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-target-optspace optimize for space"
19 --enable-malloc-debugging indicate malloc debugging requested"
21 --enable-newlib-multithread enable support for multiple threads"
23 --enable-newlib-iconv enable iconv library support"
25 --enable-newlib-elix-level supply desired elix library level (1-4)"
27 --disable-newlib-io-float disable printf/scanf family float support"
29 --disable-newlib-supplied-syscalls disable newlib from supplying syscalls"
31 --enable-maintainer-mode enable make rules and dependencies not useful
32 (and sometimes confusing) to the casual installer"
34 --enable-shared[=PKGS] build shared libraries [default=yes]"
36 --enable-static[=PKGS] build static libraries [default=yes]"
38 --enable-fast-install[=PKGS] optimize for fast installation [default=yes]"
40 --with-gnu-ld assume the C compiler uses GNU ld [default=no]"
42 --disable-libtool-lock avoid locking (might break parallel builds)"
44 --with-pic try to use only PIC/non-PIC objects [default=use both]"
46 # Initialize some variables set by options.
47 # The variables have the same names as the options, with
48 # dashes changed to underlines.
50 cache_file=./config.cache
59 program_transform_name=s,x,x,
67 bindir='${exec_prefix}/bin'
68 sbindir='${exec_prefix}/sbin'
69 libexecdir='${exec_prefix}/libexec'
70 datadir='${prefix}/share'
71 sysconfdir='${prefix}/etc'
72 sharedstatedir='${prefix}/com'
73 localstatedir='${prefix}/var'
74 libdir='${exec_prefix}/lib'
75 includedir='${prefix}/include'
76 oldincludedir='/usr/include'
77 infodir='${prefix}/info'
78 mandir='${prefix}/man'
80 # Initialize some other variables.
83 SHELL=${CONFIG_SHELL-/bin/sh}
84 # Maximum number of lines to put in a shell here document.
91 # If the previous option needs an argument, assign it.
92 if test -n "$ac_prev"; then
93 eval "$ac_prev=\$ac_option"
99 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
103 # Accept the important Cygnus configure options, so we can diagnose typos.
107 -bindir | --bindir | --bindi | --bind | --bin | --bi)
109 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
110 bindir="$ac_optarg" ;;
112 -build | --build | --buil | --bui | --bu)
114 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
115 build="$ac_optarg" ;;
117 -cache-file | --cache-file | --cache-fil | --cache-fi \
118 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
119 ac_prev=cache_file ;;
120 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
121 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
122 cache_file="$ac_optarg" ;;
124 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
126 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
128 datadir="$ac_optarg" ;;
130 -disable-* | --disable-*)
131 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
132 # Reject names that are not valid shell variable names.
133 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
134 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
136 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
137 eval "enable_${ac_feature}=no" ;;
139 -enable-* | --enable-*)
140 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
141 # Reject names that are not valid shell variable names.
142 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
143 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
145 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
150 eval "enable_${ac_feature}='$ac_optarg'" ;;
152 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
153 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
154 | --exec | --exe | --ex)
155 ac_prev=exec_prefix ;;
156 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
157 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
158 | --exec=* | --exe=* | --ex=*)
159 exec_prefix="$ac_optarg" ;;
161 -gas | --gas | --ga | --g)
162 # Obsolete; use --with-gas.
165 -help | --help | --hel | --he)
166 # Omit some internal or obsolete options to make the list less imposing.
167 # This message is too long to be a string in the A/UX 3.1 sh.
169 Usage: configure [options] [host]
170 Options: [defaults in brackets after descriptions]
172 --cache-file=FILE cache test results in FILE
173 --help print this message
174 --no-create do not create output files
175 --quiet, --silent do not print \`checking...' messages
176 --version print the version of autoconf that created configure
177 Directory and file names:
178 --prefix=PREFIX install architecture-independent files in PREFIX
180 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
182 --bindir=DIR user executables in DIR [EPREFIX/bin]
183 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
184 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
185 --datadir=DIR read-only architecture-independent data in DIR
187 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
188 --sharedstatedir=DIR modifiable architecture-independent data in DIR
190 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
191 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
192 --includedir=DIR C header files in DIR [PREFIX/include]
193 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
194 --infodir=DIR info documentation in DIR [PREFIX/info]
195 --mandir=DIR man documentation in DIR [PREFIX/man]
196 --srcdir=DIR find the sources in DIR [configure dir or ..]
197 --program-prefix=PREFIX prepend PREFIX to installed program names
198 --program-suffix=SUFFIX append SUFFIX to installed program names
199 --program-transform-name=PROGRAM
200 run sed PROGRAM on installed program names
204 --build=BUILD configure for building on BUILD [BUILD=HOST]
205 --host=HOST configure for HOST [guessed]
206 --target=TARGET configure for TARGET [TARGET=HOST]
207 Features and packages:
208 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
209 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
210 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
211 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
212 --x-includes=DIR X include files are in DIR
213 --x-libraries=DIR X library files are in DIR
215 if test -n "$ac_help"; then
216 echo "--enable and --with options recognized:$ac_help"
220 -host | --host | --hos | --ho)
222 -host=* | --host=* | --hos=* | --ho=*)
225 -includedir | --includedir | --includedi | --included | --include \
226 | --includ | --inclu | --incl | --inc)
227 ac_prev=includedir ;;
228 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
229 | --includ=* | --inclu=* | --incl=* | --inc=*)
230 includedir="$ac_optarg" ;;
232 -infodir | --infodir | --infodi | --infod | --info | --inf)
234 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
235 infodir="$ac_optarg" ;;
237 -libdir | --libdir | --libdi | --libd)
239 -libdir=* | --libdir=* | --libdi=* | --libd=*)
240 libdir="$ac_optarg" ;;
242 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
243 | --libexe | --libex | --libe)
244 ac_prev=libexecdir ;;
245 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
246 | --libexe=* | --libex=* | --libe=*)
247 libexecdir="$ac_optarg" ;;
249 -localstatedir | --localstatedir | --localstatedi | --localstated \
250 | --localstate | --localstat | --localsta | --localst \
251 | --locals | --local | --loca | --loc | --lo)
252 ac_prev=localstatedir ;;
253 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
254 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
255 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
256 localstatedir="$ac_optarg" ;;
258 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
260 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
261 mandir="$ac_optarg" ;;
264 # Obsolete; use --without-fp.
267 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
271 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
272 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
275 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
276 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
277 | --oldin | --oldi | --old | --ol | --o)
278 ac_prev=oldincludedir ;;
279 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
280 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
281 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
282 oldincludedir="$ac_optarg" ;;
284 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
286 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
287 prefix="$ac_optarg" ;;
289 -program-prefix | --program-prefix | --program-prefi | --program-pref \
290 | --program-pre | --program-pr | --program-p)
291 ac_prev=program_prefix ;;
292 -program-prefix=* | --program-prefix=* | --program-prefi=* \
293 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
294 program_prefix="$ac_optarg" ;;
296 -program-suffix | --program-suffix | --program-suffi | --program-suff \
297 | --program-suf | --program-su | --program-s)
298 ac_prev=program_suffix ;;
299 -program-suffix=* | --program-suffix=* | --program-suffi=* \
300 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
301 program_suffix="$ac_optarg" ;;
303 -program-transform-name | --program-transform-name \
304 | --program-transform-nam | --program-transform-na \
305 | --program-transform-n | --program-transform- \
306 | --program-transform | --program-transfor \
307 | --program-transfo | --program-transf \
308 | --program-trans | --program-tran \
309 | --progr-tra | --program-tr | --program-t)
310 ac_prev=program_transform_name ;;
311 -program-transform-name=* | --program-transform-name=* \
312 | --program-transform-nam=* | --program-transform-na=* \
313 | --program-transform-n=* | --program-transform-=* \
314 | --program-transform=* | --program-transfor=* \
315 | --program-transfo=* | --program-transf=* \
316 | --program-trans=* | --program-tran=* \
317 | --progr-tra=* | --program-tr=* | --program-t=*)
318 program_transform_name="$ac_optarg" ;;
320 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
321 | -silent | --silent | --silen | --sile | --sil)
324 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
326 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
328 sbindir="$ac_optarg" ;;
330 -sharedstatedir | --sharedstatedir | --sharedstatedi \
331 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
332 | --sharedst | --shareds | --shared | --share | --shar \
334 ac_prev=sharedstatedir ;;
335 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
336 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
337 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
339 sharedstatedir="$ac_optarg" ;;
341 -site | --site | --sit)
343 -site=* | --site=* | --sit=*)
346 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
348 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
349 srcdir="$ac_optarg" ;;
351 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
352 | --syscon | --sysco | --sysc | --sys | --sy)
353 ac_prev=sysconfdir ;;
354 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
355 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
356 sysconfdir="$ac_optarg" ;;
358 -target | --target | --targe | --targ | --tar | --ta | --t)
360 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
361 target="$ac_optarg" ;;
363 -v | -verbose | --verbose | --verbos | --verbo | --verb)
366 -version | --version | --versio | --versi | --vers)
367 echo "configure generated by autoconf version 2.13"
371 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
372 # Reject names that are not valid shell variable names.
373 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
374 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
376 ac_package=`echo $ac_package| sed 's/-/_/g'`
381 eval "with_${ac_package}='$ac_optarg'" ;;
383 -without-* | --without-*)
384 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
385 # Reject names that are not valid shell variable names.
386 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
387 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
389 ac_package=`echo $ac_package| sed 's/-/_/g'`
390 eval "with_${ac_package}=no" ;;
393 # Obsolete; use --with-x.
396 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
397 | --x-incl | --x-inc | --x-in | --x-i)
398 ac_prev=x_includes ;;
399 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
400 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
401 x_includes="$ac_optarg" ;;
403 -x-libraries | --x-libraries | --x-librarie | --x-librari \
404 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
405 ac_prev=x_libraries ;;
406 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
407 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
408 x_libraries="$ac_optarg" ;;
410 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
414 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
415 echo "configure: warning: $ac_option: invalid host type" 1>&2
417 if test "x$nonopt" != xNONE; then
418 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
426 if test -n "$ac_prev"; then
427 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
430 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
432 # File descriptor usage:
435 # 2 errors and warnings
436 # 3 some systems may open it to /dev/tty
437 # 4 used on the Kubota Titan
438 # 6 checking for... messages and results
439 # 5 compiler messages saved in config.log
440 if test "$silent" = yes; then
448 This file contains any messages produced by compilers while
449 running configure, to aid debugging if configure makes a mistake.
