ACEOF
8305 /* end confdefs.h. */
8307 /* Override any gcc2 internal prototype to avoid an error. */
8311 /* We use char because int might match the return type of a gcc2
8312 builtin and then its argument prototype would still apply. */
8322 rm -f conftest.$ac_objext conftest$ac_exeext
8323 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8324 (eval $ac_link) 2>conftest.er1
8326 grep -v '^ *+' conftest.er1 >conftest.err
8328 cat conftest.err >&5
8329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8330 (exit $ac_status); } &&
8331 { ac_try='test -z "$ac_c_werror_flag"
8332 || test ! -s conftest.err'
8333 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8337 (exit $ac_status); }; } &&
8338 { ac_try='test -s conftest$ac_exeext'
8339 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8342 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8343 (exit $ac_status); }; }; then
8344 ac_cv_lib_m_tanf=yes
8346 echo "$as_me: failed program was:" >&5
8347 sed 's/^/| /' conftest.$ac_ext >&5
8351 rm -f conftest.err conftest.$ac_objext \
8352 conftest$ac_exeext conftest.$ac_ext
8353 LIBS=$ac_check_lib_save_LIBS
8355 echo "$as_me:$LINENO: result: $ac_cv_lib_m_tanf" >&5
8356 echo "${ECHO_T}$ac_cv_lib_m_tanf" >&6
8357 if test $ac_cv_lib_m_tanf = yes; then
8359 cat >>confdefs.h <<\_ACEOF
8365 echo "$as_me:$LINENO: checking for tanhf in -lm" >&5
8366 echo $ECHO_N "checking for tanhf in -lm... $ECHO_C" >&6
8367 if test "${ac_cv_lib_m_tanhf+set}" = set; then
8368 echo $ECHO_N "(cached) $ECHO_C" >&6
8370 ac_check_lib_save_LIBS=$LIBS
8372 cat >conftest.$ac_ext <<_ACEOF
8375 cat confdefs.h >>conftest.$ac_ext
8376 cat >>conftest.$ac_ext <<_ACEOF
8377 /* end confdefs.h. */
8379 /* Override any gcc2 internal prototype to avoid an error. */
8383 /* We use char because int might match the return type of a gcc2
8384 builtin and then its argument prototype would still apply. */
8394 rm -f conftest.$ac_objext conftest$ac_exeext
8395 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8396 (eval $ac_link) 2>conftest.er1
8398 grep -v '^ *+' conftest.er1 >conftest.err
8400 cat conftest.err >&5
8401 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8402 (exit $ac_status); } &&
8403 { ac_try='test -z "$ac_c_werror_flag"
8404 || test ! -s conftest.err'
8405 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8408 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8409 (exit $ac_status); }; } &&
8410 { ac_try='test -s conftest$ac_exeext'
8411 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8415 (exit $ac_status); }; }; then
8416 ac_cv_lib_m_tanhf=yes
8418 echo "$as_me: failed program was:" >&5
8419 sed 's/^/| /' conftest.$ac_ext >&5
8421 ac_cv_lib_m_tanhf=no
8423 rm -f conftest.err conftest.$ac_objext \
8424 conftest$ac_exeext conftest.$ac_ext
8425 LIBS=$ac_check_lib_save_LIBS
8427 echo "$as_me:$LINENO: result: $ac_cv_lib_m_tanhf" >&5
8428 echo "${ECHO_T}$ac_cv_lib_m_tanhf" >&6
8429 if test $ac_cv_lib_m_tanhf = yes; then
8431 cat >>confdefs.h <<\_ACEOF
8432 #define HAVE_TANHF 1
8438 # Let the user override this
8439 # Check whether --enable-cmath or --disable-cmath was given.
8440 if test "${enable_cmath+set}" = set; then
8441 enableval="$enable_cmath"
8442 need_math=$enableval
8444 if test "$need_math" = "yes"; then
8445 { echo "$as_me:$LINENO: Including complex math functions in libgfor" >&5
8446 echo "$as_me: Including complex math functions in libgfor" >&6;};
8447 extra_math_obj='$(gfor_cmath_obj)'
8450 MATH_OBJ="$extra_math_obj"
8453 # The standard autoconf HAVE_STRUCT_TIMEZONE doesn't actually check
8454 # for struct timezone, as you might think. We also need to check how
8455 # to call gettimeofday if we have it.
8456 echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
8457 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
8458 if test "${ac_cv_header_time+set}" = set; then
8459 echo $ECHO_N "(cached) $ECHO_C" >&6
8461 cat >conftest.$ac_ext <<_ACEOF
8464 cat confdefs.h >>conftest.$ac_ext
8465 cat >>conftest.$ac_ext <<_ACEOF
8466 /* end confdefs.h. */
8467 #include <sys/types.h>
8468 #include <sys/time.h>
8474 if ((struct tm *) 0)
8480 rm -f conftest.$ac_objext
8481 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8482 (eval $ac_compile) 2>conftest.er1
8484 grep -v '^ *+' conftest.er1 >conftest.err
8486 cat conftest.err >&5
8487 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8488 (exit $ac_status); } &&
8489 { ac_try='test -z "$ac_c_werror_flag"
8490 || test ! -s conftest.err'
8491 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8494 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8495 (exit $ac_status); }; } &&
8496 { ac_try='test -s conftest.$ac_objext'
8497 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8500 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8501 (exit $ac_status); }; }; then
8502 ac_cv_header_time=yes
8504 echo "$as_me: failed program was:" >&5
8505 sed 's/^/| /' conftest.$ac_ext >&5
8507 ac_cv_header_time=no
8509 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8511 echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
8512 echo "${ECHO_T}$ac_cv_header_time" >&6
8513 if test $ac_cv_header_time = yes; then
8515 cat >>confdefs.h <<\_ACEOF
8516 #define TIME_WITH_SYS_TIME 1
8523 for ac_func in gettimeofday
8525 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8526 echo "$as_me:$LINENO: checking for $ac_func" >&5
8527 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8528 if eval "test \"\${$as_ac_var+set}\" = set"; then
8529 echo $ECHO_N "(cached) $ECHO_C" >&6
8531 cat >conftest.$ac_ext <<_ACEOF
8534 cat confdefs.h >>conftest.$ac_ext
8535 cat >>conftest.$ac_ext <<_ACEOF
8536 /* end confdefs.h. */
8537 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8538 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8539 #define $ac_func innocuous_$ac_func
8541 /* System header to define __stub macros and hopefully few prototypes,
8542 which can conflict with char $ac_func (); below.
