80 # Guess values for system-dependent variables and create Makefiles.
81 # Generated automatically using autoconf version 2.12
82 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
84 # This configure script is free software; the Free Software Foundation
85 # gives unlimited permission to copy, distribute and modify it.
89 ac_default_prefix
=/usr
/local
90 # Any additions from configure.in:
92 --enable-maintainer-mode Enable developer functionality."
94 --enable-sim-bswap Use Host specific BSWAP instruction."
96 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator"
98 --enable-sim-debug=opts Enable debugging flags"
100 --enable-sim-stdio Specify whether to use stdio for console input/output."
102 --enable-sim-trace=opts Enable tracing flags"
104 --enable-sim-profile=opts Enable profiling flags"
106 --enable-sim-inline=inlines Specify which functions should be inlined."
108 --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses."
110 --enable-sim-hostendian=end Specify host byte endian orientation."
112 --enable-sim-warnings=opts Extra CFLAGS for turning on compiler warnings"
114 --enable-sim-endian=endian Specify target byte endian orientation."
116 --enable-sim-bitsize=N Specify target bitsize (32 or 64)."
118 --enable-sim-float Specify that the target processor has floating point hardware."
120 --enable-sim-smp=n Specify number of processors to configure for (default ${default_sim_smp})."
122 --enable-sim-igen=opts Enable IGEN simulator"
124 --with-x use the X Window System"
126 --with-sim-gpu2=path Use GPU2 library under given directory"
128 # Initialize some variables set by options.
129 # The variables have the same names as the options, with
130 # dashes changed to underlines.
132 cache_file
=.
/config.cache
141 program_transform_name
=s
,x
,x
,
149 bindir
='${exec_prefix}/bin'
150 sbindir
='${exec_prefix}/sbin'
151 libexecdir
='${exec_prefix}/libexec'
152 datadir
='${prefix}/share'
153 sysconfdir
='${prefix}/etc'
154 sharedstatedir
='${prefix}/com'
155 localstatedir
='${prefix}/var'
156 libdir
='${exec_prefix}/lib'
157 includedir
='${prefix}/include'
158 oldincludedir
='/usr/include'
159 infodir
='${prefix}/info'
160 mandir
='${prefix}/man'
162 # Initialize some other variables.
165 # Maximum number of lines to put in a shell here document.
172 # If the previous option needs an argument, assign it.
173 if test -n "$ac_prev"; then
174 eval "$ac_prev=\$ac_option"
180 -*=*) ac_optarg
=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
184 # Accept the important Cygnus configure options, so we can diagnose typos.
188 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
190 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
191 bindir
="$ac_optarg" ;;
193 -build |
--build |
--buil |
--bui |
--bu)
195 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
196 build
="$ac_optarg" ;;
198 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
199 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
200 ac_prev
=cache_file
;;
201 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
202 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
203 cache_file
="$ac_optarg" ;;
205 -datadir |
--datadir |
--datadi |
--datad |
--data |
--dat |
--da)
207 -datadir=* |
--datadir=* |
--datadi=* |
--datad=* |
--data=* |
--dat=* \
209 datadir
="$ac_optarg" ;;
211 -disable-* |
--disable-*)
212 ac_feature
=`echo $ac_option|sed -e 's/-*disable-//'`
213 # Reject names that are not valid shell variable names.
214 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
215 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
217 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
218 eval "enable_${ac_feature}=no" ;;
220 -enable-* |
--enable-*)
221 ac_feature
=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
222 # Reject names that are not valid shell variable names.
223 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
224 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
226 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
231 eval "enable_${ac_feature}='$ac_optarg'" ;;
233 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
234 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
235 |
--exec |
--exe |
--ex)
236 ac_prev
=exec_prefix
;;
237 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
238 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
239 |
--exec=* |
--exe=* |
--ex=*)
240 exec_prefix
="$ac_optarg" ;;
242 -gas |
--gas |
--ga |
--g)
243 # Obsolete; use --with-gas.
246 -help |
--help |
--hel |
--he)
247 # Omit some internal or obsolete options to make the list less imposing.
248 # This message is too long to be a string in the A/UX 3.1 sh.
250 Usage: configure [options] [host]
251 Options: [defaults in brackets after descriptions]
253 --cache-file=FILE cache test results in FILE
254 --help print this message
255 --no-create do not create output files
256 --quiet, --silent do not print \`checking...' messages
257 --version print the version of autoconf that created configure
258 Directory and file names:
259 --prefix=PREFIX install architecture-independent files in PREFIX
261 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
263 --bindir=DIR user executables in DIR [EPREFIX/bin]
264 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
265 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
266 --datadir=DIR read-only architecture-independent data in DIR
268 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
269 --sharedstatedir=DIR modifiable architecture-independent data in DIR
271 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
272 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
273 --includedir=DIR C header files in DIR [PREFIX/include]
274 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
275 --infodir=DIR info documentation in DIR [PREFIX/info]
276 --mandir=DIR man documentation in DIR [PREFIX/man]
277 --srcdir=DIR find the sources in DIR [configure dir or ..]
278 --program-prefix=PREFIX prepend PREFIX to installed program names
279 --program-suffix=SUFFIX append SUFFIX to installed program names
280 --program-transform-name=PROGRAM
281 run sed PROGRAM on installed program names
285 --build=BUILD configure for building on BUILD [BUILD=HOST]
286 --host=HOST configure for HOST [guessed]
287 --target=TARGET configure for TARGET [TARGET=HOST]
288 Features and packages:
289 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
290 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
291 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
292 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
293 --x-includes=DIR X include files are in DIR
294 --x-libraries=DIR X library files are in DIR
296 if test -n "$ac_help"; then
297 echo "--enable and --with options recognized:$ac_help"
301 -host |
--host |
--hos |
--ho)
303 -host=* |
--host=* |
--hos=* |
--ho=*)
306 -includedir |
--includedir |
--includedi |
--included |
--include \
307 |
--includ |
--inclu |
--incl |
--inc)
308 ac_prev
=includedir
;;
309 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
310 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
311 includedir
="$ac_optarg" ;;
313 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
315 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
316 infodir
="$ac_optarg" ;;
318 -libdir |
--libdir |
--libdi |
--libd)
320 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
321 libdir
="$ac_optarg" ;;
323 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
324 |
--libexe |
--libex |
--libe)
325 ac_prev
=libexecdir
;;
326 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
327 |
--libexe=* |
--libex=* |
--libe=*)
328 libexecdir
="$ac_optarg" ;;
330 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
331 |
--localstate |
--localstat |
--localsta |
--localst \
332 |
--locals |
--local |
--loca |
--loc |
--lo)
333 ac_prev
=localstatedir
;;
334 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
335 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* \
336 |
--locals=* |
--local=* |
--loca=* |
--loc=* |
--lo=*)
337 localstatedir
="$ac_optarg" ;;
339 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
341 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
342 mandir
="$ac_optarg" ;;
345 # Obsolete; use --without-fp.
348 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
352 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
353 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
356 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
357 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
358 |
--oldin |
--oldi |
--old |
--ol |
--o)
359 ac_prev
=oldincludedir
;;
360 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
361 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
362 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
363 oldincludedir
="$ac_optarg" ;;
365 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
367 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
368 prefix
="$ac_optarg" ;;
370 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
371 |
--program-pre |
--program-pr |
--program-p)
372 ac_prev
=program_prefix
;;
373 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
374 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
375 program_prefix
="$ac_optarg" ;;
377 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
378 |
--program-suf |
--program-su |
--program-s)
379 ac_prev
=program_suffix
;;
380 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
381 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
382 program_suffix
="$ac_optarg" ;;
384 -program-transform-name |
--program-transform-name \
385 |
--program-transform-nam |
--program-transform-na \
386 |
--program-transform-n |
--program-transform- \
387 |
--program-transform |
--program-transfor \
388 |
--program-transfo |
--program-transf \
389 |
--program-trans |
--program-tran \
390 |
--progr-tra |
--program-tr |
--program-t)
391 ac_prev
=program_transform_name
;;
392 -program-transform-name=* |
--program-transform-name=* \
393 |
--program-transform-nam=* |
--program-transform-na=* \
394 |
--program-transform-n=* |
--program-transform-=* \
395 |
--program-transform=* |
--program-transfor=* \
396 |
--program-transfo=* |
--program-transf=* \
397 |
--program-trans=* |
--program-tran=* \
398 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
399 program_transform_name
="$ac_optarg" ;;
401 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
402 |
-silent |
--silent |
--silen |
--sile |
--sil)
405 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
407 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
409 sbindir
="$ac_optarg" ;;
411 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
412 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
413 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
415 ac_prev
=sharedstatedir
;;
416 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
417 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
418 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
420 sharedstatedir
="$ac_optarg" ;;
422 -site |
--site |
--sit)
424 -site=* |
--site=* |
--sit=*)
427 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
429 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
430 srcdir
="$ac_optarg" ;;
432 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
433 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
434 ac_prev
=sysconfdir
;;
435 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
436 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
437 sysconfdir
="$ac_optarg" ;;
439 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
441 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
442 target
="$ac_optarg" ;;
444 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
447 -version |
--version |
--versio |
--versi |
--vers)
448 echo "configure generated by autoconf version 2.12"
452 ac_package
=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
453 # Reject names that are not valid shell variable names.
454 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
455 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
457 ac_package
=`echo $ac_package| sed 's/-/_/g'`
462 eval "with_${ac_package}='$ac_optarg'" ;;
464 -without-* |
--without-*)
465 ac_package
=`echo $ac_option|sed -e 's/-*without-//'`
466 # Reject names that are not valid shell variable names.
467 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
468 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
470 ac_package
=`echo $ac_package| sed 's/-/_/g'`
471 eval "with_${ac_package}=no" ;;
474 # Obsolete; use --with-x.
