2 # From configure.in Revision: 1.2 .
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 : ${ac_max_here_lines=38}
268 # Identity of this package.
275 ac_unique_file="rlm_radutmp.c"
276 # Factoring default headers for most tests.
277 ac_includes_default="\
280 # include <sys/types.h>
283 # include <sys/stat.h>
294 # if !STDC_HEADERS && HAVE_MEMORY_H
300 # include <strings.h>
303 # include <inttypes.h>
313 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP radutmp_ldflags radutmp_cflags targetname LIBOBJS LTLIBOBJS'
316 # Initialize some variables set by options.
318 ac_init_version=false
319 # The variables have the same names as the options, with
320 # dashes changed to underlines.
328 program_transform_name=s,x,x,
336 # Installation directory options.
337 # These are left unexpanded so users can "make install exec_prefix=/foo"
338 # and all the variables that are supposed to be based on exec_prefix
339 # by default will actually change.
340 # Use braces instead of parens because sh, perl, etc. also accept them.
341 bindir='${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$with_rlm_radutmp != xno; then
1294 ac_cpp='$CPP $CPPFLAGS'
1295 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1296 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1297 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1298 if test -n "$ac_tool_prefix"; then
1299 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1300 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1301 echo "$as_me:$LINENO: checking for $ac_word" >&5
1302 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1303 if test "${ac_cv_prog_CC+set}" = set; then
1304 echo $ECHO_N "(cached) $ECHO_C" >&6
1306 if test -n "$CC"; then
1307 ac_cv_prog_CC="$CC" # Let the user override the test.
1309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1313 test -z "$as_dir" && as_dir=.
1314 for ac_exec_ext in '' $ac_executable_extensions; do
1315 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1316 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1317 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1326 if test -n "$CC"; then
1327 echo "$as_me:$LINENO: result: $CC" >&5
1328 echo "${ECHO_T}$CC" >&6
1330 echo "$as_me:$LINENO: result: no" >&5
1331 echo "${ECHO_T}no" >&6
1335 if test -z "$ac_cv_prog_CC"; then
1337 # Extract the first word of "gcc", so it can be a program name with args.
1338 set dummy gcc; ac_word=$2
1339 echo "$as_me:$LINENO: checking for $ac_word" >&5
1340 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1341 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1342 echo $ECHO_N "(cached) $ECHO_C" >&6
1344 if test -n "$ac_ct_CC"; then
1345 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1351 test -z "$as_dir" && as_dir=.
1352 for ac_exec_ext in '' $ac_executable_extensions; do
1353 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1354 ac_cv_prog_ac_ct_CC="gcc"
1355 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1363 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1364 if test -n "$ac_ct_CC"; then
1365 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1366 echo "${ECHO_T}$ac_ct_CC" >&6
1368 echo "$as_me:$LINENO: result: no" >&5
1369 echo "${ECHO_T}no" >&6
1377 if test -z "$CC"; then
1378 if test -n "$ac_tool_prefix"; then
1379 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1380 set dummy ${ac_tool_prefix}cc; ac_word=$2
1381 echo "$as_me:$LINENO: checking for $ac_word" >&5
1382 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1383 if test "${ac_cv_prog_CC+set}" = set; then
1384 echo $ECHO_N "(cached) $ECHO_C" >&6
1386 if test -n "$CC"; then
1387 ac_cv_prog_CC="$CC" # Let the user override the test.
1389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1393 test -z "$as_dir" && as_dir=.
1394 for ac_exec_ext in '' $ac_executable_extensions; do
1395 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1396 ac_cv_prog_CC="${ac_tool_prefix}cc"
1397 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1406 if test -n "$CC"; then
1407 echo "$as_me:$LINENO: result: $CC" >&5
1408 echo "${ECHO_T}$CC" >&6
1410 echo "$as_me:$LINENO: result: no" >&5
1411 echo "${ECHO_T}no" >&6
1415 if test -z "$ac_cv_prog_CC"; then
1417 # Extract the first word of "cc", so it can be a program name with args.
1418 set dummy cc; ac_word=$2
1419 echo "$as_me:$LINENO: checking for $ac_word" >&5
1420 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1421 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1422 echo $ECHO_N "(cached) $ECHO_C" >&6
1424 if test -n "$ac_ct_CC"; then
1425 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1431 test -z "$as_dir" && as_dir=.
1432 for ac_exec_ext in '' $ac_executable_extensions; do
1433 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1434 ac_cv_prog_ac_ct_CC="cc"
1435 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1443 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1444 if test -n "$ac_ct_CC"; then
1445 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1446 echo "${ECHO_T}$ac_ct_CC" >&6
1448 echo "$as_me:$LINENO: result: no" >&5
1449 echo "${ECHO_T}no" >&6
1458 if test -z "$CC"; then
1459 # Extract the first word of "cc", so it can be a program name with args.
1460 set dummy cc; ac_word=$2
1461 echo "$as_me:$LINENO: checking for $ac_word" >&5
1462 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1463 if test "${ac_cv_prog_CC+set}" = set; then
1464 echo $ECHO_N "(cached) $ECHO_C" >&6
1466 if test -n "$CC"; then
1467 ac_cv_prog_CC="$CC" # Let the user override the test.
1470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1474 test -z "$as_dir" && as_dir=.
1475 for ac_exec_ext in '' $ac_executable_extensions; do
1476 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1477 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1478 ac_prog_rejected=yes
1482 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1488 if test $ac_prog_rejected = yes; then
1489 # We found a bogon in the path, so make sure we never use it.
1490 set dummy $ac_cv_prog_CC
1492 if test $# != 0; then
1493 # We chose a different compiler from the bogus one.
1494 # However, it has the same basename, so the bogon will be chosen
1495 # first if we set CC to just the basename; use the full file name.
1497 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1503 if test -n "$CC"; then
1504 echo "$as_me:$LINENO: result: $CC" >&5
1505 echo "${ECHO_T}$CC" >&6
1507 echo "$as_me:$LINENO: result: no" >&5
1508 echo "${ECHO_T}no" >&6
1512 if test -z "$CC"; then
1513 if test -n "$ac_tool_prefix"; then
1516 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1517 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1518 echo "$as_me:$LINENO: checking for $ac_word" >&5
1519 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1520 if test "${ac_cv_prog_CC+set}" = set; then
1521 echo $ECHO_N "(cached) $ECHO_C" >&6
1523 if test -n "$CC"; then
1524 ac_cv_prog_CC="$CC" # Let the user override the test.
1526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1530 test -z "$as_dir" && as_dir=.
1531 for ac_exec_ext in '' $ac_executable_extensions; do
1532 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1533 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1534 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1543 if test -n "$CC"; then
1544 echo "$as_me:$LINENO: result: $CC" >&5
1545 echo "${ECHO_T}$CC" >&6
1547 echo "$as_me:$LINENO: result: no" >&5
1548 echo "${ECHO_T}no" >&6
1551 test -n "$CC" && break
1554 if test -z "$CC"; then
1558 # Extract the first word of "$ac_prog", so it can be a program name with args.
1559 set dummy $ac_prog; ac_word=$2
1560 echo "$as_me:$LINENO: checking for $ac_word" >&5
1561 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1562 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1563 echo $ECHO_N "(cached) $ECHO_C" >&6
1565 if test -n "$ac_ct_CC"; then
1566 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1572 test -z "$as_dir" && as_dir=.
1573 for ac_exec_ext in '' $ac_executable_extensions; do
1574 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1575 ac_cv_prog_ac_ct_CC="$ac_prog"
1576 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1584 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1585 if test -n "$ac_ct_CC"; then
1586 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1587 echo "${ECHO_T}$ac_ct_CC" >&6
1589 echo "$as_me:$LINENO: result: no" >&5
1590 echo "${ECHO_T}no" >&6
1593 test -n "$ac_ct_CC" && break
1602 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1603 See \`config.log' for more details." >&5
1604 echo "$as_me: error: no acceptable C compiler found in \$PATH
1605 See \`config.log' for more details." >&2;}
1606 { (exit 1); exit 1; }; }
1608 # Provide some information about the compiler.
