3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.3
5 # Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
12 ac_default_prefix
=/usr
/local
13 # Any additions from configure.in:
15 # Initialize some variables set by options.
16 # The variables have the same names as the options, with
17 # dashes changed to underlines.
19 cache_file
=.
/config.cache
28 program_transform_name
=s
,x
,x
,
37 # Initialize some other variables.
44 # If the previous option needs an argument, assign it.
45 if test -n "$ac_prev"; then
46 eval "$ac_prev=\$ac_option"
52 -*=*) ac_optarg
=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
56 # Accept the important Cygnus configure options, so we can diagnose typos.
60 -build |
--build |
--buil |
--bui |
--bu |
--b)
62 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=* |
--b=*)
65 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
66 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
68 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
69 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
70 cache_file
="$ac_optarg" ;;
72 -disable-* |
--disable-*)
73 ac_feature
=`echo $ac_option|sed -e 's/-*disable-//'`
74 # Reject names that are not valid shell variable names.
75 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
76 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
78 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
79 eval "enable_${ac_feature}=no" ;;
81 -enable-* |
--enable-*)
82 ac_feature
=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
83 # Reject names that are not valid shell variable names.
84 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
85 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
87 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
92 eval "enable_${ac_feature}='$ac_optarg'" ;;
94 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
95 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
96 |
--exec |
--exe |
--ex)
97 ac_prev
=exec_prefix
;;
98 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
99 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
100 |
--exec=* |
--exe=* |
--ex=*)
101 exec_prefix
="$ac_optarg" ;;
103 -gas |
--gas |
--ga |
--g)
104 # Obsolete; use --with-gas.
107 -help |
--help |
--hel |
--he)
108 # Omit some internal or obsolete options to make the list less imposing.
109 # This message is too long to be a string in the A/UX 3.1 sh.
111 Usage: configure [options] [host]
112 Options: [defaults in brackets after descriptions]
114 --cache-file=FILE cache test results in FILE
115 --help print this message
116 --no-create do not create output files
117 --quiet, --silent do not print \`checking...' messages
118 --version print the version of autoconf that created configure
119 Directory and file names:
120 --prefix=PREFIX install architecture-independent files in PREFIX
122 --exec-prefix=PREFIX install architecture-dependent files in PREFIX
124 --srcdir=DIR find the sources in DIR [configure dir or ..]
125 --program-prefix=PREFIX prepend PREFIX to installed program names
126 --program-suffix=SUFFIX append SUFFIX to installed program names
127 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
129 --build=BUILD configure for building on BUILD [BUILD=HOST]
130 --host=HOST configure for HOST [guessed]
131 --target=TARGET configure for TARGET [TARGET=HOST]
132 Features and packages:
133 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
134 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
135 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
136 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
137 --x-includes=DIR X include files are in DIR
138 --x-libraries=DIR X library files are in DIR
139 --enable and --with options recognized:$ac_help
143 -host |
--host |
--hos |
--ho)
145 -host=* |
--host=* |
--hos=* |
--ho=*)
149 # Obsolete; use --without-fp.
