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."
30 enable libstdc++-v3 for building and installation"
32 --with-gxx-include-dir=DIR
33 specifies directory to put g++ header files."
35 --enable-checking[=LIST]
36 enable expensive run-time checks. With LIST,
37 enable only specific categories of checks.
38 Categories are: misc,tree,rtl,gc,gcac; default
41 --disable-cpp don't provide a user-visible C preprocessor."
43 --with-cpp-install-dir=DIR
44 install the user visible C preprocessor in DIR
45 (relative to PREFIX) as well as PREFIX/bin."
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 --disable-shared don't provide a shared libgcc."
59 --enable-nls use Native Language Support (default)"
61 --disable-nls do not use Native Language Support"
63 --with-included-gettext use the GNU gettext library included here"
65 --with-catgets use catgets functions if available"
67 --disable-win32-registry
68 Disable lookup of installation paths in the
69 Registry on Windows hosts.
70 --enable-win32-registry Enable registry lookup (default).
71 --enable-win32-registry=KEY
72 Use KEY instead of GCC version as the last portion
75 --with-gc={simple,page} Choose the garbage collection mechanism to use
78 --with-system-zlib use installed libz"
81 select the new abi for g++. You must select an ABI
82 at configuration time, so that the correct runtime
83 support is built. You cannot mix ABIs."
85 --enable-maintainer-mode enable make rules and dependencies not useful
86 (and sometimes confusing) to the casual installer"
88 --enable-version-specific-runtime-libs Specify that runtime libraries shou
89 ld be installed in a compiler-specific directory "
91 --with-slibdir=DIR shared libraries in DIR [LIBDIR]"
93 # Initialize some variables set by options.
94 # The variables have the same names as the options, with
95 # dashes changed to underlines.
97 cache_file
=.
/config.cache
106 program_transform_name
=s
,x
,x
,
114 bindir
='${exec_prefix}/bin'
115 sbindir
='${exec_prefix}/sbin'
116 libexecdir
='${exec_prefix}/libexec'
117 datadir
='${prefix}/share'
118 sysconfdir
='${prefix}/etc'
119 sharedstatedir
='${prefix}/com'
120 localstatedir
='${prefix}/var'
121 libdir
='${exec_prefix}/lib'
122 includedir
='${prefix}/include'
123 oldincludedir
='/usr/include'
124 infodir
='${prefix}/info'
125 mandir
='${prefix}/man'
127 # Initialize some other variables.
130 SHELL
=${CONFIG_SHELL-/bin/sh}
131 # Maximum number of lines to put in a shell here document.
138 # If the previous option needs an argument, assign it.
139 if test -n "$ac_prev"; then
140 eval "$ac_prev=\$ac_option"
146 -*=*) ac_optarg
=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
150 # Accept the important Cygnus configure options, so we can diagnose typos.
154 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
156 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
157 bindir
="$ac_optarg" ;;
159 -build |
--build |
--buil |
--bui |
--bu)
161 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
162 build
="$ac_optarg" ;;
164 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
165 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
166 ac_prev
=cache_file
;;
167 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
168 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
169 cache_file
="$ac_optarg" ;;
171 -datadir |
--datadir |
--datadi |
--datad |
--data |
--dat |
--da)
173 -datadir=* |
--datadir=* |
--datadi=* |
--datad=* |
--data=* |
--dat=* \
175 datadir
="$ac_optarg" ;;
177 -disable-* |
--disable-*)
178 ac_feature
=`echo $ac_option|sed -e 's/-*disable-//'`
179 # Reject names that are not valid shell variable names.
180 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
181 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
183 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
184 eval "enable_${ac_feature}=no" ;;
186 -enable-* |
--enable-*)
187 ac_feature
=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
188 # Reject names that are not valid shell variable names.
189 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
190 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
192 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
197 eval "enable_${ac_feature}='$ac_optarg'" ;;
199 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
200 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
201 |
--exec |
--exe |
--ex)
202 ac_prev
=exec_prefix
;;
203 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
204 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
205 |
--exec=* |
--exe=* |
--ex=*)
206 exec_prefix
="$ac_optarg" ;;
208 -gas |
--gas |
--ga |
--g)
209 # Obsolete; use --with-gas.
212 -help |
--help |
--hel |
--he)
213 # Omit some internal or obsolete options to make the list less imposing.
214 # This message is too long to be a string in the A/UX 3.1 sh.
216 Usage: configure [options] [host]
217 Options: [defaults in brackets after descriptions]
219 --cache-file=FILE cache test results in FILE
220 --help print this message
221 --no-create do not create output files
222 --quiet, --silent do not print \`checking...' messages
223 --version print the version of autoconf that created configure
224 Directory and file names:
225 --prefix=PREFIX install architecture-independent files in PREFIX
227 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
229 --bindir=DIR user executables in DIR [EPREFIX/bin]
230 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
231 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
232 --datadir=DIR read-only architecture-independent data in DIR
234 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
235 --sharedstatedir=DIR modifiable architecture-independent data in DIR
237 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
238 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
239 --includedir=DIR C header files in DIR [PREFIX/include]
240 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
241 --infodir=DIR info documentation in DIR [PREFIX/info]
242 --mandir=DIR man documentation in DIR [PREFIX/man]
243 --srcdir=DIR find the sources in DIR [configure dir or ..]
244 --program-prefix=PREFIX prepend PREFIX to installed program names
245 --program-suffix=SUFFIX append SUFFIX to installed program names
246 --program-transform-name=PROGRAM
247 run sed PROGRAM on installed program names
251 --build=BUILD configure for building on BUILD [BUILD=HOST]
252 --host=HOST configure for HOST [guessed]
253 --target=TARGET configure for TARGET [TARGET=HOST]
254 Features and packages:
255 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
256 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
257 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
258 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
259 --x-includes=DIR X include files are in DIR
260 --x-libraries=DIR X library files are in DIR
262 if test -n "$ac_help"; then
263 echo "--enable and --with options recognized:$ac_help"
267 -host |
--host |
--hos |
--ho)
269 -host=* |
--host=* |
--hos=* |
--ho=*)
272 -includedir |
--includedir |
--includedi |
--included |
--include \
273 |
--includ |
--inclu |
--incl |
--inc)
274 ac_prev
=includedir
;;
275 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
276 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
277 includedir
="$ac_optarg" ;;
279 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
281 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
282 infodir
="$ac_optarg" ;;
284 -libdir |
--libdir |
--libdi |
--libd)
286 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
287 libdir
="$ac_optarg" ;;
289 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
290 |
--libexe |
--libex |
--libe)
291 ac_prev
=libexecdir
;;
292 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
293 |
--libexe=* |
--libex=* |
--libe=*)
294 libexecdir
="$ac_optarg" ;;
296 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
297 |
--localstate |
--localstat |
--localsta |
--localst \
298 |
--locals |
--local |
--loca |
--loc |
--lo)
299 ac_prev
=localstatedir
;;
300 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
301 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* \
302 |
--locals=* |
--local=* |
--loca=* |
--loc=* |
--lo=*)
303 localstatedir
="$ac_optarg" ;;
305 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
307 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
308 mandir
="$ac_optarg" ;;
311 # Obsolete; use --without-fp.
314 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
318 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
319 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
322 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
323 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
324 |
--oldin |
--oldi |
--old |
--ol |
--o)
325 ac_prev
=oldincludedir
;;
326 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
327 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
328 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
329 oldincludedir
="$ac_optarg" ;;
331 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
333 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
334 prefix
="$ac_optarg" ;;
336 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
337 |
--program-pre |
--program-pr |
--program-p)
338 ac_prev
=program_prefix
;;
339 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
340 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
341 program_prefix
="$ac_optarg" ;;
343 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
344 |
--program-suf |
--program-su |
--program-s)
345 ac_prev
=program_suffix
;;
346 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
347 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
348 program_suffix
="$ac_optarg" ;;
350 -program-transform-name |
--program-transform-name \
351 |
--program-transform-nam |
--program-transform-na \
352 |
--program-transform-n |
--program-transform- \
353 |
--program-transform |
--program-transfor \
354 |
--program-transfo |
--program-transf \
355 |
--program-trans |
--program-tran \
356 |
--progr-tra |
--program-tr |
--program-t)
357 ac_prev
=program_transform_name
;;
358 -program-transform-name=* |
--program-transform-name=* \
359 |
--program-transform-nam=* |
--program-transform-na=* \
360 |
--program-transform-n=* |
--program-transform-=* \
361 |
--program-transform=* |
--program-transfor=* \
362 |
--program-transfo=* |
--program-transf=* \
363 |
--program-trans=* |
--program-tran=* \
364 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
365 program_transform_name
="$ac_optarg" ;;
367 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
368 |
-silent |
--silent |
--silen |
--sile |
--sil)
371 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
373 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
375 sbindir
="$ac_optarg" ;;
377 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
378 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
379 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
381 ac_prev
=sharedstatedir
;;
382 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
383 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
384 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
386 sharedstatedir
="$ac_optarg" ;;
388 -site |
--site |
--sit)
390 -site=* |
--site=* |
--sit=*)
393 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
395 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
396 srcdir
="$ac_optarg" ;;
398 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
399 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
400 ac_prev
=sysconfdir
;;
401 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
402 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
403 sysconfdir
="$ac_optarg" ;;
405 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
407 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
408 target
="$ac_optarg" ;;
410 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
413 -version |
--version |
--versio |
--versi |
--vers)
414 echo "configure generated by autoconf version 2.13"
418 ac_package
=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
419 # Reject names that are not valid shell variable names.
420 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
421 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
423 ac_package
=`echo $ac_package| sed 's/-/_/g'`
428 eval "with_${ac_package}='$ac_optarg'" ;;
430 -without-* |
--without-*)
431 ac_package
=`echo $ac_option|sed -e 's/-*without-//'`
432 # Reject names that are not valid shell variable names.
433 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
434 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
436 ac_package
=`echo $ac_package| sed 's/-/_/g'`
437 eval "with_${ac_package}=no" ;;
440 # Obsolete; use --with-x.
443 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
444 |
--x-incl |
--x-inc |
--x-in |
--x-i)
445 ac_prev
=x_includes
;;
446 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
447 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
448 x_includes
="$ac_optarg" ;;
450 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
451 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
452 ac_prev
=x_libraries
;;
453 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
454 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
455 x_libraries
="$ac_optarg" ;;
457 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
461 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
462 echo "configure: warning: $ac_option: invalid host type" 1>&2
464 if test "x$nonopt" != xNONE
; then
465 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
473 if test -n "$ac_prev"; then
474 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
477 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
479 # File descriptor usage:
482 # 2 errors and warnings
483 # 3 some systems may open it to /dev/tty
484 # 4 used on the Kubota Titan
485 # 6 checking for... messages and results
486 # 5 compiler messages saved in config.log
487 if test "$silent" = yes; then
495 This file contains any messages produced by compilers while
496 running configure, to aid debugging if configure makes a mistake.
499 # Strip out --no-create and --no-recursion so they do not pile up.
500 # Also quote any args containing shell metacharacters.
505 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
506 |
--no-cr |
--no-c) ;;
507 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
508 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r) ;;
509 *" "*|
*" "*|
*[\
[\
]\~\
#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
510 ac_configure_args
="$ac_configure_args '$ac_arg'" ;;
511 *) ac_configure_args
="$ac_configure_args $ac_arg" ;;
516 # Only set these to C if already set. These must not be set unconditionally
517 # because not all systems understand e.g. LANG=C (notably SCO).
518 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
519 # Non-C LC_CTYPE values break the ctype check.
520 if test "${LANG+set}" = set; then LANG
=C
; export LANG
; fi
521 if test "${LC_ALL+set}" = set; then LC_ALL
=C
; export LC_ALL
; fi
522 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES
=C
; export LC_MESSAGES
; fi
523 if test "${LC_CTYPE+set}" = set; then LC_CTYPE
=C
; export LC_CTYPE
; fi
525 # confdefs.h avoids OS command line length limits that DEFS can exceed.
526 rm -rf conftest
* confdefs.h
527 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
530 # A filename unique to this package, relative to the directory that
531 # configure is in, which we can look for to find out if srcdir is correct.
532 ac_unique_file
=tree.c
534 # Find the source files, if location was not specified.
535 if test -z "$srcdir"; then
536 ac_srcdir_defaulted
=yes
537 # Try the directory containing this script, then its parent.
539 ac_confdir
=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
540 test "x$ac_confdir" = "x$ac_prog" && ac_confdir
=.
542 if test ! -r $srcdir/$ac_unique_file; then
546 ac_srcdir_defaulted
=no
548 if test ! -r $srcdir/$ac_unique_file; then
549 if test "$ac_srcdir_defaulted" = yes; then
550 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
552 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
555 srcdir
=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
557 # Prefer explicitly selected file to automatically selected ones.
558 if test -z "$CONFIG_SITE"; then
559 if test "x$prefix" != xNONE
; then
560 CONFIG_SITE
="$prefix/share/config.site $prefix/etc/config.site"
562 CONFIG_SITE
="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
565 for ac_site_file
in $CONFIG_SITE; do
566 if test -r "$ac_site_file"; then
567 echo "loading site script $ac_site_file"
572 if test -r "$cache_file"; then
573 echo "loading cache $cache_file"
576 echo "creating cache $cache_file"
581 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
582 ac_cpp
='$CPP $CPPFLAGS'
583 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
584 ac_link
='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
585 cross_compiling
=$ac_cv_prog_cc_cross
589 if (echo "testing\c"; echo 1,2,3) |
grep c
>/dev
/null
; then
590 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
591 if (echo -n testing
; echo 1,2,3) |
sed s
/-n/xn
/ |
grep xn
>/dev
/null
; then
598 ac_n
= ac_c
='\c' ac_t
=
606 symbolic_link
='ln -s'
609 # Check for bogus environment variables.
610 # Test if LIBRARY_PATH contains the notation for the current directory
611 # since this would lead to problems installing/building glibc.
612 # LIBRARY_PATH contains the current directory if one of the following
614 # - one of the terminals (":" and ";") is the first or last sign
615 # - two terminals occur directly after each other
616 # - the path contains an element with a dot in it
617 echo $ac_n "checking LIBRARY_PATH variable""... $ac_c" 1>&6
618 echo "configure:619: checking LIBRARY_PATH variable" >&5
619 case ${LIBRARY_PATH} in
620 [:\
;]* |
*[:\
;] |
*[:\
;][:\
;]* |
*[:\
;]. | .
[:\
;]*| . |
*[:\
;].
[:\
;]* )
621 library_path_setting
="contains current directory"
624 library_path_setting
="ok"
627 echo "$ac_t""$library_path_setting" 1>&6
628 if test "$library_path_setting" != "ok"; then
629 { echo "configure: error:
630 *** LIBRARY_PATH shouldn't contain the current directory when
631 *** building gcc. Please change the environment variable
632 *** and run configure again." 1>&2; exit 1; }
635 # Test if GCC_EXEC_PREFIX contains the notation for the current directory
636 # since this would lead to problems installing/building glibc.
637 # GCC_EXEC_PREFIX contains the current directory if one of the following
639 # - one of the terminals (":" and ";") is the first or last sign
640 # - two terminals occur directly after each other
641 # - the path contains an element with a dot in it
642 echo $ac_n "checking GCC_EXEC_PREFIX variable""... $ac_c" 1>&6
643 echo "configure:644: checking GCC_EXEC_PREFIX variable" >&5
644 case ${GCC_EXEC_PREFIX} in
645 [:\
;]* |
*[:\
;] |
*[:\
;][:\
;]* |
*[:\
;]. | .
[:\
;]*| . |
*[:\
;].
[:\
;]* )
646 gcc_exec_prefix_setting
="contains current directory"
649 gcc_exec_prefix_setting
="ok"
652 echo "$ac_t""$gcc_exec_prefix_setting" 1>&6
653 if test "$gcc_exec_prefix_setting" != "ok"; then
654 { echo "configure: error:
655 *** GCC_EXEC_PREFIX shouldn't contain the current directory when
656 *** building gcc. Please change the environment variable
657 *** and run configure again." 1>&2; exit 1; }
660 # Check for additional parameters
663 # Check whether --with-gnu-ld or --without-gnu-ld was given.
664 if test "${with_gnu_ld+set}" = set; then
665 withval
="$with_gnu_ld"
666 gnu_ld_flag
="$with_gnu_ld"
672 # With pre-defined ld
673 # Check whether --with-ld or --without-ld was given.
674 if test "${with_ld+set}" = set; then
676 DEFAULT_LINKER
="$with_ld"
679 if test x
"${DEFAULT_LINKER+set}" = x
"set"; then
680 if test ! -x "$DEFAULT_LINKER"; then
681 echo "configure: warning: cannot execute: $DEFAULT_LINKER: check --with-ld or env. var. DEFAULT_LINKER" 1>&2
682 elif $DEFAULT_LINKER -v < /dev
/null
2>&1 |
grep GNU
> /dev
/null
; then
685 cat >> confdefs.h
<<EOF
686 #define DEFAULT_LINKER "$DEFAULT_LINKER"
692 # Check whether --with-gnu-as or --without-gnu-as was given.
693 if test "${with_gnu_as+set}" = set; then
694 withval
="$with_gnu_as"
695 gas_flag
="$with_gnu_as"
701 # Check whether --with-as or --without-as was given.
702 if test "${with_as+set}" = set; then
704 DEFAULT_ASSEMBLER
="$with_as"
707 if test x
"${DEFAULT_ASSEMBLER+set}" = x
"set"; then
708 if test ! -x "$DEFAULT_ASSEMBLER"; then
709 echo "configure: warning: cannot execute: $DEFAULT_ASSEMBLER: check --with-as or env. var. DEFAULT_ASSEMBLER" 1>&2
710 elif $DEFAULT_ASSEMBLER -v < /dev
/null
2>&1 |
grep GNU
> /dev
/null
; then
713 cat >> confdefs.h
<<EOF
714 #define DEFAULT_ASSEMBLER "$DEFAULT_ASSEMBLER"
720 # Check whether --with-stabs or --without-stabs was given.
721 if test "${with_stabs+set}" = set; then
722 withval
="$with_stabs"
730 # Check whether --with-elf or --without-elf was given.
731 if test "${with_elf+set}" = set; then
739 # Specify the local prefix
741 # Check whether --with-local-prefix or --without-local-prefix was given.
742 if test "${with_local_prefix+set}" = set; then
743 withval
="$with_local_prefix"
745 yes) { echo "configure: error: bad value ${withval} given for local include directory prefix" 1>&2; exit 1; } ;;
747 *) local_prefix
=$with_local_prefix ;;
752 # Default local prefix if it is empty
753 if test x
$local_prefix = x
; then
754 local_prefix
=/usr
/local
757 # Build a new-libstdc++ system (ie libstdc++-v3)
758 echo $ac_n "checking for libstdc++ to install""... $ac_c" 1>&6
759 echo "configure:760: checking for libstdc++ to install" >&5
760 # Check whether --enable-libstdcxx-v3 or --disable-libstdcxx-v3 was given.
761 if test "${enable_libstdcxx_v3+set}" = set; then
762 enableval
="$enable_libstdcxx_v3"
763 enable_libstdcxx_v3
="$enableval"
765 enable_libstdcxx_v3
=yes
769 if test x
$enable_libstdcxx_v3 = xyes
; then
770 echo "$ac_t""v3" 1>&6
774 echo "$ac_t""v2" 1>&6
779 # Don't set gcc_gxx_include_dir to gxx_include_dir since that's only
780 # passed in by the toplevel make and thus we'd get different behavior
781 # depending on where we built the sources.
783 # Specify the g++ header file directory
784 # Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.
785 if test "${with_gxx_include_dir+set}" = set; then
786 withval
="$with_gxx_include_dir"
788 yes) { echo "configure: error: bad value ${withval} given for g++ include directory" 1>&2; exit 1; } ;;
790 *) gcc_gxx_include_dir
=$with_gxx_include_dir ;;
795 if test x
${gcc_gxx_include_dir} = x
; then
796 if test x
${enable_version_specific_runtime_libs} = xyes
; then
797 gcc_gxx_include_dir
='${libsubdir}/include/g++'
799 topsrcdir
=${srcdir}/.. .
${srcdir}/..
/config.
if
800 gcc_gxx_include_dir
="\$(libsubdir)/\$(unlibsubdir)/..\`echo \$(exec_prefix) | sed -e 's|^\$(prefix)||' -e 's|/[^/]*|/..|g'\`/include/"${libstdcxx_incdir}
804 # Enable expensive internal checks
805 # Check whether --enable-checking or --disable-checking was given.
806 if test "${enable_checking+set}" = set; then
807 enableval
="$enable_checking"
812 ac_gc_always_collect
=
813 case "${enableval}" in
814 yes) ac_checking
=1 ; ac_tree_checking
=1 ; ac_gc_checking
=1 ;;
816 *) IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="$IFS,"
817 set fnord
$enableval; shift
822 misc
) ac_checking
=1 ;;
823 tree
) ac_tree_checking
=1 ;;
824 rtl
) ac_rtl_checking
=1 ;;
825 gc
) ac_gc_checking
=1 ;;
826 gcac
) ac_gc_always_collect
=1 ;;
827 *) { echo "configure: error: unknown check category $check" 1>&2; exit 1; } ;;
834 # Enable some checks by default for development versions of GCC
835 ac_checking
=1; ac_tree_checking
=1; ac_gc_checking
=1;
838 if test x
$ac_checking != x
; then
839 cat >> confdefs.h
<<\EOF
840 #define ENABLE_CHECKING 1
844 if test x
$ac_tree_checking != x
; then
845 cat >> confdefs.h
<<\EOF
846 #define ENABLE_TREE_CHECKING 1
850 if test x
$ac_rtl_checking != x
; then
851 cat >> confdefs.h
<<\EOF
852 #define ENABLE_RTL_CHECKING 1
856 if test x
$ac_gc_checking != x
; then
857 cat >> confdefs.h
<<\EOF
858 #define ENABLE_GC_CHECKING 1
862 if test x
$ac_gc_always_collect != x
; then
863 cat >> confdefs.h
<<\EOF
864 #define ENABLE_GC_ALWAYS_COLLECT 1
870 # Check whether --enable-cpp or --disable-cpp was given.
871 if test "${enable_cpp+set}" = set; then
872 enableval
="$enable_cpp"
879 # Check whether --with-cpp_install_dir or --without-cpp_install_dir was given.
880 if test "${with_cpp_install_dir+set}" = set; then
881 withval
="$with_cpp_install_dir"
882 if test x
$withval = xyes
; then
883 { echo "configure: error: option --with-cpp-install-dir requires an argument" 1>&2; exit 1; }
884 elif test x
$withval != xno
; then
885 cpp_install_dir
=$withval
890 # Enable Multibyte Characters for C/C++
891 # Check whether --enable-c-mbchar or --disable-c-mbchar was given.
892 if test "${enable_c_mbchar+set}" = set; then
893 enableval
="$enable_c_mbchar"
894 if test x
$enable_c_mbchar != xno
; then
895 cat >> confdefs.h
<<\EOF
896 #define MULTIBYTE_CHARS 1
904 # Pass with no value to take the default
905 # Pass with a value to specify a thread package
906 # Check whether --enable-threads or --disable-threads was given.
907 if test "${enable_threads+set}" = set; then
908 enableval
="$enable_threads"
915 enable_threads_flag
=$enable_threads
916 # Check if a valid thread package
917 case x
${enable_threads_flag} in
920 target_thread_file
='single'
924 target_thread_file
=''
926 xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \
927 xsolaris | xwin32 | xdce | xvxworks | xaix
)
928 target_thread_file
=$enable_threads_flag
931 echo "$enable_threads is an unknown thread package" 1>&2
936 # Check whether --enable-objc-gc or --disable-objc-gc was given.
937 if test "${enable_objc_gc+set}" = set; then
938 enableval
="$enable_objc_gc"
939 if test x
$enable_objc_gc = xno
; then
949 # Check whether --with-dwarf2 or --without-dwarf2 was given.
950 if test "${with_dwarf2+set}" = set; then
951 withval
="$with_dwarf2"
952 dwarf2
="$with_dwarf2"
958 # Check whether --enable-shared or --disable-shared was given.
959 if test "${enable_shared+set}" = set; then
960 enableval
="$enable_shared"
968 # Determine the host, build, and target systems
970 for ac_dir
in $srcdir $srcdir/..
$srcdir/..
/..
; do
971 if test -f $ac_dir/install-sh
; then
973 ac_install_sh
="$ac_aux_dir/install-sh -c"
975 elif test -f $ac_dir/install.sh
; then
977 ac_install_sh
="$ac_aux_dir/install.sh -c"
981 if test -z "$ac_aux_dir"; then
982 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
984 ac_config_guess
=$ac_aux_dir/config.guess
985 ac_config_sub
=$ac_aux_dir/config.sub
986 ac_configure
=$ac_aux_dir/configure
# This should be Cygnus configure.
989 # Do some error checking and defaulting for the host and target type.
991 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
994 # 1. You are not allowed to specify --host, --target, and nonopt at the
996 # 2. Host defaults to nonopt.
997 # 3. If nonopt is not specified, then host defaults to the current host,
998 # as determined by config.guess.
999 # 4. Target and build default to nonopt.
1000 # 5. If nonopt is not specified, then target and build default to host.
1002 # The aliases save the names the user supplied, while $host etc.
1003 # will get canonicalized.
