75 # Guess values for system-dependent variables and create Makefiles.
76 # Generated automatically using autoconf version 2.12
77 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
79 # This configure script is free software; the Free Software Foundation
80 # gives unlimited permission to copy, distribute and modify it.
84 ac_default_prefix
=/usr
/local
85 # Any additions from configure.in:
87 --enable-sim-bswap Use Host specific BSWAP instruction."
89 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator"
91 --enable-sim-debug=opts Enable debugging flags"
93 --enable-sim-stdio Specify whether to use stdio for console input/output."
95 --enable-sim-trace=opts Enable tracing flags"
97 --enable-sim-profile=opts Enable profiling flags"
99 --enable-sim-inline=inlines Specify which functions should be inlined."
101 --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses."
103 --enable-sim-hostendain=end Specify host byte endian orientation."
105 --enable-sim-warnings=opts Extra CFLAGS for turning on compiler warnings"
107 --enable-sim-endian=endian Specify target byte endian orientation."
109 --enable-sim-bitsize=n Specify target bitsize (32 or 64)."
111 --enable-sim-float Specify that the target processor has floating point hardware."
113 # Initialize some variables set by options.
114 # The variables have the same names as the options, with
115 # dashes changed to underlines.
117 cache_file
=.
/config.cache
126 program_transform_name
=s
,x
,x
,
134 bindir
='${exec_prefix}/bin'
135 sbindir
='${exec_prefix}/sbin'
136 libexecdir
='${exec_prefix}/libexec'
137 datadir
='${prefix}/share'
138 sysconfdir
='${prefix}/etc'
139 sharedstatedir
='${prefix}/com'
140 localstatedir
='${prefix}/var'
141 libdir
='${exec_prefix}/lib'
142 includedir
='${prefix}/include'
143 oldincludedir
='/usr/include'
144 infodir
='${prefix}/info'
145 mandir
='${prefix}/man'
147 # Initialize some other variables.
150 # Maximum number of lines to put in a shell here document.
157 # If the previous option needs an argument, assign it.
158 if test -n "$ac_prev"; then
159 eval "$ac_prev=\$ac_option"
165 -*=*) ac_optarg
=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
169 # Accept the important Cygnus configure options, so we can diagnose typos.
173 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
175 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
176 bindir
="$ac_optarg" ;;
178 -build |
--build |
--buil |
--bui |
--bu)
180 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
181 build
="$ac_optarg" ;;
183 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
184 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
185 ac_prev
=cache_file
;;
186 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
187 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
188 cache_file
="$ac_optarg" ;;
190 -datadir |
--datadir |
--datadi |
--datad |
--data |
--dat |
--da)
192 -datadir=* |
--datadir=* |
--datadi=* |
--datad=* |
--data=* |
--dat=* \
194 datadir
="$ac_optarg" ;;
196 -disable-* |
--disable-*)
197 ac_feature
=`echo $ac_option|sed -e 's/-*disable-//'`
198 # Reject names that are not valid shell variable names.
199 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
200 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
202 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
203 eval "enable_${ac_feature}=no" ;;
205 -enable-* |
--enable-*)
206 ac_feature
=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
207 # Reject names that are not valid shell variable names.
208 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
209 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
211 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
216 eval "enable_${ac_feature}='$ac_optarg'" ;;
218 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
219 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
220 |
--exec |
--exe |
--ex)
221 ac_prev
=exec_prefix
;;
222 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
223 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
224 |
--exec=* |
--exe=* |
--ex=*)
225 exec_prefix
="$ac_optarg" ;;
227 -gas |
--gas |
--ga |
--g)
228 # Obsolete; use --with-gas.
231 -help |
--help |
--hel |
--he)
232 # Omit some internal or obsolete options to make the list less imposing.
233 # This message is too long to be a string in the A/UX 3.1 sh.
235 Usage: configure [options] [host]
236 Options: [defaults in brackets after descriptions]
238 --cache-file=FILE cache test results in FILE
239 --help print this message
240 --no-create do not create output files
241 --quiet, --silent do not print \`checking...' messages
242 --version print the version of autoconf that created configure
243 Directory and file names:
244 --prefix=PREFIX install architecture-independent files in PREFIX
246 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
248 --bindir=DIR user executables in DIR [EPREFIX/bin]
249 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
250 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
251 --datadir=DIR read-only architecture-independent data in DIR
253 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
254 --sharedstatedir=DIR modifiable architecture-independent data in DIR
256 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
257 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
258 --includedir=DIR C header files in DIR [PREFIX/include]
259 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
260 --infodir=DIR info documentation in DIR [PREFIX/info]
261 --mandir=DIR man documentation in DIR [PREFIX/man]
262 --srcdir=DIR find the sources in DIR [configure dir or ..]
263 --program-prefix=PREFIX prepend PREFIX to installed program names
264 --program-suffix=SUFFIX append SUFFIX to installed program names
265 --program-transform-name=PROGRAM
266 run sed PROGRAM on installed program names
270 --build=BUILD configure for building on BUILD [BUILD=HOST]
271 --host=HOST configure for HOST [guessed]
272 --target=TARGET configure for TARGET [TARGET=HOST]
273 Features and packages:
274 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
275 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
276 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
277 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
278 --x-includes=DIR X include files are in DIR
279 --x-libraries=DIR X library files are in DIR
281 if test -n "$ac_help"; then
282 echo "--enable and --with options recognized:$ac_help"
286 -host |
--host |
--hos |
--ho)
288 -host=* |
--host=* |
--hos=* |
--ho=*)
291 -includedir |
--includedir |
--includedi |
--included |
--include \
292 |
--includ |
--inclu |
--incl |
--inc)
293 ac_prev
=includedir
;;
294 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
295 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
296 includedir
="$ac_optarg" ;;
298 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
300 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
301 infodir
="$ac_optarg" ;;
303 -libdir |
--libdir |
--libdi |
--libd)
305 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
306 libdir
="$ac_optarg" ;;
308 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
309 |
--libexe |
--libex |
--libe)
310 ac_prev
=libexecdir
;;
311 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
312 |
--libexe=* |
--libex=* |
--libe=*)
313 libexecdir
="$ac_optarg" ;;
315 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
316 |
--localstate |
--localstat |
--localsta |
--localst \
317 |
--locals |
--local |
--loca |
--loc |
--lo)
318 ac_prev
=localstatedir
;;
319 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
320 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* \
321 |
--locals=* |
--local=* |
--loca=* |
--loc=* |
--lo=*)
322 localstatedir
="$ac_optarg" ;;
324 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
326 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
327 mandir
="$ac_optarg" ;;
330 # Obsolete; use --without-fp.
333 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
337 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
338 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
341 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
342 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
343 |
--oldin |
--oldi |
--old |
--ol |
--o)
344 ac_prev
=oldincludedir
;;
345 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
346 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
347 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
348 oldincludedir
="$ac_optarg" ;;
350 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
352 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
353 prefix
="$ac_optarg" ;;
355 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
356 |
--program-pre |
--program-pr |
--program-p)
357 ac_prev
=program_prefix
;;
358 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
359 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
360 program_prefix
="$ac_optarg" ;;
362 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
363 |
--program-suf |
--program-su |
--program-s)
364 ac_prev
=program_suffix
;;
365 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
366 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
367 program_suffix
="$ac_optarg" ;;
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 ac_prev
=program_transform_name
;;
377 -program-transform-name=* |
--program-transform-name=* \
378 |
--program-transform-nam=* |
--program-transform-na=* \
379 |
--program-transform-n=* |
--program-transform-=* \
380 |
--program-transform=* |
--program-transfor=* \
381 |
--program-transfo=* |
--program-transf=* \
382 |
--program-trans=* |
--program-tran=* \
383 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
384 program_transform_name
="$ac_optarg" ;;
386 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
387 |
-silent |
--silent |
--silen |
--sile |
--sil)
390 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
392 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
394 sbindir
="$ac_optarg" ;;
396 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
397 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
398 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
400 ac_prev
=sharedstatedir
;;
401 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
402 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
403 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
405 sharedstatedir
="$ac_optarg" ;;
407 -site |
--site |
--sit)
409 -site=* |
--site=* |
--sit=*)
412 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
414 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
415 srcdir
="$ac_optarg" ;;
417 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
418 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
419 ac_prev
=sysconfdir
;;
420 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
421 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
422 sysconfdir
="$ac_optarg" ;;
424 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
426 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
427 target
="$ac_optarg" ;;
429 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
432 -version |
--version |
--versio |
--versi |
--vers)
433 echo "configure generated by autoconf version 2.12"
437 ac_package
=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
438 # Reject names that are not valid shell variable names.