477 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
478 |
--x-incl |
--x-inc |
--x-in |
--x-i)
479 ac_prev
=x_includes
;;
480 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
481 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
482 x_includes
="$ac_optarg" ;;
484 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
485 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
486 ac_prev
=x_libraries
;;
487 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
488 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
489 x_libraries
="$ac_optarg" ;;
491 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
495 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
496 echo "configure: warning: $ac_option: invalid host type" 1>&2
498 if test "x$nonopt" != xNONE
; then
499 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
507 if test -n "$ac_prev"; then
508 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
511 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
513 # File descriptor usage:
516 # 2 errors and warnings
517 # 3 some systems may open it to /dev/tty
518 # 4 used on the Kubota Titan
519 # 6 checking for... messages and results
520 # 5 compiler messages saved in config.log
521 if test "$silent" = yes; then
529 This file contains any messages produced by compilers while
530 running configure, to aid debugging if configure makes a mistake.
533 # Strip out --no-create and --no-recursion so they do not pile up.
534 # Also quote any args containing shell metacharacters.
539 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
540 |
--no-cr |
--no-c) ;;
541 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
542 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r) ;;
543 *" "*|
*" "*|
*[\
[\
]\~\
#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
544 ac_configure_args
="$ac_configure_args '$ac_arg'" ;;
545 *) ac_configure_args
="$ac_configure_args $ac_arg" ;;
550 # Only set these to C if already set. These must not be set unconditionally
551 # because not all systems understand e.g. LANG=C (notably SCO).
552 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
553 # Non-C LC_CTYPE values break the ctype check.
554 if test "${LANG+set}" = set; then LANG
=C
; export LANG
; fi
555 if test "${LC_ALL+set}" = set; then LC_ALL
=C
; export LC_ALL
; fi
556 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES
=C
; export LC_MESSAGES
; fi
557 if test "${LC_CTYPE+set}" = set; then LC_CTYPE
=C
; export LC_CTYPE
; fi
559 # confdefs.h avoids OS command line length limits that DEFS can exceed.
560 rm -rf conftest
* confdefs.h
561 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
564 # A filename unique to this package, relative to the directory that
565 # configure is in, which we can look for to find out if srcdir is correct.
566 ac_unique_file
=Makefile.
in
568 # Find the source files, if location was not specified.
569 if test -z "$srcdir"; then
570 ac_srcdir_defaulted
=yes
571 # Try the directory containing this script, then its parent.
573 ac_confdir
=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
574 test "x$ac_confdir" = "x$ac_prog" && ac_confdir
=.
576 if test ! -r $srcdir/$ac_unique_file; then
580 ac_srcdir_defaulted
=no
582 if test ! -r $srcdir/$ac_unique_file; then
583 if test "$ac_srcdir_defaulted" = yes; then
584 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
586 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
589 srcdir
=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
591 # Prefer explicitly selected file to automatically selected ones.
592 if test -z "$CONFIG_SITE"; then
593 if test "x$prefix" != xNONE
; then
594 CONFIG_SITE
="$prefix/share/config.site $prefix/etc/config.site"
596 CONFIG_SITE
="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
599 for ac_site_file
in $CONFIG_SITE; do
600 if test -r "$ac_site_file"; then
601 echo "loading site script $ac_site_file"
606 if test -r "$cache_file"; then
607 echo "loading cache $cache_file"
610 echo "creating cache $cache_file"
615 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
616 ac_cpp
='$CPP $CPPFLAGS'
617 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
618 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
619 cross_compiling
=$ac_cv_prog_cc_cross
621 if (echo "testing\c"; echo 1,2,3) |
grep c
>/dev
/null
; then
622 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
623 if (echo -n testing
; echo 1,2,3) |
sed s
/-n/xn
/ |
grep xn
>/dev
/null
; then
630 ac_n
= ac_c
='\c' ac_t
=
635 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
636 echo "configure:637: checking how to run the C preprocessor" >&5
637 # On Suns, sometimes $CPP names a directory.
638 if test -n "$CPP" && test -d "$CPP"; then
641 if test -z "$CPP"; then
642 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
643 echo $ac_n "(cached) $ac_c" 1>&6
645 # This must be in double quotes, not single quotes, because CPP may get
646 # substituted into the Makefile and "${CC-cc}" will confuse make.
648 # On the NeXT, cc -E runs the code through the compiler's parser,
649 # not just through cpp.
650 cat > conftest.
$ac_ext <<EOF
651 #line 652 "configure"
652 #include "confdefs.h"
656 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
657 { (eval echo configure
:658: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
658 ac_err
=`grep -v '^ *+' conftest.out`
659 if test -z "$ac_err"; then
663 echo "configure: failed program was:" >&5
664 cat conftest.
$ac_ext >&5
666 CPP
="${CC-cc} -E -traditional-cpp"
667 cat > conftest.
$ac_ext <<EOF
668 #line 669 "configure"
669 #include "confdefs.h"
673 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
674 { (eval echo configure
:675: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
675 ac_err
=`grep -v '^ *+' conftest.out`
676 if test -z "$ac_err"; then
680 echo "configure: failed program was:" >&5
681 cat conftest.
$ac_ext >&5
688 ac_cv_prog_CPP
="$CPP"
690 CPP
="$ac_cv_prog_CPP"
692 ac_cv_prog_CPP
="$CPP"
694 echo "$ac_t""$CPP" 1>&6
697 # autoconf.info says this should be called right after AC_INIT.
701 for ac_dir
in `cd $srcdir;pwd`/..
/..
$srcdir/`cd $srcdir;pwd`/..
/..
; do
702 if test -f $ac_dir/install-sh
; then
704 ac_install_sh
="$ac_aux_dir/install-sh -c"
706 elif test -f $ac_dir/install.sh
; then
708 ac_install_sh
="$ac_aux_dir/install.sh -c"
712 if test -z "$ac_aux_dir"; then
713 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
715 ac_config_guess
=$ac_aux_dir/config.guess
716 ac_config_sub
=$ac_aux_dir/config.sub
717 ac_configure
=$ac_aux_dir/configure
# This should be Cygnus configure.
720 # Do some error checking and defaulting for the host and target type.
722 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
725 # 1. You are not allowed to specify --host, --target, and nonopt at the
727 # 2. Host defaults to nonopt.
728 # 3. If nonopt is not specified, then host defaults to the current host,
729 # as determined by config.guess.
730 # 4. Target and build default to nonopt.
731 # 5. If nonopt is not specified, then target and build default to host.
733 # The aliases save the names the user supplied, while $host etc.
734 # will get canonicalized.
735 case $host---$target---$nonopt in
736 NONE---
*---* |
*---NONE---* |
*---*---NONE) ;;
737 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
741 # Make sure we can run config.sub.
742 if $ac_config_sub sun4
>/dev
/null
2>&1; then :
743 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
746 echo $ac_n "checking host system type""... $ac_c" 1>&6
747 echo "configure:748: checking host system type" >&5
750 case "$host_alias" in
754 if host_alias
=`$ac_config_guess`; then :
755 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
757 *) host_alias
=$nonopt ;;
761 host=`$ac_config_sub $host_alias`
762 host_cpu
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
763 host_vendor
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
764 host_os
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
765 echo "$ac_t""$host" 1>&6
767 echo $ac_n "checking target system type""... $ac_c" 1>&6
768 echo "configure:769: checking target system type" >&5
771 case "$target_alias" in
774 NONE
) target_alias
=$host_alias ;;
775 *) target_alias
=$nonopt ;;
779 target
=`$ac_config_sub $target_alias`
780 target_cpu
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
781 target_vendor
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
782 target_os
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
783 echo "$ac_t""$target" 1>&6
785 echo $ac_n "checking build system type""... $ac_c" 1>&6
786 echo "configure:787: checking build system type" >&5
789 case "$build_alias" in
792 NONE
) build_alias
=$host_alias ;;
793 *) build_alias
=$nonopt ;;
797 build
=`$ac_config_sub $build_alias`
798 build_cpu
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
799 build_vendor
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
800 build_os
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
801 echo "$ac_t""$build" 1>&6
803 test "$host_alias" != "$target_alias" &&
804 test "$program_prefix$program_suffix$program_transform_name" = \
806 program_prefix
=${target_alias}-
808 if test "$program_transform_name" = s
,x
,x
,; then
809 program_transform_name
=
811 # Double any \ or $. echo might interpret backslashes.
812 cat <<\EOF_SED
> conftestsed
813 s
,\\,\\\\,g
; s
,\$
,$$
,g
815 program_transform_name
="`echo $program_transform_name|sed -f conftestsed`"
818 test "$program_prefix" != NONE
&&
819 program_transform_name
="s,^,${program_prefix},; $program_transform_name"
820 # Use a double $ so make ignores it.
821 test "$program_suffix" != NONE
&&
822 program_transform_name
="s,\$\$,${program_suffix},; $program_transform_name"
824 # sed with no file args requires a program.
825 test "$program_transform_name" = "" && program_transform_name
="s,x,x,"
827 # Extract the first word of "gcc", so it can be a program name with args.
828 set dummy gcc
; ac_word
=$2
829 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
830 echo "configure:831: checking for $ac_word" >&5
831 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
832 echo $ac_n "(cached) $ac_c" 1>&6
834 if test -n "$CC"; then
835 ac_cv_prog_CC
="$CC" # Let the user override the test.
837 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
838 for ac_dir
in $PATH; do
839 test -z "$ac_dir" && ac_dir
=.
840 if test -f $ac_dir/$ac_word; then
849 if test -n "$CC"; then
850 echo "$ac_t""$CC" 1>&6
852 echo "$ac_t""no" 1>&6
855 if test -z "$CC"; then
856 # Extract the first word of "cc", so it can be a program name with args.
857 set dummy cc
; ac_word
=$2
858 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
859 echo "configure:860: checking for $ac_word" >&5
860 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
861 echo $ac_n "(cached) $ac_c" 1>&6
863 if test -n "$CC"; then
864 ac_cv_prog_CC
="$CC" # Let the user override the test.
