78 # Guess values for system-dependent variables and create Makefiles.
79 # Generated automatically using autoconf version 2.12.1
80 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
82 # This configure script is free software; the Free Software Foundation
83 # gives unlimited permission to copy, distribute and modify it.
87 ac_default_prefix
=/usr
/local
88 # Any additions from configure.in:
90 --enable-maintainer-mode Enable developer functionality."
92 --enable-sim-bswap Use Host specific BSWAP instruction."
94 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator"
96 --enable-sim-debug=opts Enable debugging flags"
98 --enable-sim-stdio Specify whether to use stdio for console input/output."
100 --enable-sim-trace=opts Enable tracing flags"
102 --enable-sim-profile=opts Enable profiling flags"
104 # Initialize some variables set by options.
105 # The variables have the same names as the options, with
106 # dashes changed to underlines.
108 cache_file
=.
/config.cache
117 program_transform_name
=s
,x
,x
,
125 bindir
='${exec_prefix}/bin'
126 sbindir
='${exec_prefix}/sbin'
127 libexecdir
='${exec_prefix}/libexec'
128 datadir
='${prefix}/share'
129 sysconfdir
='${prefix}/etc'
130 sharedstatedir
='${prefix}/com'
131 localstatedir
='${prefix}/var'
132 libdir
='${exec_prefix}/lib'
133 includedir
='${prefix}/include'
134 oldincludedir
='/usr/include'
135 infodir
='${prefix}/info'
136 mandir
='${prefix}/man'
138 # Initialize some other variables.
141 SHELL
=${CONFIG_SHELL-/bin/sh}
142 # Maximum number of lines to put in a shell here document.
149 # If the previous option needs an argument, assign it.
150 if test -n "$ac_prev"; then
151 eval "$ac_prev=\$ac_option"
157 -*=*) ac_optarg
=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
161 # Accept the important Cygnus configure options, so we can diagnose typos.
165 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
167 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
168 bindir
="$ac_optarg" ;;
170 -build |
--build |
--buil |
--bui |
--bu)
172 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
173 build
="$ac_optarg" ;;
175 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
176 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
177 ac_prev
=cache_file
;;
178 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
179 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
180 cache_file
="$ac_optarg" ;;
182 -datadir |
--datadir |
--datadi |
--datad |
--data |
--dat |
--da)
184 -datadir=* |
--datadir=* |
--datadi=* |
--datad=* |
--data=* |
--dat=* \
186 datadir
="$ac_optarg" ;;
188 -disable-* |
--disable-*)
189 ac_feature
=`echo $ac_option|sed -e 's/-*disable-//'`
190 # Reject names that are not valid shell variable names.
191 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
192 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
194 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
195 eval "enable_${ac_feature}=no" ;;
197 -enable-* |
--enable-*)
198 ac_feature
=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
199 # Reject names that are not valid shell variable names.
200 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
201 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
203 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
208 eval "enable_${ac_feature}='$ac_optarg'" ;;
210 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
211 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
212 |
--exec |
--exe |
--ex)
213 ac_prev
=exec_prefix
;;
214 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
215 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
216 |
--exec=* |
--exe=* |
--ex=*)
217 exec_prefix
="$ac_optarg" ;;
219 -gas |
--gas |
--ga |
--g)
220 # Obsolete; use --with-gas.
223 -help |
--help |
--hel |
--he)
224 # Omit some internal or obsolete options to make the list less imposing.
225 # This message is too long to be a string in the A/UX 3.1 sh.
227 Usage: configure [options] [host]
228 Options: [defaults in brackets after descriptions]
230 --cache-file=FILE cache test results in FILE
231 --help print this message
232 --no-create do not create output files
233 --quiet, --silent do not print \`checking...' messages
234 --version print the version of autoconf that created configure
235 Directory and file names:
236 --prefix=PREFIX install architecture-independent files in PREFIX
238 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
240 --bindir=DIR user executables in DIR [EPREFIX/bin]
241 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
242 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
243 --datadir=DIR read-only architecture-independent data in DIR
245 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
246 --sharedstatedir=DIR modifiable architecture-independent data in DIR
248 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
249 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
250 --includedir=DIR C header files in DIR [PREFIX/include]
251 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
252 --infodir=DIR info documentation in DIR [PREFIX/info]
253 --mandir=DIR man documentation in DIR [PREFIX/man]
254 --srcdir=DIR find the sources in DIR [configure dir or ..]
255 --program-prefix=PREFIX prepend PREFIX to installed program names
256 --program-suffix=SUFFIX append SUFFIX to installed program names
257 --program-transform-name=PROGRAM
258 run sed PROGRAM on installed program names
262 --build=BUILD configure for building on BUILD [BUILD=HOST]
263 --host=HOST configure for HOST [guessed]
264 --target=TARGET configure for TARGET [TARGET=HOST]
265 Features and packages:
266 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
267 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
268 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
269 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
270 --x-includes=DIR X include files are in DIR
271 --x-libraries=DIR X library files are in DIR
273 if test -n "$ac_help"; then
274 echo "--enable and --with options recognized:$ac_help"
278 -host |
--host |
--hos |
--ho)
280 -host=* |
--host=* |
--hos=* |
--ho=*)
283 -includedir |
--includedir |
--includedi |
--included |
--include \
284 |
--includ |
--inclu |
--incl |
--inc)
285 ac_prev
=includedir
;;
286 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
287 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
288 includedir
="$ac_optarg" ;;
290 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
292 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
293 infodir
="$ac_optarg" ;;
295 -libdir |
--libdir |
--libdi |
--libd)
297 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
298 libdir
="$ac_optarg" ;;
300 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
301 |
--libexe |
--libex |
--libe)
302 ac_prev
=libexecdir
;;
303 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
304 |
--libexe=* |
--libex=* |
--libe=*)
305 libexecdir
="$ac_optarg" ;;
307 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
308 |
--localstate |
--localstat |
--localsta |
--localst \
309 |
--locals |
--local |
--loca |
--loc |
--lo)
310 ac_prev
=localstatedir
;;
311 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
312 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* \
313 |
--locals=* |
--local=* |
--loca=* |
--loc=* |
--lo=*)
314 localstatedir
="$ac_optarg" ;;
316 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
318 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
319 mandir
="$ac_optarg" ;;
322 # Obsolete; use --without-fp.
