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-libada Builds libada directory"
17 --with-mpfr-dir=PATH Specify source directory for MPFR library"
19 --with-mpfr=PATH Specify directory for installed MPFR library"
21 --with-gmp-dir=PATH Specify source directory for GMP library"
23 --with-gmp=PATH Specify directory for installed GMP library"
25 --enable-bootstrap[=lean] Enable bootstrapping [no]"
27 --enable-serial-[{host,target,build}-]configure
28 Force sequential configuration of
29 sub-packages for the host, target or build
30 machine, or all sub-packages"
32 --enable-maintainer-mode enable make rules and dependencies not useful
33 (and sometimes confusing) to the casual installer"
35 --enable-werror enable -Werror in bootstrap stage2 and later"
37 # Initialize some variables set by options.
38 # The variables have the same names as the options, with
39 # dashes changed to underlines.
41 cache_file
=.
/config.cache
50 program_transform_name
=s
,x
,x
,
58 bindir
='${exec_prefix}/bin'
59 sbindir
='${exec_prefix}/sbin'
60 libexecdir
='${exec_prefix}/libexec'
61 datadir
='${prefix}/share'
62 sysconfdir
='${prefix}/etc'
63 sharedstatedir
='${prefix}/com'
64 localstatedir
='${prefix}/var'
65 libdir
='${exec_prefix}/lib'
66 includedir
='${prefix}/include'
67 oldincludedir
='/usr/include'
68 infodir
='${prefix}/info'
69 mandir
='${prefix}/man'
71 # Initialize some other variables.
74 SHELL
=${CONFIG_SHELL-/bin/sh}
75 # Maximum number of lines to put in a shell here document.
82 # If the previous option needs an argument, assign it.
83 if test -n "$ac_prev"; then
84 eval "$ac_prev=\$ac_option"
90 -*=*) ac_optarg
=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
94 # Accept the important Cygnus configure options, so we can diagnose typos.
98 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
100 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
101 bindir
="$ac_optarg" ;;
103 -build |
--build |
--buil |
--bui |
--bu)
105 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
106 build
="$ac_optarg" ;;
108 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
109 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
110 ac_prev
=cache_file
;;
111 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
112 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
113 cache_file
="$ac_optarg" ;;
115 -datadir |
--datadir |
--datadi |
--datad |
--data |
--dat |
--da)
117 -datadir=* |
--datadir=* |
--datadi=* |
--datad=* |
--data=* |
--dat=* \
119 datadir
="$ac_optarg" ;;
121 -disable-* |
--disable-*)
122 ac_feature
=`echo $ac_option|sed -e 's/-*disable-//'`
123 # Reject names that are not valid shell variable names.
124 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
125 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
127 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
128 eval "enable_${ac_feature}=no" ;;
130 -enable-* |
--enable-*)
131 ac_feature
=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
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 $ac_feature| sed 's/-/_/g'`
141 eval "enable_${ac_feature}='$ac_optarg'" ;;
143 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
144 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
145 |
--exec |
--exe |
--ex)
146 ac_prev
=exec_prefix
;;
147 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
148 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
149 |
--exec=* |
--exe=* |
--ex=*)
150 exec_prefix
="$ac_optarg" ;;
152 -gas |
--gas |
--ga |
--g)
153 # Obsolete; use --with-gas.
156 -help |
--help |
--hel |
--he)
157 # Omit some internal or obsolete options to make the list less imposing.
158 # This message is too long to be a string in the A/UX 3.1 sh.
160 Usage: configure [options] [host]
161 Options: [defaults in brackets after descriptions]
163 --cache-file=FILE cache test results in FILE
164 --help print this message
165 --no-create do not create output files
166 --quiet, --silent do not print \`checking...' messages
167 --version print the version of autoconf that created configure
168 Directory and file names:
169 --prefix=PREFIX install architecture-independent files in PREFIX
171 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
173 --bindir=DIR user executables in DIR [EPREFIX/bin]
174 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
175 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
176 --datadir=DIR read-only architecture-independent data in DIR
178 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
179 --sharedstatedir=DIR modifiable architecture-independent data in DIR
181 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
182 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
183 --includedir=DIR C header files in DIR [PREFIX/include]
184 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
185 --infodir=DIR info documentation in DIR [PREFIX/info]
186 --mandir=DIR man documentation in DIR [PREFIX/man]
187 --srcdir=DIR find the sources in DIR [configure dir or ..]
188 --program-prefix=PREFIX prepend PREFIX to installed program names
189 --program-suffix=SUFFIX append SUFFIX to installed program names
190 --program-transform-name=PROGRAM
191 run sed PROGRAM on installed program names
195 --build=BUILD configure for building on BUILD [BUILD=HOST]
196 --host=HOST configure for HOST [guessed]
197 --target=TARGET configure for TARGET [TARGET=HOST]
198 Features and packages:
199 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
200 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
201 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
202 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
203 --x-includes=DIR X include files are in DIR
204 --x-libraries=DIR X library files are in DIR
206 if test -n "$ac_help"; then
207 echo "--enable and --with options recognized:$ac_help"
211 -host |
--host |
--hos |
--ho)
213 -host=* |
--host=* |
--hos=* |
--ho=*)
216 -includedir |
--includedir |
--includedi |
--included |
--include \
217 |
--includ |
--inclu |
--incl |
--inc)
218 ac_prev
=includedir
;;
219 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
220 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
221 includedir
="$ac_optarg" ;;
223 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
225 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
226 infodir
="$ac_optarg" ;;
228 -libdir |
--libdir |
--libdi |
--libd)
230 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
231 libdir
="$ac_optarg" ;;
233 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
234 |
--libexe |
--libex |
--libe)
235 ac_prev
=libexecdir
;;
236 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
237 |
--libexe=* |
--libex=* |
--libe=*)
238 libexecdir
="$ac_optarg" ;;
240 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
241 |
--localstate |
--localstat |
--localsta |
--localst \
242 |
--locals |
--local |
--loca |
--loc |
--lo)
243 ac_prev
=localstatedir
;;
244 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
245 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* \
246 |
--locals=* |
--local=* |
--loca=* |
--loc=* |
--lo=*)
247 localstatedir
="$ac_optarg" ;;
249 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
251 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
252 mandir
="$ac_optarg" ;;
255 # Obsolete; use --without-fp.
258 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
262 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
263 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
266 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
267 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
268 |
--oldin |
--oldi |
--old |
--ol |
--o)
269 ac_prev
=oldincludedir
;;
270 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
271 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
272 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
273 oldincludedir
="$ac_optarg" ;;
275 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
277 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
278 prefix
="$ac_optarg" ;;
280 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
281 |
--program-pre |
--program-pr |
--program-p)
282 ac_prev
=program_prefix
;;
283 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
284 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
285 program_prefix
="$ac_optarg" ;;
287 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
288 |
--program-suf |
--program-su |
--program-s)
289 ac_prev
=program_suffix
;;
290 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
291 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
292 program_suffix
="$ac_optarg" ;;
294 -program-transform-name |
--program-transform-name \
295 |
--program-transform-nam |
--program-transform-na \
296 |
--program-transform-n |
--program-transform- \
297 |
--program-transform |
--program-transfor \
298 |
--program-transfo |
--program-transf \
299 |
--program-trans |
--program-tran \
300 |
--progr-tra |
--program-tr |
--program-t)
301 ac_prev
=program_transform_name
;;
302 -program-transform-name=* |
--program-transform-name=* \
303 |
--program-transform-nam=* |
--program-transform-na=* \
304 |
--program-transform-n=* |
--program-transform-=* \
305 |
--program-transform=* |
--program-transfor=* \
306 |
--program-transfo=* |
--program-transf=* \
307 |
--program-trans=* |
--program-tran=* \
308 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
309 program_transform_name
="$ac_optarg" ;;
311 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
312 |
-silent |
--silent |
--silen |
--sile |
--sil)
315 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
317 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
319 sbindir
="$ac_optarg" ;;
321 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
322 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
323 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
325 ac_prev
=sharedstatedir
;;
326 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
327 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
328 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
330 sharedstatedir
="$ac_optarg" ;;
332 -site |
--site |
--sit)
334 -site=* |
--site=* |
--sit=*)
337 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
339 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
340 srcdir
="$ac_optarg" ;;
342 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
343 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
344 ac_prev
=sysconfdir
;;
345 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
346 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
347 sysconfdir
="$ac_optarg" ;;
349 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
351 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
352 target
="$ac_optarg" ;;
354 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
357 -version |
--version |
--versio |
--versi |
--vers)
358 echo "configure generated by autoconf version 2.13"
362 ac_package
=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
363 # Reject names that are not valid shell variable names.
364 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
365 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
367 ac_package
=`echo $ac_package| sed 's/-/_/g'`
372 eval "with_${ac_package}='$ac_optarg'" ;;
374 -without-* |
--without-*)
375 ac_package
=`echo $ac_option|sed -e 's/-*without-//'`
376 # Reject names that are not valid shell variable names.
377 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
378 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
380 ac_package
=`echo $ac_package| sed 's/-/_/g'`
381 eval "with_${ac_package}=no" ;;
384 # Obsolete; use --with-x.
387 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
388 |
--x-incl |
--x-inc |
--x-in |
--x-i)
389 ac_prev
=x_includes
;;
390 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
391 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
392 x_includes
="$ac_optarg" ;;
394 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
395 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
396 ac_prev
=x_libraries
;;
397 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
398 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
399 x_libraries
="$ac_optarg" ;;
401 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
405 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
406 echo "configure: warning: $ac_option: invalid host type" 1>&2
408 if test "x$nonopt" != xNONE
; then
409 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
417 if test -n "$ac_prev"; then
418 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
421 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
423 # File descriptor usage:
426 # 2 errors and warnings
427 # 3 some systems may open it to /dev/tty
428 # 4 used on the Kubota Titan
429 # 6 checking for... messages and results
430 # 5 compiler messages saved in config.log
431 if test "$silent" = yes; then
439 This file contains any messages produced by compilers while
440 running configure, to aid debugging if configure makes a mistake.
443 # Strip out --no-create and --no-recursion so they do not pile up.
444 # Also quote any args containing shell metacharacters.
449 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
450 |
--no-cr |
--no-c) ;;
451 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
452 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r) ;;
453 *" "*|
*" "*|
*[\
[\
]\~\
#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
454 ac_configure_args
="$ac_configure_args '$ac_arg'" ;;
455 *) ac_configure_args
="$ac_configure_args $ac_arg" ;;
460 # Only set these to C if already set. These must not be set unconditionally
461 # because not all systems understand e.g. LANG=C (notably SCO).
462 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
463 # Non-C LC_CTYPE values break the ctype check.
464 if test "${LANG+set}" = set; then LANG
=C
; export LANG
; fi
465 if test "${LC_ALL+set}" = set; then LC_ALL
=C
; export LC_ALL
; fi
466 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES
=C
; export LC_MESSAGES
; fi
467 if test "${LC_CTYPE+set}" = set; then LC_CTYPE
=C
; export LC_CTYPE
; fi
469 # confdefs.h avoids OS command line length limits that DEFS can exceed.
470 rm -rf conftest
* confdefs.h
471 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
474 # A filename unique to this package, relative to the directory that
475 # configure is in, which we can look for to find out if srcdir is correct.
476 ac_unique_file
=move-if-change
478 # Find the source files, if location was not specified.
479 if test -z "$srcdir"; then
480 ac_srcdir_defaulted
=yes
481 # Try the directory containing this script, then its parent.
483 ac_confdir
=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
484 test "x$ac_confdir" = "x$ac_prog" && ac_confdir
=.
486 if test ! -r $srcdir/$ac_unique_file; then
490 ac_srcdir_defaulted
=no
492 if test ! -r $srcdir/$ac_unique_file; then
493 if test "$ac_srcdir_defaulted" = yes; then
494 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
496 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
499 srcdir
=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
501 # Prefer explicitly selected file to automatically selected ones.
502 if test -z "$CONFIG_SITE"; then
503 if test "x$prefix" != xNONE
; then
504 CONFIG_SITE
="$prefix/share/config.site $prefix/etc/config.site"
506 CONFIG_SITE
="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
509 for ac_site_file
in $CONFIG_SITE; do
510 if test -r "$ac_site_file"; then
511 echo "loading site script $ac_site_file"
516 if test -r "$cache_file"; then
517 echo "loading cache $cache_file"
520 echo "creating cache $cache_file"
525 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
526 ac_cpp
='$CPP $CPPFLAGS'
527 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
528 ac_link
='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
529 cross_compiling
=$ac_cv_prog_cc_cross
533 if (echo "testing\c"; echo 1,2,3) |
grep c
>/dev
/null
; then
534 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
535 if (echo -n testing
; echo 1,2,3) |
sed s
/-n/xn
/ |
grep xn
>/dev
/null
; then
542 ac_n
= ac_c
='\c' ac_t
=
548 for ac_dir
in ${GNUSYSTEM_AUX_DIR} $srcdir $srcdir/..
$srcdir/..
/..
; do
549 if test -f $ac_dir/install-sh
; then
551 ac_install_sh
="$ac_aux_dir/install-sh -c"
553 elif test -f $ac_dir/install.sh
; then
555 ac_install_sh
="$ac_aux_dir/install.sh -c"
559 if test -z "$ac_aux_dir"; then
560 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
562 ac_config_guess
=$ac_aux_dir/config.guess
563 ac_config_sub
=$ac_aux_dir/config.sub
564 ac_configure
=$ac_aux_dir/configure
# This should be Cygnus configure.
567 # Do some error checking and defaulting for the host and target type.
569 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
572 # 1. You are not allowed to specify --host, --target, and nonopt at the
574 # 2. Host defaults to nonopt.
575 # 3. If nonopt is not specified, then host defaults to the current host,
576 # as determined by config.guess.
577 # 4. Target and build default to nonopt.
578 # 5. If nonopt is not specified, then target and build default to host.
580 # The aliases save the names the user supplied, while $host etc.
581 # will get canonicalized.
582 case $host---$target---$nonopt in
583 NONE---
*---* |
*---NONE---* |
*---*---NONE) ;;
584 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
588 # Make sure we can run config.sub.
589 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4
>/dev
/null
2>&1; then :
590 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
593 echo $ac_n "checking host system type""... $ac_c" 1>&6
594 echo "configure:595: checking host system type" >&5
597 case "$host_alias" in
601 if host_alias
=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
602 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
604 *) host_alias
=$nonopt ;;
608 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
609 host_cpu
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
610 host_vendor
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
611 host_os
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
612 echo "$ac_t""$host" 1>&6
614 echo $ac_n "checking target system type""... $ac_c" 1>&6
615 echo "configure:616: checking target system type" >&5
618 case "$target_alias" in
621 NONE
) target_alias
=$host_alias ;;
622 *) target_alias
=$nonopt ;;
626 target
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
627 target_cpu
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
628 target_vendor
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
629 target_os
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
630 echo "$ac_t""$target" 1>&6
632 echo $ac_n "checking build system type""... $ac_c" 1>&6
633 echo "configure:634: checking build system type" >&5
636 case "$build_alias" in
639 NONE
) build_alias
=$host_alias ;;
640 *) build_alias
=$nonopt ;;
644 build
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
645 build_cpu
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
646 build_vendor
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
647 build_os
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
648 echo "$ac_t""$build" 1>&6
650 test "$host_alias" != "$target_alias" &&
651 test "$program_prefix$program_suffix$program_transform_name" = \
653 program_prefix
=${target_alias}-
655 if test "$program_transform_name" = s
,x
,x
,; then
656 program_transform_name
=
658 # Double any \ or $. echo might interpret backslashes.
659 cat <<\EOF_SED
> conftestsed
660 s
,\\,\\\\,g
; s
,\$
,$$
,g
662 program_transform_name
="`echo $program_transform_name|sed -f conftestsed`"
665 test "$program_prefix" != NONE
&&
666 program_transform_name
="s,^,${program_prefix},; $program_transform_name"
667 # Use a double $ so make ignores it.
668 test "$program_suffix" != NONE
&&
669 program_transform_name
="s,\$\$,${program_suffix},; $program_transform_name"
671 # sed with no file args requires a program.
672 test "$program_transform_name" = "" && program_transform_name
="s,x,x,"
675 # Get 'install' or 'install-sh' and its variants.
676 # Find a good install program. We prefer a C program (faster),
677 # so one script is as good as another. But avoid the broken or
678 # incompatible versions:
679 # SysV /etc/install, /usr/sbin/install
680 # SunOS /usr/etc/install
683 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
684 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
685 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
686 # ./install, which can be erroneously created by make from ./install.sh.
687 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
688 echo "configure:689: checking for a BSD compatible install" >&5
689 if test -z "$INSTALL"; then
690 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
691 echo $ac_n "(cached) $ac_c" 1>&6
693 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
=":"
694 for ac_dir
in $PATH; do
695 # Account for people who put trailing slashes in PATH elements.
697 /|.
/|.
//|
/etc
/*|
/usr
/sbin
/*|
/usr
/etc
/*|
/sbin
/*|
/usr
/afsws
/bin
/*|
/usr
/ucb
/*) ;;
699 # OSF1 and SCO ODT 3.0 have their own names for install.
700 # Don't use installbsd from OSF since it installs stuff as root
702 for ac_prog
in ginstall scoinst
install; do
703 if test -f $ac_dir/$ac_prog; then
704 if test $ac_prog = install &&
705 grep dspmsg
$ac_dir/$ac_prog >/dev
/null
2>&1; then
706 # AIX install. It has an incompatible calling convention.
709 ac_cv_path_install
="$ac_dir/$ac_prog -c"
720 if test "${ac_cv_path_install+set}" = set; then
721 INSTALL
="$ac_cv_path_install"
723 # As a last resort, use the slow shell script. We don't cache a
724 # path for INSTALL within a source directory, because that will
725 # break other packages using the cache if that directory is
726 # removed, or if the path is relative.
727 INSTALL
="$ac_install_sh"
730 echo "$ac_t""$INSTALL" 1>&6
732 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
733 # It thinks the first close brace ends the variable substitution.
734 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
736 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL_PROGRAM}'
738 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
740 echo $ac_n "checking whether ln works""... $ac_c" 1>&6
741 echo "configure:742: checking whether ln works" >&5
742 if eval "test \"`echo '$''{'acx_cv_prog_LN'+set}'`\" = set"; then
743 echo $ac_n "(cached) $ac_c" 1>&6
747 if ln conftestdata_f conftestdata_t
2>/dev
/null
753 rm -f conftestdata_f conftestdata_t
756 if test $acx_cv_prog_LN = no
; then
758 echo "$ac_t""no, using $LN" 1>&6
761 echo "$ac_t""yes" 1>&6
764 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
765 echo "configure:766: checking whether ln -s works" >&5
766 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
767 echo $ac_n "(cached) $ac_c" 1>&6
770 if ln -s X conftestdata
2>/dev
/null
773 ac_cv_prog_LN_S
="ln -s"
778 LN_S
="$ac_cv_prog_LN_S"
779 if test "$ac_cv_prog_LN_S" = "ln -s"; then
780 echo "$ac_t""yes" 1>&6
782 echo "$ac_t""no" 1>&6
786 ### we might need to use some other shell than /bin/sh for running subshells
787 ### If we are on Windows, search for the shell. This will permit people
788 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
789 ### without also having to set CONFIG_SHELL. This code will work when
790 ### using bash, which sets OSTYPE.
793 if test x
${CONFIG_SHELL} = x
; then
794 if test ! -f /bin
/sh
; then
795 if test x
${SHELL} != x
&& test -f ${SHELL} ; then
796 CONFIG_SHELL
=${SHELL}
799 for prog
in sh sh.exe bash bash.exe
; do
800 IFS
="${IFS= }"; save_ifs
="$IFS"; IFS
="${IFS}:"
802 test -z "$dir" && dir
=.
803 if test -f $dir/$prog; then
804 CONFIG_SHELL
=$dir/$prog
810 test -n "${CONFIG_SHELL}" && break
818 config_shell
=${CONFIG_SHELL-/bin/sh}
821 # if PWD already has a value, it is probably wrong.
822 if test -n "$PWD" ; then PWD
=`${PWDCMD-pwd}`; fi
824 # Export original configure arguments for use by sub-configures. These
825 # will be expanded by make, so quote '$'.
827 sed -e 's,\$,$$,g' <<EOF_SED > conftestsed.out
830 TOPLEVEL_CONFIGURE_ARGUMENTS
=`cat conftestsed.out`
831 rm -f conftestsed.out
834 moveifchange
=${srcdir}/move-if-change
836 # Set srcdir to "." if that's what it is.
837 # This is important for multilib support.
839 srcpwd
=`cd ${srcdir} ; ${PWDCMD-pwd}`
840 if test "${pwd}" = "${srcpwd}" ; then
847 # Define the trigger file to make sure configure will re-run whenever
848 # the gcc version number changes.