1609 echo "$as_me:$LINENO:" \
1610 "checking for C compiler version" >&5
1611 ac_compiler=`set X $ac_compile; echo $2`
1612 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1613 (eval $ac_compiler --version </dev/null >&5) 2>&5
1615 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1616 (exit $ac_status); }
1617 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1618 (eval $ac_compiler -v </dev/null >&5) 2>&5
1620 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1621 (exit $ac_status); }
1622 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1623 (eval $ac_compiler -V </dev/null >&5) 2>&5
1625 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1626 (exit $ac_status); }
1628 cat >conftest.$ac_ext <<_ACEOF
1631 cat confdefs.h >>conftest.$ac_ext
1632 cat >>conftest.$ac_ext <<_ACEOF
1633 /* end confdefs.h. */
1643 ac_clean_files_save=$ac_clean_files
1644 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1645 # Try to create an executable without -o first, disregard a.out.
1646 # It will help us diagnose broken compilers, and finding out an intuition
1648 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1649 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1650 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1651 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1652 (eval $ac_link_default) 2>&5
1654 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1655 (exit $ac_status); }; then
1656 # Find the output, starting from the most likely. This scheme is
1657 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1660 # Be careful to initialize this variable, since it used to be cached.
1661 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1663 # b.out is created by i960 compilers.
1664 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1666 test -f "$ac_file" || continue
1668 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1671 # This is the source file.
1674 # We found the default executable, but exeext='' is most
1678 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1679 # FIXME: I believe we export ac_cv_exeext for Libtool,
1680 # but it would be cool to find out if it's true. Does anybody
1681 # maintain Libtool? --akim.
1689 echo "$as_me: failed program was:" >&5
1690 sed 's/^/| /' conftest.$ac_ext >&5
1692 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1693 See \`config.log' for more details." >&5
1694 echo "$as_me: error: C compiler cannot create executables
1695 See \`config.log' for more details." >&2;}
1696 { (exit 77); exit 77; }; }
1699 ac_exeext=$ac_cv_exeext
1700 echo "$as_me:$LINENO: result: $ac_file" >&5
1701 echo "${ECHO_T}$ac_file" >&6
1703 # Check the compiler produces executables we can run. If not, either
1704 # the compiler is broken, or we cross compile.
1705 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1706 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1707 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1708 # If not cross compiling, check that we can run a simple program.
1709 if test "$cross_compiling" != yes; then
1710 if { ac_try='./$ac_file'
1711 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1715 (exit $ac_status); }; }; then
1718 if test "$cross_compiling" = maybe; then
1721 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1722 If you meant to cross compile, use \`--host'.
1723 See \`config.log' for more details." >&5
1724 echo "$as_me: error: cannot run C compiled programs.
1725 If you meant to cross compile, use \`--host'.
1726 See \`config.log' for more details." >&2;}
1727 { (exit 1); exit 1; }; }
1731 echo "$as_me:$LINENO: result: yes" >&5
1732 echo "${ECHO_T}yes" >&6
1734 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1735 ac_clean_files=$ac_clean_files_save
1736 # Check the compiler produces executables we can run. If not, either
1737 # the compiler is broken, or we cross compile.
1738 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1739 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1740 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1741 echo "${ECHO_T}$cross_compiling" >&6
1743 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1744 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1745 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1746 (eval $ac_link) 2>&5
1748 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1749 (exit $ac_status); }; then
1750 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1751 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1752 # work properly (i.e., refer to `conftest.exe'), while it won't with
1754 for ac_file in conftest.exe conftest conftest.*; do
1755 test -f "$ac_file" || continue
1757 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1758 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1765 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1766 See \`config.log' for more details." >&5
1767 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1768 See \`config.log' for more details." >&2;}
1769 { (exit 1); exit 1; }; }
1772 rm -f conftest$ac_cv_exeext
1773 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1774 echo "${ECHO_T}$ac_cv_exeext" >&6
1776 rm -f conftest.$ac_ext
1777 EXEEXT=$ac_cv_exeext
1779 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1780 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1781 if test "${ac_cv_objext+set}" = set; then
1782 echo $ECHO_N "(cached) $ECHO_C" >&6
1784 cat >conftest.$ac_ext <<_ACEOF
1787 cat confdefs.h >>conftest.$ac_ext
1788 cat >>conftest.$ac_ext <<_ACEOF
1789 /* end confdefs.h. */
1799 rm -f conftest.o conftest.obj
1800 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1801 (eval $ac_compile) 2>&5
1803 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1804 (exit $ac_status); }; then
1805 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1807 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1808 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1813 echo "$as_me: failed program was:" >&5
1814 sed 's/^/| /' conftest.$ac_ext >&5
1816 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1817 See \`config.log' for more details." >&5
1818 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1819 See \`config.log' for more details." >&2;}
1820 { (exit 1); exit 1; }; }
1823 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1825 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1826 echo "${ECHO_T}$ac_cv_objext" >&6
1827 OBJEXT=$ac_cv_objext
1829 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1830 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1831 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1832 echo $ECHO_N "(cached) $ECHO_C" >&6
1834 cat >conftest.$ac_ext <<_ACEOF
1837 cat confdefs.h >>conftest.$ac_ext
1838 cat >>conftest.$ac_ext <<_ACEOF
1839 /* end confdefs.h. */
1852 rm -f conftest.$ac_objext
1853 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1854 (eval $ac_compile) 2>conftest.er1
1856 grep -v '^ *+' conftest.er1 >conftest.err
1858 cat conftest.err >&5
1859 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1860 (exit $ac_status); } &&
1861 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
1862 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1866 (exit $ac_status); }; } &&
1867 { ac_try='test -s conftest.$ac_objext'
1868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1872 (exit $ac_status); }; }; then
1875 echo "$as_me: failed program was:" >&5
1876 sed 's/^/| /' conftest.$ac_ext >&5
1880 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1881 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1884 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1885 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1886 GCC=`test $ac_compiler_gnu = yes && echo yes`
1887 ac_test_CFLAGS=${CFLAGS+set}
1888 ac_save_CFLAGS=$CFLAGS
1890 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1891 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1892 if test "${ac_cv_prog_cc_g+set}" = set; then
1893 echo $ECHO_N "(cached) $ECHO_C" >&6
1895 cat >conftest.$ac_ext <<_ACEOF
1898 cat confdefs.h >>conftest.$ac_ext
1899 cat >>conftest.$ac_ext <<_ACEOF
1900 /* end confdefs.h. */
1910 rm -f conftest.$ac_objext
1911 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1912 (eval $ac_compile) 2>conftest.er1
1914 grep -v '^ *+' conftest.er1 >conftest.err
1916 cat conftest.err >&5
1917 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1918 (exit $ac_status); } &&
1919 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
1920 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1923 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1924 (exit $ac_status); }; } &&
1925 { ac_try='test -s conftest.$ac_objext'
1926 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1930 (exit $ac_status); }; }; then
1933 echo "$as_me: failed program was:" >&5
1934 sed 's/^/| /' conftest.$ac_ext >&5
1938 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1940 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
1941 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1942 if test "$ac_test_CFLAGS" = set; then
1943 CFLAGS=$ac_save_CFLAGS
1944 elif test $ac_cv_prog_cc_g = yes; then
1945 if test "$GCC" = yes; then
1951 if test "$GCC" = yes; then
1957 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
1958 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
1959 if test "${ac_cv_prog_cc_stdc+set}" = set; then
1960 echo $ECHO_N "(cached) $ECHO_C" >&6
1962 ac_cv_prog_cc_stdc=no
1964 cat >conftest.$ac_ext <<_ACEOF
1967 cat confdefs.h >>conftest.$ac_ext
1968 cat >>conftest.$ac_ext <<_ACEOF
1969 /* end confdefs.h. */
1972 #include <sys/types.h>
1973 #include <sys/stat.h>
1974 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
1975 struct buf { int x; };
1976 FILE * (*rcsopen) (struct buf *, struct stat *, int);
1977 static char *e (p, i)
1983 static char *f (char * (*g) (char **, int), char **p, ...)
