45 sim_inline
="-DDEFAULT_INLINE=0"
81 # Guess values for system-dependent variables and create Makefiles.
82 # Generated automatically using autoconf version 2.12.1
83 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
85 # This configure script is free software; the Free Software Foundation
86 # gives unlimited permission to copy, distribute and modify it.
90 ac_default_prefix
=/usr
/local
91 # Any additions from configure.in:
93 --enable-maintainer-mode Enable developer functionality."
95 --enable-sim-bswap Use Host specific BSWAP instruction."
97 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator"
99 --enable-sim-debug=opts Enable debugging flags"
101 --enable-sim-stdio Specify whether to use stdio for console input/output."
103 --enable-sim-trace=opts Enable tracing flags"
105 --enable-sim-profile=opts Enable profiling flags"
107 --enable-sim-inline=inlines Specify which functions should be inlined."
109 --enable-sim-endian=endian Specify target byte endian orientation."
111 --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses."
113 --enable-sim-hostendian=end Specify host byte endian orientation."
115 --enable-sim-warnings=opts Extra CFLAGS for turning on compiler warnings"
117 --enable-sim-reserved-bits Specify whether to check reserved bits in instruction."
119 --enable-sim-bitsize=N Specify target bitsize (32 or 64)."
121 # Initialize some variables set by options.
122 # The variables have the same names as the options, with
123 # dashes changed to underlines.
125 cache_file
=.
/config.cache
134 program_transform_name
=s
,x
,x
,
142 bindir
='${exec_prefix}/bin'
143 sbindir
='${exec_prefix}/sbin'
144 libexecdir
='${exec_prefix}/libexec'
145 datadir
='${prefix}/share'
146 sysconfdir
='${prefix}/etc'
147 sharedstatedir
='${prefix}/com'
148 localstatedir
='${prefix}/var'
149 libdir
='${exec_prefix}/lib'
150 includedir
='${prefix}/include'
151 oldincludedir
='/usr/include'
152 infodir
='${prefix}/info'
153 mandir
='${prefix}/man'
155 # Initialize some other variables.
158 SHELL
=${CONFIG_SHELL-/bin/sh}
159 # Maximum number of lines to put in a shell here document.
166 # If the previous option needs an argument, assign it.
167 if test -n "$ac_prev"; then
168 eval "$ac_prev=\$ac_option"
174 -*=*) ac_optarg
=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
178 # Accept the important Cygnus configure options, so we can diagnose typos.
182 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
184 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
185 bindir
="$ac_optarg" ;;
187 -build |
--build |
--buil |
--bui |
--bu)
189 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
190 build
="$ac_optarg" ;;
192 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
193 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
194 ac_prev
=cache_file
;;
195 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
196 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
197 cache_file
="$ac_optarg" ;;
199 -datadir |
--datadir |
--datadi |
--datad |
--data |
--dat |
--da)
201 -datadir=* |
--datadir=* |
--datadi=* |
--datad=* |
--data=* |
--dat=* \
203 datadir
="$ac_optarg" ;;
205 -disable-* |
--disable-*)
206 ac_feature
=`echo $ac_option|sed -e 's/-*disable-//'`
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 $ac_feature| sed 's/-/_/g'`
212 eval "enable_${ac_feature}=no" ;;
214 -enable-* |
--enable-*)
215 ac_feature
=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
216 # Reject names that are not valid shell variable names.
217 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
218 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
220 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
225 eval "enable_${ac_feature}='$ac_optarg'" ;;
227 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
228 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
229 |
--exec |
--exe |
--ex)
230 ac_prev
=exec_prefix
;;
231 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
232 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
233 |
--exec=* |
--exe=* |
--ex=*)
234 exec_prefix
="$ac_optarg" ;;
236 -gas |
--gas |
--ga |
--g)
237 # Obsolete; use --with-gas.
240 -help |
--help |
--hel |
--he)
241 # Omit some internal or obsolete options to make the list less imposing.
242 # This message is too long to be a string in the A/UX 3.1 sh.
244 Usage: configure [options] [host]
245 Options: [defaults in brackets after descriptions]
247 --cache-file=FILE cache test results in FILE
248 --help print this message
249 --no-create do not create output files
250 --quiet, --silent do not print \`checking...' messages
251 --version print the version of autoconf that created configure
252 Directory and file names:
253 --prefix=PREFIX install architecture-independent files in PREFIX
255 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
257 --bindir=DIR user executables in DIR [EPREFIX/bin]
258 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
259 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
260 --datadir=DIR read-only architecture-independent data in DIR
262 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
263 --sharedstatedir=DIR modifiable architecture-independent data in DIR
265 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
266 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
267 --includedir=DIR C header files in DIR [PREFIX/include]
268 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
269 --infodir=DIR info documentation in DIR [PREFIX/info]
270 --mandir=DIR man documentation in DIR [PREFIX/man]
271 --srcdir=DIR find the sources in DIR [configure dir or ..]
272 --program-prefix=PREFIX prepend PREFIX to installed program names
273 --program-suffix=SUFFIX append SUFFIX to installed program names
274 --program-transform-name=PROGRAM
275 run sed PROGRAM on installed program names
279 --build=BUILD configure for building on BUILD [BUILD=HOST]
280 --host=HOST configure for HOST [guessed]
281 --target=TARGET configure for TARGET [TARGET=HOST]
282 Features and packages:
283 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
284 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
285 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
286 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
287 --x-includes=DIR X include files are in DIR
288 --x-libraries=DIR X library files are in DIR
290 if test -n "$ac_help"; then
291 echo "--enable and --with options recognized:$ac_help"
295 -host |
--host |
--hos |
--ho)
297 -host=* |
--host=* |
--hos=* |
--ho=*)
300 -includedir |
--includedir |
--includedi |
--included |
--include \
301 |
--includ |
--inclu |
--incl |
--inc)
302 ac_prev
=includedir
;;
303 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
304 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
305 includedir
="$ac_optarg" ;;
307 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
309 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
310 infodir
="$ac_optarg" ;;
312 -libdir |
--libdir |
--libdi |
--libd)
314 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
315 libdir
="$ac_optarg" ;;
317 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
318 |
--libexe |
--libex |
--libe)
319 ac_prev
=libexecdir
;;
320 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
321 |
--libexe=* |
--libex=* |
--libe=*)
322 libexecdir
="$ac_optarg" ;;
324 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
325 |
--localstate |
--localstat |
--localsta |
--localst \
326 |
--locals |
--local |
--loca |
--loc |
--lo)
327 ac_prev
=localstatedir
;;
328 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
329 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* \
330 |
--locals=* |
--local=* |
--loca=* |
--loc=* |
--lo=*)
331 localstatedir
="$ac_optarg" ;;
333 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
335 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
336 mandir
="$ac_optarg" ;;
339 # Obsolete; use --without-fp.
