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1ffd292b
C		 1#! /bin/sh
2
3# Guess values for system-dependent variables and create Makefiles.
68867afb
ILT		 4# Generated automatically using autoconf version 2.10
5# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
1ffd292b
C		 6#
7# This configure script is free software; the Free Software Foundation
8# gives unlimited permission to copy, distribute and modify it.
9
10# Defaults:
11ac_help=
12ac_default_prefix=/usr/local
13# Any additions from configure.in:
f50dc105 14ac_help="$ac_help
126d9d0a 15 --enable-sim "
1ffd292b
C		 16
17# Initialize some variables set by options.
18# The variables have the same names as the options, with
19# dashes changed to underlines.
20build=NONE
21cache_file=./config.cache
22exec_prefix=NONE
23host=NONE
24no_create=
25nonopt=NONE
26no_recursion=
27prefix=NONE
28program_prefix=NONE
29program_suffix=NONE
30program_transform_name=s,x,x,
31silent=
32site=
33srcdir=
34target=NONE
35verbose=
36x_includes=NONE
37x_libraries=NONE
d4663715
RS		 38bindir='${exec_prefix}/bin'
39sbindir='${exec_prefix}/sbin'
40libexecdir='${exec_prefix}/libexec'
41datadir='${prefix}/share'
42sysconfdir='${prefix}/etc'
43sharedstatedir='${prefix}/com'
44localstatedir='${prefix}/var'
45libdir='${exec_prefix}/lib'
46includedir='${prefix}/include'
47oldincludedir='/usr/include'
48infodir='${prefix}/info'
49mandir='${prefix}/man'
1ffd292b
C		 50
51# Initialize some other variables.
52subdirs=
d4663715 53MFLAGS= MAKEFLAGS=
1ffd292b
C		 54
55ac_prev=
56for ac_option
57do
58
59 # If the previous option needs an argument, assign it.
60 if test -n "$ac_prev"; then
61 eval "$ac_prev=\$ac_option"
62 ac_prev=
63 continue
64 fi
65
66 case "$ac_option" in
67 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
68 *) ac_optarg= ;;
69 esac
70
71 # Accept the important Cygnus configure options, so we can diagnose typos.
72
73 case "$ac_option" in
74
d4663715
RS		 75 -bindir | --bindir | --bindi | --bind | --bin | --bi)
76 ac_prev=bindir ;;
77 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
78 bindir="$ac_optarg" ;;
79
80 -build | --build | --buil | --bui | --bu)
1ffd292b 81 ac_prev=build ;;
d4663715 82 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1ffd292b
C		 83 build="$ac_optarg" ;;
84
85 -cache-file | --cache-file | --cache-fil | --cache-fi \
86 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
87 ac_prev=cache_file ;;
88 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
89 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
90 cache_file="$ac_optarg" ;;
91
d4663715
RS		 92 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
93 ac_prev=datadir ;;
94 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
95 | --da=*)
96 datadir="$ac_optarg" ;;
97
1ffd292b
C		 98 -disable-* | --disable-*)
99 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
100 # Reject names that are not valid shell variable names.
101 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
102 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
103 fi
104 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
105 eval "enable_${ac_feature}=no" ;;
106
107 -enable-* | --enable-*)
108 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
109 # Reject names that are not valid shell variable names.
110 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
111 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
112 fi
113 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
114 case "$ac_option" in
115 *=*) ;;
116 *) ac_optarg=yes ;;
117 esac
118 eval "enable_${ac_feature}='$ac_optarg'" ;;
119
120 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
121 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
122 | --exec | --exe | --ex)
123 ac_prev=exec_prefix ;;
124 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
125 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
126 | --exec=* | --exe=* | --ex=*)
127 exec_prefix="$ac_optarg" ;;
128
129 -gas | --gas | --ga | --g)
130 # Obsolete; use --with-gas.
131 with_gas=yes ;;
132
133 -help | --help | --hel | --he)
134 # Omit some internal or obsolete options to make the list less imposing.
135 # This message is too long to be a string in the A/UX 3.1 sh.
136 cat << EOF
137Usage: configure [options] [host]
138Options: [defaults in brackets after descriptions]
139Configuration:
140 --cache-file=FILE cache test results in FILE
141 --help print this message
142 --no-create do not create output files
143 --quiet, --silent do not print \`checking...' messages
144 --version print the version of autoconf that created configure
145Directory and file names:
146 --prefix=PREFIX install architecture-independent files in PREFIX
147 [$ac_default_prefix]
d4663715 148 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1ffd292b 149 [same as prefix]
d4663715
RS		 150 --bindir=DIR user executables in DIR [EPREFIX/bin]
151 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
152 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
153 --datadir=DIR read-only architecture-independent data in DIR
154 [PREFIX/share]
155 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
156 --sharedstatedir=DIR modifiable architecture-independent data in DIR
157 [PREFIX/com]
158 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
159 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
160 --includedir=DIR C header files in DIR [PREFIX/include]
161 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
162 --infodir=DIR info documentation in DIR [PREFIX/info]
163 --mandir=DIR man documentation in DIR [PREFIX/man]
1ffd292b
C		 164 --srcdir=DIR find the sources in DIR [configure dir or ..]
