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 --without-libbanshee Don't build with libbanshee"
17 --enable-libada Builds libada directory"
19 --with-gmp-dir=PATH Specify source directory for GMP library"
21 --with-gmp=PATH Specify directory for installed GMP library"
23 --enable-bootstrap Enable bootstrapping [no]"
25 --enable-serial-[{host,target,build}-]configure
26 Force sequential configuration of
27 sub-packages for the host, target or build
28 machine, or all sub-packages"
30 --enable-maintainer-mode enable make rules and dependencies not useful
31 (and sometimes confusing) to the casual installer"
33 --enable-werror enable -Werror in bootstrap stage2 and later"
35 # Initialize some variables set by options.
36 # The variables have the same names as the options, with
37 # dashes changed to underlines.
39 cache_file=./config.cache
48 program_transform_name=s,x,x,
57 bindir='${exec_prefix}/bin'
58 sbindir='${exec_prefix}/sbin'
59 libexecdir='${exec_prefix}/libexec'
60 datadir='${prefix}/share'
61 sysconfdir='${prefix}/etc'
62 sharedstatedir='${prefix}/com'
63 localstatedir='${prefix}/var'
64 libdir='${exec_prefix}/lib'
65 includedir='${prefix}/include'
66 oldincludedir='/usr/include'
67 infodir='${prefix}/info'
68 mandir='${prefix}/man'
70 # Initialize some other variables.
73 SHELL=${CONFIG_SHELL-/bin/sh}
74 # Maximum number of lines to put in a shell here document.
81 # If the previous option needs an argument, assign it.
82 if test -n "$ac_prev"; then
83 eval "$ac_prev=\$ac_option"
89 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
93 # Accept the important Cygnus configure options, so we can diagnose typos.
97 -bindir | --bindir | --bindi | --bind | --bin | --bi)
99 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
100 bindir="$ac_optarg" ;;
102 -build | --build | --buil | --bui | --bu)
104 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
105 build="$ac_optarg" ;;
107 -cache-file | --cache-file | --cache-fil | --cache-fi \
108 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
109 ac_prev=cache_file ;;
110 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
111 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
112 cache_file="$ac_optarg" ;;
114 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
116 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
118 datadir="$ac_optarg" ;;
120 -disable-* | --disable-*)
121 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
122 # Reject names that are not valid shell variable names.
123 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
124 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
126 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
127 eval "enable_${ac_feature}=no" ;;
129 -enable-* | --enable-*)
130 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
131 # Reject names that are not valid shell variable names.
132 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
133 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
135 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
140 eval "enable_${ac_feature}='$ac_optarg'" ;;
142 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
143 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
144 | --exec | --exe | --ex)
145 ac_prev=exec_prefix ;;
146 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
147 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
148 | --exec=* | --exe=* | --ex=*)
149 exec_prefix="$ac_optarg" ;;
151 -gas | --gas | --ga | --g)
152 # Obsolete; use --with-gas.
155 -help | --help | --hel | --he)
156 # Omit some internal or obsolete options to make the list less imposing.
157 # This message is too long to be a string in the A/UX 3.1 sh.
159 Usage: configure [options] [host]
160 Options: [defaults in brackets after descriptions]
162 --cache-file=FILE cache test results in FILE
163 --help print this message
164 --no-create do not create output files
165 --quiet, --silent do not print \`checking...' messages
166 --site-file=FILE use FILE as the site file
167 --version print the version of autoconf that created configure
168 Directory and file names:
169 --prefix=PREFIX install architecture-independent files in PREFIX
171 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
173 --bindir=DIR user executables in DIR [EPREFIX/bin]
174 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
175 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
176 --datadir=DIR read-only architecture-independent data in DIR
178 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
179 --sharedstatedir=DIR modifiable architecture-independent data in DIR
181 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
182 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
183 --includedir=DIR C header files in DIR [PREFIX/include]
184 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
185 --infodir=DIR info documentation in DIR [PREFIX/info]
186 --mandir=DIR man documentation in DIR [PREFIX/man]
187 --srcdir=DIR find the sources in DIR [configure dir or ..]
188 --program-prefix=PREFIX prepend PREFIX to installed program names
189 --program-suffix=SUFFIX append SUFFIX to installed program names
190 --program-transform-name=PROGRAM
191 run sed PROGRAM on installed program names
195 --build=BUILD configure for building on BUILD [BUILD=HOST]
196 --host=HOST configure for HOST [guessed]
197 --target=TARGET configure for TARGET [TARGET=HOST]
198 Features and packages:
199 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
200 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
201 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
202 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
203 --x-includes=DIR X include files are in DIR
204 --x-libraries=DIR X library files are in DIR
206 if test -n "$ac_help"; then
207 echo "--enable and --with options recognized:$ac_help"
211 -host | --host | --hos | --ho)
213 -host=* | --host=* | --hos=* | --ho=*)
216 -includedir | --includedir | --includedi | --included | --include \
217 | --includ | --inclu | --incl | --inc)
218 ac_prev=includedir ;;
219 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
220 | --includ=* | --inclu=* | --incl=* | --inc=*)
221 includedir="$ac_optarg" ;;
223 -infodir | --infodir | --infodi | --infod | --info | --inf)
225 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
226 infodir="$ac_optarg" ;;
228 -libdir | --libdir | --libdi | --libd)
230 -libdir=* | --libdir=* | --libdi=* | --libd=*)
231 libdir="$ac_optarg" ;;
233 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
234 | --libexe | --libex | --libe)
235 ac_prev=libexecdir ;;
236 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
237 | --libexe=* | --libex=* | --libe=*)
238 libexecdir="$ac_optarg" ;;
240 -localstatedir | --localstatedir | --localstatedi | --localstated \
241 | --localstate | --localstat | --localsta | --localst \
242 | --locals | --local | --loca | --loc | --lo)
243 ac_prev=localstatedir ;;
244 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
245 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
246 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
247 localstatedir="$ac_optarg" ;;
249 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
251 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
252 mandir="$ac_optarg" ;;
255 # Obsolete; use --without-fp.
258 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
262 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
263 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
266 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
267 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
268 | --oldin | --oldi | --old | --ol | --o)
269 ac_prev=oldincludedir ;;
270 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
271 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
272 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
273 oldincludedir="$ac_optarg" ;;
275 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
277 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
278 prefix="$ac_optarg" ;;
280 -program-prefix | --program-prefix | --program-prefi | --program-pref \
281 | --program-pre | --program-pr | --program-p)
282 ac_prev=program_prefix ;;
283 -program-prefix=* | --program-prefix=* | --program-prefi=* \
284 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
285 program_prefix="$ac_optarg" ;;
287 -program-suffix | --program-suffix | --program-suffi | --program-suff \
288 | --program-suf | --program-su | --program-s)
289 ac_prev=program_suffix ;;
290 -program-suffix=* | --program-suffix=* | --program-suffi=* \
291 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
292 program_suffix="$ac_optarg" ;;
294 -program-transform-name | --program-transform-name \
295 | --program-transform-nam | --program-transform-na \
296 | --program-transform-n | --program-transform- \
297 | --program-transform | --program-transfor \
298 | --program-transfo | --program-transf \
299 | --program-trans | --program-tran \
300 | --progr-tra | --program-tr | --program-t)
301 ac_prev=program_transform_name ;;
302 -program-transform-name=* | --program-transform-name=* \
303 | --program-transform-nam=* | --program-transform-na=* \
304 | --program-transform-n=* | --program-transform-=* \
305 | --program-transform=* | --program-transfor=* \
306 | --program-transfo=* | --program-transf=* \
307 | --program-trans=* | --program-tran=* \
308 | --progr-tra=* | --program-tr=* | --program-t=*)
309 program_transform_name="$ac_optarg" ;;
311 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
312 | -silent | --silent | --silen | --sile | --sil)
315 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
317 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
319 sbindir="$ac_optarg" ;;
321 -sharedstatedir | --sharedstatedir | --sharedstatedi \
322 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
323 | --sharedst | --shareds | --shared | --share | --shar \
325 ac_prev=sharedstatedir ;;
326 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
327 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
328 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
330 sharedstatedir="$ac_optarg" ;;
332 -site | --site | --sit)
334 -site=* | --site=* | --sit=*)
337 -site-file | --site-file | --site-fil | --site-fi | --site-f)
339 -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
340 sitefile="$ac_optarg" ;;
342 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
344 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
345 srcdir="$ac_optarg" ;;
347 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
348 | --syscon | --sysco | --sysc | --sys | --sy)
349 ac_prev=sysconfdir ;;
350 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
351 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
352 sysconfdir="$ac_optarg" ;;
354 -target | --target | --targe | --targ | --tar | --ta | --t)
356 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
357 target="$ac_optarg" ;;
359 -v | -verbose | --verbose | --verbos | --verbo | --verb)
362 -version | --version | --versio | --versi | --vers)
363 echo "configure generated by autoconf version 2.13"
367 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
368 # Reject names that are not valid shell variable names.
369 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
370 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
372 ac_package=`echo $ac_package| sed 's/-/_/g'`
377 eval "with_${ac_package}='$ac_optarg'" ;;
379 -without-* | --without-*)
380 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
381 # Reject names that are not valid shell variable names.
382 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
383 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
385 ac_package=`echo $ac_package| sed 's/-/_/g'`
386 eval "with_${ac_package}=no" ;;
389 # Obsolete; use --with-x.
392 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
393 | --x-incl | --x-inc | --x-in | --x-i)
394 ac_prev=x_includes ;;
395 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
396 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
397 x_includes="$ac_optarg" ;;
399 -x-libraries | --x-libraries | --x-librarie | --x-librari \
400 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
401 ac_prev=x_libraries ;;
402 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
403 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
404 x_libraries="$ac_optarg" ;;
406 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
410 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
411 echo "configure: warning: $ac_option: invalid host type" 1>&2
413 if test "x$nonopt" != xNONE; then
414 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
422 if test -n "$ac_prev"; then
423 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
426 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
428 # File descriptor usage:
431 # 2 errors and warnings
432 # 3 some systems may open it to /dev/tty
433 # 4 used on the Kubota Titan
434 # 6 checking for... messages and results
435 # 5 compiler messages saved in config.log
436 if test "$silent" = yes; then
444 This file contains any messages produced by compilers while
445 running configure, to aid debugging if configure makes a mistake.
448 # Strip out --no-create and --no-recursion so they do not pile up.
449 # Also quote any args containing shell metacharacters.
454 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
455 | --no-cr | --no-c) ;;
456 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
457 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
458 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
459 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
460 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
465 # Only set these to C if already set. These must not be set unconditionally
466 # because not all systems understand e.g. LANG=C (notably SCO).
467 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
468 # Non-C LC_CTYPE values break the ctype check.
469 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
470 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
471 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
472 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
474 # confdefs.h avoids OS command line length limits that DEFS can exceed.
475 rm -rf conftest* confdefs.h
476 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
479 # A filename unique to this package, relative to the directory that
480 # configure is in, which we can look for to find out if srcdir is correct.
481 ac_unique_file=move-if-change
483 # Find the source files, if location was not specified.
484 if test -z "$srcdir"; then
485 ac_srcdir_defaulted=yes
486 # Try the directory containing this script, then its parent.
488 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
489 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
491 if test ! -r $srcdir/$ac_unique_file; then
495 ac_srcdir_defaulted=no
497 if test ! -r $srcdir/$ac_unique_file; then
498 if test "$ac_srcdir_defaulted" = yes; then
499 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
501 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
504 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
506 # Prefer explicitly selected file to automatically selected ones.
507 if test -z "$sitefile"; then
508 if test -z "$CONFIG_SITE"; then
509 if test "x$prefix" != xNONE; then
510 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
512 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
516 CONFIG_SITE="$sitefile"
518 for ac_site_file in $CONFIG_SITE; do
519 if test -r "$ac_site_file"; then
520 echo "loading site script $ac_site_file"
525 if test -r "$cache_file"; then
526 echo "loading cache $cache_file"
529 echo "creating cache $cache_file"
534 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
535 ac_cpp='$CPP $CPPFLAGS'
536 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
537 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
538 cross_compiling=$ac_cv_prog_cc_cross
542 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
543 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
544 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
551 ac_n= ac_c='\c' ac_t=
557 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
558 if test -f $ac_dir/install-sh; then
560 ac_install_sh="$ac_aux_dir/install-sh -c"
562 elif test -f $ac_dir/install.sh; then
564 ac_install_sh="$ac_aux_dir/install.sh -c"
568 if test -z "$ac_aux_dir"; then
569 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
571 ac_config_guess=$ac_aux_dir/config.guess
572 ac_config_sub=$ac_aux_dir/config.sub
573 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
576 # Do some error checking and defaulting for the host and target type.
578 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
581 # 1. You are not allowed to specify --host, --target, and nonopt at the
583 # 2. Host defaults to nonopt.
584 # 3. If nonopt is not specified, then host defaults to the current host,
585 # as determined by config.guess.
586 # 4. Target and build default to nonopt.
587 # 5. If nonopt is not specified, then target and build default to host.
589 # The aliases save the names the user supplied, while $host etc.
590 # will get canonicalized.
591 case $host---$target---$nonopt in
592 NONE---*---* | *---NONE---* | *---*---NONE) ;;
593 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
597 # Make sure we can run config.sub.
598 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
599 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
602 echo $ac_n "checking host system type""... $ac_c" 1>&6
603 echo "configure:604: checking host system type" >&5
606 case "$host_alias" in
610 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
611 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
613 *) host_alias=$nonopt ;;
617 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
618 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
619 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
620 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
621 echo "$ac_t""$host" 1>&6
623 echo $ac_n "checking target system type""... $ac_c" 1>&6
624 echo "configure:625: checking target system type" >&5
627 case "$target_alias" in
630 NONE) target_alias=$host_alias ;;
631 *) target_alias=$nonopt ;;
635 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
636 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
637 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
638 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
639 echo "$ac_t""$target" 1>&6
641 echo $ac_n "checking build system type""... $ac_c" 1>&6
642 echo "configure:643: checking build system type" >&5
645 case "$build_alias" in
648 NONE) build_alias=$host_alias ;;
649 *) build_alias=$nonopt ;;
653 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
654 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
655 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
656 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
657 echo "$ac_t""$build" 1>&6
659 test "$host_alias" != "$target_alias" &&
660 test "$program_prefix$program_suffix$program_transform_name" = \
662 program_prefix=${target_alias}-
664 if test "$program_transform_name" = s,x,x,; then
665 program_transform_name=
667 # Double any \ or $. echo might interpret backslashes.
668 cat <<\EOF_SED > conftestsed
669 s,\\,\\\\,g; s,\$,$$,g
671 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
674 test "$program_prefix" != NONE &&
675 program_transform_name="s,^,${program_prefix},; $program_transform_name"
676 # Use a double $ so make ignores it.
677 test "$program_suffix" != NONE &&
678 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
680 # sed with no file args requires a program.
681 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
684 # Get 'install' or 'install-sh' and its variants.
685 # Find a good install program. We prefer a C program (faster),
686 # so one script is as good as another. But avoid the broken or
687 # incompatible versions:
688 # SysV /etc/install, /usr/sbin/install
689 # SunOS /usr/etc/install
692 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
693 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
694 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
695 # ./install, which can be erroneously created by make from ./install.sh.
696 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
697 echo "configure:698: checking for a BSD compatible install" >&5
698 if test -z "$INSTALL"; then
699 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
700 echo $ac_n "(cached) $ac_c" 1>&6
702 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
703 for ac_dir in $PATH; do
704 # Account for people who put trailing slashes in PATH elements.
706 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
708 # OSF1 and SCO ODT 3.0 have their own names for install.
709 # Don't use installbsd from OSF since it installs stuff as root
711 for ac_prog in ginstall scoinst install; do
712 if test -f $ac_dir/$ac_prog; then
713 if test $ac_prog = install &&
714 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
715 # AIX install. It has an incompatible calling convention.
718 ac_cv_path_install="$ac_dir/$ac_prog -c"
729 if test "${ac_cv_path_install+set}" = set; then
730 INSTALL="$ac_cv_path_install"
732 # As a last resort, use the slow shell script. We don't cache a
733 # path for INSTALL within a source directory, because that will
734 # break other packages using the cache if that directory is
735 # removed, or if the path is relative.
736 INSTALL="$ac_install_sh"
739 echo "$ac_t""$INSTALL" 1>&6
741 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
742 # It thinks the first close brace ends the variable substitution.
743 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
745 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
747 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
749 echo $ac_n "checking whether ln works""... $ac_c" 1>&6
750 echo "configure:751: checking whether ln works" >&5
751 if eval "test \"`echo '$''{'acx_cv_prog_LN'+set}'`\" = set"; then
752 echo $ac_n "(cached) $ac_c" 1>&6
756 if ln conftestdata_f conftestdata_t 2>/dev/null
762 rm -f conftestdata_f conftestdata_t
765 if test $acx_cv_prog_LN = no; then
767 echo "$ac_t""no, using $LN" 1>&6
770 echo "$ac_t""yes" 1>&6
773 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
774 echo "configure:775: checking whether ln -s works" >&5
775 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
776 echo $ac_n "(cached) $ac_c" 1>&6
779 if ln -s X conftestdata 2>/dev/null
782 ac_cv_prog_LN_S="ln -s"
787 LN_S="$ac_cv_prog_LN_S"
788 if test "$ac_cv_prog_LN_S" = "ln -s"; then
789 echo "$ac_t""yes" 1>&6
791 echo "$ac_t""no" 1>&6
795 ### we might need to use some other shell than /bin/sh for running subshells
796 ### If we are on Windows, search for the shell. This will permit people
797 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
798 ### without also having to set CONFIG_SHELL. This code will work when
799 ### using bash, which sets OSTYPE.
802 if test x${CONFIG_SHELL} = x ; then
803 if test ! -f /bin/sh ; then
804 if test x${SHELL} != x && test -f ${SHELL} ; then
805 CONFIG_SHELL=${SHELL}
808 for prog in sh sh.exe bash bash.exe; do
809 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
811 test -z "$dir" && dir=.
812 if test -f $dir/$prog; then
813 CONFIG_SHELL=$dir/$prog
819 test -n "${CONFIG_SHELL}" && break
827 config_shell=${CONFIG_SHELL-/bin/sh}
830 # if PWD already has a value, it is probably wrong.
831 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
833 # Export original configure arguments for use by sub-configures. These
834 # will be expanded by make, so quote '$'.
836 sed -e 's,\$,$$,g' <<EOF_SED > conftestsed.out
839 TOPLEVEL_CONFIGURE_ARGUMENTS=`cat conftestsed.out`
840 rm -f conftestsed.out
843 moveifchange=${srcdir}/move-if-change
845 # Set srcdir to "." if that's what it is.
846 # This is important for multilib support.
848 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
849 if test "${pwd}" = "${srcpwd}" ; then
856 # Define the trigger file to make sure configure will re-run whenever
857 # the gcc version number changes.
