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 --enable-multilib build many library versions (default)"
17 --enable-shared[=PKGS] build shared libraries [default=yes]"
19 --enable-static[=PKGS] build static libraries [default=yes]"
21 --enable-fast-install[=PKGS] optimize for fast installation [default=yes]"
23 --with-gnu-ld assume the C compiler uses GNU ld [default=no]"
25 --disable-libtool-lock avoid locking (might break parallel builds)"
27 --with-pic try to use only PIC/non-PIC objects [default=use both]"
29 --enable-maintainer-mode enable make rules and dependencies not useful
30 (and sometimes confusing) to the casual installer"
32 --enable-debug debugging mode"
34 --disable-structs omit code for struct support"
36 --disable-raw-api make the raw api unavailable"
38 --enable-purify-safety purify-safe mode"
40 # Initialize some variables set by options.
41 # The variables have the same names as the options, with
42 # dashes changed to underlines.
44 cache_file=./config.cache
53 program_transform_name=s,x,x,
61 bindir='${exec_prefix}/bin'
62 sbindir='${exec_prefix}/sbin'
63 libexecdir='${exec_prefix}/libexec'
64 datadir='${prefix}/share'
65 sysconfdir='${prefix}/etc'
66 sharedstatedir='${prefix}/com'
67 localstatedir='${prefix}/var'
68 libdir='${exec_prefix}/lib'
69 includedir='${prefix}/include'
70 oldincludedir='/usr/include'
71 infodir='${prefix}/info'
72 mandir='${prefix}/man'
74 # Initialize some other variables.
77 SHELL=${CONFIG_SHELL-/bin/sh}
78 # Maximum number of lines to put in a shell here document.
85 # If the previous option needs an argument, assign it.
86 if test -n "$ac_prev"; then
87 eval "$ac_prev=\$ac_option"
93 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
97 # Accept the important Cygnus configure options, so we can diagnose typos.
101 -bindir | --bindir | --bindi | --bind | --bin | --bi)
103 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
104 bindir="$ac_optarg" ;;
106 -build | --build | --buil | --bui | --bu)
108 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
109 build="$ac_optarg" ;;
111 -cache-file | --cache-file | --cache-fil | --cache-fi \
112 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
113 ac_prev=cache_file ;;
114 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
115 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
116 cache_file="$ac_optarg" ;;
118 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
120 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
122 datadir="$ac_optarg" ;;
124 -disable-* | --disable-*)
125 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
126 # Reject names that are not valid shell variable names.
127 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
128 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
130 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
131 eval "enable_${ac_feature}=no" ;;
133 -enable-* | --enable-*)
134 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
135 # Reject names that are not valid shell variable names.
136 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
137 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
139 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
144 eval "enable_${ac_feature}='$ac_optarg'" ;;
146 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
147 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
148 | --exec | --exe | --ex)
149 ac_prev=exec_prefix ;;
150 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
151 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
152 | --exec=* | --exe=* | --ex=*)
153 exec_prefix="$ac_optarg" ;;
155 -gas | --gas | --ga | --g)
156 # Obsolete; use --with-gas.
159 -help | --help | --hel | --he)
160 # Omit some internal or obsolete options to make the list less imposing.
161 # This message is too long to be a string in the A/UX 3.1 sh.
163 Usage: configure [options] [host]
164 Options: [defaults in brackets after descriptions]
166 --cache-file=FILE cache test results in FILE
167 --help print this message
168 --no-create do not create output files
169 --quiet, --silent do not print \`checking...' messages
170 --version print the version of autoconf that created configure
171 Directory and file names:
172 --prefix=PREFIX install architecture-independent files in PREFIX
174 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
176 --bindir=DIR user executables in DIR [EPREFIX/bin]
177 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
178 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
179 --datadir=DIR read-only architecture-independent data in DIR
181 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
182 --sharedstatedir=DIR modifiable architecture-independent data in DIR
184 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
185 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
186 --includedir=DIR C header files in DIR [PREFIX/include]
187 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
188 --infodir=DIR info documentation in DIR [PREFIX/info]
189 --mandir=DIR man documentation in DIR [PREFIX/man]
190 --srcdir=DIR find the sources in DIR [configure dir or ..]
191 --program-prefix=PREFIX prepend PREFIX to installed program names
192 --program-suffix=SUFFIX append SUFFIX to installed program names
193 --program-transform-name=PROGRAM
194 run sed PROGRAM on installed program names
198 --build=BUILD configure for building on BUILD [BUILD=HOST]
199 --host=HOST configure for HOST [guessed]
200 --target=TARGET configure for TARGET [TARGET=HOST]
201 Features and packages:
202 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
203 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
204 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
205 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
206 --x-includes=DIR X include files are in DIR
207 --x-libraries=DIR X library files are in DIR
209 if test -n "$ac_help"; then
210 echo "--enable and --with options recognized:$ac_help"
214 -host | --host | --hos | --ho)
216 -host=* | --host=* | --hos=* | --ho=*)
219 -includedir | --includedir | --includedi | --included | --include \
220 | --includ | --inclu | --incl | --inc)
221 ac_prev=includedir ;;
222 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
223 | --includ=* | --inclu=* | --incl=* | --inc=*)
224 includedir="$ac_optarg" ;;
226 -infodir | --infodir | --infodi | --infod | --info | --inf)
228 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
229 infodir="$ac_optarg" ;;
231 -libdir | --libdir | --libdi | --libd)
233 -libdir=* | --libdir=* | --libdi=* | --libd=*)
234 libdir="$ac_optarg" ;;
236 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
237 | --libexe | --libex | --libe)
238 ac_prev=libexecdir ;;
239 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
240 | --libexe=* | --libex=* | --libe=*)
241 libexecdir="$ac_optarg" ;;
243 -localstatedir | --localstatedir | --localstatedi | --localstated \
244 | --localstate | --localstat | --localsta | --localst \
245 | --locals | --local | --loca | --loc | --lo)
246 ac_prev=localstatedir ;;
247 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
248 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
249 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
250 localstatedir="$ac_optarg" ;;
252 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
254 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
255 mandir="$ac_optarg" ;;
258 # Obsolete; use --without-fp.
261 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
265 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
266 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
269 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
270 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
271 | --oldin | --oldi | --old | --ol | --o)
272 ac_prev=oldincludedir ;;
273 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
274 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
275 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
276 oldincludedir="$ac_optarg" ;;
278 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
280 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
281 prefix="$ac_optarg" ;;
283 -program-prefix | --program-prefix | --program-prefi | --program-pref \
284 | --program-pre | --program-pr | --program-p)
285 ac_prev=program_prefix ;;
286 -program-prefix=* | --program-prefix=* | --program-prefi=* \
287 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
288 program_prefix="$ac_optarg" ;;
290 -program-suffix | --program-suffix | --program-suffi | --program-suff \
291 | --program-suf | --program-su | --program-s)
292 ac_prev=program_suffix ;;
293 -program-suffix=* | --program-suffix=* | --program-suffi=* \
294 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
295 program_suffix="$ac_optarg" ;;
297 -program-transform-name | --program-transform-name \
298 | --program-transform-nam | --program-transform-na \
299 | --program-transform-n | --program-transform- \
300 | --program-transform | --program-transfor \
301 | --program-transfo | --program-transf \
302 | --program-trans | --program-tran \
303 | --progr-tra | --program-tr | --program-t)
304 ac_prev=program_transform_name ;;
305 -program-transform-name=* | --program-transform-name=* \
306 | --program-transform-nam=* | --program-transform-na=* \
307 | --program-transform-n=* | --program-transform-=* \
308 | --program-transform=* | --program-transfor=* \
309 | --program-transfo=* | --program-transf=* \
310 | --program-trans=* | --program-tran=* \
311 | --progr-tra=* | --program-tr=* | --program-t=*)
312 program_transform_name="$ac_optarg" ;;
314 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
315 | -silent | --silent | --silen | --sile | --sil)
318 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
320 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
322 sbindir="$ac_optarg" ;;
324 -sharedstatedir | --sharedstatedir | --sharedstatedi \
325 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
326 | --sharedst | --shareds | --shared | --share | --shar \
328 ac_prev=sharedstatedir ;;
329 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
330 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
331 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
333 sharedstatedir="$ac_optarg" ;;
335 -site | --site | --sit)
337 -site=* | --site=* | --sit=*)
340 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
342 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
343 srcdir="$ac_optarg" ;;
345 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
346 | --syscon | --sysco | --sysc | --sys | --sy)
347 ac_prev=sysconfdir ;;
348 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
349 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
350 sysconfdir="$ac_optarg" ;;
352 -target | --target | --targe | --targ | --tar | --ta | --t)
354 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
355 target="$ac_optarg" ;;
357 -v | -verbose | --verbose | --verbos | --verbo | --verb)
360 -version | --version | --versio | --versi | --vers)
361 echo "configure generated by autoconf version 2.13"
365 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
366 # Reject names that are not valid shell variable names.
367 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
368 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
370 ac_package=`echo $ac_package| sed 's/-/_/g'`
375 eval "with_${ac_package}='$ac_optarg'" ;;
377 -without-* | --without-*)
378 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
379 # Reject names that are not valid shell variable names.
380 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
381 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
383 ac_package=`echo $ac_package| sed 's/-/_/g'`
384 eval "with_${ac_package}=no" ;;
387 # Obsolete; use --with-x.
390 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
391 | --x-incl | --x-inc | --x-in | --x-i)
392 ac_prev=x_includes ;;
393 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
394 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
395 x_includes="$ac_optarg" ;;
397 -x-libraries | --x-libraries | --x-librarie | --x-librari \
398 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
399 ac_prev=x_libraries ;;
400 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
401 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
402 x_libraries="$ac_optarg" ;;
404 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
408 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
409 echo "configure: warning: $ac_option: invalid host type" 1>&2
411 if test "x$nonopt" != xNONE; then
412 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
420 if test -n "$ac_prev"; then
421 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
424 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
426 # File descriptor usage:
429 # 2 errors and warnings
430 # 3 some systems may open it to /dev/tty
431 # 4 used on the Kubota Titan
432 # 6 checking for... messages and results
433 # 5 compiler messages saved in config.log
434 if test "$silent" = yes; then
442 This file contains any messages produced by compilers while
443 running configure, to aid debugging if configure makes a mistake.
446 # Strip out --no-create and --no-recursion so they do not pile up.
447 # Also quote any args containing shell metacharacters.
452 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
453 | --no-cr | --no-c) ;;
454 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
455 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
456 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
457 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
458 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
463 # Only set these to C if already set. These must not be set unconditionally
464 # because not all systems understand e.g. LANG=C (notably SCO).
465 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
466 # Non-C LC_CTYPE values break the ctype check.
467 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
468 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
469 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
470 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
472 # confdefs.h avoids OS command line length limits that DEFS can exceed.
473 rm -rf conftest* confdefs.h
474 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
477 # A filename unique to this package, relative to the directory that
478 # configure is in, which we can look for to find out if srcdir is correct.
479 ac_unique_file=fficonfig.h.in
481 # Find the source files, if location was not specified.
482 if test -z "$srcdir"; then
483 ac_srcdir_defaulted=yes
484 # Try the directory containing this script, then its parent.
486 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
487 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
489 if test ! -r $srcdir/$ac_unique_file; then
493 ac_srcdir_defaulted=no
495 if test ! -r $srcdir/$ac_unique_file; then
496 if test "$ac_srcdir_defaulted" = yes; then
497 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
499 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
502 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
504 # Prefer explicitly selected file to automatically selected ones.