152 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
156 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
157 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
160 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
162 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
163 prefix
="$ac_optarg" ;;
165 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
166 |
--program-pre |
--program-pr |
--program-p)
167 ac_prev
=program_prefix
;;
168 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
169 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
170 program_prefix
="$ac_optarg" ;;
172 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
173 |
--program-suf |
--program-su |
--program-s)
174 ac_prev
=program_suffix
;;
175 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
176 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
177 program_suffix
="$ac_optarg" ;;
179 -program-transform-name |
--program-transform-name \
180 |
--program-transform-nam |
--program-transform-na \
181 |
--program-transform-n |
--program-transform- \
182 |
--program-transform |
--program-transfor \
183 |
--program-transfo |
--program-transf \
184 |
--program-trans |
--program-tran \
185 |
--progr-tra |
--program-tr |
--program-t)
186 ac_prev
=program_transform_name
;;
187 -program-transform-name=* |
--program-transform-name=* \
188 |
--program-transform-nam=* |
--program-transform-na=* \
189 |
--program-transform-n=* |
--program-transform-=* \
190 |
--program-transform=* |
--program-transfor=* \
191 |
--program-transfo=* |
--program-transf=* \
192 |
--program-trans=* |
--program-tran=* \
193 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
194 program_transform_name
="$ac_optarg" ;;
196 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
197 |
-silent |
--silent |
--silen |
--sile |
--sil)
200 -site |
--site |
--sit)
202 -site=* |
--site=* |
--sit=*)
205 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
207 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
208 srcdir
="$ac_optarg" ;;
210 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
212 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
213 target
="$ac_optarg" ;;
215 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
218 -version |
--version |
--versio |
--versi |
--vers)
219 echo "configure generated by autoconf version 2.3"
223 ac_package
=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
224 # Reject names that are not valid shell variable names.
225 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
226 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
228 ac_package
=`echo $ac_package| sed 's/-/_/g'`
233 eval "with_${ac_package}='$ac_optarg'" ;;
235 -without-* |
--without-*)
236 ac_package
=`echo $ac_option|sed -e 's/-*without-//'`
237 # Reject names that are not valid shell variable names.
238 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
239 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
241 ac_package
=`echo $ac_package| sed 's/-/_/g'`
242 eval "with_${ac_package}=no" ;;
245 # Obsolete; use --with-x.
248 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
249 |
--x-incl |
--x-inc |
--x-in |
--x-i)
250 ac_prev
=x_includes
;;
251 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
252 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
253 x_includes
="$ac_optarg" ;;
255 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
256 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
257 ac_prev
=x_libraries
;;
258 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
259 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
260 x_libraries
="$ac_optarg" ;;
262 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
266 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
267 echo "configure: warning: $ac_option: invalid host type" 1>&2
269 if test "x$nonopt" != xNONE
; then
270 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
278 if test -n "$ac_prev"; then
279 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
282 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
284 # File descriptor usage:
287 # 2 errors and warnings
288 # 3 some systems may open it to /dev/tty
289 # 4 used on the Kubota Titan
290 # 6 checking for... messages and results
291 # 5 compiler messages saved in config.log
292 if test "$silent" = yes; then
300 This file contains any messages produced by compilers while
301 running configure, to aid debugging if configure makes a mistake.
304 # Strip out --no-create and --no-recursion so they do not pile up.
305 # Also quote any args containing shell metacharacters.
310 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
311 |
--no-cr |
--no-c) ;;
312 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
313 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r) ;;
314 *" "*|
*" "*|
*[\
[\
]\~\
#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
315 ac_configure_args
="$ac_configure_args '$ac_arg'" ;;
316 *) ac_configure_args
="$ac_configure_args $ac_arg" ;;
321 # Only set LANG and LC_ALL to C if already set.
322 # These must not be set unconditionally because not all systems understand
323 # e.g. LANG=C (notably SCO).
324 if test "${LC_ALL+set}" = set; then LC_ALL
=C
; export LC_ALL
; fi
325 if test "${LANG+set}" = set; then LANG
=C
; export LANG
; fi
327 # confdefs.h avoids OS command line length limits that DEFS can exceed.
328 rm -rf conftest
* confdefs.h
329 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
332 # A filename unique to this package, relative to the directory that
333 # configure is in, which we can look for to find out if srcdir is correct.
334 ac_unique_file
=gdbserve.c
336 # Find the source files, if location was not specified.
337 if test -z "$srcdir"; then
338 ac_srcdir_defaulted
=yes
339 # Try the directory containing this script, then its parent.
341 ac_confdir
=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
342 test "x$ac_confdir" = "x$ac_prog" && ac_confdir
=.