849 if test "${with_gcc_version_trigger+set}" = set ; then
850 gcc_version_trigger
="$with_gcc_version_trigger"
851 gcc_version
=`grep version_string ${with_gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
853 # If gcc's sources are available, define the trigger file.
854 if test -f ${topsrcdir}/gcc
/version.c
; then
855 gcc_version_trigger
=${topsrcdir}/gcc
/version.c
856 gcc_version
=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
857 case "$ac_configure_args" in
858 *--with-gcc-version-trigger=$gcc_version_trigger* )
861 # Add to all subconfigure arguments: build, host, and target.
862 ac_configure_args
="$ac_configure_args --with-gcc-version-trigger=$gcc_version_trigger"
868 ### To add a new directory to the tree, first choose whether it is a target
869 ### or a host dependent tool. Then put it into the appropriate list
870 ### (library or tools, host or target), doing a dependency sort.
872 # Subdirs will be configured in the order listed in build_configdirs,
873 # configdirs, or target_configdirs; see the serialization section below.
875 # Dependency sorting is only needed when *configuration* must be done in
876 # a particular order. In all cases a dependency should be specified in
877 # the Makefile, whether or not it's implicitly specified here.
879 # Double entries in build_configdirs, configdirs, or target_configdirs may
880 # cause circular dependencies and break everything horribly.
882 # these library is used by various programs built for the build
885 build_libs
="build-libiberty"
887 # these tools are built for the build environment
888 build_tools
="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
890 # these libraries are used by various programs built for the host environment
892 host_libs
="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp"
894 # these tools are built for the host environment
895 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
896 # know that we are building the simulator.
897 # binutils, gas and ld appear in that order because it makes sense to run
898 # "make check" in that particular order.
899 host_tools
="texinfo byacc flex bison binutils gas ld gcc sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar"
901 # libgcj represents the runtime libraries only used by gcj.
902 libgcj
="target-libffi \
908 # these libraries are built for the target environment, and are built after
909 # the host libraries and the host tools (which may be a cross compiler)
911 target_libraries
="target-libiberty \
914 target-libstdc++-v3 \
921 # these tools are built using the target libraries, and are intended to
922 # run only in the target environment
924 # note: any program that *uses* libraries that are in the "target_libraries"
925 # list belongs in this list. those programs are also very likely
926 # candidates for the "native_only" list which follows
928 target_tools
="target-examples target-groff target-gperf target-rda"
930 ################################################################################
932 ## All tools belong in one of the four categories, and are assigned above
933 ## We assign ${configdirs} this way to remove all embedded newlines. This
934 ## is important because configure will choke if they ever get through.
935 ## ${configdirs} is directories we build using the host tools.
936 ## ${target_configdirs} is directories we build using the target tools.
937 configdirs
=`echo ${host_libs} ${host_tools}`
938 target_configdirs
=`echo ${target_libraries} ${target_tools}`
939 build_configdirs
=`echo ${build_libs} ${build_tools}`
941 ################################################################################
943 srcname
="gnu development package"
945 # This gets set non-empty for some net releases of packages.
948 # Define is_cross_compiler to save on calls to 'test'.
950 if test x
"${host}" = x
"${target}" ; then
953 is_cross_compiler
=yes
956 # Find the build and target subdir names.
957 case ${build_alias} in
958 "") build_noncanonical
=${build} ;;
959 *) build_noncanonical
=${build_alias} ;;
962 case ${host_alias} in
963 "") host_noncanonical
=${build_noncanonical} ;;
964 *) host_noncanonical
=${host_alias} ;;
967 case ${target_alias} in
968 "") target_noncanonical
=${host_noncanonical} ;;
969 *) target_noncanonical
=${target_alias} ;;
972 # Prefix 'build-' so this never conflicts with target_subdir.
973 build_subdir
="build-${build_noncanonical}"
974 # Not really a subdirectory, but here for completeness.
977 target_subdir
=${target_noncanonical}
980 # Skipdirs are removed silently.
982 # Noconfigdirs are removed loudly.
986 # Make sure we don't let GNU ld be added if we didn't want it.
987 if test x
$with_gnu_ld = xno
; then
989 noconfigdirs
="$noconfigdirs ld"
993 # Make sure we don't let GNU as be added if we didn't want it.
994 if test x
$with_gnu_as = xno
; then
996 noconfigdirs
="$noconfigdirs gas"
999 # some tools are so dependent upon X11 that if we're not building with X,
1000 # it's not even worth trying to configure, much less build, that tool.
1003 yes |
"") ;; # the default value for this tree is that X11 is available
1005 skipdirs
="${skipdirs} tk itcl libgui"
1006 # We won't be able to build gdbtk without X.
1009 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
1012 # Some tools are only suitable for building in a "native" situation.
1013 # Remove these if host!=target.
1014 native_only
="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff gprof target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
1016 # Similarly, some are only suitable for cross toolchains.
1017 # Remove these if host=target.
1018 cross_only
="target-libgloss target-newlib target-opcodes"
1020 case $is_cross_compiler in
1021 no
) skipdirs
="${skipdirs} ${cross_only}" ;;
1022 yes) skipdirs
="${skipdirs} ${native_only}" ;;
1025 # If both --with-headers and --with-libs are specified, default to
1027 if test x
"${with_headers}" != x
&& test x
"${with_headers} != xno \
1028 && test x"${with_libs}" != x && test x"${with_libs} != xno
; then
1029 if test x
"${with_newlib}" = x
; then
1034 # Recognize --with-newlib/--without-newlib.
1035 case ${with_newlib} in
1036 no
) skipdirs
="${skipdirs} target-newlib" ;;
1037 yes) skipdirs
=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
1040 # Configure extra directories which are host specific
1044 configdirs
="$configdirs libtermcap" ;;
1047 # Remove more programs from consideration, based on the host or
1048 # target this usually means that a port of the program doesn't
1053 noconfigdirs
="$noconfigdirs byacc"
1055 i
[3456789]86-*-vsta)
1056 noconfigdirs
="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
1058 i
[3456789]86-*-go32* | i
[3456789]86-*-msdosdjgpp*)
1059 noconfigdirs
="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
1061 i
[3456789]86-*-mingw32*)
1062 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
1063 noconfigdirs
="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool"
1065 i
[3456789]86-*-beos*)
1066 noconfigdirs
="$noconfigdirs tk itcl libgui gdb"
1069 noconfigdirs
="$noconfigdirs autoconf automake send-pr rcs guile perl"
1072 noconfigdirs
="$noconfigdirs rcs"
1075 noconfigdirs
="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
1078 noconfigdirs
="$noconfigdirs tk itcl libgui gdb dejagnu readline"
1081 noconfigdirs
="$noconfigdirs tk itcl libgui"
1086 # Check whether --enable-libada or --disable-libada was given.
1087 if test "${enable_libada+set}" = set; then
1088 enableval
="$enable_libada"
1089 ENABLE_LIBADA
=$enableval
1094 if test "${ENABLE_LIBADA}" != "yes" ; then
1095 noconfigdirs
="$noconfigdirs target-libada"
1098 # Save it here so that, even in case of --enable-libgcj, if the Java
1099 # front-end isn't enabled, we still get libgcj disabled.
1100 libgcj_saved
=$libgcj
1101 case $enable_libgcj in
1103 # If we reset it here, it won't get added to noconfigdirs in the
1104 # target-specific build rules, so it will be forcibly enabled
1105 # (unless the Java language itself isn't enabled).
1109 # Make sure we get it printed in the list of not supported target libs.
1110 noconfigdirs
="$noconfigdirs ${libgcj}"
1115 # Allow --disable-libmudflap to exclude target-libmudflap
1116 case $enable_libmudflap in
1120 noconfigdirs
="$noconfigdirs target-libmudflap"
1124 *-*-linux*-gnu |
*-*-gnu* |
*-*-k*bsd
*-gnu)
1125 # Enable libmudflap by default in GNU and friends.
1128 # Enable libmudflap by default in FreeBSD.
1131 # Disable it by default everywhere else.
1132 noconfigdirs
="$noconfigdirs target-libmudflap"
1140 noconfigdirs
="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1143 noconfigdirs
="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
1146 noconfigdirs
="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
1147 noconfigdirs
="$noconfigdirs ${libgcj}"
1149 *-*-freebsd[12] |
*-*-freebsd[12].
* |
*-*-freebsd*aout
*)
1150 noconfigdirs
="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1153 noconfigdirs
="$noconfigdirs target-newlib target-libgloss"
1154 if test "x$with_gmp" = x
&& test "x$with_gmp_dir" = x \
1155 && test -f /usr
/local
/include
/gmp.h
; then
1159 # Skip some stuff that's unsupported on some FreeBSD configurations.
1164 noconfigdirs
="$noconfigdirs ${libgcj}"
1169 # Remove unsupported stuff on all kaOS configurations.
1170 skipdirs
="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
1171 skipdirs
="$skipdirs target-libobjc target-examples target-groff target-gperf"
1172 skipdirs
="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
1173 noconfigdirs
="$noconfigdirs target-libgloss"
1176 # Skip some stuff on all NetBSD configurations.
1177 noconfigdirs
="$noconfigdirs target-newlib target-libiberty target-libgloss"
1179 # Skip some stuff that's unsupported on some NetBSD configurations.
1181 i
*86-*-netbsdelf*) ;;
1182 arm
*-*-netbsdelf*) ;;
1184 noconfigdirs
="$noconfigdirs ${libgcj}"
1189 noconfigdirs
="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
1192 noconfigdirs
="$noconfigdirs target-libgloss ${libgcj}"
1195 noconfigdirs
="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
1198 noconfigdirs
="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj}"
1201 # ld works, but does not support shared libraries.
1202 # newlib is not 64 bit ready. I'm not sure about fileutils.
1203 # gas doesn't generate exception information.
1204 noconfigdirs
="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
1207 noconfigdirs
="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
1210 # newlib is not 64 bit ready
1211 noconfigdirs
="$noconfigdirs target-newlib target-libgloss"
1214 # newlib is not 64 bit ready
1215 noconfigdirs
="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1218 noconfigdirs
="$noconfigdirs ${libgcj} target-newlib target-libgloss"
1221 noconfigdirs
="$noconfigdirs ${libgcj} target-newlib target-libgloss"
1223 sh
*-*-pe|mips
*-*-pe|
*arm-wince-pe
)
1224 noconfigdirs
="$noconfigdirs ${libgcj}"
1225 noconfigdirs
="$noconfigdirs target-examples"
1226 noconfigdirs
="$noconfigdirs target-libiberty texinfo send-pr"
1227 noconfigdirs
="$noconfigdirs tcl tk itcl libgui sim"
1228 noconfigdirs
="$noconfigdirs expect dejagnu"
1229 # the C++ libraries don't build on top of CE's C libraries
1230 noconfigdirs
="$noconfigdirs target-libstdc++-v3"
1231 noconfigdirs
="$noconfigdirs target-newlib"
1233 *-*-cygwin*) ;; # keep gdb and readline
1234 *) noconfigdirs
="$noconfigdirs gdb readline"
1239 noconfigdirs
="$noconfigdirs target-libgloss ${libgcj}"
1241 arm-
*-coff | strongarm-
*-coff | xscale-
*-coff)
1242 noconfigdirs
="$noconfigdirs ${libgcj}"
1244 arm-
*-elf* | strongarm-
*-elf* | xscale-
*-elf* | arm
*-*-eabi* )
1245 noconfigdirs
="$noconfigdirs target-libffi target-qthreads"
1248 noconfigdirs
="$noconfigdirs ${libgcj} target-libiberty"
1251 noconfigdirs
="$noconfigdirs target-libgloss ${libgcj}"
1254 noconfigdirs
="$noconfigdirs target-libgloss ${libgcj}"
1257 noconfigdirs
="$noconfigdirs target-libgloss ${libgcj}"
1260 noconfigdirs
="$noconfigdirs target-libgloss ${libgcj}"
1263 noconfigdirs
="$noconfigdirs target-libgloss ${libgcj}"
1266 noconfigdirs
="$noconfigdirs target-libgloss ${libgcj}"
1269 noconfigdirs
="$noconfigdirs ld target-libgloss ${libgcj}"
1272 noconfigdirs
="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1274 c4x-
*-* | tic4x-
*-*)
1275 noconfigdirs
="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1277 c54x
*-*-* | tic54x-
*-*)
1278 noconfigdirs
="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
1281 noconfigdirs
="$noconfigdirs ${libgcj} target-newlib target-libgloss"
1284 noconfigdirs
="$noconfigdirs target-libgloss target-libstdc++-v3 target-mudflap ${libgcj}"
1287 noconfigdirs
="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1290 noconfigdirs
="$noconfigdirs ${libgcj} gdb"
1293 noconfigdirs
="$noconfigdirs ${libgcj} gdb"
1296 noconfigdirs
="$noconfigdirs ${libgcj}"
1299 noconfigdirs
="$noconfigdirs target-libgloss ${libgcj}"
1302 noconfigdirs
="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1304 hppa
*64*-*-linux* | parisc
*64*-*-linux*)
1305 # In this case, it's because the hppa64-linux target is for
1306 # the kernel only at this point and has no libc, and thus no
1307 # headers, crt*.o, etc., all of which are needed by these.
1308 noconfigdirs
="$noconfigdirs target-zlib"
1311 parisc
*-*-linux* | hppa
*-*-linux* | \
1313 hppa
*-*-openbsd* | \
1315 noconfigdirs
="$noconfigdirs ${libgcj}"
1316 # Do configure ld/binutils/gas for this case.
1319 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
1320 # build on HP-UX 10.20.
1321 noconfigdirs
="$noconfigdirs ld shellutils ${libgcj}"
1324 noconfigdirs
="$noconfigdirs ${libgcj} gdb"
1327 # No gdb support yet.
1328 noconfigdirs
="$noconfigdirs readline mmalloc libgui itcl gdb"
1331 # No gdb or ld support yet.
1332 noconfigdirs
="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
1334 i
[3456789]86-*-coff | i
[3456789]86-*-elf)
1335 noconfigdirs
="$noconfigdirs ${libgcj}"
1337 i
[3456789]86-*-linux*)
1338 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
1339 # not build java stuff by default.
1342 noconfigdirs
="$noconfigdirs ${libgcj}";;
1345 # This section makes it possible to build newlib natively on linux.
1346 # If we are using a cross compiler then don't configure newlib.
1347 if test x
${is_cross_compiler} != xno
; then
1348 noconfigdirs
="$noconfigdirs target-newlib"
1350 noconfigdirs
="$noconfigdirs target-libgloss"
1351 # If we are not using a cross compiler, do configure newlib.
1352 # Note however, that newlib will only be configured in this situation
1353 # if the --with-newlib option has been given, because otherwise
1354 # 'target-newlib' will appear in skipdirs.
1356 i
[3456789]86-*-mingw32*)
1357 target_configdirs
="$target_configdirs target-mingw"
1358 noconfigdirs
="$noconfigdirs expect target-libgloss ${libgcj}"
1360 # Can't build gdb for mingw32 if not native.
1362 i
[3456789]86-*-mingw32) ;; # keep gdb tcl tk expect etc.
1363 *) noconfigdirs
="$noconfigdirs gdb tcl tk expect itcl gnuserv"
1368 target_configdirs
="$target_configdirs target-libtermcap target-winsup"
1369 noconfigdirs
="$noconfigdirs target-gperf target-libgloss ${libgcj}"
1370 # always build newlib if winsup directory is present.
1371 if test -d "$srcdir/winsup"
1373 skipdirs
=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
1375 echo "Warning: winsup is missing so newlib can't be built."
1378 # Can't build gdb for Cygwin if not native.
1380 *-*-cygwin*) ;; # keep gdb tcl tk expect etc.
1381 *) noconfigdirs
="$noconfigdirs gdb tcl tk expect itcl libgui gnuserv"
1386 noconfigdirs
="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1388 i
[3456789]86-*-sco3.2v5
*)
1389 # The linker does not yet know about weak symbols in COFF,
1390 # and is not configured to handle mixed ELF and COFF.
1391 noconfigdirs
="$noconfigdirs ld target-libgloss ${libgcj}"
1393 i
[3456789]86-*-sco*)
1394 noconfigdirs
="$noconfigdirs gprof target-libgloss ${libgcj}"
1396 i
[3456789]86-*-solaris2*)
1397 noconfigdirs
="$noconfigdirs target-libgloss"
1399 i
[3456789]86-*-sysv4*)
1400 noconfigdirs
="$noconfigdirs target-libgloss ${libgcj}"
1402 i
[3456789]86-*-beos*)
1403 noconfigdirs
="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
1406 noconfigdirs
="$noconfigdirs ${libgcj}"
1408 m68hc11-
*-*|m6811-
*-*|m68hc12-
*-*|m6812-
*-*)
1409 noconfigdirs
="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1412 noconfigdirs
="$noconfigdirs ${libgcj}"
1415 noconfigdirs
="$noconfigdirs ${libgcj}"
1418 # The EPOC C++ environment does not support exceptions or rtti,
1419 # and so building libstdc++-v3 tends not to always work.
1420 noconfigdirs
="$noconfigdirs target-libstdc++-v3"
1423 noconfigdirs
="$noconfigdirs ${libgcj} gdb libgloss"
1426 noconfigdirs
="$noconfigdirs ${libgcj}"
1429 noconfigdirs
="$noconfigdirs ${libgcj}"
1432 # copied from rs6000-*-* entry
1433 noconfigdirs
="$noconfigdirs gprof target-libgloss ${libgcj}"
1435 powerpc
*-*-winnt* | powerpc
*-*-pe* | ppc
*-*-pe)
1436 target_configdirs
="$target_configdirs target-winsup"
1437 noconfigdirs
="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
1438 # always build newlib.
1439 skipdirs
=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
1441 # This is temporary until we can link against shared libraries
1442 powerpcle-
*-solaris*)
1443 noconfigdirs
="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
1446 noconfigdirs
="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
1449 noconfigdirs
="$noconfigdirs ${libgcj}"
1452 noconfigdirs
="$noconfigdirs target-newlib gprof ${libgcj}"
1455 noconfigdirs
="$noconfigdirs gprof target-libgloss ${libgcj}"
1458 noconfigdirs
="$noconfigdirs gprof ${libgcj}"
1461 noconfigdirs
="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
1464 noconfigdirs
="$noconfigdirs gprof target-libgloss ${libgcj}"
1467 # Linking libjava exceeds command-line length limits on at least
1468 # IRIX 6.2, but not on IRIX 6.5.
1469 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
1470 # <oldham@codesourcery.com>
1471 noconfigdirs
="$noconfigdirs gprof target-libgloss ${libgcj}"
1474 noconfigdirs
="$noconfigdirs gprof target-libgloss ${libgcj}"
1477 noconfigdirs
="$noconfigdirs gprof target-libgloss ${libgcj}"
1480 noconfigdirs
="$noconfigdirs gprof ${libgcj}" # same as generic mips
1483 noconfigdirs
="$noconfigdirs target-newlib ${libgcj}"
1486 noconfigdirs
="$noconfigdirs target-newlib target-libgloss"
1489 noconfigdirs
="$noconfigdirs gprof ${libgcj}"
1492 noconfigdirs
="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
1496 i
[3456789]86-*-vsta) ;; # don't add gprof back in
1497 i
[3456789]86-*-go32*) ;; # don't add gprof back in
1498 i
[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
1499 *) skipdirs
=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
1501 noconfigdirs
="$noconfigdirs target-libgloss ${libgcj}"
1504 noconfigdirs
="$noconfigdirs target-libgloss ${libgcj}"
1507 noconfigdirs
="$noconfigdirs ${libgcj}"
1510 noconfigdirs
="$noconfigdirs ${libgcj}"
1513 noconfigdirs
="$noconfigdirs ${libgcj}"
1516 noconfigdirs
="$noconfigdirs ${libgcj}"
1517 if test x
${is_cross_compiler} != xno
; then
1518 noconfigdirs
="$noconfigdirs gdb target-newlib target-libgloss"
1523 sparc-
*-solaris* | sparc64-
*-solaris* | sparcv9-
*-solaris*)
1526 noconfigdirs
="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
1529 noconfigdirs
="$noconfigdirs target-libgloss ${libgcj}"
1532 noconfigdirs
="$noconfigdirs target-libgloss ${libgcj}"
1535 noconfigdirs
="$noconfigdirs target-libgloss ${libgcj}"
1538 noconfigdirs
="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
1541 noconfigdirs
="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1544 noconfigdirs
="$noconfigdirs ${libgcj}"
1547 noconfigdirs
="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1549 *-*-linux* |
*-*-gnu* |
*-*-k*bsd
*-gnu)
1550 noconfigdirs
="$noconfigdirs target-newlib target-libgloss"
1553 noconfigdirs
="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1556 noconfigdirs
="$noconfigdirs ${libgcj}"
1560 # If we aren't building newlib, then don't build libgloss, since libgloss
1561 # depends upon some newlib header files.
