2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59 for fixincludes .
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 : ${ac_max_here_lines=38}
267 # Identity of this package.
268 PACKAGE_NAME
='fixincludes'
269 PACKAGE_TARNAME
='fixincludes'
271 PACKAGE_STRING
='fixincludes '
274 ac_unique_file
="inclhack.def"
275 # Factoring default headers for most tests.
276 ac_includes_default
="\
279 # include <sys/types.h>
282 # include <sys/stat.h>
293 # if !STDC_HEADERS && HAVE_MEMORY_H
299 # include <strings.h>
302 # include <inttypes.h>
312 ac_subst_vars
='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT target_noncanonical TARGET CPP EGREP MAINT LIBOBJS LTLIBOBJS'
315 # Initialize some variables set by options.
317 ac_init_version
=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
327 program_transform_name
=s
,x
,x
,
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir
='${exec_prefix}/bin'
341 sbindir
='${exec_prefix}/sbin'
342 libexecdir
='${exec_prefix}/libexec'
343 datadir
='${prefix}/share'
344 sysconfdir
='${prefix}/etc'
345 sharedstatedir
='${prefix}/com'
346 localstatedir
='${prefix}/var'
347 libdir
='${exec_prefix}/lib'
348 includedir
='${prefix}/include'
349 oldincludedir
='/usr/include'
350 infodir
='${prefix}/info'
351 mandir
='${prefix}/man'
356 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option"
363 ac_optarg
=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
365 # Accept the important Cygnus configure options, so we can diagnose typos.
369 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
371 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
374 -build |
--build |
--buil |
--bui |
--bu)
375 ac_prev
=build_alias
;;
376 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
377 build_alias
=$ac_optarg ;;
379 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
380 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
381 ac_prev
=cache_file
;;
382 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
383 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
384 cache_file
=$ac_optarg ;;
387 cache_file
=config.cache
;;
389 -datadir |
--datadir |
--datadi |
--datad |
--data |
--dat |
--da)
391 -datadir=* |
--datadir=* |
--datadi=* |
--datad=* |
--data=* |
--dat=* \
393 datadir
=$ac_optarg ;;
395 -disable-* |
--disable-*)
396 ac_feature
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev
/null
&&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400 { (exit 1); exit 1; }; }
401 ac_feature
=`echo $ac_feature | sed 's/-/_/g'`
402 eval "enable_$ac_feature=no" ;;
404 -enable-* |
--enable-*)
405 ac_feature
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev
/null
&&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409 { (exit 1); exit 1; }; }
410 ac_feature
=`echo $ac_feature | sed 's/-/_/g'`
412 *=*) ac_optarg
=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
415 eval "enable_$ac_feature='$ac_optarg'" ;;
417 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
418 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
419 |
--exec |
--exe |
--ex)
420 ac_prev
=exec_prefix
;;
421 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
422 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
423 |
--exec=* |
--exe=* |
--ex=*)
424 exec_prefix
=$ac_optarg ;;
426 -gas |
--gas |
--ga |
--g)
427 # Obsolete; use --with-gas.
430 -help |
--help |
--hel |
--he |
-h)
432 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
433 ac_init_help
=recursive
;;
434 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
435 ac_init_help
=short
;;
437 -host |
--host |
--hos |
--ho)
438 ac_prev
=host_alias
;;
439 -host=* |
--host=* |
--hos=* |
--ho=*)
440 host_alias
=$ac_optarg ;;
442 -includedir |
--includedir |
--includedi |
--included |
--include \
443 |
--includ |
--inclu |
--incl |
--inc)
444 ac_prev
=includedir
;;
445 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
446 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
447 includedir
=$ac_optarg ;;
449 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
451 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
452 infodir
=$ac_optarg ;;
454 -libdir |
--libdir |
--libdi |
--libd)
456 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
459 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
460 |
--libexe |
--libex |
--libe)
461 ac_prev
=libexecdir
;;
462 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
463 |
--libexe=* |
--libex=* |
--libe=*)
464 libexecdir
=$ac_optarg ;;
466 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
467 |
--localstate |
--localstat |
--localsta |
--localst \
468 |
--locals |
--local |
--loca |
--loc |
--lo)
469 ac_prev
=localstatedir
;;
470 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
471 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* \
472 |
--locals=* |
--local=* |
--loca=* |
--loc=* |
--lo=*)
473 localstatedir
=$ac_optarg ;;
475 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
477 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
481 # Obsolete; use --without-fp.
484 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
485 |
--no-cr |
--no-c |
-n)
488 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
489 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
492 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
493 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
494 |
--oldin |
--oldi |
--old |
--ol |
--o)
495 ac_prev
=oldincludedir
;;
496 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
497 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
498 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
499 oldincludedir
=$ac_optarg ;;
501 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
503 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
506 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
507 |
--program-pre |
--program-pr |
--program-p)
508 ac_prev
=program_prefix
;;
509 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
510 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
511 program_prefix
=$ac_optarg ;;
513 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
514 |
--program-suf |
--program-su |
--program-s)
515 ac_prev
=program_suffix
;;
516 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
517 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
518 program_suffix
=$ac_optarg ;;
520 -program-transform-name |
--program-transform-name \
521 |
--program-transform-nam |
--program-transform-na \
522 |
--program-transform-n |
--program-transform- \
523 |
--program-transform |
--program-transfor \
524 |
--program-transfo |
--program-transf \
525 |
--program-trans |
--program-tran \
526 |
--progr-tra |
--program-tr |
--program-t)
527 ac_prev
=program_transform_name
;;
528 -program-transform-name=* |
--program-transform-name=* \
529 |
--program-transform-nam=* |
--program-transform-na=* \
530 |
--program-transform-n=* |
--program-transform-=* \
531 |
--program-transform=* |
--program-transfor=* \
532 |
--program-transfo=* |
--program-transf=* \
533 |
--program-trans=* |
--program-tran=* \
534 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
535 program_transform_name
=$ac_optarg ;;
537 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
538 |
-silent |
--silent |
--silen |
--sile |
--sil)
541 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
543 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
545 sbindir
=$ac_optarg ;;
547 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
548 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
549 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
551 ac_prev
=sharedstatedir
;;
552 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
553 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
554 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
556 sharedstatedir
=$ac_optarg ;;
558 -site |
--site |
--sit)
560 -site=* |
--site=* |
--sit=*)
563 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
565 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
568 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
569 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
570 ac_prev
=sysconfdir
;;
571 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
572 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
573 sysconfdir
=$ac_optarg ;;
575 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
576 ac_prev
=target_alias
;;
577 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
578 target_alias
=$ac_optarg ;;
580 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
583 -version |
--version |
--versio |
--versi |
--vers |
-V)
587 ac_package
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev
/null
&&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2
591 { (exit 1); exit 1; }; }
592 ac_package
=`echo $ac_package| sed 's/-/_/g'`
594 *=*) ac_optarg
=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
597 eval "with_$ac_package='$ac_optarg'" ;;
599 -without-* |
--without-*)
600 ac_package
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev
/null
&&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2
604 { (exit 1); exit 1; }; }
605 ac_package
=`echo $ac_package | sed 's/-/_/g'`
606 eval "with_$ac_package=no" ;;
609 # Obsolete; use --with-x.
612 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
613 |
--x-incl |
--x-inc |
--x-in |
--x-i)
614 ac_prev
=x_includes
;;
615 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
616 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
617 x_includes
=$ac_optarg ;;
619 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
620 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
621 ac_prev
=x_libraries
;;
622 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
623 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
624 x_libraries
=$ac_optarg ;;
626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627 Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
632 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
633 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev
/null
&&
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636 { (exit 1); exit 1; }; }
637 ac_optarg
=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'"
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
652 if test -n "$ac_prev"; then
653 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
658 # Be sure to have absolute paths.
659 for ac_var
in exec_prefix prefix
661 eval ac_val
=$
`echo $ac_var`
663 [\\/$
]* | ?
:[\\/]* | NONE |
'' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
669 # Be sure to have absolute paths.
670 for ac_var
in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
673 eval ac_val
=$
`echo $ac_var`
675 [\\/$
]* | ?
:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
681 # There might be people who depend on the old broken behavior: `$host'
682 # used to hold the argument of --host etc.
683 # FIXME: To remove some day.
688 # FIXME: To remove some day.
689 if test "x$host_alias" != x
; then
690 if test "x$build_alias" = x
; then
691 cross_compiling
=maybe
692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693 If a cross compiler is detected then cross compile mode will be used." >&2
694 elif test "x$build_alias" != "x$host_alias"; then
700 test -n "$host_alias" && ac_tool_prefix
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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
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708 # Try the directory containing this script, then its parent.
709 ac_confdir
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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
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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 fixincludes 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
]
837 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
841 if test -n "$ac_init_help"; then
842 case $ac_init_help in
843 short | recursive
) echo "Configuration of fixincludes :";;
848 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
849 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
850 --enable-twoprocess Use a separate process to apply the fixes
851 --enable-maintainer-mode enable make rules and dependencies not useful
852 (and sometimes confusing
) to the casual installer
855 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
856 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
857 --with-local-prefix=DIR specifies directory to put
local include
859 Some influential environment variables
:
860 CC C compiler
command
861 CFLAGS C compiler flags
862 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
863 nonstandard directory
<lib dir
>
864 CPPFLAGS C
/C
++ preprocessor flags
, e.g.
-I<include dir
> if you have
865 headers
in a nonstandard directory
<include dir
>
868 Use these variables to override the choices made by
`configure' or to help
869 it to find libraries and programs with nonstandard names/locations.
874 if test "$ac_init_help" = "recursive"; then
875 # If there are subdirs, report their specific --help.
877 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
878 test -d $ac_dir || continue
881 if test "$ac_dir" != .; then
882 ac_dir_suffix=/`echo "$ac_dir" |
sed 's,^\.[\\/],,'`
883 # A "../" for each directory in $ac_dir_suffix.
884 ac_top_builddir=`echo "$ac_dir_suffix" |
sed 's,/[^\\/]*,../,g'`
886 ac_dir_suffix= ac_top_builddir=
890 .) # No --srcdir option. We are building in place.
892 if test -z "$ac_top_builddir"; then
895 ac_top_srcdir=`echo $ac_top_builddir |
sed 's,/$,,'`
897 [\\/]* | ?:[\\/]* ) # Absolute path.
898 ac_srcdir=$srcdir$ac_dir_suffix;
899 ac_top_srcdir=$srcdir ;;
901 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
902 ac_top_srcdir=$ac_top_builddir$srcdir ;;
905 # Do not use `cd foo
&& pwd` to compute absolute paths, because
906 # the directories may not exist.
908 .) ac_abs_builddir="$ac_dir";;
911 .) ac_abs_builddir=`pwd`;;
912 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
913 *) ac_abs_builddir=`pwd`/"$ac_dir";;
916 case $ac_abs_builddir in
917 .) ac_abs_top_builddir=${ac_top_builddir}.;;
919 case ${ac_top_builddir}. in
920 .) ac_abs_top_builddir=$ac_abs_builddir;;
921 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
922 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
925 case $ac_abs_builddir in
926 .) ac_abs_srcdir=$ac_srcdir;;
929 .) ac_abs_srcdir=$ac_abs_builddir;;
930 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
931 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
934 case $ac_abs_builddir in
935 .) ac_abs_top_srcdir=$ac_top_srcdir;;
937 case $ac_top_srcdir in
938 .) ac_abs_top_srcdir=$ac_abs_builddir;;
939 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
940 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
945 # Check for guested configure; otherwise get Cygnus style configure.
946 if test -f $ac_srcdir/configure.gnu; then
948 $SHELL $ac_srcdir/configure.gnu --help=recursive
949 elif test -f $ac_srcdir/configure; then
951 $SHELL $ac_srcdir/configure --help=recursive
952 elif test -f $ac_srcdir/configure.ac ||
953 test -f $ac_srcdir/configure.in; then
957 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
963 test -n "$ac_init_help" && exit 0
964 if $ac_init_version; then
966 fixincludes configure
967 generated by GNU Autoconf 2.59
969 Copyright (C) 2003 Free Software Foundation, Inc.
970 This configure script is free software; the Free Software Foundation
971 gives unlimited permission to copy, distribute and modify it.
977 This file contains any messages produced by compilers while
978 running configure, to aid debugging if configure makes a mistake.
980 It was created by fixincludes $as_me , which was
981 generated by GNU Autoconf 2.59. Invocation command line was
992 hostname = `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`
993 uname -m = `(uname
-m) 2>/dev
/null ||
echo unknown
`
994 uname -r = `(uname
-r) 2>/dev
/null ||
echo unknown
`
995 uname -s = `(uname
-s) 2>/dev
/null ||
echo unknown
`
996 uname -v = `(uname
-v) 2>/dev
/null ||
echo unknown
`
998 /usr/bin/uname -p = `(/usr
/bin
/uname
-p) 2>/dev
/null ||
echo unknown
`
999 /bin/uname -X = `(/bin
/uname
-X) 2>/dev
/null ||
echo unknown
`
1001 /bin/arch = `(/bin
/arch
) 2>/dev
/null ||
echo unknown
`
1002 /usr/bin/arch -k = `(/usr
/bin
/arch
-k) 2>/dev
/null ||
echo unknown
`
1003 /usr/convex/getsysinfo = `(/usr
/convex
/getsysinfo
) 2>/dev
/null ||
echo unknown
`
1004 hostinfo = `(hostinfo
) 2>/dev
/null ||
echo unknown
`
1005 /bin/machine = `(/bin
/machine
) 2>/dev
/null ||
echo unknown
`
1006 /usr/bin/oslevel = `(/usr
/bin
/oslevel
) 2>/dev
/null ||
echo unknown
`
1007 /bin/universe = `(/bin
/universe
) 2>/dev
/null ||
echo unknown
`
1011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1015 test -z "$as_dir" && as_dir=.
1016 echo "PATH: $as_dir"
1031 # Keep a trace of the command line.
1032 # Strip out --no-create and --no-recursion so they do not pile up.
1033 # Strip out --silent because we don't want to record it for future runs.
1034 # Also quote any args containing shell meta-characters.
1035 # Make two passes to allow for proper duplicate-argument suppression.
1040 ac_must_keep_next=false
1046 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1047 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1048 | -silent | --silent | --silen | --sile | --sil)
1050 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1051 ac_arg=`echo "$ac_arg" |
sed "s/'/'\\\\\\\\''/g"` ;;
1054 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1056 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1057 if test $ac_must_keep_next = true; then
1058 ac_must_keep_next=false # Got value, back to normal.
1061 *=* | --config-cache | -C | -disable-* | --disable-* \
1062 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1063 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1064 | -with-* | --with-* | -without-* | --without-* | --x)
1065 case "$ac_configure_args0 " in
1066 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1069 -* ) ac_must_keep_next=true ;;
1072 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1073 # Get rid of the leading space.
1079 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1080 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1082 # When interrupted or exit'd, cleanup temporary files, and complete
1083 # config.log. We remove comments because anyway the quotes in there
1084 # would cause problems or look ugly.
1085 # WARNING: Be sure not to use single quotes in there, as some shells,
1086 # such as our DU 5.0 friend, will then `close
' the trap.
1087 trap 'exit_status
=$?
1088 # Save into config.log some information that might help in debugging.
1093 ## ---------------- ##
1094 ## Cache variables. ##
1095 ## ---------------- ##
1098 # The following way of writing the cache mishandles newlines in values,
1101 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1104 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1105 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1109 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1116 ## ----------------- ##
1117 ## Output variables. ##
1118 ## ----------------- ##
1121 for ac_var
in $ac_subst_vars
1123 eval ac_val
=$
`echo $ac_var`
1124 echo "$ac_var='"'"'$ac_val'"'"'"
1128 if test -n "$ac_subst_files"; then
1135 for ac_var
in $ac_subst_files
1137 eval ac_val
=$
`echo $ac_var`
1138 echo "$ac_var='"'"'$ac_val'"'"'"
1143 if test -s confdefs.h
; then
1150 sed "/^$/d" confdefs.h |
sort
1153 test "$ac_signal" != 0 &&
1154 echo "$as_me: caught signal $ac_signal"
1155 echo "$as_me: exit $exit_status"
1157 rm -f core
*.core
&&
1158 rm -rf conftest
* confdefs
* conf$$
* $ac_clean_files &&
1161 for ac_signal in 1 2 13 15; do
1162 trap 'ac_signal
='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1166 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1167 rm -rf conftest* confdefs.h
1168 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1171 # Predefined preprocessor variables.
