projects / deliverable / binutils-gdb.git / blob
? search:
summary | shortlog | log | commit | commitdiff | tree
blame | history | raw | HEAD
* Makefile.in (target_subdir): Define.
[deliverable/binutils-gdb.git] / gdb / configure
1 #! /bin/sh
2
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.7
5 # Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
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:
11 ac_help=
12 ac_default_prefix=/usr/local
13 # Any additions from configure.in:
14 ac_help="$ac_help
15 --enable-netrom "
16 ac_help="$ac_help
17 --enable-gm "
18 ac_help="$ac_help
19 --enable-sim-powerpc "
20 ac_help="$ac_help
21 --enable-gdbtk "
22 ac_help="$ac_help
23 --with-x use the X Window System"
24
25 # Initialize some variables set by options.
26 # The variables have the same names as the options, with
27 # dashes changed to underlines.
28 build=NONE
29 cache_file=./config.cache
30 exec_prefix=NONE
31 host=NONE
32 no_create=
33 nonopt=NONE
34 no_recursion=
35 prefix=NONE
36 program_prefix=NONE
37 program_suffix=NONE
38 program_transform_name=s,x,x,
39 silent=
40 site=
41 srcdir=
42 target=NONE
43 verbose=
44 x_includes=NONE
45 x_libraries=NONE
46 bindir='${exec_prefix}/bin'
47 sbindir='${exec_prefix}/sbin'
48 libexecdir='${exec_prefix}/libexec'
49 datadir='${prefix}/share'
50 sysconfdir='${prefix}/etc'
51 sharedstatedir='${prefix}/com'
52 localstatedir='${prefix}/var'
53 libdir='${exec_prefix}/lib'
54 includedir='${prefix}/include'
55 oldincludedir='/usr/include'
56 infodir='${prefix}/info'
57 mandir='${prefix}/man'
58
59 # Initialize some other variables.
60 subdirs=
61 MFLAGS= MAKEFLAGS=
62
63 ac_prev=
64 for ac_option
65 do
66
67 # If the previous option needs an argument, assign it.
68 if test -n "$ac_prev"; then
69 eval "$ac_prev=\$ac_option"
70 ac_prev=
71 continue
72 fi
73
74 case "$ac_option" in
75 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
76 *) ac_optarg= ;;
77 esac
78
79 # Accept the important Cygnus configure options, so we can diagnose typos.
80
81 case "$ac_option" in
82
83 -bindir | --bindir | --bindi | --bind | --bin | --bi)
84 ac_prev=bindir ;;
85 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
86 bindir="$ac_optarg" ;;
87
88 -build | --build | --buil | --bui | --bu)
89 ac_prev=build ;;
90 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
91 build="$ac_optarg" ;;
92
93 -cache-file | --cache-file | --cache-fil | --cache-fi \
94 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
95 ac_prev=cache_file ;;
96 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
97 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
98 cache_file="$ac_optarg" ;;
99
100 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
101 ac_prev=datadir ;;
102 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
103 | --da=*)
104 datadir="$ac_optarg" ;;
105
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; }
111 fi
112 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
113 eval "enable_${ac_feature}=no" ;;
114
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; }
120 fi
121 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
122 case "$ac_option" in
123 *=*) ;;
124 *) ac_optarg=yes ;;
125 esac
126 eval "enable_${ac_feature}='$ac_optarg'" ;;
127
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="$ac_optarg" ;;
136
137 -gas | --gas | --ga | --g)
138 # Obsolete; use --with-gas.
139 with_gas=yes ;;
140
141 -help | --help | --hel | --he)
142 # Omit some internal or obsolete options to make the list less imposing.
143 # This message is too long to be a string in the A/UX 3.1 sh.
144 cat << EOF
145 Usage: configure [options] [host]
146 Options: [defaults in brackets after descriptions]
147 Configuration:
148 --cache-file=FILE cache test results in FILE
149 --help print this message
150 --no-create do not create output files
151 --quiet, --silent do not print \`checking...' messages
152 --version print the version of autoconf that created configure
153 Directory and file names:
154 --prefix=PREFIX install architecture-independent files in PREFIX
155 [$ac_default_prefix]
156 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
157 [same as prefix]
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
162 [PREFIX/share]
163 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
164 --sharedstatedir=DIR modifiable architecture-independent data in DIR
165 [PREFIX/com]
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
177 EOF
178 cat << EOF
179 Host type:
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
190 EOF
191 if test -n "$ac_help"; then
192 echo "--enable and --with options recognized:$ac_help"
193 fi
194 exit 0 ;;
195
196 -host | --host | --hos | --ho)
197 ac_prev=host ;;
198 -host=* | --host=* | --hos=* | --ho=*)
199 host="$ac_optarg" ;;
200
201 -includedir | --includedir | --includedi | --included | --include \
202 | --includ | --inclu | --incl | --inc)
203 ac_prev=includedir ;;
204 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
205 | --includ=* | --inclu=* | --incl=* | --inc=*)
206 includedir="$ac_optarg" ;;
207
208 -infodir | --infodir | --infodi | --infod | --info | --inf)
209 ac_prev=infodir ;;
210 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
211 infodir="$ac_optarg" ;;
212
213 -libdir | --libdir | --libdi | --libd)
214 ac_prev=libdir ;;
215 -libdir=* | --libdir=* | --libdi=* | --libd=*)
216 libdir="$ac_optarg" ;;
217
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="$ac_optarg" ;;
224
225 -localstatedir | --localstatedir | --localstatedi | --localstated \
226 | --localstate | --localstat | --localsta | --localst \
227 | --locals | --local | --loca | --loc | --lo)
228 ac_prev=localstatedir ;;
229 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
230 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
231 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
232 localstatedir="$ac_optarg" ;;
233
234 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
235 ac_prev=mandir ;;
236 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
237 mandir="$ac_optarg" ;;
238
239 -nfp | --nfp | --nf)
240 # Obsolete; use --without-fp.
241 with_fp=no ;;
242
243 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
244 | --no-cr | --no-c)
245 no_create=yes ;;
246
247 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
248 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
249 no_recursion=yes ;;
250
251 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
252 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
253 | --oldin | --oldi | --old | --ol | --o)
254 ac_prev=oldincludedir ;;
255 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
256 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
257 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
258 oldincludedir="$ac_optarg" ;;
259
260 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
261 ac_prev=prefix ;;
262 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
263 prefix="$ac_optarg" ;;
264
265 -program-prefix | --program-prefix | --program-prefi | --program-pref \
266 | --program-pre | --program-pr | --program-p)
267 ac_prev=program_prefix ;;
268 -program-prefix=* | --program-prefix=* | --program-prefi=* \
269 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
270 program_prefix="$ac_optarg" ;;
271
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="$ac_optarg" ;;
278
279 -program-transform-name | --program-transform-name \
280 | --program-transform-nam | --program-transform-na \
281 | --program-transform-n | --program-transform- \
282 | --program-transform | --program-transfor \
283 | --program-transfo | --program-transf \
284 | --program-trans | --program-tran \
285 | --progr-tra | --program-tr | --program-t)
286 ac_prev=program_transform_name ;;
287 -program-transform-name=* | --program-transform-name=* \
288 | --program-transform-nam=* | --program-transform-na=* \
289 | --program-transform-n=* | --program-transform-=* \
290 | --program-transform=* | --program-transfor=* \
291 | --program-transfo=* | --program-transf=* \
292 | --program-trans=* | --program-tran=* \
293 | --progr-tra=* | --program-tr=* | --program-t=*)
294 program_transform_name="$ac_optarg" ;;
295
296 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
297 | -silent | --silent | --silen | --sile | --sil)
298 silent=yes ;;
299
300 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
301 ac_prev=sbindir ;;
302 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
303 | --sbi=* | --sb=*)
304 sbindir="$ac_optarg" ;;
305
306 -sharedstatedir | --sharedstatedir | --sharedstatedi \
307 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
308 | --sharedst | --shareds | --shared | --share | --shar \
309 | --sha | --sh)
310 ac_prev=sharedstatedir ;;
311 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
312 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
313 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
314 | --sha=* | --sh=*)
315 sharedstatedir="$ac_optarg" ;;
316
317 -site | --site | --sit)
318 ac_prev=site ;;
319 -site=* | --site=* | --sit=*)
320 site="$ac_optarg" ;;
321
322 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
323 ac_prev=srcdir ;;
324 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
325 srcdir="$ac_optarg" ;;
326
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="$ac_optarg" ;;
333
334 -target | --target | --targe | --targ | --tar | --ta | --t)
335 ac_prev=target ;;
336 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
337 target="$ac_optarg" ;;
338
339 -v | -verbose | --verbose | --verbos | --verbo | --verb)
340 verbose=yes ;;
341
342 -version | --version | --versio | --versi | --vers)
343 echo "configure generated by autoconf version 2.7"
344 exit 0 ;;
345
346 -with-* | --with-*)
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; }
351 fi
352 ac_package=`echo $ac_package| sed 's/-/_/g'`
353 case "$ac_option" in
354 *=*) ;;
355 *) ac_optarg=yes ;;
356 esac
357 eval "with_${ac_package}='$ac_optarg'" ;;
358
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; }
364 fi
365 ac_package=`echo $ac_package| sed 's/-/_/g'`
366 eval "with_${ac_package}=no" ;;
367
368 --x)
369 # Obsolete; use --with-x.
370 with_x=yes ;;
371
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="$ac_optarg" ;;
378
379 -x-libraries | --x-libraries | --x-librarie | --x-librari \
380 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
381 ac_prev=x_libraries ;;
382 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
383 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
384 x_libraries="$ac_optarg" ;;
385
386 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
387 ;;
388
389 *)
390 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
391 echo "configure: warning: $ac_option: invalid host type" 1>&2
392 fi
393 if test "x$nonopt" != xNONE; then
394 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
395 fi
396 nonopt="$ac_option"
397 ;;
398
399 esac
400 done
401
402 if test -n "$ac_prev"; then
403 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
404 fi
405
406 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
407
408 # File descriptor usage:
409 # 0 standard input
410 # 1 file creation
411 # 2 errors and warnings
412 # 3 some systems may open it to /dev/tty
413 # 4 used on the Kubota Titan
414 # 6 checking for... messages and results
415 # 5 compiler messages saved in config.log
416 if test "$silent" = yes; then
417 exec 6>/dev/null
418 else
419 exec 6>&1
420 fi
421 exec 5>./config.log
422
423 echo "\
424 This file contains any messages produced by compilers while
425 running configure, to aid debugging if configure makes a mistake.
426 " 1>&5
427
428 # Strip out --no-create and --no-recursion so they do not pile up.
429 # Also quote any args containing shell metacharacters.
430 ac_configure_args=
431 for ac_arg
432 do
433 case "$ac_arg" in
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 $ac_arg" ;;
441 esac
442 done
443
444 # NLS nuisances.
445 # Only set LANG and LC_ALL to C if already set.
446 # These must not be set unconditionally because not all systems understand
447 # e.g. LANG=C (notably SCO).
448 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
449 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
450
451 # confdefs.h avoids OS command line length limits that DEFS can exceed.
452 rm -rf conftest* confdefs.h
453 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
454 echo > confdefs.h
455
456 # A filename unique to this package, relative to the directory that
457 # configure is in, which we can look for to find out if srcdir is correct.
458 ac_unique_file=main.c
459
460 # Find the source files, if location was not specified.
461 if test -z "$srcdir"; then
462 ac_srcdir_defaulted=yes
463 # Try the directory containing this script, then its parent.
464 ac_prog=$0
465 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
466 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
467 srcdir=$ac_confdir
468 if test ! -r $srcdir/$ac_unique_file; then
469 srcdir=..
470 fi
471 else
472 ac_srcdir_defaulted=no
473 fi
474 if test ! -r $srcdir/$ac_unique_file; then
475 if test "$ac_srcdir_defaulted" = yes; then
476 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
477 else
478 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
479 fi
480 fi
481 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
482
483 # Prefer explicitly selected file to automatically selected ones.
484 if test -z "$CONFIG_SITE"; then
485 if test "x$prefix" != xNONE; then
486 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
487 else
488 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
489 fi
490 fi
491 for ac_site_file in $CONFIG_SITE; do
492 if test -r "$ac_site_file"; then
493 echo "loading site script $ac_site_file"
494 . "$ac_site_file"
495 fi
496 done
497
498 if test -r "$cache_file"; then
499 echo "loading cache $cache_file"
500 . $cache_file
501 else
502 echo "creating cache $cache_file"
503 > $cache_file
504 fi
505
506 ac_ext=c
507 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
508 ac_cpp='echo $CPP $CPPFLAGS 1>&5;
509 $CPP $CPPFLAGS'
510 ac_compile='echo ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5;
511 ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
512 ac_link='echo ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5;
513 ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
514
515 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
516 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
517 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
518 ac_n= ac_c='
519 ' ac_t=' '
520 else
521 ac_n=-n ac_c= ac_t=
522 fi
523 else
524 ac_n= ac_c='\c' ac_t=
525 fi
526
527
528
529 # Extract the first word of "gcc", so it can be a program name with args.