452 # Strip out --no-create and --no-recursion so they do not pile up.
453 # Also quote any args containing shell metacharacters.
458 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
459 | --no-cr | --no-c) ;;
460 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
461 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
462 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
463 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
464 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
469 # Only set these to C if already set. These must not be set unconditionally
470 # because not all systems understand e.g. LANG=C (notably SCO).
471 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
472 # Non-C LC_CTYPE values break the ctype check.
473 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
474 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
475 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
476 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
478 # confdefs.h avoids OS command line length limits that DEFS can exceed.
479 rm -rf conftest* confdefs.h
480 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
483 # A filename unique to this package, relative to the directory that
484 # configure is in, which we can look for to find out if srcdir is correct.
485 ac_unique_file=a29khif
487 # Find the source files, if location was not specified.
488 if test -z "$srcdir"; then
489 ac_srcdir_defaulted=yes
490 # Try the directory containing this script, then its parent.
492 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
493 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
495 if test ! -r $srcdir/$ac_unique_file; then
499 ac_srcdir_defaulted=no
501 if test ! -r $srcdir/$ac_unique_file; then
502 if test "$ac_srcdir_defaulted" = yes; then
503 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
505 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
508 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
510 # Prefer explicitly selected file to automatically selected ones.
511 if test -z "$CONFIG_SITE"; then
512 if test "x$prefix" != xNONE; then
513 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
515 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
518 for ac_site_file in $CONFIG_SITE; do
519 if test -r "$ac_site_file"; then
520 echo "loading site script $ac_site_file"
525 if test -r "$cache_file"; then
526 echo "loading cache $cache_file"
529 echo "creating cache $cache_file"
534 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
535 ac_cpp='$CPP $CPPFLAGS'
536 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
537 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
538 cross_compiling=$ac_cv_prog_cc_cross
542 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
543 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
544 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
551 ac_n= ac_c='\c' ac_t=
557 for ac_dir in ../../.. $srcdir/../../..; do
558 if test -f $ac_dir/install-sh; then
560 ac_install_sh="$ac_aux_dir/install-sh -c"
562 elif test -f $ac_dir/install.sh; then
564 ac_install_sh="$ac_aux_dir/install.sh -c"
568 if test -z "$ac_aux_dir"; then
569 { echo "configure: error: can not find install-sh or install.sh in ../../.. $srcdir/../../.." 1>&2; exit 1; }
571 ac_config_guess=$ac_aux_dir/config.guess
572 ac_config_sub=$ac_aux_dir/config.sub
573 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
576 am__api_version="1.4"
577 # Find a good install program. We prefer a C program (faster),
578 # so one script is as good as another. But avoid the broken or
579 # incompatible versions:
580 # SysV /etc/install, /usr/sbin/install
581 # SunOS /usr/etc/install
584 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
585 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
586 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
587 # ./install, which can be erroneously created by make from ./install.sh.
588 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
589 echo "configure:590: checking for a BSD compatible install" >&5
590 if test -z "$INSTALL"; then
591 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
592 echo $ac_n "(cached) $ac_c" 1>&6
594 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
595 for ac_dir in $PATH; do
596 # Account for people who put trailing slashes in PATH elements.
598 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
600 # OSF1 and SCO ODT 3.0 have their own names for install.
601 # Don't use installbsd from OSF since it installs stuff as root
603 for ac_prog in ginstall scoinst install; do
604 if test -f $ac_dir/$ac_prog; then
605 if test $ac_prog = install &&
606 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
607 # AIX install. It has an incompatible calling convention.
610 ac_cv_path_install="$ac_dir/$ac_prog -c"
621 if test "${ac_cv_path_install+set}" = set; then
622 INSTALL="$ac_cv_path_install"
624 # As a last resort, use the slow shell script. We don't cache a
625 # path for INSTALL within a source directory, because that will
626 # break other packages using the cache if that directory is
627 # removed, or if the path is relative.
628 INSTALL="$ac_install_sh"
631 echo "$ac_t""$INSTALL" 1>&6
633 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
634 # It thinks the first close brace ends the variable substitution.
635 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
637 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
639 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
641 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
642 echo "configure:643: checking whether build environment is sane" >&5
645 echo timestamp > conftestfile
646 # Do `set' in a subshell so we don't clobber the current shell's
647 # arguments. Must try -L first in case configure is actually a
648 # symlink; some systems play weird games with the mod time of symlinks
649 # (eg FreeBSD returns the mod time of the symlink's containing
652 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
653 if test "$*" = "X"; then
655 set X `ls -t $srcdir/configure conftestfile`
657 if test "$*" != "X $srcdir/configure conftestfile" \
658 && test "$*" != "X conftestfile $srcdir/configure"; then
660 # If neither matched, then we have a broken ls. This can happen
661 # if, for instance, CONFIG_SHELL is bash and it inherits a
662 # broken ls alias from the environment. This has actually
663 # happened. Such a system could not be considered "sane".
664 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
665 alias in your environment" 1>&2; exit 1; }
668 test "$2" = conftestfile
674 { echo "configure: error: newly created file is older than distributed files!
675 Check your system clock" 1>&2; exit 1; }
678 echo "$ac_t""yes" 1>&6
679 if test "$program_transform_name" = s,x,x,; then
680 program_transform_name=
682 # Double any \ or $. echo might interpret backslashes.
683 cat <<\EOF_SED > conftestsed
684 s,\\,\\\\,g; s,\$,$$,g
686 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
689 test "$program_prefix" != NONE &&
690 program_transform_name="s,^,${program_prefix},; $program_transform_name"
691 # Use a double $ so make ignores it.
692 test "$program_suffix" != NONE &&
693 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
695 # sed with no file args requires a program.
696 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
698 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
699 echo "configure:700: checking whether ${MAKE-make} sets \${MAKE}" >&5
700 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
701 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
702 echo $ac_n "(cached) $ac_c" 1>&6
704 cat > conftestmake <<\EOF
706 @echo 'ac_maketemp="${MAKE}"'
708 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
709 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
710 if test -n "$ac_maketemp"; then
711 eval ac_cv_prog_make_${ac_make}_set=yes
713 eval ac_cv_prog_make_${ac_make}_set=no
717 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
718 echo "$ac_t""yes" 1>&6
721 echo "$ac_t""no" 1>&6
722 SET_MAKE="MAKE=${MAKE-make}"
725 if test $host != $build; then
726 ac_tool_prefix=${host_alias}-
731 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
732 echo "configure:733: checking for Cygwin environment" >&5
733 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
734 echo $ac_n "(cached) $ac_c" 1>&6
736 cat > conftest.$ac_ext <<EOF
737 #line 738 "configure"
738 #include "confdefs.h"
743 #define __CYGWIN__ __CYGWIN32__
748 if { (eval echo configure:749: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
752 echo "configure: failed program was:" >&5
753 cat conftest.$ac_ext >&5
761 echo "$ac_t""$ac_cv_cygwin" 1>&6
763 test "$ac_cv_cygwin" = yes && CYGWIN=yes
764 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
765 echo "configure:766: checking for mingw32 environment" >&5
766 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
767 echo $ac_n "(cached) $ac_c" 1>&6
769 cat > conftest.$ac_ext <<EOF
770 #line 771 "configure"
771 #include "confdefs.h"
777 if { (eval echo configure:778: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
781 echo "configure: failed program was:" >&5
782 cat conftest.$ac_ext >&5
790 echo "$ac_t""$ac_cv_mingw32" 1>&6
792 test "$ac_cv_mingw32" = yes && MINGW32=yes
794 # Check whether --enable-multilib or --disable-multilib was given.
795 if test "${enable_multilib+set}" = set; then
796 enableval="$enable_multilib"
797 case "${enableval}" in
800 *) { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
806 # Check whether --enable-target-optspace or --disable-target-optspace was given.
807 if test "${enable_target_optspace+set}" = set; then
808 enableval="$enable_target_optspace"
809 case "${enableval}" in
810 yes) target_optspace=yes ;;
811 no) target_optspace=no ;;
812 *) { echo "configure: error: bad value ${enableval} for target-optspace option" 1>&2; exit 1; } ;;
818 # Check whether --enable-malloc-debugging or --disable-malloc-debugging was given.
819 if test "${enable_malloc_debugging+set}" = set; then
820 enableval="$enable_malloc_debugging"
821 case "${enableval}" in
822 yes) malloc_debugging=yes ;;
823 no) malloc_debugging=no ;;
824 *) { echo "configure: error: bad value ${enableval} for malloc-debugging option" 1>&2; exit 1; } ;;
830 # Check whether --enable-newlib-multithread or --disable-newlib-multithread was given.
831 if test "${enable_newlib_multithread+set}" = set; then
832 enableval="$enable_newlib_multithread"
833 case "${enableval}" in
834 yes) newlib_multithread=yes ;;
835 no) newlib_multithread=no ;;
836 *) { echo "configure: error: bad value ${enableval} for newlib-multithread option" 1>&2; exit 1; } ;;
839 newlib_multithread=yes
842 # Check whether --enable-newlib-iconv or --disable-newlib-iconv was given.
843 if test "${enable_newlib_iconv+set}" = set; then
844 enableval="$enable_newlib_iconv"
845 if test "${newlib_iconv+set}" != set; then
846 case "${enableval}" in
847 yes) newlib_iconv=yes ;;
848 no) newlib_iconv=no ;;
849 *) { echo "configure: error: bad value ${enableval} for newlib-iconv option" 1>&2; exit 1; } ;;
853 newlib_iconv=${newlib_iconv}
856 # Check whether --enable-newlib-elix-level or --disable-newlib-elix-level was given.
857 if test "${enable_newlib_elix_level+set}" = set; then
858 enableval="$enable_newlib_elix_level"
859 case "${enableval}" in
860 0) newlib_elix_level=0 ;;
861 1) newlib_elix_level=1 ;;
862 2) newlib_elix_level=2 ;;
863 3) newlib_elix_level=3 ;;
864 4) newlib_elix_level=4 ;;
865 *) { echo "configure: error: bad value ${enableval} for newlib-elix-level option" 1>&2; exit 1; } ;;
871 # Check whether --enable-newlib-io-float or --disable-newlib-io-float was given.