325 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
329 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
330 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
333 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
334 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
335 |
--oldin |
--oldi |
--old |
--ol |
--o)
336 ac_prev
=oldincludedir
;;
337 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
338 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
339 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
340 oldincludedir
="$ac_optarg" ;;
342 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
344 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
345 prefix
="$ac_optarg" ;;
347 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
348 |
--program-pre |
--program-pr |
--program-p)
349 ac_prev
=program_prefix
;;
350 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
351 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
352 program_prefix
="$ac_optarg" ;;
354 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
355 |
--program-suf |
--program-su |
--program-s)
356 ac_prev
=program_suffix
;;
357 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
358 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
359 program_suffix
="$ac_optarg" ;;
361 -program-transform-name |
--program-transform-name \
362 |
--program-transform-nam |
--program-transform-na \
363 |
--program-transform-n |
--program-transform- \
364 |
--program-transform |
--program-transfor \
365 |
--program-transfo |
--program-transf \
366 |
--program-trans |
--program-tran \
367 |
--progr-tra |
--program-tr |
--program-t)
368 ac_prev
=program_transform_name
;;
369 -program-transform-name=* |
--program-transform-name=* \
370 |
--program-transform-nam=* |
--program-transform-na=* \
371 |
--program-transform-n=* |
--program-transform-=* \
372 |
--program-transform=* |
--program-transfor=* \
373 |
--program-transfo=* |
--program-transf=* \
374 |
--program-trans=* |
--program-tran=* \
375 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
376 program_transform_name
="$ac_optarg" ;;
378 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
379 |
-silent |
--silent |
--silen |
--sile |
--sil)
382 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
384 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
386 sbindir
="$ac_optarg" ;;
388 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
389 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
390 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
392 ac_prev
=sharedstatedir
;;
393 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
394 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
395 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
397 sharedstatedir
="$ac_optarg" ;;
399 -site |
--site |
--sit)
401 -site=* |
--site=* |
--sit=*)
404 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
406 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
407 srcdir
="$ac_optarg" ;;
409 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
410 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
411 ac_prev
=sysconfdir
;;
412 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
413 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
414 sysconfdir
="$ac_optarg" ;;
416 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
418 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
419 target
="$ac_optarg" ;;
421 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
424 -version |
--version |
--versio |
--versi |
--vers)
425 echo "configure generated by autoconf version 2.12.1"
429 ac_package
=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
430 # Reject names that are not valid shell variable names.
431 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
432 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
434 ac_package
=`echo $ac_package| sed 's/-/_/g'`
439 eval "with_${ac_package}='$ac_optarg'" ;;
441 -without-* |
--without-*)
442 ac_package
=`echo $ac_option|sed -e 's/-*without-//'`
443 # Reject names that are not valid shell variable names.
444 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
445 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
447 ac_package
=`echo $ac_package| sed 's/-/_/g'`
448 eval "with_${ac_package}=no" ;;
451 # Obsolete; use --with-x.
454 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
455 |
--x-incl |
--x-inc |
--x-in |
--x-i)
456 ac_prev
=x_includes
;;
457 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
458 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
459 x_includes
="$ac_optarg" ;;
461 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
462 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
463 ac_prev
=x_libraries
;;
464 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
465 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
466 x_libraries
="$ac_optarg" ;;
468 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
472 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
473 echo "configure: warning: $ac_option: invalid host type" 1>&2
475 if test "x$nonopt" != xNONE
; then
476 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
484 if test -n "$ac_prev"; then
485 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
488 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
490 # File descriptor usage:
493 # 2 errors and warnings
494 # 3 some systems may open it to /dev/tty
495 # 4 used on the Kubota Titan
496 # 6 checking for... messages and results
497 # 5 compiler messages saved in config.log
498 if test "$silent" = yes; then
506 This file contains any messages produced by compilers while
507 running configure, to aid debugging if configure makes a mistake.
510 # Strip out --no-create and --no-recursion so they do not pile up.
511 # Also quote any args containing shell metacharacters.
516 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
517 |
--no-cr |
--no-c) ;;
518 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
519 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r) ;;
520 *" "*|
*" "*|
*[\
[\
]\~\
#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
521 ac_configure_args
="$ac_configure_args '$ac_arg'" ;;
522 *) ac_configure_args
="$ac_configure_args $ac_arg" ;;
527 # Only set these to C if already set. These must not be set unconditionally
528 # because not all systems understand e.g. LANG=C (notably SCO).
529 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
530 # Non-C LC_CTYPE values break the ctype check.
531 if test "${LANG+set}" = set; then LANG
=C
; export LANG
; fi
532 if test "${LC_ALL+set}" = set; then LC_ALL
=C
; export LC_ALL
; fi
533 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES
=C
; export LC_MESSAGES
; fi
534 if test "${LC_CTYPE+set}" = set; then LC_CTYPE
=C
; export LC_CTYPE
; fi
536 # confdefs.h avoids OS command line length limits that DEFS can exceed.
537 rm -rf conftest
* confdefs.h
538 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
541 # A filename unique to this package, relative to the directory that
542 # configure is in, which we can look for to find out if srcdir is correct.
543 ac_unique_file
=Makefile.
in
545 # Find the source files, if location was not specified.
546 if test -z "$srcdir"; then
547 ac_srcdir_defaulted
=yes
548 # Try the directory containing this script, then its parent.
550 ac_confdir
=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
551 test "x$ac_confdir" = "x$ac_prog" && ac_confdir
=.