505 if test -z "$CONFIG_SITE"; then
506 if test "x$prefix" != xNONE; then
507 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
509 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
512 for ac_site_file in $CONFIG_SITE; do
513 if test -r "$ac_site_file"; then
514 echo "loading site script $ac_site_file"
519 if test -r "$cache_file"; then
520 echo "loading cache $cache_file"
523 echo "creating cache $cache_file"
528 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
529 ac_cpp='$CPP $CPPFLAGS'
530 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
531 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
532 cross_compiling=$ac_cv_prog_cc_cross
536 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
537 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
538 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
545 ac_n= ac_c='\c' ac_t=
548 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
549 echo "configure:550: checking for Cygwin environment" >&5
550 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
551 echo $ac_n "(cached) $ac_c" 1>&6
553 cat > conftest.$ac_ext <<EOF
554 #line 555 "configure"
555 #include "confdefs.h"
560 #define __CYGWIN__ __CYGWIN32__
565 if { (eval echo configure:566: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
569 echo "configure: failed program was:" >&5
570 cat conftest.$ac_ext >&5
578 echo "$ac_t""$ac_cv_cygwin" 1>&6
580 test "$ac_cv_cygwin" = yes && CYGWIN=yes
581 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
582 echo "configure:583: checking for mingw32 environment" >&5
583 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
584 echo $ac_n "(cached) $ac_c" 1>&6
586 cat > conftest.$ac_ext <<EOF
587 #line 588 "configure"
588 #include "confdefs.h"
594 if { (eval echo configure:595: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
598 echo "configure: failed program was:" >&5
599 cat conftest.$ac_ext >&5
607 echo "$ac_t""$ac_cv_mingw32" 1>&6
609 test "$ac_cv_mingw32" = yes && MINGW32=yes
615 # This works around the fact that libtool configuration may change LD
616 # for this particular configuration, but some shells, instead of
617 # keeping the changes in LD private, export them just because LD is
619 ORIGINAL_LD_FOR_MULTILIBS=$LD
621 # Check whether --enable-multilib or --disable-multilib was given.
622 if test "${enable_multilib+set}" = set; then
623 enableval="$enable_multilib"
624 case "${enableval}" in
627 *) { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
634 if test "${srcdir}" = "."; then
635 if test "${with_target_subdir}" != "."; then
636 libffi_basedir="${srcdir}/${with_multisrctop}.."
638 libffi_basedir="${srcdir}/${with_multisrctop}"
641 libffi_basedir="${srcdir}"
646 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
647 if test -f $ac_dir/install-sh; then
649 ac_install_sh="$ac_aux_dir/install-sh -c"
651 elif test -f $ac_dir/install.sh; then
653 ac_install_sh="$ac_aux_dir/install.sh -c"
657 if test -z "$ac_aux_dir"; then
658 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
660 ac_config_guess=$ac_aux_dir/config.guess
661 ac_config_sub=$ac_aux_dir/config.sub
662 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
665 # Make sure we can run config.sub.
666 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
667 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
670 echo $ac_n "checking host system type""... $ac_c" 1>&6
671 echo "configure:672: checking host system type" >&5
674 case "$host_alias" in
678 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
679 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
681 *) host_alias=$nonopt ;;
685 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
686 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
687 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
688 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
689 echo "$ac_t""$host" 1>&6
692 # Check whether --enable-shared or --disable-shared was given.
693 if test "${enable_shared+set}" = set; then
694 enableval="$enable_shared"
697 yes) enable_shared=yes ;;
698 no) enable_shared=no ;;
701 # Look at the argument we got. We use all the common list separators.
702 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
703 for pkg in $enableval; do
704 if test "X$pkg" = "X$p"; then
715 # Check whether --enable-static or --disable-static was given.
716 if test "${enable_static+set}" = set; then
717 enableval="$enable_static"
720 yes) enable_static=yes ;;
721 no) enable_static=no ;;
724 # Look at the argument we got. We use all the common list separators.
725 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
726 for pkg in $enableval; do
727 if test "X$pkg" = "X$p"; then
738 # Check whether --enable-fast-install or --disable-fast-install was given.
739 if test "${enable_fast_install+set}" = set; then
740 enableval="$enable_fast_install"
743 yes) enable_fast_install=yes ;;
744 no) enable_fast_install=no ;;
746 enable_fast_install=no
747 # Look at the argument we got. We use all the common list separators.
748 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
749 for pkg in $enableval; do
750 if test "X$pkg" = "X$p"; then
751 enable_fast_install=yes
758 enable_fast_install=yes
761 echo $ac_n "checking build system type""... $ac_c" 1>&6
762 echo "configure:763: checking build system type" >&5
765 case "$build_alias" in
768 NONE) build_alias=$host_alias ;;
769 *) build_alias=$nonopt ;;
773 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
774 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
775 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
776 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
777 echo "$ac_t""$build" 1>&6
779 # Extract the first word of "gcc", so it can be a program name with args.
780 set dummy gcc; ac_word=$2
781 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
782 echo "configure:783: checking for $ac_word" >&5
783 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
784 echo $ac_n "(cached) $ac_c" 1>&6
786 if test -n "$CC"; then
787 ac_cv_prog_CC="$CC" # Let the user override the test.
789 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
791 for ac_dir in $ac_dummy; do
792 test -z "$ac_dir" && ac_dir=.
793 if test -f $ac_dir/$ac_word; then
802 if test -n "$CC"; then
803 echo "$ac_t""$CC" 1>&6
805 echo "$ac_t""no" 1>&6
808 if test -z "$CC"; then
809 # Extract the first word of "cc", so it can be a program name with args.
810 set dummy cc; ac_word=$2
811 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
812 echo "configure:813: checking for $ac_word" >&5
813 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
814 echo $ac_n "(cached) $ac_c" 1>&6
816 if test -n "$CC"; then
817 ac_cv_prog_CC="$CC" # Let the user override the test.
819 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
822 for ac_dir in $ac_dummy; do
823 test -z "$ac_dir" && ac_dir=.
824 if test -f $ac_dir/$ac_word; then
825 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
834 if test $ac_prog_rejected = yes; then
835 # We found a bogon in the path, so make sure we never use it.
836 set dummy $ac_cv_prog_CC
838 if test $# -gt 0; then
839 # We chose a different compiler from the bogus one.
840 # However, it has the same basename, so the bogon will be chosen
841 # first if we set CC to just the basename; use the full file name.
843 set dummy "$ac_dir/$ac_word" "$@"
851 if test -n "$CC"; then
852 echo "$ac_t""$CC" 1>&6
854 echo "$ac_t""no" 1>&6
857 if test -z "$CC"; then
860 # Extract the first word of "cl", so it can be a program name with args.
861 set dummy cl; ac_word=$2
862 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
863 echo "configure:864: checking for $ac_word" >&5
864 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
865 echo $ac_n "(cached) $ac_c" 1>&6
867 if test -n "$CC"; then
868 ac_cv_prog_CC="$CC" # Let the user override the test.
870 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
872 for ac_dir in $ac_dummy; do
873 test -z "$ac_dir" && ac_dir=.
874 if test -f $ac_dir/$ac_word; then
883 if test -n "$CC"; then
884 echo "$ac_t""$CC" 1>&6
886 echo "$ac_t""no" 1>&6
891 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
894 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
895 echo "configure:896: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
898 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
899 ac_cpp='$CPP $CPPFLAGS'
900 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
901 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
902 cross_compiling=$ac_cv_prog_cc_cross
904 cat > conftest.$ac_ext << EOF
906 #line 907 "configure"
907 #include "confdefs.h"
911 if { (eval echo configure:912: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
912 ac_cv_prog_cc_works=yes
913 # If we can't run a trivial program, we are probably using a cross compiler.
914 if (./conftest; exit) 2>/dev/null; then
915 ac_cv_prog_cc_cross=no
917 ac_cv_prog_cc_cross=yes
920 echo "configure: failed program was:" >&5
921 cat conftest.$ac_ext >&5
922 ac_cv_prog_cc_works=no
926 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
927 ac_cpp='$CPP $CPPFLAGS'
928 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
929 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
930 cross_compiling=$ac_cv_prog_cc_cross
932 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
933 if test $ac_cv_prog_cc_works = no; then
934 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
936 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
937 echo "configure:938: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
938 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
939 cross_compiling=$ac_cv_prog_cc_cross
941 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
942 echo "configure:943: checking whether we are using GNU C" >&5
943 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
944 echo $ac_n "(cached) $ac_c" 1>&6
946 cat > conftest.c <<EOF
951 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:952: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
958 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
960 if test $ac_cv_prog_gcc = yes; then
966 ac_test_CFLAGS="${CFLAGS+set}"
967 ac_save_CFLAGS="$CFLAGS"
969 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
970 echo "configure:971: checking whether ${CC-cc} accepts -g" >&5
971 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
972 echo $ac_n "(cached) $ac_c" 1>&6
974 echo 'void f(){}' > conftest.c
975 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
984 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
985 if test "$ac_test_CFLAGS" = set; then
986 CFLAGS="$ac_save_CFLAGS"
987 elif test $ac_cv_prog_cc_g = yes; then
988 if test "$GCC" = yes; then
994 if test "$GCC" = yes; then
1001 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1002 if test "${with_gnu_ld+set}" = set; then
1003 withval="$with_gnu_ld"
1004 test "$withval" = no || with_gnu_ld=yes
1010 if test "$GCC" = yes; then
1011 # Check if gcc -print-prog-name=ld gives a path.
1012 echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1013 echo "configure:1014: checking for ld used by GCC" >&5
1016 # gcc leaves a trailing carriage return which upsets mingw
1017 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1019 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1022 # Accept absolute paths.
1023 [\\/]* | [A-Za-z]:[\\/]*)
1024 re_direlt='/[^/][^/]*/\.\./'
1025 # Canonicalize the path of ld
1026 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1027 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1028 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1030 test -z "$LD" && LD="$ac_prog"
1033 # If it fails, then pretend we aren't using GCC.
1037 # If it is relative, then search for the first ld in PATH.
1041 elif test "$with_gnu_ld" = yes; then
1042 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1043 echo "configure:1044: checking for GNU ld" >&5
1045 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1046 echo "configure:1047: checking for non-GNU ld" >&5
1048 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1049 echo $ac_n "(cached) $ac_c" 1>&6
1051 if test -z "$LD"; then
1052 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1053 for ac_dir in $PATH; do
1054 test -z "$ac_dir" && ac_dir=.
1055 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1056 lt_cv_path_LD="$ac_dir/$ac_prog"
1057 # Check to see if the program is GNU ld. I'd rather use --version,
1058 # but apparently some GNU ld's only accept -v.
1059 # Break only if it was the GNU/non-GNU ld that we prefer.
1060 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1061 test "$with_gnu_ld" != no && break
1063 test "$with_gnu_ld" != yes && break
1069 lt_cv_path_LD="$LD" # Let the user override the test with a path.
1074 if test -n "$LD"; then
1075 echo "$ac_t""$LD" 1>&6
1077 echo "$ac_t""no" 1>&6
1079 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1080 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1081 echo "configure:1082: checking if the linker ($LD) is GNU ld" >&5
1082 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1083 echo $ac_n "(cached) $ac_c" 1>&6
1085 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1086 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1087 lt_cv_prog_gnu_ld=yes
1089 lt_cv_prog_gnu_ld=no
1093 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1094 with_gnu_ld=$lt_cv_prog_gnu_ld
1097 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1098 echo "configure:1099: checking for $LD option to reload object files" >&5
1099 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1100 echo $ac_n "(cached) $ac_c" 1>&6
1102 lt_cv_ld_reload_flag='-r'
1105 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1106 reload_flag=$lt_cv_ld_reload_flag
1107 test -n "$reload_flag" && reload_flag=" $reload_flag"
1109 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1110 echo "configure:1111: checking for BSD-compatible nm" >&5
1111 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1112 echo $ac_n "(cached) $ac_c" 1>&6
1114 if test -n "$NM"; then
1115 # Let the user override the test.
1118 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1119 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1120 test -z "$ac_dir" && ac_dir=.
1121 tmp_nm=$ac_dir/${ac_tool_prefix}nm
1122 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1123 # Check to see if the nm accepts a BSD-compat flag.
