2 # From configure.in Revision: 1.5 .
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by GNU Autoconf 2.53.
6 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
7 # Free Software Foundation, Inc.
8 # This configure script is free software; the Free Software Foundation
9 # gives unlimited permission to copy, distribute and modify it.
11 if expr a : '\(a\)' >/dev/null 2>&1; then
18 ## --------------------- ##
19 ## M4sh Initialization. ##
20 ## --------------------- ##
22 # Be Bourne compatible
23 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
26 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
31 # Support unset when possible.
32 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
38 (set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&
39 { $as_unset LANG || test "${LANG+set}" != set; } ||
40 { LANG=C; export LANG; }
41 (set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&
42 { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||
43 { LC_ALL=C; export LC_ALL; }
44 (set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&
45 { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||
46 { LC_TIME=C; export LC_TIME; }
47 (set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&
48 { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||
49 { LC_CTYPE=C; export LC_CTYPE; }
50 (set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&
51 { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||
52 { LANGUAGE=C; export LANGUAGE; }
53 (set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&
54 { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||
55 { LC_COLLATE=C; export LC_COLLATE; }
56 (set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&
57 { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||
58 { LC_NUMERIC=C; export LC_NUMERIC; }
59 (set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&
60 { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||
61 { LC_MESSAGES=C; export LC_MESSAGES; }
64 # Name of the executable.
65 as_me=`(basename "$0") 2>/dev/null ||
66 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
67 X"$0" : 'X\(//\)$' \| \
68 X"$0" : 'X\(/\)$' \| \
69 . : '\(.\)' 2>/dev/null ||
71 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
72 /^X\/\(\/\/\)$/{ s//\1/; q; }
73 /^X\/\(\/\).*/{ s//\1/; q; }
76 # PATH needs CR, and LINENO needs CR and PATH.
77 # Avoid depending upon Character Ranges.
78 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
79 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
80 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
81 as_cr_digits='0123456789'
82 as_cr_alnum=$as_cr_Letters$as_cr_digits
84 # The user is always right.
85 if test "${PATH_SEPARATOR+set}" != set; then
86 echo "#! /bin/sh" >conftest.sh
87 echo "exit 0" >>conftest.sh
89 if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then
100 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
101 test "x$as_lineno_1" != "x$as_lineno_2" &&
102 test "x$as_lineno_3" = "x$as_lineno_2" || {
103 # Find who we are. Look in the path if we contain no path at all
106 *[\\/]* ) as_myself=$0 ;;
107 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
111 test -z "$as_dir" && as_dir=.
112 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117 # We did not find ourselves, most probably we were run as `sh COMMAND'
118 # in which case we are not to be found in the path.
119 if test "x$as_myself" = x; then
122 if test ! -f "$as_myself"; then
123 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
124 { (exit 1); exit 1; }; }
126 case $CONFIG_SHELL in
128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
129 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 test -z "$as_dir" && as_dir=.
133 for as_base in sh bash ksh sh5; do
136 if ("$as_dir/$as_base" -c '
139 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
140 test "x$as_lineno_1" != "x$as_lineno_2" &&
141 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
142 CONFIG_SHELL=$as_dir/$as_base
144 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
152 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
153 # uniformly replaced by the line number. The first 'sed' inserts a
154 # line-number line before each line; the second 'sed' does the real
155 # work. The second script uses 'N' to pair each line-number line
156 # with the numbered line, and appends trailing '-' during
157 # substitution so that $LINENO is not a special case at line end.
158 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
159 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
160 sed '=' <$as_myself |
165 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
168 s,^['$as_cr_digits']*\n,,
170 chmod +x $as_me.lineno ||
171 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
172 { (exit 1); exit 1; }; }
174 # Don't try to exec as it changes $[0], causing all sort of problems
175 # (the dirname of $[0] is not the place where we might find the
176 # original and so on. Autoconf is especially sensible to this).
178 # Exit status is that of the last command.
183 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
184 *c*,-n*) ECHO_N= ECHO_C='
186 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
187 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
190 if expr a : '\(a\)' >/dev/null 2>&1; then
196 rm -f conf$$ conf$$.exe conf$$.file
198 if ln -s conf$$.file conf$$ 2>/dev/null; then
199 # We could just check for DJGPP; but this test a) works b) is more generic
200 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
201 if test -f conf$$.exe; then
202 # Don't use ln at all; we don't have any links
207 elif ln conf$$.file conf$$ 2>/dev/null; then
212 rm -f conf$$ conf$$.exe conf$$.file
214 as_executable_p="test -f"
216 # Sed expression to map a string onto a valid CPP name.
217 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
219 # Sed expression to map a string onto a valid variable name.
220 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
224 # We need space, tab and new line, in precisely that order.
230 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
234 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
235 # so uname gets run too.
236 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
243 ac_default_prefix=/usr/local
248 SHELL=${CONFIG_SHELL-/bin/sh}
250 # Maximum number of lines to put in a shell here document.
251 # This variable seems obsolete. It should probably be removed, and
252 # only ac_max_sed_lines should be used.
253 : ${ac_max_here_lines=38}
255 # Identity of this package.
262 ac_unique_file="x99_rlm.c"
263 # Factoring default headers for most tests.
264 ac_includes_default="\
267 # include <sys/types.h>
270 # include <sys/stat.h>
281 # if !STDC_HEADERS && HAVE_MEMORY_H
287 # include <strings.h>
290 # include <inttypes.h>
301 # Initialize some variables set by options.
303 ac_init_version=false
304 # The variables have the same names as the options, with
305 # dashes changed to underlines.
313 program_transform_name=s,x,x,
321 # Installation directory options.
322 # These are left unexpanded so users can "make install exec_prefix=/foo"
323 # and all the variables that are supposed to be based on exec_prefix
324 # by default will actually change.
325 # Use braces instead of parens because sh, perl, etc. also accept them.
326 bindir='${exec_prefix}/bin'
327 sbindir='${exec_prefix}/sbin'
328 libexecdir='${exec_prefix}/libexec'
329 datadir='${prefix}/share'
330 sysconfdir='${prefix}/etc'
331 sharedstatedir='${prefix}/com'
332 localstatedir='${prefix}/var'
333 libdir='${exec_prefix}/lib'
334 includedir='${prefix}/include'
335 oldincludedir='/usr/include'
336 infodir='${prefix}/info'
337 mandir='${prefix}/man'
342 # If the previous option needs an argument, assign it.
343 if test -n "$ac_prev"; then
344 eval "$ac_prev=\$ac_option"
349 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
351 # Accept the important Cygnus configure options, so we can diagnose typos.
355 -bindir | --bindir | --bindi | --bind | --bin | --bi)
357 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
360 -build | --build | --buil | --bui | --bu)
361 ac_prev=build_alias ;;
362 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
363 build_alias=$ac_optarg ;;
365 -cache-file | --cache-file | --cache-fil | --cache-fi \
366 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
367 ac_prev=cache_file ;;
368 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
369 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
370 cache_file=$ac_optarg ;;
373 cache_file=config.cache ;;
375 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
377 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
379 datadir=$ac_optarg ;;
381 -disable-* | --disable-*)
382 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
383 # Reject names that are not valid shell variable names.
384 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
385 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
386 { (exit 1); exit 1; }; }
387 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
388 eval "enable_$ac_feature=no" ;;
390 -enable-* | --enable-*)
391 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
392 # Reject names that are not valid shell variable names.
393 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
394 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
395 { (exit 1); exit 1; }; }
396 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
398 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
401 eval "enable_$ac_feature='$ac_optarg'" ;;
403 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
404 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
405 | --exec | --exe | --ex)
406 ac_prev=exec_prefix ;;
407 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
408 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
409 | --exec=* | --exe=* | --ex=*)
410 exec_prefix=$ac_optarg ;;
412 -gas | --gas | --ga | --g)
413 # Obsolete; use --with-gas.
416 -help | --help | --hel | --he | -h)
418 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
419 ac_init_help=recursive ;;
420 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
421 ac_init_help=short ;;
423 -host | --host | --hos | --ho)
424 ac_prev=host_alias ;;
425 -host=* | --host=* | --hos=* | --ho=*)
426 host_alias=$ac_optarg ;;
428 -includedir | --includedir | --includedi | --included | --include \
429 | --includ | --inclu | --incl | --inc)
430 ac_prev=includedir ;;
431 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
432 | --includ=* | --inclu=* | --incl=* | --inc=*)
433 includedir=$ac_optarg ;;
435 -infodir | --infodir | --infodi | --infod | --info | --inf)
437 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
438 infodir=$ac_optarg ;;
440 -libdir | --libdir | --libdi | --libd)
442 -libdir=* | --libdir=* | --libdi=* | --libd=*)
445 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
446 | --libexe | --libex | --libe)
447 ac_prev=libexecdir ;;
448 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
449 | --libexe=* | --libex=* | --libe=*)
450 libexecdir=$ac_optarg ;;
452 -localstatedir | --localstatedir | --localstatedi | --localstated \
453 | --localstate | --localstat | --localsta | --localst \
454 | --locals | --local | --loca | --loc | --lo)
455 ac_prev=localstatedir ;;
456 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
457 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
458 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
459 localstatedir=$ac_optarg ;;
461 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
463 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
467 # Obsolete; use --without-fp.
