2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix
) >/dev
/null
2>&1; then
22 DUALCASE
=1; export DUALCASE
# for MKS sh
24 # Support unset when possible.
25 if ( (MAIL
=60; unset MAIL
) ||
exit) >/dev
/null
2>&1; then
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
44 if (set +x
; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C
; export $as_var
51 # Required to use basename.
52 if expr a
: '\(a\)' >/dev
/null
2>&1; then
58 if (basename /) >/dev
/null
2>&1 && test "X`basename / 2>&1`" = "X/"; then
65 # Name of the executable.
66 as_me
=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits
='0123456789'
84 as_cr_alnum
=$as_cr_Letters$as_cr_digits
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
91 if (PATH
="/nonexistent;."; conf$$.sh
) >/dev
/null
2>&1; then
102 as_lineno_3
=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" ||
{
105 # Find who we are. Look in the path if we contain no path at all
108 *[\\/]* ) as_myself
=$0 ;;
109 *) as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
113 test -z "$as_dir" && as_dir
=.
114 test -r "$as_dir/$0" && as_myself
=$as_dir/$0 && break
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x
; then
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
128 case $CONFIG_SHELL in
130 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
131 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
134 test -z "$as_dir" && as_dir
=.
135 for as_base
in sh bash ksh sh5
; do
138 if ("$as_dir/$as_base" -c '
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev
/null
; then
144 $as_unset BASH_ENV ||
test "${BASH_ENV+set}" != set ||
{ BASH_ENV
=; export BASH_ENV
; }
145 $as_unset ENV ||
test "${ENV+set}" != set ||
{ ENV
=; export ENV
; }
146 CONFIG_SHELL
=$as_dir/$as_base
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
172 s,^['$as_cr_digits']*\n,,
174 chmod +x
$as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
182 # Exit status is that of the last command.
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c
*,-n*) ECHO_N
= ECHO_C
='
190 *c
*,* ) ECHO_N
=-n ECHO_C
= ECHO_T
= ;;
191 *) ECHO_N
= ECHO_C
='\c' ECHO_T
= ;;
194 if expr a
: '\(a\)' >/dev
/null
2>&1; then
200 rm -f conf$$ conf$$.exe conf$$.
file
202 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe
; then
206 # Don't use ln at all; we don't have any links
211 elif ln conf$$.
file conf$$
2>/dev
/null
; then
216 rm -f conf$$ conf$$.exe conf$$.
file
218 if mkdir
-p .
2>/dev
/null
; then
221 test -d .
/-p && rmdir .
/-p
225 as_executable_p
="test -f"
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
235 # We need space, tab and new line, in precisely that order.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
254 ac_default_prefix
=/usr
/local
255 ac_config_libobj_dir
=.
260 SHELL
=${CONFIG_SHELL-/bin/sh}
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
267 # Identity of this package.
274 ac_unique_file
="gdb.base"
275 ac_subdirs_all
="$ac_subdirs_all gdb.hp"
276 ac_subdirs_all
="$ac_subdirs_all gdb.stabs"
277 ac_subdirs_all
="$ac_subdirs_all gdb.gdbtk"
278 # Factoring default headers for most tests.
279 ac_includes_default
="\
282 # include <sys/types.h>
285 # include <sys/stat.h>
296 # if !STDC_HEADERS && HAVE_MEMORY_H
302 # include <strings.h>
305 # include <inttypes.h>
315 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 target_noncanonical subdirs RPATH_ENVVAR CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP LIBOBJS LTLIBOBJS'
318 # Initialize some variables set by options.
320 ac_init_version
=false
321 # The variables have the same names as the options, with
322 # dashes changed to underlines.
330 program_transform_name
=s
,x
,x
,
338 # Installation directory options.
339 # These are left unexpanded so users can "make install exec_prefix=/foo"
340 # and all the variables that are supposed to be based on exec_prefix
341 # by default will actually change.
342 # Use braces instead of parens because sh, perl, etc. also accept them.
343 bindir
='${exec_prefix}/bin'
344 sbindir
='${exec_prefix}/sbin'
345 libexecdir
='${exec_prefix}/libexec'
346 datadir
='${prefix}/share'
347 sysconfdir
='${prefix}/etc'
348 sharedstatedir
='${prefix}/com'
349 localstatedir
='${prefix}/var'
350 libdir
='${exec_prefix}/lib'
351 includedir
='${prefix}/include'
352 oldincludedir
='/usr/include'
353 infodir
='${prefix}/info'
354 mandir
='${prefix}/man'
359 # If the previous option needs an argument, assign it.
360 if test -n "$ac_prev"; then
361 eval "$ac_prev=\$ac_option"
366 ac_optarg
=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
368 # Accept the important Cygnus configure options, so we can diagnose typos.
372 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
374 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
377 -build |
--build |
--buil |
--bui |
--bu)
378 ac_prev
=build_alias
;;
379 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
380 build_alias
=$ac_optarg ;;
382 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
383 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
384 ac_prev
=cache_file
;;
385 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
386 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
387 cache_file
=$ac_optarg ;;
390 cache_file
=config.cache
;;
392 -datadir |
--datadir |
--datadi |
--datad |
--data |
--dat |
--da)
394 -datadir=* |
--datadir=* |
--datadi=* |
--datad=* |
--data=* |
--dat=* \
396 datadir
=$ac_optarg ;;
398 -disable-* |
--disable-*)
399 ac_feature
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
400 # Reject names that are not valid shell variable names.
401 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev
/null
&&
402 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
403 { (exit 1); exit 1; }; }
404 ac_feature
=`echo $ac_feature | sed 's/-/_/g'`
405 eval "enable_$ac_feature=no" ;;
407 -enable-* |
--enable-*)
408 ac_feature
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
409 # Reject names that are not valid shell variable names.
410 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev
/null
&&
411 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
412 { (exit 1); exit 1; }; }
413 ac_feature
=`echo $ac_feature | sed 's/-/_/g'`
415 *=*) ac_optarg
=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
418 eval "enable_$ac_feature='$ac_optarg'" ;;
420 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
421 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
422 |
--exec |
--exe |
--ex)
423 ac_prev
=exec_prefix
;;
424 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
425 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
426 |
--exec=* |
--exe=* |
--ex=*)
427 exec_prefix
=$ac_optarg ;;
429 -gas |
--gas |
--ga |
--g)
430 # Obsolete; use --with-gas.
433 -help |
--help |
--hel |
--he |
-h)
435 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
436 ac_init_help
=recursive
;;
437 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
438 ac_init_help
=short
;;
440 -host |
--host |
--hos |
--ho)
441 ac_prev
=host_alias
;;
442 -host=* |
--host=* |
--hos=* |
--ho=*)
443 host_alias
=$ac_optarg ;;
445 -includedir |
--includedir |
--includedi |
--included |
--include \
446 |
--includ |
--inclu |
--incl |
--inc)
447 ac_prev
=includedir
;;
448 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
449 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
450 includedir
=$ac_optarg ;;
452 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
454 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
455 infodir
=$ac_optarg ;;
457 -libdir |
--libdir |
--libdi |
--libd)
459 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
462 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
463 |
--libexe |
--libex |
--libe)
464 ac_prev
=libexecdir
;;
465 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
466 |
--libexe=* |
--libex=* |
--libe=*)
467 libexecdir
=$ac_optarg ;;
469 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
470 |
--localstate |
--localstat |
--localsta |
--localst \
471 |
--locals |
--local |
--loca |
--loc |
--lo)
472 ac_prev
=localstatedir
;;
473 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
474 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* \
475 |
--locals=* |
--local=* |
--loca=* |
--loc=* |
--lo=*)
476 localstatedir
=$ac_optarg ;;
478 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
480 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
484 # Obsolete; use --without-fp.
487 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
488 |
--no-cr |
--no-c |
-n)
491 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
492 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
495 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
496 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
497 |
--oldin |
--oldi |
--old |
--ol |
--o)
498 ac_prev
=oldincludedir
;;
499 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
500 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
501 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
502 oldincludedir
=$ac_optarg ;;
504 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
506 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
509 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
510 |
--program-pre |
--program-pr |
--program-p)
511 ac_prev
=program_prefix
;;
512 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
513 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
514 program_prefix
=$ac_optarg ;;
516 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
517 |
--program-suf |
--program-su |
--program-s)
518 ac_prev
=program_suffix
;;
519 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
520 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
521 program_suffix
=$ac_optarg ;;
523 -program-transform-name |
--program-transform-name \
524 |
--program-transform-nam |
--program-transform-na \
525 |
--program-transform-n |
--program-transform- \
526 |
--program-transform |
--program-transfor \
527 |
--program-transfo |
--program-transf \
528 |
--program-trans |
--program-tran \
529 |
--progr-tra |
--program-tr |
--program-t)
530 ac_prev
=program_transform_name
;;
531 -program-transform-name=* |
--program-transform-name=* \
532 |
--program-transform-nam=* |
--program-transform-na=* \
533 |
--program-transform-n=* |
--program-transform-=* \
534 |
--program-transform=* |
--program-transfor=* \
535 |
--program-transfo=* |
--program-transf=* \
536 |
--program-trans=* |
--program-tran=* \
537 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
538 program_transform_name
=$ac_optarg ;;
540 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
541 |
-silent |
--silent |
--silen |
--sile |
--sil)
544 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
546 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
548 sbindir
=$ac_optarg ;;
550 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
551 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
552 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
554 ac_prev
=sharedstatedir
;;
555 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
556 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
557 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
559 sharedstatedir
=$ac_optarg ;;
561 -site |
--site |
--sit)
563 -site=* |
--site=* |
--sit=*)
566 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
568 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
571 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
572 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
573 ac_prev
=sysconfdir
;;
574 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
575 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
576 sysconfdir
=$ac_optarg ;;
578 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
579 ac_prev
=target_alias
;;
580 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
581 target_alias
=$ac_optarg ;;
583 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
586 -version |
--version |
--versio |
--versi |
--vers |
-V)
590 ac_package
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
591 # Reject names that are not valid shell variable names.
592 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev
/null
&&
593 { echo "$as_me: error: invalid package name: $ac_package" >&2
594 { (exit 1); exit 1; }; }
595 ac_package
=`echo $ac_package| sed 's/-/_/g'`
597 *=*) ac_optarg
=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
600 eval "with_$ac_package='$ac_optarg'" ;;
602 -without-* |
--without-*)
603 ac_package
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
604 # Reject names that are not valid shell variable names.
605 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev
/null
&&
606 { echo "$as_me: error: invalid package name: $ac_package" >&2
607 { (exit 1); exit 1; }; }
608 ac_package
=`echo $ac_package | sed 's/-/_/g'`
609 eval "with_$ac_package=no" ;;
612 # Obsolete; use --with-x.
615 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
616 |
--x-incl |
--x-inc |
--x-in |
--x-i)
617 ac_prev
=x_includes
;;
618 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
619 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
620 x_includes
=$ac_optarg ;;
622 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
623 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
624 ac_prev
=x_libraries
;;
625 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
626 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
627 x_libraries
=$ac_optarg ;;
629 -*) { echo "$as_me: error: unrecognized option: $ac_option
630 Try \`$0 --help' for more information." >&2
631 { (exit 1); exit 1; }; }
635 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
636 # Reject names that are not valid shell variable names.
637 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev
/null
&&
638 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
639 { (exit 1); exit 1; }; }
640 ac_optarg
=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
641 eval "$ac_envvar='$ac_optarg'"
645 # FIXME: should be removed in autoconf 3.0.
646 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
647 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
648 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
649 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
655 if test -n "$ac_prev"; then
656 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
657 { echo "$as_me: error: missing argument to $ac_option" >&2
658 { (exit 1); exit 1; }; }
661 # Be sure to have absolute paths.
662 for ac_var
in exec_prefix prefix
664 eval ac_val
=$
`echo $ac_var`
666 [\\/$
]* | ?
:[\\/]* | NONE |
'' ) ;;
667 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668 { (exit 1); exit 1; }; };;
672 # Be sure to have absolute paths.
673 for ac_var
in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
674 localstatedir libdir includedir oldincludedir infodir mandir
676 eval ac_val
=$
`echo $ac_var`
678 [\\/$
]* | ?
:[\\/]* ) ;;
679 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
680 { (exit 1); exit 1; }; };;
684 # There might be people who depend on the old broken behavior: `$host'
685 # used to hold the argument of --host etc.
686 # FIXME: To remove some day.
691 # FIXME: To remove some day.
692 if test "x$host_alias" != x
; then
693 if test "x$build_alias" = x
; then
694 cross_compiling
=maybe
695 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
696 If a cross compiler is detected then cross compile mode will be used." >&2
697 elif test "x$build_alias" != "x$host_alias"; then
703 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
705 test "$silent" = yes && exec 6>/dev
/null
708 # Find the source files, if location was not specified.
