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* configure.in: Add ${libgcj} to noconfigdirs for xtensa-*-* targets.
[thirdparty/binutils-gdb.git] / configure
1 #! /bin/sh
2
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.13
5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
6 #
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
9
10 # Defaults:
11 ac_help=
12 ac_default_prefix=/usr/local
13 # Any additions from configure.in:
14 ac_help="$ac_help
15 --enable-serial-[{host,target,build}-]configure
16 Force sequential configuration of
17 sub-packages for the host, target or build
18 machine, or all sub-packages"
19 ac_help="$ac_help
20 --enable-maintainer-mode enable make rules and dependencies not useful
21 (and sometimes confusing) to the casual installer"
22
23 # Initialize some variables set by options.
24 # The variables have the same names as the options, with
25 # dashes changed to underlines.
26 build=NONE
27 cache_file=./config.cache
28 exec_prefix=NONE
29 host=NONE
30 no_create=
31 nonopt=NONE
32 no_recursion=
33 prefix=NONE
34 program_prefix=NONE
35 program_suffix=NONE
36 program_transform_name=s,x,x,
37 silent=
38 site=
39 srcdir=
40 target=NONE
41 verbose=
42 x_includes=NONE
43 x_libraries=NONE
44 bindir='${exec_prefix}/bin'
45 sbindir='${exec_prefix}/sbin'
46 libexecdir='${exec_prefix}/libexec'
47 datadir='${prefix}/share'
48 sysconfdir='${prefix}/etc'
49 sharedstatedir='${prefix}/com'
50 localstatedir='${prefix}/var'
51 libdir='${exec_prefix}/lib'
52 includedir='${prefix}/include'
53 oldincludedir='/usr/include'
54 infodir='${prefix}/info'
55 mandir='${prefix}/man'
56
57 # Initialize some other variables.
58 subdirs=
59 MFLAGS= MAKEFLAGS=
60 SHELL=${CONFIG_SHELL-/bin/sh}
61 # Maximum number of lines to put in a shell here document.
62 ac_max_here_lines=12
63
64 ac_prev=
65 for ac_option
66 do
67
68 # If the previous option needs an argument, assign it.
69 if test -n "$ac_prev"; then
70 eval "$ac_prev=\$ac_option"
71 ac_prev=
72 continue
73 fi
74
75 case "$ac_option" in
76 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
77 *) ac_optarg= ;;
78 esac
79
80 # Accept the important Cygnus configure options, so we can diagnose typos.
81
82 case "$ac_option" in
83
84 -bindir | --bindir | --bindi | --bind | --bin | --bi)
85 ac_prev=bindir ;;
86 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
87 bindir="$ac_optarg" ;;
88
89 -build | --build | --buil | --bui | --bu)
90 ac_prev=build ;;
91 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
92 build="$ac_optarg" ;;
93
94 -cache-file | --cache-file | --cache-fil | --cache-fi \
95 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
96 ac_prev=cache_file ;;
97 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
98 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
99 cache_file="$ac_optarg" ;;
100
101 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
102 ac_prev=datadir ;;
103 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
104 | --da=*)
105 datadir="$ac_optarg" ;;
106
107 -disable-* | --disable-*)
108 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
109 # Reject names that are not valid shell variable names.
110 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
111 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
112 fi
113 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
114 eval "enable_${ac_feature}=no" ;;
115
116 -enable-* | --enable-*)
117 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
118 # Reject names that are not valid shell variable names.
119 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
120 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
121 fi
122 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
123 case "$ac_option" in
124 *=*) ;;
125 *) ac_optarg=yes ;;
126 esac
127 eval "enable_${ac_feature}='$ac_optarg'" ;;
128
129 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
130 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
131 | --exec | --exe | --ex)
132 ac_prev=exec_prefix ;;
133 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
134 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
135 | --exec=* | --exe=* | --ex=*)
136 exec_prefix="$ac_optarg" ;;
137
138 -gas | --gas | --ga | --g)
139 # Obsolete; use --with-gas.
140 with_gas=yes ;;
141
142 -help | --help | --hel | --he)
143 # Omit some internal or obsolete options to make the list less imposing.
144 # This message is too long to be a string in the A/UX 3.1 sh.
145 cat << EOF
146 Usage: configure [options] [host]
147 Options: [defaults in brackets after descriptions]
148 Configuration:
149 --cache-file=FILE cache test results in FILE
150 --help print this message
151 --no-create do not create output files
152 --quiet, --silent do not print \`checking...' messages
153 --version print the version of autoconf that created configure
154 Directory and file names:
155 --prefix=PREFIX install architecture-independent files in PREFIX
156 [$ac_default_prefix]
157 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
158 [same as prefix]
159 --bindir=DIR user executables in DIR [EPREFIX/bin]
160 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
161 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
162 --datadir=DIR read-only architecture-independent data in DIR
163 [PREFIX/share]
164 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
165 --sharedstatedir=DIR modifiable architecture-independent data in DIR
166 [PREFIX/com]
167 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
168 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
169 --includedir=DIR C header files in DIR [PREFIX/include]
170 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
171 --infodir=DIR info documentation in DIR [PREFIX/info]
172 --mandir=DIR man documentation in DIR [PREFIX/man]
173 --srcdir=DIR find the sources in DIR [configure dir or ..]
174 --program-prefix=PREFIX prepend PREFIX to installed program names
175 --program-suffix=SUFFIX append SUFFIX to installed program names
176 --program-transform-name=PROGRAM
177 run sed PROGRAM on installed program names
178 EOF
179 cat << EOF
180 Host type:
181 --build=BUILD configure for building on BUILD [BUILD=HOST]
182 --host=HOST configure for HOST [guessed]
183 --target=TARGET configure for TARGET [TARGET=HOST]
184 Features and packages:
185 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
186 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
187 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
188 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
189 --x-includes=DIR X include files are in DIR
190 --x-libraries=DIR X library files are in DIR
191 EOF
192 if test -n "$ac_help"; then
193 echo "--enable and --with options recognized:$ac_help"
194 fi
195 exit 0 ;;
196
197 -host | --host | --hos | --ho)
198 ac_prev=host ;;
199 -host=* | --host=* | --hos=* | --ho=*)
200 host="$ac_optarg" ;;
201
202 -includedir | --includedir | --includedi | --included | --include \
203 | --includ | --inclu | --incl | --inc)
204 ac_prev=includedir ;;
205 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
206 | --includ=* | --inclu=* | --incl=* | --inc=*)
207 includedir="$ac_optarg" ;;
208
209 -infodir | --infodir | --infodi | --infod | --info | --inf)
210 ac_prev=infodir ;;
211 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
212 infodir="$ac_optarg" ;;
213
214 -libdir | --libdir | --libdi | --libd)
215 ac_prev=libdir ;;
216 -libdir=* | --libdir=* | --libdi=* | --libd=*)
217 libdir="$ac_optarg" ;;
218
219 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
220 | --libexe | --libex | --libe)
221 ac_prev=libexecdir ;;
222 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
223 | --libexe=* | --libex=* | --libe=*)
224 libexecdir="$ac_optarg" ;;
225
226 -localstatedir | --localstatedir | --localstatedi | --localstated \
227 | --localstate | --localstat | --localsta | --localst \
228 | --locals | --local | --loca | --loc | --lo)
229 ac_prev=localstatedir ;;
230 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
231 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
232 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
233 localstatedir="$ac_optarg" ;;
234
235 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
236 ac_prev=mandir ;;
237 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
238 mandir="$ac_optarg" ;;
239
240 -nfp | --nfp | --nf)
241 # Obsolete; use --without-fp.
242 with_fp=no ;;
243
244 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
245 | --no-cr | --no-c)
246 no_create=yes ;;
247
248 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
249 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
250 no_recursion=yes ;;
251
252 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
253 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
254 | --oldin | --oldi | --old | --ol | --o)
255 ac_prev=oldincludedir ;;
256 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
257 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
258 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
259 oldincludedir="$ac_optarg" ;;
260
261 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
262 ac_prev=prefix ;;
263 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
264 prefix="$ac_optarg" ;;
265
266 -program-prefix | --program-prefix | --program-prefi | --program-pref \
267 | --program-pre | --program-pr | --program-p)
268 ac_prev=program_prefix ;;
269 -program-prefix=* | --program-prefix=* | --program-prefi=* \
270 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
271 program_prefix="$ac_optarg" ;;
272
273 -program-suffix | --program-suffix | --program-suffi | --program-suff \
274 | --program-suf | --program-su | --program-s)
275 ac_prev=program_suffix ;;
276 -program-suffix=* | --program-suffix=* | --program-suffi=* \
277 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
278 program_suffix="$ac_optarg" ;;
279
280 -program-transform-name | --program-transform-name \
281 | --program-transform-nam | --program-transform-na \
282 | --program-transform-n | --program-transform- \
283 | --program-transform | --program-transfor \
284 | --program-transfo | --program-transf \
285 | --program-trans | --program-tran \
286 | --progr-tra | --program-tr | --program-t)
287 ac_prev=program_transform_name ;;
288 -program-transform-name=* | --program-transform-name=* \
289 | --program-transform-nam=* | --program-transform-na=* \
290 | --program-transform-n=* | --program-transform-=* \
291 | --program-transform=* | --program-transfor=* \
292 | --program-transfo=* | --program-transf=* \
293 | --program-trans=* | --program-tran=* \
294 | --progr-tra=* | --program-tr=* | --program-t=*)
295 program_transform_name="$ac_optarg" ;;
296
297 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
298 | -silent | --silent | --silen | --sile | --sil)
299 silent=yes ;;
300
301 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
302 ac_prev=sbindir ;;
303 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
304 | --sbi=* | --sb=*)
305 sbindir="$ac_optarg" ;;
306
307 -sharedstatedir | --sharedstatedir | --sharedstatedi \
308 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
309 | --sharedst | --shareds | --shared | --share | --shar \
310 | --sha | --sh)
311 ac_prev=sharedstatedir ;;
312 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
313 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
314 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
315 | --sha=* | --sh=*)
316 sharedstatedir="$ac_optarg" ;;
317
318 -site | --site | --sit)
319 ac_prev=site ;;
320 -site=* | --site=* | --sit=*)
321 site="$ac_optarg" ;;
322
323 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
324 ac_prev=srcdir ;;
325 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
326 srcdir="$ac_optarg" ;;
327
328 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
329 | --syscon | --sysco | --sysc | --sys | --sy)
330 ac_prev=sysconfdir ;;
331 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
332 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
333 sysconfdir="$ac_optarg" ;;
334
335 -target | --target | --targe | --targ | --tar | --ta | --t)
336 ac_prev=target ;;
337 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
338 target="$ac_optarg" ;;
339
340 -v | -verbose | --verbose | --verbos | --verbo | --verb)
341 verbose=yes ;;
342
343 -version | --version | --versio | --versi | --vers)
344 echo "configure generated by autoconf version 2.13"
345 exit 0 ;;
346
347 -with-* | --with-*)
348 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
349 # Reject names that are not valid shell variable names.
350 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
351 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
352 fi
353 ac_package=`echo $ac_package| sed 's/-/_/g'`
354 case "$ac_option" in
355 *=*) ;;
356 *) ac_optarg=yes ;;
357 esac
358 eval "with_${ac_package}='$ac_optarg'" ;;
359
360 -without-* | --without-*)
361 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
362 # Reject names that are not valid shell variable names.
363 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
364 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
365 fi
366 ac_package=`echo $ac_package| sed 's/-/_/g'`
367 eval "with_${ac_package}=no" ;;
368
369 --x)
370 # Obsolete; use --with-x.
371 with_x=yes ;;
372
373 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
374 | --x-incl | --x-inc | --x-in | --x-i)
375 ac_prev=x_includes ;;
376 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
377 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
378 x_includes="$ac_optarg" ;;
379
380 -x-libraries | --x-libraries | --x-librarie | --x-librari \
381 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
382 ac_prev=x_libraries ;;
383 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
384 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
385 x_libraries="$ac_optarg" ;;
386
387 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
388 ;;
389
390 *)
391 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
392 echo "configure: warning: $ac_option: invalid host type" 1>&2
393 fi
394 if test "x$nonopt" != xNONE; then
395 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
396 fi
397 nonopt="$ac_option"
398 ;;
399
400 esac
401 done
402
403 if test -n "$ac_prev"; then
404 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
405 fi
406
407 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
408
409 # File descriptor usage:
410 # 0 standard input
411 # 1 file creation
412 # 2 errors and warnings
413 # 3 some systems may open it to /dev/tty
414 # 4 used on the Kubota Titan
415 # 6 checking for... messages and results
416 # 5 compiler messages saved in config.log
417 if test "$silent" = yes; then
418 exec 6>/dev/null
419 else
420 exec 6>&1
421 fi
422 exec 5>./config.log
423
424 echo "\
425 This file contains any messages produced by compilers while
426 running configure, to aid debugging if configure makes a mistake.
427 " 1>&5
428
429 # Strip out --no-create and --no-recursion so they do not pile up.
430 # Also quote any args containing shell metacharacters.
431 ac_configure_args=
432 for ac_arg
433 do
434 case "$ac_arg" in
435 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
436 | --no-cr | --no-c) ;;
437 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
438 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
439 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
440 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
441 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
442 esac
443 done
444
445 # NLS nuisances.
446 # Only set these to C if already set. These must not be set unconditionally
447 # because not all systems understand e.g. LANG=C (notably SCO).
448 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
449 # Non-C LC_CTYPE values break the ctype check.
450 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
451 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
452 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
453 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
454
455 # confdefs.h avoids OS command line length limits that DEFS can exceed.
456 rm -rf conftest* confdefs.h
457 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
458 echo > confdefs.h
459
460 # A filename unique to this package, relative to the directory that
461 # configure is in, which we can look for to find out if srcdir is correct.
462 ac_unique_file=move-if-change
463
464 # Find the source files, if location was not specified.
465 if test -z "$srcdir"; then
466 ac_srcdir_defaulted=yes
467 # Try the directory containing this script, then its parent.
468 ac_prog=$0
469 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
470 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
471 srcdir=$ac_confdir
472 if test ! -r $srcdir/$ac_unique_file; then
473 srcdir=..
474 fi
475 else
476 ac_srcdir_defaulted=no
477 fi
478 if test ! -r $srcdir/$ac_unique_file; then
479 if test "$ac_srcdir_defaulted" = yes; then
480 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
481 else
482 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
483 fi
484 fi
485 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
486
487 # Prefer explicitly selected file to automatically selected ones.
488 if test -z "$CONFIG_SITE"; then
489 if test "x$prefix" != xNONE; then
490 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
491 else
492 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
493 fi
494 fi
495 for ac_site_file in $CONFIG_SITE; do
496 if test -r "$ac_site_file"; then
497 echo "loading site script $ac_site_file"
498 . "$ac_site_file"
499 fi
500 done
501
502 if test -r "$cache_file"; then
503 echo "loading cache $cache_file"
504 . $cache_file
505 else
506 echo "creating cache $cache_file"
507 > $cache_file
508 fi
509
510 ac_ext=c
511 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
512 ac_cpp='$CPP $CPPFLAGS'
513 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
514 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
515 cross_compiling=$ac_cv_prog_cc_cross
516
517 ac_exeext=
518 ac_objext=o
519 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
520 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
521 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
522 ac_n= ac_c='
523 ' ac_t=' '
524 else
525 ac_n=-n ac_c= ac_t=
526 fi
527 else
528 ac_n= ac_c='\c' ac_t=
529 fi
530
531
532
533 ac_aux_dir=
534 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
535 if test -f $ac_dir/install-sh; then
536 ac_aux_dir=$ac_dir
537 ac_install_sh="$ac_aux_dir/install-sh -c"
538 break
539 elif test -f $ac_dir/install.sh; then
540 ac_aux_dir=$ac_dir
541 ac_install_sh="$ac_aux_dir/install.sh -c"
542 break
543 fi
544 done
545 if test -z "$ac_aux_dir"; then
546 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
547 fi
548 ac_config_guess=$ac_aux_dir/config.guess
549 ac_config_sub=$ac_aux_dir/config.sub
550 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
551
552
553 # Do some error checking and defaulting for the host and target type.
554 # The inputs are:
555 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
556 #
557 # The rules are:
558 # 1. You are not allowed to specify --host, --target, and nonopt at the
559 # same time.
560 # 2. Host defaults to nonopt.
561 # 3. If nonopt is not specified, then host defaults to the current host,
562 # as determined by config.guess.
563 # 4. Target and build default to nonopt.
564 # 5. If nonopt is not specified, then target and build default to host.
565
566 # The aliases save the names the user supplied, while $host etc.
567 # will get canonicalized.
568 case $host---$target---$nonopt in
569 NONE---*---* | *---NONE---* | *---*---NONE) ;;
570 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
571 esac
572
573
574 # Make sure we can run config.sub.
575 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
576 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
577 fi
578
579 echo $ac_n "checking host system type""... $ac_c" 1>&6
580 echo "configure:581: checking host system type" >&5
581
582 host_alias=$host
583 case "$host_alias" in
584 NONE)
585 case $nonopt in
586 NONE)
587 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
588 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
589 fi ;;
590 *) host_alias=$nonopt ;;
591 esac ;;
592 esac
593
594 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
595 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
596 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
597 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
598 echo "$ac_t""$host" 1>&6
599
600 echo $ac_n "checking target system type""... $ac_c" 1>&6
601 echo "configure:602: checking target system type" >&5
602
603 target_alias=$target
604 case "$target_alias" in
605 NONE)
606 case $nonopt in
607 NONE) target_alias=$host_alias ;;
608 *) target_alias=$nonopt ;;
609 esac ;;
610 esac
611
612 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
613 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
614 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
615 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
616 echo "$ac_t""$target" 1>&6
617
618 echo $ac_n "checking build system type""... $ac_c" 1>&6
619 echo "configure:620: checking build system type" >&5
620
621 build_alias=$build
622 case "$build_alias" in
623 NONE)
624 case $nonopt in
625 NONE) build_alias=$host_alias ;;
626 *) build_alias=$nonopt ;;
627 esac ;;
628 esac
629
630 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
631 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
632 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
633 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
634 echo "$ac_t""$build" 1>&6
635
636 test "$host_alias" != "$target_alias" &&
637 test "$program_prefix$program_suffix$program_transform_name" = \
638 NONENONEs,x,x, &&
639 program_prefix=${target_alias}-
640
641 if test "$program_transform_name" = s,x,x,; then
642 program_transform_name=
643 else
644 # Double any \ or $. echo might interpret backslashes.
645 cat <<\EOF_SED > conftestsed
646 s,\\,\\\\,g; s,\$,$$,g
647 EOF_SED
648 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
649 rm -f conftestsed
650 fi
651 test "$program_prefix" != NONE &&
652 program_transform_name="s,^,${program_prefix},; $program_transform_name"
653 # Use a double $ so make ignores it.
654 test "$program_suffix" != NONE &&
655 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
656
657 # sed with no file args requires a program.
658 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
659
660
661 # Autoconf M4 include file defining utility macros for complex Canadian
662 # cross builds.
663
664
665
666
667
668
669 ####
670 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
671 # or AC_INIT.
