2 # From configure.in Revision: 1.1 .
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by GNU Autoconf 2.59.
6 # Copyright (C) 2003 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
9 ## --------------------- ##
10 ## M4sh Initialization. ##
11 ## --------------------- ##
13 # Be Bourne compatible
14 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
17 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
18 # is contrary to our usage. Disable this feature.
19 alias -g '${1+"$@"}'='"$@"'
20 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
23 DUALCASE=1; export DUALCASE # for MKS sh
25 # Support unset when possible.
26 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
33 # Work around bugs in pre-3.0 UWIN ksh.
34 $as_unset ENV MAIL MAILPATH
41 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
42 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
45 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
46 eval $as_var=C; export $as_var
52 # Required to use basename.
53 if expr a : '\(a\)' >/dev/null 2>&1; then
59 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
66 # Name of the executable.
67 as_me=`$as_basename "$0" ||
68 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
69 X"$0" : 'X\(//\)$' \| \
70 X"$0" : 'X\(/\)$' \| \
71 . : '\(.\)' 2>/dev/null ||
73 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
74 /^X\/\(\/\/\)$/{ s//\1/; q; }
75 /^X\/\(\/\).*/{ s//\1/; q; }
79 # PATH needs CR, and LINENO needs CR and PATH.
80 # Avoid depending upon Character Ranges.
81 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
82 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
83 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
84 as_cr_digits='0123456789'
85 as_cr_alnum=$as_cr_Letters$as_cr_digits
87 # The user is always right.
88 if test "${PATH_SEPARATOR+set}" != set; then
89 echo "#! /bin/sh" >conf$$.sh
90 echo "exit 0" >>conf$$.sh
92 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
103 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
104 test "x$as_lineno_1" != "x$as_lineno_2" &&
105 test "x$as_lineno_3" = "x$as_lineno_2" || {
106 # Find who we are. Look in the path if we contain no path at all
109 *[\\/]* ) as_myself=$0 ;;
110 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
114 test -z "$as_dir" && as_dir=.
115 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
120 # We did not find ourselves, most probably we were run as `sh COMMAND'
121 # in which case we are not to be found in the path.
122 if test "x$as_myself" = x; then
125 if test ! -f "$as_myself"; then
126 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
127 { (exit 1); exit 1; }; }
129 case $CONFIG_SHELL in
131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
132 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
135 test -z "$as_dir" && as_dir=.
136 for as_base in sh bash ksh sh5; do
139 if ("$as_dir/$as_base" -c '
142 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
143 test "x$as_lineno_1" != "x$as_lineno_2" &&
144 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
145 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
146 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
147 CONFIG_SHELL=$as_dir/$as_base
149 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
157 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
158 # uniformly replaced by the line number. The first 'sed' inserts a
159 # line-number line before each line; the second 'sed' does the real
160 # work. The second script uses 'N' to pair each line-number line
161 # with the numbered line, and appends trailing '-' during
162 # substitution so that $LINENO is not a special case at line end.
163 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
164 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
165 sed '=' <$as_myself |
170 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
173 s,^['$as_cr_digits']*\n,,
175 chmod +x $as_me.lineno ||
176 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
177 { (exit 1); exit 1; }; }
179 # Don't try to exec as it changes $[0], causing all sort of problems
180 # (the dirname of $[0] is not the place where we might find the
181 # original and so on. Autoconf is especially sensible to this).
183 # Exit status is that of the last command.
188 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
189 *c*,-n*) ECHO_N= ECHO_C='
191 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
192 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
195 if expr a : '\(a\)' >/dev/null 2>&1; then
201 rm -f conf$$ conf$$.exe conf$$.file
203 if ln -s conf$$.file conf$$ 2>/dev/null; then
204 # We could just check for DJGPP; but this test a) works b) is more generic
205 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
206 if test -f conf$$.exe; then
207 # Don't use ln at all; we don't have any links
212 elif ln conf$$.file conf$$ 2>/dev/null; then
217 rm -f conf$$ conf$$.exe conf$$.file
219 if mkdir -p . 2>/dev/null; then
222 test -d ./-p && rmdir ./-p
226 as_executable_p="test -f"
228 # Sed expression to map a string onto a valid CPP name.
229 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
231 # Sed expression to map a string onto a valid variable name.
232 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
236 # We need space, tab and new line, in precisely that order.
246 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
247 # so uname gets run too.
248 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
255 ac_default_prefix=/usr/local
256 ac_config_libobj_dir=.
261 SHELL=${CONFIG_SHELL-/bin/sh}
263 # Maximum number of lines to put in a shell here document.
264 # This variable seems obsolete. It should probably be removed, and
265 # only ac_max_sed_lines should be used.
266 : ${ac_max_here_lines=38}
268 # Identity of this package.
275 ac_unique_file="rlm_radutmp.c"
276 # Factoring default headers for most tests.
277 ac_includes_default="\
280 # include <sys/types.h>
283 # include <sys/stat.h>
294 # if !STDC_HEADERS && HAVE_MEMORY_H
300 # include <strings.h>
303 # include <inttypes.h>
313 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP radutmp_ldflags radutmp_cflags targetname LIBOBJS LTLIBOBJS'
316 # Initialize some variables set by options.
318 ac_init_version=false
319 # The variables have the same names as the options, with
320 # dashes changed to underlines.
328 program_transform_name=s,x,x,
336 # Installation directory options.
337 # These are left unexpanded so users can "make install exec_prefix=/foo"
338 # and all the variables that are supposed to be based on exec_prefix
339 # by default will actually change.
340 # Use braces instead of parens because sh, perl, etc. also accept them.
341 bindir='${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"
1862 || test ! -s conftest.err'
1863 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1867 (exit $ac_status); }; } &&
1868 { ac_try='test -s conftest.$ac_objext'
1869 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1872 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1873 (exit $ac_status); }; }; then
1876 echo "$as_me: failed program was:" >&5
1877 sed 's/^/| /' conftest.$ac_ext >&5
1881 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1882 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1885 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1886 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1887 GCC=`test $ac_compiler_gnu = yes && echo yes`
1888 ac_test_CFLAGS=${CFLAGS+set}
1889 ac_save_CFLAGS=$CFLAGS
1891 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1892 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1893 if test "${ac_cv_prog_cc_g+set}" = set; then
1894 echo $ECHO_N "(cached) $ECHO_C" >&6
1896 cat >conftest.$ac_ext <<_ACEOF
1899 cat confdefs.h >>conftest.$ac_ext
1900 cat >>conftest.$ac_ext <<_ACEOF
1901 /* end confdefs.h. */
1911 rm -f conftest.$ac_objext
1912 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1913 (eval $ac_compile) 2>conftest.er1
1915 grep -v '^ *+' conftest.er1 >conftest.err
1917 cat conftest.err >&5
1918 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1919 (exit $ac_status); } &&
1920 { ac_try='test -z "$ac_c_werror_flag"
1921 || test ! -s conftest.err'
1922 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1926 (exit $ac_status); }; } &&
1927 { ac_try='test -s conftest.$ac_objext'
1928 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1932 (exit $ac_status); }; }; then
1935 echo "$as_me: failed program was:" >&5
1936 sed 's/^/| /' conftest.$ac_ext >&5
1940 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1942 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
1943 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1944 if test "$ac_test_CFLAGS" = set; then
1945 CFLAGS=$ac_save_CFLAGS
1946 elif test $ac_cv_prog_cc_g = yes; then
1947 if test "$GCC" = yes; then
1953 if test "$GCC" = yes; then
1959 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
1960 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
1961 if test "${ac_cv_prog_cc_stdc+set}" = set; then
1962 echo $ECHO_N "(cached) $ECHO_C" >&6
1964 ac_cv_prog_cc_stdc=no
1966 cat >conftest.$ac_ext <<_ACEOF
1969 cat confdefs.h >>conftest.$ac_ext
1970 cat >>conftest.$ac_ext <<_ACEOF
1971 /* end confdefs.h. */
1974 #include <sys/types.h>
1975 #include <sys/stat.h>
1976 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
1977 struct buf { int x; };
1978 FILE * (*rcsopen) (struct buf *, struct stat *, int);
1979 static char *e (p, i)
1985 static char *f (char * (*g) (char **, int), char **p, ...)