342 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
346 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
347 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
350 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
351 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
352 |
--oldin |
--oldi |
--old |
--ol |
--o)
353 ac_prev
=oldincludedir
;;
354 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
355 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
356 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
357 oldincludedir
="$ac_optarg" ;;
359 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
361 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
362 prefix
="$ac_optarg" ;;
364 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
365 |
--program-pre |
--program-pr |
--program-p)
366 ac_prev
=program_prefix
;;
367 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
368 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
369 program_prefix
="$ac_optarg" ;;
371 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
372 |
--program-suf |
--program-su |
--program-s)
373 ac_prev
=program_suffix
;;
374 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
375 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
376 program_suffix
="$ac_optarg" ;;
378 -program-transform-name |
--program-transform-name \
379 |
--program-transform-nam |
--program-transform-na \
380 |
--program-transform-n |
--program-transform- \
381 |
--program-transform |
--program-transfor \
382 |
--program-transfo |
--program-transf \
383 |
--program-trans |
--program-tran \
384 |
--progr-tra |
--program-tr |
--program-t)
385 ac_prev
=program_transform_name
;;
386 -program-transform-name=* |
--program-transform-name=* \
387 |
--program-transform-nam=* |
--program-transform-na=* \
388 |
--program-transform-n=* |
--program-transform-=* \
389 |
--program-transform=* |
--program-transfor=* \
390 |
--program-transfo=* |
--program-transf=* \
391 |
--program-trans=* |
--program-tran=* \
392 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
393 program_transform_name
="$ac_optarg" ;;
395 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
396 |
-silent |
--silent |
--silen |
--sile |
--sil)
399 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
401 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
403 sbindir
="$ac_optarg" ;;
405 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
406 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
407 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
409 ac_prev
=sharedstatedir
;;
410 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
411 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
412 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
414 sharedstatedir
="$ac_optarg" ;;
416 -site |
--site |
--sit)
418 -site=* |
--site=* |
--sit=*)
421 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
423 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
424 srcdir
="$ac_optarg" ;;
426 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
427 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
428 ac_prev
=sysconfdir
;;
429 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
430 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
431 sysconfdir
="$ac_optarg" ;;
433 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
435 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
436 target
="$ac_optarg" ;;
438 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
441 -version |
--version |
--versio |
--versi |
--vers)
442 echo "configure generated by autoconf version 2.12.1"
446 ac_package
=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
447 # Reject names that are not valid shell variable names.
448 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
449 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
451 ac_package
=`echo $ac_package| sed 's/-/_/g'`
456 eval "with_${ac_package}='$ac_optarg'" ;;
458 -without-* |
--without-*)
459 ac_package
=`echo $ac_option|sed -e 's/-*without-//'`
460 # Reject names that are not valid shell variable names.
461 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
462 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
464 ac_package
=`echo $ac_package| sed 's/-/_/g'`
465 eval "with_${ac_package}=no" ;;
468 # Obsolete; use --with-x.
471 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
472 |
--x-incl |
--x-inc |
--x-in |
--x-i)
473 ac_prev
=x_includes
;;
474 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
475 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
476 x_includes
="$ac_optarg" ;;
478 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
479 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
480 ac_prev
=x_libraries
;;
481 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
482 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
483 x_libraries
="$ac_optarg" ;;
485 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
489 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
490 echo "configure: warning: $ac_option: invalid host type" 1>&2
492 if test "x$nonopt" != xNONE
; then
493 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
501 if test -n "$ac_prev"; then
502 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
505 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
507 # File descriptor usage:
510 # 2 errors and warnings
511 # 3 some systems may open it to /dev/tty
512 # 4 used on the Kubota Titan
513 # 6 checking for... messages and results
514 # 5 compiler messages saved in config.log
515 if test "$silent" = yes; then
523 This file contains any messages produced by compilers while
524 running configure, to aid debugging if configure makes a mistake.
527 # Strip out --no-create and --no-recursion so they do not pile up.
528 # Also quote any args containing shell metacharacters.
533 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
534 |
--no-cr |
--no-c) ;;
535 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
536 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r) ;;
537 *" "*|
*" "*|
*[\
[\
]\~\
#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
538 ac_configure_args
="$ac_configure_args '$ac_arg'" ;;
539 *) ac_configure_args
="$ac_configure_args $ac_arg" ;;
544 # Only set these to C if already set. These must not be set unconditionally
545 # because not all systems understand e.g. LANG=C (notably SCO).
546 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
547 # Non-C LC_CTYPE values break the ctype check.
548 if test "${LANG+set}" = set; then LANG
=C
; export LANG
; fi
549 if test "${LC_ALL+set}" = set; then LC_ALL
=C
; export LC_ALL
; fi
550 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES
=C
; export LC_MESSAGES
; fi
551 if test "${LC_CTYPE+set}" = set; then LC_CTYPE
=C
; export LC_CTYPE
; fi
553 # confdefs.h avoids OS command line length limits that DEFS can exceed.
554 rm -rf conftest
* confdefs.h
555 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
558 # A filename unique to this package, relative to the directory that
559 # configure is in, which we can look for to find out if srcdir is correct.
560 ac_unique_file
=Makefile.
in
562 # Find the source files, if location was not specified.
563 if test -z "$srcdir"; then
564 ac_srcdir_defaulted
=yes
565 # Try the directory containing this script, then its parent.
567 ac_confdir
=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
568 test "x$ac_confdir" = "x$ac_prog" && ac_confdir
=.
570 if test ! -r $srcdir/$ac_unique_file; then
574 ac_srcdir_defaulted
=no
576 if test ! -r $srcdir/$ac_unique_file; then
577 if test "$ac_srcdir_defaulted" = yes; then
578 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
580 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
583 srcdir
=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
585 # Prefer explicitly selected file to automatically selected ones.
586 if test -z "$CONFIG_SITE"; then
587 if test "x$prefix" != xNONE
; then
588 CONFIG_SITE
="$prefix/share/config.site $prefix/etc/config.site"
590 CONFIG_SITE
="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
593 for ac_site_file
in $CONFIG_SITE; do
594 if test -r "$ac_site_file"; then
595 echo "loading site script $ac_site_file"
600 if test -r "$cache_file"; then
601 echo "loading cache $cache_file"
604 echo "creating cache $cache_file"
609 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
610 ac_cpp
='$CPP $CPPFLAGS'
611 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
612 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
613 cross_compiling
=$ac_cv_prog_cc_cross
615 if (echo "testing\c"; echo 1,2,3) |
grep c
>/dev
/null
; then
616 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
617 if (echo -n testing
; echo 1,2,3) |
sed s
/-n/xn
/ |
grep xn
>/dev
/null
; then
624 ac_n
= ac_c
='\c' ac_t
=
629 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
630 echo "configure:631: checking how to run the C preprocessor" >&5
631 # On Suns, sometimes $CPP names a directory.
632 if test -n "$CPP" && test -d "$CPP"; then
635 if test -z "$CPP"; then
636 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
637 echo $ac_n "(cached) $ac_c" 1>&6
639 # This must be in double quotes, not single quotes, because CPP may get
640 # substituted into the Makefile and "${CC-cc}" will confuse make.
642 # On the NeXT, cc -E runs the code through the compiler's parser,
643 # not just through cpp.
644 cat > conftest.
$ac_ext <<EOF
645 #line 646 "configure"
646 #include "confdefs.h"
650 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
651 { (eval echo configure
:652: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
652 ac_err
=`grep -v '^ *+' conftest.out`
653 if test -z "$ac_err"; then
657 echo "configure: failed program was:" >&5
658 cat conftest.
$ac_ext >&5
660 CPP
="${CC-cc} -E -traditional-cpp"
661 cat > conftest.
$ac_ext <<EOF
662 #line 663 "configure"
663 #include "confdefs.h"
667 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
668 { (eval echo configure
:669: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
669 ac_err
=`grep -v '^ *+' conftest.out`
670 if test -z "$ac_err"; then
674 echo "configure: failed program was:" >&5
675 cat conftest.
$ac_ext >&5
682 ac_cv_prog_CPP
="$CPP"
684 CPP
="$ac_cv_prog_CPP"
686 ac_cv_prog_CPP
="$CPP"
688 echo "$ac_t""$CPP" 1>&6
691 # autoconf.info says this should be called right after AC_INIT.
695 for ac_dir
in `cd $srcdir;pwd`/..
/..
$srcdir/`cd $srcdir;pwd`/..
/..