866 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
868 for ac_dir
in $PATH; do
869 test -z "$ac_dir" && ac_dir
=.
870 if test -f $ac_dir/$ac_word; then
871 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
880 if test $ac_prog_rejected = yes; then
881 # We found a bogon in the path, so make sure we never use it.
882 set dummy
$ac_cv_prog_CC
884 if test $# -gt 0; then
885 # We chose a different compiler from the bogus one.
886 # However, it has the same basename, so the bogon will be chosen
887 # first if we set CC to just the basename; use the full file name.
889 set dummy
"$ac_dir/$ac_word" "$@"
897 if test -n "$CC"; then
898 echo "$ac_t""$CC" 1>&6
900 echo "$ac_t""no" 1>&6
903 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
906 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
907 echo "configure:908: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
910 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
911 ac_cpp
='$CPP $CPPFLAGS'
912 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
913 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
914 cross_compiling
=$ac_cv_prog_cc_cross
916 cat > conftest.
$ac_ext <<EOF
917 #line 918 "configure"
918 #include "confdefs.h"
921 if { (eval echo configure
:922: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
922 ac_cv_prog_cc_works
=yes
923 # If we can't run a trivial program, we are probably using a cross compiler.
924 if (.
/conftest
; exit) 2>/dev
/null
; then
925 ac_cv_prog_cc_cross
=no
927 ac_cv_prog_cc_cross
=yes
930 echo "configure: failed program was:" >&5
931 cat conftest.
$ac_ext >&5
932 ac_cv_prog_cc_works
=no
936 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
937 if test $ac_cv_prog_cc_works = no
; then
938 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
940 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
941 echo "configure:942: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
942 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
943 cross_compiling
=$ac_cv_prog_cc_cross
945 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
946 echo "configure:947: checking whether we are using GNU C" >&5
947 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
948 echo $ac_n "(cached) $ac_c" 1>&6
950 cat > conftest.c
<<EOF
955 if { ac_try
='${CC-cc} -E conftest.c'; { (eval echo configure
:956: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } |
egrep yes >/dev
/null
2>&1; then
962 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
964 if test $ac_cv_prog_gcc = yes; then
966 ac_test_CFLAGS
="${CFLAGS+set}"
967 ac_save_CFLAGS
="$CFLAGS"
969 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
970 echo "configure:971: checking whether ${CC-cc} accepts -g" >&5
971 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
972 echo $ac_n "(cached) $ac_c" 1>&6
974 echo 'void f(){}' > conftest.c
975 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
984 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
985 if test "$ac_test_CFLAGS" = set; then
986 CFLAGS
="$ac_save_CFLAGS"
987 elif test $ac_cv_prog_cc_g = yes; then
994 test "${CFLAGS+set}" = set || CFLAGS
="-g"
997 # Find a good install program. We prefer a C program (faster),
998 # so one script is as good as another. But avoid the broken or
999 # incompatible versions:
1000 # SysV /etc/install, /usr/sbin/install
1001 # SunOS /usr/etc/install
1002 # IRIX /sbin/install
1004 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1005 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1006 # ./install, which can be erroneously created by make from ./install.sh.
1007 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1008 echo "configure:1009: checking for a BSD compatible install" >&5
1009 if test -z "$INSTALL"; then
1010 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1011 echo $ac_n "(cached) $ac_c" 1>&6
1013 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="${IFS}:"
1014 for ac_dir
in $PATH; do
1015 # Account for people who put trailing slashes in PATH elements.
1017 /|.
/|.
//|
/etc
/*|
/usr
/sbin
/*|
/usr
/etc
/*|
/sbin
/*|
/usr
/afsws
/bin
/*|
/usr
/ucb
/*) ;;
1019 # OSF1 and SCO ODT 3.0 have their own names for install.
1020 for ac_prog
in ginstall installbsd scoinst
install; do
1021 if test -f $ac_dir/$ac_prog; then
1022 if test $ac_prog = install &&
1023 grep dspmsg
$ac_dir/$ac_prog >/dev
/null
2>&1; then
1024 # AIX install. It has an incompatible calling convention.
1025 # OSF/1 installbsd also uses dspmsg, but is usable.
1028 ac_cv_path_install
="$ac_dir/$ac_prog -c"
1039 if test "${ac_cv_path_install+set}" = set; then
1040 INSTALL
="$ac_cv_path_install"
1042 # As a last resort, use the slow shell script. We don't cache a
1043 # path for INSTALL within a source directory, because that will
1044 # break other packages using the cache if that directory is
1045 # removed, or if the path is relative.
1046 INSTALL
="$ac_install_sh"
1049 echo "$ac_t""$INSTALL" 1>&6
1051 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1052 # It thinks the first close brace ends the variable substitution.
1053 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
1055 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
1058 # Put a plausible default for CC_FOR_BUILD in Makefile.
1059 if test "x$cross_compiling" = "xno"; then
1060 CC_FOR_BUILD
='$(CC)'
1070 # Extract the first word of "ranlib", so it can be a program name with args.
1071 set dummy ranlib
; ac_word
=$2
1072 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1073 echo "configure:1074: checking for $ac_word" >&5
1074 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1075 echo $ac_n "(cached) $ac_c" 1>&6
1077 if test -n "$RANLIB"; then
1078 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
1080 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
1081 for ac_dir
in $PATH; do
1082 test -z "$ac_dir" && ac_dir
=.
1083 if test -f $ac_dir/$ac_word; then
1084 ac_cv_prog_RANLIB
="ranlib"
1089 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB
=":"
1092 RANLIB
="$ac_cv_prog_RANLIB"
1093 if test -n "$RANLIB"; then
1094 echo "$ac_t""$RANLIB" 1>&6
1096 echo "$ac_t""no" 1>&6
1100 # Check for common headers.
1101 # FIXME: Seems to me this can cause problems for i386-windows hosts.
1102 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
1103 for ac_hdr
in stdlib.h string.h
strings.h unistd.h
time.h
1105 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1106 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1107 echo "configure:1108: checking for $ac_hdr" >&5
1108 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1109 echo $ac_n "(cached) $ac_c" 1>&6
1111 cat > conftest.
$ac_ext <<EOF
1112 #line 1113 "configure"
1113 #include "confdefs.h"
1116 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1117 { (eval echo configure
:1118: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1118 ac_err
=`grep -v '^ *+' conftest.out`
1119 if test -z "$ac_err"; then
1121 eval "ac_cv_header_$ac_safe=yes"
1124 echo "configure: failed program was:" >&5
1125 cat conftest.
$ac_ext >&5
1127 eval "ac_cv_header_$ac_safe=no"
1131 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1132 echo "$ac_t""yes" 1>&6
1133 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1134 cat >> confdefs.h
<<EOF
1135 #define $ac_tr_hdr 1
1139 echo "$ac_t""no" 1>&6
1143 for ac_hdr
in sys
/time.h sys
/resource.h
1145 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1146 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1147 echo "configure:1148: checking for $ac_hdr" >&5
1148 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1149 echo $ac_n "(cached) $ac_c" 1>&6
1151 cat > conftest.
$ac_ext <<EOF
1152 #line 1153 "configure"
1153 #include "confdefs.h"
1156 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1157 { (eval echo configure
:1158: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1158 ac_err
=`grep -v '^ *+' conftest.out`
1159 if test -z "$ac_err"; then
1161 eval "ac_cv_header_$ac_safe=yes"
1164 echo "configure: failed program was:" >&5
1165 cat conftest.
$ac_ext >&5
1167 eval "ac_cv_header_$ac_safe=no"
1171 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1172 echo "$ac_t""yes" 1>&6
1173 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1174 cat >> confdefs.h
<<EOF
1175 #define $ac_tr_hdr 1
1179 echo "$ac_t""no" 1>&6
1183 for ac_hdr
in fcntl.h fpu_control.h
1185 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1186 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1187 echo "configure:1188: checking for $ac_hdr" >&5
1188 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1189 echo $ac_n "(cached) $ac_c" 1>&6
1191 cat > conftest.
$ac_ext <<EOF
1192 #line 1193 "configure"
1193 #include "confdefs.h"
1196 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1197 { (eval echo configure
:1198: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1198 ac_err
=`grep -v '^ *+' conftest.out`
1199 if test -z "$ac_err"; then
1201 eval "ac_cv_header_$ac_safe=yes"
1204 echo "configure: failed program was:" >&5
1205 cat conftest.
$ac_ext >&5
1207 eval "ac_cv_header_$ac_safe=no"
1211 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1212 echo "$ac_t""yes" 1>&6
1213 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1214 cat >> confdefs.h
<<EOF
1215 #define $ac_tr_hdr 1
1219 echo "$ac_t""no" 1>&6
1223 for ac_func
in getrusage
time sigaction __setfpucw
1225 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1226 echo "configure:1227: checking for $ac_func" >&5
1227 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1228 echo $ac_n "(cached) $ac_c" 1>&6
1230 cat > conftest.
$ac_ext <<EOF
1231 #line 1232 "configure"
1232 #include "confdefs.h"
1233 /* System header to define __stub macros and hopefully few prototypes,
1234 which can conflict with char $ac_func(); below. */
1236 /* Override any gcc2 internal prototype to avoid an error. */
1237 /* We use char because int might match the return type of a gcc2
1238 builtin and then its argument prototype would still apply. */
1243 /* The GNU C library defines this for functions which it implements
1244 to always fail with ENOSYS. Some functions are actually named
1245 something starting with __ and the normal name is an alias. */
1246 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1254 if { (eval echo configure
:1255: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
1256 eval "ac_cv_func_$ac_func=yes"
1258 echo "configure: failed program was:" >&5
1259 cat conftest.
$ac_ext >&5
1261 eval "ac_cv_func_$ac_func=no"
1266 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1267 echo "$ac_t""yes" 1>&6
1268 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1269 cat >> confdefs.h
<<EOF
1270 #define $ac_tr_func 1
1274 echo "$ac_t""no" 1>&6
1279 .
