2 # From configure.in Revision: 1.1 .
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by GNU Autoconf 2.59.
6 # Copyright (C) 2003 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
9 ## --------------------- ##
10 ## M4sh Initialization. ##
11 ## --------------------- ##
13 # Be Bourne compatible
14 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
17 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
18 # is contrary to our usage. Disable this feature.
19 alias -g '${1+"$@"}'='"$@"'
20 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
23 DUALCASE=1; export DUALCASE # for MKS sh
25 # Support unset when possible.
26 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
33 # Work around bugs in pre-3.0 UWIN ksh.
34 $as_unset ENV MAIL MAILPATH
41 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
42 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
45 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
46 eval $as_var=C; export $as_var
52 # Required to use basename.
53 if expr a : '\(a\)' >/dev/null 2>&1; then
59 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
66 # Name of the executable.
67 as_me=`$as_basename "$0" ||
68 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
69 X"$0" : 'X\(//\)$' \| \
70 X"$0" : 'X\(/\)$' \| \
71 . : '\(.\)' 2>/dev/null ||
73 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
74 /^X\/\(\/\/\)$/{ s//\1/; q; }
75 /^X\/\(\/\).*/{ s//\1/; q; }
79 # PATH needs CR, and LINENO needs CR and PATH.
80 # Avoid depending upon Character Ranges.
81 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
82 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
83 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
84 as_cr_digits='0123456789'
85 as_cr_alnum=$as_cr_Letters$as_cr_digits
87 # The user is always right.
88 if test "${PATH_SEPARATOR+set}" != set; then
89 echo "#! /bin/sh" >conf$$.sh
90 echo "exit 0" >>conf$$.sh
92 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
103 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
104 test "x$as_lineno_1" != "x$as_lineno_2" &&
105 test "x$as_lineno_3" = "x$as_lineno_2" || {
106 # Find who we are. Look in the path if we contain no path at all
109 *[\\/]* ) as_myself=$0 ;;
110 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
114 test -z "$as_dir" && as_dir=.
115 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
120 # We did not find ourselves, most probably we were run as `sh COMMAND'
121 # in which case we are not to be found in the path.
122 if test "x$as_myself" = x; then
125 if test ! -f "$as_myself"; then
126 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
127 { (exit 1); exit 1; }; }
129 case $CONFIG_SHELL in
131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
132 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
135 test -z "$as_dir" && as_dir=.
136 for as_base in sh bash ksh sh5; do
139 if ("$as_dir/$as_base" -c '
142 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
143 test "x$as_lineno_1" != "x$as_lineno_2" &&
144 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
145 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
146 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
147 CONFIG_SHELL=$as_dir/$as_base
149 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
157 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
158 # uniformly replaced by the line number. The first 'sed' inserts a
159 # line-number line before each line; the second 'sed' does the real
160 # work. The second script uses 'N' to pair each line-number line
161 # with the numbered line, and appends trailing '-' during
162 # substitution so that $LINENO is not a special case at line end.
163 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
164 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
165 sed '=' <$as_myself |
170 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
173 s,^['$as_cr_digits']*\n,,
175 chmod +x $as_me.lineno ||
176 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
177 { (exit 1); exit 1; }; }
179 # Don't try to exec as it changes $[0], causing all sort of problems
180 # (the dirname of $[0] is not the place where we might find the
181 # original and so on. Autoconf is especially sensible to this).
183 # Exit status is that of the last command.
188 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
189 *c*,-n*) ECHO_N= ECHO_C='
191 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
192 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
195 if expr a : '\(a\)' >/dev/null 2>&1; then
201 rm -f conf$$ conf$$.exe conf$$.file
203 if ln -s conf$$.file conf$$ 2>/dev/null; then
204 # We could just check for DJGPP; but this test a) works b) is more generic
205 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
206 if test -f conf$$.exe; then
207 # Don't use ln at all; we don't have any links
212 elif ln conf$$.file conf$$ 2>/dev/null; then
217 rm -f conf$$ conf$$.exe conf$$.file
219 if mkdir -p . 2>/dev/null; then
222 test -d ./-p && rmdir ./-p
226 as_executable_p="test -f"
228 # Sed expression to map a string onto a valid CPP name.
229 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
231 # Sed expression to map a string onto a valid variable name.
232 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
236 # We need space, tab and new line, in precisely that order.
246 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
247 # so uname gets run too.
248 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
255 ac_default_prefix=/usr/local
256 ac_config_libobj_dir=.
261 SHELL=${CONFIG_SHELL-/bin/sh}
263 # Maximum number of lines to put in a shell here document.
264 # This variable seems obsolete. It should probably be removed, and
265 # only ac_max_sed_lines should be used.
266 : ${ac_max_here_lines=38}
268 # Identity of this package.
275 ac_unique_file="rlm_eap_mschapv2.c"
276 # Factoring default headers for most tests.
277 ac_includes_default="\
280 # include <sys/types.h>
283 # include <sys/stat.h>
294 # if !STDC_HEADERS && HAVE_MEMORY_H
300 # include <strings.h>
303 # include <inttypes.h>
313 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP eap_mschapv2_cflags eap_mschapv2_ldflags targetname LIBOBJS LTLIBOBJS'
316 # Initialize some variables set by options.
318 ac_init_version=false
319 # The variables have the same names as the options, with
320 # dashes changed to underlines.
328 program_transform_name=s,x,x,
336 # Installation directory options.
337 # These are left unexpanded so users can "make install exec_prefix=/foo"
338 # and all the variables that are supposed to be based on exec_prefix
339 # by default will actually change.
340 # Use braces instead of parens because sh, perl, etc. also accept them.
341 bindir='${exec_prefix}/bin'
342 sbindir='${exec_prefix}/sbin'
343 libexecdir='${exec_prefix}/libexec'
344 datadir='${prefix}/share'
345 sysconfdir='${prefix}/etc'
346 sharedstatedir='${prefix}/com'
347 localstatedir='${prefix}/var'
348 libdir='${exec_prefix}/lib'
349 includedir='${prefix}/include'
350 oldincludedir='/usr/include'
351 infodir='${prefix}/info'
352 mandir='${prefix}/man'
357 # If the previous option needs an argument, assign it.
358 if test -n "$ac_prev"; then
359 eval "$ac_prev=\$ac_option"
364 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
366 # Accept the important Cygnus configure options, so we can diagnose typos.
370 -bindir | --bindir | --bindi | --bind | --bin | --bi)
372 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
375 -build | --build | --buil | --bui | --bu)
376 ac_prev=build_alias ;;
377 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
378 build_alias=$ac_optarg ;;
380 -cache-file | --cache-file | --cache-fil | --cache-fi \
381 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
382 ac_prev=cache_file ;;
383 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
384 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
385 cache_file=$ac_optarg ;;
388 cache_file=config.cache ;;
390 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
392 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
394 datadir=$ac_optarg ;;
396 -disable-* | --disable-*)
397 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
398 # Reject names that are not valid shell variable names.
399 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
400 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
401 { (exit 1); exit 1; }; }
402 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
403 eval "enable_$ac_feature=no" ;;
405 -enable-* | --enable-*)
406 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
407 # Reject names that are not valid shell variable names.
408 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
409 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
410 { (exit 1); exit 1; }; }
411 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
413 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
416 eval "enable_$ac_feature='$ac_optarg'" ;;
418 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
419 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
420 | --exec | --exe | --ex)
421 ac_prev=exec_prefix ;;
422 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
423 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
424 | --exec=* | --exe=* | --ex=*)
425 exec_prefix=$ac_optarg ;;
427 -gas | --gas | --ga | --g)
428 # Obsolete; use --with-gas.
431 -help | --help | --hel | --he | -h)
433 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
434 ac_init_help=recursive ;;
435 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
436 ac_init_help=short ;;
438 -host | --host | --hos | --ho)
439 ac_prev=host_alias ;;
440 -host=* | --host=* | --hos=* | --ho=*)
441 host_alias=$ac_optarg ;;
443 -includedir | --includedir | --includedi | --included | --include \
444 | --includ | --inclu | --incl | --inc)
445 ac_prev=includedir ;;
446 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
447 | --includ=* | --inclu=* | --incl=* | --inc=*)
448 includedir=$ac_optarg ;;
450 -infodir | --infodir | --infodi | --infod | --info | --inf)
452 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
453 infodir=$ac_optarg ;;
455 -libdir | --libdir | --libdi | --libd)
457 -libdir=* | --libdir=* | --libdi=* | --libd=*)
460 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
461 | --libexe | --libex | --libe)
462 ac_prev=libexecdir ;;
463 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
464 | --libexe=* | --libex=* | --libe=*)
465 libexecdir=$ac_optarg ;;
467 -localstatedir | --localstatedir | --localstatedi | --localstated \
468 | --localstate | --localstat | --localsta | --localst \
469 | --locals | --local | --loca | --loc | --lo)
470 ac_prev=localstatedir ;;
471 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
472 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
473 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
474 localstatedir=$ac_optarg ;;
476 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
478 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
482 # Obsolete; use --without-fp.
485 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
486 | --no-cr | --no-c | -n)
489 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
490 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
493 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
494 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
495 | --oldin | --oldi | --old | --ol | --o)
496 ac_prev=oldincludedir ;;
497 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
498 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
499 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
500 oldincludedir=$ac_optarg ;;
502 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
504 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
507 -program-prefix | --program-prefix | --program-prefi | --program-pref \
508 | --program-pre | --program-pr | --program-p)
509 ac_prev=program_prefix ;;
510 -program-prefix=* | --program-prefix=* | --program-prefi=* \
511 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
512 program_prefix=$ac_optarg ;;
514 -program-suffix | --program-suffix | --program-suffi | --program-suff \
515 | --program-suf | --program-su | --program-s)
516 ac_prev=program_suffix ;;
517 -program-suffix=* | --program-suffix=* | --program-suffi=* \
518 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
519 program_suffix=$ac_optarg ;;
521 -program-transform-name | --program-transform-name \
522 | --program-transform-nam | --program-transform-na \
523 | --program-transform-n | --program-transform- \
524 | --program-transform | --program-transfor \
525 | --program-transfo | --program-transf \
526 | --program-trans | --program-tran \
527 | --progr-tra | --program-tr | --program-t)
528 ac_prev=program_transform_name ;;
529 -program-transform-name=* | --program-transform-name=* \
530 | --program-transform-nam=* | --program-transform-na=* \
531 | --program-transform-n=* | --program-transform-=* \
532 | --program-transform=* | --program-transfor=* \
533 | --program-transfo=* | --program-transf=* \
534 | --program-trans=* | --program-tran=* \
535 | --progr-tra=* | --program-tr=* | --program-t=*)
536 program_transform_name=$ac_optarg ;;
538 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
539 | -silent | --silent | --silen | --sile | --sil)
542 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
544 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
546 sbindir=$ac_optarg ;;
548 -sharedstatedir | --sharedstatedir | --sharedstatedi \
549 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
550 | --sharedst | --shareds | --shared | --share | --shar \
552 ac_prev=sharedstatedir ;;
553 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
554 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
555 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
557 sharedstatedir=$ac_optarg ;;
559 -site | --site | --sit)
561 -site=* | --site=* | --sit=*)
564 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
566 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
569 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
570 | --syscon | --sysco | --sysc | --sys | --sy)
571 ac_prev=sysconfdir ;;
572 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
573 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
574 sysconfdir=$ac_optarg ;;
576 -target | --target | --targe | --targ | --tar | --ta | --t)
577 ac_prev=target_alias ;;
578 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
579 target_alias=$ac_optarg ;;
581 -v | -verbose | --verbose | --verbos | --verbo | --verb)
584 -version | --version | --versio | --versi | --vers | -V)
588 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
589 # Reject names that are not valid shell variable names.