1173 cat >>confdefs.h <<_ACEOF
1174 #define PACKAGE_NAME "$PACKAGE_NAME"
1178 cat >>confdefs.h <<_ACEOF
1179 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1183 cat >>confdefs.h <<_ACEOF
1184 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1188 cat >>confdefs.h <<_ACEOF
1189 #define PACKAGE_STRING "$PACKAGE_STRING"
1193 cat >>confdefs.h <<_ACEOF
1194 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1198 # Let the site file select an alternate cache file if it wants to.
1199 # Prefer explicitly selected file to automatically selected ones.
1200 if test -z "$CONFIG_SITE"; then
1201 if test "x$prefix" != xNONE; then
1202 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1204 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1207 for ac_site_file in $CONFIG_SITE; do
1208 if test -r "$ac_site_file"; then
1209 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1210 echo "$as_me: loading site script $ac_site_file" >&6;}
1211 sed 's
/^
/|
/' "$ac_site_file" >&5
1216 if test -r "$cache_file"; then
1217 # Some versions of bash will fail to source /dev/null (special
1218 # files actually), so we avoid doing that.
1219 if test -f "$cache_file"; then
1220 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1221 echo "$as_me: loading cache $cache_file" >&6;}
1223 [\\/]* | ?:[\\/]* ) . $cache_file;;
1224 *) . ./$cache_file;;
1228 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1229 echo "$as_me: creating cache $cache_file" >&6;}
1233 # Check that the precious variables saved in the cache have kept the same
1235 ac_cache_corrupted=false
1236 for ac_var in `(set) 2>&1 |
1237 sed -n 's
/^ac_env_\
([a-zA-Z_0-9
]*\
)_set
=.
*/\
1/p
'`; do
1238 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1239 eval ac_new_set=\$ac_env_${ac_var}_set
1240 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1241 eval ac_new_val="\$ac_env_${ac_var}_value"
1242 case $ac_old_set,$ac_new_set in
1244 { echo "$as_me:$LINENO: error: \`$ac_var' was
set to \
`$ac_old_val' in the previous run" >&5
1245 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run
" >&2;}
1246 ac_cache_corrupted=: ;;
1248 { echo "$as_me:$LINENO: error
: \
`$ac_var' was not set in the previous run" >&5
1249 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1250 ac_cache_corrupted=: ;;
1253 if test "x$ac_old_val" != "x$ac_new_val"; then
1254 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run
:" >&5
1255 echo "$as_me: error
: \
`$ac_var' has changed since the previous run:" >&2;}
1256 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1257 echo "$as_me: former value: $ac_old_val" >&2;}
1258 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1259 echo "$as_me: current value: $ac_new_val" >&2;}
1260 ac_cache_corrupted=:
1263 # Pass precious variables to config.status.
1264 if test "$ac_new_set" = set; then
1266 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1267 ac_arg=$ac_var=`echo "$ac_new_val" |
sed "s/'/'\\\\\\\\''/g"` ;;
1268 *) ac_arg=$ac_var=$ac_new_val ;;
1270 case " $ac_configure_args " in
1271 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1272 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1276 if $ac_cache_corrupted; then
1277 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1278 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1279 { { echo "$as_me:$LINENO: error: run \`make distclean
' and/or \`rm $cache_file' and start over
" >&5
1280 echo "$as_me: error
: run \
`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1281 { (exit 1); exit 1; }; }
1285 ac_cpp='$CPP $CPPFLAGS'
1286 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.
$ac_ext >&5'
1287 ac_link='$CC -o conftest
$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.
$ac_ext $LIBS >&5'
1288 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1318 for ac_dir in .. $srcdir/..; do
1319 if test -f $ac_dir/install-sh; then
1321 ac_install_sh="$ac_aux_dir/install-sh -c"
1323 elif test -f $ac_dir/install.sh; then
1325 ac_install_sh="$ac_aux_dir/install.sh -c"
1327 elif test -f $ac_dir/shtool; then
1329 ac_install_sh="$ac_aux_dir/shtool install -c"
1333 if test -z "$ac_aux_dir"; then
1334 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5
1335 echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;}
1336 { (exit 1); exit 1; }; }
1338 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1339 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1340 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1342 # Make sure we can run config.sub.
1343 $ac_config_sub sun4 >/dev/null 2>&1 ||
1344 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1345 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1346 { (exit 1); exit 1; }; }
1348 echo "$as_me:$LINENO: checking build system type" >&5
1349 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1350 if test "${ac_cv_build+set}" = set; then
1351 echo $ECHO_N "(cached) $ECHO_C" >&6
1353 ac_cv_build_alias=$build_alias
1354 test -z "$ac_cv_build_alias" &&
1355 ac_cv_build_alias=`$ac_config_guess`
1356 test -z "$ac_cv_build_alias" &&
1357 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1358 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1359 { (exit 1); exit 1; }; }
1360 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1361 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1362 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1363 { (exit 1); exit 1; }; }
1366 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1367 echo "${ECHO_T}$ac_cv_build" >&6
1369 build_cpu=`echo $ac_cv_build | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
1/'`
1370 build_vendor=`echo $ac_cv_build | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
2/'`
1371 build_os=`echo $ac_cv_build | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
3/'`
1374 echo "$as_me:$LINENO: checking host system type" >&5
1375 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1376 if test "${ac_cv_host+set}" = set; then
1377 echo $ECHO_N "(cached) $ECHO_C" >&6
1379 ac_cv_host_alias=$host_alias
1380 test -z "$ac_cv_host_alias" &&
1381 ac_cv_host_alias=$ac_cv_build_alias
1382 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1383 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1384 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1385 { (exit 1); exit 1; }; }
1388 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1389 echo "${ECHO_T}$ac_cv_host" >&6
1391 host_cpu=`echo $ac_cv_host | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
1/'`
1392 host_vendor=`echo $ac_cv_host | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
2/'`
1393 host_os=`echo $ac_cv_host | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
3/'`
1396 echo "$as_me:$LINENO: checking target system type" >&5
1397 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1398 if test "${ac_cv_target+set}" = set; then
1399 echo $ECHO_N "(cached) $ECHO_C" >&6
1401 ac_cv_target_alias=$target_alias
1402 test "x$ac_cv_target_alias" = "x" &&
1403 ac_cv_target_alias=$ac_cv_host_alias
1404 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1405 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1406 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1407 { (exit 1); exit 1; }; }
1410 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1411 echo "${ECHO_T}$ac_cv_target" >&6
1412 target=$ac_cv_target
1413 target_cpu=`echo $ac_cv_target | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
1/'`
1414 target_vendor=`echo $ac_cv_target | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
2/'`
1415 target_os=`echo $ac_cv_target | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
3/'`
1418 # The aliases save the names the user supplied, while $host etc.
1419 # will get canonicalized.
1420 test -n "$target_alias" &&
1421 test "$program_prefix$program_suffix$program_transform_name" = \
1423 program_prefix=${target_alias}-
1425 ac_cpp='$CPP $CPPFLAGS'
1426 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.
$ac_ext >&5'
1427 ac_link='$CC -o conftest
$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.
$ac_ext $LIBS >&5'
1428 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1429 if test -n "$ac_tool_prefix"; then
1430 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1431 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1432 echo "$as_me:$LINENO: checking for $ac_word" >&5
1433 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1434 if test "${ac_cv_prog_CC+set}" = set; then
1435 echo $ECHO_N "(cached) $ECHO_C" >&6
1437 if test -n "$CC"; then
1438 ac_cv_prog_CC="$CC" # Let the user override the test.
1440 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1444 test -z "$as_dir" && as_dir=.
1445 for ac_exec_ext in '' $ac_executable_extensions; do
1446 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1447 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1448 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1457 if test -n "$CC"; then
1458 echo "$as_me:$LINENO: result: $CC" >&5
1459 echo "${ECHO_T}$CC" >&6
1461 echo "$as_me:$LINENO: result: no" >&5
1462 echo "${ECHO_T}no" >&6
1466 if test -z "$ac_cv_prog_CC"; then
1468 # Extract the first word of "gcc", so it can be a program name with args.
1469 set dummy gcc; ac_word=$2
1470 echo "$as_me:$LINENO: checking for $ac_word" >&5
1471 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1472 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1473 echo $ECHO_N "(cached) $ECHO_C" >&6
1475 if test -n "$ac_ct_CC"; then
1476 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1482 test -z "$as_dir" && as_dir=.
1483 for ac_exec_ext in '' $ac_executable_extensions; do
1484 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1485 ac_cv_prog_ac_ct_CC="gcc"
1486 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1494 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1495 if test -n "$ac_ct_CC"; then
1496 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1497 echo "${ECHO_T}$ac_ct_CC" >&6
1499 echo "$as_me:$LINENO: result: no" >&5
1500 echo "${ECHO_T}no" >&6
1508 if test -z "$CC"; then
1509 if test -n "$ac_tool_prefix"; then
1510 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1511 set dummy ${ac_tool_prefix}cc; ac_word=$2
1512 echo "$as_me:$LINENO: checking for $ac_word" >&5
1513 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1514 if test "${ac_cv_prog_CC+set}" = set; then
1515 echo $ECHO_N "(cached) $ECHO_C" >&6
1517 if test -n "$CC"; then
1518 ac_cv_prog_CC="$CC" # Let the user override the test.
1520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1524 test -z "$as_dir" && as_dir=.
1525 for ac_exec_ext in '' $ac_executable_extensions; do
1526 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1527 ac_cv_prog_CC="${ac_tool_prefix}cc"
1528 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1537 if test -n "$CC"; then
1538 echo "$as_me:$LINENO: result: $CC" >&5
1539 echo "${ECHO_T}$CC" >&6
1541 echo "$as_me:$LINENO: result: no" >&5
1542 echo "${ECHO_T}no" >&6
1546 if test -z "$ac_cv_prog_CC"; then
1548 # Extract the first word of "cc", so it can be a program name with args.
1549 set dummy cc; ac_word=$2
1550 echo "$as_me:$LINENO: checking for $ac_word" >&5
1551 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1552 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1553 echo $ECHO_N "(cached) $ECHO_C" >&6
1555 if test -n "$ac_ct_CC"; then
1556 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1562 test -z "$as_dir" && as_dir=.
1563 for ac_exec_ext in '' $ac_executable_extensions; do
1564 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1565 ac_cv_prog_ac_ct_CC="cc"
1566 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1574 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1575 if test -n "$ac_ct_CC"; then
1576 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1577 echo "${ECHO_T}$ac_ct_CC" >&6
1579 echo "$as_me:$LINENO: result: no" >&5
1580 echo "${ECHO_T}no" >&6
1589 if test -z "$CC"; then
1590 # Extract the first word of "cc", so it can be a program name with args.
1591 set dummy cc; ac_word=$2
1592 echo "$as_me:$LINENO: checking for $ac_word" >&5
1593 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1594 if test "${ac_cv_prog_CC+set}" = set; then
1595 echo $ECHO_N "(cached) $ECHO_C" >&6
1597 if test -n "$CC"; then
1598 ac_cv_prog_CC="$CC" # Let the user override the test.
1601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1605 test -z "$as_dir" && as_dir=.
1606 for ac_exec_ext in '' $ac_executable_extensions; do
1607 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1608 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1609 ac_prog_rejected=yes
1613 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1619 if test $ac_prog_rejected = yes; then
1620 # We found a bogon in the path, so make sure we never use it.
1621 set dummy $ac_cv_prog_CC
1623 if test $# != 0; then
1624 # We chose a different compiler from the bogus one.
1625 # However, it has the same basename, so the bogon will be chosen
1626 # first if we set CC to just the basename; use the full file name.
1628 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1634 if test -n "$CC"; then
1635 echo "$as_me:$LINENO: result: $CC" >&5
1636 echo "${ECHO_T}$CC" >&6
1638 echo "$as_me:$LINENO: result: no" >&5
1639 echo "${ECHO_T}no" >&6
1643 if test -z "$CC"; then
1644 if test -n "$ac_tool_prefix"; then
1647 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1648 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1649 echo "$as_me:$LINENO: checking for $ac_word" >&5
1650 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1651 if test "${ac_cv_prog_CC+set}" = set; then
1652 echo $ECHO_N "(cached) $ECHO_C" >&6
1654 if test -n "$CC"; then
1655 ac_cv_prog_CC="$CC" # Let the user override the test.
1657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1661 test -z "$as_dir" && as_dir=.
1662 for ac_exec_ext in '' $ac_executable_extensions; do
1663 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1664 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1665 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1674 if test -n "$CC"; then
1675 echo "$as_me:$LINENO: result: $CC" >&5
1676 echo "${ECHO_T}$CC" >&6
1678 echo "$as_me:$LINENO: result: no" >&5
1679 echo "${ECHO_T}no" >&6
1682 test -n "$CC" && break
1685 if test -z "$CC"; then
1689 # Extract the first word of "$ac_prog", so it can be a program name with args.
1690 set dummy $ac_prog; ac_word=$2
1691 echo "$as_me:$LINENO: checking for $ac_word" >&5
1692 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1693 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1694 echo $ECHO_N "(cached) $ECHO_C" >&6
1696 if test -n "$ac_ct_CC"; then
1697 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1703 test -z "$as_dir" && as_dir=.
1704 for ac_exec_ext in '' $ac_executable_extensions; do
1705 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1706 ac_cv_prog_ac_ct_CC="$ac_prog"
1707 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1715 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1716 if test -n "$ac_ct_CC"; then
1717 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1718 echo "${ECHO_T}$ac_ct_CC" >&6
1720 echo "$as_me:$LINENO: result: no" >&5
1721 echo "${ECHO_T}no" >&6
1724 test -n "$ac_ct_CC" && break
1733 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1734 See \`config.log' for more details.
" >&5
1735 echo "$as_me: error
: no acceptable C compiler found
in \
$PATH
1736 See \
`config.log' for more details." >&2;}
1737 { (exit 1); exit 1; }; }
1739 # Provide some information about the compiler.
1740 echo "$as_me:$LINENO:" \
1741 "checking for C compiler version" >&5
1742 ac_compiler=`set X
$ac_compile; echo $2`
1743 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1744 (eval $ac_compiler --version </dev/null >&5) 2>&5
1746 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1747 (exit $ac_status); }
1748 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1749 (eval $ac_compiler -v </dev/null >&5) 2>&5
1751 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1752 (exit $ac_status); }
1753 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1754 (eval $ac_compiler -V </dev/null >&5) 2>&5
1756 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1757 (exit $ac_status); }
1759 cat >conftest.$ac_ext <<_ACEOF
1762 cat confdefs.h >>conftest.$ac_ext
1763 cat >>conftest.$ac_ext <<_ACEOF
1764 /* end confdefs.h. */
1774 ac_clean_files_save=$ac_clean_files
1775 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1776 # Try to create an executable without -o first, disregard a.out.
1777 # It will help us diagnose broken compilers, and finding out an intuition
1779 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1780 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1781 ac_link_default=`echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
1782 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1783 (eval $ac_link_default) 2>&5
1785 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1786 (exit $ac_status); }; then
1787 # Find the output, starting from the most likely. This scheme is
1788 # not robust to junk in `.
', hence go to wildcards (a.*) only as a last
1791 # Be careful to initialize this variable, since it used to be cached.
1792 # Otherwise an old cache value of `no' led to
`EXEEXT = no' in a Makefile.
