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 : ${ac_max_here_lines=38}
267 # Identity of this package.
274 ac_unique_file
="server.c"
275 # Factoring default headers for most tests.
276 ac_includes_default
="\
279 # include <sys/types.h>
282 # include <sys/stat.h>
293 # if !STDC_HEADERS && HAVE_MEMORY_H
299 # include <strings.h>
302 # include <inttypes.h>
312 ac_subst_vars
='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CPP EGREP RDYNAMIC GDBSERVER_DEPFILES GDBSERVER_LIBS USE_THREAD_DB LIBOBJS LTLIBOBJS'
315 # Initialize some variables set by options.
317 ac_init_version
=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
327 program_transform_name
=s
,x
,x
,
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir
='${exec_prefix}/bin'
341 sbindir
='${exec_prefix}/sbin'
342 libexecdir
='${exec_prefix}/libexec'
343 datadir
='${prefix}/share'
344 sysconfdir
='${prefix}/etc'
345 sharedstatedir
='${prefix}/com'
346 localstatedir
='${prefix}/var'
347 libdir
='${exec_prefix}/lib'
348 includedir
='${prefix}/include'
349 oldincludedir
='/usr/include'
350 infodir
='${prefix}/info'
351 mandir
='${prefix}/man'
356 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option"
363 ac_optarg
=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
365 # Accept the important Cygnus configure options, so we can diagnose typos.
369 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
371 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
374 -build |
--build |
--buil |
--bui |
--bu)
375 ac_prev
=build_alias
;;
376 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
377 build_alias
=$ac_optarg ;;
379 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
380 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
381 ac_prev
=cache_file
;;
382 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
383 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
384 cache_file
=$ac_optarg ;;
387 cache_file
=config.cache
;;
389 -datadir |
--datadir |
--datadi |
--datad |
--data |
--dat |
--da)
391 -datadir=* |
--datadir=* |
--datadi=* |
--datad=* |
--data=* |
--dat=* \
393 datadir
=$ac_optarg ;;
395 -disable-* |
--disable-*)
396 ac_feature
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev
/null
&&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400 { (exit 1); exit 1; }; }
401 ac_feature
=`echo $ac_feature | sed 's/-/_/g'`
402 eval "enable_$ac_feature=no" ;;
404 -enable-* |
--enable-*)
405 ac_feature
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev
/null
&&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409 { (exit 1); exit 1; }; }
410 ac_feature
=`echo $ac_feature | sed 's/-/_/g'`
412 *=*) ac_optarg
=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
415 eval "enable_$ac_feature='$ac_optarg'" ;;
417 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
418 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
419 |
--exec |
--exe |
--ex)
420 ac_prev
=exec_prefix
;;
421 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
422 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
423 |
--exec=* |
--exe=* |
--ex=*)
424 exec_prefix
=$ac_optarg ;;
426 -gas |
--gas |
--ga |
--g)
427 # Obsolete; use --with-gas.
430 -help |
--help |
--hel |
--he |
-h)
432 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
433 ac_init_help
=recursive
;;
434 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
435 ac_init_help
=short
;;
437 -host |
--host |
--hos |
--ho)
438 ac_prev
=host_alias
;;
439 -host=* |
--host=* |
--hos=* |
--ho=*)
440 host_alias
=$ac_optarg ;;
442 -includedir |
--includedir |
--includedi |
--included |
--include \
443 |
--includ |
--inclu |
--incl |
--inc)
444 ac_prev
=includedir
;;
445 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
446 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
447 includedir
=$ac_optarg ;;
449 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
451 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
452 infodir
=$ac_optarg ;;
454 -libdir |
--libdir |
--libdi |
--libd)
456 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
459 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
460 |
--libexe |
--libex |
--libe)
461 ac_prev
=libexecdir
;;
462 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
463 |
--libexe=* |
--libex=* |
--libe=*)
464 libexecdir
=$ac_optarg ;;
466 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
467 |
--localstate |
--localstat |
--localsta |
--localst \
468 |
--locals |
--local |
--loca |
--loc |
--lo)
469 ac_prev
=localstatedir
;;
470 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
471 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* \
472 |
--locals=* |
--local=* |
--loca=* |
--loc=* |
--lo=*)
473 localstatedir
=$ac_optarg ;;
475 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
477 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
481 # Obsolete; use --without-fp.
484 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
485 |
--no-cr |
--no-c |
-n)
488 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
489 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
492 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
493 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
494 |
--oldin |
--oldi |
--old |
--ol |
--o)
495 ac_prev
=oldincludedir
;;
496 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
497 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
498 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
499 oldincludedir
=$ac_optarg ;;
501 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
503 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
506 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
507 |
--program-pre |
--program-pr |
--program-p)
508 ac_prev
=program_prefix
;;
509 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
510 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
511 program_prefix
=$ac_optarg ;;
513 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
514 |
--program-suf |
--program-su |
--program-s)
515 ac_prev
=program_suffix
;;
516 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
517 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
518 program_suffix
=$ac_optarg ;;
520 -program-transform-name |
--program-transform-name \
521 |
--program-transform-nam |
--program-transform-na \
522 |
--program-transform-n |
--program-transform- \
523 |
--program-transform |
--program-transfor \
524 |
--program-transfo |
--program-transf \
525 |
--program-trans |
--program-tran \
526 |
--progr-tra |
--program-tr |
--program-t)
527 ac_prev
=program_transform_name
;;
528 -program-transform-name=* |
--program-transform-name=* \
529 |
--program-transform-nam=* |
--program-transform-na=* \
530 |
--program-transform-n=* |
--program-transform-=* \
531 |
--program-transform=* |
--program-transfor=* \
532 |
--program-transfo=* |
--program-transf=* \
533 |
--program-trans=* |
--program-tran=* \
534 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
535 program_transform_name
=$ac_optarg ;;
537 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
538 |
-silent |
--silent |
--silen |
--sile |
--sil)
541 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
543 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
545 sbindir
=$ac_optarg ;;
547 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
548 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
549 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
551 ac_prev
=sharedstatedir
;;
552 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
553 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
554 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
556 sharedstatedir
=$ac_optarg ;;
558 -site |
--site |
--sit)
560 -site=* |
--site=* |
--sit=*)
563 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
565 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
568 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
569 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
570 ac_prev
=sysconfdir
;;
571 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
572 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
573 sysconfdir
=$ac_optarg ;;
575 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
576 ac_prev
=target_alias
;;
577 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
578 target_alias
=$ac_optarg ;;
580 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
583 -version |
--version |
--versio |
--versi |
--vers |
-V)
587 ac_package
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev
/null
&&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2
591 { (exit 1); exit 1; }; }
592 ac_package
=`echo $ac_package| sed 's/-/_/g'`
594 *=*) ac_optarg
=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
597 eval "with_$ac_package='$ac_optarg'" ;;
599 -without-* |
--without-*)
600 ac_package
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev
/null
&&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2
604 { (exit 1); exit 1; }; }
605 ac_package
=`echo $ac_package | sed 's/-/_/g'`
606 eval "with_$ac_package=no" ;;
609 # Obsolete; use --with-x.
612 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
613 |
--x-incl |
--x-inc |
--x-in |
--x-i)
614 ac_prev
=x_includes
;;
615 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
616 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
617 x_includes
=$ac_optarg ;;
619 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
620 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
621 ac_prev
=x_libraries
;;
622 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
623 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
624 x_libraries
=$ac_optarg ;;
626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627 Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
632 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
633 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev
/null
&&
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636 { (exit 1); exit 1; }; }
637 ac_optarg
=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'"
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
652 if test -n "$ac_prev"; then
653 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
658 # Be sure to have absolute paths.
659 for ac_var
in exec_prefix prefix
661 eval ac_val
=$
`echo $ac_var`
663 [\\/$
]* | ?
:[\\/]* | NONE |
'' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
669 # Be sure to have absolute paths.
670 for ac_var
in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
673 eval ac_val
=$
`echo $ac_var`
675 [\\/$
]* | ?
:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
681 # There might be people who depend on the old broken behavior: `$host'
682 # used to hold the argument of --host etc.
683 # FIXME: To remove some day.
688 # FIXME: To remove some day.
689 if test "x$host_alias" != x
; then
690 if test "x$build_alias" = x
; then
691 cross_compiling
=maybe
692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693 If a cross compiler is detected then cross compile mode will be used." >&2
694 elif test "x$build_alias" != "x$host_alias"; then
700 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
702 test "$silent" = yes && exec 6>/dev
/null
705 # Find the source files, if location was not specified.
706 if test -z "$srcdir"; then
707 ac_srcdir_defaulted
=yes
708 # Try the directory containing this script, then its parent.
709 ac_confdir
=`(dirname "$0") 2>/dev/null ||
710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 X"$0" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \
714 . : '\(.\)' 2>/dev/null ||
716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718 /^X\(\/\/\)$/{ s//\1/; q; }
719 /^X\(\/\).*/{ s//\1/; q; }
722 if test ! -r $srcdir/$ac_unique_file; then
726 ac_srcdir_defaulted
=no
728 if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
737 (cd $srcdir && test -r .
/$ac_unique_file) 2>/dev
/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739 { (exit 1); exit 1; }; }
740 srcdir
=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741 ac_env_build_alias_set
=${build_alias+set}
742 ac_env_build_alias_value
=$build_alias
743 ac_cv_env_build_alias_set
=${build_alias+set}
744 ac_cv_env_build_alias_value
=$build_alias
745 ac_env_host_alias_set
=${host_alias+set}
746 ac_env_host_alias_value
=$host_alias
747 ac_cv_env_host_alias_set
=${host_alias+set}
748 ac_cv_env_host_alias_value
=$host_alias
749 ac_env_target_alias_set
=${target_alias+set}
750 ac_env_target_alias_value
=$target_alias
751 ac_cv_env_target_alias_set
=${target_alias+set}
752 ac_cv_env_target_alias_value
=$target_alias
753 ac_env_CC_set
=${CC+set}
755 ac_cv_env_CC_set
=${CC+set}
756 ac_cv_env_CC_value
=$CC
757 ac_env_CFLAGS_set
=${CFLAGS+set}
758 ac_env_CFLAGS_value
=$CFLAGS
759 ac_cv_env_CFLAGS_set
=${CFLAGS+set}
760 ac_cv_env_CFLAGS_value
=$CFLAGS
761 ac_env_LDFLAGS_set
=${LDFLAGS+set}
762 ac_env_LDFLAGS_value
=$LDFLAGS
763 ac_cv_env_LDFLAGS_set
=${LDFLAGS+set}
764 ac_cv_env_LDFLAGS_value
=$LDFLAGS
765 ac_env_CPPFLAGS_set
=${CPPFLAGS+set}
766 ac_env_CPPFLAGS_value
=$CPPFLAGS
767 ac_cv_env_CPPFLAGS_set
=${CPPFLAGS+set}
768 ac_cv_env_CPPFLAGS_value
=$CPPFLAGS
769 ac_env_CPP_set
=${CPP+set}
770 ac_env_CPP_value
=$CPP
771 ac_cv_env_CPP_set
=${CPP+set}
772 ac_cv_env_CPP_value
=$CPP
775 # Report the --help message.
777 if test "$ac_init_help" = "long"; then
778 # Omit some internal or obsolete options to make the list less imposing.
779 # This message is too long to be a string in the A/UX 3.1 sh.
781 \`configure' configures this package to adapt to many kinds of systems.
783 Usage: $0 [OPTION]... [VAR=VALUE]...
785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
786 VAR=VALUE. See below for descriptions of some of the useful variables.
788 Defaults for the options are specified in brackets.
791 -h, --help display this help and exit
792 --help=short display options specific to this package
793 --help=recursive display the short help of all the included packages
794 -V, --version display version information and exit
795 -q, --quiet, --silent do not print \`checking...' messages
796 --cache-file=FILE cache test results in FILE [disabled]
797 -C, --config-cache alias for \`--cache-file=config.cache'
798 -n, --no-create do not create output files
799 --srcdir=DIR find the sources in DIR [configure dir or \`..']
804 Installation directories:
805 --prefix=PREFIX install architecture-independent files in PREFIX
807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
810 By default, \`make install' will install all the files in
811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
812 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
813 for instance \`--prefix=\$HOME'.
815 For better control, use the options below.
817 Fine tuning of the installation directories:
818 --bindir=DIR user executables [EPREFIX/bin]
819 --sbindir=DIR system admin executables [EPREFIX/sbin]
820 --libexecdir=DIR program executables [EPREFIX/libexec]
821 --datadir=DIR read-only architecture-independent data [PREFIX/share]
822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
824 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
825 --libdir=DIR object code libraries [EPREFIX/lib]
826 --includedir=DIR C header files [PREFIX/include]
827 --oldincludedir=DIR C header files for non-gcc [/usr/include]
828 --infodir=DIR info documentation [PREFIX/info]
829 --mandir=DIR man documentation [PREFIX/man]
835 --program-prefix=PREFIX prepend PREFIX to installed program names
836 --program-suffix=SUFFIX append SUFFIX to installed program names
837 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
840 --build=BUILD configure
for building on BUILD
[guessed
]
841 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
842 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
846 if test -n "$ac_init_help"; then
850 Some influential environment variables
:
851 CC C compiler
command
852 CFLAGS C compiler flags
853 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
854 nonstandard directory
<lib dir
>
855 CPPFLAGS C
/C
++ preprocessor flags
, e.g.
-I<include dir
> if you have
856 headers
in a nonstandard directory
<include dir
>
859 Use these variables to override the choices made by
`configure' or to help
860 it to find libraries and programs with nonstandard names/locations.
865 if test "$ac_init_help" = "recursive"; then
866 # If there are subdirs, report their specific --help.
868 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
869 test -d $ac_dir || continue
872 if test "$ac_dir" != .; then
873 ac_dir_suffix=/`echo "$ac_dir" |
sed 's,^\.[\\/],,'`
874 # A "../" for each directory in $ac_dir_suffix.
875 ac_top_builddir=`echo "$ac_dir_suffix" |
sed 's,/[^\\/]*,../,g'`
877 ac_dir_suffix= ac_top_builddir=
881 .) # No --srcdir option. We are building in place.
883 if test -z "$ac_top_builddir"; then
886 ac_top_srcdir=`echo $ac_top_builddir |
sed 's,/$,,'`
888 [\\/]* | ?:[\\/]* ) # Absolute path.
889 ac_srcdir=$srcdir$ac_dir_suffix;
890 ac_top_srcdir=$srcdir ;;
892 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
893 ac_top_srcdir=$ac_top_builddir$srcdir ;;
896 # Do not use `cd foo
&& pwd` to compute absolute paths, because
897 # the directories may not exist.
899 .) ac_abs_builddir="$ac_dir";;
902 .) ac_abs_builddir=`pwd`;;
903 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
904 *) ac_abs_builddir=`pwd`/"$ac_dir";;
907 case $ac_abs_builddir in
908 .) ac_abs_top_builddir=${ac_top_builddir}.;;
910 case ${ac_top_builddir}. in
911 .) ac_abs_top_builddir=$ac_abs_builddir;;
912 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
913 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
916 case $ac_abs_builddir in
917 .) ac_abs_srcdir=$ac_srcdir;;
920 .) ac_abs_srcdir=$ac_abs_builddir;;
921 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
922 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
925 case $ac_abs_builddir in
926 .) ac_abs_top_srcdir=$ac_top_srcdir;;
928 case $ac_top_srcdir in
929 .) ac_abs_top_srcdir=$ac_abs_builddir;;
930 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
931 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
936 # Check for guested configure; otherwise get Cygnus style configure.
937 if test -f $ac_srcdir/configure.gnu; then
939 $SHELL $ac_srcdir/configure.gnu --help=recursive
940 elif test -f $ac_srcdir/configure; then
942 $SHELL $ac_srcdir/configure --help=recursive
943 elif test -f $ac_srcdir/configure.ac ||
944 test -f $ac_srcdir/configure.in; then
948 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
954 test -n "$ac_init_help" && exit 0
955 if $ac_init_version; then
958 Copyright (C) 2003 Free Software Foundation, Inc.
959 This configure script is free software; the Free Software Foundation
960 gives unlimited permission to copy, distribute and modify it.