709 if test -z "$srcdir"; then
710 ac_srcdir_defaulted
=yes
711 # Try the directory containing this script, then its parent.
712 ac_confdir
=`(dirname "$0") 2>/dev/null ||
713 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
714 X"$0" : 'X\(//\)[^/]' \| \
715 X"$0" : 'X\(//\)$' \| \
716 X"$0" : 'X\(/\)' \| \
717 . : '\(.\)' 2>/dev/null ||
719 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
720 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
721 /^X\(\/\/\)$/{ s//\1/; q; }
722 /^X\(\/\).*/{ s//\1/; q; }
725 if test ! -r $srcdir/$ac_unique_file; then
729 ac_srcdir_defaulted
=no
731 if test ! -r $srcdir/$ac_unique_file; then
732 if test "$ac_srcdir_defaulted" = yes; then
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
734 { (exit 1); exit 1; }; }
736 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737 { (exit 1); exit 1; }; }
740 (cd $srcdir && test -r .
/$ac_unique_file) 2>/dev
/null ||
741 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
742 { (exit 1); exit 1; }; }
743 srcdir
=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
744 ac_env_build_alias_set
=${build_alias+set}
745 ac_env_build_alias_value
=$build_alias
746 ac_cv_env_build_alias_set
=${build_alias+set}
747 ac_cv_env_build_alias_value
=$build_alias
748 ac_env_host_alias_set
=${host_alias+set}
749 ac_env_host_alias_value
=$host_alias
750 ac_cv_env_host_alias_set
=${host_alias+set}
751 ac_cv_env_host_alias_value
=$host_alias
752 ac_env_target_alias_set
=${target_alias+set}
753 ac_env_target_alias_value
=$target_alias
754 ac_cv_env_target_alias_set
=${target_alias+set}
755 ac_cv_env_target_alias_value
=$target_alias
756 ac_env_CC_set
=${CC+set}
758 ac_cv_env_CC_set
=${CC+set}
759 ac_cv_env_CC_value
=$CC
760 ac_env_CFLAGS_set
=${CFLAGS+set}
761 ac_env_CFLAGS_value
=$CFLAGS
762 ac_cv_env_CFLAGS_set
=${CFLAGS+set}
763 ac_cv_env_CFLAGS_value
=$CFLAGS
764 ac_env_LDFLAGS_set
=${LDFLAGS+set}
765 ac_env_LDFLAGS_value
=$LDFLAGS
766 ac_cv_env_LDFLAGS_set
=${LDFLAGS+set}
767 ac_cv_env_LDFLAGS_value
=$LDFLAGS
768 ac_env_CPPFLAGS_set
=${CPPFLAGS+set}
769 ac_env_CPPFLAGS_value
=$CPPFLAGS
770 ac_cv_env_CPPFLAGS_set
=${CPPFLAGS+set}
771 ac_cv_env_CPPFLAGS_value
=$CPPFLAGS
772 ac_env_CPP_set
=${CPP+set}
773 ac_env_CPP_value
=$CPP
774 ac_cv_env_CPP_set
=${CPP+set}
775 ac_cv_env_CPP_value
=$CPP
778 # Report the --help message.
780 if test "$ac_init_help" = "long"; then
781 # Omit some internal or obsolete options to make the list less imposing.
782 # This message is too long to be a string in the A/UX 3.1 sh.
784 \`configure' configures this package to adapt to many kinds of systems.
786 Usage: $0 [OPTION]... [VAR=VALUE]...
788 To assign environment variables (e.g., CC, CFLAGS...), specify them as
789 VAR=VALUE. See below for descriptions of some of the useful variables.
791 Defaults for the options are specified in brackets.
794 -h, --help display this help and exit
795 --help=short display options specific to this package
796 --help=recursive display the short help of all the included packages
797 -V, --version display version information and exit
798 -q, --quiet, --silent do not print \`checking...' messages
799 --cache-file=FILE cache test results in FILE [disabled]
800 -C, --config-cache alias for \`--cache-file=config.cache'
801 -n, --no-create do not create output files
802 --srcdir=DIR find the sources in DIR [configure dir or \`..']
807 Installation directories:
808 --prefix=PREFIX install architecture-independent files in PREFIX
810 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
813 By default, \`make install' will install all the files in
814 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
815 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
816 for instance \`--prefix=\$HOME'.
818 For better control, use the options below.
820 Fine tuning of the installation directories:
821 --bindir=DIR user executables [EPREFIX/bin]
822 --sbindir=DIR system admin executables [EPREFIX/sbin]
823 --libexecdir=DIR program executables [EPREFIX/libexec]
824 --datadir=DIR read-only architecture-independent data [PREFIX/share]
825 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
826 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
827 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
828 --libdir=DIR object code libraries [EPREFIX/lib]
829 --includedir=DIR C header files [PREFIX/include]
830 --oldincludedir=DIR C header files for non-gcc [/usr/include]
831 --infodir=DIR info documentation [PREFIX/info]
832 --mandir=DIR man documentation [PREFIX/man]
838 --build=BUILD configure
for building on BUILD
[guessed
]
839 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
840 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
844 if test -n "$ac_init_help"; then
849 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
850 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
851 --enable-gtk enable gdbtk graphical user interface
(GUI
)
852 --enable-shared build shared libraries deault
=yes
855 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
856 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
857 --with-stabs arrange to use stabs instead of
host debug format
859 Some influential environment variables
:
860 CC C compiler
command
861 CFLAGS C compiler flags
862 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
863 nonstandard directory
<lib dir
>
864 CPPFLAGS C
/C
++ preprocessor flags
, e.g.
-I<include dir
> if you have
865 headers
in a nonstandard directory
<include dir
>
868 Use these variables to override the choices made by
`configure' or to help
869 it to find libraries and programs with nonstandard names/locations.
874 if test "$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
967 Copyright (C) 2003 Free Software Foundation, Inc.
968 This configure script is free software; the Free Software Foundation
969 gives unlimited permission to copy, distribute and modify it.
975 This file contains any messages produced by compilers while
976 running configure, to aid debugging if configure makes a mistake.
978 It was created by $as_me, which was
979 generated by GNU Autoconf 2.59. Invocation command line was
990 hostname = `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`
991 uname -m = `(uname
-m) 2>/dev
/null ||
echo unknown
`
992 uname -r = `(uname
-r) 2>/dev
/null ||
echo unknown
`
993 uname -s = `(uname
-s) 2>/dev
/null ||
echo unknown
`
994 uname -v = `(uname
-v) 2>/dev
/null ||
echo unknown
`
996 /usr/bin/uname -p = `(/usr
/bin
/uname
-p) 2>/dev
/null ||
echo unknown
`
997 /bin/uname -X = `(/bin
/uname
-X) 2>/dev
/null ||
echo unknown
`
999 /bin/arch = `(/bin
/arch
) 2>/dev
/null ||
echo unknown
`
1000 /usr/bin/arch -k = `(/usr
/bin
/arch
-k) 2>/dev
/null ||
echo unknown
`
1001 /usr/convex/getsysinfo = `(/usr
/convex
/getsysinfo
) 2>/dev
/null ||
echo unknown
`
1002 hostinfo = `(hostinfo
) 2>/dev
/null ||
echo unknown
`
1003 /bin/machine = `(/bin
/machine
) 2>/dev
/null ||
echo unknown
`
1004 /usr/bin/oslevel = `(/usr
/bin
/oslevel
) 2>/dev
/null ||
echo unknown
`
1005 /bin/universe = `(/bin
/universe
) 2>/dev
/null ||
echo unknown
`
1009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1013 test -z "$as_dir" && as_dir=.
1014 echo "PATH: $as_dir"
1029 # Keep a trace of the command line.
1030 # Strip out --no-create and --no-recursion so they do not pile up.
1031 # Strip out --silent because we don't want to record it for future runs.
1032 # Also quote any args containing shell meta-characters.
1033 # Make two passes to allow for proper duplicate-argument suppression.
1038 ac_must_keep_next=false
1044 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1045 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1046 | -silent | --silent | --silen | --sile | --sil)
1048 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1049 ac_arg=`echo "$ac_arg" |
sed "s/'/'\\\\\\\\''/g"` ;;
1052 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1054 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1055 if test $ac_must_keep_next = true; then
1056 ac_must_keep_next=false # Got value, back to normal.
1059 *=* | --config-cache | -C | -disable-* | --disable-* \
1060 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1061 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1062 | -with-* | --with-* | -without-* | --without-* | --x)
1063 case "$ac_configure_args0 " in
1064 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1067 -* ) ac_must_keep_next=true ;;
1070 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1071 # Get rid of the leading space.
1077 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1078 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1080 # When interrupted or exit'd, cleanup temporary files, and complete
1081 # config.log. We remove comments because anyway the quotes in there
1082 # would cause problems or look ugly.
1083 # WARNING: Be sure not to use single quotes in there, as some shells,
1084 # such as our DU 5.0 friend, will then `close
' the trap.
1085 trap 'exit_status
=$?
1086 # Save into config.log some information that might help in debugging.
1091 ## ---------------- ##
1092 ## Cache variables. ##
1093 ## ---------------- ##
1096 # The following way of writing the cache mishandles newlines in values,
1099 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1102 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1103 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1107 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1114 ## ----------------- ##
1115 ## Output variables. ##
1116 ## ----------------- ##
1119 for ac_var
in $ac_subst_vars
1121 eval ac_val
=$
`echo $ac_var`
1122 echo "$ac_var='"'"'$ac_val'"'"'"
1126 if test -n "$ac_subst_files"; then
1133 for ac_var
in $ac_subst_files
1135 eval ac_val
=$
`echo $ac_var`
1136 echo "$ac_var='"'"'$ac_val'"'"'"
1141 if test -s confdefs.h
; then
1148 sed "/^$/d" confdefs.h |
sort
1151 test "$ac_signal" != 0 &&
1152 echo "$as_me: caught signal $ac_signal"
1153 echo "$as_me: exit $exit_status"
1155 rm -f core
*.core
&&
1156 rm -rf conftest
* confdefs
* conf$$
* $ac_clean_files &&
1159 for ac_signal in 1 2 13 15; do
1160 trap 'ac_signal
='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1164 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1165 rm -rf conftest* confdefs.h
1166 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1169 # Predefined preprocessor variables.
1171 cat >>confdefs.h <<_ACEOF
1172 #define PACKAGE_NAME "$PACKAGE_NAME"
1176 cat >>confdefs.h <<_ACEOF
1177 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1181 cat >>confdefs.h <<_ACEOF
1182 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1186 cat >>confdefs.h <<_ACEOF
1187 #define PACKAGE_STRING "$PACKAGE_STRING"
1191 cat >>confdefs.h <<_ACEOF
1192 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1196 # Let the site file select an alternate cache file if it wants to.
1197 # Prefer explicitly selected file to automatically selected ones.
1198 if test -z "$CONFIG_SITE"; then
1199 if test "x$prefix" != xNONE; then
1200 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1202 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1205 for ac_site_file in $CONFIG_SITE; do
1206 if test -r "$ac_site_file"; then
1207 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1208 echo "$as_me: loading site script $ac_site_file" >&6;}
1209 sed 's
/^
/|
/' "$ac_site_file" >&5
1214 if test -r "$cache_file"; then
1215 # Some versions of bash will fail to source /dev/null (special
1216 # files actually), so we avoid doing that.
1217 if test -f "$cache_file"; then
1218 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1219 echo "$as_me: loading cache $cache_file" >&6;}
1221 [\\/]* | ?:[\\/]* ) . $cache_file;;
1222 *) . ./$cache_file;;
1226 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1227 echo "$as_me: creating cache $cache_file" >&6;}
1231 # Check that the precious variables saved in the cache have kept the same
1233 ac_cache_corrupted=false
1234 for ac_var in `(set) 2>&1 |
1235 sed -n 's
/^ac_env_\
([a-zA-Z_0-9
]*\
)_set
=.
*/\
1/p
'`; do
1236 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1237 eval ac_new_set=\$ac_env_${ac_var}_set
1238 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1239 eval ac_new_val="\$ac_env_${ac_var}_value"
1240 case $ac_old_set,$ac_new_set in
1242 { echo "$as_me:$LINENO: error: \`$ac_var' was
set to \
`$ac_old_val' in the previous run" >&5
1243 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run
" >&2;}
1244 ac_cache_corrupted=: ;;
1246 { echo "$as_me:$LINENO: error
: \
`$ac_var' was not set in the previous run" >&5
1247 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1248 ac_cache_corrupted=: ;;
1251 if test "x$ac_old_val" != "x$ac_new_val"; then
1252 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run
:" >&5
1253 echo "$as_me: error
: \
`$ac_var' has changed since the previous run:" >&2;}
1254 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1255 echo "$as_me: former value: $ac_old_val" >&2;}
1256 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1257 echo "$as_me: current value: $ac_new_val" >&2;}
1258 ac_cache_corrupted=:
1261 # Pass precious variables to config.status.
