2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix
) >/dev
/null
2>&1; then
22 DUALCASE
=1; export DUALCASE
# for MKS sh
24 # Support unset when possible.
25 if ( (MAIL
=60; unset MAIL
) ||
exit) >/dev
/null
2>&1; then
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
44 if (set +x
; test -z "`(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" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
91 if (PATH
="/nonexistent;."; conf$$.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
221 test -d .
/-p && rmdir .
/-p
225 as_executable_p
="test -f"
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
235 # We need space, tab and new line, in precisely that order.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
254 ac_default_prefix
=/usr
/local
255 ac_config_libobj_dir
=.
260 SHELL
=${CONFIG_SHELL-/bin/sh}
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
267 # Identity of this package.
274 ac_unique_file
="xmalloc.c"
275 # Factoring default headers for most tests.
276 ac_includes_default
="\
279 # include <sys/types.h>
282 # include <sys/stat.h>
293 # if !STDC_HEADERS && HAVE_MEMORY_H
299 # include <strings.h>
302 # include <inttypes.h>
312 ac_subst_vars
='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libiberty_topdir MAINT NOTMAINT MAKEINFO BUILD_INFO PERL HAVE_PERL build build_cpu build_vendor build_os host host_cpu host_vendor host_os AR ac_ct_AR RANLIB ac_ct_RANLIB CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP ac_libiberty_warn_cflags NO_MINUS_C_MINUS_O OUTPUT_OPTION INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA EGREP LIBOBJS CHECK target_header_dir pexecute INSTALL_DEST LTLIBOBJS'
313 ac_subst_files
='host_makefile_frag'
315 # Initialize some variables set by options.
317 ac_init_version
=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
327 program_transform_name
=s
,x
,x
,
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir
='${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 this package 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 "$ac_init_help"; then
845 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
846 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
847 --enable-maintainer-mode
848 enable make rules and dependencies not useful
849 (and sometimes confusing
) to the casual installer
850 --enable-install-libiberty Install headers
for end users
853 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
854 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
855 --with-target-subdir=SUBDIR Configuring
in a subdirectory
for target
856 --with-build-subdir=SUBDIR Configuring
in a subdirectory
for build
857 --with-cross-host=HOST Configuring with a cross compiler
858 --with-newlib Configuring with newlib
860 Some influential environment variables
:
861 CC C compiler
command
862 CFLAGS C compiler flags
863 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
864 nonstandard directory
<lib dir
>
865 CPPFLAGS C
/C
++ preprocessor flags
, e.g.
-I<include dir
> if you have
866 headers
in a nonstandard directory
<include dir
>
869 Use these variables to override the choices made by
`configure' or to help
870 it to find libraries and programs with nonstandard names/locations.
875 if test "$ac_init_help" = "recursive"; then
876 # If there are subdirs, report their specific --help.
878 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
879 test -d $ac_dir || continue
882 if test "$ac_dir" != .; then
883 ac_dir_suffix=/`echo "$ac_dir" |
sed 's,^\.[\\/],,'`
884 # A "../" for each directory in $ac_dir_suffix.
885 ac_top_builddir=`echo "$ac_dir_suffix" |
sed 's,/[^\\/]*,../,g'`
887 ac_dir_suffix= ac_top_builddir=
891 .) # No --srcdir option. We are building in place.
893 if test -z "$ac_top_builddir"; then
896 ac_top_srcdir=`echo $ac_top_builddir |
sed 's,/$,,'`
898 [\\/]* | ?:[\\/]* ) # Absolute path.
899 ac_srcdir=$srcdir$ac_dir_suffix;
900 ac_top_srcdir=$srcdir ;;
902 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
903 ac_top_srcdir=$ac_top_builddir$srcdir ;;
906 # Do not use `cd foo
&& pwd` to compute absolute paths, because
907 # the directories may not exist.
909 .) ac_abs_builddir="$ac_dir";;
912 .) ac_abs_builddir=`pwd`;;
913 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
914 *) ac_abs_builddir=`pwd`/"$ac_dir";;
917 case $ac_abs_builddir in
918 .) ac_abs_top_builddir=${ac_top_builddir}.;;
920 case ${ac_top_builddir}. in
921 .) ac_abs_top_builddir=$ac_abs_builddir;;
922 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
923 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
926 case $ac_abs_builddir in
927 .) ac_abs_srcdir=$ac_srcdir;;
930 .) ac_abs_srcdir=$ac_abs_builddir;;
931 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
932 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
935 case $ac_abs_builddir in
936 .) ac_abs_top_srcdir=$ac_top_srcdir;;
938 case $ac_top_srcdir in
939 .) ac_abs_top_srcdir=$ac_abs_builddir;;
940 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
941 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
946 # Check for guested configure; otherwise get Cygnus style configure.
947 if test -f $ac_srcdir/configure.gnu; then
949 $SHELL $ac_srcdir/configure.gnu --help=recursive
950 elif test -f $ac_srcdir/configure; then
952 $SHELL $ac_srcdir/configure --help=recursive
953 elif test -f $ac_srcdir/configure.ac ||
954 test -f $ac_srcdir/configure.in; then
958 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
964 test -n "$ac_init_help" && exit 0
965 if $ac_init_version; then
968 Copyright (C) 2003 Free Software Foundation, Inc.
969 This configure script is free software; the Free Software Foundation
970 gives unlimited permission to copy, distribute and modify it.
976 This file contains any messages produced by compilers while
977 running configure, to aid debugging if configure makes a mistake.
979 It was created by $as_me, which was
980 generated by GNU Autoconf 2.59. Invocation command line was
991 hostname = `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`
992 uname -m = `(uname
-m) 2>/dev
/null ||
echo unknown
`
993 uname -r = `(uname
-r) 2>/dev
/null ||
echo unknown
`
994 uname -s = `(uname
-s) 2>/dev
/null ||
echo unknown
`
995 uname -v = `(uname
-v) 2>/dev
/null ||
echo unknown
`
997 /usr/bin/uname -p = `(/usr
/bin
/uname
-p) 2>/dev
/null ||
echo unknown
`
998 /bin/uname -X = `(/bin
/uname
-X) 2>/dev
/null ||
echo unknown
`
1000 /bin/arch = `(/bin
/arch
) 2>/dev
/null ||
echo unknown
`
1001 /usr/bin/arch -k = `(/usr
/bin
/arch
-k) 2>/dev
/null ||
echo unknown
`
1002 /usr/convex/getsysinfo = `(/usr
/convex
/getsysinfo
) 2>/dev
/null ||
echo unknown
`
1003 hostinfo = `(hostinfo
) 2>/dev
/null ||
echo unknown
`
1004 /bin/machine = `(/bin
/machine
) 2>/dev
/null ||
echo unknown
`
1005 /usr/bin/oslevel = `(/usr
/bin
/oslevel
) 2>/dev
/null ||
echo unknown
`
1006 /bin/universe = `(/bin
/universe
) 2>/dev
/null ||
echo unknown
`
1010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1014 test -z "$as_dir" && as_dir=.
1015 echo "PATH: $as_dir"
1030 # Keep a trace of the command line.
1031 # Strip out --no-create and --no-recursion so they do not pile up.
1032 # Strip out --silent because we don't want to record it for future runs.
1033 # Also quote any args containing shell meta-characters.
1034 # Make two passes to allow for proper duplicate-argument suppression.
1039 ac_must_keep_next=false
1045 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1046 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1047 | -silent | --silent | --silen | --sile | --sil)
1049 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1050 ac_arg=`echo "$ac_arg" |
sed "s/'/'\\\\\\\\''/g"` ;;
1053 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1055 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1056 if test $ac_must_keep_next = true; then
1057 ac_must_keep_next=false # Got value, back to normal.
1060 *=* | --config-cache | -C | -disable-* | --disable-* \
1061 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1062 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1063 | -with-* | --with-* | -without-* | --without-* | --x)
1064 case "$ac_configure_args0 " in
1065 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1068 -* ) ac_must_keep_next=true ;;
1071 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1072 # Get rid of the leading space.
1078 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1079 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1081 # When interrupted or exit'd, cleanup temporary files, and complete
1082 # config.log. We remove comments because anyway the quotes in there
1083 # would cause problems or look ugly.
1084 # WARNING: Be sure not to use single quotes in there, as some shells,
1085 # such as our DU 5.0 friend, will then `close
' the trap.
1086 trap 'exit_status
=$?
1087 # Save into config.log some information that might help in debugging.
1092 ## ---------------- ##
1093 ## Cache variables. ##
1094 ## ---------------- ##
1097 # The following way of writing the cache mishandles newlines in values,
1100 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1103 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1104 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1108 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1115 ## ----------------- ##
1116 ## Output variables. ##
1117 ## ----------------- ##
1120 for ac_var
in $ac_subst_vars
1122 eval ac_val
=$
`echo $ac_var`
1123 echo "$ac_var='"'"'$ac_val'"'"'"
1127 if test -n "$ac_subst_files"; then
1134 for ac_var
in $ac_subst_files
1136 eval ac_val
=$
`echo $ac_var`
1137 echo "$ac_var='"'"'$ac_val'"'"'"
1142 if test -s confdefs.h
; then
1149 sed "/^$/d" confdefs.h |
sort
1152 test "$ac_signal" != 0 &&
1153 echo "$as_me: caught signal $ac_signal"
1154 echo "$as_me: exit $exit_status"
1156 rm -f core
*.core
&&
1157 rm -rf conftest
* confdefs
* conf$$
* $ac_clean_files &&
1160 for ac_signal in 1 2 13 15; do
1161 trap 'ac_signal
='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1165 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1166 rm -rf conftest* confdefs.h
1167 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1170 # Predefined preprocessor variables.
1172 cat >>confdefs.h <<_ACEOF
1173 #define PACKAGE_NAME "$PACKAGE_NAME"
1177 cat >>confdefs.h <<_ACEOF
1178 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1182 cat >>confdefs.h <<_ACEOF
1183 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1187 cat >>confdefs.h <<_ACEOF
1188 #define PACKAGE_STRING "$PACKAGE_STRING"
1192 cat >>confdefs.h <<_ACEOF
1193 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1197 # Let the site file select an alternate cache file if it wants to.
1198 # Prefer explicitly selected file to automatically selected ones.
1199 if test -z "$CONFIG_SITE"; then
1200 if test "x$prefix" != xNONE; then
1201 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1203 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1206 for ac_site_file in $CONFIG_SITE; do
1207 if test -r "$ac_site_file"; then
1208 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1209 echo "$as_me: loading site script $ac_site_file" >&6;}
1210 sed 's
/^
/|
/' "$ac_site_file" >&5
1215 if test -r "$cache_file"; then
1216 # Some versions of bash will fail to source /dev/null (special
1217 # files actually), so we avoid doing that.
1218 if test -f "$cache_file"; then
1219 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1220 echo "$as_me: loading cache $cache_file" >&6;}
1222 [\\/]* | ?:[\\/]* ) . $cache_file;;
1223 *) . ./$cache_file;;
1227 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1228 echo "$as_me: creating cache $cache_file" >&6;}
1232 # Check that the precious variables saved in the cache have kept the same
1234 ac_cache_corrupted=false
1235 for ac_var in `(set) 2>&1 |
1236 sed -n 's
/^ac_env_\
([a-zA-Z_0-9
]*\
)_set
=.
*/\
1/p
'`; do
1237 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1238 eval ac_new_set=\$ac_env_${ac_var}_set
1239 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1240 eval ac_new_val="\$ac_env_${ac_var}_value"
1241 case $ac_old_set,$ac_new_set in
1243 { echo "$as_me:$LINENO: error: \`$ac_var' was
set to \
`$ac_old_val' in the previous run" >&5
1244 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run
" >&2;}
1245 ac_cache_corrupted=: ;;
1247 { echo "$as_me:$LINENO: error
: \
`$ac_var' was not set in the previous run" >&5
1248 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1249 ac_cache_corrupted=: ;;
1252 if test "x$ac_old_val" != "x$ac_new_val"; then
1253 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run
:" >&5
1254 echo "$as_me: error
: \
`$ac_var' has changed since the previous run:" >&2;}
1255 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1256 echo "$as_me: former value: $ac_old_val" >&2;}
1257 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1258 echo "$as_me: current value: $ac_new_val" >&2;}
1259 ac_cache_corrupted=:
1262 # Pass precious variables to config.status.
1263 if test "$ac_new_set" = set; then
1265 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1266 ac_arg=$ac_var=`echo "$ac_new_val" |
sed "s/'/'\\\\\\\\''/g"` ;;
1267 *) ac_arg=$ac_var=$ac_new_val ;;
1269 case " $ac_configure_args " in
1270 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1271 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1275 if $ac_cache_corrupted; then
1276 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1277 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1278 { { echo "$as_me:$LINENO: error: run \`make distclean
' and/or \`rm $cache_file' and start over
" >&5
1279 echo "$as_me: error
: run \
`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1280 { (exit 1); exit 1; }; }
1284 ac_cpp='$CPP $CPPFLAGS'
1285 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.
$ac_ext >&5'
1286 ac_link='$CC -o conftest
$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.
$ac_ext $LIBS >&5'
1287 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1309 # This works around the fact that libtool configuration may change LD
1310 # for this particular configuration, but some shells, instead of
1311 # keeping the changes in LD private, export them just because LD is
1312 # exported. We don't use libtool yet
, but some day we might
, so...
1313 ORIGINAL_LD_FOR_MULTILIBS
=$LD
1316 # Check whether --with-target-subdir or --without-target-subdir was given.
1317 if test "${with_target_subdir+set}" = set; then
1318 withval
="$with_target_subdir"
1322 # Check whether --with-build-subdir or --without-build-subdir was given.
1323 if test "${with_build_subdir+set}" = set; then
1324 withval
="$with_build_subdir"
1328 # Check whether --with-cross-host or --without-cross-host was given.
1329 if test "${with_cross_host+set}" = set; then
1330 withval
="$with_cross_host"
1334 # Check whether --with-newlib or --without-newlib was given.
1335 if test "${with_newlib+set}" = set; then
1336 withval
="$with_newlib"
1340 if test "${srcdir}" = "."; then
1341 if test -n "${with_build_subdir}"; then
1342 libiberty_topdir
="${srcdir}/../.."
1344 elif test -z "${with_target_subdir}"; then
1345 libiberty_topdir
="${srcdir}/.."
1347 if test "${with_target_subdir}" != "."; then
1348 libiberty_topdir
="${srcdir}/${with_multisrctop}../.."
1350 libiberty_topdir
="${srcdir}/${with_multisrctop}.."
1354 libiberty_topdir
="${srcdir}/.."
1358 for ac_dir
in $libiberty_topdir $srcdir/$libiberty_topdir; do
1359 if test -f $ac_dir/install-sh
; then
1361 ac_install_sh
="$ac_aux_dir/install-sh -c"
1363 elif test -f $ac_dir/install.sh
; then
1365 ac_install_sh
="$ac_aux_dir/install.sh -c"
1367 elif test -f $ac_dir/shtool
; then
1369 ac_install_sh
="$ac_aux_dir/shtool install -c"
1373 if test -z "$ac_aux_dir"; then
1374 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $libiberty_topdir $srcdir/$libiberty_topdir" >&5
1375 echo "$as_me: error: cannot find install-sh or install.sh in $libiberty_topdir $srcdir/$libiberty_topdir" >&2;}
1376 { (exit 1); exit 1; }; }
1378 ac_config_guess
="$SHELL $ac_aux_dir/config.guess"
1379 ac_config_sub
="$SHELL $ac_aux_dir/config.sub"
1380 ac_configure
="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1384 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1385 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1386 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1387 if test "${enable_maintainer_mode+set}" = set; then
1388 enableval
="$enable_maintainer_mode"
1389 maintainer_mode
=$enableval
1394 echo "$as_me:$LINENO: result: $maintainer_mode" >&5
1395 echo "${ECHO_T}$maintainer_mode" >&6
1397 if test "$maintainer_mode" = "yes"; then
1405 # Do we have a single-tree copy of texinfo? Even if we do, we can't
1406 # rely on it - libiberty is built before texinfo.
1407 # Extract the first word of "makeinfo", so it can be a program name with args.
1408 set dummy makeinfo
; ac_word
=$2
1409 echo "$as_me:$LINENO: checking for $ac_word" >&5
1410 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1411 if test "${ac_cv_prog_MAKEINFO+set}" = set; then
1412 echo $ECHO_N "(cached) $ECHO_C" >&6
1414 if test -n "$MAKEINFO"; then
1415 ac_cv_prog_MAKEINFO
="$MAKEINFO" # Let the user override the test.
1417 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1421 test -z "$as_dir" && as_dir
=.
1422 for ac_exec_ext
in '' $ac_executable_extensions; do
1423 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1424 ac_cv_prog_MAKEINFO
="makeinfo"
1425 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1433 MAKEINFO
=$ac_cv_prog_MAKEINFO
1434 if test -n "$MAKEINFO"; then
1435 echo "$as_me:$LINENO: result: $MAKEINFO" >&5
1436 echo "${ECHO_T}$MAKEINFO" >&6
1438 echo "$as_me:$LINENO: result: no" >&5
1439 echo "${ECHO_T}no" >&6
1442 if test "x$MAKEINFO" = "x"; then
1443 MAKEINFO
="@echo makeinfo missing; true"
1448 */missing\ makeinfo
*)
1450 { echo "$as_me:$LINENO: WARNING:
1451 *** Makeinfo is missing. Info documentation will not be built." >&5
1452 echo "$as_me: WARNING:
1453 *** Makeinfo is missing. Info documentation will not be built." >&2;}
1456 case x
"`$MAKEINFO --version | grep 'GNU texinfo'`" in
1458 MAKEINFO
="@echo $MAKEINFO is too old, 4.0 or newer required; true"
1460 { echo "$as_me:$LINENO: WARNING:
1461 *** Makeinfo is too old. Info documentation will not be built." >&5
1462 echo "$as_me: WARNING:
1463 *** Makeinfo is too old. Info documentation will not be built." >&2;}
1472 # Extract the first word of "perl", so it can be a program name with args.
1473 set dummy perl
; ac_word
=$2
1474 echo "$as_me:$LINENO: checking for $ac_word" >&5
1475 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1476 if test "${ac_cv_prog_PERL+set}" = set; then
1477 echo $ECHO_N "(cached) $ECHO_C" >&6
1479 if test -n "$PERL"; then
1480 ac_cv_prog_PERL
="$PERL" # Let the user override the test.
1482 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1486 test -z "$as_dir" && as_dir
=.
1487 for ac_exec_ext
in '' $ac_executable_extensions; do
1488 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1489 ac_cv_prog_PERL
="perl"
1490 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1498 PERL
=$ac_cv_prog_PERL
1499 if test -n "$PERL"; then
1500 echo "$as_me:$LINENO: result: $PERL" >&5
1501 echo "${ECHO_T}$PERL" >&6
1503 echo "$as_me:$LINENO: result: no" >&5
1504 echo "${ECHO_T}no" >&6
1507 if test x
"$PERL" = x
""; then
1514 # Make sure we can run config.sub.
1515 $ac_config_sub sun4
>/dev
/null
2>&1 ||
1516 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1517 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1518 { (exit 1); exit 1; }; }
1520 echo "$as_me:$LINENO: checking build system type" >&5
1521 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1522 if test "${ac_cv_build+set}" = set; then
1523 echo $ECHO_N "(cached) $ECHO_C" >&6
1525 ac_cv_build_alias
=$build_alias
1526 test -z "$ac_cv_build_alias" &&
1527 ac_cv_build_alias
=`$ac_config_guess`
1528 test -z "$ac_cv_build_alias" &&
1529 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1530 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1531 { (exit 1); exit 1; }; }
1532 ac_cv_build
=`$ac_config_sub $ac_cv_build_alias` ||
1533 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1534 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1535 { (exit 1); exit 1; }; }
1538 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1539 echo "${ECHO_T}$ac_cv_build" >&6
1541 build_cpu
=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1542 build_vendor
=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1543 build_os
=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1546 echo "$as_me:$LINENO: checking host system type" >&5
1547 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1548 if test "${ac_cv_host+set}" = set; then
1549 echo $ECHO_N "(cached) $ECHO_C" >&6
1551 ac_cv_host_alias
=$host_alias
1552 test -z "$ac_cv_host_alias" &&
1553 ac_cv_host_alias
=$ac_cv_build_alias
1554 ac_cv_host
=`$ac_config_sub $ac_cv_host_alias` ||
1555 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1556 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1557 { (exit 1); exit 1; }; }
1560 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1561 echo "${ECHO_T}$ac_cv_host" >&6
1563 host_cpu
=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1564 host_vendor
=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1565 host_os
=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1570 if test -n "$ac_tool_prefix"; then
1571 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1572 set dummy
${ac_tool_prefix}ar; ac_word
=$2
1573 echo "$as_me:$LINENO: checking for $ac_word" >&5
1574 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1575 if test "${ac_cv_prog_AR+set}" = set; then
1576 echo $ECHO_N "(cached) $ECHO_C" >&6
1578 if test -n "$AR"; then
1579 ac_cv_prog_AR
="$AR" # Let the user override the test.
1581 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1585 test -z "$as_dir" && as_dir
=.
1586 for ac_exec_ext
in '' $ac_executable_extensions; do
1587 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1588 ac_cv_prog_AR
="${ac_tool_prefix}ar"
1589 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1598 if test -n "$AR"; then
1599 echo "$as_me:$LINENO: result: $AR" >&5
1600 echo "${ECHO_T}$AR" >&6
1602 echo "$as_me:$LINENO: result: no" >&5
1603 echo "${ECHO_T}no" >&6
1607 if test -z "$ac_cv_prog_AR"; then
1609 # Extract the first word of "ar", so it can be a program name with args.
1610 set dummy
ar; ac_word
=$2
1611 echo "$as_me:$LINENO: checking for $ac_word" >&5
1612 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1613 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
1614 echo $ECHO_N "(cached) $ECHO_C" >&6
1616 if test -n "$ac_ct_AR"; then
1617 ac_cv_prog_ac_ct_AR
="$ac_ct_AR" # Let the user override the test.
1619 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1623 test -z "$as_dir" && as_dir
=.
1624 for ac_exec_ext
in '' $ac_executable_extensions; do
1625 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1626 ac_cv_prog_ac_ct_AR
="ar"
1627 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1635 ac_ct_AR
=$ac_cv_prog_ac_ct_AR
1636 if test -n "$ac_ct_AR"; then
1637 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
1638 echo "${ECHO_T}$ac_ct_AR" >&6
1640 echo "$as_me:$LINENO: result: no" >&5
1641 echo "${ECHO_T}no" >&6
1649 if test -n "$ac_tool_prefix"; then
1650 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1651 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
1652 echo "$as_me:$LINENO: checking for $ac_word" >&5
1653 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1654 if test "${ac_cv_prog_RANLIB+set}" = set; then
1655 echo $ECHO_N "(cached) $ECHO_C" >&6
1657 if test -n "$RANLIB"; then
1658 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
1660 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1664 test -z "$as_dir" && as_dir
=.
1665 for ac_exec_ext
in '' $ac_executable_extensions; do
1666 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1667 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
1668 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1676 RANLIB
=$ac_cv_prog_RANLIB
1677 if test -n "$RANLIB"; then
1678 echo "$as_me:$LINENO: result: $RANLIB" >&5
1679 echo "${ECHO_T}$RANLIB" >&6
1681 echo "$as_me:$LINENO: result: no" >&5
1682 echo "${ECHO_T}no" >&6
1686 if test -z "$ac_cv_prog_RANLIB"; then
1687 ac_ct_RANLIB
=$RANLIB
1688 # Extract the first word of "ranlib", so it can be a program name with args.
1689 set dummy ranlib
; ac_word
=$2
1690 echo "$as_me:$LINENO: checking for $ac_word" >&5
1691 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1692 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
1693 echo $ECHO_N "(cached) $ECHO_C" >&6
1695 if test -n "$ac_ct_RANLIB"; then
1696 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
1698 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1702 test -z "$as_dir" && as_dir
=.
1703 for ac_exec_ext
in '' $ac_executable_extensions; do
1704 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1705 ac_cv_prog_ac_ct_RANLIB
="ranlib"
1706 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1712 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB
=":"
1715 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
1716 if test -n "$ac_ct_RANLIB"; then
1717 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
1718 echo "${ECHO_T}$ac_ct_RANLIB" >&6
1720 echo "$as_me:$LINENO: result: no" >&5
1721 echo "${ECHO_T}no" >&6
1724 RANLIB
=$ac_ct_RANLIB
1726 RANLIB
="$ac_cv_prog_RANLIB"
1732 ac_cpp
='$CPP $CPPFLAGS'
1733 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1734 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1735 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1736 if test -n "$ac_tool_prefix"; then
1737 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1738 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
1739 echo "$as_me:$LINENO: checking for $ac_word" >&5
1740 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1741 if test "${ac_cv_prog_CC+set}" = set; then
1742 echo $ECHO_N "(cached) $ECHO_C" >&6
1744 if test -n "$CC"; then
1745 ac_cv_prog_CC
="$CC" # Let the user override the test.
1747 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1751 test -z "$as_dir" && as_dir
=.
1752 for ac_exec_ext
in '' $ac_executable_extensions; do
1753 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1754 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
1755 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1764 if test -n "$CC"; then
1765 echo "$as_me:$LINENO: result: $CC" >&5
1766 echo "${ECHO_T}$CC" >&6
1768 echo "$as_me:$LINENO: result: no" >&5
1769 echo "${ECHO_T}no" >&6
1773 if test -z "$ac_cv_prog_CC"; then
1775 # Extract the first word of "gcc", so it can be a program name with args.
1776 set dummy gcc
; ac_word
=$2
1777 echo "$as_me:$LINENO: checking for $ac_word" >&5
1778 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1779 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1780 echo $ECHO_N "(cached) $ECHO_C" >&6
1782 if test -n "$ac_ct_CC"; then
1783 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
1785 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1789 test -z "$as_dir" && as_dir
=.
1790 for ac_exec_ext
in '' $ac_executable_extensions; do
1791 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1792 ac_cv_prog_ac_ct_CC
="gcc"
1793 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1801 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
1802 if test -n "$ac_ct_CC"; then
1803 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1804 echo "${ECHO_T}$ac_ct_CC" >&6
1806 echo "$as_me:$LINENO: result: no" >&5
1807 echo "${ECHO_T}no" >&6
1815 if test -z "$CC"; then
1816 if test -n "$ac_tool_prefix"; then
1817 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1818 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
1819 echo "$as_me:$LINENO: checking for $ac_word" >&5
1820 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1821 if test "${ac_cv_prog_CC+set}" = set; then
1822 echo $ECHO_N "(cached) $ECHO_C" >&6
1824 if test -n "$CC"; then
1825 ac_cv_prog_CC
="$CC" # Let the user override the test.
1827 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1831 test -z "$as_dir" && as_dir
=.
1832 for ac_exec_ext
in '' $ac_executable_extensions; do
1833 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1834 ac_cv_prog_CC
="${ac_tool_prefix}cc"
1835 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1844 if test -n "$CC"; then
1845 echo "$as_me:$LINENO: result: $CC" >&5
1846 echo "${ECHO_T}$CC" >&6
1848 echo "$as_me:$LINENO: result: no" >&5
1849 echo "${ECHO_T}no" >&6
1853 if test -z "$ac_cv_prog_CC"; then
1855 # Extract the first word of "cc", so it can be a program name with args.
1856 set dummy cc
; ac_word
=$2
1857 echo "$as_me:$LINENO: checking for $ac_word" >&5
1858 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1859 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1860 echo $ECHO_N "(cached) $ECHO_C" >&6
1862 if test -n "$ac_ct_CC"; then
1863 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
1865 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1869 test -z "$as_dir" && as_dir
=.
1870 for ac_exec_ext
in '' $ac_executable_extensions; do
1871 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1872 ac_cv_prog_ac_ct_CC
="cc"
1873 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1881 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
1882 if test -n "$ac_ct_CC"; then
1883 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1884 echo "${ECHO_T}$ac_ct_CC" >&6
1886 echo "$as_me:$LINENO: result: no" >&5
1887 echo "${ECHO_T}no" >&6
1896 if test -z "$CC"; then
1897 # Extract the first word of "cc", so it can be a program name with args.
1898 set dummy cc
; ac_word
=$2
1899 echo "$as_me:$LINENO: checking for $ac_word" >&5
1900 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1901 if test "${ac_cv_prog_CC+set}" = set; then
1902 echo $ECHO_N "(cached) $ECHO_C" >&6
1904 if test -n "$CC"; then
1905 ac_cv_prog_CC
="$CC" # Let the user override the test.