872 if test "${enable_newlib_io_float+set}" = set; then
873 enableval="$enable_newlib_io_float"
874 case "${enableval}" in
875 yes) newlib_io_float=yes ;;
876 no) newlib_io_float=no ;;
877 *) { echo "configure: error: bad value ${enableval} for newlib-io-float option" 1>&2; exit 1; } ;;
883 # Check whether --enable-newlib-supplied-syscalls or --disable-newlib-supplied-syscalls was given.
884 if test "${enable_newlib_supplied_syscalls+set}" = set; then
885 enableval="$enable_newlib_supplied_syscalls"
886 case "${enableval}" in
887 yes) newlib_may_supply_syscalls=yes ;;
888 no) newlib_may_supply_syscalls=no ;;
889 *) { echo "configure: error: bad value ${enableval} for newlib-supplied-syscalls option" 1>&2; exit 1; } ;;
892 newlib_may_supply_syscalls=yes
897 if test x${newlib_may_supply_syscalls} = xyes; then
898 MAY_SUPPLY_SYSCALLS_TRUE=
899 MAY_SUPPLY_SYSCALLS_FALSE='#'
901 MAY_SUPPLY_SYSCALLS_TRUE='#'
902 MAY_SUPPLY_SYSCALLS_FALSE=
906 test -z "${with_target_subdir}" && with_target_subdir=.
908 if test "${srcdir}" = "."; then
909 if test "${with_target_subdir}" != "."; then
910 newlib_basedir="${srcdir}/${with_multisrctop}../../.."
912 newlib_basedir="${srcdir}/${with_multisrctop}../.."
915 newlib_basedir="${srcdir}/../.."
920 # Do some error checking and defaulting for the host and target type.
922 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
925 # 1. You are not allowed to specify --host, --target, and nonopt at the
927 # 2. Host defaults to nonopt.
928 # 3. If nonopt is not specified, then host defaults to the current host,
929 # as determined by config.guess.
930 # 4. Target and build default to nonopt.
931 # 5. If nonopt is not specified, then target and build default to host.
933 # The aliases save the names the user supplied, while $host etc.
934 # will get canonicalized.
935 case $host---$target---$nonopt in
936 NONE---*---* | *---NONE---* | *---*---NONE) ;;
937 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
941 # Make sure we can run config.sub.
942 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
943 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
946 echo $ac_n "checking host system type""... $ac_c" 1>&6
947 echo "configure:948: checking host system type" >&5
950 case "$host_alias" in
954 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
955 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
957 *) host_alias=$nonopt ;;
961 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
962 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
963 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
964 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
965 echo "$ac_t""$host" 1>&6
967 echo $ac_n "checking target system type""... $ac_c" 1>&6
968 echo "configure:969: checking target system type" >&5
971 case "$target_alias" in
974 NONE) target_alias=$host_alias ;;
975 *) target_alias=$nonopt ;;
979 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
980 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
981 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
982 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
983 echo "$ac_t""$target" 1>&6
985 echo $ac_n "checking build system type""... $ac_c" 1>&6
986 echo "configure:987: checking build system type" >&5
989 case "$build_alias" in
992 NONE) build_alias=$host_alias ;;
993 *) build_alias=$nonopt ;;
997 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
998 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
999 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1000 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1001 echo "$ac_t""$build" 1>&6
1003 test "$host_alias" != "$target_alias" &&
1004 test "$program_prefix$program_suffix$program_transform_name" = \
1006 program_prefix=${target_alias}-
1014 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1015 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
1017 cat >> confdefs.h <<EOF
1018 #define PACKAGE "$PACKAGE"
1021 cat >> confdefs.h <<EOF
1022 #define VERSION "$VERSION"
1027 missing_dir=`cd $ac_aux_dir && pwd`
1028 echo $ac_n "checking for working aclocal-${am__api_version}""... $ac_c" 1>&6
1029 echo "configure:1030: checking for working aclocal-${am__api_version}" >&5
1030 # Run test in a subshell; some versions of sh will print an error if
1031 # an executable is not found, even if stderr is redirected.
1032 # Redirect stdin to placate older versions of autoconf. Sigh.
1033 if (aclocal-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
1034 ACLOCAL=aclocal-${am__api_version}
1035 echo "$ac_t""found" 1>&6
1037 ACLOCAL="$missing_dir/missing aclocal-${am__api_version}"
1038 echo "$ac_t""missing" 1>&6
1041 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1042 echo "configure:1043: checking for working autoconf" >&5
1043 # Run test in a subshell; some versions of sh will print an error if
1044 # an executable is not found, even if stderr is redirected.
1045 # Redirect stdin to placate older versions of autoconf. Sigh.
1046 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1048 echo "$ac_t""found" 1>&6
1050 AUTOCONF="$missing_dir/missing autoconf"
1051 echo "$ac_t""missing" 1>&6
1054 echo $ac_n "checking for working automake-${am__api_version}""... $ac_c" 1>&6
1055 echo "configure:1056: checking for working automake-${am__api_version}" >&5
1056 # Run test in a subshell; some versions of sh will print an error if
1057 # an executable is not found, even if stderr is redirected.
1058 # Redirect stdin to placate older versions of autoconf. Sigh.
1059 if (automake-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
1060 AUTOMAKE=automake-${am__api_version}
1061 echo "$ac_t""found" 1>&6
1063 AUTOMAKE="$missing_dir/missing automake-${am__api_version}"
1064 echo "$ac_t""missing" 1>&6
1067 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1068 echo "configure:1069: checking for working autoheader" >&5
1069 # Run test in a subshell; some versions of sh will print an error if
1070 # an executable is not found, even if stderr is redirected.
1071 # Redirect stdin to placate older versions of autoconf. Sigh.
1072 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1073 AUTOHEADER=autoheader
1074 echo "$ac_t""found" 1>&6
1076 AUTOHEADER="$missing_dir/missing autoheader"
1077 echo "$ac_t""missing" 1>&6
1080 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1081 echo "configure:1082: checking for working makeinfo" >&5
1082 # Run test in a subshell; some versions of sh will print an error if
1083 # an executable is not found, even if stderr is redirected.
1084 # Redirect stdin to placate older versions of autoconf. Sigh.
1085 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1087 echo "$ac_t""found" 1>&6
1089 MAKEINFO="$missing_dir/missing makeinfo"
1090 echo "$ac_t""missing" 1>&6
1095 # FIXME: We temporarily define our own version of AC_PROG_CC. This is
1096 # copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
1097 # are probably using a cross compiler, which will not be able to fully
1098 # link an executable. This should really be fixed in autoconf
1103 # Extract the first word of "gcc", so it can be a program name with args.
1104 set dummy gcc; ac_word=$2
1105 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1106 echo "configure:1107: checking for $ac_word" >&5
1107 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1108 echo $ac_n "(cached) $ac_c" 1>&6
1110 if test -n "$CC"; then
1111 ac_cv_prog_CC="$CC" # Let the user override the test.
1113 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1115 for ac_dir in $ac_dummy; do
1116 test -z "$ac_dir" && ac_dir=.
1117 if test -f $ac_dir/$ac_word; then
1126 if test -n "$CC"; then
1127 echo "$ac_t""$CC" 1>&6
1129 echo "$ac_t""no" 1>&6
1132 if test -z "$CC"; then
1133 # Extract the first word of "cc", so it can be a program name with args.
1134 set dummy cc; ac_word=$2
1135 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1136 echo "configure:1137: checking for $ac_word" >&5
1137 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1138 echo $ac_n "(cached) $ac_c" 1>&6
1140 if test -n "$CC"; then
1141 ac_cv_prog_CC="$CC" # Let the user override the test.
1143 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1146 for ac_dir in $ac_dummy; do
1147 test -z "$ac_dir" && ac_dir=.
1148 if test -f $ac_dir/$ac_word; then
1149 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1150 ac_prog_rejected=yes
1158 if test $ac_prog_rejected = yes; then
1159 # We found a bogon in the path, so make sure we never use it.
1160 set dummy $ac_cv_prog_CC
1162 if test $# -gt 0; then
1163 # We chose a different compiler from the bogus one.
1164 # However, it has the same basename, so the bogon will be chosen
1165 # first if we set CC to just the basename; use the full file name.
1167 set dummy "$ac_dir/$ac_word" "$@"
1175 if test -n "$CC"; then
1176 echo "$ac_t""$CC" 1>&6
1178 echo "$ac_t""no" 1>&6
1181 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1184 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1185 echo "configure:1186: checking whether we are using GNU C" >&5
1186 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1187 echo $ac_n "(cached) $ac_c" 1>&6
1189 cat > conftest.c <<EOF
1194 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1195: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1201 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1203 if test $ac_cv_prog_gcc = yes; then
1205 ac_test_CFLAGS="${CFLAGS+set}"
1206 ac_save_CFLAGS="$CFLAGS"
1208 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1209 echo "configure:1210: checking whether ${CC-cc} accepts -g" >&5
1210 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1211 echo $ac_n "(cached) $ac_c" 1>&6
1213 echo 'void f(){}' > conftest.c
1214 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1223 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1224 if test "$ac_test_CFLAGS" = set; then
1225 CFLAGS="$ac_save_CFLAGS"
1226 elif test $ac_cv_prog_cc_g = yes; then
1233 test "${CFLAGS+set}" = set || CFLAGS="-g"
1237 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
1238 set dummy ${ac_tool_prefix}as; ac_word=$2
1239 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1240 echo "configure:1241: checking for $ac_word" >&5
1241 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
1242 echo $ac_n "(cached) $ac_c" 1>&6
1244 if test -n "$AS"; then
1245 ac_cv_prog_AS="$AS" # Let the user override the test.
1247 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1249 for ac_dir in $ac_dummy; do
1250 test -z "$ac_dir" && ac_dir=.
1251 if test -f $ac_dir/$ac_word; then
1252 ac_cv_prog_AS="${ac_tool_prefix}as"
1257 test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
1261 if test -n "$AS"; then
1262 echo "$ac_t""$AS" 1>&6
1264 echo "$ac_t""no" 1>&6
1269 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1270 set dummy ${ac_tool_prefix}ar; ac_word=$2
1271 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1272 echo "configure:1273: checking for $ac_word" >&5
1273 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1274 echo $ac_n "(cached) $ac_c" 1>&6
1276 if test -n "$AR"; then
1277 ac_cv_prog_AR="$AR" # Let the user override the test.