858 if test "${with_gcc_version_trigger+set}" = set ; then
859 gcc_version_trigger="$with_gcc_version_trigger"
860 gcc_version=`grep version_string ${with_gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
862 # If gcc's sources are available, define the trigger file.
863 if test -f ${topsrcdir}/gcc/version.c ; then
864 gcc_version_trigger=${topsrcdir}/gcc/version.c
865 gcc_version=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
866 case "$ac_configure_args" in
867 *--with-gcc-version-trigger=$gcc_version_trigger* )
870 # Add to all subconfigure arguments: build, host, and target.
871 ac_configure_args="$ac_configure_args --with-gcc-version-trigger=$gcc_version_trigger"
877 ### To add a new directory to the tree, first choose whether it is a target
878 ### or a host dependent tool. Then put it into the appropriate list
879 ### (library or tools, host or target), doing a dependency sort.
881 # Subdirs will be configured in the order listed in build_configdirs,
882 # configdirs, or target_configdirs; see the serialization section below.
884 # Dependency sorting is only needed when *configuration* must be done in
885 # a particular order. In all cases a dependency should be specified in
886 # the Makefile, whether or not it's implicitly specified here.
888 # Double entries in build_configdirs, configdirs, or target_configdirs may
889 # cause circular dependencies and break everything horribly.
891 # these library is used by various programs built for the build
894 build_libs="build-libiberty"
896 # these tools are built for the build environment
897 build_tools="build-texinfo build-byacc build-flex build-bison build-m4"
899 # these libraries are used by various programs built for the host environment
901 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl tix libgui zlib libbanshee libcpp"
903 # these tools are built for the host environment
904 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
905 # know that we are building the simulator.
906 # binutils, gas and ld appear in that order because it makes sense to run
907 # "make check" in that particular order.
908 host_tools="texinfo byacc flex bison binutils gas ld gcc sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar"
910 # libgcj represents the runtime libraries only used by gcj.
911 libgcj="target-libffi \
917 # these libraries are built for the target environment, and are built after
918 # the host libraries and the host tools (which may be a cross compiler)
920 target_libraries="target-libiberty \
923 target-libstdc++-v3 \
930 # these tools are built using the target libraries, and are intended to
931 # run only in the target environment
933 # note: any program that *uses* libraries that are in the "target_libraries"
934 # list belongs in this list. those programs are also very likely
935 # candidates for the "native_only" list which follows
937 target_tools="target-examples target-groff target-gperf target-rda"
939 ################################################################################
941 ## All tools belong in one of the four categories, and are assigned above
942 ## We assign ${configdirs} this way to remove all embedded newlines. This
943 ## is important because configure will choke if they ever get through.
944 ## ${configdirs} is directories we build using the host tools.
945 ## ${target_configdirs} is directories we build using the target tools.
946 configdirs=`echo ${host_libs} ${host_tools}`
947 target_configdirs=`echo ${target_libraries} ${target_tools}`
949 # Only make build modules if build != host.
950 if test ${host_alias} != ${build_alias} ; then
951 build_configdirs=`echo ${build_libs} ${build_tools}`
954 ################################################################################
956 srcname="gnu development package"
958 # This gets set non-empty for some net releases of packages.
961 # Define is_cross_compiler to save on calls to 'test'.
963 if test x"${host}" = x"${target}" ; then
966 is_cross_compiler=yes
969 # Find the build and target subdir names.
970 case ${build_alias} in
971 "") build_noncanonical=${build} ;;
972 *) build_noncanonical=${build_alias} ;;
975 case ${host_alias} in
976 "") host_noncanonical=${build_noncanonical} ;;
977 *) host_noncanonical=${host_alias} ;;
980 case ${target_alias} in
981 "") target_noncanonical=${host_noncanonical} ;;
982 *) target_noncanonical=${target_alias} ;;
985 # Prefix 'build-' so this never conflicts with target_subdir.
986 build_subdir="build-${build_noncanonical}"
987 # Not really a subdirectory, but here for completeness.
990 target_subdir=${target_noncanonical}
993 # Skipdirs are removed silently.
995 # Noconfigdirs are removed loudly.
999 # Make sure we don't let GNU ld be added if we didn't want it.
1000 if test x$with_gnu_ld = xno ; then
1002 noconfigdirs="$noconfigdirs ld"
1006 # Make sure we don't let GNU as be added if we didn't want it.
1007 if test x$with_gnu_as = xno ; then
1009 noconfigdirs="$noconfigdirs gas"
1012 # some tools are so dependent upon X11 that if we're not building with X,
1013 # it's not even worth trying to configure, much less build, that tool.
1016 yes | "") ;; # the default value for this tree is that X11 is available
1018 skipdirs="${skipdirs} tk tix itcl libgui"
1019 # We won't be able to build gdbtk without X.
1022 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
1025 # Some tools are only suitable for building in a "native" situation.
1026 # Remove these if host!=target.
1027 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"
1029 # Similarly, some are only suitable for cross toolchains.
1030 # Remove these if host=target.
1031 cross_only="target-libgloss target-newlib target-opcodes"
1033 case $is_cross_compiler in
1034 no) skipdirs="${skipdirs} ${cross_only}" ;;
1035 yes) skipdirs="${skipdirs} ${native_only}" ;;
1038 # If both --with-headers and --with-libs are specified, default to
1040 if test x"${with_headers}" != x && test x"${with_headers} != xno \
1041 && test x"${with_libs}" != x && test x"${with_libs} != xno ; then
1042 if test x"${with_newlib}" = x ; then
1047 # Recognize --with-newlib/--without-newlib.
1048 case ${with_newlib} in
1049 no) skipdirs="${skipdirs} target-newlib" ;;
1050 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
1053 # Configure extra directories which are host specific
1057 configdirs="$configdirs libtermcap" ;;
1060 # Remove more programs from consideration, based on the host or
1061 # target this usually means that a port of the program doesn't
1066 noconfigdirs="$noconfigdirs byacc"
1068 i[3456789]86-*-vsta)
1069 noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl tix gnuserv gettext"
1071 i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
1072 noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl tix gnuserv libffi"
1074 i[3456789]86-*-mingw32*)
1075 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl tix gnuserv"
1076 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool"
1078 i[3456789]86-*-beos*)
1079 noconfigdirs="$noconfigdirs tk itcl tix libgui gdb"
1082 noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
1085 noconfigdirs="$noconfigdirs rcs"
1088 noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl tix gnuserv"
1091 noconfigdirs="$noconfigdirs tk itcl tix libgui gdb dejagnu readline"
1094 noconfigdirs="$noconfigdirs tk itcl tix libgui"
1098 # Check whether --with-libbanshee or --without-libbanshee was given.
1099 if test "${with_libbanshee+set}" = set; then
1100 withval="$with_libbanshee"
1104 case ${with_libbanshee} in
1106 noconfigdirs="$noconfigdirs libbanshee" ;;
1111 { echo "configure: error: --with-libbanshee can only be empty, "yes" or "no" (empty defaults to "yes"." 1>&2; exit 1; }
1114 # Check whether --enable-libada or --disable-libada was given.
1115 if test "${enable_libada+set}" = set; then
1116 enableval="$enable_libada"
1117 ENABLE_LIBADA=$enableval
1122 if test "${ENABLE_LIBADA}" != "yes" ; then
1123 noconfigdirs="$noconfigdirs target-libada"
1126 # Save it here so that, even in case of --enable-libgcj, if the Java
1127 # front-end isn't enabled, we still get libgcj disabled.
1128 libgcj_saved=$libgcj
1129 case $enable_libgcj in
1131 # If we reset it here, it won't get added to noconfigdirs in the
1132 # target-specific build rules, so it will be forcibly enabled
1133 # (unless the Java language itself isn't enabled).
1137 # Make sure we get it printed in the list of not supported target libs.
1138 noconfigdirs="$noconfigdirs ${libgcj}"
1143 # Allow --disable-libmudflap to exclude target-libmudflap
1144 case $enable_libmudflap in
1146 # By default it's enabled
1149 noconfigdirs="$noconfigdirs target-libmudflap"
1156 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1159 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
1160 noconfigdirs="$noconfigdirs target-libobjc"
1163 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
1164 noconfigdirs="$noconfigdirs target-libobjc ${libgcj}"
1166 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
1167 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1169 *-*-freebsd* | *-*-kfreebsd*-gnu)
1170 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1171 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
1172 && test -f /usr/local/include/gmp.h; then
1176 # Skip some stuff that's unsupported on some FreeBSD configurations.
1181 noconfigdirs="$noconfigdirs ${libgcj}"
1186 # Remove unsupported stuff on all kaOS configurations.
1187 skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
1188 skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
1189 skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
1190 noconfigdirs="$noconfigdirs target-libgloss"
1193 # Skip some stuff on all NetBSD configurations.
1194 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
1196 # Skip some stuff that's unsupported on some NetBSD configurations.
1198 i*86-*-netbsdelf*) ;;
1199 arm*-*-netbsdelf*) ;;
1201 noconfigdirs="$noconfigdirs ${libgcj}"
1206 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-newlib target-libiberty target-libgloss ${libgcj}"
1209 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1212 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
1215 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj}"
1218 # ld works, but does not support shared libraries.
1219 # newlib is not 64 bit ready. I'm not sure about fileutils.
1220 # gas doesn't generate exception information.
1221 noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
1224 noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
1227 # newlib is not 64 bit ready
1228 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1231 # newlib is not 64 bit ready
1232 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1235 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
1238 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
1240 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
1241 noconfigdirs="$noconfigdirs ${libgcj}"
1242 noconfigdirs="$noconfigdirs target-examples"
1243 noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
1244 noconfigdirs="$noconfigdirs tcl tix tk itcl libgui sim"
1245 noconfigdirs="$noconfigdirs expect dejagnu"
1246 # the C++ libraries don't build on top of CE's C libraries
1247 noconfigdirs="$noconfigdirs target-libstdc++-v3"
1248 noconfigdirs="$noconfigdirs target-newlib"
1250 *-*-cygwin*) ;; # keep gdb and readline
1251 *) noconfigdirs="$noconfigdirs gdb readline"
1256 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1258 arm-*-coff | strongarm-*-coff | xscale-*-coff)
1259 noconfigdirs="$noconfigdirs ${libgcj}"
1261 arm-*-elf* | strongarm-*-elf* | xscale-*-elf*)
1262 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
1265 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1268 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1271 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1274 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1277 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1280 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1283 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
1286 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1288 c4x-*-* | tic4x-*-*)
1289 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1291 c54x*-*-* | tic54x-*-*)
1292 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
1295 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
1298 noconfigdirs="$noconfigdirs target-libgloss target-libstdc++-v3 target-libmudflap ${libgcj}"
1301 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1304 noconfigdirs="$noconfigdirs ${libgcj} gdb"
1307 noconfigdirs="$noconfigdirs ${libgcj} gdb"
1310 noconfigdirs="$noconfigdirs ${libgcj}"
1313 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1316 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1318 hppa*64*-*-linux* | parisc*64*-*-linux*)
1319 # In this case, it's because the hppa64-linux target is for
1320 # the kernel only at this point and has no libc, and thus no
1321 # headers, crt*.o, etc., all of which are needed by these.
1322 noconfigdirs="$noconfigdirs target-zlib"
1325 parisc*-*-linux* | hppa*-*-linux* | \
1327 hppa*-*-openbsd* | \
1329 noconfigdirs="$noconfigdirs ${libgcj}"
1330 # Do configure ld/binutils/gas for this case.
1333 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
1334 # build on HP-UX 10.20.
1335 noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
1338 noconfigdirs="$noconfigdirs ${libgcj} gdb"
1341 # No gdb support yet.
1342 noconfigdirs="$noconfigdirs tix readline mmalloc libgui itcl gdb"
1345 # No gdb or ld support yet.
1346 noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
1348 i[3456789]86-*-coff | i[3456789]86-*-elf)
1349 noconfigdirs="$noconfigdirs ${libgcj}"
1351 i[3456789]86-*-linux*)
1352 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
1353 # not build java stuff by default.
1356 noconfigdirs="$noconfigdirs ${libgcj}";;
1359 # This section makes it possible to build newlib natively on linux.
1360 # If we are using a cross compiler then don't configure newlib.
1361 if test x${is_cross_compiler} != xno ; then
1362 noconfigdirs="$noconfigdirs target-newlib"
1364 noconfigdirs="$noconfigdirs target-libgloss"
1365 # If we are not using a cross compiler, do configure newlib.
1366 # Note however, that newlib will only be configured in this situation
1367 # if the --with-newlib option has been given, because otherwise
1368 # 'target-newlib' will appear in skipdirs.
1370 i[3456789]86-*-mingw32*)
1371 target_configdirs="$target_configdirs target-mingw"
1372 noconfigdirs="$noconfigdirs expect target-libgloss ${libgcj}"
1374 # Can't build gdb for mingw32 if not native.
1376 i[3456789]86-*-mingw32) ;; # keep gdb tcl tk expect etc.
1377 *) noconfigdirs="$noconfigdirs gdb tcl tk expect itcl tix gnuserv"
1382 target_configdirs="$target_configdirs target-libtermcap target-winsup"
1383 noconfigdirs="$noconfigdirs target-gperf target-libgloss ${libgcj}"
1384 # always build newlib if winsup directory is present.
1385 if test -d "$srcdir/winsup"
1387 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
1389 echo "Warning: winsup is missing so newlib can't be built."
1392 # Can't build gdb for Cygwin if not native.
1394 *-*-cygwin*) ;; # keep gdb tcl tk expect etc.
1395 *) noconfigdirs="$noconfigdirs gdb tcl tk expect itcl tix libgui gnuserv"
1400 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1402 i[3456789]86-*-sco3.2v5*)
1403 # The linker does not yet know about weak symbols in COFF,
1404 # and is not configured to handle mixed ELF and COFF.
1405 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
1407 i[3456789]86-*-sco*)
1408 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1410 i[3456789]86-*-solaris2*)
1411 noconfigdirs="$noconfigdirs target-libgloss"
1413 i[3456789]86-*-sysv4*)
1414 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1416 i[3456789]86-*-beos*)
1417 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
1420 noconfigdirs="$noconfigdirs ${libgcj}"
1422 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
1423 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1426 noconfigdirs="$noconfigdirs ${libgcj}"
1429 noconfigdirs="$noconfigdirs ${libgcj}"
1432 # The EPOC C++ environment does not support exceptions or rtti,
1433 # and so building libstdc++-v3 tends not to always work.
1434 noconfigdirs="$noconfigdirs target-libstdc++-v3"
1437 noconfigdirs="$noconfigdirs ${libgcj} gdb libgloss"
1440 noconfigdirs="$noconfigdirs ${libgcj}"
1443 noconfigdirs="$noconfigdirs ${libgcj}"
1446 # copied from rs6000-*-* entry
1447 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1449 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
1450 target_configdirs="$target_configdirs target-winsup"
1451 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl tix gnuserv ${libgcj}"
1452 # always build newlib.
1453 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
1455 # This is temporary until we can link against shared libraries
1456 powerpcle-*-solaris*)
1457 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl tix gnuserv ${libgcj}"
1460 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
1463 noconfigdirs="$noconfigdirs ${libgcj}"
1466 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
1469 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1472 noconfigdirs="$noconfigdirs gprof ${libgcj}"
1475 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
1478 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1481 # Linking libjava exceeds command-line length limits on at least
1482 # IRIX 6.2, but not on IRIX 6.5.
1483 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
1484 # <oldham@codesourcery.com>
1485 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1488 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1491 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1494 noconfigdirs="$noconfigdirs gprof ${libgcj}" # same as generic mips
1497 noconfigdirs="$noconfigdirs target-newlib ${libgcj}"
1500 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1503 noconfigdirs="$noconfigdirs gprof ${libgcj}"
1506 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
1510 i[3456789]86-*-vsta) ;; # don't add gprof back in
1511 i[3456789]86-*-go32*) ;; # don't add gprof back in
1512 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
1513 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
1515 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1518 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1521 noconfigdirs="$noconfigdirs ${libgcj}"
1524 noconfigdirs="$noconfigdirs ${libgcj}"
1527 noconfigdirs="$noconfigdirs ${libgcj}"
1530 noconfigdirs="$noconfigdirs ${libgcj}"
1531 if test x${is_cross_compiler} != xno ; then
1532 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
1537 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
1540 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
1543 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1546 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1549 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1552 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
1555 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1558 noconfigdirs="$noconfigdirs ${libgcj}"
1561 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1564 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1567 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1570 noconfigdirs="$noconfigdirs ${libgcj}"
1574 # If we aren't building newlib, then don't build libgloss, since libgloss
1575 # depends upon some newlib header files.
1576 case "${noconfigdirs}" in
1577 *target-libgloss*) ;;
1578 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
1581 # Work in distributions that contain no compiler tools, like Autoconf.
1583 host_makefile_frag=/dev/null
1584 if test -d ${srcdir}/config ; then
1587 # Avoid "too much defining" errors from HPUX compiler.
1588 tentative_cc="cc -Wp,-H256000"
1589 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
1590 # If it's HP/UX ar, this should be harmless.
1594 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
1597 #None of the Apollo compilers can compile gas or binutils. The preprocessor
1598 # chokes on bfd, the compiler won't let you assign integers to enums, and
1599 # other problems. Defining CC to gcc is a questionable way to say "don't use
1600 # the apollo compiler" (the preferred version of GCC could be called cc,
1601 # or whatever), but I'm not sure leaving CC as cc is any better...
1602 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
1603 # Used to have BISON=yacc.
1607 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
1610 # Under CX/UX, we want to tell the compiler to use ANSI mode.
1611 tentative_cc="cc -Xa"
1612 host_makefile_frag="config/mh-cxux"
1614 m88k-motorola-sysv*)
1617 tentative_cc="cc -Wf,-XNg1000"
1618 host_makefile_frag="config/mh-decstation"
1621 # The C compiler on NEC MIPS SVR4 needs bigger tables.
1622 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
1623 host_makefile_frag="config/mh-necv4"
1626 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
1627 # environment. Also bump switch table size so that cp-parse will
1628 # compile. Bump string length limit so linker builds.
1629 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
1632 host_makefile_frag="config/mh-sysv4"
1635 # This is for a MIPS running RISC/os 4.52C.
1637 # This is needed for GDB, but needs to be in the top-level make because
1638 # if a library is compiled with the bsd headers and gets linked with the
1639 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
1640 # a different size).
1641 # ptrace(2) apparently has problems in the BSD environment. No workaround is
1642 # known except to select the sysv environment. Could we use /proc instead?
1643 # These "sysv environments" and "bsd environments" often end up being a pain.
