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 --with-gnu-ld arrange to work with GNU ld."
17 --with-ld arrange to use the specified ld (full pathname)."
19 --with-gnu-as arrange to work with GNU as."
21 --with-as arrange to use the specified as (full pathname)."
23 --with-stabs arrange to use stabs instead of host debug format."
25 --with-elf arrange to use ELF instead of host debug format."
27 --with-local-prefix=DIR specifies directory to put local include."
29 --with-gxx-include-dir=DIR
30 specifies directory to put g++ header files."
32 --enable-checking[=LIST]
33 enable expensive run-time checks. With LIST,
34 enable only specific categories of checks.
35 Categories are: misc,tree,rtl,gc,gcac; default
38 --disable-cpp don't provide a user-visible C preprocessor."
40 --with-cpp-install-dir=DIR
41 install the user visible C preprocessor in DIR
42 (relative to PREFIX) as well as PREFIX/bin."
44 --enable-c-cpplib link cpplib directly into C and C++ compilers
45 (HIGHLY EXPERIMENTAL)."
47 --enable-c-mbchar Enable multibyte characters for C and C++."
49 --enable-threads enable thread usage for target GCC.
50 --enable-threads=LIB use LIB thread package for target GCC."
52 --enable-objc-gc enable the use of Boehm's garbage collector with
53 the GNU Objective-C runtime."
55 --with-dwarf2 force the default debug format to be DWARF2."
57 --enable-nls use Native Language Support (default)"
59 --disable-nls do not use Native Language Support"
61 --with-included-gettext use the GNU gettext library included here"
63 --with-catgets use catgets functions if available"
65 --disable-win32-registry
66 Disable lookup of installation paths in the
67 Registry on Windows hosts.
68 --enable-win32-registry Enable registry lookup (default).
69 --enable-win32-registry=KEY
70 Use KEY instead of GCC version as the last portion
73 --with-gc={simple,page} Choose the garbage collection mechanism to use
77 select the new abi for g++. You must select an ABI
78 at configuration time, so that the correct runtime
79 support is built. You cannot mix ABIs."
82 enable libstdc++-v3 for building and installation"
84 --enable-maintainer-mode enable make rules and dependencies not useful
85 (and sometimes confusing) to the casual installer"
87 # Initialize some variables set by options.
88 # The variables have the same names as the options, with
89 # dashes changed to underlines.
91 cache_file=./config.cache
100 program_transform_name=s,x,x,
108 bindir='${exec_prefix}/bin'
109 sbindir='${exec_prefix}/sbin'
110 libexecdir='${exec_prefix}/libexec'
111 datadir='${prefix}/share'
112 sysconfdir='${prefix}/etc'
113 sharedstatedir='${prefix}/com'
114 localstatedir='${prefix}/var'
115 libdir='${exec_prefix}/lib'
116 includedir='${prefix}/include'
117 oldincludedir='/usr/include'
118 infodir='${prefix}/info'
119 mandir='${prefix}/man'
121 # Initialize some other variables.
124 SHELL=${CONFIG_SHELL-/bin/sh}
125 # Maximum number of lines to put in a shell here document.
132 # If the previous option needs an argument, assign it.
133 if test -n "$ac_prev"; then
134 eval "$ac_prev=\$ac_option"
140 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
144 # Accept the important Cygnus configure options, so we can diagnose typos.
148 -bindir | --bindir | --bindi | --bind | --bin | --bi)
150 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
151 bindir="$ac_optarg" ;;
153 -build | --build | --buil | --bui | --bu)
155 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
156 build="$ac_optarg" ;;
158 -cache-file | --cache-file | --cache-fil | --cache-fi \
159 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
160 ac_prev=cache_file ;;
161 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
162 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
163 cache_file="$ac_optarg" ;;
165 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
167 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
169 datadir="$ac_optarg" ;;
171 -disable-* | --disable-*)
172 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
173 # Reject names that are not valid shell variable names.
174 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
175 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
177 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
178 eval "enable_${ac_feature}=no" ;;
180 -enable-* | --enable-*)
181 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
182 # Reject names that are not valid shell variable names.
183 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
184 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
186 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
191 eval "enable_${ac_feature}='$ac_optarg'" ;;
193 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
194 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
195 | --exec | --exe | --ex)
196 ac_prev=exec_prefix ;;
197 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
198 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
199 | --exec=* | --exe=* | --ex=*)
200 exec_prefix="$ac_optarg" ;;
202 -gas | --gas | --ga | --g)
203 # Obsolete; use --with-gas.
206 -help | --help | --hel | --he)
207 # Omit some internal or obsolete options to make the list less imposing.
208 # This message is too long to be a string in the A/UX 3.1 sh.
210 Usage: configure [options] [host]
211 Options: [defaults in brackets after descriptions]
213 --cache-file=FILE cache test results in FILE
214 --help print this message
215 --no-create do not create output files
216 --quiet, --silent do not print \`checking...' messages
217 --version print the version of autoconf that created configure
218 Directory and file names:
219 --prefix=PREFIX install architecture-independent files in PREFIX
221 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
223 --bindir=DIR user executables in DIR [EPREFIX/bin]
224 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
225 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
226 --datadir=DIR read-only architecture-independent data in DIR
228 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
229 --sharedstatedir=DIR modifiable architecture-independent data in DIR
231 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
232 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
233 --includedir=DIR C header files in DIR [PREFIX/include]
234 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
235 --infodir=DIR info documentation in DIR [PREFIX/info]
236 --mandir=DIR man documentation in DIR [PREFIX/man]
237 --srcdir=DIR find the sources in DIR [configure dir or ..]
238 --program-prefix=PREFIX prepend PREFIX to installed program names
239 --program-suffix=SUFFIX append SUFFIX to installed program names
240 --program-transform-name=PROGRAM
241 run sed PROGRAM on installed program names
245 --build=BUILD configure for building on BUILD [BUILD=HOST]
246 --host=HOST configure for HOST [guessed]
247 --target=TARGET configure for TARGET [TARGET=HOST]
248 Features and packages:
249 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
250 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
251 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
252 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
253 --x-includes=DIR X include files are in DIR
254 --x-libraries=DIR X library files are in DIR
256 if test -n "$ac_help"; then
257 echo "--enable and --with options recognized:$ac_help"
261 -host | --host | --hos | --ho)
263 -host=* | --host=* | --hos=* | --ho=*)
266 -includedir | --includedir | --includedi | --included | --include \
267 | --includ | --inclu | --incl | --inc)
268 ac_prev=includedir ;;
269 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
270 | --includ=* | --inclu=* | --incl=* | --inc=*)
271 includedir="$ac_optarg" ;;
273 -infodir | --infodir | --infodi | --infod | --info | --inf)
275 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
276 infodir="$ac_optarg" ;;
278 -libdir | --libdir | --libdi | --libd)
280 -libdir=* | --libdir=* | --libdi=* | --libd=*)
281 libdir="$ac_optarg" ;;
283 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
284 | --libexe | --libex | --libe)
285 ac_prev=libexecdir ;;
286 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
287 | --libexe=* | --libex=* | --libe=*)
288 libexecdir="$ac_optarg" ;;
290 -localstatedir | --localstatedir | --localstatedi | --localstated \
291 | --localstate | --localstat | --localsta | --localst \
292 | --locals | --local | --loca | --loc | --lo)
293 ac_prev=localstatedir ;;
294 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
295 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
296 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
297 localstatedir="$ac_optarg" ;;
299 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
301 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
302 mandir="$ac_optarg" ;;
305 # Obsolete; use --without-fp.
308 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
312 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
313 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
316 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
317 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
318 | --oldin | --oldi | --old | --ol | --o)
319 ac_prev=oldincludedir ;;
320 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
321 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
322 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
323 oldincludedir="$ac_optarg" ;;
325 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
327 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
328 prefix="$ac_optarg" ;;
330 -program-prefix | --program-prefix | --program-prefi | --program-pref \
331 | --program-pre | --program-pr | --program-p)
332 ac_prev=program_prefix ;;
333 -program-prefix=* | --program-prefix=* | --program-prefi=* \
334 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
335 program_prefix="$ac_optarg" ;;
337 -program-suffix | --program-suffix | --program-suffi | --program-suff \
338 | --program-suf | --program-su | --program-s)
339 ac_prev=program_suffix ;;
340 -program-suffix=* | --program-suffix=* | --program-suffi=* \
341 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
342 program_suffix="$ac_optarg" ;;
344 -program-transform-name | --program-transform-name \
345 | --program-transform-nam | --program-transform-na \
346 | --program-transform-n | --program-transform- \
347 | --program-transform | --program-transfor \
348 | --program-transfo | --program-transf \
349 | --program-trans | --program-tran \
350 | --progr-tra | --program-tr | --program-t)
351 ac_prev=program_transform_name ;;
352 -program-transform-name=* | --program-transform-name=* \
353 | --program-transform-nam=* | --program-transform-na=* \
354 | --program-transform-n=* | --program-transform-=* \
355 | --program-transform=* | --program-transfor=* \
356 | --program-transfo=* | --program-transf=* \
357 | --program-trans=* | --program-tran=* \
358 | --progr-tra=* | --program-tr=* | --program-t=*)
359 program_transform_name="$ac_optarg" ;;
361 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
362 | -silent | --silent | --silen | --sile | --sil)
365 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
367 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
369 sbindir="$ac_optarg" ;;
371 -sharedstatedir | --sharedstatedir | --sharedstatedi \
372 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
373 | --sharedst | --shareds | --shared | --share | --shar \
375 ac_prev=sharedstatedir ;;
376 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
377 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
378 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
380 sharedstatedir="$ac_optarg" ;;
382 -site | --site | --sit)
384 -site=* | --site=* | --sit=*)
387 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
389 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
390 srcdir="$ac_optarg" ;;
392 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
393 | --syscon | --sysco | --sysc | --sys | --sy)
394 ac_prev=sysconfdir ;;
395 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
396 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
397 sysconfdir="$ac_optarg" ;;
399 -target | --target | --targe | --targ | --tar | --ta | --t)
401 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
402 target="$ac_optarg" ;;
404 -v | -verbose | --verbose | --verbos | --verbo | --verb)
407 -version | --version | --versio | --versi | --vers)
408 echo "configure generated by autoconf version 2.13"
412 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
413 # Reject names that are not valid shell variable names.
414 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
415 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
417 ac_package=`echo $ac_package| sed 's/-/_/g'`
422 eval "with_${ac_package}='$ac_optarg'" ;;
424 -without-* | --without-*)
425 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
426 # Reject names that are not valid shell variable names.
427 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
428 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
430 ac_package=`echo $ac_package| sed 's/-/_/g'`
431 eval "with_${ac_package}=no" ;;
434 # Obsolete; use --with-x.
437 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
438 | --x-incl | --x-inc | --x-in | --x-i)
439 ac_prev=x_includes ;;
440 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
441 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
442 x_includes="$ac_optarg" ;;
444 -x-libraries | --x-libraries | --x-librarie | --x-librari \
445 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
446 ac_prev=x_libraries ;;
447 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
448 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
449 x_libraries="$ac_optarg" ;;
451 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
455 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
456 echo "configure: warning: $ac_option: invalid host type" 1>&2
458 if test "x$nonopt" != xNONE; then
459 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
467 if test -n "$ac_prev"; then
468 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
471 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
473 # File descriptor usage:
476 # 2 errors and warnings
477 # 3 some systems may open it to /dev/tty
478 # 4 used on the Kubota Titan
479 # 6 checking for... messages and results
480 # 5 compiler messages saved in config.log
481 if test "$silent" = yes; then
489 This file contains any messages produced by compilers while
490 running configure, to aid debugging if configure makes a mistake.
493 # Strip out --no-create and --no-recursion so they do not pile up.
494 # Also quote any args containing shell metacharacters.
499 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
500 | --no-cr | --no-c) ;;
501 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
502 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
503 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
504 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
505 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
510 # Only set these to C if already set. These must not be set unconditionally
511 # because not all systems understand e.g. LANG=C (notably SCO).
512 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
513 # Non-C LC_CTYPE values break the ctype check.
514 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
515 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
516 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
517 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
519 # confdefs.h avoids OS command line length limits that DEFS can exceed.
520 rm -rf conftest* confdefs.h
521 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
524 # A filename unique to this package, relative to the directory that
525 # configure is in, which we can look for to find out if srcdir is correct.
526 ac_unique_file=tree.c
528 # Find the source files, if location was not specified.
529 if test -z "$srcdir"; then
530 ac_srcdir_defaulted=yes
531 # Try the directory containing this script, then its parent.
533 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
534 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
536 if test ! -r $srcdir/$ac_unique_file; then
540 ac_srcdir_defaulted=no
542 if test ! -r $srcdir/$ac_unique_file; then
543 if test "$ac_srcdir_defaulted" = yes; then
544 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
546 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
549 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
551 # Prefer explicitly selected file to automatically selected ones.
552 if test -z "$CONFIG_SITE"; then
553 if test "x$prefix" != xNONE; then
554 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
556 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
559 for ac_site_file in $CONFIG_SITE; do
560 if test -r "$ac_site_file"; then
561 echo "loading site script $ac_site_file"
566 if test -r "$cache_file"; then
567 echo "loading cache $cache_file"
570 echo "creating cache $cache_file"
575 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
576 ac_cpp='$CPP $CPPFLAGS'
577 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
578 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
579 cross_compiling=$ac_cv_prog_cc_cross
583 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
584 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
585 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
592 ac_n= ac_c='\c' ac_t=
600 symbolic_link='ln -s'
603 # Check for bogus environment variables.
604 # Test if LIBRARY_PATH contains the notation for the current directory
605 # since this would lead to problems installing/building glibc.
606 # LIBRARY_PATH contains the current directory if one of the following
608 # - one of the terminals (":" and ";") is the first or last sign
609 # - two terminals occur directly after each other
610 # - the path contains an element with a dot in it
611 echo $ac_n "checking LIBRARY_PATH variable""... $ac_c" 1>&6
612 echo "configure:613: checking LIBRARY_PATH variable" >&5
613 case ${LIBRARY_PATH} in
614 [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
615 library_path_setting="contains current directory"
618 library_path_setting="ok"
621 echo "$ac_t""$library_path_setting" 1>&6
622 if test "$library_path_setting" != "ok"; then
623 { echo "configure: error:
624 *** LIBRARY_PATH shouldn't contain the current directory when
625 *** building gcc. Please change the environment variable
626 *** and run configure again." 1>&2; exit 1; }
629 # Test if GCC_EXEC_PREFIX contains the notation for the current directory
630 # since this would lead to problems installing/building glibc.
631 # GCC_EXEC_PREFIX contains the current directory if one of the following
633 # - one of the terminals (":" and ";") is the first or last sign
634 # - two terminals occur directly after each other
635 # - the path contains an element with a dot in it
636 echo $ac_n "checking GCC_EXEC_PREFIX variable""... $ac_c" 1>&6
637 echo "configure:638: checking GCC_EXEC_PREFIX variable" >&5
638 case ${GCC_EXEC_PREFIX} in
639 [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
640 gcc_exec_prefix_setting="contains current directory"
643 gcc_exec_prefix_setting="ok"
646 echo "$ac_t""$gcc_exec_prefix_setting" 1>&6
647 if test "$gcc_exec_prefix_setting" != "ok"; then
648 { echo "configure: error:
649 *** GCC_EXEC_PREFIX shouldn't contain the current directory when
650 *** building gcc. Please change the environment variable
651 *** and run configure again." 1>&2; exit 1; }
654 # Check for additional parameters
657 # Check whether --with-gnu-ld or --without-gnu-ld was given.
658 if test "${with_gnu_ld+set}" = set; then
659 withval="$with_gnu_ld"
660 gnu_ld_flag="$with_gnu_ld"
666 # With pre-defined ld
667 # Check whether --with-ld or --without-ld was given.
668 if test "${with_ld+set}" = set; then
670 DEFAULT_LINKER="$with_ld"
673 if test x"${DEFAULT_LINKER+set}" = x"set"; then
674 if test ! -x "$DEFAULT_LINKER"; then
675 echo "configure: warning: cannot execute: $DEFAULT_LINKER: check --with-ld or env. var. DEFAULT_LINKER" 1>&2
676 elif $DEFAULT_LINKER -v < /dev/null 2>&1 | grep GNU > /dev/null; then
679 cat >> confdefs.h <<EOF
680 #define DEFAULT_LINKER "$DEFAULT_LINKER"
686 # Check whether --with-gnu-as or --without-gnu-as was given.
687 if test "${with_gnu_as+set}" = set; then
688 withval="$with_gnu_as"
689 gas_flag="$with_gnu_as"
695 # Check whether --with-as or --without-as was given.
696 if test "${with_as+set}" = set; then
698 DEFAULT_ASSEMBLER="$with_as"
701 if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then
702 if test ! -x "$DEFAULT_ASSEMBLER"; then
703 echo "configure: warning: cannot execute: $DEFAULT_ASSEMBLER: check --with-as or env. var. DEFAULT_ASSEMBLER" 1>&2
704 elif $DEFAULT_ASSEMBLER -v < /dev/null 2>&1 | grep GNU > /dev/null; then
707 cat >> confdefs.h <<EOF
708 #define DEFAULT_ASSEMBLER "$DEFAULT_ASSEMBLER"
714 # Check whether --with-stabs or --without-stabs was given.
715 if test "${with_stabs+set}" = set; then
716 withval="$with_stabs"
724 # Check whether --with-elf or --without-elf was given.
725 if test "${with_elf+set}" = set; then
733 # Specify the local prefix
735 # Check whether --with-local-prefix or --without-local-prefix was given.
736 if test "${with_local_prefix+set}" = set; then
737 withval="$with_local_prefix"
739 yes) { echo "configure: error: bad value ${withval} given for local include directory prefix" 1>&2; exit 1; } ;;
741 *) local_prefix=$with_local_prefix ;;
746 # Default local prefix if it is empty
747 if test x$local_prefix = x; then
748 local_prefix=/usr/local
751 # Don't set gcc_gxx_include_dir to gxx_include_dir since that's only
752 # passed in by the toplevel make and thus we'd get different behavior
753 # depending on where we built the sources.
755 # Specify the g++ header file directory
756 # Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.
757 if test "${with_gxx_include_dir+set}" = set; then
758 withval="$with_gxx_include_dir"
760 yes) { echo "configure: error: bad value ${withval} given for g++ include directory" 1>&2; exit 1; } ;;
762 *) gcc_gxx_include_dir=$with_gxx_include_dir ;;
767 if test x${gcc_gxx_include_dir} = x; then
768 if test x${enable_version_specific_runtime_libs} = xyes; then
769 gcc_gxx_include_dir='${libsubdir}/include/g++'
771 topsrcdir=${srcdir}/.. . ${srcdir}/../config.if
772 gcc_gxx_include_dir="\$(libsubdir)/\$(unlibsubdir)/..\`echo \$(exec_prefix) | sed -e 's|^\$(prefix)||' -e 's|/[^/]*|/..|g'\`/include/g++"-${libstdcxx_interface}
776 # Enable expensive internal checks
777 # Check whether --enable-checking or --disable-checking was given.
778 if test "${enable_checking+set}" = set; then
779 enableval="$enable_checking"
784 ac_gc_always_collect=
785 case "${enableval}" in
786 yes) ac_checking=1 ; ac_tree_checking=1 ; ac_gc_checking=1 ;;
788 *) IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="$IFS,"
789 set fnord $enableval; shift
794 misc) ac_checking=1 ;;
795 tree) ac_tree_checking=1 ;;
796 rtl) ac_rtl_checking=1 ;;
797 gc) ac_gc_checking=1 ;;
798 gcac) ac_gc_always_collect=1 ;;
799 *) { echo "configure: error: unknown check category $check" 1>&2; exit 1; } ;;
806 # Enable some checks by default for development versions of GCC
807 ac_checking=1; ac_tree_checking=1; ac_gc_checking=1;
810 if test x$ac_checking != x ; then
811 cat >> confdefs.h <<\EOF
812 #define ENABLE_CHECKING 1
816 if test x$ac_tree_checking != x ; then
817 cat >> confdefs.h <<\EOF
818 #define ENABLE_TREE_CHECKING 1
822 if test x$ac_rtl_checking != x ; then
823 cat >> confdefs.h <<\EOF
824 #define ENABLE_RTL_CHECKING 1
828 if test x$ac_gc_checking != x ; then
829 cat >> confdefs.h <<\EOF
830 #define ENABLE_GC_CHECKING 1
834 if test x$ac_gc_always_collect != x ; then
835 cat >> confdefs.h <<\EOF
836 #define ENABLE_GC_ALWAYS_COLLECT 1
842 # Check whether --enable-cpp or --disable-cpp was given.
843 if test "${enable_cpp+set}" = set; then
844 enableval="$enable_cpp"
851 # Check whether --with-cpp_install_dir or --without-cpp_install_dir was given.
852 if test "${with_cpp_install_dir+set}" = set; then
853 withval="$with_cpp_install_dir"
854 if test x$withval = xyes; then
855 { echo "configure: error: option --with-cpp-install-dir requires an argument" 1>&2; exit 1; }
856 elif test x$withval != xno; then
857 cpp_install_dir=$withval
862 # Link cpplib into the compiler proper, for C/C++/ObjC.
863 # Check whether --enable-c-cpplib or --disable-c-cpplib was given.
864 if test "${enable_c_cpplib+set}" = set; then
865 enableval="$enable_c_cpplib"
866 if test x$enable_c_cpplib != xno; then
867 extra_c_objs="${extra_c_objs} libcpp.a"
868 extra_cxx_objs="${extra_cxx_objs} ../libcpp.a"
869 cat >> confdefs.h <<\EOF
877 # Enable Multibyte Characters for C/C++
878 # Check whether --enable-c-mbchar or --disable-c-mbchar was given.
879 if test "${enable_c_mbchar+set}" = set; then
880 enableval="$enable_c_mbchar"
881 if test x$enable_c_mbchar != xno; then
882 cat >> confdefs.h <<\EOF
883 #define MULTIBYTE_CHARS 1
891 # Pass with no value to take the default
892 # Pass with a value to specify a thread package
893 # Check whether --enable-threads or --disable-threads was given.
894 if test "${enable_threads+set}" = set; then
895 enableval="$enable_threads"
896 if test x$enable_threads = xno; then
904 enable_threads_flag=$enable_threads
905 # Check if a valid thread package
906 case x${enable_threads_flag} in
909 target_thread_file='single'
913 target_thread_file=''
915 xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \
916 xsolaris | xwin32 | xdce | xvxworks)
917 target_thread_file=$enable_threads_flag
920 echo "$enable_threads is an unknown thread package" 1>&2
925 # Check whether --enable-objc-gc or --disable-objc-gc was given.
926 if test "${enable_objc_gc+set}" = set; then
927 enableval="$enable_objc_gc"
928 if test x$enable_objc_gc = xno; then
938 # Check whether --with-dwarf2 or --without-dwarf2 was given.
939 if test "${with_dwarf2+set}" = set; then
940 withval="$with_dwarf2"
941 dwarf2="$with_dwarf2"
947 # Determine the host, build, and target systems
949 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
950 if test -f $ac_dir/install-sh; then
952 ac_install_sh="$ac_aux_dir/install-sh -c"
954 elif test -f $ac_dir/install.sh; then
956 ac_install_sh="$ac_aux_dir/install.sh -c"
960 if test -z "$ac_aux_dir"; then
961 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
963 ac_config_guess=$ac_aux_dir/config.guess
964 ac_config_sub=$ac_aux_dir/config.sub
965 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
968 # Do some error checking and defaulting for the host and target type.
970 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
973 # 1. You are not allowed to specify --host, --target, and nonopt at the
975 # 2. Host defaults to nonopt.
976 # 3. If nonopt is not specified, then host defaults to the current host,
977 # as determined by config.guess.
978 # 4. Target and build default to nonopt.
979 # 5. If nonopt is not specified, then target and build default to host.
981 # The aliases save the names the user supplied, while $host etc.
982 # will get canonicalized.
983 case $host---$target---$nonopt in
984 NONE---*---* | *---NONE---* | *---*---NONE) ;;
985 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
989 # Make sure we can run config.sub.
990 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
991 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
994 echo $ac_n "checking host system type""... $ac_c" 1>&6
995 echo "configure:996: checking host system type" >&5
998 case "$host_alias" in
1002 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1003 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1005 *) host_alias=$nonopt ;;
1009 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1010 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1011 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1012 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1013 echo "$ac_t""$host" 1>&6
1015 echo $ac_n "checking target system type""... $ac_c" 1>&6
1016 echo "configure:1017: checking target system type" >&5
1018 target_alias=$target
1019 case "$target_alias" in
1022 NONE) target_alias=$host_alias ;;
1023 *) target_alias=$nonopt ;;
1027 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
1028 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1029 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1030 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1031 echo "$ac_t""$target" 1>&6
1033 echo $ac_n "checking build system type""... $ac_c" 1>&6
1034 echo "configure:1035: checking build system type" >&5
1037 case "$build_alias" in
1040 NONE) build_alias=$host_alias ;;
1041 *) build_alias=$nonopt ;;
1045 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1046 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1047 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1048 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1049 echo "$ac_t""$build" 1>&6
1051 test "$host_alias" != "$target_alias" &&
1052 test "$program_prefix$program_suffix$program_transform_name" = \
1054 program_prefix=${target_alias}-
1057 # Find the native compiler
1058 # Extract the first word of "gcc", so it can be a program name with args.
1059 set dummy gcc; ac_word=$2
1060 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1061 echo "configure:1062: checking for $ac_word" >&5
1062 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1063 echo $ac_n "(cached) $ac_c" 1>&6
1065 if test -n "$CC"; then
1066 ac_cv_prog_CC="$CC" # Let the user override the test.
1068 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1070 for ac_dir in $ac_dummy; do
1071 test -z "$ac_dir" && ac_dir=.
1072 if test -f $ac_dir/$ac_word; then
1081 if test -n "$CC"; then
1082 echo "$ac_t""$CC" 1>&6
1084 echo "$ac_t""no" 1>&6
1087 if test -z "$CC"; then
1088 # Extract the first word of "cc", so it can be a program name with args.
1089 set dummy cc; ac_word=$2
1090 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1091 echo "configure:1092: checking for $ac_word" >&5
1092 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1093 echo $ac_n "(cached) $ac_c" 1>&6
1095 if test -n "$CC"; then
1096 ac_cv_prog_CC="$CC" # Let the user override the test.
1098 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1101 for ac_dir in $ac_dummy; do
1102 test -z "$ac_dir" && ac_dir=.
1103 if test -f $ac_dir/$ac_word; then
1104 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1105 ac_prog_rejected=yes
1113 if test $ac_prog_rejected = yes; then
1114 # We found a bogon in the path, so make sure we never use it.
1115 set dummy $ac_cv_prog_CC
1117 if test $# -gt 0; then
1118 # We chose a different compiler from the bogus one.
1119 # However, it has the same basename, so the bogon will be chosen
1120 # first if we set CC to just the basename; use the full file name.
1122 set dummy "$ac_dir/$ac_word" "$@"
1130 if test -n "$CC"; then
1131 echo "$ac_t""$CC" 1>&6
1133 echo "$ac_t""no" 1>&6
1136 if test -z "$CC"; then
1137 case "`uname -s`" in
1139 # Extract the first word of "cl", so it can be a program name with args.
1140 set dummy cl; ac_word=$2
1141 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1142 echo "configure:1143: checking for $ac_word" >&5
1143 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1144 echo $ac_n "(cached) $ac_c" 1>&6
1146 if test -n "$CC"; then
1147 ac_cv_prog_CC="$CC" # Let the user override the test.
1149 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1151 for ac_dir in $ac_dummy; do
1152 test -z "$ac_dir" && ac_dir=.
1153 if test -f $ac_dir/$ac_word; then
1162 if test -n "$CC"; then
1163 echo "$ac_t""$CC" 1>&6
1165 echo "$ac_t""no" 1>&6
1170 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1173 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1174 echo "configure:1175: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1177 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1178 ac_cpp='$CPP $CPPFLAGS'
1179 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1180 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1181 cross_compiling=$ac_cv_prog_cc_cross
1183 cat > conftest.$ac_ext << EOF
1185 #line 1186 "configure"
1186 #include "confdefs.h"
1190 if { (eval echo configure:1191: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1191 ac_cv_prog_cc_works=yes
1192 # If we can't run a trivial program, we are probably using a cross compiler.
1193 if (./conftest; exit) 2>/dev/null; then
1194 ac_cv_prog_cc_cross=no
1196 ac_cv_prog_cc_cross=yes
1199 echo "configure: failed program was:" >&5
1200 cat conftest.$ac_ext >&5
1201 ac_cv_prog_cc_works=no
1205 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1206 ac_cpp='$CPP $CPPFLAGS'
1207 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1208 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1209 cross_compiling=$ac_cv_prog_cc_cross
1211 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1212 if test $ac_cv_prog_cc_works = no; then
1213 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1215 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1216 echo "configure:1217: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1217 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1218 cross_compiling=$ac_cv_prog_cc_cross
1220 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1221 echo "configure:1222: checking whether we are using GNU C" >&5
1222 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1223 echo $ac_n "(cached) $ac_c" 1>&6
1225 cat > conftest.c <<EOF
1230 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1231: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1237 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1239 if test $ac_cv_prog_gcc = yes; then
1245 ac_test_CFLAGS="${CFLAGS+set}"
1246 ac_save_CFLAGS="$CFLAGS"
1248 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1249 echo "configure:1250: checking whether ${CC-cc} accepts -g" >&5
1250 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1251 echo $ac_n "(cached) $ac_c" 1>&6
1253 echo 'void f(){}' > conftest.c
1254 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1263 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1264 if test "$ac_test_CFLAGS" = set; then
1265 CFLAGS="$ac_save_CFLAGS"
1266 elif test $ac_cv_prog_cc_g = yes; then
1267 if test "$GCC" = yes; then
1273 if test "$GCC" = yes; then
1280 if test "x$CC" != xcc; then
1281 echo $ac_n "checking whether $CC and cc understand -c and -o together""... $ac_c" 1>&6
1282 echo "configure:1283: checking whether $CC and cc understand -c and -o together" >&5
1284 echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6
1285 echo "configure:1286: checking whether cc understands -c and -o together" >&5
1287 set dummy $CC; ac_cc="`echo $2 |
1288 sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`"
1289 if eval "test \"`echo '$''{'ac_cv_prog_cc_${ac_cc}_c_o'+set}'`\" = set"; then
1290 echo $ac_n "(cached) $ac_c" 1>&6
1292 echo 'foo(){}' > conftest.c
1293 # Make sure it works both with $CC and with simple cc.
1294 # We do the test twice because some compilers refuse to overwrite an
1295 # existing .o file with -o, though they will create one.
1296 ac_try='${CC-cc} -c conftest.c -o conftest.o 1>&5'
1297 if { (eval echo configure:1298: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
1298 test -f conftest.o && { (eval echo configure:1299: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
1300 eval ac_cv_prog_cc_${ac_cc}_c_o=yes
1301 if test "x$CC" != xcc; then
1302 # Test first that cc exists at all.
1303 if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1304: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
1304 ac_try='cc -c conftest.c -o conftest.o 1>&5'
1305 if { (eval echo configure:1306: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
1306 test -f conftest.o && { (eval echo configure:1307: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
1311 # cc exists but doesn't like -o.
1312 eval ac_cv_prog_cc_${ac_cc}_c_o=no
1317 eval ac_cv_prog_cc_${ac_cc}_c_o=no
1322 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
1323 echo "$ac_t""yes" 1>&6
1325 echo "$ac_t""no" 1>&6
1326 cat >> confdefs.h <<\EOF
1327 #define NO_MINUS_C_MINUS_O 1
1332 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
1333 NO_MINUS_C_MINUS_O=yes
1337 echo $ac_n "checking for long double""... $ac_c" 1>&6
1338 echo "configure:1339: checking for long double" >&5
1339 if eval "test \"`echo '$''{'gcc_cv_c_long_double'+set}'`\" = set"; then
1340 echo $ac_n "(cached) $ac_c" 1>&6
1342 if test "$GCC" = yes; then
1343 gcc_cv_c_long_double=yes
1345 cat > conftest.$ac_ext <<EOF
1346 #line 1347 "configure"
1347 #include "confdefs.h"
1350 /* The Stardent Vistra knows sizeof(long double), but does not support it. */
1351 long double foo = 0.0;
1352 /* On Ultrix 4.3 cc, long double is 4 and double is 8. */
1353 switch (0) case 0: case (sizeof(long double) >= sizeof(double)):;
1356 if { (eval echo configure:1357: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1358 gcc_cv_c_long_double=yes
1360 echo "configure: failed program was:" >&5
1361 cat conftest.$ac_ext >&5
1363 gcc_cv_c_long_double=no
1369 echo "$ac_t""$gcc_cv_c_long_double" 1>&6
1370 if test $gcc_cv_c_long_double = yes; then
1371 cat >> confdefs.h <<\EOF
1372 #define HAVE_LONG_DOUBLE 1
1378 echo $ac_n "checking whether ${CC-cc} accepts -Wno-long-long""... $ac_c" 1>&6
1379 echo "configure:1380: checking whether ${CC-cc} accepts -Wno-long-long" >&5
1380 if eval "test \"`echo '$''{'ac_cv_prog_cc_no_long_long'+set}'`\" = set"; then
1381 echo $ac_n "(cached) $ac_c" 1>&6
1383 save_CFLAGS="$CFLAGS"
1384 CFLAGS="-Wno-long-long"
1385 cat > conftest.$ac_ext <<EOF
1386 #line 1387 "configure"
1387 #include "confdefs.h"
1393 if { (eval echo configure:1394: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1395 ac_cv_prog_cc_no_long_long=yes
1397 echo "configure: failed program was:" >&5
1398 cat conftest.$ac_ext >&5
1400 ac_cv_prog_cc_no_long_long=no
1403 CFLAGS="$save_CFLAGS"
1406 echo "$ac_t""$ac_cv_prog_cc_no_long_long" 1>&6
1408 # If the native compiler is GCC, we can enable warnings even in stage1.