8543 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8544 <limits.h> exists even on freestanding compilers. */
8547 # include <limits.h>
8549 # include <assert.h>
8554 /* Override any gcc2 internal prototype to avoid an error. */
8559 /* We use char because int might match the return type of a gcc2
8560 builtin and then its argument prototype would still apply. */
8562 /* The GNU C library defines this for functions which it implements
8563 to always fail with ENOSYS. Some functions are actually named
8564 something starting with __ and the normal name is an alias. */
8565 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8568 char (*f) () = $ac_func;
8577 return f != $ac_func;
8582 rm -f conftest.$ac_objext conftest$ac_exeext
8583 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8584 (eval $ac_link) 2>conftest.er1
8586 grep -v '^ *+' conftest.er1 >conftest.err
8588 cat conftest.err >&5
8589 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8590 (exit $ac_status); } &&
8591 { ac_try='test -z "$ac_c_werror_flag"
8592 || test ! -s conftest.err'
8593 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8597 (exit $ac_status); }; } &&
8598 { ac_try='test -s conftest$ac_exeext'
8599 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8602 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8603 (exit $ac_status); }; }; then
8604 eval "$as_ac_var=yes"
8606 echo "$as_me: failed program was:" >&5
8607 sed 's/^/| /' conftest.$ac_ext >&5
8609 eval "$as_ac_var=no"
8611 rm -f conftest.err conftest.$ac_objext \
8612 conftest$ac_exeext conftest.$ac_ext
8614 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8615 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8616 if test `eval echo '${'$as_ac_var'}'` = yes; then
8617 cat >>confdefs.h <<_ACEOF
8618 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8624 if test "$ac_cv_func_gettimeofday" = yes; then
8625 echo "$as_me:$LINENO: checking for struct timezone" >&5
8626 echo $ECHO_N "checking for struct timezone... $ECHO_C" >&6
8627 if test "${gfor_cv_struct_timezone+set}" = set; then
8628 echo $ECHO_N "(cached) $ECHO_C" >&6
8630 cat >conftest.$ac_ext <<_ACEOF
8633 cat confdefs.h >>conftest.$ac_ext
8634 cat >>conftest.$ac_ext <<_ACEOF
8635 /* end confdefs.h. */
8636 #include <sys/time.h>
8645 rm -f conftest.$ac_objext
8646 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8647 (eval $ac_compile) 2>conftest.er1
8649 grep -v '^ *+' conftest.er1 >conftest.err
8651 cat conftest.err >&5
8652 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8653 (exit $ac_status); } &&
8654 { ac_try='test -z "$ac_c_werror_flag"
8655 || test ! -s conftest.err'
8656 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8659 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8660 (exit $ac_status); }; } &&
8661 { ac_try='test -s conftest.$ac_objext'
8662 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8665 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8666 (exit $ac_status); }; }; then
8667 gfor_cv_struct_timezone=yes
8669 echo "$as_me: failed program was:" >&5
8670 sed 's/^/| /' conftest.$ac_ext >&5
8672 gfor_cv_struct_timezone=no
8674 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8676 echo "$as_me:$LINENO: result: $gfor_cv_struct_timezone" >&5
8677 echo "${ECHO_T}$gfor_cv_struct_timezone" >&6
8678 if test $gfor_cv_struct_timezone = yes; then
8679 if test "$cross_compiling" = yes; then
8680 gfor_have_struct_timezone=yes
8682 cat >conftest.$ac_ext <<_ACEOF
8685 cat confdefs.h >>conftest.$ac_ext
8686 cat >>conftest.$ac_ext <<_ACEOF
8687 /* end confdefs.h. */
8689 #ifdef TIME_WITH_SYS_TIME
8690 #include <sys/time.h>
8693 #ifdef HAVE_SYS_TIME_H
8694 #include <sys/time.h>
8701 struct timeval time;
8702 struct timezone dummy;
8703 if (gettimeofday (&time, &dummy))
8709 rm -f conftest$ac_exeext
8710 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8711 (eval $ac_link) 2>&5
8713 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8714 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8715 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8718 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8719 (exit $ac_status); }; }; then
8720 gfor_have_struct_timezone=yes
8722 echo "$as_me: program exited with status $ac_status" >&5
8723 echo "$as_me: failed program was:" >&5
8724 sed 's/^/| /' conftest.$ac_ext >&5
8727 gfor_have_struct_timezone=no
8729 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8731 if test $gfor_have_struct_timezone = yes; then
8733 cat >>confdefs.h <<\_ACEOF
8734 #define HAVE_TIMEZONE 1
8740 echo "$as_me:$LINENO: checking whether gettimeofday can accept two arguments" >&5
8741 echo $ECHO_N "checking whether gettimeofday can accept two arguments... $ECHO_C" >&6
8742 if test "${emacs_cv_gettimeofday_two_arguments+set}" = set; then
8743 echo $ECHO_N "(cached) $ECHO_C" >&6
8745 cat >conftest.$ac_ext <<_ACEOF
8748 cat confdefs.h >>conftest.$ac_ext
8749 cat >>conftest.$ac_ext <<_ACEOF
8750 /* end confdefs.h. */
8752 #ifdef TIME_WITH_SYS_TIME
8753 #include <sys/time.h>
8756 #ifdef HAVE_SYS_TIME_H
8757 #include <sys/time.h>
8767 struct timeval time;
8768 #ifdef HAVE_TIMEZONE
8769 struct timezone dummy;
8770 #define DUMMY &dummy
8774 gettimeofday (&time, DUMMY);
8779 rm -f conftest.$ac_objext conftest$ac_exeext
8780 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8781 (eval $ac_link) 2>conftest.er1
8783 grep -v '^ *+' conftest.er1 >conftest.err
8785 cat conftest.err >&5
8786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8787 (exit $ac_status); } &&
8788 { ac_try='test -z "$ac_c_werror_flag"
8789 || test ! -s conftest.err'
8790 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8793 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8794 (exit $ac_status); }; } &&
8795 { ac_try='test -s conftest$ac_exeext'
8796 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8799 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8800 (exit $ac_status); }; }; then
8801 emacs_cv_gettimeofday_two_arguments=yes
8803 echo "$as_me: failed program was:" >&5
8804 sed 's/^/| /' conftest.$ac_ext >&5
8806 emacs_cv_gettimeofday_two_arguments=no
8808 rm -f conftest.err conftest.$ac_objext \
8809 conftest$ac_exeext conftest.$ac_ext
8811 echo "$as_me:$LINENO: result: $emacs_cv_gettimeofday_two_arguments" >&5
8812 echo "${ECHO_T}$emacs_cv_gettimeofday_two_arguments" >&6
8813 if test $emacs_cv_gettimeofday_two_arguments = no; then
8815 cat >>confdefs.h <<\_ACEOF
8816 #define GETTIMEOFDAY_ONE_ARGUMENT 1
8822 cat >confcache <<\_ACEOF
8823 # This file is a shell script that caches the results of configure
8824 # tests run on this system so they can be shared between configure
8825 # scripts and configure runs, see configure's option --config-cache.