1645 # This is not part of CFLAGS because perhaps not all C compilers have this
1647 tentative_cc="cc -systype sysv"
1652 i[3456789]86-*-sysv5*)
1653 host_makefile_frag="config/mh-sysv5"
1655 i[3456789]86-*-dgux*)
1656 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
1657 host_makefile_frag="config/mh-dgux386"
1659 i[3456789]86-ncr-sysv4.3*)
1660 # The MetaWare compiler will generate a copyright message unless you
1661 # turn it off by adding the -Hnocopyr flag.
1662 tentative_cc="cc -Hnocopyr"
1664 i[3456789]86-ncr-sysv4*)
1665 # for an NCR 3000 (i486/SVR4) system.
1666 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
1667 # This compiler not only emits obnoxious copyright messages every time
1668 # you run it, but it chokes and dies on a whole bunch of GNU source
1669 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
1670 tentative_cc="/usr/ccs/ATT/cc"
1671 host_makefile_frag="config/mh-ncr3000"
1673 i[3456789]86-*-sco3.2v5*)
1675 i[3456789]86-*-sco*)
1676 # The native C compiler botches some simple uses of const. Unfortunately,
1677 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
1678 tentative_cc="cc -Dconst="
1679 host_makefile_frag="config/mh-sco"
1681 i[3456789]86-*-udk*)
1682 host_makefile_frag="config/mh-sysv5"
1684 i[3456789]86-*-solaris2*)
1685 host_makefile_frag="config/mh-sysv4"
1687 i[3456789]86-*-msdosdjgpp*)
1688 host_makefile_frag="config/mh-djgpp"
1691 host_makefile_frag="config/mh-cygwin"
1694 host_makefile_frag="config/mh-mingw32"
1697 host_makefile_frag="config/mh-interix"
1700 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
1704 host_makefile_frag="config/mh-solaris"
1707 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
1708 # without overflowing the jump tables (-J says to use a 32 bit table)
1709 tentative_cc="cc -J"
1712 tentative_cc="cc -Wp,-H256000"
1715 tentative_cc="cc -Wp,-H256000"
1718 # /bin/cc is less than useful for our purposes. Always use GCC
1719 tentative_cc="/usr/cygnus/progressive/bin/gcc"
1720 host_makefile_frag="config/mh-lynxrs6k"
1723 # /bin/cc is less than useful for our purposes. Always use GCC
1724 tentative_cc="/bin/gcc"
1727 host_makefile_frag="config/mh-sysv4"
1732 # If we aren't going to be using gcc, see if we can extract a definition
1733 # of CC from the fragment.
1734 # Actually, use the 'pre-extracted' version above.
1735 if test -z "${CC}" && test "${build}" = "${host}" ; then
1736 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
1738 for dir in $PATH; do
1739 test -z "$dir" && dir=.
1740 if test -f $dir/gcc; then
1746 if test -z "${found}" && test -n "${tentative_cc}" ; then
1751 if test "${build}" != "${host}" ; then
1752 # If we are doing a Canadian Cross, in which the host and build systems
1753 # are not the same, we set reasonable default values for the tools.
1755 CC=${CC-${host_alias}-gcc}
1756 CFLAGS=${CFLAGS-"-g -O2"}
1757 CXX=${CXX-${host_alias}-c++}
1758 CXXFLAGS=${CXXFLAGS-"-g -O2"}
1759 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
1760 CC_FOR_TARGET=${CC_FOR_TARGET-${target_alias}-gcc}
1761 CXX_FOR_TARGET=${CXX_FOR_TARGET-${target_alias}-c++}
1762 GCJ_FOR_TARGET=${GCJ_FOR_TARGET-${target_alias}-gcj}
1763 GCC_FOR_TARGET=${GCC_FOR_TARGET-${CC_FOR_TARGET-${target_alias}-gcc}}
1764 BUILD_DIR_PREFIX=${build_subdir}
1765 BUILD_PREFIX=${build_alias}-
1766 BUILD_PREFIX_1=${build_alias}-
1769 # Set reasonable default values for some tools even if not Canadian.
1770 # Of course, these are different reasonable default values, originally
1771 # specified directly in the Makefile.
1772 # We don't export, so that autoconf can do its job.
1773 # Note that all these settings are above the fragment inclusion point
1774 # in Makefile.in, so can still be overridden by fragments.
1775 # This is all going to change when we autoconfiscate...
1777 CC_FOR_BUILD="\$(CC)"
1778 GCC_FOR_TARGET="\$(USUAL_GCC_FOR_TARGET)"
1781 BUILD_PREFIX_1=loser-
1783 # Extract the first word of "gcc", so it can be a program name with args.
1784 set dummy gcc; ac_word=$2
1785 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1786 echo "configure:1787: checking for $ac_word" >&5
1787 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1788 echo $ac_n "(cached) $ac_c" 1>&6
1790 if test -n "$CC"; then
1791 ac_cv_prog_CC="$CC" # Let the user override the test.
1793 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1795 for ac_dir in $ac_dummy; do
1796 test -z "$ac_dir" && ac_dir=.
1797 if test -f $ac_dir/$ac_word; then
1806 if test -n "$CC"; then
1807 echo "$ac_t""$CC" 1>&6
1809 echo "$ac_t""no" 1>&6
1812 if test -z "$CC"; then
1813 # Extract the first word of "cc", so it can be a program name with args.
1814 set dummy cc; ac_word=$2
1815 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1816 echo "configure:1817: checking for $ac_word" >&5
1817 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1818 echo $ac_n "(cached) $ac_c" 1>&6
1820 if test -n "$CC"; then
1821 ac_cv_prog_CC="$CC" # Let the user override the test.
1823 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1826 for ac_dir in $ac_dummy; do
1827 test -z "$ac_dir" && ac_dir=.
1828 if test -f $ac_dir/$ac_word; then
1829 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1830 ac_prog_rejected=yes
1838 if test $ac_prog_rejected = yes; then
1839 # We found a bogon in the path, so make sure we never use it.
1840 set dummy $ac_cv_prog_CC
1842 if test $# -gt 0; then
1843 # We chose a different compiler from the bogus one.
1844 # However, it has the same basename, so the bogon will be chosen
1845 # first if we set CC to just the basename; use the full file name.
1847 set dummy "$ac_dir/$ac_word" "$@"
1855 if test -n "$CC"; then
1856 echo "$ac_t""$CC" 1>&6
1858 echo "$ac_t""no" 1>&6
1861 if test -z "$CC"; then
1862 case "`uname -s`" in
1864 # Extract the first word of "cl", so it can be a program name with args.
1865 set dummy cl; ac_word=$2
1866 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1867 echo "configure:1868: checking for $ac_word" >&5
1868 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1869 echo $ac_n "(cached) $ac_c" 1>&6
1871 if test -n "$CC"; then
1872 ac_cv_prog_CC="$CC" # Let the user override the test.
1874 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1876 for ac_dir in $ac_dummy; do
1877 test -z "$ac_dir" && ac_dir=.
1878 if test -f $ac_dir/$ac_word; then
1887 if test -n "$CC"; then
1888 echo "$ac_t""$CC" 1>&6
1890 echo "$ac_t""no" 1>&6
1895 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1898 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1899 echo "configure:1900: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1902 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1903 ac_cpp='$CPP $CPPFLAGS'
1904 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1905 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1906 cross_compiling=$ac_cv_prog_cc_cross
1908 cat > conftest.$ac_ext << EOF
1910 #line 1911 "configure"
1911 #include "confdefs.h"
1915 if { (eval echo configure:1916: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1916 ac_cv_prog_cc_works=yes
1917 # If we can't run a trivial program, we are probably using a cross compiler.
1918 if (./conftest; exit) 2>/dev/null; then
1919 ac_cv_prog_cc_cross=no
1921 ac_cv_prog_cc_cross=yes
1924 echo "configure: failed program was:" >&5
1925 cat conftest.$ac_ext >&5
1926 ac_cv_prog_cc_works=no
1930 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1931 ac_cpp='$CPP $CPPFLAGS'
1932 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1933 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1934 cross_compiling=$ac_cv_prog_cc_cross
1936 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1937 if test $ac_cv_prog_cc_works = no; then
1938 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1940 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1941 echo "configure:1942: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1942 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1943 cross_compiling=$ac_cv_prog_cc_cross
1945 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1946 echo "configure:1947: checking whether we are using GNU C" >&5
1947 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1948 echo $ac_n "(cached) $ac_c" 1>&6
1950 cat > conftest.c <<EOF
1955 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1956: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1962 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1964 if test $ac_cv_prog_gcc = yes; then
1970 ac_test_CFLAGS="${CFLAGS+set}"
1971 ac_save_CFLAGS="$CFLAGS"
1973 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1974 echo "configure:1975: checking whether ${CC-cc} accepts -g" >&5
1975 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1976 echo $ac_n "(cached) $ac_c" 1>&6
1978 echo 'void f(){}' > conftest.c
1979 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1988 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1989 if test "$ac_test_CFLAGS" = set; then
1990 CFLAGS="$ac_save_CFLAGS"
1991 elif test $ac_cv_prog_cc_g = yes; then
1992 if test "$GCC" = yes; then
1998 if test "$GCC" = yes; then
2006 # We must set the default linker to the linker used by gcc for the correct
2007 # operation of libtool. If LD is not defined and we are using gcc, try to
2008 # set the LD default to the ld used by gcc.
2009 if test -z "$LD"; then
2010 if test "$GCC" = yes; then
2013 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
2015 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
2017 case $gcc_prog_ld in
2018 # Accept absolute paths.
2019 [\\/]* | [A-Za-z]:[\\/]*)
2020 LD="$gcc_prog_ld" ;;
2026 CFLAGS=${CFLAGS-"-g"}
2027 CXXFLAGS=${CXXFLAGS-"-g -O2"}
2030 if test $host != $build; then
2031 ac_tool_prefix=${host_alias}-
2038 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
2039 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
2040 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2041 echo "configure:2042: checking for $ac_word" >&5
2042 if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then
2043 echo $ac_n "(cached) $ac_c" 1>&6
2045 if test -n "$GNATBIND"; then
2046 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
2048 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2050 for ac_dir in $ac_dummy; do
2051 test -z "$ac_dir" && ac_dir=.
2052 if test -f $ac_dir/$ac_word; then
2053 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
2060 GNATBIND="$ac_cv_prog_GNATBIND"
2061 if test -n "$GNATBIND"; then
2062 echo "$ac_t""$GNATBIND" 1>&6
2064 echo "$ac_t""no" 1>&6
2068 if test -z "$ac_cv_prog_GNATBIND"; then
2069 if test -n "$ac_tool_prefix"; then
2070 # Extract the first word of "gnatbind", so it can be a program name with args.
2071 set dummy gnatbind; ac_word=$2
2072 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2073 echo "configure:2074: checking for $ac_word" >&5
2074 if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then
2075 echo $ac_n "(cached) $ac_c" 1>&6
2077 if test -n "$GNATBIND"; then
2078 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
2080 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2082 for ac_dir in $ac_dummy; do
2083 test -z "$ac_dir" && ac_dir=.
2084 if test -f $ac_dir/$ac_word; then
2085 ac_cv_prog_GNATBIND="gnatbind"
2090 test -z "$ac_cv_prog_GNATBIND" && ac_cv_prog_GNATBIND="no"
2093 GNATBIND="$ac_cv_prog_GNATBIND"
2094 if test -n "$GNATBIND"; then
2095 echo "$ac_t""$GNATBIND" 1>&6
2097 echo "$ac_t""no" 1>&6
2105 echo $ac_n "checking whether compiler driver understands Ada""... $ac_c" 1>&6
2106 echo "configure:2107: checking whether compiler driver understands Ada" >&5
2107 if eval "test \"`echo '$''{'acx_cv_cc_gcc_supports_ada'+set}'`\" = set"; then
2108 echo $ac_n "(cached) $ac_c" 1>&6
2110 cat >conftest.adb <<EOF
2111 procedure conftest is begin null; end conftest;
2113 acx_cv_cc_gcc_supports_ada=no
2114 # There is a bug in old released versions of GCC which causes the
2115 # driver to exit successfully when the appropriate language module
2116 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
2117 # Therefore we must check for the error message as well as an
2118 # unsuccessful exit.
2119 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
2120 # given a .adb file, but produce no object file. So we must check
2121 # if an object file was really produced to guard against this.
2122 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
2123 if test x"$errors" = x && test -f conftest.$ac_objext; then
2124 acx_cv_cc_gcc_supports_ada=yes
2130 echo "$ac_t""$acx_cv_cc_gcc_supports_ada" 1>&6
2132 if test x$GNATBIND != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
2138 echo $ac_n "checking how to compare bootstrapped objects""... $ac_c" 1>&6
2139 echo "configure:2140: checking how to compare bootstrapped objects" >&5
2140 if eval "test \"`echo '$''{'gcc_cv_prog_cmp_skip'+set}'`\" = set"; then
2141 echo $ac_n "(cached) $ac_c" 1>&6
2145 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
2146 if cmp t1 t2 2 2 > /dev/null 2>&1; then
2147 if cmp t1 t2 1 1 > /dev/null 2>&1; then
2150 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
2153 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
2154 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
2157 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
2164 echo "$ac_t""$gcc_cv_prog_cmp_skip" 1>&6
2165 do_compare="$gcc_cv_prog_cmp_skip"
2173 # Specify a location for gmp
2174 # Check whether --with-gmp-dir or --without-gmp-dir was given.
2175 if test "${with_gmp_dir+set}" = set; then
2176 withval="$with_gmp_dir"
2181 if test "x$with_gmp_dir" != x && test -f "$with_gmp_dir/gmp.h"; then
2182 gmpinc="-I$with_gmp_dir"
2183 if test -f "$with_gmp_dir/.libs/libgmp.a"; then
2184 gmplibs="$with_gmp_dir/.libs/libgmp.a"
2185 elif test -f "$with_gmp_dir/_libs/libgmp.a"; then
2186 gmplibs="$with_gmp_dir/_libs/libgmp.a"
2188 # One of the later tests will catch the error if neither library is present.
2191 # Check whether --with-gmp or --without-gmp was given.
2192 if test "${with_gmp+set}" = set; then
2198 if test "x$with_gmp" != x && test -d "$with_gmp"; then
2199 gmplibs="-L$with_gmp/lib -lgmp"
2200 gmpinc="-I$with_gmp/include"
2203 # Use system gmp if nothing else specified
2204 if test "x$gmplibs" = x; then
2208 saved_CFLAGS="$CFLAGS"
2209 CFLAGS="$CFLAGS $gmpinc"
2210 # Check GMP actually works
2211 echo $ac_n "checking for correct version of gmp.h""... $ac_c" 1>&6
2212 echo "configure:2213: checking for correct version of gmp.h" >&5
2213 cat > conftest.$ac_ext <<EOF
2214 #line 2215 "configure"
2215 #include "confdefs.h"
2219 #if __GNU_MP_VERSION < 3
2225 if { (eval echo configure:2226: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2227 echo "$ac_t""yes" 1>&6
2229 echo "configure: failed program was:" >&5
2230 cat conftest.$ac_ext >&5
2232 echo "$ac_t""no" 1>&6; have_gmp=no
2236 if test x"$have_gmp" = xyes; then
2237 echo $ac_n "checking for mpf_init in -lgmp""... $ac_c" 1>&6
2238 echo "configure:2239: checking for mpf_init in -lgmp" >&5
2241 LIBS="$LIBS $gmplibs"
2242 cat > conftest.$ac_ext <<EOF
2243 #line 2244 "configure"
2244 #include "confdefs.h"
2247 mpf_t n; mpf_init(n);
2250 if { (eval echo configure:2251: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2252 echo "$ac_t""yes" 1>&6
2254 echo "configure: failed program was:" >&5
2255 cat conftest.$ac_ext >&5
2257 echo "$ac_t""no" 1>&6; have_gmp=no
2261 CFLAGS="$saved_CFLAGS"
2267 # By default, C is the only stage 1 language.
2271 # Figure out what language subdirectories are present.
2272 # Look if the user specified --enable-languages="..."; if not, use
2273 # the environment variable $LANGUAGES if defined. $LANGUAGES might
2275 # NB: embedded tabs in this IF block -- do not untabify
2276 if test -d ${srcdir}/gcc; then
2277 if test x"${enable_languages+set}" != xset; then
2278 if test x"${LANGUAGES+set}" = xset; then
2279 enable_languages="${LANGUAGES}"
2280 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
2282 enable_languages=all
2285 if test x"${enable_languages}" = x ||
2286 test x"${enable_languages}" = xyes;
2288 echo configure.in: --enable-languages needs at least one language argument 1>&2
2292 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
2294 # First scan to see if an enabled language requires some other language.
2295 # We assume that a given config-lang.in will list all the language
2296 # front ends it requires, even if some are required indirectly.
2297 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
2298 case ${lang_frag} in
2300 # The odd quoting in the next line works around
2301 # an apparent bug in bash 1.12 on linux.
2302 ${srcdir}/gcc/[*]/config-lang.in) ;;
2304 # From the config-lang.in, get $language, $lang_requires
2308 for other in ${lang_requires} ; do
2309 case ,${enable_languages}, in
2313 echo " \`$other' language required by \`$language'; enabling" 1>&2
2314 enable_languages="${enable_languages},${other}"
2322 new_enable_languages=c
2323 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
2325 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
2326 case ${lang_frag} in
2328 # The odd quoting in the next line works around
2329 # an apparent bug in bash 1.12 on linux.
2330 ${srcdir}/gcc/[*]/config-lang.in) ;;
2332 # From the config-lang.in, get $language, $target_libs,
2333 # $lang_dirs, $boot_language, and $build_by_default
2341 # This is quite sensitive to the ordering of the case statement arms.
2342 case ,${enable_languages},:${language}:${have_gnat}:${build_by_default} in
2344 echo "${lang_frag} doesn't set \$language." 1>&2
2348 # Ada was requested with no preexisting GNAT. Disable unconditionally.
2351 *,${language},*:*:*:*)
2352 # Language was explicitly selected; include it.
2356 # 'all' was selected, but this is not a default language
2357 # so do not include it.
2361 # 'all' was selected and this is a default language; include it.
2369 # Disable language that need GMP if it isn't available.
2370 if test x"$need_gmp" = xyes && test x"$have_gmp" = xno; then
2374 case $add_this_lang in
2376 # Remove language-dependent dirs.
2377 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
2380 new_enable_languages="$new_enable_languages,$language"
2381 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
2382 case ${boot_language} in
2384 # Add to (comma-separated) list of stage 1 languages.
2385 stage1_languages="${stage1_languages},${language}"
2394 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
2395 if test "x$missing_languages" != x; then
2396 { echo "configure: error:
2397 The following requested languages were not found: ${missing_languages}" 1>&2; exit 1; }
2400 if test "x$new_enable_languages" != "x$enable_languages"; then
2401 echo The following languages will be built: ${new_enable_languages}
2403 enable_languages="$new_enable_languages"
2404 ac_configure_args=`echo " $ac_configure_args" | sed -e 's/ --enable-languages=[^ ]*//' -e 's/$/ --enable-languages='"$enable_languages"/ `
2407 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs and
2408 # $target_configdirs.