1279 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1281 for ac_dir in $ac_dummy; do
1282 test -z "$ac_dir" && ac_dir=.
1283 if test -f $ac_dir/$ac_word; then
1284 ac_cv_prog_AR="${ac_tool_prefix}ar"
1289 test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1293 if test -n "$AR"; then
1294 echo "$ac_t""$AR" 1>&6
1296 echo "$ac_t""no" 1>&6
1301 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1302 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1303 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1304 echo "configure:1305: checking for $ac_word" >&5
1305 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1306 echo $ac_n "(cached) $ac_c" 1>&6
1308 if test -n "$RANLIB"; then
1309 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1311 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1313 for ac_dir in $ac_dummy; do
1314 test -z "$ac_dir" && ac_dir=.
1315 if test -f $ac_dir/$ac_word; then
1316 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1323 RANLIB="$ac_cv_prog_RANLIB"
1324 if test -n "$RANLIB"; then
1325 echo "$ac_t""$RANLIB" 1>&6
1327 echo "$ac_t""no" 1>&6
1331 if test -z "$ac_cv_prog_RANLIB"; then
1332 if test -n "$ac_tool_prefix"; then
1333 # Extract the first word of "ranlib", so it can be a program name with args.
1334 set dummy ranlib; ac_word=$2
1335 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1336 echo "configure:1337: checking for $ac_word" >&5
1337 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1338 echo $ac_n "(cached) $ac_c" 1>&6
1340 if test -n "$RANLIB"; then
1341 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1343 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1345 for ac_dir in $ac_dummy; do
1346 test -z "$ac_dir" && ac_dir=.
1347 if test -f $ac_dir/$ac_word; then
1348 ac_cv_prog_RANLIB="ranlib"
1353 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1356 RANLIB="$ac_cv_prog_RANLIB"
1357 if test -n "$RANLIB"; then
1358 echo "$ac_t""$RANLIB" 1>&6
1360 echo "$ac_t""no" 1>&6
1369 # Find a good install program. We prefer a C program (faster),
1370 # so one script is as good as another. But avoid the broken or
1371 # incompatible versions:
1372 # SysV /etc/install, /usr/sbin/install
1373 # SunOS /usr/etc/install
1374 # IRIX /sbin/install
1376 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1377 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1378 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1379 # ./install, which can be erroneously created by make from ./install.sh.
1380 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1381 echo "configure:1382: checking for a BSD compatible install" >&5
1382 if test -z "$INSTALL"; then
1383 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1384 echo $ac_n "(cached) $ac_c" 1>&6
1386 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1387 for ac_dir in $PATH; do
1388 # Account for people who put trailing slashes in PATH elements.
1390 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1392 # OSF1 and SCO ODT 3.0 have their own names for install.
1393 # Don't use installbsd from OSF since it installs stuff as root
1395 for ac_prog in ginstall scoinst install; do
1396 if test -f $ac_dir/$ac_prog; then
1397 if test $ac_prog = install &&
1398 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1399 # AIX install. It has an incompatible calling convention.
1402 ac_cv_path_install="$ac_dir/$ac_prog -c"
1413 if test "${ac_cv_path_install+set}" = set; then
1414 INSTALL="$ac_cv_path_install"
1416 # As a last resort, use the slow shell script. We don't cache a
1417 # path for INSTALL within a source directory, because that will
1418 # break other packages using the cache if that directory is
1419 # removed, or if the path is relative.
1420 INSTALL="$ac_install_sh"
1423 echo "$ac_t""$INSTALL" 1>&6
1425 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1426 # It thinks the first close brace ends the variable substitution.
1427 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1429 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1431 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1434 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1435 echo "configure:1436: checking whether to enable maintainer-specific portions of Makefiles" >&5
1436 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1437 if test "${enable_maintainer_mode+set}" = set; then
1438 enableval="$enable_maintainer_mode"
1439 USE_MAINTAINER_MODE=$enableval
1441 USE_MAINTAINER_MODE=no
1444 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1447 if test $USE_MAINTAINER_MODE = yes; then
1448 MAINTAINER_MODE_TRUE=
1449 MAINTAINER_MODE_FALSE='#'
1451 MAINTAINER_MODE_TRUE='#'
1452 MAINTAINER_MODE_FALSE=
1454 MAINT=$MAINTAINER_MODE_TRUE
1458 # We need AC_EXEEXT to keep automake happy in cygnus mode. However,
1459 # at least currently, we never actually build a program, so we never
1460 # need to use $(EXEEXT). Moreover, the test for EXEEXT normally
1461 # fails, because we are probably configuring with a cross compiler
1462 # which can't create executables. So we include AC_EXEEXT to keep
1463 # automake happy, but we don't execute it, since we don't care about
1468 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1469 echo "configure:1470: checking for executable suffix" >&5
1470 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1471 echo $ac_n "(cached) $ac_c" 1>&6
1473 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1477 echo 'int main () { return 0; }' > conftest.$ac_ext
1479 if { (eval echo configure:1480: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1480 for file in conftest.*; do
1482 *.c | *.o | *.obj) ;;
1483 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1487 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1490 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1495 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1496 echo "$ac_t""${ac_cv_exeext}" 1>&6
1501 . ${newlib_basedir}/configure.host
1503 newlib_cflags="${newlib_cflags} -fno-builtin"
1505 NEWLIB_CFLAGS=${newlib_cflags}
1513 if test x${newlib_elix_level} = x0; then
1515 ELIX_LEVEL_0_FALSE='#'
1517 ELIX_LEVEL_0_TRUE='#'
1522 if test x${newlib_elix_level} = x1; then
1524 ELIX_LEVEL_1_FALSE='#'
1526 ELIX_LEVEL_1_TRUE='#'
1531 if test x${newlib_elix_level} = x2; then
1533 ELIX_LEVEL_2_FALSE='#'
1535 ELIX_LEVEL_2_TRUE='#'
1540 if test x${newlib_elix_level} = x3; then
1542 ELIX_LEVEL_3_FALSE='#'
1544 ELIX_LEVEL_3_TRUE='#'
1549 if test x${newlib_elix_level} = x4; then
1551 ELIX_LEVEL_4_FALSE='#'
1553 ELIX_LEVEL_4_TRUE='#'
1559 if test x${use_libtool} = xyes; then
1561 USE_LIBTOOL_FALSE='#'
1563 USE_LIBTOOL_TRUE='#'
1567 # Hard-code OBJEXT. Normally it is set by AC_OBJEXT, but we
1568 # use oext, which is set in configure.host based on the target platform.
1580 if test "${use_libtool}" = "yes"; then
1582 # Check whether --enable-shared or --disable-shared was given.
1583 if test "${enable_shared+set}" = set; then
1584 enableval="$enable_shared"
1585 p=${PACKAGE-default}
1587 yes) enable_shared=yes ;;
1588 no) enable_shared=no ;;
1591 # Look at the argument we got. We use all the common list separators.
1592 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1593 for pkg in $enableval; do
1594 if test "X$pkg" = "X$p"; then
1605 # Check whether --enable-static or --disable-static was given.
1606 if test "${enable_static+set}" = set; then
1607 enableval="$enable_static"
1608 p=${PACKAGE-default}
1610 yes) enable_static=yes ;;
1611 no) enable_static=no ;;
1614 # Look at the argument we got. We use all the common list separators.
1615 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1616 for pkg in $enableval; do
1617 if test "X$pkg" = "X$p"; then
1628 # Check whether --enable-fast-install or --disable-fast-install was given.
1629 if test "${enable_fast_install+set}" = set; then
1630 enableval="$enable_fast_install"
1631 p=${PACKAGE-default}
1633 yes) enable_fast_install=yes ;;
1634 no) enable_fast_install=no ;;
1636 enable_fast_install=no
1637 # Look at the argument we got. We use all the common list separators.
1638 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1639 for pkg in $enableval; do
1640 if test "X$pkg" = "X$p"; then
1641 enable_fast_install=yes
1648 enable_fast_install=yes
1651 # Extract the first word of "gcc", so it can be a program name with args.
1652 set dummy gcc; ac_word=$2
1653 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1654 echo "configure:1655: checking for $ac_word" >&5
1655 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1656 echo $ac_n "(cached) $ac_c" 1>&6
1658 if test -n "$CC"; then
1659 ac_cv_prog_CC="$CC" # Let the user override the test.
1661 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1663 for ac_dir in $ac_dummy; do
1664 test -z "$ac_dir" && ac_dir=.
1665 if test -f $ac_dir/$ac_word; then
1674 if test -n "$CC"; then
1675 echo "$ac_t""$CC" 1>&6
1677 echo "$ac_t""no" 1>&6
1680 if test -z "$CC"; then
1681 # Extract the first word of "cc", so it can be a program name with args.
1682 set dummy cc; ac_word=$2
1683 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1684 echo "configure:1685: checking for $ac_word" >&5
1685 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1686 echo $ac_n "(cached) $ac_c" 1>&6
1688 if test -n "$CC"; then
1689 ac_cv_prog_CC="$CC" # Let the user override the test.
1691 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1694 for ac_dir in $ac_dummy; do
1695 test -z "$ac_dir" && ac_dir=.
1696 if test -f $ac_dir/$ac_word; then
1697 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1698 ac_prog_rejected=yes
1706 if test $ac_prog_rejected = yes; then
1707 # We found a bogon in the path, so make sure we never use it.
1708 set dummy $ac_cv_prog_CC
1710 if test $# -gt 0; then
1711 # We chose a different compiler from the bogus one.
1712 # However, it has the same basename, so the bogon will be chosen
1713 # first if we set CC to just the basename; use the full file name.
1715 set dummy "$ac_dir/$ac_word" "$@"
1723 if test -n "$CC"; then
1724 echo "$ac_t""$CC" 1>&6
1726 echo "$ac_t""no" 1>&6
1729 if test -z "$CC"; then
1730 case "`uname -s`" in
1732 # Extract the first word of "cl", so it can be a program name with args.
1733 set dummy cl; ac_word=$2
1734 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1735 echo "configure:1736: checking for $ac_word" >&5
1736 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1737 echo $ac_n "(cached) $ac_c" 1>&6
1739 if test -n "$CC"; then
1740 ac_cv_prog_CC="$CC" # Let the user override the test.