; do
696 if test -f $ac_dir/install-sh
; then
698 ac_install_sh
="$ac_aux_dir/install-sh -c"
700 elif test -f $ac_dir/install.sh
; then
702 ac_install_sh
="$ac_aux_dir/install.sh -c"
706 if test -z "$ac_aux_dir"; then
707 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
709 ac_config_guess
=$ac_aux_dir/config.guess
710 ac_config_sub
=$ac_aux_dir/config.sub
711 ac_configure
=$ac_aux_dir/configure
# This should be Cygnus configure.
714 # Do some error checking and defaulting for the host and target type.
716 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
719 # 1. You are not allowed to specify --host, --target, and nonopt at the
721 # 2. Host defaults to nonopt.
722 # 3. If nonopt is not specified, then host defaults to the current host,
723 # as determined by config.guess.
724 # 4. Target and build default to nonopt.
725 # 5. If nonopt is not specified, then target and build default to host.
727 # The aliases save the names the user supplied, while $host etc.
728 # will get canonicalized.
729 case $host---$target---$nonopt in
730 NONE---
*---* |
*---NONE---* |
*---*---NONE) ;;
731 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
735 # Make sure we can run config.sub.
736 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4
>/dev
/null
2>&1; then :
737 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
740 echo $ac_n "checking host system type""... $ac_c" 1>&6
741 echo "configure:742: checking host system type" >&5
744 case "$host_alias" in
748 if host_alias
=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
749 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
751 *) host_alias
=$nonopt ;;
755 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
756 host_cpu
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
757 host_vendor
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
758 host_os
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
759 echo "$ac_t""$host" 1>&6
761 echo $ac_n "checking target system type""... $ac_c" 1>&6
762 echo "configure:763: checking target system type" >&5
765 case "$target_alias" in
768 NONE
) target_alias
=$host_alias ;;
769 *) target_alias
=$nonopt ;;
773 target
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
774 target_cpu
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
775 target_vendor
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
776 target_os
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
777 echo "$ac_t""$target" 1>&6
779 echo $ac_n "checking build system type""... $ac_c" 1>&6
780 echo "configure:781: checking build system type" >&5
783 case "$build_alias" in
786 NONE
) build_alias
=$host_alias ;;
787 *) build_alias
=$nonopt ;;
791 build
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
792 build_cpu
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
793 build_vendor
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
794 build_os
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
795 echo "$ac_t""$build" 1>&6
797 test "$host_alias" != "$target_alias" &&
798 test "$program_prefix$program_suffix$program_transform_name" = \
800 program_prefix
=${target_alias}-
802 if test "$program_transform_name" = s
,x
,x
,; then
803 program_transform_name
=
805 # Double any \ or $. echo might interpret backslashes.
806 cat <<\EOF_SED
> conftestsed
807 s
,\\,\\\\,g
; s
,\$
,$$
,g
809 program_transform_name
="`echo $program_transform_name|sed -f conftestsed`"
812 test "$program_prefix" != NONE
&&
813 program_transform_name
="s,^,${program_prefix},; $program_transform_name"
814 # Use a double $ so make ignores it.
815 test "$program_suffix" != NONE
&&
816 program_transform_name
="s,\$\$,${program_suffix},; $program_transform_name"
818 # sed with no file args requires a program.
819 test "$program_transform_name" = "" && program_transform_name
="s,x,x,"
821 # Extract the first word of "gcc", so it can be a program name with args.
822 set dummy gcc
; ac_word
=$2
823 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
824 echo "configure:825: checking for $ac_word" >&5
825 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
826 echo $ac_n "(cached) $ac_c" 1>&6
828 if test -n "$CC"; then
829 ac_cv_prog_CC
="$CC" # Let the user override the test.
831 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
832 for ac_dir
in $PATH; do
833 test -z "$ac_dir" && ac_dir
=.
834 if test -f $ac_dir/$ac_word; then
843 if test -n "$CC"; then
844 echo "$ac_t""$CC" 1>&6
846 echo "$ac_t""no" 1>&6
849 if test -z "$CC"; then
850 # Extract the first word of "cc", so it can be a program name with args.
851 set dummy cc
; ac_word
=$2
852 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
853 echo "configure:854: checking for $ac_word" >&5
854 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
855 echo $ac_n "(cached) $ac_c" 1>&6
857 if test -n "$CC"; then
858 ac_cv_prog_CC
="$CC" # Let the user override the test.
860 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
862 for ac_dir
in $PATH; do
863 test -z "$ac_dir" && ac_dir
=.
864 if test -f $ac_dir/$ac_word; then
865 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
874 if test $ac_prog_rejected = yes; then
875 # We found a bogon in the path, so make sure we never use it.
876 set dummy
$ac_cv_prog_CC
878 if test $# -gt 0; then
879 # We chose a different compiler from the bogus one.
880 # However, it has the same basename, so the bogon will be chosen
881 # first if we set CC to just the basename; use the full file name.
883 set dummy
"$ac_dir/$ac_word" "$@"
891 if test -n "$CC"; then
892 echo "$ac_t""$CC" 1>&6
894 echo "$ac_t""no" 1>&6
897 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
900 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
901 echo "configure:902: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
904 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
905 ac_cpp
='$CPP $CPPFLAGS'
906 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
907 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
908 cross_compiling
=$ac_cv_prog_cc_cross
910 cat > conftest.
$ac_ext <<EOF
911 #line 912 "configure"
912 #include "confdefs.h"
915 if { (eval echo configure
:916: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
916 ac_cv_prog_cc_works
=yes
917 # If we can't run a trivial program, we are probably using a cross compiler.
918 if (.
/conftest
; exit) 2>/dev
/null
; then
919 ac_cv_prog_cc_cross
=no
921 ac_cv_prog_cc_cross
=yes
924 echo "configure: failed program was:" >&5
925 cat conftest.
$ac_ext >&5
926 ac_cv_prog_cc_works
=no
930 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
931 if test $ac_cv_prog_cc_works = no
; then
932 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
934 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
935 echo "configure:936: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
936 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
937 cross_compiling
=$ac_cv_prog_cc_cross
939 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
940 echo "configure:941: checking whether we are using GNU C" >&5
941 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
942 echo $ac_n "(cached) $ac_c" 1>&6
944 cat > conftest.c
<<EOF
949 if { ac_try
='${CC-cc} -E conftest.c'; { (eval echo configure
:950: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } |
egrep yes >/dev
/null
2>&1; then
956 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
958 if test $ac_cv_prog_gcc = yes; then
960 ac_test_CFLAGS
="${CFLAGS+set}"
961 ac_save_CFLAGS
="$CFLAGS"
963 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
964 echo "configure:965: checking whether ${CC-cc} accepts -g" >&5
965 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
966 echo $ac_n "(cached) $ac_c" 1>&6
968 echo 'void f(){}' > conftest.c
969 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
978 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
979 if test "$ac_test_CFLAGS" = set; then
980 CFLAGS
="$ac_save_CFLAGS"
981 elif test $ac_cv_prog_cc_g = yes; then
988 test "${CFLAGS+set}" = set || CFLAGS
="-g"
991 # Find a good install program. We prefer a C program (faster),
992 # so one script is as good as another. But avoid the broken or
993 # incompatible versions:
994 # SysV /etc/install, /usr/sbin/install
995 # SunOS /usr/etc/install
998 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
999 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1000 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1001 # ./install, which can be erroneously created by make from ./install.sh.
1002 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1003 echo "configure:1004: checking for a BSD compatible install" >&5
1004 if test -z "$INSTALL"; then
1005 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1006 echo $ac_n "(cached) $ac_c" 1>&6
1008 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="${IFS}:"
1009 for ac_dir
in $PATH; do
1010 # Account for people who put trailing slashes in PATH elements.