${srcdir}/..
/..
/bfd
/configure.
host
1283 USE_MAINTAINER_MODE
=no
1284 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1285 if test "${enable_maintainer_mode+set}" = set; then
1286 enableval
="$enable_maintainer_mode"
1287 case "${enableval}" in
1288 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
1290 *) { echo "configure: error: "--enable-maintainer-mode does not take a value
"" 1>&2; exit 1; }; MAINT
="#" ;;
1292 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
1293 echo "Setting maintainer mode" 6>&1
1301 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
1302 if test "${enable_sim_bswap+set}" = set; then
1303 enableval
="$enable_sim_bswap"
1304 case "${enableval}" in
1305 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
1306 no
) sim_bswap
="-DWITH_BSWAP=0";;
1307 *) { echo "configure: error: "--enable-sim-bswap does not take a value
"" 1>&2; exit 1; }; sim_bswap
="";;
1309 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
1310 echo "Setting bswap flags = $sim_bswap" 6>&1
1318 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
1319 if test "${enable_sim_cflags+set}" = set; then
1320 enableval
="$enable_sim_cflags"
1321 case "${enableval}" in
1322 yes) sim_cflags
="-O2";;
1323 trace
) { echo "configure: error: "Please use
--enable-sim-debug instead.
"" 1>&2; exit 1; }; sim_cflags
="";;
1325 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
1327 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
1328 echo "Setting sim cflags = $sim_cflags" 6>&1
1336 # Check whether --enable-sim-debug or --disable-sim-debug was given.
1337 if test "${enable_sim_debug+set}" = set; then
1338 enableval
="$enable_sim_debug"
1339 case "${enableval}" in
1340 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
1341 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
1342 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
1344 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
1345 echo "Setting sim debug = $sim_debug" 6>&1
1353 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
1354 if test "${enable_sim_stdio+set}" = set; then
1355 enableval
="$enable_sim_stdio"
1356 case "${enableval}" in
1357 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
1358 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
1359 *) { echo "configure: error: "Unknown value
$enableval passed to
--enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio
="";;
1361 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
1362 echo "Setting stdio flags = $sim_stdio" 6>&1
1370 # Check whether --enable-sim-trace or --disable-sim-trace was given.
1371 if test "${enable_sim_trace+set}" = set; then
1372 enableval
="$enable_sim_trace"
1373 case "${enableval}" in
1374 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
1375 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
1377 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
1380 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
1381 if test x
"$sim_trace" = x
; then
1382 sim_trace
="-DWITH_TRACE='(TRACE_$x"
1384 sim_trace
="${sim_trace}|TRACE_$x"
1387 sim_trace
="$sim_trace)'" ;;
1389 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
1390 echo "Setting sim trace = $sim_trace" 6>&1
1398 # Check whether --enable-sim-profile or --disable-sim-profile was given.
1399 if test "${enable_sim_profile+set}" = set; then
1400 enableval
="$enable_sim_profile"
1401 case "${enableval}" in
1402 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
1403 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
1405 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
1408 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
1409 if test x
"$sim_profile" = x
; then
1410 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
1412 sim_profile
="${sim_profile}|PROFILE_$x"
1415 sim_profile
="$sim_profile)'" ;;
1417 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
1418 echo "Setting sim profile = $sim_profile" 6>&1
1426 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
1427 echo "configure:1428: checking return type of signal handlers" >&5
1428 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
1429 echo $ac_n "(cached) $ac_c" 1>&6
1431 cat > conftest.
$ac_ext <<EOF
1432 #line 1433 "configure"
1433 #include "confdefs.h"
1434 #include <sys/types.h>
1440 extern "C" void (*signal (int, void (*)(int)))(int);
1442 void (*signal ()) ();
1449 if { (eval echo configure
:1450: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1451 ac_cv_type_signal
=void
1453 echo "configure: failed program was:" >&5
1454 cat conftest.
$ac_ext >&5
1456 ac_cv_type_signal
=int
1461 echo "$ac_t""$ac_cv_type_signal" 1>&6
1462 cat >> confdefs.h
<<EOF
1463 #define RETSIGTYPE $ac_cv_type_signal
1472 sim_link_links
=tconfig.h
1473 if test -f ${srcdir}/tconfig.
in
1475 sim_link_files
=tconfig.
in
1477 sim_link_files
=..
/common
/tconfig.
in
1480 # targ-vals.def points to the libc macro description file.
1482 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
1484 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
1485 sim_link_links
="${sim_link_links} targ-vals.def"
1490 default_sim_inline
="-DDEFAULT_INLINE=0"
1491 # Check whether --enable-sim-inline or --disable-sim-inline was given.
1492 if test "${enable_sim_inline+set}" = set; then
1493 enableval
="$enable_sim_inline"
1495 case "$enableval" in
1496 no
) sim_inline
="-DDEFAULT_INLINE=0";;
1497 0) sim_inline
="-DDEFAULT_INLINE=0";;
1498 yes |
2) sim_inline
="-DDEFAULT_INLINE=ALL_INLINE";;
1499 1) sim_inline
="-DDEFAULT_INLINE=INLINE_LOCALS";;
1500 *) for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
1503 *_INLINE
=*) new_flag
="-D$x";;
1504 *=*) new_flag
=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
1505 *_INLINE
) new_flag
="-D$x=ALL_INLINE";;
1506 *) new_flag
="-D$x""_INLINE=ALL_INLINE";;
1508 if test x
"$sim_inline" = x
""; then
1509 sim_inline
="$new_flag"
1511 sim_inline
="$sim_inline $new_flag"
1515 if test x
"$silent" != x
"yes" && test x
"$sim_inline" != x
""; then
1516 echo "Setting inline flags = $sim_inline" 6>&1
1519 if test x
"$GCC" != "x" -a x
"${default_sim_inline}" != "x" ; then
1520 sim_inline
="${default_sim_inline}"
1521 if test x
"$silent" != x
"yes"; then
1522 echo "Setting inline flags = $sim_inline" 6>&1
1529 wire_alignment
="NONSTRICT_ALIGNMENT"
1530 default_alignment
=""
1532 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
1533 if test "${enable_sim_alignment+set}" = set; then
1534 enableval
="$enable_sim_alignment"
1535 case "${enableval}" in
1536 strict | STRICT
) sim_alignment
="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
1537 nonstrict | NONSTRICT
) sim_alignment
="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
1538 forced | FORCED
) sim_alignment
="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
1539 yes) if test x
"$wire_alignment" != x
; then
1540 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
1542 if test x
"$default_alignment" != x
; then
1543 sim_alignment
="-DWITH_ALIGNMENT=${default_alignment}"
1545 echo "No hard-wired alignment for target $target" 1>&6
1546 sim_alignment
="-DWITH_ALIGNMENT=0"
1549 no
) if test x
"$default_alignment" != x
; then
1550 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
1552 if test x
"$wire_alignment" != x
; then
1553 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
1555 echo "No default alignment for target $target" 1>&6
1556 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=0"
1559 *) { echo "configure: error: "Unknown value
$enableval passed to
--enable-sim-alignment"" 1>&2; exit 1; }; sim_alignment
="";;
1561 if test x
"$silent" != x
"yes" && test x
"$sim_alignment" != x
""; then
1562 echo "Setting alignment flags = $sim_alignment" 6>&1
1565 if test x
"$default_alignment" != x
; then
1566 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
1568 if test x
"$wire_alignment" != x
; then
1569 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
1577 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
1578 if test "${enable_sim_hostendian+set}" = set; then
1579 enableval
="$enable_sim_hostendian"
1580 case "${enableval}" in
1581 no
) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0";;
1582 b
*|B
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
1583 l
*|L
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
1584 *) { echo "configure: error: "Unknown value
$enableval for --enable-sim-hostendian"" 1>&2; exit 1; }; sim_hostendian
="";;
1586 if test x
"$silent" != x
"yes" && test x
"$sim_hostendian" != x
""; then
1587 echo "Setting hostendian flags = $sim_hostendian" 6>&1
1591 if test "x$cross_compiling" = "xno"; then
1592 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
1593 echo "configure:1594: checking whether byte ordering is bigendian" >&5
1594 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
1595 echo $ac_n "(cached) $ac_c" 1>&6
1597 ac_cv_c_bigendian
=unknown
1598 # See if sys/param.h defines the BYTE_ORDER macro.
1599 cat > conftest.
$ac_ext <<EOF
1600 #line 1601 "configure"
1601 #include "confdefs.h"
1602 #include <sys/types.h>
1603 #include <sys/param.h>
1606 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
1611 if { (eval echo configure
:1612: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1613 # It does; now see whether it defined to BIG_ENDIAN or not.
1614 cat > conftest.
$ac_ext <<EOF
1615 #line 1616 "configure"
1616 #include "confdefs.h"
1617 #include <sys/types.h>
1618 #include <sys/param.h>
1621 #if BYTE_ORDER != BIG_ENDIAN
1626 if { (eval echo configure
:1627: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1628 ac_cv_c_bigendian
=yes
1630 echo "configure: failed program was:" >&5
1631 cat conftest.
$ac_ext >&5
1633 ac_cv_c_bigendian
=no
1637 echo "configure: failed program was:" >&5
1638 cat conftest.
$ac_ext >&5
1641 if test $ac_cv_c_bigendian = unknown
; then
1642 if test "$cross_compiling" = yes; then
1643 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
1645 cat > conftest.
$ac_ext <<EOF
1646 #line 1647 "configure"
1647 #include "confdefs.h"
1649 /* Are we little or big endian? From Harbison&Steele. */
1653 char c[sizeof (long)];
1656 exit (u.c[sizeof (long) - 1] == 1);
1659 if { (eval echo configure
:1660: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
&& (.
