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-mb enable multibyte support"
23 --enable-newlib-iconv enable iconv library support"
25 --enable-newlib-builtin-converters enable specific comma-separated list of iconv converters to be built-in"
27 --enable-newlib-multithread enable support for multiple threads"
29 --enable-newlib-elix-level supply desired elix library level (1-4)"
31 --disable-newlib-io-float disable printf/scanf family float support"
33 --disable-newlib-supplied-syscalls disable newlib from supplying syscalls"
35 --enable-maintainer-mode enable make rules and dependencies not useful
36 (and sometimes confusing) to the casual installer"
38 # Initialize some variables set by options.
39 # The variables have the same names as the options, with
40 # dashes changed to underlines.
42 cache_file
=.
/config.cache
51 program_transform_name
=s
,x
,x
,
59 bindir
='${exec_prefix}/bin'
60 sbindir
='${exec_prefix}/sbin'
61 libexecdir
='${exec_prefix}/libexec'
62 datadir
='${prefix}/share'
63 sysconfdir
='${prefix}/etc'
64 sharedstatedir
='${prefix}/com'
65 localstatedir
='${prefix}/var'
66 libdir
='${exec_prefix}/lib'
67 includedir
='${prefix}/include'
68 oldincludedir
='/usr/include'
69 infodir
='${prefix}/info'
70 mandir
='${prefix}/man'
72 # Initialize some other variables.
75 SHELL
=${CONFIG_SHELL-/bin/sh}
76 # Maximum number of lines to put in a shell here document.
83 # If the previous option needs an argument, assign it.
84 if test -n "$ac_prev"; then
85 eval "$ac_prev=\$ac_option"
91 -*=*) ac_optarg
=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
95 # Accept the important Cygnus configure options, so we can diagnose typos.
99 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
101 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
102 bindir
="$ac_optarg" ;;
104 -build |
--build |
--buil |
--bui |
--bu)
106 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
107 build
="$ac_optarg" ;;
109 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
110 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
111 ac_prev
=cache_file
;;
112 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
113 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
114 cache_file
="$ac_optarg" ;;
116 -datadir |
--datadir |
--datadi |
--datad |
--data |
--dat |
--da)
118 -datadir=* |
--datadir=* |
--datadi=* |
--datad=* |
--data=* |
--dat=* \
120 datadir
="$ac_optarg" ;;
122 -disable-* |
--disable-*)
123 ac_feature
=`echo $ac_option|sed -e 's/-*disable-//'`
124 # Reject names that are not valid shell variable names.
125 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
126 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
128 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
129 eval "enable_${ac_feature}=no" ;;
131 -enable-* |
--enable-*)
132 ac_feature
=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
133 # Reject names that are not valid shell variable names.
134 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
135 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
137 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
142 eval "enable_${ac_feature}='$ac_optarg'" ;;
144 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
145 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
146 |
--exec |
--exe |
--ex)
147 ac_prev
=exec_prefix
;;
148 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
149 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
150 |
--exec=* |
--exe=* |
--ex=*)
151 exec_prefix
="$ac_optarg" ;;
153 -gas |
--gas |
--ga |
--g)
154 # Obsolete; use --with-gas.
157 -help |
--help |
--hel |
--he)
158 # Omit some internal or obsolete options to make the list less imposing.
159 # This message is too long to be a string in the A/UX 3.1 sh.
161 Usage: configure [options] [host]
162 Options: [defaults in brackets after descriptions]
164 --cache-file=FILE cache test results in FILE
165 --help print this message
166 --no-create do not create output files
167 --quiet, --silent do not print \`checking...' messages
168 --version print the version of autoconf that created configure
169 Directory and file names:
170 --prefix=PREFIX install architecture-independent files in PREFIX
172 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
174 --bindir=DIR user executables in DIR [EPREFIX/bin]
175 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
176 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
177 --datadir=DIR read-only architecture-independent data in DIR
179 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
180 --sharedstatedir=DIR modifiable architecture-independent data in DIR
182 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
183 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
184 --includedir=DIR C header files in DIR [PREFIX/include]
185 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
186 --infodir=DIR info documentation in DIR [PREFIX/info]
187 --mandir=DIR man documentation in DIR [PREFIX/man]
188 --srcdir=DIR find the sources in DIR [configure dir or ..]
189 --program-prefix=PREFIX prepend PREFIX to installed program names
190 --program-suffix=SUFFIX append SUFFIX to installed program names
191 --program-transform-name=PROGRAM
192 run sed PROGRAM on installed program names
196 --build=BUILD configure for building on BUILD [BUILD=HOST]
197 --host=HOST configure for HOST [guessed]
198 --target=TARGET configure for TARGET [TARGET=HOST]
199 Features and packages:
200 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
201 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
202 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
203 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
204 --x-includes=DIR X include files are in DIR
205 --x-libraries=DIR X library files are in DIR
207 if test -n "$ac_help"; then
208 echo "--enable and --with options recognized:$ac_help"
212 -host |
--host |
--hos |
--ho)
214 -host=* |
--host=* |
--hos=* |
--ho=*)
217 -includedir |
--includedir |
--includedi |
--included |
--include \
218 |
--includ |
--inclu |
--incl |
--inc)
219 ac_prev
=includedir
;;
220 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
221 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
222 includedir
="$ac_optarg" ;;
224 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
226 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
227 infodir
="$ac_optarg" ;;
229 -libdir |
--libdir |
--libdi |
--libd)
231 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
232 libdir
="$ac_optarg" ;;
234 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
235 |
--libexe |
--libex |
--libe)
236 ac_prev
=libexecdir
;;
237 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
238 |
--libexe=* |
--libex=* |
--libe=*)
239 libexecdir
="$ac_optarg" ;;
241 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
242 |
--localstate |
--localstat |
--localsta |
--localst \
243 |
--locals |
--local |
--loca |
--loc |
--lo)
244 ac_prev
=localstatedir
;;
245 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
246 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* \
247 |
--locals=* |
--local=* |
--loca=* |
--loc=* |
--lo=*)
248 localstatedir
="$ac_optarg" ;;
250 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
252 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
253 mandir
="$ac_optarg" ;;
256 # Obsolete; use --without-fp.