672 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
673
674 ####
675 # NCN_CHECK_TARGET_TOOL(variable, prog-to-check-for,[value-if-not-found],[path])
676 # Like AC_CHECK_TOOL, but tries a prefix of the target, not the host.
677 # Code is pretty much lifted from autoconf2.53.
678
679
680
681 ####
682 # NCN_STRICT_CHECK_TOOL(variable, prog-to-check-for,[value-if-not-found],[path])
683 # Like AC_CHECK_TOOL, but requires the prefix if build!=host.
684
685
686
687 ####
688 # NCN_STRICT_CHECK_TARGET_TOOL(variable, prog-to-check-for,[value-if-not-found],[path])
689 # Like NCN_CHECK_TARGET_TOOL, but requires the prefix if build!=target.
690
691
692
693 ### we might need to use some other shell than /bin/sh for running subshells
694 ### If we are on Windows, search for the shell. This will permit people
695 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
696 ### without also having to set CONFIG_SHELL. This code will work when
697 ### using bash, which sets OSTYPE.
698 case "${OSTYPE}" in
699 *win32*)
700 if test x${CONFIG_SHELL} = x ; then
701 if test ! -f /bin/sh ; then
702 if test x${SHELL} != x && test -f ${SHELL} ; then
703 CONFIG_SHELL=${SHELL}
704 export CONFIG_SHELL
705 else
706 for prog in sh sh.exe bash bash.exe; do
707 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
708 for dir in $PATH; do
709 test -z "$dir" && dir=.
710 if test -f $dir/$prog; then
711 CONFIG_SHELL=$dir/$prog
712 export CONFIG_SHELL
713 break
714 fi
715 done
716 IFS="$save_ifs"
717 test -n "${CONFIG_SHELL}" && break
718 done
719 fi
720 fi
721 fi
722 ;;
723 esac
724
725 config_shell=${CONFIG_SHELL-/bin/sh}
726
727 progname=$0
728 # if PWD already has a value, it is probably wrong.
729 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
730
731 # Export original configure arguments for use by sub-configures.
732 TOPLEVEL_CONFIGURE_ARGUMENTS="$progname $@"
733
734
735 moveifchange=${srcdir}/move-if-change
736
737 # Set srcdir to "." if that's what it is.
738 # This is important for multilib support.
739 pwd=`${PWDCMD-pwd}`
740 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
741 if test "${pwd}" = "${srcpwd}" ; then
742 srcdir=.
743 fi
744
745 topsrcdir=$srcpwd
746
747 extra_host_args=
748 # Define the trigger file to make sure configure will re-run whenever
749 # the gcc version number changes.
750 if test "${with_gcc_version_trigger+set}" = set ; then
751 gcc_version_trigger="$with_gcc_version_trigger"
752 gcc_version=`grep version_string ${with_gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
753 else
754 # If gcc's sources are available, define the trigger file.
755 if test -f ${topsrcdir}/gcc/version.c ; then
756 gcc_version_trigger=${topsrcdir}/gcc/version.c
757 gcc_version=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
758 case "$ac_configure_args" in
759 *--with-gcc-version-trigger=$gcc_version_trigger* )
760 ;;
761 * )
762 # Add to all subconfigure arguments: build, host, and target.
763 ac_configure_args="$ac_configure_args --with-gcc-version-trigger=$gcc_version_trigger"
764 ;;
765 esac
766 fi
767 fi
768
769 ### To add a new directory to the tree, first choose whether it is a target
770 ### or a host dependent tool. Then put it into the appropriate list
771 ### (library or tools, host or target), doing a dependency sort.
772
773 # Subdirs will be configured in the order listed in build_configdirs,
774 # configdirs, or target_configdirs; see the serialization section below.
775
776 # Dependency sorting is only needed when *configuration* must be done in
777 # a particular order. In all cases a dependency should be specified in
778 # the Makefile, whether or not it's implicitly specified here.
779
780 # Double entries in build_configdirs, configdirs, or target_configdirs may
781 # cause circular dependencies and break everything horribly.
782
783 # these libraries are used by various programs built for the host environment
784 #
785 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl tix libgui zlib"
786
787 # these tools are built for the host environment
788 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
789 # know that we are building the simulator.
790 # binutils, gas and ld appear in that order because it makes sense to run
791 # "make check" in that particular order.
792 host_tools="texinfo byacc flex bison binutils gas ld gcc sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar"
793
794 # libgcj represents the runtime libraries only used by gcj.
795 libgcj="target-libffi \
796 target-boehm-gc \
797 target-zlib \
798 target-qthreads \
799 target-libjava"
800
801 # these libraries are built for the target environment, and are built after
802 # the host libraries and the host tools (which may be a cross compiler)
803 #
804 target_libraries="target-libiberty \
805 target-libgloss \
806 target-newlib \
807 target-libstdc++-v3 \
808 target-libf2c \
809 ${libgcj} \
810 target-libobjc"
811
812 # these tools are built using the target libraries, and are intended to
813 # run only in the target environment
814 #
815 # note: any program that *uses* libraries that are in the "target_libraries"
816 # list belongs in this list. those programs are also very likely
817 # candidates for the "native_only" list which follows
818 #
819 target_tools="target-examples target-groff target-gperf target-rda"
820
821 ################################################################################
822
823 ## All tools belong in one of the four categories, and are assigned above
824 ## We assign ${configdirs} this way to remove all embedded newlines. This
825 ## is important because configure will choke if they ever get through.
826 ## ${configdirs} is directories we build using the host tools.
827 ## ${target_configdirs} is directories we build using the target tools.
828 #
829 configdirs=`echo ${host_libs} ${host_tools}`
830 target_configdirs=`echo ${target_libraries} ${target_tools}`
831
832 # Only make build modules if build != host.
833 # This should be done more generally, but at the moment it doesn't matter.
834 if test ${host_alias} != ${build_alias} ; then
835 # This is the only build module.
836 build_modules=libiberty
837 else
838 build_modules=
839 fi
840
841
842 ################################################################################
843
844 srcname="gnu development package"
845
846 # This gets set non-empty for some net releases of packages.
847 appdirs=""
848
849 # Define is_cross_compiler to save on calls to 'test'.
850 is_cross_compiler=
851 if test x"${host}" = x"${target}" ; then
852 is_cross_compiler=no
853 else
854 is_cross_compiler=yes
855 fi
856
857 # Find the build and target subdirs.
858 case ${build_alias} in
859 "") build_noncanonical=${build} ;;
860 *) build_noncanonical=${build_alias} ;;
861 esac
862
863 case ${host_alias} in
864 "") host_noncanonical=${build_noncanonical} ;;
865 *) host_noncanonical=${host_alias} ;;
866 esac
867
868 case ${target_alias} in
869 "") target_noncanonical=${host_noncanonical} ;;
870 *) target_noncanonical=${target_alias} ;;
871 esac
872
873 # Prefix 'build-' so this never conflicts with target_subdir.
874 build_subdir="build-${build_noncanonical}"
875 # Not really a subdirectory, but here for completeness.
876 host_subdir=.
877 # No prefix.
878 target_subdir=${target_noncanonical}
879
880
881 if test ! -d ${target_subdir} ; then
882 if mkdir ${target_subdir} ; then true
883 else
884 echo "'*** could not make ${PWD=`${PWDCMD-pwd}`}/${target_subdir}" 1>&2
885 exit 1
886 fi
887 fi
888
889 if test x"${build_alias}" != x"${host}" ; then
890 if test ! -d ${build_subdir} ; then
891 if mkdir ${build_subdir} ; then true
892 else
893 echo "'*** could not make ${PWD=`${PWDCMD-pwd}`}/${build_subdir}" 1>&2
894 exit 1
895 fi
896 fi
897 fi
898
899 # Skipdirs are removed silently.
900 skipdirs=
901 # Noconfigdirs are removed loudly.
902 noconfigdirs=""
903
904 use_gnu_ld=
905 # Make sure we don't let GNU ld be added if we didn't want it.
906 if test x$with_gnu_ld = xno ; then
907 use_gnu_ld=no
908 noconfigdirs="$noconfigdirs ld"
909 fi
910
911 use_gnu_as=
912 # Make sure we don't let GNU as be added if we didn't want it.
913 if test x$with_gnu_as = xno ; then
914 use_gnu_as=no
915 noconfigdirs="$noconfigdirs gas"
916 fi
917
918 # some tools are so dependent upon X11 that if we're not building with X,
919 # it's not even worth trying to configure, much less build, that tool.
920
921 case ${with_x} in
922 yes | "") ;; # the default value for this tree is that X11 is available
923 no)
924 skipdirs="${skipdirs} tk tix itcl libgui"
925 # We won't be able to build gdbtk without X.
926 enable_gdbtk=no
927 ;;
928 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
929 esac
930
931 # Some tools are only suitable for building in a "native" situation.
932 # Remove these if host!=target.
933 native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff gprof target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
934
935 # Similarly, some are only suitable for cross toolchains.
936 # Remove these if host=target.
937 cross_only="target-libgloss target-newlib target-opcodes"
938
939 case $is_cross_compiler in
940 no) skipdirs="${skipdirs} ${cross_only}" ;;
941 yes) skipdirs="${skipdirs} ${native_only}" ;;
942 esac
943
944 # If both --with-headers and --with-libs are specified, default to
945 # --without-newlib.
946 if test x"${with_headers}" != x && test x"${with_libs}" != x ; then
947 if test x"${with_newlib}" = x ; then
948 with_newlib=no
949 fi
950 fi
951
952 # Recognize --with-newlib/--without-newlib.
953 case ${with_newlib} in
954 no) skipdirs="${skipdirs} target-newlib" ;;
955 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
956 esac
957
958 # Configure extra directories which are host specific
959
960 case "${host}" in
961 *-cygwin*)
962 configdirs="$configdirs libtermcap" ;;
963 esac
964
965 # Remove more programs from consideration, based on the host or
966 # target this usually means that a port of the program doesn't
967 # exist yet.
968
969 case "${host}" in
970 hppa*64*-*-*)
971 noconfigdirs="$noconfigdirs byacc"
972 ;;
973 i[3456789]86-*-vsta)
974 noconfigdirs="tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl tix gnuserv gettext"
975 ;;
976 i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
977 noconfigdirs="tcl tk expect dejagnu send-pr uudecode guile itcl tix gnuserv libffi"
978 ;;
979 i[3456789]86-*-mingw32*)
980 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl tix gnuserv"
981 noconfigdirs="expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool"
982 ;;
983 i[3456789]86-*-beos*)
984 noconfigdirs="$noconfigdirs tk itcl tix libgui gdb"
985 ;;
986 *-*-cygwin*)
987 noconfigdirs="autoconf automake send-pr rcs guile perl"
988 ;;
989 *-*-netbsd*)
990 noconfigdirs="rcs"
991 ;;
992 ppc*-*-pe)
993 noconfigdirs="patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl tix gnuserv"
994 ;;
995 powerpc-*-beos*)
996 noconfigdirs="$noconfigdirs tk itcl tix libgui gdb dejagnu readline"
997 ;;
998 *-*-darwin*)
999 noconfigdirs="$noconfigdirs tk itcl tix libgui"
1000 ;;
1001 esac
1002
1003 # Save it here so that, even in case of --enable-libgcj, if the Java
1004 # front-end isn't enabled, we still get libgcj disabled.
1005 libgcj_saved=$libgcj
1006 case $enable_libgcj in
1007 yes)
1008 # If we reset it here, it won't get added to noconfigdirs in the
1009 # target-specific build rules, so it will be forcibly enabled
1010 # (unless the Java language itself isn't enabled).
1011 libgcj=
1012 ;;
1013 no)
1014 # Make sure we get it printed in the list of not supported target libs.
1015 noconfigdirs="$noconfigdirs ${libgcj}"
1016 ;;
1017 esac
1018
1019 case "${target}" in
1020 *-*-chorusos)
1021 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1022 ;;
1023 *-*-darwin*)
1024 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
1025 noconfigdirs="$noconfigdirs target-libobjc ${libgcj}"
1026 ;;
1027 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
1028 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1029 ;;
1030 *-*-kaos*)
1031 # Remove unsupported stuff on all kaOS configurations.
1032 skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-libf2c target-librx"
1033 skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
1034 skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
1035 noconfigdirs="$noconfigdirs target-libgloss"
1036 ;;
1037 *-*-netbsd*)
1038 # Skip some stuff on all NetBSD configurations.
1039 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
1040
1041 # Skip some stuff that's unsupported on some NetBSD configurations.
1042 case "${target}" in
1043 i*86-*-netbsdelf*) ;;
1044 arm*-*-netbsdelf*) ;;
1045 *)
1046 noconfigdirs="$noconfigdirs ${libgcj}"
1047 ;;
1048 esac
1049 ;;
1050 *-*-netware)
1051 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-newlib target-libiberty target-libgloss ${libgcj}"
1052 ;;
1053 *-*-rtems*)
1054 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1055 case ${target} in
1056 h8300*-*-* | h8500-*-*)
1057 noconfigdirs="$noconfigdirs target-libf2c"
1058 ;;
1059 *) ;;
1060 esac
1061 ;;
1062 *-*-vxworks*)
1063 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1064 ;;
1065 alpha*-dec-osf*)
1066 # ld works, but does not support shared libraries.
1067 # newlib is not 64 bit ready. I'm not sure about fileutils.
1068 # gas doesn't generate exception information.
1069 noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
1070 ;;
1071 alpha*-*-*vms*)
1072 noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
1073 ;;
1074 alpha*-*-linux*)
1075 # newlib is not 64 bit ready
1076 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1077 ;;
1078 alpha*-*-freebsd*)
1079 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1080 ;;
1081 alpha*-*-*)
1082 # newlib is not 64 bit ready
1083 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1084 ;;
1085 sh-*-linux*)
1086 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
1087 ;;
1088 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
1089 noconfigdirs="$noconfigdirs ${libgcj}"
1090 noconfigdirs="$noconfigdirs target-examples"
1091 noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
1092 noconfigdirs="$noconfigdirs tcl tix tk itcl libgui sim"
1093 noconfigdirs="$noconfigdirs expect dejagnu"
1094 # the C++ libraries don't build on top of CE's C libraries
1095 noconfigdirs="$noconfigdirs target-libstdc++-v3"
1096 noconfigdirs="$noconfigdirs target-newlib"
1097 case "${host}" in
1098 *-*-cygwin*) ;; # keep gdb and readline
1099 *) noconfigdirs="$noconfigdirs gdb readline"
1100 ;;
1101 esac
1102 ;;
1103 arc-*-*)
1104 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1105 ;;
1106 arm-*-coff | strongarm-*-coff | xscale-*-coff)
1107 noconfigdirs="$noconfigdirs ${libgcj}"
1108 ;;
1109 arm-*-elf* | strongarm-*-elf* | xscale-*-elf*)
1110 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
1111 ;;
1112 arm-*-pe*)
1113 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1114 ;;
1115 arm-*-oabi*)
1116 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1117 ;;
1118 thumb-*-coff)
1119 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1120 ;;
1121 thumb-*-elf)
1122 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1123 ;;
1124 thumb-*-oabi)
1125 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1126 ;;
1127 thumb-*-pe)
1128 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1129 ;;
1130 arm-*-riscix*)
1131 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
1132 ;;
1133 avr-*-*)
1134 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1135 ;;
1136 c4x-*-* | tic4x-*-*)
1137 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1138 ;;
1139 c54x*-*-* | tic54x-*-*)
1140 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
1141 ;;
1142 cris-*-*)
1143 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
1144 ;;
1145 d10v-*-*)
1146 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1147 ;;
1148 d30v-*-*)
1149 noconfigdirs="$noconfigdirs ${libgcj} gdb"
1150 ;;
1151 fr30-*-elf*)
1152 noconfigdirs="$noconfigdirs ${libgcj} gdb"
1153 ;;
1154 frv-*-*)
1155 noconfigdirs="$noconfigdirs ${libgcj}"
1156 ;;
1157 h8300*-*-*)
1158 noconfigdirs="$noconfigdirs target-libgloss ${libgcj} target-libf2c"
1159 ;;
1160 h8500-*-*)
1161 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} target-libf2c"
1162 ;;
1163 hppa*64*-*-linux* | parisc*64*-*-linux*)
1164 # In this case, it's because the hppa64-linux target is for
1165 # the kernel only at this point and has no libc, and thus no
1166 # headers, crt*.o, etc., all of which are needed by these.
1167 noconfigdirs="$noconfigdirs target-zlib"
1168 ;;
1169 hppa*-*-*elf* | \
1170 parisc*-*-linux* | hppa*-*-linux* | \
1171 hppa*-*-lites* | \
1172 hppa*-*-openbsd* | \
1173 hppa*64*-*-*)
1174 noconfigdirs="$noconfigdirs ${libgcj}"
1175 # Do configure ld/binutils/gas for this case.
1176 ;;
1177 hppa*-*-*)
1178 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
1179 # build on HP-UX 10.20.
1180 noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
1181 ;;
1182 i960-*-*)
1183 noconfigdirs="$noconfigdirs ${libgcj} gdb"
1184 ;;
1185 ia64*-*-elf*)
1186 # No gdb support yet.
1187 noconfigdirs="$noconfigdirs tix readline mmalloc libgui itcl gdb"
1188 ;;
1189 ia64*-**-hpux*)
1190 # No gdb or ld support yet.
1191 noconfigdirs="$noconfigdirs tix readline mmalloc libgui itcl gdb ld"
1192 ;;
1193 i[3456789]86-*-coff | i[3456789]86-*-elf)
1194 noconfigdirs="$noconfigdirs ${libgcj}"
1195 ;;
1196 i[3456789]86-*-freebsd*)
1197 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1198 ;;
1199 i[3456789]86-*-linux*)
1200 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
1201 # not build java stuff by default.
1202 case "${target}" in
1203 *-*-*libc1*)
1204 noconfigdirs="$noconfigdirs ${libgcj}";;
1205 esac
1206
1207 # This section makes it possible to build newlib natively on linux.
1208 # If we are using a cross compiler then don't configure newlib.
1209 if test x${is_cross_compiler} != xno ; then
1210 noconfigdirs="$noconfigdirs target-newlib"
1211 fi
1212 noconfigdirs="$noconfigdirs target-libgloss"
1213 # If we are not using a cross compiler, do configure newlib.
1214 # Note however, that newlib will only be configured in this situation
1215 # if the --with-newlib option has been given, because otherwise
1216 # 'target-newlib' will appear in skipdirs.
1217 ;;
1218 i[3456789]86-*-mingw32*)
1219 target_configdirs="$target_configdirs target-mingw"
1220 noconfigdirs="$noconfigdirs expect target-libgloss ${libgcj}"
1221
1222 # Can't build gdb for mingw32 if not native.
1223 case "${host}" in
1224 i[3456789]86-*-mingw32) ;; # keep gdb tcl tk expect etc.
1225 *) noconfigdirs="$noconfigdirs gdb tcl tk expect itcl tix gnuserv"
1226 ;;
1227 esac
1228 ;;
1229 *-*-cygwin*)
1230 target_configdirs="$target_configdirs target-libtermcap target-winsup"
1231 noconfigdirs="$noconfigdirs target-gperf target-libgloss ${libgcj}"
1232 # always build newlib.
1233 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
1234
1235 # Can't build gdb for Cygwin if not native.