1409 # That's useful for people building cross-compilers, or just running a
1411 stage1_warn_cflags=" -W -Wall -Wtraditional -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes"
1412 stage2_warn_cflags="$stage1_warn_cflags -pedantic -Wno-long-long"
1413 if test "x$GCC" = "xyes"; then
1414 if test $ac_cv_prog_cc_no_long_long = yes; then
1415 stage1_warn_cflags="$stage1_warn_cflags -pedantic -Wno-long-long"
1418 stage1_warn_cflags=""
1423 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1424 echo "configure:1425: checking whether ${MAKE-make} sets \${MAKE}" >&5
1425 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1426 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1427 echo $ac_n "(cached) $ac_c" 1>&6
1429 cat > conftestmake <<\EOF
1431 @echo 'ac_maketemp="${MAKE}"'
1433 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1434 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1435 if test -n "$ac_maketemp"; then
1436 eval ac_cv_prog_make_${ac_make}_set=yes
1438 eval ac_cv_prog_make_${ac_make}_set=no
1442 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1443 echo "$ac_t""yes" 1>&6
1446 echo "$ac_t""no" 1>&6
1447 SET_MAKE="MAKE=${MAKE-make}"
1451 echo $ac_n "checking whether a default assembler was specified""... $ac_c" 1>&6
1452 echo "configure:1453: checking whether a default assembler was specified" >&5
1453 if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then
1454 if test x"$gas_flag" = x"no"; then
1455 echo "$ac_t""yes ($DEFAULT_ASSEMBLER)" 1>&6
1457 echo "$ac_t""yes ($DEFAULT_ASSEMBLER - GNU as)" 1>&6
1460 echo "$ac_t""no" 1>&6
1463 echo $ac_n "checking whether a default linker was specified""... $ac_c" 1>&6
1464 echo "configure:1465: checking whether a default linker was specified" >&5
1465 if test x"${DEFAULT_LINKER+set}" = x"set"; then
1466 if test x"$gnu_ld_flag" = x"no"; then
1467 echo "$ac_t""yes ($DEFAULT_LINKER)" 1>&6
1469 echo "$ac_t""yes ($DEFAULT_LINKER - GNU ld)" 1>&6
1472 echo "$ac_t""no" 1>&6
1475 echo $ac_n "checking for inline""... $ac_c" 1>&6
1476 echo "configure:1477: checking for inline" >&5
1477 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
1478 echo $ac_n "(cached) $ac_c" 1>&6
1481 for ac_kw in inline __inline__ __inline; do
1482 cat > conftest.$ac_ext <<EOF
1483 #line 1484 "configure"
1484 #include "confdefs.h"
1490 if { (eval echo configure:1491: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1492 ac_cv_c_inline=$ac_kw; break
1494 echo "configure: failed program was:" >&5
1495 cat conftest.$ac_ext >&5
1502 echo "$ac_t""$ac_cv_c_inline" 1>&6
1503 case "$ac_cv_c_inline" in
1505 no) cat >> confdefs.h <<\EOF
1509 *) cat >> confdefs.h <<EOF
1510 #define inline $ac_cv_c_inline
1516 # Find some useful tools
1517 for ac_prog in mawk gawk nawk awk
1519 # Extract the first word of "$ac_prog", so it can be a program name with args.
1520 set dummy $ac_prog; ac_word=$2
1521 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1522 echo "configure:1523: checking for $ac_word" >&5
1523 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
1524 echo $ac_n "(cached) $ac_c" 1>&6
1526 if test -n "$AWK"; then
1527 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1529 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1531 for ac_dir in $ac_dummy; do
1532 test -z "$ac_dir" && ac_dir=.
1533 if test -f $ac_dir/$ac_word; then
1534 ac_cv_prog_AWK="$ac_prog"
1541 AWK="$ac_cv_prog_AWK"
1542 if test -n "$AWK"; then
1543 echo "$ac_t""$AWK" 1>&6
1545 echo "$ac_t""no" 1>&6
1548 test -n "$AWK" && break
1551 # Extract the first word of "flex", so it can be a program name with args.
1552 set dummy flex; ac_word=$2
1553 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1554 echo "configure:1555: checking for $ac_word" >&5
1555 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
1556 echo $ac_n "(cached) $ac_c" 1>&6
1558 if test -n "$LEX"; then
1559 ac_cv_prog_LEX="$LEX" # Let the user override the test.
1561 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1563 for ac_dir in $ac_dummy; do
1564 test -z "$ac_dir" && ac_dir=.
1565 if test -f $ac_dir/$ac_word; then
1566 ac_cv_prog_LEX="flex"
1571 test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
1574 LEX="$ac_cv_prog_LEX"
1575 if test -n "$LEX"; then
1576 echo "$ac_t""$LEX" 1>&6
1578 echo "$ac_t""no" 1>&6
1581 if test -z "$LEXLIB"
1587 echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
1588 echo "configure:1589: checking for yywrap in -l$ac_lib" >&5
1589 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
1590 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1591 echo $ac_n "(cached) $ac_c" 1>&6
1593 ac_save_LIBS="$LIBS"
1594 LIBS="-l$ac_lib $LIBS"
1595 cat > conftest.$ac_ext <<EOF
1596 #line 1597 "configure"
1597 #include "confdefs.h"
1598 /* Override any gcc2 internal prototype to avoid an error. */
1599 /* We use char because int might match the return type of a gcc2
1600 builtin and then its argument prototype would still apply. */
1607 if { (eval echo configure:1608: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1609 eval "ac_cv_lib_$ac_lib_var=yes"
1611 echo "configure: failed program was:" >&5
1612 cat conftest.$ac_ext >&5
1614 eval "ac_cv_lib_$ac_lib_var=no"
1617 LIBS="$ac_save_LIBS"
1620 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1621 echo "$ac_t""yes" 1>&6
1624 echo "$ac_t""no" 1>&6
1629 echo $ac_n "checking whether ln works""... $ac_c" 1>&6
1630 echo "configure:1631: checking whether ln works" >&5
1631 if eval "test \"`echo '$''{'gcc_cv_prog_LN'+set}'`\" = set"; then
1632 echo $ac_n "(cached) $ac_c" 1>&6
1634 rm -f conftestdata_t
1635 echo >conftestdata_f
1636 if ln conftestdata_f conftestdata_t 2>/dev/null
1640 if ln -s conftestdata_f conftestdata_t 2>/dev/null
1642 gcc_cv_prog_LN="ln -s"
1647 rm -f conftestdata_f conftestdata_t
1650 LN="$gcc_cv_prog_LN"
1651 if test "$gcc_cv_prog_LN" = "ln"; then
1652 echo "$ac_t""yes" 1>&6
1654 if test "$gcc_cv_prog_LN" = "ln -s"; then
1655 echo "$ac_t""no, using ln -s" 1>&6
1657 echo "$ac_t""no, and neither does ln -s, so using cp" 1>&6
1661 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1662 echo "configure:1663: checking whether ln -s works" >&5
1663 if eval "test \"`echo '$''{'gcc_cv_prog_LN_S'+set}'`\" = set"; then
1664 echo $ac_n "(cached) $ac_c" 1>&6
1666 rm -f conftestdata_t
1667 echo >conftestdata_f
1668 if ln -s conftestdata_f conftestdata_t 2>/dev/null
1670 gcc_cv_prog_LN_S="ln -s"
1672 if ln conftestdata_f conftestdata_t 2>/dev/null
1679 rm -f conftestdata_f conftestdata_t
1682 LN_S="$gcc_cv_prog_LN_S"
1683 if test "$gcc_cv_prog_LN_S" = "ln -s"; then
1684 echo "$ac_t""yes" 1>&6
1686 if test "$gcc_cv_prog_LN_S" = "ln"; then
1687 echo "$ac_t""no, using ln" 1>&6
1689 echo "$ac_t""no, and neither does ln, so using cp" 1>&6
1693 echo $ac_n "checking for volatile""... $ac_c" 1>&6
1694 echo "configure:1695: checking for volatile" >&5
1695 if eval "test \"`echo '$''{'gcc_cv_c_volatile'+set}'`\" = set"; then
1696 echo $ac_n "(cached) $ac_c" 1>&6
1698 cat > conftest.$ac_ext <<EOF
1699 #line 1700 "configure"
1700 #include "confdefs.h"
1706 if { (eval echo configure:1707: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1708 gcc_cv_c_volatile=yes
1710 echo "configure: failed program was:" >&5
1711 cat conftest.$ac_ext >&5
1713 gcc_cv_c_volatile=no
1718 echo "$ac_t""$gcc_cv_c_volatile" 1>&6
1719 if test $gcc_cv_c_volatile = yes ; then
1720 cat >> confdefs.h <<\EOF
1721 #define HAVE_VOLATILE 1
1726 # Extract the first word of "ranlib", so it can be a program name with args.
1727 set dummy ranlib; ac_word=$2
1728 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1729 echo "configure:1730: checking for $ac_word" >&5
1730 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1731 echo $ac_n "(cached) $ac_c" 1>&6
1733 if test -n "$RANLIB"; then
1734 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1736 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1738 for ac_dir in $ac_dummy; do
1739 test -z "$ac_dir" && ac_dir=.
1740 if test -f $ac_dir/$ac_word; then
1741 ac_cv_prog_RANLIB="ranlib"
1746 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1749 RANLIB="$ac_cv_prog_RANLIB"
1750 if test -n "$RANLIB"; then
1751 echo "$ac_t""$RANLIB" 1>&6
1753 echo "$ac_t""no" 1>&6
1756 for ac_prog in 'bison -y' byacc
1758 # Extract the first word of "$ac_prog", so it can be a program name with args.
1759 set dummy $ac_prog; ac_word=$2
1760 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1761 echo "configure:1762: checking for $ac_word" >&5
1762 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
1763 echo $ac_n "(cached) $ac_c" 1>&6
1765 if test -n "$YACC"; then
1766 ac_cv_prog_YACC="$YACC" # Let the user override the test.
1768 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1770 for ac_dir in $ac_dummy; do
1771 test -z "$ac_dir" && ac_dir=.
1772 if test -f $ac_dir/$ac_word; then
1773 ac_cv_prog_YACC="$ac_prog"
1780 YACC="$ac_cv_prog_YACC"
1781 if test -n "$YACC"; then
1782 echo "$ac_t""$YACC" 1>&6
1784 echo "$ac_t""no" 1>&6
1787 test -n "$YACC" && break
1789 test -n "$YACC" || YACC="yacc"
1791 # Find a good install program. We prefer a C program (faster),
1792 # so one script is as good as another. But avoid the broken or
1793 # incompatible versions:
1794 # SysV /etc/install, /usr/sbin/install
1795 # SunOS /usr/etc/install
1796 # IRIX /sbin/install
1798 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1799 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1800 # ./install, which can be erroneously created by make from ./install.sh.
1801 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1802 echo "configure:1803: checking for a BSD compatible install" >&5
1803 if test -z "$INSTALL"; then
1804 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1805 echo $ac_n "(cached) $ac_c" 1>&6
1807 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
1808 for ac_dir in $PATH; do
1809 # Account for people who put trailing slashes in PATH elements.
1811 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1813 # OSF1 and SCO ODT 3.0 have their own names for install.
1814 for ac_prog in ginstall scoinst install; do
1815 if test -f $ac_dir/$ac_prog; then
1816 if test $ac_prog = install &&
1817 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1818 # AIX install. It has an incompatible calling convention.
1819 # OSF/1 installbsd also uses dspmsg, but is usable.
1822 ac_cv_path_install="$ac_dir/$ac_prog -c"
1833 if test "${ac_cv_path_install+set}" = set; then
1834 INSTALL="$ac_cv_path_install"
1836 # As a last resort, use the slow shell script. We don't cache a
1837 # path for INSTALL within a source directory, because that will
1838 # break other packages using the cache if that directory is
1839 # removed, or if the path is relative.
1840 INSTALL="$ac_install_sh"
1843 echo "$ac_t""$INSTALL" 1>&6
1845 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1846 # It thinks the first close brace ends the variable substitution.
1847 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1849 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1852 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1853 echo "configure:1854: checking how to run the C preprocessor" >&5
1854 # On Suns, sometimes $CPP names a directory.
1855 if test -n "$CPP" && test -d "$CPP"; then
1858 if test -z "$CPP"; then
1859 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1860 echo $ac_n "(cached) $ac_c" 1>&6
1862 # This must be in double quotes, not single quotes, because CPP may get
1863 # substituted into the Makefile and "${CC-cc}" will confuse make.
1865 # On the NeXT, cc -E runs the code through the compiler's parser,
1866 # not just through cpp.
1867 cat > conftest.$ac_ext <<EOF
1868 #line 1869 "configure"
1869 #include "confdefs.h"
1873 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1874 { (eval echo configure:1875: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1875 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1876 if test -z "$ac_err"; then
1880 echo "configure: failed program was:" >&5
1881 cat conftest.$ac_ext >&5
1883 CPP="${CC-cc} -E -traditional-cpp"
1884 cat > conftest.$ac_ext <<EOF
1885 #line 1886 "configure"
1886 #include "confdefs.h"
1890 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1891 { (eval echo configure:1892: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1892 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1893 if test -z "$ac_err"; then
1897 echo "configure: failed program was:" >&5
1898 cat conftest.$ac_ext >&5
1900 CPP="${CC-cc} -nologo -E"
1901 cat > conftest.$ac_ext <<EOF
1902 #line 1903 "configure"
1903 #include "confdefs.h"
1907 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1908 { (eval echo configure:1909: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1909 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1910 if test -z "$ac_err"; then
1914 echo "configure: failed program was:" >&5
1915 cat conftest.$ac_ext >&5
1924 ac_cv_prog_CPP="$CPP"
1926 CPP="$ac_cv_prog_CPP"
1928 ac_cv_prog_CPP="$CPP"
1930 echo "$ac_t""$CPP" 1>&6
1932 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1933 echo "configure:1934: checking for ANSI C header files" >&5
1934 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1935 echo $ac_n "(cached) $ac_c" 1>&6
1937 cat > conftest.$ac_ext <<EOF
1938 #line 1939 "configure"
1939 #include "confdefs.h"
1945 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1946 { (eval echo configure:1947: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1947 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1948 if test -z "$ac_err"; then
1950 ac_cv_header_stdc=yes
1953 echo "configure: failed program was:" >&5
1954 cat conftest.$ac_ext >&5
1956 ac_cv_header_stdc=no
1960 if test $ac_cv_header_stdc = yes; then
1961 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1962 cat > conftest.$ac_ext <<EOF
1963 #line 1964 "configure"
1964 #include "confdefs.h"
1967 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1968 egrep "memchr" >/dev/null 2>&1; then
1972 ac_cv_header_stdc=no
1978 if test $ac_cv_header_stdc = yes; then
1979 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1980 cat > conftest.$ac_ext <<EOF
1981 #line 1982 "configure"
1982 #include "confdefs.h"
1985 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1986 egrep "free" >/dev/null 2>&1; then
1990 ac_cv_header_stdc=no
1996 if test $ac_cv_header_stdc = yes; then
1997 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1998 if test "$cross_compiling" = yes; then
2001 cat > conftest.$ac_ext <<EOF
2002 #line 2003 "configure"
2003 #include "confdefs.h"
2005 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2006 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2007 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2008 int main () { int i; for (i = 0; i < 256; i++)
2009 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2013 if { (eval echo configure:2014: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2017 echo "configure: failed program was:" >&5
2018 cat conftest.$ac_ext >&5
2020 ac_cv_header_stdc=no
2028 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2029 if test $ac_cv_header_stdc = yes; then
2030 cat >> confdefs.h <<\EOF
2031 #define STDC_HEADERS 1
2036 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
2037 echo "configure:2038: checking whether time.h and sys/time.h may both be included" >&5
2038 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
2039 echo $ac_n "(cached) $ac_c" 1>&6
2041 cat > conftest.$ac_ext <<EOF
2042 #line 2043 "configure"
2043 #include "confdefs.h"
2044 #include <sys/types.h>
2045 #include <sys/time.h>
2051 if { (eval echo configure:2052: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2053 ac_cv_header_time=yes
2055 echo "configure: failed program was:" >&5
2056 cat conftest.$ac_ext >&5
2058 ac_cv_header_time=no
2063 echo "$ac_t""$ac_cv_header_time" 1>&6
2064 if test $ac_cv_header_time = yes; then
2065 cat >> confdefs.h <<\EOF
2066 #define TIME_WITH_SYS_TIME 1
2071 echo $ac_n "checking whether string.h and strings.h may both be included""... $ac_c" 1>&6
2072 echo "configure:2073: checking whether string.h and strings.h may both be included" >&5
2073 if eval "test \"`echo '$''{'gcc_cv_header_string'+set}'`\" = set"; then
2074 echo $ac_n "(cached) $ac_c" 1>&6
2076 cat > conftest.$ac_ext <<EOF
2077 #line 2078 "configure"
2078 #include "confdefs.h"
2080 #include <strings.h>
2085 if { (eval echo configure:2086: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2087 gcc_cv_header_string=yes
2089 echo "configure: failed program was:" >&5
2090 cat conftest.$ac_ext >&5
2092 gcc_cv_header_string=no
2097 echo "$ac_t""$gcc_cv_header_string" 1>&6
2098 if test $gcc_cv_header_string = yes; then
2099 cat >> confdefs.h <<\EOF
2100 #define STRING_WITH_STRINGS 1
2105 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
2106 echo "configure:2107: checking for sys/wait.h that is POSIX.1 compatible" >&5
2107 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
2108 echo $ac_n "(cached) $ac_c" 1>&6
2110 cat > conftest.$ac_ext <<EOF
2111 #line 2112 "configure"
2112 #include "confdefs.h"
2113 #include <sys/types.h>
2114 #include <sys/wait.h>
2116 #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
2119 #define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
2124 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
2127 if { (eval echo configure:2128: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2129 ac_cv_header_sys_wait_h=yes
2131 echo "configure: failed program was:" >&5
2132 cat conftest.$ac_ext >&5
2134 ac_cv_header_sys_wait_h=no
2139 echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
2140 if test $ac_cv_header_sys_wait_h = yes; then
2141 cat >> confdefs.h <<\EOF
2142 #define HAVE_SYS_WAIT_H 1
2147 for ac_hdr in limits.h stddef.h string.h strings.h stdlib.h time.h \
2148 fcntl.h unistd.h stab.h sys/file.h sys/time.h \
2149 sys/resource.h sys/param.h sys/times.h sys/stat.h \
2152 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2153 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2154 echo "configure:2155: checking for $ac_hdr" >&5
2155 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2156 echo $ac_n "(cached) $ac_c" 1>&6
2158 cat > conftest.$ac_ext <<EOF
2159 #line 2160 "configure"
2160 #include "confdefs.h"
2163 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2164 { (eval echo configure:2165: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2165 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2166 if test -z "$ac_err"; then
2168 eval "ac_cv_header_$ac_safe=yes"
2171 echo "configure: failed program was:" >&5
2172 cat conftest.$ac_ext >&5
2174 eval "ac_cv_header_$ac_safe=no"
2178 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2179 echo "$ac_t""yes" 1>&6
2180 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2181 cat >> confdefs.h <<EOF
2182 #define $ac_tr_hdr 1
2186 echo "$ac_t""no" 1>&6
2191 # Check for thread headers.
2192 ac_safe=`echo "thread.h" | sed 'y%./+-%__p_%'`
2193 echo $ac_n "checking for thread.h""... $ac_c" 1>&6
2194 echo "configure:2195: checking for thread.h" >&5
2195 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2196 echo $ac_n "(cached) $ac_c" 1>&6
2198 cat > conftest.$ac_ext <<EOF
2199 #line 2200 "configure"
2200 #include "confdefs.h"
2203 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2204 { (eval echo configure:2205: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2205 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2206 if test -z "$ac_err"; then
2208 eval "ac_cv_header_$ac_safe=yes"
2211 echo "configure: failed program was:" >&5
2212 cat conftest.$ac_ext >&5
2214 eval "ac_cv_header_$ac_safe=no"
2218 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2219 echo "$ac_t""yes" 1>&6
2222 echo "$ac_t""no" 1>&6
2226 ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'`
2227 echo $ac_n "checking for pthread.h""... $ac_c" 1>&6
2228 echo "configure:2229: checking for pthread.h" >&5
2229 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2230 echo $ac_n "(cached) $ac_c" 1>&6
2232 cat > conftest.$ac_ext <<EOF
2233 #line 2234 "configure"
2234 #include "confdefs.h"
2235 #include <pthread.h>
2237 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2238 { (eval echo configure:2239: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2239 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2240 if test -z "$ac_err"; then
2242 eval "ac_cv_header_$ac_safe=yes"
2245 echo "configure: failed program was:" >&5
2246 cat conftest.$ac_ext >&5
2248 eval "ac_cv_header_$ac_safe=no"
2252 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2253 echo "$ac_t""yes" 1>&6
2256 echo "$ac_t""no" 1>&6
2261 # See if GNAT has been installed
2262 # Extract the first word of "gnatbind", so it can be a program name with args.
2263 set dummy gnatbind; ac_word=$2
2264 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2265 echo "configure:2266: checking for $ac_word" >&5
2266 if eval "test \"`echo '$''{'ac_cv_prog_gnat'+set}'`\" = set"; then
2267 echo $ac_n "(cached) $ac_c" 1>&6
2269 if test -n "$gnat"; then
2270 ac_cv_prog_gnat="$gnat" # Let the user override the test.
2272 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2274 for ac_dir in $ac_dummy; do
2275 test -z "$ac_dir" && ac_dir=.
2276 if test -f $ac_dir/$ac_word; then
2277 ac_cv_prog_gnat="yes"
2282 test -z "$ac_cv_prog_gnat" && ac_cv_prog_gnat="no"
2285 gnat="$ac_cv_prog_gnat"
2286 if test -n "$gnat"; then
2287 echo "$ac_t""$gnat" 1>&6
2289 echo "$ac_t""no" 1>&6
2293 # Do we have a single-tree copy of texinfo?
2294 if test -f $srcdir/../texinfo/Makefile.in; then
2295 MAKEINFO='$(objdir)/../texinfo/makeinfo/makeinfo'
2296 gcc_cv_prog_makeinfo_modern=yes
2297 echo "$ac_t""Using makeinfo from the unified source tree." 1>&6
2299 # See if makeinfo has been installed and is modern enough
2300 # that we can use it.
2301 # Extract the first word of "makeinfo", so it can be a program name with args.
2302 set dummy makeinfo; ac_word=$2
2303 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2304 echo "configure:2305: checking for $ac_word" >&5
2305 if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then
2306 echo $ac_n "(cached) $ac_c" 1>&6
2308 if test -n "$MAKEINFO"; then
2309 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
2311 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2313 for ac_dir in $ac_dummy; do
2314 test -z "$ac_dir" && ac_dir=.
2315 if test -f $ac_dir/$ac_word; then
2316 ac_cv_prog_MAKEINFO="makeinfo"
2323 MAKEINFO="$ac_cv_prog_MAKEINFO"
2324 if test -n "$MAKEINFO"; then
2325 echo "$ac_t""$MAKEINFO" 1>&6
2327 echo "$ac_t""no" 1>&6
2330 if test -n "$MAKEINFO"; then
2331 # Found it, now check the version.
2332 echo $ac_n "checking for modern makeinfo""... $ac_c" 1>&6
2333 echo "configure:2334: checking for modern makeinfo" >&5
2334 if eval "test \"`echo '$''{'gcc_cv_prog_makeinfo_modern'+set}'`\" = set"; then
2335 echo $ac_n "(cached) $ac_c" 1>&6
2337 ac_prog_version=`$MAKEINFO --version 2>&1 |
2338 sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
2339 echo "configure:2340: version of makeinfo is $ac_prog_version" >&5
2340 case $ac_prog_version in
2341 '') gcc_cv_prog_makeinfo_modern=no;;
2342 3.1[2-9] | 3.[2-9][0-9] | 4.* | 1.6[89] | 1.7[0-9])
2343 gcc_cv_prog_makeinfo_modern=yes;;
2344 *) gcc_cv_prog_makeinfo_modern=no;;
2349 echo "$ac_t""$gcc_cv_prog_makeinfo_modern" 1>&6
2351 gcc_cv_prog_makeinfo_modern=no
2356 if test $gcc_cv_prog_makeinfo_modern = no; then
2357 echo "configure: warning:
2358 *** Makeinfo is missing or too old.
2359 *** Info documentation will not be built or installed." 1>&2
2364 INSTALL_INFO=install-info
2367 # See if the stage1 system preprocessor understands the ANSI C
2368 # preprocessor stringification operator.
2371 echo $ac_n "checking for preprocessor stringizing operator""... $ac_c" 1>&6
2372 echo "configure:2373: checking for preprocessor stringizing operator" >&5
2373 if eval "test \"`echo '$''{'ac_cv_c_stringize'+set}'`\" = set"; then
2374 echo $ac_n "(cached) $ac_c" 1>&6
2376 cat > conftest.$ac_ext <<EOF
2377 #line 2378 "configure"
2378 #include "confdefs.h"
2382 char *s = x(teststring);
2385 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2386 egrep "#teststring" >/dev/null 2>&1; then
2388 ac_cv_c_stringize=no
2391 ac_cv_c_stringize=yes
2397 if test "${ac_cv_c_stringize}" = yes
2399 cat >> confdefs.h <<\EOF
2400 #define HAVE_STRINGIZE 1
2404 echo "$ac_t""${ac_cv_c_stringize}" 1>&6
2407 # Use <inttypes.h> only if it exists,
2408 # doesn't clash with <sys/types.h>, and declares intmax_t.
2409 echo $ac_n "checking for inttypes.h""... $ac_c" 1>&6
2410 echo "configure:2411: checking for inttypes.h" >&5
2411 if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then
2412 echo $ac_n "(cached) $ac_c" 1>&6
2414 cat > conftest.$ac_ext <<EOF
2415 #line 2416 "configure"
2416 #include "confdefs.h"
2417 #include <sys/types.h>
2418 #include <inttypes.h>
2423 if { (eval echo configure:2424: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2425 gcc_cv_header_inttypes_h=yes
2427 echo "configure: failed program was:" >&5
2428 cat conftest.$ac_ext >&5
2430 gcc_cv_header_inttypes_h=no
2435 echo "$ac_t""$gcc_cv_header_inttypes_h" 1>&6
2436 if test $gcc_cv_header_inttypes_h = yes; then
2437 cat >> confdefs.h <<\EOF
2438 #define HAVE_INTTYPES_H 1
2444 # Determine if enumerated bitfields are unsigned. ISO C says they can
2445 # be either signed or unsigned.
2447 echo $ac_n "checking for unsigned enumerated bitfields""... $ac_c" 1>&6
2448 echo "configure:2449: checking for unsigned enumerated bitfields" >&5
2449 if eval "test \"`echo '$''{'gcc_cv_enum_bf_unsigned'+set}'`\" = set"; then
2450 echo $ac_n "(cached) $ac_c" 1>&6
2452 if test "$cross_compiling" = yes; then
2453 gcc_cv_enum_bf_unsigned=yes
2455 cat > conftest.$ac_ext <<EOF
2456 #line 2457 "configure"
2457 #include "confdefs.h"
2459 enum t { BLAH = 128 } ;
2460 struct s_t { enum t member : 8; } s ;
2464 if (s.member < 0) exit(1);
2469 if { (eval echo configure:2470: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2471 gcc_cv_enum_bf_unsigned=yes
2473 echo "configure: failed program was:" >&5
2474 cat conftest.$ac_ext >&5
2476 gcc_cv_enum_bf_unsigned=no
2483 echo "$ac_t""$gcc_cv_enum_bf_unsigned" 1>&6
2484 if test $gcc_cv_enum_bf_unsigned = yes; then
2485 cat >> confdefs.h <<\EOF
2486 #define ENUM_BITFIELDS_ARE_UNSIGNED 1
2491 for ac_func in strtoul bsearch putenv popen bcopy bzero bcmp \
2492 index rindex strchr strrchr kill getrlimit setrlimit atoll atoq \
2493 sysconf isascii gettimeofday strsignal putc_unlocked fputc_unlocked \
2494 fputs_unlocked getrusage valloc
2496 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2497 echo "configure:2498: checking for $ac_func" >&5
2498 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2499 echo $ac_n "(cached) $ac_c" 1>&6
2501 cat > conftest.$ac_ext <<EOF
2502 #line 2503 "configure"
2503 #include "confdefs.h"
2504 /* System header to define __stub macros and hopefully few prototypes,
2505 which can conflict with char $ac_func(); below. */
2507 /* Override any gcc2 internal prototype to avoid an error. */
2508 /* We use char because int might match the return type of a gcc2
2509 builtin and then its argument prototype would still apply. */
2514 /* The GNU C library defines this for functions which it implements
2515 to always fail with ENOSYS. Some functions are actually named
2516 something starting with __ and the normal name is an alias. */
2517 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2525 if { (eval echo configure:2526: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2527 eval "ac_cv_func_$ac_func=yes"
2529 echo "configure: failed program was:" >&5
2530 cat conftest.$ac_ext >&5
2532 eval "ac_cv_func_$ac_func=no"
2537 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2538 echo "$ac_t""yes" 1>&6
2539 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2540 cat >> confdefs.h <<EOF
2541 #define $ac_tr_func 1
2545 echo "$ac_t""no" 1>&6
2550 echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
2551 echo "configure:2552: checking for ssize_t" >&5
2552 if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
2553 echo $ac_n "(cached) $ac_c" 1>&6
2555 cat > conftest.$ac_ext <<EOF
2556 #line 2557 "configure"
2557 #include "confdefs.h"
2558 #include <sys/types.h>
2564 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2565 egrep "(^|[^a-zA-Z_0-9])ssize_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2567 ac_cv_type_ssize_t=yes
2570 ac_cv_type_ssize_t=no
2575 echo "$ac_t""$ac_cv_type_ssize_t" 1>&6
2576 if test $ac_cv_type_ssize_t = no; then
2577 cat >> confdefs.h <<\EOF
2584 # Try to determine the array type of the second argument of getgroups
2585 # for the target system (int or gid_t).
2586 echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
2587 echo "configure:2588: checking for uid_t in sys/types.h" >&5
2588 if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
2589 echo $ac_n "(cached) $ac_c" 1>&6
2591 cat > conftest.$ac_ext <<EOF
2592 #line 2593 "configure"
2593 #include "confdefs.h"
2594 #include <sys/types.h>
2596 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2597 egrep "uid_t" >/dev/null 2>&1; then
2599 ac_cv_type_uid_t=yes
2608 echo "$ac_t""$ac_cv_type_uid_t" 1>&6
2609 if test $ac_cv_type_uid_t = no; then
2610 cat >> confdefs.h <<\EOF
2614 cat >> confdefs.h <<\EOF
2620 echo $ac_n "checking type of array argument to getgroups""... $ac_c" 1>&6
2621 echo "configure:2622: checking type of array argument to getgroups" >&5
2622 if eval "test \"`echo '$''{'ac_cv_type_getgroups'+set}'`\" = set"; then
2623 echo $ac_n "(cached) $ac_c" 1>&6
2625 if test "$cross_compiling" = yes; then
2626 ac_cv_type_getgroups=cross
2628 cat > conftest.$ac_ext <<EOF
2629 #line 2630 "configure"
2630 #include "confdefs.h"
2632 /* Thanks to Mike Rendell for this test. */
2633 #include <sys/types.h>
2636 #define MAX(x, y) ((x) > (y) ? (x) : (y))
2641 union { gid_t gval; long lval; } val;
2644 for (i = 0; i < NGID; i++)
2645 gidset[i] = val.gval;
2646 n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1,
2648 /* Exit non-zero if getgroups seems to require an array of ints. This
2649 happens when gid_t is short but getgroups modifies an array of ints. */
2650 exit ((n > 0 && gidset[n] != val.gval) ? 1 : 0);
2654 if { (eval echo configure:2655: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2656 ac_cv_type_getgroups=gid_t
2658 echo "configure: failed program was:" >&5
2659 cat conftest.$ac_ext >&5
2661 ac_cv_type_getgroups=int
2666 if test $ac_cv_type_getgroups = cross; then
2667 cat > conftest.$ac_ext <<EOF
2668 #line 2669 "configure"
2669 #include "confdefs.h"
2672 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2673 egrep "getgroups.*int.*gid_t" >/dev/null 2>&1; then
2675 ac_cv_type_getgroups=gid_t
2678 ac_cv_type_getgroups=int
2685 echo "$ac_t""$ac_cv_type_getgroups" 1>&6
2686 cat >> confdefs.h <<EOF
2687 #define GETGROUPS_T $ac_cv_type_getgroups
2691 if test "${target}" = "${build}"; then
2692 TARGET_GETGROUPS_T=$ac_cv_type_getgroups
2695 # This condition may need some tweaking. It should include all
2696 # targets where the array type of the second argument of getgroups
2697 # is int and the type of gid_t is not equivalent to int.