344 if test ! -r $srcdir/$ac_unique_file; then
348 ac_srcdir_defaulted
=no
350 if test ! -r $srcdir/$ac_unique_file; then
351 if test "$ac_srcdir_defaulted" = yes; then
352 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
354 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
357 srcdir
=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
359 # Prefer explicitly selected file to automatically selected ones.
360 if test -z "$CONFIG_SITE"; then
361 if test "x$prefix" != xNONE
; then
362 CONFIG_SITE
="$prefix/share/config.site $prefix/etc/config.site"
364 CONFIG_SITE
="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
367 for ac_site_file
in $CONFIG_SITE; do
368 if test -r "$ac_site_file"; then
369 echo "loading site script $ac_site_file"
374 if test -r "$cache_file"; then
375 echo "loading cache $cache_file"
378 echo "creating cache $cache_file"
383 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
384 ac_cpp
='$CPP $CPPFLAGS'
385 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
386 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
388 if (echo "testing\c"; echo 1,2,3) |
grep c
>/dev
/null
; then
389 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
390 if (echo -n testing
; echo 1,2,3) |
sed s
/-n/xn
/ |
grep xn
>/dev
/null
; then
397 ac_n
= ac_c
='\c' ac_t
=
403 for ac_dir
in `cd $srcdir;pwd`/..
/..
$srcdir/`cd $srcdir;pwd`/..
/..
; do
404 if test -f $ac_dir/install-sh
; then
406 ac_install_sh
="$ac_aux_dir/install-sh -c"
408 elif test -f $ac_dir/install.sh
; then
410 ac_install_sh
="$ac_aux_dir/install.sh -c"
414 if test -z "$ac_aux_dir"; then
415 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
417 ac_config_guess
=$ac_aux_dir/config.guess
418 ac_config_sub
=$ac_aux_dir/config.sub
419 ac_configure
=$ac_aux_dir/configure
# This should be Cygnus configure.
422 # Do some error checking and defaulting for the host and target type.
424 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
427 # 1. You are not allowed to specify --host, --target, and nonopt at the
429 # 2. Host defaults to nonopt.
430 # 3. If nonopt is not specified, then host defaults to the current host,
431 # as determined by config.guess.
432 # 4. Target and build default to nonopt.
433 # 5. If nonopt is not specified, then target and build default to host.
435 # The aliases save the names the user supplied, while $host etc.
436 # will get canonicalized.
437 case $host---$target---$nonopt in
438 NONE---
*---* |
*---NONE---* |
*---*---NONE) ;;
439 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
443 # Make sure we can run config.sub.
444 if $ac_config_sub sun4
>/dev
/null
2>&1; then :
445 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
448 echo $ac_n "checking host system type""... $ac_c" 1>&6
451 case "$host_alias" in
455 if host_alias
=`$ac_config_guess`; then :
456 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
458 *) host_alias
=$nonopt ;;
462 host=`$ac_config_sub $host_alias`
463 host_cpu
=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
464 host_vendor
=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
465 host_os
=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
466 echo "$ac_t""$host" 1>&6
468 echo $ac_n "checking target system type""... $ac_c" 1>&6
471 case "$target_alias" in
474 NONE
) target_alias
=$host_alias ;;
475 *) target_alias
=$nonopt ;;
479 target
=`$ac_config_sub $target_alias`
480 target_cpu
=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
481 target_vendor
=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
482 target_os
=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
483 echo "$ac_t""$target" 1>&6
485 echo $ac_n "checking build system type""... $ac_c" 1>&6
488 case "$build_alias" in
491 NONE
) build_alias
=$host_alias ;;
492 *) build_alias
=$nonopt ;;
496 build
=`$ac_config_sub $build_alias`
497 build_cpu
=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
498 build_vendor
=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
499 build_os
=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
500 echo "$ac_t""$build" 1>&6
502 test "$host_alias" != "$target_alias" &&
503 test "$program_prefix$program_suffix$program_transform_name" = \
505 program_prefix
=${target_alias}-
507 if test "$program_transform_name" = s
,x
,x
,; then
508 program_transform_name
=
511 echo 's,\\,\\\\,g; s,\$,$$,g' > conftestsed
512 program_transform_name
="`echo $program_transform_name|sed -f conftestsed`"
515 test "$program_prefix" != NONE
&&
516 program_transform_name
="s,^,${program_prefix},; $program_transform_name"
517 # Use a double $ so make ignores it.