1794 # b.out is created by i960 compilers.
1795 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1797 test -f "$ac_file" || continue
1799 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1802 # This is the source file.
1805 # We found the default executable, but exeext='' is most
1809 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1810 # FIXME: I believe we export ac_cv_exeext for Libtool,
1811 # but it would be cool to find out if it's true. Does anybody
1812 # maintain Libtool? --akim.
1820 echo "$as_me: failed program was:" >&5
1821 sed 's/^/| /' conftest.$ac_ext >&5
1823 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1824 See \`config.log
' for more details." >&5
1825 echo "$as_me: error: C compiler cannot create executables
1826 See \`config.log' for more details.
" >&2;}
1827 { (exit 77); exit 77; }; }
1830 ac_exeext=$ac_cv_exeext
1831 echo "$as_me:$LINENO: result
: $ac_file" >&5
1832 echo "${ECHO_T}$ac_file" >&6
1834 # Check the compiler produces executables we can run. If not, either
1835 # the compiler is broken, or we cross compile.
1836 echo "$as_me:$LINENO: checking whether the C compiler works
" >&5
1837 echo $ECHO_N "checking whether the C compiler works...
$ECHO_C" >&6
1838 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1839 # If not cross compiling, check that we can run a simple program.
1840 if test "$cross_compiling" != yes; then
1841 if { ac_try='./$ac_file'
1842 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1845 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
1846 (exit $ac_status); }; }; then
1849 if test "$cross_compiling" = maybe; then
1852 { { echo "$as_me:$LINENO: error
: cannot run C compiled programs.
1853 If you meant to cross compile
, use \
`--host'.
1854 See \`config.log
' for more details." >&5
1855 echo "$as_me: error: cannot run C compiled programs.
1856 If you meant to cross compile, use \`--host'.
1857 See \
`config.log' for more details." >&2;}
1858 { (exit 1); exit 1; }; }
1862 echo "$as_me:$LINENO: result: yes" >&5
1863 echo "${ECHO_T}yes" >&6
1865 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1866 ac_clean_files=$ac_clean_files_save
1867 # Check the compiler produces executables we can run. If not, either
1868 # the compiler is broken, or we cross compile.
1869 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1870 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1871 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1872 echo "${ECHO_T}$cross_compiling" >&6
1874 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1875 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1876 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1877 (eval $ac_link) 2>&5
1879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1880 (exit $ac_status); }; then
1881 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
1882 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
1883 # work properly (i.e., refer to `conftest.exe'), while it won't with
1885 for ac_file
in conftest.exe conftest conftest.
*; do
1886 test -f "$ac_file" ||
continue
1888 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.o |
*.obj
) ;;
1889 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
1896 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1897 See \`config.log' for more details." >&5
1898 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1899 See \`config.log' for more details." >&2;}
1900 { (exit 1); exit 1; }; }
1903 rm -f conftest
$ac_cv_exeext
1904 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1905 echo "${ECHO_T}$ac_cv_exeext" >&6
1907 rm -f conftest.
$ac_ext
1908 EXEEXT
=$ac_cv_exeext
1910 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1911 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1912 if test "${ac_cv_objext+set}" = set; then
1913 echo $ECHO_N "(cached) $ECHO_C" >&6
1915 cat >conftest.
$ac_ext <<_ACEOF
1918 cat confdefs.h
>>conftest.
$ac_ext
1919 cat >>conftest.
$ac_ext <<_ACEOF
1920 /* end confdefs.h. */
1930 rm -f conftest.o conftest.obj
1931 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1932 (eval $ac_compile) 2>&5
1934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1935 (exit $ac_status); }; then
1936 for ac_file
in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1938 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg
) ;;
1939 *) ac_cv_objext
=`expr "$ac_file" : '.*\.\(.*\)'`
1944 echo "$as_me: failed program was:" >&5
1945 sed 's/^/| /' conftest.
$ac_ext >&5
1947 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1948 See \`config.log' for more details." >&5
1949 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1950 See \`config.log' for more details." >&2;}
1951 { (exit 1); exit 1; }; }
1954 rm -f conftest.
$ac_cv_objext conftest.
$ac_ext
1956 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1957 echo "${ECHO_T}$ac_cv_objext" >&6
1958 OBJEXT
=$ac_cv_objext
1960 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1961 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1962 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1963 echo $ECHO_N "(cached) $ECHO_C" >&6
1965 cat >conftest.
$ac_ext <<_ACEOF
1968 cat confdefs.h
>>conftest.
$ac_ext
1969 cat >>conftest.
$ac_ext <<_ACEOF
1970 /* end confdefs.h. */
1983 rm -f conftest.
$ac_objext
1984 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1985 (eval $ac_compile) 2>conftest.er1
1987 grep -v '^ *+' conftest.er1
>conftest.err
1989 cat conftest.err
>&5
1990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1991 (exit $ac_status); } &&
1992 { ac_try
='test -z "$ac_c_werror_flag"
1993 || test ! -s conftest.err'
1994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1998 (exit $ac_status); }; } &&
1999 { ac_try
='test -s conftest.$ac_objext'
2000 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2004 (exit $ac_status); }; }; then
2007 echo "$as_me: failed program was:" >&5
2008 sed 's/^/| /' conftest.
$ac_ext >&5
2012 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2013 ac_cv_c_compiler_gnu
=$ac_compiler_gnu
2016 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2017 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2018 GCC
=`test $ac_compiler_gnu = yes && echo yes`
2019 ac_test_CFLAGS
=${CFLAGS+set}
2020 ac_save_CFLAGS
=$CFLAGS
2022 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2023 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2024 if test "${ac_cv_prog_cc_g+set}" = set; then
2025 echo $ECHO_N "(cached) $ECHO_C" >&6
2027 cat >conftest.
$ac_ext <<_ACEOF
2030 cat confdefs.h
>>conftest.
$ac_ext
2031 cat >>conftest.
$ac_ext <<_ACEOF
2032 /* end confdefs.h. */
2042 rm -f conftest.
$ac_objext
2043 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2044 (eval $ac_compile) 2>conftest.er1
2046 grep -v '^ *+' conftest.er1
>conftest.err
2048 cat conftest.err
>&5
2049 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2050 (exit $ac_status); } &&
2051 { ac_try
='test -z "$ac_c_werror_flag"
2052 || test ! -s conftest.err'
2053 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2056 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2057 (exit $ac_status); }; } &&
2058 { ac_try
='test -s conftest.$ac_objext'
2059 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2062 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2063 (exit $ac_status); }; }; then
2066 echo "$as_me: failed program was:" >&5
2067 sed 's/^/| /' conftest.
$ac_ext >&5
2071 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2073 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2074 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2075 if test "$ac_test_CFLAGS" = set; then
2076 CFLAGS
=$ac_save_CFLAGS
2077 elif test $ac_cv_prog_cc_g = yes; then
2078 if test "$GCC" = yes; then
2084 if test "$GCC" = yes; then
2090 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2091 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2092 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2093 echo $ECHO_N "(cached) $ECHO_C" >&6
2095 ac_cv_prog_cc_stdc
=no
2097 cat >conftest.
$ac_ext <<_ACEOF
2100 cat confdefs.h
>>conftest.
$ac_ext
2101 cat >>conftest.
$ac_ext <<_ACEOF
2102 /* end confdefs.h. */
2105 #include <sys/types.h>
2106 #include <sys/stat.h>
2107 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2108 struct buf { int x; };
2109 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2110 static char *e (p, i)
2116 static char *f (char * (*g) (char **, int), char **p, ...)
2121 s = g (p, va_arg (v,int));
2126 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2127 function prototypes and stuff, but not '\xHH' hex character constants.
2128 These don't provoke an error unfortunately, instead are silently treated
2129 as 'x'. The following induces an error, until -std1 is added to get
2130 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2131 array size at least. It's necessary to write '\x00'==0 to get something
2132 that's true only with -std1. */
2133 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2135 int test (int i, double x);
2136 struct s1 {int (*f) (int a);};
2137 struct s2 {int (*f) (double a);};
2138 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2144 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2149 # Don't try gcc -ansi; that turns off useful extensions and
2150 # breaks some systems' header files.
2151 # AIX -qlanglvl=ansi
2152 # Ultrix and OSF/1 -std1
2153 # HP-UX 10.20 and later -Ae
2154 # HP-UX older versions -Aa -D_HPUX_SOURCE
2155 # SVR4 -Xc -D__EXTENSIONS__
2156 for ac_arg
in "" -qlanglvl=ansi
-std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2158 CC
="$ac_save_CC $ac_arg"
2159 rm -f conftest.
$ac_objext
2160 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2161 (eval $ac_compile) 2>conftest.er1
2163 grep -v '^ *+' conftest.er1
>conftest.err
2165 cat conftest.err
>&5
2166 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2167 (exit $ac_status); } &&
2168 { ac_try
='test -z "$ac_c_werror_flag"
2169 || test ! -s conftest.err'
2170 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2173 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2174 (exit $ac_status); }; } &&
2175 { ac_try
='test -s conftest.$ac_objext'
2176 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2179 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2180 (exit $ac_status); }; }; then
2181 ac_cv_prog_cc_stdc
=$ac_arg
2184 echo "$as_me: failed program was:" >&5
2185 sed 's/^/| /' conftest.
$ac_ext >&5
2188 rm -f conftest.err conftest.
$ac_objext
2190 rm -f conftest.
$ac_ext conftest.
$ac_objext
2195 case "x$ac_cv_prog_cc_stdc" in
2197 echo "$as_me:$LINENO: result: none needed" >&5
2198 echo "${ECHO_T}none needed" >&6 ;;
2200 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2201 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2202 CC
="$CC $ac_cv_prog_cc_stdc" ;;
2205 # Some people use a C++ compiler to compile C. Since we use `exit',
2206 # in C++ we need to declare it. In case someone uses the same compiler
2207 # for both compiling C and C++ we need to have the C++ compiler decide
2208 # the declaration of exit, since it's the most demanding environment.
2209 cat >conftest.
$ac_ext <<_ACEOF
2214 rm -f conftest.
$ac_objext
2215 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2216 (eval $ac_compile) 2>conftest.er1
2218 grep -v '^ *+' conftest.er1
>conftest.err
2220 cat conftest.err
>&5
2221 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2222 (exit $ac_status); } &&
2223 { ac_try
='test -z "$ac_c_werror_flag"
2224 || test ! -s conftest.err'
2225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2229 (exit $ac_status); }; } &&
2230 { ac_try
='test -s conftest.$ac_objext'
2231 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2234 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2235 (exit $ac_status); }; }; then
2236 for ac_declaration
in \
2238 'extern "C" void std::exit (int) throw (); using std::exit;' \
2239 'extern "C" void std::exit (int); using std::exit;' \
2240 'extern "C" void exit (int) throw ();' \
2241 'extern "C" void exit (int);' \
2244 cat >conftest.
$ac_ext <<_ACEOF
2247 cat confdefs.h
>>conftest.
$ac_ext
2248 cat >>conftest.
$ac_ext <<_ACEOF
2249 /* end confdefs.h. */
2260 rm -f conftest.
$ac_objext
2261 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2262 (eval $ac_compile) 2>conftest.er1
2264 grep -v '^ *+' conftest.er1
>conftest.err
2266 cat conftest.err
>&5
2267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2268 (exit $ac_status); } &&
2269 { ac_try
='test -z "$ac_c_werror_flag"
2270 || test ! -s conftest.err'
2271 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2275 (exit $ac_status); }; } &&
2276 { ac_try
='test -s conftest.$ac_objext'
2277 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2280 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2281 (exit $ac_status); }; }; then
2284 echo "$as_me: failed program was:" >&5
2285 sed 's/^/| /' conftest.
$ac_ext >&5
2289 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2290 cat >conftest.
$ac_ext <<_ACEOF
2293 cat confdefs.h
>>conftest.
$ac_ext
2294 cat >>conftest.
$ac_ext <<_ACEOF
2295 /* end confdefs.h. */
2305 rm -f conftest.
$ac_objext
2306 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2307 (eval $ac_compile) 2>conftest.er1
2309 grep -v '^ *+' conftest.er1
>conftest.err
2311 cat conftest.err
>&5
2312 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313 (exit $ac_status); } &&
2314 { ac_try
='test -z "$ac_c_werror_flag"
2315 || test ! -s conftest.err'
2316 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2319 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2320 (exit $ac_status); }; } &&
2321 { ac_try
='test -s conftest.$ac_objext'
2322 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2325 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2326 (exit $ac_status); }; }; then
2329 echo "$as_me: failed program was:" >&5
2330 sed 's/^/| /' conftest.
$ac_ext >&5
2333 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2336 if test -n "$ac_declaration"; then
2337 echo '#ifdef __cplusplus' >>confdefs.h
2338 echo $ac_declaration >>confdefs.h
2339 echo '#endif' >>confdefs.h
2343 echo "$as_me: failed program was:" >&5
2344 sed 's/^/| /' conftest.
$ac_ext >&5
2347 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2349 ac_cpp
='$CPP $CPPFLAGS'
2350 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2351 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2352 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2355 # Determine the noncanonical target name, for directory use.
2356 case ${build_alias} in
2357 "") build_noncanonical
=${build} ;;
2358 *) build_noncanonical
=${build_alias} ;;
2361 case ${host_alias} in
2362 "") host_noncanonical
=${build_noncanonical} ;;
2363 *) host_noncanonical
=${host_alias} ;;
2366 case ${target_alias} in
2367 "") target_noncanonical
=${host_noncanonical} ;;
2368 *) target_noncanonical
=${target_alias} ;;
2374 # Specify the local prefix
2377 # Check whether --with-local-prefix or --without-local-prefix was given.
2378 if test "${with_local_prefix+set}" = set; then
2379 withval
="$with_local_prefix"
2380 case "${withval}" in
2381 yes) { { echo "$as_me:$LINENO: error: bad value ${withval} given for local include directory prefix" >&5
2382 echo "$as_me: error: bad value ${withval} given for local include directory prefix" >&2;}
2383 { (exit 1); exit 1; }; } ;;
2385 *) local_prefix
=$with_local_prefix ;;
2389 # Default local prefix if it is empty
2390 if test x
$local_prefix = x
; then
2391 local_prefix
=/usr
/local
2394 # Choose one or two-process fix methodology. Systems that cannot handle
2395 # bi-directional pipes must use the two process method.
2397 # Check whether --enable-twoprocess or --disable-twoprocess was given.
2398 if test "${enable_twoprocess+set}" = set; then
2399 enableval
="$enable_twoprocess"
2400 if test "x$enable_twoprocess" = xyes
; then
2407 i?
86-*-msdosdjgpp* | \
2420 if test $TARGET = twoprocess
; then
2422 cat >>confdefs.h
<<\_ACEOF
2423 #define SEPARATE_FIX_PROC 1
2431 cat >>confdefs.h
<<\_ACEOF
2436 cat >>confdefs.h
<<\_ACEOF
2437 #define atexit xatexit
2444 cat >>confdefs.h
<<_ACEOF
2445 #define EXE_EXT "$ac_exeext"
2449 # Checks for header files.
2452 ac_cpp
='$CPP $CPPFLAGS'
2453 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2454 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2455 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2456 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2457 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2458 # On Suns, sometimes $CPP names a directory.
2459 if test -n "$CPP" && test -d "$CPP"; then
2462 if test -z "$CPP"; then
2463 if test "${ac_cv_prog_CPP+set}" = set; then
2464 echo $ECHO_N "(cached) $ECHO_C" >&6
2466 # Double quotes because CPP needs to be expanded
2467 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2470 for ac_c_preproc_warn_flag
in '' yes
2472 # Use a header file that comes with gcc, so configuring glibc
2473 # with a fresh cross-compiler works.
2474 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2475 # <limits.h> exists even on freestanding compilers.
2476 # On the NeXT, cc -E runs the code through the compiler's parser,
2477 # not just through cpp. "Syntax error" is here to catch this case.