2409 # If we have the source for $noconfigdirs entries, add them to $notsupp.
2412 for dir in . $skipdirs $noconfigdirs ; do
2413 dirname=`echo $dir | sed -e s/target-//g`
2414 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2415 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
2416 if test -r $srcdir/$dirname/configure ; then
2417 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2420 notsupp="$notsupp $dir"
2424 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2425 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
2426 if test -r $srcdir/$dirname/configure ; then
2427 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2430 notsupp="$notsupp $dir"
2436 # Sometimes the tools are distributed with libiberty but with no other
2437 # libraries. In that case, we don't want to build target-libiberty.
2438 if test -n "${target_configdirs}" ; then
2440 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
2441 if test "$i" != "libiberty" ; then
2442 if test -r $srcdir/$i/configure ; then
2448 if test -z "${others}" ; then
2453 # Quietly strip out all directories which aren't configurable in this tree.
2454 # This relies on all configurable subdirectories being autoconfiscated, which
2456 build_configdirs_all="$build_configdirs"
2458 for i in ${build_configdirs_all} ; do
2459 j=`echo $i | sed -e s/build-//g`
2460 if test -f ${srcdir}/$j/configure ; then
2461 build_configdirs="${build_configdirs} $i"
2465 configdirs_all="$configdirs"
2467 for i in ${configdirs_all} ; do
2468 if test -f ${srcdir}/$i/configure ; then
2469 configdirs="${configdirs} $i"
2473 target_configdirs_all="$target_configdirs"
2475 for i in ${target_configdirs_all} ; do
2476 j=`echo $i | sed -e s/target-//g`
2477 if test -f ${srcdir}/$j/configure ; then
2478 target_configdirs="${target_configdirs} $i"
2482 # Produce a warning message for the subdirs we can't configure.
2483 # This isn't especially interesting in the Cygnus tree, but in the individual
2484 # FSF releases, it's important to let people know when their machine isn't
2485 # supported by the one or two programs in a package.
2487 if test -n "${notsupp}" && test -z "${norecursion}" ; then
2488 # If $appdirs is non-empty, at least one of those directories must still
2489 # be configured, or we error out. (E.g., if the gas release supports a
2490 # specified target in some subdirs but not the gas subdir, we shouldn't
2491 # pretend that all is well.)
2492 if test -n "$appdirs" ; then
2493 for dir in $appdirs ; do
2494 if test -r $dir/Makefile.in ; then
2495 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2499 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
2505 if test -n "$appdirs" ; then
2506 echo "*** This configuration is not supported by this package." 1>&2
2510 # Okay, some application will build, or we don't care to check. Still
2511 # notify of subdirs not getting built.
2512 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
2513 echo " ${notsupp}" 1>&2
2514 echo " (Any other directories should still work fine.)" 1>&2
2524 # Handle --with-headers=XXX. If the value is not "yes", the contents of
2525 # the named directory are copied to $(tooldir)/sys-include.
2526 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
2527 if test x${is_cross_compiler} = xno ; then
2528 echo 1>&2 '***' --with-headers is only supported when cross compiling
2531 if test x"${with_headers}" != xyes ; then
2532 case "${exec_prefixoption}" in
2534 *) x=${exec_prefix} ;;
2536 copy_dirs="${copy_dirs} ${with_headers} $x/${target_alias}/sys-include"
2540 # Handle --with-libs=XXX. If the value is not "yes", the contents of
2541 # the name directories are copied to $(tooldir)/lib. Multiple directories
2543 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2544 if test x${is_cross_compiler} = xno ; then
2545 echo 1>&2 '***' --with-libs is only supported when cross compiling
2548 if test x"${with_libs}" != xyes ; then
2549 # Copy the libraries in reverse order, so that files in the first named
2550 # library override files in subsequent libraries.
2551 case "${exec_prefixoption}" in
2553 *) x=${exec_prefix} ;;
2555 for l in ${with_libs}; do
2556 copy_dirs="$l $x/${target_alias}/lib ${copy_dirs}"
2561 # Handle ${copy_dirs}
2562 set fnord ${copy_dirs}
2564 while test $# != 0 ; do
2565 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
2568 echo Copying $1 to $2
2570 # Use the install script to create the directory and all required
2571 # parent directories.
2572 if test -d $2 ; then
2576 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
2579 # Copy the directory, assuming we have tar.
2580 # FIXME: Should we use B in the second tar? Not all systems support it.
2581 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
2583 # It is the responsibility of the user to correctly adjust all
2584 # symlinks. If somebody can figure out how to handle them correctly
2585 # here, feel free to add the code.
2592 extra_arflags_for_target=
2593 extra_nmflags_for_target=
2594 extra_ranlibflags_for_target=
2595 target_makefile_frag=/dev/null
2597 i[3456789]86-*-netware*)
2598 target_makefile_frag="config/mt-netware"
2601 target_makefile_frag="config/mt-netware"
2604 target_makefile_frag="config/mt-linux"
2606 *-*-aix4.[3456789]* | *-*-aix[56789].*)
2607 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
2608 # commands to handle both 32-bit and 64-bit objects. These flags are
2609 # harmless if we're using GNU nm or ar.
2610 extra_arflags_for_target=" -X32_64"
2611 extra_nmflags_for_target=" -B -X32_64"
2614 # ranlib from Darwin requires the -c flag to look at common symbols.
2615 extra_ranlibflags_for_target=" -c"
2617 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
2618 target_makefile_frag="config/mt-wince"
2622 alphaieee_frag=/dev/null
2625 # This just makes sure to use the -mieee option to build target libs.
2626 # This should probably be set individually by each library.
2627 alphaieee_frag="config/mt-alphaieee"
2631 # If --enable-target-optspace always use -Os instead of -O2 to build
2632 # the target libraries, similarly if it is not specified, use -Os
2633 # on selected platforms.
2634 ospace_frag=/dev/null
2635 case "${enable_target_optspace}:${target}" in
2637 ospace_frag="config/mt-ospace"
2640 ospace_frag="config/mt-d30v"
2642 :m32r-* | :d10v-* | :fr30-*)
2643 ospace_frag="config/mt-ospace"
2648 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
2652 # Set with_gnu_as and with_gnu_ld as appropriate.
2654 # This is done by determining whether or not the appropriate directory
2655 # is available, and by checking whether or not specific configurations
2656 # have requested that this magic not happen.
2658 # The command line options always override the explicit settings in
2659 # configure.in, and the settings in configure.in override this magic.
2661 # If the default for a toolchain is to use GNU as and ld, and you don't
2662 # want to do that, then you should use the --without-gnu-as and
2663 # --without-gnu-ld options for the configure script.
2665 if test x${use_gnu_as} = x &&
2666 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
2668 extra_host_args="$extra_host_args --with-gnu-as"
2671 if test x${use_gnu_ld} = x &&
2672 echo " ${configdirs} " | grep " ld " > /dev/null 2>&1 ; then
2674 extra_host_args="$extra_host_args --with-gnu-ld"
2677 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
2678 # can detect this case.
2680 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
2682 extra_host_args="$extra_host_args --with-newlib"
2685 if test x${with_libbanshee} = xyes && echo " ${configdirs} " | grep " libbanshee " >/dev/null 2>&1; then
2686 extra_host_args="$extra_host_args --with-libbanshee"
2689 # Default to using --with-stabs for certain targets.
2690 if test x${with_stabs} = x ; then
2694 mips*-*-* | alpha*-*-osf*)
2696 extra_host_args="${extra_host_args} --with-stabs"
2701 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
2702 # them automatically.
2705 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
2709 # Some systems (e.g., one of the i386-aix systems the gas testers are
2710 # using) don't handle "\$" correctly, so don't use it here.
2711 tooldir='${exec_prefix}'/${target_alias}
2712 build_tooldir=${tooldir}
2714 # Generate default definitions for YACC, M4, LEX and other programs that run
2715 # on the build machine. These are used if the Makefile can't locate these
2716 # programs in objdir.
2717 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
2718 for ac_prog in bison
2720 # Extract the first word of "$ac_prog", so it can be a program name with args.
2721 set dummy $ac_prog; ac_word=$2
2722 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2723 echo "configure:2724: checking for $ac_word" >&5
2724 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_BISON'+set}'`\" = set"; then
2725 echo $ac_n "(cached) $ac_c" 1>&6
2727 if test -n "$CONFIGURED_BISON"; then
2728 ac_cv_prog_CONFIGURED_BISON="$CONFIGURED_BISON" # Let the user override the test.
2730 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2732 for ac_dir in $ac_dummy; do
2733 test -z "$ac_dir" && ac_dir=.
2734 if test -f $ac_dir/$ac_word; then
2735 ac_cv_prog_CONFIGURED_BISON="$ac_prog"
2742 CONFIGURED_BISON="$ac_cv_prog_CONFIGURED_BISON"
2743 if test -n "$CONFIGURED_BISON"; then
2744 echo "$ac_t""$CONFIGURED_BISON" 1>&6
2746 echo "$ac_t""no" 1>&6
2749 test -n "$CONFIGURED_BISON" && break
2751 test -n "$CONFIGURED_BISON" || CONFIGURED_BISON="$MISSING bison"
2753 for ac_prog in 'bison -y' byacc yacc
2755 # Extract the first word of "$ac_prog", so it can be a program name with args.
2756 set dummy $ac_prog; ac_word=$2
2757 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2758 echo "configure:2759: checking for $ac_word" >&5
2759 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_YACC'+set}'`\" = set"; then
2760 echo $ac_n "(cached) $ac_c" 1>&6
2762 if test -n "$CONFIGURED_YACC"; then
2763 ac_cv_prog_CONFIGURED_YACC="$CONFIGURED_YACC" # Let the user override the test.
2765 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2767 for ac_dir in $ac_dummy; do
2768 test -z "$ac_dir" && ac_dir=.
2769 if test -f $ac_dir/$ac_word; then
2770 ac_cv_prog_CONFIGURED_YACC="$ac_prog"
2777 CONFIGURED_YACC="$ac_cv_prog_CONFIGURED_YACC"
2778 if test -n "$CONFIGURED_YACC"; then
2779 echo "$ac_t""$CONFIGURED_YACC" 1>&6
2781 echo "$ac_t""no" 1>&6
2784 test -n "$CONFIGURED_YACC" && break
2786 test -n "$CONFIGURED_YACC" || CONFIGURED_YACC="$MISSING bison -y"
2788 for ac_prog in gm4 gnum4 m4
2790 # Extract the first word of "$ac_prog", so it can be a program name with args.
2791 set dummy $ac_prog; ac_word=$2
2792 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2793 echo "configure:2794: checking for $ac_word" >&5
2794 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_M4'+set}'`\" = set"; then
2795 echo $ac_n "(cached) $ac_c" 1>&6
2797 if test -n "$CONFIGURED_M4"; then
2798 ac_cv_prog_CONFIGURED_M4="$CONFIGURED_M4" # Let the user override the test.
2800 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2802 for ac_dir in $ac_dummy; do
2803 test -z "$ac_dir" && ac_dir=.
2804 if test -f $ac_dir/$ac_word; then
2805 ac_cv_prog_CONFIGURED_M4="$ac_prog"
2812 CONFIGURED_M4="$ac_cv_prog_CONFIGURED_M4"
2813 if test -n "$CONFIGURED_M4"; then
2814 echo "$ac_t""$CONFIGURED_M4" 1>&6
2816 echo "$ac_t""no" 1>&6
2819 test -n "$CONFIGURED_M4" && break
2821 test -n "$CONFIGURED_M4" || CONFIGURED_M4="$MISSING m4"
2825 # Extract the first word of "$ac_prog", so it can be a program name with args.
2826 set dummy $ac_prog; ac_word=$2
2827 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2828 echo "configure:2829: checking for $ac_word" >&5
2829 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_FLEX'+set}'`\" = set"; then
2830 echo $ac_n "(cached) $ac_c" 1>&6
2832 if test -n "$CONFIGURED_FLEX"; then
2833 ac_cv_prog_CONFIGURED_FLEX="$CONFIGURED_FLEX" # Let the user override the test.
2835 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2837 for ac_dir in $ac_dummy; do
2838 test -z "$ac_dir" && ac_dir=.
2839 if test -f $ac_dir/$ac_word; then
2840 ac_cv_prog_CONFIGURED_FLEX="$ac_prog"
2847 CONFIGURED_FLEX="$ac_cv_prog_CONFIGURED_FLEX"
2848 if test -n "$CONFIGURED_FLEX"; then
2849 echo "$ac_t""$CONFIGURED_FLEX" 1>&6
2851 echo "$ac_t""no" 1>&6
2854 test -n "$CONFIGURED_FLEX" && break
2856 test -n "$CONFIGURED_FLEX" || CONFIGURED_FLEX="$MISSING flex"
2858 for ac_prog in flex lex
2860 # Extract the first word of "$ac_prog", so it can be a program name with args.
2861 set dummy $ac_prog; ac_word=$2
2862 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2863 echo "configure:2864: checking for $ac_word" >&5
2864 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_LEX'+set}'`\" = set"; then
2865 echo $ac_n "(cached) $ac_c" 1>&6
2867 if test -n "$CONFIGURED_LEX"; then
2868 ac_cv_prog_CONFIGURED_LEX="$CONFIGURED_LEX" # Let the user override the test.
2870 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2872 for ac_dir in $ac_dummy; do
2873 test -z "$ac_dir" && ac_dir=.
2874 if test -f $ac_dir/$ac_word; then
2875 ac_cv_prog_CONFIGURED_LEX="$ac_prog"
2882 CONFIGURED_LEX="$ac_cv_prog_CONFIGURED_LEX"
2883 if test -n "$CONFIGURED_LEX"; then
2884 echo "$ac_t""$CONFIGURED_LEX" 1>&6
2886 echo "$ac_t""no" 1>&6
2889 test -n "$CONFIGURED_LEX" && break
2891 test -n "$CONFIGURED_LEX" || CONFIGURED_LEX="$MISSING flex"
2893 for ac_prog in makeinfo
2895 # Extract the first word of "$ac_prog", so it can be a program name with args.
2896 set dummy $ac_prog; ac_word=$2
2897 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2898 echo "configure:2899: checking for $ac_word" >&5
2899 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_MAKEINFO'+set}'`\" = set"; then
2900 echo $ac_n "(cached) $ac_c" 1>&6
2902 if test -n "$CONFIGURED_MAKEINFO"; then
2903 ac_cv_prog_CONFIGURED_MAKEINFO="$CONFIGURED_MAKEINFO" # Let the user override the test.
2905 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2907 for ac_dir in $ac_dummy; do
2908 test -z "$ac_dir" && ac_dir=.
2909 if test -f $ac_dir/$ac_word; then
2910 ac_cv_prog_CONFIGURED_MAKEINFO="$ac_prog"
2917 CONFIGURED_MAKEINFO="$ac_cv_prog_CONFIGURED_MAKEINFO"
2918 if test -n "$CONFIGURED_MAKEINFO"; then
2919 echo "$ac_t""$CONFIGURED_MAKEINFO" 1>&6
2921 echo "$ac_t""no" 1>&6
2924 test -n "$CONFIGURED_MAKEINFO" && break
2926 test -n "$CONFIGURED_MAKEINFO" || CONFIGURED_MAKEINFO="$MISSING makeinfo"
2929 # Create a .gdbinit file which runs the one in srcdir
2930 # and tells GDB to look there for source files.
2932 if test -r ${srcdir}/.gdbinit ; then
2935 *) cat > ./.gdbinit <<EOF
2939 source ${srcdir}/.gdbinit
2945 # Make sure that the compiler is able to generate an executable. If it
2946 # can't, we are probably in trouble. We don't care whether we can run the
2947 # executable--we might be using a cross compiler--we only care whether it
2948 # can be created. At this point the main configure script has set CC.
2950 echo "int main () { return 0; }" > conftest.c
2951 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
2952 if test $? = 0 ; then
2953 if test -s conftest || test -s conftest.exe ; then
2959 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
2960 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
2967 # The Solaris /usr/ucb/cc compiler does not appear to work.
2969 sparc-sun-solaris2*)
2970 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
2971 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
2973 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
2974 if test -d /opt/cygnus/bin ; then
2975 if test "$could_use" = "" ; then
2976 could_use="/opt/cygnus/bin"
2978 could_use="$could_use or /opt/cygnus/bin"
2981 if test "$could_use" = "" ; then
2982 echo "Warning: compilation may fail because you're using"
2983 echo "/usr/ucb/cc. You should change your PATH or CC "
2984 echo "variable and rerun configure."
2986 echo "Warning: compilation may fail because you're using"
2987 echo "/usr/ucb/cc, when you should use the C compiler from"
2988 echo "$could_use. You should change your"
2989 echo "PATH or CC variable and rerun configure."
2995 # If --enable-shared was set, we must set LD_LIBRARY_PATH so that the
2996 # binutils tools will find libbfd.so.
2997 case "${enable_shared}" in
2998 no | "") SET_LIB_PATH= ;;
2999 *) SET_LIB_PATH="\$(REALLY_SET_LIB_PATH)" ;;
3003 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
3004 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
3007 # Record target_configdirs and the configure arguments for target and
3008 # build configuration in Makefile.
3009 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
3010 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
3012 # Determine whether gdb needs tk/tcl or not.
3013 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
3014 # and in that case we want gdb to be built without tk. Ugh!
3015 # In fact I believe gdb is the *only* package directly dependent on tk,
3016 # so we should be able to put the 'maybe's in unconditionally and
3017 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
3018 # 100% sure that that's safe though.
3020 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-tix maybe-all-libgui"
3021 case "$enable_gdbtk" in
3025 GDB_TK="${gdb_tk}" ;;
3027 # Only add the dependency on gdbtk when GDBtk is part of the gdb
3028 # distro. Eventually someone will fix this and move Insight, nee
3029 # gdbtk to a separate directory.
3030 if test -d ${srcdir}/gdb/gdbtk ; then
3038 # Strip out unwanted targets.
3040 # While at that, we remove Makefiles if we were started for recursive
3041 # configuration, so that the top-level Makefile reconfigures them,
3042 # like we used to do when configure itself was recursive.
3044 # Loop over modules. $extrasub must be used with care, limiting as
3045 # much as possible the usage of range addresses. That's because autoconf
3046 # splits the sed script to overcome limits in the number of commands,
3047 # and relying on carefully-timed sed passes may turn out to be very hard
3048 # to maintain later. In this particular case, you just have to be careful
3049 # not to nest @if/@endif pairs, because configure will not warn you at all.
3051 # Check whether --enable-bootstrap or --disable-bootstrap was given.