8826 # It is not useful on other systems. If it contains results you don't
8827 # want to keep, you may remove or edit it.
8829 # config.status only pays attention to the cache file if you give it
8830 # the --recheck option to rerun configure.
8832 # `ac_cv_env_foo' variables (set or unset) will be overridden when
8833 # loading this file, other *unset* `ac_cv_foo' will be assigned the
8838 # The following way of writing the cache mishandles newlines in values,
8839 # but we know of no workaround that is simple, portable, and efficient.
8840 # So, don't put newlines in cache variables' values.
8841 # Ultrix sh set writes to stderr and can't be redirected directly,
8842 # and sets the high bit in the cache file unless we assign to the vars.
8845 case `(ac_space=' '; set | grep ac_space) 2>&1` in
8847 # `set' does not quote correctly, so add quotes (double-quote
8848 # substitution turns \\\\ into \\, and sed turns \\ into \).
8851 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8854 # `set' quotes correctly as required by POSIX, so do not add quotes.
8856 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
8863 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8865 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8867 if diff $cache_file confcache >/dev/null 2>&1; then :; else
8868 if test -w $cache_file; then
8869 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
8870 cat confcache >$cache_file
8872 echo "not updating unwritable cache $cache_file"
8877 if test ${multilib} = yes; then
8878 multilib_arg="--enable-multilib"
8883 # Write our Makefile.
8884 ac_config_files="$ac_config_files Makefile"
8886 cat >confcache <<\_ACEOF
8887 # This file is a shell script that caches the results of configure
8888 # tests run on this system so they can be shared between configure
8889 # scripts and configure runs, see configure's option --config-cache.
8890 # It is not useful on other systems. If it contains results you don't
8891 # want to keep, you may remove or edit it.
8893 # config.status only pays attention to the cache file if you give it
8894 # the --recheck option to rerun configure.
8896 # `ac_cv_env_foo' variables (set or unset) will be overridden when
8897 # loading this file, other *unset* `ac_cv_foo' will be assigned the
8902 # The following way of writing the cache mishandles newlines in values,
8903 # but we know of no workaround that is simple, portable, and efficient.
8904 # So, don't put newlines in cache variables' values.
8905 # Ultrix sh set writes to stderr and can't be redirected directly,
8906 # and sets the high bit in the cache file unless we assign to the vars.
8909 case `(ac_space=' '; set | grep ac_space) 2>&1` in
8911 # `set' does not quote correctly, so add quotes (double-quote
8912 # substitution turns \\\\ into \\, and sed turns \\ into \).
8915 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8918 # `set' quotes correctly as required by POSIX, so do not add quotes.
8920 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
8927 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8929 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8931 if diff $cache_file confcache >/dev/null 2>&1; then :; else
8932 if test -w $cache_file; then
8933 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
8934 cat confcache >$cache_file
8936 echo "not updating unwritable cache $cache_file"
8941 test "x$prefix" = xNONE && prefix=$ac_default_prefix
8942 # Let make expand exec_prefix.
8943 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
8945 # VPATH may cause trouble with some makes, so we remove $(srcdir),
8946 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8947 # trailing colons and then remove the whole line if VPATH becomes empty
8948 # (actually we leave an empty line to preserve line numbers).
8949 if test "x$srcdir" = x.; then
8950 ac_vpsub='/^[ ]*VPATH[ ]*=/{
8951 s/:*\$(srcdir):*/:/;
8952 s/:*\${srcdir}:*/:/;
8954 s/^\([^=]*=[ ]*\):*/\1/;
8960 DEFS=-DHAVE_CONFIG_H
8964 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
8965 # 1. Remove the extension, and $U if already installed.
8966 ac_i=`echo "$ac_i" |
8967 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
8969 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
8970 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
8974 LTLIBOBJS=$ac_ltlibobjs
8977 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
8978 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
8979 Usually this means the macro was only invoked conditionally." >&5
8980 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
8981 Usually this means the macro was only invoked conditionally." >&2;}
8982 { (exit 1); exit 1; }; }
8985 : ${CONFIG_STATUS=./config.status}
8986 ac_clean_files_save=$ac_clean_files
8987 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
8988 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
8989 echo "$as_me: creating $CONFIG_STATUS" >&6;}
8990 cat >$CONFIG_STATUS <<_ACEOF
8992 # Generated by $as_me.
8993 # Run this file to recreate the current configuration.
8994 # Compiler output produced by configure, useful for debugging
8995 # configure, is in config.log if it exists.
9000 SHELL=\${CONFIG_SHELL-$SHELL}
9003 cat >>$CONFIG_STATUS <<\_ACEOF
9004 ## --------------------- ##
9005 ## M4sh Initialization. ##
9006 ## --------------------- ##
9008 # Be Bourne compatible
9009 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
9012 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
9013 # is contrary to our usage. Disable this feature.
9014 alias -g '${1+"$@"}'='"$@"'
9015 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
9018 DUALCASE=1; export DUALCASE # for MKS sh
9020 # Support unset when possible.
9021 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
9028 # Work around bugs in pre-3.0 UWIN ksh.
9029 $as_unset ENV MAIL MAILPATH
9036 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
9037 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
9038 LC_TELEPHONE LC_TIME
9040 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
9041 eval $as_var=C; export $as_var
9047 # Required to use basename.
9048 if expr a : '\(a\)' >/dev/null 2>&1; then
9054 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
9055 as_basename=basename
9061 # Name of the executable.
