3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.13
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
='${prefix}/man'
49 # Initialize some other variables.
52 SHELL
=${CONFIG_SHELL-/bin/sh}
53 # Maximum number of lines to put in a shell here document.
60 # If the previous option needs an argument, assign it.
61 if test -n "$ac_prev"; then
62 eval "$ac_prev=\$ac_option"
68 -*=*) ac_optarg
=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
72 # Accept the important Cygnus configure options, so we can diagnose typos.
76 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
78 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
79 bindir
="$ac_optarg" ;;
81 -build |
--build |
--buil |
--bui |
--bu)
83 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
86 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
87 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
89 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
90 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
91 cache_file
="$ac_optarg" ;;
93 -datadir |
--datadir |
--datadi |
--datad |
--data |
--dat |
--da)
95 -datadir=* |
--datadir=* |
--datadi=* |
--datad=* |
--data=* |
--dat=* \
97 datadir
="$ac_optarg" ;;
99 -disable-* |
--disable-*)
100 ac_feature
=`echo $ac_option|sed -e 's/-*disable-//'`
101 # Reject names that are not valid shell variable names.
102 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
103 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
105 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
106 eval "enable_${ac_feature}=no" ;;
108 -enable-* |
--enable-*)
109 ac_feature
=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
110 # Reject names that are not valid shell variable names.
111 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
112 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
114 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
119 eval "enable_${ac_feature}='$ac_optarg'" ;;
121 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
122 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
123 |
--exec |
--exe |
--ex)
124 ac_prev
=exec_prefix
;;
125 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
126 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
127 |
--exec=* |
--exe=* |
--ex=*)
128 exec_prefix
="$ac_optarg" ;;
130 -gas |
--gas |
--ga |
--g)
131 # Obsolete; use --with-gas.
134 -help |
--help |
--hel |
--he)
135 # Omit some internal or obsolete options to make the list less imposing.
136 # This message is too long to be a string in the A/UX 3.1 sh.
138 Usage: configure [options] [host]
139 Options: [defaults in brackets after descriptions]
141 --cache-file=FILE cache test results in FILE
142 --help print this message
143 --no-create do not create output files
144 --quiet, --silent do not print \`checking...' messages
145 --version print the version of autoconf that created configure
146 Directory and file names:
147 --prefix=PREFIX install architecture-independent files in PREFIX
149 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
151 --bindir=DIR user executables in DIR [EPREFIX/bin]
152 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
153 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
154 --datadir=DIR read-only architecture-independent data in DIR
156 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
157 --sharedstatedir=DIR modifiable architecture-independent data in DIR
159 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
160 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
161 --includedir=DIR C header files in DIR [PREFIX/include]
162 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
163 --infodir=DIR info documentation in DIR [PREFIX/info]
164 --mandir=DIR man documentation in DIR [PREFIX/man]
165 --srcdir=DIR find the sources in DIR [configure dir or ..]
166 --program-prefix=PREFIX prepend PREFIX to installed program names
167 --program-suffix=SUFFIX append SUFFIX to installed program names
168 --program-transform-name=PROGRAM
169 run sed PROGRAM on installed program names
173 --build=BUILD configure for building on BUILD [BUILD=HOST]
174 --host=HOST configure for HOST [guessed]
175 --target=TARGET configure for TARGET [TARGET=HOST]
176 Features and packages:
177 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
178 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
179 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
180 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
181 --x-includes=DIR X include files are in DIR
182 --x-libraries=DIR X library files are in DIR
184 if test -n "$ac_help"; then
185 echo "--enable and --with options recognized:$ac_help"
189 -host |
--host |
--hos |
--ho)
191 -host=* |
--host=* |
--hos=* |
--ho=*)
194 -includedir |
--includedir |
--includedi |
--included |
--include \
195 |
--includ |
--inclu |
--incl |
--inc)
196 ac_prev
=includedir
;;
197 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
198 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
199 includedir
="$ac_optarg" ;;
201 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
203 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
204 infodir
="$ac_optarg" ;;
206 -libdir |
--libdir |
--libdi |
--libd)
208 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
209 libdir
="$ac_optarg" ;;
211 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
212 |
--libexe |
--libex |
--libe)
213 ac_prev
=libexecdir
;;
214 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
215 |
--libexe=* |
--libex=* |
--libe=*)
216 libexecdir
="$ac_optarg" ;;
218 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
219 |
--localstate |
--localstat |
--localsta |
--localst \
220 |
--locals |
--local |
--loca |
--loc |
--lo)
221 ac_prev
=localstatedir
;;
222 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
223 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* \
224 |
--locals=* |
--local=* |
--loca=* |
--loc=* |
--lo=*)
225 localstatedir
="$ac_optarg" ;;
227 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
229 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
230 mandir
="$ac_optarg" ;;
233 # Obsolete; use --without-fp.