1124 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1125 # nm: unknown option "B" ignored
1126 # Tru64's nm complains that /dev/null is an invalid object file
1127 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1128 lt_cv_path_NM="$tmp_nm -B"
1130 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1131 lt_cv_path_NM="$tmp_nm -p"
1134 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1135 continue # so that we can try to find one that supports BSD flags
1140 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1145 echo "$ac_t""$NM" 1>&6
1147 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1148 echo "configure:1149: checking whether ln -s works" >&5
1149 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1150 echo $ac_n "(cached) $ac_c" 1>&6
1153 if ln -s X conftestdata 2>/dev/null
1156 ac_cv_prog_LN_S="ln -s"
1161 LN_S="$ac_cv_prog_LN_S"
1162 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1163 echo "$ac_t""yes" 1>&6
1165 echo "$ac_t""no" 1>&6
1168 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1169 echo "configure:1170: checking how to recognise dependant libraries" >&5
1170 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1171 echo $ac_n "(cached) $ac_c" 1>&6
1173 lt_cv_file_magic_cmd='$MAGIC_CMD'
1174 lt_cv_file_magic_test_file=
1175 lt_cv_deplibs_check_method='unknown'
1176 # Need to set the preceding variable on all platforms that support
1177 # interlibrary dependencies.
1178 # 'none' -- dependencies not supported.
1179 # `unknown' -- same as none, but documents that we really don't know.
1180 # 'pass_all' -- all dependencies passed with no checks.
1181 # 'test_compile' -- check by making test program.
1182 # 'file_magic [regex]' -- check by looking for files in library path
1183 # which responds to the $file_magic_cmd with a given egrep regex.
1184 # If you have `file' or equivalent on your system and you're not sure
1185 # whether `pass_all' will *always* work, you probably want this one.
1189 lt_cv_deplibs_check_method=pass_all
1193 lt_cv_deplibs_check_method=pass_all
1197 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1198 lt_cv_file_magic_cmd='/usr/bin/file -L'
1199 lt_cv_file_magic_test_file=/shlib/libc.so
1202 cygwin* | mingw* |pw32*)
1203 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1204 lt_cv_file_magic_cmd='$OBJDUMP -f'
1207 darwin* | rhapsody*)
1208 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1209 lt_cv_file_magic_cmd='/usr/bin/file -L'
1211 rhapsody* | darwin1.012)
1212 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1215 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1221 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1224 # Not sure whether the presence of OpenBSD here was a mistake.
1225 # Let's accept both of them until this is cleared up.
1226 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1227 lt_cv_file_magic_cmd=/usr/bin/file
1228 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1232 lt_cv_deplibs_check_method=pass_all
1237 lt_cv_deplibs_check_method=pass_all
1241 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
1242 lt_cv_file_magic_cmd=/usr/bin/file
1243 lt_cv_file_magic_test_file=/usr/lib/libc.sl
1249 # this will be overridden with pass_all, but let us keep it just in case
1250 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1254 *-32|*"-32 ") libmagic=32-bit;;
1255 *-n32|*"-n32 ") libmagic=N32;;
1256 *-64|*"-64 ") libmagic=64-bit;;
1257 *) libmagic=never-match;;
1259 # this will be overridden with pass_all, but let us keep it just in case
1260 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1263 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1264 lt_cv_deplibs_check_method=pass_all
1267 # This must be Linux ELF.
1270 alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
1271 lt_cv_deplibs_check_method=pass_all ;;
1273 # glibc up to 2.1.1 does not perform some relocations on ARM
1274 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1276 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1280 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1281 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1283 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1288 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
1289 lt_cv_file_magic_cmd=/usr/bin/file
1290 lt_cv_file_magic_test_file=/usr/lib/libnls.so
1293 osf3* | osf4* | osf5*)
1294 # this will be overridden with pass_all, but let us keep it just in case
1295 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1296 lt_cv_file_magic_test_file=/shlib/libc.so
1297 lt_cv_deplibs_check_method=pass_all
1301 lt_cv_deplibs_check_method=pass_all
1305 lt_cv_deplibs_check_method=pass_all
1306 lt_cv_file_magic_test_file=/lib/libc.so
1309 sysv5uw[78]* | sysv4*uw2*)
1310 lt_cv_deplibs_check_method=pass_all
1313 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1314 case $host_vendor in
1316 lt_cv_deplibs_check_method=pass_all
1319 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
1320 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1328 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1329 file_magic_cmd=$lt_cv_file_magic_cmd
1330 deplibs_check_method=$lt_cv_deplibs_check_method
1332 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1333 echo "configure:1334: checking for object suffix" >&5
1334 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1335 echo $ac_n "(cached) $ac_c" 1>&6
1338 echo 'int i = 1;' > conftest.$ac_ext
1339 if { (eval echo configure:1340: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1340 for ac_file in conftest.*; do
1343 *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1347 { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1352 echo "$ac_t""$ac_cv_objext" 1>&6
1353 OBJEXT=$ac_cv_objext
1354 ac_objext=$ac_cv_objext
1358 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1359 echo "configure:1360: checking for executable suffix" >&5
1360 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1361 echo $ac_n "(cached) $ac_c" 1>&6
1363 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1367 echo 'int main () { return 0; }' > conftest.$ac_ext
1369 if { (eval echo configure:1370: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1370 for file in conftest.*; do
1372 *.c | *.o | *.obj) ;;
1373 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1377 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1380 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1385 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1386 echo "$ac_t""${ac_cv_exeext}" 1>&6
1389 if test $host != $build; then
1390 ac_tool_prefix=${host_alias}-
1395 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1397 # Only perform the check for file, if the check method requires it
1398 case $deplibs_check_method in
1400 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1401 echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1402 echo "configure:1403: checking for ${ac_tool_prefix}file" >&5
1403 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1404 echo $ac_n "(cached) $ac_c" 1>&6
1408 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1411 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1414 ac_save_MAGIC_CMD="$MAGIC_CMD"
1415 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1416 ac_dummy="/usr/bin:$PATH"
1417 for ac_dir in $ac_dummy; do
1418 test -z "$ac_dir" && ac_dir=.
1419 if test -f $ac_dir/${ac_tool_prefix}file; then
1420 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1421 if test -n "$file_magic_test_file"; then
1422 case $deplibs_check_method in
1424 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1425 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1426 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1427 egrep "$file_magic_regex" > /dev/null; then
1432 *** Warning: the command libtool uses to detect shared libraries,
1433 *** $file_magic_cmd, produces output that libtool cannot recognize.
1434 *** The result is that libtool may fail to recognize shared libraries
1435 *** as such. This will affect the creation of libtool libraries that
1436 *** depend on shared libraries, but programs linked with such libtool
1437 *** libraries will work regardless of this problem. Nevertheless, you
1438 *** may want to report the problem to your system manager and/or to
1439 *** bug-libtool@gnu.org
1449 MAGIC_CMD="$ac_save_MAGIC_CMD"
1454 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1455 if test -n "$MAGIC_CMD"; then
1456 echo "$ac_t""$MAGIC_CMD" 1>&6
1458 echo "$ac_t""no" 1>&6
1461 if test -z "$lt_cv_path_MAGIC_CMD"; then
1462 if test -n "$ac_tool_prefix"; then
1463 echo $ac_n "checking for file""... $ac_c" 1>&6
1464 echo "configure:1465: checking for file" >&5
1465 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1466 echo $ac_n "(cached) $ac_c" 1>&6
1470 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1473 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1476 ac_save_MAGIC_CMD="$MAGIC_CMD"
1477 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1478 ac_dummy="/usr/bin:$PATH"
1479 for ac_dir in $ac_dummy; do
1480 test -z "$ac_dir" && ac_dir=.
1481 if test -f $ac_dir/file; then
1482 lt_cv_path_MAGIC_CMD="$ac_dir/file"
1483 if test -n "$file_magic_test_file"; then
1484 case $deplibs_check_method in
1486 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1487 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1488 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1489 egrep "$file_magic_regex" > /dev/null; then
1494 *** Warning: the command libtool uses to detect shared libraries,
1495 *** $file_magic_cmd, produces output that libtool cannot recognize.
1496 *** The result is that libtool may fail to recognize shared libraries
1497 *** as such. This will affect the creation of libtool libraries that
1498 *** depend on shared libraries, but programs linked with such libtool
1499 *** libraries will work regardless of this problem. Nevertheless, you
1500 *** may want to report the problem to your system manager and/or to
1501 *** bug-libtool@gnu.org
1511 MAGIC_CMD="$ac_save_MAGIC_CMD"
1516 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1517 if test -n "$MAGIC_CMD"; then
1518 echo "$ac_t""$MAGIC_CMD" 1>&6
1520 echo "$ac_t""no" 1>&6
1532 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1533 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1534 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1535 echo "configure:1536: checking for $ac_word" >&5
1536 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1537 echo $ac_n "(cached) $ac_c" 1>&6
1539 if test -n "$RANLIB"; then
1540 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1542 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1544 for ac_dir in $ac_dummy; do
1545 test -z "$ac_dir" && ac_dir=.
1546 if test -f $ac_dir/$ac_word; then
1547 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1554 RANLIB="$ac_cv_prog_RANLIB"
1555 if test -n "$RANLIB"; then
1556 echo "$ac_t""$RANLIB" 1>&6
1558 echo "$ac_t""no" 1>&6
1562 if test -z "$ac_cv_prog_RANLIB"; then
1563 if test -n "$ac_tool_prefix"; then
1564 # Extract the first word of "ranlib", so it can be a program name with args.
1565 set dummy ranlib; ac_word=$2
1566 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1567 echo "configure:1568: checking for $ac_word" >&5
1568 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1569 echo $ac_n "(cached) $ac_c" 1>&6
1571 if test -n "$RANLIB"; then
1572 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1574 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1576 for ac_dir in $ac_dummy; do
1577 test -z "$ac_dir" && ac_dir=.
1578 if test -f $ac_dir/$ac_word; then
1579 ac_cv_prog_RANLIB="ranlib"
1584 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1587 RANLIB="$ac_cv_prog_RANLIB"
1588 if test -n "$RANLIB"; then
1589 echo "$ac_t""$RANLIB" 1>&6
1591 echo "$ac_t""no" 1>&6
1599 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1600 set dummy ${ac_tool_prefix}strip; ac_word=$2
1601 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1602 echo "configure:1603: checking for $ac_word" >&5
1603 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1604 echo $ac_n "(cached) $ac_c" 1>&6
1606 if test -n "$STRIP"; then
1607 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1609 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1611 for ac_dir in $ac_dummy; do
1612 test -z "$ac_dir" && ac_dir=.
1613 if test -f $ac_dir/$ac_word; then
1614 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1621 STRIP="$ac_cv_prog_STRIP"
1622 if test -n "$STRIP"; then
1623 echo "$ac_t""$STRIP" 1>&6
1625 echo "$ac_t""no" 1>&6
1629 if test -z "$ac_cv_prog_STRIP"; then
1630 if test -n "$ac_tool_prefix"; then
1631 # Extract the first word of "strip", so it can be a program name with args.
1632 set dummy strip; ac_word=$2
1633 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1634 echo "configure:1635: checking for $ac_word" >&5
1635 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1636 echo $ac_n "(cached) $ac_c" 1>&6
1638 if test -n "$STRIP"; then
1639 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1641 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1643 for ac_dir in $ac_dummy; do
1644 test -z "$ac_dir" && ac_dir=.
1645 if test -f $ac_dir/$ac_word; then
1646 ac_cv_prog_STRIP="strip"
1651 test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
1654 STRIP="$ac_cv_prog_STRIP"
1655 if test -n "$STRIP"; then
1656 echo "$ac_t""$STRIP" 1>&6
1658 echo "$ac_t""no" 1>&6
1667 # Check for any special flags to pass to ltconfig.
1668 libtool_flags="--cache-file=$cache_file"
1669 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1670 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1671 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1672 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
1673 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1676 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1677 if test "${enable_libtool_lock+set}" = set; then
1678 enableval="$enable_libtool_lock"
1682 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1683 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1685 # Check whether --with-pic or --without-pic was given.
