3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.12
5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
12 ac_default_prefix
=/usr
/local
13 # Any additions from configure.in:
15 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator"
17 --enable-sim-debug=opts Enable debugging flags"
19 --enable-sim-trace=opts Enable tracing flags"
21 --enable-sim-bswap Use Host specific BSWAP instruction."
23 # Initialize some variables set by options.
24 # The variables have the same names as the options, with
25 # dashes changed to underlines.
27 cache_file
=.
/config.cache
36 program_transform_name
=s
,x
,x
,
44 bindir
='${exec_prefix}/bin'
45 sbindir
='${exec_prefix}/sbin'
46 libexecdir
='${exec_prefix}/libexec'
47 datadir
='${prefix}/share'
48 sysconfdir
='${prefix}/etc'
49 sharedstatedir
='${prefix}/com'
50 localstatedir
='${prefix}/var'
51 libdir
='${exec_prefix}/lib'
52 includedir
='${prefix}/include'
53 oldincludedir
='/usr/include'
54 infodir
='${prefix}/info'
55 mandir
='${prefix}/man'
57 # Initialize some other variables.
60 # Maximum number of lines to put in a shell here document.
67 # If the previous option needs an argument, assign it.
68 if test -n "$ac_prev"; then
69 eval "$ac_prev=\$ac_option"
75 -*=*) ac_optarg
=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
79 # Accept the important Cygnus configure options, so we can diagnose typos.
83 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
85 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
86 bindir
="$ac_optarg" ;;
88 -build |
--build |
--buil |
--bui |
--bu)
90 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
93 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
94 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
96 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
97 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
98 cache_file
="$ac_optarg" ;;
100 -datadir |
--datadir |
--datadi |
--datad |
--data |
--dat |
--da)
102 -datadir=* |
--datadir=* |
--datadi=* |
--datad=* |
--data=* |
--dat=* \
104 datadir
="$ac_optarg" ;;
106 -disable-* |
--disable-*)
107 ac_feature
=`echo $ac_option|sed -e 's/-*disable-//'`
108 # Reject names that are not valid shell variable names.
109 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
110 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
112 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
113 eval "enable_${ac_feature}=no" ;;
115 -enable-* |
--enable-*)
116 ac_feature
=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
117 # Reject names that are not valid shell variable names.
118 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
119 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
121 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
126 eval "enable_${ac_feature}='$ac_optarg'" ;;
128 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
129 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
130 |
--exec |
--exe |
--ex)
131 ac_prev
=exec_prefix
;;
132 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
133 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
134 |
--exec=* |
--exe=* |
--ex=*)
135 exec_prefix
="$ac_optarg" ;;
137 -gas |
--gas |
--ga |
--g)
138 # Obsolete; use --with-gas.
141 -help |
--help |
--hel |
--he)
142 # Omit some internal or obsolete options to make the list less imposing.
143 # This message is too long to be a string in the A/UX 3.1 sh.
145 Usage: configure [options] [host]
146 Options: [defaults in brackets after descriptions]
148 --cache-file=FILE cache test results in FILE
149 --help print this message
150 --no-create do not create output files
151 --quiet, --silent do not print \`checking...' messages
152 --version print the version of autoconf that created configure
153 Directory and file names:
154 --prefix=PREFIX install architecture-independent files in PREFIX
156 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
158 --bindir=DIR user executables in DIR [EPREFIX/bin]
159 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
160 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
161 --datadir=DIR read-only architecture-independent data in DIR
163 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
164 --sharedstatedir=DIR modifiable architecture-independent data in DIR
166 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
167 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
168 --includedir=DIR C header files in DIR [PREFIX/include]
169 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
170 --infodir=DIR info documentation in DIR [PREFIX/info]
171 --mandir=DIR man documentation in DIR [PREFIX/man]
172 --srcdir=DIR find the sources in DIR [configure dir or ..]
173 --program-prefix=PREFIX prepend PREFIX to installed program names
174 --program-suffix=SUFFIX append SUFFIX to installed program names
175 --program-transform-name=PROGRAM
176 run sed PROGRAM on installed program names
180 --build=BUILD configure for building on BUILD [BUILD=HOST]
181 --host=HOST configure for HOST [guessed]
182 --target=TARGET configure for TARGET [TARGET=HOST]
183 Features and packages:
184 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
185 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
186 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
187 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
188 --x-includes=DIR X include files are in DIR
189 --x-libraries=DIR X library files are in DIR
191 if test -n "$ac_help"; then
192 echo "--enable and --with options recognized:$ac_help"
196 -host |
--host |
--hos |
--ho)
198 -host=* |
--host=* |
--hos=* |
--ho=*)
201 -includedir |
--includedir |
--includedi |
--included |
--include \
202 |
--includ |
--inclu |
--incl |
--inc)
203 ac_prev
=includedir
;;
204 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
205 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
206 includedir
="$ac_optarg" ;;
208 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
210 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
211 infodir
="$ac_optarg" ;;
213 -libdir |
--libdir |
--libdi |
--libd)
215 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
216 libdir
="$ac_optarg" ;;
218 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
219 |
--libexe |
--libex |
--libe)
220 ac_prev
=libexecdir
;;
221 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
222 |
--libexe=* |
--libex=* |
--libe=*)
223 libexecdir
="$ac_optarg" ;;
225 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
226 |
--localstate |
--localstat |
--localsta |
--localst \
227 |
--locals |
--local |
--loca |
--loc |
--lo)
228 ac_prev
=localstatedir
;;
229 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
230 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* \
231 |
--locals=* |
--local=* |
--loca=* |
--loc=* |
--lo=*)
232 localstatedir
="$ac_optarg" ;;
234 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
236 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
237 mandir
="$ac_optarg" ;;
240 # Obsolete; use --without-fp.