470 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
471 | --no-cr | --no-c | -n)
474 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
475 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
478 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
479 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
480 | --oldin | --oldi | --old | --ol | --o)
481 ac_prev=oldincludedir ;;
482 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
483 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
484 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
485 oldincludedir=$ac_optarg ;;
487 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
489 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
492 -program-prefix | --program-prefix | --program-prefi | --program-pref \
493 | --program-pre | --program-pr | --program-p)
494 ac_prev=program_prefix ;;
495 -program-prefix=* | --program-prefix=* | --program-prefi=* \
496 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
497 program_prefix=$ac_optarg ;;
499 -program-suffix | --program-suffix | --program-suffi | --program-suff \
500 | --program-suf | --program-su | --program-s)
501 ac_prev=program_suffix ;;
502 -program-suffix=* | --program-suffix=* | --program-suffi=* \
503 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
504 program_suffix=$ac_optarg ;;
506 -program-transform-name | --program-transform-name \
507 | --program-transform-nam | --program-transform-na \
508 | --program-transform-n | --program-transform- \
509 | --program-transform | --program-transfor \
510 | --program-transfo | --program-transf \
511 | --program-trans | --program-tran \
512 | --progr-tra | --program-tr | --program-t)
513 ac_prev=program_transform_name ;;
514 -program-transform-name=* | --program-transform-name=* \
515 | --program-transform-nam=* | --program-transform-na=* \
516 | --program-transform-n=* | --program-transform-=* \
517 | --program-transform=* | --program-transfor=* \
518 | --program-transfo=* | --program-transf=* \
519 | --program-trans=* | --program-tran=* \
520 | --progr-tra=* | --program-tr=* | --program-t=*)
521 program_transform_name=$ac_optarg ;;
523 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
524 | -silent | --silent | --silen | --sile | --sil)
527 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
529 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
531 sbindir=$ac_optarg ;;
533 -sharedstatedir | --sharedstatedir | --sharedstatedi \
534 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
535 | --sharedst | --shareds | --shared | --share | --shar \
537 ac_prev=sharedstatedir ;;
538 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
539 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
540 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
542 sharedstatedir=$ac_optarg ;;
544 -site | --site | --sit)
546 -site=* | --site=* | --sit=*)
549 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
551 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
554 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
555 | --syscon | --sysco | --sysc | --sys | --sy)
556 ac_prev=sysconfdir ;;
557 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
558 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
559 sysconfdir=$ac_optarg ;;
561 -target | --target | --targe | --targ | --tar | --ta | --t)
562 ac_prev=target_alias ;;
563 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
564 target_alias=$ac_optarg ;;
566 -v | -verbose | --verbose | --verbos | --verbo | --verb)
569 -version | --version | --versio | --versi | --vers | -V)
573 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
574 # Reject names that are not valid shell variable names.
575 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
576 { echo "$as_me: error: invalid package name: $ac_package" >&2
577 { (exit 1); exit 1; }; }
578 ac_package=`echo $ac_package| sed 's/-/_/g'`
580 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
583 eval "with_$ac_package='$ac_optarg'" ;;
585 -without-* | --without-*)
586 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
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 $ac_package | sed 's/-/_/g'`
592 eval "with_$ac_package=no" ;;
595 # Obsolete; use --with-x.
598 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
599 | --x-incl | --x-inc | --x-in | --x-i)
600 ac_prev=x_includes ;;
601 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
602 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
603 x_includes=$ac_optarg ;;
605 -x-libraries | --x-libraries | --x-librarie | --x-librari \
606 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
607 ac_prev=x_libraries ;;
608 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
609 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
610 x_libraries=$ac_optarg ;;
612 -*) { echo "$as_me: error: unrecognized option: $ac_option
613 Try \`$0 --help' for more information." >&2
614 { (exit 1); exit 1; }; }
618 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
619 # Reject names that are not valid shell variable names.
620 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
621 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
622 { (exit 1); exit 1; }; }
623 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
624 eval "$ac_envvar='$ac_optarg'"
628 # FIXME: should be removed in autoconf 3.0.
629 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
630 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
631 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
632 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
638 if test -n "$ac_prev"; then
639 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
640 { echo "$as_me: error: missing argument to $ac_option" >&2
641 { (exit 1); exit 1; }; }
644 # Be sure to have absolute paths.
645 for ac_var in exec_prefix prefix
647 eval ac_val=$`echo $ac_var`
649 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
650 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
651 { (exit 1); exit 1; }; };;
655 # Be sure to have absolute paths.
656 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
657 localstatedir libdir includedir oldincludedir infodir mandir
659 eval ac_val=$`echo $ac_var`
661 [\\/$]* | ?:[\\/]* ) ;;
662 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
663 { (exit 1); exit 1; }; };;
667 # There might be people who depend on the old broken behavior: `$host'
668 # used to hold the argument of --host etc.
669 # FIXME: To remove some day.
674 # FIXME: To remove some day.
675 if test "x$host_alias" != x; then
676 if test "x$build_alias" = x; then
677 cross_compiling=maybe
678 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
679 If a cross compiler is detected then cross compile mode will be used." >&2
680 elif test "x$build_alias" != "x$host_alias"; then
686 test -n "$host_alias" && ac_tool_prefix=$host_alias-
688 test "$silent" = yes && exec 6>/dev/null
691 # Find the source files, if location was not specified.
692 if test -z "$srcdir"; then
693 ac_srcdir_defaulted=yes
694 # Try the directory containing this script, then its parent.
695 ac_confdir=`(dirname "$0") 2>/dev/null ||
696 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
697 X"$0" : 'X\(//\)[^/]' \| \
698 X"$0" : 'X\(//\)$' \| \
699 X"$0" : 'X\(/\)' \| \
700 . : '\(.\)' 2>/dev/null ||
702 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
703 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
704 /^X\(\/\/\)$/{ s//\1/; q; }
705 /^X\(\/\).*/{ s//\1/; q; }
708 if test ! -r $srcdir/$ac_unique_file; then
712 ac_srcdir_defaulted=no
714 if test ! -r $srcdir/$ac_unique_file; then
715 if test "$ac_srcdir_defaulted" = yes; then
716 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
717 { (exit 1); exit 1; }; }
719 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
720 { (exit 1); exit 1; }; }
723 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
724 ac_env_build_alias_set=${build_alias+set}
725 ac_env_build_alias_value=$build_alias
726 ac_cv_env_build_alias_set=${build_alias+set}
727 ac_cv_env_build_alias_value=$build_alias
728 ac_env_host_alias_set=${host_alias+set}
729 ac_env_host_alias_value=$host_alias
730 ac_cv_env_host_alias_set=${host_alias+set}
731 ac_cv_env_host_alias_value=$host_alias
732 ac_env_target_alias_set=${target_alias+set}
733 ac_env_target_alias_value=$target_alias
734 ac_cv_env_target_alias_set=${target_alias+set}
735 ac_cv_env_target_alias_value=$target_alias
736 ac_env_CC_set=${CC+set}
738 ac_cv_env_CC_set=${CC+set}
739 ac_cv_env_CC_value=$CC
740 ac_env_CFLAGS_set=${CFLAGS+set}
741 ac_env_CFLAGS_value=$CFLAGS
742 ac_cv_env_CFLAGS_set=${CFLAGS+set}
743 ac_cv_env_CFLAGS_value=$CFLAGS
744 ac_env_LDFLAGS_set=${LDFLAGS+set}
745 ac_env_LDFLAGS_value=$LDFLAGS
746 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
747 ac_cv_env_LDFLAGS_value=$LDFLAGS
748 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
749 ac_env_CPPFLAGS_value=$CPPFLAGS
750 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
751 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
752 ac_env_CPP_set=${CPP+set}
753 ac_env_CPP_value=$CPP
754 ac_cv_env_CPP_set=${CPP+set}
755 ac_cv_env_CPP_value=$CPP
758 # Report the --help message.
760 if test "$ac_init_help" = "long"; then
761 # Omit some internal or obsolete options to make the list less imposing.
762 # This message is too long to be a string in the A/UX 3.1 sh.
764 \`configure' configures this package to adapt to many kinds of systems.
766 Usage: $0 [OPTION]... [VAR=VALUE]...
768 To assign environment variables (e.g., CC, CFLAGS...), specify them as
769 VAR=VALUE. See below for descriptions of some of the useful variables.
771 Defaults for the options are specified in brackets.
774 -h, --help display this help and exit
775 --help=short display options specific to this package
776 --help=recursive display the short help of all the included packages
777 -V, --version display version information and exit
778 -q, --quiet, --silent do not print \`checking...' messages
779 --cache-file=FILE cache test results in FILE [disabled]
780 -C, --config-cache alias for \`--cache-file=config.cache'
781 -n, --no-create do not create output files
782 --srcdir=DIR find the sources in DIR [configure dir or \`..']
787 Installation directories:
788 --prefix=PREFIX install architecture-independent files in PREFIX
790 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
793 By default, \`make install' will install all the files in
794 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
795 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
796 for instance \`--prefix=\$HOME'.
798 For better control, use the options below.
800 Fine tuning of the installation directories:
801 --bindir=DIR user executables [EPREFIX/bin]
802 --sbindir=DIR system admin executables [EPREFIX/sbin]
803 --libexecdir=DIR program executables [EPREFIX/libexec]
804 --datadir=DIR read-only architecture-independent data [PREFIX/share]
805 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
806 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
807 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
808 --libdir=DIR object code libraries [EPREFIX/lib]
809 --includedir=DIR C header files [PREFIX/include]
810 --oldincludedir=DIR C header files for non-gcc [/usr/include]
811 --infodir=DIR info documentation [PREFIX/info]
812 --mandir=DIR man documentation [PREFIX/man]
819 if test -n "$ac_init_help"; then
824 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
825 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
826 --with-rlm-x99-token-lib-dir
827 directory for x99_token libs
828 --with-rlm-x99-token-include-dir
829 directory for x99_token includes
831 Some influential environment variables:
832 CC C compiler command
833 CFLAGS C compiler flags
834 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
835 nonstandard directory <lib dir>
836 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
837 headers in a nonstandard directory <include dir>
840 Use these variables to override the choices made by `configure' or to help
841 it to find libraries and programs with nonstandard names/locations.
846 if test "$ac_init_help" = "recursive"; then
847 # If there are subdirs, report their specific --help.
849 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
850 test -d $ac_dir || continue
853 if test "$ac_dir" != .; then
854 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
855 # A "../" for each directory in $ac_dir_suffix.
856 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
858 ac_dir_suffix= ac_top_builddir=
862 .) # No --srcdir option. We are building in place.
864 if test -z "$ac_top_builddir"; then
867 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
869 [\\/]* | ?:[\\/]* ) # Absolute path.