1562 case "${noconfigdirs}" in
1563 *target-libgloss
*) ;;
1564 *target-newlib
*) noconfigdirs
="$noconfigdirs target-libgloss" ;;
1567 # Work in distributions that contain no compiler tools, like Autoconf.
1569 host_makefile_frag
=/dev
/null
1570 if test -d ${srcdir}/config
; then
1573 # Avoid "too much defining" errors from HPUX compiler.
1574 tentative_cc
="cc -Wp,-H256000"
1575 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
1576 # If it's HP/UX ar, this should be harmless.
1580 tentative_cc
="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
1583 #None of the Apollo compilers can compile gas or binutils. The preprocessor
1584 # chokes on bfd, the compiler won't let you assign integers to enums, and
1585 # other problems. Defining CC to gcc is a questionable way to say "don't use
1586 # the apollo compiler" (the preferred version of GCC could be called cc,
1587 # or whatever), but I'm not sure leaving CC as cc is any better...
1588 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
1589 # Used to have BISON=yacc.
1593 tentative_cc
="gcc -Wall -ansi -D__using_DGUX"
1596 # Under CX/UX, we want to tell the compiler to use ANSI mode.
1597 tentative_cc
="cc -Xa"
1598 host_makefile_frag
="config/mh-cxux"
1600 m88k-motorola-sysv
*)
1603 tentative_cc
="cc -Wf,-XNg1000"
1604 host_makefile_frag
="config/mh-decstation"
1607 # The C compiler on NEC MIPS SVR4 needs bigger tables.
1608 tentative_cc
="cc -ZXNd=5000 -ZXNg=1000"
1609 host_makefile_frag
="config/mh-necv4"
1612 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
1613 # environment. Also bump switch table size so that cp-parse will
1614 # compile. Bump string length limit so linker builds.
1615 tentative_cc
="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
1618 host_makefile_frag
="config/mh-sysv4"
1621 # This is for a MIPS running RISC/os 4.52C.
1623 # This is needed for GDB, but needs to be in the top-level make because
1624 # if a library is compiled with the bsd headers and gets linked with the
1625 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
1626 # a different size).
1627 # ptrace(2) apparently has problems in the BSD environment. No workaround is
1628 # known except to select the sysv environment. Could we use /proc instead?
1629 # These "sysv environments" and "bsd environments" often end up being a pain.
1631 # This is not part of CFLAGS because perhaps not all C compilers have this
1633 tentative_cc
="cc -systype sysv"
1638 i
[3456789]86-*-sysv5*)
1639 host_makefile_frag
="config/mh-sysv5"
1641 i
[3456789]86-*-dgux*)
1642 tentative_cc
="gcc -Wall -ansi -D__using_DGUX"
1643 host_makefile_frag
="config/mh-dgux386"
1645 i
[3456789]86-ncr-sysv4.3
*)
1646 # The MetaWare compiler will generate a copyright message unless you
1647 # turn it off by adding the -Hnocopyr flag.
1648 tentative_cc
="cc -Hnocopyr"
1650 i
[3456789]86-ncr-sysv4*)
1651 # for an NCR 3000 (i486/SVR4) system.
1652 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
1653 # This compiler not only emits obnoxious copyright messages every time
1654 # you run it, but it chokes and dies on a whole bunch of GNU source
1655 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
1656 tentative_cc
="/usr/ccs/ATT/cc"
1657 host_makefile_frag
="config/mh-ncr3000"
1659 i
[3456789]86-*-sco3.2v5
*)
1661 i
[3456789]86-*-sco*)
1662 # The native C compiler botches some simple uses of const. Unfortunately,
1663 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
1664 tentative_cc
="cc -Dconst="
1665 host_makefile_frag
="config/mh-sco"
1667 i
[3456789]86-*-udk*)
1668 host_makefile_frag
="config/mh-sysv5"
1670 i
[3456789]86-*-solaris2*)
1671 host_makefile_frag
="config/mh-sysv4"
1673 i
[3456789]86-*-msdosdjgpp*)
1674 host_makefile_frag
="config/mh-djgpp"
1677 host_makefile_frag
="config/mh-cygwin"
1680 host_makefile_frag
="config/mh-mingw32"
1683 host_makefile_frag
="config/mh-interix"
1686 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
1690 host_makefile_frag
="config/mh-solaris"
1693 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
1694 # without overflowing the jump tables (-J says to use a 32 bit table)
1695 tentative_cc
="cc -J"
1698 tentative_cc
="cc -Wp,-H256000"
1701 tentative_cc
="cc -Wp,-H256000"
1704 # /bin/cc is less than useful for our purposes. Always use GCC
1705 tentative_cc
="/usr/cygnus/progressive/bin/gcc"
1706 host_makefile_frag
="config/mh-lynxrs6k"
1709 host_makefile_frag
="config/mh-ppc-darwin"
1712 # /bin/cc is less than useful for our purposes. Always use GCC
1713 tentative_cc
="/bin/gcc"
1716 host_makefile_frag
="config/mh-sysv4"
1721 # If we aren't going to be using gcc, see if we can extract a definition
1722 # of CC from the fragment.
1723 # Actually, use the 'pre-extracted' version above.
1724 if test -z "${CC}" && test "${build}" = "${host}" ; then
1725 IFS
="${IFS= }"; save_ifs
="$IFS"; IFS
="${IFS}:"
1727 for dir
in $PATH; do
1728 test -z "$dir" && dir
=.
1729 if test -f $dir/gcc
; then
1735 if test -z "${found}" && test -n "${tentative_cc}" ; then
1740 if test "${build}" != "${host}" ; then
1741 # If we are doing a Canadian Cross, in which the host and build systems
1742 # are not the same, we set reasonable default values for the tools.
1744 CC
=${CC-${host_alias}-gcc}
1745 CFLAGS
=${CFLAGS-"-g -O2"}
1746 CXX
=${CXX-${host_alias}-c++}
1747 CXXFLAGS
=${CXXFLAGS-"-g -O2"}
1748 CC_FOR_BUILD
=${CC_FOR_BUILD-gcc}
1749 CC_FOR_TARGET
=${CC_FOR_TARGET-${target_alias}-gcc}
1750 CXX_FOR_TARGET
=${CXX_FOR_TARGET-${target_alias}-c++}
1751 GCJ_FOR_TARGET
=${GCJ_FOR_TARGET-${target_alias}-gcj}
1752 GCC_FOR_TARGET
=${GCC_FOR_TARGET-${CC_FOR_TARGET-${target_alias}-gcc}}
1753 BUILD_PREFIX
=${build_alias}-
1754 BUILD_PREFIX_1
=${build_alias}-
1757 # Set reasonable default values for some tools even if not Canadian.
1758 # Of course, these are different reasonable default values, originally
1759 # specified directly in the Makefile.
1760 # We don't export, so that autoconf can do its job.
1761 # Note that all these settings are above the fragment inclusion point
1762 # in Makefile.in, so can still be overridden by fragments.
1763 # This is all going to change when we autoconfiscate...
1765 CC_FOR_BUILD
="\$(CC)"
1766 GCC_FOR_TARGET
="\$(USUAL_GCC_FOR_TARGET)"
1768 BUILD_PREFIX_1
=loser-
1770 # Extract the first word of "gcc", so it can be a program name with args.
1771 set dummy gcc
; ac_word
=$2
1772 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1773 echo "configure:1774: checking for $ac_word" >&5
1774 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1775 echo $ac_n "(cached) $ac_c" 1>&6
1777 if test -n "$CC"; then
1778 ac_cv_prog_CC
="$CC" # Let the user override the test.
1780 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1782 for ac_dir
in $ac_dummy; do
1783 test -z "$ac_dir" && ac_dir
=.
1784 if test -f $ac_dir/$ac_word; then
1793 if test -n "$CC"; then
1794 echo "$ac_t""$CC" 1>&6
1796 echo "$ac_t""no" 1>&6
1799 if test -z "$CC"; then
1800 # Extract the first word of "cc", so it can be a program name with args.
1801 set dummy cc
; ac_word
=$2
1802 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1803 echo "configure:1804: checking for $ac_word" >&5
1804 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1805 echo $ac_n "(cached) $ac_c" 1>&6
1807 if test -n "$CC"; then
1808 ac_cv_prog_CC
="$CC" # Let the user override the test.
1810 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1813 for ac_dir
in $ac_dummy; do
1814 test -z "$ac_dir" && ac_dir
=.
1815 if test -f $ac_dir/$ac_word; then
1816 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1817 ac_prog_rejected
=yes
1825 if test $ac_prog_rejected = yes; then
1826 # We found a bogon in the path, so make sure we never use it.
1827 set dummy
$ac_cv_prog_CC
1829 if test $# -gt 0; then
1830 # We chose a different compiler from the bogus one.
1831 # However, it has the same basename, so the bogon will be chosen
1832 # first if we set CC to just the basename; use the full file name.
1834 set dummy
"$ac_dir/$ac_word" "$@"
1842 if test -n "$CC"; then
1843 echo "$ac_t""$CC" 1>&6
1845 echo "$ac_t""no" 1>&6
1848 if test -z "$CC"; then
1849 case "`uname -s`" in
1851 # Extract the first word of "cl", so it can be a program name with args.
1852 set dummy cl
; ac_word
=$2
1853 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1854 echo "configure:1855: checking for $ac_word" >&5
1855 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1856 echo $ac_n "(cached) $ac_c" 1>&6
1858 if test -n "$CC"; then
1859 ac_cv_prog_CC
="$CC" # Let the user override the test.
1861 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1863 for ac_dir
in $ac_dummy; do
1864 test -z "$ac_dir" && ac_dir
=.
1865 if test -f $ac_dir/$ac_word; then
1874 if test -n "$CC"; then
1875 echo "$ac_t""$CC" 1>&6
1877 echo "$ac_t""no" 1>&6
1882 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1885 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1886 echo "configure:1887: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1889 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1890 ac_cpp
='$CPP $CPPFLAGS'
1891 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1892 ac_link
='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1893 cross_compiling
=$ac_cv_prog_cc_cross
1895 cat > conftest.
$ac_ext << EOF
1897 #line 1898 "configure"
1898 #include "confdefs.h"
1902 if { (eval echo configure
:1903: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
1903 ac_cv_prog_cc_works
=yes
1904 # If we can't run a trivial program, we are probably using a cross compiler.
1905 if (.
/conftest
; exit) 2>/dev
/null
; then
1906 ac_cv_prog_cc_cross
=no
1908 ac_cv_prog_cc_cross
=yes
1911 echo "configure: failed program was:" >&5
1912 cat conftest.
$ac_ext >&5
1913 ac_cv_prog_cc_works
=no
1917 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1918 ac_cpp
='$CPP $CPPFLAGS'
1919 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1920 ac_link
='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1921 cross_compiling
=$ac_cv_prog_cc_cross
1923 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1924 if test $ac_cv_prog_cc_works = no
; then
1925 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1927 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1928 echo "configure:1929: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1929 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1930 cross_compiling
=$ac_cv_prog_cc_cross
1932 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1933 echo "configure:1934: checking whether we are using GNU C" >&5
1934 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1935 echo $ac_n "(cached) $ac_c" 1>&6
1937 cat > conftest.c
<<EOF
1942 if { ac_try
='${CC-cc} -E conftest.c'; { (eval echo configure
:1943: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } |
egrep yes >/dev
/null
2>&1; then
1949 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1951 if test $ac_cv_prog_gcc = yes; then
1957 ac_test_CFLAGS
="${CFLAGS+set}"
1958 ac_save_CFLAGS
="$CFLAGS"
1960 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1961 echo "configure:1962: checking whether ${CC-cc} accepts -g" >&5
1962 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1963 echo $ac_n "(cached) $ac_c" 1>&6
1965 echo 'void f(){}' > conftest.c
1966 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1975 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1976 if test "$ac_test_CFLAGS" = set; then
1977 CFLAGS
="$ac_save_CFLAGS"
1978 elif test $ac_cv_prog_cc_g = yes; then
1979 if test "$GCC" = yes; then
1985 if test "$GCC" = yes; then
1993 # We must set the default linker to the linker used by gcc for the correct
1994 # operation of libtool. If LD is not defined and we are using gcc, try to
1995 # set the LD default to the ld used by gcc.
1996 if test -z "$LD"; then
1997 if test "$GCC" = yes; then
2000 gcc_prog_ld
=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
2002 gcc_prog_ld
=`$CC -print-prog-name=ld 2>&1` ;;
2004 case $gcc_prog_ld in
2005 # Accept absolute paths.
2006 [\\/]* |
[A-Za-z
]:[\\/]*)
2007 LD
="$gcc_prog_ld" ;;
2013 CFLAGS
=${CFLAGS-"-g"}
2014 CXXFLAGS
=${CXXFLAGS-"-g -O2"}
2017 if test $host != $build; then
2018 ac_tool_prefix
=${host_alias}-
2025 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
2026 set dummy
${ac_tool_prefix}gnatbind
; ac_word
=$2
2027 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2028 echo "configure:2029: checking for $ac_word" >&5
2029 if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then
2030 echo $ac_n "(cached) $ac_c" 1>&6
2032 if test -n "$GNATBIND"; then
2033 ac_cv_prog_GNATBIND
="$GNATBIND" # Let the user override the test.
2035 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
2037 for ac_dir
in $ac_dummy; do
2038 test -z "$ac_dir" && ac_dir
=.
2039 if test -f $ac_dir/$ac_word; then
2040 ac_cv_prog_GNATBIND
="${ac_tool_prefix}gnatbind"
2047 GNATBIND
="$ac_cv_prog_GNATBIND"
2048 if test -n "$GNATBIND"; then
2049 echo "$ac_t""$GNATBIND" 1>&6
2051 echo "$ac_t""no" 1>&6
2055 if test -z "$ac_cv_prog_GNATBIND"; then
2056 if test -n "$ac_tool_prefix"; then
2057 # Extract the first word of "gnatbind", so it can be a program name with args.
2058 set dummy gnatbind
; ac_word
=$2
2059 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2060 echo "configure:2061: checking for $ac_word" >&5
2061 if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then
2062 echo $ac_n "(cached) $ac_c" 1>&6
2064 if test -n "$GNATBIND"; then
2065 ac_cv_prog_GNATBIND
="$GNATBIND" # Let the user override the test.
2067 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
2069 for ac_dir
in $ac_dummy; do
2070 test -z "$ac_dir" && ac_dir
=.
2071 if test -f $ac_dir/$ac_word; then
2072 ac_cv_prog_GNATBIND
="gnatbind"
2077 test -z "$ac_cv_prog_GNATBIND" && ac_cv_prog_GNATBIND
="no"
2080 GNATBIND
="$ac_cv_prog_GNATBIND"
2081 if test -n "$GNATBIND"; then
2082 echo "$ac_t""$GNATBIND" 1>&6
2084 echo "$ac_t""no" 1>&6
2092 echo $ac_n "checking whether compiler driver understands Ada""... $ac_c" 1>&6
2093 echo "configure:2094: checking whether compiler driver understands Ada" >&5
2094 if eval "test \"`echo '$''{'acx_cv_cc_gcc_supports_ada'+set}'`\" = set"; then
2095 echo $ac_n "(cached) $ac_c" 1>&6
2097 cat >conftest.adb
<<EOF
2098 procedure conftest is begin null; end conftest;
2100 acx_cv_cc_gcc_supports_ada
=no
2101 # There is a bug in old released versions of GCC which causes the
2102 # driver to exit successfully when the appropriate language module
2103 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
2104 # Therefore we must check for the error message as well as an
2105 # unsuccessful exit.
2106 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
2107 # given a .adb file, but produce no object file. So we must check
2108 # if an object file was really produced to guard against this.
2109 errors
=`(${CC} -c conftest.adb) 2>&1 || echo failure`
2110 if test x
"$errors" = x
&& test -f conftest.
$ac_objext; then
2111 acx_cv_cc_gcc_supports_ada
=yes
2117 echo "$ac_t""$acx_cv_cc_gcc_supports_ada" 1>&6
2119 if test x
$GNATBIND != xno
&& test x
$acx_cv_cc_gcc_supports_ada != xno
; then
2125 echo $ac_n "checking how to compare bootstrapped objects""... $ac_c" 1>&6
2126 echo "configure:2127: checking how to compare bootstrapped objects" >&5
2127 if eval "test \"`echo '$''{'gcc_cv_prog_cmp_skip'+set}'`\" = set"; then
2128 echo $ac_n "(cached) $ac_c" 1>&6
2132 gcc_cv_prog_cmp_skip
='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
2133 if cmp t1 t2
2 2 > /dev
/null
2>&1; then
2134 if cmp t1 t2
1 1 > /dev
/null
2>&1; then
2137 gcc_cv_prog_cmp_skip
='cmp $$f1 $$f2 16 16'
2140 if cmp --ignore-initial=2 t1 t2
> /dev
/null
2>&1; then
2141 if cmp --ignore-initial=1 t1 t2
> /dev
/null
2>&1; then
2144 gcc_cv_prog_cmp_skip
='cmp --ignore-initial=16 $$f1 $$f2'
2151 echo "$ac_t""$gcc_cv_prog_cmp_skip" 1>&6
2152 do_compare
="$gcc_cv_prog_cmp_skip"
2156 # Check for GMP and MPFR
2160 # Specify a location for mpfr
2161 # check for this first so it ends up on the link line before gmp.
2162 # Check whether --with-mpfr-dir or --without-mpfr-dir was given.
2163 if test "${with_mpfr_dir+set}" = set; then
2164 withval
="$with_mpfr_dir"
2169 if test "x$with_mpfr_dir" != x
; then
2170 gmpinc
="-I$with_mpfr_dir/mpfr"
2171 gmplibs
="$with_mpfr_dir/libmpfr.a"
2176 # Check whether --with-mpfr or --without-mpfr was given.
2177 if test "${with_mpfr+set}" = set; then
2178 withval
="$with_mpfr"
2183 if test "x$with_mpfr" != x
; then
2184 gmplibs
="-L$with_mpfr/lib $gmplibs"
2185 gmpinc
="-I$with_mpfr/include"
2188 # Specify a location for gmp
2189 # Check whether --with-gmp-dir or --without-gmp-dir was given.
2190 if test "${with_gmp_dir+set}" = set; then
2191 withval
="$with_gmp_dir"
2196 if test "x$with_gmp_dir" != x
; then
2197 gmpinc
="$gmpinc -I$with_gmp_dir"
2198 if test -f "$with_gmp_dir/.libs/libgmp.a"; then
2199 gmplibs
="$gmplibs $with_gmp_dir/.libs/libgmp.a"
2200 elif test -f "$with_gmp_dir/_libs/libgmp.a"; then
2201 gmplibs
="$gmplibs $with_gmp_dir/_libs/libgmp.a"
2203 # One of the later tests will catch the error if neither library is present.
2205 gmplibs
="$gmplibs -lgmp"
2208 # Check whether --with-gmp or --without-gmp was given.
2209 if test "${with_gmp+set}" = set; then
2215 if test "x$with_gmp" != x
; then
2216 gmplibs
="-L$with_gmp/lib $gmplibs"
2217 gmpinc
="-I$with_gmp/include $gmpinc"
2220 saved_CFLAGS
="$CFLAGS"
2221 CFLAGS
="$CFLAGS $gmpinc"
2222 # Check GMP actually works
2223 echo $ac_n "checking for correct version of gmp.h""... $ac_c" 1>&6
2224 echo "configure:2225: checking for correct version of gmp.h" >&5
2225 cat > conftest.
$ac_ext <<EOF
2226 #line 2227 "configure"
2227 #include "confdefs.h"
2231 #if __GNU_MP_VERSION < 3
2237 if { (eval echo configure
:2238: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2239 echo "$ac_t""yes" 1>&6
2241 echo "configure: failed program was:" >&5
2242 cat conftest.
$ac_ext >&5
2244 echo "$ac_t""no" 1>&6; have_gmp
=no
2248 if test x
"$have_gmp" = xyes
; then
2249 echo $ac_n "checking for MPFR""... $ac_c" 1>&6
2250 echo "configure:2251: checking for MPFR" >&5
2253 LIBS
="$LIBS $gmplibs"
2254 cat > conftest.
$ac_ext <<EOF
2255 #line 2256 "configure"
2256 #include "confdefs.h"
2260 mpfr_t n; mpfr_init(n);
2263 if { (eval echo configure
:2264: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
2265 echo "$ac_t""yes" 1>&6
2267 echo "configure: failed program was:" >&5
2268 cat conftest.