518 test "$program_suffix" != NONE
&&
519 program_transform_name
="s,\$\$,${program_suffix},; $program_transform_name"
521 # sed with no file args requires a program.
522 test "$program_transform_name" = "" && program_transform_name
="s,x,x,"
525 # Find a good install program. We prefer a C program (faster),
526 # so one script is as good as another. But avoid the broken or
527 # incompatible versions:
528 # SysV /etc/install, /usr/sbin/install
529 # SunOS /usr/etc/install
532 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
533 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
534 # ./install, which can be erroneously created by make from ./install.sh.
535 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
536 if test -z "$INSTALL"; then
537 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
538 echo $ac_n "(cached) $ac_c" 1>&6
540 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
541 for ac_dir
in $PATH; do
542 # Account for people who put trailing slashes in PATH elements.
544 /|.
/|.
//|
/etc
/*|
/usr
/sbin
/*|
/usr
/etc
/*|
/sbin
/*|
/usr
/afsws
/bin
/*|
/usr
/ucb
/*) ;;
546 # OSF1 and SCO ODT 3.0 have their own names for install.
547 for ac_prog
in ginstall installbsd scoinst
install; do
548 if test -f $ac_dir/$ac_prog; then
549 if test $ac_prog = install &&
550 grep dspmsg
$ac_dir/$ac_prog >/dev
/null
2>&1; then
551 # AIX install. It has an incompatible calling convention.
552 # OSF/1 installbsd also uses dspmsg, but is usable.
555 ac_cv_path_install
="$ac_dir/$ac_prog -c"
564 # As a last resort, use the slow shell script.
565 test -z "$ac_cv_path_install" && ac_cv_path_install
="$ac_install_sh"
567 INSTALL
="$ac_cv_path_install"
569 echo "$ac_t""$INSTALL" 1>&6
571 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
572 # It thinks the first close brace ends the variable substitution.
573 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
575 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
578 # Map target cpu into the config cpu subdirectory name.
579 # The default is $target_cpu.
580 case "${target_cpu}" in
581 alpha
) gdb_target_cpu
=alpha
;;
582 c
[12]) gdb_target_cpu
=convex
;;
583 hppa
*) gdb_target_cpu
=pa
;;
584 i
[345]86) gdb_target_cpu
=i386
;;
585 m68
*) gdb_target_cpu
=m68k
;;
586 np1
) gdb_target_cpu
=gould
;;
587 pn
) gdb_target_cpu
=gould
;;
588 pyramid
) gdb_target_cpu
=pyr
;;
589 sparc
*) gdb_target_cpu
=sparc
;;
590 *) gdb_target_cpu
=$target_cpu ;;
593 target_makefile_frag
=${srcdir}/..
/config
/${gdb_target_cpu}/gdbserve.mt
594 if ! -f ${target_makefile_frag} ; then
595 { echo "configure: error: "*** GDBSERVE does not support target
${target}"" 1>&2; exit 1; }
598 target_makefile_frag_path
=$target_makefile_frag
603 s/CPU_FILE *= *\(^ *\)/\1/p
604 ' ${target_makefile_frag}
609 if "${cpufile}" != "" ; then
610 files="${files} ${cpufile}.h"
611 links="${links} cpu.h"
616 cat > confcache <<\EOF
617 # This file is a shell script that caches the results of configure
618 # tests run on this system so they can be shared between configure
619 # scripts and configure runs. It is not useful on other systems.