236 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
240 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
241 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
244 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
245 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
246 |
--oldin |
--oldi |
--old |
--ol |
--o)
247 ac_prev
=oldincludedir
;;
248 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
249 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
250 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
251 oldincludedir
="$ac_optarg" ;;
253 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
255 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
256 prefix
="$ac_optarg" ;;
258 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
259 |
--program-pre |
--program-pr |
--program-p)
260 ac_prev
=program_prefix
;;
261 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
262 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
263 program_prefix
="$ac_optarg" ;;
265 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
266 |
--program-suf |
--program-su |
--program-s)
267 ac_prev
=program_suffix
;;
268 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
269 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
270 program_suffix
="$ac_optarg" ;;
272 -program-transform-name |
--program-transform-name \
273 |
--program-transform-nam |
--program-transform-na \
274 |
--program-transform-n |
--program-transform- \
275 |
--program-transform |
--program-transfor \
276 |
--program-transfo |
--program-transf \
277 |
--program-trans |
--program-tran \
278 |
--progr-tra |
--program-tr |
--program-t)
279 ac_prev
=program_transform_name
;;
280 -program-transform-name=* |
--program-transform-name=* \
281 |
--program-transform-nam=* |
--program-transform-na=* \
282 |
--program-transform-n=* |
--program-transform-=* \
283 |
--program-transform=* |
--program-transfor=* \
284 |
--program-transfo=* |
--program-transf=* \
285 |
--program-trans=* |
--program-tran=* \
286 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
287 program_transform_name
="$ac_optarg" ;;
289 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
290 |
-silent |
--silent |
--silen |
--sile |
--sil)
293 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
295 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
297 sbindir
="$ac_optarg" ;;
299 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
300 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
301 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
303 ac_prev
=sharedstatedir
;;
304 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
305 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
306 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
308 sharedstatedir
="$ac_optarg" ;;
310 -site |
--site |
--sit)
312 -site=* |
--site=* |
--sit=*)
315 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
317 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
318 srcdir
="$ac_optarg" ;;
320 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
321 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
322 ac_prev
=sysconfdir
;;
323 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
324 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
325 sysconfdir
="$ac_optarg" ;;
327 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
329 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
330 target
="$ac_optarg" ;;
332 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
335 -version |
--version |
--versio |
--versi |
--vers)
336 echo "configure generated by autoconf version 2.13"
340 ac_package
=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
341 # Reject names that are not valid shell variable names.
342 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
343 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
345 ac_package
=`echo $ac_package| sed 's/-/_/g'`
350 eval "with_${ac_package}='$ac_optarg'" ;;
352 -without-* |
--without-*)
353 ac_package
=`echo $ac_option|sed -e 's/-*without-//'`
354 # Reject names that are not valid shell variable names.
355 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
356 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
358 ac_package
=`echo $ac_package| sed 's/-/_/g'`
359 eval "with_${ac_package}=no" ;;
362 # Obsolete; use --with-x.