243 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
247 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
248 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
251 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
252 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
253 |
--oldin |
--oldi |
--old |
--ol |
--o)
254 ac_prev
=oldincludedir
;;
255 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
256 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
257 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
258 oldincludedir
="$ac_optarg" ;;
260 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
262 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
263 prefix
="$ac_optarg" ;;
265 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
266 |
--program-pre |
--program-pr |
--program-p)
267 ac_prev
=program_prefix
;;
268 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
269 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
270 program_prefix
="$ac_optarg" ;;
272 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
273 |
--program-suf |
--program-su |
--program-s)
274 ac_prev
=program_suffix
;;
275 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
276 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
277 program_suffix
="$ac_optarg" ;;
279 -program-transform-name |
--program-transform-name \
280 |
--program-transform-nam |
--program-transform-na \
281 |
--program-transform-n |
--program-transform- \
282 |
--program-transform |
--program-transfor \
283 |
--program-transfo |
--program-transf \
284 |
--program-trans |
--program-tran \
285 |
--progr-tra |
--program-tr |
--program-t)
286 ac_prev
=program_transform_name
;;
287 -program-transform-name=* |
--program-transform-name=* \
288 |
--program-transform-nam=* |
--program-transform-na=* \
289 |
--program-transform-n=* |
--program-transform-=* \
290 |
--program-transform=* |
--program-transfor=* \
291 |
--program-transfo=* |
--program-transf=* \
292 |
--program-trans=* |
--program-tran=* \
293 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
294 program_transform_name
="$ac_optarg" ;;
296 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
297 |
-silent |
--silent |
--silen |
--sile |
--sil)
300 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
302 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
304 sbindir
="$ac_optarg" ;;
306 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
307 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
308 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
310 ac_prev
=sharedstatedir
;;
311 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
312 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
313 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
315 sharedstatedir
="$ac_optarg" ;;
317 -site |
--site |
--sit)
319 -site=* |
--site=* |
--sit=*)
322 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
324 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
325 srcdir
="$ac_optarg" ;;
327 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
328 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
329 ac_prev
=sysconfdir
;;
330 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
331 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
332 sysconfdir
="$ac_optarg" ;;
334 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
336 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
337 target
="$ac_optarg" ;;
339 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
342 -version |
--version |
--versio |
--versi |
--vers)
343 echo "configure generated by autoconf version 2.12"
347 ac_package
=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
348 # Reject names that are not valid shell variable names.
349 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
350 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
352 ac_package
=`echo $ac_package| sed 's/-/_/g'`
357 eval "with_${ac_package}='$ac_optarg'" ;;
359 -without-* |
--without-*)
360 ac_package
=`echo $ac_option|sed -e 's/-*without-//'`
361 # Reject names that are not valid shell variable names.
362 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
363 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
365 ac_package
=`echo $ac_package| sed 's/-/_/g'`
366 eval "with_${ac_package}=no" ;;
369 # Obsolete; use --with-x.
372 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
373 |
--x-incl |
--x-inc |
--x-in |
--x-i)
374 ac_prev
=x_includes
;;
375 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
376 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
377 x_includes
="$ac_optarg" ;;
379 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
380 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
381 ac_prev
=x_libraries
;;
382 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
383 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
384 x_libraries
="$ac_optarg" ;;
386 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
390 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
391 echo "configure: warning: $ac_option: invalid host type" 1>&2
393 if test "x$nonopt" != xNONE
; then
394 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
402 if test -n "$ac_prev"; then
403 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
406 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
408 # File descriptor usage:
411 # 2 errors and warnings
412 # 3 some systems may open it to /dev/tty
413 # 4 used on the Kubota Titan
414 # 6 checking for... messages and results
415 # 5 compiler messages saved in config.log
416 if test "$silent" = yes; then
424 This file contains any messages produced by compilers while
425 running configure, to aid debugging if configure makes a mistake.
428 # Strip out --no-create and --no-recursion so they do not pile up.
429 # Also quote any args containing shell metacharacters.
434 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
435 |
--no-cr |
--no-c) ;;
436 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
437 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r) ;;
438 *" "*|
*" "*|
*[\
[\
]\~\
#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
439 ac_configure_args
="$ac_configure_args '$ac_arg'" ;;
440 *) ac_configure_args
="$ac_configure_args $ac_arg" ;;
445 # Only set these to C if already set. These must not be set unconditionally
446 # because not all systems understand e.g. LANG=C (notably SCO).
447 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
448 # Non-C LC_CTYPE values break the ctype check.
449 if test "${LANG+set}" = set; then LANG
=C
; export LANG
; fi
450 if test "${LC_ALL+set}" = set; then LC_ALL
=C
; export LC_ALL
; fi
451 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES
=C
; export LC_MESSAGES
; fi
452 if test "${LC_CTYPE+set}" = set; then LC_CTYPE
=C
; export LC_CTYPE
; fi
454 # confdefs.h avoids OS command line length limits that DEFS can exceed.
455 rm -rf conftest
* confdefs.h
456 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
459 # A filename unique to this package, relative to the directory that
460 # configure is in, which we can look for to find out if srcdir is correct.
461 ac_unique_file
=Makefile.
in
463 # Find the source files, if location was not specified.
464 if test -z "$srcdir"; then
465 ac_srcdir_defaulted
=yes
466 # Try the directory containing this script, then its parent.
468 ac_confdir
=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
469 test "x$ac_confdir" = "x$ac_prog" && ac_confdir
=.
471 if test ! -r $srcdir/$ac_unique_file; then
475 ac_srcdir_defaulted
=no
477 if test ! -r $srcdir/$ac_unique_file; then
478 if test "$ac_srcdir_defaulted" = yes; then
479 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
481 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
484 srcdir
=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
486 # Prefer explicitly selected file to automatically selected ones.
487 if test -z "$CONFIG_SITE"; then
488 if test "x$prefix" != xNONE
; then
489 CONFIG_SITE
="$prefix/share/config.site $prefix/etc/config.site"
491 CONFIG_SITE
="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
494 for ac_site_file
in $CONFIG_SITE; do
495 if test -r "$ac_site_file"; then
496 echo "loading site script $ac_site_file"
501 if test -r "$cache_file"; then
502 echo "loading cache $cache_file"
505 echo "creating cache $cache_file"
510 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
511 ac_cpp
='$CPP $CPPFLAGS'
512 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
513 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
514 cross_compiling
=$ac_cv_prog_cc_cross
516 if (echo "testing\c"; echo 1,2,3) |
grep c
>/dev
/null
; then
517 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
518 if (echo -n testing
; echo 1,2,3) |
sed s
/-n/xn
/ |
grep xn
>/dev
/null
; then
525 ac_n
= ac_c
='\c' ac_t
=
531 # autoconf.info says this should be called right after AC_INIT.
535 for ac_dir
in `cd $srcdir;pwd`/..
/..
$srcdir/`cd $srcdir;pwd`/..
/..