1686 if test "${with_pic+set}" = set; then
1693 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
1694 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
1696 # Some flags need to be propagated to the compiler or linker for good
1700 # Find out which ABI we are using.
1701 echo '#line 1702 "configure"' > conftest.$ac_ext
1702 if { (eval echo configure:1703: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1703 case `/usr/bin/file conftest.$ac_objext` in
1719 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1720 SAVE_CFLAGS="$CFLAGS"
1721 CFLAGS="$CFLAGS -belf"
1722 echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
1723 echo "configure:1724: checking whether the C compiler needs -belf" >&5
1724 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
1725 echo $ac_n "(cached) $ac_c" 1>&6
1729 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1730 ac_cpp='$CPP $CPPFLAGS'
1731 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1732 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1733 cross_compiling=$ac_cv_prog_cc_cross
1735 cat > conftest.$ac_ext <<EOF
1736 #line 1737 "configure"
1737 #include "confdefs.h"
1743 if { (eval echo configure:1744: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1745 lt_cv_cc_needs_belf=yes
1747 echo "configure: failed program was:" >&5
1748 cat conftest.$ac_ext >&5
1750 lt_cv_cc_needs_belf=no
1754 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1755 ac_cpp='$CPP $CPPFLAGS'
1756 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1757 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1758 cross_compiling=$ac_cv_prog_cc_cross
1762 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
1763 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1764 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1765 CFLAGS="$SAVE_CFLAGS"
1773 # Save cache, so that ltconfig can load it
1774 cat > confcache <<\EOF
1775 # This file is a shell script that caches the results of configure
1776 # tests run on this system so they can be shared between configure
1777 # scripts and configure runs. It is not useful on other systems.
1778 # If it contains results you don't want to keep, you may remove or edit it.
1780 # By default, configure uses ./config.cache as the cache file,
1781 # creating it if it does not exist already. You can give configure
1782 # the --cache-file=FILE option to use a different cache file; that is
1783 # what configure does when it calls configure scripts in
1784 # subdirectories, so they share the cache.
1785 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1786 # config.status only pays attention to the cache file if you give it the
1787 # --recheck option to rerun configure.
1790 # The following way of writing the cache mishandles newlines in values,
1791 # but we know of no workaround that is simple, portable, and efficient.
1792 # So, don't put newlines in cache variables' values.
1793 # Ultrix sh set writes to stderr and can't be redirected directly,
1794 # and sets the high bit in the cache file unless we assign to the vars.
1796 case `(ac_space=' '; set | grep ac_space) 2>&1` in
1798 # `set' does not quote correctly, so add quotes (double-quote substitution
1799 # turns \\\\ into \\, and sed turns \\ into \).
1801 -e "s/'/'\\\\''/g" \
1802 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1805 # `set' quotes correctly as required by POSIX, so do not add quotes.
1806 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1809 if cmp -s $cache_file confcache; then
1812 if test -w $cache_file; then
1813 echo "updating cache $cache_file"
1814 cat confcache > $cache_file
1816 echo "not updating unwritable cache $cache_file"
1822 # Actually configure libtool. ac_aux_dir is where install-sh is found.
1823 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
1824 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
1825 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
1826 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
1827 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
1828 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
1829 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
1830 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
1831 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
1833 # Reload cache, that may have been modified by ltconfig
1834 if test -r "$cache_file"; then
1835 echo "loading cache $cache_file"
1838 echo "creating cache $cache_file"
1843 # This can be used to rebuild libtool when needed
1844 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
1846 # Always use our own libtool.
1847 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
1849 # Redirect the config.log output again, so that the ltconfig log is not
1850 # clobbered by the next message.
1851 exec 5>>./config.log
1859 # Find a good install program. We prefer a C program (faster),
1860 # so one script is as good as another. But avoid the broken or
1861 # incompatible versions:
1862 # SysV /etc/install, /usr/sbin/install
1863 # SunOS /usr/etc/install
1864 # IRIX /sbin/install
1866 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1867 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1868 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1869 # ./install, which can be erroneously created by make from ./install.sh.
1870 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1871 echo "configure:1872: checking for a BSD compatible install" >&5
1872 if test -z "$INSTALL"; then
1873 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1874 echo $ac_n "(cached) $ac_c" 1>&6
1876 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1877 for ac_dir in $PATH; do
1878 # Account for people who put trailing slashes in PATH elements.
1880 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1882 # OSF1 and SCO ODT 3.0 have their own names for install.
1883 # Don't use installbsd from OSF since it installs stuff as root
1885 for ac_prog in ginstall scoinst install; do
1886 if test -f $ac_dir/$ac_prog; then
1887 if test $ac_prog = install &&
1888 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1889 # AIX install. It has an incompatible calling convention.
1892 ac_cv_path_install="$ac_dir/$ac_prog -c"
1903 if test "${ac_cv_path_install+set}" = set; then
1904 INSTALL="$ac_cv_path_install"
1906 # As a last resort, use the slow shell script. We don't cache a
1907 # path for INSTALL within a source directory, because that will
1908 # break other packages using the cache if that directory is
1909 # removed, or if the path is relative.
1910 INSTALL="$ac_install_sh"
1913 echo "$ac_t""$INSTALL" 1>&6
1915 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1916 # It thinks the first close brace ends the variable substitution.
1917 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1919 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1921 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1923 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
1924 echo "configure:1925: checking whether build environment is sane" >&5
1927 echo timestamp > conftestfile
1928 # Do `set' in a subshell so we don't clobber the current shell's
1929 # arguments. Must try -L first in case configure is actually a
1930 # symlink; some systems play weird games with the mod time of symlinks
1931 # (eg FreeBSD returns the mod time of the symlink's containing
1934 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
1935 if test "$*" = "X"; then
1937 set X `ls -t $srcdir/configure conftestfile`
1939 if test "$*" != "X $srcdir/configure conftestfile" \
1940 && test "$*" != "X conftestfile $srcdir/configure"; then
1942 # If neither matched, then we have a broken ls. This can happen
1943 # if, for instance, CONFIG_SHELL is bash and it inherits a
1944 # broken ls alias from the environment. This has actually
1945 # happened. Such a system could not be considered "sane".
1946 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
1947 alias in your environment" 1>&2; exit 1; }
1950 test "$2" = conftestfile
1956 { echo "configure: error: newly created file is older than distributed files!
1957 Check your system clock" 1>&2; exit 1; }
1960 echo "$ac_t""yes" 1>&6
1961 if test "$program_transform_name" = s,x,x,; then
1962 program_transform_name=
1964 # Double any \ or $. echo might interpret backslashes.
1965 cat <<\EOF_SED > conftestsed
1966 s,\\,\\\\,g; s,\$,$$,g
1968 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1971 test "$program_prefix" != NONE &&
1972 program_transform_name="s,^,${program_prefix},; $program_transform_name"
1973 # Use a double $ so make ignores it.
1974 test "$program_suffix" != NONE &&
1975 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1977 # sed with no file args requires a program.
1978 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1980 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1981 echo "configure:1982: checking whether ${MAKE-make} sets \${MAKE}" >&5
1982 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1983 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1984 echo $ac_n "(cached) $ac_c" 1>&6
1986 cat > conftestmake <<\EOF
1988 @echo 'ac_maketemp="${MAKE}"'
1990 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1991 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1992 if test -n "$ac_maketemp"; then
1993 eval ac_cv_prog_make_${ac_make}_set=yes
1995 eval ac_cv_prog_make_${ac_make}_set=no
1999 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2000 echo "$ac_t""yes" 1>&6
2003 echo "$ac_t""no" 1>&6
2004 SET_MAKE="MAKE=${MAKE-make}"
2012 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
2013 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
2018 missing_dir=`cd $ac_aux_dir && pwd`
2019 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
2020 echo "configure:2021: checking for working aclocal" >&5
2021 # Run test in a subshell; some versions of sh will print an error if
2022 # an executable is not found, even if stderr is redirected.
2023 # Redirect stdin to placate older versions of autoconf. Sigh.
2024 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
2026 echo "$ac_t""found" 1>&6
2028 ACLOCAL="$missing_dir/missing aclocal"
2029 echo "$ac_t""missing" 1>&6
2032 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
2033 echo "configure:2034: checking for working autoconf" >&5
2034 # Run test in a subshell; some versions of sh will print an error if
2035 # an executable is not found, even if stderr is redirected.
2036 # Redirect stdin to placate older versions of autoconf. Sigh.
2037 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
2039 echo "$ac_t""found" 1>&6
2041 AUTOCONF="$missing_dir/missing autoconf"
2042 echo "$ac_t""missing" 1>&6
2045 echo $ac_n "checking for working automake""... $ac_c" 1>&6
2046 echo "configure:2047: checking for working automake" >&5
2047 # Run test in a subshell; some versions of sh will print an error if
2048 # an executable is not found, even if stderr is redirected.
2049 # Redirect stdin to placate older versions of autoconf. Sigh.
2050 if (automake --version) < /dev/null > /dev/null 2>&1; then
2052 echo "$ac_t""found" 1>&6
2054 AUTOMAKE="$missing_dir/missing automake"
2055 echo "$ac_t""missing" 1>&6
2058 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
2059 echo "configure:2060: checking for working autoheader" >&5
2060 # Run test in a subshell; some versions of sh will print an error if
2061 # an executable is not found, even if stderr is redirected.
2062 # Redirect stdin to placate older versions of autoconf. Sigh.
2063 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
2064 AUTOHEADER=autoheader
2065 echo "$ac_t""found" 1>&6
2067 AUTOHEADER="$missing_dir/missing autoheader"
2068 echo "$ac_t""missing" 1>&6
2071 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
2072 echo "configure:2073: checking for working makeinfo" >&5
2073 # Run test in a subshell; some versions of sh will print an error if
2074 # an executable is not found, even if stderr is redirected.
2075 # Redirect stdin to placate older versions of autoconf. Sigh.
2076 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
2078 echo "$ac_t""found" 1>&6
2080 MAKEINFO="$missing_dir/missing makeinfo"
2081 echo "$ac_t""missing" 1>&6
2088 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
2089 echo "configure:2090: checking for executable suffix" >&5
2090 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
2091 echo $ac_n "(cached) $ac_c" 1>&6
2093 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
2097 echo 'int main () { return 0; }' > conftest.$ac_ext
2099 if { (eval echo configure:2100: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
2100 for file in conftest.*; do
2102 *.c | *.o | *.obj) ;;
2103 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
2107 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
2110 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
2115 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
2116 echo "$ac_t""${ac_cv_exeext}" 1>&6
2119 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
2120 echo "configure:2121: checking whether to enable maintainer-specific portions of Makefiles" >&5
2121 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2122 if test "${enable_maintainer_mode+set}" = set; then
2123 enableval="$enable_maintainer_mode"
2124 USE_MAINTAINER_MODE=$enableval
2126 USE_MAINTAINER_MODE=no
2129 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
2132 if test $USE_MAINTAINER_MODE = yes; then
2133 MAINTAINER_MODE_TRUE=
2134 MAINTAINER_MODE_FALSE='#'
2136 MAINTAINER_MODE_TRUE='#'
2137 MAINTAINER_MODE_FALSE=
2139 MAINT=$MAINTAINER_MODE_TRUE
2143 # Extract the first word of "gcc", so it can be a program name with args.
2144 set dummy gcc; ac_word=$2
2145 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2146 echo "configure:2147: checking for $ac_word" >&5
2147 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2148 echo $ac_n "(cached) $ac_c" 1>&6
2150 if test -n "$CC"; then
2151 ac_cv_prog_CC="$CC" # Let the user override the test.
2153 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2155 for ac_dir in $ac_dummy; do
2156 test -z "$ac_dir" && ac_dir=.