1908 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1912 test -z "$as_dir" && as_dir
=.
1913 for ac_exec_ext
in '' $ac_executable_extensions; do
1914 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1915 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1916 ac_prog_rejected
=yes
1920 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1926 if test $ac_prog_rejected = yes; then
1927 # We found a bogon in the path, so make sure we never use it.
1928 set dummy
$ac_cv_prog_CC
1930 if test $# != 0; then
1931 # We chose a different compiler from the bogus one.
1932 # However, it has the same basename, so the bogon will be chosen
1933 # first if we set CC to just the basename; use the full file name.
1935 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
1941 if test -n "$CC"; then
1942 echo "$as_me:$LINENO: result: $CC" >&5
1943 echo "${ECHO_T}$CC" >&6
1945 echo "$as_me:$LINENO: result: no" >&5
1946 echo "${ECHO_T}no" >&6
1950 if test -z "$CC"; then
1951 if test -n "$ac_tool_prefix"; then
1954 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1955 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
1956 echo "$as_me:$LINENO: checking for $ac_word" >&5
1957 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1958 if test "${ac_cv_prog_CC+set}" = set; then
1959 echo $ECHO_N "(cached) $ECHO_C" >&6
1961 if test -n "$CC"; then
1962 ac_cv_prog_CC
="$CC" # Let the user override the test.
1964 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1968 test -z "$as_dir" && as_dir
=.
1969 for ac_exec_ext
in '' $ac_executable_extensions; do
1970 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1971 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
1972 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1981 if test -n "$CC"; then
1982 echo "$as_me:$LINENO: result: $CC" >&5
1983 echo "${ECHO_T}$CC" >&6
1985 echo "$as_me:$LINENO: result: no" >&5
1986 echo "${ECHO_T}no" >&6
1989 test -n "$CC" && break
1992 if test -z "$CC"; then
1996 # Extract the first word of "$ac_prog", so it can be a program name with args.
1997 set dummy
$ac_prog; ac_word
=$2
1998 echo "$as_me:$LINENO: checking for $ac_word" >&5
1999 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2000 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2001 echo $ECHO_N "(cached) $ECHO_C" >&6
2003 if test -n "$ac_ct_CC"; then
2004 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2006 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2010 test -z "$as_dir" && as_dir
=.
2011 for ac_exec_ext
in '' $ac_executable_extensions; do
2012 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2013 ac_cv_prog_ac_ct_CC
="$ac_prog"
2014 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2022 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2023 if test -n "$ac_ct_CC"; then
2024 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2025 echo "${ECHO_T}$ac_ct_CC" >&6
2027 echo "$as_me:$LINENO: result: no" >&5
2028 echo "${ECHO_T}no" >&6
2031 test -n "$ac_ct_CC" && break
2040 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2041 See \`config.log' for more details." >&5
2042 echo "$as_me: error: no acceptable C compiler found in \$PATH
2043 See \`config.log' for more details." >&2;}
2044 { (exit 1); exit 1; }; }
2046 # Provide some information about the compiler.
2047 echo "$as_me:$LINENO:" \
2048 "checking for C compiler version" >&5
2049 ac_compiler
=`set X $ac_compile; echo $2`
2050 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2051 (eval $ac_compiler --version </dev
/null
>&5) 2>&5
2053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2054 (exit $ac_status); }
2055 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2056 (eval $ac_compiler -v </dev
/null
>&5) 2>&5
2058 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2059 (exit $ac_status); }
2060 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2061 (eval $ac_compiler -V </dev
/null
>&5) 2>&5
2063 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2064 (exit $ac_status); }
2066 cat >conftest.
$ac_ext <<_ACEOF
2069 cat confdefs.h
>>conftest.
$ac_ext
2070 cat >>conftest.
$ac_ext <<_ACEOF
2071 /* end confdefs.h. */
2082 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2083 (eval $ac_link) 2>&5
2085 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2086 (exit $ac_status); }; then
2092 if test x
$gcc_no_link = xyes
; then
2093 # Setting cross_compile will disable run tests; it will
2094 # also disable AC_CHECK_FILE but that's generally
2095 # correct if we can't link.
2099 cat >conftest.
$ac_ext <<_ACEOF
2102 cat confdefs.h
>>conftest.
$ac_ext
2103 cat >>conftest.
$ac_ext <<_ACEOF
2104 /* end confdefs.h. */
2114 ac_clean_files_save
=$ac_clean_files
2115 ac_clean_files
="$ac_clean_files a.out a.exe b.out"
2116 # Try to create an executable without -o first, disregard a.out.
2117 # It will help us diagnose broken compilers, and finding out an intuition
2119 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2120 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2121 ac_link_default
=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2122 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2123 (eval $ac_link_default) 2>&5
2125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2126 (exit $ac_status); }; then
2127 # Find the output, starting from the most likely. This scheme is
2128 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2131 # Be careful to initialize this variable, since it used to be cached.
2132 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2134 # b.out is created by i960 compilers.
2135 for ac_file
in a_out.exe a.exe conftest.exe a.out conftest a.
* conftest.
* b.out
2137 test -f "$ac_file" ||
continue
2139 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.o |
*.obj
)
2142 # This is the source file.
2145 # We found the default executable, but exeext='' is most
2149 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2150 # FIXME: I believe we export ac_cv_exeext for Libtool,
2151 # but it would be cool to find out if it's true. Does anybody
2152 # maintain Libtool? --akim.
2160 echo "$as_me: failed program was:" >&5
2161 sed 's/^/| /' conftest.
$ac_ext >&5
2163 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2164 See \`config.log' for more details." >&5
2165 echo "$as_me: error: C compiler cannot create executables
2166 See \`config.log' for more details." >&2;}
2167 { (exit 77); exit 77; }; }
2170 ac_exeext
=$ac_cv_exeext
2171 echo "$as_me:$LINENO: result: $ac_file" >&5
2172 echo "${ECHO_T}$ac_file" >&6
2174 # Check the compiler produces executables we can run. If not, either
2175 # the compiler is broken, or we cross compile.
2176 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2177 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2178 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2179 # If not cross compiling, check that we can run a simple program.
2180 if test "$cross_compiling" != yes; then
2181 if { ac_try
='./$ac_file'
2182 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2186 (exit $ac_status); }; }; then
2189 if test "$cross_compiling" = maybe
; then
2192 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2193 If you meant to cross compile, use \`--host'.
2194 See \`config.log' for more details." >&5
2195 echo "$as_me: error: cannot run C compiled programs.
2196 If you meant to cross compile, use \`--host'.
2197 See \`config.log' for more details." >&2;}
2198 { (exit 1); exit 1; }; }
2202 echo "$as_me:$LINENO: result: yes" >&5
2203 echo "${ECHO_T}yes" >&6
2205 rm -f a.out a.exe conftest
$ac_cv_exeext b.out
2206 ac_clean_files
=$ac_clean_files_save
2207 # Check the compiler produces executables we can run. If not, either
2208 # the compiler is broken, or we cross compile.
2209 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2210 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2211 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2212 echo "${ECHO_T}$cross_compiling" >&6
2214 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2215 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2216 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2217 (eval $ac_link) 2>&5
2219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220 (exit $ac_status); }; then
2221 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2222 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2223 # work properly (i.e., refer to `conftest.exe'), while it won't with
2225 for ac_file
in conftest.exe conftest conftest.
*; do
2226 test -f "$ac_file" ||
continue
2228 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.o |
*.obj
) ;;
2229 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2236 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2237 See \`config.log' for more details." >&5
2238 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2239 See \`config.log' for more details." >&2;}
2240 { (exit 1); exit 1; }; }
2243 rm -f conftest
$ac_cv_exeext
2244 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2245 echo "${ECHO_T}$ac_cv_exeext" >&6
2247 rm -f conftest.
$ac_ext
2248 EXEEXT
=$ac_cv_exeext
2251 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2252 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2253 if test "${ac_cv_objext+set}" = set; then
2254 echo $ECHO_N "(cached) $ECHO_C" >&6
2256 cat >conftest.
$ac_ext <<_ACEOF
2259 cat confdefs.h
>>conftest.
$ac_ext
2260 cat >>conftest.
$ac_ext <<_ACEOF
2261 /* end confdefs.h. */
2271 rm -f conftest.o conftest.obj
2272 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2273 (eval $ac_compile) 2>&5
2275 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2276 (exit $ac_status); }; then
2277 for ac_file
in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2279 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg
) ;;
2280 *) ac_cv_objext
=`expr "$ac_file" : '.*\.\(.*\)'`
2285 echo "$as_me: failed program was:" >&5
2286 sed 's/^/| /' conftest.
$ac_ext >&5
2288 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2289 See \`config.log' for more details." >&5
2290 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2291 See \`config.log' for more details." >&2;}
2292 { (exit 1); exit 1; }; }
2295 rm -f conftest.
$ac_cv_objext conftest.
$ac_ext
2297 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2298 echo "${ECHO_T}$ac_cv_objext" >&6
2299 OBJEXT
=$ac_cv_objext
2301 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2302 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2303 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2304 echo $ECHO_N "(cached) $ECHO_C" >&6
2306 cat >conftest.
$ac_ext <<_ACEOF
2309 cat confdefs.h
>>conftest.
$ac_ext
2310 cat >>conftest.
$ac_ext <<_ACEOF
2311 /* end confdefs.h. */
2324 rm -f conftest.
$ac_objext
2325 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2326 (eval $ac_compile) 2>conftest.er1
2328 grep -v '^ *+' conftest.er1
>conftest.err
2330 cat conftest.err
>&5
2331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2332 (exit $ac_status); } &&
2333 { ac_try
='test -z "$ac_c_werror_flag"
2334 || test ! -s conftest.err'
2335 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2338 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2339 (exit $ac_status); }; } &&
2340 { ac_try
='test -s conftest.$ac_objext'
2341 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2344 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2345 (exit $ac_status); }; }; then
2348 echo "$as_me: failed program was:" >&5
2349 sed 's/^/| /' conftest.
$ac_ext >&5
2353 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2354 ac_cv_c_compiler_gnu
=$ac_compiler_gnu
2357 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2358 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2359 GCC
=`test $ac_compiler_gnu = yes && echo yes`
2360 ac_test_CFLAGS
=${CFLAGS+set}
2361 ac_save_CFLAGS
=$CFLAGS
2363 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2364 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2365 if test "${ac_cv_prog_cc_g+set}" = set; then
2366 echo $ECHO_N "(cached) $ECHO_C" >&6
2368 cat >conftest.
$ac_ext <<_ACEOF
2371 cat confdefs.h
>>conftest.
$ac_ext
2372 cat >>conftest.
$ac_ext <<_ACEOF
2373 /* end confdefs.h. */
2383 rm -f conftest.
$ac_objext
2384 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2385 (eval $ac_compile) 2>conftest.er1
2387 grep -v '^ *+' conftest.er1
>conftest.err
2389 cat conftest.err
>&5
2390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2391 (exit $ac_status); } &&
2392 { ac_try
='test -z "$ac_c_werror_flag"
2393 || test ! -s conftest.err'
2394 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2398 (exit $ac_status); }; } &&
2399 { ac_try
='test -s conftest.$ac_objext'
2400 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2404 (exit $ac_status); }; }; then
2407 echo "$as_me: failed program was:" >&5
2408 sed 's/^/| /' conftest.
$ac_ext >&5
2412 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2414 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2415 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2416 if test "$ac_test_CFLAGS" = set; then
2417 CFLAGS
=$ac_save_CFLAGS
2418 elif test $ac_cv_prog_cc_g = yes; then
2419 if test "$GCC" = yes; then
2425 if test "$GCC" = yes; then
2431 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2432 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2433 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2434 echo $ECHO_N "(cached) $ECHO_C" >&6
2436 ac_cv_prog_cc_stdc
=no
2438 cat >conftest.
$ac_ext <<_ACEOF
2441 cat confdefs.h
>>conftest.
$ac_ext
2442 cat >>conftest.
$ac_ext <<_ACEOF
2443 /* end confdefs.h. */
2446 #include <sys/types.h>
2447 #include <sys/stat.h>
2448 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2449 struct buf { int x; };
2450 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2451 static char *e (p, i)
2457 static char *f (char * (*g) (char **, int), char **p, ...)
2462 s = g (p, va_arg (v,int));
2467 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2468 function prototypes and stuff, but not '\xHH' hex character constants.
2469 These don't provoke an error unfortunately, instead are silently treated
2470 as 'x'. The following induces an error, until -std1 is added to get
2471 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2472 array size at least. It's necessary to write '\x00'==0 to get something
2473 that's true only with -std1. */
2474 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2476 int test (int i, double x);
2477 struct s1 {int (*f) (int a);};
2478 struct s2 {int (*f) (double a);};
2479 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2485 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2490 # Don't try gcc -ansi; that turns off useful extensions and
2491 # breaks some systems' header files.
2492 # AIX -qlanglvl=ansi
2493 # Ultrix and OSF/1 -std1
2494 # HP-UX 10.20 and later -Ae
2495 # HP-UX older versions -Aa -D_HPUX_SOURCE
2496 # SVR4 -Xc -D__EXTENSIONS__
2497 for ac_arg
in "" -qlanglvl=ansi
-std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2499 CC
="$ac_save_CC $ac_arg"
2500 rm -f conftest.
$ac_objext
2501 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2502 (eval $ac_compile) 2>conftest.er1
2504 grep -v '^ *+' conftest.er1
>conftest.err
2506 cat conftest.err
>&5
2507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2508 (exit $ac_status); } &&
2509 { ac_try
='test -z "$ac_c_werror_flag"
2510 || test ! -s conftest.err'
2511 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2514 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2515 (exit $ac_status); }; } &&
2516 { ac_try
='test -s conftest.$ac_objext'
2517 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2520 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2521 (exit $ac_status); }; }; then
2522 ac_cv_prog_cc_stdc
=$ac_arg
2525 echo "$as_me: failed program was:" >&5
2526 sed 's/^/| /' conftest.
$ac_ext >&5
2529 rm -f conftest.err conftest.
$ac_objext
2531 rm -f conftest.
$ac_ext conftest.
$ac_objext
2536 case "x$ac_cv_prog_cc_stdc" in
2538 echo "$as_me:$LINENO: result: none needed" >&5
2539 echo "${ECHO_T}none needed" >&6 ;;
2541 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2542 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2543 CC
="$CC $ac_cv_prog_cc_stdc" ;;
2546 # Some people use a C++ compiler to compile C. Since we use `exit',
2547 # in C++ we need to declare it. In case someone uses the same compiler
2548 # for both compiling C and C++ we need to have the C++ compiler decide
2549 # the declaration of exit, since it's the most demanding environment.
2550 cat >conftest.
$ac_ext <<_ACEOF
2555 rm -f conftest.
$ac_objext
2556 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2557 (eval $ac_compile) 2>conftest.er1
2559 grep -v '^ *+' conftest.er1
>conftest.err
2561 cat conftest.err
>&5
2562 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2563 (exit $ac_status); } &&
2564 { ac_try
='test -z "$ac_c_werror_flag"
2565 || test ! -s conftest.err'
2566 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2569 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2570 (exit $ac_status); }; } &&
2571 { ac_try
='test -s conftest.$ac_objext'
2572 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2575 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2576 (exit $ac_status); }; }; then
2577 for ac_declaration
in \
2579 'extern "C" void std::exit (int) throw (); using std::exit;' \
2580 'extern "C" void std::exit (int); using std::exit;' \
2581 'extern "C" void exit (int) throw ();' \
2582 'extern "C" void exit (int);' \
2585 cat >conftest.
$ac_ext <<_ACEOF
2588 cat confdefs.h
>>conftest.
$ac_ext
2589 cat >>conftest.
$ac_ext <<_ACEOF
2590 /* end confdefs.h. */
2601 rm -f conftest.
$ac_objext
2602 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2603 (eval $ac_compile) 2>conftest.er1
2605 grep -v '^ *+' conftest.er1
>conftest.err
2607 cat conftest.err
>&5
2608 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609 (exit $ac_status); } &&
2610 { ac_try
='test -z "$ac_c_werror_flag"
2611 || test ! -s conftest.err'
2612 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2615 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2616 (exit $ac_status); }; } &&
2617 { ac_try
='test -s conftest.$ac_objext'
2618 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2622 (exit $ac_status); }; }; then
2625 echo "$as_me: failed program was:" >&5
2626 sed 's/^/| /' conftest.
$ac_ext >&5
2630 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2631 cat >conftest.
$ac_ext <<_ACEOF
2634 cat confdefs.h
>>conftest.
$ac_ext
2635 cat >>conftest.
$ac_ext <<_ACEOF
2636 /* end confdefs.h. */
2646 rm -f conftest.
$ac_objext
2647 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2648 (eval $ac_compile) 2>conftest.er1
2650 grep -v '^ *+' conftest.er1
>conftest.err
2652 cat conftest.err
>&5
2653 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2654 (exit $ac_status); } &&
2655 { ac_try
='test -z "$ac_c_werror_flag"
2656 || test ! -s conftest.err'
2657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2660 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2661 (exit $ac_status); }; } &&
2662 { ac_try
='test -s conftest.$ac_objext'
2663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2667 (exit $ac_status); }; }; then
2670 echo "$as_me: failed program was:" >&5
2671 sed 's/^/| /' conftest.
$ac_ext >&5
2674 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2677 if test -n "$ac_declaration"; then
2678 echo '#ifdef __cplusplus' >>confdefs.h
2679 echo $ac_declaration >>confdefs.h
2680 echo '#endif' >>confdefs.h
2684 echo "$as_me: failed program was:" >&5
2685 sed 's/^/| /' conftest.
$ac_ext >&5
2688 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2690 ac_cpp
='$CPP $CPPFLAGS'
2691 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2692 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2693 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2696 ac_cpp
='$CPP $CPPFLAGS'
2697 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2698 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2699 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2700 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2701 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2702 # On Suns, sometimes $CPP names a directory.
2703 if test -n "$CPP" && test -d "$CPP"; then
2706 if test -z "$CPP"; then
2707 if test "${ac_cv_prog_CPP+set}" = set; then
2708 echo $ECHO_N "(cached) $ECHO_C" >&6
2710 # Double quotes because CPP needs to be expanded
2711 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2714 for ac_c_preproc_warn_flag
in '' yes
2716 # Use a header file that comes with gcc, so configuring glibc
2717 # with a fresh cross-compiler works.
2718 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2719 # <limits.h> exists even on freestanding compilers.
2720 # On the NeXT, cc -E runs the code through the compiler's parser,
2721 # not just through cpp. "Syntax error" is here to catch this case.
2722 cat >conftest.
$ac_ext <<_ACEOF
2725 cat confdefs.h
>>conftest.
$ac_ext
2726 cat >>conftest.
$ac_ext <<_ACEOF
2727 /* end confdefs.h. */
2729 # include <limits.h>
2731 # include <assert.h>
2735 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2736 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2738 grep -v '^ *+' conftest.er1
>conftest.err
2740 cat conftest.err
>&5
2741 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2742 (exit $ac_status); } >/dev
/null
; then
2743 if test -s conftest.err
; then
2744 ac_cpp_err
=$ac_c_preproc_warn_flag
2745 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2752 if test -z "$ac_cpp_err"; then
2755 echo "$as_me: failed program was:" >&5
2756 sed 's/^/| /' conftest.
$ac_ext >&5
2758 # Broken: fails on valid input.
2761 rm -f conftest.err conftest.
$ac_ext
2763 # OK, works on sane cases. Now check whether non-existent headers
2764 # can be detected and how.
2765 cat >conftest.
$ac_ext <<_ACEOF
2768 cat confdefs.h
>>conftest.
$ac_ext
2769 cat >>conftest.
$ac_ext <<_ACEOF
2770 /* end confdefs.h. */
2771 #include <ac_nonexistent.h>
2773 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2774 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2776 grep -v '^ *+' conftest.er1
>conftest.err
2778 cat conftest.err
>&5
2779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2780 (exit $ac_status); } >/dev
/null
; then
2781 if test -s conftest.err
; then
2782 ac_cpp_err
=$ac_c_preproc_warn_flag
2783 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2790 if test -z "$ac_cpp_err"; then
2791 # Broken: success on invalid input.
2794 echo "$as_me: failed program was:" >&5
2795 sed 's/^/| /' conftest.
$ac_ext >&5
2797 # Passes both tests.
2801 rm -f conftest.err conftest.
$ac_ext
2804 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2805 rm -f conftest.err conftest.
$ac_ext
2806 if $ac_preproc_ok; then
2818 echo "$as_me:$LINENO: result: $CPP" >&5
2819 echo "${ECHO_T}$CPP" >&6
2821 for ac_c_preproc_warn_flag
in '' yes
2823 # Use a header file that comes with gcc, so configuring glibc
2824 # with a fresh cross-compiler works.
2825 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2826 # <limits.h> exists even on freestanding compilers.
2827 # On the NeXT, cc -E runs the code through the compiler's parser,
2828 # not just through cpp. "Syntax error" is here to catch this case.
2829 cat >conftest.
$ac_ext <<_ACEOF
2832 cat confdefs.h
>>conftest.
$ac_ext
2833 cat >>conftest.
$ac_ext <<_ACEOF
2834 /* end confdefs.h. */
2836 # include <limits.h>
2838 # include <assert.h>
2842 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2843 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2845 grep -v '^ *+' conftest.er1
>conftest.err
2847 cat conftest.err
>&5
2848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2849 (exit $ac_status); } >/dev
/null
; then
2850 if test -s conftest.err
; then
2851 ac_cpp_err
=$ac_c_preproc_warn_flag
2852 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2859 if test -z "$ac_cpp_err"; then
2862 echo "$as_me: failed program was:" >&5
2863 sed 's/^/| /' conftest.
$ac_ext >&5
2865 # Broken: fails on valid input.
2868 rm -f conftest.err conftest.
$ac_ext
2870 # OK, works on sane cases. Now check whether non-existent headers
2871 # can be detected and how.
2872 cat >conftest.
$ac_ext <<_ACEOF
2875 cat confdefs.h
>>conftest.
$ac_ext
2876 cat >>conftest.
$ac_ext <<_ACEOF
2877 /* end confdefs.h. */
2878 #include <ac_nonexistent.h>
2880 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2881 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2883 grep -v '^ *+' conftest.er1
>conftest.err
2885 cat conftest.err
>&5
2886 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2887 (exit $ac_status); } >/dev
/null
; then
2888 if test -s conftest.err
; then
2889 ac_cpp_err
=$ac_c_preproc_warn_flag
2890 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2897 if test -z "$ac_cpp_err"; then
2898 # Broken: success on invalid input.
2901 echo "$as_me: failed program was:" >&5
2902 sed 's/^/| /' conftest.
$ac_ext >&5
2904 # Passes both tests.
2908 rm -f conftest.err conftest.
$ac_ext
2911 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2912 rm -f conftest.err conftest.
$ac_ext
2913 if $ac_preproc_ok; then
2916 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2917 See \`config.log' for more details." >&5
2918 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2919 See \`config.log' for more details." >&2;}
2920 { (exit 1); exit 1; }; }
2924 ac_cpp
='$CPP $CPPFLAGS'
2925 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2926 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2927 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2930 ac_c_preproc_warn_flag
=yes
2932 if test x
$GCC = xyes
; then
2933 ac_libiberty_warn_cflags
='-W -Wall -pedantic -Wwrite-strings -Wstrict-prototypes'
2937 if test "x$CC" != xcc
; then
2938 echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5
2939 echo $ECHO_N "checking whether $CC and cc understand -c and -o together... $ECHO_C" >&6
2941 echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5
2942 echo $ECHO_N "checking whether cc understands -c and -o together... $ECHO_C" >&6
2944 set dummy
$CC; ac_cc
=`echo $2 |
2945 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
2946 if eval "test \"\${ac_cv_prog_cc_${ac_cc}_c_o+set}\" = set"; then
2947 echo $ECHO_N "(cached) $ECHO_C" >&6
2949 cat >conftest.
$ac_ext <<_ACEOF
2952 cat confdefs.h
>>conftest.
$ac_ext
2953 cat >>conftest.
$ac_ext <<_ACEOF
2954 /* end confdefs.h. */
2964 # Make sure it works both with $CC and with simple cc.
2965 # We do the test twice because some compilers refuse to overwrite an
2966 # existing .o file with -o, though they will create one.
2967 ac_try
='$CC -c conftest.$ac_ext -o conftest.$ac_objext >&5'
2968 if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2971 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2972 (exit $ac_status); } &&
2973 test -f conftest.
$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2976 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2977 (exit $ac_status); };
2979 eval ac_cv_prog_cc_
${ac_cc}_c_o
=yes
2980 if test "x$CC" != xcc
; then
2981 # Test first that cc exists at all.
2982 if { ac_try
='cc -c conftest.$ac_ext >&5'
2983 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2986 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2987 (exit $ac_status); }; }; then
2988 ac_try
='cc -c conftest.$ac_ext -o conftest.$ac_objext >&5'
2989 if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2993 (exit $ac_status); } &&
2994 test -f conftest.
$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2998 (exit $ac_status); };
3003 # cc exists but doesn't like -o.
3004 eval ac_cv_prog_cc_
${ac_cc}_c_o
=no
3009 eval ac_cv_prog_cc_
${ac_cc}_c_o
=no
3014 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
3015 echo "$as_me:$LINENO: result: yes" >&5
3016 echo "${ECHO_T}yes" >&6
3018 echo "$as_me:$LINENO: result: no" >&5
3019 echo "${ECHO_T}no" >&6
3021 cat >>confdefs.h
<<\_ACEOF
3022 #define NO_MINUS_C_MINUS_O 1
3027 # autoconf is lame and doesn't give us any substitution variable for this.
3028 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
3029 NO_MINUS_C_MINUS_O
=yes
3031 OUTPUT_OPTION
='-o $@'
3037 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
3038 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
3039 if test "${ac_cv_c_const+set}" = set; then
3040 echo $ECHO_N "(cached) $ECHO_C" >&6
3042 cat >conftest.
$ac_ext <<_ACEOF
3045 cat confdefs.h
>>conftest.
$ac_ext
3046 cat >>conftest.
$ac_ext <<_ACEOF
3047 /* end confdefs.h. */
3052 /* FIXME: Include the comments suggested by Paul. */
3054 /* Ultrix mips cc rejects this. */
3055 typedef int charset[2];
3057 /* SunOS 4.1.1 cc rejects this. */
3058 char const *const *ccp;
3060 /* NEC SVR4.0.2 mips cc rejects this. */
3061 struct point {int x, y;};
3062 static struct point const zero = {0,0};
3063 /* AIX XL C 1.02.0.0 rejects this.
3064 It does not let you subtract one const X* pointer from another in
3065 an arm of an if-expression whose if-part is not a constant
3067 const char *g = "string";
3068 ccp = &g + (g ? g-g : 0);
3069 /* HPUX 7.0 cc rejects these. */
3072 ccp = (char const *const *) p;
3073 { /* SCO 3.2v4 cc rejects this. */
3075 char const *s = 0 ? (char *) 0 : (char const *) 0;
3079 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
3081 const int *foo = &x[0];
3084 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3085 typedef const int *iptr;
3089 { /* AIX XL C 1.02.0.0 rejects this saying
3090 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3091 struct s { int j; const int *ap[3]; };
3092 struct s *b; b->j = 5;
3094 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3103 rm -f conftest.
$ac_objext
3104 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3105 (eval $ac_compile) 2>conftest.er1
3107 grep -v '^ *+' conftest.er1
>conftest.err
3109 cat conftest.err
>&5
3110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3111 (exit $ac_status); } &&
3112 { ac_try
='test -z "$ac_c_werror_flag"
3113 || test ! -s conftest.err'
3114 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3118 (exit $ac_status); }; } &&
3119 { ac_try
='test -s conftest.$ac_objext'
3120 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3123 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3124 (exit $ac_status); }; }; then
3127 echo "$as_me: failed program was:" >&5
3128 sed 's/^/| /' conftest.
$ac_ext >&5
3132 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3134 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
3135 echo "${ECHO_T}$ac_cv_c_const" >&6
3136 if test $ac_cv_c_const = no
; then
3138 cat >>confdefs.h
<<\_ACEOF
3144 echo "$as_me:$LINENO: checking for inline" >&5
3145 echo $ECHO_N "checking for inline... $ECHO_C" >&6
3146 if test "${ac_cv_c_inline+set}" = set; then
3147 echo $ECHO_N "(cached) $ECHO_C" >&6
3150 for ac_kw
in inline __inline__ __inline
; do
3151 cat >conftest.