1990 s = g (p, va_arg (v,int));
1995 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
1996 function prototypes and stuff, but not '\xHH' hex character constants.
1997 These don't provoke an error unfortunately, instead are silently treated
1998 as 'x'. The following induces an error, until -std1 is added to get
1999 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2000 array size at least. It's necessary to write '\x00'==0 to get something
2001 that's true only with -std1. */
2002 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2004 int test (int i, double x);
2005 struct s1 {int (*f) (int a);};
2006 struct s2 {int (*f) (double a);};
2007 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2013 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2018 # Don't try gcc -ansi; that turns off useful extensions and
2019 # breaks some systems' header files.
2020 # AIX -qlanglvl=ansi
2021 # Ultrix and OSF/1 -std1
2022 # HP-UX 10.20 and later -Ae
2023 # HP-UX older versions -Aa -D_HPUX_SOURCE
2024 # SVR4 -Xc -D__EXTENSIONS__
2025 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2027 CC="$ac_save_CC $ac_arg"
2028 rm -f conftest.$ac_objext
2029 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2030 (eval $ac_compile) 2>conftest.er1
2032 grep -v '^ *+' conftest.er1 >conftest.err
2034 cat conftest.err >&5
2035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2036 (exit $ac_status); } &&
2037 { ac_try='test -z "$ac_c_werror_flag"
2038 || test ! -s conftest.err'
2039 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2042 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2043 (exit $ac_status); }; } &&
2044 { ac_try='test -s conftest.$ac_objext'
2045 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2048 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2049 (exit $ac_status); }; }; then
2050 ac_cv_prog_cc_stdc=$ac_arg
2053 echo "$as_me: failed program was:" >&5
2054 sed 's/^/| /' conftest.$ac_ext >&5
2057 rm -f conftest.err conftest.$ac_objext
2059 rm -f conftest.$ac_ext conftest.$ac_objext
2064 case "x$ac_cv_prog_cc_stdc" in
2066 echo "$as_me:$LINENO: result: none needed" >&5
2067 echo "${ECHO_T}none needed" >&6 ;;
2069 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2070 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2071 CC="$CC $ac_cv_prog_cc_stdc" ;;
2074 # Some people use a C++ compiler to compile C. Since we use `exit',
2075 # in C++ we need to declare it. In case someone uses the same compiler
2076 # for both compiling C and C++ we need to have the C++ compiler decide
2077 # the declaration of exit, since it's the most demanding environment.
2078 cat >conftest.$ac_ext <<_ACEOF
2083 rm -f conftest.$ac_objext
2084 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2085 (eval $ac_compile) 2>conftest.er1
2087 grep -v '^ *+' conftest.er1 >conftest.err
2089 cat conftest.err >&5
2090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2091 (exit $ac_status); } &&
2092 { ac_try='test -z "$ac_c_werror_flag"
2093 || test ! -s conftest.err'
2094 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2097 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098 (exit $ac_status); }; } &&
2099 { ac_try='test -s conftest.$ac_objext'
2100 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2103 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104 (exit $ac_status); }; }; then
2105 for ac_declaration in \
2107 'extern "C" void std::exit (int) throw (); using std::exit;' \
2108 'extern "C" void std::exit (int); using std::exit;' \
2109 'extern "C" void exit (int) throw ();' \
2110 'extern "C" void exit (int);' \
2113 cat >conftest.$ac_ext <<_ACEOF
2116 cat confdefs.h >>conftest.$ac_ext
2117 cat >>conftest.$ac_ext <<_ACEOF
2118 /* end confdefs.h. */
2129 rm -f conftest.$ac_objext
2130 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2131 (eval $ac_compile) 2>conftest.er1
2133 grep -v '^ *+' conftest.er1 >conftest.err
2135 cat conftest.err >&5
2136 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2137 (exit $ac_status); } &&
2138 { ac_try='test -z "$ac_c_werror_flag"
2139 || test ! -s conftest.err'
2140 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2144 (exit $ac_status); }; } &&
2145 { ac_try='test -s conftest.$ac_objext'
2146 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2150 (exit $ac_status); }; }; then
2153 echo "$as_me: failed program was:" >&5
2154 sed 's/^/| /' conftest.$ac_ext >&5
2158 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2159 cat >conftest.$ac_ext <<_ACEOF
2162 cat confdefs.h >>conftest.$ac_ext
2163 cat >>conftest.$ac_ext <<_ACEOF
2164 /* end confdefs.h. */
2174 rm -f conftest.$ac_objext
2175 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2176 (eval $ac_compile) 2>conftest.er1
2178 grep -v '^ *+' conftest.er1 >conftest.err
2180 cat conftest.err >&5
2181 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2182 (exit $ac_status); } &&
2183 { ac_try='test -z "$ac_c_werror_flag"
2184 || test ! -s conftest.err'
2185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2189 (exit $ac_status); }; } &&
2190 { ac_try='test -s conftest.$ac_objext'
2191 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2195 (exit $ac_status); }; }; then
2198 echo "$as_me: failed program was:" >&5
2199 sed 's/^/| /' conftest.$ac_ext >&5
2202 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2205 if test -n "$ac_declaration"; then
2206 echo '#ifdef __cplusplus' >>confdefs.h
2207 echo $ac_declaration >>confdefs.h
2208 echo '#endif' >>confdefs.h
2212 echo "$as_me: failed program was:" >&5
2213 sed 's/^/| /' conftest.$ac_ext >&5
2216 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2218 ac_cpp='$CPP $CPPFLAGS'
2219 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2220 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2221 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2225 ac_cpp='$CPP $CPPFLAGS'
2226 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2227 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2228 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2229 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2230 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2231 # On Suns, sometimes $CPP names a directory.