1236 case "${host}" in
1237 *-*-cygwin*) ;; # keep gdb tcl tk expect etc.
1238 *) noconfigdirs="$noconfigdirs gdb tcl tk expect itcl tix libgui gnuserv"
1239 ;;
1240 esac
1241 ;;
1242 i[3456789]86-*-pe)
1243 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1244 ;;
1245 i[3456789]86-*-sco3.2v5*)
1246 # The linker does not yet know about weak symbols in COFF,
1247 # and is not configured to handle mixed ELF and COFF.
1248 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
1249 ;;
1250 i[3456789]86-*-sco*)
1251 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1252 ;;
1253 i[3456789]86-*-solaris2*)
1254 noconfigdirs="$noconfigdirs target-libgloss"
1255 ;;
1256 i[3456789]86-*-sysv4*)
1257 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1258 ;;
1259 i[3456789]86-*-beos*)
1260 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
1261 ;;
1262 m32r-*-*)
1263 noconfigdirs="$noconfigdirs ${libgcj} gdb"
1264 ;;
1265 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
1266 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1267 ;;
1268 m68k-*-elf*)
1269 noconfigdirs="$noconfigdirs ${libgcj}"
1270 ;;
1271 m68k-*-coff*)
1272 noconfigdirs="$noconfigdirs ${libgcj}"
1273 ;;
1274 mcore-*-pe*)
1275 # The EPOC C++ environment does not support exceptions or rtti,
1276 # and so building libstdc++-v3 tends not to always work.
1277 noconfigdirs="$noconfigdirs target-libstdc++-v3"
1278 ;;
1279 mmix-*-*)
1280 noconfigdirs="$noconfigdirs ${libgcj} gdb libgloss"
1281 ;;
1282 mn10200-*-*)
1283 noconfigdirs="$noconfigdirs ${libgcj}"
1284 ;;
1285 mn10300-*-*)
1286 noconfigdirs="$noconfigdirs ${libgcj}"
1287 ;;
1288 powerpc-*-aix*)
1289 # copied from rs6000-*-* entry
1290 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1291 ;;
1292 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
1293 target_configdirs="$target_configdirs target-winsup"
1294 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl tix gnuserv ${libgcj}"
1295 # always build newlib.
1296 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
1297 ;;
1298 # This is temporary until we can link against shared libraries
1299 powerpcle-*-solaris*)
1300 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl tix gnuserv ${libgcj}"
1301 ;;
1302 powerpc-*-beos*)
1303 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
1304 ;;
1305 powerpc-*-eabi)
1306 noconfigdirs="$noconfigdirs ${libgcj}"
1307 ;;
1308 rs6000-*-lynxos*)
1309 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
1310 ;;
1311 rs6000-*-aix*)
1312 noconfigdirs="$noconfigdirs gprof ${libgcj}"
1313 ;;
1314 rs6000-*-*)
1315 noconfigdirs="$noconfigdirs gprof ${libgcj}"
1316 ;;
1317 m68k-apollo-*)
1318 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
1319 ;;
1320 mips*-*-irix5*)
1321 # The GNU linker does not support shared libraries.
1322 noconfigdirs="$noconfigdirs ld gprof target-libgloss ${libgcj}"
1323 ;;
1324 mips*-*-irix6*)
1325 # Linking libjava exceeds command-line length limits on at least
1326 # IRIX 6.2, but not on IRIX 6.5.
1327 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
1328 # <oldham@codesourcery.com>
1329 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1330 ;;
1331 mips*-dec-bsd*)
1332 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1333 ;;
1334 mips*-*-bsd*)
1335 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1336 ;;
1337 mipstx39-*-*)
1338 noconfigdirs="$noconfigdirs gprof ${libgcj}" # same as generic mips
1339 ;;
1340 mips*-*-linux*)
1341 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1342 ;;
1343 mips*-*-*)
1344 noconfigdirs="$noconfigdirs gprof ${libgcj}"
1345 ;;
1346 romp-*-*)
1347 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
1348 ;;
1349 sh-*-*)
1350 case "${host}" in
1351 i[3456789]86-*-vsta) ;; # don't add gprof back in
1352 i[3456789]86-*-go32*) ;; # don't add gprof back in
1353 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
1354 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
1355 esac
1356 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1357 ;;
1358 sh64-*-*)
1359 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1360 ;;
1361 sparc-*-elf*)
1362 noconfigdirs="$noconfigdirs ${libgcj}"
1363 ;;
1364 sparc64-*-elf*)
1365 noconfigdirs="$noconfigdirs ${libgcj}"
1366 ;;
1367 sparclite-*-*)
1368 noconfigdirs="$noconfigdirs ${libgcj}"
1369 ;;
1370 sparc-*-sunos4*)
1371 noconfigdirs="$noconfigdirs ${libgcj}"
1372 if test x${is_cross_compiler} != xno ; then
1373 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
1374 else
1375 use_gnu_ld=no
1376 fi
1377 ;;
1378 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
1379 ;;
1380 v810-*-*)
1381 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
1382 ;;
1383 v850-*-*)
1384 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1385 ;;
1386 v850e-*-*)
1387 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1388 ;;
1389 v850ea-*-*)
1390 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1391 ;;
1392 vax-*-vms)
1393 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
1394 ;;
1395 vax-*-*)
1396 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1397 ;;
1398 xtensa-*-*)
1399 noconfigdirs="$noconfigdirs ${libgcj}"
1400 ;;
1401 ip2k-*-*)
1402 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1403 ;;
1404 *-*-linux*)
1405 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1406 ;;
1407 *-*-lynxos*)
1408 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1409 ;;
1410 *-*-*)
1411 noconfigdirs="$noconfigdirs ${libgcj}"
1412 ;;
1413 esac
1414
1415 # If we aren't building newlib, then don't build libgloss, since libgloss
1416 # depends upon some newlib header files.
1417 case "${noconfigdirs}" in
1418 *target-libgloss*) ;;
1419 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
1420 esac
1421
1422 # Figure out what language subdirectories are present.
1423 # Look if the user specified --enable-languages="..."; if not, use
1424 # the environment variable $LANGUAGES if defined. $LANGUAGES might
1425 # go away some day.
1426 # NB: embedded tabs in this IF block -- do not untabify
1427 if test x"${enable_languages+set}" != xset; then
1428 if test x"${LANGUAGES+set}" = xset; then
1429 enable_languages="${LANGUAGES}"
1430 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
1431 else
1432 enable_languages=all
1433 fi
1434 else
1435 if test x"${enable_languages}" = x ||
1436 test x"${enable_languages}" = xyes;
1437 then
1438 echo configure.in: --enable-languages needs at least one language argument 1>&2
1439 exit 1
1440 fi
1441 fi
1442 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
1443
1444 # First scan to see if an enabled language requires some other language.
1445 # We assume that a given config-lang.in will list all the language
1446 # front ends it requires, even if some are required indirectly.
1447 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
1448 case ${lang_frag} in
1449 ..) ;;
1450 # The odd quoting in the next line works around
1451 # an apparent bug in bash 1.12 on linux.
1452 ${srcdir}/gcc/[*]/config-lang.in) ;;
1453 *)
1454 # From the config-lang.in, get $language, $lang_requires
1455 language=
1456 lang_requires=
1457 . ${lang_frag}
1458 for other in ${lang_requires} ; do
1459 case ,${enable_languages}, in
1460 *,$other,*) ;;
1461 *,all,*) ;;
1462 *,$language,*)
1463 echo " \`$other' language required by \`$language'; enabling" 1>&2
1464 enable_languages="${enable_languages},${other}"
1465 ;;
1466 esac
1467 done
1468 ;;
1469 esac
1470 done
1471
1472 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
1473 case ${lang_frag} in
1474 ..) ;;
1475 # The odd quoting in the next line works around
1476 # an apparent bug in bash 1.12 on linux.
1477 ${srcdir}/gcc/[*]/config-lang.in) ;;
1478 *)
1479 # From the config-lang.in, get $language, $target_libs,
1480 # $lang_dirs, and $build_by_default
1481 language=
1482 target_libs=
1483 lang_dirs=
1484 build_by_default=
1485 . ${lang_frag}
1486 if test "x$language" = x ; then
1487 echo "${lang_frag} doesn't set \$language." 1>&2
1488 exit 1
1489 fi
1490 case ,${enable_languages}, in
1491 *,${language},*)
1492 # Language was explicitly selected; include it.
1493 add_this_lang=yes
1494 ;;
1495 *,all,*)
1496 # 'all' was selected; include 'default' languages.
1497 case ${build_by_default} in
1498 no) add_this_lang=no ;;
1499 *) add_this_lang=yes ;;
1500 esac
1501 ;;
1502 *) add_this_lang=no ;;
1503 esac
1504 case ${add_this_lang} in
1505 no)
1506 # Remove language-dependent dirs.
1507 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
1508 ;;
1509 esac
1510 ;;
1511 esac
1512 done
1513
1514 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs and
1515 # $target_configdirs.
1516 # If we have the source for $noconfigdirs entries, add them to $notsupp.
1517
1518 notsupp=""
1519 for dir in . $skipdirs $noconfigdirs ; do
1520 dirname=`echo $dir | sed -e s/target-//g`
1521 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
1522 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
1523 if test -r $srcdir/$dirname/configure ; then
1524 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
1525 true
1526 else
1527 notsupp="$notsupp $dir"
1528 fi
1529 fi
1530 fi
1531 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
1532 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
1533 if test -r $srcdir/$dirname/configure ; then
1534 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
1535 true
1536 else
1537 notsupp="$notsupp $dir"
1538 fi
1539 fi
1540 fi
1541 done
1542
1543 # Sometimes the tools are distributed with libiberty but with no other
1544 # libraries. In that case, we don't want to build target-libiberty.
1545 if test -n "${target_configdirs}" ; then
1546 others=
1547 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
1548 if test "$i" != "libiberty" ; then
1549 if test -r $srcdir/$i/configure ; then
1550 others=yes;
1551 break;
1552 fi
1553 fi
1554 done
1555 if test -z "${others}" ; then
1556 target_configdirs=
1557 fi
1558 fi
1559
1560 # Quietly strip out all directories which aren't configurable in this tree.
1561 # This relies on all configurable subdirectories being autoconfiscated, which
1562 # is now the case.
1563 configdirs_all="$configdirs"
1564 configdirs=
1565 for i in ${configdirs_all} ; do
1566 if test -f ${srcdir}/$i/configure ; then
1567 configdirs="${configdirs} $i"
1568 fi
1569 done
1570 target_configdirs_all="$target_configdirs"
1571 target_configdirs=
1572 for i in ${target_configdirs_all} ; do
1573 j=`echo $i | sed -e s/target-//g`
1574 if test -f ${srcdir}/$j/configure ; then
1575 target_configdirs="${target_configdirs} $i"
1576 fi
1577 done
1578
1579 # Produce a warning message for the subdirs we can't configure.
1580 # This isn't especially interesting in the Cygnus tree, but in the individual
1581 # FSF releases, it's important to let people know when their machine isn't
1582 # supported by the one or two programs in a package.
1583
1584 if test -n "${notsupp}" && test -z "${norecursion}" ; then
1585 # If $appdirs is non-empty, at least one of those directories must still
1586 # be configured, or we error out. (E.g., if the gas release supports a
1587 # specified target in some subdirs but not the gas subdir, we shouldn't
1588 # pretend that all is well.)
1589 if test -n "$appdirs" ; then
1590 for dir in $appdirs ; do
1591 if test -r $dir/Makefile.in ; then
1592 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
1593 appdirs=""
1594 break
1595 fi
1596 if echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
1597 appdirs=""
1598 break
1599 fi
1600 fi
1601 done
1602 if test -n "$appdirs" ; then
1603 echo "*** This configuration is not supported by this package." 1>&2
1604 exit 1
1605 fi
1606 fi
1607 # Okay, some application will build, or we don't care to check. Still
1608 # notify of subdirs not getting built.
1609 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
1610 echo " ${notsupp}" 1>&2
1611 echo " (Any other directories should still work fine.)" 1>&2
1612 fi
1613
1614 case "$host" in
1615 *msdosdjgpp*)
1616 enable_gdbtk=no ;;
1617 esac
1618
1619 copy_dirs=
1620
1621 # Handle --with-headers=XXX. If the value is not "yes", the contents of
1622 # the named directory are copied to $(tooldir)/sys-include.
1623 if test x"${with_headers}" != x ; then
1624 if test x${is_cross_compiler} = xno ; then
1625 echo 1>&2 '***' --with-headers is only supported when cross compiling
1626 exit 1
1627 fi
1628 if test x"${with_headers}" != xyes ; then
1629 case "${exec_prefixoption}" in
1630 "") x=${prefix} ;;
1631 *) x=${exec_prefix} ;;
1632 esac
1633 copy_dirs="${copy_dirs} ${with_headers} $x/${target_alias}/sys-include"
1634 fi
1635 fi
1636
1637 # Handle --with-libs=XXX. If the value is not "yes", the contents of
1638 # the name directories are copied to $(tooldir)/lib. Multiple directories
1639 # are permitted.
1640 if test x"${with_libs}" != x ; then
1641 if test x${is_cross_compiler} = xno ; then
1642 echo 1>&2 '***' --with-libs is only supported when cross compiling
1643 exit 1
1644 fi
1645 if test x"${with_libs}" != xyes ; then
1646 # Copy the libraries in reverse order, so that files in the first named
1647 # library override files in subsequent libraries.
1648 case "${exec_prefixoption}" in
1649 "") x=${prefix} ;;
1650 *) x=${exec_prefix} ;;
1651 esac
1652 for l in ${with_libs}; do
1653 copy_dirs="$l $x/${target_alias}/lib ${copy_dirs}"
1654 done
1655 fi
1656 fi
1657
1658 # Handle ${copy_dirs}
1659 set fnord ${copy_dirs}
1660 shift
1661 while test $# != 0 ; do
1662 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
1663 :
1664 else
1665 echo Copying $1 to $2
1666
1667 # Use the install script to create the directory and all required
1668 # parent directories.
1669 if test -d $2 ; then
1670 :
1671 else
1672 echo >config.temp
1673 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
1674 fi
1675
1676 # Copy the directory, assuming we have tar.
1677 # FIXME: Should we use B in the second tar? Not all systems support it.
1678 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
1679
1680 # It is the responsibility of the user to correctly adjust all
1681 # symlinks. If somebody can figure out how to handle them correctly
1682 # here, feel free to add the code.
1683
1684 echo $1 > $2/COPIED
1685 fi
1686 shift; shift
1687 done
1688
1689 # Work in distributions that contain no compiler tools, like Autoconf.
1690 tentative_cc=""
1691 host_makefile_frag=/dev/null
1692 if test -d ${srcdir}/config ; then
1693 case "${host}" in
1694 m68k-hp-hpux*)
1695 # Avoid "too much defining" errors from HPUX compiler.
1696 tentative_cc="cc -Wp,-H256000"
1697 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
1698 # If it's HP/UX ar, this should be harmless.
1699 RANLIB="ar ts"
1700 ;;
1701 m68k-apollo-sysv*)
1702 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
1703 ;;
1704 m68k-apollo-bsd*)
1705 #None of the Apollo compilers can compile gas or binutils. The preprocessor
1706 # chokes on bfd, the compiler won't let you assign integers to enums, and
1707 # other problems. Defining CC to gcc is a questionable way to say "don't use
1708 # the apollo compiler" (the preferred version of GCC could be called cc,
1709 # or whatever), but I'm not sure leaving CC as cc is any better...
1710 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
1711 # Used to have BISON=yacc.
1712 tentative_cc=gcc
1713 ;;
1714 m88k-dg-dgux*)
1715 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
1716 ;;
1717 m88k-harris-cxux*)
1718 # Under CX/UX, we want to tell the compiler to use ANSI mode.
1719 tentative_cc="cc -Xa"
1720 host_makefile_frag="config/mh-cxux"
1721 ;;
1722 m88k-motorola-sysv*)
1723 ;;
1724 mips*-dec-ultrix*)
1725 tentative_cc="cc -Wf,-XNg1000"
1726 host_makefile_frag="config/mh-decstation"
1727 ;;
1728 mips*-nec-sysv4*)
1729 # The C compiler on NEC MIPS SVR4 needs bigger tables.
1730 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
1731 host_makefile_frag="config/mh-necv4"
1732 ;;
1733 mips*-sgi-irix4*)
1734 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
1735 # environment. Also bump switch table size so that cp-parse will
1736 # compile. Bump string length limit so linker builds.
1737 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
1738 ;;
1739 mips*-*-sysv4*)
1740 host_makefile_frag="config/mh-sysv4"
1741 ;;
1742 mips*-*-sysv*)
1743 # This is for a MIPS running RISC/os 4.52C.
1744
1745 # This is needed for GDB, but needs to be in the top-level make because
1746 # if a library is compiled with the bsd headers and gets linked with the
1747 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
1748 # a different size).
1749 # ptrace(2) apparently has problems in the BSD environment. No workaround is
1750 # known except to select the sysv environment. Could we use /proc instead?
1751 # These "sysv environments" and "bsd environments" often end up being a pain.
1752 #
1753 # This is not part of CFLAGS because perhaps not all C compilers have this
1754 # option.
1755 tentative_cc="cc -systype sysv"
1756 ;;
1757 i370-ibm-opened*)
1758 tentative_cc="c89"
1759 ;;
1760 i[3456789]86-*-sysv5*)
1761 host_makefile_frag="config/mh-sysv5"
1762 ;;
1763 i[3456789]86-*-dgux*)
1764 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
1765 host_makefile_frag="config/mh-dgux386"
1766 ;;
1767 i[3456789]86-ncr-sysv4.3*)
1768 # The MetaWare compiler will generate a copyright message unless you
1769 # turn it off by adding the -Hnocopyr flag.
1770 tentative_cc="cc -Hnocopyr"
1771 ;;
1772 i[3456789]86-ncr-sysv4*)
1773 # for an NCR 3000 (i486/SVR4) system.