590 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
591 { echo "$as_me: error: invalid package name: $ac_package" >&2
592 { (exit 1); exit 1; }; }
593 ac_package=`echo $ac_package| sed 's/-/_/g'`
595 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
598 eval "with_$ac_package='$ac_optarg'" ;;
600 -without-* | --without-*)
601 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
602 # Reject names that are not valid shell variable names.
603 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
604 { echo "$as_me: error: invalid package name: $ac_package" >&2
605 { (exit 1); exit 1; }; }
606 ac_package=`echo $ac_package | sed 's/-/_/g'`
607 eval "with_$ac_package=no" ;;
610 # Obsolete; use --with-x.
613 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
614 | --x-incl | --x-inc | --x-in | --x-i)
615 ac_prev=x_includes ;;
616 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
617 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
618 x_includes=$ac_optarg ;;
620 -x-libraries | --x-libraries | --x-librarie | --x-librari \
621 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
622 ac_prev=x_libraries ;;
623 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
624 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
625 x_libraries=$ac_optarg ;;
627 -*) { echo "$as_me: error: unrecognized option: $ac_option
628 Try \`$0 --help' for more information." >&2
629 { (exit 1); exit 1; }; }
633 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
634 # Reject names that are not valid shell variable names.
635 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
636 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
637 { (exit 1); exit 1; }; }
638 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
639 eval "$ac_envvar='$ac_optarg'"
643 # FIXME: should be removed in autoconf 3.0.
644 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
645 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
646 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
647 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
653 if test -n "$ac_prev"; then
654 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
655 { echo "$as_me: error: missing argument to $ac_option" >&2
656 { (exit 1); exit 1; }; }
659 # Be sure to have absolute paths.
660 for ac_var in exec_prefix prefix
662 eval ac_val=$`echo $ac_var`
664 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
665 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
666 { (exit 1); exit 1; }; };;
670 # Be sure to have absolute paths.
671 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
672 localstatedir libdir includedir oldincludedir infodir mandir
674 eval ac_val=$`echo $ac_var`
676 [\\/$]* | ?:[\\/]* ) ;;
677 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
678 { (exit 1); exit 1; }; };;
682 # There might be people who depend on the old broken behavior: `$host'
683 # used to hold the argument of --host etc.
684 # FIXME: To remove some day.
689 # FIXME: To remove some day.
690 if test "x$host_alias" != x; then
691 if test "x$build_alias" = x; then
692 cross_compiling=maybe
693 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
694 If a cross compiler is detected then cross compile mode will be used." >&2
695 elif test "x$build_alias" != "x$host_alias"; then
701 test -n "$host_alias" && ac_tool_prefix=$host_alias-
703 test "$silent" = yes && exec 6>/dev/null
706 # Find the source files, if location was not specified.
707 if test -z "$srcdir"; then
708 ac_srcdir_defaulted=yes
709 # Try the directory containing this script, then its parent.
710 ac_confdir=`(dirname "$0") 2>/dev/null ||
711 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
712 X"$0" : 'X\(//\)[^/]' \| \
713 X"$0" : 'X\(//\)$' \| \
714 X"$0" : 'X\(/\)' \| \
715 . : '\(.\)' 2>/dev/null ||
717 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
718 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
719 /^X\(\/\/\)$/{ s//\1/; q; }
720 /^X\(\/\).*/{ s//\1/; q; }
723 if test ! -r $srcdir/$ac_unique_file; then
727 ac_srcdir_defaulted=no
729 if test ! -r $srcdir/$ac_unique_file; then
730 if test "$ac_srcdir_defaulted" = yes; then
731 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
732 { (exit 1); exit 1; }; }
734 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
735 { (exit 1); exit 1; }; }
738 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
739 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
740 { (exit 1); exit 1; }; }
741 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
742 ac_env_build_alias_set=${build_alias+set}
743 ac_env_build_alias_value=$build_alias
744 ac_cv_env_build_alias_set=${build_alias+set}
745 ac_cv_env_build_alias_value=$build_alias
746 ac_env_host_alias_set=${host_alias+set}
747 ac_env_host_alias_value=$host_alias
748 ac_cv_env_host_alias_set=${host_alias+set}
749 ac_cv_env_host_alias_value=$host_alias
750 ac_env_target_alias_set=${target_alias+set}
751 ac_env_target_alias_value=$target_alias
752 ac_cv_env_target_alias_set=${target_alias+set}
753 ac_cv_env_target_alias_value=$target_alias
754 ac_env_CC_set=${CC+set}
756 ac_cv_env_CC_set=${CC+set}
757 ac_cv_env_CC_value=$CC
758 ac_env_CFLAGS_set=${CFLAGS+set}
759 ac_env_CFLAGS_value=$CFLAGS
760 ac_cv_env_CFLAGS_set=${CFLAGS+set}
761 ac_cv_env_CFLAGS_value=$CFLAGS
762 ac_env_LDFLAGS_set=${LDFLAGS+set}
763 ac_env_LDFLAGS_value=$LDFLAGS
764 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
765 ac_cv_env_LDFLAGS_value=$LDFLAGS
766 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
767 ac_env_CPPFLAGS_value=$CPPFLAGS
768 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
769 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
770 ac_env_CPP_set=${CPP+set}
771 ac_env_CPP_value=$CPP
772 ac_cv_env_CPP_set=${CPP+set}
773 ac_cv_env_CPP_value=$CPP
776 # Report the --help message.
778 if test "$ac_init_help" = "long"; then
779 # Omit some internal or obsolete options to make the list less imposing.
780 # This message is too long to be a string in the A/UX 3.1 sh.
782 \`configure' configures this package to adapt to many kinds of systems.
784 Usage: $0 [OPTION]... [VAR=VALUE]...
786 To assign environment variables (e.g., CC, CFLAGS...), specify them as
787 VAR=VALUE. See below for descriptions of some of the useful variables.
789 Defaults for the options are specified in brackets.
792 -h, --help display this help and exit
793 --help=short display options specific to this package
794 --help=recursive display the short help of all the included packages
795 -V, --version display version information and exit
796 -q, --quiet, --silent do not print \`checking...' messages
797 --cache-file=FILE cache test results in FILE [disabled]
798 -C, --config-cache alias for \`--cache-file=config.cache'
799 -n, --no-create do not create output files
800 --srcdir=DIR find the sources in DIR [configure dir or \`..']
805 Installation directories:
806 --prefix=PREFIX install architecture-independent files in PREFIX
808 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
811 By default, \`make install' will install all the files in
812 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
813 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
814 for instance \`--prefix=\$HOME'.
816 For better control, use the options below.
818 Fine tuning of the installation directories:
819 --bindir=DIR user executables [EPREFIX/bin]
820 --sbindir=DIR system admin executables [EPREFIX/sbin]
821 --libexecdir=DIR program executables [EPREFIX/libexec]
822 --datadir=DIR read-only architecture-independent data [PREFIX/share]
823 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
824 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
825 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
826 --libdir=DIR object code libraries [EPREFIX/lib]
827 --includedir=DIR C header files [PREFIX/include]
828 --oldincludedir=DIR C header files for non-gcc [/usr/include]
829 --infodir=DIR info documentation [PREFIX/info]
830 --mandir=DIR man documentation [PREFIX/man]
837 if test -n "$ac_init_help"; then
841 Some influential environment variables:
842 CC C compiler command
843 CFLAGS C compiler flags
844 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
845 nonstandard directory <lib dir>
846 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
847 headers in a nonstandard directory <include dir>
850 Use these variables to override the choices made by `configure' or to help
851 it to find libraries and programs with nonstandard names/locations.
856 if test "$ac_init_help" = "recursive"; then
857 # If there are subdirs, report their specific --help.
859 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
860 test -d $ac_dir || continue
863 if test "$ac_dir" != .; then
864 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
865 # A "../" for each directory in $ac_dir_suffix.
866 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
868 ac_dir_suffix= ac_top_builddir=
872 .) # No --srcdir option. We are building in place.
874 if test -z "$ac_top_builddir"; then
877 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
879 [\\/]* | ?:[\\/]* ) # Absolute path.
880 ac_srcdir=$srcdir$ac_dir_suffix;
881 ac_top_srcdir=$srcdir ;;
883 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
884 ac_top_srcdir=$ac_top_builddir$srcdir ;;
887 # Do not use `cd foo && pwd` to compute absolute paths, because
888 # the directories may not exist.
890 .) ac_abs_builddir="$ac_dir";;
893 .) ac_abs_builddir=`pwd`;;
894 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
895 *) ac_abs_builddir=`pwd`/"$ac_dir";;
898 case $ac_abs_builddir in
899 .) ac_abs_top_builddir=${ac_top_builddir}.;;
901 case ${ac_top_builddir}. in
902 .) ac_abs_top_builddir=$ac_abs_builddir;;
903 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
904 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
907 case $ac_abs_builddir in
908 .) ac_abs_srcdir=$ac_srcdir;;
911 .) ac_abs_srcdir=$ac_abs_builddir;;
912 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
913 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
916 case $ac_abs_builddir in
917 .) ac_abs_top_srcdir=$ac_top_srcdir;;
919 case $ac_top_srcdir in
920 .) ac_abs_top_srcdir=$ac_abs_builddir;;
921 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
922 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
927 # Check for guested configure; otherwise get Cygnus style configure.