966 This file contains any messages produced by compilers while
967 running configure, to aid debugging if configure makes a mistake.
969 It was created by $as_me, which was
970 generated by GNU Autoconf 2.59. Invocation command line was
981 hostname = `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`
982 uname -m = `(uname
-m) 2>/dev
/null ||
echo unknown
`
983 uname -r = `(uname
-r) 2>/dev
/null ||
echo unknown
`
984 uname -s = `(uname
-s) 2>/dev
/null ||
echo unknown
`
985 uname -v = `(uname
-v) 2>/dev
/null ||
echo unknown
`
987 /usr/bin/uname -p = `(/usr
/bin
/uname
-p) 2>/dev
/null ||
echo unknown
`
988 /bin/uname -X = `(/bin
/uname
-X) 2>/dev
/null ||
echo unknown
`
990 /bin/arch = `(/bin
/arch
) 2>/dev
/null ||
echo unknown
`
991 /usr/bin/arch -k = `(/usr
/bin
/arch
-k) 2>/dev
/null ||
echo unknown
`
992 /usr/convex/getsysinfo = `(/usr
/convex
/getsysinfo
) 2>/dev
/null ||
echo unknown
`
993 hostinfo = `(hostinfo
) 2>/dev
/null ||
echo unknown
`
994 /bin/machine = `(/bin
/machine
) 2>/dev
/null ||
echo unknown
`
995 /usr/bin/oslevel = `(/usr
/bin
/oslevel
) 2>/dev
/null ||
echo unknown
`
996 /bin/universe = `(/bin
/universe
) 2>/dev
/null ||
echo unknown
`
1000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1004 test -z "$as_dir" && as_dir=.
1005 echo "PATH: $as_dir"
1020 # Keep a trace of the command line.
1021 # Strip out --no-create and --no-recursion so they do not pile up.
1022 # Strip out --silent because we don't want to record it for future runs.
1023 # Also quote any args containing shell meta-characters.
1024 # Make two passes to allow for proper duplicate-argument suppression.
1029 ac_must_keep_next=false
1035 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1036 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1037 | -silent | --silent | --silen | --sile | --sil)
1039 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1040 ac_arg=`echo "$ac_arg" |
sed "s/'/'\\\\\\\\''/g"` ;;
1043 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1045 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1046 if test $ac_must_keep_next = true; then
1047 ac_must_keep_next=false # Got value, back to normal.
1050 *=* | --config-cache | -C | -disable-* | --disable-* \
1051 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1052 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1053 | -with-* | --with-* | -without-* | --without-* | --x)
1054 case "$ac_configure_args0 " in
1055 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1058 -* ) ac_must_keep_next=true ;;
1061 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1062 # Get rid of the leading space.
1068 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1069 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1071 # When interrupted or exit'd, cleanup temporary files, and complete
1072 # config.log. We remove comments because anyway the quotes in there
1073 # would cause problems or look ugly.
1074 # WARNING: Be sure not to use single quotes in there, as some shells,
1075 # such as our DU 5.0 friend, will then `close
' the trap.
1076 trap 'exit_status
=$?
1077 # Save into config.log some information that might help in debugging.
1082 ## ---------------- ##
1083 ## Cache variables. ##
1084 ## ---------------- ##
1087 # The following way of writing the cache mishandles newlines in values,
1090 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1093 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1094 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1098 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1105 ## ----------------- ##
1106 ## Output variables. ##
1107 ## ----------------- ##
1110 for ac_var
in $ac_subst_vars
1112 eval ac_val
=$
`echo $ac_var`
1113 echo "$ac_var='"'"'$ac_val'"'"'"
1117 if test -n "$ac_subst_files"; then
1124 for ac_var
in $ac_subst_files
1126 eval ac_val
=$
`echo $ac_var`
1127 echo "$ac_var='"'"'$ac_val'"'"'"
1132 if test -s confdefs.h
; then
1139 sed "/^$/d" confdefs.h |
sort
1142 test "$ac_signal" != 0 &&
1143 echo "$as_me: caught signal $ac_signal"
1144 echo "$as_me: exit $exit_status"
1146 rm -f core
*.core
&&
1147 rm -rf conftest
* confdefs
* conf$$
* $ac_clean_files &&
1150 for ac_signal in 1 2 13 15; do
1151 trap 'ac_signal
='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1155 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1156 rm -rf conftest* confdefs.h
1157 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1160 # Predefined preprocessor variables.
1162 cat >>confdefs.h <<_ACEOF
1163 #define PACKAGE_NAME "$PACKAGE_NAME"
1167 cat >>confdefs.h <<_ACEOF
1168 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1172 cat >>confdefs.h <<_ACEOF
1173 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1177 cat >>confdefs.h <<_ACEOF
1178 #define PACKAGE_STRING "$PACKAGE_STRING"
1182 cat >>confdefs.h <<_ACEOF
1183 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1187 # Let the site file select an alternate cache file if it wants to.
1188 # Prefer explicitly selected file to automatically selected ones.
1189 if test -z "$CONFIG_SITE"; then
1190 if test "x$prefix" != xNONE; then
1191 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1193 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1196 for ac_site_file in $CONFIG_SITE; do
1197 if test -r "$ac_site_file"; then
1198 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1199 echo "$as_me: loading site script $ac_site_file" >&6;}
1200 sed 's
/^
/|
/' "$ac_site_file" >&5
1205 if test -r "$cache_file"; then
1206 # Some versions of bash will fail to source /dev/null (special
1207 # files actually), so we avoid doing that.
1208 if test -f "$cache_file"; then
1209 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1210 echo "$as_me: loading cache $cache_file" >&6;}
1212 [\\/]* | ?:[\\/]* ) . $cache_file;;
1213 *) . ./$cache_file;;
1217 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1218 echo "$as_me: creating cache $cache_file" >&6;}
1222 # Check that the precious variables saved in the cache have kept the same
1224 ac_cache_corrupted=false
1225 for ac_var in `(set) 2>&1 |
1226 sed -n 's
/^ac_env_\
([a-zA-Z_0-9
]*\
)_set
=.
*/\
1/p
'`; do
1227 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1228 eval ac_new_set=\$ac_env_${ac_var}_set
1229 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1230 eval ac_new_val="\$ac_env_${ac_var}_value"
1231 case $ac_old_set,$ac_new_set in
1233 { echo "$as_me:$LINENO: error: \`$ac_var' was
set to \
`$ac_old_val' in the previous run" >&5
1234 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run
" >&2;}
1235 ac_cache_corrupted=: ;;
1237 { echo "$as_me:$LINENO: error
: \
`$ac_var' was not set in the previous run" >&5
1238 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1239 ac_cache_corrupted=: ;;
1242 if test "x$ac_old_val" != "x$ac_new_val"; then
1243 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run
:" >&5
1244 echo "$as_me: error
: \
`$ac_var' has changed since the previous run:" >&2;}
1245 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1246 echo "$as_me: former value: $ac_old_val" >&2;}
1247 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1248 echo "$as_me: current value: $ac_new_val" >&2;}
1249 ac_cache_corrupted=:
1252 # Pass precious variables to config.status.
1253 if test "$ac_new_set" = set; then
1255 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1256 ac_arg=$ac_var=`echo "$ac_new_val" |
sed "s/'/'\\\\\\\\''/g"` ;;
1257 *) ac_arg=$ac_var=$ac_new_val ;;
1259 case " $ac_configure_args " in
1260 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1261 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1265 if $ac_cache_corrupted; then
1266 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1267 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1268 { { echo "$as_me:$LINENO: error: run \`make distclean
' and/or \`rm $cache_file' and start over
" >&5
1269 echo "$as_me: error
: run \
`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1270 { (exit 1); exit 1; }; }
1274 ac_cpp='$CPP $CPPFLAGS'
1275 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.
$ac_ext >&5'
1276 ac_link='$CC -o conftest
$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.
$ac_ext $LIBS >&5'
1277 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1297 ac_config_headers="$ac_config_headers config.h:config.in"
1301 ac_cpp='$CPP $CPPFLAGS'
1302 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.
$ac_ext >&5'
1303 ac_link='$CC -o conftest
$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.
$ac_ext $LIBS >&5'
1304 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1305 if test -n "$ac_tool_prefix"; then
1306 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1307 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1308 echo "$as_me:$LINENO: checking for $ac_word" >&5
1309 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1310 if test "${ac_cv_prog_CC+set}" = set; then
1311 echo $ECHO_N "(cached) $ECHO_C" >&6
1313 if test -n "$CC"; then
1314 ac_cv_prog_CC="$CC" # Let the user override the test.
1316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1320 test -z "$as_dir" && as_dir=.
1321 for ac_exec_ext in '' $ac_executable_extensions; do
1322 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1323 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1324 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1333 if test -n "$CC"; then
1334 echo "$as_me:$LINENO: result: $CC" >&5
1335 echo "${ECHO_T}$CC" >&6
1337 echo "$as_me:$LINENO: result: no" >&5
1338 echo "${ECHO_T}no" >&6
1342 if test -z "$ac_cv_prog_CC"; then
1344 # Extract the first word of "gcc", so it can be a program name with args.
1345 set dummy gcc; ac_word=$2
1346 echo "$as_me:$LINENO: checking for $ac_word" >&5
1347 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1348 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1349 echo $ECHO_N "(cached) $ECHO_C" >&6
1351 if test -n "$ac_ct_CC"; then
1352 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1358 test -z "$as_dir" && as_dir=.
1359 for ac_exec_ext in '' $ac_executable_extensions; do
1360 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1361 ac_cv_prog_ac_ct_CC="gcc"
1362 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1370 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1371 if test -n "$ac_ct_CC"; then
1372 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1373 echo "${ECHO_T}$ac_ct_CC" >&6
1375 echo "$as_me:$LINENO: result: no" >&5
1376 echo "${ECHO_T}no" >&6
1384 if test -z "$CC"; then
1385 if test -n "$ac_tool_prefix"; then
1386 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1387 set dummy ${ac_tool_prefix}cc; ac_word=$2
1388 echo "$as_me:$LINENO: checking for $ac_word" >&5
1389 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1390 if test "${ac_cv_prog_CC+set}" = set; then
1391 echo $ECHO_N "(cached) $ECHO_C" >&6
1393 if test -n "$CC"; then
1394 ac_cv_prog_CC="$CC" # Let the user override the test.
1396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1400 test -z "$as_dir" && as_dir=.
1401 for ac_exec_ext in '' $ac_executable_extensions; do
1402 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1403 ac_cv_prog_CC="${ac_tool_prefix}cc"
1404 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1413 if test -n "$CC"; then
1414 echo "$as_me:$LINENO: result: $CC" >&5
1415 echo "${ECHO_T}$CC" >&6
1417 echo "$as_me:$LINENO: result: no" >&5
1418 echo "${ECHO_T}no" >&6
1422 if test -z "$ac_cv_prog_CC"; then
1424 # Extract the first word of "cc", so it can be a program name with args.
1425 set dummy cc; ac_word=$2
1426 echo "$as_me:$LINENO: checking for $ac_word" >&5
1427 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1428 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1429 echo $ECHO_N "(cached) $ECHO_C" >&6
1431 if test -n "$ac_ct_CC"; then
1432 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1438 test -z "$as_dir" && as_dir=.
1439 for ac_exec_ext in '' $ac_executable_extensions; do
1440 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1441 ac_cv_prog_ac_ct_CC="cc"
1442 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1450 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1451 if test -n "$ac_ct_CC"; then
1452 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1453 echo "${ECHO_T}$ac_ct_CC" >&6
1455 echo "$as_me:$LINENO: result: no" >&5
1456 echo "${ECHO_T}no" >&6
1465 if test -z "$CC"; then
1466 # Extract the first word of "cc", so it can be a program name with args.
1467 set dummy cc; ac_word=$2
1468 echo "$as_me:$LINENO: checking for $ac_word" >&5
1469 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1470 if test "${ac_cv_prog_CC+set}" = set; then
1471 echo $ECHO_N "(cached) $ECHO_C" >&6
1473 if test -n "$CC"; then
1474 ac_cv_prog_CC="$CC" # Let the user override the test.
1477 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1481 test -z "$as_dir" && as_dir=.
1482 for ac_exec_ext in '' $ac_executable_extensions; do
1483 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1484 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1485 ac_prog_rejected=yes
1489 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1495 if test $ac_prog_rejected = yes; then
1496 # We found a bogon in the path, so make sure we never use it.
1497 set dummy $ac_cv_prog_CC
1499 if test $# != 0; then
1500 # We chose a different compiler from the bogus one.
1501 # However, it has the same basename, so the bogon will be chosen
1502 # first if we set CC to just the basename; use the full file name.
1504 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1510 if test -n "$CC"; then
1511 echo "$as_me:$LINENO: result: $CC" >&5
1512 echo "${ECHO_T}$CC" >&6
1514 echo "$as_me:$LINENO: result: no" >&5
1515 echo "${ECHO_T}no" >&6
1519 if test -z "$CC"; then
1520 if test -n "$ac_tool_prefix"; then
1523 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1524 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1525 echo "$as_me:$LINENO: checking for $ac_word" >&5
1526 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1527 if test "${ac_cv_prog_CC+set}" = set; then
1528 echo $ECHO_N "(cached) $ECHO_C" >&6
1530 if test -n "$CC"; then
1531 ac_cv_prog_CC="$CC" # Let the user override the test.
1533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1537 test -z "$as_dir" && as_dir=.
1538 for ac_exec_ext in '' $ac_executable_extensions; do
1539 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1540 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1541 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1550 if test -n "$CC"; then
1551 echo "$as_me:$LINENO: result: $CC" >&5
1552 echo "${ECHO_T}$CC" >&6
1554 echo "$as_me:$LINENO: result: no" >&5
1555 echo "${ECHO_T}no" >&6
1558 test -n "$CC" && break
1561 if test -z "$CC"; then
1565 # Extract the first word of "$ac_prog", so it can be a program name with args.
1566 set dummy $ac_prog; ac_word=$2
1567 echo "$as_me:$LINENO: checking for $ac_word" >&5
1568 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1569 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1570 echo $ECHO_N "(cached) $ECHO_C" >&6
1572 if test -n "$ac_ct_CC"; then
1573 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1579 test -z "$as_dir" && as_dir=.
1580 for ac_exec_ext in '' $ac_executable_extensions; do
1581 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1582 ac_cv_prog_ac_ct_CC="$ac_prog"
1583 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1591 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1592 if test -n "$ac_ct_CC"; then
1593 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1594 echo "${ECHO_T}$ac_ct_CC" >&6
1596 echo "$as_me:$LINENO: result: no" >&5
1597 echo "${ECHO_T}no" >&6
1600 test -n "$ac_ct_CC" && break
1609 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1610 See \`config.log' for more details.
" >&5
1611 echo "$as_me: error
: no acceptable C compiler found
in \
$PATH
1612 See \
`config.log' for more details." >&2;}
1613 { (exit 1); exit 1; }; }
1615 # Provide some information about the compiler.
1616 echo "$as_me:$LINENO:" \
1617 "checking for C compiler version" >&5
1618 ac_compiler=`set X
$ac_compile; echo $2`
1619 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1620 (eval $ac_compiler --version </dev/null >&5) 2>&5
1622 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1623 (exit $ac_status); }
1624 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1625 (eval $ac_compiler -v </dev/null >&5) 2>&5
1627 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1628 (exit $ac_status); }
1629 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1630 (eval $ac_compiler -V </dev/null >&5) 2>&5
1632 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1633 (exit $ac_status); }
1635 cat >conftest.$ac_ext <<_ACEOF
1638 cat confdefs.h >>conftest.$ac_ext
1639 cat >>conftest.$ac_ext <<_ACEOF
1640 /* end confdefs.h. */
1650 ac_clean_files_save=$ac_clean_files
1651 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1652 # Try to create an executable without -o first, disregard a.out.