259 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
263 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
264 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
267 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
268 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
269 |
--oldin |
--oldi |
--old |
--ol |
--o)
270 ac_prev
=oldincludedir
;;
271 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
272 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
273 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
274 oldincludedir
="$ac_optarg" ;;
276 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
278 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
279 prefix
="$ac_optarg" ;;
281 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
282 |
--program-pre |
--program-pr |
--program-p)
283 ac_prev
=program_prefix
;;
284 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
285 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
286 program_prefix
="$ac_optarg" ;;
288 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
289 |
--program-suf |
--program-su |
--program-s)
290 ac_prev
=program_suffix
;;
291 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
292 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
293 program_suffix
="$ac_optarg" ;;
295 -program-transform-name |
--program-transform-name \
296 |
--program-transform-nam |
--program-transform-na \
297 |
--program-transform-n |
--program-transform- \
298 |
--program-transform |
--program-transfor \
299 |
--program-transfo |
--program-transf \
300 |
--program-trans |
--program-tran \
301 |
--progr-tra |
--program-tr |
--program-t)
302 ac_prev
=program_transform_name
;;
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 program_transform_name
="$ac_optarg" ;;
312 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
313 |
-silent |
--silent |
--silen |
--sile |
--sil)
316 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
318 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
320 sbindir
="$ac_optarg" ;;
322 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
323 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
324 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
326 ac_prev
=sharedstatedir
;;
327 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
328 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
329 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
331 sharedstatedir
="$ac_optarg" ;;
333 -site |
--site |
--sit)
335 -site=* |
--site=* |
--sit=*)
338 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
340 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
341 srcdir
="$ac_optarg" ;;
343 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
344 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
345 ac_prev
=sysconfdir
;;
346 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
347 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
348 sysconfdir
="$ac_optarg" ;;
350 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
352 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
353 target
="$ac_optarg" ;;
355 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
358 -version |
--version |
--versio |
--versi |
--vers)
359 echo "configure generated by autoconf version 2.13"
363 ac_package
=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
364 # Reject names that are not valid shell variable names.
365 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
366 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
368 ac_package
=`echo $ac_package| sed 's/-/_/g'`
373 eval "with_${ac_package}='$ac_optarg'" ;;
375 -without-* |
--without-*)
376 ac_package
=`echo $ac_option|sed -e 's/-*without-//'`
377 # Reject names that are not valid shell variable names.
378 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
379 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
381 ac_package
=`echo $ac_package| sed 's/-/_/g'`
382 eval "with_${ac_package}=no" ;;
385 # Obsolete; use --with-x.
388 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
389 |
--x-incl |
--x-inc |
--x-in |
--x-i)
390 ac_prev
=x_includes
;;
391 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
392 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
393 x_includes
="$ac_optarg" ;;
395 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
396 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
397 ac_prev
=x_libraries
;;
398 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
399 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
400 x_libraries
="$ac_optarg" ;;
402 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
406 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
407 echo "configure: warning: $ac_option: invalid host type" 1>&2
409 if test "x$nonopt" != xNONE
; then
410 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
418 if test -n "$ac_prev"; then
419 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
422 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
424 # File descriptor usage:
427 # 2 errors and warnings
428 # 3 some systems may open it to /dev/tty
429 # 4 used on the Kubota Titan
430 # 6 checking for... messages and results
431 # 5 compiler messages saved in config.log
432 if test "$silent" = yes; then
440 This file contains any messages produced by compilers while
441 running configure, to aid debugging if configure makes a mistake.
444 # Strip out --no-create and --no-recursion so they do not pile up.
445 # Also quote any args containing shell metacharacters.
450 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
451 |
--no-cr |
--no-c) ;;
452 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
453 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r) ;;
454 *" "*|
*" "*|
*[\
[\
]\~\
#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
455 ac_configure_args
="$ac_configure_args '$ac_arg'" ;;
456 *) ac_configure_args
="$ac_configure_args $ac_arg" ;;
461 # Only set these to C if already set. These must not be set unconditionally
462 # because not all systems understand e.g. LANG=C (notably SCO).
463 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
464 # Non-C LC_CTYPE values break the ctype check.
465 if test "${LANG+set}" = set; then LANG
=C
; export LANG
; fi
466 if test "${LC_ALL+set}" = set; then LC_ALL
=C
; export LC_ALL
; fi
467 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES
=C
; export LC_MESSAGES
; fi
468 if test "${LC_CTYPE+set}" = set; then LC_CTYPE
=C
; export LC_CTYPE
; fi
470 # confdefs.h avoids OS command line length limits that DEFS can exceed.
471 rm -rf conftest
* confdefs.h
472 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
475 # A filename unique to this package, relative to the directory that
476 # configure is in, which we can look for to find out if srcdir is correct.
479 # Find the source files, if location was not specified.
480 if test -z "$srcdir"; then
481 ac_srcdir_defaulted
=yes
482 # Try the directory containing this script, then its parent.
484 ac_confdir
=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
485 test "x$ac_confdir" = "x$ac_prog" && ac_confdir
=.
487 if test ! -r $srcdir/$ac_unique_file; then
491 ac_srcdir_defaulted
=no
493 if test ! -r $srcdir/$ac_unique_file; then
494 if test "$ac_srcdir_defaulted" = yes; then
495 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
497 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
500 srcdir
=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
502 # Prefer explicitly selected file to automatically selected ones.
503 if test -z "$CONFIG_SITE"; then
504 if test "x$prefix" != xNONE
; then
505 CONFIG_SITE
="$prefix/share/config.site $prefix/etc/config.site"
507 CONFIG_SITE
="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
510 for ac_site_file
in $CONFIG_SITE; do
511 if test -r "$ac_site_file"; then
512 echo "loading site script $ac_site_file"
517 if test -r "$cache_file"; then
518 echo "loading cache $cache_file"
521 echo "creating cache $cache_file"
526 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
527 ac_cpp
='$CPP $CPPFLAGS'
528 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
529 ac_link
='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
530 cross_compiling
=$ac_cv_prog_cc_cross
534 if (echo "testing\c"; echo 1,2,3) |
grep c
>/dev
/null
; then
535 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
536 if (echo -n testing
; echo 1,2,3) |
sed s
/-n/xn
/ |
grep xn
>/dev
/null
; then
543 ac_n
= ac_c
='\c' ac_t
=
549 for ac_dir
in ..
/..
/..
/..
$srcdir/..
/..
/..
/..
; do
550 if test -f $ac_dir/install-sh
; then
552 ac_install_sh
="$ac_aux_dir/install-sh -c"
554 elif test -f $ac_dir/install.sh
; then
556 ac_install_sh
="$ac_aux_dir/install.sh -c"
560 if test -z "$ac_aux_dir"; then
561 { echo "configure: error: can not find install-sh or install.sh in ../../../.. $srcdir/../../../.." 1>&2; exit 1; }
563 ac_config_guess
=$ac_aux_dir/config.guess
564 ac_config_sub
=$ac_aux_dir/config.sub
565 ac_configure
=$ac_aux_dir/configure
# This should be Cygnus configure.
568 # Find a good install program. We prefer a C program (faster),
569 # so one script is as good as another. But avoid the broken or
570 # incompatible versions:
571 # SysV /etc/install, /usr/sbin/install
572 # SunOS /usr/etc/install
575 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
576 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
577 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
578 # ./install, which can be erroneously created by make from ./install.sh.
