2 # From configure.in CVSid.
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by GNU Autoconf 2.54 for GNU C Library (see version.h).
6 # Report bugs to <glibc>.
8 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
9 # Free Software Foundation, Inc.
10 # This configure script is free software; the Free Software Foundation
11 # gives unlimited permission to copy, distribute and modify it.
12 ## --------------------- ##
13 ## M4sh Initialization. ##
14 ## --------------------- ##
16 # Be Bourne compatible
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
20 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
27 # Support unset when possible.
28 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
35 # Work around bugs in pre-3.0 UWIN ksh.
36 $as_unset ENV MAIL MAILPATH
42 for as_var in LANG LANGUAGE LC_ALL LC_COLLATE LC_CTYPE LC_NUMERIC LC_MESSAGES LC_TIME
44 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conftest.sh
89 echo "exit 0" >>conftest.sh
91 if (PATH="/nonexistent;."; conftest.sh) >/dev/null 2>&1; then
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
128 case $CONFIG_SHELL in
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
138 if ("$as_dir/$as_base" -c '
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
172 s,^['$as_cr_digits']*\n,,
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
182 # Exit status is that of the last command.
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
194 if expr a : '\(a\)' >/dev/null 2>&1; then
200 rm -f conf$$ conf$$.exe conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
211 elif ln conf$$.file conf$$ 2>/dev/null; then
216 rm -f conf$$ conf$$.exe conf$$.file
218 if mkdir -p . 2>/dev/null; then
224 as_executable_p="test -f"
226 # Sed expression to map a string onto a valid CPP name.
227 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
229 # Sed expression to map a string onto a valid variable name.
230 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
234 # We need space, tab and new line, in precisely that order.
244 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
245 # so uname gets run too.
246 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
253 ac_default_prefix=/usr/local
254 ac_config_libobj_dir=.
259 SHELL=${CONFIG_SHELL-/bin/sh}
261 # Maximum number of lines to put in a shell here document.
262 # This variable seems obsolete. It should probably be removed, and
263 # only ac_max_sed_lines should be used.
264 : ${ac_max_here_lines=38}
266 # Identity of this package.
267 PACKAGE_NAME='GNU C Library'
268 PACKAGE_TARNAME='c-library'
269 PACKAGE_VERSION='(see version.h)'
270 PACKAGE_STRING='GNU C Library (see version.h)'
271 PACKAGE_BUGREPORT='glibc'
273 ac_unique_file="include/features.h"
274 ac_subdirs_all="$ac_subdirs_all "
275 # Factoring default headers for most tests.
276 ac_includes_default="\
279 # include <sys/types.h>
282 # include <sys/stat.h>
293 # if !STDC_HEADERS && HAVE_MEMORY_H
299 # include <strings.h>
302 # include <inttypes.h>
312 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 with_fp with_cvs oldest_abi subdirs force_install all_warnings build build_cpu build_vendor build_os host host_cpu host_vendor host_os base_machine sysnames INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S PWD_P CC MAKE MSGFMT MAKEINFO SED AUTOCONF CFLAGS LDFLAGS CPPFLAGS ac_ct_CC OBJEXT BUILD_CC cross_compiling CPP AR OBJDUMP RANLIB ac_ct_RANLIB MIG AS LD CCVERSION SYSINCLUDES libc_cv_gcc_static_libgcc BASH libc_cv_have_bash2 KSH libc_cv_have_ksh AWK PERL INSTALL_INFO OLD_DEBIAN_INSTALL_INFO BISON VERSIONING libc_cv_asm_protected_directive libc_cv_initfinit_array libc_cv_z_nodelete libc_cv_z_nodlopen libc_cv_z_initfirst libc_cv_Bgroup libc_cv_z_combreloc libc_cv_have_initfini no_whole_archive exceptions LIBGD EGREP sizeof_long_double libc_cv_gcc_unwind_find_fde uname_sysname uname_release uname_version old_glibc_headers libc_cv_slibdir libc_cv_localedir libc_cv_sysconfdir libc_cv_rootsbindir use_ldconfig ldd_rewrite_script gnu_ld gnu_as elf xcoff static shared pic_default profile omitfp bounded static_nss nopic_initfini DEFINES linux_doors mach_interface_list VERSION RELEASE LIBOBJS LTLIBOBJS'
315 # Initialize some variables set by options.
317 ac_init_version=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
327 program_transform_name=s,x,x,
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir='${exec_prefix}/bin'
341 sbindir='${exec_prefix}/sbin'
342 libexecdir='${exec_prefix}/libexec'
343 datadir='${prefix}/share'
344 sysconfdir='${prefix}/etc'
345 sharedstatedir='${prefix}/com'
346 localstatedir='${prefix}/var'
347 libdir='${exec_prefix}/lib'
348 includedir='${prefix}/include'
349 oldincludedir='/usr/include'
350 infodir='${prefix}/info'
351 mandir='${prefix}/man'
356 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option"
363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
365 # Accept the important Cygnus configure options, so we can diagnose typos.
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
374 -build | --build | --buil | --bui | --bu)
375 ac_prev=build_alias ;;
376 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
377 build_alias=$ac_optarg ;;
379 -cache-file | --cache-file | --cache-fil | --cache-fi \
380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
384 cache_file=$ac_optarg ;;
387 cache_file=config.cache ;;
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
393 datadir=$ac_optarg ;;
395 -disable-* | --disable-*)
396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400 { (exit 1); exit 1; }; }
401 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402 eval "enable_$ac_feature=no" ;;
404 -enable-* | --enable-*)
405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409 { (exit 1); exit 1; }; }
410 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
415 eval "enable_$ac_feature='$ac_optarg'" ;;
417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419 | --exec | --exe | --ex)
420 ac_prev=exec_prefix ;;
421 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423 | --exec=* | --exe=* | --ex=*)
424 exec_prefix=$ac_optarg ;;
426 -gas | --gas | --ga | --g)
427 # Obsolete; use --with-gas.
430 -help | --help | --hel | --he | -h)
432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433 ac_init_help=recursive ;;
434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
437 -host | --host | --hos | --ho)
438 ac_prev=host_alias ;;
439 -host=* | --host=* | --hos=* | --ho=*)
440 host_alias=$ac_optarg ;;
442 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*)
447 includedir=$ac_optarg ;;
449 -infodir | --infodir | --infodi | --infod | --info | --inf)
451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
452 infodir=$ac_optarg ;;
454 -libdir | --libdir | --libdi | --libd)
456 -libdir=* | --libdir=* | --libdi=* | --libd=*)
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
464 libexecdir=$ac_optarg ;;
466 -localstatedir | --localstatedir | --localstatedi | --localstated \
467 | --localstate | --localstat | --localsta | --localst \
468 | --locals | --local | --loca | --loc | --lo)
469 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473 localstatedir=$ac_optarg ;;
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
481 # Obsolete; use --without-fp.
484 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
485 | --no-cr | --no-c | -n)
488 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
489 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
492 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
493 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
494 | --oldin | --oldi | --old | --ol | --o)
495 ac_prev=oldincludedir ;;
496 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
497 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
498 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
499 oldincludedir=$ac_optarg ;;
501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
506 -program-prefix | --program-prefix | --program-prefi | --program-pref \
507 | --program-pre | --program-pr | --program-p)
508 ac_prev=program_prefix ;;
509 -program-prefix=* | --program-prefix=* | --program-prefi=* \
510 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
511 program_prefix=$ac_optarg ;;
513 -program-suffix | --program-suffix | --program-suffi | --program-suff \
514 | --program-suf | --program-su | --program-s)
515 ac_prev=program_suffix ;;
516 -program-suffix=* | --program-suffix=* | --program-suffi=* \
517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
518 program_suffix=$ac_optarg ;;
520 -program-transform-name | --program-transform-name \
521 | --program-transform-nam | --program-transform-na \
522 | --program-transform-n | --program-transform- \
523 | --program-transform | --program-transfor \
524 | --program-transfo | --program-transf \
525 | --program-trans | --program-tran \
526 | --progr-tra | --program-tr | --program-t)
527 ac_prev=program_transform_name ;;
528 -program-transform-name=* | --program-transform-name=* \
529 | --program-transform-nam=* | --program-transform-na=* \
530 | --program-transform-n=* | --program-transform-=* \
531 | --program-transform=* | --program-transfor=* \
532 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*)
535 program_transform_name=$ac_optarg ;;
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil)
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
545 sbindir=$ac_optarg ;;
547 -sharedstatedir | --sharedstatedir | --sharedstatedi \
548 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
549 | --sharedst | --shareds | --shared | --share | --shar \
551 ac_prev=sharedstatedir ;;
552 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
553 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
554 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
556 sharedstatedir=$ac_optarg ;;
558 -site | --site | --sit)
560 -site=* | --site=* | --sit=*)
563 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
565 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
568 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569 | --syscon | --sysco | --sysc | --sys | --sy)
570 ac_prev=sysconfdir ;;
571 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
573 sysconfdir=$ac_optarg ;;
575 -target | --target | --targe | --targ | --tar | --ta | --t)
576 ac_prev=target_alias ;;
577 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
578 target_alias=$ac_optarg ;;
580 -v | -verbose | --verbose | --verbos | --verbo | --verb)
583 -version | --version | --versio | --versi | --vers | -V)
587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2
591 { (exit 1); exit 1; }; }
592 ac_package=`echo $ac_package| sed 's/-/_/g'`
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
597 eval "with_$ac_package='$ac_optarg'" ;;
599 -without-* | --without-*)
600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2
604 { (exit 1); exit 1; }; }
605 ac_package=`echo $ac_package | sed 's/-/_/g'`
606 eval "with_$ac_package=no" ;;
609 # Obsolete; use --with-x.
612 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613 | --x-incl | --x-inc | --x-in | --x-i)
614 ac_prev=x_includes ;;
615 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
616 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
617 x_includes=$ac_optarg ;;
619 -x-libraries | --x-libraries | --x-librarie | --x-librari \
620 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624 x_libraries=$ac_optarg ;;
626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627 Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
632 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636 { (exit 1); exit 1; }; }
637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'"
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
652 if test -n "$ac_prev"; then
653 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
658 # Be sure to have absolute paths.
659 for ac_var in exec_prefix prefix
661 eval ac_val=$`echo $ac_var`
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
669 # Be sure to have absolute paths.
670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
673 eval ac_val=$`echo $ac_var`
675 [\\/$]* | ?:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
681 # There might be people who depend on the old broken behavior: `$host'
682 # used to hold the argument of --host etc.
683 # FIXME: To remove some day.
688 # FIXME: To remove some day.
689 if test "x$host_alias" != x; then
690 if test "x$build_alias" = x; then
691 cross_compiling=maybe
692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693 If a cross compiler is detected then cross compile mode will be used." >&2
694 elif test "x$build_alias" != "x$host_alias"; then
700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
702 test "$silent" = yes && exec 6>/dev/null
705 # Find the source files, if location was not specified.
706 if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent.
709 ac_confdir=`(dirname "$0") 2>/dev/null ||
710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 X"$0" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \
714 . : '\(.\)' 2>/dev/null ||
716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718 /^X\(\/\/\)$/{ s//\1/; q; }
719 /^X\(\/\).*/{ s//\1/; q; }
722 if test ! -r $srcdir/$ac_unique_file; then
726 ac_srcdir_defaulted=no
728 if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739 { (exit 1); exit 1; }; }
740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741 ac_env_build_alias_set=${build_alias+set}
742 ac_env_build_alias_value=$build_alias
743 ac_cv_env_build_alias_set=${build_alias+set}
744 ac_cv_env_build_alias_value=$build_alias
745 ac_env_host_alias_set=${host_alias+set}
746 ac_env_host_alias_value=$host_alias
747 ac_cv_env_host_alias_set=${host_alias+set}
748 ac_cv_env_host_alias_value=$host_alias
749 ac_env_target_alias_set=${target_alias+set}
750 ac_env_target_alias_value=$target_alias
751 ac_cv_env_target_alias_set=${target_alias+set}
752 ac_cv_env_target_alias_value=$target_alias
753 ac_env_CC_set=${CC+set}
755 ac_cv_env_CC_set=${CC+set}
756 ac_cv_env_CC_value=$CC
757 ac_env_CFLAGS_set=${CFLAGS+set}
758 ac_env_CFLAGS_value=$CFLAGS
759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
760 ac_cv_env_CFLAGS_value=$CFLAGS
761 ac_env_LDFLAGS_set=${LDFLAGS+set}
762 ac_env_LDFLAGS_value=$LDFLAGS
763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764 ac_cv_env_LDFLAGS_value=$LDFLAGS
765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766 ac_env_CPPFLAGS_value=$CPPFLAGS
767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769 ac_env_CPP_set=${CPP+set}
770 ac_env_CPP_value=$CPP
771 ac_cv_env_CPP_set=${CPP+set}
772 ac_cv_env_CPP_value=$CPP
775 # Report the --help message.
777 if test "$ac_init_help" = "long"; then
778 # Omit some internal or obsolete options to make the list less imposing.
779 # This message is too long to be a string in the A/UX 3.1 sh.
781 \`configure' configures GNU C Library (see version.h) to adapt to many kinds of systems.
783 Usage: $0 [OPTION]... [VAR=VALUE]...
785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
786 VAR=VALUE. See below for descriptions of some of the useful variables.
788 Defaults for the options are specified in brackets.
791 -h, --help display this help and exit
792 --help=short display options specific to this package
793 --help=recursive display the short help of all the included packages
794 -V, --version display version information and exit
795 -q, --quiet, --silent do not print \`checking...' messages
796 --cache-file=FILE cache test results in FILE [disabled]
797 -C, --config-cache alias for \`--cache-file=config.cache'
798 -n, --no-create do not create output files
799 --srcdir=DIR find the sources in DIR [configure dir or \`..']
804 Installation directories:
805 --prefix=PREFIX install architecture-independent files in PREFIX
807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
810 By default, \`make install' will install all the files in
811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
812 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
813 for instance \`--prefix=\$HOME'.
815 For better control, use the options below.
817 Fine tuning of the installation directories:
818 --bindir=DIR user executables [EPREFIX/bin]
819 --sbindir=DIR system admin executables [EPREFIX/sbin]
820 --libexecdir=DIR program executables [EPREFIX/libexec]
821 --datadir=DIR read-only architecture-independent data [PREFIX/share]
822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
824 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
825 --libdir=DIR object code libraries [EPREFIX/lib]
826 --includedir=DIR C header files [PREFIX/include]
827 --oldincludedir=DIR C header files for non-gcc [/usr/include]
828 --infodir=DIR info documentation [PREFIX/info]
829 --mandir=DIR man documentation [PREFIX/man]
835 --build=BUILD configure for building on BUILD [guessed]
836 --host=HOST cross-compile to build programs to run on HOST [BUILD]
840 if test -n "$ac_init_help"; then
841 case $ac_init_help in
842 short | recursive ) echo "Configuration of GNU C Library (see version.h):";;
847 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
848 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
849 --disable-sanity-checks really do not use threads (should not be used except
850 in special situations) [default=yes]
851 --enable-shared build shared library [default=yes if GNU ld &
853 --enable-profile build profiled library [default=yes]
854 --enable-omitfp build undebuggable optimized library
856 --enable-bounded build with runtime bounds checking
858 --disable-versioning do not include versioning information in the library
859 objects [default=yes if supported]
860 --enable-oldest-abi=ABI configure the oldest ABI supported [e.g. 2.2]
861 [default=glibc default]
862 --enable-add-ons[=DIRS...]
863 configure and build add-ons in DIR1,DIR2,... search
864 for add-ons if no parameter given
865 --disable-hidden-plt do not hide internal function calls to avoid PLT
866 --enable-static-nss build static NSS modules [default=no]
867 --disable-force-install don't force installation of files from this package,
868 even if they are older than the installed files
869 --enable-kernel=VERSION compile for compatibility with kernel not older than
871 --enable-all-warnings enable all useful warnings gcc can issue
874 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
875 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
876 --with-gmp=DIRECTORY find GMP source code in DIRECTORY (not needed)
877 --with-gd=DIR find libgd include dir and library with prefix DIR
878 --with-gd-include=DIR find libgd include files in DIR
879 --with-gd-lib=DIR find libgd library files in DIR
880 --with-fp if using floating-point hardware [default=yes]
881 --with-binutils=PATH specify location of binutils (as and ld)
882 --with-elf if using the ELF object format
883 --with-xcoff if using the XCOFF object format
884 --without-cvs if CVS should not be used
885 --with-headers=PATH location of system headers to use (for example
886 /usr/src/linux/include) [default=compiler
888 --with-tls enable support for TLS
889 --without-__thread do not use TLS features even when supporting them
891 Some influential environment variables:
892 CC C compiler command
893 CFLAGS C compiler flags
894 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
895 nonstandard directory <lib dir>
896 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
897 headers in a nonstandard directory <include dir>
900 Use these variables to override the choices made by `configure' or to help
901 it to find libraries and programs with nonstandard names/locations.
903 Report bugs to <glibc>.
907 if test "$ac_init_help" = "recursive"; then
908 # If there are subdirs, report their specific --help.
910 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
911 test -d $ac_dir || continue
914 if test "$ac_dir" != .; then
915 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
916 # A "../" for each directory in $ac_dir_suffix.
917 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
919 ac_dir_suffix= ac_top_builddir=
923 .) # No --srcdir option. We are building in place.
925 if test -z "$ac_top_builddir"; then
928 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
930 [\\/]* | ?:[\\/]* ) # Absolute path.
931 ac_srcdir=$srcdir$ac_dir_suffix;
932 ac_top_srcdir=$srcdir ;;
934 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
935 ac_top_srcdir=$ac_top_builddir$srcdir ;;
937 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
939 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
940 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
941 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
942 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
945 # Check for guested configure; otherwise get Cygnus style configure.
946 if test -f $ac_srcdir/configure.gnu; then
948 $SHELL $ac_srcdir/configure.gnu --help=recursive
949 elif test -f $ac_srcdir/configure; then
951 $SHELL $ac_srcdir/configure --help=recursive
952 elif test -f $ac_srcdir/configure.ac ||
953 test -f $ac_srcdir/configure.in; then
957 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
963 test -n "$ac_init_help" && exit 0
964 if $ac_init_version; then
966 GNU C Library configure (see version.h)
967 generated by GNU Autoconf 2.54
969 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
970 Free Software Foundation, Inc.
971 This configure script is free software; the Free Software Foundation
972 gives unlimited permission to copy, distribute and modify it.
978 This file contains any messages produced by compilers while
979 running configure, to aid debugging if configure makes a mistake.
981 It was created by GNU C Library $as_me (see version.h), which was
982 generated by GNU Autoconf 2.54. Invocation command line was
993 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
994 uname -m = `(uname -m) 2>/dev/null || echo unknown`
995 uname -r = `(uname -r) 2>/dev/null || echo unknown`
996 uname -s = `(uname -s) 2>/dev/null || echo unknown`
997 uname -v = `(uname -v) 2>/dev/null || echo unknown`
999 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1000 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1002 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1003 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1004 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1005 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1006 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1007 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1008 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1016 test -z "$as_dir" && as_dir=.
1017 echo "PATH: $as_dir"
1032 # Keep a trace of the command line.
1033 # Strip out --no-create and --no-recursion so they do not pile up.
1034 # Also quote any args containing shell meta-characters.
1040 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1041 | --no-cr | --no-c | -n ) continue ;;
1042 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1043 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1045 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1046 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1048 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1049 # Get rid of the leading space.
1053 # When interrupted or exit'd, cleanup temporary files, and complete
1054 # config.log. We remove comments because anyway the quotes in there
1055 # would cause problems or look ugly.
1056 # WARNING: Be sure not to use single quotes in there, as some shells,
1057 # such as our DU 5.0 friend, will then `close' the trap.
1058 trap 'exit_status=$?
1059 # Save into config.log some information that might help in debugging.
1064 ## ---------------- ##
1065 ## Cache variables. ##
1066 ## ---------------- ##
1069 # The following way of writing the cache mishandles newlines in values,
1072 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1075 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1076 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1080 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1087 ## ----------------- ##
1088 ## Output variables. ##
1089 ## ----------------- ##
1092 for ac_var in $ac_subst_vars
1094 eval ac_val=$`echo $ac_var`
1095 echo "$ac_var='"'"'$ac_val'"'"'"
1099 if test -n "$ac_subst_files"; then
1106 for ac_var in $ac_subst_files
1108 eval ac_val=$`echo $ac_var`
1109 echo "$ac_var='"'"'$ac_val'"'"'"
1114 if test -s confdefs.h; then
1121 sed "/^$/d" confdefs.h | sort
1124 test "$ac_signal" != 0 &&
1125 echo "$as_me: caught signal $ac_signal"
1126 echo "$as_me: exit $exit_status"
1128 rm -f core core.* *.core &&
1129 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1132 for ac_signal in 1 2 13 15; do
1133 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1137 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1138 rm -rf conftest* confdefs.h
1139 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1142 # Predefined preprocessor variables.
1144 cat >>confdefs.h <<_ACEOF
1145 #define PACKAGE_NAME "$PACKAGE_NAME"
1149 cat >>confdefs.h <<_ACEOF
1150 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1154 cat >>confdefs.h <<_ACEOF
1155 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1159 cat >>confdefs.h <<_ACEOF
1160 #define PACKAGE_STRING "$PACKAGE_STRING"
1164 cat >>confdefs.h <<_ACEOF
1165 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1169 # Let the site file select an alternate cache file if it wants to.
1170 # Prefer explicitly selected file to automatically selected ones.
1171 if test -z "$CONFIG_SITE"; then
1172 if test "x$prefix" != xNONE; then
1173 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1175 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1178 for ac_site_file in $CONFIG_SITE; do
1179 if test -r "$ac_site_file"; then
1180 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1181 echo "$as_me: loading site script $ac_site_file" >&6;}
1182 sed 's/^/| /' "$ac_site_file" >&5
1187 if test -r "$cache_file"; then
1188 # Some versions of bash will fail to source /dev/null (special
1189 # files actually), so we avoid doing that.
1190 if test -f "$cache_file"; then
1191 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1192 echo "$as_me: loading cache $cache_file" >&6;}
1194 [\\/]* | ?:[\\/]* ) . $cache_file;;
1195 *) . ./$cache_file;;
1199 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1200 echo "$as_me: creating cache $cache_file" >&6;}
1204 # Check that the precious variables saved in the cache have kept the same
1206 ac_cache_corrupted=false
1207 for ac_var in `(set) 2>&1 |
1208 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1209 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1210 eval ac_new_set=\$ac_env_${ac_var}_set
1211 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1212 eval ac_new_val="\$ac_env_${ac_var}_value"
1213 case $ac_old_set,$ac_new_set in
1215 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1216 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1217 ac_cache_corrupted=: ;;
1219 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1220 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1221 ac_cache_corrupted=: ;;
1224 if test "x$ac_old_val" != "x$ac_new_val"; then
1225 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1226 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1227 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1228 echo "$as_me: former value: $ac_old_val" >&2;}
1229 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1230 echo "$as_me: current value: $ac_new_val" >&2;}
1231 ac_cache_corrupted=:
1234 # Pass precious variables to config.status.
1235 if test "$ac_new_set" = set; then
1237 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1238 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1239 *) ac_arg=$ac_var=$ac_new_val ;;
1241 case " $ac_configure_args " in
1242 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1243 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1247 if $ac_cache_corrupted; then
1248 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1249 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1250 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1251 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1252 { (exit 1); exit 1; }; }
1256 ac_cpp='$CPP $CPPFLAGS'
1257 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1258 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1259 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1288 ac_config_headers="$ac_config_headers config.h"
1291 for ac_dir in scripts $srcdir/scripts; do
1292 if test -f $ac_dir/install-sh; then
1294 ac_install_sh="$ac_aux_dir/install-sh -c"
1296 elif test -f $ac_dir/install.sh; then
1298 ac_install_sh="$ac_aux_dir/install.sh -c"
1300 elif test -f $ac_dir/shtool; then
1302 ac_install_sh="$ac_aux_dir/shtool install -c"
1306 if test -z "$ac_aux_dir"; then
1307 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in scripts $srcdir/scripts" >&5
1308 echo "$as_me: error: cannot find install-sh or install.sh in scripts $srcdir/scripts" >&2;}
1309 { (exit 1); exit 1; }; }
1311 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1312 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1313 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1316 # This will get text that should go into config.make.
1319 # Check for a --with-gmp argument and set gmp-srcdir in config.make.
1321 # Check whether --with-gmp or --without-gmp was given.
1322 if test "${with_gmp+set}" = set; then
1326 yes) { { echo "$as_me:$LINENO: error: --with-gmp requires an argument; use --with-gmp=DIRECTORY" >&5
1327 echo "$as_me: error: --with-gmp requires an argument; use --with-gmp=DIRECTORY" >&2;}
1328 { (exit 1); exit 1; }; } ;;
1330 *) config_vars="$config_vars
1331 gmp-srcdir = $withval" ;;
1335 # Check for a --with-gd argument and set libgd-LDFLAGS in config.make.
1337 # Check whether --with-gd or --without-gd was given.
1338 if test "${with_gd+set}" = set; then
1342 *) libgd_include="-I$withval/include"
1343 libgd_ldflags="-L$withval/lib" ;;
1348 # Check whether --with-gd-include or --without-gd-include was given.
1349 if test "${with_gd_include+set}" = set; then
1350 withval="$with_gd_include"
1351 case "$with_gd_include" in
1353 *) libgd_include="-I$withval" ;;
1358 # Check whether --with-gd-lib or --without-gd-lib was given.