1742 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1744 for ac_dir in $ac_dummy; do
1745 test -z "$ac_dir" && ac_dir=.
1746 if test -f $ac_dir/$ac_word; then
1755 if test -n "$CC"; then
1756 echo "$ac_t""$CC" 1>&6
1758 echo "$ac_t""no" 1>&6
1763 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1766 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1767 echo "configure:1768: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1770 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1771 ac_cpp='$CPP $CPPFLAGS'
1772 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1773 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1774 cross_compiling=$ac_cv_prog_cc_cross
1776 cat > conftest.$ac_ext << EOF
1778 #line 1779 "configure"
1779 #include "confdefs.h"
1783 if { (eval echo configure:1784: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1784 ac_cv_prog_cc_works=yes
1785 # If we can't run a trivial program, we are probably using a cross compiler.
1786 if (./conftest; exit) 2>/dev/null; then
1787 ac_cv_prog_cc_cross=no
1789 ac_cv_prog_cc_cross=yes
1792 echo "configure: failed program was:" >&5
1793 cat conftest.$ac_ext >&5
1794 ac_cv_prog_cc_works=no
1798 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1799 ac_cpp='$CPP $CPPFLAGS'
1800 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1801 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1802 cross_compiling=$ac_cv_prog_cc_cross
1804 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1805 if test $ac_cv_prog_cc_works = no; then
1806 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1808 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1809 echo "configure:1810: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1810 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1811 cross_compiling=$ac_cv_prog_cc_cross
1813 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1814 echo "configure:1815: checking whether we are using GNU C" >&5
1815 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1816 echo $ac_n "(cached) $ac_c" 1>&6
1818 cat > conftest.c <<EOF
1823 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1824: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1830 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1832 if test $ac_cv_prog_gcc = yes; then
1838 ac_test_CFLAGS="${CFLAGS+set}"
1839 ac_save_CFLAGS="$CFLAGS"
1841 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1842 echo "configure:1843: checking whether ${CC-cc} accepts -g" >&5
1843 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1844 echo $ac_n "(cached) $ac_c" 1>&6
1846 echo 'void f(){}' > conftest.c
1847 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1856 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1857 if test "$ac_test_CFLAGS" = set; then
1858 CFLAGS="$ac_save_CFLAGS"
1859 elif test $ac_cv_prog_cc_g = yes; then
1860 if test "$GCC" = yes; then
1866 if test "$GCC" = yes; then
1873 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1874 if test "${with_gnu_ld+set}" = set; then
1875 withval="$with_gnu_ld"
1876 test "$withval" = no || with_gnu_ld=yes
1882 if test "$GCC" = yes; then
1883 # Check if gcc -print-prog-name=ld gives a path.
1884 echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1885 echo "configure:1886: checking for ld used by GCC" >&5
1888 # gcc leaves a trailing carriage return which upsets mingw
1889 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1891 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1894 # Accept absolute paths.
1895 [\\/]* | [A-Za-z]:[\\/]*)
1896 re_direlt='/[^/][^/]*/\.\./'
1897 # Canonicalize the path of ld
1898 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1899 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1900 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1902 test -z "$LD" && LD="$ac_prog"
1905 # If it fails, then pretend we aren't using GCC.
1909 # If it is relative, then search for the first ld in PATH.
1913 elif test "$with_gnu_ld" = yes; then
1914 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1915 echo "configure:1916: checking for GNU ld" >&5
1917 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1918 echo "configure:1919: checking for non-GNU ld" >&5
1920 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1921 echo $ac_n "(cached) $ac_c" 1>&6
1923 if test -z "$LD"; then
1924 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1925 for ac_dir in $PATH; do
1926 test -z "$ac_dir" && ac_dir=.
1927 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1928 lt_cv_path_LD="$ac_dir/$ac_prog"
1929 # Check to see if the program is GNU ld. I'd rather use --version,
1930 # but apparently some GNU ld's only accept -v.
1931 # Break only if it was the GNU/non-GNU ld that we prefer.
1932 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1933 test "$with_gnu_ld" != no && break
1935 test "$with_gnu_ld" != yes && break
1941 lt_cv_path_LD="$LD" # Let the user override the test with a path.
1946 if test -n "$LD"; then
1947 echo "$ac_t""$LD" 1>&6
1949 echo "$ac_t""no" 1>&6
1951 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1952 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1953 echo "configure:1954: checking if the linker ($LD) is GNU ld" >&5
1954 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1955 echo $ac_n "(cached) $ac_c" 1>&6
1957 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1958 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1959 lt_cv_prog_gnu_ld=yes
1961 lt_cv_prog_gnu_ld=no
1965 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1966 with_gnu_ld=$lt_cv_prog_gnu_ld
1969 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1970 echo "configure:1971: checking for $LD option to reload object files" >&5
1971 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1972 echo $ac_n "(cached) $ac_c" 1>&6
1974 lt_cv_ld_reload_flag='-r'
1977 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1978 reload_flag=$lt_cv_ld_reload_flag
1979 test -n "$reload_flag" && reload_flag=" $reload_flag"
1981 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1982 echo "configure:1983: checking for BSD-compatible nm" >&5
1983 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1984 echo $ac_n "(cached) $ac_c" 1>&6
1986 if test -n "$NM"; then
1987 # Let the user override the test.
1990 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1991 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1992 test -z "$ac_dir" && ac_dir=.
1993 tmp_nm=$ac_dir/${ac_tool_prefix}nm
1994 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1995 # Check to see if the nm accepts a BSD-compat flag.
1996 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1997 # nm: unknown option "B" ignored
1998 # Tru64's nm complains that /dev/null is an invalid object file
1999 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
2000 lt_cv_path_NM="$tmp_nm -B"
2002 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
2003 lt_cv_path_NM="$tmp_nm -p"
2006 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
2007 continue # so that we can try to find one that supports BSD flags
2012 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
2017 echo "$ac_t""$NM" 1>&6
2019 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
2020 echo "configure:2021: checking whether ln -s works" >&5
2021 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
2022 echo $ac_n "(cached) $ac_c" 1>&6
2025 if ln -s X conftestdata 2>/dev/null
2028 ac_cv_prog_LN_S="ln -s"
2033 LN_S="$ac_cv_prog_LN_S"
2034 if test "$ac_cv_prog_LN_S" = "ln -s"; then
2035 echo "$ac_t""yes" 1>&6
2037 echo "$ac_t""no" 1>&6
2040 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
2041 echo "configure:2042: checking how to recognise dependant libraries" >&5
2042 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
2043 echo $ac_n "(cached) $ac_c" 1>&6
2045 lt_cv_file_magic_cmd='$MAGIC_CMD'
2046 lt_cv_file_magic_test_file=
2047 lt_cv_deplibs_check_method='unknown'
2048 # Need to set the preceding variable on all platforms that support
2049 # interlibrary dependencies.
2050 # 'none' -- dependencies not supported.
2051 # `unknown' -- same as none, but documents that we really don't know.
2052 # 'pass_all' -- all dependencies passed with no checks.
2053 # 'test_compile' -- check by making test program.
2054 # 'file_magic [regex]' -- check by looking for files in library path
2055 # which responds to the $file_magic_cmd with a given egrep regex.
2056 # If you have `file' or equivalent on your system and you're not sure
2057 # whether `pass_all' will *always* work, you probably want this one.
2061 lt_cv_deplibs_check_method=pass_all
2065 lt_cv_deplibs_check_method=pass_all
2069 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
2070 lt_cv_file_magic_cmd='/usr/bin/file -L'
2071 lt_cv_file_magic_test_file=/shlib/libc.so
2074 cygwin* | mingw* |pw32*)
2075 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
2076 lt_cv_file_magic_cmd='$OBJDUMP -f'
2079 darwin* | rhapsody*)
2080 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
2081 lt_cv_file_magic_cmd='/usr/bin/file -L'
2083 rhapsody* | darwin1.012)
2084 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
2087 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
2093 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
2096 # Not sure whether the presence of OpenBSD here was a mistake.
2097 # Let's accept both of them until this is cleared up.
2098 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
2099 lt_cv_file_magic_cmd=/usr/bin/file
2100 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
2104 lt_cv_deplibs_check_method=pass_all
2109 lt_cv_deplibs_check_method=pass_all
2115 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
2116 lt_cv_file_magic_cmd=/usr/bin/file
2117 lt_cv_file_magic_test_file=/usr/lib/libc.sl
2120 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
2121 lt_cv_file_magic_cmd=/usr/bin/file
2122 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
2130 # this will be overridden with pass_all, but let us keep it just in case
2131 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
2135 *-32|*"-32 ") libmagic=32-bit;;
2136 *-n32|*"-n32 ") libmagic=N32;;
2137 *-64|*"-64 ") libmagic=64-bit;;
2138 *) libmagic=never-match;;
2140 # this will be overridden with pass_all, but let us keep it just in case
2141 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
2144 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
2145 lt_cv_deplibs_check_method=pass_all
2148 # This must be Linux ELF.
2151 alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
2152 lt_cv_deplibs_check_method=pass_all ;;
2154 # glibc up to 2.1.1 does not perform some relocations on ARM
2155 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
2157 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
2161 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
2162 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
2164 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
2169 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
2170 lt_cv_file_magic_cmd=/usr/bin/file
2171 lt_cv_file_magic_test_file=/usr/lib/libnls.so
2174 osf3* | osf4* | osf5*)
2175 # this will be overridden with pass_all, but let us keep it just in case
2176 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
2177 lt_cv_file_magic_test_file=/shlib/libc.so
2178 lt_cv_deplibs_check_method=pass_all
2182 lt_cv_deplibs_check_method=pass_all
2186 lt_cv_deplibs_check_method=pass_all
2187 lt_cv_file_magic_test_file=/lib/libc.so
2190 sysv5uw[78]* | sysv4*uw2*)
2191 lt_cv_deplibs_check_method=pass_all
2194 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
2195 case $host_vendor in
2197 lt_cv_deplibs_check_method=pass_all
2200 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
2201 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
2209 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
2210 file_magic_cmd=$lt_cv_file_magic_cmd
2211 deplibs_check_method=$lt_cv_deplibs_check_method
2213 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
2214 echo "configure:2215: checking for object suffix" >&5
2215 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
2216 echo $ac_n "(cached) $ac_c" 1>&6
2219 echo 'int i = 1;' > conftest.$ac_ext
2220 if { (eval echo configure:2221: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2221 for ac_file in conftest.*; do
2224 *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
2228 { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
2233 echo "$ac_t""$ac_cv_objext" 1>&6
2234 OBJEXT=$ac_cv_objext
2235 ac_objext=$ac_cv_objext
2237 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
2239 # Only perform the check for file, if the check method requires it
2240 case $deplibs_check_method in
2242 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
2243 echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
2244 echo "configure:2245: checking for ${ac_tool_prefix}file" >&5
2245 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
2246 echo $ac_n "(cached) $ac_c" 1>&6
2250 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2253 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
2256 ac_save_MAGIC_CMD="$MAGIC_CMD"
2257 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2258 ac_dummy="/usr/bin:$PATH"
2259 for ac_dir in $ac_dummy; do
2260 test -z "$ac_dir" && ac_dir=.