165 --program-prefix=PREFIX prepend PREFIX to installed program names
166 --program-suffix=SUFFIX append SUFFIX to installed program names
d4663715
RS		 167 --program-transform-name=PROGRAM
168 run sed PROGRAM on installed program names
169EOF
170 cat << EOF
1ffd292b
C		 171Host type:
172 --build=BUILD configure for building on BUILD [BUILD=HOST]
173 --host=HOST configure for HOST [guessed]
174 --target=TARGET configure for TARGET [TARGET=HOST]
175Features and packages:
176 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
177 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
178 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
179 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
180 --x-includes=DIR X include files are in DIR
181 --x-libraries=DIR X library files are in DIR
1ffd292b 182EOF
d4663715
RS		 183 if test -n "$ac_help"; then
184 echo "--enable and --with options recognized:$ac_help"
185 fi
1ffd292b
C		 186 exit 0 ;;
187
188 -host | --host | --hos | --ho)
189 ac_prev=host ;;
190 -host=* | --host=* | --hos=* | --ho=*)
191 host="$ac_optarg" ;;
192
d4663715
RS		 193 -includedir | --includedir | --includedi | --included | --include \
194 | --includ | --inclu | --incl | --inc)
195 ac_prev=includedir ;;
196 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
197 | --includ=* | --inclu=* | --incl=* | --inc=*)
198 includedir="$ac_optarg" ;;
199
200 -infodir | --infodir | --infodi | --infod | --info | --inf)
201 ac_prev=infodir ;;
202 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
203 infodir="$ac_optarg" ;;
204
205 -libdir | --libdir | --libdi | --libd)
206 ac_prev=libdir ;;
207 -libdir=* | --libdir=* | --libdi=* | --libd=*)
208 libdir="$ac_optarg" ;;
209
210 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
211 | --libexe | --libex | --libe)
212 ac_prev=libexecdir ;;
213 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
214 | --libexe=* | --libex=* | --libe=*)
215 libexecdir="$ac_optarg" ;;
216
217 -localstatedir | --localstatedir | --localstatedi | --localstated \
218 | --localstate | --localstat | --localsta | --localst \
219 | --locals | --local | --loca | --loc | --lo)
220 ac_prev=localstatedir ;;
221 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
222 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
223 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
224 localstatedir="$ac_optarg" ;;
225
226 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
227 ac_prev=mandir ;;
228 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
229 mandir="$ac_optarg" ;;
230
1ffd292b
C		 231 -nfp | --nfp | --nf)
232 # Obsolete; use --without-fp.
233 with_fp=no ;;
234
235 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
236 | --no-cr | --no-c)
237 no_create=yes ;;
238
239 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
240 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
241 no_recursion=yes ;;
242
d4663715
RS		 243 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
244 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
245 | --oldin | --oldi | --old | --ol | --o)
246 ac_prev=oldincludedir ;;
247 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
248 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
249 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
250 oldincludedir="$ac_optarg" ;;
251
1ffd292b
C		 252 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
253 ac_prev=prefix ;;
254 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
255 prefix="$ac_optarg" ;;
256
257 -program-prefix | --program-prefix | --program-prefi | --program-pref \
258 | --program-pre | --program-pr | --program-p)
259 ac_prev=program_prefix ;;
260 -program-prefix=* | --program-prefix=* | --program-prefi=* \
261 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
262 program_prefix="$ac_optarg" ;;
263
264 -program-suffix | --program-suffix | --program-suffi | --program-suff \
265 | --program-suf | --program-su | --program-s)
266 ac_prev=program_suffix ;;
267 -program-suffix=* | --program-suffix=* | --program-suffi=* \
268 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
269 program_suffix="$ac_optarg" ;;
270
271 -program-transform-name | --program-transform-name \
272 | --program-transform-nam | --program-transform-na \
273 | --program-transform-n | --program-transform- \
274 | --program-transform | --program-transfor \
275 | --program-transfo | --program-transf \
276 | --program-trans | --program-tran \
277 | --progr-tra | --program-tr | --program-t)
278 ac_prev=program_transform_name ;;
279 -program-transform-name=* | --program-transform-name=* \
280 | --program-transform-nam=* | --program-transform-na=* \
281 | --program-transform-n=* | --program-transform-=* \
282 | --program-transform=* | --program-transfor=* \
283 | --program-transfo=* | --program-transf=* \
284 | --program-trans=* | --program-tran=* \
285 | --progr-tra=* | --program-tr=* | --program-t=*)
286 program_transform_name="$ac_optarg" ;;
287
288 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
289 | -silent | --silent | --silen | --sile | --sil)
290 silent=yes ;;
291
d4663715
RS		 292 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
293 ac_prev=sbindir ;;
294 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
295 | --sbi=* | --sb=*)
296 sbindir="$ac_optarg" ;;
297
298 -sharedstatedir | --sharedstatedir | --sharedstatedi \
299 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
300 | --sharedst | --shareds | --shared | --share | --shar \
301 | --sha | --sh)
302 ac_prev=sharedstatedir ;;
303 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
304 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
305 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
306 | --sha=* | --sh=*)
307 sharedstatedir="$ac_optarg" ;;
308
1ffd292b
C		 309 -site | --site | --sit)
310 ac_prev=site ;;
311 -site=* | --site=* | --sit=*)
312 site="$ac_optarg" ;;
313
314 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
315 ac_prev=srcdir ;;
316 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
317 srcdir="$ac_optarg" ;;
318
d4663715
RS		 319 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
320 | --syscon | --sysco | --sysc | --sys | --sy)
321 ac_prev=sysconfdir ;;
322 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
323 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
324 sysconfdir="$ac_optarg" ;;
325
1ffd292b
C		 326 -target | --target | --targe | --targ | --tar | --ta | --t)
327 ac_prev=target ;;
328 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
329 target="$ac_optarg" ;;
330
331 -v | -verbose | --verbose | --verbos | --verbo | --verb)
332 verbose=yes ;;
333
334 -version | --version | --versio | --versi | --vers)
68867afb 335 echo "configure generated by autoconf version 2.10"
1ffd292b
C		 336 exit 0 ;;
337
338 -with-* | --with-*)
339 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
340 # Reject names that are not valid shell variable names.
341 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
342 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
343 fi
344 ac_package=`echo $ac_package| sed 's/-/_/g'`
345 case "$ac_option" in
346 *=*) ;;
347 *) ac_optarg=yes ;;
348 esac
349 eval "with_${ac_package}='$ac_optarg'" ;;
350
351 -without-* | --without-*)
352 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
353 # Reject names that are not valid shell variable names.
354 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
355 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
356 fi
357 ac_package=`echo $ac_package| sed 's/-/_/g'`
358 eval "with_${ac_package}=no" ;;
359
360 --x)
361 # Obsolete; use --with-x.