1988 s = g (p, va_arg (v,int));
1993 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
1994 function prototypes and stuff, but not '\xHH' hex character constants.
1995 These don't provoke an error unfortunately, instead are silently treated
1996 as 'x'. The following induces an error, until -std1 is added to get
1997 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
1998 array size at least. It's necessary to write '\x00'==0 to get something
1999 that's true only with -std1. */
2000 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2002 int test (int i, double x);
2003 struct s1 {int (*f) (int a);};
2004 struct s2 {int (*f) (double a);};
2005 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2011 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2016 # Don't try gcc -ansi; that turns off useful extensions and
2017 # breaks some systems' header files.
2018 # AIX -qlanglvl=ansi
2019 # Ultrix and OSF/1 -std1
2020 # HP-UX 10.20 and later -Ae
2021 # HP-UX older versions -Aa -D_HPUX_SOURCE
2022 # SVR4 -Xc -D__EXTENSIONS__
2023 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2025 CC="$ac_save_CC $ac_arg"
2026 rm -f conftest.$ac_objext
2027 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2028 (eval $ac_compile) 2>conftest.er1
2030 grep -v '^ *+' conftest.er1 >conftest.err
2032 cat conftest.err >&5
2033 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2034 (exit $ac_status); } &&
2035 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2036 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2039 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2040 (exit $ac_status); }; } &&
2041 { ac_try='test -s conftest.$ac_objext'
2042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2045 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2046 (exit $ac_status); }; }; then
2047 ac_cv_prog_cc_stdc=$ac_arg
2050 echo "$as_me: failed program was:" >&5
2051 sed 's/^/| /' conftest.$ac_ext >&5
2054 rm -f conftest.err conftest.$ac_objext
2056 rm -f conftest.$ac_ext conftest.$ac_objext
2061 case "x$ac_cv_prog_cc_stdc" in
2063 echo "$as_me:$LINENO: result: none needed" >&5
2064 echo "${ECHO_T}none needed" >&6 ;;
2066 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2067 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2068 CC="$CC $ac_cv_prog_cc_stdc" ;;
2071 # Some people use a C++ compiler to compile C. Since we use `exit',
2072 # in C++ we need to declare it. In case someone uses the same compiler
2073 # for both compiling C and C++ we need to have the C++ compiler decide
2074 # the declaration of exit, since it's the most demanding environment.
2075 cat >conftest.$ac_ext <<_ACEOF
2080 rm -f conftest.$ac_objext
2081 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2082 (eval $ac_compile) 2>conftest.er1
2084 grep -v '^ *+' conftest.er1 >conftest.err
2086 cat conftest.err >&5
2087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2088 (exit $ac_status); } &&
2089 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2090 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2093 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2094 (exit $ac_status); }; } &&
2095 { ac_try='test -s conftest.$ac_objext'
2096 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2099 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2100 (exit $ac_status); }; }; then
2101 for ac_declaration in \
2103 'extern "C" void std::exit (int) throw (); using std::exit;' \
2104 'extern "C" void std::exit (int); using std::exit;' \
2105 'extern "C" void exit (int) throw ();' \
2106 'extern "C" void exit (int);' \
2109 cat >conftest.$ac_ext <<_ACEOF
2112 cat confdefs.h >>conftest.$ac_ext
2113 cat >>conftest.$ac_ext <<_ACEOF
2114 /* end confdefs.h. */
2125 rm -f conftest.$ac_objext
2126 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2127 (eval $ac_compile) 2>conftest.er1
2129 grep -v '^ *+' conftest.er1 >conftest.err
2131 cat conftest.err >&5
2132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2133 (exit $ac_status); } &&
2134 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2135 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2138 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2139 (exit $ac_status); }; } &&
2140 { ac_try='test -s conftest.$ac_objext'
2141 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2144 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2145 (exit $ac_status); }; }; then
2148 echo "$as_me: failed program was:" >&5
2149 sed 's/^/| /' conftest.$ac_ext >&5
2153 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2154 cat >conftest.$ac_ext <<_ACEOF
2157 cat confdefs.h >>conftest.$ac_ext
2158 cat >>conftest.$ac_ext <<_ACEOF
2159 /* end confdefs.h. */
2169 rm -f conftest.$ac_objext
2170 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2171 (eval $ac_compile) 2>conftest.er1
2173 grep -v '^ *+' conftest.er1 >conftest.err
2175 cat conftest.err >&5
2176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2177 (exit $ac_status); } &&
2178 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2179 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2182 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2183 (exit $ac_status); }; } &&
2184 { ac_try='test -s conftest.$ac_objext'
2185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2189 (exit $ac_status); }; }; then
2192 echo "$as_me: failed program was:" >&5
2193 sed 's/^/| /' conftest.$ac_ext >&5
2196 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2199 if test -n "$ac_declaration"; then
2200 echo '#ifdef __cplusplus' >>confdefs.h
2201 echo $ac_declaration >>confdefs.h
2202 echo '#endif' >>confdefs.h
2206 echo "$as_me: failed program was:" >&5
2207 sed 's/^/| /' conftest.$ac_ext >&5
2210 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2212 ac_cpp='$CPP $CPPFLAGS'
2213 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2214 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2215 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2219 ac_cpp='$CPP $CPPFLAGS'
2220 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2221 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2222 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2223 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2224 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2225 # On Suns, sometimes $CPP names a directory.
2226 if test -n "$CPP" && test -d "$CPP"; then
2229 if test -z "$CPP"; then
2230 if test "${ac_cv_prog_CPP+set}" = set; then
2231 echo $ECHO_N "(cached) $ECHO_C" >&6
2233 # Double quotes because CPP needs to be expanded
2234 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2237 for ac_c_preproc_warn_flag in '' yes
2239 # Use a header file that comes with gcc, so configuring glibc
2240 # with a fresh cross-compiler works.
2241 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2242 # <limits.h> exists even on freestanding compilers.
2243 # On the NeXT, cc -E runs the code through the compiler's parser,
2244 # not just through cpp. "Syntax error" is here to catch this case.
2245 cat >conftest.$ac_ext <<_ACEOF
2248 cat confdefs.h >>conftest.$ac_ext
2249 cat >>conftest.$ac_ext <<_ACEOF
2250 /* end confdefs.h. */
2252 # include <limits.h>
2254 # include <assert.h>
2258 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2259 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2261 grep -v '^ *+' conftest.er1 >conftest.err
2263 cat conftest.err >&5
2264 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2265 (exit $ac_status); } >/dev/null; then
2266 if test -s conftest.err; then
2267 ac_cpp_err=$ac_c_preproc_warn_flag
2268 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2275 if test -z "$ac_cpp_err"; then
2278 echo "$as_me: failed program was:" >&5
2279 sed 's/^/| /' conftest.$ac_ext >&5
2281 # Broken: fails on valid input.
2284 rm -f conftest.err conftest.$ac_ext
2286 # OK, works on sane cases. Now check whether non-existent headers
2287 # can be detected and how.
2288 cat >conftest.$ac_ext <<_ACEOF
2291 cat confdefs.h >>conftest.$ac_ext
2292 cat >>conftest.$ac_ext <<_ACEOF
2293 /* end confdefs.h. */
2294 #include <ac_nonexistent.h>
2296 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2297 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2299 grep -v '^ *+' conftest.er1 >conftest.err
2301 cat conftest.err >&5
2302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2303 (exit $ac_status); } >/dev/null; then
2304 if test -s conftest.err; then
2305 ac_cpp_err=$ac_c_preproc_warn_flag
2306 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2313 if test -z "$ac_cpp_err"; then
2314 # Broken: success on invalid input.
2317 echo "$as_me: failed program was:" >&5
2318 sed 's/^/| /' conftest.$ac_ext >&5
2320 # Passes both tests.