1653 # It will help us diagnose broken compilers, and finding out an intuition
1655 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1656 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1657 ac_link_default=`echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
1658 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1659 (eval $ac_link_default) 2>&5
1661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1662 (exit $ac_status); }; then
1663 # Find the output, starting from the most likely. This scheme is
1664 # not robust to junk in `.
', hence go to wildcards (a.*) only as a last
1667 # Be careful to initialize this variable, since it used to be cached.
1668 # Otherwise an old cache value of `no' led to
`EXEEXT = no' in a Makefile.
1670 # b.out is created by i960 compilers.
1671 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1673 test -f "$ac_file" || continue
1675 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1678 # This is the source file.
1681 # We found the default executable, but exeext='' is most
1685 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1686 # FIXME: I believe we export ac_cv_exeext for Libtool,
1687 # but it would be cool to find out if it's true. Does anybody
1688 # maintain Libtool? --akim.
1696 echo "$as_me: failed program was:" >&5
1697 sed 's/^/| /' conftest.$ac_ext >&5
1699 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1700 See \`config.log
' for more details." >&5
1701 echo "$as_me: error: C compiler cannot create executables
1702 See \`config.log' for more details.
" >&2;}
1703 { (exit 77); exit 77; }; }
1706 ac_exeext=$ac_cv_exeext
1707 echo "$as_me:$LINENO: result
: $ac_file" >&5
1708 echo "${ECHO_T}$ac_file" >&6
1710 # Check the compiler produces executables we can run. If not, either
1711 # the compiler is broken, or we cross compile.
1712 echo "$as_me:$LINENO: checking whether the C compiler works
" >&5
1713 echo $ECHO_N "checking whether the C compiler works...
$ECHO_C" >&6
1714 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1715 # If not cross compiling, check that we can run a simple program.
1716 if test "$cross_compiling" != yes; then
1717 if { ac_try='./$ac_file'
1718 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1721 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
1722 (exit $ac_status); }; }; then
1725 if test "$cross_compiling" = maybe; then
1728 { { echo "$as_me:$LINENO: error
: cannot run C compiled programs.
1729 If you meant to cross compile
, use \
`--host'.
1730 See \`config.log
' for more details." >&5
1731 echo "$as_me: error: cannot run C compiled programs.
1732 If you meant to cross compile, use \`--host'.
1733 See \
`config.log' for more details." >&2;}
1734 { (exit 1); exit 1; }; }
1738 echo "$as_me:$LINENO: result: yes" >&5
1739 echo "${ECHO_T}yes" >&6
1741 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1742 ac_clean_files=$ac_clean_files_save
1743 # Check the compiler produces executables we can run. If not, either
1744 # the compiler is broken, or we cross compile.
1745 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1746 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1747 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1748 echo "${ECHO_T}$cross_compiling" >&6
1750 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1751 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1752 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1753 (eval $ac_link) 2>&5
1755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1756 (exit $ac_status); }; then
1757 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
1758 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
1759 # work properly (i.e., refer to `conftest.exe'), while it won't with
1761 for ac_file
in conftest.exe conftest conftest.
*; do
1762 test -f "$ac_file" ||
continue
1764 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.o |
*.obj
) ;;
1765 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
1772 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1773 See \`config.log' for more details." >&5
1774 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1775 See \`config.log' for more details." >&2;}
1776 { (exit 1); exit 1; }; }
1779 rm -f conftest
$ac_cv_exeext
1780 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1781 echo "${ECHO_T}$ac_cv_exeext" >&6
1783 rm -f conftest.
$ac_ext
1784 EXEEXT
=$ac_cv_exeext
1786 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1787 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1788 if test "${ac_cv_objext+set}" = set; then
1789 echo $ECHO_N "(cached) $ECHO_C" >&6
1791 cat >conftest.
$ac_ext <<_ACEOF
1794 cat confdefs.h
>>conftest.
$ac_ext
1795 cat >>conftest.
$ac_ext <<_ACEOF
1796 /* end confdefs.h. */
1806 rm -f conftest.o conftest.obj
1807 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1808 (eval $ac_compile) 2>&5
1810 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1811 (exit $ac_status); }; then
1812 for ac_file
in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1814 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg
) ;;
1815 *) ac_cv_objext
=`expr "$ac_file" : '.*\.\(.*\)'`
1820 echo "$as_me: failed program was:" >&5
1821 sed 's/^/| /' conftest.
$ac_ext >&5
1823 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1824 See \`config.log' for more details." >&5
1825 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1826 See \`config.log' for more details." >&2;}
1827 { (exit 1); exit 1; }; }
1830 rm -f conftest.
$ac_cv_objext conftest.
$ac_ext
1832 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1833 echo "${ECHO_T}$ac_cv_objext" >&6
1834 OBJEXT
=$ac_cv_objext
1836 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1837 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1838 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1839 echo $ECHO_N "(cached) $ECHO_C" >&6
1841 cat >conftest.
$ac_ext <<_ACEOF
1844 cat confdefs.h
>>conftest.
$ac_ext
1845 cat >>conftest.
$ac_ext <<_ACEOF
1846 /* end confdefs.h. */
1859 rm -f conftest.
$ac_objext
1860 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1861 (eval $ac_compile) 2>conftest.er1
1863 grep -v '^ *+' conftest.er1
>conftest.err
1865 cat conftest.err
>&5
1866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1867 (exit $ac_status); } &&
1868 { ac_try
='test -z "$ac_c_werror_flag"
1869 || test ! -s conftest.err'
1870 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1874 (exit $ac_status); }; } &&
1875 { ac_try
='test -s conftest.$ac_objext'
1876 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1880 (exit $ac_status); }; }; then
1883 echo "$as_me: failed program was:" >&5
1884 sed 's/^/| /' conftest.
$ac_ext >&5
1888 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
1889 ac_cv_c_compiler_gnu
=$ac_compiler_gnu
1892 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1893 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1894 GCC
=`test $ac_compiler_gnu = yes && echo yes`
1895 ac_test_CFLAGS
=${CFLAGS+set}
1896 ac_save_CFLAGS
=$CFLAGS
1898 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1899 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1900 if test "${ac_cv_prog_cc_g+set}" = set; then
1901 echo $ECHO_N "(cached) $ECHO_C" >&6
1903 cat >conftest.
$ac_ext <<_ACEOF
1906 cat confdefs.h
>>conftest.
$ac_ext
1907 cat >>conftest.
$ac_ext <<_ACEOF
1908 /* end confdefs.h. */
1918 rm -f conftest.
$ac_objext
1919 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1920 (eval $ac_compile) 2>conftest.er1
1922 grep -v '^ *+' conftest.er1
>conftest.err
1924 cat conftest.err
>&5
1925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1926 (exit $ac_status); } &&
1927 { ac_try
='test -z "$ac_c_werror_flag"
1928 || test ! -s conftest.err'
1929 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1933 (exit $ac_status); }; } &&
1934 { ac_try
='test -s conftest.$ac_objext'
1935 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1939 (exit $ac_status); }; }; then
1942 echo "$as_me: failed program was:" >&5
1943 sed 's/^/| /' conftest.
$ac_ext >&5
1947 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
1949 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
1950 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1951 if test "$ac_test_CFLAGS" = set; then
1952 CFLAGS
=$ac_save_CFLAGS
1953 elif test $ac_cv_prog_cc_g = yes; then
1954 if test "$GCC" = yes; then
1960 if test "$GCC" = yes; then
1966 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
1967 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
1968 if test "${ac_cv_prog_cc_stdc+set}" = set; then
1969 echo $ECHO_N "(cached) $ECHO_C" >&6
1971 ac_cv_prog_cc_stdc
=no
1973 cat >conftest.
$ac_ext <<_ACEOF
1976 cat confdefs.h
>>conftest.
$ac_ext
1977 cat >>conftest.
$ac_ext <<_ACEOF
1978 /* end confdefs.h. */
1981 #include <sys/types.h>
1982 #include <sys/stat.h>
1983 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
1984 struct buf { int x; };
1985 FILE * (*rcsopen) (struct buf *, struct stat *, int);
1986 static char *e (p, i)
1992 static char *f (char * (*g) (char **, int), char **p, ...)
1997 s = g (p, va_arg (v,int));
2002 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2003 function prototypes and stuff, but not '\xHH' hex character constants.
2004 These don't provoke an error unfortunately, instead are silently treated
2005 as 'x'. The following induces an error, until -std1 is added to get
2006 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2007 array size at least. It's necessary to write '\x00'==0 to get something
2008 that's true only with -std1. */
2009 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2011 int test (int i, double x);
2012 struct s1 {int (*f) (int a);};
2013 struct s2 {int (*f) (double a);};
2014 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2020 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2025 # Don't try gcc -ansi; that turns off useful extensions and
2026 # breaks some systems' header files.
2027 # AIX -qlanglvl=ansi
2028 # Ultrix and OSF/1 -std1
2029 # HP-UX 10.20 and later -Ae
2030 # HP-UX older versions -Aa -D_HPUX_SOURCE
2031 # SVR4 -Xc -D__EXTENSIONS__
2032 for ac_arg
in "" -qlanglvl=ansi
-std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2034 CC
="$ac_save_CC $ac_arg"
2035 rm -f conftest.
$ac_objext
2036 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2037 (eval $ac_compile) 2>conftest.er1
2039 grep -v '^ *+' conftest.er1
>conftest.err
2041 cat conftest.err
>&5
2042 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2043 (exit $ac_status); } &&
2044 { ac_try
='test -z "$ac_c_werror_flag"
2045 || test ! -s conftest.err'
2046 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2049 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2050 (exit $ac_status); }; } &&
2051 { ac_try
='test -s conftest.$ac_objext'
2052 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2055 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2056 (exit $ac_status); }; }; then
2057 ac_cv_prog_cc_stdc
=$ac_arg
2060 echo "$as_me: failed program was:" >&5
2061 sed 's/^/| /' conftest.
$ac_ext >&5
2064 rm -f conftest.err conftest.
$ac_objext
2066 rm -f conftest.
$ac_ext conftest.
$ac_objext
2071 case "x$ac_cv_prog_cc_stdc" in
2073 echo "$as_me:$LINENO: result: none needed" >&5
2074 echo "${ECHO_T}none needed" >&6 ;;
2076 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2077 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2078 CC
="$CC $ac_cv_prog_cc_stdc" ;;
2081 # Some people use a C++ compiler to compile C. Since we use `exit',
2082 # in C++ we need to declare it. In case someone uses the same compiler
2083 # for both compiling C and C++ we need to have the C++ compiler decide
2084 # the declaration of exit, since it's the most demanding environment.
2085 cat >conftest.
$ac_ext <<_ACEOF
2090 rm -f conftest.
$ac_objext
2091 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2092 (eval $ac_compile) 2>conftest.er1
2094 grep -v '^ *+' conftest.er1
>conftest.err
2096 cat conftest.err
>&5
2097 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098 (exit $ac_status); } &&
2099 { ac_try
='test -z "$ac_c_werror_flag"
2100 || test ! -s conftest.err'
2101 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2105 (exit $ac_status); }; } &&
2106 { ac_try
='test -s conftest.$ac_objext'
2107 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2111 (exit $ac_status); }; }; then
2112 for ac_declaration
in \
2114 'extern "C" void std::exit (int) throw (); using std::exit;' \
2115 'extern "C" void std::exit (int); using std::exit;' \
2116 'extern "C" void exit (int) throw ();' \
2117 'extern "C" void exit (int);' \
2120 cat >conftest.
$ac_ext <<_ACEOF
2123 cat confdefs.h
>>conftest.
$ac_ext
2124 cat >>conftest.
$ac_ext <<_ACEOF
2125 /* end confdefs.h. */
2136 rm -f conftest.
$ac_objext
2137 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2138 (eval $ac_compile) 2>conftest.er1
2140 grep -v '^ *+' conftest.er1
>conftest.err
2142 cat conftest.err
>&5
2143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2144 (exit $ac_status); } &&
2145 { ac_try
='test -z "$ac_c_werror_flag"
2146 || test ! -s conftest.err'
2147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2151 (exit $ac_status); }; } &&
2152 { ac_try
='test -s conftest.$ac_objext'
2153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2157 (exit $ac_status); }; }; then
2160 echo "$as_me: failed program was:" >&5
2161 sed 's/^/| /' conftest.
$ac_ext >&5
2165 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2166 cat >conftest.
$ac_ext <<_ACEOF
2169 cat confdefs.h
>>conftest.
$ac_ext
2170 cat >>conftest.
$ac_ext <<_ACEOF
2171 /* end confdefs.h. */
2181 rm -f conftest.
$ac_objext
2182 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2183 (eval $ac_compile) 2>conftest.er1
2185 grep -v '^ *+' conftest.er1
>conftest.err
2187 cat conftest.err
>&5
2188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2189 (exit $ac_status); } &&
2190 { ac_try
='test -z "$ac_c_werror_flag"
2191 || test ! -s conftest.err'
2192 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2195 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2196 (exit $ac_status); }; } &&
2197 { ac_try
='test -s conftest.$ac_objext'
2198 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2201 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2202 (exit $ac_status); }; }; then
2205 echo "$as_me: failed program was:" >&5
2206 sed 's/^/| /' conftest.
$ac_ext >&5
2209 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2212 if test -n "$ac_declaration"; then
2213 echo '#ifdef __cplusplus' >>confdefs.h
2214 echo $ac_declaration >>confdefs.h
2215 echo '#endif' >>confdefs.h
2219 echo "$as_me: failed program was:" >&5
2220 sed 's/^/| /' conftest.
$ac_ext >&5
2223 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2225 ac_cpp
='$CPP $CPPFLAGS'
2226 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2227 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2228 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2232 for ac_dir
in $srcdir $srcdir/..
$srcdir/..
/..
; do
2233 if test -f $ac_dir/install-sh
; then
2235 ac_install_sh
="$ac_aux_dir/install-sh -c"
2237 elif test -f $ac_dir/install.sh
; then
2239 ac_install_sh
="$ac_aux_dir/install.sh -c"
2241 elif test -f $ac_dir/shtool
; then
2243 ac_install_sh
="$ac_aux_dir/shtool install -c"
2247 if test -z "$ac_aux_dir"; then
2248 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
2249 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
2250 { (exit 1); exit 1; }; }
2252 ac_config_guess
="$SHELL $ac_aux_dir/config.guess"
2253 ac_config_sub
="$SHELL $ac_aux_dir/config.sub"
2254 ac_configure
="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2256 # Make sure we can run config.sub.
2257 $ac_config_sub sun4
>/dev
/null
2>&1 ||
2258 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2259 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
2260 { (exit 1); exit 1; }; }
2262 echo "$as_me:$LINENO: checking build system type" >&5
2263 echo $ECHO_N "checking build system type... $ECHO_C" >&6
2264 if test "${ac_cv_build+set}" = set; then
2265 echo $ECHO_N "(cached) $ECHO_C" >&6
2267 ac_cv_build_alias
=$build_alias
2268 test -z "$ac_cv_build_alias" &&
2269 ac_cv_build_alias
=`$ac_config_guess`
2270 test -z "$ac_cv_build_alias" &&
2271 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2272 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2273 { (exit 1); exit 1; }; }
2274 ac_cv_build
=`$ac_config_sub $ac_cv_build_alias` ||
2275 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2276 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2277 { (exit 1); exit 1; }; }
2280 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2281 echo "${ECHO_T}$ac_cv_build" >&6
2283 build_cpu
=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2284 build_vendor
=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2285 build_os
=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2288 echo "$as_me:$LINENO: checking host system type" >&5
2289 echo $ECHO_N "checking host system type... $ECHO_C" >&6
2290 if test "${ac_cv_host+set}" = set; then
2291 echo $ECHO_N "(cached) $ECHO_C" >&6
2293 ac_cv_host_alias
=$host_alias
2294 test -z "$ac_cv_host_alias" &&
2295 ac_cv_host_alias
=$ac_cv_build_alias
2296 ac_cv_host
=`$ac_config_sub $ac_cv_host_alias` ||
2297 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2298 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2299 { (exit 1); exit 1; }; }
2302 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2303 echo "${ECHO_T}$ac_cv_host" >&6
2305 host_cpu
=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2306 host_vendor
=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2307 host_os
=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2310 echo "$as_me:$LINENO: checking target system type" >&5
2311 echo $ECHO_N "checking target system type... $ECHO_C" >&6
2312 if test "${ac_cv_target+set}" = set; then
2313 echo $ECHO_N "(cached) $ECHO_C" >&6
2315 ac_cv_target_alias
=$target_alias
2316 test "x$ac_cv_target_alias" = "x" &&
2317 ac_cv_target_alias
=$ac_cv_host_alias
2318 ac_cv_target
=`$ac_config_sub $ac_cv_target_alias` ||
2319 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
2320 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
2321 { (exit 1); exit 1; }; }
2324 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
2325 echo "${ECHO_T}$ac_cv_target" >&6
2326 target
=$ac_cv_target
2327 target_cpu
=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2328 target_vendor
=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2329 target_os
=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2332 # The aliases save the names the user supplied, while $host etc.
