projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
[deliverable/binutils-gdb.git] / gdb / configure
CommitLineData
5436fc65
C		 1#! /bin/sh
2
3# Guess values for system-dependent variables and create Makefiles.
229b2c87 4# Generated automatically using autoconf version 2.7
5436fc65
C		 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:
11ac_help=
12ac_default_prefix=/usr/local
13# Any additions from configure.in:
14ac_help="$ac_help
15 --enable-netrom "
188c635f
SG		 16ac_help="$ac_help
17 --enable-gm "
3c0bf315
MM		 18ac_help="$ac_help
19 --enable-sim-powerpc "
5436fc65
C		 20ac_help="$ac_help
21 --enable-gdbtk "
22ac_help="$ac_help
23 --with-x use the X Window System"
4e327047
TT		 24ac_help="$ac_help
25 --with-tclinclude directory where tcl private headers are"
26ac_help="$ac_help
27 --with-tcllib directory where the tcl library is"
28ac_help="$ac_help
29 --with-tkinclude directory where the tk private headers are"
30ac_help="$ac_help
31 --with-tklib directory where the tk library is"
5436fc65
C		 32
33# Initialize some variables set by options.
34# The variables have the same names as the options, with
35# dashes changed to underlines.
36build=NONE
37cache_file=./config.cache
38exec_prefix=NONE
39host=NONE
40no_create=
41nonopt=NONE
42no_recursion=
43prefix=NONE
44program_prefix=NONE
45program_suffix=NONE
46program_transform_name=s,x,x,
47silent=
48site=
49srcdir=
50target=NONE
51verbose=
52x_includes=NONE
53x_libraries=NONE
229b2c87
DE		 54bindir='${exec_prefix}/bin'
55sbindir='${exec_prefix}/sbin'
56libexecdir='${exec_prefix}/libexec'
57datadir='${prefix}/share'
58sysconfdir='${prefix}/etc'
59sharedstatedir='${prefix}/com'
60localstatedir='${prefix}/var'
61libdir='${exec_prefix}/lib'
62includedir='${prefix}/include'
63oldincludedir='/usr/include'
64infodir='${prefix}/info'
65mandir='${prefix}/man'
5436fc65
C		 66
67# Initialize some other variables.
68subdirs=
229b2c87 69MFLAGS= MAKEFLAGS=
5436fc65
C		 70
71ac_prev=
72for ac_option
73do
74
75 # If the previous option needs an argument, assign it.
76 if test -n "$ac_prev"; then
77 eval "$ac_prev=\$ac_option"
78 ac_prev=
79 continue
80 fi
81
82 case "$ac_option" in
83 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
84 *) ac_optarg= ;;
85 esac
86
87 # Accept the important Cygnus configure options, so we can diagnose typos.
88
89 case "$ac_option" in
90
229b2c87
DE		 91 -bindir | --bindir | --bindi | --bind | --bin | --bi)
92 ac_prev=bindir ;;
93 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
94 bindir="$ac_optarg" ;;
95
96 -build | --build | --buil | --bui | --bu)
5436fc65 97 ac_prev=build ;;
229b2c87 98 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
5436fc65
C		 99 build="$ac_optarg" ;;
100
101 -cache-file | --cache-file | --cache-fil | --cache-fi \
102 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
103 ac_prev=cache_file ;;
104 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
105 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
106 cache_file="$ac_optarg" ;;
107
229b2c87
DE		 108 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
109 ac_prev=datadir ;;
110 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
111 | --da=*)
112 datadir="$ac_optarg" ;;
113
5436fc65
C		 114 -disable-* | --disable-*)
115 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
116 # Reject names that are not valid shell variable names.
117 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
118 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
119 fi
120 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
121 eval "enable_${ac_feature}=no" ;;
122
123 -enable-* | --enable-*)
124 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
125 # Reject names that are not valid shell variable names.
126 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
127 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
128 fi
129 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
130 case "$ac_option" in
131 *=*) ;;
132 *) ac_optarg=yes ;;
133 esac
134 eval "enable_${ac_feature}='$ac_optarg'" ;;
135
136 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
137 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
138 | --exec | --exe | --ex)
139 ac_prev=exec_prefix ;;
140 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
141 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
142 | --exec=* | --exe=* | --ex=*)
143 exec_prefix="$ac_optarg" ;;
144
145 -gas | --gas | --ga | --g)
146 # Obsolete; use --with-gas.
147 with_gas=yes ;;
148
149 -help | --help | --hel | --he)
150 # Omit some internal or obsolete options to make the list less imposing.
151 # This message is too long to be a string in the A/UX 3.1 sh.
152 cat << EOF
153Usage: configure [options] [host]
154Options: [defaults in brackets after descriptions]
155Configuration:
156 --cache-file=FILE cache test results in FILE
157 --help print this message
158 --no-create do not create output files
159 --quiet, --silent do not print \`checking...' messages
160 --version print the version of autoconf that created configure
161Directory and file names:
162 --prefix=PREFIX install architecture-independent files in PREFIX
163 [$ac_default_prefix]
229b2c87 164 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
5436fc65 165 [same as prefix]
229b2c87
DE		 166 --bindir=DIR user executables in DIR [EPREFIX/bin]
167 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
168 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
169 --datadir=DIR read-only architecture-independent data in DIR
170 [PREFIX/share]
171 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
172 --sharedstatedir=DIR modifiable architecture-independent data in DIR
173 [PREFIX/com]
174 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
175 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
176 --includedir=DIR C header files in DIR [PREFIX/include]
177 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
178 --infodir=DIR info documentation in DIR [PREFIX/info]
179 --mandir=DIR man documentation in DIR [PREFIX/man]
5436fc65
C		 180 --srcdir=DIR find the sources in DIR [configure dir or ..]
181 --program-prefix=PREFIX prepend PREFIX to installed program names
182 --program-suffix=SUFFIX append SUFFIX to installed program names
229b2c87
DE		 183 --program-transform-name=PROGRAM
184 run sed PROGRAM on installed program names
185EOF
186 cat << EOF
5436fc65
C		 187Host type:
188 --build=BUILD configure for building on BUILD [BUILD=HOST]
189 --host=HOST configure for HOST [guessed]
190 --target=TARGET configure for TARGET [TARGET=HOST]
191Features and packages:
192 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
193 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
194 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
195 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
196 --x-includes=DIR X include files are in DIR
197 --x-libraries=DIR X library files are in DIR
5436fc65 198EOF
229b2c87
DE		 199 if test -n "$ac_help"; then
200 echo "--enable and --with options recognized:$ac_help"
201 fi
5436fc65
C		 202 exit 0 ;;
203
204 -host | --host | --hos | --ho)
205 ac_prev=host ;;
206 -host=* | --host=* | --hos=* | --ho=*)
207 host="$ac_optarg" ;;
208
229b2c87
DE		 209 -includedir | --includedir | --includedi | --included | --include \
210 | --includ | --inclu | --incl | --inc)
211 ac_prev=includedir ;;
212 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
213 | --includ=* | --inclu=* | --incl=* | --inc=*)
214 includedir="$ac_optarg" ;;
215
216 -infodir | --infodir | --infodi | --infod | --info | --inf)
217 ac_prev=infodir ;;
218 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
219 infodir="$ac_optarg" ;;
220
221 -libdir | --libdir | --libdi | --libd)
222 ac_prev=libdir ;;
223 -libdir=* | --libdir=* | --libdi=* | --libd=*)
224 libdir="$ac_optarg" ;;
225
226 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
227 | --libexe | --libex | --libe)
228 ac_prev=libexecdir ;;
229 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
230 | --libexe=* | --libex=* | --libe=*)
231 libexecdir="$ac_optarg" ;;
232
233 -localstatedir | --localstatedir | --localstatedi | --localstated \
234 | --localstate | --localstat | --localsta | --localst \
235 | --locals | --local | --loca | --loc | --lo)
236 ac_prev=localstatedir ;;
237 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
238 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
239 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
240 localstatedir="$ac_optarg" ;;
241
242 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
243 ac_prev=mandir ;;
244 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
245 mandir="$ac_optarg" ;;
246
5436fc65
C		 247 -nfp | --nfp | --nf)
248 # Obsolete; use --without-fp.
249 with_fp=no ;;
250
251 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
252 | --no-cr | --no-c)
253 no_create=yes ;;
254
255 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
256 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
257 no_recursion=yes ;;
258
229b2c87
DE		 259 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
260 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
261 | --oldin | --oldi | --old | --ol | --o)
262 ac_prev=oldincludedir ;;
263 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
264 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
265 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
266 oldincludedir="$ac_optarg" ;;
267
5436fc65
C		 268 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
269 ac_prev=prefix ;;
270 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
271 prefix="$ac_optarg" ;;
272
273 -program-prefix | --program-prefix | --program-prefi | --program-pref \
274 | --program-pre | --program-pr | --program-p)
275 ac_prev=program_prefix ;;
276 -program-prefix=* | --program-prefix=* | --program-prefi=* \
277 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
278 program_prefix="$ac_optarg" ;;
279
280 -program-suffix | --program-suffix | --program-suffi | --program-suff \
281 | --program-suf | --program-su | --program-s)
282 ac_prev=program_suffix ;;
283 -program-suffix=* | --program-suffix=* | --program-suffi=* \
284 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
285 program_suffix="$ac_optarg" ;;
286
287 -program-transform-name | --program-transform-name \
288 | --program-transform-nam | --program-transform-na \
289 | --program-transform-n | --program-transform- \
290 | --program-transform | --program-transfor \
291 | --program-transfo | --program-transf \
292 | --program-trans | --program-tran \
293 | --progr-tra | --program-tr | --program-t)
294 ac_prev=program_transform_name ;;
295 -program-transform-name=* | --program-transform-name=* \
296 | --program-transform-nam=* | --program-transform-na=* \
297 | --program-transform-n=* | --program-transform-=* \
298 | --program-transform=* | --program-transfor=* \
299 | --program-transfo=* | --program-transf=* \
300 | --program-trans=* | --program-tran=* \
301 | --progr-tra=* | --program-tr=* | --program-t=*)
302 program_transform_name="$ac_optarg" ;;
303
304 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
305 | -silent | --silent | --silen | --sile | --sil)
306 silent=yes ;;
307
229b2c87
DE		 308 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
309 ac_prev=sbindir ;;
310 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
311 | --sbi=* | --sb=*)
312 sbindir="$ac_optarg" ;;
313
314 -sharedstatedir | --sharedstatedir | --sharedstatedi \
315 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
316 | --sharedst | --shareds | --shared | --share | --shar \
317 | --sha | --sh)
318 ac_prev=sharedstatedir ;;
319 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
320 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
321 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
322 | --sha=* | --sh=*)
323 sharedstatedir="$ac_optarg" ;;
324
5436fc65
C		 325 -site | --site | --sit)
326 ac_prev=site ;;
327 -site=* | --site=* | --sit=*)
328 site="$ac_optarg" ;;
329
330 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
331 ac_prev=srcdir ;;
332 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
333 srcdir="$ac_optarg" ;;
334
229b2c87
DE		 335 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
336 | --syscon | --sysco | --sysc | --sys | --sy)
337 ac_prev=sysconfdir ;;
338 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
339 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
340 sysconfdir="$ac_optarg" ;;
341
5436fc65
C		 342 -target | --target | --targe | --targ | --tar | --ta | --t)
343 ac_prev=target ;;
344 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
345 target="$ac_optarg" ;;
346
347 -v | -verbose | --verbose | --verbos | --verbo | --verb)
348 verbose=yes ;;
349
350 -version | --version | --versio | --versi | --vers)
229b2c87 351 echo "configure generated by autoconf version 2.7"
5436fc65
C		 352 exit 0 ;;
353
354 -with-* | --with-*)
355 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
356 # Reject names that are not valid shell variable names.
357 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
358 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
359 fi
360 ac_package=`echo $ac_package| sed 's/-/_/g'`
361 case "$ac_option" in
362 *=*) ;;
363 *) ac_optarg=yes ;;
364 esac
365 eval "with_${ac_package}='$ac_optarg'" ;;
366
367 -without-* | --without-*)
368 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
369 # Reject names that are not valid shell variable names.
370 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
371 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
372 fi
373 ac_package=`echo $ac_package| sed 's/-/_/g'`
374 eval "with_${ac_package}=no" ;;
375
376 --x)
377 # Obsolete; use --with-x.
378 with_x=yes ;;
379
380 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
381 | --x-incl | --x-inc | --x-in | --x-i)
382 ac_prev=x_includes ;;
383 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
384 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
385 x_includes="$ac_optarg" ;;
386
387 -x-libraries | --x-libraries | --x-librarie | --x-librari \
388 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
389 ac_prev=x_libraries ;;
390 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
391 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
392 x_libraries="$ac_optarg" ;;
393
394 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
395 ;;
396
229b2c87 397 *)
5436fc65
C		 398 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
399 echo "configure: warning: $ac_option: invalid host type" 1>&2
400 fi
401 if test "x$nonopt" != xNONE; then
402 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
403 fi
404 nonopt="$ac_option"
405 ;;
406
407 esac
408done
409
410if test -n "$ac_prev"; then
411 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
412fi
413
414trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
415
416# File descriptor usage:
417# 0 standard input
418# 1 file creation
419# 2 errors and warnings
420# 3 some systems may open it to /dev/tty
421# 4 used on the Kubota Titan
422# 6 checking for... messages and results
423# 5 compiler messages saved in config.log
424if test "$silent" = yes; then
425 exec 6>/dev/null
426else
427 exec 6>&1
428fi
429exec 5>./config.log
430
431echo "\
432This file contains any messages produced by compilers while
433running configure, to aid debugging if configure makes a mistake.
434" 1>&5
435
436# Strip out --no-create and --no-recursion so they do not pile up.
437# Also quote any args containing shell metacharacters.
438ac_configure_args=
439for ac_arg
440do
441 case "$ac_arg" in
442 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
443 | --no-cr | --no-c) ;;
444 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
445 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
446 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
447 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
448 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
449 esac
450done
451
452# NLS nuisances.
453# Only set LANG and LC_ALL to C if already set.
454# These must not be set unconditionally because not all systems understand
455# e.g. LANG=C (notably SCO).
456if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
457if test "${LANG+set}" = set; then LANG=C; export LANG; fi
458
459# confdefs.h avoids OS command line length limits that DEFS can exceed.
460rm -rf conftest* confdefs.h
461# AIX cpp loses on an empty file, so make sure it contains at least a newline.
462echo > confdefs.h
463
464# A filename unique to this package, relative to the directory that
465# configure is in, which we can look for to find out if srcdir is correct.
466ac_unique_file=main.c
467
468# Find the source files, if location was not specified.
469if test -z "$srcdir"; then
470 ac_srcdir_defaulted=yes
471 # Try the directory containing this script, then its parent.
472 ac_prog=$0
473 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
474 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
475 srcdir=$ac_confdir
476 if test ! -r $srcdir/$ac_unique_file; then
477 srcdir=..
478 fi
479else
480 ac_srcdir_defaulted=no
481fi
482if test ! -r $srcdir/$ac_unique_file; then
483 if test "$ac_srcdir_defaulted" = yes; then
484 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
485 else
486 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
487 fi
488fi
489srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
490
491# Prefer explicitly selected file to automatically selected ones.
492if test -z "$CONFIG_SITE"; then
493 if test "x$prefix" != xNONE; then
494 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
495 else
496 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
497 fi
498fi
499for ac_site_file in $CONFIG_SITE; do
500 if test -r "$ac_site_file"; then
501 echo "loading site script $ac_site_file"
502 . "$ac_site_file"
503 fi
504done
505
506if test -r "$cache_file"; then
507 echo "loading cache $cache_file"
508 . $cache_file
509else
510 echo "creating cache $cache_file"
511 > $cache_file
512fi
513
514ac_ext=c
515# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
229b2c87
DE		 516ac_cpp='echo $CPP $CPPFLAGS 1>&5;
517$CPP $CPPFLAGS'
518ac_compile='echo ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5;
519${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
520ac_link='echo ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5;
521${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
5436fc65
C		 522
523if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
524 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
525 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
526 ac_n= ac_c='
527' ac_t=' '
528 else
529 ac_n=-n ac_c= ac_t=
530 fi
531else
532 ac_n= ac_c='\c' ac_t=
533fi
534
535
536
5436fc65
C		 537# Extract the first word of "gcc", so it can be a program name with args.
538set dummy gcc; ac_word=$2
539echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
540if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
541 echo $ac_n "(cached) $ac_c" 1>&6
542else
543 if test -n "$CC"; then
544 ac_cv_prog_CC="$CC" # Let the user override the test.
545else
546 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
da3d57e3 547 for ac_dir in $PATH; do
5436fc65
C		 548 test -z "$ac_dir" && ac_dir=.