2324 rm -f conftest.err conftest.$ac_ext
2327 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2328 rm -f conftest.err conftest.$ac_ext
2329 if $ac_preproc_ok; then
2341 echo "$as_me:$LINENO: result: $CPP" >&5
2342 echo "${ECHO_T}$CPP" >&6
2344 for ac_c_preproc_warn_flag in '' yes
2346 # Use a header file that comes with gcc, so configuring glibc
2347 # with a fresh cross-compiler works.
2348 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2349 # <limits.h> exists even on freestanding compilers.
2350 # On the NeXT, cc -E runs the code through the compiler's parser,
2351 # not just through cpp. "Syntax error" is here to catch this case.
2352 cat >conftest.$ac_ext <<_ACEOF
2355 cat confdefs.h >>conftest.$ac_ext
2356 cat >>conftest.$ac_ext <<_ACEOF
2357 /* end confdefs.h. */
2359 # include <limits.h>
2361 # include <assert.h>
2365 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2366 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2368 grep -v '^ *+' conftest.er1 >conftest.err
2370 cat conftest.err >&5
2371 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2372 (exit $ac_status); } >/dev/null; then
2373 if test -s conftest.err; then
2374 ac_cpp_err=$ac_c_preproc_warn_flag
2375 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2382 if test -z "$ac_cpp_err"; then
2385 echo "$as_me: failed program was:" >&5
2386 sed 's/^/| /' conftest.$ac_ext >&5
2388 # Broken: fails on valid input.
2391 rm -f conftest.err conftest.$ac_ext
2393 # OK, works on sane cases. Now check whether non-existent headers
2394 # can be detected and how.
2395 cat >conftest.$ac_ext <<_ACEOF
2398 cat confdefs.h >>conftest.$ac_ext
2399 cat >>conftest.$ac_ext <<_ACEOF
2400 /* end confdefs.h. */
2401 #include <ac_nonexistent.h>
2403 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2404 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2406 grep -v '^ *+' conftest.er1 >conftest.err
2408 cat conftest.err >&5
2409 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2410 (exit $ac_status); } >/dev/null; then
2411 if test -s conftest.err; then
2412 ac_cpp_err=$ac_c_preproc_warn_flag
2413 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2420 if test -z "$ac_cpp_err"; then
2421 # Broken: success on invalid input.
2424 echo "$as_me: failed program was:" >&5
2425 sed 's/^/| /' conftest.$ac_ext >&5
2427 # Passes both tests.
2431 rm -f conftest.err conftest.$ac_ext
2434 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2435 rm -f conftest.err conftest.$ac_ext
2436 if $ac_preproc_ok; then
2439 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2440 See \`config.log' for more details." >&5
2441 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2442 See \`config.log' for more details." >&2;}
2443 { (exit 1); exit 1; }; }
2447 ac_cpp='$CPP $CPPFLAGS'
2448 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2449 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2450 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2453 echo "$as_me:$LINENO: checking for egrep" >&5
2454 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2455 if test "${ac_cv_prog_egrep+set}" = set; then
2456 echo $ECHO_N "(cached) $ECHO_C" >&6
2458 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2459 then ac_cv_prog_egrep='grep -E'
2460 else ac_cv_prog_egrep='egrep'
2463 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2464 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2465 EGREP=$ac_cv_prog_egrep
2468 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2469 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2470 if test "${ac_cv_header_stdc+set}" = set; then
2471 echo $ECHO_N "(cached) $ECHO_C" >&6
2473 cat >conftest.$ac_ext <<_ACEOF
2476 cat confdefs.h >>conftest.$ac_ext
2477 cat >>conftest.$ac_ext <<_ACEOF
2478 /* end confdefs.h. */
2492 rm -f conftest.$ac_objext
2493 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2494 (eval $ac_compile) 2>conftest.er1
2496 grep -v '^ *+' conftest.er1 >conftest.err
2498 cat conftest.err >&5
2499 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2500 (exit $ac_status); } &&
2501 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2502 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2506 (exit $ac_status); }; } &&
2507 { ac_try='test -s conftest.$ac_objext'
2508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2512 (exit $ac_status); }; }; then
2513 ac_cv_header_stdc=yes
2515 echo "$as_me: failed program was:" >&5
2516 sed 's/^/| /' conftest.$ac_ext >&5
2518 ac_cv_header_stdc=no
2520 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2522 if test $ac_cv_header_stdc = yes; then
2523 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2524 cat >conftest.$ac_ext <<_ACEOF
2527 cat confdefs.h >>conftest.$ac_ext
2528 cat >>conftest.$ac_ext <<_ACEOF
2529 /* end confdefs.h. */
2533 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2534 $EGREP "memchr" >/dev/null 2>&1; then
2537 ac_cv_header_stdc=no
2543 if test $ac_cv_header_stdc = yes; then
2544 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2545 cat >conftest.$ac_ext <<_ACEOF
2548 cat confdefs.h >>conftest.$ac_ext
2549 cat >>conftest.$ac_ext <<_ACEOF
2550 /* end confdefs.h. */
2554 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2555 $EGREP "free" >/dev/null 2>&1; then
2558 ac_cv_header_stdc=no
2564 if test $ac_cv_header_stdc = yes; then
2565 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2566 if test "$cross_compiling" = yes; then
2569 cat >conftest.$ac_ext <<_ACEOF
2572 cat confdefs.h >>conftest.$ac_ext
2573 cat >>conftest.$ac_ext <<_ACEOF
2574 /* end confdefs.h. */
2576 #if ((' ' & 0x0FF) == 0x020)
2577 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2578 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2580 # define ISLOWER(c) \
2581 (('a' <= (c) && (c) <= 'i') \
2582 || ('j' <= (c) && (c) <= 'r') \
2583 || ('s' <= (c) && (c) <= 'z'))
2584 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2587 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2592 for (i = 0; i < 256; i++)
2593 if (XOR (islower (i), ISLOWER (i))
2594 || toupper (i) != TOUPPER (i))
2599 rm -f conftest$ac_exeext
2600 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2601 (eval $ac_link) 2>&5
2603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2604 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2605 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2608 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609 (exit $ac_status); }; }; then
2612 echo "$as_me: program exited with status $ac_status" >&5
2613 echo "$as_me: failed program was:" >&5
2614 sed 's/^/| /' conftest.$ac_ext >&5
2617 ac_cv_header_stdc=no
2619 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2623 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2624 echo "${ECHO_T}$ac_cv_header_stdc" >&6
2625 if test $ac_cv_header_stdc = yes; then
2627 cat >>confdefs.h <<\_ACEOF
2628 #define STDC_HEADERS 1
2633 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
2643 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
2644 inttypes.h stdint.h unistd.h
2646 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2647 echo "$as_me:$LINENO: checking for $ac_header" >&5
2648 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2649 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2650 echo $ECHO_N "(cached) $ECHO_C" >&6
2652 cat >conftest.$ac_ext <<_ACEOF
2655 cat confdefs.h >>conftest.$ac_ext
2656 cat >>conftest.$ac_ext <<_ACEOF
2657 /* end confdefs.h. */
2658 $ac_includes_default
2660 #include <$ac_header>
2662 rm -f conftest.$ac_objext
2663 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2664 (eval $ac_compile) 2>conftest.er1
2666 grep -v '^ *+' conftest.er1 >conftest.err
2668 cat conftest.err >&5
2669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670 (exit $ac_status); } &&
2671 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2672 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2675 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2676 (exit $ac_status); }; } &&
2677 { ac_try='test -s conftest.$ac_objext'
2678 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2681 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2682 (exit $ac_status); }; }; then
2683 eval "$as_ac_Header=yes"
2685 echo "$as_me: failed program was:" >&5
2686 sed 's/^/| /' conftest.$ac_ext >&5
2688 eval "$as_ac_Header=no"
2690 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2692 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2693 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2694 if test `eval echo '${'$as_ac_Header'}'` = yes; then
2695 cat >>confdefs.h <<_ACEOF
2696 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2705 for ac_header in sys/mman.h
2707 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2708 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2709 echo "$as_me:$LINENO: checking for $ac_header" >&5
2710 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2711 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2712 echo $ECHO_N "(cached) $ECHO_C" >&6
2714 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2715 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2717 # Is the header compilable?