9062 as_me=`$as_basename "$0" ||
9063 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9064 X"$0" : 'X\(//\)$' \| \
9065 X"$0" : 'X\(/\)$' \| \
9066 . : '\(.\)' 2>/dev/null ||
9068 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
9069 /^X\/\(\/\/\)$/{ s//\1/; q; }
9070 /^X\/\(\/\).*/{ s//\1/; q; }
9074 # PATH needs CR, and LINENO needs CR and PATH.
9075 # Avoid depending upon Character Ranges.
9076 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9077 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9078 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9079 as_cr_digits='0123456789'
9080 as_cr_alnum=$as_cr_Letters$as_cr_digits
9082 # The user is always right.
9083 if test "${PATH_SEPARATOR+set}" != set; then
9084 echo "#! /bin/sh" >conf$$.sh
9085 echo "exit 0" >>conf$$.sh
9087 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
9098 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9099 test "x$as_lineno_1" != "x$as_lineno_2" &&
9100 test "x$as_lineno_3" = "x$as_lineno_2" || {
9101 # Find who we are. Look in the path if we contain no path at all
9104 *[\\/]* ) as_myself=$0 ;;
9105 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9109 test -z "$as_dir" && as_dir=.
9110 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9115 # We did not find ourselves, most probably we were run as `sh COMMAND'
9116 # in which case we are not to be found in the path.
9117 if test "x$as_myself" = x; then
9120 if test ! -f "$as_myself"; then
9121 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
9122 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
9123 { (exit 1); exit 1; }; }
9125 case $CONFIG_SHELL in
9127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9128 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
9131 test -z "$as_dir" && as_dir=.
9132 for as_base in sh bash ksh sh5; do
9135 if ("$as_dir/$as_base" -c '
9138 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9139 test "x$as_lineno_1" != "x$as_lineno_2" &&
9140 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
9141 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
9142 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
9143 CONFIG_SHELL=$as_dir/$as_base
9145 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
9153 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9154 # uniformly replaced by the line number. The first 'sed' inserts a
9155 # line-number line before each line; the second 'sed' does the real
9156 # work. The second script uses 'N' to pair each line-number line
9157 # with the numbered line, and appends trailing '-' during
9158 # substitution so that $LINENO is not a special case at line end.
9159 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9160 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
9161 sed '=' <$as_myself |
9166 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
9169 s,^['$as_cr_digits']*\n,,
9171 chmod +x $as_me.lineno ||
9172 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
9173 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
9174 { (exit 1); exit 1; }; }
9176 # Don't try to exec as it changes $[0], causing all sort of problems
9177 # (the dirname of $[0] is not the place where we might find the
9178 # original and so on. Autoconf is especially sensible to this).
9180 # Exit status is that of the last command.
9185 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
9186 *c*,-n*) ECHO_N= ECHO_C='
9188 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
9189 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
9192 if expr a : '\(a\)' >/dev/null 2>&1; then
9198 rm -f conf$$ conf$$.exe conf$$.file
9200 if ln -s conf$$.file conf$$ 2>/dev/null; then
9201 # We could just check for DJGPP; but this test a) works b) is more generic
9202 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
9203 if test -f conf$$.exe; then
9204 # Don't use ln at all; we don't have any links
9209 elif ln conf$$.file conf$$ 2>/dev/null; then
9214 rm -f conf$$ conf$$.exe conf$$.file
9216 if mkdir -p . 2>/dev/null; then
9219 test -d ./-p && rmdir ./-p
9223 as_executable_p="test -f"
9225 # Sed expression to map a string onto a valid CPP name.
9226 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9228 # Sed expression to map a string onto a valid variable name.
9229 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9233 # We need space, tab and new line, in precisely that order.
9243 # Open the log real soon, to keep \$[0] and so on meaningful, and to
9244 # report actual input values of CONFIG_FILES etc. instead of their
9245 # values after options handling. Logging --version etc. is OK.
9249 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9250 ## Running $as_me. ##
9255 This file was extended by GNU Fortran Runtime Library $as_me 0.2, which was
9256 generated by GNU Autoconf 2.59. Invocation command line was
9258 CONFIG_FILES = $CONFIG_FILES
9259 CONFIG_HEADERS = $CONFIG_HEADERS
9260 CONFIG_LINKS = $CONFIG_LINKS
9261 CONFIG_COMMANDS = $CONFIG_COMMANDS
9265 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
9269 # Files that config.status was made for.
9270 if test -n "$ac_config_files"; then
9271 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
9274 if test -n "$ac_config_headers"; then
9275 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
9278 if test -n "$ac_config_links"; then
9279 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
9282 if test -n "$ac_config_commands"; then
9283 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
9286 cat >>$CONFIG_STATUS <<\_ACEOF
9289 \`$as_me' instantiates files from templates according to the
9290 current configuration.
9292 Usage: $0 [OPTIONS] [FILE]...
9294 -h, --help print this help, then exit
9295 -V, --version print version number, then exit
9296 -q, --quiet do not print progress messages
9297 -d, --debug don't remove temporary files
9298 --recheck update $as_me by reconfiguring in the same conditions
9299 --file=FILE[:TEMPLATE]
9300 instantiate the configuration file FILE
9301 --header=FILE[:TEMPLATE]
9302 instantiate the configuration header FILE
9304 Configuration files:
9307 Configuration headers:
9310 Configuration commands:
9313 Report bugs to <bug-autoconf@gnu.org>."
9316 cat >>$CONFIG_STATUS <<_ACEOF
9318 GNU Fortran Runtime Library config.status 0.2
9319 configured by $0, generated by GNU Autoconf 2.59,
9320 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
9322 Copyright (C) 2003 Free Software Foundation, Inc.
9323 This config.status script is free software; the Free Software Foundation
9324 gives unlimited permission to copy, distribute and modify it."
9329 cat >>$CONFIG_STATUS <<\_ACEOF
9330 # If no file are specified by the user, then we need to provide default
9331 # value. By we need to know if files were specified by the user.
9337 ac_option=`expr "x$1" : 'x\([^=]*\)='`
9338 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
9346 *) # This is not an option, so the user has probably given explicit
9349 ac_need_defaults=false;;
9353 # Handling of the options.