1012 /|.
/|.
//|
/etc
/*|
/usr
/sbin
/*|
/usr
/etc
/*|
/sbin
/*|
/usr
/afsws
/bin
/*|
/usr
/ucb
/*) ;;
1014 # OSF1 and SCO ODT 3.0 have their own names for install.
1015 # Don't use installbsd from OSF since it installs stuff as root
1017 for ac_prog
in ginstall scoinst
install; do
1018 if test -f $ac_dir/$ac_prog; then
1019 if test $ac_prog = install &&
1020 grep dspmsg
$ac_dir/$ac_prog >/dev
/null
2>&1; then
1021 # AIX install. It has an incompatible calling convention.
1024 ac_cv_path_install
="$ac_dir/$ac_prog -c"
1035 if test "${ac_cv_path_install+set}" = set; then
1036 INSTALL
="$ac_cv_path_install"
1038 # As a last resort, use the slow shell script. We don't cache a
1039 # path for INSTALL within a source directory, because that will
1040 # break other packages using the cache if that directory is
1041 # removed, or if the path is relative.
1042 INSTALL
="$ac_install_sh"
1045 echo "$ac_t""$INSTALL" 1>&6
1047 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1048 # It thinks the first close brace ends the variable substitution.
1049 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
1051 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
1054 # Put a plausible default for CC_FOR_BUILD in Makefile.
1055 if test "x$cross_compiling" = "xno"; then
1056 CC_FOR_BUILD
='$(CC)'
1066 # Extract the first word of "ranlib", so it can be a program name with args.
1067 set dummy ranlib
; ac_word
=$2
1068 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1069 echo "configure:1070: checking for $ac_word" >&5
1070 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1071 echo $ac_n "(cached) $ac_c" 1>&6
1073 if test -n "$RANLIB"; then
1074 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
1076 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
1077 for ac_dir
in $PATH; do
1078 test -z "$ac_dir" && ac_dir
=.
1079 if test -f $ac_dir/$ac_word; then
1080 ac_cv_prog_RANLIB
="ranlib"
1085 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB
=":"
1088 RANLIB
="$ac_cv_prog_RANLIB"
1089 if test -n "$RANLIB"; then
1090 echo "$ac_t""$RANLIB" 1>&6
1092 echo "$ac_t""no" 1>&6
1096 # Check for common headers.
1097 # FIXME: Seems to me this can cause problems for i386-windows hosts.
1098 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
1099 for ac_hdr
in stdlib.h string.h
strings.h unistd.h
time.h
1101 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1102 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1103 echo "configure:1104: checking for $ac_hdr" >&5
1104 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1105 echo $ac_n "(cached) $ac_c" 1>&6
1107 cat > conftest.
$ac_ext <<EOF
1108 #line 1109 "configure"
1109 #include "confdefs.h"
1112 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1113 { (eval echo configure
:1114: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1114 ac_err
=`grep -v '^ *+' conftest.out`
1115 if test -z "$ac_err"; then
1117 eval "ac_cv_header_$ac_safe=yes"
1120 echo "configure: failed program was:" >&5
1121 cat conftest.
$ac_ext >&5
1123 eval "ac_cv_header_$ac_safe=no"
1127 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1128 echo "$ac_t""yes" 1>&6
1129 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1130 cat >> confdefs.h
<<EOF
1131 #define $ac_tr_hdr 1
1135 echo "$ac_t""no" 1>&6
1139 for ac_hdr
in sys
/time.h sys
/resource.h
1141 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1142 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1143 echo "configure:1144: checking for $ac_hdr" >&5
1144 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1145 echo $ac_n "(cached) $ac_c" 1>&6
1147 cat > conftest.
$ac_ext <<EOF
1148 #line 1149 "configure"
1149 #include "confdefs.h"
1152 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1153 { (eval echo configure
:1154: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1154 ac_err
=`grep -v '^ *+' conftest.out`
1155 if test -z "$ac_err"; then
1157 eval "ac_cv_header_$ac_safe=yes"
1160 echo "configure: failed program was:" >&5
1161 cat conftest.
$ac_ext >&5
1163 eval "ac_cv_header_$ac_safe=no"
1167 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1168 echo "$ac_t""yes" 1>&6
1169 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1170 cat >> confdefs.h
<<EOF
1171 #define $ac_tr_hdr 1
1175 echo "$ac_t""no" 1>&6
1179 for ac_hdr
in fcntl.h fpu_control.h
1181 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1182 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1183 echo "configure:1184: checking for $ac_hdr" >&5
1184 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1185 echo $ac_n "(cached) $ac_c" 1>&6
1187 cat > conftest.
$ac_ext <<EOF
1188 #line 1189 "configure"
1189 #include "confdefs.h"
1192 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1193 { (eval echo configure
:1194: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1194 ac_err
=`grep -v '^ *+' conftest.out`
1195 if test -z "$ac_err"; then
1197 eval "ac_cv_header_$ac_safe=yes"
1200 echo "configure: failed program was:" >&5
1201 cat conftest.
$ac_ext >&5
1203 eval "ac_cv_header_$ac_safe=no"
1207 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1208 echo "$ac_t""yes" 1>&6
1209 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1210 cat >> confdefs.h
<<EOF
1211 #define $ac_tr_hdr 1
1215 echo "$ac_t""no" 1>&6
1219 for ac_func
in getrusage
time sigaction __setfpucw
1221 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1222 echo "configure:1223: checking for $ac_func" >&5
1223 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1224 echo $ac_n "(cached) $ac_c" 1>&6
1226 cat > conftest.
$ac_ext <<EOF
1227 #line 1228 "configure"
1228 #include "confdefs.h"
1229 /* System header to define __stub macros and hopefully few prototypes,
1230 which can conflict with char $ac_func(); below. */
1232 /* Override any gcc2 internal prototype to avoid an error. */
1233 /* We use char because int might match the return type of a gcc2
1234 builtin and then its argument prototype would still apply. */
1239 /* The GNU C library defines this for functions which it implements
1240 to always fail with ENOSYS. Some functions are actually named
1241 something starting with __ and the normal name is an alias. */
1242 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1250 if { (eval echo configure
:1251: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
1252 eval "ac_cv_func_$ac_func=yes"
1254 echo "configure: failed program was:" >&5
1255 cat conftest.
$ac_ext >&5
1257 eval "ac_cv_func_$ac_func=no"
1262 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1263 echo "$ac_t""yes" 1>&6
1264 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1265 cat >> confdefs.h
<<EOF
1266 #define $ac_tr_func 1
1270 echo "$ac_t""no" 1>&6
1275 .
${srcdir}/..
/..
/bfd
/configure.
host
1279 USE_MAINTAINER_MODE
=no
1280 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1281 if test "${enable_maintainer_mode+set}" = set; then
1282 enableval
="$enable_maintainer_mode"
1283 case "${enableval}" in
1284 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
1286 *) { echo "configure: error: "--enable-maintainer-mode does not take a value
"" 1>&2; exit 1; }; MAINT
="#" ;;
1288 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
1289 echo "Setting maintainer mode" 6>&1
1297 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
1298 if test "${enable_sim_bswap+set}" = set; then
1299 enableval
="$enable_sim_bswap"
1300 case "${enableval}" in
1301 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
1302 no
) sim_bswap
="-DWITH_BSWAP=0";;
1303 *) { echo "configure: error: "--enable-sim-bswap does not take a value
"" 1>&2; exit 1; }; sim_bswap
="";;
1305 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
1306 echo "Setting bswap flags = $sim_bswap" 6>&1
1314 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
1315 if test "${enable_sim_cflags+set}" = set; then
1316 enableval
="$enable_sim_cflags"
1317 case "${enableval}" in
1318 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
1319 trace
) { echo "configure: error: "Please use
--enable-sim-debug instead.