$ac_ext <<_ACEOF
3154 cat confdefs.h
>>conftest.
$ac_ext
3155 cat >>conftest.
$ac_ext <<_ACEOF
3156 /* end confdefs.h. */
3159 static $ac_kw foo_t static_foo () {return 0; }
3160 $ac_kw foo_t foo () {return 0; }
3164 rm -f conftest.
$ac_objext
3165 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3166 (eval $ac_compile) 2>conftest.er1
3168 grep -v '^ *+' conftest.er1
>conftest.err
3170 cat conftest.err
>&5
3171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3172 (exit $ac_status); } &&
3173 { ac_try
='test -z "$ac_c_werror_flag"
3174 || test ! -s conftest.err'
3175 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3178 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3179 (exit $ac_status); }; } &&
3180 { ac_try
='test -s conftest.$ac_objext'
3181 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3184 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3185 (exit $ac_status); }; }; then
3186 ac_cv_c_inline
=$ac_kw; break
3188 echo "$as_me: failed program was:" >&5
3189 sed 's/^/| /' conftest.
$ac_ext >&5
3192 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3196 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
3197 echo "${ECHO_T}$ac_cv_c_inline" >&6
3200 case $ac_cv_c_inline in
3203 case $ac_cv_c_inline in
3205 *) ac_val
=$ac_cv_c_inline;;
3207 cat >>confdefs.h
<<_ACEOF
3209 #define inline $ac_val
3215 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
3216 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
3217 if test "${ac_cv_c_bigendian+set}" = set; then
3218 echo $ECHO_N "(cached) $ECHO_C" >&6
3220 # See if sys/param.h defines the BYTE_ORDER macro.
3221 cat >conftest.
$ac_ext <<_ACEOF
3224 cat confdefs.h
>>conftest.
$ac_ext
3225 cat >>conftest.
$ac_ext <<_ACEOF
3226 /* end confdefs.h. */
3227 #include <sys/types.h>
3228 #include <sys/param.h>
3233 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
3241 rm -f conftest.
$ac_objext
3242 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3243 (eval $ac_compile) 2>conftest.er1
3245 grep -v '^ *+' conftest.er1
>conftest.err
3247 cat conftest.err
>&5
3248 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3249 (exit $ac_status); } &&
3250 { ac_try
='test -z "$ac_c_werror_flag"
3251 || test ! -s conftest.err'
3252 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3256 (exit $ac_status); }; } &&
3257 { ac_try
='test -s conftest.$ac_objext'
3258 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3262 (exit $ac_status); }; }; then
3263 # It does; now see whether it defined to BIG_ENDIAN or not.
3264 cat >conftest.
$ac_ext <<_ACEOF
3267 cat confdefs.h
>>conftest.
$ac_ext
3268 cat >>conftest.
$ac_ext <<_ACEOF
3269 /* end confdefs.h. */
3270 #include <sys/types.h>
3271 #include <sys/param.h>
3276 #if BYTE_ORDER != BIG_ENDIAN
3284 rm -f conftest.
$ac_objext
3285 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3286 (eval $ac_compile) 2>conftest.er1
3288 grep -v '^ *+' conftest.er1
>conftest.err
3290 cat conftest.err
>&5
3291 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3292 (exit $ac_status); } &&
3293 { ac_try
='test -z "$ac_c_werror_flag"
3294 || test ! -s conftest.err'
3295 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3298 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3299 (exit $ac_status); }; } &&
3300 { ac_try
='test -s conftest.$ac_objext'
3301 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3304 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3305 (exit $ac_status); }; }; then
3306 ac_cv_c_bigendian
=yes
3308 echo "$as_me: failed program was:" >&5
3309 sed 's/^/| /' conftest.
$ac_ext >&5
3311 ac_cv_c_bigendian
=no
3313 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3315 echo "$as_me: failed program was:" >&5
3316 sed 's/^/| /' conftest.
$ac_ext >&5
3318 # It does not; compile a test program.
3319 if test "$cross_compiling" = yes; then
3320 # try to guess the endianness by grepping values into an object file
3321 ac_cv_c_bigendian
=unknown
3322 cat >conftest.
$ac_ext <<_ACEOF
3325 cat confdefs.h
>>conftest.
$ac_ext
3326 cat >>conftest.
$ac_ext <<_ACEOF
3327 /* end confdefs.h. */
3328 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
3329 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
3330 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
3331 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
3332 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
3333 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
3337 _ascii (); _ebcdic ();
3342 rm -f conftest.
$ac_objext
3343 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3344 (eval $ac_compile) 2>conftest.er1
3346 grep -v '^ *+' conftest.er1
>conftest.err
3348 cat conftest.err
>&5
3349 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3350 (exit $ac_status); } &&
3351 { ac_try
='test -z "$ac_c_werror_flag"
3352 || test ! -s conftest.err'
3353 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3356 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3357 (exit $ac_status); }; } &&
3358 { ac_try
='test -s conftest.$ac_objext'
3359 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3362 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3363 (exit $ac_status); }; }; then
3364 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
3365 ac_cv_c_bigendian
=yes
3367 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
3368 if test "$ac_cv_c_bigendian" = unknown
; then
3369 ac_cv_c_bigendian
=no
3371 # finding both strings is unlikely to happen, but who knows?
3372 ac_cv_c_bigendian
=unknown
3376 echo "$as_me: failed program was:" >&5
3377 sed 's/^/| /' conftest.
$ac_ext >&5
3380 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3382 cat >conftest.
$ac_ext <<_ACEOF
3385 cat confdefs.h
>>conftest.
$ac_ext
3386 cat >>conftest.
$ac_ext <<_ACEOF
3387 /* end confdefs.h. */
3391 /* Are we little or big endian? From Harbison&Steele. */
3395 char c[sizeof (long)];
3398 exit (u.c[sizeof (long) - 1] == 1);
3401 rm -f conftest
$ac_exeext
3402 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3403 (eval $ac_link) 2>&5
3405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3406 (exit $ac_status); } && { ac_try
='./conftest$ac_exeext'
3407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3411 (exit $ac_status); }; }; then
3412 ac_cv_c_bigendian
=no
3414 echo "$as_me: program exited with status $ac_status" >&5
3415 echo "$as_me: failed program was:" >&5
3416 sed 's/^/| /' conftest.
$ac_ext >&5
3419 ac_cv_c_bigendian
=yes
3421 rm -f core
*.core gmon.out bb.out conftest
$ac_exeext conftest.
$ac_objext conftest.
$ac_ext
3424 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3426 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
3427 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
3428 case $ac_cv_c_bigendian in
3431 cat >>confdefs.h
<<\_ACEOF
3432 #define WORDS_BIGENDIAN 1
3438 { { echo "$as_me:$LINENO: error: unknown endianness
3439 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
3440 echo "$as_me: error: unknown endianness
3441 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
3442 { (exit 1); exit 1; }; } ;;
3448 ac_config_headers
="$ac_config_headers config.h:config.in"
3452 # Find a good install program. We prefer a C program (faster),
3453 # so one script is as good as another. But avoid the broken or
3454 # incompatible versions:
3455 # SysV /etc/install, /usr/sbin/install
3456 # SunOS /usr/etc/install
3457 # IRIX /sbin/install
3459 # AmigaOS /C/install, which installs bootblocks on floppy discs
3460 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3461 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3462 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3463 # OS/2's system install, which has a completely different semantic
3464 # ./install, which can be erroneously created by make from ./install.sh.
3465 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3466 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3467 if test -z "$INSTALL"; then
3468 if test "${ac_cv_path_install+set}" = set; then
3469 echo $ECHO_N "(cached) $ECHO_C" >&6
3471 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3475 test -z "$as_dir" && as_dir
=.
3476 # Account for people who put trailing slashes in PATH elements.
3478 .
/ | .
// |
/cC
/* | \
3479 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
3480 ?
:\\/os2
\\/install\\/* | ?
:\\/OS2
\\/INSTALL
\\/* | \
3483 # OSF1 and SCO ODT 3.0 have their own names for install.
3484 # Don't use installbsd from OSF since it installs stuff as root
3486 for ac_prog
in ginstall scoinst
install; do
3487 for ac_exec_ext
in '' $ac_executable_extensions; do
3488 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3489 if test $ac_prog = install &&
3490 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3491 # AIX install. It has an incompatible calling convention.
3493 elif test $ac_prog = install &&
3494 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3495 # program-specific install script used by HP pwplus--don't use.
3498 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
3510 if test "${ac_cv_path_install+set}" = set; then
3511 INSTALL
=$ac_cv_path_install
3513 # As a last resort, use the slow shell script. We don't cache a
3514 # path for INSTALL within a source directory, because that will
3515 # break other packages using the cache if that directory is
3516 # removed, or if the path is relative.
3517 INSTALL
=$ac_install_sh
3520 echo "$as_me:$LINENO: result: $INSTALL" >&5
3521 echo "${ECHO_T}$INSTALL" >&6
3523 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3524 # It thinks the first close brace ends the variable substitution.
3525 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
3527 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
3529 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
3532 .
${srcdir}/config.table
3533 host_makefile_frag
=${frag}
3536 # It's OK to check for header files. Although the compiler may not be
3537 # able to link anything, it had better be able to at least compile
3564 for ac_header
in sys
/file.h sys
/param.h limits.h stdlib.h malloc.h string.h unistd.h
strings.h sys
/time.h
time.h sys
/resource.h sys
/stat.h sys
/mman.h fcntl.h alloca.h sys
/pstat.h sys
/sysmp.h sys
/sysinfo.h machine
/hal_sysinfo.h sys
/table.h sys
/sysctl.h sys
/systemcfg.h stdint.h stdio_ext.h
3566 as_ac_Header
=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3567 echo "$as_me:$LINENO: checking for $ac_header" >&5
3568 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3569 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3570 echo $ECHO_N "(cached) $ECHO_C" >&6
3572 cat >conftest.
$ac_ext <<_ACEOF
3575 cat confdefs.h
>>conftest.
$ac_ext
3576 cat >>conftest.
$ac_ext <<_ACEOF
3577 /* end confdefs.h. */
3578 #include <$ac_header>
3580 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3581 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
3583 grep -v '^ *+' conftest.er1
>conftest.err
3585 cat conftest.err
>&5
3586 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3587 (exit $ac_status); } >/dev
/null
; then
3588 if test -s conftest.err
; then
3589 ac_cpp_err
=$ac_c_preproc_warn_flag
3590 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
3597 if test -z "$ac_cpp_err"; then
3598 eval "$as_ac_Header=yes"
3600 echo "$as_me: failed program was:" >&5
3601 sed 's/^/| /' conftest.
$ac_ext >&5
3603 eval "$as_ac_Header=no"
3605 rm -f conftest.err conftest.
$ac_ext
3607 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3608 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3609 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3610 cat >>confdefs.h
<<_ACEOF
3611 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3617 echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
3618 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
3619 if test "${ac_cv_header_sys_wait_h+set}" = set; then
3620 echo $ECHO_N "(cached) $ECHO_C" >&6
3622 cat >conftest.
$ac_ext <<_ACEOF
3625 cat confdefs.h
>>conftest.
$ac_ext
3626 cat >>conftest.
$ac_ext <<_ACEOF
3627 /* end confdefs.h. */
3628 #include <sys/types.h>
3629 #include <sys/wait.h>
3631 # define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
3634 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
3642 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
3647 rm -f conftest.
$ac_objext
3648 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3649 (eval $ac_compile) 2>conftest.er1
3651 grep -v '^ *+' conftest.er1
>conftest.err
3653 cat conftest.err
>&5
3654 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3655 (exit $ac_status); } &&
3656 { ac_try
='test -z "$ac_c_werror_flag"
3657 || test ! -s conftest.err'
3658 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3662 (exit $ac_status); }; } &&
3663 { ac_try
='test -s conftest.$ac_objext'
3664 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3667 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3668 (exit $ac_status); }; }; then
3669 ac_cv_header_sys_wait_h
=yes
3671 echo "$as_me: failed program was:" >&5
3672 sed 's/^/| /' conftest.
$ac_ext >&5
3674 ac_cv_header_sys_wait_h
=no
3676 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3678 echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
3679 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
3680 if test $ac_cv_header_sys_wait_h = yes; then
3682 cat >>confdefs.h
<<\_ACEOF
3683 #define HAVE_SYS_WAIT_H 1
3688 echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
3689 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
3690 if test "${ac_cv_header_time+set}" = set; then
3691 echo $ECHO_N "(cached) $ECHO_C" >&6
3693 cat >conftest.
$ac_ext <<_ACEOF
3696 cat confdefs.h
>>conftest.
$ac_ext
3697 cat >>conftest.
$ac_ext <<_ACEOF
3698 /* end confdefs.h. */
3699 #include <sys/types.h>
3700 #include <sys/time.h>
3706 if ((struct tm *) 0)
3712 rm -f conftest.
$ac_objext
3713 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3714 (eval $ac_compile) 2>conftest.er1
3716 grep -v '^ *+' conftest.er1
>conftest.err
3718 cat conftest.err
>&5
3719 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3720 (exit $ac_status); } &&
3721 { ac_try
='test -z "$ac_c_werror_flag"
3722 || test ! -s conftest.err'
3723 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3726 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3727 (exit $ac_status); }; } &&
3728 { ac_try
='test -s conftest.$ac_objext'
3729 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3732 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3733 (exit $ac_status); }; }; then
3734 ac_cv_header_time
=yes
3736 echo "$as_me: failed program was:" >&5
3737 sed 's/^/| /' conftest.
$ac_ext >&5
3739 ac_cv_header_time
=no
3741 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3743 echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
3744 echo "${ECHO_T}$ac_cv_header_time" >&6
3745 if test $ac_cv_header_time = yes; then
3747 cat >>confdefs.h
<<\_ACEOF
3748 #define TIME_WITH_SYS_TIME 1
3754 echo "$as_me:$LINENO: checking whether errno must be declared" >&5
3755 echo $ECHO_N "checking whether errno must be declared... $ECHO_C" >&6
3756 if test "${libiberty_cv_declare_errno+set}" = set; then
3757 echo $ECHO_N "(cached) $ECHO_C" >&6
3759 cat >conftest.
$ac_ext <<_ACEOF
3762 cat confdefs.h
>>conftest.
$ac_ext
3763 cat >>conftest.
$ac_ext <<_ACEOF
3764 /* end confdefs.h. */
3774 rm -f conftest.
$ac_objext
3775 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3776 (eval $ac_compile) 2>conftest.er1
3778 grep -v '^ *+' conftest.er1
>conftest.err
3780 cat conftest.err
>&5
3781 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3782 (exit $ac_status); } &&
3783 { ac_try
='test -z "$ac_c_werror_flag"
3784 || test ! -s conftest.err'
3785 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3789 (exit $ac_status); }; } &&
3790 { ac_try
='test -s conftest.$ac_objext'
3791 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3794 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3795 (exit $ac_status); }; }; then
3796 libiberty_cv_declare_errno
=no
3798 echo "$as_me: failed program was:" >&5
3799 sed 's/^/| /' conftest.
$ac_ext >&5
3801 libiberty_cv_declare_errno
=yes
3803 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3805 echo "$as_me:$LINENO: result: $libiberty_cv_declare_errno" >&5
3806 echo "${ECHO_T}$libiberty_cv_declare_errno" >&6
3807 if test $libiberty_cv_declare_errno = yes
3809 cat >>confdefs.h
<<\_ACEOF
3810 #define NEED_DECLARATION_ERRNO 1
3816 # Determine the size of an int for struct fibnode.
3817 echo "$as_me:$LINENO: checking for egrep" >&5
3818 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3819 if test "${ac_cv_prog_egrep+set}" = set; then
3820 echo $ECHO_N "(cached) $ECHO_C" >&6
3822 if echo a |
(grep -E '(a|b)') >/dev
/null
2>&1
3823 then ac_cv_prog_egrep
='grep -E'
3824 else ac_cv_prog_egrep
='egrep'
3827 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3828 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3829 EGREP
=$ac_cv_prog_egrep
3832 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3833 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3834 if test "${ac_cv_header_stdc+set}" = set; then
3835 echo $ECHO_N "(cached) $ECHO_C" >&6
3837 cat >conftest.
$ac_ext <<_ACEOF
3840 cat confdefs.h
>>conftest.
$ac_ext
3841 cat >>conftest.
$ac_ext <<_ACEOF
3842 /* end confdefs.h. */
3856 rm -f conftest.
$ac_objext
3857 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3858 (eval $ac_compile) 2>conftest.er1
3860 grep -v '^ *+' conftest.er1
>conftest.err
3862 cat conftest.err
>&5
3863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3864 (exit $ac_status); } &&
3865 { ac_try
='test -z "$ac_c_werror_flag"
3866 || test ! -s conftest.err'
3867 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3871 (exit $ac_status); }; } &&
3872 { ac_try
='test -s conftest.$ac_objext'
3873 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3876 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3877 (exit $ac_status); }; }; then
3878 ac_cv_header_stdc
=yes
3880 echo "$as_me: failed program was:" >&5
3881 sed 's/^/| /' conftest.
$ac_ext >&5
3883 ac_cv_header_stdc
=no
3885 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3887 if test $ac_cv_header_stdc = yes; then
3888 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3889 cat >conftest.
$ac_ext <<_ACEOF
3892 cat confdefs.h
>>conftest.
$ac_ext
3893 cat >>conftest.
$ac_ext <<_ACEOF
3894 /* end confdefs.h. */
3898 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3899 $EGREP "memchr" >/dev
/null
2>&1; then
3902 ac_cv_header_stdc
=no
3908 if test $ac_cv_header_stdc = yes; then
3909 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3910 cat >conftest.
$ac_ext <<_ACEOF
3913 cat confdefs.h
>>conftest.
$ac_ext
3914 cat >>conftest.
$ac_ext <<_ACEOF
3915 /* end confdefs.h. */
3919 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3920 $EGREP "free" >/dev
/null
2>&1; then
3923 ac_cv_header_stdc
=no
3929 if test $ac_cv_header_stdc = yes; then
3930 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3931 if test "$cross_compiling" = yes; then
3934 cat >conftest.
$ac_ext <<_ACEOF
3937 cat confdefs.h
>>conftest.
$ac_ext
3938 cat >>conftest.
$ac_ext <<_ACEOF
3939 /* end confdefs.h. */
3941 #if ((' ' & 0x0FF) == 0x020)
3942 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3943 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3945 # define ISLOWER(c) \
3946 (('a' <= (c) && (c) <= 'i') \
3947 || ('j' <= (c) && (c) <= 'r') \
3948 || ('s' <= (c) && (c) <= 'z'))
3949 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3952 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3957 for (i = 0; i < 256; i++)
3958 if (XOR (islower (i), ISLOWER (i))
3959 || toupper (i) != TOUPPER (i))
3964 rm -f conftest
$ac_exeext
3965 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3966 (eval $ac_link) 2>&5
3968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3969 (exit $ac_status); } && { ac_try
='./conftest$ac_exeext'
3970 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3973 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3974 (exit $ac_status); }; }; then
3977 echo "$as_me: program exited with status $ac_status" >&5
3978 echo "$as_me: failed program was:" >&5
3979 sed 's/^/| /' conftest.
$ac_ext >&5
3982 ac_cv_header_stdc
=no
3984 rm -f core
*.core gmon.out bb.out conftest
$ac_exeext conftest.
$ac_objext conftest.
$ac_ext
3988 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3989 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3990 if test $ac_cv_header_stdc = yes; then
3992 cat >>confdefs.h
<<\_ACEOF
3993 #define STDC_HEADERS 1
3998 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4008 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
4009 inttypes.h stdint.h unistd.h
4011 as_ac_Header
=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4012 echo "$as_me:$LINENO: checking for $ac_header" >&5
4013 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4014 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4015 echo $ECHO_N "(cached) $ECHO_C" >&6
4017 cat >conftest.
$ac_ext <<_ACEOF
4020 cat confdefs.h
>>conftest.
$ac_ext
4021 cat >>conftest.
$ac_ext <<_ACEOF
4022 /* end confdefs.h. */
4023 #include <$ac_header>
4025 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4026 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
4028 grep -v '^ *+' conftest.er1
>conftest.err
4030 cat conftest.err
>&5
4031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4032 (exit $ac_status); } >/dev
/null
; then
4033 if test -s conftest.err
; then
4034 ac_cpp_err
=$ac_c_preproc_warn_flag
4035 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
4042 if test -z "$ac_cpp_err"; then
4043 eval "$as_ac_Header=yes"
4045 echo "$as_me: failed program was:" >&5
4046 sed 's/^/| /' conftest.
$ac_ext >&5
4048 eval "$as_ac_Header=no"
4050 rm -f conftest.err conftest.
$ac_ext
4052 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4053 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4054 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4055 cat >>confdefs.h
<<_ACEOF
4056 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4063 echo "$as_me:$LINENO: checking for int" >&5
4064 echo $ECHO_N "checking for int... $ECHO_C" >&6
4065 if test "${ac_cv_type_int+set}" = set; then
4066 echo $ECHO_N "(cached) $ECHO_C" >&6
4068 cat >conftest.
$ac_ext <<_ACEOF
4071 cat confdefs.h
>>conftest.
$ac_ext
4072 cat >>conftest.
$ac_ext <<_ACEOF
4073 /* end confdefs.h. */
4074 $ac_includes_default
4086 rm -f conftest.
$ac_objext
4087 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4088 (eval $ac_compile) 2>conftest.er1
4090 grep -v '^ *+' conftest.er1
>conftest.err
4092 cat conftest.err
>&5
4093 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4094 (exit $ac_status); } &&
4095 { ac_try
='test -z "$ac_c_werror_flag"
4096 || test ! -s conftest.err'
4097 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4101 (exit $ac_status); }; } &&
4102 { ac_try
='test -s conftest.$ac_objext'
4103 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4106 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4107 (exit $ac_status); }; }; then
4110 echo "$as_me: failed program was:" >&5
4111 sed 's/^/| /' conftest.
$ac_ext >&5
4115 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
4117 echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
4118 echo "${ECHO_T}$ac_cv_type_int" >&6
4120 echo "$as_me:$LINENO: checking size of int" >&5
4121 echo $ECHO_N "checking size of int... $ECHO_C" >&6
4122 if test "${ac_cv_sizeof_int+set}" = set; then
4123 echo $ECHO_N "(cached) $ECHO_C" >&6
4125 if test "$ac_cv_type_int" = yes; then
4126 # The cast to unsigned long works around a bug in the HP C Compiler
4127 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4128 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4129 # This bug is HP SR number 8606223364.
4130 if test "$cross_compiling" = yes; then
4131 # Depending upon the size, compute the lo and hi bounds.
4132 cat >conftest.
$ac_ext <<_ACEOF
4135 cat confdefs.h
>>conftest.
$ac_ext
4136 cat >>conftest.
$ac_ext <<_ACEOF
4137 /* end confdefs.h. */
4138 $ac_includes_default
4142 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
4149 rm -f conftest.
$ac_objext
4150 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4151 (eval $ac_compile) 2>conftest.er1
4153 grep -v '^ *+' conftest.er1
>conftest.err
4155 cat conftest.err
>&5
4156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4157 (exit $ac_status); } &&
4158 { ac_try
='test -z "$ac_c_werror_flag"
4159 || test ! -s conftest.err'
4160 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4164 (exit $ac_status); }; } &&
4165 { ac_try
='test -s conftest.$ac_objext'
4166 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4170 (exit $ac_status); }; }; then
4173 cat >conftest.
$ac_ext <<_ACEOF
4176 cat confdefs.h
>>conftest.
$ac_ext
4177 cat >>conftest.
$ac_ext <<_ACEOF
4178 /* end confdefs.h. */
4179 $ac_includes_default
4183 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
4190 rm -f conftest.
$ac_objext
4191 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4192 (eval $ac_compile) 2>conftest.er1
4194 grep -v '^ *+' conftest.er1
>conftest.err
4196 cat conftest.err
>&5
4197 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4198 (exit $ac_status); } &&
4199 { ac_try
='test -z "$ac_c_werror_flag"
4200 || test ! -s conftest.err'
4201 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4204 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4205 (exit $ac_status); }; } &&
4206 { ac_try
='test -s conftest.$ac_objext'
4207 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4210 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4211 (exit $ac_status); }; }; then
4212 ac_hi
=$ac_mid; break
4214 echo "$as_me: failed program was:" >&5
4215 sed 's/^/| /' conftest.
$ac_ext >&5
4217 ac_lo
=`expr $ac_mid + 1`
4218 if test $ac_lo -le $ac_mid; then
4222 ac_mid
=`expr 2 '*' $ac_mid + 1`
4224 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
4227 echo "$as_me: failed program was:" >&5
4228 sed 's/^/| /' conftest.
$ac_ext >&5
4230 cat >conftest.
$ac_ext <<_ACEOF
4233 cat confdefs.h
>>conftest.
$ac_ext
4234 cat >>conftest.
$ac_ext <<_ACEOF
4235 /* end confdefs.h. */
4236 $ac_includes_default
4240 static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
4247 rm -f conftest.
$ac_objext
4248 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4249 (eval $ac_compile) 2>conftest.er1
4251 grep -v '^ *+' conftest.er1
>conftest.err
4253 cat conftest.err
>&5
4254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4255 (exit $ac_status); } &&
4256 { ac_try
='test -z "$ac_c_werror_flag"
4257 || test ! -s conftest.err'
4258 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4262 (exit $ac_status); }; } &&
4263 { ac_try
='test -s conftest.$ac_objext'
4264 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4268 (exit $ac_status); }; }; then
4271 cat >conftest.
$ac_ext <<_ACEOF
4274 cat confdefs.h
>>conftest.
$ac_ext
4275 cat >>conftest.
$ac_ext <<_ACEOF
4276 /* end confdefs.h. */
4277 $ac_includes_default
4281 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
4288 rm -f conftest.
$ac_objext
4289 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4290 (eval $ac_compile) 2>conftest.er1
4292 grep -v '^ *+' conftest.er1
>conftest.err
4294 cat conftest.err
>&5
4295 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4296 (exit $ac_status); } &&
4297 { ac_try
='test -z "$ac_c_werror_flag"
4298 || test ! -s conftest.err'
4299 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4303 (exit $ac_status); }; } &&
4304 { ac_try
='test -s conftest.$ac_objext'
4305 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4308 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4309 (exit $ac_status); }; }; then
4310 ac_lo
=$ac_mid; break
4312 echo "$as_me: failed program was:" >&5
4313 sed 's/^/| /' conftest.
$ac_ext >&5
4315 ac_hi
=`expr '(' $ac_mid ')' - 1`
4316 if test $ac_mid -le $ac_hi; then
4320 ac_mid
=`expr 2 '*' $ac_mid`
4322 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
4325 echo "$as_me: failed program was:" >&5
4326 sed 's/^/| /' conftest.
$ac_ext >&5
4330 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
4332 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
4333 # Binary search between lo and hi bounds.
4334 while test "x$ac_lo" != "x$ac_hi"; do
4335 ac_mid
=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
4336 cat >conftest.
$ac_ext <<_ACEOF
4339 cat confdefs.h
>>conftest.
$ac_ext
4340 cat >>conftest.
$ac_ext <<_ACEOF
4341 /* end confdefs.h. */
4342 $ac_includes_default
4346 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
4353 rm -f conftest.
$ac_objext
4354 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4355 (eval $ac_compile) 2>conftest.er1
4357 grep -v '^ *+' conftest.er1
>conftest.err
4359 cat conftest.err
>&5
4360 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4361 (exit $ac_status); } &&
4362 { ac_try
='test -z "$ac_c_werror_flag"
4363 || test ! -s conftest.err'
4364 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4367 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4368 (exit $ac_status); }; } &&
4369 { ac_try
='test -s conftest.$ac_objext'
4370 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4373 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4374 (exit $ac_status); }; }; then
4377 echo "$as_me: failed program was:" >&5
4378 sed 's/^/| /' conftest.
$ac_ext >&5
4380 ac_lo
=`expr '(' $ac_mid ')' + 1`
4382 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
4385 ?
*) ac_cv_sizeof_int
=$ac_lo;;
4386 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
4387 See \`config.log' for more details." >&5
4388 echo "$as_me: error: cannot compute sizeof (int), 77
4389 See \`config.log' for more details." >&2;}
4390 { (exit 1); exit 1; }; } ;;
4393 if test "$cross_compiling" = yes; then
4394 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
4395 See \`config.log' for more details." >&5
4396 echo "$as_me: error: cannot run test program while cross compiling
4397 See \`config.log' for more details." >&2;}
4398 { (exit 1); exit 1; }; }
4400 cat >conftest.