9355 cat >>$CONFIG_STATUS <<\_ACEOF
9356 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9358 --version | --vers* | -V )
9359 echo "$ac_cs_version"; exit 0 ;;
9361 # Conflict between --help and --header
9362 { { echo "$as_me:$LINENO: error: ambiguous option: $1
9363 Try \`$0 --help' for more information." >&5
9364 echo "$as_me: error: ambiguous option: $1
9365 Try \`$0 --help' for more information." >&2;}
9366 { (exit 1); exit 1; }; };;
9367 --help | --hel | -h )
9368 echo "$ac_cs_usage"; exit 0 ;;
9369 --debug | --d* | -d )
9371 --file | --fil | --fi | --f )
9373 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9374 ac_need_defaults=false;;
9375 --header | --heade | --head | --hea )
9377 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9378 ac_need_defaults=false;;
9379 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
9380 | -silent | --silent | --silen | --sile | --sil | --si | --s)
9384 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
9385 Try \`$0 --help' for more information." >&5
9386 echo "$as_me: error: unrecognized option: $1
9387 Try \`$0 --help' for more information." >&2;}
9388 { (exit 1); exit 1; }; } ;;
9390 *) ac_config_targets="$ac_config_targets $1" ;;
9396 ac_configure_extra_args=
9398 if $ac_cs_silent; then
9400 ac_configure_extra_args="$ac_configure_extra_args --silent"
9404 cat >>$CONFIG_STATUS <<_ACEOF
9405 if \$ac_cs_recheck; then
9406 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
9407 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9412 cat >>$CONFIG_STATUS <<_ACEOF
9414 # INIT-COMMANDS section.
9421 with_multisubdir="$with_multisubdir"
9422 with_multisrctop="$with_multisrctop"
9423 with_target_subdir="$with_target_subdir"
9424 ac_configure_args="${multilib_arg} ${ac_configure_args}"
9425 multi_basedir="$multi_basedir"
9426 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
9433 cat >>$CONFIG_STATUS <<\_ACEOF
9434 for ac_config_target in $ac_config_targets
9436 case "$ac_config_target" in
9437 # Handling of arguments.
9438 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9439 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
9440 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
9441 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9442 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9443 { (exit 1); exit 1; }; };;
9447 # If the user did not use the arguments to specify the items to instantiate,
9448 # then the envvar interface is used. Set only those that are not.
9449 # We use the long form for the default assignment because of an extremely
9450 # bizarre bug on SunOS 4.1.3.
9451 if $ac_need_defaults; then
9452 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
9453 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9454 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
9457 # Have a temporary directory for convenience. Make it in the build tree
9458 # simply because there is no reason to put it here, and in addition,
9459 # creating and moving files from /tmp can sometimes cause problems.
9460 # Create a temporary directory, and hook for its removal unless debugging.
9463 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
9464 trap '{ (exit 1); exit 1; }' 1 2 13 15
9467 # Create a (secure) tmp directory for tmp files.
9470 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
9471 test -n "$tmp" && test -d "$tmp"
9474 tmp=./confstat$$-$RANDOM
9475 (umask 077 && mkdir $tmp)
9478 echo "$me: cannot create a temporary directory in ." >&2
9479 { (exit 1); exit 1; }
9484 cat >>$CONFIG_STATUS <<_ACEOF
9487 # CONFIG_FILES section.
9490 # No need to generate the scripts if there are no CONFIG_FILES.
9491 # This happens for instance when ./config.status config.h
9492 if test -n "\$CONFIG_FILES"; then
9493 # Protect against being on the right side of a sed subst in config.status.
9494 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
9495 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
9496 s,@SHELL@,$SHELL,;t t
9497 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
9498 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
9499 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
9500 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
9501 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
9502 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
9503 s,@exec_prefix@,$exec_prefix,;t t
9504 s,@prefix@,$prefix,;t t
9505 s,@program_transform_name@,$program_transform_name,;t t
9506 s,@bindir@,$bindir,;t t
9507 s,@sbindir@,$sbindir,;t t
9508 s,@libexecdir@,$libexecdir,;t t
9509 s,@datadir@,$datadir,;t t
9510 s,@sysconfdir@,$sysconfdir,;t t
9511 s,@sharedstatedir@,$sharedstatedir,;t t
9512 s,@localstatedir@,$localstatedir,;t t
9513 s,@libdir@,$libdir,;t t
9514 s,@includedir@,$includedir,;t t
9515 s,@oldincludedir@,$oldincludedir,;t t
9516 s,@infodir@,$infodir,;t t
9517 s,@mandir@,$mandir,;t t
9518 s,@build_alias@,$build_alias,;t t
9519 s,@host_alias@,$host_alias,;t t
9520 s,@target_alias@,$target_alias,;t t
9522 s,@ECHO_C@,$ECHO_C,;t t
9523 s,@ECHO_N@,$ECHO_N,;t t
9524 s,@ECHO_T@,$ECHO_T,;t t
9526 s,@build@,$build,;t t
9527 s,@build_cpu@,$build_cpu,;t t
9528 s,@build_vendor@,$build_vendor,;t t
9529 s,@build_os@,$build_os,;t t
9531 s,@host_cpu@,$host_cpu,;t t
9532 s,@host_vendor@,$host_vendor,;t t
9533 s,@host_os@,$host_os,;t t
9534 s,@target@,$target,;t t
9535 s,@target_cpu@,$target_cpu,;t t
9536 s,@target_vendor@,$target_vendor,;t t
9537 s,@target_os@,$target_os,;t t
9538 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
9539 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
9540 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
9541 s,@CYGPATH_W@,$CYGPATH_W,;t t
9542 s,@PACKAGE@,$PACKAGE,;t t
9543 s,@VERSION@,$VERSION,;t t
9544 s,@ACLOCAL@,$ACLOCAL,;t t
9545 s,@AUTOCONF@,$AUTOCONF,;t t
9546 s,@AUTOMAKE@,$AUTOMAKE,;t t
9547 s,@AUTOHEADER@,$AUTOHEADER,;t t
9548 s,@MAKEINFO@,$MAKEINFO,;t t
9549 s,@AMTAR@,$AMTAR,;t t
9550 s,@install_sh@,$install_sh,;t t
9551 s,@STRIP@,$STRIP,;t t
9552 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
9553 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
9554 s,@mkdir_p@,$mkdir_p,;t t
9556 s,@SET_MAKE@,$SET_MAKE,;t t
9557 s,@am__leading_dot@,$am__leading_dot,;t t
9558 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
9559 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
9560 s,@MAINT@,$MAINT,;t t
9561 s,@multi_basedir@,$multi_basedir,;t t
9562 s,@gcc_version@,$gcc_version,;t t
9563 s,@toolexecdir@,$toolexecdir,;t t
9564 s,@toolexeclibdir@,$toolexeclibdir,;t t
9566 s,@ac_ct_CC@,$ac_ct_CC,;t t
9567 s,@EXEEXT@,$EXEEXT,;t t
9568 s,@OBJEXT@,$OBJEXT,;t t
9569 s,@CFLAGS@,$CFLAGS,;t t
9571 s,@ac_ct_AS@,$ac_ct_AS,;t t
9573 s,@ac_ct_AR@,$ac_ct_AR,;t t
9574 s,@RANLIB@,$RANLIB,;t t
9575 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
9577 s,@LIBTOOL@,$LIBTOOL,;t t
9578 s,@enable_shared@,$enable_shared,;t t
9579 s,@enable_static@,$enable_static,;t t
9581 s,@FFLAGS@,$FFLAGS,;t t
9582 s,@LDFLAGS@,$LDFLAGS,;t t
9583 s,@ac_ct_F77@,$ac_ct_F77,;t t
9585 s,@CPPFLAGS@,$CPPFLAGS,;t t
9586 s,@EGREP@,$EGREP,;t t
9587 s,@MATH_OBJ@,$MATH_OBJ,;t t
9588 s,@LIBOBJS@,$LIBOBJS,;t t
9589 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
9594 cat >>$CONFIG_STATUS <<\_ACEOF
9595 # Split the substitutions into bite-sized pieces for seds with
9596 # small command number limits, like on Digital OSF/1 and HP-UX.