"" 1>&2; exit 1; }; sim_cflags
="";;
1321 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
1323 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
1324 echo "Setting sim cflags = $sim_cflags" 6>&1
1332 # Check whether --enable-sim-debug or --disable-sim-debug was given.
1333 if test "${enable_sim_debug+set}" = set; then
1334 enableval
="$enable_sim_debug"
1335 case "${enableval}" in
1336 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
1337 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
1338 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
1340 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
1341 echo "Setting sim debug = $sim_debug" 6>&1
1349 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
1350 if test "${enable_sim_stdio+set}" = set; then
1351 enableval
="$enable_sim_stdio"
1352 case "${enableval}" in
1353 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
1354 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
1355 *) { echo "configure: error: "Unknown value
$enableval passed to
--enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio
="";;
1357 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
1358 echo "Setting stdio flags = $sim_stdio" 6>&1
1366 # Check whether --enable-sim-trace or --disable-sim-trace was given.
1367 if test "${enable_sim_trace+set}" = set; then
1368 enableval
="$enable_sim_trace"
1369 case "${enableval}" in
1370 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
1371 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
1373 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
1376 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
1377 if test x
"$sim_trace" = x
; then
1378 sim_trace
="-DWITH_TRACE='(TRACE_$x"
1380 sim_trace
="${sim_trace}|TRACE_$x"
1383 sim_trace
="$sim_trace)'" ;;
1385 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
1386 echo "Setting sim trace = $sim_trace" 6>&1
1394 # Check whether --enable-sim-profile or --disable-sim-profile was given.
1395 if test "${enable_sim_profile+set}" = set; then
1396 enableval
="$enable_sim_profile"
1397 case "${enableval}" in
1398 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
1399 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
1401 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
1404 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
1405 if test x
"$sim_profile" = x
; then
1406 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
1408 sim_profile
="${sim_profile}|PROFILE_$x"
1411 sim_profile
="$sim_profile)'" ;;
1413 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
1414 echo "Setting sim profile = $sim_profile" 6>&1
1422 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
1423 echo "configure:1424: checking return type of signal handlers" >&5
1424 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
1425 echo $ac_n "(cached) $ac_c" 1>&6
1427 cat > conftest.
$ac_ext <<EOF
1428 #line 1429 "configure"
1429 #include "confdefs.h"
1430 #include <sys/types.h>
1436 extern "C" void (*signal (int, void (*)(int)))(int);
1438 void (*signal ()) ();
1445 if { (eval echo configure
:1446: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1447 ac_cv_type_signal
=void
1449 echo "configure: failed program was:" >&5
1450 cat conftest.
$ac_ext >&5
1452 ac_cv_type_signal
=int
1457 echo "$ac_t""$ac_cv_type_signal" 1>&6
1458 cat >> confdefs.h
<<EOF
1459 #define RETSIGTYPE $ac_cv_type_signal
1468 sim_link_links
=tconfig.h
1469 if test -f ${srcdir}/tconfig.
in
1471 sim_link_files
=tconfig.
in
1473 sim_link_files
=..
/common
/tconfig.
in
1476 # targ-vals.def points to the libc macro description file.
1478 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
1480 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
1481 sim_link_links
="${sim_link_links} targ-vals.def"
1486 default_sim_inline
="-DDEFAULT_INLINE=0"
1487 # Check whether --enable-sim-inline or --disable-sim-inline was given.
1488 if test "${enable_sim_inline+set}" = set; then
1489 enableval
="$enable_sim_inline"
1491 case "$enableval" in
1492 no
) sim_inline
="-DDEFAULT_INLINE=0";;
1493 0) sim_inline
="-DDEFAULT_INLINE=0";;
1494 yes |
2) sim_inline
="-DDEFAULT_INLINE=ALL_C_INLINE";;
1495 1) sim_inline
="-DDEFAULT_INLINE=INLINE_LOCALS";;
1496 *) for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
1499 *_INLINE
=*) new_flag
="-D$x";;
1500 *=*) new_flag
=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
1501 *_INLINE
) new_flag
="-D$x=ALL_C_INLINE";;
1502 *) new_flag
="-D$x""_INLINE=ALL_C_INLINE";;
1504 if test x
"$sim_inline" = x
""; then
1505 sim_inline
="$new_flag"
1507 sim_inline
="$sim_inline $new_flag"
1511 if test x
"$silent" != x
"yes" && test x
"$sim_inline" != x
""; then
1512 echo "Setting inline flags = $sim_inline" 6>&1
1516 if test "x$cross_compiling" = "xno"; then
1517 if test x
"$GCC" != "x" -a x
"${default_sim_inline}" != "x" ; then
1518 sim_inline
="${default_sim_inline}"
1519 if test x
"$silent" != x
"yes"; then
1520 echo "Setting inline flags = $sim_inline" 6>&1
1526 sim_inline
="-DDEFAULT_INLINE=0"
1531 wire_endian
="LITTLE_ENDIAN"
1533 # Check whether --enable-sim-endian or --disable-sim-endian was given.
1534 if test "${enable_sim_endian+set}" = set; then
1535 enableval
="$enable_sim_endian"
1536 case "${enableval}" in
1537 b
*|B
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
1538 l
*|L
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
1539 yes) if test x
"$wire_endian" != x
; then
1540 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
1542 if test x
"$default_endian" != x
; then
1543 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
1545 echo "No hard-wired endian for target $target" 1>&6
1546 sim_endian
="-DWITH_TARGET_BYTE_ORDER=0"
1549 no
) if test x
"$default_endian" != x
; then
1550 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
1552 if test x
"$wire_endian" != x
; then
1553 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
1555 echo "No default endian for target $target" 1>&6
1556 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
1559 *) { echo "configure: error: "Unknown value
$enableval for --enable-sim-endian"" 1>&2; exit 1; }; sim_endian
="";;
1561 if test x
"$silent" != x
"yes" && test x
"$sim_endian" != x
""; then
1562 echo "Setting endian flags = $sim_endian" 6>&1
1565 if test x
"$default_endian" != x
; then
1566 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
1568 if test x
"$wire_endian" != x
; then
1569 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
1576 wire_alignment
="FORCED_ALIGNMENT"
1577 default_alignment
=""
1579 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
1580 if test "${enable_sim_alignment+set}" = set; then
1581 enableval
="$enable_sim_alignment"
1582 case "${enableval}" in
1583 strict | STRICT
) sim_alignment
="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
1584 nonstrict | NONSTRICT
) sim_alignment
="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
1585 forced | FORCED
) sim_alignment
="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
1586 yes) if test x
"$wire_alignment" != x
; then
1587 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
1589 if test x
"$default_alignment" != x
; then
1590 sim_alignment
="-DWITH_ALIGNMENT=${default_alignment}"
1592 echo "No hard-wired alignment for target $target" 1>&6
1593 sim_alignment
="-DWITH_ALIGNMENT=0"
1596 no
) if test x
"$default_alignment" != x
; then
1597 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
1599 if test x
"$wire_alignment" != x
; then
1600 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
1602 echo "No default alignment for target $target" 1>&6
1603 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=0"
1606 *) { echo "configure: error: "Unknown value
$enableval passed to
--enable-sim-alignment"" 1>&2; exit 1; }; sim_alignment
="";;
1608 if test x
"$silent" != x
"yes" && test x
"$sim_alignment" != x
""; then
1609 echo "Setting alignment flags = $sim_alignment" 6>&1
1612 if test x
"$default_alignment" != x
; then
1613 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
1615 if test x
"$wire_alignment" != x
; then
1616 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
1624 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
1625 if test "${enable_sim_hostendian+set}" = set; then
1626 enableval
="$enable_sim_hostendian"
1627 case "${enableval}" in
1628 no
) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0";;
1629 b
*|B
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
1630 l
*|L
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
1631 *) { echo "configure: error: "Unknown value
$enableval for --enable-sim-hostendian"" 1>&2; exit 1; }; sim_hostendian
="";;
1633 if test x
"$silent" != x
"yes" && test x
"$sim_hostendian" != x
""; then
1634 echo "Setting hostendian flags = $sim_hostendian" 6>&1
1638 if test "x$cross_compiling" = "xno"; then
1639 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
1640 echo "configure:1641: checking whether byte ordering is bigendian" >&5
1641 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
1642 echo $ac_n "(cached) $ac_c" 1>&6
1644 ac_cv_c_bigendian
=unknown
1645 # See if sys/param.h defines the BYTE_ORDER macro.