$ac_ext <<_ACEOF
4403 cat confdefs.h
>>conftest.
$ac_ext
4404 cat >>conftest.
$ac_ext <<_ACEOF
4405 /* end confdefs.h. */
4406 $ac_includes_default
4407 long longval () { return (long) (sizeof (int)); }
4408 unsigned long ulongval () { return (long) (sizeof (int)); }
4415 FILE *f = fopen ("conftest.val", "w");
4418 if (((long) (sizeof (int))) < 0)
4420 long i = longval ();
4421 if (i != ((long) (sizeof (int))))
4423 fprintf (f, "%ld\n", i);
4427 unsigned long i = ulongval ();
4428 if (i != ((long) (sizeof (int))))
4430 fprintf (f, "%lu\n", i);
4432 exit (ferror (f) || fclose (f) != 0);
4438 rm -f conftest
$ac_exeext
4439 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4440 (eval $ac_link) 2>&5
4442 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4443 (exit $ac_status); } && { ac_try
='./conftest$ac_exeext'
4444 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4447 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4448 (exit $ac_status); }; }; then
4449 ac_cv_sizeof_int
=`cat conftest.val`
4451 echo "$as_me: program exited with status $ac_status" >&5
4452 echo "$as_me: failed program was:" >&5
4453 sed 's/^/| /' conftest.
$ac_ext >&5
4456 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
4457 See \`config.log' for more details." >&5
4458 echo "$as_me: error: cannot compute sizeof (int), 77
4459 See \`config.log' for more details." >&2;}
4460 { (exit 1); exit 1; }; }
4462 rm -f core
*.core gmon.out bb.out conftest
$ac_exeext conftest.
$ac_objext conftest.
$ac_ext
4470 echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
4471 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
4472 cat >>confdefs.h
<<_ACEOF
4473 #define SIZEOF_INT $ac_cv_sizeof_int
4478 echo "$as_me:$LINENO: checking for uintptr_t" >&5
4479 echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6
4480 if test "${ac_cv_type_uintptr_t+set}" = set; then
4481 echo $ECHO_N "(cached) $ECHO_C" >&6
4483 cat >conftest.
$ac_ext <<_ACEOF
4486 cat confdefs.h
>>conftest.
$ac_ext
4487 cat >>conftest.
$ac_ext <<_ACEOF
4488 /* end confdefs.h. */
4489 $ac_includes_default
4493 if ((uintptr_t *) 0)
4495 if (sizeof (uintptr_t))
4501 rm -f conftest.
$ac_objext
4502 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4503 (eval $ac_compile) 2>conftest.er1
4505 grep -v '^ *+' conftest.er1
>conftest.err
4507 cat conftest.err
>&5
4508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4509 (exit $ac_status); } &&
4510 { ac_try
='test -z "$ac_c_werror_flag"
4511 || test ! -s conftest.err'
4512 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4516 (exit $ac_status); }; } &&
4517 { ac_try
='test -s conftest.$ac_objext'
4518 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4521 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4522 (exit $ac_status); }; }; then
4523 ac_cv_type_uintptr_t
=yes
4525 echo "$as_me: failed program was:" >&5
4526 sed 's/^/| /' conftest.
$ac_ext >&5
4528 ac_cv_type_uintptr_t
=no
4530 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
4532 echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5
4533 echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6
4534 if test $ac_cv_type_uintptr_t = yes; then
4538 cat >>confdefs.h
<<_ACEOF
4539 #define uintptr_t unsigned long
4545 # Look for a 64-bit type.
4546 echo "$as_me:$LINENO: checking for a 64-bit type" >&5
4547 echo $ECHO_N "checking for a 64-bit type... $ECHO_C" >&6
4548 if test "${liberty_cv_uint64+set}" = set; then
4549 echo $ECHO_N "(cached) $ECHO_C" >&6
4551 cat >conftest.
$ac_ext <<_ACEOF
4554 cat confdefs.h
>>conftest.
$ac_ext
4555 cat >>conftest.
$ac_ext <<_ACEOF
4556 /* end confdefs.h. */
4557 #ifdef HAVE_STDINT_H
4563 extern uint64_t foo;
4568 rm -f conftest.
$ac_objext
4569 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4570 (eval $ac_compile) 2>conftest.er1
4572 grep -v '^ *+' conftest.er1
>conftest.err
4574 cat conftest.err
>&5
4575 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4576 (exit $ac_status); } &&
4577 { ac_try
='test -z "$ac_c_werror_flag"
4578 || test ! -s conftest.err'
4579 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4582 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4583 (exit $ac_status); }; } &&
4584 { ac_try
='test -s conftest.$ac_objext'
4585 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4588 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4589 (exit $ac_status); }; }; then
4590 liberty_cv_uint64
=uint64_t
4592 echo "$as_me: failed program was:" >&5
4593 sed 's/^/| /' conftest.
$ac_ext >&5
4595 cat >conftest.
$ac_ext <<_ACEOF
4598 cat confdefs.h
>>conftest.
$ac_ext
4599 cat >>conftest.
$ac_ext <<_ACEOF
4600 /* end confdefs.h. */
4601 #ifdef HAVE_LIMITS_H
4610 extern char foo[sizeof(long) * CHAR_BIT >= 64 ? 1 : -1];
4615 rm -f conftest.
$ac_objext
4616 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4617 (eval $ac_compile) 2>conftest.er1
4619 grep -v '^ *+' conftest.er1
>conftest.err
4621 cat conftest.err
>&5
4622 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4623 (exit $ac_status); } &&
4624 { ac_try
='test -z "$ac_c_werror_flag"
4625 || test ! -s conftest.err'
4626 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4629 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4630 (exit $ac_status); }; } &&
4631 { ac_try
='test -s conftest.$ac_objext'
4632 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4635 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4636 (exit $ac_status); }; }; then
4637 liberty_cv_uint64
="unsigned long"
4639 echo "$as_me: failed program was:" >&5
4640 sed 's/^/| /' conftest.
$ac_ext >&5
4642 cat >conftest.
$ac_ext <<_ACEOF
4645 cat confdefs.h
>>conftest.
$ac_ext
4646 cat >>conftest.
$ac_ext <<_ACEOF
4647 /* end confdefs.h. */
4648 #ifdef HAVE_LIMITS_H
4657 extern char foo[sizeof(long long) * CHAR_BIT >= 64 ? 1 : -1];
4662 rm -f conftest.
$ac_objext
4663 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4664 (eval $ac_compile) 2>conftest.er1
4666 grep -v '^ *+' conftest.er1
>conftest.err
4668 cat conftest.err
>&5
4669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4670 (exit $ac_status); } &&
4671 { ac_try
='test -z "$ac_c_werror_flag"
4672 || test ! -s conftest.err'
4673 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4676 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4677 (exit $ac_status); }; } &&
4678 { ac_try
='test -s conftest.$ac_objext'
4679 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4682 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4683 (exit $ac_status); }; }; then
4684 liberty_cv_uint64
="unsigned long long"
4686 echo "$as_me: failed program was:" >&5
4687 sed 's/^/| /' conftest.
$ac_ext >&5
4689 liberty_cv_uint64
=none
4691 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
4693 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
4695 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
4698 echo "$as_me:$LINENO: result: $liberty_cv_uint64" >&5
4699 echo "${ECHO_T}$liberty_cv_uint64" >&6
4700 if test "$liberty_cv_uint64" != none
; then
4702 cat >>confdefs.h
<<_ACEOF
4703 #define UNSIGNED_64BIT_TYPE $liberty_cv_uint64
4708 # Given the above check, we always have uintptr_t or a fallback
4709 # definition. So define HAVE_UINTPTR_T in case any imported code
4712 cat >>confdefs.h
<<\_ACEOF
4713 #define HAVE_UINTPTR_T 1
4717 echo "$as_me:$LINENO: checking for pid_t" >&5
4718 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
4719 if test "${ac_cv_type_pid_t+set}" = set; then
4720 echo $ECHO_N "(cached) $ECHO_C" >&6
4722 cat >conftest.
$ac_ext <<_ACEOF
4725 cat confdefs.h
>>conftest.
$ac_ext
4726 cat >>conftest.
$ac_ext <<_ACEOF
4727 /* end confdefs.h. */
4728 $ac_includes_default
4740 rm -f conftest.
$ac_objext
4741 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4742 (eval $ac_compile) 2>conftest.er1
4744 grep -v '^ *+' conftest.er1
>conftest.err
4746 cat conftest.err
>&5
4747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4748 (exit $ac_status); } &&
4749 { ac_try
='test -z "$ac_c_werror_flag"
4750 || test ! -s conftest.err'
4751 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4754 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4755 (exit $ac_status); }; } &&
4756 { ac_try
='test -s conftest.$ac_objext'
4757 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4761 (exit $ac_status); }; }; then
4762 ac_cv_type_pid_t
=yes
4764 echo "$as_me: failed program was:" >&5
4765 sed 's/^/| /' conftest.
$ac_ext >&5
4769 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
4771 echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
4772 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
4773 if test $ac_cv_type_pid_t = yes; then
4777 cat >>confdefs.h
<<_ACEOF
4784 # This is the list of functions which libiberty will provide if they
4785 # are not available on the host.
4788 funcs
="$funcs atexit"
4789 funcs
="$funcs basename"
4791 funcs
="$funcs bcopy"
4792 funcs
="$funcs bsearch"
4793 funcs
="$funcs bzero"
4794 funcs
="$funcs calloc"
4795 funcs
="$funcs clock"
4797 funcs
="$funcs getcwd"
4798 funcs
="$funcs getpagesize"
4799 funcs
="$funcs gettimeofday"
4800 funcs
="$funcs index"
4801 funcs
="$funcs insque"
4802 funcs
="$funcs memchr"
4803 funcs
="$funcs memcmp"
4804 funcs
="$funcs memcpy"
4805 funcs
="$funcs memmove"
4806 funcs
="$funcs mempcpy"
4807 funcs
="$funcs memset"
4808 funcs
="$funcs mkstemps"
4809 funcs
="$funcs putenv"
4810 funcs
="$funcs random"
4811 funcs
="$funcs rename"
4812 funcs
="$funcs rindex"
4813 funcs
="$funcs setenv"
4814 funcs
="$funcs snprintf"
4815 funcs
="$funcs sigsetmask"
4816 funcs
="$funcs stpcpy"
4817 funcs
="$funcs stpncpy"
4818 funcs
="$funcs strcasecmp"
4819 funcs
="$funcs strchr"
4820 funcs
="$funcs strdup"
4821 funcs
="$funcs strncasecmp"
4822 funcs
="$funcs strndup"
4823 funcs
="$funcs strrchr"
4824 funcs
="$funcs strstr"
4825 funcs
="$funcs strtod"
4826 funcs
="$funcs strtol"
4827 funcs
="$funcs strtoul"
4828 funcs
="$funcs tmpnam"
4829 funcs
="$funcs vasprintf"
4830 funcs
="$funcs vfprintf"
4831 funcs
="$funcs vprintf"
4832 funcs
="$funcs vsnprintf"
4833 funcs
="$funcs vsprintf"
4834 funcs
="$funcs waitpid"
4836 # Also in the old function.def file: alloca, vfork, getopt.
4838 vars
="sys_errlist sys_nerr sys_siglist"
4840 checkfuncs
="getrusage on_exit psignal strerror strsignal sysconf times sbrk gettimeofday"
4841 checkfuncs
="$checkfuncs realpath canonicalize_file_name pstat_getstatic pstat_getdynamic sysmp"
4842 checkfuncs
="$checkfuncs getsysinfo table sysctl wait3 wait4 __fsetlocking"
4844 # These are neither executed nor required, but they help keep
4845 # autoheader happy without adding a bunch of text to acconfig.h.
4846 if test "x" = "y"; then
4915 for ac_func
in asprintf atexit
basename bcmp bcopy bsearch bzero calloc
clock \
4916 getcwd getpagesize gettimeofday index insque mkstemps memchr memcmp memcpy \
4917 memmove mempcpy memset putenv random rename rindex sigsetmask \
4918 strcasecmp setenv stpcpy stpncpy strchr strdup strncasecmp strndup strrchr strstr \
4919 strtod strtol strtoul tmpnam vasprintf vfprintf vprintf \
4920 vsprintf waitpid getrusage on_exit psignal strerror strsignal \
4921 sysconf
times sbrk gettimeofday ffs snprintf vsnprintf \
4922 pstat_getstatic pstat_getdynamic sysmp getsysinfo table sysctl wait3 wait4 \
4923 realpath canonicalize_file_name __fsetlocking
4925 as_ac_var
=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4926 echo "$as_me:$LINENO: checking for $ac_func" >&5
4927 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4928 if eval "test \"\${$as_ac_var+set}\" = set"; then
4929 echo $ECHO_N "(cached) $ECHO_C" >&6
4931 if test x
$gcc_no_link = xyes
; then
4932 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
4933 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
4934 { (exit 1); exit 1; }; }
4936 cat >conftest.
$ac_ext <<_ACEOF
4939 cat confdefs.h
>>conftest.
$ac_ext
4940 cat >>conftest.
$ac_ext <<_ACEOF
4941 /* end confdefs.h. */
4942 /* System header to define __stub macros and hopefully few prototypes,
4943 which can conflict with char $ac_func (); below.
4944 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4945 <limits.h> exists even on freestanding compilers. Under hpux,
4946 including <limits.h> includes <sys/time.h> and causes problems
4947 checking for functions defined therein. */
4948 #if defined (__STDC__) && !defined (_HPUX_SOURCE)
4949 # include <limits.h>
4951 # include <assert.h>
4953 /* Override any gcc2 internal prototype to avoid an error. */
4958 /* We use char because int might match the return type of a gcc2
4959 builtin and then its argument prototype would still apply. */
4961 /* The GNU C library defines this for functions which it implements
4962 to always fail with ENOSYS. Some functions are actually named
4963 something starting with __ and the normal name is an alias. */
4964 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4967 char (*f) () = $ac_func;
4976 return f != $ac_func;
4981 rm -f conftest.
$ac_objext conftest
$ac_exeext
4982 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4983 (eval $ac_link) 2>conftest.er1
4985 grep -v '^ *+' conftest.er1
>conftest.err
4987 cat conftest.err
>&5
4988 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4989 (exit $ac_status); } &&
4990 { ac_try
='test -z "$ac_c_werror_flag"
4991 || test ! -s conftest.err'
4992 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4996 (exit $ac_status); }; } &&
4997 { ac_try
='test -s conftest$ac_exeext'
4998 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5002 (exit $ac_status); }; }; then
5003 eval "$as_ac_var=yes"
5005 echo "$as_me: failed program was:" >&5
5006 sed 's/^/| /' conftest.
$ac_ext >&5
5008 eval "$as_ac_var=no"
5010 rm -f conftest.err conftest.
$ac_objext \
5011 conftest
$ac_exeext conftest.
$ac_ext
5013 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5014 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5015 if test `eval echo '${'$as_ac_var'}'` = yes; then
5016 cat >>confdefs.h
<<_ACEOF
5017 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5023 echo "$as_me:$LINENO: checking whether basename is declared" >&5
5024 echo $ECHO_N "checking whether basename is declared... $ECHO_C" >&6
5025 if test "${ac_cv_have_decl_basename+set}" = set; then
5026 echo $ECHO_N "(cached) $ECHO_C" >&6
5028 cat >conftest.
$ac_ext <<_ACEOF
5031 cat confdefs.h
>>conftest.
$ac_ext
5032 cat >>conftest.
$ac_ext <<_ACEOF
5033 /* end confdefs.h. */
5034 $ac_includes_default
5039 char *p = (char *) basename;
5046 rm -f conftest.
$ac_objext
5047 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5048 (eval $ac_compile) 2>conftest.er1
5050 grep -v '^ *+' conftest.er1
>conftest.err
5052 cat conftest.err
>&5
5053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5054 (exit $ac_status); } &&
5055 { ac_try
='test -z "$ac_c_werror_flag"
5056 || test ! -s conftest.err'
5057 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5060 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5061 (exit $ac_status); }; } &&
5062 { ac_try
='test -s conftest.$ac_objext'
5063 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5066 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5067 (exit $ac_status); }; }; then
5068 ac_cv_have_decl_basename
=yes
5070 echo "$as_me: failed program was:" >&5
5071 sed 's/^/| /' conftest.
$ac_ext >&5
5073 ac_cv_have_decl_basename
=no
5075 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
5077 echo "$as_me:$LINENO: result: $ac_cv_have_decl_basename" >&5
5078 echo "${ECHO_T}$ac_cv_have_decl_basename" >&6
5079 if test $ac_cv_have_decl_basename = yes; then
5081 cat >>confdefs.h
<<_ACEOF
5082 #define HAVE_DECL_BASENAME 1
5087 cat >>confdefs.h
<<_ACEOF
5088 #define HAVE_DECL_BASENAME 0
5093 echo "$as_me:$LINENO: checking whether ffs is declared" >&5
5094 echo $ECHO_N "checking whether ffs is declared... $ECHO_C" >&6
5095 if test "${ac_cv_have_decl_ffs+set}" = set; then
5096 echo $ECHO_N "(cached) $ECHO_C" >&6
5098 cat >conftest.
$ac_ext <<_ACEOF
5101 cat confdefs.h
>>conftest.
$ac_ext
5102 cat >>conftest.
$ac_ext <<_ACEOF
5103 /* end confdefs.h. */
5104 $ac_includes_default
5109 char *p = (char *) ffs;
5116 rm -f conftest.
$ac_objext
5117 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5118 (eval $ac_compile) 2>conftest.er1
5120 grep -v '^ *+' conftest.er1
>conftest.err
5122 cat conftest.err
>&5
5123 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5124 (exit $ac_status); } &&
5125 { ac_try
='test -z "$ac_c_werror_flag"
5126 || test ! -s conftest.err'
5127 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5131 (exit $ac_status); }; } &&
5132 { ac_try
='test -s conftest.$ac_objext'
5133 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5136 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5137 (exit $ac_status); }; }; then
5138 ac_cv_have_decl_ffs
=yes
5140 echo "$as_me: failed program was:" >&5
5141 sed 's/^/| /' conftest.
$ac_ext >&5
5143 ac_cv_have_decl_ffs
=no
5145 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
5147 echo "$as_me:$LINENO: result: $ac_cv_have_decl_ffs" >&5
5148 echo "${ECHO_T}$ac_cv_have_decl_ffs" >&6
5149 if test $ac_cv_have_decl_ffs = yes; then
5151 cat >>confdefs.h
<<_ACEOF
5152 #define HAVE_DECL_FFS 1
5157 cat >>confdefs.h
<<_ACEOF
5158 #define HAVE_DECL_FFS 0
5163 echo "$as_me:$LINENO: checking whether asprintf is declared" >&5
5164 echo $ECHO_N "checking whether asprintf is declared... $ECHO_C" >&6
5165 if test "${ac_cv_have_decl_asprintf+set}" = set; then
5166 echo $ECHO_N "(cached) $ECHO_C" >&6
5168 cat >conftest.
$ac_ext <<_ACEOF
5171 cat confdefs.h
>>conftest.
$ac_ext
5172 cat >>conftest.
$ac_ext <<_ACEOF
5173 /* end confdefs.h. */
5174 $ac_includes_default
5179 char *p = (char *) asprintf;
5186 rm -f conftest.
$ac_objext
5187 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5188 (eval $ac_compile) 2>conftest.er1
5190 grep -v '^ *+' conftest.er1
>conftest.err
5192 cat conftest.err
>&5
5193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5194 (exit $ac_status); } &&
5195 { ac_try
='test -z "$ac_c_werror_flag"
5196 || test ! -s conftest.err'
5197 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5200 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5201 (exit $ac_status); }; } &&
5202 { ac_try
='test -s conftest.$ac_objext'
5203 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5207 (exit $ac_status); }; }; then
5208 ac_cv_have_decl_asprintf
=yes
5210 echo "$as_me: failed program was:" >&5
5211 sed 's/^/| /' conftest.
$ac_ext >&5
5213 ac_cv_have_decl_asprintf
=no
5215 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
5217 echo "$as_me:$LINENO: result: $ac_cv_have_decl_asprintf" >&5
5218 echo "${ECHO_T}$ac_cv_have_decl_asprintf" >&6
5219 if test $ac_cv_have_decl_asprintf = yes; then
5221 cat >>confdefs.h
<<_ACEOF
5222 #define HAVE_DECL_ASPRINTF 1
5227 cat >>confdefs.h
<<_ACEOF
5228 #define HAVE_DECL_ASPRINTF 0
5233 echo "$as_me:$LINENO: checking whether vasprintf is declared" >&5
5234 echo $ECHO_N "checking whether vasprintf is declared... $ECHO_C" >&6
5235 if test "${ac_cv_have_decl_vasprintf+set}" = set; then
5236 echo $ECHO_N "(cached) $ECHO_C" >&6
5238 cat >conftest.
$ac_ext <<_ACEOF
5241 cat confdefs.h
>>conftest.
$ac_ext
5242 cat >>conftest.
$ac_ext <<_ACEOF
5243 /* end confdefs.h. */
5244 $ac_includes_default
5249 char *p = (char *) vasprintf;
5256 rm -f conftest.
$ac_objext
5257 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5258 (eval $ac_compile) 2>conftest.er1
5260 grep -v '^ *+' conftest.er1
>conftest.err
5262 cat conftest.err
>&5
5263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5264 (exit $ac_status); } &&
5265 { ac_try
='test -z "$ac_c_werror_flag"
5266 || test ! -s conftest.err'
5267 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5271 (exit $ac_status); }; } &&
5272 { ac_try
='test -s conftest.$ac_objext'
5273 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5276 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5277 (exit $ac_status); }; }; then
5278 ac_cv_have_decl_vasprintf
=yes
5280 echo "$as_me: failed program was:" >&5
5281 sed 's/^/| /' conftest.
$ac_ext >&5
5283 ac_cv_have_decl_vasprintf
=no
5285 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
5287 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vasprintf" >&5
5288 echo "${ECHO_T}$ac_cv_have_decl_vasprintf" >&6
5289 if test $ac_cv_have_decl_vasprintf = yes; then
5291 cat >>confdefs.h
<<_ACEOF
5292 #define HAVE_DECL_VASPRINTF 1
5297 cat >>confdefs.h
<<_ACEOF
5298 #define HAVE_DECL_VASPRINTF 0
5303 echo "$as_me:$LINENO: checking whether snprintf is declared" >&5
5304 echo $ECHO_N "checking whether snprintf is declared... $ECHO_C" >&6
5305 if test "${ac_cv_have_decl_snprintf+set}" = set; then
5306 echo $ECHO_N "(cached) $ECHO_C" >&6
5308 cat >conftest.
$ac_ext <<_ACEOF
5311 cat confdefs.h
>>conftest.
$ac_ext
5312 cat >>conftest.
$ac_ext <<_ACEOF
5313 /* end confdefs.h. */
5314 $ac_includes_default
5319 char *p = (char *) snprintf;
5326 rm -f conftest.
$ac_objext
5327 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5328 (eval $ac_compile) 2>conftest.er1
5330 grep -v '^ *+' conftest.er1
>conftest.err
5332 cat conftest.err
>&5
5333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5334 (exit $ac_status); } &&
5335 { ac_try
='test -z "$ac_c_werror_flag"
5336 || test ! -s conftest.err'
5337 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5340 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5341 (exit $ac_status); }; } &&
5342 { ac_try
='test -s conftest.$ac_objext'
5343 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5346 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5347 (exit $ac_status); }; }; then
5348 ac_cv_have_decl_snprintf
=yes
5350 echo "$as_me: failed program was:" >&5
5351 sed 's/^/| /' conftest.
$ac_ext >&5
5353 ac_cv_have_decl_snprintf
=no
5355 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
5357 echo "$as_me:$LINENO: result: $ac_cv_have_decl_snprintf" >&5
5358 echo "${ECHO_T}$ac_cv_have_decl_snprintf" >&6
5359 if test $ac_cv_have_decl_snprintf = yes; then
5361 cat >>confdefs.h
<<_ACEOF
5362 #define HAVE_DECL_SNPRINTF 1
5367 cat >>confdefs.h
<<_ACEOF
5368 #define HAVE_DECL_SNPRINTF 0
5373 echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5
5374 echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6
5375 if test "${ac_cv_have_decl_vsnprintf+set}" = set; then
5376 echo $ECHO_N "(cached) $ECHO_C" >&6
5378 cat >conftest.
$ac_ext <<_ACEOF
5381 cat confdefs.h
>>conftest.
$ac_ext
5382 cat >>conftest.
$ac_ext <<_ACEOF
5383 /* end confdefs.h. */
5384 $ac_includes_default
5389 char *p = (char *) vsnprintf;
5396 rm -f conftest.
$ac_objext
5397 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5398 (eval $ac_compile) 2>conftest.er1
5400 grep -v '^ *+' conftest.er1
>conftest.err
5402 cat conftest.err
>&5
5403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5404 (exit $ac_status); } &&
5405 { ac_try
='test -z "$ac_c_werror_flag"
5406 || test ! -s conftest.err'
5407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5411 (exit $ac_status); }; } &&
5412 { ac_try
='test -s conftest.$ac_objext'
5413 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5416 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5417 (exit $ac_status); }; }; then
5418 ac_cv_have_decl_vsnprintf
=yes
5420 echo "$as_me: failed program was:" >&5
5421 sed 's/^/| /' conftest.
$ac_ext >&5
5423 ac_cv_have_decl_vsnprintf
=no
5425 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
5427 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5
5428 echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6
5429 if test $ac_cv_have_decl_vsnprintf = yes; then
5431 cat >>confdefs.h
<<_ACEOF
5432 #define HAVE_DECL_VSNPRINTF 1
5437 cat >>confdefs.h
<<_ACEOF
5438 #define HAVE_DECL_VSNPRINTF 0
5446 cat >>confdefs.h
<<\_ACEOF
5447 #define HAVE_SYS_ERRLIST 1
5451 cat >>confdefs.h
<<\_ACEOF
5452 #define HAVE_SYS_NERR 1
5456 cat >>confdefs.h
<<\_ACEOF
5457 #define HAVE_SYS_SIGLIST 1
5462 # For each of these functions, if the host does not provide the
5463 # function we want to put FN.o in LIBOBJS, and if the host does
5464 # provide the function, we want to define HAVE_FN in config.h.
5469 if test -n "${with_target_subdir}"; then
5471 # We are being configured as a target library. AC_REPLACE_FUNCS
5472 # may not work correctly, because the compiler may not be able to
5473 # link executables. Note that we may still be being configured
5476 # If we are being configured for newlib, we know which functions
5477 # newlib provide and which ones we will be expected to provide.
5479 if test "x${with_newlib}" = "xyes"; then
5481 "asprintf.$ac_objext" | \
5482 *" asprintf.$ac_objext" | \
5483 "asprintf.$ac_objext "* | \
5484 *" asprintf.$ac_objext "* ) ;;
5485 *) LIBOBJS
="$LIBOBJS asprintf.$ac_objext" ;;
5489 "basename.$ac_objext" | \
5490 *" basename.$ac_objext" | \
5491 "basename.$ac_objext "* | \
5492 *" basename.$ac_objext "* ) ;;
5493 *) LIBOBJS
="$LIBOBJS basename.$ac_objext" ;;
5497 "insque.$ac_objext" | \
5498 *" insque.$ac_objext" | \
5499 "insque.$ac_objext "* | \
5500 *" insque.$ac_objext "* ) ;;
5501 *) LIBOBJS
="$LIBOBJS insque.$ac_objext" ;;
5505 "random.$ac_objext" | \
5506 *" random.$ac_objext" | \
5507 "random.$ac_objext "* | \
5508 *" random.$ac_objext "* ) ;;
5509 *) LIBOBJS
="$LIBOBJS random.$ac_objext" ;;
5513 "strdup.$ac_objext" | \
5514 *" strdup.$ac_objext" | \
5515 "strdup.$ac_objext "* | \
5516 *" strdup.$ac_objext "* ) ;;
5517 *) LIBOBJS
="$LIBOBJS strdup.$ac_objext" ;;
5521 "vasprintf.$ac_objext" | \
5522 *" vasprintf.$ac_objext" | \
5523 "vasprintf.$ac_objext "* | \
5524 *" vasprintf.$ac_objext "* ) ;;
5525 *) LIBOBJS
="$LIBOBJS vasprintf.$ac_objext" ;;
5531 asprintf |
basename | insque | random | strdup | vasprintf
)
5534 n
=HAVE_
`echo $f | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5535 cat >>confdefs.h
<<_ACEOF
5543 # newlib doesnt provide any of the variables in $vars, so we
5544 # dont have to check them here.