; do
536 if test -f $ac_dir/install-sh
; then
538 ac_install_sh
="$ac_aux_dir/install-sh -c"
540 elif test -f $ac_dir/install.sh
; then
542 ac_install_sh
="$ac_aux_dir/install.sh -c"
546 if test -z "$ac_aux_dir"; then
547 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
549 ac_config_guess
=$ac_aux_dir/config.guess
550 ac_config_sub
=$ac_aux_dir/config.sub
551 ac_configure
=$ac_aux_dir/configure
# This should be Cygnus configure.
554 # Do some error checking and defaulting for the host and target type.
556 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
559 # 1. You are not allowed to specify --host, --target, and nonopt at the
561 # 2. Host defaults to nonopt.
562 # 3. If nonopt is not specified, then host defaults to the current host,
563 # as determined by config.guess.
564 # 4. Target and build default to nonopt.
565 # 5. If nonopt is not specified, then target and build default to host.
567 # The aliases save the names the user supplied, while $host etc.
568 # will get canonicalized.
569 case $host---$target---$nonopt in
570 NONE---
*---* |
*---NONE---* |
*---*---NONE) ;;
571 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
575 # Make sure we can run config.sub.
576 if $ac_config_sub sun4
>/dev
/null
2>&1; then :
577 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
580 echo $ac_n "checking host system type""... $ac_c" 1>&6
581 echo "configure:582: checking host system type" >&5
584 case "$host_alias" in
588 if host_alias
=`$ac_config_guess`; then :
589 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
591 *) host_alias
=$nonopt ;;
595 host=`$ac_config_sub $host_alias`
596 host_cpu
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
597 host_vendor
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
598 host_os
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
599 echo "$ac_t""$host" 1>&6
601 echo $ac_n "checking target system type""... $ac_c" 1>&6
602 echo "configure:603: checking target system type" >&5
605 case "$target_alias" in
608 NONE
) target_alias
=$host_alias ;;
609 *) target_alias
=$nonopt ;;
613 target
=`$ac_config_sub $target_alias`
614 target_cpu
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
615 target_vendor
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
616 target_os
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
617 echo "$ac_t""$target" 1>&6
619 echo $ac_n "checking build system type""... $ac_c" 1>&6
620 echo "configure:621: checking build system type" >&5
623 case "$build_alias" in
626 NONE
) build_alias
=$host_alias ;;
627 *) build_alias
=$nonopt ;;
631 build
=`$ac_config_sub $build_alias`
632 build_cpu
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
633 build_vendor
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
634 build_os
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
635 echo "$ac_t""$build" 1>&6
637 test "$host_alias" != "$target_alias" &&
638 test "$program_prefix$program_suffix$program_transform_name" = \
640 program_prefix
=${target_alias}-
642 if test "$program_transform_name" = s
,x
,x
,; then
643 program_transform_name
=
645 # Double any \ or $. echo might interpret backslashes.
646 cat <<\EOF_SED
> conftestsed
647 s
,\\,\\\\,g
; s
,\$
,$$
,g
649 program_transform_name
="`echo $program_transform_name|sed -f conftestsed`"
652 test "$program_prefix" != NONE
&&
653 program_transform_name
="s,^,${program_prefix},; $program_transform_name"
654 # Use a double $ so make ignores it.
655 test "$program_suffix" != NONE
&&
656 program_transform_name
="s,\$\$,${program_suffix},; $program_transform_name"
658 # sed with no file args requires a program.
659 test "$program_transform_name" = "" && program_transform_name
="s,x,x,"
661 # Extract the first word of "gcc", so it can be a program name with args.
662 set dummy gcc
; ac_word
=$2
663 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
664 echo "configure:665: checking for $ac_word" >&5
665 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
666 echo $ac_n "(cached) $ac_c" 1>&6
668 if test -n "$CC"; then
669 ac_cv_prog_CC
="$CC" # Let the user override the test.
671 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
672 for ac_dir
in $PATH; do
673 test -z "$ac_dir" && ac_dir
=.
674 if test -f $ac_dir/$ac_word; then
683 if test -n "$CC"; then
684 echo "$ac_t""$CC" 1>&6
686 echo "$ac_t""no" 1>&6
689 if test -z "$CC"; then
690 # Extract the first word of "cc", so it can be a program name with args.
691 set dummy cc
; ac_word
=$2
692 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
693 echo "configure:694: checking for $ac_word" >&5
694 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
695 echo $ac_n "(cached) $ac_c" 1>&6
697 if test -n "$CC"; then
698 ac_cv_prog_CC
="$CC" # Let the user override the test.
700 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
702 for ac_dir
in $PATH; do
703 test -z "$ac_dir" && ac_dir
=.
704 if test -f $ac_dir/$ac_word; then
705 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
714 if test $ac_prog_rejected = yes; then
715 # We found a bogon in the path, so make sure we never use it.
716 set dummy
$ac_cv_prog_CC
718 if test $# -gt 0; then
719 # We chose a different compiler from the bogus one.
720 # However, it has the same basename, so the bogon will be chosen
721 # first if we set CC to just the basename; use the full file name.
723 set dummy
"$ac_dir/$ac_word" "$@"
731 if test -n "$CC"; then
732 echo "$ac_t""$CC" 1>&6
734 echo "$ac_t""no" 1>&6
737 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
740 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
741 echo "configure:742: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
744 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
745 ac_cpp
='$CPP $CPPFLAGS'
746 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
747 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
748 cross_compiling
=$ac_cv_prog_cc_cross
750 cat > conftest.
$ac_ext <<EOF
751 #line 752 "configure"
752 #include "confdefs.h"
755 if { (eval echo configure
:756: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
756 ac_cv_prog_cc_works
=yes
757 # If we can't run a trivial program, we are probably using a cross compiler.
758 if (.
/conftest
; exit) 2>/dev
/null
; then
759 ac_cv_prog_cc_cross
=no
761 ac_cv_prog_cc_cross
=yes
764 echo "configure: failed program was:" >&5
765 cat conftest.