553 if test ! -r $srcdir/$ac_unique_file; then
557 ac_srcdir_defaulted
=no
559 if test ! -r $srcdir/$ac_unique_file; then
560 if test "$ac_srcdir_defaulted" = yes; then
561 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
563 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
566 srcdir
=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
568 # Prefer explicitly selected file to automatically selected ones.
569 if test -z "$CONFIG_SITE"; then
570 if test "x$prefix" != xNONE
; then
571 CONFIG_SITE
="$prefix/share/config.site $prefix/etc/config.site"
573 CONFIG_SITE
="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
576 for ac_site_file
in $CONFIG_SITE; do
577 if test -r "$ac_site_file"; then
578 echo "loading site script $ac_site_file"
583 if test -r "$cache_file"; then
584 echo "loading cache $cache_file"
587 echo "creating cache $cache_file"
592 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
593 ac_cpp
='$CPP $CPPFLAGS'
594 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
595 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
596 cross_compiling
=$ac_cv_prog_cc_cross
598 if (echo "testing\c"; echo 1,2,3) |
grep c
>/dev
/null
; then
599 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
600 if (echo -n testing
; echo 1,2,3) |
sed s
/-n/xn
/ |
grep xn
>/dev
/null
; then
607 ac_n
= ac_c
='\c' ac_t
=
612 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
613 echo "configure:614: checking how to run the C preprocessor" >&5
614 # On Suns, sometimes $CPP names a directory.
615 if test -n "$CPP" && test -d "$CPP"; then
618 if test -z "$CPP"; then
619 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
620 echo $ac_n "(cached) $ac_c" 1>&6
622 # This must be in double quotes, not single quotes, because CPP may get
623 # substituted into the Makefile and "${CC-cc}" will confuse make.
625 # On the NeXT, cc -E runs the code through the compiler's parser,
626 # not just through cpp.
627 cat > conftest.
$ac_ext <<EOF
628 #line 629 "configure"
629 #include "confdefs.h"
633 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
634 { (eval echo configure
:635: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
635 ac_err
=`grep -v '^ *+' conftest.out`
636 if test -z "$ac_err"; then
640 echo "configure: failed program was:" >&5
641 cat conftest.
$ac_ext >&5
643 CPP
="${CC-cc} -E -traditional-cpp"
644 cat > conftest.
$ac_ext <<EOF
645 #line 646 "configure"
646 #include "confdefs.h"
650 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
651 { (eval echo configure
:652: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
652 ac_err
=`grep -v '^ *+' conftest.out`
653 if test -z "$ac_err"; then
657 echo "configure: failed program was:" >&5
658 cat conftest.
$ac_ext >&5
665 ac_cv_prog_CPP
="$CPP"
667 CPP
="$ac_cv_prog_CPP"
669 ac_cv_prog_CPP
="$CPP"
671 echo "$ac_t""$CPP" 1>&6
674 # autoconf.info says this should be called right after AC_INIT.
678 for ac_dir
in `cd $srcdir;pwd`/..
/..
$srcdir/`cd $srcdir;pwd`/..
/..
; do
679 if test -f $ac_dir/install-sh
; then
681 ac_install_sh
="$ac_aux_dir/install-sh -c"
683 elif test -f $ac_dir/install.sh
; then
685 ac_install_sh
="$ac_aux_dir/install.sh -c"
689 if test -z "$ac_aux_dir"; then
690 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
692 ac_config_guess
=$ac_aux_dir/config.guess
693 ac_config_sub
=$ac_aux_dir/config.sub
694 ac_configure
=$ac_aux_dir/configure
# This should be Cygnus configure.
697 # Do some error checking and defaulting for the host and target type.
699 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
702 # 1. You are not allowed to specify --host, --target, and nonopt at the
704 # 2. Host defaults to nonopt.
705 # 3. If nonopt is not specified, then host defaults to the current host,
706 # as determined by config.guess.
707 # 4. Target and build default to nonopt.
708 # 5. If nonopt is not specified, then target and build default to host.
710 # The aliases save the names the user supplied, while $host etc.
711 # will get canonicalized.
712 case $host---$target---$nonopt in
713 NONE---
*---* |
*---NONE---* |
*---*---NONE) ;;
714 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
718 # Make sure we can run config.sub.
719 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4
>/dev
/null
2>&1; then :
720 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
723 echo $ac_n "checking host system type""... $ac_c" 1>&6
724 echo "configure:725: checking host system type" >&5
727 case "$host_alias" in
731 if host_alias
=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
732 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
734 *) host_alias
=$nonopt ;;
738 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
739 host_cpu
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
740 host_vendor
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
741 host_os
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
742 echo "$ac_t""$host" 1>&6
744 echo $ac_n "checking target system type""... $ac_c" 1>&6
745 echo "configure:746: checking target system type" >&5
748 case "$target_alias" in
751 NONE
) target_alias
=$host_alias ;;
752 *) target_alias
=$nonopt ;;
756 target
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
757 target_cpu
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
758 target_vendor
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
759 target_os
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
760 echo "$ac_t""$target" 1>&6
762 echo $ac_n "checking build system type""... $ac_c" 1>&6
763 echo "configure:764: checking build system type" >&5
766 case "$build_alias" in
769 NONE
) build_alias
=$host_alias ;;
770 *) build_alias
=$nonopt ;;
774 build
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
775 build_cpu
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
776 build_vendor
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
777 build_os
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
778 echo "$ac_t""$build" 1>&6
780 test "$host_alias" != "$target_alias" &&
781 test "$program_prefix$program_suffix$program_transform_name" = \
783 program_prefix
=${target_alias}-
785 if test "$program_transform_name" = s
,x
,x
,; then
786 program_transform_name
=
788 # Double any \ or $. echo might interpret backslashes.