1004 case $host---$target---$nonopt in
1005 NONE---
*---* |
*---NONE---* |
*---*---NONE) ;;
1006 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
1010 # Make sure we can run config.sub.
1011 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4
>/dev
/null
2>&1; then :
1012 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
1015 echo $ac_n "checking host system type""... $ac_c" 1>&6
1016 echo "configure:1017: checking host system type" >&5
1019 case "$host_alias" in
1023 if host_alias
=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
1024 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
1026 *) host_alias
=$nonopt ;;
1030 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
1031 host_cpu
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1032 host_vendor
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1033 host_os
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1034 echo "$ac_t""$host" 1>&6
1036 echo $ac_n "checking target system type""... $ac_c" 1>&6
1037 echo "configure:1038: checking target system type" >&5
1039 target_alias
=$target
1040 case "$target_alias" in
1043 NONE
) target_alias
=$host_alias ;;
1044 *) target_alias
=$nonopt ;;
1048 target
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
1049 target_cpu
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1050 target_vendor
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1051 target_os
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1052 echo "$ac_t""$target" 1>&6
1054 echo $ac_n "checking build system type""... $ac_c" 1>&6
1055 echo "configure:1056: checking build system type" >&5
1058 case "$build_alias" in
1061 NONE
) build_alias
=$host_alias ;;
1062 *) build_alias
=$nonopt ;;
1066 build
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1067 build_cpu
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1068 build_vendor
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1069 build_os
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1070 echo "$ac_t""$build" 1>&6
1072 test "$host_alias" != "$target_alias" &&
1073 test "$program_prefix$program_suffix$program_transform_name" = \
1075 program_prefix
=${target_alias}-
1078 # Find the native compiler
1079 # Extract the first word of "gcc", so it can be a program name with args.
1080 set dummy gcc
; ac_word
=$2
1081 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1082 echo "configure:1083: checking for $ac_word" >&5
1083 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1084 echo $ac_n "(cached) $ac_c" 1>&6
1086 if test -n "$CC"; then
1087 ac_cv_prog_CC
="$CC" # Let the user override the test.
1089 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1091 for ac_dir
in $ac_dummy; do
1092 test -z "$ac_dir" && ac_dir
=.
1093 if test -f $ac_dir/$ac_word; then
1102 if test -n "$CC"; then
1103 echo "$ac_t""$CC" 1>&6
1105 echo "$ac_t""no" 1>&6
1108 if test -z "$CC"; then
1109 # Extract the first word of "cc", so it can be a program name with args.
1110 set dummy cc
; ac_word
=$2
1111 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1112 echo "configure:1113: checking for $ac_word" >&5
1113 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1114 echo $ac_n "(cached) $ac_c" 1>&6
1116 if test -n "$CC"; then
1117 ac_cv_prog_CC
="$CC" # Let the user override the test.
1119 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1122 for ac_dir
in $ac_dummy; do
1123 test -z "$ac_dir" && ac_dir
=.
1124 if test -f $ac_dir/$ac_word; then
1125 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1126 ac_prog_rejected
=yes
1134 if test $ac_prog_rejected = yes; then
1135 # We found a bogon in the path, so make sure we never use it.
1136 set dummy
$ac_cv_prog_CC
1138 if test $# -gt 0; then
1139 # We chose a different compiler from the bogus one.
1140 # However, it has the same basename, so the bogon will be chosen
1141 # first if we set CC to just the basename; use the full file name.
1143 set dummy
"$ac_dir/$ac_word" "$@"
1151 if test -n "$CC"; then
1152 echo "$ac_t""$CC" 1>&6
1154 echo "$ac_t""no" 1>&6
1157 if test -z "$CC"; then
1158 case "`uname -s`" in
1160 # Extract the first word of "cl", so it can be a program name with args.
1161 set dummy cl
; ac_word
=$2
1162 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1163 echo "configure:1164: checking for $ac_word" >&5
1164 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1165 echo $ac_n "(cached) $ac_c" 1>&6
1167 if test -n "$CC"; then
1168 ac_cv_prog_CC
="$CC" # Let the user override the test.
1170 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1172 for ac_dir
in $ac_dummy; do
1173 test -z "$ac_dir" && ac_dir
=.
1174 if test -f $ac_dir/$ac_word; then
1183 if test -n "$CC"; then
1184 echo "$ac_t""$CC" 1>&6
1186 echo "$ac_t""no" 1>&6
1191 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1194 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1195 echo "configure:1196: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1198 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1199 ac_cpp
='$CPP $CPPFLAGS'
1200 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1201 ac_link
='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1202 cross_compiling
=$ac_cv_prog_cc_cross
1204 cat > conftest.
$ac_ext << EOF
1206 #line 1207 "configure"
1207 #include "confdefs.h"
1211 if { (eval echo configure
:1212: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
1212 ac_cv_prog_cc_works
=yes
1213 # If we can't run a trivial program, we are probably using a cross compiler.
1214 if (.
/conftest
; exit) 2>/dev
/null
; then
1215 ac_cv_prog_cc_cross
=no
1217 ac_cv_prog_cc_cross
=yes
1220 echo "configure: failed program was:" >&5
1221 cat conftest.
$ac_ext >&5
1222 ac_cv_prog_cc_works
=no
1226 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1227 ac_cpp
='$CPP $CPPFLAGS'
1228 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1229 ac_link
='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1230 cross_compiling
=$ac_cv_prog_cc_cross
1232 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1233 if test $ac_cv_prog_cc_works = no
; then
1234 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1236 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1237 echo "configure:1238: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1238 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1239 cross_compiling
=$ac_cv_prog_cc_cross
1241 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1242 echo "configure:1243: checking whether we are using GNU C" >&5
1243 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1244 echo $ac_n "(cached) $ac_c" 1>&6
1246 cat > conftest.c
<<EOF
1251 if { ac_try
='${CC-cc} -E conftest.c'; { (eval echo configure
:1252: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } |
egrep yes >/dev
/null
2>&1; then
1258 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1260 if test $ac_cv_prog_gcc = yes; then
1266 ac_test_CFLAGS
="${CFLAGS+set}"
1267 ac_save_CFLAGS
="$CFLAGS"
1269 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1270 echo "configure:1271: checking whether ${CC-cc} accepts -g" >&5
1271 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1272 echo $ac_n "(cached) $ac_c" 1>&6
1274 echo 'void f(){}' > conftest.c
1275 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1284 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1285 if test "$ac_test_CFLAGS" = set; then
1286 CFLAGS
="$ac_save_CFLAGS"
1287 elif test $ac_cv_prog_cc_g = yes; then
1288 if test "$GCC" = yes; then
1294 if test "$GCC" = yes; then
1301 if test "x$CC" != xcc
; then
1302 echo $ac_n "checking whether $CC and cc understand -c and -o together""... $ac_c" 1>&6
1303 echo "configure:1304: checking whether $CC and cc understand -c and -o together" >&5
1305 echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6
1306 echo "configure:1307: checking whether cc understands -c and -o together" >&5
1308 set dummy
$CC; ac_cc
="`echo $2 |
1309 sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`"
1310 if eval "test \"`echo '$''{'ac_cv_prog_cc_${ac_cc}_c_o'+set}'`\" = set"; then
1311 echo $ac_n "(cached) $ac_c" 1>&6
1313 echo 'foo(){}' > conftest.c
1314 # Make sure it works both with $CC and with simple cc.
1315 # We do the test twice because some compilers refuse to overwrite an
1316 # existing .o file with -o, though they will create one.
1317 ac_try
='${CC-cc} -c conftest.c -o conftest.o 1>&5'
1318 if { (eval echo configure
:1319: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
1319 test -f conftest.o
&& { (eval echo configure
:1320: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
1321 eval ac_cv_prog_cc_
${ac_cc}_c_o
=yes
1322 if test "x$CC" != xcc
; then
1323 # Test first that cc exists at all.
1324 if { ac_try
='cc -c conftest.c 1>&5'; { (eval echo configure
:1325: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
1325 ac_try
='cc -c conftest.c -o conftest.o 1>&5'
1326 if { (eval echo configure
:1327: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
1327 test -f conftest.o
&& { (eval echo configure
:1328: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
1332 # cc exists but doesn't like -o.
1333 eval ac_cv_prog_cc_
${ac_cc}_c_o
=no
1338 eval ac_cv_prog_cc_
${ac_cc}_c_o
=no
1343 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
1344 echo "$ac_t""yes" 1>&6
1346 echo "$ac_t""no" 1>&6
1347 cat >> confdefs.h
<<\EOF
1348 #define NO_MINUS_C_MINUS_O 1
1353 # autoconf is lame and doesn't give us any substitution variable for this.
1354 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
1355 NO_MINUS_C_MINUS_O
=yes
1357 OUTPUT_OPTION
='-o $@'
1362 echo $ac_n "checking for long double""... $ac_c" 1>&6
1363 echo "configure:1364: checking for long double" >&5
1364 if eval "test \"`echo '$''{'gcc_cv_c_long_double'+set}'`\" = set"; then
1365 echo $ac_n "(cached) $ac_c" 1>&6
1367 if test "$GCC" = yes; then
1368 gcc_cv_c_long_double
=yes
1370 cat > conftest.
$ac_ext <<EOF
1371 #line 1372 "configure"
1372 #include "confdefs.h"
1375 /* The Stardent Vistra knows sizeof(long double), but does not support it. */
1376 long double foo = 0.0;
1377 /* On Ultrix 4.3 cc, long double is 4 and double is 8. */
1378 switch (0) case 0: case (sizeof(long double) >= sizeof(double)):;
1381 if { (eval echo configure
:1382: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1383 gcc_cv_c_long_double
=yes
1385 echo "configure: failed program was:" >&5
1386 cat conftest.
$ac_ext >&5
1388 gcc_cv_c_long_double
=no
1394 echo "$ac_t""$gcc_cv_c_long_double" 1>&6
1395 if test $gcc_cv_c_long_double = yes; then
1396 cat >> confdefs.h
<<\EOF
1397 #define HAVE_LONG_DOUBLE 1
1403 echo $ac_n "checking whether ${CC-cc} accepts -Wno-long-long""... $ac_c" 1>&6
1404 echo "configure:1405: checking whether ${CC-cc} accepts -Wno-long-long" >&5
1405 if eval "test \"`echo '$''{'ac_cv_prog_cc_no_long_long'+set}'`\" = set"; then
1406 echo $ac_n "(cached) $ac_c" 1>&6
1408 save_CFLAGS
="$CFLAGS"
1409 CFLAGS
="-Wno-long-long"
1410 cat > conftest.
$ac_ext <<EOF
1411 #line 1412 "configure"
1412 #include "confdefs.h"
1418 if { (eval echo configure
:1419: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1420 ac_cv_prog_cc_no_long_long
=yes
1422 echo "configure: failed program was:" >&5
1423 cat conftest.
$ac_ext >&5
1425 ac_cv_prog_cc_no_long_long
=no
1428 CFLAGS
="$save_CFLAGS"
1431 echo "$ac_t""$ac_cv_prog_cc_no_long_long" 1>&6
1433 if test $ac_cv_prog_cc_no_long_long = yes; then
1434 strict1_warn
="-pedantic -Wno-long-long"
1438 # If the native compiler is GCC, we can enable warnings even in stage1.
1439 # That's useful for people building cross-compilers, or just running a
1442 if test "x$GCC" = "xyes"; then
1443 warn_cflags
='$(GCC_WARN_CFLAGS)'
1447 # Stage specific cflags for build.
1451 if test x
$GCC = xyes
1453 stage1_cflags
="-Wa,-J"
1461 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1462 echo "configure:1463: checking whether ${MAKE-make} sets \${MAKE}" >&5
1463 set dummy
${MAKE-make}; ac_make
=`echo "$2" | sed 'y%./+-%__p_%'`
1464 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1465 echo $ac_n "(cached) $ac_c" 1>&6
1467 cat > conftestmake
<<\EOF
1469 @
echo 'ac_maketemp="${MAKE}"'
1471 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1472 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1473 if test -n "$ac_maketemp"; then
1474 eval ac_cv_prog_make_
${ac_make}_set
=yes
1476 eval ac_cv_prog_make_
${ac_make}_set
=no
1480 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1481 echo "$ac_t""yes" 1>&6
1484 echo "$ac_t""no" 1>&6
1485 SET_MAKE
="MAKE=${MAKE-make}"
1489 echo $ac_n "checking whether a default assembler was specified""... $ac_c" 1>&6
1490 echo "configure:1491: checking whether a default assembler was specified" >&5
1491 if test x
"${DEFAULT_ASSEMBLER+set}" = x
"set"; then
1492 if test x
"$gas_flag" = x
"no"; then
1493 echo "$ac_t""yes ($DEFAULT_ASSEMBLER)" 1>&6
1495 echo "$ac_t""yes ($DEFAULT_ASSEMBLER - GNU as)" 1>&6
1498 echo "$ac_t""no" 1>&6
1501 echo $ac_n "checking whether a default linker was specified""... $ac_c" 1>&6
1502 echo "configure:1503: checking whether a default linker was specified" >&5
1503 if test x
"${DEFAULT_LINKER+set}" = x
"set"; then
1504 if test x
"$gnu_ld_flag" = x
"no"; then
1505 echo "$ac_t""yes ($DEFAULT_LINKER)" 1>&6
1507 echo "$ac_t""yes ($DEFAULT_LINKER - GNU ld)" 1>&6
1510 echo "$ac_t""no" 1>&6
1513 echo $ac_n "checking for GNU C library""... $ac_c" 1>&6
1514 echo "configure:1515: checking for GNU C library" >&5
1515 if eval "test \"`echo '$''{'gcc_cv_glibc'+set}'`\" = set"; then
1516 echo $ac_n "(cached) $ac_c" 1>&6
1518 cat > conftest.
$ac_ext <<EOF
1519 #line 1520 "configure"
1520 #include "confdefs.h"
1521 #include <features.h>
1524 #if ! (defined __GLIBC__ || defined __GNU_LIBRARY__)
1525 #error Not a GNU C library system
1529 if { (eval echo configure
:1530: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1533 echo "configure: failed program was:" >&5
1534 cat conftest.
$ac_ext >&5
1541 echo "$ac_t""$gcc_cv_glibc" 1>&6
1542 if test $gcc_cv_glibc = yes; then
1543 cat >> confdefs.h
<<\EOF
1544 #define _GNU_SOURCE 1
1549 echo $ac_n "checking for inline""... $ac_c" 1>&6
1550 echo "configure:1551: checking for inline" >&5
1551 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
1552 echo $ac_n "(cached) $ac_c" 1>&6
1555 for ac_kw
in inline __inline__ __inline
; do
1556 cat > conftest.
$ac_ext <<EOF
1557 #line 1558 "configure"
1558 #include "confdefs.h"
1564 if { (eval echo configure
:1565: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1566 ac_cv_c_inline
=$ac_kw; break
1568 echo "configure: failed program was:" >&5
1569 cat conftest.
$ac_ext >&5
1576 echo "$ac_t""$ac_cv_c_inline" 1>&6
1577 case "$ac_cv_c_inline" in
1579 no
) cat >> confdefs.h
<<\EOF
1583 *) cat >> confdefs.h
<<EOF
1584 #define inline $ac_cv_c_inline
1590 # Find some useful tools
1591 for ac_prog
in gawk mawk nawk
awk
1593 # Extract the first word of "$ac_prog", so it can be a program name with args.
1594 set dummy
$ac_prog; ac_word
=$2
1595 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1596 echo "configure:1597: checking for $ac_word" >&5
1597 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
1598 echo $ac_n "(cached) $ac_c" 1>&6
1600 if test -n "$AWK"; then
1601 ac_cv_prog_AWK
="$AWK" # Let the user override the test.
1603 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1605 for ac_dir
in $ac_dummy; do
1606 test -z "$ac_dir" && ac_dir
=.
1607 if test -f $ac_dir/$ac_word; then
1608 ac_cv_prog_AWK
="$ac_prog"
1615 AWK
="$ac_cv_prog_AWK"
1616 if test -n "$AWK"; then
1617 echo "$ac_t""$AWK" 1>&6
1619 echo "$ac_t""no" 1>&6
1622 test -n "$AWK" && break
1625 echo $ac_n "checking whether ln works""... $ac_c" 1>&6
1626 echo "configure:1627: checking whether ln works" >&5
1627 if eval "test \"`echo '$''{'gcc_cv_prog_LN'+set}'`\" = set"; then
1628 echo $ac_n "(cached) $ac_c" 1>&6
1630 rm -f conftestdata_t
1631 echo >conftestdata_f
1632 if ln conftestdata_f conftestdata_t
2>/dev
/null
1636 if ln -s conftestdata_f conftestdata_t
2>/dev
/null
1638 gcc_cv_prog_LN
="ln -s"
1643 rm -f conftestdata_f conftestdata_t
1646 LN
="$gcc_cv_prog_LN"
1647 if test "$gcc_cv_prog_LN" = "ln"; then
1648 echo "$ac_t""yes" 1>&6
1650 if test "$gcc_cv_prog_LN" = "ln -s"; then
1651 echo "$ac_t""no, using ln -s" 1>&6
1653 echo "$ac_t""no, and neither does ln -s, so using cp" 1>&6
1657 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1658 echo "configure:1659: checking whether ln -s works" >&5
1659 if eval "test \"`echo '$''{'gcc_cv_prog_LN_S'+set}'`\" = set"; then
1660 echo $ac_n "(cached) $ac_c" 1>&6
1662 rm -f conftestdata_t
1663 echo >conftestdata_f
1664 if ln -s conftestdata_f conftestdata_t
2>/dev
/null
1666 gcc_cv_prog_LN_S
="ln -s"
1668 if ln conftestdata_f conftestdata_t
2>/dev
/null
1675 rm -f conftestdata_f conftestdata_t
1678 LN_S
="$gcc_cv_prog_LN_S"
1679 if test "$gcc_cv_prog_LN_S" = "ln -s"; then
1680 echo "$ac_t""yes" 1>&6
1682 if test "$gcc_cv_prog_LN_S" = "ln"; then
1683 echo "$ac_t""no, using ln" 1>&6
1685 echo "$ac_t""no, and neither does ln, so using cp" 1>&6
1689 echo $ac_n "checking for volatile""... $ac_c" 1>&6
1690 echo "configure:1691: checking for volatile" >&5
1691 if eval "test \"`echo '$''{'gcc_cv_c_volatile'+set}'`\" = set"; then
1692 echo $ac_n "(cached) $ac_c" 1>&6
1694 cat > conftest.
$ac_ext <<EOF
1695 #line 1696 "configure"
1696 #include "confdefs.h"
1702 if { (eval echo configure
:1703: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1704 gcc_cv_c_volatile
=yes
1706 echo "configure: failed program was:" >&5
1707 cat conftest.
$ac_ext >&5
1709 gcc_cv_c_volatile
=no
1714 echo "$ac_t""$gcc_cv_c_volatile" 1>&6
1715 if test $gcc_cv_c_volatile = yes ; then
1716 cat >> confdefs.h
<<\EOF
1717 #define HAVE_VOLATILE 1
1722 # Extract the first word of "ranlib", so it can be a program name with args.
1723 set dummy ranlib
; ac_word
=$2
1724 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1725 echo "configure:1726: checking for $ac_word" >&5
1726 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1727 echo $ac_n "(cached) $ac_c" 1>&6
1729 if test -n "$RANLIB"; then
1730 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
1732 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1734 for ac_dir
in $ac_dummy; do
1735 test -z "$ac_dir" && ac_dir
=.
1736 if test -f $ac_dir/$ac_word; then
1737 ac_cv_prog_RANLIB
="ranlib"
1742 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB
=":"
1745 RANLIB
="$ac_cv_prog_RANLIB"
1746 if test -n "$RANLIB"; then
1747 echo "$ac_t""$RANLIB" 1>&6
1749 echo "$ac_t""no" 1>&6
1752 # Find a good install program. We prefer a C program (faster),
1753 # so one script is as good as another. But avoid the broken or
1754 # incompatible versions:
1755 # SysV /etc/install, /usr/sbin/install
1756 # SunOS /usr/etc/install
1757 # IRIX /sbin/install
1759 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1760 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1761 # ./install, which can be erroneously created by make from ./install.sh.
1762 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1763 echo "configure:1764: checking for a BSD compatible install" >&5
1764 if test -z "$INSTALL"; then
1765 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1766 echo $ac_n "(cached) $ac_c" 1>&6
1768 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="${IFS}:"
1769 for ac_dir
in $PATH; do
1770 # Account for people who put trailing slashes in PATH elements.
1772 /|.
/|.
//|
/etc
/*|
/usr
/sbin
/*|
/usr
/etc
/*|
/sbin
/*|
/usr
/afsws
/bin
/*|
/usr
/ucb
/*) ;;
1774 # OSF1 and SCO ODT 3.0 have their own names for install.
1775 for ac_prog
in ginstall scoinst
install; do
1776 if test -f $ac_dir/$ac_prog; then
1777 if test $ac_prog = install &&
1778 grep dspmsg
$ac_dir/$ac_prog >/dev
/null
2>&1; then
1779 # AIX install. It has an incompatible calling convention.
1780 # OSF/1 installbsd also uses dspmsg, but is usable.
1783 ac_cv_path_install
="$ac_dir/$ac_prog -c"
1794 if test "${ac_cv_path_install+set}" = set; then
1795 INSTALL
="$ac_cv_path_install"
1797 # As a last resort, use the slow shell script. We don't cache a
1798 # path for INSTALL within a source directory, because that will
1799 # break other packages using the cache if that directory is
1800 # removed, or if the path is relative.
1801 INSTALL
="$ac_install_sh"
1804 echo "$ac_t""$INSTALL" 1>&6
1806 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1807 # It thinks the first close brace ends the variable substitution.
1808 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
1810 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
1813 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1814 echo "configure:1815: checking how to run the C preprocessor" >&5
1815 # On Suns, sometimes $CPP names a directory.
1816 if test -n "$CPP" && test -d "$CPP"; then
1819 if test -z "$CPP"; then
1820 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1821 echo $ac_n "(cached) $ac_c" 1>&6
1823 # This must be in double quotes, not single quotes, because CPP may get
1824 # substituted into the Makefile and "${CC-cc}" will confuse make.
1826 # On the NeXT, cc -E runs the code through the compiler's parser,
1827 # not just through cpp.
1828 cat > conftest.
$ac_ext <<EOF
1829 #line 1830 "configure"
1830 #include "confdefs.h"
1834 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1835 { (eval echo configure
:1836: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1836 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1837 if test -z "$ac_err"; then
1841 echo "configure: failed program was:" >&5
1842 cat conftest.
$ac_ext >&5
1844 CPP
="${CC-cc} -E -traditional-cpp"
1845 cat > conftest.
$ac_ext <<EOF
1846 #line 1847 "configure"
1847 #include "confdefs.h"
1851 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1852 { (eval echo configure
:1853: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1853 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1854 if test -z "$ac_err"; then
1858 echo "configure: failed program was:" >&5
1859 cat conftest.
$ac_ext >&5
1861 CPP
="${CC-cc} -nologo -E"
1862 cat > conftest.
$ac_ext <<EOF
1863 #line 1864 "configure"
1864 #include "confdefs.h"
1868 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1869 { (eval echo configure
:1870: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1870 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1871 if test -z "$ac_err"; then
1875 echo "configure: failed program was:" >&5
1876 cat conftest.
$ac_ext >&5
1885 ac_cv_prog_CPP
="$CPP"
1887 CPP
="$ac_cv_prog_CPP"
1889 ac_cv_prog_CPP
="$CPP"
1891 echo "$ac_t""$CPP" 1>&6
1893 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1894 echo "configure:1895: checking for ANSI C header files" >&5
1895 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1896 echo $ac_n "(cached) $ac_c" 1>&6
1898 cat > conftest.
$ac_ext <<EOF
1899 #line 1900 "configure"
1900 #include "confdefs.h"
1906 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1907 { (eval echo configure
:1908: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1908 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1909 if test -z "$ac_err"; then
1911 ac_cv_header_stdc
=yes
1914 echo "configure: failed program was:" >&5
1915 cat conftest.
$ac_ext >&5
1917 ac_cv_header_stdc
=no
1921 if test $ac_cv_header_stdc = yes; then
1922 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1923 cat > conftest.
$ac_ext <<EOF
1924 #line 1925 "configure"
1925 #include "confdefs.h"
1928 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1929 egrep "memchr" >/dev
/null
2>&1; then
1933 ac_cv_header_stdc
=no
1939 if test $ac_cv_header_stdc = yes; then
1940 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1941 cat > conftest.
$ac_ext <<EOF
1942 #line 1943 "configure"
1943 #include "confdefs.h"
1946 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1947 egrep "free" >/dev
/null
2>&1; then
1951 ac_cv_header_stdc
=no
1957 if test $ac_cv_header_stdc = yes; then
1958 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1959 if test "$cross_compiling" = yes; then
1962 cat > conftest.
$ac_ext <<EOF
1963 #line 1964 "configure"
1964 #include "confdefs.h"
1966 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1967 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1968 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1969 int main () { int i; for (i = 0; i < 256; i++)
1970 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1974 if { (eval echo configure
:1975: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext} && (.
/conftest
; exit) 2>/dev
/null
1978 echo "configure: failed program was:" >&5
1979 cat conftest.