928 if test -f $ac_srcdir/configure.gnu; then
930 $SHELL $ac_srcdir/configure.gnu --help=recursive
931 elif test -f $ac_srcdir/configure; then
933 $SHELL $ac_srcdir/configure --help=recursive
934 elif test -f $ac_srcdir/configure.ac ||
935 test -f $ac_srcdir/configure.in; then
939 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
945 test -n "$ac_init_help" && exit 0
946 if $ac_init_version; then
949 Copyright (C) 2003 Free Software Foundation, Inc.
950 This configure script is free software; the Free Software Foundation
951 gives unlimited permission to copy, distribute and modify it.
957 This file contains any messages produced by compilers while
958 running configure, to aid debugging if configure makes a mistake.
960 It was created by $as_me, which was
961 generated by GNU Autoconf 2.59. Invocation command line was
972 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
973 uname -m = `(uname -m) 2>/dev/null || echo unknown`
974 uname -r = `(uname -r) 2>/dev/null || echo unknown`
975 uname -s = `(uname -s) 2>/dev/null || echo unknown`
976 uname -v = `(uname -v) 2>/dev/null || echo unknown`
978 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
979 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
981 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
982 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
983 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
984 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
985 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
986 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
987 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
995 test -z "$as_dir" && as_dir=.
1011 # Keep a trace of the command line.
1012 # Strip out --no-create and --no-recursion so they do not pile up.
1013 # Strip out --silent because we don't want to record it for future runs.
1014 # Also quote any args containing shell meta-characters.
1015 # Make two passes to allow for proper duplicate-argument suppression.
1020 ac_must_keep_next=false
1026 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1027 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1028 | -silent | --silent | --silen | --sile | --sil)
1030 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1031 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1034 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1036 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1037 if test $ac_must_keep_next = true; then
1038 ac_must_keep_next=false # Got value, back to normal.
1041 *=* | --config-cache | -C | -disable-* | --disable-* \
1042 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1043 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1044 | -with-* | --with-* | -without-* | --without-* | --x)
1045 case "$ac_configure_args0 " in
1046 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1049 -* ) ac_must_keep_next=true ;;
1052 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1053 # Get rid of the leading space.
1059 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1060 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1062 # When interrupted or exit'd, cleanup temporary files, and complete
1063 # config.log. We remove comments because anyway the quotes in there
1064 # would cause problems or look ugly.
1065 # WARNING: Be sure not to use single quotes in there, as some shells,
1066 # such as our DU 5.0 friend, will then `close' the trap.
1067 trap 'exit_status=$?
1068 # Save into config.log some information that might help in debugging.
1073 ## ---------------- ##
1074 ## Cache variables. ##
1075 ## ---------------- ##
1078 # The following way of writing the cache mishandles newlines in values,
1081 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1084 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1085 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1089 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1096 ## ----------------- ##
1097 ## Output variables. ##
1098 ## ----------------- ##
1101 for ac_var in $ac_subst_vars
1103 eval ac_val=$`echo $ac_var`
1104 echo "$ac_var='"'"'$ac_val'"'"'"
1108 if test -n "$ac_subst_files"; then
1115 for ac_var in $ac_subst_files
1117 eval ac_val=$`echo $ac_var`
1118 echo "$ac_var='"'"'$ac_val'"'"'"
1123 if test -s confdefs.h; then
1130 sed "/^$/d" confdefs.h | sort
1133 test "$ac_signal" != 0 &&
1134 echo "$as_me: caught signal $ac_signal"
1135 echo "$as_me: exit $exit_status"
1137 rm -f core *.core &&
1138 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1141 for ac_signal in 1 2 13 15; do
1142 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1146 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1147 rm -rf conftest* confdefs.h
1148 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1151 # Predefined preprocessor variables.
1153 cat >>confdefs.h <<_ACEOF
1154 #define PACKAGE_NAME "$PACKAGE_NAME"
1158 cat >>confdefs.h <<_ACEOF
1159 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1163 cat >>confdefs.h <<_ACEOF
1164 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1168 cat >>confdefs.h <<_ACEOF
1169 #define PACKAGE_STRING "$PACKAGE_STRING"
1173 cat >>confdefs.h <<_ACEOF
1174 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1178 # Let the site file select an alternate cache file if it wants to.
1179 # Prefer explicitly selected file to automatically selected ones.
1180 if test -z "$CONFIG_SITE"; then
1181 if test "x$prefix" != xNONE; then
1182 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1184 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1187 for ac_site_file in $CONFIG_SITE; do
1188 if test -r "$ac_site_file"; then
1189 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1190 echo "$as_me: loading site script $ac_site_file" >&6;}
1191 sed 's/^/| /' "$ac_site_file" >&5
1196 if test -r "$cache_file"; then
1197 # Some versions of bash will fail to source /dev/null (special
1198 # files actually), so we avoid doing that.
1199 if test -f "$cache_file"; then
1200 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1201 echo "$as_me: loading cache $cache_file" >&6;}
1203 [\\/]* | ?:[\\/]* ) . $cache_file;;
1204 *) . ./$cache_file;;
1208 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1209 echo "$as_me: creating cache $cache_file" >&6;}
1213 # Check that the precious variables saved in the cache have kept the same
1215 ac_cache_corrupted=false
1216 for ac_var in `(set) 2>&1 |
1217 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1218 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1219 eval ac_new_set=\$ac_env_${ac_var}_set
1220 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1221 eval ac_new_val="\$ac_env_${ac_var}_value"
1222 case $ac_old_set,$ac_new_set in
1224 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1225 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1226 ac_cache_corrupted=: ;;
1228 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1229 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1230 ac_cache_corrupted=: ;;
1233 if test "x$ac_old_val" != "x$ac_new_val"; then
1234 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1235 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1236 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1237 echo "$as_me: former value: $ac_old_val" >&2;}
1238 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1239 echo "$as_me: current value: $ac_new_val" >&2;}
1240 ac_cache_corrupted=:
1243 # Pass precious variables to config.status.
1244 if test "$ac_new_set" = set; then
1246 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1247 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1248 *) ac_arg=$ac_var=$ac_new_val ;;
1250 case " $ac_configure_args " in
1251 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1252 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1256 if $ac_cache_corrupted; then
1257 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1258 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1259 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1260 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1261 { (exit 1); exit 1; }; }
1265 ac_cpp='$CPP $CPPFLAGS'
1266 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1267 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1268 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1291 if test x$with_rlm_eap_mschapv2 != xno; then
1293 ## We may need more complex checking here. Assume for now that
1296 ac_cpp='$CPP $CPPFLAGS'
1297 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1298 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1299 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1300 if test -n "$ac_tool_prefix"; then
1301 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1302 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1303 echo "$as_me:$LINENO: checking for $ac_word" >&5
1304 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1305 if test "${ac_cv_prog_CC+set}" = set; then
1306 echo $ECHO_N "(cached) $ECHO_C" >&6
1308 if test -n "$CC"; then
1309 ac_cv_prog_CC="$CC" # Let the user override the test.
1311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1315 test -z "$as_dir" && as_dir=.
1316 for ac_exec_ext in '' $ac_executable_extensions; do
1317 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1318 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1319 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1328 if test -n "$CC"; then
1329 echo "$as_me:$LINENO: result: $CC" >&5
1330 echo "${ECHO_T}$CC" >&6
1332 echo "$as_me:$LINENO: result: no" >&5
1333 echo "${ECHO_T}no" >&6
1337 if test -z "$ac_cv_prog_CC"; then
1339 # Extract the first word of "gcc", so it can be a program name with args.
1340 set dummy gcc; ac_word=$2
1341 echo "$as_me:$LINENO: checking for $ac_word" >&5
1342 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1343 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1344 echo $ECHO_N "(cached) $ECHO_C" >&6
1346 if test -n "$ac_ct_CC"; then
1347 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1353 test -z "$as_dir" && as_dir=.
1354 for ac_exec_ext in '' $ac_executable_extensions; do
1355 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1356 ac_cv_prog_ac_ct_CC="gcc"
1357 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1365 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1366 if test -n "$ac_ct_CC"; then
1367 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1368 echo "${ECHO_T}$ac_ct_CC" >&6
1370 echo "$as_me:$LINENO: result: no" >&5
1371 echo "${ECHO_T}no" >&6
1379 if test -z "$CC"; then
1380 if test -n "$ac_tool_prefix"; then
1381 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1382 set dummy ${ac_tool_prefix}cc; ac_word=$2
1383 echo "$as_me:$LINENO: checking for $ac_word" >&5
1384 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1385 if test "${ac_cv_prog_CC+set}" = set; then
1386 echo $ECHO_N "(cached) $ECHO_C" >&6
1388 if test -n "$CC"; then
1389 ac_cv_prog_CC="$CC" # Let the user override the test.
1391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1395 test -z "$as_dir" && as_dir=.
1396 for ac_exec_ext in '' $ac_executable_extensions; do
1397 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1398 ac_cv_prog_CC="${ac_tool_prefix}cc"
1399 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1408 if test -n "$CC"; then
1409 echo "$as_me:$LINENO: result: $CC" >&5
1410 echo "${ECHO_T}$CC" >&6
1412 echo "$as_me:$LINENO: result: no" >&5
1413 echo "${ECHO_T}no" >&6
1417 if test -z "$ac_cv_prog_CC"; then
1419 # Extract the first word of "cc", so it can be a program name with args.
1420 set dummy cc; 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_ac_ct_CC+set}" = set; then
1424 echo $ECHO_N "(cached) $ECHO_C" >&6
1426 if test -n "$ac_ct_CC"; then
1427 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1429 as_save_IFS=$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_ac_ct_CC="cc"
1437 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1445 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1446 if test -n "$ac_ct_CC"; then
1447 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1448 echo "${ECHO_T}$ac_ct_CC" >&6
1450 echo "$as_me:$LINENO: result: no" >&5
1451 echo "${ECHO_T}no" >&6
1460 if test -z "$CC"; then
1461 # Extract the first word of "cc", so it can be a program name with args.
1462 set dummy cc; 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_CC+set}" = set; then
1466 echo $ECHO_N "(cached) $ECHO_C" >&6
1468 if test -n "$CC"; then
1469 ac_cv_prog_CC="$CC" # Let the user override the test.
1472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1476 test -z "$as_dir" && as_dir=.
1477 for ac_exec_ext in '' $ac_executable_extensions; do
1478 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1479 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1480 ac_prog_rejected=yes
1484 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1490 if test $ac_prog_rejected = yes; then
1491 # We found a bogon in the path, so make sure we never use it.
1492 set dummy $ac_cv_prog_CC
1494 if test $# != 0; then
1495 # We chose a different compiler from the bogus one.
1496 # However, it has the same basename, so the bogon will be chosen
1497 # first if we set CC to just the basename; use the full file name.