1774 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
1775 # This compiler not only emits obnoxious copyright messages every time
1776 # you run it, but it chokes and dies on a whole bunch of GNU source
1777 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
1778 tentative_cc="/usr/ccs/ATT/cc"
1779 host_makefile_frag="config/mh-ncr3000"
1780 ;;
1781 i[3456789]86-*-sco3.2v5*)
1782 ;;
1783 i[3456789]86-*-sco*)
1784 # The native C compiler botches some simple uses of const. Unfortunately,
1785 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
1786 tentative_cc="cc -Dconst="
1787 host_makefile_frag="config/mh-sco"
1788 ;;
1789 i[3456789]86-*-udk*)
1790 host_makefile_frag="config/mh-sysv5"
1791 ;;
1792 i[3456789]86-*-solaris2*)
1793 host_makefile_frag="config/mh-sysv4"
1794 ;;
1795 i[3456789]86-*-msdosdjgpp*)
1796 host_makefile_frag="config/mh-djgpp"
1797 ;;
1798 *-cygwin*)
1799 host_makefile_frag="config/mh-cygwin"
1800 ;;
1801 *-mingw32*)
1802 host_makefile_frag="config/mh-mingw32"
1803 ;;
1804 *-interix*)
1805 host_makefile_frag="config/mh-interix"
1806 ;;
1807 vax-*-ultrix2*)
1808 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
1809 tentative_cc=gcc
1810 ;;
1811 *-*-solaris2*)
1812 host_makefile_frag="config/mh-solaris"
1813 ;;
1814 m68k-sun-sunos*)
1815 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
1816 # without overflowing the jump tables (-J says to use a 32 bit table)
1817 tentative_cc="cc -J"
1818 ;;
1819 *-hp-hpux*)
1820 tentative_cc="cc -Wp,-H256000"
1821 ;;
1822 *-*-hiux*)
1823 tentative_cc="cc -Wp,-H256000"
1824 ;;
1825 rs6000-*-lynxos*)
1826 # /bin/cc is less than useful for our purposes. Always use GCC
1827 tentative_cc="/usr/cygnus/progressive/bin/gcc"
1828 host_makefile_frag="config/mh-lynxrs6k"
1829 ;;
1830 *-*-lynxos*)
1831 # /bin/cc is less than useful for our purposes. Always use GCC
1832 tentative_cc="/bin/gcc"
1833 ;;
1834 *-*-sysv4*)
1835 host_makefile_frag="config/mh-sysv4"
1836 ;;
1837 esac
1838 fi
1839
1840 extra_arflags_for_target=
1841 extra_nmflags_for_target=
1842 extra_ranlibflags_for_target=
1843 target_makefile_frag=/dev/null
1844 case "${target}" in
1845 i[3456789]86-*-netware*)
1846 target_makefile_frag="config/mt-netware"
1847 ;;
1848 powerpc-*-netware*)
1849 target_makefile_frag="config/mt-netware"
1850 ;;
1851 *-*-linux*)
1852 target_makefile_frag="config/mt-linux"
1853 ;;
1854 *-*-aix4.[3456789]* | *-*-aix[56789].*)
1855 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
1856 # commands to handle both 32-bit and 64-bit objects. These flags are
1857 # harmless if we're using GNU nm or ar.
1858 extra_arflags_for_target=" -X32_64"
1859 extra_nmflags_for_target=" -B -X32_64"
1860 ;;
1861 *-*-darwin*)
1862 # ranlib from Darwin requires the -c flag to look at common symbols.
1863 extra_ranlibflags_for_target=" -c"
1864 ;;
1865 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
1866 target_makefile_frag="config/mt-wince"
1867 ;;
1868 esac
1869
1870 alphaieee_frag=/dev/null
1871 case $target in
1872 alpha*-*-*)
1873 # This just makes sure to use the -mieee option to build target libs.
1874 # This should probably be set individually by each library.
1875 alphaieee_frag="config/mt-alphaieee"
1876 ;;
1877 esac
1878
1879 # If --enable-target-optspace always use -Os instead of -O2 to build
1880 # the target libraries, similarly if it is not specified, use -Os
1881 # on selected platforms.
1882 ospace_frag=/dev/null
1883 case "${enable_target_optspace}:${target}" in
1884 yes:*)
1885 ospace_frag="config/mt-ospace"
1886 ;;
1887 :d30v-*)
1888 ospace_frag="config/mt-d30v"
1889 ;;
1890 :m32r-* | :d10v-* | :fr30-*)
1891 ospace_frag="config/mt-ospace"
1892 ;;
1893 no:* | :*)
1894 ;;
1895 *)
1896 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
1897 ;;
1898 esac
1899
1900 # Set with_gnu_as and with_gnu_ld as appropriate.
1901 #
1902 # This is done by determining whether or not the appropriate directory
1903 # is available, and by checking whether or not specific configurations
1904 # have requested that this magic not happen.
1905 #
1906 # The command line options always override the explicit settings in
1907 # configure.in, and the settings in configure.in override this magic.
1908 #
1909 # If the default for a toolchain is to use GNU as and ld, and you don't
1910 # want to do that, then you should use the --without-gnu-as and
1911 # --without-gnu-ld options for the configure script.
1912
1913 if test x${use_gnu_as} = x &&
1914 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
1915 with_gnu_as=yes
1916 extra_host_args="$extra_host_args --with-gnu-as"
1917 fi
1918
1919 if test x${use_gnu_ld} = x &&
1920 echo " ${configdirs} " | grep " ld " > /dev/null 2>&1 ; then
1921 with_gnu_ld=yes
1922 extra_host_args="$extra_host_args --with-gnu-ld"
1923 fi
1924
1925 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
1926 # can detect this case.
1927
1928 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
1929 with_newlib=yes
1930 extra_host_args="$extra_host_args --with-newlib"
1931 fi
1932
1933
1934 # Default to using --with-stabs for certain targets.
1935 if test x${with_stabs} = x ; then
1936 case "${target}" in
1937 mips*-*-irix6*)
1938 ;;
1939 mips*-*-* | alpha*-*-osf*)
1940 with_stabs=yes;
1941 extra_host_args="${extra_host_args} --with-stabs"
1942 ;;
1943 esac
1944 fi
1945
1946 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
1947 # them automatically.
1948 case "${host}" in
1949 hppa*64*-*-hpux11*)
1950 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
1951 ;;
1952 esac
1953
1954 # If we aren't going to be using gcc, see if we can extract a definition
1955 # of CC from the fragment.
1956 # Actually, use the 'pre-extracted' version above.
1957 if test -z "${CC}" && test "${build}" = "${host}" ; then
1958 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
1959 found=
1960 for dir in $PATH; do
1961 test -z "$dir" && dir=.
1962 if test -f $dir/gcc; then
1963 found=yes
1964 break
1965 fi
1966 done
1967 IFS="$save_ifs"
1968 if test -z "${found}" && test -n "${tentative_cc}" ; then
1969 CC=$tentative_cc
1970 fi
1971 fi
1972
1973 # Some systems (e.g., one of the i386-aix systems the gas testers are
1974 # using) don't handle "\$" correctly, so don't use it here.
1975 tooldir='${exec_prefix}'/${target_alias}
1976 build_tooldir=${tooldir}
1977
1978 # Generate a default definition for YACC. This is used if the makefile can't
1979 # locate bison or byacc in objdir.
1980
1981 for prog in 'bison -y' byacc yacc
1982 do
1983 set dummy $prog; tmp=$2
1984 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
1985 for dir in $PATH; do
1986 test -z "$dir" && dir=.
1987 if test -f $dir/$tmp; then
1988 DEFAULT_YACC="$prog"
1989 break
1990 fi
1991 done
1992 IFS="$save_ifs"
1993
1994 test -n "$DEFAULT_YACC" && break
1995 done
1996
1997 # Generate a default definition for M4. This is used if the makefile can't
1998 # locate m4 in objdir.
1999
2000 for prog in gm4 gnum4 m4
2001 do
2002 set dummy $prog; tmp=$2
2003 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2004 for dir in $PATH; do
2005 test -z "$dir" && dir=.
2006 if test -f $dir/$tmp; then
2007 DEFAULT_M4="$prog"
2008 break
2009 fi
2010 done
2011 IFS="$save_ifs"
2012
2013 test -n "$DEFAULT_M4" && break
2014 done
2015
2016 # Generate a default definition for LEX. This is used if the makefile can't
2017 # locate flex in objdir.
2018
2019 for prog in flex lex
2020 do
2021 set dummy $prog; tmp=$2
2022 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2023 for dir in $PATH; do
2024 test -z "$dir" && dir=.
2025 if test -f $dir/$tmp; then
2026 DEFAULT_LEX="$prog"
2027 break
2028 fi
2029 done
2030 IFS="$save_ifs"
2031
2032 test -n "$DEFAULT_LEX" && break
2033 done
2034
2035 if test "${build}" != "${host}" ; then
2036 # If we are doing a Canadian Cross, in which the host and build systems
2037 # are not the same, we set reasonable default values for the tools.
2038
2039 BISON=${BISON-bison}
2040 CC=${CC-${host_alias}-gcc}
2041 CFLAGS=${CFLAGS-"-g -O2"}
2042 CXX=${CXX-${host_alias}-c++}
2043 CXXFLAGS=${CXXFLAGS-"-g -O2"}
2044 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
2045 CC_FOR_TARGET=${CC_FOR_TARGET-${target_alias}-gcc}
2046 CXX_FOR_TARGET=${CXX_FOR_TARGET-${target_alias}-c++}
2047 GCJ_FOR_TARGET=${GCJ_FOR_TARGET-${target_alias}-gcj}
2048 GCC_FOR_TARGET=${GCC_FOR_TARGET-${CC_FOR_TARGET-${target_alias}-gcc}}
2049 BUILD_PREFIX=${build_alias}-
2050 BUILD_PREFIX_1=${build_alias}-
2051 MAKEINFO=${MAKEINFO-makeinfo}
2052
2053 if test -z "${YACC}" ; then
2054 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2055 for dir in $PATH; do
2056 test -z "$dir" && dir=.
2057 if test -f $dir/bison; then
2058 YACC="bison -y"
2059 break
2060 fi
2061 if test -f $dir/byacc; then
2062 YACC=byacc
2063 break
2064 fi
2065 if test -f $dir/yacc; then
2066 YACC=yacc
2067 break
2068 fi
2069 done
2070 IFS="$save_ifs"
2071 if test -z "${YACC}" ; then
2072 YACC="bison -y"
2073 fi
2074 fi
2075
2076 if test -z "${LEX}" ; then
2077 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2078 for dir in $PATH; do
2079 test -z "$dir" && dir=.
2080 if test -f $dir/flex; then
2081 LEX=flex
2082 break
2083 fi
2084 if test -f $dir/lex; then
2085 LEX=lex
2086 break
2087 fi
2088 done
2089 IFS="$save_ifs"
2090 LEX=${LEX-flex}
2091 fi
2092
2093 else
2094 # Set reasonable default values for some tools even if not Canadian.
2095 # Of course, these are different reasonable default values, originally
2096 # specified directly in the Makefile.
2097 # We don't export, so that autoconf can do its job.
2098 # Note that all these settings are above the fragment inclusion point
2099 # in Makefile.in, so can still be overridden by fragments.
2100 # This is all going to change when we autoconfiscate...
2101
2102 BISON="\$(USUAL_BISON)"
2103 CC_FOR_BUILD="\$(CC)"
2104 GCC_FOR_TARGET="\$(USUAL_GCC_FOR_TARGET)"
2105 BUILD_PREFIX=
2106 BUILD_PREFIX_1=loser-
2107 MAKEINFO="\$(USUAL_MAKEINFO)"
2108 LEX="\$(USUAL_LEX)"
2109 YACC="\$(USUAL_YACC)"
2110
2111 # If CC is still not set, try to get gcc.
2112 cc_prog_is_gcc=
2113 if test -z "${CC}" ; then
2114 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2115 for dir in $PATH; do
2116 test -z "$dir" && dir=.
2117 if test -f $dir/gcc; then
2118 CC="gcc"
2119 cc_prog_is_gcc=yes
2120 echo 'void f(){}' > conftest.c
2121 if test -z "`${CC} -g -c conftest.c 2>&1`"; then
2122 CFLAGS=${CFLAGS-"-g -O2"}
2123 CXXFLAGS=${CXXFLAGS-"-g -O2"}
2124 else
2125 CFLAGS=${CFLAGS-"-O2"}
2126 CXXFLAGS=${CXXFLAGS-"-O2"}
2127 fi
2128 rm -f conftest*
2129 break
2130 fi
2131 done
2132 IFS="$save_ifs"
2133 CC=${CC-cc}
2134 else
2135 # Determine if we are using gcc.
2136 cat > conftest.c <<EOF
2137 #ifdef __GNUC__
2138 yes;
2139 #endif
2140 EOF
2141 if ${CC} -E conftest.c | grep yes >/dev/null 2>&1; then
2142 cc_prog_is_gcc=yes
2143 fi
2144 rm -f conftest.c
2145 if test -z "${CFLAGS}"; then
2146 # Here CC is set but CFLAGS is not. Use a quick hack to use -O2 if CC
2147 # is set to a version of gcc.
2148 if test "$cc_prog_is_gcc" = yes; then
2149 echo 'void f(){}' > conftest.c
2150 if test -z "`${CC} -g -c conftest.c 2>&1`"; then
2151 CFLAGS=${CFLAGS-"-g -O2"}
2152 CXXFLAGS=${CXXFLAGS-"-g -O2"}
2153 else
2154 CFLAGS=${CFLAGS-"-O2"}
2155 CXXFLAGS=${CXXFLAGS-"-O2"}
2156 fi
2157 rm -f conftest*
2158 fi
2159 fi
2160 fi
2161
2162 # We must set the default linker to the linker used by gcc for the correct
2163 # operation of libtool. If LD is not defined and we are using gcc, try to
2164 # set the LD default to the ld used by gcc.
2165 if test -z "$LD"; then
2166 if test "$cc_prog_is_gcc" = yes; then
2167 case $build in
2168 *-*-mingw*)
2169 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
2170 *)
2171 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
2172 esac
2173 case $gcc_prog_ld in
2174 # Accept absolute paths.
2175 [\\/]* | [A-Za-z]:[\\/]*)
2176 LD="$gcc_prog_ld" ;;
2177 esac
2178 fi
2179 fi
2180
2181 CXX=${CXX-"c++"}
2182 CFLAGS=${CFLAGS-"-g"}
2183 CXXFLAGS=${CXXFLAGS-"-g -O2"}
2184 fi
2185
2186 # FIXME Should this be done recursively ??? (Useful for e.g. gdbtest)
2187 # Set up the list of links to be made.
2188 # ${links} is the list of link names, and ${files} is the list of names to link to.
2189
2190 # Make the links.
2191 configlinks="${links}"
2192 if test -r ./config.status ; then
2193 mv -f ./config.status ./config.back
2194 fi
2195 while test -n "${files}" ; do
2196 # set file to car of files, files to cdr of files
2197 set ${files}; file=$1; shift; files=$*
2198 set ${links}; link=$1; shift; links=$*
2199
2200 if test ! -r ${srcdir}/${file} ; then
2201 if test ! -r ${file} ; then
2202 echo '***' "${progname}: cannot create a link \"${link}\"," 1>&2
2203 echo '***' "since the file \"${srcdir}/${file}\" does not exist." 1>&2
2204 exit 1
2205 else
2206 srcfile=${file}
2207 fi
2208 else
2209 srcfile=${srcdir}/${file}
2210 fi
2211
2212 ${remove} -f ${link}
2213 # Make a symlink if possible, otherwise try a hard link
2214 if ${symbolic_link} ${srcfile} ${link} >/dev/null 2>&1 ; then
2215 true
2216 else
2217 # We need to re-remove the file because Lynx leaves a
2218 # very strange directory there when it fails an NFS symlink.
2219 ${remove} -r -f ${link}
2220 ${hard_link} ${srcfile} ${link}
2221 fi
2222 if test ! -r ${link} ; then
2223 echo '***' "${progname}: unable to link \"${link}\" to \"${srcfile}\"." 1>&2
2224 exit 1
2225 fi
2226
2227 echo "Linked \"${link}\" to \"${srcfile}\"."
2228 done
2229
2230 # Create a .gdbinit file which runs the one in srcdir
2231 # and tells GDB to look there for source files.
2232
2233 if test -r ${srcdir}/.gdbinit ; then
2234 case ${srcdir} in
2235 .) ;;
2236 *) cat > ./.gdbinit <<EOF
2237 # ${NO_EDIT}
2238 dir ${srcdir}
2239 dir .
2240 source ${srcdir}/.gdbinit
2241 EOF
2242 ;;
2243 esac
2244 fi
2245
2246 # Make sure that the compiler is able to generate an executable. If it
2247 # can't, we are probably in trouble. We don't care whether we can run the
2248 # executable--we might be using a cross compiler--we only care whether it
2249 # can be created. At this point the main configure script has set CC.
2250 we_are_ok=no
2251 echo "int main () { return 0; }" > conftest.c
2252 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
2253 if test $? = 0 ; then
2254 if test -s conftest || test -s conftest.exe ; then
2255 we_are_ok=yes
2256 fi
2257 fi
2258 case $we_are_ok in
2259 no)
2260 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
2261 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
2262 rm -f conftest*
2263 exit 1
2264 ;;
2265 esac
2266 rm -f conftest*
2267
2268 # The Solaris /usr/ucb/cc compiler does not appear to work.
2269 case "${host}" in
2270 sparc-sun-solaris2*)
2271 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
2272 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
2273 could_use=
2274 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
2275 if test -d /opt/cygnus/bin ; then
2276 if test "$could_use" = "" ; then
2277 could_use="/opt/cygnus/bin"
2278 else
2279 could_use="$could_use or /opt/cygnus/bin"
2280 fi
2281 fi
2282 if test "$could_use" = "" ; then
2283 echo "Warning: compilation may fail because you're using"
2284 echo "/usr/ucb/cc. You should change your PATH or CC "
2285 echo "variable and rerun configure."
2286 else
2287 echo "Warning: compilation may fail because you're using"
2288 echo "/usr/ucb/cc, when you should use the C compiler from"
2289 echo "$could_use. You should change your"
2290 echo "PATH or CC variable and rerun configure."
2291 fi
2292 fi
2293 ;;
2294 esac
2295
2296 # If --enable-shared was set, we must set LD_LIBRARY_PATH so that the
2297 # binutils tools will find libbfd.so.
2298 case "${enable_shared}" in
2299 no | "") SET_LIB_PATH= ;;
2300 *) SET_LIB_PATH="\$(REALLY_SET_LIB_PATH)" ;;
2301 esac
2302
2303 case "${host}" in
2304 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
2305 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
2306 esac
2307
2308 # Record target_configdirs and the configure arguments for target and
2309 # build configuration in Makefile.
2310 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
2311
2312 # This is the final value for target_configdirs. configdirs already
2313 # has its final value, as does build_modules. It's time to create some
2314 # lists of valid targets.
2315
2316 all_build_modules=
2317 configure_build_modules=
2318 for module in ${build_modules} ; do
2319 all_build_modules=all-build-${module}
2320 configure_build_modules=configure-build-${module}
2321 done
2322
2323 # Determine whether gdb needs tk/tcl or not.
2324 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
2325 # and in that case we want gdb to be built without tk. Ugh!
2326 # In fact I believe gdb is the *only* package directly dependent on tk,
2327 # so we should be able to put the 'maybe's in unconditionally and
2328 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
2329 # 100% sure that that's safe though.
2330
2331 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-tix maybe-all-libgui"
2332 case "$enable_gdbtk" in
2333 no)
2334 GDB_TK="" ;;
2335 yes)
2336 GDB_TK="${gdb_tk}" ;;
2337 *)
2338 # Only add the dependency on gdbtk when GDBtk is part of the gdb
2339 # distro. Eventually someone will fix this and move Insight, nee
2340 # gdbtk to a separate directory.
2341 if test -d ${srcdir}/gdb/gdbtk ; then
2342 GDB_TK="${gdb_tk}"
2343 else
2344 GDB_TK=""
2345 fi
2346 ;;
2347 esac
2348
2349 # Create the 'maybe dependencies'. This uses a temporary file.
2350
2351 # While at that, we remove Makefiles if we were started for recursive
2352 # configuration, so that the top-level Makefile reconfigures them,
2353 # like we used to do when configure itself was recursive.
2354 rm -f maybedep.tmp
2355 echo '# maybedep.tmp' > maybedep.tmp
2356
2357 # Make-targets which may need maybe dependencies.
