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2003-05-19 Nathanael Nerode <neroden@gcc.gnu.org>
[deliverable/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="$ac_help
15 --disable-serial-[{host,target,build}-]configure
16 Don't force sequential configuration of
17 sub-packages for the host, target or build
18 machine, or of any sub-packages at all"
19 ac_help="$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_libs="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 libs, and are intended to run only
813 # in the target environment
814 #
815 # note: any program that *uses* libraries that are in the "target_libs"
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_libs} ${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 ${libgcj}"
1144 ;;
1145 d10v-*-*)
1146 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1147 ;;
1148 d30v-*-*)
1149 noconfigdirs="$noconfigdirs ${libgcj}"
1150 ;;
1151 fr30-*-elf*)
1152 noconfigdirs="$noconfigdirs ${libgcj}"
1153 ;;
1154 frv-*-*)
1155 noconfigdirs="$noconfigdirs ${libgcj}"
1156 ;;
1157 h8300*-*-*)
1158 noconfigdirs="$noconfigdirs target-libgloss"
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 ${libgcj}"
1181 ;;
1182 ia64*-*-elf*)
1183 # No gdb support yet.
1184 noconfigdirs="$noconfigdirs tix readline mmalloc libgui itcl gdb"
1185 ;;
1186 ia64*-**-hpux*)
1187 # No gdb or ld support yet.
1188 noconfigdirs="$noconfigdirs tix readline mmalloc libgui itcl gdb ld"
1189 ;;
1190 i[3456789]86-*-coff | i[3456789]86-*-elf)
1191 noconfigdirs="$noconfigdirs ${libgcj}"
1192 ;;
1193 i[3456789]86-*-freebsd*)
1194 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1195 ;;
1196 i[3456789]86-*-linux*)
1197 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
1198 # not build java stuff by default.
1199 case "${target}" in
1200 *-*-*libc1*)
1201 noconfigdirs="$noconfigdirs ${libgcj}";;
1202 esac
1203
1204 # This section makes it possible to build newlib natively on linux.
1205 # If we are using a cross compiler then don't configure newlib.
1206 if test x${is_cross_compiler} != xno ; then
1207 noconfigdirs="$noconfigdirs target-newlib"
1208 fi
1209 noconfigdirs="$noconfigdirs target-libgloss"
1210 # If we are not using a cross compiler, do configure newlib.
1211 # Note however, that newlib will only be configured in this situation
1212 # if the --with-newlib option has been given, because otherwise
1213 # 'target-newlib' will appear in skipdirs.
1214 ;;
1215 i[3456789]86-*-mingw32*)
1216 target_configdirs="$target_configdirs target-mingw"
1217 noconfigdirs="$noconfigdirs expect target-libgloss ${libgcj}"
1218
1219 # Can't build gdb for mingw32 if not native.
1220 case "${host}" in
1221 i[3456789]86-*-mingw32) ;; # keep gdb tcl tk expect etc.
1222 *) noconfigdirs="$noconfigdirs gdb tcl tk expect itcl tix gnuserv"
1223 ;;
1224 esac
1225 ;;
1226 *-*-cygwin*)
1227 target_configdirs="$target_configdirs target-libtermcap target-winsup"
1228 noconfigdirs="$noconfigdirs target-gperf target-libgloss ${libgcj}"
1229 # always build newlib.
1230 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
1231
1232 # Can't build gdb for Cygwin if not native.
1233 case "${host}" in
1234 *-*-cygwin*) ;; # keep gdb tcl tk expect etc.
1235 *) noconfigdirs="$noconfigdirs gdb tcl tk expect itcl tix libgui gnuserv"
1236 ;;
1237 esac
1238 ;;
1239 i[3456789]86-*-pe)
1240 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1241 ;;
1242 i[3456789]86-*-sco3.2v5*)
1243 # The linker does not yet know about weak symbols in COFF,
1244 # and is not configured to handle mixed ELF and COFF.
1245 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
1246 ;;
1247 i[3456789]86-*-sco*)
1248 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1249 ;;
1250 i[3456789]86-*-solaris2*)
1251 noconfigdirs="$noconfigdirs target-libgloss"
1252 ;;
1253 i[3456789]86-*-sysv4*)
1254 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1255 ;;
1256 i[3456789]86-*-beos*)
1257 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
1258 ;;
1259 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
1260 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1261 ;;
1262 m68k-*-elf*)
1263 noconfigdirs="$noconfigdirs ${libgcj}"
1264 ;;
1265 m68k-*-coff*)
1266 noconfigdirs="$noconfigdirs ${libgcj}"
1267 ;;
1268 mcore-*-pe*)
1269 # The EPOC C++ environment does not support exceptions or rtti,
1270 # and so building libstdc++-v3 tends not to always work.
1271 noconfigdirs="$noconfigdirs target-libstdc++-v3"
1272 ;;
1273 mmix-*-*)
1274 noconfigdirs="$noconfigdirs ${libgcj} gdb libgloss"
1275 ;;
1276 mn10200-*-*)
1277 noconfigdirs="$noconfigdirs ${libgcj}"
1278 ;;
1279 mn10300-*-*)
1280 noconfigdirs="$noconfigdirs ${libgcj}"
1281 ;;
1282 powerpc-*-aix*)
1283 # copied from rs6000-*-* entry
1284 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1285 ;;
1286 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
1287 target_configdirs="$target_configdirs target-winsup"
1288 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl tix gnuserv ${libgcj}"
1289 # always build newlib.
1290 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
1291 ;;
1292 # This is temporary until we can link against shared libraries
1293 powerpcle-*-solaris*)
1294 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl tix gnuserv ${libgcj}"
1295 ;;
1296 powerpc-*-beos*)
1297 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
1298 ;;
1299 powerpc-*-eabi)
1300 noconfigdirs="$noconfigdirs ${libgcj}"
1301 ;;
1302 rs6000-*-lynxos*)
1303 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
1304 ;;
1305 rs6000-*-aix*)
1306 noconfigdirs="$noconfigdirs gprof ${libgcj}"
1307 ;;
1308 rs6000-*-*)
1309 noconfigdirs="$noconfigdirs gprof ${libgcj}"
1310 ;;
1311 m68k-apollo-*)
1312 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
1313 ;;
1314 mips*-*-irix5*)
1315 # The GNU linker does not support shared libraries.
1316 noconfigdirs="$noconfigdirs ld gprof target-libgloss ${libgcj}"
1317 ;;
1318 mips*-*-irix6*)
1319 # Linking libjava exceeds command-line length limits on at least
1320 # IRIX 6.2, but not on IRIX 6.5.
1321 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
1322 # <oldham@codesourcery.com>
1323 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1324 ;;
1325 mips*-dec-bsd*)
1326 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1327 ;;
1328 mips*-*-bsd*)
1329 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1330 ;;
1331 mipstx39-*-*)
1332 noconfigdirs="$noconfigdirs gprof ${libgcj}" # same as generic mips
1333 ;;
1334 mips*-*-linux*)
1335 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1336 ;;
1337 mips*-*-*)
1338 noconfigdirs="$noconfigdirs gprof ${libgcj}"
1339 ;;
1340 romp-*-*)
1341 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
1342 ;;
1343 sh-*-*)
1344 case "${host}" in
1345 i[3456789]86-*-vsta) ;; # don't add gprof back in
1346 i[3456789]86-*-go32*) ;; # don't add gprof back in
1347 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
1348 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
1349 esac
1350 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1351 ;;
1352 sh64-*-*)
1353 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1354 ;;
1355 sparc-*-elf*)
1356 noconfigdirs="$noconfigdirs ${libgcj}"
1357 ;;
1358 sparc64-*-elf*)
1359 noconfigdirs="$noconfigdirs ${libgcj}"
1360 ;;
1361 sparclite-*-*)
1362 noconfigdirs="$noconfigdirs ${libgcj}"
1363 ;;
1364 sparc-*-sunos4*)
1365 noconfigdirs="$noconfigdirs ${libgcj}"
1366 if test x${is_cross_compiler} != xno ; then
1367 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
1368 else
1369 use_gnu_ld=no
1370 fi
1371 ;;
1372 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
1373 ;;
1374 v810-*-*)
1375 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
1376 ;;
1377 v850-*-*)
1378 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1379 ;;
1380 v850e-*-*)
1381 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1382 ;;
1383 v850ea-*-*)
1384 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1385 ;;
1386 vax-*-vms)
1387 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
1388 ;;
1389 vax-*-*)
1390 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1391 ;;
1392 ip2k-*-*)
1393 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1394 ;;
1395 *-*-linux*)
1396 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1397 ;;
1398 *-*-lynxos*)
1399 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1400 ;;
1401 *-*-*)
1402 noconfigdirs="$noconfigdirs ${libgcj}"
1403 ;;
1404 esac
1405
1406 # If we aren't building newlib, then don't build libgloss, since libgloss
1407 # depends upon some newlib header files.
1408 case "${noconfigdirs}" in
1409 *target-libgloss*) ;;
1410 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
1411 esac
1412
1413 # Figure out what language subdirectories are present.
1414 # Look if the user specified --enable-languages="..."; if not, use
1415 # the environment variable $LANGUAGES if defined. $LANGUAGES might
1416 # go away some day.
1417 # NB: embedded tabs in this IF block -- do not untabify
1418 if test x"${enable_languages+set}" != xset; then
1419 if test x"${LANGUAGES+set}" = xset; then
1420 enable_languages="${LANGUAGES}"
1421 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
1422 else
1423 enable_languages=all
1424 fi
1425 else
1426 if test x"${enable_languages}" = x ||
1427 test x"${enable_languages}" = xyes;
1428 then
1429 echo configure.in: --enable-languages needs at least one language argument 1>&2
1430 exit 1
1431 fi
1432 fi
1433 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
1434
1435 # First scan to see if an enabled language requires some other language.
1436 # We assume that a given config-lang.in will list all the language
1437 # front ends it requires, even if some are required indirectly.
1438 for lang in ${srcdir}/gcc/*/config-lang.in ..
1439 do
1440 case $lang in
1441 ..) ;;
1442 # The odd quoting in the next line works around
1443 # an apparent bug in bash 1.12 on linux.
1444 ${srcdir}/gcc/[*]/config-lang.in) ;;
1445 *)
1446 lang_alias=`sed -n -e 's,^language=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^language=\([^ ]*\).*$,\1,p' $lang`
1447 this_lang_requires=`sed -n -e 's,^lang_requires=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^lang_requires=\([^ ]*\).*$,\1,p' $lang`
1448 for other in $this_lang_requires
1449 do
1450 case ,${enable_languages}, in
1451 *,$other,*) ;;
1452 *,all,*) ;;
1453 *,$lang_alias,*)
1454 echo " \`$other' language required by \`$lang_alias'; enabling" 1>&2
1455 enable_languages="$enable_languages,$other"
1456 ;;
1457 esac
1458 done
1459 ;;
1460 esac
1461 done
1462
1463 subdirs=
1464 for lang in ${srcdir}/gcc/*/config-lang.in ..
1465 do
1466 case $lang in
1467 ..) ;;
1468 # The odd quoting in the next line works around
1469 # an apparent bug in bash 1.12 on linux.
1470 ${srcdir}/gcc/[*]/config-lang.in) ;;
1471 *)
1472 lang_alias=`sed -n -e 's,^language=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^language=\([^ ]*\).*$,\1,p' $lang`
1473 this_lang_libs=`sed -n -e 's,^target_libs=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^target_libs=\([^ ]*\).*$,\1,p' $lang`
1474 this_lang_dirs=`sed -n -e 's,^lang_dirs=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^lang_dirs=\([^ ]*\).*$,\1,p' $lang`
1475 build_by_default=`sed -n -e 's,^build_by_default=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^build_by_default=\([^ ]*\).*$,\1,p' $lang`
1476 if test "x$lang_alias" = x
1477 then
1478 echo "$lang doesn't set \$language." 1>&2
1479 exit 1
1480 fi
1481 case ${build_by_default},${enable_languages}, in
1482 *,$lang_alias,*) add_this_lang=yes ;;
1483 no,*) add_this_lang=no ;;
1484 *,all,*) add_this_lang=yes ;;
1485 *) add_this_lang=no ;;
1486 esac
1487 if test x"${add_this_lang}" = xyes; then
1488 eval target_libs='"$target_libs "'\"$this_lang_libs\"
1489 else
1490 eval noconfigdirs='"$noconfigdirs "'\"$this_lang_libs $this_lang_dirs\"
1491 fi
1492 ;;
1493 esac
1494 done
1495
1496 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs and
1497 # $target_configdirs.