3052 if test "${enable_bootstrap+set}" = set; then
3053 enableval="$enable_bootstrap"
3059 if test -d ${srcdir}/gcc; then
3060 case "$host:$target:$enable_bootstrap" in
3061 $build:$build:yes | *:no) ;;
3062 *:yes) { echo "configure: error: cannot bootstrap a cross-compiler" 1>&2; exit 1; } ;;
3063 *) { echo "configure: error: invalid option for --enable-bootstrap" 1>&2; exit 1; } ;;
3066 if test $enable_bootstrap = yes; then
3067 { echo "configure: error: cannot bootstrap without a compiler" 1>&2; exit 1; }
3071 case "$enable_bootstrap" in
3073 default_target=bootstrap
3074 bootstrap_suffix=bootstrap ;;
3077 bootstrap_suffix=no-bootstrap ;;
3081 for module in ${build_configdirs} ; do
3082 if test -z "${no_recursion}" \
3083 && test -f ${build_subdir}/${module}/Makefile; then
3084 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
3085 rm -f ${build_subdir}/${module}/Makefile
3088 /^@if build-$module\$/d
3089 /^@endif build-$module\$/d
3090 /^@if build-$module-$bootstrap_suffix\$/d
3091 /^@endif build-$module-$bootstrap_suffix\$/d"
3093 for module in ${configdirs} ; do
3094 if test -z "${no_recursion}" \
3095 && test -f ${module}/Makefile; then
3096 echo 1>&2 "*** removing ${module}/Makefile to force reconfigure"
3097 rm -f ${module}/Makefile
3101 /^@endif $module\$/d
3102 /^@if $module-$bootstrap_suffix\$/d
3103 /^@endif $module-$bootstrap_suffix\$/d"
3105 for module in ${target_configdirs} ; do
3106 if test -z "${no_recursion}" \
3107 && test -f ${target_subdir}/${module}/Makefile; then
3108 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
3109 rm -f ${target_subdir}/${module}/Makefile
3112 /^@if target-$module\$/d
3113 /^@endif target-$module\$/d
3114 /^@if target-$module-$bootstrap_suffix\$/d
3115 /^@endif target-$module-$bootstrap_suffix\$/d"
3119 /^@if /,/^@endif /d"
3121 # Create the serialization dependencies. This uses a temporary file.
3123 # Check whether --enable-serial-configure or --disable-serial-configure was given.
3124 if test "${enable_serial_configure+set}" = set; then
3125 enableval="$enable_serial_configure"
3130 case ${enable_serial_configure} in
3132 enable_serial_build_configure=yes
3133 enable_serial_host_configure=yes
3134 enable_serial_target_configure=yes
3138 # These force 'configure's to be done one at a time, to avoid problems
3139 # with contention over a shared config.cache.
3141 echo '# serdep.tmp' > serdep.tmp
3143 test "x${enable_serial_build_configure}" = xyes &&
3144 for item in ${build_configdirs} ; do
3147 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
3152 test "x${enable_serial_host_configure}" = xyes &&
3153 for item in ${configdirs} ; do
3156 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
3161 test "x${enable_serial_target_configure}" = xyes &&
3162 for item in ${target_configdirs} ; do
3165 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
3169 serialization_dependencies=serdep.tmp
3172 # Base args. Strip norecursion, cache-file, srcdir, host, build,
3173 # target and nonopt. These are the ones we might not want to pass
3174 # down to subconfigures. Also strip program-prefix, program-suffix,
3175 # and program-transform-name, so that we can pass down a consistent
3176 # program-transform-name. If autoconf has put single quotes around
3177 # any of these arguments (because they contain shell metacharacters)
3178 # then this will fail; in practice this only happens for
3179 # --program-transform-name, so be sure to override --program-transform-name
3180 # at the end of the argument list.
3181 # These will be expanded by make, so quote '$'.
3182 cat <<\EOF_SED > conftestsed
3184 s/ --c[a-z-]*[= ][^ ]*//g
3185 s/ --sr[a-z-]*[= ][^ ]*//g
3186 s/ --ho[a-z-]*[= ][^ ]*//g
3187 s/ --bu[a-z-]*[= ][^ ]*//g
3188 s/ --t[a-z-]*[= ][^ ]*//g
3189 s/ --program-[pst][a-z-]*[= ][^ ]*//g
3190 s/ -cache-file[= ][^ ]*//g
3191 s/ -srcdir[= ][^ ]*//g
3192 s/ -host[= ][^ ]*//g
3193 s/ -build[= ][^ ]*//g
3194 s/ -target[= ][^ ]*//g
3195 s/ -program-prefix[= ][^ ]*//g
3196 s/ -program-suffix[= ][^ ]*//g
3197 s/ -program-transform-name[= ][^ ]*//g
3202 sed -f conftestsed <<EOF_SED > conftestsed.out
3203 ${ac_configure_args}
3205 baseargs=`cat conftestsed.out`
3206 rm -f conftestsed conftestsed.out
3208 # Add in --program-transform-name, after --program-prefix and
3209 # --program-suffix have been applied to it. Autoconf has already
3210 # doubled dollar signs and backslashes in program_transform_name; we want
3211 # the backslashes un-doubled, and then the entire thing wrapped in single
3212 # quotes, because this will be expanded first by make and then by the shell.
3213 # Also, because we want to override the logic in subdir configure scripts to
3214 # choose program_transform_name, replace any s,x,x, with s,y,y,.
3215 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
3216 ${program_transform_name}
3218 gcc_transform_name=`cat conftestsed.out`
3219 rm -f conftestsed.out
3220 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
3222 # For the build-side libraries, we just need to pretend we're native,
3223 # and not use the same cache file. Multilibs are neither needed nor
3225 build_configargs="--cache-file=../config.cache --build=${build_alias} --host=${build_alias} ${baseargs}"
3227 # For host modules, accept cache file option, or specification as blank.
3228 case "${cache_file}" in
3230 cache_file_option="" ;;
3231 /* | [A-Za-z]:[\\/]* ) # absolute path
3232 cache_file_option="--cache-file=${cache_file}" ;;
3234 cache_file_option="--cache-file=../${cache_file}" ;;
3237 # Host dirs don't like to share a cache file either, horribly enough.
3238 # This seems to be due to autoconf 2.5x stupidity.
3239 host_configargs="--cache-file=./config.cache --build=${build_alias} --host=${host_alias} --target=${target_alias} ${extra_host_args} ${baseargs}"
3241 target_configargs=${baseargs}
3243 # Passing a --with-cross-host argument lets the target libraries know
3244 # whether they are being built with a cross-compiler or being built
3245 # native. However, it would be better to use other mechanisms to make the
3246 # sorts of decisions they want to make on this basis. Please consider
3247 # this option to be deprecated. FIXME.
3248 if test x${is_cross_compiler} = xyes ; then
3249 target_configargs="--with-cross-host=${host_alias} ${target_configargs}"
3252 # Default to --enable-multilib.
3253 if test x${enable_multilib} = x ; then
3254 target_configargs="--enable-multilib ${target_configargs}"
3257 # Pass --with-newlib if appropriate. Note that target_configdirs has
3258 # changed from the earlier setting of with_newlib.
3259 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
3260 target_configargs="--with-newlib ${target_configargs}"
3263 # Different target subdirs use different values of certain variables
3264 # (notably CXX). Worse, multilibs use *lots* of different values.
3265 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
3266 # it doesn't automatically accept command-line overrides of them.
3267 # This means it's not safe for target subdirs to share a cache file,
3268 # which is disgusting, but there you have it. Hopefully this can be
3269 # fixed in future. It's still worthwhile to use a cache file for each
3270 # directory. I think.
3272 # Pass the appropriate --host, --build, and --cache-file arguments.
3273 target_configargs="--cache-file=./config.cache --host=${target_alias} --build=${build_alias} ${target_configargs}"
3275 # provide a proper gxx_include_dir.
3276 # Note, if you change the default, make sure to fix both here and in
3277 # the gcc and libstdc++-v3 subdirectories.
3278 # Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.
3279 case "${with_gxx_include_dir}" in
3281 { echo "configure: error: --with-gxx-include-dir=[dir] requires a directory" 1>&2; exit 1; }
3284 case "${enable_version_specific_runtime_libs}" in
3285 yes) gxx_include_dir='${libsubdir}/include/c++' ;;
3287 . ${srcdir}/config.if
3288 gxx_include_dir='${prefix}/include/'${libstdcxx_incdir} ;;
3290 *) gxx_include_dir=${with_gxx_include_dir} ;;
3294 case " $target_configdirs " in
3296 case " $target_configargs " in
3297 *" --with-newlib "*)
3300 FLAGS_FOR_TARGET=$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' ;;
3303 # If we're not building GCC, don't discard standard headers.
3304 if test -d ${srcdir}/gcc; then
3305 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
3307 if test "${build}" != "${host}"; then
3308 # On Canadian crosses, CC_FOR_TARGET will have already been set
3309 # by `configure', so we won't have an opportunity to add -Bgcc/
3310 # to it. This is right: we don't want to search that directory
3311 # for binaries, but we want the header files in there, so add
3313 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/gcc/include'
3315 # Someone might think of using the pre-installed headers on
3316 # Canadian crosses, in case the installed compiler is not fully
3317 # compatible with the compiler being built. In this case, it
3318 # would be better to flag an error than risking having
3319 # incompatible object files being constructed. We can't
3320 # guarantee that an error will be flagged, but let's hope the
3321 # compiler will do it, when presented with incompatible header
3326 case "${target}-${is_cross_compiler}" in
3327 i[3456789]86-*-linux*-no)
3328 # Here host == target, so we don't need to build gcc,
3329 # so we don't want to discard standard headers.
3330 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
3333 # If we're building newlib, use its generic headers last, but search
3334 # for any libc-related directories first (so make it the last -B
3336 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
3344 # Allow the user to override the flags for
3345 # our build compiler if desired.
3346 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
3348 # On Canadian crosses, we'll be searching the right directories for
3349 # the previously-installed cross compiler, so don't bother to add
3350 # flags for directories within the install tree of the compiler
3351 # being built; programs in there won't even run.
3352 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
3353 # Search for pre-installed headers if nothing else fits.
3354 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
3357 if test "x${use_gnu_ld}" = x &&
3358 echo " ${configdirs} " | grep " ld " > /dev/null ; then
3359 # Arrange for us to find uninstalled linker scripts.
3360 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/ld'
3363 if test "x${CC_FOR_TARGET+set}" = xset; then
3365 elif test -d ${srcdir}/gcc; then
3366 CC_FOR_TARGET='$$r/gcc/xgcc -B$$r/gcc/'
3367 elif test "$host" = "$target"; then
3368 CC_FOR_TARGET='$(CC)'
3370 CC_FOR_TARGET=`echo gcc | sed "${program_transform_name}"`
3372 CC_FOR_TARGET=$CC_FOR_TARGET' $(FLAGS_FOR_TARGET)'
3374 if test "x${GCJ_FOR_TARGET+set}" = xset; then
3376 elif test -d ${srcdir}/gcc; then
3377 GCJ_FOR_TARGET='$$r/gcc/gcj -B$$r/gcc/'
3378 elif test "$host" = "$target"; then
3379 GCJ_FOR_TARGET='gcj'
3381 GCJ_FOR_TARGET=`echo gcj | sed "${program_transform_name}"`
3383 GCJ_FOR_TARGET=$GCJ_FOR_TARGET' $(FLAGS_FOR_TARGET)'
3385 if test "x${GFORTRAN_FOR_TARGET+set}" = xset; then
3387 elif test -d ${srcdir}/gcc; then
3388 GFORTRAN_FOR_TARGET='$$r/gcc/gfortran -B$$r/gcc/'
3389 elif test "$host" = "$target"; then
3390 GFORTRAN_FOR_TARGET='gfortran'
3392 GFORTRAN_FOR_TARGET=`echo gfortran | sed "${program_transform_name}"`
3394 case $GFORTRAN_FOR_TARGET in
3395 *' $(FLAGS_FOR_TARGET)') ;;
3396 *) GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET' $(FLAGS_FOR_TARGET)' ;;
3399 # Don't use libstdc++-v3's flags to configure/build itself.
3400 libstdcxx_flags='`test ! -f $$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$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
3401 raw_libstdcxx_flags='-L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
3403 if test "x${CXX_FOR_TARGET+set}" = xset; then
3404 if test "x${RAW_CXX_FOR_TARGET+set}" != xset; then
3405 RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
3407 elif test -d ${srcdir}/gcc; then
3408 # We add -shared-libgcc to CXX_FOR_TARGET whenever we use xgcc instead
3409 # of g++ for linking C++ or Java, because g++ has -shared-libgcc by
3410 # default whereas gcc does not.
3411 # RAW_CXX_FOR_TARGET is for linking C++ or java; CXX_FOR_TARGET is for
3413 CXX_FOR_TARGET='$$r/gcc/g++ -B$$r/gcc/ -nostdinc++ '$libstdcxx_flags
3414 RAW_CXX_FOR_TARGET='$$r/gcc/xgcc -shared-libgcc -B$$r/gcc/ -nostdinc++ '$raw_libstdcxx_flags
3415 elif test "$host" = "$target"; then
3416 CXX_FOR_TARGET='$(CXX)'
3417 RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
3419 CXX_FOR_TARGET=`echo c++ | sed "${program_transform_name}"`
3420 RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
3422 CXX_FOR_TARGET=$CXX_FOR_TARGET' $(FLAGS_FOR_TARGET)'
3423 RAW_CXX_FOR_TARGET=$RAW_CXX_FOR_TARGET' $(FLAGS_FOR_TARGET)'
3425 qCXX_FOR_TARGET=`echo "$CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`
3426 qRAW_CXX_FOR_TARGET=`echo "$RAW_CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`
3428 # We want to defer the evaluation of `cmd`s and shell variables in
3429 # CXX_FOR_TARGET when recursing in the top-level Makefile, such as for
3430 # bootstrap. We'll enclose CXX_FOR_TARGET_FOR_RECURSIVE_MAKE in single
3431 # quotes, but we still have to duplicate `$'s so that shell variables
3432 # can be expanded by the nested make as shell variables, not as make
3434 qqCXX_FOR_TARGET=`echo "$qCXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`
3435 qqRAW_CXX_FOR_TARGET=`echo "$qRAW_CXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`
3437 # Wrap CC_FOR_TARGET and friends, for certain types of builds.
3438 CC_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${CC_FOR_TARGET}"
3439 GCJ_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${GCJ_FOR_TARGET}"
3440 GFORTRAN_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${GFORTRAN_FOR_TARGET}"
3441 CXX_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${qCXX_FOR_TARGET}"
3442 RAW_CXX_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${qRAW_CXX_FOR_TARGET}"
3443 CXX_FOR_TARGET_FOR_RECURSIVE_MAKE="\$(STAGE_CC_WRAPPER) ${qqCXX_FOR_TARGET}"
3444 RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE="\$(STAGE_CC_WRAPPER) ${qqRAW_CXX_FOR_TARGET}"
3446 # Makefile fragments.
3447 host_makefile_frag=${srcdir}/${host_makefile_frag}
3448 target_makefile_frag=${srcdir}/${target_makefile_frag}
3449 alphaieee_frag=${srcdir}/${alphaieee_frag}
3450 ospace_frag=${srcdir}/${ospace_frag}
3456 # Miscellanea: directories, flags, etc.
3470 # Build module lists & subconfigure args.
3474 # Host module lists & subconfigure args.
3478 # Target module lists & subconfigure args.
3488 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
3489 ncn_target_tool_prefix=
3490 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
3492 if test -n "$ncn_tool_prefix"; then
3493 # Extract the first word of "${ncn_tool_prefix}ar", so it can be a program name with args.
3494 set dummy ${ncn_tool_prefix}ar; ac_word=$2
3495 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3496 echo "configure:3497: checking for $ac_word" >&5
3497 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
3498 echo $ac_n "(cached) $ac_c" 1>&6
3500 if test -n "$AR"; then
3501 ac_cv_prog_AR="$AR" # Let the user override the test.
3503 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3505 for ac_dir in $ac_dummy; do
3506 test -z "$ac_dir" && ac_dir=.
3507 if test -f $ac_dir/$ac_word; then
3508 ac_cv_prog_AR="${ncn_tool_prefix}ar"
3516 if test -n "$AR"; then
3517 echo "$ac_t""$AR" 1>&6
3519 echo "$ac_t""no" 1>&6
3523 if test -z "$ac_cv_prog_AR" ; then
3524 if test $build = $host ; then
3526 # Extract the first word of "ar", so it can be a program name with args.
3527 set dummy ar; ac_word=$2
3528 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3529 echo "configure:3530: checking for $ac_word" >&5
3530 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AR'+set}'`\" = set"; then
3531 echo $ac_n "(cached) $ac_c" 1>&6
3533 if test -n "$ncn_cv_AR"; then
3534 ac_cv_prog_ncn_cv_AR="$ncn_cv_AR" # Let the user override the test.
3536 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3538 for ac_dir in $ac_dummy; do
3539 test -z "$ac_dir" && ac_dir=.
3540 if test -f $ac_dir/$ac_word; then
3541 ac_cv_prog_ncn_cv_AR="ar"
3546 test -z "$ac_cv_prog_ncn_cv_AR" && ac_cv_prog_ncn_cv_AR="ar"
3549 ncn_cv_AR="$ac_cv_prog_ncn_cv_AR"
3550 if test -n "$ncn_cv_AR"; then
3551 echo "$ac_t""$ncn_cv_AR" 1>&6
3553 echo "$ac_t""no" 1>&6
3558 AR="${ncn_tool_prefix}ar"
3564 if test -n "$ncn_tool_prefix"; then
3565 # Extract the first word of "${ncn_tool_prefix}as", so it can be a program name with args.
3566 set dummy ${ncn_tool_prefix}as; ac_word=$2
3567 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3568 echo "configure:3569: checking for $ac_word" >&5
3569 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
3570 echo $ac_n "(cached) $ac_c" 1>&6
3572 if test -n "$AS"; then
3573 ac_cv_prog_AS="$AS" # Let the user override the test.
3575 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3577 for ac_dir in $ac_dummy; do
3578 test -z "$ac_dir" && ac_dir=.
3579 if test -f $ac_dir/$ac_word; then
3580 ac_cv_prog_AS="${ncn_tool_prefix}as"
3588 if test -n "$AS"; then
3589 echo "$ac_t""$AS" 1>&6
3591 echo "$ac_t""no" 1>&6
3595 if test -z "$ac_cv_prog_AS" ; then
3596 if test $build = $host ; then
3598 # Extract the first word of "as", so it can be a program name with args.
3599 set dummy as; ac_word=$2
3600 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3601 echo "configure:3602: checking for $ac_word" >&5
3602 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AS'+set}'`\" = set"; then
3603 echo $ac_n "(cached) $ac_c" 1>&6
3605 if test -n "$ncn_cv_AS"; then
3606 ac_cv_prog_ncn_cv_AS="$ncn_cv_AS" # Let the user override the test.
3608 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3610 for ac_dir in $ac_dummy; do
3611 test -z "$ac_dir" && ac_dir=.