2478 cat >conftest.
$ac_ext <<_ACEOF
2481 cat confdefs.h
>>conftest.
$ac_ext
2482 cat >>conftest.
$ac_ext <<_ACEOF
2483 /* end confdefs.h. */
2485 # include <limits.h>
2487 # include <assert.h>
2491 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2492 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2494 grep -v '^ *+' conftest.er1
>conftest.err
2496 cat conftest.err
>&5
2497 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2498 (exit $ac_status); } >/dev
/null
; then
2499 if test -s conftest.err
; then
2500 ac_cpp_err
=$ac_c_preproc_warn_flag
2501 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2508 if test -z "$ac_cpp_err"; then
2511 echo "$as_me: failed program was:" >&5
2512 sed 's/^/| /' conftest.
$ac_ext >&5
2514 # Broken: fails on valid input.
2517 rm -f conftest.err conftest.
$ac_ext
2519 # OK, works on sane cases. Now check whether non-existent headers
2520 # can be detected and how.
2521 cat >conftest.
$ac_ext <<_ACEOF
2524 cat confdefs.h
>>conftest.
$ac_ext
2525 cat >>conftest.
$ac_ext <<_ACEOF
2526 /* end confdefs.h. */
2527 #include <ac_nonexistent.h>
2529 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2530 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2532 grep -v '^ *+' conftest.er1
>conftest.err
2534 cat conftest.err
>&5
2535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536 (exit $ac_status); } >/dev
/null
; then
2537 if test -s conftest.err
; then
2538 ac_cpp_err
=$ac_c_preproc_warn_flag
2539 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2546 if test -z "$ac_cpp_err"; then
2547 # Broken: success on invalid input.
2550 echo "$as_me: failed program was:" >&5
2551 sed 's/^/| /' conftest.
$ac_ext >&5
2553 # Passes both tests.
2557 rm -f conftest.err conftest.
$ac_ext
2560 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2561 rm -f conftest.err conftest.
$ac_ext
2562 if $ac_preproc_ok; then
2574 echo "$as_me:$LINENO: result: $CPP" >&5
2575 echo "${ECHO_T}$CPP" >&6
2577 for ac_c_preproc_warn_flag
in '' yes
2579 # Use a header file that comes with gcc, so configuring glibc
2580 # with a fresh cross-compiler works.
2581 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2582 # <limits.h> exists even on freestanding compilers.
2583 # On the NeXT, cc -E runs the code through the compiler's parser,
2584 # not just through cpp. "Syntax error" is here to catch this case.
2585 cat >conftest.
$ac_ext <<_ACEOF
2588 cat confdefs.h
>>conftest.
$ac_ext
2589 cat >>conftest.
$ac_ext <<_ACEOF
2590 /* end confdefs.h. */
2592 # include <limits.h>
2594 # include <assert.h>
2598 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2599 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2601 grep -v '^ *+' conftest.er1
>conftest.err
2603 cat conftest.err
>&5
2604 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605 (exit $ac_status); } >/dev
/null
; then
2606 if test -s conftest.err
; then
2607 ac_cpp_err
=$ac_c_preproc_warn_flag
2608 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2615 if test -z "$ac_cpp_err"; then
2618 echo "$as_me: failed program was:" >&5
2619 sed 's/^/| /' conftest.
$ac_ext >&5
2621 # Broken: fails on valid input.
2624 rm -f conftest.err conftest.
$ac_ext
2626 # OK, works on sane cases. Now check whether non-existent headers
2627 # can be detected and how.
2628 cat >conftest.
$ac_ext <<_ACEOF
2631 cat confdefs.h
>>conftest.
$ac_ext
2632 cat >>conftest.
$ac_ext <<_ACEOF
2633 /* end confdefs.h. */
2634 #include <ac_nonexistent.h>
2636 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2637 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2639 grep -v '^ *+' conftest.er1
>conftest.err
2641 cat conftest.err
>&5
2642 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2643 (exit $ac_status); } >/dev
/null
; then
2644 if test -s conftest.err
; then
2645 ac_cpp_err
=$ac_c_preproc_warn_flag
2646 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2653 if test -z "$ac_cpp_err"; then
2654 # Broken: success on invalid input.
2657 echo "$as_me: failed program was:" >&5
2658 sed 's/^/| /' conftest.
$ac_ext >&5
2660 # Passes both tests.
2664 rm -f conftest.err conftest.
$ac_ext
2667 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2668 rm -f conftest.err conftest.
$ac_ext
2669 if $ac_preproc_ok; then
2672 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2673 See \`config.log' for more details." >&5
2674 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2675 See \`config.log' for more details." >&2;}
2676 { (exit 1); exit 1; }; }
2680 ac_cpp
='$CPP $CPPFLAGS'
2681 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2682 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2683 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2686 echo "$as_me:$LINENO: checking for egrep" >&5
2687 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2688 if test "${ac_cv_prog_egrep+set}" = set; then
2689 echo $ECHO_N "(cached) $ECHO_C" >&6
2691 if echo a |
(grep -E '(a|b)') >/dev
/null
2>&1
2692 then ac_cv_prog_egrep
='grep -E'
2693 else ac_cv_prog_egrep
='egrep'
2696 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2697 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2698 EGREP
=$ac_cv_prog_egrep
2701 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2702 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2703 if test "${ac_cv_header_stdc+set}" = set; then
2704 echo $ECHO_N "(cached) $ECHO_C" >&6
2706 cat >conftest.
$ac_ext <<_ACEOF
2709 cat confdefs.h
>>conftest.
$ac_ext
2710 cat >>conftest.
$ac_ext <<_ACEOF
2711 /* end confdefs.h. */
2725 rm -f conftest.
$ac_objext
2726 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2727 (eval $ac_compile) 2>conftest.er1
2729 grep -v '^ *+' conftest.er1
>conftest.err
2731 cat conftest.err
>&5
2732 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2733 (exit $ac_status); } &&
2734 { ac_try
='test -z "$ac_c_werror_flag"
2735 || test ! -s conftest.err'
2736 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2740 (exit $ac_status); }; } &&
2741 { ac_try
='test -s conftest.$ac_objext'
2742 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2746 (exit $ac_status); }; }; then
2747 ac_cv_header_stdc
=yes
2749 echo "$as_me: failed program was:" >&5
2750 sed 's/^/| /' conftest.
$ac_ext >&5
2752 ac_cv_header_stdc
=no
2754 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2756 if test $ac_cv_header_stdc = yes; then
2757 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2758 cat >conftest.
$ac_ext <<_ACEOF
2761 cat confdefs.h
>>conftest.
$ac_ext
2762 cat >>conftest.
$ac_ext <<_ACEOF
2763 /* end confdefs.h. */
2767 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2768 $EGREP "memchr" >/dev
/null
2>&1; then
2771 ac_cv_header_stdc
=no
2777 if test $ac_cv_header_stdc = yes; then
2778 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2779 cat >conftest.
$ac_ext <<_ACEOF
2782 cat confdefs.h
>>conftest.
$ac_ext
2783 cat >>conftest.
$ac_ext <<_ACEOF
2784 /* end confdefs.h. */
2788 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2789 $EGREP "free" >/dev
/null
2>&1; then
2792 ac_cv_header_stdc
=no
2798 if test $ac_cv_header_stdc = yes; then
2799 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2800 if test "$cross_compiling" = yes; then
2803 cat >conftest.
$ac_ext <<_ACEOF
2806 cat confdefs.h
>>conftest.
$ac_ext
2807 cat >>conftest.
$ac_ext <<_ACEOF
2808 /* end confdefs.h. */
2810 #if ((' ' & 0x0FF) == 0x020)
2811 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2812 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2814 # define ISLOWER(c) \
2815 (('a' <= (c) && (c) <= 'i') \
2816 || ('j' <= (c) && (c) <= 'r') \
2817 || ('s' <= (c) && (c) <= 'z'))
2818 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2821 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2826 for (i = 0; i < 256; i++)
2827 if (XOR (islower (i), ISLOWER (i))
2828 || toupper (i) != TOUPPER (i))
2833 rm -f conftest
$ac_exeext
2834 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2835 (eval $ac_link) 2>&5
2837 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2838 (exit $ac_status); } && { ac_try
='./conftest$ac_exeext'
2839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2843 (exit $ac_status); }; }; then
2846 echo "$as_me: program exited with status $ac_status" >&5
2847 echo "$as_me: failed program was:" >&5
2848 sed 's/^/| /' conftest.
$ac_ext >&5
2851 ac_cv_header_stdc
=no
2853 rm -f core
*.core gmon.out bb.out conftest
$ac_exeext conftest.
$ac_objext conftest.
$ac_ext
2857 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2858 echo "${ECHO_T}$ac_cv_header_stdc" >&6
2859 if test $ac_cv_header_stdc = yes; then
2861 cat >>confdefs.h
<<\_ACEOF
2862 #define STDC_HEADERS 1
2867 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
2877 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
2878 inttypes.h stdint.h unistd.h
2880 as_ac_Header
=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2881 echo "$as_me:$LINENO: checking for $ac_header" >&5
2882 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2883 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2884 echo $ECHO_N "(cached) $ECHO_C" >&6
2886 cat >conftest.
$ac_ext <<_ACEOF
2889 cat confdefs.h
>>conftest.
$ac_ext
2890 cat >>conftest.
$ac_ext <<_ACEOF
2891 /* end confdefs.h. */
2892 $ac_includes_default
2894 #include <$ac_header>
2896 rm -f conftest.
$ac_objext
2897 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2898 (eval $ac_compile) 2>conftest.er1
2900 grep -v '^ *+' conftest.er1
>conftest.err
2902 cat conftest.err
>&5
2903 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2904 (exit $ac_status); } &&
2905 { ac_try
='test -z "$ac_c_werror_flag"
2906 || test ! -s conftest.err'
2907 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2910 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2911 (exit $ac_status); }; } &&
2912 { ac_try
='test -s conftest.$ac_objext'
2913 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2916 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2917 (exit $ac_status); }; }; then
2918 eval "$as_ac_Header=yes"
2920 echo "$as_me: failed program was:" >&5
2921 sed 's/^/| /' conftest.
$ac_ext >&5
2923 eval "$as_ac_Header=no"
2925 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2927 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2928 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2929 if test `eval echo '${'$as_ac_Header'}'` = yes; then
2930 cat >>confdefs.h
<<_ACEOF
2931 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2946 for ac_header
in stddef.h stdlib.h
strings.h unistd.h fcntl.h sys
/file.h \
2949 as_ac_Header
=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2950 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2951 echo "$as_me:$LINENO: checking for $ac_header" >&5
2952 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2953 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2954 echo $ECHO_N "(cached) $ECHO_C" >&6
2956 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2957 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2959 # Is the header compilable?
2960 echo "$as_me:$LINENO: checking $ac_header usability" >&5
2961 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
2962 cat >conftest.
$ac_ext <<_ACEOF
2965 cat confdefs.h
>>conftest.
$ac_ext
2966 cat >>conftest.
$ac_ext <<_ACEOF
2967 /* end confdefs.h. */
2968 $ac_includes_default
2969 #include <$ac_header>
2971 rm -f conftest.
$ac_objext
2972 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2973 (eval $ac_compile) 2>conftest.er1
2975 grep -v '^ *+' conftest.er1
>conftest.err
2977 cat conftest.err
>&5
2978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2979 (exit $ac_status); } &&
2980 { ac_try
='test -z "$ac_c_werror_flag"
2981 || test ! -s conftest.err'
2982 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2985 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2986 (exit $ac_status); }; } &&
2987 { ac_try
='test -s conftest.$ac_objext'
2988 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2992 (exit $ac_status); }; }; then
2993 ac_header_compiler
=yes
2995 echo "$as_me: failed program was:" >&5
2996 sed 's/^/| /' conftest.
$ac_ext >&5
2998 ac_header_compiler
=no
3000 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3001 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3002 echo "${ECHO_T}$ac_header_compiler" >&6
3004 # Is the header present?
3005 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3006 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3007 cat >conftest.
$ac_ext <<_ACEOF
3010 cat confdefs.h
>>conftest.
$ac_ext
3011 cat >>conftest.
$ac_ext <<_ACEOF
3012 /* end confdefs.h. */
3013 #include <$ac_header>
3015 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3016 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
3018 grep -v '^ *+' conftest.er1
>conftest.err
3020 cat conftest.err
>&5
3021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3022 (exit $ac_status); } >/dev
/null
; then
3023 if test -s conftest.err
; then
3024 ac_cpp_err
=$ac_c_preproc_warn_flag
3025 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
3032 if test -z "$ac_cpp_err"; then
3033 ac_header_preproc
=yes
3035 echo "$as_me: failed program was:" >&5
3036 sed 's/^/| /' conftest.
$ac_ext >&5
3038 ac_header_preproc
=no
3040 rm -f conftest.err conftest.
$ac_ext
3041 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3042 echo "${ECHO_T}$ac_header_preproc" >&6
3044 # So? What about this header?
3045 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3047 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3048 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3049 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3050 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3051 ac_header_preproc
=yes
3054 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3055 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3056 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3057 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3058 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3059 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3060 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3061 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3062 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3063 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3064 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3065 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3068 ## -------------------------------------- ##
3069 ## Report this to the fixincludes lists. ##
3070 ## -------------------------------------- ##
3073 sed "s/^/$as_me: WARNING: /" >&2
3076 echo "$as_me:$LINENO: checking for $ac_header" >&5
3077 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3078 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3079 echo $ECHO_N "(cached) $ECHO_C" >&6
3081 eval "$as_ac_Header=\$ac_header_preproc"
3083 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3084 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3087 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3088 cat >>confdefs.h
<<_ACEOF
3089 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3101 for ac_func
in putc_unlocked fputc_unlocked fputs_unlocked \
3102 fwrite_unlocked fprintf_unlocked
3104 as_ac_var
=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3105 echo "$as_me:$LINENO: checking for $ac_func" >&5
3106 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3107 if eval "test \"\${$as_ac_var+set}\" = set"; then
3108 echo $ECHO_N "(cached) $ECHO_C" >&6
3110 cat >conftest.
$ac_ext <<_ACEOF
3113 cat confdefs.h
>>conftest.
$ac_ext
3114 cat >>conftest.
$ac_ext <<_ACEOF
3115 /* end confdefs.h. */
3116 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3117 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3118 #define $ac_func innocuous_$ac_func
3120 /* System header to define __stub macros and hopefully few prototypes,
3121 which can conflict with char $ac_func (); below.
3122 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3123 <limits.h> exists even on freestanding compilers. */
3126 # include <limits.h>
3128 # include <assert.h>
3133 /* Override any gcc2 internal prototype to avoid an error. */
3138 /* We use char because int might match the return type of a gcc2
3139 builtin and then its argument prototype would still apply. */
3141 /* The GNU C library defines this for functions which it implements
3142 to always fail with ENOSYS. Some functions are actually named
3143 something starting with __ and the normal name is an alias. */
3144 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3147 char (*f) () = $ac_func;
3156 return f != $ac_func;
3161 rm -f conftest.
$ac_objext conftest
$ac_exeext
3162 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3163 (eval $ac_link) 2>conftest.er1
3165 grep -v '^ *+' conftest.er1
>conftest.err
3167 cat conftest.err
>&5
3168 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3169 (exit $ac_status); } &&
3170 { ac_try
='test -z "$ac_c_werror_flag"
3171 || test ! -s conftest.err'
3172 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3175 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3176 (exit $ac_status); }; } &&
3177 { ac_try
='test -s conftest$ac_exeext'
3178 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3181 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3182 (exit $ac_status); }; }; then
3183 eval "$as_ac_var=yes"
3185 echo "$as_me: failed program was:" >&5
3186 sed 's/^/| /' conftest.
$ac_ext >&5
3188 eval "$as_ac_var=no"
3190 rm -f conftest.err conftest.
$ac_objext \
3191 conftest
$ac_exeext conftest.