362 with_x=yes ;;
363
364 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
365 | --x-incl | --x-inc | --x-in | --x-i)
366 ac_prev=x_includes ;;
367 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
368 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
369 x_includes="$ac_optarg" ;;
370
371 -x-libraries | --x-libraries | --x-librarie | --x-librari \
372 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
373 ac_prev=x_libraries ;;
374 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
375 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
376 x_libraries="$ac_optarg" ;;
377
378 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
379 ;;
380
d4663715 381 *)
1ffd292b
C		 382 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
383 echo "configure: warning: $ac_option: invalid host type" 1>&2
384 fi
385 if test "x$nonopt" != xNONE; then
386 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
387 fi
388 nonopt="$ac_option"
389 ;;
390
391 esac
392done
393
394if test -n "$ac_prev"; then
395 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
396fi
397
398trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
399
400# File descriptor usage:
401# 0 standard input
402# 1 file creation
403# 2 errors and warnings
404# 3 some systems may open it to /dev/tty
405# 4 used on the Kubota Titan
406# 6 checking for... messages and results
407# 5 compiler messages saved in config.log
408if test "$silent" = yes; then
409 exec 6>/dev/null
410else
411 exec 6>&1
412fi
413exec 5>./config.log
414
415echo "\
416This file contains any messages produced by compilers while
417running configure, to aid debugging if configure makes a mistake.
418" 1>&5
419
420# Strip out --no-create and --no-recursion so they do not pile up.
421# Also quote any args containing shell metacharacters.
422ac_configure_args=
423for ac_arg
424do
425 case "$ac_arg" in
426 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
427 | --no-cr | --no-c) ;;
428 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
429 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
430 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
431 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
432 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
433 esac
434done
435
436# NLS nuisances.
437# Only set LANG and LC_ALL to C if already set.
438# These must not be set unconditionally because not all systems understand
439# e.g. LANG=C (notably SCO).
440if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
441if test "${LANG+set}" = set; then LANG=C; export LANG; fi
442
443# confdefs.h avoids OS command line length limits that DEFS can exceed.
444rm -rf conftest* confdefs.h
445# AIX cpp loses on an empty file, so make sure it contains at least a newline.
446echo > confdefs.h
447
448# A filename unique to this package, relative to the directory that
449# configure is in, which we can look for to find out if srcdir is correct.
450ac_unique_file=Makefile.in
451
452# Find the source files, if location was not specified.
453if test -z "$srcdir"; then
454 ac_srcdir_defaulted=yes
455 # Try the directory containing this script, then its parent.
456 ac_prog=$0
457 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
458 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
459 srcdir=$ac_confdir
460 if test ! -r $srcdir/$ac_unique_file; then
461 srcdir=..
462 fi
463else
464 ac_srcdir_defaulted=no
465fi
466if test ! -r $srcdir/$ac_unique_file; then
467 if test "$ac_srcdir_defaulted" = yes; then
468 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
469 else
470 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
471 fi
472fi
473srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
474
475# Prefer explicitly selected file to automatically selected ones.
476if test -z "$CONFIG_SITE"; then
477 if test "x$prefix" != xNONE; then
478 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
479 else
480 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
481 fi
482fi
483for ac_site_file in $CONFIG_SITE; do
484 if test -r "$ac_site_file"; then
485 echo "loading site script $ac_site_file"
486 . "$ac_site_file"
487 fi
488done
489
490if test -r "$cache_file"; then
491 echo "loading cache $cache_file"
492 . $cache_file
493else
494 echo "creating cache $cache_file"
495 > $cache_file
496fi
497
498ac_ext=c
499# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6f07ee29 500ac_cpp='$CPP $CPPFLAGS'
d4663715
RS		 501ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
502ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1ffd292b
C		 503
504if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
505 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
506 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
507 ac_n= ac_c='
508' ac_t=' '
509 else
510 ac_n=-n ac_c= ac_t=
511 fi
512else
513 ac_n= ac_c='\c' ac_t=
514fi
515
516
517
d4663715
RS		 518# Extract the first word of "gcc", so it can be a program name with args.
519set dummy gcc; ac_word=$2
520echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
521if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
522 echo $ac_n "(cached) $ac_c" 1>&6
523else
524 if test -n "$CC"; then
525 ac_cv_prog_CC="$CC" # Let the user override the test.
526else
527 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
528 for ac_dir in $PATH; do
529 test -z "$ac_dir" && ac_dir=.
530 if test -f $ac_dir/$ac_word; then
531 ac_cv_prog_CC="gcc"
532 break
533 fi
534 done
535 IFS="$ac_save_ifs"
536fi
537fi
538CC="$ac_cv_prog_CC"
539if test -n "$CC"; then
540 echo "$ac_t""$CC" 1>&6
541else
542 echo "$ac_t""no" 1>&6
543fi
544
545if test -z "$CC"; then
546 # Extract the first word of "cc", so it can be a program name with args.
547set dummy cc; ac_word=$2
548echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
549if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
550 echo $ac_n "(cached) $ac_c" 1>&6
551else
552 if test -n "$CC"; then
553 ac_cv_prog_CC="$CC" # Let the user override the test.
554else
555 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
556 ac_prog_rejected=no
557 for ac_dir in $PATH; do
558 test -z "$ac_dir" && ac_dir=.
559 if test -f $ac_dir/$ac_word; then
560 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
561 ac_prog_rejected=yes
562 continue
563 fi
564 ac_cv_prog_CC="cc"
565 break
566 fi
567 done
568 IFS="$ac_save_ifs"
569if test $ac_prog_rejected = yes; then
570 # We found a bogon in the path, so make sure we never use it.
571 set dummy $ac_cv_prog_CC
572 shift
573 if test $# -gt 0; then
574 # We chose a different compiler from the bogus one.
575 # However, it has the same basename, so the bogon will be chosen
576 # first if we set CC to just the basename; use the full file name.