2358 mts="configure all install check clean distclean dvi info install-info"
2359 mts="${mts} installcheck mostlyclean maintainer-clean TAGS"
2360
2361 # Loop over modules and make-targets.
2362 for module in ${build_modules} ; do
2363 if test -z "${no_recursion}" \
2364 && test -f ${build_subdir}/${module}/Makefile; then
2365 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
2366 rm -f ${build_subdir}/${module}/Makefile
2367 fi
2368 for mt in ${mts} ; do
2369 case ${mt} in
2370 install) ;; # No installing build modules.
2371 *) echo "maybe-${mt}-build-${module}: ${mt}-build-${module}" >> maybedep.tmp ;;
2372 esac
2373 done
2374 done
2375 for module in ${configdirs} ; do
2376 if test -z "${no_recursion}" \
2377 && test -f ${module}/Makefile; then
2378 echo 1>&2 "*** removing ${module}/Makefile to force reconfigure"
2379 rm -f ${module}/Makefile
2380 fi
2381 for mt in ${mts} ; do
2382 echo "maybe-${mt}-${module}: ${mt}-${module}" >> maybedep.tmp
2383 done
2384 done
2385 for module in ${target_configdirs} ; do
2386 if test -z "${no_recursion}" \
2387 && test -f ${target_subdir}/${module}/Makefile; then
2388 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
2389 rm -f ${target_subdir}/${module}/Makefile
2390 fi
2391 for mt in ${mts} ; do
2392 echo "maybe-${mt}-target-${module}: ${mt}-target-${module}" >> maybedep.tmp
2393 done
2394 done
2395 maybe_dependencies=maybedep.tmp
2396
2397
2398 # Create the serialization dependencies. This uses a temporary file.
2399
2400 # Check whether --enable-serial-configure or --disable-serial-configure was given.
2401 if test "${enable_serial_configure+set}" = set; then
2402 enableval="$enable_serial_configure"
2403 :
2404 fi
2405
2406
2407 case ${enable_serial_configure} in
2408 yes)
2409 enable_serial_build_configure=yes
2410 enable_serial_host_configure=yes
2411 enable_serial_target_configure=yes
2412 ;;
2413 esac
2414
2415 # These force 'configure's to be done one at a time, to avoid problems
2416 # with contention over a shared config.cache.
2417 rm -f serdep.tmp
2418 echo '# serdep.tmp' > serdep.tmp
2419 olditem=
2420 test "x${enable_serial_build_configure}" = xyes &&
2421 for item in ${build_configdirs} ; do
2422 case ${olditem} in
2423 "") ;;
2424 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
2425 esac
2426 olditem=${item}
2427 done
2428 olditem=
2429 test "x${enable_serial_host_configure}" = xyes &&
2430 for item in ${configdirs} ; do
2431 case ${olditem} in
2432 "") ;;
2433 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
2434 esac
2435 olditem=${item}
2436 done
2437 olditem=
2438 test "x${enable_serial_target_configure}" = xyes &&
2439 for item in ${target_configdirs} ; do
2440 case ${olditem} in
2441 "") ;;
2442 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
2443 esac
2444 olditem=${item}
2445 done
2446 serialization_dependencies=serdep.tmp
2447
2448
2449 # Base args. Strip norecursion, cache-file, srcdir, host, build,
2450 # target and nonopt. These are the ones we might not want to pass
2451 # down to subconfigures.
2452 baseargs=`echo " ${ac_configure_args} " | \
2453 sed -e 's/ --no[^ ]* / /' \
2454 -e 's/ --c[a-z-]*[= ][^ ]* / /' \
2455 -e 's/ --sr[a-z-]*[= ][^ ]* / /' \
2456 -e 's/ --ho[a-z-]*[= ][^ ]* / /' \
2457 -e 's/ --bu[a-z-]*[= ][^ ]* / /' \
2458 -e 's/ --t[a-z-]*[= ][^ ]* / /' \
2459 -e 's/ -cache-file[= ][^ ]* / /' \
2460 -e 's/ -srcdir[= ][^ ]* / /' \
2461 -e 's/ -host[= ][^ ]* / /' \
2462 -e 's/ -build[= ][^ ]* / /' \
2463 -e 's/ -target[= ][^ ]* / /' \
2464 -e "s/ [^' -][^ ]* / /" \
2465 -e 's/^ *//;s/ *$//'`
2466
2467 # For the build-side libraries, we just need to pretend we're native,
2468 # and not use the same cache file. Multilibs are neither needed nor
2469 # desired.
2470 build_configargs="--cache-file=../config.cache --build=${build_alias} --host=${build_alias} ${baseargs}"
2471
2472 # For host modules, accept cache file option, or specification as blank.
2473 case "${cache_file}" in
2474 "") # empty
2475 cache_file_option="" ;;
2476 /* | [A-Za-z]:[\\/]* ) # absolute path
2477 cache_file_option="--cache-file=${cache_file}" ;;
2478 *) # relative path
2479 cache_file_option="--cache-file=../${cache_file}" ;;
2480 esac
2481
2482 host_configargs="${cache_file_option} --build=${build_alias} --host=${host_alias} --target=${target_alias} ${extra_host_args} ${baseargs}"
2483
2484 target_configargs=${baseargs}
2485
2486 # Passing a --with-cross-host argument lets the target libraries know
2487 # whether they are being built with a cross-compiler or being built
2488 # native. However, it would be better to use other mechanisms to make the
2489 # sorts of decisions they want to make on this basis. Please consider
2490 # this option to be deprecated. FIXME.
2491 if test x${is_cross_compiler} = xyes ; then
2492 target_configargs="--with-cross-host=${host_alias} ${target_configargs}"
2493 fi
2494
2495 # Default to --enable-multilib.
2496 if test x${enable_multilib} = x ; then
2497 target_configargs="--enable-multilib ${target_configargs}"
2498 fi
2499
2500 # Pass --with-newlib if appropriate. Note that target_configdirs has
2501 # changed from the earlier setting of with_newlib.
2502 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
2503 target_configargs="--with-newlib ${target_configargs}"
2504 fi
2505
2506 # Pass the appropriate --host, --build, and --cache-file arguments.
2507 target_configargs="--cache-file=../config.cache --host=${target_alias} --build=${build_alias} ${target_configargs}"
2508
2509 # provide a proper gxx_include_dir.
2510 # Note, if you change the default, make sure to fix both here and in
2511 # the gcc and libstdc++-v3 subdirectories.
2512 # Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.
2513 case "${with_gxx_include_dir}" in
2514 yes)
2515 { echo "configure: error: --with-gxx-include-dir=[dir] requires a directory" 1>&2; exit 1; }
2516 ;;
2517 no | "")
2518 case "${enable_version_specific_runtime_libs}" in
2519 yes) gxx_include_dir='${libsubdir}/include/c++' ;;
2520 *)
2521 . ${srcdir}/config.if
2522 gxx_include_dir='${prefix}/include/'${libstdcxx_incdir} ;;
2523 esac ;;
2524 *) gxx_include_dir=${with_gxx_include_dir} ;;
2525 esac
2526
2527 FLAGS_FOR_TARGET=
2528 case " $target_configdirs " in
2529 *" newlib "*)
2530 case " $target_configargs " in
2531 *" --with-newlib "*)
2532 case "$target" in
2533 *-cygwin*)
2534 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include' ;;
2535 esac
2536
2537 # If we're not building GCC, don't discard standard headers.
2538 if test -d ${srcdir}/gcc; then
2539 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
2540
2541 if test "${build}" != "${host}"; then
2542 # On Canadian crosses, CC_FOR_TARGET will have already been set
2543 # by `configure', so we won't have an opportunity to add -Bgcc/
2544 # to it. This is right: we don't want to search that directory
2545 # for binaries, but we want the header files in there, so add
2546 # them explicitly.
2547 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/gcc/include'
2548
2549 # Someone might think of using the pre-installed headers on
2550 # Canadian crosses, in case the installed compiler is not fully
2551 # compatible with the compiler being built. In this case, it
2552 # would be better to flag an error than risking having
2553 # incompatible object files being constructed. We can't
2554 # guarantee that an error will be flagged, but let's hope the
2555 # compiler will do it, when presented with incompatible header
2556 # files.
2557 fi
2558 fi
2559
2560 case "${target}-${is_cross_compiler}" in
2561 i[3456789]86-*-linux*-no)
2562 # Here host == target, so we don't need to build gcc,
2563 # so we don't want to discard standard headers.
2564 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
2565 ;;
2566 *)
2567 # If we're building newlib, use its generic headers last, but search
2568 # for any libc-related directories first (so make it the last -B
2569 # switch).
2570 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
2571 ;;
2572 esac
2573 ;;
2574 esac
2575 ;;
2576 esac
2577
2578 # On Canadian crosses, we'll be searching the right directories for
2579 # the previously-installed cross compiler, so don't bother to add
2580 # flags for directories within the install tree of the compiler
2581 # being built; programs in there won't even run.
2582 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
2583 # Search for pre-installed headers if nothing else fits.
2584 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
2585 fi
2586
2587 if test "x${use_gnu_ld}" = x &&
2588 echo " ${configdirs} " | grep " ld " > /dev/null ; then
2589 # Arrange for us to find uninstalled linker scripts.
2590 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/ld'
2591 fi
2592
2593 if test "x${CC_FOR_TARGET+set}" = xset; then
2594 :
2595 elif test -d ${srcdir}/gcc; then
2596 CC_FOR_TARGET='$$r/gcc/xgcc -B$$r/gcc/'
2597 elif test "$host" = "$target"; then
2598 CC_FOR_TARGET='$(CC)'
2599 else
2600 CC_FOR_TARGET=`echo gcc | sed "${program_transform_name}"`
2601 fi
2602 CC_FOR_TARGET=$CC_FOR_TARGET' $(FLAGS_FOR_TARGET)'
2603
2604 if test "x${GCJ_FOR_TARGET+set}" = xset; then
2605 :
2606 elif test -d ${srcdir}/gcc; then
2607 GCJ_FOR_TARGET='$$r/gcc/gcj -B$$r/gcc/'
2608 elif test "$host" = "$target"; then
2609 GCJ_FOR_TARGET='gcj'
2610 else
2611 GCJ_FOR_TARGET=`echo gcj | sed "${program_transform_name}"`
2612 fi
2613 GCJ_FOR_TARGET=$GCJ_FOR_TARGET' $(FLAGS_FOR_TARGET)'
2614
2615 # Don't use libstdc++-v3's flags to configure/build itself.
2616 libstdcxx_flags='`test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
2617 raw_libstdcxx_flags=' -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
2618
2619 if test "x${CXX_FOR_TARGET+set}" = xset; then
2620 :
2621 elif test -d ${srcdir}/gcc; then
2622 # We add -shared-libgcc to CXX_FOR_TARGET whenever we use xgcc instead
2623 # of g++ for linking C++ or Java, because g++ has -shared-libgcc by
2624 # default whereas gcc does not.
2625 # RAW_CXX_FOR_TARGET is for linking C++ or java; CXX_FOR_TARGET is for
2626 # all other cases.
2627 CXX_FOR_TARGET='$$r/gcc/g++ -B$$r/gcc/ -nostdinc++ '$libstdcxx_flags
2628 RAW_CXX_FOR_TARGET='$$r/gcc/xgcc -shared-libgcc -B$$r/gcc/ -nostdinc++ '$raw_libstdcxx_flags
2629 elif test "$host" = "$target"; then
2630 CXX_FOR_TARGET='$(CXX)'
2631 RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
2632 else
2633 CXX_FOR_TARGET=`echo c++ | sed "${program_transform_name}"`
2634 RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
2635 fi
2636 CXX_FOR_TARGET=$CXX_FOR_TARGET' $(FLAGS_FOR_TARGET)'
2637 RAW_CXX_FOR_TARGET=$RAW_CXX_FOR_TARGET' $(FLAGS_FOR_TARGET)'
2638
2639 qCXX_FOR_TARGET=`echo "$CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`
2640 qRAW_CXX_FOR_TARGET=`echo "$RAW_CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`
2641
2642 # We want to defer the evaluation of `cmd`s and shell variables in
2643 # CXX_FOR_TARGET when recursing in the top-level Makefile, such as for
2644 # bootstrap. We'll enclose CXX_FOR_TARGET_FOR_RECURSIVE_MAKE in single
2645 # quotes, but we still have to duplicate `$'s so that shell variables
2646 # can be expanded by the nested make as shell variables, not as make
2647 # macros.
2648 qqCXX_FOR_TARGET=`echo "$qCXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`
2649 qqRAW_CXX_FOR_TARGET=`echo "$qRAW_CXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`
2650
2651 # Wrap CC_FOR_TARGET and friends, for certain types of builds.
2652 CC_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${CC_FOR_TARGET}"
2653 GCJ_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${GCJ_FOR_TARGET}"
2654 CXX_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${qCXX_FOR_TARGET}"
2655 RAW_CXX_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${qRAW_CXX_FOR_TARGET}"
2656 CXX_FOR_TARGET_FOR_RECURSIVE_MAKE="\$(STAGE_CC_WRAPPER) ${qqCXX_FOR_TARGET}"
2657 RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE="\$(STAGE_CC_WRAPPER) ${qqRAW_CXX_FOR_TARGET}"
2658
2659 # Makefile fragments.
2660 host_makefile_frag=${srcdir}/${host_makefile_frag}
2661 target_makefile_frag=${srcdir}/${target_makefile_frag}
2662 alphaieee_frag=${srcdir}/${alphaieee_frag}
2663 ospace_frag=${srcdir}/${ospace_frag}
2664
2665
2666
2667
2668
2669 # Miscellanea: directories, flags, etc.
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682
2683 # Build module lists & subconfigure args.
2684
2685
2686
2687
2688 # Host module lists & subconfigure args.
2689
2690
2691
2692 # Target module lists & subconfigure args.
2693
2694
2695
2696 # Build tools.
2697
2698
2699
2700
2701
2702
2703
2704 # Host tools.
2705 ncn_tool_prefix=
2706 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
2707 ncn_target_tool_prefix=
2708 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
2709
2710 if test -n "$ncn_tool_prefix"; then
2711 # Extract the first word of "${ncn_tool_prefix}ar", so it can be a program name with args.
2712 set dummy ${ncn_tool_prefix}ar; ac_word=$2
2713 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2714 echo "configure:2715: checking for $ac_word" >&5
2715 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
2716 echo $ac_n "(cached) $ac_c" 1>&6
2717 else
2718 if test -n "$AR"; then
2719 ac_cv_prog_AR="$AR" # Let the user override the test.
2720 else
2721 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2722 ac_dummy="$PATH"
2723 for ac_dir in $ac_dummy; do
2724 test -z "$ac_dir" && ac_dir=.
2725 if test -f $ac_dir/$ac_word; then
2726 ac_cv_prog_AR="${ncn_tool_prefix}ar"
2727 break
2728 fi
2729 done
2730 IFS="$ac_save_ifs"
2731 fi
2732 fi
2733 AR="$ac_cv_prog_AR"
2734 if test -n "$AR"; then
2735 echo "$ac_t""$AR" 1>&6
2736 else
2737 echo "$ac_t""no" 1>&6
2738 fi
2739
2740 fi
2741 if test -z "$ac_cv_prog_AR" ; then
2742 if test $build = $host ; then
2743 ncn_cv_AR=$AR
2744 # Extract the first word of "ar", so it can be a program name with args.
2745 set dummy ar; ac_word=$2
2746 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2747 echo "configure:2748: checking for $ac_word" >&5
2748 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AR'+set}'`\" = set"; then
2749 echo $ac_n "(cached) $ac_c" 1>&6
2750 else
2751 if test -n "$ncn_cv_AR"; then
2752 ac_cv_prog_ncn_cv_AR="$ncn_cv_AR" # Let the user override the test.
2753 else
2754 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2755 ac_dummy="$PATH"
2756 for ac_dir in $ac_dummy; do
2757 test -z "$ac_dir" && ac_dir=.
2758 if test -f $ac_dir/$ac_word; then
2759 ac_cv_prog_ncn_cv_AR="ar"
2760 break
2761 fi
2762 done
2763 IFS="$ac_save_ifs"
2764 test -z "$ac_cv_prog_ncn_cv_AR" && ac_cv_prog_ncn_cv_AR="ar"
2765 fi
2766 fi
2767 ncn_cv_AR="$ac_cv_prog_ncn_cv_AR"
2768 if test -n "$ncn_cv_AR"; then
2769 echo "$ac_t""$ncn_cv_AR" 1>&6
2770 else
2771 echo "$ac_t""no" 1>&6
2772 fi
2773
2774 AR=$ncn_cv_AR
2775 else
2776 AR="${ncn_tool_prefix}ar"
2777 fi
2778 else
2779 AR="$ac_cv_prog_AR"
2780 fi
2781
2782 if test -n "$ncn_tool_prefix"; then
2783 # Extract the first word of "${ncn_tool_prefix}as", so it can be a program name with args.
2784 set dummy ${ncn_tool_prefix}as; ac_word=$2
2785 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2786 echo "configure:2787: checking for $ac_word" >&5
2787 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2788 echo $ac_n "(cached) $ac_c" 1>&6
2789 else
2790 if test -n "$AS"; then
2791 ac_cv_prog_AS="$AS" # Let the user override the test.
2792 else
2793 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2794 ac_dummy="$PATH"
2795 for ac_dir in $ac_dummy; do
2796 test -z "$ac_dir" && ac_dir=.
2797 if test -f $ac_dir/$ac_word; then
2798 ac_cv_prog_AS="${ncn_tool_prefix}as"
2799 break
2800 fi
2801 done
2802 IFS="$ac_save_ifs"
2803 fi
2804 fi
2805 AS="$ac_cv_prog_AS"
2806 if test -n "$AS"; then
2807 echo "$ac_t""$AS" 1>&6
2808 else
2809 echo "$ac_t""no" 1>&6
2810 fi
2811
2812 fi
2813 if test -z "$ac_cv_prog_AS" ; then
2814 if test $build = $host ; then
2815 ncn_cv_AS=$AS
2816 # Extract the first word of "as", so it can be a program name with args.
2817 set dummy as; ac_word=$2
2818 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2819 echo "configure:2820: checking for $ac_word" >&5
2820 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AS'+set}'`\" = set"; then
2821 echo $ac_n "(cached) $ac_c" 1>&6
2822 else
2823 if test -n "$ncn_cv_AS"; then
2824 ac_cv_prog_ncn_cv_AS="$ncn_cv_AS" # Let the user override the test.
2825 else
2826 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2827 ac_dummy="$PATH"
2828 for ac_dir in $ac_dummy; do
2829 test -z "$ac_dir" && ac_dir=.
2830 if test -f $ac_dir/$ac_word; then
2831 ac_cv_prog_ncn_cv_AS="as"
2832 break
2833 fi
2834 done
2835 IFS="$ac_save_ifs"
2836 test -z "$ac_cv_prog_ncn_cv_AS" && ac_cv_prog_ncn_cv_AS="as"
2837 fi
2838 fi
2839 ncn_cv_AS="$ac_cv_prog_ncn_cv_AS"
2840 if test -n "$ncn_cv_AS"; then
2841 echo "$ac_t""$ncn_cv_AS" 1>&6
2842 else
2843 echo "$ac_t""no" 1>&6
2844 fi
2845
2846 AS=$ncn_cv_AS
2847 else
2848 AS="${ncn_tool_prefix}as"
2849 fi
2850 else
2851 AS="$ac_cv_prog_AS"
2852 fi
2853
2854 if test -n "$ncn_tool_prefix"; then
2855 # Extract the first word of "${ncn_tool_prefix}dlltool", so it can be a program name with args.