530 set dummy gcc; ac_word=$2
531 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
532 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
533 echo $ac_n "(cached) $ac_c" 1>&6
534 else
535 if test -n "$CC"; then
536 ac_cv_prog_CC="$CC" # Let the user override the test.
537 else
538 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
539 for ac_dir in $PATH; do
540 test -z "$ac_dir" && ac_dir=.
541 if test -f $ac_dir/$ac_word; then
542 ac_cv_prog_CC="gcc"
543 break
544 fi
545 done
546 IFS="$ac_save_ifs"
547 test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="cc"
548 fi
549 fi
550 CC="$ac_cv_prog_CC"
551 if test -n "$CC"; then
552 echo "$ac_t""$CC" 1>&6
553 else
554 echo "$ac_t""no" 1>&6
555 fi
556
557
558 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
559 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
560 echo $ac_n "(cached) $ac_c" 1>&6
561 else
562 cat > conftest.c <<EOF
563 #ifdef __GNUC__
564 yes;
565 #endif
566 EOF
567 if ${CC-cc} -E conftest.c 2>&5 | egrep yes >/dev/null 2>&1; then
568 ac_cv_prog_gcc=yes
569 else
570 ac_cv_prog_gcc=no
571 fi
572 fi
573
574 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
575 if test $ac_cv_prog_gcc = yes; then
576 GCC=yes
577 if test "${CFLAGS+set}" != set; then
578 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
579 if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
580 echo $ac_n "(cached) $ac_c" 1>&6
581 else
582 echo 'void f(){}' > conftest.c
583 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
584 ac_cv_prog_gcc_g=yes
585 else
586 ac_cv_prog_gcc_g=no
587 fi
588 rm -f conftest*
589
590 fi
591
592 echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
593 if test $ac_cv_prog_gcc_g = yes; then
594 CFLAGS="-g -O"
595 else
596 CFLAGS="-O"
597 fi
598 fi
599 else
600 GCC=
601 test "${CFLAGS+set}" = set || CFLAGS="-g"
602 fi
603
604 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
605 # On Suns, sometimes $CPP names a directory.
606 if test -n "$CPP" && test -d "$CPP"; then
607 CPP=
608 fi
609 if test -z "$CPP"; then
610 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
611 echo $ac_n "(cached) $ac_c" 1>&6
612 else
613 # This must be in double quotes, not single quotes, because CPP may get
614 # substituted into the Makefile and "${CC-cc}" will confuse make.
615 CPP="${CC-cc} -E"
616 # On the NeXT, cc -E runs the code through the compiler's parser,
617 # not just through cpp.
618 cat > conftest.$ac_ext <<EOF
619 #line 620 "configure"
620 #include "confdefs.h"
621 #include <assert.h>
622 Syntax Error
623 EOF
624 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
625 ac_err=`grep -v '^ *+' conftest.out`
626 if test -z "$ac_err"; then
627 :
628 else
629 echo "$ac_err" >&5
630 rm -rf conftest*
631 CPP="${CC-cc} -E -traditional-cpp"
632 cat > conftest.$ac_ext <<EOF
633 #line 634 "configure"
634 #include "confdefs.h"
635 #include <assert.h>
636 Syntax Error
637 EOF
638 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
639 ac_err=`grep -v '^ *+' conftest.out`
640 if test -z "$ac_err"; then
641 :
642 else
643 echo "$ac_err" >&5
644 rm -rf conftest*
645 CPP=/lib/cpp
646 fi
647 rm -f conftest*
648 fi
649 rm -f conftest*
650 ac_cv_prog_CPP="$CPP"
651 fi
652 CPP="$ac_cv_prog_CPP"
653 else
654 ac_cv_prog_CPP="$CPP"
655 fi
656 echo "$ac_t""$CPP" 1>&6
657
658 echo $ac_n "checking for AIX""... $ac_c" 1>&6
659 cat > conftest.$ac_ext <<EOF
660 #line 661 "configure"
661 #include "confdefs.h"
662 #ifdef _AIX
663 yes
664 #endif
665
666 EOF
667 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
668 egrep "yes" >/dev/null 2>&1; then
669 rm -rf conftest*
670 echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
671 #define _ALL_SOURCE 1
672 EOF
673
674 else
675 rm -rf conftest*
676 echo "$ac_t""no" 1>&6
677 fi
678 rm -f conftest*
679
680
681 ac_safe=`echo "minix/config.h" | tr './\055' '___'`
682 echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6
683 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
684 echo $ac_n "(cached) $ac_c" 1>&6
685 else
686 cat > conftest.$ac_ext <<EOF
687 #line 688 "configure"
688 #include "confdefs.h"
689 #include <minix/config.h>
690 EOF
691 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
692 ac_err=`grep -v '^ *+' conftest.out`
693 if test -z "$ac_err"; then
694 rm -rf conftest*
695 eval "ac_cv_header_$ac_safe=yes"
696 else
697 echo "$ac_err" >&5
698 rm -rf conftest*
699 eval "ac_cv_header_$ac_safe=no"
700 fi
701 rm -f conftest*
702 fi
703 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
704 echo "$ac_t""yes" 1>&6
705 MINIX=yes
706 else
707 echo "$ac_t""no" 1>&6
708 MINIX=
709 fi
710
711 if test "$MINIX" = yes; then
712 cat >> confdefs.h <<\EOF
713 #define _POSIX_SOURCE 1
714 EOF
715
716 cat >> confdefs.h <<\EOF
717 #define _POSIX_1_SOURCE 2
718 EOF
719
720 cat >> confdefs.h <<\EOF
721 #define _MINIX 1
722 EOF
723
724 fi
725
726 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
727 if test -d /etc/conf/kconfig.d &&
728 grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
729 then
730 echo "$ac_t""yes" 1>&6
731 ISC=yes # If later tests want to check for ISC.
732 cat >> confdefs.h <<\EOF
733 #define _POSIX_SOURCE 1
734 EOF
735
736 if test "$GCC" = yes; then
737 CC="$CC -posix"
738 else
739 CC="$CC -Xp"
740 fi
741 else
742 echo "$ac_t""no" 1>&6
743 ISC=
744 fi
745
746
747 ac_aux_dir=
748 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
749 if test -f $ac_dir/install-sh; then
750 ac_aux_dir=$ac_dir
751 ac_install_sh="$ac_aux_dir/install-sh -c"
752 break
753 elif test -f $ac_dir/install.sh; then
754 ac_aux_dir=$ac_dir
755 ac_install_sh="$ac_aux_dir/install.sh -c"
756 break
757 fi
758 done
759 if test -z "$ac_aux_dir"; then
760 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
761 fi
762 ac_config_guess=$ac_aux_dir/config.guess
763 ac_config_sub=$ac_aux_dir/config.sub
764 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
765
766 # Find a good install program. We prefer a C program (faster),
767 # so one script is as good as another. But avoid the broken or
768 # incompatible versions:
769 # SysV /etc/install, /usr/sbin/install
770 # SunOS /usr/etc/install
771 # IRIX /sbin/install
772 # AIX /bin/install
773 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
774 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
775 # ./install, which can be erroneously created by make from ./install.sh.
776 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
777 if test -z "$INSTALL"; then
778 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
779 echo $ac_n "(cached) $ac_c" 1>&6
780 else
781 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
782 for ac_dir in $PATH; do
783 # Account for people who put trailing slashes in PATH elements.
784 case "$ac_dir/" in
785 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
786 *)
787 # OSF1 and SCO ODT 3.0 have their own names for install.
788 for ac_prog in ginstall installbsd scoinst install; do
789 if test -f $ac_dir/$ac_prog; then
790 if test $ac_prog = install &&
791 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
792 # AIX install. It has an incompatible calling convention.
793 # OSF/1 installbsd also uses dspmsg, but is usable.
794 :
795 else
796 ac_cv_path_install="$ac_dir/$ac_prog -c"
797 break 2
798 fi
799 fi
800 done
801 ;;
802 esac
803 done
804 IFS="$ac_save_ifs"
805
806 fi
807 if test "${ac_cv_path_install+set}" = set; then
808 INSTALL="$ac_cv_path_install"
809 else
810 # As a last resort, use the slow shell script. We don't cache a
811 # path for INSTALL within a source directory, because that will
812 # break other packages using the cache if that directory is
813 # removed, or if the path is relative.
814 INSTALL="$ac_install_sh"
815 fi
816 fi
817 echo "$ac_t""$INSTALL" 1>&6
818
819 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
820 # It thinks the first close brace ends the variable substitution.
821 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
822
823 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
824
825 # Extract the first word of "ranlib", so it can be a program name with args.
826 set dummy ranlib; ac_word=$2
827 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
828 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
829 echo $ac_n "(cached) $ac_c" 1>&6
830 else
831 if test -n "$RANLIB"; then
832 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
833 else
834 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
835 for ac_dir in $PATH; do
836 test -z "$ac_dir" && ac_dir=.
837 if test -f $ac_dir/$ac_word; then
838 ac_cv_prog_RANLIB="ranlib"
839 break
840 fi
841 done
842 IFS="$ac_save_ifs"
843 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
844 fi
845 fi
846 RANLIB="$ac_cv_prog_RANLIB"
847 if test -n "$RANLIB"; then
848 echo "$ac_t""$RANLIB" 1>&6
849 else
850 echo "$ac_t""no" 1>&6
851 fi
852
853 for ac_prog in 'bison -y' byacc
854 do
855 # Extract the first word of "$ac_prog", so it can be a program name with args.
856 set dummy $ac_prog; ac_word=$2
857 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
858 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
859 echo $ac_n "(cached) $ac_c" 1>&6
860 else
861 if test -n "$YACC"; then
862 ac_cv_prog_YACC="$YACC" # Let the user override the test.
863 else
864 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
865 for ac_dir in $PATH; do
866 test -z "$ac_dir" && ac_dir=.
867 if test -f $ac_dir/$ac_word; then
868 ac_cv_prog_YACC="$ac_prog"
869 break
870 fi
871 done
872 IFS="$ac_save_ifs"
873 fi
874 fi
875 YACC="$ac_cv_prog_YACC"
876 if test -n "$YACC"; then
877 echo "$ac_t""$YACC" 1>&6
878 else
879 echo "$ac_t""no" 1>&6
880 fi
881
882 test -n "$YACC" && break
883 done
884 test -n "$YACC" || YACC="yacc"
885
886
887 ac_aux_dir=
888 for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; do
889 if test -f $ac_dir/install-sh; then
890 ac_aux_dir=$ac_dir
891 ac_install_sh="$ac_aux_dir/install-sh -c"
892 break
893 elif test -f $ac_dir/install.sh; then
894 ac_aux_dir=$ac_dir
895 ac_install_sh="$ac_aux_dir/install.sh -c"
896 break
897 fi
898 done
899 if test -z "$ac_aux_dir"; then
900 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/.." 1>&2; exit 1; }
901 fi
902 ac_config_guess=$ac_aux_dir/config.guess
903 ac_config_sub=$ac_aux_dir/config.sub
904 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
905
906
907 # Do some error checking and defaulting for the host and target type.
908 # The inputs are:
909 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
910 #
911 # The rules are:
912 # 1. You are not allowed to specify --host, --target, and nonopt at the
913 # same time.
914 # 2. Host defaults to nonopt.
915 # 3. If nonopt is not specified, then host defaults to the current host,
916 # as determined by config.guess.
917 # 4. Target and build default to nonopt.
918 # 5. If nonopt is not specified, then target and build default to host.
919
920 # The aliases save the names the user supplied, while $host etc.
921 # will get canonicalized.
922 case $host---$target---$nonopt in
923 NONE---*---* | *---NONE---* | *---*---NONE) ;;
924 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
925 esac
926
927
928 # Make sure we can run config.sub.