1498 # If we have the source for $noconfigdirs entries, add them to $notsupp.
1499
1500 notsupp=""
1501 for dir in . $skipdirs $noconfigdirs ; do
1502 dirname=`echo $dir | sed -e s/target-//g`
1503 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
1504 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
1505 if test -r $srcdir/$dirname/configure ; then
1506 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
1507 true
1508 else
1509 notsupp="$notsupp $dir"
1510 fi
1511 fi
1512 fi
1513 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
1514 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
1515 if test -r $srcdir/$dirname/configure ; then
1516 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
1517 true
1518 else
1519 notsupp="$notsupp $dir"
1520 fi
1521 fi
1522 fi
1523 done
1524
1525 # Sometimes the tools are distributed with libiberty but with no other
1526 # libraries. In that case, we don't want to build target-libiberty.
1527 if test -n "${target_configdirs}" ; then
1528 others=
1529 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
1530 if test "$i" != "libiberty" ; then
1531 if test -r $srcdir/$i/configure ; then
1532 others=yes;
1533 break;
1534 fi
1535 fi
1536 done
1537 if test -z "${others}" ; then
1538 target_configdirs=
1539 fi
1540 fi
1541
1542 # Quietly strip out all directories which aren't configurable in this tree.
1543 # This relies on all configurable subdirectories being autoconfiscated, which
1544 # is now the case.
1545 configdirs_all="$configdirs"
1546 configdirs=
1547 for i in ${configdirs_all} ; do
1548 if test -f ${srcdir}/$i/configure ; then
1549 configdirs="${configdirs} $i"
1550 fi
1551 done
1552 target_configdirs_all="$target_configdirs"
1553 target_configdirs=
1554 for i in ${target_configdirs_all} ; do
1555 j=`echo $i | sed -e s/target-//g`
1556 if test -f ${srcdir}/$j/configure ; then
1557 target_configdirs="${target_configdirs} $i"
1558 fi
1559 done
1560
1561 # Produce a warning message for the subdirs we can't configure.
1562 # This isn't especially interesting in the Cygnus tree, but in the individual
1563 # FSF releases, it's important to let people know when their machine isn't
1564 # supported by the one or two programs in a package.
1565
1566 if test -n "${notsupp}" && test -z "${norecursion}" ; then
1567 # If $appdirs is non-empty, at least one of those directories must still
1568 # be configured, or we error out. (E.g., if the gas release supports a
1569 # specified target in some subdirs but not the gas subdir, we shouldn't
1570 # pretend that all is well.)
1571 if test -n "$appdirs" ; then
1572 for dir in $appdirs ; do
1573 if test -r $dir/Makefile.in ; then
1574 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
1575 appdirs=""
1576 break
1577 fi
1578 if echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
1579 appdirs=""
1580 break
1581 fi
1582 fi
1583 done
1584 if test -n "$appdirs" ; then
1585 echo "*** This configuration is not supported by this package." 1>&2
1586 exit 1
1587 fi
1588 fi
1589 # Okay, some application will build, or we don't care to check. Still
1590 # notify of subdirs not getting built.
1591 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
1592 echo " ${notsupp}" 1>&2
1593 echo " (Any other directories should still work fine.)" 1>&2
1594 fi
1595
1596 case "$host" in
1597 *msdosdjgpp*)
1598 enable_gdbtk=no ;;
1599 esac
1600
1601 copy_dirs=
1602
1603 # Handle --with-headers=XXX. If the value is not "yes", the contents of
1604 # the named directory are copied to $(tooldir)/sys-include.
1605 if test x"${with_headers}" != x ; then
1606 if test x${is_cross_compiler} = xno ; then
1607 echo 1>&2 '***' --with-headers is only supported when cross compiling
1608 exit 1
1609 fi
1610 if test x"${with_headers}" != xyes ; then
1611 case "${exec_prefixoption}" in
1612 "") x=${prefix} ;;
1613 *) x=${exec_prefix} ;;
1614 esac
1615 copy_dirs="${copy_dirs} ${with_headers} $x/${target_alias}/sys-include"
1616 fi
1617 fi
1618
1619 # Handle --with-libs=XXX. If the value is not "yes", the contents of
1620 # the name directories are copied to $(tooldir)/lib. Multiple directories
1621 # are permitted.
1622 if test x"${with_libs}" != x ; then
1623 if test x${is_cross_compiler} = xno ; then
1624 echo 1>&2 '***' --with-libs is only supported when cross compiling
1625 exit 1
1626 fi
1627 if test x"${with_libs}" != xyes ; then
1628 # Copy the libraries in reverse order, so that files in the first named
1629 # library override files in subsequent libraries.
1630 case "${exec_prefixoption}" in
1631 "") x=${prefix} ;;
1632 *) x=${exec_prefix} ;;
1633 esac
1634 for l in ${with_libs}; do
1635 copy_dirs="$l $x/${target_alias}/lib ${copy_dirs}"
1636 done
1637 fi
1638 fi
1639
1640 # Handle ${copy_dirs}
1641 set fnord ${copy_dirs}
1642 shift
1643 while test $# != 0 ; do
1644 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
1645 :
1646 else
1647 echo Copying $1 to $2
1648
1649 # Use the install script to create the directory and all required
1650 # parent directories.
1651 if test -d $2 ; then
1652 :
1653 else
1654 echo >config.temp
1655 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
1656 fi
1657
1658 # Copy the directory, assuming we have tar.
1659 # FIXME: Should we use B in the second tar? Not all systems support it.
1660 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
1661
1662 # It is the responsibility of the user to correctly adjust all
1663 # symlinks. If somebody can figure out how to handle them correctly
1664 # here, feel free to add the code.
1665
1666 echo $1 > $2/COPIED
1667 fi
1668 shift; shift
1669 done
1670
1671 # Work in distributions that contain no compiler tools, like Autoconf.
1672 tentative_cc=""
1673 host_makefile_frag=/dev/null
1674 if test -d ${srcdir}/config ; then
1675 case "${host}" in
1676 m68k-hp-hpux*)
1677 # Avoid "too much defining" errors from HPUX compiler.
1678 tentative_cc="cc -Wp,-H256000"
1679 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
1680 # If it's HP/UX ar, this should be harmless.
1681 RANLIB="ar ts"
1682 ;;
1683 m68k-apollo-sysv*)
1684 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
1685 ;;
1686 m68k-apollo-bsd*)
1687 #None of the Apollo compilers can compile gas or binutils. The preprocessor
1688 # chokes on bfd, the compiler won't let you assign integers to enums, and
1689 # other problems. Defining CC to gcc is a questionable way to say "don't use
1690 # the apollo compiler" (the preferred version of GCC could be called cc,
1691 # or whatever), but I'm not sure leaving CC as cc is any better...
1692 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
1693 # Used to have BISON=yacc.
1694 tentative_cc=gcc
1695 ;;
1696 m88k-dg-dgux*)
1697 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
1698 ;;
1699 m88k-harris-cxux*)
1700 # Under CX/UX, we want to tell the compiler to use ANSI mode.
1701 tentative_cc="cc -Xa"
1702 host_makefile_frag="config/mh-cxux"
1703 ;;
1704 m88k-motorola-sysv*)
1705 ;;
1706 mips*-dec-ultrix*)
1707 tentative_cc="cc -Wf,-XNg1000"
1708 host_makefile_frag="config/mh-decstation"
1709 ;;
1710 mips*-nec-sysv4*)
1711 # The C compiler on NEC MIPS SVR4 needs bigger tables.
1712 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
1713 host_makefile_frag="config/mh-necv4"
1714 ;;
1715 mips*-sgi-irix4*)
1716 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
1717 # environment. Also bump switch table size so that cp-parse will
1718 # compile. Bump string length limit so linker builds.
1719 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
1720 ;;
1721 mips*-*-sysv4*)
1722 host_makefile_frag="config/mh-sysv4"
1723 ;;
1724 mips*-*-sysv*)
1725 # This is for a MIPS running RISC/os 4.52C.
1726
1727 # This is needed for GDB, but needs to be in the top-level make because
1728 # if a library is compiled with the bsd headers and gets linked with the
1729 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
1730 # a different size).
1731 # ptrace(2) apparently has problems in the BSD environment. No workaround is
1732 # known except to select the sysv environment. Could we use /proc instead?
1733 # These "sysv environments" and "bsd environments" often end up being a pain.
1734 #
1735 # This is not part of CFLAGS because perhaps not all C compilers have this
1736 # option.
1737 tentative_cc="cc -systype sysv"
1738 ;;
1739 i370-ibm-opened*)
1740 tentative_cc="c89"
1741 ;;
1742 i[3456789]86-*-sysv5*)
1743 host_makefile_frag="config/mh-sysv5"
1744 ;;
1745 i[3456789]86-*-dgux*)
1746 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
1747 host_makefile_frag="config/mh-dgux386"
1748 ;;
1749 i[3456789]86-ncr-sysv4.3*)
1750 # The MetaWare compiler will generate a copyright message unless you
1751 # turn it off by adding the -Hnocopyr flag.
1752 tentative_cc="cc -Hnocopyr"
1753 ;;
1754 i[3456789]86-ncr-sysv4*)
1755 # for an NCR 3000 (i486/SVR4) system.
1756 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
1757 # This compiler not only emits obnoxious copyright messages every time
1758 # you run it, but it chokes and dies on a whole bunch of GNU source
1759 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
1760 tentative_cc="/usr/ccs/ATT/cc"
1761 host_makefile_frag="config/mh-ncr3000"
1762 ;;
1763 i[3456789]86-*-sco3.2v5*)
1764 ;;
1765 i[3456789]86-*-sco*)
1766 # The native C compiler botches some simple uses of const. Unfortunately,
1767 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
1768 tentative_cc="cc -Dconst="
1769 host_makefile_frag="config/mh-sco"
1770 ;;
1771 i[3456789]86-*-udk*)
1772 host_makefile_frag="config/mh-sysv5"
1773 ;;
1774 i[3456789]86-*-solaris2*)
1775 host_makefile_frag="config/mh-sysv4"
1776 ;;
1777 i[3456789]86-*-msdosdjgpp*)
1778 host_makefile_frag="config/mh-djgpp"
1779 ;;
1780 *-cygwin*)
1781 host_makefile_frag="config/mh-cygwin"
1782 ;;
1783 *-mingw32*)
1784 host_makefile_frag="config/mh-mingw32"
1785 ;;
1786 *-interix*)
1787 host_makefile_frag="config/mh-interix"
1788 ;;
1789 vax-*-ultrix2*)
1790 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
1791 tentative_cc=gcc
1792 ;;
1793 *-*-solaris2*)
1794 host_makefile_frag="config/mh-solaris"
1795 ;;
1796 m68k-sun-sunos*)
1797 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
1798 # without overflowing the jump tables (-J says to use a 32 bit table)
1799 tentative_cc="cc -J"
1800 ;;
1801 *-hp-hpux*)
1802 tentative_cc="cc -Wp,-H256000"
1803 ;;
1804 *-*-hiux*)
1805 tentative_cc="cc -Wp,-H256000"
1806 ;;
1807 rs6000-*-lynxos*)
1808 # /bin/cc is less than useful for our purposes. Always use GCC
1809 tentative_cc="/usr/cygnus/progressive/bin/gcc"
1810 host_makefile_frag="config/mh-lynxrs6k"
1811 ;;
1812 *-*-lynxos*)
1813 # /bin/cc is less than useful for our purposes. Always use GCC
1814 tentative_cc="/bin/gcc"
1815 ;;
1816 *-*-sysv4*)
1817 host_makefile_frag="config/mh-sysv4"
1818 ;;
1819 esac
1820 fi
1821
1822 extra_arflags_for_target=
1823 extra_nmflags_for_target=
1824 extra_ranlibflags_for_target=
1825 target_makefile_frag=/dev/null
1826 case "${target}" in
1827 i[3456789]86-*-netware*)
1828 target_makefile_frag="config/mt-netware"
1829 ;;
1830 powerpc-*-netware*)
1831 target_makefile_frag="config/mt-netware"
1832 ;;
1833 *-*-linux*)
1834 target_makefile_frag="config/mt-linux"
1835 ;;
1836 *-*-aix4.[3456789]* | *-*-aix[56789].*)
1837 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
1838 # commands to handle both 32-bit and 64-bit objects. These flags are
1839 # harmless if we're using GNU nm or ar.
1840 extra_arflags_for_target=" -X32_64"
1841 extra_nmflags_for_target=" -B -X32_64"
1842 ;;
1843 *-*-darwin*)
1844 # ranlib from Darwin requires the -c flag to look at common symbols.