1359 if test "${with_gd_lib+set}" = set; then
1360 withval="$with_gd_lib"
1361 case "$with_gd_lib" in
1363 *) libgd_ldflags="-L$withval" ;;
1368 if test -n "$libgd_include"; then
1369 config_vars="$config_vars
1370 CFLAGS-memusagestat.c = $libgd_include"
1372 if test -n "$libgd_ldflags"; then
1373 config_vars="$config_vars
1374 libgd-LDFLAGS = $libgd_ldflags"
1378 # Check whether --with-fp or --without-fp was given.
1379 if test "${with_fp+set}" = set; then
1387 # Check whether --with-binutils or --without-binutils was given.
1388 if test "${with_binutils+set}" = set; then
1389 withval="$with_binutils"
1390 path_binutils=$withval
1395 # Check whether --with-elf or --without-elf was given.
1396 if test "${with_elf+set}" = set; then
1403 # Check whether --with-xcoff or --without-xcoff was given.
1404 if test "${with_xcoff+set}" = set; then
1405 withval="$with_xcoff"
1411 # Check whether --with-cvs or --without-cvs was given.
1412 if test "${with_cvs+set}" = set; then
1418 if test "$with_cvs" = yes; then
1419 if test -d $srcdir/CVS && grep :pserver: $srcdir/CVS/Root > /dev/null
1427 # Check whether --with-headers or --without-headers was given.
1428 if test "${with_headers+set}" = set; then
1429 withval="$with_headers"
1435 # Check whether --enable-sanity-checks or --disable-sanity-checks was given.
1436 if test "${enable_sanity_checks+set}" = set; then
1437 enableval="$enable_sanity_checks"
1438 enable_sanity=$enableval
1444 # Check whether --enable-shared or --disable-shared was given.
1445 if test "${enable_shared+set}" = set; then
1446 enableval="$enable_shared"
1451 # Check whether --enable-profile or --disable-profile was given.
1452 if test "${enable_profile+set}" = set; then
1453 enableval="$enable_profile"
1458 # Check whether --enable-omitfp or --disable-omitfp was given.
1459 if test "${enable_omitfp+set}" = set; then
1460 enableval="$enable_omitfp"
1465 # Check whether --enable-bounded or --disable-bounded was given.
1466 if test "${enable_bounded+set}" = set; then
1467 enableval="$enable_bounded"
1472 # Check whether --enable-versioning or --disable-versioning was given.
1473 if test "${enable_versioning+set}" = set; then
1474 enableval="$enable_versioning"
1475 enable_versioning=$enableval
1477 enable_versioning=yes
1480 # Check whether --enable-oldest-abi or --disable-oldest-abi was given.
1481 if test "${enable_oldest_abi+set}" = set; then
1482 enableval="$enable_oldest_abi"
1483 oldest_abi=$enableval
1487 if test "$oldest_abi" = yes || test "$oldest_abi" = no; then
1490 cat >>confdefs.h <<_ACEOF
1491 #define GLIBC_OLDEST_ABI "$oldest_abi"
1497 # Check whether --enable-add-ons or --disable-add-ons was given.
1498 if test "${enable_add_ons+set}" = set; then
1499 enableval="$enable_add_ons"
1500 case "$enableval" in
1501 yes) add_ons=`cd $srcdir && echo */configure | sed -e 's!/configure!!g'`
1502 test "$add_ons" = "*" && add_ons= ;;
1503 *) add_ons=`echo "$enableval" | sed 's/,/ /g'`;;
1510 # Check whether --with-tls or --without-tls was given.
1511 if test "${with_tls+set}" = set; then
1519 # Check whether --with-__thread or --without-__thread was given.
1520 if test "${with___thread+set}" = set; then
1521 withval="$with___thread"
1522 use__thread=$withval
1527 # Check whether --enable-hidden-plt or --disable-hidden-plt was given.
1528 if test "${enable_hidden_plt+set}" = set; then
1529 enableval="$enable_hidden_plt"
1534 if test "x$hidden" = xno; then
1535 cat >>confdefs.h <<\_ACEOF
1545 if test x"$add_ons" != x; then
1546 for f in $add_ons; do
1547 # Some sanity checks
1548 if test "$f" = "crypt"; then
1549 { { echo "$as_me:$LINENO: error:
1550 *** It seems that you're using an old \`crypt' add-on. crypt is now
1551 *** part of glibc and using the old add-on will not work with this
1552 *** release. Start again with fresh sources and without the old
1553 *** \`crypt' add-on." >&5
1554 echo "$as_me: error:
1555 *** It seems that you're using an old \`crypt' add-on. crypt is now
1556 *** part of glibc and using the old add-on will not work with this
1557 *** release. Start again with fresh sources and without the old
1558 *** \`crypt' add-on." >&2;}
1559 { (exit 1); exit 1; }; }
1561 if test "$f" = "localedata"; then
1562 { { echo "$as_me:$LINENO: error:
1563 *** It seems that you're using an old \`localedata' add-on. localedata
1564 *** is now part of glibc and using the old add-on will not work with
1565 *** this release. Start again with fresh sources and without the old
1566 *** \`localedata' add-on." >&5
1567 echo "$as_me: error:
1568 *** It seems that you're using an old \`localedata' add-on. localedata
1569 *** is now part of glibc and using the old add-on will not work with
1570 *** this release. Start again with fresh sources and without the old
1571 *** \`localedata' add-on." >&2;}
1572 { (exit 1); exit 1; }; }
1574 # Test whether such a subdir really exists.
1575 if test -d $srcdir/$f; then
1576 add_ons_pfx="$add_ons_pfx $f/"
1577 subdirs="$subdirs $f"
1579 { { echo "$as_me:$LINENO: error: add-on directory \"$f\" does not exist" >&5
1580 echo "$as_me: error: add-on directory \"$f\" does not exist" >&2;}
1581 { (exit 1); exit 1; }; }
1586 # Check whether --enable-static-nss or --disable-static-nss was given.
1587 if test "${enable_static_nss+set}" = set; then
1588 enableval="$enable_static_nss"
1589 static_nss=$enableval
1593 if test x"$static_nss" = xyes || test x"$shared" = xno; then
1595 cat >>confdefs.h <<\_ACEOF
1596 #define DO_STATIC_NSS 1
1601 # Check whether --enable-force-install or --disable-force-install was given.
1602 if test "${enable_force_install+set}" = set; then
1603 enableval="$enable_force_install"
1604 force_install=$enableval
1610 # Check whether --enable-kernel or --disable-kernel was given.
1611 if test "${enable_kernel+set}" = set; then
1612 enableval="$enable_kernel"
1613 minimum_kernel=$enableval
1615 if test "$minimum_kernel" = yes || test "$minimum_kernel" = no; then
1616 # Better nothing than this.
1619 if test "$minimum_kernel" = current; then
1620 minimum_kernel=`uname -r 2>/dev/null` || minimum_kernel=
1624 # Check whether --enable-all-warnings or --disable-all-warnings was given.
1625 if test "${enable_all_warnings+set}" = set; then
1626 enableval="$enable_all_warnings"
1627 all_warnings=$enableval
1631 # Make sure we can run config.sub.
1632 $ac_config_sub sun4 >/dev/null 2>&1 ||
1633 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1634 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1635 { (exit 1); exit 1; }; }
1637 echo "$as_me:$LINENO: checking build system type" >&5
1638 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1639 if test "${ac_cv_build+set}" = set; then
1640 echo $ECHO_N "(cached) $ECHO_C" >&6
1642 ac_cv_build_alias=$build_alias
1643 test -z "$ac_cv_build_alias" &&
1644 ac_cv_build_alias=`$ac_config_guess`
1645 test -z "$ac_cv_build_alias" &&
1646 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1647 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1648 { (exit 1); exit 1; }; }
1649 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1650 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1651 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1652 { (exit 1); exit 1; }; }
1655 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1656 echo "${ECHO_T}$ac_cv_build" >&6
1658 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1659 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1660 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1663 echo "$as_me:$LINENO: checking host system type" >&5
1664 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1665 if test "${ac_cv_host+set}" = set; then
1666 echo $ECHO_N "(cached) $ECHO_C" >&6
1668 ac_cv_host_alias=$host_alias
1669 test -z "$ac_cv_host_alias" &&
1670 ac_cv_host_alias=$ac_cv_build_alias
1671 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1672 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1673 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1674 { (exit 1); exit 1; }; }
1677 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1678 echo "${ECHO_T}$ac_cv_host" >&6
1680 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1681 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1682 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1686 # The way shlib-versions is used to generate soversions.mk uses a
1687 # fairly simplistic model for name recognition that can't distinguish
1688 # i486-pc-linux-gnu fully from i486-pc-gnu. So we mutate a $host_os
1689 # of `gnu*' here to be `gnu-gnu*' just so that shlib-versions can
1690 # tell. This doesn't get used much beyond that, so it's fairly safe.
1695 host_os=`echo $host_os | sed -e 's/gnu/gnu-gnu/'`
1699 # We keep the original values in `$config_*' and never modify them, so we
1700 # can write them unchanged into config.make. Everything else uses
1701 # $machine, $vendor, and $os, and changes them whenever convenient.
1702 config_machine=$host_cpu config_vendor=$host_vendor config_os=$host_os
1704 # Don't allow vendor == "unknown"
1705 test "$config_vendor" = unknown && config_vendor=
1706 config_os="`echo $config_os | sed 's/^unknown-//'`"
1708 # Some configurations imply other options.
1710 gnu* | linux* | bsd4.4* | netbsd* | freebsd*)
1711 # These systems always use GNU tools.
1712 gnu_ld=yes gnu_as=yes ;;
1715 # i586-linuxaout is mangled into i586-pc-linux-gnuaout
1716 linux*ecoff* | linux*aout* | gnu*aout* | gnu*ecoff*)
1718 gnu* | linux* | freebsd* | netbsd* | sysv4* | solaris2* | irix6*)
1719 # These systems (almost) always use the ELF format.
1723 # These systems are always xcoff
1729 machine=$config_machine
1730 vendor=$config_vendor
1733 # config.guess on some IBM machines says `rs6000' instead of `powerpc'.
1735 if test "$machine" = rs6000; then
1739 # Braindead PowerPC box with absolutely no FPU.
1740 case "$machine-$host_os" in
1747 ### I put this here to prevent those annoying emails from people who cannot
1748 ### read and try to compile glibc on unsupported platforms. --drepper
1750 ### By using the undocumented --enable-hacker-mode option for configure
1751 ### one can skip this test to make the configuration not fail for unsupported
1754 if test -z "$enable_hacker_mode"; then
1755 case "$machine-$host_os" in
1756 *-linux* | *-gnu* | arm*-none* | powerpc-aix4.3.*)
1759 echo "*** The GNU C library is currently not available for this platform."
1760 echo "*** So far nobody cared to port it and if there is no volunteer it"
1761 echo "*** might never happen. So, if you have interest to see glibc on"
1762 echo "*** this platform visit"
1763 echo "*** http://www.gnu.org/software/libc/porting.html"
1764 echo "*** and join the group of porters"
1770 # Expand the configuration machine name into a subdirectory by architecture
1771 # type and particular chip.
1773 a29k | am29000) base_machine=a29k machine=a29k ;;
1774 alpha*) base_machine=alpha machine=alpha/$machine ;;
1775 arm*) base_machine=arm machine=arm/arm32/$machine ;;
1776 c3[012]) base_machine=cx0 machine=cx0/c30 ;;
1777 c4[04]) base_machine=cx0 machine=cx0/c40 ;;
1778 hppa*64*) base_machine=hppa machine=hppa/hppa64 ;;
1779 hppa*) base_machine=hppa machine=hppa/hppa1.1 ;;
1780 i[3456]86) base_machine=i386 machine=i386/$machine ;;
1781 ia64) base_machine=ia64 machine=ia64 ;;
1782 m680?0) base_machine=m68k machine=m68k/$machine ;;
1783 m68k) base_machine=m68k machine=m68k/m68020 ;;
1784 m88???) base_machine=m88k machine=m88k/$machine ;;
1785 m88k) base_machine=m88k machine=m88k/m88100 ;;
1786 mips64*) base_machine=mips64 machine=mips/mips64/$machine ;;
1787 mips*) base_machine=mips machine=mips/$machine ;;
1788 powerpc) base_machine=powerpc machine=powerpc/powerpc32 ;;
1789 powerpc64) base_machine=powerpc machine=powerpc/powerpc64 ;;
1790 s390) base_machine=s390 machine=s390/s390-32 ;;
1791 s390x) base_machine=s390 machine=s390/s390-64 ;;
1792 sh3*) base_machine=sh machine=sh/sh3 ;;
1793 sh4*) base_machine=sh machine=sh/sh4 ;;
1795 base_machine=sparc machine=sparc/sparc32 ;;
1796 sparcv8 | supersparc | hypersparc)
1797 base_machine=sparc machine=sparc/sparc32/sparcv8 ;;
1798 sparcv8plus | sparcv8plusa | sparcv9)
1799 base_machine=sparc machine=sparc/sparc32/sparcv9 ;;
1800 sparcv8plusb | sparcv9b)
1801 base_machine=sparc machine=sparc/sparc32/sparcv9b ;;
1802 sparc64 | ultrasparc)
1803 base_machine=sparc machine=sparc/sparc64 ;;
1804 sparc64b | ultrasparc3)
1805 base_machine=sparc machine=sparc/sparc64/sparcv9b ;;
1806 thumb*) base_machine=thumb machine=arm/thumb/$machine ;;
1807 *) base_machine=$machine ;;
1811 if test "$base_machine" = "i386"; then
1812 cat >>confdefs.h <<\_ACEOF
1813 #define USE_REGPARMS 1
1818 # Compute the list of sysdep directories for this configuration.
1819 # This can take a while to compute.
1820 sysdep_dir=$srcdir/sysdeps
1821 echo "$as_me:$LINENO: checking sysdep dirs" >&5
1822 echo $ECHO_N "checking sysdep dirs... $ECHO_C" >&6
1823 # Make sco3.2v4 become sco3.2.4 and sunos4.1.1_U1 become sunos4.1.1.U1.
1824 os="`echo $os | sed 's/\([0-9A-Z]\)[v_]\([0-9A-Z]\)/\1.\2/g'`"
1828 base_os=mach/hurd ;;
1829 netbsd* | 386bsd* | freebsd* | bsdi*)
1830 base_os=unix/bsd/bsd4.4 ;;
1831 osf* | sunos* | ultrix* | newsos* | dynix* | *bsd*)
1833 sysv* | isc* | esix* | sco* | minix* | irix4* | linux*)
1834 base_os=unix/sysv ;;
1836 base_os=unix/sysv/irix6/$os ;;
1838 base_os=unix/sysv/sysv4 ;;
1840 base_os=unix/sysv/hpux/$os ;;
1842 base_os=unix/sysv/aix/aix4.3 ;;
1844 base_os=standalone ;;
1849 # For sunos4.1.1, try sunos4.1.1, then sunos4.1, then sunos4, then sunos.
1852 while o=`echo $tail | sed 's/\.[^.]*$//'`; test $o != $tail; do
1856 o=`echo $tail | sed 's/[0-9]*$//'`
1857 if test $o != $tail; then
1860 # For linux-gnu, try linux-gnu, then linux.
1861 o=`echo $tail | sed 's/-.*$//'`
1862 if test $o != $tail; then
1866 # For unix/sysv/sysv4, try unix/sysv/sysv4, then unix/sysv, then unix.
1869 while b=`echo $tail | sed 's@^\(.*\)/\([^/]*\)$@& \1@'`; test -n "$b"; do
1875 # For sparc/sparc32, try sparc/sparc32 and then sparc.
1878 while m=`echo $tail | sed 's@^\(.*\)/\([^/]*\)$@& \1@'`; test -n "$m"; do
1880 # Prepend the machine's FPU directory unless --without-fp.
1881 if test "$with_fp" = yes; then
1882 mach="$mach /$1/fpu"
1884 mach="$mach /$1/nofpu"
1891 # Find what sysdep directories exist.
1893 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1894 for d in $add_ons_pfx ''; do
1895 for b in $base ''; do
1896 for m0 in $mach ''; do
1897 for v in /$vendor ''; do
1898 test "$v" = / && continue
1899 for o in /$ostry ''; do
1900 test "$o" = / && continue
1901 for m in $mach ''; do
1902 if test "$m0$b$v$o$m"; then
1903 try="${d}sysdeps$m0$b$v$o$m"
1904 test -n "$enable_debug_configure" &&
1905 echo "$0 DEBUG: try $try" >&2
1906 if test -d $srcdir/$try; then
1907 sysnames="$sysnames $try"
1908 { test -n "$o" || test -n "$b"; } && os_used=t
1909 { test -n "$m" || test -n "$m0"; } && machine_used=t
1920 if test -z "$os_used" && test "$os" != none; then
1921 { { echo "$as_me:$LINENO: error: Operating system $os is not supported." >&5
1922 echo "$as_me: error: Operating system $os is not supported." >&2;}
1923 { (exit 1); exit 1; }; }
1925 if test -z "$machine_used" && test "$machine" != none; then
1926 { { echo "$as_me:$LINENO: error: The $machine is not supported." >&5
1927 echo "$as_me: error: The $machine is not supported." >&2;}
1928 { (exit 1); exit 1; }; }
1931 # We have now validated the configuration.
1934 # If using ELF, look for an `elf' subdirectory of each machine directory.
1935 # We prepend these rather than inserting them whereever the machine appears
1936 # because things specified by the machine's ELF ABI should override
1937 # OS-specific things, and should always be the same for any OS on the
1938 # machine (otherwise what's the point of an ABI?).
1939 if test "$elf" = yes; then
1941 for d in $add_ons_pfx ''; do
1943 if test -d $srcdir/${d}sysdeps$m/elf; then
1944 elf_dirs="$elf_dirs ${d}sysdeps$m/elf"
1948 sysnames="`echo $elf_dirs | sed -e 's,//,/,g'` $sysnames"
1952 # Expand the list of system names into a full list of directories
1953 # from each element's parent name and Implies file (if present).
1956 while test $# -gt 0; do
1960 case " $names " in *" $name "*)
1961 # Already in the list.
1965 # Report each name as we discover it, so there is no long pause in output.
1966 echo $ECHO_N "$name $ECHO_C" >&6
1968 name_base=`echo $name | sed -e 's@\(.*sysdeps\)/.*@\1@'`
1972 *) xsrcdir=$srcdir/ ;;
1974 test -n "$enable_debug_configure" &&
1975 echo "DEBUG: name/Implies $xsrcdir$name/Implies" >&2
1977 if test -f $xsrcdir$name/Implies; then
1978 # Collect more names from the `Implies' file (removing comments).
1979 implied_candidate="`sed 's/#.*$//' < $xsrcdir$name/Implies`"
1981 for x in $implied_candidate; do
1983 if test -d $xsrcdir$name_base/$x; then
1984 implied="$implied $name_base/$x";
1987 for d in $add_ons_pfx ''; do
1988 try="${d}sysdeps/$x"
1991 *) try_srcdir=$srcdir/ ;;
1993 test -n "$enable_debug_configure" &&
1994 echo "DEBUG: $name implied $x try($d) {$try_srcdir}$try" >&2
1995 if test $try != $xsrcdir$name_base/$x && test -d $try_srcdir$try;
1997 implied="$implied $try"
2001 if test $found = no; then
2002 { echo "$as_me:$LINENO: WARNING: $name/Implies specifies nonexistent $x" >&5
2003 echo "$as_me: WARNING: $name/Implies specifies nonexistent $x" >&2;}
2010 # Add NAME to the list of names.
2011 names="$names $name"
2013 # Find the parent of NAME, using the empty string if it has none.
2014 parent="`echo $name | sed -n -e 's=/[^/]*$==' -e '/sysdeps$/q' -e p`"
2016 # Add the names implied by NAME, and NAME's parent (if it has one), to
2017 # the list of names to be processed (the argument list). We prepend the
2018 # implied names to the list and append the parent. We want implied
2019 # directories to come before further directories inferred from the
2020 # configuration components; this ensures that for sysv4, unix/common
2021 # (implied by unix/sysv/sysv4) comes before unix/sysv (in ostry (here $*)
2023 sysnames="`echo $implied $* $parent`"
2024 test -n "$sysnames" && set $sysnames
2027 # Add the default directories.
2028 default_sysnames=sysdeps/generic
2029 if test "$elf" = yes; then
2030 default_sysnames="sysdeps/generic/elf $default_sysnames"
2032 sysnames="$names $default_sysnames"
2034 # The other names were emitted during the scan.
2035 echo "$as_me:$LINENO: result: $default_sysnames" >&5
2036 echo "${ECHO_T}$default_sysnames" >&6
2041 # Find a good install program. We prefer a C program (faster),
2042 # so one script is as good as another. But avoid the broken or
2043 # incompatible versions:
2044 # SysV /etc/install, /usr/sbin/install
2045 # SunOS /usr/etc/install
2046 # IRIX /sbin/install
2048 # AmigaOS /C/install, which installs bootblocks on floppy discs
2049 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2050 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2051 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2052 # ./install, which can be erroneously created by make from ./install.sh.
2053 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2054 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2055 if test -z "$INSTALL"; then
2056 if test "${ac_cv_path_install+set}" = set; then
2057 echo $ECHO_N "(cached) $ECHO_C" >&6
2059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2063 test -z "$as_dir" && as_dir=.
2064 # Account for people who put trailing slashes in PATH elements.
2066 ./ | .// | /cC/* | \
2067 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2070 # OSF1 and SCO ODT 3.0 have their own names for install.
2071 # Don't use installbsd from OSF since it installs stuff as root
2073 for ac_prog in ginstall scoinst install; do
2074 for ac_exec_ext in '' $ac_executable_extensions; do
2075 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2076 if test $ac_prog = install &&
2077 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2078 # AIX install. It has an incompatible calling convention.
2080 elif test $ac_prog = install &&
2081 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2082 # program-specific install script used by HP pwplus--don't use.
2085 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2097 if test "${ac_cv_path_install+set}" = set; then
2098 INSTALL=$ac_cv_path_install
2100 # As a last resort, use the slow shell script. We don't cache a
2101 # path for INSTALL within a source directory, because that will
2102 # break other packages using the cache if that directory is
2103 # removed, or if the path is relative.
2104 INSTALL=$ac_install_sh
2107 echo "$as_me:$LINENO: result: $INSTALL" >&5
2108 echo "${ECHO_T}$INSTALL" >&6
2110 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2111 # It thinks the first close brace ends the variable substitution.
2112 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2114 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2116 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2118 if test "$INSTALL" = "${srcdir}/scripts/install-sh -c"; then
2119 # The makefiles need to use a different form to find it in $srcdir.
2120 INSTALL='\$(..)./scripts/install-sh -c'
2122 echo "$as_me:$LINENO: checking whether ln -s works" >&5
2123 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
2125 if test "$LN_S" = "ln -s"; then
2126 echo "$as_me:$LINENO: result: yes" >&5
2127 echo "${ECHO_T}yes" >&6
2129 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
2130 echo "${ECHO_T}no, using $LN_S" >&6
2134 # We need the physical current working directory. We cannot use the
2135 # "pwd -P" shell builtin since that's not portable. Instead we try to
2136 # find a pwd binary. Note that assigning to the PWD environment
2137 # variable might have some interesting side effects, so we don't do
2139 # Extract the first word of "pwd", so it can be a program name with args.
2140 set dummy pwd; ac_word=$2
2141 echo "$as_me:$LINENO: checking for $ac_word" >&5
2142 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2143 if test "${ac_cv_path_PWD_P+set}" = set; then
2144 echo $ECHO_N "(cached) $ECHO_C" >&6
2148 ac_cv_path_PWD_P="$PWD_P" # Let the user override the test with a path.
2151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2155 test -z "$as_dir" && as_dir=.
2156 for ac_exec_ext in '' $ac_executable_extensions; do
2157 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2158 ac_cv_path_PWD_P="$as_dir/$ac_word$ac_exec_ext"
2159 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2165 test -z "$ac_cv_path_PWD_P" && ac_cv_path_PWD_P="no"
2169 PWD_P=$ac_cv_path_PWD_P
2171 if test -n "$PWD_P"; then
2172 echo "$as_me:$LINENO: result: $PWD_P" >&5
2173 echo "${ECHO_T}$PWD_P" >&6
2175 echo "$as_me:$LINENO: result: no" >&5
2176 echo "${ECHO_T}no" >&6
2179 if test "$PWD_P" = no; then
2180 { { echo "$as_me:$LINENO: error: *** A pwd binary could not be found." >&5
2181 echo "$as_me: error: *** A pwd binary could not be found." >&2;}
2182 { (exit 1); exit 1; }; }
2185 # These programs are version sensitive.
2187 for ac_prog in ${ac_tool_prefix}gcc ${ac_tool_prefix}cc
2189 # Extract the first word of "$ac_prog", so it can be a program name with args.
2190 set dummy $ac_prog; ac_word=$2
2191 echo "$as_me:$LINENO: checking for $ac_word" >&5
2192 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2193 if test "${ac_cv_prog_CC+set}" = set; then
2194 echo $ECHO_N "(cached) $ECHO_C" >&6
2196 if test -n "$CC"; then
2197 ac_cv_prog_CC="$CC" # Let the user override the test.
2199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2203 test -z "$as_dir" && as_dir=.