439 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
440 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
442 ac_package
=`echo $ac_package| sed 's/-/_/g'`
447 eval "with_${ac_package}='$ac_optarg'" ;;
449 -without-* |
--without-*)
450 ac_package
=`echo $ac_option|sed -e 's/-*without-//'`
451 # Reject names that are not valid shell variable names.
452 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
453 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
455 ac_package
=`echo $ac_package| sed 's/-/_/g'`
456 eval "with_${ac_package}=no" ;;
459 # Obsolete; use --with-x.
462 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
463 |
--x-incl |
--x-inc |
--x-in |
--x-i)
464 ac_prev
=x_includes
;;
465 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
466 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
467 x_includes
="$ac_optarg" ;;
469 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
470 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
471 ac_prev
=x_libraries
;;
472 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
473 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
474 x_libraries
="$ac_optarg" ;;
476 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
480 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
481 echo "configure: warning: $ac_option: invalid host type" 1>&2
483 if test "x$nonopt" != xNONE
; then
484 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
492 if test -n "$ac_prev"; then
493 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
496 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
498 # File descriptor usage:
501 # 2 errors and warnings
502 # 3 some systems may open it to /dev/tty
503 # 4 used on the Kubota Titan
504 # 6 checking for... messages and results
505 # 5 compiler messages saved in config.log
506 if test "$silent" = yes; then
514 This file contains any messages produced by compilers while
515 running configure, to aid debugging if configure makes a mistake.
518 # Strip out --no-create and --no-recursion so they do not pile up.
519 # Also quote any args containing shell metacharacters.
524 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
525 |
--no-cr |
--no-c) ;;
526 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
527 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r) ;;
528 *" "*|
*" "*|
*[\
[\
]\~\
#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
529 ac_configure_args
="$ac_configure_args '$ac_arg'" ;;
530 *) ac_configure_args
="$ac_configure_args $ac_arg" ;;
535 # Only set these to C if already set. These must not be set unconditionally
536 # because not all systems understand e.g. LANG=C (notably SCO).
537 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
538 # Non-C LC_CTYPE values break the ctype check.
539 if test "${LANG+set}" = set; then LANG
=C
; export LANG
; fi
540 if test "${LC_ALL+set}" = set; then LC_ALL
=C
; export LC_ALL
; fi
541 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES
=C
; export LC_MESSAGES
; fi
542 if test "${LC_CTYPE+set}" = set; then LC_CTYPE
=C
; export LC_CTYPE
; fi
544 # confdefs.h avoids OS command line length limits that DEFS can exceed.
545 rm -rf conftest
* confdefs.h
546 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
549 # A filename unique to this package, relative to the directory that
550 # configure is in, which we can look for to find out if srcdir is correct.
551 ac_unique_file
=Makefile.
in
553 # Find the source files, if location was not specified.
554 if test -z "$srcdir"; then
555 ac_srcdir_defaulted
=yes
556 # Try the directory containing this script, then its parent.
558 ac_confdir
=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
559 test "x$ac_confdir" = "x$ac_prog" && ac_confdir
=.
561 if test ! -r $srcdir/$ac_unique_file; then
565 ac_srcdir_defaulted
=no
567 if test ! -r $srcdir/$ac_unique_file; then
568 if test "$ac_srcdir_defaulted" = yes; then
569 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
571 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
574 srcdir
=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
576 # Prefer explicitly selected file to automatically selected ones.
577 if test -z "$CONFIG_SITE"; then
578 if test "x$prefix" != xNONE
; then
579 CONFIG_SITE
="$prefix/share/config.site $prefix/etc/config.site"
581 CONFIG_SITE
="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
584 for ac_site_file
in $CONFIG_SITE; do
585 if test -r "$ac_site_file"; then
586 echo "loading site script $ac_site_file"
591 if test -r "$cache_file"; then
592 echo "loading cache $cache_file"
595 echo "creating cache $cache_file"
600 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
601 ac_cpp
='$CPP $CPPFLAGS'
602 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
603 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
604 cross_compiling
=$ac_cv_prog_cc_cross
606 if (echo "testing\c"; echo 1,2,3) |
grep c
>/dev
/null
; then
607 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
608 if (echo -n testing
; echo 1,2,3) |
sed s
/-n/xn
/ |
grep xn
>/dev
/null
; then
615 ac_n
= ac_c
='\c' ac_t
=
620 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
621 echo "configure:622: checking how to run the C preprocessor" >&5
622 # On Suns, sometimes $CPP names a directory.
623 if test -n "$CPP" && test -d "$CPP"; then
626 if test -z "$CPP"; then
627 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
628 echo $ac_n "(cached) $ac_c" 1>&6
630 # This must be in double quotes, not single quotes, because CPP may get
631 # substituted into the Makefile and "${CC-cc}" will confuse make.
633 # On the NeXT, cc -E runs the code through the compiler's parser,
634 # not just through cpp.
635 cat > conftest.
$ac_ext <<EOF
636 #line 637 "configure"
637 #include "confdefs.h"
641 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
642 { (eval echo configure
:643: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
643 ac_err
=`grep -v '^ *+' conftest.out`
644 if test -z "$ac_err"; then
648 echo "configure: failed program was:" >&5
649 cat conftest.
$ac_ext >&5
651 CPP
="${CC-cc} -E -traditional-cpp"
652 cat > conftest.
$ac_ext <<EOF
653 #line 654 "configure"
654 #include "confdefs.h"
658 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
659 { (eval echo configure
:660: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
660 ac_err
=`grep -v '^ *+' conftest.out`
661 if test -z "$ac_err"; then
665 echo "configure: failed program was:" >&5
666 cat conftest.
$ac_ext >&5
673 ac_cv_prog_CPP
="$CPP"
675 CPP
="$ac_cv_prog_CPP"
677 ac_cv_prog_CPP
="$CPP"
679 echo "$ac_t""$CPP" 1>&6
682 # autoconf.info says this should be called right after AC_INIT.
686 for ac_dir
in `cd $srcdir;pwd`/..
/..
$srcdir/`cd $srcdir;pwd`/..
/..
; do
687 if test -f $ac_dir/install-sh
; then
689 ac_install_sh
="$ac_aux_dir/install-sh -c"
691 elif test -f $ac_dir/install.sh
; then
693 ac_install_sh
="$ac_aux_dir/install.sh -c"
697 if test -z "$ac_aux_dir"; then
698 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
700 ac_config_guess
=$ac_aux_dir/config.guess
701 ac_config_sub
=$ac_aux_dir/config.sub
702 ac_configure
=$ac_aux_dir/configure
# This should be Cygnus configure.
705 # Do some error checking and defaulting for the host and target type.
707 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
710 # 1. You are not allowed to specify --host, --target, and nonopt at the
712 # 2. Host defaults to nonopt.
713 # 3. If nonopt is not specified, then host defaults to the current host,
714 # as determined by config.guess.
715 # 4. Target and build default to nonopt.
716 # 5. If nonopt is not specified, then target and build default to host.
718 # The aliases save the names the user supplied, while $host etc.