/conftest
; exit) 2>/dev
/null
1661 ac_cv_c_bigendian
=no
1663 echo "configure: failed program was:" >&5
1664 cat conftest.
$ac_ext >&5
1666 ac_cv_c_bigendian
=yes
1674 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
1675 if test $ac_cv_c_bigendian = yes; then
1676 cat >> confdefs.h
<<\EOF
1677 #define WORDS_BIGENDIAN 1
1682 if test $ac_cv_c_bigendian = yes; then
1683 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
1685 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
1688 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0"
1693 # Check whether --enable-sim-warnings or --disable-sim-warnings was given.
1694 if test "${enable_sim_warnings+set}" = set; then
1695 enableval
="$enable_sim_warnings"
1696 case "${enableval}" in
1697 yes) sim_warnings
="-Werror -Wall -Wpointer-arith -Wmissing-prototypes -Wmissing-declarations ";;
1698 no
) sim_warnings
="-w";;
1699 *) sim_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
1701 if test x
"$silent" != x
"yes" && test x
"$sim_warnings" != x
""; then
1702 echo "Setting warning flags = $sim_warnings" 6>&1
1710 # Ensure a reasonable default simulator is constructed: (DEPRECATED)
1712 # start-sanitize-tx19
1713 mipstx19
*-*-*) SIMCONF
="-mips1 -mcpu=r1900 -mno-fp --warnings";;
1715 # start-sanitize-tx49
1716 mips64tx49
*-*-*) SIMCONF
="-mips3 --warnings -mcpu=r4900";;
1718 # start-sanitize-r5900
1719 mips64r59
*-*-*) SIMCONF
="-mips3 --warnings -mcpu=r5900";;
1720 # end-sanitize-r5900
1721 mips64vr4100-
*-*) SIMCOMF
="-mips0 -mcpu=r4100 -mgp64 --warnings" ;;
1722 mips64
*-*-*) SIMCONF
="-mips0 --warnings";;
1723 mips16
*-*-*) SIMCONF
="-mips0 --warnings";;
1724 mips
*-*-*) SIMCONF
="-mips2 --warnings";;
1725 *) SIMCONF
="-mips0 --warnings";;
1731 # start-sanitize-tx19
1732 mipstx19
*-*-*) SIM_SUBTARGET
="-DSUBTARGET_R3900=1";;
1734 *) SIM_SUBTARGET
="";;
1741 # Select the byte order of the target
1746 # start-sanitize-tx19
1747 mipstx19
*-*-*) default_endian
=BIG_ENDIAN
;;
1749 # start-sanitize-r5900
1750 mips64r59
*-*-*) mips_endian
=LITTLE_ENDIAN
;;
1751 # end-sanitize-r5900
1752 mips64
*-*-*) default_endian
=BIG_ENDIAN
;;
1753 mips16
*-*-*) default_endian
=BIG_ENDIAN
;;
1754 mips
*-*-*) default_endian
=BIG_ENDIAN
;;
1755 *) default_endian
=BIG_ENDIAN
;;
1758 wire_endian
="$mips_endian"
1759 default_endian
="$default_endian"
1760 # Check whether --enable-sim-endian or --disable-sim-endian was given.
1761 if test "${enable_sim_endian+set}" = set; then
1762 enableval
="$enable_sim_endian"
1763 case "${enableval}" in
1764 b
*|B
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
1765 l
*|L
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
1766 yes) if test x
"$wire_endian" != x
; then
1767 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
1769 if test x
"$default_endian" != x
; then
1770 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
1772 echo "No hard-wired endian for target $target" 1>&6
1773 sim_endian
="-DWITH_TARGET_BYTE_ORDER=0"
1776 no
) if test x
"$default_endian" != x
; then
1777 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
1779 if test x
"$wire_endian" != x
; then
1780 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
1782 echo "No default endian for target $target" 1>&6
1783 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
1786 *) { echo "configure: error: "Unknown value
$enableval for --enable-sim-endian"" 1>&2; exit 1; }; sim_endian
="";;
1788 if test x
"$silent" != x
"yes" && test x
"$sim_endian" != x
""; then
1789 echo "Setting endian flags = $sim_endian" 6>&1
1792 if test x
"$default_endian" != x
; then
1793 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
1795 if test x
"$wire_endian" != x
; then
1796 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
1807 # Select the bitsize of the target
1811 # start-sanitize-tx19
1812 mipstx19
*-*-*) mips_bitsize
=32 ; mips_msb
=31 ;;
1814 # start-sanitize-r5900
1815 mips64r59
*-*-*) mips_bitsize
=64 ; mips_msb
=63 ; mips_addr_bitsize
=32;;
1816 # end-sanitize-r5900
1817 mips64
*-*-*) mips_bitsize
=64 ; mips_msb
=63 ;;
1818 mips16
*-*-*) mips_bitsize
=64 ; mips_msb
=63 ;;
1819 mips
*-*-*) mips_bitsize
=32 ; mips_msb
=31 ;;
1820 *) mips_bitsize
=64 ; mips_msb
=63 ;;
1822 wire_word_bitsize
="$mips_bitsize"
1823 wire_word_msb
="$mips_msb"
1824 wire_address_bitsize
="$mips_addr_bitsize"
1825 wire_cell_bitsize
=""
1826 # Check whether --enable-sim-bitsize or --disable-sim-bitsize was given.
1827 if test "${enable_sim_bitsize+set}" = set; then
1828 enableval
="$enable_sim_bitsize"
1830 case "${enableval}" in
1831 64,63 |
64,63,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
1832 32,31 |
32,31,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
1833 64,0 |
64,0,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
1834 32,0 |
64,0,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
1835 32) if test x
"$wire_word_msb" != x
-a x
"$wire_word_msb" != x0
; then
1836 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
1838 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
1840 64) if test x
"$wire_word_msb" != x
-a x
"$wire_word_msb" != x0
; then
1841 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
1843 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
1845 *) { echo "configure: error: "--enable-sim-bitsize was given
$enableval. Expected
32 or
64"" 1>&2; exit 1; } ;;
1848 tmp
=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
1851 x32 | x32
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
1852 x64 | x64
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
1853 * ) { echo "configure: error: "--enable-sim-bitsize was given address size
$enableval. Expected
32 or
64"" 1>&2; exit 1; } ;;
1856 tmp
=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
1859 x32 | x32
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
1860 x64 | x64
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
1861 * ) { echo "configure: error: "--enable-sim-bitsize was given cell size
$enableval. Expected
32 or
64"" 1>&2; exit 1; } ;;
1863 if test x
"$silent" != x
"yes" && test x
"$sim_bitsize" != x
""; then
1864 echo "Setting bitsize flags = $sim_bitsize" 6>&1
1868 if test x
"$wire_word_bitsize" != x
; then
1869 sim_bitsize
="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
1871 if test x
"$wire_word_msb" != x
; then
1872 sim_bitsize
="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
1874 if test x
"$wire_address_bitsize" != x
; then
1875 sim_bitsize
="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
1877 if test x
"$wire_cell_bitsize" != x
; then
1878 sim_bitsize
="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
1886 # Select the floating hardware support of the target
1888 mips_fpu
=HARDWARE_FLOATING_POINT
1891 # start-sanitize-tx19
1892 mipstx19
*-*-*) mips_fpu
=SOFT_FLOATING_POINT
;;
1894 mipstx39
*-*-*) mips_fpu
=HARD_FLOATING_POINT
1897 # start-sanitize-r5900
1898 mips64r59
*-*-*) mips_fpu
=HARD_FLOATING_POINT
; mips_fpu_bitsize
=32 ;;
1899 # end-sanitize-r5900
1900 mips64
*-*-*) mips_fpu
=HARD_FLOATING_POINT
;;
1901 mips16
*-*-*) mips_fpu
=HARD_FLOATING_POINT
;;
1902 mips
*-*-*) mips_fpu
=HARD_FLOATING_POINT
;;
1903 *) mips_fpu
=HARD_FLOATING_POINT
;;
1906 default_sim_float
="$mips_fpu"
1907 default_sim_float_bitsize
="$mips_fpu_bitsize"
1908 # Check whether --enable-sim-float or --disable-sim-float was given.
1909 if test "${enable_sim_float+set}" = set; then
1910 enableval
="$enable_sim_float"
1911 case "${enableval}" in
1912 yes | hard
) sim_float
="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
1913 no | soft
) sim_float
="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
1914 32) sim_float
="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
1915 64) sim_float
="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
1916 *) { echo "configure: error: "Unknown value
$enableval passed to
--enable-sim-float"" 1>&2; exit 1; }; sim_float
="";;
1918 if test x
"$silent" != x
"yes" && test x
"$sim_float" != x
""; then
1919 echo "Setting float flags = $sim_float" 6>&1
1924 if test x
"${default_sim_float}" != x
""; then
1925 sim_float
="-DWITH_FLOATING_POINT=${default_sim_float}"
1927 if test x
"${default_sim_float_bitsize}" != x
""; then
1928 sim_float
="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
1937 # Select the level of SMP support
1940 # start-sanitize-r5900
1941 mips64r59
*-*-*) mips_smp
=1 ;;
1942 # end-sanitize-r5900
1946 default_sim_smp
="$mips_smp"
1947 # Check whether --enable-sim-smp or --disable-sim-smp was given.