789 cat <<\EOF_SED
> conftestsed
790 s
,\\,\\\\,g
; s
,\$
,$$
,g
792 program_transform_name
="`echo $program_transform_name|sed -f conftestsed`"
795 test "$program_prefix" != NONE
&&
796 program_transform_name
="s,^,${program_prefix},; $program_transform_name"
797 # Use a double $ so make ignores it.
798 test "$program_suffix" != NONE
&&
799 program_transform_name
="s,\$\$,${program_suffix},; $program_transform_name"
801 # sed with no file args requires a program.
802 test "$program_transform_name" = "" && program_transform_name
="s,x,x,"
804 # Extract the first word of "gcc", so it can be a program name with args.
805 set dummy gcc
; ac_word
=$2
806 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
807 echo "configure:808: checking for $ac_word" >&5
808 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
809 echo $ac_n "(cached) $ac_c" 1>&6
811 if test -n "$CC"; then
812 ac_cv_prog_CC
="$CC" # Let the user override the test.
814 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
815 for ac_dir
in $PATH; do
816 test -z "$ac_dir" && ac_dir
=.
817 if test -f $ac_dir/$ac_word; then
826 if test -n "$CC"; then
827 echo "$ac_t""$CC" 1>&6
829 echo "$ac_t""no" 1>&6
832 if test -z "$CC"; then
833 # Extract the first word of "cc", so it can be a program name with args.
834 set dummy cc
; ac_word
=$2
835 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
836 echo "configure:837: checking for $ac_word" >&5
837 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
838 echo $ac_n "(cached) $ac_c" 1>&6
840 if test -n "$CC"; then
841 ac_cv_prog_CC
="$CC" # Let the user override the test.
843 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
845 for ac_dir
in $PATH; do
846 test -z "$ac_dir" && ac_dir
=.
847 if test -f $ac_dir/$ac_word; then
848 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
857 if test $ac_prog_rejected = yes; then
858 # We found a bogon in the path, so make sure we never use it.
859 set dummy
$ac_cv_prog_CC
861 if test $# -gt 0; then
862 # We chose a different compiler from the bogus one.
863 # However, it has the same basename, so the bogon will be chosen
864 # first if we set CC to just the basename; use the full file name.
866 set dummy
"$ac_dir/$ac_word" "$@"
874 if test -n "$CC"; then
875 echo "$ac_t""$CC" 1>&6
877 echo "$ac_t""no" 1>&6
880 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
883 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
884 echo "configure:885: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
887 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
888 ac_cpp
='$CPP $CPPFLAGS'
889 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
890 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
891 cross_compiling
=$ac_cv_prog_cc_cross
893 cat > conftest.
$ac_ext <<EOF
894 #line 895 "configure"
895 #include "confdefs.h"
898 if { (eval echo configure
:899: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
899 ac_cv_prog_cc_works
=yes
900 # If we can't run a trivial program, we are probably using a cross compiler.
901 if (.
/conftest
; exit) 2>/dev
/null
; then
902 ac_cv_prog_cc_cross
=no
904 ac_cv_prog_cc_cross
=yes
907 echo "configure: failed program was:" >&5
908 cat conftest.
$ac_ext >&5
909 ac_cv_prog_cc_works
=no
913 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
914 if test $ac_cv_prog_cc_works = no
; then
915 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
917 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
918 echo "configure:919: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
919 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
920 cross_compiling
=$ac_cv_prog_cc_cross
922 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
923 echo "configure:924: checking whether we are using GNU C" >&5
924 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
925 echo $ac_n "(cached) $ac_c" 1>&6
927 cat > conftest.c
<<EOF
932 if { ac_try
='${CC-cc} -E conftest.c'; { (eval echo configure
:933: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } |
egrep yes >/dev
/null
2>&1; then
939 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
941 if test $ac_cv_prog_gcc = yes; then
943 ac_test_CFLAGS
="${CFLAGS+set}"
944 ac_save_CFLAGS
="$CFLAGS"
946 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
947 echo "configure:948: checking whether ${CC-cc} accepts -g" >&5
948 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
949 echo $ac_n "(cached) $ac_c" 1>&6
951 echo 'void f(){}' > conftest.c
952 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
961 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
962 if test "$ac_test_CFLAGS" = set; then
963 CFLAGS
="$ac_save_CFLAGS"
964 elif test $ac_cv_prog_cc_g = yes; then
971 test "${CFLAGS+set}" = set || CFLAGS
="-g"
974 # Find a good install program. We prefer a C program (faster),
975 # so one script is as good as another. But avoid the broken or
976 # incompatible versions:
977 # SysV /etc/install, /usr/sbin/install
978 # SunOS /usr/etc/install
981 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
982 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
983 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
984 # ./install, which can be erroneously created by make from ./install.sh.
985 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
986 echo "configure:987: checking for a BSD compatible install" >&5
987 if test -z "$INSTALL"; then
988 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
989 echo $ac_n "(cached) $ac_c" 1>&6
991 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="${IFS}:"
992 for ac_dir
in $PATH; do
993 # Account for people who put trailing slashes in PATH elements.
995 /|.
/|.
//|
/etc
/*|
/usr
/sbin
/*|
/usr
/etc
/*|
/sbin
/*|
/usr
/afsws
/bin
/*|
/usr
/ucb
/*) ;;
997 # OSF1 and SCO ODT 3.0 have their own names for install.
998 # Don't use installbsd from OSF since it installs stuff as root
1000 for ac_prog
in ginstall scoinst
install; do
1001 if test -f $ac_dir/$ac_prog; then
1002 if test $ac_prog = install &&
1003 grep dspmsg
$ac_dir/$ac_prog >/dev
/null
2>&1; then
1004 # AIX install. It has an incompatible calling convention.
1007 ac_cv_path_install
="$ac_dir/$ac_prog -c"
1018 if test "${ac_cv_path_install+set}" = set; then
1019 INSTALL
="$ac_cv_path_install"
1021 # As a last resort, use the slow shell script. We don't cache a
1022 # path for INSTALL within a source directory, because that will
1023 # break other packages using the cache if that directory is
1024 # removed, or if the path is relative.