1262 if test "$ac_new_set" = set; then
1264 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1265 ac_arg=$ac_var=`echo "$ac_new_val" |
sed "s/'/'\\\\\\\\''/g"` ;;
1266 *) ac_arg=$ac_var=$ac_new_val ;;
1268 case " $ac_configure_args " in
1269 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1270 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1274 if $ac_cache_corrupted; then
1275 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1276 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1277 { { echo "$as_me:$LINENO: error: run \`make distclean
' and/or \`rm $cache_file' and start over
" >&5
1278 echo "$as_me: error
: run \
`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1279 { (exit 1); exit 1; }; }
1283 ac_cpp='$CPP $CPPFLAGS'
1284 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.
$ac_ext >&5'
1285 ac_link='$CC -o conftest
$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.
$ac_ext $LIBS >&5'
1286 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1308 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1309 if test -f $ac_dir/install-sh; then
1311 ac_install_sh="$ac_aux_dir/install-sh -c"
1313 elif test -f $ac_dir/install.sh; then
1315 ac_install_sh="$ac_aux_dir/install.sh -c"
1317 elif test -f $ac_dir/shtool; then
1319 ac_install_sh="$ac_aux_dir/shtool install -c"
1323 if test -z "$ac_aux_dir"; then
1324 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1325 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1326 { (exit 1); exit 1; }; }
1328 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1329 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1330 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1332 # Make sure we can run config.sub.
1333 $ac_config_sub sun4 >/dev/null 2>&1 ||
1334 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1335 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1336 { (exit 1); exit 1; }; }
1338 echo "$as_me:$LINENO: checking build system type" >&5
1339 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1340 if test "${ac_cv_build+set}" = set; then
1341 echo $ECHO_N "(cached) $ECHO_C" >&6
1343 ac_cv_build_alias=$build_alias
1344 test -z "$ac_cv_build_alias" &&
1345 ac_cv_build_alias=`$ac_config_guess`
1346 test -z "$ac_cv_build_alias" &&
1347 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1348 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1349 { (exit 1); exit 1; }; }
1350 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1351 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1352 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1353 { (exit 1); exit 1; }; }
1356 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1357 echo "${ECHO_T}$ac_cv_build" >&6
1359 build_cpu=`echo $ac_cv_build | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
1/'`
1360 build_vendor=`echo $ac_cv_build | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
2/'`
1361 build_os=`echo $ac_cv_build | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
3/'`
1364 echo "$as_me:$LINENO: checking host system type" >&5
1365 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1366 if test "${ac_cv_host+set}" = set; then
1367 echo $ECHO_N "(cached) $ECHO_C" >&6
1369 ac_cv_host_alias=$host_alias
1370 test -z "$ac_cv_host_alias" &&
1371 ac_cv_host_alias=$ac_cv_build_alias
1372 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1373 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1374 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1375 { (exit 1); exit 1; }; }
1378 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1379 echo "${ECHO_T}$ac_cv_host" >&6
1381 host_cpu=`echo $ac_cv_host | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
1/'`
1382 host_vendor=`echo $ac_cv_host | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
2/'`
1383 host_os=`echo $ac_cv_host | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
3/'`
1386 echo "$as_me:$LINENO: checking target system type" >&5
1387 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1388 if test "${ac_cv_target+set}" = set; then
1389 echo $ECHO_N "(cached) $ECHO_C" >&6
1391 ac_cv_target_alias=$target_alias
1392 test "x$ac_cv_target_alias" = "x" &&
1393 ac_cv_target_alias=$ac_cv_host_alias
1394 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1395 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1396 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1397 { (exit 1); exit 1; }; }
1400 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1401 echo "${ECHO_T}$ac_cv_target" >&6
1402 target=$ac_cv_target
1403 target_cpu=`echo $ac_cv_target | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
1/'`
1404 target_vendor=`echo $ac_cv_target | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
2/'`
1405 target_os=`echo $ac_cv_target | sed 's
/^\
([^
-]*\
)-\
([^
-]*\
)-\
(.
*\
)$
/\
3/'`
1408 # The aliases save the names the user supplied, while $host etc.
1409 # will get canonicalized.
1410 test -n "$target_alias" &&
1411 test "$program_prefix$program_suffix$program_transform_name" = \
1413 program_prefix=${target_alias}-
1415 case ${build_alias} in
1416 "") build_noncanonical=${build} ;;
1417 *) build_noncanonical=${build_alias} ;;
1420 case ${host_alias} in
1421 "") host_noncanonical=${build_noncanonical} ;;
1422 *) host_noncanonical=${host_alias} ;;
1425 case ${target_alias} in
1426 "") target_noncanonical=${host_noncanonical} ;;
1427 *) target_noncanonical=${target_alias} ;;
1433 # Add HP-specific tests when appropriate.
1438 subdirs="$subdirs gdb.hp"
1444 # Check whether --with-stabs or --without-stabs was given.
1445 if test "${with_stabs+set}" = set; then
1446 withval="$with_stabs"
1449 # We enable stabs tests by default on selected targets.
1467 # Add stabs tests when appropriate.
1468 if test $with_stabs = yes; then
1471 subdirs="$subdirs gdb.stabs"
1476 # Check whether --enable-gdbtk or --disable-gdbtk was given.
1477 if test "${enable_gdbtk+set}" = set; then
1478 enableval="$enable_gdbtk"
1481 if test -d $srcdir/gdb.gdbtk; then
1487 # We unconditionally disable gdbtk tests on selected platforms.
1493 # Add gdbtk tests when appropriate.
1494 if test $enable_gdbtk = yes; then
1497 subdirs="$subdirs gdb.gdbtk"
1501 # Enable shared libraries.
1502 # Check whether --enable-shared or --disable-shared was given.
1503 if test "${enable_shared+set}" = set; then
1504 enableval="$enable_shared"
1510 # If we have shared libraries, try to set RPATH_ENVVAR reasonably,
1511 # such that we can find the shared libraries in the build tree.
1512 if test $enable_shared = no; then
1513 # The variable `RPATH_ENVVAR' itself is not likely to be used on any
1515 RPATH_ENVVAR
=RPATH_ENVVAR
1517 # The variable `LD_LIBRARY_PATH' is used on most platforms.
1518 RPATH_ENVVAR
=LD_LIBRARY_PATH
1519 # The following exceptions are taken from Libtool 1.4.3.
1522 if test $host_cpu != ia64
; then
1523 RPATH_ENVVAR
=LIBPATH
1525 darwin
* | rhapsody
*)
1526 RPATH_ENVVAR
=DYLD_LIBRARY_PATH
;;
1528 RPATH_ENVVAR
=SHLIB_PATH
;;
1534 ac_cpp
='$CPP $CPPFLAGS'
1535 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1536 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1537 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1538 if test -n "$ac_tool_prefix"; then
1539 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1540 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
1541 echo "$as_me:$LINENO: checking for $ac_word" >&5
1542 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1543 if test "${ac_cv_prog_CC+set}" = set; then
1544 echo $ECHO_N "(cached) $ECHO_C" >&6
1546 if test -n "$CC"; then
1547 ac_cv_prog_CC
="$CC" # Let the user override the test.
1549 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1553 test -z "$as_dir" && as_dir
=.
1554 for ac_exec_ext
in '' $ac_executable_extensions; do
1555 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1556 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
1557 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1566 if test -n "$CC"; then
1567 echo "$as_me:$LINENO: result: $CC" >&5
1568 echo "${ECHO_T}$CC" >&6
1570 echo "$as_me:$LINENO: result: no" >&5
1571 echo "${ECHO_T}no" >&6
1575 if test -z "$ac_cv_prog_CC"; then
1577 # Extract the first word of "gcc", so it can be a program name with args.
1578 set dummy gcc
; ac_word
=$2
1579 echo "$as_me:$LINENO: checking for $ac_word" >&5
1580 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1581 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1582 echo $ECHO_N "(cached) $ECHO_C" >&6
1584 if test -n "$ac_ct_CC"; then
1585 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
1587 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1591 test -z "$as_dir" && as_dir
=.
1592 for ac_exec_ext
in '' $ac_executable_extensions; do
1593 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1594 ac_cv_prog_ac_ct_CC
="gcc"
1595 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1603 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
1604 if test -n "$ac_ct_CC"; then
1605 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1606 echo "${ECHO_T}$ac_ct_CC" >&6
1608 echo "$as_me:$LINENO: result: no" >&5
1609 echo "${ECHO_T}no" >&6
1617 if test -z "$CC"; then
1618 if test -n "$ac_tool_prefix"; then
1619 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1620 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
1621 echo "$as_me:$LINENO: checking for $ac_word" >&5
1622 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1623 if test "${ac_cv_prog_CC+set}" = set; then
1624 echo $ECHO_N "(cached) $ECHO_C" >&6
1626 if test -n "$CC"; then
1627 ac_cv_prog_CC
="$CC" # Let the user override the test.
1629 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1633 test -z "$as_dir" && as_dir
=.
1634 for ac_exec_ext
in '' $ac_executable_extensions; do
1635 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1636 ac_cv_prog_CC
="${ac_tool_prefix}cc"
1637 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1646 if test -n "$CC"; then
1647 echo "$as_me:$LINENO: result: $CC" >&5
1648 echo "${ECHO_T}$CC" >&6
1650 echo "$as_me:$LINENO: result: no" >&5
1651 echo "${ECHO_T}no" >&6
1655 if test -z "$ac_cv_prog_CC"; then
1657 # Extract the first word of "cc", so it can be a program name with args.
1658 set dummy cc
; ac_word
=$2
1659 echo "$as_me:$LINENO: checking for $ac_word" >&5
1660 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1661 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1662 echo $ECHO_N "(cached) $ECHO_C" >&6
1664 if test -n "$ac_ct_CC"; then
1665 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
1667 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1671 test -z "$as_dir" && as_dir
=.
1672 for ac_exec_ext
in '' $ac_executable_extensions; do
1673 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1674 ac_cv_prog_ac_ct_CC
="cc"
1675 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1683 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
1684 if test -n "$ac_ct_CC"; then
1685 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1686 echo "${ECHO_T}$ac_ct_CC" >&6
1688 echo "$as_me:$LINENO: result: no" >&5
1689 echo "${ECHO_T}no" >&6
1698 if test -z "$CC"; then
1699 # Extract the first word of "cc", so it can be a program name with args.
1700 set dummy cc
; ac_word
=$2
1701 echo "$as_me:$LINENO: checking for $ac_word" >&5
1702 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1703 if test "${ac_cv_prog_CC+set}" = set; then
1704 echo $ECHO_N "(cached) $ECHO_C" >&6
1706 if test -n "$CC"; then
1707 ac_cv_prog_CC
="$CC" # Let the user override the test.
1710 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1714 test -z "$as_dir" && as_dir
=.
1715 for ac_exec_ext
in '' $ac_executable_extensions; do
1716 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1717 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1718 ac_prog_rejected
=yes
1722 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1728 if test $ac_prog_rejected = yes; then
1729 # We found a bogon in the path, so make sure we never use it.
1730 set dummy
$ac_cv_prog_CC
1732 if test $# != 0; then
1733 # We chose a different compiler from the bogus one.
1734 # However, it has the same basename, so the bogon will be chosen
1735 # first if we set CC to just the basename; use the full file name.
1737 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
1743 if test -n "$CC"; then
1744 echo "$as_me:$LINENO: result: $CC" >&5
1745 echo "${ECHO_T}$CC" >&6
1747 echo "$as_me:$LINENO: result: no" >&5
1748 echo "${ECHO_T}no" >&6
1752 if test -z "$CC"; then
1753 if test -n "$ac_tool_prefix"; then
1756 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1757 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
1758 echo "$as_me:$LINENO: checking for $ac_word" >&5
1759 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1760 if test "${ac_cv_prog_CC+set}" = set; then
1761 echo $ECHO_N "(cached) $ECHO_C" >&6
1763 if test -n "$CC"; then
1764 ac_cv_prog_CC
="$CC" # Let the user override the test.
1766 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1770 test -z "$as_dir" && as_dir
=.