2204 for ac_exec_ext in '' $ac_executable_extensions; do
2205 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2206 ac_cv_prog_CC="$ac_prog"
2207 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2216 if test -n "$CC"; then
2217 echo "$as_me:$LINENO: result: $CC" >&5
2218 echo "${ECHO_T}$CC" >&6
2220 echo "$as_me:$LINENO: result: no" >&5
2221 echo "${ECHO_T}no" >&6
2224 test -n "$CC" && break
2227 if test -z "$CC"; then
2230 # Found it, now check the version.
2231 echo "$as_me:$LINENO: checking version of $CC" >&5
2232 echo $ECHO_N "checking version of $CC... $ECHO_C" >&6
2233 ac_prog_version=`$CC -v 2>&1 | sed -n 's/^.*version \([egcygnustpi-]*[0-9.]*\).*$/\1/p'`
2234 case $ac_prog_version in
2235 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
2237 ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
2238 *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
2241 echo "$as_me:$LINENO: result: $ac_prog_version" >&5
2242 echo "${ECHO_T}$ac_prog_version" >&6
2244 if test $ac_verc_fail = yes; then
2245 critic_missing="$critic_missing gcc"
2248 for ac_prog in gnumake gmake make
2250 # Extract the first word of "$ac_prog", so it can be a program name with args.
2251 set dummy $ac_prog; ac_word=$2
2252 echo "$as_me:$LINENO: checking for $ac_word" >&5
2253 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2254 if test "${ac_cv_prog_MAKE+set}" = set; then
2255 echo $ECHO_N "(cached) $ECHO_C" >&6
2257 if test -n "$MAKE"; then
2258 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
2260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2264 test -z "$as_dir" && as_dir=.
2265 for ac_exec_ext in '' $ac_executable_extensions; do
2266 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2267 ac_cv_prog_MAKE="$ac_prog"
2268 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2276 MAKE=$ac_cv_prog_MAKE
2277 if test -n "$MAKE"; then
2278 echo "$as_me:$LINENO: result: $MAKE" >&5
2279 echo "${ECHO_T}$MAKE" >&6
2281 echo "$as_me:$LINENO: result: no" >&5
2282 echo "${ECHO_T}no" >&6
2285 test -n "$MAKE" && break
2288 if test -z "$MAKE"; then
2291 # Found it, now check the version.
2292 echo "$as_me:$LINENO: checking version of $MAKE" >&5
2293 echo $ECHO_N "checking version of $MAKE... $ECHO_C" >&6
2294 ac_prog_version=`$MAKE --version 2>&1 | sed -n 's/^.*GNU Make[^0-9]*\([0-9][0-9.]*\).*$/\1/p'`
2295 case $ac_prog_version in
2296 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
2298 ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
2299 *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
2302 echo "$as_me:$LINENO: result: $ac_prog_version" >&5
2303 echo "${ECHO_T}$ac_prog_version" >&6
2305 if test $ac_verc_fail = yes; then
2306 critic_missing="$critic_missing make"
2311 if test -n "$critic_missing"; then
2312 { { echo "$as_me:$LINENO: error:
2313 *** These critical programs are missing or too old:$critic_missing
2314 *** Check the INSTALL file for required versions." >&5
2315 echo "$as_me: error:
2316 *** These critical programs are missing or too old:$critic_missing
2317 *** Check the INSTALL file for required versions." >&2;}
2318 { (exit 1); exit 1; }; }
2322 for ac_prog in gnumsgfmt gmsgfmt msgfmt
2324 # Extract the first word of "$ac_prog", so it can be a program name with args.
2325 set dummy $ac_prog; ac_word=$2
2326 echo "$as_me:$LINENO: checking for $ac_word" >&5
2327 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2328 if test "${ac_cv_prog_MSGFMT+set}" = set; then
2329 echo $ECHO_N "(cached) $ECHO_C" >&6
2331 if test -n "$MSGFMT"; then
2332 ac_cv_prog_MSGFMT="$MSGFMT" # Let the user override the test.
2334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2338 test -z "$as_dir" && as_dir=.
2339 for ac_exec_ext in '' $ac_executable_extensions; do
2340 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2341 ac_cv_prog_MSGFMT="$ac_prog"
2342 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2350 MSGFMT=$ac_cv_prog_MSGFMT
2351 if test -n "$MSGFMT"; then
2352 echo "$as_me:$LINENO: result: $MSGFMT" >&5
2353 echo "${ECHO_T}$MSGFMT" >&6
2355 echo "$as_me:$LINENO: result: no" >&5
2356 echo "${ECHO_T}no" >&6
2359 test -n "$MSGFMT" && break
2362 if test -z "$MSGFMT"; then
2365 # Found it, now check the version.
2366 echo "$as_me:$LINENO: checking version of $MSGFMT" >&5
2367 echo $ECHO_N "checking version of $MSGFMT... $ECHO_C" >&6
2368 ac_prog_version=`$MSGFMT --version 2>&1 | sed -n 's/^.*GNU gettext.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
2369 case $ac_prog_version in
2370 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
2371 0.10.3[6-9]* | 0.10.[4-9][0-9]* | 0.1[1-9]* | 0.[2-9][0-9]* | [1-9].*)
2372 ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
2373 *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
2376 echo "$as_me:$LINENO: result: $ac_prog_version" >&5
2377 echo "${ECHO_T}$ac_prog_version" >&6
2379 if test $ac_verc_fail = yes; then
2380 MSGFMT=: aux_missing="$aux_missing msgfmt"
2383 for ac_prog in makeinfo
2385 # Extract the first word of "$ac_prog", so it can be a program name with args.
2386 set dummy $ac_prog; ac_word=$2
2387 echo "$as_me:$LINENO: checking for $ac_word" >&5
2388 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2389 if test "${ac_cv_prog_MAKEINFO+set}" = set; then
2390 echo $ECHO_N "(cached) $ECHO_C" >&6
2392 if test -n "$MAKEINFO"; then
2393 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
2395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2399 test -z "$as_dir" && as_dir=.
2400 for ac_exec_ext in '' $ac_executable_extensions; do
2401 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2402 ac_cv_prog_MAKEINFO="$ac_prog"
2403 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2411 MAKEINFO=$ac_cv_prog_MAKEINFO
2412 if test -n "$MAKEINFO"; then
2413 echo "$as_me:$LINENO: result: $MAKEINFO" >&5
2414 echo "${ECHO_T}$MAKEINFO" >&6
2416 echo "$as_me:$LINENO: result: no" >&5
2417 echo "${ECHO_T}no" >&6
2420 test -n "$MAKEINFO" && break
2423 if test -z "$MAKEINFO"; then
2426 # Found it, now check the version.
2427 echo "$as_me:$LINENO: checking version of $MAKEINFO" >&5
2428 echo $ECHO_N "checking version of $MAKEINFO... $ECHO_C" >&6
2429 ac_prog_version=`$MAKEINFO --version 2>&1 | sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
2430 case $ac_prog_version in
2431 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
2433 ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
2434 *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
2437 echo "$as_me:$LINENO: result: $ac_prog_version" >&5
2438 echo "${ECHO_T}$ac_prog_version" >&6
2440 if test $ac_verc_fail = yes; then
2441 MAKEINFO=: aux_missing="$aux_missing makeinfo"
2446 # Extract the first word of "$ac_prog", so it can be a program name with args.
2447 set dummy $ac_prog; ac_word=$2
2448 echo "$as_me:$LINENO: checking for $ac_word" >&5
2449 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2450 if test "${ac_cv_prog_SED+set}" = set; then
2451 echo $ECHO_N "(cached) $ECHO_C" >&6
2453 if test -n "$SED"; then
2454 ac_cv_prog_SED="$SED" # Let the user override the test.
2456 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2460 test -z "$as_dir" && as_dir=.
2461 for ac_exec_ext in '' $ac_executable_extensions; do
2462 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2463 ac_cv_prog_SED="$ac_prog"
2464 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2473 if test -n "$SED"; then
2474 echo "$as_me:$LINENO: result: $SED" >&5
2475 echo "${ECHO_T}$SED" >&6
2477 echo "$as_me:$LINENO: result: no" >&5
2478 echo "${ECHO_T}no" >&6
2481 test -n "$SED" && break
2484 if test -z "$SED"; then
2487 # Found it, now check the version.
2488 echo "$as_me:$LINENO: checking version of $SED" >&5
2489 echo $ECHO_N "checking version of $SED... $ECHO_C" >&6
2490 ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed version \([0-9]*\.[0-9.]*\).*$/\1/p'`
2491 case $ac_prog_version in
2492 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
2493 3.0[2-9]*|3.[1-9]*|[4-9]*)
2494 ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
2495 *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
2498 echo "$as_me:$LINENO: result: $ac_prog_version" >&5
2499 echo "${ECHO_T}$ac_prog_version" >&6
2501 if test $ac_verc_fail = yes; then
2502 SED=: aux_missing="$aux_missing sed"
2506 if test "x$with_cvs" != xyes; then
2507 for ac_prog in autoconf
2509 # Extract the first word of "$ac_prog", so it can be a program name with args.
2510 set dummy $ac_prog; ac_word=$2
2511 echo "$as_me:$LINENO: checking for $ac_word" >&5
2512 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2513 if test "${ac_cv_prog_AUTOCONF+set}" = set; then
2514 echo $ECHO_N "(cached) $ECHO_C" >&6
2516 if test -n "$AUTOCONF"; then
2517 ac_cv_prog_AUTOCONF="$AUTOCONF" # Let the user override the test.
2519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2523 test -z "$as_dir" && as_dir=.
2524 for ac_exec_ext in '' $ac_executable_extensions; do
2525 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2526 ac_cv_prog_AUTOCONF="$ac_prog"
2527 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2535 AUTOCONF=$ac_cv_prog_AUTOCONF
2536 if test -n "$AUTOCONF"; then
2537 echo "$as_me:$LINENO: result: $AUTOCONF" >&5
2538 echo "${ECHO_T}$AUTOCONF" >&6
2540 echo "$as_me:$LINENO: result: no" >&5
2541 echo "${ECHO_T}no" >&6
2544 test -n "$AUTOCONF" && break
2546 test -n "$AUTOCONF" || AUTOCONF="no"
2548 case "x$AUTOCONF" in
2549 xno|x|x:) AUTOCONF=no ;;
2551 echo "$as_me:$LINENO: checking whether $AUTOCONF${ACFLAGS:+ }$ACFLAGS works" >&5
2552 echo $ECHO_N "checking whether $AUTOCONF${ACFLAGS:+ }$ACFLAGS works... $ECHO_C" >&6
2553 if test "${libc_cv_autoconf_works+set}" = set; then
2554 echo $ECHO_N "(cached) $ECHO_C" >&6
2556 if (cd $srcdir; $AUTOCONF $ACFLAGS configure.in > /dev/null 2>&1); then
2557 libc_cv_autoconf_works=yes
2559 libc_cv_autoconf_works=no
2562 echo "$as_me:$LINENO: result: $libc_cv_autoconf_works" >&5
2563 echo "${ECHO_T}$libc_cv_autoconf_works" >&6
2564 test $libc_cv_autoconf_works = yes || AUTOCONF=no
2567 test "x$AUTOCONF" != xno || aux_missing="$aux_missing autoconf"
2571 ac_cpp='$CPP $CPPFLAGS'
2572 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2573 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2574 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2575 if test -n "$ac_tool_prefix"; then
2576 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2577 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2578 echo "$as_me:$LINENO: checking for $ac_word" >&5
2579 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2580 if test "${ac_cv_prog_CC+set}" = set; then
2581 echo $ECHO_N "(cached) $ECHO_C" >&6
2583 if test -n "$CC"; then
2584 ac_cv_prog_CC="$CC" # Let the user override the test.
2586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2590 test -z "$as_dir" && as_dir=.
2591 for ac_exec_ext in '' $ac_executable_extensions; do
2592 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2593 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2594 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2603 if test -n "$CC"; then
2604 echo "$as_me:$LINENO: result: $CC" >&5
2605 echo "${ECHO_T}$CC" >&6
2607 echo "$as_me:$LINENO: result: no" >&5
2608 echo "${ECHO_T}no" >&6
2612 if test -z "$ac_cv_prog_CC"; then
2614 # Extract the first word of "gcc", so it can be a program name with args.
2615 set dummy gcc; ac_word=$2
2616 echo "$as_me:$LINENO: checking for $ac_word" >&5
2617 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2618 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2619 echo $ECHO_N "(cached) $ECHO_C" >&6
2621 if test -n "$ac_ct_CC"; then
2622 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2628 test -z "$as_dir" && as_dir=.
2629 for ac_exec_ext in '' $ac_executable_extensions; do
2630 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2631 ac_cv_prog_ac_ct_CC="gcc"
2632 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2640 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2641 if test -n "$ac_ct_CC"; then
2642 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2643 echo "${ECHO_T}$ac_ct_CC" >&6
2645 echo "$as_me:$LINENO: result: no" >&5
2646 echo "${ECHO_T}no" >&6
2654 if test -z "$CC"; then
2655 if test -n "$ac_tool_prefix"; then
2656 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2657 set dummy ${ac_tool_prefix}cc; ac_word=$2
2658 echo "$as_me:$LINENO: checking for $ac_word" >&5
2659 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2660 if test "${ac_cv_prog_CC+set}" = set; then
2661 echo $ECHO_N "(cached) $ECHO_C" >&6
2663 if test -n "$CC"; then
2664 ac_cv_prog_CC="$CC" # Let the user override the test.
2666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2670 test -z "$as_dir" && as_dir=.
2671 for ac_exec_ext in '' $ac_executable_extensions; do
2672 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2673 ac_cv_prog_CC="${ac_tool_prefix}cc"
2674 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2683 if test -n "$CC"; then
2684 echo "$as_me:$LINENO: result: $CC" >&5
2685 echo "${ECHO_T}$CC" >&6
2687 echo "$as_me:$LINENO: result: no" >&5
2688 echo "${ECHO_T}no" >&6
2692 if test -z "$ac_cv_prog_CC"; then
2694 # Extract the first word of "cc", so it can be a program name with args.
2695 set dummy cc; ac_word=$2
2696 echo "$as_me:$LINENO: checking for $ac_word" >&5
2697 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2698 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2699 echo $ECHO_N "(cached) $ECHO_C" >&6
2701 if test -n "$ac_ct_CC"; then
2702 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2708 test -z "$as_dir" && as_dir=.
2709 for ac_exec_ext in '' $ac_executable_extensions; do
2710 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2711 ac_cv_prog_ac_ct_CC="cc"
2712 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2720 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2721 if test -n "$ac_ct_CC"; then
2722 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2723 echo "${ECHO_T}$ac_ct_CC" >&6
2725 echo "$as_me:$LINENO: result: no" >&5
2726 echo "${ECHO_T}no" >&6
2735 if test -z "$CC"; then
2736 # Extract the first word of "cc", so it can be a program name with args.
2737 set dummy cc; ac_word=$2
2738 echo "$as_me:$LINENO: checking for $ac_word" >&5
2739 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2740 if test "${ac_cv_prog_CC+set}" = set; then
2741 echo $ECHO_N "(cached) $ECHO_C" >&6
2743 if test -n "$CC"; then
2744 ac_cv_prog_CC="$CC" # Let the user override the test.
2747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2751 test -z "$as_dir" && as_dir=.
2752 for ac_exec_ext in '' $ac_executable_extensions; do
2753 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2754 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2755 ac_prog_rejected=yes
2759 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2765 if test $ac_prog_rejected = yes; then
2766 # We found a bogon in the path, so make sure we never use it.
2767 set dummy $ac_cv_prog_CC
2769 if test $# != 0; then
2770 # We chose a different compiler from the bogus one.
2771 # However, it has the same basename, so the bogon will be chosen
2772 # first if we set CC to just the basename; use the full file name.
2774 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2780 if test -n "$CC"; then
2781 echo "$as_me:$LINENO: result: $CC" >&5
2782 echo "${ECHO_T}$CC" >&6
2784 echo "$as_me:$LINENO: result: no" >&5
2785 echo "${ECHO_T}no" >&6
2789 if test -z "$CC"; then
2790 if test -n "$ac_tool_prefix"; then
2793 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2794 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2795 echo "$as_me:$LINENO: checking for $ac_word" >&5
2796 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2797 if test "${ac_cv_prog_CC+set}" = set; then
2798 echo $ECHO_N "(cached) $ECHO_C" >&6
2800 if test -n "$CC"; then
2801 ac_cv_prog_CC="$CC" # Let the user override the test.
2803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2807 test -z "$as_dir" && as_dir=.
2808 for ac_exec_ext in '' $ac_executable_extensions; do
2809 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2810 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2811 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2820 if test -n "$CC"; then
2821 echo "$as_me:$LINENO: result: $CC" >&5
2822 echo "${ECHO_T}$CC" >&6
2824 echo "$as_me:$LINENO: result: no" >&5
2825 echo "${ECHO_T}no" >&6
2828 test -n "$CC" && break
2831 if test -z "$CC"; then
2835 # Extract the first word of "$ac_prog", so it can be a program name with args.
2836 set dummy $ac_prog; ac_word=$2
2837 echo "$as_me:$LINENO: checking for $ac_word" >&5
2838 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2839 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2840 echo $ECHO_N "(cached) $ECHO_C" >&6
2842 if test -n "$ac_ct_CC"; then
2843 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2849 test -z "$as_dir" && as_dir=.
2850 for ac_exec_ext in '' $ac_executable_extensions; do
2851 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2852 ac_cv_prog_ac_ct_CC="$ac_prog"
2853 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2861 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2862 if test -n "$ac_ct_CC"; then
2863 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2864 echo "${ECHO_T}$ac_ct_CC" >&6
2866 echo "$as_me:$LINENO: result: no" >&5
2867 echo "${ECHO_T}no" >&6
2870 test -n "$ac_ct_CC" && break
2879 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5
2880 echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;}
2881 { (exit 1); exit 1; }; }
2883 # Provide some information about the compiler.
2884 echo "$as_me:$LINENO:" \
2885 "checking for C compiler version" >&5
2886 ac_compiler=`set X $ac_compile; echo $2`
2887 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2888 (eval $ac_compiler --version </dev/null >&5) 2>&5
2890 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2891 (exit $ac_status); }
2892 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2893 (eval $ac_compiler -v </dev/null >&5) 2>&5
2895 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896 (exit $ac_status); }
2897 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2898 (eval $ac_compiler -V </dev/null >&5) 2>&5
2900 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2901 (exit $ac_status); }
2904 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2905 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2906 if test "${ac_cv_objext+set}" = set; then
2907 echo $ECHO_N "(cached) $ECHO_C" >&6
2909 cat >conftest.$ac_ext <<_ACEOF
2910 #line $LINENO "configure"
2911 #include "confdefs.h"
2921 rm -f conftest.o conftest.obj
2922 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2923 (eval $ac_compile) 2>&5
2925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2926 (exit $ac_status); }; then
2927 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2929 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2930 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2935 echo "$as_me: failed program was:" >&5
2936 cat conftest.$ac_ext >&5
2937 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5
2938 echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;}
2939 { (exit 1); exit 1; }; }
2942 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2944 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2945 echo "${ECHO_T}$ac_cv_objext" >&6
2946 OBJEXT=$ac_cv_objext
2948 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2949 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2950 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2951 echo $ECHO_N "(cached) $ECHO_C" >&6
2953 cat >conftest.$ac_ext <<_ACEOF
2954 #line $LINENO "configure"
2955 #include "confdefs.h"
2968 rm -f conftest.$ac_objext
2969 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2970 (eval $ac_compile) 2>&5
2972 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2973 (exit $ac_status); } &&
2974 { ac_try='test -s conftest.$ac_objext'
2975 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2979 (exit $ac_status); }; }; then
2982 echo "$as_me: failed program was:" >&5
2983 cat conftest.$ac_ext >&5
2986 rm -f conftest.$ac_objext conftest.$ac_ext
2987 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2990 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2991 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2992 GCC=`test $ac_compiler_gnu = yes && echo yes`
2993 ac_test_CFLAGS=${CFLAGS+set}
2994 ac_save_CFLAGS=$CFLAGS
2996 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2997 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2998 if test "${ac_cv_prog_cc_g+set}" = set; then
2999 echo $ECHO_N "(cached) $ECHO_C" >&6
3001 cat >conftest.$ac_ext <<_ACEOF
3002 #line $LINENO "configure"
3003 #include "confdefs.h"
3013 rm -f conftest.$ac_objext
3014 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3015 (eval $ac_compile) 2>&5
3017 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3018 (exit $ac_status); } &&
3019 { ac_try='test -s conftest.$ac_objext'
3020 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3023 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3024 (exit $ac_status); }; }; then
3027 echo "$as_me: failed program was:" >&5
3028 cat conftest.$ac_ext >&5
3031 rm -f conftest.$ac_objext conftest.$ac_ext
3033 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3034 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3035 if test "$ac_test_CFLAGS" = set; then
3036 CFLAGS=$ac_save_CFLAGS
3037 elif test $ac_cv_prog_cc_g = yes; then
3038 if test "$GCC" = yes; then
3044 if test "$GCC" = yes; then
3050 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3051 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3052 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3053 echo $ECHO_N "(cached) $ECHO_C" >&6
3055 ac_cv_prog_cc_stdc=no
3057 cat >conftest.$ac_ext <<_ACEOF
3058 #line $LINENO "configure"
3059 #include "confdefs.h"
3062 #include <sys/types.h>
3063 #include <sys/stat.h>
3064 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3065 struct buf { int x; };
3066 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3067 static char *e (p, i)
3073 static char *f (char * (*g) (char **, int), char **p, ...)
3078 s = g (p, va_arg (v,int));
3082 int test (int i, double x);
3083 struct s1 {int (*f) (int a);};
3084 struct s2 {int (*f) (double a);};
3085 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3091 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3096 # Don't try gcc -ansi; that turns off useful extensions and
3097 # breaks some systems' header files.
3098 # AIX -qlanglvl=ansi
3099 # Ultrix and OSF/1 -std1
3100 # HP-UX 10.20 and later -Ae
3101 # HP-UX older versions -Aa -D_HPUX_SOURCE
3102 # SVR4 -Xc -D__EXTENSIONS__
3103 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3105 CC="$ac_save_CC $ac_arg"
3106 rm -f conftest.$ac_objext
3107 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3108 (eval $ac_compile) 2>&5
3110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3111 (exit $ac_status); } &&
3112 { ac_try='test -s conftest.$ac_objext'
3113 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3116 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3117 (exit $ac_status); }; }; then
3118 ac_cv_prog_cc_stdc=$ac_arg
3121 echo "$as_me: failed program was:" >&5
3122 cat conftest.$ac_ext >&5
3124 rm -f conftest.$ac_objext
3126 rm -f conftest.$ac_ext conftest.$ac_objext
3131 case "x$ac_cv_prog_cc_stdc" in
3133 echo "$as_me:$LINENO: result: none needed" >&5
3134 echo "${ECHO_T}none needed" >&6 ;;
3136 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3137 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3138 CC="$CC $ac_cv_prog_cc_stdc" ;;
3141 # Some people use a C++ compiler to compile C. Since we use `exit',
3142 # in C++ we need to declare it. In case someone uses the same compiler
3143 # for both compiling C and C++ we need to have the C++ compiler decide
3144 # the declaration of exit, since it's the most demanding environment.
3145 cat >conftest.$ac_ext <<_ACEOF
3150 rm -f conftest.$ac_objext
3151 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3152 (eval $ac_compile) 2>&5
3154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3155 (exit $ac_status); } &&
3156 { ac_try='test -s conftest.$ac_objext'
3157 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3161 (exit $ac_status); }; }; then
3162 for ac_declaration in \
3164 '#include <stdlib.h>' \
3165 'extern "C" void std::exit (int) throw (); using std::exit;' \
3166 'extern "C" void std::exit (int); using std::exit;' \
3167 'extern "C" void exit (int) throw ();' \
3168 'extern "C" void exit (int);' \
3171 cat >conftest.$ac_ext <<_ACEOF
3172 #line $LINENO "configure"
3173 #include "confdefs.h"
3184 rm -f conftest.$ac_objext
3185 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3186 (eval $ac_compile) 2>&5
3188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3189 (exit $ac_status); } &&
3190 { ac_try='test -s conftest.$ac_objext'
3191 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3195 (exit $ac_status); }; }; then
3198 echo "$as_me: failed program was:" >&5
3199 cat conftest.$ac_ext >&5
3202 rm -f conftest.$ac_objext conftest.$ac_ext
3203 cat >conftest.$ac_ext <<_ACEOF
3204 #line $LINENO "configure"
3205 #include "confdefs.h"
3215 rm -f conftest.$ac_objext
3216 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3217 (eval $ac_compile) 2>&5
3219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3220 (exit $ac_status); } &&
3221 { ac_try='test -s conftest.$ac_objext'
3222 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3225 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3226 (exit $ac_status); }; }; then
3229 echo "$as_me: failed program was:" >&5
3230 cat conftest.$ac_ext >&5
3232 rm -f conftest.$ac_objext conftest.$ac_ext
3235 if test -n "$ac_declaration"; then
3236 echo '#ifdef __cplusplus' >>confdefs.h
3237 echo $ac_declaration >>confdefs.h
3238 echo '#endif' >>confdefs.h
3242 echo "$as_me: failed program was:" >&5
3243 cat conftest.$ac_ext >&5
3245 rm -f conftest.$ac_objext conftest.$ac_ext
3247 ac_cpp='$CPP $CPPFLAGS'
3248 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3249 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3250 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3252 if test $host != $build; then
3253 for ac_prog in gcc cc
3255 # Extract the first word of "$ac_prog", so it can be a program name with args.