1845 extra_ranlibflags_for_target=" -c"
1846 ;;
1847 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
1848 target_makefile_frag="config/mt-wince"
1849 ;;
1850 esac
1851
1852 alphaieee_frag=/dev/null
1853 case $target in
1854 alpha*-*-*)
1855 # This just makes sure to use the -mieee option to build target libs.
1856 # This should probably be set individually by each library.
1857 alphaieee_frag="config/mt-alphaieee"
1858 ;;
1859 esac
1860
1861 # If --enable-target-optspace always use -Os instead of -O2 to build
1862 # the target libraries, similarly if it is not specified, use -Os
1863 # on selected platforms.
1864 ospace_frag=/dev/null
1865 case "${enable_target_optspace}:${target}" in
1866 yes:*)
1867 ospace_frag="config/mt-ospace"
1868 ;;
1869 :d30v-*)
1870 ospace_frag="config/mt-d30v"
1871 ;;
1872 :m32r-* | :d10v-* | :fr30-*)
1873 ospace_frag="config/mt-ospace"
1874 ;;
1875 no:* | :*)
1876 ;;
1877 *)
1878 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
1879 ;;
1880 esac
1881
1882 # Set with_gnu_as and with_gnu_ld as appropriate.
1883 #
1884 # This is done by determining whether or not the appropriate directory
1885 # is available, and by checking whether or not specific configurations
1886 # have requested that this magic not happen.
1887 #
1888 # The command line options always override the explicit settings in
1889 # configure.in, and the settings in configure.in override this magic.
1890 #
1891 # If the default for a toolchain is to use GNU as and ld, and you don't
1892 # want to do that, then you should use the --without-gnu-as and
1893 # --without-gnu-ld options for the configure script.
1894
1895 if test x${use_gnu_as} = x &&
1896 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
1897 with_gnu_as=yes
1898 extra_host_args="$extra_host_args --with-gnu-as"
1899 fi
1900
1901 if test x${use_gnu_ld} = x &&
1902 echo " ${configdirs} " | grep " ld " > /dev/null 2>&1 ; then
1903 with_gnu_ld=yes
1904 extra_host_args="$extra_host_args --with-gnu-ld"
1905 fi
1906
1907 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
1908 # can detect this case.
1909
1910 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
1911 with_newlib=yes
1912 extra_host_args="$extra_host_args --with-newlib"
1913 fi
1914
1915
1916 # Default to using --with-stabs for certain targets.
1917 if test x${with_stabs} = x ; then
1918 case "${target}" in
1919 mips*-*-irix6*o32)
1920 with_stabs=yes;
1921 extra_host_args="${extra_host_args} --with-stabs"
1922 ;;
1923 mips*-*-irix6*)
1924 ;;
1925 mips*-*-* | alpha*-*-osf*)
1926 with_stabs=yes;
1927 extra_host_args="${extra_host_args} --with-stabs"
1928 ;;
1929 esac
1930 fi
1931
1932 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
1933 # them automatically.
1934 case "${host}" in
1935 hppa*64*-*-hpux11*)
1936 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
1937 ;;
1938 esac
1939
1940 # If we aren't going to be using gcc, see if we can extract a definition
1941 # of CC from the fragment.
1942 # Actually, use the 'pre-extracted' version above.
1943 if test -z "${CC}" && test "${build}" = "${host}" ; then
1944 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
1945 found=
1946 for dir in $PATH; do
1947 test -z "$dir" && dir=.
1948 if test -f $dir/gcc; then
1949 found=yes
1950 break
1951 fi
1952 done
1953 IFS="$save_ifs"
1954 if test -z "${found}" && test -n "${tentative_cc}" ; then
1955 CC=$tentative_cc
1956 fi
1957 fi
1958
1959 # Some systems (e.g., one of the i386-aix systems the gas testers are
1960 # using) don't handle "\$" correctly, so don't use it here.
1961 tooldir='$(exec_prefix)'/${target_alias}
1962 build_tooldir=${tooldir}
1963
1964 # Generate a default definition for YACC. This is used if the makefile can't
1965 # locate bison or byacc in objdir.
1966
1967 for prog in 'bison -y' byacc yacc
1968 do
1969 set dummy $prog; tmp=$2
1970 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
1971 for dir in $PATH; do
1972 test -z "$dir" && dir=.
1973 if test -f $dir/$tmp; then
1974 DEFAULT_YACC="$prog"
1975 break
1976 fi
1977 done
1978 IFS="$save_ifs"
1979
1980 test -n "$DEFAULT_YACC" && break
1981 done
1982
1983 # Generate a default definition for M4. This is used if the makefile can't
1984 # locate m4 in objdir.
1985
1986 for prog in gm4 gnum4 m4
1987 do
1988 set dummy $prog; tmp=$2
1989 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
1990 for dir in $PATH; do
1991 test -z "$dir" && dir=.
1992 if test -f $dir/$tmp; then
1993 DEFAULT_M4="$prog"
1994 break
1995 fi
1996 done
1997 IFS="$save_ifs"
1998
1999 test -n "$DEFAULT_M4" && break
2000 done
2001
2002 # Generate a default definition for LEX. This is used if the makefile can't
2003 # locate flex in objdir.
2004
2005 for prog in flex lex
2006 do
2007 set dummy $prog; tmp=$2
2008 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2009 for dir in $PATH; do
2010 test -z "$dir" && dir=.
2011 if test -f $dir/$tmp; then
2012 DEFAULT_LEX="$prog"
2013 break
2014 fi
2015 done
2016 IFS="$save_ifs"
2017
2018 test -n "$DEFAULT_LEX" && break
2019 done
2020
2021 if test "${build}" != "${host}" ; then
2022 # If we are doing a Canadian Cross, in which the host and build systems
2023 # are not the same, we set reasonable default values for the tools.
2024
2025 BISON=${BISON-bison}
2026 CC=${CC-${host_alias}-gcc}
2027 CFLAGS=${CFLAGS-"-g -O2"}
2028 CXX=${CXX-${host_alias}-c++}
2029 CXXFLAGS=${CXXFLAGS-"-g -O2"}
2030 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
2031 CC_FOR_TARGET=${CC_FOR_TARGET-${target_alias}-gcc}
2032 CXX_FOR_TARGET=${CXX_FOR_TARGET-${target_alias}-c++}
2033 GCJ_FOR_TARGET=${GCJ_FOR_TARGET-${target_alias}-gcj}
2034 GCC_FOR_TARGET=${GCC_FOR_TARGET-${CC_FOR_TARGET-${target_alias}-gcc}}
2035 BUILD_PREFIX=${build_alias}-
2036 BUILD_PREFIX_1=${build_alias}-
2037 MAKEINFO=${MAKEINFO-makeinfo}
2038
2039 if test -z "${YACC}" ; then
2040 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2041 for dir in $PATH; do
2042 test -z "$dir" && dir=.
2043 if test -f $dir/bison; then
2044 YACC="bison -y"
2045 break
2046 fi
2047 if test -f $dir/byacc; then
2048 YACC=byacc
2049 break
2050 fi
2051 if test -f $dir/yacc; then
2052 YACC=yacc
2053 break
2054 fi
2055 done
2056 IFS="$save_ifs"
2057 if test -z "${YACC}" ; then
2058 YACC="bison -y"
2059 fi
2060 fi
2061
2062 if test -z "${LEX}" ; then
2063 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2064 for dir in $PATH; do
2065 test -z "$dir" && dir=.
2066 if test -f $dir/flex; then
2067 LEX=flex
2068 break
2069 fi
2070 if test -f $dir/lex; then
2071 LEX=lex
2072 break
2073 fi
2074 done
2075 IFS="$save_ifs"
2076 LEX=${LEX-flex}
2077 fi
2078
2079 else
2080 # Set reasonable default values for some tools even if not Canadian.
2081 # Of course, these are different reasonable default values, originally
2082 # specified directly in the Makefile.
2083 # We don't export, so that autoconf can do its job.
2084 # Note that all these settings are above the fragment inclusion point
2085 # in Makefile.in, so can still be overridden by fragments.
2086 # This is all going to change when we autoconfiscate...
2087
2088 BISON="\$(USUAL_BISON)"
2089 CC_FOR_BUILD="\$(CC)"
2090 GCC_FOR_TARGET="\$(USUAL_GCC_FOR_TARGET)"
2091 BUILD_PREFIX=
2092 BUILD_PREFIX_1=loser-
2093 MAKEINFO="\$(USUAL_MAKEINFO)"
2094 LEX="\$(USUAL_LEX)"
2095 YACC="\$(USUAL_YACC)"
2096
2097 # If CC is still not set, try to get gcc.
2098 cc_prog_is_gcc=
2099 if test -z "${CC}" ; then
2100 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2101 for dir in $PATH; do
2102 test -z "$dir" && dir=.
2103 if test -f $dir/gcc; then
2104 CC="gcc"
2105 cc_prog_is_gcc=yes
2106 echo 'void f(){}' > conftest.c
2107 if test -z "`${CC} -g -c conftest.c 2>&1`"; then
2108 CFLAGS=${CFLAGS-"-g -O2"}
2109 CXXFLAGS=${CXXFLAGS-"-g -O2"}
2110 else
2111 CFLAGS=${CFLAGS-"-O2"}
2112 CXXFLAGS=${CXXFLAGS-"-O2"}
2113 fi
2114 rm -f conftest*
2115 break
2116 fi
2117 done
2118 IFS="$save_ifs"
2119 CC=${CC-cc}
2120 else
2121 # Determine if we are using gcc.
2122 cat > conftest.c <<EOF
2123 #ifdef __GNUC__
2124 yes;
2125 #endif
2126 EOF
2127 if ${CC} -E conftest.c | grep yes >/dev/null 2>&1; then
2128 cc_prog_is_gcc=yes
2129 fi
2130 rm -f conftest.c
2131 if test -z "${CFLAGS}"; then
2132 # Here CC is set but CFLAGS is not. Use a quick hack to use -O2 if CC
2133 # is set to a version of gcc.
2134 if test "$cc_prog_is_gcc" = yes; then
2135 echo 'void f(){}' > conftest.c
2136 if test -z "`${CC} -g -c conftest.c 2>&1`"; then
2137 CFLAGS=${CFLAGS-"-g -O2"}
2138 CXXFLAGS=${CXXFLAGS-"-g -O2"}
2139 else
2140 CFLAGS=${CFLAGS-"-O2"}
2141 CXXFLAGS=${CXXFLAGS-"-O2"}
2142 fi
2143 rm -f conftest*
2144 fi
2145 fi
2146 fi
2147
2148 # We must set the default linker to the linker used by gcc for the correct
2149 # operation of libtool. If LD is not defined and we are using gcc, try to
2150 # set the LD default to the ld used by gcc.
2151 if test -z "$LD"; then
2152 if test "$cc_prog_is_gcc" = yes; then
2153 case $build in
2154 *-*-mingw*)
2155 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
2156 *)
2157 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
2158 esac
2159 case $gcc_prog_ld in
2160 # Accept absolute paths.
2161 [\\/]* | [A-Za-z]:[\\/]*)
2162 LD="$gcc_prog_ld" ;;
2163 esac
2164 fi
2165 fi
2166
2167 CXX=${CXX-"c++"}
2168 CFLAGS=${CFLAGS-"-g"}
2169 CXXFLAGS=${CXXFLAGS-"-g -O2"}
2170 fi
2171
2172 # FIXME Should this be done recursively ??? (Useful for e.g. gdbtest)
2173 # Set up the list of links to be made.
2174 # ${links} is the list of link names, and ${files} is the list of names to link to.
2175
2176 # Make the links.
2177 configlinks="${links}"
2178 if test -r ./config.status ; then
2179 mv -f ./config.status ./config.back
2180 fi
2181 while test -n "${files}" ; do
2182 # set file to car of files, files to cdr of files
2183 set ${files}; file=$1; shift; files=$*
2184 set ${links}; link=$1; shift; links=$*
2185
2186 if test ! -r ${srcdir}/${file} ; then
2187 if test ! -r ${file} ; then
2188 echo '***' "${progname}: cannot create a link \"${link}\"," 1>&2
2189 echo '***' "since the file \"${srcdir}/${file}\" does not exist." 1>&2
2190 exit 1
2191 else
2192 srcfile=${file}
2193 fi
2194 else
2195 srcfile=${srcdir}/${file}
2196 fi
2197
2198 ${remove} -f ${link}
2199 # Make a symlink if possible, otherwise try a hard link
2200 if ${symbolic_link} ${srcfile} ${link} >/dev/null 2>&1 ; then
2201 true
2202 else
2203 # We need to re-remove the file because Lynx leaves a
2204 # very strange directory there when it fails an NFS symlink.