1771 for ac_exec_ext
in '' $ac_executable_extensions; do
1772 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1773 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
1774 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1783 if test -n "$CC"; then
1784 echo "$as_me:$LINENO: result: $CC" >&5
1785 echo "${ECHO_T}$CC" >&6
1787 echo "$as_me:$LINENO: result: no" >&5
1788 echo "${ECHO_T}no" >&6
1791 test -n "$CC" && break
1794 if test -z "$CC"; then
1798 # Extract the first word of "$ac_prog", so it can be a program name with args.
1799 set dummy
$ac_prog; ac_word
=$2
1800 echo "$as_me:$LINENO: checking for $ac_word" >&5
1801 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1802 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1803 echo $ECHO_N "(cached) $ECHO_C" >&6
1805 if test -n "$ac_ct_CC"; then
1806 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
1808 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1812 test -z "$as_dir" && as_dir
=.
1813 for ac_exec_ext
in '' $ac_executable_extensions; do
1814 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1815 ac_cv_prog_ac_ct_CC
="$ac_prog"
1816 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1824 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
1825 if test -n "$ac_ct_CC"; then
1826 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1827 echo "${ECHO_T}$ac_ct_CC" >&6
1829 echo "$as_me:$LINENO: result: no" >&5
1830 echo "${ECHO_T}no" >&6
1833 test -n "$ac_ct_CC" && break
1842 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1843 See \`config.log' for more details." >&5
1844 echo "$as_me: error: no acceptable C compiler found in \$PATH
1845 See \`config.log' for more details." >&2;}
1846 { (exit 1); exit 1; }; }
1848 # Provide some information about the compiler.
1849 echo "$as_me:$LINENO:" \
1850 "checking for C compiler version" >&5
1851 ac_compiler
=`set X $ac_compile; echo $2`
1852 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1853 (eval $ac_compiler --version </dev
/null
>&5) 2>&5
1855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1856 (exit $ac_status); }
1857 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1858 (eval $ac_compiler -v </dev
/null
>&5) 2>&5
1860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1861 (exit $ac_status); }
1862 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1863 (eval $ac_compiler -V </dev
/null
>&5) 2>&5
1865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1866 (exit $ac_status); }
1868 cat >conftest.
$ac_ext <<_ACEOF
1871 cat confdefs.h
>>conftest.
$ac_ext
1872 cat >>conftest.
$ac_ext <<_ACEOF
1873 /* end confdefs.h. */
1883 ac_clean_files_save
=$ac_clean_files
1884 ac_clean_files
="$ac_clean_files a.out a.exe b.out"
1885 # Try to create an executable without -o first, disregard a.out.
1886 # It will help us diagnose broken compilers, and finding out an intuition
1888 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1889 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1890 ac_link_default
=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1891 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1892 (eval $ac_link_default) 2>&5
1894 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1895 (exit $ac_status); }; then
1896 # Find the output, starting from the most likely. This scheme is
1897 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1900 # Be careful to initialize this variable, since it used to be cached.
1901 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1903 # b.out is created by i960 compilers.
1904 for ac_file
in a_out.exe a.exe conftest.exe a.out conftest a.
* conftest.
* b.out
1906 test -f "$ac_file" ||
continue
1908 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.o |
*.obj
)
1911 # This is the source file.
1914 # We found the default executable, but exeext='' is most
1918 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
1919 # FIXME: I believe we export ac_cv_exeext for Libtool,
1920 # but it would be cool to find out if it's true. Does anybody
1921 # maintain Libtool? --akim.
1929 echo "$as_me: failed program was:" >&5
1930 sed 's/^/| /' conftest.
$ac_ext >&5
1932 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1933 See \`config.log' for more details." >&5
1934 echo "$as_me: error: C compiler cannot create executables
1935 See \`config.log' for more details." >&2;}
1936 { (exit 77); exit 77; }; }
1939 ac_exeext
=$ac_cv_exeext
1940 echo "$as_me:$LINENO: result: $ac_file" >&5
1941 echo "${ECHO_T}$ac_file" >&6
1943 # Check the compiler produces executables we can run. If not, either
1944 # the compiler is broken, or we cross compile.
1945 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1946 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1947 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1948 # If not cross compiling, check that we can run a simple program.
1949 if test "$cross_compiling" != yes; then
1950 if { ac_try
='./$ac_file'
1951 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1954 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1955 (exit $ac_status); }; }; then
1958 if test "$cross_compiling" = maybe
; then
1961 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1962 If you meant to cross compile, use \`--host'.
1963 See \`config.log' for more details." >&5
1964 echo "$as_me: error: cannot run C compiled programs.
1965 If you meant to cross compile, use \`--host'.
1966 See \`config.log' for more details." >&2;}
1967 { (exit 1); exit 1; }; }
1971 echo "$as_me:$LINENO: result: yes" >&5
1972 echo "${ECHO_T}yes" >&6
1974 rm -f a.out a.exe conftest
$ac_cv_exeext b.out
1975 ac_clean_files
=$ac_clean_files_save
1976 # Check the compiler produces executables we can run. If not, either
1977 # the compiler is broken, or we cross compile.
1978 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1979 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1980 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1981 echo "${ECHO_T}$cross_compiling" >&6
1983 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1984 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1985 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1986 (eval $ac_link) 2>&5
1988 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1989 (exit $ac_status); }; then
1990 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1991 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1992 # work properly (i.e., refer to `conftest.exe'), while it won't with
1994 for ac_file
in conftest.exe conftest conftest.
*; do
1995 test -f "$ac_file" ||
continue
1997 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.o |
*.obj
) ;;
1998 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2005 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2006 See \`config.log' for more details." >&5
2007 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2008 See \`config.log' for more details." >&2;}
2009 { (exit 1); exit 1; }; }
2012 rm -f conftest
$ac_cv_exeext
2013 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2014 echo "${ECHO_T}$ac_cv_exeext" >&6
2016 rm -f conftest.
$ac_ext
2017 EXEEXT
=$ac_cv_exeext
2019 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2020 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2021 if test "${ac_cv_objext+set}" = set; then
2022 echo $ECHO_N "(cached) $ECHO_C" >&6
2024 cat >conftest.
$ac_ext <<_ACEOF
2027 cat confdefs.h
>>conftest.
$ac_ext
2028 cat >>conftest.
$ac_ext <<_ACEOF
2029 /* end confdefs.h. */
2039 rm -f conftest.o conftest.obj
2040 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2041 (eval $ac_compile) 2>&5
2043 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2044 (exit $ac_status); }; then
2045 for ac_file
in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2047 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg
) ;;
2048 *) ac_cv_objext
=`expr "$ac_file" : '.*\.\(.*\)'`
2053 echo "$as_me: failed program was:" >&5
2054 sed 's/^/| /' conftest.
$ac_ext >&5
2056 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2057 See \`config.log' for more details." >&5
2058 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2059 See \`config.log' for more details." >&2;}
2060 { (exit 1); exit 1; }; }
2063 rm -f conftest.
$ac_cv_objext conftest.
$ac_ext
2065 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2066 echo "${ECHO_T}$ac_cv_objext" >&6
2067 OBJEXT
=$ac_cv_objext
2069 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2070 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2071 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2072 echo $ECHO_N "(cached) $ECHO_C" >&6
2074 cat >conftest.
$ac_ext <<_ACEOF
2077 cat confdefs.h
>>conftest.
$ac_ext
2078 cat >>conftest.
$ac_ext <<_ACEOF
2079 /* end confdefs.h. */
2092 rm -f conftest.
$ac_objext
2093 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2094 (eval $ac_compile) 2>conftest.er1
2096 grep -v '^ *+' conftest.er1
>conftest.err
2098 cat conftest.err
>&5
2099 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2100 (exit $ac_status); } &&
2101 { ac_try
='test -z "$ac_c_werror_flag"
2102 || test ! -s conftest.err'
2103 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2106 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2107 (exit $ac_status); }; } &&
2108 { ac_try
='test -s conftest.$ac_objext'
2109 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2113 (exit $ac_status); }; }; then
2116 echo "$as_me: failed program was:" >&5
2117 sed 's/^/| /' conftest.
$ac_ext >&5
2121 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2122 ac_cv_c_compiler_gnu
=$ac_compiler_gnu
2125 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2126 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2127 GCC
=`test $ac_compiler_gnu = yes && echo yes`
2128 ac_test_CFLAGS
=${CFLAGS+set}
2129 ac_save_CFLAGS
=$CFLAGS
2131 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2132 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2133 if test "${ac_cv_prog_cc_g+set}" = set; then
2134 echo $ECHO_N "(cached) $ECHO_C" >&6
2136 cat >conftest.
$ac_ext <<_ACEOF
2139 cat confdefs.h
>>conftest.
$ac_ext
2140 cat >>conftest.
$ac_ext <<_ACEOF
2141 /* end confdefs.h. */
2151 rm -f conftest.
$ac_objext
2152 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2153 (eval $ac_compile) 2>conftest.er1
2155 grep -v '^ *+' conftest.er1
>conftest.err
2157 cat conftest.err
>&5
2158 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2159 (exit $ac_status); } &&
2160 { ac_try
='test -z "$ac_c_werror_flag"
2161 || test ! -s conftest.err'
2162 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2165 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2166 (exit $ac_status); }; } &&
2167 { ac_try
='test -s conftest.$ac_objext'
2168 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2172 (exit $ac_status); }; }; then
2175 echo "$as_me: failed program was:" >&5
2176 sed 's/^/| /' conftest.
$ac_ext >&5
2180 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2182 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2183 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2184 if test "$ac_test_CFLAGS" = set; then
2185 CFLAGS
=$ac_save_CFLAGS
2186 elif test $ac_cv_prog_cc_g = yes; then
2187 if test "$GCC" = yes; then
2193 if test "$GCC" = yes; then
2199 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2200 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2201 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2202 echo $ECHO_N "(cached) $ECHO_C" >&6
2204 ac_cv_prog_cc_stdc
=no
2206 cat >conftest.
$ac_ext <<_ACEOF
2209 cat confdefs.h
>>conftest.
$ac_ext
2210 cat >>conftest.
$ac_ext <<_ACEOF
2211 /* end confdefs.h. */
2214 #include <sys/types.h>
2215 #include <sys/stat.h>
2216 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2217 struct buf { int x; };
2218 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2219 static char *e (p, i)
2225 static char *f (char * (*g) (char **, int), char **p, ...)
2230 s = g (p, va_arg (v,int));
2235 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2236 function prototypes and stuff, but not '\xHH' hex character constants.
2237 These don't provoke an error unfortunately, instead are silently treated
2238 as 'x'. The following induces an error, until -std1 is added to get
2239 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2240 array size at least. It's necessary to write '\x00'==0 to get something
2241 that's true only with -std1. */
2242 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2244 int test (int i, double x);
2245 struct s1 {int (*f) (int a);};
2246 struct s2 {int (*f) (double a);};
2247 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2253 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2258 # Don't try gcc -ansi; that turns off useful extensions and
2259 # breaks some systems' header files.
2260 # AIX -qlanglvl=ansi
2261 # Ultrix and OSF/1 -std1
2262 # HP-UX 10.20 and later -Ae
2263 # HP-UX older versions -Aa -D_HPUX_SOURCE
2264 # SVR4 -Xc -D__EXTENSIONS__
2265 for ac_arg
in "" -qlanglvl=ansi
-std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2267 CC
="$ac_save_CC $ac_arg"
2268 rm -f conftest.
$ac_objext
2269 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2270 (eval $ac_compile) 2>conftest.er1
2272 grep -v '^ *+' conftest.er1
>conftest.err
2274 cat conftest.err
>&5
2275 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2276 (exit $ac_status); } &&
2277 { ac_try
='test -z "$ac_c_werror_flag"
2278 || test ! -s conftest.err'
2279 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2282 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2283 (exit $ac_status); }; } &&
2284 { ac_try
='test -s conftest.$ac_objext'
2285 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2288 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2289 (exit $ac_status); }; }; then
2290 ac_cv_prog_cc_stdc
=$ac_arg
2293 echo "$as_me: failed program was:" >&5
2294 sed 's/^/| /' conftest.
$ac_ext >&5
2297 rm -f conftest.err conftest.
$ac_objext
2299 rm -f conftest.
$ac_ext conftest.
$ac_objext
2304 case "x$ac_cv_prog_cc_stdc" in
2306 echo "$as_me:$LINENO: result: none needed" >&5
2307 echo "${ECHO_T}none needed" >&6 ;;
2309 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2310 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2311 CC
="$CC $ac_cv_prog_cc_stdc" ;;
2314 # Some people use a C++ compiler to compile C. Since we use `exit',
2315 # in C++ we need to declare it. In case someone uses the same compiler
2316 # for both compiling C and C++ we need to have the C++ compiler decide
2317 # the declaration of exit, since it's the most demanding environment.
2318 cat >conftest.