3256 set dummy $ac_prog; ac_word=$2
3257 echo "$as_me:$LINENO: checking for $ac_word" >&5
3258 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3259 if test "${ac_cv_prog_BUILD_CC+set}" = set; then
3260 echo $ECHO_N "(cached) $ECHO_C" >&6
3262 if test -n "$BUILD_CC"; then
3263 ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
3265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3269 test -z "$as_dir" && as_dir=.
3270 for ac_exec_ext in '' $ac_executable_extensions; do
3271 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3272 ac_cv_prog_BUILD_CC="$ac_prog"
3273 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3281 BUILD_CC=$ac_cv_prog_BUILD_CC
3282 if test -n "$BUILD_CC"; then
3283 echo "$as_me:$LINENO: result: $BUILD_CC" >&5
3284 echo "${ECHO_T}$BUILD_CC" >&6
3286 echo "$as_me:$LINENO: result: no" >&5
3287 echo "${ECHO_T}no" >&6
3290 test -n "$BUILD_CC" && break
3296 ac_cpp='$CPP $CPPFLAGS'
3297 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3298 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3299 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3300 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3301 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3302 # On Suns, sometimes $CPP names a directory.
3303 if test -n "$CPP" && test -d "$CPP"; then
3306 if test -z "$CPP"; then
3307 if test "${ac_cv_prog_CPP+set}" = set; then
3308 echo $ECHO_N "(cached) $ECHO_C" >&6
3310 # Double quotes because CPP needs to be expanded
3311 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3314 for ac_c_preproc_warn_flag in '' yes
3316 # Use a header file that comes with gcc, so configuring glibc
3317 # with a fresh cross-compiler works.
3318 # On the NeXT, cc -E runs the code through the compiler's parser,
3319 # not just through cpp. "Syntax error" is here to catch this case.
3320 cat >conftest.$ac_ext <<_ACEOF
3321 #line $LINENO "configure"
3322 #include "confdefs.h"
3326 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3327 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3329 grep -v '^ *+' conftest.er1 >conftest.err
3331 cat conftest.err >&5
3332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3333 (exit $ac_status); } >/dev/null; then
3334 if test -s conftest.err; then
3335 ac_cpp_err=$ac_c_preproc_warn_flag
3342 if test -z "$ac_cpp_err"; then
3345 echo "$as_me: failed program was:" >&5
3346 cat conftest.$ac_ext >&5
3347 # Broken: fails on valid input.
3350 rm -f conftest.err conftest.$ac_ext
3352 # OK, works on sane cases. Now check whether non-existent headers
3353 # can be detected and how.
3354 cat >conftest.$ac_ext <<_ACEOF
3355 #line $LINENO "configure"
3356 #include "confdefs.h"
3357 #include <ac_nonexistent.h>
3359 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3360 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3362 grep -v '^ *+' conftest.er1 >conftest.err
3364 cat conftest.err >&5
3365 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3366 (exit $ac_status); } >/dev/null; then
3367 if test -s conftest.err; then
3368 ac_cpp_err=$ac_c_preproc_warn_flag
3375 if test -z "$ac_cpp_err"; then
3376 # Broken: success on invalid input.
3379 echo "$as_me: failed program was:" >&5
3380 cat conftest.$ac_ext >&5
3381 # Passes both tests.
3385 rm -f conftest.err conftest.$ac_ext
3388 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3389 rm -f conftest.err conftest.$ac_ext
3390 if $ac_preproc_ok; then
3402 echo "$as_me:$LINENO: result: $CPP" >&5
3403 echo "${ECHO_T}$CPP" >&6
3405 for ac_c_preproc_warn_flag in '' yes
3407 # Use a header file that comes with gcc, so configuring glibc
3408 # with a fresh cross-compiler works.
3409 # On the NeXT, cc -E runs the code through the compiler's parser,
3410 # not just through cpp. "Syntax error" is here to catch this case.
3411 cat >conftest.$ac_ext <<_ACEOF
3412 #line $LINENO "configure"
3413 #include "confdefs.h"
3417 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3418 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3420 grep -v '^ *+' conftest.er1 >conftest.err
3422 cat conftest.err >&5
3423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3424 (exit $ac_status); } >/dev/null; then
3425 if test -s conftest.err; then
3426 ac_cpp_err=$ac_c_preproc_warn_flag
3433 if test -z "$ac_cpp_err"; then
3436 echo "$as_me: failed program was:" >&5
3437 cat conftest.$ac_ext >&5
3438 # Broken: fails on valid input.
3441 rm -f conftest.err conftest.$ac_ext
3443 # OK, works on sane cases. Now check whether non-existent headers
3444 # can be detected and how.
3445 cat >conftest.$ac_ext <<_ACEOF
3446 #line $LINENO "configure"
3447 #include "confdefs.h"
3448 #include <ac_nonexistent.h>
3450 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3451 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3453 grep -v '^ *+' conftest.er1 >conftest.err
3455 cat conftest.err >&5
3456 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3457 (exit $ac_status); } >/dev/null; then
3458 if test -s conftest.err; then
3459 ac_cpp_err=$ac_c_preproc_warn_flag
3466 if test -z "$ac_cpp_err"; then
3467 # Broken: success on invalid input.
3470 echo "$as_me: failed program was:" >&5
3471 cat conftest.$ac_ext >&5
3472 # Passes both tests.
3476 rm -f conftest.err conftest.$ac_ext
3479 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3480 rm -f conftest.err conftest.$ac_ext
3481 if $ac_preproc_ok; then
3484 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5
3485 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
3486 { (exit 1); exit 1; }; }
3490 ac_cpp='$CPP $CPPFLAGS'
3491 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3492 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3493 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3495 # Was a --with-binutils option given?
3496 if test -n "$path_binutils"; then
3497 # Make absolute; ensure a single trailing slash.
3498 path_binutils=`(cd $path_binutils; pwd) | sed 's%/*$%/%'`
3499 CC="$CC -B$path_binutils"
3501 AS=`$CC -print-prog-name=as`
3502 LD=`$CC -print-prog-name=ld`
3503 AR=`$CC -print-prog-name=ar`
3505 OBJDUMP=`$CC -print-prog-name=objdump`
3508 # ranlib has to be treated a bit differently since it might not exist at all.
3509 ac_ranlib=`$CC -print-prog-name=ranlib`
3510 if test "x$ac_ranlib" = xranlib; then
3511 # This extra check has to happen since gcc simply echos the parameter in
3512 # case it cannot find the value in its own directories.
3513 if test -n "$ac_tool_prefix"; then
3514 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3515 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3516 echo "$as_me:$LINENO: checking for $ac_word" >&5
3517 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3518 if test "${ac_cv_prog_RANLIB+set}" = set; then
3519 echo $ECHO_N "(cached) $ECHO_C" >&6
3521 if test -n "$RANLIB"; then
3522 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3528 test -z "$as_dir" && as_dir=.
3529 for ac_exec_ext in '' $ac_executable_extensions; do
3530 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3531 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3532 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3540 RANLIB=$ac_cv_prog_RANLIB
3541 if test -n "$RANLIB"; then
3542 echo "$as_me:$LINENO: result: $RANLIB" >&5
3543 echo "${ECHO_T}$RANLIB" >&6
3545 echo "$as_me:$LINENO: result: no" >&5
3546 echo "${ECHO_T}no" >&6
3550 if test -z "$ac_cv_prog_RANLIB"; then
3551 ac_ct_RANLIB=$RANLIB
3552 # Extract the first word of "ranlib", so it can be a program name with args.
3553 set dummy ranlib; ac_word=$2
3554 echo "$as_me:$LINENO: checking for $ac_word" >&5
3555 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3556 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3557 echo $ECHO_N "(cached) $ECHO_C" >&6
3559 if test -n "$ac_ct_RANLIB"; then
3560 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3566 test -z "$as_dir" && as_dir=.
3567 for ac_exec_ext in '' $ac_executable_extensions; do
3568 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3569 ac_cv_prog_ac_ct_RANLIB="ranlib"
3570 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3576 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3579 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3580 if test -n "$ac_ct_RANLIB"; then
3581 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3582 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3584 echo "$as_me:$LINENO: result: no" >&5
3585 echo "${ECHO_T}no" >&6
3588 RANLIB=$ac_ct_RANLIB
3590 RANLIB="$ac_cv_prog_RANLIB"
3598 # Determine whether we are using GNU binutils.
3599 echo "$as_me:$LINENO: checking whether $AS is GNU as" >&5
3600 echo $ECHO_N "checking whether $AS is GNU as... $ECHO_C" >&6
3601 if test "${libc_cv_prog_as_gnu+set}" = set; then
3602 echo $ECHO_N "(cached) $ECHO_C" >&6
3604 # Most GNU programs take a -v and spit out some text including
3605 # the word 'GNU'. Some try to read stdin, so give them /dev/null.
3606 if $AS -o conftest -v </dev/null 2>&1 | grep GNU > /dev/null 2>&1; then
3607 libc_cv_prog_as_gnu=yes
3609 libc_cv_prog_as_gnu=no
3613 echo "$as_me:$LINENO: result: $libc_cv_prog_as_gnu" >&5
3614 echo "${ECHO_T}$libc_cv_prog_as_gnu" >&6
3616 gnu_as=$libc_cv_prog_as_gnu
3618 echo "$as_me:$LINENO: checking whether $LD is GNU ld" >&5
3619 echo $ECHO_N "checking whether $LD is GNU ld... $ECHO_C" >&6
3620 if test "${libc_cv_prog_ld_gnu+set}" = set; then
3621 echo $ECHO_N "(cached) $ECHO_C" >&6
3623 # Most GNU programs take a -v and spit out some text including
3624 # the word 'GNU'. Some try to read stdin, so give them /dev/null.
3625 if $LD -o conftest -v </dev/null 2>&1 | grep GNU > /dev/null 2>&1; then
3626 libc_cv_prog_ld_gnu=yes
3628 libc_cv_prog_ld_gnu=no
3632 echo "$as_me:$LINENO: result: $libc_cv_prog_ld_gnu" >&5
3633 echo "${ECHO_T}$libc_cv_prog_ld_gnu" >&6
3634 gnu_ld=$libc_cv_prog_ld_gnu
3637 # Accept binutils 2.13 or newer.
3640 # Extract the first word of "$ac_prog", so it can be a program name with args.
3641 set dummy $ac_prog; ac_word=$2
3642 echo "$as_me:$LINENO: checking for $ac_word" >&5
3643 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3644 if test "${ac_cv_prog_AS+set}" = set; then
3645 echo $ECHO_N "(cached) $ECHO_C" >&6
3647 if test -n "$AS"; then
3648 ac_cv_prog_AS="$AS" # Let the user override the test.
3650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3654 test -z "$as_dir" && as_dir=.
3655 for ac_exec_ext in '' $ac_executable_extensions; do
3656 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3657 ac_cv_prog_AS="$ac_prog"
3658 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3667 if test -n "$AS"; then
3668 echo "$as_me:$LINENO: result: $AS" >&5
3669 echo "${ECHO_T}$AS" >&6
3671 echo "$as_me:$LINENO: result: no" >&5
3672 echo "${ECHO_T}no" >&6
3675 test -n "$AS" && break
3678 if test -z "$AS"; then
3681 # Found it, now check the version.
3682 echo "$as_me:$LINENO: checking version of $AS" >&5
3683 echo $ECHO_N "checking version of $AS... $ECHO_C" >&6
3684 ac_prog_version=`$AS --version 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
3685 case $ac_prog_version in
3686 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
3688 ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
3689 *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
3692 echo "$as_me:$LINENO: result: $ac_prog_version" >&5
3693 echo "${ECHO_T}$ac_prog_version" >&6
3695 if test $ac_verc_fail = yes; then
3696 AS=: critic_missing=t
3701 # Extract the first word of "$ac_prog", so it can be a program name with args.
3702 set dummy $ac_prog; ac_word=$2
3703 echo "$as_me:$LINENO: checking for $ac_word" >&5
3704 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3705 if test "${ac_cv_prog_LD+set}" = set; then
3706 echo $ECHO_N "(cached) $ECHO_C" >&6
3708 if test -n "$LD"; then
3709 ac_cv_prog_LD="$LD" # Let the user override the test.
3711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3715 test -z "$as_dir" && as_dir=.
3716 for ac_exec_ext in '' $ac_executable_extensions; do
3717 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3718 ac_cv_prog_LD="$ac_prog"
3719 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3728 if test -n "$LD"; then
3729 echo "$as_me:$LINENO: result: $LD" >&5
3730 echo "${ECHO_T}$LD" >&6
3732 echo "$as_me:$LINENO: result: no" >&5
3733 echo "${ECHO_T}no" >&6
3736 test -n "$LD" && break
3739 if test -z "$LD"; then
3742 # Found it, now check the version.
3743 echo "$as_me:$LINENO: checking version of $LD" >&5
3744 echo $ECHO_N "checking version of $LD... $ECHO_C" >&6
3745 ac_prog_version=`$LD --version 2>&1 | sed -n 's/^.*GNU ld.* \([0-9][0-9]*\.[0-9.]*\).*$/\1/p'`
3746 case $ac_prog_version in
3747 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
3749 ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
3750 *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
3753 echo "$as_me:$LINENO: result: $ac_prog_version" >&5
3754 echo "${ECHO_T}$ac_prog_version" >&6
3756 if test $ac_verc_fail = yes; then
3757 LD=: critic_missing=t
3761 test -n "$aux_missing" && { echo "$as_me:$LINENO: WARNING:
3762 *** These auxiliary programs are missing or incompatible versions:$aux_missing
3763 *** some features will be disabled.
3764 *** Check the INSTALL file for required versions." >&5
3765 echo "$as_me: WARNING:
3766 *** These auxiliary programs are missing or incompatible versions:$aux_missing
3767 *** some features will be disabled.
3768 *** Check the INSTALL file for required versions." >&2;}
3770 # glibcbug.in wants to know the compiler version.
3771 CCVERSION=`$CC -v 2>&1 | sed -n 's/gcc version //p'`
3774 # if using special system headers, find out the compiler's sekrit
3775 # header directory and add that to the list. NOTE: Only does the right
3776 # thing on a system that doesn't need fixincludes. (Not presently a problem.)
3777 if test -n "$sysheaders"; then
3778 ccheaders=`$CC -print-file-name=include`
3779 SYSINCLUDES="-nostdinc -isystem $ccheaders -isystem $sysheaders"
3783 # check if ranlib is necessary
3784 echo "$as_me:$LINENO: checking whether ranlib is necessary" >&5
3785 echo $ECHO_N "checking whether ranlib is necessary... $ECHO_C" >&6
3786 if test "${libc_cv_ranlib_necessary+set}" = set; then
3787 echo $ECHO_N "(cached) $ECHO_C" >&6
3789 cat > conftest.c <<EOF
3794 $CC $CFLAGS -c conftest.c
3795 $AR cr conftest.a conftest.o
3796 cp conftest.a conftest2.a
3798 if cmp -s conftest.a conftest2.a; then
3799 libc_cv_ranlib_necessary=no
3801 libc_cv_ranlib_necessary=yes
3805 echo "$as_me:$LINENO: result: $libc_cv_ranlib_necessary" >&5
3806 echo "${ECHO_T}$libc_cv_ranlib_necessary" >&6
3807 if test "$libc_cv_ranlib_necessary" = no; then
3811 # Test if LD_LIBRARY_PATH contains the notation for the current directory
3812 # since this would lead to problems installing/building glibc.
3813 # LD_LIBRARY_PATH contains the current directory if one of the following
3815 # - one of the terminals (":" and ";") is the first or last sign
3816 # - two terminals occur directly after each other
3817 # - the path contains an element with a dot in it
3818 echo "$as_me:$LINENO: checking LD_LIBRARY_PATH variable" >&5
3819 echo $ECHO_N "checking LD_LIBRARY_PATH variable... $ECHO_C" >&6
3820 case ${LD_LIBRARY_PATH} in
3821 [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
3822 ld_library_path_setting="contains current directory"
3825 ld_library_path_setting="ok"
3828 echo "$as_me:$LINENO: result: $ld_library_path_setting" >&5
3829 echo "${ECHO_T}$ld_library_path_setting" >&6
3830 if test "$ld_library_path_setting" != "ok"; then
3831 { { echo "$as_me:$LINENO: error:
3832 *** LD_LIBRARY_PATH shouldn't contain the current directory when
3833 *** building glibc. Please change the environment variable
3834 *** and run configure again." >&5
3835 echo "$as_me: error:
3836 *** LD_LIBRARY_PATH shouldn't contain the current directory when
3837 *** building glibc. Please change the environment variable
3838 *** and run configure again." >&2;}
3839 { (exit 1); exit 1; }; }
3842 echo "$as_me:$LINENO: checking whether GCC supports -static-libgcc" >&5
3843 echo $ECHO_N "checking whether GCC supports -static-libgcc... $ECHO_C" >&6
3844 if test "${libc_cv_gcc_static_libgcc+set}" = set; then
3845 echo $ECHO_N "(cached) $ECHO_C" >&6
3847 if $CC -v -static-libgcc 2>&1 | grep -q 'unrecognized option.*static-libgcc'; then
3848 libc_cv_gcc_static_libgcc=
3850 libc_cv_gcc_static_libgcc=-static-libgcc
3853 echo "$as_me:$LINENO: result: $libc_cv_gcc_static_libgcc" >&5
3854 echo "${ECHO_T}$libc_cv_gcc_static_libgcc" >&6
3857 # Extract the first word of "bash", so it can be a program name with args.
3858 set dummy bash; ac_word=$2
3859 echo "$as_me:$LINENO: checking for $ac_word" >&5
3860 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3861 if test "${ac_cv_path_BASH+set}" = set; then
3862 echo $ECHO_N "(cached) $ECHO_C" >&6
3866 ac_cv_path_BASH="$BASH" # Let the user override the test with a path.
3869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3873 test -z "$as_dir" && as_dir=.
3874 for ac_exec_ext in '' $ac_executable_extensions; do
3875 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3876 ac_cv_path_BASH="$as_dir/$ac_word$ac_exec_ext"
3877 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3883 test -z "$ac_cv_path_BASH" && ac_cv_path_BASH="no"
3887 BASH=$ac_cv_path_BASH
3889 if test -n "$BASH"; then
3890 echo "$as_me:$LINENO: result: $BASH" >&5
3891 echo "${ECHO_T}$BASH" >&6
3893 echo "$as_me:$LINENO: result: no" >&5
3894 echo "${ECHO_T}no" >&6
3897 if test "$BASH" != no &&
3898 $BASH -c 'test "$BASH_VERSINFO" \
3899 && test "$BASH_VERSINFO" -ge 2 >&/dev/null'; then
3900 libc_cv_have_bash2=yes
3902 libc_cv_have_bash2=no
3906 if test "$BASH" = no; then
3907 # Extract the first word of "ksh", so it can be a program name with args.
3908 set dummy ksh; ac_word=$2
3909 echo "$as_me:$LINENO: checking for $ac_word" >&5
3910 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3911 if test "${ac_cv_path_KSH+set}" = set; then
3912 echo $ECHO_N "(cached) $ECHO_C" >&6
3916 ac_cv_path_KSH="$KSH" # Let the user override the test with a path.
3919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3923 test -z "$as_dir" && as_dir=.
3924 for ac_exec_ext in '' $ac_executable_extensions; do
3925 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3926 ac_cv_path_KSH="$as_dir/$ac_word$ac_exec_ext"
3927 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3933 test -z "$ac_cv_path_KSH" && ac_cv_path_KSH="no"
3939 if test -n "$KSH"; then
3940 echo "$as_me:$LINENO: result: $KSH" >&5
3941 echo "${ECHO_T}$KSH" >&6
3943 echo "$as_me:$LINENO: result: no" >&5
3944 echo "${ECHO_T}no" >&6
3947 if test "$KSH" = no; then
3950 libc_cv_have_ksh=yes
3955 libc_cv_have_ksh=yes
3959 for ac_prog in gawk mawk nawk awk
3961 # Extract the first word of "$ac_prog", so it can be a program name with args.
3962 set dummy $ac_prog; ac_word=$2
3963 echo "$as_me:$LINENO: checking for $ac_word" >&5
3964 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3965 if test "${ac_cv_prog_AWK+set}" = set; then
3966 echo $ECHO_N "(cached) $ECHO_C" >&6
3968 if test -n "$AWK"; then
3969 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3975 test -z "$as_dir" && as_dir=.
3976 for ac_exec_ext in '' $ac_executable_extensions; do
3977 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3978 ac_cv_prog_AWK="$ac_prog"
3979 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3988 if test -n "$AWK"; then
3989 echo "$as_me:$LINENO: result: $AWK" >&5
3990 echo "${ECHO_T}$AWK" >&6
3992 echo "$as_me:$LINENO: result: no" >&5
3993 echo "${ECHO_T}no" >&6
3996 test -n "$AWK" && break
3999 # Extract the first word of "perl", so it can be a program name with args.
4000 set dummy perl; ac_word=$2
4001 echo "$as_me:$LINENO: checking for $ac_word" >&5
4002 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4003 if test "${ac_cv_path_PERL+set}" = set; then
4004 echo $ECHO_N "(cached) $ECHO_C" >&6
4008 ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
4011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4015 test -z "$as_dir" && as_dir=.
4016 for ac_exec_ext in '' $ac_executable_extensions; do
4017 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4018 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
4019 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4025 test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="no"
4029 PERL=$ac_cv_path_PERL
4031 if test -n "$PERL"; then
4032 echo "$as_me:$LINENO: result: $PERL" >&5
4033 echo "${ECHO_T}$PERL" >&6
4035 echo "$as_me:$LINENO: result: no" >&5
4036 echo "${ECHO_T}no" >&6
4039 if test "$PERL" != no &&
4040 (eval `$PERL -V:apiversion`; test `expr "$apiversion" \< 5` -ne 0); then
4043 # Extract the first word of "install-info", so it can be a program name with args.
4044 set dummy install-info; ac_word=$2
4045 echo "$as_me:$LINENO: checking for $ac_word" >&5
4046 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4047 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then
4048 echo $ECHO_N "(cached) $ECHO_C" >&6
4050 case $INSTALL_INFO in
4052 ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path.
4055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4056 as_dummy="$PATH:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin"
4057 for as_dir in $as_dummy
4060 test -z "$as_dir" && as_dir=.
4061 for ac_exec_ext in '' $ac_executable_extensions; do
4062 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4063 ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext"
4064 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4070 test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO="no"
4074 INSTALL_INFO=$ac_cv_path_INSTALL_INFO
4076 if test -n "$INSTALL_INFO"; then
4077 echo "$as_me:$LINENO: result: $INSTALL_INFO" >&5
4078 echo "${ECHO_T}$INSTALL_INFO" >&6
4080 echo "$as_me:$LINENO: result: no" >&5
4081 echo "${ECHO_T}no" >&6
4084 if test "$INSTALL_INFO" != "no"; then
4085 echo "$as_me:$LINENO: checking for old Debian install-info" >&5
4086 echo $ECHO_N "checking for old Debian install-info... $ECHO_C" >&6
4087 if test "${libc_cv_old_debian_install_info+set}" = set; then
4088 echo $ECHO_N "(cached) $ECHO_C" >&6
4091 # There is a hard ^_ on the next line. I am open to better ideas.
4093 echo 'File: dir Node: Top This is the top of the INFO tree'
4094 echo '* Menu:') >conftest.d/dir
4095 (echo 'INFO-DIR-SECTION i-d-s works'
4096 echo 'START-INFO-DIR-ENTRY'
4097 echo '* Prog: (prog). Program.'
4098 echo 'END-INFO-DIR-ENTRY') >conftest.d/prog.info
4099 if $INSTALL_INFO --info-dir=conftest.d conftest.d/prog.info >&5 2>&1
4101 if grep -s 'i-d-s works' conftest.d/dir >/dev/null
4102 then libc_cv_old_debian_install_info=no
4103 else libc_cv_old_debian_install_info=yes
4105 else libc_cv_old_debian_install_info=no testfailed=t
4109 echo "$as_me:$LINENO: result: $libc_cv_old_debian_install_info" >&5
4110 echo "${ECHO_T}$libc_cv_old_debian_install_info" >&6
4111 if test -n "$testfailed"
4112 then { echo "$as_me:$LINENO: WARNING: install-info errored out, check config.log" >&5
4113 echo "$as_me: WARNING: install-info errored out, check config.log" >&2;}
4115 OLD_DEBIAN_INSTALL_INFO=$libc_cv_old_debian_install_info
4119 # Extract the first word of "bison", so it can be a program name with args.
4120 set dummy bison; ac_word=$2
4121 echo "$as_me:$LINENO: checking for $ac_word" >&5
4122 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4123 if test "${ac_cv_path_BISON+set}" = set; then
4124 echo $ECHO_N "(cached) $ECHO_C" >&6
4128 ac_cv_path_BISON="$BISON" # Let the user override the test with a path.
4131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4132 as_dummy="$PATH:/usr/local/bin:/usr/bin:/bin"
4133 for as_dir in $as_dummy
4136 test -z "$as_dir" && as_dir=.