$ac_ext >&5
766 ac_cv_prog_cc_works
=no
770 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
771 if test $ac_cv_prog_cc_works = no
; then
772 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
774 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
775 echo "configure:776: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
776 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
777 cross_compiling
=$ac_cv_prog_cc_cross
779 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
780 echo "configure:781: checking whether we are using GNU C" >&5
781 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
782 echo $ac_n "(cached) $ac_c" 1>&6
784 cat > conftest.c
<<EOF
789 if { ac_try
='${CC-cc} -E conftest.c'; { (eval echo configure
:790: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } |
egrep yes >/dev
/null
2>&1; then
796 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
798 if test $ac_cv_prog_gcc = yes; then
800 ac_test_CFLAGS
="${CFLAGS+set}"
801 ac_save_CFLAGS
="$CFLAGS"
803 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
804 echo "configure:805: checking whether ${CC-cc} accepts -g" >&5
805 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
806 echo $ac_n "(cached) $ac_c" 1>&6
808 echo 'void f(){}' > conftest.c
809 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
818 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
819 if test "$ac_test_CFLAGS" = set; then
820 CFLAGS
="$ac_save_CFLAGS"
821 elif test $ac_cv_prog_cc_g = yes; then
828 test "${CFLAGS+set}" = set || CFLAGS
="-g"
831 # Find a good install program. We prefer a C program (faster),
832 # so one script is as good as another. But avoid the broken or
833 # incompatible versions:
834 # SysV /etc/install, /usr/sbin/install
835 # SunOS /usr/etc/install
838 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
839 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
840 # ./install, which can be erroneously created by make from ./install.sh.
841 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
842 echo "configure:843: checking for a BSD compatible install" >&5
843 if test -z "$INSTALL"; then
844 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
845 echo $ac_n "(cached) $ac_c" 1>&6
847 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="${IFS}:"
848 for ac_dir
in $PATH; do
849 # Account for people who put trailing slashes in PATH elements.
851 /|.
/|.
//|
/etc
/*|
/usr
/sbin
/*|
/usr
/etc
/*|
/sbin
/*|
/usr
/afsws
/bin
/*|
/usr
/ucb
/*) ;;
853 # OSF1 and SCO ODT 3.0 have their own names for install.
854 for ac_prog
in ginstall installbsd scoinst
install; do
855 if test -f $ac_dir/$ac_prog; then
856 if test $ac_prog = install &&
857 grep dspmsg
$ac_dir/$ac_prog >/dev
/null
2>&1; then
858 # AIX install. It has an incompatible calling convention.
859 # OSF/1 installbsd also uses dspmsg, but is usable.
862 ac_cv_path_install
="$ac_dir/$ac_prog -c"
873 if test "${ac_cv_path_install+set}" = set; then
874 INSTALL
="$ac_cv_path_install"
876 # As a last resort, use the slow shell script. We don't cache a
877 # path for INSTALL within a source directory, because that will
878 # break other packages using the cache if that directory is
879 # removed, or if the path is relative.
880 INSTALL
="$ac_install_sh"
883 echo "$ac_t""$INSTALL" 1>&6
885 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
886 # It thinks the first close brace ends the variable substitution.
887 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
889 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
891 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
892 echo "configure:893: checking whether byte ordering is bigendian" >&5
893 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
894 echo $ac_n "(cached) $ac_c" 1>&6
896 ac_cv_c_bigendian
=unknown
897 # See if sys/param.h defines the BYTE_ORDER macro.
898 cat > conftest.
$ac_ext <<EOF
899 #line 900 "configure"
900 #include "confdefs.h"
901 #include <sys/types.h>
902 #include <sys/param.h>
905 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
910 if { (eval echo configure
:911: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
912 # It does; now see whether it defined to BIG_ENDIAN or not.
913 cat > conftest.
$ac_ext <<EOF
914 #line 915 "configure"
915 #include "confdefs.h"
916 #include <sys/types.h>
917 #include <sys/param.h>
920 #if BYTE_ORDER != BIG_ENDIAN
925 if { (eval echo configure
:926: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
927 ac_cv_c_bigendian
=yes
929 echo "configure: failed program was:" >&5
930 cat conftest.
$ac_ext >&5
936 echo "configure: failed program was:" >&5
937 cat conftest.
$ac_ext >&5
940 if test $ac_cv_c_bigendian = unknown
; then
941 if test "$cross_compiling" = yes; then
942 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
944 cat > conftest.
$ac_ext <<EOF
945 #line 946 "configure"
946 #include "confdefs.h"
948 /* Are we little or big endian? From Harbison&Steele. */
952 char c[sizeof (long)];
955 exit (u.c[sizeof (long) - 1] == 1);
958 if { (eval echo configure
:959: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
&& (.
/conftest
; exit) 2>/dev
/null
962 echo "configure: failed program was:" >&5
963 cat conftest.
$ac_ext >&5
965 ac_cv_c_bigendian
=yes
973 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
974 if test $ac_cv_c_bigendian = yes; then
975 cat >> confdefs.h
<<\EOF
976 #define WORDS_BIGENDIAN 1
982 # Put a plausible default for CC_FOR_BUILD in Makefile.
984 if test "x$cross_compiling" = "xno"; then
995 # Extract the first word of "ranlib", so it can be a program name with args.
996 set dummy ranlib
; ac_word
=$2
997 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
998 echo "configure:999: checking for $ac_word" >&5
999 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1000 echo $ac_n "(cached) $ac_c" 1>&6
1002 if test -n "$RANLIB"; then
1003 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
1005 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
1006 for ac_dir
in $PATH; do
1007 test -z "$ac_dir" && ac_dir
=.
1008 if test -f $ac_dir/$ac_word; then
1009 ac_cv_prog_RANLIB
="ranlib"
1014 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB
=":"
1017 RANLIB
="$ac_cv_prog_RANLIB"
1018 if test -n "$RANLIB"; then
1019 echo "$ac_t""$RANLIB" 1>&6
1021 echo "$ac_t""no" 1>&6
1025 .
${srcdir}/..
/..
/bfd
/configure.
host
1028 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
1029 if test "${enable_sim_cflags+set}" = set; then
1030 enableval
="$enable_sim_cflags"
1031 case "${enableval}" in
1032 yes) sim_cflags
="-O2";;
1033 trace
) { echo "configure: error: "Please use
--enable-sim-debug instead.
"" 1>&2; exit 1; }; sim_cflags
="";;
1035 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
1037 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
1038 echo "Setting sim cflags = $sim_cflags" 6>&1
1045 # Check whether --enable-sim-debug or --disable-sim-debug was given.
1046 if test "${enable_sim_debug+set}" = set; then
1047 enableval
="$enable_sim_debug"
1048 case "${enableval}" in
1049 yes) sim_debug
="-DDEBUG=7";;
1050 no
) sim_debug
="-DDEBUG=0";;
1051 *) sim_debug
="-DDEBUG='(${enableval})'";;
1053 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
1054 echo "Setting sim debug = $sim_debug" 6>&1
1061 # Check whether --enable-sim-trace or --disable-sim-trace was given.