$ac_ext <<_ACEOF
2323 rm -f conftest.
$ac_objext
2324 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2325 (eval $ac_compile) 2>conftest.er1
2327 grep -v '^ *+' conftest.er1
>conftest.err
2329 cat conftest.err
>&5
2330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2331 (exit $ac_status); } &&
2332 { ac_try
='test -z "$ac_c_werror_flag"
2333 || test ! -s conftest.err'
2334 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2337 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2338 (exit $ac_status); }; } &&
2339 { ac_try
='test -s conftest.$ac_objext'
2340 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2343 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2344 (exit $ac_status); }; }; then
2345 for ac_declaration
in \
2347 'extern "C" void std::exit (int) throw (); using std::exit;' \
2348 'extern "C" void std::exit (int); using std::exit;' \
2349 'extern "C" void exit (int) throw ();' \
2350 'extern "C" void exit (int);' \
2353 cat >conftest.
$ac_ext <<_ACEOF
2356 cat confdefs.h
>>conftest.
$ac_ext
2357 cat >>conftest.
$ac_ext <<_ACEOF
2358 /* end confdefs.h. */
2369 rm -f conftest.
$ac_objext
2370 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2371 (eval $ac_compile) 2>conftest.er1
2373 grep -v '^ *+' conftest.er1
>conftest.err
2375 cat conftest.err
>&5
2376 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377 (exit $ac_status); } &&
2378 { ac_try
='test -z "$ac_c_werror_flag"
2379 || test ! -s conftest.err'
2380 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2384 (exit $ac_status); }; } &&
2385 { ac_try
='test -s conftest.$ac_objext'
2386 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2389 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2390 (exit $ac_status); }; }; then
2393 echo "$as_me: failed program was:" >&5
2394 sed 's/^/| /' conftest.
$ac_ext >&5
2398 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2399 cat >conftest.
$ac_ext <<_ACEOF
2402 cat confdefs.h
>>conftest.
$ac_ext
2403 cat >>conftest.
$ac_ext <<_ACEOF
2404 /* end confdefs.h. */
2414 rm -f conftest.
$ac_objext
2415 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2416 (eval $ac_compile) 2>conftest.er1
2418 grep -v '^ *+' conftest.er1
>conftest.err
2420 cat conftest.err
>&5
2421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2422 (exit $ac_status); } &&
2423 { ac_try
='test -z "$ac_c_werror_flag"
2424 || test ! -s conftest.err'
2425 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2429 (exit $ac_status); }; } &&
2430 { ac_try
='test -s conftest.$ac_objext'
2431 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2435 (exit $ac_status); }; }; then
2438 echo "$as_me: failed program was:" >&5
2439 sed 's/^/| /' conftest.
$ac_ext >&5
2442 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2445 if test -n "$ac_declaration"; then
2446 echo '#ifdef __cplusplus' >>confdefs.h
2447 echo $ac_declaration >>confdefs.h
2448 echo '#endif' >>confdefs.h
2452 echo "$as_me: failed program was:" >&5
2453 sed 's/^/| /' conftest.
$ac_ext >&5
2456 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2458 ac_cpp
='$CPP $CPPFLAGS'
2459 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2460 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2461 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2465 ac_cpp
='$CPP $CPPFLAGS'
2466 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2467 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2468 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2469 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2470 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2471 # On Suns, sometimes $CPP names a directory.
2472 if test -n "$CPP" && test -d "$CPP"; then
2475 if test -z "$CPP"; then
2476 if test "${ac_cv_prog_CPP+set}" = set; then
2477 echo $ECHO_N "(cached) $ECHO_C" >&6
2479 # Double quotes because CPP needs to be expanded
2480 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2483 for ac_c_preproc_warn_flag
in '' yes
2485 # Use a header file that comes with gcc, so configuring glibc
2486 # with a fresh cross-compiler works.
2487 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2488 # <limits.h> exists even on freestanding compilers.
2489 # On the NeXT, cc -E runs the code through the compiler's parser,
2490 # not just through cpp. "Syntax error" is here to catch this case.
2491 cat >conftest.
$ac_ext <<_ACEOF
2494 cat confdefs.h
>>conftest.
$ac_ext
2495 cat >>conftest.
$ac_ext <<_ACEOF
2496 /* end confdefs.h. */
2498 # include <limits.h>
2500 # include <assert.h>
2504 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2505 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2507 grep -v '^ *+' conftest.er1
>conftest.err
2509 cat conftest.err
>&5
2510 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2511 (exit $ac_status); } >/dev
/null
; then
2512 if test -s conftest.err
; then
2513 ac_cpp_err
=$ac_c_preproc_warn_flag
2514 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2521 if test -z "$ac_cpp_err"; then
2524 echo "$as_me: failed program was:" >&5
2525 sed 's/^/| /' conftest.
$ac_ext >&5
2527 # Broken: fails on valid input.
2530 rm -f conftest.err conftest.
$ac_ext
2532 # OK, works on sane cases. Now check whether non-existent headers
2533 # can be detected and how.
2534 cat >conftest.
$ac_ext <<_ACEOF
2537 cat confdefs.h
>>conftest.
$ac_ext
2538 cat >>conftest.
$ac_ext <<_ACEOF
2539 /* end confdefs.h. */
2540 #include <ac_nonexistent.h>
2542 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2543 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2545 grep -v '^ *+' conftest.er1
>conftest.err
2547 cat conftest.err
>&5
2548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2549 (exit $ac_status); } >/dev
/null
; then
2550 if test -s conftest.err
; then
2551 ac_cpp_err
=$ac_c_preproc_warn_flag
2552 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2559 if test -z "$ac_cpp_err"; then
2560 # Broken: success on invalid input.
2563 echo "$as_me: failed program was:" >&5
2564 sed 's/^/| /' conftest.
$ac_ext >&5
2566 # Passes both tests.
2570 rm -f conftest.err conftest.
$ac_ext
2573 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2574 rm -f conftest.err conftest.
$ac_ext
2575 if $ac_preproc_ok; then
2587 echo "$as_me:$LINENO: result: $CPP" >&5
2588 echo "${ECHO_T}$CPP" >&6
2590 for ac_c_preproc_warn_flag
in '' yes
2592 # Use a header file that comes with gcc, so configuring glibc
2593 # with a fresh cross-compiler works.
2594 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2595 # <limits.h> exists even on freestanding compilers.
2596 # On the NeXT, cc -E runs the code through the compiler's parser,
2597 # not just through cpp. "Syntax error" is here to catch this case.
2598 cat >conftest.
$ac_ext <<_ACEOF
2601 cat confdefs.h
>>conftest.
$ac_ext
2602 cat >>conftest.
$ac_ext <<_ACEOF
2603 /* end confdefs.h. */
2605 # include <limits.h>
2607 # include <assert.h>
2611 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2612 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2614 grep -v '^ *+' conftest.er1
>conftest.err
2616 cat conftest.err
>&5
2617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2618 (exit $ac_status); } >/dev
/null
; then
2619 if test -s conftest.err
; then
2620 ac_cpp_err
=$ac_c_preproc_warn_flag
2621 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2628 if test -z "$ac_cpp_err"; then
2631 echo "$as_me: failed program was:" >&5
2632 sed 's/^/| /' conftest.
$ac_ext >&5
2634 # Broken: fails on valid input.
2637 rm -f conftest.err conftest.
$ac_ext
2639 # OK, works on sane cases. Now check whether non-existent headers
2640 # can be detected and how.
2641 cat >conftest.
$ac_ext <<_ACEOF
2644 cat confdefs.h
>>conftest.
$ac_ext
2645 cat >>conftest.
$ac_ext <<_ACEOF
2646 /* end confdefs.h. */
2647 #include <ac_nonexistent.h>
2649 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2650 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2652 grep -v '^ *+' conftest.er1
>conftest.err
2654 cat conftest.err
>&5
2655 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2656 (exit $ac_status); } >/dev
/null
; then
2657 if test -s conftest.err
; then
2658 ac_cpp_err
=$ac_c_preproc_warn_flag
2659 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2666 if test -z "$ac_cpp_err"; then
2667 # Broken: success on invalid input.
2670 echo "$as_me: failed program was:" >&5
2671 sed 's/^/| /' conftest.
$ac_ext >&5
2673 # Passes both tests.
2677 rm -f conftest.err conftest.
$ac_ext
2680 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2681 rm -f conftest.err conftest.
$ac_ext
2682 if $ac_preproc_ok; then
2685 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2686 See \`config.log' for more details." >&5
2687 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2688 See \`config.log' for more details." >&2;}
2689 { (exit 1); exit 1; }; }
2693 ac_cpp
='$CPP $CPPFLAGS'
2694 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2695 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2696 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2699 echo "$as_me:$LINENO: checking for egrep" >&5
2700 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2701 if test "${ac_cv_prog_egrep+set}" = set; then
2702 echo $ECHO_N "(cached) $ECHO_C" >&6
2704 if echo a |
(grep -E '(a|b)') >/dev
/null
2>&1
2705 then ac_cv_prog_egrep
='grep -E'
2706 else ac_cv_prog_egrep
='egrep'
2709 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2710 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2711 EGREP
=$ac_cv_prog_egrep
2714 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2715 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2716 if test "${ac_cv_header_stdc+set}" = set; then
2717 echo $ECHO_N "(cached) $ECHO_C" >&6
2719 cat >conftest.
$ac_ext <<_ACEOF
2722 cat confdefs.h
>>conftest.
$ac_ext
2723 cat >>conftest.
$ac_ext <<_ACEOF
2724 /* end confdefs.h. */
2738 rm -f conftest.
$ac_objext
2739 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2740 (eval $ac_compile) 2>conftest.er1
2742 grep -v '^ *+' conftest.er1
>conftest.err
2744 cat conftest.err
>&5
2745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2746 (exit $ac_status); } &&
2747 { ac_try
='test -z "$ac_c_werror_flag"
2748 || test ! -s conftest.err'
2749 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2752 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2753 (exit $ac_status); }; } &&
2754 { ac_try
='test -s conftest.$ac_objext'
2755 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2759 (exit $ac_status); }; }; then
2760 ac_cv_header_stdc
=yes
2762 echo "$as_me: failed program was:" >&5
2763 sed 's/^/| /' conftest.
$ac_ext >&5
2765 ac_cv_header_stdc
=no
2767 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2769 if test $ac_cv_header_stdc = yes; then
2770 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2771 cat >conftest.
$ac_ext <<_ACEOF
2774 cat confdefs.h
>>conftest.
$ac_ext
2775 cat >>conftest.
$ac_ext <<_ACEOF
2776 /* end confdefs.h. */
2780 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2781 $EGREP "memchr" >/dev
/null
2>&1; then
2784 ac_cv_header_stdc
=no
2790 if test $ac_cv_header_stdc = yes; then
2791 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2792 cat >conftest.
$ac_ext <<_ACEOF
2795 cat confdefs.h
>>conftest.
$ac_ext
2796 cat >>conftest.
$ac_ext <<_ACEOF
2797 /* end confdefs.h. */
2801 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2802 $EGREP "free" >/dev
/null
2>&1; then
2805 ac_cv_header_stdc
=no
2811 if test $ac_cv_header_stdc = yes; then
2812 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2813 if test "$cross_compiling" = yes; then
2816 cat >conftest.
$ac_ext <<_ACEOF
2819 cat confdefs.h
>>conftest.
$ac_ext
2820 cat >>conftest.
$ac_ext <<_ACEOF
2821 /* end confdefs.h. */
2823 #if ((' ' & 0x0FF) == 0x020)
2824 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2825 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2827 # define ISLOWER(c) \
2828 (('a' <= (c) && (c) <= 'i') \
2829 || ('j' <= (c) && (c) <= 'r') \
2830 || ('s' <= (c) && (c) <= 'z'))
2831 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2834 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2839 for (i = 0; i < 256; i++)
2840 if (XOR (islower (i), ISLOWER (i))
2841 || toupper (i) != TOUPPER (i))
2846 rm -f conftest
$ac_exeext
2847 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2848 (eval $ac_link) 2>&5
2850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2851 (exit $ac_status); } && { ac_try
='./conftest$ac_exeext'
2852 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2856 (exit $ac_status); }; }; then
2859 echo "$as_me: program exited with status $ac_status" >&5
2860 echo "$as_me: failed program was:" >&5
2861 sed 's/^/| /' conftest.
$ac_ext >&5
2864 ac_cv_header_stdc
=no
2866 rm -f core
*.core gmon.out bb.out conftest
$ac_exeext conftest.
$ac_objext conftest.