1499 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1505 if test -n "$CC"; then
1506 echo "$as_me:$LINENO: result: $CC" >&5
1507 echo "${ECHO_T}$CC" >&6
1509 echo "$as_me:$LINENO: result: no" >&5
1510 echo "${ECHO_T}no" >&6
1514 if test -z "$CC"; then
1515 if test -n "$ac_tool_prefix"; then
1518 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1519 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1520 echo "$as_me:$LINENO: checking for $ac_word" >&5
1521 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1522 if test "${ac_cv_prog_CC+set}" = set; then
1523 echo $ECHO_N "(cached) $ECHO_C" >&6
1525 if test -n "$CC"; then
1526 ac_cv_prog_CC="$CC" # Let the user override the test.
1528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1532 test -z "$as_dir" && as_dir=.
1533 for ac_exec_ext in '' $ac_executable_extensions; do
1534 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1535 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1536 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1545 if test -n "$CC"; then
1546 echo "$as_me:$LINENO: result: $CC" >&5
1547 echo "${ECHO_T}$CC" >&6
1549 echo "$as_me:$LINENO: result: no" >&5
1550 echo "${ECHO_T}no" >&6
1553 test -n "$CC" && break
1556 if test -z "$CC"; then
1560 # Extract the first word of "$ac_prog", so it can be a program name with args.
1561 set dummy $ac_prog; ac_word=$2
1562 echo "$as_me:$LINENO: checking for $ac_word" >&5
1563 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1564 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1565 echo $ECHO_N "(cached) $ECHO_C" >&6
1567 if test -n "$ac_ct_CC"; then
1568 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1574 test -z "$as_dir" && as_dir=.
1575 for ac_exec_ext in '' $ac_executable_extensions; do
1576 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1577 ac_cv_prog_ac_ct_CC="$ac_prog"
1578 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1586 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1587 if test -n "$ac_ct_CC"; then
1588 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1589 echo "${ECHO_T}$ac_ct_CC" >&6
1591 echo "$as_me:$LINENO: result: no" >&5
1592 echo "${ECHO_T}no" >&6
1595 test -n "$ac_ct_CC" && break
1604 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1605 See \`config.log' for more details." >&5
1606 echo "$as_me: error: no acceptable C compiler found in \$PATH
1607 See \`config.log' for more details." >&2;}
1608 { (exit 1); exit 1; }; }
1610 # Provide some information about the compiler.
1611 echo "$as_me:$LINENO:" \
1612 "checking for C compiler version" >&5
1613 ac_compiler=`set X $ac_compile; echo $2`
1614 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1615 (eval $ac_compiler --version </dev/null >&5) 2>&5
1617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1618 (exit $ac_status); }
1619 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1620 (eval $ac_compiler -v </dev/null >&5) 2>&5
1622 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1623 (exit $ac_status); }
1624 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1625 (eval $ac_compiler -V </dev/null >&5) 2>&5
1627 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1628 (exit $ac_status); }
1630 cat >conftest.$ac_ext <<_ACEOF
1633 cat confdefs.h >>conftest.$ac_ext
1634 cat >>conftest.$ac_ext <<_ACEOF
1635 /* end confdefs.h. */
1645 ac_clean_files_save=$ac_clean_files
1646 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1647 # Try to create an executable without -o first, disregard a.out.
1648 # It will help us diagnose broken compilers, and finding out an intuition
1650 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1651 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1652 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1653 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1654 (eval $ac_link_default) 2>&5
1656 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1657 (exit $ac_status); }; then
1658 # Find the output, starting from the most likely. This scheme is
1659 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1662 # Be careful to initialize this variable, since it used to be cached.
1663 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1665 # b.out is created by i960 compilers.
1666 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1668 test -f "$ac_file" || continue
1670 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1673 # This is the source file.
1676 # We found the default executable, but exeext='' is most
1680 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1681 # FIXME: I believe we export ac_cv_exeext for Libtool,
1682 # but it would be cool to find out if it's true. Does anybody
1683 # maintain Libtool? --akim.
1691 echo "$as_me: failed program was:" >&5
1692 sed 's/^/| /' conftest.$ac_ext >&5
1694 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1695 See \`config.log' for more details." >&5
1696 echo "$as_me: error: C compiler cannot create executables
1697 See \`config.log' for more details." >&2;}
1698 { (exit 77); exit 77; }; }
1701 ac_exeext=$ac_cv_exeext
1702 echo "$as_me:$LINENO: result: $ac_file" >&5
1703 echo "${ECHO_T}$ac_file" >&6
1705 # Check the compiler produces executables we can run. If not, either
1706 # the compiler is broken, or we cross compile.
1707 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1708 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1709 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1710 # If not cross compiling, check that we can run a simple program.
1711 if test "$cross_compiling" != yes; then
1712 if { ac_try='./$ac_file'
1713 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1717 (exit $ac_status); }; }; then
1720 if test "$cross_compiling" = maybe; then
1723 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1724 If you meant to cross compile, use \`--host'.
1725 See \`config.log' for more details." >&5
1726 echo "$as_me: error: cannot run C compiled programs.
1727 If you meant to cross compile, use \`--host'.
1728 See \`config.log' for more details." >&2;}
1729 { (exit 1); exit 1; }; }
1733 echo "$as_me:$LINENO: result: yes" >&5
1734 echo "${ECHO_T}yes" >&6
1736 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1737 ac_clean_files=$ac_clean_files_save
1738 # Check the compiler produces executables we can run. If not, either
1739 # the compiler is broken, or we cross compile.
1740 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1741 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1742 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1743 echo "${ECHO_T}$cross_compiling" >&6
1745 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1746 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1747 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1748 (eval $ac_link) 2>&5
1750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1751 (exit $ac_status); }; then
1752 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1753 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1754 # work properly (i.e., refer to `conftest.exe'), while it won't with
1756 for ac_file in conftest.exe conftest conftest.*; do
1757 test -f "$ac_file" || continue
1759 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1760 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1767 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1768 See \`config.log' for more details." >&5
1769 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1770 See \`config.log' for more details." >&2;}
1771 { (exit 1); exit 1; }; }
1774 rm -f conftest$ac_cv_exeext
1775 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1776 echo "${ECHO_T}$ac_cv_exeext" >&6
1778 rm -f conftest.$ac_ext
1779 EXEEXT=$ac_cv_exeext
1781 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1782 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1783 if test "${ac_cv_objext+set}" = set; then
1784 echo $ECHO_N "(cached) $ECHO_C" >&6
1786 cat >conftest.$ac_ext <<_ACEOF
1789 cat confdefs.h >>conftest.$ac_ext
1790 cat >>conftest.$ac_ext <<_ACEOF
1791 /* end confdefs.h. */
1801 rm -f conftest.o conftest.obj
1802 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1803 (eval $ac_compile) 2>&5
1805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1806 (exit $ac_status); }; then
1807 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1809 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1810 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1815 echo "$as_me: failed program was:" >&5
1816 sed 's/^/| /' conftest.$ac_ext >&5
1818 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1819 See \`config.log' for more details." >&5
1820 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1821 See \`config.log' for more details." >&2;}
1822 { (exit 1); exit 1; }; }
1825 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1827 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1828 echo "${ECHO_T}$ac_cv_objext" >&6
1829 OBJEXT=$ac_cv_objext
1831 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1832 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1833 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1834 echo $ECHO_N "(cached) $ECHO_C" >&6
1836 cat >conftest.$ac_ext <<_ACEOF
1839 cat confdefs.h >>conftest.$ac_ext
1840 cat >>conftest.$ac_ext <<_ACEOF
1841 /* end confdefs.h. */
1854 rm -f conftest.$ac_objext
1855 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1856 (eval $ac_compile) 2>conftest.er1
1858 grep -v '^ *+' conftest.er1 >conftest.err
1860 cat conftest.err >&5
1861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1862 (exit $ac_status); } &&
1863 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
1864 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1867 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1868 (exit $ac_status); }; } &&
1869 { ac_try='test -s conftest.$ac_objext'
1870 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1874 (exit $ac_status); }; }; then
1877 echo "$as_me: failed program was:" >&5
1878 sed 's/^/| /' conftest.$ac_ext >&5
1882 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1883 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1886 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1887 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1888 GCC=`test $ac_compiler_gnu = yes && echo yes`
1889 ac_test_CFLAGS=${CFLAGS+set}
1890 ac_save_CFLAGS=$CFLAGS
1892 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1893 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1894 if test "${ac_cv_prog_cc_g+set}" = set; then
1895 echo $ECHO_N "(cached) $ECHO_C" >&6
1897 cat >conftest.$ac_ext <<_ACEOF
1900 cat confdefs.h >>conftest.$ac_ext
1901 cat >>conftest.$ac_ext <<_ACEOF
1902 /* end confdefs.h. */
1912 rm -f conftest.$ac_objext
1913 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1914 (eval $ac_compile) 2>conftest.er1
1916 grep -v '^ *+' conftest.er1 >conftest.err
1918 cat conftest.err >&5
1919 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1920 (exit $ac_status); } &&
1921 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
1922 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1926 (exit $ac_status); }; } &&
1927 { ac_try='test -s conftest.$ac_objext'
1928 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1932 (exit $ac_status); }; }; then
1935 echo "$as_me: failed program was:" >&5
1936 sed 's/^/| /' conftest.$ac_ext >&5
1940 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1942 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
1943 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1944 if test "$ac_test_CFLAGS" = set; then
1945 CFLAGS=$ac_save_CFLAGS
1946 elif test $ac_cv_prog_cc_g = yes; then
1947 if test "$GCC" = yes; then
1953 if test "$GCC" = yes; then
1959 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
1960 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
1961 if test "${ac_cv_prog_cc_stdc+set}" = set; then
1962 echo $ECHO_N "(cached) $ECHO_C" >&6
1964 ac_cv_prog_cc_stdc=no
1966 cat >conftest.$ac_ext <<_ACEOF
1969 cat confdefs.h >>conftest.$ac_ext
1970 cat >>conftest.$ac_ext <<_ACEOF
1971 /* end confdefs.h. */
1974 #include <sys/types.h>
1975 #include <sys/stat.h>
1976 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
1977 struct buf { int x; };
1978 FILE * (*rcsopen) (struct buf *, struct stat *, int);
1979 static char *e (p, i)
1985 static char *f (char * (*g) (char **, int), char **p, ...)
1990 s = g (p, va_arg (v,int));
1995 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
1996 function prototypes and stuff, but not '\xHH' hex character constants.