4137 for ac_exec_ext in '' $ac_executable_extensions; do
4138 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4139 ac_cv_path_BISON="$as_dir/$ac_word$ac_exec_ext"
4140 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4146 test -z "$ac_cv_path_BISON" && ac_cv_path_BISON="no"
4150 BISON=$ac_cv_path_BISON
4152 if test -n "$BISON"; then
4153 echo "$as_me:$LINENO: result: $BISON" >&5
4154 echo "${ECHO_T}$BISON" >&6
4156 echo "$as_me:$LINENO: result: no" >&5
4157 echo "${ECHO_T}no" >&6
4161 echo "$as_me:$LINENO: checking for signed size_t type" >&5
4162 echo $ECHO_N "checking for signed size_t type... $ECHO_C" >&6
4163 if test "${libc_cv_signed_size_t+set}" = set; then
4164 echo $ECHO_N "(cached) $ECHO_C" >&6
4166 echo '#include <stddef.h>
4167 FOOBAR __SIZE_TYPE__ FOOBAR' > conftest.c
4168 if eval "$ac_cpp conftest.c 2>/dev/null" \
4169 | grep '^FOOBAR.*unsigned.*FOOBAR$' >/dev/null; then
4170 libc_cv_signed_size_t=no
4172 libc_cv_signed_size_t=yes
4176 echo "$as_me:$LINENO: result: $libc_cv_signed_size_t" >&5
4177 echo "${ECHO_T}$libc_cv_signed_size_t" >&6
4178 if test $libc_cv_signed_size_t = yes; then
4179 cat >> confdefs.h <<\EOF
4180 #undef __SIZE_TYPE__
4181 #define __SIZE_TYPE__ unsigned
4186 echo "$as_me:$LINENO: checking for libc-friendly stddef.h" >&5
4187 echo $ECHO_N "checking for libc-friendly stddef.h... $ECHO_C" >&6
4188 if test "${libc_cv_friendly_stddef+set}" = set; then
4189 echo $ECHO_N "(cached) $ECHO_C" >&6
4191 cat >conftest.$ac_ext <<_ACEOF
4192 #line $LINENO "configure"
4193 #include "confdefs.h"
4194 #define __need_size_t
4195 #define __need_wchar_t
4202 size_t size; wchar_t wchar;
4204 #error stddef.h ignored __need_*
4206 if (&size == NULL || &wchar == NULL) abort ();
4211 rm -f conftest.$ac_objext
4212 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4213 (eval $ac_compile) 2>&5
4215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4216 (exit $ac_status); } &&
4217 { ac_try='test -s conftest.$ac_objext'
4218 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4221 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4222 (exit $ac_status); }; }; then
4223 libc_cv_friendly_stddef=yes
4225 echo "$as_me: failed program was:" >&5
4226 cat conftest.$ac_ext >&5
4227 libc_cv_friendly_stddef=no
4229 rm -f conftest.$ac_objext conftest.$ac_ext
4231 echo "$as_me:$LINENO: result: $libc_cv_friendly_stddef" >&5
4232 echo "${ECHO_T}$libc_cv_friendly_stddef" >&6
4233 if test $libc_cv_friendly_stddef = yes; then
4234 config_vars="$config_vars
4235 override stddef.h = # The installed <stddef.h> seems to be libc-friendly."
4238 echo "$as_me:$LINENO: checking whether we need to use -P to assemble .S files" >&5
4239 echo $ECHO_N "checking whether we need to use -P to assemble .S files... $ECHO_C" >&6
4240 if test "${libc_cv_need_minus_P+set}" = set; then
4241 echo $ECHO_N "(cached) $ECHO_C" >&6
4243 cat > conftest.S <<EOF
4244 #include "confdefs.h"
4245 /* Nothing whatsoever. */
4247 if ${CC-cc} $CFLAGS -c conftest.S 2>/dev/null; then
4248 libc_cv_need_minus_P=no
4250 libc_cv_need_minus_P=yes
4254 echo "$as_me:$LINENO: result: $libc_cv_need_minus_P" >&5
4255 echo "${ECHO_T}$libc_cv_need_minus_P" >&6
4256 if test $libc_cv_need_minus_P = yes; then
4257 config_vars="$config_vars
4258 asm-CPPFLAGS = -P # The assembler can't grok cpp's # line directives."
4261 echo "$as_me:$LINENO: checking whether .text pseudo-op must be used" >&5
4262 echo $ECHO_N "checking whether .text pseudo-op must be used... $ECHO_C" >&6
4263 if test "${libc_cv_dot_text+set}" = set; then
4264 echo $ECHO_N "(cached) $ECHO_C" >&6
4266 cat > conftest.s <<EOF
4270 if ${CC-cc} $CFLAGS -c conftest.s 2>/dev/null; then
4271 libc_cv_dot_text=.text
4276 if test -z "$libc_cv_dot_text"; then
4277 echo "$as_me:$LINENO: result: no" >&5
4278 echo "${ECHO_T}no" >&6
4280 echo "$as_me:$LINENO: result: yes" >&5
4281 echo "${ECHO_T}yes" >&6
4284 echo "$as_me:$LINENO: checking for assembler global-symbol directive" >&5
4285 echo $ECHO_N "checking for assembler global-symbol directive... $ECHO_C" >&6
4286 if test "${libc_cv_asm_global_directive+set}" = set; then
4287 echo $ECHO_N "(cached) $ECHO_C" >&6
4289 libc_cv_asm_global_directive=UNKNOWN
4290 for ac_globl in .globl .global .EXPORT; do
4291 cat > conftest.s <<EOF
4296 if ${CC-cc} $CFLAGS -c conftest.s 2>/dev/null; then
4297 libc_cv_asm_global_directive=${ac_globl}
4300 test $libc_cv_asm_global_directive != UNKNOWN && break
4303 echo "$as_me:$LINENO: result: $libc_cv_asm_global_directive" >&5
4304 echo "${ECHO_T}$libc_cv_asm_global_directive" >&6
4305 if test $libc_cv_asm_global_directive = UNKNOWN; then
4306 { { echo "$as_me:$LINENO: error: cannot determine asm global directive" >&5
4307 echo "$as_me: error: cannot determine asm global directive" >&2;}
4308 { (exit 1); exit 1; }; }
4310 cat >>confdefs.h <<_ACEOF
4311 #define ASM_GLOBAL_DIRECTIVE ${libc_cv_asm_global_directive}
4316 echo "$as_me:$LINENO: checking for .set assembler directive" >&5
4317 echo $ECHO_N "checking for .set assembler directive... $ECHO_C" >&6
4318 if test "${libc_cv_asm_set_directive+set}" = set; then
4319 echo $ECHO_N "(cached) $ECHO_C" >&6
4321 cat > conftest.s <<EOF
4324 .set glibc_conftest_frobozz,foo
4325 $libc_cv_asm_global_directive glibc_conftest_frobozz
4327 # The alpha-dec-osf1 assembler gives only a warning for `.set'
4328 # (but it doesn't work), so we must do a linking check to be sure.
4329 cat > conftest1.c <<\EOF
4330 extern int glibc_conftest_frobozz;
4331 main () { printf ("%d\n", glibc_conftest_frobozz); }
4333 if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
4334 -o conftest conftest.s conftest1.c 1>&5 2>&5; then
4335 libc_cv_asm_set_directive=yes
4337 libc_cv_asm_set_directive=no
4341 echo "$as_me:$LINENO: result: $libc_cv_asm_set_directive" >&5
4342 echo "${ECHO_T}$libc_cv_asm_set_directive" >&6
4343 if test $libc_cv_asm_set_directive = yes; then
4344 cat >>confdefs.h <<\_ACEOF
4345 #define HAVE_ASM_SET_DIRECTIVE 1
4350 echo "$as_me:$LINENO: checking for assembler .type directive prefix" >&5
4351 echo $ECHO_N "checking for assembler .type directive prefix... $ECHO_C" >&6
4352 if test "${libc_cv_asm_type_prefix+set}" = set; then
4353 echo $ECHO_N "(cached) $ECHO_C" >&6
4355 libc_cv_asm_type_prefix=no
4356 for ac_try_prefix in '@' '%' '#'; do
4357 cat > conftest.s <<EOF
4359 ${libc_cv_asm_global_directive} foo
4360 .type foo, ${ac_try_prefix}object
4365 if ${CC-cc} $CFLAGS -c conftest.s 2>/dev/null; then
4366 libc_cv_asm_type_prefix=${ac_try_prefix}
4369 test "x$libc_cv_asm_type_prefix" != xno && break
4372 echo "$as_me:$LINENO: result: $libc_cv_asm_type_prefix" >&5
4373 echo "${ECHO_T}$libc_cv_asm_type_prefix" >&6
4374 if test "x$libc_cv_asm_type_prefix" != xno; then
4375 cat >>confdefs.h <<_ACEOF
4376 #define ASM_TYPE_DIRECTIVE_PREFIX ${libc_cv_asm_type_prefix}
4381 # The Aix ld uses global .symbol_names instead of symbol_names.
4382 # Unfortunately also used in the PPC64 ELF ABI.
4383 case "${os}${machine}" in
4384 aix4.3* | linux*powerpc/powerpc64*)
4385 cat >>confdefs.h <<\_ACEOF
4386 #define HAVE_ASM_GLOBAL_DOT_NAME 1
4391 echo "$as_me:$LINENO: checking for .symver assembler directive" >&5
4392 echo $ECHO_N "checking for .symver assembler directive... $ECHO_C" >&6
4393 if test "${libc_cv_asm_symver_directive+set}" = set; then
4394 echo $ECHO_N "(cached) $ECHO_C" >&6
4396 cat > conftest.s <<EOF
4399 .symver _sym,sym@VERS
4401 if ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.s 1>&5 2>&5; then
4402 libc_cv_asm_symver_directive=yes
4404 libc_cv_asm_symver_directive=no
4408 echo "$as_me:$LINENO: result: $libc_cv_asm_symver_directive" >&5
4409 echo "${ECHO_T}$libc_cv_asm_symver_directive" >&6
4410 echo "$as_me:$LINENO: checking for ld --version-script" >&5
4411 echo $ECHO_N "checking for ld --version-script... $ECHO_C" >&6
4412 if test "${libc_cv_ld_version_script_option+set}" = set; then
4413 echo $ECHO_N "(cached) $ECHO_C" >&6
4415 if test $libc_cv_asm_symver_directive = yes; then
4416 cat > conftest.s <<EOF
4419 .symver _sym,sym@VERS
4421 cat > conftest.map <<EOF
4430 if ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.s 1>&5 2>&5; then
4431 if { ac_try='${CC-cc} $CFLAGS -shared -o conftest.so conftest.o
4432 -nostartfiles -nostdlib
4433 -Wl,--version-script,conftest.map
4435 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4438 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4439 (exit $ac_status); }; };
4441 libc_cv_ld_version_script_option=yes
4443 libc_cv_ld_version_script_option=no
4446 libc_cv_ld_version_script_option=no
4449 libc_cv_ld_version_script_option=no
4453 echo "$as_me:$LINENO: result: $libc_cv_ld_version_script_option" >&5
4454 echo "${ECHO_T}$libc_cv_ld_version_script_option" >&6
4455 if test $shared != no &&
4456 test $libc_cv_asm_symver_directive = yes &&
4457 test $libc_cv_ld_version_script_option = yes &&
4458 test $enable_versioning = yes; then
4460 cat >>confdefs.h <<\_ACEOF
4461 #define DO_VERSIONING 1
4469 if test $elf = yes && test $shared != no && test $VERSIONING = no; then
4471 *** WARNING: You should not compile GNU libc without versioning. Not using
4472 *** versioning will introduce incompatibilities so that old binaries
4473 *** will not run anymore.
4474 *** For versioning you need recent binutils (binutils-2.8.1.0.23 or newer)."
4476 if test $elf = yes; then
4477 echo "$as_me:$LINENO: checking for .previous assembler directive" >&5
4478 echo $ECHO_N "checking for .previous assembler directive... $ECHO_C" >&6
4479 if test "${libc_cv_asm_previous_directive+set}" = set; then
4480 echo $ECHO_N "(cached) $ECHO_C" >&6
4482 cat > conftest.s <<EOF
4483 .section foo_section
4486 if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'
4487 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4490 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4491 (exit $ac_status); }; }; then
4492 libc_cv_asm_previous_directive=yes
4494 libc_cv_asm_previous_directive=no
4498 echo "$as_me:$LINENO: result: $libc_cv_asm_previous_directive" >&5
4499 echo "${ECHO_T}$libc_cv_asm_previous_directive" >&6
4500 if test $libc_cv_asm_previous_directive = yes; then
4501 cat >>confdefs.h <<\_ACEOF
4502 #define HAVE_ASM_PREVIOUS_DIRECTIVE 1
4506 echo "$as_me:$LINENO: checking for .popsection assembler directive" >&5
4507 echo $ECHO_N "checking for .popsection assembler directive... $ECHO_C" >&6
4508 if test "${libc_cv_asm_popsection_directive+set}" = set; then
4509 echo $ECHO_N "(cached) $ECHO_C" >&6
4511 cat > conftest.s <<EOF
4512 .pushsection foo_section
4515 if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'
4516 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4520 (exit $ac_status); }; }; then
4521 libc_cv_asm_popsection_directive=yes
4523 libc_cv_asm_popsection_directive=no
4527 echo "$as_me:$LINENO: result: $libc_cv_asm_popsection_directive" >&5
4528 echo "${ECHO_T}$libc_cv_asm_popsection_directive" >&6
4529 if test $libc_cv_asm_popsection_directive = yes; then
4530 cat >>confdefs.h <<\_ACEOF
4531 #define HAVE_ASM_POPSECTION_DIRECTIVE 1
4536 echo "$as_me:$LINENO: checking for .protected and .hidden assembler directive" >&5
4537 echo $ECHO_N "checking for .protected and .hidden assembler directive... $ECHO_C" >&6
4538 if test "${libc_cv_asm_protected_directive+set}" = set; then
4539 echo $ECHO_N "(cached) $ECHO_C" >&6
4541 cat > conftest.s <<EOF
4547 if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'
4548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4552 (exit $ac_status); }; }; then
4553 libc_cv_asm_protected_directive=yes
4555 libc_cv_asm_protected_directive=no
4559 echo "$as_me:$LINENO: result: $libc_cv_asm_protected_directive" >&5
4560 echo "${ECHO_T}$libc_cv_asm_protected_directive" >&6
4562 cat >>confdefs.h <<\_ACEOF
4563 #define HAVE_PROTECTED 1
4566 cat >>confdefs.h <<\_ACEOF
4567 #define HAVE_HIDDEN 1
4571 if test $libc_cv_asm_protected_directive = yes; then
4572 echo "$as_me:$LINENO: checking whether __attribute__((visibility())) is supported" >&5
4573 echo $ECHO_N "checking whether __attribute__((visibility())) is supported... $ECHO_C" >&6
4574 if test "${libc_cv_visibility_attribute+set}" = set; then
4575 echo $ECHO_N "(cached) $ECHO_C" >&6
4577 cat > conftest.c <<EOF
4578 int foo __attribute__ ((visibility ("hidden"))) = 1;
4579 int bar __attribute__ ((visibility ("protected"))) = 1;
4581 libc_cv_visibility_attribute=no
4582 if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
4583 if grep '\.hidden.*foo' conftest.s >/dev/null; then
4584 if grep '\.protected.*bar' conftest.s >/dev/null; then
4585 libc_cv_visibility_attribute=yes
4592 echo "$as_me:$LINENO: result: $libc_cv_visibility_attribute" >&5
4593 echo "${ECHO_T}$libc_cv_visibility_attribute" >&6
4594 if test $libc_cv_visibility_attribute = yes; then
4595 cat >>confdefs.h <<\_ACEOF
4596 #define HAVE_VISIBILITY_ATTRIBUTE 1
4602 if test $libc_cv_visibility_attribute = yes; then
4603 echo "$as_me:$LINENO: checking for broken __attribute__((visibility()))" >&5
4604 echo $ECHO_N "checking for broken __attribute__((visibility()))... $ECHO_C" >&6
4605 if test "${libc_cv_broken_visibility_attribute+set}" = set; then
4606 echo $ECHO_N "(cached) $ECHO_C" >&6
4608 cat > conftest.c <<EOF
4610 int bar (int x) __asm__ ("foo") __attribute__ ((visibility ("hidden")));
4611 int bar (int x) { return x; }
4613 libc_cv_broken_visibility_attribute=yes
4614 if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
4615 if grep '\.hidden[ _]foo' conftest.s >/dev/null; then
4616 libc_cv_broken_visibility_attribute=no
4619 rm -f conftest.c conftest.s
4622 echo "$as_me:$LINENO: result: $libc_cv_broken_visibility_attribute" >&5
4623 echo "${ECHO_T}$libc_cv_broken_visibility_attribute" >&6
4624 if test $libc_cv_broken_visibility_attribute = yes; then
4625 cat >>confdefs.h <<\_ACEOF
4626 #define HAVE_BROKEN_VISIBILITY_ATTRIBUTE 1
4632 echo "$as_me:$LINENO: checking for broken __attribute__((alias()))" >&5
4633 echo $ECHO_N "checking for broken __attribute__((alias()))... $ECHO_C" >&6
4634 if test "${libc_cv_broken_alias_attribute+set}" = set; then
4635 echo $ECHO_N "(cached) $ECHO_C" >&6
4637 cat > conftest.c <<EOF
4638 extern int foo (int x) __asm ("xyzzy");
4639 int bar (int x) { return x; }
4640 extern __typeof (bar) foo __attribute ((weak, alias ("bar")));
4642 extern __typeof (dfoo) dfoo __asm ("abccb");
4645 libc_cv_broken_alias_attribute=yes
4646 if ${CC-cc} -Werror -S conftest.c -o conftest.s >/dev/null 2>&1; then
4647 if grep 'xyzzy' conftest.s >/dev/null &&
4648 grep 'abccb' conftest.s >/dev/null; then
4649 libc_cv_broken_alias_attribute=no
4652 rm -f conftest.c conftest.s
4655 echo "$as_me:$LINENO: result: $libc_cv_broken_alias_attribute" >&5
4656 echo "${ECHO_T}$libc_cv_broken_alias_attribute" >&6
4657 if test $libc_cv_broken_alias_attribute = yes; then
4658 cat >>confdefs.h <<\_ACEOF
4659 #define HAVE_BROKEN_ALIAS_ATTRIBUTE 1
4664 if test $libc_cv_visibility_attribute = yes -a $gnu_ld = yes; then
4665 echo "$as_me:$LINENO: checking whether to put _rtld_local into .sdata section" >&5
4666 echo $ECHO_N "checking whether to put _rtld_local into .sdata section... $ECHO_C" >&6
4667 if test "${libc_cv_have_sdata_section+set}" = set; then
4668 echo $ECHO_N "(cached) $ECHO_C" >&6
4670 echo "int i;" > conftest.c
4671 libc_cv_have_sdata_section=no
4672 if ${CC-cc} -shared -Wl,--verbose conftest.c -o conftest.so 2>&1 \
4673 | grep '\.sdata' >/dev/null; then
4674 libc_cv_have_sdata_section=yes
4676 rm -f conftest.c conftest.so
4679 echo "$as_me:$LINENO: result: $libc_cv_have_sdata_section" >&5
4680 echo "${ECHO_T}$libc_cv_have_sdata_section" >&6
4681 if test $libc_cv_have_sdata_section = yes; then
4682 cat >>confdefs.h <<\_ACEOF
4683 #define HAVE_SDATA_SECTION 1
4689 echo "$as_me:$LINENO: checking for .preinit_array/.init_array/.fini_array support" >&5
4690 echo $ECHO_N "checking for .preinit_array/.init_array/.fini_array support... $ECHO_C" >&6
4691 if test "${libc_cv_initfinit_array+set}" = set; then
4692 echo $ECHO_N "(cached) $ECHO_C" >&6
4694 cat > conftest.c <<EOF
4695 int _start (void) { return 0; }
4696 int __start (void) { return 0; }
4697 int foo (void) { return 1; }
4698 int (*fp) (void) __attribute__ ((section (".init_array"))) = foo;
4700 if { ac_try='${CC-cc} -o conftest conftest.c
4701 -static -nostartfiles -nostdlib 1>&5'
4702 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4706 (exit $ac_status); }; }
4708 if readelf -S conftest | fgrep INIT_ARRAY > /dev/null; then
4709 libc_cv_initfinit_array=yes
4711 libc_cv_initfinit_array=no
4714 libc_cv_initfinit_array=no
4718 echo "$as_me:$LINENO: result: $libc_cv_initfinit_array" >&5
4719 echo "${ECHO_T}$libc_cv_initfinit_array" >&6
4721 if test $libc_cv_initfinit_array = yes; then
4722 cat >>confdefs.h <<\_ACEOF
4723 #define HAVE_INITFINI_ARRAY 1
4728 echo "$as_me:$LINENO: checking for -z nodelete option" >&5
4729 echo $ECHO_N "checking for -z nodelete option... $ECHO_C" >&6
4730 if test "${libc_cv_z_nodelete+set}" = set; then
4731 echo $ECHO_N "(cached) $ECHO_C" >&6
4733 cat > conftest.c <<EOF
4734 int _start (void) { return 42; }
4736 if { ac_try='${CC-cc} -shared -o conftest.so conftest.c
4737 -nostartfiles -nostdlib
4738 -Wl,--enable-new-dtags,-z,nodelete 1>&5'
4739 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4743 (exit $ac_status); }; }
4745 libc_cv_z_nodelete=yes
4747 libc_cv_z_nodelete=no
4751 echo "$as_me:$LINENO: result: $libc_cv_z_nodelete" >&5
4752 echo "${ECHO_T}$libc_cv_z_nodelete" >&6
4755 echo "$as_me:$LINENO: checking for -z nodlopen option" >&5
4756 echo $ECHO_N "checking for -z nodlopen option... $ECHO_C" >&6
4757 if test "${libc_cv_z_nodlopen+set}" = set; then
4758 echo $ECHO_N "(cached) $ECHO_C" >&6
4760 cat > conftest.c <<EOF
4761 int _start (void) { return 42; }
4763 if { ac_try='${CC-cc} -shared -o conftest.so conftest.c
4764 -nostartfiles -nostdlib
4765 -Wl,--enable-new-dtags,-z,nodlopen 1>&5'
4766 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4769 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4770 (exit $ac_status); }; }
4772 libc_cv_z_nodlopen=yes
4774 libc_cv_z_nodlopen=no
4778 echo "$as_me:$LINENO: result: $libc_cv_z_nodlopen" >&5
4779 echo "${ECHO_T}$libc_cv_z_nodlopen" >&6
4782 echo "$as_me:$LINENO: checking for -z initfirst option" >&5
4783 echo $ECHO_N "checking for -z initfirst option... $ECHO_C" >&6
4784 if test "${libc_cv_z_initfirst+set}" = set; then
4785 echo $ECHO_N "(cached) $ECHO_C" >&6
4787 cat > conftest.c <<EOF
4788 int _start (void) { return 42; }
4790 if { ac_try='${CC-cc} -shared -o conftest.so conftest.c
4791 -nostartfiles -nostdlib
4792 -Wl,--enable-new-dtags,-z,initfirst 1>&5'
4793 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4797 (exit $ac_status); }; }
4799 libc_cv_z_initfirst=yes
4801 libc_cv_z_initfirst=no
4805 echo "$as_me:$LINENO: result: $libc_cv_z_initfirst" >&5
4806 echo "${ECHO_T}$libc_cv_z_initfirst" >&6
4809 echo "$as_me:$LINENO: checking for -Bgroup option" >&5
4810 echo $ECHO_N "checking for -Bgroup option... $ECHO_C" >&6
4811 if test "${libc_cv_Bgroup+set}" = set; then
4812 echo $ECHO_N "(cached) $ECHO_C" >&6
4814 cat > conftest.c <<EOF
4815 int _start (void) { return 42; }
4817 if { ac_try='${CC-cc} -shared -o conftest.so conftest.c -Wl,-Bgroup -nostdlib 1>&5'
4818 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4821 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4822 (exit $ac_status); }; }
4830 echo "$as_me:$LINENO: result: $libc_cv_Bgroup" >&5
4831 echo "${ECHO_T}$libc_cv_Bgroup" >&6
4834 echo "$as_me:$LINENO: checking for -z combreloc" >&5
4835 echo $ECHO_N "checking for -z combreloc... $ECHO_C" >&6
4836 if test "${libc_cv_z_combreloc+set}" = set; then
4837 echo $ECHO_N "(cached) $ECHO_C" >&6
4839 cat > conftest.c <<EOF
4840 extern int bar (int);
4842 int foo (void) { return bar (mumble); }
4844 if { ac_try='${CC-cc} -shared -o conftest.so conftest.c
4845 -nostdlib -nostartfiles
4846 -Wl,-z,combreloc 1>&5'
4847 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4851 (exit $ac_status); }; }
4853 if readelf -S conftest.so | grep '\.rel\(a\|\)\.dyn' > /dev/null; then
4854 libc_cv_z_combreloc=yes
4856 libc_cv_z_combreloc=no
4859 libc_cv_z_combreloc=no
4863 echo "$as_me:$LINENO: result: $libc_cv_z_combreloc" >&5
4864 echo "${ECHO_T}$libc_cv_z_combreloc" >&6
4865 if test "$libc_cv_z_combreloc" = yes; then
4866 cat >>confdefs.h <<\_ACEOF
4867 #define HAVE_Z_COMBRELOC 1
4874 if test $elf != yes; then
4875 echo "$as_me:$LINENO: checking for .init and .fini sections" >&5
4876 echo $ECHO_N "checking for .init and .fini sections... $ECHO_C" >&6
4877 if test "${libc_cv_have_initfini+set}" = set; then
4878 echo $ECHO_N "(cached) $ECHO_C" >&6
4880 cat >conftest.$ac_ext <<_ACEOF
4881 #line $LINENO "configure"
4882 #include "confdefs.h"
4887 asm (".section .init");
4888 asm (".section .fini");
4889 asm ("${libc_cv_dot_text}");
4894 rm -f conftest.$ac_objext
4895 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4896 (eval $ac_compile) 2>&5
4898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4899 (exit $ac_status); } &&
4900 { ac_try='test -s conftest.$ac_objext'
4901 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4905 (exit $ac_status); }; }; then
4906 libc_cv_have_initfini=yes
4908 echo "$as_me: failed program was:" >&5
4909 cat conftest.$ac_ext >&5
4910 libc_cv_have_initfini=no
4912 rm -f conftest.$ac_objext conftest.$ac_ext
4914 echo "$as_me:$LINENO: result: $libc_cv_have_initfini" >&5
4915 echo "${ECHO_T}$libc_cv_have_initfini" >&6
4916 if test $libc_cv_have_initfini = yes; then
4917 cat >>confdefs.h <<\_ACEOF
4918 #define HAVE_INITFINI 1
4924 if test $elf = yes -a $gnu_ld = yes; then
4925 echo "$as_me:$LINENO: checking whether cc puts quotes around section names" >&5
4926 echo $ECHO_N "checking whether cc puts quotes around section names... $ECHO_C" >&6
4927 if test "${libc_cv_have_section_quotes+set}" = set; then
4928 echo $ECHO_N "(cached) $ECHO_C" >&6
4930 cat > conftest.c <<EOF
4931 static const int foo
4932 __attribute__ ((section ("bar"))) = 1;
4934 if ${CC-cc} -S conftest.c -o conftest.s; then
4935 if grep '\.section.*"bar"' conftest.s >/dev/null; then
4936 libc_cv_have_section_quotes=yes
4938 libc_cv_have_section_quotes=no
4941 libc_cv_have_section_quotes=unknown
4946 echo "$as_me:$LINENO: result: $libc_cv_have_section_quotes" >&5
4947 echo "${ECHO_T}$libc_cv_have_section_quotes" >&6
4948 if test $libc_cv_have_section_quotes = yes; then
4949 cat >>confdefs.h <<\_ACEOF
4950 #define HAVE_SECTION_QUOTES 1
4958 if test $elf = yes; then
4959 libc_cv_asm_underscores=no
4961 if test $ac_cv_prog_cc_works = yes; then
4962 echo "$as_me:$LINENO: checking for _ prefix on C symbol names" >&5
4963 echo $ECHO_N "checking for _ prefix on C symbol names... $ECHO_C" >&6
4964 if test "${libc_cv_asm_underscores+set}" = set; then
4965 echo $ECHO_N "(cached) $ECHO_C" >&6
4967 cat >conftest.$ac_ext <<_ACEOF
4968 #line $LINENO "configure"
4969 #include "confdefs.h"
4970 asm ("_glibc_foobar:");
4979 rm -f conftest.$ac_objext conftest$ac_exeext
4980 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4981 (eval $ac_link) 2>&5
4983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4984 (exit $ac_status); } &&
4985 { ac_try='test -s conftest$ac_exeext'
4986 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4989 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4990 (exit $ac_status); }; }; then
4991 libc_cv_asm_underscores=yes
4993 echo "$as_me: failed program was:" >&5
4994 cat conftest.$ac_ext >&5
4995 libc_cv_asm_underscores=no
4997 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4999 echo "$as_me:$LINENO: result: $libc_cv_asm_underscores" >&5
5000 echo "${ECHO_T}$libc_cv_asm_underscores" >&6
5002 echo "$as_me:$LINENO: checking for _ prefix on C symbol names" >&5
5003 echo $ECHO_N "checking for _ prefix on C symbol names... $ECHO_C" >&6
5004 if test "${libc_cv_asm_underscores+set}" = set; then
5005 echo $ECHO_N "(cached) $ECHO_C" >&6
5007 cat > conftest.$ac_ext <<EOF
5008 #line 5008 "configure"
5009 #include "confdefs.h"
5010 void underscore_test(void) {
5013 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5014 (eval $ac_compile) 2>&5
5016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5017 (exit $ac_status); }; then
5018 if grep _underscore_test conftest* >/dev/null; then
5020 libc_cv_asm_underscores=yes
5023 libc_cv_asm_underscores=no
5026 echo "configure: failed program was:" >&5
5027 cat conftest.$ac_ext >&5
5029 libc_cv_asm_underscores=no
5033 echo "$as_me:$LINENO: result: $libc_cv_asm_underscores" >&5
5034 echo "${ECHO_T}$libc_cv_asm_underscores" >&6
5037 if test $libc_cv_asm_underscores = no; then
5038 cat >>confdefs.h <<\_ACEOF
5039 #define NO_UNDERSCORES 1
5044 if test $elf = yes; then
5045 libc_cv_weak_symbols=yes
5048 echo "$as_me:$LINENO: checking for assembler .weak directive" >&5
5049 echo $ECHO_N "checking for assembler .weak directive... $ECHO_C" >&6
5050 if test "${libc_cv_asm_weak_directive+set}" = set; then
5051 echo $ECHO_N "(cached) $ECHO_C" >&6
5053 cat > conftest.s <<EOF
5055 ${libc_cv_asm_global_directive} foo
5058 .weak bar; bar = foo
5060 if ${CC-cc} $CFLAGS -c conftest.s 2>/dev/null; then
5061 libc_cv_asm_weak_directive=yes
5063 libc_cv_asm_weak_directive=no
5067 echo "$as_me:$LINENO: result: $libc_cv_asm_weak_directive" >&5
5068 echo "${ECHO_T}$libc_cv_asm_weak_directive" >&6
5070 if test $libc_cv_asm_weak_directive = no; then
5071 echo "$as_me:$LINENO: checking for assembler .weakext directive" >&5
5072 echo $ECHO_N "checking for assembler .weakext directive... $ECHO_C" >&6
5073 if test "${libc_cv_asm_weakext_directive+set}" = set; then
5074 echo $ECHO_N "(cached) $ECHO_C" >&6
5076 cat > conftest.s <<EOF
5078 ${libc_cv_asm_global_directive} foo
5082 ${libc_cv_asm_global_directive} baz
5085 if ${CC-cc} $CFLAGS -c conftest.s 2>/dev/null; then
5086 libc_cv_asm_weakext_directive=yes
5088 libc_cv_asm_weakext_directive=no
5092 echo "$as_me:$LINENO: result: $libc_cv_asm_weakext_directive" >&5
5093 echo "${ECHO_T}$libc_cv_asm_weakext_directive" >&6
5097 if test $libc_cv_asm_weak_directive = yes; then
5098 cat >>confdefs.h <<\_ACEOF
5099 #define HAVE_ASM_WEAK_DIRECTIVE 1
5102 elif test $libc_cv_asm_weakext_directive = yes; then
5103 cat >>confdefs.h <<\_ACEOF
5104 #define HAVE_ASM_WEAKEXT_DIRECTIVE 1
5109 case "${host_cpu}-${host_os}" in
5111 libc_cv_asm_line_sep='@'
5112 cat >>confdefs.h <<_ACEOF
5113 #define ASM_LINE_SEP $libc_cv_asm_line_sep
5118 echo "$as_me:$LINENO: checking for assembler line separator" >&5
5119 echo $ECHO_N "checking for assembler line separator... $ECHO_C" >&6
5120 if test "${libc_cv_asm_line_sep+set}" = set; then
5121 echo $ECHO_N "(cached) $ECHO_C" >&6
5123 cat > conftest.s <<EOF
5126 if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'
5127 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5131 (exit $ac_status); }; }; then
5132 libc_cv_asm_line_sep='!'
