3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.12
5 # Copyright (C) 1992, 93, 94, 95, 96 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
,
36 bindir
='${exec_prefix}/bin'
37 sbindir
='${exec_prefix}/sbin'
38 libexecdir
='${exec_prefix}/libexec'
39 datadir
='${prefix}/share'
40 sysconfdir
='${prefix}/etc'
41 sharedstatedir
='${prefix}/com'
42 localstatedir
='${prefix}/var'
43 libdir
='${exec_prefix}/lib'
44 includedir
='${prefix}/include'
45 oldincludedir
='/usr/include'
46 infodir
='${prefix}/info'
47 mandir
='${prefix}/man'
49 # Initialize some other variables.
52 # Maximum number of lines to put in a shell here document.
59 # If the previous option needs an argument, assign it.
60 if test -n "$ac_prev"; then
61 eval "$ac_prev=\$ac_option"
67 -*=*) ac_optarg
=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
71 # Accept the important Cygnus configure options, so we can diagnose typos.
75 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
77 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
78 bindir
="$ac_optarg" ;;
80 -build |
--build |
--buil |
--bui |
--bu)
82 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
85 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
86 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
88 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
89 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
90 cache_file
="$ac_optarg" ;;
92 -datadir |
--datadir |
--datadi |
--datad |
--data |
--dat |
--da)
94 -datadir=* |
--datadir=* |
--datadi=* |
--datad=* |
--data=* |
--dat=* \
96 datadir
="$ac_optarg" ;;
98 -disable-* |
--disable-*)
99 ac_feature
=`echo $ac_option|sed -e 's/-*disable-//'`
100 # Reject names that are not valid shell variable names.
101 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
102 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
104 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
105 eval "enable_${ac_feature}=no" ;;
107 -enable-* |
--enable-*)
108 ac_feature
=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
109 # Reject names that are not valid shell variable names.
110 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
111 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
113 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
118 eval "enable_${ac_feature}='$ac_optarg'" ;;
120 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
121 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
122 |
--exec |
--exe |
--ex)
123 ac_prev
=exec_prefix
;;
124 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
125 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
126 |
--exec=* |
--exe=* |
--ex=*)
127 exec_prefix
="$ac_optarg" ;;
129 -gas |
--gas |
--ga |
--g)
130 # Obsolete; use --with-gas.
133 -help |
--help |
--hel |
--he)
134 # Omit some internal or obsolete options to make the list less imposing.
135 # This message is too long to be a string in the A/UX 3.1 sh.
137 Usage: configure [options] [host]
138 Options: [defaults in brackets after descriptions]
140 --cache-file=FILE cache test results in FILE
141 --help print this message
142 --no-create do not create output files
143 --quiet, --silent do not print \`checking...' messages
144 --version print the version of autoconf that created configure
145 Directory and file names:
146 --prefix=PREFIX install architecture-independent files in PREFIX
148 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
150 --bindir=DIR user executables in DIR [EPREFIX/bin]
151 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
152 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
153 --datadir=DIR read-only architecture-independent data in DIR
155 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
156 --sharedstatedir=DIR modifiable architecture-independent data in DIR
158 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
159 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
160 --includedir=DIR C header files in DIR [PREFIX/include]
161 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
162 --infodir=DIR info documentation in DIR [PREFIX/info]
163 --mandir=DIR man documentation in DIR [PREFIX/man]
164 --srcdir=DIR find the sources in DIR [configure dir or ..]