365 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
366 |
--x-incl |
--x-inc |
--x-in |
--x-i)
367 ac_prev
=x_includes
;;
368 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
369 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
370 x_includes
="$ac_optarg" ;;
372 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
373 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
374 ac_prev
=x_libraries
;;
375 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
376 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
377 x_libraries
="$ac_optarg" ;;
379 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
383 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
384 echo "configure: warning: $ac_option: invalid host type" 1>&2
386 if test "x$nonopt" != xNONE
; then
387 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
395 if test -n "$ac_prev"; then
396 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
399 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
401 # File descriptor usage:
404 # 2 errors and warnings
405 # 3 some systems may open it to /dev/tty
406 # 4 used on the Kubota Titan
407 # 6 checking for... messages and results
408 # 5 compiler messages saved in config.log
409 if test "$silent" = yes; then
417 This file contains any messages produced by compilers while
418 running configure, to aid debugging if configure makes a mistake.
421 # Strip out --no-create and --no-recursion so they do not pile up.
422 # Also quote any args containing shell metacharacters.
427 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
428 |
--no-cr |
--no-c) ;;
429 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
430 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r) ;;
431 *" "*|
*" "*|
*[\
[\
]\~\
#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
432 ac_configure_args
="$ac_configure_args '$ac_arg'" ;;
433 *) ac_configure_args
="$ac_configure_args $ac_arg" ;;
438 # Only set these to C if already set. These must not be set unconditionally
439 # because not all systems understand e.g. LANG=C (notably SCO).
440 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
441 # Non-C LC_CTYPE values break the ctype check.
442 if test "${LANG+set}" = set; then LANG
=C
; export LANG
; fi
443 if test "${LC_ALL+set}" = set; then LC_ALL
=C
; export LC_ALL
; fi
444 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES
=C
; export LC_MESSAGES
; fi
445 if test "${LC_CTYPE+set}" = set; then LC_CTYPE
=C
; export LC_CTYPE
; fi
447 # confdefs.h avoids OS command line length limits that DEFS can exceed.
448 rm -rf conftest
* confdefs.h
449 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
452 # A filename unique to this package, relative to the directory that
453 # configure is in, which we can look for to find out if srcdir is correct.
454 ac_unique_file
=mi-basics.exp
456 # Find the source files, if location was not specified.
457 if test -z "$srcdir"; then
458 ac_srcdir_defaulted
=yes
459 # Try the directory containing this script, then its parent.
461 ac_confdir
=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
462 test "x$ac_confdir" = "x$ac_prog" && ac_confdir
=.
464 if test ! -r $srcdir/$ac_unique_file; then
468 ac_srcdir_defaulted
=no
470 if test ! -r $srcdir/$ac_unique_file; then
471 if test "$ac_srcdir_defaulted" = yes; then
472 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
474 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
477 srcdir
=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
479 # Prefer explicitly selected file to automatically selected ones.
480 if test -z "$CONFIG_SITE"; then
481 if test "x$prefix" != xNONE
; then
482 CONFIG_SITE
="$prefix/share/config.site $prefix/etc/config.site"
484 CONFIG_SITE
="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
487 for ac_site_file
in $CONFIG_SITE; do
488 if test -r "$ac_site_file"; then
489 echo "loading site script $ac_site_file"
494 if test -r "$cache_file"; then
495 echo "loading cache $cache_file"
498 echo "creating cache $cache_file"
503 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
504 ac_cpp
='$CPP $CPPFLAGS'
505 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
506 ac_link
='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
507 cross_compiling
=$ac_cv_prog_cc_cross
511 if (echo "testing\c"; echo 1,2,3) |
grep c
>/dev
/null
; then
512 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
513 if (echo -n testing
; echo 1,2,3) |
sed s
/-n/xn
/ |
grep xn
>/dev
/null
; then
520 ac_n
= ac_c
='\c' ac_t
=
529 for ac_dir
in `cd $srcdir;pwd`/..
/..