$ac_ext
3193 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3194 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3195 if test `eval echo '${'$as_ac_var'}'` = yes; then
3196 cat >>confdefs.h
<<_ACEOF
3197 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3203 echo "$as_me:$LINENO: checking whether abort is declared" >&5
3204 echo $ECHO_N "checking whether abort is declared... $ECHO_C" >&6
3205 if test "${ac_cv_have_decl_abort+set}" = set; then
3206 echo $ECHO_N "(cached) $ECHO_C" >&6
3208 cat >conftest.
$ac_ext <<_ACEOF
3211 cat confdefs.h
>>conftest.
$ac_ext
3212 cat >>conftest.
$ac_ext <<_ACEOF
3213 /* end confdefs.h. */
3214 $ac_includes_default
3219 char *p = (char *) abort;
3226 rm -f conftest.
$ac_objext
3227 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3228 (eval $ac_compile) 2>conftest.er1
3230 grep -v '^ *+' conftest.er1
>conftest.err
3232 cat conftest.err
>&5
3233 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3234 (exit $ac_status); } &&
3235 { ac_try
='test -z "$ac_c_werror_flag"
3236 || test ! -s conftest.err'
3237 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3240 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3241 (exit $ac_status); }; } &&
3242 { ac_try
='test -s conftest.$ac_objext'
3243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3247 (exit $ac_status); }; }; then
3248 ac_cv_have_decl_abort
=yes
3250 echo "$as_me: failed program was:" >&5
3251 sed 's/^/| /' conftest.
$ac_ext >&5
3253 ac_cv_have_decl_abort
=no
3255 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3257 echo "$as_me:$LINENO: result: $ac_cv_have_decl_abort" >&5
3258 echo "${ECHO_T}$ac_cv_have_decl_abort" >&6
3259 if test $ac_cv_have_decl_abort = yes; then
3261 cat >>confdefs.h
<<_ACEOF
3262 #define HAVE_DECL_ABORT 1
3267 cat >>confdefs.h
<<_ACEOF
3268 #define HAVE_DECL_ABORT 0
3273 echo "$as_me:$LINENO: checking whether errno is declared" >&5
3274 echo $ECHO_N "checking whether errno is declared... $ECHO_C" >&6
3275 if test "${ac_cv_have_decl_errno+set}" = set; then
3276 echo $ECHO_N "(cached) $ECHO_C" >&6
3278 cat >conftest.
$ac_ext <<_ACEOF
3281 cat confdefs.h
>>conftest.
$ac_ext
3282 cat >>conftest.
$ac_ext <<_ACEOF
3283 /* end confdefs.h. */
3284 $ac_includes_default
3289 char *p = (char *) errno;
3296 rm -f conftest.
$ac_objext
3297 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3298 (eval $ac_compile) 2>conftest.er1
3300 grep -v '^ *+' conftest.er1
>conftest.err
3302 cat conftest.err
>&5
3303 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3304 (exit $ac_status); } &&
3305 { ac_try
='test -z "$ac_c_werror_flag"
3306 || test ! -s conftest.err'
3307 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3310 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3311 (exit $ac_status); }; } &&
3312 { ac_try
='test -s conftest.$ac_objext'
3313 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3316 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3317 (exit $ac_status); }; }; then
3318 ac_cv_have_decl_errno
=yes
3320 echo "$as_me: failed program was:" >&5
3321 sed 's/^/| /' conftest.
$ac_ext >&5
3323 ac_cv_have_decl_errno
=no
3325 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3327 echo "$as_me:$LINENO: result: $ac_cv_have_decl_errno" >&5
3328 echo "${ECHO_T}$ac_cv_have_decl_errno" >&6
3329 if test $ac_cv_have_decl_errno = yes; then
3331 cat >>confdefs.h
<<_ACEOF
3332 #define HAVE_DECL_ERRNO 1
3337 cat >>confdefs.h
<<_ACEOF
3338 #define HAVE_DECL_ERRNO 0
3343 echo "$as_me:$LINENO: checking whether putc_unlocked is declared" >&5
3344 echo $ECHO_N "checking whether putc_unlocked is declared... $ECHO_C" >&6
3345 if test "${ac_cv_have_decl_putc_unlocked+set}" = set; then
3346 echo $ECHO_N "(cached) $ECHO_C" >&6
3348 cat >conftest.
$ac_ext <<_ACEOF
3351 cat confdefs.h
>>conftest.
$ac_ext
3352 cat >>conftest.
$ac_ext <<_ACEOF
3353 /* end confdefs.h. */
3354 $ac_includes_default
3358 #ifndef putc_unlocked
3359 char *p = (char *) putc_unlocked;
3366 rm -f conftest.
$ac_objext
3367 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3368 (eval $ac_compile) 2>conftest.er1
3370 grep -v '^ *+' conftest.er1
>conftest.err
3372 cat conftest.err
>&5
3373 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3374 (exit $ac_status); } &&
3375 { ac_try
='test -z "$ac_c_werror_flag"
3376 || test ! -s conftest.err'
3377 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3380 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3381 (exit $ac_status); }; } &&
3382 { ac_try
='test -s conftest.$ac_objext'
3383 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3386 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3387 (exit $ac_status); }; }; then
3388 ac_cv_have_decl_putc_unlocked
=yes
3390 echo "$as_me: failed program was:" >&5
3391 sed 's/^/| /' conftest.
$ac_ext >&5
3393 ac_cv_have_decl_putc_unlocked
=no
3395 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3397 echo "$as_me:$LINENO: result: $ac_cv_have_decl_putc_unlocked" >&5
3398 echo "${ECHO_T}$ac_cv_have_decl_putc_unlocked" >&6
3399 if test $ac_cv_have_decl_putc_unlocked = yes; then
3401 cat >>confdefs.h
<<_ACEOF
3402 #define HAVE_DECL_PUTC_UNLOCKED 1
3407 cat >>confdefs.h
<<_ACEOF
3408 #define HAVE_DECL_PUTC_UNLOCKED 0
3413 echo "$as_me:$LINENO: checking whether fputc_unlocked is declared" >&5
3414 echo $ECHO_N "checking whether fputc_unlocked is declared... $ECHO_C" >&6
3415 if test "${ac_cv_have_decl_fputc_unlocked+set}" = set; then
3416 echo $ECHO_N "(cached) $ECHO_C" >&6
3418 cat >conftest.
$ac_ext <<_ACEOF
3421 cat confdefs.h
>>conftest.
$ac_ext
3422 cat >>conftest.
$ac_ext <<_ACEOF
3423 /* end confdefs.h. */
3424 $ac_includes_default
3428 #ifndef fputc_unlocked
3429 char *p = (char *) fputc_unlocked;
3436 rm -f conftest.
$ac_objext
3437 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3438 (eval $ac_compile) 2>conftest.er1
3440 grep -v '^ *+' conftest.er1
>conftest.err
3442 cat conftest.err
>&5
3443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3444 (exit $ac_status); } &&
3445 { ac_try
='test -z "$ac_c_werror_flag"
3446 || test ! -s conftest.err'
3447 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3451 (exit $ac_status); }; } &&
3452 { ac_try
='test -s conftest.$ac_objext'
3453 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3456 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3457 (exit $ac_status); }; }; then
3458 ac_cv_have_decl_fputc_unlocked
=yes
3460 echo "$as_me: failed program was:" >&5
3461 sed 's/^/| /' conftest.
$ac_ext >&5
3463 ac_cv_have_decl_fputc_unlocked
=no
3465 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3467 echo "$as_me:$LINENO: result: $ac_cv_have_decl_fputc_unlocked" >&5
3468 echo "${ECHO_T}$ac_cv_have_decl_fputc_unlocked" >&6
3469 if test $ac_cv_have_decl_fputc_unlocked = yes; then
3471 cat >>confdefs.h
<<_ACEOF
3472 #define HAVE_DECL_FPUTC_UNLOCKED 1
3477 cat >>confdefs.h
<<_ACEOF
3478 #define HAVE_DECL_FPUTC_UNLOCKED 0
3483 echo "$as_me:$LINENO: checking whether fputs_unlocked is declared" >&5
3484 echo $ECHO_N "checking whether fputs_unlocked is declared... $ECHO_C" >&6
3485 if test "${ac_cv_have_decl_fputs_unlocked+set}" = set; then
3486 echo $ECHO_N "(cached) $ECHO_C" >&6
3488 cat >conftest.
$ac_ext <<_ACEOF
3491 cat confdefs.h
>>conftest.
$ac_ext
3492 cat >>conftest.
$ac_ext <<_ACEOF
3493 /* end confdefs.h. */
3494 $ac_includes_default
3498 #ifndef fputs_unlocked
3499 char *p = (char *) fputs_unlocked;
3506 rm -f conftest.
$ac_objext
3507 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3508 (eval $ac_compile) 2>conftest.er1
3510 grep -v '^ *+' conftest.er1
>conftest.err
3512 cat conftest.err
>&5
3513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3514 (exit $ac_status); } &&
3515 { ac_try
='test -z "$ac_c_werror_flag"
3516 || test ! -s conftest.err'
3517 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3520 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3521 (exit $ac_status); }; } &&
3522 { ac_try
='test -s conftest.$ac_objext'
3523 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3526 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3527 (exit $ac_status); }; }; then
3528 ac_cv_have_decl_fputs_unlocked
=yes
3530 echo "$as_me: failed program was:" >&5
3531 sed 's/^/| /' conftest.
$ac_ext >&5
3533 ac_cv_have_decl_fputs_unlocked
=no
3535 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3537 echo "$as_me:$LINENO: result: $ac_cv_have_decl_fputs_unlocked" >&5
3538 echo "${ECHO_T}$ac_cv_have_decl_fputs_unlocked" >&6
3539 if test $ac_cv_have_decl_fputs_unlocked = yes; then
3541 cat >>confdefs.h
<<_ACEOF
3542 #define HAVE_DECL_FPUTS_UNLOCKED 1
3547 cat >>confdefs.h
<<_ACEOF
3548 #define HAVE_DECL_FPUTS_UNLOCKED 0
3553 echo "$as_me:$LINENO: checking whether fwrite_unlocked is declared" >&5
3554 echo $ECHO_N "checking whether fwrite_unlocked is declared... $ECHO_C" >&6
3555 if test "${ac_cv_have_decl_fwrite_unlocked+set}" = set; then
3556 echo $ECHO_N "(cached) $ECHO_C" >&6
3558 cat >conftest.
$ac_ext <<_ACEOF
3561 cat confdefs.h
>>conftest.
$ac_ext
3562 cat >>conftest.
$ac_ext <<_ACEOF
3563 /* end confdefs.h. */
3564 $ac_includes_default
3568 #ifndef fwrite_unlocked
3569 char *p = (char *) fwrite_unlocked;
3576 rm -f conftest.
$ac_objext
3577 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3578 (eval $ac_compile) 2>conftest.er1
3580 grep -v '^ *+' conftest.er1
>conftest.err
3582 cat conftest.err
>&5
3583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3584 (exit $ac_status); } &&
3585 { ac_try
='test -z "$ac_c_werror_flag"
3586 || test ! -s conftest.err'
3587 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3591 (exit $ac_status); }; } &&
3592 { ac_try
='test -s conftest.$ac_objext'
3593 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3597 (exit $ac_status); }; }; then
3598 ac_cv_have_decl_fwrite_unlocked
=yes
3600 echo "$as_me: failed program was:" >&5
3601 sed 's/^/| /' conftest.
$ac_ext >&5
3603 ac_cv_have_decl_fwrite_unlocked
=no
3605 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3607 echo "$as_me:$LINENO: result: $ac_cv_have_decl_fwrite_unlocked" >&5
3608 echo "${ECHO_T}$ac_cv_have_decl_fwrite_unlocked" >&6
3609 if test $ac_cv_have_decl_fwrite_unlocked = yes; then
3611 cat >>confdefs.h
<<_ACEOF
3612 #define HAVE_DECL_FWRITE_UNLOCKED 1
3617 cat >>confdefs.h
<<_ACEOF
3618 #define HAVE_DECL_FWRITE_UNLOCKED 0
3623 echo "$as_me:$LINENO: checking whether fprintf_unlocked is declared" >&5
3624 echo $ECHO_N "checking whether fprintf_unlocked is declared... $ECHO_C" >&6
3625 if test "${ac_cv_have_decl_fprintf_unlocked+set}" = set; then
3626 echo $ECHO_N "(cached) $ECHO_C" >&6
3628 cat >conftest.
$ac_ext <<_ACEOF
3631 cat confdefs.h
>>conftest.
$ac_ext
3632 cat >>conftest.
$ac_ext <<_ACEOF
3633 /* end confdefs.h. */
3634 $ac_includes_default
3638 #ifndef fprintf_unlocked
3639 char *p = (char *) fprintf_unlocked;
3646 rm -f conftest.
$ac_objext
3647 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3648 (eval $ac_compile) 2>conftest.er1
3650 grep -v '^ *+' conftest.er1
>conftest.err
3652 cat conftest.err
>&5
3653 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3654 (exit $ac_status); } &&
3655 { ac_try
='test -z "$ac_c_werror_flag"
3656 || test ! -s conftest.err'
3657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3660 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3661 (exit $ac_status); }; } &&
3662 { ac_try
='test -s conftest.$ac_objext'
3663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3667 (exit $ac_status); }; }; then
3668 ac_cv_have_decl_fprintf_unlocked
=yes
3670 echo "$as_me: failed program was:" >&5
3671 sed 's/^/| /' conftest.
$ac_ext >&5
3673 ac_cv_have_decl_fprintf_unlocked
=no
3675 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3677 echo "$as_me:$LINENO: result: $ac_cv_have_decl_fprintf_unlocked" >&5
3678 echo "${ECHO_T}$ac_cv_have_decl_fprintf_unlocked" >&6
3679 if test $ac_cv_have_decl_fprintf_unlocked = yes; then
3681 cat >>confdefs.h
<<_ACEOF
3682 #define HAVE_DECL_FPRINTF_UNLOCKED 1
3687 cat >>confdefs.h
<<_ACEOF
3688 #define HAVE_DECL_FPRINTF_UNLOCKED 0
3696 # Checks for typedefs, structures, and compiler characteristics.
3697 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
3698 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
3699 if test "${ac_cv_c_const+set}" = set; then
3700 echo $ECHO_N "(cached) $ECHO_C" >&6
3702 cat >conftest.
$ac_ext <<_ACEOF
3705 cat confdefs.h
>>conftest.
$ac_ext
3706 cat >>conftest.
$ac_ext <<_ACEOF
3707 /* end confdefs.h. */
3712 /* FIXME: Include the comments suggested by Paul. */
3714 /* Ultrix mips cc rejects this. */
3715 typedef int charset[2];
3717 /* SunOS 4.1.1 cc rejects this. */
3718 char const *const *ccp;
3720 /* NEC SVR4.0.2 mips cc rejects this. */
3721 struct point {int x, y;};
3722 static struct point const zero = {0,0};
3723 /* AIX XL C 1.02.0.0 rejects this.
3724 It does not let you subtract one const X* pointer from another in
3725 an arm of an if-expression whose if-part is not a constant
3727 const char *g = "string";
3728 ccp = &g + (g ? g-g : 0);
3729 /* HPUX 7.0 cc rejects these. */
3732 ccp = (char const *const *) p;
3733 { /* SCO 3.2v4 cc rejects this. */
3735 char const *s = 0 ? (char *) 0 : (char const *) 0;
3739 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
3741 const int *foo = &x[0];
3744 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3745 typedef const int *iptr;
3749 { /* AIX XL C 1.02.0.0 rejects this saying
3750 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3751 struct s { int j; const int *ap[3]; };
3752 struct s *b; b->j = 5;
3754 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3763 rm -f conftest.