3612 if test -f $ac_dir/$ac_word; then
3613 ac_cv_prog_ncn_cv_AS="as"
3618 test -z "$ac_cv_prog_ncn_cv_AS" && ac_cv_prog_ncn_cv_AS="as"
3621 ncn_cv_AS="$ac_cv_prog_ncn_cv_AS"
3622 if test -n "$ncn_cv_AS"; then
3623 echo "$ac_t""$ncn_cv_AS" 1>&6
3625 echo "$ac_t""no" 1>&6
3630 AS="${ncn_tool_prefix}as"
3636 if test -n "$ncn_tool_prefix"; then
3637 # Extract the first word of "${ncn_tool_prefix}dlltool", so it can be a program name with args.
3638 set dummy ${ncn_tool_prefix}dlltool; ac_word=$2
3639 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3640 echo "configure:3641: checking for $ac_word" >&5
3641 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
3642 echo $ac_n "(cached) $ac_c" 1>&6
3644 if test -n "$DLLTOOL"; then
3645 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
3647 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3649 for ac_dir in $ac_dummy; do
3650 test -z "$ac_dir" && ac_dir=.
3651 if test -f $ac_dir/$ac_word; then
3652 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}dlltool"
3659 DLLTOOL="$ac_cv_prog_DLLTOOL"
3660 if test -n "$DLLTOOL"; then
3661 echo "$ac_t""$DLLTOOL" 1>&6
3663 echo "$ac_t""no" 1>&6
3667 if test -z "$ac_cv_prog_DLLTOOL" ; then
3668 if test $build = $host ; then
3669 ncn_cv_DLLTOOL=$DLLTOOL
3670 # Extract the first word of "dlltool", so it can be a program name with args.
3671 set dummy dlltool; ac_word=$2
3672 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3673 echo "configure:3674: checking for $ac_word" >&5
3674 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_DLLTOOL'+set}'`\" = set"; then
3675 echo $ac_n "(cached) $ac_c" 1>&6
3677 if test -n "$ncn_cv_DLLTOOL"; then
3678 ac_cv_prog_ncn_cv_DLLTOOL="$ncn_cv_DLLTOOL" # Let the user override the test.
3680 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3682 for ac_dir in $ac_dummy; do
3683 test -z "$ac_dir" && ac_dir=.
3684 if test -f $ac_dir/$ac_word; then
3685 ac_cv_prog_ncn_cv_DLLTOOL="dlltool"
3690 test -z "$ac_cv_prog_ncn_cv_DLLTOOL" && ac_cv_prog_ncn_cv_DLLTOOL="dlltool"
3693 ncn_cv_DLLTOOL="$ac_cv_prog_ncn_cv_DLLTOOL"
3694 if test -n "$ncn_cv_DLLTOOL"; then
3695 echo "$ac_t""$ncn_cv_DLLTOOL" 1>&6
3697 echo "$ac_t""no" 1>&6
3700 DLLTOOL=$ncn_cv_DLLTOOL
3702 DLLTOOL="${ncn_tool_prefix}dlltool"
3705 DLLTOOL="$ac_cv_prog_DLLTOOL"
3708 if test -n "$ncn_tool_prefix"; then
3709 # Extract the first word of "${ncn_tool_prefix}ld", so it can be a program name with args.
3710 set dummy ${ncn_tool_prefix}ld; ac_word=$2
3711 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3712 echo "configure:3713: checking for $ac_word" >&5
3713 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then
3714 echo $ac_n "(cached) $ac_c" 1>&6
3716 if test -n "$LD"; then
3717 ac_cv_prog_LD="$LD" # Let the user override the test.
3719 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3721 for ac_dir in $ac_dummy; do
3722 test -z "$ac_dir" && ac_dir=.
3723 if test -f $ac_dir/$ac_word; then
3724 ac_cv_prog_LD="${ncn_tool_prefix}ld"
3732 if test -n "$LD"; then
3733 echo "$ac_t""$LD" 1>&6
3735 echo "$ac_t""no" 1>&6
3739 if test -z "$ac_cv_prog_LD" ; then
3740 if test $build = $host ; then
3742 # Extract the first word of "ld", so it can be a program name with args.
3743 set dummy ld; ac_word=$2
3744 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3745 echo "configure:3746: checking for $ac_word" >&5
3746 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_LD'+set}'`\" = set"; then
3747 echo $ac_n "(cached) $ac_c" 1>&6
3749 if test -n "$ncn_cv_LD"; then
3750 ac_cv_prog_ncn_cv_LD="$ncn_cv_LD" # Let the user override the test.
3752 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3754 for ac_dir in $ac_dummy; do
3755 test -z "$ac_dir" && ac_dir=.
3756 if test -f $ac_dir/$ac_word; then
3757 ac_cv_prog_ncn_cv_LD="ld"
3762 test -z "$ac_cv_prog_ncn_cv_LD" && ac_cv_prog_ncn_cv_LD="ld"
3765 ncn_cv_LD="$ac_cv_prog_ncn_cv_LD"
3766 if test -n "$ncn_cv_LD"; then
3767 echo "$ac_t""$ncn_cv_LD" 1>&6
3769 echo "$ac_t""no" 1>&6
3774 LD="${ncn_tool_prefix}ld"
3780 if test -n "$ncn_tool_prefix"; then
3781 # Extract the first word of "${ncn_tool_prefix}nm", so it can be a program name with args.
3782 set dummy ${ncn_tool_prefix}nm; ac_word=$2
3783 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3784 echo "configure:3785: checking for $ac_word" >&5
3785 if eval "test \"`echo '$''{'ac_cv_prog_NM'+set}'`\" = set"; then
3786 echo $ac_n "(cached) $ac_c" 1>&6
3788 if test -n "$NM"; then
3789 ac_cv_prog_NM="$NM" # Let the user override the test.
3791 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3793 for ac_dir in $ac_dummy; do
3794 test -z "$ac_dir" && ac_dir=.
3795 if test -f $ac_dir/$ac_word; then
3796 ac_cv_prog_NM="${ncn_tool_prefix}nm"
3804 if test -n "$NM"; then
3805 echo "$ac_t""$NM" 1>&6
3807 echo "$ac_t""no" 1>&6
3811 if test -z "$ac_cv_prog_NM" ; then
3812 if test $build = $host ; then
3814 # Extract the first word of "nm", so it can be a program name with args.
3815 set dummy nm; ac_word=$2
3816 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3817 echo "configure:3818: checking for $ac_word" >&5
3818 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_NM'+set}'`\" = set"; then
3819 echo $ac_n "(cached) $ac_c" 1>&6
3821 if test -n "$ncn_cv_NM"; then
3822 ac_cv_prog_ncn_cv_NM="$ncn_cv_NM" # Let the user override the test.
3824 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3826 for ac_dir in $ac_dummy; do
3827 test -z "$ac_dir" && ac_dir=.
3828 if test -f $ac_dir/$ac_word; then
3829 ac_cv_prog_ncn_cv_NM="nm"
3834 test -z "$ac_cv_prog_ncn_cv_NM" && ac_cv_prog_ncn_cv_NM="nm"
3837 ncn_cv_NM="$ac_cv_prog_ncn_cv_NM"
3838 if test -n "$ncn_cv_NM"; then
3839 echo "$ac_t""$ncn_cv_NM" 1>&6
3841 echo "$ac_t""no" 1>&6
3846 NM="${ncn_tool_prefix}nm"
3852 if test -n "$ncn_tool_prefix"; then
3853 # Extract the first word of "${ncn_tool_prefix}ranlib", so it can be a program name with args.
3854 set dummy ${ncn_tool_prefix}ranlib; ac_word=$2
3855 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3856 echo "configure:3857: checking for $ac_word" >&5
3857 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
3858 echo $ac_n "(cached) $ac_c" 1>&6
3860 if test -n "$RANLIB"; then
3861 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3863 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3865 for ac_dir in $ac_dummy; do
3866 test -z "$ac_dir" && ac_dir=.
3867 if test -f $ac_dir/$ac_word; then
3868 ac_cv_prog_RANLIB="${ncn_tool_prefix}ranlib"
3875 RANLIB="$ac_cv_prog_RANLIB"
3876 if test -n "$RANLIB"; then
3877 echo "$ac_t""$RANLIB" 1>&6
3879 echo "$ac_t""no" 1>&6
3883 if test -z "$ac_cv_prog_RANLIB" ; then
3884 if test $build = $host ; then
3885 ncn_cv_RANLIB=$RANLIB
3886 # Extract the first word of "ranlib", so it can be a program name with args.
3887 set dummy ranlib; ac_word=$2
3888 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3889 echo "configure:3890: checking for $ac_word" >&5
3890 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_RANLIB'+set}'`\" = set"; then
3891 echo $ac_n "(cached) $ac_c" 1>&6
3893 if test -n "$ncn_cv_RANLIB"; then
3894 ac_cv_prog_ncn_cv_RANLIB="$ncn_cv_RANLIB" # Let the user override the test.
3896 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3898 for ac_dir in $ac_dummy; do
3899 test -z "$ac_dir" && ac_dir=.
3900 if test -f $ac_dir/$ac_word; then
3901 ac_cv_prog_ncn_cv_RANLIB="ranlib"
3906 test -z "$ac_cv_prog_ncn_cv_RANLIB" && ac_cv_prog_ncn_cv_RANLIB=":"
3909 ncn_cv_RANLIB="$ac_cv_prog_ncn_cv_RANLIB"
3910 if test -n "$ncn_cv_RANLIB"; then
3911 echo "$ac_t""$ncn_cv_RANLIB" 1>&6
3913 echo "$ac_t""no" 1>&6
3916 RANLIB=$ncn_cv_RANLIB
3921 RANLIB="$ac_cv_prog_RANLIB"
3924 if test -n "$ncn_tool_prefix"; then
3925 # Extract the first word of "${ncn_tool_prefix}windres", so it can be a program name with args.
3926 set dummy ${ncn_tool_prefix}windres; ac_word=$2
3927 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3928 echo "configure:3929: checking for $ac_word" >&5
3929 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then
3930 echo $ac_n "(cached) $ac_c" 1>&6
3932 if test -n "$WINDRES"; then
3933 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
3935 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3937 for ac_dir in $ac_dummy; do
3938 test -z "$ac_dir" && ac_dir=.
3939 if test -f $ac_dir/$ac_word; then
3940 ac_cv_prog_WINDRES="${ncn_tool_prefix}windres"
3947 WINDRES="$ac_cv_prog_WINDRES"
3948 if test -n "$WINDRES"; then
3949 echo "$ac_t""$WINDRES" 1>&6
3951 echo "$ac_t""no" 1>&6
3955 if test -z "$ac_cv_prog_WINDRES" ; then
3956 if test $build = $host ; then
3957 ncn_cv_WINDRES=$WINDRES
3958 # Extract the first word of "windres", so it can be a program name with args.
3959 set dummy windres; ac_word=$2
3960 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3961 echo "configure:3962: checking for $ac_word" >&5
3962 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_WINDRES'+set}'`\" = set"; then
3963 echo $ac_n "(cached) $ac_c" 1>&6
3965 if test -n "$ncn_cv_WINDRES"; then
3966 ac_cv_prog_ncn_cv_WINDRES="$ncn_cv_WINDRES" # Let the user override the test.
3968 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3970 for ac_dir in $ac_dummy; do
3971 test -z "$ac_dir" && ac_dir=.
3972 if test -f $ac_dir/$ac_word; then
3973 ac_cv_prog_ncn_cv_WINDRES="windres"
3978 test -z "$ac_cv_prog_ncn_cv_WINDRES" && ac_cv_prog_ncn_cv_WINDRES="windres"
3981 ncn_cv_WINDRES="$ac_cv_prog_ncn_cv_WINDRES"
3982 if test -n "$ncn_cv_WINDRES"; then
3983 echo "$ac_t""$ncn_cv_WINDRES" 1>&6
3985 echo "$ac_t""no" 1>&6
3988 WINDRES=$ncn_cv_WINDRES
3990 WINDRES="${ncn_tool_prefix}windres"
3993 WINDRES="$ac_cv_prog_WINDRES"
3996 if test -n "$ncn_tool_prefix"; then
3997 # Extract the first word of "${ncn_tool_prefix}objcopy", so it can be a program name with args.
3998 set dummy ${ncn_tool_prefix}objcopy; ac_word=$2
3999 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4000 echo "configure:4001: checking for $ac_word" >&5
4001 if eval "test \"`echo '$''{'ac_cv_prog_OBJCOPY'+set}'`\" = set"; then
4002 echo $ac_n "(cached) $ac_c" 1>&6
4004 if test -n "$OBJCOPY"; then
4005 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
4007 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4009 for ac_dir in $ac_dummy; do
4010 test -z "$ac_dir" && ac_dir=.
4011 if test -f $ac_dir/$ac_word; then
4012 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}objcopy"
4019 OBJCOPY="$ac_cv_prog_OBJCOPY"
4020 if test -n "$OBJCOPY"; then
4021 echo "$ac_t""$OBJCOPY" 1>&6
4023 echo "$ac_t""no" 1>&6
4027 if test -z "$ac_cv_prog_OBJCOPY" ; then
4028 if test $build = $host ; then
4029 ncn_cv_OBJCOPY=$OBJCOPY
4030 # Extract the first word of "objcopy", so it can be a program name with args.
4031 set dummy objcopy; ac_word=$2
4032 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4033 echo "configure:4034: checking for $ac_word" >&5
4034 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJCOPY'+set}'`\" = set"; then
4035 echo $ac_n "(cached) $ac_c" 1>&6
4037 if test -n "$ncn_cv_OBJCOPY"; then
4038 ac_cv_prog_ncn_cv_OBJCOPY="$ncn_cv_OBJCOPY" # Let the user override the test.
4040 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4042 for ac_dir in $ac_dummy; do
4043 test -z "$ac_dir" && ac_dir=.
4044 if test -f $ac_dir/$ac_word; then
4045 ac_cv_prog_ncn_cv_OBJCOPY="objcopy"
4050 test -z "$ac_cv_prog_ncn_cv_OBJCOPY" && ac_cv_prog_ncn_cv_OBJCOPY="objcopy"
4053 ncn_cv_OBJCOPY="$ac_cv_prog_ncn_cv_OBJCOPY"
4054 if test -n "$ncn_cv_OBJCOPY"; then
4055 echo "$ac_t""$ncn_cv_OBJCOPY" 1>&6
4057 echo "$ac_t""no" 1>&6
4060 OBJCOPY=$ncn_cv_OBJCOPY
4062 OBJCOPY="${ncn_tool_prefix}objcopy"
4065 OBJCOPY="$ac_cv_prog_OBJCOPY"
4068 if test -n "$ncn_tool_prefix"; then
4069 # Extract the first word of "${ncn_tool_prefix}objdump", so it can be a program name with args.
4070 set dummy ${ncn_tool_prefix}objdump; ac_word=$2
4071 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4072 echo "configure:4073: checking for $ac_word" >&5
4073 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
4074 echo $ac_n "(cached) $ac_c" 1>&6
4076 if test -n "$OBJDUMP"; then
4077 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4079 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4081 for ac_dir in $ac_dummy; do
4082 test -z "$ac_dir" && ac_dir=.
4083 if test -f $ac_dir/$ac_word; then
4084 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}objdump"
4091 OBJDUMP="$ac_cv_prog_OBJDUMP"
4092 if test -n "$OBJDUMP"; then
4093 echo "$ac_t""$OBJDUMP" 1>&6
4095 echo "$ac_t""no" 1>&6
4099 if test -z "$ac_cv_prog_OBJDUMP" ; then
4100 if test $build = $host ; then
4101 ncn_cv_OBJDUMP=$OBJDUMP
4102 # Extract the first word of "objdump", so it can be a program name with args.
4103 set dummy objdump; ac_word=$2
4104 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4105 echo "configure:4106: checking for $ac_word" >&5
4106 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJDUMP'+set}'`\" = set"; then
4107 echo $ac_n "(cached) $ac_c" 1>&6
4109 if test -n "$ncn_cv_OBJDUMP"; then
4110 ac_cv_prog_ncn_cv_OBJDUMP="$ncn_cv_OBJDUMP" # Let the user override the test.
4112 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4114 for ac_dir in $ac_dummy; do
4115 test -z "$ac_dir" && ac_dir=.
4116 if test -f $ac_dir/$ac_word; then
4117 ac_cv_prog_ncn_cv_OBJDUMP="objdump"
4122 test -z "$ac_cv_prog_ncn_cv_OBJDUMP" && ac_cv_prog_ncn_cv_OBJDUMP="objdump"
4125 ncn_cv_OBJDUMP="$ac_cv_prog_ncn_cv_OBJDUMP"
4126 if test -n "$ncn_cv_OBJDUMP"; then
4127 echo "$ac_t""$ncn_cv_OBJDUMP" 1>&6
4129 echo "$ac_t""no" 1>&6
4132 OBJDUMP=$ncn_cv_OBJDUMP
4134 OBJDUMP="${ncn_tool_prefix}objdump"
4137 OBJDUMP="$ac_cv_prog_OBJDUMP"
4147 if test -n "$ncn_target_tool_prefix"; then
4148 # Extract the first word of "${ncn_target_tool_prefix}ar", so it can be a program name with args.
4149 set dummy ${ncn_target_tool_prefix}ar; ac_word=$2
4150 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4151 echo "configure:4152: checking for $ac_word" >&5
4152 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_AR_FOR_TARGET'+set}'`\" = set"; then
4153 echo $ac_n "(cached) $ac_c" 1>&6
4155 if test -n "$CONFIGURED_AR_FOR_TARGET"; then
4156 ac_cv_prog_CONFIGURED_AR_FOR_TARGET="$CONFIGURED_AR_FOR_TARGET" # Let the user override the test.
4158 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4160 for ac_dir in $ac_dummy; do
4161 test -z "$ac_dir" && ac_dir=.
4162 if test -f $ac_dir/$ac_word; then
4163 ac_cv_prog_CONFIGURED_AR_FOR_TARGET="${ncn_target_tool_prefix}ar"
4170 CONFIGURED_AR_FOR_TARGET="$ac_cv_prog_CONFIGURED_AR_FOR_TARGET"
4171 if test -n "$CONFIGURED_AR_FOR_TARGET"; then
4172 echo "$ac_t""$CONFIGURED_AR_FOR_TARGET" 1>&6
4174 echo "$ac_t""no" 1>&6
4178 if test -z "$ac_cv_prog_CONFIGURED_AR_FOR_TARGET" ; then
4179 if test $build = $target ; then
4180 ncn_cv_CONFIGURED_AR_FOR_TARGET=$CONFIGURED_AR_FOR_TARGET
4181 # Extract the first word of "ar", so it can be a program name with args.