579 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
580 echo "configure:581: checking for a BSD compatible install" >&5
581 if test -z "$INSTALL"; then
582 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
583 echo $ac_n "(cached) $ac_c" 1>&6
585 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
=":"
586 for ac_dir
in $PATH; do
587 # Account for people who put trailing slashes in PATH elements.
589 /|.
/|.
//|
/etc
/*|
/usr
/sbin
/*|
/usr
/etc
/*|
/sbin
/*|
/usr
/afsws
/bin
/*|
/usr
/ucb
/*) ;;
591 # OSF1 and SCO ODT 3.0 have their own names for install.
592 # Don't use installbsd from OSF since it installs stuff as root
594 for ac_prog
in ginstall scoinst
install; do
595 if test -f $ac_dir/$ac_prog; then
596 if test $ac_prog = install &&
597 grep dspmsg
$ac_dir/$ac_prog >/dev
/null
2>&1; then
598 # AIX install. It has an incompatible calling convention.
601 ac_cv_path_install
="$ac_dir/$ac_prog -c"
612 if test "${ac_cv_path_install+set}" = set; then
613 INSTALL
="$ac_cv_path_install"
615 # As a last resort, use the slow shell script. We don't cache a
616 # path for INSTALL within a source directory, because that will
617 # break other packages using the cache if that directory is
618 # removed, or if the path is relative.
619 INSTALL
="$ac_install_sh"
622 echo "$ac_t""$INSTALL" 1>&6
624 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
625 # It thinks the first close brace ends the variable substitution.
626 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
628 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL_PROGRAM}'
630 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
632 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
633 echo "configure:634: checking whether build environment is sane" >&5
636 echo timestamp
> conftestfile
637 # Do `set' in a subshell so we don't clobber the current shell's
638 # arguments. Must try -L first in case configure is actually a
639 # symlink; some systems play weird games with the mod time of symlinks
640 # (eg FreeBSD returns the mod time of the symlink's containing
643 set X
`ls -Lt $srcdir/configure conftestfile 2> /dev/null`
644 if test "$*" = "X"; then
646 set X
`ls -t $srcdir/configure conftestfile`
648 if test "$*" != "X $srcdir/configure conftestfile" \
649 && test "$*" != "X conftestfile $srcdir/configure"; then
651 # If neither matched, then we have a broken ls. This can happen
652 # if, for instance, CONFIG_SHELL is bash and it inherits a
653 # broken ls alias from the environment. This has actually
654 # happened. Such a system could not be considered "sane".
655 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
656 alias in your environment" 1>&2; exit 1; }
659 test "$2" = conftestfile
665 { echo "configure: error: newly created file is older than distributed files!
666 Check your system clock" 1>&2; exit 1; }
669 echo "$ac_t""yes" 1>&6
670 if test "$program_transform_name" = s
,x
,x
,; then
671 program_transform_name
=
673 # Double any \ or $. echo might interpret backslashes.
674 cat <<\EOF_SED
> conftestsed
675 s
,\\,\\\\,g
; s
,\$
,$$
,g
677 program_transform_name
="`echo $program_transform_name|sed -f conftestsed`"
680 test "$program_prefix" != NONE
&&
681 program_transform_name
="s,^,${program_prefix},; $program_transform_name"
682 # Use a double $ so make ignores it.
683 test "$program_suffix" != NONE
&&
684 program_transform_name
="s,\$\$,${program_suffix},; $program_transform_name"
686 # sed with no file args requires a program.
687 test "$program_transform_name" = "" && program_transform_name
="s,x,x,"
689 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
690 echo "configure:691: checking whether ${MAKE-make} sets \${MAKE}" >&5
691 set dummy
${MAKE-make}; ac_make
=`echo "$2" | sed 'y%./+-%__p_%'`
692 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
693 echo $ac_n "(cached) $ac_c" 1>&6
695 cat > conftestmake
<<\EOF
697 @
echo 'ac_maketemp="${MAKE}"'
699 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
700 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
701 if test -n "$ac_maketemp"; then
702 eval ac_cv_prog_make_
${ac_make}_set
=yes
704 eval ac_cv_prog_make_
${ac_make}_set
=no
708 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
709 echo "$ac_t""yes" 1>&6
712 echo "$ac_t""no" 1>&6
713 SET_MAKE
="MAKE=${MAKE-make}"
716 if test $host != $build; then
717 ac_tool_prefix
=${host_alias}-
722 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
723 echo "configure:724: checking for Cygwin environment" >&5
724 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
725 echo $ac_n "(cached) $ac_c" 1>&6
727 cat > conftest.
$ac_ext <<EOF
728 #line 729 "configure"
729 #include "confdefs.h"
734 #define __CYGWIN__ __CYGWIN32__
739 if { (eval echo configure
:740: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
743 echo "configure: failed program was:" >&5
744 cat conftest.
$ac_ext >&5
752 echo "$ac_t""$ac_cv_cygwin" 1>&6
754 test "$ac_cv_cygwin" = yes && CYGWIN
=yes
755 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
756 echo "configure:757: checking for mingw32 environment" >&5
757 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
758 echo $ac_n "(cached) $ac_c" 1>&6
760 cat > conftest.
$ac_ext <<EOF
761 #line 762 "configure"
762 #include "confdefs.h"
768 if { (eval echo configure
:769: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
772 echo "configure: failed program was:" >&5
773 cat conftest.
$ac_ext >&5
781 echo "$ac_t""$ac_cv_mingw32" 1>&6
783 test "$ac_cv_mingw32" = yes && MINGW32
=yes
785 # Check whether --enable-multilib or --disable-multilib was given.
786 if test "${enable_multilib+set}" = set; then
787 enableval
="$enable_multilib"
788 case "${enableval}" in
791 *) { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
797 # Check whether --enable-target-optspace or --disable-target-optspace was given.
798 if test "${enable_target_optspace+set}" = set; then
799 enableval
="$enable_target_optspace"
800 case "${enableval}" in
801 yes) target_optspace
=yes ;;
802 no
) target_optspace
=no
;;
803 *) { echo "configure: error: bad value ${enableval} for target-optspace option" 1>&2; exit 1; } ;;
809 # Check whether --enable-malloc-debugging or --disable-malloc-debugging was given.