2261 if test -f $ac_dir/${ac_tool_prefix}file; then
2262 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
2263 if test -n "$file_magic_test_file"; then
2264 case $deplibs_check_method in
2266 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
2267 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2268 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2269 egrep "$file_magic_regex" > /dev/null; then
2274 *** Warning: the command libtool uses to detect shared libraries,
2275 *** $file_magic_cmd, produces output that libtool cannot recognize.
2276 *** The result is that libtool may fail to recognize shared libraries
2277 *** as such. This will affect the creation of libtool libraries that
2278 *** depend on shared libraries, but programs linked with such libtool
2279 *** libraries will work regardless of this problem. Nevertheless, you
2280 *** may want to report the problem to your system manager and/or to
2281 *** bug-libtool@gnu.org
2291 MAGIC_CMD="$ac_save_MAGIC_CMD"
2296 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2297 if test -n "$MAGIC_CMD"; then
2298 echo "$ac_t""$MAGIC_CMD" 1>&6
2300 echo "$ac_t""no" 1>&6
2303 if test -z "$lt_cv_path_MAGIC_CMD"; then
2304 if test -n "$ac_tool_prefix"; then
2305 echo $ac_n "checking for file""... $ac_c" 1>&6
2306 echo "configure:2307: checking for file" >&5
2307 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
2308 echo $ac_n "(cached) $ac_c" 1>&6
2312 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2315 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
2318 ac_save_MAGIC_CMD="$MAGIC_CMD"
2319 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2320 ac_dummy="/usr/bin:$PATH"
2321 for ac_dir in $ac_dummy; do
2322 test -z "$ac_dir" && ac_dir=.
2323 if test -f $ac_dir/file; then
2324 lt_cv_path_MAGIC_CMD="$ac_dir/file"
2325 if test -n "$file_magic_test_file"; then
2326 case $deplibs_check_method in
2328 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
2329 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2330 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2331 egrep "$file_magic_regex" > /dev/null; then
2336 *** Warning: the command libtool uses to detect shared libraries,
2337 *** $file_magic_cmd, produces output that libtool cannot recognize.
2338 *** The result is that libtool may fail to recognize shared libraries
2339 *** as such. This will affect the creation of libtool libraries that
2340 *** depend on shared libraries, but programs linked with such libtool
2341 *** libraries will work regardless of this problem. Nevertheless, you
2342 *** may want to report the problem to your system manager and/or to
2343 *** bug-libtool@gnu.org
2353 MAGIC_CMD="$ac_save_MAGIC_CMD"
2358 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2359 if test -n "$MAGIC_CMD"; then
2360 echo "$ac_t""$MAGIC_CMD" 1>&6
2362 echo "$ac_t""no" 1>&6
2374 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2375 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2376 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2377 echo "configure:2378: checking for $ac_word" >&5
2378 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2379 echo $ac_n "(cached) $ac_c" 1>&6
2381 if test -n "$RANLIB"; then
2382 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2384 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2386 for ac_dir in $ac_dummy; do
2387 test -z "$ac_dir" && ac_dir=.
2388 if test -f $ac_dir/$ac_word; then
2389 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2396 RANLIB="$ac_cv_prog_RANLIB"
2397 if test -n "$RANLIB"; then
2398 echo "$ac_t""$RANLIB" 1>&6
2400 echo "$ac_t""no" 1>&6
2404 if test -z "$ac_cv_prog_RANLIB"; then
2405 if test -n "$ac_tool_prefix"; then
2406 # Extract the first word of "ranlib", so it can be a program name with args.
2407 set dummy ranlib; ac_word=$2
2408 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2409 echo "configure:2410: checking for $ac_word" >&5
2410 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2411 echo $ac_n "(cached) $ac_c" 1>&6
2413 if test -n "$RANLIB"; then
2414 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2416 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2418 for ac_dir in $ac_dummy; do
2419 test -z "$ac_dir" && ac_dir=.
2420 if test -f $ac_dir/$ac_word; then
2421 ac_cv_prog_RANLIB="ranlib"
2426 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2429 RANLIB="$ac_cv_prog_RANLIB"
2430 if test -n "$RANLIB"; then
2431 echo "$ac_t""$RANLIB" 1>&6
2433 echo "$ac_t""no" 1>&6
2441 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2442 set dummy ${ac_tool_prefix}strip; ac_word=$2
2443 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2444 echo "configure:2445: checking for $ac_word" >&5
2445 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2446 echo $ac_n "(cached) $ac_c" 1>&6
2448 if test -n "$STRIP"; then
2449 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2451 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2453 for ac_dir in $ac_dummy; do
2454 test -z "$ac_dir" && ac_dir=.
2455 if test -f $ac_dir/$ac_word; then
2456 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2463 STRIP="$ac_cv_prog_STRIP"
2464 if test -n "$STRIP"; then
2465 echo "$ac_t""$STRIP" 1>&6
2467 echo "$ac_t""no" 1>&6
2471 if test -z "$ac_cv_prog_STRIP"; then
2472 if test -n "$ac_tool_prefix"; then
2473 # Extract the first word of "strip", so it can be a program name with args.
2474 set dummy strip; ac_word=$2
2475 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2476 echo "configure:2477: checking for $ac_word" >&5
2477 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2478 echo $ac_n "(cached) $ac_c" 1>&6
2480 if test -n "$STRIP"; then
2481 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2483 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2485 for ac_dir in $ac_dummy; do
2486 test -z "$ac_dir" && ac_dir=.
2487 if test -f $ac_dir/$ac_word; then
2488 ac_cv_prog_STRIP="strip"
2493 test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2496 STRIP="$ac_cv_prog_STRIP"
2497 if test -n "$STRIP"; then
2498 echo "$ac_t""$STRIP" 1>&6
2500 echo "$ac_t""no" 1>&6
2509 # Check for any special flags to pass to ltconfig.
2510 libtool_flags="--cache-file=$cache_file"
2511 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2512 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2513 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2514 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
2515 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2517 libtool_flags="$libtool_flags --enable-win32-dll"
2518 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2519 if test "${enable_libtool_lock+set}" = set; then
2520 enableval="$enable_libtool_lock"
2524 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2525 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2527 # Check whether --with-pic or --without-pic was given.
2528 if test "${with_pic+set}" = set; then
2535 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2536 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2538 # Some flags need to be propagated to the compiler or linker for good
2542 # Find out which ABI we are using.
2543 echo '#line 2544 "configure"' > conftest.$ac_ext
2544 if { (eval echo configure:2545: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2545 case `/usr/bin/file conftest.$ac_objext` in
2561 # Find out which ABI we are using.
2562 echo 'int i;' > conftest.$ac_ext
2563 if { (eval echo configure:2564: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2564 case "`/usr/bin/file conftest.o`" in
2577 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2578 SAVE_CFLAGS="$CFLAGS"
2579 CFLAGS="$CFLAGS -belf"
2580 echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2581 echo "configure:2582: checking whether the C compiler needs -belf" >&5
2582 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2583 echo $ac_n "(cached) $ac_c" 1>&6
2587 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2588 ac_cpp='$CPP $CPPFLAGS'
2589 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2590 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2591 cross_compiling=$ac_cv_prog_cc_cross
2593 cat > conftest.$ac_ext <<EOF
2594 #line 2595 "configure"
2595 #include "confdefs.h"
2601 if { (eval echo configure:2602: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2603 lt_cv_cc_needs_belf=yes
2605 echo "configure: failed program was:" >&5
2606 cat conftest.$ac_ext >&5
2608 lt_cv_cc_needs_belf=no
2612 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2613 ac_cpp='$CPP $CPPFLAGS'
2614 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2615 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2616 cross_compiling=$ac_cv_prog_cc_cross
2620 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2621 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2622 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2623 CFLAGS="$SAVE_CFLAGS"
2627 *-*-cygwin* | *-*-mingw* | *-*-pw32*)
2628 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
2629 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
2630 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2631 echo "configure:2632: checking for $ac_word" >&5
2632 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2633 echo $ac_n "(cached) $ac_c" 1>&6
2635 if test -n "$DLLTOOL"; then
2636 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2638 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2640 for ac_dir in $ac_dummy; do
2641 test -z "$ac_dir" && ac_dir=.
2642 if test -f $ac_dir/$ac_word; then
2643 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
2650 DLLTOOL="$ac_cv_prog_DLLTOOL"
2651 if test -n "$DLLTOOL"; then
2652 echo "$ac_t""$DLLTOOL" 1>&6
2654 echo "$ac_t""no" 1>&6
2658 if test -z "$ac_cv_prog_DLLTOOL"; then
2659 if test -n "$ac_tool_prefix"; then
2660 # Extract the first word of "dlltool", so it can be a program name with args.
2661 set dummy dlltool; ac_word=$2
2662 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2663 echo "configure:2664: checking for $ac_word" >&5
2664 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2665 echo $ac_n "(cached) $ac_c" 1>&6
2667 if test -n "$DLLTOOL"; then
2668 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2670 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2672 for ac_dir in $ac_dummy; do
2673 test -z "$ac_dir" && ac_dir=.