$ac_ext >&5
2270 echo "$ac_t""no" 1>&6; have_gmp
=no
2274 CFLAGS
="$saved_CFLAGS"
2277 # Flags needed for both GMP and/or MPFR
2281 # By default, C is the only stage 1 language.
2285 # Figure out what language subdirectories are present.
2286 # Look if the user specified --enable-languages="..."; if not, use
2287 # the environment variable $LANGUAGES if defined. $LANGUAGES might
2289 # NB: embedded tabs in this IF block -- do not untabify
2290 if test -d ${srcdir}/gcc
; then
2291 if test x
"${enable_languages+set}" != xset
; then
2292 if test x
"${LANGUAGES+set}" = xset
; then
2293 enable_languages
="${LANGUAGES}"
2294 echo configure.
in: warning
: setting LANGUAGES is deprecated
, use
--enable-languages instead
1>&2
2296 enable_languages
=all
2299 if test x
"${enable_languages}" = x ||
2300 test x
"${enable_languages}" = xyes
;
2302 echo configure.
in: --enable-languages needs
at least one language argument
1>&2
2306 enable_languages
=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
2308 # First scan to see if an enabled language requires some other language.
2309 # We assume that a given config-lang.in will list all the language
2310 # front ends it requires, even if some are required indirectly.
2311 for lang_frag
in ${srcdir}/gcc
/*/config-lang.
in ..
; do
2312 case ${lang_frag} in
2314 # The odd quoting in the next line works around
2315 # an apparent bug in bash 1.12 on linux.
2316 ${srcdir}/gcc
/[*]/config-lang.
in) ;;
2318 # From the config-lang.in, get $language, $lang_requires
2322 for other
in ${lang_requires} ; do
2323 case ,${enable_languages}, in
2327 echo " \`$other' language required by \`$language'; enabling" 1>&2
2328 enable_languages
="${enable_languages},${other}"
2336 new_enable_languages
=c
2337 missing_languages
=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
2338 potential_languages
=c
2340 for lang_frag
in ${srcdir}/gcc
/*/config-lang.
in ..
; do
2341 case ${lang_frag} in
2343 # The odd quoting in the next line works around
2344 # an apparent bug in bash 1.12 on linux.
2345 ${srcdir}/gcc
/[*]/config-lang.
in) ;;
2347 # From the config-lang.in, get $language, $target_libs,
2348 # $lang_dirs, $boot_language, and $build_by_default
2356 potential_languages
="${potential_languages},${language}"
2357 # This is quite sensitive to the ordering of the case statement arms.
2358 case ,${enable_languages},:${language}:${have_gnat}:${build_by_default} in
2360 echo "${lang_frag} doesn't set \$language." 1>&2
2364 # Ada was requested with no preexisting GNAT. Disable unconditionally.
2367 *,${language},*:*:*:*)
2368 # Language was explicitly selected; include it.
2372 # 'all' was selected, but this is not a default language
2373 # so do not include it.
2377 # 'all' was selected and this is a default language; include it.
2385 # Disable languages that need GMP if it isn't available.
2386 case ,${enable_languages},:${have_gmp}:${need_gmp} in
2387 *,${language},*:no
:yes)
2388 # Specifically requested language; tell them.
2389 { echo "configure: error: GMP with MPFR support is required to build $language" 1>&2; exit 1; }
2397 case $add_this_lang in
2399 # Remove language-dependent dirs.
2400 eval noconfigdirs
='"$noconfigdirs "'\"$target_libs $lang_dirs\"
2403 new_enable_languages
="$new_enable_languages,$language"
2404 missing_languages
=`echo "$missing_languages" | sed "s/,$language,/,/"`
2405 case ${boot_language} in
2407 # Add to (comma-separated) list of stage 1 languages.
2408 stage1_languages
="${stage1_languages},${language}"
2417 missing_languages
=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
2418 if test "x$missing_languages" != x
; then
2419 { echo "configure: error:
2420 The following requested languages were not found: ${missing_languages}
2421 The available languages are: ${potential_languages}" 1>&2; exit 1; }
2424 if test "x$new_enable_languages" != "x$enable_languages"; then
2425 echo The following languages will be built
: ${new_enable_languages}
2427 enable_languages
="$new_enable_languages"
2428 ac_configure_args
=`echo " $ac_configure_args" | sed -e 's/ --enable-languages=[^ ]*//' -e 's/$/ --enable-languages='"$enable_languages"/ `
2431 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs and
2432 # $target_configdirs.
2433 # If we have the source for $noconfigdirs entries, add them to $notsupp.
2436 for dir
in .
$skipdirs $noconfigdirs ; do
2437 dirname=`echo $dir | sed -e s/target-//g`
2438 if test $dir != .
&& echo " ${configdirs} " |
grep " ${dir} " >/dev
/null
2>&1; then
2439 configdirs
=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
2440 if test -r $srcdir/$dirname/configure
; then
2441 if echo " ${skipdirs} " |
grep " ${dir} " >/dev
/null
2>&1; then
2444 notsupp
="$notsupp $dir"
2448 if test $dir != .
&& echo " ${target_configdirs} " |
grep " ${dir} " >/dev
/null
2>&1; then
2449 target_configdirs
=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
2450 if test -r $srcdir/$dirname/configure
; then
2451 if echo " ${skipdirs} " |
grep " ${dir} " >/dev
/null
2>&1; then
2454 notsupp
="$notsupp $dir"
2460 # Sometimes the tools are distributed with libiberty but with no other
2461 # libraries. In that case, we don't want to build target-libiberty.
2462 if test -n "${target_configdirs}" ; then
2464 for i
in `echo ${target_configdirs} | sed -e s/target-//g` ; do
2465 if test "$i" != "libiberty" ; then
2466 if test -r $srcdir/$i/configure
; then
2472 if test -z "${others}" ; then
2477 # Quietly strip out all directories which aren't configurable in this tree.
2478 # This relies on all configurable subdirectories being autoconfiscated, which
2480 build_configdirs_all
="$build_configdirs"
2482 for i
in ${build_configdirs_all} ; do
2483 j
=`echo $i | sed -e s/build-//g`
2484 if test -f ${srcdir}/$j/configure
; then
2485 build_configdirs
="${build_configdirs} $i"
2489 configdirs_all
="$configdirs"
2491 for i
in ${configdirs_all} ; do
2492 if test -f ${srcdir}/$i/configure
; then
2493 configdirs
="${configdirs} $i"
2497 target_configdirs_all
="$target_configdirs"
2499 for i
in ${target_configdirs_all} ; do
2500 j
=`echo $i | sed -e s/target-//g`
2501 if test -f ${srcdir}/$j/configure
; then
2502 target_configdirs
="${target_configdirs} $i"
2506 # Produce a warning message for the subdirs we can't configure.
2507 # This isn't especially interesting in the Cygnus tree, but in the individual
2508 # FSF releases, it's important to let people know when their machine isn't
2509 # supported by the one or two programs in a package.
2511 if test -n "${notsupp}" && test -z "${norecursion}" ; then
2512 # If $appdirs is non-empty, at least one of those directories must still
2513 # be configured, or we error out. (E.g., if the gas release supports a
2514 # specified target in some subdirs but not the gas subdir, we shouldn't
2515 # pretend that all is well.)
2516 if test -n "$appdirs" ; then
2517 for dir
in $appdirs ; do
2518 if test -r $dir/Makefile.
in ; then
2519 if echo " ${configdirs} " |
grep " ${dir} " >/dev
/null
2>&1; then
2523 if echo " ${target_configdirs} " |
grep " target-${dir} " >/dev
/null
2>&1; then
2529 if test -n "$appdirs" ; then
2530 echo "*** This configuration is not supported by this package." 1>&2
2534 # Okay, some application will build, or we don't care to check. Still
2535 # notify of subdirs not getting built.
2536 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
2537 echo " ${notsupp}" 1>&2
2538 echo " (Any other directories should still work fine.)" 1>&2
2548 # Handle --with-headers=XXX. If the value is not "yes", the contents of
2549 # the named directory are copied to $(tooldir)/sys-include.
2550 if test x
"${with_headers}" != x
&& test x
"${with_headers}" != xno
; then
2551 if test x
${is_cross_compiler} = xno
; then
2552 echo 1>&2 '***' --with-headers is only supported when cross compiling
2555 if test x
"${with_headers}" != xyes
; then
2556 case "${exec_prefixoption}" in
2558 *) x
=${exec_prefix} ;;
2560 copy_dirs
="${copy_dirs} ${with_headers} $x/${target_alias}/sys-include"
2564 # Handle --with-libs=XXX. If the value is not "yes", the contents of
2565 # the name directories are copied to $(tooldir)/lib. Multiple directories
2567 if test x
"${with_libs}" != x
&& test x
"${with_libs}" != xno
; then
2568 if test x
${is_cross_compiler} = xno
; then
2569 echo 1>&2 '***' --with-libs is only supported when cross compiling
2572 if test x
"${with_libs}" != xyes
; then
2573 # Copy the libraries in reverse order, so that files in the first named
2574 # library override files in subsequent libraries.
2575 case "${exec_prefixoption}" in
2577 *) x
=${exec_prefix} ;;
2579 for l
in ${with_libs}; do
2580 copy_dirs
="$l $x/${target_alias}/lib ${copy_dirs}"
2585 # Handle ${copy_dirs}
2586 set fnord
${copy_dirs}
2588 while test $# != 0 ; do
2589 if test -f $2/COPIED
&& test x
"`cat $2/COPIED`" = x
"$1" ; then
2592 echo Copying
$1 to
$2
2594 # Use the install script to create the directory and all required
2595 # parent directories.
2596 if test -d $2 ; then
2600 ${srcdir}/install-sh
-c -m 644 config.temp
$2/COPIED
2603 # Copy the directory, assuming we have tar.
2604 # FIXME: Should we use B in the second tar? Not all systems support it.
2605 (cd $1; tar -cf - .
) |
(cd $2; tar -xpf -)
2607 # It is the responsibility of the user to correctly adjust all
2608 # symlinks. If somebody can figure out how to handle them correctly
2609 # here, feel free to add the code.
2616 extra_arflags_for_target
=
2617 extra_nmflags_for_target
=
2618 extra_ranlibflags_for_target
=
2619 target_makefile_frag
=/dev
/null
2622 target_makefile_frag
="config/mt-netware"
2624 *-*-linux* |
*-*-gnu* |
*-*-k*bsd
*-gnu)
2625 target_makefile_frag
="config/mt-gnu"
2627 *-*-aix4.
[3456789]* |
*-*-aix[56789].
*)
2628 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
2629 # commands to handle both 32-bit and 64-bit objects. These flags are
2630 # harmless if we're using GNU nm or ar.
2631 extra_arflags_for_target
=" -X32_64"
2632 extra_nmflags_for_target
=" -B -X32_64"
2635 # ranlib from Darwin requires the -c flag to look at common symbols.
2636 extra_ranlibflags_for_target
=" -c"
2638 mips
*-*-pe | sh
*-*-pe |
*arm-wince-pe
)
2639 target_makefile_frag
="config/mt-wince"
2643 alphaieee_frag
=/dev
/null
2646 # This just makes sure to use the -mieee option to build target libs.
2647 # This should probably be set individually by each library.
2648 alphaieee_frag
="config/mt-alphaieee"
2652 # If --enable-target-optspace always use -Os instead of -O2 to build
2653 # the target libraries, similarly if it is not specified, use -Os
2654 # on selected platforms.
2655 ospace_frag
=/dev
/null
2656 case "${enable_target_optspace}:${target}" in
2658 ospace_frag
="config/mt-ospace"
2661 ospace_frag
="config/mt-d30v"
2663 :m32r-
* |
:d10v-
* |
:fr30-
*)
2664 ospace_frag
="config/mt-ospace"
2669 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
2673 # Set with_gnu_as and with_gnu_ld as appropriate.
2675 # This is done by determining whether or not the appropriate directory
2676 # is available, and by checking whether or not specific configurations
2677 # have requested that this magic not happen.
2679 # The command line options always override the explicit settings in
2680 # configure.in, and the settings in configure.in override this magic.
2682 # If the default for a toolchain is to use GNU as and ld, and you don't
2683 # want to do that, then you should use the --without-gnu-as and
2684 # --without-gnu-ld options for the configure script.
2686 if test x
${use_gnu_as} = x
&&
2687 echo " ${configdirs} " |
grep " gas " > /dev
/null
2>&1 ; then
2689 extra_host_args
="$extra_host_args --with-gnu-as"
2692 if test x
${use_gnu_ld} = x
&&
2693 echo " ${configdirs} " |
grep " ld " > /dev
/null
2>&1 ; then
2695 extra_host_args
="$extra_host_args --with-gnu-ld"
2698 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
2699 # can detect this case.
2701 if test x
${with_newlib} != xno
&& echo " ${target_configdirs} " |
grep " target-newlib " > /dev
/null
2>&1 ; then
2703 extra_host_args
="$extra_host_args --with-newlib"
2706 # Default to using --with-stabs for certain targets.
2707 if test x
${with_stabs} = x
; then
2711 mips
*-*-* | alpha
*-*-osf*)
2713 extra_host_args
="${extra_host_args} --with-stabs"
2718 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
2719 # them automatically.
2722 extra_host_args
="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
2726 # Some systems (e.g., one of the i386-aix systems the gas testers are
2727 # using) don't handle "\$" correctly, so don't use it here.
2728 tooldir
='${exec_prefix}'/${target_alias}
2729 build_tooldir
=${tooldir}
2731 # Generate default definitions for YACC, M4, LEX and other programs that run
2732 # on the build machine. These are used if the Makefile can't locate these
2733 # programs in objdir.
2734 MISSING
=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
2735 for ac_prog
in bison
2737 # Extract the first word of "$ac_prog", so it can be a program name with args.
2738 set dummy
$ac_prog; ac_word
=$2
2739 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2740 echo "configure:2741: checking for $ac_word" >&5
2741 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_BISON'+set}'`\" = set"; then
2742 echo $ac_n "(cached) $ac_c" 1>&6
2744 if test -n "$CONFIGURED_BISON"; then
2745 ac_cv_prog_CONFIGURED_BISON
="$CONFIGURED_BISON" # Let the user override the test.
2747 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
2749 for ac_dir
in $ac_dummy; do
2750 test -z "$ac_dir" && ac_dir
=.
2751 if test -f $ac_dir/$ac_word; then
2752 ac_cv_prog_CONFIGURED_BISON
="$ac_prog"
2759 CONFIGURED_BISON
="$ac_cv_prog_CONFIGURED_BISON"
2760 if test -n "$CONFIGURED_BISON"; then
2761 echo "$ac_t""$CONFIGURED_BISON" 1>&6
2763 echo "$ac_t""no" 1>&6
2766 test -n "$CONFIGURED_BISON" && break
2768 test -n "$CONFIGURED_BISON" || CONFIGURED_BISON
="$MISSING bison"
2770 for ac_prog
in 'bison -y' byacc
yacc
2772 # Extract the first word of "$ac_prog", so it can be a program name with args.
2773 set dummy
$ac_prog; ac_word
=$2
2774 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2775 echo "configure:2776: checking for $ac_word" >&5
2776 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_YACC'+set}'`\" = set"; then
2777 echo $ac_n "(cached) $ac_c" 1>&6
2779 if test -n "$CONFIGURED_YACC"; then
2780 ac_cv_prog_CONFIGURED_YACC
="$CONFIGURED_YACC" # Let the user override the test.
2782 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
2784 for ac_dir
in $ac_dummy; do
2785 test -z "$ac_dir" && ac_dir
=.
2786 if test -f $ac_dir/$ac_word; then
2787 ac_cv_prog_CONFIGURED_YACC
="$ac_prog"
2794 CONFIGURED_YACC
="$ac_cv_prog_CONFIGURED_YACC"
2795 if test -n "$CONFIGURED_YACC"; then
2796 echo "$ac_t""$CONFIGURED_YACC" 1>&6
2798 echo "$ac_t""no" 1>&6
2801 test -n "$CONFIGURED_YACC" && break
2803 test -n "$CONFIGURED_YACC" || CONFIGURED_YACC
="$MISSING bison -y"
2805 for ac_prog
in gm4 gnum4
m4
2807 # Extract the first word of "$ac_prog", so it can be a program name with args.
2808 set dummy
$ac_prog; ac_word
=$2
2809 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2810 echo "configure:2811: checking for $ac_word" >&5
2811 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_M4'+set}'`\" = set"; then
2812 echo $ac_n "(cached) $ac_c" 1>&6
2814 if test -n "$CONFIGURED_M4"; then
2815 ac_cv_prog_CONFIGURED_M4
="$CONFIGURED_M4" # Let the user override the test.
2817 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
2819 for ac_dir
in $ac_dummy; do
2820 test -z "$ac_dir" && ac_dir
=.
2821 if test -f $ac_dir/$ac_word; then
2822 ac_cv_prog_CONFIGURED_M4
="$ac_prog"
2829 CONFIGURED_M4
="$ac_cv_prog_CONFIGURED_M4"
2830 if test -n "$CONFIGURED_M4"; then
2831 echo "$ac_t""$CONFIGURED_M4" 1>&6
2833 echo "$ac_t""no" 1>&6
2836 test -n "$CONFIGURED_M4" && break
2838 test -n "$CONFIGURED_M4" || CONFIGURED_M4
="$MISSING m4"
2842 # Extract the first word of "$ac_prog", so it can be a program name with args.
2843 set dummy
$ac_prog; ac_word
=$2
2844 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2845 echo "configure:2846: checking for $ac_word" >&5
2846 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_FLEX'+set}'`\" = set"; then
2847 echo $ac_n "(cached) $ac_c" 1>&6
2849 if test -n "$CONFIGURED_FLEX"; then
2850 ac_cv_prog_CONFIGURED_FLEX
="$CONFIGURED_FLEX" # Let the user override the test.
2852 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
2854 for ac_dir
in $ac_dummy; do
2855 test -z "$ac_dir" && ac_dir
=.
2856 if test -f $ac_dir/$ac_word; then
2857 ac_cv_prog_CONFIGURED_FLEX
="$ac_prog"
2864 CONFIGURED_FLEX
="$ac_cv_prog_CONFIGURED_FLEX"
2865 if test -n "$CONFIGURED_FLEX"; then
2866 echo "$ac_t""$CONFIGURED_FLEX" 1>&6
2868 echo "$ac_t""no" 1>&6
2871 test -n "$CONFIGURED_FLEX" && break
2873 test -n "$CONFIGURED_FLEX" || CONFIGURED_FLEX
="$MISSING flex"
2875 for ac_prog
in flex
lex
2877 # Extract the first word of "$ac_prog", so it can be a program name with args.
2878 set dummy
$ac_prog; ac_word
=$2
2879 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2880 echo "configure:2881: checking for $ac_word" >&5
2881 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_LEX'+set}'`\" = set"; then
2882 echo $ac_n "(cached) $ac_c" 1>&6
2884 if test -n "$CONFIGURED_LEX"; then
2885 ac_cv_prog_CONFIGURED_LEX
="$CONFIGURED_LEX" # Let the user override the test.
2887 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
2889 for ac_dir
in $ac_dummy; do
2890 test -z "$ac_dir" && ac_dir
=.
2891 if test -f $ac_dir/$ac_word; then
2892 ac_cv_prog_CONFIGURED_LEX
="$ac_prog"
2899 CONFIGURED_LEX
="$ac_cv_prog_CONFIGURED_LEX"
2900 if test -n "$CONFIGURED_LEX"; then
2901 echo "$ac_t""$CONFIGURED_LEX" 1>&6
2903 echo "$ac_t""no" 1>&6
2906 test -n "$CONFIGURED_LEX" && break
2908 test -n "$CONFIGURED_LEX" || CONFIGURED_LEX
="$MISSING flex"
2910 for ac_prog
in makeinfo
2912 # Extract the first word of "$ac_prog", so it can be a program name with args.
2913 set dummy
$ac_prog; ac_word
=$2
2914 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2915 echo "configure:2916: checking for $ac_word" >&5
2916 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_MAKEINFO'+set}'`\" = set"; then
2917 echo $ac_n "(cached) $ac_c" 1>&6
2919 if test -n "$CONFIGURED_MAKEINFO"; then
2920 ac_cv_prog_CONFIGURED_MAKEINFO
="$CONFIGURED_MAKEINFO" # Let the user override the test.
2922 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
2924 for ac_dir
in $ac_dummy; do
2925 test -z "$ac_dir" && ac_dir
=.