1948 if test "${enable_sim_smp+set}" = set; then
1949 enableval
="$enable_sim_smp"
1950 case "${enableval}" in
1951 yes) sim_smp
="-DWITH_SMP=5" ; sim_igen_smp
="-N 5";;
1952 no
) sim_smp
="-DWITH_SMP=0" ; sim_igen_smp
="-N 0";;
1953 *) sim_smp
="-DWITH_SMP=$enableval" ; sim_igen_smp
="-N $enableval";;
1955 if test x
"$silent" != x
"yes" && test x
"$sim_smp" != x
""; then
1956 echo "Setting smp flags = $sim_smp" 6>&1
1959 sim_smp
="-DWITH_SMP=${default_sim_smp}" ; sim_igen_smp
="-N ${default_sim_smp}"
1960 if test x
"$silent" != x
"yes"; then
1961 echo "Setting smp flags = $sim_smp" 6>&1
1969 # Select the IGEN architecture
1972 sim_igen_machine
="-M mipsIV"
1973 sim_m16_machine
="-M mips16"
1974 sim_igen_filter
="32,64,f"
1977 # start-sanitize-tx19
1978 mipstx19
*-*-*) sim_default_gen
=M16
1981 sim_igen_machine
="-M tx19"
1982 sim_m16_machine
="-M tx19"
1983 sim_igen_filter
="32"
1987 mipstx39
*-*-*) sim_default_gen
=IGEN
1989 sim_igen_filter
="32,f"
1990 sim_igen_machine
="-M r3900"
1992 # start-sanitize-r5900
1993 mips64r59
*-*-*) sim_default_gen
=IGEN
1995 sim_igen_machine
="-M r5900"
1997 # end-sanitize-r5900
1998 # start-sanitize-vr4320
1999 mips64vr4320-
*-*) sim_default_gen
=IGEN
2001 sim_igen_machine
="-M mipsIV,vr4320 -G gen-multi-sim=vr4320"
2003 # end-sanitize-vr4320
2004 mips64vr43
*-*-*) sim_default_gen
=IGEN
2006 sim_igen_machine
="-M mipsIV"
2007 # start-sanitize-vr4320
2008 sim_igen_machine
="-M mipsIV,vr4320 -G gen-multi-sim=mipsIV"
2009 # end-sanitize-vr4320
2011 # start-sanitize-vr5400
2012 mips64vr54
*-*-*) sim_default_gen
=IGEN
2014 sim_igen_machine
="-M vr5000,vr5400 -G gen-multi-sim=vr5400"
2016 # end-sanitize-vr5400
2017 mips64vr5
*-*-*) sim_default_gen
=IGEN
2019 sim_igen_machine
="-M vr5000"
2020 # start-sanitize-vr5400
2021 sim_igen_machine
="-M vr5000,vr5400 -G gen-multi-sim=vr5000"
2022 # end-sanitize-vr5400
2024 mips64vr4100-
*-*) echo "NOTE: mips64vr4100 still uses gencode"
2026 sim_igen_machine
="-M tx19"
2027 sim_m16_machine
="-M tx19"
2028 sim_igen_filter
= "32,64,f"
2029 sim_m16_filter
= "16"
2033 mips64
*-*-*) sim_default_gen
=IGEN
2034 sim_igen_filter
="32,64,f"
2037 mips16
*-*-*) sim_default_gen
=M16
2038 sim_igen_filter
="32,64,f"
2042 mips
*-*-*) sim_default_gen
=IGEN
2043 sim_igen_filter
="32,f"
2047 sim_igen_flags
="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
2048 sim_m16_flags
=" -F ${sim_m16_filter} ${sim_m16_machine} ${sim_igen_smp}"
2057 # Check whether --enable-sim-igen or --disable-sim-igen was given.
2058 if test "${enable_sim_igen+set}" = set; then
2059 enableval
="$enable_sim_igen"
2060 case "${enableval}" in
2061 yes) sim_gen
="${sim_default_gen}";;
2064 *) { echo "configure: error: "Unknown value
$enableval passed to
--enable-sim-igen"" 1>&2; exit 1; }; sim_gen
="";;
2066 if test x
"$silent" != x
"yes" && test x
"$sim_gen" != x
""; then
2067 echo "Setting sim_igen = $sim_gen" 6>&1
2070 sim_gen
="${sim_use_gen}"
2076 # start-sanitize-sky
2077 mips64r59
*-sky-*) mips_extra_objs
='$(SIM_SKY_OBJS)' ;
2078 SIM_SUBTARGET
="-DTARGET_SKY -DWITH_DEVICES=1 -DDEVICE_INIT=1";;
2081 *) mips_extra_objs
="" ;;
2086 # If we find X, set shell vars x_includes and x_libraries to the
2087 # paths, otherwise set no_x=yes.
2088 # Uses ac_ vars as temps to allow command line to override cache and checks.
2089 # --without-x overrides everything else, but does not touch the cache.
2090 echo $ac_n "checking for X""... $ac_c" 1>&6
2091 echo "configure:2092: checking for X" >&5
2093 # Check whether --with-x or --without-x was given.
2094 if test "${with_x+set}" = set; then
2099 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
2100 if test "x$with_x" = xno
; then
2101 # The user explicitly disabled X.
2104 if test "x$x_includes" != xNONE
&& test "x$x_libraries" != xNONE
; then
2105 # Both variables are already set.
2108 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
2109 echo $ac_n "(cached) $ac_c" 1>&6
2111 # One or both of the vars are not set, and there is no cached value.
2112 ac_x_includes
=NO ac_x_libraries
=NO
2114 if mkdir conftestdir
; then
2116 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
2117 cat > Imakefile
<<'EOF'
2119 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
2121 if (xmkmf
) >/dev
/null
2>/dev
/null
&& test -f Makefile
; then
2122 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2123 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
2124 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
2125 for ac_extension
in a so sl
; do
2126 if test ! -f $ac_im_usrlibdir/libX11.
$ac_extension &&
2127 test -f $ac_im_libdir/libX11.
$ac_extension; then
2128 ac_im_usrlibdir
=$ac_im_libdir; break
2131 # Screen out bogus values from the imake configuration. They are
2132 # bogus both because they are the default anyway, and because
2133 # using them would break gcc on systems where it needs fixed includes.
2134 case "$ac_im_incroot" in
2136 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes
="$ac_im_incroot" ;;
2138 case "$ac_im_usrlibdir" in
2140 *) test -d "$ac_im_usrlibdir" && ac_x_libraries
="$ac_im_usrlibdir" ;;
2147 if test "$ac_x_includes" = NO
; then
2148 # Guess where to find include files, by looking for this one X11 .h file.
2149 test -z "$x_direct_test_include" && x_direct_test_include
=X11
/Intrinsic.h
2151 # First, try using that file with no special directory specified.
2152 cat > conftest.
$ac_ext <<EOF
2153 #line 2154 "configure"
2154 #include "confdefs.h"
2155 #include <$x_direct_test_include>
2157 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2158 { (eval echo configure
:2159: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2159 ac_err
=`grep -v '^ *+' conftest.out`
2160 if test -z "$ac_err"; then
2162 # We can compile using X headers with no special include directory.
2166 echo "configure: failed program was:" >&5
2167 cat conftest.
$ac_ext >&5
2169 # Look for the header file in a standard set of common directories.
2170 # Check X11 before X11Rn because it is often a symlink to the current release.
2173 /usr
/X11R
6/include \
2174 /usr
/X11R
5/include \
2175 /usr
/X11R
4/include \
2178 /usr
/include
/X11R6 \
2179 /usr
/include
/X11R5 \
2180 /usr
/include
/X11R4 \
2182 /usr
/local
/X11
/include \
2183 /usr
/local
/X11R
6/include \
2184 /usr
/local
/X11R
5/include \
2185 /usr
/local
/X11R
4/include \
2187 /usr
/local
/include
/X11 \
2188 /usr
/local
/include
/X11R6 \
2189 /usr
/local
/include
/X11R5 \
2190 /usr
/local
/include
/X11R4 \
2194 /usr
/XFree86
/include
/X11 \
2197 /usr
/local
/include \
2198 /usr
/unsupported
/include \
2199 /usr
/athena
/include \
2200 /usr
/local
/x11r
5/include \
2201 /usr
/lpp
/Xamples
/include \
2203 /usr
/openwin
/include \
2204 /usr
/openwin
/share
/include \
2207 if test -r "$ac_dir/$x_direct_test_include"; then
2208 ac_x_includes
=$ac_dir
2214 fi # $ac_x_includes = NO
2216 if test "$ac_x_libraries" = NO
; then
2217 # Check for the libraries.
2219 test -z "$x_direct_test_library" && x_direct_test_library
=Xt
2220 test -z "$x_direct_test_function" && x_direct_test_function
=XtMalloc
2222 # See if we find them without any special options.
2223 # Don't add to $LIBS permanently.
2224 ac_save_LIBS
="$LIBS"
2225 LIBS
="-l$x_direct_test_library $LIBS"
2226 cat > conftest.
$ac_ext <<EOF
2227 #line 2228 "configure"
2228 #include "confdefs.h"
2231 ${x_direct_test_function}()
2234 if { (eval echo configure
:2235: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2236 LIBS
="$ac_save_LIBS"
2237 # We can link X programs with no special library path.
2240 echo "configure: failed program was:" >&5
2241 cat conftest.
$ac_ext >&5
2243 LIBS
="$ac_save_LIBS"
2244 # First see if replacing the include by lib works.
2245 # Check X11 before X11Rn because it is often a symlink to the current release.
2246 for ac_dir
in `echo "$ac_x_includes" | sed s/include/lib/` \
2257 /usr
/local
/X11
/lib \
2258 /usr
/local
/X11R
6/lib \
2259 /usr
/local
/X11R
5/lib \
2260 /usr
/local
/X11R
4/lib \
2262 /usr
/local
/lib
/X11 \
2263 /usr
/local
/lib
/X11R6 \
2264 /usr
/local
/lib
/X11R5 \
2265 /usr
/local
/lib
/X11R4 \
2269 /usr
/XFree86
/lib
/X11 \
2273 /usr
/unsupported
/lib \
2275 /usr
/local
/x11r
5/lib \
2276 /usr
/lpp
/Xamples
/lib \
2280 /usr
/openwin
/share
/lib \
2283 for ac_extension
in a so sl
; do
2284 if test -r $ac_dir/lib
${x_direct_test_library}.