5134 if test -z "$enable_hacker_mode"; then
5135 echo "*** You need a newer assembler to compile glibc"
5139 libc_cv_asm_line_sep=';'
5143 echo "$as_me:$LINENO: result: $libc_cv_asm_line_sep" >&5
5144 echo "${ECHO_T}$libc_cv_asm_line_sep" >&6
5145 cat >>confdefs.h <<_ACEOF
5146 #define ASM_LINE_SEP $libc_cv_asm_line_sep
5152 echo "$as_me:$LINENO: checking for ld --no-whole-archive" >&5
5153 echo $ECHO_N "checking for ld --no-whole-archive... $ECHO_C" >&6
5154 if test "${libc_cv_ld_no_whole_archive+set}" = set; then
5155 echo $ECHO_N "(cached) $ECHO_C" >&6
5157 cat > conftest.c <<\EOF
5162 if { ac_try='${CC-cc} $CFLAGS
5163 -nostdlib -nostartfiles -Wl,--no-whole-archive
5164 -o conftest conftest.c 1>&5'
5165 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5168 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5169 (exit $ac_status); }; }; then
5170 libc_cv_ld_no_whole_archive=yes
5172 libc_cv_ld_no_whole_archive=no
5176 echo "$as_me:$LINENO: result: $libc_cv_ld_no_whole_archive" >&5
5177 echo "${ECHO_T}$libc_cv_ld_no_whole_archive" >&6
5178 if test $libc_cv_ld_no_whole_archive = yes; then
5179 no_whole_archive=-Wl,--no-whole-archive
5182 echo "$as_me:$LINENO: checking for gcc -fexceptions" >&5
5183 echo $ECHO_N "checking for gcc -fexceptions... $ECHO_C" >&6
5184 if test "${libc_cv_gcc_exceptions+set}" = set; then
5185 echo $ECHO_N "(cached) $ECHO_C" >&6
5187 cat > conftest.c <<\EOF
5192 if { ac_try='${CC-cc} $CFLAGS
5193 -nostdlib -nostartfiles -fexceptions
5194 -o conftest conftest.c 1>&5'
5195 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5198 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5199 (exit $ac_status); }; }; then
5200 libc_cv_gcc_exceptions=yes
5202 libc_cv_gcc_exceptions=no
5206 echo "$as_me:$LINENO: result: $libc_cv_gcc_exceptions" >&5
5207 echo "${ECHO_T}$libc_cv_gcc_exceptions" >&6
5208 if test $libc_cv_gcc_exceptions = yes; then
5209 exceptions=-fexceptions
5212 if test "$host_cpu" = powerpc ; then
5213 # Check for a bug present in at least versions 2.8.x of GCC
5214 # and versions 1.0.x of EGCS.
5215 echo "$as_me:$LINENO: checking whether clobbering cr0 causes problems" >&5
5216 echo $ECHO_N "checking whether clobbering cr0 causes problems... $ECHO_C" >&6
5217 if test "${libc_cv_c_asmcr0_bug+set}" = set; then
5218 echo $ECHO_N "(cached) $ECHO_C" >&6
5220 cat >conftest.$ac_ext <<_ACEOF
5221 #line $LINENO "configure"
5222 #include "confdefs.h"
5223 int tester(int x) { asm ("" : : : "cc"); return x & 123; }
5232 rm -f conftest.$ac_objext
5233 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5234 (eval $ac_compile) 2>&5
5236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5237 (exit $ac_status); } &&
5238 { ac_try='test -s conftest.$ac_objext'
5239 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243 (exit $ac_status); }; }; then
5244 libc_cv_c_asmcr0_bug='no'
5246 echo "$as_me: failed program was:" >&5
5247 cat conftest.$ac_ext >&5
5248 libc_cv_c_asmcr0_bug='yes'
5250 rm -f conftest.$ac_objext conftest.$ac_ext
5252 echo "$as_me:$LINENO: result: $libc_cv_c_asmcr0_bug" >&5
5253 echo "${ECHO_T}$libc_cv_c_asmcr0_bug" >&6
5254 if test "$libc_cv_c_asmcr0_bug" != 'no'; then
5255 cat >>confdefs.h <<\_ACEOF
5256 #define BROKEN_PPC_ASM_CR0 1
5262 echo "$as_me:$LINENO: checking for DWARF2 unwind info support" >&5
5263 echo $ECHO_N "checking for DWARF2 unwind info support... $ECHO_C" >&6
5264 if test "${libc_cv_gcc_dwarf2_unwind_info+set}" = set; then
5265 echo $ECHO_N "(cached) $ECHO_C" >&6
5267 cat > conftest.c <<EOF
5268 #line 5268 "configure"
5269 static char *__EH_FRAME_BEGIN__;
5272 #ifdef CHECK__register_frame
5273 __register_frame (__EH_FRAME_BEGIN__);
5274 __deregister_frame (__EH_FRAME_BEGIN__);
5276 #ifdef CHECK__register_frame_info
5277 __register_frame_info (__EH_FRAME_BEGIN__);
5278 __deregister_frame_info (__EH_FRAME_BEGIN__);
5283 /* FIXME: this is fragile. */
5292 dl_iterate_phdr () {}
5294 if { ac_try='${CC-cc} $CFLAGS -DCHECK__register_frame_info
5295 -nostdlib -nostartfiles
5296 -o conftest conftest.c -lgcc >&5'
5297 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5301 (exit $ac_status); }; }; then
5302 libc_cv_gcc_dwarf2_unwind_info=static
5304 libc_cv_gcc_dwarf2_unwind_info=no
5306 # Some platforms' specs put -lgcc first. The second one doesn't hurt.
5307 libc_unwind_check="${CC-cc} $CFLAGS -DCHECK__register_frame_info \
5308 -nostdlib -nostartfiles -o conftest conftest.c \
5309 -lgcc -lgcc_eh -lgcc"
5310 if { ac_try='$libc_unwind_check >&5'
5311 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5314 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5315 (exit $ac_status); }; }; then
5316 if $libc_unwind_check -v 2>&1 >/dev/null \
5317 | grep -q -- --eh-frame-hdr; then
5318 libc_cv_gcc_dwarf2_unwind_info=no_registry_needed
5320 libc_cv_gcc_dwarf2_unwind_info=static
5323 libc_cv_gcc_dwarf2_unwind_info=no
5325 if test $libc_cv_gcc_dwarf2_unwind_info = no; then
5326 if { ac_try='${CC-cc} $CFLAGS -DCHECK__register_frame
5327 -nostdlib -nostartfiles
5328 -o conftest conftest.c -lgcc >&5'
5329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5333 (exit $ac_status); }; }; then
5334 libc_cv_gcc_dwarf2_unwind_info=yes
5336 libc_cv_gcc_dwarf2_unwind_info=no
5341 echo "$as_me:$LINENO: result: $libc_cv_gcc_dwarf2_unwind_info" >&5
5342 echo "${ECHO_T}$libc_cv_gcc_dwarf2_unwind_info" >&6
5343 case $libc_cv_gcc_dwarf2_unwind_info in
5345 cat >>confdefs.h <<\_ACEOF
5346 #define HAVE_DWARF2_UNWIND_INFO 1
5351 cat >>confdefs.h <<\_ACEOF
5352 #define HAVE_DWARF2_UNWIND_INFO 1
5355 cat >>confdefs.h <<\_ACEOF
5356 #define HAVE_DWARF2_UNWIND_INFO_STATIC 1
5362 echo "$as_me:$LINENO: checking for __builtin_expect" >&5
5363 echo $ECHO_N "checking for __builtin_expect... $ECHO_C" >&6
5364 if test "${libc_cv_gcc_builtin_expect+set}" = set; then
5365 echo $ECHO_N "(cached) $ECHO_C" >&6
5367 cat > conftest.c <<EOF
5368 #line 5368 "configure"
5371 a = __builtin_expect (a, 10);
5372 return a == 10 ? 0 : 1;
5375 if { ac_try='${CC-cc} $CFLAGS -nostdlib -nostartfiles
5376 -o conftest conftest.c -lgcc >&5'
5377 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5380 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5381 (exit $ac_status); }; }; then
5382 libc_cv_gcc_builtin_expect=yes
5384 libc_cv_gcc_builtin_expect=no
5388 echo "$as_me:$LINENO: result: $libc_cv_gcc_builtin_expect" >&5
5389 echo "${ECHO_T}$libc_cv_gcc_builtin_expect" >&6
5390 if test "$libc_cv_gcc_builtin_expect" = yes; then
5391 cat >>confdefs.h <<\_ACEOF
5392 #define HAVE_BUILTIN_EXPECT 1
5397 echo "$as_me:$LINENO: checking for __builtin_memset" >&5
5398 echo $ECHO_N "checking for __builtin_memset... $ECHO_C" >&6
5399 if test "${libc_cv_gcc_builtin_memset+set}" = set; then
5400 echo $ECHO_N "(cached) $ECHO_C" >&6
5402 cat > conftest.c <<\EOF
5405 __builtin_memset (x, 0, 1000);
5408 if { ac_try='${CC-cc} -O3 -S conftest.c -o - | fgrep "memset" > /dev/null'
5409 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5412 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5413 (exit $ac_status); }; };
5415 libc_cv_gcc_builtin_memset=no
5417 libc_cv_gcc_builtin_memset=yes
5421 echo "$as_me:$LINENO: result: $libc_cv_gcc_builtin_memset" >&5
5422 echo "${ECHO_T}$libc_cv_gcc_builtin_memset" >&6
5423 if test "$libc_cv_gcc_builtin_memset" = yes ; then
5424 cat >>confdefs.h <<\_ACEOF
5425 #define HAVE_BUILTIN_MEMSET 1
5430 echo "$as_me:$LINENO: checking for local label subtraction" >&5
5431 echo $ECHO_N "checking for local label subtraction... $ECHO_C" >&6
5432 if test "${libc_cv_gcc_subtract_local_labels+set}" = set; then
5433 echo $ECHO_N "(cached) $ECHO_C" >&6
5435 cat > conftest.c <<EOF
5436 #line 5436 "configure"
5439 static const int ar[] = { &&l1 - &&l1, &&l2 - &&l1 };
5440 void *p = &&l1 + ar[a];
5448 if { ac_try='${CC-cc} $CFLAGS -nostdlib -nostartfiles
5449 -o conftest conftest.c -lgcc >&5'
5450 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5453 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5454 (exit $ac_status); }; }; then
5455 libc_cv_gcc_subtract_local_labels=yes
5457 libc_cv_gcc_subtract_local_labels=no
5461 echo "$as_me:$LINENO: result: $libc_cv_gcc_subtract_local_labels" >&5
5462 echo "${ECHO_T}$libc_cv_gcc_subtract_local_labels" >&6
5463 if test "$libc_cv_gcc_subtract_local_labels" = yes; then
5464 cat >>confdefs.h <<\_ACEOF
5465 #define HAVE_SUBTRACT_LOCAL_LABELS 1
5470 if test "x$use__thread" != xno; then
5471 echo "$as_me:$LINENO: checking for __thread" >&5
5472 echo $ECHO_N "checking for __thread... $ECHO_C" >&6
5473 if test "${libc_cv_gcc___thread+set}" = set; then
5474 echo $ECHO_N "(cached) $ECHO_C" >&6
5476 cat > conftest.c <<\EOF
5477 __thread int a = 42;
5479 if { ac_try='${CC-cc} $CFLAGS -c conftest.c >&5'
5480 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5483 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5484 (exit $ac_status); }; }; then
5485 libc_cv_gcc___thread=yes
5487 libc_cv_gcc___thread=no
5491 echo "$as_me:$LINENO: result: $libc_cv_gcc___thread" >&5
5492 echo "${ECHO_T}$libc_cv_gcc___thread" >&6
5493 if test "$libc_cv_gcc___thread" = yes; then
5494 cat >>confdefs.h <<\_ACEOF
5495 #define HAVE___THREAD 1
5500 libc_cv_gcc___thread=no
5503 if test "$libc_cv_gcc___thread" = yes; then
5504 echo "$as_me:$LINENO: checking for tls_model attribute" >&5
5505 echo $ECHO_N "checking for tls_model attribute... $ECHO_C" >&6
5506 if test "${libc_cv_gcc_tls_model_attr+set}" = set; then
5507 echo $ECHO_N "(cached) $ECHO_C" >&6
5509 cat > conftest.c <<\EOF
5510 extern __thread int a __attribute__((tls_model ("initial-exec")));
5512 if { ac_try='${CC-cc} $CFLAGS -S -Werror conftest.c >&5'
5513 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5517 (exit $ac_status); }; }; then
5518 libc_cv_gcc_tls_model_attr=yes
5520 libc_cv_gcc_tls_model_attr=no
5524 echo "$as_me:$LINENO: result: $libc_cv_gcc_tls_model_attr" >&5
5525 echo "${ECHO_T}$libc_cv_gcc_tls_model_attr" >&6
5526 if test "$libc_cv_gcc_tls_model_attr" = yes; then
5527 cat >>confdefs.h <<\_ACEOF
5528 #define HAVE_TLS_MODEL_ATTRIBUTE 1
5534 echo "$as_me:$LINENO: checking for libgd" >&5
5535 echo $ECHO_N "checking for libgd... $ECHO_C" >&6
5536 if test "$with_gd" != "no"; then
5537 old_CFLAGS="$CFLAGS"
5538 CFLAGS="$CFLAGS $libgd_include"
5539 old_LDFLAGS="$LDFLAGS"
5540 LDFLAGS="$LDFLAGS $libgd_ldflags"
5542 LIBS="$LIBS -lgd -lpng -lz -lm"
5543 cat >conftest.$ac_ext <<_ACEOF
5544 #line $LINENO "configure"
5545 #include "confdefs.h"
5555 rm -f conftest.$ac_objext conftest$ac_exeext
5556 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5557 (eval $ac_link) 2>&5
5559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5560 (exit $ac_status); } &&
5561 { ac_try='test -s conftest$ac_exeext'
5562 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5565 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5566 (exit $ac_status); }; }; then
5569 echo "$as_me: failed program was:" >&5
5570 cat conftest.$ac_ext >&5
5573 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5574 CFLAGS="$old_CFLAGS"
5575 LDFLAGS="$old_LDFLAGS"
5580 echo "$as_me:$LINENO: result: $LIBGD" >&5
5581 echo "${ECHO_T}$LIBGD" >&6
5585 echo "$as_me:$LINENO: checking for egrep" >&5
5586 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5587 if test "${ac_cv_prog_egrep+set}" = set; then
5588 echo $ECHO_N "(cached) $ECHO_C" >&6
5590 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5591 then ac_cv_prog_egrep='grep -E'
5592 else ac_cv_prog_egrep='egrep'
5595 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5596 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5597 EGREP=$ac_cv_prog_egrep
5600 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5601 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5602 if test "${ac_cv_header_stdc+set}" = set; then
5603 echo $ECHO_N "(cached) $ECHO_C" >&6
5605 cat >conftest.$ac_ext <<_ACEOF
5606 #line $LINENO "configure"
5607 #include "confdefs.h"
5614 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5615 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5617 grep -v '^ *+' conftest.er1 >conftest.err
5619 cat conftest.err >&5
5620 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5621 (exit $ac_status); } >/dev/null; then
5622 if test -s conftest.err; then
5623 ac_cpp_err=$ac_c_preproc_warn_flag
5630 if test -z "$ac_cpp_err"; then
5631 ac_cv_header_stdc=yes
5633 echo "$as_me: failed program was:" >&5
5634 cat conftest.$ac_ext >&5
5635 ac_cv_header_stdc=no
5637 rm -f conftest.err conftest.$ac_ext
5639 if test $ac_cv_header_stdc = yes; then
5640 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5641 cat >conftest.$ac_ext <<_ACEOF
5642 #line $LINENO "configure"
5643 #include "confdefs.h"
5647 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5648 $EGREP "memchr" >/dev/null 2>&1; then
5651 ac_cv_header_stdc=no
5657 if test $ac_cv_header_stdc = yes; then
5658 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5659 cat >conftest.$ac_ext <<_ACEOF
5660 #line $LINENO "configure"
5661 #include "confdefs.h"
5665 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5666 $EGREP "free" >/dev/null 2>&1; then
5669 ac_cv_header_stdc=no
5675 if test $ac_cv_header_stdc = yes; then
5676 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5677 if test "$cross_compiling" = yes; then
5680 cat >conftest.$ac_ext <<_ACEOF
5681 #line $LINENO "configure"
5682 #include "confdefs.h"
5684 #if ((' ' & 0x0FF) == 0x020)
5685 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5686 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5688 # define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
5689 || ('j' <= (c) && (c) <= 'r') \
5690 || ('s' <= (c) && (c) <= 'z'))
5691 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5694 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5699 for (i = 0; i < 256; i++)
5700 if (XOR (islower (i), ISLOWER (i))
5701 || toupper (i) != TOUPPER (i))
5706 rm -f conftest$ac_exeext
5707 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5708 (eval $ac_link) 2>&5
5710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5711 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5712 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5716 (exit $ac_status); }; }; then
5719 echo "$as_me: program exited with status $ac_status" >&5
5720 echo "$as_me: failed program was:" >&5
5721 cat conftest.$ac_ext >&5
5723 ac_cv_header_stdc=no
5725 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5729 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5730 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5731 if test $ac_cv_header_stdc = yes; then
5733 cat >>confdefs.h <<\_ACEOF
5734 #define STDC_HEADERS 1
5739 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5749 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5750 inttypes.h stdint.h unistd.h
5752 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5753 echo "$as_me:$LINENO: checking for $ac_header" >&5
5754 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5755 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5756 echo $ECHO_N "(cached) $ECHO_C" >&6
5758 cat >conftest.$ac_ext <<_ACEOF
5759 #line $LINENO "configure"
5760 #include "confdefs.h"
5761 $ac_includes_default
5763 #include <$ac_header>
5765 rm -f conftest.$ac_objext
5766 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5767 (eval $ac_compile) 2>&5
5769 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5770 (exit $ac_status); } &&
5771 { ac_try='test -s conftest.$ac_objext'
5772 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5775 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5776 (exit $ac_status); }; }; then
5777 eval "$as_ac_Header=yes"
5779 echo "$as_me: failed program was:" >&5
5780 cat conftest.$ac_ext >&5
5781 eval "$as_ac_Header=no"
5783 rm -f conftest.$ac_objext conftest.$ac_ext
5785 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5786 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5787 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5788 cat >>confdefs.h <<_ACEOF
5789 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5797 echo "$as_me:$LINENO: checking for long double" >&5
5798 echo $ECHO_N "checking for long double... $ECHO_C" >&6
5799 if test "${ac_cv_type_long_double+set}" = set; then
5800 echo $ECHO_N "(cached) $ECHO_C" >&6
5802 cat >conftest.$ac_ext <<_ACEOF
5803 #line $LINENO "configure"
5804 #include "confdefs.h"
5805 $ac_includes_default
5809 if ((long double *) 0)
5811 if (sizeof (long double))
5817 rm -f conftest.$ac_objext
5818 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5819 (eval $ac_compile) 2>&5
5821 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5822 (exit $ac_status); } &&
5823 { ac_try='test -s conftest.$ac_objext'
5824 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5827 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5828 (exit $ac_status); }; }; then
5829 ac_cv_type_long_double=yes
5831 echo "$as_me: failed program was:" >&5
5832 cat conftest.$ac_ext >&5
5833 ac_cv_type_long_double=no
5835 rm -f conftest.$ac_objext conftest.$ac_ext
5837 echo "$as_me:$LINENO: result: $ac_cv_type_long_double" >&5
5838 echo "${ECHO_T}$ac_cv_type_long_double" >&6
5840 echo "$as_me:$LINENO: checking size of long double" >&5
5841 echo $ECHO_N "checking size of long double... $ECHO_C" >&6
5842 if test "${ac_cv_sizeof_long_double+set}" = set; then
5843 echo $ECHO_N "(cached) $ECHO_C" >&6
5845 if test "$ac_cv_type_long_double" = yes; then
5846 # The cast to unsigned long works around a bug in the HP C Compiler
5847 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5848 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5849 # This bug is HP SR number 8606223364.