1646 cat > conftest.
$ac_ext <<EOF
1647 #line 1648 "configure"
1648 #include "confdefs.h"
1649 #include <sys/types.h>
1650 #include <sys/param.h>
1653 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
1658 if { (eval echo configure
:1659: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1660 # It does; now see whether it defined to BIG_ENDIAN or not.
1661 cat > conftest.
$ac_ext <<EOF
1662 #line 1663 "configure"
1663 #include "confdefs.h"
1664 #include <sys/types.h>
1665 #include <sys/param.h>
1668 #if BYTE_ORDER != BIG_ENDIAN
1673 if { (eval echo configure
:1674: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1675 ac_cv_c_bigendian
=yes
1677 echo "configure: failed program was:" >&5
1678 cat conftest.
$ac_ext >&5
1680 ac_cv_c_bigendian
=no
1684 echo "configure: failed program was:" >&5
1685 cat conftest.
$ac_ext >&5
1688 if test $ac_cv_c_bigendian = unknown
; then
1689 if test "$cross_compiling" = yes; then
1690 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
1692 cat > conftest.
$ac_ext <<EOF
1693 #line 1694 "configure"
1694 #include "confdefs.h"
1696 /* Are we little or big endian? From Harbison&Steele. */
1700 char c[sizeof (long)];
1703 exit (u.c[sizeof (long) - 1] == 1);
1706 if { (eval echo configure
:1707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
&& (.
/conftest
; exit) 2>/dev
/null
1708 ac_cv_c_bigendian
=no
1710 echo "configure: failed program was:" >&5
1711 cat conftest.
$ac_ext >&5
1713 ac_cv_c_bigendian
=yes
1721 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
1722 if test $ac_cv_c_bigendian = yes; then
1723 cat >> confdefs.h
<<\EOF
1724 #define WORDS_BIGENDIAN 1
1729 if test $ac_cv_c_bigendian = yes; then
1730 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
1732 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
1735 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0"
1740 # Check whether --enable-sim-warnings or --disable-sim-warnings was given.
1741 if test "${enable_sim_warnings+set}" = set; then
1742 enableval
="$enable_sim_warnings"
1743 case "${enableval}" in
1744 yes) sim_warnings
="-Werror -Wall -Wpointer-arith -Wmissing-prototypes -Wmissing-declarations ";;
1745 no
) sim_warnings
="-w";;
1746 *) sim_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
1748 if test x
"$silent" != x
"yes" && test x
"$sim_warnings" != x
""; then
1749 echo "Setting warning flags = $sim_warnings" 6>&1
1756 default_sim_reserved_bits
="1"
1757 # Check whether --enable-sim-reserved-bits or --disable-sim-reserved-bits was given.
1758 if test "${enable_sim_reserved_bits+set}" = set; then
1759 enableval
="$enable_sim_reserved_bits"
1760 case "${enableval}" in
1761 yes) sim_reserved_bits
="-DWITH_RESERVED_BITS=1";;
1762 no
) sim_reserved_bits
="-DWITH_RESERVED_BITS=0";;
1763 *) { echo "configure: error: "--enable-sim-reserved-bits does not take a value
"" 1>&2; exit 1; }; sim_reserved_bits
="";;
1765 if test x
"$silent" != x
"yes" && test x
"$sim_reserved_bits" != x
""; then
1766 echo "Setting reserved flags = $sim_reserved_bits" 6>&1
1769 sim_reserved_bits
="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
1772 wire_word_bitsize
="32"
1774 wire_address_bitsize
=""
1775 wire_cell_bitsize
=""
1776 # Check whether --enable-sim-bitsize or --disable-sim-bitsize was given.
1777 if test "${enable_sim_bitsize+set}" = set; then
1778 enableval
="$enable_sim_bitsize"
1780 case "${enableval}" in
1781 64,63 |
64,63,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
1782 32,31 |
32,31,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
1783 64,0 |
64,0,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
1784 32,0 |
64,0,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
1785 32) if test x
"$wire_word_msb" != x
-a x
"$wire_word_msb" != x0
; then
1786 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
1788 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
1790 64) if test x
"$wire_word_msb" != x
-a x
"$wire_word_msb" != x0
; then
1791 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
1793 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
1795 *) { echo "configure: error: "--enable-sim-bitsize was given
$enableval. Expected
32 or
64"" 1>&2; exit 1; } ;;
1798 tmp
=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
1801 x32 | x32
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
1802 x64 | x64
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
1803 * ) { echo "configure: error: "--enable-sim-bitsize was given address size
$enableval. Expected
32 or
64"" 1>&2; exit 1; } ;;
1806 tmp
=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
1809 x32 | x32
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
1810 x64 | x64
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
1811 * ) { echo "configure: error: "--enable-sim-bitsize was given cell size
$enableval. Expected
32 or
64"" 1>&2; exit 1; } ;;
1813 if test x
"$silent" != x
"yes" && test x
"$sim_bitsize" != x
""; then
1814 echo "Setting bitsize flags = $sim_bitsize" 6>&1
1818 if test x
"$wire_word_bitsize" != x
; then
1819 sim_bitsize
="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
1821 if test x
"$wire_word_msb" != x
; then
1822 sim_bitsize
="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
1824 if test x
"$wire_address_bitsize" != x
; then
1825 sim_bitsize
="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
1827 if test x
"$wire_cell_bitsize" != x
; then
1828 sim_bitsize
="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
1833 for ac_hdr
in stdlib.h unistd.h string.h
strings.h
1835 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1836 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1837 echo "configure:1838: checking for $ac_hdr" >&5
1838 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1839 echo $ac_n "(cached) $ac_c" 1>&6
1841 cat > conftest.
$ac_ext <<EOF
1842 #line 1843 "configure"
1843 #include "confdefs.h"
1846 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1847 { (eval echo configure
:1848: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1848 ac_err
=`grep -v '^ *+' conftest.out`
1849 if test -z "$ac_err"; then
1851 eval "ac_cv_header_$ac_safe=yes"
1854 echo "configure: failed program was:" >&5
1855 cat conftest.
$ac_ext >&5
1857 eval "ac_cv_header_$ac_safe=no"
1861 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1862 echo "$ac_t""yes" 1>&6
1863 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1864 cat >> confdefs.h
<<EOF
1865 #define $ac_tr_hdr 1
1869 echo "$ac_t""no" 1>&6
1873 for ac_func
in getpid
kill
1875 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1876 echo "configure:1877: checking for $ac_func" >&5
1877 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1878 echo $ac_n "(cached) $ac_c" 1>&6
1880 cat > conftest.