165 --program-prefix=PREFIX prepend PREFIX to installed program names
166 --program-suffix=SUFFIX append SUFFIX to installed program names
167 --program-transform-name=PROGRAM
168 run sed PROGRAM on installed program names
172 --build=BUILD configure for building on BUILD [BUILD=HOST]
173 --host=HOST configure for HOST [guessed]
174 --target=TARGET configure for TARGET [TARGET=HOST]
175 Features and packages:
176 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
177 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
178 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
179 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
180 --x-includes=DIR X include files are in DIR
181 --x-libraries=DIR X library files are in DIR
183 if test -n "$ac_help"; then
184 echo "--enable and --with options recognized:$ac_help"
188 -host |
--host |
--hos |
--ho)
190 -host=* |
--host=* |
--hos=* |
--ho=*)
193 -includedir |
--includedir |
--includedi |
--included |
--include \
194 |
--includ |
--inclu |
--incl |
--inc)
195 ac_prev
=includedir
;;
196 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
197 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
198 includedir
="$ac_optarg" ;;
200 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
202 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
203 infodir
="$ac_optarg" ;;
205 -libdir |
--libdir |
--libdi |
--libd)
207 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
208 libdir
="$ac_optarg" ;;
210 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
211 |
--libexe |
--libex |
--libe)
212 ac_prev
=libexecdir
;;
213 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
214 |
--libexe=* |
--libex=* |
--libe=*)
215 libexecdir
="$ac_optarg" ;;
217 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
218 |
--localstate |
--localstat |
--localsta |
--localst \
219 |
--locals |
--local |
--loca |
--loc |
--lo)
220 ac_prev
=localstatedir
;;
221 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
222 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* \
223 |
--locals=* |
--local=* |
--loca=* |
--loc=* |
--lo=*)
224 localstatedir
="$ac_optarg" ;;
226 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
228 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
229 mandir
="$ac_optarg" ;;
232 # Obsolete; use --without-fp.
235 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
239 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
240 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
243 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
244 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
245 |
--oldin |
--oldi |
--old |
--ol |
--o)
246 ac_prev
=oldincludedir
;;
247 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
248 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
249 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
250 oldincludedir
="$ac_optarg" ;;
252 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
254 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
255 prefix
="$ac_optarg" ;;
257 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
258 |
--program-pre |
--program-pr |
--program-p)
259 ac_prev
=program_prefix
;;
260 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
261 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
262 program_prefix
="$ac_optarg" ;;
264 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
265 |
--program-suf |
--program-su |
--program-s)
266 ac_prev
=program_suffix
;;
267 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
268 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
269 program_suffix
="$ac_optarg" ;;
271 -program-transform-name |
--program-transform-name \
272 |
--program-transform-nam |
--program-transform-na \
273 |
--program-transform-n |
--program-transform- \
274 |
--program-transform |
--program-transfor \
275 |
--program-transfo |
--program-transf \
276 |
--program-trans |
--program-tran \
277 |
--progr-tra |
--program-tr |
--program-t)
278 ac_prev
=program_transform_name
;;
279 -program-transform-name=* |
--program-transform-name=* \
280 |
--program-transform-nam=* |
--program-transform-na=* \
281 |
--program-transform-n=* |
--program-transform-=* \
282 |
--program-transform=* |
--program-transfor=* \
283 |
--program-transfo=* |
--program-transf=* \
284 |
--program-trans=* |
--program-tran=* \
285 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
286 program_transform_name
="$ac_optarg" ;;
288 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
289 |
-silent |
--silent |
--silen |
--sile |
--sil)
292 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
294 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
296 sbindir
="$ac_optarg" ;;
298 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
299 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
300 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
302 ac_prev
=sharedstatedir
;;
303 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
304 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
305 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
307 sharedstatedir
="$ac_optarg" ;;
309 -site |
--site |
--sit)
311 -site=* |
--site=* |
--sit=*)
314 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
316 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
317 srcdir
="$ac_optarg" ;;
319 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
320 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
321 ac_prev
=sysconfdir
;;
322 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
323 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
324 sysconfdir
="$ac_optarg" ;;
326 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
328 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
329 target
="$ac_optarg" ;;
331 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
334 -version |
--version |
--versio |
--versi |
--vers)
335 echo "configure generated by autoconf version 2.12"
339 ac_package
=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
340 # Reject names that are not valid shell variable names.
341 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
342 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
344 ac_package
=`echo $ac_package| sed 's/-/_/g'`
349 eval "with_${ac_package}='$ac_optarg'" ;;
351 -without-* |
--without-*)
352 ac_package
=`echo $ac_option|sed -e 's/-*without-//'`
353 # Reject names that are not valid shell variable names.