929 if $ac_config_sub sun4 >/dev/null 2>&1; then :
930 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
931 fi
932
933 echo $ac_n "checking host system type""... $ac_c" 1>&6
934
935 host_alias=$host
936 case "$host_alias" in
937 NONE)
938 case $nonopt in
939 NONE)
940 if host_alias=`$ac_config_guess`; then :
941 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
942 fi ;;
943 *) host_alias=$nonopt ;;
944 esac ;;
945 esac
946
947 host=`$ac_config_sub $host_alias`
948 host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
949 host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
950 host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
951 echo "$ac_t""$host" 1>&6
952
953 echo $ac_n "checking target system type""... $ac_c" 1>&6
954
955 target_alias=$target
956 case "$target_alias" in
957 NONE)
958 case $nonopt in
959 NONE) target_alias=$host_alias ;;
960 *) target_alias=$nonopt ;;
961 esac ;;
962 esac
963
964 target=`$ac_config_sub $target_alias`
965 target_cpu=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
966 target_vendor=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
967 target_os=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
968 echo "$ac_t""$target" 1>&6
969
970 echo $ac_n "checking build system type""... $ac_c" 1>&6
971
972 build_alias=$build
973 case "$build_alias" in
974 NONE)
975 case $nonopt in
976 NONE) build_alias=$host_alias ;;
977 *) build_alias=$nonopt ;;
978 esac ;;
979 esac
980
981 build=`$ac_config_sub $build_alias`
982 build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
983 build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
984 build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
985 echo "$ac_t""$build" 1>&6
986
987 test "$host_alias" != "$target_alias" &&
988 test "$program_prefix$program_suffix$program_transform_name" = \
989 NONENONEs,x,x, &&
990 program_prefix=${target_alias}-
991
992 if test "$program_transform_name" = s,x,x,; then
993 program_transform_name=
994 else
995 # Double any \ or $. echo might interpret backslashes.
996 cat <<\EOF_SED > conftestsed
997 s,\\,\\\\,g; s,\$,$$,g
998 EOF_SED
999 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1000 rm -f conftestsed
1001 fi
1002 test "$program_prefix" != NONE &&
1003 program_transform_name="s,^,${program_prefix},; $program_transform_name"
1004 # Use a double $ so make ignores it.
1005 test "$program_suffix" != NONE &&
1006 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1007
1008 # sed with no file args requires a program.
1009 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1010
1011
1012 # If we cannot run a trivial program, we must be cross compiling.
1013 echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
1014 if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then
1015 echo $ac_n "(cached) $ac_c" 1>&6
1016 else
1017 if test "$cross_compiling" = yes; then
1018 ac_cv_c_cross=yes
1019 else
1020 cat > conftest.$ac_ext <<EOF
1021 #line 1022 "configure"
1022 #include "confdefs.h"
1023 main(){return(0);}
1024 EOF
1025 eval $ac_link
1026 if test -s conftest && (./conftest; exit) 2>/dev/null; then
1027 ac_cv_c_cross=no
1028 else
1029 ac_cv_c_cross=yes
1030 fi
1031 fi
1032 rm -fr conftest*
1033 fi
1034
1035 echo "$ac_t""$ac_cv_c_cross" 1>&6
1036 cross_compiling=$ac_cv_c_cross
1037
1038 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1039 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1040 echo $ac_n "(cached) $ac_c" 1>&6
1041 else
1042 cat > conftest.$ac_ext <<EOF
1043 #line 1044 "configure"
1044 #include "confdefs.h"
1045 #include <stdlib.h>
1046 #include <stdarg.h>
1047 #include <string.h>
1048 #include <float.h>
1049 EOF
1050 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1051 ac_err=`grep -v '^ *+' conftest.out`
1052 if test -z "$ac_err"; then
1053 rm -rf conftest*
1054 ac_cv_header_stdc=yes
1055 else
1056 echo "$ac_err" >&5
1057 rm -rf conftest*
1058 ac_cv_header_stdc=no
1059 fi
1060 rm -f conftest*
1061
1062 if test $ac_cv_header_stdc = yes; then
1063 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1064 cat > conftest.$ac_ext <<EOF
1065 #line 1066 "configure"
1066 #include "confdefs.h"
1067 #include <string.h>
1068 EOF
1069 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1070 egrep "memchr" >/dev/null 2>&1; then
1071 :
1072 else
1073 rm -rf conftest*
1074 ac_cv_header_stdc=no
1075 fi
1076 rm -f conftest*
1077
1078 fi
1079
1080 if test $ac_cv_header_stdc = yes; then
1081 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1082 cat > conftest.$ac_ext <<EOF
1083 #line 1084 "configure"
1084 #include "confdefs.h"
1085 #include <stdlib.h>
1086 EOF
1087 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1088 egrep "free" >/dev/null 2>&1; then
1089 :
1090 else
1091 rm -rf conftest*
1092 ac_cv_header_stdc=no
1093 fi
1094 rm -f conftest*
1095
1096 fi
1097
1098 if test $ac_cv_header_stdc = yes; then
1099 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1100 if test "$cross_compiling" = yes; then
1101 :
1102 else
1103 cat > conftest.$ac_ext <<EOF
1104 #line 1105 "configure"
1105 #include "confdefs.h"
1106 #include <ctype.h>
1107 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1108 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1109 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1110 int main () { int i; for (i = 0; i < 256; i++)
1111 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1112 exit (0); }
1113
1114 EOF
1115 eval $ac_link
1116 if test -s conftest && (./conftest; exit) 2>/dev/null; then
1117 :
1118 else
1119 ac_cv_header_stdc=no
1120 fi
1121 fi
1122 rm -fr conftest*
1123 fi
1124 fi
1125
1126 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1127 if test $ac_cv_header_stdc = yes; then
1128 cat >> confdefs.h <<\EOF
1129 #define STDC_HEADERS 1
1130 EOF
1131
1132 fi
1133
1134 for ac_hdr in memory.h string.h strings.h unistd.h termios.h termio.h sgtty.h stddef.h
1135 do
1136 ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
1137 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1138 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1139 echo $ac_n "(cached) $ac_c" 1>&6
1140 else
1141 cat > conftest.$ac_ext <<EOF
1142 #line 1143 "configure"
1143 #include "confdefs.h"
1144 #include <$ac_hdr>
1145 EOF
1146 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1147 ac_err=`grep -v '^ *+' conftest.out`
1148 if test -z "$ac_err"; then
1149 rm -rf conftest*
1150 eval "ac_cv_header_$ac_safe=yes"
1151 else
1152 echo "$ac_err" >&5
1153 rm -rf conftest*
1154 eval "ac_cv_header_$ac_safe=no"
1155 fi
1156 rm -f conftest*
1157 fi
1158 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1159 echo "$ac_t""yes" 1>&6
1160 ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
1161 cat >> confdefs.h <<EOF
1162 #define $ac_tr_hdr 1
1163 EOF
1164
1165 else
1166 echo "$ac_t""no" 1>&6
1167 fi
1168 done
1169
1170 echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
1171 if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
1172 echo $ac_n "(cached) $ac_c" 1>&6
1173 else
1174 cat > conftest.$ac_ext <<EOF
1175 #line 1176 "configure"
1176 #include "confdefs.h"
1177 #include <sys/types.h>
1178 #include <sys/stat.h>
1179
1180 #if defined(S_ISBLK) && defined(S_IFDIR)
1181 # if S_ISBLK (S_IFDIR)
1182 You lose.
1183 # endif
1184 #endif
1185
1186 #if defined(S_ISBLK) && defined(S_IFCHR)
1187 # if S_ISBLK (S_IFCHR)
1188 You lose.
1189 # endif
1190 #endif
1191
1192 #if defined(S_ISLNK) && defined(S_IFREG)
1193 # if S_ISLNK (S_IFREG)
1194 You lose.
1195 # endif
1196 #endif
1197
1198 #if defined(S_ISSOCK) && defined(S_IFREG)
1199 # if S_ISSOCK (S_IFREG)
1200 You lose.
1201 # endif
1202 #endif
1203
1204 EOF
1205 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1206 egrep "You lose" >/dev/null 2>&1; then
1207 rm -rf conftest*
1208 ac_cv_header_stat_broken=yes
1209 else
1210 rm -rf conftest*
1211 ac_cv_header_stat_broken=no
1212 fi
1213 rm -f conftest*
1214
1215 fi
1216
1217 echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
1218 if test $ac_cv_header_stat_broken = yes; then
1219 cat >> confdefs.h <<\EOF
1220 #define STAT_MACROS_BROKEN 1
1221 EOF
1222
1223 fi
1224
1225
1226 for ac_func in valloc getpagesize
1227 do
1228 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1229 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1230 echo $ac_n "(cached) $ac_c" 1>&6
1231 else
1232 cat > conftest.$ac_ext <<EOF
1233 #line 1234 "configure"
1234 #include "confdefs.h"
1235 /* System header to define __stub macros and hopefully few prototypes,
1236 which can conflict with char $ac_func(); below. */
1237 #include <assert.h>
1238 /* Override any gcc2 internal prototype to avoid an error. */
1239 char $ac_func();
1240
1241 int main() { return 0; }
1242 int t() {
1243
1244 /* The GNU C library defines this for functions which it implements
1245 to always fail with ENOSYS. Some functions are actually named
1246 something starting with __ and the normal name is an alias. */
1247 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1248 choke me
1249 #else
1250 $ac_func();
1251 #endif
1252
1253 ; return 0; }
1254 EOF
1255 if eval $ac_link; then
1256 rm -rf conftest*
1257 eval "ac_cv_func_$ac_func=yes"
1258 else
1259 rm -rf conftest*
1260 eval "ac_cv_func_$ac_func=no"
1261 fi
1262 rm -f conftest*
1263
1264 fi
1265 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1266 echo "$ac_t""yes" 1>&6
1267 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1268 cat >> confdefs.h <<EOF
1269 #define $ac_tr_func 1
1270 EOF
1271
1272 else
1273 echo "$ac_t""no" 1>&6
1274 fi
1275 done
1276
1277 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1278 if eval "test \"`echo '$''{'ac_cv_func_mmap'+set}'`\" = set"; then
1279 echo $ac_n "(cached) $ac_c" 1>&6
1280 else
1281 if test "$cross_compiling" = yes; then
1282 ac_cv_func_mmap=no
1283 else
1284 cat > conftest.$ac_ext <<EOF
1285 #line 1286 "configure"
1286 #include "confdefs.h"
1287
1288 /* Thanks to Mike Haertel and Jim Avera for this test. */
1289 #include <sys/types.h>
1290 #include <fcntl.h>
1291 #include <sys/mman.h>
1292
1293 #ifndef HAVE_GETPAGESIZE
1294 # include <sys/param.h>
1295 # ifdef EXEC_PAGESIZE
1296 # define getpagesize() EXEC_PAGESIZE
1297 # else
1298 # ifdef NBPG
1299 # define getpagesize() NBPG * CLSIZE
1300 # ifndef CLSIZE
1301 # define CLSIZE 1
1302 # endif
1303 # else
1304 # ifdef NBPC
1305 # define getpagesize() NBPC
1306 # else
1307 # define getpagesize() PAGESIZE /* SVR4 */
1308 # endif
1309 # endif
1310 # endif
1311 #endif
1312
1313 #ifndef HAVE_VALLOC
1314 # define valloc malloc
1315 #endif
1316
1317 #ifdef __cplusplus
1318 extern "C" { void *valloc(unsigned), *malloc(unsigned); }
1319 #else
1320 char *valloc(), *malloc();
1321 #endif
1322
1323 int
1324 main()
1325 {
1326 char *buf1, *buf2, *buf3;
1327 int i = getpagesize(), j;
1328 int i2 = i * 2;
1329 int fd;
1330
1331 buf1 = (char *)valloc(i2);
1332 buf2 = (char *)valloc(i);
1333 buf3 = (char *)malloc(i2);
1334 for (j = 0; j < i2; ++j)
1335 *(buf1 + j) = rand();
1336 fd = open("conftestmmap", O_CREAT | O_RDWR, 0666);
1337 write(fd, buf1, i2);
1338 mmap(buf2, i, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_PRIVATE, fd, 0);
1339 for (j = 0; j < i; ++j)
1340 if (*(buf1 + j) != *(buf2 + j))
1341 exit(1);
1342 lseek(fd, (long)i, 0);
1343 read(fd, buf2, i); /* read into mapped memory -- file should not change */
1344 /* (it does in i386 SVR4.0 - Jim Avera, jima@netcom.com) */
1345 lseek(fd, (long)0, 0);
1346 read(fd, buf3, i2);
1347 for (j = 0; j < i2; ++j)
1348 if (*(buf1 + j) != *(buf3 + j))
1349 exit(1);
1350 exit(0);
1351 }
1352
1353 EOF
1354 eval $ac_link
1355 if test -s conftest && (./conftest; exit) 2>/dev/null; then
1356 ac_cv_func_mmap=yes
1357 else
1358 ac_cv_func_mmap=no
1359 fi
1360 fi
1361 rm -fr conftest*
1362 fi
1363
1364 echo "$ac_t""$ac_cv_func_mmap" 1>&6
1365 if test $ac_cv_func_mmap = yes; then
1366 cat >> confdefs.h <<\EOF
1367 #define HAVE_MMAP 1
1368 EOF
1369
1370 fi
1371
1372
1373 ENABLE_CFLAGS=
1374 ENABLE_CLIBS=
1375 ENABLE_OBS=
1376
1377 # Check whether --enable-netrom or --disable-netrom was given.