2333 # will get canonicalized.
2334 test -n "$target_alias" &&
2335 test "$program_prefix$program_suffix$program_transform_name" = \
2337 program_prefix
=${target_alias}-
2339 # Find a good install program. We prefer a C program (faster),
2340 # so one script is as good as another. But avoid the broken or
2341 # incompatible versions:
2342 # SysV /etc/install, /usr/sbin/install
2343 # SunOS /usr/etc/install
2344 # IRIX /sbin/install
2346 # AmigaOS /C/install, which installs bootblocks on floppy discs
2347 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2348 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2349 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2350 # OS/2's system install, which has a completely different semantic
2351 # ./install, which can be erroneously created by make from ./install.sh.
2352 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2353 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2354 if test -z "$INSTALL"; then
2355 if test "${ac_cv_path_install+set}" = set; then
2356 echo $ECHO_N "(cached) $ECHO_C" >&6
2358 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2362 test -z "$as_dir" && as_dir
=.
2363 # Account for people who put trailing slashes in PATH elements.
2365 .
/ | .
// |
/cC
/* | \
2366 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
2367 ?
:\\/os2
\\/install\\/* | ?
:\\/OS2
\\/INSTALL
\\/* | \
2370 # OSF1 and SCO ODT 3.0 have their own names for install.
2371 # Don't use installbsd from OSF since it installs stuff as root
2373 for ac_prog
in ginstall scoinst
install; do
2374 for ac_exec_ext
in '' $ac_executable_extensions; do
2375 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2376 if test $ac_prog = install &&
2377 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
2378 # AIX install. It has an incompatible calling convention.
2380 elif test $ac_prog = install &&
2381 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
2382 # program-specific install script used by HP pwplus--don't use.
2385 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
2397 if test "${ac_cv_path_install+set}" = set; then
2398 INSTALL
=$ac_cv_path_install
2400 # As a last resort, use the slow shell script. We don't cache a
2401 # path for INSTALL within a source directory, because that will
2402 # break other packages using the cache if that directory is
2403 # removed, or if the path is relative.
2404 INSTALL
=$ac_install_sh
2407 echo "$as_me:$LINENO: result: $INSTALL" >&5
2408 echo "${ECHO_T}$INSTALL" >&6
2410 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2411 # It thinks the first close brace ends the variable substitution.
2412 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
2414 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
2416 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
2419 test "$program_prefix" != NONE
&&
2420 program_transform_name
="s,^,$program_prefix,;$program_transform_name"
2421 # Use a double $ so make ignores it.
2422 test "$program_suffix" != NONE
&&
2423 program_transform_name
="s,\$,$program_suffix,;$program_transform_name"
2424 # Double any \ or $. echo might interpret backslashes.
2425 # By default was `s,x,x', remove it if useless.
2426 cat <<\_ACEOF
>conftest.
sed
2427 s
/[\\$
]/&&/g
;s
/;s
,x
,x
,$
//
2429 program_transform_name
=`echo $program_transform_name | sed -f conftest.sed`
2435 ac_cpp
='$CPP $CPPFLAGS'
2436 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2437 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2438 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2439 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2440 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2441 # On Suns, sometimes $CPP names a directory.
2442 if test -n "$CPP" && test -d "$CPP"; then
2445 if test -z "$CPP"; then
2446 if test "${ac_cv_prog_CPP+set}" = set; then
2447 echo $ECHO_N "(cached) $ECHO_C" >&6
2449 # Double quotes because CPP needs to be expanded
2450 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2453 for ac_c_preproc_warn_flag
in '' yes
2455 # Use a header file that comes with gcc, so configuring glibc
2456 # with a fresh cross-compiler works.
2457 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2458 # <limits.h> exists even on freestanding compilers.
2459 # On the NeXT, cc -E runs the code through the compiler's parser,
2460 # not just through cpp. "Syntax error" is here to catch this case.
2461 cat >conftest.
$ac_ext <<_ACEOF
2464 cat confdefs.h
>>conftest.
$ac_ext
2465 cat >>conftest.
$ac_ext <<_ACEOF
2466 /* end confdefs.h. */
2468 # include <limits.h>
2470 # include <assert.h>
2474 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2475 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2477 grep -v '^ *+' conftest.er1
>conftest.err
2479 cat conftest.err
>&5
2480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2481 (exit $ac_status); } >/dev
/null
; then
2482 if test -s conftest.err
; then
2483 ac_cpp_err
=$ac_c_preproc_warn_flag
2484 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2491 if test -z "$ac_cpp_err"; then
2494 echo "$as_me: failed program was:" >&5
2495 sed 's/^/| /' conftest.
$ac_ext >&5
2497 # Broken: fails on valid input.
2500 rm -f conftest.err conftest.
$ac_ext
2502 # OK, works on sane cases. Now check whether non-existent headers
2503 # can be detected and how.
2504 cat >conftest.
$ac_ext <<_ACEOF
2507 cat confdefs.h
>>conftest.
$ac_ext
2508 cat >>conftest.
$ac_ext <<_ACEOF
2509 /* end confdefs.h. */
2510 #include <ac_nonexistent.h>
2512 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2513 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2515 grep -v '^ *+' conftest.er1
>conftest.err
2517 cat conftest.err
>&5
2518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2519 (exit $ac_status); } >/dev
/null
; then
2520 if test -s conftest.err
; then
2521 ac_cpp_err
=$ac_c_preproc_warn_flag
2522 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2529 if test -z "$ac_cpp_err"; then
2530 # Broken: success on invalid input.
2533 echo "$as_me: failed program was:" >&5
2534 sed 's/^/| /' conftest.
$ac_ext >&5
2536 # Passes both tests.
2540 rm -f conftest.err conftest.
$ac_ext
2543 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2544 rm -f conftest.err conftest.
$ac_ext
2545 if $ac_preproc_ok; then
2557 echo "$as_me:$LINENO: result: $CPP" >&5
2558 echo "${ECHO_T}$CPP" >&6
2560 for ac_c_preproc_warn_flag
in '' yes
2562 # Use a header file that comes with gcc, so configuring glibc
2563 # with a fresh cross-compiler works.
2564 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2565 # <limits.h> exists even on freestanding compilers.
2566 # On the NeXT, cc -E runs the code through the compiler's parser,
2567 # not just through cpp. "Syntax error" is here to catch this case.
2568 cat >conftest.
$ac_ext <<_ACEOF
2571 cat confdefs.h
>>conftest.
$ac_ext
2572 cat >>conftest.
$ac_ext <<_ACEOF
2573 /* end confdefs.h. */
2575 # include <limits.h>
2577 # include <assert.h>
2581 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2582 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2584 grep -v '^ *+' conftest.er1
>conftest.err
2586 cat conftest.err
>&5
2587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2588 (exit $ac_status); } >/dev
/null
; then
2589 if test -s conftest.err
; then
2590 ac_cpp_err
=$ac_c_preproc_warn_flag
2591 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2598 if test -z "$ac_cpp_err"; then
2601 echo "$as_me: failed program was:" >&5
2602 sed 's/^/| /' conftest.
$ac_ext >&5
2604 # Broken: fails on valid input.
2607 rm -f conftest.err conftest.
$ac_ext
2609 # OK, works on sane cases. Now check whether non-existent headers
2610 # can be detected and how.
2611 cat >conftest.
$ac_ext <<_ACEOF
2614 cat confdefs.h
>>conftest.
$ac_ext
2615 cat >>conftest.
$ac_ext <<_ACEOF
2616 /* end confdefs.h. */
2617 #include <ac_nonexistent.h>
2619 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2620 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
2622 grep -v '^ *+' conftest.er1
>conftest.err
2624 cat conftest.err
>&5
2625 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2626 (exit $ac_status); } >/dev
/null
; then
2627 if test -s conftest.err
; then
2628 ac_cpp_err
=$ac_c_preproc_warn_flag
2629 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
2636 if test -z "$ac_cpp_err"; then
2637 # Broken: success on invalid input.
2640 echo "$as_me: failed program was:" >&5
2641 sed 's/^/| /' conftest.
$ac_ext >&5
2643 # Passes both tests.
2647 rm -f conftest.err conftest.
$ac_ext
2650 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2651 rm -f conftest.err conftest.
$ac_ext
2652 if $ac_preproc_ok; then
2655 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2656 See \`config.log' for more details." >&5
2657 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2658 See \`config.log' for more details." >&2;}
2659 { (exit 1); exit 1; }; }
2663 ac_cpp
='$CPP $CPPFLAGS'
2664 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2665 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2666 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2669 echo "$as_me:$LINENO: checking for egrep" >&5
2670 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2671 if test "${ac_cv_prog_egrep+set}" = set; then
2672 echo $ECHO_N "(cached) $ECHO_C" >&6
2674 if echo a |
(grep -E '(a|b)') >/dev
/null
2>&1
2675 then ac_cv_prog_egrep
='grep -E'
2676 else ac_cv_prog_egrep
='egrep'
2679 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2680 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2681 EGREP
=$ac_cv_prog_egrep
2684 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2685 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2686 if test "${ac_cv_header_stdc+set}" = set; then
2687 echo $ECHO_N "(cached) $ECHO_C" >&6
2689 cat >conftest.
$ac_ext <<_ACEOF
2692 cat confdefs.h
>>conftest.
$ac_ext
2693 cat >>conftest.
$ac_ext <<_ACEOF
2694 /* end confdefs.h. */
2708 rm -f conftest.
$ac_objext
2709 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2710 (eval $ac_compile) 2>conftest.er1
2712 grep -v '^ *+' conftest.er1
>conftest.err
2714 cat conftest.err
>&5
2715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2716 (exit $ac_status); } &&
2717 { ac_try
='test -z "$ac_c_werror_flag"
2718 || test ! -s conftest.err'
2719 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2723 (exit $ac_status); }; } &&
2724 { ac_try
='test -s conftest.$ac_objext'
2725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2729 (exit $ac_status); }; }; then
2730 ac_cv_header_stdc
=yes
2732 echo "$as_me: failed program was:" >&5
2733 sed 's/^/| /' conftest.
$ac_ext >&5
2735 ac_cv_header_stdc
=no
2737 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2739 if test $ac_cv_header_stdc = yes; then
2740 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2741 cat >conftest.
$ac_ext <<_ACEOF
2744 cat confdefs.h
>>conftest.
$ac_ext
2745 cat >>conftest.
$ac_ext <<_ACEOF
2746 /* end confdefs.h. */
2750 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2751 $EGREP "memchr" >/dev
/null
2>&1; then
2754 ac_cv_header_stdc
=no
2760 if test $ac_cv_header_stdc = yes; then
2761 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2762 cat >conftest.
$ac_ext <<_ACEOF
2765 cat confdefs.h
>>conftest.
$ac_ext
2766 cat >>conftest.
$ac_ext <<_ACEOF
2767 /* end confdefs.h. */
2771 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2772 $EGREP "free" >/dev
/null
2>&1; then
2775 ac_cv_header_stdc
=no
2781 if test $ac_cv_header_stdc = yes; then
2782 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2783 if test "$cross_compiling" = yes; then
2786 cat >conftest.
$ac_ext <<_ACEOF
2789 cat confdefs.h
>>conftest.
$ac_ext
2790 cat >>conftest.
$ac_ext <<_ACEOF
2791 /* end confdefs.h. */
2793 #if ((' ' & 0x0FF) == 0x020)
2794 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2795 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2797 # define ISLOWER(c) \
2798 (('a' <= (c) && (c) <= 'i') \
2799 || ('j' <= (c) && (c) <= 'r') \
2800 || ('s' <= (c) && (c) <= 'z'))
2801 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2804 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2809 for (i = 0; i < 256; i++)
2810 if (XOR (islower (i), ISLOWER (i))
2811 || toupper (i) != TOUPPER (i))
2816 rm -f conftest
$ac_exeext
2817 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2818 (eval $ac_link) 2>&5
2820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2821 (exit $ac_status); } && { ac_try
='./conftest$ac_exeext'
2822 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2826 (exit $ac_status); }; }; then
2829 echo "$as_me: program exited with status $ac_status" >&5
2830 echo "$as_me: failed program was:" >&5
2831 sed 's/^/| /' conftest.
$ac_ext >&5
2834 ac_cv_header_stdc
=no
2836 rm -f core
*.core gmon.out bb.out conftest
$ac_exeext conftest.
$ac_objext conftest.
$ac_ext
2840 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2841 echo "${ECHO_T}$ac_cv_header_stdc" >&6
2842 if test $ac_cv_header_stdc = yes; then
2844 cat >>confdefs.h
<<\_ACEOF
2845 #define STDC_HEADERS 1
2851 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
2861 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
2862 inttypes.h stdint.h unistd.h
2864 as_ac_Header
=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2865 echo "$as_me:$LINENO: checking for $ac_header" >&5
2866 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2867 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2868 echo $ECHO_N "(cached) $ECHO_C" >&6
2870 cat >conftest.
$ac_ext <<_ACEOF
2873 cat confdefs.h
>>conftest.
$ac_ext
2874 cat >>conftest.
$ac_ext <<_ACEOF
2875 /* end confdefs.h. */
2876 $ac_includes_default
2878 #include <$ac_header>
2880 rm -f conftest.
$ac_objext
2881 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2882 (eval $ac_compile) 2>conftest.er1
2884 grep -v '^ *+' conftest.er1
>conftest.err
2886 cat conftest.err
>&5
2887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2888 (exit $ac_status); } &&
2889 { ac_try
='test -z "$ac_c_werror_flag"
2890 || test ! -s conftest.err'
2891 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2894 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2895 (exit $ac_status); }; } &&
2896 { ac_try
='test -s conftest.$ac_objext'
2897 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2900 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2901 (exit $ac_status); }; }; then
2902 eval "$as_ac_Header=yes"
2904 echo "$as_me: failed program was:" >&5
2905 sed 's/^/| /' conftest.
$ac_ext >&5
2907 eval "$as_ac_Header=no"
2909 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2911 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2912 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2913 if test `eval echo '${'$as_ac_Header'}'` = yes; then
2914 cat >>confdefs.h
<<_ACEOF
2915 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2934 for ac_header
in sgtty.h termio.h termios.h sys
/reg.h string.h proc_service.h sys
/procfs.h thread_db.h linux
/elf.h stdlib.h unistd.h
2936 as_ac_Header
=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2937 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2938 echo "$as_me:$LINENO: checking for $ac_header" >&5
2939 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2940 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2941 echo $ECHO_N "(cached) $ECHO_C" >&6
2943 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2944 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2946 # Is the header compilable?
2947 echo "$as_me:$LINENO: checking $ac_header usability" >&5
2948 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
2949 cat >conftest.
$ac_ext <<_ACEOF
2952 cat confdefs.h
>>conftest.
$ac_ext
2953 cat >>conftest.