870 ac_srcdir=$srcdir$ac_dir_suffix;
871 ac_top_srcdir=$srcdir ;;
873 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
874 ac_top_srcdir=$ac_top_builddir$srcdir ;;
876 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
878 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
879 ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
880 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
881 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
884 # Check for guested configure; otherwise get Cygnus style configure.
885 if test -f $ac_srcdir/configure.gnu; then
887 $SHELL $ac_srcdir/configure.gnu --help=recursive
888 elif test -f $ac_srcdir/configure; then
890 $SHELL $ac_srcdir/configure --help=recursive
891 elif test -f $ac_srcdir/configure.ac ||
892 test -f $ac_srcdir/configure.in; then
896 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
902 test -n "$ac_init_help" && exit 0
903 if $ac_init_version; then
906 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
907 Free Software Foundation, Inc.
908 This configure script is free software; the Free Software Foundation
909 gives unlimited permission to copy, distribute and modify it.
915 This file contains any messages produced by compilers while
916 running configure, to aid debugging if configure makes a mistake.
918 It was created by $as_me, which was
919 generated by GNU Autoconf 2.53. Invocation command line was
930 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
931 uname -m = `(uname -m) 2>/dev/null || echo unknown`
932 uname -r = `(uname -r) 2>/dev/null || echo unknown`
933 uname -s = `(uname -s) 2>/dev/null || echo unknown`
934 uname -v = `(uname -v) 2>/dev/null || echo unknown`
936 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
937 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
939 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
940 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
941 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
942 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
943 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
944 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
945 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
953 test -z "$as_dir" && as_dir=.
969 # Keep a trace of the command line.
970 # Strip out --no-create and --no-recursion so they do not pile up.
971 # Also quote any args containing shell meta-characters.
977 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
978 | --no-cr | --no-c | -n ) continue ;;
979 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
980 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
982 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
983 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
985 case " $ac_configure_args " in
986 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
987 *) ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
990 # Get rid of the leading space.
993 # When interrupted or exit'd, cleanup temporary files, and complete
994 # config.log. We remove comments because anyway the quotes in there
995 # would cause problems or look ugly.
996 # WARNING: Be sure not to use single quotes in there, as some shells,
997 # such as our DU 5.0 friend, will then `close' the trap.
999 # Save into config.log some information that might help in debugging.
1003 ## ---------------- ##
1004 ## Cache variables. ##
1005 ## ---------------- ##
1008 # The following way of writing the cache mishandles newlines in values,
1011 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1014 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1015 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1019 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1024 if test -s confdefs.h; then
1031 sed "/^$/d" confdefs.h
1034 test "$ac_signal" != 0 &&
1035 echo "$as_me: caught signal $ac_signal"
1036 echo "$as_me: exit $exit_status"
1038 rm -f core core.* *.core &&
1039 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1042 for ac_signal in 1 2 13 15; do
1043 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1047 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1048 rm -rf conftest* confdefs.h
1049 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1052 # Predefined preprocessor variables.
1054 cat >>confdefs.h <<_ACEOF
1055 #define PACKAGE_NAME "$PACKAGE_NAME"
1059 cat >>confdefs.h <<_ACEOF
1060 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1064 cat >>confdefs.h <<_ACEOF
1065 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1069 cat >>confdefs.h <<_ACEOF
1070 #define PACKAGE_STRING "$PACKAGE_STRING"
1074 cat >>confdefs.h <<_ACEOF
1075 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1079 # Let the site file select an alternate cache file if it wants to.
1080 # Prefer explicitly selected file to automatically selected ones.
1081 if test -z "$CONFIG_SITE"; then
1082 if test "x$prefix" != xNONE; then
1083 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1085 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1088 for ac_site_file in $CONFIG_SITE; do
1089 if test -r "$ac_site_file"; then
1090 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1091 echo "$as_me: loading site script $ac_site_file" >&6;}
1092 sed 's/^/| /' "$ac_site_file" >&5
1097 if test -r "$cache_file"; then
1098 # Some versions of bash will fail to source /dev/null (special
1099 # files actually), so we avoid doing that.
1100 if test -f "$cache_file"; then
1101 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1102 echo "$as_me: loading cache $cache_file" >&6;}
1104 [\\/]* | ?:[\\/]* ) . $cache_file;;
1105 *) . ./$cache_file;;
1109 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1110 echo "$as_me: creating cache $cache_file" >&6;}
1114 # Check that the precious variables saved in the cache have kept the same
1116 ac_cache_corrupted=false
1117 for ac_var in `(set) 2>&1 |
1118 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1119 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1120 eval ac_new_set=\$ac_env_${ac_var}_set
1121 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1122 eval ac_new_val="\$ac_env_${ac_var}_value"
1123 case $ac_old_set,$ac_new_set in
1125 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1126 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1127 ac_cache_corrupted=: ;;
1129 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1130 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1131 ac_cache_corrupted=: ;;
1134 if test "x$ac_old_val" != "x$ac_new_val"; then
1135 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1136 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1137 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1138 echo "$as_me: former value: $ac_old_val" >&2;}
1139 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1140 echo "$as_me: current value: $ac_new_val" >&2;}
1141 ac_cache_corrupted=:
1144 # Pass precious variables to config.status.
1145 if test "$ac_new_set" = set; then
1147 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1148 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1149 *) ac_arg=$ac_var=$ac_new_val ;;
1151 case " $ac_configure_args " in
1152 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1153 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1157 if $ac_cache_corrupted; then
1158 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1159 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1160 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1161 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1162 { (exit 1); exit 1; }; }
1166 ac_cpp='$CPP $CPPFLAGS'
1167 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1168 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1169 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1191 if test x$with_rlm_x99_token != xno; then
1195 ac_cpp='$CPP $CPPFLAGS'
1196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1199 if test -n "$ac_tool_prefix"; then
1200 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1201 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1202 echo "$as_me:$LINENO: checking for $ac_word" >&5
1203 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1204 if test "${ac_cv_prog_CC+set}" = set; then
1205 echo $ECHO_N "(cached) $ECHO_C" >&6
1207 if test -n "$CC"; then
1208 ac_cv_prog_CC="$CC" # Let the user override the test.
1210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1214 test -z "$as_dir" && as_dir=.
1215 for ac_exec_ext in '' $ac_executable_extensions; do
1216 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1217 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1218 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1227 if test -n "$CC"; then
1228 echo "$as_me:$LINENO: result: $CC" >&5
1229 echo "${ECHO_T}$CC" >&6
1231 echo "$as_me:$LINENO: result: no" >&5
1232 echo "${ECHO_T}no" >&6
1236 if test -z "$ac_cv_prog_CC"; then
1238 # Extract the first word of "gcc", so it can be a program name with args.
1239 set dummy gcc; ac_word=$2
1240 echo "$as_me:$LINENO: checking for $ac_word" >&5
1241 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1242 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1243 echo $ECHO_N "(cached) $ECHO_C" >&6
1245 if test -n "$ac_ct_CC"; then
1246 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1248 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1252 test -z "$as_dir" && as_dir=.
1253 for ac_exec_ext in '' $ac_executable_extensions; do
1254 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1255 ac_cv_prog_ac_ct_CC="gcc"
1256 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1264 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1265 if test -n "$ac_ct_CC"; then
1266 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1267 echo "${ECHO_T}$ac_ct_CC" >&6
1269 echo "$as_me:$LINENO: result: no" >&5
1270 echo "${ECHO_T}no" >&6
1278 if test -z "$CC"; then
1279 if test -n "$ac_tool_prefix"; then
1280 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1281 set dummy ${ac_tool_prefix}cc; ac_word=$2
1282 echo "$as_me:$LINENO: checking for $ac_word" >&5
1283 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1284 if test "${ac_cv_prog_CC+set}" = set; then
1285 echo $ECHO_N "(cached) $ECHO_C" >&6
1287 if test -n "$CC"; then
1288 ac_cv_prog_CC="$CC" # Let the user override the test.
1290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1294 test -z "$as_dir" && as_dir=.
1295 for ac_exec_ext in '' $ac_executable_extensions; do
1296 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1297 ac_cv_prog_CC="${ac_tool_prefix}cc"
1298 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1307 if test -n "$CC"; then
1308 echo "$as_me:$LINENO: result: $CC" >&5
1309 echo "${ECHO_T}$CC" >&6
1311 echo "$as_me:$LINENO: result: no" >&5
1312 echo "${ECHO_T}no" >&6
1316 if test -z "$ac_cv_prog_CC"; then
1318 # Extract the first word of "cc", so it can be a program name with args.
1319 set dummy cc; ac_word=$2
1320 echo "$as_me:$LINENO: checking for $ac_word" >&5
1321 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1322 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1323 echo $ECHO_N "(cached) $ECHO_C" >&6
1325 if test -n "$ac_ct_CC"; then
1326 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1332 test -z "$as_dir" && as_dir=.
1333 for ac_exec_ext in '' $ac_executable_extensions; do
1334 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1335 ac_cv_prog_ac_ct_CC="cc"
1336 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1344 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1345 if test -n "$ac_ct_CC"; then
1346 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1347 echo "${ECHO_T}$ac_ct_CC" >&6
1349 echo "$as_me:$LINENO: result: no" >&5
1350 echo "${ECHO_T}no" >&6
1359 if test -z "$CC"; then
1360 # Extract the first word of "cc", so it can be a program name with args.
1361 set dummy cc; ac_word=$2
1362 echo "$as_me:$LINENO: checking for $ac_word" >&5
1363 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1364 if test "${ac_cv_prog_CC+set}" = set; then
1365 echo $ECHO_N "(cached) $ECHO_C" >&6
1367 if test -n "$CC"; then
1368 ac_cv_prog_CC="$CC" # Let the user override the test.
1371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1375 test -z "$as_dir" && as_dir=.
1376 for ac_exec_ext in '' $ac_executable_extensions; do
1377 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1378 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1379 ac_prog_rejected=yes
1383 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1389 if test $ac_prog_rejected = yes; then
1390 # We found a bogon in the path, so make sure we never use it.