2926 if test -f $ac_dir/$ac_word; then
2927 ac_cv_prog_CONFIGURED_MAKEINFO
="$ac_prog"
2934 CONFIGURED_MAKEINFO
="$ac_cv_prog_CONFIGURED_MAKEINFO"
2935 if test -n "$CONFIGURED_MAKEINFO"; then
2936 echo "$ac_t""$CONFIGURED_MAKEINFO" 1>&6
2938 echo "$ac_t""no" 1>&6
2941 test -n "$CONFIGURED_MAKEINFO" && break
2943 test -n "$CONFIGURED_MAKEINFO" || CONFIGURED_MAKEINFO
="$MISSING makeinfo"
2946 # Create a .gdbinit file which runs the one in srcdir
2947 # and tells GDB to look there for source files.
2949 if test -r ${srcdir}/.gdbinit
; then
2952 *) cat > .
/.gdbinit
<<EOF
2956 source ${srcdir}/.gdbinit
2962 # Make sure that the compiler is able to generate an executable. If it
2963 # can't, we are probably in trouble. We don't care whether we can run the
2964 # executable--we might be using a cross compiler--we only care whether it
2965 # can be created. At this point the main configure script has set CC.
2967 echo "int main () { return 0; }" > conftest.c
2968 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
2969 if test $?
= 0 ; then
2970 if test -s conftest ||
test -s conftest.exe
; then
2976 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
2977 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
2984 # The Solaris /usr/ucb/cc compiler does not appear to work.
2986 sparc-sun-solaris2
*)
2987 CCBASE
="`echo ${CC-cc} | sed 's/ .*$//'`"
2988 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
2990 test -d /opt
/SUNWspro
/bin
&& could_use
="/opt/SUNWspro/bin"
2991 if test -d /opt
/cygnus
/bin
; then
2992 if test "$could_use" = "" ; then
2993 could_use
="/opt/cygnus/bin"
2995 could_use
="$could_use or /opt/cygnus/bin"
2998 if test "$could_use" = "" ; then
2999 echo "Warning: compilation may fail because you're using"
3000 echo "/usr/ucb/cc. You should change your PATH or CC "
3001 echo "variable and rerun configure."
3003 echo "Warning: compilation may fail because you're using"
3004 echo "/usr/ucb/cc, when you should use the C compiler from"
3005 echo "$could_use. You should change your"
3006 echo "PATH or CC variable and rerun configure."
3012 # If --enable-shared was set, we must set LD_LIBRARY_PATH so that the
3013 # binutils tools will find libbfd.so.
3014 case "${enable_shared}" in
3015 no |
"") SET_LIB_PATH
= ;;
3016 *) SET_LIB_PATH
="\$(REALLY_SET_LIB_PATH)" ;;
3020 *-*-hpux*) RPATH_ENVVAR
=SHLIB_PATH
;;
3021 *) RPATH_ENVVAR
=LD_LIBRARY_PATH
;;
3024 # Record target_configdirs and the configure arguments for target and
3025 # build configuration in Makefile.
3026 target_configdirs
=`echo "${target_configdirs}" | sed -e 's/target-//g'`
3027 build_configdirs
=`echo "${build_configdirs}" | sed -e 's/build-//g'`
3029 # Determine whether gdb needs tk/tcl or not.
3030 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
3031 # and in that case we want gdb to be built without tk. Ugh!
3032 # In fact I believe gdb is the *only* package directly dependent on tk,
3033 # so we should be able to put the 'maybe's in unconditionally and
3034 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
3035 # 100% sure that that's safe though.
3037 gdb_tk
="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
3038 case "$enable_gdbtk" in
3042 GDB_TK
="${gdb_tk}" ;;
3044 # Only add the dependency on gdbtk when GDBtk is part of the gdb
3045 # distro. Eventually someone will fix this and move Insight, nee
3046 # gdbtk to a separate directory.
3047 if test -d ${srcdir}/gdb
/gdbtk
; then
3055 # Strip out unwanted targets.
3057 # While at that, we remove Makefiles if we were started for recursive
3058 # configuration, so that the top-level Makefile reconfigures them,
3059 # like we used to do when configure itself was recursive.
3061 # Loop over modules. $extrasub must be used with care, limiting as
3062 # much as possible the usage of range addresses. That's because autoconf
3063 # splits the sed script to overcome limits in the number of commands,
3064 # and relying on carefully-timed sed passes may turn out to be very hard
3065 # to maintain later. In this particular case, you just have to be careful
3066 # not to nest @if/@endif pairs, because configure will not warn you at all.
3068 # Check whether --enable-bootstrap or --disable-bootstrap was given.
3069 if test "${enable_bootstrap+set}" = set; then
3070 enableval
="$enable_bootstrap"
3073 enable_bootstrap
=default
3077 # Issue errors and warnings for invalid/strange bootstrap combinations.
3078 case "$configdirs" in
3079 *gcc
*) have_compiler
=yes ;;
3080 *) have_compiler
=no
;;
3083 case "$have_compiler:$host:$target:$enable_bootstrap" in
3086 # Default behavior. (We'll) enable bootstrap if we have a compiler
3087 # and we are in a native configuration.
3088 yes:$build:$build:default
)
3089 # This will become 'yes'
3090 enable_bootstrap
=no
;;
3093 enable_bootstrap
=no
;;
3095 # We have a compiler and we are in a native configuration, bootstrap is ok
3096 yes:$build:$build:yes |
yes:$build:$build:lean
)
3099 # Other configurations, but we have a compiler. Assume the user knows
3101 yes:*:*:yes |
yes:*:*:lean
)
3102 echo "configure: warning: trying to bootstrap a cross compiler" 1>&2
3105 # No compiler: if they passed --enable-bootstrap explicitly, fail
3106 no
:*:*:yes | no
:*:*:lean
)
3107 { echo "configure: error: cannot bootstrap without a compiler" 1>&2; exit 1; } ;;
3109 # Fail if wrong command line
3111 { echo "configure: error: invalid option for --enable-bootstrap" 1>&2; exit 1; }
3115 # Adjust the toplevel makefile according to whether bootstrap was selected.
3116 case "$enable_bootstrap" in
3119 default_target
=bootstrap
3120 bootstrap_suffix
=bootstrap
;;
3123 default_target
=bootstrap
3124 bootstrap_suffix
=bootstrap
;;
3127 bootstrap_suffix
=no-bootstrap
;;
3132 for module
in ${build_configdirs} ; do
3133 if test -z "${no_recursion}" \
3134 && test -f ${build_subdir}/${module}/Makefile
; then
3135 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
3136 rm -f ${build_subdir}/${module}/Makefile
3139 /^@if build-$module\$/d
3140 /^@endif build-$module\$/d
3141 /^@if build-$module-$bootstrap_suffix\$/d
3142 /^@endif build-$module-$bootstrap_suffix\$/d"
3144 for module
in ${configdirs} ; do
3145 if test -z "${no_recursion}" \
3146 && test -f ${module}/Makefile
; then
3147 echo 1>&2 "*** removing ${module}/Makefile to force reconfigure"
3148 rm -f ${module}/Makefile
3152 /^@endif $module\$/d
3153 /^@if $module-$bootstrap_suffix\$/d
3154 /^@endif $module-$bootstrap_suffix\$/d"
3156 for module
in ${target_configdirs} ; do
3157 if test -z "${no_recursion}" \
3158 && test -f ${target_subdir}/${module}/Makefile
; then
3159 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
3160 rm -f ${target_subdir}/${module}/Makefile
3163 /^@if target-$module\$/d
3164 /^@endif target-$module\$/d
3165 /^@if target-$module-$bootstrap_suffix\$/d
3166 /^@endif target-$module-$bootstrap_suffix\$/d"
3170 /^@if /,/^@endif /d"
3172 # Create the serialization dependencies. This uses a temporary file.
3174 # Check whether --enable-serial-configure or --disable-serial-configure was given.
3175 if test "${enable_serial_configure+set}" = set; then
3176 enableval
="$enable_serial_configure"
3181 case ${enable_serial_configure} in
3183 enable_serial_build_configure
=yes
3184 enable_serial_host_configure
=yes
3185 enable_serial_target_configure
=yes
3189 # These force 'configure's to be done one at a time, to avoid problems
3190 # with contention over a shared config.cache.
3192 echo '# serdep.tmp' > serdep.tmp
3194 test "x${enable_serial_build_configure}" = xyes
&&
3195 for item
in ${build_configdirs} ; do
3198 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp
;;
3203 test "x${enable_serial_host_configure}" = xyes
&&
3204 for item
in ${configdirs} ; do
3207 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp
;;
3212 test "x${enable_serial_target_configure}" = xyes
&&
3213 for item
in ${target_configdirs} ; do
3216 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp
;;
3220 serialization_dependencies
=serdep.tmp
3223 # Base args. Strip norecursion, cache-file, srcdir, host, build,
3224 # target and nonopt. These are the ones we might not want to pass
3225 # down to subconfigures. Also strip program-prefix, program-suffix,
3226 # and program-transform-name, so that we can pass down a consistent
3227 # program-transform-name. If autoconf has put single quotes around
3228 # any of these arguments (because they contain shell metacharacters)
3229 # then this will fail; in practice this only happens for
3230 # --program-transform-name, so be sure to override --program-transform-name
3231 # at the end of the argument list.
3232 # These will be expanded by make, so quote '$'.
3233 cat <<\EOF_SED
> conftestsed
3235 s
/ --c[a-z-
]*[= ][^
]*//g
3236 s
/ --sr[a-z-
]*[= ][^
]*//g
3237 s
/ --ho[a-z-
]*[= ][^
]*//g
3238 s
/ --bu[a-z-
]*[= ][^
]*//g
3239 s
/ --t[a-z-
]*[= ][^
]*//g
3240 s
/ --program-[pst
][a-z-
]*[= ][^
]*//g
3241 s
/ -cache-file[= ][^
]*//g
3242 s
/ -srcdir[= ][^
]*//g
3243 s
/ -host[= ][^
]*//g
3244 s
/ -build[= ][^
]*//g
3245 s
/ -target[= ][^
]*//g
3246 s
/ -program-prefix[= ][^
]*//g
3247 s
/ -program-suffix[= ][^
]*//g
3248 s
/ -program-transform-name[= ][^
]*//g
3253 sed -f conftestsed <<EOF_SED > conftestsed.out
3254 ${ac_configure_args}
3256 baseargs=`cat conftestsed.out`
3257 rm -f conftestsed conftestsed.out
3259 # Add in --program-transform-name, after --program-prefix and
3260 # --program-suffix have been applied to it. Autoconf has already
3261 # doubled dollar signs and backslashes in program_transform_name; we want
3262 # the backslashes un-doubled, and then the entire thing wrapped in single
3263 # quotes, because this will be expanded first by make and then by the shell.
3264 # Also, because we want to override the logic in subdir configure scripts to
3265 # choose program_transform_name, replace any s,x,x, with s,y,y,.
3266 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
3267 ${program_transform_name}
3269 gcc_transform_name=`cat conftestsed.out`
3270 rm -f conftestsed.out
3271 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
3273 # For the build-side libraries, we just need to pretend we're native
,
3274 # and not use the same cache file. Multilibs are neither needed nor
3276 build_configargs
="--cache-file=../config.cache --build=${build_alias} --host=${build_alias} ${baseargs}"
3278 # For host modules, accept cache file option, or specification as blank.
3279 case "${cache_file}" in
3281 cache_file_option
="" ;;
3282 /* |
[A-Za-z
]:[\\/]* ) # absolute path
3283 cache_file_option
="--cache-file=${cache_file}" ;;
3285 cache_file_option
="--cache-file=../${cache_file}" ;;
3288 # Host dirs don't like to share a cache file either, horribly enough.
3289 # This seems to be due to autoconf 2.5x stupidity.
3290 host_configargs
="--cache-file=./config.cache --build=${build_alias} --host=${host_alias} --target=${target_alias} ${extra_host_args} ${baseargs}"
3292 target_configargs
=${baseargs}
3294 # Passing a --with-cross-host argument lets the target libraries know
3295 # whether they are being built with a cross-compiler or being built
3296 # native. However, it would be better to use other mechanisms to make the
3297 # sorts of decisions they want to make on this basis. Please consider
3298 # this option to be deprecated. FIXME.
3299 if test x
${is_cross_compiler} = xyes
; then
3300 target_configargs
="--with-cross-host=${host_alias} ${target_configargs}"
3303 # Default to --enable-multilib.
3304 if test x
${enable_multilib} = x
; then
3305 target_configargs
="--enable-multilib ${target_configargs}"
3308 # Pass --with-newlib if appropriate. Note that target_configdirs has
3309 # changed from the earlier setting of with_newlib.
3310 if test x
${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib
; then
3311 target_configargs
="--with-newlib ${target_configargs}"
3314 # Different target subdirs use different values of certain variables
3315 # (notably CXX). Worse, multilibs use *lots* of different values.
3316 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
3317 # it doesn't automatically accept command-line overrides of them.
3318 # This means it's not safe for target subdirs to share a cache file,
3319 # which is disgusting, but there you have it. Hopefully this can be
3320 # fixed in future. It's still worthwhile to use a cache file for each
3321 # directory. I think.
3323 # Pass the appropriate --host, --build, and --cache-file arguments.
3324 target_configargs
="--cache-file=./config.cache --host=${target_alias} --build=${build_alias} ${target_configargs}"
3326 # provide a proper gxx_include_dir.
3327 # Note, if you change the default, make sure to fix both here and in
3328 # the gcc and libstdc++-v3 subdirectories.
3329 # Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.
3330 case "${with_gxx_include_dir}" in
3332 { echo "configure: error: --with-gxx-include-dir=[dir] requires a directory" 1>&2; exit 1; }
3335 case "${enable_version_specific_runtime_libs}" in
3336 yes) gxx_include_dir
='${libsubdir}/include/c++' ;;
3338 .
${srcdir}/config.
if
3339 gxx_include_dir
='${prefix}/include/'${libstdcxx_incdir} ;;
3341 *) gxx_include_dir
=${with_gxx_include_dir} ;;
3345 case " $target_configdirs " in
3347 case " $target_configargs " in
3348 *" --with-newlib "*)
3351 FLAGS_FOR_TARGET
=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include' ;;
3354 # If we're not building GCC, don't discard standard headers.
3355 if test -d ${srcdir}/gcc
; then
3356 FLAGS_FOR_TARGET
=$FLAGS_FOR_TARGET' -nostdinc'
3358 if test "${build}" != "${host}"; then
3359 # On Canadian crosses, CC_FOR_TARGET will have already been set
3360 # by `configure', so we won't have an opportunity to add -Bgcc/
3361 # to it. This is right: we don't want to search that directory
3362 # for binaries, but we want the header files in there, so add
3364 FLAGS_FOR_TARGET
=$FLAGS_FOR_TARGET' -isystem $$r/gcc/include'
3366 # Someone might think of using the pre-installed headers on
3367 # Canadian crosses, in case the installed compiler is not fully
3368 # compatible with the compiler being built. In this case, it
3369 # would be better to flag an error than risking having
3370 # incompatible object files being constructed. We can't
3371 # guarantee that an error will be flagged, but let's hope the
3372 # compiler will do it, when presented with incompatible header
3377 case "${target}-${is_cross_compiler}" in
3378 i
[3456789]86-*-linux*-no)
3379 # Here host == target, so we don't need to build gcc,
3380 # so we don't want to discard standard headers.
3381 FLAGS_FOR_TARGET
=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
3384 # If we're building newlib, use its generic headers last, but search
3385 # for any libc-related directories first (so make it the last -B
3387 FLAGS_FOR_TARGET
=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
3395 # Allow the user to override the flags for
3396 # our build compiler if desired.
3397 CFLAGS_FOR_BUILD
=${CFLAGS_FOR_BUILD-${CFLAGS}}
3399 # On Canadian crosses, we'll be searching the right directories for
3400 # the previously-installed cross compiler, so don't bother to add
3401 # flags for directories within the install tree of the compiler
3402 # being built; programs in there won't even run.
3403 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
3404 # Search for pre-installed headers if nothing else fits.
3405 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
3408 if test "x
${use_gnu_ld}" = x &&
3409 echo " ${configdirs} " | grep " ld
" > /dev/null ; then
3410 # Arrange for us to find uninstalled linker scripts.
3411 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/ld'
3414 if test "x
${CC_FOR_TARGET+set}" = xset; then
3416 elif test -d ${srcdir}/gcc; then
3417 CC_FOR_TARGET='$$r/gcc/xgcc -B$$r/gcc/'
3418 elif test "$host" = "$target"; then
3419 CC_FOR_TARGET='$(CC)'
3421 CC_FOR_TARGET=`echo gcc | sed "${program_transform_name}"`
3423 CC_FOR_TARGET=$CC_FOR_TARGET' $(FLAGS_FOR_TARGET)'
3425 if test "x
${GCJ_FOR_TARGET+set}" = xset; then
3427 elif test -d ${srcdir}/gcc; then
3428 GCJ_FOR_TARGET='$$r/gcc/gcj -B$$r/gcc/'
3429 elif test "$host" = "$target"; then
3430 GCJ_FOR_TARGET='gcj'
3432 GCJ_FOR_TARGET=`echo gcj | sed "${program_transform_name}"`
3434 GCJ_FOR_TARGET=$GCJ_FOR_TARGET' $(FLAGS_FOR_TARGET)'
3436 if test "x
${GFORTRAN_FOR_TARGET+set}" = xset; then
3438 elif test -d ${srcdir}/gcc; then
3439 GFORTRAN_FOR_TARGET='$$r/gcc/gfortran -B$$r/gcc/'
3440 elif test "$host" = "$target"; then
3441 GFORTRAN_FOR_TARGET='gfortran'
3443 GFORTRAN_FOR_TARGET=`echo gfortran | sed "${program_transform_name}"`
3445 case $GFORTRAN_FOR_TARGET in
3446 *' $(FLAGS_FOR_TARGET)') ;;
3447 *) GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET' $(FLAGS_FOR_TARGET)' ;;
3450 # Don't use libstdc++-v3's flags to configure/build itself.
3451 libstdcxx_flags='`test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
3452 raw_libstdcxx_flags='-L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
3454 if test "x
${CXX_FOR_TARGET+set}" = xset; then
3455 if test "x
${RAW_CXX_FOR_TARGET+set}" != xset; then
3456 RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
3458 elif test -d ${srcdir}/gcc; then
3459 # We add -shared-libgcc to CXX_FOR_TARGET whenever we use xgcc instead
3460 # of g++ for linking C++ or Java, because g++ has -shared-libgcc by
3461 # default whereas gcc does not.
3462 # RAW_CXX_FOR_TARGET is for linking C++ or java; CXX_FOR_TARGET is for
3464 CXX_FOR_TARGET='$$r/gcc/g++ -B$$r/gcc/ -nostdinc++ '$libstdcxx_flags
3465 RAW_CXX_FOR_TARGET='$$r/gcc/xgcc -shared-libgcc -B$$r/gcc/ -nostdinc++ '$raw_libstdcxx_flags
3466 elif test "$host" = "$target"; then
3467 CXX_FOR_TARGET='$(CXX)'
3468 RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
3470 CXX_FOR_TARGET=`echo c++ | sed "${program_transform_name}"`
3471 RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
3473 CXX_FOR_TARGET=$CXX_FOR_TARGET' $(FLAGS_FOR_TARGET)'
3474 RAW_CXX_FOR_TARGET=$RAW_CXX_FOR_TARGET' $(FLAGS_FOR_TARGET)'
3476 qCXX_FOR_TARGET=`echo "$CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`
3477 qRAW_CXX_FOR_TARGET=`echo "$RAW_CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`
3479 # We want to defer the evaluation of `cmd`s and shell variables in
3480 # CXX_FOR_TARGET when recursing in the top-level Makefile, such as for
3481 # bootstrap. We'll enclose CXX_FOR_TARGET_FOR_RECURSIVE_MAKE in single
3482 # quotes, but we still have to duplicate `$'s so that shell variables
3483 # can be expanded by the nested make as shell variables, not as make
3485 qqCXX_FOR_TARGET=`echo "$qCXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`
3486 qqRAW_CXX_FOR_TARGET=`echo "$qRAW_CXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`
3488 # Wrap CC_FOR_TARGET and friends, for certain types of builds.
3489 CC_FOR_TARGET="\$
(STAGE_CC_WRAPPER
) ${CC_FOR_TARGET}"
3490 GCJ_FOR_TARGET="\$
(STAGE_CC_WRAPPER
) ${GCJ_FOR_TARGET}"
3491 GFORTRAN_FOR_TARGET="\$
(STAGE_CC_WRAPPER
) ${GFORTRAN_FOR_TARGET}"
3492 CXX_FOR_TARGET="\$
(STAGE_CC_WRAPPER
) ${qCXX_FOR_TARGET}"
3493 RAW_CXX_FOR_TARGET="\$
(STAGE_CC_WRAPPER
) ${qRAW_CXX_FOR_TARGET}"
3494 CXX_FOR_TARGET_FOR_RECURSIVE_MAKE="\$
(STAGE_CC_WRAPPER
) ${qqCXX_FOR_TARGET}"
3495 RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE="\$
(STAGE_CC_WRAPPER
) ${qqRAW_CXX_FOR_TARGET}"
3497 # Makefile fragments.