5546 # Of the functions in $checkfuncs, newlib only has strerror.
5547 cat >>confdefs.h
<<\_ACEOF
5548 #define HAVE_STRERROR 1
5556 # We may wish to install the target headers somewhere.
5557 # Check whether --enable-install-libiberty or --disable-install-libiberty was given.
5558 if test "${enable_install_libiberty+set}" = set; then
5559 enableval
="$enable_install_libiberty"
5560 enable_install_libiberty
=$enableval
5562 enable_install_libiberty
=no
5564 # Option parsed, now set things appropriately.
5565 case x
"$enable_install_libiberty" in
5567 target_header_dir
=libiberty
5573 # This could be sanity-checked in various ways...
5574 target_header_dir
="${enable_install_libiberty}"
5581 # Not a target library, so we set things up to run the test suite.
5590 *-*-cygwin* |
*-*-mingw*)
5591 cat >>confdefs.h
<<\_ACEOF
5592 #define HAVE_SYS_ERRLIST 1
5595 cat >>confdefs.h
<<\_ACEOF
5596 #define HAVE_SYS_NERR 1
5602 if test -z "${setobjs}"; then
5606 # Handle VxWorks configuration specially, since on VxWorks the
5607 # libraries are actually on the target board, not in the file
5610 "basename.$ac_objext" | \
5611 *" basename.$ac_objext" | \
5612 "basename.$ac_objext "* | \
5613 *" basename.$ac_objext "* ) ;;
5614 *) LIBOBJS
="$LIBOBJS basename.$ac_objext" ;;
5618 "getpagesize.$ac_objext" | \
5619 *" getpagesize.$ac_objext" | \
5620 "getpagesize.$ac_objext "* | \
5621 *" getpagesize.$ac_objext "* ) ;;
5622 *) LIBOBJS
="$LIBOBJS getpagesize.$ac_objext" ;;
5626 "insque.$ac_objext" | \
5627 *" insque.$ac_objext" | \
5628 "insque.$ac_objext "* | \
5629 *" insque.$ac_objext "* ) ;;
5630 *) LIBOBJS
="$LIBOBJS insque.$ac_objext" ;;
5634 "random.$ac_objext" | \
5635 *" random.$ac_objext" | \
5636 "random.$ac_objext "* | \
5637 *" random.$ac_objext "* ) ;;
5638 *) LIBOBJS
="$LIBOBJS random.$ac_objext" ;;
5642 "strcasecmp.$ac_objext" | \
5643 *" strcasecmp.$ac_objext" | \
5644 "strcasecmp.$ac_objext "* | \
5645 *" strcasecmp.$ac_objext "* ) ;;
5646 *) LIBOBJS
="$LIBOBJS strcasecmp.$ac_objext" ;;
5650 "strncasecmp.$ac_objext" | \
5651 *" strncasecmp.$ac_objext" | \
5652 "strncasecmp.$ac_objext "* | \
5653 *" strncasecmp.$ac_objext "* ) ;;
5654 *) LIBOBJS
="$LIBOBJS strncasecmp.$ac_objext" ;;
5658 "strdup.$ac_objext" | \
5659 *" strdup.$ac_objext" | \
5660 "strdup.$ac_objext "* | \
5661 *" strdup.$ac_objext "* ) ;;
5662 *) LIBOBJS
="$LIBOBJS strdup.$ac_objext" ;;
5666 "vfork.$ac_objext" | \
5667 *" vfork.$ac_objext" | \
5668 "vfork.$ac_objext "* | \
5669 *" vfork.$ac_objext "* ) ;;
5670 *) LIBOBJS
="$LIBOBJS vfork.$ac_objext" ;;
5674 "waitpid.$ac_objext" | \
5675 *" waitpid.$ac_objext" | \
5676 "waitpid.$ac_objext "* | \
5677 *" waitpid.$ac_objext "* ) ;;
5678 *) LIBOBJS
="$LIBOBJS waitpid.$ac_objext" ;;
5682 "vasprintf.$ac_objext" | \
5683 *" vasprintf.$ac_objext" | \
5684 "vasprintf.$ac_objext "* | \
5685 *" vasprintf.$ac_objext "* ) ;;
5686 *) LIBOBJS
="$LIBOBJS vasprintf.$ac_objext" ;;
5691 basename | getpagesize | insque | random | strcasecmp
)
5693 strncasecmp | strdup | vfork | waitpid | vasprintf
)
5696 n
=HAVE_
`echo $f | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5697 cat >>confdefs.h
<<_ACEOF
5705 # VxWorks doesn't provide any of the variables in $vars, so we
5706 # don't have to check them here.
5708 # Of the functions in $checkfuncs, VxWorks only has strerror.
5709 cat >>confdefs.h
<<\_ACEOF
5710 #define HAVE_STRERROR 1
5720 if test -z "${setobjs}"; then
5725 # The Cygwin library actually uses a couple of files from
5726 # libiberty when it is built. If we are building a native
5727 # Cygwin, and we run the tests, we will appear to have these
5728 # files. However, when we go on to build winsup, we will wind up
5729 # with a library which does not have the files, since they should
5730 # have come from libiberty.
5732 # We handle this by removing the functions the winsup library
5733 # provides from our shell variables, so that they appear to be
5736 # DJ - only if we're *building* cygwin, not just building *with* cygwin
5738 if test -n "${with_target_subdir}"
5740 funcs
="`echo $funcs | sed -e 's/random//'`"
5742 "random.$ac_objext" | \
5743 *" random.$ac_objext" | \
5744 "random.$ac_objext "* | \
5745 *" random.$ac_objext "* ) ;;
5746 *) LIBOBJS
="$LIBOBJS random.$ac_objext" ;;
5749 vars
="`echo $vars | sed -e 's/sys_siglist//'`"
5750 checkfuncs
="`echo $checkfuncs | sed -e 's/strsignal//' -e 's/psignal//'`"
5755 # Under mingw32, sys_nerr and sys_errlist exist, but they are
5756 # macros, so the test below won't find them.
5757 libiberty_cv_var_sys_nerr
=yes
5758 libiberty_cv_var_sys_errlist
=yes
5762 # vfork and fork are stubs.
5763 ac_cv_func_vfork_works
=no
5767 # Under some versions of uwin, vfork is notoriously buggy and the test
5768 # can hang configure; on other versions, vfork exists just as a stub.
5769 # FIXME: This should be removed once vfork in uwin's runtime is fixed.
5770 ac_cv_func_vfork_works
=no
5771 # Under uwin 2.0+, sys_nerr and sys_errlist exist, but they are
5772 # macros (actually, these are imported from a DLL, but the end effect
5773 # is the same), so the test below won't find them.
5774 libiberty_cv_var_sys_nerr
=yes
5775 libiberty_cv_var_sys_errlist
=yes
5779 # Under VMS, vfork works very different than on Unix. The standard test
5780 # won't work, and it isn't easily adaptable. It makes more sense to
5782 ac_cv_func_vfork_works
=yes
5787 # We haven't set the list of objects yet. Use the standard autoconf
5788 # tests. This will only work if the compiler works.
5789 echo "$as_me:$LINENO: checking for library containing strerror" >&5
5790 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
5791 if test "${ac_cv_search_strerror+set}" = set; then
5792 echo $ECHO_N "(cached) $ECHO_C" >&6
5794 ac_func_search_save_LIBS
=$LIBS
5795 ac_cv_search_strerror
=no
5796 if test x
$gcc_no_link = xyes
; then
5797 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
5798 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
5799 { (exit 1); exit 1; }; }
5801 cat >conftest.
$ac_ext <<_ACEOF
5804 cat confdefs.h
>>conftest.
$ac_ext
5805 cat >>conftest.
$ac_ext <<_ACEOF
5806 /* end confdefs.h. */
5808 /* Override any gcc2 internal prototype to avoid an error. */
5812 /* We use char because int might match the return type of a gcc2
5813 builtin and then its argument prototype would still apply. */
5823 rm -f conftest.
$ac_objext conftest
$ac_exeext
5824 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5825 (eval $ac_link) 2>conftest.er1
5827 grep -v '^ *+' conftest.er1
>conftest.err
5829 cat conftest.err
>&5
5830 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5831 (exit $ac_status); } &&
5832 { ac_try
='test -z "$ac_c_werror_flag"
5833 || test ! -s conftest.err'
5834 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5837 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5838 (exit $ac_status); }; } &&
5839 { ac_try
='test -s conftest$ac_exeext'
5840 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5843 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5844 (exit $ac_status); }; }; then
5845 ac_cv_search_strerror
="none required"
5847 echo "$as_me: failed program was:" >&5
5848 sed 's/^/| /' conftest.
$ac_ext >&5
5851 rm -f conftest.err conftest.
$ac_objext \
5852 conftest
$ac_exeext conftest.
$ac_ext
5853 if test "$ac_cv_search_strerror" = no
; then
5854 for ac_lib
in cposix
; do
5855 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
5856 if test x
$gcc_no_link = xyes
; then
5857 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
5858 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
5859 { (exit 1); exit 1; }; }
5861 cat >conftest.
$ac_ext <<_ACEOF
5864 cat confdefs.h
>>conftest.
$ac_ext
5865 cat >>conftest.
$ac_ext <<_ACEOF
5866 /* end confdefs.h. */
5868 /* Override any gcc2 internal prototype to avoid an error. */
5872 /* We use char because int might match the return type of a gcc2
5873 builtin and then its argument prototype would still apply. */
5883 rm -f conftest.
$ac_objext conftest
$ac_exeext
5884 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5885 (eval $ac_link) 2>conftest.er1
5887 grep -v '^ *+' conftest.er1
>conftest.err
5889 cat conftest.err
>&5
5890 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5891 (exit $ac_status); } &&
5892 { ac_try
='test -z "$ac_c_werror_flag"
5893 || test ! -s conftest.err'
5894 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5897 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5898 (exit $ac_status); }; } &&
5899 { ac_try
='test -s conftest$ac_exeext'
5900 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5903 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5904 (exit $ac_status); }; }; then
5905 ac_cv_search_strerror
="-l$ac_lib"
5908 echo "$as_me: failed program was:" >&5
5909 sed 's/^/| /' conftest.
$ac_ext >&5
5912 rm -f conftest.err conftest.
$ac_objext \
5913 conftest
$ac_exeext conftest.
$ac_ext
5916 LIBS
=$ac_func_search_save_LIBS
5918 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
5919 echo "${ECHO_T}$ac_cv_search_strerror" >&6
5920 if test "$ac_cv_search_strerror" != no
; then
5921 test "$ac_cv_search_strerror" = "none required" || LIBS
="$ac_cv_search_strerror $LIBS"
5926 for ac_func
in $funcs
5928 as_ac_var
=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5929 echo "$as_me:$LINENO: checking for $ac_func" >&5
5930 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5931 if eval "test \"\${$as_ac_var+set}\" = set"; then
5932 echo $ECHO_N "(cached) $ECHO_C" >&6
5934 if test x
$gcc_no_link = xyes
; then
5935 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
5936 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
5937 { (exit 1); exit 1; }; }
5939 cat >conftest.
$ac_ext <<_ACEOF
5942 cat confdefs.h
>>conftest.
$ac_ext
5943 cat >>conftest.
$ac_ext <<_ACEOF
5944 /* end confdefs.h. */
5945 /* System header to define __stub macros and hopefully few prototypes,
5946 which can conflict with char $ac_func (); below.
5947 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5948 <limits.h> exists even on freestanding compilers. Under hpux,
5949 including <limits.h> includes <sys/time.h> and causes problems
5950 checking for functions defined therein. */
5951 #if defined (__STDC__) && !defined (_HPUX_SOURCE)
5952 # include <limits.h>
5954 # include <assert.h>
5956 /* Override any gcc2 internal prototype to avoid an error. */
5961 /* We use char because int might match the return type of a gcc2
5962 builtin and then its argument prototype would still apply. */
5964 /* The GNU C library defines this for functions which it implements
5965 to always fail with ENOSYS. Some functions are actually named
5966 something starting with __ and the normal name is an alias. */
5967 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5970 char (*f) () = $ac_func;
5979 return f != $ac_func;
5984 rm -f conftest.
$ac_objext conftest
$ac_exeext
5985 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5986 (eval $ac_link) 2>conftest.er1
5988 grep -v '^ *+' conftest.er1
>conftest.err
5990 cat conftest.err
>&5
5991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5992 (exit $ac_status); } &&
5993 { ac_try
='test -z "$ac_c_werror_flag"
5994 || test ! -s conftest.err'
5995 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5998 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5999 (exit $ac_status); }; } &&
6000 { ac_try
='test -s conftest$ac_exeext'
6001 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6004 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6005 (exit $ac_status); }; }; then
6006 eval "$as_ac_var=yes"
6008 echo "$as_me: failed program was:" >&5
6009 sed 's/^/| /' conftest.
$ac_ext >&5
6011 eval "$as_ac_var=no"
6013 rm -f conftest.err conftest.
$ac_objext \
6014 conftest
$ac_exeext conftest.
$ac_ext
6016 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6017 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6018 if test `eval echo '${'$as_ac_var'}'` = yes; then
6019 cat >>confdefs.h
<<_ACEOF
6020 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6025 "$ac_func.$ac_objext" | \
6026 *" $ac_func.$ac_objext" | \
6027 "$ac_func.$ac_objext "* | \
6028 *" $ac_func.$ac_objext "* ) ;;
6029 *) LIBOBJS
="$LIBOBJS $ac_func.$ac_objext" ;;
6036 echo "$as_me:$LINENO: checking whether alloca needs Cray hooks" >&5
6037 echo $ECHO_N "checking whether alloca needs Cray hooks... $ECHO_C" >&6
6038 if test "${ac_cv_os_cray+set}" = set; then
6039 echo $ECHO_N "(cached) $ECHO_C" >&6
6041 cat >conftest.
$ac_ext <<_ACEOF
6044 cat confdefs.h
>>conftest.
$ac_ext
6045 cat >>conftest.
$ac_ext <<_ACEOF
6046 /* end confdefs.h. */
6047 #if defined(CRAY) && ! defined(CRAY2)
6054 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6055 $EGREP "webecray" >/dev
/null
2>&1; then
6063 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
6064 echo "${ECHO_T}$ac_cv_os_cray" >&6
6065 if test $ac_cv_os_cray = yes; then
6066 for ac_func
in _getb67 GETB67 getb67
; do
6067 as_ac_var
=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6068 echo "$as_me:$LINENO: checking for $ac_func" >&5
6069 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6070 if eval "test \"\${$as_ac_var+set}\" = set"; then
6071 echo $ECHO_N "(cached) $ECHO_C" >&6
6073 if test x
$gcc_no_link = xyes
; then
6074 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
6075 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
6076 { (exit 1); exit 1; }; }
6078 cat >conftest.
$ac_ext <<_ACEOF
6081 cat confdefs.h
>>conftest.
$ac_ext
6082 cat >>conftest.
$ac_ext <<_ACEOF
6083 /* end confdefs.h. */
6084 /* System header to define __stub macros and hopefully few prototypes,
6085 which can conflict with char $ac_func (); below.
6086 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6087 <limits.h> exists even on freestanding compilers. Under hpux,
6088 including <limits.h> includes <sys/time.h> and causes problems
6089 checking for functions defined therein. */
6090 #if defined (__STDC__) && !defined (_HPUX_SOURCE)
6091 # include <limits.h>
6093 # include <assert.h>
6095 /* Override any gcc2 internal prototype to avoid an error. */
6100 /* We use char because int might match the return type of a gcc2
6101 builtin and then its argument prototype would still apply. */
6103 /* The GNU C library defines this for functions which it implements
6104 to always fail with ENOSYS. Some functions are actually named
6105 something starting with __ and the normal name is an alias. */
6106 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6109 char (*f) () = $ac_func;
6118 return f != $ac_func;
6123 rm -f conftest.
$ac_objext conftest
$ac_exeext
6124 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6125 (eval $ac_link) 2>conftest.er1
6127 grep -v '^ *+' conftest.er1
>conftest.err
6129 cat conftest.err
>&5
6130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6131 (exit $ac_status); } &&
6132 { ac_try
='test -z "$ac_c_werror_flag"
6133 || test ! -s conftest.err'
6134 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6137 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6138 (exit $ac_status); }; } &&
6139 { ac_try
='test -s conftest$ac_exeext'
6140 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6144 (exit $ac_status); }; }; then
6145 eval "$as_ac_var=yes"
6147 echo "$as_me: failed program was:" >&5
6148 sed 's/^/| /' conftest.
$ac_ext >&5
6150 eval "$as_ac_var=no"
6152 rm -f conftest.err conftest.
$ac_objext \
6153 conftest
$ac_exeext conftest.
$ac_ext
6155 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6156 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6157 if test `eval echo '${'$as_ac_var'}'` = yes; then
6159 cat >>confdefs.h
<<_ACEOF
6160 #define CRAY_STACKSEG_END $ac_func
6168 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
6169 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
6170 if test "${ac_cv_c_stack_direction+set}" = set; then
6171 echo $ECHO_N "(cached) $ECHO_C" >&6
6173 if test "$cross_compiling" = yes; then
6174 ac_cv_c_stack_direction
=0
6176 cat >conftest.
$ac_ext <<_ACEOF
6179 cat confdefs.h
>>conftest.
$ac_ext
6180 cat >>conftest.
$ac_ext <<_ACEOF
6181 /* end confdefs.h. */
6182 find_stack_direction ()
6184 static char *addr = 0;
6189 return find_stack_direction ();
6192 return (&dummy > addr) ? 1 : -1;
6196 exit (find_stack_direction() < 0);
6199 rm -f conftest
$ac_exeext
6200 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6201 (eval $ac_link) 2>&5
6203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6204 (exit $ac_status); } && { ac_try
='./conftest$ac_exeext'
6205 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6208 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6209 (exit $ac_status); }; }; then
6210 ac_cv_c_stack_direction
=1
6212 echo "$as_me: program exited with status $ac_status" >&5
6213 echo "$as_me: failed program was:" >&5
6214 sed 's/^/| /' conftest.
$ac_ext >&5
6217 ac_cv_c_stack_direction
=-1
6219 rm -f core
*.core gmon.out bb.out conftest
$ac_exeext conftest.
$ac_objext conftest.
$ac_ext
6222 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
6223 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
6225 cat >>confdefs.h
<<_ACEOF
6226 #define STACK_DIRECTION $ac_cv_c_stack_direction
6232 for ac_header
in unistd.h vfork.h
6234 as_ac_Header
=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6235 echo "$as_me:$LINENO: checking for $ac_header" >&5
6236 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6237 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6238 echo $ECHO_N "(cached) $ECHO_C" >&6
6240 cat >conftest.
$ac_ext <<_ACEOF
6243 cat confdefs.h
>>conftest.
$ac_ext
6244 cat >>conftest.
$ac_ext <<_ACEOF
6245 /* end confdefs.h. */
6246 #include <$ac_header>
6248 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6249 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
6251 grep -v '^ *+' conftest.er1
>conftest.err
6253 cat conftest.err
>&5
6254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6255 (exit $ac_status); } >/dev
/null
; then
6256 if test -s conftest.err
; then
6257 ac_cpp_err
=$ac_c_preproc_warn_flag
6258 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
6265 if test -z "$ac_cpp_err"; then
6266 eval "$as_ac_Header=yes"
6268 echo "$as_me: failed program was:" >&5
6269 sed 's/^/| /' conftest.
$ac_ext >&5
6271 eval "$as_ac_Header=no"
6273 rm -f conftest.err conftest.
$ac_ext
6275 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6276 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6277 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6278 cat >>confdefs.h
<<_ACEOF
6279 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6287 for ac_func
in fork vfork
6289 as_ac_var
=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6290 echo "$as_me:$LINENO: checking for $ac_func" >&5
6291 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6292 if eval "test \"\${$as_ac_var+set}\" = set"; then
6293 echo $ECHO_N "(cached) $ECHO_C" >&6
6295 if test x
$gcc_no_link = xyes
; then
6296 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
6297 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
6298 { (exit 1); exit 1; }; }
6300 cat >conftest.
$ac_ext <<_ACEOF
6303 cat confdefs.h
>>conftest.
$ac_ext
6304 cat >>conftest.
$ac_ext <<_ACEOF
6305 /* end confdefs.h. */
6306 /* System header to define __stub macros and hopefully few prototypes,
6307 which can conflict with char $ac_func (); below.
6308 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6309 <limits.h> exists even on freestanding compilers. Under hpux,
6310 including <limits.h> includes <sys/time.h> and causes problems
6311 checking for functions defined therein. */
6312 #if defined (__STDC__) && !defined (_HPUX_SOURCE)
6313 # include <limits.h>
6315 # include <assert.h>
6317 /* Override any gcc2 internal prototype to avoid an error. */
6322 /* We use char because int might match the return type of a gcc2
6323 builtin and then its argument prototype would still apply. */
6325 /* The GNU C library defines this for functions which it implements
6326 to always fail with ENOSYS. Some functions are actually named
6327 something starting with __ and the normal name is an alias. */
6328 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6331 char (*f) () = $ac_func;
6340 return f != $ac_func;
6345 rm -f conftest.
$ac_objext conftest
$ac_exeext
6346 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6347 (eval $ac_link) 2>conftest.er1
6349 grep -v '^ *+' conftest.er1
>conftest.err
6351 cat conftest.err
>&5
6352 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6353 (exit $ac_status); } &&
6354 { ac_try
='test -z "$ac_c_werror_flag"
6355 || test ! -s conftest.err'
6356 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6360 (exit $ac_status); }; } &&
6361 { ac_try
='test -s conftest$ac_exeext'
6362 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6365 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6366 (exit $ac_status); }; }; then
6367 eval "$as_ac_var=yes"
6369 echo "$as_me: failed program was:" >&5
6370 sed 's/^/| /' conftest.
$ac_ext >&5
6372 eval "$as_ac_var=no"
6374 rm -f conftest.err conftest.
$ac_objext \
6375 conftest
$ac_exeext conftest.
$ac_ext
6377 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6378 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6379 if test `eval echo '${'$as_ac_var'}'` = yes; then
6380 cat >>confdefs.h
<<_ACEOF
6381 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6387 if test "x$ac_cv_func_fork" = xyes
; then
6388 echo "$as_me:$LINENO: checking for working fork" >&5
6389 echo $ECHO_N "checking for working fork... $ECHO_C" >&6
6390 if test "${ac_cv_func_fork_works+set}" = set; then
6391 echo $ECHO_N "(cached) $ECHO_C" >&6
6393 if test "$cross_compiling" = yes; then
6394 ac_cv_func_fork_works
=cross
6396 cat >conftest.
$ac_ext <<_ACEOF
6397 /* By Ruediger Kuhlmann. */
6398 #include <sys/types.h>
6400 # include <unistd.h>
6402 /* Some systems only have a dummy stub for fork() */
6410 rm -f conftest
$ac_exeext
6411 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6412 (eval $ac_link) 2>&5
6414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6415 (exit $ac_status); } && { ac_try
='./conftest$ac_exeext'
6416 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6419 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6420 (exit $ac_status); }; }; then
6421 ac_cv_func_fork_works
=yes
6423 echo "$as_me: program exited with status $ac_status" >&5
6424 echo "$as_me: failed program was:" >&5
6425 sed 's/^/| /' conftest.
$ac_ext >&5
6428 ac_cv_func_fork_works
=no
6430 rm -f core
*.core gmon.out bb.out conftest
$ac_exeext conftest.
$ac_objext conftest.
$ac_ext
6433 echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
6434 echo "${ECHO_T}$ac_cv_func_fork_works" >&6
6437 ac_cv_func_fork_works
=$ac_cv_func_fork
6439 if test "x$ac_cv_func_fork_works" = xcross
; then
6441 *-*-amigaos* |
*-*-msdosdjgpp*)
6442 # Override, as these systems have only a dummy fork() stub
6443 ac_cv_func_fork_works
=no
6446 ac_cv_func_fork_works
=yes
6449 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
6450 echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
6452 ac_cv_func_vfork_works
=$ac_cv_func_vfork
6453 if test "x$ac_cv_func_vfork" = xyes
; then
6454 echo "$as_me:$LINENO: checking for working vfork" >&5
6455 echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
6456 if test "${ac_cv_func_vfork_works+set}" = set; then
6457 echo $ECHO_N "(cached) $ECHO_C" >&6
6459 if test "$cross_compiling" = yes; then
6460 ac_cv_func_vfork_works
=cross
6462 cat >conftest.
$ac_ext <<_ACEOF
6465 cat confdefs.h
>>conftest.
$ac_ext
6466 cat >>conftest.
$ac_ext <<_ACEOF
6467 /* end confdefs.h. */
6468 /* Thanks to Paul Eggert for this test. */
6471 #include <sys/types.h>
6472 #include <sys/stat.h>
6473 #include <sys/wait.h>
6475 # include <unistd.h>
6480 /* On some sparc systems, changes by the child to local and incoming
6481 argument registers are propagated back to the parent. The compiler
6482 is told about this with #include <vfork.h>, but some compilers
6483 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
6484 static variable whose address is put into a register that is
6485 clobbered by the vfork. */
6488 sparc_address_test (int arg)
6490 sparc_address_test (arg) int arg;
6511 pid_t parent = getpid ();
6514 sparc_address_test (0);
6519 /* Here is another test for sparc vfork register problems. This
6520 test uses lots of local variables, at least as many local
6521 variables as main has allocated so far including compiler
6522 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
6523 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
6524 reuse the register of parent for one of the local variables,
6525 since it will think that parent can't possibly be used any more
6526 in this routine. Assigning to the local variable will thus
6527 munge parent in the parent process. */
6529 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
6530 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
6531 /* Convince the compiler that p..p7 are live; otherwise, it might
6532 use the same hardware register for all 8 local variables. */
6533 if (p != p1 || p != p2 || p != p3 || p != p4
6534 || p != p5 || p != p6 || p != p7)
6537 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
6538 from child file descriptors. If the child closes a descriptor
6539 before it execs or exits, this munges the parent's descriptor
6540 as well. Test for this by closing stdout in the child. */
6541 _exit(close(fileno(stdout)) != 0);
6546 while (wait(&status) != child)
6549 /* Was there some problem with vforking? */
6552 /* Did the child fail? (This shouldn't happen.) */
6555 /* Did the vfork/compiler bug occur? */
6556 || parent != getpid()
6558 /* Did the file descriptor bug occur? */
6559 || fstat(fileno(stdout), &st) != 0
6564 rm -f conftest
$ac_exeext
6565 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6566 (eval $ac_link) 2>&5
6568 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6569 (exit $ac_status); } && { ac_try
='./conftest$ac_exeext'
6570 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6574 (exit $ac_status); }; }; then
6575 ac_cv_func_vfork_works
=yes
6577 echo "$as_me: program exited with status $ac_status" >&5
6578 echo "$as_me: failed program was:" >&5
6579 sed 's/^/| /' conftest.
$ac_ext >&5
6582 ac_cv_func_vfork_works
=no
6584 rm -f core
*.core gmon.out bb.out conftest
$ac_exeext conftest.
$ac_objext conftest.
$ac_ext
6587 echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
6588 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
6591 if test "x$ac_cv_func_fork_works" = xcross
; then
6592 ac_cv_func_vfork_works
=$ac_cv_func_vfork
6593 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
6594 echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
6597 if test "x$ac_cv_func_vfork_works" = xyes
; then
6599 cat >>confdefs.h
<<\_ACEOF
6600 #define HAVE_WORKING_VFORK 1
6605 cat >>confdefs.h
<<\_ACEOF
6610 if test "x$ac_cv_func_fork_works" = xyes
; then
6612 cat >>confdefs.h
<<\_ACEOF
6613 #define HAVE_WORKING_FORK 1
6618 if test $ac_cv_func_vfork_works = no
; then
6620 "vfork.$ac_objext" | \
6621 *" vfork.$ac_objext" | \
6622 "vfork.$ac_objext "* | \
6623 *" vfork.$ac_objext "* ) ;;
6624 *) LIBOBJS
="$LIBOBJS vfork.$ac_objext" ;;
6628 # We only need _doprnt if we might use it to implement v*printf.