$ac_ext >&5
1981 ac_cv_header_stdc
=no
1989 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1990 if test $ac_cv_header_stdc = yes; then
1991 cat >> confdefs.h
<<\EOF
1992 #define STDC_HEADERS 1
1997 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
1998 echo "configure:1999: checking whether time.h and sys/time.h may both be included" >&5
1999 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
2000 echo $ac_n "(cached) $ac_c" 1>&6
2002 cat > conftest.
$ac_ext <<EOF
2003 #line 2004 "configure"
2004 #include "confdefs.h"
2005 #include <sys/types.h>
2006 #include <sys/time.h>
2012 if { (eval echo configure
:2013: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2014 ac_cv_header_time
=yes
2016 echo "configure: failed program was:" >&5
2017 cat conftest.
$ac_ext >&5
2019 ac_cv_header_time
=no
2024 echo "$ac_t""$ac_cv_header_time" 1>&6
2025 if test $ac_cv_header_time = yes; then
2026 cat >> confdefs.h
<<\EOF
2027 #define TIME_WITH_SYS_TIME 1
2032 echo $ac_n "checking whether string.h and strings.h may both be included""... $ac_c" 1>&6
2033 echo "configure:2034: checking whether string.h and strings.h may both be included" >&5
2034 if eval "test \"`echo '$''{'gcc_cv_header_string'+set}'`\" = set"; then
2035 echo $ac_n "(cached) $ac_c" 1>&6
2037 cat > conftest.
$ac_ext <<EOF
2038 #line 2039 "configure"
2039 #include "confdefs.h"
2041 #include <strings.h>
2046 if { (eval echo configure
:2047: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2048 gcc_cv_header_string
=yes
2050 echo "configure: failed program was:" >&5
2051 cat conftest.
$ac_ext >&5
2053 gcc_cv_header_string
=no
2058 echo "$ac_t""$gcc_cv_header_string" 1>&6
2059 if test $gcc_cv_header_string = yes; then
2060 cat >> confdefs.h
<<\EOF
2061 #define STRING_WITH_STRINGS 1
2066 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
2067 echo "configure:2068: checking for sys/wait.h that is POSIX.1 compatible" >&5
2068 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
2069 echo $ac_n "(cached) $ac_c" 1>&6
2071 cat > conftest.
$ac_ext <<EOF
2072 #line 2073 "configure"
2073 #include "confdefs.h"
2074 #include <sys/types.h>
2075 #include <sys/wait.h>
2077 #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
2080 #define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
2085 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
2088 if { (eval echo configure
:2089: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2090 ac_cv_header_sys_wait_h
=yes
2092 echo "configure: failed program was:" >&5
2093 cat conftest.
$ac_ext >&5
2095 ac_cv_header_sys_wait_h
=no
2100 echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
2101 if test $ac_cv_header_sys_wait_h = yes; then
2102 cat >> confdefs.h
<<\EOF
2103 #define HAVE_SYS_WAIT_H 1
2108 for ac_hdr
in limits.h stddef.h string.h
strings.h stdlib.h
time.h \
2109 fcntl.h unistd.h stab.h sys
/file.h sys
/time.h \
2110 sys
/resource.h sys
/param.h sys
/times.h sys
/stat.h \
2111 direct.h malloc.h langinfo.h
iconv.h
2113 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2114 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2115 echo "configure:2116: checking for $ac_hdr" >&5
2116 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2117 echo $ac_n "(cached) $ac_c" 1>&6
2119 cat > conftest.
$ac_ext <<EOF
2120 #line 2121 "configure"
2121 #include "confdefs.h"
2124 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2125 { (eval echo configure
:2126: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2126 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2127 if test -z "$ac_err"; then
2129 eval "ac_cv_header_$ac_safe=yes"
2132 echo "configure: failed program was:" >&5
2133 cat conftest.
$ac_ext >&5
2135 eval "ac_cv_header_$ac_safe=no"
2139 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2140 echo "$ac_t""yes" 1>&6
2141 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2142 cat >> confdefs.h
<<EOF
2143 #define $ac_tr_hdr 1
2147 echo "$ac_t""no" 1>&6
2152 # Check for thread headers.
2153 ac_safe
=`echo "thread.h" | sed 'y%./+-%__p_%'`
2154 echo $ac_n "checking for thread.h""... $ac_c" 1>&6
2155 echo "configure:2156: checking for thread.h" >&5
2156 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2157 echo $ac_n "(cached) $ac_c" 1>&6
2159 cat > conftest.
$ac_ext <<EOF
2160 #line 2161 "configure"
2161 #include "confdefs.h"
2164 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2165 { (eval echo configure
:2166: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2166 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2167 if test -z "$ac_err"; then
2169 eval "ac_cv_header_$ac_safe=yes"
2172 echo "configure: failed program was:" >&5
2173 cat conftest.
$ac_ext >&5
2175 eval "ac_cv_header_$ac_safe=no"
2179 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2180 echo "$ac_t""yes" 1>&6
2183 echo "$ac_t""no" 1>&6
2187 ac_safe
=`echo "pthread.h" | sed 'y%./+-%__p_%'`
2188 echo $ac_n "checking for pthread.h""... $ac_c" 1>&6
2189 echo "configure:2190: checking for pthread.h" >&5
2190 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2191 echo $ac_n "(cached) $ac_c" 1>&6
2193 cat > conftest.
$ac_ext <<EOF
2194 #line 2195 "configure"
2195 #include "confdefs.h"
2196 #include <pthread.h>
2198 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2199 { (eval echo configure
:2200: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2200 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2201 if test -z "$ac_err"; then
2203 eval "ac_cv_header_$ac_safe=yes"
2206 echo "configure: failed program was:" >&5
2207 cat conftest.
$ac_ext >&5
2209 eval "ac_cv_header_$ac_safe=no"
2213 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2214 echo "$ac_t""yes" 1>&6
2217 echo "$ac_t""no" 1>&6
2222 # See if GNAT has been installed
2223 # Extract the first word of "gnatbind", so it can be a program name with args.
2224 set dummy gnatbind
; ac_word
=$2
2225 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2226 echo "configure:2227: checking for $ac_word" >&5
2227 if eval "test \"`echo '$''{'ac_cv_prog_gnat'+set}'`\" = set"; then
2228 echo $ac_n "(cached) $ac_c" 1>&6
2230 if test -n "$gnat"; then
2231 ac_cv_prog_gnat
="$gnat" # Let the user override the test.
2233 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
2235 for ac_dir
in $ac_dummy; do
2236 test -z "$ac_dir" && ac_dir
=.
2237 if test -f $ac_dir/$ac_word; then
2238 ac_cv_prog_gnat
="yes"
2243 test -z "$ac_cv_prog_gnat" && ac_cv_prog_gnat
="no"
2246 gnat
="$ac_cv_prog_gnat"
2247 if test -n "$gnat"; then
2248 echo "$ac_t""$gnat" 1>&6
2250 echo "$ac_t""no" 1>&6
2254 # See if we have the mktemp command.
2255 # Extract the first word of "mktemp", so it can be a program name with args.
2256 set dummy mktemp
; ac_word
=$2
2257 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2258 echo "configure:2259: checking for $ac_word" >&5
2259 if eval "test \"`echo '$''{'ac_cv_prog_have_mktemp_command'+set}'`\" = set"; then
2260 echo $ac_n "(cached) $ac_c" 1>&6
2262 if test -n "$have_mktemp_command"; then
2263 ac_cv_prog_have_mktemp_command
="$have_mktemp_command" # Let the user override the test.
2265 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
2267 for ac_dir
in $ac_dummy; do
2268 test -z "$ac_dir" && ac_dir
=.
2269 if test -f $ac_dir/$ac_word; then
2270 ac_cv_prog_have_mktemp_command
="yes"
2275 test -z "$ac_cv_prog_have_mktemp_command" && ac_cv_prog_have_mktemp_command
="no"
2278 have_mktemp_command
="$ac_cv_prog_have_mktemp_command"
2279 if test -n "$have_mktemp_command"; then
2280 echo "$ac_t""$have_mktemp_command" 1>&6
2282 echo "$ac_t""no" 1>&6
2286 # Do we have a single-tree copy of texinfo?
2287 if test -f $srcdir/..
/texinfo
/Makefile.
in; then
2288 MAKEINFO
='$(objdir)/../texinfo/makeinfo/makeinfo'
2289 gcc_cv_prog_makeinfo_modern
=yes
2290 echo "$ac_t""Using makeinfo from the unified source tree." 1>&6
2292 # See if makeinfo has been installed and is modern enough
2293 # that we can use it.
2294 # Extract the first word of "makeinfo", so it can be a program name with args.
2295 set dummy makeinfo
; ac_word
=$2
2296 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2297 echo "configure:2298: checking for $ac_word" >&5
2298 if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then
2299 echo $ac_n "(cached) $ac_c" 1>&6
2301 if test -n "$MAKEINFO"; then
2302 ac_cv_prog_MAKEINFO
="$MAKEINFO" # Let the user override the test.
2304 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
2306 for ac_dir
in $ac_dummy; do
2307 test -z "$ac_dir" && ac_dir
=.
2308 if test -f $ac_dir/$ac_word; then
2309 ac_cv_prog_MAKEINFO
="makeinfo"
2316 MAKEINFO
="$ac_cv_prog_MAKEINFO"
2317 if test -n "$MAKEINFO"; then
2318 echo "$ac_t""$MAKEINFO" 1>&6
2320 echo "$ac_t""no" 1>&6
2323 if test -n "$MAKEINFO"; then
2324 # Found it, now check the version.
2325 echo $ac_n "checking for modern makeinfo""... $ac_c" 1>&6
2326 echo "configure:2327: checking for modern makeinfo" >&5
2327 if eval "test \"`echo '$''{'gcc_cv_prog_makeinfo_modern'+set}'`\" = set"; then
2328 echo $ac_n "(cached) $ac_c" 1>&6
2330 ac_prog_version
=`$MAKEINFO --version 2>&1 |
2331 sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
2332 echo "configure:2333: version of makeinfo is $ac_prog_version" >&5
2333 case $ac_prog_version in
2334 '') gcc_cv_prog_makeinfo_modern
=no
;;
2336 gcc_cv_prog_makeinfo_modern
=yes;;
2337 *) gcc_cv_prog_makeinfo_modern
=no
;;
2342 echo "$ac_t""$gcc_cv_prog_makeinfo_modern" 1>&6
2344 gcc_cv_prog_makeinfo_modern
=no
2349 if test $gcc_cv_prog_makeinfo_modern = no
; then
2350 echo "configure: warning:
2351 *** Makeinfo is missing or too old.
2352 *** Info documentation will not be built." 1>&2
2358 # Is pod2man recent enough to regenerate manpages?
2359 echo $ac_n "checking for recent Pod::Man""... $ac_c" 1>&6
2360 echo "configure:2361: checking for recent Pod::Man" >&5
2361 if perl
-e 'use 1.10 Pod::Man' >/dev
/null
2>&1; then
2362 echo "$ac_t""yes" 1>&6
2363 GENERATED_MANPAGES
=generated-manpages
2365 echo "$ac_t""no" 1>&6
2370 if test -f $srcdir/..
/flex
/skel.c
; then
2371 FLEX
='$(objdir)/../flex/flex'
2373 # Extract the first word of "flex", so it can be a program name with args.
2374 set dummy flex
; ac_word
=$2
2375 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2376 echo "configure:2377: checking for $ac_word" >&5
2377 if eval "test \"`echo '$''{'ac_cv_prog_FLEX'+set}'`\" = set"; then
2378 echo $ac_n "(cached) $ac_c" 1>&6
2380 if test -n "$FLEX"; then
2381 ac_cv_prog_FLEX
="$FLEX" # Let the user override the test.
2383 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
2385 for ac_dir
in $ac_dummy; do
2386 test -z "$ac_dir" && ac_dir
=.
2387 if test -f $ac_dir/$ac_word; then
2388 ac_cv_prog_FLEX
="flex"
2393 test -z "$ac_cv_prog_FLEX" && ac_cv_prog_FLEX
="false"
2396 FLEX
="$ac_cv_prog_FLEX"
2397 if test -n "$FLEX"; then
2398 echo "$ac_t""$FLEX" 1>&6
2400 echo "$ac_t""no" 1>&6
2406 # The -L switch is so bison can find its skeleton file.
2407 if test -f $srcdir/..
/bison
/bison.simple
; then
2408 BISON
='$(objdir)/../bison/bison -L $(srcdir)/../bison/'
2410 # Extract the first word of "bison", so it can be a program name with args.
2411 set dummy bison
; ac_word
=$2
2412 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2413 echo "configure:2414: checking for $ac_word" >&5
2414 if eval "test \"`echo '$''{'ac_cv_prog_BISON'+set}'`\" = set"; then
2415 echo $ac_n "(cached) $ac_c" 1>&6
2417 if test -n "$BISON"; then
2418 ac_cv_prog_BISON
="$BISON" # Let the user override the test.
2420 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
2422 for ac_dir
in $ac_dummy; do
2423 test -z "$ac_dir" && ac_dir
=.
2424 if test -f $ac_dir/$ac_word; then
2425 ac_cv_prog_BISON
="bison"
2430 test -z "$ac_cv_prog_BISON" && ac_cv_prog_BISON
="false"
2433 BISON
="$ac_cv_prog_BISON"
2434 if test -n "$BISON"; then
2435 echo "$ac_t""$BISON" 1>&6
2437 echo "$ac_t""no" 1>&6
2442 # See if the stage1 system preprocessor understands the ANSI C
2443 # preprocessor stringification operator.
2446 echo $ac_n "checking for preprocessor stringizing operator""... $ac_c" 1>&6
2447 echo "configure:2448: checking for preprocessor stringizing operator" >&5
2448 if eval "test \"`echo '$''{'ac_cv_c_stringize'+set}'`\" = set"; then
2449 echo $ac_n "(cached) $ac_c" 1>&6
2451 cat > conftest.
$ac_ext <<EOF
2452 #line 2453 "configure"
2453 #include "confdefs.h"
2457 char *s = x(teststring);
2460 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2461 egrep "#teststring" >/dev
/null
2>&1; then
2463 ac_cv_c_stringize
=no
2466 ac_cv_c_stringize
=yes
2472 if test "${ac_cv_c_stringize}" = yes
2474 cat >> confdefs.h
<<\EOF
2475 #define HAVE_STRINGIZE 1
2479 echo "$ac_t""${ac_cv_c_stringize}" 1>&6
2482 # Use <inttypes.h> only if it exists,
2483 # doesn't clash with <sys/types.h>, and declares intmax_t.
2484 echo $ac_n "checking for inttypes.h""... $ac_c" 1>&6
2485 echo "configure:2486: checking for inttypes.h" >&5
2486 if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then
2487 echo $ac_n "(cached) $ac_c" 1>&6
2489 cat > conftest.
$ac_ext <<EOF
2490 #line 2491 "configure"
2491 #include "confdefs.h"
2492 #include <sys/types.h>
2493 #include <inttypes.h>
2498 if { (eval echo configure
:2499: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2500 gcc_cv_header_inttypes_h
=yes
2502 echo "configure: failed program was:" >&5
2503 cat conftest.
$ac_ext >&5
2505 gcc_cv_header_inttypes_h
=no
2510 echo "$ac_t""$gcc_cv_header_inttypes_h" 1>&6
2511 if test $gcc_cv_header_inttypes_h = yes; then
2512 cat >> confdefs.h
<<\EOF
2513 #define HAVE_INTTYPES_H 1
2519 # Determine if enumerated bitfields are unsigned. ISO C says they can
2520 # be either signed or unsigned.
2522 echo $ac_n "checking for unsigned enumerated bitfields""... $ac_c" 1>&6
2523 echo "configure:2524: checking for unsigned enumerated bitfields" >&5
2524 if eval "test \"`echo '$''{'gcc_cv_enum_bf_unsigned'+set}'`\" = set"; then
2525 echo $ac_n "(cached) $ac_c" 1>&6
2527 if test "$cross_compiling" = yes; then
2528 gcc_cv_enum_bf_unsigned
=yes
2530 cat > conftest.
$ac_ext <<EOF
2531 #line 2532 "configure"
2532 #include "confdefs.h"
2534 enum t { BLAH = 128 } ;
2535 struct s_t { enum t member : 8; } s ;
2539 if (s.member < 0) exit(1);
2544 if { (eval echo configure
:2545: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext} && (.
/conftest
; exit) 2>/dev
/null
2546 gcc_cv_enum_bf_unsigned
=yes
2548 echo "configure: failed program was:" >&5
2549 cat conftest.
$ac_ext >&5
2551 gcc_cv_enum_bf_unsigned
=no
2558 echo "$ac_t""$gcc_cv_enum_bf_unsigned" 1>&6
2559 if test $gcc_cv_enum_bf_unsigned = yes; then
2560 cat >> confdefs.h
<<\EOF
2561 #define ENUM_BITFIELDS_ARE_UNSIGNED 1
2566 for ac_func
in strtoul bsearch putenv popen bcopy \
2567 strchr strrchr
kill getrlimit setrlimit atoll atoq \
2568 sysconf isascii gettimeofday strsignal putc_unlocked fputc_unlocked \
2569 fputs_unlocked getrusage valloc
iconv nl_langinfo
2571 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2572 echo "configure:2573: checking for $ac_func" >&5
2573 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2574 echo $ac_n "(cached) $ac_c" 1>&6
2576 cat > conftest.
$ac_ext <<EOF
2577 #line 2578 "configure"
2578 #include "confdefs.h"
2579 /* System header to define __stub macros and hopefully few prototypes,
2580 which can conflict with char $ac_func(); below. */
2582 /* Override any gcc2 internal prototype to avoid an error. */
2583 /* We use char because int might match the return type of a gcc2
2584 builtin and then its argument prototype would still apply. */
2589 /* The GNU C library defines this for functions which it implements
2590 to always fail with ENOSYS. Some functions are actually named
2591 something starting with __ and the normal name is an alias. */
2592 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2600 if { (eval echo configure
:2601: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
2602 eval "ac_cv_func_$ac_func=yes"
2604 echo "configure: failed program was:" >&5
2605 cat conftest.
$ac_ext >&5
2607 eval "ac_cv_func_$ac_func=no"
2612 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2613 echo "$ac_t""yes" 1>&6
2614 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2615 cat >> confdefs.h
<<EOF
2616 #define $ac_tr_func 1
2620 echo "$ac_t""no" 1>&6
2625 echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
2626 echo "configure:2627: checking for ssize_t" >&5
2627 if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
2628 echo $ac_n "(cached) $ac_c" 1>&6
2630 cat > conftest.
$ac_ext <<EOF
2631 #line 2632 "configure"
2632 #include "confdefs.h"
2633 #include <sys/types.h>
2639 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2640 egrep "(^|[^a-zA-Z_0-9])ssize_t[^a-zA-Z_0-9]" >/dev
/null
2>&1; then
2642 ac_cv_type_ssize_t
=yes
2645 ac_cv_type_ssize_t
=no
2650 echo "$ac_t""$ac_cv_type_ssize_t" 1>&6
2651 if test $ac_cv_type_ssize_t = no
; then
2652 cat >> confdefs.h
<<\EOF
2659 # Try to determine the array type of the second argument of getgroups
2660 # for the target system (int or gid_t).
2661 echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
2662 echo "configure:2663: checking for uid_t in sys/types.h" >&5
2663 if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
2664 echo $ac_n "(cached) $ac_c" 1>&6
2666 cat > conftest.
$ac_ext <<EOF
2667 #line 2668 "configure"
2668 #include "confdefs.h"
2669 #include <sys/types.h>
2671 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2672 egrep "uid_t" >/dev
/null
2>&1; then
2674 ac_cv_type_uid_t
=yes
2683 echo "$ac_t""$ac_cv_type_uid_t" 1>&6
2684 if test $ac_cv_type_uid_t = no
; then
2685 cat >> confdefs.h
<<\EOF
2689 cat >> confdefs.h
<<\EOF
2695 echo $ac_n "checking type of array argument to getgroups""... $ac_c" 1>&6
2696 echo "configure:2697: checking type of array argument to getgroups" >&5
2697 if eval "test \"`echo '$''{'ac_cv_type_getgroups'+set}'`\" = set"; then
2698 echo $ac_n "(cached) $ac_c" 1>&6
2700 if test "$cross_compiling" = yes; then
2701 ac_cv_type_getgroups
=cross
2703 cat > conftest.
$ac_ext <<EOF
2704 #line 2705 "configure"
2705 #include "confdefs.h"
2707 /* Thanks to Mike Rendell for this test. */
2708 #include <sys/types.h>
2711 #define MAX(x, y) ((x) > (y) ? (x) : (y))
2716 union { gid_t gval; long lval; } val;
2719 for (i = 0; i < NGID; i++)
2720 gidset[i] = val.gval;
2721 n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1,
2723 /* Exit non-zero if getgroups seems to require an array of ints. This
2724 happens when gid_t is short but getgroups modifies an array of ints. */
2725 exit ((n > 0 && gidset[n] != val.gval) ? 1 : 0);
2729 if { (eval echo configure
:2730: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext} && (.
/conftest
; exit) 2>/dev
/null
2731 ac_cv_type_getgroups
=gid_t
2733 echo "configure: failed program was:" >&5
2734 cat conftest.
$ac_ext >&5
2736 ac_cv_type_getgroups
=int
2741 if test $ac_cv_type_getgroups = cross
; then
2742 cat > conftest.
$ac_ext <<EOF
2743 #line 2744 "configure"
2744 #include "confdefs.h"
2747 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2748 egrep "getgroups.*int.*gid_t" >/dev
/null
2>&1; then
2750 ac_cv_type_getgroups
=gid_t
2753 ac_cv_type_getgroups
=int
2760 echo "$ac_t""$ac_cv_type_getgroups" 1>&6
2761 cat >> confdefs.h
<<EOF
2762 #define GETGROUPS_T $ac_cv_type_getgroups
2766 if test "${target}" = "${build}"; then
2767 TARGET_GETGROUPS_T
=$ac_cv_type_getgroups
2770 # This condition may need some tweaking. It should include all
2771 # targets where the array type of the second argument of getgroups
2772 # is int and the type of gid_t is not equivalent to int.
2773 *-*-sunos* |
*-*-ultrix*)
2774 TARGET_GETGROUPS_T
=int
2777 TARGET_GETGROUPS_T
=gid_t
2783 echo $ac_n "checking for vprintf""... $ac_c" 1>&6
2784 echo "configure:2785: checking for vprintf" >&5
2785 if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
2786 echo $ac_n "(cached) $ac_c" 1>&6
2788 cat > conftest.
$ac_ext <<EOF
2789 #line 2790 "configure"
2790 #include "confdefs.h"
2791 /* System header to define __stub macros and hopefully few prototypes,
2792 which can conflict with char vprintf(); below. */
2794 /* Override any gcc2 internal prototype to avoid an error. */
2795 /* We use char because int might match the return type of a gcc2
2796 builtin and then its argument prototype would still apply. */
2801 /* The GNU C library defines this for functions which it implements
2802 to always fail with ENOSYS. Some functions are actually named
2803 something starting with __ and the normal name is an alias. */
2804 #if defined (__stub_vprintf) || defined (__stub___vprintf)
2812 if { (eval echo configure
:2813: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
2814 eval "ac_cv_func_vprintf=yes"
2816 echo "configure: failed program was:" >&5
2817 cat conftest.
$ac_ext >&5
2819 eval "ac_cv_func_vprintf=no"
2824 if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then
2825 echo "$ac_t""yes" 1>&6
2826 cat >> confdefs.h
<<\EOF
2827 #define HAVE_VPRINTF 1
2831 echo "$ac_t""no" 1>&6
2834 if test "$ac_cv_func_vprintf" != yes; then
2835 echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
2836 echo "configure:2837: checking for _doprnt" >&5
2837 if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
2838 echo $ac_n "(cached) $ac_c" 1>&6
2840 cat > conftest.
$ac_ext <<EOF
2841 #line 2842 "configure"
2842 #include "confdefs.h"
2843 /* System header to define __stub macros and hopefully few prototypes,
2844 which can conflict with char _doprnt(); below. */
2846 /* Override any gcc2 internal prototype to avoid an error. */
2847 /* We use char because int might match the return type of a gcc2
2848 builtin and then its argument prototype would still apply. */
2853 /* The GNU C library defines this for functions which it implements
2854 to always fail with ENOSYS. Some functions are actually named
2855 something starting with __ and the normal name is an alias. */
2856 #if defined (__stub__doprnt) || defined (__stub____doprnt)
2864 if { (eval echo configure
:2865: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
2866 eval "ac_cv_func__doprnt=yes"
2868 echo "configure: failed program was:" >&5
2869 cat conftest.
$ac_ext >&5
2871 eval "ac_cv_func__doprnt=no"
2876 if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then
2877 echo "$ac_t""yes" 1>&6
2878 cat >> confdefs.h
<<\EOF
2879 #define HAVE_DOPRNT 1
2883 echo "$ac_t""no" 1>&6
2890 if test $ac_cv_func_vprintf != yes ; then
2892 if test $ac_cv_func__doprnt != yes ; then
2899 echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6
2900 echo "configure:2901: checking whether the printf functions support %p" >&5
2901 if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then
2902 echo $ac_n "(cached) $ac_c" 1>&6
2904 if test "$cross_compiling" = yes; then
2905 gcc_cv_func_printf_ptr
=no
2907 cat > conftest.