2718 echo "$as_me:$LINENO: checking $ac_header usability" >&5
2719 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
2720 cat >conftest.$ac_ext <<_ACEOF
2723 cat confdefs.h >>conftest.$ac_ext
2724 cat >>conftest.$ac_ext <<_ACEOF
2725 /* end confdefs.h. */
2726 $ac_includes_default
2727 #include <$ac_header>
2729 rm -f conftest.$ac_objext
2730 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2731 (eval $ac_compile) 2>conftest.er1
2733 grep -v '^ *+' conftest.er1 >conftest.err
2735 cat conftest.err >&5
2736 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2737 (exit $ac_status); } &&
2738 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2739 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2743 (exit $ac_status); }; } &&
2744 { ac_try='test -s conftest.$ac_objext'
2745 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2748 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2749 (exit $ac_status); }; }; then
2750 ac_header_compiler=yes
2752 echo "$as_me: failed program was:" >&5
2753 sed 's/^/| /' conftest.$ac_ext >&5
2755 ac_header_compiler=no
2757 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2758 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
2759 echo "${ECHO_T}$ac_header_compiler" >&6
2761 # Is the header present?
2762 echo "$as_me:$LINENO: checking $ac_header presence" >&5
2763 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
2764 cat >conftest.$ac_ext <<_ACEOF
2767 cat confdefs.h >>conftest.$ac_ext
2768 cat >>conftest.$ac_ext <<_ACEOF
2769 /* end confdefs.h. */
2770 #include <$ac_header>
2772 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2773 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2775 grep -v '^ *+' conftest.er1 >conftest.err
2777 cat conftest.err >&5
2778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2779 (exit $ac_status); } >/dev/null; then
2780 if test -s conftest.err; then
2781 ac_cpp_err=$ac_c_preproc_warn_flag
2782 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2789 if test -z "$ac_cpp_err"; then
2790 ac_header_preproc=yes
2792 echo "$as_me: failed program was:" >&5
2793 sed 's/^/| /' conftest.$ac_ext >&5
2795 ac_header_preproc=no
2797 rm -f conftest.err conftest.$ac_ext
2798 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
2799 echo "${ECHO_T}$ac_header_preproc" >&6
2801 # So? What about this header?
2802 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
2804 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
2805 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
2806 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
2807 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
2808 ac_header_preproc=yes
2811 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
2812 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
2813 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
2814 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
2815 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
2816 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
2817 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
2818 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
2819 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
2820 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
2821 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
2822 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
2825 ## ------------------------------------------ ##
2826 ## Report this to the AC_PACKAGE_NAME lists. ##
2827 ## ------------------------------------------ ##
2830 sed "s/^/$as_me: WARNING: /" >&2
2833 echo "$as_me:$LINENO: checking for $ac_header" >&5
2834 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2835 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2836 echo $ECHO_N "(cached) $ECHO_C" >&6
2838 eval "$as_ac_Header=\$ac_header_preproc"
2840 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2841 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2844 if test `eval echo '${'$as_ac_Header'}'` = yes; then
2845 cat >>confdefs.h <<_ACEOF
2846 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2854 targetname=rlm_radutmp
2857 echo \*\*\* module rlm_radutmp is disabled.
2863 ac_config_headers="$ac_config_headers config.h"
2865 ac_config_files="$ac_config_files Makefile"
2866 cat >confcache <<\_ACEOF
2867 # This file is a shell script that caches the results of configure
2868 # tests run on this system so they can be shared between configure
2869 # scripts and configure runs, see configure's option --config-cache.
2870 # It is not useful on other systems. If it contains results you don't
2871 # want to keep, you may remove or edit it.
2873 # config.status only pays attention to the cache file if you give it
2874 # the --recheck option to rerun configure.
2876 # `ac_cv_env_foo' variables (set or unset) will be overridden when
2877 # loading this file, other *unset* `ac_cv_foo' will be assigned the
2882 # The following way of writing the cache mishandles newlines in values,
2883 # but we know of no workaround that is simple, portable, and efficient.
2884 # So, don't put newlines in cache variables' values.
2885 # Ultrix sh set writes to stderr and can't be redirected directly,
2886 # and sets the high bit in the cache file unless we assign to the vars.
2889 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2891 # `set' does not quote correctly, so add quotes (double-quote
2892 # substitution turns \\\\ into \\, and sed turns \\ into \).
2895 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2898 # `set' quotes correctly as required by POSIX, so do not add quotes.
2900 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
2907 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
2909 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
2911 if diff $cache_file confcache >/dev/null 2>&1; then :; else
2912 if test -w $cache_file; then
2913 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
2914 cat confcache >$cache_file
2916 echo "not updating unwritable cache $cache_file"
2921 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2922 # Let make expand exec_prefix.
2923 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2925 # VPATH may cause trouble with some makes, so we remove $(srcdir),
2926 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
2927 # trailing colons and then remove the whole line if VPATH becomes empty
2928 # (actually we leave an empty line to preserve line numbers).
2929 if test "x$srcdir" = x.; then
2930 ac_vpsub='/^[ ]*VPATH[ ]*=/{
2931 s/:*\$(srcdir):*/:/;
2932 s/:*\${srcdir}:*/:/;
2934 s/^\([^=]*=[ ]*\):*/\1/;
2940 DEFS=-DHAVE_CONFIG_H
2944 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2945 # 1. Remove the extension, and $U if already installed.
2946 ac_i=`echo "$ac_i" |
2947 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
2949 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
2950 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
2954 LTLIBOBJS=$ac_ltlibobjs
2958 : ${CONFIG_STATUS=./config.status}
2959 ac_clean_files_save=$ac_clean_files
2960 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
2961 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
2962 echo "$as_me: creating $CONFIG_STATUS" >&6;}
2963 cat >$CONFIG_STATUS <<_ACEOF
2965 # Generated by $as_me.
2966 # Run this file to recreate the current configuration.
2967 # Compiler output produced by configure, useful for debugging
2968 # configure, is in config.log if it exists.
2973 SHELL=\${CONFIG_SHELL-$SHELL}
2976 cat >>$CONFIG_STATUS <<\_ACEOF
2977 ## --------------------- ##
2978 ## M4sh Initialization. ##
2979 ## --------------------- ##
2981 # Be Bourne compatible
2982 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
2985 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
2986 # is contrary to our usage. Disable this feature.
2987 alias -g '${1+"$@"}'='"$@"'
2988 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
2991 DUALCASE=1; export DUALCASE # for MKS sh
2993 # Support unset when possible.
2994 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
3001 # Work around bugs in pre-3.0 UWIN ksh.
3002 $as_unset ENV MAIL MAILPATH
3009 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
3010 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
3011 LC_TELEPHONE LC_TIME
3013 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
3014 eval $as_var=C; export $as_var
3020 # Required to use basename.
3021 if expr a : '\(a\)' >/dev/null 2>&1; then
3027 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
3028 as_basename=basename
3034 # Name of the executable.
3035 as_me=`$as_basename "$0" ||
3036 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3037 X"$0" : 'X\(//\)$' \| \
3038 X"$0" : 'X\(/\)$' \| \
3039 . : '\(.\)' 2>/dev/null ||
3041 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
3042 /^X\/\(\/\/\)$/{ s//\1/; q; }
3043 /^X\/\(\/\).*/{ s//\1/; q; }
3047 # PATH needs CR, and LINENO needs CR and PATH.
3048 # Avoid depending upon Character Ranges.
3049 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3050 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3051 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3052 as_cr_digits='0123456789'
3053 as_cr_alnum=$as_cr_Letters$as_cr_digits
3055 # The user is always right.