2232 if test -n "$CPP" && test -d "$CPP"; then
2235 if test -z "$CPP"; then
2236 if test "${ac_cv_prog_CPP+set}" = set; then
2237 echo $ECHO_N "(cached) $ECHO_C" >&6
2239 # Double quotes because CPP needs to be expanded
2240 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2243 for ac_c_preproc_warn_flag in '' yes
2245 # Use a header file that comes with gcc, so configuring glibc
2246 # with a fresh cross-compiler works.
2247 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2248 # <limits.h> exists even on freestanding compilers.
2249 # On the NeXT, cc -E runs the code through the compiler's parser,
2250 # not just through cpp. "Syntax error" is here to catch this case.
2251 cat >conftest.$ac_ext <<_ACEOF
2254 cat confdefs.h >>conftest.$ac_ext
2255 cat >>conftest.$ac_ext <<_ACEOF
2256 /* end confdefs.h. */
2258 # include <limits.h>
2260 # include <assert.h>
2264 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2265 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2267 grep -v '^ *+' conftest.er1 >conftest.err
2269 cat conftest.err >&5
2270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2271 (exit $ac_status); } >/dev/null; then
2272 if test -s conftest.err; then
2273 ac_cpp_err=$ac_c_preproc_warn_flag
2274 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2281 if test -z "$ac_cpp_err"; then
2284 echo "$as_me: failed program was:" >&5
2285 sed 's/^/| /' conftest.$ac_ext >&5
2287 # Broken: fails on valid input.
2290 rm -f conftest.err conftest.$ac_ext
2292 # OK, works on sane cases. Now check whether non-existent headers
2293 # can be detected and how.
2294 cat >conftest.$ac_ext <<_ACEOF
2297 cat confdefs.h >>conftest.$ac_ext
2298 cat >>conftest.$ac_ext <<_ACEOF
2299 /* end confdefs.h. */
2300 #include <ac_nonexistent.h>
2302 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2303 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2305 grep -v '^ *+' conftest.er1 >conftest.err
2307 cat conftest.err >&5
2308 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2309 (exit $ac_status); } >/dev/null; then
2310 if test -s conftest.err; then
2311 ac_cpp_err=$ac_c_preproc_warn_flag
2312 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2319 if test -z "$ac_cpp_err"; then
2320 # Broken: success on invalid input.
2323 echo "$as_me: failed program was:" >&5
2324 sed 's/^/| /' conftest.$ac_ext >&5
2326 # Passes both tests.
2330 rm -f conftest.err conftest.$ac_ext
2333 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2334 rm -f conftest.err conftest.$ac_ext
2335 if $ac_preproc_ok; then
2347 echo "$as_me:$LINENO: result: $CPP" >&5
2348 echo "${ECHO_T}$CPP" >&6
2350 for ac_c_preproc_warn_flag in '' yes
2352 # Use a header file that comes with gcc, so configuring glibc
2353 # with a fresh cross-compiler works.
2354 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2355 # <limits.h> exists even on freestanding compilers.
2356 # On the NeXT, cc -E runs the code through the compiler's parser,
2357 # not just through cpp. "Syntax error" is here to catch this case.
2358 cat >conftest.$ac_ext <<_ACEOF
2361 cat confdefs.h >>conftest.$ac_ext
2362 cat >>conftest.$ac_ext <<_ACEOF
2363 /* end confdefs.h. */
2365 # include <limits.h>
2367 # include <assert.h>
2371 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2372 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2374 grep -v '^ *+' conftest.er1 >conftest.err
2376 cat conftest.err >&5
2377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2378 (exit $ac_status); } >/dev/null; then
2379 if test -s conftest.err; then
2380 ac_cpp_err=$ac_c_preproc_warn_flag
2381 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2388 if test -z "$ac_cpp_err"; then
2391 echo "$as_me: failed program was:" >&5
2392 sed 's/^/| /' conftest.$ac_ext >&5
2394 # Broken: fails on valid input.
2397 rm -f conftest.err conftest.$ac_ext
2399 # OK, works on sane cases. Now check whether non-existent headers
2400 # can be detected and how.
2401 cat >conftest.$ac_ext <<_ACEOF
2404 cat confdefs.h >>conftest.$ac_ext
2405 cat >>conftest.$ac_ext <<_ACEOF
2406 /* end confdefs.h. */
2407 #include <ac_nonexistent.h>
2409 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2410 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2412 grep -v '^ *+' conftest.er1 >conftest.err
2414 cat conftest.err >&5
2415 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2416 (exit $ac_status); } >/dev/null; then
2417 if test -s conftest.err; then
2418 ac_cpp_err=$ac_c_preproc_warn_flag
2419 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2426 if test -z "$ac_cpp_err"; then
2427 # Broken: success on invalid input.
2430 echo "$as_me: failed program was:" >&5
2431 sed 's/^/| /' conftest.$ac_ext >&5
2433 # Passes both tests.
2437 rm -f conftest.err conftest.$ac_ext
2440 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2441 rm -f conftest.err conftest.$ac_ext
2442 if $ac_preproc_ok; then
2445 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2446 See \`config.log' for more details." >&5
2447 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2448 See \`config.log' for more details." >&2;}
2449 { (exit 1); exit 1; }; }
2453 ac_cpp='$CPP $CPPFLAGS'
2454 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2455 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2456 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2459 echo "$as_me:$LINENO: checking for egrep" >&5
2460 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2461 if test "${ac_cv_prog_egrep+set}" = set; then
2462 echo $ECHO_N "(cached) $ECHO_C" >&6
2464 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2465 then ac_cv_prog_egrep='grep -E'
2466 else ac_cv_prog_egrep='egrep'
2469 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2470 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2471 EGREP=$ac_cv_prog_egrep
2474 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2475 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2476 if test "${ac_cv_header_stdc+set}" = set; then
2477 echo $ECHO_N "(cached) $ECHO_C" >&6
2479 cat >conftest.$ac_ext <<_ACEOF
2482 cat confdefs.h >>conftest.$ac_ext
2483 cat >>conftest.$ac_ext <<_ACEOF
2484 /* end confdefs.h. */
2498 rm -f conftest.$ac_objext
2499 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2500 (eval $ac_compile) 2>conftest.er1
2502 grep -v '^ *+' conftest.er1 >conftest.err
2504 cat conftest.err >&5
2505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2506 (exit $ac_status); } &&
2507 { ac_try='test -z "$ac_c_werror_flag"
2508 || test ! -s conftest.err'
2509 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2512 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2513 (exit $ac_status); }; } &&
2514 { ac_try='test -s conftest.$ac_objext'
2515 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2519 (exit $ac_status); }; }; then
2520 ac_cv_header_stdc=yes
2522 echo "$as_me: failed program was:" >&5
2523 sed 's/^/| /' conftest.$ac_ext >&5
2525 ac_cv_header_stdc=no
2527 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2529 if test $ac_cv_header_stdc = yes; then
2530 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2531 cat >conftest.$ac_ext <<_ACEOF
2534 cat confdefs.h >>conftest.$ac_ext
2535 cat >>conftest.$ac_ext <<_ACEOF
2536 /* end confdefs.h. */
2540 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2541 $EGREP "memchr" >/dev/null 2>&1; then
2544 ac_cv_header_stdc=no
2550 if test $ac_cv_header_stdc = yes; then
2551 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2552 cat >conftest.$ac_ext <<_ACEOF
2555 cat confdefs.h >>conftest.$ac_ext
2556 cat >>conftest.$ac_ext <<_ACEOF
2557 /* end confdefs.h. */
2561 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2562 $EGREP "free" >/dev/null 2>&1; then
2565 ac_cv_header_stdc=no
2571 if test $ac_cv_header_stdc = yes; then
2572 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2573 if test "$cross_compiling" = yes; then
2576 cat >conftest.$ac_ext <<_ACEOF