5850 if test "$cross_compiling" = yes; then
5851 # Depending upon the size, compute the lo and hi bounds.
5852 cat >conftest.$ac_ext <<_ACEOF
5853 #line $LINENO "configure"
5854 #include "confdefs.h"
5855 $ac_includes_default
5859 static int test_array [1 - 2 * !(((long) (sizeof (long double))) >= 0)];
5866 rm -f conftest.$ac_objext
5867 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5868 (eval $ac_compile) 2>&5
5870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5871 (exit $ac_status); } &&
5872 { ac_try='test -s conftest.$ac_objext'
5873 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5876 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5877 (exit $ac_status); }; }; then
5880 cat >conftest.$ac_ext <<_ACEOF
5881 #line $LINENO "configure"
5882 #include "confdefs.h"
5883 $ac_includes_default
5887 static int test_array [1 - 2 * !(((long) (sizeof (long double))) <= $ac_mid)];
5894 rm -f conftest.$ac_objext
5895 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5896 (eval $ac_compile) 2>&5
5898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5899 (exit $ac_status); } &&
5900 { ac_try='test -s conftest.$ac_objext'
5901 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5905 (exit $ac_status); }; }; then
5906 ac_hi=$ac_mid; break
5908 echo "$as_me: failed program was:" >&5
5909 cat conftest.$ac_ext >&5
5910 ac_lo=`expr $ac_mid + 1`
5911 if test $ac_lo -le $ac_mid; then
5915 ac_mid=`expr 2 '*' $ac_mid + 1`
5917 rm -f conftest.$ac_objext conftest.$ac_ext
5920 echo "$as_me: failed program was:" >&5
5921 cat conftest.$ac_ext >&5
5922 cat >conftest.$ac_ext <<_ACEOF
5923 #line $LINENO "configure"
5924 #include "confdefs.h"
5925 $ac_includes_default
5929 static int test_array [1 - 2 * !(((long) (sizeof (long double))) < 0)];
5936 rm -f conftest.$ac_objext
5937 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5938 (eval $ac_compile) 2>&5
5940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5941 (exit $ac_status); } &&
5942 { ac_try='test -s conftest.$ac_objext'
5943 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5947 (exit $ac_status); }; }; then
5950 cat >conftest.$ac_ext <<_ACEOF
5951 #line $LINENO "configure"
5952 #include "confdefs.h"
5953 $ac_includes_default
5957 static int test_array [1 - 2 * !(((long) (sizeof (long double))) >= $ac_mid)];
5964 rm -f conftest.$ac_objext
5965 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5966 (eval $ac_compile) 2>&5
5968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5969 (exit $ac_status); } &&
5970 { ac_try='test -s conftest.$ac_objext'
5971 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5975 (exit $ac_status); }; }; then
5976 ac_lo=$ac_mid; break
5978 echo "$as_me: failed program was:" >&5
5979 cat conftest.$ac_ext >&5
5980 ac_hi=`expr '(' $ac_mid ')' - 1`
5981 if test $ac_mid -le $ac_hi; then
5985 ac_mid=`expr 2 '*' $ac_mid`
5987 rm -f conftest.$ac_objext conftest.$ac_ext
5990 echo "$as_me: failed program was:" >&5
5991 cat conftest.$ac_ext >&5
5994 rm -f conftest.$ac_objext conftest.$ac_ext
5996 rm -f conftest.$ac_objext conftest.$ac_ext
5997 # Binary search between lo and hi bounds.
5998 while test "x$ac_lo" != "x$ac_hi"; do
5999 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
6000 cat >conftest.$ac_ext <<_ACEOF
6001 #line $LINENO "configure"
6002 #include "confdefs.h"
6003 $ac_includes_default
6007 static int test_array [1 - 2 * !(((long) (sizeof (long double))) <= $ac_mid)];
6014 rm -f conftest.$ac_objext
6015 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6016 (eval $ac_compile) 2>&5
6018 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6019 (exit $ac_status); } &&
6020 { ac_try='test -s conftest.$ac_objext'
6021 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6025 (exit $ac_status); }; }; then
6028 echo "$as_me: failed program was:" >&5
6029 cat conftest.$ac_ext >&5
6030 ac_lo=`expr '(' $ac_mid ')' + 1`
6032 rm -f conftest.$ac_objext conftest.$ac_ext
6035 ?*) ac_cv_sizeof_long_double=$ac_lo;;
6036 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long double), 77" >&5
6037 echo "$as_me: error: cannot compute sizeof (long double), 77" >&2;}
6038 { (exit 1); exit 1; }; } ;;
6041 if test "$cross_compiling" = yes; then
6042 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
6043 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
6044 { (exit 1); exit 1; }; }
6046 cat >conftest.$ac_ext <<_ACEOF
6047 #line $LINENO "configure"
6048 #include "confdefs.h"
6049 $ac_includes_default
6050 long longval () { return (long) (sizeof (long double)); }
6051 unsigned long ulongval () { return (long) (sizeof (long double)); }
6058 FILE *f = fopen ("conftest.val", "w");
6061 if (((long) (sizeof (long double))) < 0)
6063 long i = longval ();
6064 if (i != ((long) (sizeof (long double))))
6066 fprintf (f, "%ld\n", i);
6070 unsigned long i = ulongval ();
6071 if (i != ((long) (sizeof (long double))))
6073 fprintf (f, "%lu\n", i);
6075 exit (ferror (f) || fclose (f) != 0);
6081 rm -f conftest$ac_exeext
6082 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6083 (eval $ac_link) 2>&5
6085 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6086 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6087 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6091 (exit $ac_status); }; }; then
6092 ac_cv_sizeof_long_double=`cat conftest.val`
6094 echo "$as_me: program exited with status $ac_status" >&5
6095 echo "$as_me: failed program was:" >&5
6096 cat conftest.$ac_ext >&5
6098 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long double), 77" >&5
6099 echo "$as_me: error: cannot compute sizeof (long double), 77" >&2;}
6100 { (exit 1); exit 1; }; }
6102 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6107 ac_cv_sizeof_long_double=0
6110 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_double" >&5
6111 echo "${ECHO_T}$ac_cv_sizeof_long_double" >&6
6112 cat >>confdefs.h <<_ACEOF
6113 #define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double
6117 sizeof_long_double=$ac_cv_sizeof_long_double
6120 ### End of automated tests.
6121 ### Now run sysdeps configure fragments.
6123 # They also can set these variables.
6125 ldd_rewrite_script=no
6126 libc_cv_sysconfdir=$sysconfdir
6127 libc_cv_gcc_unwind_find_fde=no
6129 # Iterate over all the sysdep directories we will use, running their
6130 # configure fragments, and looking for a uname implementation.
6132 for dir in $sysnames; do
6135 *) dest=$srcdir/$dir ;;
6137 if test -r $dest/configure; then
6138 echo "$as_me:$LINENO: result: running configure fragment for $dest" >&5
6139 echo "${ECHO_T}running configure fragment for $dest" >&6
6143 if test -z "$uname"; then
6144 if test -r $dest/uname.c ||
6145 test -r $dest/uname.S ||
6146 { test -r $dest/syscalls.list &&
6147 grep '^uname[ ]' $dest/syscalls.list >/dev/null; }; then
6153 if test x$libc_cv_gcc_unwind_find_fde = xyes; then
6154 cat >>confdefs.h <<\_ACEOF
6155 #define EXPORT_UNWIND_FIND_FDE 1
6161 # If we will use the generic uname implementation, we must figure out what
6162 # it will say by examining the system, and write the results in config-name.h.
6163 if test "$uname" = "sysdeps/generic"; then
6165 uname_sysname=`echo $config_os | sed 's/[0-9.]*$//'`
6166 if test $uname_sysname != $config_os; then
6167 config_release=`echo $config_os | sed s/$uname_sysname//`
6170 echo "$as_me:$LINENO: checking OS release for uname" >&5
6171 echo $ECHO_N "checking OS release for uname... $ECHO_C" >&6
6172 if test "${libc_cv_uname_release+set}" = set; then
6173 echo $ECHO_N "(cached) $ECHO_C" >&6
6175 if test -r /vmunix; then
6176 kernel_id=`strings /vmunix | grep UNIX`
6177 elif test -r /dynix; then
6178 kernel_id=`strings /dynix | grep DYNIX`
6183 kernel_release=`echo "$kernel_id" | sed 's/^[^0-9.]*\([0-9.]*\).*$/\1/'`
6184 if test x`echo "$config_release" | sed "s/^$kernel_release//"` \
6185 != x$config_release; then
6186 # The configuration release is a substring of the kernel release.
6187 libc_cv_uname_release=$kernel_release
6188 elif test x$config_release != x; then
6189 libc_cv_uname_release=$config_release
6190 elif test x$kernel_release != x; then
6191 libc_cv_uname_release=$kernel_release
6193 libc_cv_uname_release=unknown
6196 echo "$as_me:$LINENO: result: $libc_cv_uname_release" >&5
6197 echo "${ECHO_T}$libc_cv_uname_release" >&6
6198 uname_release="$libc_cv_uname_release"
6200 echo "$as_me:$LINENO: checking OS version for uname" >&5
6201 echo $ECHO_N "checking OS version for uname... $ECHO_C" >&6
6202 if test "${libc_cv_uname_version+set}" = set; then
6203 echo $ECHO_N "(cached) $ECHO_C" >&6
6205 if test -r /vmunix; then
6206 kernel_id=`strings /vmunix | grep UNIX`
6207 elif test -r /dynix; then
6208 kernel_id=`strings /dynix | grep DYNIX`
6213 kernel_version=`echo "$kernel_id" | sed 's/^[^#]*#\([0-9]*\).*$/\1/'`
6214 if test -n "$kernel_version"; then
6215 libc_cv_uname_version="$kernel_version"
6217 libc_cv_uname_version=unknown
6220 echo "$as_me:$LINENO: result: $libc_cv_uname_version" >&5
6221 echo "${ECHO_T}$libc_cv_uname_version" >&6
6222 uname_version="$libc_cv_uname_version"
6224 config_uname=config-name.h:config-name.in
6226 # For non-generic uname, we don't need to create config-name.h at all.
6230 cat >>confdefs.h <<\_ACEOF
6231 #define USE_IN_LIBIO 1
6235 # Test for old glibc 2.0.x headers so that they can be removed properly
6236 # Search only in includedir.
6237 echo "$as_me:$LINENO: checking for old glibc 2.0.x headers" >&5
6238 echo $ECHO_N "checking for old glibc 2.0.x headers... $ECHO_C" >&6
6239 if eval test -f "${includedir}/elfclass.h" -a -f "${includedir}/fcntlbits.h"
6241 old_glibc_headers=yes
6243 old_glibc_headers=no
6245 echo "$as_me:$LINENO: result: $old_glibc_headers" >&5
6246 echo "${ECHO_T}$old_glibc_headers" >&6
6247 if test ${old_glibc_headers} = yes; then
6248 { echo "$as_me:$LINENO: WARNING: *** During \"make install\" old headers from glibc 2.0.x will" >&5
6249 echo "$as_me: WARNING: *** During \"make install\" old headers from glibc 2.0.x will" >&2;}
6250 { echo "$as_me:$LINENO: WARNING: *** be removed." >&5
6251 echo "$as_me: WARNING: *** be removed." >&2;}
6264 if test $gnu_ld = yes; then
6265 cat >>confdefs.h <<\_ACEOF
6266 #define HAVE_GNU_LD 1
6270 if test $gnu_as = yes; then
6271 cat >>confdefs.h <<\_ACEOF
6272 #define HAVE_GNU_AS 1
6276 if test $elf = yes; then
6277 cat >>confdefs.h <<\_ACEOF
6282 if test $xcoff = yes; then
6283 cat >>confdefs.h <<\_ACEOF
6284 #define HAVE_XCOFF 1
6291 if test $shared = default; then
6292 if test $gnu_ld = yes; then
6295 # For now we do not assume shared libs are available. In future more
6296 # tests might become available.
6301 echo "$as_me:$LINENO: checking whether -fPIC is default" >&5
6302 echo $ECHO_N "checking whether -fPIC is default... $ECHO_C" >&6
6303 if test "${pic_default+set}" = set; then
6304 echo $ECHO_N "(cached) $ECHO_C" >&6
6307 cat > conftest.c <<EOF
6308 #if defined __PIC__ || defined __pic__ || defined PIC || defined pic
6309 # error PIC is default.
6312 if eval "${CC-cc} -S conftest.c 2>&5 1>&5"; then
6317 echo "$as_me:$LINENO: result: $pic_default" >&5
6318 echo "${ECHO_T}$pic_default" >&6
6330 *door*) linux_doors=yes ;;
6331 *) linux_doors=no ;;
6337 if test "`(cd $srcdir; pwd)`" = "`pwd`"; then
6340 config_makefile=Makefile
6343 VERSION=`sed -n -e 's/^#define VERSION "\([^"]*\)"/\1/p' < $srcdir/version.h`
6344 RELEASE=`sed -n -e 's/^#define RELEASE "\([^"]*\)"/\1/p' < $srcdir/version.h`
6348 ac_config_files="$ac_config_files config.make glibcbug ${config_makefile} ${config_uname}"
6350 ac_config_commands="$ac_config_commands default"
6352 cat >confcache <<\_ACEOF
6353 # This file is a shell script that caches the results of configure
6354 # tests run on this system so they can be shared between configure
6355 # scripts and configure runs, see configure's option --config-cache.
6356 # It is not useful on other systems. If it contains results you don't
6357 # want to keep, you may remove or edit it.
6359 # config.status only pays attention to the cache file if you give it
6360 # the --recheck option to rerun configure.
6362 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6363 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6368 # The following way of writing the cache mishandles newlines in values,
6369 # but we know of no workaround that is simple, portable, and efficient.
6370 # So, don't put newlines in cache variables' values.
6371 # Ultrix sh set writes to stderr and can't be redirected directly,
6372 # and sets the high bit in the cache file unless we assign to the vars.
6375 case `(ac_space=' '; set | grep ac_space) 2>&1` in
6377 # `set' does not quote correctly, so add quotes (double-quote
6378 # substitution turns \\\\ into \\, and sed turns \\ into \).
6381 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6384 # `set' quotes correctly as required by POSIX, so do not add quotes.
6386 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6393 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6395 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6397 if cmp -s $cache_file confcache; then :; else
6398 if test -w $cache_file; then
6399 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6400 cat confcache >$cache_file
6402 echo "not updating unwritable cache $cache_file"
6407 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6408 # Let make expand exec_prefix.
6409 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6411 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6412 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6413 # trailing colons and then remove the whole line if VPATH becomes empty
6414 # (actually we leave an empty line to preserve line numbers).
6415 if test "x$srcdir" = x.; then
6416 ac_vpsub='/^[ ]*VPATH[ ]*=/{
6417 s/:*\$(srcdir):*/:/;
6418 s/:*\${srcdir}:*/:/;
6420 s/^\([^=]*=[ ]*\):*/\1/;
6426 DEFS=-DHAVE_CONFIG_H
6430 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6431 # 1. Remove the extension, and $U if already installed.
6432 ac_i=`echo "$ac_i" |
6433 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6435 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6436 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6440 LTLIBOBJS=$ac_ltlibobjs
6444 : ${CONFIG_STATUS=./config.status}
6445 ac_clean_files_save=$ac_clean_files
6446 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6447 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6448 echo "$as_me: creating $CONFIG_STATUS" >&6;}
6449 cat >$CONFIG_STATUS <<_ACEOF
6451 # Generated by $as_me.
6452 # Run this file to recreate the current configuration.
6453 # Compiler output produced by configure, useful for debugging
6454 # configure, is in config.log if it exists.
6457 SHELL=\${CONFIG_SHELL-$SHELL}
6460 cat >>$CONFIG_STATUS <<\_ACEOF
6461 ## --------------------- ##
6462 ## M4sh Initialization. ##
6463 ## --------------------- ##
6465 # Be Bourne compatible
6466 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6469 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6470 # is contrary to our usage. Disable this feature.
6471 alias -g '${1+"$@"}'='"$@"'
6472 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6476 # Support unset when possible.
6477 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
6484 # Work around bugs in pre-3.0 UWIN ksh.
6485 $as_unset ENV MAIL MAILPATH
6491 for as_var in LANG LANGUAGE LC_ALL LC_COLLATE LC_CTYPE LC_NUMERIC LC_MESSAGES LC_TIME
6493 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
6494 eval $as_var=C; export $as_var
6500 # Required to use basename.
6501 if expr a : '\(a\)' >/dev/null 2>&1; then
6507 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
6508 as_basename=basename
6514 # Name of the executable.
6515 as_me=`$as_basename "$0" ||
6516 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6517 X"$0" : 'X\(//\)$' \| \
6518 X"$0" : 'X\(/\)$' \| \
6519 . : '\(.\)' 2>/dev/null ||
6521 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6522 /^X\/\(\/\/\)$/{ s//\1/; q; }
6523 /^X\/\(\/\).*/{ s//\1/; q; }
6527 # PATH needs CR, and LINENO needs CR and PATH.
6528 # Avoid depending upon Character Ranges.
6529 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6530 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6531 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6532 as_cr_digits='0123456789'
6533 as_cr_alnum=$as_cr_Letters$as_cr_digits
6535 # The user is always right.
6536 if test "${PATH_SEPARATOR+set}" != set; then
6537 echo "#! /bin/sh" >conftest.sh
6538 echo "exit 0" >>conftest.sh
6539 chmod +x conftest.sh
6540 if (PATH="/nonexistent;."; conftest.sh) >/dev/null 2>&1; then
6551 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6552 test "x$as_lineno_1" != "x$as_lineno_2" &&
6553 test "x$as_lineno_3" = "x$as_lineno_2" || {
6554 # Find who we are. Look in the path if we contain no path at all
6557 *[\\/]* ) as_myself=$0 ;;
6558 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6562 test -z "$as_dir" && as_dir=.
6563 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6568 # We did not find ourselves, most probably we were run as `sh COMMAND'
6569 # in which case we are not to be found in the path.
6570 if test "x$as_myself" = x; then
6573 if test ! -f "$as_myself"; then
6574 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6575 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6576 { (exit 1); exit 1; }; }
6578 case $CONFIG_SHELL in
6580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6581 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6584 test -z "$as_dir" && as_dir=.
6585 for as_base in sh bash ksh sh5; do
6588 if ("$as_dir/$as_base" -c '
6591 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6592 test "x$as_lineno_1" != "x$as_lineno_2" &&
6593 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
6594 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6595 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6596 CONFIG_SHELL=$as_dir/$as_base
6598 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6606 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6607 # uniformly replaced by the line number. The first 'sed' inserts a
6608 # line-number line before each line; the second 'sed' does the real
6609 # work. The second script uses 'N' to pair each line-number line
6610 # with the numbered line, and appends trailing '-' during
6611 # substitution so that $LINENO is not a special case at line end.
6612 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6613 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
6614 sed '=' <$as_myself |
6619 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6622 s,^['$as_cr_digits']*\n,,
6624 chmod +x $as_me.lineno ||
6625 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6626 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6627 { (exit 1); exit 1; }; }
6629 # Don't try to exec as it changes $[0], causing all sort of problems
6630 # (the dirname of $[0] is not the place where we might find the
6631 # original and so on. Autoconf is especially sensible to this).
6633 # Exit status is that of the last command.
6638 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6639 *c*,-n*) ECHO_N= ECHO_C='
6641 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6642 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
6645 if expr a : '\(a\)' >/dev/null 2>&1; then
6651 rm -f conf$$ conf$$.exe conf$$.file
6653 if ln -s conf$$.file conf$$ 2>/dev/null; then
6654 # We could just check for DJGPP; but this test a) works b) is more generic
6655 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6656 if test -f conf$$.exe; then
6657 # Don't use ln at all; we don't have any links
6662 elif ln conf$$.file conf$$ 2>/dev/null; then
6667 rm -f conf$$ conf$$.exe conf$$.file
6669 if mkdir -p . 2>/dev/null; then
6675 as_executable_p="test -f"
6677 # Sed expression to map a string onto a valid CPP name.
6678 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
6680 # Sed expression to map a string onto a valid variable name.
6681 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
6685 # We need space, tab and new line, in precisely that order.
6695 # Open the log real soon, to keep \$[0] and so on meaningful, and to
6696 # report actual input values of CONFIG_FILES etc. instead of their
6697 # values after options handling. Logging --version etc. is OK.
6701 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6702 ## Running $as_me. ##
6707 This file was extended by GNU C Library $as_me (see version.h), which was
6708 generated by GNU Autoconf 2.54. Invocation command line was
6710 CONFIG_FILES = $CONFIG_FILES
6711 CONFIG_HEADERS = $CONFIG_HEADERS
6712 CONFIG_LINKS = $CONFIG_LINKS
6713 CONFIG_COMMANDS = $CONFIG_COMMANDS
6717 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
6721 # Files that config.status was made for.
6722 if test -n "$ac_config_files"; then
6723 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6726 if test -n "$ac_config_headers"; then
6727 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6730 if test -n "$ac_config_links"; then
6731 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6734 if test -n "$ac_config_commands"; then
6735 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6738 cat >>$CONFIG_STATUS <<\_ACEOF
6741 \`$as_me' instantiates files from templates according to the
6742 current configuration.
6744 Usage: $0 [OPTIONS] [FILE]...
6746 -h, --help print this help, then exit
6747 -V, --version print version number, then exit
6748 -d, --debug don't remove temporary files
6749 --recheck update $as_me by reconfiguring in the same conditions
6750 --file=FILE[:TEMPLATE]
6751 instantiate the configuration file FILE
6752 --header=FILE[:TEMPLATE]
6753 instantiate the configuration header FILE
6755 Configuration files:
6758 Configuration headers:
6761 Configuration commands:
6764 Report bugs to <bug-autoconf@gnu.org>."
6767 cat >>$CONFIG_STATUS <<_ACEOF
6769 GNU C Library config.status (see version.h)
6770 configured by $0, generated by GNU Autoconf 2.54,
6771 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
6773 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
6774 Free Software Foundation, Inc.
6775 This config.status script is free software; the Free Software Foundation
6776 gives unlimited permission to copy, distribute and modify it."
6781 cat >>$CONFIG_STATUS <<\_ACEOF
6782 # If no file are specified by the user, then we need to provide default
6783 # value. By we need to know if files were specified by the user.
6789 ac_option=`expr "x$1" : 'x\([^=]*\)='`
6790 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
6798 *) # This is not an option, so the user has probably given explicit
6801 ac_need_defaults=false;;
6805 # Handling of the options.
6807 cat >>$CONFIG_STATUS <<_ACEOF
6808 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6809 echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
6810 exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
6812 cat >>$CONFIG_STATUS <<\_ACEOF
6813 --version | --vers* | -V )
6814 echo "$ac_cs_version"; exit 0 ;;
6816 # Conflict between --help and --header
6817 { { echo "$as_me:$LINENO: error: ambiguous option: $1
6818 Try \`$0 --help' for more information." >&5
6819 echo "$as_me: error: ambiguous option: $1
6820 Try \`$0 --help' for more information." >&2;}
6821 { (exit 1); exit 1; }; };;
6822 --help | --hel | -h )
6823 echo "$ac_cs_usage"; exit 0 ;;
6824 --debug | --d* | -d )
6826 --file | --fil | --fi | --f )
6828 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
6829 ac_need_defaults=false;;
6830 --header | --heade | --head | --hea )
6832 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
6833 ac_need_defaults=false;;
6836 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
6837 Try \`$0 --help' for more information." >&5
6838 echo "$as_me: error: unrecognized option: $1
6839 Try \`$0 --help' for more information." >&2;}
6840 { (exit 1); exit 1; }; } ;;
6842 *) ac_config_targets="$ac_config_targets $1" ;;
6850 cat >>$CONFIG_STATUS <<_ACEOF
6852 # INIT-COMMANDS section.