2157 if test -f $ac_dir/$ac_word; then
2166 if test -n "$CC"; then
2167 echo "$ac_t""$CC" 1>&6
2169 echo "$ac_t""no" 1>&6
2172 if test -z "$CC"; then
2173 # Extract the first word of "cc", so it can be a program name with args.
2174 set dummy cc; ac_word=$2
2175 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2176 echo "configure:2177: checking for $ac_word" >&5
2177 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2178 echo $ac_n "(cached) $ac_c" 1>&6
2180 if test -n "$CC"; then
2181 ac_cv_prog_CC="$CC" # Let the user override the test.
2183 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2186 for ac_dir in $ac_dummy; do
2187 test -z "$ac_dir" && ac_dir=.
2188 if test -f $ac_dir/$ac_word; then
2189 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2190 ac_prog_rejected=yes
2198 if test $ac_prog_rejected = yes; then
2199 # We found a bogon in the path, so make sure we never use it.
2200 set dummy $ac_cv_prog_CC
2202 if test $# -gt 0; then
2203 # We chose a different compiler from the bogus one.
2204 # However, it has the same basename, so the bogon will be chosen
2205 # first if we set CC to just the basename; use the full file name.
2207 set dummy "$ac_dir/$ac_word" "$@"
2215 if test -n "$CC"; then
2216 echo "$ac_t""$CC" 1>&6
2218 echo "$ac_t""no" 1>&6
2221 if test -z "$CC"; then
2222 case "`uname -s`" in
2224 # Extract the first word of "cl", so it can be a program name with args.
2225 set dummy cl; ac_word=$2
2226 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2227 echo "configure:2228: checking for $ac_word" >&5
2228 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2229 echo $ac_n "(cached) $ac_c" 1>&6
2231 if test -n "$CC"; then
2232 ac_cv_prog_CC="$CC" # Let the user override the test.
2234 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2236 for ac_dir in $ac_dummy; do
2237 test -z "$ac_dir" && ac_dir=.
2238 if test -f $ac_dir/$ac_word; then
2247 if test -n "$CC"; then
2248 echo "$ac_t""$CC" 1>&6
2250 echo "$ac_t""no" 1>&6
2255 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2258 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2259 echo "configure:2260: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2262 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2263 ac_cpp='$CPP $CPPFLAGS'
2264 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2265 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2266 cross_compiling=$ac_cv_prog_cc_cross
2268 cat > conftest.$ac_ext << EOF
2270 #line 2271 "configure"
2271 #include "confdefs.h"
2275 if { (eval echo configure:2276: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2276 ac_cv_prog_cc_works=yes
2277 # If we can't run a trivial program, we are probably using a cross compiler.
2278 if (./conftest; exit) 2>/dev/null; then
2279 ac_cv_prog_cc_cross=no
2281 ac_cv_prog_cc_cross=yes
2284 echo "configure: failed program was:" >&5
2285 cat conftest.$ac_ext >&5
2286 ac_cv_prog_cc_works=no
2290 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2291 ac_cpp='$CPP $CPPFLAGS'
2292 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2293 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2294 cross_compiling=$ac_cv_prog_cc_cross
2296 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2297 if test $ac_cv_prog_cc_works = no; then
2298 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2300 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2301 echo "configure:2302: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2302 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2303 cross_compiling=$ac_cv_prog_cc_cross
2305 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2306 echo "configure:2307: checking whether we are using GNU C" >&5
2307 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2308 echo $ac_n "(cached) $ac_c" 1>&6
2310 cat > conftest.c <<EOF
2315 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2316: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2322 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2324 if test $ac_cv_prog_gcc = yes; then
2330 ac_test_CFLAGS="${CFLAGS+set}"
2331 ac_save_CFLAGS="$CFLAGS"
2333 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2334 echo "configure:2335: checking whether ${CC-cc} accepts -g" >&5
2335 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2336 echo $ac_n "(cached) $ac_c" 1>&6
2338 echo 'void f(){}' > conftest.c
2339 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2348 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2349 if test "$ac_test_CFLAGS" = set; then
2350 CFLAGS="$ac_save_CFLAGS"
2351 elif test $ac_cv_prog_cc_g = yes; then
2352 if test "$GCC" = yes; then
2358 if test "$GCC" = yes; then
2373 mips-sgi-irix5.* | mips-sgi-irix6.*) TARGET=MIPS; TARGETDIR=mips;;
2374 i*86-*-linux*) TARGET=X86; TARGETDIR=x86;;
2375 i*86-*-solaris*) TARGET=X86; TARGETDIR=x86;;
2376 i*86-*-beos*) TARGET=X86; TARGETDIR=x86;;
2377 i*86-*-freebsd*) TARGET=X86; TARGETDIR=x86;;
2378 i*86-*-netbsdelf*) TARGET=X86; TARGETDIR=x86;;
2379 i*86-*-win32*) TARGET=X86_WIN32; TARGETDIR=x86;;
2380 i*86-*-cygwin*) TARGET=X86_WIN32; TARGETDIR=x86;;
2381 i*86-*-mingw*) TARGET=X86_WIN32; TARGETDIR=x86;;
2382 sparc-sun-4*) TARGET=SPARC; TARGETDIR=sparc;;
2383 sparc*-sun-*) TARGET=SPARC; TARGETDIR=sparc;;
2384 sparc-*-linux* | sparc-*-netbsdelf*) TARGET=SPARC; TARGETDIR=sparc;;
2385 sparc64-*-linux* | sparc64-*-netbsd*) TARGET=SPARC; TARGETDIR=sparc;;
2386 alpha*-*-linux* | alpha*-*-osf* | alpha*-*-freebsd* | alpha*-*-netbsd*) TARGET=ALPHA; TARGETDIR=alpha;;
2387 ia64*-*-*) TARGET=IA64; TARGETDIR=ia64;;
2388 m68k-*-linux*) TARGET=M68K; TARGETDIR=m68k;;
2390 mips*-*-linux*) TARGET=MIPS_LINUX; TARGETDIR=mips;;
2391 powerpc-*-linux* | powerpc-*-sysv*) TARGET=POWERPC; TARGETDIR=powerpc;;
2392 powerpc-*-beos*) TARGET=POWERPC; TARGETDIR=powerpc;;
2393 powerpc-*-darwin*) TARGET=POWERPC_DARWIN; TARGETDIR=powerpc;;
2394 powerpc-*-aix*) TARGET=POWERPC_AIX; TARGETDIR=powerpc;;
2395 rs6000-*-aix*) TARGET=POWERPC_AIX; TARGETDIR=powerpc;;
2396 arm*-*-linux-*) TARGET=ARM; TARGETDIR=arm;;
2397 s390-*-linux-*) TARGET=S390; TARGETDIR=s390;;
2398 x86_64-*-linux*) TARGET=X86_64; TARGETDIR=x86;;
2401 if test $TARGETDIR = unknown; then
2402 { echo "configure: error: "libffi has not been ported to $host."" 1>&2; exit 1; }
2407 if test ${TARGET}${ac_cv_prog_gcc} = MIPSyes; then
2416 if test ${TARGET}${ac_cv_prog_gcc} = MIPSno; then
2425 if test x$TARGET = xMIPS_LINUX; then
2427 MIPS_LINUX_FALSE='#'
2434 if test x$TARGET = xSPARC; then
2443 if test x$TARGET = xX86; then
2452 if test x$TARGET = xX86_WIN32; then
2461 if test x$TARGET = xALPHA; then
2470 if test x$TARGET = xIA64; then
2479 if test x$TARGET = xM68K; then
2488 if test x$TARGET = xPOWERPC; then
2497 if test x$TARGET = xPOWERPC_AIX; then
2499 POWERPC_AIX_FALSE='#'
2501 POWERPC_AIX_TRUE='#'
2506 if test x$TARGET = xPOWERPC_DARWIN; then
2507 POWERPC_DARWIN_TRUE=
2508 POWERPC_DARWIN_FALSE='#'
2510 POWERPC_DARWIN_TRUE='#'
2511 POWERPC_DARWIN_FALSE=
2515 if test x$TARGET = xARM; then
2524 if test x$TARGET = xS390; then
2533 if test x$TARGET = xX86_64; then
2541 if test x$TARGET = xMIPS_LINUX; then
2545 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2546 echo "configure:2547: checking how to run the C preprocessor" >&5
2547 # On Suns, sometimes $CPP names a directory.
2548 if test -n "$CPP" && test -d "$CPP"; then
2551 if test -z "$CPP"; then
2552 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2553 echo $ac_n "(cached) $ac_c" 1>&6
2555 # This must be in double quotes, not single quotes, because CPP may get
2556 # substituted into the Makefile and "${CC-cc}" will confuse make.
2558 # On the NeXT, cc -E runs the code through the compiler's parser,
2559 # not just through cpp.
2560 cat > conftest.$ac_ext <<EOF
2561 #line 2562 "configure"
2562 #include "confdefs.h"
2566 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2567 { (eval echo configure:2568: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2568 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2569 if test -z "$ac_err"; then
2573 echo "configure: failed program was:" >&5
2574 cat conftest.$ac_ext >&5
2576 CPP="${CC-cc} -E -traditional-cpp"
2577 cat > conftest.$ac_ext <<EOF
2578 #line 2579 "configure"
2579 #include "confdefs.h"
2583 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2584 { (eval echo configure:2585: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2585 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2586 if test -z "$ac_err"; then
2590 echo "configure: failed program was:" >&5
2591 cat conftest.$ac_ext >&5
2593 CPP="${CC-cc} -nologo -E"
2594 cat > conftest.$ac_ext <<EOF
2595 #line 2596 "configure"
2596 #include "confdefs.h"
2600 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2601 { (eval echo configure:2602: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2602 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2603 if test -z "$ac_err"; then
2607 echo "configure: failed program was:" >&5
2608 cat conftest.$ac_ext >&5
2617 ac_cv_prog_CPP="$CPP"
2619 CPP="$ac_cv_prog_CPP"
2621 ac_cv_prog_CPP="$CPP"
2623 echo "$ac_t""$CPP" 1>&6
2625 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2626 echo "configure:2627: checking for ANSI C header files" >&5
2627 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2628 echo $ac_n "(cached) $ac_c" 1>&6
2630 cat > conftest.$ac_ext <<EOF
2631 #line 2632 "configure"
2632 #include "confdefs.h"
2638 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2639 { (eval echo configure:2640: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2640 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2641 if test -z "$ac_err"; then
2643 ac_cv_header_stdc=yes
2646 echo "configure: failed program was:" >&5
2647 cat conftest.$ac_ext >&5
2649 ac_cv_header_stdc=no
2653 if test $ac_cv_header_stdc = yes; then
2654 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2655 cat > conftest.$ac_ext <<EOF
2656 #line 2657 "configure"
2657 #include "confdefs.h"
2660 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2661 egrep "memchr" >/dev/null 2>&1; then
2665 ac_cv_header_stdc=no
2671 if test $ac_cv_header_stdc = yes; then
2672 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2673 cat > conftest.$ac_ext <<EOF
2674 #line 2675 "configure"
2675 #include "confdefs.h"
2678 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2679 egrep "free" >/dev/null 2>&1; then
2683 ac_cv_header_stdc=no
2689 if test $ac_cv_header_stdc = yes; then
2690 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2691 if test "$cross_compiling" = yes; then
2694 cat > conftest.$ac_ext <<EOF
2695 #line 2696 "configure"
2696 #include "confdefs.h"
2698 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2699 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2700 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2701 int main () { int i; for (i = 0; i < 256; i++)
2702 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2706 if { (eval echo configure:2707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2710 echo "configure: failed program was:" >&5
2711 cat conftest.$ac_ext >&5
2713 ac_cv_header_stdc=no
2721 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2722 if test $ac_cv_header_stdc = yes; then
2723 cat >> confdefs.h <<\EOF
2724 #define STDC_HEADERS 1
2729 for ac_func in memcpy
2731 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2732 echo "configure:2733: checking for $ac_func" >&5
2733 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2734 echo $ac_n "(cached) $ac_c" 1>&6
2736 cat > conftest.$ac_ext <<EOF
2737 #line 2738 "configure"
2738 #include "confdefs.h"
2739 /* System header to define __stub macros and hopefully few prototypes,
2740 which can conflict with char $ac_func(); below. */
2742 /* Override any gcc2 internal prototype to avoid an error. */
2743 /* We use char because int might match the return type of a gcc2
2744 builtin and then its argument prototype would still apply. */
2749 /* The GNU C library defines this for functions which it implements
2750 to always fail with ENOSYS. Some functions are actually named
2751 something starting with __ and the normal name is an alias. */
2752 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2760 if { (eval echo configure:2761: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2762 eval "ac_cv_func_$ac_func=yes"
2764 echo "configure: failed program was:" >&5
2765 cat conftest.$ac_ext >&5
2767 eval "ac_cv_func_$ac_func=no"
2772 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2773 echo "$ac_t""yes" 1>&6
2774 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2775 cat >> confdefs.h <<EOF
2776 #define $ac_tr_func 1
2780 echo "$ac_t""no" 1>&6
2784 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2785 # for constant arguments. Useless!