2579 cat confdefs.h >>conftest.$ac_ext
2580 cat >>conftest.$ac_ext <<_ACEOF
2581 /* end confdefs.h. */
2583 #if ((' ' & 0x0FF) == 0x020)
2584 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2585 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2587 # define ISLOWER(c) \
2588 (('a' <= (c) && (c) <= 'i') \
2589 || ('j' <= (c) && (c) <= 'r') \
2590 || ('s' <= (c) && (c) <= 'z'))
2591 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2594 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2599 for (i = 0; i < 256; i++)
2600 if (XOR (islower (i), ISLOWER (i))
2601 || toupper (i) != TOUPPER (i))
2606 rm -f conftest$ac_exeext
2607 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2608 (eval $ac_link) 2>&5
2610 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2611 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2612 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2615 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2616 (exit $ac_status); }; }; then
2619 echo "$as_me: program exited with status $ac_status" >&5
2620 echo "$as_me: failed program was:" >&5
2621 sed 's/^/| /' conftest.$ac_ext >&5
2624 ac_cv_header_stdc=no
2626 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2630 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2631 echo "${ECHO_T}$ac_cv_header_stdc" >&6
2632 if test $ac_cv_header_stdc = yes; then
2634 cat >>confdefs.h <<\_ACEOF
2635 #define STDC_HEADERS 1
2640 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
2650 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
2651 inttypes.h stdint.h unistd.h
2653 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2654 echo "$as_me:$LINENO: checking for $ac_header" >&5
2655 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2656 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2657 echo $ECHO_N "(cached) $ECHO_C" >&6
2659 cat >conftest.$ac_ext <<_ACEOF
2662 cat confdefs.h >>conftest.$ac_ext
2663 cat >>conftest.$ac_ext <<_ACEOF
2664 /* end confdefs.h. */
2665 $ac_includes_default
2667 #include <$ac_header>
2669 rm -f conftest.$ac_objext
2670 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2671 (eval $ac_compile) 2>conftest.er1
2673 grep -v '^ *+' conftest.er1 >conftest.err
2675 cat conftest.err >&5
2676 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2677 (exit $ac_status); } &&
2678 { ac_try='test -z "$ac_c_werror_flag"
2679 || test ! -s conftest.err'
2680 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2683 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2684 (exit $ac_status); }; } &&
2685 { ac_try='test -s conftest.$ac_objext'
2686 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2689 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2690 (exit $ac_status); }; }; then
2691 eval "$as_ac_Header=yes"
2693 echo "$as_me: failed program was:" >&5
2694 sed 's/^/| /' conftest.$ac_ext >&5
2696 eval "$as_ac_Header=no"
2698 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2700 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2701 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2702 if test `eval echo '${'$as_ac_Header'}'` = yes; then
2703 cat >>confdefs.h <<_ACEOF
2704 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2713 for ac_header in sys/mman.h
2715 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2716 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2717 echo "$as_me:$LINENO: checking for $ac_header" >&5
2718 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2719 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2720 echo $ECHO_N "(cached) $ECHO_C" >&6
2722 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2723 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2725 # Is the header compilable?
2726 echo "$as_me:$LINENO: checking $ac_header usability" >&5
2727 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
2728 cat >conftest.$ac_ext <<_ACEOF
2731 cat confdefs.h >>conftest.$ac_ext
2732 cat >>conftest.$ac_ext <<_ACEOF
2733 /* end confdefs.h. */
2734 $ac_includes_default
2735 #include <$ac_header>
2737 rm -f conftest.$ac_objext
2738 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2739 (eval $ac_compile) 2>conftest.er1
2741 grep -v '^ *+' conftest.er1 >conftest.err
2743 cat conftest.err >&5
2744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2745 (exit $ac_status); } &&
2746 { ac_try='test -z "$ac_c_werror_flag"
2747 || test ! -s conftest.err'
2748 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2751 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2752 (exit $ac_status); }; } &&
2753 { ac_try='test -s conftest.$ac_objext'
2754 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2758 (exit $ac_status); }; }; then
2759 ac_header_compiler=yes
2761 echo "$as_me: failed program was:" >&5
2762 sed 's/^/| /' conftest.$ac_ext >&5
2764 ac_header_compiler=no
2766 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2767 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
2768 echo "${ECHO_T}$ac_header_compiler" >&6
2770 # Is the header present?
2771 echo "$as_me:$LINENO: checking $ac_header presence" >&5
2772 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
2773 cat >conftest.$ac_ext <<_ACEOF
2776 cat confdefs.h >>conftest.$ac_ext
2777 cat >>conftest.$ac_ext <<_ACEOF
2778 /* end confdefs.h. */
2779 #include <$ac_header>
2781 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2782 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2784 grep -v '^ *+' conftest.er1 >conftest.err
2786 cat conftest.err >&5
2787 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788 (exit $ac_status); } >/dev/null; then
2789 if test -s conftest.err; then
2790 ac_cpp_err=$ac_c_preproc_warn_flag
2791 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2798 if test -z "$ac_cpp_err"; then
2799 ac_header_preproc=yes
2801 echo "$as_me: failed program was:" >&5
2802 sed 's/^/| /' conftest.$ac_ext >&5
2804 ac_header_preproc=no
2806 rm -f conftest.err conftest.$ac_ext
2807 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
2808 echo "${ECHO_T}$ac_header_preproc" >&6
2810 # So? What about this header?
2811 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
2813 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
2814 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
2815 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
2816 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
2817 ac_header_preproc=yes
2820 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
2821 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
2822 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
2823 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
2824 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
2825 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
2826 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
2827 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
2828 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
2829 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
2830 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
2831 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
2834 ## ------------------------------------------ ##
2835 ## Report this to the AC_PACKAGE_NAME lists. ##
2836 ## ------------------------------------------ ##
2839 sed "s/^/$as_me: WARNING: /" >&2
2842 echo "$as_me:$LINENO: checking for $ac_header" >&5
2843 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2844 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2845 echo $ECHO_N "(cached) $ECHO_C" >&6
2847 eval "$as_ac_Header=\$ac_header_preproc"
2849 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2850 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2853 if test `eval echo '${'$as_ac_Header'}'` = yes; then
2854 cat >>confdefs.h <<_ACEOF
2855 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2863 targetname=rlm_radutmp
2866 echo \*\*\* module rlm_radutmp is disabled.