354 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
355 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
357 ac_package
=`echo $ac_package| sed 's/-/_/g'`
358 eval "with_${ac_package}=no" ;;
361 # Obsolete; use --with-x.
364 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
365 |
--x-incl |
--x-inc |
--x-in |
--x-i)
366 ac_prev
=x_includes
;;
367 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
368 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
369 x_includes
="$ac_optarg" ;;
371 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
372 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
373 ac_prev
=x_libraries
;;
374 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
375 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
376 x_libraries
="$ac_optarg" ;;
378 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
382 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
383 echo "configure: warning: $ac_option: invalid host type" 1>&2
385 if test "x$nonopt" != xNONE
; then
386 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
394 if test -n "$ac_prev"; then
395 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
398 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
400 # File descriptor usage:
403 # 2 errors and warnings
404 # 3 some systems may open it to /dev/tty
405 # 4 used on the Kubota Titan
406 # 6 checking for... messages and results
407 # 5 compiler messages saved in config.log
408 if test "$silent" = yes; then
416 This file contains any messages produced by compilers while
417 running configure, to aid debugging if configure makes a mistake.
420 # Strip out --no-create and --no-recursion so they do not pile up.
421 # Also quote any args containing shell metacharacters.
426 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
427 |
--no-cr |
--no-c) ;;
428 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
429 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r) ;;
430 *" "*|
*" "*|
*[\
[\
]\~\
#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
431 ac_configure_args
="$ac_configure_args '$ac_arg'" ;;
432 *) ac_configure_args
="$ac_configure_args $ac_arg" ;;
437 # Only set these to C if already set. These must not be set unconditionally
438 # because not all systems understand e.g. LANG=C (notably SCO).
439 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
440 # Non-C LC_CTYPE values break the ctype check.
441 if test "${LANG+set}" = set; then LANG
=C
; export LANG
; fi
442 if test "${LC_ALL+set}" = set; then LC_ALL
=C
; export LC_ALL
; fi
443 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES
=C
; export LC_MESSAGES
; fi
444 if test "${LC_CTYPE+set}" = set; then LC_CTYPE
=C
; export LC_CTYPE
; fi
446 # confdefs.h avoids OS command line length limits that DEFS can exceed.
447 rm -rf conftest
* confdefs.h
448 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
451 # A filename unique to this package, relative to the directory that
452 # configure is in, which we can look for to find out if srcdir is correct.
453 ac_unique_file
=server.c
455 # Find the source files, if location was not specified.
456 if test -z "$srcdir"; then
457 ac_srcdir_defaulted
=yes
458 # Try the directory containing this script, then its parent.
460 ac_confdir
=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
461 test "x$ac_confdir" = "x$ac_prog" && ac_confdir
=.
463 if test ! -r $srcdir/$ac_unique_file; then
467 ac_srcdir_defaulted
=no
469 if test ! -r $srcdir/$ac_unique_file; then
470 if test "$ac_srcdir_defaulted" = yes; then
471 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
473 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
476 srcdir
=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
478 # Prefer explicitly selected file to automatically selected ones.
479 if test -z "$CONFIG_SITE"; then
480 if test "x$prefix" != xNONE
; then
481 CONFIG_SITE
="$prefix/share/config.site $prefix/etc/config.site"
483 CONFIG_SITE
="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
486 for ac_site_file
in $CONFIG_SITE; do
487 if test -r "$ac_site_file"; then
488 echo "loading site script $ac_site_file"
493 if test -r "$cache_file"; then
494 echo "loading cache $cache_file"
497 echo "creating cache $cache_file"
502 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
503 ac_cpp
='$CPP $CPPFLAGS'
504 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
505 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
506 cross_compiling
=$ac_cv_prog_cc_cross
508 if (echo "testing\c"; echo 1,2,3) |
grep c
>/dev
/null
; then
509 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
510 if (echo -n testing
; echo 1,2,3) |
sed s
/-n/xn
/ |
grep xn
>/dev
/null
; then
517 ac_n
= ac_c
='\c' ac_t
=
523 for ac_dir
in $srcdir $srcdir/..