719 # will get canonicalized.
720 case $host---$target---$nonopt in
721 NONE---
*---* |
*---NONE---* |
*---*---NONE) ;;
722 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
726 # Make sure we can run config.sub.
727 if $ac_config_sub sun4
>/dev
/null
2>&1; then :
728 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
731 echo $ac_n "checking host system type""... $ac_c" 1>&6
732 echo "configure:733: checking host system type" >&5
735 case "$host_alias" in
739 if host_alias
=`$ac_config_guess`; then :
740 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
742 *) host_alias
=$nonopt ;;
746 host=`$ac_config_sub $host_alias`
747 host_cpu
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
748 host_vendor
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
749 host_os
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
750 echo "$ac_t""$host" 1>&6
752 echo $ac_n "checking target system type""... $ac_c" 1>&6
753 echo "configure:754: checking target system type" >&5
756 case "$target_alias" in
759 NONE
) target_alias
=$host_alias ;;
760 *) target_alias
=$nonopt ;;
764 target
=`$ac_config_sub $target_alias`
765 target_cpu
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
766 target_vendor
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
767 target_os
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
768 echo "$ac_t""$target" 1>&6
770 echo $ac_n "checking build system type""... $ac_c" 1>&6
771 echo "configure:772: checking build system type" >&5
774 case "$build_alias" in
777 NONE
) build_alias
=$host_alias ;;
778 *) build_alias
=$nonopt ;;
782 build
=`$ac_config_sub $build_alias`
783 build_cpu
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
784 build_vendor
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
785 build_os
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
786 echo "$ac_t""$build" 1>&6
788 test "$host_alias" != "$target_alias" &&
789 test "$program_prefix$program_suffix$program_transform_name" = \
791 program_prefix
=${target_alias}-
793 if test "$program_transform_name" = s
,x
,x
,; then
794 program_transform_name
=
796 # Double any \ or $. echo might interpret backslashes.
797 cat <<\EOF_SED
> conftestsed
798 s
,\\,\\\\,g
; s
,\$
,$$
,g
800 program_transform_name
="`echo $program_transform_name|sed -f conftestsed`"
803 test "$program_prefix" != NONE
&&
804 program_transform_name
="s,^,${program_prefix},; $program_transform_name"
805 # Use a double $ so make ignores it.
806 test "$program_suffix" != NONE
&&
807 program_transform_name
="s,\$\$,${program_suffix},; $program_transform_name"
809 # sed with no file args requires a program.
810 test "$program_transform_name" = "" && program_transform_name
="s,x,x,"
812 # Extract the first word of "gcc", so it can be a program name with args.
813 set dummy gcc
; ac_word
=$2
814 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
815 echo "configure:816: checking for $ac_word" >&5
816 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
817 echo $ac_n "(cached) $ac_c" 1>&6
819 if test -n "$CC"; then
820 ac_cv_prog_CC
="$CC" # Let the user override the test.
822 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
823 for ac_dir
in $PATH; do
824 test -z "$ac_dir" && ac_dir
=.
825 if test -f $ac_dir/$ac_word; then
834 if test -n "$CC"; then
835 echo "$ac_t""$CC" 1>&6
837 echo "$ac_t""no" 1>&6
840 if test -z "$CC"; then
841 # Extract the first word of "cc", so it can be a program name with args.
842 set dummy cc
; ac_word
=$2
843 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
844 echo "configure:845: checking for $ac_word" >&5
845 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
846 echo $ac_n "(cached) $ac_c" 1>&6
848 if test -n "$CC"; then
849 ac_cv_prog_CC
="$CC" # Let the user override the test.
851 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
853 for ac_dir
in $PATH; do
854 test -z "$ac_dir" && ac_dir
=.
855 if test -f $ac_dir/$ac_word; then
856 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
865 if test $ac_prog_rejected = yes; then
866 # We found a bogon in the path, so make sure we never use it.
867 set dummy
$ac_cv_prog_CC
869 if test $# -gt 0; then
870 # We chose a different compiler from the bogus one.
871 # However, it has the same basename, so the bogon will be chosen
872 # first if we set CC to just the basename; use the full file name.
874 set dummy
"$ac_dir/$ac_word" "$@"
882 if test -n "$CC"; then
883 echo "$ac_t""$CC" 1>&6
885 echo "$ac_t""no" 1>&6
888 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
891 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
892 echo "configure:893: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
895 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
896 ac_cpp
='$CPP $CPPFLAGS'
897 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
898 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
899 cross_compiling
=$ac_cv_prog_cc_cross
901 cat > conftest.
$ac_ext <<EOF
902 #line 903 "configure"
903 #include "confdefs.h"
906 if { (eval echo configure
:907: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
907 ac_cv_prog_cc_works
=yes
908 # If we can't run a trivial program, we are probably using a cross compiler.
909 if (.
/conftest
; exit) 2>/dev
/null
; then
910 ac_cv_prog_cc_cross
=no
912 ac_cv_prog_cc_cross
=yes
915 echo "configure: failed program was:" >&5
916 cat conftest.
$ac_ext >&5
917 ac_cv_prog_cc_works
=no
921 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
922 if test $ac_cv_prog_cc_works = no
; then
923 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
925 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
926 echo "configure:927: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
927 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
928 cross_compiling
=$ac_cv_prog_cc_cross
930 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
931 echo "configure:932: checking whether we are using GNU C" >&5
932 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
933 echo $ac_n "(cached) $ac_c" 1>&6
935 cat > conftest.c
<<EOF
940 if { ac_try
='${CC-cc} -E conftest.c'; { (eval echo configure
:941: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } |
egrep yes >/dev
/null
2>&1; then
947 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
949 if test $ac_cv_prog_gcc = yes; then
951 ac_test_CFLAGS
="${CFLAGS+set}"
952 ac_save_CFLAGS
="$CFLAGS"
954 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
955 echo "configure:956: checking whether ${CC-cc} accepts -g" >&5
956 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
957 echo $ac_n "(cached) $ac_c" 1>&6
959 echo 'void f(){}' > conftest.c
960 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
969 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
970 if test "$ac_test_CFLAGS" = set; then
971 CFLAGS
="$ac_save_CFLAGS"
972 elif test $ac_cv_prog_cc_g = yes; then
979 test "${CFLAGS+set}" = set || CFLAGS
="-g"
982 # Find a good install program. We prefer a C program (faster),
983 # so one script is as good as another. But avoid the broken or
984 # incompatible versions:
985 # SysV /etc/install, /usr/sbin/install
986 # SunOS /usr/etc/install
989 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
990 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
991 # ./install, which can be erroneously created by make from ./install.sh.
992 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
993 echo "configure:994: checking for a BSD compatible install" >&5
994 if test -z "$INSTALL"; then
995 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
996 echo $ac_n "(cached) $ac_c" 1>&6
998 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="${IFS}:"
999 for ac_dir
in $PATH; do
1000 # Account for people who put trailing slashes in PATH elements.
1002 /|.
/|.
//|
/etc
/*|
/usr
/sbin
/*|
/usr
/etc
/*|
/sbin
/*|
/usr
/afsws
/bin
/*|
/usr
/ucb
/*) ;;
1004 # OSF1 and SCO ODT 3.0 have their own names for install.
1005 for ac_prog
in ginstall installbsd scoinst
install; do
1006 if test -f $ac_dir/$ac_prog; then
1007 if test $ac_prog = install &&
1008 grep dspmsg
$ac_dir/$ac_prog >/dev
/null
2>&1; then
1009 # AIX install. It has an incompatible calling convention.
1010 # OSF/1 installbsd also uses dspmsg, but is usable.
1013 ac_cv_path_install
="$ac_dir/$ac_prog -c"
1024 if test "${ac_cv_path_install+set}" = set; then
1025 INSTALL
="$ac_cv_path_install"
1027 # As a last resort, use the slow shell script. We don't cache a
1028 # path for INSTALL within a source directory, because that will
1029 # break other packages using the cache if that directory is
1030 # removed, or if the path is relative.