2872 ac_config_headers="$ac_config_headers config.h"
2874 ac_config_files="$ac_config_files Makefile"
2875 cat >confcache <<\_ACEOF
2876 # This file is a shell script that caches the results of configure
2877 # tests run on this system so they can be shared between configure
2878 # scripts and configure runs, see configure's option --config-cache.
2879 # It is not useful on other systems. If it contains results you don't
2880 # want to keep, you may remove or edit it.
2882 # config.status only pays attention to the cache file if you give it
2883 # the --recheck option to rerun configure.
2885 # `ac_cv_env_foo' variables (set or unset) will be overridden when
2886 # loading this file, other *unset* `ac_cv_foo' will be assigned the
2891 # The following way of writing the cache mishandles newlines in values,
2892 # but we know of no workaround that is simple, portable, and efficient.
2893 # So, don't put newlines in cache variables' values.
2894 # Ultrix sh set writes to stderr and can't be redirected directly,
2895 # and sets the high bit in the cache file unless we assign to the vars.
2898 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2900 # `set' does not quote correctly, so add quotes (double-quote
2901 # substitution turns \\\\ into \\, and sed turns \\ into \).
2904 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2907 # `set' quotes correctly as required by POSIX, so do not add quotes.
2909 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
2916 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
2918 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
2920 if diff $cache_file confcache >/dev/null 2>&1; then :; else
2921 if test -w $cache_file; then
2922 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
2923 cat confcache >$cache_file
2925 echo "not updating unwritable cache $cache_file"
2930 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2931 # Let make expand exec_prefix.
2932 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2934 # VPATH may cause trouble with some makes, so we remove $(srcdir),
2935 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
2936 # trailing colons and then remove the whole line if VPATH becomes empty
2937 # (actually we leave an empty line to preserve line numbers).
2938 if test "x$srcdir" = x.; then
2939 ac_vpsub='/^[ ]*VPATH[ ]*=/{
2940 s/:*\$(srcdir):*/:/;
2941 s/:*\${srcdir}:*/:/;
2943 s/^\([^=]*=[ ]*\):*/\1/;
2949 DEFS=-DHAVE_CONFIG_H
2953 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2954 # 1. Remove the extension, and $U if already installed.
2955 ac_i=`echo "$ac_i" |
2956 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
2958 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
2959 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
2963 LTLIBOBJS=$ac_ltlibobjs
2967 : ${CONFIG_STATUS=./config.status}
2968 ac_clean_files_save=$ac_clean_files
2969 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
2970 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
2971 echo "$as_me: creating $CONFIG_STATUS" >&6;}
2972 cat >$CONFIG_STATUS <<_ACEOF
2974 # Generated by $as_me.
2975 # Run this file to recreate the current configuration.
2976 # Compiler output produced by configure, useful for debugging
2977 # configure, is in config.log if it exists.
2982 SHELL=\${CONFIG_SHELL-$SHELL}
2985 cat >>$CONFIG_STATUS <<\_ACEOF
2986 ## --------------------- ##
2987 ## M4sh Initialization. ##
2988 ## --------------------- ##
2990 # Be Bourne compatible
2991 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
2994 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
2995 # is contrary to our usage. Disable this feature.
2996 alias -g '${1+"$@"}'='"$@"'
2997 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
3000 DUALCASE=1; export DUALCASE # for MKS sh
3002 # Support unset when possible.
3003 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
3010 # Work around bugs in pre-3.0 UWIN ksh.
3011 $as_unset ENV MAIL MAILPATH
3018 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
3019 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
3020 LC_TELEPHONE LC_TIME
3022 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
3023 eval $as_var=C; export $as_var
3029 # Required to use basename.
3030 if expr a : '\(a\)' >/dev/null 2>&1; then
3036 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
3037 as_basename=basename
3043 # Name of the executable.
3044 as_me=`$as_basename "$0" ||
3045 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3046 X"$0" : 'X\(//\)$' \| \
3047 X"$0" : 'X\(/\)$' \| \
3048 . : '\(.\)' 2>/dev/null ||
3050 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
3051 /^X\/\(\/\/\)$/{ s//\1/; q; }
3052 /^X\/\(\/\).*/{ s//\1/; q; }
3056 # PATH needs CR, and LINENO needs CR and PATH.
3057 # Avoid depending upon Character Ranges.
3058 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3059 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3060 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3061 as_cr_digits='0123456789'
3062 as_cr_alnum=$as_cr_Letters$as_cr_digits
3064 # The user is always right.
3065 if test "${PATH_SEPARATOR+set}" != set; then
3066 echo "#! /bin/sh" >conf$$.sh
3067 echo "exit 0" >>conf$$.sh
3069 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3080 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
3081 test "x$as_lineno_1" != "x$as_lineno_2" &&
3082 test "x$as_lineno_3" = "x$as_lineno_2" || {
3083 # Find who we are. Look in the path if we contain no path at all
3086 *[\\/]* ) as_myself=$0 ;;
3087 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3091 test -z "$as_dir" && as_dir=.
3092 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3097 # We did not find ourselves, most probably we were run as `sh COMMAND'
3098 # in which case we are not to be found in the path.
3099 if test "x$as_myself" = x; then
3102 if test ! -f "$as_myself"; then
3103 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
3104 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
3105 { (exit 1); exit 1; }; }
3107 case $CONFIG_SHELL in
3109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3110 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
3113 test -z "$as_dir" && as_dir=.
3114 for as_base in sh bash ksh sh5; do
3117 if ("$as_dir/$as_base" -c '
3120 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
3121 test "x$as_lineno_1" != "x$as_lineno_2" &&
3122 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
3123 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
3124 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
3125 CONFIG_SHELL=$as_dir/$as_base
3127 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
3135 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
3136 # uniformly replaced by the line number. The first 'sed' inserts a
3137 # line-number line before each line; the second 'sed' does the real
3138 # work. The second script uses 'N' to pair each line-number line
3139 # with the numbered line, and appends trailing '-' during
3140 # substitution so that $LINENO is not a special case at line end.
3141 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
3142 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
3143 sed '=' <$as_myself |
3148 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
3151 s,^['$as_cr_digits']*\n,,
3153 chmod +x $as_me.lineno ||
3154 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
3155 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
3156 { (exit 1); exit 1; }; }
3158 # Don't try to exec as it changes $[0], causing all sort of problems
3159 # (the dirname of $[0] is not the place where we might find the
3160 # original and so on. Autoconf is especially sensible to this).
3162 # Exit status is that of the last command.
3167 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
3168 *c*,-n*) ECHO_N= ECHO_C='
3170 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
3171 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
3174 if expr a : '\(a\)' >/dev/null 2>&1; then
3180 rm -f conf$$ conf$$.exe conf$$.file
3182 if ln -s conf$$.file conf$$ 2>/dev/null; then
3183 # We could just check for DJGPP; but this test a) works b) is more generic
3184 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
3185 if test -f conf$$.exe; then
3186 # Don't use ln at all; we don't have any links
3191 elif ln conf$$.file conf$$ 2>/dev/null; then
3196 rm -f conf$$ conf$$.exe conf$$.file
3198 if mkdir -p . 2>/dev/null; then
3201 test -d ./-p && rmdir ./-p
3205 as_executable_p="test -f"
3207 # Sed expression to map a string onto a valid CPP name.