549 if test -f $ac_dir/$ac_word; then
550 ac_cv_prog_CC="gcc"
551 break
552 fi
553 done
554 IFS="$ac_save_ifs"
555 test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="cc"
556fi
557fi
558CC="$ac_cv_prog_CC"
559if test -n "$CC"; then
560 echo "$ac_t""$CC" 1>&6
561else
562 echo "$ac_t""no" 1>&6
563fi
564
565
566echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
567if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
568 echo $ac_n "(cached) $ac_c" 1>&6
569else
570 cat > conftest.c <<EOF
571#ifdef __GNUC__
572 yes;
573#endif
574EOF
575if ${CC-cc} -E conftest.c 2>&5 | egrep yes >/dev/null 2>&1; then
576 ac_cv_prog_gcc=yes
577else
578 ac_cv_prog_gcc=no
579fi
580fi
229b2c87 581
5436fc65
C		 582echo "$ac_t""$ac_cv_prog_gcc" 1>&6
583if test $ac_cv_prog_gcc = yes; then
584 GCC=yes
585 if test "${CFLAGS+set}" != set; then
586 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
587if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
588 echo $ac_n "(cached) $ac_c" 1>&6
589else
590 echo 'void f(){}' > conftest.c
591if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
592 ac_cv_prog_gcc_g=yes
593else
594 ac_cv_prog_gcc_g=no
595fi
596rm -f conftest*
597
598fi
229b2c87
DE		 599
600echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
5436fc65
C		 601 if test $ac_cv_prog_gcc_g = yes; then
602 CFLAGS="-g -O"
603 else
604 CFLAGS="-O"
605 fi
606 fi
607else
608 GCC=
609 test "${CFLAGS+set}" = set || CFLAGS="-g"
610fi
611
612echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
613# On Suns, sometimes $CPP names a directory.
614if test -n "$CPP" && test -d "$CPP"; then
615 CPP=
616fi
617if test -z "$CPP"; then
618if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
619 echo $ac_n "(cached) $ac_c" 1>&6
620else
621 # This must be in double quotes, not single quotes, because CPP may get
622 # substituted into the Makefile and "${CC-cc}" will confuse make.
623 CPP="${CC-cc} -E"
624 # On the NeXT, cc -E runs the code through the compiler's parser,
625 # not just through cpp.
626 cat > conftest.$ac_ext <<EOF
229b2c87 627#line 628 "configure"
5436fc65
C		 628#include "confdefs.h"
629#include <assert.h>
630Syntax Error
631EOF
632eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
633ac_err=`grep -v '^ *+' conftest.out`
634if test -z "$ac_err"; then
635 :
636else
637 echo "$ac_err" >&5
638 rm -rf conftest*
639 CPP="${CC-cc} -E -traditional-cpp"
640 cat > conftest.$ac_ext <<EOF
229b2c87 641#line 642 "configure"
5436fc65
C		 642#include "confdefs.h"
643#include <assert.h>
644Syntax Error
645EOF
646eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
647ac_err=`grep -v '^ *+' conftest.out`
648if test -z "$ac_err"; then
649 :
650else
651 echo "$ac_err" >&5
652 rm -rf conftest*
653 CPP=/lib/cpp
654fi
655rm -f conftest*
656fi
657rm -f conftest*
658 ac_cv_prog_CPP="$CPP"
659fi
dedcc91d
SC		 660 CPP="$ac_cv_prog_CPP"
661else
662 ac_cv_prog_CPP="$CPP"
5436fc65 663fi
5436fc65
C		 664echo "$ac_t""$CPP" 1>&6
665
666echo $ac_n "checking for AIX""... $ac_c" 1>&6
667cat > conftest.$ac_ext <<EOF
229b2c87 668#line 669 "configure"
5436fc65
C		 669#include "confdefs.h"
670#ifdef _AIX
671 yes
672#endif
673
674EOF
675if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
676 egrep "yes" >/dev/null 2>&1; then
677 rm -rf conftest*
678 echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
679#define _ALL_SOURCE 1
680EOF
681
682else
683 rm -rf conftest*
684 echo "$ac_t""no" 1>&6
685fi
686rm -f conftest*
687
688
689ac_safe=`echo "minix/config.h" | tr './\055' '___'`
690echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6
691if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
692 echo $ac_n "(cached) $ac_c" 1>&6
693else
694 cat > conftest.$ac_ext <<EOF
229b2c87 695#line 696 "configure"
5436fc65
C		 696#include "confdefs.h"
697#include <minix/config.h>
698EOF
699eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
700ac_err=`grep -v '^ *+' conftest.out`
701if test -z "$ac_err"; then
702 rm -rf conftest*
703 eval "ac_cv_header_$ac_safe=yes"
704else
705 echo "$ac_err" >&5
706 rm -rf conftest*
707 eval "ac_cv_header_$ac_safe=no"
708fi
709rm -f conftest*
710fi
711if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
712 echo "$ac_t""yes" 1>&6
713 MINIX=yes
714else
715 echo "$ac_t""no" 1>&6
716MINIX=
717fi
718
719if test "$MINIX" = yes; then
720 cat >> confdefs.h <<\EOF
721#define _POSIX_SOURCE 1
722EOF
723
724 cat >> confdefs.h <<\EOF
725#define _POSIX_1_SOURCE 2
726EOF
727
728 cat >> confdefs.h <<\EOF
729#define _MINIX 1
730EOF
731
732fi
733
734echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
735if test -d /etc/conf/kconfig.d &&
736 grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
737then
738 echo "$ac_t""yes" 1>&6
739 ISC=yes # If later tests want to check for ISC.
740 cat >> confdefs.h <<\EOF
741#define _POSIX_SOURCE 1
742EOF
743
744 if test "$GCC" = yes; then
745 CC="$CC -posix"
746 else
747 CC="$CC -Xp"
748 fi
749else
750 echo "$ac_t""no" 1>&6
751 ISC=
752fi
753
754
755ac_aux_dir=
756for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
757 if test -f $ac_dir/install-sh; then
758 ac_aux_dir=$ac_dir
759 ac_install_sh="$ac_aux_dir/install-sh -c"
760 break
761 elif test -f $ac_dir/install.sh; then
762 ac_aux_dir=$ac_dir
763 ac_install_sh="$ac_aux_dir/install.sh -c"
764 break
765 fi
766done
767if test -z "$ac_aux_dir"; then
768 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
769fi
770ac_config_guess=$ac_aux_dir/config.guess
771ac_config_sub=$ac_aux_dir/config.sub
772ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
773
774# Find a good install program. We prefer a C program (faster),
775# so one script is as good as another. But avoid the broken or
776# incompatible versions:
777# SysV /etc/install, /usr/sbin/install
778# SunOS /usr/etc/install
779# IRIX /sbin/install
780# AIX /bin/install
781# AFS /usr/afsws/bin/install, which mishandles nonexistent args
782# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
783# ./install, which can be erroneously created by make from ./install.sh.
784echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
785if test -z "$INSTALL"; then
786if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
787 echo $ac_n "(cached) $ac_c" 1>&6
788else
789 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
790 for ac_dir in $PATH; do
791 # Account for people who put trailing slashes in PATH elements.
792 case "$ac_dir/" in
793 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
794 *)
795 # OSF1 and SCO ODT 3.0 have their own names for install.
796 for ac_prog in ginstall installbsd scoinst install; do
797 if test -f $ac_dir/$ac_prog; then
798 if test $ac_prog = install &&
799 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
800 # AIX install. It has an incompatible calling convention.
801 # OSF/1 installbsd also uses dspmsg, but is usable.
802 :
803 else
804 ac_cv_path_install="$ac_dir/$ac_prog -c"
805 break 2
806 fi
807 fi
808 done
809 ;;
810 esac
811 done
812 IFS="$ac_save_ifs"
229b2c87 813
5436fc65 814fi
229b2c87
DE		 815 if test "${ac_cv_path_install+set}" = set; then
816 INSTALL="$ac_cv_path_install"
817 else
818 # As a last resort, use the slow shell script. We don't cache a
819 # path for INSTALL within a source directory, because that will
820 # break other packages using the cache if that directory is
821 # removed, or if the path is relative.
822 INSTALL="$ac_install_sh"
823 fi
5436fc65
C		 824fi
825echo "$ac_t""$INSTALL" 1>&6
826
827# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
828# It thinks the first close brace ends the variable substitution.
829test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
830
831test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
832
833# Extract the first word of "ranlib", so it can be a program name with args.
834set dummy ranlib; ac_word=$2
835echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
836if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
837 echo $ac_n "(cached) $ac_c" 1>&6
838else
839 if test -n "$RANLIB"; then
840 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
841else
842 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
da3d57e3 843 for ac_dir in $PATH; do
5436fc65
C		 844 test -z "$ac_dir" && ac_dir=.
845 if test -f $ac_dir/$ac_word; then
846 ac_cv_prog_RANLIB="ranlib"
847 break
848 fi
849 done
850 IFS="$ac_save_ifs"
851 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
852fi
853fi
854RANLIB="$ac_cv_prog_RANLIB"
855if test -n "$RANLIB"; then
856 echo "$ac_t""$RANLIB" 1>&6
857else
858 echo "$ac_t""no" 1>&6
859fi
860
204c8825
FF		 861for ac_prog in 'bison -y' byacc
862do
863# Extract the first word of "$ac_prog", so it can be a program name with args.
864set dummy $ac_prog; ac_word=$2
865echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
866if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
867 echo $ac_n "(cached) $ac_c" 1>&6
868else
869 if test -n "$YACC"; then
870 ac_cv_prog_YACC="$YACC" # Let the user override the test.
871else
872 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
873 for ac_dir in $PATH; do
874 test -z "$ac_dir" && ac_dir=.
875 if test -f $ac_dir/$ac_word; then
876 ac_cv_prog_YACC="$ac_prog"
877 break
878 fi
879 done
880 IFS="$ac_save_ifs"
881fi
882fi
883YACC="$ac_cv_prog_YACC"
884if test -n "$YACC"; then
885 echo "$ac_t""$YACC" 1>&6
886else
887 echo "$ac_t""no" 1>&6
888fi
889
890test -n "$YACC" && break
891done
892test -n "$YACC" || YACC="yacc"
893
5436fc65
C		 894
895ac_aux_dir=
896for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; do
897 if test -f $ac_dir/install-sh; then
898 ac_aux_dir=$ac_dir
899 ac_install_sh="$ac_aux_dir/install-sh -c"
900 break
901 elif test -f $ac_dir/install.sh; then
902 ac_aux_dir=$ac_dir
903 ac_install_sh="$ac_aux_dir/install.sh -c"
904 break
905 fi
906done
907if test -z "$ac_aux_dir"; then
908 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/.." 1>&2; exit 1; }
909fi
910ac_config_guess=$ac_aux_dir/config.guess
911ac_config_sub=$ac_aux_dir/config.sub
912ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
913
914
915# Do some error checking and defaulting for the host and target type.
916# The inputs are:
917# configure --host=HOST --target=TARGET --build=BUILD NONOPT
918#
919# The rules are:
920# 1. You are not allowed to specify --host, --target, and nonopt at the
229b2c87 921# same time.
5436fc65
C		 922# 2. Host defaults to nonopt.
923# 3. If nonopt is not specified, then host defaults to the current host,
924# as determined by config.guess.
925# 4. Target and build default to nonopt.
926# 5. If nonopt is not specified, then target and build default to host.
927
928# The aliases save the names the user supplied, while $host etc.
929# will get canonicalized.
930case $host---$target---$nonopt in
931NONE---*---* | *---NONE---* | *---*---NONE) ;;
932*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
933esac
934
935
936# Make sure we can run config.sub.
937if $ac_config_sub sun4 >/dev/null 2>&1; then :
938else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
939fi
940
941echo $ac_n "checking host system type""... $ac_c" 1>&6
942
943host_alias=$host
944case "$host_alias" in
945NONE)
946 case $nonopt in
947 NONE)
948 if host_alias=`$ac_config_guess`; then :
949 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
950 fi ;;
951 *) host_alias=$nonopt ;;
952 esac ;;
953esac
954
955host=`$ac_config_sub $host_alias`
956host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
957host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
958host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
959echo "$ac_t""$host" 1>&6
960
961echo $ac_n "checking target system type""... $ac_c" 1>&6
962
963target_alias=$target
964case "$target_alias" in
965NONE)
966 case $nonopt in
967 NONE) target_alias=$host_alias ;;
968 *) target_alias=$nonopt ;;
969 esac ;;
970esac
971
972target=`$ac_config_sub $target_alias`
973target_cpu=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
974target_vendor=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
975target_os=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
976echo "$ac_t""$target" 1>&6
977
978echo $ac_n "checking build system type""... $ac_c" 1>&6
979
980build_alias=$build
981case "$build_alias" in
982NONE)
983 case $nonopt in
984 NONE) build_alias=$host_alias ;;
985 *) build_alias=$nonopt ;;
986 esac ;;
987esac
988
989build=`$ac_config_sub $build_alias`
990build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
991build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
992build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
993echo "$ac_t""$build" 1>&6
994
995test "$host_alias" != "$target_alias" &&
996 test "$program_prefix$program_suffix$program_transform_name" = \
997 NONENONEs,x,x, &&
998 program_prefix=${target_alias}-
999
1000if test "$program_transform_name" = s,x,x,; then
1001 program_transform_name=
1002else
229b2c87
DE		 1003 # Double any \ or $. echo might interpret backslashes.
1004 cat <<\EOF_SED > conftestsed
1005s,\\,\\\\,g; s,\$,$$,g
1006EOF_SED
5436fc65
C		 1007 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1008 rm -f conftestsed
1009fi
1010test "$program_prefix" != NONE &&
1011 program_transform_name="s,^,${program_prefix},; $program_transform_name"
1012# Use a double $ so make ignores it.
1013test "$program_suffix" != NONE &&
1014 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1015
1016# sed with no file args requires a program.
1017test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1018
1019
2b576293
C		 1020# If we cannot run a trivial program, we must be cross compiling.
1021echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
1022if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then
1023 echo $ac_n "(cached) $ac_c" 1>&6
1024else
1025 if test "$cross_compiling" = yes; then
1026 ac_cv_c_cross=yes
1027else
1028cat > conftest.$ac_ext <<EOF
229b2c87 1029#line 1030 "configure"
2b576293
C		 1030#include "confdefs.h"
1031main(){return(0);}
1032EOF
1033eval $ac_link
1034if test -s conftest && (./conftest; exit) 2>/dev/null; then
1035 ac_cv_c_cross=no
1036else
1037 ac_cv_c_cross=yes
1038fi
1039fi
1040rm -fr conftest*
1041fi
229b2c87 1042
3d78f532 1043echo "$ac_t""$ac_cv_c_cross" 1>&6
229b2c87 1044cross_compiling=$ac_cv_c_cross
2b576293
C		 1045
1046echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1047if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1048 echo $ac_n "(cached) $ac_c" 1>&6
1049else
1050 cat > conftest.$ac_ext <<EOF
229b2c87 1051#line 1052 "configure"
2b576293
C		 1052#include "confdefs.h"
1053#include <stdlib.h>
1054#include <stdarg.h>
1055#include <string.h>
1056#include <float.h>
1057EOF
1058eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1059ac_err=`grep -v '^ *+' conftest.out`
1060if test -z "$ac_err"; then
1061 rm -rf conftest*
1062 ac_cv_header_stdc=yes
1063else
1064 echo "$ac_err" >&5
1065 rm -rf conftest*
1066 ac_cv_header_stdc=no
1067fi
1068rm -f conftest*
1069
1070if test $ac_cv_header_stdc = yes; then
1071 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1072cat > conftest.$ac_ext <<EOF
229b2c87 1073#line 1074 "configure"
2b576293
C		 1074#include "confdefs.h"
1075#include <string.h>
1076EOF
1077if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1078 egrep "memchr" >/dev/null 2>&1; then
1079 :
1080else
1081 rm -rf conftest*
1082 ac_cv_header_stdc=no
1083fi
1084rm -f conftest*
1085
1086fi
1087
1088if test $ac_cv_header_stdc = yes; then
1089 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1090cat > conftest.$ac_ext <<EOF
229b2c87 1091#line 1092 "configure"
2b576293
C		 1092#include "confdefs.h"
1093#include <stdlib.h>
1094EOF
1095if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1096 egrep "free" >/dev/null 2>&1; then
1097 :
1098else
1099 rm -rf conftest*
1100 ac_cv_header_stdc=no
1101fi
1102rm -f conftest*
1103
1104fi
1105
1106if test $ac_cv_header_stdc = yes; then
1107 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1108if test "$cross_compiling" = yes; then
229b2c87 1109 :
2b576293
C		 1110else
1111cat > conftest.$ac_ext <<EOF
229b2c87 1112#line 1113 "configure"
2b576293
C		 1113#include "confdefs.h"
1114#include <ctype.h>
1115#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1116#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1117#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1118int main () { int i; for (i = 0; i < 256; i++)
1119if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1120exit (0); }
1121
1122EOF
1123eval $ac_link
1124if test -s conftest && (./conftest; exit) 2>/dev/null; then
1125 :
1126else
1127 ac_cv_header_stdc=no
1128fi
1129fi
1130rm -fr conftest*
1131fi
1132fi
229b2c87 1133
2b576293
C		 1134echo "$ac_t""$ac_cv_header_stdc" 1>&6
1135if test $ac_cv_header_stdc = yes; then
1136 cat >> confdefs.h <<\EOF
1137#define STDC_HEADERS 1
1138EOF
1139
1140fi
1141
b7f3b6d5 1142for ac_hdr in limits.h memory.h string.h strings.h unistd.h termios.h termio.h sgtty.h stddef.h sys/procfs.h
1a494973
C		 1143do
1144ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
1145echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1146if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1147 echo $ac_n "(cached) $ac_c" 1>&6
1148else
1149 cat > conftest.$ac_ext <<EOF
229b2c87 1150#line 1151 "configure"
1a494973
C		 1151#include "confdefs.h"
1152#include <$ac_hdr>
1153EOF
1154eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1155ac_err=`grep -v '^ *+' conftest.out`
1156if test -z "$ac_err"; then
1157 rm -rf conftest*
1158 eval "ac_cv_header_$ac_safe=yes"
1159else
1160 echo "$ac_err" >&5
1161 rm -rf conftest*
1162 eval "ac_cv_header_$ac_safe=no"
1163fi
1164rm -f conftest*
1165fi
1166if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1167 echo "$ac_t""yes" 1>&6
229b2c87 1168 ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
1a494973
C		 1169 cat >> confdefs.h <<EOF
1170#define $ac_tr_hdr 1
1171EOF
1172
1173else
1174 echo "$ac_t""no" 1>&6
1175fi
1176done
1177
2b576293
C		 1178echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
1179if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
1180 echo $ac_n "(cached) $ac_c" 1>&6
1181else
1182 cat > conftest.$ac_ext <<EOF
229b2c87 1183#line 1184 "configure"
2b576293
C		 1184#include "confdefs.h"
1185#include <sys/types.h>
1186#include <sys/stat.h>
1187
1188#if defined(S_ISBLK) && defined(S_IFDIR)
1189# if S_ISBLK (S_IFDIR)
1190You lose.