$ac_ext <<_ACEOF
2954 /* end confdefs.h. */
2955 $ac_includes_default
2956 #include <$ac_header>
2958 rm -f conftest.
$ac_objext
2959 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2960 (eval $ac_compile) 2>conftest.er1
2962 grep -v '^ *+' conftest.er1
>conftest.err
2964 cat conftest.err
>&5
2965 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2966 (exit $ac_status); } &&
2967 { ac_try
='test -z "$ac_c_werror_flag"
2968 || test ! -s conftest.err'
2969 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2972 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2973 (exit $ac_status); }; } &&
2974 { ac_try
='test -s conftest.$ac_objext'
2975 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2979 (exit $ac_status); }; }; then
2980 ac_header_compiler
=yes
2982 echo "$as_me: failed program was:" >&5
2983 sed 's/^/| /' conftest.
$ac_ext >&5
2985 ac_header_compiler
=no
2987 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
2988 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
2989 echo "${ECHO_T}$ac_header_compiler" >&6
2991 # Is the header present?
2992 echo "$as_me:$LINENO: checking $ac_header presence" >&5
2993 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
2994 cat >conftest.
$ac_ext <<_ACEOF
2997 cat confdefs.h
>>conftest.
$ac_ext
2998 cat >>conftest.
$ac_ext <<_ACEOF
2999 /* end confdefs.h. */
3000 #include <$ac_header>
3002 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3003 (eval $ac_cpp conftest.
$ac_ext) 2>conftest.er1
3005 grep -v '^ *+' conftest.er1
>conftest.err
3007 cat conftest.err
>&5
3008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3009 (exit $ac_status); } >/dev
/null
; then
3010 if test -s conftest.err
; then
3011 ac_cpp_err
=$ac_c_preproc_warn_flag
3012 ac_cpp_err
=$ac_cpp_err$ac_c_werror_flag
3019 if test -z "$ac_cpp_err"; then
3020 ac_header_preproc
=yes
3022 echo "$as_me: failed program was:" >&5
3023 sed 's/^/| /' conftest.
$ac_ext >&5
3025 ac_header_preproc
=no
3027 rm -f conftest.err conftest.
$ac_ext
3028 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3029 echo "${ECHO_T}$ac_header_preproc" >&6
3031 # So? What about this header?
3032 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3034 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3035 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3036 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3037 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3038 ac_header_preproc
=yes
3041 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3042 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3043 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3044 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3045 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3046 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3047 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3048 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3049 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3050 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3051 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3052 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3055 ## ------------------------------------------ ##
3056 ## Report this to the AC_PACKAGE_NAME lists. ##
3057 ## ------------------------------------------ ##
3060 sed "s/^/$as_me: WARNING: /" >&2
3063 echo "$as_me:$LINENO: checking for $ac_header" >&5
3064 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3065 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3066 echo $ECHO_N "(cached) $ECHO_C" >&6
3068 eval "$as_ac_Header=\$ac_header_preproc"
3070 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3071 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3074 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3075 cat >>confdefs.h
<<_ACEOF
3076 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3084 echo "$as_me:$LINENO: checking whether strerror is declared" >&5
3085 echo $ECHO_N "checking whether strerror is declared... $ECHO_C" >&6
3086 if test "${ac_cv_have_decl_strerror+set}" = set; then
3087 echo $ECHO_N "(cached) $ECHO_C" >&6
3089 cat >conftest.
$ac_ext <<_ACEOF
3092 cat confdefs.h
>>conftest.
$ac_ext
3093 cat >>conftest.
$ac_ext <<_ACEOF
3094 /* end confdefs.h. */
3095 $ac_includes_default
3100 char *p = (char *) strerror;
3107 rm -f conftest.
$ac_objext
3108 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3109 (eval $ac_compile) 2>conftest.er1
3111 grep -v '^ *+' conftest.er1
>conftest.err
3113 cat conftest.err
>&5
3114 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3115 (exit $ac_status); } &&
3116 { ac_try
='test -z "$ac_c_werror_flag"
3117 || test ! -s conftest.err'
3118 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3121 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3122 (exit $ac_status); }; } &&
3123 { ac_try
='test -s conftest.$ac_objext'
3124 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3127 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3128 (exit $ac_status); }; }; then
3129 ac_cv_have_decl_strerror
=yes
3131 echo "$as_me: failed program was:" >&5
3132 sed 's/^/| /' conftest.
$ac_ext >&5
3134 ac_cv_have_decl_strerror
=no
3136 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3138 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror" >&5
3139 echo "${ECHO_T}$ac_cv_have_decl_strerror" >&6
3140 if test $ac_cv_have_decl_strerror = yes; then
3142 cat >>confdefs.h
<<_ACEOF
3143 #define HAVE_DECL_STRERROR 1
3148 cat >>confdefs.h
<<_ACEOF
3149 #define HAVE_DECL_STRERROR 0
3157 echo "$as_me:$LINENO: checking for socklen_t" >&5
3158 echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
3159 if test "${ac_cv_type_socklen_t+set}" = set; then
3160 echo $ECHO_N "(cached) $ECHO_C" >&6
3162 cat >conftest.
$ac_ext <<_ACEOF
3165 cat confdefs.h
>>conftest.
$ac_ext
3166 cat >>conftest.
$ac_ext <<_ACEOF
3167 /* end confdefs.h. */
3168 #include <sys/types.h>
3169 #include <sys/socket.h>
3175 if ((socklen_t *) 0)
3177 if (sizeof (socklen_t))
3183 rm -f conftest.
$ac_objext
3184 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3185 (eval $ac_compile) 2>conftest.er1
3187 grep -v '^ *+' conftest.er1
>conftest.err
3189 cat conftest.err
>&5
3190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3191 (exit $ac_status); } &&
3192 { ac_try
='test -z "$ac_c_werror_flag"
3193 || test ! -s conftest.err'
3194 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3197 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3198 (exit $ac_status); }; } &&
3199 { ac_try
='test -s conftest.$ac_objext'
3200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3204 (exit $ac_status); }; }; then
3205 ac_cv_type_socklen_t
=yes
3207 echo "$as_me: failed program was:" >&5
3208 sed 's/^/| /' conftest.
$ac_ext >&5
3210 ac_cv_type_socklen_t
=no
3212 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3214 echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
3215 echo "${ECHO_T}$ac_cv_type_socklen_t" >&6
3216 if test $ac_cv_type_socklen_t = yes; then
3218 cat >>confdefs.h
<<_ACEOF
3219 #define HAVE_SOCKLEN_T 1
3225 .
${srcdir}/configure.srv
3227 if test "${srv_linux_usrregs}" = "yes"; then
3229 cat >>confdefs.h
<<\_ACEOF
3230 #define HAVE_LINUX_USRREGS 1
3235 if test "${srv_linux_regsets}" = "yes"; then
3237 cat >>confdefs.h
<<\_ACEOF
3238 #define HAVE_LINUX_REGSETS 1
3242 echo "$as_me:$LINENO: checking for PTRACE_GETREGS" >&5
3243 echo $ECHO_N "checking for PTRACE_GETREGS... $ECHO_C" >&6
3244 if test "${gdbsrv_cv_have_ptrace_getregs+set}" = set; then
3245 echo $ECHO_N "(cached) $ECHO_C" >&6
3247 cat >conftest.
$ac_ext <<_ACEOF
3250 cat confdefs.h
>>conftest.
$ac_ext
3251 cat >>conftest.
$ac_ext <<_ACEOF
3252 /* end confdefs.h. */
3253 #include <sys/ptrace.h>
3262 rm -f conftest.
$ac_objext
3263 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3264 (eval $ac_compile) 2>conftest.er1
3266 grep -v '^ *+' conftest.er1
>conftest.err
3268 cat conftest.err
>&5
3269 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3270 (exit $ac_status); } &&
3271 { ac_try
='test -z "$ac_c_werror_flag"
3272 || test ! -s conftest.err'
3273 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3276 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3277 (exit $ac_status); }; } &&
3278 { ac_try
='test -s conftest.$ac_objext'
3279 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3282 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3283 (exit $ac_status); }; }; then
3284 gdbsrv_cv_have_ptrace_getregs
=yes
3286 echo "$as_me: failed program was:" >&5
3287 sed 's/^/| /' conftest.
$ac_ext >&5
3289 gdbsrv_cv_have_ptrace_getregs
=no
3291 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3294 echo "$as_me:$LINENO: result: $gdbsrv_cv_have_ptrace_getregs" >&5
3295 echo "${ECHO_T}$gdbsrv_cv_have_ptrace_getregs" >&6
3296 if test "${gdbsrv_cv_have_ptrace_getregs}" = "yes"; then
3298 cat >>confdefs.h
<<\_ACEOF
3299 #define HAVE_PTRACE_GETREGS 1
3304 echo "$as_me:$LINENO: checking for PTRACE_GETFPXREGS" >&5
3305 echo $ECHO_N "checking for PTRACE_GETFPXREGS... $ECHO_C" >&6
3306 if test "${gdbsrv_cv_have_ptrace_getfpxregs+set}" = set; then
3307 echo $ECHO_N "(cached) $ECHO_C" >&6
3309 cat >conftest.
$ac_ext <<_ACEOF
3312 cat confdefs.h
>>conftest.
$ac_ext
3313 cat >>conftest.
$ac_ext <<_ACEOF
3314 /* end confdefs.h. */
3315 #include <sys/ptrace.h>
3324 rm -f conftest.
$ac_objext
3325 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3326 (eval $ac_compile) 2>conftest.er1
3328 grep -v '^ *+' conftest.er1
>conftest.err
3330 cat conftest.err
>&5
3331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3332 (exit $ac_status); } &&
3333 { ac_try
='test -z "$ac_c_werror_flag"
3334 || test ! -s conftest.err'
3335 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3338 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3339 (exit $ac_status); }; } &&
3340 { ac_try
='test -s conftest.$ac_objext'
3341 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3344 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3345 (exit $ac_status); }; }; then
3346 gdbsrv_cv_have_ptrace_getfpxregs
=yes
3348 echo "$as_me: failed program was:" >&5
3349 sed 's/^/| /' conftest.
$ac_ext >&5
3351 gdbsrv_cv_have_ptrace_getfpxregs
=no
3353 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3356 echo "$as_me:$LINENO: result: $gdbsrv_cv_have_ptrace_getfpxregs" >&5
3357 echo "${ECHO_T}$gdbsrv_cv_have_ptrace_getfpxregs" >&6
3358 if test "${gdbsrv_cv_have_ptrace_getfpxregs}" = "yes"; then
3360 cat >>confdefs.h
<<\_ACEOF
3361 #define HAVE_PTRACE_GETFPXREGS 1
3367 if test "$ac_cv_header_sys_procfs_h" = yes; then
3368 echo "$as_me:$LINENO: checking for lwpid_t in sys/procfs.h" >&5
3369 echo $ECHO_N "checking for lwpid_t in sys/procfs.h... $ECHO_C" >&6
3370 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then
3371 echo $ECHO_N "(cached) $ECHO_C" >&6
3373 cat >conftest.
$ac_ext <<_ACEOF
3376 cat confdefs.h
>>conftest.
$ac_ext
3377 cat >>conftest.
$ac_ext <<_ACEOF
3378 /* end confdefs.h. */
3381 #include <sys/procfs.h>
3390 rm -f conftest.
$ac_objext
3391 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3392 (eval $ac_compile) 2>conftest.er1
3394 grep -v '^ *+' conftest.er1
>conftest.err
3396 cat conftest.err
>&5
3397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3398 (exit $ac_status); } &&
3399 { ac_try
='test -z "$ac_c_werror_flag"
3400 || test ! -s conftest.err'
3401 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3404 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3405 (exit $ac_status); }; } &&
3406 { ac_try
='test -s conftest.$ac_objext'
3407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3411 (exit $ac_status); }; }; then
3412 bfd_cv_have_sys_procfs_type_lwpid_t
=yes
3414 echo "$as_me: failed program was:" >&5
3415 sed 's/^/| /' conftest.
$ac_ext >&5
3417 bfd_cv_have_sys_procfs_type_lwpid_t
=no
3420 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3423 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
3425 cat >>confdefs.h
<<\_ACEOF
3426 #define HAVE_LWPID_T 1
3430 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
3431 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_lwpid_t" >&6
3433 echo "$as_me:$LINENO: checking for psaddr_t in sys/procfs.h" >&5
3434 echo $ECHO_N "checking for psaddr_t in sys/procfs.h... $ECHO_C" >&6
3435 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then
3436 echo $ECHO_N "(cached) $ECHO_C" >&6
3438 cat >conftest.
$ac_ext <<_ACEOF
3441 cat confdefs.h
>>conftest.
$ac_ext
3442 cat >>conftest.
$ac_ext <<_ACEOF
3443 /* end confdefs.h. */
3446 #include <sys/procfs.h>
3455 rm -f conftest.
$ac_objext
3456 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3457 (eval $ac_compile) 2>conftest.er1
3459 grep -v '^ *+' conftest.er1
>conftest.err
3461 cat conftest.err
>&5
3462 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3463 (exit $ac_status); } &&
3464 { ac_try
='test -z "$ac_c_werror_flag"
3465 || test ! -s conftest.err'
3466 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3470 (exit $ac_status); }; } &&
3471 { ac_try
='test -s conftest.$ac_objext'
3472 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3475 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3476 (exit $ac_status); }; }; then
3477 bfd_cv_have_sys_procfs_type_psaddr_t
=yes
3479 echo "$as_me: failed program was:" >&5
3480 sed 's/^/| /' conftest.
$ac_ext >&5
3482 bfd_cv_have_sys_procfs_type_psaddr_t
=no
3485 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3488 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
3490 cat >>confdefs.h
<<\_ACEOF
3491 #define HAVE_PSADDR_T 1
3495 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
3496 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_psaddr_t" >&6
3498 echo "$as_me:$LINENO: checking for prgregset_t in sys/procfs.h" >&5
3499 echo $ECHO_N "checking for prgregset_t in sys/procfs.h... $ECHO_C" >&6
3500 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then
3501 echo $ECHO_N "(cached) $ECHO_C" >&6
3503 cat >conftest.
$ac_ext <<_ACEOF
3506 cat confdefs.h
>>conftest.
$ac_ext
3507 cat >>conftest.
$ac_ext <<_ACEOF
3508 /* end confdefs.h. */
3511 #include <sys/procfs.h>
3520 rm -f conftest.
$ac_objext
3521 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3522 (eval $ac_compile) 2>conftest.er1
3524 grep -v '^ *+' conftest.er1
>conftest.err
3526 cat conftest.err
>&5
3527 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3528 (exit $ac_status); } &&
3529 { ac_try
='test -z "$ac_c_werror_flag"
3530 || test ! -s conftest.err'
3531 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3534 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3535 (exit $ac_status); }; } &&
3536 { ac_try
='test -s conftest.$ac_objext'
3537 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3540 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3541 (exit $ac_status); }; }; then
3542 bfd_cv_have_sys_procfs_type_prgregset_t
=yes
3544 echo "$as_me: failed program was:" >&5
3545 sed 's/^/| /' conftest.
$ac_ext >&5
3547 bfd_cv_have_sys_procfs_type_prgregset_t
=no
3550 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3553 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
3555 cat >>confdefs.h
<<\_ACEOF
3556 #define HAVE_PRGREGSET_T 1
3560 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
3561 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset_t" >&6
3563 echo "$as_me:$LINENO: checking for prfpregset_t in sys/procfs.h" >&5
3564 echo $ECHO_N "checking for prfpregset_t in sys/procfs.h... $ECHO_C" >&6
3565 if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then
3566 echo $ECHO_N "(cached) $ECHO_C" >&6
3568 cat >conftest.
$ac_ext <<_ACEOF
3571 cat confdefs.h
>>conftest.
$ac_ext
3572 cat >>conftest.
$ac_ext <<_ACEOF
3573 /* end confdefs.h. */
3576 #include <sys/procfs.h>
3585 rm -f conftest.