$ac_ext
2870 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2871 echo "${ECHO_T}$ac_cv_header_stdc" >&6
2872 if test $ac_cv_header_stdc = yes; then
2874 cat >>confdefs.h
<<\_ACEOF
2875 #define STDC_HEADERS 1
2880 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
2890 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
2891 inttypes.h stdint.h unistd.h
2893 as_ac_Header
=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2894 echo "$as_me:$LINENO: checking for $ac_header" >&5
2895 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2896 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2897 echo $ECHO_N "(cached) $ECHO_C" >&6
2899 cat >conftest.
$ac_ext <<_ACEOF
2902 cat confdefs.h
>>conftest.
$ac_ext
2903 cat >>conftest.
$ac_ext <<_ACEOF
2904 /* end confdefs.h. */
2905 $ac_includes_default
2907 #include <$ac_header>
2909 rm -f conftest.
$ac_objext
2910 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2911 (eval $ac_compile) 2>conftest.er1
2913 grep -v '^ *+' conftest.er1
>conftest.err
2915 cat conftest.err
>&5
2916 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2917 (exit $ac_status); } &&
2918 { ac_try
='test -z "$ac_c_werror_flag"
2919 || test ! -s conftest.err'
2920 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2923 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2924 (exit $ac_status); }; } &&
2925 { ac_try
='test -s conftest.$ac_objext'
2926 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2930 (exit $ac_status); }; }; then
2931 eval "$as_ac_Header=yes"
2933 echo "$as_me: failed program was:" >&5
2934 sed 's/^/| /' conftest.
$ac_ext >&5
2936 eval "$as_ac_Header=no"
2938 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2940 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2941 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2942 if test `eval echo '${'$as_ac_Header'}'` = yes; then
2943 cat >>confdefs.h
<<_ACEOF
2944 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2953 for ac_header
in pthread.h
2955 as_ac_Header
=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2956 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2957 echo "$as_me:$LINENO: checking for $ac_header" >&5
2958 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2959 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2960 echo $ECHO_N "(cached) $ECHO_C" >&6
2962 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2963 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2965 # Is the header compilable?
2966 echo "$as_me:$LINENO: checking $ac_header usability" >&5
2967 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
2968 cat >conftest.
$ac_ext <<_ACEOF
2971 cat confdefs.h
>>conftest.
$ac_ext
2972 cat >>conftest.
$ac_ext <<_ACEOF
2973 /* end confdefs.h. */
2974 $ac_includes_default
2975 #include <$ac_header>
2977 rm -f conftest.
$ac_objext
2978 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2979 (eval $ac_compile) 2>conftest.er1
2981 grep -v '^ *+' conftest.er1
>conftest.err
2983 cat conftest.err
>&5
2984 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2985 (exit $ac_status); } &&
2986 { ac_try
='test -z "$ac_c_werror_flag"
2987 || test ! -s conftest.err'
2988 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2992 (exit $ac_status); }; } &&
2993 { ac_try
='test -s conftest.$ac_objext'
2994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2998 (exit $ac_status); }; }; then
2999 ac_header_compiler
=yes
3001 echo "$as_me: failed program was:" >&5
3002 sed 's/^/| /' conftest.
$ac_ext >&5
3004 ac_header_compiler
=no
3006 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3007 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3008 echo "${ECHO_T}$ac_header_compiler" >&6
3010 # Is the header present?
3011 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3012 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3013 cat >conftest.
$ac_ext <<_ACEOF
3016 cat confdefs.h
>>conftest.
$ac_ext
3017 cat >>conftest.
$ac_ext <<_ACEOF
3018 /* end confdefs.h. */
3019 #include <$ac_header>
3021 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3022 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
3024 grep -v '^ *+' conftest.er1
>conftest.err
3026 cat conftest.err
>&5
3027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3028 (exit $ac_status); } >/dev
/null
; then
3029 if test -s conftest.err
; then
3030 ac_cpp_err
=$ac_c_preproc_warn_flag
3031 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
3038 if test -z "$ac_cpp_err"; then
3039 ac_header_preproc
=yes
3041 echo "$as_me: failed program was:" >&5
3042 sed 's/^/| /' conftest.
$ac_ext >&5
3044 ac_header_preproc
=no
3046 rm -f conftest.err conftest.
$ac_ext
3047 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3048 echo "${ECHO_T}$ac_header_preproc" >&6
3050 # So? What about this header?
3051 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3053 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3054 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3055 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3056 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3057 ac_header_preproc
=yes
3060 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3061 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3062 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3063 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3064 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3065 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3066 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3067 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3068 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3069 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3070 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3071 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3074 ## ------------------------------------------ ##
3075 ## Report this to the AC_PACKAGE_NAME lists. ##
3076 ## ------------------------------------------ ##
3079 sed "s/^/$as_me: WARNING: /" >&2
3082 echo "$as_me:$LINENO: checking for $ac_header" >&5
3083 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3084 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3085 echo $ECHO_N "(cached) $ECHO_C" >&6
3087 eval "$as_ac_Header=\$ac_header_preproc"
3089 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3090 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3093 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3094 cat >>confdefs.h
<<_ACEOF
3095 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3105 ac_config_files
="$ac_config_files Makefile gdb.ada/Makefile gdb.arch/Makefile gdb.asm/Makefile gdb.base/Makefile gdb.cp/Makefile gdb.disasm/Makefile gdb.dwarf2/Makefile gdb.fortran/Makefile gdb.server/Makefile gdb.java/Makefile gdb.mi/Makefile gdb.objc/Makefile gdb.threads/Makefile gdb.trace/Makefile gdb.xml/Makefile"
3106 cat >confcache
<<\_ACEOF
3107 # This file is a shell script that caches the results of configure
3108 # tests run on this system so they can be shared between configure
3109 # scripts and configure runs, see configure's option --config-cache.
3110 # It is not useful on other systems. If it contains results you don't
3111 # want to keep, you may remove or edit it.
3113 # config.status only pays attention to the cache file if you give it
3114 # the --recheck option to rerun configure.
3116 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3117 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3122 # The following way of writing the cache mishandles newlines in values,
3123 # but we know of no workaround that is simple, portable, and efficient.
3124 # So, don't put newlines in cache variables' values.
3125 # Ultrix sh set writes to stderr and can't be redirected directly,
3126 # and sets the high bit in the cache file unless we assign to the vars.
3129 case `(ac_space=' '; set | grep ac_space) 2>&1` in
3131 # `set' does not quote correctly, so add quotes (double-quote
3132 # substitution turns \\\\ into \\, and sed turns \\ into \).
3135 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3138 # `set' quotes correctly as required by POSIX, so do not add quotes.
3140 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3147 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3149 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3151 if diff $cache_file confcache
>/dev
/null
2>&1; then :; else
3152 if test -w $cache_file; then
3153 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3154 cat confcache
>$cache_file
3156 echo "not updating unwritable cache $cache_file"
3161 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
3162 # Let make expand exec_prefix.
3163 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
3165 # VPATH may cause trouble with some makes, so we remove $(srcdir),
3166 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
3167 # trailing colons and then remove the whole line if VPATH becomes empty
3168 # (actually we leave an empty line to preserve line numbers).
3169 if test "x$srcdir" = x.
; then
3170 ac_vpsub
='/^[ ]*VPATH[ ]*=/{
3171 s/:*\$(srcdir):*/:/;
3172 s/:*\${srcdir}:*/:/;
3174 s/^\([^=]*=[ ]*\):*/\1/;
3180 # Transform confdefs.h into DEFS.
3181 # Protect against shell expansion while executing Makefile rules.
3182 # Protect against Makefile macro expansion.
3184 # If the first sed substitution is executed (which looks for macros that
3185 # take arguments), then we branch to the quote section. Otherwise,
3186 # look for a macro that doesn't take arguments.
3187 cat >confdef2opt.
sed <<\_ACEOF
3190 s
,^
[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
3192 s
,^
[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
3196 s
,[ `~#$^&*(){}\\|;'"<>?],\\&,g
3202 # We use echo to avoid assuming a particular line-breaking character.
3203 # The extra dot is to prevent the shell from consuming trailing
3204 # line-breaks from the sub-command output. A line-break within
3205 # single-quotes doesn't work because, if this script is created in a
3206 # platform that uses two characters for line-breaks (e.g., DOS), tr
3208 ac_LF_and_DOT=`echo; echo .
`
3209 DEFS=`sed -n -f confdef2opt.
sed confdefs.h |
tr "$ac_LF_and_DOT" ' .'`
3210 rm -f confdef2opt.sed
3215 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3216 # 1. Remove the extension, and $U if already installed.
3217 ac_i=`echo "$ac_i" |
3218 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
3220 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
3221 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
3225 LTLIBOBJS=$ac_ltlibobjs
3229 : ${CONFIG_STATUS=./config.status}
3230 ac_clean_files_save=$ac_clean_files
3231 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3232 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
3233 echo "$as_me: creating $CONFIG_STATUS" >&6;}
3234 cat >$CONFIG_STATUS <<_ACEOF
3236 # Generated by $as_me.
3237 # Run this file to recreate the current configuration.
3238 # Compiler output produced by configure, useful for debugging
3239 # configure, is in config.log if it exists.
3244 SHELL=\${CONFIG_SHELL-$SHELL}
3247 cat >>$CONFIG_STATUS <<\_ACEOF
3248 ## --------------------- ##
3249 ## M4sh Initialization. ##
3250 ## --------------------- ##
3252 # Be Bourne compatible
3253 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
3256 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
3257 # is contrary to our usage. Disable this feature.
3258 alias -g '${1+"$@"}'='"$@"'
3259 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
3262 DUALCASE=1; export DUALCASE # for MKS sh
3264 # Support unset when possible.
3265 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
3272 # Work around bugs in pre-3.0 UWIN ksh.
3273 $as_unset ENV MAIL MAILPATH
3280 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
3281 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
3282 LC_TELEPHONE LC_TIME
3284 if (set +x; test -z "`(eval $as_var=C
; export $as_var) 2>&1`"); then
3285 eval $as_var=C; export $as_var
3291 # Required to use basename.
3292 if expr a : '\(a\)' >/dev/null 2>&1; then
3298 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
3299 as_basename=basename
3305 # Name of the executable.
3306 as_me=`$as_basename "$0" ||
3307 $as_expr X
/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3308 X
"$0" : 'X\(//\)$' \| \
3309 X
"$0" : 'X\(/\)$' \| \
3310 .
: '\(.\)' 2>/dev
/null ||
3312 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
3313 /^X\/\(\/\/\)$/{ s//\1/; q; }
3314 /^X\/\(\/\).*/{ s//\1/; q; }
3318 # PATH needs CR, and LINENO needs CR and PATH.
3319 # Avoid depending upon Character Ranges.
3320 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3321 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3322 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3323 as_cr_digits='0123456789'
3324 as_cr_alnum=$as_cr_Letters$as_cr_digits
3326 # The user is always right.
3327 if test "${PATH_SEPARATOR+set}" != set; then
3328 echo "#! /bin/sh" >conf$$.sh
3329 echo "exit 0" >>conf$$.sh
3331 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3342 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev
/null
`
3343 test "x$as_lineno_1" != "x$as_lineno_2" &&
3344 test "x$as_lineno_3" = "x$as_lineno_2" || {
3345 # Find who we are. Look in the path if we contain no path at all
3348 *[\\/]* ) as_myself=$0 ;;
3349 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3353 test -z "$as_dir" && as_dir=.
3354 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3359 # We did not find ourselves, most probably we were run as `sh COMMAND
'
3360 # in which case we are not to be found in the path.
3361 if test "x$as_myself" = x; then
3364 if test ! -f "$as_myself"; then
3365 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
3366 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
3367 { (exit 1); exit 1; }; }
3369 case $CONFIG_SHELL in
3371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3372 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
3375 test -z "$as_dir" && as_dir=.
3376 for as_base in sh bash ksh sh5; do
3379 if ("$as_dir/$as_base" -c '
3382 as_lineno_3
=`(expr $as_lineno_1 + 1) 2>/dev/null`
3383 test "x$as_lineno_1" != "x$as_lineno_2" &&
3384 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
3385 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
3386 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
3387 CONFIG_SHELL=$as_dir/$as_base
3389 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
3397 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
3398 # uniformly replaced by the line number. The first 'sed' inserts a
3399 # line-number line before each line; the second 'sed' does the real
3400 # work. The second script uses 'N
' to pair each line-number line
3401 # with the numbered line, and appends trailing '-' during
3402 # substitution so that $LINENO is not a special case at line end.
3403 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
3404 # second 'sed' script. Blame Lee E. McMahon for sed's syntax.
:-)
3405 sed '=' <$as_myself |
3410 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
3413 s,^['$as_cr_digits']*\n,,
3415 chmod +x
$as_me.lineno ||
3416 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
3417 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
3418 { (exit 1); exit 1; }; }
3420 # Don't try to exec as it changes $[0], causing all sort of problems
3421 # (the dirname of $[0] is not the place where we might find the
3422 # original and so on. Autoconf is especially sensible to this).