2698 *-*-sunos* | *-*-ultrix*)
2699 TARGET_GETGROUPS_T=int
2702 TARGET_GETGROUPS_T=gid_t
2708 echo $ac_n "checking for vprintf""... $ac_c" 1>&6
2709 echo "configure:2710: checking for vprintf" >&5
2710 if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
2711 echo $ac_n "(cached) $ac_c" 1>&6
2713 cat > conftest.$ac_ext <<EOF
2714 #line 2715 "configure"
2715 #include "confdefs.h"
2716 /* System header to define __stub macros and hopefully few prototypes,
2717 which can conflict with char vprintf(); below. */
2719 /* Override any gcc2 internal prototype to avoid an error. */
2720 /* We use char because int might match the return type of a gcc2
2721 builtin and then its argument prototype would still apply. */
2726 /* The GNU C library defines this for functions which it implements
2727 to always fail with ENOSYS. Some functions are actually named
2728 something starting with __ and the normal name is an alias. */
2729 #if defined (__stub_vprintf) || defined (__stub___vprintf)
2737 if { (eval echo configure:2738: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2739 eval "ac_cv_func_vprintf=yes"
2741 echo "configure: failed program was:" >&5
2742 cat conftest.$ac_ext >&5
2744 eval "ac_cv_func_vprintf=no"
2749 if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then
2750 echo "$ac_t""yes" 1>&6
2751 cat >> confdefs.h <<\EOF
2752 #define HAVE_VPRINTF 1
2756 echo "$ac_t""no" 1>&6
2759 if test "$ac_cv_func_vprintf" != yes; then
2760 echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
2761 echo "configure:2762: checking for _doprnt" >&5
2762 if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
2763 echo $ac_n "(cached) $ac_c" 1>&6
2765 cat > conftest.$ac_ext <<EOF
2766 #line 2767 "configure"
2767 #include "confdefs.h"
2768 /* System header to define __stub macros and hopefully few prototypes,
2769 which can conflict with char _doprnt(); below. */
2771 /* Override any gcc2 internal prototype to avoid an error. */
2772 /* We use char because int might match the return type of a gcc2
2773 builtin and then its argument prototype would still apply. */
2778 /* The GNU C library defines this for functions which it implements
2779 to always fail with ENOSYS. Some functions are actually named
2780 something starting with __ and the normal name is an alias. */
2781 #if defined (__stub__doprnt) || defined (__stub____doprnt)
2789 if { (eval echo configure:2790: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2791 eval "ac_cv_func__doprnt=yes"
2793 echo "configure: failed program was:" >&5
2794 cat conftest.$ac_ext >&5
2796 eval "ac_cv_func__doprnt=no"
2801 if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then
2802 echo "$ac_t""yes" 1>&6
2803 cat >> confdefs.h <<\EOF
2804 #define HAVE_DOPRNT 1
2808 echo "$ac_t""no" 1>&6
2815 if test $ac_cv_func_vprintf != yes ; then
2817 if test $ac_cv_func__doprnt != yes ; then
2824 echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6
2825 echo "configure:2826: checking whether the printf functions support %p" >&5
2826 if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then
2827 echo $ac_n "(cached) $ac_c" 1>&6
2829 if test "$cross_compiling" = yes; then
2830 gcc_cv_func_printf_ptr=no
2832 cat > conftest.$ac_ext <<EOF
2833 #line 2834 "configure"
2834 #include "confdefs.h"
2840 char *p = buf, *q = NULL;
2841 sprintf(buf, "%p", p);
2842 sscanf(buf, "%p", &q);
2846 if { (eval echo configure:2847: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2848 gcc_cv_func_printf_ptr=yes
2850 echo "configure: failed program was:" >&5
2851 cat conftest.$ac_ext >&5
2853 gcc_cv_func_printf_ptr=no
2858 rm -f core core.* *.core
2861 echo "$ac_t""$gcc_cv_func_printf_ptr" 1>&6
2862 if test $gcc_cv_func_printf_ptr = yes ; then
2863 cat >> confdefs.h <<\EOF
2864 #define HAVE_PRINTF_PTR 1
2872 # Under some versions of uwin, vfork is notoriously buggy and the test
2873 # can hang configure; on other versions, vfork exists just as a stub.
2874 # FIXME: This should be removed once vfork in uwin's runtime is fixed.
2875 ac_cv_func_vfork_works=no
2878 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
2879 echo "configure:2880: checking for pid_t" >&5
2880 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
2881 echo $ac_n "(cached) $ac_c" 1>&6
2883 cat > conftest.$ac_ext <<EOF
2884 #line 2885 "configure"
2885 #include "confdefs.h"
2886 #include <sys/types.h>
2892 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2893 egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2895 ac_cv_type_pid_t=yes
2903 echo "$ac_t""$ac_cv_type_pid_t" 1>&6
2904 if test $ac_cv_type_pid_t = no; then
2905 cat >> confdefs.h <<\EOF
2911 ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
2912 echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
2913 echo "configure:2914: checking for vfork.h" >&5
2914 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2915 echo $ac_n "(cached) $ac_c" 1>&6
2917 cat > conftest.$ac_ext <<EOF
2918 #line 2919 "configure"
2919 #include "confdefs.h"
2922 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2923 { (eval echo configure:2924: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2924 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2925 if test -z "$ac_err"; then
2927 eval "ac_cv_header_$ac_safe=yes"
2930 echo "configure: failed program was:" >&5
2931 cat conftest.$ac_ext >&5
2933 eval "ac_cv_header_$ac_safe=no"
2937 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2938 echo "$ac_t""yes" 1>&6
2939 cat >> confdefs.h <<\EOF
2940 #define HAVE_VFORK_H 1
2944 echo "$ac_t""no" 1>&6
2947 echo $ac_n "checking for working vfork""... $ac_c" 1>&6
2948 echo "configure:2949: checking for working vfork" >&5
2949 if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
2950 echo $ac_n "(cached) $ac_c" 1>&6
2952 if test "$cross_compiling" = yes; then
2953 echo $ac_n "checking for vfork""... $ac_c" 1>&6
2954 echo "configure:2955: checking for vfork" >&5
2955 if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
2956 echo $ac_n "(cached) $ac_c" 1>&6
2958 cat > conftest.$ac_ext <<EOF
2959 #line 2960 "configure"
2960 #include "confdefs.h"
2961 /* System header to define __stub macros and hopefully few prototypes,
2962 which can conflict with char vfork(); below. */
2964 /* Override any gcc2 internal prototype to avoid an error. */
2965 /* We use char because int might match the return type of a gcc2
2966 builtin and then its argument prototype would still apply. */
2971 /* The GNU C library defines this for functions which it implements
2972 to always fail with ENOSYS. Some functions are actually named
2973 something starting with __ and the normal name is an alias. */
2974 #if defined (__stub_vfork) || defined (__stub___vfork)
2982 if { (eval echo configure:2983: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2984 eval "ac_cv_func_vfork=yes"
2986 echo "configure: failed program was:" >&5
2987 cat conftest.$ac_ext >&5
2989 eval "ac_cv_func_vfork=no"
2994 if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then
2995 echo "$ac_t""yes" 1>&6
2998 echo "$ac_t""no" 1>&6
3001 ac_cv_func_vfork_works=$ac_cv_func_vfork
3003 cat > conftest.$ac_ext <<EOF
3004 #line 3005 "configure"
3005 #include "confdefs.h"
3006 /* Thanks to Paul Eggert for this test. */
3008 #include <sys/types.h>
3009 #include <sys/stat.h>
3010 #ifdef HAVE_UNISTD_H
3016 /* On some sparc systems, changes by the child to local and incoming
3017 argument registers are propagated back to the parent.
3018 The compiler is told about this with #include <vfork.h>,
3019 but some compilers (e.g. gcc -O) don't grok <vfork.h>.
3020 Test for this by using a static variable whose address
3021 is put into a register that is clobbered by the vfork. */
3024 sparc_address_test (int arg)
3026 sparc_address_test (arg) int arg;
3044 pid_t parent = getpid ();
3047 sparc_address_test ();
3052 /* Here is another test for sparc vfork register problems.
3053 This test uses lots of local variables, at least
3054 as many local variables as main has allocated so far
3055 including compiler temporaries. 4 locals are enough for
3056 gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe.
3057 A buggy compiler should reuse the register of parent
3058 for one of the local variables, since it will think that
3059 parent can't possibly be used any more in this routine.
3060 Assigning to the local variable will thus munge parent
3061 in the parent process. */
3063 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
3064 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
3065 /* Convince the compiler that p..p7 are live; otherwise, it might
3066 use the same hardware register for all 8 local variables. */
3067 if (p != p1 || p != p2 || p != p3 || p != p4
3068 || p != p5 || p != p6 || p != p7)
3071 /* On some systems (e.g. IRIX 3.3),
3072 vfork doesn't separate parent from child file descriptors.
3073 If the child closes a descriptor before it execs or exits,
3074 this munges the parent's descriptor as well.
3075 Test for this by closing stdout in the child. */
3076 _exit(close(fileno(stdout)) != 0);
3081 while (wait(&status) != child)
3084 /* Was there some problem with vforking? */
3087 /* Did the child fail? (This shouldn't happen.) */
3090 /* Did the vfork/compiler bug occur? */
3091 || parent != getpid()
3093 /* Did the file descriptor bug occur? */
3094 || fstat(fileno(stdout), &st) != 0
3099 if { (eval echo configure:3100: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3101 ac_cv_func_vfork_works=yes
3103 echo "configure: failed program was:" >&5
3104 cat conftest.$ac_ext >&5
3106 ac_cv_func_vfork_works=no
3113 echo "$ac_t""$ac_cv_func_vfork_works" 1>&6
3114 if test $ac_cv_func_vfork_works = no; then
3115 cat >> confdefs.h <<\EOF
3121 for ac_hdr in unistd.h
3123 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3124 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3125 echo "configure:3126: checking for $ac_hdr" >&5
3126 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3127 echo $ac_n "(cached) $ac_c" 1>&6
3129 cat > conftest.$ac_ext <<EOF
3130 #line 3131 "configure"
3131 #include "confdefs.h"
3134 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3135 { (eval echo configure:3136: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3136 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3137 if test -z "$ac_err"; then
3139 eval "ac_cv_header_$ac_safe=yes"
3142 echo "configure: failed program was:" >&5
3143 cat conftest.$ac_ext >&5
3145 eval "ac_cv_header_$ac_safe=no"
3149 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3150 echo "$ac_t""yes" 1>&6
3151 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3152 cat >> confdefs.h <<EOF
3153 #define $ac_tr_hdr 1
3157 echo "$ac_t""no" 1>&6
3161 for ac_func in getpagesize
3163 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3164 echo "configure:3165: checking for $ac_func" >&5
3165 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3166 echo $ac_n "(cached) $ac_c" 1>&6
3168 cat > conftest.$ac_ext <<EOF
3169 #line 3170 "configure"
3170 #include "confdefs.h"
3171 /* System header to define __stub macros and hopefully few prototypes,
3172 which can conflict with char $ac_func(); below. */
3174 /* Override any gcc2 internal prototype to avoid an error. */
3175 /* We use char because int might match the return type of a gcc2
3176 builtin and then its argument prototype would still apply. */
3181 /* The GNU C library defines this for functions which it implements
3182 to always fail with ENOSYS. Some functions are actually named
3183 something starting with __ and the normal name is an alias. */
3184 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3192 if { (eval echo configure:3193: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3194 eval "ac_cv_func_$ac_func=yes"
3196 echo "configure: failed program was:" >&5
3197 cat conftest.$ac_ext >&5
3199 eval "ac_cv_func_$ac_func=no"
3204 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3205 echo "$ac_t""yes" 1>&6
3206 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3207 cat >> confdefs.h <<EOF
3208 #define $ac_tr_func 1
3212 echo "$ac_t""no" 1>&6
3216 echo $ac_n "checking for working mmap which provides zeroed pages anywhere""... $ac_c" 1>&6
3217 echo "configure:3218: checking for working mmap which provides zeroed pages anywhere" >&5
3218 if eval "test \"`echo '$''{'ac_cv_func_mmap_anywhere'+set}'`\" = set"; then
3219 echo $ac_n "(cached) $ac_c" 1>&6
3221 if test "$cross_compiling" = yes; then
3222 ac_cv_func_mmap_anywhere=no
3224 cat > conftest.$ac_ext <<EOF
3225 #line 3226 "configure"
3226 #include "confdefs.h"
3228 /* Test by Richard Henderson and Alexandre Oliva.
3229 Check whether mmap MAP_ANONYMOUS or mmap from /dev/zero works. */
3230 #include <sys/types.h>
3232 #include <sys/mman.h>
3234 #if !defined (MAP_ANONYMOUS) && defined (MAP_ANON)
3235 # define MAP_ANONYMOUS MAP_ANON
3238 /* This mess was copied from the GNU getpagesize.h. */
3239 #ifndef HAVE_GETPAGESIZE
3240 # ifdef HAVE_UNISTD_H
3241 # include <unistd.h>
3244 /* Assume that all systems that can run configure have sys/param.h. */
3245 # ifndef HAVE_SYS_PARAM_H
3246 # define HAVE_SYS_PARAM_H 1
3249 # ifdef _SC_PAGESIZE
3250 # define getpagesize() sysconf(_SC_PAGESIZE)
3251 # else /* no _SC_PAGESIZE */
3252 # ifdef HAVE_SYS_PARAM_H
3253 # include <sys/param.h>
3254 # ifdef EXEC_PAGESIZE
3255 # define getpagesize() EXEC_PAGESIZE
3256 # else /* no EXEC_PAGESIZE */
3258 # define getpagesize() NBPG * CLSIZE
3261 # endif /* no CLSIZE */
3262 # else /* no NBPG */
3264 # define getpagesize() NBPC
3265 # else /* no NBPC */
3267 # define getpagesize() PAGESIZE
3268 # endif /* PAGESIZE */
3269 # endif /* no NBPC */
3270 # endif /* no NBPG */
3271 # endif /* no EXEC_PAGESIZE */
3272 # else /* no HAVE_SYS_PARAM_H */
3273 # define getpagesize() 8192 /* punt totally */
3274 # endif /* no HAVE_SYS_PARAM_H */
3275 # endif /* no _SC_PAGESIZE */
3277 #endif /* no HAVE_GETPAGESIZE */
3284 #ifndef MAP_ANONYMOUS
3285 fd = open("/dev/zero", O_RDWR);
3291 #ifdef MAP_ANONYMOUS
3292 x = (char*)mmap(0, pg, PROT_READ|PROT_WRITE,
3293 MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
3295 x = (char*)mmap(0, pg, PROT_READ|PROT_WRITE, MAP_PRIVATE, fd, 0);
3297 if (x == (char *) -1)
3302 if (munmap(x, pg) < 0)
3308 if { (eval echo configure:3309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3310 ac_cv_func_mmap_anywhere=yes
3312 echo "configure: failed program was:" >&5
3313 cat conftest.$ac_ext >&5
3315 ac_cv_func_mmap_anywhere=no
3322 echo "$ac_t""$ac_cv_func_mmap_anywhere" 1>&6
3323 if test $ac_cv_func_mmap_anywhere = yes; then
3324 cat >> confdefs.h <<\EOF
3325 #define HAVE_MMAP_ANYWHERE 1
3330 echo $ac_n "checking for working mmap of a file""... $ac_c" 1>&6
3331 echo "configure:3332: checking for working mmap of a file" >&5
3332 if eval "test \"`echo '$''{'ac_cv_func_mmap_file'+set}'`\" = set"; then
3333 echo $ac_n "(cached) $ac_c" 1>&6
3335 # Create a file one thousand bytes long.
3336 for i in 1 2 3 4 5 6 7 8 9 0
3337 do for j in 1 2 3 4 5 6 7 8 9 0
3340 done > conftestdata$$
3342 if test "$cross_compiling" = yes; then
3343 ac_cv_func_mmap_file=no
3345 cat > conftest.$ac_ext <<EOF
3346 #line 3347 "configure"
3347 #include "confdefs.h"
3349 /* Test by Zack Weinberg. Modified from MMAP_ANYWHERE test by
3350 Richard Henderson and Alexandre Oliva.
3351 Check whether read-only mmap of a plain file works. */
3352 #include <sys/types.h>
3353 #include <sys/stat.h>
3355 #include <sys/mman.h>
3363 fd = open("conftestdata$$", O_RDONLY);
3367 if (fstat (fd, &st))
3370 x = (char*)mmap(0, st.st_size, PROT_READ, MAP_PRIVATE, fd, 0);
3371 if (x == (char *) -1)
3374 if (x[0] != '1' || x[1] != ' ' || x[2] != '1' || x[3] != ' ')
3377 if (munmap(x, st.st_size) < 0)
3383 if { (eval echo configure:3384: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3385 ac_cv_func_mmap_file=yes
3387 echo "configure: failed program was:" >&5
3388 cat conftest.$ac_ext >&5
3390 ac_cv_func_mmap_file=no
3397 echo "$ac_t""$ac_cv_func_mmap_file" 1>&6
3398 if test $ac_cv_func_mmap_file = yes; then
3399 cat >> confdefs.h <<\EOF
3400 #define HAVE_MMAP_FILE 1
3406 # We will need to find libiberty.h and ansidecl.h
3407 saved_CFLAGS="$CFLAGS"
3408 CFLAGS="$CFLAGS -I${srcdir} -I${srcdir}/../include"
3409 for ac_func in bcopy bzero bcmp \
3410 index rindex getenv atol sbrk abort atof getcwd getwd \
3411 strsignal putc_unlocked fputs_unlocked strstr environ \
3412 malloc realloc calloc free basename getopt
3414 ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3415 echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
3416 echo "configure:3417: checking whether $ac_func is declared" >&5
3417 if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
3418 echo $ac_n "(cached) $ac_c" 1>&6
3420 cat > conftest.$ac_ext <<EOF
3421 #line 3422 "configure"
3422 #include "confdefs.h"
3423 #include "gansidecl.h"
3428 char *(*pfn) = (char *(*)) $ac_func ;
3432 if { (eval echo configure:3433: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3434 eval "gcc_cv_have_decl_$ac_func=yes"
3436 echo "configure: failed program was:" >&5
3437 cat conftest.$ac_ext >&5
3439 eval "gcc_cv_have_decl_$ac_func=no"
3444 if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then
3445 echo "$ac_t""yes" 1>&6 ; cat >> confdefs.h <<EOF
3446 #define $ac_tr_decl 1
3450 echo "$ac_t""no" 1>&6 ; cat >> confdefs.h <<EOF
3451 #define $ac_tr_decl 0
3457 if test x = y ; then
3458 cat >> confdefs.h <<EOF
3459 #define HAVE_DECL_BCOPY 1
3461 cat >> confdefs.h <<EOF
3462 #define HAVE_DECL_BZERO 1
3464 cat >> confdefs.h <<EOF
3465 #define HAVE_DECL_BCMP 1
3468 cat >> confdefs.h <<EOF
3469 #define HAVE_DECL_INDEX 1
3471 cat >> confdefs.h <<EOF
3472 #define HAVE_DECL_RINDEX 1
3474 cat >> confdefs.h <<EOF
3475 #define HAVE_DECL_GETENV 1
3477 cat >> confdefs.h <<EOF
3478 #define HAVE_DECL_ATOL 1
3480 cat >> confdefs.h <<EOF
3481 #define HAVE_DECL_SBRK 1
3483 cat >> confdefs.h <<EOF
3484 #define HAVE_DECL_ABORT 1
3486 cat >> confdefs.h <<EOF
3487 #define HAVE_DECL_ATOF 1
3489 cat >> confdefs.h <<EOF
3490 #define HAVE_DECL_GETCWD 1
3492 cat >> confdefs.h <<EOF
3493 #define HAVE_DECL_GETWD 1
3496 cat >> confdefs.h <<EOF
3497 #define HAVE_DECL_STRSIGNAL 1
3499 cat >> confdefs.h <<EOF
3500 #define HAVE_DECL_PUTC_UNLOCKED 1
3502 cat >> confdefs.h <<EOF
3503 #define HAVE_DECL_FPUTS_UNLOCKED 1
3505 cat >> confdefs.h <<EOF
3506 #define HAVE_DECL_STRSTR 1
3508 cat >> confdefs.h <<EOF
3509 #define HAVE_DECL_ENVIRON 1
3512 cat >> confdefs.h <<EOF
3513 #define HAVE_DECL_MALLOC 1
3515 cat >> confdefs.h <<EOF
3516 #define HAVE_DECL_REALLOC 1
3518 cat >> confdefs.h <<EOF
3519 #define HAVE_DECL_CALLOC 1
3521 cat >> confdefs.h <<EOF
3522 #define HAVE_DECL_FREE 1
3524 cat >> confdefs.h <<EOF
3525 #define HAVE_DECL_BASENAME 1
3527 cat >> confdefs.h <<EOF
3528 #define HAVE_DECL_GETOPT 1
3533 for ac_func in getrlimit setrlimit getrusage
3535 ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3536 echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
3537 echo "configure:3538: checking whether $ac_func is declared" >&5
3538 if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
3539 echo $ac_n "(cached) $ac_c" 1>&6
3541 cat > conftest.$ac_ext <<EOF
3542 #line 3543 "configure"
3543 #include "confdefs.h"
3544 #include "gansidecl.h"
3546 #ifdef HAVE_SYS_RESOURCE_H
3547 #include <sys/resource.h>
3553 char *(*pfn) = (char *(*)) $ac_func ;
3557 if { (eval echo configure:3558: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3559 eval "gcc_cv_have_decl_$ac_func=yes"
3561 echo "configure: failed program was:" >&5
3562 cat conftest.$ac_ext >&5
3564 eval "gcc_cv_have_decl_$ac_func=no"
3569 if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then
3570 echo "$ac_t""yes" 1>&6 ; cat >> confdefs.h <<EOF
3571 #define $ac_tr_decl 1
3575 echo "$ac_t""no" 1>&6 ; cat >> confdefs.h <<EOF
3576 #define $ac_tr_decl 0
3582 if test x = y ; then
3583 cat >> confdefs.h <<EOF
3584 #define HAVE_DECL_GETRLIMIT 1
3586 cat >> confdefs.h <<EOF
3587 #define HAVE_DECL_SETRLIMIT 1
3589 cat >> confdefs.h <<EOF
3590 #define HAVE_DECL_GETRUSAGE 1
3595 # Restore CFLAGS from before the gcc_AC_NEED_DECLARATIONS tests.
3596 CFLAGS="$saved_CFLAGS"
3598 # mkdir takes a single argument on some systems.
3599 echo $ac_n "checking if mkdir takes one argument""... $ac_c" 1>&6
3600 echo "configure:3601: checking if mkdir takes one argument" >&5
3601 if eval "test \"`echo '$''{'gcc_cv_mkdir_takes_one_arg'+set}'`\" = set"; then
3602 echo $ac_n "(cached) $ac_c" 1>&6
3604 cat > conftest.$ac_ext <<EOF
3605 #line 3606 "configure"
3606 #include "confdefs.h"
3608 #include <sys/types.h>
3609 #ifdef HAVE_SYS_STAT_H
3610 # include <sys/stat.h>
3612 #ifdef HAVE_UNISTD_H
3613 # include <unistd.h>
3615 #ifdef HAVE_DIRECT_H
3616 # include <direct.h>
3622 if { (eval echo configure:3623: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3624 gcc_cv_mkdir_takes_one_arg=no
3626 echo "configure: failed program was:" >&5
3627 cat conftest.$ac_ext >&5
3629 gcc_cv_mkdir_takes_one_arg=yes
3634 echo "$ac_t""$gcc_cv_mkdir_takes_one_arg" 1>&6
3635 if test $gcc_cv_mkdir_takes_one_arg = yes ; then
3636 cat >> confdefs.h <<\EOF
3637 #define MKDIR_TAKES_ONE_ARG 1
3651 build_install_headers_dir=install-headers-tar
3656 host_truncate_target=
3659 # Decode the host machine, then the target machine.
3660 # For the host machine, we save the xm_file variable as host_xm_file;
3661 # then we decode the target machine and forget everything else
3662 # that came from the host machine.
3663 for machine in $build $host $target; do
3677 # Set this to force installation and use of collect2.
3679 # Set this to override the default target model.
3681 # Set this to control how the header file directory is installed.
3682 install_headers_dir=install-headers-tar
3683 # Set this to a non-empty list of args to pass to cpp if the target
3684 # wants its .md file passed through cpp.
3686 # Set this if directory names should be truncated to 14 characters.
3688 # Set this if gdb needs a dir command with `dirname $out_file`
3689 gdb_needs_out_file_path=
3690 # Set this if the build machine requires executables to have a
3693 # Set this to control which thread package will be used.
3695 # Reinitialize these from the flag values every loop pass, since some
3696 # configure entries modify them.
3698 gnu_ld="$gnu_ld_flag"
3699 enable_threads=$enable_threads_flag
3701 # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
3702 # updated in each machine entry.
3704 cpu_type=`echo $machine | sed 's/-.*$//'`
3744 tm_file=${cpu_type}/${cpu_type}.h
3745 xm_file=${cpu_type}/xm-${cpu_type}.h
3746 if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h;
3748 tm_p_file=${cpu_type}/${cpu_type}-protos.h;
3750 # On a.out targets, we need to use collect2.
3757 # Common parts for linux and openbsd systems
3760 xm_defines="HAVE_ATEXIT POSIX BSTRING"
3763 tm_file=${cpu_type}/openbsd.h
3764 tmake_file="t-libc-ok t-openbsd"
3765 # avoid surprises, always provide an xm-openbsd file
3766 xm_file=${cpu_type}/xm-openbsd.h
3767 # don't depend on processor x-fragments as well
3769 if test x$enable_threads = xyes; then
3771 tmake_file="${tmake_file} t-openbsd-thread"
3777 # Support site-specific machine types.
3779 cpu_type=`echo $machine | sed -e 's/-.*//'`
3780 rest=`echo $machine | sed -e "s/$cpu_type-//"`
3781 xm_file=${cpu_type}/xm-$rest.h
3782 tm_file=${cpu_type}/$rest.h
3783 if test -f $srcdir/config/${cpu_type}/x-$rest; \
3784 then xmake_file=${cpu_type}/x-$rest; \
3787 if test -f $srcdir/config/${cpu_type}/t-$rest; \
3788 then tmake_file=${cpu_type}/t-$rest; \
3794 a29k-*-bsd* | a29k-*-sym1*)
3795 tm_file="${tm_file} a29k/unix.h"
3797 xmake_file=a29k/x-unix
3800 a29k-*-udi | a29k-*-coff)
3801 tm_file="${tm_file} dbxcoff.h a29k/udi.h"
3802 tmake_file=a29k/t-a29kbare
3805 tm_file="${tm_file} dbxcoff.h a29k/udi.h a29k/vx29k.h"
3806 tmake_file=a29k/t-vx29k
3807 extra_parts="crtbegin.o crtend.o"
3808 thread_file='vxworks'
3810 a29k-*-*) # Default a29k environment.
3814 tm_file="${tm_file} alpha/alpha32.h interix.h alpha/alpha-interix.h"
3816 # GAS + IEEE_CONFORMANT+IEEE (no inexact);
3817 #target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT|MASK_IEEE"
3819 # GAS + IEEE_CONFORMANT
3820 target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT"
3822 xm_file="alpha/xm-alpha-interix.h xm-interix.h"
3823 xmake_file="x-interix alpha/t-pe"
3824 tmake_file="alpha/t-alpha alpha/t-interix alpha/t-ieee"
3825 if test x$enable_threads = xyes ; then
3828 if test x$stabs = xyes ; then
3829 tm_file="${tm_file} dbxcoff.h"
3831 #prefix='$$INTERIX_ROOT'/usr/contrib
3832 #local_prefix='$$INTERIX_ROOT'/usr/contrib
3834 alpha*-*-linux*ecoff*)
3835 tm_file="${tm_file} alpha/linux-ecoff.h alpha/linux.h"
3836 target_cpu_default="MASK_GAS"
3837 tmake_file="alpha/t-alpha alpha/t-ieee"
3842 alpha*-*-linux*libc1*)
3843 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
3844 target_cpu_default="MASK_GAS"
3845 tmake_file="t-linux t-linux-gnulibc1 alpha/t-alpha alpha/t-crtbe alpha/t-ieee"
3846 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
3849 if test x$enable_threads = xyes; then
3854 tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
3855 target_cpu_default="MASK_GAS"
3856 tmake_file="t-linux alpha/t-crtbe alpha/t-alpha alpha/t-ieee"
3857 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
3860 if test x$enable_threads = xyes; then
3865 tm_file="${tm_file} alpha/elf.h alpha/netbsd.h alpha/netbsd-elf.h"
3866 target_cpu_default="MASK_GAS"
3867 tmake_file="alpha/t-crtbe alpha/t-alpha alpha/t-ieee"
3868 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
3874 # default x-alpha is only appropriate for dec-osf.
3875 target_cpu_default="MASK_GAS"
3876 tmake_file="alpha/t-alpha alpha/t-ieee"
3880 if test x$stabs = xyes
3882 tm_file="${tm_file} dbx.h"
3884 if test x$gas != xyes
3886 extra_passes="mips-tfile mips-tdump"
3889 tmake_file="alpha/t-alpha alpha/t-ieee"
3892 tm_file="${tm_file} alpha/osf.h alpha/osf12.h alpha/osf2or3.h"
3895 tm_file="${tm_file} alpha/osf.h alpha/osf2or3.h"
3898 tm_file="${tm_file} alpha/osf.h"
3899 # Some versions of OSF4 (specifically X4.0-9 296.7) have
3900 # a broken tar, so we use cpio instead.
3901 install_headers_dir=install-headers-cpio
3904 tm_file="${tm_file} alpha/osf.h alpha/osf5.h"
3908 *-*-osf4.0[b-z] | *-*-osf4.[1-9]* | *-*-osf5*)
3909 target_cpu_default=MASK_SUPPORT_ARCH
3914 tm_file="${tm_file} dbx.h alpha/vxworks.h"
3915 tmake_file="alpha/t-alpha alpha/t-ieee"
3918 extra_passes="mips-tfile mips-tdump"
3921 thread_file='vxworks'
3924 tm_file="${tm_file} alpha/alpha32.h alpha/win-nt.h winnt/win-nt.h"
3925 xm_file="${xm_file} config/winnt/xm-winnt.h alpha/xm-winnt.h"
3926 tmake_file="t-libc-ok alpha/t-alpha alpha/t-ieee"
3927 xmake_file=winnt/x-winnt
3928 extra_host_objs=oldnames.o
3929 extra_gcc_objs="spawnv.o oldnames.o"
3930 if test x$gnu_ld != xyes
3932 extra_programs=ld.exe
3934 if test x$enable_threads = xyes; then
3940 xm_file="${xm_file} alpha/xm-vms.h"
3941 tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
3944 extra_parts="crtinit.o crtfini.o"
3946 arm-*-coff* | armel-*-coff*)
3948 tmake_file=arm/t-arm-coff
3952 tmake_file=arm/t-arm-coff
3953 thread_file='vxworks'
3955 arm-*-riscix1.[01]*) # Acorn RISC machine (early versions)
3956 tm_file=arm/riscix1-1.h
3959 arm-*-riscix*) # Acorn RISC machine
3960 if test x$gas = xyes
3962 tm_file=arm/rix-gas.h
3964 tm_file=arm/riscix.h
3966 xmake_file=arm/x-riscix
3967 tmake_file=arm/t-riscix
3970 arm-semi-aout | armel-semi-aout)
3972 tmake_file=arm/t-semi
3974 arm-semi-aof | armel-semi-aof)
3975 tm_file=arm/semiaof.h
3976 tmake_file=arm/t-semiaof
3979 tm_file=arm/netbsd.h
3980 tmake_file="t-netbsd arm/t-netbsd"
3983 arm*-*-linux*aout*) # ARM GNU/Linux with a.out
3986 tm_file=arm/linux-aout.h
3987 tmake_file=arm/t-linux
3990 arm*-*-linux*oldld*) # ARM GNU/Linux with old ELF linker
3991 xm_file=arm/xm-linux.h
3993 tm_file="arm/linux-oldld.h arm/linux-elf.h"
3996 tm_file="arm/linux-elf26.h $tm_file"
3999 tmake_file="t-linux arm/t-linux"
4000 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
4002 case x${enable_threads} in
4003 x | xyes | xpthreads | xposix)
4008 arm*-*-linux*) # ARM GNU/Linux with ELF
4009 xm_file=arm/xm-linux.h
4011 tm_file="arm/linux-elf.h"
4014 tm_file="arm/linux-elf26.h $tm_file"
4017 tmake_file="t-linux arm/t-linux"
4018 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
4020 case x${enable_threads} in
4021 x | xyes | xpthreads | xposix)
4026 arm*-*-uclinux*) # ARM ucLinux
4027 tm_file=arm/uclinux-elf.h
4028 tmake_file=arm/t-arm-elf
4032 tmake_file=arm/t-arm-aout
4035 tm_file=arm/ecos-elf.h
4036 tmake_file=arm/t-arm-elf
4039 tm_file=arm/unknown-elf.h
4040 tmake_file=arm/t-arm-elf
4043 tm_file=arm/conix-elf.h
4044 tmake_file=arm/t-arm-elf
4047 tm_file=arm/unknown-elf-oabi.h
4048 tmake_file=arm/t-arm-elf
4057 c1-convex-*) # Convex C1
4058 target_cpu_default=1
4061 c2-convex-*) # Convex C2
4062 target_cpu_default=2
4066 target_cpu_default=4
4070 target_cpu_default=8
4074 target_cpu_default=16
4079 tmake_file=c4x/t-c4x
4081 clipper-intergraph-clix*)
4082 tm_file="${tm_file} svr3.h clipper/clix.h"
4083 xm_file=clipper/xm-clix.h
4084 xmake_file=clipper/x-clix
4085 extra_headers=va-clipper.h
4086 extra_parts="crtbegin.o crtend.o"
4087 install_headers_dir=install-headers-cpio
4098 tm_file="fr30/fr30.h"
4099 tmake_file=fr30/t-fr30
4100 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
4102 # This hasn't been upgraded to GCC 2.