1997 These don't provoke an error unfortunately, instead are silently treated
1998 as 'x'. The following induces an error, until -std1 is added to get
1999 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2000 array size at least. It's necessary to write '\x00'==0 to get something
2001 that's true only with -std1. */
2002 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2004 int test (int i, double x);
2005 struct s1 {int (*f) (int a);};
2006 struct s2 {int (*f) (double a);};
2007 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2013 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2018 # Don't try gcc -ansi; that turns off useful extensions and
2019 # breaks some systems' header files.
2020 # AIX -qlanglvl=ansi
2021 # Ultrix and OSF/1 -std1
2022 # HP-UX 10.20 and later -Ae
2023 # HP-UX older versions -Aa -D_HPUX_SOURCE
2024 # SVR4 -Xc -D__EXTENSIONS__
2025 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2027 CC="$ac_save_CC $ac_arg"
2028 rm -f conftest.$ac_objext
2029 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2030 (eval $ac_compile) 2>conftest.er1
2032 grep -v '^ *+' conftest.er1 >conftest.err
2034 cat conftest.err >&5
2035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2036 (exit $ac_status); } &&
2037 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2038 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2042 (exit $ac_status); }; } &&
2043 { ac_try='test -s conftest.$ac_objext'
2044 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2048 (exit $ac_status); }; }; then
2049 ac_cv_prog_cc_stdc=$ac_arg
2052 echo "$as_me: failed program was:" >&5
2053 sed 's/^/| /' conftest.$ac_ext >&5
2056 rm -f conftest.err conftest.$ac_objext
2058 rm -f conftest.$ac_ext conftest.$ac_objext
2063 case "x$ac_cv_prog_cc_stdc" in
2065 echo "$as_me:$LINENO: result: none needed" >&5
2066 echo "${ECHO_T}none needed" >&6 ;;
2068 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2069 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2070 CC="$CC $ac_cv_prog_cc_stdc" ;;
2073 # Some people use a C++ compiler to compile C. Since we use `exit',
2074 # in C++ we need to declare it. In case someone uses the same compiler
2075 # for both compiling C and C++ we need to have the C++ compiler decide
2076 # the declaration of exit, since it's the most demanding environment.
2077 cat >conftest.$ac_ext <<_ACEOF
2082 rm -f conftest.$ac_objext
2083 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2084 (eval $ac_compile) 2>conftest.er1
2086 grep -v '^ *+' conftest.er1 >conftest.err
2088 cat conftest.err >&5
2089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2090 (exit $ac_status); } &&
2091 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2096 (exit $ac_status); }; } &&
2097 { ac_try='test -s conftest.$ac_objext'
2098 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2102 (exit $ac_status); }; }; then
2103 for ac_declaration in \
2105 'extern "C" void std::exit (int) throw (); using std::exit;' \
2106 'extern "C" void std::exit (int); using std::exit;' \
2107 'extern "C" void exit (int) throw ();' \
2108 'extern "C" void exit (int);' \
2111 cat >conftest.$ac_ext <<_ACEOF
2114 cat confdefs.h >>conftest.$ac_ext
2115 cat >>conftest.$ac_ext <<_ACEOF
2116 /* end confdefs.h. */
2127 rm -f conftest.$ac_objext
2128 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2129 (eval $ac_compile) 2>conftest.er1
2131 grep -v '^ *+' conftest.er1 >conftest.err
2133 cat conftest.err >&5
2134 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2135 (exit $ac_status); } &&
2136 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2137 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2140 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2141 (exit $ac_status); }; } &&
2142 { ac_try='test -s conftest.$ac_objext'
2143 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2147 (exit $ac_status); }; }; then
2150 echo "$as_me: failed program was:" >&5
2151 sed 's/^/| /' conftest.$ac_ext >&5
2155 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2156 cat >conftest.$ac_ext <<_ACEOF
2159 cat confdefs.h >>conftest.$ac_ext
2160 cat >>conftest.$ac_ext <<_ACEOF
2161 /* end confdefs.h. */
2171 rm -f conftest.$ac_objext
2172 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2173 (eval $ac_compile) 2>conftest.er1
2175 grep -v '^ *+' conftest.er1 >conftest.err
2177 cat conftest.err >&5
2178 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2179 (exit $ac_status); } &&
2180 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2181 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2184 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2185 (exit $ac_status); }; } &&
2186 { ac_try='test -s conftest.$ac_objext'
2187 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2191 (exit $ac_status); }; }; then
2194 echo "$as_me: failed program was:" >&5
2195 sed 's/^/| /' conftest.$ac_ext >&5
2198 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2201 if test -n "$ac_declaration"; then
2202 echo '#ifdef __cplusplus' >>confdefs.h
2203 echo $ac_declaration >>confdefs.h
2204 echo '#endif' >>confdefs.h
2208 echo "$as_me: failed program was:" >&5
2209 sed 's/^/| /' conftest.$ac_ext >&5
2212 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2214 ac_cpp='$CPP $CPPFLAGS'
2215 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2216 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2217 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2221 ac_cpp='$CPP $CPPFLAGS'
2222 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2223 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2224 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2225 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2226 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2227 # On Suns, sometimes $CPP names a directory.
2228 if test -n "$CPP" && test -d "$CPP"; then
2231 if test -z "$CPP"; then
2232 if test "${ac_cv_prog_CPP+set}" = set; then
2233 echo $ECHO_N "(cached) $ECHO_C" >&6
2235 # Double quotes because CPP needs to be expanded
2236 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2239 for ac_c_preproc_warn_flag in '' yes
2241 # Use a header file that comes with gcc, so configuring glibc
2242 # with a fresh cross-compiler works.
2243 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2244 # <limits.h> exists even on freestanding compilers.
2245 # On the NeXT, cc -E runs the code through the compiler's parser,
2246 # not just through cpp. "Syntax error" is here to catch this case.
2247 cat >conftest.$ac_ext <<_ACEOF
2250 cat confdefs.h >>conftest.$ac_ext
2251 cat >>conftest.$ac_ext <<_ACEOF
2252 /* end confdefs.h. */
2254 # include <limits.h>
2256 # include <assert.h>
2260 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2261 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2263 grep -v '^ *+' conftest.er1 >conftest.err
2265 cat conftest.err >&5
2266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2267 (exit $ac_status); } >/dev/null; then
2268 if test -s conftest.err; then
2269 ac_cpp_err=$ac_c_preproc_warn_flag
2270 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2277 if test -z "$ac_cpp_err"; then
2280 echo "$as_me: failed program was:" >&5
2281 sed 's/^/| /' conftest.$ac_ext >&5
2283 # Broken: fails on valid input.
2286 rm -f conftest.err conftest.$ac_ext
2288 # OK, works on sane cases. Now check whether non-existent headers
2289 # can be detected and how.
2290 cat >conftest.$ac_ext <<_ACEOF
2293 cat confdefs.h >>conftest.$ac_ext
2294 cat >>conftest.$ac_ext <<_ACEOF
2295 /* end confdefs.h. */
2296 #include <ac_nonexistent.h>
2298 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2299 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2301 grep -v '^ *+' conftest.er1 >conftest.err
2303 cat conftest.err >&5
2304 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2305 (exit $ac_status); } >/dev/null; then
2306 if test -s conftest.err; then
2307 ac_cpp_err=$ac_c_preproc_warn_flag
2308 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2315 if test -z "$ac_cpp_err"; then
2316 # Broken: success on invalid input.
2319 echo "$as_me: failed program was:" >&5
2320 sed 's/^/| /' conftest.$ac_ext >&5
2322 # Passes both tests.
2326 rm -f conftest.err conftest.$ac_ext
2329 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2330 rm -f conftest.err conftest.$ac_ext
2331 if $ac_preproc_ok; then
2343 echo "$as_me:$LINENO: result: $CPP" >&5
2344 echo "${ECHO_T}$CPP" >&6
2346 for ac_c_preproc_warn_flag in '' yes
2348 # Use a header file that comes with gcc, so configuring glibc
2349 # with a fresh cross-compiler works.
2350 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2351 # <limits.h> exists even on freestanding compilers.
2352 # On the NeXT, cc -E runs the code through the compiler's parser,
2353 # not just through cpp. "Syntax error" is here to catch this case.
2354 cat >conftest.$ac_ext <<_ACEOF
2357 cat confdefs.h >>conftest.$ac_ext
2358 cat >>conftest.$ac_ext <<_ACEOF
2359 /* end confdefs.h. */
2361 # include <limits.h>
2363 # include <assert.h>
2367 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2368 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2370 grep -v '^ *+' conftest.er1 >conftest.err
2372 cat conftest.err >&5
2373 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2374 (exit $ac_status); } >/dev/null; then
2375 if test -s conftest.err; then
2376 ac_cpp_err=$ac_c_preproc_warn_flag
2377 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2384 if test -z "$ac_cpp_err"; then
2387 echo "$as_me: failed program was:" >&5
2388 sed 's/^/| /' conftest.$ac_ext >&5
2390 # Broken: fails on valid input.
2393 rm -f conftest.err conftest.$ac_ext
2395 # OK, works on sane cases. Now check whether non-existent headers
2396 # can be detected and how.
2397 cat >conftest.$ac_ext <<_ACEOF
2400 cat confdefs.h >>conftest.$ac_ext
2401 cat >>conftest.$ac_ext <<_ACEOF
2402 /* end confdefs.h. */
2403 #include <ac_nonexistent.h>
2405 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2406 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2408 grep -v '^ *+' conftest.er1 >conftest.err
2410 cat conftest.err >&5
2411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2412 (exit $ac_status); } >/dev/null; then
2413 if test -s conftest.err; then
2414 ac_cpp_err=$ac_c_preproc_warn_flag
2415 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2422 if test -z "$ac_cpp_err"; then
2423 # Broken: success on invalid input.
2426 echo "$as_me: failed program was:" >&5
2427 sed 's/^/| /' conftest.$ac_ext >&5
2429 # Passes both tests.