2674 if test -f $ac_dir/$ac_word; then
2675 ac_cv_prog_DLLTOOL="dlltool"
2680 test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="false"
2683 DLLTOOL="$ac_cv_prog_DLLTOOL"
2684 if test -n "$DLLTOOL"; then
2685 echo "$ac_t""$DLLTOOL" 1>&6
2687 echo "$ac_t""no" 1>&6
2695 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
2696 set dummy ${ac_tool_prefix}as; ac_word=$2
2697 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2698 echo "configure:2699: checking for $ac_word" >&5
2699 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2700 echo $ac_n "(cached) $ac_c" 1>&6
2702 if test -n "$AS"; then
2703 ac_cv_prog_AS="$AS" # Let the user override the test.
2705 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2707 for ac_dir in $ac_dummy; do
2708 test -z "$ac_dir" && ac_dir=.
2709 if test -f $ac_dir/$ac_word; then
2710 ac_cv_prog_AS="${ac_tool_prefix}as"
2718 if test -n "$AS"; then
2719 echo "$ac_t""$AS" 1>&6
2721 echo "$ac_t""no" 1>&6
2725 if test -z "$ac_cv_prog_AS"; then
2726 if test -n "$ac_tool_prefix"; then
2727 # Extract the first word of "as", so it can be a program name with args.
2728 set dummy as; ac_word=$2
2729 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2730 echo "configure:2731: checking for $ac_word" >&5
2731 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2732 echo $ac_n "(cached) $ac_c" 1>&6
2734 if test -n "$AS"; then
2735 ac_cv_prog_AS="$AS" # Let the user override the test.
2737 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2739 for ac_dir in $ac_dummy; do
2740 test -z "$ac_dir" && ac_dir=.
2741 if test -f $ac_dir/$ac_word; then
2747 test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="false"
2751 if test -n "$AS"; then
2752 echo "$ac_t""$AS" 1>&6
2754 echo "$ac_t""no" 1>&6
2762 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
2763 set dummy ${ac_tool_prefix}objdump; ac_word=$2
2764 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2765 echo "configure:2766: checking for $ac_word" >&5
2766 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
2767 echo $ac_n "(cached) $ac_c" 1>&6
2769 if test -n "$OBJDUMP"; then
2770 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
2772 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2774 for ac_dir in $ac_dummy; do
2775 test -z "$ac_dir" && ac_dir=.
2776 if test -f $ac_dir/$ac_word; then
2777 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
2784 OBJDUMP="$ac_cv_prog_OBJDUMP"
2785 if test -n "$OBJDUMP"; then
2786 echo "$ac_t""$OBJDUMP" 1>&6
2788 echo "$ac_t""no" 1>&6
2792 if test -z "$ac_cv_prog_OBJDUMP"; then
2793 if test -n "$ac_tool_prefix"; then
2794 # Extract the first word of "objdump", so it can be a program name with args.
2795 set dummy objdump; ac_word=$2
2796 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2797 echo "configure:2798: checking for $ac_word" >&5
2798 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
2799 echo $ac_n "(cached) $ac_c" 1>&6
2801 if test -n "$OBJDUMP"; then
2802 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
2804 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2806 for ac_dir in $ac_dummy; do
2807 test -z "$ac_dir" && ac_dir=.
2808 if test -f $ac_dir/$ac_word; then
2809 ac_cv_prog_OBJDUMP="objdump"
2814 test -z "$ac_cv_prog_OBJDUMP" && ac_cv_prog_OBJDUMP="false"
2817 OBJDUMP="$ac_cv_prog_OBJDUMP"
2818 if test -n "$OBJDUMP"; then
2819 echo "$ac_t""$OBJDUMP" 1>&6
2821 echo "$ac_t""no" 1>&6
2830 # recent cygwin and mingw systems supply a stub DllMain which the user
2831 # can override, but on older systems we have to supply one
2832 echo $ac_n "checking if libtool should supply DllMain function""... $ac_c" 1>&6
2833 echo "configure:2834: checking if libtool should supply DllMain function" >&5
2834 if eval "test \"`echo '$''{'lt_cv_need_dllmain'+set}'`\" = set"; then
2835 echo $ac_n "(cached) $ac_c" 1>&6
2837 cat > conftest.$ac_ext <<EOF
2838 #line 2839 "configure"
2839 #include "confdefs.h"
2842 extern int __attribute__((__stdcall__)) DllMain(void*, int, void*);
2846 if { (eval echo configure:2847: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2848 lt_cv_need_dllmain=no
2850 echo "configure: failed program was:" >&5
2851 cat conftest.$ac_ext >&5
2853 lt_cv_need_dllmain=yes
2858 echo "$ac_t""$lt_cv_need_dllmain" 1>&6
2861 *-*-cygwin*/gcc*-mno-cygwin*|*-*-mingw*)
2862 # old mingw systems require "-dll" to link a DLL, while more recent ones
2864 SAVE_CFLAGS="$CFLAGS"
2865 CFLAGS="$CFLAGS -mdll"
2866 echo $ac_n "checking how to link DLLs""... $ac_c" 1>&6
2867 echo "configure:2868: checking how to link DLLs" >&5
2868 if eval "test \"`echo '$''{'lt_cv_cc_dll_switch'+set}'`\" = set"; then
2869 echo $ac_n "(cached) $ac_c" 1>&6
2871 cat > conftest.$ac_ext <<EOF
2872 #line 2873 "configure"
2873 #include "confdefs.h"
2879 if { (eval echo configure:2880: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2881 lt_cv_cc_dll_switch=-mdll
2883 echo "configure: failed program was:" >&5
2884 cat conftest.$ac_ext >&5
2886 lt_cv_cc_dll_switch=-dll
2891 echo "$ac_t""$lt_cv_cc_dll_switch" 1>&6
2892 CFLAGS="$SAVE_CFLAGS" ;;
2893 *-*-cygwin* | *-*-pw32*)
2894 # cygwin systems need to pass --dll to the linker, and not link
2895 # crt.o which will require a WinMain@16 definition.
2896 lt_cv_cc_dll_switch="-Wl,--dll -nostartfiles" ;;
2903 # Save cache, so that ltconfig can load it
2904 cat > confcache <<\EOF
2905 # This file is a shell script that caches the results of configure
2906 # tests run on this system so they can be shared between configure
2907 # scripts and configure runs. It is not useful on other systems.
2908 # If it contains results you don't want to keep, you may remove or edit it.
2910 # By default, configure uses ./config.cache as the cache file,
2911 # creating it if it does not exist already. You can give configure
2912 # the --cache-file=FILE option to use a different cache file; that is
2913 # what configure does when it calls configure scripts in
2914 # subdirectories, so they share the cache.
2915 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2916 # config.status only pays attention to the cache file if you give it the
2917 # --recheck option to rerun configure.
2920 # The following way of writing the cache mishandles newlines in values,
2921 # but we know of no workaround that is simple, portable, and efficient.
2922 # So, don't put newlines in cache variables' values.
2923 # Ultrix sh set writes to stderr and can't be redirected directly,
2924 # and sets the high bit in the cache file unless we assign to the vars.
2926 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2928 # `set' does not quote correctly, so add quotes (double-quote substitution
2929 # turns \\\\ into \\, and sed turns \\ into \).
2931 -e "s/'/'\\\\''/g" \
2932 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2935 # `set' quotes correctly as required by POSIX, so do not add quotes.
2936 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2939 if cmp -s $cache_file confcache; then
2942 if test -w $cache_file; then
2943 echo "updating cache $cache_file"
2944 cat confcache > $cache_file
2946 echo "not updating unwritable cache $cache_file"
2952 # Actually configure libtool. ac_aux_dir is where install-sh is found.
2953 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2954 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2955 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2956 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2957 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2958 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2959 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2960 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2961 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2963 # Reload cache, that may have been modified by ltconfig
2964 if test -r "$cache_file"; then
2965 echo "loading cache $cache_file"
2968 echo "creating cache $cache_file"
2973 # This can be used to rebuild libtool when needed
2974 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2976 # Always use our own libtool.
2977 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2979 # Redirect the config.log output again, so that the ltconfig log is not
2980 # clobbered by the next message.
2981 exec 5>>./config.log
2990 if test -n "${sys_dir}"; then
2991 subdirs="${sys_dir}"
2996 if test -n "${sys_dir}"; then
3003 if test x${sys_dir} != x; then
3005 HAVE_SYS_DIR_FALSE='#'
3007 HAVE_SYS_DIR_TRUE='#'
3012 cat > confcache <<\EOF
3013 # This file is a shell script that caches the results of configure
3014 # tests run on this system so they can be shared between configure
3015 # scripts and configure runs. It is not useful on other systems.
3016 # If it contains results you don't want to keep, you may remove or edit it.
3018 # By default, configure uses ./config.cache as the cache file,
3019 # creating it if it does not exist already. You can give configure
3020 # the --cache-file=FILE option to use a different cache file; that is
3021 # what configure does when it calls configure scripts in
3022 # subdirectories, so they share the cache.
3023 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3024 # config.status only pays attention to the cache file if you give it the
3025 # --recheck option to rerun configure.
3028 # The following way of writing the cache mishandles newlines in values,
3029 # but we know of no workaround that is simple, portable, and efficient.
3030 # So, don't put newlines in cache variables' values.
3031 # Ultrix sh set writes to stderr and can't be redirected directly,
3032 # and sets the high bit in the cache file unless we assign to the vars.
3034 case `(ac_space=' '; set | grep ac_space) 2>&1` in
3036 # `set' does not quote correctly, so add quotes (double-quote substitution
3037 # turns \\\\ into \\, and sed turns \\ into \).
3039 -e "s/'/'\\\\''/g" \
3040 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3043 # `set' quotes correctly as required by POSIX, so do not add quotes.
3044 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3047 if cmp -s $cache_file confcache; then
3050 if test -w $cache_file; then
3051 echo "updating cache $cache_file"
3052 cat confcache > $cache_file
3054 echo "not updating unwritable cache $cache_file"
3059 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3061 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3062 # Let make expand exec_prefix.
3063 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3065 # Any assignment to VPATH causes Sun make to only execute
3066 # the first set of double-colon rules, so remove it if not needed.
3067 # If there is a colon in the path, we need to keep it.
3068 if test "x$srcdir" = x.; then
3069 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
3072 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3074 # Transform confdefs.h into DEFS.
3075 # Protect against shell expansion while executing Makefile rules.
3076 # Protect against Makefile macro expansion.
3077 cat > conftest.defs <<\EOF
3078 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
3079 s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
3084 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
3088 # Without the "./", some shells look in PATH for config.status.