$ac_ext <<EOF
2908 #line 2909 "configure"
2909 #include "confdefs.h"
2915 char *p = buf, *q = NULL;
2916 sprintf(buf, "%p", p);
2917 sscanf(buf, "%p", &q);
2921 if { (eval echo configure
:2922: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext} && (.
/conftest
; exit) 2>/dev
/null
2923 gcc_cv_func_printf_ptr
=yes
2925 echo "configure: failed program was:" >&5
2926 cat conftest.
$ac_ext >&5
2928 gcc_cv_func_printf_ptr
=no
2933 rm -f core core.
* *.core
2936 echo "$ac_t""$gcc_cv_func_printf_ptr" 1>&6
2937 if test $gcc_cv_func_printf_ptr = yes ; then
2938 cat >> confdefs.h
<<\EOF
2939 #define HAVE_PRINTF_PTR 1
2947 { echo "configure: error:
2948 *** UWIN may not be used as a host platform because
2949 *** linking with posix.dll is not allowed by the GNU GPL" 1>&2; exit 1; }
2952 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
2953 echo "configure:2954: checking for pid_t" >&5
2954 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
2955 echo $ac_n "(cached) $ac_c" 1>&6
2957 cat > conftest.
$ac_ext <<EOF
2958 #line 2959 "configure"
2959 #include "confdefs.h"
2960 #include <sys/types.h>
2966 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2967 egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev
/null
2>&1; then
2969 ac_cv_type_pid_t
=yes
2977 echo "$ac_t""$ac_cv_type_pid_t" 1>&6
2978 if test $ac_cv_type_pid_t = no
; then
2979 cat >> confdefs.h
<<\EOF
2985 ac_safe
=`echo "vfork.h" | sed 'y%./+-%__p_%'`
2986 echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
2987 echo "configure:2988: checking for vfork.h" >&5
2988 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2989 echo $ac_n "(cached) $ac_c" 1>&6
2991 cat > conftest.
$ac_ext <<EOF
2992 #line 2993 "configure"
2993 #include "confdefs.h"
2996 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2997 { (eval echo configure
:2998: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2998 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2999 if test -z "$ac_err"; then
3001 eval "ac_cv_header_$ac_safe=yes"
3004 echo "configure: failed program was:" >&5
3005 cat conftest.
$ac_ext >&5
3007 eval "ac_cv_header_$ac_safe=no"
3011 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3012 echo "$ac_t""yes" 1>&6
3013 cat >> confdefs.h
<<\EOF
3014 #define HAVE_VFORK_H 1
3018 echo "$ac_t""no" 1>&6
3021 echo $ac_n "checking for working vfork""... $ac_c" 1>&6
3022 echo "configure:3023: checking for working vfork" >&5
3023 if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
3024 echo $ac_n "(cached) $ac_c" 1>&6
3026 if test "$cross_compiling" = yes; then
3027 echo $ac_n "checking for vfork""... $ac_c" 1>&6
3028 echo "configure:3029: checking for vfork" >&5
3029 if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
3030 echo $ac_n "(cached) $ac_c" 1>&6
3032 cat > conftest.
$ac_ext <<EOF
3033 #line 3034 "configure"
3034 #include "confdefs.h"
3035 /* System header to define __stub macros and hopefully few prototypes,
3036 which can conflict with char vfork(); below. */
3038 /* Override any gcc2 internal prototype to avoid an error. */
3039 /* We use char because int might match the return type of a gcc2
3040 builtin and then its argument prototype would still apply. */
3045 /* The GNU C library defines this for functions which it implements
3046 to always fail with ENOSYS. Some functions are actually named
3047 something starting with __ and the normal name is an alias. */
3048 #if defined (__stub_vfork) || defined (__stub___vfork)
3056 if { (eval echo configure
:3057: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
3058 eval "ac_cv_func_vfork=yes"
3060 echo "configure: failed program was:" >&5
3061 cat conftest.
$ac_ext >&5
3063 eval "ac_cv_func_vfork=no"
3068 if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then
3069 echo "$ac_t""yes" 1>&6
3072 echo "$ac_t""no" 1>&6
3075 ac_cv_func_vfork_works
=$ac_cv_func_vfork
3077 cat > conftest.
$ac_ext <<EOF
3078 #line 3079 "configure"
3079 #include "confdefs.h"
3080 /* Thanks to Paul Eggert for this test. */
3082 #include <sys/types.h>
3083 #include <sys/stat.h>
3084 #ifdef HAVE_UNISTD_H
3090 /* On some sparc systems, changes by the child to local and incoming
3091 argument registers are propagated back to the parent.
3092 The compiler is told about this with #include <vfork.h>,
3093 but some compilers (e.g. gcc -O) don't grok <vfork.h>.
3094 Test for this by using a static variable whose address
3095 is put into a register that is clobbered by the vfork. */
3098 sparc_address_test (int arg)
3100 sparc_address_test (arg) int arg;
3118 pid_t parent = getpid ();
3121 sparc_address_test ();
3126 /* Here is another test for sparc vfork register problems.
3127 This test uses lots of local variables, at least
3128 as many local variables as main has allocated so far
3129 including compiler temporaries. 4 locals are enough for
3130 gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe.
3131 A buggy compiler should reuse the register of parent
3132 for one of the local variables, since it will think that
3133 parent can't possibly be used any more in this routine.
3134 Assigning to the local variable will thus munge parent
3135 in the parent process. */
3137 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
3138 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
3139 /* Convince the compiler that p..p7 are live; otherwise, it might
3140 use the same hardware register for all 8 local variables. */
3141 if (p != p1 || p != p2 || p != p3 || p != p4
3142 || p != p5 || p != p6 || p != p7)
3145 /* On some systems (e.g. IRIX 3.3),
3146 vfork doesn't separate parent from child file descriptors.
3147 If the child closes a descriptor before it execs or exits,
3148 this munges the parent's descriptor as well.
3149 Test for this by closing stdout in the child. */
3150 _exit(close(fileno(stdout)) != 0);
3155 while (wait(&status) != child)
3158 /* Was there some problem with vforking? */
3161 /* Did the child fail? (This shouldn't happen.) */
3164 /* Did the vfork/compiler bug occur? */
3165 || parent != getpid()
3167 /* Did the file descriptor bug occur? */
3168 || fstat(fileno(stdout), &st) != 0
3173 if { (eval echo configure
:3174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext} && (.
/conftest
; exit) 2>/dev
/null
3175 ac_cv_func_vfork_works
=yes
3177 echo "configure: failed program was:" >&5
3178 cat conftest.
$ac_ext >&5
3180 ac_cv_func_vfork_works
=no
3187 echo "$ac_t""$ac_cv_func_vfork_works" 1>&6
3188 if test $ac_cv_func_vfork_works = no
; then
3189 cat >> confdefs.h
<<\EOF
3195 for ac_hdr
in unistd.h
3197 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3198 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3199 echo "configure:3200: checking for $ac_hdr" >&5
3200 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3201 echo $ac_n "(cached) $ac_c" 1>&6
3203 cat > conftest.
$ac_ext <<EOF
3204 #line 3205 "configure"
3205 #include "confdefs.h"
3208 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3209 { (eval echo configure
:3210: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3210 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3211 if test -z "$ac_err"; then
3213 eval "ac_cv_header_$ac_safe=yes"
3216 echo "configure: failed program was:" >&5
3217 cat conftest.
$ac_ext >&5
3219 eval "ac_cv_header_$ac_safe=no"
3223 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3224 echo "$ac_t""yes" 1>&6
3225 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3226 cat >> confdefs.h
<<EOF
3227 #define $ac_tr_hdr 1
3231 echo "$ac_t""no" 1>&6
3235 for ac_func
in getpagesize
3237 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3238 echo "configure:3239: checking for $ac_func" >&5
3239 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3240 echo $ac_n "(cached) $ac_c" 1>&6
3242 cat > conftest.
$ac_ext <<EOF
3243 #line 3244 "configure"
3244 #include "confdefs.h"
3245 /* System header to define __stub macros and hopefully few prototypes,
3246 which can conflict with char $ac_func(); below. */
3248 /* Override any gcc2 internal prototype to avoid an error. */
3249 /* We use char because int might match the return type of a gcc2
3250 builtin and then its argument prototype would still apply. */
3255 /* The GNU C library defines this for functions which it implements
3256 to always fail with ENOSYS. Some functions are actually named
3257 something starting with __ and the normal name is an alias. */
3258 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3266 if { (eval echo configure
:3267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
3268 eval "ac_cv_func_$ac_func=yes"
3270 echo "configure: failed program was:" >&5
3271 cat conftest.
$ac_ext >&5
3273 eval "ac_cv_func_$ac_func=no"
3278 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3279 echo "$ac_t""yes" 1>&6
3280 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3281 cat >> confdefs.h
<<EOF
3282 #define $ac_tr_func 1
3286 echo "$ac_t""no" 1>&6
3290 echo $ac_n "checking for working mmap which provides zeroed pages anywhere""... $ac_c" 1>&6
3291 echo "configure:3292: checking for working mmap which provides zeroed pages anywhere" >&5
3292 if eval "test \"`echo '$''{'ac_cv_func_mmap_anywhere'+set}'`\" = set"; then
3293 echo $ac_n "(cached) $ac_c" 1>&6
3295 if test "$cross_compiling" = yes; then
3296 ac_cv_func_mmap_anywhere
=no
3298 cat > conftest.
$ac_ext <<EOF
3299 #line 3300 "configure"
3300 #include "confdefs.h"
3302 /* Test by Richard Henderson and Alexandre Oliva.
3303 Check whether mmap MAP_ANONYMOUS or mmap from /dev/zero works. */
3304 #include <sys/types.h>
3306 #include <sys/mman.h>
3308 #if !defined (MAP_ANONYMOUS) && defined (MAP_ANON)
3309 # define MAP_ANONYMOUS MAP_ANON
3312 /* This mess was copied from the GNU getpagesize.h. */
3313 #ifndef HAVE_GETPAGESIZE
3314 # ifdef HAVE_UNISTD_H
3315 # include <unistd.h>
3318 /* Assume that all systems that can run configure have sys/param.h. */
3319 # ifndef HAVE_SYS_PARAM_H
3320 # define HAVE_SYS_PARAM_H 1
3323 # ifdef _SC_PAGESIZE
3324 # define getpagesize() sysconf(_SC_PAGESIZE)
3325 # else /* no _SC_PAGESIZE */
3326 # ifdef HAVE_SYS_PARAM_H
3327 # include <sys/param.h>
3328 # ifdef EXEC_PAGESIZE
3329 # define getpagesize() EXEC_PAGESIZE
3330 # else /* no EXEC_PAGESIZE */
3332 # define getpagesize() NBPG * CLSIZE
3335 # endif /* no CLSIZE */
3336 # else /* no NBPG */
3338 # define getpagesize() NBPC
3339 # else /* no NBPC */
3341 # define getpagesize() PAGESIZE
3342 # endif /* PAGESIZE */
3343 # endif /* no NBPC */
3344 # endif /* no NBPG */
3345 # endif /* no EXEC_PAGESIZE */
3346 # else /* no HAVE_SYS_PARAM_H */
3347 # define getpagesize() 8192 /* punt totally */
3348 # endif /* no HAVE_SYS_PARAM_H */
3349 # endif /* no _SC_PAGESIZE */
3351 #endif /* no HAVE_GETPAGESIZE */
3358 #ifndef MAP_ANONYMOUS
3359 fd = open("/dev/zero", O_RDWR);
3365 #ifdef MAP_ANONYMOUS
3366 x = (char*)mmap(0, pg, PROT_READ|PROT_WRITE,
3367 MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
3369 x = (char*)mmap(0, pg, PROT_READ|PROT_WRITE, MAP_PRIVATE, fd, 0);
3371 if (x == (char *) -1)
3376 if (munmap(x, pg) < 0)
3382 if { (eval echo configure
:3383: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext} && (.
/conftest
; exit) 2>/dev
/null
3384 ac_cv_func_mmap_anywhere
=yes
3386 echo "configure: failed program was:" >&5
3387 cat conftest.
$ac_ext >&5
3389 ac_cv_func_mmap_anywhere
=no
3396 echo "$ac_t""$ac_cv_func_mmap_anywhere" 1>&6
3397 if test $ac_cv_func_mmap_anywhere = yes; then
3398 cat >> confdefs.h
<<\EOF
3399 #define HAVE_MMAP_ANYWHERE 1
3404 echo $ac_n "checking for working mmap of a file""... $ac_c" 1>&6
3405 echo "configure:3406: checking for working mmap of a file" >&5
3406 if eval "test \"`echo '$''{'ac_cv_func_mmap_file'+set}'`\" = set"; then
3407 echo $ac_n "(cached) $ac_c" 1>&6
3409 # Create a file one thousand bytes long.
3410 for i
in 1 2 3 4 5 6 7 8 9 0
3411 do for j
in 1 2 3 4 5 6 7 8 9 0
3414 done > conftestdata$$
3416 if test "$cross_compiling" = yes; then
3417 ac_cv_func_mmap_file
=no
3419 cat > conftest.
$ac_ext <<EOF
3420 #line 3421 "configure"
3421 #include "confdefs.h"
3423 /* Test by Zack Weinberg. Modified from MMAP_ANYWHERE test by
3424 Richard Henderson and Alexandre Oliva.
3425 Check whether read-only mmap of a plain file works. */
3426 #include <sys/types.h>
3427 #include <sys/stat.h>
3429 #include <sys/mman.h>
3437 fd = open("conftestdata$$", O_RDONLY);
3441 if (fstat (fd, &st))
3444 x = (char*)mmap(0, st.st_size, PROT_READ, MAP_PRIVATE, fd, 0);
3445 if (x == (char *) -1)
3448 if (x[0] != '1' || x[1] != ' ' || x[2] != '1' || x[3] != ' ')
3451 if (munmap(x, st.st_size) < 0)
3457 if { (eval echo configure
:3458: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext} && (.
/conftest
; exit) 2>/dev
/null
3459 ac_cv_func_mmap_file
=yes
3461 echo "configure: failed program was:" >&5
3462 cat conftest.
$ac_ext >&5
3464 ac_cv_func_mmap_file
=no
3471 echo "$ac_t""$ac_cv_func_mmap_file" 1>&6
3472 if test $ac_cv_func_mmap_file = yes; then
3473 cat >> confdefs.h
<<\EOF
3474 #define HAVE_MMAP_FILE 1
3480 # We will need to find libiberty.h and ansidecl.h
3481 saved_CFLAGS
="$CFLAGS"
3482 CFLAGS
="$CFLAGS -I${srcdir} -I${srcdir}/../include"
3483 for ac_func
in bcopy \
3484 getenv atol sbrk abort atof getcwd getwd \
3485 strsignal putc_unlocked fputs_unlocked strstr environ \
3486 malloc realloc calloc free
basename getopt
3488 ac_tr_decl
=HAVE_DECL_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3489 echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
3490 echo "configure:3491: checking whether $ac_func is declared" >&5
3491 if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
3492 echo $ac_n "(cached) $ac_c" 1>&6
3494 cat > conftest.
$ac_ext <<EOF
3495 #line 3496 "configure"
3496 #include "confdefs.h"
3497 #include "gansidecl.h"
3502 char *(*pfn) = (char *(*)) $ac_func ;
3506 if { (eval echo configure
:3507: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3508 eval "gcc_cv_have_decl_$ac_func=yes"
3510 echo "configure: failed program was:" >&5
3511 cat conftest.
$ac_ext >&5
3513 eval "gcc_cv_have_decl_$ac_func=no"
3518 if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then
3519 echo "$ac_t""yes" 1>&6 ; cat >> confdefs.h
<<EOF
3520 #define $ac_tr_decl 1
3524 echo "$ac_t""no" 1>&6 ; cat >> confdefs.h
<<EOF
3525 #define $ac_tr_decl 0
3531 if test x
= y
; then
3532 cat >> confdefs.h
<<EOF
3533 #define HAVE_DECL_BCOPY 1
3536 cat >> confdefs.h
<<EOF
3537 #define HAVE_DECL_GETENV 1
3539 cat >> confdefs.h
<<EOF
3540 #define HAVE_DECL_ATOL 1
3542 cat >> confdefs.h
<<EOF
3543 #define HAVE_DECL_SBRK 1
3545 cat >> confdefs.h
<<EOF
3546 #define HAVE_DECL_ABORT 1
3548 cat >> confdefs.h
<<EOF
3549 #define HAVE_DECL_ATOF 1
3551 cat >> confdefs.h
<<EOF
3552 #define HAVE_DECL_GETCWD 1
3554 cat >> confdefs.h
<<EOF
3555 #define HAVE_DECL_GETWD 1
3558 cat >> confdefs.h
<<EOF
3559 #define HAVE_DECL_STRSIGNAL 1
3561 cat >> confdefs.h
<<EOF
3562 #define HAVE_DECL_PUTC_UNLOCKED 1
3564 cat >> confdefs.h
<<EOF
3565 #define HAVE_DECL_FPUTS_UNLOCKED 1
3567 cat >> confdefs.h
<<EOF
3568 #define HAVE_DECL_STRSTR 1
3570 cat >> confdefs.h
<<EOF
3571 #define HAVE_DECL_ENVIRON 1
3574 cat >> confdefs.h
<<EOF
3575 #define HAVE_DECL_MALLOC 1
3577 cat >> confdefs.h
<<EOF
3578 #define HAVE_DECL_REALLOC 1
3580 cat >> confdefs.h
<<EOF
3581 #define HAVE_DECL_CALLOC 1
3583 cat >> confdefs.h
<<EOF
3584 #define HAVE_DECL_FREE 1
3586 cat >> confdefs.h
<<EOF
3587 #define HAVE_DECL_BASENAME 1
3589 cat >> confdefs.h
<<EOF
3590 #define HAVE_DECL_GETOPT 1
3595 for ac_func
in getrlimit setrlimit getrusage
3597 ac_tr_decl
=HAVE_DECL_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3598 echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
3599 echo "configure:3600: checking whether $ac_func is declared" >&5
3600 if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
3601 echo $ac_n "(cached) $ac_c" 1>&6
3603 cat > conftest.
$ac_ext <<EOF
3604 #line 3605 "configure"
3605 #include "confdefs.h"
3606 #include "gansidecl.h"
3608 #ifdef HAVE_SYS_RESOURCE_H
3609 #include <sys/resource.h>
3615 char *(*pfn) = (char *(*)) $ac_func ;
3619 if { (eval echo configure
:3620: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3621 eval "gcc_cv_have_decl_$ac_func=yes"
3623 echo "configure: failed program was:" >&5
3624 cat conftest.
$ac_ext >&5
3626 eval "gcc_cv_have_decl_$ac_func=no"
3631 if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then
3632 echo "$ac_t""yes" 1>&6 ; cat >> confdefs.h
<<EOF
3633 #define $ac_tr_decl 1
3637 echo "$ac_t""no" 1>&6 ; cat >> confdefs.h
<<EOF
3638 #define $ac_tr_decl 0
3644 if test x
= y
; then
3645 cat >> confdefs.h
<<EOF
3646 #define HAVE_DECL_GETRLIMIT 1
3648 cat >> confdefs.h
<<EOF
3649 #define HAVE_DECL_SETRLIMIT 1
3651 cat >> confdefs.h
<<EOF
3652 #define HAVE_DECL_GETRUSAGE 1
3657 # Restore CFLAGS from before the gcc_AC_NEED_DECLARATIONS tests.
3658 CFLAGS
="$saved_CFLAGS"
3660 # mkdir takes a single argument on some systems.
3661 echo $ac_n "checking if mkdir takes one argument""... $ac_c" 1>&6
3662 echo "configure:3663: checking if mkdir takes one argument" >&5
3663 if eval "test \"`echo '$''{'gcc_cv_mkdir_takes_one_arg'+set}'`\" = set"; then
3664 echo $ac_n "(cached) $ac_c" 1>&6
3666 cat > conftest.
$ac_ext <<EOF
3667 #line 3668 "configure"
3668 #include "confdefs.h"
3670 #include <sys/types.h>
3671 #ifdef HAVE_SYS_STAT_H
3672 # include <sys/stat.h>
3674 #ifdef HAVE_UNISTD_H
3675 # include <unistd.h>
3677 #ifdef HAVE_DIRECT_H
3678 # include <direct.h>
3684 if { (eval echo configure
:3685: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3686 gcc_cv_mkdir_takes_one_arg
=no
3688 echo "configure: failed program was:" >&5
3689 cat conftest.
$ac_ext >&5
3691 gcc_cv_mkdir_takes_one_arg
=yes
3696 echo "$ac_t""$gcc_cv_mkdir_takes_one_arg" 1>&6
3697 if test $gcc_cv_mkdir_takes_one_arg = yes ; then
3698 cat >> confdefs.h
<<\EOF
3699 #define MKDIR_TAKES_ONE_ARG 1
3713 build_install_headers_dir
=install-headers-tar
3718 host_truncate_target
=
3721 # Decode the host machine, then the target machine.
3722 # For the host machine, we save the xm_file variable as host_xm_file;
3723 # then we decode the target machine and forget everything else
3724 # that came from the host machine.
3725 for machine
in $build $host $target; do
3726 .
${srcdir}/config.gcc
3729 extra_objs
="${host_extra_objs} ${extra_objs}"
3731 # Default the target-machine variables that were not explicitly set.
3732 if test x
"$tm_file" = x
3733 then tm_file
=$cpu_type/$cpu_type.h
; fi
3735 if test x
"$extra_headers" = x
3736 then extra_headers
=; fi
3738 if test x
"$xm_file" = x
3739 then xm_file
=$cpu_type/xm-
$cpu_type.h
; fi
3741 if test x
$md_file = x
3742 then md_file
=$cpu_type/$cpu_type.md
; fi
3744 if test x
$out_file = x
3745 then out_file
=$cpu_type/$cpu_type.c
; fi
3747 if test x
"$tmake_file" = x
3748 then tmake_file
=$cpu_type/t-
$cpu_type
3751 if test x
"$dwarf2" = xyes
3752 then tm_file
="$tm_file tm-dwarf2.h"
3755 if test x
$float_format = x
3756 then float_format
=i64
3759 if test $float_format = none
3760 then float_h_file
=Makefile.
in
3761 else float_h_file
=float-
$float_format.h
3764 # Handle cpp installation.
3765 if test x
$enable_cpp != xno
3767 tmake_file
="$tmake_file t-install-cpp"
3770 # Say what files are being used for the output code and MD file.
3771 echo "Using \`$srcdir/config/$out_file' to output insns."
3772 echo "Using \`$srcdir/config/$md_file' as machine description file."
3775 for f
in $tm_file; do
3778 if test $count = ax
; then
3779 echo "Using \`$srcdir/config/$tm_file' as target machine macro file."
3781 echo "Using the following target machine macro files:"
3782 for f
in $tm_file; do
3783 echo " $srcdir/config/$f"
3788 for f
in $host_xm_file; do
3791 if test $count = ax
; then
3792 echo "Using \`$srcdir/config/$host_xm_file' as host machine macro file."
3794 echo "Using the following host machine macro files:"
3795 for f
in $host_xm_file; do
3796 echo " $srcdir/config/$f"
3800 if test "$host_xm_file" != "$build_xm_file"; then
3802 for f
in $build_xm_file; do
3805 if test $count = ax
; then
3806 echo "Using \`$srcdir/config/$build_xm_file' as build machine macro file."
3808 echo "Using the following build machine macro files:"
3809 for f
in $build_xm_file; do
3810 echo " $srcdir/config/$f"
3815 if test x
$thread_file = x
; then
3816 if test x
$target_thread_file != x
; then
3817 thread_file
=$target_thread_file
3819 thread_file
='single'
3823 # Set up the header files.
3824 # $links is the list of header files to create.
3825 # $vars is the list of shell variables with file names to include.
3826 # auto-host.h is the file containing items generated by autoconf and is
3827 # the first file included by config.h.
3829 host_xm_file
="auto-host.h gansidecl.h ${host_xm_file} hwint.h"
3831 # If host=build, it is correct to have hconfig include auto-host.h
3832 # as well. If host!=build, we are in error and need to do more
3833 # work to find out the build config parameters.
3834 if test x
$host = x
$build
3836 build_xm_file
="auto-host.h gansidecl.h ${build_xm_file} hwint.h"
3838 # We create a subdir, then run autoconf in the subdir.
3839 # To prevent recursion we set host and build for the new
3840 # invocation of configure to the build for this invocation
3847 /* | A-Za-z
:\\/* ) realsrcdir
=${srcdir};;
3848 *) realsrcdir
=..
/${srcdir};;
3850 CC
=${CC_FOR_BUILD} ${realsrcdir}/configure \
3851 --target=$target --host=$build --build=$build
3853 # We just finished tests for the build machine, so rename
3854 # the file auto-build.h in the gcc directory.
3855 mv auto-host.h ..
/auto-build.h
3858 build_xm_file
="auto-build.h gansidecl.h ${build_xm_file} hwint.h"
3861 xm_file
="gansidecl.h ${xm_file}"
3862 tm_file
="gansidecl.h ${tm_file}"
3864 vars
="host_xm_file tm_file tm_p_file xm_file build_xm_file"
3865 links
="config.h tm.h tm_p.h tconfig.h hconfig.h"
3866 defines
="host_xm_defines null_defines null_defines xm_defines build_xm_defines"
3869 if test -f config.status
; then mv -f config.status config.bak
; fi
3872 while test -n "$vars"
3874 set $vars; var
=$1; shift; vars
=$
*
3875 set $links; link
=$1; shift; links
=$
*
3876 set $defines; define
=$1; shift; defines
=$
*
3879 # Make sure the file is created, even if it is empty.