2786 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
2787 echo "configure:2788: checking for working alloca.h" >&5
2788 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
2789 echo $ac_n "(cached) $ac_c" 1>&6
2791 cat > conftest.$ac_ext <<EOF
2792 #line 2793 "configure"
2793 #include "confdefs.h"
2796 char *p = alloca(2 * sizeof(int));
2799 if { (eval echo configure:2800: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2801 ac_cv_header_alloca_h=yes
2803 echo "configure: failed program was:" >&5
2804 cat conftest.$ac_ext >&5
2806 ac_cv_header_alloca_h=no
2811 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
2812 if test $ac_cv_header_alloca_h = yes; then
2813 cat >> confdefs.h <<\EOF
2814 #define HAVE_ALLOCA_H 1
2819 echo $ac_n "checking for alloca""... $ac_c" 1>&6
2820 echo "configure:2821: checking for alloca" >&5
2821 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
2822 echo $ac_n "(cached) $ac_c" 1>&6
2824 cat > conftest.$ac_ext <<EOF
2825 #line 2826 "configure"
2826 #include "confdefs.h"
2829 # define alloca __builtin_alloca
2832 # include <malloc.h>
2833 # define alloca _alloca
2836 # include <alloca.h>
2841 # ifndef alloca /* predefined by HP cc +Olibcalls */
2850 char *p = (char *) alloca(1);
2853 if { (eval echo configure:2854: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2855 ac_cv_func_alloca_works=yes
2857 echo "configure: failed program was:" >&5
2858 cat conftest.$ac_ext >&5
2860 ac_cv_func_alloca_works=no
2865 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
2866 if test $ac_cv_func_alloca_works = yes; then
2867 cat >> confdefs.h <<\EOF
2868 #define HAVE_ALLOCA 1
2873 if test $ac_cv_func_alloca_works = no; then
2874 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
2875 # that cause trouble. Some versions do not even contain alloca or
2876 # contain a buggy version. If you still want to use their alloca,
2877 # use ar to extract alloca.o from them instead of compiling alloca.c.
2878 ALLOCA=alloca.${ac_objext}
2879 cat >> confdefs.h <<\EOF
2884 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
2885 echo "configure:2886: checking whether alloca needs Cray hooks" >&5
2886 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
2887 echo $ac_n "(cached) $ac_c" 1>&6
2889 cat > conftest.$ac_ext <<EOF
2890 #line 2891 "configure"
2891 #include "confdefs.h"
2892 #if defined(CRAY) && ! defined(CRAY2)
2899 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2900 egrep "webecray" >/dev/null 2>&1; then
2911 echo "$ac_t""$ac_cv_os_cray" 1>&6
2912 if test $ac_cv_os_cray = yes; then
2913 for ac_func in _getb67 GETB67 getb67; do
2914 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2915 echo "configure:2916: checking for $ac_func" >&5
2916 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2917 echo $ac_n "(cached) $ac_c" 1>&6
2919 cat > conftest.$ac_ext <<EOF
2920 #line 2921 "configure"
2921 #include "confdefs.h"
2922 /* System header to define __stub macros and hopefully few prototypes,
2923 which can conflict with char $ac_func(); below. */
2925 /* Override any gcc2 internal prototype to avoid an error. */
2926 /* We use char because int might match the return type of a gcc2
2927 builtin and then its argument prototype would still apply. */
2932 /* The GNU C library defines this for functions which it implements
2933 to always fail with ENOSYS. Some functions are actually named
2934 something starting with __ and the normal name is an alias. */
2935 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2943 if { (eval echo configure:2944: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2945 eval "ac_cv_func_$ac_func=yes"
2947 echo "configure: failed program was:" >&5
2948 cat conftest.$ac_ext >&5
2950 eval "ac_cv_func_$ac_func=no"
2955 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2956 echo "$ac_t""yes" 1>&6
2957 cat >> confdefs.h <<EOF
2958 #define CRAY_STACKSEG_END $ac_func
2963 echo "$ac_t""no" 1>&6
2969 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
2970 echo "configure:2971: checking stack direction for C alloca" >&5
2971 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
2972 echo $ac_n "(cached) $ac_c" 1>&6
2974 if test "$cross_compiling" = yes; then
2975 ac_cv_c_stack_direction=0
2977 cat > conftest.$ac_ext <<EOF
2978 #line 2979 "configure"
2979 #include "confdefs.h"
2980 find_stack_direction ()
2982 static char *addr = 0;
2987 return find_stack_direction ();
2990 return (&dummy > addr) ? 1 : -1;
2994 exit (find_stack_direction() < 0);
2997 if { (eval echo configure:2998: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2999 ac_cv_c_stack_direction=1
3001 echo "configure: failed program was:" >&5
3002 cat conftest.$ac_ext >&5
3004 ac_cv_c_stack_direction=-1
3011 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3012 cat >> confdefs.h <<EOF
3013 #define STACK_DIRECTION $ac_cv_c_stack_direction
3019 echo $ac_n "checking size of short""... $ac_c" 1>&6
3020 echo "configure:3021: checking size of short" >&5
3021 if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
3022 echo $ac_n "(cached) $ac_c" 1>&6
3024 for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
3025 cat > conftest.$ac_ext <<EOF
3026 #line 3027 "configure"
3027 #include "confdefs.h"
3028 #include "confdefs.h"
3029 #include <sys/types.h>
3033 switch (0) case 0: case (sizeof (short) == $ac_size):;
3036 if { (eval echo configure:3037: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3038 ac_cv_sizeof_short=$ac_size
3040 echo "configure: failed program was:" >&5
3041 cat conftest.$ac_ext >&5
3044 if test x$ac_cv_sizeof_short != x ; then break; fi
3049 if test x$ac_cv_sizeof_short = x ; then
3050 { echo "configure: error: cannot determine a size for short" 1>&2; exit 1; }
3052 echo "$ac_t""$ac_cv_sizeof_short" 1>&6
3053 cat >> confdefs.h <<EOF
3054 #define SIZEOF_SHORT $ac_cv_sizeof_short
3058 echo $ac_n "checking size of int""... $ac_c" 1>&6
3059 echo "configure:3060: checking size of int" >&5
3060 if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
3061 echo $ac_n "(cached) $ac_c" 1>&6
3063 for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
3064 cat > conftest.$ac_ext <<EOF
3065 #line 3066 "configure"
3066 #include "confdefs.h"
3067 #include "confdefs.h"
3068 #include <sys/types.h>
3072 switch (0) case 0: case (sizeof (int) == $ac_size):;
3075 if { (eval echo configure:3076: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3077 ac_cv_sizeof_int=$ac_size
3079 echo "configure: failed program was:" >&5
3080 cat conftest.$ac_ext >&5
3083 if test x$ac_cv_sizeof_int != x ; then break; fi
3088 if test x$ac_cv_sizeof_int = x ; then
3089 { echo "configure: error: cannot determine a size for int" 1>&2; exit 1; }
3091 echo "$ac_t""$ac_cv_sizeof_int" 1>&6
3092 cat >> confdefs.h <<EOF
3093 #define SIZEOF_INT $ac_cv_sizeof_int
3097 echo $ac_n "checking size of long""... $ac_c" 1>&6
3098 echo "configure:3099: checking size of long" >&5
3099 if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
3100 echo $ac_n "(cached) $ac_c" 1>&6
3102 for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
3103 cat > conftest.$ac_ext <<EOF
3104 #line 3105 "configure"
3105 #include "confdefs.h"
3106 #include "confdefs.h"
3107 #include <sys/types.h>
3111 switch (0) case 0: case (sizeof (long) == $ac_size):;
3114 if { (eval echo configure:3115: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3116 ac_cv_sizeof_long=$ac_size
3118 echo "configure: failed program was:" >&5
3119 cat conftest.$ac_ext >&5
3122 if test x$ac_cv_sizeof_long != x ; then break; fi
3127 if test x$ac_cv_sizeof_long = x ; then
3128 { echo "configure: error: cannot determine a size for long" 1>&2; exit 1; }
3130 echo "$ac_t""$ac_cv_sizeof_long" 1>&6
3131 cat >> confdefs.h <<EOF
3132 #define SIZEOF_LONG $ac_cv_sizeof_long
3136 echo $ac_n "checking size of long long""... $ac_c" 1>&6
3137 echo "configure:3138: checking size of long long" >&5
3138 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
3139 echo $ac_n "(cached) $ac_c" 1>&6
3141 for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
3142 cat > conftest.$ac_ext <<EOF
3143 #line 3144 "configure"
3144 #include "confdefs.h"
3145 #include "confdefs.h"
3146 #include <sys/types.h>
3150 switch (0) case 0: case (sizeof (long long) == $ac_size):;
3153 if { (eval echo configure:3154: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3155 ac_cv_sizeof_long_long=$ac_size
3157 echo "configure: failed program was:" >&5
3158 cat conftest.$ac_ext >&5
3161 if test x$ac_cv_sizeof_long_long != x ; then break; fi
3166 if test x$ac_cv_sizeof_long_long = x ; then
3167 { echo "configure: error: cannot determine a size for long long" 1>&2; exit 1; }
3169 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
3170 cat >> confdefs.h <<EOF
3171 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
3175 echo $ac_n "checking size of float""... $ac_c" 1>&6
3176 echo "configure:3177: checking size of float" >&5
3177 if eval "test \"`echo '$''{'ac_cv_sizeof_float'+set}'`\" = set"; then
3178 echo $ac_n "(cached) $ac_c" 1>&6
3180 for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
3181 cat > conftest.$ac_ext <<EOF
3182 #line 3183 "configure"
3183 #include "confdefs.h"
3184 #include "confdefs.h"
3185 #include <sys/types.h>
3189 switch (0) case 0: case (sizeof (float) == $ac_size):;
3192 if { (eval echo configure:3193: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3194 ac_cv_sizeof_float=$ac_size
3196 echo "configure: failed program was:" >&5
3197 cat conftest.$ac_ext >&5
3200 if test x$ac_cv_sizeof_float != x ; then break; fi
3205 if test x$ac_cv_sizeof_float = x ; then
3206 { echo "configure: error: cannot determine a size for float" 1>&2; exit 1; }
3208 echo "$ac_t""$ac_cv_sizeof_float" 1>&6
3209 cat >> confdefs.h <<EOF
3210 #define SIZEOF_FLOAT $ac_cv_sizeof_float
3214 echo $ac_n "checking size of double""... $ac_c" 1>&6
3215 echo "configure:3216: checking size of double" >&5
3216 if eval "test \"`echo '$''{'ac_cv_sizeof_double'+set}'`\" = set"; then
3217 echo $ac_n "(cached) $ac_c" 1>&6
3219 for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
3220 cat > conftest.$ac_ext <<EOF
3221 #line 3222 "configure"
3222 #include "confdefs.h"
3223 #include "confdefs.h"
3224 #include <sys/types.h>
3228 switch (0) case 0: case (sizeof (double) == $ac_size):;
3231 if { (eval echo configure:3232: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3233 ac_cv_sizeof_double=$ac_size
3235 echo "configure: failed program was:" >&5
3236 cat conftest.$ac_ext >&5
3239 if test x$ac_cv_sizeof_double != x ; then break; fi
3244 if test x$ac_cv_sizeof_double = x ; then
3245 { echo "configure: error: cannot determine a size for double" 1>&2; exit 1; }
3247 echo "$ac_t""$ac_cv_sizeof_double" 1>&6
3248 cat >> confdefs.h <<EOF
3249 #define SIZEOF_DOUBLE $ac_cv_sizeof_double
3253 echo $ac_n "checking size of long double""... $ac_c" 1>&6
3254 echo "configure:3255: checking size of long double" >&5
3255 if eval "test \"`echo '$''{'ac_cv_sizeof_long_double'+set}'`\" = set"; then
3256 echo $ac_n "(cached) $ac_c" 1>&6
3258 for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
3259 cat > conftest.$ac_ext <<EOF
3260 #line 3261 "configure"
3261 #include "confdefs.h"
3262 #include "confdefs.h"
3263 #include <sys/types.h>
3267 switch (0) case 0: case (sizeof (long double) == $ac_size):;
3270 if { (eval echo configure:3271: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3272 ac_cv_sizeof_long_double=$ac_size
3274 echo "configure: failed program was:" >&5
3275 cat conftest.$ac_ext >&5
3278 if test x$ac_cv_sizeof_long_double != x ; then break; fi
3283 if test x$ac_cv_sizeof_long_double = x ; then
3284 { echo "configure: error: cannot determine a size for long double" 1>&2; exit 1; }
3286 echo "$ac_t""$ac_cv_sizeof_long_double" 1>&6
3287 cat >> confdefs.h <<EOF
3288 #define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double
3293 echo $ac_n "checking size of void *""... $ac_c" 1>&6
3294 echo "configure:3295: checking size of void *" >&5
3295 if eval "test \"`echo '$''{'ac_cv_sizeof_void_p'+set}'`\" = set"; then
3296 echo $ac_n "(cached) $ac_c" 1>&6
3298 for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
3299 cat > conftest.$ac_ext <<EOF
3300 #line 3301 "configure"
3301 #include "confdefs.h"
3302 #include "confdefs.h"
3303 #include <sys/types.h>
3307 switch (0) case 0: case (sizeof (void *) == $ac_size):;
3310 if { (eval echo configure:3311: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3312 ac_cv_sizeof_void_p=$ac_size
3314 echo "configure: failed program was:" >&5
3315 cat conftest.$ac_ext >&5
3318 if test x$ac_cv_sizeof_void_p != x ; then break; fi
3323 if test x$ac_cv_sizeof_void_p = x ; then
3324 { echo "configure: error: cannot determine a size for void *" 1>&2; exit 1; }
3326 echo "$ac_t""$ac_cv_sizeof_void_p" 1>&6
3327 cat >> confdefs.h <<EOF
3328 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
3332 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
3333 echo "configure:3334: checking whether byte ordering is bigendian" >&5
3334 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
3335 echo $ac_n "(cached) $ac_c" 1>&6
3337 ac_cv_c_bigendian=unknown
3338 # See if sys/param.h defines the BYTE_ORDER macro.