2205 ${remove} -r -f ${link}
2206 ${hard_link} ${srcfile} ${link}
2207 fi
2208 if test ! -r ${link} ; then
2209 echo '***' "${progname}: unable to link \"${link}\" to \"${srcfile}\"." 1>&2
2210 exit 1
2211 fi
2212
2213 echo "Linked \"${link}\" to \"${srcfile}\"."
2214 done
2215
2216 # Create a .gdbinit file which runs the one in srcdir
2217 # and tells GDB to look there for source files.
2218
2219 if test -r ${srcdir}/.gdbinit ; then
2220 case ${srcdir} in
2221 .) ;;
2222 *) cat > ./.gdbinit <<EOF
2223 # ${NO_EDIT}
2224 dir ${srcdir}
2225 dir .
2226 source ${srcdir}/.gdbinit
2227 EOF
2228 ;;
2229 esac
2230 fi
2231
2232 # Make sure that the compiler is able to generate an executable. If it
2233 # can't, we are probably in trouble. We don't care whether we can run the
2234 # executable--we might be using a cross compiler--we only care whether it
2235 # can be created. At this point the main configure script has set CC.
2236 we_are_ok=no
2237 echo "int main () { return 0; }" > conftest.c
2238 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
2239 if test $? = 0 ; then
2240 if test -s conftest || test -s conftest.exe ; then
2241 we_are_ok=yes
2242 fi
2243 fi
2244 case $we_are_ok in
2245 no)
2246 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
2247 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
2248 rm -f conftest*
2249 exit 1
2250 ;;
2251 esac
2252 rm -f conftest*
2253
2254 # The Solaris /usr/ucb/cc compiler does not appear to work.
2255 case "${host}" in
2256 sparc-sun-solaris2*)
2257 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
2258 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
2259 could_use=
2260 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
2261 if test -d /opt/cygnus/bin ; then
2262 if test "$could_use" = "" ; then
2263 could_use="/opt/cygnus/bin"
2264 else
2265 could_use="$could_use or /opt/cygnus/bin"
2266 fi
2267 fi
2268 if test "$could_use" = "" ; then
2269 echo "Warning: compilation may fail because you're using"
2270 echo "/usr/ucb/cc. You should change your PATH or CC "
2271 echo "variable and rerun configure."
2272 else
2273 echo "Warning: compilation may fail because you're using"
2274 echo "/usr/ucb/cc, when you should use the C compiler from"
2275 echo "$could_use. You should change your"
2276 echo "PATH or CC variable and rerun configure."
2277 fi
2278 fi
2279 ;;
2280 esac
2281
2282 # If --enable-shared was set, we must set LD_LIBRARY_PATH so that the
2283 # binutils tools will find libbfd.so.
2284 case "${enable_shared}" in
2285 no | "") SET_LIB_PATH= ;;
2286 *) SET_LIB_PATH="\$(REALLY_SET_LIB_PATH)" ;;
2287 esac
2288
2289 case "${host}" in
2290 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
2291 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
2292 esac
2293
2294 # Record target_configdirs and the configure arguments for target and
2295 # build configuration in Makefile.
2296 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
2297
2298 # This is the final value for target_configdirs. configdirs already
2299 # has its final value, as does build_modules. It's time to create some
2300 # lists of valid targets.
2301
2302 all_build_modules=
2303 configure_build_modules=
2304 for module in ${build_modules} ; do
2305 all_build_modules=all-build-${module}
2306 configure_build_modules=configure-build-${module}
2307 done
2308
2309 # Determine whether gdb needs tk/tcl or not.
2310 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
2311 # and in that case we want gdb to be built without tk. Ugh!
2312 # In fact I believe gdb is the *only* package directly dependent on tk,
2313 # so we should be able to put the 'maybe's in unconditionally and
2314 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
2315 # 100% sure that that's safe though.
2316
2317 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-tix maybe-all-libgui"
2318 case "$enable_gdbtk" in
2319 no)
2320 GDB_TK="" ;;
2321 yes)
2322 GDB_TK="${gdb_tk}" ;;
2323 *)
2324 # Only add the dependency on gdbtk when GDBtk is part of the gdb
2325 # distro. Eventually someone will fix this and move Insight, nee
2326 # gdbtk to a separate directory.
2327 if test -d ${srcdir}/gdb/gdbtk ; then
2328 GDB_TK="${gdb_tk}"
2329 else
2330 GDB_TK=""
2331 fi
2332 ;;
2333 esac
2334
2335 # Create the 'maybe dependencies'. This uses a temporary file.
2336
2337 # While at that, we remove Makefiles if we were started for recursive
2338 # configuration, so that the top-level Makefile reconfigures them,
2339 # like we used to do when configure itself was recursive.
2340 rm -f maybedep.tmp
2341 echo '# maybedep.tmp' > maybedep.tmp
2342
2343 # Make-targets which may need maybe dependencies.
2344 mts="configure all install check"
2345
2346 # Loop over modules and make-targets.
2347 for module in ${build_modules} ; do
2348 if test -z "${no_recursion}" \
2349 && test -f ${build_subdir}/${module}/Makefile; then
2350 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
2351 rm -f ${build_subdir}/${module}/Makefile
2352 fi
2353 for mt in ${mts} ; do
2354 case ${mt} in
2355 install) ;; # No installing build modules.
2356 *) echo "maybe-${mt}-build-${module}: ${mt}-build-${module}" >> maybedep.tmp ;;
2357 esac
2358 done
2359 done
2360 for module in ${configdirs} ; do
2361 if test -z "${no_recursion}" \
2362 && test -f ${module}/Makefile; then
2363 echo 1>&2 "*** removing ${module}/Makefile to force reconfigure"
2364 rm -f ${module}/Makefile
2365 fi
2366 for mt in ${mts} ; do
2367 echo "maybe-${mt}-${module}: ${mt}-${module}" >> maybedep.tmp
2368 done
2369 done
2370 for module in ${target_configdirs} ; do
2371 if test -z "${no_recursion}" \
2372 && test -f ${target_subdir}/${module}/Makefile; then
2373 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
2374 rm -f ${target_subdir}/${module}/Makefile
2375 fi
2376 for mt in ${mts} ; do
2377 echo "maybe-${mt}-target-${module}: ${mt}-target-${module}" >> maybedep.tmp
2378 done
2379 done
2380 maybe_dependencies=maybedep.tmp
2381
2382
2383 # Create the serialization dependencies. This uses a temporary file.
2384
2385 # Check whether --enable-serial-configure or --disable-serial-configure was given.
2386 if test "${enable_serial_configure+set}" = set; then
2387 enableval="$enable_serial_configure"
2388 :
2389 fi
2390
2391
2392 # These force 'configure's to be done one at a time, to avoid problems
2393 # with contention over a shared config.cache.
2394 rm -f serdep.tmp
2395 echo '# serdep.tmp' > serdep.tmp
2396 olditem=
2397 test "x${enable_serial_configure}" = xno ||
2398 test "x${enable_serial_build_configure}" = xno ||
2399 for item in ${build_configdirs} ; do
2400 case ${olditem} in
2401 "") ;;
2402 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
2403 esac
2404 olditem=${item}
2405 done
2406 olditem=
2407 test "x${enable_serial_configure}" = xno ||
2408 test "x${enable_serial_host_configure}" = xno ||
2409 for item in ${configdirs} ; do
2410 case ${olditem} in
2411 "") ;;
2412 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
2413 esac
2414 olditem=${item}
2415 done
2416 olditem=
2417 test "x${enable_serial_configure}" = xno ||
2418 test "x${enable_serial_target_configure}" = xno ||
2419 for item in ${target_configdirs} ; do
2420 case ${olditem} in
2421 "") ;;
2422 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
2423 esac
2424 olditem=${item}
2425 done
2426 serialization_dependencies=serdep.tmp
2427
2428
2429 # Base args. Strip norecursion, cache-file, srcdir, host, build,
2430 # target and nonopt. These are the ones we might not want to pass
2431 # down to subconfigures.
2432 baseargs=`echo " ${ac_configure_args} " | \
2433 sed -e 's/ --no[^ ]* / /' \
2434 -e 's/ --c[a-z-]*[= ][^ ]* / /' \
2435 -e 's/ --sr[a-z-]*[= ][^ ]* / /' \
2436 -e 's/ --ho[a-z-]*[= ][^ ]* / /' \
2437 -e 's/ --bu[a-z-]*[= ][^ ]* / /' \
2438 -e 's/ --t[a-z-]*[= ][^ ]* / /' \
2439 -e 's/ -cache-file[= ][^ ]* / /' \
2440 -e 's/ -srcdir[= ][^ ]* / /' \
2441 -e 's/ -host[= ][^ ]* / /' \
2442 -e 's/ -build[= ][^ ]* / /' \
2443 -e 's/ -target[= ][^ ]* / /' \
2444 -e "s/ [^' -][^ ]* / /" \
2445 -e 's/^ *//;s/ *$//'`
2446
2447 # For the build-side libraries, we just need to pretend we're native,
2448 # and not use the same cache file. Multilibs are neither needed nor
2449 # desired.
2450 build_configargs="--cache-file=../config.cache --build=${build_alias} --host=${build_alias} ${baseargs}"
2451
2452 # For host modules, accept cache file option, or specification as blank.
2453 case "${cache_file}" in
2454 "") # empty
2455 cache_file_option="" ;;
2456 /* | [A-Za-z]:[\\/]* ) # absolute path
2457 cache_file_option="--cache-file=${cache_file}" ;;
2458 *) # relative path
2459 cache_file_option="--cache-file=../${cache_file}" ;;
2460 esac
2461
2462 host_configargs="${cache_file_option} --build=${build_alias} --host=${host_alias} --target=${target_alias} ${extra_host_args} ${baseargs}"
2463
2464 target_configargs=${baseargs}
2465
2466 # Passing a --with-cross-host argument lets the target libraries know
2467 # whether they are being built with a cross-compiler or being built
2468 # native. However, it would be better to use other mechanisms to make the
2469 # sorts of decisions they want to make on this basis. Please consider
2470 # this option to be deprecated. FIXME.
2471 if test x${is_cross_compiler} = xyes ; then
2472 target_configargs="--with-cross-host=${host_alias} ${target_configargs}"
2473 fi
2474
2475 # Default to --enable-multilib.
2476 if test x${enable_multilib} = x ; then
2477 target_configargs="--enable-multilib ${target_configargs}"
2478 fi
2479
2480 # Pass --with-newlib if appropriate. Note that target_configdirs has
2481 # changed from the earlier setting of with_newlib.
2482 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
2483 target_configargs="--with-newlib ${target_configargs}"
2484 fi
2485
2486 # Pass the appropriate --host, --build, and --cache-file arguments.
2487 target_configargs="--cache-file=../config.cache --host=${target_alias} --build=${build_alias} ${target_configargs}"
2488
2489 # provide a proper gxx_include_dir.
2490 # Note, if you change the default, make sure to fix both here and in
2491 # the gcc and libstdc++-v3 subdirectories.
2492 # Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.
2493 case "${with_gxx_include_dir}" in
2494 yes)
2495 { echo "configure: error: --with-gxx-include-dir=[dir] requires a directory" 1>&2; exit 1; }
2496 ;;
2497 no | "")
2498 case "${enable_version_specific_runtime_libs}" in
2499 yes) gxx_include_dir='${libsubdir}/include/c++' ;;
2500 *)
2501 . ${srcdir}/config.if
2502 gxx_include_dir='${prefix}/include/'${libstdcxx_incdir} ;;
2503 esac ;;
2504 *) gxx_include_dir=${with_gxx_include_dir} ;;
2505 esac
2506
2507 FLAGS_FOR_TARGET=
2508 case " $target_configdirs " in
2509 *" newlib "*)
2510 case " $target_configargs " in
2511 *" --with-newlib "*)
2512 case "$target" in
2513 *-cygwin*)
2514 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' ;;
2515 esac
2516
2517 # If we're not building GCC, don't discard standard headers.
2518 if test -d ${srcdir}/gcc; then
2519 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
2520
2521 if test "${build}" != "${host}"; then
2522 # On Canadian crosses, CC_FOR_TARGET will have already been set
2523 # by `configure', so we won't have an opportunity to add -Bgcc/
2524 # to it. This is right: we don't want to search that directory
2525 # for binaries, but we want the header files in there, so add
2526 # them explicitly.