3882 # Define TARGET_CPU_DEFAULT if the system wants one.
3883 # This substitutes for lots of *.h files.
3884 if test "$target_cpu_default" != "" -a $link = tm.h
3886 echo "#define TARGET_CPU_DEFAULT ($target_cpu_default)" >>$link
3889 for file in `eval echo '$'$var`; do
3891 auto-host.h | auto-build.h
)
3894 echo '#ifdef IN_GCC' >>$link
3897 echo "#include \"$file\"" >>$link
3899 auto-host.h | auto-build.h
)
3902 echo '#endif' >>$link
3907 for def
in `eval echo '$'$define`; do
3908 echo "#ifndef $def" >>$link
3909 echo "#define $def" >>$link
3910 echo "#endif" >>$link
3913 if test $link = tm.h
3915 # Include insn-codes.h last, because it includes machmode.h,
3916 # and we want EXTRA_CC_MODES to be taken into account.
3917 echo "#ifndef GENERATOR_FILE" >>$link
3918 echo "#include \"insn-codes.h\"" >>$link
3919 echo "#endif" >>$link
3923 # Truncate the target if necessary
3924 if test x
$host_truncate_target != x
; then
3925 target
=`echo $target | sed -e 's/\(..............\).*/\1/'`
3928 # Get the version trigger filename from the toplevel
3929 if test "${with_gcc_version_trigger+set}" = set; then
3930 gcc_version_trigger
=$with_gcc_version_trigger
3932 gcc_version_trigger
=${srcdir}/version.c
3934 gcc_version_full
=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^\"]*\)\".*/\1/'`
3935 gcc_version
=`echo ${gcc_version_full} | sed -e 's/\([^ ]*\) .*/\1/'`
3937 # Compile in configure arguments.
3938 if test -f configargs.h
; then
3939 # Being re-configured.
3940 gcc_config_arguments
=`grep configuration_arguments configargs.h | sed -e 's/.*\"\([^\"]*\)\".*/\1/'`
3941 gcc_config_arguments
="$gcc_config_arguments : (reconfigured) $TOPLEVEL_CONFIGURE_ARGUMENTS"
3943 gcc_config_arguments
="$TOPLEVEL_CONFIGURE_ARGUMENTS"
3945 cat > configargs.h
<<EOF
3946 /* Generated automatically. */
3947 static const char configuration_arguments[] = "$gcc_config_arguments";
3950 # Internationalization
3952 VERSION
="$gcc_version"
3953 cat >> confdefs.h
<<EOF
3954 #define PACKAGE "$PACKAGE"
3957 cat >> confdefs.h
<<EOF
3958 #define VERSION "$VERSION"
3966 # Enable NLS support by default
3967 # Check whether --enable-nls or --disable-nls was given.
3968 if test "${enable_nls+set}" = set; then
3969 enableval
="$enable_nls"
3976 # if cross compiling, disable NLS support.
3977 # It's not worth the trouble, at least for now.
3979 if test "${build}" != "${host}" && test "x$enable_nls" = "xyes"; then
3980 echo "configure: warning: Disabling NLS support for canadian cross compiler." 1>&2
3984 # if NLS is enabled, also enable check in po subdir
3985 if test $enable_nls = yes; then
3994 echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6
3995 echo "configure:3996: checking for strerror in -lcposix" >&5
3996 ac_lib_var
=`echo cposix'_'strerror | sed 'y%./+-%__p_%'`
3997 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3998 echo $ac_n "(cached) $ac_c" 1>&6
4000 ac_save_LIBS
="$LIBS"
4001 LIBS
="-lcposix $LIBS"
4002 cat > conftest.
$ac_ext <<EOF
4003 #line 4004 "configure"
4004 #include "confdefs.h"
4005 /* Override any gcc2 internal prototype to avoid an error. */
4006 /* We use char because int might match the return type of a gcc2
4007 builtin and then its argument prototype would still apply. */
4014 if { (eval echo configure
:4015: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4016 eval "ac_cv_lib_$ac_lib_var=yes"
4018 echo "configure: failed program was:" >&5
4019 cat conftest.
$ac_ext >&5
4021 eval "ac_cv_lib_$ac_lib_var=no"
4024 LIBS
="$ac_save_LIBS"
4027 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4028 echo "$ac_t""yes" 1>&6
4029 LIBS
="$LIBS -lcposix"
4031 echo "$ac_t""no" 1>&6
4036 echo $ac_n "checking for working const""... $ac_c" 1>&6
4037 echo "configure:4038: checking for working const" >&5
4038 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
4039 echo $ac_n "(cached) $ac_c" 1>&6
4041 cat > conftest.
$ac_ext <<EOF
4042 #line 4043 "configure"
4043 #include "confdefs.h"
4047 /* Ultrix mips cc rejects this. */
4048 typedef int charset[2]; const charset x;
4049 /* SunOS 4.1.1 cc rejects this. */
4050 char const *const *ccp;
4052 /* NEC SVR4.0.2 mips cc rejects this. */
4053 struct point {int x, y;};
4054 static struct point const zero = {0,0};
4055 /* AIX XL C 1.02.0.0 rejects this.
4056 It does not let you subtract one const X* pointer from another in an arm
4057 of an if-expression whose if-part is not a constant expression */
4058 const char *g = "string";
4059 ccp = &g + (g ? g-g : 0);
4060 /* HPUX 7.0 cc rejects these. */
4063 ccp = (char const *const *) p;
4064 { /* SCO 3.2v4 cc rejects this. */
4066 char const *s = 0 ? (char *) 0 : (char const *) 0;
4070 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
4072 const int *foo = &x[0];
4075 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
4076 typedef const int *iptr;
4080 { /* AIX XL C 1.02.0.0 rejects this saying
4081 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
4082 struct s { int j; const int *ap[3]; };
4083 struct s *b; b->j = 5;
4085 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
4091 if { (eval echo configure
:4092: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4095 echo "configure: failed program was:" >&5
4096 cat conftest.
$ac_ext >&5
4103 echo "$ac_t""$ac_cv_c_const" 1>&6
4104 if test $ac_cv_c_const = no
; then
4105 cat >> confdefs.h
<<\EOF
4111 echo $ac_n "checking for off_t""... $ac_c" 1>&6
4112 echo "configure:4113: checking for off_t" >&5
4113 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
4114 echo $ac_n "(cached) $ac_c" 1>&6
4116 cat > conftest.
$ac_ext <<EOF
4117 #line 4118 "configure"
4118 #include "confdefs.h"
4119 #include <sys/types.h>
4125 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4126 egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev
/null
2>&1; then
4128 ac_cv_type_off_t
=yes
4136 echo "$ac_t""$ac_cv_type_off_t" 1>&6
4137 if test $ac_cv_type_off_t = no
; then
4138 cat >> confdefs.h
<<\EOF
4144 echo $ac_n "checking for size_t""... $ac_c" 1>&6
4145 echo "configure:4146: checking for size_t" >&5
4146 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
4147 echo $ac_n "(cached) $ac_c" 1>&6
4149 cat > conftest.
$ac_ext <<EOF
4150 #line 4151 "configure"
4151 #include "confdefs.h"
4152 #include <sys/types.h>
4158 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4159 egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev
/null
2>&1; then
4161 ac_cv_type_size_t
=yes
4164 ac_cv_type_size_t
=no
4169 echo "$ac_t""$ac_cv_type_size_t" 1>&6
4170 if test $ac_cv_type_size_t = no
; then
4171 cat >> confdefs.h
<<\EOF
4172 #define size_t unsigned
4177 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
4178 # for constant arguments. Useless!
4179 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
4180 echo "configure:4181: checking for working alloca.h" >&5
4181 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
4182 echo $ac_n "(cached) $ac_c" 1>&6
4184 cat > conftest.
$ac_ext <<EOF
4185 #line 4186 "configure"
4186 #include "confdefs.h"
4189 char *p = alloca(2 * sizeof(int));
4192 if { (eval echo configure
:4193: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4194 ac_cv_header_alloca_h
=yes
4196 echo "configure: failed program was:" >&5
4197 cat conftest.
$ac_ext >&5
4199 ac_cv_header_alloca_h
=no
4204 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
4205 if test $ac_cv_header_alloca_h = yes; then
4206 cat >> confdefs.h
<<\EOF
4207 #define HAVE_ALLOCA_H 1
4212 echo $ac_n "checking for alloca""... $ac_c" 1>&6
4213 echo "configure:4214: checking for alloca" >&5
4214 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
4215 echo $ac_n "(cached) $ac_c" 1>&6
4217 cat > conftest.
$ac_ext <<EOF
4218 #line 4219 "configure"
4219 #include "confdefs.h"
4222 # define alloca __builtin_alloca
4225 # include <malloc.h>
4226 # define alloca _alloca
4229 # include <alloca.h>
4234 # ifndef alloca /* predefined by HP cc +Olibcalls */
4243 char *p = (char *) alloca(1);
4246 if { (eval echo configure
:4247: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4248 ac_cv_func_alloca_works
=yes
4250 echo "configure: failed program was:" >&5
4251 cat conftest.
$ac_ext >&5
4253 ac_cv_func_alloca_works
=no
4258 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
4259 if test $ac_cv_func_alloca_works = yes; then
4260 cat >> confdefs.h
<<\EOF
4261 #define HAVE_ALLOCA 1
4266 if test $ac_cv_func_alloca_works = no
; then
4267 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4268 # that cause trouble. Some versions do not even contain alloca or
4269 # contain a buggy version. If you still want to use their alloca,
4270 # use ar to extract alloca.o from them instead of compiling alloca.c.
4271 ALLOCA
=alloca.
${ac_objext}
4272 cat >> confdefs.h
<<\EOF
4277 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
4278 echo "configure:4279: checking whether alloca needs Cray hooks" >&5
4279 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
4280 echo $ac_n "(cached) $ac_c" 1>&6
4282 cat > conftest.
$ac_ext <<EOF
4283 #line 4284 "configure"
4284 #include "confdefs.h"
4285 #if defined(CRAY) && ! defined(CRAY2)
4292 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4293 egrep "webecray" >/dev
/null
2>&1; then
4304 echo "$ac_t""$ac_cv_os_cray" 1>&6
4305 if test $ac_cv_os_cray = yes; then
4306 for ac_func
in _getb67 GETB67 getb67
; do
4307 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4308 echo "configure:4309: checking for $ac_func" >&5
4309 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4310 echo $ac_n "(cached) $ac_c" 1>&6
4312 cat > conftest.
$ac_ext <<EOF
4313 #line 4314 "configure"
4314 #include "confdefs.h"
4315 /* System header to define __stub macros and hopefully few prototypes,
4316 which can conflict with char $ac_func(); below. */
4318 /* Override any gcc2 internal prototype to avoid an error. */
4319 /* We use char because int might match the return type of a gcc2
4320 builtin and then its argument prototype would still apply. */
4325 /* The GNU C library defines this for functions which it implements
4326 to always fail with ENOSYS. Some functions are actually named
4327 something starting with __ and the normal name is an alias. */
4328 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4336 if { (eval echo configure
:4337: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4338 eval "ac_cv_func_$ac_func=yes"
4340 echo "configure: failed program was:" >&5
4341 cat conftest.
$ac_ext >&5
4343 eval "ac_cv_func_$ac_func=no"
4348 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4349 echo "$ac_t""yes" 1>&6
4350 cat >> confdefs.h
<<EOF
4351 #define CRAY_STACKSEG_END $ac_func
4356 echo "$ac_t""no" 1>&6
4362 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
4363 echo "configure:4364: checking stack direction for C alloca" >&5
4364 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
4365 echo $ac_n "(cached) $ac_c" 1>&6
4367 if test "$cross_compiling" = yes; then
4368 ac_cv_c_stack_direction
=0
4370 cat > conftest.
$ac_ext <<EOF
4371 #line 4372 "configure"
4372 #include "confdefs.h"
4373 find_stack_direction ()
4375 static char *addr = 0;
4380 return find_stack_direction ();
4383 return (&dummy > addr) ? 1 : -1;
4387 exit (find_stack_direction() < 0);
4390 if { (eval echo configure
:4391: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext} && (.
/conftest
; exit) 2>/dev
/null
4392 ac_cv_c_stack_direction
=1
4394 echo "configure: failed program was:" >&5
4395 cat conftest.
$ac_ext >&5
4397 ac_cv_c_stack_direction
=-1
4404 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
4405 cat >> confdefs.h
<<EOF
4406 #define STACK_DIRECTION $ac_cv_c_stack_direction
4412 for ac_hdr
in argz.h limits.h locale.h nl_types.h malloc.h string.h \
4413 unistd.h sys
/param.h
4415 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4416 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4417 echo "configure:4418: checking for $ac_hdr" >&5
4418 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4419 echo $ac_n "(cached) $ac_c" 1>&6
4421 cat > conftest.
$ac_ext <<EOF
4422 #line 4423 "configure"
4423 #include "confdefs.h"
4426 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4427 { (eval echo configure
:4428: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4428 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4429 if test -z "$ac_err"; then
4431 eval "ac_cv_header_$ac_safe=yes"
4434 echo "configure: failed program was:" >&5
4435 cat conftest.
$ac_ext >&5
4437 eval "ac_cv_header_$ac_safe=no"
4441 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4442 echo "$ac_t""yes" 1>&6
4443 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4444 cat >> confdefs.h
<<EOF
4445 #define $ac_tr_hdr 1
4449 echo "$ac_t""no" 1>&6
4453 for ac_func
in getcwd munmap putenv setenv setlocale strchr strcasecmp \
4454 strdup __argz_count __argz_stringify __argz_next
4456 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4457 echo "configure:4458: checking for $ac_func" >&5
4458 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4459 echo $ac_n "(cached) $ac_c" 1>&6
4461 cat > conftest.
$ac_ext <<EOF
4462 #line 4463 "configure"
4463 #include "confdefs.h"
4464 /* System header to define __stub macros and hopefully few prototypes,
4465 which can conflict with char $ac_func(); below. */
4467 /* Override any gcc2 internal prototype to avoid an error. */
4468 /* We use char because int might match the return type of a gcc2
4469 builtin and then its argument prototype would still apply. */
4474 /* The GNU C library defines this for functions which it implements
4475 to always fail with ENOSYS. Some functions are actually named
4476 something starting with __ and the normal name is an alias. */
4477 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4485 if { (eval echo configure
:4486: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4487 eval "ac_cv_func_$ac_func=yes"
4489 echo "configure: failed program was:" >&5
4490 cat conftest.
$ac_ext >&5
4492 eval "ac_cv_func_$ac_func=no"
4497 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4498 echo "$ac_t""yes" 1>&6
4499 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4500 cat >> confdefs.h
<<EOF
4501 #define $ac_tr_func 1
4505 echo "$ac_t""no" 1>&6
4510 if test "${ac_cv_func_stpcpy+set}" != "set"; then
4511 for ac_func
in stpcpy
4513 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4514 echo "configure:4515: checking for $ac_func" >&5
4515 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4516 echo $ac_n "(cached) $ac_c" 1>&6
4518 cat > conftest.
$ac_ext <<EOF
4519 #line 4520 "configure"
4520 #include "confdefs.h"
4521 /* System header to define __stub macros and hopefully few prototypes,
4522 which can conflict with char $ac_func(); below. */
4524 /* Override any gcc2 internal prototype to avoid an error. */
4525 /* We use char because int might match the return type of a gcc2
4526 builtin and then its argument prototype would still apply. */
4531 /* The GNU C library defines this for functions which it implements
4532 to always fail with ENOSYS. Some functions are actually named
4533 something starting with __ and the normal name is an alias. */
4534 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4542 if { (eval echo configure
:4543: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4544 eval "ac_cv_func_$ac_func=yes"
4546 echo "configure: failed program was:" >&5
4547 cat conftest.
$ac_ext >&5
4549 eval "ac_cv_func_$ac_func=no"
4554 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4555 echo "$ac_t""yes" 1>&6
4556 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4557 cat >> confdefs.h
<<EOF
4558 #define $ac_tr_func 1
4562 echo "$ac_t""no" 1>&6
4567 if test "${ac_cv_func_stpcpy}" = "yes"; then
4568 cat >> confdefs.h
<<\EOF
4569 #define HAVE_STPCPY 1
4574 if test $ac_cv_header_locale_h = yes; then
4575 echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
4576 echo "configure:4577: checking for LC_MESSAGES" >&5
4577 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
4578 echo $ac_n "(cached) $ac_c" 1>&6
4580 cat > conftest.
$ac_ext <<EOF
4581 #line 4582 "configure"
4582 #include "confdefs.h"
4588 if { (eval echo configure
:4589: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4590 am_cv_val_LC_MESSAGES
=yes
4592 echo "configure: failed program was:" >&5
4593 cat conftest.
$ac_ext >&5
4595 am_cv_val_LC_MESSAGES
=no
4600 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
4601 if test $am_cv_val_LC_MESSAGES = yes; then
4602 cat >> confdefs.h
<<\EOF
4603 #define HAVE_LC_MESSAGES 1
4608 echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
4609 echo "configure:4610: checking whether NLS is requested" >&5
4610 # Check whether --enable-nls or --disable-nls was given.
4611 if test "${enable_nls+set}" = set; then
4612 enableval
="$enable_nls"
4618 echo "$ac_t""$USE_NLS" 1>&6
4621 USE_INCLUDED_LIBINTL
=no
4623 if test "$USE_NLS" = "yes"; then
4624 cat >> confdefs.h
<<\EOF
4625 #define ENABLE_NLS 1
4628 echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
4629 echo "configure:4630: checking whether included gettext is requested" >&5
4630 # Check whether --with-included-gettext or --without-included-gettext was given.
4631 if test "${with_included_gettext+set}" = set; then
4632 withval
="$with_included_gettext"
4633 nls_cv_force_use_gnu_gettext
=$withval
4635 nls_cv_force_use_gnu_gettext
=no
4638 echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
4640 nls_cv_use_gnu_gettext
="$nls_cv_force_use_gnu_gettext"
4641 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
4643 nls_cv_header_libgt
=
4646 ac_safe
=`echo "libintl.h" | sed 'y%./+-%__p_%'`
4647 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
4648 echo "configure:4649: checking for libintl.h" >&5
4649 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4650 echo $ac_n "(cached) $ac_c" 1>&6
4652 cat > conftest.
$ac_ext <<EOF
4653 #line 4654 "configure"
4654 #include "confdefs.h"
4655 #include <libintl.h>
4657 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4658 { (eval echo configure
:4659: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4659 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4660 if test -z "$ac_err"; then
4662 eval "ac_cv_header_$ac_safe=yes"
4665 echo "configure: failed program was:" >&5
4666 cat conftest.
$ac_ext >&5
4668 eval "ac_cv_header_$ac_safe=no"
4672 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4673 echo "$ac_t""yes" 1>&6
4674 echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
4675 echo "configure:4676: checking for gettext in libc" >&5
4676 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
4677 echo $ac_n "(cached) $ac_c" 1>&6
4679 cat > conftest.
$ac_ext <<EOF
4680 #line 4681 "configure"
4681 #include "confdefs.h"
4682 #include <libintl.h>
4684 return (int) gettext ("")
4687 if { (eval echo configure
:4688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4689 gt_cv_func_gettext_libc
=yes
4691 echo "configure: failed program was:" >&5
4692 cat conftest.
$ac_ext >&5
4694 gt_cv_func_gettext_libc
=no
4699 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
4701 if test "$gt_cv_func_gettext_libc" != "yes"; then
4702 echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
4703 echo "configure:4704: checking for bindtextdomain in -lintl" >&5
4704 ac_lib_var
=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
4705 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4706 echo $ac_n "(cached) $ac_c" 1>&6
4708 ac_save_LIBS
="$LIBS"
4710 cat > conftest.
$ac_ext <<EOF
4711 #line 4712 "configure"
4712 #include "confdefs.h"
4713 /* Override any gcc2 internal prototype to avoid an error. */
4714 /* We use char because int might match the return type of a gcc2
4715 builtin and then its argument prototype would still apply. */
4716 char bindtextdomain();
4722 if { (eval echo configure
:4723: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4724 eval "ac_cv_lib_$ac_lib_var=yes"
4726 echo "configure: failed program was:" >&5
4727 cat conftest.
$ac_ext >&5
4729 eval "ac_cv_lib_$ac_lib_var=no"
4732 LIBS
="$ac_save_LIBS"
4735 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4736 echo "$ac_t""yes" 1>&6
4737 echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
4738 echo "configure:4739: checking for gettext in libintl" >&5
4739 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
4740 echo $ac_n "(cached) $ac_c" 1>&6
4742 echo $ac_n "checking for gettext in -lintl""... $ac_c" 1>&6
4743 echo "configure:4744: checking for gettext in -lintl" >&5
4744 ac_lib_var
=`echo intl'_'gettext | sed 'y%./+-%__p_%'`
4745 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4746 echo $ac_n "(cached) $ac_c" 1>&6
4748 ac_save_LIBS
="$LIBS"
4750 cat > conftest.
$ac_ext <<EOF
4751 #line 4752 "configure"
4752 #include "confdefs.h"
4753 /* Override any gcc2 internal prototype to avoid an error. */
4754 /* We use char because int might match the return type of a gcc2
4755 builtin and then its argument prototype would still apply. */
4762 if { (eval echo configure
:4763: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4764 eval "ac_cv_lib_$ac_lib_var=yes"
4766 echo "configure: failed program was:" >&5
4767 cat conftest.
$ac_ext >&5
4769 eval "ac_cv_lib_$ac_lib_var=no"
4772 LIBS
="$ac_save_LIBS"
4775 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4776 echo "$ac_t""yes" 1>&6
4777 gt_cv_func_gettext_libintl
=yes
4779 echo "$ac_t""no" 1>&6
4780 gt_cv_func_gettext_libintl
=no
4785 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
4787 echo "$ac_t""no" 1>&6
4792 if test "$gt_cv_func_gettext_libc" = "yes" \
4793 ||
test "$gt_cv_func_gettext_libintl" = "yes"; then
4794 cat >> confdefs.h
<<\EOF
4795 #define HAVE_GETTEXT 1
4798 # Extract the first word of "msgfmt", so it can be a program name with args.
4799 set dummy msgfmt
; ac_word
=$2
4800 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4801 echo "configure:4802: checking for $ac_word" >&5
4802 if eval "test \"`echo '$''{'gcc_cv_path_MSGFMT'+set}'`\" = set"; then
4803 echo $ac_n "(cached) $ac_c" 1>&6
4807 gcc_cv_path_MSGFMT
="$MSGFMT" # Let the user override the test with a path.
4810 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
4811 for ac_dir
in $PATH; do
4812 test -z "$ac_dir" && ac_dir
=.
4813 if test -f $ac_dir/$ac_word; then
4814 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4815 gcc_cv_path_MSGFMT
="$ac_dir/$ac_word"
4821 test -z "$gcc_cv_path_MSGFMT" && gcc_cv_path_MSGFMT
="no"
4825 MSGFMT
="$gcc_cv_path_MSGFMT"
4826 if test -n "$MSGFMT"; then
4827 echo "$ac_t""$MSGFMT" 1>&6
4829 echo "$ac_t""no" 1>&6
4831 if test "$MSGFMT" != "no"; then
4832 for ac_func
in dcgettext
4834 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4835 echo "configure:4836: checking for $ac_func" >&5
4836 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4837 echo $ac_n "(cached) $ac_c" 1>&6
4839 cat > conftest.
$ac_ext <<EOF
4840 #line 4841 "configure"
4841 #include "confdefs.h"
4842 /* System header to define __stub macros and hopefully few prototypes,
4843 which can conflict with char $ac_func(); below. */
4845 /* Override any gcc2 internal prototype to avoid an error. */
4846 /* We use char because int might match the return type of a gcc2
4847 builtin and then its argument prototype would still apply. */
4852 /* The GNU C library defines this for functions which it implements
4853 to always fail with ENOSYS. Some functions are actually named
4854 something starting with __ and the normal name is an alias. */
4855 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4863 if { (eval echo configure
:4864: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4865 eval "ac_cv_func_$ac_func=yes"
4867 echo "configure: failed program was:" >&5
4868 cat conftest.
$ac_ext >&5
4870 eval "ac_cv_func_$ac_func=no"
4875 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4876 echo "$ac_t""yes" 1>&6
4877 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4878 cat >> confdefs.h
<<EOF
4879 #define $ac_tr_func 1
4883 echo "$ac_t""no" 1>&6
4887 # Extract the first word of "gmsgfmt", so it can be a program name with args.
4888 set dummy gmsgfmt
; ac_word
=$2
4889 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4890 echo "configure:4891: checking for $ac_word" >&5
4891 if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then
4892 echo $ac_n "(cached) $ac_c" 1>&6
4896 gcc_cv_path_GMSGFMT
="$GMSGFMT" # Let the user override the test with a path.
4899 gcc_cv_path_GMSGFMT
="$GMSGFMT" # Let the user override the test with a dos path.
4902 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
4904 for ac_dir
in $ac_dummy; do
4905 test -z "$ac_dir" && ac_dir
=.