/..
$srcdir/`cd $srcdir;pwd`/..
/..
/..
; do
530 if test -f $ac_dir/install-sh
; then
532 ac_install_sh
="$ac_aux_dir/install-sh -c"
534 elif test -f $ac_dir/install.sh
; then
536 ac_install_sh
="$ac_aux_dir/install.sh -c"
540 if test -z "$ac_aux_dir"; then
541 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../../.. $srcdir/`cd $srcdir;pwd`/../../.." 1>&2; exit 1; }
543 ac_config_guess
=$ac_aux_dir/config.guess
544 ac_config_sub
=$ac_aux_dir/config.sub
545 ac_configure
=$ac_aux_dir/configure
# This should be Cygnus configure.
548 # Do some error checking and defaulting for the host and target type.
550 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
553 # 1. You are not allowed to specify --host, --target, and nonopt at the
555 # 2. Host defaults to nonopt.
556 # 3. If nonopt is not specified, then host defaults to the current host,
557 # as determined by config.guess.
558 # 4. Target and build default to nonopt.
559 # 5. If nonopt is not specified, then target and build default to host.
561 # The aliases save the names the user supplied, while $host etc.
562 # will get canonicalized.
563 case $host---$target---$nonopt in
564 NONE---
*---* |
*---NONE---* |
*---*---NONE) ;;
565 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
569 # Make sure we can run config.sub.
570 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4
>/dev
/null
2>&1; then :
571 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
574 echo $ac_n "checking host system type""... $ac_c" 1>&6
575 echo "configure:576: checking host system type" >&5
578 case "$host_alias" in
582 if host_alias
=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
583 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
585 *) host_alias
=$nonopt ;;
589 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
590 host_cpu
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
591 host_vendor
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
592 host_os
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
593 echo "$ac_t""$host" 1>&6
595 echo $ac_n "checking target system type""... $ac_c" 1>&6
596 echo "configure:597: checking target system type" >&5
599 case "$target_alias" in
602 NONE
) target_alias
=$host_alias ;;
603 *) target_alias
=$nonopt ;;
607 target
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
608 target_cpu
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
609 target_vendor
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
610 target_os
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
611 echo "$ac_t""$target" 1>&6
613 echo $ac_n "checking build system type""... $ac_c" 1>&6
614 echo "configure:615: checking build system type" >&5
617 case "$build_alias" in
620 NONE
) build_alias
=$host_alias ;;
621 *) build_alias
=$nonopt ;;
625 build
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
626 build_cpu
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
627 build_vendor
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
628 build_os
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
629 echo "$ac_t""$build" 1>&6
631 test "$host_alias" != "$target_alias" &&
632 test "$program_prefix$program_suffix$program_transform_name" = \
634 program_prefix
=${target_alias}-
637 # Check for pthread.h
638 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
639 echo "configure:640: checking how to run the C preprocessor" >&5
640 # On Suns, sometimes $CPP names a directory.
641 if test -n "$CPP" && test -d "$CPP"; then
644 if test -z "$CPP"; then
645 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
646 echo $ac_n "(cached) $ac_c" 1>&6
648 # This must be in double quotes, not single quotes, because CPP may get
649 # substituted into the Makefile and "${CC-cc}" will confuse make.
651 # On the NeXT, cc -E runs the code through the compiler's parser,
652 # not just through cpp.
653 cat > conftest.
$ac_ext <<EOF
654 #line 655 "configure"
655 #include "confdefs.h"
659 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
660 { (eval echo configure
:661: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
661 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
662 if test -z "$ac_err"; then
666 echo "configure: failed program was:" >&5
667 cat conftest.
$ac_ext >&5
669 CPP
="${CC-cc} -E -traditional-cpp"
670 cat > conftest.
$ac_ext <<EOF
671 #line 672 "configure"
672 #include "confdefs.h"
676 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
677 { (eval echo configure
:678: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
678 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
679 if test -z "$ac_err"; then
683 echo "configure: failed program was:" >&5
684 cat conftest.