1391 set dummy $ac_cv_prog_CC
1393 if test $# != 0; then
1394 # We chose a different compiler from the bogus one.
1395 # However, it has the same basename, so the bogon will be chosen
1396 # first if we set CC to just the basename; use the full file name.
1398 set dummy "$as_dir/$ac_word" ${1+"$@"}
1406 if test -n "$CC"; then
1407 echo "$as_me:$LINENO: result: $CC" >&5
1408 echo "${ECHO_T}$CC" >&6
1410 echo "$as_me:$LINENO: result: no" >&5
1411 echo "${ECHO_T}no" >&6
1415 if test -z "$CC"; then
1416 if test -n "$ac_tool_prefix"; then
1419 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1420 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1421 echo "$as_me:$LINENO: checking for $ac_word" >&5
1422 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1423 if test "${ac_cv_prog_CC+set}" = set; then
1424 echo $ECHO_N "(cached) $ECHO_C" >&6
1426 if test -n "$CC"; then
1427 ac_cv_prog_CC="$CC" # Let the user override the test.
1429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1433 test -z "$as_dir" && as_dir=.
1434 for ac_exec_ext in '' $ac_executable_extensions; do
1435 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1436 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1437 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1446 if test -n "$CC"; then
1447 echo "$as_me:$LINENO: result: $CC" >&5
1448 echo "${ECHO_T}$CC" >&6
1450 echo "$as_me:$LINENO: result: no" >&5
1451 echo "${ECHO_T}no" >&6
1454 test -n "$CC" && break
1457 if test -z "$CC"; then
1461 # Extract the first word of "$ac_prog", so it can be a program name with args.
1462 set dummy $ac_prog; ac_word=$2
1463 echo "$as_me:$LINENO: checking for $ac_word" >&5
1464 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1465 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1466 echo $ECHO_N "(cached) $ECHO_C" >&6
1468 if test -n "$ac_ct_CC"; then
1469 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1475 test -z "$as_dir" && as_dir=.
1476 for ac_exec_ext in '' $ac_executable_extensions; do
1477 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1478 ac_cv_prog_ac_ct_CC="$ac_prog"
1479 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1487 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1488 if test -n "$ac_ct_CC"; then
1489 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1490 echo "${ECHO_T}$ac_ct_CC" >&6
1492 echo "$as_me:$LINENO: result: no" >&5
1493 echo "${ECHO_T}no" >&6
1496 test -n "$ac_ct_CC" && break
1505 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5
1506 echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;}
1507 { (exit 1); exit 1; }; }
1509 # Provide some information about the compiler.
1510 echo "$as_me:$LINENO:" \
1511 "checking for C compiler version" >&5
1512 ac_compiler=`set X $ac_compile; echo $2`
1513 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1514 (eval $ac_compiler --version </dev/null >&5) 2>&5
1516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1517 (exit $ac_status); }
1518 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1519 (eval $ac_compiler -v </dev/null >&5) 2>&5
1521 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1522 (exit $ac_status); }
1523 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1524 (eval $ac_compiler -V </dev/null >&5) 2>&5
1526 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1527 (exit $ac_status); }
1529 cat >conftest.$ac_ext <<_ACEOF
1530 #line $LINENO "configure"
1531 #include "confdefs.h"
1533 #ifdef F77_DUMMY_MAIN
1537 int F77_DUMMY_MAIN() { return 1; }
1547 ac_clean_files_save=$ac_clean_files
1548 ac_clean_files="$ac_clean_files a.out a.exe"
1549 # Try to create an executable without -o first, disregard a.out.
1550 # It will help us diagnose broken compilers, and finding out an intuition
1552 echo "$as_me:$LINENO: checking for C compiler default output" >&5
1553 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1554 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1555 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1556 (eval $ac_link_default) 2>&5
1558 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1559 (exit $ac_status); }; then
1560 # Find the output, starting from the most likely. This scheme is
1561 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1564 # Be careful to initialize this variable, since it used to be cached.
1565 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1567 for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null;
1568 ls a.out conftest 2>/dev/null;
1569 ls a.* conftest.* 2>/dev/null`; do
1571 *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;;
1572 a.out ) # We found the default executable, but exeext='' is most
1575 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1576 # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
1583 echo "$as_me: failed program was:" >&5
1584 cat conftest.$ac_ext >&5
1585 { { echo "$as_me:$LINENO: error: C compiler cannot create executables" >&5
1586 echo "$as_me: error: C compiler cannot create executables" >&2;}
1587 { (exit 77); exit 77; }; }
1590 ac_exeext=$ac_cv_exeext
1591 echo "$as_me:$LINENO: result: $ac_file" >&5
1592 echo "${ECHO_T}$ac_file" >&6
1594 # Check the compiler produces executables we can run. If not, either
1595 # the compiler is broken, or we cross compile.
1596 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1597 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1598 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1599 # If not cross compiling, check that we can run a simple program.
1600 if test "$cross_compiling" != yes; then
1601 if { ac_try='./$ac_file'
1602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1606 (exit $ac_status); }; }; then
1609 if test "$cross_compiling" = maybe; then
1612 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1613 If you meant to cross compile, use \`--host'." >&5
1614 echo "$as_me: error: cannot run C compiled programs.
1615 If you meant to cross compile, use \`--host'." >&2;}
1616 { (exit 1); exit 1; }; }
1620 echo "$as_me:$LINENO: result: yes" >&5
1621 echo "${ECHO_T}yes" >&6
1623 rm -f a.out a.exe conftest$ac_cv_exeext
1624 ac_clean_files=$ac_clean_files_save
1625 # Check the compiler produces executables we can run. If not, either
1626 # the compiler is broken, or we cross compile.
1627 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1628 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1629 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1630 echo "${ECHO_T}$cross_compiling" >&6
1632 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1633 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1634 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1635 (eval $ac_link) 2>&5
1637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1638 (exit $ac_status); }; then
1639 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1640 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1641 # work properly (i.e., refer to `conftest.exe'), while it won't with
1643 for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
1645 *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
1646 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1653 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5
1654 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;}
1655 { (exit 1); exit 1; }; }
1658 rm -f conftest$ac_cv_exeext
1659 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1660 echo "${ECHO_T}$ac_cv_exeext" >&6
1662 rm -f conftest.$ac_ext
1663 EXEEXT=$ac_cv_exeext
1665 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1666 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1667 if test "${ac_cv_objext+set}" = set; then
1668 echo $ECHO_N "(cached) $ECHO_C" >&6
1670 cat >conftest.$ac_ext <<_ACEOF
1671 #line $LINENO "configure"
1672 #include "confdefs.h"
1674 #ifdef F77_DUMMY_MAIN
1678 int F77_DUMMY_MAIN() { return 1; }
1688 rm -f conftest.o conftest.obj
1689 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1690 (eval $ac_compile) 2>&5
1692 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1693 (exit $ac_status); }; then
1694 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1696 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
1697 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1702 echo "$as_me: failed program was:" >&5
1703 cat conftest.$ac_ext >&5
1704 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5
1705 echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;}
1706 { (exit 1); exit 1; }; }
1709 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1711 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1712 echo "${ECHO_T}$ac_cv_objext" >&6
1713 OBJEXT=$ac_cv_objext
1715 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1716 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1717 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1718 echo $ECHO_N "(cached) $ECHO_C" >&6
1720 cat >conftest.$ac_ext <<_ACEOF
1721 #line $LINENO "configure"
1722 #include "confdefs.h"
1724 #ifdef F77_DUMMY_MAIN
1728 int F77_DUMMY_MAIN() { return 1; }
1741 rm -f conftest.$ac_objext
1742 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1743 (eval $ac_compile) 2>&5
1745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1746 (exit $ac_status); } &&
1747 { ac_try='test -s conftest.$ac_objext'
1748 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1751 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1752 (exit $ac_status); }; }; then
1755 echo "$as_me: failed program was:" >&5
1756 cat conftest.$ac_ext >&5
1759 rm -f conftest.$ac_objext conftest.$ac_ext
1760 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1763 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1764 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1765 GCC=`test $ac_compiler_gnu = yes && echo yes`
1766 ac_test_CFLAGS=${CFLAGS+set}
1767 ac_save_CFLAGS=$CFLAGS
1769 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1770 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1771 if test "${ac_cv_prog_cc_g+set}" = set; then
1772 echo $ECHO_N "(cached) $ECHO_C" >&6
1774 cat >conftest.$ac_ext <<_ACEOF
1775 #line $LINENO "configure"
1776 #include "confdefs.h"
1778 #ifdef F77_DUMMY_MAIN
1782 int F77_DUMMY_MAIN() { return 1; }
1792 rm -f conftest.$ac_objext
1793 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1794 (eval $ac_compile) 2>&5
1796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1797 (exit $ac_status); } &&
1798 { ac_try='test -s conftest.$ac_objext'
1799 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1802 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1803 (exit $ac_status); }; }; then
1806 echo "$as_me: failed program was:" >&5
1807 cat conftest.$ac_ext >&5
1810 rm -f conftest.$ac_objext conftest.$ac_ext
1812 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
1813 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1814 if test "$ac_test_CFLAGS" = set; then
1815 CFLAGS=$ac_save_CFLAGS
1816 elif test $ac_cv_prog_cc_g = yes; then
1817 if test "$GCC" = yes; then
1823 if test "$GCC" = yes; then
1829 # Some people use a C++ compiler to compile C. Since we use `exit',
1830 # in C++ we need to declare it. In case someone uses the same compiler
1831 # for both compiling C and C++ we need to have the C++ compiler decide
1832 # the declaration of exit, since it's the most demanding environment.