4906 if test -f $ac_dir/$ac_word; then
4907 gcc_cv_path_GMSGFMT
="$ac_dir/$ac_word"
4912 test -z "$gcc_cv_path_GMSGFMT" && gcc_cv_path_GMSGFMT
="$MSGFMT"
4916 GMSGFMT
="$gcc_cv_path_GMSGFMT"
4917 if test -n "$GMSGFMT"; then
4918 echo "$ac_t""$GMSGFMT" 1>&6
4920 echo "$ac_t""no" 1>&6
4923 # Extract the first word of "xgettext", so it can be a program name with args.
4924 set dummy xgettext
; ac_word
=$2
4925 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4926 echo "configure:4927: checking for $ac_word" >&5
4927 if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then
4928 echo $ac_n "(cached) $ac_c" 1>&6
4932 gcc_cv_path_XGETTEXT
="$XGETTEXT" # Let the user override the test with a path.
4935 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
4936 for ac_dir
in $PATH; do
4937 test -z "$ac_dir" && ac_dir
=.
4938 if test -f $ac_dir/$ac_word; then
4939 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4940 gcc_cv_path_XGETTEXT
="$ac_dir/$ac_word"
4946 test -z "$gcc_cv_path_XGETTEXT" && gcc_cv_path_XGETTEXT
=":"
4950 XGETTEXT
="$gcc_cv_path_XGETTEXT"
4951 if test -n "$XGETTEXT"; then
4952 echo "$ac_t""$XGETTEXT" 1>&6
4954 echo "$ac_t""no" 1>&6
4957 cat > conftest.
$ac_ext <<EOF
4958 #line 4959 "configure"
4959 #include "confdefs.h"
4962 extern int _nl_msg_cat_cntr;
4963 return _nl_msg_cat_cntr
4966 if { (eval echo configure
:4967: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4971 echo "configure: failed program was:" >&5
4972 cat conftest.
$ac_ext >&5
4980 create_catalogs
="no"
4985 echo "$ac_t""no" 1>&6
4989 if test "$CATOBJEXT" = "NONE"; then
4990 echo $ac_n "checking whether catgets can be used""... $ac_c" 1>&6
4991 echo "configure:4992: checking whether catgets can be used" >&5
4992 # Check whether --with-catgets or --without-catgets was given.
4993 if test "${with_catgets+set}" = set; then
4994 withval
="$with_catgets"
4995 nls_cv_use_catgets
=$withval
4997 nls_cv_use_catgets
=no
5000 echo "$ac_t""$nls_cv_use_catgets" 1>&6
5002 if test "$nls_cv_use_catgets" = "yes"; then
5003 echo $ac_n "checking for main in -li""... $ac_c" 1>&6
5004 echo "configure:5005: checking for main in -li" >&5
5005 ac_lib_var
=`echo i'_'main | sed 'y%./+-%__p_%'`
5006 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5007 echo $ac_n "(cached) $ac_c" 1>&6
5009 ac_save_LIBS
="$LIBS"
5011 cat > conftest.
$ac_ext <<EOF
5012 #line 5013 "configure"
5013 #include "confdefs.h"
5019 if { (eval echo configure
:5020: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
5021 eval "ac_cv_lib_$ac_lib_var=yes"
5023 echo "configure: failed program was:" >&5
5024 cat conftest.
$ac_ext >&5
5026 eval "ac_cv_lib_$ac_lib_var=no"
5029 LIBS
="$ac_save_LIBS"
5032 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5033 echo "$ac_t""yes" 1>&6
5034 ac_tr_lib
=HAVE_LIB
`echo i | sed -e 's/[^a-zA-Z0-9_]/_/g' \
5035 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
5036 cat >> confdefs.h
<<EOF
5037 #define $ac_tr_lib 1
5043 echo "$ac_t""no" 1>&6
5046 echo $ac_n "checking for catgets""... $ac_c" 1>&6
5047 echo "configure:5048: checking for catgets" >&5
5048 if eval "test \"`echo '$''{'ac_cv_func_catgets'+set}'`\" = set"; then
5049 echo $ac_n "(cached) $ac_c" 1>&6
5051 cat > conftest.
$ac_ext <<EOF
5052 #line 5053 "configure"
5053 #include "confdefs.h"
5054 /* System header to define __stub macros and hopefully few prototypes,
5055 which can conflict with char catgets(); below. */
5057 /* Override any gcc2 internal prototype to avoid an error. */
5058 /* We use char because int might match the return type of a gcc2
5059 builtin and then its argument prototype would still apply. */
5064 /* The GNU C library defines this for functions which it implements
5065 to always fail with ENOSYS. Some functions are actually named
5066 something starting with __ and the normal name is an alias. */
5067 #if defined (__stub_catgets) || defined (__stub___catgets)
5075 if { (eval echo configure
:5076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
5077 eval "ac_cv_func_catgets=yes"
5079 echo "configure: failed program was:" >&5
5080 cat conftest.
$ac_ext >&5
5082 eval "ac_cv_func_catgets=no"
5087 if eval "test \"`echo '$ac_cv_func_'catgets`\" = yes"; then
5088 echo "$ac_t""yes" 1>&6
5089 cat >> confdefs.h
<<\EOF
5090 #define HAVE_CATGETS 1
5093 INTLOBJS
="\$(CATOBJS)"
5094 # Extract the first word of "gencat", so it can be a program name with args.
5095 set dummy gencat
; ac_word
=$2
5096 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5097 echo "configure:5098: checking for $ac_word" >&5
5098 if eval "test \"`echo '$''{'gcc_cv_path_GENCAT'+set}'`\" = set"; then
5099 echo $ac_n "(cached) $ac_c" 1>&6
5103 gcc_cv_path_GENCAT
="$GENCAT" # Let the user override the test with a path.
5106 gcc_cv_path_GENCAT
="$GENCAT" # Let the user override the test with a dos path.
5109 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
5111 for ac_dir
in $ac_dummy; do
5112 test -z "$ac_dir" && ac_dir
=.
5113 if test -f $ac_dir/$ac_word; then
5114 gcc_cv_path_GENCAT
="$ac_dir/$ac_word"
5119 test -z "$gcc_cv_path_GENCAT" && gcc_cv_path_GENCAT
="no"
5123 GENCAT
="$gcc_cv_path_GENCAT"
5124 if test -n "$GENCAT"; then
5125 echo "$ac_t""$GENCAT" 1>&6
5127 echo "$ac_t""no" 1>&6
5129 if test "$GENCAT" != "no"; then
5130 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5131 set dummy gmsgfmt
; ac_word
=$2
5132 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5133 echo "configure:5134: checking for $ac_word" >&5
5134 if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then
5135 echo $ac_n "(cached) $ac_c" 1>&6
5139 gcc_cv_path_GMSGFMT
="$GMSGFMT" # Let the user override the test with a path.
5142 gcc_cv_path_GMSGFMT
="$GMSGFMT" # Let the user override the test with a dos path.
5145 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
5147 for ac_dir
in $ac_dummy; do
5148 test -z "$ac_dir" && ac_dir
=.
5149 if test -f $ac_dir/$ac_word; then
5150 gcc_cv_path_GMSGFMT
="$ac_dir/$ac_word"
5155 test -z "$gcc_cv_path_GMSGFMT" && gcc_cv_path_GMSGFMT
="no"
5159 GMSGFMT
="$gcc_cv_path_GMSGFMT"
5160 if test -n "$GMSGFMT"; then
5161 echo "$ac_t""$GMSGFMT" 1>&6
5163 echo "$ac_t""no" 1>&6
5166 if test "$GMSGFMT" = "no"; then
5167 # Extract the first word of "msgfmt", so it can be a program name with args.
5168 set dummy msgfmt
; ac_word
=$2
5169 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5170 echo "configure:5171: checking for $ac_word" >&5
5171 if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then
5172 echo $ac_n "(cached) $ac_c" 1>&6
5176 gcc_cv_path_GMSGFMT
="$GMSGFMT" # Let the user override the test with a path.
5179 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
5180 for ac_dir
in $PATH; do
5181 test -z "$ac_dir" && ac_dir
=.
5182 if test -f $ac_dir/$ac_word; then
5183 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5184 gcc_cv_path_GMSGFMT
="$ac_dir/$ac_word"
5190 test -z "$gcc_cv_path_GMSGFMT" && gcc_cv_path_GMSGFMT
="msgfmt"
5194 GMSGFMT
="$gcc_cv_path_GMSGFMT"
5195 if test -n "$GMSGFMT"; then
5196 echo "$ac_t""$GMSGFMT" 1>&6
5198 echo "$ac_t""no" 1>&6
5201 if test "$GMSGFMT" = "msgfmt"; then
5202 create_catalogs
="no"
5205 # Extract the first word of "xgettext", so it can be a program name with args.
5206 set dummy xgettext
; ac_word
=$2
5207 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5208 echo "configure:5209: checking for $ac_word" >&5
5209 if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then
5210 echo $ac_n "(cached) $ac_c" 1>&6
5214 gcc_cv_path_XGETTEXT
="$XGETTEXT" # Let the user override the test with a path.
5217 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
5218 for ac_dir
in $PATH; do
5219 test -z "$ac_dir" && ac_dir
=.
5220 if test -f $ac_dir/$ac_word; then
5221 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5222 gcc_cv_path_XGETTEXT
="$ac_dir/$ac_word"
5228 test -z "$gcc_cv_path_XGETTEXT" && gcc_cv_path_XGETTEXT
=":"
5232 XGETTEXT
="$gcc_cv_path_XGETTEXT"
5233 if test -n "$XGETTEXT"; then
5234 echo "$ac_t""$XGETTEXT" 1>&6
5236 echo "$ac_t""no" 1>&6
5239 USE_INCLUDED_LIBINTL
=yes
5243 INTLDEPS
='$(top_builddir)/intl/libintl.a'
5245 LIBS
=`echo $LIBS | sed -e 's/-lintl//'`
5246 nls_cv_header_intl
=intl
/libintl.h
5247 nls_cv_header_libgt
=intl
/libgettext.h
5250 echo "$ac_t""no" 1>&6
5256 if test "$CATOBJEXT" = "NONE"; then
5257 nls_cv_use_gnu_gettext
=yes
5261 if test "$nls_cv_use_gnu_gettext" = "yes"; then
5262 INTLOBJS
="\$(GETTOBJS)"
5263 # Extract the first word of "msgfmt", so it can be a program name with args.
5264 set dummy msgfmt
; ac_word
=$2
5265 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5266 echo "configure:5267: checking for $ac_word" >&5
5267 if eval "test \"`echo '$''{'gcc_cv_path_MSGFMT'+set}'`\" = set"; then
5268 echo $ac_n "(cached) $ac_c" 1>&6
5272 gcc_cv_path_MSGFMT
="$MSGFMT" # Let the user override the test with a path.
5275 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
5276 for ac_dir
in $PATH; do
5277 test -z "$ac_dir" && ac_dir
=.
5278 if test -f $ac_dir/$ac_word; then
5279 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5280 gcc_cv_path_MSGFMT
="$ac_dir/$ac_word"
5286 test -z "$gcc_cv_path_MSGFMT" && gcc_cv_path_MSGFMT
="msgfmt"
5290 MSGFMT
="$gcc_cv_path_MSGFMT"
5291 if test -n "$MSGFMT"; then
5292 echo "$ac_t""$MSGFMT" 1>&6
5294 echo "$ac_t""no" 1>&6
5297 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5298 set dummy gmsgfmt
; ac_word
=$2
5299 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5300 echo "configure:5301: checking for $ac_word" >&5
5301 if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then
5302 echo $ac_n "(cached) $ac_c" 1>&6
5306 gcc_cv_path_GMSGFMT
="$GMSGFMT" # Let the user override the test with a path.
5309 gcc_cv_path_GMSGFMT
="$GMSGFMT" # Let the user override the test with a dos path.
5312 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
5314 for ac_dir
in $ac_dummy; do
5315 test -z "$ac_dir" && ac_dir
=.
5316 if test -f $ac_dir/$ac_word; then
5317 gcc_cv_path_GMSGFMT
="$ac_dir/$ac_word"
5322 test -z "$gcc_cv_path_GMSGFMT" && gcc_cv_path_GMSGFMT
="$MSGFMT"
5326 GMSGFMT
="$gcc_cv_path_GMSGFMT"
5327 if test -n "$GMSGFMT"; then
5328 echo "$ac_t""$GMSGFMT" 1>&6
5330 echo "$ac_t""no" 1>&6
5333 if test "$MSGFMT" = "msgfmt" && test "$GMSGFMT" = "msgfmt"; then
5334 create_catalogs
="no"
5336 # Extract the first word of "xgettext", so it can be a program name with args.
5337 set dummy xgettext
; ac_word
=$2
5338 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5339 echo "configure:5340: checking for $ac_word" >&5
5340 if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then
5341 echo $ac_n "(cached) $ac_c" 1>&6
5345 gcc_cv_path_XGETTEXT
="$XGETTEXT" # Let the user override the test with a path.
5348 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
5349 for ac_dir
in $PATH; do
5350 test -z "$ac_dir" && ac_dir
=.
5351 if test -f $ac_dir/$ac_word; then
5352 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5353 gcc_cv_path_XGETTEXT
="$ac_dir/$ac_word"
5359 test -z "$gcc_cv_path_XGETTEXT" && gcc_cv_path_XGETTEXT
=":"
5363 XGETTEXT
="$gcc_cv_path_XGETTEXT"
5364 if test -n "$XGETTEXT"; then
5365 echo "$ac_t""$XGETTEXT" 1>&6
5367 echo "$ac_t""no" 1>&6
5371 USE_INCLUDED_LIBINTL
=yes
5375 INTLDEPS
='$(top_builddir)/intl/libintl.a'
5377 LIBS
=`echo $LIBS | sed -e 's/-lintl//'`
5378 nls_cv_header_intl
=intl
/libintl.h
5379 nls_cv_header_libgt
=intl
/libgettext.h
5382 if test "$XGETTEXT" != ":"; then
5383 if $XGETTEXT --omit-header /dev
/null
2> /dev
/null
; then
5386 echo "$ac_t""found xgettext program is not GNU xgettext; ignore it" 1>&6
5393 # We need to process the po/ directory.
5397 nls_cv_header_intl
=intl
/libintl.h
5398 nls_cv_header_libgt
=intl
/libgettext.h
5404 # If this is used in GNU gettext we have to set USE_NLS to `yes'
5405 # because some of the sources are only built for this goal.
5406 if test "$PACKAGE" = gettext; then
5408 USE_INCLUDED_LIBINTL
=yes
5411 for lang
in $ALL_LINGUAS; do
5412 GMOFILES
="$GMOFILES $lang.gmo"
5413 POFILES
="$POFILES $lang.po"
5429 if test "x$create_catalogs" = "xno"; then
5430 echo "configure: warning: No program for building catalogs found -> building disabled" 1>&2
5433 if test "x$CATOBJEXT" != "x" && test "x$create_catalogs" != "xno" ; then
5434 if test "x$ALL_LINGUAS" = "x"; then
5437 echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
5438 echo "configure:5439: checking for catalogs to be installed" >&5
5439 if test "x$LINGUAS" = "x"; then
5440 LINGUAS
=$ALL_LINGUAS
5443 for lang
in $ALL_LINGUAS; do
5444 case " $LINGUAS " in
5445 *" $lang "*) NEW_LINGUAS
="$NEW_LINGUAS $lang" ;;
5448 LINGUAS
=$NEW_LINGUAS
5450 echo "$ac_t""$LINGUAS" 1>&6
5453 if test -n "$LINGUAS"; then
5454 for lang
in $LINGUAS; do CATALOGS
="$CATALOGS $lang$CATOBJEXT"; done
5458 if test $ac_cv_header_locale_h = yes; then
5459 INCLUDE_LOCALE_H
="#include <locale.h>"
5462 /* The system does not provide the header <locale.h>. Take care yourself. */"
5466 test -d intl || mkdir intl
5467 if test "$CATOBJEXT" = ".cat"; then
5468 ac_safe
=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
5469 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
5470 echo "configure:5471: checking for linux/version.h" >&5
5471 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5472 echo $ac_n "(cached) $ac_c" 1>&6
5474 cat > conftest.
$ac_ext <<EOF
5475 #line 5476 "configure"
5476 #include "confdefs.h"
5477 #include <linux/version.h>
5479 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5480 { (eval echo configure
:5481: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5481 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5482 if test -z "$ac_err"; then
5484 eval "ac_cv_header_$ac_safe=yes"
5487 echo "configure: failed program was:" >&5
5488 cat conftest.
$ac_ext >&5
5490 eval "ac_cv_header_$ac_safe=no"
5494 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5495 echo "$ac_t""yes" 1>&6
5498 echo "$ac_t""no" 1>&6
5503 sed -e '/^#/d' $srcdir/intl
/$msgformat-msg.
sed > intl
/po2msg.
sed
5505 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
5506 $srcdir/intl
/po2tbl.
sed.
in > intl
/po2tbl.
sed
5508 if test "$PACKAGE" = "gettext"; then
5519 if test -n "$ac_aux_dir"; then
5520 MKINSTALLDIRS
="$ac_aux_dir/mkinstalldirs"
5522 if test -z "$MKINSTALLDIRS"; then
5523 MKINSTALLDIRS
="\$(top_srcdir)/mkinstalldirs"
5530 test -d po || mkdir po
5531 if test "x$srcdir" != "x."; then
5532 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
5533 posrcprefix
="$srcdir/"
5535 posrcprefix
="../$srcdir/"
5541 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
5542 < $srcdir/po
/POTFILES.
in > po
/POTFILES
5544 XGETTEXT
="AWK='$AWK' \$(SHELL) \$(top_srcdir)/exgettext $XGETTEXT"
5546 # Windows32 Registry support for specifying GCC installation paths.
5547 # Check whether --enable-win32-registry or --disable-win32-registry was given.
5548 if test "${enable_win32_registry+set}" = set; then
5549 enableval
="$enable_win32_registry"
5554 echo $ac_n "checking whether windows registry support is requested""... $ac_c" 1>&6
5555 echo "configure:5556: checking whether windows registry support is requested" >&5
5556 if test x
$enable_win32_registry != xno
; then
5557 cat >> confdefs.h
<<\EOF
5558 #define ENABLE_WIN32_REGISTRY 1
5561 echo "$ac_t""yes" 1>&6
5563 echo "$ac_t""no" 1>&6
5566 # Check if user specified a different registry key.
5567 case x
${enable_win32_registry} in
5570 gcc_cv_win32_registry_key
="$VERSION"
5573 # no registry lookup.
5574 gcc_cv_win32_registry_key
=''
5577 # user-specified key.
5578 gcc_cv_win32_registry_key
="$enable_win32_registry"
5582 if test x
$enable_win32_registry != xno
; then
5583 echo $ac_n "checking registry key on windows hosts""... $ac_c" 1>&6
5584 echo "configure:5585: checking registry key on windows hosts" >&5
5585 cat >> confdefs.h
<<EOF
5586 #define WIN32_REGISTRY_KEY "$gcc_cv_win32_registry_key"
5589 echo "$ac_t""$gcc_cv_win32_registry_key" 1>&6
5592 # Get an absolute path to the GCC top-level source directory
5598 # Conditionalize the makefile for this host machine.
5599 # Make-host contains the concatenation of all host makefile fragments
5600 # [there can be more than one]. This file is built by configure.frag.
5601 host_overrides
=Make-host
5602 dep_host_xmake_file
=
5603 for f
in ..
${host_xmake_file}
5605 if test -f ${srcdir}/config
/$f
5607 dep_host_xmake_file
="${dep_host_xmake_file} ${srcdir}/config/$f"
5611 # Conditionalize the makefile for this target machine.
5612 # Make-target contains the concatenation of all host makefile fragments
5613 # [there can be more than one]. This file is built by configure.frag.
5614 target_overrides
=Make-target
5616 for f
in ..
${tmake_file}
5618 if test -f ${srcdir}/config
/$f
5620 dep_tmake_file
="${dep_tmake_file} ${srcdir}/config/$f"
5624 # If the host doesn't support symlinks, modify CC in
5625 # FLAGS_TO_PASS so CC="stage1/xgcc -Bstage1/" works.
5626 # Otherwise, we can use "CC=$(CC)".
5628 if $symbolic_link $srcdir/gcc.c symtest.tem
2>/dev
/null
5630 cc_set_by_configure
="\$(CC)"
5631 quoted_cc_set_by_configure
="\$(CC)"
5632 stage_prefix_set_by_configure
="\$(STAGE_PREFIX)"
5635 if cp -p $srcdir/gcc.c symtest.tem
2>/dev
/null
5637 symbolic_link
="cp -p"
5641 cc_set_by_configure
="\`case '\$(CC)' in stage*) echo '\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\$(CC)';; esac\`"
5642 quoted_cc_set_by_configure
="\\\`case '\\\$(CC)' in stage*) echo '\\\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\\\$(CC)';; esac\\\`"
5643 stage_prefix_set_by_configure
="\`case '\$(STAGE_PREFIX)' in stage*) echo '\$(STAGE_PREFIX)' | sed -e 's|stage|../stage|g';; *) echo '\$(STAGE_PREFIX)';; esac\`"
5647 out_object_file
=`basename $out_file .c`.o
5650 for f
in $tm_file; do
5653 tm_file_list
="${tm_file_list} $f" ;;
5654 *) tm_file_list
="${tm_file_list} \$(srcdir)/config/$f" ;;
5659 for f
in $host_xm_file; do
5661 auto-host.h | gansidecl.h | hwint.h
)
5662 host_xm_file_list
="${host_xm_file_list} $f" ;;
5663 *) host_xm_file_list
="${host_xm_file_list} \$(srcdir)/config/$f" ;;
5668 for f
in $build_xm_file; do
5670 auto-build.h | auto-host.h | gansidecl.h | hwint.h
)
5671 build_xm_file_list
="${build_xm_file_list} $f" ;;
5672 *) build_xm_file_list
="${build_xm_file_list} \$(srcdir)/config/$f" ;;
5676 # Define macro CROSS_COMPILE in compilation
5677 # if this is a cross-compiler.
5678 # Also use all.cross instead of all.internal
5679 # and add cross-make to Makefile.
5680 cross_overrides
="/dev/null"
5681 if test x
$host != x
$target
5683 cross_defines
="CROSS=-DCROSS_COMPILE"
5684 cross_overrides
="${topdir}/cross-make"
5687 # If this is a cross-compiler that does not
5688 # have its own set of headers then define
5691 # If this is using newlib, then define inhibit_libc in
5692 # LIBGCC2_CFLAGS. This will cause __eprintf to be left out of
5693 # libgcc.a, but that's OK because newlib should have its own version of
5696 if test x
$host != x
$target && test x
$with_headers = x
; then
5697 inhibit_libc
=-Dinhibit_libc
5699 if test x
$with_newlib = xyes
; then
5700 inhibit_libc
=-Dinhibit_libc
5705 # When building gcc with a cross-compiler, we need to fix a few things.
5706 # This must come after cross-make as we want all.build to override
5708 build_overrides
="/dev/null"
5709 if test x
$build != x
$host
5711 build_overrides
="${topdir}/build-make"
5714 # Expand extra_headers to include complete path.
5715 # This substitutes for lots of t-* files.
5717 if test "x$extra_headers" = x
5720 # Prepend ${srcdir}/ginclude/ to every entry in extra_headers.
5721 for file in $extra_headers;
5723 extra_headers_list
="${extra_headers_list} \$(srcdir)/ginclude/${file}"
5727 if test x
$use_collect2 = xno
; then
5731 # Add a definition of USE_COLLECT2 if system wants one.
5732 # Also tell toplev.c what to do.
5733 # This substitutes for lots of t-* files.
5734 if test x
$use_collect2 = x
5739 will_use_collect2
="collect2"
5740 maybe_use_collect2
="-DUSE_COLLECT2"
5743 # If we have gas in the build tree, make a link to it.
5744 if test -f ..
/gas
/Makefile
; then
5745 rm -f as
; $symbolic_link ..
/gas
/as-new
$host_exeext as
$host_exeext 2>/dev
/null
5748 # If we have nm in the build tree, make a link to it.
5749 if test -f ..
/binutils
/Makefile
; then
5750 rm -f nm
; $symbolic_link ..
/binutils
/nm-new
$host_exeext nm
$host_exeext 2>/dev
/null
5753 # If we have ld in the build tree, make a link to it.
5754 if test -f ..
/ld
/Makefile
; then
5755 # if test x$use_collect2 = x; then
5756 # rm -f ld; $symbolic_link ../ld/ld-new$host_exeext ld$host_exeext 2>/dev/null
5758 rm -f collect-ld
; $symbolic_link ..
/ld
/ld-new
$host_exeext collect-ld
$host_exeext 2>/dev
/null
5762 # Figure out what assembler we will be using.
5763 echo $ac_n "checking what assembler to use""... $ac_c" 1>&6
5764 echo "configure:5765: checking what assembler to use" >&5
5766 gcc_cv_gas_major_version
=
5767 gcc_cv_gas_minor_version
=
5768 gcc_cv_as_gas_srcdir
=`echo $srcdir | sed -e 's,/gcc$,,'`/gas
5769 if test -x "$DEFAULT_ASSEMBLER"; then
5770 gcc_cv_as
="$DEFAULT_ASSEMBLER"
5771 elif test -x "$AS"; then
5773 elif test -x as
$host_exeext; then
5774 # Build using assembler in the current directory.
5775 gcc_cv_as
=.