577 shift
578 set dummy "$ac_dir/$ac_word" "$@"
579 shift
580 ac_cv_prog_CC="$@"
581 fi
582fi
583fi
584fi
585CC="$ac_cv_prog_CC"
586if test -n "$CC"; then
587 echo "$ac_t""$CC" 1>&6
588else
589 echo "$ac_t""no" 1>&6
590fi
591
592 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
593fi
594
595echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
596if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
597 echo $ac_n "(cached) $ac_c" 1>&6
598else
599 cat > conftest.c <<EOF
600#ifdef __GNUC__
601 yes;
602#endif
603EOF
604if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:605: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
605 ac_cv_prog_gcc=yes
606else
607 ac_cv_prog_gcc=no
608fi
609fi
610
611echo "$ac_t""$ac_cv_prog_gcc" 1>&6
612if test $ac_cv_prog_gcc = yes; then
613 GCC=yes
614 if test "${CFLAGS+set}" != set; then
615 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
616if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
617 echo $ac_n "(cached) $ac_c" 1>&6
618else
619 echo 'void f(){}' > conftest.c
620if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
621 ac_cv_prog_gcc_g=yes
622else
623 ac_cv_prog_gcc_g=no
624fi
625rm -f conftest*
626
627fi
628
629echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
630 if test $ac_cv_prog_gcc_g = yes; then
631 CFLAGS="-g -O"
632 else
633 CFLAGS="-O"
634 fi
635 fi
636else
637 GCC=
638 test "${CFLAGS+set}" = set || CFLAGS="-g"
639fi
640
641ac_aux_dir=
642for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
643 if test -f $ac_dir/install-sh; then
644 ac_aux_dir=$ac_dir
645 ac_install_sh="$ac_aux_dir/install-sh -c"
646 break
647 elif test -f $ac_dir/install.sh; then
648 ac_aux_dir=$ac_dir
649 ac_install_sh="$ac_aux_dir/install.sh -c"
650 break
651 fi
652done
653if test -z "$ac_aux_dir"; then
654 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
655fi
656ac_config_guess=$ac_aux_dir/config.guess
657ac_config_sub=$ac_aux_dir/config.sub
658ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
659
68867afb
ILT		 660# Find a good install program. We prefer a C program (faster),
661# so one script is as good as another. But avoid the broken or
662# incompatible versions:
663# SysV /etc/install, /usr/sbin/install
664# SunOS /usr/etc/install
665# IRIX /sbin/install
666# AIX /bin/install
667# AFS /usr/afsws/bin/install, which mishandles nonexistent args
668# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
669# ./install, which can be erroneously created by make from ./install.sh.
670echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
671if test -z "$INSTALL"; then
672if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
673 echo $ac_n "(cached) $ac_c" 1>&6
674else
675 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
676 for ac_dir in $PATH; do
677 # Account for people who put trailing slashes in PATH elements.
678 case "$ac_dir/" in
679 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
680 *)
681 # OSF1 and SCO ODT 3.0 have their own names for install.
682 for ac_prog in ginstall installbsd scoinst install; do
683 if test -f $ac_dir/$ac_prog; then
684 if test $ac_prog = install &&
685 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
686 # AIX install. It has an incompatible calling convention.
687 # OSF/1 installbsd also uses dspmsg, but is usable.
688 :
689 else
690 ac_cv_path_install="$ac_dir/$ac_prog -c"
691 break 2
692 fi
693 fi
694 done
695 ;;
696 esac
697 done
698 IFS="$ac_save_ifs"
699
700fi
701 if test "${ac_cv_path_install+set}" = set; then
702 INSTALL="$ac_cv_path_install"
703 else
704 # As a last resort, use the slow shell script. We don't cache a
705 # path for INSTALL within a source directory, because that will
706 # break other packages using the cache if that directory is
707 # removed, or if the path is relative.
708 INSTALL="$ac_install_sh"
709 fi
710fi
711echo "$ac_t""$INSTALL" 1>&6
712
713# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
714# It thinks the first close brace ends the variable substitution.
715test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
716
717test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
718
d4663715
RS		 719
720# Make sure we can run config.sub.
721if $ac_config_sub sun4 >/dev/null 2>&1; then :
722else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
723fi
724
725echo $ac_n "checking host system type""... $ac_c" 1>&6
726
727host_alias=$host
728case "$host_alias" in
729NONE)
730 case $nonopt in
731 NONE)
732 if host_alias=`$ac_config_guess`; then :
733 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
734 fi ;;
735 *) host_alias=$nonopt ;;
736 esac ;;
737esac
738
739host=`$ac_config_sub $host_alias`
740host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
741host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
742host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
743echo "$ac_t""$host" 1>&6
744
745echo $ac_n "checking build system type""... $ac_c" 1>&6
746
747build_alias=$build
748case "$build_alias" in
749NONE)
750 case $nonopt in
751 NONE) build_alias=$host_alias ;;
752 *) build_alias=$nonopt ;;
753 esac ;;
754esac
755
756build=`$ac_config_sub $build_alias`
757build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
758build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
759build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
760echo "$ac_t""$build" 1>&6
761
762if test $host != $build; then
763 ac_tool_prefix=${host_alias}-
764else
765 ac_tool_prefix=
766fi
767
768# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
769set dummy ${ac_tool_prefix}ar; ac_word=$2
770echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
771if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
772 echo $ac_n "(cached) $ac_c" 1>&6
773else
774 if test -n "$AR"; then
775 ac_cv_prog_AR="$AR" # Let the user override the test.
776else
777 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
778 for ac_dir in $PATH; do
779 test -z "$ac_dir" && ac_dir=.
780 if test -f $ac_dir/$ac_word; then
781 ac_cv_prog_AR="${ac_tool_prefix}ar"
782 break
783 fi
784 done
785 IFS="$ac_save_ifs"
786 test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
787fi
788fi
789AR="$ac_cv_prog_AR"
790if test -n "$AR"; then
791 echo "$ac_t""$AR" 1>&6
792else
793 echo "$ac_t""no" 1>&6
794fi
795
796
797
798# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
799set dummy ${ac_tool_prefix}ranlib; ac_word=$2
800echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
801if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
802 echo $ac_n "(cached) $ac_c" 1>&6
803else
804 if test -n "$RANLIB"; then
805 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
806else
807 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
808 for ac_dir in $PATH; do
809 test -z "$ac_dir" && ac_dir=.
810 if test -f $ac_dir/$ac_word; then
811 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
812 break
813 fi
814 done
815 IFS="$ac_save_ifs"
816fi
817fi
818RANLIB="$ac_cv_prog_RANLIB"
819if test -n "$RANLIB"; then
820 echo "$ac_t""$RANLIB" 1>&6
821else
822 echo "$ac_t""no" 1>&6
823fi
824
825
826if test -z "$ac_cv_prog_RANLIB"; then
827if test -n "$ac_tool_prefix"; then
828 # Extract the first word of "ranlib", so it can be a program name with args.
829set dummy ranlib; ac_word=$2
830echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
831if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
832 echo $ac_n "(cached) $ac_c" 1>&6
833else
834 if test -n "$RANLIB"; then
835 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
836else
837 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
838 for ac_dir in $PATH; do
839 test -z "$ac_dir" && ac_dir=.