2856 set dummy ${ncn_tool_prefix}dlltool; ac_word=$2
2857 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2858 echo "configure:2859: checking for $ac_word" >&5
2859 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2860 echo $ac_n "(cached) $ac_c" 1>&6
2861 else
2862 if test -n "$DLLTOOL"; then
2863 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2864 else
2865 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2866 ac_dummy="$PATH"
2867 for ac_dir in $ac_dummy; do
2868 test -z "$ac_dir" && ac_dir=.
2869 if test -f $ac_dir/$ac_word; then
2870 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}dlltool"
2871 break
2872 fi
2873 done
2874 IFS="$ac_save_ifs"
2875 fi
2876 fi
2877 DLLTOOL="$ac_cv_prog_DLLTOOL"
2878 if test -n "$DLLTOOL"; then
2879 echo "$ac_t""$DLLTOOL" 1>&6
2880 else
2881 echo "$ac_t""no" 1>&6
2882 fi
2883
2884 fi
2885 if test -z "$ac_cv_prog_DLLTOOL" ; then
2886 if test $build = $host ; then
2887 ncn_cv_DLLTOOL=$DLLTOOL
2888 # Extract the first word of "dlltool", so it can be a program name with args.
2889 set dummy dlltool; ac_word=$2
2890 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2891 echo "configure:2892: checking for $ac_word" >&5
2892 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_DLLTOOL'+set}'`\" = set"; then
2893 echo $ac_n "(cached) $ac_c" 1>&6
2894 else
2895 if test -n "$ncn_cv_DLLTOOL"; then
2896 ac_cv_prog_ncn_cv_DLLTOOL="$ncn_cv_DLLTOOL" # Let the user override the test.
2897 else
2898 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2899 ac_dummy="$PATH"
2900 for ac_dir in $ac_dummy; do
2901 test -z "$ac_dir" && ac_dir=.
2902 if test -f $ac_dir/$ac_word; then
2903 ac_cv_prog_ncn_cv_DLLTOOL="dlltool"
2904 break
2905 fi
2906 done
2907 IFS="$ac_save_ifs"
2908 test -z "$ac_cv_prog_ncn_cv_DLLTOOL" && ac_cv_prog_ncn_cv_DLLTOOL="dlltool"
2909 fi
2910 fi
2911 ncn_cv_DLLTOOL="$ac_cv_prog_ncn_cv_DLLTOOL"
2912 if test -n "$ncn_cv_DLLTOOL"; then
2913 echo "$ac_t""$ncn_cv_DLLTOOL" 1>&6
2914 else
2915 echo "$ac_t""no" 1>&6
2916 fi
2917
2918 DLLTOOL=$ncn_cv_DLLTOOL
2919 else
2920 DLLTOOL="${ncn_tool_prefix}dlltool"
2921 fi
2922 else
2923 DLLTOOL="$ac_cv_prog_DLLTOOL"
2924 fi
2925
2926 if test -n "$ncn_tool_prefix"; then
2927 # Extract the first word of "${ncn_tool_prefix}ld", so it can be a program name with args.
2928 set dummy ${ncn_tool_prefix}ld; ac_word=$2
2929 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2930 echo "configure:2931: checking for $ac_word" >&5
2931 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then
2932 echo $ac_n "(cached) $ac_c" 1>&6
2933 else
2934 if test -n "$LD"; then
2935 ac_cv_prog_LD="$LD" # Let the user override the test.
2936 else
2937 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2938 ac_dummy="$PATH"
2939 for ac_dir in $ac_dummy; do
2940 test -z "$ac_dir" && ac_dir=.
2941 if test -f $ac_dir/$ac_word; then
2942 ac_cv_prog_LD="${ncn_tool_prefix}ld"
2943 break
2944 fi
2945 done
2946 IFS="$ac_save_ifs"
2947 fi
2948 fi
2949 LD="$ac_cv_prog_LD"
2950 if test -n "$LD"; then
2951 echo "$ac_t""$LD" 1>&6
2952 else
2953 echo "$ac_t""no" 1>&6
2954 fi
2955
2956 fi
2957 if test -z "$ac_cv_prog_LD" ; then
2958 if test $build = $host ; then
2959 ncn_cv_LD=$LD
2960 # Extract the first word of "ld", so it can be a program name with args.
2961 set dummy ld; ac_word=$2
2962 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2963 echo "configure:2964: checking for $ac_word" >&5
2964 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_LD'+set}'`\" = set"; then
2965 echo $ac_n "(cached) $ac_c" 1>&6
2966 else
2967 if test -n "$ncn_cv_LD"; then
2968 ac_cv_prog_ncn_cv_LD="$ncn_cv_LD" # Let the user override the test.
2969 else
2970 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2971 ac_dummy="$PATH"
2972 for ac_dir in $ac_dummy; do
2973 test -z "$ac_dir" && ac_dir=.
2974 if test -f $ac_dir/$ac_word; then
2975 ac_cv_prog_ncn_cv_LD="ld"
2976 break
2977 fi
2978 done
2979 IFS="$ac_save_ifs"
2980 test -z "$ac_cv_prog_ncn_cv_LD" && ac_cv_prog_ncn_cv_LD="ld"
2981 fi
2982 fi
2983 ncn_cv_LD="$ac_cv_prog_ncn_cv_LD"
2984 if test -n "$ncn_cv_LD"; then
2985 echo "$ac_t""$ncn_cv_LD" 1>&6
2986 else
2987 echo "$ac_t""no" 1>&6
2988 fi
2989
2990 LD=$ncn_cv_LD
2991 else
2992 LD="${ncn_tool_prefix}ld"
2993 fi
2994 else
2995 LD="$ac_cv_prog_LD"
2996 fi
2997
2998 if test -n "$ncn_tool_prefix"; then
2999 # Extract the first word of "${ncn_tool_prefix}nm", so it can be a program name with args.
3000 set dummy ${ncn_tool_prefix}nm; ac_word=$2
3001 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3002 echo "configure:3003: checking for $ac_word" >&5
3003 if eval "test \"`echo '$''{'ac_cv_prog_NM'+set}'`\" = set"; then
3004 echo $ac_n "(cached) $ac_c" 1>&6
3005 else
3006 if test -n "$NM"; then
3007 ac_cv_prog_NM="$NM" # Let the user override the test.
3008 else
3009 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3010 ac_dummy="$PATH"
3011 for ac_dir in $ac_dummy; do
3012 test -z "$ac_dir" && ac_dir=.
3013 if test -f $ac_dir/$ac_word; then
3014 ac_cv_prog_NM="${ncn_tool_prefix}nm"
3015 break
3016 fi
3017 done
3018 IFS="$ac_save_ifs"
3019 fi
3020 fi
3021 NM="$ac_cv_prog_NM"
3022 if test -n "$NM"; then
3023 echo "$ac_t""$NM" 1>&6
3024 else
3025 echo "$ac_t""no" 1>&6
3026 fi
3027
3028 fi
3029 if test -z "$ac_cv_prog_NM" ; then
3030 if test $build = $host ; then
3031 ncn_cv_NM=$NM
3032 # Extract the first word of "nm", so it can be a program name with args.
3033 set dummy nm; ac_word=$2
3034 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3035 echo "configure:3036: checking for $ac_word" >&5
3036 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_NM'+set}'`\" = set"; then
3037 echo $ac_n "(cached) $ac_c" 1>&6
3038 else
3039 if test -n "$ncn_cv_NM"; then
3040 ac_cv_prog_ncn_cv_NM="$ncn_cv_NM" # Let the user override the test.
3041 else
3042 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3043 ac_dummy="$PATH"
3044 for ac_dir in $ac_dummy; do
3045 test -z "$ac_dir" && ac_dir=.
3046 if test -f $ac_dir/$ac_word; then
3047 ac_cv_prog_ncn_cv_NM="nm"
3048 break
3049 fi
3050 done
3051 IFS="$ac_save_ifs"
3052 test -z "$ac_cv_prog_ncn_cv_NM" && ac_cv_prog_ncn_cv_NM="nm"
3053 fi
3054 fi
3055 ncn_cv_NM="$ac_cv_prog_ncn_cv_NM"
3056 if test -n "$ncn_cv_NM"; then
3057 echo "$ac_t""$ncn_cv_NM" 1>&6
3058 else
3059 echo "$ac_t""no" 1>&6
3060 fi
3061
3062 NM=$ncn_cv_NM
3063 else
3064 NM="${ncn_tool_prefix}nm"
3065 fi
3066 else
3067 NM="$ac_cv_prog_NM"
3068 fi
3069
3070 if test -n "$ncn_tool_prefix"; then
3071 # Extract the first word of "${ncn_tool_prefix}ranlib", so it can be a program name with args.
3072 set dummy ${ncn_tool_prefix}ranlib; ac_word=$2
3073 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3074 echo "configure:3075: checking for $ac_word" >&5
3075 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
3076 echo $ac_n "(cached) $ac_c" 1>&6
3077 else
3078 if test -n "$RANLIB"; then
3079 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3080 else
3081 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3082 ac_dummy="$PATH"
3083 for ac_dir in $ac_dummy; do
3084 test -z "$ac_dir" && ac_dir=.
3085 if test -f $ac_dir/$ac_word; then
3086 ac_cv_prog_RANLIB="${ncn_tool_prefix}ranlib"
3087 break
3088 fi
3089 done
3090 IFS="$ac_save_ifs"
3091 fi
3092 fi
3093 RANLIB="$ac_cv_prog_RANLIB"
3094 if test -n "$RANLIB"; then
3095 echo "$ac_t""$RANLIB" 1>&6
3096 else
3097 echo "$ac_t""no" 1>&6
3098 fi
3099
3100 fi
3101 if test -z "$ac_cv_prog_RANLIB" ; then
3102 if test $build = $host ; then
3103 ncn_cv_RANLIB=$RANLIB
3104 # Extract the first word of "ranlib", so it can be a program name with args.
3105 set dummy ranlib; ac_word=$2
3106 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3107 echo "configure:3108: checking for $ac_word" >&5
3108 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_RANLIB'+set}'`\" = set"; then
3109 echo $ac_n "(cached) $ac_c" 1>&6
3110 else
3111 if test -n "$ncn_cv_RANLIB"; then
3112 ac_cv_prog_ncn_cv_RANLIB="$ncn_cv_RANLIB" # Let the user override the test.
3113 else
3114 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3115 ac_dummy="$PATH"
3116 for ac_dir in $ac_dummy; do
3117 test -z "$ac_dir" && ac_dir=.
3118 if test -f $ac_dir/$ac_word; then
3119 ac_cv_prog_ncn_cv_RANLIB="ranlib"
3120 break
3121 fi
3122 done
3123 IFS="$ac_save_ifs"
3124 test -z "$ac_cv_prog_ncn_cv_RANLIB" && ac_cv_prog_ncn_cv_RANLIB=":"
3125 fi
3126 fi
3127 ncn_cv_RANLIB="$ac_cv_prog_ncn_cv_RANLIB"
3128 if test -n "$ncn_cv_RANLIB"; then
3129 echo "$ac_t""$ncn_cv_RANLIB" 1>&6
3130 else
3131 echo "$ac_t""no" 1>&6
3132 fi
3133
3134 RANLIB=$ncn_cv_RANLIB
3135 else
3136 RANLIB=":"
3137 fi
3138 else
3139 RANLIB="$ac_cv_prog_RANLIB"
3140 fi
3141
3142 if test -n "$ncn_tool_prefix"; then
3143 # Extract the first word of "${ncn_tool_prefix}windres", so it can be a program name with args.
3144 set dummy ${ncn_tool_prefix}windres; ac_word=$2
3145 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3146 echo "configure:3147: checking for $ac_word" >&5
3147 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then
3148 echo $ac_n "(cached) $ac_c" 1>&6
3149 else
3150 if test -n "$WINDRES"; then
3151 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
3152 else
3153 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3154 ac_dummy="$PATH"
3155 for ac_dir in $ac_dummy; do
3156 test -z "$ac_dir" && ac_dir=.
3157 if test -f $ac_dir/$ac_word; then
3158 ac_cv_prog_WINDRES="${ncn_tool_prefix}windres"
3159 break
3160 fi
3161 done
3162 IFS="$ac_save_ifs"
3163 fi
3164 fi
3165 WINDRES="$ac_cv_prog_WINDRES"
3166 if test -n "$WINDRES"; then
3167 echo "$ac_t""$WINDRES" 1>&6
3168 else
3169 echo "$ac_t""no" 1>&6
3170 fi
3171
3172 fi
3173 if test -z "$ac_cv_prog_WINDRES" ; then
3174 if test $build = $host ; then
3175 ncn_cv_WINDRES=$WINDRES
3176 # Extract the first word of "windres", so it can be a program name with args.
3177 set dummy windres; ac_word=$2
3178 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3179 echo "configure:3180: checking for $ac_word" >&5
3180 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_WINDRES'+set}'`\" = set"; then
3181 echo $ac_n "(cached) $ac_c" 1>&6
3182 else
3183 if test -n "$ncn_cv_WINDRES"; then
3184 ac_cv_prog_ncn_cv_WINDRES="$ncn_cv_WINDRES" # Let the user override the test.
3185 else
3186 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3187 ac_dummy="$PATH"
3188 for ac_dir in $ac_dummy; do
3189 test -z "$ac_dir" && ac_dir=.
3190 if test -f $ac_dir/$ac_word; then
3191 ac_cv_prog_ncn_cv_WINDRES="windres"
3192 break
3193 fi
3194 done
3195 IFS="$ac_save_ifs"
3196 test -z "$ac_cv_prog_ncn_cv_WINDRES" && ac_cv_prog_ncn_cv_WINDRES="windres"
3197 fi
3198 fi
3199 ncn_cv_WINDRES="$ac_cv_prog_ncn_cv_WINDRES"
3200 if test -n "$ncn_cv_WINDRES"; then
3201 echo "$ac_t""$ncn_cv_WINDRES" 1>&6
3202 else
3203 echo "$ac_t""no" 1>&6
3204 fi
3205
3206 WINDRES=$ncn_cv_WINDRES
3207 else
3208 WINDRES="${ncn_tool_prefix}windres"
3209 fi
3210 else
3211 WINDRES="$ac_cv_prog_WINDRES"
3212 fi
3213
3214 if test -n "$ncn_tool_prefix"; then
3215 # Extract the first word of "${ncn_tool_prefix}objcopy", so it can be a program name with args.
3216 set dummy ${ncn_tool_prefix}objcopy; ac_word=$2
3217 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3218 echo "configure:3219: checking for $ac_word" >&5
3219 if eval "test \"`echo '$''{'ac_cv_prog_OBJCOPY'+set}'`\" = set"; then
3220 echo $ac_n "(cached) $ac_c" 1>&6
3221 else
3222 if test -n "$OBJCOPY"; then
3223 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
3224 else
3225 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3226 ac_dummy="$PATH"
3227 for ac_dir in $ac_dummy; do
3228 test -z "$ac_dir" && ac_dir=.
3229 if test -f $ac_dir/$ac_word; then
3230 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}objcopy"
3231 break
3232 fi
3233 done
3234 IFS="$ac_save_ifs"
3235 fi
3236 fi
3237 OBJCOPY="$ac_cv_prog_OBJCOPY"
3238 if test -n "$OBJCOPY"; then
3239 echo "$ac_t""$OBJCOPY" 1>&6
3240 else
3241 echo "$ac_t""no" 1>&6
3242 fi
3243
3244 fi
3245 if test -z "$ac_cv_prog_OBJCOPY" ; then
3246 if test $build = $host ; then
3247 ncn_cv_OBJCOPY=$OBJCOPY
3248 # Extract the first word of "objcopy", so it can be a program name with args.
3249 set dummy objcopy; ac_word=$2
3250 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3251 echo "configure:3252: checking for $ac_word" >&5
3252 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJCOPY'+set}'`\" = set"; then
3253 echo $ac_n "(cached) $ac_c" 1>&6
3254 else
3255 if test -n "$ncn_cv_OBJCOPY"; then
3256 ac_cv_prog_ncn_cv_OBJCOPY="$ncn_cv_OBJCOPY" # Let the user override the test.
3257 else
3258 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3259 ac_dummy="$PATH"
3260 for ac_dir in $ac_dummy; do
3261 test -z "$ac_dir" && ac_dir=.
3262 if test -f $ac_dir/$ac_word; then
3263 ac_cv_prog_ncn_cv_OBJCOPY="objcopy"
3264 break
3265 fi
3266 done
3267 IFS="$ac_save_ifs"
3268 test -z "$ac_cv_prog_ncn_cv_OBJCOPY" && ac_cv_prog_ncn_cv_OBJCOPY="objcopy"
3269 fi
3270 fi
3271 ncn_cv_OBJCOPY="$ac_cv_prog_ncn_cv_OBJCOPY"
3272 if test -n "$ncn_cv_OBJCOPY"; then
3273 echo "$ac_t""$ncn_cv_OBJCOPY" 1>&6
3274 else
3275 echo "$ac_t""no" 1>&6
3276 fi
3277
3278 OBJCOPY=$ncn_cv_OBJCOPY
3279 else
3280 OBJCOPY="${ncn_tool_prefix}objcopy"
3281 fi
3282 else
3283 OBJCOPY="$ac_cv_prog_OBJCOPY"
3284 fi
3285
3286 if test -n "$ncn_tool_prefix"; then
3287 # Extract the first word of "${ncn_tool_prefix}objdump", so it can be a program name with args.
3288 set dummy ${ncn_tool_prefix}objdump; ac_word=$2
3289 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3290 echo "configure:3291: checking for $ac_word" >&5
3291 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
3292 echo $ac_n "(cached) $ac_c" 1>&6
3293 else
3294 if test -n "$OBJDUMP"; then
3295 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
3296 else
3297 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3298 ac_dummy="$PATH"
3299 for ac_dir in $ac_dummy; do
3300 test -z "$ac_dir" && ac_dir=.
3301 if test -f $ac_dir/$ac_word; then
3302 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}objdump"
3303 break
3304 fi
3305 done
3306 IFS="$ac_save_ifs"
3307 fi
3308 fi
3309 OBJDUMP="$ac_cv_prog_OBJDUMP"
3310 if test -n "$OBJDUMP"; then
3311 echo "$ac_t""$OBJDUMP" 1>&6
3312 else
3313 echo "$ac_t""no" 1>&6
3314 fi
3315
3316 fi
3317 if test -z "$ac_cv_prog_OBJDUMP" ; then
3318 if test $build = $host ; then
3319 ncn_cv_OBJDUMP=$OBJDUMP
3320 # Extract the first word of "objdump", so it can be a program name with args.