$ac_ext <<EOF
1881 #line 1882 "configure"
1882 #include "confdefs.h"
1883 /* System header to define __stub macros and hopefully few prototypes,
1884 which can conflict with char $ac_func(); below. */
1886 /* Override any gcc2 internal prototype to avoid an error. */
1887 /* We use char because int might match the return type of a gcc2
1888 builtin and then its argument prototype would still apply. */
1893 /* The GNU C library defines this for functions which it implements
1894 to always fail with ENOSYS. Some functions are actually named
1895 something starting with __ and the normal name is an alias. */
1896 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1904 if { (eval echo configure
:1905: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
1906 eval "ac_cv_func_$ac_func=yes"
1908 echo "configure: failed program was:" >&5
1909 cat conftest.
$ac_ext >&5
1911 eval "ac_cv_func_$ac_func=no"
1916 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1917 echo "$ac_t""yes" 1>&6
1918 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1919 cat >> confdefs.h
<<EOF
1920 #define $ac_tr_func 1
1924 echo "$ac_t""no" 1>&6
1932 cat > confcache
<<\EOF
1933 # This file is a shell script that caches the results of configure
1934 # tests run on this system so they can be shared between configure
1935 # scripts and configure runs. It is not useful on other systems.
1936 # If it contains results you don't want to keep, you may remove or edit it.
1938 # By default, configure uses ./config.cache as the cache file,
1939 # creating it if it does not exist already. You can give configure
1940 # the --cache-file=FILE option to use a different cache file; that is
1941 # what configure does when it calls configure scripts in
1942 # subdirectories, so they share the cache.
1943 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1944 # config.status only pays attention to the cache file if you give it the
1945 # --recheck option to rerun configure.
1948 # The following way of writing the cache mishandles newlines in values,
1949 # but we know of no workaround that is simple, portable, and efficient.
1950 # So, don't put newlines in cache variables' values.
1951 # Ultrix sh set writes to stderr and can't be redirected directly,
1952 # and sets the high bit in the cache file unless we assign to the vars.
1954 case `(ac_space=' '; set) 2>&1 | grep ac_space` in
1956 # `set' does not quote correctly, so add quotes (double-quote substitution
1957 # turns \\\\ into \\, and sed turns \\ into \).
1959 -e "s/'/'\\\\''/g" \
1960 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1963 # `set' quotes correctly as required by POSIX, so do not add quotes.
1964 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1967 if cmp -s $cache_file confcache
; then
1970 if test -w $cache_file; then
1971 echo "updating cache $cache_file"
1972 cat confcache
> $cache_file
1974 echo "not updating unwritable cache $cache_file"
1979 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1981 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
1982 # Let make expand exec_prefix.
1983 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
1985 # Any assignment to VPATH causes Sun make to only execute
1986 # the first set of double-colon rules, so remove it if not needed.
1987 # If there is a colon in the path, we need to keep it.
1988 if test "x$srcdir" = x.
; then
1989 ac_vpsub
='/^[ ]*VPATH[ ]*=[^:]*$/d'
1992 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1994 DEFS
=-DHAVE_CONFIG_H
1996 # Without the "./", some shells look in PATH for config.status.
1997 : ${CONFIG_STATUS=./config.status}
1999 echo creating
$CONFIG_STATUS
2000 rm -f $CONFIG_STATUS
2001 cat > $CONFIG_STATUS <<EOF
2003 # Generated automatically by configure.
2004 # Run this file to recreate the current configuration.
2005 # This directory was configured as follows,
2006 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2008 # $0 $ac_configure_args
2010 # Compiler output produced by configure, useful for debugging
2011 # configure, is in ./config.log if it exists.
2013 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2016 case "\$ac_option" in
2017 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2018 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2019 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2020 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2021 echo "$CONFIG_STATUS generated by autoconf version 2.12.1"
2023 -help | --help | --hel | --he | --h)
2024 echo "\$ac_cs_usage"; exit 0 ;;
2025 *) echo "\$ac_cs_usage"; exit 1 ;;
2029 ac_given_srcdir=$srcdir
2030 ac_given_INSTALL="$INSTALL"
2032 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
2034 cat >> $CONFIG_STATUS <<EOF
2036 # Protect against being on the right side of a sed subst in config.status.
2037 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2038 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2041 s%@sim_environment@%$sim_environment%g
2042 s%@sim_alignment@%$sim_alignment%g
2043 s%@sim_assert@%$sim_assert%g
2044 s%@sim_bitsize@%$sim_bitsize%g
2045 s%@sim_endian@%$sim_endian%g
2046 s%@sim_hostendian@%$sim_hostendian%g
2047 s%@sim_float@%$sim_float%g
2048 s%@sim_scache@%$sim_scache%g
2049 s%@sim_default_model@%$sim_default_model%g
2050 s%@sim_hardware@%$sim_hardware%g
2051 s%@sim_hw_obj@%$sim_hw_obj%g
2052 s%@sim_hw@%$sim_hw%g
2053 s%@sim_inline@%$sim_inline%g
2054 s%@sim_packages@%$sim_packages%g
2055 s%@sim_regparm@%$sim_regparm%g
2056 s%@sim_reserved_bits@%$sim_reserved_bits%g
2057 s%@sim_smp@%$sim_smp%g
2058 s%@sim_stdcall@%$sim_stdcall%g
2059 s%@sim_xor_endian@%$sim_xor_endian%g
2060 s%@sim_warnings@%$sim_warnings%g
2062 s%@CFLAGS@%$CFLAGS%g
2063 s%@CPPFLAGS@%$CPPFLAGS%g
2064 s%@CXXFLAGS@%$CXXFLAGS%g
2066 s%@LDFLAGS@%$LDFLAGS%g
2068 s%@exec_prefix@%$exec_prefix%g
2069 s%@prefix@%$prefix%g
2070 s%@program_transform_name@%$program_transform_name%g
2071 s%@bindir@%$bindir%g
2072 s%@sbindir@%$sbindir%g
2073 s%@libexecdir@%$libexecdir%g
2074 s%@datadir@%$datadir%g
2075 s%@sysconfdir@%$sysconfdir%g
2076 s%@sharedstatedir@%$sharedstatedir%g
2077 s%@localstatedir@%$localstatedir%g
2078 s%@libdir@%$libdir%g
2079 s%@includedir@%$includedir%g
2080 s%@oldincludedir@%$oldincludedir%g
2081 s%@infodir@%$infodir%g
2082 s%@mandir@%$mandir%g
2084 s%@host_alias@%$host_alias%g
2085 s%@host_cpu@%$host_cpu%g
2086 s%@host_vendor@%$host_vendor%g
2087 s%@host_os@%$host_os%g
2088 s%@target@%$target%g
2089 s%@target_alias@%$target_alias%g
2090 s%@target_cpu@%$target_cpu%g
2091 s%@target_vendor@%$target_vendor%g
2092 s%@target_os@%$target_os%g
2094 s%@build_alias@%$build_alias%g
2095 s%@build_cpu@%$build_cpu%g
2096 s%@build_vendor@%$build_vendor%g
2097 s%@build_os@%$build_os%g
2099 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2100 s%@INSTALL_DATA@%$INSTALL_DATA%g
2101 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
2102 s%@HDEFINES@%$HDEFINES%g
2104 s%@RANLIB@%$RANLIB%g
2107 s%@sim_bswap@%$sim_bswap%g
2108 s%@sim_cflags@%$sim_cflags%g
2109 s%@sim_debug@%$sim_debug%g
2110 s%@sim_stdio@%$sim_stdio%g
2111 s%@sim_trace@%$sim_trace%g
2112 s%@sim_profile@%$sim_profile%g
2117 cat >> $CONFIG_STATUS <<\EOF
2119 # Split the substitutions into bite-sized pieces for seds with
2120 # small command number limits, like on Digital OSF/1 and HP-UX.