3498 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
3500 eval fragval=\$$frag
3501 if test $fragval != /dev/null; then
3502 eval $frag=${srcdir}/$fragval
3510 # Miscellanea: directories, flags, etc.
3523 # Build module lists & subconfigure args.
3527 # Host module lists & subconfigure args.
3531 # Target module lists & subconfigure args.
3541 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
3542 ncn_target_tool_prefix=
3543 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
3545 if test -n "$ncn_tool_prefix"; then
3546 # Extract the first word of "${ncn_tool_prefix}ar", so it can be a program name with args.
3547 set dummy ${ncn_tool_prefix}ar; ac_word=$2
3548 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
3549 echo "configure
:3550: checking
for $ac_word" >&5
3550 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
3551 echo $ac_n "(cached
) $ac_c" 1>&6
3553 if test -n "$AR"; then
3554 ac_cv_prog_AR="$AR" # Let the user override the test.
3556 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3558 for ac_dir in $ac_dummy; do
3559 test -z "$ac_dir" && ac_dir=.
3560 if test -f $ac_dir/$ac_word; then
3561 ac_cv_prog_AR="${ncn_tool_prefix}ar"
3569 if test -n "$AR"; then
3570 echo "$ac_t""$AR" 1>&6
3572 echo "$ac_t""no
" 1>&6
3576 if test -z "$ac_cv_prog_AR" ; then
3577 if test $build = $host ; then
3579 # Extract the first word of "ar", so it can be a program name with args.
3580 set dummy ar; ac_word=$2
3581 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
3582 echo "configure
:3583: checking
for $ac_word" >&5
3583 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AR'+set}'`\" = set"; then
3584 echo $ac_n "(cached
) $ac_c" 1>&6
3586 if test -n "$ncn_cv_AR"; then
3587 ac_cv_prog_ncn_cv_AR="$ncn_cv_AR" # Let the user override the test.
3589 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3591 for ac_dir in $ac_dummy; do
3592 test -z "$ac_dir" && ac_dir=.
3593 if test -f $ac_dir/$ac_word; then
3594 ac_cv_prog_ncn_cv_AR="ar"
3599 test -z "$ac_cv_prog_ncn_cv_AR" && ac_cv_prog_ncn_cv_AR="ar"
3602 ncn_cv_AR="$ac_cv_prog_ncn_cv_AR"
3603 if test -n "$ncn_cv_AR"; then
3604 echo "$ac_t""$ncn_cv_AR" 1>&6
3606 echo "$ac_t""no
" 1>&6
3611 AR="${ncn_tool_prefix}ar"
3617 if test -n "$ncn_tool_prefix"; then
3618 # Extract the first word of "${ncn_tool_prefix}as
", so it can be a program name with args.
3619 set dummy ${ncn_tool_prefix}as; ac_word=$2
3620 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
3621 echo "configure
:3622: checking
for $ac_word" >&5
3622 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
3623 echo $ac_n "(cached
) $ac_c" 1>&6
3625 if test -n "$AS"; then
3626 ac_cv_prog_AS="$AS" # Let the user override the test.
3628 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3630 for ac_dir in $ac_dummy; do
3631 test -z "$ac_dir" && ac_dir=.
3632 if test -f $ac_dir/$ac_word; then
3633 ac_cv_prog_AS="${ncn_tool_prefix}as
"
3641 if test -n "$AS"; then
3642 echo "$ac_t""$AS" 1>&6
3644 echo "$ac_t""no
" 1>&6
3648 if test -z "$ac_cv_prog_AS" ; then
3649 if test $build = $host ; then
3651 # Extract the first word of "as
", so it can be a program name with args.
3652 set dummy as; ac_word=$2
3653 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
3654 echo "configure
:3655: checking
for $ac_word" >&5
3655 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AS'+set}'`\" = set"; then
3656 echo $ac_n "(cached
) $ac_c" 1>&6
3658 if test -n "$ncn_cv_AS"; then
3659 ac_cv_prog_ncn_cv_AS="$ncn_cv_AS" # Let the user override the test.
3661 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3663 for ac_dir in $ac_dummy; do
3664 test -z "$ac_dir" && ac_dir=.
3665 if test -f $ac_dir/$ac_word; then
3666 ac_cv_prog_ncn_cv_AS="as
"
3671 test -z "$ac_cv_prog_ncn_cv_AS" && ac_cv_prog_ncn_cv_AS="as
"
3674 ncn_cv_AS="$ac_cv_prog_ncn_cv_AS"
3675 if test -n "$ncn_cv_AS"; then
3676 echo "$ac_t""$ncn_cv_AS" 1>&6
3678 echo "$ac_t""no
" 1>&6
3683 AS="${ncn_tool_prefix}as
"
3689 if test -n "$ncn_tool_prefix"; then
3690 # Extract the first word of "${ncn_tool_prefix}dlltool
", so it can be a program name with args.
3691 set dummy ${ncn_tool_prefix}dlltool; ac_word=$2
3692 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
3693 echo "configure
:3694: checking
for $ac_word" >&5
3694 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
3695 echo $ac_n "(cached
) $ac_c" 1>&6
3697 if test -n "$DLLTOOL"; then
3698 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
3700 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3702 for ac_dir in $ac_dummy; do
3703 test -z "$ac_dir" && ac_dir=.
3704 if test -f $ac_dir/$ac_word; then
3705 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}dlltool
"
3712 DLLTOOL="$ac_cv_prog_DLLTOOL"
3713 if test -n "$DLLTOOL"; then
3714 echo "$ac_t""$DLLTOOL" 1>&6
3716 echo "$ac_t""no
" 1>&6
3720 if test -z "$ac_cv_prog_DLLTOOL" ; then
3721 if test $build = $host ; then
3722 ncn_cv_DLLTOOL=$DLLTOOL
3723 # Extract the first word of "dlltool
", so it can be a program name with args.
3724 set dummy dlltool; ac_word=$2
3725 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
3726 echo "configure
:3727: checking
for $ac_word" >&5
3727 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_DLLTOOL'+set}'`\" = set"; then
3728 echo $ac_n "(cached
) $ac_c" 1>&6
3730 if test -n "$ncn_cv_DLLTOOL"; then
3731 ac_cv_prog_ncn_cv_DLLTOOL="$ncn_cv_DLLTOOL" # Let the user override the test.
3733 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3735 for ac_dir in $ac_dummy; do
3736 test -z "$ac_dir" && ac_dir=.
3737 if test -f $ac_dir/$ac_word; then
3738 ac_cv_prog_ncn_cv_DLLTOOL="dlltool
"
3743 test -z "$ac_cv_prog_ncn_cv_DLLTOOL" && ac_cv_prog_ncn_cv_DLLTOOL="dlltool
"
3746 ncn_cv_DLLTOOL="$ac_cv_prog_ncn_cv_DLLTOOL"
3747 if test -n "$ncn_cv_DLLTOOL"; then
3748 echo "$ac_t""$ncn_cv_DLLTOOL" 1>&6
3750 echo "$ac_t""no
" 1>&6
3753 DLLTOOL=$ncn_cv_DLLTOOL
3755 DLLTOOL="${ncn_tool_prefix}dlltool
"
3758 DLLTOOL="$ac_cv_prog_DLLTOOL"
3761 if test -n "$ncn_tool_prefix"; then
3762 # Extract the first word of "${ncn_tool_prefix}ld
", so it can be a program name with args.
3763 set dummy ${ncn_tool_prefix}ld; ac_word=$2
3764 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
3765 echo "configure
:3766: checking
for $ac_word" >&5
3766 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then
3767 echo $ac_n "(cached
) $ac_c" 1>&6
3769 if test -n "$LD"; then
3770 ac_cv_prog_LD="$LD" # Let the user override the test.
3772 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3774 for ac_dir in $ac_dummy; do
3775 test -z "$ac_dir" && ac_dir=.
3776 if test -f $ac_dir/$ac_word; then
3777 ac_cv_prog_LD="${ncn_tool_prefix}ld
"
3785 if test -n "$LD"; then
3786 echo "$ac_t""$LD" 1>&6
3788 echo "$ac_t""no
" 1>&6
3792 if test -z "$ac_cv_prog_LD" ; then
3793 if test $build = $host ; then
3795 # Extract the first word of "ld
", so it can be a program name with args.
3796 set dummy ld; ac_word=$2
3797 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
3798 echo "configure
:3799: checking
for $ac_word" >&5
3799 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_LD'+set}'`\" = set"; then
3800 echo $ac_n "(cached
) $ac_c" 1>&6
3802 if test -n "$ncn_cv_LD"; then
3803 ac_cv_prog_ncn_cv_LD="$ncn_cv_LD" # Let the user override the test.
3805 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3807 for ac_dir in $ac_dummy; do
3808 test -z "$ac_dir" && ac_dir=.
3809 if test -f $ac_dir/$ac_word; then
3810 ac_cv_prog_ncn_cv_LD="ld
"
3815 test -z "$ac_cv_prog_ncn_cv_LD" && ac_cv_prog_ncn_cv_LD="ld
"
3818 ncn_cv_LD="$ac_cv_prog_ncn_cv_LD"
3819 if test -n "$ncn_cv_LD"; then
3820 echo "$ac_t""$ncn_cv_LD" 1>&6
3822 echo "$ac_t""no
" 1>&6
3827 LD="${ncn_tool_prefix}ld
"
3833 if test -n "$ncn_tool_prefix"; then
3834 # Extract the first word of "${ncn_tool_prefix}nm
", so it can be a program name with args.
3835 set dummy ${ncn_tool_prefix}nm; ac_word=$2
3836 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
3837 echo "configure
:3838: checking
for $ac_word" >&5
3838 if eval "test \"`echo '$''{'ac_cv_prog_NM'+set}'`\" = set"; then
3839 echo $ac_n "(cached
) $ac_c" 1>&6
3841 if test -n "$NM"; then
3842 ac_cv_prog_NM="$NM" # Let the user override the test.
3844 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3846 for ac_dir in $ac_dummy; do
3847 test -z "$ac_dir" && ac_dir=.
3848 if test -f $ac_dir/$ac_word; then
3849 ac_cv_prog_NM="${ncn_tool_prefix}nm
"
3857 if test -n "$NM"; then
3858 echo "$ac_t""$NM" 1>&6
3860 echo "$ac_t""no
" 1>&6
3864 if test -z "$ac_cv_prog_NM" ; then
3865 if test $build = $host ; then
3867 # Extract the first word of "nm
", so it can be a program name with args.
3868 set dummy nm; ac_word=$2
3869 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
3870 echo "configure
:3871: checking
for $ac_word" >&5
3871 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_NM'+set}'`\" = set"; then
3872 echo $ac_n "(cached
) $ac_c" 1>&6
3874 if test -n "$ncn_cv_NM"; then
3875 ac_cv_prog_ncn_cv_NM="$ncn_cv_NM" # Let the user override the test.
3877 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3879 for ac_dir in $ac_dummy; do
3880 test -z "$ac_dir" && ac_dir=.
3881 if test -f $ac_dir/$ac_word; then
3882 ac_cv_prog_ncn_cv_NM="nm
"
3887 test -z "$ac_cv_prog_ncn_cv_NM" && ac_cv_prog_ncn_cv_NM="nm
"
3890 ncn_cv_NM="$ac_cv_prog_ncn_cv_NM"
3891 if test -n "$ncn_cv_NM"; then
3892 echo "$ac_t""$ncn_cv_NM" 1>&6
3894 echo "$ac_t""no
" 1>&6
3899 NM="${ncn_tool_prefix}nm
"
3905 if test -n "$ncn_tool_prefix"; then
3906 # Extract the first word of "${ncn_tool_prefix}ranlib
", so it can be a program name with args.
3907 set dummy ${ncn_tool_prefix}ranlib; ac_word=$2
3908 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
3909 echo "configure
:3910: checking
for $ac_word" >&5
3910 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
3911 echo $ac_n "(cached
) $ac_c" 1>&6
3913 if test -n "$RANLIB"; then
3914 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3916 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3918 for ac_dir in $ac_dummy; do
3919 test -z "$ac_dir" && ac_dir=.
3920 if test -f $ac_dir/$ac_word; then
3921 ac_cv_prog_RANLIB="${ncn_tool_prefix}ranlib
"
3928 RANLIB="$ac_cv_prog_RANLIB"
3929 if test -n "$RANLIB"; then
3930 echo "$ac_t""$RANLIB" 1>&6
3932 echo "$ac_t""no
" 1>&6
3936 if test -z "$ac_cv_prog_RANLIB" ; then
3937 if test $build = $host ; then
3938 ncn_cv_RANLIB=$RANLIB
3939 # Extract the first word of "ranlib
", so it can be a program name with args.
3940 set dummy ranlib; ac_word=$2
3941 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
3942 echo "configure
:3943: checking
for $ac_word" >&5
3943 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_RANLIB'+set}'`\" = set"; then
3944 echo $ac_n "(cached
) $ac_c" 1>&6
3946 if test -n "$ncn_cv_RANLIB"; then
3947 ac_cv_prog_ncn_cv_RANLIB="$ncn_cv_RANLIB" # Let the user override the test.
3949 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3951 for ac_dir in $ac_dummy; do
3952 test -z "$ac_dir" && ac_dir=.
3953 if test -f $ac_dir/$ac_word; then
3954 ac_cv_prog_ncn_cv_RANLIB="ranlib
"
3959 test -z "$ac_cv_prog_ncn_cv_RANLIB" && ac_cv_prog_ncn_cv_RANLIB=":"
3962 ncn_cv_RANLIB="$ac_cv_prog_ncn_cv_RANLIB"
3963 if test -n "$ncn_cv_RANLIB"; then
3964 echo "$ac_t""$ncn_cv_RANLIB" 1>&6
3966 echo "$ac_t""no
" 1>&6
3969 RANLIB=$ncn_cv_RANLIB
3974 RANLIB="$ac_cv_prog_RANLIB"
3977 if test -n "$ncn_tool_prefix"; then
3978 # Extract the first word of "${ncn_tool_prefix}windres
", so it can be a program name with args.
3979 set dummy ${ncn_tool_prefix}windres; ac_word=$2
3980 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
3981 echo "configure
:3982: checking
for $ac_word" >&5
3982 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then
3983 echo $ac_n "(cached
) $ac_c" 1>&6
3985 if test -n "$WINDRES"; then
3986 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
3988 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3990 for ac_dir in $ac_dummy; do
3991 test -z "$ac_dir" && ac_dir=.
3992 if test -f $ac_dir/$ac_word; then
3993 ac_cv_prog_WINDRES="${ncn_tool_prefix}windres
"
4000 WINDRES="$ac_cv_prog_WINDRES"
4001 if test -n "$WINDRES"; then
4002 echo "$ac_t""$WINDRES" 1>&6
4004 echo "$ac_t""no
" 1>&6
4008 if test -z "$ac_cv_prog_WINDRES" ; then
4009 if test $build = $host ; then
4010 ncn_cv_WINDRES=$WINDRES
4011 # Extract the first word of "windres
", so it can be a program name with args.
4012 set dummy windres; ac_word=$2
4013 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4014 echo "configure
:4015: checking
for $ac_word" >&5
4015 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_WINDRES'+set}'`\" = set"; then
4016 echo $ac_n "(cached
) $ac_c" 1>&6
4018 if test -n "$ncn_cv_WINDRES"; then
4019 ac_cv_prog_ncn_cv_WINDRES="$ncn_cv_WINDRES" # Let the user override the test.
4021 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4023 for ac_dir in $ac_dummy; do
4024 test -z "$ac_dir" && ac_dir=.
4025 if test -f $ac_dir/$ac_word; then
4026 ac_cv_prog_ncn_cv_WINDRES="windres
"
4031 test -z "$ac_cv_prog_ncn_cv_WINDRES" && ac_cv_prog_ncn_cv_WINDRES="windres
"
4034 ncn_cv_WINDRES="$ac_cv_prog_ncn_cv_WINDRES"
4035 if test -n "$ncn_cv_WINDRES"; then
4036 echo "$ac_t""$ncn_cv_WINDRES" 1>&6
4038 echo "$ac_t""no
" 1>&6
4041 WINDRES=$ncn_cv_WINDRES
4043 WINDRES="${ncn_tool_prefix}windres
"
4046 WINDRES="$ac_cv_prog_WINDRES"
4049 if test -n "$ncn_tool_prefix"; then
4050 # Extract the first word of "${ncn_tool_prefix}objcopy
", so it can be a program name with args.
4051 set dummy ${ncn_tool_prefix}objcopy; ac_word=$2
4052 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4053 echo "configure
:4054: checking
for $ac_word" >&5
4054 if eval "test \"`echo '$''{'ac_cv_prog_OBJCOPY'+set}'`\" = set"; then
4055 echo $ac_n "(cached
) $ac_c" 1>&6
4057 if test -n "$OBJCOPY"; then
4058 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
4060 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4062 for ac_dir in $ac_dummy; do
4063 test -z "$ac_dir" && ac_dir=.
4064 if test -f $ac_dir/$ac_word; then
4065 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}objcopy
"
4072 OBJCOPY="$ac_cv_prog_OBJCOPY"
4073 if test -n "$OBJCOPY"; then
4074 echo "$ac_t""$OBJCOPY" 1>&6
4076 echo "$ac_t""no
" 1>&6
4080 if test -z "$ac_cv_prog_OBJCOPY" ; then
4081 if test $build = $host ; then
4082 ncn_cv_OBJCOPY=$OBJCOPY
4083 # Extract the first word of "objcopy
", so it can be a program name with args.
4084 set dummy objcopy; ac_word=$2
4085 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4086 echo "configure
:4087: checking
for $ac_word" >&5
4087 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJCOPY'+set}'`\" = set"; then
4088 echo $ac_n "(cached
) $ac_c" 1>&6
4090 if test -n "$ncn_cv_OBJCOPY"; then
4091 ac_cv_prog_ncn_cv_OBJCOPY="$ncn_cv_OBJCOPY" # Let the user override the test.
4093 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4095 for ac_dir in $ac_dummy; do
4096 test -z "$ac_dir" && ac_dir=.
4097 if test -f $ac_dir/$ac_word; then
4098 ac_cv_prog_ncn_cv_OBJCOPY="objcopy
"
4103 test -z "$ac_cv_prog_ncn_cv_OBJCOPY" && ac_cv_prog_ncn_cv_OBJCOPY="objcopy
"
4106 ncn_cv_OBJCOPY="$ac_cv_prog_ncn_cv_OBJCOPY"
4107 if test -n "$ncn_cv_OBJCOPY"; then
4108 echo "$ac_t""$ncn_cv_OBJCOPY" 1>&6
4110 echo "$ac_t""no
" 1>&6
4113 OBJCOPY=$ncn_cv_OBJCOPY
4115 OBJCOPY="${ncn_tool_prefix}objcopy
"
4118 OBJCOPY="$ac_cv_prog_OBJCOPY"
4121 if test -n "$ncn_tool_prefix"; then
4122 # Extract the first word of "${ncn_tool_prefix}objdump
", so it can be a program name with args.
4123 set dummy ${ncn_tool_prefix}objdump; ac_word=$2
4124 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4125 echo "configure
:4126: checking
for $ac_word" >&5
4126 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
4127 echo $ac_n "(cached
) $ac_c" 1>&6
4129 if test -n "$OBJDUMP"; then
4130 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4132 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4134 for ac_dir in $ac_dummy; do
4135 test -z "$ac_dir" && ac_dir=.
4136 if test -f $ac_dir/$ac_word; then
4137 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}objdump
"
4144 OBJDUMP="$ac_cv_prog_OBJDUMP"
4145 if test -n "$OBJDUMP"; then
4146 echo "$ac_t""$OBJDUMP" 1>&6
4148 echo "$ac_t""no
" 1>&6
4152 if test -z "$ac_cv_prog_OBJDUMP" ; then
4153 if test $build = $host ; then
4154 ncn_cv_OBJDUMP=$OBJDUMP
4155 # Extract the first word of "objdump
", so it can be a program name with args.
4156 set dummy objdump; ac_word=$2
4157 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4158 echo "configure
:4159: checking
for $ac_word" >&5
4159 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJDUMP'+set}'`\" = set"; then
4160 echo $ac_n "(cached
) $ac_c" 1>&6
4162 if test -n "$ncn_cv_OBJDUMP"; then
4163 ac_cv_prog_ncn_cv_OBJDUMP="$ncn_cv_OBJDUMP" # Let the user override the test.
4165 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4167 for ac_dir in $ac_dummy; do
4168 test -z "$ac_dir" && ac_dir=.
4169 if test -f $ac_dir/$ac_word; then
4170 ac_cv_prog_ncn_cv_OBJDUMP="objdump
"
4175 test -z "$ac_cv_prog_ncn_cv_OBJDUMP" && ac_cv_prog_ncn_cv_OBJDUMP="objdump
"
4178 ncn_cv_OBJDUMP="$ac_cv_prog_ncn_cv_OBJDUMP"
4179 if test -n "$ncn_cv_OBJDUMP"; then
4180 echo "$ac_t""$ncn_cv_OBJDUMP" 1>&6
4182 echo "$ac_t""no
" 1>&6
4185 OBJDUMP=$ncn_cv_OBJDUMP
4187 OBJDUMP="${ncn_tool_prefix}objdump
"
4190 OBJDUMP="$ac_cv_prog_OBJDUMP"
4200 if test -n "$ncn_target_tool_prefix"; then
4201 # Extract the first word of "${ncn_target_tool_prefix}ar", so it can be a program name with args.
4202 set dummy ${ncn_target_tool_prefix}ar; ac_word=$2
4203 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4204 echo "configure
:4205: checking
for $ac_word" >&5
4205 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_AR_FOR_TARGET'+set}'`\" = set"; then
4206 echo $ac_n "(cached
) $ac_c" 1>&6
4208 if test -n "$CONFIGURED_AR_FOR_TARGET"; then
4209 ac_cv_prog_CONFIGURED_AR_FOR_TARGET="$CONFIGURED_AR_FOR_TARGET" # Let the user override the test.
4211 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4213 for ac_dir in $ac_dummy; do
4214 test -z "$ac_dir" && ac_dir=.
4215 if test -f $ac_dir/$ac_word; then
4216 ac_cv_prog_CONFIGURED_AR_FOR_TARGET="${ncn_target_tool_prefix}ar"
4223 CONFIGURED_AR_FOR_TARGET="$ac_cv_prog_CONFIGURED_AR_FOR_TARGET"
4224 if test -n "$CONFIGURED_AR_FOR_TARGET"; then
4225 echo "$ac_t""$CONFIGURED_AR_FOR_TARGET" 1>&6
4227 echo "$ac_t""no
" 1>&6
4231 if test -z "$ac_cv_prog_CONFIGURED_AR_FOR_TARGET" ; then
4232 if test $build = $target ; then
4233 ncn_cv_CONFIGURED_AR_FOR_TARGET=$CONFIGURED_AR_FOR_TARGET
4234 # Extract the first word of "ar", so it can be a program name with args.
4235 set dummy ar; ac_word=$2
4236 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4237 echo "configure
:4238: checking
for $ac_word" >&5
4238 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET'+set}'`\" = set"; then
4239 echo $ac_n "(cached
) $ac_c" 1>&6
4241 if test -n "$ncn_cv_CONFIGURED_AR_FOR_TARGET"; then
4242 ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET="$ncn_cv_CONFIGURED_AR_FOR_TARGET" # Let the user override the test.
4244 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4246 for ac_dir in $ac_dummy; do
4247 test -z "$ac_dir" && ac_dir=.
4248 if test -f $ac_dir/$ac_word; then
4249 ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET="ar"
4254 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET="ar"
4257 ncn_cv_CONFIGURED_AR_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET"
4258 if test -n "$ncn_cv_CONFIGURED_AR_FOR_TARGET"; then
4259 echo "$ac_t""$ncn_cv_CONFIGURED_AR_FOR_TARGET" 1>&6
4261 echo "$ac_t""no
" 1>&6
4264 CONFIGURED_AR_FOR_TARGET=$ncn_cv_CONFIGURED_AR_FOR_TARGET
4266 CONFIGURED_AR_FOR_TARGET="${ncn_target_tool_prefix}ar"
4269 CONFIGURED_AR_FOR_TARGET="$ac_cv_prog_CONFIGURED_AR_FOR_TARGET"
4272 if test -n "$ncn_target_tool_prefix"; then
4273 # Extract the first word of "${ncn_target_tool_prefix}as
", so it can be a program name with args.
4274 set dummy ${ncn_target_tool_prefix}as; ac_word=$2
4275 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4276 echo "configure
:4277: checking
for $ac_word" >&5
4277 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_AS_FOR_TARGET'+set}'`\" = set"; then
4278 echo $ac_n "(cached
) $ac_c" 1>&6
4280 if test -n "$CONFIGURED_AS_FOR_TARGET"; then
4281 ac_cv_prog_CONFIGURED_AS_FOR_TARGET="$CONFIGURED_AS_FOR_TARGET" # Let the user override the test.
4283 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4285 for ac_dir in $ac_dummy; do
4286 test -z "$ac_dir" && ac_dir=.
4287 if test -f $ac_dir/$ac_word; then
4288 ac_cv_prog_CONFIGURED_AS_FOR_TARGET="${ncn_target_tool_prefix}as
"
4295 CONFIGURED_AS_FOR_TARGET="$ac_cv_prog_CONFIGURED_AS_FOR_TARGET"
4296 if test -n "$CONFIGURED_AS_FOR_TARGET"; then
4297 echo "$ac_t""$CONFIGURED_AS_FOR_TARGET" 1>&6
4299 echo "$ac_t""no
" 1>&6
4303 if test -z "$ac_cv_prog_CONFIGURED_AS_FOR_TARGET" ; then
4304 if test $build = $target ; then
4305 ncn_cv_CONFIGURED_AS_FOR_TARGET=$CONFIGURED_AS_FOR_TARGET
4306 # Extract the first word of "as
", so it can be a program name with args.
4307 set dummy as; ac_word=$2
4308 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4309 echo "configure
:4310: checking
for $ac_word" >&5
4310 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET'+set}'`\" = set"; then
4311 echo $ac_n "(cached
) $ac_c" 1>&6
4313 if test -n "$ncn_cv_CONFIGURED_AS_FOR_TARGET"; then
4314 ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET="$ncn_cv_CONFIGURED_AS_FOR_TARGET" # Let the user override the test.
4316 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4318 for ac_dir in $ac_dummy; do
4319 test -z "$ac_dir" && ac_dir=.
4320 if test -f $ac_dir/$ac_word; then
4321 ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET="as
"
4326 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET="as
"
4329 ncn_cv_CONFIGURED_AS_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET"
4330 if test -n "$ncn_cv_CONFIGURED_AS_FOR_TARGET"; then
4331 echo "$ac_t""$ncn_cv_CONFIGURED_AS_FOR_TARGET" 1>&6
4333 echo "$ac_t""no
" 1>&6
4336 CONFIGURED_AS_FOR_TARGET=$ncn_cv_CONFIGURED_AS_FOR_TARGET
4338 CONFIGURED_AS_FOR_TARGET="${ncn_target_tool_prefix}as
"
4341 CONFIGURED_AS_FOR_TARGET="$ac_cv_prog_CONFIGURED_AS_FOR_TARGET"
4344 if test -n "$ncn_target_tool_prefix"; then
4345 # Extract the first word of "${ncn_target_tool_prefix}dlltool
", so it can be a program name with args.
4346 set dummy ${ncn_target_tool_prefix}dlltool; ac_word=$2
4347 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4348 echo "configure
:4349: checking
for $ac_word" >&5
4349 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
4350 echo $ac_n "(cached
) $ac_c" 1>&6
4352 if test -n "$CONFIGURED_DLLTOOL_FOR_TARGET"; then
4353 ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET="$CONFIGURED_DLLTOOL_FOR_TARGET" # Let the user override the test.
4355 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4357 for ac_dir in $ac_dummy; do
4358 test -z "$ac_dir" && ac_dir=.
4359 if test -f $ac_dir/$ac_word; then
4360 ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}dlltool
"
4367 CONFIGURED_DLLTOOL_FOR_TARGET="$ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET"
4368 if test -n "$CONFIGURED_DLLTOOL_FOR_TARGET"; then
4369 echo "$ac_t""$CONFIGURED_DLLTOOL_FOR_TARGET" 1>&6
4371 echo "$ac_t""no
" 1>&6
4375 if test -z "$ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET" ; then
4376 if test $build = $target ; then
4377 ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET=$CONFIGURED_DLLTOOL_FOR_TARGET
4378 # Extract the first word of "dlltool
", so it can be a program name with args.
4379 set dummy dlltool; ac_word=$2
4380 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4381 echo "configure
:4382: checking
for $ac_word" >&5
4382 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
4383 echo $ac_n "(cached
) $ac_c" 1>&6
4385 if test -n "$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET"; then
4386 ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET="$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET" # Let the user override the test.
4388 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4390 for ac_dir in $ac_dummy; do
4391 test -z "$ac_dir" && ac_dir=.
4392 if test -f $ac_dir/$ac_word; then
4393 ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET="dlltool
"
4398 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET="dlltool
"
4401 ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET"
4402 if test -n "$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET"; then
4403 echo "$ac_t""$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET" 1>&6
4405 echo "$ac_t""no
" 1>&6
4408 CONFIGURED_DLLTOOL_FOR_TARGET=$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET
4410 CONFIGURED_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}dlltool
"
4413 CONFIGURED_DLLTOOL_FOR_TARGET="$ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET"
4416 if test -n "$ncn_target_tool_prefix"; then
4417 # Extract the first word of "${ncn_target_tool_prefix}ld
", so it can be a program name with args.
4418 set dummy ${ncn_target_tool_prefix}ld; ac_word=$2
4419 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4420 echo "configure
:4421: checking
for $ac_word" >&5
4421 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_LD_FOR_TARGET'+set}'`\" = set"; then
4422 echo $ac_n "(cached
) $ac_c" 1>&6
4424 if test -n "$CONFIGURED_LD_FOR_TARGET"; then
4425 ac_cv_prog_CONFIGURED_LD_FOR_TARGET="$CONFIGURED_LD_FOR_TARGET" # Let the user override the test.
4427 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4429 for ac_dir in $ac_dummy; do
4430 test -z "$ac_dir" && ac_dir=.
4431 if test -f $ac_dir/$ac_word; then
4432 ac_cv_prog_CONFIGURED_LD_FOR_TARGET="${ncn_target_tool_prefix}ld
"
4439 CONFIGURED_LD_FOR_TARGET="$ac_cv_prog_CONFIGURED_LD_FOR_TARGET"
4440 if test -n "$CONFIGURED_LD_FOR_TARGET"; then
4441 echo "$ac_t""$CONFIGURED_LD_FOR_TARGET" 1>&6
4443 echo "$ac_t""no
" 1>&6
4447 if test -z "$ac_cv_prog_CONFIGURED_LD_FOR_TARGET" ; then
4448 if test $build = $target ; then
4449 ncn_cv_CONFIGURED_LD_FOR_TARGET=$CONFIGURED_LD_FOR_TARGET
4450 # Extract the first word of "ld
", so it can be a program name with args.
4451 set dummy ld; ac_word=$2
4452 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4453 echo "configure
:4454: checking
for $ac_word" >&5
4454 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET'+set}'`\" = set"; then
4455 echo $ac_n "(cached
) $ac_c" 1>&6
4457 if test -n "$ncn_cv_CONFIGURED_LD_FOR_TARGET"; then
4458 ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET="$ncn_cv_CONFIGURED_LD_FOR_TARGET" # Let the user override the test.
4460 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4462 for ac_dir in $ac_dummy; do
4463 test -z "$ac_dir" && ac_dir=.
4464 if test -f $ac_dir/$ac_word; then
4465 ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET="ld
"
4470 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET="ld
"
4473 ncn_cv_CONFIGURED_LD_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET"
4474 if test -n "$ncn_cv_CONFIGURED_LD_FOR_TARGET"; then
4475 echo "$ac_t""$ncn_cv_CONFIGURED_LD_FOR_TARGET" 1>&6
4477 echo "$ac_t""no
" 1>&6
4480 CONFIGURED_LD_FOR_TARGET=$ncn_cv_CONFIGURED_LD_FOR_TARGET
4482 CONFIGURED_LD_FOR_TARGET="${ncn_target_tool_prefix}ld
"
4485 CONFIGURED_LD_FOR_TARGET="$ac_cv_prog_CONFIGURED_LD_FOR_TARGET"
4488 if test -n "$ncn_target_tool_prefix"; then
4489 # Extract the first word of "${ncn_target_tool_prefix}nm
", so it can be a program name with args.
4490 set dummy ${ncn_target_tool_prefix}nm; ac_word=$2
4491 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4492 echo "configure
:4493: checking
for $ac_word" >&5
4493 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_NM_FOR_TARGET'+set}'`\" = set"; then
4494 echo $ac_n "(cached
) $ac_c" 1>&6
4496 if test -n "$CONFIGURED_NM_FOR_TARGET"; then
4497 ac_cv_prog_CONFIGURED_NM_FOR_TARGET="$CONFIGURED_NM_FOR_TARGET" # Let the user override the test.
4499 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4501 for ac_dir in $ac_dummy; do
4502 test -z "$ac_dir" && ac_dir=.
4503 if test -f $ac_dir/$ac_word; then
4504 ac_cv_prog_CONFIGURED_NM_FOR_TARGET="${ncn_target_tool_prefix}nm
"
4511 CONFIGURED_NM_FOR_TARGET="$ac_cv_prog_CONFIGURED_NM_FOR_TARGET"
4512 if test -n "$CONFIGURED_NM_FOR_TARGET"; then
4513 echo "$ac_t""$CONFIGURED_NM_FOR_TARGET" 1>&6
4515 echo "$ac_t""no
" 1>&6
4519 if test -z "$ac_cv_prog_CONFIGURED_NM_FOR_TARGET" ; then
4520 if test $build = $target ; then
4521 ncn_cv_CONFIGURED_NM_FOR_TARGET=$CONFIGURED_NM_FOR_TARGET
4522 # Extract the first word of "nm
", so it can be a program name with args.
4523 set dummy nm; ac_word=$2
4524 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4525 echo "configure
:4526: checking
for $ac_word" >&5
4526 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET'+set}'`\" = set"; then
4527 echo $ac_n "(cached
) $ac_c" 1>&6
4529 if test -n "$ncn_cv_CONFIGURED_NM_FOR_TARGET"; then
4530 ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET="$ncn_cv_CONFIGURED_NM_FOR_TARGET" # Let the user override the test.
4532 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4534 for ac_dir in $ac_dummy; do
4535 test -z "$ac_dir" && ac_dir=.
4536 if test -f $ac_dir/$ac_word; then
4537 ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET="nm
"
4542 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET="nm
"
4545 ncn_cv_CONFIGURED_NM_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET"
4546 if test -n "$ncn_cv_CONFIGURED_NM_FOR_TARGET"; then
4547 echo "$ac_t""$ncn_cv_CONFIGURED_NM_FOR_TARGET" 1>&6
4549 echo "$ac_t""no
" 1>&6
4552 CONFIGURED_NM_FOR_TARGET=$ncn_cv_CONFIGURED_NM_FOR_TARGET
4554 CONFIGURED_NM_FOR_TARGET="${ncn_target_tool_prefix}nm
"
4557 CONFIGURED_NM_FOR_TARGET="$ac_cv_prog_CONFIGURED_NM_FOR_TARGET"
4560 if test -n "$ncn_target_tool_prefix"; then
4561 # Extract the first word of "${ncn_target_tool_prefix}ranlib
", so it can be a program name with args.
4562 set dummy ${ncn_target_tool_prefix}ranlib; ac_word=$2
4563 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4564 echo "configure
:4565: checking
for $ac_word" >&5
4565 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET'+set}'`\" = set"; then
4566 echo $ac_n "(cached
) $ac_c" 1>&6
4568 if test -n "$CONFIGURED_RANLIB_FOR_TARGET"; then
4569 ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET="$CONFIGURED_RANLIB_FOR_TARGET" # Let the user override the test.
4571 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4573 for ac_dir in $ac_dummy; do
4574 test -z "$ac_dir" && ac_dir=.
4575 if test -f $ac_dir/$ac_word; then
4576 ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}ranlib
"
4583 CONFIGURED_RANLIB_FOR_TARGET="$ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET"
4584 if test -n "$CONFIGURED_RANLIB_FOR_TARGET"; then
4585 echo "$ac_t""$CONFIGURED_RANLIB_FOR_TARGET" 1>&6
4587 echo "$ac_t""no
" 1>&6
4591 if test -z "$ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET" ; then
4592 if test $build = $target ; then
4593 ncn_cv_CONFIGURED_RANLIB_FOR_TARGET=$CONFIGURED_RANLIB_FOR_TARGET
4594 # Extract the first word of "ranlib
", so it can be a program name with args.
4595 set dummy ranlib; ac_word=$2
4596 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4597 echo "configure
:4598: checking
for $ac_word" >&5
4598 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET'+set}'`\" = set"; then
4599 echo $ac_n "(cached
) $ac_c" 1>&6
4601 if test -n "$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET"; then
4602 ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET="$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET" # Let the user override the test.
4604 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4606 for ac_dir in $ac_dummy; do
4607 test -z "$ac_dir" && ac_dir=.
4608 if test -f $ac_dir/$ac_word; then
4609 ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET="ranlib
"
4614 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET=":"
4617 ncn_cv_CONFIGURED_RANLIB_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET"
4618 if test -n "$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET"; then
4619 echo "$ac_t""$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET" 1>&6
4621 echo "$ac_t""no
" 1>&6
4624 CONFIGURED_RANLIB_FOR_TARGET=$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET
4626 CONFIGURED_RANLIB_FOR_TARGET=":"
4629 CONFIGURED_RANLIB_FOR_TARGET="$ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET"
4632 if test -n "$ncn_target_tool_prefix"; then
4633 # Extract the first word of "${ncn_target_tool_prefix}windres
", so it can be a program name with args.
4634 set dummy ${ncn_target_tool_prefix}windres; ac_word=$2
4635 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4636 echo "configure
:4637: checking
for $ac_word" >&5
4637 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET'+set}'`\" = set"; then
4638 echo $ac_n "(cached
) $ac_c" 1>&6
4640 if test -n "$CONFIGURED_WINDRES_FOR_TARGET"; then
4641 ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET="$CONFIGURED_WINDRES_FOR_TARGET" # Let the user override the test.
4643 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4645 for ac_dir in $ac_dummy; do
4646 test -z "$ac_dir" && ac_dir=.
4647 if test -f $ac_dir/$ac_word; then
4648 ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}windres
"
4655 CONFIGURED_WINDRES_FOR_TARGET="$ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET"
4656 if test -n "$CONFIGURED_WINDRES_FOR_TARGET"; then
4657 echo "$ac_t""$CONFIGURED_WINDRES_FOR_TARGET" 1>&6
4659 echo "$ac_t""no
" 1>&6
4663 if test -z "$ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET" ; then
4664 if test $build = $target ; then
4665 ncn_cv_CONFIGURED_WINDRES_FOR_TARGET=$CONFIGURED_WINDRES_FOR_TARGET
4666 # Extract the first word of "windres
", so it can be a program name with args.
4667 set dummy windres; ac_word=$2
4668 echo $ac_n "checking
for $ac_word""...
$ac_c" 1>&6
4669 echo "configure
:4670: checking
for $ac_word" >&5
4670 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET'+set}'`\" = set"; then
4671 echo $ac_n "(cached
) $ac_c" 1>&6
4673 if test -n "$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET"; then
4674 ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET="$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET" # Let the user override the test.
4676 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4678 for ac_dir in $ac_dummy; do
4679 test -z "$ac_dir" && ac_dir=.
4680 if test -f $ac_dir/$ac_word; then
4681 ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET="windres
"
4686 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET="windres
"
4689 ncn_cv_CONFIGURED_WINDRES_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET"
4690 if test -n "$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET"; then
4691 echo "$ac_t""$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET" 1>&6
4693 echo "$ac_t""no
" 1>&6
4696 CONFIGURED_WINDRES_FOR_TARGET=$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET
4698 CONFIGURED_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}windres
"
4701 CONFIGURED_WINDRES_FOR_TARGET="$ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET"
4715 # Fix up target tools.
4716 if test "x
${build}" = "x
${host}" ; then
4717 # In this case, the newly built tools can and should be used,
4718 # so we override the results of the autoconf tests.
4719 # This should really only happen when the tools are actually being built,
4720 # but that's a further refinement. The new build scheme, where
4721 # tools are built into a structure paralleling where they're installed,
4722 # should also eliminate all of this cleanly.
4723 AR_FOR_TARGET="\$
(USUAL_AR_FOR_TARGET
)"
4724 AS_FOR_TARGET="\$
(USUAL_AS_FOR_TARGET
)"
4725 DLLTOOL_FOR_TARGET="\$
(USUAL_DLLTOOL_FOR_TARGET
)"
4726 LD_FOR_TARGET="\$
(USUAL_LD_FOR_TARGET
)"
4727 NM_FOR_TARGET="\$
(USUAL_NM_FOR_TARGET
)"
4728 RANLIB_FOR_TARGET="\$
(USUAL_RANLIB_FOR_TARGET
)"
4729 WINDRES_FOR_TARGET="\$
(USUAL_WINDRES_FOR_TARGET
)"
4731 # Just use the ones we found.