1191# endif
1192#endif
1193
1194#if defined(S_ISBLK) && defined(S_IFCHR)
1195# if S_ISBLK (S_IFCHR)
1196You lose.
1197# endif
1198#endif
1199
1200#if defined(S_ISLNK) && defined(S_IFREG)
1201# if S_ISLNK (S_IFREG)
1202You lose.
1203# endif
1204#endif
1205
1206#if defined(S_ISSOCK) && defined(S_IFREG)
1207# if S_ISSOCK (S_IFREG)
1208You lose.
1209# endif
1210#endif
1211
1212EOF
1213if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1214 egrep "You lose" >/dev/null 2>&1; then
1215 rm -rf conftest*
1216 ac_cv_header_stat_broken=yes
1217else
1218 rm -rf conftest*
1219 ac_cv_header_stat_broken=no
1220fi
1221rm -f conftest*
1222
1223fi
229b2c87 1224
2b576293
C		 1225echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
1226if test $ac_cv_header_stat_broken = yes; then
1227 cat >> confdefs.h <<\EOF
1228#define STAT_MACROS_BROKEN 1
1229EOF
1230
1231fi
1232
1233
4708ac65
FF		 1234echo $ac_n "checking for gregset_t type""... $ac_c" 1>&6
1235if eval "test \"`echo '$''{'gdb_have_gregset_t'+set}'`\" = set"; then
1236 echo $ac_n "(cached) $ac_c" 1>&6
1237else
1238 cat > conftest.$ac_ext <<EOF
229b2c87 1239#line 1240 "configure"
4708ac65
FF		 1240#include "confdefs.h"
1241#include <sys/procfs.h>
1242int main() { return 0; }
1243int t() {
1244gregset_t *gregsetp = 0
1245; return 0; }
1246EOF
1247if eval $ac_link; then
1248 rm -rf conftest*
1249 gdb_have_gregset_t=yes
1250else
1251 rm -rf conftest*
1252 gdb_have_gregset_t=no
1253fi
1254rm -f conftest*
1255
1256fi
1257
1258echo "$ac_t""$gdb_have_gregset_t" 1>&6
1259if test $gdb_have_gregset_t = yes; then
1260 cat >> confdefs.h <<\EOF
1261#define HAVE_GREGSET_T 1
1262EOF
1263
1264fi
1265
1266echo $ac_n "checking for fpregset_t type""... $ac_c" 1>&6
1267if eval "test \"`echo '$''{'gdb_have_fpregset_t'+set}'`\" = set"; then
1268 echo $ac_n "(cached) $ac_c" 1>&6
1269else
1270 cat > conftest.$ac_ext <<EOF
229b2c87 1271#line 1272 "configure"
4708ac65
FF		 1272#include "confdefs.h"
1273#include <sys/procfs.h>
1274int main() { return 0; }
1275int t() {
1276fpregset_t *fpregsetp = 0
1277; return 0; }
1278EOF
1279if eval $ac_link; then
1280 rm -rf conftest*
1281 gdb_have_fpregset_t=yes
1282else
1283 rm -rf conftest*
1284 gdb_have_fpregset_t=no
1285fi
1286rm -f conftest*
1287
1288fi
1289
1290echo "$ac_t""$gdb_have_fpregset_t" 1>&6
1291if test $gdb_have_fpregset_t = yes; then
1292 cat >> confdefs.h <<\EOF
1293#define HAVE_FPREGSET_T 1
1294EOF
1295
1296fi
1297
aa220473
SG		 1298
1299echo $ac_n "checking for long double""... $ac_c" 1>&6
1300if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then
1301 echo $ac_n "(cached) $ac_c" 1>&6
1302else
1303 cat > conftest.$ac_ext <<EOF
1304#line 1305 "configure"
1305#include "confdefs.h"
1306
1307int main() { return 0; }
1308int t() {
1309long double foo;
1310; return 0; }
1311EOF
1312if eval $ac_compile; then
1313 rm -rf conftest*
1314 ac_cv_c_long_double=yes
1315else
1316 rm -rf conftest*
1317 ac_cv_c_long_double=no
1318fi
1319rm -f conftest*
1320
1321fi
1322
1323echo "$ac_t""$ac_cv_c_long_double" 1>&6
1324if test $ac_cv_c_long_double = yes; then
1325 cat >> confdefs.h <<\EOF
1326#define HAVE_LONG_DOUBLE 1
1327EOF
1328
1329fi
1330
229b2c87
DE		 1331for ac_func in valloc getpagesize
1332do
1333echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1334if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1335 echo $ac_n "(cached) $ac_c" 1>&6
1336else
1337 cat > conftest.$ac_ext <<EOF
aa220473 1338#line 1339 "configure"
229b2c87
DE		 1339#include "confdefs.h"
1340/* System header to define __stub macros and hopefully few prototypes,
1341 which can conflict with char $ac_func(); below. */
1342#include <assert.h>
1343/* Override any gcc2 internal prototype to avoid an error. */
1344char $ac_func();
1345
1346int main() { return 0; }
1347int t() {
1348
1349/* The GNU C library defines this for functions which it implements
1350 to always fail with ENOSYS. Some functions are actually named
1351 something starting with __ and the normal name is an alias. */
1352#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1353choke me
1354#else
1355$ac_func();
1356#endif
1357
1358; return 0; }
1359EOF
1360if eval $ac_link; then
1361 rm -rf conftest*
1362 eval "ac_cv_func_$ac_func=yes"
1363else
1364 rm -rf conftest*
1365 eval "ac_cv_func_$ac_func=no"
1366fi
1367rm -f conftest*
1368
1369fi
1370if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1371 echo "$ac_t""yes" 1>&6
1372 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1373 cat >> confdefs.h <<EOF
1374#define $ac_tr_func 1
1375EOF
1376
1377else
1378 echo "$ac_t""no" 1>&6
1379fi
1380done
1381
2b576293
C		 1382echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1383if eval "test \"`echo '$''{'ac_cv_func_mmap'+set}'`\" = set"; then
1384 echo $ac_n "(cached) $ac_c" 1>&6
1385else
1386 if test "$cross_compiling" = yes; then
1387 ac_cv_func_mmap=no
1388else
1389cat > conftest.$ac_ext <<EOF
aa220473 1390#line 1391 "configure"
2b576293
C		 1391#include "confdefs.h"
1392
1393/* Thanks to Mike Haertel and Jim Avera for this test. */
1394#include <sys/types.h>
1395#include <fcntl.h>
1396#include <sys/mman.h>
1397
2b576293
C		 1398#ifndef HAVE_GETPAGESIZE
1399# include <sys/param.h>
1400# ifdef EXEC_PAGESIZE
1401# define getpagesize() EXEC_PAGESIZE
1402# else
1403# ifdef NBPG
1404# define getpagesize() NBPG * CLSIZE
1405# ifndef CLSIZE
1406# define CLSIZE 1
1407# endif
1408# else
1409# ifdef NBPC
1410# define getpagesize() NBPC
1411# else
1412# define getpagesize() PAGESIZE /* SVR4 */
1413# endif
1414# endif
1415# endif
1416#endif
1417
229b2c87 1418#ifndef HAVE_VALLOC
2b576293
C		 1419# define valloc malloc
1420#endif
1421
1422#ifdef __cplusplus
1423extern "C" { void *valloc(unsigned), *malloc(unsigned); }
1424#else
1425char *valloc(), *malloc();
1426#endif
1427
1428int
1429main()
1430{
1431 char *buf1, *buf2, *buf3;
1432 int i = getpagesize(), j;
229b2c87 1433 int i2 = i * 2;
2b576293
C		 1434 int fd;
1435
1436 buf1 = (char *)valloc(i2);
1437 buf2 = (char *)valloc(i);
1438 buf3 = (char *)malloc(i2);
1439 for (j = 0; j < i2; ++j)
1440 *(buf1 + j) = rand();
1441 fd = open("conftestmmap", O_CREAT | O_RDWR, 0666);
1442 write(fd, buf1, i2);
1443 mmap(buf2, i, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_PRIVATE, fd, 0);
1444 for (j = 0; j < i; ++j)
1445 if (*(buf1 + j) != *(buf2 + j))
1446 exit(1);
1447 lseek(fd, (long)i, 0);
1448 read(fd, buf2, i); /* read into mapped memory -- file should not change */
1449 /* (it does in i386 SVR4.0 - Jim Avera, jima@netcom.com) */
1450 lseek(fd, (long)0, 0);
1451 read(fd, buf3, i2);
1452 for (j = 0; j < i2; ++j)
1453 if (*(buf1 + j) != *(buf3 + j))
1454 exit(1);
1455 exit(0);
1456}
1457
1458EOF
1459eval $ac_link
1460if test -s conftest && (./conftest; exit) 2>/dev/null; then
1461 ac_cv_func_mmap=yes
1462else
1463 ac_cv_func_mmap=no
1464fi
1465fi
1466rm -fr conftest*
1467fi
229b2c87 1468
2b576293
C		 1469echo "$ac_t""$ac_cv_func_mmap" 1>&6
1470if test $ac_cv_func_mmap = yes; then
1471 cat >> confdefs.h <<\EOF
1472#define HAVE_MMAP 1
1473EOF
1474
1475fi
1476
5436fc65
C		 1477
1478ENABLE_CFLAGS=
1479ENABLE_CLIBS=
1480ENABLE_OBS=
1481
1482# Check whether --enable-netrom or --disable-netrom was given.
229b2c87
DE		 1483if test "${enable_netrom+set}" = set; then
1484 enableval="$enable_netrom"
5436fc65
C		 1485 case "${enableval}" in
1486yes) enable_netrom=yes ;;
1487no) enable_netrom=no ;;
1488*) { echo "configure: error: bad value ${enableval} given for netrom option" 1>&2; exit 1; } ;;
1489esac
1490fi
1491
1492
1493if test "${enable_netrom}" = "yes"; then
1494 ENABLE_OBS="${ENABLE_OBS} remote-nrom.o"
1495fi
1496
188c635f
SG		 1497# start-sanitize-gm
1498ENABLE_GM=
1499
1500# Check whether --enable-gm or --disable-gm was given.
229b2c87
DE		 1501if test "${enable_gm+set}" = set; then
1502 enableval="$enable_gm"
188c635f 1503 case "${enableval}" in
1a57cd09 1504yes) ENABLE_OBS="${ENABLE_OBS} gmagic.o"
188c635f
SG		 1505 ENABLE_CFLAGS=-DGENERAL_MAGIC
1506 ;;
1507no) ;;
1508*) { echo "configure: error: bad value ${enableval} given for gm option" 1>&2; exit 1; } ;;
1509esac
1510fi
1511
1512
1513# end-sanitize-gm
1514
3c0bf315 1515# Check whether --enable-sim-powerpc or --disable-sim-powerpc was given.
229b2c87
DE		 1516if test "${enable_sim_powerpc+set}" = set; then
1517 enableval="$enable_sim_powerpc"
3c0bf315
MM		 1518 case "${enableval}" in
1519yes) powerpc_sim=yes ;;
1520no) powerpc_sim=no ;;
1521*) { echo "configure: error: bad value ${enableval} given for sim-powerpc option" 1>&2; exit 1; } ;;
1522esac
1523else
1524 if test x"$GCC" != x""; then powerpc_sim=yes; else powerpc_sim=no; fi
1525fi
1526
1527
5436fc65
C		 1528# start-sanitize-gdbtk
1529ENABLE_GDBTK=
1530
1531# Check whether --enable-gdbtk or --disable-gdbtk was given.
229b2c87
DE		 1532if test "${enable_gdbtk+set}" = set; then
1533 enableval="$enable_gdbtk"
5436fc65 1534 case "${enableval}" in
0fe1522a
SG		 1535 yes)
1536 case "$host" in
1537 *go32*)
1538 echo "configure: warning: GDB does not support GDBtk on host ${host}. GDBtk will be disabled." 1>&2
1539 enable_gdbtk=no ;;
1540 *)
1541 enable_gdbtk=yes ;;
1542 esac ;;
1543 no)
1544 enable_gdbtk=no ;;
1545 *)
1546 { echo "configure: error: bad value ${enableval} given for gdbtk option" 1>&2; exit 1; } ;;
5436fc65 1547esac
0fe1522a
SG		 1548else
1549
1550# Default is on for everything but go32
1551case "$host" in
1552 *go32*)
1553 ;;
1554 *)
1555 enable_gdbtk=yes ;;
1556 esac
1557
5436fc65
C		 1558fi
1559
1560
1561if test "${enable_gdbtk}" = "yes"; then
0fe1522a 1562
a2b63bbd 1563 # If we find X, set shell vars x_includes and x_libraries to the
5436fc65
C		 1564# paths, otherwise set no_x=yes.
1565# Uses ac_ vars as temps to allow command line to override cache and checks.
1566# --without-x overrides everything else, but does not touch the cache.
1567echo $ac_n "checking for X""... $ac_c" 1>&6
1568
1569# Check whether --with-x or --without-x was given.
229b2c87
DE		 1570if test "${with_x+set}" = set; then
1571 withval="$with_x"
5436fc65
C		 1572 :
1573fi
1574
1575if test "x$with_x" = xno; then
1576 no_x=yes
1577else
1578 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
1579 no_x=
1580 else
1581if eval "test \"`echo '$''{'ac_cv_path_x'+set}'`\" = set"; then
1582 echo $ac_n "(cached) $ac_c" 1>&6
1583else
1584 # One or both of the vars are not set, and there is no cached value.
1585no_x=yes
1586rm -fr conftestdir
1587if mkdir conftestdir; then
1588 cd conftestdir
1589 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
1590 cat > Imakefile <<'EOF'
1591acfindx:
1592 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
1593EOF
1594 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
1595 no_x=
1596 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
229b2c87 1597 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
5436fc65 1598 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
dedcc91d
SC		 1599 for ac_extension in a so sl; do
1600 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
1601 test -f $ac_im_libdir/libX11.$ac_extension; then
1602 ac_im_usrlibdir=$ac_im_libdir; break
1603 fi
1604 done
5436fc65
C		 1605 # Screen out bogus values from the imake configuration.
1606 case "$ac_im_incroot" in
1607 /usr/include) ;;
1608 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
1609 esac
1610 case "$ac_im_usrlibdir" in
1611 /usr/lib | /lib) ;;
1612 *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
1613 esac
1614 fi
1615 cd ..