1833 cat >conftest.$ac_ext <<_ACEOF
1838 rm -f conftest.$ac_objext
1839 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1840 (eval $ac_compile) 2>&5
1842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1843 (exit $ac_status); } &&
1844 { ac_try='test -s conftest.$ac_objext'
1845 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1849 (exit $ac_status); }; }; then
1850 for ac_declaration in \
1852 '#include <stdlib.h>' \
1853 'extern "C" void std::exit (int) throw (); using std::exit;' \
1854 'extern "C" void std::exit (int); using std::exit;' \
1855 'extern "C" void exit (int) throw ();' \
1856 'extern "C" void exit (int);' \
1859 cat >conftest.$ac_ext <<_ACEOF
1860 #line $LINENO "configure"
1861 #include "confdefs.h"
1864 #ifdef F77_DUMMY_MAIN
1868 int F77_DUMMY_MAIN() { return 1; }
1878 rm -f conftest.$ac_objext
1879 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1880 (eval $ac_compile) 2>&5
1882 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1883 (exit $ac_status); } &&
1884 { ac_try='test -s conftest.$ac_objext'
1885 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1889 (exit $ac_status); }; }; then
1892 echo "$as_me: failed program was:" >&5
1893 cat conftest.$ac_ext >&5
1896 rm -f conftest.$ac_objext conftest.$ac_ext
1897 cat >conftest.$ac_ext <<_ACEOF
1898 #line $LINENO "configure"
1899 #include "confdefs.h"
1901 #ifdef F77_DUMMY_MAIN
1905 int F77_DUMMY_MAIN() { return 1; }
1915 rm -f conftest.$ac_objext
1916 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1917 (eval $ac_compile) 2>&5
1919 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1920 (exit $ac_status); } &&
1921 { ac_try='test -s conftest.$ac_objext'
1922 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1926 (exit $ac_status); }; }; then
1929 echo "$as_me: failed program was:" >&5
1930 cat conftest.$ac_ext >&5
1932 rm -f conftest.$ac_objext conftest.$ac_ext
1935 if test -n "$ac_declaration"; then
1936 echo '#ifdef __cplusplus' >>confdefs.h
1937 echo $ac_declaration >>confdefs.h
1938 echo '#endif' >>confdefs.h
1942 echo "$as_me: failed program was:" >&5
1943 cat conftest.$ac_ext >&5
1945 rm -f conftest.$ac_objext conftest.$ac_ext
1947 ac_cpp='$CPP $CPPFLAGS'
1948 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1949 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1950 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1954 ac_cpp='$CPP $CPPFLAGS'
1955 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1956 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1957 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1958 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
1959 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
1960 # On Suns, sometimes $CPP names a directory.
1961 if test -n "$CPP" && test -d "$CPP"; then
1964 if test -z "$CPP"; then
1965 if test "${ac_cv_prog_CPP+set}" = set; then
1966 echo $ECHO_N "(cached) $ECHO_C" >&6
1968 # Double quotes because CPP needs to be expanded
1969 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
1972 for ac_c_preproc_warn_flag in '' yes
1974 # Use a header file that comes with gcc, so configuring glibc
1975 # with a fresh cross-compiler works.
1976 # On the NeXT, cc -E runs the code through the compiler's parser,
1977 # not just through cpp. "Syntax error" is here to catch this case.
1978 cat >conftest.$ac_ext <<_ACEOF
1979 #line $LINENO "configure"
1980 #include "confdefs.h"
1984 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
1985 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1987 egrep -v '^ *\+' conftest.er1 >conftest.err
1989 cat conftest.err >&5
1990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1991 (exit $ac_status); } >/dev/null; then
1992 if test -s conftest.err; then
1993 ac_cpp_err=$ac_c_preproc_warn_flag
2000 if test -z "$ac_cpp_err"; then
2003 echo "$as_me: failed program was:" >&5
2004 cat conftest.$ac_ext >&5
2005 # Broken: fails on valid input.
2008 rm -f conftest.err conftest.$ac_ext
2010 # OK, works on sane cases. Now check whether non-existent headers
2011 # can be detected and how.
2012 cat >conftest.$ac_ext <<_ACEOF
2013 #line $LINENO "configure"
2014 #include "confdefs.h"
2015 #include <ac_nonexistent.h>
2017 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2018 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2020 egrep -v '^ *\+' conftest.er1 >conftest.err
2022 cat conftest.err >&5
2023 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2024 (exit $ac_status); } >/dev/null; then
2025 if test -s conftest.err; then
2026 ac_cpp_err=$ac_c_preproc_warn_flag
2033 if test -z "$ac_cpp_err"; then
2034 # Broken: success on invalid input.
2037 echo "$as_me: failed program was:" >&5
2038 cat conftest.$ac_ext >&5
2039 # Passes both tests.
2043 rm -f conftest.err conftest.$ac_ext
2046 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2047 rm -f conftest.err conftest.$ac_ext
2048 if $ac_preproc_ok; then
2060 echo "$as_me:$LINENO: result: $CPP" >&5
2061 echo "${ECHO_T}$CPP" >&6
2063 for ac_c_preproc_warn_flag in '' yes
2065 # Use a header file that comes with gcc, so configuring glibc
2066 # with a fresh cross-compiler works.
2067 # On the NeXT, cc -E runs the code through the compiler's parser,
2068 # not just through cpp. "Syntax error" is here to catch this case.
2069 cat >conftest.$ac_ext <<_ACEOF
2070 #line $LINENO "configure"
2071 #include "confdefs.h"
2075 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2076 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2078 egrep -v '^ *\+' conftest.er1 >conftest.err
2080 cat conftest.err >&5
2081 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2082 (exit $ac_status); } >/dev/null; then
2083 if test -s conftest.err; then
2084 ac_cpp_err=$ac_c_preproc_warn_flag
2091 if test -z "$ac_cpp_err"; then
2094 echo "$as_me: failed program was:" >&5
2095 cat conftest.$ac_ext >&5
2096 # Broken: fails on valid input.
2099 rm -f conftest.err conftest.$ac_ext
2101 # OK, works on sane cases. Now check whether non-existent headers
2102 # can be detected and how.
2103 cat >conftest.$ac_ext <<_ACEOF
2104 #line $LINENO "configure"
2105 #include "confdefs.h"
2106 #include <ac_nonexistent.h>
2108 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2109 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2111 egrep -v '^ *\+' conftest.er1 >conftest.err
2113 cat conftest.err >&5
2114 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2115 (exit $ac_status); } >/dev/null; then
2116 if test -s conftest.err; then
2117 ac_cpp_err=$ac_c_preproc_warn_flag
2124 if test -z "$ac_cpp_err"; then
2125 # Broken: success on invalid input.
2128 echo "$as_me: failed program was:" >&5
2129 cat conftest.$ac_ext >&5
2130 # Passes both tests.
2134 rm -f conftest.err conftest.$ac_ext
2137 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2138 rm -f conftest.err conftest.$ac_ext
2139 if $ac_preproc_ok; then
2142 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5
2143 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
2144 { (exit 1); exit 1; }; }
2148 ac_cpp='$CPP $CPPFLAGS'
2149 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2150 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2151 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2154 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2155 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2156 if test "${ac_cv_header_stdc+set}" = set; then
2157 echo $ECHO_N "(cached) $ECHO_C" >&6
2159 cat >conftest.$ac_ext <<_ACEOF
2160 #line $LINENO "configure"
2161 #include "confdefs.h"
2168 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2169 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2171 egrep -v '^ *\+' conftest.er1 >conftest.err
2173 cat conftest.err >&5
2174 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2175 (exit $ac_status); } >/dev/null; then
2176 if test -s conftest.err; then
2177 ac_cpp_err=$ac_c_preproc_warn_flag
2184 if test -z "$ac_cpp_err"; then
2185 ac_cv_header_stdc=yes
2187 echo "$as_me: failed program was:" >&5
2188 cat conftest.$ac_ext >&5
2189 ac_cv_header_stdc=no
2191 rm -f conftest.err conftest.$ac_ext
2193 if test $ac_cv_header_stdc = yes; then
2194 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2195 cat >conftest.$ac_ext <<_ACEOF
2196 #line $LINENO "configure"
2197 #include "confdefs.h"
2201 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2202 egrep "memchr" >/dev/null 2>&1; then
2205 ac_cv_header_stdc=no
2211 if test $ac_cv_header_stdc = yes; then
2212 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2213 cat >conftest.$ac_ext <<_ACEOF
2214 #line $LINENO "configure"
2215 #include "confdefs.h"
2219 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2220 egrep "free" >/dev/null 2>&1; then
2223 ac_cv_header_stdc=no
2229 if test $ac_cv_header_stdc = yes; then
2230 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2231 if test "$cross_compiling" = yes; then
2234 cat >conftest.$ac_ext <<_ACEOF
2235 #line $LINENO "configure"
2236 #include "confdefs.h"
2238 #if ((' ' & 0x0FF) == 0x020)
2239 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2240 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2242 # define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
2243 || ('j' <= (c) && (c) <= 'r') \
2244 || ('s' <= (c) && (c) <= 'z'))
2245 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2248 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2253 for (i = 0; i < 256; i++)
2254 if (XOR (islower (i), ISLOWER (i))
2255 || toupper (i) != TOUPPER (i))
2260 rm -f conftest$ac_exeext
2261 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2262 (eval $ac_link) 2>&5
2264 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2265 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2266 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2269 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2270 (exit $ac_status); }; }; then
2273 echo "$as_me: program exited with status $ac_status" >&5
2274 echo "$as_me: failed program was:" >&5
2275 cat conftest.$ac_ext >&5
2277 ac_cv_header_stdc=no
2279 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2283 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2284 echo "${ECHO_T}$ac_cv_header_stdc" >&6
2285 if test $ac_cv_header_stdc = yes; then
2287 cat >>confdefs.h <<\_ACEOF
2288 #define STDC_HEADERS 1
2293 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
2303 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
2304 inttypes.h stdint.h unistd.h
2306 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2307 echo "$as_me:$LINENO: checking for $ac_header" >&5
2308 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2309 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2310 echo $ECHO_N "(cached) $ECHO_C" >&6
2312 cat >conftest.$ac_ext <<_ACEOF
2313 #line $LINENO "configure"
2314 #include "confdefs.h"
2315 $ac_includes_default
2317 #include <$ac_header>
2319 rm -f conftest.$ac_objext
2320 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2321 (eval $ac_compile) 2>&5
2323 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2324 (exit $ac_status); } &&
2325 { ac_try='test -s conftest.$ac_objext'
2326 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2330 (exit $ac_status); }; }; then
2331 eval "$as_ac_Header=yes"
2333 echo "$as_me: failed program was:" >&5
2334 cat conftest.$ac_ext >&5
2335 eval "$as_ac_Header=no"
2337 rm -f conftest.$ac_objext conftest.$ac_ext
2339 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2340 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2341 if test `eval echo '${'$as_ac_Header'}'` = yes; then
2342 cat >>confdefs.h <<_ACEOF
2343 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2351 if test "${ac_cv_header_inttypes_h+set}" = set; then
2352 echo "$as_me:$LINENO: checking for inttypes.h" >&5
2353 echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6
2354 if test "${ac_cv_header_inttypes_h+set}" = set; then
2355 echo $ECHO_N "(cached) $ECHO_C" >&6
2357 echo "$as_me:$LINENO: result: $ac_cv_header_inttypes_h" >&5
2358 echo "${ECHO_T}$ac_cv_header_inttypes_h" >&6
2360 # Is the header compilable?