620 # If it contains results you don't want to keep, you may remove or edit it.
622 # By default, configure uses ./config.cache as the cache file,
623 # creating it if it does not exist already. You can give configure
624 # the --cache-file=FILE option to use a different cache file; that is
625 # what configure does when it calls configure scripts in
626 # subdirectories, so they share the cache.
627 # Giving --cache-file=/dev/null disables caching, for debugging configure.
628 # config.status only pays attention to the cache file if you give it the
629 # --recheck option to rerun configure.
632 # Ultrix sh set writes to stderr and can't be redirected directly,
633 # and sets the high bit in the cache file unless we assign to the vars.
635 sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
637 if cmp -s $cache_file confcache; then
640 if test -w $cache_file; then
641 echo "updating cache $cache_file"
642 cat confcache > $cache_file
644 echo "not updating unwritable cache $cache_file"
649 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
651 test "x$prefix" = xNONE && prefix=$ac_default_prefix
652 # Let make expand exec_prefix.
653 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
655 # Any assignment to VPATH causes Sun make to only execute
656 # the first set of double-colon rules, so remove it if not needed.
657 # If there is a colon in the path, we need to keep it.
658 if test "x$srcdir" = x.; then
659 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
662 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
664 # Transform confdefs.h into DEFS.
665 # Protect against shell expansion while executing Makefile rules.
666 # Protect against Makefile macro expansion.
667 cat > conftest.defs <<\EOF
668 s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%-D\1=\2%g
669 s%[ `~
#$^&*(){}\\|;'"<>?]%\\&%g
674 DEFS
=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
678 # Without the "./", some shells look in PATH for config.status.
679 : ${CONFIG_STATUS=./config.status}
681 echo creating
$CONFIG_STATUS
683 cat > $CONFIG_STATUS <<EOF
685 # Generated automatically by configure.
686 # Run this file to recreate the current configuration.
687 # This directory was configured as follows,
688 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
690 # $0 $ac_configure_args
692 # Compiler output produced by configure, useful for debugging
693 # configure, is in ./config.log if it exists.
695 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
698 case "\$ac_option" in
699 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
700 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
701 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
702 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
703 echo "$CONFIG_STATUS generated by autoconf version 2.3"
705 -help | --help | --hel | --he | --h)
706 echo "\$ac_cs_usage"; exit 0 ;;
707 *) echo "\$ac_cs_usage"; exit 1 ;;
711 ac_given_srcdir=$srcdir
712 ac_given_INSTALL="$INSTALL"
714 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
716 # Protect against being on the right side of a sed subst in config.status.
717 sed 's/%@/@@/; s/@%/@@/; s/%g$/@g/; /@g$/s/[\\\\&%]/\\\\&/g;
718 s/@@/%@/; s/@@/@%/; s/@g$/%g/' > conftest.subs <<\CEOF
722 s%@CPPFLAGS@%$CPPFLAGS%g
723 s%@CXXFLAGS@%$CXXFLAGS%g
725 s%@LDFLAGS@%$LDFLAGS%g
727 s%@exec_prefix@%$exec_prefix%g
729 s%@program_transform_name@%$program_transform_name%g
731 s%@host_alias@%$host_alias%g
732 s%@host_cpu@%$host_cpu%g
733 s%@host_vendor@%$host_vendor%g
734 s%@host_os@%$host_os%g
736 s%@target_alias@%$target_alias%g
737 s%@target_cpu@%$target_cpu%g
738 s%@target_vendor@%$target_vendor%g
739 s%@target_os@%$target_os%g
741 s%@build_alias@%$build_alias%g
742 s%@build_cpu@%$build_cpu%g
743 s%@build_vendor@%$build_vendor%g
744 s%@build_os@%$build_os%g
745 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
746 s%@INSTALL_DATA@%$INSTALL_DATA%g
747 s%@target_makefile_frag_path@%$target_makefile_frag_path%g
748 /@target_makefile_frag@/r $target_makefile_frag
749 s%@target_makefile_frag@%%g
753 cat >> $CONFIG_STATUS <<EOF
755 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
757 cat >> $CONFIG_STATUS <<\EOF
758 for ac_file
in ..