1025 INSTALL
="$ac_install_sh"
1028 echo "$ac_t""$INSTALL" 1>&6
1030 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1031 # It thinks the first close brace ends the variable substitution.
1032 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
1034 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
1037 # Put a plausible default for CC_FOR_BUILD in Makefile.
1038 if test "x$cross_compiling" = "xno"; then
1039 CC_FOR_BUILD
='$(CC)'
1049 # Extract the first word of "ranlib", so it can be a program name with args.
1050 set dummy ranlib
; ac_word
=$2
1051 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1052 echo "configure:1053: checking for $ac_word" >&5
1053 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1054 echo $ac_n "(cached) $ac_c" 1>&6
1056 if test -n "$RANLIB"; then
1057 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
1059 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
1060 for ac_dir
in $PATH; do
1061 test -z "$ac_dir" && ac_dir
=.
1062 if test -f $ac_dir/$ac_word; then
1063 ac_cv_prog_RANLIB
="ranlib"
1068 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB
=":"
1071 RANLIB
="$ac_cv_prog_RANLIB"
1072 if test -n "$RANLIB"; then
1073 echo "$ac_t""$RANLIB" 1>&6
1075 echo "$ac_t""no" 1>&6
1079 # Check for common headers.
1080 # FIXME: Seems to me this can cause problems for i386-windows hosts.
1081 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
1082 for ac_hdr
in stdlib.h string.h
strings.h unistd.h
time.h sys
/time.h sys
/resource.h
1084 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1085 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1086 echo "configure:1087: checking for $ac_hdr" >&5
1087 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1088 echo $ac_n "(cached) $ac_c" 1>&6
1090 cat > conftest.
$ac_ext <<EOF
1091 #line 1092 "configure"
1092 #include "confdefs.h"
1095 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1096 { (eval echo configure
:1097: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1097 ac_err
=`grep -v '^ *+' conftest.out`
1098 if test -z "$ac_err"; then
1100 eval "ac_cv_header_$ac_safe=yes"
1103 echo "configure: failed program was:" >&5
1104 cat conftest.
$ac_ext >&5
1106 eval "ac_cv_header_$ac_safe=no"
1110 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1111 echo "$ac_t""yes" 1>&6
1112 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1113 cat >> confdefs.h
<<EOF
1114 #define $ac_tr_hdr 1
1118 echo "$ac_t""no" 1>&6
1122 for ac_func
in getrusage
time sigaction
1124 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1125 echo "configure:1126: checking for $ac_func" >&5
1126 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1127 echo $ac_n "(cached) $ac_c" 1>&6
1129 cat > conftest.
$ac_ext <<EOF
1130 #line 1131 "configure"
1131 #include "confdefs.h"
1132 /* System header to define __stub macros and hopefully few prototypes,
1133 which can conflict with char $ac_func(); below. */
1135 /* Override any gcc2 internal prototype to avoid an error. */
1136 /* We use char because int might match the return type of a gcc2
1137 builtin and then its argument prototype would still apply. */
1142 /* The GNU C library defines this for functions which it implements
1143 to always fail with ENOSYS. Some functions are actually named
1144 something starting with __ and the normal name is an alias. */
1145 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1153 if { (eval echo configure
:1154: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
1155 eval "ac_cv_func_$ac_func=yes"
1157 echo "configure: failed program was:" >&5
1158 cat conftest.
$ac_ext >&5
1160 eval "ac_cv_func_$ac_func=no"
1165 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1166 echo "$ac_t""yes" 1>&6
1167 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1168 cat >> confdefs.h
<<EOF
1169 #define $ac_tr_func 1
1173 echo "$ac_t""no" 1>&6
1178 .
${srcdir}/..
/..
/bfd
/configure.
host
1182 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1183 if test "${enable_maintainer_mode+set}" = set; then
1184 enableval
="$enable_maintainer_mode"
1185 case "${enableval}" in
1188 *) { echo "configure: error: "--enable-maintainer-mode does not take a value
"" 1>&2; exit 1; }; MAINT
="#" ;;
1190 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
1191 echo "Setting maintainer mode" 6>&1
1199 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
1200 if test "${enable_sim_bswap+set}" = set; then
1201 enableval
="$enable_sim_bswap"
1202 case "${enableval}" in
1203 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
1204 no
) sim_bswap
="-DWITH_BSWAP=0";;
1205 *) { echo "configure: error: "--enable-sim-bswap does not take a value
"" 1>&2; exit 1; }; sim_bswap
="";;
1207 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
1208 echo "Setting bswap flags = $sim_bswap" 6>&1
1216 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
1217 if test "${enable_sim_cflags+set}" = set; then
1218 enableval
="$enable_sim_cflags"
1219 case "${enableval}" in
1220 yes) sim_cflags
="-O2";;
1221 trace
) { echo "configure: error: "Please use
--enable-sim-debug instead.
"" 1>&2; exit 1; }; sim_cflags
="";;
1223 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
1225 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
1226 echo "Setting sim cflags = $sim_cflags" 6>&1
1234 # Check whether --enable-sim-debug or --disable-sim-debug was given.
1235 if test "${enable_sim_debug+set}" = set; then
1236 enableval
="$enable_sim_debug"
1237 case "${enableval}" in
1238 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
1239 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
1240 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
1242 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
1243 echo "Setting sim debug = $sim_debug" 6>&1
1251 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
1252 if test "${enable_sim_stdio+set}" = set; then
1253 enableval
="$enable_sim_stdio"
1254 case "${enableval}" in
1255 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
1256 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
1257 *) { echo "configure: error: "Unknown value
$enableval passed to
--enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio
="";;
1259 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
1260 echo "Setting stdio flags = $sim_stdio" 6>&1
1268 # Check whether --enable-sim-trace or --disable-sim-trace was given.