$srcdir/..
/..
; do
524 if test -f $ac_dir/install-sh
; then
526 ac_install_sh
="$ac_aux_dir/install-sh -c"
528 elif test -f $ac_dir/install.sh
; then
530 ac_install_sh
="$ac_aux_dir/install.sh -c"
534 if test -z "$ac_aux_dir"; then
535 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
537 ac_config_guess
=$ac_aux_dir/config.guess
538 ac_config_sub
=$ac_aux_dir/config.sub
539 ac_configure
=$ac_aux_dir/configure
# This should be Cygnus configure.
542 # Do some error checking and defaulting for the host and target type.
544 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
547 # 1. You are not allowed to specify --host, --target, and nonopt at the
549 # 2. Host defaults to nonopt.
550 # 3. If nonopt is not specified, then host defaults to the current host,
551 # as determined by config.guess.
552 # 4. Target and build default to nonopt.
553 # 5. If nonopt is not specified, then target and build default to host.
555 # The aliases save the names the user supplied, while $host etc.
556 # will get canonicalized.
557 case $host---$target---$nonopt in
558 NONE---
*---* |
*---NONE---* |
*---*---NONE) ;;
559 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
563 # Make sure we can run config.sub.
564 if $ac_config_sub sun4
>/dev
/null
2>&1; then :
565 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
568 echo $ac_n "checking host system type""... $ac_c" 1>&6
569 echo "configure:570: checking host system type" >&5
572 case "$host_alias" in
576 if host_alias
=`$ac_config_guess`; then :
577 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
579 *) host_alias
=$nonopt ;;
583 host=`$ac_config_sub $host_alias`
584 host_cpu
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
585 host_vendor
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
586 host_os
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
587 echo "$ac_t""$host" 1>&6
589 echo $ac_n "checking target system type""... $ac_c" 1>&6
590 echo "configure:591: checking target system type" >&5
593 case "$target_alias" in
596 NONE
) target_alias
=$host_alias ;;
597 *) target_alias
=$nonopt ;;
601 target
=`$ac_config_sub $target_alias`
602 target_cpu
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
603 target_vendor
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
604 target_os
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
605 echo "$ac_t""$target" 1>&6
607 echo $ac_n "checking build system type""... $ac_c" 1>&6
608 echo "configure:609: checking build system type" >&5
611 case "$build_alias" in
614 NONE
) build_alias
=$host_alias ;;
615 *) build_alias
=$nonopt ;;
619 build
=`$ac_config_sub $build_alias`
620 build_cpu
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
621 build_vendor
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
622 build_os
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
623 echo "$ac_t""$build" 1>&6
625 test "$host_alias" != "$target_alias" &&
626 test "$program_prefix$program_suffix$program_transform_name" = \
628 program_prefix
=${target_alias}-
630 # Find a good install program. We prefer a C program (faster),
631 # so one script is as good as another. But avoid the broken or
632 # incompatible versions:
633 # SysV /etc/install, /usr/sbin/install
634 # SunOS /usr/etc/install
637 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
638 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
639 # ./install, which can be erroneously created by make from ./install.sh.
640 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
641 echo "configure:642: checking for a BSD compatible install" >&5
642 if test -z "$INSTALL"; then
643 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
644 echo $ac_n "(cached) $ac_c" 1>&6
646 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="${IFS}:"
647 for ac_dir
in $PATH; do
648 # Account for people who put trailing slashes in PATH elements.
650 /|.
/|.
//|
/etc
/*|
/usr
/sbin
/*|
/usr
/etc
/*|
/sbin
/*|
/usr
/afsws
/bin
/*|
/usr
/ucb
/*) ;;
652 # OSF1 and SCO ODT 3.0 have their own names for install.