1062 if test "${enable_sim_trace+set}" = set; then
1063 enableval
="$enable_sim_trace"
1064 case "${enableval}" in
1065 yes) sim_trace
="-DTRACE=1";;
1066 no
) sim_trace
="-DTRACE=0";;
1067 *) sim_trace
="-DTRACE='(${enableval})'";;
1069 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
1070 echo "Setting sim trace = $sim_trace" 6>&1
1077 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
1078 if test "${enable_sim_bswap+set}" = set; then
1079 enableval
="$enable_sim_bswap"
1080 case "${enableval}" in
1081 yes) sim_bswap
="-DUSE_BSWAP";;
1083 *) { echo "configure: error: "--enable-sim-bswap does not take a value
"" 1>&2; exit 1; }; sim_bswap
="";;
1085 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
1086 echo "Setting bswap flags = $sim_bswap" 6>&1
1096 sim_link_links
=tconfig.h
1097 if test -f ${srcdir}/tconfig.
in
1099 sim_link_files
=tconfig.
in
1101 sim_link_files
=..
/common
/tconfig.
in
1106 sim_link_files
="${sim_link_files} ../common/nltvals.def"
1107 sim_link_links
="${sim_link_links} targ-vals.def"
1112 COMMON_MAKEFILE_FRAG
=makefile-temp-$$
1113 cat > $COMMON_MAKEFILE_FRAG <<EOF
1116 srcroot = \$(srcdir)/../..
1119 exec_prefix = ${exec_prefix}
1121 host_alias = ${host_alias}
1122 target_alias = ${target_alias}
1123 program_transform_name = ${program_transform_name}
1127 tooldir = \$(libdir)/\$(target_alias)
1129 datadir = ${datadir}
1131 man1dir = \$(mandir)/man1
1132 infodir = ${infodir}
1133 includedir = ${includedir}
1137 INSTALL = \$(srcroot)/install.sh -c
1138 INSTALL_PROGRAM = ${INSTALL_PROGRAM}
1139 INSTALL_DATA = ${INSTALL_DATA}
1140 INSTALL_XFORM = \$(INSTALL) -t='$(program_transform_name)'
1141 INSTALL_XFORM1= \$(INSTALL_XFORM) -b=.1
1144 CC_FOR_BUILD = ${CC_FOR_BUILD}
1146 SIM_CFLAGS = ${sim_cflags}
1147 SIM_DEBUG = ${sim_debug}
1148 SIM_TRACE = ${sim_trace}
1149 SIM_BSWAP = ${sim_bswap}
1151 HDEFINES = ${HDEFINES}
1159 # Each simulator's Makefile.in defines one or more of these variables
1160 # as necessary. The SIM_AC_OUTPUT macro then inserts those values
1163 # List of object files, less common parts.
1165 # List of flags to always pass to $(CC).
1167 # List of extra libraries to link with.
1169 # List of extra program dependencies.
1170 #SIM_EXTRA_LIBDEPS =
1171 # Dependency of 'all' to build any extra files.
1173 # Dependency of 'install' to install any extra files.
1174 #SIM_EXTRA_INSTALL =
1175 # Dependency of 'clean' to clean any extra files.
1178 CONFIG_CFLAGS = ${DEFS} \$(SIM_CFLAGS) \$(SIM_DEBUG) \$(SIM_TRACE) \$(SIM_BSWAP) \
1179 \$(SIM_EXTRA_CFLAGS) \$(HDEFINES) \$(TDEFINES)
1180 CSEARCH = -I. -I\$(srcdir) -I../common -I\$(srcdir)/../common \
1181 -I../../include -I\$(srcroot)/include \
1182 -I../../bfd -I\$(srcroot)/bfd -I\$(srcroot)/gdb \
1183 -I../../opcodes -I\$(srcroot)/opcodes
1184 ALL_CFLAGS = \$(CONFIG_CFLAGS) \$(CSEARCH) \$(CFLAGS)
1185 BUILD_CFLAGS = -g -O \$(CSEARCH)
1190 LIBIBERTY_LIB = ../../libiberty/libiberty.a
1191 BFD_LIB = ../../bfd/libbfd.a
1192 OPCODES_LIB = ../../opcodes/libopcodes.a
1193 CONFIG_LIBS = ${LIBS}
1194 LIBDEPS = \$(BFD_LIB) \$(OPCODES_LIB) \$(LIBIBERTY_LIB) \
1195 \$(SIM_EXTRA_LIBDEPS)
1196 EXTRA_LIBS = \$(BFD_LIB) \$(OPCODES_LIB) \$(LIBIBERTY_LIB) \
1197 \$(CONFIG_LIBS) \$(SIM_EXTRA_LIBS)
1199 LIB_OBJS = callback.o targ-map.o \$(SIM_OBJS)
1201 all: run libsim.a \$(SIM_EXTRA_ALL)
1203 libsim.a: \$(LIB_OBJS)
1205 \$(AR) \$(ARFLAGS) libsim.a \$(LIB_OBJS)
1208 run: run.o libsim.a \$(LIBDEPS)
1209 \$(CC) \$(ALL_CFLAGS) -o run \
1210 run.o libsim.a \$(EXTRA_LIBS)
1212 run.o: \$(srcdir)/../common/run.c config.h tconfig.h \
1213 \$(srcroot)/include/callback.h
1214 \$(CC) -c \$(srcdir)/../common/run.c \$(ALL_CFLAGS)
1216 callback.o: \$(srcdir)/../common/callback.c config.h tconfig.h \
1217 \$(srcroot)/include/callback.h targ-vals.h
1218 \$(CC) -c \$(srcdir)/../common/callback.c \$(ALL_CFLAGS)
1220 gentmap: \$(srcdir)/../common/gentmap.c targ-vals.def
1221 \$(CC_FOR_BUILD) \$(srcdir)/../common/gentmap.c -o gentmap \$(BUILD_CFLAGS) -I\$(srcdir)/../common
1223 targ-vals.h: gentmap
1225 ./gentmap -h >targ-vals.h
1229 ./gentmap -c >targ-map.c
1231 install: install-common \$(SIM_EXTRA_INSTALL)
1234 \$(INSTALL_XFORM) run \$(bindir)/run
1247 clean: \$(SIM_EXTRA_CLEAN)
1248 rm -f *.[oa] *~ core gentmap targ-map.c targ-vals.h
1251 distclean mostlyclean maintainer-clean realclean: clean
1253 rm -f Makefile config.cache config.log config.status
1254 rm -f tconfig.h config.h stamp-h
1257 \$(CC) -c \$(ALL_CFLAGS) \$<
1259 # Dummy target to force execution of dependent targets.