$ac_objext
3764 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3765 (eval $ac_compile) 2>conftest.er1
3767 grep -v '^ *+' conftest.er1
>conftest.err
3769 cat conftest.err
>&5
3770 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3771 (exit $ac_status); } &&
3772 { ac_try
='test -z "$ac_c_werror_flag"
3773 || test ! -s conftest.err'
3774 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3777 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3778 (exit $ac_status); }; } &&
3779 { ac_try
='test -s conftest.$ac_objext'
3780 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3784 (exit $ac_status); }; }; then
3787 echo "$as_me: failed program was:" >&5
3788 sed 's/^/| /' conftest.
$ac_ext >&5
3792 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3794 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
3795 echo "${ECHO_T}$ac_cv_c_const" >&6
3796 if test $ac_cv_c_const = no
; then
3798 cat >>confdefs.h
<<\_ACEOF
3805 # Checks for library functions.
3807 if test "${ac_cv_header_sys_mman_h+set}" = set; then
3808 echo "$as_me:$LINENO: checking for sys/mman.h" >&5
3809 echo $ECHO_N "checking for sys/mman.h... $ECHO_C" >&6
3810 if test "${ac_cv_header_sys_mman_h+set}" = set; then
3811 echo $ECHO_N "(cached) $ECHO_C" >&6
3813 echo "$as_me:$LINENO: result: $ac_cv_header_sys_mman_h" >&5
3814 echo "${ECHO_T}$ac_cv_header_sys_mman_h" >&6
3816 # Is the header compilable?
3817 echo "$as_me:$LINENO: checking sys/mman.h usability" >&5
3818 echo $ECHO_N "checking sys/mman.h usability... $ECHO_C" >&6
3819 cat >conftest.
$ac_ext <<_ACEOF
3822 cat confdefs.h
>>conftest.
$ac_ext
3823 cat >>conftest.
$ac_ext <<_ACEOF
3824 /* end confdefs.h. */
3825 $ac_includes_default
3826 #include <sys/mman.h>
3828 rm -f conftest.
$ac_objext
3829 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3830 (eval $ac_compile) 2>conftest.er1
3832 grep -v '^ *+' conftest.er1
>conftest.err
3834 cat conftest.err
>&5
3835 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3836 (exit $ac_status); } &&
3837 { ac_try
='test -z "$ac_c_werror_flag"
3838 || test ! -s conftest.err'
3839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3843 (exit $ac_status); }; } &&
3844 { ac_try
='test -s conftest.$ac_objext'
3845 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3849 (exit $ac_status); }; }; then
3850 ac_header_compiler
=yes
3852 echo "$as_me: failed program was:" >&5
3853 sed 's/^/| /' conftest.
$ac_ext >&5
3855 ac_header_compiler
=no
3857 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3858 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3859 echo "${ECHO_T}$ac_header_compiler" >&6
3861 # Is the header present?
3862 echo "$as_me:$LINENO: checking sys/mman.h presence" >&5
3863 echo $ECHO_N "checking sys/mman.h presence... $ECHO_C" >&6
3864 cat >conftest.
$ac_ext <<_ACEOF
3867 cat confdefs.h
>>conftest.
$ac_ext
3868 cat >>conftest.
$ac_ext <<_ACEOF
3869 /* end confdefs.h. */
3870 #include <sys/mman.h>
3872 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3873 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
3875 grep -v '^ *+' conftest.er1
>conftest.err
3877 cat conftest.err
>&5
3878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3879 (exit $ac_status); } >/dev
/null
; then
3880 if test -s conftest.err
; then
3881 ac_cpp_err
=$ac_c_preproc_warn_flag
3882 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
3889 if test -z "$ac_cpp_err"; then
3890 ac_header_preproc
=yes
3892 echo "$as_me: failed program was:" >&5
3893 sed 's/^/| /' conftest.
$ac_ext >&5
3895 ac_header_preproc
=no
3897 rm -f conftest.err conftest.
$ac_ext
3898 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3899 echo "${ECHO_T}$ac_header_preproc" >&6
3901 # So? What about this header?
3902 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3904 { echo "$as_me:$LINENO: WARNING: sys/mman.h: accepted by the compiler, rejected by the preprocessor!" >&5
3905 echo "$as_me: WARNING: sys/mman.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
3906 { echo "$as_me:$LINENO: WARNING: sys/mman.h: proceeding with the compiler's result" >&5
3907 echo "$as_me: WARNING: sys/mman.h: proceeding with the compiler's result" >&2;}
3908 ac_header_preproc
=yes
3911 { echo "$as_me:$LINENO: WARNING: sys/mman.h: present but cannot be compiled" >&5
3912 echo "$as_me: WARNING: sys/mman.h: present but cannot be compiled" >&2;}
3913 { echo "$as_me:$LINENO: WARNING: sys/mman.h: check for missing prerequisite headers?" >&5
3914 echo "$as_me: WARNING: sys/mman.h: check for missing prerequisite headers?" >&2;}
3915 { echo "$as_me:$LINENO: WARNING: sys/mman.h: see the Autoconf documentation" >&5
3916 echo "$as_me: WARNING: sys/mman.h: see the Autoconf documentation" >&2;}
3917 { echo "$as_me:$LINENO: WARNING: sys/mman.h: section \"Present But Cannot Be Compiled\"" >&5
3918 echo "$as_me: WARNING: sys/mman.h: section \"Present But Cannot Be Compiled\"" >&2;}
3919 { echo "$as_me:$LINENO: WARNING: sys/mman.h: proceeding with the preprocessor's result" >&5
3920 echo "$as_me: WARNING: sys/mman.h: proceeding with the preprocessor's result" >&2;}
3921 { echo "$as_me:$LINENO: WARNING: sys/mman.h: in the future, the compiler will take precedence" >&5
3922 echo "$as_me: WARNING: sys/mman.h: in the future, the compiler will take precedence" >&2;}
3925 ## -------------------------------------- ##
3926 ## Report this to the fixincludes lists. ##
3927 ## -------------------------------------- ##
3930 sed "s/^/$as_me: WARNING: /" >&2
3933 echo "$as_me:$LINENO: checking for sys/mman.h" >&5
3934 echo $ECHO_N "checking for sys/mman.h... $ECHO_C" >&6
3935 if test "${ac_cv_header_sys_mman_h+set}" = set; then
3936 echo $ECHO_N "(cached) $ECHO_C" >&6
3938 ac_cv_header_sys_mman_h
=$ac_header_preproc
3940 echo "$as_me:$LINENO: result: $ac_cv_header_sys_mman_h" >&5
3941 echo "${ECHO_T}$ac_cv_header_sys_mman_h" >&6
3944 if test $ac_cv_header_sys_mman_h = yes; then
3945 gcc_header_sys_mman_h
=yes
3947 gcc_header_sys_mman_h
=no
3951 echo "$as_me:$LINENO: checking for mmap" >&5
3952 echo $ECHO_N "checking for mmap... $ECHO_C" >&6
3953 if test "${ac_cv_func_mmap+set}" = set; then
3954 echo $ECHO_N "(cached) $ECHO_C" >&6
3956 cat >conftest.
$ac_ext <<_ACEOF
3959 cat confdefs.h
>>conftest.
$ac_ext
3960 cat >>conftest.
$ac_ext <<_ACEOF
3961 /* end confdefs.h. */
3962 /* Define mmap to an innocuous variant, in case <limits.h> declares mmap.
3963 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3964 #define mmap innocuous_mmap
3966 /* System header to define __stub macros and hopefully few prototypes,
3967 which can conflict with char mmap (); below.
3968 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3969 <limits.h> exists even on freestanding compilers. */
3972 # include <limits.h>
3974 # include <assert.h>
3979 /* Override any gcc2 internal prototype to avoid an error. */
3984 /* We use char because int might match the return type of a gcc2
3985 builtin and then its argument prototype would still apply. */
3987 /* The GNU C library defines this for functions which it implements
3988 to always fail with ENOSYS. Some functions are actually named
3989 something starting with __ and the normal name is an alias. */
3990 #if defined (__stub_mmap) || defined (__stub___mmap)
3993 char (*f) () = mmap;
4007 rm -f conftest.
$ac_objext conftest
$ac_exeext
4008 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4009 (eval $ac_link) 2>conftest.er1
4011 grep -v '^ *+' conftest.er1
>conftest.err
4013 cat conftest.err
>&5
4014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4015 (exit $ac_status); } &&
4016 { ac_try
='test -z "$ac_c_werror_flag"
4017 || test ! -s conftest.err'
4018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4022 (exit $ac_status); }; } &&
4023 { ac_try
='test -s conftest$ac_exeext'
4024 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4028 (exit $ac_status); }; }; then
4031 echo "$as_me: failed program was:" >&5
4032 sed 's/^/| /' conftest.
$ac_ext >&5
4036 rm -f conftest.err conftest.
$ac_objext \
4037 conftest
$ac_exeext conftest.
$ac_ext
4039 echo "$as_me:$LINENO: result: $ac_cv_func_mmap" >&5
4040 echo "${ECHO_T}$ac_cv_func_mmap" >&6
4041 if test $ac_cv_func_mmap = yes; then
4047 if test "$gcc_header_sys_mman_h" != yes \
4048 ||
test "$gcc_func_mmap" != yes; then
4049 gcc_cv_func_mmap_file
=no
4050 gcc_cv_func_mmap_dev_zero
=no
4051 gcc_cv_func_mmap_anon
=no
4053 echo "$as_me:$LINENO: checking whether read-only mmap of a plain file works" >&5
4054 echo $ECHO_N "checking whether read-only mmap of a plain file works... $ECHO_C" >&6
4055 if test "${gcc_cv_func_mmap_file+set}" = set; then
4056 echo $ECHO_N "(cached) $ECHO_C" >&6
4058 # Add a system to this blacklist if
4059 # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a
4060 # memory area containing the same data that you'd get if you applied
4061 # read() to the same fd. The only system known to have a problem here
4062 # is VMS, where text files have record structure.
4065 gcc_cv_func_mmap_file
=no
;;
4067 gcc_cv_func_mmap_file
=yes;;
4070 echo "$as_me:$LINENO: result: $gcc_cv_func_mmap_file" >&5
4071 echo "${ECHO_T}$gcc_cv_func_mmap_file" >&6
4072 echo "$as_me:$LINENO: checking whether mmap from /dev/zero works" >&5
4073 echo $ECHO_N "checking whether mmap from /dev/zero works... $ECHO_C" >&6
4074 if test "${gcc_cv_func_mmap_dev_zero+set}" = set; then
4075 echo $ECHO_N "(cached) $ECHO_C" >&6
4077 # Add a system to this blacklist if it has mmap() but /dev/zero
4078 # does not exist, or if mmapping /dev/zero does not give anonymous
4079 # zeroed pages with both the following properties:
4080 # 1. If you map N consecutive pages in with one call, and then
4081 # unmap any subset of those pages, the pages that were not
4082 # explicitly unmapped remain accessible.
4083 # 2. If you map two adjacent blocks of memory and then unmap them
4084 # both at once, they must both go away.
4085 # Systems known to be in this category are Windows (all variants),
4088 vms
* | cygwin
* | pe | mingw
* | darwin
* | ultrix
* | hpux10
* | hpux11.00
)
4089 gcc_cv_func_mmap_dev_zero
=no
;;
4091 gcc_cv_func_mmap_dev_zero
=yes;;
4094 echo "$as_me:$LINENO: result: $gcc_cv_func_mmap_dev_zero" >&5
4095 echo "${ECHO_T}$gcc_cv_func_mmap_dev_zero" >&6
4097 # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for.
4098 echo "$as_me:$LINENO: checking for MAP_ANON(YMOUS)" >&5
4099 echo $ECHO_N "checking for MAP_ANON(YMOUS)... $ECHO_C" >&6
4100 if test "${gcc_cv_decl_map_anon+set}" = set; then
4101 echo $ECHO_N "(cached) $ECHO_C" >&6
4103 cat >conftest.
$ac_ext <<_ACEOF
4106 cat confdefs.h
>>conftest.
$ac_ext
4107 cat >>conftest.
$ac_ext <<_ACEOF
4108 /* end confdefs.h. */
4109 #include <sys/types.h>
4110 #include <sys/mman.h>
4113 #ifndef MAP_ANONYMOUS
4114 #define MAP_ANONYMOUS MAP_ANON
4120 int n = MAP_ANONYMOUS;
4125 rm -f conftest.
$ac_objext
4126 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4127 (eval $ac_compile) 2>conftest.er1
4129 grep -v '^ *+' conftest.er1
>conftest.err
4131 cat conftest.err
>&5
4132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4133 (exit $ac_status); } &&
4134 { ac_try
='test -z "$ac_c_werror_flag"
4135 || test ! -s conftest.err'
4136 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4140 (exit $ac_status); }; } &&
4141 { ac_try
='test -s conftest.$ac_objext'
4142 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4146 (exit $ac_status); }; }; then
4147 gcc_cv_decl_map_anon
=yes
4149 echo "$as_me: failed program was:" >&5
4150 sed 's/^/| /' conftest.
$ac_ext >&5
4152 gcc_cv_decl_map_anon
=no
4154 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
4156 echo "$as_me:$LINENO: result: $gcc_cv_decl_map_anon" >&5
4157 echo "${ECHO_T}$gcc_cv_decl_map_anon" >&6
4159 if test $gcc_cv_decl_map_anon = no
; then
4160 gcc_cv_func_mmap_anon
=no
4162 echo "$as_me:$LINENO: checking whether mmap with MAP_ANON(YMOUS) works" >&5
4163 echo $ECHO_N "checking whether mmap with MAP_ANON(YMOUS) works... $ECHO_C" >&6
4164 if test "${gcc_cv_func_mmap_anon+set}" = set; then
4165 echo $ECHO_N "(cached) $ECHO_C" >&6
4167 # Add a system to this blacklist if it has mmap() and MAP_ANON or
4168 # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
4169 # doesn't give anonymous zeroed pages with the same properties listed
4170 # above for use of /dev/zero.
4171 # Systems known to be in this category are Windows, VMS, and SCO Unix.
4173 vms
* | cygwin
* | pe | mingw
* | sco
* | udk
* )
4174 gcc_cv_func_mmap_anon
=no
;;
4176 gcc_cv_func_mmap_anon
=yes;;
4179 echo "$as_me:$LINENO: result: $gcc_cv_func_mmap_anon" >&5
4180 echo "${ECHO_T}$gcc_cv_func_mmap_anon" >&6
4184 if test $gcc_cv_func_mmap_file = yes; then
4186 cat >>confdefs.h
<<\_ACEOF
4187 #define HAVE_MMAP_FILE 1
4191 if test $gcc_cv_func_mmap_dev_zero = yes; then
4193 cat >>confdefs.h
<<\_ACEOF
4194 #define HAVE_MMAP_DEV_ZERO 1
4198 if test $gcc_cv_func_mmap_anon = yes; then
4200 cat >>confdefs.h
<<\_ACEOF
4201 #define HAVE_MMAP_ANON 1
4207 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
4208 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
4209 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4210 if test "${enable_maintainer_mode+set}" = set; then
4211 enableval
="$enable_maintainer_mode"
4212 USE_MAINTAINER_MODE
=$enableval
4214 USE_MAINTAINER_MODE
=no
4216 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
4217 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
4218 if test "$USE_MAINTAINER_MODE" = yes; then
4225 ac_config_headers
="$ac_config_headers config.h"
4227 ac_config_files
="$ac_config_files Makefile mkheaders.almost:mkheaders.in"
4229 cat >confcache
<<\_ACEOF
4230 # This file is a shell script that caches the results of configure
4231 # tests run on this system so they can be shared between configure
4232 # scripts and configure runs, see configure's option --config-cache.
4233 # It is not useful on other systems. If it contains results you don't
4234 # want to keep, you may remove or edit it.
4236 # config.status only pays attention to the cache file if you give it
4237 # the --recheck option to rerun configure.
4239 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4240 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4245 # The following way of writing the cache mishandles newlines in values,
4246 # but we know of no workaround that is simple, portable, and efficient.
4247 # So, don't put newlines in cache variables' values.