1616 rm -fr conftestdir
1617fi
1618
1619if test "$no_x" = yes; then
1620test -z "$x_direct_test_library" && x_direct_test_library=Xt
1621test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
1622test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
1623cat > conftest.$ac_ext <<EOF
aa220473 1624#line 1625 "configure"
5436fc65
C		 1625#include "confdefs.h"
1626#include <$x_direct_test_include>
1627EOF
1628eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1629ac_err=`grep -v '^ *+' conftest.out`
1630if test -z "$ac_err"; then
1631 rm -rf conftest*
1632 no_x= ac_x_includes=
1633else
1634 echo "$ac_err" >&5
1635 rm -rf conftest*
1636 for ac_dir in \
1637 /usr/X11R6/include \
1638 /usr/X11R5/include \
1639 /usr/X11R4/include \
1640 \
1641 /usr/include/X11R6 \
1642 /usr/include/X11R5 \
1643 /usr/include/X11R4 \
1644 \
1645 /usr/local/X11R6/include \
1646 /usr/local/X11R5/include \
1647 /usr/local/X11R4/include \
1648 \
1649 /usr/local/include/X11R6 \
1650 /usr/local/include/X11R5 \
1651 /usr/local/include/X11R4 \
1652 \
1653 /usr/X11/include \
1654 /usr/include/X11 \
1655 /usr/local/X11/include \
1656 /usr/local/include/X11 \
1657 \
1658 /usr/X386/include \
1659 /usr/x386/include \
1660 /usr/XFree86/include/X11 \
1661 \
1662 /usr/include \
1663 /usr/local/include \
1664 /usr/unsupported/include \
1665 /usr/athena/include \
1666 /usr/local/x11r5/include \
1667 /usr/lpp/Xamples/include \
1668 \
1669 /usr/openwin/include \
1670 /usr/openwin/share/include \
1671 ; \
1672 do
1673 if test -r "$ac_dir/$x_direct_test_include"; then
1674 no_x= ac_x_includes=$ac_dir
1675 break
1676 fi
1677 done
1678fi
1679rm -f conftest*
1680
1681# Check for the libraries.
1682# See if we find them without any special options.
1683# Don't add to $LIBS permanently.
1684ac_save_LIBS="$LIBS"
1685LIBS="-l$x_direct_test_library $LIBS"
1686cat > conftest.$ac_ext <<EOF
aa220473 1687#line 1688 "configure"
5436fc65
C		 1688#include "confdefs.h"
1689
1690int main() { return 0; }
1691int t() {
1692${x_direct_test_function}()
1693; return 0; }
1694EOF
1695if eval $ac_link; then
1696 rm -rf conftest*
1697 LIBS="$ac_save_LIBS" no_x= ac_x_libraries=
1698else
1699 rm -rf conftest*
1700 LIBS="$ac_save_LIBS"
1701# First see if replacing the include by lib works.
1702for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
1703 /usr/X11R6/lib \
1704 /usr/X11R5/lib \
1705 /usr/X11R4/lib \
1706 \
1707 /usr/lib/X11R6 \
1708 /usr/lib/X11R5 \
1709 /usr/lib/X11R4 \
1710 \
1711 /usr/local/X11R6/lib \
1712 /usr/local/X11R5/lib \
1713 /usr/local/X11R4/lib \
1714 \
1715 /usr/local/lib/X11R6 \
1716 /usr/local/lib/X11R5 \
1717 /usr/local/lib/X11R4 \
1718 \
1719 /usr/X11/lib \
1720 /usr/lib/X11 \
1721 /usr/local/X11/lib \
1722 /usr/local/lib/X11 \
1723 \
1724 /usr/X386/lib \
1725 /usr/x386/lib \
1726 /usr/XFree86/lib/X11 \
1727 \
1728 /usr/lib \
1729 /usr/local/lib \
1730 /usr/unsupported/lib \
1731 /usr/athena/lib \
1732 /usr/local/x11r5/lib \
1733 /usr/lpp/Xamples/lib \
1734 \
1735 /usr/openwin/lib \
1736 /usr/openwin/share/lib \
1737 ; \
1738do
1739 for ac_extension in a so sl; do
1740 if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
1741 no_x= ac_x_libraries=$ac_dir
1742 break 2
1743 fi
1744 done
1745done
1746fi
1747rm -f conftest*
1748
1749fi
1750if test "$no_x" = yes; then
1751 ac_cv_path_x="no_x=yes"
1752else
1753 ac_cv_path_x="no_x= ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
1754fi
1755fi
1756 fi
1757 eval "$ac_cv_path_x"
1758fi # $with_x != no
1759
1760if test "$no_x" = yes; then
1761 echo "$ac_t""no" 1>&6
1762else
1763 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
1764 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
1765 ac_cv_path_x="no_x= ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
1766 echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
1767fi
1768
a2b63bbd 1769 if test "$no_x" = yes; then
5436fc65
C		 1770 # Not all programs may use this symbol, but it does not hurt to define it.
1771 X_CFLAGS="$X_CFLAGS -DX_DISPLAY_MISSING"
1772else
1773 if test -n "$x_includes"; then
1774 X_CFLAGS="$X_CFLAGS -I$x_includes"
1775 fi
1776
1777 # It would be nice to have a more robust check for the -R ld option than
1778 # just checking for Solaris.
1779 # It would also be nice to do this for all -L options, not just this one.
1780 if test -n "$x_libraries"; then
1781 X_LIBS="$X_LIBS -L$x_libraries"
1782 if test "`(uname) 2>/dev/null`" = SunOS &&
1783 uname -r | grep '^5' >/dev/null; then
229b2c87 1784 X_LIBS="$X_LIBS -R $x_libraries"
5436fc65
C		 1785 fi
1786 fi
1787
1788 # Check for libraries that X11R6 Xt/Xaw programs need.
1789
1790 ac_save_LDFLAGS="$LDFLAGS"
1791 LDFLAGS="$LDFLAGS -L$x_libraries"
1792 # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
1793 # check for ICE first), but we must link in the order -lSM -lICE or
1794 # we get undefined symbols. So assume we have SM if we have ICE.
1795 # These have to be linked with before -lX11, unlike the other
1796 # libraries we check for below, so use a different variable.
1797 # --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
1798 echo $ac_n "checking for -lICE""... $ac_c" 1>&6
229b2c87
DE		 1799ac_lib_var=`echo ICE | tr '.-/+' '___p'`
1800if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5436fc65
C		 1801 echo $ac_n "(cached) $ac_c" 1>&6
1802else
1803 ac_save_LIBS="$LIBS"
1804LIBS="-lICE $LIBS"
1805cat > conftest.$ac_ext <<EOF
aa220473 1806#line 1807 "configure"
5436fc65
C		 1807#include "confdefs.h"
1808
1809int main() { return 0; }
1810int t() {
1811IceConnectionNumber()
1812; return 0; }
1813EOF
1814if eval $ac_link; then
1815 rm -rf conftest*
229b2c87 1816 eval "ac_cv_lib_$ac_lib_var=yes"
5436fc65
C		 1817else
1818 rm -rf conftest*
229b2c87 1819 eval "ac_cv_lib_$ac_lib_var=no"
5436fc65
C		 1820fi
1821rm -f conftest*
1822LIBS="$ac_save_LIBS"
1823
1824fi
229b2c87 1825if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5436fc65
C		 1826 echo "$ac_t""yes" 1>&6
1827 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
1828else
1829 echo "$ac_t""no" 1>&6
1830fi
1831
1832 LDFLAGS="$ac_save_LDFLAGS"
1833
1834 # Check for system-dependent libraries X programs must link with.
1835
1836 if test "$ISC" = yes; then
1837 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
1838 else
1839 # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
1840 # libraries were built with DECnet support. And karl@cs.umb.edu says
1841 # the Alpha needs dnet_stub (dnet does not exist).
1842 echo $ac_n "checking for -ldnet""... $ac_c" 1>&6
229b2c87
DE		 1843ac_lib_var=`echo dnet | tr '.-/+' '___p'`
1844if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5436fc65
C		 1845 echo $ac_n "(cached) $ac_c" 1>&6
1846else
1847 ac_save_LIBS="$LIBS"
1848LIBS="-ldnet $LIBS"
1849cat > conftest.$ac_ext <<EOF
aa220473 1850#line 1851 "configure"
5436fc65
C		 1851#include "confdefs.h"
1852
1853int main() { return 0; }
1854int t() {
1855dnet_ntoa()
1856; return 0; }
1857EOF
1858if eval $ac_link; then
1859 rm -rf conftest*
229b2c87 1860 eval "ac_cv_lib_$ac_lib_var=yes"
5436fc65
C		 1861else
1862 rm -rf conftest*
229b2c87 1863 eval "ac_cv_lib_$ac_lib_var=no"
5436fc65
C		 1864fi
1865rm -f conftest*
1866LIBS="$ac_save_LIBS"
1867
1868fi
229b2c87 1869if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5436fc65
C		 1870 echo "$ac_t""yes" 1>&6
1871 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
1872else
1873 echo "$ac_t""no" 1>&6
1874fi
1875
1876 if test $ac_cv_lib_dnet = no; then
1877 echo $ac_n "checking for -ldnet_stub""... $ac_c" 1>&6
229b2c87
DE		 1878ac_lib_var=`echo dnet_stub | tr '.-/+' '___p'`
1879if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5436fc65
C		 1880 echo $ac_n "(cached) $ac_c" 1>&6
1881else
1882 ac_save_LIBS="$LIBS"
1883LIBS="-ldnet_stub $LIBS"
1884cat > conftest.$ac_ext <<EOF
aa220473 1885#line 1886 "configure"
5436fc65
C		 1886#include "confdefs.h"
1887
1888int main() { return 0; }
1889int t() {
1890dnet_ntoa()
1891; return 0; }
1892EOF
1893if eval $ac_link; then
1894 rm -rf conftest*
229b2c87 1895 eval "ac_cv_lib_$ac_lib_var=yes"
5436fc65
C		 1896else
1897 rm -rf conftest*
229b2c87 1898 eval "ac_cv_lib_$ac_lib_var=no"
5436fc65
C		 1899fi
1900rm -f conftest*
1901LIBS="$ac_save_LIBS"
1902
1903fi
229b2c87 1904if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5436fc65
C		 1905 echo "$ac_t""yes" 1>&6
1906 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
1907else
1908 echo "$ac_t""no" 1>&6
1909fi
1910
1911 fi
1912
1913 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
1914 # to get the SysV transport functions.
1915 # Not sure which flavor of 386 UNIX this is, but it seems harmless to
1916 # check for it.
1917 echo $ac_n "checking for -lnsl""... $ac_c" 1>&6
229b2c87
DE		 1918ac_lib_var=`echo nsl | tr '.-/+' '___p'`
1919if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5436fc65
C		 1920 echo $ac_n "(cached) $ac_c" 1>&6
1921else
1922 ac_save_LIBS="$LIBS"
1923LIBS="-lnsl $LIBS"
1924cat > conftest.$ac_ext <<EOF
aa220473 1925#line 1926 "configure"
5436fc65
C		 1926#include "confdefs.h"
1927
1928int main() { return 0; }
1929int t() {
1930t_accept()
1931; return 0; }
1932EOF
1933if eval $ac_link; then
1934 rm -rf conftest*
229b2c87 1935 eval "ac_cv_lib_$ac_lib_var=yes"
5436fc65
C		 1936else
1937 rm -rf conftest*
229b2c87 1938 eval "ac_cv_lib_$ac_lib_var=no"
5436fc65
C		 1939fi
1940rm -f conftest*
1941LIBS="$ac_save_LIBS"
1942
1943fi
229b2c87 1944if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5436fc65
C		 1945 echo "$ac_t""yes" 1>&6
1946 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
1947else
1948 echo "$ac_t""no" 1>&6
1949fi
1950
1951
1952 # lieder@skyler.mavd.honeywell.com says without -lsocket,
1953 # socket/setsockopt and other routines are undefined under SCO ODT 2.0.
1954 # But -lsocket is broken on IRIX, according to simon@lia.di.epfl.ch.
1955 if test "`(uname) 2>/dev/null`" != IRIX; then
1956 echo $ac_n "checking for -lsocket""... $ac_c" 1>&6
229b2c87
DE		 1957ac_lib_var=`echo socket | tr '.-/+' '___p'`
1958if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5436fc65
C		 1959 echo $ac_n "(cached) $ac_c" 1>&6
1960else
1961 ac_save_LIBS="$LIBS"
1962LIBS="-lsocket $LIBS"
1963cat > conftest.$ac_ext <<EOF
aa220473 1964#line 1965 "configure"
5436fc65
C		 1965#include "confdefs.h"
1966
1967int main() { return 0; }
1968int t() {
1969socket()
1970; return 0; }
1971EOF
1972if eval $ac_link; then
1973 rm -rf conftest*
229b2c87 1974 eval "ac_cv_lib_$ac_lib_var=yes"
5436fc65
C		 1975else
1976 rm -rf conftest*
229b2c87 1977 eval "ac_cv_lib_$ac_lib_var=no"
5436fc65
C		 1978fi
1979rm -f conftest*
1980LIBS="$ac_save_LIBS"
1981
1982fi
229b2c87 1983if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5436fc65
C		 1984 echo "$ac_t""yes" 1>&6
1985 X_EXTRA_LIBS="$X_EXTRA_LIBS -lsocket"
1986else
1987 echo "$ac_t""no" 1>&6
1988fi
1989
1990 fi
1991 fi
1992fi
1993
1994
a2b63bbd 1995
4e327047 1996
5436fc65 1997#
4e327047
TT		 1998# Ok, lets find the tcl source trees so we can use the headers
1999# Warning: transition of version 9 to 10 will break this algorithm
2000# because 10 sorts before 9. We also look for just tcl. We have to
2001# be careful that we don't match stuff like tclX by accident.
2002# the alternative search directory is involked by --with-tclinclude
5436fc65 2003#
4e327047
TT		 2004no_tcl=true
2005echo $ac_n "checking for Tcl private headers""... $ac_c" 1>&6
2006# Check whether --with-tclinclude or --without-tclinclude was given.
229b2c87
DE		 2007if test "${with_tclinclude+set}" = set; then
2008 withval="$with_tclinclude"
4e327047
TT		 2009 with_tclinclude=${withval}
2010fi
2011
2012if eval "test \"`echo '$''{'ac_cv_c_tclh'+set}'`\" = set"; then
2013 echo $ac_n "(cached) $ac_c" 1>&6
2014else
2015
2016# first check to see if --with-tclinclude was specified
2017if test x"${with_tclinclude}" != x ; then
2018 if test -f ${with_tclinclude}/tclInt.h ; then
2019 ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)`
5436fc65 2020 else
4e327047
TT		 2021 { echo "configure: error: ${with_tclinclude} directory doesn't contain private headers" 1>&2; exit 1; }
2022 fi
2023fi
2024# next check in private source directory
2025#
2026# since ls returns lowest version numbers first, reverse its output
2027if test x"${ac_cv_c_tclh}" = x ; then
2028 for i in \
2029 ${srcdir}/../tcl \
2030 `ls -dr ${srcdir}/../tcl[0-9]* 2>/dev/null` \
2031 ${srcdir}/../../tcl \
2032 `ls -dr ${srcdir}/../../tcl[0-9]* 2>/dev/null` \
2033 ${srcdir}/../../../tcl \
2034 `ls -dr ${srcdir}/../../../tcl[0-9]* 2>/dev/null ` ; do
2035 if test -f $i/tclInt.h ; then
2036 ac_cv_c_tclh=`(cd $i; pwd)`
2037 break
2038 fi
2039 # Tcl 7.5 and greater puts headers in subdirectory.
2040 if test -f $i/generic/tclInt.h ; then
2041 ac_cv_c_tclh=`(cd $i; pwd)`/generic
2042 fi
2043 done
2044fi
2045# finally check in a few common install locations
2046#
2047# since ls returns lowest version numbers first, reverse its output
2048if test x"${ac_cv_c_tclh}" = x ; then
2049 for i in \
2050 `ls -dr /usr/local/src/tcl[0-9]* 2>/dev/null` \
2051 `ls -dr /usr/local/lib/tcl[0-9]* 2>/dev/null` \
2052 /usr/local/src/tcl \
2053 /usr/local/lib/tcl \
2054 ${prefix}/include ; do
2055 if test -f $i/tclInt.h ; then
2056 ac_cv_c_tclh=`(cd $i; pwd)`
2057 break
2058 fi
2059 done
2060fi
2061# see if one is installed
2062if test x"${ac_cv_c_tclh}" = x ; then
2063 ac_safe=`echo "tclInt.h" | tr './\055' '___'`
2064echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6
5436fc65
C		 2065if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2066 echo $ac_n "(cached) $ac_c" 1>&6
2067else
2068 cat > conftest.$ac_ext <<EOF
aa220473 2069#line 2070 "configure"
5436fc65 2070#include "confdefs.h"
4e327047 2071#include <tclInt.h>
5436fc65
C		 2072EOF
2073eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2074ac_err=`grep -v '^ *+' conftest.out`
2075if test -z "$ac_err"; then
2076 rm -rf conftest*
2077 eval "ac_cv_header_$ac_safe=yes"
2078else
2079 echo "$ac_err" >&5
2080 rm -rf conftest*
2081 eval "ac_cv_header_$ac_safe=no"
2082fi
2083rm -f conftest*
2084fi
2085if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2086 echo "$ac_t""yes" 1>&6
4e327047 2087 ac_cv_c_tclh=installed
5436fc65
C		 2088else
2089 echo "$ac_t""no" 1>&6
4e327047 2090ac_cv_c_tclh=""
5436fc65
C		 2091fi
2092
4e327047
TT		 2093fi
2094
2095fi
2096
2097if test x"${ac_cv_c_tclh}" = x ; then
2098 TCLHDIR="# no Tcl private headers found"
2099 { echo "configure: error: Can't find Tcl private headers" 1>&2; exit 1; }
2100fi
2101if test x"${ac_cv_c_tclh}" != x ; then
2102 no_tcl=""
2103 if test x"${ac_cv_c_tkh}" = x"installed" ; then
2104 echo "$ac_t""is installed" 1>&6
2105 TCLHDIR=""
2106 else
2107 echo "$ac_t""found in ${ac_cv_c_tclh}" 1>&6
2108 # this hack is cause the TCLHDIR won't print if there is a "-I" in it.