3321 set dummy objdump; ac_word=$2
3322 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3323 echo "configure:3324: checking for $ac_word" >&5
3324 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJDUMP'+set}'`\" = set"; then
3325 echo $ac_n "(cached) $ac_c" 1>&6
3326 else
3327 if test -n "$ncn_cv_OBJDUMP"; then
3328 ac_cv_prog_ncn_cv_OBJDUMP="$ncn_cv_OBJDUMP" # Let the user override the test.
3329 else
3330 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3331 ac_dummy="$PATH"
3332 for ac_dir in $ac_dummy; do
3333 test -z "$ac_dir" && ac_dir=.
3334 if test -f $ac_dir/$ac_word; then
3335 ac_cv_prog_ncn_cv_OBJDUMP="objdump"
3336 break
3337 fi
3338 done
3339 IFS="$ac_save_ifs"
3340 test -z "$ac_cv_prog_ncn_cv_OBJDUMP" && ac_cv_prog_ncn_cv_OBJDUMP="objdump"
3341 fi
3342 fi
3343 ncn_cv_OBJDUMP="$ac_cv_prog_ncn_cv_OBJDUMP"
3344 if test -n "$ncn_cv_OBJDUMP"; then
3345 echo "$ac_t""$ncn_cv_OBJDUMP" 1>&6
3346 else
3347 echo "$ac_t""no" 1>&6
3348 fi
3349
3350 OBJDUMP=$ncn_cv_OBJDUMP
3351 else
3352 OBJDUMP="${ncn_tool_prefix}objdump"
3353 fi
3354 else
3355 OBJDUMP="$ac_cv_prog_OBJDUMP"
3356 fi
3357
3358
3359
3360
3361
3362
3363
3364
3365
3366 # Target tools.
3367 if test -n "$ncn_target_tool_prefix"; then
3368 # Extract the first word of "${ncn_target_tool_prefix}ar", so it can be a program name with args.
3369 set dummy ${ncn_target_tool_prefix}ar; ac_word=$2
3370 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3371 echo "configure:3372: checking for $ac_word" >&5
3372 if eval "test \"`echo '$''{'ac_cv_prog_AR_FOR_TARGET'+set}'`\" = set"; then
3373 echo $ac_n "(cached) $ac_c" 1>&6
3374 else
3375 if test -n "$AR_FOR_TARGET"; then
3376 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
3377 else
3378 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3379 ac_dummy="$PATH"
3380 for ac_dir in $ac_dummy; do
3381 test -z "$ac_dir" && ac_dir=.
3382 if test -f $ac_dir/$ac_word; then
3383 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}ar"
3384 break
3385 fi
3386 done
3387 IFS="$ac_save_ifs"
3388 fi
3389 fi
3390 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
3391 if test -n "$AR_FOR_TARGET"; then
3392 echo "$ac_t""$AR_FOR_TARGET" 1>&6
3393 else
3394 echo "$ac_t""no" 1>&6
3395 fi
3396
3397 fi
3398 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
3399 if test $build = $target ; then
3400 ncn_cv_AR_FOR_TARGET=$AR_FOR_TARGET
3401 # Extract the first word of "ar", so it can be a program name with args.
3402 set dummy ar; ac_word=$2
3403 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3404 echo "configure:3405: checking for $ac_word" >&5
3405 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AR_FOR_TARGET'+set}'`\" = set"; then
3406 echo $ac_n "(cached) $ac_c" 1>&6
3407 else
3408 if test -n "$ncn_cv_AR_FOR_TARGET"; then
3409 ac_cv_prog_ncn_cv_AR_FOR_TARGET="$ncn_cv_AR_FOR_TARGET" # Let the user override the test.
3410 else
3411 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3412 ac_dummy="$PATH"
3413 for ac_dir in $ac_dummy; do
3414 test -z "$ac_dir" && ac_dir=.
3415 if test -f $ac_dir/$ac_word; then
3416 ac_cv_prog_ncn_cv_AR_FOR_TARGET="ar"
3417 break
3418 fi
3419 done
3420 IFS="$ac_save_ifs"
3421 test -z "$ac_cv_prog_ncn_cv_AR_FOR_TARGET" && ac_cv_prog_ncn_cv_AR_FOR_TARGET="ar"
3422 fi
3423 fi
3424 ncn_cv_AR_FOR_TARGET="$ac_cv_prog_ncn_cv_AR_FOR_TARGET"
3425 if test -n "$ncn_cv_AR_FOR_TARGET"; then
3426 echo "$ac_t""$ncn_cv_AR_FOR_TARGET" 1>&6
3427 else
3428 echo "$ac_t""no" 1>&6
3429 fi
3430
3431 AR_FOR_TARGET=$ncn_cv_AR_FOR_TARGET
3432 else
3433 AR_FOR_TARGET="${ncn_target_tool_prefix}ar"
3434 fi
3435 else
3436 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
3437 fi
3438
3439 if test -n "$ncn_target_tool_prefix"; then
3440 # Extract the first word of "${ncn_target_tool_prefix}as", so it can be a program name with args.
3441 set dummy ${ncn_target_tool_prefix}as; ac_word=$2
3442 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3443 echo "configure:3444: checking for $ac_word" >&5
3444 if eval "test \"`echo '$''{'ac_cv_prog_AS_FOR_TARGET'+set}'`\" = set"; then
3445 echo $ac_n "(cached) $ac_c" 1>&6
3446 else
3447 if test -n "$AS_FOR_TARGET"; then
3448 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
3449 else
3450 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3451 ac_dummy="$PATH"
3452 for ac_dir in $ac_dummy; do
3453 test -z "$ac_dir" && ac_dir=.
3454 if test -f $ac_dir/$ac_word; then
3455 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}as"
3456 break
3457 fi
3458 done
3459 IFS="$ac_save_ifs"
3460 fi
3461 fi
3462 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
3463 if test -n "$AS_FOR_TARGET"; then
3464 echo "$ac_t""$AS_FOR_TARGET" 1>&6
3465 else
3466 echo "$ac_t""no" 1>&6
3467 fi
3468
3469 fi
3470 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
3471 if test $build = $target ; then
3472 ncn_cv_AS_FOR_TARGET=$AS_FOR_TARGET
3473 # Extract the first word of "as", so it can be a program name with args.
3474 set dummy as; ac_word=$2
3475 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3476 echo "configure:3477: checking for $ac_word" >&5
3477 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AS_FOR_TARGET'+set}'`\" = set"; then
3478 echo $ac_n "(cached) $ac_c" 1>&6
3479 else
3480 if test -n "$ncn_cv_AS_FOR_TARGET"; then
3481 ac_cv_prog_ncn_cv_AS_FOR_TARGET="$ncn_cv_AS_FOR_TARGET" # Let the user override the test.
3482 else
3483 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3484 ac_dummy="$PATH"
3485 for ac_dir in $ac_dummy; do
3486 test -z "$ac_dir" && ac_dir=.
3487 if test -f $ac_dir/$ac_word; then
3488 ac_cv_prog_ncn_cv_AS_FOR_TARGET="as"
3489 break
3490 fi
3491 done
3492 IFS="$ac_save_ifs"
3493 test -z "$ac_cv_prog_ncn_cv_AS_FOR_TARGET" && ac_cv_prog_ncn_cv_AS_FOR_TARGET="as"
3494 fi
3495 fi
3496 ncn_cv_AS_FOR_TARGET="$ac_cv_prog_ncn_cv_AS_FOR_TARGET"
3497 if test -n "$ncn_cv_AS_FOR_TARGET"; then
3498 echo "$ac_t""$ncn_cv_AS_FOR_TARGET" 1>&6
3499 else
3500 echo "$ac_t""no" 1>&6
3501 fi
3502
3503 AS_FOR_TARGET=$ncn_cv_AS_FOR_TARGET
3504 else
3505 AS_FOR_TARGET="${ncn_target_tool_prefix}as"
3506 fi
3507 else
3508 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
3509 fi
3510
3511 if test -n "$ncn_target_tool_prefix"; then
3512 # Extract the first word of "${ncn_target_tool_prefix}dlltool", so it can be a program name with args.
3513 set dummy ${ncn_target_tool_prefix}dlltool; ac_word=$2
3514 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3515 echo "configure:3516: checking for $ac_word" >&5
3516 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
3517 echo $ac_n "(cached) $ac_c" 1>&6
3518 else
3519 if test -n "$DLLTOOL_FOR_TARGET"; then
3520 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
3521 else
3522 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3523 ac_dummy="$PATH"
3524 for ac_dir in $ac_dummy; do
3525 test -z "$ac_dir" && ac_dir=.
3526 if test -f $ac_dir/$ac_word; then
3527 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}dlltool"
3528 break
3529 fi
3530 done
3531 IFS="$ac_save_ifs"
3532 fi
3533 fi
3534 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
3535 if test -n "$DLLTOOL_FOR_TARGET"; then
3536 echo "$ac_t""$DLLTOOL_FOR_TARGET" 1>&6
3537 else
3538 echo "$ac_t""no" 1>&6
3539 fi
3540
3541 fi
3542 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
3543 if test $build = $target ; then
3544 ncn_cv_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
3545 # Extract the first word of "dlltool", so it can be a program name with args.
3546 set dummy dlltool; ac_word=$2
3547 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3548 echo "configure:3549: checking for $ac_word" >&5
3549 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
3550 echo $ac_n "(cached) $ac_c" 1>&6
3551 else
3552 if test -n "$ncn_cv_DLLTOOL_FOR_TARGET"; then
3553 ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET="$ncn_cv_DLLTOOL_FOR_TARGET" # Let the user override the test.
3554 else
3555 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3556 ac_dummy="$PATH"
3557 for ac_dir in $ac_dummy; do
3558 test -z "$ac_dir" && ac_dir=.
3559 if test -f $ac_dir/$ac_word; then
3560 ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET="dlltool"
3561 break
3562 fi
3563 done
3564 IFS="$ac_save_ifs"
3565 test -z "$ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET" && ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET="dlltool"
3566 fi
3567 fi
3568 ncn_cv_DLLTOOL_FOR_TARGET="$ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET"
3569 if test -n "$ncn_cv_DLLTOOL_FOR_TARGET"; then
3570 echo "$ac_t""$ncn_cv_DLLTOOL_FOR_TARGET" 1>&6
3571 else
3572 echo "$ac_t""no" 1>&6
3573 fi
3574
3575 DLLTOOL_FOR_TARGET=$ncn_cv_DLLTOOL_FOR_TARGET
3576 else
3577 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}dlltool"
3578 fi
3579 else
3580 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
3581 fi
3582
3583 if test -n "$ncn_target_tool_prefix"; then
3584 # Extract the first word of "${ncn_target_tool_prefix}ld", so it can be a program name with args.
3585 set dummy ${ncn_target_tool_prefix}ld; ac_word=$2
3586 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3587 echo "configure:3588: checking for $ac_word" >&5
3588 if eval "test \"`echo '$''{'ac_cv_prog_LD_FOR_TARGET'+set}'`\" = set"; then
3589 echo $ac_n "(cached) $ac_c" 1>&6
3590 else
3591 if test -n "$LD_FOR_TARGET"; then
3592 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
3593 else
3594 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3595 ac_dummy="$PATH"
3596 for ac_dir in $ac_dummy; do
3597 test -z "$ac_dir" && ac_dir=.
3598 if test -f $ac_dir/$ac_word; then
3599 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}ld"
3600 break
3601 fi
3602 done
3603 IFS="$ac_save_ifs"
3604 fi
3605 fi
3606 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
3607 if test -n "$LD_FOR_TARGET"; then
3608 echo "$ac_t""$LD_FOR_TARGET" 1>&6
3609 else
3610 echo "$ac_t""no" 1>&6
3611 fi
3612
3613 fi
3614 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
3615 if test $build = $target ; then
3616 ncn_cv_LD_FOR_TARGET=$LD_FOR_TARGET
3617 # Extract the first word of "ld", so it can be a program name with args.
3618 set dummy ld; ac_word=$2
3619 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3620 echo "configure:3621: checking for $ac_word" >&5
3621 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_LD_FOR_TARGET'+set}'`\" = set"; then
3622 echo $ac_n "(cached) $ac_c" 1>&6
3623 else
3624 if test -n "$ncn_cv_LD_FOR_TARGET"; then
3625 ac_cv_prog_ncn_cv_LD_FOR_TARGET="$ncn_cv_LD_FOR_TARGET" # Let the user override the test.
3626 else
3627 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3628 ac_dummy="$PATH"
3629 for ac_dir in $ac_dummy; do
3630 test -z "$ac_dir" && ac_dir=.
3631 if test -f $ac_dir/$ac_word; then
3632 ac_cv_prog_ncn_cv_LD_FOR_TARGET="ld"
3633 break
3634 fi
3635 done
3636 IFS="$ac_save_ifs"
3637 test -z "$ac_cv_prog_ncn_cv_LD_FOR_TARGET" && ac_cv_prog_ncn_cv_LD_FOR_TARGET="ld"
3638 fi
3639 fi
3640 ncn_cv_LD_FOR_TARGET="$ac_cv_prog_ncn_cv_LD_FOR_TARGET"
3641 if test -n "$ncn_cv_LD_FOR_TARGET"; then
3642 echo "$ac_t""$ncn_cv_LD_FOR_TARGET" 1>&6
3643 else
3644 echo "$ac_t""no" 1>&6
3645 fi
3646
3647 LD_FOR_TARGET=$ncn_cv_LD_FOR_TARGET
3648 else
3649 LD_FOR_TARGET="${ncn_target_tool_prefix}ld"
3650 fi
3651 else
3652 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
3653 fi
3654
3655 if test -n "$ncn_target_tool_prefix"; then
3656 # Extract the first word of "${ncn_target_tool_prefix}nm", so it can be a program name with args.
3657 set dummy ${ncn_target_tool_prefix}nm; ac_word=$2
3658 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3659 echo "configure:3660: checking for $ac_word" >&5
3660 if eval "test \"`echo '$''{'ac_cv_prog_NM_FOR_TARGET'+set}'`\" = set"; then
3661 echo $ac_n "(cached) $ac_c" 1>&6
3662 else
3663 if test -n "$NM_FOR_TARGET"; then
3664 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
3665 else
3666 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3667 ac_dummy="$PATH"
3668 for ac_dir in $ac_dummy; do
3669 test -z "$ac_dir" && ac_dir=.
3670 if test -f $ac_dir/$ac_word; then
3671 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}nm"
3672 break
3673 fi
3674 done
3675 IFS="$ac_save_ifs"
3676 fi
3677 fi
3678 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
3679 if test -n "$NM_FOR_TARGET"; then
3680 echo "$ac_t""$NM_FOR_TARGET" 1>&6
3681 else
3682 echo "$ac_t""no" 1>&6
3683 fi
3684
3685 fi
3686 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
3687 if test $build = $target ; then
3688 ncn_cv_NM_FOR_TARGET=$NM_FOR_TARGET
3689 # Extract the first word of "nm", so it can be a program name with args.
3690 set dummy nm; ac_word=$2
3691 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3692 echo "configure:3693: checking for $ac_word" >&5
3693 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_NM_FOR_TARGET'+set}'`\" = set"; then
3694 echo $ac_n "(cached) $ac_c" 1>&6
3695 else
3696 if test -n "$ncn_cv_NM_FOR_TARGET"; then
3697 ac_cv_prog_ncn_cv_NM_FOR_TARGET="$ncn_cv_NM_FOR_TARGET" # Let the user override the test.
3698 else
3699 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3700 ac_dummy="$PATH"
3701 for ac_dir in $ac_dummy; do
3702 test -z "$ac_dir" && ac_dir=.
3703 if test -f $ac_dir/$ac_word; then
3704 ac_cv_prog_ncn_cv_NM_FOR_TARGET="nm"
3705 break
3706 fi
3707 done
3708 IFS="$ac_save_ifs"
3709 test -z "$ac_cv_prog_ncn_cv_NM_FOR_TARGET" && ac_cv_prog_ncn_cv_NM_FOR_TARGET="nm"
3710 fi
3711 fi
3712 ncn_cv_NM_FOR_TARGET="$ac_cv_prog_ncn_cv_NM_FOR_TARGET"
3713 if test -n "$ncn_cv_NM_FOR_TARGET"; then
3714 echo "$ac_t""$ncn_cv_NM_FOR_TARGET" 1>&6
3715 else
3716 echo "$ac_t""no" 1>&6
3717 fi
3718
3719 NM_FOR_TARGET=$ncn_cv_NM_FOR_TARGET
3720 else
3721 NM_FOR_TARGET="${ncn_target_tool_prefix}nm"
3722 fi
3723 else
3724 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
3725 fi
3726
3727 if test -n "$ncn_target_tool_prefix"; then
3728 # Extract the first word of "${ncn_target_tool_prefix}ranlib", so it can be a program name with args.
3729 set dummy ${ncn_target_tool_prefix}ranlib; ac_word=$2
3730 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3731 echo "configure:3732: checking for $ac_word" >&5
3732 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB_FOR_TARGET'+set}'`\" = set"; then
3733 echo $ac_n "(cached) $ac_c" 1>&6
3734 else
3735 if test -n "$RANLIB_FOR_TARGET"; then
3736 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
3737 else
3738 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3739 ac_dummy="$PATH"
3740 for ac_dir in $ac_dummy; do
3741 test -z "$ac_dir" && ac_dir=.
3742 if test -f $ac_dir/$ac_word; then
3743 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}ranlib"
3744 break
3745 fi
3746 done
3747 IFS="$ac_save_ifs"
3748 fi
3749 fi
3750 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
3751 if test -n "$RANLIB_FOR_TARGET"; then
3752 echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6
3753 else
3754 echo "$ac_t""no" 1>&6
3755 fi
3756
3757 fi
3758 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
3759 if test $build = $target ; then
3760 ncn_cv_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
3761 # Extract the first word of "ranlib", so it can be a program name with args.
3762 set dummy ranlib; ac_word=$2
3763 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3764 echo "configure:3765: checking for $ac_word" >&5
3765 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET'+set}'`\" = set"; then
3766 echo $ac_n "(cached) $ac_c" 1>&6
3767 else
3768 if test -n "$ncn_cv_RANLIB_FOR_TARGET"; then
3769 ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET="$ncn_cv_RANLIB_FOR_TARGET" # Let the user override the test.
3770 else
3771 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3772 ac_dummy="$PATH"
3773 for ac_dir in $ac_dummy; do
3774 test -z "$ac_dir" && ac_dir=.
3775 if test -f $ac_dir/$ac_word; then
3776 ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET="ranlib"
3777 break
3778 fi
3779 done
3780 IFS="$ac_save_ifs"
3781 test -z "$ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET" && ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET=":"
3782 fi
3783 fi
3784 ncn_cv_RANLIB_FOR_TARGET="$ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET"
3785 if test -n "$ncn_cv_RANLIB_FOR_TARGET"; then
3786 echo "$ac_t""$ncn_cv_RANLIB_FOR_TARGET" 1>&6
3787 else
3788 echo "$ac_t""no" 1>&6
3789 fi
3790
3791 RANLIB_FOR_TARGET=$ncn_cv_RANLIB_FOR_TARGET
3792 else
3793 RANLIB_FOR_TARGET=":"
3794 fi
3795 else
3796 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
3797 fi
3798
3799 if test -n "$ncn_target_tool_prefix"; then
3800 # Extract the first word of "${ncn_target_tool_prefix}windres", so it can be a program name with args.