653 for ac_prog
in ginstall installbsd scoinst
install; do
654 if test -f $ac_dir/$ac_prog; then
655 if test $ac_prog = install &&
656 grep dspmsg
$ac_dir/$ac_prog >/dev
/null
2>&1; then
657 # AIX install. It has an incompatible calling convention.
658 # OSF/1 installbsd also uses dspmsg, but is usable.
661 ac_cv_path_install
="$ac_dir/$ac_prog -c"
672 if test "${ac_cv_path_install+set}" = set; then
673 INSTALL
="$ac_cv_path_install"
675 # As a last resort, use the slow shell script. We don't cache a
676 # path for INSTALL within a source directory, because that will
677 # break other packages using the cache if that directory is
678 # removed, or if the path is relative.
679 INSTALL
="$ac_install_sh"
682 echo "$ac_t""$INSTALL" 1>&6
684 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
685 # It thinks the first close brace ends the variable substitution.
686 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
688 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
691 .
${srcdir}/..
/configure.
host
693 .
${srcdir}/..
/configure.tgt
696 host_makefile_frag
=${srcdir}/../config/${gdb_host_cpu}/${gdb_host}.mh
697 if test ! -f ${host_makefile_frag}; then
698 { echo "configure: error: "*** GDB remote does not support
host ${host}"" 1>&2; exit 1; }
700 frags
="$frags $host_makefile_frag"
702 target_makefile_frag
=${srcdir}/../config/${gdb_target_cpu}/${gdb_target}.mt
703 if test ! -f ${target_makefile_frag}; then
704 { echo "configure: error: "*** GDB remote does not support target
${target}"" 1>&2; exit 1; }
706 frags
="$frags $target_makefile_frag"
713 s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
714 ' ${host_makefile_frag}`
717 s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
718 ' ${target_makefile_frag}`
720 if test "${target}" = "${host}"; then
722 s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
723 ' ${host_makefile_frag}`
726 # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
727 # (NAT_FILE) is not set in the ?config/* file, we don't make the
728 # corresponding links. But we have to remove the xm.h files and tm.h
729 # files anyway, e.g. when switching from "configure host" to
736 if test "${hostfile}" != ""; then
737 files
="${files} ../config/${gdb_host_cpu}/${hostfile}"
738 links
="${links} xm.h"
741 if test "${targetfile}" != ""; then
742 files
="${files} ../config/${gdb_target_cpu}/${targetfile}"
743 links
="${links} tm.h"
746 if test "${nativefile}" != ""; then
747 files
="${files} ../config/${gdb_host_cpu}/${nativefile}"
748 links
="${links} nm.h"
749 # temporary scaffolding until all hosts have the host/target/native
752 files
="${files} ../config/nm-empty.h"
753 links
="${links} nm.h"
758 cat > confcache
<<\EOF
759 # This file is a shell script that caches the results of configure
760 # tests run on this system so they can be shared between configure
761 # scripts and configure runs. It is not useful on other systems.
762 # If it contains results you don't want to keep, you may remove or edit it.
764 # By default, configure uses ./config.cache as the cache file,
765 # creating it if it does not exist already. You can give configure
766 # the --cache-file=FILE option to use a different cache file; that is
767 # what configure does when it calls configure scripts in
768 # subdirectories, so they share the cache.
769 # Giving --cache-file=/dev/null disables caching, for debugging configure.
770 # config.status only pays attention to the cache file if you give it the
771 # --recheck option to rerun configure.
774 # The following way of writing the cache mishandles newlines in values,
775 # but we know of no workaround that is simple, portable, and efficient.
776 # So, don't put newlines in cache variables' values.
777 # Ultrix sh set writes to stderr and can't be redirected directly,
778 # and sets the high bit in the cache file unless we assign to the vars.
780 case `(ac_space=' '; set) 2>&1` in
782 # `set' does not quote correctly, so add quotes (double-quote substitution
783 # turns \\\\ into \\, and sed turns \\ into \).
786 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
789 # `set' quotes correctly as required by POSIX, so do not add quotes.