6855 config_vars='$config_vars'
6861 cat >>$CONFIG_STATUS <<\_ACEOF
6862 for ac_config_target in $ac_config_targets
6864 case "$ac_config_target" in
6865 # Handling of arguments.
6866 "config.make" ) CONFIG_FILES="$CONFIG_FILES config.make" ;;
6867 "glibcbug" ) CONFIG_FILES="$CONFIG_FILES glibcbug" ;;
6868 "${config_makefile}" ) CONFIG_FILES="$CONFIG_FILES ${config_makefile}" ;;
6869 "${config_uname}" ) CONFIG_FILES="$CONFIG_FILES ${config_uname}" ;;
6870 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
6871 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
6872 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6873 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6874 { (exit 1); exit 1; }; };;
6878 # If the user did not use the arguments to specify the items to instantiate,
6879 # then the envvar interface is used. Set only those that are not.
6880 # We use the long form for the default assignment because of an extremely
6881 # bizarre bug on SunOS 4.1.3.
6882 if $ac_need_defaults; then
6883 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6884 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6885 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6888 # Create a temporary directory, and hook for its removal unless debugging.
6891 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6892 trap '{ (exit 1); exit 1; }' 1 2 13 15
6895 # Create a (secure) tmp directory for tmp files.
6898 tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
6899 test -n "$tmp" && test -d "$tmp"
6902 tmp=$TMPDIR/cs$$-$RANDOM
6903 (umask 077 && mkdir $tmp)
6906 echo "$me: cannot create a temporary directory in $TMPDIR" >&2
6907 { (exit 1); exit 1; }
6912 cat >>$CONFIG_STATUS <<_ACEOF
6915 # CONFIG_FILES section.
6918 # No need to generate the scripts if there are no CONFIG_FILES.
6919 # This happens for instance when ./config.status config.h
6920 if test -n "\$CONFIG_FILES"; then
6921 # Protect against being on the right side of a sed subst in config.status.
6922 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6923 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6924 s,@SHELL@,$SHELL,;t t
6925 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6926 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6927 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6928 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6929 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6930 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6931 s,@exec_prefix@,$exec_prefix,;t t
6932 s,@prefix@,$prefix,;t t
6933 s,@program_transform_name@,$program_transform_name,;t t
6934 s,@bindir@,$bindir,;t t
6935 s,@sbindir@,$sbindir,;t t
6936 s,@libexecdir@,$libexecdir,;t t
6937 s,@datadir@,$datadir,;t t
6938 s,@sysconfdir@,$sysconfdir,;t t
6939 s,@sharedstatedir@,$sharedstatedir,;t t
6940 s,@localstatedir@,$localstatedir,;t t
6941 s,@libdir@,$libdir,;t t
6942 s,@includedir@,$includedir,;t t
6943 s,@oldincludedir@,$oldincludedir,;t t
6944 s,@infodir@,$infodir,;t t
6945 s,@mandir@,$mandir,;t t
6946 s,@build_alias@,$build_alias,;t t
6947 s,@host_alias@,$host_alias,;t t
6948 s,@target_alias@,$target_alias,;t t
6950 s,@ECHO_C@,$ECHO_C,;t t
6951 s,@ECHO_N@,$ECHO_N,;t t
6952 s,@ECHO_T@,$ECHO_T,;t t
6954 s,@with_fp@,$with_fp,;t t
6955 s,@with_cvs@,$with_cvs,;t t
6956 s,@oldest_abi@,$oldest_abi,;t t
6957 s,@subdirs@,$subdirs,;t t
6958 s,@force_install@,$force_install,;t t
6959 s,@all_warnings@,$all_warnings,;t t
6960 s,@build@,$build,;t t
6961 s,@build_cpu@,$build_cpu,;t t
6962 s,@build_vendor@,$build_vendor,;t t
6963 s,@build_os@,$build_os,;t t
6965 s,@host_cpu@,$host_cpu,;t t
6966 s,@host_vendor@,$host_vendor,;t t
6967 s,@host_os@,$host_os,;t t
6968 s,@base_machine@,$base_machine,;t t
6969 s,@sysnames@,$sysnames,;t t
6970 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6971 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6972 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6974 s,@PWD_P@,$PWD_P,;t t
6977 s,@MSGFMT@,$MSGFMT,;t t
6978 s,@MAKEINFO@,$MAKEINFO,;t t
6980 s,@AUTOCONF@,$AUTOCONF,;t t
6981 s,@CFLAGS@,$CFLAGS,;t t
6982 s,@LDFLAGS@,$LDFLAGS,;t t
6983 s,@CPPFLAGS@,$CPPFLAGS,;t t
6984 s,@ac_ct_CC@,$ac_ct_CC,;t t
6985 s,@OBJEXT@,$OBJEXT,;t t
6986 s,@BUILD_CC@,$BUILD_CC,;t t
6987 s,@cross_compiling@,$cross_compiling,;t t
6990 s,@OBJDUMP@,$OBJDUMP,;t t
6991 s,@RANLIB@,$RANLIB,;t t
6992 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
6996 s,@CCVERSION@,$CCVERSION,;t t
6997 s,@SYSINCLUDES@,$SYSINCLUDES,;t t
6998 s,@libc_cv_gcc_static_libgcc@,$libc_cv_gcc_static_libgcc,;t t
7000 s,@libc_cv_have_bash2@,$libc_cv_have_bash2,;t t
7002 s,@libc_cv_have_ksh@,$libc_cv_have_ksh,;t t
7005 s,@INSTALL_INFO@,$INSTALL_INFO,;t t
7006 s,@OLD_DEBIAN_INSTALL_INFO@,$OLD_DEBIAN_INSTALL_INFO,;t t
7007 s,@BISON@,$BISON,;t t
7008 s,@VERSIONING@,$VERSIONING,;t t
7009 s,@libc_cv_asm_protected_directive@,$libc_cv_asm_protected_directive,;t t
7010 s,@libc_cv_initfinit_array@,$libc_cv_initfinit_array,;t t
7011 s,@libc_cv_z_nodelete@,$libc_cv_z_nodelete,;t t
7012 s,@libc_cv_z_nodlopen@,$libc_cv_z_nodlopen,;t t
7013 s,@libc_cv_z_initfirst@,$libc_cv_z_initfirst,;t t
7014 s,@libc_cv_Bgroup@,$libc_cv_Bgroup,;t t
7015 s,@libc_cv_z_combreloc@,$libc_cv_z_combreloc,;t t
7016 s,@libc_cv_have_initfini@,$libc_cv_have_initfini,;t t
7017 s,@no_whole_archive@,$no_whole_archive,;t t
7018 s,@exceptions@,$exceptions,;t t
7019 s,@LIBGD@,$LIBGD,;t t
7020 s,@EGREP@,$EGREP,;t t
7021 s,@sizeof_long_double@,$sizeof_long_double,;t t
7022 s,@libc_cv_gcc_unwind_find_fde@,$libc_cv_gcc_unwind_find_fde,;t t
7023 s,@uname_sysname@,$uname_sysname,;t t
7024 s,@uname_release@,$uname_release,;t t
7025 s,@uname_version@,$uname_version,;t t
7026 s,@old_glibc_headers@,$old_glibc_headers,;t t
7027 s,@libc_cv_slibdir@,$libc_cv_slibdir,;t t
7028 s,@libc_cv_localedir@,$libc_cv_localedir,;t t
7029 s,@libc_cv_sysconfdir@,$libc_cv_sysconfdir,;t t
7030 s,@libc_cv_rootsbindir@,$libc_cv_rootsbindir,;t t
7031 s,@use_ldconfig@,$use_ldconfig,;t t
7032 s,@ldd_rewrite_script@,$ldd_rewrite_script,;t t
7033 s,@gnu_ld@,$gnu_ld,;t t
7034 s,@gnu_as@,$gnu_as,;t t
7036 s,@xcoff@,$xcoff,;t t
7037 s,@static@,$static,;t t
7038 s,@shared@,$shared,;t t
7039 s,@pic_default@,$pic_default,;t t
7040 s,@profile@,$profile,;t t
7041 s,@omitfp@,$omitfp,;t t
7042 s,@bounded@,$bounded,;t t
7043 s,@static_nss@,$static_nss,;t t
7044 s,@nopic_initfini@,$nopic_initfini,;t t
7045 s,@DEFINES@,$DEFINES,;t t
7046 s,@linux_doors@,$linux_doors,;t t
7047 s,@mach_interface_list@,$mach_interface_list,;t t
7048 s,@VERSION@,$VERSION,;t t
7049 s,@RELEASE@,$RELEASE,;t t
7050 s,@LIBOBJS@,$LIBOBJS,;t t
7051 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
7056 cat >>$CONFIG_STATUS <<\_ACEOF
7057 # Split the substitutions into bite-sized pieces for seds with
7058 # small command number limits, like on Digital OSF/1 and HP-UX.
7060 ac_sed_frag=1 # Number of current file.
7061 ac_beg=1 # First line for current file.
7062 ac_end=$ac_max_sed_lines # Line after last line for current file.
7065 while $ac_more_lines; do
7066 if test $ac_beg -gt 1; then
7067 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7069 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7071 if test ! -s $tmp/subs.frag; then
7074 # The purpose of the label and of the branching condition is to
7075 # speed up the sed processing (if there are no `@' at all, there
7076 # is no need to browse any of the substitutions).
7077 # These are the two extra sed commands mentioned above.
7079 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
7080 if test -z "$ac_sed_cmds"; then
7081 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
7083 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
7085 ac_sed_frag=`expr $ac_sed_frag + 1`
7087 ac_end=`expr $ac_end + $ac_max_sed_lines`
7090 if test -z "$ac_sed_cmds"; then
7093 fi # test -n "$CONFIG_FILES"
7096 cat >>$CONFIG_STATUS <<\_ACEOF
7097 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
7098 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7100 - | *:- | *:-:* ) # input from stdin
7102 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7103 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7104 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7105 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7106 * ) ac_file_in=$ac_file.in ;;
7109 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
7110 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7111 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7112 X"$ac_file" : 'X\(//\)[^/]' \| \
7113 X"$ac_file" : 'X\(//\)$' \| \
7114 X"$ac_file" : 'X\(/\)' \| \
7115 . : '\(.\)' 2>/dev/null ||
7117 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7118 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7119 /^X\(\/\/\)$/{ s//\1/; q; }
7120 /^X\(\/\).*/{ s//\1/; q; }
7122 { if $as_mkdir_p; then
7127 while test ! -d "$as_dir"; do
7128 as_dirs="$as_dir $as_dirs"
7129 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7130 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7131 X"$as_dir" : 'X\(//\)[^/]' \| \
7132 X"$as_dir" : 'X\(//\)$' \| \
7133 X"$as_dir" : 'X\(/\)' \| \
7134 . : '\(.\)' 2>/dev/null ||
7136 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7137 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7138 /^X\(\/\/\)$/{ s//\1/; q; }
7139 /^X\(\/\).*/{ s//\1/; q; }
7142 test ! -n "$as_dirs" || mkdir $as_dirs
7143 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7144 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7145 { (exit 1); exit 1; }; }; }
7149 if test "$ac_dir" != .; then
7150 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7151 # A "../" for each directory in $ac_dir_suffix.
7152 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7154 ac_dir_suffix= ac_top_builddir=
7158 .) # No --srcdir option. We are building in place.
7160 if test -z "$ac_top_builddir"; then
7163 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7165 [\\/]* | ?:[\\/]* ) # Absolute path.
7166 ac_srcdir=$srcdir$ac_dir_suffix;
7167 ac_top_srcdir=$srcdir ;;
7169 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7170 ac_top_srcdir=$ac_top_builddir$srcdir ;;
7172 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
7174 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
7175 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
7176 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
7177 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
7181 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7182 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7185 if test x"$ac_file" != x-; then
7186 { echo "$as_me:$LINENO: creating $ac_file" >&5
7187 echo "$as_me: creating $ac_file" >&6;}
7190 # Let's still pretend it is `configure' which instantiates (i.e., don't
7191 # use $as_me), people would be surprised to read:
7192 # /* config.h. Generated by config.status. */
7193 if test x"$ac_file" = x-; then
7196 configure_input="$ac_file. "
7198 configure_input=$configure_input"Generated from `echo $ac_file_in |
7199 sed 's,.*/,,'` by configure."
7201 # First look for the input files in the build tree, otherwise in the
7203 ac_file_inputs=`IFS=:
7204 for f in $ac_file_in; do
7206 -) echo $tmp/stdin ;;
7208 # Absolute (can't be DOS-style, as IFS=:)
7209 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7210 echo "$as_me: error: cannot find input file: $f" >&2;}
7211 { (exit 1); exit 1; }; }
7214 if test -f "$f"; then
7217 elif test -f "$srcdir/$f"; then
7222 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7223 echo "$as_me: error: cannot find input file: $f" >&2;}
7224 { (exit 1); exit 1; }; }
7227 done` || { (exit 1); exit 1; }
7229 cat >>$CONFIG_STATUS <<_ACEOF
7233 cat >>$CONFIG_STATUS <<\_ACEOF
7235 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7236 s,@configure_input@,$configure_input,;t t
7237 s,@srcdir@,$ac_srcdir,;t t
7238 s,@abs_srcdir@,$ac_abs_srcdir,;t t
7239 s,@top_srcdir@,$ac_top_srcdir,;t t
7240 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
7241 s,@builddir@,$ac_builddir,;t t
7242 s,@abs_builddir@,$ac_abs_builddir,;t t
7243 s,@top_builddir@,$ac_top_builddir,;t t
7244 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
7245 s,@INSTALL@,$ac_INSTALL,;t t
7246 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7248 if test x"$ac_file" != x-; then
7249 mv $tmp/out $ac_file
7257 cat >>$CONFIG_STATUS <<\_ACEOF
7260 # CONFIG_HEADER section.
7263 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7264 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7266 # ac_d sets the value in "#define NAME VALUE" lines.
7267 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
7268 ac_dB='[ ].*$,\1#\2'
7271 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7272 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
7273 ac_uB='$,\1#\2define\3'
7277 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7278 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7280 - | *:- | *:-:* ) # input from stdin
7282 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7283 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7284 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7285 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7286 * ) ac_file_in=$ac_file.in ;;
7289 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7290 echo "$as_me: creating $ac_file" >&6;}
7292 # First look for the input files in the build tree, otherwise in the
7294 ac_file_inputs=`IFS=:
7295 for f in $ac_file_in; do
7297 -) echo $tmp/stdin ;;
7299 # Absolute (can't be DOS-style, as IFS=:)
7300 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7301 echo "$as_me: error: cannot find input file: $f" >&2;}
7302 { (exit 1); exit 1; }; }
7305 if test -f "$f"; then
7308 elif test -f "$srcdir/$f"; then
7313 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7314 echo "$as_me: error: cannot find input file: $f" >&2;}
7315 { (exit 1); exit 1; }; }
7318 done` || { (exit 1); exit 1; }
7319 # Remove the trailing spaces.
7320 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
7324 # Transform confdefs.h into two sed scripts, `conftest.defines' and
7325 # `conftest.undefs', that substitutes the proper values into
7326 # config.h.in to produce config.h. The first handles `#define'
7327 # templates, and the second `#undef' templates.
7328 # And first: Protect against being on the right side of a sed subst in
7329 # config.status. Protect against being in an unquoted here document
7331 rm -f conftest.defines conftest.undefs
7332 # Using a here document instead of a string reduces the quoting nightmare.
7333 # Putting comments in sed scripts is not portable.
7335 # `end' is used to avoid that the second main sed command (meant for
7336 # 0-ary CPP macros) applies to n-ary macro definitions.
7337 # See the Autoconf documentation for `clear'.
7338 cat >confdef2sed.sed <<\_ACEOF
7343 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7345 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7348 # If some macros were called several times there might be several times
7349 # the same #defines, which is useless. Nevertheless, we may not want to
7350 # sort them, since we want the *last* AC-DEFINE to be honored.
7351 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7352 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7353 rm -f confdef2sed.sed
7355 # This sed command replaces #undef with comments. This is necessary, for
7356 # example, in the case of _POSIX_SOURCE, which is predefined and required
7357 # on some systems where configure will not decide to define it.
7358 cat >>conftest.undefs <<\_ACEOF
7359 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7362 # Break up conftest.defines because some shells have a limit on the size
7363 # of here documents, and old seds have small limits too (100 cmds).
7364 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7365 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7366 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7367 echo ' :' >>$CONFIG_STATUS
7369 while grep . conftest.defines >/dev/null
7371 # Write a limited-size here document to $tmp/defines.sed.
7372 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7373 # Speed up: don't consider the non `#define' lines.
7374 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
7375 # Work around the forget-to-reset-the-flag bug.
7376 echo 't clr' >>$CONFIG_STATUS
7377 echo ': clr' >>$CONFIG_STATUS
7378 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7380 sed -f $tmp/defines.sed $tmp/in >$tmp/out
7384 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7385 rm -f conftest.defines
7386 mv conftest.tail conftest.defines
7388 rm -f conftest.defines
7389 echo ' fi # grep' >>$CONFIG_STATUS
7390 echo >>$CONFIG_STATUS
7392 # Break up conftest.undefs because some shells have a limit on the size
7393 # of here documents, and old seds have small limits too (100 cmds).
7394 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
7396 while grep . conftest.undefs >/dev/null
7398 # Write a limited-size here document to $tmp/undefs.sed.
7399 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7400 # Speed up: don't consider the non `#undef'
7401 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
7402 # Work around the forget-to-reset-the-flag bug.
7403 echo 't clr' >>$CONFIG_STATUS
7404 echo ': clr' >>$CONFIG_STATUS
7405 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7407 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7411 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7412 rm -f conftest.undefs
7413 mv conftest.tail conftest.undefs
7415 rm -f conftest.undefs
7417 cat >>$CONFIG_STATUS <<\_ACEOF
7418 # Let's still pretend it is `configure' which instantiates (i.e., don't
7419 # use $as_me), people would be surprised to read:
7420 # /* config.h. Generated by config.status. */
7421 if test x"$ac_file" = x-; then
7422 echo "/* Generated by configure. */" >$tmp/config.h
7424 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
7426 cat $tmp/in >>$tmp/config.h
7428 if test x"$ac_file" != x-; then
7429 if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
7430 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7431 echo "$as_me: $ac_file is unchanged" >&6;}
7433 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7434 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7435 X"$ac_file" : 'X\(//\)[^/]' \| \
7436 X"$ac_file" : 'X\(//\)$' \| \
7437 X"$ac_file" : 'X\(/\)' \| \
7438 . : '\(.\)' 2>/dev/null ||
7440 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7441 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7442 /^X\(\/\/\)$/{ s//\1/; q; }
7443 /^X\(\/\).*/{ s//\1/; q; }
7445 { if $as_mkdir_p; then
7450 while test ! -d "$as_dir"; do
7451 as_dirs="$as_dir $as_dirs"
7452 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7453 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7454 X"$as_dir" : 'X\(//\)[^/]' \| \
7455 X"$as_dir" : 'X\(//\)$' \| \
7456 X"$as_dir" : 'X\(/\)' \| \
7457 . : '\(.\)' 2>/dev/null ||
7459 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7460 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7461 /^X\(\/\/\)$/{ s//\1/; q; }
7462 /^X\(\/\).*/{ s//\1/; q; }
7465 test ! -n "$as_dirs" || mkdir $as_dirs
7466 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7467 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7468 { (exit 1); exit 1; }; }; }
7471 mv $tmp/config.h $ac_file
7479 cat >>$CONFIG_STATUS <<\_ACEOF
7482 # CONFIG_COMMANDS section.
7484 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
7485 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
7486 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
7487 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
7488 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7489 X"$ac_dest" : 'X\(//\)[^/]' \| \
7490 X"$ac_dest" : 'X\(//\)$' \| \
7491 X"$ac_dest" : 'X\(/\)' \| \
7492 . : '\(.\)' 2>/dev/null ||
7494 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7495 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7496 /^X\(\/\/\)$/{ s//\1/; q; }
7497 /^X\(\/\).*/{ s//\1/; q; }
7501 if test "$ac_dir" != .; then
7502 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7503 # A "../" for each directory in $ac_dir_suffix.
7504 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7506 ac_dir_suffix= ac_top_builddir=
7510 .) # No --srcdir option. We are building in place.
7512 if test -z "$ac_top_builddir"; then
7515 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7517 [\\/]* | ?:[\\/]* ) # Absolute path.
7518 ac_srcdir=$srcdir$ac_dir_suffix;
7519 ac_top_srcdir=$srcdir ;;
7521 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7522 ac_top_srcdir=$ac_top_builddir$srcdir ;;
7524 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
7526 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
7527 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
7528 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
7529 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
7532 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
7533 echo "$as_me: executing $ac_dest commands" >&6;}
7536 case $CONFIG_FILES in *config.make*)
7537 echo "$config_vars" >> config.make;;
7539 test -d bits || mkdir bits ;;
7544 cat >>$CONFIG_STATUS <<\_ACEOF
7546 { (exit 0); exit 0; }
7548 chmod +x $CONFIG_STATUS
7549 ac_clean_files=$ac_clean_files_save
7552 # configure is writing to config.log, and then calls config.status.
7553 # config.status does its own redirection, appending to config.log.
7554 # Unfortunately, on DOS this fails, as config.log is still kept open
7555 # by configure, so config.status won't be able to write to it; its
7556 # output is simply discarded. So we exec the FD to /dev/null,
7557 # effectively closing config.log, so it can be properly (re)opened and
7558 # appended to by config.status. When coming back to configure, we
7559 # need to make the FD available again.
7560 if test "$no_create" != yes; then
7563 $SHELL $CONFIG_STATUS || ac_cs_success=false
7565 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7566 # would make configure fail if this is the last instruction.
7567 $ac_cs_success || { (exit 1); exit 1; }
7571 # CONFIG_SUBDIRS section.
7573 if test "$no_recursion" != yes; then
7575 # Remove --cache-file and --srcdir arguments so they do not pile up.
7576 ac_sub_configure_args=
7578 for ac_arg in $ac_configure_args; do
7579 if test -n "$ac_prev"; then
7584 -cache-file | --cache-file | --cache-fil | --cache-fi \
7585 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
7586 ac_prev=cache_file ;;
7587 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
7588 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
7591 --config-cache | -C)
7593 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
7595 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
7597 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
7599 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
7601 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
7605 # Always prepend --prefix to ensure using the same prefix
7606 # in subdir configurations.
7607 ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args"
7610 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
7612 # Do not complain, so a configure script can configure whichever
7613 # parts of a large source tree are present.
7614 test -d $srcdir/$ac_dir || continue
7616 { echo "$as_me:$LINENO: configuring in $ac_dir" >&5
7617 echo "$as_me: configuring in $ac_dir" >&6;}
7618 { if $as_mkdir_p; then
7623 while test ! -d "$as_dir"; do
7624 as_dirs="$as_dir $as_dirs"
7625 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7626 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7627 X"$as_dir" : 'X\(//\)[^/]' \| \
7628 X"$as_dir" : 'X\(//\)$' \| \
7629 X"$as_dir" : 'X\(/\)' \| \
7630 . : '\(.\)' 2>/dev/null ||
7632 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7633 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7634 /^X\(\/\/\)$/{ s//\1/; q; }
7635 /^X\(\/\).*/{ s//\1/; q; }
7638 test ! -n "$as_dirs" || mkdir $as_dirs
7639 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7640 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7641 { (exit 1); exit 1; }; }; }
7645 if test "$ac_dir" != .; then
7646 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7647 # A "../" for each directory in $ac_dir_suffix.
7648 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7650 ac_dir_suffix= ac_top_builddir=
7654 .) # No --srcdir option. We are building in place.
7656 if test -z "$ac_top_builddir"; then
7659 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7661 [\\/]* | ?:[\\/]* ) # Absolute path.
7662 ac_srcdir=$srcdir$ac_dir_suffix;
7663 ac_top_srcdir=$srcdir ;;
7665 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7666 ac_top_srcdir=$ac_top_builddir$srcdir ;;
7668 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
7670 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
7671 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
7672 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
7673 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
7678 # Check for guested configure; otherwise get Cygnus style configure.
7679 if test -f $ac_srcdir/configure.gnu; then
7680 ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'"
7681 elif test -f $ac_srcdir/configure; then
7682 ac_sub_configure="$SHELL '$ac_srcdir/configure'"
7683 elif test -f $ac_srcdir/configure.in; then
7684 ac_sub_configure=$ac_configure
7686 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
7687 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
7691 # The recursion is here.
7692 if test -n "$ac_sub_configure"; then
7693 # Make the cache file name correct relative to the subdirectory.
7695 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
7697 ac_sub_cache_file=$ac_top_builddir$cache_file ;;
7700 { echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
7701 echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
7702 # The eval makes quoting arguments work.
7703 eval $ac_sub_configure $ac_sub_configure_args \
7704 --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir ||
7705 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
7706 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
7707 { (exit 1); exit 1; }; }