$CONFIG_FILES; do if test "x$ac_file" != x..
; then
759 # Support "outfile[:infile]", defaulting infile="outfile.in".
761 *:*) ac_file_in
=`echo "$ac_file"|sed 's%.*:%%'`
762 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
763 *) ac_file_in
="${ac_file}.in" ;;
766 # Adjust relative srcdir, etc. for subdirectories.
768 # Remove last slash and all that follows it. Not all systems have dirname.
769 ac_dir
=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
770 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .
; then
771 # The file is in a subdirectory.
772 test ! -d "$ac_dir" && mkdir
"$ac_dir"
773 ac_dir_suffix
="/`echo $ac_dir|sed 's%^\./%%'`"
774 # A "../" for each directory in $ac_dir_suffix.
775 ac_dots
=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
777 ac_dir_suffix
= ac_dots
=
780 case "$ac_given_srcdir" in
782 if test -z "$ac_dots"; then top_srcdir
=.
783 else top_srcdir
=`echo $ac_dots|sed 's%/$%%'`; fi ;;
784 /*) srcdir
="$ac_given_srcdir$ac_dir_suffix"; top_srcdir
="$ac_given_srcdir" ;;
786 srcdir
="$ac_dots$ac_given_srcdir$ac_dir_suffix"
787 top_srcdir
="$ac_dots$ac_given_srcdir" ;;
790 case "$ac_given_INSTALL" in
791 [/$
]*) INSTALL
="$ac_given_INSTALL" ;;
792 *) INSTALL
="$ac_dots$ac_given_INSTALL" ;;
794 echo creating
"$ac_file"
796 configure_input
="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
798 *Makefile
*) ac_comsub
="1i\\
799 # $configure_input" ;;
803 s%@configure_input@%$configure_input%g
805 s%@top_srcdir@%$top_srcdir%g
806 s%@INSTALL@%$INSTALL%g
807 " -f conftest.subs
$ac_given_srcdir/$ac_file_in > $ac_file
813 cat >> $CONFIG_STATUS <<EOF
818 cat >> $CONFIG_STATUS <<\EOF
819 srcdir
=$ac_given_srcdir
820 while test -n "$ac_sources"; do
821 set $ac_dests; ac_dest
=$1; shift; ac_dests
=$
*
822 set $ac_sources; ac_source
=$1; shift; ac_sources
=$
*
824 echo "linking $srcdir/$ac_source to $ac_dest"
826 if test ! -r $srcdir/$ac_source; then
827 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
831 # Make relative symlinks.
832 # Remove last slash and all that follows it. Not all systems have dirname.
833 ac_dest_dir
=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
834 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .
; then
835 # The dest file is in a subdirectory.
836 test ! -d "$ac_dest_dir" && mkdir
"$ac_dest_dir"
837 ac_dest_dir_suffix
="/`echo $ac_dest_dir|sed 's%^\./%%'`"
838 # A "../" for each directory in $ac_dest_dir_suffix.
839 ac_dots
=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
841 ac_dest_dir_suffix
= ac_dots
=
845 [/$
]*) ac_rel_source
="$srcdir/$ac_source" ;;
846 *) ac_rel_source
="$ac_dots$srcdir/$ac_source" ;;
849 # Make a symlink if possible; otherwise try a hard link.
850 if ln -s $ac_rel_source $ac_dest 2>/dev
/null ||
851 ln $srcdir/$ac_source $ac_dest; then :
853 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
860 chmod +x
$CONFIG_STATUS
861 rm -fr confdefs
* $ac_clean_files
862 test "$no_create" = yes ||
${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS ||
exit 1