810 if test "${enable_malloc_debugging+set}" = set; then
811 enableval
="$enable_malloc_debugging"
812 case "${enableval}" in
813 yes) malloc_debugging
=yes ;;
814 no
) malloc_debugging
=no
;;
815 *) { echo "configure: error: bad value ${enableval} for malloc-debugging option" 1>&2; exit 1; } ;;
821 # Check whether --enable-newlib-mb or --disable-newlib-mb was given.
822 if test "${enable_newlib_mb+set}" = set; then
823 enableval
="$enable_newlib_mb"
824 case "${enableval}" in
825 yes) newlib_mb
=yes ;;
827 *) { echo "configure: error: bad value ${enableval} for newlib-mb option" 1>&2; exit 1; } ;;
833 # Check whether --enable-newlib-iconv or --disable-newlib-iconv was given.
834 if test "${enable_newlib_iconv+set}" = set; then
835 enableval
="$enable_newlib_iconv"
836 case "${enableval}" in
837 yes) newlib_iconv
=yes ;;
838 no
) newlib_iconv
=no
;;
839 *) { echo "configure: error: bad value ${enableval} for newlib-iconv option" 1>&2; exit 1; } ;;
845 # Check whether --enable-newlib-builtin-converters or --disable-newlib-builtin-converters was given.
846 if test "${enable_newlib_builtin_converters+set}" = set; then
847 enableval
="$enable_newlib_builtin_converters"
848 if test x
${enableval} = x
; then
849 { echo "configure: error: bad value ${enableval} for newlib-builtin-converters option - use comma-separated list" 1>&2; exit 1; }
851 builtin_converters
=${enableval}
857 # Check whether --enable-newlib-multithread or --disable-newlib-multithread was given.
858 if test "${enable_newlib_multithread+set}" = set; then
859 enableval
="$enable_newlib_multithread"
860 case "${enableval}" in
861 yes) newlib_multithread
=yes ;;
862 no
) newlib_multithread
=no
;;
863 *) { echo "configure: error: bad value ${enableval} for newlib-multithread option" 1>&2; exit 1; } ;;
866 newlib_multithread
=yes
869 # Check whether --enable-newlib-elix-level or --disable-newlib-elix-level was given.
870 if test "${enable_newlib_elix_level+set}" = set; then
871 enableval
="$enable_newlib_elix_level"
872 case "${enableval}" in
873 0) newlib_elix_level
=0 ;;
874 1) newlib_elix_level
=1 ;;
875 2) newlib_elix_level
=2 ;;
876 3) newlib_elix_level
=3 ;;
877 4) newlib_elix_level
=4 ;;
878 *) { echo "configure: error: bad value ${enableval} for newlib-elix-level option" 1>&2; exit 1; } ;;
884 # Check whether --enable-newlib-io-float or --disable-newlib-io-float was given.
885 if test "${enable_newlib_io_float+set}" = set; then
886 enableval
="$enable_newlib_io_float"
887 case "${enableval}" in
888 yes) newlib_io_float
=yes ;;
889 no
) newlib_io_float
=no
;;
890 *) { echo "configure: error: bad value ${enableval} for newlib-io-float option" 1>&2; exit 1; } ;;
896 # Check whether --enable-newlib-supplied-syscalls or --disable-newlib-supplied-syscalls was given.
897 if test "${enable_newlib_supplied_syscalls+set}" = set; then
898 enableval
="$enable_newlib_supplied_syscalls"
899 case "${enableval}" in
900 yes) newlib_may_supply_syscalls
=yes ;;
901 no
) newlib_may_supply_syscalls
=no
;;
902 *) { echo "configure: error: bad value ${enableval} for newlib-supplied-syscalls option" 1>&2; exit 1; } ;;
905 newlib_may_supply_syscalls
=yes
910 if test x
${newlib_may_supply_syscalls} = xyes
; then
911 MAY_SUPPLY_SYSCALLS_TRUE
=
912 MAY_SUPPLY_SYSCALLS_FALSE
='#'
914 MAY_SUPPLY_SYSCALLS_TRUE
='#'
915 MAY_SUPPLY_SYSCALLS_FALSE
=
919 test -z "${with_target_subdir}" && with_target_subdir
=.
921 if test "${srcdir}" = "."; then
922 if test "${with_target_subdir}" != "."; then
923 newlib_basedir
="${srcdir}/${with_multisrctop}../../../.."
925 newlib_basedir
="${srcdir}/${with_multisrctop}../../.."
928 newlib_basedir
="${srcdir}/../../.."
933 # Do some error checking and defaulting for the host and target type.
935 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
938 # 1. You are not allowed to specify --host, --target, and nonopt at the
940 # 2. Host defaults to nonopt.
941 # 3. If nonopt is not specified, then host defaults to the current host,
942 # as determined by config.guess.
943 # 4. Target and build default to nonopt.
944 # 5. If nonopt is not specified, then target and build default to host.
946 # The aliases save the names the user supplied, while $host etc.
947 # will get canonicalized.
948 case $host---$target---$nonopt in
949 NONE---
*---* |
*---NONE---* |
*---*---NONE) ;;
950 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
954 # Make sure we can run config.sub.
955 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4
>/dev
/null
2>&1; then :
956 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
959 echo $ac_n "checking host system type""... $ac_c" 1>&6
960 echo "configure:961: checking host system type" >&5
963 case "$host_alias" in
967 if host_alias
=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
968 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
970 *) host_alias
=$nonopt ;;
974 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
975 host_cpu
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
976 host_vendor
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
977 host_os
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
978 echo "$ac_t""$host" 1>&6
980 echo $ac_n "checking target system type""... $ac_c" 1>&6
981 echo "configure:982: checking target system type" >&5
984 case "$target_alias" in
987 NONE
) target_alias
=$host_alias ;;
988 *) target_alias
=$nonopt ;;
992 target
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
993 target_cpu
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
994 target_vendor
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
995 target_os
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
996 echo "$ac_t""$target" 1>&6
998 echo $ac_n "checking build system type""... $ac_c" 1>&6
999 echo "configure:1000: checking build system type" >&5
1002 case "$build_alias" in
1005 NONE
) build_alias
=$host_alias ;;
1006 *) build_alias
=$nonopt ;;
1010 build
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1011 build_cpu
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1012 build_vendor
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1013 build_os
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1014 echo "$ac_t""$build" 1>&6
1016 test "$host_alias" != "$target_alias" &&
1017 test "$program_prefix$program_suffix$program_transform_name" = \
1019 program_prefix
=${target_alias}-
1027 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status
; then
1028 { echo "configure: error: source directory already configured; run "make distclean
" there first" 1>&2; exit 1; }
1030 cat >> confdefs.h
<<EOF
1031 #define PACKAGE "$PACKAGE"
1034 cat >> confdefs.h
<<EOF
1035 #define VERSION "$VERSION"
1040 missing_dir
=`cd $ac_aux_dir && pwd`
1041 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
1042 echo "configure:1043: checking for working aclocal" >&5
1043 # Run test in a subshell; some versions of sh will print an error if
1044 # an executable is not found, even if stderr is redirected.