3801 set dummy ${ncn_target_tool_prefix}windres; ac_word=$2
3802 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3803 echo "configure:3804: checking for $ac_word" >&5
3804 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES_FOR_TARGET'+set}'`\" = set"; then
3805 echo $ac_n "(cached) $ac_c" 1>&6
3806 else
3807 if test -n "$WINDRES_FOR_TARGET"; then
3808 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
3809 else
3810 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3811 ac_dummy="$PATH"
3812 for ac_dir in $ac_dummy; do
3813 test -z "$ac_dir" && ac_dir=.
3814 if test -f $ac_dir/$ac_word; then
3815 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}windres"
3816 break
3817 fi
3818 done
3819 IFS="$ac_save_ifs"
3820 fi
3821 fi
3822 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
3823 if test -n "$WINDRES_FOR_TARGET"; then
3824 echo "$ac_t""$WINDRES_FOR_TARGET" 1>&6
3825 else
3826 echo "$ac_t""no" 1>&6
3827 fi
3828
3829 fi
3830 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
3831 if test $build = $target ; then
3832 ncn_cv_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
3833 # Extract the first word of "windres", so it can be a program name with args.
3834 set dummy windres; ac_word=$2
3835 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3836 echo "configure:3837: checking for $ac_word" >&5
3837 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET'+set}'`\" = set"; then
3838 echo $ac_n "(cached) $ac_c" 1>&6
3839 else
3840 if test -n "$ncn_cv_WINDRES_FOR_TARGET"; then
3841 ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET="$ncn_cv_WINDRES_FOR_TARGET" # Let the user override the test.
3842 else
3843 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3844 ac_dummy="$PATH"
3845 for ac_dir in $ac_dummy; do
3846 test -z "$ac_dir" && ac_dir=.
3847 if test -f $ac_dir/$ac_word; then
3848 ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET="windres"
3849 break
3850 fi
3851 done
3852 IFS="$ac_save_ifs"
3853 test -z "$ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET" && ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET="windres"
3854 fi
3855 fi
3856 ncn_cv_WINDRES_FOR_TARGET="$ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET"
3857 if test -n "$ncn_cv_WINDRES_FOR_TARGET"; then
3858 echo "$ac_t""$ncn_cv_WINDRES_FOR_TARGET" 1>&6
3859 else
3860 echo "$ac_t""no" 1>&6
3861 fi
3862
3863 WINDRES_FOR_TARGET=$ncn_cv_WINDRES_FOR_TARGET
3864 else
3865 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}windres"
3866 fi
3867 else
3868 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
3869 fi
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881 # Fix up target tools.
3882 if test "x${build}" = "x${host}" ; then
3883 # In this case, the newly built tools can and should be used,
3884 # so we override the results of the autoconf tests.
3885 # This should really only happen when the tools are actually being built,
3886 # but that's a further refinement. The new build scheme, where
3887 # tools are built into a structure paralleling where they're installed,
3888 # should also eliminate all of this cleanly.
3889 AR_FOR_TARGET="\$(USUAL_AR_FOR_TARGET)"
3890 AS_FOR_TARGET="\$(USUAL_AS_FOR_TARGET)"
3891 DLLTOOL_FOR_TARGET="\$(USUAL_DLLTOOL_FOR_TARGET)"
3892 LD_FOR_TARGET="\$(USUAL_LD_FOR_TARGET)"
3893 NM_FOR_TARGET="\$(USUAL_NM_FOR_TARGET)"
3894 RANLIB_FOR_TARGET="\$(USUAL_RANLIB_FOR_TARGET)"
3895 WINDRES_FOR_TARGET="\$(USUAL_WINDRES_FOR_TARGET)"
3896 fi
3897 # Certain tools may need extra flags.
3898 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
3899 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
3900 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
3901
3902 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
3903 echo "configure:3904: checking whether to enable maintainer-specific portions of Makefiles" >&5
3904 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3905 if test "${enable_maintainer_mode+set}" = set; then
3906 enableval="$enable_maintainer_mode"
3907 USE_MAINTAINER_MODE=$enableval
3908 else
3909 USE_MAINTAINER_MODE=no
3910 fi
3911
3912 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
3913
3914
3915 if test "$USE_MAINTAINER_MODE" = yes; then
3916 MAINTAINER_MODE_TRUE=
3917 MAINTAINER_MODE_FALSE='#'
3918 else
3919 MAINTAINER_MODE_TRUE='#'
3920 MAINTAINER_MODE_FALSE=
3921 fi
3922 MAINT=$MAINTAINER_MODE_TRUE
3923
3924 trap '' 1 2 15
3925 cat > confcache <<\EOF
3926 # This file is a shell script that caches the results of configure
3927 # tests run on this system so they can be shared between configure
3928 # scripts and configure runs. It is not useful on other systems.
3929 # If it contains results you don't want to keep, you may remove or edit it.
3930 #
3931 # By default, configure uses ./config.cache as the cache file,
3932 # creating it if it does not exist already. You can give configure
3933 # the --cache-file=FILE option to use a different cache file; that is
3934 # what configure does when it calls configure scripts in
3935 # subdirectories, so they share the cache.
3936 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3937 # config.status only pays attention to the cache file if you give it the
3938 # --recheck option to rerun configure.
3939 #
3940 EOF
3941 # The following way of writing the cache mishandles newlines in values,
3942 # but we know of no workaround that is simple, portable, and efficient.
3943 # So, don't put newlines in cache variables' values.
3944 # Ultrix sh set writes to stderr and can't be redirected directly,
3945 # and sets the high bit in the cache file unless we assign to the vars.
3946 (set) 2>&1 |
3947 case `(ac_space=' '; set | grep ac_space) 2>&1` in
3948 *ac_space=\ *)
3949 # `set' does not quote correctly, so add quotes (double-quote substitution
3950 # turns \\\\ into \\, and sed turns \\ into \).
3951 sed -n \
3952 -e "s/'/'\\\\''/g" \
3953 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3954 ;;
3955 *)
3956 # `set' quotes correctly as required by POSIX, so do not add quotes.
3957 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3958 ;;
3959 esac >> confcache
3960 if cmp -s $cache_file confcache; then
3961 :
3962 else
3963 if test -w $cache_file; then
3964 echo "updating cache $cache_file"
3965 cat confcache > $cache_file
3966 else
3967 echo "not updating unwritable cache $cache_file"
3968 fi
3969 fi
3970 rm -f confcache
3971
3972 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3973
3974 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3975 # Let make expand exec_prefix.
3976 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3977
3978 # Any assignment to VPATH causes Sun make to only execute
3979 # the first set of double-colon rules, so remove it if not needed.
3980 # If there is a colon in the path, we need to keep it.
3981 if test "x$srcdir" = x.; then
3982 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
3983 fi
3984
3985 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3986
3987 # Transform confdefs.h into DEFS.
3988 # Protect against shell expansion while executing Makefile rules.
3989 # Protect against Makefile macro expansion.
3990 cat > conftest.defs <<\EOF
3991 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
3992 s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
3993 s%\[%\\&%g
3994 s%\]%\\&%g
3995 s%\$%$$%g
3996 EOF
3997 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
3998 rm -f conftest.defs
3999
4000
4001 # Without the "./", some shells look in PATH for config.status.
4002 : ${CONFIG_STATUS=./config.status}
4003
4004 echo creating $CONFIG_STATUS
4005 rm -f $CONFIG_STATUS
4006 cat > $CONFIG_STATUS <<EOF
4007 #! /bin/sh
4008 # Generated automatically by configure.
4009 # Run this file to recreate the current configuration.
4010 # This directory was configured as follows,
4011 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4012 #
4013 # $0 $ac_configure_args
4014 #
4015 # Compiler output produced by configure, useful for debugging
4016 # configure, is in ./config.log if it exists.
4017
4018 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4019 for ac_option
4020 do
4021 case "\$ac_option" in
4022 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4023 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4024 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4025 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4026 echo "$CONFIG_STATUS generated by autoconf version 2.13"
4027 exit 0 ;;
4028 -help | --help | --hel | --he | --h)
4029 echo "\$ac_cs_usage"; exit 0 ;;
4030 *) echo "\$ac_cs_usage"; exit 1 ;;
4031 esac
4032 done
4033
4034 ac_given_srcdir=$srcdir
4035
4036 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
4037 EOF
4038 cat >> $CONFIG_STATUS <<EOF
4039
4040 # Protect against being on the right side of a sed subst in config.status.
4041 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4042 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4043 $ac_vpsub
4044 $extrasub
4045 s%@SHELL@%$SHELL%g
4046 s%@CFLAGS@%$CFLAGS%g
4047 s%@CPPFLAGS@%$CPPFLAGS%g
4048 s%@CXXFLAGS@%$CXXFLAGS%g
4049 s%@FFLAGS@%$FFLAGS%g
4050 s%@DEFS@%$DEFS%g
4051 s%@LDFLAGS@%$LDFLAGS%g
4052 s%@LIBS@%$LIBS%g
4053 s%@exec_prefix@%$exec_prefix%g
4054 s%@prefix@%$prefix%g
4055 s%@program_transform_name@%$program_transform_name%g
4056 s%@bindir@%$bindir%g
4057 s%@sbindir@%$sbindir%g
4058 s%@libexecdir@%$libexecdir%g
4059 s%@datadir@%$datadir%g
4060 s%@sysconfdir@%$sysconfdir%g
4061 s%@sharedstatedir@%$sharedstatedir%g
4062 s%@localstatedir@%$localstatedir%g
4063 s%@libdir@%$libdir%g
4064 s%@includedir@%$includedir%g
4065 s%@oldincludedir@%$oldincludedir%g
4066 s%@infodir@%$infodir%g
4067 s%@mandir@%$mandir%g
4068 s%@host@%$host%g
4069 s%@host_alias@%$host_alias%g
4070 s%@host_cpu@%$host_cpu%g
4071 s%@host_vendor@%$host_vendor%g
4072 s%@host_os@%$host_os%g
4073 s%@target@%$target%g
4074 s%@target_alias@%$target_alias%g
4075 s%@target_cpu@%$target_cpu%g
4076 s%@target_vendor@%$target_vendor%g
4077 s%@target_os@%$target_os%g
4078 s%@build@%$build%g
4079 s%@build_alias@%$build_alias%g
4080 s%@build_cpu@%$build_cpu%g
4081 s%@build_vendor@%$build_vendor%g
4082 s%@build_os@%$build_os%g
4083 s%@TOPLEVEL_CONFIGURE_ARGUMENTS@%$TOPLEVEL_CONFIGURE_ARGUMENTS%g
4084 s%@build_subdir@%$build_subdir%g
4085 s%@host_subdir@%$host_subdir%g
4086 s%@target_subdir@%$target_subdir%g
4087 /@maybe_dependencies@/r $maybe_dependencies
4088 s%@maybe_dependencies@%%g
4089 /@serialization_dependencies@/r $serialization_dependencies
4090 s%@serialization_dependencies@%%g
4091 /@host_makefile_frag@/r $host_makefile_frag
4092 s%@host_makefile_frag@%%g
4093 /@target_makefile_frag@/r $target_makefile_frag
4094 s%@target_makefile_frag@%%g
4095 /@alphaieee_frag@/r $alphaieee_frag
4096 s%@alphaieee_frag@%%g
4097 /@ospace_frag@/r $ospace_frag
4098 s%@ospace_frag@%%g
4099 s%@SET_LIB_PATH@%$SET_LIB_PATH%g
4100 s%@RPATH_ENVVAR@%$RPATH_ENVVAR%g
4101 s%@BUILD_PREFIX@%$BUILD_PREFIX%g
4102 s%@BUILD_PREFIX_1@%$BUILD_PREFIX_1%g
4103 s%@configlinks@%$configlinks%g
4104 s%@gcc_version_trigger@%$gcc_version_trigger%g
4105 s%@gcc_version@%$gcc_version%g
4106 s%@tooldir@%$tooldir%g
4107 s%@build_tooldir@%$build_tooldir%g
4108 s%@GDB_TK@%$GDB_TK%g
4109 s%@gxx_include_dir@%$gxx_include_dir%g
4110 s%@libstdcxx_incdir@%$libstdcxx_incdir%g
4111 s%@build_configargs@%$build_configargs%g
4112 s%@configure_build_modules@%$configure_build_modules%g
4113 s%@all_build_modules@%$all_build_modules%g
4114 s%@host_configargs@%$host_configargs%g
4115 s%@configdirs@%$configdirs%g
4116 s%@target_configargs@%$target_configargs%g
4117 s%@target_configdirs@%$target_configdirs%g
4118 s%@BISON@%$BISON%g
4119 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
4120 s%@LEX@%$LEX%g
4121 s%@MAKEINFO@%$MAKEINFO%g
4122 s%@YACC@%$YACC%g
4123 s%@config_shell@%$config_shell%g
4124 s%@AR@%$AR%g
4125 s%@ncn_cv_AR@%$ncn_cv_AR%g
4126 s%@AS@%$AS%g
4127 s%@ncn_cv_AS@%$ncn_cv_AS%g
4128 s%@DLLTOOL@%$DLLTOOL%g
4129 s%@ncn_cv_DLLTOOL@%$ncn_cv_DLLTOOL%g
4130 s%@LD@%$LD%g
4131 s%@ncn_cv_LD@%$ncn_cv_LD%g
4132 s%@NM@%$NM%g
4133 s%@ncn_cv_NM@%$ncn_cv_NM%g
4134 s%@RANLIB@%$RANLIB%g
4135 s%@ncn_cv_RANLIB@%$ncn_cv_RANLIB%g
4136 s%@WINDRES@%$WINDRES%g
4137 s%@ncn_cv_WINDRES@%$ncn_cv_WINDRES%g
4138 s%@OBJCOPY@%$OBJCOPY%g
4139 s%@ncn_cv_OBJCOPY@%$ncn_cv_OBJCOPY%g
4140 s%@OBJDUMP@%$OBJDUMP%g
4141 s%@ncn_cv_OBJDUMP@%$ncn_cv_OBJDUMP%g
4142 s%@CC@%$CC%g
4143 s%@CXX@%$CXX%g
4144 s%@DEFAULT_YACC@%$DEFAULT_YACC%g
4145 s%@DEFAULT_LEX@%$DEFAULT_LEX%g
4146 s%@DEFAULT_M4@%$DEFAULT_M4%g
4147 s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g
4148 s%@ncn_cv_AR_FOR_TARGET@%$ncn_cv_AR_FOR_TARGET%g
4149 s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g
4150 s%@ncn_cv_AS_FOR_TARGET@%$ncn_cv_AS_FOR_TARGET%g
4151 s%@DLLTOOL_FOR_TARGET@%$DLLTOOL_FOR_TARGET%g
4152 s%@ncn_cv_DLLTOOL_FOR_TARGET@%$ncn_cv_DLLTOOL_FOR_TARGET%g
4153 s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g
4154 s%@ncn_cv_LD_FOR_TARGET@%$ncn_cv_LD_FOR_TARGET%g
4155 s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g
4156 s%@ncn_cv_NM_FOR_TARGET@%$ncn_cv_NM_FOR_TARGET%g
4157 s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g
4158 s%@ncn_cv_RANLIB_FOR_TARGET@%$ncn_cv_RANLIB_FOR_TARGET%g
4159 s%@WINDRES_FOR_TARGET@%$WINDRES_FOR_TARGET%g
4160 s%@ncn_cv_WINDRES_FOR_TARGET@%$ncn_cv_WINDRES_FOR_TARGET%g
4161 s%@GCC_FOR_TARGET@%$GCC_FOR_TARGET%g
4162 s%@FLAGS_FOR_TARGET@%$FLAGS_FOR_TARGET%g
4163 s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g
4164 s%@GCJ_FOR_TARGET@%$GCJ_FOR_TARGET%g
4165 s%@CXX_FOR_TARGET@%$CXX_FOR_TARGET%g
4166 s%@RAW_CXX_FOR_TARGET@%$RAW_CXX_FOR_TARGET%g
4167 s%@CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@%$CXX_FOR_TARGET_FOR_RECURSIVE_MAKE%g
4168 s%@RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@%$RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE%g
4169 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
4170 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
4171 s%@MAINT@%$MAINT%g
4172
4173 CEOF
4174 EOF
4175
4176 cat >> $CONFIG_STATUS <<\EOF
4177
4178 # Split the substitutions into bite-sized pieces for seds with
4179 # small command number limits, like on Digital OSF/1 and HP-UX.
4180 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4181 ac_file=1 # Number of current file.
4182 ac_beg=1 # First line for current file.
4183 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4184 ac_more_lines=:
4185 ac_sed_cmds=""
4186 while $ac_more_lines; do
4187 if test $ac_beg -gt 1; then
4188 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4189 else
4190 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4191 fi
4192 if test ! -s conftest.s$ac_file; then
4193 ac_more_lines=false
4194 rm -f conftest.s$ac_file
4195 else
4196 if test -z "$ac_sed_cmds"; then
4197 ac_sed_cmds="sed -f conftest.s$ac_file"
4198 else
4199 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4200 fi
4201 ac_file=`expr $ac_file + 1`
4202 ac_beg=$ac_end
4203 ac_end=`expr $ac_end + $ac_max_sed_cmds`
4204 fi
4205 done
4206 if test -z "$ac_sed_cmds"; then
4207 ac_sed_cmds=cat
4208 fi
4209 EOF
4210
4211 cat >> $CONFIG_STATUS <<EOF
4212
4213 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
4214 EOF
4215 cat >> $CONFIG_STATUS <<\EOF
4216 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4217 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4218 case "$ac_file" in
4219 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4220 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4221 *) ac_file_in="${ac_file}.in" ;;
4222 esac
4223
4224 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4225
4226 # Remove last slash and all that follows it. Not all systems have dirname.
4227 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4228 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4229 # The file is in a subdirectory.
4230 test ! -d "$ac_dir" && mkdir "$ac_dir"
4231 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4232 # A "../" for each directory in $ac_dir_suffix.
4233 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4234 else
4235 ac_dir_suffix= ac_dots=
4236 fi
4237
4238 case "$ac_given_srcdir" in
4239 .) srcdir=.
4240 if test -z "$ac_dots"; then top_srcdir=.
4241 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4242 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4243 *) # Relative path.
4244 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4245 top_srcdir="$ac_dots$ac_given_srcdir" ;;
4246 esac
4247
4248
4249 echo creating "$ac_file"
4250 rm -f "$ac_file"
4251 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4252 case "$ac_file" in
4253 *Makefile*) ac_comsub="1i\\
4254 # $configure_input" ;;
4255 *) ac_comsub= ;;
4256 esac
4257
4258 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4259 sed -e "$ac_comsub
4260 s%@configure_input@%$configure_input%g
4261 s%@srcdir@%$srcdir%g
4262 s%@top_srcdir@%$top_srcdir%g
4263 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4264 fi; done
4265 rm -f conftest.s*
4266
4267 EOF
4268 cat >> $CONFIG_STATUS <<EOF
4269
4270 EOF
4271 cat >> $CONFIG_STATUS <<\EOF
4272
4273 exit 0
4274 EOF
4275 chmod +x $CONFIG_STATUS
4276 rm -fr confdefs* $ac_clean_files
4277 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4278
A mirror of the official binutils-gdb repository