1378 if test "${enable_netrom+set}" = set; then
1379 enableval="$enable_netrom"
1380 case "${enableval}" in
1381 yes) enable_netrom=yes ;;
1382 no) enable_netrom=no ;;
1383 *) { echo "configure: error: bad value ${enableval} given for netrom option" 1>&2; exit 1; } ;;
1384 esac
1385 fi
1386
1387
1388 if test "${enable_netrom}" = "yes"; then
1389 ENABLE_OBS="${ENABLE_OBS} remote-nrom.o"
1390 fi
1391
1392 # start-sanitize-gm
1393 ENABLE_GM=
1394
1395 # Check whether --enable-gm or --disable-gm was given.
1396 if test "${enable_gm+set}" = set; then
1397 enableval="$enable_gm"
1398 case "${enableval}" in
1399 yes) ENABLE_OBS="${ENABLE_OBS} magic.o"
1400 ENABLE_CFLAGS=-DGENERAL_MAGIC
1401 ;;
1402 no) ;;
1403 *) { echo "configure: error: bad value ${enableval} given for gm option" 1>&2; exit 1; } ;;
1404 esac
1405 fi
1406
1407
1408 # end-sanitize-gm
1409
1410 # Check whether --enable-sim-powerpc or --disable-sim-powerpc was given.
1411 if test "${enable_sim_powerpc+set}" = set; then
1412 enableval="$enable_sim_powerpc"
1413 case "${enableval}" in
1414 yes) powerpc_sim=yes ;;
1415 no) powerpc_sim=no ;;
1416 *) { echo "configure: error: bad value ${enableval} given for sim-powerpc option" 1>&2; exit 1; } ;;
1417 esac
1418 else
1419 if test x"$GCC" != x""; then powerpc_sim=yes; else powerpc_sim=no; fi
1420 fi
1421
1422
1423 # start-sanitize-gdbtk
1424 ENABLE_GDBTK=
1425
1426 # Check whether --enable-gdbtk or --disable-gdbtk was given.
1427 if test "${enable_gdbtk+set}" = set; then
1428 enableval="$enable_gdbtk"
1429 case "${enableval}" in
1430 yes) enable_gdbtk=yes ;;
1431 no) enable_gdbtk=no ;;
1432 *) { echo "configure: error: bad value ${enableval} given for gdbtk option" 1>&2; exit 1; } ;;
1433 esac
1434 fi
1435
1436
1437 if test "${enable_gdbtk}" = "yes"; then
1438 # If we find X, set shell vars x_includes and x_libraries to the
1439 # paths, otherwise set no_x=yes.
1440 # Uses ac_ vars as temps to allow command line to override cache and checks.
1441 # --without-x overrides everything else, but does not touch the cache.
1442 echo $ac_n "checking for X""... $ac_c" 1>&6
1443
1444 # Check whether --with-x or --without-x was given.
1445 if test "${with_x+set}" = set; then
1446 withval="$with_x"
1447 :
1448 fi
1449
1450 if test "x$with_x" = xno; then
1451 no_x=yes
1452 else
1453 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
1454 no_x=
1455 else
1456 if eval "test \"`echo '$''{'ac_cv_path_x'+set}'`\" = set"; then
1457 echo $ac_n "(cached) $ac_c" 1>&6
1458 else
1459 # One or both of the vars are not set, and there is no cached value.
1460 no_x=yes
1461 rm -fr conftestdir
1462 if mkdir conftestdir; then
1463 cd conftestdir
1464 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
1465 cat > Imakefile <<'EOF'
1466 acfindx:
1467 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
1468 EOF
1469 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
1470 no_x=
1471 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1472 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
1473 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
1474 for ac_extension in a so sl; do
1475 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
1476 test -f $ac_im_libdir/libX11.$ac_extension; then
1477 ac_im_usrlibdir=$ac_im_libdir; break
1478 fi
1479 done
1480 # Screen out bogus values from the imake configuration.
1481 case "$ac_im_incroot" in
1482 /usr/include) ;;
1483 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
1484 esac
1485 case "$ac_im_usrlibdir" in
1486 /usr/lib | /lib) ;;
1487 *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
1488 esac
1489 fi
1490 cd ..
1491 rm -fr conftestdir
1492 fi
1493
1494 if test "$no_x" = yes; then
1495 test -z "$x_direct_test_library" && x_direct_test_library=Xt
1496 test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
1497 test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
1498 cat > conftest.$ac_ext <<EOF
1499 #line 1500 "configure"
1500 #include "confdefs.h"
1501 #include <$x_direct_test_include>
1502 EOF
1503 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1504 ac_err=`grep -v '^ *+' conftest.out`
1505 if test -z "$ac_err"; then
1506 rm -rf conftest*
1507 no_x= ac_x_includes=
1508 else
1509 echo "$ac_err" >&5
1510 rm -rf conftest*
1511 for ac_dir in \
1512 /usr/X11R6/include \
1513 /usr/X11R5/include \
1514 /usr/X11R4/include \
1515 \
1516 /usr/include/X11R6 \
1517 /usr/include/X11R5 \
1518 /usr/include/X11R4 \
1519 \
1520 /usr/local/X11R6/include \
1521 /usr/local/X11R5/include \
1522 /usr/local/X11R4/include \
1523 \
1524 /usr/local/include/X11R6 \
1525 /usr/local/include/X11R5 \
1526 /usr/local/include/X11R4 \
1527 \
1528 /usr/X11/include \
1529 /usr/include/X11 \
1530 /usr/local/X11/include \
1531 /usr/local/include/X11 \
1532 \
1533 /usr/X386/include \
1534 /usr/x386/include \
1535 /usr/XFree86/include/X11 \
1536 \
1537 /usr/include \
1538 /usr/local/include \
1539 /usr/unsupported/include \
1540 /usr/athena/include \
1541 /usr/local/x11r5/include \
1542 /usr/lpp/Xamples/include \
1543 \
1544 /usr/openwin/include \
1545 /usr/openwin/share/include \
1546 ; \
1547 do
1548 if test -r "$ac_dir/$x_direct_test_include"; then
1549 no_x= ac_x_includes=$ac_dir
1550 break
1551 fi
1552 done
1553 fi
1554 rm -f conftest*
1555
1556 # Check for the libraries.
1557 # See if we find them without any special options.
1558 # Don't add to $LIBS permanently.
1559 ac_save_LIBS="$LIBS"
1560 LIBS="-l$x_direct_test_library $LIBS"
1561 cat > conftest.$ac_ext <<EOF
1562 #line 1563 "configure"
1563 #include "confdefs.h"
1564
1565 int main() { return 0; }
1566 int t() {
1567 ${x_direct_test_function}()
1568 ; return 0; }
1569 EOF
1570 if eval $ac_link; then
1571 rm -rf conftest*
1572 LIBS="$ac_save_LIBS" no_x= ac_x_libraries=
1573 else
1574 rm -rf conftest*
1575 LIBS="$ac_save_LIBS"
1576 # First see if replacing the include by lib works.
1577 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
1578 /usr/X11R6/lib \
1579 /usr/X11R5/lib \
1580 /usr/X11R4/lib \
1581 \
1582 /usr/lib/X11R6 \
1583 /usr/lib/X11R5 \
1584 /usr/lib/X11R4 \
1585 \
1586 /usr/local/X11R6/lib \
1587 /usr/local/X11R5/lib \
1588 /usr/local/X11R4/lib \
1589 \
1590 /usr/local/lib/X11R6 \
1591 /usr/local/lib/X11R5 \
1592 /usr/local/lib/X11R4 \
1593 \
1594 /usr/X11/lib \
1595 /usr/lib/X11 \
1596 /usr/local/X11/lib \
1597 /usr/local/lib/X11 \
1598 \
1599 /usr/X386/lib \
1600 /usr/x386/lib \
1601 /usr/XFree86/lib/X11 \
1602 \
1603 /usr/lib \
1604 /usr/local/lib \
1605 /usr/unsupported/lib \
1606 /usr/athena/lib \
1607 /usr/local/x11r5/lib \
1608 /usr/lpp/Xamples/lib \
1609 \
1610 /usr/openwin/lib \
1611 /usr/openwin/share/lib \
1612 ; \
1613 do
1614 for ac_extension in a so sl; do
1615 if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
1616 no_x= ac_x_libraries=$ac_dir
1617 break 2
1618 fi
1619 done
1620 done
1621 fi
1622 rm -f conftest*
1623
1624 fi
1625 if test "$no_x" = yes; then
1626 ac_cv_path_x="no_x=yes"
1627 else
1628 ac_cv_path_x="no_x= ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
1629 fi
1630 fi
1631 fi
1632 eval "$ac_cv_path_x"
1633 fi # $with_x != no
1634
1635 if test "$no_x" = yes; then
1636 echo "$ac_t""no" 1>&6
1637 else
1638 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
1639 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
1640 ac_cv_path_x="no_x= ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1641 echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
1642 fi
1643
1644 if test "$no_x" = yes; then
1645 # Not all programs may use this symbol, but it does not hurt to define it.
1646 X_CFLAGS="$X_CFLAGS -DX_DISPLAY_MISSING"
1647 else
1648 if test -n "$x_includes"; then
1649 X_CFLAGS="$X_CFLAGS -I$x_includes"
1650 fi
1651
1652 # It would be nice to have a more robust check for the -R ld option than
1653 # just checking for Solaris.
1654 # It would also be nice to do this for all -L options, not just this one.
1655 if test -n "$x_libraries"; then
1656 X_LIBS="$X_LIBS -L$x_libraries"
1657 if test "`(uname) 2>/dev/null`" = SunOS &&
1658 uname -r | grep '^5' >/dev/null; then
1659 X_LIBS="$X_LIBS -R $x_libraries"
1660 fi
1661 fi
1662
1663 # Check for libraries that X11R6 Xt/Xaw programs need.
1664
1665 ac_save_LDFLAGS="$LDFLAGS"
1666 LDFLAGS="$LDFLAGS -L$x_libraries"
1667 # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
1668 # check for ICE first), but we must link in the order -lSM -lICE or
1669 # we get undefined symbols. So assume we have SM if we have ICE.
1670 # These have to be linked with before -lX11, unlike the other
1671 # libraries we check for below, so use a different variable.
1672 # --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
1673 echo $ac_n "checking for -lICE""... $ac_c" 1>&6
1674 ac_lib_var=`echo ICE | tr '.-/+' '___p'`
1675 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1676 echo $ac_n "(cached) $ac_c" 1>&6
1677 else
1678 ac_save_LIBS="$LIBS"
1679 LIBS="-lICE $LIBS"
1680 cat > conftest.$ac_ext <<EOF
1681 #line 1682 "configure"
1682 #include "confdefs.h"
1683
1684 int main() { return 0; }
1685 int t() {
1686 IceConnectionNumber()
1687 ; return 0; }
1688 EOF
1689 if eval $ac_link; then
1690 rm -rf conftest*
1691 eval "ac_cv_lib_$ac_lib_var=yes"
1692 else
1693 rm -rf conftest*
1694 eval "ac_cv_lib_$ac_lib_var=no"
1695 fi
1696 rm -f conftest*
1697 LIBS="$ac_save_LIBS"
1698
1699 fi
1700 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1701 echo "$ac_t""yes" 1>&6
1702 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
1703 else
1704 echo "$ac_t""no" 1>&6
1705 fi
1706
1707 LDFLAGS="$ac_save_LDFLAGS"
1708
1709 # Check for system-dependent libraries X programs must link with.
1710
1711 if test "$ISC" = yes; then
1712 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
1713 else
1714 # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
1715 # libraries were built with DECnet support. And karl@cs.umb.edu says
1716 # the Alpha needs dnet_stub (dnet does not exist).