1045 # Redirect stdin to placate older versions of autoconf. Sigh.
1046 if (aclocal
--version) < /dev
/null
> /dev
/null
2>&1; then
1048 echo "$ac_t""found" 1>&6
1050 ACLOCAL
="$missing_dir/missing aclocal"
1051 echo "$ac_t""missing" 1>&6
1054 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1055 echo "configure:1056: checking for working autoconf" >&5
1056 # Run test in a subshell; some versions of sh will print an error if
1057 # an executable is not found, even if stderr is redirected.
1058 # Redirect stdin to placate older versions of autoconf. Sigh.
1059 if (autoconf
--version) < /dev
/null
> /dev
/null
2>&1; then
1061 echo "$ac_t""found" 1>&6
1063 AUTOCONF
="$missing_dir/missing autoconf"
1064 echo "$ac_t""missing" 1>&6
1067 echo $ac_n "checking for working automake""... $ac_c" 1>&6
1068 echo "configure:1069: checking for working automake" >&5
1069 # Run test in a subshell; some versions of sh will print an error if
1070 # an executable is not found, even if stderr is redirected.
1071 # Redirect stdin to placate older versions of autoconf. Sigh.
1072 if (automake
--version) < /dev
/null
> /dev
/null
2>&1; then
1074 echo "$ac_t""found" 1>&6
1076 AUTOMAKE
="$missing_dir/missing automake"
1077 echo "$ac_t""missing" 1>&6
1080 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1081 echo "configure:1082: checking for working autoheader" >&5
1082 # Run test in a subshell; some versions of sh will print an error if
1083 # an executable is not found, even if stderr is redirected.
1084 # Redirect stdin to placate older versions of autoconf. Sigh.
1085 if (autoheader
--version) < /dev
/null
> /dev
/null
2>&1; then
1086 AUTOHEADER
=autoheader
1087 echo "$ac_t""found" 1>&6
1089 AUTOHEADER
="$missing_dir/missing autoheader"
1090 echo "$ac_t""missing" 1>&6
1093 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1094 echo "configure:1095: checking for working makeinfo" >&5
1095 # Run test in a subshell; some versions of sh will print an error if
1096 # an executable is not found, even if stderr is redirected.
1097 # Redirect stdin to placate older versions of autoconf. Sigh.
1098 if (makeinfo
--version) < /dev
/null
> /dev
/null
2>&1; then
1100 echo "$ac_t""found" 1>&6
1102 MAKEINFO
="$missing_dir/missing makeinfo"
1103 echo "$ac_t""missing" 1>&6
1108 # FIXME: We temporarily define our own version of AC_PROG_CC. This is
1109 # copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
1110 # are probably using a cross compiler, which will not be able to fully
1111 # link an executable. This should really be fixed in autoconf
1116 # Extract the first word of "gcc", so it can be a program name with args.
1117 set dummy gcc
; ac_word
=$2
1118 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1119 echo "configure:1120: checking for $ac_word" >&5
1120 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1121 echo $ac_n "(cached) $ac_c" 1>&6
1123 if test -n "$CC"; then
1124 ac_cv_prog_CC
="$CC" # Let the user override the test.
1126 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1128 for ac_dir
in $ac_dummy; do
1129 test -z "$ac_dir" && ac_dir
=.
1130 if test -f $ac_dir/$ac_word; then
1139 if test -n "$CC"; then
1140 echo "$ac_t""$CC" 1>&6
1142 echo "$ac_t""no" 1>&6
1145 if test -z "$CC"; then
1146 # Extract the first word of "cc", so it can be a program name with args.
1147 set dummy cc
; ac_word
=$2
1148 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1149 echo "configure:1150: checking for $ac_word" >&5
1150 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1151 echo $ac_n "(cached) $ac_c" 1>&6
1153 if test -n "$CC"; then
1154 ac_cv_prog_CC
="$CC" # Let the user override the test.
1156 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1159 for ac_dir
in $ac_dummy; do
1160 test -z "$ac_dir" && ac_dir
=.
1161 if test -f $ac_dir/$ac_word; then
1162 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1163 ac_prog_rejected
=yes
1171 if test $ac_prog_rejected = yes; then
1172 # We found a bogon in the path, so make sure we never use it.
1173 set dummy
$ac_cv_prog_CC
1175 if test $# -gt 0; then
1176 # We chose a different compiler from the bogus one.
1177 # However, it has the same basename, so the bogon will be chosen
1178 # first if we set CC to just the basename; use the full file name.
1180 set dummy
"$ac_dir/$ac_word" "$@"
1188 if test -n "$CC"; then
1189 echo "$ac_t""$CC" 1>&6
1191 echo "$ac_t""no" 1>&6
1194 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1197 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1198 echo "configure:1199: checking whether we are using GNU C" >&5
1199 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1200 echo $ac_n "(cached) $ac_c" 1>&6
1202 cat > conftest.c
<<EOF
1207 if { ac_try
='${CC-cc} -E conftest.c'; { (eval echo configure
:1208: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } |
egrep yes >/dev
/null
2>&1; then
1214 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1216 if test $ac_cv_prog_gcc = yes; then
1218 ac_test_CFLAGS
="${CFLAGS+set}"
1219 ac_save_CFLAGS
="$CFLAGS"
1221 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1222 echo "configure:1223: checking whether ${CC-cc} accepts -g" >&5
1223 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1224 echo $ac_n "(cached) $ac_c" 1>&6
1226 echo 'void f(){}' > conftest.c
1227 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1236 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1237 if test "$ac_test_CFLAGS" = set; then
1238 CFLAGS
="$ac_save_CFLAGS"
1239 elif test $ac_cv_prog_cc_g = yes; then
1246 test "${CFLAGS+set}" = set || CFLAGS
="-g"
1250 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
1251 set dummy
${ac_tool_prefix}as
; ac_word
=$2
1252 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1253 echo "configure:1254: checking for $ac_word" >&5
1254 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
1255 echo $ac_n "(cached) $ac_c" 1>&6
1257 if test -n "$AS"; then
1258 ac_cv_prog_AS
="$AS" # Let the user override the test.