2433 rm -f conftest.err conftest.$ac_ext
2436 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2437 rm -f conftest.err conftest.$ac_ext
2438 if $ac_preproc_ok; then
2441 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2442 See \`config.log' for more details." >&5
2443 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2444 See \`config.log' for more details." >&2;}
2445 { (exit 1); exit 1; }; }
2449 ac_cpp='$CPP $CPPFLAGS'
2450 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2451 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2452 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2455 echo "$as_me:$LINENO: checking for egrep" >&5
2456 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2457 if test "${ac_cv_prog_egrep+set}" = set; then
2458 echo $ECHO_N "(cached) $ECHO_C" >&6
2460 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2461 then ac_cv_prog_egrep='grep -E'
2462 else ac_cv_prog_egrep='egrep'
2465 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2466 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2467 EGREP=$ac_cv_prog_egrep
2470 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2471 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2472 if test "${ac_cv_header_stdc+set}" = set; then
2473 echo $ECHO_N "(cached) $ECHO_C" >&6
2475 cat >conftest.$ac_ext <<_ACEOF
2478 cat confdefs.h >>conftest.$ac_ext
2479 cat >>conftest.$ac_ext <<_ACEOF
2480 /* end confdefs.h. */
2494 rm -f conftest.$ac_objext
2495 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2496 (eval $ac_compile) 2>conftest.er1
2498 grep -v '^ *+' conftest.er1 >conftest.err
2500 cat conftest.err >&5
2501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502 (exit $ac_status); } &&
2503 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2504 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2508 (exit $ac_status); }; } &&
2509 { ac_try='test -s conftest.$ac_objext'
2510 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2514 (exit $ac_status); }; }; then
2515 ac_cv_header_stdc=yes
2517 echo "$as_me: failed program was:" >&5
2518 sed 's/^/| /' conftest.$ac_ext >&5
2520 ac_cv_header_stdc=no
2522 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2524 if test $ac_cv_header_stdc = yes; then
2525 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2526 cat >conftest.$ac_ext <<_ACEOF
2529 cat confdefs.h >>conftest.$ac_ext
2530 cat >>conftest.$ac_ext <<_ACEOF
2531 /* end confdefs.h. */
2535 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2536 $EGREP "memchr" >/dev/null 2>&1; then
2539 ac_cv_header_stdc=no
2545 if test $ac_cv_header_stdc = yes; then
2546 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2547 cat >conftest.$ac_ext <<_ACEOF
2550 cat confdefs.h >>conftest.$ac_ext
2551 cat >>conftest.$ac_ext <<_ACEOF
2552 /* end confdefs.h. */
2556 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2557 $EGREP "free" >/dev/null 2>&1; then
2560 ac_cv_header_stdc=no
2566 if test $ac_cv_header_stdc = yes; then
2567 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2568 if test "$cross_compiling" = yes; then
2571 cat >conftest.$ac_ext <<_ACEOF
2574 cat confdefs.h >>conftest.$ac_ext
2575 cat >>conftest.$ac_ext <<_ACEOF
2576 /* end confdefs.h. */
2578 #if ((' ' & 0x0FF) == 0x020)
2579 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2580 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2582 # define ISLOWER(c) \
2583 (('a' <= (c) && (c) <= 'i') \
2584 || ('j' <= (c) && (c) <= 'r') \
2585 || ('s' <= (c) && (c) <= 'z'))
2586 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2589 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2594 for (i = 0; i < 256; i++)
2595 if (XOR (islower (i), ISLOWER (i))
2596 || toupper (i) != TOUPPER (i))
2601 rm -f conftest$ac_exeext
2602 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2603 (eval $ac_link) 2>&5
2605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2606 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2607 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2610 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2611 (exit $ac_status); }; }; then
2614 echo "$as_me: program exited with status $ac_status" >&5
2615 echo "$as_me: failed program was:" >&5
2616 sed 's/^/| /' conftest.$ac_ext >&5
2619 ac_cv_header_stdc=no
2621 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2625 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2626 echo "${ECHO_T}$ac_cv_header_stdc" >&6
2627 if test $ac_cv_header_stdc = yes; then
2629 cat >>confdefs.h <<\_ACEOF
2630 #define STDC_HEADERS 1
2635 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
2645 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
2646 inttypes.h stdint.h unistd.h
2648 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2649 echo "$as_me:$LINENO: checking for $ac_header" >&5
2650 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2651 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2652 echo $ECHO_N "(cached) $ECHO_C" >&6
2654 cat >conftest.$ac_ext <<_ACEOF
2657 cat confdefs.h >>conftest.$ac_ext
2658 cat >>conftest.$ac_ext <<_ACEOF
2659 /* end confdefs.h. */
2660 $ac_includes_default
2662 #include <$ac_header>
2664 rm -f conftest.$ac_objext
2665 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2666 (eval $ac_compile) 2>conftest.er1
2668 grep -v '^ *+' conftest.er1 >conftest.err
2670 cat conftest.err >&5
2671 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2672 (exit $ac_status); } &&
2673 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2674 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2677 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2678 (exit $ac_status); }; } &&
2679 { ac_try='test -s conftest.$ac_objext'
2680 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2683 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2684 (exit $ac_status); }; }; then
2685 eval "$as_ac_Header=yes"
2687 echo "$as_me: failed program was:" >&5
2688 sed 's/^/| /' conftest.$ac_ext >&5
2690 eval "$as_ac_Header=no"
2692 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2694 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2695 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2696 if test `eval echo '${'$as_ac_Header'}'` = yes; then
2697 cat >>confdefs.h <<_ACEOF
2698 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2707 for ac_header in malloc.h
2709 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2710 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2711 echo "$as_me:$LINENO: checking for $ac_header" >&5
2712 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2713 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2714 echo $ECHO_N "(cached) $ECHO_C" >&6
2716 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2717 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2719 # Is the header compilable?
2720 echo "$as_me:$LINENO: checking $ac_header usability" >&5
2721 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
2722 cat >conftest.$ac_ext <<_ACEOF
2725 cat confdefs.h >>conftest.$ac_ext
2726 cat >>conftest.$ac_ext <<_ACEOF
2727 /* end confdefs.h. */
2728 $ac_includes_default
2729 #include <$ac_header>
2731 rm -f conftest.$ac_objext
2732 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2733 (eval $ac_compile) 2>conftest.er1
2735 grep -v '^ *+' conftest.er1 >conftest.err
2737 cat conftest.err >&5
2738 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2739 (exit $ac_status); } &&
2740 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2741 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2745 (exit $ac_status); }; } &&
2746 { ac_try='test -s conftest.$ac_objext'
2747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2751 (exit $ac_status); }; }; then
2752 ac_header_compiler=yes
2754 echo "$as_me: failed program was:" >&5
2755 sed 's/^/| /' conftest.$ac_ext >&5
2757 ac_header_compiler=no
2759 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2760 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
2761 echo "${ECHO_T}$ac_header_compiler" >&6
2763 # Is the header present?
2764 echo "$as_me:$LINENO: checking $ac_header presence" >&5
2765 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
2766 cat >conftest.$ac_ext <<_ACEOF
2769 cat confdefs.h >>conftest.$ac_ext
2770 cat >>conftest.$ac_ext <<_ACEOF
2771 /* end confdefs.h. */
2772 #include <$ac_header>
2774 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2775 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2777 grep -v '^ *+' conftest.er1 >conftest.err
2779 cat conftest.err >&5
2780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2781 (exit $ac_status); } >/dev/null; then
2782 if test -s conftest.err; then
2783 ac_cpp_err=$ac_c_preproc_warn_flag
2784 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2791 if test -z "$ac_cpp_err"; then
2792 ac_header_preproc=yes
2794 echo "$as_me: failed program was:" >&5
2795 sed 's/^/| /' conftest.$ac_ext >&5
2797 ac_header_preproc=no
2799 rm -f conftest.err conftest.$ac_ext
2800 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
2801 echo "${ECHO_T}$ac_header_preproc" >&6
2803 # So? What about this header?
2804 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
2806 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
2807 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
2808 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
2809 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
2810 ac_header_preproc=yes
2813 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
2814 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
2815 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
2816 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
2817 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
2818 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
2819 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
2820 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
2821 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
2822 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
2823 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
2824 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
2827 ## ------------------------------------------ ##
2828 ## Report this to the AC_PACKAGE_NAME lists. ##
2829 ## ------------------------------------------ ##
2832 sed "s/^/$as_me: WARNING: /" >&2
2835 echo "$as_me:$LINENO: checking for $ac_header" >&5
2836 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2837 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2838 echo $ECHO_N "(cached) $ECHO_C" >&6
2840 eval "$as_ac_Header=\$ac_header_preproc"
2842 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2843 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2846 if test `eval echo '${'$as_ac_Header'}'` = yes; then
2847 cat >>confdefs.h <<_ACEOF
2848 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2856 targetname=rlm_eap_mschapv2 # keep this! Don't change!
2858 targetname= # keep this! Don't change!
2859 echo \*\*\* module rlm_eap_mschapv2 is disabled. # keep this! Don't change!
2862 if test x"$fail" != x""; then
2863 if test x"${enable_strict_dependencies}" = x"yes"; then
2864 { { echo "$as_me:$LINENO: error: set --without-rlm_eap_mschapv2 to disable it explicitly." >&5
2865 echo "$as_me: error: set --without-rlm_eap_mschapv2 to disable it explicitly." >&2;}
2866 { (exit 1); exit 1; }; }
2868 { echo "$as_me:$LINENO: WARNING: silently not building rlm_eap_mschapv2." >&5
2869 echo "$as_me: WARNING: silently not building rlm_eap_mschapv2." >&2;}
2870 { echo "$as_me:$LINENO: WARNING: FAILURE: rlm_eap_mschapv2 requires: $fail." >&5
2871 echo "$as_me: WARNING: FAILURE: rlm_eap_mschapv2 requires: $fail." >&2;};
2880 # keep this! Don't change!
2881 ac_config_files="$ac_config_files Makefile"
2882 cat >confcache <<\_ACEOF
2883 # This file is a shell script that caches the results of configure
2884 # tests run on this system so they can be shared between configure
2885 # scripts and configure runs, see configure's option --config-cache.
2886 # It is not useful on other systems. If it contains results you don't
2887 # want to keep, you may remove or edit it.
2889 # config.status only pays attention to the cache file if you give it
2890 # the --recheck option to rerun configure.
2892 # `ac_cv_env_foo' variables (set or unset) will be overridden when
2893 # loading this file, other *unset* `ac_cv_foo' will be assigned the
2898 # The following way of writing the cache mishandles newlines in values,
2899 # but we know of no workaround that is simple, portable, and efficient.
2900 # So, don't put newlines in cache variables' values.
2901 # Ultrix sh set writes to stderr and can't be redirected directly,
2902 # and sets the high bit in the cache file unless we assign to the vars.
2905 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2907 # `set' does not quote correctly, so add quotes (double-quote
2908 # substitution turns \\\\ into \\, and sed turns \\ into \).
2911 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2914 # `set' quotes correctly as required by POSIX, so do not add quotes.
2916 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
2923 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
2925 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
2927 if diff $cache_file confcache >/dev/null 2>&1; then :; else
2928 if test -w $cache_file; then
2929 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
2930 cat confcache >$cache_file
2932 echo "not updating unwritable cache $cache_file"
2937 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2938 # Let make expand exec_prefix.