1717 echo $ac_n "checking for -ldnet""... $ac_c" 1>&6
1718 ac_lib_var=`echo dnet | tr '.-/+' '___p'`
1719 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1720 echo $ac_n "(cached) $ac_c" 1>&6
1721 else
1722 ac_save_LIBS="$LIBS"
1723 LIBS="-ldnet $LIBS"
1724 cat > conftest.$ac_ext <<EOF
1725 #line 1726 "configure"
1726 #include "confdefs.h"
1727
1728 int main() { return 0; }
1729 int t() {
1730 dnet_ntoa()
1731 ; return 0; }
1732 EOF
1733 if eval $ac_link; then
1734 rm -rf conftest*
1735 eval "ac_cv_lib_$ac_lib_var=yes"
1736 else
1737 rm -rf conftest*
1738 eval "ac_cv_lib_$ac_lib_var=no"
1739 fi
1740 rm -f conftest*
1741 LIBS="$ac_save_LIBS"
1742
1743 fi
1744 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1745 echo "$ac_t""yes" 1>&6
1746 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1747 else
1748 echo "$ac_t""no" 1>&6
1749 fi
1750
1751 if test $ac_cv_lib_dnet = no; then
1752 echo $ac_n "checking for -ldnet_stub""... $ac_c" 1>&6
1753 ac_lib_var=`echo dnet_stub | tr '.-/+' '___p'`
1754 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1755 echo $ac_n "(cached) $ac_c" 1>&6
1756 else
1757 ac_save_LIBS="$LIBS"
1758 LIBS="-ldnet_stub $LIBS"
1759 cat > conftest.$ac_ext <<EOF
1760 #line 1761 "configure"
1761 #include "confdefs.h"
1762
1763 int main() { return 0; }
1764 int t() {
1765 dnet_ntoa()
1766 ; return 0; }
1767 EOF
1768 if eval $ac_link; then
1769 rm -rf conftest*
1770 eval "ac_cv_lib_$ac_lib_var=yes"
1771 else
1772 rm -rf conftest*
1773 eval "ac_cv_lib_$ac_lib_var=no"
1774 fi
1775 rm -f conftest*
1776 LIBS="$ac_save_LIBS"
1777
1778 fi
1779 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1780 echo "$ac_t""yes" 1>&6
1781 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
1782 else
1783 echo "$ac_t""no" 1>&6
1784 fi
1785
1786 fi
1787
1788 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
1789 # to get the SysV transport functions.
1790 # Not sure which flavor of 386 UNIX this is, but it seems harmless to
1791 # check for it.
1792 echo $ac_n "checking for -lnsl""... $ac_c" 1>&6
1793 ac_lib_var=`echo nsl | tr '.-/+' '___p'`
1794 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1795 echo $ac_n "(cached) $ac_c" 1>&6
1796 else
1797 ac_save_LIBS="$LIBS"
1798 LIBS="-lnsl $LIBS"
1799 cat > conftest.$ac_ext <<EOF
1800 #line 1801 "configure"
1801 #include "confdefs.h"
1802
1803 int main() { return 0; }
1804 int t() {
1805 t_accept()
1806 ; return 0; }
1807 EOF
1808 if eval $ac_link; then
1809 rm -rf conftest*
1810 eval "ac_cv_lib_$ac_lib_var=yes"
1811 else
1812 rm -rf conftest*
1813 eval "ac_cv_lib_$ac_lib_var=no"
1814 fi
1815 rm -f conftest*
1816 LIBS="$ac_save_LIBS"
1817
1818 fi
1819 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1820 echo "$ac_t""yes" 1>&6
1821 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
1822 else
1823 echo "$ac_t""no" 1>&6
1824 fi
1825
1826
1827 # lieder@skyler.mavd.honeywell.com says without -lsocket,
1828 # socket/setsockopt and other routines are undefined under SCO ODT 2.0.
1829 # But -lsocket is broken on IRIX, according to simon@lia.di.epfl.ch.
1830 if test "`(uname) 2>/dev/null`" != IRIX; then
1831 echo $ac_n "checking for -lsocket""... $ac_c" 1>&6
1832 ac_lib_var=`echo socket | tr '.-/+' '___p'`
1833 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1834 echo $ac_n "(cached) $ac_c" 1>&6
1835 else
1836 ac_save_LIBS="$LIBS"
1837 LIBS="-lsocket $LIBS"
1838 cat > conftest.$ac_ext <<EOF
1839 #line 1840 "configure"
1840 #include "confdefs.h"
1841
1842 int main() { return 0; }
1843 int t() {
1844 socket()
1845 ; return 0; }
1846 EOF
1847 if eval $ac_link; then
1848 rm -rf conftest*
1849 eval "ac_cv_lib_$ac_lib_var=yes"
1850 else
1851 rm -rf conftest*
1852 eval "ac_cv_lib_$ac_lib_var=no"
1853 fi
1854 rm -f conftest*
1855 LIBS="$ac_save_LIBS"
1856
1857 fi
1858 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1859 echo "$ac_t""yes" 1>&6
1860 X_EXTRA_LIBS="$X_EXTRA_LIBS -lsocket"
1861 else
1862 echo "$ac_t""no" 1>&6
1863 fi
1864
1865 fi
1866 fi
1867 fi
1868
1869
1870
1871 #
1872 # Ok, lets find the tk source trees so we can use the headers
1873 # If the directory (presumably symlink) named "tk" exists, use that one
1874 # in preference to any others. Same logic is used when choosing library
1875 # and again with Tcl.
1876 #
1877 echo "checking for Tk source directory" 1>&6
1878 TKHDIR=""
1879 for i in `ls -d ${srcdir}/../tk* 2>/dev/null` ${srcdir}/../tk ; do
1880 if test -f $i/tk.h ; then
1881 TKHDIR="-I$i"
1882 fi
1883 done
1884 # if we can't find it, see if one is installed
1885 if test x"$TKHDIR" = x ; then
1886 installed=0
1887 if test -f $prefix/include/tk.h; then
1888 installed=1 TKHDIR="-I$prefix/include"
1889 else
1890 ac_safe=`echo "tk.h" | tr './\055' '___'`
1891 echo $ac_n "checking for tk.h""... $ac_c" 1>&6
1892 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1893 echo $ac_n "(cached) $ac_c" 1>&6
1894 else
1895 cat > conftest.$ac_ext <<EOF
1896 #line 1897 "configure"
1897 #include "confdefs.h"
1898 #include <tk.h>
1899 EOF
1900 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1901 ac_err=`grep -v '^ *+' conftest.out`
1902 if test -z "$ac_err"; then
1903 rm -rf conftest*
1904 eval "ac_cv_header_$ac_safe=yes"
1905 else
1906 echo "$ac_err" >&5
1907 rm -rf conftest*
1908 eval "ac_cv_header_$ac_safe=no"
1909 fi
1910 rm -f conftest*
1911 fi
1912 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1913 echo "$ac_t""yes" 1>&6
1914 installed=1
1915 else
1916 echo "$ac_t""no" 1>&6
1917 fi
1918
1919 fi
1920 if test $installed -eq 0 ; then
1921 TKHDIR="# no Tk directory found"
1922 echo "configure: warning: Can't find Tk directory" 1>&2
1923 fi
1924 fi
1925 if test x"$TKHDIR" != x ; then
1926 echo "$ac_t""Setting TKHDIR to be $i" 1>&6
1927 fi
1928
1929 #
1930 # Ok, lets find the tk library
1931 # First, look for one uninstalled.
1932 #
1933 TKLIB=""
1934 echo "checking for Tk library" 1>&6
1935 for i in `ls -d ../tk* 2>/dev/null` ../tk ; do
1936 if test -f "$i/Makefile" ; then
1937 TKLIB=$i/libtk.a
1938 fi
1939 done
1940 # If not found, look for installed version
1941 if test x"$TKLIB" = x ; then
1942 if test -f $prefix/lib/libtk.a; then
1943 installed=1
1944 else
1945 installed=0
1946 fi
1947 if test $installed -eq 1 ; then
1948 TKLIB="-ltk"
1949 fi
1950 fi
1951
1952 # If still not found, assume Tk simply hasn't been built yet
1953 if test x"$TKLIB" = x ; then
1954 for i in `ls -d ../tk* 2>/dev/null` ../tk ; do
1955 if test -f "$i/tk.h" ; then
1956 TKLIB=$i/libtk.a
1957 fi
1958 done
1959 fi
1960
1961 if test x"$TKLIB" = x ; then
1962 TKLIB="# no Tk library found"
1963 echo "configure: warning: Can't find Tk library" 1>&2
1964 else
1965 echo "$ac_t""setting TKLIB to be $TKLIB" 1>&6
1966 no_tk=
1967 fi
1968
1969
1970
1971
1972
1973 #
1974 # Ok, lets find the tcl source trees so we can use the headers
1975 #
1976 # Warning: transition of version 9 to 10 will break this algorithm
1977 # because 10 sorts before 9.
1978 #
1979 echo "checking for Tcl source directory" 1>&6
1980 TCLHDIR=""
1981 for i in `ls -d ${srcdir}/../tcl* 2>/dev/null` ${srcdir}/../tcl ; do
1982 if test -f $i/tclInt.h ; then
1983 TCLHDIR="-I$i"
1984 fi
1985 done
1986 # if we can't find it, see if one is installed
1987 if test x"$TCLHDIR" = x ; then
1988 installed=0
1989 if test -f $prefix/include/tclInt.h; then
1990 installed=1 TCLHDIR="-I$prefix/include"
1991 else
1992 ac_safe=`echo "tclInt.h" | tr './\055' '___'`
1993 echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6
1994 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1995 echo $ac_n "(cached) $ac_c" 1>&6
1996 else
1997 cat > conftest.$ac_ext <<EOF
1998 #line 1999 "configure"
1999 #include "confdefs.h"
2000 #include <tclInt.h>
2001 EOF
2002 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2003 ac_err=`grep -v '^ *+' conftest.out`
2004 if test -z "$ac_err"; then
2005 rm -rf conftest*
2006 eval "ac_cv_header_$ac_safe=yes"
2007 else
2008 echo "$ac_err" >&5
2009 rm -rf conftest*
2010 eval "ac_cv_header_$ac_safe=no"
2011 fi
2012 rm -f conftest*
2013 fi
2014 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2015 echo "$ac_t""yes" 1>&6
2016 installed=1
2017 else
2018 echo "$ac_t""no" 1>&6
2019 fi
2020
2021 fi
2022 if test $installed -eq 0 ; then
2023 TCLHDIR="# no Tcl directory found"
2024 echo "configure: warning: Can't find Tcl directory" 1>&2
2025 fi
2026 else
2027 echo "$ac_t""setting TCLHDIR to be $i" 1>&6
2028 fi
2029
2030 #
2031 # Ok, lets find the tcl library
2032 # First, look for the latest uninstalled
2033 #
2034 TCLLIB=""
2035 echo "checking for Tcl library" 1>&6
2036 for i in `ls -d ../tcl* 2>/dev/null` ../tcl ; do
2037 if test -f "$i/Makefile" ; then
2038 TCLLIB=$i/libtcl.a
2039 fi
2040 done
2041 # If not found, look for installed version
2042 if test x"$TCLLIB" = x ; then
2043 if test -f $prefix/lib/libtcl.a; then installed=1; else installed=0; fi
2044 if test $installed -eq 1 ; then
2045 TCLLIB="-ltcl"
2046 fi
2047 fi
2048 # If still not found, assume Tcl simply hasn't been built yet
2049 if test x"$TCLLIB" = x ; then
2050 for i in `ls -d ../tcl* 2>/dev/null` ../tcl ; do
2051 if test -f "$i/tcl.h" ; then
2052 TCLLIB=$i/libtcl.a
2053 fi
2054 done
2055 fi
2056
2057 if test x"$TCLLIB" = x ; then
2058 TCLLIB="# no Tcl library found"
2059 echo "configure: warning: Can't find Tcl library" 1>&2
2060 else
2061 echo "$ac_t""setting TCLLIB to be $TCLLIB" 1>&6
2062 fi
2063
2064
2065
2066
2067
2068 ENABLE_GDBTK=1
2069
2070 if test "x$no_x" != "xyes"; then
2071 if test "x$x_includes" != "x" ;
2072 then
2073 X_CFLAGS="-I$x_includes"
2074 else
2075 X_CFLAGS=""
2076 fi
2077
2078 if test "x$x_libraries" != "x" ;
2079 then
2080 X_LDFLAGS="-L$x_libraries"
2081 else
2082 X_LDFLAGS=""
2083 fi
2084
2085 case "$host" in
2086 #
2087 # gdb linked statically w/ Solaris iff GCC is used, otherwise dynamic
2088 #
2089 sparc-sun-solaris2*)
2090 if test "x$GCC" = "xyes";
2091 then
2092 X_LIBS="-Wl,-Bstatic -lX11 -lXext -lX11 -Wl,-Bdynamic"
2093 else
2094 if test "x$x_libraries" != "x" ;
2095 then
2096 X_LDFLAGS="$X_LDFLAGS -R$x_libraries"
2097 fi
2098 X_LIBS="-lX11 -lXext -lX11"
2099 fi ;;
2100 #
2101 # gdb linked statically w/ SunOS or HPUX
2102 #
2103 m68k-hp-hpux*|hppa*-hp-hpux*|sparc-sun-sunos*)
2104 if test "x$x_libraries" != "x" ;
2105 then
2106 X_LIBS="$x_libraries/libX11.a"
2107 else
2108 X_LIBS="/usr/lib/libX11.a"
2109 fi ;;
2110 #
2111 # default is to link dynamically
2112 #
2113 *)
2114 X_LIBS="-lX11" ;;
2115 esac
2116 else
2117 X_LDLAGS=""
2118 X_CFLAGS=""
2119 X_LIBS=""
2120 echo "configure: warning: No X based programs will be built" 1>&2
2121 fi
2122
2123 TCL_LIBS='$(TCL) $(TK) $(X11_LDFLAGS) $(X11_LIBS)'
2124 ENABLE_CLIBS="${ENABLE_CLIBS} ${TCL_LIBS} -lm"
2125 ENABLE_OBS="${ENABLE_OBS} gdbtk.o"
2126 fi
2127
2128
2129
2130
2131
2132 # end-sanitize-gdbtk
2133
2134
2135
2136
2137
2138 # target_subdir is used by the testsuite to find the target libraries.