4248 # Ultrix sh set writes to stderr and can't be redirected directly,
4249 # and sets the high bit in the cache file unless we assign to the vars.
4252 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4254 # `set' does not quote correctly, so add quotes (double-quote
4255 # substitution turns \\\\ into \\, and sed turns \\ into \).
4258 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4261 # `set' quotes correctly as required by POSIX, so do not add quotes.
4263 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4270 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4272 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4274 if diff $cache_file confcache
>/dev
/null
2>&1; then :; else
4275 if test -w $cache_file; then
4276 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4277 cat confcache
>$cache_file
4279 echo "not updating unwritable cache $cache_file"
4284 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
4285 # Let make expand exec_prefix.
4286 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
4288 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4289 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4290 # trailing colons and then remove the whole line if VPATH becomes empty
4291 # (actually we leave an empty line to preserve line numbers).
4292 if test "x$srcdir" = x.
; then
4293 ac_vpsub
='/^[ ]*VPATH[ ]*=/{
4294 s/:*\$(srcdir):*/:/;
4295 s/:*\${srcdir}:*/:/;
4297 s/^\([^=]*=[ ]*\):*/\1/;
4303 DEFS
=-DHAVE_CONFIG_H
4307 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
4308 # 1. Remove the extension, and $U if already installed.
4309 ac_i
=`echo "$ac_i" |
4310 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
4312 ac_libobjs
="$ac_libobjs $ac_i\$U.$ac_objext"
4313 ac_ltlibobjs
="$ac_ltlibobjs $ac_i"'$U.lo'
4317 LTLIBOBJS
=$ac_ltlibobjs
4321 : ${CONFIG_STATUS=./config.status}
4322 ac_clean_files_save
=$ac_clean_files
4323 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
4324 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4325 echo "$as_me: creating $CONFIG_STATUS" >&6;}
4326 cat >$CONFIG_STATUS <<_ACEOF
4328 # Generated by $as_me.
4329 # Run this file to recreate the current configuration.
4330 # Compiler output produced by configure, useful for debugging
4331 # configure, is in config.log if it exists.
4336 SHELL=\${CONFIG_SHELL-$SHELL}
4339 cat >>$CONFIG_STATUS <<\_ACEOF
4340 ## --------------------- ##
4341 ## M4sh Initialization. ##
4342 ## --------------------- ##
4344 # Be Bourne compatible
4345 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then
4348 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4349 # is contrary to our usage. Disable this feature.
4350 alias -g '${1+"$@"}'='"$@"'
4351 elif test -n "${BASH_VERSION+set}" && (set -o posix
) >/dev
/null
2>&1; then
4354 DUALCASE
=1; export DUALCASE
# for MKS sh
4356 # Support unset when possible.
4357 if ( (MAIL
=60; unset MAIL
) ||
exit) >/dev
/null
2>&1; then
4364 # Work around bugs in pre-3.0 UWIN ksh.
4365 $as_unset ENV MAIL MAILPATH
4372 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4373 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4374 LC_TELEPHONE LC_TIME
4376 if (set +x
; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
4377 eval $as_var=C
; export $as_var
4383 # Required to use basename.
4384 if expr a
: '\(a\)' >/dev
/null
2>&1; then
4390 if (basename /) >/dev
/null
2>&1 && test "X`basename / 2>&1`" = "X/"; then
4391 as_basename
=basename
4397 # Name of the executable.
4398 as_me
=`$as_basename "$0" ||
4399 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4400 X"$0" : 'X\(//\)$' \| \
4401 X"$0" : 'X\(/\)$' \| \
4402 . : '\(.\)' 2>/dev/null ||
4404 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
4405 /^X\/\(\/\/\)$/{ s//\1/; q; }
4406 /^X\/\(\/\).*/{ s//\1/; q; }
4410 # PATH needs CR, and LINENO needs CR and PATH.
4411 # Avoid depending upon Character Ranges.
4412 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
4413 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4414 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
4415 as_cr_digits
='0123456789'
4416 as_cr_alnum
=$as_cr_Letters$as_cr_digits
4418 # The user is always right.
4419 if test "${PATH_SEPARATOR+set}" != set; then
4420 echo "#! /bin/sh" >conf$$.sh
4421 echo "exit 0" >>conf$$.sh
4423 if (PATH
="/nonexistent;."; conf$$.sh
) >/dev
/null
2>&1; then
4434 as_lineno_3
=`(expr $as_lineno_1 + 1) 2>/dev/null`
4435 test "x$as_lineno_1" != "x$as_lineno_2" &&
4436 test "x$as_lineno_3" = "x$as_lineno_2" ||
{
4437 # Find who we are. Look in the path if we contain no path at all
4440 *[\\/]* ) as_myself
=$0 ;;
4441 *) as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4445 test -z "$as_dir" && as_dir
=.
4446 test -r "$as_dir/$0" && as_myself
=$as_dir/$0 && break
4451 # We did not find ourselves, most probably we were run as `sh COMMAND'
4452 # in which case we are not to be found in the path.
4453 if test "x$as_myself" = x
; then
4456 if test ! -f "$as_myself"; then
4457 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
4458 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
4459 { (exit 1); exit 1; }; }
4461 case $CONFIG_SHELL in
4463 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4464 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
4467 test -z "$as_dir" && as_dir
=.
4468 for as_base
in sh bash ksh sh5
; do
4471 if ("$as_dir/$as_base" -c '
4474 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4475 test "x$as_lineno_1" != "x$as_lineno_2" &&
4476 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev
/null
; then
4477 $as_unset BASH_ENV ||
test "${BASH_ENV+set}" != set ||
{ BASH_ENV
=; export BASH_ENV
; }
4478 $as_unset ENV ||
test "${ENV+set}" != set ||
{ ENV
=; export ENV
; }
4479 CONFIG_SHELL
=$as_dir/$as_base
4481 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
4489 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
4490 # uniformly replaced by the line number. The first 'sed' inserts a
4491 # line-number line before each line; the second 'sed' does the real
4492 # work. The second script uses 'N' to pair each line-number line
4493 # with the numbered line, and appends trailing '-' during
4494 # substitution so that $LINENO is not a special case at line end.
4495 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
4496 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
4497 sed '=' <$as_myself |
4502 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
4505 s,^['$as_cr_digits']*\n,,
4507 chmod +x
$as_me.lineno ||
4508 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
4509 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
4510 { (exit 1); exit 1; }; }
4512 # Don't try to exec as it changes $[0], causing all sort of problems
4513 # (the dirname of $[0] is not the place where we might find the
4514 # original and so on. Autoconf is especially sensible to this).
4516 # Exit status is that of the last command.
4521 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
4522 *c
*,-n*) ECHO_N
= ECHO_C
='
4524 *c
*,* ) ECHO_N
=-n ECHO_C
= ECHO_T
= ;;
4525 *) ECHO_N
= ECHO_C
='\c' ECHO_T
= ;;
4528 if expr a
: '\(a\)' >/dev
/null
2>&1; then
4534 rm -f conf$$ conf$$.exe conf$$.
file
4536 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
4537 # We could just check for DJGPP; but this test a) works b) is more generic
4538 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
4539 if test -f conf$$.exe
; then
4540 # Don't use ln at all; we don't have any links
4545 elif ln conf$$.
file conf$$
2>/dev
/null
; then
4550 rm -f conf$$ conf$$.exe conf$$.
file
4552 if mkdir
-p .
2>/dev
/null
; then
4555 test -d .
/-p && rmdir .
/-p
4559 as_executable_p
="test -f"
4561 # Sed expression to map a string onto a valid CPP name.
4562 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4564 # Sed expression to map a string onto a valid variable name.
4565 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4569 # We need space, tab and new line, in precisely that order.
4579 # Open the log real soon, to keep \$[0] and so on meaningful, and to
4580 # report actual input values of CONFIG_FILES etc. instead of their
4581 # values after options handling. Logging --version etc. is OK.
4585 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4586 ## Running $as_me. ##
4591 This file was extended by fixincludes $as_me , which was
4592 generated by GNU Autoconf 2.59. Invocation command line was
4594 CONFIG_FILES = $CONFIG_FILES
4595 CONFIG_HEADERS = $CONFIG_HEADERS
4596 CONFIG_LINKS = $CONFIG_LINKS
4597 CONFIG_COMMANDS = $CONFIG_COMMANDS
4601 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
4605 # Files that config.status was made for.
4606 if test -n "$ac_config_files"; then
4607 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
4610 if test -n "$ac_config_headers"; then
4611 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
4614 if test -n "$ac_config_links"; then
4615 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
4618 if test -n "$ac_config_commands"; then
4619 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
4622 cat >>$CONFIG_STATUS <<\_ACEOF
4625 \`$as_me' instantiates files from templates according to the
4626 current configuration.
4628 Usage: $0 [OPTIONS] [FILE]...
4630 -h, --help print this help, then exit
4631 -V, --version print version number, then exit
4632 -q, --quiet do not print progress messages
4633 -d, --debug don't remove temporary files
4634 --recheck update $as_me by reconfiguring in the same conditions
4635 --file=FILE[:TEMPLATE]
4636 instantiate the configuration file FILE
4637 --header=FILE[:TEMPLATE]
4638 instantiate the configuration header FILE
4640 Configuration files:
4643 Configuration headers:
4646 Report bugs to <bug-autoconf@gnu.org>."
4649 cat >>$CONFIG_STATUS <<_ACEOF
4651 fixincludes config.status
4652 configured by $0, generated by GNU Autoconf 2.59,
4653 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
4655 Copyright (C) 2003 Free Software Foundation, Inc.
4656 This config.status script is free software; the Free Software Foundation
4657 gives unlimited permission to copy, distribute and modify it."
4661 cat >>$CONFIG_STATUS <<\_ACEOF
4662 # If no file are specified by the user, then we need to provide default
4663 # value. By we need to know if files were specified by the user.
4669 ac_option
=`expr "x$1" : 'x\([^=]*\)='`
4670 ac_optarg
=`expr "x$1" : 'x[^=]*=\(.*\)'`
4678 *) # This is not an option, so the user has probably given explicit
4681 ac_need_defaults
=false
;;
4685 # Handling of the options.
4687 cat >>$CONFIG_STATUS <<\_ACEOF
4688 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
4690 --version |
--vers* |
-V )
4691 echo "$ac_cs_version"; exit 0 ;;
4693 # Conflict between --help and --header
4694 { { echo "$as_me:$LINENO: error: ambiguous option: $1
4695 Try \`$0 --help' for more information." >&5
4696 echo "$as_me: error: ambiguous option: $1
4697 Try \`$0 --help' for more information." >&2;}
4698 { (exit 1); exit 1; }; };;
4699 --help |
--hel |
-h )
4700 echo "$ac_cs_usage"; exit 0 ;;
4701 --debug |
--d* |
-d )
4703 --file |
--fil |
--fi |
--f )
4705 CONFIG_FILES
="$CONFIG_FILES $ac_optarg"
4706 ac_need_defaults
=false
;;
4707 --header |
--heade |
--head |
--hea )
4709 CONFIG_HEADERS
="$CONFIG_HEADERS $ac_optarg"
4710 ac_need_defaults
=false
;;
4711 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
4712 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
4716 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
4717 Try \`$0 --help' for more information." >&5
4718 echo "$as_me: error: unrecognized option: $1
4719 Try \`$0 --help' for more information." >&2;}
4720 { (exit 1); exit 1; }; } ;;
4722 *) ac_config_targets
="$ac_config_targets $1" ;;
4728 ac_configure_extra_args
=
4730 if $ac_cs_silent; then
4732 ac_configure_extra_args
="$ac_configure_extra_args --silent"
4736 cat >>$CONFIG_STATUS <<_ACEOF
4737 if \$ac_cs_recheck; then
4738 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
4739 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4748 cat >>$CONFIG_STATUS <<\_ACEOF
4749 for ac_config_target
in $ac_config_targets
4751 case "$ac_config_target" in
4752 # Handling of arguments.
4753 "Makefile" ) CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
4754 "mkheaders.almost" ) CONFIG_FILES
="$CONFIG_FILES mkheaders.almost:mkheaders.in" ;;
4755 "config.h" ) CONFIG_HEADERS
="$CONFIG_HEADERS config.h" ;;
4756 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
4757 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
4758 { (exit 1); exit 1; }; };;
4762 # If the user did not use the arguments to specify the items to instantiate,
4763 # then the envvar interface is used. Set only those that are not.
4764 # We use the long form for the default assignment because of an extremely
4765 # bizarre bug on SunOS 4.1.3.
4766 if $ac_need_defaults; then
4767 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
4768 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
4771 # Have a temporary directory for convenience. Make it in the build tree
4772 # simply because there is no reason to put it here, and in addition,
4773 # creating and moving files from /tmp can sometimes cause problems.
4774 # Create a temporary directory, and hook for its removal unless debugging.
4777 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
4778 trap '{ (exit 1); exit 1; }' 1 2 13 15
4781 # Create a (secure) tmp directory for tmp files.
4784 tmp
=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
4785 test -n "$tmp" && test -d "$tmp"
4788 tmp
=.
/confstat$$
-$RANDOM
4789 (umask 077 && mkdir
$tmp)
4792 echo "$me: cannot create a temporary directory in ." >&2
4793 { (exit 1); exit 1; }
4798 cat >>$CONFIG_STATUS <<_ACEOF
4801 # CONFIG_FILES section.
4804 # No need to generate the scripts if there are no CONFIG_FILES.
4805 # This happens for instance when ./config.status config.h
4806 if test -n "\$CONFIG_FILES"; then
4807 # Protect against being on the right side of a sed subst in config.status.
4808 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
4809 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
4810 s,@SHELL@,$SHELL,;t t
4811 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
4812 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
4813 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
4814 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
4815 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
4816 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
4817 s,@exec_prefix@,$exec_prefix,;t t
4818 s,@prefix@,$prefix,;t t
4819 s,@program_transform_name@,$program_transform_name,;t t
4820 s,@bindir@,$bindir,;t t
4821 s,@sbindir@,$sbindir,;t t
4822 s,@libexecdir@,$libexecdir,;t t
4823 s,@datadir@,$datadir,;t t
4824 s,@sysconfdir@,$sysconfdir,;t t
4825 s,@sharedstatedir@,$sharedstatedir,;t t
4826 s,@localstatedir@,$localstatedir,;t t
4827 s,@libdir@,$libdir,;t t
4828 s,@includedir@,$includedir,;t t
4829 s,@oldincludedir@,$oldincludedir,;t t
4830 s,@infodir@,$infodir,;t t
4831 s,@mandir@,$mandir,;t t
4832 s,@build_alias@,$build_alias,;t t
4833 s,@host_alias@,$host_alias,;t t
4834 s,@target_alias@,$target_alias,;t t
4836 s,@ECHO_C@,$ECHO_C,;t t
4837 s,@ECHO_N@,$ECHO_N,;t t
4838 s,@ECHO_T@,$ECHO_T,;t t
4840 s,@build@,$build,;t t
4841 s,@build_cpu@,$build_cpu,;t t
4842 s,@build_vendor@,$build_vendor,;t t
4843 s,@build_os@,$build_os,;t t
4845 s,@host_cpu@,$host_cpu,;t t
4846 s,@host_vendor@,$host_vendor,;t t
4847 s,@host_os@,$host_os,;t t
4848 s,@target@,$target,;t t
4849 s,@target_cpu@,$target_cpu,;t t
4850 s,@target_vendor@,$target_vendor,;t t
4851 s,@target_os@,$target_os,;t t
4853 s,@CFLAGS@,$CFLAGS,;t t
4854 s,@LDFLAGS@,$LDFLAGS,;t t
4855 s,@CPPFLAGS@,$CPPFLAGS,;t t
4856 s,@ac_ct_CC@,$ac_ct_CC,;t t
4857 s,@EXEEXT@,$EXEEXT,;t t
4858 s,@OBJEXT@,$OBJEXT,;t t
4859 s,@target_noncanonical@,$target_noncanonical,;t t
4860 s,@TARGET@,$TARGET,;t t
4862 s,@EGREP@,$EGREP,;t t
4863 s,@MAINT@,$MAINT,;t t
4864 s,@LIBOBJS@,$LIBOBJS,;t t
4865 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
4870 cat >>$CONFIG_STATUS <<\_ACEOF
4871 # Split the substitutions into bite-sized pieces for seds with
4872 # small command number limits, like on Digital OSF/1 and HP-UX.