3424 # Exit status is that of the last command.
3429 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
3430 *c
*,-n*) ECHO_N
= ECHO_C
='
3432 *c
*,* ) ECHO_N
=-n ECHO_C
= ECHO_T
= ;;
3433 *) ECHO_N
= ECHO_C
='\c' ECHO_T
= ;;
3436 if expr a
: '\(a\)' >/dev
/null
2>&1; then
3442 rm -f conf$$ conf$$.exe conf$$.
file
3444 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
3445 # We could just check for DJGPP; but this test a) works b) is more generic
3446 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
3447 if test -f conf$$.exe
; then
3448 # Don't use ln at all; we don't have any links
3453 elif ln conf$$.
file conf$$
2>/dev
/null
; then
3458 rm -f conf$$ conf$$.exe conf$$.
file
3460 if mkdir
-p .
2>/dev
/null
; then
3463 test -d .
/-p && rmdir .
/-p
3467 as_executable_p
="test -f"
3469 # Sed expression to map a string onto a valid CPP name.
3470 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3472 # Sed expression to map a string onto a valid variable name.
3473 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3477 # We need space, tab and new line, in precisely that order.
3487 # Open the log real soon, to keep \$[0] and so on meaningful, and to
3488 # report actual input values of CONFIG_FILES etc. instead of their
3489 # values after options handling. Logging --version etc. is OK.
3493 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3494 ## Running $as_me. ##
3499 This file was extended by $as_me, which was
3500 generated by GNU Autoconf 2.59. Invocation command line was
3502 CONFIG_FILES = $CONFIG_FILES
3503 CONFIG_HEADERS = $CONFIG_HEADERS
3504 CONFIG_LINKS = $CONFIG_LINKS
3505 CONFIG_COMMANDS = $CONFIG_COMMANDS
3509 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
3513 # Files that config.status was made for.
3514 if test -n "$ac_config_files"; then
3515 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
3518 if test -n "$ac_config_headers"; then
3519 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
3522 if test -n "$ac_config_links"; then
3523 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
3526 if test -n "$ac_config_commands"; then
3527 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
3530 cat >>$CONFIG_STATUS <<\_ACEOF
3533 \`$as_me' instantiates files from templates according to the
3534 current configuration.
3536 Usage: $0 [OPTIONS] [FILE]...
3538 -h, --help print this help, then exit
3539 -V, --version print version number, then exit
3540 -q, --quiet do not print progress messages
3541 -d, --debug don't remove temporary files
3542 --recheck update $as_me by reconfiguring in the same conditions
3543 --file=FILE[:TEMPLATE]
3544 instantiate the configuration file FILE
3546 Configuration files:
3549 Report bugs to <bug-autoconf@gnu.org>."
3552 cat >>$CONFIG_STATUS <<_ACEOF
3555 configured by $0, generated by GNU Autoconf 2.59,
3556 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
3558 Copyright (C) 2003 Free Software Foundation, Inc.
3559 This config.status script is free software; the Free Software Foundation
3560 gives unlimited permission to copy, distribute and modify it."
3564 cat >>$CONFIG_STATUS <<\_ACEOF
3565 # If no file are specified by the user, then we need to provide default
3566 # value. By we need to know if files were specified by the user.
3572 ac_option
=`expr "x$1" : 'x\([^=]*\)='`
3573 ac_optarg
=`expr "x$1" : 'x[^=]*=\(.*\)'`
3581 *) # This is not an option, so the user has probably given explicit
3584 ac_need_defaults
=false
;;
3588 # Handling of the options.
3590 cat >>$CONFIG_STATUS <<\_ACEOF
3591 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
3593 --version |
--vers* |
-V )
3594 echo "$ac_cs_version"; exit 0 ;;
3596 # Conflict between --help and --header
3597 { { echo "$as_me:$LINENO: error: ambiguous option: $1
3598 Try \`$0 --help' for more information." >&5
3599 echo "$as_me: error: ambiguous option: $1
3600 Try \`$0 --help' for more information." >&2;}
3601 { (exit 1); exit 1; }; };;
3602 --help |
--hel |
-h )
3603 echo "$ac_cs_usage"; exit 0 ;;
3604 --debug |
--d* |
-d )
3606 --file |
--fil |
--fi |
--f )
3608 CONFIG_FILES
="$CONFIG_FILES $ac_optarg"
3609 ac_need_defaults
=false
;;
3610 --header |
--heade |
--head |
--hea )
3612 CONFIG_HEADERS
="$CONFIG_HEADERS $ac_optarg"
3613 ac_need_defaults
=false
;;
3614 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
3615 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
3619 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
3620 Try \`$0 --help' for more information." >&5
3621 echo "$as_me: error: unrecognized option: $1
3622 Try \`$0 --help' for more information." >&2;}
3623 { (exit 1); exit 1; }; } ;;
3625 *) ac_config_targets
="$ac_config_targets $1" ;;
3631 ac_configure_extra_args
=
3633 if $ac_cs_silent; then
3635 ac_configure_extra_args
="$ac_configure_extra_args --silent"
3639 cat >>$CONFIG_STATUS <<_ACEOF
3640 if \$ac_cs_recheck; then
3641 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
3642 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3651 cat >>$CONFIG_STATUS <<\_ACEOF
3652 for ac_config_target
in $ac_config_targets
3654 case "$ac_config_target" in
3655 # Handling of arguments.
3656 "Makefile" ) CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
3657 "gdb.ada/Makefile" ) CONFIG_FILES
="$CONFIG_FILES gdb.ada/Makefile" ;;
3658 "gdb.arch/Makefile" ) CONFIG_FILES
="$CONFIG_FILES gdb.arch/Makefile" ;;
3659 "gdb.asm/Makefile" ) CONFIG_FILES
="$CONFIG_FILES gdb.asm/Makefile" ;;
3660 "gdb.base/Makefile" ) CONFIG_FILES
="$CONFIG_FILES gdb.base/Makefile" ;;
3661 "gdb.cp/Makefile" ) CONFIG_FILES
="$CONFIG_FILES gdb.cp/Makefile" ;;
3662 "gdb.disasm/Makefile" ) CONFIG_FILES
="$CONFIG_FILES gdb.disasm/Makefile" ;;
3663 "gdb.dwarf2/Makefile" ) CONFIG_FILES
="$CONFIG_FILES gdb.dwarf2/Makefile" ;;
3664 "gdb.fortran/Makefile" ) CONFIG_FILES
="$CONFIG_FILES gdb.fortran/Makefile" ;;
3665 "gdb.server/Makefile" ) CONFIG_FILES
="$CONFIG_FILES gdb.server/Makefile" ;;
3666 "gdb.java/Makefile" ) CONFIG_FILES
="$CONFIG_FILES gdb.java/Makefile" ;;
3667 "gdb.mi/Makefile" ) CONFIG_FILES
="$CONFIG_FILES gdb.mi/Makefile" ;;
3668 "gdb.objc/Makefile" ) CONFIG_FILES
="$CONFIG_FILES gdb.objc/Makefile" ;;
3669 "gdb.threads/Makefile" ) CONFIG_FILES
="$CONFIG_FILES gdb.threads/Makefile" ;;
3670 "gdb.trace/Makefile" ) CONFIG_FILES
="$CONFIG_FILES gdb.trace/Makefile" ;;
3671 "gdb.xml/Makefile" ) CONFIG_FILES
="$CONFIG_FILES gdb.xml/Makefile" ;;
3672 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
3673 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
3674 { (exit 1); exit 1; }; };;
3678 # If the user did not use the arguments to specify the items to instantiate,
3679 # then the envvar interface is used. Set only those that are not.
3680 # We use the long form for the default assignment because of an extremely
3681 # bizarre bug on SunOS 4.1.3.
3682 if $ac_need_defaults; then
3683 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
3686 # Have a temporary directory for convenience. Make it in the build tree
3687 # simply because there is no reason to put it here, and in addition,
3688 # creating and moving files from /tmp can sometimes cause problems.
3689 # Create a temporary directory, and hook for its removal unless debugging.
3692 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
3693 trap '{ (exit 1); exit 1; }' 1 2 13 15
3696 # Create a (secure) tmp directory for tmp files.
3699 tmp
=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
3700 test -n "$tmp" && test -d "$tmp"
3703 tmp
=.
/confstat$$
-$RANDOM
3704 (umask 077 && mkdir
$tmp)
3707 echo "$me: cannot create a temporary directory in ." >&2
3708 { (exit 1); exit 1; }
3713 cat >>$CONFIG_STATUS <<_ACEOF
3716 # CONFIG_FILES section.
3719 # No need to generate the scripts if there are no CONFIG_FILES.
3720 # This happens for instance when ./config.status config.h
3721 if test -n "\$CONFIG_FILES"; then
3722 # Protect against being on the right side of a sed subst in config.status.
3723 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
3724 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
3725 s,@SHELL@,$SHELL,;t t
3726 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
3727 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
3728 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
3729 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
3730 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
3731 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
3732 s,@exec_prefix@,$exec_prefix,;t t
3733 s,@prefix@,$prefix,;t t
3734 s,@program_transform_name@,$program_transform_name,;t t
3735 s,@bindir@,$bindir,;t t
3736 s,@sbindir@,$sbindir,;t t
3737 s,@libexecdir@,$libexecdir,;t t
3738 s,@datadir@,$datadir,;t t
3739 s,@sysconfdir@,$sysconfdir,;t t
3740 s,@sharedstatedir@,$sharedstatedir,;t t
3741 s,@localstatedir@,$localstatedir,;t t
3742 s,@libdir@,$libdir,;t t
3743 s,@includedir@,$includedir,;t t
3744 s,@oldincludedir@,$oldincludedir,;t t
3745 s,@infodir@,$infodir,;t t
3746 s,@mandir@,$mandir,;t t
3747 s,@build_alias@,$build_alias,;t t
3748 s,@host_alias@,$host_alias,;t t
3749 s,@target_alias@,$target_alias,;t t
3751 s,@ECHO_C@,$ECHO_C,;t t
3752 s,@ECHO_N@,$ECHO_N,;t t
3753 s,@ECHO_T@,$ECHO_T,;t t
3755 s,@build@,$build,;t t
3756 s,@build_cpu@,$build_cpu,;t t
3757 s,@build_vendor@,$build_vendor,;t t
3758 s,@build_os@,$build_os,;t t
3760 s,@host_cpu@,$host_cpu,;t t
3761 s,@host_vendor@,$host_vendor,;t t
3762 s,@host_os@,$host_os,;t t
3763 s,@target@,$target,;t t
3764 s,@target_cpu@,$target_cpu,;t t
3765 s,@target_vendor@,$target_vendor,;t t
3766 s,@target_os@,$target_os,;t t
3767 s,@target_noncanonical@,$target_noncanonical,;t t
3768 s,@subdirs@,$subdirs,;t t
3769 s,@RPATH_ENVVAR@,$RPATH_ENVVAR,;t t
3771 s,@CFLAGS@,$CFLAGS,;t t
3772 s,@LDFLAGS@,$LDFLAGS,;t t
3773 s,@CPPFLAGS@,$CPPFLAGS,;t t
3774 s,@ac_ct_CC@,$ac_ct_CC,;t t
3775 s,@EXEEXT@,$EXEEXT,;t t
3776 s,@OBJEXT@,$OBJEXT,;t t
3778 s,@EGREP@,$EGREP,;t t
3779 s,@LIBOBJS@,$LIBOBJS,;t t
3780 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
3785 cat >>$CONFIG_STATUS <<\_ACEOF
3786 # Split the substitutions into bite-sized pieces for seds with
3787 # small command number limits, like on Digital OSF/1 and HP-UX.
3789 ac_sed_frag
=1 # Number of current file.
3790 ac_beg
=1 # First line for current file.
3791 ac_end
=$ac_max_sed_lines # Line after last line for current file.
3794 while $ac_more_lines; do
3795 if test $ac_beg -gt 1; then
3796 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.
sed >$tmp/subs.frag
3798 sed "${ac_end}q" $tmp/subs.
sed >$tmp/subs.frag
3800 if test ! -s $tmp/subs.frag
; then
3803 # The purpose of the label and of the branching condition is to
3804 # speed up the sed processing (if there are no `@' at all, there
3805 # is no need to browse any of the substitutions).
3806 # These are the two extra sed commands mentioned above.