1269 if test "${enable_sim_trace+set}" = set; then
1270 enableval
="$enable_sim_trace"
1271 case "${enableval}" in
1272 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
1273 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
1275 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
1278 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
1279 if test x
"$sim_trace" = x
; then
1280 sim_trace
="-DWITH_TRACE='(TRACE_$x"
1282 sim_trace
="${sim_trace}|TRACE_$x"
1285 sim_trace
="$sim_trace)'" ;;
1287 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
1288 echo "Setting sim trace = $sim_trace" 6>&1
1296 # Check whether --enable-sim-profile or --disable-sim-profile was given.
1297 if test "${enable_sim_profile+set}" = set; then
1298 enableval
="$enable_sim_profile"
1299 case "${enableval}" in
1300 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
1301 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
1303 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
1306 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
1307 if test x
"$sim_profile" = x
; then
1308 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
1310 sim_profile
="${sim_profile}|PROFILE_$x"
1313 sim_profile
="$sim_profile)'" ;;
1315 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
1316 echo "Setting sim profile = $sim_profile" 6>&1
1324 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
1325 echo "configure:1326: checking return type of signal handlers" >&5
1326 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
1327 echo $ac_n "(cached) $ac_c" 1>&6
1329 cat > conftest.
$ac_ext <<EOF
1330 #line 1331 "configure"
1331 #include "confdefs.h"
1332 #include <sys/types.h>
1338 extern "C" void (*signal (int, void (*)(int)))(int);
1340 void (*signal ()) ();
1347 if { (eval echo configure
:1348: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1349 ac_cv_type_signal
=void
1351 echo "configure: failed program was:" >&5
1352 cat conftest.
$ac_ext >&5
1354 ac_cv_type_signal
=int
1359 echo "$ac_t""$ac_cv_type_signal" 1>&6
1360 cat >> confdefs.h
<<EOF
1361 #define RETSIGTYPE $ac_cv_type_signal
1370 sim_link_links
=tconfig.h
1371 if test -f ${srcdir}/tconfig.
in
1373 sim_link_files
=tconfig.
in
1375 sim_link_files
=..
/common
/tconfig.
in
1378 # targ-vals.def points to the libc macro description file.
1380 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
1382 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
1383 sim_link_links
="${sim_link_links} targ-vals.def"
1387 for ac_hdr
in stdlib.h
time.h sys
/param.h
1389 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1390 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1391 echo "configure:1392: checking for $ac_hdr" >&5
1392 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1393 echo $ac_n "(cached) $ac_c" 1>&6
1395 cat > conftest.
$ac_ext <<EOF
1396 #line 1397 "configure"
1397 #include "confdefs.h"
1400 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1401 { (eval echo configure
:1402: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1402 ac_err
=`grep -v '^ *+' conftest.out`
1403 if test -z "$ac_err"; then
1405 eval "ac_cv_header_$ac_safe=yes"
1408 echo "configure: failed program was:" >&5
1409 cat conftest.
$ac_ext >&5
1411 eval "ac_cv_header_$ac_safe=no"
1415 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1416 echo "$ac_t""yes" 1>&6
1417 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1418 cat >> confdefs.h
<<EOF
1419 #define $ac_tr_hdr 1
1423 echo "$ac_t""no" 1>&6
1431 cat > confcache
<<\EOF
1432 # This file is a shell script that caches the results of configure
1433 # tests run on this system so they can be shared between configure
1434 # scripts and configure runs. It is not useful on other systems.
1435 # If it contains results you don't want to keep, you may remove or edit it.
1437 # By default, configure uses ./config.cache as the cache file,
1438 # creating it if it does not exist already. You can give configure
1439 # the --cache-file=FILE option to use a different cache file; that is
1440 # what configure does when it calls configure scripts in
1441 # subdirectories, so they share the cache.
1442 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1443 # config.status only pays attention to the cache file if you give it the
1444 # --recheck option to rerun configure.
1447 # The following way of writing the cache mishandles newlines in values,
1448 # but we know of no workaround that is simple, portable, and efficient.
1449 # So, don't put newlines in cache variables' values.
1450 # Ultrix sh set writes to stderr and can't be redirected directly,
1451 # and sets the high bit in the cache file unless we assign to the vars.
1453 case `(ac_space=' '; set) 2>&1 | grep ac_space` in
1455 # `set' does not quote correctly, so add quotes (double-quote substitution
1456 # turns \\\\ into \\, and sed turns \\ into \).
1458 -e "s/'/'\\\\''/g" \
1459 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1462 # `set' quotes correctly as required by POSIX, so do not add quotes.
1463 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1466 if cmp -s $cache_file confcache
; then
1469 if test -w $cache_file; then
1470 echo "updating cache $cache_file"
1471 cat confcache
> $cache_file
1473 echo "not updating unwritable cache $cache_file"
1478 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1480 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
1481 # Let make expand exec_prefix.
1482 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
1484 # Any assignment to VPATH causes Sun make to only execute
1485 # the first set of double-colon rules, so remove it if not needed.
1486 # If there is a colon in the path, we need to keep it.
1487 if test "x$srcdir" = x.
; then
1488 ac_vpsub
='/^[ ]*VPATH[ ]*=[^:]*$/d'
1491 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1493 DEFS
=-DHAVE_CONFIG_H
1495 # Without the "./", some shells look in PATH for config.status.
1496 : ${CONFIG_STATUS=./config.status}
1498 echo creating
$CONFIG_STATUS
1499 rm -f $CONFIG_STATUS
1500 cat > $CONFIG_STATUS <<EOF
1502 # Generated automatically by configure.
1503 # Run this file to recreate the current configuration.
1504 # This directory was configured as follows,
1505 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1507 # $0 $ac_configure_args
1509 # Compiler output produced by configure, useful for debugging
1510 # configure, is in ./config.log if it exists.