840 if test -f $ac_dir/$ac_word; then
841 ac_cv_prog_RANLIB="ranlib"
842 break
843 fi
844 done
845 IFS="$ac_save_ifs"
846 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
847fi
848fi
849RANLIB="$ac_cv_prog_RANLIB"
850if test -n "$RANLIB"; then
851 echo "$ac_t""$RANLIB" 1>&6
852else
853 echo "$ac_t""no" 1>&6
854fi
855
856else
857 RANLIB=":"
858fi
859fi
860
861
1ffd292b
C		 862ac_aux_dir=
863for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; do
1ffd292b
C		 864 if test -f $ac_dir/install-sh; then
865 ac_aux_dir=$ac_dir
866 ac_install_sh="$ac_aux_dir/install-sh -c"
867 break
868 elif test -f $ac_dir/install.sh; then
869 ac_aux_dir=$ac_dir
870 ac_install_sh="$ac_aux_dir/install.sh -c"
871 break
872 fi
873done
874if test -z "$ac_aux_dir"; then
875 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/.." 1>&2; exit 1; }
876fi
877ac_config_guess=$ac_aux_dir/config.guess
878ac_config_sub=$ac_aux_dir/config.sub
879ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
880
881
882# Do some error checking and defaulting for the host and target type.
883# The inputs are:
884# configure --host=HOST --target=TARGET --build=BUILD NONOPT
885#
886# The rules are:
887# 1. You are not allowed to specify --host, --target, and nonopt at the
d4663715 888# same time.
1ffd292b
C		 889# 2. Host defaults to nonopt.
890# 3. If nonopt is not specified, then host defaults to the current host,
891# as determined by config.guess.
892# 4. Target and build default to nonopt.
893# 5. If nonopt is not specified, then target and build default to host.
894
895# The aliases save the names the user supplied, while $host etc.
896# will get canonicalized.
897case $host---$target---$nonopt in
898NONE---*---* | *---NONE---* | *---*---NONE) ;;
899*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
900esac
901
902
903# Make sure we can run config.sub.
904if $ac_config_sub sun4 >/dev/null 2>&1; then :
905else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
906fi
907
908echo $ac_n "checking host system type""... $ac_c" 1>&6
909
910host_alias=$host
911case "$host_alias" in
912NONE)
913 case $nonopt in
914 NONE)
915 if host_alias=`$ac_config_guess`; then :
916 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
917 fi ;;
918 *) host_alias=$nonopt ;;
919 esac ;;
920esac
921
922host=`$ac_config_sub $host_alias`
923host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
924host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
925host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
926echo "$ac_t""$host" 1>&6
927
928echo $ac_n "checking target system type""... $ac_c" 1>&6
929
930target_alias=$target
931case "$target_alias" in
932NONE)
933 case $nonopt in
934 NONE) target_alias=$host_alias ;;
935 *) target_alias=$nonopt ;;
936 esac ;;
937esac
938
939target=`$ac_config_sub $target_alias`
940target_cpu=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
941target_vendor=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
942target_os=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
943echo "$ac_t""$target" 1>&6
944
945echo $ac_n "checking build system type""... $ac_c" 1>&6
946
947build_alias=$build
948case "$build_alias" in
949NONE)
950 case $nonopt in
951 NONE) build_alias=$host_alias ;;
952 *) build_alias=$nonopt ;;
953 esac ;;
954esac
955
956build=`$ac_config_sub $build_alias`
957build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
958build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
959build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
960echo "$ac_t""$build" 1>&6
961
962test "$host_alias" != "$target_alias" &&
963 test "$program_prefix$program_suffix$program_transform_name" = \
964 NONENONEs,x,x, &&
965 program_prefix=${target_alias}-
966
967if test "$program_transform_name" = s,x,x,; then
968 program_transform_name=
969else
d4663715
RS		 970 # Double any \ or $. echo might interpret backslashes.
971 cat <<\EOF_SED > conftestsed
972s,\\,\\\\,g; s,\$,$$,g
973EOF_SED
1ffd292b
C		 974 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
975 rm -f conftestsed
976fi
977test "$program_prefix" != NONE &&
978 program_transform_name="s,^,${program_prefix},; $program_transform_name"
979# Use a double $ so make ignores it.
980test "$program_suffix" != NONE &&
981 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
982
983# sed with no file args requires a program.
984test "$program_transform_name" = "" && program_transform_name="s,x,x,"
985
6f07ee29
MM		 986# Extract the first word of "gcc", so it can be a program name with args.
987set dummy gcc; ac_word=$2
988echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
989if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
990 echo $ac_n "(cached) $ac_c" 1>&6
991else
992 if test -n "$CC"; then
993 ac_cv_prog_CC="$CC" # Let the user override the test.
994else
995 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
996 for ac_dir in $PATH; do
997 test -z "$ac_dir" && ac_dir=.
998 if test -f $ac_dir/$ac_word; then
999 ac_cv_prog_CC="gcc"
1000 break
1001 fi
1002 done
1003 IFS="$ac_save_ifs"
6f07ee29
MM		 1004fi
1005fi
1006CC="$ac_cv_prog_CC"
1007if test -n "$CC"; then
1008 echo "$ac_t""$CC" 1>&6
1009else
1010 echo "$ac_t""no" 1>&6
1011fi
1012
d4663715
RS		 1013if test -z "$CC"; then
1014 # Extract the first word of "cc", so it can be a program name with args.
1015set dummy cc; ac_word=$2
1016echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1017if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1018 echo $ac_n "(cached) $ac_c" 1>&6
1019else
1020 if test -n "$CC"; then
1021 ac_cv_prog_CC="$CC" # Let the user override the test.
1022else
1023 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1024 ac_prog_rejected=no
1025 for ac_dir in $PATH; do
1026 test -z "$ac_dir" && ac_dir=.
1027 if test -f $ac_dir/$ac_word; then
1028 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1029 ac_prog_rejected=yes
1030 continue
1031 fi
1032 ac_cv_prog_CC="cc"
1033 break
1034 fi
1035 done
1036 IFS="$ac_save_ifs"
1037if test $ac_prog_rejected = yes; then
1038 # We found a bogon in the path, so make sure we never use it.