$ac_objext
3586 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3587 (eval $ac_compile) 2>conftest.er1
3589 grep -v '^ *+' conftest.er1
>conftest.err
3591 cat conftest.err
>&5
3592 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3593 (exit $ac_status); } &&
3594 { ac_try
='test -z "$ac_c_werror_flag"
3595 || test ! -s conftest.err'
3596 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3599 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3600 (exit $ac_status); }; } &&
3601 { ac_try
='test -s conftest.$ac_objext'
3602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3606 (exit $ac_status); }; }; then
3607 bfd_cv_have_sys_procfs_type_prfpregset_t
=yes
3609 echo "$as_me: failed program was:" >&5
3610 sed 's/^/| /' conftest.
$ac_ext >&5
3612 bfd_cv_have_sys_procfs_type_prfpregset_t
=no
3615 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3618 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
3620 cat >>confdefs.h
<<\_ACEOF
3621 #define HAVE_PRFPREGSET_T 1
3625 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5
3626 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6
3631 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
3632 echo "$as_me:$LINENO: checking whether prfpregset_t type is broken" >&5
3633 echo $ECHO_N "checking whether prfpregset_t type is broken... $ECHO_C" >&6
3634 if test "${gdb_cv_prfpregset_t_broken+set}" = set; then
3635 echo $ECHO_N "(cached) $ECHO_C" >&6
3637 if test "$cross_compiling" = yes; then
3638 gdb_cv_prfpregset_t_broken
=yes
3640 cat >conftest.
$ac_ext <<_ACEOF
3643 cat confdefs.h
>>conftest.
$ac_ext
3644 cat >>conftest.
$ac_ext <<_ACEOF
3645 /* end confdefs.h. */
3646 #include <sys/procfs.h>
3649 if (sizeof (prfpregset_t) == sizeof (void *))
3654 rm -f conftest
$ac_exeext
3655 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3656 (eval $ac_link) 2>&5
3658 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3659 (exit $ac_status); } && { ac_try
='./conftest$ac_exeext'
3660 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3663 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3664 (exit $ac_status); }; }; then
3665 gdb_cv_prfpregset_t_broken
=no
3667 echo "$as_me: program exited with status $ac_status" >&5
3668 echo "$as_me: failed program was:" >&5
3669 sed 's/^/| /' conftest.
$ac_ext >&5
3672 gdb_cv_prfpregset_t_broken
=yes
3674 rm -f core
*.core gmon.out bb.out conftest
$ac_exeext conftest.
$ac_objext conftest.
$ac_ext
3678 echo "$as_me:$LINENO: result: $gdb_cv_prfpregset_t_broken" >&5
3679 echo "${ECHO_T}$gdb_cv_prfpregset_t_broken" >&6
3680 if test $gdb_cv_prfpregset_t_broken = yes; then
3682 cat >>confdefs.h
<<\_ACEOF
3683 #define PRFPREGSET_T_BROKEN 1
3689 echo "$as_me:$LINENO: checking for elf_fpregset_t in sys/procfs.h" >&5
3690 echo $ECHO_N "checking for elf_fpregset_t in sys/procfs.h... $ECHO_C" >&6
3691 if test "${bfd_cv_have_sys_procfs_type_elf_fpregset_t+set}" = set; then
3692 echo $ECHO_N "(cached) $ECHO_C" >&6
3694 cat >conftest.
$ac_ext <<_ACEOF
3697 cat confdefs.h
>>conftest.
$ac_ext
3698 cat >>conftest.
$ac_ext <<_ACEOF
3699 /* end confdefs.h. */
3702 #include <sys/procfs.h>
3711 rm -f conftest.
$ac_objext
3712 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3713 (eval $ac_compile) 2>conftest.er1
3715 grep -v '^ *+' conftest.er1
>conftest.err
3717 cat conftest.err
>&5
3718 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3719 (exit $ac_status); } &&
3720 { ac_try
='test -z "$ac_c_werror_flag"
3721 || test ! -s conftest.err'
3722 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3725 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3726 (exit $ac_status); }; } &&
3727 { ac_try
='test -s conftest.$ac_objext'
3728 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3731 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3732 (exit $ac_status); }; }; then
3733 bfd_cv_have_sys_procfs_type_elf_fpregset_t
=yes
3735 echo "$as_me: failed program was:" >&5
3736 sed 's/^/| /' conftest.
$ac_ext >&5
3738 bfd_cv_have_sys_procfs_type_elf_fpregset_t
=no
3741 rm -f conftest.err conftest.
$ac_objext conftest.
$ac_ext
3744 if test $bfd_cv_have_sys_procfs_type_elf_fpregset_t = yes; then
3746 cat >>confdefs.h
<<\_ACEOF
3747 #define HAVE_ELF_FPREGSET_T 1
3751 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&5
3752 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&6
3756 srv_thread_depfiles
=
3760 if test "$srv_linux_thread_db" = "yes"; then
3761 echo "$as_me:$LINENO: checking for libthread_db" >&5
3762 echo $ECHO_N "checking for libthread_db... $ECHO_C" >&6
3763 if test "${srv_cv_thread_db+set}" = set; then
3764 echo $ECHO_N "(cached) $ECHO_C" >&6
3767 LIBS
="$LIBS -lthread_db"
3768 cat >conftest.
$ac_ext <<_ACEOF
3771 cat confdefs.h
>>conftest.
$ac_ext
3772 cat >>conftest.
$ac_ext <<_ACEOF
3773 /* end confdefs.h. */
3774 void ps_pglobal_lookup() {}
3776 void ps_pdwrite() {}
3777 void ps_lgetregs() {}
3778 void ps_lsetregs() {}
3779 void ps_lgetfpregs() {}
3780 void ps_lsetfpregs() {}
3781 void ps_get_thread_area() {}
3791 rm -f conftest.
$ac_objext conftest
$ac_exeext
3792 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3793 (eval $ac_link) 2>conftest.er1
3795 grep -v '^ *+' conftest.er1
>conftest.err
3797 cat conftest.err
>&5
3798 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3799 (exit $ac_status); } &&
3800 { ac_try
='test -z "$ac_c_werror_flag"
3801 || test ! -s conftest.err'
3802 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3806 (exit $ac_status); }; } &&
3807 { ac_try
='test -s conftest$ac_exeext'
3808 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3811 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3812 (exit $ac_status); }; }; then
3813 srv_cv_thread_db
="-lthread_db"
3815 echo "$as_me: failed program was:" >&5
3816 sed 's/^/| /' conftest.
$ac_ext >&5
3820 if test "$prefix" = "/usr" ||
test "$prefix" = "NONE"; then
3821 thread_db
="/lib/libthread_db.so.1"
3823 thread_db
='$prefix/lib/libthread_db.so.1'
3825 LIBS
="$old_LIBS `eval echo "$thread_db"`"
3826 cat >conftest.
$ac_ext <<_ACEOF
3829 cat confdefs.h
>>conftest.
$ac_ext
3830 cat >>conftest.
$ac_ext <<_ACEOF
3831 /* end confdefs.h. */
3832 void ps_pglobal_lookup() {}
3834 void ps_pdwrite() {}
3835 void ps_lgetregs() {}
3836 void ps_lsetregs() {}
3837 void ps_lgetfpregs() {}
3838 void ps_lsetfpregs() {}
3839 void ps_get_thread_area() {}
3849 rm -f conftest.
$ac_objext conftest
$ac_exeext
3850 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3851 (eval $ac_link) 2>conftest.er1
3853 grep -v '^ *+' conftest.er1
>conftest.err
3855 cat conftest.err
>&5
3856 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3857 (exit $ac_status); } &&
3858 { ac_try
='test -z "$ac_c_werror_flag"
3859 || test ! -s conftest.err'
3860 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3864 (exit $ac_status); }; } &&
3865 { ac_try
='test -s conftest$ac_exeext'
3866 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3869 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3870 (exit $ac_status); }; }; then
3871 srv_cv_thread_db
="$thread_db"
3873 echo "$as_me: failed program was:" >&5
3874 sed 's/^/| /' conftest.
$ac_ext >&5
3878 rm -f conftest.err conftest.
$ac_objext \
3879 conftest
$ac_exeext conftest.
$ac_ext
3882 echo "$as_me:$LINENO: result: $srv_cv_thread_db" >&5
3883 echo "${ECHO_T}$srv_cv_thread_db" >&6
3887 rm -f conftest.err conftest.
$ac_objext \
3888 conftest
$ac_exeext conftest.
$ac_ext
3889 if test "$srv_cv_thread_db" = no
; then
3890 { echo "$as_me:$LINENO: WARNING: Could not find libthread_db." >&5
3891 echo "$as_me: WARNING: Could not find libthread_db." >&2;}
3892 { echo "$as_me:$LINENO: WARNING: Disabling thread support in gdbserver." >&5
3893 echo "$as_me: WARNING: Disabling thread support in gdbserver." >&2;}
3894 srv_linux_thread_db
=no
3896 srv_libs
="$srv_cv_thread_db"
3898 old_LDFLAGS
="$LDFLAGS"
3899 LDFLAGS
="$LDFLAGS -rdynamic"
3900 cat >conftest.
$ac_ext <<_ACEOF
3903 cat confdefs.h
>>conftest.
$ac_ext
3904 cat >>conftest.
$ac_ext <<_ACEOF
3905 /* end confdefs.h. */
3915 rm -f conftest.
$ac_objext conftest
$ac_exeext
3916 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3917 (eval $ac_link) 2>conftest.er1
3919 grep -v '^ *+' conftest.er1
>conftest.err
3921 cat conftest.err
>&5
3922 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3923 (exit $ac_status); } &&
3924 { ac_try
='test -z "$ac_c_werror_flag"
3925 || test ! -s conftest.err'
3926 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3930 (exit $ac_status); }; } &&
3931 { ac_try
='test -s conftest$ac_exeext'
3932 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3935 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3936 (exit $ac_status); }; }; then
3939 echo "$as_me: failed program was:" >&5
3940 sed 's/^/| /' conftest.
$ac_ext >&5
3944 rm -f conftest.err conftest.
$ac_objext \
3945 conftest
$ac_exeext conftest.
$ac_ext
3947 LDFLAGS
="$old_LDFLAGS"
3950 if test "$srv_linux_thread_db" = "yes"; then
3951 srv_thread_depfiles
="thread-db.o proc-service.o"
3952 USE_THREAD_DB
="-DUSE_THREAD_DB"
3955 GDBSERVER_DEPFILES
="$srv_regobj $srv_tgtobj $srv_thread_depfiles"
3956 GDBSERVER_LIBS
="$srv_libs"
3962 ac_config_files
="$ac_config_files Makefile"
3963 ac_config_commands
="$ac_config_commands default"
3964 cat >confcache
<<\_ACEOF
3965 # This file is a shell script that caches the results of configure
3966 # tests run on this system so they can be shared between configure
3967 # scripts and configure runs, see configure's option --config-cache.
3968 # It is not useful on other systems. If it contains results you don't
3969 # want to keep, you may remove or edit it.
3971 # config.status only pays attention to the cache file if you give it
3972 # the --recheck option to rerun configure.
3974 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3975 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3980 # The following way of writing the cache mishandles newlines in values,
3981 # but we know of no workaround that is simple, portable, and efficient.
3982 # So, don't put newlines in cache variables' values.
3983 # Ultrix sh set writes to stderr and can't be redirected directly,
3984 # and sets the high bit in the cache file unless we assign to the vars.
3987 case `(ac_space=' '; set | grep ac_space) 2>&1` in
3989 # `set' does not quote correctly, so add quotes (double-quote
3990 # substitution turns \\\\ into \\, and sed turns \\ into \).
3993 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3996 # `set' quotes correctly as required by POSIX, so do not add quotes.
3998 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4005 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4007 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4009 if diff $cache_file confcache
>/dev
/null
2>&1; then :; else
4010 if test -w $cache_file; then
4011 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4012 cat confcache
>$cache_file
4014 echo "not updating unwritable cache $cache_file"
4019 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
4020 # Let make expand exec_prefix.
4021 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
4023 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4024 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4025 # trailing colons and then remove the whole line if VPATH becomes empty
4026 # (actually we leave an empty line to preserve line numbers).
4027 if test "x$srcdir" = x.
; then
4028 ac_vpsub
='/^[ ]*VPATH[ ]*=/{
4029 s/:*\$(srcdir):*/:/;
4030 s/:*\${srcdir}:*/:/;
4032 s/^\([^=]*=[ ]*\):*/\1/;
4038 DEFS
=-DHAVE_CONFIG_H
4042 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
4043 # 1. Remove the extension, and $U if already installed.
4044 ac_i
=`echo "$ac_i" |
4045 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
4047 ac_libobjs
="$ac_libobjs $ac_i\$U.$ac_objext"
4048 ac_ltlibobjs
="$ac_ltlibobjs $ac_i"'$U.lo'
4052 LTLIBOBJS
=$ac_ltlibobjs
4056 : ${CONFIG_STATUS=./config.status}
4057 ac_clean_files_save
=$ac_clean_files
4058 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
4059 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4060 echo "$as_me: creating $CONFIG_STATUS" >&6;}
4061 cat >$CONFIG_STATUS <<_ACEOF
4063 # Generated by $as_me.
4064 # Run this file to recreate the current configuration.
4065 # Compiler output produced by configure, useful for debugging
4066 # configure, is in config.log if it exists.
4071 SHELL=\${CONFIG_SHELL-$SHELL}
4074 cat >>$CONFIG_STATUS <<\_ACEOF
4075 ## --------------------- ##
4076 ## M4sh Initialization. ##
4077 ## --------------------- ##
4079 # Be Bourne compatible
4080 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then
4083 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4084 # is contrary to our usage. Disable this feature.
4085 alias -g '${1+"$@"}'='"$@"'
4086 elif test -n "${BASH_VERSION+set}" && (set -o posix
) >/dev
/null
2>&1; then
4089 DUALCASE
=1; export DUALCASE
# for MKS sh
4091 # Support unset when possible.
4092 if ( (MAIL
=60; unset MAIL
) ||
exit) >/dev
/null
2>&1; then
4099 # Work around bugs in pre-3.0 UWIN ksh.
4100 $as_unset ENV MAIL MAILPATH
4107 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4108 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4109 LC_TELEPHONE LC_TIME
4111 if (set +x
; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
4112 eval $as_var=C
; export $as_var
4118 # Required to use basename.
4119 if expr a
: '\(a\)' >/dev
/null
2>&1; then
4125 if (basename /) >/dev
/null
2>&1 && test "X`basename / 2>&1`" = "X/"; then
4126 as_basename
=basename
4132 # Name of the executable.
4133 as_me
=`$as_basename "$0" ||
4134 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4135 X"$0" : 'X\(//\)$' \| \
4136 X"$0" : 'X\(/\)$' \| \
4137 . : '\(.\)' 2>/dev/null ||
4139 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
4140 /^X\/\(\/\/\)$/{ s//\1/; q; }
4141 /^X\/\(\/\).*/{ s//\1/; q; }
4145 # PATH needs CR, and LINENO needs CR and PATH.
4146 # Avoid depending upon Character Ranges.
4147 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
4148 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4149 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
4150 as_cr_digits
='0123456789'
4151 as_cr_alnum
=$as_cr_Letters$as_cr_digits
4153 # The user is always right.
4154 if test "${PATH_SEPARATOR+set}" != set; then
4155 echo "#! /bin/sh" >conf$$.sh
4156 echo "exit 0" >>conf$$.sh
4158 if (PATH
="/nonexistent;."; conf$$.sh
) >/dev
/null
2>&1; then
4169 as_lineno_3
=`(expr $as_lineno_1 + 1) 2>/dev/null`
4170 test "x$as_lineno_1" != "x$as_lineno_2" &&
4171 test "x$as_lineno_3" = "x$as_lineno_2" ||
{
4172 # Find who we are. Look in the path if we contain no path at all
4175 *[\\/]* ) as_myself
=$0 ;;
4176 *) as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4180 test -z "$as_dir" && as_dir
=.