9598 ac_sed_frag=1 # Number of current file.
9599 ac_beg=1 # First line for current file.
9600 ac_end=$ac_max_sed_lines # Line after last line for current file.
9603 while $ac_more_lines; do
9604 if test $ac_beg -gt 1; then
9605 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9607 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9609 if test ! -s $tmp/subs.frag; then
9612 # The purpose of the label and of the branching condition is to
9613 # speed up the sed processing (if there are no `@' at all, there
9614 # is no need to browse any of the substitutions).
9615 # These are the two extra sed commands mentioned above.
9617 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
9618 if test -z "$ac_sed_cmds"; then
9619 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
9621 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
9623 ac_sed_frag=`expr $ac_sed_frag + 1`
9625 ac_end=`expr $ac_end + $ac_max_sed_lines`
9628 if test -z "$ac_sed_cmds"; then
9631 fi # test -n "$CONFIG_FILES"
9634 cat >>$CONFIG_STATUS <<\_ACEOF
9635 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
9636 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9638 - | *:- | *:-:* ) # input from stdin
9640 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9641 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9642 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9643 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9644 * ) ac_file_in=$ac_file.in ;;
9647 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
9648 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
9649 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9650 X"$ac_file" : 'X\(//\)[^/]' \| \
9651 X"$ac_file" : 'X\(//\)$' \| \
9652 X"$ac_file" : 'X\(/\)' \| \
9653 . : '\(.\)' 2>/dev/null ||
9655 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9656 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9657 /^X\(\/\/\)$/{ s//\1/; q; }
9658 /^X\(\/\).*/{ s//\1/; q; }
9660 { if $as_mkdir_p; then
9665 while test ! -d "$as_dir"; do
9666 as_dirs="$as_dir $as_dirs"
9667 as_dir=`(dirname "$as_dir") 2>/dev/null ||
9668 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9669 X"$as_dir" : 'X\(//\)[^/]' \| \
9670 X"$as_dir" : 'X\(//\)$' \| \
9671 X"$as_dir" : 'X\(/\)' \| \
9672 . : '\(.\)' 2>/dev/null ||
9674 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9675 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9676 /^X\(\/\/\)$/{ s//\1/; q; }
9677 /^X\(\/\).*/{ s//\1/; q; }
9680 test ! -n "$as_dirs" || mkdir $as_dirs
9681 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9682 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9683 { (exit 1); exit 1; }; }; }
9687 if test "$ac_dir" != .; then
9688 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9689 # A "../" for each directory in $ac_dir_suffix.
9690 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9692 ac_dir_suffix= ac_top_builddir=
9696 .) # No --srcdir option. We are building in place.
9698 if test -z "$ac_top_builddir"; then
9701 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9703 [\\/]* | ?:[\\/]* ) # Absolute path.
9704 ac_srcdir=$srcdir$ac_dir_suffix;
9705 ac_top_srcdir=$srcdir ;;
9707 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
9708 ac_top_srcdir=$ac_top_builddir$srcdir ;;
9711 # Do not use `cd foo && pwd` to compute absolute paths, because
9712 # the directories may not exist.
9714 .) ac_abs_builddir="$ac_dir";;
9717 .) ac_abs_builddir=`pwd`;;
9718 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
9719 *) ac_abs_builddir=`pwd`/"$ac_dir";;
9722 case $ac_abs_builddir in
9723 .) ac_abs_top_builddir=${ac_top_builddir}.;;
9725 case ${ac_top_builddir}. in
9726 .) ac_abs_top_builddir=$ac_abs_builddir;;
9727 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
9728 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
9731 case $ac_abs_builddir in
9732 .) ac_abs_srcdir=$ac_srcdir;;
9735 .) ac_abs_srcdir=$ac_abs_builddir;;
9736 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
9737 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
9740 case $ac_abs_builddir in
9741 .) ac_abs_top_srcdir=$ac_top_srcdir;;
9743 case $ac_top_srcdir in
9744 .) ac_abs_top_srcdir=$ac_abs_builddir;;
9745 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
9746 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
9752 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
9753 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
9756 if test x"$ac_file" != x-; then
9757 { echo "$as_me:$LINENO: creating $ac_file" >&5
9758 echo "$as_me: creating $ac_file" >&6;}
9761 # Let's still pretend it is `configure' which instantiates (i.e., don't
9762 # use $as_me), people would be surprised to read:
9763 # /* config.h. Generated by config.status. */
9764 if test x"$ac_file" = x-; then
9767 configure_input="$ac_file. "
9769 configure_input=$configure_input"Generated from `echo $ac_file_in |
9770 sed 's,.*/,,'` by configure."