1260 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1262 for ac_dir
in $ac_dummy; do
1263 test -z "$ac_dir" && ac_dir
=.
1264 if test -f $ac_dir/$ac_word; then
1265 ac_cv_prog_AS
="${ac_tool_prefix}as"
1270 test -z "$ac_cv_prog_AS" && ac_cv_prog_AS
="as"
1274 if test -n "$AS"; then
1275 echo "$ac_t""$AS" 1>&6
1277 echo "$ac_t""no" 1>&6
1282 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1283 set dummy
${ac_tool_prefix}ar; ac_word
=$2
1284 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1285 echo "configure:1286: checking for $ac_word" >&5
1286 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1287 echo $ac_n "(cached) $ac_c" 1>&6
1289 if test -n "$AR"; then
1290 ac_cv_prog_AR
="$AR" # Let the user override the test.
1292 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1294 for ac_dir
in $ac_dummy; do
1295 test -z "$ac_dir" && ac_dir
=.
1296 if test -f $ac_dir/$ac_word; then
1297 ac_cv_prog_AR
="${ac_tool_prefix}ar"
1302 test -z "$ac_cv_prog_AR" && ac_cv_prog_AR
="ar"
1306 if test -n "$AR"; then
1307 echo "$ac_t""$AR" 1>&6
1309 echo "$ac_t""no" 1>&6
1314 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1315 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
1316 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1317 echo "configure:1318: checking for $ac_word" >&5
1318 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1319 echo $ac_n "(cached) $ac_c" 1>&6
1321 if test -n "$RANLIB"; then
1322 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
1324 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1326 for ac_dir
in $ac_dummy; do
1327 test -z "$ac_dir" && ac_dir
=.
1328 if test -f $ac_dir/$ac_word; then
1329 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
1336 RANLIB
="$ac_cv_prog_RANLIB"
1337 if test -n "$RANLIB"; then
1338 echo "$ac_t""$RANLIB" 1>&6
1340 echo "$ac_t""no" 1>&6
1344 if test -z "$ac_cv_prog_RANLIB"; then
1345 if test -n "$ac_tool_prefix"; then
1346 # Extract the first word of "ranlib", so it can be a program name with args.
1347 set dummy ranlib
; ac_word
=$2
1348 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1349 echo "configure:1350: checking for $ac_word" >&5
1350 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1351 echo $ac_n "(cached) $ac_c" 1>&6
1353 if test -n "$RANLIB"; then
1354 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
1356 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1358 for ac_dir
in $ac_dummy; do
1359 test -z "$ac_dir" && ac_dir
=.
1360 if test -f $ac_dir/$ac_word; then
1361 ac_cv_prog_RANLIB
="ranlib"
1366 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB
=":"
1369 RANLIB
="$ac_cv_prog_RANLIB"
1370 if test -n "$RANLIB"; then
1371 echo "$ac_t""$RANLIB" 1>&6
1373 echo "$ac_t""no" 1>&6
1382 # Find a good install program. We prefer a C program (faster),
1383 # so one script is as good as another. But avoid the broken or
1384 # incompatible versions:
1385 # SysV /etc/install, /usr/sbin/install
1386 # SunOS /usr/etc/install
1387 # IRIX /sbin/install
1389 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1390 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1391 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1392 # ./install, which can be erroneously created by make from ./install.sh.
1393 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1394 echo "configure:1395: checking for a BSD compatible install" >&5
1395 if test -z "$INSTALL"; then
1396 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1397 echo $ac_n "(cached) $ac_c" 1>&6
1399 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
=":"
1400 for ac_dir
in $PATH; do
1401 # Account for people who put trailing slashes in PATH elements.
1403 /|.
/|.
//|
/etc
/*|
/usr
/sbin
/*|
/usr
/etc
/*|
/sbin
/*|
/usr
/afsws
/bin
/*|
/usr
/ucb
/*) ;;
1405 # OSF1 and SCO ODT 3.0 have their own names for install.
1406 # Don't use installbsd from OSF since it installs stuff as root
1408 for ac_prog
in ginstall scoinst
install; do
1409 if test -f $ac_dir/$ac_prog; then
1410 if test $ac_prog = install &&
1411 grep dspmsg
$ac_dir/$ac_prog >/dev
/null
2>&1; then
1412 # AIX install. It has an incompatible calling convention.
1415 ac_cv_path_install
="$ac_dir/$ac_prog -c"
1426 if test "${ac_cv_path_install+set}" = set; then
1427 INSTALL
="$ac_cv_path_install"
1429 # As a last resort, use the slow shell script. We don't cache a
1430 # path for INSTALL within a source directory, because that will
1431 # break other packages using the cache if that directory is
1432 # removed, or if the path is relative.
1433 INSTALL
="$ac_install_sh"
1436 echo "$ac_t""$INSTALL" 1>&6
1438 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1439 # It thinks the first close brace ends the variable substitution.
1440 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
1442 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL_PROGRAM}'
1444 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
1447 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1448 echo "configure:1449: checking whether to enable maintainer-specific portions of Makefiles" >&5
1449 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1450 if test "${enable_maintainer_mode+set}" = set; then
1451 enableval
="$enable_maintainer_mode"
1452 USE_MAINTAINER_MODE
=$enableval
1454 USE_MAINTAINER_MODE
=no
1457 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1460 if test $USE_MAINTAINER_MODE = yes; then
1461 MAINTAINER_MODE_TRUE
=
1462 MAINTAINER_MODE_FALSE
='#'
1464 MAINTAINER_MODE_TRUE
='#'
1465 MAINTAINER_MODE_FALSE
=
1467 MAINT
=$MAINTAINER_MODE_TRUE
1471 # We need AC_EXEEXT to keep automake happy in cygnus mode. However,
1472 # at least currently, we never actually build a program, so we never
1473 # need to use $(EXEEXT). Moreover, the test for EXEEXT normally
1474 # fails, because we are probably configuring with a cross compiler
1475 # which can't create executables. So we include AC_EXEEXT to keep
1476 # automake happy, but we don't execute it, since we don't care about
1481 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1482 echo "configure:1483: checking for executable suffix" >&5
1483 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1484 echo $ac_n "(cached) $ac_c" 1>&6
1486 if test "$CYGWIN" = yes ||
test "$MINGW32" = yes; then
1490 echo 'int main () { return 0; }' > conftest.