3056 if test "${PATH_SEPARATOR+set}" != set; then
3057 echo "#! /bin/sh" >conf$$.sh
3058 echo "exit 0" >>conf$$.sh
3060 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3071 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
3072 test "x$as_lineno_1" != "x$as_lineno_2" &&
3073 test "x$as_lineno_3" = "x$as_lineno_2" || {
3074 # Find who we are. Look in the path if we contain no path at all
3077 *[\\/]* ) as_myself=$0 ;;
3078 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3082 test -z "$as_dir" && as_dir=.
3083 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3088 # We did not find ourselves, most probably we were run as `sh COMMAND'
3089 # in which case we are not to be found in the path.
3090 if test "x$as_myself" = x; then
3093 if test ! -f "$as_myself"; then
3094 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
3095 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
3096 { (exit 1); exit 1; }; }
3098 case $CONFIG_SHELL in
3100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3101 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
3104 test -z "$as_dir" && as_dir=.
3105 for as_base in sh bash ksh sh5; do
3108 if ("$as_dir/$as_base" -c '
3111 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
3112 test "x$as_lineno_1" != "x$as_lineno_2" &&
3113 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
3114 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
3115 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
3116 CONFIG_SHELL=$as_dir/$as_base
3118 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
3126 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
3127 # uniformly replaced by the line number. The first 'sed' inserts a
3128 # line-number line before each line; the second 'sed' does the real
3129 # work. The second script uses 'N' to pair each line-number line
3130 # with the numbered line, and appends trailing '-' during
3131 # substitution so that $LINENO is not a special case at line end.
3132 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
3133 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
3134 sed '=' <$as_myself |
3139 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
3142 s,^['$as_cr_digits']*\n,,
3144 chmod +x $as_me.lineno ||
3145 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
3146 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
3147 { (exit 1); exit 1; }; }
3149 # Don't try to exec as it changes $[0], causing all sort of problems
3150 # (the dirname of $[0] is not the place where we might find the
3151 # original and so on. Autoconf is especially sensible to this).
3153 # Exit status is that of the last command.
3158 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
3159 *c*,-n*) ECHO_N= ECHO_C='
3161 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
3162 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
3165 if expr a : '\(a\)' >/dev/null 2>&1; then
3171 rm -f conf$$ conf$$.exe conf$$.file
3173 if ln -s conf$$.file conf$$ 2>/dev/null; then
3174 # We could just check for DJGPP; but this test a) works b) is more generic
3175 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
3176 if test -f conf$$.exe; then
3177 # Don't use ln at all; we don't have any links
3182 elif ln conf$$.file conf$$ 2>/dev/null; then
3187 rm -f conf$$ conf$$.exe conf$$.file
3189 if mkdir -p . 2>/dev/null; then
3192 test -d ./-p && rmdir ./-p
3196 as_executable_p="test -f"
3198 # Sed expression to map a string onto a valid CPP name.
3199 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3201 # Sed expression to map a string onto a valid variable name.
3202 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3206 # We need space, tab and new line, in precisely that order.
3216 # Open the log real soon, to keep \$[0] and so on meaningful, and to
3217 # report actual input values of CONFIG_FILES etc. instead of their
3218 # values after options handling. Logging --version etc. is OK.
3222 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3223 ## Running $as_me. ##
3228 This file was extended by $as_me, which was
3229 generated by GNU Autoconf 2.59. Invocation command line was
3231 CONFIG_FILES = $CONFIG_FILES
3232 CONFIG_HEADERS = $CONFIG_HEADERS
3233 CONFIG_LINKS = $CONFIG_LINKS
3234 CONFIG_COMMANDS = $CONFIG_COMMANDS
3238 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
3242 # Files that config.status was made for.
3243 if test -n "$ac_config_files"; then
3244 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
3247 if test -n "$ac_config_headers"; then
3248 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
3251 if test -n "$ac_config_links"; then
3252 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
3255 if test -n "$ac_config_commands"; then
3256 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
3259 cat >>$CONFIG_STATUS <<\_ACEOF
3262 \`$as_me' instantiates files from templates according to the
3263 current configuration.
3265 Usage: $0 [OPTIONS] [FILE]...
3267 -h, --help print this help, then exit
3268 -V, --version print version number, then exit
3269 -q, --quiet do not print progress messages
3270 -d, --debug don't remove temporary files
3271 --recheck update $as_me by reconfiguring in the same conditions
3272 --file=FILE[:TEMPLATE]
3273 instantiate the configuration file FILE
3274 --header=FILE[:TEMPLATE]
3275 instantiate the configuration header FILE
3277 Configuration files:
3280 Configuration headers:
3283 Report bugs to <bug-autoconf@gnu.org>."
3286 cat >>$CONFIG_STATUS <<_ACEOF
3289 configured by $0, generated by GNU Autoconf 2.59,
3290 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
3292 Copyright (C) 2003 Free Software Foundation, Inc.
3293 This config.status script is free software; the Free Software Foundation
3294 gives unlimited permission to copy, distribute and modify it."
3298 cat >>$CONFIG_STATUS <<\_ACEOF
3299 # If no file are specified by the user, then we need to provide default
3300 # value. By we need to know if files were specified by the user.
3306 ac_option=`expr "x$1" : 'x\([^=]*\)='`
3307 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
3315 *) # This is not an option, so the user has probably given explicit
3318 ac_need_defaults=false;;
3322 # Handling of the options.
3324 cat >>$CONFIG_STATUS <<\_ACEOF
3325 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3327 --version | --vers* | -V )
3328 echo "$ac_cs_version"; exit 0 ;;
3330 # Conflict between --help and --header
3331 { { echo "$as_me:$LINENO: error: ambiguous option: $1
3332 Try \`$0 --help' for more information." >&5
3333 echo "$as_me: error: ambiguous option: $1
3334 Try \`$0 --help' for more information." >&2;}
3335 { (exit 1); exit 1; }; };;
3336 --help | --hel | -h )
3337 echo "$ac_cs_usage"; exit 0 ;;
3338 --debug | --d* | -d )
3340 --file | --fil | --fi | --f )
3342 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
3343 ac_need_defaults=false;;
3344 --header | --heade | --head | --hea )
3346 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
3347 ac_need_defaults=false;;
3348 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
3349 | -silent | --silent | --silen | --sile | --sil | --si | --s)
3353 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
3354 Try \`$0 --help' for more information." >&5
3355 echo "$as_me: error: unrecognized option: $1
3356 Try \`$0 --help' for more information." >&2;}
3357 { (exit 1); exit 1; }; } ;;
3359 *) ac_config_targets="$ac_config_targets $1" ;;
3365 ac_configure_extra_args=
3367 if $ac_cs_silent; then
3369 ac_configure_extra_args="$ac_configure_extra_args --silent"
3373 cat >>$CONFIG_STATUS <<_ACEOF
3374 if \$ac_cs_recheck; then
3375 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
3376 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3385 cat >>$CONFIG_STATUS <<\_ACEOF
3386 for ac_config_target in $ac_config_targets
3388 case "$ac_config_target" in
3389 # Handling of arguments.
3390 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3391 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
3392 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
3393 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
3394 { (exit 1); exit 1; }; };;
3398 # If the user did not use the arguments to specify the items to instantiate,
3399 # then the envvar interface is used. Set only those that are not.
3400 # We use the long form for the default assignment because of an extremely
3401 # bizarre bug on SunOS 4.1.3.
3402 if $ac_need_defaults; then
3403 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3404 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
3407 # Have a temporary directory for convenience. Make it in the build tree
3408 # simply because there is no reason to put it here, and in addition,
3409 # creating and moving files from /tmp can sometimes cause problems.
3410 # Create a temporary directory, and hook for its removal unless debugging.
3413 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
3414 trap '{ (exit 1); exit 1; }' 1 2 13 15
3417 # Create a (secure) tmp directory for tmp files.