6629 if test $ac_cv_func_vprintf != yes \
6630 ||
test $ac_cv_func_vfprintf != yes \
6631 ||
test $ac_cv_func_vsprintf != yes; then
6633 for ac_func
in _doprnt
6635 as_ac_var
=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6636 echo "$as_me:$LINENO: checking for $ac_func" >&5
6637 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6638 if eval "test \"\${$as_ac_var+set}\" = set"; then
6639 echo $ECHO_N "(cached) $ECHO_C" >&6
6641 if test x
$gcc_no_link = xyes
; then
6642 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
6643 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
6644 { (exit 1); exit 1; }; }
6646 cat >conftest.
$ac_ext <<_ACEOF
6649 cat confdefs.h
>>conftest.
$ac_ext
6650 cat >>conftest.
$ac_ext <<_ACEOF
6651 /* end confdefs.h. */
6652 /* System header to define __stub macros and hopefully few prototypes,
6653 which can conflict with char $ac_func (); below.
6654 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6655 <limits.h> exists even on freestanding compilers. Under hpux,
6656 including <limits.h> includes <sys/time.h> and causes problems
6657 checking for functions defined therein. */
6658 #if defined (__STDC__) && !defined (_HPUX_SOURCE)
6659 # include <limits.h>
6661 # include <assert.h>
6663 /* Override any gcc2 internal prototype to avoid an error. */
6668 /* We use char because int might match the return type of a gcc2
6669 builtin and then its argument prototype would still apply. */
6671 /* The GNU C library defines this for functions which it implements
6672 to always fail with ENOSYS. Some functions are actually named
6673 something starting with __ and the normal name is an alias. */
6674 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6677 char (*f) () = $ac_func;
6686 return f != $ac_func;
6691 rm -f conftest.
$ac_objext conftest
$ac_exeext
6692 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6693 (eval $ac_link) 2>conftest.er1
6695 grep -v '^ *+' conftest.er1
>conftest.err
6697 cat conftest.err
>&5
6698 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6699 (exit $ac_status); } &&
6700 { ac_try
='test -z "$ac_c_werror_flag"
6701 || test ! -s conftest.err'
6702 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6706 (exit $ac_status); }; } &&
6707 { ac_try
='test -s conftest$ac_exeext'
6708 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6711 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6712 (exit $ac_status); }; }; then
6713 eval "$as_ac_var=yes"
6715 echo "$as_me: failed program was:" >&5
6716 sed 's/^/| /' conftest.
$ac_ext >&5
6718 eval "$as_ac_var=no"
6720 rm -f conftest.err conftest.
$ac_objext \
6721 conftest
$ac_exeext conftest.
$ac_ext
6723 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6724 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6725 if test `eval echo '${'$as_ac_var'}'` = yes; then
6726 cat >>confdefs.h
<<_ACEOF
6727 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6732 "$ac_func.$ac_objext" | \
6733 *" $ac_func.$ac_objext" | \
6734 "$ac_func.$ac_objext "* | \
6735 *" $ac_func.$ac_objext "* ) ;;
6736 *) LIBOBJS
="$LIBOBJS $ac_func.$ac_objext" ;;
6745 for ac_func
in _doprnt
6747 as_ac_var
=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6748 echo "$as_me:$LINENO: checking for $ac_func" >&5
6749 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6750 if eval "test \"\${$as_ac_var+set}\" = set"; then
6751 echo $ECHO_N "(cached) $ECHO_C" >&6
6753 if test x
$gcc_no_link = xyes
; then
6754 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
6755 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
6756 { (exit 1); exit 1; }; }
6758 cat >conftest.
$ac_ext <<_ACEOF
6761 cat confdefs.h
>>conftest.
$ac_ext
6762 cat >>conftest.
$ac_ext <<_ACEOF
6763 /* end confdefs.h. */
6764 /* System header to define __stub macros and hopefully few prototypes,
6765 which can conflict with char $ac_func (); below.
6766 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6767 <limits.h> exists even on freestanding compilers. Under hpux,
6768 including <limits.h> includes <sys/time.h> and causes problems
6769 checking for functions defined therein. */
6770 #if defined (__STDC__) && !defined (_HPUX_SOURCE)
6771 # include <limits.h>
6773 # include <assert.h>
6775 /* Override any gcc2 internal prototype to avoid an error. */
6780 /* We use char because int might match the return type of a gcc2
6781 builtin and then its argument prototype would still apply. */
6783 /* The GNU C library defines this for functions which it implements
6784 to always fail with ENOSYS. Some functions are actually named
6785 something starting with __ and the normal name is an alias. */
6786 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6789 char (*f) () = $ac_func;
6798 return f != $ac_func;
6803 rm -f conftest.
$ac_objext conftest
$ac_exeext
6804 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6805 (eval $ac_link) 2>conftest.er1
6807 grep -v '^ *+' conftest.er1
>conftest.err
6809 cat conftest.err
>&5
6810 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6811 (exit $ac_status); } &&
6812 { ac_try
='test -z "$ac_c_werror_flag"
6813 || test ! -s conftest.err'
6814 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6817 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6818 (exit $ac_status); }; } &&
6819 { ac_try
='test -s conftest$ac_exeext'
6820 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6823 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6824 (exit $ac_status); }; }; then
6825 eval "$as_ac_var=yes"
6827 echo "$as_me: failed program was:" >&5
6828 sed 's/^/| /' conftest.
$ac_ext >&5
6830 eval "$as_ac_var=no"
6832 rm -f conftest.err conftest.
$ac_objext \
6833 conftest
$ac_exeext conftest.
$ac_ext
6835 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6836 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6837 if test `eval echo '${'$as_ac_var'}'` = yes; then
6838 cat >>confdefs.h
<<_ACEOF
6839 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6848 echo "$as_me:$LINENO: checking for $v" >&5
6849 echo $ECHO_N "checking for $v... $ECHO_C" >&6
6850 if eval "test \"\${libiberty_cv_var_$v+set}\" = set"; then
6851 echo $ECHO_N "(cached) $ECHO_C" >&6
6853 if test x
$gcc_no_link = xyes
; then
6854 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
6855 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
6856 { (exit 1); exit 1; }; }
6858 cat >conftest.
$ac_ext <<_ACEOF
6861 cat confdefs.h
>>conftest.
$ac_ext
6862 cat >>conftest.
$ac_ext <<_ACEOF
6863 /* end confdefs.h. */
6868 extern int $v []; p = $v;
6873 rm -f conftest.
$ac_objext conftest
$ac_exeext
6874 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6875 (eval $ac_link) 2>conftest.er1
6877 grep -v '^ *+' conftest.er1
>conftest.err
6879 cat conftest.err
>&5
6880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6881 (exit $ac_status); } &&
6882 { ac_try
='test -z "$ac_c_werror_flag"
6883 || test ! -s conftest.err'
6884 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6888 (exit $ac_status); }; } &&
6889 { ac_try
='test -s conftest$ac_exeext'
6890 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6893 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6894 (exit $ac_status); }; }; then
6895 eval "libiberty_cv_var_$v=yes"
6897 echo "$as_me: failed program was:" >&5
6898 sed 's/^/| /' conftest.
$ac_ext >&5
6900 eval "libiberty_cv_var_$v=no"
6902 rm -f conftest.err conftest.
$ac_objext \
6903 conftest
$ac_exeext conftest.
$ac_ext
6906 if eval "test \"`echo '$libiberty_cv_var_'$v`\" = yes"; then
6907 echo "$as_me:$LINENO: result: yes" >&5
6908 echo "${ECHO_T}yes" >&6
6909 n
=HAVE_
`echo $v | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6910 cat >>confdefs.h
<<_ACEOF
6915 echo "$as_me:$LINENO: result: no" >&5
6916 echo "${ECHO_T}no" >&6
6920 # special check for _system_configuration because AIX <4.3.2 do not
6921 # contain the `physmem' member.
6922 echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
6923 echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
6924 cat >conftest.
$ac_ext <<_ACEOF
6927 cat confdefs.h
>>conftest.
$ac_ext
6928 cat >>conftest.
$ac_ext <<_ACEOF
6929 /* end confdefs.h. */
6930 #include <sys/systemcfg.h>
6934 double x = _system_configuration.physmem;
6939 rm -f conftest.
$ac_objext
6940 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6941 (eval $ac_compile) 2>conftest.er1
6943 grep -v '^ *+' conftest.er1
>conftest.err
6945 cat conftest.err
>&5
6946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6947 (exit $ac_status); } &&
6948 { ac_try
='test -z "$ac_c_werror_flag"
6949 || test ! -s conftest.err'
6950 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6954 (exit $ac_status); }; } &&
6955 { ac_try
='test -s conftest.$ac_objext'
6956 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6960 (exit $ac_status); }; }; then
6961 echo "$as_me:$LINENO: result: yes" >&5
6962 echo "${ECHO_T}yes" >&6
6964 cat >>confdefs.h
<<\_ACEOF
6965 #define HAVE__SYSTEM_CONFIGURATION 1
6969 echo "$as_me: failed program was:" >&5
6970 sed 's/^/| /' conftest.
$ac_ext >&5
6972 echo "$as_me:$LINENO: result: no" >&5
6973 echo "${ECHO_T}no" >&6
6975 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
6978 for ac_func
in $checkfuncs
6980 as_ac_var
=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6981 echo "$as_me:$LINENO: checking for $ac_func" >&5
6982 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6983 if eval "test \"\${$as_ac_var+set}\" = set"; then
6984 echo $ECHO_N "(cached) $ECHO_C" >&6
6986 if test x
$gcc_no_link = xyes
; then
6987 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
6988 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
6989 { (exit 1); exit 1; }; }
6991 cat >conftest.
$ac_ext <<_ACEOF
6994 cat confdefs.h
>>conftest.
$ac_ext
6995 cat >>conftest.
$ac_ext <<_ACEOF
6996 /* end confdefs.h. */
6997 /* System header to define __stub macros and hopefully few prototypes,
6998 which can conflict with char $ac_func (); below.
6999 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7000 <limits.h> exists even on freestanding compilers. Under hpux,
7001 including <limits.h> includes <sys/time.h> and causes problems
7002 checking for functions defined therein. */
7003 #if defined (__STDC__) && !defined (_HPUX_SOURCE)
7004 # include <limits.h>
7006 # include <assert.h>
7008 /* Override any gcc2 internal prototype to avoid an error. */
7013 /* We use char because int might match the return type of a gcc2
7014 builtin and then its argument prototype would still apply. */
7016 /* The GNU C library defines this for functions which it implements
7017 to always fail with ENOSYS. Some functions are actually named
7018 something starting with __ and the normal name is an alias. */
7019 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7022 char (*f) () = $ac_func;
7031 return f != $ac_func;
7036 rm -f conftest.
$ac_objext conftest
$ac_exeext
7037 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7038 (eval $ac_link) 2>conftest.er1
7040 grep -v '^ *+' conftest.er1
>conftest.err
7042 cat conftest.err
>&5
7043 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7044 (exit $ac_status); } &&
7045 { ac_try
='test -z "$ac_c_werror_flag"
7046 || test ! -s conftest.err'
7047 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7050 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7051 (exit $ac_status); }; } &&
7052 { ac_try
='test -s conftest$ac_exeext'
7053 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7056 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7057 (exit $ac_status); }; }; then
7058 eval "$as_ac_var=yes"
7060 echo "$as_me: failed program was:" >&5
7061 sed 's/^/| /' conftest.
$ac_ext >&5
7063 eval "$as_ac_var=no"
7065 rm -f conftest.err conftest.
$ac_objext \
7066 conftest
$ac_exeext conftest.
$ac_ext
7068 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7069 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7070 if test `eval echo '${'$as_ac_var'}'` = yes; then
7071 cat >>confdefs.h
<<_ACEOF
7072 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7078 echo "$as_me:$LINENO: checking whether basename is declared" >&5
7079 echo $ECHO_N "checking whether basename is declared... $ECHO_C" >&6
7080 if test "${ac_cv_have_decl_basename+set}" = set; then
7081 echo $ECHO_N "(cached) $ECHO_C" >&6
7083 cat >conftest.
$ac_ext <<_ACEOF
7086 cat confdefs.h
>>conftest.
$ac_ext
7087 cat >>conftest.
$ac_ext <<_ACEOF
7088 /* end confdefs.h. */
7089 $ac_includes_default
7094 char *p = (char *) basename;
7101 rm -f conftest.
$ac_objext
7102 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7103 (eval $ac_compile) 2>conftest.er1
7105 grep -v '^ *+' conftest.er1
>conftest.err
7107 cat conftest.err
>&5
7108 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7109 (exit $ac_status); } &&
7110 { ac_try
='test -z "$ac_c_werror_flag"
7111 || test ! -s conftest.err'
7112 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7116 (exit $ac_status); }; } &&
7117 { ac_try
='test -s conftest.$ac_objext'
7118 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7121 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7122 (exit $ac_status); }; }; then
7123 ac_cv_have_decl_basename
=yes
7125 echo "$as_me: failed program was:" >&5
7126 sed 's/^/| /' conftest.
$ac_ext >&5
7128 ac_cv_have_decl_basename
=no
7130 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
7132 echo "$as_me:$LINENO: result: $ac_cv_have_decl_basename" >&5
7133 echo "${ECHO_T}$ac_cv_have_decl_basename" >&6
7134 if test $ac_cv_have_decl_basename = yes; then
7136 cat >>confdefs.h
<<_ACEOF
7137 #define HAVE_DECL_BASENAME 1
7142 cat >>confdefs.h
<<_ACEOF
7143 #define HAVE_DECL_BASENAME 0
7148 echo "$as_me:$LINENO: checking whether ffs is declared" >&5
7149 echo $ECHO_N "checking whether ffs is declared... $ECHO_C" >&6
7150 if test "${ac_cv_have_decl_ffs+set}" = set; then
7151 echo $ECHO_N "(cached) $ECHO_C" >&6
7153 cat >conftest.
$ac_ext <<_ACEOF
7156 cat confdefs.h
>>conftest.
$ac_ext
7157 cat >>conftest.
$ac_ext <<_ACEOF
7158 /* end confdefs.h. */
7159 $ac_includes_default
7164 char *p = (char *) ffs;
7171 rm -f conftest.
$ac_objext
7172 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7173 (eval $ac_compile) 2>conftest.er1
7175 grep -v '^ *+' conftest.er1
>conftest.err
7177 cat conftest.err
>&5
7178 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7179 (exit $ac_status); } &&
7180 { ac_try
='test -z "$ac_c_werror_flag"
7181 || test ! -s conftest.err'
7182 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7186 (exit $ac_status); }; } &&
7187 { ac_try
='test -s conftest.$ac_objext'
7188 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7191 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7192 (exit $ac_status); }; }; then
7193 ac_cv_have_decl_ffs
=yes
7195 echo "$as_me: failed program was:" >&5
7196 sed 's/^/| /' conftest.
$ac_ext >&5
7198 ac_cv_have_decl_ffs
=no
7200 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
7202 echo "$as_me:$LINENO: result: $ac_cv_have_decl_ffs" >&5
7203 echo "${ECHO_T}$ac_cv_have_decl_ffs" >&6
7204 if test $ac_cv_have_decl_ffs = yes; then
7206 cat >>confdefs.h
<<_ACEOF
7207 #define HAVE_DECL_FFS 1
7212 cat >>confdefs.h
<<_ACEOF
7213 #define HAVE_DECL_FFS 0
7218 echo "$as_me:$LINENO: checking whether asprintf is declared" >&5
7219 echo $ECHO_N "checking whether asprintf is declared... $ECHO_C" >&6
7220 if test "${ac_cv_have_decl_asprintf+set}" = set; then
7221 echo $ECHO_N "(cached) $ECHO_C" >&6
7223 cat >conftest.
$ac_ext <<_ACEOF
7226 cat confdefs.h
>>conftest.
$ac_ext
7227 cat >>conftest.
$ac_ext <<_ACEOF
7228 /* end confdefs.h. */
7229 $ac_includes_default
7234 char *p = (char *) asprintf;
7241 rm -f conftest.
$ac_objext
7242 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7243 (eval $ac_compile) 2>conftest.er1
7245 grep -v '^ *+' conftest.er1
>conftest.err
7247 cat conftest.err
>&5
7248 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7249 (exit $ac_status); } &&
7250 { ac_try
='test -z "$ac_c_werror_flag"
7251 || test ! -s conftest.err'
7252 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7256 (exit $ac_status); }; } &&
7257 { ac_try
='test -s conftest.$ac_objext'
7258 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7262 (exit $ac_status); }; }; then
7263 ac_cv_have_decl_asprintf
=yes
7265 echo "$as_me: failed program was:" >&5
7266 sed 's/^/| /' conftest.
$ac_ext >&5
7268 ac_cv_have_decl_asprintf
=no
7270 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
7272 echo "$as_me:$LINENO: result: $ac_cv_have_decl_asprintf" >&5
7273 echo "${ECHO_T}$ac_cv_have_decl_asprintf" >&6
7274 if test $ac_cv_have_decl_asprintf = yes; then
7276 cat >>confdefs.h
<<_ACEOF
7277 #define HAVE_DECL_ASPRINTF 1
7282 cat >>confdefs.h
<<_ACEOF
7283 #define HAVE_DECL_ASPRINTF 0
7288 echo "$as_me:$LINENO: checking whether vasprintf is declared" >&5
7289 echo $ECHO_N "checking whether vasprintf is declared... $ECHO_C" >&6
7290 if test "${ac_cv_have_decl_vasprintf+set}" = set; then
7291 echo $ECHO_N "(cached) $ECHO_C" >&6
7293 cat >conftest.
$ac_ext <<_ACEOF
7296 cat confdefs.h
>>conftest.
$ac_ext
7297 cat >>conftest.
$ac_ext <<_ACEOF
7298 /* end confdefs.h. */
7299 $ac_includes_default
7304 char *p = (char *) vasprintf;
7311 rm -f conftest.
$ac_objext
7312 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7313 (eval $ac_compile) 2>conftest.er1
7315 grep -v '^ *+' conftest.er1
>conftest.err
7317 cat conftest.err
>&5
7318 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7319 (exit $ac_status); } &&
7320 { ac_try
='test -z "$ac_c_werror_flag"
7321 || test ! -s conftest.err'
7322 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7325 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7326 (exit $ac_status); }; } &&
7327 { ac_try
='test -s conftest.$ac_objext'
7328 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7332 (exit $ac_status); }; }; then
7333 ac_cv_have_decl_vasprintf
=yes
7335 echo "$as_me: failed program was:" >&5
7336 sed 's/^/| /' conftest.
$ac_ext >&5
7338 ac_cv_have_decl_vasprintf
=no
7340 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
7342 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vasprintf" >&5
7343 echo "${ECHO_T}$ac_cv_have_decl_vasprintf" >&6
7344 if test $ac_cv_have_decl_vasprintf = yes; then
7346 cat >>confdefs.h
<<_ACEOF
7347 #define HAVE_DECL_VASPRINTF 1
7352 cat >>confdefs.h
<<_ACEOF
7353 #define HAVE_DECL_VASPRINTF 0
7358 echo "$as_me:$LINENO: checking whether snprintf is declared" >&5
7359 echo $ECHO_N "checking whether snprintf is declared... $ECHO_C" >&6
7360 if test "${ac_cv_have_decl_snprintf+set}" = set; then
7361 echo $ECHO_N "(cached) $ECHO_C" >&6
7363 cat >conftest.
$ac_ext <<_ACEOF
7366 cat confdefs.h
>>conftest.
$ac_ext
7367 cat >>conftest.
$ac_ext <<_ACEOF
7368 /* end confdefs.h. */
7369 $ac_includes_default
7374 char *p = (char *) snprintf;
7381 rm -f conftest.
$ac_objext
7382 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7383 (eval $ac_compile) 2>conftest.er1
7385 grep -v '^ *+' conftest.er1
>conftest.err
7387 cat conftest.err
>&5
7388 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7389 (exit $ac_status); } &&
7390 { ac_try
='test -z "$ac_c_werror_flag"
7391 || test ! -s conftest.err'
7392 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7395 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7396 (exit $ac_status); }; } &&
7397 { ac_try
='test -s conftest.$ac_objext'
7398 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7401 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7402 (exit $ac_status); }; }; then
7403 ac_cv_have_decl_snprintf
=yes
7405 echo "$as_me: failed program was:" >&5
7406 sed 's/^/| /' conftest.
$ac_ext >&5
7408 ac_cv_have_decl_snprintf
=no
7410 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
7412 echo "$as_me:$LINENO: result: $ac_cv_have_decl_snprintf" >&5
7413 echo "${ECHO_T}$ac_cv_have_decl_snprintf" >&6
7414 if test $ac_cv_have_decl_snprintf = yes; then
7416 cat >>confdefs.h
<<_ACEOF
7417 #define HAVE_DECL_SNPRINTF 1
7422 cat >>confdefs.h
<<_ACEOF
7423 #define HAVE_DECL_SNPRINTF 0
7428 echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5
7429 echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6
7430 if test "${ac_cv_have_decl_vsnprintf+set}" = set; then
7431 echo $ECHO_N "(cached) $ECHO_C" >&6
7433 cat >conftest.
$ac_ext <<_ACEOF
7436 cat confdefs.h
>>conftest.
$ac_ext
7437 cat >>conftest.
$ac_ext <<_ACEOF
7438 /* end confdefs.h. */
7439 $ac_includes_default
7444 char *p = (char *) vsnprintf;
7451 rm -f conftest.
$ac_objext
7452 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7453 (eval $ac_compile) 2>conftest.er1
7455 grep -v '^ *+' conftest.er1
>conftest.err
7457 cat conftest.err
>&5
7458 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7459 (exit $ac_status); } &&
7460 { ac_try
='test -z "$ac_c_werror_flag"
7461 || test ! -s conftest.err'
7462 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7465 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7466 (exit $ac_status); }; } &&
7467 { ac_try
='test -s conftest.$ac_objext'
7468 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7471 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7472 (exit $ac_status); }; }; then
7473 ac_cv_have_decl_vsnprintf
=yes
7475 echo "$as_me: failed program was:" >&5
7476 sed 's/^/| /' conftest.
$ac_ext >&5
7478 ac_cv_have_decl_vsnprintf
=no
7480 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
7482 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5
7483 echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6
7484 if test $ac_cv_have_decl_vsnprintf = yes; then
7486 cat >>confdefs.h
<<_ACEOF
7487 #define HAVE_DECL_VSNPRINTF 1
7492 cat >>confdefs.h
<<_ACEOF
7493 #define HAVE_DECL_VSNPRINTF 0
7500 echo "$as_me:$LINENO: checking whether calloc is declared" >&5
7501 echo $ECHO_N "checking whether calloc is declared... $ECHO_C" >&6
7502 if test "${ac_cv_have_decl_calloc+set}" = set; then
7503 echo $ECHO_N "(cached) $ECHO_C" >&6
7505 cat >conftest.
$ac_ext <<_ACEOF
7508 cat confdefs.h
>>conftest.
$ac_ext
7509 cat >>conftest.
$ac_ext <<_ACEOF
7510 /* end confdefs.h. */
7511 $ac_includes_default
7516 char *p = (char *) calloc;
7523 rm -f conftest.
$ac_objext
7524 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7525 (eval $ac_compile) 2>conftest.er1
7527 grep -v '^ *+' conftest.er1
>conftest.err
7529 cat conftest.err
>&5
7530 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7531 (exit $ac_status); } &&
7532 { ac_try
='test -z "$ac_c_werror_flag"
7533 || test ! -s conftest.err'
7534 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7537 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7538 (exit $ac_status); }; } &&
7539 { ac_try
='test -s conftest.$ac_objext'
7540 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7543 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7544 (exit $ac_status); }; }; then
7545 ac_cv_have_decl_calloc
=yes
7547 echo "$as_me: failed program was:" >&5
7548 sed 's/^/| /' conftest.
$ac_ext >&5
7550 ac_cv_have_decl_calloc
=no
7552 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
7554 echo "$as_me:$LINENO: result: $ac_cv_have_decl_calloc" >&5
7555 echo "${ECHO_T}$ac_cv_have_decl_calloc" >&6
7556 if test $ac_cv_have_decl_calloc = yes; then
7558 cat >>confdefs.h
<<_ACEOF
7559 #define HAVE_DECL_CALLOC 1
7564 cat >>confdefs.h
<<_ACEOF
7565 #define HAVE_DECL_CALLOC 0
7570 echo "$as_me:$LINENO: checking whether getenv is declared" >&5
7571 echo $ECHO_N "checking whether getenv is declared... $ECHO_C" >&6
7572 if test "${ac_cv_have_decl_getenv+set}" = set; then
7573 echo $ECHO_N "(cached) $ECHO_C" >&6
7575 cat >conftest.
$ac_ext <<_ACEOF
7578 cat confdefs.h
>>conftest.
$ac_ext
7579 cat >>conftest.
$ac_ext <<_ACEOF
7580 /* end confdefs.h. */
7581 $ac_includes_default
7586 char *p = (char *) getenv;
7593 rm -f conftest.
$ac_objext
7594 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7595 (eval $ac_compile) 2>conftest.er1
7597 grep -v '^ *+' conftest.er1
>conftest.err
7599 cat conftest.err
>&5
7600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7601 (exit $ac_status); } &&
7602 { ac_try
='test -z "$ac_c_werror_flag"
7603 || test ! -s conftest.err'
7604 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7607 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7608 (exit $ac_status); }; } &&
7609 { ac_try
='test -s conftest.$ac_objext'
7610 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7614 (exit $ac_status); }; }; then
7615 ac_cv_have_decl_getenv
=yes
7617 echo "$as_me: failed program was:" >&5
7618 sed 's/^/| /' conftest.
$ac_ext >&5
7620 ac_cv_have_decl_getenv
=no
7622 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
7624 echo "$as_me:$LINENO: result: $ac_cv_have_decl_getenv" >&5
7625 echo "${ECHO_T}$ac_cv_have_decl_getenv" >&6
7626 if test $ac_cv_have_decl_getenv = yes; then
7628 cat >>confdefs.h
<<_ACEOF
7629 #define HAVE_DECL_GETENV 1
7634 cat >>confdefs.h
<<_ACEOF
7635 #define HAVE_DECL_GETENV 0
7640 echo "$as_me:$LINENO: checking whether malloc is declared" >&5
7641 echo $ECHO_N "checking whether malloc is declared... $ECHO_C" >&6
7642 if test "${ac_cv_have_decl_malloc+set}" = set; then
7643 echo $ECHO_N "(cached) $ECHO_C" >&6
7645 cat >conftest.
$ac_ext <<_ACEOF
7648 cat confdefs.h
>>conftest.
$ac_ext
7649 cat >>conftest.
$ac_ext <<_ACEOF
7650 /* end confdefs.h. */
7651 $ac_includes_default
7656 char *p = (char *) malloc;
7663 rm -f conftest.
$ac_objext
7664 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7665 (eval $ac_compile) 2>conftest.er1
7667 grep -v '^ *+' conftest.er1
>conftest.err
7669 cat conftest.err
>&5
7670 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7671 (exit $ac_status); } &&
7672 { ac_try
='test -z "$ac_c_werror_flag"
7673 || test ! -s conftest.err'
7674 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7677 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7678 (exit $ac_status); }; } &&
7679 { ac_try
='test -s conftest.$ac_objext'
7680 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7683 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7684 (exit $ac_status); }; }; then
7685 ac_cv_have_decl_malloc
=yes
7687 echo "$as_me: failed program was:" >&5
7688 sed 's/^/| /' conftest.
$ac_ext >&5
7690 ac_cv_have_decl_malloc
=no
7692 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
7694 echo "$as_me:$LINENO: result: $ac_cv_have_decl_malloc" >&5
7695 echo "${ECHO_T}$ac_cv_have_decl_malloc" >&6
7696 if test $ac_cv_have_decl_malloc = yes; then
7698 cat >>confdefs.h
<<_ACEOF
7699 #define HAVE_DECL_MALLOC 1
7704 cat >>confdefs.h
<<_ACEOF
7705 #define HAVE_DECL_MALLOC 0
7710 echo "$as_me:$LINENO: checking whether realloc is declared" >&5
7711 echo $ECHO_N "checking whether realloc is declared... $ECHO_C" >&6
7712 if test "${ac_cv_have_decl_realloc+set}" = set; then
7713 echo $ECHO_N "(cached) $ECHO_C" >&6
7715 cat >conftest.
$ac_ext <<_ACEOF
7718 cat confdefs.h
>>conftest.
$ac_ext
7719 cat >>conftest.
$ac_ext <<_ACEOF
7720 /* end confdefs.h. */
7721 $ac_includes_default
7726 char *p = (char *) realloc;
7733 rm -f conftest.