3339 cat > conftest.$ac_ext <<EOF
3340 #line 3341 "configure"
3341 #include "confdefs.h"
3342 #include <sys/types.h>
3343 #include <sys/param.h>
3346 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
3351 if { (eval echo configure:3352: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3353 # It does; now see whether it defined to BIG_ENDIAN or not.
3354 cat > conftest.$ac_ext <<EOF
3355 #line 3356 "configure"
3356 #include "confdefs.h"
3357 #include <sys/types.h>
3358 #include <sys/param.h>
3361 #if BYTE_ORDER != BIG_ENDIAN
3366 if { (eval echo configure:3367: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3368 ac_cv_c_bigendian=yes
3370 echo "configure: failed program was:" >&5
3371 cat conftest.$ac_ext >&5
3373 ac_cv_c_bigendian=no
3377 echo "configure: failed program was:" >&5
3378 cat conftest.$ac_ext >&5
3381 if test $ac_cv_c_bigendian = unknown; then
3382 if test "$cross_compiling" = yes; then
3383 echo $ac_n "cross-compiling... " 2>&6
3385 cat > conftest.$ac_ext <<EOF
3386 #line 3387 "configure"
3387 #include "confdefs.h"
3389 /* Are we little or big endian? From Harbison&Steele. */
3393 char c[sizeof (long)];
3396 exit (u.c[sizeof (long) - 1] == 1);
3399 if { (eval echo configure:3400: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3401 ac_cv_c_bigendian=no
3403 echo "configure: failed program was:" >&5
3404 cat conftest.$ac_ext >&5
3406 ac_cv_c_bigendian=yes
3414 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
3415 if test $ac_cv_c_bigendian = unknown; then
3416 echo $ac_n "checking to probe for byte ordering""... $ac_c" 1>&6
3417 echo "configure:3418: checking to probe for byte ordering" >&5
3419 cat >conftest.c <<EOF
3420 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
3421 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
3422 void _ascii() { char* s = (char*) ascii_mm; s = (char*) ascii_ii; }
3423 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
3424 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
3425 void _ebcdic() { char* s = (char*) ebcdic_mm; s = (char*) ebcdic_ii; }
3426 int main() { _ascii (); _ebcdic (); return 0; }
3428 if test -f conftest.c ; then
3429 if ${CC-cc} ${CFLAGS} conftest.c -o conftest.o && test -f conftest.o ; then
3430 if test `grep -l BIGenDianSyS conftest.o` ; then
3431 echo $ac_n ' big endian probe OK, ' 1>&6
3432 ac_cv_c_bigendian=yes
3434 if test `grep -l LiTTleEnDian conftest.o` ; then
3435 echo $ac_n ' little endian probe OK, ' 1>&6
3436 if test $ac_cv_c_bigendian = yes ; then
3437 ac_cv_c_bigendian=unknown;
3439 ac_cv_c_bigendian=no
3442 echo $ac_n 'guessing bigendian ... ' >&6
3445 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
3447 if test $ac_cv_c_bigendian = yes; then
3448 cat >> confdefs.h <<\EOF
3449 #define WORDS_BIGENDIAN 1
3456 cat >> confdefs.h <<EOF
3457 #define BYTEORDER $BYTEORDER
3460 if test $ac_cv_c_bigendian = unknown; then
3461 { echo "configure: error: unknown endianess - sorry" 1>&2; exit 1; }
3465 if test x$TARGET = xSPARC; then
3466 echo $ac_n "checking assembler and linker support unaligned pc related relocs""... $ac_c" 1>&6
3467 echo "configure:3468: checking assembler and linker support unaligned pc related relocs" >&5
3468 if eval "test \"`echo '$''{'libffi_cv_as_sparc_ua_pcrel'+set}'`\" = set"; then
3469 echo $ac_n "(cached) $ac_c" 1>&6
3472 save_CFLAGS="$CFLAGS"
3473 save_LDFLAGS="$LDFLAGS"
3474 CFLAGS="$CFLAGS -fpic"
3475 LDFLAGS="$LDFLAGS -shared"
3476 cat > conftest.$ac_ext <<EOF
3477 #line 3478 "configure"
3478 #include "confdefs.h"
3479 asm (".text; foo: nop; .data; .align 4; .byte 0; .uaword %r_disp32(foo); .text");
3484 if { (eval echo configure:3485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3486 libffi_cv_as_sparc_ua_pcrel=yes
3488 echo "configure: failed program was:" >&5
3489 cat conftest.$ac_ext >&5
3491 libffi_cv_as_sparc_ua_pcrel=no
3494 CFLAGS="$save_CFLAGS"
3495 LDFLAGS="$save_LDFLAGS"
3498 echo "$ac_t""$libffi_cv_as_sparc_ua_pcrel" 1>&6
3499 if test "x$libffi_cv_as_sparc_ua_pcrel" = xyes; then
3500 cat >> confdefs.h <<\EOF
3501 #define HAVE_AS_SPARC_UA_PCREL 1
3512 # Check whether --enable-debug or --disable-debug was given.
3513 if test "${enable_debug+set}" = set; then
3514 enableval="$enable_debug"
3515 if test "$enable_debug" = "yes"; then
3516 cat >> confdefs.h <<\EOF
3524 # Check whether --enable-structs or --disable-structs was given.
3525 if test "${enable_structs+set}" = set; then
3526 enableval="$enable_structs"
3527 if test "$enable_structs" = "no"; then
3528 cat >> confdefs.h <<\EOF
3529 #define FFI_NO_STRUCTS 1
3536 # Check whether --enable-raw-api or --disable-raw-api was given.
3537 if test "${enable_raw_api+set}" = set; then
3538 enableval="$enable_raw_api"
3539 if test "$enable_raw_api" = "no"; then
3540 cat >> confdefs.h <<\EOF
3541 #define FFI_NO_RAW_API 1
3548 # Check whether --enable-purify-safety or --disable-purify-safety was given.
3549 if test "${enable_purify_safety+set}" = set; then
3550 enableval="$enable_purify_safety"
3551 if test "$enable_purify_safety" = "yes"; then
3552 cat >> confdefs.h <<\EOF
3553 #define USING_PURIFY 1
3562 if test -z "$with_cross_host"; then
3564 USE_LIBDIR_FALSE='#'
3570 if test "${multilib}" = "yes"; then
3571 multilib_arg="--enable-multilib"
3577 cat > confcache <<\EOF
3578 # This file is a shell script that caches the results of configure
3579 # tests run on this system so they can be shared between configure
3580 # scripts and configure runs. It is not useful on other systems.
3581 # If it contains results you don't want to keep, you may remove or edit it.
3583 # By default, configure uses ./config.cache as the cache file,
3584 # creating it if it does not exist already. You can give configure
3585 # the --cache-file=FILE option to use a different cache file; that is
3586 # what configure does when it calls configure scripts in
3587 # subdirectories, so they share the cache.
3588 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3589 # config.status only pays attention to the cache file if you give it the
3590 # --recheck option to rerun configure.
3593 # The following way of writing the cache mishandles newlines in values,
3594 # but we know of no workaround that is simple, portable, and efficient.
3595 # So, don't put newlines in cache variables' values.
3596 # Ultrix sh set writes to stderr and can't be redirected directly,
3597 # and sets the high bit in the cache file unless we assign to the vars.
3599 case `(ac_space=' '; set | grep ac_space) 2>&1` in
3601 # `set' does not quote correctly, so add quotes (double-quote substitution
3602 # turns \\\\ into \\, and sed turns \\ into \).
3604 -e "s/'/'\\\\''/g" \
3605 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3608 # `set' quotes correctly as required by POSIX, so do not add quotes.
3609 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3612 if cmp -s $cache_file confcache; then
3615 if test -w $cache_file; then
3616 echo "updating cache $cache_file"
3617 cat confcache > $cache_file
3619 echo "not updating unwritable cache $cache_file"
3624 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3626 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3627 # Let make expand exec_prefix.
3628 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3630 # Any assignment to VPATH causes Sun make to only execute
3631 # the first set of double-colon rules, so remove it if not needed.
3632 # If there is a colon in the path, we need to keep it.
3633 if test "x$srcdir" = x.; then
3634 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
3637 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3639 DEFS=-DHAVE_CONFIG_H
3641 # Without the "./", some shells look in PATH for config.status.
3642 : ${CONFIG_STATUS=./config.status}
3644 echo creating $CONFIG_STATUS
3645 rm -f $CONFIG_STATUS
3646 cat > $CONFIG_STATUS <<EOF
3648 # Generated automatically by configure.
3649 # Run this file to recreate the current configuration.