4103 # fx80-alliant-*) # Alliant FX/80
4109 target_cpu_default="(MASK_PA_11 | MASK_GAS | MASK_JUMP_IN_DELAY)"
4110 tm_file="${tm_file} pa/elf.h linux.h pa/pa-linux.h"
4111 tmake_file="t-linux pa/t-linux"
4112 extra_parts="crtbegin.o crtend.o"
4115 if test x$enable_threads = xyes; then
4120 target_cpu_default="MASK_PA_11"
4121 tmake_file=pa/t-openbsd
4124 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
4125 tm_file="${tm_file} pa/pa32-regs.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h"
4126 xm_file=pa/xm-papro.h
4130 target_cpu_default="MASK_PA_11"
4131 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
4135 target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
4136 tm_file="${tm_file} pa/pa32-regs.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h pa/rtems.h"
4137 xm_file=pa/xm-papro.h
4141 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
4145 tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
4146 target_cpu_default="MASK_PA_11"
4150 tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
4154 tm_file="pa/pa-oldas.h ${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux7.h"
4155 xm_file=pa/xm-pahpux.h
4156 xmake_file=pa/x-pa-hpux
4157 if test x$gas = xyes
4159 tm_file="${tm_file} pa/gas.h"
4161 install_headers_dir=install-headers-cpio
4164 hppa1.0-*-hpux8.0[0-2]*)
4165 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
4166 xm_file=pa/xm-pahpux.h
4167 xmake_file=pa/x-pa-hpux
4168 if test x$gas = xyes
4170 tm_file="${tm_file} pa/pa-gas.h"
4172 tm_file="pa/pa-oldas.h ${tm_file}"
4174 install_headers_dir=install-headers-cpio
4177 hppa1.1-*-hpux8.0[0-2]*)
4178 target_cpu_default="MASK_PA_11"
4179 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
4180 xm_file=pa/xm-pahpux.h
4181 xmake_file=pa/x-pa-hpux
4182 if test x$gas = xyes
4184 tm_file="${tm_file} pa/pa-gas.h"
4186 tm_file="pa/pa-oldas.h ${tm_file}"
4188 install_headers_dir=install-headers-cpio
4192 target_cpu_default="MASK_PA_11"
4193 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
4194 xm_file=pa/xm-pahpux.h
4195 xmake_file=pa/x-pa-hpux
4196 if test x$gas = xyes
4198 tm_file="${tm_file} pa/pa-gas.h"
4200 install_headers_dir=install-headers-cpio
4204 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
4205 xm_file=pa/xm-pahpux.h
4206 xmake_file=pa/x-pa-hpux
4207 if test x$gas = xyes
4209 tm_file="${tm_file} pa/pa-gas.h"
4211 install_headers_dir=install-headers-cpio
4214 hppa1.1-*-hpux10* | hppa2*-*-hpux10*)
4215 target_cpu_default="MASK_PA_11"
4216 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
4218 xm_file=pa/xm-pahpux.h
4219 xmake_file=pa/x-pa-hpux
4221 if test x$gas = xyes
4223 tm_file="${tm_file} pa/pa-gas.h"
4225 if test x$enable_threads = x; then
4226 enable_threads=$have_pthread_h
4228 case x${enable_threads} in
4230 tmake_file="${tmake_file} pa/t-dce-thr"
4233 install_headers_dir=install-headers-cpio
4237 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
4239 xm_file=pa/xm-pahpux.h
4240 xmake_file=pa/x-pa-hpux
4242 if test x$gas = xyes
4244 tm_file="${tm_file} pa/pa-gas.h"
4246 if test x$enable_threads = x; then
4247 enable_threads=$have_pthread_h
4249 case x${enable_threads} in
4251 tmake_file="${tmake_file} pa/t-dce-thr"
4254 install_headers_dir=install-headers-cpio
4258 target_cpu_default="MASK_PA_11"
4259 xm_file=pa/xm-pa64hpux.h
4260 xmake_file=pa/x-pa-hpux
4262 tm_file="pa/pa64-start.h ${tm_file} pa/pa64-regs.h pa/long_double.h pa/elf.h pa/pa-hpux.h pa/pa-hpux11.h pa/pa-64.h"
4264 tmake_file=pa/t-pa64
4265 target_cpu_default="(MASK_PA_11|MASK_PA_20)"
4269 tm_file="${tm_file} pa/pa-gas.h"
4271 # if [[ x$enable_threads = x ]]; then
4272 # enable_threads=$have_pthread_h
4274 # if [[ x$enable_threads = xyes ]]; then
4276 # tmake_file="${tmake_file} pa/t-dce-thr"
4278 install_headers_dir=install-headers-cpio
4281 hppa1.1-*-hpux11* | hppa2*-*-hpux11*)
4282 target_cpu_default="MASK_PA_11"
4283 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
4285 xm_file=pa/xm-pahpux.h
4286 xmake_file=pa/x-pa-hpux
4288 if test x$gas = xyes
4290 tm_file="${tm_file} pa/pa-gas.h"
4292 # if test x$enable_threads = x; then
4293 # enable_threads=$have_pthread_h
4295 # if test x$enable_threads = xyes; then
4297 # tmake_file="${tmake_file} pa/t-dce-thr"
4299 install_headers_dir=install-headers-cpio
4303 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
4305 xm_file=pa/xm-pahpux.h
4306 xmake_file=pa/x-pa-hpux
4307 if test x$gas = xyes
4309 tm_file="${tm_file} pa/pa-gas.h"
4311 # if test x$enable_threads = x; then
4312 # enable_threads=$have_pthread_h
4314 # if test x$enable_threads = xyes; then
4316 # tmake_file="${tmake_file} pa/t-dce-thr"
4318 install_headers_dir=install-headers-cpio
4321 hppa1.1-*-hpux* | hppa2*-*-hpux*)
4322 target_cpu_default="MASK_PA_11"
4323 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h"
4324 xm_file=pa/xm-pahpux.h
4325 xmake_file=pa/x-pa-hpux
4326 if test x$gas = xyes
4328 tm_file="${tm_file} pa/pa-gas.h"
4330 install_headers_dir=install-headers-cpio
4334 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h"
4335 xm_file=pa/xm-pahpux.h
4336 xmake_file=pa/x-pa-hpux
4337 if test x$gas = xyes
4339 tm_file="${tm_file} pa/pa-gas.h"
4341 install_headers_dir=install-headers-cpio
4344 hppa1.1-*-hiux* | hppa2*-*-hiux*)
4345 target_cpu_default="MASK_PA_11"
4346 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h"
4347 xm_file=pa/xm-pahpux.h
4348 xmake_file=pa/x-pa-hpux
4349 if test x$gas = xyes
4351 tm_file="${tm_file} pa/pa-gas.h"
4353 install_headers_dir=install-headers-cpio
4357 tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h"
4358 xm_file=pa/xm-pahpux.h
4359 xmake_file=pa/x-pa-hpux
4360 if test x$gas = xyes
4362 tm_file="${tm_file} pa/pa-gas.h"
4364 install_headers_dir=install-headers-cpio
4368 tm_file="${tm_file} pa/pa32-regs.h elfos.h pa/elf.h"
4369 target_cpu_default="MASK_PA_11"
4373 tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-mpeix.h"
4374 xm_file=pa/xm-pampeix.h
4375 xmake_file=pa/x-pa-mpeix
4376 echo "You must use gas. Assuming it is already installed."
4377 install_headers_dir=install-headers-tar
4380 i370-*-opened*) # IBM 360/370/390 Architecture
4381 xm_file=i370/xm-oe.h
4383 xmake_file=i370/x-oe
4384 tmake_file=i370/t-oe
4387 xm_file=i370/xm-mvs.h
4389 tmake_file=i370/t-mvs
4392 xm_file="xm-linux.h i370/xm-linux.h"
4394 tm_file="i370/linux.h ${tm_file}"
4395 tmake_file="t-linux i370/t-linux"
4396 # broken_install=yes
4397 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
4398 # extra_parts="crtbegin.o crtend.o"
4402 if test x$enable_threads = xyes; then
4407 xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h"
4408 tm_file=i386/i386elf.h
4409 tmake_file=i386/t-i386elf
4412 i[34567]86-ibm-aix*) # IBM PS/2 running AIX
4413 if test x$gas = xyes
4415 tm_file=i386/aix386.h
4416 extra_parts="crtbegin.o crtend.o"
4417 tmake_file=i386/t-crtstuff
4419 tm_file=i386/aix386ng.h
4422 xm_file="xm-alloca.h i386/xm-aix.h ${xm_file}"
4424 xmake_file=i386/x-aix
4426 i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4
4427 xm_file="xm-alloca.h ${xm_file}"
4428 xm_defines="USG POSIX SMALL_ARG_MAX"
4429 xmake_file=i386/x-ncr3000
4430 if test x$stabs = xyes -a x$gas = xyes
4432 tm_file=i386/sysv4gdb.h
4434 tm_file=i386/sysv4.h
4436 extra_parts="crtbegin.o crtend.o"
4437 tmake_file=i386/t-crtpic
4441 xm_file=i386/xm-next.h
4442 tmake_file=i386/t-next
4443 xmake_file=i386/x-next
4444 extra_objs=nextstep.o
4445 extra_parts="crtbegin.o crtend.o"
4446 if test x$enable_threads = xyes; then
4450 i[34567]86-sequent-bsd*) # 80386 from Sequent
4452 if test x$gas = xyes
4454 tm_file=i386/seq-gas.h
4456 tm_file=i386/sequent.h
4459 i[34567]86-sequent-ptx1*)
4460 xm_defines="USG SVR3"
4461 xmake_file=i386/x-sysv3
4462 tm_file=i386/seq-sysv3.h
4463 tmake_file=i386/t-crtstuff
4464 extra_parts="crtbegin.o crtend.o"
4465 install_headers_dir=install-headers-cpio
4467 i[34567]86-sequent-ptx2* | i[34567]86-sequent-sysv3*)
4468 xm_defines="USG SVR3"
4469 xmake_file=i386/x-sysv3
4470 tm_file=i386/seq2-sysv3.h
4471 tmake_file=i386/t-crtstuff
4472 extra_parts="crtbegin.o crtend.o"
4473 install_headers_dir=install-headers-cpio
4475 i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
4476 xm_file="xm-alloca.h ${xm_file}"
4477 xm_defines="USG POSIX SMALL_ARG_MAX"
4479 tm_file=i386/ptx4-i.h
4481 extra_parts="crtbegin.o crtend.o"
4482 install_headers_dir=install-headers-cpio
4484 i386-sun-sunos*) # Sun i386 roadrunner
4489 i[34567]86-wrs-vxworks*)
4490 tm_file=i386/vxi386.h
4491 tmake_file=i386/t-i386bare
4492 thread_file='vxworks'
4495 tm_file=i386/i386-aout.h
4496 tmake_file=i386/t-i386bare
4498 i[34567]86-*-beoself* | i[34567]86-*-beos*)
4499 xm_file=i386/xm-beos.h
4500 tmake_file='i386/t-beos i386/t-crtpic'
4501 tm_file=i386/beos-elf.h
4502 xmake_file=i386/x-beos
4503 extra_parts='crtbegin.o crtend.o'
4505 i[34567]86-*-bsdi* | i[34567]86-*-bsd386*)
4506 tm_file=i386/bsd386.h
4507 # tmake_file=t-libc-ok
4510 tm_file=i386/386bsd.h
4511 # tmake_file=t-libc-ok
4512 # Next line turned off because both 386BSD and BSD/386 use GNU ld.
4515 i[34567]86-*-freebsd[12] | i[34567]86-*-freebsd[12].* | i[34567]86-*-freebsd*aout*)
4516 tm_file="i386/freebsd.h i386/perform.h"
4517 tmake_file=t-freebsd
4519 i[34567]86-*-freebsd*)
4520 tm_file="i386/i386.h i386/att.h svr4.h freebsd.h i386/freebsd-elf.h i386/perform.h"
4521 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
4522 tmake_file=t-freebsd
4526 case x${enable_threads} in
4527 xyes | xpthreads | xposix)
4529 tmake_file="${tmake_file} t-freebsd-thread"
4533 i[34567]86-*-netbsd*)
4534 tm_file=i386/netbsd.h
4538 i[34567]86-*-openbsd*)
4539 # we need collect2 until our bug is fixed...
4543 tm_file=i386/i386-coff.h
4544 tmake_file=i386/t-i386bare
4546 i[34567]86-*-isc*) # 80386 running ISC system
4547 xm_file="${xm_file} i386/xm-isc.h"
4548 xm_defines="USG SVR3"
4550 i[34567]86-*-isc[34]*)
4551 xmake_file=i386/x-isc3
4554 xmake_file=i386/x-isc
4557 if test x$gas = xyes -a x$stabs = xyes
4559 tm_file=i386/iscdbx.h
4560 tmake_file=i386/t-svr3dbx
4561 extra_parts="svr3.ifile svr3z.ifile"
4563 tm_file=i386/isccoff.h
4564 tmake_file=i386/t-crtstuff
4565 extra_parts="crtbegin.o crtend.o"
4567 tmake_file="$tmake_file i386/t-i386bare"
4568 install_headers_dir=install-headers-cpio
4570 i[34567]86-*-linux*oldld*) # Intel 80386's running GNU/Linux
4572 xmake_file=x-linux-aout
4573 tmake_file="t-linux-aout i386/t-crtstuff"
4574 tm_file=i386/linux-oldld.h
4578 i[34567]86-*-linux*aout*) # Intel 80386's running GNU/Linux
4579 xmake_file=x-linux-aout
4580 tmake_file="t-linux-aout i386/t-crtstuff"
4581 tm_file=i386/linux-aout.h
4585 i[34567]86-*-linux*libc1) # Intel 80386's running GNU/Linux
4586 # GNU/Linux C library 5
4588 tm_file=i386/linux.h
4589 tmake_file="t-linux t-linux-gnulibc1 i386/t-crtstuff"
4590 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
4593 if test x$enable_threads = xyes; then
4594 thread_file='single'
4597 i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
4598 # aka GNU/Linux C library 6
4600 tm_file=i386/linux.h
4601 tmake_file="t-linux i386/t-crtstuff"
4602 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
4605 if test x$enable_threads = xyes; then
4612 i[34567]86-go32-msdos | i[34567]86-*-go32*)
4613 echo "GO32/DJGPP V1.X is no longer supported. Use *-pc-msdosdjgpp for DJGPP V2.X instead."
4616 i[34567]86-pc-msdosdjgpp*)
4617 xm_file=i386/xm-djgpp.h
4618 tm_file=i386/djgpp.h
4619 tmake_file=i386/t-djgpp
4620 xmake_file=i386/x-djgpp
4625 case $host in *pc-msdosdjgpp*)
4630 i[34567]86-moss-msdos* | i[34567]86-*-moss*)
4632 tmake_file=t-libc-ok
4636 i[34567]86-*-lynxos*)
4637 if test x$gas = xyes
4641 tm_file=i386/lynx-ng.h
4643 xm_file=i386/xm-lynx.h
4644 tmake_file=i386/t-i386bare
4649 # tmake_file=t-libc-ok
4652 i[34567]86-*-osfrose*) # 386 using OSF/rose
4653 if test x$elf = xyes
4655 tm_file=i386/osfelf.h
4658 tm_file=i386/osfrose.h
4661 xm_file="i386/xm-osf.h ${xm_file}"
4662 xmake_file=i386/x-osfrose
4663 tmake_file=i386/t-osf
4664 extra_objs=halfpic.o
4666 i[34567]86-go32-rtems*)
4668 xm_file=i386/xm-go32.h
4669 tm_file=i386/go32-rtems.h
4670 tmake_file="i386/t-go32 t-rtems"
4672 i[34567]86-*-rtemscoff*)
4674 tm_file=i386/rtems.h
4675 tmake_file="i386/t-i386bare t-rtems"
4677 i[34567]86-*-rtems*|i[34567]86-*-rtemself*)
4679 tm_file=i386/rtemself.h
4680 extra_parts="crtbegin.o crtend.o crti.o crtn.o"
4681 tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
4683 i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
4684 xm_file="xm-alloca.h ${xm_file} i386/xm-sco5.h"
4685 xm_defines="USG SVR3"
4686 xmake_file=i386/x-sco5
4687 install_headers_dir=install-headers-cpio
4689 if test x$gas = xyes
4691 tm_file="i386/sco5gas.h ${tm_file}"
4692 tmake_file=i386/t-sco5gas
4694 tmake_file=i386/t-sco5
4696 tmake_file="$tmake_file i386/t-i386bare"
4697 extra_parts="crti.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
4699 i[34567]86-*-sco3.2v4*) # 80386 running SCO 3.2v4 system
4700 xm_file="${xm_file} i386/xm-sco.h"
4701 xm_defines="USG SVR3 BROKEN_LDEXP SMALL_ARG_MAX"
4702 xmake_file=i386/x-sco4
4703 install_headers_dir=install-headers-cpio
4704 if test x$stabs = xyes
4706 tm_file=i386/sco4dbx.h
4707 tmake_file=i386/t-svr3dbx
4708 extra_parts="svr3.ifile svr3z.rfile"
4711 tmake_file=i386/t-crtstuff
4712 extra_parts="crtbegin.o crtend.o"
4714 tmake_file="$tmake_file i386/t-i386bare"
4715 # The default EAFS filesystem supports long file names.
4716 # Truncating the target makes $host != $target which
4717 # makes gcc think it is doing a cross-compile.
4718 # truncate_target=yes
4720 i[34567]86-*-sco*) # 80386 running SCO system
4721 xm_file=i386/xm-sco.h
4722 xmake_file=i386/x-sco
4723 install_headers_dir=install-headers-cpio
4724 if test x$stabs = xyes
4726 tm_file=i386/scodbx.h
4727 tmake_file=i386/t-svr3dbx
4728 extra_parts="svr3.ifile svr3z.rfile"
4731 extra_parts="crtbegin.o crtend.o"
4732 tmake_file=i386/t-crtstuff
4734 tmake_file="$tmake_file i386/t-i386bare"
4737 i[34567]86-*-solaris2*)
4738 xm_file="xm-alloca.h ${xm_file}"
4739 xm_defines="USG POSIX SMALL_ARG_MAX"
4741 if test x$gas = xyes; then
4742 # Only needed if gas does not support -s
4743 tm_file="i386/sol2gas.h ${tm_file}"
4745 tmake_file="i386/t-i386bare i386/t-sol2"
4746 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
4748 if test x${enable_threads} = x; then
4749 enable_threads=$have_pthread_h
4750 if test x${enable_threads} = x; then
4751 enable_threads=$have_thread_h
4754 if test x${enable_threads} = xyes; then
4755 if test x${have_pthread_h} = xyes; then
4758 thread_file='solaris'
4762 i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
4763 xm_file="xm-alloca.h ${xm_file}"
4764 xm_defines="USG POSIX"
4765 tm_file=i386/sysv5.h
4766 if test x$stabs = xyes
4768 tm_file="${tm_file} dbx.h"
4770 tmake_file="i386/t-i386bare i386/t-crtpic"
4772 extra_parts="crtbegin.o crtend.o"
4773 if test x$enable_threads = xyes; then
4777 i[34567]86-*-sysv4*) # Intel 80386's running system V.4
4778 xm_file="xm-alloca.h ${xm_file}"
4779 xm_defines="USG POSIX SMALL_ARG_MAX"
4780 tm_file=i386/sysv4.h
4781 if test x$stabs = xyes
4783 tm_file="${tm_file} dbx.h"
4785 tmake_file="i386/t-i386bare i386/t-crtpic"
4787 extra_parts="crtbegin.o crtend.o"
4789 i[34567]86-*-udk*) # Intel x86 on SCO UW/OSR5 Dev Kit
4790 xm_file="xm-alloca.h ${xm_file}"
4791 xm_defines="USG POSIX"
4793 tmake_file="i386/t-i386bare i386/t-crtpic i386/t-udk"
4795 extra_parts="crtbegin.o crtend.o"
4796 install_headers_dir=install-headers-cpio
4798 i[34567]86-*-osf1*) # Intel 80386's running OSF/1 1.3+
4800 xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h i386/xm-osf1elf.h"
4801 xm_defines="USE_C_ALLOCA SMALL_ARG_MAX"
4802 if test x$stabs = xyes
4804 tm_file=i386/osf1elfgdb.h
4806 tm_file=i386/osf1elf.h
4808 tmake_file=i386/t-osf1elf
4809 xmake_file=i386/x-osf1elf
4810 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
4812 i[34567]86-*-sysv*) # Intel 80386's running system V
4813 xm_defines="USG SVR3"
4814 xmake_file=i386/x-sysv3
4815 if test x$gas = xyes
4817 if test x$stabs = xyes
4819 tm_file=i386/svr3dbx.h
4820 tmake_file=i386/t-svr3dbx
4821 extra_parts="svr3.ifile svr3z.rfile"
4823 tm_file=i386/svr3gas.h
4824 extra_parts="crtbegin.o crtend.o"
4825 tmake_file=i386/t-crtstuff
4828 tm_file=i386/sysv3.h
4829 extra_parts="crtbegin.o crtend.o"
4830 tmake_file=i386/t-crtstuff
4832 tmake_file="$tmake_file i386/t-crtpic"
4834 i386-*-vsta) # Intel 80386's running VSTa kernel
4835 xm_file="${xm_file} i386/xm-vsta.h"
4837 tmake_file=i386/t-vsta
4838 xmake_file=i386/x-vsta
4841 xm_file="${xm_file} i386/xm-cygwin.h"
4842 tmake_file=i386/t-cygwin
4843 tm_file=i386/win32.h
4844 xmake_file=i386/x-cygwin
4846 if test x$enable_threads = xyes; then
4851 i[34567]86-*-pe | i[34567]86-*-cygwin*)
4852 xm_file="${xm_file} i386/xm-cygwin.h"
4853 tmake_file=i386/t-cygwin
4854 tm_file=i386/cygwin.h
4855 xmake_file=i386/x-cygwin
4857 if test x$enable_threads = xyes; then
4862 i[34567]86-*-mingw32*)
4863 tm_file=i386/mingw32.h
4864 xm_file="${xm_file} i386/xm-mingw32.h"
4865 tmake_file="i386/t-cygwin i386/t-mingw32"
4867 xmake_file=i386/x-cygwin
4868 if test x$enable_threads = xyes; then
4875 *minwg32crt* | *mingw32*)
4876 tm_file="${tm_file} i386/crtdll.h"
4882 xm_file="${xm_file} i386/xm-uwin.h"
4883 xm_defines="USG NO_STAB_H"
4884 tmake_file="i386/t-cygwin i386/t-uwin"
4886 xmake_file=i386/x-cygwin
4887 if test x$enable_threads = xyes; then
4892 i[34567]86-*-interix*)
4893 tm_file="i386/i386-interix.h interix.h"
4894 xm_file="i386/xm-i386-interix.h xm-interix.h"
4896 tmake_file="i386/t-interix"
4897 extra_objs=interix.o
4898 xmake_file=x-interix
4899 if test x$enable_threads = xyes ; then
4902 if test x$stabs = xyes ; then
4903 tm_file="${tm_file} dbxcoff.h"
4906 i[34567]86-*-winnt3*)
4907 tm_file=i386/win-nt.h
4908 out_file=i386/i386.c
4909 xm_file="xm-winnt.h ${xm_file}"
4910 xmake_file=winnt/x-winnt
4911 tmake_file=i386/t-winnt
4912 extra_host_objs="winnt.o oldnames.o"
4913 extra_gcc_objs="spawnv.o oldnames.o"
4914 if test x$gnu_ld != xyes
4916 extra_programs=ld.exe
4918 if test x$enable_threads = xyes; then
4922 i[34567]86-dg-dgux*)
4923 xm_file="xm-alloca.h ${xm_file}"
4924 xm_defines="USG POSIX"
4925 out_file=i386/dgux.c
4927 tmake_file=i386/t-dgux
4928 xmake_file=i386/x-dgux
4929 install_headers_dir=install-headers-cpio
4931 i860-alliant-*) # Alliant FX/2800
4932 tm_file="${tm_file} svr4.h i860/sysv4.h i860/fx2800.h"
4933 xm_file="${xm_file}"
4934 xmake_file=i860/x-fx2800
4935 tmake_file=i860/t-fx2800
4936 extra_parts="crtbegin.o crtend.o"
4939 tm_file="${tm_file} i860/bsd.h"
4940 if test x$gas = xyes
4942 tm_file="${tm_file} i860/bsd-gas.h"
4947 tm_file="${tm_file} i860/mach.h"
4948 tmake_file=t-libc-ok
4950 i860-*-osf*) # Intel Paragon XP/S, OSF/1AD
4951 tm_file="${tm_file} svr3.h i860/paragon.h"
4952 xm_defines="USG SVR3"
4956 tm_file="${tm_file} svr3.h i860/sysv3.h"
4957 xm_defines="USG SVR3"
4958 xmake_file=i860/x-sysv3
4959 extra_parts="crtbegin.o crtend.o"
4962 tm_file="${tm_file} svr4.h i860/sysv4.h"
4963 xm_defines="USG SVR3"
4964 xmake_file=i860/x-sysv4
4966 extra_parts="crtbegin.o crtend.o"
4968 i960-wrs-vxworks5 | i960-wrs-vxworks5.0*)
4969 tm_file="${tm_file} i960/vx960.h"
4970 tmake_file=i960/t-vxworks960
4972 thread_file='vxworks'
4974 i960-wrs-vxworks5* | i960-wrs-vxworks)
4975 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h"
4976 tmake_file=i960/t-vxworks960
4978 thread_file='vxworks'
4981 tm_file="${tm_file} i960/vx960.h"
4982 tmake_file=i960/t-vxworks960
4984 thread_file='vxworks'
4987 tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h"
4988 tmake_file=i960/t-960bare
4992 tmake_file="i960/t-960bare t-rtems"
4993 tm_file="${tm_file} dbxcoff.h i960/rtems.h"
4996 i960-*-*) # Default i960 environment.
5001 tmake_file="ia64/t-ia64"
5002 target_cpu_default="0"
5003 if test x$gas = xyes
5005 target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
5007 if test x$gnu_ld = xyes
5009 target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
5014 tm_file=ia64/linux.h
5015 tmake_file="t-linux ia64/t-ia64"
5016 target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
5017 if test x$enable_threads = xyes; then
5023 extra_parts="crtinit.o crtfini.o"
5025 m68000-convergent-sysv*)
5027 xm_file="m68k/xm-3b1.h ${xm_file}"
5030 extra_headers=math-68881.h
5032 m68000-hp-bsd*) # HP 9000/200 running BSD
5033 tm_file=m68k/hp2bsd.h
5034 xmake_file=m68k/x-hp2bsd
5036 extra_headers=math-68881.h
5038 m68000-hp-hpux*) # HP 9000 series 300
5039 xm_file="xm-alloca.h ${xm_file}"
5041 if test x$gas = xyes
5043 xmake_file=m68k/x-hp320g
5044 tm_file=m68k/hp310g.h
5046 xmake_file=m68k/x-hp320
5047 tm_file=m68k/hp310.h
5049 install_headers_dir=install-headers-cpio
5051 extra_headers=math-68881.h
5056 extra_headers=math-68881.h
5059 tm_file=m68k/sun2o4.h
5061 extra_headers=math-68881.h
5064 xm_file="m68k/xm-3b1.h ${xm_file}"
5066 if test x$gas = xyes
5073 extra_headers=math-68881.h
5075 m68k-apple-aux*) # Apple Macintosh running A/UX
5076 xm_defines="USG AUX"
5077 tmake_file=m68k/t-aux
5078 install_headers_dir=install-headers-cpio
5079 extra_headers=math-68881.h
5080 extra_parts="crt1.o mcrt1.o maccrt1.o crt2.o crtn.o"
5082 if test "$gnu_ld" = yes
5084 tm_file="${tm_file} m68k/auxgld.h"
5086 tm_file="${tm_file} m68k/auxld.h"
5088 if test "$gas" = yes
5090 tm_file="${tm_file} m68k/auxgas.h"
5092 tm_file="${tm_file} m68k/auxas.h"
5094 tm_file="${tm_file} m68k/a-ux.h"
5098 tm_file=m68k/apollo68.h
5099 xmake_file=m68k/x-apollo68
5101 extra_headers=math-68881.h
5104 m68k-altos-sysv*) # Altos 3068
5105 if test x$gas = xyes
5107 tm_file=m68k/altos3068.h
5110 echo "The Altos is supported only with the GNU assembler" 1>&2
5113 extra_headers=math-68881.h
5115 m68k-bull-sysv*) # Bull DPX/2
5116 if test x$gas = xyes
5118 if test x$stabs = xyes
5120 tm_file=m68k/dpx2cdbx.h
5122 tm_file=m68k/dpx2g.h
5127 xm_file="xm-alloca.h ${xm_file}"
5129 xmake_file=m68k/x-dpx2
5131 extra_headers=math-68881.h
5133 m68k-atari-sysv4*) # Atari variant of V.4.
5134 tm_file=m68k/atari.h
5135 xm_file="xm-alloca.h ${xm_file}"
5136 xm_defines="USG FULL_PROTOTYPES"
5138 extra_parts="crtbegin.o crtend.o"
5139 extra_headers=math-68881.h
5142 m68k-motorola-sysv*)
5143 tm_file=m68k/mot3300.h
5144 xm_file="xm-alloca.h m68k/xm-mot3300.h ${xm_file}"
5145 if test x$gas = xyes
5147 xmake_file=m68k/x-mot3300-gas
5148 if test x$gnu_ld = xyes
5150 tmake_file=m68k/t-mot3300-gald
5152 tmake_file=m68k/t-mot3300-gas
5156 xmake_file=m68k/x-mot3300
5157 if test x$gnu_ld = xyes
5159 tmake_file=m68k/t-mot3300-gld
5161 tmake_file=m68k/t-mot3300
5165 gdb_needs_out_file_path=yes
5166 extra_parts="crt0.o mcrt0.o"
5167 extra_headers=math-68881.h
5170 m68k-ncr-sysv*) # NCR Tower 32 SVR3
5171 tm_file=m68k/tower-as.h
5172 xm_defines="USG SVR3"
5173 xmake_file=m68k/x-tower
5174 extra_parts="crtbegin.o crtend.o"
5175 extra_headers=math-68881.h
5178 tm_file=m68k/plexus.h
5179 xm_file="xm-alloca.h m68k/xm-plexus.h ${xm_file}"
5182 extra_headers=math-68881.h
5186 xm_file="xm-alloca.h ${xm_file}"
5188 extra_headers=math-68881.h
5191 xm_file="xm-alloca.h m68k/xm-crds.h ${xm_file}"
5192 xm_defines="USG unos"
5193 xmake_file=m68k/x-crds
5196 extra_headers=math-68881.h
5198 m68k-cbm-sysv4*) # Commodore variant of V.4.
5200 xm_file="xm-alloca.h ${xm_file}"
5201 xm_defines="USG FULL_PROTOTYPES"
5202 xmake_file=m68k/x-amix
5204 extra_parts="crtbegin.o crtend.o"
5205 extra_headers=math-68881.h
5209 tm_file=m68k/ccur-GAS.h
5210 xmake_file=m68k/x-ccur
5211 extra_headers=math-68881.h
5215 m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd
5216 tm_file=m68k/hp3bsd44.h
5217 xmake_file=m68k/x-hp3bsd44
5219 extra_headers=math-68881.h
5222 m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix
5223 tm_file=m68k/hp3bsd.h
5225 extra_headers=math-68881.h
5229 if test x$with_fp = xno
5231 tm_file=m68k/isi-nfp.h
5237 extra_headers=math-68881.h
5239 m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7.