/as
$host_exeext
5776 elif test -f $gcc_cv_as_gas_srcdir/configure.
in -a -f ..
/gas
/Makefile
; then
5777 # Single tree build which includes gas.
5778 for f
in $gcc_cv_as_gas_srcdir/configure
$gcc_cv_as_gas_srcdir/configure.
in $gcc_cv_as_gas_srcdir/Makefile.
in
5780 gcc_cv_gas_version
=`grep '^VERSION=[0-9]*\.[0-9]*' $f`
5781 if test x
$gcc_cv_gas_version != x
; then
5785 gcc_cv_gas_major_version
=`expr "$gcc_cv_gas_version" : "VERSION=\([0-9]*\)"`
5786 gcc_cv_gas_minor_version
=`expr "$gcc_cv_gas_version" : "VERSION=[0-9]*\.\([0-9]*\)"`
5789 if test "x$gcc_cv_as" = x
-a x
$host = x
$target; then
5791 # Search the same directories that the installed compiler will
5792 # search. Else we may find the wrong assembler and lose. If we
5793 # do not find a suitable assembler binary, then try the user's
5796 # Also note we have to check MD_EXEC_PREFIX before checking the
5797 # user's path. Unfortunately, there is no good way to get at the
5798 # value of MD_EXEC_PREFIX here. So we do a brute force search
5799 # through all the known MD_EXEC_PREFIX values. Ugh. This needs
5800 # to be fixed as part of the make/configure rewrite too.
5802 if test "x$exec_prefix" = xNONE
; then
5803 if test "x$prefix" = xNONE
; then
5804 test_prefix
=/usr
/local
5809 test_prefix
=$exec_prefix
5812 # If the loop below does not find an assembler, then use whatever
5813 # one we can find in the users's path.
5817 test_dirs
="$test_prefix/lib/gcc-lib/$target/$gcc_version \
5818 $test_prefix/lib/gcc-lib/$target \
5819 /usr/lib/gcc/$target/$gcc_version \
5820 /usr/lib/gcc/$target \
5821 $test_prefix/$target/bin/$target/$gcc_version \
5822 $test_prefix/$target/bin \
5827 /bsd43/usr/lib/cmplrs/cc \
5828 /usr/cross64/usr/bin \
5829 /usr/lib/cmplrs/cc \
5830 /sysv/usr/lib/cmplrs/cc \
5831 /svr4/usr/lib/cmplrs/cc \
5834 for dir
in $test_dirs; do
5835 if test -f $dir/as
$host_exeext; then
5836 gcc_cv_as
=$dir/as
$host_exeext
5841 if test x
$gcc_cv_gas_major_version != x
-a x
$gcc_cv_gas_minor_version != x
; then
5842 echo "$ac_t"""newly built gas
"" 1>&6
5844 echo "$ac_t""$gcc_cv_as" 1>&6
5847 # Figure out what nm we will be using.
5848 echo $ac_n "checking what nm to use""... $ac_c" 1>&6
5849 echo "configure:5850: checking what nm to use" >&5
5850 if test -x nm
$host_exeext; then
5851 gcc_cv_nm
=.
/nm
$host_exeext
5852 elif test x
$host = x
$target; then
5854 gcc_cv_nm
=nm
$host_exeext
5856 echo "$ac_t""$gcc_cv_nm" 1>&6
5858 # Figure out what assembler alignment features are present.
5859 echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6
5860 echo "configure:5861: checking assembler alignment features" >&5
5861 gcc_cv_as_alignment_features
=none
5862 if test x
$gcc_cv_gas_major_version != x
-a x
$gcc_cv_gas_minor_version != x
; then
5863 # Gas version 2.6 and later support for .balign and .p2align.
5864 # bytes to skip when using .p2align.
5865 if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 6 -o "$gcc_cv_gas_major_version" -gt 2; then
5866 gcc_cv_as_alignment_features
=".balign and .p2align"
5867 cat >> confdefs.h
<<\EOF
5868 #define HAVE_GAS_BALIGN_AND_P2ALIGN 1
5872 # Gas version 2.8 and later support specifying the maximum
5873 # bytes to skip when using .p2align.
5874 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
5875 gcc_cv_as_alignment_features
=".p2align including maximum skip"
5876 cat >> confdefs.h
<<\EOF
5877 #define HAVE_GAS_MAX_SKIP_P2ALIGN 1
5881 elif test x
$gcc_cv_as != x
; then
5882 # Check if we have .balign and .p2align
5883 echo ".balign 4" > conftest.s
5884 echo ".p2align 2" >> conftest.s
5885 if $gcc_cv_as -o conftest.o conftest.s
> /dev
/null
2>&1; then
5886 gcc_cv_as_alignment_features
=".balign and .p2align"
5887 cat >> confdefs.h
<<\EOF
5888 #define HAVE_GAS_BALIGN_AND_P2ALIGN 1
5892 rm -f conftest.s conftest.o
5893 # Check if specifying the maximum bytes to skip when
5894 # using .p2align is supported.
5895 echo ".p2align 4,,7" > conftest.s
5896 if $gcc_cv_as -o conftest.o conftest.s
> /dev
/null
2>&1; then
5897 gcc_cv_as_alignment_features
=".p2align including maximum skip"
5898 cat >> confdefs.h
<<\EOF
5899 #define HAVE_GAS_MAX_SKIP_P2ALIGN 1
5903 rm -f conftest.s conftest.o
5905 echo "$ac_t""$gcc_cv_as_alignment_features" 1>&6
5907 echo $ac_n "checking assembler subsection support""... $ac_c" 1>&6
5908 echo "configure:5909: checking assembler subsection support" >&5
5909 gcc_cv_as_subsections
=no
5910 if test x
$gcc_cv_gas_major_version != x
-a x
$gcc_cv_gas_minor_version != x
; then
5911 if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ..
/gas
/Makefile
> /dev
/null
; then
5912 gcc_cv_as_subsections
="working .subsection -1"
5914 elif test x
$gcc_cv_as != x
; then
5915 # Check if we have .subsection
5916 echo ".subsection 1" > conftest.s
5917 if $gcc_cv_as -o conftest.o conftest.s
> /dev
/null
2>&1; then
5918 gcc_cv_as_subsections
=".subsection"
5919 if test x
$gcc_cv_nm != x
; then
5920 cat > conftest.s
<<EOF
5921 conftest_label1: .word 0
5923 conftest_label2: .word 0
5926 if $gcc_cv_as -o conftest.o conftest.s
> /dev
/null
2>&1; then
5927 $gcc_cv_nm conftest.o |
grep conftest_label1
> conftest.nm1
5928 $gcc_cv_nm conftest.o |
grep conftest_label2 |
sed -e 's/label2/label1/' > conftest.nm2
5929 if cmp conftest.nm1 conftest.nm2
> /dev
/null
2>&1; then
5932 gcc_cv_as_subsections
="working .subsection -1"
5937 rm -f conftest.s conftest.o conftest.nm1 conftest.nm2
5939 if test x
"$gcc_cv_as_subsections" = x
"working .subsection -1"; then
5940 cat >> confdefs.h
<<\EOF
5941 #define HAVE_GAS_SUBSECTION_ORDERING 1
5945 echo "$ac_t""$gcc_cv_as_subsections" 1>&6
5947 echo $ac_n "checking assembler weak support""... $ac_c" 1>&6
5948 echo "configure:5949: checking assembler weak support" >&5
5950 if test x
$gcc_cv_gas_major_version != x
-a x
$gcc_cv_gas_minor_version != x
; then
5951 if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 2 -o "$gcc_cv_gas_major_version" -gt 2; then
5952 gcc_cv_as_weak
="yes"
5954 elif test x
$gcc_cv_as != x
; then
5955 # Check if we have .weak
5956 echo " .weak foobar" > conftest.s
5957 if $gcc_cv_as -o conftest.o conftest.s
> /dev
/null
2>&1; then
5958 gcc_cv_as_weak
="yes"
5960 rm -f conftest.s conftest.o conftest.nm1 conftest.nm2
5962 if test x
"$gcc_cv_as_weak" = xyes
; then
5963 cat >> confdefs.h
<<\EOF
5964 #define HAVE_GAS_WEAK 1
5968 echo "$ac_t""$gcc_cv_as_weak" 1>&6
5970 echo $ac_n "checking assembler hidden support""... $ac_c" 1>&6
5971 echo "configure:5972: checking assembler hidden support" >&5
5973 if test x
$gcc_cv_gas_major_version != x
-a x
$gcc_cv_gas_minor_version != x
; then
5974 if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 10 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ..
/gas
/Makefile
> /dev
/null
; then
5975 gcc_cv_as_hidden
="yes"
5977 elif test x
$gcc_cv_as != x
; then
5978 # Check if we have .hidden
5979 echo " .hidden foobar" > conftest.s
5980 echo "foobar:" >> conftest.s
5981 if $gcc_cv_as -o conftest.o conftest.s
> /dev
/null
2>&1; then
5982 gcc_cv_as_hidden
="yes"
5984 rm -f conftest.s conftest.o conftest.nm1 conftest.nm2
5986 if test x
"$gcc_cv_as_hidden" = xyes
; then
5987 cat >> confdefs.h
<<\EOF
5988 #define HAVE_GAS_HIDDEN 1
5992 echo "$ac_t""$gcc_cv_as_hidden" 1>&6
5996 echo $ac_n "checking assembler .register pseudo-op support""... $ac_c" 1>&6
5997 echo "configure:5998: checking assembler .register pseudo-op support" >&5
5998 if eval "test \"`echo '$''{'gcc_cv_as_register_pseudo_op'+set}'`\" = set"; then
5999 echo $ac_n "(cached) $ac_c" 1>&6
6002 gcc_cv_as_register_pseudo_op
=unknown
6003 if test x
$gcc_cv_as != x
; then
6004 # Check if we have .register
6005 echo ".register %g2, #scratch" > conftest.s
6006 if $gcc_cv_as -o conftest.o conftest.s
> /dev
/null
2>&1; then
6007 gcc_cv_as_register_pseudo_op
=yes
6009 gcc_cv_as_register_pseudo_op
=no
6011 rm -f conftest.s conftest.o
6016 echo "$ac_t""$gcc_cv_as_register_pseudo_op" 1>&6
6017 if test "x$gcc_cv_as_register_pseudo_op" = xyes
; then
6018 cat >> confdefs.h
<<\EOF
6019 #define HAVE_AS_REGISTER_PSEUDO_OP 1
6024 echo $ac_n "checking assembler supports -relax""... $ac_c" 1>&6
6025 echo "configure:6026: checking assembler supports -relax" >&5
6026 if eval "test \"`echo '$''{'gcc_cv_as_relax_opt'+set}'`\" = set"; then
6027 echo $ac_n "(cached) $ac_c" 1>&6
6030 gcc_cv_as_relax_opt
=unknown
6031 if test x
$gcc_cv_as != x
; then
6032 # Check if gas supports -relax
6033 echo ".text" > conftest.s
6034 if $gcc_cv_as -relax -o conftest.o conftest.s
> /dev
/null
2>&1; then
6035 gcc_cv_as_relax_opt
=yes
6037 gcc_cv_as_relax_opt
=no
6039 rm -f conftest.s conftest.o
6044 echo "$ac_t""$gcc_cv_as_relax_opt" 1>&6
6045 if test "x$gcc_cv_as_relax_opt" = xyes
; then
6046 cat >> confdefs.h
<<\EOF
6047 #define HAVE_AS_RELAX_OPTION 1
6054 echo $ac_n "checking for 64 bit support in assembler ($gcc_cv_as)""... $ac_c" 1>&6
6055 echo "configure:6056: checking for 64 bit support in assembler ($gcc_cv_as)" >&5
6056 if eval "test \"`echo '$''{'gcc_cv_as_flags64'+set}'`\" = set"; then
6057 echo $ac_n "(cached) $ac_c" 1>&6
6060 if test -n "$gcc_cv_as"; then
6061 echo ".xword foo" > conftest.s
6062 gcc_cv_as_flags64
=no
6063 for flag
in "-xarch=v9" "-64 -Av9"; do
6064 if $gcc_cv_as $flag -o conftest.o conftest.s \
6065 > /dev
/null
2>&1; then
6066 gcc_cv_as_flags64
=$flag
6070 rm -f conftest.s conftest.o
6072 if test "$gas" = yes; then
6073 gcc_cv_as_flags64
="-64 -Av9"
6075 gcc_cv_as_flags64
="-xarch=v9"
6081 echo "$ac_t""$gcc_cv_as_flags64" 1>&6
6082 if test "x$gcc_cv_as_flags64" = xno
; then
6084 tmake_file
=`echo " $tmake_file " | sed -e 's, sparc/t-sol2-64 , ,' -e 's,^ ,,' -e 's, $,,'`
6085 dep_tmake_file
=`echo " $dep_tmake_file " | sed -e 's, [^ ]*/config/sparc/t-sol2-64 , ,' -e 's,^ ,,' -e 's, $,,'`
6088 cat >> confdefs.h
<<EOF
6089 #define AS_SPARC64_FLAG "$gcc_cv_as_flags64"
6094 *) gcc_cv_as_flags64
=${gcc_cv_as_flags64-no}
6098 if test "x$gcc_cv_as_flags64" != xno
; then
6099 echo $ac_n "checking for assembler offsetable %lo() support""... $ac_c" 1>&6
6100 echo "configure:6101: checking for assembler offsetable %lo() support" >&5
6101 if eval "test \"`echo '$''{'gcc_cv_as_offsetable_lo10'+set}'`\" = set"; then
6102 echo $ac_n "(cached) $ac_c" 1>&6
6105 gcc_cv_as_offsetable_lo10
=unknown
6106 if test "x$gcc_cv_as" != x
; then
6107 # Check if assembler has offsetable %lo()
6108 echo "or %g1, %lo(ab) + 12, %g1" > conftest.s
6109 echo "or %g1, %lo(ab + 12), %g1" > conftest1.s
6110 if $gcc_cv_as $gcc_cv_as_flags64 -o conftest.o conftest.s \
6112 $gcc_cv_as $gcc_cv_as_flags64 -o conftest1.o conftest1.s \
6113 > /dev
/null
2>&1; then
6114 if cmp conftest.o conftest1.o
> /dev
/null
2>&1; then
6115 gcc_cv_as_offsetable_lo10
=no
6117 gcc_cv_as_offsetable_lo10
=yes
6120 gcc_cv_as_offsetable_lo10
=no
6122 rm -f conftest.s conftest.o conftest1.s conftest1.o
6127 echo "$ac_t""$gcc_cv_as_offsetable_lo10" 1>&6
6128 if test "x$gcc_cv_as_offsetable_lo10" = xyes
; then
6129 cat >> confdefs.h
<<\EOF
6130 #define HAVE_AS_OFFSETABLE_LO10 1
6138 echo $ac_n "checking assembler instructions""... $ac_c" 1>&6
6139 echo "configure:6140: checking assembler instructions" >&5
6140 gcc_cv_as_instructions
=
6141 if test x
$gcc_cv_gas_major_version != x
-a x
$gcc_cv_gas_minor_version != x
; then
6142 if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2; then
6143 gcc_cv_as_instructions
="filds fists"
6145 elif test x
$gcc_cv_as != x
; then
6146 set "filds fists" "filds mem; fists mem"
6149 echo "$2" > conftest.s
6150 if $gcc_cv_as -o conftest.o conftest.s
> /dev
/null
2>&1; then
6151 gcc_cv_as_instructions
=${gcc_cv_as_instructions}$1" "
6155 rm -f conftest.s conftest.o
6157 if test x
"$gcc_cv_as_instructions" != x
; then
6158 cat >> confdefs.h
<<EOF
6159 #define HAVE_GAS_`echo "$gcc_cv_as_instructions" | sed -e 's/ $//' | tr 'a-z ' 'A-Z_'` 1
6163 echo "$ac_t""$gcc_cv_as_instructions" 1>&6
6167 echo $ac_n "checking assembler dwarf2 debug_line support""... $ac_c" 1>&6
6168 echo "configure:6169: checking assembler dwarf2 debug_line support" >&5
6169 gcc_cv_as_dwarf2_debug_line
=no
6170 # ??? Not all targets support dwarf2 debug_line, even within a version
6171 # of gas. Moreover, we need to emit a valid instruction to trigger any
6172 # info to the output file. So, as supported targets are added to gas 2.11,
6173 # add some instruction here to (also) show we expect this might work.
6174 # ??? Once 2.11 is released, probably need to add first known working
6175 # version to the per-target configury.
6177 i?
86*-*-* | mips
*-*-* | alpha
*-*-* | powerpc
*-*-* | sparc
*-*-*)
6184 if test x
$gcc_cv_gas_major_version != x
-a x
$gcc_cv_gas_minor_version != x
;
6186 if test "$gcc_cv_gas_major_version" -eq 2 \
6187 -a "$gcc_cv_gas_minor_version" -ge 11 \
6188 -o "$gcc_cv_gas_major_version" -gt 2 \
6189 && grep 'obj_format = elf' ..
/gas
/Makefile
> /dev
/null \
6190 && test x
"$insn" != x
; then
6191 gcc_cv_as_dwarf2_debug_line
="yes"
6193 elif test x
$gcc_cv_as != x
-a x
"$insn" != x
; then
6194 echo ' .file 0 "conftest.s"' > conftest.s
6195 echo ' .loc 0 3 0' >> conftest.s
6196 echo " $insn" >> conftest.s
6197 if $gcc_cv_as -o conftest.o conftest.s
> /dev
/null
2>&1 \
6198 && grep debug_line conftest.o
> /dev
/null
2>&1 ; then
6199 gcc_cv_as_dwarf2_debug_line
="yes"
6201 rm -f conftest.s conftest.o conftest.nm1 conftest.nm2
6203 if test x
"$gcc_cv_as_dwarf2_debug_line" = xyes
; then
6204 cat >> confdefs.h
<<\EOF
6205 #define HAVE_AS_DWARF2_DEBUG_LINE 1
6209 echo "$ac_t""$gcc_cv_as_dwarf2_debug_line" 1>&6
6211 # Figure out what language subdirectories are present.
6212 # Look if the user specified --enable-languages="..."; if not, use
6213 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6215 if test x
"${enable_languages+set}" != xset
; then
6216 if test x
"${LANGUAGES+set}" = xset
; then
6217 enable_languages
="`echo ${LANGUAGES} | tr ' ' ','`"
6219 enable_languages
=all
6222 if test x
"${enable_languages}" = x
; then
6223 { echo "configure: error: --enable-languages needs at least one argument" 1>&2; exit 1; }
6227 for lang
in ${srcdir}/*/config-lang.
in ..
6231 # The odd quoting in the next line works around
6232 # an apparent bug in bash 1.12 on linux.
6233 ${srcdir}/[*]/config-lang.
in) ;;
6235 lang_alias
=`sed -n -e 's,^language=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^language=\([^ ]*\).*$,\1,p' $lang`
6236 this_lang_libs
=`sed -n -e 's,^target_libs=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^target_libs=\([^ ]*\).*$,\1,p' $lang`
6237 build_by_default
=`sed -n -e 's,^build_by_default=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^build_by_default=\([^ ]*\).*$,\1,p' $lang`
6238 if test "x$lang_alias" = x
6240 echo "$lang doesn't set \$language." 1>&2
6243 case ${build_by_default},${enable_languages}, in
6244 *,$lang_alias,*) add_this_lang
=yes ;;
6245 no
,*) add_this_lang
=no
;;
6246 *,all
,*) add_this_lang
=yes ;;
6247 *) add_this_lang
=no
;;
6249 if test x
"${add_this_lang}" = xyes
; then
6251 ${srcdir}/ada
/config-lang.
in)
6252 if test x
$gnat = xyes
; then
6253 subdirs
="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`"
6257 subdirs
="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`"
6265 # Make gthr-default.h if we have a thread file.
6267 if test $thread_file != single
; then
6268 rm -f gthr-default.h
6269 echo "#include \"gthr-${thread_file}.h\"" > gthr-default.h
6270 gthread_flags
=-DHAVE_GTHR_DEFAULT
6274 # Find out what GC implementation we want, or may, use.
6275 # Check whether --with-gc or --without-gc was given.
6276 if test "${with_gc+set}" = set; then
6283 { echo "configure: error: $withval is an invalid option to --with-gc" 1>&2; exit 1; }
6287 if test $ac_cv_func_mmap_anywhere = yes \
6288 ||
test $ac_cv_func_valloc = yes; then
6296 echo "Using $GGC for garbage collection."
6298 # Use the system's zlib library.
6300 zlibinc
="-I\$(srcdir)/../zlib"
6301 # Check whether --with-system-zlib or --without-system-zlib was given.
6302 if test "${with_system_zlib+set}" = set; then
6303 withval
="$with_system_zlib"
6312 # Build a new-abi (c++) system
6313 # Check whether --enable-new-gxx-abi or --disable-new-gxx-abi was given.
6314 if test "${enable_new_gxx_abi+set}" = set; then
6315 enableval
="$enable_new_gxx_abi"
6318 enable_new_gxx_abi
=yes
6322 if test x
$enable_new_gxx_abi = xyes
; then
6323 cat >> confdefs.h
<<\EOF
6324 #define ENABLE_NEW_GXX_ABI 1
6327 GXX_ABI_FLAG
='-fnew-abi'
6333 cat >> confdefs.h
<<EOF
6334 #define ENABLE_STD_NAMESPACE $ac_esn
6340 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
6341 echo "configure:6342: checking whether to enable maintainer-specific portions of Makefiles" >&5
6342 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
6343 if test "${enable_maintainer_mode+set}" = set; then
6344 enableval
="$enable_maintainer_mode"
6345 maintainer_mode
=$enableval
6351 echo "$ac_t""$maintainer_mode" 1>&6
6353 if test "$maintainer_mode" = "yes"; then
6359 # Make empty files to contain the specs and options for each language.
6360 # Then add #include lines to for a compiler that has specs and/or options.
6365 rm -f specs.h options.h gencheck.h
6366 touch specs.h options.h gencheck.h
6367 for subdir
in .
$subdirs
6369 if test -f $srcdir/$subdir/lang-specs.h
; then
6370 echo "#include \"$subdir/lang-specs.h\"" >>specs.h
6371 lang_specs_files
="$lang_specs_files $srcdir/$subdir/lang-specs.h"
6373 if test -f $srcdir/$subdir/lang-options.h
; then
6374 echo "#include \"$subdir/lang-options.h\"" >>options.h
6375 lang_options_files
="$lang_options_files $srcdir/$subdir/lang-options.h"
6377 if test -f $srcdir/$subdir/$subdir-tree.def
; then
6378 echo "#include \"$subdir/$subdir-tree.def\"" >>gencheck.h
6379 lang_tree_files
="$lang_tree_files $srcdir/$subdir/$subdir-tree.def"
6383 # These (without "all_") are set in each config-lang.in.
6384 # `language' must be a single word so is spelled singularly.
6390 all_outputs
='Makefile intl/Makefile po/Makefile.in fixinc/Makefile gccbug mklibgcc'
6391 # List of language makefile fragments.
6396 # Add the language fragments.
6397 # Languages are added via two mechanisms. Some information must be
6398 # recorded in makefile variables, these are defined in config-lang.in.
6399 # We accumulate them and plug them into the main Makefile.
6400 # The other mechanism is a set of hooks for each of the main targets
6401 # like `clean', `install', etc.
6403 language_fragments
="Make-lang"
6404 language_hooks
="Make-hooks"
6406 for s
in ..
$subdirs
6418 .
${srcdir}/$s/config-lang.
in
6419 if test "x$language" = x
6421 echo "${srcdir}/$s/config-lang.in doesn't set \$language." 1>&2
6424 all_lang_makefiles
="$all_lang_makefiles ${srcdir}/$s/Make-lang.in"
6425 if test -f ${srcdir}/$s/Makefile.
in
6426 then all_lang_makefiles
="$all_lang_makefiles ${srcdir}/$s/Makefile.in"
6428 all_languages
="$all_languages $language"
6429 if test "x$boot_language" = xyes
6431 all_boot_languages
="$all_boot_languages $language"
6433 all_compilers
="$all_compilers $compilers"
6434 all_stagestuff
="$all_stagestuff $stagestuff"
6435 all_diff_excludes
="$all_diff_excludes $diff_excludes"
6436 all_headers
="$all_headers $headers"
6437 all_outputs
="$all_outputs $outputs"
6438 all_lib2funcs
="$all_lib2funcs $lib2funcs"
6442 # Since we can't use `::' targets, we link each language in
6443 # with a set of hooks, reached indirectly via lang.${target}.
6447 target_list
="all.build all.cross start.encap rest.encap \
6449 install-normal install-common install-info install-man \
6451 mostlyclean clean distclean extraclean maintainer-clean \
6452 stage1 stage2 stage3 stage4"
6453 for t
in $target_list
6456 for lang
in ..
$all_languages
6458 if test $lang != ".."; then
6462 echo "lang.$t: $x" >> Make-hooks
6465 # If we're not building in srcdir, create .gdbinit.
6467 if test ! -f Makefile.
in; then
6468 echo "dir ." > .gdbinit
6469 echo "dir ${srcdir}" >> .gdbinit
6470 if test x
$gdb_needs_out_file_path = xyes
6472 echo "dir ${srcdir}/config/"`dirname ${out_file}` >> .gdbinit
6474 if test "x$subdirs" != x
; then
6477 echo "dir ${srcdir}/$s" >> .gdbinit
6480 echo "source ${srcdir}/.gdbinit" >> .gdbinit
6483 # Define variables host_canonical and build_canonical
6484 # because some Cygnus local changes in the Makefile depend on them.