2109 TCLHDIR="-I${ac_cv_c_tclh}"
5436fc65 2110 fi
5436fc65 2111fi
4e327047
TT		 2112
2113echo $ac_n "checking Tcl version""... $ac_c" 1>&6
2114rm -rf tclmajor tclminor
2115orig_includes="$CPPFLAGS"
2116
2117if test x"${TCLHDIR}" != x ; then
2118 CPPFLAGS="$CPPFLAGS $TCLHDIR"
2119fi
2120
2121if test "$cross_compiling" = yes; then
2122 { echo "configure: error: can't be cross compiled" 1>&2; exit 1; }
2123
2124else
2125cat > conftest.$ac_ext <<EOF
aa220473 2126#line 2127 "configure"
4e327047
TT		 2127#include "confdefs.h"
2128
2129#include <stdio.h>
2130#include "tcl.h"
2131main() {
2132 FILE *maj = fopen("tclmajor","w");
2133 FILE *min = fopen("tclminor","w");
2134 fprintf(maj,"%d",TCL_MAJOR_VERSION);
2135 fprintf(min,"%d",TCL_MINOR_VERSION);
2136 fclose(maj);
2137 fclose(min);
2138 return 0;
2139}
2140EOF
2141eval $ac_link
2142if test -s conftest && (./conftest; exit) 2>/dev/null; then
2143 tclmajor=`cat tclmajor`
2144 tclminor=`cat tclminor`
2145 tclversion=$tclmajor.$tclminor
2146 echo "$ac_t""$tclversion" 1>&6
2147 rm -f tclmajor tclminor
2148
2149else
2150 echo "$ac_t""can't happen" 1>&6
2151
2152fi
5436fc65 2153fi
4e327047
TT		 2154rm -fr conftest*
2155CPPFLAGS="${orig_includes}"
2156
5436fc65 2157
4e327047
TT		 2158
2159
2160
5436fc65 2161#
4e327047 2162# Ok, lets find the tcl library
5436fc65 2163# First, look for one uninstalled.
4e327047 2164# the alternative search directory is invoked by --with-tcllib
5436fc65 2165#
4e327047
TT		 2166
2167if test $tclmajor -ge 7 -a $tclminor -ge 4 ; then
2168 installedtcllibroot=tcl$tclversion
2169else
2170 installedtcllibroot=tcl
2171fi
2172
2173if test x"${no_tcl}" = x ; then
2174 # we reset no_tcl incase something fails here
2175 no_tcl=true
2176 # Check whether --with-tcllib or --without-tcllib was given.
229b2c87
DE		 2177if test "${with_tcllib+set}" = set; then
2178 withval="$with_tcllib"
4e327047
TT		 2179 with_tcllib=${withval}
2180fi
2181
2182 echo $ac_n "checking for Tcl library""... $ac_c" 1>&6
2183 if eval "test \"`echo '$''{'ac_cv_c_tcllib'+set}'`\" = set"; then
2184 echo $ac_n "(cached) $ac_c" 1>&6
2185else
2186
2187 # First check to see if --with-tcllib was specified.
2188 # This requires checking for both the installed and uninstalled name-styles
2189 # since we have no idea if it's installed or not.
2190 if test x"${with_tcllib}" != x ; then
2191 if test -f "${with_tcllib}/lib$installedtcllibroot.so" ; then
2192 ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/lib$installedtcllibroot.so
2193 elif test -f "${with_tcllib}/libtcl.so" ; then
2194 ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/libtcl.so
2195 # then look for a freshly built statically linked library
2196 # if Makefile exists we assume its configured and libtcl will be built first.
2197 elif test -f "${with_tcllib}/lib$installedtcllibroot.a" ; then
2198 ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/lib$installedtcllibroot.a
2199 elif test -f "${with_tcllib}/libtcl.a" ; then
2200 ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/libtcl.a
2201 else
2202 { echo "configure: error: ${with_tcllib} directory doesn't contain libraries" 1>&2; exit 1; }
2203 fi
5436fc65 2204 fi
4e327047
TT		 2205 # then check for a private Tcl library
2206 # Since these are uninstalled, use the simple lib name root.
2207 if test x"${ac_cv_c_tcllib}" = x ; then
2208 for i in \
2209 ../tcl \
2210 `ls -dr ../tcl[0-9]* 2>/dev/null` \
2211 ../../tcl \
2212 `ls -dr ../../tcl[0-9]* 2>/dev/null` \
2213 ../../../tcl \
2214 `ls -dr ../../../tcl[0-9]* 2>/dev/null` ; do
2215 # Tcl 7.5 and greater puts library in subdir. Look there first.
2216 if test -f "$i/unix/libtcl.so" ; then
2217 ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.so
2218 break
2219 elif test -f "$i/unix/libtcl.a" -o -f "$i/unix/Makefile"; then
2220 ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.a
2221 break
2222 # look for a freshly built dynamically linked library
2223 elif test -f "$i/libtcl.so" ; then
2224 ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.so
2225 break
2226
2227 # then look for a freshly built statically linked library
2228 # if Makefile exists we assume its configured and libtcl will be
2229 # built first.
2230 elif test -f "$i/libtcl.a" -o -f "$i/Makefile" ; then
2231 ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.a
2232 break
2233 fi
2234 done
5436fc65 2235 fi
4e327047
TT		 2236 # check in a few common install locations
2237 if test x"${ac_cv_c_tcllib}" = x ; then
2238 for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
2239 # first look for a freshly built dynamically linked library
2240 if test -f "$i/lib$installedtcllibroot.so" ; then
2241 ac_cv_c_tcllib=`(cd $i; pwd)`/lib$installedtcllibroot.so
2242 break
2243 # then look for a freshly built statically linked library
2244 # if Makefile exists we assume its configured and libtcl will be built first.
2245 elif test -f "$i/lib$installedtcllibroot.a" -o -f "$i/Makefile" ; then
2246 ac_cv_c_tcllib=`(cd $i; pwd)`/lib$installedtcllibroot.a
2247 break
2248 fi
2249 done
5436fc65 2250 fi
4e327047
TT		 2251 # check in a few other private locations
2252 if test x"${ac_cv_c_tcllib}" = x ; then
2253 for i in \
2254 ${srcdir}/../tcl \
2255 `ls -dr ${srcdir}/../tcl[0-9]* 2>/dev/null` ; do
2256 # Tcl 7.5 and greater puts library in subdir. Look there first.
2257 if test -f "$i/unix/libtcl.so" ; then
2258 ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.so
2259 break
2260 elif test -f "$i/unix/libtcl.a" -o -f "$i/unix/Makefile"; then
2261 ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.a
2262 break
2263 # look for a freshly built dynamically linked library
2264 elif test -f "$i/libtcl.so" ; then
2265 ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.so
2266 break
2267
2268 # then look for a freshly built statically linked library
2269 # if Makefile exists we assume its configured and libtcl will be
2270 # built first.
2271 elif test -f "$i/libtcl.a" -o -f "$i/Makefile" ; then
2272 ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.a
2273 break
2274 fi
2275 done
2276 fi
2277
2278 # see if one is conveniently installed with the compiler
2279 if test x"${ac_cv_c_tcllib}" = x ; then
2280 orig_libs="$LIBS"
2281 LIBS="$LIBS -l$installedtcllibroot -lm"
2282 if test "$cross_compiling" = yes; then
2283 ac_cv_c_tclib="-l$installedtcllibroot"
2284else
2285cat > conftest.$ac_ext <<EOF
aa220473 2286#line 2287 "configure"
4e327047
TT		 2287#include "confdefs.h"
2288
2289 Tcl_AppInit()
2290 { exit(0); }
2291EOF
2292eval $ac_link
2293if test -s conftest && (./conftest; exit) 2>/dev/null; then
2294 ac_cv_c_tcllib="-l$installedtcllibroot"
2295else
2296 ac_cv_c_tcllib=""
2297
2298fi
2299fi
2300rm -fr conftest*
2301 LIBS="${orig_libs}"
2302 fi
2303
5436fc65
C		 2304fi
2305
4e327047
TT		 2306 if test x"${ac_cv_c_tcllib}" = x ; then
2307 TCLLIB="# no Tcl library found"
2308 echo "configure: warning: Can't find Tcl library" 1>&2
2309 else
2310 TCLLIB=${ac_cv_c_tcllib}
2311 echo "$ac_t""found $TCLLIB" 1>&6
2312 no_tcl=
5436fc65 2313 fi
5436fc65
C		 2314fi
2315
5436fc65
C		 2316
2317
2318
2319
a2b63bbd 2320
4e327047 2321
5436fc65 2322#
4e327047
TT		 2323# Ok, lets find the tk source trees so we can use the headers
2324# If the directory (presumably symlink) named "tk" exists, use that one
2325# in preference to any others. Same logic is used when choosing library
2326# and again with Tcl. The search order is the best place to look first, then in
2327# decreasing significance. The loop breaks if the trigger file is found.
2328# Note the gross little conversion here of srcdir by cd'ing to the found
2329# directory. This converts the path from a relative to an absolute, so
2330# recursive cache variables for the path will work right. We check all
2331# the possible paths in one loop rather than many seperate loops to speed
2332# things up.
2333# the alternative search directory is invoked by --with-tkinclude
5436fc65 2334#
4e327047
TT		 2335echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6
2336# Check whether --with-tkinclude or --without-tkinclude was given.
229b2c87
DE		 2337if test "${with_tkinclude+set}" = set; then
2338 withval="$with_tkinclude"
4e327047
TT		 2339 with_tkinclude=${withval}
2340fi
2341
2342no_tk=true
2343if eval "test \"`echo '$''{'ac_cv_c_tkh'+set}'`\" = set"; then
2344 echo $ac_n "(cached) $ac_c" 1>&6
2345else
2346
2347# first check to see if --with-tkinclude was specified
2348if test x"${with_tkinclude}" != x ; then
2349 if test -f ${with_tkinclude}/tk.h ; then
2350 ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)`
5436fc65 2351 else
4e327047
TT		 2352 { echo "configure: error: ${with_tkinclude} directory doesn't contain private headers" 1>&2; exit 1; }
2353 fi
2354fi
2355# next check in private source directory
2356#
2357# since ls returns lowest version numbers first, reverse the entire list
2358# and search for the worst fit, overwriting it with better fits as we find them
2359if test x"${ac_cv_c_tkh}" = x ; then
2360 for i in \
2361 ${srcdir}/../tk \
2362 `ls -dr ${srcdir}/../tk[0-9]* 2>/dev/null` \
2363 ${srcdir}/../../tk \
2364 `ls -dr ${srcdir}/../../tk[0-9]* 2>/dev/null` \
2365 ${srcdir}/../../../tk \
2366 `ls -dr ${srcdir}/../../../tk[0-9]* 2>/dev/null ` ; do
2367 if test -f $i/tk.h ; then
2368 ac_cv_c_tkh=`(cd $i; pwd)`
2369 break
2370 fi
2371 # Tk 4.1 and greater puts this in a subdir.
2372 if test -f $i/generic/tk.h; then
2373 ac_cv_c_tkh=`(cd $i; pwd)`/generic
2374 fi
2375 done
2376fi
2377# finally check in a few common install locations
2378#
2379# since ls returns lowest version numbers first, reverse the entire list
2380# and search for the worst fit, overwriting it with better fits as we find them
2381if test x"${ac_cv_c_tkh}" = x ; then
2382 for i in \
2383 `ls -dr /usr/local/src/tk[0-9]* 2>/dev/null` \
2384 `ls -dr /usr/local/lib/tk[0-9]* 2>/dev/null` \
2385 /usr/local/src/tk \
2386 /usr/local/lib/tk \
2387 ${prefix}/include ; do
2388 if test -f $i/tk.h ; then
2389 ac_cv_c_tkh=`(cd $i; pwd)`
2390 break
2391 fi
2392 done
2393fi
2394# see if one is installed
2395if test x"${ac_cv_c_tkh}" = x ; then
2396 ac_safe=`echo "tk.h" | tr './\055' '___'`
2397echo $ac_n "checking for tk.h""... $ac_c" 1>&6
5436fc65
C		 2398if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2399 echo $ac_n "(cached) $ac_c" 1>&6
2400else
2401 cat > conftest.$ac_ext <<EOF
aa220473 2402#line 2403 "configure"
5436fc65 2403#include "confdefs.h"
4e327047 2404#include <tk.h>
5436fc65
C		 2405EOF
2406eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2407ac_err=`grep -v '^ *+' conftest.out`
2408if test -z "$ac_err"; then
2409 rm -rf conftest*
2410 eval "ac_cv_header_$ac_safe=yes"
2411else
2412 echo "$ac_err" >&5
2413 rm -rf conftest*
2414 eval "ac_cv_header_$ac_safe=no"
2415fi
2416rm -f conftest*
2417fi
2418if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2419 echo "$ac_t""yes" 1>&6
4e327047 2420 ac_cv_c_tkh=installed
5436fc65
C		 2421else
2422 echo "$ac_t""no" 1>&6
2423fi
2424
4e327047
TT		 2425fi
2426
2427fi
2428
2429if test x"${ac_cv_c_tkh}" != x ; then
2430 no_tk=""
2431 if test x"${ac_cv_c_tkh}" = x"installed" ; then
2432 echo "$ac_t""is installed" 1>&6
2433 TKHDIR=""
2434 else
2435 echo "$ac_t""found in $ac_cv_c_tkh" 1>&6
2436 # this hack is cause the TKHDIR won't print if there is a "-I" in it.
2437 TKHDIR="-I${ac_cv_c_tkh}"
5436fc65
C		 2438 fi
2439else
4e327047
TT		 2440 TKHDIR="# no Tk directory found"
2441 echo "configure: warning: Can't find Tk private headers" 1>&2
2442 no_tk=true
5436fc65
C		 2443fi
2444
4e327047
TT		 2445# if Tk is installed, extract the major/minor version
2446if test x"${no_tk}" = x ; then
2447echo $ac_n "checking Tk version""... $ac_c" 1>&6
2448rm -rf tkmajor tkminor
2449orig_includes="$CPPFLAGS"
2450
2451if test x"${TCLHDIR}" != x ; then
2452 CPPFLAGS="$CPPFLAGS $TCLHDIR"
2453fi
2454if test x"${TKHDIR}" != x ; then
2455 CPPFLAGS="$CPPFLAGS $TKHDIR"
2456fi
2457if test x"${x_includes}" != x -a x"${x_includes}" != xNONE ; then
2458 CPPFLAGS="$CPPFLAGS -I$x_includes"
2459fi
2460
2461if test "$cross_compiling" = yes; then
2462 { echo "configure: error: can't be cross compiled" 1>&2; exit 1; }
2463
2464else
2465cat > conftest.$ac_ext <<EOF
aa220473 2466#line 2467 "configure"
4e327047
TT		 2467#include "confdefs.h"
2468
2469#include <stdio.h>
2470#include "tk.h"
2471 main() {
2472 FILE *maj = fopen("tkmajor","w");
2473 FILE *min = fopen("tkminor","w");
2474 fprintf(maj,"%d",TK_MAJOR_VERSION);
2475 fprintf(min,"%d",TK_MINOR_VERSION);
2476 fclose(maj);
2477 fclose(min);
2478 return 0;
2479}
2480EOF
2481eval $ac_link
2482if test -s conftest && (./conftest; exit) 2>/dev/null; then
2483 tkmajor=`cat tkmajor`
2484 tkminor=`cat tkminor`
2485 tkversion=$tkmajor.$tkminor
2486 echo "$ac_t""$tkversion" 1>&6
2487 rm -f tkmajor tkminor
2488
2489else
2490 { echo "configure: error:
2491cannot compile a simple X program - suspect your xmkmf is
2492misconfigured and is incorrectly reporting the location of your X
2493include or libraries - report this to your system admin" 1>&2; exit 1; }
2494fi
2495fi
2496rm -fr conftest*
2497CPPFLAGS="${orig_includes}"
2498fi
2499
2500
2501
2502
2503
2504
5436fc65 2505#
4e327047
TT		 2506# Ok, lets find the tk library
2507# First, look for the latest private (uninstalled) copy
2508# Notice that the destinations in backwards priority since the tests have
2509# no break.
2510# Then we look for either .a, .so, or Makefile. A Makefile is acceptable
2511# is it indicates the target has been configured and will (probably)
2512# soon be built. This allows an entire tree of Tcl software to be
2513# configured at once and then built.