2139 target_subdir=
2140 if test "${host}" != "${target}"; then
2141 target_subdir="${target_alias}/"
2142 fi
2143
2144
2145 configdirs="doc testsuite"
2146
2147
2148 # Map host cpu into the config cpu subdirectory name.
2149 # The default is $host_cpu.
2150
2151 case "${host_cpu}" in
2152
2153 c[12]) gdb_host_cpu=convex ;;
2154 hppa*) gdb_host_cpu=pa ;;
2155 i[345]86) gdb_host_cpu=i386 ;;
2156 m68*) gdb_host_cpu=m68k ;;
2157 m88*) gdb_host_cpu=m88k ;;
2158 np1) gdb_host_cpu=gould ;;
2159 pyramid) gdb_host_cpu=pyr ;;
2160 powerpc*) gdb_host_cpu=powerpc ;;
2161 *) gdb_host_cpu=$host_cpu ;;
2162
2163 esac
2164
2165 # map host info into gdb names.
2166
2167 case "${host}" in
2168
2169 a29k-*-*) gdb_host=ultra3 ;;
2170
2171 alpha-*-osf1*) gdb_host=alpha-osf1 ;;
2172 alpha-*-osf2*) gdb_host=alpha-osf2 ;;
2173 alpha-*-osf[3456789]*) gdb_host=alpha-osf3 ;;
2174
2175 arm-*-*) gdb_host=arm ;;
2176
2177 c[12]-*-*) gdb_host=convex ;;
2178
2179 hppa*-*-bsd*) gdb_host=hppabsd ;;
2180 hppa*-*-hiux*) gdb_host=hppahpux ;;
2181 hppa*-*-hpux*) gdb_host=hppahpux ;;
2182 hppa*-*-osf*) gdb_host=hppaosf ;;
2183
2184 i[345]86-ncr-*) gdb_host=ncr3000 ;;
2185 i[345]86-sequent-bsd*) gdb_host=symmetry ;; # dynix
2186 i[345]86-sequent-sysv4*) gdb_host=ptx4 ;;
2187 i[345]86-sequent-sysv*) gdb_host=ptx ;;
2188 i[345]86-*-aix*) gdb_host=i386aix ;;
2189 i[345]86-*-bsd*) gdb_host=i386bsd ;;
2190 i[345]86-*-freebsd*) gdb_host=fbsd ;;
2191 i[345]86-*-netbsd*) gdb_host=nbsd ;;
2192 i[345]86-*-go32*) gdb_host=go32 ;;
2193 i[345]86-*-linux*) gdb_host=linux ;;
2194 i[345]86-*-lynxos*) gdb_host=i386lynx ;;
2195 i[345]86-*-mach3*) gdb_host=i386m3 ;;
2196 i[345]86-*-mach*) gdb_host=i386mach ;;
2197 i[345]86-*-osf1mk*) gdb_host=osf1mk ;;
2198 i[345]86-*-sco3.2v4*) gdb_host=i386sco4 ;;
2199 i[345]86-*-sco*) gdb_host=i386sco ;;
2200 i[345]86-*-solaris*) gdb_host=i386sol2 ;;
2201 i[345]86-*-sunos*) gdb_host=sun386 ;;
2202 i[345]86-*-sysv3.2*) gdb_host=i386v32 ;;
2203 i[345]86-*-sysv32*) gdb_host=i386v32 ;;
2204 i[345]86-*-sysv4*) gdb_host=i386v4 ;;
2205 i[345]86-*-unixware) gdb_host=i386v4 ;;
2206 i[345]86-*-sysv*) gdb_host=i386v ;;
2207 i[345]86-*-isc*) gdb_host=i386v32 ;;
2208 i[345]86-*-os9k) gdb_host=i386os9k ;;
2209 i[345]86-*-win32*) gdb_host=win32 ;;
2210 m680[01]0-sun-sunos3*) gdb_host=sun2os3 ;;
2211 m680[01]0-sun-sunos4*) gdb_host=sun2os4 ;;
2212 m68030-sony-*) gdb_host=news1000 ;;
2213
2214 m68*-altos-*) gdb_host=altos ;;
2215 m68*-apollo*-sysv*) gdb_host=apollo68v ;;
2216 m68*-apollo*-bsd*) gdb_host=apollo68b ;;
2217 m68*-att-*) gdb_host=3b1 ;;
2218 m68*-bull*-sysv*) gdb_host=dpx2 ;;
2219 m68*-hp-bsd*) gdb_host=hp300bsd ;;
2220 m68*-hp-hpux*) gdb_host=hp300hpux ;;
2221 m68*-isi-*) gdb_host=isi ;;
2222 m68*-*-lynxos*) gdb_host=m68klynx ;;
2223 m68*-*-sysv4*) gdb_host=m68kv4 ;;
2224 m68*-motorola-*) gdb_host=delta68 ;;
2225 m68*-sony-*) gdb_host=news ;;
2226 m68*-sun-sunos3*) gdb_host=sun3os3 ;;
2227 m68*-sun-sunos4*) gdb_host=sun3os4 ;;
2228 m68*-sun-*) gdb_host=sun3os4 ;;
2229
2230 m88*-harris-cxux*) gdb_host=cxux ;;
2231 m88*-motorola-sysv4*) gdb_host=delta88v4 ;;
2232 m88*-motorola-sysv*) gdb_host=delta88 ;;
2233 m88*-*-mach3*) gdb_host=mach3 ;;
2234 m88*-*-*) gdb_host=m88k ;;
2235
2236 mips-dec-mach3*) gdb_host=mach3 ;;
2237 mips-dec-*) gdb_host=decstation ;;
2238 mips-little-*) gdb_host=littlemips ;;
2239 mips-sgi-irix3*) gdb_host=irix3 ;;
2240 mips-sgi-irix4*) gdb_host=irix4 ;;
2241 mips-sgi-irix5*) gdb_host=irix5 ;;
2242 mips-sony-*) gdb_host=news-mips ;;
2243 mips-*-mach3*) gdb_host=mach3 ;;
2244 mips-*-sysv4*) gdb_host=mipsv4 ;;
2245 mips-*-sysv*) gdb_host=riscos ;;
2246 mips-*-riscos*) gdb_host=riscos ;;
2247
2248 none-*-*) gdb_host=none ;;
2249
2250 np1-*-*) gdb_host=np1 ;;
2251
2252 ns32k-*-mach3*) gdb_host=mach3 ;;
2253 ns32k-*-netbsd*) gdb_host=nbsd ;;
2254 ns32k-umax-*) gdb_host=umax ;;
2255 ns32k-utek-sysv*) gdb_host=merlin ;;
2256
2257 powerpc-*-aix*) gdb_host=aix ;;
2258
2259 pn-*-*) gdb_host=pn ;;
2260
2261 pyramid-*-*) gdb_host=pyramid ;;
2262
2263 romp-*-*) gdb_host=rtbsd ;;
2264
2265 rs6000-*-lynxos*) gdb_host=rs6000lynx ;;
2266 rs6000-*-*) gdb_host=rs6000 ;;
2267
2268 sparc-*-lynxos*) gdb_host=sparclynx ;;
2269 sparc-*-netbsd*) gdb_host=nbsd ;;
2270 sparc-*-solaris2*) gdb_host=sun4sol2 ;;
2271 sparc-*-sunos4*) gdb_host=sun4os4 ;;
2272 sparc-*-sunos5*) gdb_host=sun4sol2 ;;
2273 sparc-*-*) gdb_host=sun4os4 ;;
2274
2275 tahoe-*-*) gdb_host=tahoe ;;
2276
2277 vax-*-bsd*) gdb_host=vaxbsd ;;
2278 vax-*-ultrix2*) gdb_host=vaxult2 ;;
2279 vax-*-ultrix*) gdb_host=vaxult ;;
2280
2281 w65-*-*) gdb_host=w65 ;;
2282
2283 esac
2284
2285
2286 # Map target cpu into the config cpu subdirectory name.
2287 # The default is $target_cpu.
2288
2289 case "${target_cpu}" in
2290
2291 alpha) gdb_target_cpu=alpha ;;
2292 c[12]) gdb_target_cpu=convex ;;
2293 hppa*) gdb_target_cpu=pa ;;
2294 i[345]86) gdb_target_cpu=i386 ;;
2295 m68*) gdb_target_cpu=m68k ;;
2296 m88*) gdb_target_cpu=m88k ;;
2297 mips*) gdb_target_cpu=mips ;;
2298 np1) gdb_target_cpu=gould ;;
2299 powerpc*) gdb_target_cpu=powerpc ;;
2300 pn) gdb_target_cpu=gould ;;
2301 pyramid) gdb_target_cpu=pyr ;;
2302 sparc*) gdb_target_cpu=sparc ;;
2303 *) gdb_target_cpu=$target_cpu ;;
2304
2305 esac
2306
2307 # map target info into gdb names.