9772 # First look for the input files in the build tree, otherwise in the
9774 ac_file_inputs=`IFS=:
9775 for f in $ac_file_in; do
9777 -) echo $tmp/stdin ;;
9779 # Absolute (can't be DOS-style, as IFS=:)
9780 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9781 echo "$as_me: error: cannot find input file: $f" >&2;}
9782 { (exit 1); exit 1; }; }
9785 if test -f "$f"; then
9788 elif test -f "$srcdir/$f"; then
9793 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9794 echo "$as_me: error: cannot find input file: $f" >&2;}
9795 { (exit 1); exit 1; }; }
9798 done` || { (exit 1); exit 1; }
9800 cat >>$CONFIG_STATUS <<_ACEOF
9804 cat >>$CONFIG_STATUS <<\_ACEOF
9806 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
9807 s,@configure_input@,$configure_input,;t t
9808 s,@srcdir@,$ac_srcdir,;t t
9809 s,@abs_srcdir@,$ac_abs_srcdir,;t t
9810 s,@top_srcdir@,$ac_top_srcdir,;t t
9811 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
9812 s,@builddir@,$ac_builddir,;t t
9813 s,@abs_builddir@,$ac_abs_builddir,;t t
9814 s,@top_builddir@,$ac_top_builddir,;t t
9815 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
9816 s,@INSTALL@,$ac_INSTALL,;t t
9817 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
9819 if test x"$ac_file" != x-; then
9820 mv $tmp/out $ac_file
9828 cat >>$CONFIG_STATUS <<\_ACEOF
9831 # CONFIG_HEADER section.
9834 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
9835 # NAME is the cpp macro being defined and VALUE is the value it is being given.
9837 # ac_d sets the value in "#define NAME VALUE" lines.
9838 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
9839 ac_dB='[ ].*$,\1#\2'
9842 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
9843 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
9844 ac_uB='$,\1#\2define\3'
9848 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
9849 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9851 - | *:- | *:-:* ) # input from stdin
9853 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9854 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9855 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9856 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9857 * ) ac_file_in=$ac_file.in ;;
9860 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
9861 echo "$as_me: creating $ac_file" >&6;}
9863 # First look for the input files in the build tree, otherwise in the
9865 ac_file_inputs=`IFS=:
9866 for f in $ac_file_in; do
9868 -) echo $tmp/stdin ;;
9870 # Absolute (can't be DOS-style, as IFS=:)
9871 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9872 echo "$as_me: error: cannot find input file: $f" >&2;}
9873 { (exit 1); exit 1; }; }
9874 # Do quote $f, to prevent DOS paths from being IFS'd.
9877 if test -f "$f"; then
9880 elif test -f "$srcdir/$f"; then
9885 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9886 echo "$as_me: error: cannot find input file: $f" >&2;}
9887 { (exit 1); exit 1; }; }
9890 done` || { (exit 1); exit 1; }
9891 # Remove the trailing spaces.
9892 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
9896 # Transform confdefs.h into two sed scripts, `conftest.defines' and
9897 # `conftest.undefs', that substitutes the proper values into
9898 # config.h.in to produce config.h. The first handles `#define'
9899 # templates, and the second `#undef' templates.
9900 # And first: Protect against being on the right side of a sed subst in
9901 # config.status. Protect against being in an unquoted here document
9903 rm -f conftest.defines conftest.undefs
9904 # Using a here document instead of a string reduces the quoting nightmare.
9905 # Putting comments in sed scripts is not portable.
9907 # `end' is used to avoid that the second main sed command (meant for
9908 # 0-ary CPP macros) applies to n-ary macro definitions.
9909 # See the Autoconf documentation for `clear'.
9910 cat >confdef2sed.sed <<\_ACEOF
9915 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
9917 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
9920 # If some macros were called several times there might be several times
9921 # the same #defines, which is useless. Nevertheless, we may not want to
9922 # sort them, since we want the *last* AC-DEFINE to be honored.
9923 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
9924 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
9925 rm -f confdef2sed.sed
9927 # This sed command replaces #undef with comments. This is necessary, for
9928 # example, in the case of _POSIX_SOURCE, which is predefined and required
9929 # on some systems where configure will not decide to define it.
9930 cat >>conftest.undefs <<\_ACEOF
9931 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
9934 # Break up conftest.defines because some shells have a limit on the size
9935 # of here documents, and old seds have small limits too (100 cmds).
9936 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
9937 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
9938 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
9939 echo ' :' >>$CONFIG_STATUS
9941 while grep . conftest.defines >/dev/null
9943 # Write a limited-size here document to $tmp/defines.sed.
9944 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
9945 # Speed up: don't consider the non `#define' lines.
9946 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
9947 # Work around the forget-to-reset-the-flag bug.
9948 echo 't clr' >>$CONFIG_STATUS
9949 echo ': clr' >>$CONFIG_STATUS
9950 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
9952 sed -f $tmp/defines.sed $tmp/in >$tmp/out
9956 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
9957 rm -f conftest.defines
9958 mv conftest.tail conftest.defines
9960 rm -f conftest.defines
9961 echo ' fi # grep' >>$CONFIG_STATUS
9962 echo >>$CONFIG_STATUS
9964 # Break up conftest.undefs because some shells have a limit on the size
9965 # of here documents, and old seds have small limits too (100 cmds).
9966 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
9968 while grep . conftest.undefs >/dev/null
9970 # Write a limited-size here document to $tmp/undefs.sed.
9971 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
9972 # Speed up: don't consider the non `#undef'
9973 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
9974 # Work around the forget-to-reset-the-flag bug.