1512 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1515 case "\$ac_option" in
1516 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1517 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1518 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1519 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1520 echo "$CONFIG_STATUS generated by autoconf version 2.12.1"
1522 -help | --help | --hel | --he | --h)
1523 echo "\$ac_cs_usage"; exit 0 ;;
1524 *) echo "\$ac_cs_usage"; exit 1 ;;
1528 ac_given_srcdir=$srcdir
1529 ac_given_INSTALL="$INSTALL"
1531 trap 'rm -fr `echo "Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1533 cat >> $CONFIG_STATUS <<EOF
1535 # Protect against being on the right side of a sed subst in config.status.
1536 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1537 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1540 s%@sim_environment@%$sim_environment%g
1541 s%@sim_alignment@%$sim_alignment%g
1542 s%@sim_assert@%$sim_assert%g
1543 s%@sim_bitsize@%$sim_bitsize%g
1544 s%@sim_endian@%$sim_endian%g
1545 s%@sim_hostendian@%$sim_hostendian%g
1546 s%@sim_float@%$sim_float%g
1547 s%@sim_scache@%$sim_scache%g
1548 s%@sim_default_model@%$sim_default_model%g
1549 s%@sim_hardware@%$sim_hardware%g
1550 s%@sim_inline@%$sim_inline%g
1551 s%@sim_packages@%$sim_packages%g
1552 s%@sim_regparm@%$sim_regparm%g
1553 s%@sim_reserved_bits@%$sim_reserved_bits%g
1554 s%@sim_smp@%$sim_smp%g
1555 s%@sim_stdcall@%$sim_stdcall%g
1556 s%@sim_xor_endian@%$sim_xor_endian%g
1557 s%@sim_warnings@%$sim_warnings%g
1559 s%@CFLAGS@%$CFLAGS%g
1560 s%@CPPFLAGS@%$CPPFLAGS%g
1561 s%@CXXFLAGS@%$CXXFLAGS%g
1563 s%@LDFLAGS@%$LDFLAGS%g
1565 s%@exec_prefix@%$exec_prefix%g
1566 s%@prefix@%$prefix%g
1567 s%@program_transform_name@%$program_transform_name%g
1568 s%@bindir@%$bindir%g
1569 s%@sbindir@%$sbindir%g
1570 s%@libexecdir@%$libexecdir%g
1571 s%@datadir@%$datadir%g
1572 s%@sysconfdir@%$sysconfdir%g
1573 s%@sharedstatedir@%$sharedstatedir%g
1574 s%@localstatedir@%$localstatedir%g
1575 s%@libdir@%$libdir%g
1576 s%@includedir@%$includedir%g
1577 s%@oldincludedir@%$oldincludedir%g
1578 s%@infodir@%$infodir%g
1579 s%@mandir@%$mandir%g
1581 s%@host_alias@%$host_alias%g
1582 s%@host_cpu@%$host_cpu%g
1583 s%@host_vendor@%$host_vendor%g
1584 s%@host_os@%$host_os%g
1585 s%@target@%$target%g
1586 s%@target_alias@%$target_alias%g
1587 s%@target_cpu@%$target_cpu%g
1588 s%@target_vendor@%$target_vendor%g
1589 s%@target_os@%$target_os%g
1591 s%@build_alias@%$build_alias%g
1592 s%@build_cpu@%$build_cpu%g
1593 s%@build_vendor@%$build_vendor%g
1594 s%@build_os@%$build_os%g
1596 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1597 s%@INSTALL_DATA@%$INSTALL_DATA%g
1598 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
1599 s%@HDEFINES@%$HDEFINES%g
1601 s%@RANLIB@%$RANLIB%g
1604 s%@sim_bswap@%$sim_bswap%g
1605 s%@sim_cflags@%$sim_cflags%g
1606 s%@sim_debug@%$sim_debug%g
1607 s%@sim_stdio@%$sim_stdio%g
1608 s%@sim_trace@%$sim_trace%g
1609 s%@sim_profile@%$sim_profile%g
1614 cat >> $CONFIG_STATUS <<\EOF
1616 # Split the substitutions into bite-sized pieces for seds with
1617 # small command number limits, like on Digital OSF/1 and HP-UX.
1618 ac_max_sed_cmds
=90 # Maximum number of lines to put in a sed script.
1619 ac_file
=1 # Number of current file.
1620 ac_beg
=1 # First line for current file.
1621 ac_end
=$ac_max_sed_cmds # Line after last line for current file.
1624 while $ac_more_lines; do
1625 if test $ac_beg -gt 1; then
1626 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs
> conftest.s
$ac_file
1628 sed "${ac_end}q" conftest.subs
> conftest.s
$ac_file
1630 if test ! -s conftest.s
$ac_file; then
1632 rm -f conftest.s
$ac_file
1634 if test -z "$ac_sed_cmds"; then
1635 ac_sed_cmds
="sed -f conftest.s$ac_file"
1637 ac_sed_cmds
="$ac_sed_cmds | sed -f conftest.s$ac_file"
1639 ac_file
=`expr $ac_file + 1`
1641 ac_end
=`expr $ac_end + $ac_max_sed_cmds`
1644 if test -z "$ac_sed_cmds"; then
1649 cat >> $CONFIG_STATUS <<EOF
1651 CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"}
1653 cat >> $CONFIG_STATUS <<\EOF
1654 for ac_file
in ..
$CONFIG_FILES; do if test "x$ac_file" != x..
; then
1655 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1657 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
1658 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
1659 *) ac_file_in
="${ac_file}.in" ;;
1662 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1664 # Remove last slash and all that follows it. Not all systems have dirname.
1665 ac_dir
=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1666 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .
; then
1667 # The file is in a subdirectory.
1668 test ! -d "$ac_dir" && mkdir
"$ac_dir"
1669 ac_dir_suffix
="/`echo $ac_dir|sed 's%^\./%%'`"
1670 # A "../" for each directory in $ac_dir_suffix.