3089 : ${CONFIG_STATUS=./config.status}
3091 echo creating $CONFIG_STATUS
3092 rm -f $CONFIG_STATUS
3093 cat > $CONFIG_STATUS <<EOF
3095 # Generated automatically by configure.
3096 # Run this file to recreate the current configuration.
3097 # This directory was configured as follows,
3098 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3100 # $0 $ac_configure_args
3102 # Compiler output produced by configure, useful for debugging
3103 # configure, is in ./config.log if it exists.
3105 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3108 case "\$ac_option" in
3109 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3110 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3111 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3112 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3113 echo "$CONFIG_STATUS generated by autoconf version 2.13"
3115 -help | --help | --hel | --he | --h)
3116 echo "\$ac_cs_usage"; exit 0 ;;
3117 *) echo "\$ac_cs_usage"; exit 1 ;;
3121 ac_given_srcdir=$srcdir
3122 ac_given_INSTALL="$INSTALL"
3124 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
3126 cat >> $CONFIG_STATUS <<EOF
3128 # Protect against being on the right side of a sed subst in config.status.
3129 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3130 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3134 s%@CFLAGS@%$CFLAGS%g
3135 s%@CPPFLAGS@%$CPPFLAGS%g
3136 s%@CXXFLAGS@%$CXXFLAGS%g
3137 s%@FFLAGS@%$FFLAGS%g
3139 s%@LDFLAGS@%$LDFLAGS%g
3141 s%@exec_prefix@%$exec_prefix%g
3142 s%@prefix@%$prefix%g
3143 s%@program_transform_name@%$program_transform_name%g
3144 s%@bindir@%$bindir%g
3145 s%@sbindir@%$sbindir%g
3146 s%@libexecdir@%$libexecdir%g
3147 s%@datadir@%$datadir%g
3148 s%@sysconfdir@%$sysconfdir%g
3149 s%@sharedstatedir@%$sharedstatedir%g
3150 s%@localstatedir@%$localstatedir%g
3151 s%@libdir@%$libdir%g
3152 s%@includedir@%$includedir%g
3153 s%@oldincludedir@%$oldincludedir%g
3154 s%@infodir@%$infodir%g
3155 s%@mandir@%$mandir%g
3156 s%@MAY_SUPPLY_SYSCALLS_TRUE@%$MAY_SUPPLY_SYSCALLS_TRUE%g
3157 s%@MAY_SUPPLY_SYSCALLS_FALSE@%$MAY_SUPPLY_SYSCALLS_FALSE%g
3158 s%@newlib_basedir@%$newlib_basedir%g
3160 s%@host_alias@%$host_alias%g
3161 s%@host_cpu@%$host_cpu%g
3162 s%@host_vendor@%$host_vendor%g
3163 s%@host_os@%$host_os%g
3164 s%@target@%$target%g
3165 s%@target_alias@%$target_alias%g
3166 s%@target_cpu@%$target_cpu%g
3167 s%@target_vendor@%$target_vendor%g
3168 s%@target_os@%$target_os%g
3170 s%@build_alias@%$build_alias%g
3171 s%@build_cpu@%$build_cpu%g
3172 s%@build_vendor@%$build_vendor%g
3173 s%@build_os@%$build_os%g
3174 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3175 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
3176 s%@INSTALL_DATA@%$INSTALL_DATA%g
3177 s%@PACKAGE@%$PACKAGE%g
3178 s%@VERSION@%$VERSION%g
3179 s%@ACLOCAL@%$ACLOCAL%g
3180 s%@AUTOCONF@%$AUTOCONF%g
3181 s%@AUTOMAKE@%$AUTOMAKE%g
3182 s%@AUTOHEADER@%$AUTOHEADER%g
3183 s%@MAKEINFO@%$MAKEINFO%g
3184 s%@SET_MAKE@%$SET_MAKE%g
3188 s%@RANLIB@%$RANLIB%g
3189 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
3190 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
3192 s%@EXEEXT@%$EXEEXT%g
3193 s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
3194 s%@ELIX_LEVEL_0_TRUE@%$ELIX_LEVEL_0_TRUE%g
3195 s%@ELIX_LEVEL_0_FALSE@%$ELIX_LEVEL_0_FALSE%g
3196 s%@ELIX_LEVEL_1_TRUE@%$ELIX_LEVEL_1_TRUE%g
3197 s%@ELIX_LEVEL_1_FALSE@%$ELIX_LEVEL_1_FALSE%g
3198 s%@ELIX_LEVEL_2_TRUE@%$ELIX_LEVEL_2_TRUE%g
3199 s%@ELIX_LEVEL_2_FALSE@%$ELIX_LEVEL_2_FALSE%g
3200 s%@ELIX_LEVEL_3_TRUE@%$ELIX_LEVEL_3_TRUE%g
3201 s%@ELIX_LEVEL_3_FALSE@%$ELIX_LEVEL_3_FALSE%g
3202 s%@ELIX_LEVEL_4_TRUE@%$ELIX_LEVEL_4_TRUE%g
3203 s%@ELIX_LEVEL_4_FALSE@%$ELIX_LEVEL_4_FALSE%g
3204 s%@USE_LIBTOOL_TRUE@%$USE_LIBTOOL_TRUE%g
3205 s%@USE_LIBTOOL_FALSE@%$USE_LIBTOOL_FALSE%g
3206 s%@OBJEXT@%$OBJEXT%g
3209 s%@libm_machine_dir@%$libm_machine_dir%g
3210 s%@machine_dir@%$machine_dir%g
3211 s%@sys_dir@%$sys_dir%g
3214 s%@DLLTOOL@%$DLLTOOL%g
3215 s%@OBJDUMP@%$OBJDUMP%g
3216 s%@LIBTOOL@%$LIBTOOL%g
3217 s%@subdirs@%$subdirs%g
3219 s%@HAVE_SYS_DIR_TRUE@%$HAVE_SYS_DIR_TRUE%g
3220 s%@HAVE_SYS_DIR_FALSE@%$HAVE_SYS_DIR_FALSE%g
3225 cat >> $CONFIG_STATUS <<\EOF
3227 # Split the substitutions into bite-sized pieces for seds with
3228 # small command number limits, like on Digital OSF/1 and HP-UX.
3229 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
3230 ac_file=1 # Number of current file.
3231 ac_beg=1 # First line for current file.
3232 ac_end=$ac_max_sed_cmds # Line after last line for current file.
3235 while $ac_more_lines; do
3236 if test $ac_beg -gt 1; then
3237 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3239 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3241 if test ! -s conftest.s$ac_file; then
3243 rm -f conftest.s$ac_file
3245 if test -z "$ac_sed_cmds"; then
3246 ac_sed_cmds="sed -f conftest.s$ac_file"
3248 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3250 ac_file=`expr $ac_file + 1`
3252 ac_end=`expr $ac_end + $ac_max_sed_cmds`
3255 if test -z "$ac_sed_cmds"; then
3260 cat >> $CONFIG_STATUS <<EOF
3262 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
3264 cat >> $CONFIG_STATUS <<\EOF
3265 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3266 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3268 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3269 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3270 *) ac_file_in="${ac_file}.in" ;;
3273 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3275 # Remove last slash and all that follows it. Not all systems have dirname.
3276 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3277 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3278 # The file is in a subdirectory.
3279 test ! -d "$ac_dir" && mkdir "$ac_dir"
3280 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3281 # A "../" for each directory in $ac_dir_suffix.
3282 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3284 ac_dir_suffix= ac_dots=
3287 case "$ac_given_srcdir" in
3289 if test -z "$ac_dots"; then top_srcdir=.
3290 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3291 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3293 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3294 top_srcdir="$ac_dots$ac_given_srcdir" ;;
3297 case "$ac_given_INSTALL" in
3298 [/$]*) INSTALL="$ac_given_INSTALL" ;;
3299 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3302 echo creating "$ac_file"
3304 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3306 *Makefile*) ac_comsub="1i\\
3307 # $configure_input" ;;
3311 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3313 s%@configure_input@%$configure_input%g
3314 s%@srcdir@%$srcdir%g
3315 s%@top_srcdir@%$top_srcdir%g
3316 s%@INSTALL@%$INSTALL%g
3317 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3322 cat >> $CONFIG_STATUS <<EOF
3325 cat >> $CONFIG_STATUS <<\EOF
3329 chmod +x $CONFIG_STATUS
3330 rm -fr confdefs* $ac_clean_files
3331 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3333 if test "$no_recursion" != yes; then
3335 # Remove --cache-file and --srcdir arguments so they do not pile up.
3336 ac_sub_configure_args=
3338 for ac_arg in $ac_configure_args; do
3339 if test -n "$ac_prev"; then
3344 -cache-file | --cache-file | --cache-fil | --cache-fi \
3345 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
3346 ac_prev=cache_file ;;
3347 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
3348 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
3350 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
3352 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
3354 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
3358 for ac_config_dir in ${sys_dir}; do
3360 # Do not complain, so a configure script can configure whichever
3361 # parts of a large source tree are present.
3362 if test ! -d $srcdir/$ac_config_dir; then
3366 echo configuring in $ac_config_dir
3371 if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
3373 { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
3381 # A "../" for each directory in /$ac_config_dir.
3382 ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
3385 .) # No --srcdir option. We are building in place.
3386 ac_sub_srcdir=$srcdir ;;
3387 /*) # Absolute path.
3388 ac_sub_srcdir=$srcdir/$ac_config_dir ;;
3390 ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
3393 # Check for guested configure; otherwise get Cygnus style configure.
3394 if test -f $ac_sub_srcdir/configure; then
3395 ac_sub_configure=$ac_sub_srcdir/configure
3396 elif test -f $ac_sub_srcdir/configure.in; then
3397 ac_sub_configure=$ac_configure
3399 echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
3403 # The recursion is here.
3404 if test -n "$ac_sub_configure"; then
3406 # Make the cache file name correct relative to the subdirectory.
3407 case "$cache_file" in
3408 /*) ac_sub_cache_file=$cache_file ;;
3410 ac_sub_cache_file="$ac_dots$cache_file" ;;
3412 case "$ac_given_INSTALL" in
3413 [/$]*) INSTALL="$ac_given_INSTALL" ;;
3414 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3417 echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
3418 # The eval makes quoting arguments work.
3419 if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
3422 { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }