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 --enable-libssp Builds libssp directory"
19 --with-mpfr-dir=PATH Specify source directory for MPFR library"
21 --with-mpfr=PATH Specify directory for installed MPFR library"
23 --with-gmp-dir=PATH Specify source directory for GMP library"
25 --with-gmp=PATH Specify directory for installed GMP library"
27 --enable-bootstrap[=lean] Enable bootstrapping [no]"
29 --enable-serial-[{host,target,build}-]configure
30 Force sequential configuration of
31 sub-packages for the host, target or build
32 machine, or all sub-packages"
34 --enable-maintainer-mode enable make rules and dependencies not useful
35 (and sometimes confusing) to the casual installer"
37 --enable-werror enable -Werror in bootstrap stage2 and later"
39 # Initialize some variables set by options.
40 # The variables have the same names as the options, with
41 # dashes changed to underlines.
43 cache_file=./config.cache
52 program_transform_name=s,x,x,
60 bindir='${exec_prefix}/bin'
61 sbindir='${exec_prefix}/sbin'
62 libexecdir='${exec_prefix}/libexec'
63 datadir='${prefix}/share'
64 sysconfdir='${prefix}/etc'
65 sharedstatedir='${prefix}/com'
66 localstatedir='${prefix}/var'
67 libdir='${exec_prefix}/lib'
68 includedir='${prefix}/include'
69 oldincludedir='/usr/include'
70 infodir='${prefix}/info'
71 mandir='${prefix}/man'
73 # Initialize some other variables.
76 SHELL=${CONFIG_SHELL-/bin/sh}
77 # Maximum number of lines to put in a shell here document.
84 # If the previous option needs an argument, assign it.
85 if test -n "$ac_prev"; then
86 eval "$ac_prev=\$ac_option"
92 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
96 # Accept the important Cygnus configure options, so we can diagnose typos.
100 -bindir | --bindir | --bindi | --bind | --bin | --bi)
102 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
103 bindir="$ac_optarg" ;;
105 -build | --build | --buil | --bui | --bu)
107 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
108 build="$ac_optarg" ;;
110 -cache-file | --cache-file | --cache-fil | --cache-fi \
111 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
112 ac_prev=cache_file ;;
113 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
114 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
115 cache_file="$ac_optarg" ;;
117 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
119 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
121 datadir="$ac_optarg" ;;
123 -disable-* | --disable-*)
124 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
125 # Reject names that are not valid shell variable names.
126 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
127 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
129 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
130 eval "enable_${ac_feature}=no" ;;
132 -enable-* | --enable-*)
133 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
134 # Reject names that are not valid shell variable names.
135 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
136 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
138 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
143 eval "enable_${ac_feature}='$ac_optarg'" ;;
145 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
146 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
147 | --exec | --exe | --ex)
148 ac_prev=exec_prefix ;;
149 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
150 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
151 | --exec=* | --exe=* | --ex=*)
152 exec_prefix="$ac_optarg" ;;
154 -gas | --gas | --ga | --g)
155 # Obsolete; use --with-gas.
158 -help | --help | --hel | --he)
159 # Omit some internal or obsolete options to make the list less imposing.
160 # This message is too long to be a string in the A/UX 3.1 sh.
162 Usage: configure [options] [host]
163 Options: [defaults in brackets after descriptions]
165 --cache-file=FILE cache test results in FILE
166 --help print this message
167 --no-create do not create output files
168 --quiet, --silent do not print \`checking...' messages
169 --version print the version of autoconf that created configure
170 Directory and file names:
171 --prefix=PREFIX install architecture-independent files in PREFIX
173 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
175 --bindir=DIR user executables in DIR [EPREFIX/bin]
176 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
177 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
178 --datadir=DIR read-only architecture-independent data in DIR
180 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
181 --sharedstatedir=DIR modifiable architecture-independent data in DIR
183 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
184 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
185 --includedir=DIR C header files in DIR [PREFIX/include]
186 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
187 --infodir=DIR info documentation in DIR [PREFIX/info]
188 --mandir=DIR man documentation in DIR [PREFIX/man]
189 --srcdir=DIR find the sources in DIR [configure dir or ..]
190 --program-prefix=PREFIX prepend PREFIX to installed program names
191 --program-suffix=SUFFIX append SUFFIX to installed program names
192 --program-transform-name=PROGRAM
193 run sed PROGRAM on installed program names
197 --build=BUILD configure for building on BUILD [BUILD=HOST]
198 --host=HOST configure for HOST [guessed]
199 --target=TARGET configure for TARGET [TARGET=HOST]
200 Features and packages:
201 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
202 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
203 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
204 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
205 --x-includes=DIR X include files are in DIR
206 --x-libraries=DIR X library files are in DIR
208 if test -n "$ac_help"; then
209 echo "--enable and --with options recognized:$ac_help"
213 -host | --host | --hos | --ho)
215 -host=* | --host=* | --hos=* | --ho=*)
218 -includedir | --includedir | --includedi | --included | --include \
219 | --includ | --inclu | --incl | --inc)
220 ac_prev=includedir ;;
221 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
222 | --includ=* | --inclu=* | --incl=* | --inc=*)
223 includedir="$ac_optarg" ;;
225 -infodir | --infodir | --infodi | --infod | --info | --inf)
227 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
228 infodir="$ac_optarg" ;;
230 -libdir | --libdir | --libdi | --libd)
232 -libdir=* | --libdir=* | --libdi=* | --libd=*)
233 libdir="$ac_optarg" ;;
235 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
236 | --libexe | --libex | --libe)
237 ac_prev=libexecdir ;;
238 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
239 | --libexe=* | --libex=* | --libe=*)
240 libexecdir="$ac_optarg" ;;
242 -localstatedir | --localstatedir | --localstatedi | --localstated \
243 | --localstate | --localstat | --localsta | --localst \
244 | --locals | --local | --loca | --loc | --lo)
245 ac_prev=localstatedir ;;
246 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
247 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
248 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
249 localstatedir="$ac_optarg" ;;
251 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
253 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
254 mandir="$ac_optarg" ;;
257 # Obsolete; use --without-fp.
260 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
264 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
265 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
268 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
269 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
270 | --oldin | --oldi | --old | --ol | --o)
271 ac_prev=oldincludedir ;;
272 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
273 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
274 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
275 oldincludedir="$ac_optarg" ;;
277 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
279 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
280 prefix="$ac_optarg" ;;
282 -program-prefix | --program-prefix | --program-prefi | --program-pref \
283 | --program-pre | --program-pr | --program-p)
284 ac_prev=program_prefix ;;
285 -program-prefix=* | --program-prefix=* | --program-prefi=* \
286 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
287 program_prefix="$ac_optarg" ;;
289 -program-suffix | --program-suffix | --program-suffi | --program-suff \
290 | --program-suf | --program-su | --program-s)
291 ac_prev=program_suffix ;;
292 -program-suffix=* | --program-suffix=* | --program-suffi=* \
293 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
294 program_suffix="$ac_optarg" ;;
296 -program-transform-name | --program-transform-name \
297 | --program-transform-nam | --program-transform-na \
298 | --program-transform-n | --program-transform- \
299 | --program-transform | --program-transfor \
300 | --program-transfo | --program-transf \
301 | --program-trans | --program-tran \
302 | --progr-tra | --program-tr | --program-t)
303 ac_prev=program_transform_name ;;
304 -program-transform-name=* | --program-transform-name=* \
305 | --program-transform-nam=* | --program-transform-na=* \
306 | --program-transform-n=* | --program-transform-=* \
307 | --program-transform=* | --program-transfor=* \
308 | --program-transfo=* | --program-transf=* \
309 | --program-trans=* | --program-tran=* \
310 | --progr-tra=* | --program-tr=* | --program-t=*)
311 program_transform_name="$ac_optarg" ;;
313 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
314 | -silent | --silent | --silen | --sile | --sil)
317 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
319 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
321 sbindir="$ac_optarg" ;;
323 -sharedstatedir | --sharedstatedir | --sharedstatedi \
324 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
325 | --sharedst | --shareds | --shared | --share | --shar \
327 ac_prev=sharedstatedir ;;
328 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
329 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
330 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
332 sharedstatedir="$ac_optarg" ;;
334 -site | --site | --sit)
336 -site=* | --site=* | --sit=*)
339 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
341 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
342 srcdir="$ac_optarg" ;;
344 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
345 | --syscon | --sysco | --sysc | --sys | --sy)
346 ac_prev=sysconfdir ;;
347 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
348 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
349 sysconfdir="$ac_optarg" ;;
351 -target | --target | --targe | --targ | --tar | --ta | --t)
353 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
354 target="$ac_optarg" ;;
356 -v | -verbose | --verbose | --verbos | --verbo | --verb)
359 -version | --version | --versio | --versi | --vers)
360 echo "configure generated by autoconf version 2.13"
364 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
365 # Reject names that are not valid shell variable names.
366 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
367 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
369 ac_package=`echo $ac_package| sed 's/-/_/g'`
374 eval "with_${ac_package}='$ac_optarg'" ;;
376 -without-* | --without-*)
377 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
378 # Reject names that are not valid shell variable names.
379 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
380 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
382 ac_package=`echo $ac_package| sed 's/-/_/g'`
383 eval "with_${ac_package}=no" ;;
386 # Obsolete; use --with-x.
389 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
390 | --x-incl | --x-inc | --x-in | --x-i)
391 ac_prev=x_includes ;;
392 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
393 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
394 x_includes="$ac_optarg" ;;
396 -x-libraries | --x-libraries | --x-librarie | --x-librari \
397 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
398 ac_prev=x_libraries ;;
399 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
400 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
401 x_libraries="$ac_optarg" ;;
403 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
407 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
408 echo "configure: warning: $ac_option: invalid host type" 1>&2
410 if test "x$nonopt" != xNONE; then
411 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
419 if test -n "$ac_prev"; then
420 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
423 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
425 # File descriptor usage:
428 # 2 errors and warnings
429 # 3 some systems may open it to /dev/tty
430 # 4 used on the Kubota Titan
431 # 6 checking for... messages and results
432 # 5 compiler messages saved in config.log
433 if test "$silent" = yes; then
441 This file contains any messages produced by compilers while
442 running configure, to aid debugging if configure makes a mistake.
445 # Strip out --no-create and --no-recursion so they do not pile up.
446 # Also quote any args containing shell metacharacters.
451 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
452 | --no-cr | --no-c) ;;
453 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
454 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
455 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
456 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
457 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
462 # Only set these to C if already set. These must not be set unconditionally
463 # because not all systems understand e.g. LANG=C (notably SCO).
464 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
465 # Non-C LC_CTYPE values break the ctype check.
466 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
467 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
468 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
469 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
471 # confdefs.h avoids OS command line length limits that DEFS can exceed.
472 rm -rf conftest* confdefs.h
473 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
476 # A filename unique to this package, relative to the directory that
477 # configure is in, which we can look for to find out if srcdir is correct.
478 ac_unique_file=move-if-change
480 # Find the source files, if location was not specified.
481 if test -z "$srcdir"; then
482 ac_srcdir_defaulted=yes
483 # Try the directory containing this script, then its parent.
485 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
486 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
488 if test ! -r $srcdir/$ac_unique_file; then
492 ac_srcdir_defaulted=no
494 if test ! -r $srcdir/$ac_unique_file; then
495 if test "$ac_srcdir_defaulted" = yes; then
496 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
498 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
501 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
503 # Prefer explicitly selected file to automatically selected ones.
504 if test -z "$CONFIG_SITE"; then
505 if test "x$prefix" != xNONE; then
506 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
508 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
511 for ac_site_file in $CONFIG_SITE; do
512 if test -r "$ac_site_file"; then
513 echo "loading site script $ac_site_file"
518 if test -r "$cache_file"; then
519 echo "loading cache $cache_file"
522 echo "creating cache $cache_file"
527 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
528 ac_cpp='$CPP $CPPFLAGS'
529 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
530 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
531 cross_compiling=$ac_cv_prog_cc_cross
535 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
536 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
537 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
544 ac_n= ac_c='\c' ac_t=
550 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
551 if test -f $ac_dir/install-sh; then
553 ac_install_sh="$ac_aux_dir/install-sh -c"
555 elif test -f $ac_dir/install.sh; then
557 ac_install_sh="$ac_aux_dir/install.sh -c"
561 if test -z "$ac_aux_dir"; then
562 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
564 ac_config_guess=$ac_aux_dir/config.guess
565 ac_config_sub=$ac_aux_dir/config.sub
566 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
569 # Do some error checking and defaulting for the host and target type.
571 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
574 # 1. You are not allowed to specify --host, --target, and nonopt at the
576 # 2. Host defaults to nonopt.
577 # 3. If nonopt is not specified, then host defaults to the current host,
578 # as determined by config.guess.
579 # 4. Target and build default to nonopt.
580 # 5. If nonopt is not specified, then target and build default to host.
582 # The aliases save the names the user supplied, while $host etc.
583 # will get canonicalized.
584 case $host---$target---$nonopt in
585 NONE---*---* | *---NONE---* | *---*---NONE) ;;
586 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
590 # Make sure we can run config.sub.
591 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
592 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
595 echo $ac_n "checking host system type""... $ac_c" 1>&6
596 echo "configure:597: checking host system type" >&5
599 case "$host_alias" in
603 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
604 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
606 *) host_alias=$nonopt ;;
610 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
611 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
612 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
613 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
614 echo "$ac_t""$host" 1>&6
616 echo $ac_n "checking target system type""... $ac_c" 1>&6
617 echo "configure:618: checking target system type" >&5
620 case "$target_alias" in
623 NONE) target_alias=$host_alias ;;
624 *) target_alias=$nonopt ;;
628 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
629 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
630 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
631 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
632 echo "$ac_t""$target" 1>&6
634 echo $ac_n "checking build system type""... $ac_c" 1>&6
635 echo "configure:636: checking build system type" >&5
638 case "$build_alias" in
641 NONE) build_alias=$host_alias ;;
642 *) build_alias=$nonopt ;;
646 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
647 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
648 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
649 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
650 echo "$ac_t""$build" 1>&6
652 test "$host_alias" != "$target_alias" &&
653 test "$program_prefix$program_suffix$program_transform_name" = \
655 program_prefix=${target_alias}-
657 if test "$program_transform_name" = s,x,x,; then
658 program_transform_name=
660 # Double any \ or $. echo might interpret backslashes.
661 cat <<\EOF_SED > conftestsed
662 s,\\,\\\\,g; s,\$,$$,g
664 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
667 test "$program_prefix" != NONE &&
668 program_transform_name="s,^,${program_prefix},; $program_transform_name"
669 # Use a double $ so make ignores it.
670 test "$program_suffix" != NONE &&
671 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
673 # sed with no file args requires a program.
674 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
677 # Get 'install' or 'install-sh' and its variants.
678 # Find a good install program. We prefer a C program (faster),
679 # so one script is as good as another. But avoid the broken or
680 # incompatible versions:
681 # SysV /etc/install, /usr/sbin/install
682 # SunOS /usr/etc/install
685 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
686 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
687 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
688 # ./install, which can be erroneously created by make from ./install.sh.
689 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
690 echo "configure:691: checking for a BSD compatible install" >&5
691 if test -z "$INSTALL"; then
692 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
693 echo $ac_n "(cached) $ac_c" 1>&6
695 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
696 for ac_dir in $PATH; do
697 # Account for people who put trailing slashes in PATH elements.
699 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
701 # OSF1 and SCO ODT 3.0 have their own names for install.
702 # Don't use installbsd from OSF since it installs stuff as root
704 for ac_prog in ginstall scoinst install; do
705 if test -f $ac_dir/$ac_prog; then
706 if test $ac_prog = install &&
707 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
708 # AIX install. It has an incompatible calling convention.
711 ac_cv_path_install="$ac_dir/$ac_prog -c"
722 if test "${ac_cv_path_install+set}" = set; then
723 INSTALL="$ac_cv_path_install"
725 # As a last resort, use the slow shell script. We don't cache a
726 # path for INSTALL within a source directory, because that will
727 # break other packages using the cache if that directory is
728 # removed, or if the path is relative.
729 INSTALL="$ac_install_sh"
732 echo "$ac_t""$INSTALL" 1>&6
734 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
735 # It thinks the first close brace ends the variable substitution.
736 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
738 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
740 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
742 echo $ac_n "checking whether ln works""... $ac_c" 1>&6
743 echo "configure:744: checking whether ln works" >&5
744 if eval "test \"`echo '$''{'acx_cv_prog_LN'+set}'`\" = set"; then
745 echo $ac_n "(cached) $ac_c" 1>&6
749 if ln conftestdata_f conftestdata_t 2>/dev/null
755 rm -f conftestdata_f conftestdata_t
758 if test $acx_cv_prog_LN = no; then
760 echo "$ac_t""no, using $LN" 1>&6
763 echo "$ac_t""yes" 1>&6
766 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
767 echo "configure:768: checking whether ln -s works" >&5
768 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
769 echo $ac_n "(cached) $ac_c" 1>&6
772 if ln -s X conftestdata 2>/dev/null
775 ac_cv_prog_LN_S="ln -s"
780 LN_S="$ac_cv_prog_LN_S"
781 if test "$ac_cv_prog_LN_S" = "ln -s"; then
782 echo "$ac_t""yes" 1>&6
784 echo "$ac_t""no" 1>&6
788 ### we might need to use some other shell than /bin/sh for running subshells
789 ### If we are on Windows, search for the shell. This will permit people
790 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
791 ### without also having to set CONFIG_SHELL. This code will work when
792 ### using bash, which sets OSTYPE.
795 if test x${CONFIG_SHELL} = x ; then
796 if test ! -f /bin/sh ; then
797 if test x${SHELL} != x && test -f ${SHELL} ; then
798 CONFIG_SHELL=${SHELL}
801 for prog in sh sh.exe bash bash.exe; do
802 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
804 test -z "$dir" && dir=.
805 if test -f $dir/$prog; then
806 CONFIG_SHELL=$dir/$prog
812 test -n "${CONFIG_SHELL}" && break
820 config_shell=${CONFIG_SHELL-/bin/sh}
823 # if PWD already has a value, it is probably wrong.
824 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
826 # Export original configure arguments for use by sub-configures. These
827 # will be expanded by make, so quote '$'.
829 sed -e 's,\$,$$,g' <<EOF_SED > conftestsed.out
832 TOPLEVEL_CONFIGURE_ARGUMENTS=`cat conftestsed.out`
833 rm -f conftestsed.out
836 moveifchange=${srcdir}/move-if-change
838 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
840 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
842 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
843 INSTALL="${srcpwd}/install-sh -c"
846 # Set srcdir to "." if that's what it is.
847 # This is important for multilib support.
849 if test "${pwd}" = "${srcpwd}" ; then
857 ### To add a new directory to the tree, first choose whether it is a target
858 ### or a host dependent tool. Then put it into the appropriate list
859 ### (library or tools, host or target), doing a dependency sort.
861 # Subdirs will be configured in the order listed in build_configdirs,
862 # configdirs, or target_configdirs; see the serialization section below.
864 # Dependency sorting is only needed when *configuration* must be done in
865 # a particular order. In all cases a dependency should be specified in
866 # the Makefile, whether or not it's implicitly specified here.
868 # Double entries in build_configdirs, configdirs, or target_configdirs may
869 # cause circular dependencies and break everything horribly.
871 # these library is used by various programs built for the build
874 build_libs="build-libiberty"
876 # these tools are built for the build environment
877 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
879 # these libraries are used by various programs built for the host environment
881 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp"
883 # these tools are built for the host environment
884 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
885 # know that we are building the simulator.
886 # binutils, gas and ld appear in that order because it makes sense to run
887 # "make check" in that particular order.
888 host_tools="texinfo byacc flex bison binutils gas ld fixincludes 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 gnattools"
890 # libgcj represents the runtime libraries only used by gcj.
891 libgcj="target-libffi \
897 # these libraries are built for the target environment, and are built after
898 # the host libraries and the host tools (which may be a cross compiler)
900 target_libraries="target-libiberty \
903 target-libstdc++-v3 \
911 # these tools are built using the target libraries, and are intended to
912 # run only in the target environment
914 # note: any program that *uses* libraries that are in the "target_libraries"
915 # list belongs in this list. those programs are also very likely
916 # candidates for the "native_only" list which follows
918 target_tools="target-examples target-groff target-gperf target-rda"
920 ################################################################################
922 ## All tools belong in one of the four categories, and are assigned above
923 ## We assign ${configdirs} this way to remove all embedded newlines. This
924 ## is important because configure will choke if they ever get through.
925 ## ${configdirs} is directories we build using the host tools.
926 ## ${target_configdirs} is directories we build using the target tools.
927 configdirs=`echo ${host_libs} ${host_tools}`
928 target_configdirs=`echo ${target_libraries} ${target_tools}`
929 build_configdirs=`echo ${build_libs} ${build_tools}`
931 ################################################################################
933 srcname="gnu development package"
935 # This gets set non-empty for some net releases of packages.
938 # Define is_cross_compiler to save on calls to 'test'.
940 if test x"${host}" = x"${target}" ; then
943 is_cross_compiler=yes
946 # Find the build and target subdir names.
947 case ${build_alias} in
948 "") build_noncanonical=${build} ;;
949 *) build_noncanonical=${build_alias} ;;
952 case ${host_alias} in
953 "") host_noncanonical=${build_noncanonical} ;;
954 *) host_noncanonical=${host_alias} ;;
957 case ${target_alias} in
958 "") target_noncanonical=${host_noncanonical} ;;
959 *) target_noncanonical=${target_alias} ;;
962 # Prefix 'build-' so this never conflicts with target_subdir.
963 build_subdir="build-${build_noncanonical}"
964 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
965 if ( test $srcdir = . && test -d gcc ) \
966 || test -d $srcdir/../host-${host_noncanonical}; then
967 host_subdir="host-${host_noncanonical}"
972 target_subdir=${target_noncanonical}
975 # Skipdirs are removed silently.
977 # Noconfigdirs are removed loudly.
981 # Make sure we don't let GNU ld be added if we didn't want it.
982 if test x$with_gnu_ld = xno ; then
984 noconfigdirs="$noconfigdirs ld"
988 # Make sure we don't let GNU as be added if we didn't want it.
989 if test x$with_gnu_as = xno ; then
991 noconfigdirs="$noconfigdirs gas"
994 # some tools are so dependent upon X11 that if we're not building with X,
995 # it's not even worth trying to configure, much less build, that tool.
998 yes | "") ;; # the default value for this tree is that X11 is available
1000 skipdirs="${skipdirs} tk itcl libgui"
1001 # We won't be able to build gdbtk without X.
1004 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
1007 # Some tools are only suitable for building in a "native" situation.
1008 # Remove these if host!=target.
1009 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"
1011 # Similarly, some are only suitable for cross toolchains.
1012 # Remove these if host=target.
1013 cross_only="target-libgloss target-newlib target-opcodes"
1015 case $is_cross_compiler in
1016 no) skipdirs="${skipdirs} ${cross_only}" ;;
1017 yes) skipdirs="${skipdirs} ${native_only}" ;;
1020 # If both --with-headers and --with-libs are specified, default to
1022 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
1023 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
1024 if test x"${with_newlib}" = x ; then
1029 # Recognize --with-newlib/--without-newlib.
1030 case ${with_newlib} in
1031 no) skipdirs="${skipdirs} target-newlib" ;;
1032 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
1035 # Configure extra directories which are host specific
1039 configdirs="$configdirs libtermcap" ;;
1042 # A target can indicate whether a language isn't supported for some reason.
1043 # Only spaces may be used in this macro; not newlines or tabs.
1044 unsupported_languages=
1046 # Remove more programs from consideration, based on the host or
1047 # target this usually means that a port of the program doesn't
1052 noconfigdirs="$noconfigdirs byacc"
1054 i[3456789]86-*-vsta)
1055 noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
1057 i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
1058 noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
1060 i[3456789]86-*-mingw32*)
1061 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
1062 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool"
1064 i[3456789]86-*-beos*)
1065 noconfigdirs="$noconfigdirs tk itcl libgui gdb"
1068 noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
1071 noconfigdirs="$noconfigdirs rcs"
1074 noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
1077 noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
1082 # Check whether --enable-libada or --disable-libada was given.
1083 if test "${enable_libada+set}" = set; then
1084 enableval="$enable_libada"
1085 ENABLE_LIBADA=$enableval
1090 if test "${ENABLE_LIBADA}" != "yes" ; then
1091 noconfigdirs="$noconfigdirs target-libada"
1092 noconfigdirs="$noconfigdirs gnattools"
1095 # Check whether --enable-libssp or --disable-libssp was given.
1096 if test "${enable_libssp+set}" = set; then
1097 enableval="$enable_libssp"
1098 ENABLE_LIBSSP=$enableval
1103 if test "${ENABLE_LIBSSP}" != "yes" ; then
1104 noconfigdirs="$noconfigdirs target-libssp"
1107 # Save it here so that, even in case of --enable-libgcj, if the Java
1108 # front-end isn't enabled, we still get libgcj disabled.
1109 libgcj_saved=$libgcj
1110 case $enable_libgcj in
1112 # If we reset it here, it won't get added to noconfigdirs in the
1113 # target-specific build rules, so it will be forcibly enabled
1114 # (unless the Java language itself isn't enabled).
1118 # Make sure we get it printed in the list of not supported target libs.
1119 noconfigdirs="$noconfigdirs ${libgcj}"
1124 # Allow --disable-libmudflap to exclude target-libmudflap
1125 case $enable_libmudflap in
1129 noconfigdirs="$noconfigdirs target-libmudflap"
1133 *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu)
1134 # Enable libmudflap by default in GNU and friends.
1137 # Enable libmudflap by default in FreeBSD.
1140 # Disable it by default everywhere else.
1141 noconfigdirs="$noconfigdirs target-libmudflap"
1149 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1152 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
1155 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
1156 noconfigdirs="$noconfigdirs ${libgcj}"
1158 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
1159 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1162 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1163 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
1164 && test -f /usr/local/include/gmp.h; then
1168 # Skip some stuff that's unsupported on some FreeBSD configurations.
1173 noconfigdirs="$noconfigdirs ${libgcj}"
1178 # Remove unsupported stuff on all kaOS configurations.
1179 skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
1180 skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
1181 skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
1182 noconfigdirs="$noconfigdirs target-libgloss"
1185 # Skip some stuff on all NetBSD configurations.
1186 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
1188 # Skip some stuff that's unsupported on some NetBSD configurations.
1190 i*86-*-netbsdelf*) ;;
1191 arm*-*-netbsdelf*) ;;
1193 noconfigdirs="$noconfigdirs ${libgcj}"
1198 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
1201 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1204 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
1207 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj}"
1210 # ld works, but does not support shared libraries.
1211 # newlib is not 64 bit ready. I'm not sure about fileutils.
1212 # gas doesn't generate exception information.
1213 noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
1216 noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
1219 # newlib is not 64 bit ready
1220 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1223 # newlib is not 64 bit ready
1224 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1227 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
1230 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
1232 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
1233 noconfigdirs="$noconfigdirs ${libgcj}"
1234 noconfigdirs="$noconfigdirs target-examples"
1235 noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
1236 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
1237 noconfigdirs="$noconfigdirs expect dejagnu"
1238 # the C++ libraries don't build on top of CE's C libraries
1239 noconfigdirs="$noconfigdirs target-libstdc++-v3"
1240 noconfigdirs="$noconfigdirs target-newlib"
1242 *-*-cygwin*) ;; # keep gdb and readline
1243 *) noconfigdirs="$noconfigdirs gdb readline"
1248 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1252 arm-*-coff | strongarm-*-coff | xscale-*-coff)
1253 noconfigdirs="$noconfigdirs ${libgcj}"
1255 arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
1256 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
1259 noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
1262 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1265 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1268 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1271 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1274 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
1277 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1279 c4x-*-* | tic4x-*-*)
1280 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1282 c54x*-*-* | tic54x-*-*)
1283 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
1285 cris-*-* | crisv32-*-*)
1286 unsupported_languages="$unsupported_languages java"
1289 unsupported_languages="$unsupported_languages f95"
1290 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
1292 unsupported_languages="$unsupported_languages f95"
1293 noconfigdirs="$noconfigdirs target-boehm-gc";;
1295 noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
1297 unsupported_languages="$unsupported_languages f95"
1298 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
1302 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
1305 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1308 noconfigdirs="$noconfigdirs ${libgcj} gdb"
1311 noconfigdirs="$noconfigdirs ${libgcj} gdb"
1314 noconfigdirs="$noconfigdirs ${libgcj}"
1317 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1320 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1322 hppa1.1-*-osf* | hppa1.1-*-bsd* )
1324 hppa*64*-*-linux* | parisc*64*-*-linux*)
1325 # In this case, it's because the hppa64-linux target is for
1326 # the kernel only at this point and has no libc, and thus no
1327 # headers, crt*.o, etc., all of which are needed by these.
1328 noconfigdirs="$noconfigdirs target-zlib"
1330 parisc*-*-linux* | hppa*-*-linux*)
1334 hppa*-*-openbsd* | \
1336 noconfigdirs="$noconfigdirs ${libgcj}"
1339 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
1340 # build on HP-UX 10.20.
1341 noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
1344 noconfigdirs="$noconfigdirs ${libgcj} gdb"
1347 # No gdb support yet.
1348 noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
1351 # No gdb or ld support yet.
1352 noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
1356 i[3456789]86-*-coff | i[3456789]86-*-elf)
1357 noconfigdirs="$noconfigdirs ${libgcj}"
1359 i[3456789]86-*-linux*)
1360 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
1361 # not build java stuff by default.
1364 noconfigdirs="$noconfigdirs ${libgcj}";;
1367 # This section makes it possible to build newlib natively on linux.
1368 # If we are using a cross compiler then don't configure newlib.
1369 if test x${is_cross_compiler} != xno ; then
1370 noconfigdirs="$noconfigdirs target-newlib"
1372 noconfigdirs="$noconfigdirs target-libgloss"
1373 # If we are not using a cross compiler, do configure newlib.
1374 # Note however, that newlib will only be configured in this situation
1375 # if the --with-newlib option has been given, because otherwise
1376 # 'target-newlib' will appear in skipdirs.
1378 i[3456789]86-*-mingw32*)
1379 target_configdirs="$target_configdirs target-mingw"
1380 noconfigdirs="$noconfigdirs expect target-libgloss ${libgcj}"
1382 # Can't build gdb for mingw32 if not native.
1384 i[3456789]86-*-mingw32) ;; # keep gdb tcl tk expect etc.
1385 *) noconfigdirs="$noconfigdirs gdb tcl tk expect itcl gnuserv"
1390 target_configdirs="$target_configdirs target-libtermcap target-winsup"
1391 noconfigdirs="$noconfigdirs target-gperf target-libgloss ${libgcj}"
1392 # always build newlib if winsup directory is present.
1393 if test -d "$srcdir/winsup"; then
1394 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
1395 elif test -d "$srcdir/newlib"; then
1396 echo "Warning: winsup is missing so newlib can't be built."
1399 # Can't build gdb for Cygwin if not native.
1401 *-*-cygwin*) ;; # keep gdb tcl tk expect etc.
1402 *) noconfigdirs="$noconfigdirs gdb tcl tk expect itcl libgui gnuserv"
1406 i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
1407 i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
1410 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1412 i[3456789]86-*-sco3.2v5*)
1413 # The linker does not yet know about weak symbols in COFF,
1414 # and is not configured to handle mixed ELF and COFF.
1415 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
1417 i[3456789]86-*-sco*)
1418 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1420 i[3456789]86-*-solaris2*)
1421 noconfigdirs="$noconfigdirs target-libgloss"
1423 i[3456789]86-*-sysv4*)
1424 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1426 i[3456789]86-*-beos*)
1427 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
1430 noconfigdirs="$noconfigdirs ${libgcj}"
1432 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
1433 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1436 noconfigdirs="$noconfigdirs ${libgcj}"
1439 noconfigdirs="$noconfigdirs ${libgcj}"
1442 # The EPOC C++ environment does not support exceptions or rtti,
1443 # and so building libstdc++-v3 tends not to always work.
1444 noconfigdirs="$noconfigdirs target-libstdc++-v3"
1447 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
1448 unsupported_languages="$unsupported_languages f95 java"
1451 noconfigdirs="$noconfigdirs ${libgcj}"
1454 noconfigdirs="$noconfigdirs ${libgcj}"
1457 noconfigdirs="$noconfigdirs sim"
1460 # copied from rs6000-*-* entry
1461 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1463 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
1464 target_configdirs="$target_configdirs target-winsup"
1465 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
1466 # always build newlib.
1467 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
1469 # This is temporary until we can link against shared libraries
1470 powerpcle-*-solaris*)
1471 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
1474 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
1477 noconfigdirs="$noconfigdirs ${libgcj}"
1479 powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
1482 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
1485 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1488 noconfigdirs="$noconfigdirs gprof ${libgcj}"
1491 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
1494 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1497 # Linking libjava exceeds command-line length limits on at least
1498 # IRIX 6.2, but not on IRIX 6.5.
1499 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
1500 # <oldham@codesourcery.com>
1501 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1504 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1507 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1510 noconfigdirs="$noconfigdirs gprof ${libgcj}" # same as generic mips
1513 noconfigdirs="$noconfigdirs target-newlib ${libgcj}"
1516 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1519 noconfigdirs="$noconfigdirs gprof ${libgcj}"
1522 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
1526 i[3456789]86-*-vsta) ;; # don't add gprof back in
1527 i[3456789]86-*-go32*) ;; # don't add gprof back in
1528 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
1529 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
1531 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1534 noconfigdirs="$noconfigdirs ${libgcj}"
1537 noconfigdirs="$noconfigdirs ${libgcj}"
1540 noconfigdirs="$noconfigdirs ${libgcj}"
1543 noconfigdirs="$noconfigdirs ${libgcj}"
1544 if test x${is_cross_compiler} != xno ; then
1545 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
1550 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
1551 noconfigdirs="$noconfigdirs ${libgcj}"
1553 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
1556 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
1559 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1562 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1565 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1568 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
1571 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1574 noconfigdirs="$noconfigdirs ${libgcj}"
1577 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1579 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
1580 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1583 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1586 noconfigdirs="$noconfigdirs ${libgcj}"
1590 # If we aren't building newlib, then don't build libgloss, since libgloss
1591 # depends upon some newlib header files.
1592 case "${noconfigdirs}" in
1593 *target-libgloss*) ;;
1594 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
1597 # Work in distributions that contain no compiler tools, like Autoconf.
1599 host_makefile_frag=/dev/null
1600 if test -d ${srcdir}/config ; then
1603 # Avoid "too much defining" errors from HPUX compiler.
1604 tentative_cc="cc -Wp,-H256000"
1605 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
1606 # If it's HP/UX ar, this should be harmless.
1610 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
1613 #None of the Apollo compilers can compile gas or binutils. The preprocessor
1614 # chokes on bfd, the compiler won't let you assign integers to enums, and
1615 # other problems. Defining CC to gcc is a questionable way to say "don't use
1616 # the apollo compiler" (the preferred version of GCC could be called cc,
1617 # or whatever), but I'm not sure leaving CC as cc is any better...
1618 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
1619 # Used to have BISON=yacc.
1623 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
1626 # Under CX/UX, we want to tell the compiler to use ANSI mode.
1627 tentative_cc="cc -Xa"
1628 host_makefile_frag="config/mh-cxux"
1630 m88k-motorola-sysv*)
1633 tentative_cc="cc -Wf,-XNg1000"
1634 host_makefile_frag="config/mh-decstation"
1637 # The C compiler on NEC MIPS SVR4 needs bigger tables.
1638 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
1639 host_makefile_frag="config/mh-necv4"
1642 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
1643 # environment. Also bump switch table size so that cp-parse will
1644 # compile. Bump string length limit so linker builds.
1645 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
1648 host_makefile_frag="config/mh-sysv4"
1651 # This is for a MIPS running RISC/os 4.52C.
1653 # This is needed for GDB, but needs to be in the top-level make because
1654 # if a library is compiled with the bsd headers and gets linked with the
1655 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
1656 # a different size).
1657 # ptrace(2) apparently has problems in the BSD environment. No workaround is
1658 # known except to select the sysv environment. Could we use /proc instead?
1659 # These "sysv environments" and "bsd environments" often end up being a pain.
1661 # This is not part of CFLAGS because perhaps not all C compilers have this
1663 tentative_cc="cc -systype sysv"
1668 i[3456789]86-*-sysv5*)
1669 host_makefile_frag="config/mh-sysv5"
1671 i[3456789]86-*-dgux*)
1672 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
1673 host_makefile_frag="config/mh-dgux386"
1675 i[3456789]86-ncr-sysv4.3*)
1676 # The MetaWare compiler will generate a copyright message unless you
1677 # turn it off by adding the -Hnocopyr flag.
1678 tentative_cc="cc -Hnocopyr"
1680 i[3456789]86-ncr-sysv4*)
1681 # for an NCR 3000 (i486/SVR4) system.
1682 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
1683 # This compiler not only emits obnoxious copyright messages every time
1684 # you run it, but it chokes and dies on a whole bunch of GNU source
1685 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
1686 tentative_cc="/usr/ccs/ATT/cc"
1687 host_makefile_frag="config/mh-ncr3000"
1689 i[3456789]86-*-sco3.2v5*)
1691 i[3456789]86-*-sco*)
1692 # The native C compiler botches some simple uses of const. Unfortunately,
1693 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
1694 tentative_cc="cc -Dconst="
1695 host_makefile_frag="config/mh-sco"
1697 i[3456789]86-*-udk*)
1698 host_makefile_frag="config/mh-sysv5"
1700 i[3456789]86-*-solaris2*)
1701 host_makefile_frag="config/mh-sysv4"
1703 i[3456789]86-*-msdosdjgpp*)
1704 host_makefile_frag="config/mh-djgpp"
1707 host_makefile_frag="config/mh-cygwin"
1712 host_makefile_frag="config/mh-interix"
1715 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
1719 host_makefile_frag="config/mh-solaris"
1722 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
1723 # without overflowing the jump tables (-J says to use a 32 bit table)
1724 tentative_cc="cc -J"
1727 tentative_cc="cc -Wp,-H256000"
1730 tentative_cc="cc -Wp,-H256000"
1733 # /bin/cc is less than useful for our purposes. Always use GCC
1734 tentative_cc="/usr/cygnus/progressive/bin/gcc"
1735 host_makefile_frag="config/mh-lynxrs6k"
1738 host_makefile_frag="config/mh-ppc-darwin"
1741 # /bin/cc is less than useful for our purposes. Always use GCC
1742 tentative_cc="/bin/gcc"
1745 host_makefile_frag="config/mh-sysv4"
1747 # This is placed last to prevent interfering with the cases above.
1749 # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
1750 host_makefile_frag="config/mh-x86omitfp"
1755 # If we aren't going to be using gcc, see if we can extract a definition
1756 # of CC from the fragment.
1757 # Actually, use the 'pre-extracted' version above.
1758 if test -z "${CC}" && test "${build}" = "${host}" ; then
1759 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
1761 for dir in $PATH; do
1762 test -z "$dir" && dir=.
1763 if test -f $dir/gcc; then
1769 if test -z "${found}" && test -n "${tentative_cc}" ; then
1774 if test "${build}" != "${host}" ; then
1775 # If we are doing a Canadian Cross, in which the host and build systems
1776 # are not the same, we set reasonable default values for the tools.
1778 CC=${CC-${host_alias}-gcc}
1779 CFLAGS=${CFLAGS-"-g -O2"}
1780 CXX=${CXX-${host_alias}-c++}
1781 CXXFLAGS=${CXXFLAGS-"-g -O2"}
1782 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
1783 CC_FOR_TARGET=${CC_FOR_TARGET-${target_alias}-gcc}
1784 CXX_FOR_TARGET=${CXX_FOR_TARGET-${target_alias}-c++}
1785 GCJ_FOR_TARGET=${GCJ_FOR_TARGET-${target_alias}-gcj}
1786 GCC_FOR_TARGET=${GCC_FOR_TARGET-${CC_FOR_TARGET-${target_alias}-gcc}}
1787 BUILD_PREFIX=${build_alias}-
1788 BUILD_PREFIX_1=${build_alias}-
1791 # Set reasonable default values for some tools even if not Canadian.
1792 # Of course, these are different reasonable default values, originally
1793 # specified directly in the Makefile.
1794 # We don't export, so that autoconf can do its job.
1795 # Note that all these settings are above the fragment inclusion point
1796 # in Makefile.in, so can still be overridden by fragments.
1797 # This is all going to change when we autoconfiscate...
1799 CC_FOR_BUILD="\$(CC)"
1800 GCC_FOR_TARGET="\$(USUAL_GCC_FOR_TARGET)"
1802 BUILD_PREFIX_1=loser-
1804 # Extract the first word of "gcc", so it can be a program name with args.
1805 set dummy gcc; ac_word=$2
1806 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1807 echo "configure:1808: checking for $ac_word" >&5
1808 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1809 echo $ac_n "(cached) $ac_c" 1>&6
1811 if test -n "$CC"; then
1812 ac_cv_prog_CC="$CC" # Let the user override the test.
1814 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1816 for ac_dir in $ac_dummy; do
1817 test -z "$ac_dir" && ac_dir=.
1818 if test -f $ac_dir/$ac_word; then
1827 if test -n "$CC"; then
1828 echo "$ac_t""$CC" 1>&6
1830 echo "$ac_t""no" 1>&6
1833 if test -z "$CC"; then
1834 # Extract the first word of "cc", so it can be a program name with args.
1835 set dummy cc; ac_word=$2
1836 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1837 echo "configure:1838: checking for $ac_word" >&5
1838 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1839 echo $ac_n "(cached) $ac_c" 1>&6
1841 if test -n "$CC"; then
1842 ac_cv_prog_CC="$CC" # Let the user override the test.
1844 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1847 for ac_dir in $ac_dummy; do
1848 test -z "$ac_dir" && ac_dir=.
1849 if test -f $ac_dir/$ac_word; then
1850 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1851 ac_prog_rejected=yes
1859 if test $ac_prog_rejected = yes; then
1860 # We found a bogon in the path, so make sure we never use it.
1861 set dummy $ac_cv_prog_CC
1863 if test $# -gt 0; then
1864 # We chose a different compiler from the bogus one.
1865 # However, it has the same basename, so the bogon will be chosen
1866 # first if we set CC to just the basename; use the full file name.
1868 set dummy "$ac_dir/$ac_word" "$@"
1876 if test -n "$CC"; then
1877 echo "$ac_t""$CC" 1>&6
1879 echo "$ac_t""no" 1>&6
1882 if test -z "$CC"; then
1883 case "`uname -s`" in
1885 # Extract the first word of "cl", so it can be a program name with args.
1886 set dummy cl; ac_word=$2
1887 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1888 echo "configure:1889: checking for $ac_word" >&5
1889 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1890 echo $ac_n "(cached) $ac_c" 1>&6
1892 if test -n "$CC"; then
1893 ac_cv_prog_CC="$CC" # Let the user override the test.
1895 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1897 for ac_dir in $ac_dummy; do
1898 test -z "$ac_dir" && ac_dir=.
1899 if test -f $ac_dir/$ac_word; then
1908 if test -n "$CC"; then
1909 echo "$ac_t""$CC" 1>&6
1911 echo "$ac_t""no" 1>&6
1916 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1919 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1920 echo "configure:1921: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1923 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1924 ac_cpp='$CPP $CPPFLAGS'
1925 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1926 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1927 cross_compiling=$ac_cv_prog_cc_cross
1929 cat > conftest.$ac_ext << EOF
1931 #line 1932 "configure"
1932 #include "confdefs.h"
1936 if { (eval echo configure:1937: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1937 ac_cv_prog_cc_works=yes
1938 # If we can't run a trivial program, we are probably using a cross compiler.
1939 if (./conftest; exit) 2>/dev/null; then
1940 ac_cv_prog_cc_cross=no
1942 ac_cv_prog_cc_cross=yes
1945 echo "configure: failed program was:" >&5
1946 cat conftest.$ac_ext >&5
1947 ac_cv_prog_cc_works=no
1951 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1952 ac_cpp='$CPP $CPPFLAGS'
1953 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1954 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1955 cross_compiling=$ac_cv_prog_cc_cross
1957 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1958 if test $ac_cv_prog_cc_works = no; then
1959 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1961 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1962 echo "configure:1963: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1963 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1964 cross_compiling=$ac_cv_prog_cc_cross
1966 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1967 echo "configure:1968: checking whether we are using GNU C" >&5
1968 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1969 echo $ac_n "(cached) $ac_c" 1>&6
1971 cat > conftest.c <<EOF
1976 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1977: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1983 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1985 if test $ac_cv_prog_gcc = yes; then
1991 ac_test_CFLAGS="${CFLAGS+set}"
1992 ac_save_CFLAGS="$CFLAGS"
1994 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1995 echo "configure:1996: checking whether ${CC-cc} accepts -g" >&5
1996 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1997 echo $ac_n "(cached) $ac_c" 1>&6
1999 echo 'void f(){}' > conftest.c
2000 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2009 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2010 if test "$ac_test_CFLAGS" = set; then
2011 CFLAGS="$ac_save_CFLAGS"
2012 elif test $ac_cv_prog_cc_g = yes; then
2013 if test "$GCC" = yes; then
2019 if test "$GCC" = yes; then
2027 # We must set the default linker to the linker used by gcc for the correct
2028 # operation of libtool. If LD is not defined and we are using gcc, try to
2029 # set the LD default to the ld used by gcc.
2030 if test -z "$LD"; then
2031 if test "$GCC" = yes; then
2034 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
2036 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
2038 case $gcc_prog_ld in
2039 # Accept absolute paths.
2040 [\\/]* | [A-Za-z]:[\\/]*)
2041 LD="$gcc_prog_ld" ;;
2047 CFLAGS=${CFLAGS-"-g"}
2048 CXXFLAGS=${CXXFLAGS-"-g -O2"}
2051 if test $host != $build; then
2052 ac_tool_prefix=${host_alias}-
2059 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
2060 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
2061 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2062 echo "configure:2063: checking for $ac_word" >&5
2063 if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then
2064 echo $ac_n "(cached) $ac_c" 1>&6
2066 if test -n "$GNATBIND"; then
2067 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
2069 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2071 for ac_dir in $ac_dummy; do
2072 test -z "$ac_dir" && ac_dir=.
2073 if test -f $ac_dir/$ac_word; then
2074 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
2081 GNATBIND="$ac_cv_prog_GNATBIND"
2082 if test -n "$GNATBIND"; then
2083 echo "$ac_t""$GNATBIND" 1>&6
2085 echo "$ac_t""no" 1>&6
2089 if test -z "$ac_cv_prog_GNATBIND"; then
2090 if test -n "$ac_tool_prefix"; then
2091 # Extract the first word of "gnatbind", so it can be a program name with args.
2092 set dummy gnatbind; ac_word=$2
2093 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2094 echo "configure:2095: checking for $ac_word" >&5
2095 if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then
2096 echo $ac_n "(cached) $ac_c" 1>&6
2098 if test -n "$GNATBIND"; then
2099 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
2101 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2103 for ac_dir in $ac_dummy; do
2104 test -z "$ac_dir" && ac_dir=.
2105 if test -f $ac_dir/$ac_word; then
2106 ac_cv_prog_GNATBIND="gnatbind"
2111 test -z "$ac_cv_prog_GNATBIND" && ac_cv_prog_GNATBIND="no"
2114 GNATBIND="$ac_cv_prog_GNATBIND"
2115 if test -n "$GNATBIND"; then
2116 echo "$ac_t""$GNATBIND" 1>&6
2118 echo "$ac_t""no" 1>&6
2126 echo $ac_n "checking whether compiler driver understands Ada""... $ac_c" 1>&6
2127 echo "configure:2128: checking whether compiler driver understands Ada" >&5
2128 if eval "test \"`echo '$''{'acx_cv_cc_gcc_supports_ada'+set}'`\" = set"; then
2129 echo $ac_n "(cached) $ac_c" 1>&6
2131 cat >conftest.adb <<EOF
2132 procedure conftest is begin null; end conftest;
2134 acx_cv_cc_gcc_supports_ada=no
2135 # There is a bug in old released versions of GCC which causes the
2136 # driver to exit successfully when the appropriate language module
2137 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
2138 # Therefore we must check for the error message as well as an
2139 # unsuccessful exit.
2140 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
2141 # given a .adb file, but produce no object file. So we must check
2142 # if an object file was really produced to guard against this.
2143 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
2144 if test x"$errors" = x && test -f conftest.$ac_objext; then
2145 acx_cv_cc_gcc_supports_ada=yes
2150 echo "$ac_t""$acx_cv_cc_gcc_supports_ada" 1>&6
2152 if test x$GNATBIND != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
2158 echo $ac_n "checking how to compare bootstrapped objects""... $ac_c" 1>&6
2159 echo "configure:2160: checking how to compare bootstrapped objects" >&5
2160 if eval "test \"`echo '$''{'gcc_cv_prog_cmp_skip'+set}'`\" = set"; then
2161 echo $ac_n "(cached) $ac_c" 1>&6
2165 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
2166 if cmp t1 t2 2 2 > /dev/null 2>&1; then
2167 if cmp t1 t2 1 1 > /dev/null 2>&1; then
2170 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
2173 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
2174 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
2177 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
2184 echo "$ac_t""$gcc_cv_prog_cmp_skip" 1>&6
2185 do_compare="$gcc_cv_prog_cmp_skip"
2189 # Check for GMP and MPFR
2193 # Specify a location for mpfr
2194 # check for this first so it ends up on the link line before gmp.
2195 # Check whether --with-mpfr-dir or --without-mpfr-dir was given.
2196 if test "${with_mpfr_dir+set}" = set; then
2197 withval="$with_mpfr_dir"
2202 if test "x$with_mpfr_dir" != x; then
2203 gmpinc="-I$with_mpfr_dir"
2204 gmplibs="$with_mpfr_dir/libmpfr.a"
2209 # Check whether --with-mpfr or --without-mpfr was given.
2210 if test "${with_mpfr+set}" = set; then
2211 withval="$with_mpfr"
2216 if test "x$with_mpfr" != x; then
2217 gmplibs="-L$with_mpfr/lib $gmplibs"
2218 gmpinc="-I$with_mpfr/include"
2221 # Specify a location for gmp
2222 # Check whether --with-gmp-dir or --without-gmp-dir was given.
2223 if test "${with_gmp_dir+set}" = set; then
2224 withval="$with_gmp_dir"
2229 if test "x$with_gmp_dir" != x; then
2230 gmpinc="$gmpinc -I$with_gmp_dir"
2231 if test -f "$with_gmp_dir/.libs/libgmp.a"; then
2232 gmplibs="$gmplibs $with_gmp_dir/.libs/libgmp.a"
2233 elif test -f "$with_gmp_dir/_libs/libgmp.a"; then
2234 gmplibs="$gmplibs $with_gmp_dir/_libs/libgmp.a"
2236 # One of the later tests will catch the error if neither library is present.
2238 gmplibs="$gmplibs -lgmp"
2241 # Check whether --with-gmp or --without-gmp was given.
2242 if test "${with_gmp+set}" = set; then
2248 if test "x$with_gmp" != x; then
2249 gmplibs="-L$with_gmp/lib $gmplibs"
2250 gmpinc="-I$with_gmp/include $gmpinc"
2253 saved_CFLAGS="$CFLAGS"
2254 CFLAGS="$CFLAGS $gmpinc"
2255 # Check GMP actually works
2256 echo $ac_n "checking for correct version of gmp.h""... $ac_c" 1>&6
2257 echo "configure:2258: checking for correct version of gmp.h" >&5
2258 cat > conftest.$ac_ext <<EOF
2259 #line 2260 "configure"
2260 #include "confdefs.h"
2264 #if __GNU_MP_VERSION < 3
2270 if { (eval echo configure:2271: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2272 echo "$ac_t""yes" 1>&6
2274 echo "configure: failed program was:" >&5
2275 cat conftest.$ac_ext >&5
2277 echo "$ac_t""no" 1>&6; have_gmp=no
2281 if test x"$have_gmp" = xyes; then
2282 echo $ac_n "checking for MPFR""... $ac_c" 1>&6
2283 echo "configure:2284: checking for MPFR" >&5
2286 LIBS="$LIBS $gmplibs"
2287 cat > conftest.$ac_ext <<EOF
2288 #line 2289 "configure"
2289 #include "confdefs.h"
2293 mpfr_t n; mpfr_init(n);
2296 if { (eval echo configure:2297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2298 echo "$ac_t""yes" 1>&6
2300 echo "configure: failed program was:" >&5
2301 cat conftest.$ac_ext >&5
2303 echo "$ac_t""no" 1>&6; have_gmp=no
2307 CFLAGS="$saved_CFLAGS"
2310 # Flags needed for both GMP and/or MPFR
2314 # By default, C is the only stage 1 language.
2318 # Figure out what language subdirectories are present.
2319 # Look if the user specified --enable-languages="..."; if not, use
2320 # the environment variable $LANGUAGES if defined. $LANGUAGES might
2322 # NB: embedded tabs in this IF block -- do not untabify
2323 if test -d ${srcdir}/gcc; then
2324 if test x"${enable_languages+set}" != xset; then
2325 if test x"${LANGUAGES+set}" = xset; then
2326 enable_languages="${LANGUAGES}"
2327 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
2329 enable_languages=all
2332 if test x"${enable_languages}" = x ||
2333 test x"${enable_languages}" = xyes;
2335 echo configure.in: --enable-languages needs at least one language argument 1>&2
2339 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
2341 # First scan to see if an enabled language requires some other language.
2342 # We assume that a given config-lang.in will list all the language
2343 # front ends it requires, even if some are required indirectly.
2344 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
2345 case ${lang_frag} in
2347 # The odd quoting in the next line works around
2348 # an apparent bug in bash 1.12 on linux.
2349 ${srcdir}/gcc/[*]/config-lang.in) ;;
2351 # From the config-lang.in, get $language, $lang_requires
2355 for other in ${lang_requires} ; do
2356 case ,${enable_languages}, in
2360 echo " \`$other' language required by \`$language'; enabling" 1>&2
2361 enable_languages="${enable_languages},${other}"
2369 new_enable_languages=c
2370 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
2371 potential_languages=c
2373 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
2374 case ${lang_frag} in
2376 # The odd quoting in the next line works around
2377 # an apparent bug in bash 1.12 on linux.
2378 ${srcdir}/gcc/[*]/config-lang.in) ;;
2380 # From the config-lang.in, get $language, $target_libs,
2381 # $lang_dirs, $boot_language, and $build_by_default
2389 potential_languages="${potential_languages},${language}"
2390 # This is quite sensitive to the ordering of the case statement arms.
2391 case ,${enable_languages},:${language}:${have_gnat}:${build_by_default} in
2393 echo "${lang_frag} doesn't set \$language." 1>&2
2397 # Ada was requested with no preexisting GNAT. Disable unconditionally.
2400 *,${language},*:*:*:*)
2401 # Language was explicitly selected; include it.
2405 # 'all' was selected, but this is not a default language
2406 # so do not include it.
2410 # 'all' was selected and this is a default language; include it.
2418 # Disable languages that need GMP if it isn't available.
2419 case ,${enable_languages},:${have_gmp}:${need_gmp} in
2420 *,${language},*:no:yes)
2421 # Specifically requested language; tell them.
2422 { echo "configure: error: GMP with MPFR support is required to build $language" 1>&2; exit 1; }
2430 # Disable a language that is unsupported by the target.
2431 case " $unsupported_languages " in
2437 case $add_this_lang in
2439 # Remove language-dependent dirs.
2440 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
2443 new_enable_languages="$new_enable_languages,$language"
2444 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
2445 case ${boot_language} in
2447 # Add to (comma-separated) list of stage 1 languages.
2448 stage1_languages="${stage1_languages},${language}"
2457 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
2458 if test "x$missing_languages" != x; then
2459 { echo "configure: error:
2460 The following requested languages could not be built: ${missing_languages}
2461 Recognised languages are: ${potential_languages}" 1>&2; exit 1; }
2464 if test "x$new_enable_languages" != "x$enable_languages"; then
2465 echo The following languages will be built: ${new_enable_languages}
2467 enable_languages="$new_enable_languages"
2468 ac_configure_args=`echo " $ac_configure_args" | sed -e 's/ --enable-languages=[^ ]*//' -e 's/$/ --enable-languages='"$enable_languages"/ `
2471 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
2472 # $build_configdirs and $target_configdirs.
2473 # If we have the source for $noconfigdirs entries, add them to $notsupp.
2476 for dir in . $skipdirs $noconfigdirs ; do
2477 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
2478 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2479 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
2480 if test -r $srcdir/$dirname/configure ; then
2481 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2484 notsupp="$notsupp $dir"
2488 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2489 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
2490 if test -r $srcdir/$dirname/configure ; then
2491 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2494 notsupp="$notsupp $dir"
2498 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2499 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
2500 if test -r $srcdir/$dirname/configure ; then
2501 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2504 notsupp="$notsupp $dir"
2510 # Sometimes the tools are distributed with libiberty but with no other
2511 # libraries. In that case, we don't want to build target-libiberty.
2512 if test -n "${target_configdirs}" ; then
2514 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
2515 if test "$i" != "libiberty" ; then
2516 if test -r $srcdir/$i/configure ; then
2522 if test -z "${others}" ; then
2527 # Quietly strip out all directories which aren't configurable in this tree.
2528 # This relies on all configurable subdirectories being autoconfiscated, which
2530 build_configdirs_all="$build_configdirs"
2532 for i in ${build_configdirs_all} ; do
2533 j=`echo $i | sed -e s/build-//g`
2534 if test -f ${srcdir}/$j/configure ; then
2535 build_configdirs="${build_configdirs} $i"
2539 configdirs_all="$configdirs"
2541 for i in ${configdirs_all} ; do
2542 if test -f ${srcdir}/$i/configure ; then
2543 configdirs="${configdirs} $i"
2547 target_configdirs_all="$target_configdirs"
2549 for i in ${target_configdirs_all} ; do
2550 j=`echo $i | sed -e s/target-//g`
2551 if test -f ${srcdir}/$j/configure ; then
2552 target_configdirs="${target_configdirs} $i"
2556 # Produce a warning message for the subdirs we can't configure.
2557 # This isn't especially interesting in the Cygnus tree, but in the individual
2558 # FSF releases, it's important to let people know when their machine isn't
2559 # supported by the one or two programs in a package.
2561 if test -n "${notsupp}" && test -z "${norecursion}" ; then
2562 # If $appdirs is non-empty, at least one of those directories must still
2563 # be configured, or we error out. (E.g., if the gas release supports a
2564 # specified target in some subdirs but not the gas subdir, we shouldn't
2565 # pretend that all is well.)
2566 if test -n "$appdirs" ; then
2567 for dir in $appdirs ; do
2568 if test -r $dir/Makefile.in ; then
2569 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2573 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
2579 if test -n "$appdirs" ; then
2580 echo "*** This configuration is not supported by this package." 1>&2
2584 # Okay, some application will build, or we don't care to check. Still
2585 # notify of subdirs not getting built.
2586 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
2587 echo " ${notsupp}" 1>&2
2588 echo " (Any other directories should still work fine.)" 1>&2
2598 # Handle --with-headers=XXX. If the value is not "yes", the contents of
2599 # the named directory are copied to $(tooldir)/sys-include.
2600 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
2601 if test x${is_cross_compiler} = xno ; then
2602 echo 1>&2 '***' --with-headers is only supported when cross compiling
2605 if test x"${with_headers}" != xyes ; then
2606 case "${exec_prefixoption}" in
2608 *) x=${exec_prefix} ;;
2610 copy_dirs="${copy_dirs} ${with_headers} $x/${target_alias}/sys-include"
2614 # Handle --with-libs=XXX. If the value is not "yes", the contents of
2615 # the name directories are copied to $(tooldir)/lib. Multiple directories
2617 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2618 if test x${is_cross_compiler} = xno ; then
2619 echo 1>&2 '***' --with-libs is only supported when cross compiling
2622 if test x"${with_libs}" != xyes ; then
2623 # Copy the libraries in reverse order, so that files in the first named
2624 # library override files in subsequent libraries.
2625 case "${exec_prefixoption}" in
2627 *) x=${exec_prefix} ;;
2629 for l in ${with_libs}; do
2630 copy_dirs="$l $x/${target_alias}/lib ${copy_dirs}"
2635 # Handle ${copy_dirs}
2636 set fnord ${copy_dirs}
2638 while test $# != 0 ; do
2639 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
2642 echo Copying $1 to $2
2644 # Use the install script to create the directory and all required
2645 # parent directories.
2646 if test -d $2 ; then
2650 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
2653 # Copy the directory, assuming we have tar.
2654 # FIXME: Should we use B in the second tar? Not all systems support it.
2655 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
2657 # It is the responsibility of the user to correctly adjust all
2658 # symlinks. If somebody can figure out how to handle them correctly
2659 # here, feel free to add the code.
2666 extra_arflags_for_target=
2667 extra_nmflags_for_target=
2668 extra_ranlibflags_for_target=
2669 target_makefile_frag=/dev/null
2672 target_makefile_frag="config/mt-netware"
2674 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
2675 target_makefile_frag="config/mt-gnu"
2677 *-*-aix4.[3456789]* | *-*-aix[56789].*)
2678 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
2679 # commands to handle both 32-bit and 64-bit objects. These flags are
2680 # harmless if we're using GNU nm or ar.
2681 extra_arflags_for_target=" -X32_64"
2682 extra_nmflags_for_target=" -B -X32_64"
2685 # ranlib from Darwin requires the -c flag to look at common symbols.
2686 extra_ranlibflags_for_target=" -c"
2688 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
2689 target_makefile_frag="config/mt-wince"
2693 alphaieee_frag=/dev/null
2696 # This just makes sure to use the -mieee option to build target libs.
2697 # This should probably be set individually by each library.
2698 alphaieee_frag="config/mt-alphaieee"
2702 # If --enable-target-optspace always use -Os instead of -O2 to build
2703 # the target libraries, similarly if it is not specified, use -Os
2704 # on selected platforms.
2705 ospace_frag=/dev/null
2706 case "${enable_target_optspace}:${target}" in
2708 ospace_frag="config/mt-ospace"
2711 ospace_frag="config/mt-d30v"
2713 :m32r-* | :d10v-* | :fr30-*)
2714 ospace_frag="config/mt-ospace"
2719 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
2723 # Set with_gnu_as and with_gnu_ld as appropriate.
2725 # This is done by determining whether or not the appropriate directory
2726 # is available, and by checking whether or not specific configurations
2727 # have requested that this magic not happen.
2729 # The command line options always override the explicit settings in
2730 # configure.in, and the settings in configure.in override this magic.
2732 # If the default for a toolchain is to use GNU as and ld, and you don't
2733 # want to do that, then you should use the --without-gnu-as and
2734 # --without-gnu-ld options for the configure script.
2736 if test x${use_gnu_as} = x &&
2737 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
2739 extra_host_args="$extra_host_args --with-gnu-as"
2742 if test x${use_gnu_ld} = x &&
2743 echo " ${configdirs} " | grep " ld " > /dev/null 2>&1 ; then
2745 extra_host_args="$extra_host_args --with-gnu-ld"
2748 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
2749 # can detect this case.
2751 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
2753 extra_host_args="$extra_host_args --with-newlib"
2756 # Default to using --with-stabs for certain targets.
2757 if test x${with_stabs} = x ; then
2761 mips*-*-* | alpha*-*-osf*)
2763 extra_host_args="${extra_host_args} --with-stabs"
2768 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
2769 # them automatically.
2772 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
2776 # Some systems (e.g., one of the i386-aix systems the gas testers are
2777 # using) don't handle "\$" correctly, so don't use it here.
2778 tooldir='${exec_prefix}'/${target_alias}
2779 build_tooldir=${tooldir}
2781 # Generate default definitions for YACC, M4, LEX and other programs that run
2782 # on the build machine. These are used if the Makefile can't locate these
2783 # programs in objdir.
2784 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
2785 for ac_prog in bison
2787 # Extract the first word of "$ac_prog", so it can be a program name with args.
2788 set dummy $ac_prog; ac_word=$2
2789 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2790 echo "configure:2791: checking for $ac_word" >&5
2791 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_BISON'+set}'`\" = set"; then
2792 echo $ac_n "(cached) $ac_c" 1>&6
2794 if test -n "$CONFIGURED_BISON"; then
2795 ac_cv_prog_CONFIGURED_BISON="$CONFIGURED_BISON" # Let the user override the test.
2797 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2799 for ac_dir in $ac_dummy; do
2800 test -z "$ac_dir" && ac_dir=.
2801 if test -f $ac_dir/$ac_word; then
2802 ac_cv_prog_CONFIGURED_BISON="$ac_prog"
2809 CONFIGURED_BISON="$ac_cv_prog_CONFIGURED_BISON"
2810 if test -n "$CONFIGURED_BISON"; then
2811 echo "$ac_t""$CONFIGURED_BISON" 1>&6
2813 echo "$ac_t""no" 1>&6
2816 test -n "$CONFIGURED_BISON" && break
2818 test -n "$CONFIGURED_BISON" || CONFIGURED_BISON="$MISSING bison"
2820 for ac_prog in 'bison -y' byacc yacc
2822 # Extract the first word of "$ac_prog", so it can be a program name with args.
2823 set dummy $ac_prog; ac_word=$2
2824 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2825 echo "configure:2826: checking for $ac_word" >&5
2826 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_YACC'+set}'`\" = set"; then
2827 echo $ac_n "(cached) $ac_c" 1>&6
2829 if test -n "$CONFIGURED_YACC"; then
2830 ac_cv_prog_CONFIGURED_YACC="$CONFIGURED_YACC" # Let the user override the test.
2832 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2834 for ac_dir in $ac_dummy; do
2835 test -z "$ac_dir" && ac_dir=.
2836 if test -f $ac_dir/$ac_word; then
2837 ac_cv_prog_CONFIGURED_YACC="$ac_prog"
2844 CONFIGURED_YACC="$ac_cv_prog_CONFIGURED_YACC"
2845 if test -n "$CONFIGURED_YACC"; then
2846 echo "$ac_t""$CONFIGURED_YACC" 1>&6
2848 echo "$ac_t""no" 1>&6
2851 test -n "$CONFIGURED_YACC" && break
2853 test -n "$CONFIGURED_YACC" || CONFIGURED_YACC="$MISSING bison -y"
2855 for ac_prog in gm4 gnum4 m4
2857 # Extract the first word of "$ac_prog", so it can be a program name with args.
2858 set dummy $ac_prog; ac_word=$2
2859 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2860 echo "configure:2861: checking for $ac_word" >&5
2861 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_M4'+set}'`\" = set"; then
2862 echo $ac_n "(cached) $ac_c" 1>&6
2864 if test -n "$CONFIGURED_M4"; then
2865 ac_cv_prog_CONFIGURED_M4="$CONFIGURED_M4" # Let the user override the test.
2867 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2869 for ac_dir in $ac_dummy; do
2870 test -z "$ac_dir" && ac_dir=.
2871 if test -f $ac_dir/$ac_word; then
2872 ac_cv_prog_CONFIGURED_M4="$ac_prog"
2879 CONFIGURED_M4="$ac_cv_prog_CONFIGURED_M4"
2880 if test -n "$CONFIGURED_M4"; then
2881 echo "$ac_t""$CONFIGURED_M4" 1>&6
2883 echo "$ac_t""no" 1>&6
2886 test -n "$CONFIGURED_M4" && break
2888 test -n "$CONFIGURED_M4" || CONFIGURED_M4="$MISSING m4"
2892 # Extract the first word of "$ac_prog", so it can be a program name with args.
2893 set dummy $ac_prog; ac_word=$2
2894 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2895 echo "configure:2896: checking for $ac_word" >&5
2896 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_FLEX'+set}'`\" = set"; then
2897 echo $ac_n "(cached) $ac_c" 1>&6
2899 if test -n "$CONFIGURED_FLEX"; then
2900 ac_cv_prog_CONFIGURED_FLEX="$CONFIGURED_FLEX" # Let the user override the test.
2902 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2904 for ac_dir in $ac_dummy; do
2905 test -z "$ac_dir" && ac_dir=.
2906 if test -f $ac_dir/$ac_word; then
2907 ac_cv_prog_CONFIGURED_FLEX="$ac_prog"
2914 CONFIGURED_FLEX="$ac_cv_prog_CONFIGURED_FLEX"
2915 if test -n "$CONFIGURED_FLEX"; then
2916 echo "$ac_t""$CONFIGURED_FLEX" 1>&6
2918 echo "$ac_t""no" 1>&6
2921 test -n "$CONFIGURED_FLEX" && break
2923 test -n "$CONFIGURED_FLEX" || CONFIGURED_FLEX="$MISSING flex"
2925 for ac_prog in flex lex
2927 # Extract the first word of "$ac_prog", so it can be a program name with args.
2928 set dummy $ac_prog; ac_word=$2
2929 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2930 echo "configure:2931: checking for $ac_word" >&5
2931 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_LEX'+set}'`\" = set"; then
2932 echo $ac_n "(cached) $ac_c" 1>&6
2934 if test -n "$CONFIGURED_LEX"; then
2935 ac_cv_prog_CONFIGURED_LEX="$CONFIGURED_LEX" # Let the user override the test.
2937 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2939 for ac_dir in $ac_dummy; do
2940 test -z "$ac_dir" && ac_dir=.
2941 if test -f $ac_dir/$ac_word; then
2942 ac_cv_prog_CONFIGURED_LEX="$ac_prog"
2949 CONFIGURED_LEX="$ac_cv_prog_CONFIGURED_LEX"
2950 if test -n "$CONFIGURED_LEX"; then
2951 echo "$ac_t""$CONFIGURED_LEX" 1>&6
2953 echo "$ac_t""no" 1>&6
2956 test -n "$CONFIGURED_LEX" && break
2958 test -n "$CONFIGURED_LEX" || CONFIGURED_LEX="$MISSING flex"
2960 for ac_prog in makeinfo
2962 # Extract the first word of "$ac_prog", so it can be a program name with args.
2963 set dummy $ac_prog; ac_word=$2
2964 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2965 echo "configure:2966: checking for $ac_word" >&5
2966 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_MAKEINFO'+set}'`\" = set"; then
2967 echo $ac_n "(cached) $ac_c" 1>&6
2969 if test -n "$CONFIGURED_MAKEINFO"; then
2970 ac_cv_prog_CONFIGURED_MAKEINFO="$CONFIGURED_MAKEINFO" # Let the user override the test.
2972 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2974 for ac_dir in $ac_dummy; do
2975 test -z "$ac_dir" && ac_dir=.
2976 if test -f $ac_dir/$ac_word; then
2977 ac_cv_prog_CONFIGURED_MAKEINFO="$ac_prog"
2984 CONFIGURED_MAKEINFO="$ac_cv_prog_CONFIGURED_MAKEINFO"
2985 if test -n "$CONFIGURED_MAKEINFO"; then
2986 echo "$ac_t""$CONFIGURED_MAKEINFO" 1>&6
2988 echo "$ac_t""no" 1>&6
2991 test -n "$CONFIGURED_MAKEINFO" && break
2993 test -n "$CONFIGURED_MAKEINFO" || CONFIGURED_MAKEINFO="$MISSING makeinfo"
2996 # Create a .gdbinit file which runs the one in srcdir
2997 # and tells GDB to look there for source files.
2999 if test -r ${srcdir}/.gdbinit ; then
3002 *) cat > ./.gdbinit <<EOF
3006 source ${srcdir}/.gdbinit
3012 # Make sure that the compiler is able to generate an executable. If it
3013 # can't, we are probably in trouble. We don't care whether we can run the
3014 # executable--we might be using a cross compiler--we only care whether it
3015 # can be created. At this point the main configure script has set CC.
3017 echo "int main () { return 0; }" > conftest.c
3018 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
3019 if test $? = 0 ; then
3020 if test -s conftest || test -s conftest.exe ; then
3026 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
3027 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
3034 # The Solaris /usr/ucb/cc compiler does not appear to work.
3036 sparc-sun-solaris2*)
3037 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
3038 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
3040 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
3041 if test -d /opt/cygnus/bin ; then
3042 if test "$could_use" = "" ; then
3043 could_use="/opt/cygnus/bin"
3045 could_use="$could_use or /opt/cygnus/bin"
3048 if test "$could_use" = "" ; then
3049 echo "Warning: compilation may fail because you're using"
3050 echo "/usr/ucb/cc. You should change your PATH or CC "
3051 echo "variable and rerun configure."
3053 echo "Warning: compilation may fail because you're using"
3054 echo "/usr/ucb/cc, when you should use the C compiler from"
3055 echo "$could_use. You should change your"
3056 echo "PATH or CC variable and rerun configure."
3063 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
3064 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
3065 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
3068 # Record target_configdirs and the configure arguments for target and
3069 # build configuration in Makefile.
3070 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
3071 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
3073 # Determine whether gdb needs tk/tcl or not.
3074 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
3075 # and in that case we want gdb to be built without tk. Ugh!
3076 # In fact I believe gdb is the *only* package directly dependent on tk,
3077 # so we should be able to put the 'maybe's in unconditionally and
3078 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
3079 # 100% sure that that's safe though.
3081 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
3082 case "$enable_gdbtk" in
3086 GDB_TK="${gdb_tk}" ;;
3088 # Only add the dependency on gdbtk when GDBtk is part of the gdb
3089 # distro. Eventually someone will fix this and move Insight, nee
3090 # gdbtk to a separate directory.
3091 if test -d ${srcdir}/gdb/gdbtk ; then
3099 # Strip out unwanted targets.
3101 # While at that, we remove Makefiles if we were started for recursive
3102 # configuration, so that the top-level Makefile reconfigures them,
3103 # like we used to do when configure itself was recursive.
3105 # Loop over modules. $extrasub must be used with care, limiting as
3106 # much as possible the usage of range addresses. That's because autoconf
3107 # splits the sed script to overcome limits in the number of commands,
3108 # and relying on carefully-timed sed passes may turn out to be very hard
3109 # to maintain later. In this particular case, you just have to be careful
3110 # not to nest @if/@endif pairs, because configure will not warn you at all.
3112 # Check whether --enable-bootstrap or --disable-bootstrap was given.
3113 if test "${enable_bootstrap+set}" = set; then
3114 enableval="$enable_bootstrap"
3117 enable_bootstrap=default
3121 # Issue errors and warnings for invalid/strange bootstrap combinations.
3122 case "$configdirs" in
3123 *gcc*) have_compiler=yes ;;
3124 *) have_compiler=no ;;
3127 case "$have_compiler:$host:$target:$enable_bootstrap" in
3130 # Default behavior. (We'll) enable bootstrap if we have a compiler
3131 # and we are in a native configuration.
3132 yes:$build:$build:default)
3133 # This will become 'yes'
3134 enable_bootstrap=no ;;
3137 enable_bootstrap=no ;;
3139 # We have a compiler and we are in a native configuration, bootstrap is ok
3140 yes:$build:$build:yes | yes:$build:$build:lean)
3143 # Other configurations, but we have a compiler. Assume the user knows
3145 yes:*:*:yes | yes:*:*:lean)
3146 echo "configure: warning: trying to bootstrap a cross compiler" 1>&2
3149 # No compiler: if they passed --enable-bootstrap explicitly, fail
3150 no:*:*:yes | no:*:*:lean)
3151 { echo "configure: error: cannot bootstrap without a compiler" 1>&2; exit 1; } ;;
3153 # Fail if wrong command line
3155 { echo "configure: error: invalid option for --enable-bootstrap" 1>&2; exit 1; }
3159 # Adjust the toplevel makefile according to whether bootstrap was selected.
3160 case "$enable_bootstrap" in
3163 default_target=bootstrap
3164 bootstrap_suffix=bootstrap ;;
3167 default_target=bootstrap
3168 bootstrap_suffix=bootstrap ;;
3171 bootstrap_suffix=no-bootstrap ;;
3176 for module in ${build_configdirs} ; do
3177 if test -z "${no_recursion}" \
3178 && test -f ${build_subdir}/${module}/Makefile; then
3179 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
3180 rm -f ${build_subdir}/${module}/Makefile
3183 /^@if build-$module\$/d
3184 /^@endif build-$module\$/d
3185 /^@if build-$module-$bootstrap_suffix\$/d
3186 /^@endif build-$module-$bootstrap_suffix\$/d"
3188 for module in ${configdirs} ; do
3189 if test -z "${no_recursion}" \
3190 && test -f ${module}/Makefile; then
3191 echo 1>&2 "*** removing ${module}/Makefile to force reconfigure"
3192 rm -f ${module}/Makefile
3196 /^@endif $module\$/d
3197 /^@if $module-$bootstrap_suffix\$/d
3198 /^@endif $module-$bootstrap_suffix\$/d"
3200 for module in ${target_configdirs} ; do
3201 if test -z "${no_recursion}" \
3202 && test -f ${target_subdir}/${module}/Makefile; then
3203 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
3204 rm -f ${target_subdir}/${module}/Makefile
3207 /^@if target-$module\$/d
3208 /^@endif target-$module\$/d
3209 /^@if target-$module-$bootstrap_suffix\$/d
3210 /^@endif target-$module-$bootstrap_suffix\$/d"
3214 /^@if /,/^@endif /d"
3216 # Create the serialization dependencies. This uses a temporary file.
3218 # Check whether --enable-serial-configure or --disable-serial-configure was given.
3219 if test "${enable_serial_configure+set}" = set; then
3220 enableval="$enable_serial_configure"
3225 case ${enable_serial_configure} in
3227 enable_serial_build_configure=yes
3228 enable_serial_host_configure=yes
3229 enable_serial_target_configure=yes
3233 # These force 'configure's to be done one at a time, to avoid problems
3234 # with contention over a shared config.cache.
3236 echo '# serdep.tmp' > serdep.tmp
3238 test "x${enable_serial_build_configure}" = xyes &&
3239 for item in ${build_configdirs} ; do
3242 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
3247 test "x${enable_serial_host_configure}" = xyes &&
3248 for item in ${configdirs} ; do
3251 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
3256 test "x${enable_serial_target_configure}" = xyes &&
3257 for item in ${target_configdirs} ; do
3260 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
3264 serialization_dependencies=serdep.tmp
3267 # Base args. Strip norecursion, cache-file, srcdir, host, build,
3268 # target and nonopt. These are the ones we might not want to pass
3269 # down to subconfigures. Also strip program-prefix, program-suffix,
3270 # and program-transform-name, so that we can pass down a consistent
3271 # program-transform-name. If autoconf has put single quotes around
3272 # any of these arguments (because they contain shell metacharacters)
3273 # then this will fail; in practice this only happens for
3274 # --program-transform-name, so be sure to override --program-transform-name
3275 # at the end of the argument list.
3276 # These will be expanded by make, so quote '$'.
3277 cat <<\EOF_SED > conftestsed
3279 s/ --c[a-z-]*[= ][^ ]*//g
3280 s/ --sr[a-z-]*[= ][^ ]*//g
3281 s/ --ho[a-z-]*[= ][^ ]*//g
3282 s/ --bu[a-z-]*[= ][^ ]*//g
3283 s/ --t[a-z-]*[= ][^ ]*//g
3284 s/ --program-[pst][a-z-]*[= ][^ ]*//g
3285 s/ -cache-file[= ][^ ]*//g
3286 s/ -srcdir[= ][^ ]*//g
3287 s/ -host[= ][^ ]*//g
3288 s/ -build[= ][^ ]*//g
3289 s/ -target[= ][^ ]*//g
3290 s/ -program-prefix[= ][^ ]*//g
3291 s/ -program-suffix[= ][^ ]*//g
3292 s/ -program-transform-name[= ][^ ]*//g
3297 sed -f conftestsed <<EOF_SED > conftestsed.out
3298 ${ac_configure_args}
3300 baseargs=`cat conftestsed.out`
3301 rm -f conftestsed conftestsed.out
3303 # Add in --program-transform-name, after --program-prefix and
3304 # --program-suffix have been applied to it. Autoconf has already
3305 # doubled dollar signs and backslashes in program_transform_name; we want
3306 # the backslashes un-doubled, and then the entire thing wrapped in single
3307 # quotes, because this will be expanded first by make and then by the shell.
3308 # Also, because we want to override the logic in subdir configure scripts to
3309 # choose program_transform_name, replace any s,x,x, with s,y,y,.
3310 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
3311 ${program_transform_name}
3313 gcc_transform_name=`cat conftestsed.out`
3314 rm -f conftestsed.out
3315 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
3317 # For the build-side libraries, we just need to pretend we're native,
3318 # and not use the same cache file. Multilibs are neither needed nor
3320 build_configargs="--cache-file=../config.cache --build=${build_alias} --host=${build_alias} --target=${target_alias} ${baseargs}"
3322 # For host modules, accept cache file option, or specification as blank.
3323 case "${cache_file}" in
3325 cache_file_option="" ;;
3326 /* | [A-Za-z]:[\\/]* ) # absolute path
3327 cache_file_option="--cache-file=${cache_file}" ;;
3329 cache_file_option="--cache-file=../${cache_file}" ;;
3332 # Host dirs don't like to share a cache file either, horribly enough.
3333 # This seems to be due to autoconf 2.5x stupidity.
3334 host_configargs="--cache-file=./config.cache --build=${build_alias} --host=${host_alias} --target=${target_alias} ${extra_host_args} ${baseargs}"
3336 target_configargs=${baseargs}
3338 # Passing a --with-cross-host argument lets the target libraries know
3339 # whether they are being built with a cross-compiler or being built
3340 # native. However, it would be better to use other mechanisms to make the
3341 # sorts of decisions they want to make on this basis. Please consider
3342 # this option to be deprecated. FIXME.
3343 if test x${is_cross_compiler} = xyes ; then
3344 target_configargs="--with-cross-host=${host_alias} ${target_configargs}"
3347 # Default to --enable-multilib.
3348 if test x${enable_multilib} = x ; then
3349 target_configargs="--enable-multilib ${target_configargs}"
3352 # Pass --with-newlib if appropriate. Note that target_configdirs has
3353 # changed from the earlier setting of with_newlib.
3354 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
3355 target_configargs="--with-newlib ${target_configargs}"
3358 # Different target subdirs use different values of certain variables
3359 # (notably CXX). Worse, multilibs use *lots* of different values.
3360 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
3361 # it doesn't automatically accept command-line overrides of them.
3362 # This means it's not safe for target subdirs to share a cache file,
3363 # which is disgusting, but there you have it. Hopefully this can be
3364 # fixed in future. It's still worthwhile to use a cache file for each
3365 # directory. I think.
3367 # Pass the appropriate --build, --host, --target and --cache-file arguments.
3368 # We need to pass --target, as newer autoconf's requires consistency
3369 # for target_alias and gcc doesn't manage it consistently.
3370 target_configargs="--cache-file=./config.cache --build=${build_alias} --host=${target_alias} --target=${target_alias} ${target_configargs}"
3373 case " $target_configdirs " in
3375 case " $target_configargs " in
3376 *" --with-newlib "*)
3379 FLAGS_FOR_TARGET=$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' ;;
3382 # If we're not building GCC, don't discard standard headers.
3383 if test -d ${srcdir}/gcc; then
3384 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
3386 if test "${build}" != "${host}"; then
3387 # On Canadian crosses, CC_FOR_TARGET will have already been set
3388 # by `configure', so we won't have an opportunity to add -Bgcc/
3389 # to it. This is right: we don't want to search that directory
3390 # for binaries, but we want the header files in there, so add
3392 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
3394 # Someone might think of using the pre-installed headers on
3395 # Canadian crosses, in case the installed compiler is not fully
3396 # compatible with the compiler being built. In this case, it
3397 # would be better to flag an error than risking having
3398 # incompatible object files being constructed. We can't
3399 # guarantee that an error will be flagged, but let's hope the
3400 # compiler will do it, when presented with incompatible header
3405 case "${target}-${is_cross_compiler}" in
3406 i[3456789]86-*-linux*-no)
3407 # Here host == target, so we don't need to build gcc,
3408 # so we don't want to discard standard headers.
3409 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
3412 # If we're building newlib, use its generic headers last, but search
3413 # for any libc-related directories first (so make it the last -B
3415 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
3423 # Allow the user to override the flags for
3424 # our build compiler if desired.
3425 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
3427 # On Canadian crosses, we'll be searching the right directories for
3428 # the previously-installed cross compiler, so don't bother to add
3429 # flags for directories within the install tree of the compiler
3430 # being built; programs in there won't even run.
3431 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
3432 # Search for pre-installed headers if nothing else fits.
3433 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
3436 if test "x${use_gnu_ld}" = x &&
3437 echo " ${configdirs} " | grep " ld " > /dev/null ; then
3438 # Arrange for us to find uninstalled linker scripts.
3439 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
3442 if test "x${CC_FOR_TARGET+set}" = xset; then
3444 elif test -d ${srcdir}/gcc; then
3445 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
3446 elif test "$host" = "$target"; then
3447 CC_FOR_TARGET='$(CC)'
3449 CC_FOR_TARGET=`echo gcc | sed "${program_transform_name}"`
3451 CC_FOR_TARGET=$CC_FOR_TARGET' $(FLAGS_FOR_TARGET)'
3453 if test "x${GCJ_FOR_TARGET+set}" = xset; then
3455 elif test -d ${srcdir}/gcc; then
3456 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
3457 elif test "$host" = "$target"; then
3458 GCJ_FOR_TARGET='gcj'
3460 GCJ_FOR_TARGET=`echo gcj | sed "${program_transform_name}"`
3462 GCJ_FOR_TARGET=$GCJ_FOR_TARGET' $(FLAGS_FOR_TARGET)'
3464 if test "x${GFORTRAN_FOR_TARGET+set}" = xset; then
3466 elif test -d ${srcdir}/gcc; then
3467 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
3468 elif test "$host" = "$target"; then
3469 GFORTRAN_FOR_TARGET='gfortran'
3471 GFORTRAN_FOR_TARGET=`echo gfortran | sed "${program_transform_name}"`
3473 case $GFORTRAN_FOR_TARGET in
3474 *' $(FLAGS_FOR_TARGET)') ;;
3475 *) GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET' $(FLAGS_FOR_TARGET)' ;;
3478 # Don't use libstdc++-v3's flags to configure/build itself.
3479 libstdcxx_flags='`test ! -f $$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$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
3480 raw_libstdcxx_flags='-L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
3482 if test "x${CXX_FOR_TARGET+set}" = xset; then
3483 if test "x${RAW_CXX_FOR_TARGET+set}" != xset; then
3484 RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
3486 elif test -d ${srcdir}/gcc; then
3487 # We add -shared-libgcc to CXX_FOR_TARGET whenever we use xgcc instead
3488 # of g++ for linking C++ or Java, because g++ has -shared-libgcc by
3489 # default whereas gcc does not.
3490 # RAW_CXX_FOR_TARGET is for linking C++ or java; CXX_FOR_TARGET is for
3492 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ '$libstdcxx_flags
3493 RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ '$raw_libstdcxx_flags
3494 elif test "$host" = "$target"; then
3495 CXX_FOR_TARGET='$(CXX)'
3496 RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
3498 CXX_FOR_TARGET=`echo c++ | sed "${program_transform_name}"`
3499 RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
3501 CXX_FOR_TARGET=$CXX_FOR_TARGET' $(FLAGS_FOR_TARGET)'
3502 RAW_CXX_FOR_TARGET=$RAW_CXX_FOR_TARGET' $(FLAGS_FOR_TARGET)'
3504 qCXX_FOR_TARGET=`echo "$CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`
3505 qRAW_CXX_FOR_TARGET=`echo "$RAW_CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`
3507 # We want to defer the evaluation of `cmd`s and shell variables in
3508 # CXX_FOR_TARGET when recursing in the top-level Makefile, such as for
3509 # bootstrap. We'll enclose CXX_FOR_TARGET_FOR_RECURSIVE_MAKE in single
3510 # quotes, but we still have to duplicate `$'s so that shell variables
3511 # can be expanded by the nested make as shell variables, not as make
3513 qqCXX_FOR_TARGET=`echo "$qCXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`
3514 qqRAW_CXX_FOR_TARGET=`echo "$qRAW_CXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`
3516 # Wrap CC_FOR_TARGET and friends, for certain types of builds.
3517 CC_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${CC_FOR_TARGET}"
3518 GCJ_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${GCJ_FOR_TARGET}"
3519 GFORTRAN_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${GFORTRAN_FOR_TARGET}"
3520 CXX_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${qCXX_FOR_TARGET}"
3521 RAW_CXX_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${qRAW_CXX_FOR_TARGET}"
3522 CXX_FOR_TARGET_FOR_RECURSIVE_MAKE="\$(STAGE_CC_WRAPPER) ${qqCXX_FOR_TARGET}"
3523 RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE="\$(STAGE_CC_WRAPPER) ${qqRAW_CXX_FOR_TARGET}"
3525 # Makefile fragments.
3526 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
3528 eval fragval=\$$frag
3529 if test $fragval != /dev/null; then
3530 eval $frag=${srcdir}/$fragval
3538 # Miscellanea: directories, flags, etc.
3546 # Build module lists & subconfigure args.
3550 # Host module lists & subconfigure args.
3554 # Target module lists & subconfigure args.
3564 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
3565 ncn_target_tool_prefix=
3566 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
3568 if test -n "$ncn_tool_prefix"; then
3569 # Extract the first word of "${ncn_tool_prefix}ar", so it can be a program name with args.
3570 set dummy ${ncn_tool_prefix}ar; ac_word=$2
3571 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3572 echo "configure:3573: checking for $ac_word" >&5
3573 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
3574 echo $ac_n "(cached) $ac_c" 1>&6
3576 if test -n "$AR"; then
3577 ac_cv_prog_AR="$AR" # Let the user override the test.
3579 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3581 for ac_dir in $ac_dummy; do
3582 test -z "$ac_dir" && ac_dir=.
3583 if test -f $ac_dir/$ac_word; then
3584 ac_cv_prog_AR="${ncn_tool_prefix}ar"
3592 if test -n "$AR"; then
3593 echo "$ac_t""$AR" 1>&6
3595 echo "$ac_t""no" 1>&6
3599 if test -z "$ac_cv_prog_AR" ; then
3600 if test $build = $host ; then
3602 # Extract the first word of "ar", so it can be a program name with args.
3603 set dummy ar; ac_word=$2
3604 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3605 echo "configure:3606: checking for $ac_word" >&5
3606 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AR'+set}'`\" = set"; then
3607 echo $ac_n "(cached) $ac_c" 1>&6
3609 if test -n "$ncn_cv_AR"; then
3610 ac_cv_prog_ncn_cv_AR="$ncn_cv_AR" # Let the user override the test.
3612 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3614 for ac_dir in $ac_dummy; do
3615 test -z "$ac_dir" && ac_dir=.
3616 if test -f $ac_dir/$ac_word; then
3617 ac_cv_prog_ncn_cv_AR="ar"
3622 test -z "$ac_cv_prog_ncn_cv_AR" && ac_cv_prog_ncn_cv_AR="ar"
3625 ncn_cv_AR="$ac_cv_prog_ncn_cv_AR"
3626 if test -n "$ncn_cv_AR"; then
3627 echo "$ac_t""$ncn_cv_AR" 1>&6
3629 echo "$ac_t""no" 1>&6
3634 AR="${ncn_tool_prefix}ar"
3640 if test -n "$ncn_tool_prefix"; then
3641 # Extract the first word of "${ncn_tool_prefix}as", so it can be a program name with args.
3642 set dummy ${ncn_tool_prefix}as; ac_word=$2
3643 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3644 echo "configure:3645: checking for $ac_word" >&5
3645 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
3646 echo $ac_n "(cached) $ac_c" 1>&6
3648 if test -n "$AS"; then
3649 ac_cv_prog_AS="$AS" # Let the user override the test.
3651 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3653 for ac_dir in $ac_dummy; do
3654 test -z "$ac_dir" && ac_dir=.
3655 if test -f $ac_dir/$ac_word; then
3656 ac_cv_prog_AS="${ncn_tool_prefix}as"
3664 if test -n "$AS"; then
3665 echo "$ac_t""$AS" 1>&6
3667 echo "$ac_t""no" 1>&6
3671 if test -z "$ac_cv_prog_AS" ; then
3672 if test $build = $host ; then
3674 # Extract the first word of "as", so it can be a program name with args.
3675 set dummy as; ac_word=$2
3676 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3677 echo "configure:3678: checking for $ac_word" >&5
3678 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AS'+set}'`\" = set"; then
3679 echo $ac_n "(cached) $ac_c" 1>&6
3681 if test -n "$ncn_cv_AS"; then
3682 ac_cv_prog_ncn_cv_AS="$ncn_cv_AS" # Let the user override the test.
3684 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3686 for ac_dir in $ac_dummy; do
3687 test -z "$ac_dir" && ac_dir=.
3688 if test -f $ac_dir/$ac_word; then
3689 ac_cv_prog_ncn_cv_AS="as"
3694 test -z "$ac_cv_prog_ncn_cv_AS" && ac_cv_prog_ncn_cv_AS="as"
3697 ncn_cv_AS="$ac_cv_prog_ncn_cv_AS"
3698 if test -n "$ncn_cv_AS"; then
3699 echo "$ac_t""$ncn_cv_AS" 1>&6
3701 echo "$ac_t""no" 1>&6
3706 AS="${ncn_tool_prefix}as"
3712 if test -n "$ncn_tool_prefix"; then
3713 # Extract the first word of "${ncn_tool_prefix}dlltool", so it can be a program name with args.
3714 set dummy ${ncn_tool_prefix}dlltool; ac_word=$2
3715 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3716 echo "configure:3717: checking for $ac_word" >&5
3717 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
3718 echo $ac_n "(cached) $ac_c" 1>&6
3720 if test -n "$DLLTOOL"; then
3721 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
3723 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3725 for ac_dir in $ac_dummy; do
3726 test -z "$ac_dir" && ac_dir=.
3727 if test -f $ac_dir/$ac_word; then
3728 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}dlltool"
3735 DLLTOOL="$ac_cv_prog_DLLTOOL"
3736 if test -n "$DLLTOOL"; then
3737 echo "$ac_t""$DLLTOOL" 1>&6
3739 echo "$ac_t""no" 1>&6
3743 if test -z "$ac_cv_prog_DLLTOOL" ; then
3744 if test $build = $host ; then
3745 ncn_cv_DLLTOOL=$DLLTOOL
3746 # Extract the first word of "dlltool", so it can be a program name with args.
3747 set dummy dlltool; ac_word=$2
3748 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3749 echo "configure:3750: checking for $ac_word" >&5
3750 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_DLLTOOL'+set}'`\" = set"; then
3751 echo $ac_n "(cached) $ac_c" 1>&6
3753 if test -n "$ncn_cv_DLLTOOL"; then
3754 ac_cv_prog_ncn_cv_DLLTOOL="$ncn_cv_DLLTOOL" # Let the user override the test.
3756 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3758 for ac_dir in $ac_dummy; do
3759 test -z "$ac_dir" && ac_dir=.
3760 if test -f $ac_dir/$ac_word; then
3761 ac_cv_prog_ncn_cv_DLLTOOL="dlltool"
3766 test -z "$ac_cv_prog_ncn_cv_DLLTOOL" && ac_cv_prog_ncn_cv_DLLTOOL="dlltool"
3769 ncn_cv_DLLTOOL="$ac_cv_prog_ncn_cv_DLLTOOL"
3770 if test -n "$ncn_cv_DLLTOOL"; then
3771 echo "$ac_t""$ncn_cv_DLLTOOL" 1>&6
3773 echo "$ac_t""no" 1>&6
3776 DLLTOOL=$ncn_cv_DLLTOOL
3778 DLLTOOL="${ncn_tool_prefix}dlltool"
3781 DLLTOOL="$ac_cv_prog_DLLTOOL"
3784 if test -n "$ncn_tool_prefix"; then
3785 # Extract the first word of "${ncn_tool_prefix}ld", so it can be a program name with args.
3786 set dummy ${ncn_tool_prefix}ld; ac_word=$2
3787 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3788 echo "configure:3789: checking for $ac_word" >&5
3789 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then
3790 echo $ac_n "(cached) $ac_c" 1>&6
3792 if test -n "$LD"; then
3793 ac_cv_prog_LD="$LD" # Let the user override the test.
3795 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3797 for ac_dir in $ac_dummy; do
3798 test -z "$ac_dir" && ac_dir=.
3799 if test -f $ac_dir/$ac_word; then
3800 ac_cv_prog_LD="${ncn_tool_prefix}ld"
3808 if test -n "$LD"; then
3809 echo "$ac_t""$LD" 1>&6
3811 echo "$ac_t""no" 1>&6
3815 if test -z "$ac_cv_prog_LD" ; then
3816 if test $build = $host ; then
3818 # Extract the first word of "ld", so it can be a program name with args.
3819 set dummy ld; ac_word=$2
3820 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3821 echo "configure:3822: checking for $ac_word" >&5
3822 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_LD'+set}'`\" = set"; then
3823 echo $ac_n "(cached) $ac_c" 1>&6
3825 if test -n "$ncn_cv_LD"; then
3826 ac_cv_prog_ncn_cv_LD="$ncn_cv_LD" # Let the user override the test.
3828 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3830 for ac_dir in $ac_dummy; do
3831 test -z "$ac_dir" && ac_dir=.
3832 if test -f $ac_dir/$ac_word; then
3833 ac_cv_prog_ncn_cv_LD="ld"
3838 test -z "$ac_cv_prog_ncn_cv_LD" && ac_cv_prog_ncn_cv_LD="ld"
3841 ncn_cv_LD="$ac_cv_prog_ncn_cv_LD"
3842 if test -n "$ncn_cv_LD"; then
3843 echo "$ac_t""$ncn_cv_LD" 1>&6
3845 echo "$ac_t""no" 1>&6
3850 LD="${ncn_tool_prefix}ld"
3856 if test -n "$ncn_tool_prefix"; then
3857 # Extract the first word of "${ncn_tool_prefix}nm", so it can be a program name with args.
3858 set dummy ${ncn_tool_prefix}nm; ac_word=$2
3859 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3860 echo "configure:3861: checking for $ac_word" >&5
3861 if eval "test \"`echo '$''{'ac_cv_prog_NM'+set}'`\" = set"; then
3862 echo $ac_n "(cached) $ac_c" 1>&6
3864 if test -n "$NM"; then
3865 ac_cv_prog_NM="$NM" # Let the user override the test.
3867 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3869 for ac_dir in $ac_dummy; do
3870 test -z "$ac_dir" && ac_dir=.
3871 if test -f $ac_dir/$ac_word; then
3872 ac_cv_prog_NM="${ncn_tool_prefix}nm"
3880 if test -n "$NM"; then
3881 echo "$ac_t""$NM" 1>&6
3883 echo "$ac_t""no" 1>&6
3887 if test -z "$ac_cv_prog_NM" ; then
3888 if test $build = $host ; then
3890 # Extract the first word of "nm", so it can be a program name with args.
3891 set dummy nm; ac_word=$2
3892 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3893 echo "configure:3894: checking for $ac_word" >&5
3894 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_NM'+set}'`\" = set"; then
3895 echo $ac_n "(cached) $ac_c" 1>&6
3897 if test -n "$ncn_cv_NM"; then
3898 ac_cv_prog_ncn_cv_NM="$ncn_cv_NM" # Let the user override the test.
3900 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3902 for ac_dir in $ac_dummy; do
3903 test -z "$ac_dir" && ac_dir=.
3904 if test -f $ac_dir/$ac_word; then
3905 ac_cv_prog_ncn_cv_NM="nm"
3910 test -z "$ac_cv_prog_ncn_cv_NM" && ac_cv_prog_ncn_cv_NM="nm"
3913 ncn_cv_NM="$ac_cv_prog_ncn_cv_NM"
3914 if test -n "$ncn_cv_NM"; then
3915 echo "$ac_t""$ncn_cv_NM" 1>&6
3917 echo "$ac_t""no" 1>&6
3922 NM="${ncn_tool_prefix}nm"
3928 if test -n "$ncn_tool_prefix"; then
3929 # Extract the first word of "${ncn_tool_prefix}ranlib", so it can be a program name with args.
3930 set dummy ${ncn_tool_prefix}ranlib; ac_word=$2
3931 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3932 echo "configure:3933: checking for $ac_word" >&5
3933 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
3934 echo $ac_n "(cached) $ac_c" 1>&6
3936 if test -n "$RANLIB"; then
3937 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3939 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3941 for ac_dir in $ac_dummy; do
3942 test -z "$ac_dir" && ac_dir=.
3943 if test -f $ac_dir/$ac_word; then
3944 ac_cv_prog_RANLIB="${ncn_tool_prefix}ranlib"
3951 RANLIB="$ac_cv_prog_RANLIB"
3952 if test -n "$RANLIB"; then
3953 echo "$ac_t""$RANLIB" 1>&6
3955 echo "$ac_t""no" 1>&6
3959 if test -z "$ac_cv_prog_RANLIB" ; then
3960 if test $build = $host ; then
3961 ncn_cv_RANLIB=$RANLIB
3962 # Extract the first word of "ranlib", so it can be a program name with args.
3963 set dummy ranlib; ac_word=$2
3964 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3965 echo "configure:3966: checking for $ac_word" >&5
3966 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_RANLIB'+set}'`\" = set"; then
3967 echo $ac_n "(cached) $ac_c" 1>&6
3969 if test -n "$ncn_cv_RANLIB"; then
3970 ac_cv_prog_ncn_cv_RANLIB="$ncn_cv_RANLIB" # Let the user override the test.
3972 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3974 for ac_dir in $ac_dummy; do
3975 test -z "$ac_dir" && ac_dir=.
3976 if test -f $ac_dir/$ac_word; then
3977 ac_cv_prog_ncn_cv_RANLIB="ranlib"
3982 test -z "$ac_cv_prog_ncn_cv_RANLIB" && ac_cv_prog_ncn_cv_RANLIB=":"
3985 ncn_cv_RANLIB="$ac_cv_prog_ncn_cv_RANLIB"
3986 if test -n "$ncn_cv_RANLIB"; then
3987 echo "$ac_t""$ncn_cv_RANLIB" 1>&6
3989 echo "$ac_t""no" 1>&6
3992 RANLIB=$ncn_cv_RANLIB
3997 RANLIB="$ac_cv_prog_RANLIB"
4000 if test -n "$ncn_tool_prefix"; then
4001 # Extract the first word of "${ncn_tool_prefix}windres", so it can be a program name with args.
4002 set dummy ${ncn_tool_prefix}windres; ac_word=$2
4003 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4004 echo "configure:4005: checking for $ac_word" >&5
4005 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then
4006 echo $ac_n "(cached) $ac_c" 1>&6
4008 if test -n "$WINDRES"; then
4009 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
4011 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4013 for ac_dir in $ac_dummy; do
4014 test -z "$ac_dir" && ac_dir=.
4015 if test -f $ac_dir/$ac_word; then
4016 ac_cv_prog_WINDRES="${ncn_tool_prefix}windres"
4023 WINDRES="$ac_cv_prog_WINDRES"
4024 if test -n "$WINDRES"; then
4025 echo "$ac_t""$WINDRES" 1>&6
4027 echo "$ac_t""no" 1>&6
4031 if test -z "$ac_cv_prog_WINDRES" ; then
4032 if test $build = $host ; then
4033 ncn_cv_WINDRES=$WINDRES
4034 # Extract the first word of "windres", so it can be a program name with args.
4035 set dummy windres; ac_word=$2
4036 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4037 echo "configure:4038: checking for $ac_word" >&5
4038 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_WINDRES'+set}'`\" = set"; then
4039 echo $ac_n "(cached) $ac_c" 1>&6
4041 if test -n "$ncn_cv_WINDRES"; then
4042 ac_cv_prog_ncn_cv_WINDRES="$ncn_cv_WINDRES" # Let the user override the test.
4044 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4046 for ac_dir in $ac_dummy; do
4047 test -z "$ac_dir" && ac_dir=.
4048 if test -f $ac_dir/$ac_word; then
4049 ac_cv_prog_ncn_cv_WINDRES="windres"
4054 test -z "$ac_cv_prog_ncn_cv_WINDRES" && ac_cv_prog_ncn_cv_WINDRES="windres"
4057 ncn_cv_WINDRES="$ac_cv_prog_ncn_cv_WINDRES"
4058 if test -n "$ncn_cv_WINDRES"; then
4059 echo "$ac_t""$ncn_cv_WINDRES" 1>&6
4061 echo "$ac_t""no" 1>&6
4064 WINDRES=$ncn_cv_WINDRES
4066 WINDRES="${ncn_tool_prefix}windres"
4069 WINDRES="$ac_cv_prog_WINDRES"
4072 if test -n "$ncn_tool_prefix"; then
4073 # Extract the first word of "${ncn_tool_prefix}objcopy", so it can be a program name with args.
4074 set dummy ${ncn_tool_prefix}objcopy; ac_word=$2
4075 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4076 echo "configure:4077: checking for $ac_word" >&5
4077 if eval "test \"`echo '$''{'ac_cv_prog_OBJCOPY'+set}'`\" = set"; then
4078 echo $ac_n "(cached) $ac_c" 1>&6
4080 if test -n "$OBJCOPY"; then
4081 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
4083 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4085 for ac_dir in $ac_dummy; do
4086 test -z "$ac_dir" && ac_dir=.
4087 if test -f $ac_dir/$ac_word; then
4088 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}objcopy"
4095 OBJCOPY="$ac_cv_prog_OBJCOPY"
4096 if test -n "$OBJCOPY"; then
4097 echo "$ac_t""$OBJCOPY" 1>&6
4099 echo "$ac_t""no" 1>&6
4103 if test -z "$ac_cv_prog_OBJCOPY" ; then
4104 if test $build = $host ; then
4105 ncn_cv_OBJCOPY=$OBJCOPY
4106 # Extract the first word of "objcopy", so it can be a program name with args.
4107 set dummy objcopy; ac_word=$2
4108 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4109 echo "configure:4110: checking for $ac_word" >&5
4110 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJCOPY'+set}'`\" = set"; then
4111 echo $ac_n "(cached) $ac_c" 1>&6
4113 if test -n "$ncn_cv_OBJCOPY"; then
4114 ac_cv_prog_ncn_cv_OBJCOPY="$ncn_cv_OBJCOPY" # Let the user override the test.
4116 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4118 for ac_dir in $ac_dummy; do
4119 test -z "$ac_dir" && ac_dir=.
4120 if test -f $ac_dir/$ac_word; then
4121 ac_cv_prog_ncn_cv_OBJCOPY="objcopy"
4126 test -z "$ac_cv_prog_ncn_cv_OBJCOPY" && ac_cv_prog_ncn_cv_OBJCOPY="objcopy"
4129 ncn_cv_OBJCOPY="$ac_cv_prog_ncn_cv_OBJCOPY"
4130 if test -n "$ncn_cv_OBJCOPY"; then
4131 echo "$ac_t""$ncn_cv_OBJCOPY" 1>&6
4133 echo "$ac_t""no" 1>&6
4136 OBJCOPY=$ncn_cv_OBJCOPY
4138 OBJCOPY="${ncn_tool_prefix}objcopy"
4141 OBJCOPY="$ac_cv_prog_OBJCOPY"
4144 if test -n "$ncn_tool_prefix"; then
4145 # Extract the first word of "${ncn_tool_prefix}objdump", so it can be a program name with args.
4146 set dummy ${ncn_tool_prefix}objdump; ac_word=$2
4147 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4148 echo "configure:4149: checking for $ac_word" >&5
4149 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
4150 echo $ac_n "(cached) $ac_c" 1>&6
4152 if test -n "$OBJDUMP"; then
4153 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4155 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4157 for ac_dir in $ac_dummy; do
4158 test -z "$ac_dir" && ac_dir=.
4159 if test -f $ac_dir/$ac_word; then
4160 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}objdump"
4167 OBJDUMP="$ac_cv_prog_OBJDUMP"
4168 if test -n "$OBJDUMP"; then
4169 echo "$ac_t""$OBJDUMP" 1>&6
4171 echo "$ac_t""no" 1>&6
4175 if test -z "$ac_cv_prog_OBJDUMP" ; then
4176 if test $build = $host ; then
4177 ncn_cv_OBJDUMP=$OBJDUMP
4178 # Extract the first word of "objdump", so it can be a program name with args.
4179 set dummy objdump; ac_word=$2
4180 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4181 echo "configure:4182: checking for $ac_word" >&5
4182 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJDUMP'+set}'`\" = set"; then
4183 echo $ac_n "(cached) $ac_c" 1>&6
4185 if test -n "$ncn_cv_OBJDUMP"; then
4186 ac_cv_prog_ncn_cv_OBJDUMP="$ncn_cv_OBJDUMP" # Let the user override the test.
4188 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4190 for ac_dir in $ac_dummy; do
4191 test -z "$ac_dir" && ac_dir=.
4192 if test -f $ac_dir/$ac_word; then
4193 ac_cv_prog_ncn_cv_OBJDUMP="objdump"
4198 test -z "$ac_cv_prog_ncn_cv_OBJDUMP" && ac_cv_prog_ncn_cv_OBJDUMP="objdump"
4201 ncn_cv_OBJDUMP="$ac_cv_prog_ncn_cv_OBJDUMP"
4202 if test -n "$ncn_cv_OBJDUMP"; then
4203 echo "$ac_t""$ncn_cv_OBJDUMP" 1>&6
4205 echo "$ac_t""no" 1>&6
4208 OBJDUMP=$ncn_cv_OBJDUMP
4210 OBJDUMP="${ncn_tool_prefix}objdump"
4213 OBJDUMP="$ac_cv_prog_OBJDUMP"
4223 if test -n "$ncn_target_tool_prefix"; then
4224 # Extract the first word of "${ncn_target_tool_prefix}ar", so it can be a program name with args.
4225 set dummy ${ncn_target_tool_prefix}ar; ac_word=$2
4226 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4227 echo "configure:4228: checking for $ac_word" >&5
4228 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_AR_FOR_TARGET'+set}'`\" = set"; then
4229 echo $ac_n "(cached) $ac_c" 1>&6
4231 if test -n "$CONFIGURED_AR_FOR_TARGET"; then
4232 ac_cv_prog_CONFIGURED_AR_FOR_TARGET="$CONFIGURED_AR_FOR_TARGET" # Let the user override the test.
4234 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4236 for ac_dir in $ac_dummy; do
4237 test -z "$ac_dir" && ac_dir=.
4238 if test -f $ac_dir/$ac_word; then
4239 ac_cv_prog_CONFIGURED_AR_FOR_TARGET="${ncn_target_tool_prefix}ar"
4246 CONFIGURED_AR_FOR_TARGET="$ac_cv_prog_CONFIGURED_AR_FOR_TARGET"
4247 if test -n "$CONFIGURED_AR_FOR_TARGET"; then
4248 echo "$ac_t""$CONFIGURED_AR_FOR_TARGET" 1>&6
4250 echo "$ac_t""no" 1>&6
4254 if test -z "$ac_cv_prog_CONFIGURED_AR_FOR_TARGET" ; then
4255 if test $build = $target ; then
4256 ncn_cv_CONFIGURED_AR_FOR_TARGET=$CONFIGURED_AR_FOR_TARGET
4257 # Extract the first word of "ar", so it can be a program name with args.
4258 set dummy ar; ac_word=$2
4259 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4260 echo "configure:4261: checking for $ac_word" >&5
4261 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET'+set}'`\" = set"; then
4262 echo $ac_n "(cached) $ac_c" 1>&6
4264 if test -n "$ncn_cv_CONFIGURED_AR_FOR_TARGET"; then
4265 ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET="$ncn_cv_CONFIGURED_AR_FOR_TARGET" # Let the user override the test.
4267 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4269 for ac_dir in $ac_dummy; do
4270 test -z "$ac_dir" && ac_dir=.
4271 if test -f $ac_dir/$ac_word; then
4272 ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET="ar"
4277 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET="ar"
4280 ncn_cv_CONFIGURED_AR_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET"
4281 if test -n "$ncn_cv_CONFIGURED_AR_FOR_TARGET"; then
4282 echo "$ac_t""$ncn_cv_CONFIGURED_AR_FOR_TARGET" 1>&6
4284 echo "$ac_t""no" 1>&6
4287 CONFIGURED_AR_FOR_TARGET=$ncn_cv_CONFIGURED_AR_FOR_TARGET
4289 CONFIGURED_AR_FOR_TARGET="${ncn_target_tool_prefix}ar"
4292 CONFIGURED_AR_FOR_TARGET="$ac_cv_prog_CONFIGURED_AR_FOR_TARGET"
4295 if test -n "$ncn_target_tool_prefix"; then
4296 # Extract the first word of "${ncn_target_tool_prefix}as", so it can be a program name with args.
4297 set dummy ${ncn_target_tool_prefix}as; ac_word=$2
4298 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4299 echo "configure:4300: checking for $ac_word" >&5
4300 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_AS_FOR_TARGET'+set}'`\" = set"; then
4301 echo $ac_n "(cached) $ac_c" 1>&6
4303 if test -n "$CONFIGURED_AS_FOR_TARGET"; then
4304 ac_cv_prog_CONFIGURED_AS_FOR_TARGET="$CONFIGURED_AS_FOR_TARGET" # Let the user override the test.
4306 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4308 for ac_dir in $ac_dummy; do
4309 test -z "$ac_dir" && ac_dir=.
4310 if test -f $ac_dir/$ac_word; then
4311 ac_cv_prog_CONFIGURED_AS_FOR_TARGET="${ncn_target_tool_prefix}as"
4318 CONFIGURED_AS_FOR_TARGET="$ac_cv_prog_CONFIGURED_AS_FOR_TARGET"
4319 if test -n "$CONFIGURED_AS_FOR_TARGET"; then
4320 echo "$ac_t""$CONFIGURED_AS_FOR_TARGET" 1>&6
4322 echo "$ac_t""no" 1>&6
4326 if test -z "$ac_cv_prog_CONFIGURED_AS_FOR_TARGET" ; then
4327 if test $build = $target ; then
4328 ncn_cv_CONFIGURED_AS_FOR_TARGET=$CONFIGURED_AS_FOR_TARGET
4329 # Extract the first word of "as", so it can be a program name with args.
4330 set dummy as; ac_word=$2
4331 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4332 echo "configure:4333: checking for $ac_word" >&5
4333 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET'+set}'`\" = set"; then
4334 echo $ac_n "(cached) $ac_c" 1>&6
4336 if test -n "$ncn_cv_CONFIGURED_AS_FOR_TARGET"; then
4337 ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET="$ncn_cv_CONFIGURED_AS_FOR_TARGET" # Let the user override the test.
4339 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4341 for ac_dir in $ac_dummy; do
4342 test -z "$ac_dir" && ac_dir=.
4343 if test -f $ac_dir/$ac_word; then
4344 ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET="as"
4349 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET="as"
4352 ncn_cv_CONFIGURED_AS_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET"
4353 if test -n "$ncn_cv_CONFIGURED_AS_FOR_TARGET"; then
4354 echo "$ac_t""$ncn_cv_CONFIGURED_AS_FOR_TARGET" 1>&6
4356 echo "$ac_t""no" 1>&6
4359 CONFIGURED_AS_FOR_TARGET=$ncn_cv_CONFIGURED_AS_FOR_TARGET
4361 CONFIGURED_AS_FOR_TARGET="${ncn_target_tool_prefix}as"
4364 CONFIGURED_AS_FOR_TARGET="$ac_cv_prog_CONFIGURED_AS_FOR_TARGET"
4367 if test -n "$ncn_target_tool_prefix"; then
4368 # Extract the first word of "${ncn_target_tool_prefix}dlltool", so it can be a program name with args.
4369 set dummy ${ncn_target_tool_prefix}dlltool; ac_word=$2
4370 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4371 echo "configure:4372: checking for $ac_word" >&5
4372 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
4373 echo $ac_n "(cached) $ac_c" 1>&6
4375 if test -n "$CONFIGURED_DLLTOOL_FOR_TARGET"; then
4376 ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET="$CONFIGURED_DLLTOOL_FOR_TARGET" # Let the user override the test.
4378 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4380 for ac_dir in $ac_dummy; do
4381 test -z "$ac_dir" && ac_dir=.
4382 if test -f $ac_dir/$ac_word; then
4383 ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}dlltool"
4390 CONFIGURED_DLLTOOL_FOR_TARGET="$ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET"
4391 if test -n "$CONFIGURED_DLLTOOL_FOR_TARGET"; then
4392 echo "$ac_t""$CONFIGURED_DLLTOOL_FOR_TARGET" 1>&6
4394 echo "$ac_t""no" 1>&6
4398 if test -z "$ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET" ; then
4399 if test $build = $target ; then
4400 ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET=$CONFIGURED_DLLTOOL_FOR_TARGET
4401 # Extract the first word of "dlltool", so it can be a program name with args.
4402 set dummy dlltool; ac_word=$2
4403 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4404 echo "configure:4405: checking for $ac_word" >&5
4405 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
4406 echo $ac_n "(cached) $ac_c" 1>&6
4408 if test -n "$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET"; then
4409 ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET="$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET" # Let the user override the test.
4411 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4413 for ac_dir in $ac_dummy; do
4414 test -z "$ac_dir" && ac_dir=.
4415 if test -f $ac_dir/$ac_word; then
4416 ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET="dlltool"
4421 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET="dlltool"
4424 ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET"
4425 if test -n "$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET"; then
4426 echo "$ac_t""$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET" 1>&6
4428 echo "$ac_t""no" 1>&6
4431 CONFIGURED_DLLTOOL_FOR_TARGET=$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET
4433 CONFIGURED_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}dlltool"
4436 CONFIGURED_DLLTOOL_FOR_TARGET="$ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET"
4439 if test -n "$ncn_target_tool_prefix"; then
4440 # Extract the first word of "${ncn_target_tool_prefix}ld", so it can be a program name with args.
4441 set dummy ${ncn_target_tool_prefix}ld; ac_word=$2
4442 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4443 echo "configure:4444: checking for $ac_word" >&5
4444 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_LD_FOR_TARGET'+set}'`\" = set"; then
4445 echo $ac_n "(cached) $ac_c" 1>&6
4447 if test -n "$CONFIGURED_LD_FOR_TARGET"; then
4448 ac_cv_prog_CONFIGURED_LD_FOR_TARGET="$CONFIGURED_LD_FOR_TARGET" # Let the user override the test.
4450 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4452 for ac_dir in $ac_dummy; do
4453 test -z "$ac_dir" && ac_dir=.
4454 if test -f $ac_dir/$ac_word; then
4455 ac_cv_prog_CONFIGURED_LD_FOR_TARGET="${ncn_target_tool_prefix}ld"
4462 CONFIGURED_LD_FOR_TARGET="$ac_cv_prog_CONFIGURED_LD_FOR_TARGET"
4463 if test -n "$CONFIGURED_LD_FOR_TARGET"; then
4464 echo "$ac_t""$CONFIGURED_LD_FOR_TARGET" 1>&6
4466 echo "$ac_t""no" 1>&6
4470 if test -z "$ac_cv_prog_CONFIGURED_LD_FOR_TARGET" ; then
4471 if test $build = $target ; then
4472 ncn_cv_CONFIGURED_LD_FOR_TARGET=$CONFIGURED_LD_FOR_TARGET
4473 # Extract the first word of "ld", so it can be a program name with args.
4474 set dummy ld; ac_word=$2
4475 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4476 echo "configure:4477: checking for $ac_word" >&5
4477 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET'+set}'`\" = set"; then
4478 echo $ac_n "(cached) $ac_c" 1>&6
4480 if test -n "$ncn_cv_CONFIGURED_LD_FOR_TARGET"; then
4481 ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET="$ncn_cv_CONFIGURED_LD_FOR_TARGET" # Let the user override the test.
4483 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4485 for ac_dir in $ac_dummy; do
4486 test -z "$ac_dir" && ac_dir=.
4487 if test -f $ac_dir/$ac_word; then
4488 ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET="ld"
4493 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET="ld"
4496 ncn_cv_CONFIGURED_LD_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET"
4497 if test -n "$ncn_cv_CONFIGURED_LD_FOR_TARGET"; then
4498 echo "$ac_t""$ncn_cv_CONFIGURED_LD_FOR_TARGET" 1>&6
4500 echo "$ac_t""no" 1>&6
4503 CONFIGURED_LD_FOR_TARGET=$ncn_cv_CONFIGURED_LD_FOR_TARGET
4505 CONFIGURED_LD_FOR_TARGET="${ncn_target_tool_prefix}ld"
4508 CONFIGURED_LD_FOR_TARGET="$ac_cv_prog_CONFIGURED_LD_FOR_TARGET"
4511 if test -n "$ncn_target_tool_prefix"; then
4512 # Extract the first word of "${ncn_target_tool_prefix}nm", so it can be a program name with args.
4513 set dummy ${ncn_target_tool_prefix}nm; ac_word=$2
4514 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4515 echo "configure:4516: checking for $ac_word" >&5
4516 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_NM_FOR_TARGET'+set}'`\" = set"; then
4517 echo $ac_n "(cached) $ac_c" 1>&6
4519 if test -n "$CONFIGURED_NM_FOR_TARGET"; then
4520 ac_cv_prog_CONFIGURED_NM_FOR_TARGET="$CONFIGURED_NM_FOR_TARGET" # Let the user override the test.
4522 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4524 for ac_dir in $ac_dummy; do
4525 test -z "$ac_dir" && ac_dir=.
4526 if test -f $ac_dir/$ac_word; then
4527 ac_cv_prog_CONFIGURED_NM_FOR_TARGET="${ncn_target_tool_prefix}nm"
4534 CONFIGURED_NM_FOR_TARGET="$ac_cv_prog_CONFIGURED_NM_FOR_TARGET"
4535 if test -n "$CONFIGURED_NM_FOR_TARGET"; then
4536 echo "$ac_t""$CONFIGURED_NM_FOR_TARGET" 1>&6
4538 echo "$ac_t""no" 1>&6
4542 if test -z "$ac_cv_prog_CONFIGURED_NM_FOR_TARGET" ; then
4543 if test $build = $target ; then
4544 ncn_cv_CONFIGURED_NM_FOR_TARGET=$CONFIGURED_NM_FOR_TARGET
4545 # Extract the first word of "nm", so it can be a program name with args.
4546 set dummy nm; ac_word=$2
4547 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4548 echo "configure:4549: checking for $ac_word" >&5
4549 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET'+set}'`\" = set"; then
4550 echo $ac_n "(cached) $ac_c" 1>&6
4552 if test -n "$ncn_cv_CONFIGURED_NM_FOR_TARGET"; then
4553 ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET="$ncn_cv_CONFIGURED_NM_FOR_TARGET" # Let the user override the test.
4555 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4557 for ac_dir in $ac_dummy; do
4558 test -z "$ac_dir" && ac_dir=.
4559 if test -f $ac_dir/$ac_word; then
4560 ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET="nm"
4565 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET="nm"
4568 ncn_cv_CONFIGURED_NM_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET"
4569 if test -n "$ncn_cv_CONFIGURED_NM_FOR_TARGET"; then
4570 echo "$ac_t""$ncn_cv_CONFIGURED_NM_FOR_TARGET" 1>&6
4572 echo "$ac_t""no" 1>&6
4575 CONFIGURED_NM_FOR_TARGET=$ncn_cv_CONFIGURED_NM_FOR_TARGET
4577 CONFIGURED_NM_FOR_TARGET="${ncn_target_tool_prefix}nm"
4580 CONFIGURED_NM_FOR_TARGET="$ac_cv_prog_CONFIGURED_NM_FOR_TARGET"
4583 if test -n "$ncn_target_tool_prefix"; then
4584 # Extract the first word of "${ncn_target_tool_prefix}ranlib", so it can be a program name with args.
4585 set dummy ${ncn_target_tool_prefix}ranlib; ac_word=$2
4586 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4587 echo "configure:4588: checking for $ac_word" >&5
4588 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET'+set}'`\" = set"; then
4589 echo $ac_n "(cached) $ac_c" 1>&6
4591 if test -n "$CONFIGURED_RANLIB_FOR_TARGET"; then
4592 ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET="$CONFIGURED_RANLIB_FOR_TARGET" # Let the user override the test.
4594 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4596 for ac_dir in $ac_dummy; do
4597 test -z "$ac_dir" && ac_dir=.
4598 if test -f $ac_dir/$ac_word; then
4599 ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}ranlib"
4606 CONFIGURED_RANLIB_FOR_TARGET="$ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET"
4607 if test -n "$CONFIGURED_RANLIB_FOR_TARGET"; then
4608 echo "$ac_t""$CONFIGURED_RANLIB_FOR_TARGET" 1>&6
4610 echo "$ac_t""no" 1>&6
4614 if test -z "$ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET" ; then
4615 if test $build = $target ; then
4616 ncn_cv_CONFIGURED_RANLIB_FOR_TARGET=$CONFIGURED_RANLIB_FOR_TARGET
4617 # Extract the first word of "ranlib", so it can be a program name with args.
4618 set dummy ranlib; ac_word=$2
4619 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4620 echo "configure:4621: checking for $ac_word" >&5
4621 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET'+set}'`\" = set"; then
4622 echo $ac_n "(cached) $ac_c" 1>&6
4624 if test -n "$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET"; then
4625 ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET="$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET" # Let the user override the test.
4627 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4629 for ac_dir in $ac_dummy; do
4630 test -z "$ac_dir" && ac_dir=.
4631 if test -f $ac_dir/$ac_word; then
4632 ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET="ranlib"
4637 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET=":"
4640 ncn_cv_CONFIGURED_RANLIB_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET"
4641 if test -n "$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET"; then
4642 echo "$ac_t""$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET" 1>&6
4644 echo "$ac_t""no" 1>&6
4647 CONFIGURED_RANLIB_FOR_TARGET=$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET
4649 CONFIGURED_RANLIB_FOR_TARGET=":"
4652 CONFIGURED_RANLIB_FOR_TARGET="$ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET"
4655 if test -n "$ncn_target_tool_prefix"; then
4656 # Extract the first word of "${ncn_target_tool_prefix}windres", so it can be a program name with args.
4657 set dummy ${ncn_target_tool_prefix}windres; ac_word=$2
4658 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4659 echo "configure:4660: checking for $ac_word" >&5
4660 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET'+set}'`\" = set"; then
4661 echo $ac_n "(cached) $ac_c" 1>&6
4663 if test -n "$CONFIGURED_WINDRES_FOR_TARGET"; then
4664 ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET="$CONFIGURED_WINDRES_FOR_TARGET" # Let the user override the test.
4666 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4668 for ac_dir in $ac_dummy; do
4669 test -z "$ac_dir" && ac_dir=.
4670 if test -f $ac_dir/$ac_word; then
4671 ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}windres"
4678 CONFIGURED_WINDRES_FOR_TARGET="$ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET"
4679 if test -n "$CONFIGURED_WINDRES_FOR_TARGET"; then
4680 echo "$ac_t""$CONFIGURED_WINDRES_FOR_TARGET" 1>&6
4682 echo "$ac_t""no" 1>&6
4686 if test -z "$ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET" ; then
4687 if test $build = $target ; then
4688 ncn_cv_CONFIGURED_WINDRES_FOR_TARGET=$CONFIGURED_WINDRES_FOR_TARGET
4689 # Extract the first word of "windres", so it can be a program name with args.
4690 set dummy windres; ac_word=$2
4691 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4692 echo "configure:4693: checking for $ac_word" >&5
4693 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET'+set}'`\" = set"; then
4694 echo $ac_n "(cached) $ac_c" 1>&6
4696 if test -n "$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET"; then
4697 ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET="$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET" # Let the user override the test.
4699 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4701 for ac_dir in $ac_dummy; do
4702 test -z "$ac_dir" && ac_dir=.
4703 if test -f $ac_dir/$ac_word; then
4704 ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET="windres"
4709 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET="windres"
4712 ncn_cv_CONFIGURED_WINDRES_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET"
4713 if test -n "$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET"; then
4714 echo "$ac_t""$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET" 1>&6
4716 echo "$ac_t""no" 1>&6
4719 CONFIGURED_WINDRES_FOR_TARGET=$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET
4721 CONFIGURED_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}windres"
4724 CONFIGURED_WINDRES_FOR_TARGET="$ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET"
4738 # Fix up target tools.
4739 if test "x${build}" = "x${host}" ; then
4740 # In this case, the newly built tools can and should be used,
4741 # so we override the results of the autoconf tests.
4742 # This should really only happen when the tools are actually being built,
4743 # but that's a further refinement. The new build scheme, where
4744 # tools are built into a structure paralleling where they're installed,
4745 # should also eliminate all of this cleanly.
4746 AR_FOR_TARGET="\$(USUAL_AR_FOR_TARGET)"
4747 AS_FOR_TARGET="\$(USUAL_AS_FOR_TARGET)"
4748 DLLTOOL_FOR_TARGET="\$(USUAL_DLLTOOL_FOR_TARGET)"
4749 LD_FOR_TARGET="\$(USUAL_LD_FOR_TARGET)"
4750 NM_FOR_TARGET="\$(USUAL_NM_FOR_TARGET)"
4751 RANLIB_FOR_TARGET="\$(USUAL_RANLIB_FOR_TARGET)"
4752 WINDRES_FOR_TARGET="\$(USUAL_WINDRES_FOR_TARGET)"
4754 # Just use the ones we found.
4755 AR_FOR_TARGET="\$(CONFIGURED_AR_FOR_TARGET)"
4756 AS_FOR_TARGET="\$(CONFIGURED_AS_FOR_TARGET)"
4757 DLLTOOL_FOR_TARGET="\$(CONFIGURED_DLLTOOL_FOR_TARGET)"
4758 LD_FOR_TARGET="\$(CONFIGURED_LD_FOR_TARGET)"
4759 NM_FOR_TARGET="\$(CONFIGURED_NM_FOR_TARGET)"
4760 RANLIB_FOR_TARGET="\$(CONFIGURED_RANLIB_FOR_TARGET)"
4761 WINDRES_FOR_TARGET="\$(CONFIGURED_WINDRES_FOR_TARGET)"
4771 # Certain tools may need extra flags.
4772 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
4773 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
4774 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
4776 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
4777 echo "configure:4778: checking whether to enable maintainer-specific portions of Makefiles" >&5
4778 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4779 if test "${enable_maintainer_mode+set}" = set; then
4780 enableval="$enable_maintainer_mode"
4781 USE_MAINTAINER_MODE=$enableval
4783 USE_MAINTAINER_MODE=no
4786 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
4789 if test "$USE_MAINTAINER_MODE" = yes; then
4790 MAINTAINER_MODE_TRUE=
4791 MAINTAINER_MODE_FALSE='#'
4793 MAINTAINER_MODE_TRUE='#'
4794 MAINTAINER_MODE_FALSE=
4796 MAINT=$MAINTAINER_MODE_TRUE
4798 # ---------------------
4799 # GCC bootstrap support
4800 # ---------------------
4802 # Stage specific cflags for build.
4807 yes) stage1_cflags="-g -Wa,-J" ;;
4808 *) stage1_cflags="-g -J" ;;
4811 # The spiffy cpp-precomp chokes on some legitimate constructs in GCC
4812 # sources; use -no-cpp-precomp to get to GNU cpp.
4813 # Apple's GCC has bugs in designated initializer handling, so disable
4815 stage1_cflags="-g -no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0"
4820 # It makes debugging easier if we create as symlinks the stage directories
4821 # gcc for stageN-gcc and stagePREV-gcc for stage(N-1). In case this is not
4822 # possible, however, we can resort to mv.
4823 echo $ac_n "checking if symbolic links between directories work""... $ac_c" 1>&6
4824 echo "configure:4825: checking if symbolic links between directories work" >&5
4825 if eval "test \"`echo '$''{'gcc_cv_prog_ln_s_dir'+set}'`\" = set"; then
4826 echo $ac_n "(cached) $ac_c" 1>&6
4828 if test "${LN_S}" = "ln -s" \
4829 && mkdir confdir.s1 \
4830 && ln -s confdir.s1 confdir.s2 \
4831 && echo timestamp1 > confdir.s1/conftest.1 \
4832 && cmp confdir.s1/conftest.1 confdir.s2/conftest.1 \
4833 && echo timestamp2 > confdir.s2/conftest.2 \
4834 && cmp confdir.s1/conftest.2 confdir.s1/conftest.2 \
4835 && rm -f confdir.s2; then
4836 gcc_cv_prog_ln_s_dir=yes
4838 gcc_cv_prog_ln_s_dir=no
4840 rm -rf confdir.s1 confdir.s2
4843 echo "$ac_t""$gcc_cv_prog_ln_s_dir" 1>&6
4845 case ${gcc_cv_prog_ln_s_dir} in
4847 CREATE_LINK_TO_DIR='ln -s $$1 $$2'
4848 UNDO_LINK_TO_DIR='rm -f $$1' ;;
4850 CREATE_LINK_TO_DIR='mv $$1 $$2'
4851 UNDO_LINK_TO_DIR='mv $$1 $$2' ;;
4856 # Enable -Werror in bootstrap stage2 and later.
4857 # Change the default to "no" on release branches.
4858 # Check whether --enable-werror or --disable-werror was given.
4859 if test "${enable_werror+set}" = set; then
4860 enableval="$enable_werror"
4866 case ${enable_werror} in
4867 yes) stage2_werror_flag="--enable-werror-always" ;;
4868 *) stage2_werror_flag="" ;;
4873 cat > confcache <<\EOF
4874 # This file is a shell script that caches the results of configure
4875 # tests run on this system so they can be shared between configure
4876 # scripts and configure runs. It is not useful on other systems.
4877 # If it contains results you don't want to keep, you may remove or edit it.
4879 # By default, configure uses ./config.cache as the cache file,
4880 # creating it if it does not exist already. You can give configure
4881 # the --cache-file=FILE option to use a different cache file; that is
4882 # what configure does when it calls configure scripts in
4883 # subdirectories, so they share the cache.
4884 # Giving --cache-file=/dev/null disables caching, for debugging configure.
4885 # config.status only pays attention to the cache file if you give it the
4886 # --recheck option to rerun configure.
4889 # The following way of writing the cache mishandles newlines in values,
4890 # but we know of no workaround that is simple, portable, and efficient.
4891 # So, don't put newlines in cache variables' values.
4892 # Ultrix sh set writes to stderr and can't be redirected directly,
4893 # and sets the high bit in the cache file unless we assign to the vars.
4895 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4897 # `set' does not quote correctly, so add quotes (double-quote substitution
4898 # turns \\\\ into \\, and sed turns \\ into \).
4900 -e "s/'/'\\\\''/g" \
4901 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
4904 # `set' quotes correctly as required by POSIX, so do not add quotes.
4905 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
4908 if cmp -s $cache_file confcache; then
4911 if test -w $cache_file; then
4912 echo "updating cache $cache_file"
4913 cat confcache > $cache_file
4915 echo "not updating unwritable cache $cache_file"
4920 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4922 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4923 # Let make expand exec_prefix.
4924 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4926 # Any assignment to VPATH causes Sun make to only execute
4927 # the first set of double-colon rules, so remove it if not needed.
4928 # If there is a colon in the path, we need to keep it.
4929 if test "x$srcdir" = x.; then
4930 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
4933 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4935 # Transform confdefs.h into DEFS.
4936 # Protect against shell expansion while executing Makefile rules.
4937 # Protect against Makefile macro expansion.
4939 # If the first sed substitution is executed (which looks for macros that
4940 # take arguments), then we branch to the quote section. Otherwise,
4941 # look for a macro that doesn't take arguments.
4942 cat >confdef2opt.sed <<\_ACEOF
4945 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
4947 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
4951 s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
4957 # We use echo to avoid assuming a particular line-breaking character.
4958 # The extra dot is to prevent the shell from consuming trailing
4959 # line-breaks from the sub-command output. A line-break within
4960 # single-quotes doesn't work because, if this script is created in a
4961 # platform that uses two characters for line-breaks (e.g., DOS), tr
4963 ac_LF_and_DOT=`echo; echo .`
4964 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
4965 rm -f confdef2opt.sed
4968 # Without the "./", some shells look in PATH for config.status.
4969 : ${CONFIG_STATUS=./config.status}
4971 echo creating $CONFIG_STATUS
4972 rm -f $CONFIG_STATUS
4973 cat > $CONFIG_STATUS <<EOF
4975 # Generated automatically by configure.
4976 # Run this file to recreate the current configuration.
4977 # This directory was configured as follows,
4978 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4980 # $0 $ac_configure_args
4982 # Compiler output produced by configure, useful for debugging
4983 # configure, is in ./config.log if it exists.
4985 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4988 case "\$ac_option" in
4989 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4990 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4991 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4992 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4993 echo "$CONFIG_STATUS generated by autoconf version 2.13"
4995 -help | --help | --hel | --he | --h)
4996 echo "\$ac_cs_usage"; exit 0 ;;
4997 *) echo "\$ac_cs_usage"; exit 1 ;;
5001 ac_given_srcdir=$srcdir
5002 ac_given_INSTALL="$INSTALL"
5004 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
5006 cat >> $CONFIG_STATUS <<EOF
5008 # Protect against being on the right side of a sed subst in config.status.
5009 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
5010 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
5014 s%@CFLAGS@%$CFLAGS%g
5015 s%@CPPFLAGS@%$CPPFLAGS%g
5016 s%@CXXFLAGS@%$CXXFLAGS%g
5017 s%@FFLAGS@%$FFLAGS%g
5019 s%@LDFLAGS@%$LDFLAGS%g
5021 s%@exec_prefix@%$exec_prefix%g
5022 s%@prefix@%$prefix%g
5023 s%@program_transform_name@%$program_transform_name%g
5024 s%@bindir@%$bindir%g
5025 s%@sbindir@%$sbindir%g
5026 s%@libexecdir@%$libexecdir%g
5027 s%@datadir@%$datadir%g
5028 s%@sysconfdir@%$sysconfdir%g
5029 s%@sharedstatedir@%$sharedstatedir%g
5030 s%@localstatedir@%$localstatedir%g
5031 s%@libdir@%$libdir%g
5032 s%@includedir@%$includedir%g
5033 s%@oldincludedir@%$oldincludedir%g
5034 s%@infodir@%$infodir%g
5035 s%@mandir@%$mandir%g
5037 s%@host_alias@%$host_alias%g
5038 s%@host_cpu@%$host_cpu%g
5039 s%@host_vendor@%$host_vendor%g
5040 s%@host_os@%$host_os%g
5041 s%@target@%$target%g
5042 s%@target_alias@%$target_alias%g
5043 s%@target_cpu@%$target_cpu%g
5044 s%@target_vendor@%$target_vendor%g
5045 s%@target_os@%$target_os%g
5047 s%@build_alias@%$build_alias%g
5048 s%@build_cpu@%$build_cpu%g
5049 s%@build_vendor@%$build_vendor%g
5050 s%@build_os@%$build_os%g
5051 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
5052 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
5053 s%@INSTALL_DATA@%$INSTALL_DATA%g
5056 s%@TOPLEVEL_CONFIGURE_ARGUMENTS@%$TOPLEVEL_CONFIGURE_ARGUMENTS%g
5057 s%@build_subdir@%$build_subdir%g
5058 s%@host_subdir@%$host_subdir%g
5059 s%@target_subdir@%$target_subdir%g
5061 s%@GNATBIND@%$GNATBIND%g
5062 s%@do_compare@%$do_compare%g
5063 s%@gmplibs@%$gmplibs%g
5064 s%@gmpinc@%$gmpinc%g
5065 s%@stage1_languages@%$stage1_languages%g
5066 s%@CONFIGURED_BISON@%$CONFIGURED_BISON%g
5067 s%@CONFIGURED_YACC@%$CONFIGURED_YACC%g
5068 s%@CONFIGURED_M4@%$CONFIGURED_M4%g
5069 s%@CONFIGURED_FLEX@%$CONFIGURED_FLEX%g
5070 s%@CONFIGURED_LEX@%$CONFIGURED_LEX%g
5071 s%@CONFIGURED_MAKEINFO@%$CONFIGURED_MAKEINFO%g
5072 s%@bootstrap_lean@%$bootstrap_lean%g
5073 s%@default_target@%$default_target%g
5074 /@serialization_dependencies@/r $serialization_dependencies
5075 s%@serialization_dependencies@%%g
5076 /@host_makefile_frag@/r $host_makefile_frag
5077 s%@host_makefile_frag@%%g
5078 /@target_makefile_frag@/r $target_makefile_frag
5079 s%@target_makefile_frag@%%g
5080 /@alphaieee_frag@/r $alphaieee_frag
5081 s%@alphaieee_frag@%%g
5082 /@ospace_frag@/r $ospace_frag
5084 s%@RPATH_ENVVAR@%$RPATH_ENVVAR%g
5085 s%@BUILD_PREFIX@%$BUILD_PREFIX%g
5086 s%@BUILD_PREFIX_1@%$BUILD_PREFIX_1%g
5087 s%@tooldir@%$tooldir%g
5088 s%@build_tooldir@%$build_tooldir%g
5089 s%@GDB_TK@%$GDB_TK%g
5090 s%@build_configargs@%$build_configargs%g
5091 s%@build_configdirs@%$build_configdirs%g
5092 s%@host_configargs@%$host_configargs%g
5093 s%@configdirs@%$configdirs%g
5094 s%@target_configargs@%$target_configargs%g
5095 s%@target_configdirs@%$target_configdirs%g
5096 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
5097 s%@config_shell@%$config_shell%g
5099 s%@ncn_cv_AR@%$ncn_cv_AR%g
5101 s%@ncn_cv_AS@%$ncn_cv_AS%g
5102 s%@DLLTOOL@%$DLLTOOL%g
5103 s%@ncn_cv_DLLTOOL@%$ncn_cv_DLLTOOL%g
5105 s%@ncn_cv_LD@%$ncn_cv_LD%g
5107 s%@ncn_cv_NM@%$ncn_cv_NM%g
5108 s%@RANLIB@%$RANLIB%g
5109 s%@ncn_cv_RANLIB@%$ncn_cv_RANLIB%g
5110 s%@WINDRES@%$WINDRES%g
5111 s%@ncn_cv_WINDRES@%$ncn_cv_WINDRES%g
5112 s%@OBJCOPY@%$OBJCOPY%g
5113 s%@ncn_cv_OBJCOPY@%$ncn_cv_OBJCOPY%g
5114 s%@OBJDUMP@%$OBJDUMP%g
5115 s%@ncn_cv_OBJDUMP@%$ncn_cv_OBJDUMP%g
5117 s%@CFLAGS_FOR_BUILD@%$CFLAGS_FOR_BUILD%g
5118 s%@CONFIGURED_AR_FOR_TARGET@%$CONFIGURED_AR_FOR_TARGET%g
5119 s%@ncn_cv_CONFIGURED_AR_FOR_TARGET@%$ncn_cv_CONFIGURED_AR_FOR_TARGET%g
5120 s%@CONFIGURED_AS_FOR_TARGET@%$CONFIGURED_AS_FOR_TARGET%g
5121 s%@ncn_cv_CONFIGURED_AS_FOR_TARGET@%$ncn_cv_CONFIGURED_AS_FOR_TARGET%g
5122 s%@CONFIGURED_DLLTOOL_FOR_TARGET@%$CONFIGURED_DLLTOOL_FOR_TARGET%g
5123 s%@ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET@%$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET%g
5124 s%@CONFIGURED_LD_FOR_TARGET@%$CONFIGURED_LD_FOR_TARGET%g
5125 s%@ncn_cv_CONFIGURED_LD_FOR_TARGET@%$ncn_cv_CONFIGURED_LD_FOR_TARGET%g
5126 s%@CONFIGURED_NM_FOR_TARGET@%$CONFIGURED_NM_FOR_TARGET%g
5127 s%@ncn_cv_CONFIGURED_NM_FOR_TARGET@%$ncn_cv_CONFIGURED_NM_FOR_TARGET%g
5128 s%@CONFIGURED_RANLIB_FOR_TARGET@%$CONFIGURED_RANLIB_FOR_TARGET%g
5129 s%@ncn_cv_CONFIGURED_RANLIB_FOR_TARGET@%$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET%g
5130 s%@CONFIGURED_WINDRES_FOR_TARGET@%$CONFIGURED_WINDRES_FOR_TARGET%g
5131 s%@ncn_cv_CONFIGURED_WINDRES_FOR_TARGET@%$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET%g
5132 s%@GCC_FOR_TARGET@%$GCC_FOR_TARGET%g
5133 s%@FLAGS_FOR_TARGET@%$FLAGS_FOR_TARGET%g
5134 s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g
5135 s%@GCJ_FOR_TARGET@%$GCJ_FOR_TARGET%g
5136 s%@GFORTRAN_FOR_TARGET@%$GFORTRAN_FOR_TARGET%g
5137 s%@CXX_FOR_TARGET@%$CXX_FOR_TARGET%g
5138 s%@RAW_CXX_FOR_TARGET@%$RAW_CXX_FOR_TARGET%g
5139 s%@CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@%$CXX_FOR_TARGET_FOR_RECURSIVE_MAKE%g
5140 s%@RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@%$RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE%g
5141 s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g
5142 s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g
5143 s%@DLLTOOL_FOR_TARGET@%$DLLTOOL_FOR_TARGET%g
5144 s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g
5145 s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g
5146 s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g
5147 s%@WINDRES_FOR_TARGET@%$WINDRES_FOR_TARGET%g
5148 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
5149 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
5151 s%@stage1_cflags@%$stage1_cflags%g
5152 s%@CREATE_LINK_TO_DIR@%$CREATE_LINK_TO_DIR%g
5153 s%@UNDO_LINK_TO_DIR@%$UNDO_LINK_TO_DIR%g
5154 s%@stage2_werror_flag@%$stage2_werror_flag%g
5159 cat >> $CONFIG_STATUS <<\EOF
5161 # Split the substitutions into bite-sized pieces for seds with
5162 # small command number limits, like on Digital OSF/1 and HP-UX.
5163 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
5164 ac_file=1 # Number of current file.
5165 ac_beg=1 # First line for current file.
5166 ac_end=$ac_max_sed_cmds # Line after last line for current file.
5169 while $ac_more_lines; do
5170 if test $ac_beg -gt 1; then
5171 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
5173 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
5175 if test ! -s conftest.s$ac_file; then
5177 rm -f conftest.s$ac_file
5179 if test -z "$ac_sed_cmds"; then
5180 ac_sed_cmds="sed -f conftest.s$ac_file"
5182 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
5184 ac_file=`expr $ac_file + 1`
5186 ac_end=`expr $ac_end + $ac_max_sed_cmds`
5189 if test -z "$ac_sed_cmds"; then
5194 cat >> $CONFIG_STATUS <<EOF
5196 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
5198 cat >> $CONFIG_STATUS <<\EOF
5199 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
5200 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5202 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5203 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5204 *) ac_file_in="${ac_file}.in" ;;
5207 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
5209 # Remove last slash and all that follows it. Not all systems have dirname.
5210 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5211 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5212 # The file is in a subdirectory.
5213 test ! -d "$ac_dir" && mkdir "$ac_dir"
5214 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
5215 # A "../" for each directory in $ac_dir_suffix.
5216 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
5218 ac_dir_suffix= ac_dots=
5221 case "$ac_given_srcdir" in
5223 if test -z "$ac_dots"; then top_srcdir=.
5224 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
5225 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
5227 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
5228 top_srcdir="$ac_dots$ac_given_srcdir" ;;
5231 case "$ac_given_INSTALL" in
5232 [/$]*) INSTALL="$ac_given_INSTALL" ;;
5233 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
5236 echo creating "$ac_file"
5238 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
5240 *Makefile*) ac_comsub="1i\\
5241 # $configure_input" ;;
5245 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5247 s%@configure_input@%$configure_input%g
5248 s%@srcdir@%$srcdir%g
5249 s%@top_srcdir@%$top_srcdir%g
5250 s%@INSTALL@%$INSTALL%g
5251 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
5256 cat >> $CONFIG_STATUS <<EOF
5259 cat >> $CONFIG_STATUS <<\EOF
5263 chmod +x $CONFIG_STATUS
5264 rm -fr confdefs* $ac_clean_files
5265 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1