2514# the alternative search directory is invoked by --with-tklib
5436fc65 2515#
4e327047
TT		 2516
2517if test x"${no_tk}" = x ; then
2518 # reset no_tk incase something fails here
2519 no_tk="true"
2520
2521 if test $tkmajor -ge 4 ; then
2522 installedtklibroot=tk$tkversion
2523 else
2524 installedtkllibroot=tk
5436fc65 2525 fi
4e327047
TT		 2526
2527 # Check whether --with-tklib or --without-tklib was given.
229b2c87
DE		 2528if test "${with_tklib+set}" = set; then
2529 withval="$with_tklib"
4e327047 2530 with_tklib=${withval}
5436fc65 2531fi
4e327047
TT		 2532
2533 echo $ac_n "checking for Tk library""... $ac_c" 1>&6
2534 if eval "test \"`echo '$''{'ac_cv_c_tklib'+set}'`\" = set"; then
2535 echo $ac_n "(cached) $ac_c" 1>&6
2536else
2537
2538 # first check to see if --with-tklib was specified
2539 # This requires checking for both the installed and uninstalled name-styles
2540 # since we have no idea if it's installed or not.
2541 if test x"${with_tklib}" != x ; then
2542 if test -f "${with_tklib}/lib$installedtklibroot.so" ; then
2543 ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/lib$installedtklibroot.so
2544 no_tk=""
2545 elif test -f "${with_tklib}/libtk.so" ; then
2546 ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/libtk.so
2547 no_tk=""
2548 # then look for a freshly built statically linked library
2549 # if Makefile exists we assume its configured and libtk will be built
2550 elif test -f "${with_tklib}/lib$installedtklibroot.a" ; then
2551 ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/lib$installedtklibroot.a
2552 no_tk=""
2553 elif test -f "${with_tklib}/libtk.a" ; then
2554 ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/libtk.a
2555 no_tk=""
2556 else
2557 { echo "configure: error: ${with_tklib} directory doesn't contain libraries" 1>&2; exit 1; }
2558 fi
5436fc65 2559 fi
4e327047
TT		 2560 # then check for a private Tk library
2561 # Since these are uninstalled, use the simple lib name root.
2562 if test x"${ac_cv_c_tklib}" = x ; then
2563 for i in \
2564 ../tk \
2565 `ls -dr ../tk[0-9]* 2>/dev/null` \
2566 ../../tk \
2567 `ls -dr ../../tk[0-9]* 2>/dev/null` \
2568 ../../../tk \
2569 `ls -dr ../../../tk[0-9]* 2>/dev/null` ; do
2570 # Tk 4.1 and greater puts things in subdirs. Check these first.
2571 if test -f "$i/unix/libtk.so" ; then
2572 ac_cv_c_tklib=`(cd $i; pwd)`/unix/libtk.so
2573 no_tk=
2574 break
2575 elif test -f "$i/unix/libtk.a" -o -f "$i/unix/Makefile"; then
2576 ac_cv_c_tklib=`(cd $i; pwd)`/unix/libtk.a
2577 no_tk=
2578 break
2579 # look for a freshly built dynamically linked library
2580 elif test -f "$i/libtk.so" ; then
2581 ac_cv_c_tklib=`(cd $i; pwd)`/libtk.so
2582 no_tk=
2583 break
2584 # then look for a freshly built statically linked library
2585 # if Makefile exists we assume its configured and libtk will be built
2586 elif test -f "$i/libtk.a" -o -f "$i/Makefile" ; then
2587 ac_cv_c_tklib=`(cd $i; pwd)`/libtk.a
2588 no_tk=""
2589 break
2590 fi
2591 done
2592 fi
2593 # finally check in a few common install locations
2594 if test x"${ac_cv_c_tklib}" = x ; then
2595 for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
2596 # first look for a freshly built dynamically linked library
2597 if test -f "$i/lib$installedtklibroot.so" ; then
2598 ac_cv_c_tklib=`(cd $i; pwd)`/lib$installedtklibroot.so
2599 no_tk=""
2600 break
2601 # then look for a freshly built statically linked library
2602 # if Makefile exists, we assume it's configured and libtcl will be built
2603 elif test -f "$i/lib$installedtklibroot.a" -o -f "$i/Makefile" ; then
2604 ac_cv_c_tklib=`(cd $i; pwd)`/lib$installedtklibroot.a
2605 no_tk=""
2606 break
2607 fi
2608 done
2609 fi
2610 # check in a few other private locations
2611 if test x"${ac_cv_c_tklib}" = x ; then
2612 for i in \
2613 ${srcdir}/../tk \
2614 `ls -dr ${srcdir}/../tk[0-9]* 2>/dev/null` ; do
2615 # Tk 4.1 and greater puts things in subdirs. Check these first.
2616 if test -f "$i/unix/libtk.so" ; then
2617 ac_cv_c_tklib=`(cd $i; pwd)`/unix/libtk.so
2618 no_tk=
2619 break
2620 elif test -f "$i/unix/libtk.a" -o -f "$i/unix/Makefile"; then
2621 ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtk.a
2622 no_tk=
2623 break
2624 # look for a freshly built dynamically linked library
2625 elif test -f "$i/libtk.so" ; then
2626 ac_cv_c_tklib=`(cd $i; pwd)`/libtk.so
2627 no_tk=""
2628 break
2629 # then look for a freshly built statically linked library
2630 # if Makefile exists, we assume it's configured and libtcl will be built
2631 elif test -f "$i/libtk.a" -o -f "$i/Makefile" ; then
2632 ac_cv_c_tklib=`(cd $i; pwd)`/libtk.a
2633 no_tk=""
2634 break
2635 fi
2636 done
2637 fi
2638 # see if one is conveniently installed with the compiler
2639 if test x"${ac_cv_c_tklib}" = x ; then
2640
2641 orig_libs="$LIBS"
2642 LIBS="$LIBS -l$installedtklibroot $x_libraries $ac_cv_c_tcllib -lm"
2643 if test "$cross_compiling" = yes; then
2644 ac_cv_c_tklib="-l$installedtklibroot"
2645else
2646cat > conftest.$ac_ext <<EOF
aa220473 2647#line 2648 "configure"
4e327047 2648#include "confdefs.h"
5436fc65 2649
4e327047
TT		 2650 Tcl_AppInit()
2651 { exit(0); }
2652EOF
2653eval $ac_link
2654if test -s conftest && (./conftest; exit) 2>/dev/null; then
2655 ac_cv_c_tklib="-l$installedtklibroot"
5436fc65 2656else
4e327047
TT		 2657 ac_cv_c_tklib=""
2658
2659fi
2660fi
2661rm -fr conftest*
2662 LIBS="${orig_libs}"
2663 fi
2664
2665fi
2666
2667 if test x"${ac_cv_c_tklib}" = x ; then
2668 TKLIB="# no Tk library found"
2669 echo "configure: warning: Can't find Tk library" 1>&2
2670 else
2671 TKLIB=$ac_cv_c_tklib
2672 echo "$ac_t""found $TKLIB" 1>&6
2673 no_tk=
2674 fi
5436fc65
C		 2675fi
2676
2677
2678
2679
2680
1a57cd09
TT		 2681 # Look for dynamic linking libraries that Tcl might need. This is
2682 # only done for Tcl 7.5 and greater. It would be good to look for and
2683 # use the "configInfo" file that Tcl generates, but for now that is
2684 # beyond us.
2685 if test $tclmajor -ge 7 -a $tclminor -ge 5 ; then
2686 echo $ac_n "checking for -ldl""... $ac_c" 1>&6
229b2c87
DE		 2687ac_lib_var=`echo dl | tr '.-/+' '___p'`
2688if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1a57cd09
TT		 2689 echo $ac_n "(cached) $ac_c" 1>&6
2690else
2691 ac_save_LIBS="$LIBS"
2692LIBS="-ldl $LIBS"
2693cat > conftest.$ac_ext <<EOF
aa220473 2694#line 2695 "configure"
1a57cd09
TT		 2695#include "confdefs.h"
2696
2697int main() { return 0; }
2698int t() {
2699main()
2700; return 0; }
2701EOF
2702if eval $ac_link; then
2703 rm -rf conftest*
229b2c87 2704 eval "ac_cv_lib_$ac_lib_var=yes"
1a57cd09
TT		 2705else
2706 rm -rf conftest*
229b2c87 2707 eval "ac_cv_lib_$ac_lib_var=no"
1a57cd09
TT		 2708fi
2709rm -f conftest*
2710LIBS="$ac_save_LIBS"
2711
2712fi
229b2c87 2713if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1a57cd09 2714 echo "$ac_t""yes" 1>&6
229b2c87 2715 ac_tr_lib=HAVE_LIB`echo dl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1a57cd09
TT		 2716 cat >> confdefs.h <<EOF
2717#define $ac_tr_lib 1
2718EOF
2719
2720 LIBS="-ldl $LIBS"
2721
2722else
2723 echo "$ac_t""no" 1>&6
2724echo $ac_n "checking for -ldld""... $ac_c" 1>&6
229b2c87
DE		 2725ac_lib_var=`echo dld | tr '.-/+' '___p'`
2726if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1a57cd09
TT		 2727 echo $ac_n "(cached) $ac_c" 1>&6
2728else
2729 ac_save_LIBS="$LIBS"
2730LIBS="-ldld $LIBS"
2731cat > conftest.$ac_ext <<EOF
aa220473 2732#line 2733 "configure"
1a57cd09
TT		 2733#include "confdefs.h"
2734
2735int main() { return 0; }
2736int t() {
2737main()
2738; return 0; }
2739EOF
2740if eval $ac_link; then
2741 rm -rf conftest*
229b2c87 2742 eval "ac_cv_lib_$ac_lib_var=yes"
1a57cd09
TT		 2743else
2744 rm -rf conftest*
229b2c87 2745 eval "ac_cv_lib_$ac_lib_var=no"
1a57cd09
TT		 2746fi
2747rm -f conftest*
2748LIBS="$ac_save_LIBS"
2749
2750fi
229b2c87 2751if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1a57cd09 2752 echo "$ac_t""yes" 1>&6
229b2c87 2753 ac_tr_lib=HAVE_LIB`echo dld | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1a57cd09
TT		 2754 cat >> confdefs.h <<EOF
2755#define $ac_tr_lib 1
2756EOF
2757
2758 LIBS="-ldld $LIBS"
2759
2760else
2761 echo "$ac_t""no" 1>&6
2762fi
2763
2764fi
2765
2766 fi
2767
a2b63bbd 2768 ENABLE_GDBTK=1
66efdff9 2769
a2b63bbd
JM		 2770 if test "x$no_x" != "xyes"; then
2771 if test "x$x_includes" != "x" ;
2772 then
2773 X_CFLAGS="-I$x_includes"
2774 else
2775 X_CFLAGS=""
2776 fi
2777
2778 if test "x$x_libraries" != "x" ;
2779 then
2780 X_LDFLAGS="-L$x_libraries"
2781 else
2782 X_LDFLAGS=""
2783 fi
2784
2785 case "$host" in
2786#
2787# gdb linked statically w/ Solaris iff GCC is used, otherwise dynamic
2788#
146ee7db 2789 sparc*-sun-solaris2*)
a2b63bbd
JM		 2790 if test "x$GCC" = "xyes";
2791 then
127841e4 2792 X_LIBS="-Wl,-Bstatic -lX11 -lXext -lX11 -Wl,-Bdynamic -ldl -lw"
a2b63bbd
JM		 2793 else
2794 if test "x$x_libraries" != "x" ;
2795 then
2796 X_LDFLAGS="$X_LDFLAGS -R$x_libraries"
2797 fi
2798 X_LIBS="-lX11 -lXext -lX11"
2799 fi ;;
2800#
2801# gdb linked statically w/ SunOS or HPUX
2802#
2803 m68k-hp-hpux*|hppa*-hp-hpux*|sparc-sun-sunos*)
2804 if test "x$x_libraries" != "x" ;
2805 then
2806 X_LIBS="$x_libraries/libX11.a"
2807 else
2808 X_LIBS="/usr/lib/libX11.a"
2809 fi ;;
2810#
2811# default is to link dynamically
2812#
2813 *)
2814 X_LIBS="-lX11" ;;
2815 esac
2816 else
2817 X_LDLAGS=""
2818 X_CFLAGS=""
2819 X_LIBS=""
2820 echo "configure: warning: No X based programs will be built" 1>&2
2821 fi
2822
2823 TCL_LIBS='$(TCL) $(TK) $(X11_LDFLAGS) $(X11_LIBS)'
2824 ENABLE_CLIBS="${ENABLE_CLIBS} ${TCL_LIBS} -lm"
2825 ENABLE_OBS="${ENABLE_OBS} gdbtk.o"
2826fi
66efdff9 2827
66efdff9 2828
5436fc65 2829
66efdff9
JM		 2830
2831
5436fc65
C		 2832# end-sanitize-gdbtk
2833
2834
2835
2836
2837
7c40dd08
DE		 2838# target_subdir is used by the testsuite to find the target libraries.
2839target_subdir=
2840if test "${host}" != "${target}"; then
2841 target_subdir="${target_alias}/"
2842fi
2843
5436fc65
C		 2844
2845configdirs="doc testsuite"
2846
2847
2848# Map host cpu into the config cpu subdirectory name.
2849# The default is $host_cpu.
2850
2851case "${host_cpu}" in
2852
2853c[12]) gdb_host_cpu=convex ;;
2854hppa*) gdb_host_cpu=pa ;;
3222ff2e 2855i[3456]86) gdb_host_cpu=i386 ;;
5436fc65
C		 2856m68*) gdb_host_cpu=m68k ;;
2857m88*) gdb_host_cpu=m88k ;;
2858np1) gdb_host_cpu=gould ;;
2859pyramid) gdb_host_cpu=pyr ;;
2860powerpc*) gdb_host_cpu=powerpc ;;
146ee7db 2861sparc64) gdb_host_cpu=sparc ;;
5436fc65
C		 2862*) gdb_host_cpu=$host_cpu ;;
2863
2864esac
2865
2866# map host info into gdb names.