2527 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/gcc/include'
2528
2529 # Someone might think of using the pre-installed headers on
2530 # Canadian crosses, in case the installed compiler is not fully
2531 # compatible with the compiler being built. In this case, it
2532 # would be better to flag an error than risking having
2533 # incompatible object files being constructed. We can't
2534 # guarantee that an error will be flagged, but let's hope the
2535 # compiler will do it, when presented with incompatible header
2536 # files.
2537 fi
2538 fi
2539
2540 case "${target}-${is_cross_compiler}" in
2541 i[3456789]86-*-linux*-no)
2542 # Here host == target, so we don't need to build gcc,
2543 # so we don't want to discard standard headers.
2544 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
2545 ;;
2546 *)
2547 # If we're building newlib, use its generic headers last, but search
2548 # for any libc-related directories first (so make it the last -B
2549 # switch).
2550 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
2551 ;;
2552 esac
2553 ;;
2554 esac
2555 ;;
2556 esac
2557
2558 # On Canadian crosses, we'll be searching the right directories for
2559 # the previously-installed cross compiler, so don't bother to add
2560 # flags for directories within the install tree of the compiler
2561 # being built; programs in there won't even run.
2562 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
2563 # Search for pre-installed headers if nothing else fits.
2564 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
2565 fi
2566
2567 if test "x${use_gnu_ld}" = x &&
2568 echo " ${configdirs} " | grep " ld " > /dev/null ; then
2569 # Arrange for us to find uninstalled linker scripts.
2570 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/ld'
2571 fi
2572
2573 if test "x${CC_FOR_TARGET+set}" = xset; then
2574 :
2575 elif test -d ${srcdir}/gcc; then
2576 CC_FOR_TARGET='$$r/gcc/xgcc -B$$r/gcc/'
2577 elif test "$host" = "$target"; then
2578 CC_FOR_TARGET='$(CC)'
2579 else
2580 CC_FOR_TARGET=`echo gcc | sed "${program_transform_name}"`
2581 fi
2582 CC_FOR_TARGET=$CC_FOR_TARGET' $(FLAGS_FOR_TARGET)'
2583
2584 if test "x${GCJ_FOR_TARGET+set}" = xset; then
2585 :
2586 elif test -d ${srcdir}/gcc; then
2587 GCJ_FOR_TARGET='$$r/gcc/gcj -B$$r/gcc/'
2588 elif test "$host" = "$target"; then
2589 GCJ_FOR_TARGET='gcj'
2590 else
2591 GCJ_FOR_TARGET=`echo gcj | sed "${program_transform_name}"`
2592 fi
2593 GCJ_FOR_TARGET=$GCJ_FOR_TARGET' $(FLAGS_FOR_TARGET)'
2594
2595 # Don't use libstdc++-v3's flags to configure/build itself.
2596 libstdcxx_flags='`test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
2597 raw_libstdcxx_flags=' -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
2598
2599 if test "x${CXX_FOR_TARGET+set}" = xset; then
2600 :
2601 elif test -d ${srcdir}/gcc; then
2602 # We add -shared-libgcc to CXX_FOR_TARGET whenever we use xgcc instead
2603 # of g++ for linking C++ or Java, because g++ has -shared-libgcc by
2604 # default whereas gcc does not.
2605 # RAW_CXX_FOR_TARGET is for linking C++ or java; CXX_FOR_TARGET is for
2606 # all other cases.
2607 CXX_FOR_TARGET='$$r/gcc/g++ -B$$r/gcc/ -nostdinc++ '$libstdcxx_flags
2608 RAW_CXX_FOR_TARGET='$$r/gcc/xgcc -shared-libgcc -B$$r/gcc/ -nostdinc++ '$raw_libstdcxx_flags
2609 elif test "$host" = "$target"; then
2610 CXX_FOR_TARGET='$(CXX)'
2611 RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
2612 else
2613 CXX_FOR_TARGET=`echo c++ | sed "${program_transform_name}"`
2614 RAW_CXX_FOR_TARGET=${CXX_FOR_TARGET}
2615 fi
2616 CXX_FOR_TARGET=$CXX_FOR_TARGET' $(FLAGS_FOR_TARGET)'
2617 RAW_CXX_FOR_TARGET=$RAW_CXX_FOR_TARGET' $(FLAGS_FOR_TARGET)'
2618
2619 qCXX_FOR_TARGET=`echo "$CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`
2620 qRAW_CXX_FOR_TARGET=`echo "$RAW_CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`
2621
2622 # We want to defer the evaluation of `cmd`s and shell variables in
2623 # CXX_FOR_TARGET when recursing in the top-level Makefile, such as for
2624 # bootstrap. We'll enclose CXX_FOR_TARGET_FOR_RECURSIVE_MAKE in single
2625 # quotes, but we still have to duplicate `$'s so that shell variables
2626 # can be expanded by the nested make as shell variables, not as make
2627 # macros.
2628 qqCXX_FOR_TARGET=`echo "$qCXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`
2629 qqRAW_CXX_FOR_TARGET=`echo "$qRAW_CXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`
2630
2631 # Wrap CC_FOR_TARGET and friends, for certain types of builds.
2632 CC_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${CC_FOR_TARGET}"
2633 GCJ_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${GCJ_FOR_TARGET}"
2634 CXX_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${qCXX_FOR_TARGET}"
2635 RAW_CXX_FOR_TARGET="\$(STAGE_CC_WRAPPER) ${qRAW_CXX_FOR_TARGET}"
2636 CXX_FOR_TARGET_FOR_RECURSIVE_MAKE="\$(STAGE_CC_WRAPPER) ${qqCXX_FOR_TARGET}"
2637 RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE="\$(STAGE_CC_WRAPPER) ${qqRAW_CXX_FOR_TARGET}"
2638
2639 # Makefile fragments.
2640 host_makefile_frag=${srcdir}/${host_makefile_frag}
2641 target_makefile_frag=${srcdir}/${target_makefile_frag}
2642 alphaieee_frag=${srcdir}/${alphaieee_frag}
2643 ospace_frag=${srcdir}/${ospace_frag}
2644
2645
2646
2647
2648
2649 # Miscellanea: directories, flags, etc.
2650
2651
2652
2653
2654
2655
2656
2657
2658
2659
2660
2661
2662
2663 # Build module lists & subconfigure args.
2664
2665
2666
2667
2668 # Host module lists & subconfigure args.
2669
2670
2671
2672 # Target module lists & subconfigure args.
2673
2674
2675
2676 # Build tools.
2677
2678
2679
2680
2681
2682
2683
2684 # Host tools.
2685 ncn_tool_prefix=
2686 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
2687 ncn_target_tool_prefix=
2688 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
2689
2690 if test -n "$ncn_tool_prefix"; then
2691 # Extract the first word of "${ncn_tool_prefix}ar", so it can be a program name with args.
2692 set dummy ${ncn_tool_prefix}ar; ac_word=$2
2693 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2694 echo "configure:2695: checking for $ac_word" >&5
2695 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
2696 echo $ac_n "(cached) $ac_c" 1>&6
2697 else
2698 if test -n "$AR"; then
2699 ac_cv_prog_AR="$AR" # Let the user override the test.
2700 else
2701 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2702 ac_dummy="$PATH"
2703 for ac_dir in $ac_dummy; do
2704 test -z "$ac_dir" && ac_dir=.
2705 if test -f $ac_dir/$ac_word; then
2706 ac_cv_prog_AR="${ncn_tool_prefix}ar"
2707 break
2708 fi
2709 done
2710 IFS="$ac_save_ifs"
2711 fi
2712 fi
2713 AR="$ac_cv_prog_AR"
2714 if test -n "$AR"; then
2715 echo "$ac_t""$AR" 1>&6
2716 else
2717 echo "$ac_t""no" 1>&6
2718 fi
2719
2720 fi
2721 if test -z "$ac_cv_prog_AR" ; then
2722 if test $build = $host ; then
2723 ncn_cv_AR=$AR
2724 # Extract the first word of "ar", so it can be a program name with args.
2725 set dummy ar; ac_word=$2
2726 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2727 echo "configure:2728: checking for $ac_word" >&5
2728 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AR'+set}'`\" = set"; then
2729 echo $ac_n "(cached) $ac_c" 1>&6
2730 else
2731 if test -n "$ncn_cv_AR"; then
2732 ac_cv_prog_ncn_cv_AR="$ncn_cv_AR" # Let the user override the test.
2733 else
2734 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2735 ac_dummy="$PATH"
2736 for ac_dir in $ac_dummy; do
2737 test -z "$ac_dir" && ac_dir=.
2738 if test -f $ac_dir/$ac_word; then
2739 ac_cv_prog_ncn_cv_AR="ar"
2740 break
2741 fi
2742 done
2743 IFS="$ac_save_ifs"
2744 test -z "$ac_cv_prog_ncn_cv_AR" && ac_cv_prog_ncn_cv_AR="ar"
2745 fi
2746 fi
2747 ncn_cv_AR="$ac_cv_prog_ncn_cv_AR"
2748 if test -n "$ncn_cv_AR"; then
2749 echo "$ac_t""$ncn_cv_AR" 1>&6
2750 else
2751 echo "$ac_t""no" 1>&6
2752 fi
2753
2754 AR=$ncn_cv_AR
2755 else
2756 AR="${ncn_tool_prefix}ar"
2757 fi
2758 else
2759 AR="$ac_cv_prog_AR"
2760 fi
2761
2762 if test -n "$ncn_tool_prefix"; then
2763 # Extract the first word of "${ncn_tool_prefix}as", so it can be a program name with args.
2764 set dummy ${ncn_tool_prefix}as; ac_word=$2
2765 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2766 echo "configure:2767: checking for $ac_word" >&5
2767 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2768 echo $ac_n "(cached) $ac_c" 1>&6
2769 else
2770 if test -n "$AS"; then
2771 ac_cv_prog_AS="$AS" # Let the user override the test.
2772 else
2773 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2774 ac_dummy="$PATH"
2775 for ac_dir in $ac_dummy; do
2776 test -z "$ac_dir" && ac_dir=.
2777 if test -f $ac_dir/$ac_word; then
2778 ac_cv_prog_AS="${ncn_tool_prefix}as"
2779 break
2780 fi
2781 done
2782 IFS="$ac_save_ifs"
2783 fi
2784 fi
2785 AS="$ac_cv_prog_AS"
2786 if test -n "$AS"; then
2787 echo "$ac_t""$AS" 1>&6
2788 else
2789 echo "$ac_t""no" 1>&6
2790 fi
2791
2792 fi
2793 if test -z "$ac_cv_prog_AS" ; then
2794 if test $build = $host ; then
2795 ncn_cv_AS=$AS
2796 # Extract the first word of "as", so it can be a program name with args.
2797 set dummy as; ac_word=$2
2798 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2799 echo "configure:2800: checking for $ac_word" >&5
2800 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AS'+set}'`\" = set"; then
2801 echo $ac_n "(cached) $ac_c" 1>&6
2802 else
2803 if test -n "$ncn_cv_AS"; then
2804 ac_cv_prog_ncn_cv_AS="$ncn_cv_AS" # Let the user override the test.
2805 else
2806 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2807 ac_dummy="$PATH"
2808 for ac_dir in $ac_dummy; do
2809 test -z "$ac_dir" && ac_dir=.
2810 if test -f $ac_dir/$ac_word; then
2811 ac_cv_prog_ncn_cv_AS="as"
2812 break
2813 fi
2814 done
2815 IFS="$ac_save_ifs"
2816 test -z "$ac_cv_prog_ncn_cv_AS" && ac_cv_prog_ncn_cv_AS="as"
2817 fi
2818 fi
2819 ncn_cv_AS="$ac_cv_prog_ncn_cv_AS"
2820 if test -n "$ncn_cv_AS"; then
2821 echo "$ac_t""$ncn_cv_AS" 1>&6
2822 else
2823 echo "$ac_t""no" 1>&6
2824 fi
2825
2826 AS=$ncn_cv_AS
2827 else
2828 AS="${ncn_tool_prefix}as"
2829 fi
2830 else
2831 AS="$ac_cv_prog_AS"
2832 fi
2833
2834 if test -n "$ncn_tool_prefix"; then
2835 # Extract the first word of "${ncn_tool_prefix}dlltool", so it can be a program name with args.
2836 set dummy ${ncn_tool_prefix}dlltool; ac_word=$2
2837 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2838 echo "configure:2839: checking for $ac_word" >&5
2839 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2840 echo $ac_n "(cached) $ac_c" 1>&6
2841 else
2842 if test -n "$DLLTOOL"; then
2843 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2844 else
2845 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2846 ac_dummy="$PATH"
2847 for ac_dir in $ac_dummy; do
2848 test -z "$ac_dir" && ac_dir=.