1031 INSTALL
="$ac_install_sh"
1034 echo "$ac_t""$INSTALL" 1>&6
1036 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1037 # It thinks the first close brace ends the variable substitution.
1038 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
1040 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
1043 # Put a plausible default for CC_FOR_BUILD in Makefile.
1044 if test "x$cross_compiling" = "xno"; then
1045 CC_FOR_BUILD
='$(CC)'
1055 # Extract the first word of "ranlib", so it can be a program name with args.
1056 set dummy ranlib
; ac_word
=$2
1057 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1058 echo "configure:1059: checking for $ac_word" >&5
1059 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1060 echo $ac_n "(cached) $ac_c" 1>&6
1062 if test -n "$RANLIB"; then
1063 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
1065 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
1066 for ac_dir
in $PATH; do
1067 test -z "$ac_dir" && ac_dir
=.
1068 if test -f $ac_dir/$ac_word; then
1069 ac_cv_prog_RANLIB
="ranlib"
1074 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB
=":"
1077 RANLIB
="$ac_cv_prog_RANLIB"
1078 if test -n "$RANLIB"; then
1079 echo "$ac_t""$RANLIB" 1>&6
1081 echo "$ac_t""no" 1>&6
1085 # Check for common headers.
1086 # FIXME: Seems to me this can cause problems for i386-windows hosts.
1087 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
1088 for ac_hdr
in stdlib.h string.h
strings.h unistd.h
time.h sys
/time.h sys
/resource.h
1090 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1091 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1092 echo "configure:1093: checking for $ac_hdr" >&5
1093 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1094 echo $ac_n "(cached) $ac_c" 1>&6
1096 cat > conftest.
$ac_ext <<EOF
1097 #line 1098 "configure"
1098 #include "confdefs.h"
1101 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1102 { (eval echo configure
:1103: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1103 ac_err
=`grep -v '^ *+' conftest.out`
1104 if test -z "$ac_err"; then
1106 eval "ac_cv_header_$ac_safe=yes"
1109 echo "configure: failed program was:" >&5
1110 cat conftest.
$ac_ext >&5
1112 eval "ac_cv_header_$ac_safe=no"
1116 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1117 echo "$ac_t""yes" 1>&6
1118 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1119 cat >> confdefs.h
<<EOF
1120 #define $ac_tr_hdr 1
1124 echo "$ac_t""no" 1>&6
1128 for ac_func
in getrusage
time
1130 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1131 echo "configure:1132: checking for $ac_func" >&5
1132 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1133 echo $ac_n "(cached) $ac_c" 1>&6
1135 cat > conftest.
$ac_ext <<EOF
1136 #line 1137 "configure"
1137 #include "confdefs.h"
1138 /* System header to define __stub macros and hopefully few prototypes,
1139 which can conflict with char $ac_func(); below. */
1141 /* Override any gcc2 internal prototype to avoid an error. */
1142 /* We use char because int might match the return type of a gcc2
1143 builtin and then its argument prototype would still apply. */
1148 /* The GNU C library defines this for functions which it implements
1149 to always fail with ENOSYS. Some functions are actually named
1150 something starting with __ and the normal name is an alias. */
1151 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1159 if { (eval echo configure
:1160: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
1161 eval "ac_cv_func_$ac_func=yes"
1163 echo "configure: failed program was:" >&5
1164 cat conftest.
$ac_ext >&5
1166 eval "ac_cv_func_$ac_func=no"
1171 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1172 echo "$ac_t""yes" 1>&6
1173 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1174 cat >> confdefs.h
<<EOF
1175 #define $ac_tr_func 1
1179 echo "$ac_t""no" 1>&6
1184 .
${srcdir}/..
/..
/bfd
/configure.
host
1188 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
1189 if test "${enable_sim_bswap+set}" = set; then
1190 enableval
="$enable_sim_bswap"
1191 case "${enableval}" in
1192 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
1193 no
) sim_bswap
="-DWITH_BSWAP=0";;
1194 *) { echo "configure: error: "--enable-sim-bswap does not take a value
"" 1>&2; exit 1; }; sim_bswap
="";;
1196 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
1197 echo "Setting bswap flags = $sim_bswap" 6>&1
1205 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
1206 if test "${enable_sim_cflags+set}" = set; then
1207 enableval
="$enable_sim_cflags"
1208 case "${enableval}" in
1209 yes) sim_cflags
="-O2";;
1210 trace
) { echo "configure: error: "Please use
--enable-sim-debug instead.
"" 1>&2; exit 1; }; sim_cflags
="";;
1212 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
1214 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
1215 echo "Setting sim cflags = $sim_cflags" 6>&1
1223 # Check whether --enable-sim-debug or --disable-sim-debug was given.
1224 if test "${enable_sim_debug+set}" = set; then
1225 enableval
="$enable_sim_debug"
1226 case "${enableval}" in
1227 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
1228 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
1229 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
1231 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
1232 echo "Setting sim debug = $sim_debug" 6>&1
1240 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
1241 if test "${enable_sim_stdio+set}" = set; then
1242 enableval
="$enable_sim_stdio"
1243 case "${enableval}" in
1244 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
1245 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
1246 *) { echo "configure: error: "Unknown value
$enableval passed to
--enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio
="";;
1248 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
1249 echo "Setting stdio flags = $sim_stdio" 6>&1
1257 # Check whether --enable-sim-trace or --disable-sim-trace was given.
1258 if test "${enable_sim_trace+set}" = set; then
1259 enableval
="$enable_sim_trace"
1260 case "${enableval}" in
1261 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
1262 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
1264 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
1267 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
1268 if test x
"$sim_trace" = x
; then
1269 sim_trace
="-DWITH_TRACE='(TRACE_$x"
1271 sim_trace
="${sim_trace}|TRACE_$x"
1274 sim_trace
="$sim_trace)'" ;;
1276 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
1277 echo "Setting sim trace = $sim_trace" 6>&1
1285 # Check whether --enable-sim-profile or --disable-sim-profile was given.
1286 if test "${enable_sim_profile+set}" = set; then
1287 enableval
="$enable_sim_profile"
1288 case "${enableval}" in
1289 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
1290 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
1292 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
1295 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
1296 if test x
"$sim_profile" = x
; then
1297 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
1299 sim_profile
="${sim_profile}|PROFILE_$x"
1302 sim_profile
="$sim_profile)'" ;;
1304 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
1305 echo "Setting sim profile = $sim_profile" 6>&1
1313 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
1314 echo "configure:1315: checking return type of signal handlers" >&5
1315 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
1316 echo $ac_n "(cached) $ac_c" 1>&6
1318 cat > conftest.
$ac_ext <<EOF
1319 #line 1320 "configure"
1320 #include "confdefs.h"
1321 #include <sys/types.h>
1327 extern "C" void (*signal (int, void (*)(int)))(int);
1329 void (*signal ()) ();
1336 if { (eval echo configure
:1337: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1338 ac_cv_type_signal
=void
1340 echo "configure: failed program was:" >&5
1341 cat conftest.
$ac_ext >&5
1343 ac_cv_type_signal
=int
1348 echo "$ac_t""$ac_cv_type_signal" 1>&6
1349 cat >> confdefs.h
<<EOF
1350 #define RETSIGTYPE $ac_cv_type_signal
1359 sim_link_links
=tconfig.h
1360 if test -f ${srcdir}/tconfig.
in
1362 sim_link_files
=tconfig.
in
1364 sim_link_files
=..
/common
/tconfig.
in
1367 # targ-vals.def points to the libc macro description file.
1369 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
1371 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
1372 sim_link_links
="${sim_link_links} targ-vals.def"
1377 default_sim_inline
="-DDEFAULT_INLINE=0"
1378 # Check whether --enable-sim-inline or --disable-sim-inline was given.