2867
2868case "${host}" in
2869
2870a29k-*-*) gdb_host=ultra3 ;;
2871
2872alpha-*-osf1*) gdb_host=alpha-osf1 ;;
b8ea4fec
PS		 2873alpha-*-osf2*) gdb_host=alpha-osf2 ;;
2874alpha-*-osf[3456789]*) gdb_host=alpha-osf3 ;;
5436fc65
C		 2875
2876arm-*-*) gdb_host=arm ;;
2877
2878c[12]-*-*) gdb_host=convex ;;
2879
2880hppa*-*-bsd*) gdb_host=hppabsd ;;
2881hppa*-*-hiux*) gdb_host=hppahpux ;;
2882hppa*-*-hpux*) gdb_host=hppahpux ;;
2883hppa*-*-osf*) gdb_host=hppaosf ;;
2884
3222ff2e
MM		 2885i[3456]86-ncr-*) gdb_host=ncr3000 ;;
2886i[3456]86-sequent-bsd*) gdb_host=symmetry ;; # dynix
2887i[3456]86-sequent-sysv4*) gdb_host=ptx4 ;;
2888i[3456]86-sequent-sysv*) gdb_host=ptx ;;
2889i[3456]86-*-aix*) gdb_host=i386aix ;;
2890i[3456]86-*-bsd*) gdb_host=i386bsd ;;
2891i[3456]86-*-dgux*) gdb_host=i386dgux ;;
2892i[3456]86-*-freebsd*) gdb_host=fbsd ;;
2893i[3456]86-*-netbsd*) gdb_host=nbsd ;;
2894i[3456]86-*-go32*) gdb_host=go32 ;;
2895i[3456]86-*-linux*) gdb_host=linux ;;
2896i[3456]86-*-lynxos*) gdb_host=i386lynx ;;
2897i[3456]86-*-mach3*) gdb_host=i386m3 ;;
2898i[3456]86-*-mach*) gdb_host=i386mach ;;
2899i[3456]86-*-osf1mk*) gdb_host=osf1mk ;;
2900i[3456]86-*-sco3.2v4*) gdb_host=i386sco4 ;;
2901i[3456]86-*-sco*) gdb_host=i386sco ;;
2902i[3456]86-*-solaris*) gdb_host=i386sol2 ;;
2903i[3456]86-*-sunos*) gdb_host=sun386 ;;
2904i[3456]86-*-sysv3.2*) gdb_host=i386v32 ;;
2905i[3456]86-*-sysv32*) gdb_host=i386v32 ;;
2906i[3456]86-*-sysv4*) gdb_host=i386v4 ;;
2907i[3456]86-*-unixware) gdb_host=i386v4 ;;
2908i[3456]86-*-sysv*) gdb_host=i386v ;;
2909i[3456]86-*-isc*) gdb_host=i386v32 ;;
2910i[3456]86-*-os9k) gdb_host=i386os9k ;;
3d78f532 2911i[3456]86-*-cygwin32) gdb_host=cygwin32 ;;
5436fc65
C		 2912m680[01]0-sun-sunos3*) gdb_host=sun2os3 ;;
2913m680[01]0-sun-sunos4*) gdb_host=sun2os4 ;;
2914m68030-sony-*) gdb_host=news1000 ;;
2915
2916m68*-altos-*) gdb_host=altos ;;
2917m68*-apollo*-sysv*) gdb_host=apollo68v ;;
2918m68*-apollo*-bsd*) gdb_host=apollo68b ;;
2919m68*-att-*) gdb_host=3b1 ;;
2920m68*-bull*-sysv*) gdb_host=dpx2 ;;
2921m68*-hp-bsd*) gdb_host=hp300bsd ;;
2922m68*-hp-hpux*) gdb_host=hp300hpux ;;
2923m68*-isi-*) gdb_host=isi ;;
2924m68*-*-lynxos*) gdb_host=m68klynx ;;
b7f3b6d5 2925m68*-*-netbsd*) gdb_host=nbsd ;;
5436fc65
C		 2926m68*-*-sysv4*) gdb_host=m68kv4 ;;
2927m68*-motorola-*) gdb_host=delta68 ;;
2928m68*-sony-*) gdb_host=news ;;
2929m68*-sun-sunos3*) gdb_host=sun3os3 ;;
2930m68*-sun-sunos4*) gdb_host=sun3os4 ;;
2931m68*-sun-*) gdb_host=sun3os4 ;;
2932
2933m88*-harris-cxux*) gdb_host=cxux ;;
2934m88*-motorola-sysv4*) gdb_host=delta88v4 ;;
2935m88*-motorola-sysv*) gdb_host=delta88 ;;
2936m88*-*-mach3*) gdb_host=mach3 ;;
2937m88*-*-*) gdb_host=m88k ;;
2938
2939mips-dec-mach3*) gdb_host=mach3 ;;
2940mips-dec-*) gdb_host=decstation ;;
2941mips-little-*) gdb_host=littlemips ;;
2942mips-sgi-irix3*) gdb_host=irix3 ;;
2943mips-sgi-irix4*) gdb_host=irix4 ;;
2944mips-sgi-irix5*) gdb_host=irix5 ;;
2945mips-sony-*) gdb_host=news-mips ;;
2946mips-*-mach3*) gdb_host=mach3 ;;
2947mips-*-sysv4*) gdb_host=mipsv4 ;;
2948mips-*-sysv*) gdb_host=riscos ;;
2949mips-*-riscos*) gdb_host=riscos ;;
2950
2951none-*-*) gdb_host=none ;;
2952
2953np1-*-*) gdb_host=np1 ;;
2954
2955ns32k-*-mach3*) gdb_host=mach3 ;;
2956ns32k-*-netbsd*) gdb_host=nbsd ;;
2957ns32k-umax-*) gdb_host=umax ;;
2958ns32k-utek-sysv*) gdb_host=merlin ;;
2959
fbc3f191 2960powerpc-*-aix*) gdb_host=aix ;;
3d78f532 2961powerpcle-*-cygwin32) gdb_host=cygwin32 ;;
5436fc65
C		 2962pn-*-*) gdb_host=pn ;;
2963
2964pyramid-*-*) gdb_host=pyramid ;;
2965
2966romp-*-*) gdb_host=rtbsd ;;
2967
2968rs6000-*-lynxos*) gdb_host=rs6000lynx ;;
a1956677 2969rs6000-*-aix4*) gdb_host=aix4 ;;
5436fc65
C		 2970rs6000-*-*) gdb_host=rs6000 ;;
2971
2972sparc-*-lynxos*) gdb_host=sparclynx ;;
2973sparc-*-netbsd*) gdb_host=nbsd ;;
2974sparc-*-solaris2*) gdb_host=sun4sol2 ;;
2975sparc-*-sunos4*) gdb_host=sun4os4 ;;
2976sparc-*-sunos5*) gdb_host=sun4sol2 ;;
2977sparc-*-*) gdb_host=sun4os4 ;;
146ee7db 2978sparc64-*-*) gdb_host=sun4sol2 ;;
5436fc65
C		 2979
2980tahoe-*-*) gdb_host=tahoe ;;
2981
2982vax-*-bsd*) gdb_host=vaxbsd ;;
2983vax-*-ultrix2*) gdb_host=vaxult2 ;;
2984vax-*-ultrix*) gdb_host=vaxult ;;
2985
2986w65-*-*) gdb_host=w65 ;;
2987
2988esac
2989
2990
2991# Map target cpu into the config cpu subdirectory name.
2992# The default is $target_cpu.
2993
2994case "${target_cpu}" in
2995
2996alpha) gdb_target_cpu=alpha ;;
2997c[12]) gdb_target_cpu=convex ;;
2998hppa*) gdb_target_cpu=pa ;;
3222ff2e 2999i[3456]86) gdb_target_cpu=i386 ;;
5436fc65
C		 3000m68*) gdb_target_cpu=m68k ;;
3001m88*) gdb_target_cpu=m88k ;;
3002mips*) gdb_target_cpu=mips ;;
3003np1) gdb_target_cpu=gould ;;
3004powerpc*) gdb_target_cpu=powerpc ;;
3005pn) gdb_target_cpu=gould ;;
3006pyramid) gdb_target_cpu=pyr ;;
5436fc65
C		 3007sparc*) gdb_target_cpu=sparc ;;
3008*) gdb_target_cpu=$target_cpu ;;
3009
3010esac
3011
3012# map target info into gdb names.
3013
3014case "${target}" in
3015
3016a29k-*-aout*) gdb_target=a29k ;;
3017a29k-*-coff*) gdb_target=a29k ;;
3018a29k-*-elf*) gdb_target=a29k ;;
3019a29k-*-ebmon*) gdb_target=a29k ;;
3020a29k-*-kern*) gdb_target=a29k-kern ;;
3021a29k-*-none*) gdb_target=a29k ;;
3022a29k-*-sym1*) gdb_target=ultra3 ;;
3023a29k-*-udi*) gdb_target=a29k-udi ;;
3024a29k-*-vxworks*) gdb_target=vx29k ;;
3025
3026alpha-*-osf*) gdb_target=alpha-osf1 ;;
3027
3028# start-sanitize-arc
3029arc-*-*) gdb_target=arc ;;
3030# end-sanitize-arc
3031
3032arm-*-*) gdb_target=arm ;;
3033
3034c1-*-*) gdb_target=convex ;;
3035c2-*-*) gdb_target=convex ;;
3036
fb506180
SS		 3037h8300-*-*) gdb_target=h8300 ;;
3038h8500-*-*) gdb_target=h8500 ;;
5436fc65
C		 3039
3040sh-*-*) gdb_target=sh ;;
3041
3042# start-sanitize-r16
3043r16-*-*) gdb_target=r16 ;;
3044# end-sanitize-r16
3045
3046hppa*-*-bsd*) gdb_target=hppabsd ;;
3047hppa*-*-pro*) gdb_target=hppapro ;;
3048hppa*-*-hpux*) gdb_target=hppahpux ;;
3049hppa*-*-hiux*) gdb_target=hppahpux ;;
3050hppa*-*-osf*) gdb_target=hppaosf ;;
3051
3222ff2e
MM		 3052i[3456]86-sequent-bsd*) gdb_target=symmetry ;;
3053i[3456]86-sequent-sysv4*) gdb_target=ptx4 ;;
3054i[3456]86-sequent-sysv*) gdb_target=ptx ;;
3055i[3456]86-ncr-*) gdb_target=ncr3000 ;;
3056i[3456]86-*-aout*) gdb_target=i386aout ;;
3057i[3456]86-*-coff*) gdb_target=i386v ;;
3058i[3456]86-*-elf*) gdb_target=i386v ;;
3059i[3456]86-*-aix*) gdb_target=i386aix ;;
3060i[3456]86-*-bsd*) gdb_target=i386bsd ;;
3061i[3456]86-*-freebsd*) gdb_target=fbsd ;;
3062i[3456]86-*-netbsd*) gdb_target=nbsd ;;
3063i[3456]86-*-os9k) gdb_target=i386os9k ;;
3064i[3456]86-*-go32*) gdb_target=i386aout ;;
3065i[3456]86-*-lynxos*) gdb_target=i386lynx
5436fc65 3066 configdirs="${configdirs} gdbserver" ;;
3222ff2e
MM		 3067i[3456]86-*-solaris*) gdb_target=i386sol2 ;;
3068i[3456]86-*-sunos*) gdb_target=sun386 ;;
3069i[3456]86-*-sysv4*) gdb_target=i386v4 ;;
3070i[3456]86-*-sco*) gdb_target=i386v ;;
3071i[3456]86-*-sysv*) gdb_target=i386v ;;
3072i[3456]86-*-linux*) gdb_target=linux ;;
3073i[3456]86-*-isc*) gdb_target=i386v ;;
3074i[3456]86-*-mach3*) gdb_target=i386m3 ;;
3075i[3456]86-*-mach*) gdb_target=i386mach ;;
3076i[3456]86-*-netware*) gdb_target=i386nw
5436fc65 3077 configdirs="${configdirs} nlm" ;;
3222ff2e 3078i[3456]86-*-osf1mk*) gdb_target=i386mk ;;
3d78f532 3079i[3456]86-*-cygwin32) gdb_target=cygwin32 ;;
5436fc65 3080i960-*-bout*) gdb_target=vxworks960 ;;
2e665cd3
DP		 3081i960-nindy-coff*) gdb_target=nindy960 ;;
3082i960-*-coff*) gdb_target=mon960 ;;
3083i960-nindy-elf*) gdb_target=nindy960 ;;
3084i960-*-elf*) gdb_target=mon960 ;;
5436fc65
C		 3085
3086i960-*-nindy*) gdb_target=nindy960 ;;
3087i960-*-vxworks*) gdb_target=vxworks960 ;;
3088
3089m68000-*-sunos3*) gdb_target=sun2os3 ;;
3090m68000-*-sunos4*) gdb_target=sun2os4 ;;
3091
3092m68*-apollo*-bsd*) gdb_target=apollo68b ;;
3093m68*-bull-sysv*) gdb_target=dpx2 ;;
3094m68*-hp-bsd*) gdb_target=hp300bsd ;;
3095m68*-hp-hpux*) gdb_target=hp300hpux ;;
3096m68*-altos-*) gdb_target=altos ;;
3097m68*-att-*) gdb_target=3b1 ;;
3098m68*-cisco*-*) gdb_target=cisco ;;
3099m68*-ericsson-*) gdb_target=es1800 ;;
3100m68*-isi-*) gdb_target=isi ;;
3101m68*-motorola-*) gdb_target=delta68 ;;
3102m68*-netx-*) gdb_target=vxworks68 ;;
3103m68*-sony-*) gdb_target=news ;;
3104m68*-tandem-*) gdb_target=st2000 ;;
3105m68*-rom68k-*) gdb_target=monitor ;;
3106m68*-*bug-*) gdb_target=monitor ;;
3107m68*-monitor-*) gdb_target=monitor ;;
949e2bbf 3108m68*-est-*) gdb_target=monitor ;;
5436fc65
C		 3109m68*-*-aout*) gdb_target=monitor ;;
3110m68*-*-coff*) gdb_target=monitor ;;
3111m68*-*-elf*) gdb_target=monitor ;;
3112m68*-*-lynxos*) gdb_target=m68klynx
3113 configdirs="${configdirs} gdbserver" ;;
b7f3b6d5 3114m68*-*-netbsd*) gdb_target=nbsd ;;
5436fc65
C		 3115m68*-*-os68k*) gdb_target=os68k ;;
3116m68*-*-sunos3*) gdb_target=sun3os3 ;;
3117m68*-*-sunos4*) gdb_target=sun3os4 ;;
3118m68*-*-sysv4*) gdb_target=m68kv4 ;;
3119m68*-*-vxworks*) gdb_target=vxworks68 ;;
3120
3121m88*-harris-cxux*) gdb_target=cxux ;;
3122m88*-motorola-sysv4*) gdb_target=delta88v4 ;;
3123m88*-*-mach3*) gdb_target=mach3 ;;
3124m88*-motorola-*) gdb_target=delta88 ;;
3125m88*-*-*) gdb_target=m88k ;;
3126
3127mips64*-big-*) gdb_target=bigmips64 ;;
3128mips*-big-*) gdb_target=bigmips ;;
3129mips*-dec-mach3*) gdb_target=mach3 ;;
3130mips*-dec-*) gdb_target=decstation ;;
7bb5e831
RS		 3131mips64*el-*-ecoff*) gdb_target=embedl64 ;;
3132mips64*-*-ecoff*) gdb_target=embed64 ;;
0e3a4b1e
JSC		 3133mips64*vr4300*el-*-elf*) gdb_target=vr4300el ;;
3134mips64*vr4300*-*-elf*) gdb_target=vr4300 ;;
7bb5e831
RS		 3135mips64*el-*-elf*) gdb_target=embedl64 ;;
3136mips64*-*-elf*) gdb_target=embed64 ;;
3137mips*el-*-ecoff*) gdb_target=embedl ;;
3138mips*-*-ecoff*) gdb_target=embed ;;
cd10c7e3 3139# start-sanitize-gm
7bb5e831 3140mips*-*-magic*) gdb_target=embed ;;
cd10c7e3 3141# end-sanitize-gm
7bb5e831
RS		 3142mips*el-*-elf*) gdb_target=embedl ;;
3143mips*-*-elf*) gdb_target=embed ;;
5436fc65
C		 3144mips*-little-*) gdb_target=littlemips ;;
3145mips*-sgi-irix5*) gdb_target=irix5 ;;
3146mips*-sgi-*) gdb_target=irix3 ;;
3147mips*-sony-*) gdb_target=bigmips ;;
3148mips*-*-mach3*) gdb_target=mach3 ;;
3149mips*-*-sysv4*) gdb_target=mipsv4 ;;
3150mips*-*-sysv*) gdb_target=bigmips ;;
3151mips*-*-riscos*) gdb_target=bigmips ;;
8fa6fcf8 3152mips*-*-vxworks*) gdb_target=vxmips ;;
5436fc65
C		 3153
3154none-*-*) gdb_target=none ;;
3155
3156np1-*-*) gdb_target=np1 ;;
3157
3158ns32k-*-mach3*) gdb_target=mach3 ;;
3159ns32k-*-netbsd*) gdb_target=nbsd ;;
3160ns32k-utek-sysv*) gdb_target=merlin ;;
3161ns32k-utek-*) gdb_target=umax ;;
3162
3163pn-*-*) gdb_target=pn ;;
c148ab3c 3164powerpc-*-macos*) gdb_target=macos ;;
5436fc65
C		 3165powerpc-*-netware*) gdb_target=ppc-nw
3166 configdirs="${configdirs} nlm" ;;
3167
65eaea27 3168powerpc-*-aix4*) gdb_target=aix4 ;;
fbc3f191 3169powerpc-*-aix*) gdb_target=aix ;;
3d78f532 3170powerpcle-*-cygwin32) gdb_target=cygwin32 ;;
3c0bf315
MM		 3171powerpc-*-eabi*) if test x"$powerpc_sim" = x"yes"; then
3172 gdb_target=ppc-sim
3173 else
3174 gdb_target=ppc-eabi
3175 fi ;;
3176powerpcle-*-eabi*) if test x"$powerpc_sim" = x"yes"; then
3177 gdb_target=ppcle-sim
3178 else
3179 gdb_target=ppcle-eabi
3180 fi ;;
5436fc65
C		 3181
3182pyramid-*-*) gdb_target=pyramid ;;
3183
3184rs6000-*-lynxos*) gdb_target=rs6000lynx ;;
65eaea27 3185rs6000-*-aix4*) gdb_target=aix4 ;;
5436fc65
C		 3186rs6000-*-*) gdb_target=rs6000 ;;
3187
3188sparc-*-aout*) gdb_target=sparc-em ;;
3189sparc-*-coff*) gdb_target=sparc-em ;;
3190sparc-*-elf*) gdb_target=sparc-em ;;
3191sparc-*-lynxos*) gdb_target=sparclynx
3192 configdirs="${configdirs} gdbserver" ;;
3193sparc-*-netbsd*) gdb_target=nbsd ;;
3194sparc-*-solaris2*) gdb_target=sun4sol2 ;;
3195sparc-*-sunos4*) gdb_target=sun4os4 ;;
3196sparc-*-sunos5*) gdb_target=sun4sol2 ;;
3197sparc-*-vxworks*) gdb_target=vxsparc ;;
3198sparc-*-*) gdb_target=sun4os4 ;;
229b2c87
DE		 3199# Use sparc-em for sparclet for now.