5240 xm_file="xm-alloca.h ${xm_file}"
5242 if test x$gas = xyes
5244 xmake_file=m68k/x-hp320g
5245 tm_file=m68k/hp320g.h
5247 xmake_file=m68k/x-hp320
5248 tm_file=m68k/hpux7.h
5250 install_headers_dir=install-headers-cpio
5252 extra_headers=math-68881.h
5255 m68k-hp-hpux*) # HP 9000 series 300
5256 xm_file="xm-alloca.h ${xm_file}"
5258 if test x$gas = xyes
5260 xmake_file=m68k/x-hp320g
5261 tm_file=m68k/hp320g.h
5263 xmake_file=m68k/x-hp320
5264 tm_file=m68k/hp320.h
5266 install_headers_dir=install-headers-cpio
5268 extra_headers=math-68881.h
5272 tm_file=m68k/sun3mach.h
5274 extra_headers=math-68881.h
5278 if test x$gas = xyes
5280 tm_file=m68k/news3gas.h
5282 tm_file=m68k/news3.h
5285 extra_headers=math-68881.h
5288 m68k-sony-bsd* | m68k-sony-newsos*)
5289 if test x$gas = xyes
5291 tm_file=m68k/newsgas.h
5296 extra_headers=math-68881.h
5299 m68k-next-nextstep2*)
5300 tm_file=m68k/next21.h
5301 xm_file="m68k/xm-next.h ${xm_file}"
5302 tmake_file=m68k/t-next
5303 xmake_file=m68k/x-next
5304 extra_objs=nextstep.o
5305 extra_headers=math-68881.h
5309 m68k-next-nextstep[34]*)
5311 xm_file="m68k/xm-next.h ${xm_file}"
5312 tmake_file=m68k/t-next
5313 xmake_file=m68k/x-next
5314 extra_objs=nextstep.o
5315 extra_parts="crtbegin.o crtend.o"
5316 extra_headers=math-68881.h
5318 if test x$enable_threads = xyes; then
5323 if test x$with_fp = xno
5325 tm_file=m68k/sun3n3.h
5327 tm_file=m68k/sun3o3.h
5331 extra_headers=math-68881.h
5333 m68k-sun-sunos*) # For SunOS 4 (the default).
5334 if test x$with_fp = xno
5336 tm_file=m68k/sun3n.h
5342 extra_headers=math-68881.h
5345 tm_file=m68k/vxm68k.h
5346 tmake_file=m68k/t-vxworks68
5347 extra_headers=math-68881.h
5348 thread_file='vxworks'
5352 tmake_file=m68k/t-m68kbare
5353 tm_file="m68k/m68k-aout.h libgloss.h"
5354 extra_headers=math-68881.h
5358 tmake_file=m68k/t-m68kbare
5359 tm_file="m68k/m68k-coff.h dbx.h libgloss.h"
5360 extra_headers=math-68881.h
5363 m68020-*-elf* | m68k-*-elf*)
5364 tm_file="m68k/m68020-elf.h"
5365 xm_file=m68k/xm-m68kv.h
5366 tmake_file=m68k/t-m68kelf
5367 header_files=math-68881.h
5370 if test x$gas = xyes
5374 tm_file=m68k/lynx-ng.h
5376 xm_file=m68k/xm-lynx.h
5378 tmake_file=m68k/t-lynx
5379 extra_headers=math-68881.h
5383 tm_file=m68k/netbsd.h
5390 # we need collect2 until our bug is fixed...
5393 m68k-*-sysv3*) # Motorola m68k's running system V.3
5394 xm_file="xm-alloca.h ${xm_file}"
5396 xmake_file=m68k/x-m68kv
5397 extra_parts="crtbegin.o crtend.o"
5398 extra_headers=math-68881.h
5401 m68k-*-sysv4*) # Motorola m68k's running system V.4
5402 tm_file=m68k/m68kv4.h
5403 xm_file="xm-alloca.h ${xm_file}"
5406 extra_parts="crtbegin.o crtend.o"
5407 extra_headers=math-68881.h
5410 m68k-*-linux*aout*) # Motorola m68k's running GNU/Linux
5413 tm_file=m68k/linux-aout.h
5414 tmake_file="t-linux-aout m68k/t-linux-aout"
5415 extra_headers=math-68881.h
5419 m68k-*-linux*libc1) # Motorola m68k's running GNU/Linux
5420 # with ELF format using the
5421 # GNU/Linux C library 5
5423 tm_file=m68k/linux.h
5424 tmake_file="t-linux t-linux-gnulibc1 m68k/t-linux"
5425 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
5426 extra_headers=math-68881.h
5430 m68k-*-linux*) # Motorola m68k's running GNU/Linux
5431 # with ELF format using glibc 2
5432 # aka the GNU/Linux C library 6.
5434 tm_file=m68k/linux.h
5435 tmake_file="t-linux m68k/t-linux"
5436 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
5437 extra_headers=math-68881.h
5440 if test x$enable_threads = xyes; then
5445 tmake_file=m68k/t-m68kbare
5446 tm_file=m68k/m68k-psos.h
5447 extra_headers=math-68881.h
5451 tmake_file="m68k/t-m68kbare t-rtems"
5452 tm_file=m68k/rtems.h
5453 extra_headers=math-68881.h
5456 m68k-*-rtemself*|m68k-*-rtems*)
5457 tmake_file="m68k/t-m68kbare t-rtems m68k/t-crtstuff"
5458 tm_file=m68k/rtemself.h
5459 extra_headers=math-68881.h
5465 tm_file=m88k/dguxbcs.h
5466 tmake_file=m88k/t-dguxbcs
5470 tmake_file=m88k/t-dgux
5473 extra_parts="crtbegin.o bcscrtbegin.o crtend.o m88kdgux.ld"
5474 xmake_file=m88k/x-dgux
5475 if test x$gas = xyes
5477 tmake_file=m88k/t-dgux-gas
5480 m88k-dolphin-sysv3*)
5481 tm_file=m88k/dolph.h
5482 extra_parts="crtbegin.o crtend.o"
5483 xm_file="m88k/xm-sysv3.h ${xm_file}"
5484 xmake_file=m88k/x-dolph
5485 if test x$gas = xyes
5487 tmake_file=m88k/t-m88k-gas
5490 m88k-tektronix-sysv3)
5491 tm_file=m88k/tekXD88.h
5492 extra_parts="crtbegin.o crtend.o"
5493 xm_file="m88k/xm-sysv3.h ${xm_file}"
5494 xmake_file=m88k/x-tekXD88
5495 if test x$gas = xyes
5497 tmake_file=m88k/t-m88k-gas
5501 tm_file=m88k/m88k-aout.h
5504 tm_file=m88k/m88k-coff.h
5505 tmake_file=m88k/t-bug
5509 extra_parts="crtbegin.o crtend.o"
5510 if test x$gas = xyes
5512 tmake_file=m88k/t-luna-gas
5514 tmake_file=m88k/t-luna
5518 tmake_file="${tmake_file} m88k/t-luna-gas"
5519 tm_file="m88k/aout-dbx.h aoutos.h m88k/m88k.h openbsd.h ${tm_file}"
5520 xm_file="xm-openbsd.h m88k/xm-m88k.h ${xm_file}"
5523 tm_file=m88k/sysv3.h
5524 extra_parts="crtbegin.o crtend.o"
5525 xm_file="m88k/xm-sysv3.h ${xm_file}"
5526 xmake_file=m88k/x-sysv3
5527 if test x$gas = xyes
5529 tmake_file=m88k/t-m88k-gas
5533 tm_file=m88k/sysv4.h
5534 extra_parts="crtbegin.o crtend.o"
5535 xmake_file=m88k/x-sysv4
5536 tmake_file=m88k/t-sysv4
5539 tm_file=mcore/mcore-elf.h
5540 tmake_file=mcore/t-mcore
5543 tm_file=mcore/mcore-pe.h
5544 tmake_file=mcore/t-mcore-pe
5546 mips-sgi-irix6*) # SGI System V.4., IRIX 6
5547 if test "x$gnu_ld" = xyes
5549 tm_file="mips/iris6.h mips/iris6gld.h"
5551 tm_file=mips/iris6.h
5553 tmake_file=mips/t-iris6
5554 xm_file=mips/xm-iris6.h
5555 xmake_file=mips/x-iris6
5556 # if test x$enable_threads = xyes; then
5557 # thread_file='irix'
5561 tm_file="mips/elf.h mips/vxworks.h"
5562 tmake_file=mips/t-ecoff
5565 extra_parts="crtbegin.o crtend.o"
5566 thread_file='vxworks'
5568 mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
5569 tm_file="mips/iris6.h mips/cross64.h"
5571 xm_file="mips/xm-iris5.h"
5572 xmake_file=mips/x-iris
5573 tmake_file=mips/t-cross64
5574 # See comment in mips/iris[56].h files.
5576 # if test x$enable_threads = xyes; then
5577 # thread_file='irix'
5581 if test x$gas = xyes
5583 if test x$stabs = xyes
5585 tm_file=mips/iris5gdb.h
5587 tm_file="mips/sni-svr4.h mips/sni-gas.h"
5590 tm_file=mips/sni-svr4.h
5593 xmake_file=mips/x-sni-svr4
5594 tmake_file=mips/t-mips-gas
5595 if test x$gnu_ld != xyes
5600 mips-sgi-irix5*) # SGI System V.4., IRIX 5
5601 if test x$gas = xyes
5603 tm_file="mips/iris5.h mips/iris5gas.h"
5604 if test x$stabs = xyes
5606 tm_file="${tm_file} dbx.h"
5609 tm_file=mips/iris5.h
5612 xm_file="mips/xm-iris5.h"
5613 xmake_file=mips/x-iris
5614 # mips-tfile doesn't work yet
5615 tmake_file=mips/t-mips-gas
5616 # See comment in mips/iris5.h file.
5618 # if test x$enable_threads = xyes; then
5619 # thread_file='irix'
5622 mips-sgi-irix4loser*) # Mostly like a MIPS.
5623 tm_file="mips/iris4loser.h mips/iris3.h ${tm_file} mips/iris4.h"
5624 if test x$stabs = xyes; then
5625 tm_file="${tm_file} dbx.h"
5628 xmake_file=mips/x-iris
5629 if test x$gas = xyes
5631 tmake_file=mips/t-mips-gas
5633 extra_passes="mips-tfile mips-tdump"
5635 if test x$gnu_ld != xyes
5639 # if test x$enable_threads = xyes; then
5640 # thread_file='irix'
5643 mips-sgi-irix4*) # Mostly like a MIPS.
5644 tm_file="mips/iris3.h ${tm_file} mips/iris4.h"
5645 if test x$stabs = xyes; then
5646 tm_file="${tm_file} dbx.h"
5649 xmake_file=mips/x-iris
5650 if test x$gas = xyes
5652 tmake_file=mips/t-mips-gas
5654 extra_passes="mips-tfile mips-tdump"
5656 if test x$gnu_ld != xyes
5660 # if test x$enable_threads = xyes; then
5661 # thread_file='irix'
5664 mips-sgi-*) # Mostly like a MIPS.
5665 tm_file="mips/iris3.h ${tm_file}"
5666 if test x$stabs = xyes; then
5667 tm_file="${tm_file} dbx.h"
5670 xmake_file=mips/x-iris3
5671 if test x$gas = xyes
5673 tmake_file=mips/t-mips-gas
5675 extra_passes="mips-tfile mips-tdump"
5677 if test x$gnu_ld != xyes
5682 mips-dec-osfrose*) # Decstation running OSF/1 reference port with OSF/rose.
5683 tm_file="mips/osfrose.h ${tm_file}"
5684 xmake_file=mips/x-osfrose
5685 tmake_file=mips/t-osfrose
5686 extra_objs=halfpic.o
5689 mips-dec-osf*) # Decstation running OSF/1 as shipped by DIGITAL
5690 tm_file=mips/dec-osf1.h
5691 if test x$stabs = xyes; then
5692 tm_file="${tm_file} dbx.h"
5694 xmake_file=mips/x-dec-osf1
5695 if test x$gas = xyes
5697 tmake_file=mips/t-mips-gas
5699 tmake_file=mips/t-ultrix
5700 extra_passes="mips-tfile mips-tdump"
5702 if test x$gnu_ld != xyes
5707 mips-dec-bsd*) # Decstation running 4.4 BSD
5708 tm_file=mips/dec-bsd.h
5709 if test x$gas = xyes
5711 tmake_file=mips/t-mips-gas
5713 tmake_file=mips/t-ultrix
5714 extra_passes="mips-tfile mips-tdump"
5716 if test x$gnu_ld != xyes
5721 mipsel-*-netbsd* | mips-dec-netbsd*) # Decstation running NetBSD
5722 tm_file=mips/netbsd.h
5723 # On NetBSD, the headers are already okay, except for math.h.
5726 mips*-*-linux*) # Linux MIPS, either endian.
5729 mips*el-*) tm_file="mips/elfl.h mips/linux.h" ;;
5730 *) tm_file="mips/elf.h mips/linux.h" ;;
5733 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
5736 if test x$enable_threads = xyes; then
5740 mips*el-*-openbsd*) # mips little endian
5741 target_cpu_default="MASK_GAS|MASK_ABICALLS"
5743 mips*-*-openbsd*) # mips big endian
5744 target_cpu_default="MASK_GAS|MASK_ABICALLS"
5745 tm_file="mips/openbsd-be.h ${tm_file}"
5747 mips-sony-bsd* | mips-sony-newsos*) # Sony NEWS 3600 or risc/news.
5748 tm_file="mips/news4.h ${tm_file}"
5749 if test x$stabs = xyes; then
5750 tm_file="${tm_file} dbx.h"
5752 if test x$gas = xyes
5754 tmake_file=mips/t-mips-gas
5756 extra_passes="mips-tfile mips-tdump"
5758 if test x$gnu_ld != xyes
5762 xmake_file=mips/x-sony
5764 mips-sony-sysv*) # Sony NEWS 3800 with NEWSOS5.0.
5765 # That is based on svr4.
5766 # t-svr4 is not right because this system doesn't use ELF.
5767 tm_file="mips/news5.h ${tm_file}"
5768 if test x$stabs = xyes; then
5769 tm_file="${tm_file} dbx.h"
5772 if test x$gas = xyes
5774 tmake_file=mips/t-mips-gas
5776 extra_passes="mips-tfile mips-tdump"
5778 if test x$gnu_ld != xyes
5783 mips-tandem-sysv4*) # Tandem S2 running NonStop UX
5784 tm_file="mips/svr4-5.h mips/svr4-t.h"
5785 if test x$stabs = xyes; then
5786 tm_file="${tm_file} dbx.h"
5789 xmake_file=mips/x-sysv
5790 if test x$gas = xyes
5792 tmake_file=mips/t-mips-gas
5793 extra_parts="crtbegin.o crtend.o"
5795 tmake_file=mips/t-mips
5796 extra_passes="mips-tfile mips-tdump"
5798 if test x$gnu_ld != xyes
5803 mips-*-ultrix* | mips-dec-mach3) # Decstation.
5804 tm_file="mips/ultrix.h ${tm_file}"
5805 if test x$stabs = xyes; then
5806 tm_file="${tm_file} dbx.h"
5808 xmake_file=mips/x-ultrix
5809 if test x$gas = xyes
5811 tmake_file=mips/t-mips-gas
5813 tmake_file=mips/t-ultrix
5814 extra_passes="mips-tfile mips-tdump"
5816 if test x$gnu_ld != xyes
5821 mips-*-riscos[56789]bsd*)
5822 tm_file=mips/bsd-5.h # MIPS BSD 4.3, RISC-OS 5.0
5823 if test x$stabs = xyes; then
5824 tm_file="${tm_file} dbx.h"
5826 if test x$gas = xyes
5828 tmake_file=mips/t-bsd-gas
5830 tmake_file=mips/t-bsd
5831 extra_passes="mips-tfile mips-tdump"
5833 if test x$gnu_ld != xyes
5838 mips-*-bsd* | mips-*-riscosbsd* | mips-*-riscos[1234]bsd*)
5839 tm_file="mips/bsd-4.h ${tm_file}" # MIPS BSD 4.3, RISC-OS 4.0
5840 if test x$stabs = xyes; then
5841 tm_file="${tm_file} dbx.h"
5843 if test x$gas = xyes
5845 tmake_file=mips/t-bsd-gas
5847 tmake_file=mips/t-bsd
5848 extra_passes="mips-tfile mips-tdump"
5850 if test x$gnu_ld != xyes
5855 mips-*-riscos[56789]sysv4*)
5856 tm_file=mips/svr4-5.h # MIPS System V.4., RISC-OS 5.0
5857 if test x$stabs = xyes; then
5858 tm_file="${tm_file} dbx.h"
5860 xmake_file=mips/x-sysv
5861 if test x$gas = xyes
5863 tmake_file=mips/t-svr4-gas
5865 tmake_file=mips/t-svr4
5866 extra_passes="mips-tfile mips-tdump"
5868 if test x$gnu_ld != xyes
5873 mips-*-sysv4* | mips-*-riscos[1234]sysv4* | mips-*-riscossysv4*)
5874 tm_file="mips/svr4-4.h ${tm_file}"
5875 if test x$stabs = xyes; then
5876 tm_file="${tm_file} dbx.h"
5879 xmake_file=mips/x-sysv
5880 if test x$gas = xyes
5882 tmake_file=mips/t-svr4-gas
5884 tmake_file=mips/t-svr4
5885 extra_passes="mips-tfile mips-tdump"
5887 if test x$gnu_ld != xyes
5892 mips-*-riscos[56789]sysv*)
5893 tm_file=mips/svr3-5.h # MIPS System V.3, RISC-OS 5.0
5894 if test x$stabs = xyes; then
5895 tm_file="${tm_file} dbx.h"
5898 xmake_file=mips/x-sysv
5899 if test x$gas = xyes
5901 tmake_file=mips/t-svr3-gas
5903 tmake_file=mips/t-svr3
5904 extra_passes="mips-tfile mips-tdump"
5906 if test x$gnu_ld != xyes
5911 mips-*-sysv* | mips-*-riscos*sysv*)
5912 tm_file="mips/svr3-4.h ${tm_file}"
5913 if test x$stabs = xyes; then
5914 tm_file="${tm_file} dbx.h"
5917 xmake_file=mips/x-sysv
5918 if test x$gas = xyes
5920 tmake_file=mips/t-svr3-gas
5922 tmake_file=mips/t-svr3
5923 extra_passes="mips-tfile mips-tdump"
5925 if test x$gnu_ld != xyes
5930 mips-*-riscos[56789]*) # Default MIPS RISC-OS 5.0.
5931 tm_file=mips/mips-5.h
5932 if test x$stabs = xyes; then
5933 tm_file="${tm_file} dbx.h"
5935 if test x$gas = xyes
5937 tmake_file=mips/t-mips-gas
5939 extra_passes="mips-tfile mips-tdump"
5941 if test x$gnu_ld != xyes
5949 tm_file=mips/ecoffl.h
5950 if test x$stabs = xyes; then
5951 tm_file="${tm_file} dbx.h"
5953 tmake_file=mips/t-ecoff
5956 tm_file="gofast.h mips/ecoff.h"
5957 if test x$stabs = xyes; then
5958 tm_file="${tm_file} dbx.h"
5960 tmake_file=mips/t-ecoff
5963 tm_file="mips/elfl.h"
5964 tmake_file=mips/t-elf
5967 tm_file="mips/elf.h"
5968 tmake_file=mips/t-elf
5971 tm_file="mips/elfl64.h"
5972 tmake_file=mips/t-elf
5974 mips64orionel-*-elf*)
5975 tm_file="mips/elforion.h mips/elfl64.h"
5976 tmake_file=mips/t-elf
5979 tm_file="mips/elf64.h"
5980 tmake_file=mips/t-elf
5983 tm_file="mips/elforion.h mips/elf64.h"
5984 tmake_file=mips/t-elf
5986 mips64orion-*-rtems*)
5987 tm_file="mips/elforion.h mips/elf64.h mips/rtems64.h"
5988 tmake_file="mips/t-elf t-rtems"
5991 tm_file="mips/r3900.h mips/elfl.h mips/abi64.h"
5992 tmake_file=mips/t-r3900
5995 tm_file="mips/r3900.h mips/elf.h mips/abi64.h"
5996 tmake_file=mips/t-r3900
5998 mips-*-*) # Default MIPS RISC-OS 4.0.
5999 if test x$stabs = xyes; then
6000 tm_file="${tm_file} dbx.h"
6002 if test x$gas = xyes
6004 tmake_file=mips/t-mips-gas
6006 extra_passes="mips-tfile mips-tdump"
6008 if test x$gnu_ld != xyes
6016 tm_file="mn10200/mn10200.h"
6017 if test x$stabs = xyes
6019 tm_file="${tm_file} dbx.h"
6025 tm_file="mn10300/mn10300.h"
6026 if test x$stabs = xyes
6028 tm_file="${tm_file} dbx.h"
6033 tm_file=ns32k/encore.h
6037 tm_file=ns32k/sequent.h
6041 tm_file=ns32k/tek6100.h
6045 tm_file=ns32k/tek6200.h
6048 # This has not been updated to GCC 2.
6051 # xmake_file=ns32k/x-genix
6052 # tm_file=ns32k/genix.h
6056 tm_file=ns32k/merlin.h
6060 tm_file=ns32k/pc532-mach.h
6064 tm_file=ns32k/pc532-min.h
6065 xm_file="ns32k/xm-pc532-min.h ${xm-file}"
6070 tm_file=ns32k/netbsd.h
6071 xm_file="ns32k/xm-netbsd.h ${xm_file}"
6072 # On NetBSD, the headers are already okay, except for math.h.
6077 tm_file="${tm_file} pdp11/2bsd.h"
6086 # This has not been updated to GCC 2.
6089 # xmake_file=pyr/x-pyr
6094 tm_file="svr4.h pj/linux.h ${tm_file}"
6099 tm_file="svr4.h pj/pjl.h ${tm_file}"
6106 xmake_file=romp/x-mach
6113 tmake_file="${tmake_file} rs6000/t-rs6000 rs6000/t-openbsd"
6117 tm_file=rs6000/beos.h
6118 xm_file=rs6000/xm-beos.h
6119 tmake_file=rs6000/t-beos
6120 xmake_file=rs6000/x-beos
6123 tm_file=rs6000/sysv4.h
6124 xm_file="rs6000/xm-sysv4.h"
6125 xm_defines="USG POSIX"
6126 extra_headers=ppc-asm.h
6127 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
6128 xmake_file=rs6000/x-sysv4
6131 tm_file="rs6000/sysv4.h rs6000/eabi.h rs6000/eabiaix.h"
6132 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
6133 extra_headers=ppc-asm.h
6136 tm_file="rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
6137 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
6138 extra_headers=ppc-asm.h
6141 tm_file="rs6000/sysv4.h"
6142 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
6143 extra_headers=ppc-asm.h
6146 tm_file="rs6000/sysv4.h rs6000/eabi.h"
6147 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
6148 extra_headers=ppc-asm.h
6151 tm_file="rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h"
6152 tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm"
6153 extra_headers=ppc-asm.h
6155 powerpc-*-linux*libc1)
6156 tm_file="rs6000/sysv4.h rs6000/linux.h"
6157 xm_file=rs6000/xm-sysv4.h
6158 out_file=rs6000/rs6000.c
6159 tmake_file="rs6000/t-ppcos t-linux t-linux-gnulibc1 rs6000/t-ppccomm"
6161 extra_headers=ppc-asm.h
6162 if test x$enable_threads = xyes; then
6167 tm_file="rs6000/sysv4.h rs6000/linux.h"
6168 xm_file="rs6000/xm-sysv4.h"
6169 xm_defines="USG ${xm_defines}"
6170 out_file=rs6000/rs6000.c
6171 tmake_file="rs6000/t-ppcos t-linux rs6000/t-ppccomm"
6173 extra_headers=ppc-asm.h
6174 if test x$enable_threads = xyes; then
6178 powerpc-wrs-vxworks*)
6180 xm_file="rs6000/xm-sysv4.h"
6181 xm_defines="USG POSIX"
6182 tm_file="rs6000/sysv4.h rs6000/vxppc.h"
6183 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
6184 extra_headers=ppc-asm.h
6185 thread_file='vxworks'
6187 powerpcle-wrs-vxworks*)
6189 xm_file="rs6000/xm-sysv4.h"
6190 xm_defines="USG POSIX"
6191 tm_file="rs6000/sysv4.h rs6000/sysv4le.h rs6000/vxppc.h"
6192 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
6193 extra_headers=ppc-asm.h
6194 thread_file='vxworks'
6197 tm_file="rs6000/sysv4.h rs6000/sysv4le.h"
6198 xm_file="rs6000/xm-sysv4.h"
6199 xm_defines="USG POSIX"
6200 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
6201 xmake_file=rs6000/x-sysv4
6202 extra_headers=ppc-asm.h
6205 tm_file="rs6000/sysv4.h rs6000/sysv4le.h"
6206 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
6207 extra_headers=ppc-asm.h
6209 powerpcle-*-eabisim*)
6210 tm_file="rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
6211 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
6212 extra_headers=ppc-asm.h
6215 tm_file="rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
6216 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
6217 extra_headers=ppc-asm.h
6219 powerpcle-*-solaris2*)
6220 tm_file="rs6000/sysv4.h rs6000/sysv4le.h rs6000/sol2.h"
6221 xm_file="rs6000/xm-sysv4.h"
6222 xm_defines="USG POSIX"
6223 tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
6224 xmake_file=rs6000/x-sysv4
6225 extra_headers=ppc-asm.h
6227 rs6000-ibm-aix3.[01]*)
6228 tm_file=rs6000/aix31.h
6229 xmake_file=rs6000/x-aix31
6233 rs6000-ibm-aix3.2.[456789]* | powerpc-ibm-aix3.2.[456789]*)
6234 tm_file=rs6000/aix3newas.h
6235 if test x$host != x$target
6237 tmake_file=rs6000/t-xnewas
6239 tmake_file=rs6000/t-newas
6244 rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
6245 tm_file=rs6000/aix41.h
6246 if test x$host != x$target
6248 tmake_file=rs6000/t-xnewas
6250 tmake_file=rs6000/t-newas
6252 if test "$gnu_ld" = yes
6254 xmake_file=rs6000/x-aix41-gld
6256 tmake_file='rs6000/t-newas rs6000/t-aix41'
6258 xmake_file=rs6000/x-aix41
6262 rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
6263 tm_file=rs6000/aix43.h
6264 tmake_file=rs6000/t-aix43
6265 xmake_file=rs6000/x-aix41
6269 rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
6270 tm_file=rs6000/aix43.h
6271 tmake_file=rs6000/t-aix43
6272 xmake_file=rs6000/x-aix41
6285 tm_file=rs6000/mach.h
6286 xm_file="${xm_file} rs6000/xm-mach.h"
6287 xmake_file=rs6000/x-mach
6291 tm_file=rs6000/lynx.h
6292 xm_file=rs6000/xm-lynx.h
6293 tmake_file=rs6000/t-rs6000
6294 xmake_file=rs6000/x-lynx
6298 tm_file="sh/sh.h sh/elf.h"
6302 tmake_file="sh/t-sh t-rtems"
6303 tm_file="sh/sh.h sh/elf.h sh/rtemself.h"
6307 tmake_file="sh/t-sh t-rtems"
6308 tm_file="sh/sh.h sh/rtems.h"
6316 xm_file="xm-alloca.h ${xm_file}"
6319 sparc-wrs-vxworks* | sparclite-wrs-vxworks*)
6320 tm_file=sparc/vxsparc.h
6321 tmake_file=sparc/t-vxsparc
6323 thread_file='vxworks'
6326 tmake_file=sparc/t-sparcbare
6327 tm_file="sparc/aout.h libgloss.h"
6330 tm_file=sparc/netbsd.h
6335 # we need collect2 until our bug is fixed...
6343 tmake_file=sparc/t-elf
6344 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
6348 sparc-*-linux*aout*) # Sparc's running GNU/Linux, a.out
6349 xm_file="${xm_file} sparc/xm-linux.h"
6350 tm_file=sparc/linux-aout.h
6354 sparc-*-linux*libc1*) # Sparc's running GNU/Linux, libc5
6355 xm_file="${xm_file} sparc/xm-linux.h"
6357 tm_file=sparc/linux.h
6358 tmake_file="t-linux t-linux-gnulibc1"
6359 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
6363 sparc-*-linux*) # Sparc's running GNU/Linux, libc6
6364 xm_file="${xm_file} sparc/xm-linux.h"
6366 tm_file=sparc/linux.h
6367 tmake_file="t-linux"
6368 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
6370 if test x$enable_threads = xyes; then
6376 if test x$gas = xyes
6378 tm_file=sparc/lynx.h
6380 tm_file=sparc/lynx-ng.h
6382 xm_file=sparc/xm-lynx.h
6383 tmake_file=sparc/t-sunos41
6387 tmake_file="sparc/t-sparcbare t-rtems"
6388 tm_file=sparc/rtems.h
6390 sparc-*-rtems*|sparc-*-rtemself*)
6391 tm_file="sparc/rtemself.h"
6392 tmake_file="sparc/t-elf t-rtems"
6393 extra_parts="crti.o crtn.o crtbegin.o crtend.o"
6397 sparcv9-*-solaris2*)
6398 if test x$gnu_ld = xyes
6400 tm_file=sparc/sol2-64.h
6402 tm_file=sparc/sol2-sld-64.h
6404 xm_file="sparc/xm-sysv4-64.h sparc/xm-sol2.h"
6405 xm_defines="USG POSIX"
6406 tmake_file="sparc/t-sol2 sparc/t-sol2-64"
6407 xmake_file=sparc/x-sysv4
6408 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
6410 if test x${enable_threads} = x ; then
6411 enable_threads=$have_pthread_h
6412 if test x${enable_threads} = x ; then
6413 enable_threads=$have_thread_h
6416 if test x${enable_threads} = xyes ; then
6417 if test x${have_pthread_h} = xyes ; then
6420 thread_file='solaris'
6424 sparc-hal-solaris2*)
6425 xm_file="sparc/xm-sysv4.h sparc/xm-sol2.h"
6426 xm_defines="USG POSIX"
6427 tm_file="sparc/sol2.h sparc/hal.h"
6428 tmake_file="sparc/t-halos sparc/t-sol2"
6429 xmake_file=sparc/x-sysv4
6430 extra_parts="crt1.o crti.o crtn.o gmon.o crtbegin.o crtend.o"
6439 thread_file='solaris'
6442 if test x$gnu_ld = xyes
6444 tm_file=sparc/sol2.h
6446 tm_file=sparc/sol2-sld.h
6448 xm_file="sparc/xm-sysv4.h sparc/xm-sol2.h"
6449 xm_defines="USG POSIX"
6450 tmake_file=sparc/t-sol2
6451 xmake_file=sparc/x-sysv4
6452 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
6454 *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*) ;;
6456 if test x$gnu_ld = xyes
6458 tm_file=sparc/sol2-64.h
6460 tm_file=sparc/sol2-sld-64.h
6462 tmake_file="$tmake_file sparc/t-sol2-64"
6473 if test x${enable_threads} = x; then
6474 enable_threads=$have_pthread_h
6475 if test x${enable_threads} = x; then
6476 enable_threads=$have_thread_h
6479 if test x${enable_threads} = xyes; then
6480 if test x${have_pthread_h} = xyes; then
6483 thread_file='solaris'
6488 tm_file=sparc/sunos4.h
6489 tmake_file=sparc/t-sunos40
6493 tm_file=sparc/sunos4.h
6494 tmake_file=sparc/t-sunos41
6496 if test x$gas = xyes; then
6497 tm_file="${tm_file} sparc/sun4gas.h"
6501 tm_file=sparc/sun4o3.h
6505 tm_file=sparc/sysv4.h
6506 xm_file="sparc/xm-sysv4.h"
6507 xm_defines="USG POSIX"
6509 xmake_file=sparc/x-sysv4
6510 extra_parts="crtbegin.o crtend.o"
6513 xm_file="sparc/xm-sysv4.h sparc/xm-sol2.h"
6514 xm_defines="USG POSIX"
6515 tm_file=sparc/vxsim.h
6516 tmake_file=sparc/t-vxsparc
6517 xmake_file=sparc/x-sysv4
6520 tm_file="sparc/splet.h libgloss.h"
6521 tmake_file=sparc/t-splet
6524 tm_file="sparc/litecoff.h libgloss.h"
6525 tmake_file=sparc/t-sparclite
6528 tm_file="sparc/lite.h aoutos.h libgloss.h"
6529 tmake_file=sparc/t-sparclite
6532 tm_file="sparc/liteelf.h"
6533 tmake_file=sparc/t-sparclite
6534 extra_parts="crtbegin.o crtend.o"
6537 tm_file="sparc/sp86x-aout.h aoutos.h libgloss.h"
6538 tmake_file=sparc/t-sp86x
6541 tm_file="sparc/sp86x-elf.h"
6542 tmake_file=sparc/t-sp86x
6543 extra_parts="crtbegin.o crtend.o"
6546 tmake_file=sparc/t-sp64
6547 tm_file=sparc/sp64-aout.h
6550 tmake_file=sparc/t-sp64
6551 tm_file=sparc/sp64-elf.h
6552 extra_parts="crtbegin.o crtend.o"
6554 sparc64-*-linux*) # 64-bit Sparc's running GNU/Linux
6555 tmake_file="t-linux sparc/t-linux64"
6556 xm_file="sparc/xm-sp64.h sparc/xm-linux.h"
6557 tm_file=sparc/linux64.h
6559 extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
6561 if test x$enable_threads = xyes; then
6566 # This hasn't been upgraded to GCC 2.