1379 if test "${enable_sim_inline+set}" = set; then
1380 enableval
="$enable_sim_inline"
1382 case "$enableval" in
1383 no
) sim_inline
="-DDEFAULT_INLINE=0";;
1384 0) sim_inline
="-DDEFAULT_INLINE=0";;
1385 yes |
2) sim_inline
="-DDEFAULT_INLINE=ALL_INLINE";;
1386 1) sim_inline
="-DDEFAULT_INLINE=INLINE_LOCALS";;
1387 *) for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
1390 *_INLINE
=*) new_flag
="-D$x";;
1391 *=*) new_flag
=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
1392 *_INLINE
) new_flag
="-D$x=ALL_INLINE";;
1393 *) new_flag
="-D$x""_INLINE=ALL_INLINE";;
1395 if test x
"$sim_inline" = x
""; then
1396 sim_inline
="$new_flag"
1398 sim_inline
="$sim_inline $new_flag"
1402 if test x
"$silent" != x
"yes" && test x
"$sim_inline" != x
""; then
1403 echo "Setting inline flags = $sim_inline" 6>&1
1406 if test x
"$GCC" != "x" -a x
"${default_sim_inline}" != "x" ; then
1407 sim_inline
="${default_sim_inline}"
1408 if test x
"$silent" != x
"yes"; then
1409 echo "Setting inline flags = $sim_inline" 6>&1
1416 wire_alignment
="NONSTRICT_ALIGNMENT"
1417 default_alignment
=""
1419 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
1420 if test "${enable_sim_alignment+set}" = set; then
1421 enableval
="$enable_sim_alignment"
1422 case "${enableval}" in
1423 strict | STRICT
) sim_alignment
="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
1424 nonstrict | NONSTRICT
) sim_alignment
="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
1425 forced | FORCED
) sim_alignment
="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
1426 yes) if test x
"$wire_alignment" != x
; then
1427 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
1429 if test x
"$default_alignment" != x
; then
1430 sim_alignment
="-DWITH_ALIGNMENT=${default_alignment}"
1432 echo "No hard-wired alignment for target $target" 1>&6
1433 sim_alignment
="-DWITH_ALIGNMENT=0"
1436 no
) if test x
"$default_alignment" != x
; then
1437 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
1439 if test x
"$wire_alignment" != x
; then
1440 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
1442 echo "No default alignment for target $target" 1>&6
1443 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=0"
1446 *) { echo "configure: error: "Unknown value
$enableval passed to
--enable-sim-alignment"" 1>&2; exit 1; }; sim_alignment
="";;
1448 if test x
"$silent" != x
"yes" && test x
"$sim_alignment" != x
""; then
1449 echo "Setting alignment flags = $sim_alignment" 6>&1
1452 if test x
"$default_alignment" != x
; then
1453 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
1455 if test x
"$wire_alignment" != x
; then
1456 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
1464 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
1465 if test "${enable_sim_hostendian+set}" = set; then
1466 enableval
="$enable_sim_hostendian"
1467 case "${enableval}" in
1468 no
) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0";;
1469 b
*|B
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
1470 l
*|L
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
1471 *) { echo "configure: error: "Unknown value
$enableval for --enable-sim-hostendian"" 1>&2; exit 1; }; sim_hostendian
="";;
1473 if test x
"$silent" != x
"yes" && test x
"$sim_hostendian" != x
""; then
1474 echo "Setting hostendian flags = $sim_hostendian" 6>&1
1478 if test "x$cross_compiling" = "xno"; then
1479 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
1480 echo "configure:1481: checking whether byte ordering is bigendian" >&5
1481 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
1482 echo $ac_n "(cached) $ac_c" 1>&6
1484 ac_cv_c_bigendian
=unknown
1485 # See if sys/param.h defines the BYTE_ORDER macro.
1486 cat > conftest.
$ac_ext <<EOF
1487 #line 1488 "configure"
1488 #include "confdefs.h"
1489 #include <sys/types.h>
1490 #include <sys/param.h>
1493 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
1498 if { (eval echo configure
:1499: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1500 # It does; now see whether it defined to BIG_ENDIAN or not.
1501 cat > conftest.
$ac_ext <<EOF
1502 #line 1503 "configure"
1503 #include "confdefs.h"
1504 #include <sys/types.h>
1505 #include <sys/param.h>
1508 #if BYTE_ORDER != BIG_ENDIAN
1513 if { (eval echo configure
:1514: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1515 ac_cv_c_bigendian
=yes
1517 echo "configure: failed program was:" >&5
1518 cat conftest.
$ac_ext >&5
1520 ac_cv_c_bigendian
=no
1524 echo "configure: failed program was:" >&5
1525 cat conftest.
$ac_ext >&5
1528 if test $ac_cv_c_bigendian = unknown
; then
1529 if test "$cross_compiling" = yes; then
1530 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
1532 cat > conftest.
$ac_ext <<EOF
1533 #line 1534 "configure"
1534 #include "confdefs.h"
1536 /* Are we little or big endian? From Harbison&Steele. */
1540 char c[sizeof (long)];
1543 exit (u.c[sizeof (long) - 1] == 1);
1546 if { (eval echo configure
:1547: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
&& (.
/conftest
; exit) 2>/dev
/null
1548 ac_cv_c_bigendian
=no
1550 echo "configure: failed program was:" >&5
1551 cat conftest.
$ac_ext >&5
1553 ac_cv_c_bigendian
=yes
1561 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
1562 if test $ac_cv_c_bigendian = yes; then
1563 cat >> confdefs.h
<<\EOF
1564 #define WORDS_BIGENDIAN 1
1569 if test $ac_cv_c_bigendian = yes; then
1570 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
1572 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
1575 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0"
1580 # Check whether --enable-sim-warnings or --disable-sim-warnings was given.
1581 if test "${enable_sim_warnings+set}" = set; then
1582 enableval
="$enable_sim_warnings"
1583 case "${enableval}" in
1584 yes) sim_warnings
="-Werror -Wall -Wpointer-arith -Wmissing-prototypes -Wmissing-declarations ";;
1585 no
) sim_warnings
="-w";;
1586 *) sim_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
1588 if test x
"$silent" != x
"yes" && test x
"$sim_warnings" != x
""; then
1589 echo "Setting warning flags = $sim_warnings" 6>&1
1597 # Ensure a reasonable default simulator is constructed:
1599 # start-sanitize-tx19
1600 mipstx19
*-*-*) SIMCONF
="-mips1 -mcpu=r1900 -mno-fp --warnings";;
1602 # start-sanitize-r5900
1603 mips64r59
*-*-*) SIMCONF
="-mips3 --warnings -mcpu=r5900";;
1604 # end-sanitize-r5900
1605 mips64
*-*-*) SIMCONF
="-mips0 --warnings";;
1606 mips16
*-*-*) SIMCONF
="-mips0 --warnings";;
1607 mips
*-*-*) SIMCONF
="-mips2 --warnings";;
1608 *) SIMCONF
="-mips0 --warnings";;
1613 # start-sanitize-tx19
1614 mipstx19
*-*-*) SIM_SUBTARGET
="-DSUBTARGET_R3900=1";;
1616 *) SIM_SUBTARGET
="";;
1622 # Select the byte order of the target
1625 # start-sanitize-tx19
1626 mipstx19
*-*-*) mips_endian
=0 ;;
1628 # start-sanitize-r5900
1629 mips64r59
*-*-*) mips_endian
=LITTLE_ENDIAN
;;
1630 # end-sanitize-r5900
1631 mips64
*-*-*) mips_endian
=0 ;;
1632 mips16
*-*-*) mips_endian
=0 ;;
1633 mips
*-*-*) mips_endian
=0 ;;
1637 wire_endian
="$mips_endian"
1639 # Check whether --enable-sim-endian or --disable-sim-endian was given.