9975 echo 't clr' >>$CONFIG_STATUS
9976 echo ': clr' >>$CONFIG_STATUS
9977 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
9979 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
9983 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
9984 rm -f conftest.undefs
9985 mv conftest.tail conftest.undefs
9987 rm -f conftest.undefs
9989 cat >>$CONFIG_STATUS <<\_ACEOF
9990 # Let's still pretend it is `configure' which instantiates (i.e., don't
9991 # use $as_me), people would be surprised to read:
9992 # /* config.h. Generated by config.status. */
9993 if test x"$ac_file" = x-; then
9994 echo "/* Generated by configure. */" >$tmp/config.h
9996 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
9998 cat $tmp/in >>$tmp/config.h
10000 if test x"$ac_file" != x-; then
10001 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
10002 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
10003 echo "$as_me: $ac_file is unchanged" >&6;}
10005 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10006 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10007 X"$ac_file" : 'X\(//\)[^/]' \| \
10008 X"$ac_file" : 'X\(//\)$' \| \
10009 X"$ac_file" : 'X\(/\)' \| \
10010 . : '\(.\)' 2>/dev/null ||
10012 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10013 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10014 /^X\(\/\/\)$/{ s//\1/; q; }
10015 /^X\(\/\).*/{ s//\1/; q; }
10017 { if $as_mkdir_p; then
10022 while test ! -d "$as_dir"; do
10023 as_dirs="$as_dir $as_dirs"
10024 as_dir=`(dirname "$as_dir") 2>/dev/null ||
10025 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10026 X"$as_dir" : 'X\(//\)[^/]' \| \
10027 X"$as_dir" : 'X\(//\)$' \| \
10028 X"$as_dir" : 'X\(/\)' \| \
10029 . : '\(.\)' 2>/dev/null ||
10031 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10032 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10033 /^X\(\/\/\)$/{ s//\1/; q; }
10034 /^X\(\/\).*/{ s//\1/; q; }
10037 test ! -n "$as_dirs" || mkdir $as_dirs
10038 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10039 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10040 { (exit 1); exit 1; }; }; }
10043 mv $tmp/config.h $ac_file
10047 rm -f $tmp/config.h
10049 # Compute $ac_file's index in $config_headers.
10051 for _am_header in $config_headers :; do
10052 case $_am_header in
10053 $ac_file | $ac_file:* )
10056 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
10059 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
10060 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10061 X$ac_file : 'X\(//\)[^/]' \| \
10062 X$ac_file : 'X\(//\)$' \| \
10063 X$ac_file : 'X\(/\)' \| \
10064 . : '\(.\)' 2>/dev/null ||
10066 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10067 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10068 /^X\(\/\/\)$/{ s//\1/; q; }
10069 /^X\(\/\).*/{ s//\1/; q; }
10070 s/.*/./; q'`/stamp-h$_am_stamp_count
10073 cat >>$CONFIG_STATUS <<\_ACEOF
10076 # CONFIG_COMMANDS section.
10078 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
10079 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
10080 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
10081 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
10082 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10083 X"$ac_dest" : 'X\(//\)[^/]' \| \
10084 X"$ac_dest" : 'X\(//\)$' \| \
10085 X"$ac_dest" : 'X\(/\)' \| \
10086 . : '\(.\)' 2>/dev/null ||
10088 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10089 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10090 /^X\(\/\/\)$/{ s//\1/; q; }
10091 /^X\(\/\).*/{ s//\1/; q; }
10093 { if $as_mkdir_p; then
10098 while test ! -d "$as_dir"; do
10099 as_dirs="$as_dir $as_dirs"
10100 as_dir=`(dirname "$as_dir") 2>/dev/null ||
10101 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10102 X"$as_dir" : 'X\(//\)[^/]' \| \
10103 X"$as_dir" : 'X\(//\)$' \| \
10104 X"$as_dir" : 'X\(/\)' \| \
10105 . : '\(.\)' 2>/dev/null ||
10107 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10108 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10109 /^X\(\/\/\)$/{ s//\1/; q; }
10110 /^X\(\/\).*/{ s//\1/; q; }
10113 test ! -n "$as_dirs" || mkdir $as_dirs
10114 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10115 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10116 { (exit 1); exit 1; }; }; }
10120 if test "$ac_dir" != .; then
10121 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10122 # A "../" for each directory in $ac_dir_suffix.
10123 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10125 ac_dir_suffix= ac_top_builddir=
10129 .) # No --srcdir option. We are building in place.
10131 if test -z "$ac_top_builddir"; then
10134 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10136 [\\/]* | ?:[\\/]* ) # Absolute path.
10137 ac_srcdir=$srcdir$ac_dir_suffix;
10138 ac_top_srcdir=$srcdir ;;
10139 *) # Relative path.
10140 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10141 ac_top_srcdir=$ac_top_builddir$srcdir ;;
10144 # Do not use `cd foo && pwd` to compute absolute paths, because
10145 # the directories may not exist.
10147 .) ac_abs_builddir="$ac_dir";;
10150 .) ac_abs_builddir=`pwd`;;
10151 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
10152 *) ac_abs_builddir=`pwd`/"$ac_dir";;
10155 case $ac_abs_builddir in
10156 .) ac_abs_top_builddir=${ac_top_builddir}.;;
10158 case ${ac_top_builddir}. in
10159 .) ac_abs_top_builddir=$ac_abs_builddir;;
10160 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
10161 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
10164 case $ac_abs_builddir in
10165 .) ac_abs_srcdir=$ac_srcdir;;
10168 .) ac_abs_srcdir=$ac_abs_builddir;;
10169 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
10170 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
10173 case $ac_abs_builddir in
10174 .) ac_abs_top_srcdir=$ac_top_srcdir;;
10176 case $ac_top_srcdir in
10177 .) ac_abs_top_srcdir=$ac_abs_builddir;;
10178 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
10179 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
10184 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
10185 echo "$as_me: executing $ac_dest commands" >&6;}
10188 # Only add multilib support code if we just rebuilt the top-level
10190 case " $CONFIG_FILES " in
10192 ac_file=Makefile . ${multi_basedir}/config-ml.in
10199 cat >>$CONFIG_STATUS <<\_ACEOF
10201 { (exit 0); exit 0; }
10203 chmod +x $CONFIG_STATUS
10204 ac_clean_files=$ac_clean_files_save
10207 # configure is writing to config.log, and then calls config.status.
10208 # config.status does its own redirection, appending to config.log.
10209 # Unfortunately, on DOS this fails, as config.log is still kept open
10210 # by configure, so config.status won't be able to write to it; its
10211 # output is simply discarded. So we exec the FD to /dev/null,
10212 # effectively closing config.log, so it can be properly (re)opened and
10213 # appended to by config.status. When coming back to configure, we
10214 # need to make the FD available again.
10215 if test "$no_create" != yes; then
10217 ac_config_status_args=
10218 test "$silent" = yes &&
10219 ac_config_status_args="$ac_config_status_args --quiet"
10221 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10223 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
10224 # would make configure fail if this is the last instruction.
10225 $ac_cs_success || { (exit 1); exit 1; }