6567 # tahoe-harris-*) # Harris tahoe, using COFF.
6568 # tm_file=tahoe/harris.h
6570 # tahoe-*-bsd*) # tahoe running BSD
6574 { echo "configure: error:
6575 *** The Thumb targets have been depreciated. The equivalent
6576 *** ARM based toolchain can now generated Thumb instructions
6577 *** when the -mthumb switch is given to the compiler." 1>&2; exit 1; }
6579 # This hasn't been upgraded to GCC 2.
6586 tm_file="v850/rtems.h"
6587 xm_file="v850/xm-v850.h"
6588 tmake_file="v850/t-v850 t-rtems"
6589 if test x$stabs = xyes
6591 tm_file="${tm_file} dbx.h"
6596 target_cpu_default="TARGET_CPU_generic"
6598 tm_file="v850/v850.h"
6599 xm_file="v850/xm-v850.h"
6600 tmake_file=v850/t-v850
6601 if test x$stabs = xyes
6603 tm_file="${tm_file} dbx.h"
6607 vax-*-bsd*) # vaxen running BSD
6611 vax-*-sysv*) # vaxen running system V
6612 tm_file="${tm_file} vax/vaxv.h"
6617 tm_file="${tm_file} netbsd.h vax/netbsd.h"
6623 tmake_file="${tmake_file} vax/t-openbsd"
6624 tm_file="vax/vax.h vax/openbsd1.h openbsd.h ${tm_file}"
6625 xm_file="xm-openbsd.h vax/xm-vax.h"
6629 vax-*-ultrix*) # vaxen running ultrix
6630 tm_file="${tm_file} vax/ultrix.h"
6634 vax-*-vms*) # vaxen running VMS
6635 xm_file=vax/xm-vms.h
6639 vax-*-*) # vax default entry
6643 xm_file="${xm_file} xm-svr3"
6647 echo "Configuration $machine not supported" 1>&2
6654 ;; # Existing GNU/Linux systems do not use the GNU setup.
6656 # On the GNU system, the setup is just about the same on
6657 # each different CPU. The specific machines that GNU
6658 # supports are matched above and just set $cpu_type.
6659 xm_file="xm-gnu.h ${xm_file}"
6660 tm_file=${cpu_type}/gnu.h
6661 extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
6662 # GNU always uses ELF.
6664 # GNU tools are the only tools.
6667 xmake_file=x-linux # These details are the same as Linux.
6668 tmake_file=t-gnu # These are not.
6671 xmake_try_sysv=x-sysv
6672 install_headers_dir=install-headers-cpio
6675 install_headers_dir=install-headers-cpio
6679 # Distinguish i[34567]86
6680 # Also, do not run mips-tfile on MIPS if using gas.
6681 # Process --with-cpu= for PowerPC/rs6000
6682 target_cpu_default2=
6685 target_cpu_default2=1
6688 case $target_alias in
6690 target_cpu_default2=4
6693 target_cpu_default2=2
6697 i686-*-* | i786-*-*)
6698 target_cpu_default2=3
6703 target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX|MASK_CIX"
6706 target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX"
6709 target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX"
6712 target_cpu_default2="MASK_CPU_EV5|MASK_BWX"
6715 target_cpu_default2="MASK_CPU_EV5"
6719 if test x$gas = xyes
6721 if test "$target_cpu_default2" = ""
6723 target_cpu_default2="MASK_GAS"
6725 target_cpu_default2="${target_cpu_default2}|MASK_GAS"
6730 case "x$with_cpu" in
6733 target_cpu_default2="TARGET_CPU_generic"
6736 # Distinguish cores, and major variants
6737 # arm7m doesn't exist, but D & I don't affect code
6738 xarm[23678] | xarm250 | xarm[67][01]0 \
6739 | xarm7m | xarm7dm | xarm7dmi | xarm7tdmi \
6740 | xarm7100 | xarm7500 | xarm7500fe | xarm810 \
6741 | xstrongarm | xstrongarm110 | xstrongarm1100)
6742 target_cpu_default2="TARGET_CPU_$with_cpu"
6746 echo "--with-cpu must be passed a value" 1>&2
6751 if test x$pass2done = xyes
6753 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
6760 mips*-*-ecoff* | mips*-*-elf*)
6761 if test x$gas = xyes
6763 if test x$gnu_ld = xyes
6765 target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR"
6767 target_cpu_default2="MASK_GAS"
6772 if test x$gas = xyes
6774 target_cpu_default2="MASK_GAS"
6777 powerpc*-*-* | rs6000-*-*)
6778 case "x$with_cpu" in
6782 xcommon | xpower | xpower2 | xpowerpc | xrios \
6783 | xrios1 | xrios2 | xrsc | xrsc1 \
6784 | x601 | x602 | x603 | x603e | x604 | x604e | x620 \
6785 | xec603e | x740 | x750 | x401 \
6786 | x403 | x505 | x801 | x821 | x823 | x860)
6787 target_cpu_default2="\"$with_cpu\""
6791 echo "--with-cpu must be passed a value" 1>&2
6796 if test x$pass2done = xyes
6798 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
6805 case ".$with_cpu" in
6807 target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`"
6809 .supersparc | .hypersparc | .ultrasparc | .v7 | .v8 | .v9)
6810 target_cpu_default2="TARGET_CPU_$with_cpu"
6813 if test x$pass2done = xyes
6815 echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
6823 if test "$target_cpu_default2" != ""
6825 if test "$target_cpu_default" != ""
6827 target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
6829 target_cpu_default=$target_cpu_default2
6833 # No need for collect2 if we have the GNU linker.
6834 # Actually, there is now; GNU ld doesn't handle the EH info or
6835 # collecting for shared libraries.
6842 # Save data on machine being used to compile GCC in build_xm_file.
6843 # Save data on host machine in vars host_xm_file and host_xmake_file.
6844 if test x$pass1done = x
6846 if test x"$xm_file" = x
6847 then build_xm_file=$cpu_type/xm-$cpu_type.h
6848 else build_xm_file=$xm_file
6850 build_xm_defines=$xm_defines
6851 build_install_headers_dir=$install_headers_dir
6852 build_exeext=$exeext
6855 if test x$pass2done = x
6857 if test x"$xm_file" = x
6858 then host_xm_file=$cpu_type/xm-$cpu_type.h
6859 else host_xm_file=$xm_file
6861 host_xm_defines=$xm_defines
6862 if test x"$xmake_file" = x
6863 then xmake_file=$cpu_type/x-$cpu_type
6865 host_xmake_file="$xmake_file"
6866 host_truncate_target=$truncate_target
6867 host_extra_gcc_objs=$extra_gcc_objs
6868 host_extra_objs=$extra_host_objs
6875 extra_objs="${host_extra_objs} ${extra_objs}"
6877 # Default the target-machine variables that were not explicitly set.
6878 if test x"$tm_file" = x
6879 then tm_file=$cpu_type/$cpu_type.h; fi
6881 if test x$extra_headers = x
6882 then extra_headers=; fi
6884 if test x"$xm_file" = x
6885 then xm_file=$cpu_type/xm-$cpu_type.h; fi
6887 if test x$md_file = x
6888 then md_file=$cpu_type/$cpu_type.md; fi
6890 if test x$out_file = x
6891 then out_file=$cpu_type/$cpu_type.c; fi
6893 if test x"$tmake_file" = x
6894 then tmake_file=$cpu_type/t-$cpu_type
6897 if test x"$dwarf2" = xyes
6898 then tm_file="$tm_file tm-dwarf2.h"
6901 if test x$float_format = x
6902 then float_format=i64
6905 if test $float_format = none
6906 then float_h_file=Makefile.in
6907 else float_h_file=float-$float_format.h
6910 # Handle cpp installation.
6911 if test x$enable_cpp != xno
6913 tmake_file="$tmake_file t-install-cpp"
6916 # Say what files are being used for the output code and MD file.
6917 echo "Using \`$srcdir/config/$out_file' to output insns."
6918 echo "Using \`$srcdir/config/$md_file' as machine description file."
6921 for f in $tm_file; do
6924 if test $count = ax; then
6925 echo "Using \`$srcdir/config/$tm_file' as target machine macro file."
6927 echo "Using the following target machine macro files:"
6928 for f in $tm_file; do
6929 echo " $srcdir/config/$f"
6934 for f in $host_xm_file; do
6937 if test $count = ax; then
6938 echo "Using \`$srcdir/config/$host_xm_file' as host machine macro file."
6940 echo "Using the following host machine macro files:"
6941 for f in $host_xm_file; do
6942 echo " $srcdir/config/$f"
6946 if test "$host_xm_file" != "$build_xm_file"; then
6948 for f in $build_xm_file; do
6951 if test $count = ax; then
6952 echo "Using \`$srcdir/config/$build_xm_file' as build machine macro file."
6954 echo "Using the following build machine macro files:"
6955 for f in $build_xm_file; do
6956 echo " $srcdir/config/$f"
6961 if test x$thread_file = x; then
6962 if test x$target_thread_file != x; then
6963 thread_file=$target_thread_file
6965 thread_file='single'
6969 # Set up the header files.
6970 # $links is the list of header files to create.
6971 # $vars is the list of shell variables with file names to include.
6972 # auto-host.h is the file containing items generated by autoconf and is
6973 # the first file included by config.h.
6975 host_xm_file="auto-host.h gansidecl.h ${host_xm_file} hwint.h"
6977 # If host=build, it is correct to have hconfig include auto-host.h
6978 # as well. If host!=build, we are in error and need to do more
6979 # work to find out the build config parameters.
6980 if test x$host = x$build
6982 build_xm_file="auto-host.h gansidecl.h ${build_xm_file} hwint.h"
6984 # We create a subdir, then run autoconf in the subdir.
6985 # To prevent recursion we set host and build for the new
6986 # invocation of configure to the build for this invocation
6993 /*) realsrcdir=${srcdir};;
6994 *) realsrcdir=../${srcdir};;
6996 CC=${CC_FOR_BUILD} ${realsrcdir}/configure \
6997 --target=$target --host=$build --build=$build
6999 # We just finished tests for the build machine, so rename
7000 # the file auto-build.h in the gcc directory.
7001 mv auto-host.h ../auto-build.h
7004 build_xm_file="auto-build.h gansidecl.h ${build_xm_file} hwint.h"
7007 xm_file="gansidecl.h ${xm_file}"
7008 tm_file="gansidecl.h ${tm_file}"
7010 vars="host_xm_file tm_file tm_p_file xm_file build_xm_file"
7011 links="config.h tm.h tm_p.h tconfig.h hconfig.h"
7012 defines="host_xm_defines null_defines null_defines xm_defines build_xm_defines"
7015 if test -f config.status; then mv -f config.status config.bak; fi
7018 while test -n "$vars"
7020 set $vars; var=$1; shift; vars=$*
7021 set $links; link=$1; shift; links=$*
7022 set $defines; define=$1; shift; defines=$*
7025 # Make sure the file is created, even if it is empty.
7028 # Define TARGET_CPU_DEFAULT if the system wants one.
7029 # This substitutes for lots of *.h files.
7030 if test "$target_cpu_default" != "" -a $link = tm.h
7032 echo "#define TARGET_CPU_DEFAULT ($target_cpu_default)" >>$link
7035 for file in `eval echo '$'$var`; do
7037 auto-host.h | auto-build.h )
7040 echo '#ifdef IN_GCC' >>$link
7043 echo "#include \"$file\"" >>$link
7045 auto-host.h | auto-build.h )
7048 echo '#endif' >>$link
7053 for def in `eval echo '$'$define`; do
7054 echo "#ifndef $def" >>$link
7055 echo "#define $def" >>$link
7056 echo "#endif" >>$link
7060 # Truncate the target if necessary
7061 if test x$host_truncate_target != x; then
7062 target=`echo $target | sed -e 's/\(..............\).*/\1/'`
7065 # Get the version trigger filename from the toplevel
7066 if test "${with_gcc_version_trigger+set}" = set; then
7067 gcc_version_trigger=$with_gcc_version_trigger
7069 gcc_version_trigger=${srcdir}/version.c
7071 gcc_version=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
7073 # Internationalization
7075 VERSION="$gcc_version"
7076 cat >> confdefs.h <<EOF
7077 #define PACKAGE "$PACKAGE"
7080 cat >> confdefs.h <<EOF
7081 #define VERSION "$VERSION"
7089 # Enable NLS support by default
7090 # Check whether --enable-nls or --disable-nls was given.
7091 if test "${enable_nls+set}" = set; then
7092 enableval="$enable_nls"
7099 # if cross compiling, disable NLS support.
7100 # It's not worth the trouble, at least for now.
7102 if test "${build}" != "${host}" && test "x$enable_nls" = "xyes"; then
7103 echo "configure: warning: Disabling NLS support for canadian cross compiler." 1>&2
7108 echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6
7109 echo "configure:7110: checking for strerror in -lcposix" >&5
7110 ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'`
7111 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
7112 echo $ac_n "(cached) $ac_c" 1>&6
7114 ac_save_LIBS="$LIBS"
7115 LIBS="-lcposix $LIBS"
7116 cat > conftest.$ac_ext <<EOF
7117 #line 7118 "configure"
7118 #include "confdefs.h"
7119 /* Override any gcc2 internal prototype to avoid an error. */
7120 /* We use char because int might match the return type of a gcc2
7121 builtin and then its argument prototype would still apply. */
7128 if { (eval echo configure:7129: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7130 eval "ac_cv_lib_$ac_lib_var=yes"
7132 echo "configure: failed program was:" >&5
7133 cat conftest.$ac_ext >&5
7135 eval "ac_cv_lib_$ac_lib_var=no"
7138 LIBS="$ac_save_LIBS"
7141 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7142 echo "$ac_t""yes" 1>&6
7143 LIBS="$LIBS -lcposix"
7145 echo "$ac_t""no" 1>&6
7150 echo $ac_n "checking for working const""... $ac_c" 1>&6
7151 echo "configure:7152: checking for working const" >&5
7152 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
7153 echo $ac_n "(cached) $ac_c" 1>&6
7155 cat > conftest.$ac_ext <<EOF
7156 #line 7157 "configure"
7157 #include "confdefs.h"
7161 /* Ultrix mips cc rejects this. */
7162 typedef int charset[2]; const charset x;
7163 /* SunOS 4.1.1 cc rejects this. */
7164 char const *const *ccp;
7166 /* NEC SVR4.0.2 mips cc rejects this. */
7167 struct point {int x, y;};
7168 static struct point const zero = {0,0};
7169 /* AIX XL C 1.02.0.0 rejects this.
7170 It does not let you subtract one const X* pointer from another in an arm
7171 of an if-expression whose if-part is not a constant expression */
7172 const char *g = "string";
7173 ccp = &g + (g ? g-g : 0);
7174 /* HPUX 7.0 cc rejects these. */
7177 ccp = (char const *const *) p;
7178 { /* SCO 3.2v4 cc rejects this. */
7180 char const *s = 0 ? (char *) 0 : (char const *) 0;
7184 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7186 const int *foo = &x[0];
7189 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7190 typedef const int *iptr;
7194 { /* AIX XL C 1.02.0.0 rejects this saying
7195 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7196 struct s { int j; const int *ap[3]; };
7197 struct s *b; b->j = 5;
7199 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7205 if { (eval echo configure:7206: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7209 echo "configure: failed program was:" >&5
7210 cat conftest.$ac_ext >&5
7217 echo "$ac_t""$ac_cv_c_const" 1>&6
7218 if test $ac_cv_c_const = no; then
7219 cat >> confdefs.h <<\EOF
7225 echo $ac_n "checking for off_t""... $ac_c" 1>&6
7226 echo "configure:7227: checking for off_t" >&5
7227 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
7228 echo $ac_n "(cached) $ac_c" 1>&6
7230 cat > conftest.$ac_ext <<EOF
7231 #line 7232 "configure"
7232 #include "confdefs.h"
7233 #include <sys/types.h>
7239 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7240 egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
7242 ac_cv_type_off_t=yes
7250 echo "$ac_t""$ac_cv_type_off_t" 1>&6
7251 if test $ac_cv_type_off_t = no; then
7252 cat >> confdefs.h <<\EOF
7258 echo $ac_n "checking for size_t""... $ac_c" 1>&6
7259 echo "configure:7260: checking for size_t" >&5
7260 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
7261 echo $ac_n "(cached) $ac_c" 1>&6
7263 cat > conftest.$ac_ext <<EOF
7264 #line 7265 "configure"
7265 #include "confdefs.h"
7266 #include <sys/types.h>
7272 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7273 egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
7275 ac_cv_type_size_t=yes
7278 ac_cv_type_size_t=no
7283 echo "$ac_t""$ac_cv_type_size_t" 1>&6
7284 if test $ac_cv_type_size_t = no; then
7285 cat >> confdefs.h <<\EOF
7286 #define size_t unsigned
7291 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7292 # for constant arguments. Useless!
7293 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
7294 echo "configure:7295: checking for working alloca.h" >&5
7295 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
7296 echo $ac_n "(cached) $ac_c" 1>&6
7298 cat > conftest.$ac_ext <<EOF
7299 #line 7300 "configure"
7300 #include "confdefs.h"
7303 char *p = alloca(2 * sizeof(int));
7306 if { (eval echo configure:7307: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7308 ac_cv_header_alloca_h=yes
7310 echo "configure: failed program was:" >&5
7311 cat conftest.$ac_ext >&5
7313 ac_cv_header_alloca_h=no
7318 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
7319 if test $ac_cv_header_alloca_h = yes; then
7320 cat >> confdefs.h <<\EOF
7321 #define HAVE_ALLOCA_H 1
7326 echo $ac_n "checking for alloca""... $ac_c" 1>&6
7327 echo "configure:7328: checking for alloca" >&5
7328 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
7329 echo $ac_n "(cached) $ac_c" 1>&6
7331 cat > conftest.$ac_ext <<EOF
7332 #line 7333 "configure"
7333 #include "confdefs.h"
7336 # define alloca __builtin_alloca
7339 # include <malloc.h>
7340 # define alloca _alloca
7343 # include <alloca.h>
7348 # ifndef alloca /* predefined by HP cc +Olibcalls */
7357 char *p = (char *) alloca(1);
7360 if { (eval echo configure:7361: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7362 ac_cv_func_alloca_works=yes
7364 echo "configure: failed program was:" >&5
7365 cat conftest.$ac_ext >&5
7367 ac_cv_func_alloca_works=no
7372 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
7373 if test $ac_cv_func_alloca_works = yes; then
7374 cat >> confdefs.h <<\EOF
7375 #define HAVE_ALLOCA 1
7380 if test $ac_cv_func_alloca_works = no; then
7381 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
7382 # that cause trouble. Some versions do not even contain alloca or
7383 # contain a buggy version. If you still want to use their alloca,
7384 # use ar to extract alloca.o from them instead of compiling alloca.c.
7385 ALLOCA=alloca.${ac_objext}
7386 cat >> confdefs.h <<\EOF
7391 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
7392 echo "configure:7393: checking whether alloca needs Cray hooks" >&5
7393 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
7394 echo $ac_n "(cached) $ac_c" 1>&6
7396 cat > conftest.$ac_ext <<EOF
7397 #line 7398 "configure"
7398 #include "confdefs.h"
7399 #if defined(CRAY) && ! defined(CRAY2)
7406 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7407 egrep "webecray" >/dev/null 2>&1; then
7418 echo "$ac_t""$ac_cv_os_cray" 1>&6
7419 if test $ac_cv_os_cray = yes; then
7420 for ac_func in _getb67 GETB67 getb67; do
7421 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7422 echo "configure:7423: checking for $ac_func" >&5
7423 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7424 echo $ac_n "(cached) $ac_c" 1>&6
7426 cat > conftest.$ac_ext <<EOF
7427 #line 7428 "configure"
7428 #include "confdefs.h"
7429 /* System header to define __stub macros and hopefully few prototypes,
7430 which can conflict with char $ac_func(); below. */
7432 /* Override any gcc2 internal prototype to avoid an error. */
7433 /* We use char because int might match the return type of a gcc2
7434 builtin and then its argument prototype would still apply. */
7439 /* The GNU C library defines this for functions which it implements
7440 to always fail with ENOSYS. Some functions are actually named
7441 something starting with __ and the normal name is an alias. */
7442 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7450 if { (eval echo configure:7451: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7452 eval "ac_cv_func_$ac_func=yes"
7454 echo "configure: failed program was:" >&5
7455 cat conftest.$ac_ext >&5
7457 eval "ac_cv_func_$ac_func=no"
7462 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7463 echo "$ac_t""yes" 1>&6
7464 cat >> confdefs.h <<EOF
7465 #define CRAY_STACKSEG_END $ac_func
7470 echo "$ac_t""no" 1>&6
7476 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
7477 echo "configure:7478: checking stack direction for C alloca" >&5
7478 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
7479 echo $ac_n "(cached) $ac_c" 1>&6
7481 if test "$cross_compiling" = yes; then
7482 ac_cv_c_stack_direction=0
7484 cat > conftest.$ac_ext <<EOF
7485 #line 7486 "configure"
7486 #include "confdefs.h"
7487 find_stack_direction ()
7489 static char *addr = 0;
7494 return find_stack_direction ();
7497 return (&dummy > addr) ? 1 : -1;
7501 exit (find_stack_direction() < 0);
7504 if { (eval echo configure:7505: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
7506 ac_cv_c_stack_direction=1
7508 echo "configure: failed program was:" >&5
7509 cat conftest.$ac_ext >&5
7511 ac_cv_c_stack_direction=-1
7518 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
7519 cat >> confdefs.h <<EOF
7520 #define STACK_DIRECTION $ac_cv_c_stack_direction
7526 for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
7527 unistd.h sys/param.h
7529 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
7530 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
7531 echo "configure:7532: checking for $ac_hdr" >&5
7532 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
7533 echo $ac_n "(cached) $ac_c" 1>&6
7535 cat > conftest.$ac_ext <<EOF
7536 #line 7537 "configure"
7537 #include "confdefs.h"
7540 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
7541 { (eval echo configure:7542: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
7542 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
7543 if test -z "$ac_err"; then
7545 eval "ac_cv_header_$ac_safe=yes"
7548 echo "configure: failed program was:" >&5
7549 cat conftest.$ac_ext >&5
7551 eval "ac_cv_header_$ac_safe=no"
7555 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
7556 echo "$ac_t""yes" 1>&6
7557 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
7558 cat >> confdefs.h <<EOF
7559 #define $ac_tr_hdr 1
7563 echo "$ac_t""no" 1>&6
7567 for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
7568 strdup __argz_count __argz_stringify __argz_next
7570 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7571 echo "configure:7572: checking for $ac_func" >&5
7572 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7573 echo $ac_n "(cached) $ac_c" 1>&6
7575 cat > conftest.$ac_ext <<EOF
7576 #line 7577 "configure"
7577 #include "confdefs.h"
7578 /* System header to define __stub macros and hopefully few prototypes,
7579 which can conflict with char $ac_func(); below. */
7581 /* Override any gcc2 internal prototype to avoid an error. */
7582 /* We use char because int might match the return type of a gcc2
7583 builtin and then its argument prototype would still apply. */
7588 /* The GNU C library defines this for functions which it implements
7589 to always fail with ENOSYS. Some functions are actually named
7590 something starting with __ and the normal name is an alias. */
7591 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7599 if { (eval echo configure:7600: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7601 eval "ac_cv_func_$ac_func=yes"
7603 echo "configure: failed program was:" >&5
7604 cat conftest.$ac_ext >&5
7606 eval "ac_cv_func_$ac_func=no"
7611 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7612 echo "$ac_t""yes" 1>&6
7613 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7614 cat >> confdefs.h <<EOF
7615 #define $ac_tr_func 1
7619 echo "$ac_t""no" 1>&6
7624 if test "${ac_cv_func_stpcpy+set}" != "set"; then
7625 for ac_func in stpcpy
7627 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7628 echo "configure:7629: checking for $ac_func" >&5
7629 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7630 echo $ac_n "(cached) $ac_c" 1>&6
7632 cat > conftest.$ac_ext <<EOF
7633 #line 7634 "configure"
7634 #include "confdefs.h"
7635 /* System header to define __stub macros and hopefully few prototypes,
7636 which can conflict with char $ac_func(); below. */
7638 /* Override any gcc2 internal prototype to avoid an error. */
7639 /* We use char because int might match the return type of a gcc2
7640 builtin and then its argument prototype would still apply. */
7645 /* The GNU C library defines this for functions which it implements
7646 to always fail with ENOSYS. Some functions are actually named
7647 something starting with __ and the normal name is an alias. */
7648 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7656 if { (eval echo configure:7657: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7658 eval "ac_cv_func_$ac_func=yes"
7660 echo "configure: failed program was:" >&5
7661 cat conftest.$ac_ext >&5
7663 eval "ac_cv_func_$ac_func=no"
7668 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7669 echo "$ac_t""yes" 1>&6
7670 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7671 cat >> confdefs.h <<EOF
7672 #define $ac_tr_func 1
7676 echo "$ac_t""no" 1>&6
7681 if test "${ac_cv_func_stpcpy}" = "yes"; then
7682 cat >> confdefs.h <<\EOF
7683 #define HAVE_STPCPY 1
7688 if test $ac_cv_header_locale_h = yes; then
7689 echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
7690 echo "configure:7691: checking for LC_MESSAGES" >&5
7691 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
7692 echo $ac_n "(cached) $ac_c" 1>&6
7694 cat > conftest.$ac_ext <<EOF
7695 #line 7696 "configure"
7696 #include "confdefs.h"
7702 if { (eval echo configure:7703: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7704 am_cv_val_LC_MESSAGES=yes
7706 echo "configure: failed program was:" >&5
7707 cat conftest.$ac_ext >&5
7709 am_cv_val_LC_MESSAGES=no
7714 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
7715 if test $am_cv_val_LC_MESSAGES = yes; then
7716 cat >> confdefs.h <<\EOF
7717 #define HAVE_LC_MESSAGES 1
7722 echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
7723 echo "configure:7724: checking whether NLS is requested" >&5
7724 # Check whether --enable-nls or --disable-nls was given.
7725 if test "${enable_nls+set}" = set; then
7726 enableval="$enable_nls"
7732 echo "$ac_t""$USE_NLS" 1>&6
7735 USE_INCLUDED_LIBINTL=no
7737 if test "$USE_NLS" = "yes"; then
7738 cat >> confdefs.h <<\EOF
7739 #define ENABLE_NLS 1
7742 echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
7743 echo "configure:7744: checking whether included gettext is requested" >&5
7744 # Check whether --with-included-gettext or --without-included-gettext was given.
7745 if test "${with_included_gettext+set}" = set; then
7746 withval="$with_included_gettext"
7747 nls_cv_force_use_gnu_gettext=$withval
7749 nls_cv_force_use_gnu_gettext=yes
7752 echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
7754 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
7755 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
7757 nls_cv_header_libgt=
7760 ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
7761 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
7762 echo "configure:7763: checking for libintl.h" >&5
7763 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
7764 echo $ac_n "(cached) $ac_c" 1>&6
7766 cat > conftest.$ac_ext <<EOF
7767 #line 7768 "configure"
7768 #include "confdefs.h"
7769 #include <libintl.h>
7771 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
7772 { (eval echo configure:7773: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
7773 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
7774 if test -z "$ac_err"; then
7776 eval "ac_cv_header_$ac_safe=yes"
7779 echo "configure: failed program was:" >&5
7780 cat conftest.$ac_ext >&5
7782 eval "ac_cv_header_$ac_safe=no"
7786 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
7787 echo "$ac_t""yes" 1>&6
7788 echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
7789 echo "configure:7790: checking for gettext in libc" >&5
7790 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
7791 echo $ac_n "(cached) $ac_c" 1>&6
7793 cat > conftest.$ac_ext <<EOF
7794 #line 7795 "configure"
7795 #include "confdefs.h"
7796 #include <libintl.h>
7798 return (int) gettext ("")
7801 if { (eval echo configure:7802: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7803 gt_cv_func_gettext_libc=yes
7805 echo "configure: failed program was:" >&5
7806 cat conftest.$ac_ext >&5
7808 gt_cv_func_gettext_libc=no
7813 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
7815 if test "$gt_cv_func_gettext_libc" != "yes"; then
7816 echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
7817 echo "configure:7818: checking for bindtextdomain in -lintl" >&5
7818 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
7819 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
7820 echo $ac_n "(cached) $ac_c" 1>&6
7822 ac_save_LIBS="$LIBS"
7824 cat > conftest.$ac_ext <<EOF
7825 #line 7826 "configure"
7826 #include "confdefs.h"
7827 /* Override any gcc2 internal prototype to avoid an error. */
7828 /* We use char because int might match the return type of a gcc2
7829 builtin and then its argument prototype would still apply. */
7830 char bindtextdomain();
7836 if { (eval echo configure:7837: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7838 eval "ac_cv_lib_$ac_lib_var=yes"
7840 echo "configure: failed program was:" >&5
7841 cat conftest.$ac_ext >&5
7843 eval "ac_cv_lib_$ac_lib_var=no"
7846 LIBS="$ac_save_LIBS"
7849 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7850 echo "$ac_t""yes" 1>&6
7851 echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
7852 echo "configure:7853: checking for gettext in libintl" >&5
7853 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
7854 echo $ac_n "(cached) $ac_c" 1>&6
7856 echo $ac_n "checking for gettext in -lintl""... $ac_c" 1>&6
7857 echo "configure:7858: checking for gettext in -lintl" >&5
7858 ac_lib_var=`echo intl'_'gettext | sed 'y%./+-%__p_%'`
7859 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
7860 echo $ac_n "(cached) $ac_c" 1>&6
7862 ac_save_LIBS="$LIBS"
7864 cat > conftest.$ac_ext <<EOF
7865 #line 7866 "configure"
7866 #include "confdefs.h"
7867 /* Override any gcc2 internal prototype to avoid an error. */
7868 /* We use char because int might match the return type of a gcc2
7869 builtin and then its argument prototype would still apply. */
7876 if { (eval echo configure:7877: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7878 eval "ac_cv_lib_$ac_lib_var=yes"
7880 echo "configure: failed program was:" >&5
7881 cat conftest.$ac_ext >&5
7883 eval "ac_cv_lib_$ac_lib_var=no"
7886 LIBS="$ac_save_LIBS"
7889 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7890 echo "$ac_t""yes" 1>&6
7891 gt_cv_func_gettext_libintl=yes
7893 echo "$ac_t""no" 1>&6
7894 gt_cv_func_gettext_libintl=no
7899 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
7901 echo "$ac_t""no" 1>&6
7906 if test "$gt_cv_func_gettext_libc" = "yes" \
7907 || test "$gt_cv_func_gettext_libintl" = "yes"; then
7908 cat >> confdefs.h <<\EOF
7909 #define HAVE_GETTEXT 1
7912 # Extract the first word of "msgfmt", so it can be a program name with args.
7913 set dummy msgfmt; ac_word=$2
7914 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
7915 echo "configure:7916: checking for $ac_word" >&5
7916 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
7917 echo $ac_n "(cached) $ac_c" 1>&6
7921 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
7924 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
7925 for ac_dir in $PATH; do
7926 test -z "$ac_dir" && ac_dir=.
7927 if test -f $ac_dir/$ac_word; then
7928 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
7929 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
7935 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
7939 MSGFMT="$ac_cv_path_MSGFMT"
7940 if test -n "$MSGFMT"; then
7941 echo "$ac_t""$MSGFMT" 1>&6
7943 echo "$ac_t""no" 1>&6
7945 if test "$MSGFMT" != "no"; then
7946 for ac_func in dcgettext
7948 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7949 echo "configure:7950: checking for $ac_func" >&5
7950 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7951 echo $ac_n "(cached) $ac_c" 1>&6
7953 cat > conftest.$ac_ext <<EOF
7954 #line 7955 "configure"
7955 #include "confdefs.h"
7956 /* System header to define __stub macros and hopefully few prototypes,
7957 which can conflict with char $ac_func(); below. */
7959 /* Override any gcc2 internal prototype to avoid an error. */
7960 /* We use char because int might match the return type of a gcc2
7961 builtin and then its argument prototype would still apply. */
7966 /* The GNU C library defines this for functions which it implements
7967 to always fail with ENOSYS. Some functions are actually named
7968 something starting with __ and the normal name is an alias. */
7969 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7977 if { (eval echo configure:7978: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7979 eval "ac_cv_func_$ac_func=yes"
7981 echo "configure: failed program was:" >&5
7982 cat conftest.$ac_ext >&5
7984 eval "ac_cv_func_$ac_func=no"
7989 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7990 echo "$ac_t""yes" 1>&6
7991 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7992 cat >> confdefs.h <<EOF
7993 #define $ac_tr_func 1
7997 echo "$ac_t""no" 1>&6
8001 # Extract the first word of "gmsgfmt", so it can be a program name with args.