3650 # This directory was configured as follows,
3651 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3653 # $0 $ac_configure_args
3655 # Compiler output produced by configure, useful for debugging
3656 # configure, is in ./config.log if it exists.
3658 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3661 case "\$ac_option" in
3662 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3663 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3664 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3665 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3666 echo "$CONFIG_STATUS generated by autoconf version 2.13"
3668 -help | --help | --hel | --he | --h)
3669 echo "\$ac_cs_usage"; exit 0 ;;
3670 *) echo "\$ac_cs_usage"; exit 1 ;;
3674 ac_given_srcdir=$srcdir
3675 ac_given_INSTALL="$INSTALL"
3677 trap 'rm -fr `echo "include/Makefile include/ffi.h Makefile fficonfig.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
3679 cat >> $CONFIG_STATUS <<EOF
3681 # Protect against being on the right side of a sed subst in config.status.
3682 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3683 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3687 s%@CFLAGS@%$CFLAGS%g
3688 s%@CPPFLAGS@%$CPPFLAGS%g
3689 s%@CXXFLAGS@%$CXXFLAGS%g
3690 s%@FFLAGS@%$FFLAGS%g
3692 s%@LDFLAGS@%$LDFLAGS%g
3694 s%@exec_prefix@%$exec_prefix%g
3695 s%@prefix@%$prefix%g
3696 s%@program_transform_name@%$program_transform_name%g
3697 s%@bindir@%$bindir%g
3698 s%@sbindir@%$sbindir%g
3699 s%@libexecdir@%$libexecdir%g
3700 s%@datadir@%$datadir%g
3701 s%@sysconfdir@%$sysconfdir%g
3702 s%@sharedstatedir@%$sharedstatedir%g
3703 s%@localstatedir@%$localstatedir%g
3704 s%@libdir@%$libdir%g
3705 s%@includedir@%$includedir%g
3706 s%@oldincludedir@%$oldincludedir%g
3707 s%@infodir@%$infodir%g
3708 s%@mandir@%$mandir%g
3709 s%@libffi_basedir@%$libffi_basedir%g
3711 s%@host_alias@%$host_alias%g
3712 s%@host_cpu@%$host_cpu%g
3713 s%@host_vendor@%$host_vendor%g
3714 s%@host_os@%$host_os%g
3716 s%@build_alias@%$build_alias%g
3717 s%@build_cpu@%$build_cpu%g
3718 s%@build_vendor@%$build_vendor%g
3719 s%@build_os@%$build_os%g
3722 s%@OBJEXT@%$OBJEXT%g
3723 s%@EXEEXT@%$EXEEXT%g
3724 s%@RANLIB@%$RANLIB%g
3726 s%@LIBTOOL@%$LIBTOOL%g
3727 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3728 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
3729 s%@INSTALL_DATA@%$INSTALL_DATA%g
3730 s%@PACKAGE@%$PACKAGE%g
3731 s%@VERSION@%$VERSION%g
3732 s%@ACLOCAL@%$ACLOCAL%g
3733 s%@AUTOCONF@%$AUTOCONF%g
3734 s%@AUTOMAKE@%$AUTOMAKE%g
3735 s%@AUTOHEADER@%$AUTOHEADER%g
3736 s%@MAKEINFO@%$MAKEINFO%g
3737 s%@SET_MAKE@%$SET_MAKE%g
3738 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
3739 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
3741 s%@MIPS_GCC_TRUE@%$MIPS_GCC_TRUE%g
3742 s%@MIPS_GCC_FALSE@%$MIPS_GCC_FALSE%g
3743 s%@MIPS_SGI_TRUE@%$MIPS_SGI_TRUE%g
3744 s%@MIPS_SGI_FALSE@%$MIPS_SGI_FALSE%g
3745 s%@MIPS_LINUX_TRUE@%$MIPS_LINUX_TRUE%g
3746 s%@MIPS_LINUX_FALSE@%$MIPS_LINUX_FALSE%g
3747 s%@SPARC_TRUE@%$SPARC_TRUE%g
3748 s%@SPARC_FALSE@%$SPARC_FALSE%g
3749 s%@X86_TRUE@%$X86_TRUE%g
3750 s%@X86_FALSE@%$X86_FALSE%g
3751 s%@X86_WIN32_TRUE@%$X86_WIN32_TRUE%g
3752 s%@X86_WIN32_FALSE@%$X86_WIN32_FALSE%g
3753 s%@ALPHA_TRUE@%$ALPHA_TRUE%g
3754 s%@ALPHA_FALSE@%$ALPHA_FALSE%g
3755 s%@IA64_TRUE@%$IA64_TRUE%g
3756 s%@IA64_FALSE@%$IA64_FALSE%g
3757 s%@M68K_TRUE@%$M68K_TRUE%g
3758 s%@M68K_FALSE@%$M68K_FALSE%g
3759 s%@POWERPC_TRUE@%$POWERPC_TRUE%g
3760 s%@POWERPC_FALSE@%$POWERPC_FALSE%g
3761 s%@POWERPC_AIX_TRUE@%$POWERPC_AIX_TRUE%g
3762 s%@POWERPC_AIX_FALSE@%$POWERPC_AIX_FALSE%g
3763 s%@POWERPC_DARWIN_TRUE@%$POWERPC_DARWIN_TRUE%g
3764 s%@POWERPC_DARWIN_FALSE@%$POWERPC_DARWIN_FALSE%g
3765 s%@ARM_TRUE@%$ARM_TRUE%g
3766 s%@ARM_FALSE@%$ARM_FALSE%g
3767 s%@S390_TRUE@%$S390_TRUE%g
3768 s%@S390_FALSE@%$S390_FALSE%g
3769 s%@X86_64_TRUE@%$X86_64_TRUE%g
3770 s%@X86_64_FALSE@%$X86_64_FALSE%g
3772 s%@ALLOCA@%$ALLOCA%g
3773 s%@TARGET@%$TARGET%g
3774 s%@TARGETDIR@%$TARGETDIR%g
3775 s%@USE_LIBDIR_TRUE@%$USE_LIBDIR_TRUE%g
3776 s%@USE_LIBDIR_FALSE@%$USE_LIBDIR_FALSE%g
3781 cat >> $CONFIG_STATUS <<\EOF
3783 # Split the substitutions into bite-sized pieces for seds with
3784 # small command number limits, like on Digital OSF/1 and HP-UX.
3785 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3786 ac_file=1 # Number of current file.
3787 ac_beg=1 # First line for current file.
3788 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3791 while $ac_more_lines; do
3792 if test $ac_beg -gt 1; then
3793 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3795 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3797 if test ! -s conftest.s$ac_file; then
3799 rm -f conftest.s$ac_file
3801 if test -z "$ac_sed_cmds"; then
3802 ac_sed_cmds="sed -f conftest.s$ac_file"
3804 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3806 ac_file=`expr $ac_file + 1`
3808 ac_end=`expr $ac_end + $ac_max_sed_cmds`
3811 if test -z "$ac_sed_cmds"; then
3816 cat >> $CONFIG_STATUS <<EOF
3818 CONFIG_FILES=\${CONFIG_FILES-"include/Makefile include/ffi.h Makefile"}
3820 cat >> $CONFIG_STATUS <<\EOF
3821 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3822 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3824 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3825 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3826 *) ac_file_in="${ac_file}.in" ;;
3829 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3831 # Remove last slash and all that follows it. Not all systems have dirname.
3832 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3833 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3834 # The file is in a subdirectory.
3835 test ! -d "$ac_dir" && mkdir "$ac_dir"
3836 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3837 # A "../" for each directory in $ac_dir_suffix.
3838 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3840 ac_dir_suffix= ac_dots=
3843 case "$ac_given_srcdir" in
3845 if test -z "$ac_dots"; then top_srcdir=.
3846 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3847 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3849 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3850 top_srcdir="$ac_dots$ac_given_srcdir" ;;
3853 case "$ac_given_INSTALL" in
3854 [/$]*) INSTALL="$ac_given_INSTALL" ;;
3855 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3858 echo creating "$ac_file"
3860 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3862 *Makefile*) ac_comsub="1i\\
3863 # $configure_input" ;;
3867 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3869 s%@configure_input@%$configure_input%g
3870 s%@srcdir@%$srcdir%g
3871 s%@top_srcdir@%$top_srcdir%g
3872 s%@INSTALL@%$INSTALL%g
3873 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3877 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3878 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3880 # ac_d sets the value in "#define NAME VALUE" lines.
3881 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
3882 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
3885 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3886 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
3887 ac_uB='\([ ]\)%\1#\2define\3'
3890 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3891 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
3892 ac_eB='$%\1#\2define\3'
3896 if test "${CONFIG_HEADERS+set}" != set; then
3898 cat >> $CONFIG_STATUS <<EOF
3899 CONFIG_HEADERS="fficonfig.h"
3901 cat >> $CONFIG_STATUS <<\EOF
3903 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3904 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3906 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3907 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3908 *) ac_file_in="${ac_file}.in" ;;
3911 echo creating $ac_file
3913 rm -f conftest.frag conftest.in conftest.out
3914 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3915 cat $ac_file_inputs > conftest.in
3919 # Transform confdefs.h into a sed script conftest.vals that substitutes
3920 # the proper values into config.h.in to produce config.h. And first:
3921 # Protect against being on the right side of a sed subst in config.status.
3922 # Protect against being in an unquoted here document in config.status.
3924 cat > conftest.hdr <<\EOF
3927 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3931 sed -n -f conftest.hdr confdefs.h > conftest.vals
3934 # This sed command replaces #undef with comments. This is necessary, for
3935 # example, in the case of _POSIX_SOURCE, which is predefined and required
3936 # on some systems where configure will not decide to define it.
3937 cat >> conftest.vals <<\EOF
3938 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3941 # Break up conftest.vals because some shells have a limit on
3942 # the size of here documents, and old seds have small limits too.
3947 ac_lines=`grep -c . conftest.vals`
3948 # grep -c gives empty output for an empty file on some AIX systems.
3949 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3950 # Write a limited-size here document to conftest.frag.
3951 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3952 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3954 sed -f conftest.frag conftest.in > conftest.out
3956 mv conftest.out conftest.in
3958 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3960 mv conftest.tail conftest.vals
3964 cat >> $CONFIG_STATUS <<\EOF
3965 rm -f conftest.frag conftest.h
3966 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
3967 cat conftest.in >> conftest.h
3969 if cmp -s $ac_file conftest.h 2>/dev/null; then
3970 echo "$ac_file is unchanged"
3973 # Remove last slash and all that follows it. Not all systems have dirname.
3974 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3975 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3976 # The file is in a subdirectory.
3977 test ! -d "$ac_dir" && mkdir "$ac_dir"
3980 mv conftest.h $ac_file
3985 cat >> $CONFIG_STATUS <<EOF
3990 with_multisubdir=${with_multisubdir}
3991 ac_configure_args="${multilib_arg} ${ac_configure_args}"
3992 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
3993 libffi_basedir=${libffi_basedir}
3996 test ! -d include && mkdir include
3997 test ! -f include/fficonfig.h && cp fficonfig.h include/fficonfig.h
3998 if cmp -s fficonfig.h include/fficonfig.h 2>/dev/null; then
3999 echo fficonfig.h unchanged
4001 echo Moving fficonfig.h to include/fficonfig.h
4002 cp fficonfig.h include/fficonfig.h
4006 cat >> $CONFIG_STATUS <<\EOF
4007 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
4009 if test -n "$CONFIG_FILES"; then
4010 LD="${ORIGINAL_LD_FOR_MULTILIBS}"
4011 ac_file=Makefile . ${libffi_basedir}/../config-ml.in
4016 chmod +x $CONFIG_STATUS
4017 rm -fr confdefs* $ac_clean_files
4018 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4021 # Make target subdirectories if required.
4022 test -d src || mkdir src
4023 test -d src/${TARGETDIR} || mkdir src/${TARGETDIR}