2849 if test -f $ac_dir/$ac_word; then
2850 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}dlltool"
2851 break
2852 fi
2853 done
2854 IFS="$ac_save_ifs"
2855 fi
2856 fi
2857 DLLTOOL="$ac_cv_prog_DLLTOOL"
2858 if test -n "$DLLTOOL"; then
2859 echo "$ac_t""$DLLTOOL" 1>&6
2860 else
2861 echo "$ac_t""no" 1>&6
2862 fi
2863
2864 fi
2865 if test -z "$ac_cv_prog_DLLTOOL" ; then
2866 if test $build = $host ; then
2867 ncn_cv_DLLTOOL=$DLLTOOL
2868 # Extract the first word of "dlltool", so it can be a program name with args.
2869 set dummy dlltool; ac_word=$2
2870 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2871 echo "configure:2872: checking for $ac_word" >&5
2872 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_DLLTOOL'+set}'`\" = set"; then
2873 echo $ac_n "(cached) $ac_c" 1>&6
2874 else
2875 if test -n "$ncn_cv_DLLTOOL"; then
2876 ac_cv_prog_ncn_cv_DLLTOOL="$ncn_cv_DLLTOOL" # Let the user override the test.
2877 else
2878 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2879 ac_dummy="$PATH"
2880 for ac_dir in $ac_dummy; do
2881 test -z "$ac_dir" && ac_dir=.
2882 if test -f $ac_dir/$ac_word; then
2883 ac_cv_prog_ncn_cv_DLLTOOL="dlltool"
2884 break
2885 fi
2886 done
2887 IFS="$ac_save_ifs"
2888 test -z "$ac_cv_prog_ncn_cv_DLLTOOL" && ac_cv_prog_ncn_cv_DLLTOOL="dlltool"
2889 fi
2890 fi
2891 ncn_cv_DLLTOOL="$ac_cv_prog_ncn_cv_DLLTOOL"
2892 if test -n "$ncn_cv_DLLTOOL"; then
2893 echo "$ac_t""$ncn_cv_DLLTOOL" 1>&6
2894 else
2895 echo "$ac_t""no" 1>&6
2896 fi
2897
2898 DLLTOOL=$ncn_cv_DLLTOOL
2899 else
2900 DLLTOOL="${ncn_tool_prefix}dlltool"
2901 fi
2902 else
2903 DLLTOOL="$ac_cv_prog_DLLTOOL"
2904 fi
2905
2906 if test -n "$ncn_tool_prefix"; then
2907 # Extract the first word of "${ncn_tool_prefix}ld", so it can be a program name with args.
2908 set dummy ${ncn_tool_prefix}ld; ac_word=$2
2909 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2910 echo "configure:2911: checking for $ac_word" >&5
2911 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then
2912 echo $ac_n "(cached) $ac_c" 1>&6
2913 else
2914 if test -n "$LD"; then
2915 ac_cv_prog_LD="$LD" # Let the user override the test.
2916 else
2917 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2918 ac_dummy="$PATH"
2919 for ac_dir in $ac_dummy; do
2920 test -z "$ac_dir" && ac_dir=.
2921 if test -f $ac_dir/$ac_word; then
2922 ac_cv_prog_LD="${ncn_tool_prefix}ld"
2923 break
2924 fi
2925 done
2926 IFS="$ac_save_ifs"
2927 fi
2928 fi
2929 LD="$ac_cv_prog_LD"
2930 if test -n "$LD"; then
2931 echo "$ac_t""$LD" 1>&6
2932 else
2933 echo "$ac_t""no" 1>&6
2934 fi
2935
2936 fi
2937 if test -z "$ac_cv_prog_LD" ; then
2938 if test $build = $host ; then
2939 ncn_cv_LD=$LD
2940 # Extract the first word of "ld", so it can be a program name with args.
2941 set dummy ld; ac_word=$2
2942 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2943 echo "configure:2944: checking for $ac_word" >&5
2944 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_LD'+set}'`\" = set"; then
2945 echo $ac_n "(cached) $ac_c" 1>&6
2946 else
2947 if test -n "$ncn_cv_LD"; then
2948 ac_cv_prog_ncn_cv_LD="$ncn_cv_LD" # Let the user override the test.
2949 else
2950 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2951 ac_dummy="$PATH"
2952 for ac_dir in $ac_dummy; do
2953 test -z "$ac_dir" && ac_dir=.
2954 if test -f $ac_dir/$ac_word; then
2955 ac_cv_prog_ncn_cv_LD="ld"
2956 break
2957 fi
2958 done
2959 IFS="$ac_save_ifs"
2960 test -z "$ac_cv_prog_ncn_cv_LD" && ac_cv_prog_ncn_cv_LD="ld"
2961 fi
2962 fi
2963 ncn_cv_LD="$ac_cv_prog_ncn_cv_LD"
2964 if test -n "$ncn_cv_LD"; then
2965 echo "$ac_t""$ncn_cv_LD" 1>&6
2966 else
2967 echo "$ac_t""no" 1>&6
2968 fi
2969
2970 LD=$ncn_cv_LD
2971 else
2972 LD="${ncn_tool_prefix}ld"
2973 fi
2974 else
2975 LD="$ac_cv_prog_LD"
2976 fi
2977
2978 if test -n "$ncn_tool_prefix"; then
2979 # Extract the first word of "${ncn_tool_prefix}nm", so it can be a program name with args.
2980 set dummy ${ncn_tool_prefix}nm; ac_word=$2
2981 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2982 echo "configure:2983: checking for $ac_word" >&5
2983 if eval "test \"`echo '$''{'ac_cv_prog_NM'+set}'`\" = set"; then
2984 echo $ac_n "(cached) $ac_c" 1>&6
2985 else
2986 if test -n "$NM"; then
2987 ac_cv_prog_NM="$NM" # Let the user override the test.
2988 else
2989 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2990 ac_dummy="$PATH"
2991 for ac_dir in $ac_dummy; do
2992 test -z "$ac_dir" && ac_dir=.
2993 if test -f $ac_dir/$ac_word; then
2994 ac_cv_prog_NM="${ncn_tool_prefix}nm"
2995 break
2996 fi
2997 done
2998 IFS="$ac_save_ifs"
2999 fi
3000 fi
3001 NM="$ac_cv_prog_NM"
3002 if test -n "$NM"; then
3003 echo "$ac_t""$NM" 1>&6
3004 else
3005 echo "$ac_t""no" 1>&6
3006 fi
3007
3008 fi
3009 if test -z "$ac_cv_prog_NM" ; then
3010 if test $build = $host ; then
3011 ncn_cv_NM=$NM
3012 # Extract the first word of "nm", so it can be a program name with args.
3013 set dummy nm; ac_word=$2
3014 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3015 echo "configure:3016: checking for $ac_word" >&5
3016 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_NM'+set}'`\" = set"; then
3017 echo $ac_n "(cached) $ac_c" 1>&6
3018 else
3019 if test -n "$ncn_cv_NM"; then
3020 ac_cv_prog_ncn_cv_NM="$ncn_cv_NM" # Let the user override the test.
3021 else
3022 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3023 ac_dummy="$PATH"
3024 for ac_dir in $ac_dummy; do
3025 test -z "$ac_dir" && ac_dir=.
3026 if test -f $ac_dir/$ac_word; then
3027 ac_cv_prog_ncn_cv_NM="nm"
3028 break
3029 fi
3030 done
3031 IFS="$ac_save_ifs"
3032 test -z "$ac_cv_prog_ncn_cv_NM" && ac_cv_prog_ncn_cv_NM="nm"
3033 fi
3034 fi
3035 ncn_cv_NM="$ac_cv_prog_ncn_cv_NM"
3036 if test -n "$ncn_cv_NM"; then
3037 echo "$ac_t""$ncn_cv_NM" 1>&6
3038 else
3039 echo "$ac_t""no" 1>&6
3040 fi
3041
3042 NM=$ncn_cv_NM
3043 else
3044 NM="${ncn_tool_prefix}nm"
3045 fi
3046 else
3047 NM="$ac_cv_prog_NM"
3048 fi
3049
3050 if test -n "$ncn_tool_prefix"; then
3051 # Extract the first word of "${ncn_tool_prefix}ranlib", so it can be a program name with args.
3052 set dummy ${ncn_tool_prefix}ranlib; ac_word=$2
3053 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3054 echo "configure:3055: checking for $ac_word" >&5
3055 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
3056 echo $ac_n "(cached) $ac_c" 1>&6
3057 else
3058 if test -n "$RANLIB"; then
3059 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3060 else
3061 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3062 ac_dummy="$PATH"
3063 for ac_dir in $ac_dummy; do
3064 test -z "$ac_dir" && ac_dir=.
3065 if test -f $ac_dir/$ac_word; then
3066 ac_cv_prog_RANLIB="${ncn_tool_prefix}ranlib"
3067 break
3068 fi
3069 done
3070 IFS="$ac_save_ifs"
3071 fi
3072 fi
3073 RANLIB="$ac_cv_prog_RANLIB"
3074 if test -n "$RANLIB"; then
3075 echo "$ac_t""$RANLIB" 1>&6
3076 else
3077 echo "$ac_t""no" 1>&6
3078 fi
3079
3080 fi
3081 if test -z "$ac_cv_prog_RANLIB" ; then
3082 if test $build = $host ; then
3083 ncn_cv_RANLIB=$RANLIB
3084 # Extract the first word of "ranlib", so it can be a program name with args.
3085 set dummy ranlib; ac_word=$2
3086 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3087 echo "configure:3088: checking for $ac_word" >&5
3088 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_RANLIB'+set}'`\" = set"; then
3089 echo $ac_n "(cached) $ac_c" 1>&6
3090 else
3091 if test -n "$ncn_cv_RANLIB"; then
3092 ac_cv_prog_ncn_cv_RANLIB="$ncn_cv_RANLIB" # Let the user override the test.
3093 else
3094 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3095 ac_dummy="$PATH"
3096 for ac_dir in $ac_dummy; do
3097 test -z "$ac_dir" && ac_dir=.
3098 if test -f $ac_dir/$ac_word; then
3099 ac_cv_prog_ncn_cv_RANLIB="ranlib"
3100 break
3101 fi
3102 done
3103 IFS="$ac_save_ifs"
3104 test -z "$ac_cv_prog_ncn_cv_RANLIB" && ac_cv_prog_ncn_cv_RANLIB=":"
3105 fi
3106 fi
3107 ncn_cv_RANLIB="$ac_cv_prog_ncn_cv_RANLIB"
3108 if test -n "$ncn_cv_RANLIB"; then
3109 echo "$ac_t""$ncn_cv_RANLIB" 1>&6
3110 else
3111 echo "$ac_t""no" 1>&6
3112 fi
3113
3114 RANLIB=$ncn_cv_RANLIB
3115 else
3116 RANLIB=":"
3117 fi
3118 else
3119 RANLIB="$ac_cv_prog_RANLIB"
3120 fi
3121
3122 if test -n "$ncn_tool_prefix"; then
3123 # Extract the first word of "${ncn_tool_prefix}windres", so it can be a program name with args.
3124 set dummy ${ncn_tool_prefix}windres; ac_word=$2
3125 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3126 echo "configure:3127: checking for $ac_word" >&5
3127 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then
3128 echo $ac_n "(cached) $ac_c" 1>&6
3129 else
3130 if test -n "$WINDRES"; then
3131 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
3132 else
3133 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3134 ac_dummy="$PATH"
3135 for ac_dir in $ac_dummy; do
3136 test -z "$ac_dir" && ac_dir=.
3137 if test -f $ac_dir/$ac_word; then
3138 ac_cv_prog_WINDRES="${ncn_tool_prefix}windres"
3139 break
3140 fi
3141 done
3142 IFS="$ac_save_ifs"
3143 fi
3144 fi
3145 WINDRES="$ac_cv_prog_WINDRES"
3146 if test -n "$WINDRES"; then
3147 echo "$ac_t""$WINDRES" 1>&6
3148 else
3149 echo "$ac_t""no" 1>&6
3150 fi
3151
3152 fi
3153 if test -z "$ac_cv_prog_WINDRES" ; then
3154 if test $build = $host ; then
3155 ncn_cv_WINDRES=$WINDRES
3156 # Extract the first word of "windres", so it can be a program name with args.
3157 set dummy windres; ac_word=$2
3158 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3159 echo "configure:3160: checking for $ac_word" >&5
3160 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_WINDRES'+set}'`\" = set"; then
3161 echo $ac_n "(cached) $ac_c" 1>&6
3162 else
3163 if test -n "$ncn_cv_WINDRES"; then
3164 ac_cv_prog_ncn_cv_WINDRES="$ncn_cv_WINDRES" # Let the user override the test.