1640 if test "${enable_sim_endian+set}" = set; then
1641 enableval
="$enable_sim_endian"
1642 case "${enableval}" in
1643 b
*|B
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
1644 l
*|L
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
1645 yes) if test x
"$wire_endian" != x
; then
1646 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
1648 if test x
"$default_endian" != x
; then
1649 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
1651 echo "No hard-wired endian for target $target" 1>&6
1652 sim_endian
="-DWITH_TARGET_BYTE_ORDER=0"
1655 no
) if test x
"$default_endian" != x
; then
1656 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
1658 if test x
"$wire_endian" != x
; then
1659 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
1661 echo "No default endian for target $target" 1>&6
1662 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
1665 *) { echo "configure: error: "Unknown value
$enableval for --enable-sim-endian"" 1>&2; exit 1; }; sim_endian
="";;
1667 if test x
"$silent" != x
"yes" && test x
"$sim_endian" != x
""; then
1668 echo "Setting endian flags = $sim_endian" 6>&1
1671 if test x
"$default_endian" != x
; then
1672 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
1674 if test x
"$wire_endian" != x
; then
1675 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
1685 # Select the bitsize of the target
1688 # start-sanitize-tx19
1689 mipstx19
*-*-*) mips_bitsize
=32 ; mips_msb
=31 ;;
1691 # start-sanitize-r5900
1692 mips64r59
*-*-*) mips_bitsize
=64 ; mips_msb
=63 ;;
1693 # end-sanitize-r5900
1694 mips64
*-*-*) mips_bitsize
=64 ; mips_msb
=63 ;;
1695 mips16
*-*-*) mips_bitsize
=64 ; mips_msb
=63 ;;
1696 mips
*-*-*) mips_bitsize
=32 ; mips_msb
=31 ;;
1697 *) mips_bitsize
=64 ; mips_msb
=63 ;;
1699 wire_bitsize
="$mips_bitsize"
1700 wire_msb
="$mips_msb"
1701 # Check whether --enable-sim-bitsize or --disable-sim-bitsize was given.
1702 if test "${enable_sim_bitsize+set}" = set; then
1703 enableval
="$enable_sim_bitsize"
1704 case "${enableval}" in
1705 64,63) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
1706 32,31) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
1707 64,0) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
1708 32,0) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
1709 32) if test x
"$wire_msb" != x
-a x
"$wire_msb" != x0
; then
1710 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
1712 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
1714 64) if test x
"$wire_msb" != x
-a x
"$wire_msb" != x0
; then
1715 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
1717 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
1719 *) { echo "configure: error: "--enable-sim-bitsize was given
$enableval. Expected
32 or
64"" 1>&2; exit 1; }; sim_bitsize
="";;
1721 if test x
"$silent" != x
"yes" && test x
"$sim_bitsize" != x
""; then
1722 echo "Setting bitsize flags = $sim_bitsize" 6>&1
1726 if test x
"$wire_bitsize" != x
; then
1727 sim_bitsize
="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_bitsize"
1729 if test x
"$wire_msb" != x
; then
1730 sim_bitsize
="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_msb"
1737 # Select the floating hardware support of the target
1739 mips_fpu
=HARDWARE_FLOATING_POINT
1741 # start-sanitize-tx19
1742 mipstx19
*-*-*) mips_fpu
=SOFT_FLOATING_POINT
;;
1744 # start-sanitize-r5900
1745 mips64r59
*-*-*) mips_fpu
=HARD_FLOATING_POINT
;;
1746 # end-sanitize-r5900
1747 mips64
*-*-*) mips_fpu
=HARD_FLOATING_POINT
;;
1748 mips16
*-*-*) mips_fpu
=HARD_FLOATING_POINT
;;
1749 mips
*-*-*) mips_fpu
=HARD_FLOATING_POINT
;;
1750 *) mips_fpu
=HARD_FLOATING_POINT
;;
1753 default_sim_floating_point
="$mips_fpu"
1754 # Check whether --enable-sim-float or --disable-sim-float was given.
1755 if test "${enable_sim_float+set}" = set; then
1756 enableval
="$enable_sim_float"
1757 case "${enableval}" in
1758 yes | hard
) sim_float
="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
1759 no | soft
) sim_float
="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
1760 *) { echo "configure: error: "Unknown value
$enableval passed to
--enable-sim-float"" 1>&2; exit 1; }; sim_float
="";;
1762 if test x
"$silent" != x
"yes" && test x
"$sim_float" != x
""; then
1763 echo "Setting float flags = $sim_float" 6>&1
1766 sim_float
="-DWITH_FLOATING_POINT=${default_sim_floating_point}"
1772 # Select the sim generator & architecture
1775 sim_igen_flags
="-F 32,64,f -M mipsIV"
1776 sim_m16_flags
="-F 16 -M mips16"
1779 # start-sanitize-tx19
1780 # mipstx19*-*-*) sim_gen=M16
1781 # sim_igen_flags="-F 32,64,f -M tx19"
1782 # sim_m16_flags="-F 16 -M tx19"
1785 # start-sanitize-r5900
1786 # mips64r59*-*-*) sim_gen=IGEN
1787 # sim_igen_flags="-F 32,64,f -M r5900"
1789 # end-sanitize-r5900
1790 # start-sanitize-vr5400
1791 mips64vr54
*-*-*) sim_gen
=IGEN
1792 sim_igen_flags
="-F 32,64,f -M vr5400"
1794 # end-sanitize-vr5400
1795 # mips16*-*-*) sim_gen=M16 ;;
1803 for ac_hdr
in string.h
strings.h stdlib.h stdlib.h
1805 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1806 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1807 echo "configure:1808: checking for $ac_hdr" >&5
1808 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1809 echo $ac_n "(cached) $ac_c" 1>&6
1811 cat > conftest.
$ac_ext <<EOF
1812 #line 1813 "configure"
1813 #include "confdefs.h"
1816 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1817 { (eval echo configure
:1818: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1818 ac_err
=`grep -v '^ *+' conftest.out`
1819 if test -z "$ac_err"; then
1821 eval "ac_cv_header_$ac_safe=yes"
1824 echo "configure: failed program was:" >&5
1825 cat conftest.
$ac_ext >&5
1827 eval "ac_cv_header_$ac_safe=no"
1831 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1832 echo "$ac_t""yes" 1>&6
1833 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1834 cat >> confdefs.h
<<EOF
1835 #define $ac_tr_hdr 1
1839 echo "$ac_t""no" 1>&6
1843 echo $ac_n "checking for fabs in -lm""... $ac_c" 1>&6
1844 echo "configure:1845: checking for fabs in -lm" >&5
1845 ac_lib_var
=`echo m'_'fabs | sed 'y%./+-%__p_%'`
1846 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1847 echo $ac_n "(cached) $ac_c" 1>&6
1849 ac_save_LIBS
="$LIBS"
1851 cat > conftest.
$ac_ext <<EOF
1852 #line 1853 "configure"
1853 #include "confdefs.h"
1854 /* Override any gcc2 internal prototype to avoid an error. */
1855 /* We use char because int might match the return type of a gcc2
1856 builtin and then its argument prototype would still apply. */
1863 if { (eval echo configure
:1864: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
1865 eval "ac_cv_lib_$ac_lib_var=yes"
1867 echo "configure: failed program was:" >&5
1868 cat conftest.
$ac_ext >&5
1870 eval "ac_cv_lib_$ac_lib_var=no"
1873 LIBS
="$ac_save_LIBS"
1876 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1877 echo "$ac_t""yes" 1>&6
1878 ac_tr_lib
=HAVE_LIB
`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
1879 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1880 cat >> confdefs.h
<<EOF
1881 #define $ac_tr_lib 1
1887 echo "$ac_t""no" 1>&6
1890 for ac_func
in aint anint sqrt
1892 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1893 echo "configure:1894: checking for $ac_func" >&5
1894 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1895 echo $ac_n "(cached) $ac_c" 1>&6
1897 cat > conftest.