8002 set dummy gmsgfmt; ac_word=$2
8003 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
8004 echo "configure:8005: checking for $ac_word" >&5
8005 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
8006 echo $ac_n "(cached) $ac_c" 1>&6
8010 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
8013 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
8016 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
8018 for ac_dir in $ac_dummy; do
8019 test -z "$ac_dir" && ac_dir=.
8020 if test -f $ac_dir/$ac_word; then
8021 ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
8026 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
8030 GMSGFMT="$ac_cv_path_GMSGFMT"
8031 if test -n "$GMSGFMT"; then
8032 echo "$ac_t""$GMSGFMT" 1>&6
8034 echo "$ac_t""no" 1>&6
8037 # Extract the first word of "xgettext", so it can be a program name with args.
8038 set dummy xgettext; ac_word=$2
8039 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
8040 echo "configure:8041: checking for $ac_word" >&5
8041 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
8042 echo $ac_n "(cached) $ac_c" 1>&6
8046 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
8049 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8050 for ac_dir in $PATH; do
8051 test -z "$ac_dir" && ac_dir=.
8052 if test -f $ac_dir/$ac_word; then
8053 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
8054 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
8060 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
8064 XGETTEXT="$ac_cv_path_XGETTEXT"
8065 if test -n "$XGETTEXT"; then
8066 echo "$ac_t""$XGETTEXT" 1>&6
8068 echo "$ac_t""no" 1>&6
8071 cat > conftest.$ac_ext <<EOF
8072 #line 8073 "configure"
8073 #include "confdefs.h"
8076 extern int _nl_msg_cat_cntr;
8077 return _nl_msg_cat_cntr
8080 if { (eval echo configure:8081: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8085 echo "configure: failed program was:" >&5
8086 cat conftest.$ac_ext >&5
8097 echo "$ac_t""no" 1>&6
8101 if test "$CATOBJEXT" = "NONE"; then
8102 echo $ac_n "checking whether catgets can be used""... $ac_c" 1>&6
8103 echo "configure:8104: checking whether catgets can be used" >&5
8104 # Check whether --with-catgets or --without-catgets was given.
8105 if test "${with_catgets+set}" = set; then
8106 withval="$with_catgets"
8107 nls_cv_use_catgets=$withval
8109 nls_cv_use_catgets=no
8112 echo "$ac_t""$nls_cv_use_catgets" 1>&6
8114 if test "$nls_cv_use_catgets" = "yes"; then
8115 echo $ac_n "checking for main in -li""... $ac_c" 1>&6
8116 echo "configure:8117: checking for main in -li" >&5
8117 ac_lib_var=`echo i'_'main | sed 'y%./+-%__p_%'`
8118 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
8119 echo $ac_n "(cached) $ac_c" 1>&6
8121 ac_save_LIBS="$LIBS"
8123 cat > conftest.$ac_ext <<EOF
8124 #line 8125 "configure"
8125 #include "confdefs.h"
8131 if { (eval echo configure:8132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8133 eval "ac_cv_lib_$ac_lib_var=yes"
8135 echo "configure: failed program was:" >&5
8136 cat conftest.$ac_ext >&5
8138 eval "ac_cv_lib_$ac_lib_var=no"
8141 LIBS="$ac_save_LIBS"
8144 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
8145 echo "$ac_t""yes" 1>&6
8146 ac_tr_lib=HAVE_LIB`echo i | sed -e 's/[^a-zA-Z0-9_]/_/g' \
8147 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
8148 cat >> confdefs.h <<EOF
8149 #define $ac_tr_lib 1
8155 echo "$ac_t""no" 1>&6
8158 echo $ac_n "checking for catgets""... $ac_c" 1>&6
8159 echo "configure:8160: checking for catgets" >&5
8160 if eval "test \"`echo '$''{'ac_cv_func_catgets'+set}'`\" = set"; then
8161 echo $ac_n "(cached) $ac_c" 1>&6
8163 cat > conftest.$ac_ext <<EOF
8164 #line 8165 "configure"
8165 #include "confdefs.h"
8166 /* System header to define __stub macros and hopefully few prototypes,
8167 which can conflict with char catgets(); below. */
8169 /* Override any gcc2 internal prototype to avoid an error. */
8170 /* We use char because int might match the return type of a gcc2
8171 builtin and then its argument prototype would still apply. */
8176 /* The GNU C library defines this for functions which it implements
8177 to always fail with ENOSYS. Some functions are actually named
8178 something starting with __ and the normal name is an alias. */
8179 #if defined (__stub_catgets) || defined (__stub___catgets)
8187 if { (eval echo configure:8188: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8189 eval "ac_cv_func_catgets=yes"
8191 echo "configure: failed program was:" >&5
8192 cat conftest.$ac_ext >&5
8194 eval "ac_cv_func_catgets=no"
8199 if eval "test \"`echo '$ac_cv_func_'catgets`\" = yes"; then
8200 echo "$ac_t""yes" 1>&6
8201 cat >> confdefs.h <<\EOF
8202 #define HAVE_CATGETS 1
8205 INTLOBJS="\$(CATOBJS)"
8206 # Extract the first word of "gencat", so it can be a program name with args.
8207 set dummy gencat; ac_word=$2
8208 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
8209 echo "configure:8210: checking for $ac_word" >&5
8210 if eval "test \"`echo '$''{'ac_cv_path_GENCAT'+set}'`\" = set"; then
8211 echo $ac_n "(cached) $ac_c" 1>&6
8215 ac_cv_path_GENCAT="$GENCAT" # Let the user override the test with a path.
8218 ac_cv_path_GENCAT="$GENCAT" # Let the user override the test with a dos path.
8221 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
8223 for ac_dir in $ac_dummy; do
8224 test -z "$ac_dir" && ac_dir=.
8225 if test -f $ac_dir/$ac_word; then
8226 ac_cv_path_GENCAT="$ac_dir/$ac_word"
8231 test -z "$ac_cv_path_GENCAT" && ac_cv_path_GENCAT="no"
8235 GENCAT="$ac_cv_path_GENCAT"
8236 if test -n "$GENCAT"; then
8237 echo "$ac_t""$GENCAT" 1>&6
8239 echo "$ac_t""no" 1>&6
8241 if test "$GENCAT" != "no"; then
8242 # Extract the first word of "gmsgfmt", so it can be a program name with args.
8243 set dummy gmsgfmt; ac_word=$2
8244 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
8245 echo "configure:8246: checking for $ac_word" >&5
8246 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
8247 echo $ac_n "(cached) $ac_c" 1>&6
8251 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
8254 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
8257 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
8259 for ac_dir in $ac_dummy; do
8260 test -z "$ac_dir" && ac_dir=.
8261 if test -f $ac_dir/$ac_word; then
8262 ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
8267 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="no"
8271 GMSGFMT="$ac_cv_path_GMSGFMT"
8272 if test -n "$GMSGFMT"; then
8273 echo "$ac_t""$GMSGFMT" 1>&6
8275 echo "$ac_t""no" 1>&6
8278 if test "$GMSGFMT" = "no"; then
8279 # Extract the first word of "msgfmt", so it can be a program name with args.
8280 set dummy msgfmt; ac_word=$2
8281 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
8282 echo "configure:8283: checking for $ac_word" >&5
8283 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
8284 echo $ac_n "(cached) $ac_c" 1>&6
8288 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
8291 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8292 for ac_dir in $PATH; do
8293 test -z "$ac_dir" && ac_dir=.
8294 if test -f $ac_dir/$ac_word; then
8295 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
8296 ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
8302 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="msgfmt"
8306 GMSGFMT="$ac_cv_path_GMSGFMT"
8307 if test -n "$GMSGFMT"; then
8308 echo "$ac_t""$GMSGFMT" 1>&6
8310 echo "$ac_t""no" 1>&6
8313 if test "$GMSGFMT" = "msgfmt"; then
8314 echo "configure: warning: No program for catalog building found" 1>&2
8315 create_catalogs="no"
8318 # Extract the first word of "xgettext", so it can be a program name with args.
8319 set dummy xgettext; ac_word=$2
8320 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
8321 echo "configure:8322: checking for $ac_word" >&5
8322 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
8323 echo $ac_n "(cached) $ac_c" 1>&6
8327 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
8330 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8331 for ac_dir in $PATH; do
8332 test -z "$ac_dir" && ac_dir=.
8333 if test -f $ac_dir/$ac_word; then
8334 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
8335 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
8341 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
8345 XGETTEXT="$ac_cv_path_XGETTEXT"
8346 if test -n "$XGETTEXT"; then
8347 echo "$ac_t""$XGETTEXT" 1>&6
8349 echo "$ac_t""no" 1>&6
8352 USE_INCLUDED_LIBINTL=yes
8356 INTLDEPS='$(top_builddir)/intl/libintl.a'
8358 LIBS=`echo $LIBS | sed -e 's/-lintl//'`
8359 nls_cv_header_intl=intl/libintl.h
8360 nls_cv_header_libgt=intl/libgettext.h
8363 echo "$ac_t""no" 1>&6
8369 if test "$CATOBJEXT" = "NONE"; then
8370 nls_cv_use_gnu_gettext=yes
8374 if test "$nls_cv_use_gnu_gettext" = "yes"; then
8375 INTLOBJS="\$(GETTOBJS)"
8376 # Extract the first word of "msgfmt", so it can be a program name with args.
8377 set dummy msgfmt; ac_word=$2
8378 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
8379 echo "configure:8380: checking for $ac_word" >&5
8380 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
8381 echo $ac_n "(cached) $ac_c" 1>&6
8385 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
8388 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8389 for ac_dir in $PATH; do
8390 test -z "$ac_dir" && ac_dir=.
8391 if test -f $ac_dir/$ac_word; then
8392 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
8393 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
8399 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
8403 MSGFMT="$ac_cv_path_MSGFMT"
8404 if test -n "$MSGFMT"; then
8405 echo "$ac_t""$MSGFMT" 1>&6
8407 echo "$ac_t""no" 1>&6
8410 # Extract the first word of "gmsgfmt", so it can be a program name with args.
8411 set dummy gmsgfmt; ac_word=$2
8412 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
8413 echo "configure:8414: checking for $ac_word" >&5
8414 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
8415 echo $ac_n "(cached) $ac_c" 1>&6
8419 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
8422 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
8425 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
8427 for ac_dir in $ac_dummy; do
8428 test -z "$ac_dir" && ac_dir=.
8429 if test -f $ac_dir/$ac_word; then
8430 ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
8435 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
8439 GMSGFMT="$ac_cv_path_GMSGFMT"
8440 if test -n "$GMSGFMT"; then
8441 echo "$ac_t""$GMSGFMT" 1>&6
8443 echo "$ac_t""no" 1>&6
8446 if test "$MSGFMT" = "msgfmt" && test "$GMSGFMT" = "msgfmt"; then
8447 echo "configure: warning: Neither msgfmt nor gmsgfmt found. No catalogs will be built" 1>&2
8448 create_catalogs="no"
8450 # Extract the first word of "xgettext", so it can be a program name with args.
8451 set dummy xgettext; ac_word=$2
8452 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
8453 echo "configure:8454: checking for $ac_word" >&5
8454 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
8455 echo $ac_n "(cached) $ac_c" 1>&6
8459 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
8462 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8463 for ac_dir in $PATH; do
8464 test -z "$ac_dir" && ac_dir=.
8465 if test -f $ac_dir/$ac_word; then
8466 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
8467 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
8473 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
8477 XGETTEXT="$ac_cv_path_XGETTEXT"
8478 if test -n "$XGETTEXT"; then
8479 echo "$ac_t""$XGETTEXT" 1>&6
8481 echo "$ac_t""no" 1>&6
8485 USE_INCLUDED_LIBINTL=yes
8489 INTLDEPS='$(top_builddir)/intl/libintl.a'
8491 LIBS=`echo $LIBS | sed -e 's/-lintl//'`
8492 nls_cv_header_intl=intl/libintl.h
8493 nls_cv_header_libgt=intl/libgettext.h
8496 if test "$XGETTEXT" != ":"; then
8497 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
8500 echo "$ac_t""found xgettext program is not GNU xgettext; ignore it" 1>&6
8507 # We need to process the po/ directory.
8511 nls_cv_header_intl=intl/libintl.h
8512 nls_cv_header_libgt=intl/libgettext.h
8518 # If this is used in GNU gettext we have to set USE_NLS to `yes'
8519 # because some of the sources are only built for this goal.
8520 if test "$PACKAGE" = gettext; then
8522 USE_INCLUDED_LIBINTL=yes
8525 for lang in $ALL_LINGUAS; do
8526 GMOFILES="$GMOFILES $lang.gmo"
8527 POFILES="$POFILES $lang.po"
8543 if test "x$CATOBJEXT" != "x" && test "x$create_catalogs" != "xno" ; then
8544 if test "x$ALL_LINGUAS" = "x"; then
8547 echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
8548 echo "configure:8549: checking for catalogs to be installed" >&5
8549 if test "x$LINGUAS" = "x"; then
8550 LINGUAS=$ALL_LINGUAS
8553 for lang in $ALL_LINGUAS; do
8554 case " $LINGUAS " in
8555 *" $lang "*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
8558 LINGUAS=$NEW_LINGUAS
8560 echo "$ac_t""$LINGUAS" 1>&6
8563 if test -n "$LINGUAS"; then
8564 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
8568 if test $ac_cv_header_locale_h = yes; then
8569 INCLUDE_LOCALE_H="#include <locale.h>"
8572 /* The system does not provide the header <locale.h>. Take care yourself. */"
8576 test -d intl || mkdir intl
8577 if test "$CATOBJEXT" = ".cat"; then
8578 ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
8579 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
8580 echo "configure:8581: checking for linux/version.h" >&5
8581 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
8582 echo $ac_n "(cached) $ac_c" 1>&6
8584 cat > conftest.$ac_ext <<EOF
8585 #line 8586 "configure"
8586 #include "confdefs.h"
8587 #include <linux/version.h>
8589 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
8590 { (eval echo configure:8591: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
8591 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
8592 if test -z "$ac_err"; then
8594 eval "ac_cv_header_$ac_safe=yes"
8597 echo "configure: failed program was:" >&5
8598 cat conftest.$ac_ext >&5
8600 eval "ac_cv_header_$ac_safe=no"
8604 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
8605 echo "$ac_t""yes" 1>&6
8608 echo "$ac_t""no" 1>&6
8613 sed -e '/^#/d' $srcdir/intl/$msgformat-msg.sed > intl/po2msg.sed
8615 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
8616 $srcdir/intl/po2tbl.sed.in > intl/po2tbl.sed
8618 if test "$PACKAGE" = "gettext"; then
8629 if test -n "$ac_aux_dir"; then
8630 MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
8632 if test -z "$MKINSTALLDIRS"; then
8633 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
8640 test -d po || mkdir po
8641 if test "x$srcdir" != "x."; then
8642 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
8643 posrcprefix="$srcdir/"
8645 posrcprefix="../$srcdir/"
8651 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
8652 < $srcdir/po/POTFILES.in > po/POTFILES
8654 XGETTEXT="AWK='$AWK' \$(SHELL) \$(top_srcdir)/exgettext $XGETTEXT"
8656 # Windows32 Registry support for specifying GCC installation paths.
8657 # Check whether --enable-win32-registry or --disable-win32-registry was given.
8658 if test "${enable_win32_registry+set}" = set; then
8659 enableval="$enable_win32_registry"
8664 echo $ac_n "checking whether windows registry support is requested""... $ac_c" 1>&6
8665 echo "configure:8666: checking whether windows registry support is requested" >&5
8666 if test x$enable_win32_registry != xno; then
8667 cat >> confdefs.h <<\EOF
8668 #define ENABLE_WIN32_REGISTRY 1
8671 echo "$ac_t""yes" 1>&6
8673 echo "$ac_t""no" 1>&6
8676 # Check if user specified a different registry key.
8677 case x${enable_win32_registry} in
8680 gcc_cv_win32_registry_key="$VERSION"
8683 # no registry lookup.
8684 gcc_cv_win32_registry_key=''
8687 # user-specified key.
8688 gcc_cv_win32_registry_key="$enable_win32_registry"
8692 if test x$enable_win32_registry != xno; then
8693 echo $ac_n "checking registry key on windows hosts""... $ac_c" 1>&6
8694 echo "configure:8695: checking registry key on windows hosts" >&5
8695 cat >> confdefs.h <<EOF
8696 #define WIN32_REGISTRY_KEY "$gcc_cv_win32_registry_key"
8699 echo "$ac_t""$gcc_cv_win32_registry_key" 1>&6
8702 # Get an absolute path to the GCC top-level source directory
8708 # Conditionalize the makefile for this host machine.
8709 # Make-host contains the concatenation of all host makefile fragments
8710 # [there can be more than one]. This file is built by configure.frag.
8711 host_overrides=Make-host
8712 dep_host_xmake_file=
8713 for f in .. ${host_xmake_file}
8715 if test -f ${srcdir}/config/$f
8717 dep_host_xmake_file="${dep_host_xmake_file} ${srcdir}/config/$f"
8721 # Conditionalize the makefile for this target machine.
8722 # Make-target contains the concatenation of all host makefile fragments
8723 # [there can be more than one]. This file is built by configure.frag.
8724 target_overrides=Make-target
8726 for f in .. ${tmake_file}
8728 if test -f ${srcdir}/config/$f
8730 dep_tmake_file="${dep_tmake_file} ${srcdir}/config/$f"
8734 # If the host doesn't support symlinks, modify CC in
8735 # FLAGS_TO_PASS so CC="stage1/xgcc -Bstage1/" works.
8736 # Otherwise, we can use "CC=$(CC)".
8738 if $symbolic_link $srcdir/gcc.c symtest.tem 2>/dev/null
8740 cc_set_by_configure="\$(CC)"
8741 quoted_cc_set_by_configure="\$(CC)"
8742 stage_prefix_set_by_configure="\$(STAGE_PREFIX)"
8745 if cp -p $srcdir/gcc.c symtest.tem 2>/dev/null
8747 symbolic_link="cp -p"
8751 cc_set_by_configure="\`case '\$(CC)' in stage*) echo '\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\$(CC)';; esac\`"
8752 quoted_cc_set_by_configure="\\\`case '\\\$(CC)' in stage*) echo '\\\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\\\$(CC)';; esac\\\`"
8753 stage_prefix_set_by_configure="\`case '\$(STAGE_PREFIX)' in stage*) echo '\$(STAGE_PREFIX)' | sed -e 's|stage|../stage|g';; *) echo '\$(STAGE_PREFIX)';; esac\`"
8757 out_object_file=`basename $out_file .c`.o
8760 for f in $tm_file; do
8763 tm_file_list="${tm_file_list} $f" ;;
8764 *) tm_file_list="${tm_file_list} \$(srcdir)/config/$f" ;;
8769 for f in $host_xm_file; do
8771 auto-host.h | gansidecl.h | hwint.h )
8772 host_xm_file_list="${host_xm_file_list} $f" ;;
8773 *) host_xm_file_list="${host_xm_file_list} \$(srcdir)/config/$f" ;;
8778 for f in $build_xm_file; do
8780 auto-build.h | auto-host.h | gansidecl.h | hwint.h )
8781 build_xm_file_list="${build_xm_file_list} $f" ;;
8782 *) build_xm_file_list="${build_xm_file_list} \$(srcdir)/config/$f" ;;
8786 # Define macro CROSS_COMPILE in compilation
8787 # if this is a cross-compiler.
8788 # Also use all.cross instead of all.internal
8789 # and add cross-make to Makefile.
8790 cross_overrides="/dev/null"
8791 if test x$host != x$target
8793 cross_defines="CROSS=-DCROSS_COMPILE"
8794 cross_overrides="${topdir}/cross-make"
8797 # If this is a cross-compiler that does not
8798 # have its own set of headers then define
8801 # If this is using newlib, then define inhibit_libc in
8802 # LIBGCC2_CFLAGS. This will cause __eprintf to be left out of
8803 # libgcc.a, but that's OK because newlib should have its own version of
8806 if test x$host != x$target && test x$with_headers = x; then
8807 inhibit_libc=-Dinhibit_libc
8809 if test x$with_newlib = xyes; then
8810 inhibit_libc=-Dinhibit_libc
8815 # When building gcc with a cross-compiler, we need to fix a few things.
8816 # This must come after cross-make as we want all.build to override
8818 build_overrides="/dev/null"
8819 if test x$build != x$host
8821 build_overrides="${topdir}/build-make"
8824 # Expand extra_headers to include complete path.
8825 # This substitutes for lots of t-* files.
8827 if test "x$extra_headers" = x
8830 # Prepend ${srcdir}/ginclude/ to every entry in extra_headers.
8831 for file in $extra_headers;
8833 extra_headers_list="${extra_headers_list} \$(srcdir)/ginclude/${file}"
8837 if test x$use_collect2 = xno; then
8841 # Add a definition of USE_COLLECT2 if system wants one.
8842 # Also tell toplev.c what to do.
8843 # This substitutes for lots of t-* files.
8844 if test x$use_collect2 = x
8849 will_use_collect2="collect2"
8850 maybe_use_collect2="-DUSE_COLLECT2"
8854 # Set MD_DEPS if the real md file is in md.pre-cpp.
8855 # Set MD_CPP to the cpp to pass the md file through. Md files use ';'
8856 # for line oriented comments, so we must always use a GNU cpp. If
8857 # building gcc with a cross compiler, use the cross compiler just
8858 # built. Otherwise, we can use the cpp just built.
8860 if test "x$md_cppflags" = x
8862 md_file_sub=$srcdir/config/$md_file
8867 # If we have gas in the build tree, make a link to it.
8868 if test -f ../gas/Makefile; then
8869 rm -f as; $symbolic_link ../gas/as-new$host_exeext as$host_exeext 2>/dev/null
8872 # If we have nm in the build tree, make a link to it.
8873 if test -f ../binutils/Makefile; then
8874 rm -f nm; $symbolic_link ../binutils/nm-new$host_exeext nm$host_exeext 2>/dev/null
8877 # If we have ld in the build tree, make a link to it.
8878 if test -f ../ld/Makefile; then
8879 # if test x$use_collect2 = x; then
8880 # rm -f ld; $symbolic_link ../ld/ld-new$host_exeext ld$host_exeext 2>/dev/null
8882 rm -f collect-ld; $symbolic_link ../ld/ld-new$host_exeext collect-ld$host_exeext 2>/dev/null
8886 # Figure out what assembler alignment features are present.
8887 echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6
8888 echo "configure:8889: checking assembler alignment features" >&5
8890 gcc_cv_as_alignment_features=
8891 gcc_cv_as_gas_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/gas
8892 if test -x "$DEFAULT_ASSEMBLER"; then
8893 gcc_cv_as="$DEFAULT_ASSEMBLER"
8894 elif test -x "$AS"; then
8896 elif test -x as$host_exeext; then
8897 # Build using assembler in the current directory.
8898 gcc_cv_as=./as$host_exeext
8899 elif test -f $gcc_cv_as_gas_srcdir/configure.in -a -f ../gas/Makefile; then
8900 # Single tree build which includes gas.
8901 for f in $gcc_cv_as_gas_srcdir/configure $gcc_cv_as_gas_srcdir/configure.in $gcc_cv_as_gas_srcdir/Makefile.in
8903 gcc_cv_gas_version=`grep '^VERSION=[0-9]*\.[0-9]*' $f`
8904 if test x$gcc_cv_gas_version != x; then
8908 gcc_cv_gas_major_version=`expr "$gcc_cv_gas_version" : "VERSION=\([0-9]*\)"`
8909 gcc_cv_gas_minor_version=`expr "$gcc_cv_gas_version" : "VERSION=[0-9]*\.\([0-9]*\)"`
8910 if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
8911 # Gas version 2.6 and later support for .balign and .p2align.
8912 # bytes to skip when using .p2align.
8913 if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 6 -o "$gcc_cv_gas_major_version" -gt 2; then
8914 gcc_cv_as_alignment_features=".balign and .p2align"
8915 cat >> confdefs.h <<\EOF
8916 #define HAVE_GAS_BALIGN_AND_P2ALIGN 1
8920 # Gas version 2.8 and later support specifying the maximum
8921 # bytes to skip when using .p2align.
8922 if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 8 -o "$gcc_cv_gas_major_version" -gt 2; then
8923 gcc_cv_as_alignment_features=".p2align including maximum skip"
8924 cat >> confdefs.h <<\EOF
8925 #define HAVE_GAS_MAX_SKIP_P2ALIGN 1
8930 elif test x$host = x$target; then
8932 # Search the same directories that the installed compiler will
8933 # search. Else we may find the wrong assembler and lose. If we
8934 # do not find a suitable assembler binary, then try the user's
8937 # Also note we have to check MD_EXEC_PREFIX before checking the
8938 # user's path. Unfortunately, there is no good way to get at the
8939 # value of MD_EXEC_PREFIX here. So we do a brute force search
8940 # through all the known MD_EXEC_PREFIX values. Ugh. This needs
8941 # to be fixed as part of the make/configure rewrite too.
8943 if test "x$exec_prefix" = xNONE; then
8944 if test "x$prefix" = xNONE; then
8945 test_prefix=/usr/local
8950 test_prefix=$exec_prefix
8953 # If the loop below does not find an assembler, then use whatever
8954 # one we can find in the users's path.
8958 test_dirs="$test_prefix/lib/gcc-lib/$target/$gcc_version \
8959 $test_prefix/lib/gcc-lib/$target \
8960 /usr/lib/gcc/$target/$gcc_version \
8961 /usr/lib/gcc/$target \
8962 $test_prefix/$target/bin/$target/$gcc_version \
8963 $test_prefix/$target/bin \
8968 /bsd43/usr/lib/cmplrs/cc \
8969 /usr/cross64/usr/bin \
8970 /usr/lib/cmplrs/cc \
8971 /sysv/usr/lib/cmplrs/cc \
8972 /svr4/usr/lib/cmplrs/cc \
8975 for dir in $test_dirs; do
8976 if test -f $dir/as$host_exeext; then
8977 gcc_cv_as=$dir/as$host_exeext
8982 if test x$gcc_cv_as != x; then
8983 # Check if we have .balign and .p2align
8984 echo ".balign 4" > conftest.s
8985 echo ".p2align 2" >> conftest.s
8986 if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
8987 gcc_cv_as_alignment_features=".balign and .p2align"
8988 cat >> confdefs.h <<\EOF
8989 #define HAVE_GAS_BALIGN_AND_P2ALIGN 1
8993 rm -f conftest.s conftest.o
8994 # Check if specifying the maximum bytes to skip when
8995 # using .p2align is supported.
8996 echo ".p2align 4,,7" > conftest.s
8997 if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
8998 gcc_cv_as_alignment_features=".p2align including maximum skip"
8999 cat >> confdefs.h <<\EOF
9000 #define HAVE_GAS_MAX_SKIP_P2ALIGN 1
9004 rm -f conftest.s conftest.o
9006 echo "$ac_t""$gcc_cv_as_alignment_features" 1>&6
9008 echo $ac_n "checking assembler subsection support""... $ac_c" 1>&6
9009 echo "configure:9010: checking assembler subsection support" >&5
9010 gcc_cv_as_subsections=
9011 if test x$gcc_cv_as != x; then
9012 # Check if we have .subsection
9013 echo ".subsection 1" > conftest.s
9014 if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
9015 gcc_cv_as_subsections=".subsection"
9016 if test -x nm$host_exeext; then
9017 gcc_cv_nm=./nm$host_exeext
9018 elif test x$host = x$target; then
9020 gcc_cv_nm=nm$host_exeext
9022 if test x$gcc_cv_nm != x; then
9023 cat > conftest.s <<EOF
9024 conftest_label1: .word 0
9026 conftest_label2: .word 0
9029 if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
9030 $gcc_cv_nm conftest.o | grep conftest_label1 > conftest.nm1
9031 $gcc_cv_nm conftest.o | grep conftest_label2 | sed -e 's/label2/label1/' > conftest.nm2
9032 if cmp conftest.nm1 conftest.nm2 > /dev/null 2>&1; then
9035 gcc_cv_as_subsections="working .subsection -1"
9036 cat >> confdefs.h <<\EOF
9037 #define HAVE_GAS_SUBSECTION_ORDERING 1
9044 rm -f conftest.s conftest.o conftest.nm1 conftest.nm2
9046 echo "$ac_t""$gcc_cv_as_subsections" 1>&6
9048 echo $ac_n "checking assembler weak support""... $ac_c" 1>&6
9049 echo "configure:9050: checking assembler weak support" >&5
9051 if test x$gcc_cv_as != x; then
9052 # Check if we have .weak
9053 echo " .weak foobar" > conftest.s
9054 if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
9055 cat >> confdefs.h <<\EOF
9056 #define HAVE_GAS_WEAK 1
9059 gcc_cv_as_weak="yes"
9061 rm -f conftest.s conftest.o conftest.nm1 conftest.nm2
9063 echo "$ac_t""$gcc_cv_as_weak" 1>&6
9065 echo $ac_n "checking assembler hidden support""... $ac_c" 1>&6
9066 echo "configure:9067: checking assembler hidden support" >&5
9068 if test x$gcc_cv_as != x; then
9069 # Check if we have .hidden
9070 echo " .hidden foobar" > conftest.s
9071 echo "foobar:" >> conftest.s
9072 if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
9073 cat >> confdefs.h <<\EOF
9074 #define HAVE_GAS_HIDDEN 1
9077 gcc_cv_as_hidden="yes"
9079 rm -f conftest.s conftest.o conftest.nm1 conftest.nm2
9081 echo "$ac_t""$gcc_cv_as_hidden" 1>&6
9085 echo $ac_n "checking assembler .register pseudo-op support""... $ac_c" 1>&6
9086 echo "configure:9087: checking assembler .register pseudo-op support" >&5
9087 if eval "test \"`echo '$''{'gcc_cv_as_register_pseudo_op'+set}'`\" = set"; then
9088 echo $ac_n "(cached) $ac_c" 1>&6
9091 gcc_cv_as_register_pseudo_op=unknown
9092 if test x$gcc_cv_as != x; then
9093 # Check if we have .register
9094 echo ".register %g2, #scratch" > conftest.s
9095 if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
9096 gcc_cv_as_register_pseudo_op=yes
9098 gcc_cv_as_register_pseudo_op=no
9100 rm -f conftest.s conftest.o
9105 echo "$ac_t""$gcc_cv_as_register_pseudo_op" 1>&6
9106 if test "x$gcc_cv_as_register_pseudo_op" = xyes; then
9107 cat >> confdefs.h <<\EOF
9108 #define HAVE_AS_REGISTER_PSEUDO_OP 1
9113 echo $ac_n "checking assembler supports -relax""... $ac_c" 1>&6
9114 echo "configure:9115: checking assembler supports -relax" >&5
9115 if eval "test \"`echo '$''{'gcc_cv_as_relax_opt'+set}'`\" = set"; then
9116 echo $ac_n "(cached) $ac_c" 1>&6
9119 gcc_cv_as_relax_opt=unknown
9120 if test x$gcc_cv_as != x; then
9121 # Check if gas supports -relax
9122 echo ".text" > conftest.s
9123 if $gcc_cv_as -relax -o conftest.o conftest.s > /dev/null 2>&1; then
9124 gcc_cv_as_relax_opt=yes
9126 gcc_cv_as_relax_opt=no
9128 rm -f conftest.s conftest.o
9133 echo "$ac_t""$gcc_cv_as_relax_opt" 1>&6
9134 if test "x$gcc_cv_as_relax_opt" = xyes; then
9135 cat >> confdefs.h <<\EOF
9136 #define HAVE_AS_RELAX_OPTION 1
9143 echo $ac_n "checking for 64 bit support in assembler ($gcc_cv_as)""... $ac_c" 1>&6
9144 echo "configure:9145: checking for 64 bit support in assembler ($gcc_cv_as)" >&5
9145 if eval "test \"`echo '$''{'gcc_cv_as_flags64'+set}'`\" = set"; then
9146 echo $ac_n "(cached) $ac_c" 1>&6
9149 if test -n "$gcc_cv_as"; then
9150 echo ".xword foo" > conftest.s
9151 gcc_cv_as_flags64=no
9152 for flag in "-xarch=v9" "-64 -Av9"; do
9153 if $gcc_cv_as $flag -o conftest.o conftest.s \
9154 > /dev/null 2>&1; then
9155 gcc_cv_as_flags64=$flag
9159 rm -f conftest.s conftest.o
9161 if test "$gas" = yes; then
9162 gcc_cv_as_flags64="-64 -Av9"
9164 gcc_cv_as_flags64="-xarch=v9"
9170 echo "$ac_t""$gcc_cv_as_flags64" 1>&6
9171 if test "x$gcc_cv_as_flags64" = xno; then
9173 tmake_file=`echo " $tmake_file " | sed -e 's, sparc/t-sol2-64 , ,' -e 's,^ ,,' -e 's, $,,'`
9174 dep_tmake_file=`echo " $dep_tmake_file " | sed -e 's, [^ ]*/config/sparc/t-sol2-64 , ,' -e 's,^ ,,' -e 's, $,,'`
9177 cat >> confdefs.h <<EOF
9178 #define AS_SPARC64_FLAG "$gcc_cv_as_flags64"
9183 *) gcc_cv_as_flags64=${gcc_cv_as_flags64-no}
9187 if test "x$gcc_cv_as_flags64" != xno; then
9188 echo $ac_n "checking for assembler offsetable %lo() support""... $ac_c" 1>&6
9189 echo "configure:9190: checking for assembler offsetable %lo() support" >&5
9190 if eval "test \"`echo '$''{'gcc_cv_as_offsetable_lo10'+set}'`\" = set"; then
9191 echo $ac_n "(cached) $ac_c" 1>&6
9194 gcc_cv_as_offsetable_lo10=unknown
9195 if test "x$gcc_cv_as" != x; then
9196 # Check if assembler has offsetable %lo()
9197 echo "or %g1, %lo(ab) + 12, %g1" > conftest.s
9198 echo "or %g1, %lo(ab + 12), %g1" > conftest1.s
9199 if $gcc_cv_as $gcc_cv_as_flags64 -o conftest.o conftest.s \
9201 $gcc_cv_as $gcc_cv_as_flags64 -o conftest1.o conftest1.s \
9202 > /dev/null 2>&1; then
9203 if cmp conftest.o conftest1.o > /dev/null 2>&1; then
9204 gcc_cv_as_offsetable_lo10=no
9206 gcc_cv_as_offsetable_lo10=yes
9209 gcc_cv_as_offsetable_lo10=no
9211 rm -f conftest.s conftest.o conftest1.s conftest1.o
9216 echo "$ac_t""$gcc_cv_as_offsetable_lo10" 1>&6
9217 if test "x$gcc_cv_as_offsetable_lo10" = xyes; then
9218 cat >> confdefs.h <<\EOF
9219 #define HAVE_AS_OFFSETABLE_LO10 1
9227 echo $ac_n "checking assembler instructions""... $ac_c" 1>&6
9228 echo "configure:9229: checking assembler instructions" >&5
9229 gcc_cv_as_instructions=
9230 if test x$gcc_cv_as != x; then
9231 set "filds fists" "filds mem; fists mem"
9234 echo "$2" > conftest.s
9235 if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
9236 gcc_cv_as_instructions=${gcc_cv_as_instructions}$1" "
9237 cat >> confdefs.h <<EOF
9238 #define HAVE_GAS_`echo "$1" | tr 'a-z ' 'A-Z_'` 1
9244 rm -f conftest.s conftest.o
9246 echo "$ac_t""$gcc_cv_as_instructions" 1>&6
9250 # Figure out what language subdirectories are present.