$ac_ext >&5
686 CPP
="${CC-cc} -nologo -E"
687 cat > conftest.
$ac_ext <<EOF
688 #line 689 "configure"
689 #include "confdefs.h"
693 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
694 { (eval echo configure
:695: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
695 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
696 if test -z "$ac_err"; then
700 echo "configure: failed program was:" >&5
701 cat conftest.
$ac_ext >&5
710 ac_cv_prog_CPP
="$CPP"
712 CPP
="$ac_cv_prog_CPP"
714 ac_cv_prog_CPP
="$CPP"
716 echo "$ac_t""$CPP" 1>&6
718 for ac_hdr
in pthread.h
720 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
721 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
722 echo "configure:723: checking for $ac_hdr" >&5
723 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
724 echo $ac_n "(cached) $ac_c" 1>&6
726 cat > conftest.
$ac_ext <<EOF
727 #line 728 "configure"
728 #include "confdefs.h"
731 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
732 { (eval echo configure
:733: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
733 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
734 if test -z "$ac_err"; then
736 eval "ac_cv_header_$ac_safe=yes"
739 echo "configure: failed program was:" >&5
740 cat conftest.
$ac_ext >&5
742 eval "ac_cv_header_$ac_safe=no"
746 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
747 echo "$ac_t""yes" 1>&6
748 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
749 cat >> confdefs.h
<<EOF
754 echo "$ac_t""no" 1>&6
760 cat > confcache
<<\EOF
761 # This file is a shell script that caches the results of configure
762 # tests run on this system so they can be shared between configure
763 # scripts and configure runs. It is not useful on other systems.
764 # If it contains results you don't want to keep, you may remove or edit it.
766 # By default, configure uses ./config.cache as the cache file,
767 # creating it if it does not exist already. You can give configure
768 # the --cache-file=FILE option to use a different cache file; that is
769 # what configure does when it calls configure scripts in
770 # subdirectories, so they share the cache.
771 # Giving --cache-file=/dev/null disables caching, for debugging configure.
772 # config.status only pays attention to the cache file if you give it the
773 # --recheck option to rerun configure.
776 # The following way of writing the cache mishandles newlines in values,
777 # but we know of no workaround that is simple, portable, and efficient.
778 # So, don't put newlines in cache variables' values.
779 # Ultrix sh set writes to stderr and can't be redirected directly,
780 # and sets the high bit in the cache file unless we assign to the vars.
782 case `(ac_space=' '; set | grep ac_space) 2>&1` in
784 # `set' does not quote correctly, so add quotes (double-quote substitution
785 # turns \\\\ into \\, and sed turns \\ into \).
788 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
791 # `set' quotes correctly as required by POSIX, so do not add quotes.
792 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
795 if cmp -s $cache_file confcache
; then
798 if test -w $cache_file; then
799 echo "updating cache $cache_file"
800 cat confcache
> $cache_file
802 echo "not updating unwritable cache $cache_file"
807 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
809 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
810 # Let make expand exec_prefix.
811 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
813 # Any assignment to VPATH causes Sun make to only execute
814 # the first set of double-colon rules, so remove it if not needed.
815 # If there is a colon in the path, we need to keep it.
816 if test "x$srcdir" = x.
; then
817 ac_vpsub
='/^[ ]*VPATH[ ]*=[^:]*$/d'
820 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
824 # Without the "./", some shells look in PATH for config.status.
825 : ${CONFIG_STATUS=./config.status}
827 echo creating
$CONFIG_STATUS
829 cat > $CONFIG_STATUS <<EOF
831 # Generated automatically by configure.
832 # Run this file to recreate the current configuration.
833 # This directory was configured as follows,
834 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
836 # $0 $ac_configure_args
838 # Compiler output produced by configure, useful for debugging
839 # configure, is in ./config.log if it exists.