4181 test -r "$as_dir/$0" && as_myself
=$as_dir/$0 && break
4186 # We did not find ourselves, most probably we were run as `sh COMMAND'
4187 # in which case we are not to be found in the path.
4188 if test "x$as_myself" = x
; then
4191 if test ! -f "$as_myself"; then
4192 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
4193 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
4194 { (exit 1); exit 1; }; }
4196 case $CONFIG_SHELL in
4198 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4199 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
4202 test -z "$as_dir" && as_dir
=.
4203 for as_base
in sh bash ksh sh5
; do
4206 if ("$as_dir/$as_base" -c '
4209 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4210 test "x$as_lineno_1" != "x$as_lineno_2" &&
4211 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev
/null
; then
4212 $as_unset BASH_ENV ||
test "${BASH_ENV+set}" != set ||
{ BASH_ENV
=; export BASH_ENV
; }
4213 $as_unset ENV ||
test "${ENV+set}" != set ||
{ ENV
=; export ENV
; }
4214 CONFIG_SHELL
=$as_dir/$as_base
4216 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
4224 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
4225 # uniformly replaced by the line number. The first 'sed' inserts a
4226 # line-number line before each line; the second 'sed' does the real
4227 # work. The second script uses 'N' to pair each line-number line
4228 # with the numbered line, and appends trailing '-' during
4229 # substitution so that $LINENO is not a special case at line end.
4230 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
4231 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
4232 sed '=' <$as_myself |
4237 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
4240 s,^['$as_cr_digits']*\n,,
4242 chmod +x
$as_me.lineno ||
4243 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
4244 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
4245 { (exit 1); exit 1; }; }
4247 # Don't try to exec as it changes $[0], causing all sort of problems
4248 # (the dirname of $[0] is not the place where we might find the
4249 # original and so on. Autoconf is especially sensible to this).
4251 # Exit status is that of the last command.
4256 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
4257 *c
*,-n*) ECHO_N
= ECHO_C
='
4259 *c
*,* ) ECHO_N
=-n ECHO_C
= ECHO_T
= ;;
4260 *) ECHO_N
= ECHO_C
='\c' ECHO_T
= ;;
4263 if expr a
: '\(a\)' >/dev
/null
2>&1; then
4269 rm -f conf$$ conf$$.exe conf$$.
file
4271 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
4272 # We could just check for DJGPP; but this test a) works b) is more generic
4273 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
4274 if test -f conf$$.exe
; then
4275 # Don't use ln at all; we don't have any links
4280 elif ln conf$$.
file conf$$
2>/dev
/null
; then
4285 rm -f conf$$ conf$$.exe conf$$.
file
4287 if mkdir
-p .
2>/dev
/null
; then
4290 test -d .
/-p && rmdir .
/-p
4294 as_executable_p
="test -f"
4296 # Sed expression to map a string onto a valid CPP name.
4297 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4299 # Sed expression to map a string onto a valid variable name.
4300 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4304 # We need space, tab and new line, in precisely that order.
4314 # Open the log real soon, to keep \$[0] and so on meaningful, and to
4315 # report actual input values of CONFIG_FILES etc. instead of their
4316 # values after options handling. Logging --version etc. is OK.
4320 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4321 ## Running $as_me. ##
4326 This file was extended by $as_me, which was
4327 generated by GNU Autoconf 2.59. Invocation command line was
4329 CONFIG_FILES = $CONFIG_FILES
4330 CONFIG_HEADERS = $CONFIG_HEADERS
4331 CONFIG_LINKS = $CONFIG_LINKS
4332 CONFIG_COMMANDS = $CONFIG_COMMANDS
4336 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
4340 # Files that config.status was made for.
4341 if test -n "$ac_config_files"; then
4342 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
4345 if test -n "$ac_config_headers"; then
4346 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
4349 if test -n "$ac_config_links"; then
4350 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
4353 if test -n "$ac_config_commands"; then
4354 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
4357 cat >>$CONFIG_STATUS <<\_ACEOF
4360 \`$as_me' instantiates files from templates according to the
4361 current configuration.
4363 Usage: $0 [OPTIONS] [FILE]...
4365 -h, --help print this help, then exit
4366 -V, --version print version number, then exit
4367 -q, --quiet do not print progress messages
4368 -d, --debug don't remove temporary files
4369 --recheck update $as_me by reconfiguring in the same conditions
4370 --file=FILE[:TEMPLATE]
4371 instantiate the configuration file FILE
4372 --header=FILE[:TEMPLATE]
4373 instantiate the configuration header FILE
4375 Configuration files:
4378 Configuration headers:
4381 Configuration commands:
4384 Report bugs to <bug-autoconf@gnu.org>."
4387 cat >>$CONFIG_STATUS <<_ACEOF
4390 configured by $0, generated by GNU Autoconf 2.59,
4391 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
4393 Copyright (C) 2003 Free Software Foundation, Inc.
4394 This config.status script is free software; the Free Software Foundation
4395 gives unlimited permission to copy, distribute and modify it."
4400 cat >>$CONFIG_STATUS <<\_ACEOF
4401 # If no file are specified by the user, then we need to provide default
4402 # value. By we need to know if files were specified by the user.
4408 ac_option
=`expr "x$1" : 'x\([^=]*\)='`
4409 ac_optarg
=`expr "x$1" : 'x[^=]*=\(.*\)'`
4417 *) # This is not an option, so the user has probably given explicit
4420 ac_need_defaults
=false
;;
4424 # Handling of the options.
4426 cat >>$CONFIG_STATUS <<\_ACEOF
4427 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
4429 --version |
--vers* |
-V )
4430 echo "$ac_cs_version"; exit 0 ;;
4432 # Conflict between --help and --header
4433 { { echo "$as_me:$LINENO: error: ambiguous option: $1
4434 Try \`$0 --help' for more information." >&5
4435 echo "$as_me: error: ambiguous option: $1
4436 Try \`$0 --help' for more information." >&2;}
4437 { (exit 1); exit 1; }; };;
4438 --help |
--hel |
-h )
4439 echo "$ac_cs_usage"; exit 0 ;;
4440 --debug |
--d* |
-d )
4442 --file |
--fil |
--fi |
--f )
4444 CONFIG_FILES
="$CONFIG_FILES $ac_optarg"
4445 ac_need_defaults
=false
;;
4446 --header |
--heade |
--head |
--hea )
4448 CONFIG_HEADERS
="$CONFIG_HEADERS $ac_optarg"
4449 ac_need_defaults
=false
;;
4450 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
4451 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
4455 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
4456 Try \`$0 --help' for more information." >&5
4457 echo "$as_me: error: unrecognized option: $1
4458 Try \`$0 --help' for more information." >&2;}
4459 { (exit 1); exit 1; }; } ;;
4461 *) ac_config_targets
="$ac_config_targets $1" ;;
4467 ac_configure_extra_args
=
4469 if $ac_cs_silent; then
4471 ac_configure_extra_args
="$ac_configure_extra_args --silent"
4475 cat >>$CONFIG_STATUS <<_ACEOF
4476 if \$ac_cs_recheck; then
4477 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
4478 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4487 cat >>$CONFIG_STATUS <<\_ACEOF
4488 for ac_config_target
in $ac_config_targets
4490 case "$ac_config_target" in
4491 # Handling of arguments.
4492 "Makefile" ) CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
4493 "default" ) CONFIG_COMMANDS
="$CONFIG_COMMANDS default" ;;
4494 "config.h" ) CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
4495 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
4496 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
4497 { (exit 1); exit 1; }; };;
4501 # If the user did not use the arguments to specify the items to instantiate,
4502 # then the envvar interface is used. Set only those that are not.
4503 # We use the long form for the default assignment because of an extremely
4504 # bizarre bug on SunOS 4.1.3.
4505 if $ac_need_defaults; then
4506 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
4507 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
4508 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
4511 # Have a temporary directory for convenience. Make it in the build tree
4512 # simply because there is no reason to put it here, and in addition,
4513 # creating and moving files from /tmp can sometimes cause problems.
4514 # Create a temporary directory, and hook for its removal unless debugging.
4517 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
4518 trap '{ (exit 1); exit 1; }' 1 2 13 15
4521 # Create a (secure) tmp directory for tmp files.
4524 tmp
=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
4525 test -n "$tmp" && test -d "$tmp"
4528 tmp
=.
/confstat$$
-$RANDOM
4529 (umask 077 && mkdir
$tmp)
4532 echo "$me: cannot create a temporary directory in ." >&2
4533 { (exit 1); exit 1; }
4538 cat >>$CONFIG_STATUS <<_ACEOF
4541 # CONFIG_FILES section.
4544 # No need to generate the scripts if there are no CONFIG_FILES.
4545 # This happens for instance when ./config.status config.h
4546 if test -n "\$CONFIG_FILES"; then
4547 # Protect against being on the right side of a sed subst in config.status.
4548 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
4549 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
4550 s,@SHELL@,$SHELL,;t t
4551 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
4552 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
4553 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
4554 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
4555 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
4556 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
4557 s,@exec_prefix@,$exec_prefix,;t t
4558 s,@prefix@,$prefix,;t t
4559 s,@program_transform_name@,$program_transform_name,;t t
4560 s,@bindir@,$bindir,;t t
4561 s,@sbindir@,$sbindir,;t t
4562 s,@libexecdir@,$libexecdir,;t t
4563 s,@datadir@,$datadir,;t t
4564 s,@sysconfdir@,$sysconfdir,;t t
4565 s,@sharedstatedir@,$sharedstatedir,;t t
4566 s,@localstatedir@,$localstatedir,;t t
4567 s,@libdir@,$libdir,;t t
4568 s,@includedir@,$includedir,;t t
4569 s,@oldincludedir@,$oldincludedir,;t t
4570 s,@infodir@,$infodir,;t t
4571 s,@mandir@,$mandir,;t t
4572 s,@build_alias@,$build_alias,;t t
4573 s,@host_alias@,$host_alias,;t t
4574 s,@target_alias@,$target_alias,;t t
4576 s,@ECHO_C@,$ECHO_C,;t t
4577 s,@ECHO_N@,$ECHO_N,;t t
4578 s,@ECHO_T@,$ECHO_T,;t t
4581 s,@CFLAGS@,$CFLAGS,;t t
4582 s,@LDFLAGS@,$LDFLAGS,;t t
4583 s,@CPPFLAGS@,$CPPFLAGS,;t t
4584 s,@ac_ct_CC@,$ac_ct_CC,;t t
4585 s,@EXEEXT@,$EXEEXT,;t t
4586 s,@OBJEXT@,$OBJEXT,;t t
4587 s,@build@,$build,;t t
4588 s,@build_cpu@,$build_cpu,;t t
4589 s,@build_vendor@,$build_vendor,;t t
4590 s,@build_os@,$build_os,;t t
4592 s,@host_cpu@,$host_cpu,;t t
4593 s,@host_vendor@,$host_vendor,;t t
4594 s,@host_os@,$host_os,;t t
4595 s,@target@,$target,;t t
4596 s,@target_cpu@,$target_cpu,;t t
4597 s,@target_vendor@,$target_vendor,;t t
4598 s,@target_os@,$target_os,;t t
4599 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
4600 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
4601 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
4603 s,@EGREP@,$EGREP,;t t
4604 s,@RDYNAMIC@,$RDYNAMIC,;t t
4605 s,@GDBSERVER_DEPFILES@,$GDBSERVER_DEPFILES,;t t
4606 s,@GDBSERVER_LIBS@,$GDBSERVER_LIBS,;t t
4607 s,@USE_THREAD_DB@,$USE_THREAD_DB,;t t
4608 s,@LIBOBJS@,$LIBOBJS,;t t
4609 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
4614 cat >>$CONFIG_STATUS <<\_ACEOF
4615 # Split the substitutions into bite-sized pieces for seds with
4616 # small command number limits, like on Digital OSF/1 and HP-UX.
4618 ac_sed_frag
=1 # Number of current file.
4619 ac_beg
=1 # First line for current file.
4620 ac_end
=$ac_max_sed_lines # Line after last line for current file.
4623 while $ac_more_lines; do
4624 if test $ac_beg -gt 1; then
4625 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.
sed >$tmp/subs.frag
4627 sed "${ac_end}q" $tmp/subs.
sed >$tmp/subs.frag
4629 if test ! -s $tmp/subs.frag
; then
4632 # The purpose of the label and of the branching condition is to
4633 # speed up the sed processing (if there are no `@' at all, there
4634 # is no need to browse any of the substitutions).
4635 # These are the two extra sed commands mentioned above.
4637 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag
) >$tmp/subs-
$ac_sed_frag.
sed
4638 if test -z "$ac_sed_cmds"; then
4639 ac_sed_cmds
="sed -f $tmp/subs-$ac_sed_frag.sed"
4641 ac_sed_cmds
="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
4643 ac_sed_frag
=`expr $ac_sed_frag + 1`
4645 ac_end
=`expr $ac_end + $ac_max_sed_lines`
4648 if test -z "$ac_sed_cmds"; then
4651 fi # test -n "$CONFIG_FILES"
4654 cat >>$CONFIG_STATUS <<\_ACEOF
4655 for ac_file
in : $CONFIG_FILES; do test "x$ac_file" = x
: && continue
4656 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4658 - |
*:- |
*:-:* ) # input from stdin
4660 ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
4661 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
4662 *:* ) ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
4663 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
4664 * ) ac_file_in
=$ac_file.
in ;;
4667 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
4668 ac_dir
=`(dirname "$ac_file") 2>/dev/null ||
4669 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4670 X"$ac_file" : 'X\(//\)[^/]' \| \
4671 X"$ac_file" : 'X\(//\)$' \| \
4672 X"$ac_file" : 'X\(/\)' \| \
4673 . : '\(.\)' 2>/dev/null ||
4675 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4676 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
4677 /^X\(\/\/\)$/{ s//\1/; q; }
4678 /^X\(\/\).*/{ s//\1/; q; }
4680 { if $as_mkdir_p; then
4685 while test ! -d "$as_dir"; do
4686 as_dirs
="$as_dir $as_dirs"
4687 as_dir
=`(dirname "$as_dir") 2>/dev/null ||
4688 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4689 X"$as_dir" : 'X\(//\)[^/]' \| \
4690 X"$as_dir" : 'X\(//\)$' \| \
4691 X"$as_dir" : 'X\(/\)' \| \
4692 . : '\(.\)' 2>/dev/null ||
4694 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4695 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
4696 /^X\(\/\/\)$/{ s//\1/; q; }
4697 /^X\(\/\).*/{ s//\1/; q; }
4700 test ! -n "$as_dirs" || mkdir
$as_dirs
4701 fi ||
{ { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
4702 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
4703 { (exit 1); exit 1; }; }; }
4707 if test "$ac_dir" != .
; then
4708 ac_dir_suffix
=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
4709 # A "../" for each directory in $ac_dir_suffix.
4710 ac_top_builddir
=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
4712 ac_dir_suffix
= ac_top_builddir
=
4716 .
) # No --srcdir option. We are building in place.
4718 if test -z "$ac_top_builddir"; then
4721 ac_top_srcdir
=`echo $ac_top_builddir | sed 's,/$,,'`
4723 [\\/]* | ?
:[\\/]* ) # Absolute path.
4724 ac_srcdir
=$srcdir$ac_dir_suffix;
4725 ac_top_srcdir
=$srcdir ;;
4727 ac_srcdir
=$ac_top_builddir$srcdir$ac_dir_suffix
4728 ac_top_srcdir
=$ac_top_builddir$srcdir ;;
4731 # Do not use `cd foo && pwd` to compute absolute paths, because
4732 # the directories may not exist.
4734 .
) ac_abs_builddir
="$ac_dir";;
4737 .
) ac_abs_builddir
=`pwd`;;
4738 [\\/]* | ?
:[\\/]* ) ac_abs_builddir
="$ac_dir";;
4739 *) ac_abs_builddir
=`pwd`/"$ac_dir";;
4742 case $ac_abs_builddir in
4743 .