2361 echo "$as_me:$LINENO: checking inttypes.h usability" >&5
2362 echo $ECHO_N "checking inttypes.h usability... $ECHO_C" >&6
2363 cat >conftest.$ac_ext <<_ACEOF
2364 #line $LINENO "configure"
2365 #include "confdefs.h"
2366 $ac_includes_default
2367 #include <inttypes.h>
2369 rm -f conftest.$ac_objext
2370 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2371 (eval $ac_compile) 2>&5
2373 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2374 (exit $ac_status); } &&
2375 { ac_try='test -s conftest.$ac_objext'
2376 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2379 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2380 (exit $ac_status); }; }; then
2381 ac_header_compiler=yes
2383 echo "$as_me: failed program was:" >&5
2384 cat conftest.$ac_ext >&5
2385 ac_header_compiler=no
2387 rm -f conftest.$ac_objext conftest.$ac_ext
2388 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
2389 echo "${ECHO_T}$ac_header_compiler" >&6
2391 # Is the header present?
2392 echo "$as_me:$LINENO: checking inttypes.h presence" >&5
2393 echo $ECHO_N "checking inttypes.h presence... $ECHO_C" >&6
2394 cat >conftest.$ac_ext <<_ACEOF
2395 #line $LINENO "configure"
2396 #include "confdefs.h"
2397 #include <inttypes.h>
2399 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2400 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2402 egrep -v '^ *\+' conftest.er1 >conftest.err
2404 cat conftest.err >&5
2405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2406 (exit $ac_status); } >/dev/null; then
2407 if test -s conftest.err; then
2408 ac_cpp_err=$ac_c_preproc_warn_flag
2415 if test -z "$ac_cpp_err"; then
2416 ac_header_preproc=yes
2418 echo "$as_me: failed program was:" >&5
2419 cat conftest.$ac_ext >&5
2420 ac_header_preproc=no
2422 rm -f conftest.err conftest.$ac_ext
2423 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
2424 echo "${ECHO_T}$ac_header_preproc" >&6
2426 # So? What about this header?
2427 case $ac_header_compiler:$ac_header_preproc in
2429 { echo "$as_me:$LINENO: WARNING: inttypes.h: accepted by the compiler, rejected by the preprocessor!" >&5
2430 echo "$as_me: WARNING: inttypes.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
2431 { echo "$as_me:$LINENO: WARNING: inttypes.h: proceeding with the preprocessor's result" >&5
2432 echo "$as_me: WARNING: inttypes.h: proceeding with the preprocessor's result" >&2;};;
2434 { echo "$as_me:$LINENO: WARNING: inttypes.h: present but cannot be compiled" >&5
2435 echo "$as_me: WARNING: inttypes.h: present but cannot be compiled" >&2;}
2436 { echo "$as_me:$LINENO: WARNING: inttypes.h: check for missing prerequisite headers?" >&5
2437 echo "$as_me: WARNING: inttypes.h: check for missing prerequisite headers?" >&2;}
2438 { echo "$as_me:$LINENO: WARNING: inttypes.h: proceeding with the preprocessor's result" >&5
2439 echo "$as_me: WARNING: inttypes.h: proceeding with the preprocessor's result" >&2;};;
2441 echo "$as_me:$LINENO: checking for inttypes.h" >&5
2442 echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6
2443 if test "${ac_cv_header_inttypes_h+set}" = set; then
2444 echo $ECHO_N "(cached) $ECHO_C" >&6
2446 ac_cv_header_inttypes_h=$ac_header_preproc
2448 echo "$as_me:$LINENO: result: $ac_cv_header_inttypes_h" >&5
2449 echo "${ECHO_T}$ac_cv_header_inttypes_h" >&6
2452 if test $ac_cv_header_inttypes_h = yes; then
2455 fail="$fail inttypes.h"
2462 # Check whether --with-rlm-x99-token-lib-dir or --without-rlm-x99-token-lib-dir was given.
2463 if test "${with_rlm_x99_token_lib_dir+set}" = set; then
2464 withval="$with_rlm_x99_token_lib_dir"
2465 x99_token_ldflags="$x99_token_ldflags -L$withval"
2468 # Check whether --with-rlm-x99-token-include-dir or --without-rlm-x99-token-include-dir was given.
2469 if test "${with_rlm_x99_token_include_dir+set}" = set; then
2470 withval="$with_rlm_x99_token_include_dir"
2471 x99_token_cflags="$x99_token_cflags -I$withval"
2474 x99_save_LIBS="$LIBS"
2475 LIBS="$LIBS $x99_token_ldflags"
2476 echo "$as_me:$LINENO: checking for des_cbc_encrypt in -lcrypto" >&5
2477 echo $ECHO_N "checking for des_cbc_encrypt in -lcrypto... $ECHO_C" >&6
2478 if test "${ac_cv_lib_crypto_des_cbc_encrypt+set}" = set; then
2479 echo $ECHO_N "(cached) $ECHO_C" >&6
2481 ac_check_lib_save_LIBS=$LIBS
2482 LIBS="-lcrypto $LIBS"
2483 cat >conftest.$ac_ext <<_ACEOF
2484 #line $LINENO "configure"
2485 #include "confdefs.h"
2487 /* Override any gcc2 internal prototype to avoid an error. */
2491 /* We use char because int might match the return type of a gcc2
2492 builtin and then its argument prototype would still apply. */
2493 char des_cbc_encrypt ();
2494 #ifdef F77_DUMMY_MAIN
2498 int F77_DUMMY_MAIN() { return 1; }
2508 rm -f conftest.$ac_objext conftest$ac_exeext
2509 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2510 (eval $ac_link) 2>&5
2512 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2513 (exit $ac_status); } &&
2514 { ac_try='test -s conftest$ac_exeext'
2515 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2519 (exit $ac_status); }; }; then
2520 ac_cv_lib_crypto_des_cbc_encrypt=yes
2522 echo "$as_me: failed program was:" >&5
2523 cat conftest.$ac_ext >&5
2524 ac_cv_lib_crypto_des_cbc_encrypt=no
2526 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2527 LIBS=$ac_check_lib_save_LIBS
2529 echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_des_cbc_encrypt" >&5
2530 echo "${ECHO_T}$ac_cv_lib_crypto_des_cbc_encrypt" >&6
2531 if test $ac_cv_lib_crypto_des_cbc_encrypt = yes; then
2532 x99_token_ldflags="$x99_token_ldflags -lcrypto"
2534 fail="$fail des_cbc_encrypt"
2538 LIBS="$x99_save_LIBS"
2540 targetname=rlm_x99_token # keep this! Don't change!
2542 targetname= # keep this! Don't change!
2543 echo \*\*\* module rlm_x99_token is disabled. # keep this! Don't change!
2546 if test x"$fail" != x""; then
2547 if test x"${enable_strict_dependencies}" = x"yes"; then
2548 { { echo "$as_me:$LINENO: error: set --without-rlm_x99_token to disable it explicitly." >&5
2549 echo "$as_me: error: set --without-rlm_x99_token to disable it explicitly." >&2;}
2550 { (exit 1); exit 1; }; }
2552 { echo "$as_me:$LINENO: WARNING: silently not building rlm_x99_token." >&5
2553 echo "$as_me: WARNING: silently not building rlm_x99_token." >&2;}
2554 { echo "$as_me:$LINENO: WARNING: FAILURE: rlm_x99_token requires: $fail." >&5
2555 echo "$as_me: WARNING: FAILURE: rlm_x99_token requires: $fail." >&2;};
2560 x99_token_cflags="$x99_token_cflags -DX99_MODULE_NAME=\\\"rlm_x99_token\\\""
2561 x99_token_cflags="$x99_token_cflags -DFREERADIUS"
2566 # keep this! Don't change!
2567 ac_config_files="$ac_config_files Makefile"
2568 cat >confcache <<\_ACEOF
2569 # This file is a shell script that caches the results of configure
2570 # tests run on this system so they can be shared between configure
2571 # scripts and configure runs, see configure's option --config-cache.
2572 # It is not useful on other systems. If it contains results you don't
2573 # want to keep, you may remove or edit it.
2575 # config.status only pays attention to the cache file if you give it
2576 # the --recheck option to rerun configure.
2578 # `ac_cv_env_foo' variables (set or unset) will be overriden when
2579 # loading this file, other *unset* `ac_cv_foo' will be assigned the
2584 # The following way of writing the cache mishandles newlines in values,
2585 # but we know of no workaround that is simple, portable, and efficient.
2586 # So, don't put newlines in cache variables' values.
2587 # Ultrix sh set writes to stderr and can't be redirected directly,
2588 # and sets the high bit in the cache file unless we assign to the vars.