841 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
844 case "\$ac_option" in
845 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
846 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
847 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
848 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
849 echo "$CONFIG_STATUS generated by autoconf version 2.13"
851 -help | --help | --hel | --he | --h)
852 echo "\$ac_cs_usage"; exit 0 ;;
853 *) echo "\$ac_cs_usage"; exit 1 ;;
857 ac_given_srcdir=$srcdir
859 trap 'rm -fr `echo "Makefile config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
861 cat >> $CONFIG_STATUS <<EOF
863 # Protect against being on the right side of a sed subst in config.status.
864 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
865 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
870 s%@CPPFLAGS@%$CPPFLAGS%g
871 s%@CXXFLAGS@%$CXXFLAGS%g
874 s%@LDFLAGS@%$LDFLAGS%g
876 s%@exec_prefix@%$exec_prefix%g
878 s%@program_transform_name@%$program_transform_name%g
880 s%@sbindir@%$sbindir%g
881 s%@libexecdir@%$libexecdir%g
882 s%@datadir@%$datadir%g
883 s%@sysconfdir@%$sysconfdir%g
884 s%@sharedstatedir@%$sharedstatedir%g
885 s%@localstatedir@%$localstatedir%g
887 s%@includedir@%$includedir%g
888 s%@oldincludedir@%$oldincludedir%g
889 s%@infodir@%$infodir%g
893 s%@host_alias@%$host_alias%g
894 s%@host_cpu@%$host_cpu%g
895 s%@host_vendor@%$host_vendor%g
896 s%@host_os@%$host_os%g
898 s%@target_alias@%$target_alias%g
899 s%@target_cpu@%$target_cpu%g
900 s%@target_vendor@%$target_vendor%g
901 s%@target_os@%$target_os%g
903 s%@build_alias@%$build_alias%g
904 s%@build_cpu@%$build_cpu%g
905 s%@build_vendor@%$build_vendor%g
906 s%@build_os@%$build_os%g
912 cat >> $CONFIG_STATUS <<\EOF
914 # Split the substitutions into bite-sized pieces for seds with
915 # small command number limits, like on Digital OSF/1 and HP-UX.
916 ac_max_sed_cmds
=90 # Maximum number of lines to put in a sed script.
917 ac_file
=1 # Number of current file.
918 ac_beg
=1 # First line for current file.
919 ac_end
=$ac_max_sed_cmds # Line after last line for current file.
922 while $ac_more_lines; do
923 if test $ac_beg -gt 1; then
924 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs
> conftest.s
$ac_file
926 sed "${ac_end}q" conftest.subs
> conftest.s
$ac_file
928 if test ! -s conftest.s
$ac_file; then
930 rm -f conftest.s
$ac_file
932 if test -z "$ac_sed_cmds"; then
933 ac_sed_cmds
="sed -f conftest.s$ac_file"
935 ac_sed_cmds
="$ac_sed_cmds | sed -f conftest.s$ac_file"
937 ac_file
=`expr $ac_file + 1`
939 ac_end
=`expr $ac_end + $ac_max_sed_cmds`
942 if test -z "$ac_sed_cmds"; then
947 cat >> $CONFIG_STATUS <<EOF
949 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
951 cat >> $CONFIG_STATUS <<\EOF
952 for ac_file
in ..
$CONFIG_FILES; do if test "x$ac_file" != x..
; then
953 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
955 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
956 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
957 *) ac_file_in
="${ac_file}.in" ;;
960 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
962 # Remove last slash and all that follows it. Not all systems have dirname.
963 ac_dir
=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
964 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .
; then
965 # The file is in a subdirectory.
966 test ! -d "$ac_dir" && mkdir
"$ac_dir"
967 ac_dir_suffix
="/`echo $ac_dir|sed 's%^\./%%'`"
968 # A "../" for each directory in $ac_dir_suffix.