1039 set dummy $ac_cv_prog_CC
1040 shift
1041 if test $# -gt 0; then
1042 # We chose a different compiler from the bogus one.
1043 # However, it has the same basename, so the bogon will be chosen
1044 # first if we set CC to just the basename; use the full file name.
1045 shift
1046 set dummy "$ac_dir/$ac_word" "$@"
1047 shift
1048 ac_cv_prog_CC="$@"
1049 fi
1050fi
1051fi
1052fi
1053CC="$ac_cv_prog_CC"
1054if test -n "$CC"; then
1055 echo "$ac_t""$CC" 1>&6
1056else
1057 echo "$ac_t""no" 1>&6
1058fi
1059
1060 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1061fi
6f07ee29
MM		 1062
1063echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1064if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1065 echo $ac_n "(cached) $ac_c" 1>&6
1066else
1067 cat > conftest.c <<EOF
1068#ifdef __GNUC__
1069 yes;
1070#endif
1071EOF
68867afb 1072if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1073: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
6f07ee29
MM		 1073 ac_cv_prog_gcc=yes
1074else
1075 ac_cv_prog_gcc=no
1076fi
1077fi
d4663715 1078
6f07ee29
MM		 1079echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1080if test $ac_cv_prog_gcc = yes; then
1081 GCC=yes
1082 if test "${CFLAGS+set}" != set; then
1083 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1084if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
1085 echo $ac_n "(cached) $ac_c" 1>&6
1086else
1087 echo 'void f(){}' > conftest.c
1088if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1089 ac_cv_prog_gcc_g=yes
1090else
1091 ac_cv_prog_gcc_g=no
1092fi
1093rm -f conftest*
1094
1095fi
d4663715
RS		 1096
1097echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
6f07ee29
MM		 1098 if test $ac_cv_prog_gcc_g = yes; then
1099 CFLAGS="-g -O"
1100 else
1101 CFLAGS="-O"
1102 fi
1103 fi
1104else
1105 GCC=
1106 test "${CFLAGS+set}" = set || CFLAGS="-g"
1107fi
1108
1109
1110
1111AR=${AR-ar}
1112
1113# Extract the first word of "ranlib", so it can be a program name with args.
1114set dummy ranlib; ac_word=$2
1115echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1116if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1117 echo $ac_n "(cached) $ac_c" 1>&6
1118else
1119 if test -n "$RANLIB"; then
1120 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1121else
1122 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1123 for ac_dir in $PATH; do
1124 test -z "$ac_dir" && ac_dir=.
1125 if test -f $ac_dir/$ac_word; then
1126 ac_cv_prog_RANLIB="ranlib"
1127 break
1128 fi
1129 done
1130 IFS="$ac_save_ifs"
1131 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1132fi
1133fi
1134RANLIB="$ac_cv_prog_RANLIB"
1135if test -n "$RANLIB"; then
1136 echo "$ac_t""$RANLIB" 1>&6
1137else
1138 echo "$ac_t""no" 1>&6
1139fi
1140
1141
1142# Put a plausible default for CC_FOR_BUILD in Makefile.
1143# If we cannot run a trivial program, we must be cross compiling.
1144echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
1145if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then
1146 echo $ac_n "(cached) $ac_c" 1>&6
1147else
1148 if test "$cross_compiling" = yes; then
1149 ac_cv_c_cross=yes
1150else
1151cat > conftest.$ac_ext <<EOF
68867afb 1152#line 1153 "configure"
6f07ee29
MM		 1153#include "confdefs.h"
1154main(){return(0);}
1155EOF
68867afb 1156{ (eval echo configure:1157: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
6f07ee29
MM		 1157if test -s conftest && (./conftest; exit) 2>/dev/null; then
1158 ac_cv_c_cross=no
1159else
1160 ac_cv_c_cross=yes
1161fi
1162fi
1163rm -fr conftest*
1164fi
d4663715 1165
6f07ee29 1166echo "$ac_t""$ac_cv_c_cross" 1>&6
d4663715 1167cross_compiling=$ac_cv_c_cross
6f07ee29
MM		 1168
1169if test "x$cross_compiling" = "xno"; then
1170 CC_FOR_BUILD='$(CC)'
1171else
1172 CC_FOR_BUILD=gcc
1173fi
1174
1ffd292b 1175
126d9d0a
DE		 1176# If a cpu ever has more than one simulator to choose from, use
1177# --enable-sim=... to choose.
1178# Check whether --enable-sim or --disable-sim was given.
1179if test "${enable_sim+set}" = set; then
1180 enableval="$enable_sim"
f50dc105 1181 case "${enableval}" in
126d9d0a
DE		 1182yes | no) ;;
1183*) { echo "configure: error: bad value ${enableval} given for --enable-sim option" 1>&2; exit 1; } ;;
f50dc105 1184esac
f50dc105
MM		 1185fi
1186
1187
126d9d0a
DE		 1188# Assume simulator can be built with cc.
1189# If the user passes --enable-sim built it regardless of $(CC).
1190only_if_gcc=no
1191
1ffd292b
C		 1192# WHEN ADDING ENTRIES TO THIS MATRIX:
1193# Make sure that the left side always has two dashes. Otherwise you
1194# can get spurious matches. Even for unambiguous cases, do this as a
1195# convention, else the table becomes a real mess to understand and maintain.
1196
1197case "${target}" in
1198 arm*-*-*) sim_target=arm ;;
68867afb
ILT		 1199# start-sanitize-d10v
1200 d10v-*-*) sim_target=d10v ;;
1201# end-sanitize-d10v
1ffd292b
C		 1202 h8300*-*-*) sim_target=h8300 ;;
1203 h8500-*-*) sim_target=h8500 ;;
68867afb 1204 mips*-*-*)
126d9d0a
DE		 1205 # The MIPS simulator can only be compiled by gcc.
1206 sim_target=mips
1207 only_if_gcc=yes
1208 ;;
1209 sh*-*-*) sim_target=sh ;;
1210 powerpc*-*-eabi* | powerpc*-*-solaris* | powerpc*-*-sysv4* | powerpc*-*-elf* | powerpc*-*-linux* )
1211 # The PowerPC simulator uses the GCC extension long long as well as
1212 # ANSI prototypes, so don't enable it for random host compilers
1213 # unless asked to.