2121 ac_max_sed_cmds
=90 # Maximum number of lines to put in a sed script.
2122 ac_file
=1 # Number of current file.
2123 ac_beg
=1 # First line for current file.
2124 ac_end
=$ac_max_sed_cmds # Line after last line for current file.
2127 while $ac_more_lines; do
2128 if test $ac_beg -gt 1; then
2129 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs
> conftest.s
$ac_file
2131 sed "${ac_end}q" conftest.subs
> conftest.s
$ac_file
2133 if test ! -s conftest.s
$ac_file; then
2135 rm -f conftest.s
$ac_file
2137 if test -z "$ac_sed_cmds"; then
2138 ac_sed_cmds
="sed -f conftest.s$ac_file"
2140 ac_sed_cmds
="$ac_sed_cmds | sed -f conftest.s$ac_file"
2142 ac_file
=`expr $ac_file + 1`
2144 ac_end
=`expr $ac_end + $ac_max_sed_cmds`
2147 if test -z "$ac_sed_cmds"; then
2152 cat >> $CONFIG_STATUS <<EOF
2154 CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"}
2156 cat >> $CONFIG_STATUS <<\EOF
2157 for ac_file
in ..
$CONFIG_FILES; do if test "x$ac_file" != x..
; then
2158 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2160 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
2161 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
2162 *) ac_file_in
="${ac_file}.in" ;;
2165 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2167 # Remove last slash and all that follows it. Not all systems have dirname.
2168 ac_dir
=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2169 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .
; then
2170 # The file is in a subdirectory.
2171 test ! -d "$ac_dir" && mkdir
"$ac_dir"
2172 ac_dir_suffix
="/`echo $ac_dir|sed 's%^\./%%'`"
2173 # A "../" for each directory in $ac_dir_suffix.
2174 ac_dots
=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2176 ac_dir_suffix
= ac_dots
=
2179 case "$ac_given_srcdir" in
2181 if test -z "$ac_dots"; then top_srcdir
=.
2182 else top_srcdir
=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2183 /*) srcdir
="$ac_given_srcdir$ac_dir_suffix"; top_srcdir
="$ac_given_srcdir" ;;
2185 srcdir
="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2186 top_srcdir
="$ac_dots$ac_given_srcdir" ;;
2189 case "$ac_given_INSTALL" in
2190 [/$
]*) INSTALL
="$ac_given_INSTALL" ;;
2191 *) INSTALL
="$ac_dots$ac_given_INSTALL" ;;
2194 echo creating
"$ac_file"
2196 configure_input
="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2198 *Makefile
*) ac_comsub
="1i\\
2199 # $configure_input" ;;
2203 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2205 s%@configure_input@%$configure_input%g
2206 s%@srcdir@%$srcdir%g
2207 s%@top_srcdir@%$top_srcdir%g
2208 s%@INSTALL@%$INSTALL%g
2209 " $ac_file_inputs |
(eval "$ac_sed_cmds") > $ac_file
2213 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2214 # NAME is the cpp macro being defined and VALUE is the value it is being given.
2216 # ac_d sets the value in "#define NAME VALUE" lines.
2217 ac_dA
='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
2218 ac_dB
='\([ ][ ]*\)[^ ]*%\1#\2'
2221 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2222 ac_uA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2223 ac_uB
='\([ ]\)%\1#\2define\3'
2226 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2227 ac_eA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2228 ac_eB
='$%\1#\2define\3'
2232 if test "${CONFIG_HEADERS+set}" != set; then
2234 cat >> $CONFIG_STATUS <<EOF
2235 CONFIG_HEADERS="config.h:config.in"
2237 cat >> $CONFIG_STATUS <<\EOF
2239 for ac_file
in ..
$CONFIG_HEADERS; do if test "x$ac_file" != x..
; then
2240 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2242 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
2243 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
2244 *) ac_file_in
="${ac_file}.in" ;;
2247 echo creating
$ac_file
2249 rm -f conftest.frag conftest.
in conftest.out
2250 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2251 cat $ac_file_inputs > conftest.
in
2255 # Transform confdefs.h into a sed script conftest.vals that substitutes
2256 # the proper values into config.h.in to produce config.h. And first:
2257 # Protect against being on the right side of a sed subst in config.status.
2258 # Protect against being in an unquoted here document in config.status.
2260 cat > conftest.hdr
<<\EOF
2263 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2267 sed -n -f conftest.hdr confdefs.h > conftest.vals
2270 # This sed command replaces #undef with comments. This is necessary, for
2271 # example, in the case of _POSIX_SOURCE, which is predefined and required
2272 # on some systems where configure will not decide to define it.
2273 cat >> conftest.vals <<\EOF
2274 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2277 # Break up conftest.vals because some shells have a limit on
2278 # the size of here documents, and old seds have small limits too.
2283 ac_lines=`grep -c . conftest.vals
`
2284 # grep -c gives empty output for an empty file on some AIX systems.
2285 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2286 # Write a limited-size here document to conftest.frag.
2287 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2288 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2290 sed -f conftest.frag conftest.in > conftest.out
2292 mv conftest.out conftest.in
2294 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2296 mv conftest.tail conftest.vals
2300 cat >> $CONFIG_STATUS <<\EOF
2301 rm -f conftest.frag conftest.h
2302 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
2303 cat conftest.in >> conftest.h
2305 if cmp -s $ac_file conftest.h 2>/dev/null; then
2306 echo "$ac_file is unchanged"
2309 # Remove last slash and all that follows it. Not all systems have dirname.
2310 ac_dir=`echo $ac_file|
sed 's%/[^/][^/]*$%%'`
2311 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2312 # The file is in a subdirectory.
2313 test ! -d "$ac_dir" && mkdir "$ac_dir"
2316 mv conftest.h $ac_file
2322 cat >> $CONFIG_STATUS <<EOF
2323 ac_sources="$sim_link_files"
2324 ac_dests="$sim_link_links"
2327 cat >> $CONFIG_STATUS <<\EOF
2328 srcdir=$ac_given_srcdir
2329 while test -n "$ac_sources"; do
2330 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
2331 set $ac_sources; ac_source=$1; shift; ac_sources=$*
2333 echo "linking $srcdir/$ac_source to $ac_dest"
2335 if test ! -r $srcdir/$ac_source; then
2336 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
2340 # Make relative symlinks.
2341 # Remove last slash and all that follows it. Not all systems have dirname.
2342 ac_dest_dir=`echo $ac_dest|
sed 's%/[^/][^/]*$%%'`
2343 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
2344 # The dest file is in a subdirectory.
2345 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
2346 ac_dest_dir_suffix="/`echo $ac_dest_dir|
sed 's%^\./%%'`"
2347 # A "../" for each directory in $ac_dest_dir_suffix.
2348 ac_dots=`echo $ac_dest_dir_suffix|
sed 's%/[^/]*%../%g'`
2350 ac_dest_dir_suffix= ac_dots=
2354 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
2355 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
2358 # Make a symlink if possible; otherwise try a hard link.
2359 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
2360 ln $srcdir/$ac_source $ac_dest; then :
2362 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
2366 cat >> $CONFIG_STATUS <<EOF
2369 cat >> $CONFIG_STATUS <<\EOF
2370 case "x$CONFIG_FILES" in
2372 echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
2373 rm -f Makesim1.tmp Makesim2.tmp Makefile
2374 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
2375 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
2376 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
2377 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
2378 <Makefile.sim >Makefile
2379 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
2382 case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
2386 chmod +x $CONFIG_STATUS
2387 rm -fr confdefs* $ac_clean_files
2388 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1