6485 build_canonical
=${build}
6486 host_canonical
=${host}
6488 if test "${host}" != "${target}" ; then
6489 target_subdir
=${target}/
6495 # If $(exec_prefix) exists and is not the same as $(prefix), then compute an
6496 # absolute path for gcc_tooldir based on inserting the number of up-directory
6497 # movements required to get from $(exec_prefix) to $(prefix) into the basic
6498 # $(libsubdir)/@(unlibsubdir) based path.
6499 # Don't set gcc_tooldir to tooldir since that's only passed in by the toplevel
6500 # make and thus we'd get different behavior depending on where we built the
6502 if test x
$exec_prefix = xNONE
-o x
$exec_prefix = x
$prefix; then
6503 gcc_tooldir
='$(libsubdir)/$(unlibsubdir)/../$(target_alias)'
6505 # An explanation of the sed strings:
6506 # -e 's|^\$(prefix)||' matches and eliminates 'prefix' from 'exec_prefix'
6507 # -e 's|/$||' match a trailing forward slash and eliminates it
6508 # -e 's|^[^/]|/|' forces the string to start with a forward slash (*)
6509 # -e 's|/[^/]*|../|g' replaces each occurance of /<directory> with ../
6511 # (*) Note this pattern overwrites the first character of the string
6512 # with a forward slash if one is not already present. This is not a
6513 # problem because the exact names of the sub-directories concerned is
6514 # unimportant, just the number of them matters.
6516 # The practical upshot of these patterns is like this:
6518 # prefix exec_prefix result
6519 # ------ ----------- ------
6521 # /foo/ /foo/bar ../
6522 # /foo /foo/bar/ ../
6523 # /foo/ /foo/bar/ ../
6524 # /foo /foo/bar/ugg ../../
6527 gcc_tooldir
="\$(libsubdir)/\$(unlibsubdir)/\`echo \$(exec_prefix) | sed -e 's|^\$(prefix)||' -e 's|/\$(dollar)||' -e 's|^[^/]|/|' -e 's|/[^/]*|../|g'\`\$(target_alias)"
6532 # Find a directory in which to install a shared libgcc.
6534 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
6535 if test "${enable_version_specific_runtime_libs+set}" = set; then
6536 enableval
="$enable_version_specific_runtime_libs"
6541 # Check whether --with-slibdir or --without-slibdir was given.
6542 if test "${with_slibdir+set}" = set; then
6543 withval
="$with_slibdir"
6544 slibdir
="$with_slibdir"
6546 if test "${enable_version_specific_runtime_libs+set}" = set; then
6547 slibdir
='$(libsubdir)'
6548 elif test "$host" != "$target"; then
6549 slibdir
='$(build_tooldir)/lib'
6557 # Nothing to do for FLOAT_H, float_format already handled.
6561 # Process the language and host/target makefile fragments.
6562 ${CONFIG_SHELL-/bin/sh} $srcdir/configure.frag
$srcdir "$subdirs" "$dep_host_xmake_file" "$dep_tmake_file"
6564 # Substitute configuration variables
6625 # Echo that links are built
6626 if test x
$host = x
$target
6634 if test x
$host != x
$build
6636 str3
=" on a $build system"
6639 if test "x$str2" != x ||
test "x$str3" != x
6644 echo "Links are now set up to build a ${str1}compiler for ${target}$str4" 1>&2
6646 if test "x$str2" != x ||
test "x$str3" != x
6648 echo " ${str2}${str3}." 1>&2
6651 # Truncate the target if necessary
6652 if test x
$host_truncate_target != x
; then
6653 target
=`echo $target | sed -e 's/\(..............\).*/\1/'`
6656 # Configure the subdirectories
6657 # AC_CONFIG_SUBDIRS($subdirs)
6659 # Create the Makefile
6660 # and configure language subdirectories
6662 cat > confcache
<<\EOF
6663 # This file is a shell script that caches the results of configure
6664 # tests run on this system so they can be shared between configure
6665 # scripts and configure runs. It is not useful on other systems.
6666 # If it contains results you don't want to keep, you may remove or edit it.
6668 # By default, configure uses ./config.cache as the cache file,
6669 # creating it if it does not exist already. You can give configure
6670 # the --cache-file=FILE option to use a different cache file; that is
6671 # what configure does when it calls configure scripts in
6672 # subdirectories, so they share the cache.
6673 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6674 # config.status only pays attention to the cache file if you give it the
6675 # --recheck option to rerun configure.
6678 # The following way of writing the cache mishandles newlines in values,
6679 # but we know of no workaround that is simple, portable, and efficient.
6680 # So, don't put newlines in cache variables' values.
6681 # Ultrix sh set writes to stderr and can't be redirected directly,
6682 # and sets the high bit in the cache file unless we assign to the vars.
6684 case `(ac_space=' '; set | grep ac_space) 2>&1` in
6686 # `set' does not quote correctly, so add quotes (double-quote substitution
6687 # turns \\\\ into \\, and sed turns \\ into \).
6689 -e "s/'/'\\\\''/g" \
6690 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6693 # `set' quotes correctly as required by POSIX, so do not add quotes.
6694 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6697 if cmp -s $cache_file confcache
; then
6700 if test -w $cache_file; then
6701 echo "updating cache $cache_file"
6702 cat confcache
> $cache_file
6704 echo "not updating unwritable cache $cache_file"
6709 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6711 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
6712 # Let make expand exec_prefix.
6713 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
6715 # Any assignment to VPATH causes Sun make to only execute
6716 # the first set of double-colon rules, so remove it if not needed.
6717 # If there is a colon in the path, we need to keep it.
6718 if test "x$srcdir" = x.
; then
6719 ac_vpsub
='/^[ ]*VPATH[ ]*=[^:]*$/d'
6722 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6724 DEFS
=-DHAVE_CONFIG_H
6726 # Without the "./", some shells look in PATH for config.status.
6727 : ${CONFIG_STATUS=./config.status}
6729 echo creating
$CONFIG_STATUS
6730 rm -f $CONFIG_STATUS
6731 cat > $CONFIG_STATUS <<EOF
6733 # Generated automatically by configure.
6734 # Run this file to recreate the current configuration.
6735 # This directory was configured as follows,
6736 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6738 # $0 $ac_configure_args
6740 # Compiler output produced by configure, useful for debugging
6741 # configure, is in ./config.log if it exists.
6743 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6746 case "\$ac_option" in
6747 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6748 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6749 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6750 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6751 echo "$CONFIG_STATUS generated by autoconf version 2.13"
6753 -help | --help | --hel | --he | --h)
6754 echo "\$ac_cs_usage"; exit 0 ;;
6755 *) echo "\$ac_cs_usage"; exit 1 ;;
6759 ac_given_srcdir=$srcdir
6761 trap 'rm -fr `echo "$all_outputs auto-host.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
6763 cat >> $CONFIG_STATUS <<EOF
6765 # Protect against being on the right side of a sed subst in config.status.
6766 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
6767 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
6771 s%@CFLAGS@%$CFLAGS%g
6772 s%@CPPFLAGS@%$CPPFLAGS%g
6773 s%@CXXFLAGS@%$CXXFLAGS%g
6774 s%@FFLAGS@%$FFLAGS%g
6776 s%@LDFLAGS@%$LDFLAGS%g
6778 s%@exec_prefix@%$exec_prefix%g
6779 s%@prefix@%$prefix%g
6780 s%@program_transform_name@%$program_transform_name%g
6781 s%@bindir@%$bindir%g
6782 s%@sbindir@%$sbindir%g
6783 s%@libexecdir@%$libexecdir%g
6784 s%@datadir@%$datadir%g
6785 s%@sysconfdir@%$sysconfdir%g
6786 s%@sharedstatedir@%$sharedstatedir%g
6787 s%@localstatedir@%$localstatedir%g
6788 s%@libdir@%$libdir%g
6789 s%@includedir@%$includedir%g
6790 s%@oldincludedir@%$oldincludedir%g
6791 s%@infodir@%$infodir%g
6792 s%@mandir@%$mandir%g
6793 s%@enable_shared@%$enable_shared%g
6795 s%@host_alias@%$host_alias%g
6796 s%@host_cpu@%$host_cpu%g
6797 s%@host_vendor@%$host_vendor%g
6798 s%@host_os@%$host_os%g
6799 s%@target@%$target%g
6800 s%@target_alias@%$target_alias%g
6801 s%@target_cpu@%$target_cpu%g
6802 s%@target_vendor@%$target_vendor%g
6803 s%@target_os@%$target_os%g
6805 s%@build_alias@%$build_alias%g
6806 s%@build_cpu@%$build_cpu%g
6807 s%@build_vendor@%$build_vendor%g
6808 s%@build_os@%$build_os%g
6810 s%@NO_MINUS_C_MINUS_O@%$NO_MINUS_C_MINUS_O%g
6811 s%@OUTPUT_OPTION@%$OUTPUT_OPTION%g
6812 s%@strict1_warn@%$strict1_warn%g
6813 s%@warn_cflags@%$warn_cflags%g
6814 s%@stage1_cflags@%$stage1_cflags%g
6815 s%@SET_MAKE@%$SET_MAKE%g
6819 s%@RANLIB@%$RANLIB%g
6820 s%@INSTALL@%$INSTALL%g
6821 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
6822 s%@INSTALL_DATA@%$INSTALL_DATA%g
6825 s%@have_mktemp_command@%$have_mktemp_command%g
6826 s%@MAKEINFO@%$MAKEINFO%g
6827 s%@BUILD_INFO@%$BUILD_INFO%g
6828 s%@GENERATED_MANPAGES@%$GENERATED_MANPAGES%g
6831 s%@TARGET_GETGROUPS_T@%$TARGET_GETGROUPS_T%g
6832 s%@vfprintf@%$vfprintf%g
6833 s%@doprint@%$doprint%g
6834 s%@manext@%$manext%g
6835 s%@objext@%$objext%g
6836 s%@PACKAGE@%$PACKAGE%g
6837 s%@VERSION@%$VERSION%g
6838 s%@CHECK_PO@%$CHECK_PO%g
6839 s%@ALLOCA@%$ALLOCA%g
6840 s%@USE_NLS@%$USE_NLS%g
6841 s%@MSGFMT@%$MSGFMT%g
6842 s%@GMSGFMT@%$GMSGFMT%g
6843 s%@XGETTEXT@%$XGETTEXT%g
6844 s%@GENCAT@%$GENCAT%g
6845 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
6846 s%@CATALOGS@%$CATALOGS%g
6847 s%@CATOBJEXT@%$CATOBJEXT%g
6848 s%@DATADIRNAME@%$DATADIRNAME%g
6849 s%@GMOFILES@%$GMOFILES%g
6850 s%@INSTOBJEXT@%$INSTOBJEXT%g
6851 s%@INTLDEPS@%$INTLDEPS%g
6852 s%@INTLLIBS@%$INTLLIBS%g
6853 s%@INTLOBJS@%$INTLOBJS%g
6854 s%@POFILES@%$POFILES%g
6856 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
6858 s%@GT_YES@%$GT_YES%g
6859 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
6861 s%@inhibit_libc@%$inhibit_libc%g
6862 s%@gthread_flags@%$gthread_flags%g
6864 s%@zlibdir@%$zlibdir%g
6865 s%@zlibinc@%$zlibinc%g
6866 s%@GXX_ABI_FLAG@%$GXX_ABI_FLAG%g
6867 s%@HAVE_LIBSTDCXX_V3@%$HAVE_LIBSTDCXX_V3%g
6869 s%@build_canonical@%$build_canonical%g
6870 s%@host_canonical@%$host_canonical%g
6871 s%@target_subdir@%$target_subdir%g
6872 s%@gcc_tooldir@%$gcc_tooldir%g
6873 s%@dollar@%$dollar%g
6874 s%@slibdir@%$slibdir%g
6875 s%@objdir@%$objdir%g
6876 s%@subdirs@%$subdirs%g
6877 s%@all_boot_languages@%$all_boot_languages%g
6878 s%@all_compilers@%$all_compilers%g
6879 s%@all_diff_excludes@%$all_diff_excludes%g
6880 s%@all_headers@%$all_headers%g
6881 s%@all_lang_makefiles@%$all_lang_makefiles%g
6882 s%@all_languages@%$all_languages%g
6883 s%@all_lib2funcs@%$all_lib2funcs%g
6884 s%@all_stagestuff@%$all_stagestuff%g
6885 s%@build_exeext@%$build_exeext%g
6886 s%@build_install_headers_dir@%$build_install_headers_dir%g
6887 s%@build_xm_file_list@%$build_xm_file_list%g
6888 s%@cc_set_by_configure@%$cc_set_by_configure%g
6889 s%@quoted_cc_set_by_configure@%$quoted_cc_set_by_configure%g
6890 s%@cpp_install_dir@%$cpp_install_dir%g
6891 s%@dep_host_xmake_file@%$dep_host_xmake_file%g
6892 s%@dep_tmake_file@%$dep_tmake_file%g
6893 s%@extra_c_flags@%$extra_c_flags%g
6894 s%@extra_headers_list@%$extra_headers_list%g
6895 s%@extra_objs@%$extra_objs%g
6896 s%@extra_parts@%$extra_parts%g
6897 s%@extra_passes@%$extra_passes%g
6898 s%@extra_programs@%$extra_programs%g
6899 s%@float_h_file@%$float_h_file%g
6900 s%@gcc_config_arguments@%$gcc_config_arguments%g
6901 s%@gcc_gxx_include_dir@%$gcc_gxx_include_dir%g
6902 s%@libstdcxx_incdir@%$libstdcxx_incdir%g
6903 s%@gcc_version@%$gcc_version%g
6904 s%@gcc_version_full@%$gcc_version_full%g
6905 s%@gcc_version_trigger@%$gcc_version_trigger%g
6906 s%@host_exeext@%$host_exeext%g
6907 s%@host_extra_gcc_objs@%$host_extra_gcc_objs%g
6908 s%@host_xm_file_list@%$host_xm_file_list%g
6909 s%@install@%$install%g
6910 s%@lang_options_files@%$lang_options_files%g
6911 s%@lang_specs_files@%$lang_specs_files%g
6912 s%@lang_tree_files@%$lang_tree_files%g
6913 s%@local_prefix@%$local_prefix%g
6914 s%@maybe_use_collect2@%$maybe_use_collect2%g
6915 s%@md_file@%$md_file%g
6916 s%@objc_boehm_gc@%$objc_boehm_gc%g
6917 s%@out_file@%$out_file%g
6918 s%@out_object_file@%$out_object_file%g
6919 s%@stage_prefix_set_by_configure@%$stage_prefix_set_by_configure%g
6920 s%@symbolic_link@%$symbolic_link%g
6921 s%@thread_file@%$thread_file%g
6922 s%@tm_file_list@%$tm_file_list%g
6923 s%@will_use_collect2@%$will_use_collect2%g
6924 s%@c_target_objs@%$c_target_objs%g
6925 s%@cxx_target_objs@%$cxx_target_objs%g
6926 /@target_overrides@/r $target_overrides
6927 s%@target_overrides@%%g
6928 /@host_overrides@/r $host_overrides
6929 s%@host_overrides@%%g
6930 s%@cross_defines@%$cross_defines%g
6931 /@cross_overrides@/r $cross_overrides
6932 s%@cross_overrides@%%g
6933 /@build_overrides@/r $build_overrides
6934 s%@build_overrides@%%g
6935 /@language_fragments@/r $language_fragments
6936 s%@language_fragments@%%g
6937 /@language_hooks@/r $language_hooks
6938 s%@language_hooks@%%g
6943 cat >> $CONFIG_STATUS <<\EOF
6945 # Split the substitutions into bite-sized pieces for seds with
6946 # small command number limits, like on Digital OSF/1 and HP-UX.
6947 ac_max_sed_cmds
=90 # Maximum number of lines to put in a sed script.
6948 ac_file
=1 # Number of current file.
6949 ac_beg
=1 # First line for current file.
6950 ac_end
=$ac_max_sed_cmds # Line after last line for current file.
6953 while $ac_more_lines; do
6954 if test $ac_beg -gt 1; then
6955 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs
> conftest.s
$ac_file
6957 sed "${ac_end}q" conftest.subs
> conftest.s
$ac_file
6959 if test ! -s conftest.s
$ac_file; then
6961 rm -f conftest.s
$ac_file
6963 if test -z "$ac_sed_cmds"; then
6964 ac_sed_cmds
="sed -f conftest.s$ac_file"
6966 ac_sed_cmds
="$ac_sed_cmds | sed -f conftest.s$ac_file"
6968 ac_file
=`expr $ac_file + 1`
6970 ac_end
=`expr $ac_end + $ac_max_sed_cmds`
6973 if test -z "$ac_sed_cmds"; then
6978 cat >> $CONFIG_STATUS <<EOF
6980 CONFIG_FILES=\${CONFIG_FILES-"$all_outputs"}
6982 cat >> $CONFIG_STATUS <<\EOF
6983 for ac_file
in ..
$CONFIG_FILES; do if test "x$ac_file" != x..
; then
6984 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6986 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
6987 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
6988 *) ac_file_in
="${ac_file}.in" ;;
6991 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6993 # Remove last slash and all that follows it. Not all systems have dirname.
6994 ac_dir
=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6995 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .
; then
6996 # The file is in a subdirectory.
6997 test ! -d "$ac_dir" && mkdir
"$ac_dir"
6998 ac_dir_suffix
="/`echo $ac_dir|sed 's%^\./%%'`"
6999 # A "../" for each directory in $ac_dir_suffix.
7000 ac_dots
=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
7002 ac_dir_suffix
= ac_dots
=
7005 case "$ac_given_srcdir" in
7007 if test -z "$ac_dots"; then top_srcdir
=.
7008 else top_srcdir
=`echo $ac_dots|sed 's%/$%%'`; fi ;;
7009 /*) srcdir
="$ac_given_srcdir$ac_dir_suffix"; top_srcdir
="$ac_given_srcdir" ;;
7011 srcdir
="$ac_dots$ac_given_srcdir$ac_dir_suffix"
7012 top_srcdir
="$ac_dots$ac_given_srcdir" ;;
7016 echo creating
"$ac_file"
7018 configure_input
="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
7020 *Makefile
*) ac_comsub
="1i\\
7021 # $configure_input" ;;
7025 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7027 s%@configure_input@%$configure_input%g
7028 s%@srcdir@%$srcdir%g
7029 s%@top_srcdir@%$top_srcdir%g
7030 " $ac_file_inputs |
(eval "$ac_sed_cmds") > $ac_file
7034 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7035 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7037 # ac_d sets the value in "#define NAME VALUE" lines.
7038 ac_dA
='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
7039 ac_dB
='\([ ][ ]*\)[^ ]*%\1#\2'
7042 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
7043 ac_uA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
7044 ac_uB
='\([ ]\)%\1#\2define\3'
7047 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7048 ac_eA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
7049 ac_eB
='$%\1#\2define\3'
7053 if test "${CONFIG_HEADERS+set}" != set; then
7055 cat >> $CONFIG_STATUS <<EOF
7056 CONFIG_HEADERS="auto-host.h:config.in"
7058 cat >> $CONFIG_STATUS <<\EOF
7060 for ac_file
in ..
$CONFIG_HEADERS; do if test "x$ac_file" != x..
; then
7061 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7063 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
7064 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
7065 *) ac_file_in
="${ac_file}.in" ;;
7068 echo creating
$ac_file
7070 rm -f conftest.frag conftest.
in conftest.out
7071 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7072 cat $ac_file_inputs > conftest.
in
7076 # Transform confdefs.h into a sed script conftest.vals that substitutes
7077 # the proper values into config.h.in to produce config.h. And first:
7078 # Protect against being on the right side of a sed subst in config.status.
7079 # Protect against being in an unquoted here document in config.status.
7081 cat > conftest.hdr
<<\EOF
7084 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
7088 sed -n -f conftest.hdr confdefs.h > conftest.vals
7091 # This sed command replaces #undef with comments. This is necessary, for
7092 # example, in the case of _POSIX_SOURCE, which is predefined and required
7093 # on some systems where configure will not decide to define it.
7094 cat >> conftest.vals <<\EOF
7095 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
7098 # Break up conftest.vals because some shells have a limit on
7099 # the size of here documents, and old seds have small limits too.
7104 ac_lines=`grep -c . conftest.vals
`
7105 # grep -c gives empty output for an empty file on some AIX systems.
7106 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
7107 # Write a limited-size here document to conftest.frag.
7108 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
7109 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
7111 sed -f conftest.frag conftest.in > conftest.out
7113 mv conftest.out conftest.in
7115 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
7117 mv conftest.tail conftest.vals
7121 cat >> $CONFIG_STATUS <<\EOF
7122 rm -f conftest.frag conftest.h
7123 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
7124 cat conftest.in >> conftest.h
7126 if cmp -s $ac_file conftest.h 2>/dev/null; then
7127 echo "$ac_file is unchanged"
7130 # Remove last slash and all that follows it. Not all systems have dirname.
7131 ac_dir=`echo $ac_file|
sed 's%/[^/][^/]*$%%'`
7132 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7133 # The file is in a subdirectory.
7134 test ! -d "$ac_dir" && mkdir "$ac_dir"
7137 mv conftest.h $ac_file
7143 cat >> $CONFIG_STATUS <<EOF
7144 ac_sources="$nls_cv_header_libgt"
7145 ac_dests="$nls_cv_header_intl"
7148 cat >> $CONFIG_STATUS <<\EOF
7149 srcdir=$ac_given_srcdir
7150 while test -n "$ac_sources"; do
7151 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
7152 set $ac_sources; ac_source=$1; shift; ac_sources=$*
7154 echo "linking $srcdir/$ac_source to $ac_dest"
7156 if test ! -r $srcdir/$ac_source; then
7157 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
7161 # Make relative symlinks.
7162 # Remove last slash and all that follows it. Not all systems have dirname.
7163 ac_dest_dir=`echo $ac_dest|
sed 's%/[^/][^/]*$%%'`
7164 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
7165 # The dest file is in a subdirectory.
7166 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
7167 ac_dest_dir_suffix="/`echo $ac_dest_dir|
sed 's%^\./%%'`"
7168 # A "../" for each directory in $ac_dest_dir_suffix.
7169 ac_dots=`echo $ac_dest_dir_suffix|
sed 's%/[^/]*%../%g'`
7171 ac_dest_dir_suffix= ac_dots=
7175 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
7176 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
7179 # Make a symlink if possible; otherwise try a hard link.
7180 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
7181 ln $srcdir/$ac_source $ac_dest; then :
7183 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
7187 cat >> $CONFIG_STATUS <<EOF
7193 target_alias='${target_alias}'
7195 subdirs='${subdirs}'
7196 symbolic_link='${symbolic_link}'
7197 program_transform_set='${program_transform_set}'
7198 program_transform_name='${program_transform_name}'
7199 dep_host_xmake_file='${dep_host_xmake_file}'
7200 host_xmake_file='${host_xmake_file}'
7201 dep_tmake_file='${dep_tmake_file}'
7202 tmake_file='${tmake_file}'
7203 thread_file='${thread_file}'
7204 gcc_config_arguments='${gcc_config_arguments}'
7205 gcc_version='${gcc_version}'
7206 gcc_version_full='${gcc_version_full}'
7207 gcc_version_trigger='${gcc_version_trigger}'
7208 local_prefix='${local_prefix}'
7209 build_install_headers_dir='${build_install_headers_dir}'
7210 build_exeext='${build_exeext}'
7211 host_exeext='${host_exeext}'
7212 out_file='${out_file}'
7213 gdb_needs_out_file_path='${gdb_needs_out_file_path}'
7214 SET_MAKE='${SET_MAKE}'
7215 target_list='${target_list}'
7216 target_overrides='${target_overrides}'
7217 host_overrides='${host_overrides}'
7218 cross_defines='${cross_defines}'
7219 cross_overrides='${cross_overrides}'
7220 build_overrides='${build_overrides}'
7221 cpp_install_dir='${cpp_install_dir}'
7224 cat >> $CONFIG_STATUS <<\EOF
7225 case "$CONFIG_FILES" in *po/Makefile.in*)
7226 sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
7229 case x$CONFIG_HEADERS in
7230 xauto-host.h:config.in)
7233 # If the host supports symlinks, point stage[1234] at ../stage[1234] so
7234 # bootstrapping and the installation procedure can still use
7235 # CC="stage1/xgcc -Bstage1/". If the host doesn't support symlinks,
7236 # FLAGS_TO_PASS has been modified to solve the problem there.
7237 # This is virtually a duplicate of what happens in configure.lang; we do
7238 # an extra check to make sure this only happens if ln -s can be used.
7239 if test "$symbolic_link" = "ln -s"; then
7240 for d in .. ${subdirs} ; do
7241 if test $d != ..; then
7244 for t in stage1 stage2 stage3 stage4 include
7247 $symbolic_link ../$t $t 2>/dev/null
7253 # Avoid having to add intl to our include paths.
7254 if test -f intl/libintl.h; then
7255 echo creating libintl.h
7256 echo '#include "intl/libintl.h"' >libintl.h
7261 chmod +x $CONFIG_STATUS
7262 rm -fr confdefs* $ac_clean_files
7263 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1