$ac_ext
1492 if { (eval echo configure
:1493: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1493 for file in conftest.
*; do
1495 *.c |
*.o |
*.obj
) ;;
1496 *) ac_cv_exeext
=`echo $file | sed -e s/conftest//` ;;
1500 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1503 test x
"${ac_cv_exeext}" = x
&& ac_cv_exeext
=no
1508 test x
"${ac_cv_exeext}" != xno
&& EXEEXT
=${ac_cv_exeext}
1509 echo "$ac_t""${ac_cv_exeext}" 1>&6
1514 .
${newlib_basedir}/configure.
host
1516 newlib_cflags
="${newlib_cflags} -fno-builtin"
1518 NEWLIB_CFLAGS
=${newlib_cflags}
1526 if test x
${newlib_elix_level} = x0
; then
1528 ELIX_LEVEL_0_FALSE
='#'
1530 ELIX_LEVEL_0_TRUE
='#'
1535 if test x
${newlib_elix_level} = x1
; then
1537 ELIX_LEVEL_1_FALSE
='#'
1539 ELIX_LEVEL_1_TRUE
='#'
1544 if test x
${newlib_elix_level} = x2
; then
1546 ELIX_LEVEL_2_FALSE
='#'
1548 ELIX_LEVEL_2_TRUE
='#'
1553 if test x
${newlib_elix_level} = x3
; then
1555 ELIX_LEVEL_3_FALSE
='#'
1557 ELIX_LEVEL_3_TRUE
='#'
1562 if test x
${newlib_elix_level} = x4
; then
1564 ELIX_LEVEL_4_FALSE
='#'
1566 ELIX_LEVEL_4_TRUE
='#'
1572 if test x
${use_libtool} = xyes
; then
1574 USE_LIBTOOL_FALSE
='#'
1576 USE_LIBTOOL_TRUE
='#'
1580 # Hard-code OBJEXT. Normally it is set by AC_OBJEXT, but we
1581 # use oext, which is set in configure.host based on the target platform.
1594 cat > confcache
<<\EOF
1595 # This file is a shell script that caches the results of configure
1596 # tests run on this system so they can be shared between configure
1597 # scripts and configure runs. It is not useful on other systems.
1598 # If it contains results you don't want to keep, you may remove or edit it.
1600 # By default, configure uses ./config.cache as the cache file,
1601 # creating it if it does not exist already. You can give configure
1602 # the --cache-file=FILE option to use a different cache file; that is
1603 # what configure does when it calls configure scripts in
1604 # subdirectories, so they share the cache.
1605 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1606 # config.status only pays attention to the cache file if you give it the
1607 # --recheck option to rerun configure.
1610 # The following way of writing the cache mishandles newlines in values,
1611 # but we know of no workaround that is simple, portable, and efficient.
1612 # So, don't put newlines in cache variables' values.
1613 # Ultrix sh set writes to stderr and can't be redirected directly,
1614 # and sets the high bit in the cache file unless we assign to the vars.
1616 case `(ac_space=' '; set | grep ac_space) 2>&1` in
1618 # `set' does not quote correctly, so add quotes (double-quote substitution
1619 # turns \\\\ into \\, and sed turns \\ into \).
1621 -e "s/'/'\\\\''/g" \
1622 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1625 # `set' quotes correctly as required by POSIX, so do not add quotes.
1626 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1629 if cmp -s $cache_file confcache
; then
1632 if test -w $cache_file; then
1633 echo "updating cache $cache_file"
1634 cat confcache
> $cache_file
1636 echo "not updating unwritable cache $cache_file"
1641 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1643 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
1644 # Let make expand exec_prefix.
1645 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
1647 # Any assignment to VPATH causes Sun make to only execute
1648 # the first set of double-colon rules, so remove it if not needed.
1649 # If there is a colon in the path, we need to keep it.
1650 if test "x$srcdir" = x.
; then
1651 ac_vpsub
='/^[ ]*VPATH[ ]*=[^:]*$/d'
1654 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1656 # Transform confdefs.h into DEFS.
1657 # Protect against shell expansion while executing Makefile rules.
1658 # Protect against Makefile macro expansion.
1659 cat > conftest.defs
<<\EOF
1660 s
%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
1661 s
%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
1666 DEFS=`sed -f conftest.defs confdefs.h |
tr '\012' ' '`
1670 # Without the "./", some shells look in PATH for config.status.
1671 : ${CONFIG_STATUS=./config.status}
1673 echo creating $CONFIG_STATUS
1674 rm -f $CONFIG_STATUS
1675 cat > $CONFIG_STATUS <<EOF
1677 # Generated automatically by configure.
1678 # Run this file to recreate the current configuration.
1679 # This directory was configured as follows,
1680 # on host `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`:
1682 # $0 $ac_configure_args
1684 # Compiler output produced by configure, useful for debugging
1685 # configure, is in ./config.log if it exists.
1687 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1690 case "\$ac_option" in
1691 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1692 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1693 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1694 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1695 echo "$CONFIG_STATUS generated by autoconf version 2.13"
1697 -help | --help | --hel | --he | --h)
1698 echo "\$ac_cs_usage"; exit 0 ;;
1699 *) echo "\$ac_cs_usage"; exit 1 ;;
1703 ac_given_srcdir=$srcdir
1704 ac_given_INSTALL="$INSTALL"
1706 trap 'rm -fr `echo "Makefile" |
sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1708 cat >> $CONFIG_STATUS <<EOF
1710 # Protect against being on the right side of a sed subst in config.status.