3208 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3210 # Sed expression to map a string onto a valid variable name.
3211 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3215 # We need space, tab and new line, in precisely that order.
3225 # Open the log real soon, to keep \$[0] and so on meaningful, and to
3226 # report actual input values of CONFIG_FILES etc. instead of their
3227 # values after options handling. Logging --version etc. is OK.
3231 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3232 ## Running $as_me. ##
3237 This file was extended by $as_me, which was
3238 generated by GNU Autoconf 2.59. Invocation command line was
3240 CONFIG_FILES = $CONFIG_FILES
3241 CONFIG_HEADERS = $CONFIG_HEADERS
3242 CONFIG_LINKS = $CONFIG_LINKS
3243 CONFIG_COMMANDS = $CONFIG_COMMANDS
3247 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
3251 # Files that config.status was made for.
3252 if test -n "$ac_config_files"; then
3253 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
3256 if test -n "$ac_config_headers"; then
3257 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
3260 if test -n "$ac_config_links"; then
3261 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
3264 if test -n "$ac_config_commands"; then
3265 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
3268 cat >>$CONFIG_STATUS <<\_ACEOF
3271 \`$as_me' instantiates files from templates according to the
3272 current configuration.
3274 Usage: $0 [OPTIONS] [FILE]...
3276 -h, --help print this help, then exit
3277 -V, --version print version number, then exit
3278 -q, --quiet do not print progress messages
3279 -d, --debug don't remove temporary files
3280 --recheck update $as_me by reconfiguring in the same conditions
3281 --file=FILE[:TEMPLATE]
3282 instantiate the configuration file FILE
3283 --header=FILE[:TEMPLATE]
3284 instantiate the configuration header FILE
3286 Configuration files:
3289 Configuration headers:
3292 Report bugs to <bug-autoconf@gnu.org>."
3295 cat >>$CONFIG_STATUS <<_ACEOF
3298 configured by $0, generated by GNU Autoconf 2.59,
3299 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
3301 Copyright (C) 2003 Free Software Foundation, Inc.
3302 This config.status script is free software; the Free Software Foundation
3303 gives unlimited permission to copy, distribute and modify it."
3307 cat >>$CONFIG_STATUS <<\_ACEOF
3308 # If no file are specified by the user, then we need to provide default
3309 # value. By we need to know if files were specified by the user.
3315 ac_option=`expr "x$1" : 'x\([^=]*\)='`
3316 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
3324 *) # This is not an option, so the user has probably given explicit
3327 ac_need_defaults=false;;
3331 # Handling of the options.
3333 cat >>$CONFIG_STATUS <<\_ACEOF
3334 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3336 --version | --vers* | -V )
3337 echo "$ac_cs_version"; exit 0 ;;
3339 # Conflict between --help and --header
3340 { { echo "$as_me:$LINENO: error: ambiguous option: $1
3341 Try \`$0 --help' for more information." >&5
3342 echo "$as_me: error: ambiguous option: $1
3343 Try \`$0 --help' for more information." >&2;}
3344 { (exit 1); exit 1; }; };;
3345 --help | --hel | -h )
3346 echo "$ac_cs_usage"; exit 0 ;;
3347 --debug | --d* | -d )
3349 --file | --fil | --fi | --f )
3351 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
3352 ac_need_defaults=false;;
3353 --header | --heade | --head | --hea )
3355 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
3356 ac_need_defaults=false;;
3357 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
3358 | -silent | --silent | --silen | --sile | --sil | --si | --s)
3362 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
3363 Try \`$0 --help' for more information." >&5
3364 echo "$as_me: error: unrecognized option: $1
3365 Try \`$0 --help' for more information." >&2;}
3366 { (exit 1); exit 1; }; } ;;
3368 *) ac_config_targets="$ac_config_targets $1" ;;
3374 ac_configure_extra_args=
3376 if $ac_cs_silent; then
3378 ac_configure_extra_args="$ac_configure_extra_args --silent"
3382 cat >>$CONFIG_STATUS <<_ACEOF
3383 if \$ac_cs_recheck; then
3384 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
3385 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3394 cat >>$CONFIG_STATUS <<\_ACEOF
3395 for ac_config_target in $ac_config_targets
3397 case "$ac_config_target" in
3398 # Handling of arguments.
3399 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3400 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
3401 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
3402 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
3403 { (exit 1); exit 1; }; };;
3407 # If the user did not use the arguments to specify the items to instantiate,
3408 # then the envvar interface is used. Set only those that are not.
3409 # We use the long form for the default assignment because of an extremely
3410 # bizarre bug on SunOS 4.1.3.
3411 if $ac_need_defaults; then
3412 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3413 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
3416 # Have a temporary directory for convenience. Make it in the build tree
3417 # simply because there is no reason to put it here, and in addition,
3418 # creating and moving files from /tmp can sometimes cause problems.
3419 # Create a temporary directory, and hook for its removal unless debugging.
3422 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
3423 trap '{ (exit 1); exit 1; }' 1 2 13 15
3426 # Create a (secure) tmp directory for tmp files.
3429 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
3430 test -n "$tmp" && test -d "$tmp"
3433 tmp=./confstat$$-$RANDOM
3434 (umask 077 && mkdir $tmp)
3437 echo "$me: cannot create a temporary directory in ." >&2
3438 { (exit 1); exit 1; }
3443 cat >>$CONFIG_STATUS <<_ACEOF
3446 # CONFIG_FILES section.
3449 # No need to generate the scripts if there are no CONFIG_FILES.
3450 # This happens for instance when ./config.status config.h
3451 if test -n "\$CONFIG_FILES"; then
3452 # Protect against being on the right side of a sed subst in config.status.
3453 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
3454 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
3455 s,@SHELL@,$SHELL,;t t
3456 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
3457 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
3458 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
3459 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
3460 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
3461 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
3462 s,@exec_prefix@,$exec_prefix,;t t
3463 s,@prefix@,$prefix,;t t
3464 s,@program_transform_name@,$program_transform_name,;t t
3465 s,@bindir@,$bindir,;t t
3466 s,@sbindir@,$sbindir,;t t
3467 s,@libexecdir@,$libexecdir,;t t
3468 s,@datadir@,$datadir,;t t
3469 s,@sysconfdir@,$sysconfdir,;t t
3470 s,@sharedstatedir@,$sharedstatedir,;t t
3471 s,@localstatedir@,$localstatedir,;t t
3472 s,@libdir@,$libdir,;t t
3473 s,@includedir@,$includedir,;t t
3474 s,@oldincludedir@,$oldincludedir,;t t
3475 s,@infodir@,$infodir,;t t
3476 s,@mandir@,$mandir,;t t
3477 s,@build_alias@,$build_alias,;t t
3478 s,@host_alias@,$host_alias,;t t
3479 s,@target_alias@,$target_alias,;t t
3481 s,@ECHO_C@,$ECHO_C,;t t
3482 s,@ECHO_N@,$ECHO_N,;t t
3483 s,@ECHO_T@,$ECHO_T,;t t
3486 s,@CFLAGS@,$CFLAGS,;t t
3487 s,@LDFLAGS@,$LDFLAGS,;t t
3488 s,@CPPFLAGS@,$CPPFLAGS,;t t
3489 s,@ac_ct_CC@,$ac_ct_CC,;t t
3490 s,@EXEEXT@,$EXEEXT,;t t
3491 s,@OBJEXT@,$OBJEXT,;t t
3493 s,@EGREP@,$EGREP,;t t
3494 s,@radutmp_ldflags@,$radutmp_ldflags,;t t
3495 s,@radutmp_cflags@,$radutmp_cflags,;t t
3496 s,@targetname@,$targetname,;t t
3497 s,@LIBOBJS@,$LIBOBJS,;t t
3498 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
3503 cat >>$CONFIG_STATUS <<\_ACEOF
3504 # Split the substitutions into bite-sized pieces for seds with
3505 # small command number limits, like on Digital OSF/1 and HP-UX.
3507 ac_sed_frag=1 # Number of current file.
3508 ac_beg=1 # First line for current file.
3509 ac_end=$ac_max_sed_lines # Line after last line for current file.
3512 while $ac_more_lines; do
3513 if test $ac_beg -gt 1; then
3514 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
3516 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
3518 if test ! -s $tmp/subs.frag; then
3521 # The purpose of the label and of the branching condition is to
3522 # speed up the sed processing (if there are no `@' at all, there
3523 # is no need to browse any of the substitutions).
3524 # These are the two extra sed commands mentioned above.
3526 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
3527 if test -z "$ac_sed_cmds"; then
3528 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
3530 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
3532 ac_sed_frag=`expr $ac_sed_frag + 1`
3534 ac_end=`expr $ac_end + $ac_max_sed_lines`
3537 if test -z "$ac_sed_cmds"; then
3540 fi # test -n "$CONFIG_FILES"
3543 cat >>$CONFIG_STATUS <<\_ACEOF
3544 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
3545 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3547 - | *:- | *:-:* ) # input from stdin
3549 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3550 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3551 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3552 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3553 * ) ac_file_in=$ac_file.in ;;
3556 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
3557 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
3558 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3559 X"$ac_file" : 'X\(//\)[^/]' \| \
3560 X"$ac_file" : 'X\(//\)$' \| \
3561 X"$ac_file" : 'X\(/\)' \| \
3562 . : '\(.\)' 2>/dev/null ||
3564 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3565 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3566 /^X\(\/\/\)$/{ s//\1/; q; }
3567 /^X\(\/\).*/{ s//\1/; q; }
3569 { if $as_mkdir_p; then
3574 while test ! -d "$as_dir"; do
3575 as_dirs="$as_dir $as_dirs"
3576 as_dir=`(dirname "$as_dir") 2>/dev/null ||
3577 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3578 X"$as_dir" : 'X\(//\)[^/]' \| \
3579 X"$as_dir" : 'X\(//\)$' \| \
3580 X"$as_dir" : 'X\(/\)' \| \
3581 . : '\(.\)' 2>/dev/null ||
3583 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3584 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3585 /^X\(\/\/\)$/{ s//\1/; q; }
3586 /^X\(\/\).*/{ s//\1/; q; }
3589 test ! -n "$as_dirs" || mkdir $as_dirs
3590 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
3591 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
3592 { (exit 1); exit 1; }; }; }
3596 if test "$ac_dir" != .; then
3597 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
3598 # A "../" for each directory in $ac_dir_suffix.
3599 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
3601 ac_dir_suffix= ac_top_builddir=
3605 .) # No --srcdir option. We are building in place.
3607 if test -z "$ac_top_builddir"; then
3610 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
3612 [\\/]* | ?:[\\/]* ) # Absolute path.
3613 ac_srcdir=$srcdir$ac_dir_suffix;
3614 ac_top_srcdir=$srcdir ;;
3616 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
3617 ac_top_srcdir=$ac_top_builddir$srcdir ;;
3620 # Do not use `cd foo && pwd` to compute absolute paths, because
3621 # the directories may not exist.
3623 .) ac_abs_builddir="$ac_dir";;
3626 .) ac_abs_builddir=`pwd`;;
3627 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
3628 *) ac_abs_builddir=`pwd`/"$ac_dir";;
3631 case $ac_abs_builddir in
3632 .) ac_abs_top_builddir=${ac_top_builddir}.;;
3634 case ${ac_top_builddir}. in
3635 .) ac_abs_top_builddir=$ac_abs_builddir;;
3636 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
3637 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
3640 case $ac_abs_builddir in
3641 .) ac_abs_srcdir=$ac_srcdir;;
3644 .) ac_abs_srcdir=$ac_abs_builddir;;
3645 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
3646 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
3649 case $ac_abs_builddir in
3650 .) ac_abs_top_srcdir=$ac_top_srcdir;;
3652 case $ac_top_srcdir in
3653 .) ac_abs_top_srcdir=$ac_abs_builddir;;
3654 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
3655 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
3661 if test x"$ac_file" != x-; then
3662 { echo "$as_me:$LINENO: creating $ac_file" >&5
3663 echo "$as_me: creating $ac_file" >&6;}
3666 # Let's still pretend it is `configure' which instantiates (i.e., don't
3667 # use $as_me), people would be surprised to read:
3668 # /* config.h. Generated by config.status. */
3669 if test x"$ac_file" = x-; then
3672 configure_input="$ac_file. "
3674 configure_input=$configure_input"Generated from `echo $ac_file_in |
3675 sed 's,.*/,,'` by configure."
3677 # First look for the input files in the build tree, otherwise in the
3679 ac_file_inputs=`IFS=:
3680 for f in $ac_file_in; do
3682 -) echo $tmp/stdin ;;
3684 # Absolute (can't be DOS-style, as IFS=:)
3685 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3686 echo "$as_me: error: cannot find input file: $f" >&2;}
3687 { (exit 1); exit 1; }; }
3690 if test -f "$f"; then
3693 elif test -f "$srcdir/$f"; then
3698 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3699 echo "$as_me: error: cannot find input file: $f" >&2;}
3700 { (exit 1); exit 1; }; }
3703 done` || { (exit 1); exit 1; }
3705 cat >>$CONFIG_STATUS <<_ACEOF
3709 cat >>$CONFIG_STATUS <<\_ACEOF
3711 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3712 s,@configure_input@,$configure_input,;t t
3713 s,@srcdir@,$ac_srcdir,;t t
3714 s,@abs_srcdir@,$ac_abs_srcdir,;t t
3715 s,@top_srcdir@,$ac_top_srcdir,;t t
3716 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
3717 s,@builddir@,$ac_builddir,;t t
3718 s,@abs_builddir@,$ac_abs_builddir,;t t
3719 s,@top_builddir@,$ac_top_builddir,;t t
3720 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
3721 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
3723 if test x"$ac_file" != x-; then
3724 mv $tmp/out $ac_file
3732 cat >>$CONFIG_STATUS <<\_ACEOF
3735 # CONFIG_HEADER section.