2308
2309 case "${target}" in
2310
2311 a29k-*-aout*) gdb_target=a29k ;;
2312 a29k-*-coff*) gdb_target=a29k ;;
2313 a29k-*-elf*) gdb_target=a29k ;;
2314 a29k-*-ebmon*) gdb_target=a29k ;;
2315 a29k-*-kern*) gdb_target=a29k-kern ;;
2316 a29k-*-none*) gdb_target=a29k ;;
2317 a29k-*-sym1*) gdb_target=ultra3 ;;
2318 a29k-*-udi*) gdb_target=a29k-udi ;;
2319 a29k-*-vxworks*) gdb_target=vx29k ;;
2320
2321 alpha-*-osf*) gdb_target=alpha-osf1 ;;
2322
2323 # start-sanitize-arc
2324 arc-*-*) gdb_target=arc ;;
2325 # end-sanitize-arc
2326
2327 arm-*-*) gdb_target=arm ;;
2328
2329 c1-*-*) gdb_target=convex ;;
2330 c2-*-*) gdb_target=convex ;;
2331
2332 h8300-*-*) gdb_target=h8300 ;;
2333 h8500-*-*) gdb_target=h8500 ;;
2334
2335 sh-*-*) gdb_target=sh ;;
2336
2337 # start-sanitize-r16
2338 r16-*-*) gdb_target=r16 ;;
2339 # end-sanitize-r16
2340
2341 hppa*-*-bsd*) gdb_target=hppabsd ;;
2342 hppa*-*-pro*) gdb_target=hppapro ;;
2343 hppa*-*-hpux*) gdb_target=hppahpux ;;
2344 hppa*-*-hiux*) gdb_target=hppahpux ;;
2345 hppa*-*-osf*) gdb_target=hppaosf ;;
2346
2347 i[345]86-sequent-bsd*) gdb_target=symmetry ;;
2348 i[345]86-sequent-sysv4*) gdb_target=ptx4 ;;
2349 i[345]86-sequent-sysv*) gdb_target=ptx ;;
2350 i[345]86-ncr-*) gdb_target=ncr3000 ;;
2351 i[345]86-*-aout*) gdb_target=i386aout ;;
2352 i[345]86-*-coff*) gdb_target=i386v ;;
2353 i[345]86-*-elf*) gdb_target=i386v ;;
2354 i[345]86-*-aix*) gdb_target=i386aix ;;
2355 i[345]86-*-bsd*) gdb_target=i386bsd ;;
2356 i[345]86-*-freebsd*) gdb_target=fbsd ;;
2357 i[345]86-*-netbsd*) gdb_target=nbsd ;;
2358 i[345]86-*-os9k) gdb_target=i386os9k ;;
2359 i[345]86-*-go32*) gdb_target=i386aout ;;
2360 i[345]86-*-lynxos*) gdb_target=i386lynx
2361 configdirs="${configdirs} gdbserver" ;;
2362 i[345]86-*-solaris*) gdb_target=i386sol2 ;;
2363 i[345]86-*-sunos*) gdb_target=sun386 ;;
2364 i[345]86-*-sysv4*) gdb_target=i386v4 ;;
2365 i[345]86-*-sco*) gdb_target=i386v ;;
2366 i[345]86-*-sysv*) gdb_target=i386v ;;
2367 i[345]86-*-linux*) gdb_target=linux ;;
2368 i[345]86-*-isc*) gdb_target=i386v ;;
2369 i[345]86-*-mach3*) gdb_target=i386m3 ;;
2370 i[345]86-*-mach*) gdb_target=i386mach ;;
2371 i[345]86-*-netware*) gdb_target=i386nw
2372 configdirs="${configdirs} nlm" ;;
2373 i[345]86-*-osf1mk*) gdb_target=i386mk ;;
2374 i[345]86-*-win32) gdb_target=win32 ;;
2375
2376 i960-*-bout*) gdb_target=vxworks960 ;;
2377 i960-*-coff*) gdb_target=nindy960 ;;
2378 i960-*-elf*) gdb_target=nindy960 ;;
2379
2380 i960-*-nindy*) gdb_target=nindy960 ;;
2381 i960-*-vxworks*) gdb_target=vxworks960 ;;
2382
2383 m68000-*-sunos3*) gdb_target=sun2os3 ;;
2384 m68000-*-sunos4*) gdb_target=sun2os4 ;;
2385
2386 m68*-apollo*-bsd*) gdb_target=apollo68b ;;
2387 m68*-bull-sysv*) gdb_target=dpx2 ;;
2388 m68*-hp-bsd*) gdb_target=hp300bsd ;;
2389 m68*-hp-hpux*) gdb_target=hp300hpux ;;
2390 m68*-altos-*) gdb_target=altos ;;
2391 m68*-att-*) gdb_target=3b1 ;;
2392 m68*-cisco*-*) gdb_target=cisco ;;
2393 m68*-ericsson-*) gdb_target=es1800 ;;
2394 m68*-isi-*) gdb_target=isi ;;
2395 m68*-motorola-*) gdb_target=delta68 ;;
2396 m68*-netx-*) gdb_target=vxworks68 ;;
2397 m68*-sony-*) gdb_target=news ;;
2398 m68*-tandem-*) gdb_target=st2000 ;;
2399 m68*-rom68k-*) gdb_target=monitor ;;
2400 m68*-*bug-*) gdb_target=monitor ;;
2401 m68*-monitor-*) gdb_target=monitor ;;
2402 m68*-est-*) gdb_target=monitor ;;
2403 m68*-*-aout*) gdb_target=monitor ;;
2404 m68*-*-coff*) gdb_target=monitor ;;
2405 m68*-*-elf*) gdb_target=monitor ;;
2406 m68*-*-lynxos*) gdb_target=m68klynx
2407 configdirs="${configdirs} gdbserver" ;;
2408 m68*-*-os68k*) gdb_target=os68k ;;
2409 m68*-*-sunos3*) gdb_target=sun3os3 ;;
2410 m68*-*-sunos4*) gdb_target=sun3os4 ;;
2411 m68*-*-sysv4*) gdb_target=m68kv4 ;;
2412 m68*-*-vxworks*) gdb_target=vxworks68 ;;
2413
2414 m88*-harris-cxux*) gdb_target=cxux ;;
2415 m88*-motorola-sysv4*) gdb_target=delta88v4 ;;
2416 m88*-*-mach3*) gdb_target=mach3 ;;
2417 m88*-motorola-*) gdb_target=delta88 ;;
2418 m88*-*-*) gdb_target=m88k ;;
2419
2420 mips64*-big-*) gdb_target=bigmips64 ;;
2421 mips*-big-*) gdb_target=bigmips ;;
2422 mips*-dec-mach3*) gdb_target=mach3 ;;
2423 mips*-dec-*) gdb_target=decstation ;;
2424 mips64*el-*-ecoff*) gdb_target=embedl64 ;;
2425 mips64*-*-ecoff*) gdb_target=embed64 ;;
2426 mips64*vr4300*el-*-elf*) gdb_target=vr4300el ;;
2427 mips64*vr4300*-*-elf*) gdb_target=vr4300 ;;
2428 mips64*el-*-elf*) gdb_target=embedl64 ;;
2429 mips64*-*-elf*) gdb_target=embed64 ;;
2430 mips*el-*-ecoff*) gdb_target=embedl ;;
2431 mips*-*-ecoff*) gdb_target=embed ;;
2432 # start-sanitize-gm
2433 mips*-*-magic*) gdb_target=embed ;;
2434 # end-sanitize-gm
2435 mips*el-*-elf*) gdb_target=embedl ;;
2436 mips*-*-elf*) gdb_target=embed ;;
2437 mips*-little-*) gdb_target=littlemips ;;
2438 mips*-sgi-irix5*) gdb_target=irix5 ;;
2439 mips*-sgi-*) gdb_target=irix3 ;;
2440 mips*-sony-*) gdb_target=bigmips ;;
2441 mips*-*-mach3*) gdb_target=mach3 ;;
2442 mips*-*-sysv4*) gdb_target=mipsv4 ;;
2443 mips*-*-sysv*) gdb_target=bigmips ;;
2444 mips*-*-riscos*) gdb_target=bigmips ;;
2445
2446 none-*-*) gdb_target=none ;;
2447
2448 np1-*-*) gdb_target=np1 ;;
2449
2450 ns32k-*-mach3*) gdb_target=mach3 ;;
2451 ns32k-*-netbsd*) gdb_target=nbsd ;;
2452 ns32k-utek-sysv*) gdb_target=merlin ;;
2453 ns32k-utek-*) gdb_target=umax ;;
2454
2455 pn-*-*) gdb_target=pn ;;
2456 powerpc-*-netware*) gdb_target=ppc-nw
2457 configdirs="${configdirs} nlm" ;;
2458
2459 powerpc-*-aix4*) gdb_target=aix4 ;;
2460 powerpc-*-aix*) gdb_target=aix ;;
2461 powerpc-*-eabi*) if test x"$powerpc_sim" = x"yes"; then
2462 gdb_target=ppc-sim
2463 else
2464 gdb_target=ppc-eabi
2465 fi ;;
2466 powerpcle-*-eabi*) if test x"$powerpc_sim" = x"yes"; then
2467 gdb_target=ppcle-sim
2468 else
2469 gdb_target=ppcle-eabi
2470 fi ;;
2471
2472 pyramid-*-*) gdb_target=pyramid ;;
2473
2474 rs6000-*-lynxos*) gdb_target=rs6000lynx ;;
2475 rs6000-*-aix4*) gdb_target=aix4 ;;
2476 rs6000-*-*) gdb_target=rs6000 ;;
2477
2478 sparc-*-aout*) gdb_target=sparc-em ;;
2479 sparc-*-coff*) gdb_target=sparc-em ;;
2480 sparc-*-elf*) gdb_target=sparc-em ;;
2481 sparc-*-lynxos*) gdb_target=sparclynx
2482 configdirs="${configdirs} gdbserver" ;;
2483 sparc-*-netbsd*) gdb_target=nbsd ;;
2484 sparc-*-solaris2*) gdb_target=sun4sol2 ;;
2485 sparc-*-sunos4*) gdb_target=sun4os4 ;;
2486 sparc-*-sunos5*) gdb_target=sun4sol2 ;;
2487 sparc-*-vxworks*) gdb_target=vxsparc ;;
2488 sparc-*-*) gdb_target=sun4os4 ;;
2489 sparclite*-*-*) gdb_target=sparclite ;;
2490 sparc64-*-*) gdb_target=sp64 ;;
2491
2492 tahoe-*-*) gdb_target=tahoe ;;
2493
2494 vax-*-*) gdb_target=vax ;;
2495
2496 w65-*-*) gdb_target=w65 ;;
2497
2498 z8k-*-coff*) gdb_target=z8k ;;
2499
2500 esac
2501
2502
2503 frags=
2504 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
2505 if test ! -f ${host_makefile_frag}; then
2506 { echo "configure: error: "*** Gdb does not support host ${host}"" 1>&2; exit 1; }
2507 fi
2508 frags="$frags $host_makefile_frag"
2509
2510 target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt
2511 if test ! -f ${target_makefile_frag}; then
2512 { echo "configure: error: "*** Gdb does not support target ${target}"" 1>&2; exit 1; }
2513 fi
2514 frags="$frags $target_makefile_frag"
2515
2516
2517
2518
2519
2520 hostfile=`sed -n '
2521 s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
2522 ' ${host_makefile_frag}`
2523
2524 targetfile=`sed -n '
2525 s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
2526 ' ${target_makefile_frag}`
2527
2528 # these really aren't orthogonal true/false values of the same condition,
2529 # but shells are slow enough that I like to reuse the test conditions
2530 # whenever possible
2531 if test "${target}" = "${host}"; then
2532 nativefile=`sed -n '
2533 s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
2534 ' ${host_makefile_frag}`
2535 else
2536 # GDBserver is only useful in a "native" enviroment
2537 configdirs=`echo $configdirs | sed 's/gdbserver//'`
2538 fi
2539
2540
2541 # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
2542 # (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the
2543 # corresponding links. But we have to remove the xm.h files and tm.h
2544 # files anyway, e.g. when switching from "configure host" to
2545 # "configure none".
2546
2547 files=
2548 links=
2549 rm -f xm.h
2550 if test "${hostfile}" != ""; then
2551 files="${files} config/${gdb_host_cpu}/${hostfile}"
2552 links="${links} xm.h"
2553 fi
2554 rm -f tm.h
2555 if test "${targetfile}" != ""; then
2556 files="${files} config/${gdb_target_cpu}/${targetfile}"
2557 links="${links} tm.h"
2558 fi
2559 rm -f nm.h
2560 if test "${nativefile}" != ""; then
2561 files="${files} config/${gdb_host_cpu}/${nativefile}"
2562 links="${links} nm.h"
2563 else
2564 # A cross-only configuration.
2565 files="${files} config/nm-empty.h"
2566 links="${links} nm.h"
2567 fi
2568 # start-sanitize-gdbtk
2569
2570 # Make it possible to use the GUI without doing a full install
2571 if test "${enable_gdbtk}" = "yes" -a ! -f gdbtk.tcl ; then
2572 files="${files} gdbtk.tcl"
2573 links="${links} gdbtk.tcl"
2574 fi
2575 # end-sanitize-gdbtk
2576
2577
2578
2579 subdirs="$configdirs"
2580
2581 trap '' 1 2 15
2582 cat > confcache <<\EOF
2583 # This file is a shell script that caches the results of configure
2584 # tests run on this system so they can be shared between configure
2585 # scripts and configure runs. It is not useful on other systems.
2586 # If it contains results you don't want to keep, you may remove or edit it.
2587 #
2588 # By default, configure uses ./config.cache as the cache file,
2589 # creating it if it does not exist already. You can give configure
2590 # the --cache-file=FILE option to use a different cache file; that is
2591 # what configure does when it calls configure scripts in
2592 # subdirectories, so they share the cache.
2593 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2594 # config.status only pays attention to the cache file if you give it the
2595 # --recheck option to rerun configure.
2596 #
2597 EOF
2598 # Ultrix sh set writes to stderr and can't be redirected directly,
2599 # and sets the high bit in the cache file unless we assign to the vars.
2600 (set) 2>&1 |
2601 sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
2602 >> confcache
2603 if cmp -s $cache_file confcache; then
2604 :
2605 else
2606 if test -w $cache_file; then
2607 echo "updating cache $cache_file"
2608 cat confcache > $cache_file
2609 else
2610 echo "not updating unwritable cache $cache_file"
2611 fi
2612 fi
2613 rm -f confcache
2614
2615 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2616
2617 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2618 # Let make expand exec_prefix.
2619 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2620
2621 # Any assignment to VPATH causes Sun make to only execute
2622 # the first set of double-colon rules, so remove it if not needed.
2623 # If there is a colon in the path, we need to keep it.