2939 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2941 # VPATH may cause trouble with some makes, so we remove $(srcdir),
2942 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
2943 # trailing colons and then remove the whole line if VPATH becomes empty
2944 # (actually we leave an empty line to preserve line numbers).
2945 if test "x$srcdir" = x.; then
2946 ac_vpsub='/^[ ]*VPATH[ ]*=/{
2947 s/:*\$(srcdir):*/:/;
2948 s/:*\${srcdir}:*/:/;
2950 s/^\([^=]*=[ ]*\):*/\1/;
2956 # Transform confdefs.h into DEFS.
2957 # Protect against shell expansion while executing Makefile rules.
2958 # Protect against Makefile macro expansion.
2960 # If the first sed substitution is executed (which looks for macros that
2961 # take arguments), then we branch to the quote section. Otherwise,
2962 # look for a macro that doesn't take arguments.
2963 cat >confdef2opt.sed <<\_ACEOF
2966 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
2968 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
2972 s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
2978 # We use echo to avoid assuming a particular line-breaking character.
2979 # The extra dot is to prevent the shell from consuming trailing
2980 # line-breaks from the sub-command output. A line-break within
2981 # single-quotes doesn't work because, if this script is created in a
2982 # platform that uses two characters for line-breaks (e.g., DOS), tr
2984 ac_LF_and_DOT=`echo; echo .`
2985 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
2986 rm -f confdef2opt.sed
2991 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2992 # 1. Remove the extension, and $U if already installed.
2993 ac_i=`echo "$ac_i" |
2994 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
2996 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
2997 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
3001 LTLIBOBJS=$ac_ltlibobjs
3005 : ${CONFIG_STATUS=./config.status}
3006 ac_clean_files_save=$ac_clean_files
3007 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3008 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
3009 echo "$as_me: creating $CONFIG_STATUS" >&6;}
3010 cat >$CONFIG_STATUS <<_ACEOF
3012 # Generated by $as_me.
3013 # Run this file to recreate the current configuration.
3014 # Compiler output produced by configure, useful for debugging
3015 # configure, is in config.log if it exists.
3020 SHELL=\${CONFIG_SHELL-$SHELL}
3023 cat >>$CONFIG_STATUS <<\_ACEOF
3024 ## --------------------- ##
3025 ## M4sh Initialization. ##
3026 ## --------------------- ##
3028 # Be Bourne compatible
3029 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
3032 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
3033 # is contrary to our usage. Disable this feature.
3034 alias -g '${1+"$@"}'='"$@"'
3035 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
3038 DUALCASE=1; export DUALCASE # for MKS sh
3040 # Support unset when possible.
3041 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
3048 # Work around bugs in pre-3.0 UWIN ksh.
3049 $as_unset ENV MAIL MAILPATH
3056 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
3057 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
3058 LC_TELEPHONE LC_TIME
3060 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
3061 eval $as_var=C; export $as_var
3067 # Required to use basename.
3068 if expr a : '\(a\)' >/dev/null 2>&1; then
3074 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
3075 as_basename=basename
3081 # Name of the executable.
3082 as_me=`$as_basename "$0" ||
3083 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3084 X"$0" : 'X\(//\)$' \| \
3085 X"$0" : 'X\(/\)$' \| \
3086 . : '\(.\)' 2>/dev/null ||
3088 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
3089 /^X\/\(\/\/\)$/{ s//\1/; q; }
3090 /^X\/\(\/\).*/{ s//\1/; q; }
3094 # PATH needs CR, and LINENO needs CR and PATH.
3095 # Avoid depending upon Character Ranges.
3096 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3097 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3098 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3099 as_cr_digits='0123456789'
3100 as_cr_alnum=$as_cr_Letters$as_cr_digits
3102 # The user is always right.
3103 if test "${PATH_SEPARATOR+set}" != set; then
3104 echo "#! /bin/sh" >conf$$.sh
3105 echo "exit 0" >>conf$$.sh
3107 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3118 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
3119 test "x$as_lineno_1" != "x$as_lineno_2" &&
3120 test "x$as_lineno_3" = "x$as_lineno_2" || {
3121 # Find who we are. Look in the path if we contain no path at all
3124 *[\\/]* ) as_myself=$0 ;;
3125 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3129 test -z "$as_dir" && as_dir=.
3130 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3135 # We did not find ourselves, most probably we were run as `sh COMMAND'
3136 # in which case we are not to be found in the path.
3137 if test "x$as_myself" = x; then
3140 if test ! -f "$as_myself"; then
3141 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
3142 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
3143 { (exit 1); exit 1; }; }
3145 case $CONFIG_SHELL in
3147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3148 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
3151 test -z "$as_dir" && as_dir=.
3152 for as_base in sh bash ksh sh5; do
3155 if ("$as_dir/$as_base" -c '
3158 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
3159 test "x$as_lineno_1" != "x$as_lineno_2" &&
3160 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
3161 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
3162 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
3163 CONFIG_SHELL=$as_dir/$as_base
3165 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
3173 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
3174 # uniformly replaced by the line number. The first 'sed' inserts a
3175 # line-number line before each line; the second 'sed' does the real
3176 # work. The second script uses 'N' to pair each line-number line
3177 # with the numbered line, and appends trailing '-' during
3178 # substitution so that $LINENO is not a special case at line end.
3179 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
3180 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
3181 sed '=' <$as_myself |
3186 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
3189 s,^['$as_cr_digits']*\n,,
3191 chmod +x $as_me.lineno ||
3192 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
3193 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
3194 { (exit 1); exit 1; }; }
3196 # Don't try to exec as it changes $[0], causing all sort of problems
3197 # (the dirname of $[0] is not the place where we might find the
3198 # original and so on. Autoconf is especially sensible to this).
3200 # Exit status is that of the last command.
3205 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
3206 *c*,-n*) ECHO_N= ECHO_C='
3208 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
3209 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
3212 if expr a : '\(a\)' >/dev/null 2>&1; then
3218 rm -f conf$$ conf$$.exe conf$$.file
3220 if ln -s conf$$.file conf$$ 2>/dev/null; then
3221 # We could just check for DJGPP; but this test a) works b) is more generic
3222 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
3223 if test -f conf$$.exe; then
3224 # Don't use ln at all; we don't have any links
3229 elif ln conf$$.file conf$$ 2>/dev/null; then
3234 rm -f conf$$ conf$$.exe conf$$.file
3236 if mkdir -p . 2>/dev/null; then
3239 test -d ./-p && rmdir ./-p
3243 as_executable_p="test -f"
3245 # Sed expression to map a string onto a valid CPP name.
3246 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3248 # Sed expression to map a string onto a valid variable name.
3249 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3253 # We need space, tab and new line, in precisely that order.
3263 # Open the log real soon, to keep \$[0] and so on meaningful, and to
3264 # report actual input values of CONFIG_FILES etc. instead of their
3265 # values after options handling. Logging --version etc. is OK.
3269 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3270 ## Running $as_me. ##
3275 This file was extended by $as_me, which was
3276 generated by GNU Autoconf 2.59. Invocation command line was
3278 CONFIG_FILES = $CONFIG_FILES
3279 CONFIG_HEADERS = $CONFIG_HEADERS
3280 CONFIG_LINKS = $CONFIG_LINKS
3281 CONFIG_COMMANDS = $CONFIG_COMMANDS
3285 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
3289 # Files that config.status was made for.
3290 if test -n "$ac_config_files"; then
3291 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
3294 if test -n "$ac_config_headers"; then
3295 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
3298 if test -n "$ac_config_links"; then
3299 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
3302 if test -n "$ac_config_commands"; then
3303 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
3306 cat >>$CONFIG_STATUS <<\_ACEOF
3309 \`$as_me' instantiates files from templates according to the
3310 current configuration.
3312 Usage: $0 [OPTIONS] [FILE]...
3314 -h, --help print this help, then exit
3315 -V, --version print version number, then exit
3316 -q, --quiet do not print progress messages
3317 -d, --debug don't remove temporary files
3318 --recheck update $as_me by reconfiguring in the same conditions
3319 --file=FILE[:TEMPLATE]
3320 instantiate the configuration file FILE
3322 Configuration files:
3325 Report bugs to <bug-autoconf@gnu.org>."
3328 cat >>$CONFIG_STATUS <<_ACEOF
3331 configured by $0, generated by GNU Autoconf 2.59,
3332 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
3334 Copyright (C) 2003 Free Software Foundation, Inc.
3335 This config.status script is free software; the Free Software Foundation
3336 gives unlimited permission to copy, distribute and modify it."
3340 cat >>$CONFIG_STATUS <<\_ACEOF
3341 # If no file are specified by the user, then we need to provide default
3342 # value. By we need to know if files were specified by the user.
3348 ac_option=`expr "x$1" : 'x\([^=]*\)='`
3349 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
3357 *) # This is not an option, so the user has probably given explicit
3360 ac_need_defaults=false;;
3364 # Handling of the options.
3366 cat >>$CONFIG_STATUS <<\_ACEOF
3367 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3369 --version | --vers* | -V )
3370 echo "$ac_cs_version"; exit 0 ;;
3372 # Conflict between --help and --header
3373 { { echo "$as_me:$LINENO: error: ambiguous option: $1
3374 Try \`$0 --help' for more information." >&5
3375 echo "$as_me: error: ambiguous option: $1
3376 Try \`$0 --help' for more information." >&2;}
3377 { (exit 1); exit 1; }; };;
3378 --help | --hel | -h )
3379 echo "$ac_cs_usage"; exit 0 ;;
3380 --debug | --d* | -d )
3382 --file | --fil | --fi | --f )
3384 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
3385 ac_need_defaults=false;;
3386 --header | --heade | --head | --hea )
3388 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
3389 ac_need_defaults=false;;
3390 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
3391 | -silent | --silent | --silen | --sile | --sil | --si | --s)
3395 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
3396 Try \`$0 --help' for more information." >&5
3397 echo "$as_me: error: unrecognized option: $1
3398 Try \`$0 --help' for more information." >&2;}
3399 { (exit 1); exit 1; }; } ;;
3401 *) ac_config_targets="$ac_config_targets $1" ;;
3407 ac_configure_extra_args=
3409 if $ac_cs_silent; then
3411 ac_configure_extra_args="$ac_configure_extra_args --silent"
3415 cat >>$CONFIG_STATUS <<_ACEOF
3416 if \$ac_cs_recheck; then
3417 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
3418 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3427 cat >>$CONFIG_STATUS <<\_ACEOF
3428 for ac_config_target in $ac_config_targets
3430 case "$ac_config_target" in
3431 # Handling of arguments.