$ac_objext
7734 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7735 (eval $ac_compile) 2>conftest.er1
7737 grep -v '^ *+' conftest.er1
>conftest.err
7739 cat conftest.err
>&5
7740 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7741 (exit $ac_status); } &&
7742 { ac_try
='test -z "$ac_c_werror_flag"
7743 || test ! -s conftest.err'
7744 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7748 (exit $ac_status); }; } &&
7749 { ac_try
='test -s conftest.$ac_objext'
7750 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7753 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7754 (exit $ac_status); }; }; then
7755 ac_cv_have_decl_realloc
=yes
7757 echo "$as_me: failed program was:" >&5
7758 sed 's/^/| /' conftest.
$ac_ext >&5
7760 ac_cv_have_decl_realloc
=no
7762 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
7764 echo "$as_me:$LINENO: result: $ac_cv_have_decl_realloc" >&5
7765 echo "${ECHO_T}$ac_cv_have_decl_realloc" >&6
7766 if test $ac_cv_have_decl_realloc = yes; then
7768 cat >>confdefs.h
<<_ACEOF
7769 #define HAVE_DECL_REALLOC 1
7774 cat >>confdefs.h
<<_ACEOF
7775 #define HAVE_DECL_REALLOC 0
7780 echo "$as_me:$LINENO: checking whether sbrk is declared" >&5
7781 echo $ECHO_N "checking whether sbrk is declared... $ECHO_C" >&6
7782 if test "${ac_cv_have_decl_sbrk+set}" = set; then
7783 echo $ECHO_N "(cached) $ECHO_C" >&6
7785 cat >conftest.
$ac_ext <<_ACEOF
7788 cat confdefs.h
>>conftest.
$ac_ext
7789 cat >>conftest.
$ac_ext <<_ACEOF
7790 /* end confdefs.h. */
7791 $ac_includes_default
7796 char *p = (char *) sbrk;
7803 rm -f conftest.
$ac_objext
7804 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7805 (eval $ac_compile) 2>conftest.er1
7807 grep -v '^ *+' conftest.er1
>conftest.err
7809 cat conftest.err
>&5
7810 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7811 (exit $ac_status); } &&
7812 { ac_try
='test -z "$ac_c_werror_flag"
7813 || test ! -s conftest.err'
7814 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7817 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7818 (exit $ac_status); }; } &&
7819 { ac_try
='test -s conftest.$ac_objext'
7820 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7823 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7824 (exit $ac_status); }; }; then
7825 ac_cv_have_decl_sbrk
=yes
7827 echo "$as_me: failed program was:" >&5
7828 sed 's/^/| /' conftest.
$ac_ext >&5
7830 ac_cv_have_decl_sbrk
=no
7832 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
7834 echo "$as_me:$LINENO: result: $ac_cv_have_decl_sbrk" >&5
7835 echo "${ECHO_T}$ac_cv_have_decl_sbrk" >&6
7836 if test $ac_cv_have_decl_sbrk = yes; then
7838 cat >>confdefs.h
<<_ACEOF
7839 #define HAVE_DECL_SBRK 1
7844 cat >>confdefs.h
<<_ACEOF
7845 #define HAVE_DECL_SBRK 0
7852 echo "$as_me:$LINENO: checking whether canonicalize_file_name must be declared" >&5
7853 echo $ECHO_N "checking whether canonicalize_file_name must be declared... $ECHO_C" >&6
7854 if test "${libiberty_cv_decl_needed_canonicalize_file_name+set}" = set; then
7855 echo $ECHO_N "(cached) $ECHO_C" >&6
7857 cat >conftest.
$ac_ext <<_ACEOF
7860 cat confdefs.h
>>conftest.
$ac_ext
7861 cat >>conftest.
$ac_ext <<_ACEOF
7862 /* end confdefs.h. */
7864 #include "confdefs.h"
7866 #ifdef HAVE_STRING_H
7869 #ifdef HAVE_STRINGS_H
7870 #include <strings.h>
7873 #ifdef HAVE_STDLIB_H
7876 #ifdef HAVE_UNISTD_H
7882 char *(*pfn) = (char *(*)) canonicalize_file_name
7887 rm -f conftest.
$ac_objext
7888 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7889 (eval $ac_compile) 2>conftest.er1
7891 grep -v '^ *+' conftest.er1
>conftest.err
7893 cat conftest.err
>&5
7894 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7895 (exit $ac_status); } &&
7896 { ac_try
='test -z "$ac_c_werror_flag"
7897 || test ! -s conftest.err'
7898 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7902 (exit $ac_status); }; } &&
7903 { ac_try
='test -s conftest.$ac_objext'
7904 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7907 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7908 (exit $ac_status); }; }; then
7909 libiberty_cv_decl_needed_canonicalize_file_name
=no
7911 echo "$as_me: failed program was:" >&5
7912 sed 's/^/| /' conftest.
$ac_ext >&5
7914 libiberty_cv_decl_needed_canonicalize_file_name
=yes
7916 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
7919 echo "$as_me:$LINENO: result: $libiberty_cv_decl_needed_canonicalize_file_name" >&5
7920 echo "${ECHO_T}$libiberty_cv_decl_needed_canonicalize_file_name" >&6
7921 if test $libiberty_cv_decl_needed_canonicalize_file_name = yes; then
7923 cat >>confdefs.h
<<\_ACEOF
7924 #define NEED_DECLARATION_CANONICALIZE_FILE_NAME 1
7931 # Figure out which version of pexecute to use.
7933 *-*-mingw* |
*-*-winnt*) pexecute
=.
/pex-win32.o
;;
7934 *-*-msdosdjgpp*) pexecute
=.
/pex-djgpp.o
;;
7935 *-*-msdos*) pexecute
=.
/pex-msdos.o
;;
7936 *) pexecute
=.
/pex-unix.o
;;
7940 if test x
$gcc_no_link = xyes
; then
7941 if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset
; then
7942 ac_cv_func_mmap_fixed_mapped
=no
7945 if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset
; then
7948 for ac_header
in stdlib.h unistd.h
7950 as_ac_Header
=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7951 echo "$as_me:$LINENO: checking for $ac_header" >&5
7952 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7953 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7954 echo $ECHO_N "(cached) $ECHO_C" >&6
7956 cat >conftest.
$ac_ext <<_ACEOF
7959 cat confdefs.h
>>conftest.
$ac_ext
7960 cat >>conftest.
$ac_ext <<_ACEOF
7961 /* end confdefs.h. */
7962 #include <$ac_header>
7964 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7965 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
7967 grep -v '^ *+' conftest.er1
>conftest.err
7969 cat conftest.err
>&5
7970 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7971 (exit $ac_status); } >/dev
/null
; then
7972 if test -s conftest.err
; then
7973 ac_cpp_err
=$ac_c_preproc_warn_flag
7974 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
7981 if test -z "$ac_cpp_err"; then
7982 eval "$as_ac_Header=yes"
7984 echo "$as_me: failed program was:" >&5
7985 sed 's/^/| /' conftest.
$ac_ext >&5
7987 eval "$as_ac_Header=no"
7989 rm -f conftest.err conftest.
$ac_ext
7991 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7992 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7993 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7994 cat >>confdefs.h
<<_ACEOF
7995 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8002 for ac_func
in getpagesize
8004 as_ac_var
=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8005 echo "$as_me:$LINENO: checking for $ac_func" >&5
8006 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8007 if eval "test \"\${$as_ac_var+set}\" = set"; then
8008 echo $ECHO_N "(cached) $ECHO_C" >&6
8010 if test x
$gcc_no_link = xyes
; then
8011 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8012 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8013 { (exit 1); exit 1; }; }
8015 cat >conftest.
$ac_ext <<_ACEOF
8018 cat confdefs.h
>>conftest.
$ac_ext
8019 cat >>conftest.
$ac_ext <<_ACEOF
8020 /* end confdefs.h. */
8021 /* System header to define __stub macros and hopefully few prototypes,
8022 which can conflict with char $ac_func (); below.
8023 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8024 <limits.h> exists even on freestanding compilers. Under hpux,
8025 including <limits.h> includes <sys/time.h> and causes problems
8026 checking for functions defined therein. */
8027 #if defined (__STDC__) && !defined (_HPUX_SOURCE)
8028 # include <limits.h>
8030 # include <assert.h>
8032 /* Override any gcc2 internal prototype to avoid an error. */
8037 /* We use char because int might match the return type of a gcc2
8038 builtin and then its argument prototype would still apply. */
8040 /* The GNU C library defines this for functions which it implements
8041 to always fail with ENOSYS. Some functions are actually named
8042 something starting with __ and the normal name is an alias. */
8043 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8046 char (*f) () = $ac_func;
8055 return f != $ac_func;
8060 rm -f conftest.
$ac_objext conftest
$ac_exeext
8061 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8062 (eval $ac_link) 2>conftest.er1
8064 grep -v '^ *+' conftest.er1
>conftest.err
8066 cat conftest.err
>&5
8067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8068 (exit $ac_status); } &&
8069 { ac_try
='test -z "$ac_c_werror_flag"
8070 || test ! -s conftest.err'
8071 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8075 (exit $ac_status); }; } &&
8076 { ac_try
='test -s conftest$ac_exeext'
8077 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8080 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8081 (exit $ac_status); }; }; then
8082 eval "$as_ac_var=yes"
8084 echo "$as_me: failed program was:" >&5
8085 sed 's/^/| /' conftest.
$ac_ext >&5
8087 eval "$as_ac_var=no"
8089 rm -f conftest.err conftest.
$ac_objext \
8090 conftest
$ac_exeext conftest.
$ac_ext
8092 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8093 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8094 if test `eval echo '${'$as_ac_var'}'` = yes; then
8095 cat >>confdefs.h
<<_ACEOF
8096 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8102 echo "$as_me:$LINENO: checking for working mmap" >&5
8103 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
8104 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
8105 echo $ECHO_N "(cached) $ECHO_C" >&6
8107 if test "$cross_compiling" = yes; then
8108 ac_cv_func_mmap_fixed_mapped
=no
8110 cat >conftest.
$ac_ext <<_ACEOF
8113 cat confdefs.h
>>conftest.
$ac_ext
8114 cat >>conftest.
$ac_ext <<_ACEOF
8115 /* end confdefs.h. */
8116 $ac_includes_default
8117 /* malloc might have been renamed as rpl_malloc. */
8120 /* Thanks to Mike Haertel and Jim Avera for this test.
8121 Here is a matrix of mmap possibilities:
8122 mmap private not fixed
8123 mmap private fixed at somewhere currently unmapped
8124 mmap private fixed at somewhere already mapped
8125 mmap shared not fixed
8126 mmap shared fixed at somewhere currently unmapped
8127 mmap shared fixed at somewhere already mapped
8128 For private mappings, we should verify that changes cannot be read()
8129 back from the file, nor mmap's back from the file at a different
8130 address. (There have been systems where private was not correctly
8131 implemented like the infamous i386 svr4.0, and systems where the
8132 VM page cache was not coherent with the file system buffer cache
8133 like early versions of FreeBSD and possibly contemporary NetBSD.)
8134 For shared mappings, we should conversely verify that changes get
8135 propagated back to all the places they're supposed to be.
8137 Grep wants private fixed already mapped.
8138 The main things grep needs to know about mmap are:
8139 * does it exist and is it safe to write into the mmap'd area
8140 * how to use it (BSD variants) */
8143 #include <sys/mman.h>
8145 #if !STDC_HEADERS && !HAVE_STDLIB_H
8149 /* This mess was copied from the GNU getpagesize.h. */
8150 #if !HAVE_GETPAGESIZE
8151 /* Assume that all systems that can run configure have sys/param.h. */
8152 # if !HAVE_SYS_PARAM_H
8153 # define HAVE_SYS_PARAM_H 1
8156 # ifdef _SC_PAGESIZE
8157 # define getpagesize() sysconf(_SC_PAGESIZE)
8158 # else /* no _SC_PAGESIZE */
8159 # if HAVE_SYS_PARAM_H
8160 # include <sys/param.h>
8161 # ifdef EXEC_PAGESIZE
8162 # define getpagesize() EXEC_PAGESIZE
8163 # else /* no EXEC_PAGESIZE */
8165 # define getpagesize() NBPG * CLSIZE
8168 # endif /* no CLSIZE */
8169 # else /* no NBPG */
8171 # define getpagesize() NBPC
8172 # else /* no NBPC */
8174 # define getpagesize() PAGESIZE
8175 # endif /* PAGESIZE */
8176 # endif /* no NBPC */
8177 # endif /* no NBPG */
8178 # endif /* no EXEC_PAGESIZE */
8179 # else /* no HAVE_SYS_PARAM_H */
8180 # define getpagesize() 8192 /* punt totally */
8181 # endif /* no HAVE_SYS_PARAM_H */
8182 # endif /* no _SC_PAGESIZE */
8184 #endif /* no HAVE_GETPAGESIZE */
8189 char *data, *data2, *data3;
8193 pagesize = getpagesize ();
8195 /* First, make a file with some known garbage in it. */
8196 data = (char *) malloc (pagesize);
8199 for (i = 0; i < pagesize; ++i)
8200 *(data + i) = rand ();
8202 fd = creat ("conftest.mmap", 0600);
8205 if (write (fd, data, pagesize) != pagesize)
8209 /* Next, try to mmap the file at a fixed address which already has
8210 something else allocated at it. If we can, also make sure that
8211 we see the same garbage. */
8212 fd = open ("conftest.mmap", O_RDWR);
8215 data2 = (char *) malloc (2 * pagesize);
8218 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
8219 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
8220 MAP_PRIVATE | MAP_FIXED, fd, 0L))
8222 for (i = 0; i < pagesize; ++i)
8223 if (*(data + i) != *(data2 + i))
8226 /* Finally, make sure that changes to the mapped area do not
8227 percolate back to the file as seen by read(). (This is a bug on
8228 some variants of i386 svr4.0.) */
8229 for (i = 0; i < pagesize; ++i)
8230 *(data2 + i) = *(data2 + i) + 1;
8231 data3 = (char *) malloc (pagesize);
8234 if (read (fd, data3, pagesize) != pagesize)
8236 for (i = 0; i < pagesize; ++i)
8237 if (*(data + i) != *(data3 + i))
8243 rm -f conftest
$ac_exeext
8244 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8245 (eval $ac_link) 2>&5
8247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8248 (exit $ac_status); } && { ac_try
='./conftest$ac_exeext'
8249 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8253 (exit $ac_status); }; }; then
8254 ac_cv_func_mmap_fixed_mapped
=yes
8256 echo "$as_me: program exited with status $ac_status" >&5
8257 echo "$as_me: failed program was:" >&5
8258 sed 's/^/| /' conftest.
$ac_ext >&5
8261 ac_cv_func_mmap_fixed_mapped
=no
8263 rm -f core
*.core gmon.out bb.out conftest
$ac_exeext conftest.
$ac_objext conftest.
$ac_ext
8266 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
8267 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
8268 if test $ac_cv_func_mmap_fixed_mapped = yes; then
8270 cat >>confdefs.h
<<\_ACEOF
8279 echo "$as_me:$LINENO: checking for working strncmp" >&5
8280 echo $ECHO_N "checking for working strncmp... $ECHO_C" >&6
8281 if test "${ac_cv_func_strncmp_works+set}" = set; then
8282 echo $ECHO_N "(cached) $ECHO_C" >&6
8284 if test "$cross_compiling" = yes; then
8285 ac_cv_func_strncmp_works
=no
8287 cat >conftest.
$ac_ext <<_ACEOF
8290 cat confdefs.h
>>conftest.
$ac_ext
8291 cat >>conftest.
$ac_ext <<_ACEOF
8292 /* end confdefs.h. */
8294 /* Test by Jim Wilson and Kaveh Ghazi.
8295 Check whether strncmp reads past the end of its string parameters. */
8296 #include <sys/types.h>
8302 #ifdef HAVE_SYS_MMAN_H
8303 #include <sys/mman.h>
8307 #ifdef MAP_ANONYMOUS
8308 #define MAP_ANON MAP_ANONYMOUS
8310 #define MAP_ANON MAP_FILE
8321 #define MAP_LEN 0x10000
8325 #if defined(HAVE_MMAP) || defined(HAVE_MMAP_ANYWHERE)
8329 dev_zero = open ("/dev/zero", O_RDONLY);
8333 p = (char *) mmap (0, MAP_LEN, PROT_READ|PROT_WRITE,
8334 MAP_ANON|MAP_PRIVATE, dev_zero, 0);
8335 if (p == (char *)-1)
8336 p = (char *) mmap (0, MAP_LEN, PROT_READ|PROT_WRITE,
8337 MAP_ANON|MAP_PRIVATE, -1, 0);
8338 if (p == (char *)-1)
8342 char *string = "__si_type_info";
8343 char *q = (char *) p + MAP_LEN - strlen (string) - 2;
8344 char *r = (char *) p + 0xe;
8350 #endif /* HAVE_MMAP || HAVE_MMAP_ANYWHERE */
8355 rm -f conftest
$ac_exeext
8356 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8357 (eval $ac_link) 2>&5
8359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8360 (exit $ac_status); } && { ac_try
='./conftest$ac_exeext'
8361 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8365 (exit $ac_status); }; }; then
8366 ac_cv_func_strncmp_works
=yes
8368 echo "$as_me: program exited with status $ac_status" >&5
8369 echo "$as_me: failed program was:" >&5
8370 sed 's/^/| /' conftest.
$ac_ext >&5
8373 ac_cv_func_strncmp_works
=no
8375 rm -f core
*.core gmon.out bb.out conftest
$ac_exeext conftest.
$ac_objext conftest.
$ac_ext
8377 rm -f core core.
* *.core
8379 echo "$as_me:$LINENO: result: $ac_cv_func_strncmp_works" >&5
8380 echo "${ECHO_T}$ac_cv_func_strncmp_works" >&6
8381 if test $ac_cv_func_strncmp_works = no
; then
8383 "strncmp.$ac_objext" | \
8384 *" strncmp.$ac_objext" | \
8385 "strncmp.$ac_objext "* | \
8386 *" strncmp.$ac_objext "* ) ;;
8387 *) LIBOBJS
="$LIBOBJS strncmp.$ac_objext" ;;
8393 # Install a library built with a cross compiler in $(tooldir) rather
8395 if test -z "${with_cross_host}"; then
8398 INSTALL_DEST
=tooldir
8404 for l
in x
$LIBOBJS; do
8412 # We need multilib support, but only if configuring for the target.
8413 ac_config_files
="$ac_config_files Makefile testsuite/Makefile"
8415 ac_config_commands
="$ac_config_commands default"
8417 cat >confcache
<<\_ACEOF
8418 # This file is a shell script that caches the results of configure
8419 # tests run on this system so they can be shared between configure
8420 # scripts and configure runs, see configure's option --config-cache.
8421 # It is not useful on other systems. If it contains results you don't
8422 # want to keep, you may remove or edit it.
8424 # config.status only pays attention to the cache file if you give it
8425 # the --recheck option to rerun configure.
8427 # `ac_cv_env_foo' variables (set or unset) will be overridden when
8428 # loading this file, other *unset* `ac_cv_foo' will be assigned the
8433 # The following way of writing the cache mishandles newlines in values,
8434 # but we know of no workaround that is simple, portable, and efficient.
8435 # So, don't put newlines in cache variables' values.
8436 # Ultrix sh set writes to stderr and can't be redirected directly,
8437 # and sets the high bit in the cache file unless we assign to the vars.
8440 case `(ac_space=' '; set | grep ac_space) 2>&1` in
8442 # `set' does not quote correctly, so add quotes (double-quote
8443 # substitution turns \\\\ into \\, and sed turns \\ into \).
8446 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8449 # `set' quotes correctly as required by POSIX, so do not add quotes.
8451 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
8458 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8460 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8462 if diff $cache_file confcache
>/dev
/null
2>&1; then :; else
8463 if test -w $cache_file; then
8464 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
8465 cat confcache
>$cache_file
8467 echo "not updating unwritable cache $cache_file"
8472 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
8473 # Let make expand exec_prefix.
8474 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
8476 # VPATH may cause trouble with some makes, so we remove $(srcdir),
8477 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8478 # trailing colons and then remove the whole line if VPATH becomes empty
8479 # (actually we leave an empty line to preserve line numbers).
8480 if test "x$srcdir" = x.
; then
8481 ac_vpsub
='/^[ ]*VPATH[ ]*=/{
8482 s/:*\$(srcdir):*/:/;
8483 s/:*\${srcdir}:*/:/;
8485 s/^\([^=]*=[ ]*\):*/\1/;
8491 DEFS
=-DHAVE_CONFIG_H
8495 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
8496 # 1. Remove the extension, and $U if already installed.
8497 ac_i
=`echo "$ac_i" |
8498 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
8500 ac_libobjs
="$ac_libobjs $ac_i\$U.$ac_objext"
8501 ac_ltlibobjs
="$ac_ltlibobjs $ac_i"'$U.lo'
8505 LTLIBOBJS
=$ac_ltlibobjs
8509 : ${CONFIG_STATUS=./config.status}
8510 ac_clean_files_save
=$ac_clean_files
8511 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
8512 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
8513 echo "$as_me: creating $CONFIG_STATUS" >&6;}
8514 cat >$CONFIG_STATUS <<_ACEOF
8516 # Generated by $as_me.
8517 # Run this file to recreate the current configuration.
8518 # Compiler output produced by configure, useful for debugging
8519 # configure, is in config.log if it exists.
8524 SHELL=\${CONFIG_SHELL-$SHELL}
8527 cat >>$CONFIG_STATUS <<\_ACEOF
8528 ## --------------------- ##
8529 ## M4sh Initialization. ##
8530 ## --------------------- ##
8532 # Be Bourne compatible
8533 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then
8536 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
8537 # is contrary to our usage. Disable this feature.
8538 alias -g '${1+"$@"}'='"$@"'
8539 elif test -n "${BASH_VERSION+set}" && (set -o posix
) >/dev
/null
2>&1; then
8542 DUALCASE
=1; export DUALCASE
# for MKS sh
8544 # Support unset when possible.
8545 if ( (MAIL
=60; unset MAIL
) ||
exit) >/dev
/null
2>&1; then
8552 # Work around bugs in pre-3.0 UWIN ksh.
8553 $as_unset ENV MAIL MAILPATH
8560 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
8561 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
8562 LC_TELEPHONE LC_TIME
8564 if (set +x
; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
8565 eval $as_var=C
; export $as_var
8571 # Required to use basename.
8572 if expr a
: '\(a\)' >/dev
/null
2>&1; then
8578 if (basename /) >/dev
/null
2>&1 && test "X`basename / 2>&1`" = "X/"; then
8579 as_basename
=basename
8585 # Name of the executable.
8586 as_me
=`$as_basename "$0" ||
8587 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
8588 X"$0" : 'X\(//\)$' \| \
8589 X"$0" : 'X\(/\)$' \| \
8590 . : '\(.\)' 2>/dev/null ||
8592 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
8593 /^X\/\(\/\/\)$/{ s//\1/; q; }
8594 /^X\/\(\/\).*/{ s//\1/; q; }
8598 # PATH needs CR, and LINENO needs CR and PATH.
8599 # Avoid depending upon Character Ranges.
8600 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
8601 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8602 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
8603 as_cr_digits
='0123456789'
8604 as_cr_alnum
=$as_cr_Letters$as_cr_digits
8606 # The user is always right.
8607 if test "${PATH_SEPARATOR+set}" != set; then
8608 echo "#! /bin/sh" >conf$$.sh
8609 echo "exit 0" >>conf$$.sh
8611 if (PATH
="/nonexistent;."; conf$$.sh
) >/dev
/null
2>&1; then
8622 as_lineno_3
=`(expr $as_lineno_1 + 1) 2>/dev/null`
8623 test "x$as_lineno_1" != "x$as_lineno_2" &&
8624 test "x$as_lineno_3" = "x$as_lineno_2" ||
{
8625 # Find who we are. Look in the path if we contain no path at all
8628 *[\\/]* ) as_myself
=$0 ;;
8629 *) as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8633 test -z "$as_dir" && as_dir
=.
8634 test -r "$as_dir/$0" && as_myself
=$as_dir/$0 && break
8639 # We did not find ourselves, most probably we were run as `sh COMMAND'
8640 # in which case we are not to be found in the path.
8641 if test "x$as_myself" = x
; then
8644 if test ! -f "$as_myself"; then
8645 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
8646 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
8647 { (exit 1); exit 1; }; }
8649 case $CONFIG_SHELL in
8651 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8652 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
8655 test -z "$as_dir" && as_dir
=.
8656 for as_base
in sh bash ksh sh5
; do
8659 if ("$as_dir/$as_base" -c '
8662 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
8663 test "x$as_lineno_1" != "x$as_lineno_2" &&
8664 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev
/null
; then
8665 $as_unset BASH_ENV ||
test "${BASH_ENV+set}" != set ||
{ BASH_ENV
=; export BASH_ENV
; }
8666 $as_unset ENV ||
test "${ENV+set}" != set ||
{ ENV
=; export ENV
; }
8667 CONFIG_SHELL
=$as_dir/$as_base
8669 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
8677 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
8678 # uniformly replaced by the line number. The first 'sed' inserts a
8679 # line-number line before each line; the second 'sed' does the real
8680 # work. The second script uses 'N' to pair each line-number line
8681 # with the numbered line, and appends trailing '-' during
8682 # substitution so that $LINENO is not a special case at line end.
8683 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
8684 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
8685 sed '=' <$as_myself |
8690 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
8693 s,^['$as_cr_digits']*\n,,
8695 chmod +x
$as_me.lineno ||
8696 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
8697 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
8698 { (exit 1); exit 1; }; }
8700 # Don't try to exec as it changes $[0], causing all sort of problems
8701 # (the dirname of $[0] is not the place where we might find the
8702 # original and so on. Autoconf is especially sensible to this).
8704 # Exit status is that of the last command.
8709 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
8710 *c
*,-n*) ECHO_N
= ECHO_C
='
8712 *c
*,* ) ECHO_N
=-n ECHO_C
= ECHO_T
= ;;
8713 *) ECHO_N
= ECHO_C
='\c' ECHO_T
= ;;
8716 if expr a
: '\(a\)' >/dev
/null
2>&1; then
8722 rm -f conf$$ conf$$.exe conf$$.
file
8724 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
8725 # We could just check for DJGPP; but this test a) works b) is more generic
8726 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
8727 if test -f conf$$.exe
; then
8728 # Don't use ln at all; we don't have any links
8733 elif ln conf$$.
file conf$$
2>/dev
/null
; then
8738 rm -f conf$$ conf$$.exe conf$$.
file
8740 if mkdir
-p .
2>/dev
/null
; then
8743 test -d .
/-p && rmdir .
/-p
8747 as_executable_p
="test -f"
8749 # Sed expression to map a string onto a valid CPP name.
8750 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8752 # Sed expression to map a string onto a valid variable name.
8753 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8757 # We need space, tab and new line, in precisely that order.
8767 # Open the log real soon, to keep \$[0] and so on meaningful, and to
8768 # report actual input values of CONFIG_FILES etc. instead of their
8769 # values after options handling. Logging --version etc. is OK.
8773 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8774 ## Running $as_me. ##
8779 This file was extended by $as_me, which was
8780 generated by GNU Autoconf 2.59. Invocation command line was
8782 CONFIG_FILES = $CONFIG_FILES
8783 CONFIG_HEADERS = $CONFIG_HEADERS
8784 CONFIG_LINKS = $CONFIG_LINKS
8785 CONFIG_COMMANDS = $CONFIG_COMMANDS
8789 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
8793 # Files that config.status was made for.
8794 if test -n "$ac_config_files"; then
8795 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
8798 if test -n "$ac_config_headers"; then
8799 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
8802 if test -n "$ac_config_links"; then
8803 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
8806 if test -n "$ac_config_commands"; then
8807 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
8810 cat >>$CONFIG_STATUS <<\_ACEOF
8813 \`$as_me' instantiates files from templates according to the
8814 current configuration.
8816 Usage: $0 [OPTIONS] [FILE]...
8818 -h, --help print this help, then exit
8819 -V, --version print version number, then exit
8820 -q, --quiet do not print progress messages
8821 -d, --debug don't remove temporary files
8822 --recheck update $as_me by reconfiguring in the same conditions
8823 --file=FILE[:TEMPLATE]
8824 instantiate the configuration file FILE
8825 --header=FILE[:TEMPLATE]
8826 instantiate the configuration header FILE
8828 Configuration files:
8831 Configuration headers:
8834 Configuration commands:
8837 Report bugs to <bug-autoconf@gnu.org>."
8840 cat >>$CONFIG_STATUS <<_ACEOF
8843 configured by $0, generated by GNU Autoconf 2.59,
8844 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
8846 Copyright (C) 2003 Free Software Foundation, Inc.
8847 This config.status script is free software; the Free Software Foundation
8848 gives unlimited permission to copy, distribute and modify it."