1711 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1712 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1716 s%@CFLAGS@%$CFLAGS%g
1717 s%@CPPFLAGS@%$CPPFLAGS%g
1718 s%@CXXFLAGS@%$CXXFLAGS%g
1719 s%@FFLAGS@%$FFLAGS%g
1721 s%@LDFLAGS@%$LDFLAGS%g
1723 s%@exec_prefix@%$exec_prefix%g
1724 s%@prefix@%$prefix%g
1725 s%@program_transform_name@%$program_transform_name%g
1726 s%@bindir@%$bindir%g
1727 s%@sbindir@%$sbindir%g
1728 s%@libexecdir@%$libexecdir%g
1729 s%@datadir@%$datadir%g
1730 s%@sysconfdir@%$sysconfdir%g
1731 s%@sharedstatedir@%$sharedstatedir%g
1732 s%@localstatedir@%$localstatedir%g
1733 s%@libdir@%$libdir%g
1734 s%@includedir@%$includedir%g
1735 s%@oldincludedir@%$oldincludedir%g
1736 s%@infodir@%$infodir%g
1737 s%@mandir@%$mandir%g
1738 s%@MAY_SUPPLY_SYSCALLS_TRUE@%$MAY_SUPPLY_SYSCALLS_TRUE%g
1739 s%@MAY_SUPPLY_SYSCALLS_FALSE@%$MAY_SUPPLY_SYSCALLS_FALSE%g
1740 s%@newlib_basedir@%$newlib_basedir%g
1742 s%@host_alias@%$host_alias%g
1743 s%@host_cpu@%$host_cpu%g
1744 s%@host_vendor@%$host_vendor%g
1745 s%@host_os@%$host_os%g
1746 s%@target@%$target%g
1747 s%@target_alias@%$target_alias%g
1748 s%@target_cpu@%$target_cpu%g
1749 s%@target_vendor@%$target_vendor%g
1750 s%@target_os@%$target_os%g
1752 s%@build_alias@%$build_alias%g
1753 s%@build_cpu@%$build_cpu%g
1754 s%@build_vendor@%$build_vendor%g
1755 s%@build_os@%$build_os%g
1756 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1757 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
1758 s%@INSTALL_DATA@%$INSTALL_DATA%g
1759 s%@PACKAGE@%$PACKAGE%g
1760 s%@VERSION@%$VERSION%g
1761 s%@ACLOCAL@%$ACLOCAL%g
1762 s%@AUTOCONF@%$AUTOCONF%g
1763 s%@AUTOMAKE@%$AUTOMAKE%g
1764 s%@AUTOHEADER@%$AUTOHEADER%g
1765 s%@MAKEINFO@%$MAKEINFO%g
1766 s%@SET_MAKE@%$SET_MAKE%g
1770 s%@RANLIB@%$RANLIB%g
1771 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
1772 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
1774 s%@EXEEXT@%$EXEEXT%g
1775 s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
1776 s%@ELIX_LEVEL_0_TRUE@%$ELIX_LEVEL_0_TRUE%g
1777 s%@ELIX_LEVEL_0_FALSE@%$ELIX_LEVEL_0_FALSE%g
1778 s%@ELIX_LEVEL_1_TRUE@%$ELIX_LEVEL_1_TRUE%g
1779 s%@ELIX_LEVEL_1_FALSE@%$ELIX_LEVEL_1_FALSE%g
1780 s%@ELIX_LEVEL_2_TRUE@%$ELIX_LEVEL_2_TRUE%g
1781 s%@ELIX_LEVEL_2_FALSE@%$ELIX_LEVEL_2_FALSE%g
1782 s%@ELIX_LEVEL_3_TRUE@%$ELIX_LEVEL_3_TRUE%g
1783 s%@ELIX_LEVEL_3_FALSE@%$ELIX_LEVEL_3_FALSE%g
1784 s%@ELIX_LEVEL_4_TRUE@%$ELIX_LEVEL_4_TRUE%g
1785 s%@ELIX_LEVEL_4_FALSE@%$ELIX_LEVEL_4_FALSE%g
1786 s%@USE_LIBTOOL_TRUE@%$USE_LIBTOOL_TRUE%g
1787 s%@USE_LIBTOOL_FALSE@%$USE_LIBTOOL_FALSE%g
1788 s%@OBJEXT@%$OBJEXT%g
1791 s%@libm_machine_dir@%$libm_machine_dir%g
1792 s%@machine_dir@%$machine_dir%g
1793 s%@sys_dir@%$sys_dir%g
1798 cat >> $CONFIG_STATUS <<\EOF
1800 # Split the substitutions into bite-sized pieces for seds with
1801 # small command number limits, like on Digital OSF/1 and HP-UX.
1802 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1803 ac_file=1 # Number of current file.
1804 ac_beg=1 # First line for current file.
1805 ac_end=$ac_max_sed_cmds # Line after last line for current file.
1808 while $ac_more_lines; do
1809 if test $ac_beg -gt 1; then
1810 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1812 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1814 if test ! -s conftest.s$ac_file; then
1816 rm -f conftest.s$ac_file
1818 if test -z "$ac_sed_cmds"; then
1819 ac_sed_cmds="sed -f conftest.s$ac_file"
1821 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1823 ac_file=`expr $ac_file + 1`
1825 ac_end=`expr $ac_end + $ac_max_sed_cmds`
1828 if test -z "$ac_sed_cmds"; then
1833 cat >> $CONFIG_STATUS <<EOF
1835 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1837 cat >> $CONFIG_STATUS <<\EOF
1838 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1839 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1841 *:*) ac_file_in=`echo "$ac_file"|
sed 's%[^:]*:%%'`
1842 ac_file=`echo "$ac_file"|
sed 's%:.*%%'` ;;
1843 *) ac_file_in="${ac_file}.in" ;;
1846 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1848 # Remove last slash and all that follows it. Not all systems have dirname.
1849 ac_dir=`echo $ac_file|
sed 's%/[^/][^/]*$%%'`
1850 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1851 # The file is in a subdirectory.
1852 test ! -d "$ac_dir" && mkdir "$ac_dir"
1853 ac_dir_suffix="/`echo $ac_dir|
sed 's%^\./%%'`"
1854 # A "../" for each directory in $ac_dir_suffix.
1855 ac_dots=`echo $ac_dir_suffix|
sed 's%/[^/]*%../%g'`
1857 ac_dir_suffix= ac_dots=
1860 case "$ac_given_srcdir" in
1862 if test -z "$ac_dots"; then top_srcdir=.
1863 else top_srcdir=`echo $ac_dots|
sed 's%/$%%'`; fi ;;
1864 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1866 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1867 top_srcdir="$ac_dots$ac_given_srcdir" ;;
1870 case "$ac_given_INSTALL" in
1871 [/$]*) INSTALL="$ac_given_INSTALL" ;;
1872 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1875 echo creating "$ac_file"
1877 configure_input="Generated automatically from `echo $ac_file_in|
sed 's%.*/%%'` by configure."
1879 *Makefile*) ac_comsub="1i\\
1880 # $configure_input" ;;
1884 ac_file_inputs=`echo $ac_file_in|
sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1886 s%@configure_input@%$configure_input%g
1887 s%@srcdir@%$srcdir%g
1888 s%@top_srcdir@%$top_srcdir%g
1889 s%@INSTALL@%$INSTALL%g
1890 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1895 cat >> $CONFIG_STATUS <<EOF
1898 cat >> $CONFIG_STATUS <<\EOF
1902 chmod +x $CONFIG_STATUS
1903 rm -fr confdefs* $ac_clean_files
1904 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1