3738 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3739 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3741 # ac_d sets the value in "#define NAME VALUE" lines.
3742 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
3743 ac_dB='[ ].*$,\1#\2'
3746 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3747 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
3748 ac_uB='$,\1#\2define\3'
3752 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
3753 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3755 - | *:- | *:-:* ) # input from stdin
3757 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3758 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3759 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3760 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3761 * ) ac_file_in=$ac_file.in ;;
3764 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
3765 echo "$as_me: creating $ac_file" >&6;}
3767 # First look for the input files in the build tree, otherwise in the
3769 ac_file_inputs=`IFS=:
3770 for f in $ac_file_in; do
3772 -) echo $tmp/stdin ;;
3774 # Absolute (can't be DOS-style, as IFS=:)
3775 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3776 echo "$as_me: error: cannot find input file: $f" >&2;}
3777 { (exit 1); exit 1; }; }
3778 # Do quote $f, to prevent DOS paths from being IFS'd.
3781 if test -f "$f"; then
3784 elif test -f "$srcdir/$f"; then
3789 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3790 echo "$as_me: error: cannot find input file: $f" >&2;}
3791 { (exit 1); exit 1; }; }
3794 done` || { (exit 1); exit 1; }
3795 # Remove the trailing spaces.
3796 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
3800 # Transform confdefs.h into two sed scripts, `conftest.defines' and
3801 # `conftest.undefs', that substitutes the proper values into
3802 # config.h.in to produce config.h. The first handles `#define'
3803 # templates, and the second `#undef' templates.
3804 # And first: Protect against being on the right side of a sed subst in
3805 # config.status. Protect against being in an unquoted here document
3807 rm -f conftest.defines conftest.undefs
3808 # Using a here document instead of a string reduces the quoting nightmare.
3809 # Putting comments in sed scripts is not portable.
3811 # `end' is used to avoid that the second main sed command (meant for
3812 # 0-ary CPP macros) applies to n-ary macro definitions.
3813 # See the Autoconf documentation for `clear'.
3814 cat >confdef2sed.sed <<\_ACEOF
3819 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
3821 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
3824 # If some macros were called several times there might be several times
3825 # the same #defines, which is useless. Nevertheless, we may not want to
3826 # sort them, since we want the *last* AC-DEFINE to be honored.
3827 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
3828 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
3829 rm -f confdef2sed.sed
3831 # This sed command replaces #undef with comments. This is necessary, for
3832 # example, in the case of _POSIX_SOURCE, which is predefined and required
3833 # on some systems where configure will not decide to define it.
3834 cat >>conftest.undefs <<\_ACEOF
3835 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
3838 # Break up conftest.defines because some shells have a limit on the size
3839 # of here documents, and old seds have small limits too (100 cmds).
3840 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
3841 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
3842 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
3843 echo ' :' >>$CONFIG_STATUS
3845 while grep . conftest.defines >/dev/null
3847 # Write a limited-size here document to $tmp/defines.sed.
3848 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
3849 # Speed up: don't consider the non `#define' lines.
3850 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
3851 # Work around the forget-to-reset-the-flag bug.
3852 echo 't clr' >>$CONFIG_STATUS
3853 echo ': clr' >>$CONFIG_STATUS
3854 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
3856 sed -f $tmp/defines.sed $tmp/in >$tmp/out
3860 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
3861 rm -f conftest.defines
3862 mv conftest.tail conftest.defines
3864 rm -f conftest.defines
3865 echo ' fi # grep' >>$CONFIG_STATUS
3866 echo >>$CONFIG_STATUS
3868 # Break up conftest.undefs because some shells have a limit on the size
3869 # of here documents, and old seds have small limits too (100 cmds).
3870 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
3872 while grep . conftest.undefs >/dev/null
3874 # Write a limited-size here document to $tmp/undefs.sed.
3875 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
3876 # Speed up: don't consider the non `#undef'
3877 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
3878 # Work around the forget-to-reset-the-flag bug.
3879 echo 't clr' >>$CONFIG_STATUS
3880 echo ': clr' >>$CONFIG_STATUS
3881 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
3883 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
3887 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
3888 rm -f conftest.undefs
3889 mv conftest.tail conftest.undefs
3891 rm -f conftest.undefs
3893 cat >>$CONFIG_STATUS <<\_ACEOF
3894 # Let's still pretend it is `configure' which instantiates (i.e., don't
3895 # use $as_me), people would be surprised to read:
3896 # /* config.h. Generated by config.status. */
3897 if test x"$ac_file" = x-; then
3898 echo "/* Generated by configure. */" >$tmp/config.h
3900 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
3902 cat $tmp/in >>$tmp/config.h
3904 if test x"$ac_file" != x-; then
3905 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
3906 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
3907 echo "$as_me: $ac_file is unchanged" >&6;}
3909 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
3910 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3911 X"$ac_file" : 'X\(//\)[^/]' \| \
3912 X"$ac_file" : 'X\(//\)$' \| \
3913 X"$ac_file" : 'X\(/\)' \| \
3914 . : '\(.\)' 2>/dev/null ||
3916 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3917 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3918 /^X\(\/\/\)$/{ s//\1/; q; }
3919 /^X\(\/\).*/{ s//\1/; q; }
3921 { if $as_mkdir_p; then
3926 while test ! -d "$as_dir"; do
3927 as_dirs="$as_dir $as_dirs"
3928 as_dir=`(dirname "$as_dir") 2>/dev/null ||
3929 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3930 X"$as_dir" : 'X\(//\)[^/]' \| \
3931 X"$as_dir" : 'X\(//\)$' \| \
3932 X"$as_dir" : 'X\(/\)' \| \
3933 . : '\(.\)' 2>/dev/null ||
3935 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3936 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3937 /^X\(\/\/\)$/{ s//\1/; q; }
3938 /^X\(\/\).*/{ s//\1/; q; }
3941 test ! -n "$as_dirs" || mkdir $as_dirs
3942 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
3943 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
3944 { (exit 1); exit 1; }; }; }
3947 mv $tmp/config.h $ac_file
3956 cat >>$CONFIG_STATUS <<\_ACEOF
3958 { (exit 0); exit 0; }
3960 chmod +x $CONFIG_STATUS
3961 ac_clean_files=$ac_clean_files_save
3964 # configure is writing to config.log, and then calls config.status.
3965 # config.status does its own redirection, appending to config.log.
3966 # Unfortunately, on DOS this fails, as config.log is still kept open
3967 # by configure, so config.status won't be able to write to it; its
3968 # output is simply discarded. So we exec the FD to /dev/null,
3969 # effectively closing config.log, so it can be properly (re)opened and
3970 # appended to by config.status. When coming back to configure, we
3971 # need to make the FD available again.
3972 if test "$no_create" != yes; then
3974 ac_config_status_args=
3975 test "$silent" = yes &&
3976 ac_config_status_args="$ac_config_status_args --quiet"
3978 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
3980 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3981 # would make configure fail if this is the last instruction.
3982 $ac_cs_success || { (exit 1); exit 1; }