3432 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3433 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
3434 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
3435 { (exit 1); exit 1; }; };;
3439 # If the user did not use the arguments to specify the items to instantiate,
3440 # then the envvar interface is used. Set only those that are not.
3441 # We use the long form for the default assignment because of an extremely
3442 # bizarre bug on SunOS 4.1.3.
3443 if $ac_need_defaults; then
3444 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3447 # Have a temporary directory for convenience. Make it in the build tree
3448 # simply because there is no reason to put it here, and in addition,
3449 # creating and moving files from /tmp can sometimes cause problems.
3450 # Create a temporary directory, and hook for its removal unless debugging.
3453 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
3454 trap '{ (exit 1); exit 1; }' 1 2 13 15
3457 # Create a (secure) tmp directory for tmp files.
3460 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
3461 test -n "$tmp" && test -d "$tmp"
3464 tmp=./confstat$$-$RANDOM
3465 (umask 077 && mkdir $tmp)
3468 echo "$me: cannot create a temporary directory in ." >&2
3469 { (exit 1); exit 1; }
3474 cat >>$CONFIG_STATUS <<_ACEOF
3477 # CONFIG_FILES section.
3480 # No need to generate the scripts if there are no CONFIG_FILES.
3481 # This happens for instance when ./config.status config.h
3482 if test -n "\$CONFIG_FILES"; then
3483 # Protect against being on the right side of a sed subst in config.status.
3484 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
3485 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
3486 s,@SHELL@,$SHELL,;t t
3487 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
3488 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
3489 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
3490 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
3491 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
3492 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
3493 s,@exec_prefix@,$exec_prefix,;t t
3494 s,@prefix@,$prefix,;t t
3495 s,@program_transform_name@,$program_transform_name,;t t
3496 s,@bindir@,$bindir,;t t
3497 s,@sbindir@,$sbindir,;t t
3498 s,@libexecdir@,$libexecdir,;t t
3499 s,@datadir@,$datadir,;t t
3500 s,@sysconfdir@,$sysconfdir,;t t
3501 s,@sharedstatedir@,$sharedstatedir,;t t
3502 s,@localstatedir@,$localstatedir,;t t
3503 s,@libdir@,$libdir,;t t
3504 s,@includedir@,$includedir,;t t
3505 s,@oldincludedir@,$oldincludedir,;t t
3506 s,@infodir@,$infodir,;t t
3507 s,@mandir@,$mandir,;t t
3508 s,@build_alias@,$build_alias,;t t
3509 s,@host_alias@,$host_alias,;t t
3510 s,@target_alias@,$target_alias,;t t
3512 s,@ECHO_C@,$ECHO_C,;t t
3513 s,@ECHO_N@,$ECHO_N,;t t
3514 s,@ECHO_T@,$ECHO_T,;t t
3517 s,@CFLAGS@,$CFLAGS,;t t
3518 s,@LDFLAGS@,$LDFLAGS,;t t
3519 s,@CPPFLAGS@,$CPPFLAGS,;t t
3520 s,@ac_ct_CC@,$ac_ct_CC,;t t
3521 s,@EXEEXT@,$EXEEXT,;t t
3522 s,@OBJEXT@,$OBJEXT,;t t
3524 s,@EGREP@,$EGREP,;t t
3525 s,@eap_mschapv2_cflags@,$eap_mschapv2_cflags,;t t
3526 s,@eap_mschapv2_ldflags@,$eap_mschapv2_ldflags,;t t
3527 s,@targetname@,$targetname,;t t
3528 s,@LIBOBJS@,$LIBOBJS,;t t
3529 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
3534 cat >>$CONFIG_STATUS <<\_ACEOF
3535 # Split the substitutions into bite-sized pieces for seds with
3536 # small command number limits, like on Digital OSF/1 and HP-UX.
3538 ac_sed_frag=1 # Number of current file.
3539 ac_beg=1 # First line for current file.
3540 ac_end=$ac_max_sed_lines # Line after last line for current file.
3543 while $ac_more_lines; do
3544 if test $ac_beg -gt 1; then
3545 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
3547 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
3549 if test ! -s $tmp/subs.frag; then
3552 # The purpose of the label and of the branching condition is to
3553 # speed up the sed processing (if there are no `@' at all, there
3554 # is no need to browse any of the substitutions).
3555 # These are the two extra sed commands mentioned above.
3557 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
3558 if test -z "$ac_sed_cmds"; then
3559 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
3561 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
3563 ac_sed_frag=`expr $ac_sed_frag + 1`
3565 ac_end=`expr $ac_end + $ac_max_sed_lines`
3568 if test -z "$ac_sed_cmds"; then
3571 fi # test -n "$CONFIG_FILES"
3574 cat >>$CONFIG_STATUS <<\_ACEOF
3575 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
3576 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3578 - | *:- | *:-:* ) # input from stdin
3580 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3581 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3582 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3583 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3584 * ) ac_file_in=$ac_file.in ;;
3587 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
3588 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
3589 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3590 X"$ac_file" : 'X\(//\)[^/]' \| \
3591 X"$ac_file" : 'X\(//\)$' \| \
3592 X"$ac_file" : 'X\(/\)' \| \
3593 . : '\(.\)' 2>/dev/null ||
3595 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3596 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3597 /^X\(\/\/\)$/{ s//\1/; q; }
3598 /^X\(\/\).*/{ s//\1/; q; }
3600 { if $as_mkdir_p; then
3605 while test ! -d "$as_dir"; do
3606 as_dirs="$as_dir $as_dirs"
3607 as_dir=`(dirname "$as_dir") 2>/dev/null ||
3608 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3609 X"$as_dir" : 'X\(//\)[^/]' \| \
3610 X"$as_dir" : 'X\(//\)$' \| \
3611 X"$as_dir" : 'X\(/\)' \| \
3612 . : '\(.\)' 2>/dev/null ||
3614 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3615 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3616 /^X\(\/\/\)$/{ s//\1/; q; }
3617 /^X\(\/\).*/{ s//\1/; q; }
3620 test ! -n "$as_dirs" || mkdir $as_dirs
3621 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
3622 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
3623 { (exit 1); exit 1; }; }; }
3627 if test "$ac_dir" != .; then
3628 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
3629 # A "../" for each directory in $ac_dir_suffix.
3630 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
3632 ac_dir_suffix= ac_top_builddir=
3636 .) # No --srcdir option. We are building in place.
3638 if test -z "$ac_top_builddir"; then
3641 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
3643 [\\/]* | ?:[\\/]* ) # Absolute path.
3644 ac_srcdir=$srcdir$ac_dir_suffix;
3645 ac_top_srcdir=$srcdir ;;
3647 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
3648 ac_top_srcdir=$ac_top_builddir$srcdir ;;
3651 # Do not use `cd foo && pwd` to compute absolute paths, because
3652 # the directories may not exist.
3654 .) ac_abs_builddir="$ac_dir";;
3657 .) ac_abs_builddir=`pwd`;;
3658 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
3659 *) ac_abs_builddir=`pwd`/"$ac_dir";;
3662 case $ac_abs_builddir in
3663 .) ac_abs_top_builddir=${ac_top_builddir}.;;
3665 case ${ac_top_builddir}. in
3666 .) ac_abs_top_builddir=$ac_abs_builddir;;
3667 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
3668 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
3671 case $ac_abs_builddir in
3672 .) ac_abs_srcdir=$ac_srcdir;;
3675 .) ac_abs_srcdir=$ac_abs_builddir;;
3676 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
3677 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
3680 case $ac_abs_builddir in
3681 .) ac_abs_top_srcdir=$ac_top_srcdir;;
3683 case $ac_top_srcdir in
3684 .) ac_abs_top_srcdir=$ac_abs_builddir;;
3685 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
3686 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
3692 # Let's still pretend it is `configure' which instantiates (i.e., don't
3693 # use $as_me), people would be surprised to read:
3694 # /* config.h. Generated by config.status. */
3695 if test x"$ac_file" = x-; then
3698 configure_input="$ac_file. "
3700 configure_input=$configure_input"Generated from `echo $ac_file_in |
3701 sed 's,.*/,,'` by configure."
3703 # First look for the input files in the build tree, otherwise in the
3705 ac_file_inputs=`IFS=:
3706 for f in $ac_file_in; do
3708 -) echo $tmp/stdin ;;
3710 # Absolute (can't be DOS-style, as IFS=:)
3711 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3712 echo "$as_me: error: cannot find input file: $f" >&2;}
3713 { (exit 1); exit 1; }; }
3716 if test -f "$f"; then
3719 elif test -f "$srcdir/$f"; then
3724 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3725 echo "$as_me: error: cannot find input file: $f" >&2;}
3726 { (exit 1); exit 1; }; }
3729 done` || { (exit 1); exit 1; }
3731 if test x"$ac_file" != x-; then
3732 { echo "$as_me:$LINENO: creating $ac_file" >&5
3733 echo "$as_me: creating $ac_file" >&6;}
3737 cat >>$CONFIG_STATUS <<_ACEOF
3741 cat >>$CONFIG_STATUS <<\_ACEOF
3743 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3744 s,@configure_input@,$configure_input,;t t
3745 s,@srcdir@,$ac_srcdir,;t t
3746 s,@abs_srcdir@,$ac_abs_srcdir,;t t
3747 s,@top_srcdir@,$ac_top_srcdir,;t t
3748 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
3749 s,@builddir@,$ac_builddir,;t t
3750 s,@abs_builddir@,$ac_abs_builddir,;t t
3751 s,@top_builddir@,$ac_top_builddir,;t t
3752 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
3753 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
3755 if test x"$ac_file" != x-; then
3756 mv $tmp/out $ac_file
3765 cat >>$CONFIG_STATUS <<\_ACEOF
3767 { (exit 0); exit 0; }
3769 chmod +x $CONFIG_STATUS
3770 ac_clean_files=$ac_clean_files_save
3773 # configure is writing to config.log, and then calls config.status.
3774 # config.status does its own redirection, appending to config.log.
3775 # Unfortunately, on DOS this fails, as config.log is still kept open
3776 # by configure, so config.status won't be able to write to it; its
3777 # output is simply discarded. So we exec the FD to /dev/null,
3778 # effectively closing config.log, so it can be properly (re)opened and
3779 # appended to by config.status. When coming back to configure, we
3780 # need to make the FD available again.
3781 if test "$no_create" != yes; then
3783 ac_config_status_args=
3784 test "$silent" = yes &&
3785 ac_config_status_args="$ac_config_status_args --quiet"
3787 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
3789 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3790 # would make configure fail if this is the last instruction.
3791 $ac_cs_success || { (exit 1); exit 1; }
3793 # keep this! Don't change!