9251 # Look if the user specified --enable-languages="..."; if not, use
9252 # the environment variable $LANGUAGES if defined. $LANGUAGES might
9254 if test x"${enable_languages+set}" != xset; then
9255 if test x"${LANGUAGES+set}" = xset; then
9256 enable_languages="`echo ${LANGUAGES} | tr ' ' ','`"
9258 enable_languages=all
9261 if test x"${enable_languages}" = x; then
9262 { echo "configure: error: --enable-languages needs at least one argument" 1>&2; exit 1; }
9266 for lang in ${srcdir}/*/config-lang.in ..
9270 # The odd quoting in the next line works around
9271 # an apparent bug in bash 1.12 on linux.
9272 ${srcdir}/[*]/config-lang.in) ;;
9274 lang_alias=`sed -n -e 's,^language=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^language=\([^ ]*\).*$,\1,p' $lang`
9275 if test "x$lang_alias" = x
9277 echo "$lang doesn't set \$language." 1>&2
9280 if test x"${enable_languages}" = xall; then
9283 case "${enable_languages}" in
9284 ${lang_alias} | "${lang_alias},"* | *",${lang_alias},"* | *",${lang_alias}" )
9292 if test x"${add_this_lang}" = xyes; then
9294 ${srcdir}/ada/config-lang.in)
9295 if test x$gnat = xyes ; then
9296 subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`"
9300 subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`"
9308 # Make gthr-default.h if we have a thread file.
9310 if test $thread_file != single; then
9311 rm -f gthr-default.h
9312 echo "#include \"gthr-${thread_file}.h\"" > gthr-default.h
9313 gthread_flags=-DHAVE_GTHR_DEFAULT
9317 # Find out what GC implementation we want, or may, use.
9318 # Check whether --with-gc or --without-gc was given.
9319 if test "${with_gc+set}" = set; then
9326 { echo "configure: error: $withval is an invalid option to --with-gc" 1>&2; exit 1; }
9330 if test $ac_cv_func_mmap_anywhere = yes \
9331 || test $ac_cv_func_valloc = yes; then
9339 echo "Using $GGC for garbage collection."
9341 # Build a new-abi (c++) system
9342 # Check whether --enable-new-gxx-abi or --disable-new-gxx-abi was given.
9343 if test "${enable_new_gxx_abi+set}" = set; then
9344 enableval="$enable_new_gxx_abi"
9345 cat >> confdefs.h <<\EOF
9346 #define ENABLE_NEW_GXX_ABI 1
9349 GXX_ABI_FLAG='-fnew-abi'
9350 echo "Building a new-abi g++ compiler."
9356 # Build a new-libstdc++ system (ie libstdc++-v3)
9357 echo $ac_n "checking for libstdc++ to install""... $ac_c" 1>&6
9358 echo "configure:9359: checking for libstdc++ to install" >&5
9359 # Check whether --enable-libstdcxx-v3 or --disable-libstdcxx-v3 was given.
9360 if test "${enable_libstdcxx_v3+set}" = set; then
9361 enableval="$enable_libstdcxx_v3"
9362 enable_libstdcxx_v3="$enableval"
9364 enable_libstdcxx_v3=no
9368 if test x$enable_libstdcxx_v3 = xyes; then
9369 echo "$ac_t""v3" 1>&6
9372 echo "$ac_t""v2" 1>&6
9375 cat >> confdefs.h <<EOF
9376 #define ENABLE_STD_NAMESPACE $ac_esn
9381 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
9382 echo "configure:9383: checking whether to enable maintainer-specific portions of Makefiles" >&5
9383 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
9384 if test "${enable_maintainer_mode+set}" = set; then
9385 enableval="$enable_maintainer_mode"
9386 maintainer_mode=$enableval
9392 echo "$ac_t""$maintainer_mode" 1>&6
9394 if test "$maintainer_mode" = "yes"; then
9400 # Make empty files to contain the specs and options for each language.
9401 # Then add #include lines to for a compiler that has specs and/or options.
9406 rm -f specs.h options.h gencheck.h
9407 touch specs.h options.h gencheck.h
9408 for subdir in . $subdirs
9410 if test -f $srcdir/$subdir/lang-specs.h; then
9411 echo "#include \"$subdir/lang-specs.h\"" >>specs.h
9412 lang_specs_files="$lang_specs_files $srcdir/$subdir/lang-specs.h"
9414 if test -f $srcdir/$subdir/lang-options.h; then
9415 echo "#include \"$subdir/lang-options.h\"" >>options.h
9416 lang_options_files="$lang_options_files $srcdir/$subdir/lang-options.h"
9418 if test -f $srcdir/$subdir/$subdir-tree.def; then
9419 echo "#include \"$subdir/$subdir-tree.def\"" >>gencheck.h
9420 lang_tree_files="$lang_tree_files $srcdir/$subdir/$subdir-tree.def"
9424 # These (without "all_") are set in each config-lang.in.
9425 # `language' must be a single word so is spelled singularly.
9431 all_outputs='Makefile intl/Makefile po/Makefile.in fixinc/Makefile gccbug mklibgcc'
9432 # List of language makefile fragments.
9437 # Add the language fragments.
9438 # Languages are added via two mechanisms. Some information must be
9439 # recorded in makefile variables, these are defined in config-lang.in.
9440 # We accumulate them and plug them into the main Makefile.
9441 # The other mechanism is a set of hooks for each of the main targets
9442 # like `clean', `install', etc.
9444 language_fragments="Make-lang"
9445 language_hooks="Make-hooks"
9448 for s in .. $subdirs
9460 . ${srcdir}/$s/config-lang.in
9461 if test "x$language" = x
9463 echo "${srcdir}/$s/config-lang.in doesn't set \$language." 1>&2
9466 all_lang_makefiles="$all_lang_makefiles ${srcdir}/$s/Make-lang.in ${srcdir}/$s/Makefile.in"
9467 all_languages="$all_languages $language"
9468 if test "x$boot_language" = xyes
9470 all_boot_languages="$all_boot_languages $language"
9472 all_compilers="$all_compilers $compilers"
9473 all_stagestuff="$all_stagestuff $stagestuff"
9474 all_diff_excludes="$all_diff_excludes $diff_excludes"
9475 all_headers="$all_headers $headers"
9476 all_outputs="$all_outputs $outputs"
9477 if test x$outputs = x
9479 oldstyle_subdirs="$oldstyle_subdirs $s"
9481 all_lib2funcs="$all_lib2funcs $lib2funcs"
9485 # Since we can't use `::' targets, we link each language in
9486 # with a set of hooks, reached indirectly via lang.${target}.
9490 target_list="all.build all.cross start.encap rest.encap \
9492 install-normal install-common install-info install-man \
9494 mostlyclean clean distclean extraclean maintainer-clean \
9495 stage1 stage2 stage3 stage4"
9496 for t in $target_list
9499 for lang in .. $all_languages
9501 if test $lang != ".."; then
9505 echo "lang.$t: $x" >> Make-hooks
9508 # If we're not building in srcdir, create .gdbinit.
9510 if test ! -f Makefile.in; then
9511 echo "dir ." > .gdbinit
9512 echo "dir ${srcdir}" >> .gdbinit
9513 if test x$gdb_needs_out_file_path = xyes
9515 echo "dir ${srcdir}/config/"`dirname ${out_file}` >> .gdbinit
9517 if test "x$subdirs" != x; then
9520 echo "dir ${srcdir}/$s" >> .gdbinit
9523 echo "source ${srcdir}/.gdbinit" >> .gdbinit
9526 # Define variables host_canonical and build_canonical
9527 # because some Cygnus local changes in the Makefile depend on them.
9528 build_canonical=${build}
9529 host_canonical=${host}
9531 if test "${host}" != "${target}" ; then
9532 target_subdir=${target}/
9538 # If $(exec_prefix) exists and is not the same as $(prefix), then compute an
9539 # absolute path for gcc_tooldir based on inserting the number of up-directory
9540 # movements required to get from $(exec_prefix) to $(prefix) into the basic
9541 # $(libsubdir)/@(unlibsubdir) based path.
9542 # Don't set gcc_tooldir to tooldir since that's only passed in by the toplevel
9543 # make and thus we'd get different behavior depending on where we built the
9545 if test x$exec_prefix = xNONE -o x$exec_prefix = x$prefix; then
9546 gcc_tooldir='$(libsubdir)/$(unlibsubdir)/../$(target_alias)'
9548 # An explanation of the sed strings:
9549 # -e 's|^\$(prefix)||' matches and eliminates 'prefix' from 'exec_prefix'
9550 # -e 's|/$||' match a trailing forward slash and eliminates it
9551 # -e 's|^[^/]|/|' forces the string to start with a forward slash (*)
9552 # -e 's|/[^/]*|../|g' replaces each occurance of /<directory> with ../
9554 # (*) Note this pattern overwrites the first character of the string
9555 # with a forward slash if one is not already present. This is not a
9556 # problem because the exact names of the sub-directories concerned is
9557 # unimportant, just the number of them matters.
9559 # The practical upshot of these patterns is like this:
9561 # prefix exec_prefix result
9562 # ------ ----------- ------
9564 # /foo/ /foo/bar ../
9565 # /foo /foo/bar/ ../
9566 # /foo/ /foo/bar/ ../
9567 # /foo /foo/bar/ugg ../../
9570 gcc_tooldir="\$(libsubdir)/\$(unlibsubdir)/\`echo \$(exec_prefix) | sed -e 's|^\$(prefix)||' -e 's|/\$(dollar)||' -e 's|^[^/]|/|' -e 's|/[^/]*|../|g'\`\$(target_alias)"
9575 # Nothing to do for FLOAT_H, float_format already handled.
9579 # Process the language and host/target makefile fragments.
9580 ${CONFIG_SHELL-/bin/sh} $srcdir/configure.frag $srcdir "$subdirs" "$dep_host_xmake_file" "$dep_tmake_file"
9582 # Substitute configuration variables
9641 # Echo that links are built
9642 if test x$host = x$target
9650 if test x$host != x$build
9652 str3=" on a $build system"
9655 if test "x$str2" != x || test "x$str3" != x
9660 echo "Links are now set up to build a ${str1}compiler for ${target}$str4" 1>&2
9662 if test "x$str2" != x || test "x$str3" != x
9664 echo " ${str2}${str3}." 1>&2
9667 # Truncate the target if necessary
9668 if test x$host_truncate_target != x; then
9669 target=`echo $target | sed -e 's/\(..............\).*/\1/'`
9672 # Configure the subdirectories
9673 # AC_CONFIG_SUBDIRS($subdirs)
9675 # Create the Makefile
9676 # and configure language subdirectories
9678 cat > confcache <<\EOF
9679 # This file is a shell script that caches the results of configure
9680 # tests run on this system so they can be shared between configure
9681 # scripts and configure runs. It is not useful on other systems.
9682 # If it contains results you don't want to keep, you may remove or edit it.
9684 # By default, configure uses ./config.cache as the cache file,
9685 # creating it if it does not exist already. You can give configure
9686 # the --cache-file=FILE option to use a different cache file; that is
9687 # what configure does when it calls configure scripts in
9688 # subdirectories, so they share the cache.
9689 # Giving --cache-file=/dev/null disables caching, for debugging configure.
9690 # config.status only pays attention to the cache file if you give it the
9691 # --recheck option to rerun configure.
9694 # The following way of writing the cache mishandles newlines in values,
9695 # but we know of no workaround that is simple, portable, and efficient.
9696 # So, don't put newlines in cache variables' values.
9697 # Ultrix sh set writes to stderr and can't be redirected directly,
9698 # and sets the high bit in the cache file unless we assign to the vars.
9700 case `(ac_space=' '; set | grep ac_space) 2>&1` in
9702 # `set' does not quote correctly, so add quotes (double-quote substitution
9703 # turns \\\\ into \\, and sed turns \\ into \).
9705 -e "s/'/'\\\\''/g" \
9706 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
9709 # `set' quotes correctly as required by POSIX, so do not add quotes.
9710 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
9713 if cmp -s $cache_file confcache; then
9716 if test -w $cache_file; then
9717 echo "updating cache $cache_file"
9718 cat confcache > $cache_file
9720 echo "not updating unwritable cache $cache_file"
9725 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
9727 test "x$prefix" = xNONE && prefix=$ac_default_prefix
9728 # Let make expand exec_prefix.
9729 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9731 # Any assignment to VPATH causes Sun make to only execute
9732 # the first set of double-colon rules, so remove it if not needed.
9733 # If there is a colon in the path, we need to keep it.
9734 if test "x$srcdir" = x.; then
9735 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
9738 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
9740 DEFS=-DHAVE_CONFIG_H
9742 # Without the "./", some shells look in PATH for config.status.
9743 : ${CONFIG_STATUS=./config.status}
9745 echo creating $CONFIG_STATUS
9746 rm -f $CONFIG_STATUS
9747 cat > $CONFIG_STATUS <<EOF
9749 # Generated automatically by configure.
9750 # Run this file to recreate the current configuration.
9751 # This directory was configured as follows,
9752 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9754 # $0 $ac_configure_args
9756 # Compiler output produced by configure, useful for debugging
9757 # configure, is in ./config.log if it exists.
9759 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
9762 case "\$ac_option" in
9763 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9764 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
9765 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
9766 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
9767 echo "$CONFIG_STATUS generated by autoconf version 2.13"
9769 -help | --help | --hel | --he | --h)
9770 echo "\$ac_cs_usage"; exit 0 ;;
9771 *) echo "\$ac_cs_usage"; exit 1 ;;
9775 ac_given_srcdir=$srcdir
9777 trap 'rm -fr `echo "$all_outputs auto-host.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
9779 cat >> $CONFIG_STATUS <<EOF
9781 # Protect against being on the right side of a sed subst in config.status.
9782 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
9783 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
9787 s%@CFLAGS@%$CFLAGS%g
9788 s%@CPPFLAGS@%$CPPFLAGS%g
9789 s%@CXXFLAGS@%$CXXFLAGS%g
9790 s%@FFLAGS@%$FFLAGS%g
9792 s%@LDFLAGS@%$LDFLAGS%g
9794 s%@exec_prefix@%$exec_prefix%g
9795 s%@prefix@%$prefix%g
9796 s%@program_transform_name@%$program_transform_name%g
9797 s%@bindir@%$bindir%g
9798 s%@sbindir@%$sbindir%g
9799 s%@libexecdir@%$libexecdir%g
9800 s%@datadir@%$datadir%g
9801 s%@sysconfdir@%$sysconfdir%g
9802 s%@sharedstatedir@%$sharedstatedir%g
9803 s%@localstatedir@%$localstatedir%g
9804 s%@libdir@%$libdir%g
9805 s%@includedir@%$includedir%g
9806 s%@oldincludedir@%$oldincludedir%g
9807 s%@infodir@%$infodir%g
9808 s%@mandir@%$mandir%g
9810 s%@host_alias@%$host_alias%g
9811 s%@host_cpu@%$host_cpu%g
9812 s%@host_vendor@%$host_vendor%g
9813 s%@host_os@%$host_os%g
9814 s%@target@%$target%g
9815 s%@target_alias@%$target_alias%g
9816 s%@target_cpu@%$target_cpu%g
9817 s%@target_vendor@%$target_vendor%g
9818 s%@target_os@%$target_os%g
9820 s%@build_alias@%$build_alias%g
9821 s%@build_cpu@%$build_cpu%g
9822 s%@build_vendor@%$build_vendor%g
9823 s%@build_os@%$build_os%g
9825 s%@NO_MINUS_C_MINUS_O@%$NO_MINUS_C_MINUS_O%g
9826 s%@stage1_warn_cflags@%$stage1_warn_cflags%g
9827 s%@stage2_warn_cflags@%$stage2_warn_cflags%g
9828 s%@SET_MAKE@%$SET_MAKE%g
9831 s%@LEXLIB@%$LEXLIB%g
9834 s%@RANLIB@%$RANLIB%g
9836 s%@INSTALL@%$INSTALL%g
9837 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
9838 s%@INSTALL_DATA@%$INSTALL_DATA%g
9841 s%@MAKEINFO@%$MAKEINFO%g
9842 s%@BUILD_INFO@%$BUILD_INFO%g
9843 s%@INSTALL_INFO@%$INSTALL_INFO%g
9844 s%@TARGET_GETGROUPS_T@%$TARGET_GETGROUPS_T%g
9845 s%@vfprintf@%$vfprintf%g
9846 s%@doprint@%$doprint%g
9847 s%@manext@%$manext%g
9848 s%@objext@%$objext%g
9849 s%@PACKAGE@%$PACKAGE%g
9850 s%@VERSION@%$VERSION%g
9851 s%@ALLOCA@%$ALLOCA%g
9852 s%@USE_NLS@%$USE_NLS%g
9853 s%@MSGFMT@%$MSGFMT%g
9854 s%@GMSGFMT@%$GMSGFMT%g
9855 s%@XGETTEXT@%$XGETTEXT%g
9856 s%@GENCAT@%$GENCAT%g
9857 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
9858 s%@CATALOGS@%$CATALOGS%g
9859 s%@CATOBJEXT@%$CATOBJEXT%g
9860 s%@DATADIRNAME@%$DATADIRNAME%g
9861 s%@GMOFILES@%$GMOFILES%g
9862 s%@INSTOBJEXT@%$INSTOBJEXT%g
9863 s%@INTLDEPS@%$INTLDEPS%g
9864 s%@INTLLIBS@%$INTLLIBS%g
9865 s%@INTLOBJS@%$INTLOBJS%g
9866 s%@POFILES@%$POFILES%g
9868 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
9870 s%@GT_YES@%$GT_YES%g
9871 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
9873 s%@inhibit_libc@%$inhibit_libc%g
9874 s%@gthread_flags@%$gthread_flags%g
9876 s%@GXX_ABI_FLAG@%$GXX_ABI_FLAG%g
9878 s%@build_canonical@%$build_canonical%g
9879 s%@host_canonical@%$host_canonical%g
9880 s%@target_subdir@%$target_subdir%g
9881 s%@gcc_tooldir@%$gcc_tooldir%g
9882 s%@dollar@%$dollar%g
9883 s%@objdir@%$objdir%g
9884 s%@subdirs@%$subdirs%g
9885 s%@all_boot_languages@%$all_boot_languages%g
9886 s%@all_compilers@%$all_compilers%g
9887 s%@all_diff_excludes@%$all_diff_excludes%g
9888 s%@all_headers@%$all_headers%g
9889 s%@all_lang_makefiles@%$all_lang_makefiles%g
9890 s%@all_languages@%$all_languages%g
9891 s%@all_lib2funcs@%$all_lib2funcs%g
9892 s%@all_stagestuff@%$all_stagestuff%g
9893 s%@build_exeext@%$build_exeext%g
9894 s%@build_install_headers_dir@%$build_install_headers_dir%g
9895 s%@build_xm_file_list@%$build_xm_file_list%g
9896 s%@cc_set_by_configure@%$cc_set_by_configure%g
9897 s%@quoted_cc_set_by_configure@%$quoted_cc_set_by_configure%g
9898 s%@cpp_install_dir@%$cpp_install_dir%g
9899 s%@dep_host_xmake_file@%$dep_host_xmake_file%g
9900 s%@dep_tmake_file@%$dep_tmake_file%g
9901 s%@extra_c_flags@%$extra_c_flags%g
9902 s%@extra_c_objs@%$extra_c_objs%g
9903 s%@extra_cpp_objs@%$extra_cpp_objs%g
9904 s%@extra_cxx_objs@%$extra_cxx_objs%g
9905 s%@extra_headers_list@%$extra_headers_list%g
9906 s%@extra_objs@%$extra_objs%g
9907 s%@extra_parts@%$extra_parts%g
9908 s%@extra_passes@%$extra_passes%g
9909 s%@extra_programs@%$extra_programs%g
9910 s%@float_h_file@%$float_h_file%g
9911 s%@gcc_gxx_include_dir@%$gcc_gxx_include_dir%g
9912 s%@gcc_version@%$gcc_version%g
9913 s%@gcc_version_trigger@%$gcc_version_trigger%g
9914 s%@host_exeext@%$host_exeext%g
9915 s%@host_extra_gcc_objs@%$host_extra_gcc_objs%g
9916 s%@host_xm_file_list@%$host_xm_file_list%g
9917 s%@install@%$install%g
9918 s%@lang_options_files@%$lang_options_files%g
9919 s%@lang_specs_files@%$lang_specs_files%g
9920 s%@lang_tree_files@%$lang_tree_files%g
9921 s%@local_prefix@%$local_prefix%g
9922 s%@maybe_use_collect2@%$maybe_use_collect2%g
9923 s%@md_file@%$md_file%g
9924 s%@objc_boehm_gc@%$objc_boehm_gc%g
9925 s%@out_file@%$out_file%g
9926 s%@out_object_file@%$out_object_file%g
9927 s%@stage_prefix_set_by_configure@%$stage_prefix_set_by_configure%g
9928 s%@symbolic_link@%$symbolic_link%g
9929 s%@thread_file@%$thread_file%g
9930 s%@tm_file_list@%$tm_file_list%g
9931 s%@will_use_collect2@%$will_use_collect2%g
9932 /@target_overrides@/r $target_overrides
9933 s%@target_overrides@%%g
9934 /@host_overrides@/r $host_overrides
9935 s%@host_overrides@%%g
9936 s%@cross_defines@%$cross_defines%g
9937 /@cross_overrides@/r $cross_overrides
9938 s%@cross_overrides@%%g
9939 /@build_overrides@/r $build_overrides
9940 s%@build_overrides@%%g
9941 /@language_fragments@/r $language_fragments
9942 s%@language_fragments@%%g
9943 /@language_hooks@/r $language_hooks
9944 s%@language_hooks@%%g
9949 cat >> $CONFIG_STATUS <<\EOF
9951 # Split the substitutions into bite-sized pieces for seds with
9952 # small command number limits, like on Digital OSF/1 and HP-UX.
9953 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
9954 ac_file=1 # Number of current file.
9955 ac_beg=1 # First line for current file.
9956 ac_end=$ac_max_sed_cmds # Line after last line for current file.
9959 while $ac_more_lines; do
9960 if test $ac_beg -gt 1; then
9961 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
9963 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
9965 if test ! -s conftest.s$ac_file; then
9967 rm -f conftest.s$ac_file
9969 if test -z "$ac_sed_cmds"; then
9970 ac_sed_cmds="sed -f conftest.s$ac_file"
9972 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
9974 ac_file=`expr $ac_file + 1`
9976 ac_end=`expr $ac_end + $ac_max_sed_cmds`
9979 if test -z "$ac_sed_cmds"; then
9984 cat >> $CONFIG_STATUS <<EOF
9986 CONFIG_FILES=\${CONFIG_FILES-"$all_outputs"}
9988 cat >> $CONFIG_STATUS <<\EOF
9989 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
9990 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9992 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
9993 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
9994 *) ac_file_in="${ac_file}.in" ;;
9997 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
9999 # Remove last slash and all that follows it. Not all systems have dirname.
10000 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
10001 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
10002 # The file is in a subdirectory.
10003 test ! -d "$ac_dir" && mkdir "$ac_dir"
10004 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
10005 # A "../" for each directory in $ac_dir_suffix.
10006 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
10008 ac_dir_suffix= ac_dots=
10011 case "$ac_given_srcdir" in
10013 if test -z "$ac_dots"; then top_srcdir=.
10014 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
10015 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
10016 *) # Relative path.
10017 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
10018 top_srcdir="$ac_dots$ac_given_srcdir" ;;
10022 echo creating "$ac_file"
10024 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
10026 *Makefile*) ac_comsub="1i\\
10027 # $configure_input" ;;
10031 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
10033 s%@configure_input@%$configure_input%g
10034 s%@srcdir@%$srcdir%g
10035 s%@top_srcdir@%$top_srcdir%g
10036 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
10040 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
10041 # NAME is the cpp macro being defined and VALUE is the value it is being given.
10043 # ac_d sets the value in "#define NAME VALUE" lines.
10044 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
10045 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
10048 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
10049 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10050 ac_uB='\([ ]\)%\1#\2define\3'
10053 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10054 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10055 ac_eB='$%\1#\2define\3'
10059 if test "${CONFIG_HEADERS+set}" != set; then
10061 cat >> $CONFIG_STATUS <<EOF
10062 CONFIG_HEADERS="auto-host.h:config.in"
10064 cat >> $CONFIG_STATUS <<\EOF
10066 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
10067 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10069 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
10070 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10071 *) ac_file_in="${ac_file}.in" ;;
10074 echo creating $ac_file
10076 rm -f conftest.frag conftest.in conftest.out
10077 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
10078 cat $ac_file_inputs > conftest.in
10082 # Transform confdefs.h into a sed script conftest.vals that substitutes
10083 # the proper values into config.h.in to produce config.h. And first:
10084 # Protect against being on the right side of a sed subst in config.status.
10085 # Protect against being in an unquoted here document in config.status.
10086 rm -f conftest.vals
10087 cat > conftest.hdr <<\EOF
10090 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
10094 sed -n -f conftest.hdr confdefs.h > conftest.vals
10097 # This sed command replaces #undef with comments. This is necessary, for
10098 # example, in the case of _POSIX_SOURCE, which is predefined and required
10099 # on some systems where configure will not decide to define it.
10100 cat >> conftest.vals <<\EOF
10101 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
10104 # Break up conftest.vals because some shells have a limit on
10105 # the size of here documents, and old seds have small limits too.
10107 rm -f conftest.tail
10110 ac_lines=`grep -c . conftest.vals`
10111 # grep -c gives empty output for an empty file on some AIX systems.
10112 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
10113 # Write a limited-size here document to conftest.frag.
10114 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
10115 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
10117 sed -f conftest.frag conftest.in > conftest.out
10119 mv conftest.out conftest.in
10120 ' >> $CONFIG_STATUS
10121 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
10122 rm -f conftest.vals
10123 mv conftest.tail conftest.vals
10125 rm -f conftest.vals
10127 cat >> $CONFIG_STATUS <<\EOF
10128 rm -f conftest.frag conftest.h
10129 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
10130 cat conftest.in >> conftest.h
10132 if cmp -s $ac_file conftest.h 2>/dev/null; then
10133 echo "$ac_file is unchanged"
10136 # Remove last slash and all that follows it. Not all systems have dirname.
10137 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
10138 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
10139 # The file is in a subdirectory.
10140 test ! -d "$ac_dir" && mkdir "$ac_dir"
10143 mv conftest.h $ac_file
10149 cat >> $CONFIG_STATUS <<EOF
10150 ac_sources="$nls_cv_header_libgt"
10151 ac_dests="$nls_cv_header_intl"
10154 cat >> $CONFIG_STATUS <<\EOF
10155 srcdir=$ac_given_srcdir
10156 while test -n "$ac_sources"; do
10157 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
10158 set $ac_sources; ac_source=$1; shift; ac_sources=$*
10160 echo "linking $srcdir/$ac_source to $ac_dest"
10162 if test ! -r $srcdir/$ac_source; then
10163 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
10167 # Make relative symlinks.
10168 # Remove last slash and all that follows it. Not all systems have dirname.
10169 ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
10170 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
10171 # The dest file is in a subdirectory.
10172 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
10173 ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
10174 # A "../" for each directory in $ac_dest_dir_suffix.
10175 ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
10177 ac_dest_dir_suffix= ac_dots=
10181 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
10182 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
10185 # Make a symlink if possible; otherwise try a hard link.
10186 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
10187 ln $srcdir/$ac_source $ac_dest; then :
10189 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
10193 cat >> $CONFIG_STATUS <<EOF
10199 target_alias='${target_alias}'
10201 subdirs='${subdirs}'
10202 oldstyle_subdirs='${oldstyle_subdirs}'
10203 symbolic_link='${symbolic_link}'
10204 program_transform_set='${program_transform_set}'
10205 program_transform_name='${program_transform_name}'
10206 dep_host_xmake_file='${dep_host_xmake_file}'
10207 host_xmake_file='${host_xmake_file}'
10208 dep_tmake_file='${dep_tmake_file}'
10209 tmake_file='${tmake_file}'
10210 thread_file='${thread_file}'
10211 gcc_version='${gcc_version}'
10212 gcc_version_trigger='${gcc_version_trigger}'
10213 local_prefix='${local_prefix}'
10214 build_install_headers_dir='${build_install_headers_dir}'
10215 build_exeext='${build_exeext}'
10216 host_exeext='${host_exeext}'
10217 out_file='${out_file}'
10218 gdb_needs_out_file_path='${gdb_needs_out_file_path}'
10219 SET_MAKE='${SET_MAKE}'
10220 target_list='${target_list}'
10221 target_overrides='${target_overrides}'
10222 host_overrides='${host_overrides}'
10223 cross_defines='${cross_defines}'
10224 cross_overrides='${cross_overrides}'
10225 build_overrides='${build_overrides}'
10226 cpp_install_dir='${cpp_install_dir}'
10229 cat >> $CONFIG_STATUS <<\EOF
10230 case "$CONFIG_FILES" in *po/Makefile.in*)
10231 sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
10234 . $srcdir/configure.lang
10235 case x$CONFIG_HEADERS in
10236 xauto-host.h:config.in)
10239 # If the host supports symlinks, point stage[1234] at ../stage[1234] so
10240 # bootstrapping and the installation procedure can still use
10241 # CC="stage1/xgcc -Bstage1/". If the host doesn't support symlinks,
10242 # FLAGS_TO_PASS has been modified to solve the problem there.
10243 # This is virtually a duplicate of what happens in configure.lang; we do
10244 # an extra check to make sure this only happens if ln -s can be used.
10245 if test "$symbolic_link" = "ln -s"; then
10246 for d in .. ${subdirs} ; do
10247 if test $d != ..; then
10250 for t in stage1 stage2 stage3 stage4 include
10253 $symbolic_link ../$t $t 2>/dev/null
10259 # Avoid having to add intl to our include paths.
10260 if test -f intl/libintl.h; then
10261 echo creating libintl.h
10262 echo '#include "intl/libintl.h"' >libintl.h
10267 chmod +x $CONFIG_STATUS
10268 rm -fr confdefs* $ac_clean_files
10269 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1