4732 AR_FOR_TARGET="\$
(CONFIGURED_AR_FOR_TARGET
)"
4733 AS_FOR_TARGET="\$
(CONFIGURED_AS_FOR_TARGET
)"
4734 DLLTOOL_FOR_TARGET="\$
(CONFIGURED_DLLTOOL_FOR_TARGET
)"
4735 LD_FOR_TARGET="\$
(CONFIGURED_LD_FOR_TARGET
)"
4736 NM_FOR_TARGET="\$
(CONFIGURED_NM_FOR_TARGET
)"
4737 RANLIB_FOR_TARGET="\$
(CONFIGURED_RANLIB_FOR_TARGET
)"
4738 WINDRES_FOR_TARGET="\$
(CONFIGURED_WINDRES_FOR_TARGET
)"
4748 # Certain tools may need extra flags.
4749 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
4750 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
4751 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
4753 echo $ac_n "checking whether to
enable maintainer-specific portions of Makefiles
""...
$ac_c" 1>&6
4754 echo "configure
:4755: checking whether to
enable maintainer-specific portions of Makefiles
" >&5
4755 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4756 if test "${enable_maintainer_mode+set}" = set; then
4757 enableval="$enable_maintainer_mode"
4758 USE_MAINTAINER_MODE=$enableval
4760 USE_MAINTAINER_MODE=no
4763 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
4766 if test "$USE_MAINTAINER_MODE" = yes; then
4767 MAINTAINER_MODE_TRUE=
4768 MAINTAINER_MODE_FALSE='#'
4770 MAINTAINER_MODE_TRUE='#'
4771 MAINTAINER_MODE_FALSE=
4773 MAINT=$MAINTAINER_MODE_TRUE
4775 # ---------------------
4776 # GCC bootstrap support
4777 # ---------------------
4779 # Stage specific cflags for build.
4784 yes) stage1_cflags="-g -Wa,-J" ;;
4785 *) stage1_cflags="-g -J" ;;
4788 # The spiffy cpp-precomp chokes on some legitimate constructs in GCC
4789 # sources; use -no-cpp-precomp to get to GNU cpp.
4790 # Apple's GCC has bugs in designated initializer handling, so disable
4792 stage1_cflags="-g -no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0"
4797 # It makes debugging easier if we create as symlinks the stage directories
4798 # gcc for stageN-gcc and stagePREV-gcc for stage(N-1). In case this is not
4799 # possible, however, we can resort to mv.
4800 echo $ac_n "checking
if symbolic links between directories work
""...
$ac_c" 1>&6
4801 echo "configure
:4802: checking
if symbolic links between directories work
" >&5
4802 if eval "test \"`echo '$''{'gcc_cv_prog_ln_s_dir'+set}'`\" = set"; then
4803 echo $ac_n "(cached
) $ac_c" 1>&6
4805 if test "${LN_S}" = "ln -s" \
4806 && mkdir confdir.s1 \
4807 && ln -s confdir.s1 confdir.s2 \
4808 && echo timestamp1 > confdir.s1/conftest.1 \
4809 && cmp confdir.s1/conftest.1 confdir.s2/conftest.1 \
4810 && echo timestamp2 > confdir.s2/conftest.2 \
4811 && cmp confdir.s1/conftest.2 confdir.s1/conftest.2 \
4812 && rm -f confdir.s2; then
4813 gcc_cv_prog_ln_s_dir=yes
4815 gcc_cv_prog_ln_s_dir=yes
4817 rm -rf confdir.s1 confdir.s2
4820 echo "$ac_t""$gcc_cv_prog_ln_s_dir" 1>&6
4822 case ${gcc_cv_prog_ln_s_dir} in
4824 CREATE_LINK_TO_DIR='ln -s $$1 $$2'
4825 UNDO_LINK_TO_DIR='rm -f $$1' ;;
4827 CREATE_LINK_TO_DIR='mv $$1 $$2'
4828 UNDO_LINK_TO_DIR='mv $$1 $$2' ;;
4833 # Enable -Werror in bootstrap stage2 and later.
4834 # Change the default to "no
" on release branches.
4835 # Check whether --enable-werror or --disable-werror was given.
4836 if test "${enable_werror+set}" = set; then
4837 enableval="$enable_werror"
4843 case ${enable_werror} in
4844 yes) stage2_werror_flag="--enable-werror-always" ;;
4845 *) stage2_werror_flag="" ;;
4850 cat > confcache <<\EOF
4851 # This file is a shell script that caches the results of configure
4852 # tests run on this system so they can be shared between configure
4853 # scripts and configure runs. It is not useful on other systems.
4854 # If it contains results you don't want to keep, you may remove or edit it.
4856 # By default, configure uses ./config.cache as the cache file,
4857 # creating it if it does not exist already. You can give configure
4858 # the --cache-file=FILE option to use a different cache file; that is
4859 # what configure does when it calls configure scripts in
4860 # subdirectories, so they share the cache.
4861 # Giving --cache-file=/dev/null disables caching, for debugging configure.
4862 # config.status only pays attention to the cache file if you give it the
4863 # --recheck option to rerun configure.
4866 # The following way of writing the cache mishandles newlines in values,
4867 # but we know of no workaround that is simple, portable, and efficient.
4868 # So, don't put newlines in cache variables' values.
4869 # Ultrix sh set writes to stderr and can't be redirected directly,
4870 # and sets the high bit in the cache file unless we assign to the vars.
4872 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4874 # `set' does not quote correctly, so add quotes (double-quote substitution
4875 # turns \\\\ into \\, and sed turns \\ into \).
4877 -e "s
/'/'\\\\''/g
" \
4878 -e "s
/^
\\([a-zA-Z0-9_
]*_cv_
[a-zA-Z0-9_
]*\\)=\\(.
*\\)/\\1=\
${\\1='\\2'}/p
"
4881 # `set' quotes correctly as required by POSIX, so do not add quotes.
4882 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
4885 if cmp -s $cache_file confcache; then
4888 if test -w $cache_file; then
4889 echo "updating cache
$cache_file"
4890 cat confcache > $cache_file
4892 echo "not updating unwritable cache
$cache_file"
4897 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4899 test "x
$prefix" = xNONE && prefix=$ac_default_prefix
4900 # Let make expand exec_prefix.
4901 test "x
$exec_prefix" = xNONE && exec_prefix='${prefix}'
4903 # Any assignment to VPATH causes Sun make to only execute
4904 # the first set of double-colon rules, so remove it if not needed.
4905 # If there is a colon in the path, we need to keep it.
4906 if test "x
$srcdir" = x.; then
4907 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
4910 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4912 # Transform confdefs.h into DEFS.
4913 # Protect against shell expansion while executing Makefile rules.
4914 # Protect against Makefile macro expansion.
4915 cat > conftest.defs <<\EOF
4916 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
4917 s%[ `~#$^&*(){}\\|;'"<>?
]%\\&%g
4922 DEFS
=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
4926 # Without the "./", some shells look in PATH for config.status.
4927 : ${CONFIG_STATUS=./config.status}
4929 echo creating
$CONFIG_STATUS
4930 rm -f $CONFIG_STATUS
4931 cat > $CONFIG_STATUS <<EOF
4933 # Generated automatically by configure.
4934 # Run this file to recreate the current configuration.
4935 # This directory was configured as follows,
4936 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4938 # $0 $ac_configure_args
4940 # Compiler output produced by configure, useful for debugging
4941 # configure, is in ./config.log if it exists.
4943 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4946 case "\$ac_option" in
4947 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4948 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4949 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4950 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4951 echo "$CONFIG_STATUS generated by autoconf version 2.13"
4953 -help | --help | --hel | --he | --h)
4954 echo "\$ac_cs_usage"; exit 0 ;;
4955 *) echo "\$ac_cs_usage"; exit 1 ;;
4959 ac_given_srcdir=$srcdir
4960 ac_given_INSTALL="$INSTALL"
4962 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
4964 cat >> $CONFIG_STATUS <<EOF
4966 # Protect against being on the right side of a sed subst in config.status.
4967 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4968 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4972 s%@CFLAGS@%$CFLAGS%g
4973 s%@CPPFLAGS@%$CPPFLAGS%g
4974 s%@CXXFLAGS@%$CXXFLAGS%g
4975 s%@FFLAGS@%$FFLAGS%g
4977 s%@LDFLAGS@%$LDFLAGS%g
4979 s%@exec_prefix@%$exec_prefix%g
4980 s%@prefix@%$prefix%g
4981 s%@program_transform_name@%$program_transform_name%g
4982 s%@bindir@%$bindir%g
4983 s%@sbindir@%$sbindir%g
4984 s%@libexecdir@%$libexecdir%g
4985 s%@datadir@%$datadir%g
4986 s%@sysconfdir@%$sysconfdir%g
4987 s%@sharedstatedir@%$sharedstatedir%g
4988 s%@localstatedir@%$localstatedir%g
4989 s%@libdir@%$libdir%g
4990 s%@includedir@%$includedir%g
4991 s%@oldincludedir@%$oldincludedir%g
4992 s%@infodir@%$infodir%g
4993 s%@mandir@%$mandir%g
4995 s%@host_alias@%$host_alias%g
4996 s%@host_cpu@%$host_cpu%g
4997 s%@host_vendor@%$host_vendor%g
4998 s%@host_os@%$host_os%g
4999 s%@target@%$target%g
5000 s%@target_alias@%$target_alias%g
5001 s%@target_cpu@%$target_cpu%g
5002 s%@target_vendor@%$target_vendor%g
5003 s%@target_os@%$target_os%g
5005 s%@build_alias@%$build_alias%g
5006 s%@build_cpu@%$build_cpu%g
5007 s%@build_vendor@%$build_vendor%g
5008 s%@build_os@%$build_os%g
5009 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
5010 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
5011 s%@INSTALL_DATA@%$INSTALL_DATA%g
5014 s%@TOPLEVEL_CONFIGURE_ARGUMENTS@%$TOPLEVEL_CONFIGURE_ARGUMENTS%g
5015 s%@build_subdir@%$build_subdir%g
5016 s%@host_subdir@%$host_subdir%g
5017 s%@target_subdir@%$target_subdir%g
5019 s%@GNATBIND@%$GNATBIND%g
5020 s%@do_compare@%$do_compare%g
5021 s%@gmplibs@%$gmplibs%g
5022 s%@gmpinc@%$gmpinc%g
5023 s%@stage1_languages@%$stage1_languages%g
5024 s%@CONFIGURED_BISON@%$CONFIGURED_BISON%g
5025 s%@CONFIGURED_YACC@%$CONFIGURED_YACC%g
5026 s%@CONFIGURED_M4@%$CONFIGURED_M4%g
5027 s%@CONFIGURED_FLEX@%$CONFIGURED_FLEX%g
5028 s%@CONFIGURED_LEX@%$CONFIGURED_LEX%g
5029 s%@CONFIGURED_MAKEINFO@%$CONFIGURED_MAKEINFO%g
5030 s%@bootstrap_lean@%$bootstrap_lean%g
5031 s%@default_target@%$default_target%g
5032 /@serialization_dependencies@/r $serialization_dependencies
5033 s%@serialization_dependencies@%%g
5034 /@host_makefile_frag@/r $host_makefile_frag
5035 s%@host_makefile_frag@%%g
5036 /@target_makefile_frag@/r $target_makefile_frag
5037 s%@target_makefile_frag@%%g
5038 /@alphaieee_frag@/r $alphaieee_frag
5039 s%@alphaieee_frag@%%g
5040 /@ospace_frag@/r $ospace_frag
5042 s%@SET_LIB_PATH@%$SET_LIB_PATH%g
5043 s%@RPATH_ENVVAR@%$RPATH_ENVVAR%g
5044 s%@BUILD_PREFIX@%$BUILD_PREFIX%g
5045 s%@BUILD_PREFIX_1@%$BUILD_PREFIX_1%g
5046 s%@gcc_version_trigger@%$gcc_version_trigger%g
5047 s%@gcc_version@%$gcc_version%g
5048 s%@tooldir@%$tooldir%g
5049 s%@build_tooldir@%$build_tooldir%g
5050 s%@GDB_TK@%$GDB_TK%g
5051 s%@gxx_include_dir@%$gxx_include_dir%g
5052 s%@libstdcxx_incdir@%$libstdcxx_incdir%g
5053 s%@build_configargs@%$build_configargs%g
5054 s%@build_configdirs@%$build_configdirs%g
5055 s%@host_configargs@%$host_configargs%g
5056 s%@configdirs@%$configdirs%g
5057 s%@target_configargs@%$target_configargs%g
5058 s%@target_configdirs@%$target_configdirs%g
5059 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
5060 s%@config_shell@%$config_shell%g
5062 s%@ncn_cv_AR@%$ncn_cv_AR%g
5064 s%@ncn_cv_AS@%$ncn_cv_AS%g
5065 s%@DLLTOOL@%$DLLTOOL%g
5066 s%@ncn_cv_DLLTOOL@%$ncn_cv_DLLTOOL%g
5068 s%@ncn_cv_LD@%$ncn_cv_LD%g
5070 s%@ncn_cv_NM@%$ncn_cv_NM%g
5071 s%@RANLIB@%$RANLIB%g
5072 s%@ncn_cv_RANLIB@%$ncn_cv_RANLIB%g
5073 s%@WINDRES@%$WINDRES%g
5074 s%@ncn_cv_WINDRES@%$ncn_cv_WINDRES%g
5075 s%@OBJCOPY@%$OBJCOPY%g
5076 s%@ncn_cv_OBJCOPY@%$ncn_cv_OBJCOPY%g
5077 s%@OBJDUMP@%$OBJDUMP%g
5078 s%@ncn_cv_OBJDUMP@%$ncn_cv_OBJDUMP%g
5080 s%@CFLAGS_FOR_BUILD@%$CFLAGS_FOR_BUILD%g
5081 s%@CONFIGURED_AR_FOR_TARGET@%$CONFIGURED_AR_FOR_TARGET%g
5082 s%@ncn_cv_CONFIGURED_AR_FOR_TARGET@%$ncn_cv_CONFIGURED_AR_FOR_TARGET%g
5083 s%@CONFIGURED_AS_FOR_TARGET@%$CONFIGURED_AS_FOR_TARGET%g
5084 s%@ncn_cv_CONFIGURED_AS_FOR_TARGET@%$ncn_cv_CONFIGURED_AS_FOR_TARGET%g
5085 s%@CONFIGURED_DLLTOOL_FOR_TARGET@%$CONFIGURED_DLLTOOL_FOR_TARGET%g
5086 s%@ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET@%$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET%g
5087 s%@CONFIGURED_LD_FOR_TARGET@%$CONFIGURED_LD_FOR_TARGET%g
5088 s%@ncn_cv_CONFIGURED_LD_FOR_TARGET@%$ncn_cv_CONFIGURED_LD_FOR_TARGET%g
5089 s%@CONFIGURED_NM_FOR_TARGET@%$CONFIGURED_NM_FOR_TARGET%g
5090 s%@ncn_cv_CONFIGURED_NM_FOR_TARGET@%$ncn_cv_CONFIGURED_NM_FOR_TARGET%g
5091 s%@CONFIGURED_RANLIB_FOR_TARGET@%$CONFIGURED_RANLIB_FOR_TARGET%g
5092 s%@ncn_cv_CONFIGURED_RANLIB_FOR_TARGET@%$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET%g
5093 s%@CONFIGURED_WINDRES_FOR_TARGET@%$CONFIGURED_WINDRES_FOR_TARGET%g
5094 s%@ncn_cv_CONFIGURED_WINDRES_FOR_TARGET@%$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET%g
5095 s%@GCC_FOR_TARGET@%$GCC_FOR_TARGET%g
5096 s%@FLAGS_FOR_TARGET@%$FLAGS_FOR_TARGET%g
5097 s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g
5098 s%@GCJ_FOR_TARGET@%$GCJ_FOR_TARGET%g
5099 s%@GFORTRAN_FOR_TARGET@%$GFORTRAN_FOR_TARGET%g
5100 s%@CXX_FOR_TARGET@%$CXX_FOR_TARGET%g
5101 s%@RAW_CXX_FOR_TARGET@%$RAW_CXX_FOR_TARGET%g
5102 s%@CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@%$CXX_FOR_TARGET_FOR_RECURSIVE_MAKE%g
5103 s%@RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@%$RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE%g
5104 s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g
5105 s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g
5106 s%@DLLTOOL_FOR_TARGET@%$DLLTOOL_FOR_TARGET%g
5107 s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g
5108 s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g
5109 s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g
5110 s%@WINDRES_FOR_TARGET@%$WINDRES_FOR_TARGET%g
5111 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
5112 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
5114 s%@stage1_cflags@%$stage1_cflags%g
5115 s%@CREATE_LINK_TO_DIR@%$CREATE_LINK_TO_DIR%g
5116 s%@UNDO_LINK_TO_DIR@%$UNDO_LINK_TO_DIR%g
5117 s%@stage2_werror_flag@%$stage2_werror_flag%g
5122 cat >> $CONFIG_STATUS <<\EOF
5124 # Split the substitutions into bite-sized pieces for seds with
5125 # small command number limits, like on Digital OSF/1 and HP-UX.
5126 ac_max_sed_cmds
=90 # Maximum number of lines to put in a sed script.
5127 ac_file
=1 # Number of current file.
5128 ac_beg
=1 # First line for current file.
5129 ac_end
=$ac_max_sed_cmds # Line after last line for current file.
5132 while $ac_more_lines; do
5133 if test $ac_beg -gt 1; then
5134 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs
> conftest.s
$ac_file
5136 sed "${ac_end}q" conftest.subs
> conftest.s
$ac_file
5138 if test ! -s conftest.s
$ac_file; then
5140 rm -f conftest.s
$ac_file
5142 if test -z "$ac_sed_cmds"; then
5143 ac_sed_cmds
="sed -f conftest.s$ac_file"
5145 ac_sed_cmds
="$ac_sed_cmds | sed -f conftest.s$ac_file"
5147 ac_file
=`expr $ac_file + 1`
5149 ac_end
=`expr $ac_end + $ac_max_sed_cmds`
5152 if test -z "$ac_sed_cmds"; then
5157 cat >> $CONFIG_STATUS <<EOF
5159 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
5161 cat >> $CONFIG_STATUS <<\EOF
5162 for ac_file
in ..
$CONFIG_FILES; do if test "x$ac_file" != x..
; then
5163 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5165 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
5166 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
5167 *) ac_file_in
="${ac_file}.in" ;;
5170 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
5172 # Remove last slash and all that follows it. Not all systems have dirname.
5173 ac_dir
=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5174 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .
; then
5175 # The file is in a subdirectory.
5176 test ! -d "$ac_dir" && mkdir
"$ac_dir"
5177 ac_dir_suffix
="/`echo $ac_dir|sed 's%^\./%%'`"
5178 # A "../" for each directory in $ac_dir_suffix.
5179 ac_dots
=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
5181 ac_dir_suffix
= ac_dots
=
5184 case "$ac_given_srcdir" in
5186 if test -z "$ac_dots"; then top_srcdir
=.
5187 else top_srcdir
=`echo $ac_dots|sed 's%/$%%'`; fi ;;
5188 /*) srcdir
="$ac_given_srcdir$ac_dir_suffix"; top_srcdir
="$ac_given_srcdir" ;;
5190 srcdir
="$ac_dots$ac_given_srcdir$ac_dir_suffix"
5191 top_srcdir
="$ac_dots$ac_given_srcdir" ;;
5194 case "$ac_given_INSTALL" in
5195 [/$
]*) INSTALL
="$ac_given_INSTALL" ;;
5196 *) INSTALL
="$ac_dots$ac_given_INSTALL" ;;
5199 echo creating
"$ac_file"
5201 configure_input
="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
5203 *Makefile
*) ac_comsub
="1i\\
5204 # $configure_input" ;;
5208 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5210 s%@configure_input@%$configure_input%g
5211 s%@srcdir@%$srcdir%g
5212 s%@top_srcdir@%$top_srcdir%g
5213 s%@INSTALL@%$INSTALL%g
5214 " $ac_file_inputs |
(eval "$ac_sed_cmds") > $ac_file
5219 cat >> $CONFIG_STATUS <<EOF
5222 cat >> $CONFIG_STATUS <<\EOF
5226 chmod +x
$CONFIG_STATUS
5227 rm -fr confdefs
* $ac_clean_files
5228 test "$no_create" = yes ||
${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS ||
exit 1