4182 set dummy ar; ac_word=$2
4183 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4184 echo "configure:4185: checking for $ac_word" >&5
4185 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET'+set}'`\" = set"; then
4186 echo $ac_n "(cached) $ac_c" 1>&6
4188 if test -n "$ncn_cv_CONFIGURED_AR_FOR_TARGET"; then
4189 ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET="$ncn_cv_CONFIGURED_AR_FOR_TARGET" # Let the user override the test.
4191 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4193 for ac_dir in $ac_dummy; do
4194 test -z "$ac_dir" && ac_dir=.
4195 if test -f $ac_dir/$ac_word; then
4196 ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET="ar"
4201 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET="ar"
4204 ncn_cv_CONFIGURED_AR_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_AR_FOR_TARGET"
4205 if test -n "$ncn_cv_CONFIGURED_AR_FOR_TARGET"; then
4206 echo "$ac_t""$ncn_cv_CONFIGURED_AR_FOR_TARGET" 1>&6
4208 echo "$ac_t""no" 1>&6
4211 CONFIGURED_AR_FOR_TARGET=$ncn_cv_CONFIGURED_AR_FOR_TARGET
4213 CONFIGURED_AR_FOR_TARGET="${ncn_target_tool_prefix}ar"
4216 CONFIGURED_AR_FOR_TARGET="$ac_cv_prog_CONFIGURED_AR_FOR_TARGET"
4219 if test -n "$ncn_target_tool_prefix"; then
4220 # Extract the first word of "${ncn_target_tool_prefix}as", so it can be a program name with args.
4221 set dummy ${ncn_target_tool_prefix}as; ac_word=$2
4222 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4223 echo "configure:4224: checking for $ac_word" >&5
4224 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_AS_FOR_TARGET'+set}'`\" = set"; then
4225 echo $ac_n "(cached) $ac_c" 1>&6
4227 if test -n "$CONFIGURED_AS_FOR_TARGET"; then
4228 ac_cv_prog_CONFIGURED_AS_FOR_TARGET="$CONFIGURED_AS_FOR_TARGET" # Let the user override the test.
4230 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4232 for ac_dir in $ac_dummy; do
4233 test -z "$ac_dir" && ac_dir=.
4234 if test -f $ac_dir/$ac_word; then
4235 ac_cv_prog_CONFIGURED_AS_FOR_TARGET="${ncn_target_tool_prefix}as"
4242 CONFIGURED_AS_FOR_TARGET="$ac_cv_prog_CONFIGURED_AS_FOR_TARGET"
4243 if test -n "$CONFIGURED_AS_FOR_TARGET"; then
4244 echo "$ac_t""$CONFIGURED_AS_FOR_TARGET" 1>&6
4246 echo "$ac_t""no" 1>&6
4250 if test -z "$ac_cv_prog_CONFIGURED_AS_FOR_TARGET" ; then
4251 if test $build = $target ; then
4252 ncn_cv_CONFIGURED_AS_FOR_TARGET=$CONFIGURED_AS_FOR_TARGET
4253 # Extract the first word of "as", so it can be a program name with args.
4254 set dummy as; ac_word=$2
4255 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4256 echo "configure:4257: checking for $ac_word" >&5
4257 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET'+set}'`\" = set"; then
4258 echo $ac_n "(cached) $ac_c" 1>&6
4260 if test -n "$ncn_cv_CONFIGURED_AS_FOR_TARGET"; then
4261 ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET="$ncn_cv_CONFIGURED_AS_FOR_TARGET" # Let the user override the test.
4263 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4265 for ac_dir in $ac_dummy; do
4266 test -z "$ac_dir" && ac_dir=.
4267 if test -f $ac_dir/$ac_word; then
4268 ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET="as"
4273 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET="as"
4276 ncn_cv_CONFIGURED_AS_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_AS_FOR_TARGET"
4277 if test -n "$ncn_cv_CONFIGURED_AS_FOR_TARGET"; then
4278 echo "$ac_t""$ncn_cv_CONFIGURED_AS_FOR_TARGET" 1>&6
4280 echo "$ac_t""no" 1>&6
4283 CONFIGURED_AS_FOR_TARGET=$ncn_cv_CONFIGURED_AS_FOR_TARGET
4285 CONFIGURED_AS_FOR_TARGET="${ncn_target_tool_prefix}as"
4288 CONFIGURED_AS_FOR_TARGET="$ac_cv_prog_CONFIGURED_AS_FOR_TARGET"
4291 if test -n "$ncn_target_tool_prefix"; then
4292 # Extract the first word of "${ncn_target_tool_prefix}dlltool", so it can be a program name with args.
4293 set dummy ${ncn_target_tool_prefix}dlltool; ac_word=$2
4294 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4295 echo "configure:4296: checking for $ac_word" >&5
4296 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
4297 echo $ac_n "(cached) $ac_c" 1>&6
4299 if test -n "$CONFIGURED_DLLTOOL_FOR_TARGET"; then
4300 ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET="$CONFIGURED_DLLTOOL_FOR_TARGET" # Let the user override the test.
4302 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4304 for ac_dir in $ac_dummy; do
4305 test -z "$ac_dir" && ac_dir=.
4306 if test -f $ac_dir/$ac_word; then
4307 ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}dlltool"
4314 CONFIGURED_DLLTOOL_FOR_TARGET="$ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET"
4315 if test -n "$CONFIGURED_DLLTOOL_FOR_TARGET"; then
4316 echo "$ac_t""$CONFIGURED_DLLTOOL_FOR_TARGET" 1>&6
4318 echo "$ac_t""no" 1>&6
4322 if test -z "$ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET" ; then
4323 if test $build = $target ; then
4324 ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET=$CONFIGURED_DLLTOOL_FOR_TARGET
4325 # Extract the first word of "dlltool", so it can be a program name with args.
4326 set dummy dlltool; ac_word=$2
4327 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4328 echo "configure:4329: checking for $ac_word" >&5
4329 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
4330 echo $ac_n "(cached) $ac_c" 1>&6
4332 if test -n "$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET"; then
4333 ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET="$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET" # Let the user override the test.
4335 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4337 for ac_dir in $ac_dummy; do
4338 test -z "$ac_dir" && ac_dir=.
4339 if test -f $ac_dir/$ac_word; then
4340 ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET="dlltool"
4345 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET="dlltool"
4348 ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET"
4349 if test -n "$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET"; then
4350 echo "$ac_t""$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET" 1>&6
4352 echo "$ac_t""no" 1>&6
4355 CONFIGURED_DLLTOOL_FOR_TARGET=$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET
4357 CONFIGURED_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}dlltool"
4360 CONFIGURED_DLLTOOL_FOR_TARGET="$ac_cv_prog_CONFIGURED_DLLTOOL_FOR_TARGET"
4363 if test -n "$ncn_target_tool_prefix"; then
4364 # Extract the first word of "${ncn_target_tool_prefix}ld", so it can be a program name with args.
4365 set dummy ${ncn_target_tool_prefix}ld; ac_word=$2
4366 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4367 echo "configure:4368: checking for $ac_word" >&5
4368 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_LD_FOR_TARGET'+set}'`\" = set"; then
4369 echo $ac_n "(cached) $ac_c" 1>&6
4371 if test -n "$CONFIGURED_LD_FOR_TARGET"; then
4372 ac_cv_prog_CONFIGURED_LD_FOR_TARGET="$CONFIGURED_LD_FOR_TARGET" # Let the user override the test.
4374 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4376 for ac_dir in $ac_dummy; do
4377 test -z "$ac_dir" && ac_dir=.
4378 if test -f $ac_dir/$ac_word; then
4379 ac_cv_prog_CONFIGURED_LD_FOR_TARGET="${ncn_target_tool_prefix}ld"
4386 CONFIGURED_LD_FOR_TARGET="$ac_cv_prog_CONFIGURED_LD_FOR_TARGET"
4387 if test -n "$CONFIGURED_LD_FOR_TARGET"; then
4388 echo "$ac_t""$CONFIGURED_LD_FOR_TARGET" 1>&6
4390 echo "$ac_t""no" 1>&6
4394 if test -z "$ac_cv_prog_CONFIGURED_LD_FOR_TARGET" ; then
4395 if test $build = $target ; then
4396 ncn_cv_CONFIGURED_LD_FOR_TARGET=$CONFIGURED_LD_FOR_TARGET
4397 # Extract the first word of "ld", so it can be a program name with args.
4398 set dummy ld; ac_word=$2
4399 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4400 echo "configure:4401: checking for $ac_word" >&5
4401 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET'+set}'`\" = set"; then
4402 echo $ac_n "(cached) $ac_c" 1>&6
4404 if test -n "$ncn_cv_CONFIGURED_LD_FOR_TARGET"; then
4405 ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET="$ncn_cv_CONFIGURED_LD_FOR_TARGET" # Let the user override the test.
4407 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4409 for ac_dir in $ac_dummy; do
4410 test -z "$ac_dir" && ac_dir=.
4411 if test -f $ac_dir/$ac_word; then
4412 ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET="ld"
4417 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET="ld"
4420 ncn_cv_CONFIGURED_LD_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_LD_FOR_TARGET"
4421 if test -n "$ncn_cv_CONFIGURED_LD_FOR_TARGET"; then
4422 echo "$ac_t""$ncn_cv_CONFIGURED_LD_FOR_TARGET" 1>&6
4424 echo "$ac_t""no" 1>&6
4427 CONFIGURED_LD_FOR_TARGET=$ncn_cv_CONFIGURED_LD_FOR_TARGET
4429 CONFIGURED_LD_FOR_TARGET="${ncn_target_tool_prefix}ld"
4432 CONFIGURED_LD_FOR_TARGET="$ac_cv_prog_CONFIGURED_LD_FOR_TARGET"
4435 if test -n "$ncn_target_tool_prefix"; then
4436 # Extract the first word of "${ncn_target_tool_prefix}nm", so it can be a program name with args.
4437 set dummy ${ncn_target_tool_prefix}nm; ac_word=$2
4438 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4439 echo "configure:4440: checking for $ac_word" >&5
4440 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_NM_FOR_TARGET'+set}'`\" = set"; then
4441 echo $ac_n "(cached) $ac_c" 1>&6
4443 if test -n "$CONFIGURED_NM_FOR_TARGET"; then
4444 ac_cv_prog_CONFIGURED_NM_FOR_TARGET="$CONFIGURED_NM_FOR_TARGET" # Let the user override the test.
4446 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4448 for ac_dir in $ac_dummy; do
4449 test -z "$ac_dir" && ac_dir=.
4450 if test -f $ac_dir/$ac_word; then
4451 ac_cv_prog_CONFIGURED_NM_FOR_TARGET="${ncn_target_tool_prefix}nm"
4458 CONFIGURED_NM_FOR_TARGET="$ac_cv_prog_CONFIGURED_NM_FOR_TARGET"
4459 if test -n "$CONFIGURED_NM_FOR_TARGET"; then
4460 echo "$ac_t""$CONFIGURED_NM_FOR_TARGET" 1>&6
4462 echo "$ac_t""no" 1>&6
4466 if test -z "$ac_cv_prog_CONFIGURED_NM_FOR_TARGET" ; then
4467 if test $build = $target ; then
4468 ncn_cv_CONFIGURED_NM_FOR_TARGET=$CONFIGURED_NM_FOR_TARGET
4469 # Extract the first word of "nm", so it can be a program name with args.
4470 set dummy nm; ac_word=$2
4471 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4472 echo "configure:4473: checking for $ac_word" >&5
4473 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET'+set}'`\" = set"; then
4474 echo $ac_n "(cached) $ac_c" 1>&6
4476 if test -n "$ncn_cv_CONFIGURED_NM_FOR_TARGET"; then
4477 ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET="$ncn_cv_CONFIGURED_NM_FOR_TARGET" # Let the user override the test.
4479 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4481 for ac_dir in $ac_dummy; do
4482 test -z "$ac_dir" && ac_dir=.
4483 if test -f $ac_dir/$ac_word; then
4484 ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET="nm"
4489 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET="nm"
4492 ncn_cv_CONFIGURED_NM_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_NM_FOR_TARGET"
4493 if test -n "$ncn_cv_CONFIGURED_NM_FOR_TARGET"; then
4494 echo "$ac_t""$ncn_cv_CONFIGURED_NM_FOR_TARGET" 1>&6
4496 echo "$ac_t""no" 1>&6
4499 CONFIGURED_NM_FOR_TARGET=$ncn_cv_CONFIGURED_NM_FOR_TARGET
4501 CONFIGURED_NM_FOR_TARGET="${ncn_target_tool_prefix}nm"
4504 CONFIGURED_NM_FOR_TARGET="$ac_cv_prog_CONFIGURED_NM_FOR_TARGET"
4507 if test -n "$ncn_target_tool_prefix"; then
4508 # Extract the first word of "${ncn_target_tool_prefix}ranlib", so it can be a program name with args.
4509 set dummy ${ncn_target_tool_prefix}ranlib; ac_word=$2
4510 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4511 echo "configure:4512: checking for $ac_word" >&5
4512 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET'+set}'`\" = set"; then
4513 echo $ac_n "(cached) $ac_c" 1>&6
4515 if test -n "$CONFIGURED_RANLIB_FOR_TARGET"; then
4516 ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET="$CONFIGURED_RANLIB_FOR_TARGET" # Let the user override the test.
4518 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4520 for ac_dir in $ac_dummy; do
4521 test -z "$ac_dir" && ac_dir=.
4522 if test -f $ac_dir/$ac_word; then
4523 ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}ranlib"
4530 CONFIGURED_RANLIB_FOR_TARGET="$ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET"
4531 if test -n "$CONFIGURED_RANLIB_FOR_TARGET"; then
4532 echo "$ac_t""$CONFIGURED_RANLIB_FOR_TARGET" 1>&6
4534 echo "$ac_t""no" 1>&6
4538 if test -z "$ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET" ; then
4539 if test $build = $target ; then
4540 ncn_cv_CONFIGURED_RANLIB_FOR_TARGET=$CONFIGURED_RANLIB_FOR_TARGET
4541 # Extract the first word of "ranlib", so it can be a program name with args.
4542 set dummy ranlib; ac_word=$2
4543 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4544 echo "configure:4545: checking for $ac_word" >&5
4545 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET'+set}'`\" = set"; then
4546 echo $ac_n "(cached) $ac_c" 1>&6
4548 if test -n "$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET"; then
4549 ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET="$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET" # Let the user override the test.
4551 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4553 for ac_dir in $ac_dummy; do
4554 test -z "$ac_dir" && ac_dir=.
4555 if test -f $ac_dir/$ac_word; then
4556 ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET="ranlib"
4561 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET=":"
4564 ncn_cv_CONFIGURED_RANLIB_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_RANLIB_FOR_TARGET"
4565 if test -n "$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET"; then
4566 echo "$ac_t""$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET" 1>&6
4568 echo "$ac_t""no" 1>&6
4571 CONFIGURED_RANLIB_FOR_TARGET=$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET
4573 CONFIGURED_RANLIB_FOR_TARGET=":"
4576 CONFIGURED_RANLIB_FOR_TARGET="$ac_cv_prog_CONFIGURED_RANLIB_FOR_TARGET"
4579 if test -n "$ncn_target_tool_prefix"; then
4580 # Extract the first word of "${ncn_target_tool_prefix}windres", so it can be a program name with args.
4581 set dummy ${ncn_target_tool_prefix}windres; ac_word=$2
4582 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4583 echo "configure:4584: checking for $ac_word" >&5
4584 if eval "test \"`echo '$''{'ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET'+set}'`\" = set"; then
4585 echo $ac_n "(cached) $ac_c" 1>&6
4587 if test -n "$CONFIGURED_WINDRES_FOR_TARGET"; then
4588 ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET="$CONFIGURED_WINDRES_FOR_TARGET" # Let the user override the test.
4590 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4592 for ac_dir in $ac_dummy; do
4593 test -z "$ac_dir" && ac_dir=.
4594 if test -f $ac_dir/$ac_word; then
4595 ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}windres"
4602 CONFIGURED_WINDRES_FOR_TARGET="$ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET"
4603 if test -n "$CONFIGURED_WINDRES_FOR_TARGET"; then
4604 echo "$ac_t""$CONFIGURED_WINDRES_FOR_TARGET" 1>&6
4606 echo "$ac_t""no" 1>&6
4610 if test -z "$ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET" ; then
4611 if test $build = $target ; then
4612 ncn_cv_CONFIGURED_WINDRES_FOR_TARGET=$CONFIGURED_WINDRES_FOR_TARGET
4613 # Extract the first word of "windres", so it can be a program name with args.
4614 set dummy windres; ac_word=$2
4615 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4616 echo "configure:4617: checking for $ac_word" >&5
4617 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET'+set}'`\" = set"; then
4618 echo $ac_n "(cached) $ac_c" 1>&6
4620 if test -n "$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET"; then
4621 ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET="$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET" # Let the user override the test.
4623 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4625 for ac_dir in $ac_dummy; do
4626 test -z "$ac_dir" && ac_dir=.
4627 if test -f $ac_dir/$ac_word; then
4628 ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET="windres"
4633 test -z "$ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET" && ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET="windres"
4636 ncn_cv_CONFIGURED_WINDRES_FOR_TARGET="$ac_cv_prog_ncn_cv_CONFIGURED_WINDRES_FOR_TARGET"
4637 if test -n "$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET"; then
4638 echo "$ac_t""$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET" 1>&6
4640 echo "$ac_t""no" 1>&6
4643 CONFIGURED_WINDRES_FOR_TARGET=$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET
4645 CONFIGURED_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}windres"
4648 CONFIGURED_WINDRES_FOR_TARGET="$ac_cv_prog_CONFIGURED_WINDRES_FOR_TARGET"
4662 # Fix up target tools.
4663 if test "x${build}" = "x${host}" ; then
4664 # In this case, the newly built tools can and should be used,
4665 # so we override the results of the autoconf tests.
4666 # This should really only happen when the tools are actually being built,
4667 # but that's a further refinement. The new build scheme, where
4668 # tools are built into a structure paralleling where they're installed,
4669 # should also eliminate all of this cleanly.
4670 AR_FOR_TARGET="\$(USUAL_AR_FOR_TARGET)"
4671 AS_FOR_TARGET="\$(USUAL_AS_FOR_TARGET)"
4672 DLLTOOL_FOR_TARGET="\$(USUAL_DLLTOOL_FOR_TARGET)"
4673 LD_FOR_TARGET="\$(USUAL_LD_FOR_TARGET)"
4674 NM_FOR_TARGET="\$(USUAL_NM_FOR_TARGET)"
4675 RANLIB_FOR_TARGET="\$(USUAL_RANLIB_FOR_TARGET)"
4676 WINDRES_FOR_TARGET="\$(USUAL_WINDRES_FOR_TARGET)"
4678 # Just use the ones we found.