8853 cat >>$CONFIG_STATUS <<\_ACEOF
8854 # If no file are specified by the user, then we need to provide default
8855 # value. By we need to know if files were specified by the user.
8861 ac_option
=`expr "x$1" : 'x\([^=]*\)='`
8862 ac_optarg
=`expr "x$1" : 'x[^=]*=\(.*\)'`
8870 *) # This is not an option, so the user has probably given explicit
8873 ac_need_defaults
=false
;;
8877 # Handling of the options.
8879 cat >>$CONFIG_STATUS <<\_ACEOF
8880 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
8882 --version |
--vers* |
-V )
8883 echo "$ac_cs_version"; exit 0 ;;
8885 # Conflict between --help and --header
8886 { { echo "$as_me:$LINENO: error: ambiguous option: $1
8887 Try \`$0 --help' for more information." >&5
8888 echo "$as_me: error: ambiguous option: $1
8889 Try \`$0 --help' for more information." >&2;}
8890 { (exit 1); exit 1; }; };;
8891 --help |
--hel |
-h )
8892 echo "$ac_cs_usage"; exit 0 ;;
8893 --debug |
--d* |
-d )
8895 --file |
--fil |
--fi |
--f )
8897 CONFIG_FILES
="$CONFIG_FILES $ac_optarg"
8898 ac_need_defaults
=false
;;
8899 --header |
--heade |
--head |
--hea )
8901 CONFIG_HEADERS
="$CONFIG_HEADERS $ac_optarg"
8902 ac_need_defaults
=false
;;
8903 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
8904 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
8908 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
8909 Try \`$0 --help' for more information." >&5
8910 echo "$as_me: error: unrecognized option: $1
8911 Try \`$0 --help' for more information." >&2;}
8912 { (exit 1); exit 1; }; } ;;
8914 *) ac_config_targets
="$ac_config_targets $1" ;;
8920 ac_configure_extra_args
=
8922 if $ac_cs_silent; then
8924 ac_configure_extra_args
="$ac_configure_extra_args --silent"
8928 cat >>$CONFIG_STATUS <<_ACEOF
8929 if \$ac_cs_recheck; then
8930 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
8931 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8936 cat >>$CONFIG_STATUS <<_ACEOF
8938 # INIT-COMMANDS section.
8944 with_target_subdir=${with_target_subdir}
8945 with_multisubdir=${with_multisubdir}
8946 ac_configure_args="--enable-multilib ${ac_configure_args}"
8947 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
8948 ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}"
8949 libiberty_topdir=${libiberty_topdir}
8956 cat >>$CONFIG_STATUS <<\_ACEOF
8957 for ac_config_target
in $ac_config_targets
8959 case "$ac_config_target" in
8960 # Handling of arguments.
8961 "Makefile" ) CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
8962 "testsuite/Makefile" ) CONFIG_FILES
="$CONFIG_FILES testsuite/Makefile" ;;
8963 "default" ) CONFIG_COMMANDS
="$CONFIG_COMMANDS default" ;;
8964 "config.h" ) CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
8965 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
8966 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
8967 { (exit 1); exit 1; }; };;
8971 # If the user did not use the arguments to specify the items to instantiate,
8972 # then the envvar interface is used. Set only those that are not.
8973 # We use the long form for the default assignment because of an extremely
8974 # bizarre bug on SunOS 4.1.3.
8975 if $ac_need_defaults; then
8976 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
8977 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
8978 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
8981 # Have a temporary directory for convenience. Make it in the build tree
8982 # simply because there is no reason to put it here, and in addition,
8983 # creating and moving files from /tmp can sometimes cause problems.
8984 # Create a temporary directory, and hook for its removal unless debugging.
8987 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
8988 trap '{ (exit 1); exit 1; }' 1 2 13 15
8991 # Create a (secure) tmp directory for tmp files.
8994 tmp
=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
8995 test -n "$tmp" && test -d "$tmp"
8998 tmp
=.
/confstat$$
-$RANDOM
8999 (umask 077 && mkdir
$tmp)
9002 echo "$me: cannot create a temporary directory in ." >&2
9003 { (exit 1); exit 1; }
9008 cat >>$CONFIG_STATUS <<_ACEOF
9011 # CONFIG_FILES section.
9014 # No need to generate the scripts if there are no CONFIG_FILES.
9015 # This happens for instance when ./config.status config.h
9016 if test -n "\$CONFIG_FILES"; then
9017 # Protect against being on the right side of a sed subst in config.status.
9018 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
9019 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
9020 s,@SHELL@,$SHELL,;t t
9021 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
9022 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
9023 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
9024 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
9025 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
9026 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
9027 s,@exec_prefix@,$exec_prefix,;t t
9028 s,@prefix@,$prefix,;t t
9029 s,@program_transform_name@,$program_transform_name,;t t
9030 s,@bindir@,$bindir,;t t
9031 s,@sbindir@,$sbindir,;t t
9032 s,@libexecdir@,$libexecdir,;t t
9033 s,@datadir@,$datadir,;t t
9034 s,@sysconfdir@,$sysconfdir,;t t
9035 s,@sharedstatedir@,$sharedstatedir,;t t
9036 s,@localstatedir@,$localstatedir,;t t
9037 s,@libdir@,$libdir,;t t
9038 s,@includedir@,$includedir,;t t
9039 s,@oldincludedir@,$oldincludedir,;t t
9040 s,@infodir@,$infodir,;t t
9041 s,@mandir@,$mandir,;t t
9042 s,@build_alias@,$build_alias,;t t
9043 s,@host_alias@,$host_alias,;t t
9044 s,@target_alias@,$target_alias,;t t
9046 s,@ECHO_C@,$ECHO_C,;t t
9047 s,@ECHO_N@,$ECHO_N,;t t
9048 s,@ECHO_T@,$ECHO_T,;t t
9050 s,@libiberty_topdir@,$libiberty_topdir,;t t
9051 s,@MAINT@,$MAINT,;t t
9052 s,@NOTMAINT@,$NOTMAINT,;t t
9053 s,@MAKEINFO@,$MAKEINFO,;t t
9054 s,@BUILD_INFO@,$BUILD_INFO,;t t
9056 s,@HAVE_PERL@,$HAVE_PERL,;t t
9057 s,@build@,$build,;t t
9058 s,@build_cpu@,$build_cpu,;t t
9059 s,@build_vendor@,$build_vendor,;t t
9060 s,@build_os@,$build_os,;t t
9062 s,@host_cpu@,$host_cpu,;t t
9063 s,@host_vendor@,$host_vendor,;t t
9064 s,@host_os@,$host_os,;t t
9066 s,@ac_ct_AR@,$ac_ct_AR,;t t
9067 s,@RANLIB@,$RANLIB,;t t
9068 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
9070 s,@CFLAGS@,$CFLAGS,;t t
9071 s,@LDFLAGS@,$LDFLAGS,;t t
9072 s,@CPPFLAGS@,$CPPFLAGS,;t t
9073 s,@ac_ct_CC@,$ac_ct_CC,;t t
9074 s,@EXEEXT@,$EXEEXT,;t t
9075 s,@OBJEXT@,$OBJEXT,;t t
9077 s,@ac_libiberty_warn_cflags@,$ac_libiberty_warn_cflags,;t t
9078 s,@NO_MINUS_C_MINUS_O@,$NO_MINUS_C_MINUS_O,;t t
9079 s,@OUTPUT_OPTION@,$OUTPUT_OPTION,;t t
9080 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
9081 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
9082 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
9083 s,@EGREP@,$EGREP,;t t
9084 s,@LIBOBJS@,$LIBOBJS,;t t
9085 s,@CHECK@,$CHECK,;t t
9086 s,@target_header_dir@,$target_header_dir,;t t
9087 s,@pexecute@,$pexecute,;t t
9088 s,@INSTALL_DEST@,$INSTALL_DEST,;t t
9089 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
9090 /@host_makefile_frag@/r $host_makefile_frag
9091 s,@host_makefile_frag@,,;t t
9096 cat >>$CONFIG_STATUS <<\_ACEOF
9097 # Split the substitutions into bite-sized pieces for seds with
9098 # small command number limits, like on Digital OSF/1 and HP-UX.
9100 ac_sed_frag
=1 # Number of current file.
9101 ac_beg
=1 # First line for current file.
9102 ac_end
=$ac_max_sed_lines # Line after last line for current file.
9105 while $ac_more_lines; do
9106 if test $ac_beg -gt 1; then
9107 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.
sed >$tmp/subs.frag
9109 sed "${ac_end}q" $tmp/subs.
sed >$tmp/subs.frag
9111 if test ! -s $tmp/subs.frag
; then
9114 # The purpose of the label and of the branching condition is to
9115 # speed up the sed processing (if there are no `@' at all, there
9116 # is no need to browse any of the substitutions).
9117 # These are the two extra sed commands mentioned above.
9119 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag
) >$tmp/subs-
$ac_sed_frag.
sed
9120 if test -z "$ac_sed_cmds"; then
9121 ac_sed_cmds
="sed -f $tmp/subs-$ac_sed_frag.sed"
9123 ac_sed_cmds
="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
9125 ac_sed_frag
=`expr $ac_sed_frag + 1`
9127 ac_end
=`expr $ac_end + $ac_max_sed_lines`
9130 if test -z "$ac_sed_cmds"; then
9133 fi # test -n "$CONFIG_FILES"
9136 cat >>$CONFIG_STATUS <<\_ACEOF
9137 for ac_file
in : $CONFIG_FILES; do test "x$ac_file" = x
: && continue
9138 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9140 - |
*:- |
*:-:* ) # input from stdin
9142 ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
9143 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
9144 *:* ) ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
9145 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
9146 * ) ac_file_in
=$ac_file.
in ;;
9149 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
9150 ac_dir
=`(dirname "$ac_file") 2>/dev/null ||
9151 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9152 X"$ac_file" : 'X\(//\)[^/]' \| \
9153 X"$ac_file" : 'X\(//\)$' \| \
9154 X"$ac_file" : 'X\(/\)' \| \
9155 . : '\(.\)' 2>/dev/null ||
9157 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9158 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9159 /^X\(\/\/\)$/{ s//\1/; q; }
9160 /^X\(\/\).*/{ s//\1/; q; }
9162 { if $as_mkdir_p; then
9167 while test ! -d "$as_dir"; do
9168 as_dirs
="$as_dir $as_dirs"
9169 as_dir
=`(dirname "$as_dir") 2>/dev/null ||
9170 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9171 X"$as_dir" : 'X\(//\)[^/]' \| \
9172 X"$as_dir" : 'X\(//\)$' \| \
9173 X"$as_dir" : 'X\(/\)' \| \
9174 . : '\(.\)' 2>/dev/null ||
9176 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9177 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9178 /^X\(\/\/\)$/{ s//\1/; q; }
9179 /^X\(\/\).*/{ s//\1/; q; }
9182 test ! -n "$as_dirs" || mkdir
$as_dirs
9183 fi ||
{ { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9184 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9185 { (exit 1); exit 1; }; }; }
9189 if test "$ac_dir" != .
; then
9190 ac_dir_suffix
=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9191 # A "../" for each directory in $ac_dir_suffix.
9192 ac_top_builddir
=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9194 ac_dir_suffix
= ac_top_builddir
=
9198 .
) # No --srcdir option. We are building in place.
9200 if test -z "$ac_top_builddir"; then
9203 ac_top_srcdir
=`echo $ac_top_builddir | sed 's,/$,,'`
9205 [\\/]* | ?
:[\\/]* ) # Absolute path.
9206 ac_srcdir
=$srcdir$ac_dir_suffix;
9207 ac_top_srcdir
=$srcdir ;;
9209 ac_srcdir
=$ac_top_builddir$srcdir$ac_dir_suffix
9210 ac_top_srcdir
=$ac_top_builddir$srcdir ;;
9213 # Do not use `cd foo && pwd` to compute absolute paths, because
9214 # the directories may not exist.
9216 .
) ac_abs_builddir
="$ac_dir";;
9219 .
) ac_abs_builddir
=`pwd`;;
9220 [\\/]* | ?
:[\\/]* ) ac_abs_builddir
="$ac_dir";;
9221 *) ac_abs_builddir
=`pwd`/"$ac_dir";;
9224 case $ac_abs_builddir in
9225 .
) ac_abs_top_builddir
=${ac_top_builddir}.
;;
9227 case ${ac_top_builddir}.
in
9228 .
) ac_abs_top_builddir
=$ac_abs_builddir;;
9229 [\\/]* | ?
:[\\/]* ) ac_abs_top_builddir
=${ac_top_builddir}.
;;
9230 *) ac_abs_top_builddir
=$ac_abs_builddir/${ac_top_builddir}.
;;
9233 case $ac_abs_builddir in
9234 .
) ac_abs_srcdir
=$ac_srcdir;;
9237 .
) ac_abs_srcdir
=$ac_abs_builddir;;
9238 [\\/]* | ?
:[\\/]* ) ac_abs_srcdir
=$ac_srcdir;;
9239 *) ac_abs_srcdir
=$ac_abs_builddir/$ac_srcdir;;
9242 case $ac_abs_builddir in
9243 .
) ac_abs_top_srcdir
=$ac_top_srcdir;;
9245 case $ac_top_srcdir in
9246 .
) ac_abs_top_srcdir
=$ac_abs_builddir;;
9247 [\\/]* | ?
:[\\/]* ) ac_abs_top_srcdir
=$ac_top_srcdir;;
9248 *) ac_abs_top_srcdir
=$ac_abs_builddir/$ac_top_srcdir;;
9254 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
9255 *) ac_INSTALL
=$ac_top_builddir$INSTALL ;;
9258 if test x
"$ac_file" != x-
; then
9259 { echo "$as_me:$LINENO: creating $ac_file" >&5
9260 echo "$as_me: creating $ac_file" >&6;}
9263 # Let's still pretend it is `configure' which instantiates (i.e., don't
9264 # use $as_me), people would be surprised to read:
9265 # /* config.h. Generated by config.status. */
9266 if test x
"$ac_file" = x-
; then
9269 configure_input
="$ac_file. "
9271 configure_input
=$configure_input"Generated from `echo $ac_file_in |
9272 sed 's,.*/,,'` by configure."
9274 # First look for the input files in the build tree, otherwise in the
9276 ac_file_inputs
=`IFS=:
9277 for f in $ac_file_in; do
9279 -) echo $tmp/stdin ;;
9281 # Absolute (can't be DOS-style, as IFS=:)
9282 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9283 echo "$as_me: error: cannot find input file: $f" >&2;}
9284 { (exit 1); exit 1; }; }
9287 if test -f "$f"; then
9290 elif test -f "$srcdir/$f"; then
9295 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9296 echo "$as_me: error: cannot find input file: $f" >&2;}
9297 { (exit 1); exit 1; }; }
9300 done` ||
{ (exit 1); exit 1; }
9302 cat >>$CONFIG_STATUS <<_ACEOF
9306 cat >>$CONFIG_STATUS <<\_ACEOF
9308 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
9309 s
,@configure_input@
,$configure_input,;t t
9310 s
,@srcdir@
,$ac_srcdir,;t t
9311 s
,@abs_srcdir@
,$ac_abs_srcdir,;t t
9312 s
,@top_srcdir@
,$ac_top_srcdir,;t t
9313 s
,@abs_top_srcdir@
,$ac_abs_top_srcdir,;t t
9314 s
,@builddir@
,$ac_builddir,;t t
9315 s
,@abs_builddir@
,$ac_abs_builddir,;t t
9316 s
,@top_builddir@
,$ac_top_builddir,;t t
9317 s
,@abs_top_builddir@
,$ac_abs_top_builddir,;t t
9318 s
,@INSTALL@
,$ac_INSTALL,;t t
9319 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
9321 if test x"$ac_file" != x-; then
9322 mv $tmp/out $ac_file
9330 cat >>$CONFIG_STATUS <<\_ACEOF
9333 # CONFIG_HEADER section.
9336 # These sed commands are passed to sed as "A NAME B NAME C VALUE D
", where
9337 # NAME is the cpp macro being defined and VALUE is the value it is being given.
9339 # ac_d sets the value in "#define NAME VALUE" lines.
9340 ac_dA
='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
9341 ac_dB
='[ ].*$,\1#\2'
9344 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
9345 ac_uA
='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
9346 ac_uB
='$,\1#\2define\3'
9350 for ac_file
in : $CONFIG_HEADERS; do test "x$ac_file" = x
: && continue
9351 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9353 - |
*:- |
*:-:* ) # input from stdin
9355 ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
9356 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
9357 *:* ) ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
9358 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
9359 * ) ac_file_in
=$ac_file.
in ;;
9362 test x
"$ac_file" != x-
&& { echo "$as_me:$LINENO: creating $ac_file" >&5
9363 echo "$as_me: creating $ac_file" >&6;}
9365 # First look for the input files in the build tree, otherwise in the
9367 ac_file_inputs
=`IFS=:
9368 for f in $ac_file_in; do
9370 -) echo $tmp/stdin ;;
9372 # Absolute (can't be DOS-style, as IFS=:)
9373 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9374 echo "$as_me: error: cannot find input file: $f" >&2;}
9375 { (exit 1); exit 1; }; }
9376 # Do quote $f, to prevent DOS paths from being IFS'd.
9379 if test -f "$f"; then
9382 elif test -f "$srcdir/$f"; then
9387 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9388 echo "$as_me: error: cannot find input file: $f" >&2;}
9389 { (exit 1); exit 1; }; }
9392 done` ||
{ (exit 1); exit 1; }
9393 # Remove the trailing spaces.
9394 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
9398 # Transform confdefs.h into two sed scripts, `conftest.defines' and
9399 # `conftest.undefs', that substitutes the proper values into
9400 # config.h.in to produce config.h. The first handles `#define'
9401 # templates, and the second `#undef' templates.
9402 # And first: Protect against being on the right side of a sed subst in
9403 # config.status. Protect against being in an unquoted here document
9405 rm -f conftest.defines conftest.undefs
9406 # Using a here document instead of a string reduces the quoting nightmare.
9407 # Putting comments in sed scripts is not portable.
9409 # `end' is used to avoid that the second main sed command (meant for
9410 # 0-ary CPP macros) applies to n-ary macro definitions.
9411 # See the Autoconf documentation for `clear'.
9412 cat >confdef2sed.
sed <<\_ACEOF
9417 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
9419 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
9422 # If some macros were called several times there might be several times
9423 # the same #defines, which is useless. Nevertheless, we may not want to
9424 # sort them, since we want the *last* AC-DEFINE to be honored.
9425 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
9426 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
9427 rm -f confdef2sed.sed
9429 # This sed command replaces #undef with comments. This is necessary, for
9430 # example, in the case of _POSIX_SOURCE, which is predefined and required
9431 # on some systems where configure will not decide to define it.
9432 cat >>conftest.undefs <<\_ACEOF
9433 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
9436 # Break up conftest.defines because some shells have a limit on the size
9437 # of here documents, and old seds have small limits too (100 cmds).
9438 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
9439 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
9440 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
9441 echo ' :' >>$CONFIG_STATUS
9443 while grep . conftest.defines >/dev/null
9445 # Write a limited-size here document to $tmp/defines.sed.
9446 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
9447 # Speed up: don't consider the non `#define' lines.
9448 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
9449 # Work around the forget-to-reset-the-flag bug.
9450 echo 't clr' >>$CONFIG_STATUS
9451 echo ': clr' >>$CONFIG_STATUS
9452 sed ${ac_max_here_lines}q conftest.defines
>>$CONFIG_STATUS
9454 sed -f $tmp/defines.sed $tmp/in >$tmp/out
9458 sed 1,${ac_max_here_lines}d conftest.defines
>conftest.
tail
9459 rm -f conftest.defines
9460 mv conftest.
tail conftest.defines
9462 rm -f conftest.defines
9463 echo ' fi # grep' >>$CONFIG_STATUS
9464 echo >>$CONFIG_STATUS
9466 # Break up conftest.undefs because some shells have a limit on the size
9467 # of here documents, and old seds have small limits too (100 cmds).
9468 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
9470 while grep . conftest.undefs
>/dev
/null
9472 # Write a limited-size here document to $tmp/undefs.sed.
9473 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
9474 # Speed up: don't consider the non
`#undef'
9475 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
9476 # Work around the forget-to-reset-the-flag bug.
9477 echo 't clr' >>$CONFIG_STATUS
9478 echo ': clr' >>$CONFIG_STATUS
9479 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
9481 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
9485 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
9486 rm -f conftest.undefs
9487 mv conftest.tail conftest.undefs
9489 rm -f conftest.undefs
9491 cat >>$CONFIG_STATUS <<\_ACEOF
9492 # Let's still pretend it is `configure
' which instantiates (i.e., don't
9493 # use $as_me), people would be surprised to read:
9494 # /* config.h. Generated by config.status. */
9495 if test x
"$ac_file" = x-
; then
9496 echo "/* Generated by configure. */" >$tmp/config.h
9498 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
9500 cat $tmp/in >>$tmp/config.h
9502 if test x
"$ac_file" != x-
; then
9503 if diff $ac_file $tmp/config.h
>/dev
/null
2>&1; then
9504 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
9505 echo "$as_me: $ac_file is unchanged" >&6;}
9507 ac_dir
=`(dirname "$ac_file") 2>/dev/null ||
9508 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9509 X"$ac_file" : 'X\(//\)[^/]' \| \
9510 X"$ac_file" : 'X\(//\)$' \| \
9511 X"$ac_file" : 'X\(/\)' \| \
9512 . : '\(.\)' 2>/dev/null ||
9514 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9515 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9516 /^X\(\/\/\)$/{ s//\1/; q; }
9517 /^X\(\/\).*/{ s//\1/; q; }
9519 { if $as_mkdir_p; then
9524 while test ! -d "$as_dir"; do
9525 as_dirs
="$as_dir $as_dirs"
9526 as_dir
=`(dirname "$as_dir") 2>/dev/null ||
9527 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9528 X"$as_dir" : 'X\(//\)[^/]' \| \
9529 X"$as_dir" : 'X\(//\)$' \| \
9530 X"$as_dir" : 'X\(/\)' \| \
9531 . : '\(.\)' 2>/dev/null ||
9533 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9534 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9535 /^X\(\/\/\)$/{ s//\1/; q; }
9536 /^X\(\/\).*/{ s//\1/; q; }
9539 test ! -n "$as_dirs" || mkdir
$as_dirs
9540 fi ||
{ { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9541 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9542 { (exit 1); exit 1; }; }; }
9545 mv $tmp/config.h
$ac_file
9553 cat >>$CONFIG_STATUS <<\_ACEOF
9556 # CONFIG_COMMANDS section.
9558 for ac_file
in : $CONFIG_COMMANDS; do test "x$ac_file" = x
: && continue
9559 ac_dest
=`echo "$ac_file" | sed 's,:.*,,'`
9560 ac_source
=`echo "$ac_file" | sed 's,[^:]*:,,'`
9561 ac_dir
=`(dirname "$ac_dest") 2>/dev/null ||
9562 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9563 X"$ac_dest" : 'X\(//\)[^/]' \| \
9564 X"$ac_dest" : 'X\(//\)$' \| \
9565 X"$ac_dest" : 'X\(/\)' \| \
9566 . : '\(.\)' 2>/dev/null ||
9568 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9569 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9570 /^X\(\/\/\)$/{ s//\1/; q; }
9571 /^X\(\/\).*/{ s//\1/; q; }
9573 { if $as_mkdir_p; then
9578 while test ! -d "$as_dir"; do
9579 as_dirs
="$as_dir $as_dirs"
9580 as_dir
=`(dirname "$as_dir") 2>/dev/null ||
9581 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9582 X"$as_dir" : 'X\(//\)[^/]' \| \
9583 X"$as_dir" : 'X\(//\)$' \| \
9584 X"$as_dir" : 'X\(/\)' \| \
9585 . : '\(.\)' 2>/dev/null ||
9587 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9588 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9589 /^X\(\/\/\)$/{ s//\1/; q; }
9590 /^X\(\/\).*/{ s//\1/; q; }
9593 test ! -n "$as_dirs" || mkdir
$as_dirs
9594 fi ||
{ { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9595 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9596 { (exit 1); exit 1; }; }; }
9600 if test "$ac_dir" != .
; then
9601 ac_dir_suffix
=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9602 # A "../" for each directory in $ac_dir_suffix.
9603 ac_top_builddir
=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9605 ac_dir_suffix
= ac_top_builddir
=
9609 .
) # No --srcdir option. We are building in place.
9611 if test -z "$ac_top_builddir"; then
9614 ac_top_srcdir
=`echo $ac_top_builddir | sed 's,/$,,'`
9616 [\\/]* | ?
:[\\/]* ) # Absolute path.
9617 ac_srcdir
=$srcdir$ac_dir_suffix;
9618 ac_top_srcdir
=$srcdir ;;
9620 ac_srcdir
=$ac_top_builddir$srcdir$ac_dir_suffix
9621 ac_top_srcdir
=$ac_top_builddir$srcdir ;;
9624 # Do not use `cd foo && pwd` to compute absolute paths, because
9625 # the directories may not exist.
9627 .
) ac_abs_builddir
="$ac_dir";;
9630 .
) ac_abs_builddir
=`pwd`;;
9631 [\\/]* | ?
:[\\/]* ) ac_abs_builddir
="$ac_dir";;
9632 *) ac_abs_builddir
=`pwd`/"$ac_dir";;
9635 case $ac_abs_builddir in
9636 .
) ac_abs_top_builddir
=${ac_top_builddir}.
;;
9638 case ${ac_top_builddir}.
in
9639 .
) ac_abs_top_builddir
=$ac_abs_builddir;;
9640 [\\/]* | ?
:[\\/]* ) ac_abs_top_builddir
=${ac_top_builddir}.
;;
9641 *) ac_abs_top_builddir
=$ac_abs_builddir/${ac_top_builddir}.
;;
9644 case $ac_abs_builddir in
9645 .
) ac_abs_srcdir
=$ac_srcdir;;
9648 .
) ac_abs_srcdir
=$ac_abs_builddir;;
9649 [\\/]* | ?
:[\\/]* ) ac_abs_srcdir
=$ac_srcdir;;
9650 *) ac_abs_srcdir
=$ac_abs_builddir/$ac_srcdir;;
9653 case $ac_abs_builddir in
9654 .
) ac_abs_top_srcdir
=$ac_top_srcdir;;
9656 case $ac_top_srcdir in
9657 .
) ac_abs_top_srcdir
=$ac_abs_builddir;;
9658 [\\/]* | ?
:[\\/]* ) ac_abs_top_srcdir
=$ac_top_srcdir;;
9659 *) ac_abs_top_srcdir
=$ac_abs_builddir/$ac_top_srcdir;;
9664 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
9665 echo "$as_me: executing $ac_dest commands" >&6;}
9667 default
) test -z "$CONFIG_HEADERS" ||
echo timestamp
> stamp-h
9668 if test -n "$CONFIG_FILES"; then
9669 if test -n "${with_target_subdir}"; then
9670 # FIXME: We shouldn't need to set ac_file
9672 LD
="${ORIGINAL_LD_FOR_MULTILIBS}"
9673 .
${libiberty_topdir}/config-ml.
in
9680 cat >>$CONFIG_STATUS <<\_ACEOF
9682 { (exit 0); exit 0; }
9684 chmod +x
$CONFIG_STATUS
9685 ac_clean_files
=$ac_clean_files_save
9688 # configure is writing to config.log, and then calls config.status.
9689 # config.status does its own redirection, appending to config.log.
9690 # Unfortunately, on DOS this fails, as config.log is still kept open
9691 # by configure, so config.status won't be able to write to it; its
9692 # output is simply discarded. So we exec the FD to /dev/null,
9693 # effectively closing config.log, so it can be properly (re)opened and
9694 # appended to by config.status. When coming back to configure, we
9695 # need to make the FD available again.
9696 if test "$no_create" != yes; then
9698 ac_config_status_args
=
9699 test "$silent" = yes &&
9700 ac_config_status_args
="$ac_config_status_args --quiet"
9702 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
9704 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9705 # would make configure fail if this is the last instruction.
9706 $ac_cs_success ||
{ (exit 1); exit 1; }