4874 ac_sed_frag
=1 # Number of current file.
4875 ac_beg
=1 # First line for current file.
4876 ac_end
=$ac_max_sed_lines # Line after last line for current file.
4879 while $ac_more_lines; do
4880 if test $ac_beg -gt 1; then
4881 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.
sed >$tmp/subs.frag
4883 sed "${ac_end}q" $tmp/subs.
sed >$tmp/subs.frag
4885 if test ! -s $tmp/subs.frag
; then
4888 # The purpose of the label and of the branching condition is to
4889 # speed up the sed processing (if there are no `@' at all, there
4890 # is no need to browse any of the substitutions).
4891 # These are the two extra sed commands mentioned above.
4893 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag
) >$tmp/subs-
$ac_sed_frag.
sed
4894 if test -z "$ac_sed_cmds"; then
4895 ac_sed_cmds
="sed -f $tmp/subs-$ac_sed_frag.sed"
4897 ac_sed_cmds
="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
4899 ac_sed_frag
=`expr $ac_sed_frag + 1`
4901 ac_end
=`expr $ac_end + $ac_max_sed_lines`
4904 if test -z "$ac_sed_cmds"; then
4907 fi # test -n "$CONFIG_FILES"
4910 cat >>$CONFIG_STATUS <<\_ACEOF
4911 for ac_file
in : $CONFIG_FILES; do test "x$ac_file" = x
: && continue
4912 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4914 - |
*:- |
*:-:* ) # input from stdin
4916 ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
4917 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
4918 *:* ) ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
4919 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
4920 * ) ac_file_in
=$ac_file.
in ;;
4923 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
4924 ac_dir
=`(dirname "$ac_file") 2>/dev/null ||
4925 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4926 X"$ac_file" : 'X\(//\)[^/]' \| \
4927 X"$ac_file" : 'X\(//\)$' \| \
4928 X"$ac_file" : 'X\(/\)' \| \
4929 . : '\(.\)' 2>/dev/null ||
4931 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4932 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
4933 /^X\(\/\/\)$/{ s//\1/; q; }
4934 /^X\(\/\).*/{ s//\1/; q; }
4936 { if $as_mkdir_p; then
4941 while test ! -d "$as_dir"; do
4942 as_dirs
="$as_dir $as_dirs"
4943 as_dir
=`(dirname "$as_dir") 2>/dev/null ||
4944 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4945 X"$as_dir" : 'X\(//\)[^/]' \| \
4946 X"$as_dir" : 'X\(//\)$' \| \
4947 X"$as_dir" : 'X\(/\)' \| \
4948 . : '\(.\)' 2>/dev/null ||
4950 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4951 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
4952 /^X\(\/\/\)$/{ s//\1/; q; }
4953 /^X\(\/\).*/{ s//\1/; q; }
4956 test ! -n "$as_dirs" || mkdir
$as_dirs
4957 fi ||
{ { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
4958 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
4959 { (exit 1); exit 1; }; }; }
4963 if test "$ac_dir" != .
; then
4964 ac_dir_suffix
=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
4965 # A "../" for each directory in $ac_dir_suffix.
4966 ac_top_builddir
=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
4968 ac_dir_suffix
= ac_top_builddir
=
4972 .
) # No --srcdir option. We are building in place.
4974 if test -z "$ac_top_builddir"; then
4977 ac_top_srcdir
=`echo $ac_top_builddir | sed 's,/$,,'`
4979 [\\/]* | ?
:[\\/]* ) # Absolute path.
4980 ac_srcdir
=$srcdir$ac_dir_suffix;
4981 ac_top_srcdir
=$srcdir ;;
4983 ac_srcdir
=$ac_top_builddir$srcdir$ac_dir_suffix
4984 ac_top_srcdir
=$ac_top_builddir$srcdir ;;
4987 # Do not use `cd foo && pwd` to compute absolute paths, because
4988 # the directories may not exist.
4990 .
) ac_abs_builddir
="$ac_dir";;
4993 .
) ac_abs_builddir
=`pwd`;;
4994 [\\/]* | ?
:[\\/]* ) ac_abs_builddir
="$ac_dir";;
4995 *) ac_abs_builddir
=`pwd`/"$ac_dir";;
4998 case $ac_abs_builddir in
4999 .
) ac_abs_top_builddir
=${ac_top_builddir}.
;;
5001 case ${ac_top_builddir}.
in
5002 .
) ac_abs_top_builddir
=$ac_abs_builddir;;
5003 [\\/]* | ?
:[\\/]* ) ac_abs_top_builddir
=${ac_top_builddir}.
;;
5004 *) ac_abs_top_builddir
=$ac_abs_builddir/${ac_top_builddir}.
;;
5007 case $ac_abs_builddir in
5008 .
) ac_abs_srcdir
=$ac_srcdir;;
5011 .
) ac_abs_srcdir
=$ac_abs_builddir;;
5012 [\\/]* | ?
:[\\/]* ) ac_abs_srcdir
=$ac_srcdir;;
5013 *) ac_abs_srcdir
=$ac_abs_builddir/$ac_srcdir;;
5016 case $ac_abs_builddir in
5017 .
) ac_abs_top_srcdir
=$ac_top_srcdir;;
5019 case $ac_top_srcdir in
5020 .
) ac_abs_top_srcdir
=$ac_abs_builddir;;
5021 [\\/]* | ?
:[\\/]* ) ac_abs_top_srcdir
=$ac_top_srcdir;;
5022 *) ac_abs_top_srcdir
=$ac_abs_builddir/$ac_top_srcdir;;
5028 if test x
"$ac_file" != x-
; then
5029 { echo "$as_me:$LINENO: creating $ac_file" >&5
5030 echo "$as_me: creating $ac_file" >&6;}
5033 # Let's still pretend it is `configure' which instantiates (i.e., don't
5034 # use $as_me), people would be surprised to read:
5035 # /* config.h. Generated by config.status. */
5036 if test x
"$ac_file" = x-
; then
5039 configure_input
="$ac_file. "
5041 configure_input
=$configure_input"Generated from `echo $ac_file_in |
5042 sed 's,.*/,,'` by configure."
5044 # First look for the input files in the build tree, otherwise in the
5046 ac_file_inputs
=`IFS=:
5047 for f in $ac_file_in; do
5049 -) echo $tmp/stdin ;;
5051 # Absolute (can't be DOS-style, as IFS=:)
5052 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5053 echo "$as_me: error: cannot find input file: $f" >&2;}
5054 { (exit 1); exit 1; }; }
5057 if test -f "$f"; then
5060 elif test -f "$srcdir/$f"; then
5065 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5066 echo "$as_me: error: cannot find input file: $f" >&2;}
5067 { (exit 1); exit 1; }; }
5070 done` ||
{ (exit 1); exit 1; }
5072 cat >>$CONFIG_STATUS <<_ACEOF
5076 cat >>$CONFIG_STATUS <<\_ACEOF
5078 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
5079 s
,@configure_input@
,$configure_input,;t t
5080 s
,@srcdir@
,$ac_srcdir,;t t
5081 s
,@abs_srcdir@
,$ac_abs_srcdir,;t t
5082 s
,@top_srcdir@
,$ac_top_srcdir,;t t
5083 s
,@abs_top_srcdir@
,$ac_abs_top_srcdir,;t t
5084 s
,@builddir@
,$ac_builddir,;t t
5085 s
,@abs_builddir@
,$ac_abs_builddir,;t t
5086 s
,@top_builddir@
,$ac_top_builddir,;t t
5087 s
,@abs_top_builddir@
,$ac_abs_top_builddir,;t t
5088 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
5090 if test x"$ac_file" != x-; then
5091 mv $tmp/out $ac_file
5099 cat >>$CONFIG_STATUS <<\_ACEOF
5102 # CONFIG_HEADER section.
5105 # These sed commands are passed to sed as "A NAME B NAME C VALUE D
", where
5106 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5108 # ac_d sets the value in "#define NAME VALUE" lines.
5109 ac_dA
='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
5110 ac_dB
='[ ].*$,\1#\2'
5113 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5114 ac_uA
='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
5115 ac_uB
='$,\1#\2define\3'
5119 for ac_file
in : $CONFIG_HEADERS; do test "x$ac_file" = x
: && continue
5120 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5122 - |
*:- |
*:-:* ) # input from stdin
5124 ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
5125 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
5126 *:* ) ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
5127 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
5128 * ) ac_file_in
=$ac_file.
in ;;
5131 test x
"$ac_file" != x-
&& { echo "$as_me:$LINENO: creating $ac_file" >&5
5132 echo "$as_me: creating $ac_file" >&6;}
5134 # First look for the input files in the build tree, otherwise in the
5136 ac_file_inputs
=`IFS=:
5137 for f in $ac_file_in; do
5139 -) echo $tmp/stdin ;;
5141 # Absolute (can't be DOS-style, as IFS=:)
5142 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5143 echo "$as_me: error: cannot find input file: $f" >&2;}
5144 { (exit 1); exit 1; }; }
5145 # Do quote $f, to prevent DOS paths from being IFS'd.
5148 if test -f "$f"; then
5151 elif test -f "$srcdir/$f"; then
5156 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5157 echo "$as_me: error: cannot find input file: $f" >&2;}
5158 { (exit 1); exit 1; }; }
5161 done` ||
{ (exit 1); exit 1; }
5162 # Remove the trailing spaces.
5163 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
5167 # Transform confdefs.h into two sed scripts, `conftest.defines' and
5168 # `conftest.undefs', that substitutes the proper values into
5169 # config.h.in to produce config.h. The first handles `#define'
5170 # templates, and the second `#undef' templates.
5171 # And first: Protect against being on the right side of a sed subst in
5172 # config.status. Protect against being in an unquoted here document
5174 rm -f conftest.defines conftest.undefs
5175 # Using a here document instead of a string reduces the quoting nightmare.
5176 # Putting comments in sed scripts is not portable.
5178 # `end' is used to avoid that the second main sed command (meant for
5179 # 0-ary CPP macros) applies to n-ary macro definitions.
5180 # See the Autoconf documentation for `clear'.
5181 cat >confdef2sed.
sed <<\_ACEOF
5186 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
5188 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
5191 # If some macros were called several times there might be several times
5192 # the same #defines, which is useless. Nevertheless, we may not want to
5193 # sort them, since we want the *last* AC-DEFINE to be honored.
5194 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
5195 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
5196 rm -f confdef2sed.sed
5198 # This sed command replaces #undef with comments. This is necessary, for
5199 # example, in the case of _POSIX_SOURCE, which is predefined and required
5200 # on some systems where configure will not decide to define it.
5201 cat >>conftest.undefs <<\_ACEOF
5202 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
5205 # Break up conftest.defines because some shells have a limit on the size
5206 # of here documents, and old seds have small limits too (100 cmds).
5207 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
5208 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
5209 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
5210 echo ' :' >>$CONFIG_STATUS
5212 while grep . conftest.defines >/dev/null
5214 # Write a limited-size here document to $tmp/defines.sed.
5215 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
5216 # Speed up: don't consider the non `#define' lines.
5217 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
5218 # Work around the forget-to-reset-the-flag bug.
5219 echo 't clr' >>$CONFIG_STATUS
5220 echo ': clr' >>$CONFIG_STATUS
5221 sed ${ac_max_here_lines}q conftest.defines
>>$CONFIG_STATUS
5223 sed -f $tmp/defines.sed $tmp/in >$tmp/out
5227 sed 1,${ac_max_here_lines}d conftest.defines
>conftest.
tail
5228 rm -f conftest.defines
5229 mv conftest.
tail conftest.defines
5231 rm -f conftest.defines
5232 echo ' fi # grep' >>$CONFIG_STATUS
5233 echo >>$CONFIG_STATUS
5235 # Break up conftest.undefs because some shells have a limit on the size
5236 # of here documents, and old seds have small limits too (100 cmds).
5237 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
5239 while grep . conftest.undefs
>/dev
/null
5241 # Write a limited-size here document to $tmp/undefs.sed.
5242 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
5243 # Speed up: don't consider the non
`#undef'
5244 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
5245 # Work around the forget-to-reset-the-flag bug.
5246 echo 't clr' >>$CONFIG_STATUS
5247 echo ': clr' >>$CONFIG_STATUS
5248 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
5250 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
5254 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
5255 rm -f conftest.undefs
5256 mv conftest.tail conftest.undefs
5258 rm -f conftest.undefs
5260 cat >>$CONFIG_STATUS <<\_ACEOF
5261 # Let's still pretend it is `configure
' which instantiates (i.e., don't
5262 # use $as_me), people would be surprised to read:
5263 # /* config.h. Generated by config.status. */
5264 if test x
"$ac_file" = x-
; then
5265 echo "/* Generated by configure. */" >$tmp/config.h
5267 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
5269 cat $tmp/in >>$tmp/config.h
5271 if test x
"$ac_file" != x-
; then
5272 if diff $ac_file $tmp/config.h
>/dev
/null
2>&1; then
5273 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
5274 echo "$as_me: $ac_file is unchanged" >&6;}
5276 ac_dir
=`(dirname "$ac_file") 2>/dev/null ||
5277 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5278 X"$ac_file" : 'X\(//\)[^/]' \| \
5279 X"$ac_file" : 'X\(//\)$' \| \
5280 X"$ac_file" : 'X\(/\)' \| \
5281 . : '\(.\)' 2>/dev/null ||
5283 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5284 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5285 /^X\(\/\/\)$/{ s//\1/; q; }
5286 /^X\(\/\).*/{ s//\1/; q; }
5288 { if $as_mkdir_p; then
5293 while test ! -d "$as_dir"; do
5294 as_dirs
="$as_dir $as_dirs"
5295 as_dir
=`(dirname "$as_dir") 2>/dev/null ||
5296 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5297 X"$as_dir" : 'X\(//\)[^/]' \| \
5298 X"$as_dir" : 'X\(//\)$' \| \
5299 X"$as_dir" : 'X\(/\)' \| \
5300 . : '\(.\)' 2>/dev/null ||
5302 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5303 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5304 /^X\(\/\/\)$/{ s//\1/; q; }
5305 /^X\(\/\).*/{ s//\1/; q; }
5308 test ! -n "$as_dirs" || mkdir
$as_dirs
5309 fi ||
{ { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5310 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5311 { (exit 1); exit 1; }; }; }
5314 mv $tmp/config.h
$ac_file
5320 # Run the commands associated with the file.
5322 config.h
) echo timestamp
> stamp-h
;;
5327 cat >>$CONFIG_STATUS <<\_ACEOF
5329 { (exit 0); exit 0; }
5331 chmod +x
$CONFIG_STATUS
5332 ac_clean_files
=$ac_clean_files_save
5335 # configure is writing to config.log, and then calls config.status.
5336 # config.status does its own redirection, appending to config.log.
5337 # Unfortunately, on DOS this fails, as config.log is still kept open
5338 # by configure, so config.status won't be able to write to it; its
5339 # output is simply discarded. So we exec the FD to /dev/null,
5340 # effectively closing config.log, so it can be properly (re)opened and
5341 # appended to by config.status. When coming back to configure, we
5342 # need to make the FD available again.
5343 if test "$no_create" != yes; then
5345 ac_config_status_args
=
5346 test "$silent" = yes &&
5347 ac_config_status_args
="$ac_config_status_args --quiet"
5349 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
5351 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5352 # would make configure fail if this is the last instruction.
5353 $ac_cs_success ||
{ (exit 1); exit 1; }