1671 ac_dots
=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1673 ac_dir_suffix
= ac_dots
=
1676 case "$ac_given_srcdir" in
1678 if test -z "$ac_dots"; then top_srcdir
=.
1679 else top_srcdir
=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1680 /*) srcdir
="$ac_given_srcdir$ac_dir_suffix"; top_srcdir
="$ac_given_srcdir" ;;
1682 srcdir
="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1683 top_srcdir
="$ac_dots$ac_given_srcdir" ;;
1686 case "$ac_given_INSTALL" in
1687 [/$
]*) INSTALL
="$ac_given_INSTALL" ;;
1688 *) INSTALL
="$ac_dots$ac_given_INSTALL" ;;
1691 echo creating
"$ac_file"
1693 configure_input
="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1695 *Makefile
*) ac_comsub
="1i\\
1696 # $configure_input" ;;
1700 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1702 s%@configure_input@%$configure_input%g
1703 s%@srcdir@%$srcdir%g
1704 s%@top_srcdir@%$top_srcdir%g
1705 s%@INSTALL@%$INSTALL%g
1706 " $ac_file_inputs |
(eval "$ac_sed_cmds") > $ac_file
1710 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1711 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1713 # ac_d sets the value in "#define NAME VALUE" lines.
1714 ac_dA
='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
1715 ac_dB
='\([ ][ ]*\)[^ ]*%\1#\2'
1718 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1719 ac_uA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1720 ac_uB
='\([ ]\)%\1#\2define\3'
1723 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1724 ac_eA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1725 ac_eB
='$%\1#\2define\3'
1729 if test "${CONFIG_HEADERS+set}" != set; then
1731 cat >> $CONFIG_STATUS <<EOF
1732 CONFIG_HEADERS="config.h:config.in"
1734 cat >> $CONFIG_STATUS <<\EOF
1736 for ac_file
in ..
$CONFIG_HEADERS; do if test "x$ac_file" != x..
; then
1737 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1739 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
1740 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
1741 *) ac_file_in
="${ac_file}.in" ;;
1744 echo creating
$ac_file
1746 rm -f conftest.frag conftest.
in conftest.out
1747 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1748 cat $ac_file_inputs > conftest.
in
1752 # Transform confdefs.h into a sed script conftest.vals that substitutes
1753 # the proper values into config.h.in to produce config.h. And first:
1754 # Protect against being on the right side of a sed subst in config.status.
1755 # Protect against being in an unquoted here document in config.status.
1757 cat > conftest.hdr
<<\EOF
1760 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
1764 sed -n -f conftest.hdr confdefs.h > conftest.vals
1767 # This sed command replaces #undef with comments. This is necessary, for
1768 # example, in the case of _POSIX_SOURCE, which is predefined and required
1769 # on some systems where configure will not decide to define it.
1770 cat >> conftest.vals <<\EOF
1771 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
1774 # Break up conftest.vals because some shells have a limit on
1775 # the size of here documents, and old seds have small limits too.
1780 ac_lines=`grep -c . conftest.vals
`
1781 # grep -c gives empty output for an empty file on some AIX systems.
1782 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1783 # Write a limited-size here document to conftest.frag.
1784 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
1785 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
1787 sed -f conftest.frag conftest.in > conftest.out
1789 mv conftest.out conftest.in
1791 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1793 mv conftest.tail conftest.vals
1797 cat >> $CONFIG_STATUS <<\EOF
1798 rm -f conftest.frag conftest.h
1799 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
1800 cat conftest.in >> conftest.h
1802 if cmp -s $ac_file conftest.h 2>/dev/null; then
1803 echo "$ac_file is unchanged"
1806 # Remove last slash and all that follows it. Not all systems have dirname.
1807 ac_dir=`echo $ac_file|
sed 's%/[^/][^/]*$%%'`
1808 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1809 # The file is in a subdirectory.
1810 test ! -d "$ac_dir" && mkdir "$ac_dir"
1813 mv conftest.h $ac_file
1819 cat >> $CONFIG_STATUS <<EOF
1820 ac_sources="$sim_link_files"
1821 ac_dests="$sim_link_links"
1824 cat >> $CONFIG_STATUS <<\EOF
1825 srcdir=$ac_given_srcdir
1826 while test -n "$ac_sources"; do
1827 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
1828 set $ac_sources; ac_source=$1; shift; ac_sources=$*
1830 echo "linking $srcdir/$ac_source to $ac_dest"
1832 if test ! -r $srcdir/$ac_source; then
1833 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
1837 # Make relative symlinks.
1838 # Remove last slash and all that follows it. Not all systems have dirname.
1839 ac_dest_dir=`echo $ac_dest|
sed 's%/[^/][^/]*$%%'`
1840 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
1841 # The dest file is in a subdirectory.
1842 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
1843 ac_dest_dir_suffix="/`echo $ac_dest_dir|
sed 's%^\./%%'`"
1844 # A "../" for each directory in $ac_dest_dir_suffix.
1845 ac_dots=`echo $ac_dest_dir_suffix|
sed 's%/[^/]*%../%g'`
1847 ac_dest_dir_suffix= ac_dots=
1851 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
1852 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
1855 # Make a symlink if possible; otherwise try a hard link.
1856 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
1857 ln $srcdir/$ac_source $ac_dest; then :
1859 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
1863 cat >> $CONFIG_STATUS <<EOF
1866 cat >> $CONFIG_STATUS <<\EOF
1867 case "x$CONFIG_FILES" in
1869 echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
1870 rm -f Makesim1.tmp Makesim2.tmp Makefile
1871 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
1872 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
1873 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
1874 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
1875 <Makefile.sim >Makefile
1876 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
1879 case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
1883 chmod +x $CONFIG_STATUS
1884 rm -fr confdefs* $ac_clean_files
1885 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
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