$ac_ext <<EOF
1898 #line 1899 "configure"
1899 #include "confdefs.h"
1900 /* System header to define __stub macros and hopefully few prototypes,
1901 which can conflict with char $ac_func(); below. */
1903 /* Override any gcc2 internal prototype to avoid an error. */
1904 /* We use char because int might match the return type of a gcc2
1905 builtin and then its argument prototype would still apply. */
1910 /* The GNU C library defines this for functions which it implements
1911 to always fail with ENOSYS. Some functions are actually named
1912 something starting with __ and the normal name is an alias. */
1913 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1921 if { (eval echo configure
:1922: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
1923 eval "ac_cv_func_$ac_func=yes"
1925 echo "configure: failed program was:" >&5
1926 cat conftest.
$ac_ext >&5
1928 eval "ac_cv_func_$ac_func=no"
1933 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1934 echo "$ac_t""yes" 1>&6
1935 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1936 cat >> confdefs.h
<<EOF
1937 #define $ac_tr_func 1
1941 echo "$ac_t""no" 1>&6
1949 cat > confcache
<<\EOF
1950 # This file is a shell script that caches the results of configure
1951 # tests run on this system so they can be shared between configure
1952 # scripts and configure runs. It is not useful on other systems.
1953 # If it contains results you don't want to keep, you may remove or edit it.
1955 # By default, configure uses ./config.cache as the cache file,
1956 # creating it if it does not exist already. You can give configure
1957 # the --cache-file=FILE option to use a different cache file; that is
1958 # what configure does when it calls configure scripts in
1959 # subdirectories, so they share the cache.
1960 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1961 # config.status only pays attention to the cache file if you give it the
1962 # --recheck option to rerun configure.
1965 # The following way of writing the cache mishandles newlines in values,
1966 # but we know of no workaround that is simple, portable, and efficient.
1967 # So, don't put newlines in cache variables' values.
1968 # Ultrix sh set writes to stderr and can't be redirected directly,
1969 # and sets the high bit in the cache file unless we assign to the vars.
1971 case `(ac_space=' '; set) 2>&1` in
1973 # `set' does not quote correctly, so add quotes (double-quote substitution
1974 # turns \\\\ into \\, and sed turns \\ into \).
1976 -e "s/'/'\\\\''/g" \
1977 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1980 # `set' quotes correctly as required by POSIX, so do not add quotes.
1981 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1984 if cmp -s $cache_file confcache
; then
1987 if test -w $cache_file; then
1988 echo "updating cache $cache_file"
1989 cat confcache
> $cache_file
1991 echo "not updating unwritable cache $cache_file"
1996 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1998 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
1999 # Let make expand exec_prefix.
2000 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
2002 # Any assignment to VPATH causes Sun make to only execute
2003 # the first set of double-colon rules, so remove it if not needed.
2004 # If there is a colon in the path, we need to keep it.
2005 if test "x$srcdir" = x.
; then
2006 ac_vpsub
='/^[ ]*VPATH[ ]*=[^:]*$/d'
2009 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2011 DEFS
=-DHAVE_CONFIG_H
2013 # Without the "./", some shells look in PATH for config.status.
2014 : ${CONFIG_STATUS=./config.status}
2016 echo creating
$CONFIG_STATUS
2017 rm -f $CONFIG_STATUS
2018 cat > $CONFIG_STATUS <<EOF
2020 # Generated automatically by configure.
2021 # Run this file to recreate the current configuration.
2022 # This directory was configured as follows,
2023 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2025 # $0 $ac_configure_args
2027 # Compiler output produced by configure, useful for debugging
2028 # configure, is in ./config.log if it exists.
2030 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2033 case "\$ac_option" in
2034 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2035 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2036 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2037 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2038 echo "$CONFIG_STATUS generated by autoconf version 2.12"
2040 -help | --help | --hel | --he | --h)
2041 echo "\$ac_cs_usage"; exit 0 ;;
2042 *) echo "\$ac_cs_usage"; exit 1 ;;
2046 ac_given_srcdir=$srcdir
2047 ac_given_INSTALL="$INSTALL"
2049 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
2051 cat >> $CONFIG_STATUS <<EOF
2053 # Protect against being on the right side of a sed subst in config.status.
2054 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2055 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2058 s%@sim_alignment@%$sim_alignment%g
2059 s%@sim_assert@%$sim_assert%g
2060 s%@sim_bitsize@%$sim_bitsize%g
2061 s%@sim_endian@%$sim_endian%g
2062 s%@sim_hostendian@%$sim_hostendian%g
2063 s%@sim_float@%$sim_float%g
2064 s%@sim_scache@%$sim_scache%g
2065 s%@sim_default_model@%$sim_default_model%g
2066 s%@sim_hardware@%$sim_hardware%g
2067 s%@sim_inline@%$sim_inline%g
2068 s%@sim_packages@%$sim_packages%g
2069 s%@sim_regparm@%$sim_regparm%g
2070 s%@sim_reserved_bits@%$sim_reserved_bits%g
2071 s%@sim_smp@%$sim_smp%g
2072 s%@sim_stdcall@%$sim_stdcall%g
2073 s%@sim_xor_endian@%$sim_xor_endian%g
2074 s%@sim_warnings@%$sim_warnings%g
2075 s%@CFLAGS@%$CFLAGS%g
2076 s%@CPPFLAGS@%$CPPFLAGS%g
2077 s%@CXXFLAGS@%$CXXFLAGS%g
2079 s%@LDFLAGS@%$LDFLAGS%g
2081 s%@exec_prefix@%$exec_prefix%g
2082 s%@prefix@%$prefix%g
2083 s%@program_transform_name@%$program_transform_name%g
2084 s%@bindir@%$bindir%g
2085 s%@sbindir@%$sbindir%g
2086 s%@libexecdir@%$libexecdir%g
2087 s%@datadir@%$datadir%g
2088 s%@sysconfdir@%$sysconfdir%g
2089 s%@sharedstatedir@%$sharedstatedir%g
2090 s%@localstatedir@%$localstatedir%g
2091 s%@libdir@%$libdir%g
2092 s%@includedir@%$includedir%g
2093 s%@oldincludedir@%$oldincludedir%g
2094 s%@infodir@%$infodir%g
2095 s%@mandir@%$mandir%g
2097 s%@host_alias@%$host_alias%g
2098 s%@host_cpu@%$host_cpu%g
2099 s%@host_vendor@%$host_vendor%g
2100 s%@host_os@%$host_os%g
2101 s%@target@%$target%g
2102 s%@target_alias@%$target_alias%g
2103 s%@target_cpu@%$target_cpu%g
2104 s%@target_vendor@%$target_vendor%g
2105 s%@target_os@%$target_os%g
2107 s%@build_alias@%$build_alias%g
2108 s%@build_cpu@%$build_cpu%g
2109 s%@build_vendor@%$build_vendor%g
2110 s%@build_os@%$build_os%g
2112 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2113 s%@INSTALL_DATA@%$INSTALL_DATA%g
2114 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
2115 s%@HDEFINES@%$HDEFINES%g
2117 s%@RANLIB@%$RANLIB%g
2119 s%@sim_bswap@%$sim_bswap%g
2120 s%@sim_cflags@%$sim_cflags%g
2121 s%@sim_debug@%$sim_debug%g
2122 s%@sim_stdio@%$sim_stdio%g
2123 s%@sim_trace@%$sim_trace%g
2124 s%@sim_profile@%$sim_profile%g
2125 s%@SIMCONF@%$SIMCONF%g
2126 s%@SIM_SUBTARGET@%$SIM_SUBTARGET%g
2127 s%@sim_gen@%$sim_gen%g
2128 s%@sim_igen_flags@%$sim_igen_flags%g
2129 s%@sim_m16_flags@%$sim_m16_flags%g
2134 cat >> $CONFIG_STATUS <<\EOF
2136 # Split the substitutions into bite-sized pieces for seds with
2137 # small command number limits, like on Digital OSF/1 and HP-UX.