790 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
793 if cmp -s $cache_file confcache
; then
796 if test -w $cache_file; then
797 echo "updating cache $cache_file"
798 cat confcache
> $cache_file
800 echo "not updating unwritable cache $cache_file"
805 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
807 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
808 # Let make expand exec_prefix.
809 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
811 # Any assignment to VPATH causes Sun make to only execute
812 # the first set of double-colon rules, so remove it if not needed.
813 # If there is a colon in the path, we need to keep it.
814 if test "x$srcdir" = x.
; then
815 ac_vpsub
='/^[ ]*VPATH[ ]*=[^:]*$/d'
818 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
820 # Transform confdefs.h into DEFS.
821 # Protect against shell expansion while executing Makefile rules.
822 # Protect against Makefile macro expansion.
823 cat > conftest.defs
<<\EOF
824 s
%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
825 s
%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
830 DEFS=`sed -f conftest.defs confdefs.h |
tr '\012' ' '`
834 # Without the "./", some shells look in PATH for config.status.
835 : ${CONFIG_STATUS=./config.status}
837 echo creating $CONFIG_STATUS
839 cat > $CONFIG_STATUS <<EOF
841 # Generated automatically by configure.
842 # Run this file to recreate the current configuration.
843 # This directory was configured as follows,
844 # on host `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`:
846 # $0 $ac_configure_args
848 # Compiler output produced by configure, useful for debugging
849 # configure, is in ./config.log if it exists.
851 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
854 case "\$ac_option" in
855 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
856 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
857 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
858 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
859 echo "$CONFIG_STATUS generated by autoconf version 2.12"
861 -help | --help | --hel | --he | --h)
862 echo "\$ac_cs_usage"; exit 0 ;;
863 *) echo "\$ac_cs_usage"; exit 1 ;;
867 ac_given_srcdir=$srcdir
868 ac_given_INSTALL="$INSTALL"
870 trap 'rm -fr `echo "Makefile" |
sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
872 cat >> $CONFIG_STATUS <<EOF
874 # Protect against being on the right side of a sed subst in config.status.
875 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
876 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
880 s%@CPPFLAGS@%$CPPFLAGS%g
881 s%@CXXFLAGS@%$CXXFLAGS%g
883 s%@LDFLAGS@%$LDFLAGS%g
885 s%@exec_prefix@%$exec_prefix%g
887 s%@program_transform_name@%$program_transform_name%g
889 s%@sbindir@%$sbindir%g
890 s%@libexecdir@%$libexecdir%g
891 s%@datadir@%$datadir%g
892 s%@sysconfdir@%$sysconfdir%g
893 s%@sharedstatedir@%$sharedstatedir%g
894 s%@localstatedir@%$localstatedir%g
896 s%@includedir@%$includedir%g
897 s%@oldincludedir@%$oldincludedir%g
898 s%@infodir@%$infodir%g
901 s%@host_alias@%$host_alias%g
902 s%@host_cpu@%$host_cpu%g
903 s%@host_vendor@%$host_vendor%g
904 s%@host_os@%$host_os%g
906 s%@target_alias@%$target_alias%g
907 s%@target_cpu@%$target_cpu%g
908 s%@target_vendor@%$target_vendor%g
909 s%@target_os@%$target_os%g
911 s%@build_alias@%$build_alias%g
912 s%@build_cpu@%$build_cpu%g
913 s%@build_vendor@%$build_vendor%g
914 s%@build_os@%$build_os%g
915 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
916 s%@INSTALL_DATA@%$INSTALL_DATA%g
917 /@host_makefile_frag@/r $host_makefile_frag
918 s%@host_makefile_frag@%%g
919 /@target_makefile_frag@/r $target_makefile_frag
920 s%@target_makefile_frag@%%g
926 cat >> $CONFIG_STATUS <<\EOF
928 # Split the substitutions into bite-sized pieces for seds with
929 # small command number limits, like on Digital OSF/1 and HP-UX.
930 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
931 ac_file=1 # Number of current file.
932 ac_beg=1 # First line for current file.
933 ac_end=$ac_max_sed_cmds # Line after last line for current file.