3165 else
3166 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3167 ac_dummy="$PATH"
3168 for ac_dir in $ac_dummy; do
3169 test -z "$ac_dir" && ac_dir=.
3170 if test -f $ac_dir/$ac_word; then
3171 ac_cv_prog_ncn_cv_WINDRES="windres"
3172 break
3173 fi
3174 done
3175 IFS="$ac_save_ifs"
3176 test -z "$ac_cv_prog_ncn_cv_WINDRES" && ac_cv_prog_ncn_cv_WINDRES="windres"
3177 fi
3178 fi
3179 ncn_cv_WINDRES="$ac_cv_prog_ncn_cv_WINDRES"
3180 if test -n "$ncn_cv_WINDRES"; then
3181 echo "$ac_t""$ncn_cv_WINDRES" 1>&6
3182 else
3183 echo "$ac_t""no" 1>&6
3184 fi
3185
3186 WINDRES=$ncn_cv_WINDRES
3187 else
3188 WINDRES="${ncn_tool_prefix}windres"
3189 fi
3190 else
3191 WINDRES="$ac_cv_prog_WINDRES"
3192 fi
3193
3194 if test -n "$ncn_tool_prefix"; then
3195 # Extract the first word of "${ncn_tool_prefix}objcopy", so it can be a program name with args.
3196 set dummy ${ncn_tool_prefix}objcopy; ac_word=$2
3197 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3198 echo "configure:3199: checking for $ac_word" >&5
3199 if eval "test \"`echo '$''{'ac_cv_prog_OBJCOPY'+set}'`\" = set"; then
3200 echo $ac_n "(cached) $ac_c" 1>&6
3201 else
3202 if test -n "$OBJCOPY"; then
3203 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
3204 else
3205 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3206 ac_dummy="$PATH"
3207 for ac_dir in $ac_dummy; do
3208 test -z "$ac_dir" && ac_dir=.
3209 if test -f $ac_dir/$ac_word; then
3210 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}objcopy"
3211 break
3212 fi
3213 done
3214 IFS="$ac_save_ifs"
3215 fi
3216 fi
3217 OBJCOPY="$ac_cv_prog_OBJCOPY"
3218 if test -n "$OBJCOPY"; then
3219 echo "$ac_t""$OBJCOPY" 1>&6
3220 else
3221 echo "$ac_t""no" 1>&6
3222 fi
3223
3224 fi
3225 if test -z "$ac_cv_prog_OBJCOPY" ; then
3226 if test $build = $host ; then
3227 ncn_cv_OBJCOPY=$OBJCOPY
3228 # Extract the first word of "objcopy", so it can be a program name with args.
3229 set dummy objcopy; ac_word=$2
3230 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3231 echo "configure:3232: checking for $ac_word" >&5
3232 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJCOPY'+set}'`\" = set"; then
3233 echo $ac_n "(cached) $ac_c" 1>&6
3234 else
3235 if test -n "$ncn_cv_OBJCOPY"; then
3236 ac_cv_prog_ncn_cv_OBJCOPY="$ncn_cv_OBJCOPY" # Let the user override the test.
3237 else
3238 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3239 ac_dummy="$PATH"
3240 for ac_dir in $ac_dummy; do
3241 test -z "$ac_dir" && ac_dir=.
3242 if test -f $ac_dir/$ac_word; then
3243 ac_cv_prog_ncn_cv_OBJCOPY="objcopy"
3244 break
3245 fi
3246 done
3247 IFS="$ac_save_ifs"
3248 test -z "$ac_cv_prog_ncn_cv_OBJCOPY" && ac_cv_prog_ncn_cv_OBJCOPY="objcopy"
3249 fi
3250 fi
3251 ncn_cv_OBJCOPY="$ac_cv_prog_ncn_cv_OBJCOPY"
3252 if test -n "$ncn_cv_OBJCOPY"; then
3253 echo "$ac_t""$ncn_cv_OBJCOPY" 1>&6
3254 else
3255 echo "$ac_t""no" 1>&6
3256 fi
3257
3258 OBJCOPY=$ncn_cv_OBJCOPY
3259 else
3260 OBJCOPY="${ncn_tool_prefix}objcopy"
3261 fi
3262 else
3263 OBJCOPY="$ac_cv_prog_OBJCOPY"
3264 fi
3265
3266 if test -n "$ncn_tool_prefix"; then
3267 # Extract the first word of "${ncn_tool_prefix}objdump", so it can be a program name with args.
3268 set dummy ${ncn_tool_prefix}objdump; ac_word=$2
3269 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3270 echo "configure:3271: checking for $ac_word" >&5
3271 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
3272 echo $ac_n "(cached) $ac_c" 1>&6
3273 else
3274 if test -n "$OBJDUMP"; then
3275 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
3276 else
3277 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3278 ac_dummy="$PATH"
3279 for ac_dir in $ac_dummy; do
3280 test -z "$ac_dir" && ac_dir=.
3281 if test -f $ac_dir/$ac_word; then
3282 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}objdump"
3283 break
3284 fi
3285 done
3286 IFS="$ac_save_ifs"
3287 fi
3288 fi
3289 OBJDUMP="$ac_cv_prog_OBJDUMP"
3290 if test -n "$OBJDUMP"; then
3291 echo "$ac_t""$OBJDUMP" 1>&6
3292 else
3293 echo "$ac_t""no" 1>&6
3294 fi
3295
3296 fi
3297 if test -z "$ac_cv_prog_OBJDUMP" ; then
3298 if test $build = $host ; then
3299 ncn_cv_OBJDUMP=$OBJDUMP
3300 # Extract the first word of "objdump", so it can be a program name with args.
3301 set dummy objdump; ac_word=$2
3302 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3303 echo "configure:3304: checking for $ac_word" >&5
3304 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJDUMP'+set}'`\" = set"; then
3305 echo $ac_n "(cached) $ac_c" 1>&6
3306 else
3307 if test -n "$ncn_cv_OBJDUMP"; then
3308 ac_cv_prog_ncn_cv_OBJDUMP="$ncn_cv_OBJDUMP" # Let the user override the test.
3309 else
3310 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3311 ac_dummy="$PATH"
3312 for ac_dir in $ac_dummy; do
3313 test -z "$ac_dir" && ac_dir=.
3314 if test -f $ac_dir/$ac_word; then
3315 ac_cv_prog_ncn_cv_OBJDUMP="objdump"
3316 break
3317 fi
3318 done
3319 IFS="$ac_save_ifs"
3320 test -z "$ac_cv_prog_ncn_cv_OBJDUMP" && ac_cv_prog_ncn_cv_OBJDUMP="objdump"
3321 fi
3322 fi
3323 ncn_cv_OBJDUMP="$ac_cv_prog_ncn_cv_OBJDUMP"
3324 if test -n "$ncn_cv_OBJDUMP"; then
3325 echo "$ac_t""$ncn_cv_OBJDUMP" 1>&6
3326 else
3327 echo "$ac_t""no" 1>&6
3328 fi
3329
3330 OBJDUMP=$ncn_cv_OBJDUMP
3331 else
3332 OBJDUMP="${ncn_tool_prefix}objdump"
3333 fi
3334 else
3335 OBJDUMP="$ac_cv_prog_OBJDUMP"
3336 fi
3337
3338
3339
3340
3341
3342
3343
3344
3345
3346 # Target tools.
3347 if test -n "$ncn_target_tool_prefix"; then
3348 # Extract the first word of "${ncn_target_tool_prefix}ar", so it can be a program name with args.
3349 set dummy ${ncn_target_tool_prefix}ar; ac_word=$2
3350 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3351 echo "configure:3352: checking for $ac_word" >&5
3352 if eval "test \"`echo '$''{'ac_cv_prog_AR_FOR_TARGET'+set}'`\" = set"; then
3353 echo $ac_n "(cached) $ac_c" 1>&6
3354 else
3355 if test -n "$AR_FOR_TARGET"; then
3356 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
3357 else
3358 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3359 ac_dummy="$PATH"
3360 for ac_dir in $ac_dummy; do
3361 test -z "$ac_dir" && ac_dir=.
3362 if test -f $ac_dir/$ac_word; then
3363 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}ar"
3364 break
3365 fi
3366 done
3367 IFS="$ac_save_ifs"
3368 fi
3369 fi
3370 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
3371 if test -n "$AR_FOR_TARGET"; then
3372 echo "$ac_t""$AR_FOR_TARGET" 1>&6
3373 else
3374 echo "$ac_t""no" 1>&6
3375 fi
3376
3377 fi
3378 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
3379 if test $build = $target ; then
3380 ncn_cv_AR_FOR_TARGET=$AR_FOR_TARGET
3381 # Extract the first word of "ar", so it can be a program name with args.
3382 set dummy ar; ac_word=$2
3383 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3384 echo "configure:3385: checking for $ac_word" >&5
3385 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AR_FOR_TARGET'+set}'`\" = set"; then
3386 echo $ac_n "(cached) $ac_c" 1>&6
3387 else
3388 if test -n "$ncn_cv_AR_FOR_TARGET"; then
3389 ac_cv_prog_ncn_cv_AR_FOR_TARGET="$ncn_cv_AR_FOR_TARGET" # Let the user override the test.
3390 else
3391 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3392 ac_dummy="$PATH"
3393 for ac_dir in $ac_dummy; do
3394 test -z "$ac_dir" && ac_dir=.
3395 if test -f $ac_dir/$ac_word; then
3396 ac_cv_prog_ncn_cv_AR_FOR_TARGET="ar"
3397 break
3398 fi
3399 done
3400 IFS="$ac_save_ifs"
3401 test -z "$ac_cv_prog_ncn_cv_AR_FOR_TARGET" && ac_cv_prog_ncn_cv_AR_FOR_TARGET="ar"
3402 fi
3403 fi
3404 ncn_cv_AR_FOR_TARGET="$ac_cv_prog_ncn_cv_AR_FOR_TARGET"
3405 if test -n "$ncn_cv_AR_FOR_TARGET"; then
3406 echo "$ac_t""$ncn_cv_AR_FOR_TARGET" 1>&6
3407 else
3408 echo "$ac_t""no" 1>&6
3409 fi
3410
3411 AR_FOR_TARGET=$ncn_cv_AR_FOR_TARGET
3412 else
3413 AR_FOR_TARGET="${ncn_target_tool_prefix}ar"
3414 fi
3415 else
3416 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
3417 fi
3418
3419 if test -n "$ncn_target_tool_prefix"; then
3420 # Extract the first word of "${ncn_target_tool_prefix}as", so it can be a program name with args.
3421 set dummy ${ncn_target_tool_prefix}as; ac_word=$2
3422 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3423 echo "configure:3424: checking for $ac_word" >&5
3424 if eval "test \"`echo '$''{'ac_cv_prog_AS_FOR_TARGET'+set}'`\" = set"; then
3425 echo $ac_n "(cached) $ac_c" 1>&6
3426 else
3427 if test -n "$AS_FOR_TARGET"; then
3428 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
3429 else
3430 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3431 ac_dummy="$PATH"
3432 for ac_dir in $ac_dummy; do
3433 test -z "$ac_dir" && ac_dir=.
3434 if test -f $ac_dir/$ac_word; then
3435 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}as"
3436 break
3437 fi
3438 done
3439 IFS="$ac_save_ifs"
3440 fi
3441 fi
3442 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
3443 if test -n "$AS_FOR_TARGET"; then
3444 echo "$ac_t""$AS_FOR_TARGET" 1>&6
3445 else
3446 echo "$ac_t""no" 1>&6
3447 fi
3448
3449 fi
3450 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
3451 if test $build = $target ; then
3452 ncn_cv_AS_FOR_TARGET=$AS_FOR_TARGET
3453 # Extract the first word of "as", so it can be a program name with args.
3454 set dummy as; ac_word=$2
3455 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3456 echo "configure:3457: checking for $ac_word" >&5
3457 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AS_FOR_TARGET'+set}'`\" = set"; then
3458 echo $ac_n "(cached) $ac_c" 1>&6
3459 else
3460 if test -n "$ncn_cv_AS_FOR_TARGET"; then
3461 ac_cv_prog_ncn_cv_AS_FOR_TARGET="$ncn_cv_AS_FOR_TARGET" # Let the user override the test.
3462 else
3463 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3464 ac_dummy="$PATH"
3465 for ac_dir in $ac_dummy; do
3466 test -z "$ac_dir" && ac_dir=.