3808 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag
) >$tmp/subs-
$ac_sed_frag.
sed
3809 if test -z "$ac_sed_cmds"; then
3810 ac_sed_cmds
="sed -f $tmp/subs-$ac_sed_frag.sed"
3812 ac_sed_cmds
="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
3814 ac_sed_frag
=`expr $ac_sed_frag + 1`
3816 ac_end
=`expr $ac_end + $ac_max_sed_lines`
3819 if test -z "$ac_sed_cmds"; then
3822 fi # test -n "$CONFIG_FILES"
3825 cat >>$CONFIG_STATUS <<\_ACEOF
3826 for ac_file
in : $CONFIG_FILES; do test "x$ac_file" = x
: && continue
3827 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3829 - |
*:- |
*:-:* ) # input from stdin
3831 ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
3832 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
3833 *:* ) ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
3834 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
3835 * ) ac_file_in
=$ac_file.
in ;;
3838 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
3839 ac_dir
=`(dirname "$ac_file") 2>/dev/null ||
3840 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3841 X"$ac_file" : 'X\(//\)[^/]' \| \
3842 X"$ac_file" : 'X\(//\)$' \| \
3843 X"$ac_file" : 'X\(/\)' \| \
3844 . : '\(.\)' 2>/dev/null ||
3846 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3847 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3848 /^X\(\/\/\)$/{ s//\1/; q; }
3849 /^X\(\/\).*/{ s//\1/; q; }
3851 { if $as_mkdir_p; then
3856 while test ! -d "$as_dir"; do
3857 as_dirs
="$as_dir $as_dirs"
3858 as_dir
=`(dirname "$as_dir") 2>/dev/null ||
3859 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3860 X"$as_dir" : 'X\(//\)[^/]' \| \
3861 X"$as_dir" : 'X\(//\)$' \| \
3862 X"$as_dir" : 'X\(/\)' \| \
3863 . : '\(.\)' 2>/dev/null ||
3865 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3866 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3867 /^X\(\/\/\)$/{ s//\1/; q; }
3868 /^X\(\/\).*/{ s//\1/; q; }
3871 test ! -n "$as_dirs" || mkdir
$as_dirs
3872 fi ||
{ { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
3873 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
3874 { (exit 1); exit 1; }; }; }
3878 if test "$ac_dir" != .
; then
3879 ac_dir_suffix
=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
3880 # A "../" for each directory in $ac_dir_suffix.
3881 ac_top_builddir
=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
3883 ac_dir_suffix
= ac_top_builddir
=
3887 .
) # No --srcdir option. We are building in place.
3889 if test -z "$ac_top_builddir"; then
3892 ac_top_srcdir
=`echo $ac_top_builddir | sed 's,/$,,'`
3894 [\\/]* | ?
:[\\/]* ) # Absolute path.
3895 ac_srcdir
=$srcdir$ac_dir_suffix;
3896 ac_top_srcdir
=$srcdir ;;
3898 ac_srcdir
=$ac_top_builddir$srcdir$ac_dir_suffix
3899 ac_top_srcdir
=$ac_top_builddir$srcdir ;;
3902 # Do not use `cd foo && pwd` to compute absolute paths, because
3903 # the directories may not exist.
3905 .
) ac_abs_builddir
="$ac_dir";;
3908 .
) ac_abs_builddir
=`pwd`;;
3909 [\\/]* | ?
:[\\/]* ) ac_abs_builddir
="$ac_dir";;
3910 *) ac_abs_builddir
=`pwd`/"$ac_dir";;
3913 case $ac_abs_builddir in
3914 .
) ac_abs_top_builddir
=${ac_top_builddir}.
;;
3916 case ${ac_top_builddir}.
in
3917 .
) ac_abs_top_builddir
=$ac_abs_builddir;;
3918 [\\/]* | ?
:[\\/]* ) ac_abs_top_builddir
=${ac_top_builddir}.
;;
3919 *) ac_abs_top_builddir
=$ac_abs_builddir/${ac_top_builddir}.
;;
3922 case $ac_abs_builddir in
3923 .
) ac_abs_srcdir
=$ac_srcdir;;
3926 .
) ac_abs_srcdir
=$ac_abs_builddir;;
3927 [\\/]* | ?
:[\\/]* ) ac_abs_srcdir
=$ac_srcdir;;
3928 *) ac_abs_srcdir
=$ac_abs_builddir/$ac_srcdir;;
3931 case $ac_abs_builddir in
3932 .
) ac_abs_top_srcdir
=$ac_top_srcdir;;
3934 case $ac_top_srcdir in
3935 .
) ac_abs_top_srcdir
=$ac_abs_builddir;;
3936 [\\/]* | ?
:[\\/]* ) ac_abs_top_srcdir
=$ac_top_srcdir;;
3937 *) ac_abs_top_srcdir
=$ac_abs_builddir/$ac_top_srcdir;;
3943 if test x
"$ac_file" != x-
; then
3944 { echo "$as_me:$LINENO: creating $ac_file" >&5
3945 echo "$as_me: creating $ac_file" >&6;}
3948 # Let's still pretend it is `configure' which instantiates (i.e., don't
3949 # use $as_me), people would be surprised to read:
3950 # /* config.h. Generated by config.status. */
3951 if test x
"$ac_file" = x-
; then
3954 configure_input
="$ac_file. "
3956 configure_input
=$configure_input"Generated from `echo $ac_file_in |
3957 sed 's,.*/,,'` by configure."
3959 # First look for the input files in the build tree, otherwise in the
3961 ac_file_inputs
=`IFS=:
3962 for f in $ac_file_in; do
3964 -) echo $tmp/stdin ;;
3966 # Absolute (can't be DOS-style, as IFS=:)
3967 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3968 echo "$as_me: error: cannot find input file: $f" >&2;}
3969 { (exit 1); exit 1; }; }
3972 if test -f "$f"; then
3975 elif test -f "$srcdir/$f"; then
3980 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3981 echo "$as_me: error: cannot find input file: $f" >&2;}
3982 { (exit 1); exit 1; }; }
3985 done` ||
{ (exit 1); exit 1; }
3987 cat >>$CONFIG_STATUS <<_ACEOF
3991 cat >>$CONFIG_STATUS <<\_ACEOF
3993 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
3994 s
,@configure_input@
,$configure_input,;t t
3995 s
,@srcdir@
,$ac_srcdir,;t t
3996 s
,@abs_srcdir@
,$ac_abs_srcdir,;t t
3997 s
,@top_srcdir@
,$ac_top_srcdir,;t t
3998 s
,@abs_top_srcdir@
,$ac_abs_top_srcdir,;t t
3999 s
,@builddir@
,$ac_builddir,;t t
4000 s
,@abs_builddir@
,$ac_abs_builddir,;t t
4001 s
,@top_builddir@
,$ac_top_builddir,;t t
4002 s
,@abs_top_builddir@
,$ac_abs_top_builddir,;t t
4003 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
4005 if test x"$ac_file" != x-; then
4006 mv $tmp/out $ac_file
4015 cat >>$CONFIG_STATUS <<\_ACEOF
4017 { (exit 0); exit 0; }
4019 chmod +x $CONFIG_STATUS
4020 ac_clean_files=$ac_clean_files_save
4023 # configure is writing to config.log, and then calls config.status.
4024 # config.status does its own redirection, appending to config.log.
4025 # Unfortunately, on DOS this fails, as config.log is still kept open
4026 # by configure, so config.status won't be able to write to it; its
4027 # output is simply discarded. So we exec the FD to /dev/null,
4028 # effectively closing config.log, so it can be properly (re)opened and
4029 # appended to by config.status. When coming back to configure, we
4030 # need to make the FD available again.
4031 if test "$no_create" != yes; then
4033 ac_config_status_args=
4034 test "$silent" = yes &&
4035 ac_config_status_args="$ac_config_status_args --quiet"
4037 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
4039 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4040 # would make configure fail if this is the last instruction.
4041 $ac_cs_success || { (exit 1); exit 1; }
4045 # CONFIG_SUBDIRS section.
4047 if test "$no_recursion" != yes; then
4049 # Remove --cache-file and --srcdir arguments so they do not pile up.
4050 ac_sub_configure_args=
4052 for ac_arg in $ac_configure_args; do
4053 if test -n "$ac_prev"; then
4058 -cache-file | --cache-file | --cache-fil | --cache-fi \
4059 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
4060 ac_prev=cache_file ;;
4061 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
4062 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
4065 --config-cache | -C)
4067 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
4069 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
4071 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
4073 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
4075 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
4079 # Always prepend --prefix to ensure using the same prefix
4080 # in subdir configurations.
4081 ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args"
4084 for ac_dir in : $subdirs; do test "x
$ac_dir" = x: && continue
4086 # Do not complain, so a configure script can configure whichever
4087 # parts of a large source tree are present.
4088 test -d $srcdir/$ac_dir || continue
4090 { echo "$as_me:$LINENO: configuring
in $ac_dir" >&5
4091 echo "$as_me: configuring
in $ac_dir" >&6;}
4092 { if $as_mkdir_p; then
4097 while test ! -d "$as_dir"; do
4098 as_dirs="$as_dir $as_dirs"
4099 as_dir=`(dirname "$as_dir") 2>/dev/null ||
4100 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4101 X"$as_dir" : 'X\(//\)[^/]' \| \
4102 X"$as_dir" : 'X\(//\)$' \| \
4103 X"$as_dir" : 'X\(/\)' \| \
4104 . : '\(.\)' 2>/dev/null ||
4106 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4107 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
4108 /^X\(\/\/\)$/{ s//\1/; q; }
4109 /^X\(\/\).*/{ s//\1/; q; }
4112 test ! -n "$as_dirs" || mkdir $as_dirs
4113 fi || { { echo "$as_me:$LINENO: error
: cannot create directory
\"$ac_dir\"" >&5
4114 echo "$as_me: error
: cannot create directory
\"$ac_dir\"" >&2;}
4115 { (exit 1); exit 1; }; }; }
4119 if test "$ac_dir" != .; then
4120 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
4121 # A "..
/" for each directory in $ac_dir_suffix.
4122 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
4124 ac_dir_suffix= ac_top_builddir=
4128 .) # No --srcdir option. We are building in place.
4130 if test -z "$ac_top_builddir"; then
4133 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
4135 [\\/]* | ?:[\\/]* ) # Absolute path.
4136 ac_srcdir=$srcdir$ac_dir_suffix;
4137 ac_top_srcdir=$srcdir ;;
4139 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
4140 ac_top_srcdir=$ac_top_builddir$srcdir ;;
4143 # Do not use `cd foo && pwd` to compute absolute paths, because
4144 # the directories may not exist.
4146 .) ac_abs_builddir="$ac_dir";;
4149 .) ac_abs_builddir=`pwd`;;
4150 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
4151 *) ac_abs_builddir=`pwd`/"$ac_dir";;
4154 case $ac_abs_builddir in
4155 .) ac_abs_top_builddir=${ac_top_builddir}.;;
4157 case ${ac_top_builddir}. in
4158 .) ac_abs_top_builddir=$ac_abs_builddir;;
4159 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
4160 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
4163 case $ac_abs_builddir in
4164 .) ac_abs_srcdir=$ac_srcdir;;
4167 .) ac_abs_srcdir=$ac_abs_builddir;;
4168 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
4169 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
4172 case $ac_abs_builddir in
4173 .) ac_abs_top_srcdir=$ac_top_srcdir;;
4175 case $ac_top_srcdir in
4176 .) ac_abs_top_srcdir=$ac_abs_builddir;;
4177 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
4178 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
4185 # Check for guested configure; otherwise get Cygnus style configure.
4186 if test -f $ac_srcdir/configure.gnu; then
4187 ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'"
4188 elif test -f $ac_srcdir/configure; then
4189 ac_sub_configure="$SHELL '$ac_srcdir/configure'"
4190 elif test -f $ac_srcdir/configure.in; then
4191 ac_sub_configure=$ac_configure
4193 { echo "$as_me:$LINENO: WARNING
: no configuration information is
in $ac_dir" >&5
4194 echo "$as_me: WARNING
: no configuration information is
in $ac_dir" >&2;}
4198 # The recursion is here.
4199 if test -n "$ac_sub_configure"; then
4200 # Make the cache file name correct relative to the subdirectory.
4202 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
4204 ac_sub_cache_file=$ac_top_builddir$cache_file ;;
4207 { echo "$as_me:$LINENO: running
$ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
4208 echo "$as_me: running
$ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
4209 # The eval makes quoting arguments work.
4210 eval $ac_sub_configure $ac_sub_configure_args \
4211 --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir ||
4212 { { echo "$as_me:$LINENO: error
: $ac_sub_configure failed
for $ac_dir" >&5
4213 echo "$as_me: error
: $ac_sub_configure failed
for $ac_dir" >&2;}
4214 { (exit 1); exit 1; }; }