936 while $ac_more_lines; do
937 if test $ac_beg -gt 1; then
938 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
940 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
942 if test ! -s conftest.s$ac_file; then
944 rm -f conftest.s$ac_file
946 if test -z "$ac_sed_cmds"; then
947 ac_sed_cmds="sed -f conftest.s$ac_file"
949 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
951 ac_file=`expr $ac_file + 1`
953 ac_end=`expr $ac_end + $ac_max_sed_cmds`
956 if test -z "$ac_sed_cmds"; then
961 cat >> $CONFIG_STATUS <<EOF
963 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
965 cat >> $CONFIG_STATUS <<\EOF
966 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
967 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
969 *:*) ac_file_in=`echo "$ac_file"|
sed 's%[^:]*:%%'`
970 ac_file=`echo "$ac_file"|
sed 's%:.*%%'` ;;
971 *) ac_file_in="${ac_file}.in" ;;
974 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
976 # Remove last slash and all that follows it. Not all systems have dirname.
977 ac_dir=`echo $ac_file|
sed 's%/[^/][^/]*$%%'`
978 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
979 # The file is in a subdirectory.
980 test ! -d "$ac_dir" && mkdir "$ac_dir"
981 ac_dir_suffix="/`echo $ac_dir|
sed 's%^\./%%'`"
982 # A "../" for each directory in $ac_dir_suffix.
983 ac_dots=`echo $ac_dir_suffix|
sed 's%/[^/]*%../%g'`
985 ac_dir_suffix= ac_dots=
988 case "$ac_given_srcdir" in
990 if test -z "$ac_dots"; then top_srcdir=.
991 else top_srcdir=`echo $ac_dots|
sed 's%/$%%'`; fi ;;
992 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
994 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
995 top_srcdir="$ac_dots$ac_given_srcdir" ;;
998 case "$ac_given_INSTALL" in
999 [/$]*) INSTALL="$ac_given_INSTALL" ;;
1000 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1003 echo creating "$ac_file"
1005 configure_input="Generated automatically from `echo $ac_file_in|
sed 's%.*/%%'` by configure."
1007 *Makefile*) ac_comsub="1i\\
1008 # $configure_input" ;;
1012 ac_file_inputs=`echo $ac_file_in|
sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1014 s%@configure_input@%$configure_input%g
1015 s%@srcdir@%$srcdir%g
1016 s%@top_srcdir@%$top_srcdir%g
1017 s%@INSTALL@%$INSTALL%g
1018 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1024 cat >> $CONFIG_STATUS <<EOF
1029 cat >> $CONFIG_STATUS <<\EOF
1030 srcdir=$ac_given_srcdir
1031 while test -n "$ac_sources"; do
1032 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
1033 set $ac_sources; ac_source=$1; shift; ac_sources=$*
1035 echo "linking $srcdir/$ac_source to $ac_dest"
1037 if test ! -r $srcdir/$ac_source; then
1038 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
1042 # Make relative symlinks.
1043 # Remove last slash and all that follows it. Not all systems have dirname.
1044 ac_dest_dir=`echo $ac_dest|
sed 's%/[^/][^/]*$%%'`
1045 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
1046 # The dest file is in a subdirectory.
1047 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
1048 ac_dest_dir_suffix="/`echo $ac_dest_dir|
sed 's%^\./%%'`"
1049 # A "../" for each directory in $ac_dest_dir_suffix.
1050 ac_dots=`echo $ac_dest_dir_suffix|
sed 's%/[^/]*%../%g'`
1052 ac_dest_dir_suffix= ac_dots=
1056 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
1057 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
1060 # Make a symlink if possible; otherwise try a hard link.
1061 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
1062 ln $srcdir/$ac_source $ac_dest; then :
1064 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
1068 cat >> $CONFIG_STATUS <<EOF
1071 cat >> $CONFIG_STATUS <<\EOF
1075 chmod +x $CONFIG_STATUS
1076 rm -fr confdefs* $ac_clean_files
1077 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1