1214 sim_target=ppc
1215 only_if_gcc=yes
1216 ;;
68867afb 1217# start-sanitize-v850
aee4f36a 1218 v850-*-*)
126d9d0a
DE		 1219 # The V850 simulator can only be compiled by gcc.
1220 sim_target=v850
1221 only_if_gcc=yes
1222 ;;
68867afb 1223# end-sanitize-v850
1ffd292b
C		 1224 w65-*-*) sim_target=w65 ;;
1225 z8k*-*-*) sim_target=z8k ;;
126d9d0a
DE		 1226 sparc*-*-*)
1227 # The SPARC simulator can only be compiled by gcc.
1228 sim_target=erc32
1229 only_if_gcc=yes
1230 ;;
1ffd292b
C		 1231 *) sim_target=none ;;
1232esac
1233
126d9d0a
DE		 1234case "${enable_sim}" in
1235no) sim_target=none ;;
1236yes)
1237 if test ${only_if_gcc} = yes ; then
1238 if test "${GCC}" != yes ; then
1239 echo "Can't enable simulator since not compiling with GCC."
1240 sim_target=none
1241 fi
1242 fi
1243 ;;
1244*)
1245 if test ${only_if_gcc} = yes ; then
1246 if test "${GCC}" != yes ; then
1247 sim_target=none
1248 fi
1249 fi
1250 ;;
1251esac
1252
1253configdirs="common ${sim_target}"
1ffd292b
C		 1254subdirs="$configdirs"
1255
1256
1ffd292b
C		 1257trap '' 1 2 15
1258cat > confcache <<\EOF
1259# This file is a shell script that caches the results of configure
1260# tests run on this system so they can be shared between configure
1261# scripts and configure runs. It is not useful on other systems.
1262# If it contains results you don't want to keep, you may remove or edit it.
1263#
1264# By default, configure uses ./config.cache as the cache file,
1265# creating it if it does not exist already. You can give configure
1266# the --cache-file=FILE option to use a different cache file; that is
1267# what configure does when it calls configure scripts in
1268# subdirectories, so they share the cache.
1269# Giving --cache-file=/dev/null disables caching, for debugging configure.
1270# config.status only pays attention to the cache file if you give it the
1271# --recheck option to rerun configure.
1272#
1273EOF
1274# Ultrix sh set writes to stderr and can't be redirected directly,
1275# and sets the high bit in the cache file unless we assign to the vars.
1276(set) 2>&1 |
1277 sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
1278 >> confcache
1279if cmp -s $cache_file confcache; then
1280 :
1281else
1282 if test -w $cache_file; then
1283 echo "updating cache $cache_file"
1284 cat confcache > $cache_file
1285 else
1286 echo "not updating unwritable cache $cache_file"
1287 fi
1288fi
1289rm -f confcache
1290
1291trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1292
1293test "x$prefix" = xNONE && prefix=$ac_default_prefix
1294# Let make expand exec_prefix.
1295test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1296
1297# Any assignment to VPATH causes Sun make to only execute
1298# the first set of double-colon rules, so remove it if not needed.
1299# If there is a colon in the path, we need to keep it.
1300if test "x$srcdir" = x.; then
1301 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
1302fi
1303
1304trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1305
1306# Transform confdefs.h into DEFS.
1307# Protect against shell expansion while executing Makefile rules.
1308# Protect against Makefile macro expansion.
1309cat > conftest.defs <<\EOF
d4663715 1310s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
1ffd292b
C		 1311s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
1312s%\[%\\&%g
1313s%\]%\\&%g
1314s%\$%$$%g
1315EOF
1316DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
1317rm -f conftest.defs
1318
1319
1320# Without the "./", some shells look in PATH for config.status.
1321: ${CONFIG_STATUS=./config.status}
1322
1323echo creating $CONFIG_STATUS
1324rm -f $CONFIG_STATUS
1325cat > $CONFIG_STATUS <<EOF
1326#! /bin/sh
1327# Generated automatically by configure.
1328# Run this file to recreate the current configuration.
1329# This directory was configured as follows,
1330# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1331#
1332# $0 $ac_configure_args
1333#
1334# Compiler output produced by configure, useful for debugging
1335# configure, is in ./config.log if it exists.
1336
1337ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1338for ac_option
1339do
1340 case "\$ac_option" in
1341 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1342 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1343 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1344 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
68867afb 1345 echo "$CONFIG_STATUS generated by autoconf version 2.10"
1ffd292b
C		 1346 exit 0 ;;
1347 -help | --help | --hel | --he | --h)
1348 echo "\$ac_cs_usage"; exit 0 ;;
1349 *) echo "\$ac_cs_usage"; exit 1 ;;
1350 esac
1351done
1352
1353ac_given_srcdir=$srcdir
68867afb 1354ac_given_INSTALL="$INSTALL"
1ffd292b
C		 1355
1356trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
d4663715
RS		 1357EOF
1358cat >> $CONFIG_STATUS <<EOF
1ffd292b 1359
d4663715
RS		 1360# Protect against being on the right side of a sed subst in config.status.