3420 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
3421 test -n "$tmp" && test -d "$tmp"
3424 tmp=./confstat$$-$RANDOM
3425 (umask 077 && mkdir $tmp)
3428 echo "$me: cannot create a temporary directory in ." >&2
3429 { (exit 1); exit 1; }
3434 cat >>$CONFIG_STATUS <<_ACEOF
3437 # CONFIG_FILES section.
3440 # No need to generate the scripts if there are no CONFIG_FILES.
3441 # This happens for instance when ./config.status config.h
3442 if test -n "\$CONFIG_FILES"; then
3443 # Protect against being on the right side of a sed subst in config.status.
3444 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
3445 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
3446 s,@SHELL@,$SHELL,;t t
3447 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
3448 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
3449 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
3450 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
3451 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
3452 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
3453 s,@exec_prefix@,$exec_prefix,;t t
3454 s,@prefix@,$prefix,;t t
3455 s,@program_transform_name@,$program_transform_name,;t t
3456 s,@bindir@,$bindir,;t t
3457 s,@sbindir@,$sbindir,;t t
3458 s,@libexecdir@,$libexecdir,;t t
3459 s,@datadir@,$datadir,;t t
3460 s,@sysconfdir@,$sysconfdir,;t t
3461 s,@sharedstatedir@,$sharedstatedir,;t t
3462 s,@localstatedir@,$localstatedir,;t t
3463 s,@libdir@,$libdir,;t t
3464 s,@includedir@,$includedir,;t t
3465 s,@oldincludedir@,$oldincludedir,;t t
3466 s,@infodir@,$infodir,;t t
3467 s,@mandir@,$mandir,;t t
3468 s,@build_alias@,$build_alias,;t t
3469 s,@host_alias@,$host_alias,;t t
3470 s,@target_alias@,$target_alias,;t t
3472 s,@ECHO_C@,$ECHO_C,;t t
3473 s,@ECHO_N@,$ECHO_N,;t t
3474 s,@ECHO_T@,$ECHO_T,;t t
3477 s,@CFLAGS@,$CFLAGS,;t t
3478 s,@LDFLAGS@,$LDFLAGS,;t t
3479 s,@CPPFLAGS@,$CPPFLAGS,;t t
3480 s,@ac_ct_CC@,$ac_ct_CC,;t t
3481 s,@EXEEXT@,$EXEEXT,;t t
3482 s,@OBJEXT@,$OBJEXT,;t t
3484 s,@EGREP@,$EGREP,;t t
3485 s,@radutmp_ldflags@,$radutmp_ldflags,;t t
3486 s,@radutmp_cflags@,$radutmp_cflags,;t t
3487 s,@targetname@,$targetname,;t t
3488 s,@LIBOBJS@,$LIBOBJS,;t t
3489 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
3494 cat >>$CONFIG_STATUS <<\_ACEOF
3495 # Split the substitutions into bite-sized pieces for seds with
3496 # small command number limits, like on Digital OSF/1 and HP-UX.
3498 ac_sed_frag=1 # Number of current file.
3499 ac_beg=1 # First line for current file.
3500 ac_end=$ac_max_sed_lines # Line after last line for current file.
3503 while $ac_more_lines; do
3504 if test $ac_beg -gt 1; then
3505 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
3507 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
3509 if test ! -s $tmp/subs.frag; then
3512 # The purpose of the label and of the branching condition is to
3513 # speed up the sed processing (if there are no `@' at all, there
3514 # is no need to browse any of the substitutions).
3515 # These are the two extra sed commands mentioned above.
3517 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
3518 if test -z "$ac_sed_cmds"; then
3519 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
3521 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
3523 ac_sed_frag=`expr $ac_sed_frag + 1`
3525 ac_end=`expr $ac_end + $ac_max_sed_lines`
3528 if test -z "$ac_sed_cmds"; then
3531 fi # test -n "$CONFIG_FILES"
3534 cat >>$CONFIG_STATUS <<\_ACEOF
3535 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
3536 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3538 - | *:- | *:-:* ) # input from stdin
3540 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3541 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3542 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3543 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3544 * ) ac_file_in=$ac_file.in ;;
3547 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
3548 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
3549 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3550 X"$ac_file" : 'X\(//\)[^/]' \| \
3551 X"$ac_file" : 'X\(//\)$' \| \
3552 X"$ac_file" : 'X\(/\)' \| \
3553 . : '\(.\)' 2>/dev/null ||
3555 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3556 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3557 /^X\(\/\/\)$/{ s//\1/; q; }
3558 /^X\(\/\).*/{ s//\1/; q; }
3560 { if $as_mkdir_p; then
3565 while test ! -d "$as_dir"; do
3566 as_dirs="$as_dir $as_dirs"
3567 as_dir=`(dirname "$as_dir") 2>/dev/null ||
3568 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3569 X"$as_dir" : 'X\(//\)[^/]' \| \
3570 X"$as_dir" : 'X\(//\)$' \| \
3571 X"$as_dir" : 'X\(/\)' \| \
3572 . : '\(.\)' 2>/dev/null ||
3574 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3575 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3576 /^X\(\/\/\)$/{ s//\1/; q; }
3577 /^X\(\/\).*/{ s//\1/; q; }
3580 test ! -n "$as_dirs" || mkdir $as_dirs
3581 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
3582 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
3583 { (exit 1); exit 1; }; }; }
3587 if test "$ac_dir" != .; then
3588 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
3589 # A "../" for each directory in $ac_dir_suffix.
3590 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
3592 ac_dir_suffix= ac_top_builddir=
3596 .) # No --srcdir option. We are building in place.
3598 if test -z "$ac_top_builddir"; then
3601 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
3603 [\\/]* | ?:[\\/]* ) # Absolute path.
3604 ac_srcdir=$srcdir$ac_dir_suffix;
3605 ac_top_srcdir=$srcdir ;;
3607 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
3608 ac_top_srcdir=$ac_top_builddir$srcdir ;;
3611 # Do not use `cd foo && pwd` to compute absolute paths, because
3612 # the directories may not exist.
3614 .) ac_abs_builddir="$ac_dir";;
3617 .) ac_abs_builddir=`pwd`;;
3618 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
3619 *) ac_abs_builddir=`pwd`/"$ac_dir";;
3622 case $ac_abs_builddir in
3623 .) ac_abs_top_builddir=${ac_top_builddir}.;;
3625 case ${ac_top_builddir}. in
3626 .) ac_abs_top_builddir=$ac_abs_builddir;;
3627 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
3628 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
3631 case $ac_abs_builddir in
3632 .) ac_abs_srcdir=$ac_srcdir;;
3635 .) ac_abs_srcdir=$ac_abs_builddir;;
3636 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
3637 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
3640 case $ac_abs_builddir in
3641 .) ac_abs_top_srcdir=$ac_top_srcdir;;
3643 case $ac_top_srcdir in
3644 .) ac_abs_top_srcdir=$ac_abs_builddir;;
3645 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
3646 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
3652 # Let's still pretend it is `configure' which instantiates (i.e., don't
3653 # use $as_me), people would be surprised to read:
3654 # /* config.h. Generated by config.status. */
3655 if test x"$ac_file" = x-; then
3658 configure_input="$ac_file. "
3660 configure_input=$configure_input"Generated from `echo $ac_file_in |
3661 sed 's,.*/,,'` by configure."