3200sparclet-*-*) gdb_target=sparc-em ;;
5436fc65 3201sparclite*-*-*) gdb_target=sparclite ;;
146ee7db 3202sparc64-*-solaris2*) gdb_target=sp64sol2 ;;
5436fc65
C		 3203sparc64-*-*) gdb_target=sp64 ;;
3204
3205tahoe-*-*) gdb_target=tahoe ;;
3206
3207vax-*-*) gdb_target=vax ;;
3208
3209w65-*-*) gdb_target=w65 ;;
3210
fb506180 3211z8k-*-coff*) gdb_target=z8k ;;
5436fc65
C		 3212
3213esac
3214
3215
5f107900 3216frags=
5436fc65
C		 3217host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
3218if test ! -f ${host_makefile_frag}; then
3219{ echo "configure: error: "*** Gdb does not support host ${host}"" 1>&2; exit 1; }
3220fi
5f107900 3221frags="$frags $host_makefile_frag"
5436fc65
C		 3222
3223target_makefile_frag=${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt
3224if test ! -f ${target_makefile_frag}; then
3225{ echo "configure: error: "*** Gdb does not support target ${target}"" 1>&2; exit 1; }
3226fi
5f107900 3227frags="$frags $target_makefile_frag"
5436fc65
C		 3228
3229
3230
3231
3232
094fd4ae
C		 3233hostfile=`sed -n '
3234s/XM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
3235' ${host_makefile_frag}`
5436fc65 3236
094fd4ae
C		 3237targetfile=`sed -n '
3238s/TM_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
3239' ${target_makefile_frag}`
5436fc65
C		 3240
3241# these really aren't orthogonal true/false values of the same condition,
3242# but shells are slow enough that I like to reuse the test conditions
3243# whenever possible
3244if test "${target}" = "${host}"; then
094fd4ae
C		 3245nativefile=`sed -n '
3246s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
3247' ${host_makefile_frag}`
5436fc65
C		 3248else
3249# GDBserver is only useful in a "native" enviroment
3250configdirs=`echo $configdirs | sed 's/gdbserver//'`
3251fi
3252
094fd4ae 3253
5436fc65
C		 3254# If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
3255# (NAT_FILE) is not set in config/*/*.m[ht] files, we don't make the
3256# corresponding links. But we have to remove the xm.h files and tm.h
3257# files anyway, e.g. when switching from "configure host" to
3258# "configure none".
3259
3260files=
3261links=
3262rm -f xm.h
3263if test "${hostfile}" != ""; then
3264files="${files} config/${gdb_host_cpu}/${hostfile}"
3265links="${links} xm.h"
3266fi
3267rm -f tm.h
3268if test "${targetfile}" != ""; then
3269files="${files} config/${gdb_target_cpu}/${targetfile}"
3270links="${links} tm.h"
3271fi
3272rm -f nm.h
3273if test "${nativefile}" != ""; then
3274files="${files} config/${gdb_host_cpu}/${nativefile}"
3275links="${links} nm.h"
3276else
3277# A cross-only configuration.
3278files="${files} config/nm-empty.h"
3279links="${links} nm.h"
3280fi
3281# start-sanitize-gdbtk
3282
3283# Make it possible to use the GUI without doing a full install
3284if test "${enable_gdbtk}" = "yes" -a ! -f gdbtk.tcl ; then
3285files="${files} gdbtk.tcl"
3286links="${links} gdbtk.tcl"
3287fi
3288# end-sanitize-gdbtk
3289
3290
3291
3292subdirs="$configdirs"
3293
3294trap '' 1 2 15
3295cat > confcache <<\EOF
3296# This file is a shell script that caches the results of configure
3297# tests run on this system so they can be shared between configure
3298# scripts and configure runs. It is not useful on other systems.
3299# If it contains results you don't want to keep, you may remove or edit it.
3300#
3301# By default, configure uses ./config.cache as the cache file,
3302# creating it if it does not exist already. You can give configure
3303# the --cache-file=FILE option to use a different cache file; that is
3304# what configure does when it calls configure scripts in
3305# subdirectories, so they share the cache.
3306# Giving --cache-file=/dev/null disables caching, for debugging configure.
3307# config.status only pays attention to the cache file if you give it the
3308# --recheck option to rerun configure.
3309#
3310EOF
3311# Ultrix sh set writes to stderr and can't be redirected directly,
3312# and sets the high bit in the cache file unless we assign to the vars.
3313(set) 2>&1 |
3314 sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
3315 >> confcache
3316if cmp -s $cache_file confcache; then
3317 :
3318else
3319 if test -w $cache_file; then
3320 echo "updating cache $cache_file"
3321 cat confcache > $cache_file
3322 else
3323 echo "not updating unwritable cache $cache_file"
3324 fi
3325fi
3326rm -f confcache
3327
3328trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3329
3330test "x$prefix" = xNONE && prefix=$ac_default_prefix
3331# Let make expand exec_prefix.
3332test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3333
3334# Any assignment to VPATH causes Sun make to only execute
3335# the first set of double-colon rules, so remove it if not needed.
3336# If there is a colon in the path, we need to keep it.
3337if test "x$srcdir" = x.; then
3338 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
3339fi
3340
3341trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3342
3343# Transform confdefs.h into DEFS.
3344# Protect against shell expansion while executing Makefile rules.
3345# Protect against Makefile macro expansion.
3346cat > conftest.defs <<\EOF
3347s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%-D\1=\2%g
3348s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
3349s%\[%\\&%g
3350s%\]%\\&%g
3351s%\$%$$%g
3352EOF
3353DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
3354rm -f conftest.defs
3355
3356
3357# Without the "./", some shells look in PATH for config.status.
3358: ${CONFIG_STATUS=./config.status}
3359
3360echo creating $CONFIG_STATUS
3361rm -f $CONFIG_STATUS
3362cat > $CONFIG_STATUS <<EOF
3363#! /bin/sh
3364# Generated automatically by configure.
3365# Run this file to recreate the current configuration.
3366# This directory was configured as follows,
3367# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3368#
3369# $0 $ac_configure_args
3370#
3371# Compiler output produced by configure, useful for debugging
3372# configure, is in ./config.log if it exists.
3373
3374ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3375for ac_option
3376do
3377 case "\$ac_option" in
3378 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3379 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3380 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3381 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
229b2c87 3382 echo "$CONFIG_STATUS generated by autoconf version 2.7"
5436fc65
C		 3383 exit 0 ;;
3384 -help | --help | --hel | --he | --h)
3385 echo "\$ac_cs_usage"; exit 0 ;;
3386 *) echo "\$ac_cs_usage"; exit 1 ;;
3387 esac
3388done
3389
3390ac_given_srcdir=$srcdir
3391ac_given_INSTALL="$INSTALL"
3392
3393trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
229b2c87
DE		 3394EOF
3395cat >> $CONFIG_STATUS <<EOF
5436fc65 3396
229b2c87
DE		 3397# Protect against being on the right side of a sed subst in config.status.
3398sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3399 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
5436fc65
C		 3400$ac_vpsub
3401$extrasub
3402s%@CFLAGS@%$CFLAGS%g
3403s%@CPPFLAGS@%$CPPFLAGS%g
3404s%@CXXFLAGS@%$CXXFLAGS%g
3405s%@DEFS@%$DEFS%g
3406s%@LDFLAGS@%$LDFLAGS%g
3407s%@LIBS@%$LIBS%g
3408s%@exec_prefix@%$exec_prefix%g
3409s%@prefix@%$prefix%g
3410s%@program_transform_name@%$program_transform_name%g
229b2c87
DE		 3411s%@bindir@%$bindir%g
3412s%@sbindir@%$sbindir%g
3413s%@libexecdir@%$libexecdir%g
3414s%@datadir@%$datadir%g
3415s%@sysconfdir@%$sysconfdir%g
3416s%@sharedstatedir@%$sharedstatedir%g
3417s%@localstatedir@%$localstatedir%g
3418s%@libdir@%$libdir%g
3419s%@includedir@%$includedir%g
3420s%@oldincludedir@%$oldincludedir%g
3421s%@infodir@%$infodir%g
3422s%@mandir@%$mandir%g
5436fc65
C		 3423s%@CC@%$CC%g
3424s%@CPP@%$CPP%g
3425s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3426s%@INSTALL_DATA@%$INSTALL_DATA%g
3427s%@RANLIB@%$RANLIB%g
204c8825 3428s%@YACC@%$YACC%g
5436fc65
C		 3429s%@host@%$host%g
3430s%@host_alias@%$host_alias%g
3431s%@host_cpu@%$host_cpu%g
3432s%@host_vendor@%$host_vendor%g
3433s%@host_os@%$host_os%g
3434s%@target@%$target%g
3435s%@target_alias@%$target_alias%g
3436s%@target_cpu@%$target_cpu%g
3437s%@target_vendor@%$target_vendor%g
3438s%@target_os@%$target_os%g
3439s%@build@%$build%g
3440s%@build_alias@%$build_alias%g
3441s%@build_cpu@%$build_cpu%g
3442s%@build_vendor@%$build_vendor%g
3443s%@build_os@%$build_os%g
3444s%@X_CFLAGS@%$X_CFLAGS%g
3445s%@X_PRE_LIBS@%$X_PRE_LIBS%g
3446s%@X_LIBS@%$X_LIBS%g
3447s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
5436fc65
C		 3448s%@TCLHDIR@%$TCLHDIR%g
3449s%@TCLLIB@%$TCLLIB%g
4e327047
TT		 3450s%@TKHDIR@%$TKHDIR%g
3451s%@TKLIB@%$TKLIB%g
5436fc65 3452s%@ENABLE_GDBTK@%$ENABLE_GDBTK%g
a2b63bbd 3453s%@X_LDFLAGS@%$X_LDFLAGS%g
5436fc65
C		 3454s%@ENABLE_CFLAGS@%$ENABLE_CFLAGS%g
3455s%@ENABLE_CLIBS@%$ENABLE_CLIBS%g
3456s%@ENABLE_OBS@%$ENABLE_OBS%g
7c40dd08 3457s%@target_subdir@%$target_subdir%g
5436fc65
C		 3458/@host_makefile_frag@/r $host_makefile_frag
3459s%@host_makefile_frag@%%g
3460/@target_makefile_frag@/r $target_makefile_frag
3461s%@target_makefile_frag@%%g
5f107900 3462s%@frags@%$frags%g
5436fc65
C		 3463s%@subdirs@%$subdirs%g
3464
3465CEOF
3466EOF
3467cat >> $CONFIG_STATUS <<EOF
3468
3469CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
3470EOF
3471cat >> $CONFIG_STATUS <<\EOF
3472for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3473 # Support "outfile[:infile]", defaulting infile="outfile.in".
3474 case "$ac_file" in
3475 *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
3476 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3477 *) ac_file_in="${ac_file}.in" ;;
3478 esac
3479
3480 # Adjust relative srcdir, etc. for subdirectories.
3481
3482 # Remove last slash and all that follows it. Not all systems have dirname.
3483 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3484 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3485 # The file is in a subdirectory.
3486 test ! -d "$ac_dir" && mkdir "$ac_dir"
3487 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3488 # A "../" for each directory in $ac_dir_suffix.
3489 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3490 else
3491 ac_dir_suffix= ac_dots=
3492 fi
3493
3494 case "$ac_given_srcdir" in
3495 .) srcdir=.
3496 if test -z "$ac_dots"; then top_srcdir=.
3497 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3498 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3499 *) # Relative path.
3500 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3501 top_srcdir="$ac_dots$ac_given_srcdir" ;;
3502 esac
3503
3504 case "$ac_given_INSTALL" in
3505 [/$]*) INSTALL="$ac_given_INSTALL" ;;
3506 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3507 esac
3508 echo creating "$ac_file"
3509 rm -f "$ac_file"
3510 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3511 case "$ac_file" in
3512 *Makefile*) ac_comsub="1i\\
3513# $configure_input" ;;
3514 *) ac_comsub= ;;
3515 esac
3516 sed -e "$ac_comsub
3517s%@configure_input@%$configure_input%g
3518s%@srcdir@%$srcdir%g
3519s%@top_srcdir@%$top_srcdir%g
3520s%@INSTALL@%$INSTALL%g
3521" -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
3522fi; done
3523rm -f conftest.subs
3524
3525EOF
3526
3527cat >> $CONFIG_STATUS <<EOF
3528ac_sources="$files"
3529ac_dests="$links"
3530EOF
3531
3532cat >> $CONFIG_STATUS <<\EOF
3533srcdir=$ac_given_srcdir
3534while test -n "$ac_sources"; do
3535 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
3536 set $ac_sources; ac_source=$1; shift; ac_sources=$*
3537
3538 echo "linking $srcdir/$ac_source to $ac_dest"
3539
3540 if test ! -r $srcdir/$ac_source; then
3541 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
3542 fi
3543 rm -f $ac_dest
3544
3545 # Make relative symlinks.
3546 # Remove last slash and all that follows it. Not all systems have dirname.
3547 ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
3548 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
3549 # The dest file is in a subdirectory.
3550 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
3551 ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
3552 # A "../" for each directory in $ac_dest_dir_suffix.
3553 ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
3554 else
3555 ac_dest_dir_suffix= ac_dots=
3556 fi
3557
3558 case "$srcdir" in
3559 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
3560 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
3561 esac
3562
3563 # Make a symlink if possible; otherwise try a hard link.
3564 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
3565 ln $srcdir/$ac_source $ac_dest; then :
3566 else
3567 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
3568 fi
3569done
0a5a1821
C		 3570EOF
3571cat >> $CONFIG_STATUS <<EOF
5436fc65 3572
0a5a1821
C		 3573gdb_host_cpu=$gdb_host_cpu
3574gdb_target_cpu=$gdb_target_cpu
3575nativefile=$nativefile
3576
3577EOF
3578cat >> $CONFIG_STATUS <<\EOF
5436fc65
C		 3579
3580if test "${nativefile}" = ""; then
3581sed -e '/^NATDEPFILES= /s//# NATDEPFILES= /' \
3582 < Makefile > Makefile.tem
3583mv -f Makefile.tem Makefile
3584fi
3585
3586sed -e '/^TM_FILE[ ]*=/s,^TM_FILE[ ]*=[ ]*,&config/'"${gdb_target_cpu}"'/,
3587/^XM_FILE[ ]*=/s,^XM_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,
3588/^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
3589mv -f Makefile.tmp Makefile
3590
3591case ${srcdir} in
3592.)
3593;;
3594*)
3595grep "source ${srcdir}/.gdbinit" .gdbinit >/dev/null 2>/dev/null || \
3596echo "source ${srcdir}/.gdbinit" >> .gdbinit
3597esac
3598
3599exit 0
3600EOF
3601chmod +x $CONFIG_STATUS
3602rm -fr confdefs* $ac_clean_files
3603test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3604
3605if test "$no_recursion" != yes; then
3606
3607 # Remove --cache-file and --srcdir arguments so they do not pile up.
3608 ac_sub_configure_args=
3609 ac_prev=
3610 for ac_arg in $ac_configure_args; do
3611 if test -n "$ac_prev"; then
3612 ac_prev=
3613 continue
3614 fi
3615 case "$ac_arg" in
3616 -cache-file | --cache-file | --cache-fil | --cache-fi \
3617 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
3618 ac_prev=cache_file ;;
3619 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
3620 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
3621 ;;
3622 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
3623 ac_prev=srcdir ;;
3624 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
3625 ;;
3626 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
3627 esac
3628 done
3629
3630 for ac_config_dir in $configdirs; do
3631
3632 # Do not complain, so a configure script can configure whichever
3633 # parts of a large source tree are present.
3634 if test ! -d $srcdir/$ac_config_dir; then
3635 continue
3636 fi
3637
3638 echo configuring in $ac_config_dir
3639
3640 case "$srcdir" in
3641 .) ;;
3642 *)
3643 if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
3644 else
3645 { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
3646 fi
3647 ;;
3648 esac
3649
3650 ac_popdir=`pwd`
3651 cd $ac_config_dir
3652
3653 case "$srcdir" in
3654 .) # No --srcdir option. We are building in place.
3655 ac_sub_srcdir=$srcdir ;;
3656 /*) # Absolute path.
3657 ac_sub_srcdir=$srcdir/$ac_config_dir ;;
3658 *) # Relative path.
3659 ac_sub_srcdir=../$srcdir/$ac_config_dir ;;
3660 esac
3661
3662 # Check for guested configure; otherwise get Cygnus style configure.
3663 if test -f $ac_sub_srcdir/configure; then
3664 ac_sub_configure=$ac_sub_srcdir/configure
3665 elif test -f $ac_sub_srcdir/configure.in; then
3666 ac_sub_configure=$ac_configure
3667 else
3668 echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
3669 ac_sub_configure=
3670 fi
3671
3672 # The recursion is here.
3673 if test -n "$ac_sub_configure"; then
3674
3675 # Make the cache file name correct relative to the subdirectory.
3676 # A "../" for each directory in /$ac_config_dir.
3677 ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
3678 case "$cache_file" in
3679 /*) ac_sub_cache_file=$cache_file ;;
3680 *) # Relative path.
3681 ac_sub_cache_file="$ac_dots$cache_file" ;;
3682 esac
3683 case "$ac_given_INSTALL" in
3684 [/$]*) INSTALL="$ac_given_INSTALL" ;;
3685 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
3686 esac
3687
3688 echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
3689 # The eval makes quoting arguments work.
3690 if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
3691 then :
3692 else
3693 { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
3694 fi
3695 fi
3696
3697 cd $ac_popdir
3698 done
3699fi
3700
5e711e7f
PS		 3701
3702exit 0
b7f3b6d5 3703
GDB Binutils - Deliverables
This page took 0.212827 seconds and 4 git commands to generate.