) ac_abs_top_builddir
=${ac_top_builddir}.
;;
4745 case ${ac_top_builddir}.
in
4746 .
) ac_abs_top_builddir
=$ac_abs_builddir;;
4747 [\\/]* | ?
:[\\/]* ) ac_abs_top_builddir
=${ac_top_builddir}.
;;
4748 *) ac_abs_top_builddir
=$ac_abs_builddir/${ac_top_builddir}.
;;
4751 case $ac_abs_builddir in
4752 .
) ac_abs_srcdir
=$ac_srcdir;;
4755 .
) ac_abs_srcdir
=$ac_abs_builddir;;
4756 [\\/]* | ?
:[\\/]* ) ac_abs_srcdir
=$ac_srcdir;;
4757 *) ac_abs_srcdir
=$ac_abs_builddir/$ac_srcdir;;
4760 case $ac_abs_builddir in
4761 .
) ac_abs_top_srcdir
=$ac_top_srcdir;;
4763 case $ac_top_srcdir in
4764 .
) ac_abs_top_srcdir
=$ac_abs_builddir;;
4765 [\\/]* | ?
:[\\/]* ) ac_abs_top_srcdir
=$ac_top_srcdir;;
4766 *) ac_abs_top_srcdir
=$ac_abs_builddir/$ac_top_srcdir;;
4772 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
4773 *) ac_INSTALL
=$ac_top_builddir$INSTALL ;;
4776 if test x
"$ac_file" != x-
; then
4777 { echo "$as_me:$LINENO: creating $ac_file" >&5
4778 echo "$as_me: creating $ac_file" >&6;}
4781 # Let's still pretend it is `configure' which instantiates (i.e., don't
4782 # use $as_me), people would be surprised to read:
4783 # /* config.h. Generated by config.status. */
4784 if test x
"$ac_file" = x-
; then
4787 configure_input
="$ac_file. "
4789 configure_input
=$configure_input"Generated from `echo $ac_file_in |
4790 sed 's,.*/,,'` by configure."
4792 # First look for the input files in the build tree, otherwise in the
4794 ac_file_inputs
=`IFS=:
4795 for f in $ac_file_in; do
4797 -) echo $tmp/stdin ;;
4799 # Absolute (can't be DOS-style, as IFS=:)
4800 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4801 echo "$as_me: error: cannot find input file: $f" >&2;}
4802 { (exit 1); exit 1; }; }
4805 if test -f "$f"; then
4808 elif test -f "$srcdir/$f"; then
4813 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4814 echo "$as_me: error: cannot find input file: $f" >&2;}
4815 { (exit 1); exit 1; }; }
4818 done` ||
{ (exit 1); exit 1; }
4820 cat >>$CONFIG_STATUS <<_ACEOF
4824 cat >>$CONFIG_STATUS <<\_ACEOF
4826 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
4827 s
,@configure_input@
,$configure_input,;t t
4828 s
,@srcdir@
,$ac_srcdir,;t t
4829 s
,@abs_srcdir@
,$ac_abs_srcdir,;t t
4830 s
,@top_srcdir@
,$ac_top_srcdir,;t t
4831 s
,@abs_top_srcdir@
,$ac_abs_top_srcdir,;t t
4832 s
,@builddir@
,$ac_builddir,;t t
4833 s
,@abs_builddir@
,$ac_abs_builddir,;t t
4834 s
,@top_builddir@
,$ac_top_builddir,;t t
4835 s
,@abs_top_builddir@
,$ac_abs_top_builddir,;t t
4836 s
,@INSTALL@
,$ac_INSTALL,;t t
4837 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
4839 if test x"$ac_file" != x-; then
4840 mv $tmp/out $ac_file
4848 cat >>$CONFIG_STATUS <<\_ACEOF
4851 # CONFIG_HEADER section.
4854 # These sed commands are passed to sed as "A NAME B NAME C VALUE D
", where
4855 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4857 # ac_d sets the value in "#define NAME VALUE" lines.
4858 ac_dA
='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
4859 ac_dB
='[ ].*$,\1#\2'
4862 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4863 ac_uA
='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
4864 ac_uB
='$,\1#\2define\3'
4868 for ac_file
in : $CONFIG_HEADERS; do test "x$ac_file" = x
: && continue
4869 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4871 - |
*:- |
*:-:* ) # input from stdin
4873 ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
4874 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
4875 *:* ) ac_file_in
=`echo "$ac_file" | sed 's,[^:]*:,,'`
4876 ac_file
=`echo "$ac_file" | sed 's,:.*,,'` ;;
4877 * ) ac_file_in
=$ac_file.
in ;;
4880 test x
"$ac_file" != x-
&& { echo "$as_me:$LINENO: creating $ac_file" >&5
4881 echo "$as_me: creating $ac_file" >&6;}
4883 # First look for the input files in the build tree, otherwise in the
4885 ac_file_inputs
=`IFS=:
4886 for f in $ac_file_in; do
4888 -) echo $tmp/stdin ;;
4890 # Absolute (can't be DOS-style, as IFS=:)
4891 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4892 echo "$as_me: error: cannot find input file: $f" >&2;}
4893 { (exit 1); exit 1; }; }
4894 # Do quote $f, to prevent DOS paths from being IFS'd.
4897 if test -f "$f"; then
4900 elif test -f "$srcdir/$f"; then
4905 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4906 echo "$as_me: error: cannot find input file: $f" >&2;}
4907 { (exit 1); exit 1; }; }
4910 done` ||
{ (exit 1); exit 1; }
4911 # Remove the trailing spaces.
4912 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
4916 # Transform confdefs.h into two sed scripts, `conftest.defines' and
4917 # `conftest.undefs', that substitutes the proper values into
4918 # config.h.in to produce config.h. The first handles `#define'
4919 # templates, and the second `#undef' templates.
4920 # And first: Protect against being on the right side of a sed subst in
4921 # config.status. Protect against being in an unquoted here document
4923 rm -f conftest.defines conftest.undefs
4924 # Using a here document instead of a string reduces the quoting nightmare.
4925 # Putting comments in sed scripts is not portable.
4927 # `end' is used to avoid that the second main sed command (meant for
4928 # 0-ary CPP macros) applies to n-ary macro definitions.
4929 # See the Autoconf documentation for `clear'.
4930 cat >confdef2sed.
sed <<\_ACEOF
4935 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
4937 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
4940 # If some macros were called several times there might be several times
4941 # the same #defines, which is useless. Nevertheless, we may not want to
4942 # sort them, since we want the *last* AC-DEFINE to be honored.
4943 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
4944 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
4945 rm -f confdef2sed.sed
4947 # This sed command replaces #undef with comments. This is necessary, for
4948 # example, in the case of _POSIX_SOURCE, which is predefined and required
4949 # on some systems where configure will not decide to define it.
4950 cat >>conftest.undefs <<\_ACEOF
4951 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
4954 # Break up conftest.defines because some shells have a limit on the size
4955 # of here documents, and old seds have small limits too (100 cmds).
4956 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
4957 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
4958 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
4959 echo ' :' >>$CONFIG_STATUS
4961 while grep . conftest.defines >/dev/null
4963 # Write a limited-size here document to $tmp/defines.sed.
4964 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
4965 # Speed up: don't consider the non `#define' lines.
4966 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
4967 # Work around the forget-to-reset-the-flag bug.
4968 echo 't clr' >>$CONFIG_STATUS
4969 echo ': clr' >>$CONFIG_STATUS
4970 sed ${ac_max_here_lines}q conftest.defines
>>$CONFIG_STATUS
4972 sed -f $tmp/defines.sed $tmp/in >$tmp/out
4976 sed 1,${ac_max_here_lines}d conftest.defines
>conftest.
tail
4977 rm -f conftest.defines
4978 mv conftest.
tail conftest.defines
4980 rm -f conftest.defines
4981 echo ' fi # grep' >>$CONFIG_STATUS
4982 echo >>$CONFIG_STATUS
4984 # Break up conftest.undefs because some shells have a limit on the size
4985 # of here documents, and old seds have small limits too (100 cmds).
4986 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
4988 while grep . conftest.undefs
>/dev
/null
4990 # Write a limited-size here document to $tmp/undefs.sed.
4991 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
4992 # Speed up: don't consider the non
`#undef'
4993 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
4994 # Work around the forget-to-reset-the-flag bug.
4995 echo 't clr' >>$CONFIG_STATUS
4996 echo ': clr' >>$CONFIG_STATUS
4997 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
4999 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
5003 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
5004 rm -f conftest.undefs
5005 mv conftest.tail conftest.undefs
5007 rm -f conftest.undefs
5009 cat >>$CONFIG_STATUS <<\_ACEOF
5010 # Let's still pretend it is `configure
' which instantiates (i.e., don't
5011 # use $as_me), people would be surprised to read:
5012 # /* config.h. Generated by config.status. */
5013 if test x
"$ac_file" = x-
; then
5014 echo "/* Generated by configure. */" >$tmp/config.h
5016 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
5018 cat $tmp/in >>$tmp/config.h
5020 if test x
"$ac_file" != x-
; then
5021 if diff $ac_file $tmp/config.h
>/dev
/null
2>&1; then
5022 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
5023 echo "$as_me: $ac_file is unchanged" >&6;}
5025 ac_dir
=`(dirname "$ac_file") 2>/dev/null ||
5026 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5027 X"$ac_file" : 'X\(//\)[^/]' \| \
5028 X"$ac_file" : 'X\(//\)$' \| \
5029 X"$ac_file" : 'X\(/\)' \| \
5030 . : '\(.\)' 2>/dev/null ||
5032 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5033 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5034 /^X\(\/\/\)$/{ s//\1/; q; }
5035 /^X\(\/\).*/{ s//\1/; q; }
5037 { if $as_mkdir_p; then
5042 while test ! -d "$as_dir"; do
5043 as_dirs
="$as_dir $as_dirs"
5044 as_dir
=`(dirname "$as_dir") 2>/dev/null ||
5045 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5046 X"$as_dir" : 'X\(//\)[^/]' \| \
5047 X"$as_dir" : 'X\(//\)$' \| \
5048 X"$as_dir" : 'X\(/\)' \| \
5049 . : '\(.\)' 2>/dev/null ||
5051 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5052 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5053 /^X\(\/\/\)$/{ s//\1/; q; }
5054 /^X\(\/\).*/{ s//\1/; q; }
5057 test ! -n "$as_dirs" || mkdir
$as_dirs
5058 fi ||
{ { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5059 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5060 { (exit 1); exit 1; }; }; }
5063 mv $tmp/config.h
$ac_file
5071 cat >>$CONFIG_STATUS <<\_ACEOF
5074 # CONFIG_COMMANDS section.
5076 for ac_file
in : $CONFIG_COMMANDS; do test "x$ac_file" = x
: && continue
5077 ac_dest
=`echo "$ac_file" | sed 's,:.*,,'`
5078 ac_source
=`echo "$ac_file" | sed 's,[^:]*:,,'`
5079 ac_dir
=`(dirname "$ac_dest") 2>/dev/null ||
5080 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5081 X"$ac_dest" : 'X\(//\)[^/]' \| \
5082 X"$ac_dest" : 'X\(//\)$' \| \
5083 X"$ac_dest" : 'X\(/\)' \| \
5084 . : '\(.\)' 2>/dev/null ||
5086 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5087 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5088 /^X\(\/\/\)$/{ s//\1/; q; }
5089 /^X\(\/\).*/{ s//\1/; q; }
5091 { if $as_mkdir_p; then
5096 while test ! -d "$as_dir"; do
5097 as_dirs
="$as_dir $as_dirs"
5098 as_dir
=`(dirname "$as_dir") 2>/dev/null ||
5099 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5100 X"$as_dir" : 'X\(//\)[^/]' \| \
5101 X"$as_dir" : 'X\(//\)$' \| \
5102 X"$as_dir" : 'X\(/\)' \| \
5103 . : '\(.\)' 2>/dev/null ||
5105 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5106 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5107 /^X\(\/\/\)$/{ s//\1/; q; }
5108 /^X\(\/\).*/{ s//\1/; q; }
5111 test ! -n "$as_dirs" || mkdir
$as_dirs
5112 fi ||
{ { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5113 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5114 { (exit 1); exit 1; }; }; }
5118 if test "$ac_dir" != .
; then
5119 ac_dir_suffix
=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5120 # A "../" for each directory in $ac_dir_suffix.
5121 ac_top_builddir
=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5123 ac_dir_suffix
= ac_top_builddir
=
5127 .
) # No --srcdir option. We are building in place.
5129 if test -z "$ac_top_builddir"; then
5132 ac_top_srcdir
=`echo $ac_top_builddir | sed 's,/$,,'`
5134 [\\/]* | ?
:[\\/]* ) # Absolute path.
5135 ac_srcdir
=$srcdir$ac_dir_suffix;
5136 ac_top_srcdir
=$srcdir ;;
5138 ac_srcdir
=$ac_top_builddir$srcdir$ac_dir_suffix
5139 ac_top_srcdir
=$ac_top_builddir$srcdir ;;
5142 # Do not use `cd foo && pwd` to compute absolute paths, because
5143 # the directories may not exist.
5145 .
) ac_abs_builddir
="$ac_dir";;
5148 .
) ac_abs_builddir
=`pwd`;;
5149 [\\/]* | ?
:[\\/]* ) ac_abs_builddir
="$ac_dir";;
5150 *) ac_abs_builddir
=`pwd`/"$ac_dir";;
5153 case $ac_abs_builddir in
5154 .
) ac_abs_top_builddir
=${ac_top_builddir}.
;;
5156 case ${ac_top_builddir}.
in
5157 .
) ac_abs_top_builddir
=$ac_abs_builddir;;
5158 [\\/]* | ?
:[\\/]* ) ac_abs_top_builddir
=${ac_top_builddir}.
;;
5159 *) ac_abs_top_builddir
=$ac_abs_builddir/${ac_top_builddir}.
;;
5162 case $ac_abs_builddir in
5163 .
) ac_abs_srcdir
=$ac_srcdir;;
5166 .
) ac_abs_srcdir
=$ac_abs_builddir;;
5167 [\\/]* | ?
:[\\/]* ) ac_abs_srcdir
=$ac_srcdir;;
5168 *) ac_abs_srcdir
=$ac_abs_builddir/$ac_srcdir;;
5171 case $ac_abs_builddir in
5172 .
) ac_abs_top_srcdir
=$ac_top_srcdir;;
5174 case $ac_top_srcdir in
5175 .
) ac_abs_top_srcdir
=$ac_abs_builddir;;
5176 [\\/]* | ?
:[\\/]* ) ac_abs_top_srcdir
=$ac_top_srcdir;;
5177 *) ac_abs_top_srcdir
=$ac_abs_builddir/$ac_top_srcdir;;
5182 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
5183 echo "$as_me: executing $ac_dest commands" >&6;}
5185 default
) case x
$CONFIG_HEADERS in
5186 xconfig.h
:config.
in)
5194 cat >>$CONFIG_STATUS <<\_ACEOF
5196 { (exit 0); exit 0; }
5198 chmod +x
$CONFIG_STATUS
5199 ac_clean_files
=$ac_clean_files_save
5202 # configure is writing to config.log, and then calls config.status.
5203 # config.status does its own redirection, appending to config.log.
5204 # Unfortunately, on DOS this fails, as config.log is still kept open
5205 # by configure, so config.status won't be able to write to it; its
5206 # output is simply discarded. So we exec the FD to /dev/null,
5207 # effectively closing config.log, so it can be properly (re)opened and
5208 # appended to by config.status. When coming back to configure, we
5209 # need to make the FD available again.
5210 if test "$no_create" != yes; then
5212 ac_config_status_args
=
5213 test "$silent" = yes &&
5214 ac_config_status_args
="$ac_config_status_args --quiet"
5216 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
5218 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5219 # would make configure fail if this is the last instruction.
5220 $ac_cs_success ||
{ (exit 1); exit 1; }