3663 # First look for the input files in the build tree, otherwise in the
3665 ac_file_inputs=`IFS=:
3666 for f in $ac_file_in; do
3668 -) echo $tmp/stdin ;;
3670 # Absolute (can't be DOS-style, as IFS=:)
3671 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3672 echo "$as_me: error: cannot find input file: $f" >&2;}
3673 { (exit 1); exit 1; }; }
3676 if test -f "$f"; then
3679 elif test -f "$srcdir/$f"; then
3684 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3685 echo "$as_me: error: cannot find input file: $f" >&2;}
3686 { (exit 1); exit 1; }; }
3689 done` || { (exit 1); exit 1; }
3691 if test x"$ac_file" != x-; then
3692 { echo "$as_me:$LINENO: creating $ac_file" >&5
3693 echo "$as_me: creating $ac_file" >&6;}
3697 cat >>$CONFIG_STATUS <<_ACEOF
3701 cat >>$CONFIG_STATUS <<\_ACEOF
3703 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3704 s,@configure_input@,$configure_input,;t t
3705 s,@srcdir@,$ac_srcdir,;t t
3706 s,@abs_srcdir@,$ac_abs_srcdir,;t t
3707 s,@top_srcdir@,$ac_top_srcdir,;t t
3708 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
3709 s,@builddir@,$ac_builddir,;t t
3710 s,@abs_builddir@,$ac_abs_builddir,;t t
3711 s,@top_builddir@,$ac_top_builddir,;t t
3712 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
3713 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
3715 if test x"$ac_file" != x-; then
3716 mv $tmp/out $ac_file
3724 cat >>$CONFIG_STATUS <<\_ACEOF
3727 # CONFIG_HEADER section.
3730 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3731 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3733 # ac_d sets the value in "#define NAME VALUE" lines.
3734 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
3735 ac_dB='[ ].*$,\1#\2'
3738 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3739 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
3740 ac_uB='$,\1#\2define\3'
3744 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
3745 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3747 - | *:- | *:-:* ) # input from stdin
3749 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3750 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3751 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3752 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3753 * ) ac_file_in=$ac_file.in ;;
3756 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
3757 echo "$as_me: creating $ac_file" >&6;}
3759 # First look for the input files in the build tree, otherwise in the
3761 ac_file_inputs=`IFS=:
3762 for f in $ac_file_in; do
3764 -) echo $tmp/stdin ;;
3766 # Absolute (can't be DOS-style, as IFS=:)
3767 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3768 echo "$as_me: error: cannot find input file: $f" >&2;}
3769 { (exit 1); exit 1; }; }
3770 # Do quote $f, to prevent DOS paths from being IFS'd.
3773 if test -f "$f"; then
3776 elif test -f "$srcdir/$f"; then
3781 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3782 echo "$as_me: error: cannot find input file: $f" >&2;}
3783 { (exit 1); exit 1; }; }
3786 done` || { (exit 1); exit 1; }
3787 # Remove the trailing spaces.
3788 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
3792 # Transform confdefs.h into two sed scripts, `conftest.defines' and
3793 # `conftest.undefs', that substitutes the proper values into
3794 # config.h.in to produce config.h. The first handles `#define'
3795 # templates, and the second `#undef' templates.
3796 # And first: Protect against being on the right side of a sed subst in
3797 # config.status. Protect against being in an unquoted here document
3799 rm -f conftest.defines conftest.undefs
3800 # Using a here document instead of a string reduces the quoting nightmare.
3801 # Putting comments in sed scripts is not portable.
3803 # `end' is used to avoid that the second main sed command (meant for
3804 # 0-ary CPP macros) applies to n-ary macro definitions.
3805 # See the Autoconf documentation for `clear'.
3806 cat >confdef2sed.sed <<\_ACEOF
3811 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
3813 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
3816 # If some macros were called several times there might be several times
3817 # the same #defines, which is useless. Nevertheless, we may not want to
3818 # sort them, since we want the *last* AC-DEFINE to be honored.
3819 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
3820 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
3821 rm -f confdef2sed.sed
3823 # This sed command replaces #undef with comments. This is necessary, for
3824 # example, in the case of _POSIX_SOURCE, which is predefined and required
3825 # on some systems where configure will not decide to define it.
3826 cat >>conftest.undefs <<\_ACEOF
3827 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
3830 # Break up conftest.defines because some shells have a limit on the size
3831 # of here documents, and old seds have small limits too (100 cmds).
3832 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
3833 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
3834 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
3835 echo ' :' >>$CONFIG_STATUS
3837 while grep . conftest.defines >/dev/null
3839 # Write a limited-size here document to $tmp/defines.sed.
3840 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
3841 # Speed up: don't consider the non `#define' lines.
3842 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
3843 # Work around the forget-to-reset-the-flag bug.
3844 echo 't clr' >>$CONFIG_STATUS
3845 echo ': clr' >>$CONFIG_STATUS
3846 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
3848 sed -f $tmp/defines.sed $tmp/in >$tmp/out
3852 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
3853 rm -f conftest.defines
3854 mv conftest.tail conftest.defines
3856 rm -f conftest.defines
3857 echo ' fi # grep' >>$CONFIG_STATUS
3858 echo >>$CONFIG_STATUS
3860 # Break up conftest.undefs because some shells have a limit on the size
3861 # of here documents, and old seds have small limits too (100 cmds).
3862 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
3864 while grep . conftest.undefs >/dev/null
3866 # Write a limited-size here document to $tmp/undefs.sed.
3867 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
3868 # Speed up: don't consider the non `#undef'
3869 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
3870 # Work around the forget-to-reset-the-flag bug.
3871 echo 't clr' >>$CONFIG_STATUS
3872 echo ': clr' >>$CONFIG_STATUS
3873 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
3875 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
3879 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
3880 rm -f conftest.undefs
3881 mv conftest.tail conftest.undefs
3883 rm -f conftest.undefs
3885 cat >>$CONFIG_STATUS <<\_ACEOF
3886 # Let's still pretend it is `configure' which instantiates (i.e., don't
3887 # use $as_me), people would be surprised to read:
3888 # /* config.h. Generated by config.status. */
3889 if test x"$ac_file" = x-; then
3890 echo "/* Generated by configure. */" >$tmp/config.h
3892 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
3894 cat $tmp/in >>$tmp/config.h
3896 if test x"$ac_file" != x-; then
3897 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
3898 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
3899 echo "$as_me: $ac_file is unchanged" >&6;}
3901 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
3902 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3903 X"$ac_file" : 'X\(//\)[^/]' \| \
3904 X"$ac_file" : 'X\(//\)$' \| \
3905 X"$ac_file" : 'X\(/\)' \| \
3906 . : '\(.\)' 2>/dev/null ||
3908 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3909 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3910 /^X\(\/\/\)$/{ s//\1/; q; }
3911 /^X\(\/\).*/{ s//\1/; q; }
3913 { if $as_mkdir_p; then
3918 while test ! -d "$as_dir"; do
3919 as_dirs="$as_dir $as_dirs"
3920 as_dir=`(dirname "$as_dir") 2>/dev/null ||
3921 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3922 X"$as_dir" : 'X\(//\)[^/]' \| \
3923 X"$as_dir" : 'X\(//\)$' \| \
3924 X"$as_dir" : 'X\(/\)' \| \
3925 . : '\(.\)' 2>/dev/null ||
3927 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3928 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3929 /^X\(\/\/\)$/{ s//\1/; q; }
3930 /^X\(\/\).*/{ s//\1/; q; }
3933 test ! -n "$as_dirs" || mkdir $as_dirs
3934 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
3935 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
3936 { (exit 1); exit 1; }; }; }
3939 mv $tmp/config.h $ac_file
3948 cat >>$CONFIG_STATUS <<\_ACEOF
3950 { (exit 0); exit 0; }
3952 chmod +x $CONFIG_STATUS
3953 ac_clean_files=$ac_clean_files_save
3956 # configure is writing to config.log, and then calls config.status.
3957 # config.status does its own redirection, appending to config.log.
3958 # Unfortunately, on DOS this fails, as config.log is still kept open
3959 # by configure, so config.status won't be able to write to it; its
3960 # output is simply discarded. So we exec the FD to /dev/null,
3961 # effectively closing config.log, so it can be properly (re)opened and
3962 # appended to by config.status. When coming back to configure, we
3963 # need to make the FD available again.
3964 if test "$no_create" != yes; then
3966 ac_config_status_args=
3967 test "$silent" = yes &&
3968 ac_config_status_args="$ac_config_status_args --quiet"
3970 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
3972 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3973 # would make configure fail if this is the last instruction.
3974 $ac_cs_success || { (exit 1); exit 1; }