4679 AR_FOR_TARGET="\$(CONFIGURED_AR_FOR_TARGET)"
4680 AS_FOR_TARGET="\$(CONFIGURED_AS_FOR_TARGET)"
4681 DLLTOOL_FOR_TARGET="\$(CONFIGURED_DLLTOOL_FOR_TARGET)"
4682 LD_FOR_TARGET="\$(CONFIGURED_LD_FOR_TARGET)"
4683 NM_FOR_TARGET="\$(CONFIGURED_NM_FOR_TARGET)"
4684 RANLIB_FOR_TARGET="\$(CONFIGURED_RANLIB_FOR_TARGET)"
4685 WINDRES_FOR_TARGET="\$(CONFIGURED_WINDRES_FOR_TARGET)"
4695 # Certain tools may need extra flags.
4696 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
4697 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
4698 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
4700 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
4701 echo "configure:4702: checking whether to enable maintainer-specific portions of Makefiles" >&5
4702 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4703 if test "${enable_maintainer_mode+set}" = set; then
4704 enableval="$enable_maintainer_mode"
4705 USE_MAINTAINER_MODE=$enableval
4707 USE_MAINTAINER_MODE=no
4710 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
4713 if test "$USE_MAINTAINER_MODE" = yes; then
4714 MAINTAINER_MODE_TRUE=
4715 MAINTAINER_MODE_FALSE='#'
4717 MAINTAINER_MODE_TRUE='#'
4718 MAINTAINER_MODE_FALSE=
4720 MAINT=$MAINTAINER_MODE_TRUE
4722 # ---------------------
4723 # GCC bootstrap support
4724 # ---------------------
4726 # Stage specific cflags for build.
4731 yes) stage1_cflags="-g -Wa,-J" ;;
4732 *) stage1_cflags="-g -J" ;;
4735 # The spiffy cpp-precomp chokes on some legitimate constructs in GCC
4736 # sources; use -no-cpp-precomp to get to GNU cpp.
4737 # Apple's GCC has bugs in designated initializer handling, so disable
4739 stage1_cflags="-g -no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0"
4744 # It makes debugging easier if we create as symlinks the stage directories
4745 # gcc for stageN-gcc and stage-prev for stage(N-1). In case this is not
4746 # possible, however, we can resort to mv.
4747 echo $ac_n "checking if symbolic links between directories work""... $ac_c" 1>&6
4748 echo "configure:4749: checking if symbolic links between directories work" >&5
4749 if eval "test \"`echo '$''{'gcc_cv_prog_ln_s_dir'+set}'`\" = set"; then
4750 echo $ac_n "(cached) $ac_c" 1>&6
4752 if test "${LN_S}" = "ln -s" \
4753 && mkdir confdir.s1 \
4754 && ln -s confdir.s1 confdir.s2 \
4755 && echo timestamp1 > confdir.s1/conftest.1 \
4756 && cmp confdir.s1/conftest.1 confdir.s2/conftest.1 \
4757 && echo timestamp2 > confdir.s2/conftest.2 \
4758 && cmp confdir.s1/conftest.2 confdir.s1/conftest.2 \
4759 && rm -f confdir.s2; then
4760 gcc_cv_prog_ln_s_dir=yes
4762 gcc_cv_prog_ln_s_dir=yes
4764 rm -rf confdir.s1 confdir.s2
4767 echo "$ac_t""$gcc_cv_prog_ln_s_dir" 1>&6
4769 case ${gcc_cv_prog_ln_s_dir} in
4771 CREATE_LINK_TO_DIR='ln -s $$1 $$2'
4772 UNDO_LINK_TO_DIR='rm -f $$1' ;;
4774 CREATE_LINK_TO_DIR='mv $$1 $$2'
4775 UNDO_LINK_TO_DIR='mv $$1 $$2' ;;
4780 # Enable -Werror in bootstrap stage2 and later.
4781 # Change the default to "no" on release branches.
4782 # Check whether --enable-werror or --disable-werror was given.
4783 if test "${enable_werror+set}" = set; then
4784 enableval="$enable_werror"
4790 case ${enable_werror} in
4791 yes) stage2_werror_flag="--enable-werror-always" ;;
4792 *) stage2_werror_flag="" ;;
4797 cat > confcache <<\EOF
4798 # This file is a shell script that caches the results of configure
4799 # tests run on this system so they can be shared between configure
4800 # scripts and configure runs. It is not useful on other systems.
4801 # If it contains results you don't want to keep, you may remove or edit it.
4803 # By default, configure uses ./config.cache as the cache file,
4804 # creating it if it does not exist already. You can give configure
4805 # the --cache-file=FILE option to use a different cache file; that is
4806 # what configure does when it calls configure scripts in
4807 # subdirectories, so they share the cache.
4808 # Giving --cache-file=/dev/null disables caching, for debugging configure.
4809 # config.status only pays attention to the cache file if you give it the
4810 # --recheck option to rerun configure.
4813 # The following way of writing the cache mishandles newlines in values,
4814 # but we know of no workaround that is simple, portable, and efficient.
4815 # So, don't put newlines in cache variables' values.
4816 # Ultrix sh set writes to stderr and can't be redirected directly,
4817 # and sets the high bit in the cache file unless we assign to the vars.
4819 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4821 # `set' does not quote correctly, so add quotes (double-quote substitution
4822 # turns \\\\ into \\, and sed turns \\ into \).
4824 -e "s/'/'\\\\''/g" \
4825 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
4828 # `set' quotes correctly as required by POSIX, so do not add quotes.
4829 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
4832 if cmp -s $cache_file confcache; then
4835 if test -w $cache_file; then
4836 echo "updating cache $cache_file"
4837 cat confcache > $cache_file
4839 echo "not updating unwritable cache $cache_file"
4844 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4846 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4847 # Let make expand exec_prefix.
4848 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4850 # Any assignment to VPATH causes Sun make to only execute
4851 # the first set of double-colon rules, so remove it if not needed.
4852 # If there is a colon in the path, we need to keep it.
4853 if test "x$srcdir" = x.; then
4854 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
4857 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4859 # Transform confdefs.h into DEFS.
4860 # Protect against shell expansion while executing Makefile rules.
4861 # Protect against Makefile macro expansion.
4862 cat > conftest.defs <<\EOF
4863 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
4864 s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
4869 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
4873 # Without the "./", some shells look in PATH for config.status.
4874 : ${CONFIG_STATUS=./config.status}
4876 echo creating $CONFIG_STATUS
4877 rm -f $CONFIG_STATUS
4878 cat > $CONFIG_STATUS <<EOF
4880 # Generated automatically by configure.
4881 # Run this file to recreate the current configuration.
4882 # This directory was configured as follows,
4883 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4885 # $0 $ac_configure_args
4887 # Compiler output produced by configure, useful for debugging
4888 # configure, is in ./config.log if it exists.
4890 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4893 case "\$ac_option" in
4894 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4895 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4896 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4897 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4898 echo "$CONFIG_STATUS generated by autoconf version 2.13"
4900 -help | --help | --hel | --he | --h)
4901 echo "\$ac_cs_usage"; exit 0 ;;
4902 *) echo "\$ac_cs_usage"; exit 1 ;;
4906 ac_given_srcdir=$srcdir
4907 ac_given_INSTALL="$INSTALL"
4909 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
4911 cat >> $CONFIG_STATUS <<EOF
4913 # Protect against being on the right side of a sed subst in config.status.
4914 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4915 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4919 s%@CFLAGS@%$CFLAGS%g
4920 s%@CPPFLAGS@%$CPPFLAGS%g
4921 s%@CXXFLAGS@%$CXXFLAGS%g
4922 s%@FFLAGS@%$FFLAGS%g
4924 s%@LDFLAGS@%$LDFLAGS%g
4926 s%@exec_prefix@%$exec_prefix%g
4927 s%@prefix@%$prefix%g
4928 s%@program_transform_name@%$program_transform_name%g
4929 s%@bindir@%$bindir%g
4930 s%@sbindir@%$sbindir%g
4931 s%@libexecdir@%$libexecdir%g
4932 s%@datadir@%$datadir%g
4933 s%@sysconfdir@%$sysconfdir%g
4934 s%@sharedstatedir@%$sharedstatedir%g
4935 s%@localstatedir@%$localstatedir%g
4936 s%@libdir@%$libdir%g
4937 s%@includedir@%$includedir%g
4938 s%@oldincludedir@%$oldincludedir%g
4939 s%@infodir@%$infodir%g
4940 s%@mandir@%$mandir%g
4942 s%@host_alias@%$host_alias%g
4943 s%@host_cpu@%$host_cpu%g
4944 s%@host_vendor@%$host_vendor%g
4945 s%@host_os@%$host_os%g
4946 s%@target@%$target%g
4947 s%@target_alias@%$target_alias%g
4948 s%@target_cpu@%$target_cpu%g
4949 s%@target_vendor@%$target_vendor%g
4950 s%@target_os@%$target_os%g
4952 s%@build_alias@%$build_alias%g
4953 s%@build_cpu@%$build_cpu%g
4954 s%@build_vendor@%$build_vendor%g
4955 s%@build_os@%$build_os%g
4956 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4957 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4958 s%@INSTALL_DATA@%$INSTALL_DATA%g
4961 s%@TOPLEVEL_CONFIGURE_ARGUMENTS@%$TOPLEVEL_CONFIGURE_ARGUMENTS%g
4962 s%@build_subdir@%$build_subdir%g
4963 s%@host_subdir@%$host_subdir%g
4964 s%@target_subdir@%$target_subdir%g
4966 s%@GNATBIND@%$GNATBIND%g
4967 s%@do_compare@%$do_compare%g
4968 s%@gmplibs@%$gmplibs%g
4969 s%@gmpinc@%$gmpinc%g
4970 s%@stage1_languages@%$stage1_languages%g
4971 s%@CONFIGURED_BISON@%$CONFIGURED_BISON%g
4972 s%@CONFIGURED_YACC@%$CONFIGURED_YACC%g
4973 s%@CONFIGURED_M4@%$CONFIGURED_M4%g
4974 s%@CONFIGURED_FLEX@%$CONFIGURED_FLEX%g
4975 s%@CONFIGURED_LEX@%$CONFIGURED_LEX%g
4976 s%@CONFIGURED_MAKEINFO@%$CONFIGURED_MAKEINFO%g
4977 s%@default_target@%$default_target%g
4978 /@serialization_dependencies@/r $serialization_dependencies
4979 s%@serialization_dependencies@%%g
4980 /@host_makefile_frag@/r $host_makefile_frag
4981 s%@host_makefile_frag@%%g
4982 /@target_makefile_frag@/r $target_makefile_frag
4983 s%@target_makefile_frag@%%g
4984 /@alphaieee_frag@/r $alphaieee_frag
4985 s%@alphaieee_frag@%%g
4986 /@ospace_frag@/r $ospace_frag
4988 s%@SET_LIB_PATH@%$SET_LIB_PATH%g
4989 s%@RPATH_ENVVAR@%$RPATH_ENVVAR%g
4990 s%@BUILD_DIR_PREFIX@%$BUILD_DIR_PREFIX%g
4991 s%@BUILD_PREFIX@%$BUILD_PREFIX%g
4992 s%@BUILD_PREFIX_1@%$BUILD_PREFIX_1%g
4993 s%@gcc_version_trigger@%$gcc_version_trigger%g
4994 s%@gcc_version@%$gcc_version%g
4995 s%@tooldir@%$tooldir%g
4996 s%@build_tooldir@%$build_tooldir%g
4997 s%@GDB_TK@%$GDB_TK%g
4998 s%@gxx_include_dir@%$gxx_include_dir%g
4999 s%@libstdcxx_incdir@%$libstdcxx_incdir%g
5000 s%@build_configargs@%$build_configargs%g
5001 s%@build_configdirs@%$build_configdirs%g
5002 s%@host_configargs@%$host_configargs%g
5003 s%@configdirs@%$configdirs%g
5004 s%@target_configargs@%$target_configargs%g
5005 s%@target_configdirs@%$target_configdirs%g
5006 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
5007 s%@config_shell@%$config_shell%g
5009 s%@ncn_cv_AR@%$ncn_cv_AR%g
5011 s%@ncn_cv_AS@%$ncn_cv_AS%g
5012 s%@DLLTOOL@%$DLLTOOL%g
5013 s%@ncn_cv_DLLTOOL@%$ncn_cv_DLLTOOL%g
5015 s%@ncn_cv_LD@%$ncn_cv_LD%g
5017 s%@ncn_cv_NM@%$ncn_cv_NM%g
5018 s%@RANLIB@%$RANLIB%g
5019 s%@ncn_cv_RANLIB@%$ncn_cv_RANLIB%g
5020 s%@WINDRES@%$WINDRES%g
5021 s%@ncn_cv_WINDRES@%$ncn_cv_WINDRES%g
5022 s%@OBJCOPY@%$OBJCOPY%g
5023 s%@ncn_cv_OBJCOPY@%$ncn_cv_OBJCOPY%g
5024 s%@OBJDUMP@%$OBJDUMP%g
5025 s%@ncn_cv_OBJDUMP@%$ncn_cv_OBJDUMP%g
5027 s%@CFLAGS_FOR_BUILD@%$CFLAGS_FOR_BUILD%g
5028 s%@CONFIGURED_AR_FOR_TARGET@%$CONFIGURED_AR_FOR_TARGET%g
5029 s%@ncn_cv_CONFIGURED_AR_FOR_TARGET@%$ncn_cv_CONFIGURED_AR_FOR_TARGET%g
5030 s%@CONFIGURED_AS_FOR_TARGET@%$CONFIGURED_AS_FOR_TARGET%g
5031 s%@ncn_cv_CONFIGURED_AS_FOR_TARGET@%$ncn_cv_CONFIGURED_AS_FOR_TARGET%g
5032 s%@CONFIGURED_DLLTOOL_FOR_TARGET@%$CONFIGURED_DLLTOOL_FOR_TARGET%g
5033 s%@ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET@%$ncn_cv_CONFIGURED_DLLTOOL_FOR_TARGET%g
5034 s%@CONFIGURED_LD_FOR_TARGET@%$CONFIGURED_LD_FOR_TARGET%g
5035 s%@ncn_cv_CONFIGURED_LD_FOR_TARGET@%$ncn_cv_CONFIGURED_LD_FOR_TARGET%g
5036 s%@CONFIGURED_NM_FOR_TARGET@%$CONFIGURED_NM_FOR_TARGET%g
5037 s%@ncn_cv_CONFIGURED_NM_FOR_TARGET@%$ncn_cv_CONFIGURED_NM_FOR_TARGET%g
5038 s%@CONFIGURED_RANLIB_FOR_TARGET@%$CONFIGURED_RANLIB_FOR_TARGET%g
5039 s%@ncn_cv_CONFIGURED_RANLIB_FOR_TARGET@%$ncn_cv_CONFIGURED_RANLIB_FOR_TARGET%g
5040 s%@CONFIGURED_WINDRES_FOR_TARGET@%$CONFIGURED_WINDRES_FOR_TARGET%g
5041 s%@ncn_cv_CONFIGURED_WINDRES_FOR_TARGET@%$ncn_cv_CONFIGURED_WINDRES_FOR_TARGET%g
5042 s%@GCC_FOR_TARGET@%$GCC_FOR_TARGET%g
5043 s%@FLAGS_FOR_TARGET@%$FLAGS_FOR_TARGET%g
5044 s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g
5045 s%@GCJ_FOR_TARGET@%$GCJ_FOR_TARGET%g
5046 s%@GFORTRAN_FOR_TARGET@%$GFORTRAN_FOR_TARGET%g
5047 s%@CXX_FOR_TARGET@%$CXX_FOR_TARGET%g
5048 s%@RAW_CXX_FOR_TARGET@%$RAW_CXX_FOR_TARGET%g
5049 s%@CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@%$CXX_FOR_TARGET_FOR_RECURSIVE_MAKE%g
5050 s%@RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@%$RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE%g
5051 s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g
5052 s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g
5053 s%@DLLTOOL_FOR_TARGET@%$DLLTOOL_FOR_TARGET%g
5054 s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g
5055 s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g
5056 s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g
5057 s%@WINDRES_FOR_TARGET@%$WINDRES_FOR_TARGET%g
5058 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
5059 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
5061 s%@stage1_cflags@%$stage1_cflags%g
5062 s%@CREATE_LINK_TO_DIR@%$CREATE_LINK_TO_DIR%g
5063 s%@UNDO_LINK_TO_DIR@%$UNDO_LINK_TO_DIR%g
5064 s%@stage2_werror_flag@%$stage2_werror_flag%g
5069 cat >> $CONFIG_STATUS <<\EOF
5071 # Split the substitutions into bite-sized pieces for seds with
5072 # small command number limits, like on Digital OSF/1 and HP-UX.
5073 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
5074 ac_file=1 # Number of current file.
5075 ac_beg=1 # First line for current file.
5076 ac_end=$ac_max_sed_cmds # Line after last line for current file.
5079 while $ac_more_lines; do
5080 if test $ac_beg -gt 1; then
5081 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
5083 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
5085 if test ! -s conftest.s$ac_file; then
5087 rm -f conftest.s$ac_file
5089 if test -z "$ac_sed_cmds"; then
5090 ac_sed_cmds="sed -f conftest.s$ac_file"
5092 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
5094 ac_file=`expr $ac_file + 1`
5096 ac_end=`expr $ac_end + $ac_max_sed_cmds`
5099 if test -z "$ac_sed_cmds"; then
5104 cat >> $CONFIG_STATUS <<EOF
5106 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
5108 cat >> $CONFIG_STATUS <<\EOF
5109 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
5110 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5112 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5113 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5114 *) ac_file_in="${ac_file}.in" ;;
5117 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
5119 # Remove last slash and all that follows it. Not all systems have dirname.
5120 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5121 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5122 # The file is in a subdirectory.
5123 test ! -d "$ac_dir" && mkdir "$ac_dir"
5124 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
5125 # A "../" for each directory in $ac_dir_suffix.
5126 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
5128 ac_dir_suffix= ac_dots=
5131 case "$ac_given_srcdir" in
5133 if test -z "$ac_dots"; then top_srcdir=.
5134 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
5135 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
5137 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
5138 top_srcdir="$ac_dots$ac_given_srcdir" ;;
5141 case "$ac_given_INSTALL" in
5142 [/$]*) INSTALL="$ac_given_INSTALL" ;;
5143 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
5146 echo creating "$ac_file"
5148 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
5150 *Makefile*) ac_comsub="1i\\
5151 # $configure_input" ;;
5155 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5157 s%@configure_input@%$configure_input%g
5158 s%@srcdir@%$srcdir%g
5159 s%@top_srcdir@%$top_srcdir%g
5160 s%@INSTALL@%$INSTALL%g
5161 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
5166 cat >> $CONFIG_STATUS <<EOF
5169 cat >> $CONFIG_STATUS <<\EOF
5173 chmod +x $CONFIG_STATUS
5174 rm -fr confdefs* $ac_clean_files
5175 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1