1262 Makefile: Makefile.in \$(srcdir)/../common/Make-common.in config.status
1263 CONFIG_HEADERS= \$(SHELL) ./config.status
1265 config.status: configure
1266 \$(SHELL) ./config.status --recheck
1268 config.h: stamp-h ; @true
1269 stamp-h: config.in config.status
1270 CONFIG_FILES= CONFIG_HEADERS=config.h:config.in \$(SHELL) ./config.status
1272 # We can't add dependencies to configure because it causes too much trouble
1273 # to end users if configure's timestamp is out of sync.
1274 .PHONY: run-autoconf
1276 cd \$(srcdir) && autoconf -l ../common
1284 # Ensure a reasonable default simulator is constructed:
1286 mips64
*-*-*) SIMCONF
="-mips0 --warnings";;
1287 mips16
*-*-*) SIMCONF
="-mips0 --warnings";;
1288 mips
*-*-*) SIMCONF
="-mips2 --warnings";;
1289 *) SIMCONF
="-mips0 --warnings";;
1293 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1294 echo "configure:1295: checking how to run the C preprocessor" >&5
1295 # On Suns, sometimes $CPP names a directory.
1296 if test -n "$CPP" && test -d "$CPP"; then
1299 if test -z "$CPP"; then
1300 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1301 echo $ac_n "(cached) $ac_c" 1>&6
1303 # This must be in double quotes, not single quotes, because CPP may get
1304 # substituted into the Makefile and "${CC-cc}" will confuse make.
1306 # On the NeXT, cc -E runs the code through the compiler's parser,
1307 # not just through cpp.
1308 cat > conftest.
$ac_ext <<EOF
1309 #line 1310 "configure"
1310 #include "confdefs.h"
1314 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1315 { (eval echo configure
:1316: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1316 ac_err
=`grep -v '^ *+' conftest.out`
1317 if test -z "$ac_err"; then
1321 echo "configure: failed program was:" >&5
1322 cat conftest.
$ac_ext >&5
1324 CPP
="${CC-cc} -E -traditional-cpp"
1325 cat > conftest.
$ac_ext <<EOF
1326 #line 1327 "configure"
1327 #include "confdefs.h"
1331 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1332 { (eval echo configure
:1333: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1333 ac_err
=`grep -v '^ *+' conftest.out`
1334 if test -z "$ac_err"; then
1338 echo "configure: failed program was:" >&5
1339 cat conftest.
$ac_ext >&5
1346 ac_cv_prog_CPP
="$CPP"
1348 CPP
="$ac_cv_prog_CPP"
1350 ac_cv_prog_CPP
="$CPP"
1352 echo "$ac_t""$CPP" 1>&6
1354 for ac_hdr
in string.h
strings.h stdlib.h
1356 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1357 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1358 echo "configure:1359: checking for $ac_hdr" >&5
1359 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1360 echo $ac_n "(cached) $ac_c" 1>&6
1362 cat > conftest.
$ac_ext <<EOF
1363 #line 1364 "configure"
1364 #include "confdefs.h"
1367 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1368 { (eval echo configure
:1369: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1369 ac_err
=`grep -v '^ *+' conftest.out`
1370 if test -z "$ac_err"; then
1372 eval "ac_cv_header_$ac_safe=yes"
1375 echo "configure: failed program was:" >&5
1376 cat conftest.
$ac_ext >&5
1378 eval "ac_cv_header_$ac_safe=no"
1382 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1383 echo "$ac_t""yes" 1>&6
1384 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1385 cat >> confdefs.h
<<EOF
1386 #define $ac_tr_hdr 1
1390 echo "$ac_t""no" 1>&6
1394 echo $ac_n "checking for fabs in -lm""... $ac_c" 1>&6
1395 echo "configure:1396: checking for fabs in -lm" >&5
1396 ac_lib_var
=`echo m'_'fabs | sed 'y%./+-%__p_%'`
1397 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1398 echo $ac_n "(cached) $ac_c" 1>&6
1400 ac_save_LIBS
="$LIBS"
1402 cat > conftest.
$ac_ext <<EOF
1403 #line 1404 "configure"
1404 #include "confdefs.h"
1405 /* Override any gcc2 internal prototype to avoid an error. */
1406 /* We use char because int might match the return type of a gcc2
1407 builtin and then its argument prototype would still apply. */
1414 if { (eval echo configure
:1415: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
1416 eval "ac_cv_lib_$ac_lib_var=yes"
1418 echo "configure: failed program was:" >&5
1419 cat conftest.
$ac_ext >&5
1421 eval "ac_cv_lib_$ac_lib_var=no"
1424 LIBS
="$ac_save_LIBS"
1427 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1428 echo "$ac_t""yes" 1>&6
1429 ac_tr_lib
=HAVE_LIB
`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
1430 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1431 cat >> confdefs.h
<<EOF
1432 #define $ac_tr_lib 1
1438 echo "$ac_t""no" 1>&6
1441 for ac_func
in aint anint sqrt
1443 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1444 echo "configure:1445: checking for $ac_func" >&5
1445 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1446 echo $ac_n "(cached) $ac_c" 1>&6
1448 cat > conftest.
$ac_ext <<EOF
1449 #line 1450 "configure"
1450 #include "confdefs.h"
1451 /* System header to define __stub macros and hopefully few prototypes,
1452 which can conflict with char $ac_func(); below. */
1454 /* Override any gcc2 internal prototype to avoid an error. */
1455 /* We use char because int might match the return type of a gcc2
1456 builtin and then its argument prototype would still apply. */
1461 /* The GNU C library defines this for functions which it implements
1462 to always fail with ENOSYS. Some functions are actually named
1463 something starting with __ and the normal name is an alias. */
1464 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1472 if { (eval echo configure
:1473: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
1474 eval "ac_cv_func_$ac_func=yes"
1476 echo "configure: failed program was:" >&5
1477 cat conftest.
$ac_ext >&5
1479 eval "ac_cv_func_$ac_func=no"
1484 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1485 echo "$ac_t""yes" 1>&6
1486 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1487 cat >> confdefs.h
<<EOF
1488 #define $ac_tr_func 1
1492 echo "$ac_t""no" 1>&6
1500 cat > confcache
<<\EOF
1501 # This file is a shell script that caches the results of configure
1502 # tests run on this system so they can be shared between configure
1503 # scripts and configure runs. It is not useful on other systems.