969 ac_dots
=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
971 ac_dir_suffix
= ac_dots
=
974 case "$ac_given_srcdir" in
976 if test -z "$ac_dots"; then top_srcdir
=.
977 else top_srcdir
=`echo $ac_dots|sed 's%/$%%'`; fi ;;
978 /*) srcdir
="$ac_given_srcdir$ac_dir_suffix"; top_srcdir
="$ac_given_srcdir" ;;
980 srcdir
="$ac_dots$ac_given_srcdir$ac_dir_suffix"
981 top_srcdir
="$ac_dots$ac_given_srcdir" ;;
985 echo creating
"$ac_file"
987 configure_input
="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
989 *Makefile
*) ac_comsub
="1i\\
990 # $configure_input" ;;
994 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
996 s%@configure_input@%$configure_input%g
998 s%@top_srcdir@%$top_srcdir%g
999 " $ac_file_inputs |
(eval "$ac_sed_cmds") > $ac_file
1003 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1004 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1006 # ac_d sets the value in "#define NAME VALUE" lines.
1007 ac_dA
='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
1008 ac_dB
='\([ ][ ]*\)[^ ]*%\1#\2'
1011 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1012 ac_uA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1013 ac_uB
='\([ ]\)%\1#\2define\3'
1016 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1017 ac_eA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1018 ac_eB
='$%\1#\2define\3'
1022 if test "${CONFIG_HEADERS+set}" != set; then
1024 cat >> $CONFIG_STATUS <<EOF
1025 CONFIG_HEADERS="config.h:config.in"
1027 cat >> $CONFIG_STATUS <<\EOF
1029 for ac_file
in ..
$CONFIG_HEADERS; do if test "x$ac_file" != x..
; then
1030 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1032 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
1033 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
1034 *) ac_file_in
="${ac_file}.in" ;;
1037 echo creating
$ac_file
1039 rm -f conftest.frag conftest.
in conftest.out
1040 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1041 cat $ac_file_inputs > conftest.
in
1045 # Transform confdefs.h into a sed script conftest.vals that substitutes
1046 # the proper values into config.h.in to produce config.h. And first:
1047 # Protect against being on the right side of a sed subst in config.status.
1048 # Protect against being in an unquoted here document in config.status.
1050 cat > conftest.hdr
<<\EOF
1053 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
1057 sed -n -f conftest.hdr confdefs.h > conftest.vals
1060 # This sed command replaces #undef with comments. This is necessary, for
1061 # example, in the case of _POSIX_SOURCE, which is predefined and required
1062 # on some systems where configure will not decide to define it.
1063 cat >> conftest.vals <<\EOF
1064 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
1067 # Break up conftest.vals because some shells have a limit on
1068 # the size of here documents, and old seds have small limits too.
1073 ac_lines=`grep -c . conftest.vals
`
1074 # grep -c gives empty output for an empty file on some AIX systems.
1075 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1076 # Write a limited-size here document to conftest.frag.
1077 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
1078 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
1080 sed -f conftest.frag conftest.in > conftest.out
1082 mv conftest.out conftest.in
1084 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1086 mv conftest.tail conftest.vals
1090 cat >> $CONFIG_STATUS <<\EOF
1091 rm -f conftest.frag conftest.h
1092 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
1093 cat conftest.in >> conftest.h
1095 if cmp -s $ac_file conftest.h 2>/dev/null; then
1096 echo "$ac_file is unchanged"
1099 # Remove last slash and all that follows it. Not all systems have dirname.
1100 ac_dir=`echo $ac_file|
sed 's%/[^/][^/]*$%%'`
1101 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1102 # The file is in a subdirectory.
1103 test ! -d "$ac_dir" && mkdir "$ac_dir"
1106 mv conftest.h $ac_file
1111 cat >> $CONFIG_STATUS <<EOF
1114 cat >> $CONFIG_STATUS <<\EOF
1118 chmod +x $CONFIG_STATUS
1119 rm -fr confdefs* $ac_clean_files
1120 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
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