2624 if test "x$srcdir" = x.; then
2625 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
2626 fi
2627
2628 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2629
2630 # Transform confdefs.h into DEFS.
2631 # Protect against shell expansion while executing Makefile rules.
2632 # Protect against Makefile macro expansion.
2633 cat > conftest.defs <<\EOF
2634 s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%-D\1=\2%g
2635 s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
2636 s%\[%\\&%g
2637 s%\]%\\&%g
2638 s%\$%$$%g
2639 EOF
2640 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
2641 rm -f conftest.defs
2642
2643
2644 # Without the "./", some shells look in PATH for config.status.
2645 : ${CONFIG_STATUS=./config.status}
2646
2647 echo creating $CONFIG_STATUS
2648 rm -f $CONFIG_STATUS
2649 cat > $CONFIG_STATUS <<EOF
2650 #! /bin/sh
2651 # Generated automatically by configure.
2652 # Run this file to recreate the current configuration.
2653 # This directory was configured as follows,
2654 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2655 #
2656 # $0 $ac_configure_args
2657 #
2658 # Compiler output produced by configure, useful for debugging
2659 # configure, is in ./config.log if it exists.
2660
2661 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2662 for ac_option
2663 do
2664 case "\$ac_option" in
2665 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2666 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2667 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2668 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2669 echo "$CONFIG_STATUS generated by autoconf version 2.7"
2670 exit 0 ;;
2671 -help | --help | --hel | --he | --h)
2672 echo "\$ac_cs_usage"; exit 0 ;;
2673 *) echo "\$ac_cs_usage"; exit 1 ;;
2674 esac
2675 done
2676
2677 ac_given_srcdir=$srcdir
2678 ac_given_INSTALL="$INSTALL"
2679
2680 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2681 EOF
2682 cat >> $CONFIG_STATUS <<EOF
2683
2684 # Protect against being on the right side of a sed subst in config.status.
2685 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2686 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2687 $ac_vpsub
2688 $extrasub
2689 s%@CFLAGS@%$CFLAGS%g
2690 s%@CPPFLAGS@%$CPPFLAGS%g
2691 s%@CXXFLAGS@%$CXXFLAGS%g
2692 s%@DEFS@%$DEFS%g
2693 s%@LDFLAGS@%$LDFLAGS%g
2694 s%@LIBS@%$LIBS%g
2695 s%@exec_prefix@%$exec_prefix%g
2696 s%@prefix@%$prefix%g
2697 s%@program_transform_name@%$program_transform_name%g
2698 s%@bindir@%$bindir%g
2699 s%@sbindir@%$sbindir%g
2700 s%@libexecdir@%$libexecdir%g
2701 s%@datadir@%$datadir%g
2702 s%@sysconfdir@%$sysconfdir%g
2703 s%@sharedstatedir@%$sharedstatedir%g
2704 s%@localstatedir@%$localstatedir%g
2705 s%@libdir@%$libdir%g
2706 s%@includedir@%$includedir%g
2707 s%@oldincludedir@%$oldincludedir%g
2708 s%@infodir@%$infodir%g
2709 s%@mandir@%$mandir%g
2710 s%@CC@%$CC%g
2711 s%@CPP@%$CPP%g
2712 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2713 s%@INSTALL_DATA@%$INSTALL_DATA%g
2714 s%@RANLIB@%$RANLIB%g
2715 s%@YACC@%$YACC%g
2716 s%@host@%$host%g
2717 s%@host_alias@%$host_alias%g
2718 s%@host_cpu@%$host_cpu%g
2719 s%@host_vendor@%$host_vendor%g
2720 s%@host_os@%$host_os%g
2721 s%@target@%$target%g
2722 s%@target_alias@%$target_alias%g
2723 s%@target_cpu@%$target_cpu%g
2724 s%@target_vendor@%$target_vendor%g
2725 s%@target_os@%$target_os%g
2726 s%@build@%$build%g
2727 s%@build_alias@%$build_alias%g
2728 s%@build_cpu@%$build_cpu%g
2729 s%@build_vendor@%$build_vendor%g
2730 s%@build_os@%$build_os%g
2731 s%@X_CFLAGS@%$X_CFLAGS%g
2732 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
2733 s%@X_LIBS@%$X_LIBS%g
2734 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
2735 s%@TKHDIR@%$TKHDIR%g
2736 s%@TKLIB@%$TKLIB%g
2737 s%@TCLHDIR@%$TCLHDIR%g
2738 s%@TCLLIB@%$TCLLIB%g
2739 s%@ENABLE_GDBTK@%$ENABLE_GDBTK%g
2740 s%@X_LDFLAGS@%$X_LDFLAGS%g
2741 s%@ENABLE_CFLAGS@%$ENABLE_CFLAGS%g
2742 s%@ENABLE_CLIBS@%$ENABLE_CLIBS%g
2743 s%@ENABLE_OBS@%$ENABLE_OBS%g
2744 s%@target_subdir@%$target_subdir%g
2745 /@host_makefile_frag@/r $host_makefile_frag
2746 s%@host_makefile_frag@%%g
2747 /@target_makefile_frag@/r $target_makefile_frag
2748 s%@target_makefile_frag@%%g
2749 s%@frags@%$frags%g
2750 s%@subdirs@%$subdirs%g
2751
2752 CEOF
2753 EOF
2754 cat >> $CONFIG_STATUS <<EOF
2755
2756 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
2757 EOF
2758 cat >> $CONFIG_STATUS <<\EOF
2759 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2760 # Support "outfile[:infile]", defaulting infile="outfile.in".
2761 case "$ac_file" in
2762 *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
2763 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2764 *) ac_file_in="${ac_file}.in" ;;
2765 esac
2766
2767 # Adjust relative srcdir, etc. for subdirectories.
2768
2769 # Remove last slash and all that follows it. Not all systems have dirname.
2770 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2771 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2772 # The file is in a subdirectory.
2773 test ! -d "$ac_dir" && mkdir "$ac_dir"
2774 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2775 # A "../" for each directory in $ac_dir_suffix.
2776 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2777 else
2778 ac_dir_suffix= ac_dots=
2779 fi
2780
2781 case "$ac_given_srcdir" in
2782 .) srcdir=.
2783 if test -z "$ac_dots"; then top_srcdir=.
2784 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2785 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2786 *) # Relative path.
2787 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2788 top_srcdir="$ac_dots$ac_given_srcdir" ;;
2789 esac
2790
2791 case "$ac_given_INSTALL" in
2792 [/$]*) INSTALL="$ac_given_INSTALL" ;;
2793 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2794 esac
2795 echo creating "$ac_file"
2796 rm -f "$ac_file"
2797 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2798 case "$ac_file" in
2799 *Makefile*) ac_comsub="1i\\
2800 # $configure_input" ;;
2801 *) ac_comsub= ;;
2802 esac
2803 sed -e "$ac_comsub
2804 s%@configure_input@%$configure_input%g
2805 s%@srcdir@%$srcdir%g
2806 s%@top_srcdir@%$top_srcdir%g
2807 s%@INSTALL@%$INSTALL%g
2808 " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
2809 fi; done
2810 rm -f conftest.subs
2811
2812 EOF
2813
2814 cat >> $CONFIG_STATUS <<EOF
2815 ac_sources="$files"
2816 ac_dests="$links"
2817 EOF
2818
2819 cat >> $CONFIG_STATUS <<\EOF
2820 srcdir=$ac_given_srcdir
2821 while test -n "$ac_sources"; do
2822 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
2823 set $ac_sources; ac_source=$1; shift; ac_sources=$*
2824
2825 echo "linking $srcdir/$ac_source to $ac_dest"
2826
2827 if test ! -r $srcdir/$ac_source; then
2828 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
2829 fi
2830 rm -f $ac_dest
2831
2832 # Make relative symlinks.
2833 # Remove last slash and all that follows it. Not all systems have dirname.
2834 ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
2835 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
2836 # The dest file is in a subdirectory.
2837 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
2838 ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
2839 # A "../" for each directory in $ac_dest_dir_suffix.
2840 ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
2841 else
2842 ac_dest_dir_suffix= ac_dots=
2843 fi
2844
2845 case "$srcdir" in
2846 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
2847 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
2848 esac
2849
2850 # Make a symlink if possible; otherwise try a hard link.
2851 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
2852 ln $srcdir/$ac_source $ac_dest; then :
2853 else
2854 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
2855 fi
2856 done
2857 EOF
2858 cat >> $CONFIG_STATUS <<EOF
2859
2860 gdb_host_cpu=$gdb_host_cpu
2861 gdb_target_cpu=$gdb_target_cpu
2862 nativefile=$nativefile
2863
2864 EOF
2865 cat >> $CONFIG_STATUS <<\EOF
2866
2867 if test "${nativefile}" = ""; then
2868 sed -e '/^NATDEPFILES= /s//# NATDEPFILES= /' \
2869 < Makefile > Makefile.tem
2870 mv -f Makefile.tem Makefile
2871 fi
2872
2873 sed -e '/^TM_FILE[ ]*=/s,^TM_FILE[ ]*=[ ]*,&config/'"${gdb_target_cpu}"'/,
2874 /^XM_FILE[ ]*=/s,^XM_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,
2875 /^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
2876 mv -f Makefile.tmp Makefile
2877
2878 case ${srcdir} in
2879 .)
2880 ;;
2881 *)
2882 grep "source ${srcdir}/.gdbinit" .gdbinit >/dev/null 2>/dev/null || \
2883 echo "source ${srcdir}/.gdbinit" >> .gdbinit
2884 esac
2885
2886 exit 0
2887 EOF
2888 chmod +x $CONFIG_STATUS
2889 rm -fr confdefs* $ac_clean_files
2890 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2891
2892 if test "$no_recursion" != yes; then
2893
2894 # Remove --cache-file and --srcdir arguments so they do not pile up.
2895 ac_sub_configure_args=
2896 ac_prev=
2897 for ac_arg in $ac_configure_args; do
2898 if test -n "$ac_prev"; then
2899 ac_prev=
2900 continue
2901 fi
2902 case "$ac_arg" in
2903 -cache-file | --cache-file | --cache-fil | --cache-fi \
2904 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
2905 ac_prev=cache_file ;;
2906 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
2907 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
2908 ;;
2909 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
2910 ac_prev=srcdir ;;
2911 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
2912 ;;
2913 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
2914 esac
2915 done
2916
2917 for ac_config_dir in $configdirs; do
2918
2919 # Do not complain, so a configure script can configure whichever
2920 # parts of a large source tree are present.
2921 if test ! -d $srcdir/$ac_config_dir; then
2922 continue
2923 fi
2924
2925 echo configuring in $ac_config_dir
2926
2927 case "$srcdir" in
2928 .) ;;
2929 *)
2930 if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
2931 else
2932 { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
2933 fi
2934 ;;
2935 esac
2936
2937 ac_popdir=`pwd`
2938 cd $ac_config_dir
2939
2940 case "$srcdir" in
2941 .) # No --srcdir option. We are building in place.
2942 ac_sub_srcdir=$srcdir ;;
2943 /*) # Absolute path.
2944 ac_sub_srcdir=$srcdir/$ac_config_dir ;;
2945 *) # Relative path.
2946 ac_sub_srcdir=../$srcdir/$ac_config_dir ;;
2947 esac
2948
2949 # Check for guested configure; otherwise get Cygnus style configure.
2950 if test -f $ac_sub_srcdir/configure; then
2951 ac_sub_configure=$ac_sub_srcdir/configure
2952 elif test -f $ac_sub_srcdir/configure.in; then
2953 ac_sub_configure=$ac_configure
2954 else
2955 echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
2956 ac_sub_configure=
2957 fi
2958
2959 # The recursion is here.
2960 if test -n "$ac_sub_configure"; then
2961
2962 # Make the cache file name correct relative to the subdirectory.
2963 # A "../" for each directory in /$ac_config_dir.
2964 ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
2965 case "$cache_file" in
2966 /*) ac_sub_cache_file=$cache_file ;;
2967 *) # Relative path.
2968 ac_sub_cache_file="$ac_dots$cache_file" ;;
2969 esac
2970 case "$ac_given_INSTALL" in
2971 [/$]*) INSTALL="$ac_given_INSTALL" ;;
2972 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2973 esac
2974
2975 echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
2976 # The eval makes quoting arguments work.
2977 if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
2978 then :
2979 else
2980 { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
2981 fi
2982 fi
2983
2984 cd $ac_popdir
2985 done
2986 fi
2987
2988
2989 exit 0
GDB Binutils - Deliverables
This page took 0.099053 seconds and 5 git commands to generate.