1504 # If it contains results you don't want to keep, you may remove or edit it.
1506 # By default, configure uses ./config.cache as the cache file,
1507 # creating it if it does not exist already. You can give configure
1508 # the --cache-file=FILE option to use a different cache file; that is
1509 # what configure does when it calls configure scripts in
1510 # subdirectories, so they share the cache.
1511 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1512 # config.status only pays attention to the cache file if you give it the
1513 # --recheck option to rerun configure.
1516 # The following way of writing the cache mishandles newlines in values,
1517 # but we know of no workaround that is simple, portable, and efficient.
1518 # So, don't put newlines in cache variables' values.
1519 # Ultrix sh set writes to stderr and can't be redirected directly,
1520 # and sets the high bit in the cache file unless we assign to the vars.
1522 case `(ac_space=' '; set) 2>&1` in
1524 # `set' does not quote correctly, so add quotes (double-quote substitution
1525 # turns \\\\ into \\, and sed turns \\ into \).
1527 -e "s/'/'\\\\''/g" \
1528 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1531 # `set' quotes correctly as required by POSIX, so do not add quotes.
1532 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1535 if cmp -s $cache_file confcache
; then
1538 if test -w $cache_file; then
1539 echo "updating cache $cache_file"
1540 cat confcache
> $cache_file
1542 echo "not updating unwritable cache $cache_file"
1547 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1549 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
1550 # Let make expand exec_prefix.
1551 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
1553 # Any assignment to VPATH causes Sun make to only execute
1554 # the first set of double-colon rules, so remove it if not needed.
1555 # If there is a colon in the path, we need to keep it.
1556 if test "x$srcdir" = x.
; then
1557 ac_vpsub
='/^[ ]*VPATH[ ]*=[^:]*$/d'
1560 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1562 DEFS
=-DHAVE_CONFIG_H
1564 # Without the "./", some shells look in PATH for config.status.
1565 : ${CONFIG_STATUS=./config.status}
1567 echo creating
$CONFIG_STATUS
1568 rm -f $CONFIG_STATUS
1569 cat > $CONFIG_STATUS <<EOF
1571 # Generated automatically by configure.
1572 # Run this file to recreate the current configuration.
1573 # This directory was configured as follows,
1574 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1576 # $0 $ac_configure_args
1578 # Compiler output produced by configure, useful for debugging
1579 # configure, is in ./config.log if it exists.
1581 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1584 case "\$ac_option" in
1585 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1586 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1587 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1588 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1589 echo "$CONFIG_STATUS generated by autoconf version 2.12"
1591 -help | --help | --hel | --he | --h)
1592 echo "\$ac_cs_usage"; exit 0 ;;
1593 *) echo "\$ac_cs_usage"; exit 1 ;;
1597 ac_given_srcdir=$srcdir
1598 ac_given_INSTALL="$INSTALL"
1600 trap 'rm -fr `echo "Makefile config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1602 cat >> $CONFIG_STATUS <<EOF
1604 # Protect against being on the right side of a sed subst in config.status.
1605 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1606 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1609 s%@CFLAGS@%$CFLAGS%g
1610 s%@CPPFLAGS@%$CPPFLAGS%g
1611 s%@CXXFLAGS@%$CXXFLAGS%g
1613 s%@LDFLAGS@%$LDFLAGS%g
1615 s%@exec_prefix@%$exec_prefix%g
1616 s%@prefix@%$prefix%g
1617 s%@program_transform_name@%$program_transform_name%g
1618 s%@bindir@%$bindir%g
1619 s%@sbindir@%$sbindir%g
1620 s%@libexecdir@%$libexecdir%g
1621 s%@datadir@%$datadir%g
1622 s%@sysconfdir@%$sysconfdir%g
1623 s%@sharedstatedir@%$sharedstatedir%g
1624 s%@localstatedir@%$localstatedir%g
1625 s%@libdir@%$libdir%g
1626 s%@includedir@%$includedir%g
1627 s%@oldincludedir@%$oldincludedir%g
1628 s%@infodir@%$infodir%g
1629 s%@mandir@%$mandir%g
1631 s%@host_alias@%$host_alias%g
1632 s%@host_cpu@%$host_cpu%g
1633 s%@host_vendor@%$host_vendor%g
1634 s%@host_os@%$host_os%g
1635 s%@target@%$target%g
1636 s%@target_alias@%$target_alias%g
1637 s%@target_cpu@%$target_cpu%g
1638 s%@target_vendor@%$target_vendor%g
1639 s%@target_os@%$target_os%g
1641 s%@build_alias@%$build_alias%g
1642 s%@build_cpu@%$build_cpu%g
1643 s%@build_vendor@%$build_vendor%g
1644 s%@build_os@%$build_os%g
1646 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1647 s%@INSTALL_DATA@%$INSTALL_DATA%g
1648 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
1649 s%@HDEFINES@%$HDEFINES%g
1651 s%@RANLIB@%$RANLIB%g
1652 s%@sim_cflags@%$sim_cflags%g
1653 s%@sim_debug@%$sim_debug%g
1654 s%@sim_trace@%$sim_trace%g
1655 s%@sim_bswap@%$sim_bswap%g
1656 /@COMMON_MAKEFILE_FRAG@/r $COMMON_MAKEFILE_FRAG
1657 s%@COMMON_MAKEFILE_FRAG@%%g
1658 s%@SIMCONF@%$SIMCONF%g
1664 cat >> $CONFIG_STATUS <<\EOF
1666 # Split the substitutions into bite-sized pieces for seds with
1667 # small command number limits, like on Digital OSF/1 and HP-UX.
1668 ac_max_sed_cmds
=90 # Maximum number of lines to put in a sed script.
1669 ac_file
=1 # Number of current file.
1670 ac_beg
=1 # First line for current file.
1671 ac_end
=$ac_max_sed_cmds # Line after last line for current file.
1674 while $ac_more_lines; do
1675 if test $ac_beg -gt 1; then
1676 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs
> conftest.s
$ac_file
1678 sed "${ac_end}q" conftest.subs
> conftest.s
$ac_file
1680 if test ! -s conftest.s
$ac_file; then
1682 rm -f conftest.s
$ac_file
1684 if test -z "$ac_sed_cmds"; then
1685 ac_sed_cmds
="sed -f conftest.s$ac_file"
1687 ac_sed_cmds
="$ac_sed_cmds | sed -f conftest.s$ac_file"
1689 ac_file
=`expr $ac_file + 1`
1691 ac_end
=`expr $ac_end + $ac_max_sed_cmds`
1694 if test -z "$ac_sed_cmds"; then
1699 cat >> $CONFIG_STATUS <<EOF
1701 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1703 cat >> $CONFIG_STATUS <<\EOF
1704 for ac_file
in ..