$ac_extension; then
2285 ac_x_libraries
=$ac_dir
2292 fi # $ac_x_libraries = NO
2294 if test "$ac_x_includes" = NO ||
test "$ac_x_libraries" = NO
; then
2295 # Didn't find X anywhere. Cache the known absence of X.
2296 ac_cv_have_x
="have_x=no"
2298 # Record where we found X for the cache.
2299 ac_cv_have_x
="have_x=yes \
2300 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
2304 eval "$ac_cv_have_x"
2307 if test "$have_x" != yes; then
2308 echo "$ac_t""$have_x" 1>&6
2311 # If each of the values was on the command line, it overrides each guess.
2312 test "x$x_includes" = xNONE
&& x_includes
=$ac_x_includes
2313 test "x$x_libraries" = xNONE
&& x_libraries
=$ac_x_libraries
2314 # Update the cache value to reflect the command line values.
2315 ac_cv_have_x
="have_x=yes \
2316 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
2317 echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
2321 # start-sanitize-sky
2322 # Enable GPU2 library
2323 # Check whether --with-sim-gpu2 or --without-sim-gpu2 was given.
2324 if test "${with_sim_gpu2+set}" = set; then
2325 withval
="$with_sim_gpu2"
2326 if test -d "${withval}"
2328 SIM_SUBTARGET
="${SIM_SUBTARGET} -DSKY_GPU2 -I${withval}/include"
2329 mips_extra_libs
="-L${withval}/lib -lgpu2 -L${x_libraries} -lX11"
2331 { echo "configure: error: "Directory
${withval} does not exist.
"" 1>&2; exit 1; };
2337 for ac_hdr
in string.h
strings.h stdlib.h stdlib.h
2339 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2340 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2341 echo "configure:2342: checking for $ac_hdr" >&5
2342 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2343 echo $ac_n "(cached) $ac_c" 1>&6
2345 cat > conftest.
$ac_ext <<EOF
2346 #line 2347 "configure"
2347 #include "confdefs.h"
2350 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2351 { (eval echo configure
:2352: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2352 ac_err
=`grep -v '^ *+' conftest.out`
2353 if test -z "$ac_err"; then
2355 eval "ac_cv_header_$ac_safe=yes"
2358 echo "configure: failed program was:" >&5
2359 cat conftest.
$ac_ext >&5
2361 eval "ac_cv_header_$ac_safe=no"
2365 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2366 echo "$ac_t""yes" 1>&6
2367 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2368 cat >> confdefs.h
<<EOF
2369 #define $ac_tr_hdr 1
2373 echo "$ac_t""no" 1>&6
2377 echo $ac_n "checking for fabs in -lm""... $ac_c" 1>&6
2378 echo "configure:2379: checking for fabs in -lm" >&5
2379 ac_lib_var
=`echo m'_'fabs | sed 'y%./+-%__p_%'`
2380 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2381 echo $ac_n "(cached) $ac_c" 1>&6
2383 ac_save_LIBS
="$LIBS"
2385 cat > conftest.
$ac_ext <<EOF
2386 #line 2387 "configure"
2387 #include "confdefs.h"
2388 /* Override any gcc2 internal prototype to avoid an error. */
2389 /* We use char because int might match the return type of a gcc2
2390 builtin and then its argument prototype would still apply. */
2397 if { (eval echo configure
:2398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2399 eval "ac_cv_lib_$ac_lib_var=yes"
2401 echo "configure: failed program was:" >&5
2402 cat conftest.
$ac_ext >&5
2404 eval "ac_cv_lib_$ac_lib_var=no"
2407 LIBS
="$ac_save_LIBS"
2410 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2411 echo "$ac_t""yes" 1>&6
2412 ac_tr_lib
=HAVE_LIB
`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
2413 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
2414 cat >> confdefs.h
<<EOF
2415 #define $ac_tr_lib 1
2421 echo "$ac_t""no" 1>&6
2424 for ac_func
in aint anint sqrt
2426 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2427 echo "configure:2428: checking for $ac_func" >&5
2428 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2429 echo $ac_n "(cached) $ac_c" 1>&6
2431 cat > conftest.
$ac_ext <<EOF
2432 #line 2433 "configure"
2433 #include "confdefs.h"
2434 /* System header to define __stub macros and hopefully few prototypes,
2435 which can conflict with char $ac_func(); below. */
2437 /* Override any gcc2 internal prototype to avoid an error. */
2438 /* We use char because int might match the return type of a gcc2
2439 builtin and then its argument prototype would still apply. */
2444 /* The GNU C library defines this for functions which it implements
2445 to always fail with ENOSYS. Some functions are actually named
2446 something starting with __ and the normal name is an alias. */
2447 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2455 if { (eval echo configure
:2456: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2457 eval "ac_cv_func_$ac_func=yes"
2459 echo "configure: failed program was:" >&5
2460 cat conftest.
$ac_ext >&5
2462 eval "ac_cv_func_$ac_func=no"
2467 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2468 echo "$ac_t""yes" 1>&6
2469 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2470 cat >> confdefs.h
<<EOF
2471 #define $ac_tr_func 1
2475 echo "$ac_t""no" 1>&6
2483 cat > confcache
<<\EOF
2484 # This file is a shell script that caches the results of configure
2485 # tests run on this system so they can be shared between configure
2486 # scripts and configure runs. It is not useful on other systems.
2487 # If it contains results you don't want to keep, you may remove or edit it.
2489 # By default, configure uses ./config.cache as the cache file,
2490 # creating it if it does not exist already. You can give configure
2491 # the --cache-file=FILE option to use a different cache file; that is
2492 # what configure does when it calls configure scripts in
2493 # subdirectories, so they share the cache.
2494 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2495 # config.status only pays attention to the cache file if you give it the
2496 # --recheck option to rerun configure.
2499 # The following way of writing the cache mishandles newlines in values,
2500 # but we know of no workaround that is simple, portable, and efficient.
2501 # So, don't put newlines in cache variables' values.
2502 # Ultrix sh set writes to stderr and can't be redirected directly,
2503 # and sets the high bit in the cache file unless we assign to the vars.
2505 case `(ac_space=' '; set) 2>&1` in
2507 # `set' does not quote correctly, so add quotes (double-quote substitution
2508 # turns \\\\ into \\, and sed turns \\ into \).
2510 -e "s/'/'\\\\''/g" \
2511 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2514 # `set' quotes correctly as required by POSIX, so do not add quotes.
2515 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2518 if cmp -s $cache_file confcache
; then
2521 if test -w $cache_file; then
2522 echo "updating cache $cache_file"
2523 cat confcache
> $cache_file
2525 echo "not updating unwritable cache $cache_file"
2530 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2532 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
2533 # Let make expand exec_prefix.
2534 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
2536 # Any assignment to VPATH causes Sun make to only execute
2537 # the first set of double-colon rules, so remove it if not needed.
2538 # If there is a colon in the path, we need to keep it.
2539 if test "x$srcdir" = x.
; then
2540 ac_vpsub
='/^[ ]*VPATH[ ]*=[^:]*$/d'
2543 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2545 DEFS
=-DHAVE_CONFIG_H
2547 # Without the "./", some shells look in PATH for config.status.
2548 : ${CONFIG_STATUS=./config.status}
2550 echo creating
$CONFIG_STATUS
2551 rm -f $CONFIG_STATUS
2552 cat > $CONFIG_STATUS <<EOF
2554 # Generated automatically by configure.
2555 # Run this file to recreate the current configuration.
2556 # This directory was configured as follows,
2557 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2559 # $0 $ac_configure_args
2561 # Compiler output produced by configure, useful for debugging
2562 # configure, is in ./config.log if it exists.
2564 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2567 case "\$ac_option" in
2568 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2569 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2570 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2571 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2572 echo "$CONFIG_STATUS generated by autoconf version 2.12"
2574 -help | --help | --hel | --he | --h)
2575 echo "\$ac_cs_usage"; exit 0 ;;
2576 *) echo "\$ac_cs_usage"; exit 1 ;;
2580 ac_given_srcdir=$srcdir
2581 ac_given_INSTALL="$INSTALL"
2583 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
2585 cat >> $CONFIG_STATUS <<EOF
2587 # Protect against being on the right side of a sed subst in config.status.