1361sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1362 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1ffd292b
C		 1363$ac_vpsub
1364$extrasub
1365s%@CFLAGS@%$CFLAGS%g
1366s%@CPPFLAGS@%$CPPFLAGS%g
1367s%@CXXFLAGS@%$CXXFLAGS%g
1368s%@DEFS@%$DEFS%g
1369s%@LDFLAGS@%$LDFLAGS%g
1370s%@LIBS@%$LIBS%g
1371s%@exec_prefix@%$exec_prefix%g
1372s%@prefix@%$prefix%g
1373s%@program_transform_name@%$program_transform_name%g
d4663715
RS		 1374s%@bindir@%$bindir%g
1375s%@sbindir@%$sbindir%g
1376s%@libexecdir@%$libexecdir%g
1377s%@datadir@%$datadir%g
1378s%@sysconfdir@%$sysconfdir%g
1379s%@sharedstatedir@%$sharedstatedir%g
1380s%@localstatedir@%$localstatedir%g
1381s%@libdir@%$libdir%g
1382s%@includedir@%$includedir%g
1383s%@oldincludedir@%$oldincludedir%g
1384s%@infodir@%$infodir%g
1385s%@mandir@%$mandir%g
1386s%@CC@%$CC%g
68867afb
ILT		 1387s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1388s%@INSTALL_DATA@%$INSTALL_DATA%g
1ffd292b
C		 1389s%@host@%$host%g
1390s%@host_alias@%$host_alias%g
1391s%@host_cpu@%$host_cpu%g
1392s%@host_vendor@%$host_vendor%g
1393s%@host_os@%$host_os%g
1ffd292b
C		 1394s%@build@%$build%g
1395s%@build_alias@%$build_alias%g
1396s%@build_cpu@%$build_cpu%g
1397s%@build_vendor@%$build_vendor%g
1398s%@build_os@%$build_os%g
6f07ee29
MM		 1399s%@AR@%$AR%g
1400s%@RANLIB@%$RANLIB%g
d4663715
RS		 1401s%@target@%$target%g
1402s%@target_alias@%$target_alias%g
1403s%@target_cpu@%$target_cpu%g
1404s%@target_vendor@%$target_vendor%g
1405s%@target_os@%$target_os%g
1406s%@HDEFINES@%$HDEFINES%g
6f07ee29 1407s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
1ffd292b 1408s%@subdirs@%$subdirs%g
1ffd292b
C		 1409
1410CEOF
1411EOF
1412cat >> $CONFIG_STATUS <<EOF
1413
1414CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1415EOF
1416cat >> $CONFIG_STATUS <<\EOF
1417for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1418 # Support "outfile[:infile]", defaulting infile="outfile.in".
1419 case "$ac_file" in
1420 *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
1421 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1422 *) ac_file_in="${ac_file}.in" ;;
1423 esac
1424
1425 # Adjust relative srcdir, etc. for subdirectories.
1426
1427 # Remove last slash and all that follows it. Not all systems have dirname.
1428 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1429 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1430 # The file is in a subdirectory.
1431 test ! -d "$ac_dir" && mkdir "$ac_dir"
1432 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1433 # A "../" for each directory in $ac_dir_suffix.
1434 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1435 else
1436 ac_dir_suffix= ac_dots=
1437 fi
1438
1439 case "$ac_given_srcdir" in
1440 .) srcdir=.
1441 if test -z "$ac_dots"; then top_srcdir=.
1442 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1443 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1444 *) # Relative path.
1445 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1446 top_srcdir="$ac_dots$ac_given_srcdir" ;;
1447 esac
1448
68867afb
ILT		 1449 case "$ac_given_INSTALL" in
1450 [/$]*) INSTALL="$ac_given_INSTALL" ;;
1451 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1452 esac
1ffd292b
C		 1453 echo creating "$ac_file"
1454 rm -f "$ac_file"
1455 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1456 case "$ac_file" in
1457 *Makefile*) ac_comsub="1i\\
1458# $configure_input" ;;
1459 *) ac_comsub= ;;
1460 esac
1461 sed -e "$ac_comsub
1462s%@configure_input@%$configure_input%g
1463s%@srcdir@%$srcdir%g
1464s%@top_srcdir@%$top_srcdir%g
68867afb 1465s%@INSTALL@%$INSTALL%g
1ffd292b
C		 1466" -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
1467fi; done
1468rm -f conftest.subs
1469
1470
1471
1472exit 0
1473EOF
1474chmod +x $CONFIG_STATUS
1475rm -fr confdefs* $ac_clean_files
1476test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
1477
1478if test "$no_recursion" != yes; then
1479
1480 # Remove --cache-file and --srcdir arguments so they do not pile up.
1481 ac_sub_configure_args=
1482 ac_prev=
1483 for ac_arg in $ac_configure_args; do
1484 if test -n "$ac_prev"; then
1485 ac_prev=
1486 continue
1487 fi
1488 case "$ac_arg" in
1489 -cache-file | --cache-file | --cache-fil | --cache-fi \
1490 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1491 ac_prev=cache_file ;;
1492 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1493 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1494 ;;
1495 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1496 ac_prev=srcdir ;;
1497 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1498 ;;
1499 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
1500 esac
1501 done
1502
1503 for ac_config_dir in $configdirs; do
1504
1505 # Do not complain, so a configure script can configure whichever
1506 # parts of a large source tree are present.
1507 if test ! -d $srcdir/$ac_config_dir; then
1508 continue
1509 fi
1510
1511 echo configuring in $ac_config_dir
1512
1513 case "$srcdir" in
1514 .) ;;
1515 *)
1516 if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
1517 else
1518 { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
1519 fi
1520 ;;
1521 esac
1522
1523 ac_popdir=`pwd`
1524 cd $ac_config_dir
1525
1526 case "$srcdir" in
1527 .) # No --srcdir option. We are building in place.
1528 ac_sub_srcdir=$srcdir ;;
1529 /*) # Absolute path.
1530 ac_sub_srcdir=$srcdir/$ac_config_dir ;;
1531 *) # Relative path.
1532 ac_sub_srcdir=../$srcdir/$ac_config_dir ;;
1533 esac
1534
1535 # Check for guested configure; otherwise get Cygnus style configure.
1536 if test -f $ac_sub_srcdir/configure; then
1537 ac_sub_configure=$ac_sub_srcdir/configure
1538 elif test -f $ac_sub_srcdir/configure.in; then
1539 ac_sub_configure=$ac_configure
1540 else
1541 echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
1542 ac_sub_configure=
1543 fi
1544
1545 # The recursion is here.
1546 if test -n "$ac_sub_configure"; then
1547
1548 # Make the cache file name correct relative to the subdirectory.
1549 # A "../" for each directory in /$ac_config_dir.
1550 ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
1551 case "$cache_file" in
1552 /*) ac_sub_cache_file=$cache_file ;;
1553 *) # Relative path.
1554 ac_sub_cache_file="$ac_dots$cache_file" ;;
1555 esac
68867afb
ILT		 1556 case "$ac_given_INSTALL" in
1557 [/$]*) INSTALL="$ac_given_INSTALL" ;;
1558 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1559 esac
1ffd292b
C		 1560
1561 echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
1562 # The eval makes quoting arguments work.
1563 if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
1564 then :
1565 else
1566 { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
1567 fi
1568 fi
1569
1570 cd $ac_popdir
1571 done
1572fi
1573
595a6ec3
JSC		 1574
1575exit 0
GDB Binutils - Deliverables
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