2591 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2593 # `set' does not quote correctly, so add quotes (double-quote
2594 # substitution turns \\\\ into \\, and sed turns \\ into \).
2597 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2600 # `set' quotes correctly as required by POSIX, so do not add quotes.
2602 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
2609 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
2611 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
2613 if cmp -s $cache_file confcache; then :; else
2614 if test -w $cache_file; then
2615 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
2616 cat confcache >$cache_file
2618 echo "not updating unwritable cache $cache_file"
2623 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2624 # Let make expand exec_prefix.
2625 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2627 # VPATH may cause trouble with some makes, so we remove $(srcdir),
2628 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
2629 # trailing colons and then remove the whole line if VPATH becomes empty
2630 # (actually we leave an empty line to preserve line numbers).
2631 if test "x$srcdir" = x.; then
2632 ac_vpsub='/^[ ]*VPATH[ ]*=/{
2633 s/:*\$(srcdir):*/:/;
2634 s/:*\${srcdir}:*/:/;
2636 s/^\([^=]*=[ ]*\):*/\1/;
2642 # Transform confdefs.h into DEFS.
2643 # Protect against shell expansion while executing Makefile rules.
2644 # Protect against Makefile macro expansion.
2646 # If the first sed substitution is executed (which looks for macros that
2647 # take arguments), then we branch to the quote section. Otherwise,
2648 # look for a macro that doesn't take arguments.
2649 cat >confdef2opt.sed <<\_ACEOF
2652 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
2654 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
2658 s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
2664 # We use echo to avoid assuming a particular line-breaking character.
2665 # The extra dot is to prevent the shell from consuming trailing
2666 # line-breaks from the sub-command output. A line-break within
2667 # single-quotes doesn't work because, if this script is created in a
2668 # platform that uses two characters for line-breaks (e.g., DOS), tr
2670 ac_LF_and_DOT=`echo; echo .`
2671 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
2672 rm -f confdef2opt.sed
2676 : ${CONFIG_STATUS=./config.status}
2677 ac_clean_files_save=$ac_clean_files
2678 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
2679 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
2680 echo "$as_me: creating $CONFIG_STATUS" >&6;}
2681 cat >$CONFIG_STATUS <<_ACEOF
2683 # Generated by $as_me.
2684 # Run this file to recreate the current configuration.
2685 # Compiler output produced by configure, useful for debugging
2686 # configure, is in config.log if it exists.
2689 SHELL=\${CONFIG_SHELL-$SHELL}
2692 cat >>$CONFIG_STATUS <<\_ACEOF
2694 ## --------------------- ##
2695 ## M4sh Initialization. ##
2696 ## --------------------- ##
2698 # Be Bourne compatible
2699 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
2702 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
2707 # Support unset when possible.
2708 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
2714 (set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&
2715 { $as_unset LANG || test "${LANG+set}" != set; } ||
2716 { LANG=C; export LANG; }
2717 (set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&
2718 { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||
2719 { LC_ALL=C; export LC_ALL; }
2720 (set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&
2721 { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||
2722 { LC_TIME=C; export LC_TIME; }
2723 (set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&
2724 { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||
2725 { LC_CTYPE=C; export LC_CTYPE; }
2726 (set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&
2727 { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||
2728 { LANGUAGE=C; export LANGUAGE; }
2729 (set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&
2730 { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||
2731 { LC_COLLATE=C; export LC_COLLATE; }
2732 (set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&
2733 { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||
2734 { LC_NUMERIC=C; export LC_NUMERIC; }
2735 (set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&
2736 { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||
2737 { LC_MESSAGES=C; export LC_MESSAGES; }
2740 # Name of the executable.
2741 as_me=`(basename "$0") 2>/dev/null ||
2742 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2743 X"$0" : 'X\(//\)$' \| \
2744 X"$0" : 'X\(/\)$' \| \
2745 . : '\(.\)' 2>/dev/null ||
2747 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
2748 /^X\/\(\/\/\)$/{ s//\1/; q; }
2749 /^X\/\(\/\).*/{ s//\1/; q; }
2752 # PATH needs CR, and LINENO needs CR and PATH.
2753 # Avoid depending upon Character Ranges.
2754 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
2755 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2756 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
2757 as_cr_digits='0123456789'
2758 as_cr_alnum=$as_cr_Letters$as_cr_digits
2760 # The user is always right.
2761 if test "${PATH_SEPARATOR+set}" != set; then
2762 echo "#! /bin/sh" >conftest.sh
2763 echo "exit 0" >>conftest.sh
2764 chmod +x conftest.sh
2765 if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then
2776 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
2777 test "x$as_lineno_1" != "x$as_lineno_2" &&
2778 test "x$as_lineno_3" = "x$as_lineno_2" || {
2779 # Find who we are. Look in the path if we contain no path at all
2782 *[\\/]* ) as_myself=$0 ;;
2783 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2787 test -z "$as_dir" && as_dir=.
2788 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2793 # We did not find ourselves, most probably we were run as `sh COMMAND'
2794 # in which case we are not to be found in the path.
2795 if test "x$as_myself" = x; then
2798 if test ! -f "$as_myself"; then
2799 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
2800 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
2801 { (exit 1); exit 1; }; }
2803 case $CONFIG_SHELL in
2805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2806 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
2809 test -z "$as_dir" && as_dir=.
2810 for as_base in sh bash ksh sh5; do
2813 if ("$as_dir/$as_base" -c '
2816 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
2817 test "x$as_lineno_1" != "x$as_lineno_2" &&
2818 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
2819 CONFIG_SHELL=$as_dir/$as_base
2821 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
2829 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
2830 # uniformly replaced by the line number. The first 'sed' inserts a
2831 # line-number line before each line; the second 'sed' does the real
2832 # work. The second script uses 'N' to pair each line-number line
2833 # with the numbered line, and appends trailing '-' during
2834 # substitution so that $LINENO is not a special case at line end.
2835 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
2836 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
2837 sed '=' <$as_myself |
2842 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
2845 s,^['$as_cr_digits']*\n,,
2847 chmod +x $as_me.lineno ||
2848 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
2849 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
2850 { (exit 1); exit 1; }; }
2852 # Don't try to exec as it changes $[0], causing all sort of problems
2853 # (the dirname of $[0] is not the place where we might find the
2854 # original and so on. Autoconf is especially sensible to this).
2856 # Exit status is that of the last command.
2861 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
2862 *c*,-n*) ECHO_N= ECHO_C='
2864 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
2865 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
2868 if expr a : '\(a\)' >/dev/null 2>&1; then
2874 rm -f conf$$ conf$$.exe conf$$.file
2876 if ln -s conf$$.file conf$$ 2>/dev/null; then
2877 # We could just check for DJGPP; but this test a) works b) is more generic
2878 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
2879 if test -f conf$$.exe; then
2880 # Don't use ln at all; we don't have any links
2885 elif ln conf$$.file conf$$ 2>/dev/null; then
2890 rm -f conf$$ conf$$.exe conf$$.file
2892 as_executable_p="test -f"
2894 # Sed expression to map a string onto a valid CPP name.
2895 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
2897 # Sed expression to map a string onto a valid variable name.
2898 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
2902 # We need space, tab and new line, in precisely that order.
2908 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
2912 # Open the log real soon, to keep \$[0] and so on meaningful, and to
2913 # report actual input values of CONFIG_FILES etc. instead of their
2914 # values after options handling. Logging --version etc. is OK.
2918 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
2919 ## Running $as_me. ##
2924 This file was extended by $as_me, which was
2925 generated by GNU Autoconf 2.53. Invocation command line was
2927 CONFIG_FILES = $CONFIG_FILES
2928 CONFIG_HEADERS = $CONFIG_HEADERS
2929 CONFIG_LINKS = $CONFIG_LINKS
2930 CONFIG_COMMANDS = $CONFIG_COMMANDS
2934 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
2938 # Files that config.status was made for.
2939 if test -n "$ac_config_files"; then
2940 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
2943 if test -n "$ac_config_headers"; then
2944 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
2947 if test -n "$ac_config_links"; then
2948 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
2951 if test -n "$ac_config_commands"; then
2952 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
2955 cat >>$CONFIG_STATUS <<\_ACEOF
2958 \`$as_me' instantiates files from templates according to the
2959 current configuration.
2961 Usage: $0 [OPTIONS] [FILE]...
2963 -h, --help print this help, then exit
2964 -V, --version print version number, then exit
2965 -d, --debug don't remove temporary files
2966 --recheck update $as_me by reconfiguring in the same conditions
2967 --file=FILE[:TEMPLATE]
2968 instantiate the configuration file FILE
2970 Configuration files:
2973 Report bugs to <bug-autoconf@gnu.org>."
2976 cat >>$CONFIG_STATUS <<_ACEOF
2979 configured by $0, generated by GNU Autoconf 2.53,
2980 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
2982 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
2983 Free Software Foundation, Inc.
2984 This config.status script is free software; the Free Software Foundation
2985 gives unlimited permission to copy, distribute and modify it."
2989 cat >>$CONFIG_STATUS <<\_ACEOF
2990 # If no file are specified by the user, then we need to provide default
2991 # value. By we need to know if files were specified by the user.
2997 ac_option=`expr "x$1" : 'x\([^=]*\)='`
2998 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
3000 set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
3004 *) # This is not an option, so the user has probably given explicit
3006 ac_need_defaults=false;;
3010 # Handling of the options.