$CONFIG_FILES; do if test "x$ac_file" != x..
; then
1705 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1707 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
1708 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
1709 *) ac_file_in
="${ac_file}.in" ;;
1712 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1714 # Remove last slash and all that follows it. Not all systems have dirname.
1715 ac_dir
=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1716 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .
; then
1717 # The file is in a subdirectory.
1718 test ! -d "$ac_dir" && mkdir
"$ac_dir"
1719 ac_dir_suffix
="/`echo $ac_dir|sed 's%^\./%%'`"
1720 # A "../" for each directory in $ac_dir_suffix.
1721 ac_dots
=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1723 ac_dir_suffix
= ac_dots
=
1726 case "$ac_given_srcdir" in
1728 if test -z "$ac_dots"; then top_srcdir
=.
1729 else top_srcdir
=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1730 /*) srcdir
="$ac_given_srcdir$ac_dir_suffix"; top_srcdir
="$ac_given_srcdir" ;;
1732 srcdir
="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1733 top_srcdir
="$ac_dots$ac_given_srcdir" ;;
1736 case "$ac_given_INSTALL" in
1737 [/$
]*) INSTALL
="$ac_given_INSTALL" ;;
1738 *) INSTALL
="$ac_dots$ac_given_INSTALL" ;;
1741 echo creating
"$ac_file"
1743 configure_input
="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1745 *Makefile
*) ac_comsub
="1i\\
1746 # $configure_input" ;;
1750 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1752 s%@configure_input@%$configure_input%g
1753 s%@srcdir@%$srcdir%g
1754 s%@top_srcdir@%$top_srcdir%g
1755 s%@INSTALL@%$INSTALL%g
1756 " $ac_file_inputs |
(eval "$ac_sed_cmds") > $ac_file
1760 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1761 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1763 # ac_d sets the value in "#define NAME VALUE" lines.
1764 ac_dA
='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
1765 ac_dB
='\([ ][ ]*\)[^ ]*%\1#\2'
1768 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1769 ac_uA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1770 ac_uB
='\([ ]\)%\1#\2define\3'
1773 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1774 ac_eA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1775 ac_eB
='$%\1#\2define\3'
1779 if test "${CONFIG_HEADERS+set}" != set; then
1781 cat >> $CONFIG_STATUS <<EOF
1782 CONFIG_HEADERS="config.h:config.in"
1784 cat >> $CONFIG_STATUS <<\EOF
1786 for ac_file
in ..
$CONFIG_HEADERS; do if test "x$ac_file" != x..
; then
1787 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1789 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
1790 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
1791 *) ac_file_in
="${ac_file}.in" ;;
1794 echo creating
$ac_file
1796 rm -f conftest.frag conftest.
in conftest.out
1797 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1798 cat $ac_file_inputs > conftest.
in
1802 # Transform confdefs.h into a sed script conftest.vals that substitutes
1803 # the proper values into config.h.in to produce config.h. And first:
1804 # Protect against being on the right side of a sed subst in config.status.
1805 # Protect against being in an unquoted here document in config.status.
1807 cat > conftest.hdr
<<\EOF
1810 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
1814 sed -n -f conftest.hdr confdefs.h > conftest.vals
1817 # This sed command replaces #undef with comments. This is necessary, for
1818 # example, in the case of _POSIX_SOURCE, which is predefined and required
1819 # on some systems where configure will not decide to define it.
1820 cat >> conftest.vals <<\EOF
1821 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
1824 # Break up conftest.vals because some shells have a limit on
1825 # the size of here documents, and old seds have small limits too.
1830 ac_lines=`grep -c . conftest.vals
`
1831 # grep -c gives empty output for an empty file on some AIX systems.
1832 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1833 # Write a limited-size here document to conftest.frag.
1834 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
1835 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
1837 sed -f conftest.frag conftest.in > conftest.out
1839 mv conftest.out conftest.in
1841 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1843 mv conftest.tail conftest.vals
1847 cat >> $CONFIG_STATUS <<\EOF
1848 rm -f conftest.frag conftest.h
1849 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
1850 cat conftest.in >> conftest.h
1852 if cmp -s $ac_file conftest.h 2>/dev/null; then
1853 echo "$ac_file is unchanged"
1856 # Remove last slash and all that follows it. Not all systems have dirname.
1857 ac_dir=`echo $ac_file|
sed 's%/[^/][^/]*$%%'`
1858 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1859 # The file is in a subdirectory.
1860 test ! -d "$ac_dir" && mkdir "$ac_dir"
1863 mv conftest.h $ac_file
1869 cat >> $CONFIG_STATUS <<EOF
1870 ac_sources="$sim_link_files"
1871 ac_dests="$sim_link_links"
1874 cat >> $CONFIG_STATUS <<\EOF
1875 srcdir=$ac_given_srcdir
1876 while test -n "$ac_sources"; do
1877 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
1878 set $ac_sources; ac_source=$1; shift; ac_sources=$*
1880 echo "linking $srcdir/$ac_source to $ac_dest"
1882 if test ! -r $srcdir/$ac_source; then
1883 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
1887 # Make relative symlinks.
1888 # Remove last slash and all that follows it. Not all systems have dirname.
1889 ac_dest_dir=`echo $ac_dest|
sed 's%/[^/][^/]*$%%'`
1890 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
1891 # The dest file is in a subdirectory.
1892 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
1893 ac_dest_dir_suffix="/`echo $ac_dest_dir|
sed 's%^\./%%'`"
1894 # A "../" for each directory in $ac_dest_dir_suffix.
1895 ac_dots=`echo $ac_dest_dir_suffix|
sed 's%/[^/]*%../%g'`
1897 ac_dest_dir_suffix= ac_dots=
1901 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
1902 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
1905 # Make a symlink if possible; otherwise try a hard link.
1906 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
1907 ln $srcdir/$ac_source $ac_dest; then :
1909 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
1913 cat >> $CONFIG_STATUS <<EOF
1916 cat >> $CONFIG_STATUS <<\EOF
1918 case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac
1922 chmod +x $CONFIG_STATUS
1923 rm -fr confdefs* $ac_clean_files
1924 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
1927 rm $COMMON_MAKEFILE_FRAG