2588 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2589 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2592 s%@sim_environment@%$sim_environment%g
2593 s%@sim_alignment@%$sim_alignment%g
2594 s%@sim_assert@%$sim_assert%g
2595 s%@sim_bitsize@%$sim_bitsize%g
2596 s%@sim_endian@%$sim_endian%g
2597 s%@sim_hostendian@%$sim_hostendian%g
2598 s%@sim_float@%$sim_float%g
2599 s%@sim_scache@%$sim_scache%g
2600 s%@sim_default_model@%$sim_default_model%g
2601 s%@sim_hardware@%$sim_hardware%g
2602 s%@sim_hw_obj@%$sim_hw_obj%g
2603 s%@sim_hw@%$sim_hw%g
2604 s%@sim_inline@%$sim_inline%g
2605 s%@sim_packages@%$sim_packages%g
2606 s%@sim_regparm@%$sim_regparm%g
2607 s%@sim_reserved_bits@%$sim_reserved_bits%g
2608 s%@sim_smp@%$sim_smp%g
2609 s%@sim_stdcall@%$sim_stdcall%g
2610 s%@sim_xor_endian@%$sim_xor_endian%g
2611 s%@sim_warnings@%$sim_warnings%g
2612 s%@CFLAGS@%$CFLAGS%g
2613 s%@CPPFLAGS@%$CPPFLAGS%g
2614 s%@CXXFLAGS@%$CXXFLAGS%g
2616 s%@LDFLAGS@%$LDFLAGS%g
2618 s%@exec_prefix@%$exec_prefix%g
2619 s%@prefix@%$prefix%g
2620 s%@program_transform_name@%$program_transform_name%g
2621 s%@bindir@%$bindir%g
2622 s%@sbindir@%$sbindir%g
2623 s%@libexecdir@%$libexecdir%g
2624 s%@datadir@%$datadir%g
2625 s%@sysconfdir@%$sysconfdir%g
2626 s%@sharedstatedir@%$sharedstatedir%g
2627 s%@localstatedir@%$localstatedir%g
2628 s%@libdir@%$libdir%g
2629 s%@includedir@%$includedir%g
2630 s%@oldincludedir@%$oldincludedir%g
2631 s%@infodir@%$infodir%g
2632 s%@mandir@%$mandir%g
2634 s%@host_alias@%$host_alias%g
2635 s%@host_cpu@%$host_cpu%g
2636 s%@host_vendor@%$host_vendor%g
2637 s%@host_os@%$host_os%g
2638 s%@target@%$target%g
2639 s%@target_alias@%$target_alias%g
2640 s%@target_cpu@%$target_cpu%g
2641 s%@target_vendor@%$target_vendor%g
2642 s%@target_os@%$target_os%g
2644 s%@build_alias@%$build_alias%g
2645 s%@build_cpu@%$build_cpu%g
2646 s%@build_vendor@%$build_vendor%g
2647 s%@build_os@%$build_os%g
2649 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2650 s%@INSTALL_DATA@%$INSTALL_DATA%g
2651 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
2652 s%@HDEFINES@%$HDEFINES%g
2654 s%@RANLIB@%$RANLIB%g
2657 s%@sim_bswap@%$sim_bswap%g
2658 s%@sim_cflags@%$sim_cflags%g
2659 s%@sim_debug@%$sim_debug%g
2660 s%@sim_stdio@%$sim_stdio%g
2661 s%@sim_trace@%$sim_trace%g
2662 s%@sim_profile@%$sim_profile%g
2663 s%@SIMCONF@%$SIMCONF%g
2664 s%@SIM_SUBTARGET@%$SIM_SUBTARGET%g
2665 s%@sim_igen_flags@%$sim_igen_flags%g
2666 s%@sim_m16_flags@%$sim_m16_flags%g
2667 s%@sim_gen@%$sim_gen%g
2668 s%@mips_extra_objs@%$mips_extra_objs%g
2669 s%@mips_extra_libs@%$mips_extra_libs%g
2674 cat >> $CONFIG_STATUS <<\EOF
2676 # Split the substitutions into bite-sized pieces for seds with
2677 # small command number limits, like on Digital OSF/1 and HP-UX.
2678 ac_max_sed_cmds
=90 # Maximum number of lines to put in a sed script.
2679 ac_file
=1 # Number of current file.
2680 ac_beg
=1 # First line for current file.
2681 ac_end
=$ac_max_sed_cmds # Line after last line for current file.
2684 while $ac_more_lines; do
2685 if test $ac_beg -gt 1; then
2686 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs
> conftest.s
$ac_file
2688 sed "${ac_end}q" conftest.subs
> conftest.s
$ac_file
2690 if test ! -s conftest.s
$ac_file; then
2692 rm -f conftest.s
$ac_file
2694 if test -z "$ac_sed_cmds"; then
2695 ac_sed_cmds
="sed -f conftest.s$ac_file"
2697 ac_sed_cmds
="$ac_sed_cmds | sed -f conftest.s$ac_file"
2699 ac_file
=`expr $ac_file + 1`
2701 ac_end
=`expr $ac_end + $ac_max_sed_cmds`
2704 if test -z "$ac_sed_cmds"; then
2709 cat >> $CONFIG_STATUS <<EOF
2711 CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"}
2713 cat >> $CONFIG_STATUS <<\EOF
2714 for ac_file
in ..
$CONFIG_FILES; do if test "x$ac_file" != x..
; then
2715 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2717 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
2718 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
2719 *) ac_file_in
="${ac_file}.in" ;;
2722 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2724 # Remove last slash and all that follows it. Not all systems have dirname.
2725 ac_dir
=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2726 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .
; then
2727 # The file is in a subdirectory.
2728 test ! -d "$ac_dir" && mkdir
"$ac_dir"
2729 ac_dir_suffix
="/`echo $ac_dir|sed 's%^\./%%'`"
2730 # A "../" for each directory in $ac_dir_suffix.
2731 ac_dots
=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2733 ac_dir_suffix
= ac_dots
=
2736 case "$ac_given_srcdir" in
2738 if test -z "$ac_dots"; then top_srcdir
=.
2739 else top_srcdir
=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2740 /*) srcdir
="$ac_given_srcdir$ac_dir_suffix"; top_srcdir
="$ac_given_srcdir" ;;
2742 srcdir
="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2743 top_srcdir
="$ac_dots$ac_given_srcdir" ;;
2746 case "$ac_given_INSTALL" in
2747 [/$
]*) INSTALL
="$ac_given_INSTALL" ;;
2748 *) INSTALL
="$ac_dots$ac_given_INSTALL" ;;
2751 echo creating
"$ac_file"
2753 configure_input
="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2755 *Makefile
*) ac_comsub
="1i\\
2756 # $configure_input" ;;
2760 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2762 s%@configure_input@%$configure_input%g
2763 s%@srcdir@%$srcdir%g
2764 s%@top_srcdir@%$top_srcdir%g
2765 s%@INSTALL@%$INSTALL%g
2766 " $ac_file_inputs |
(eval "$ac_sed_cmds") > $ac_file
2770 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2771 # NAME is the cpp macro being defined and VALUE is the value it is being given.
2773 # ac_d sets the value in "#define NAME VALUE" lines.
2774 ac_dA
='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
2775 ac_dB
='\([ ][ ]*\)[^ ]*%\1#\2'
2778 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2779 ac_uA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2780 ac_uB
='\([ ]\)%\1#\2define\3'
2783 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2784 ac_eA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2785 ac_eB
='$%\1#\2define\3'
2789 if test "${CONFIG_HEADERS+set}" != set; then
2791 cat >> $CONFIG_STATUS <<EOF
2792 CONFIG_HEADERS="config.h:config.in"
2794 cat >> $CONFIG_STATUS <<\EOF
2796 for ac_file
in ..
$CONFIG_HEADERS; do if test "x$ac_file" != x..
; then
2797 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2799 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
2800 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
2801 *) ac_file_in
="${ac_file}.in" ;;
2804 echo creating
$ac_file
2806 rm -f conftest.frag conftest.
in conftest.out
2807 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2808 cat $ac_file_inputs > conftest.
in
2812 # Transform confdefs.h into a sed script conftest.vals that substitutes
2813 # the proper values into config.h.in to produce config.h. And first:
2814 # Protect against being on the right side of a sed subst in config.status.
2815 # Protect against being in an unquoted here document in config.status.
2817 cat > conftest.hdr
<<\EOF
2820 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2824 sed -n -f conftest.hdr confdefs.h > conftest.vals
2827 # This sed command replaces #undef with comments. This is necessary, for
2828 # example, in the case of _POSIX_SOURCE, which is predefined and required
2829 # on some systems where configure will not decide to define it.
2830 cat >> conftest.vals <<\EOF
2831 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2834 # Break up conftest.vals because some shells have a limit on
2835 # the size of here documents, and old seds have small limits too.
2840 ac_lines=`grep -c . conftest.vals
`
2841 # grep -c gives empty output for an empty file on some AIX systems.
2842 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2843 # Write a limited-size here document to conftest.frag.
2844 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2845 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2847 sed -f conftest.frag conftest.in > conftest.out
2849 mv conftest.out conftest.in
2851 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2853 mv conftest.tail conftest.vals
2857 cat >> $CONFIG_STATUS <<\EOF
2858 rm -f conftest.frag conftest.h
2859 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
2860 cat conftest.in >> conftest.h
2862 if cmp -s $ac_file conftest.h 2>/dev/null; then
2863 echo "$ac_file is unchanged"
2866 # Remove last slash and all that follows it. Not all systems have dirname.
2867 ac_dir=`echo $ac_file|
sed 's%/[^/][^/]*$%%'`
2868 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2869 # The file is in a subdirectory.
2870 test ! -d "$ac_dir" && mkdir "$ac_dir"
2873 mv conftest.h $ac_file
2879 cat >> $CONFIG_STATUS <<EOF
2880 ac_sources="$sim_link_files"
2881 ac_dests="$sim_link_links"
2884 cat >> $CONFIG_STATUS <<\EOF
2885 srcdir=$ac_given_srcdir
2886 while test -n "$ac_sources"; do
2887 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
2888 set $ac_sources; ac_source=$1; shift; ac_sources=$*
2890 echo "linking $srcdir/$ac_source to $ac_dest"
2892 if test ! -r $srcdir/$ac_source; then
2893 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
2897 # Make relative symlinks.
2898 # Remove last slash and all that follows it. Not all systems have dirname.
2899 ac_dest_dir=`echo $ac_dest|
sed 's%/[^/][^/]*$%%'`
2900 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
2901 # The dest file is in a subdirectory.
2902 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
2903 ac_dest_dir_suffix="/`echo $ac_dest_dir|
sed 's%^\./%%'`"
2904 # A "../" for each directory in $ac_dest_dir_suffix.
2905 ac_dots=`echo $ac_dest_dir_suffix|
sed 's%/[^/]*%../%g'`
2907 ac_dest_dir_suffix= ac_dots=
2911 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
2912 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
2915 # Make a symlink if possible; otherwise try a hard link.
2916 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
2917 ln $srcdir/$ac_source $ac_dest; then :
2919 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
2923 cat >> $CONFIG_STATUS <<EOF
2926 cat >> $CONFIG_STATUS <<\EOF
2927 case "x$CONFIG_FILES" in
2929 echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
2930 rm -f Makesim1.tmp Makesim2.tmp Makefile
2931 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
2932 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
2933 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
2934 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
2935 <Makefile.sim >Makefile
2936 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
2939 case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
2943 chmod +x $CONFIG_STATUS
2944 rm -fr confdefs* $ac_clean_files
2945 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1