3012 cat >>$CONFIG_STATUS <<_ACEOF
3013 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3014 echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
3015 exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
3017 cat >>$CONFIG_STATUS <<\_ACEOF
3018 --version | --vers* | -V )
3019 echo "$ac_cs_version"; exit 0 ;;
3021 # Conflict between --help and --header
3022 { { echo "$as_me:$LINENO: error: ambiguous option: $1
3023 Try \`$0 --help' for more information." >&5
3024 echo "$as_me: error: ambiguous option: $1
3025 Try \`$0 --help' for more information." >&2;}
3026 { (exit 1); exit 1; }; };;
3027 --help | --hel | -h )
3028 echo "$ac_cs_usage"; exit 0 ;;
3029 --debug | --d* | -d )
3031 --file | --fil | --fi | --f )
3033 CONFIG_FILES="$CONFIG_FILES $1"
3034 ac_need_defaults=false;;
3035 --header | --heade | --head | --hea )
3037 CONFIG_HEADERS="$CONFIG_HEADERS $1"
3038 ac_need_defaults=false;;
3041 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
3042 Try \`$0 --help' for more information." >&5
3043 echo "$as_me: error: unrecognized option: $1
3044 Try \`$0 --help' for more information." >&2;}
3045 { (exit 1); exit 1; }; } ;;
3047 *) ac_config_targets="$ac_config_targets $1" ;;
3059 cat >>$CONFIG_STATUS <<\_ACEOF
3060 for ac_config_target in $ac_config_targets
3062 case "$ac_config_target" in
3063 # Handling of arguments.
3064 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3065 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
3066 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
3067 { (exit 1); exit 1; }; };;
3071 # If the user did not use the arguments to specify the items to instantiate,
3072 # then the envvar interface is used. Set only those that are not.
3073 # We use the long form for the default assignment because of an extremely
3074 # bizarre bug on SunOS 4.1.3.
3075 if $ac_need_defaults; then
3076 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3079 # Create a temporary directory, and hook for its removal unless debugging.
3082 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
3083 trap '{ (exit 1); exit 1; }' 1 2 13 15
3086 # Create a (secure) tmp directory for tmp files.
3089 tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
3090 test -n "$tmp" && test -d "$tmp"
3093 tmp=$TMPDIR/cs$$-$RANDOM
3094 (umask 077 && mkdir $tmp)
3097 echo "$me: cannot create a temporary directory in $TMPDIR" >&2
3098 { (exit 1); exit 1; }
3103 cat >>$CONFIG_STATUS <<_ACEOF
3106 # CONFIG_FILES section.
3109 # No need to generate the scripts if there are no CONFIG_FILES.
3110 # This happens for instance when ./config.status config.h
3111 if test -n "\$CONFIG_FILES"; then
3112 # Protect against being on the right side of a sed subst in config.status.
3113 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
3114 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
3115 s,@SHELL@,$SHELL,;t t
3116 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
3117 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
3118 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
3119 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
3120 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
3121 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
3122 s,@exec_prefix@,$exec_prefix,;t t
3123 s,@prefix@,$prefix,;t t
3124 s,@program_transform_name@,$program_transform_name,;t t
3125 s,@bindir@,$bindir,;t t
3126 s,@sbindir@,$sbindir,;t t
3127 s,@libexecdir@,$libexecdir,;t t
3128 s,@datadir@,$datadir,;t t
3129 s,@sysconfdir@,$sysconfdir,;t t
3130 s,@sharedstatedir@,$sharedstatedir,;t t
3131 s,@localstatedir@,$localstatedir,;t t
3132 s,@libdir@,$libdir,;t t
3133 s,@includedir@,$includedir,;t t
3134 s,@oldincludedir@,$oldincludedir,;t t
3135 s,@infodir@,$infodir,;t t
3136 s,@mandir@,$mandir,;t t
3137 s,@build_alias@,$build_alias,;t t
3138 s,@host_alias@,$host_alias,;t t
3139 s,@target_alias@,$target_alias,;t t
3141 s,@ECHO_C@,$ECHO_C,;t t
3142 s,@ECHO_N@,$ECHO_N,;t t
3143 s,@ECHO_T@,$ECHO_T,;t t
3146 s,@CFLAGS@,$CFLAGS,;t t
3147 s,@LDFLAGS@,$LDFLAGS,;t t
3148 s,@CPPFLAGS@,$CPPFLAGS,;t t
3149 s,@ac_ct_CC@,$ac_ct_CC,;t t
3150 s,@EXEEXT@,$EXEEXT,;t t
3151 s,@OBJEXT@,$OBJEXT,;t t
3153 s,@x99_token_cflags@,$x99_token_cflags,;t t
3154 s,@x99_token_ldflags@,$x99_token_ldflags,;t t
3155 s,@targetname@,$targetname,;t t
3160 cat >>$CONFIG_STATUS <<\_ACEOF
3161 # Split the substitutions into bite-sized pieces for seds with
3162 # small command number limits, like on Digital OSF/1 and HP-UX.
3164 ac_sed_frag=1 # Number of current file.
3165 ac_beg=1 # First line for current file.
3166 ac_end=$ac_max_sed_lines # Line after last line for current file.
3169 while $ac_more_lines; do
3170 if test $ac_beg -gt 1; then
3171 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
3173 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
3175 if test ! -s $tmp/subs.frag; then
3178 # The purpose of the label and of the branching condition is to
3179 # speed up the sed processing (if there are no `@' at all, there
3180 # is no need to browse any of the substitutions).
3181 # These are the two extra sed commands mentioned above.
3183 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
3184 if test -z "$ac_sed_cmds"; then
3185 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
3187 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
3189 ac_sed_frag=`expr $ac_sed_frag + 1`
3191 ac_end=`expr $ac_end + $ac_max_sed_lines`
3194 if test -z "$ac_sed_cmds"; then
3197 fi # test -n "$CONFIG_FILES"
3200 cat >>$CONFIG_STATUS <<\_ACEOF
3201 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
3202 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3204 - | *:- | *:-:* ) # input from stdin
3206 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3207 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3208 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3209 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3210 * ) ac_file_in=$ac_file.in ;;
3213 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
3214 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
3215 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3216 X"$ac_file" : 'X\(//\)[^/]' \| \
3217 X"$ac_file" : 'X\(//\)$' \| \
3218 X"$ac_file" : 'X\(/\)' \| \
3219 . : '\(.\)' 2>/dev/null ||
3221 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3222 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3223 /^X\(\/\/\)$/{ s//\1/; q; }
3224 /^X\(\/\).*/{ s//\1/; q; }
3227 [\\/]* | ?:[\\/]* ) as_incr_dir=;;
3231 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
3232 case $as_mkdir_dir in
3233 # Skip DOS drivespec
3234 ?:) as_incr_dir=$as_mkdir_dir ;;
3236 as_incr_dir=$as_incr_dir/$as_mkdir_dir
3237 test -d "$as_incr_dir" ||
3238 mkdir "$as_incr_dir" ||
3239 { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
3240 echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
3241 { (exit 1); exit 1; }; }
3248 if test "$ac_dir" != .; then
3249 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
3250 # A "../" for each directory in $ac_dir_suffix.
3251 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
3253 ac_dir_suffix= ac_top_builddir=
3257 .) # No --srcdir option. We are building in place.
3259 if test -z "$ac_top_builddir"; then
3262 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
3264 [\\/]* | ?:[\\/]* ) # Absolute path.
3265 ac_srcdir=$srcdir$ac_dir_suffix;
3266 ac_top_srcdir=$srcdir ;;
3268 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
3269 ac_top_srcdir=$ac_top_builddir$srcdir ;;
3271 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
3273 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
3274 ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
3275 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
3276 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
3280 if test x"$ac_file" != x-; then
3281 { echo "$as_me:$LINENO: creating $ac_file" >&5
3282 echo "$as_me: creating $ac_file" >&6;}
3285 # Let's still pretend it is `configure' which instantiates (i.e., don't
3286 # use $as_me), people would be surprised to read:
3287 # /* config.h. Generated by config.status. */
3288 if test x"$ac_file" = x-; then
3291 configure_input="$ac_file. "
3293 configure_input=$configure_input"Generated from `echo $ac_file_in |
3294 sed 's,.*/,,'` by configure."
3296 # First look for the input files in the build tree, otherwise in the
3298 ac_file_inputs=`IFS=:
3299 for f in $ac_file_in; do
3301 -) echo $tmp/stdin ;;
3303 # Absolute (can't be DOS-style, as IFS=:)
3304 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3305 echo "$as_me: error: cannot find input file: $f" >&2;}
3306 { (exit 1); exit 1; }; }
3309 if test -f "$f"; then
3312 elif test -f "$srcdir/$f"; then
3317 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3318 echo "$as_me: error: cannot find input file: $f" >&2;}
3319 { (exit 1); exit 1; }; }
3322 done` || { (exit 1); exit 1; }
3324 cat >>$CONFIG_STATUS <<_ACEOF
3328 cat >>$CONFIG_STATUS <<\_ACEOF
3330 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3331 s,@configure_input@,$configure_input,;t t
3332 s,@srcdir@,$ac_srcdir,;t t
3333 s,@abs_srcdir@,$ac_abs_srcdir,;t t
3334 s,@top_srcdir@,$ac_top_srcdir,;t t
3335 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
3336 s,@builddir@,$ac_builddir,;t t
3337 s,@abs_builddir@,$ac_abs_builddir,;t t
3338 s,@top_builddir@,$ac_top_builddir,;t t
3339 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
3340 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
3342 if test x"$ac_file" != x-; then
3343 mv $tmp/out $ac_file
3352 cat >>$CONFIG_STATUS <<\_ACEOF
3354 { (exit 0); exit 0; }
3356 chmod +x $CONFIG_STATUS
3357 ac_clean_files=$ac_clean_files_save
3360 # configure is writing to config.log, and then calls config.status.
3361 # config.status does its own redirection, appending to config.log.
3362 # Unfortunately, on DOS this fails, as config.log is still kept open
3363 # by configure, so config.status won't be able to write to it; its
3364 # output is simply discarded. So we exec the FD to /dev/null,
3365 # effectively closing config.log, so it can be properly (re)opened and
3366 # appended to by config.status. When coming back to configure, we
3367 # need to make the FD available again.
3368 if test "$no_create" != yes; then
3371 $SHELL $CONFIG_STATUS || ac_cs_success=false
3373 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3374 # would make configure fail if this is the last instruction.
3375 $ac_cs_success || { (exit 1); exit 1; }
3377 # keep this! Don't change!