2138 ac_max_sed_cmds
=90 # Maximum number of lines to put in a sed script.
2139 ac_file
=1 # Number of current file.
2140 ac_beg
=1 # First line for current file.
2141 ac_end
=$ac_max_sed_cmds # Line after last line for current file.
2144 while $ac_more_lines; do
2145 if test $ac_beg -gt 1; then
2146 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs
> conftest.s
$ac_file
2148 sed "${ac_end}q" conftest.subs
> conftest.s
$ac_file
2150 if test ! -s conftest.s
$ac_file; then
2152 rm -f conftest.s
$ac_file
2154 if test -z "$ac_sed_cmds"; then
2155 ac_sed_cmds
="sed -f conftest.s$ac_file"
2157 ac_sed_cmds
="$ac_sed_cmds | sed -f conftest.s$ac_file"
2159 ac_file
=`expr $ac_file + 1`
2161 ac_end
=`expr $ac_end + $ac_max_sed_cmds`
2164 if test -z "$ac_sed_cmds"; then
2169 cat >> $CONFIG_STATUS <<EOF
2171 CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"}
2173 cat >> $CONFIG_STATUS <<\EOF
2174 for ac_file
in ..
$CONFIG_FILES; do if test "x$ac_file" != x..
; then
2175 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2177 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
2178 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
2179 *) ac_file_in
="${ac_file}.in" ;;
2182 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2184 # Remove last slash and all that follows it. Not all systems have dirname.
2185 ac_dir
=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2186 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .
; then
2187 # The file is in a subdirectory.
2188 test ! -d "$ac_dir" && mkdir
"$ac_dir"
2189 ac_dir_suffix
="/`echo $ac_dir|sed 's%^\./%%'`"
2190 # A "../" for each directory in $ac_dir_suffix.
2191 ac_dots
=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2193 ac_dir_suffix
= ac_dots
=
2196 case "$ac_given_srcdir" in
2198 if test -z "$ac_dots"; then top_srcdir
=.
2199 else top_srcdir
=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2200 /*) srcdir
="$ac_given_srcdir$ac_dir_suffix"; top_srcdir
="$ac_given_srcdir" ;;
2202 srcdir
="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2203 top_srcdir
="$ac_dots$ac_given_srcdir" ;;
2206 case "$ac_given_INSTALL" in
2207 [/$
]*) INSTALL
="$ac_given_INSTALL" ;;
2208 *) INSTALL
="$ac_dots$ac_given_INSTALL" ;;
2211 echo creating
"$ac_file"
2213 configure_input
="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2215 *Makefile
*) ac_comsub
="1i\\
2216 # $configure_input" ;;
2220 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2222 s%@configure_input@%$configure_input%g
2223 s%@srcdir@%$srcdir%g
2224 s%@top_srcdir@%$top_srcdir%g
2225 s%@INSTALL@%$INSTALL%g
2226 " $ac_file_inputs |
(eval "$ac_sed_cmds") > $ac_file
2230 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2231 # NAME is the cpp macro being defined and VALUE is the value it is being given.
2233 # ac_d sets the value in "#define NAME VALUE" lines.
2234 ac_dA
='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
2235 ac_dB
='\([ ][ ]*\)[^ ]*%\1#\2'
2238 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2239 ac_uA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2240 ac_uB
='\([ ]\)%\1#\2define\3'
2243 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2244 ac_eA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2245 ac_eB
='$%\1#\2define\3'
2249 if test "${CONFIG_HEADERS+set}" != set; then
2251 cat >> $CONFIG_STATUS <<EOF
2252 CONFIG_HEADERS="config.h:config.in"
2254 cat >> $CONFIG_STATUS <<\EOF
2256 for ac_file
in ..
$CONFIG_HEADERS; do if test "x$ac_file" != x..
; then
2257 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2259 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
2260 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
2261 *) ac_file_in
="${ac_file}.in" ;;
2264 echo creating
$ac_file
2266 rm -f conftest.frag conftest.
in conftest.out
2267 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2268 cat $ac_file_inputs > conftest.
in
2272 # Transform confdefs.h into a sed script conftest.vals that substitutes
2273 # the proper values into config.h.in to produce config.h. And first:
2274 # Protect against being on the right side of a sed subst in config.status.
2275 # Protect against being in an unquoted here document in config.status.
2277 cat > conftest.hdr
<<\EOF
2280 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2284 sed -n -f conftest.hdr confdefs.h > conftest.vals
2287 # This sed command replaces #undef with comments. This is necessary, for
2288 # example, in the case of _POSIX_SOURCE, which is predefined and required
2289 # on some systems where configure will not decide to define it.
2290 cat >> conftest.vals <<\EOF
2291 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2294 # Break up conftest.vals because some shells have a limit on
2295 # the size of here documents, and old seds have small limits too.
2300 ac_lines=`grep -c . conftest.vals
`
2301 # grep -c gives empty output for an empty file on some AIX systems.
2302 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2303 # Write a limited-size here document to conftest.frag.
2304 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2305 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2307 sed -f conftest.frag conftest.in > conftest.out
2309 mv conftest.out conftest.in
2311 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2313 mv conftest.tail conftest.vals
2317 cat >> $CONFIG_STATUS <<\EOF
2318 rm -f conftest.frag conftest.h
2319 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
2320 cat conftest.in >> conftest.h
2322 if cmp -s $ac_file conftest.h 2>/dev/null; then
2323 echo "$ac_file is unchanged"
2326 # Remove last slash and all that follows it. Not all systems have dirname.
2327 ac_dir=`echo $ac_file|
sed 's%/[^/][^/]*$%%'`
2328 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2329 # The file is in a subdirectory.
2330 test ! -d "$ac_dir" && mkdir "$ac_dir"
2333 mv conftest.h $ac_file
2339 cat >> $CONFIG_STATUS <<EOF
2340 ac_sources="$sim_link_files"
2341 ac_dests="$sim_link_links"
2344 cat >> $CONFIG_STATUS <<\EOF
2345 srcdir=$ac_given_srcdir
2346 while test -n "$ac_sources"; do
2347 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
2348 set $ac_sources; ac_source=$1; shift; ac_sources=$*
2350 echo "linking $srcdir/$ac_source to $ac_dest"
2352 if test ! -r $srcdir/$ac_source; then
2353 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
2357 # Make relative symlinks.
2358 # Remove last slash and all that follows it. Not all systems have dirname.
2359 ac_dest_dir=`echo $ac_dest|
sed 's%/[^/][^/]*$%%'`
2360 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
2361 # The dest file is in a subdirectory.
2362 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
2363 ac_dest_dir_suffix="/`echo $ac_dest_dir|
sed 's%^\./%%'`"
2364 # A "../" for each directory in $ac_dest_dir_suffix.
2365 ac_dots=`echo $ac_dest_dir_suffix|
sed 's%/[^/]*%../%g'`
2367 ac_dest_dir_suffix= ac_dots=
2371 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
2372 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
2375 # Make a symlink if possible; otherwise try a hard link.
2376 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
2377 ln $srcdir/$ac_source $ac_dest; then :
2379 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
2383 cat >> $CONFIG_STATUS <<EOF
2386 cat >> $CONFIG_STATUS <<\EOF
2387 case "x$CONFIG_FILES" in
2389 echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
2390 rm -f Makesim1.tmp Makesim2.tmp Makefile
2391 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
2392 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
2393 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
2394 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
2395 <Makefile.sim >Makefile
2396 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
2399 case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
2403 chmod +x $CONFIG_STATUS
2404 rm -fr confdefs* $ac_clean_files
2405 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1