3467 if test -f $ac_dir/$ac_word; then
3468 ac_cv_prog_ncn_cv_AS_FOR_TARGET="as"
3469 break
3470 fi
3471 done
3472 IFS="$ac_save_ifs"
3473 test -z "$ac_cv_prog_ncn_cv_AS_FOR_TARGET" && ac_cv_prog_ncn_cv_AS_FOR_TARGET="as"
3474 fi
3475 fi
3476 ncn_cv_AS_FOR_TARGET="$ac_cv_prog_ncn_cv_AS_FOR_TARGET"
3477 if test -n "$ncn_cv_AS_FOR_TARGET"; then
3478 echo "$ac_t""$ncn_cv_AS_FOR_TARGET" 1>&6
3479 else
3480 echo "$ac_t""no" 1>&6
3481 fi
3482
3483 AS_FOR_TARGET=$ncn_cv_AS_FOR_TARGET
3484 else
3485 AS_FOR_TARGET="${ncn_target_tool_prefix}as"
3486 fi
3487 else
3488 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
3489 fi
3490
3491 if test -n "$ncn_target_tool_prefix"; then
3492 # Extract the first word of "${ncn_target_tool_prefix}dlltool", so it can be a program name with args.
3493 set dummy ${ncn_target_tool_prefix}dlltool; ac_word=$2
3494 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3495 echo "configure:3496: checking for $ac_word" >&5
3496 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
3497 echo $ac_n "(cached) $ac_c" 1>&6
3498 else
3499 if test -n "$DLLTOOL_FOR_TARGET"; then
3500 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
3501 else
3502 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3503 ac_dummy="$PATH"
3504 for ac_dir in $ac_dummy; do
3505 test -z "$ac_dir" && ac_dir=.
3506 if test -f $ac_dir/$ac_word; then
3507 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}dlltool"
3508 break
3509 fi
3510 done
3511 IFS="$ac_save_ifs"
3512 fi
3513 fi
3514 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
3515 if test -n "$DLLTOOL_FOR_TARGET"; then
3516 echo "$ac_t""$DLLTOOL_FOR_TARGET" 1>&6
3517 else
3518 echo "$ac_t""no" 1>&6
3519 fi
3520
3521 fi
3522 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
3523 if test $build = $target ; then
3524 ncn_cv_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
3525 # Extract the first word of "dlltool", so it can be a program name with args.
3526 set dummy dlltool; ac_word=$2
3527 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3528 echo "configure:3529: checking for $ac_word" >&5
3529 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
3530 echo $ac_n "(cached) $ac_c" 1>&6
3531 else
3532 if test -n "$ncn_cv_DLLTOOL_FOR_TARGET"; then
3533 ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET="$ncn_cv_DLLTOOL_FOR_TARGET" # Let the user override the test.
3534 else
3535 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3536 ac_dummy="$PATH"
3537 for ac_dir in $ac_dummy; do
3538 test -z "$ac_dir" && ac_dir=.
3539 if test -f $ac_dir/$ac_word; then
3540 ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET="dlltool"
3541 break
3542 fi
3543 done
3544 IFS="$ac_save_ifs"
3545 test -z "$ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET" && ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET="dlltool"
3546 fi
3547 fi
3548 ncn_cv_DLLTOOL_FOR_TARGET="$ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET"
3549 if test -n "$ncn_cv_DLLTOOL_FOR_TARGET"; then
3550 echo "$ac_t""$ncn_cv_DLLTOOL_FOR_TARGET" 1>&6
3551 else
3552 echo "$ac_t""no" 1>&6
3553 fi
3554
3555 DLLTOOL_FOR_TARGET=$ncn_cv_DLLTOOL_FOR_TARGET
3556 else
3557 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}dlltool"
3558 fi
3559 else
3560 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
3561 fi
3562
3563 if test -n "$ncn_target_tool_prefix"; then
3564 # Extract the first word of "${ncn_target_tool_prefix}ld", so it can be a program name with args.
3565 set dummy ${ncn_target_tool_prefix}ld; ac_word=$2
3566 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3567 echo "configure:3568: checking for $ac_word" >&5
3568 if eval "test \"`echo '$''{'ac_cv_prog_LD_FOR_TARGET'+set}'`\" = set"; then
3569 echo $ac_n "(cached) $ac_c" 1>&6
3570 else
3571 if test -n "$LD_FOR_TARGET"; then
3572 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
3573 else
3574 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3575 ac_dummy="$PATH"
3576 for ac_dir in $ac_dummy; do
3577 test -z "$ac_dir" && ac_dir=.
3578 if test -f $ac_dir/$ac_word; then
3579 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}ld"
3580 break
3581 fi
3582 done
3583 IFS="$ac_save_ifs"
3584 fi
3585 fi
3586 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
3587 if test -n "$LD_FOR_TARGET"; then
3588 echo "$ac_t""$LD_FOR_TARGET" 1>&6
3589 else
3590 echo "$ac_t""no" 1>&6
3591 fi
3592
3593 fi
3594 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
3595 if test $build = $target ; then
3596 ncn_cv_LD_FOR_TARGET=$LD_FOR_TARGET
3597 # Extract the first word of "ld", so it can be a program name with args.
3598 set dummy ld; ac_word=$2
3599 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3600 echo "configure:3601: checking for $ac_word" >&5
3601 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_LD_FOR_TARGET'+set}'`\" = set"; then
3602 echo $ac_n "(cached) $ac_c" 1>&6
3603 else
3604 if test -n "$ncn_cv_LD_FOR_TARGET"; then
3605 ac_cv_prog_ncn_cv_LD_FOR_TARGET="$ncn_cv_LD_FOR_TARGET" # Let the user override the test.
3606 else
3607 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3608 ac_dummy="$PATH"
3609 for ac_dir in $ac_dummy; do
3610 test -z "$ac_dir" && ac_dir=.
3611 if test -f $ac_dir/$ac_word; then
3612 ac_cv_prog_ncn_cv_LD_FOR_TARGET="ld"
3613 break
3614 fi
3615 done
3616 IFS="$ac_save_ifs"
3617 test -z "$ac_cv_prog_ncn_cv_LD_FOR_TARGET" && ac_cv_prog_ncn_cv_LD_FOR_TARGET="ld"
3618 fi
3619 fi
3620 ncn_cv_LD_FOR_TARGET="$ac_cv_prog_ncn_cv_LD_FOR_TARGET"
3621 if test -n "$ncn_cv_LD_FOR_TARGET"; then
3622 echo "$ac_t""$ncn_cv_LD_FOR_TARGET" 1>&6
3623 else
3624 echo "$ac_t""no" 1>&6
3625 fi
3626
3627 LD_FOR_TARGET=$ncn_cv_LD_FOR_TARGET
3628 else
3629 LD_FOR_TARGET="${ncn_target_tool_prefix}ld"
3630 fi
3631 else
3632 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
3633 fi
3634
3635 if test -n "$ncn_target_tool_prefix"; then
3636 # Extract the first word of "${ncn_target_tool_prefix}nm", so it can be a program name with args.
3637 set dummy ${ncn_target_tool_prefix}nm; ac_word=$2
3638 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3639 echo "configure:3640: checking for $ac_word" >&5
3640 if eval "test \"`echo '$''{'ac_cv_prog_NM_FOR_TARGET'+set}'`\" = set"; then
3641 echo $ac_n "(cached) $ac_c" 1>&6
3642 else
3643 if test -n "$NM_FOR_TARGET"; then
3644 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
3645 else
3646 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3647 ac_dummy="$PATH"
3648 for ac_dir in $ac_dummy; do
3649 test -z "$ac_dir" && ac_dir=.
3650 if test -f $ac_dir/$ac_word; then
3651 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}nm"
3652 break
3653 fi
3654 done
3655 IFS="$ac_save_ifs"
3656 fi
3657 fi
3658 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
3659 if test -n "$NM_FOR_TARGET"; then
3660 echo "$ac_t""$NM_FOR_TARGET" 1>&6
3661 else
3662 echo "$ac_t""no" 1>&6
3663 fi
3664
3665 fi
3666 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
3667 if test $build = $target ; then
3668 ncn_cv_NM_FOR_TARGET=$NM_FOR_TARGET
3669 # Extract the first word of "nm", so it can be a program name with args.
3670 set dummy nm; ac_word=$2
3671 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3672 echo "configure:3673: checking for $ac_word" >&5
3673 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_NM_FOR_TARGET'+set}'`\" = set"; then
3674 echo $ac_n "(cached) $ac_c" 1>&6
3675 else
3676 if test -n "$ncn_cv_NM_FOR_TARGET"; then
3677 ac_cv_prog_ncn_cv_NM_FOR_TARGET="$ncn_cv_NM_FOR_TARGET" # Let the user override the test.
3678 else
3679 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3680 ac_dummy="$PATH"
3681 for ac_dir in $ac_dummy; do
3682 test -z "$ac_dir" && ac_dir=.
3683 if test -f $ac_dir/$ac_word; then
3684 ac_cv_prog_ncn_cv_NM_FOR_TARGET="nm"
3685 break
3686 fi
3687 done
3688 IFS="$ac_save_ifs"
3689 test -z "$ac_cv_prog_ncn_cv_NM_FOR_TARGET" && ac_cv_prog_ncn_cv_NM_FOR_TARGET="nm"
3690 fi
3691 fi
3692 ncn_cv_NM_FOR_TARGET="$ac_cv_prog_ncn_cv_NM_FOR_TARGET"
3693 if test -n "$ncn_cv_NM_FOR_TARGET"; then
3694 echo "$ac_t""$ncn_cv_NM_FOR_TARGET" 1>&6
3695 else
3696 echo "$ac_t""no" 1>&6
3697 fi
3698
3699 NM_FOR_TARGET=$ncn_cv_NM_FOR_TARGET
3700 else
3701 NM_FOR_TARGET="${ncn_target_tool_prefix}nm"
3702 fi
3703 else
3704 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
3705 fi
3706
3707 if test -n "$ncn_target_tool_prefix"; then
3708 # Extract the first word of "${ncn_target_tool_prefix}ranlib", so it can be a program name with args.
3709 set dummy ${ncn_target_tool_prefix}ranlib; ac_word=$2
3710 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3711 echo "configure:3712: checking for $ac_word" >&5
3712 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB_FOR_TARGET'+set}'`\" = set"; then
3713 echo $ac_n "(cached) $ac_c" 1>&6
3714 else
3715 if test -n "$RANLIB_FOR_TARGET"; then
3716 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
3717 else
3718 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3719 ac_dummy="$PATH"
3720 for ac_dir in $ac_dummy; do
3721 test -z "$ac_dir" && ac_dir=.
3722 if test -f $ac_dir/$ac_word; then
3723 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}ranlib"
3724 break
3725 fi
3726 done
3727 IFS="$ac_save_ifs"
3728 fi
3729 fi
3730 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
3731 if test -n "$RANLIB_FOR_TARGET"; then
3732 echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6
3733 else
3734 echo "$ac_t""no" 1>&6
3735 fi
3736
3737 fi
3738 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
3739 if test $build = $target ; then
3740 ncn_cv_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
3741 # Extract the first word of "ranlib", so it can be a program name with args.
3742 set dummy ranlib; ac_word=$2
3743 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3744 echo "configure:3745: checking for $ac_word" >&5
3745 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET'+set}'`\" = set"; then
3746 echo $ac_n "(cached) $ac_c" 1>&6
3747 else
3748 if test -n "$ncn_cv_RANLIB_FOR_TARGET"; then
3749 ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET="$ncn_cv_RANLIB_FOR_TARGET" # Let the user override the test.
3750 else
3751 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3752 ac_dummy="$PATH"
3753 for ac_dir in $ac_dummy; do
3754 test -z "$ac_dir" && ac_dir=.
3755 if test -f $ac_dir/$ac_word; then
3756 ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET="ranlib"
3757 break
3758 fi
3759 done
3760 IFS="$ac_save_ifs"
3761 test -z "$ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET" && ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET=":"
3762 fi
3763 fi
3764 ncn_cv_RANLIB_FOR_TARGET="$ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET"
3765 if test -n "$ncn_cv_RANLIB_FOR_TARGET"; then
3766 echo "$ac_t""$ncn_cv_RANLIB_FOR_TARGET" 1>&6
3767 else
3768 echo "$ac_t""no" 1>&6
3769 fi
3770
3771 RANLIB_FOR_TARGET=$ncn_cv_RANLIB_FOR_TARGET
3772 else
3773 RANLIB_FOR_TARGET=":"
3774 fi
3775 else
3776 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
3777 fi
3778
3779 if test -n "$ncn_target_tool_prefix"; then
3780 # Extract the first word of "${ncn_target_tool_prefix}windres", so it can be a program name with args.
3781 set dummy ${ncn_target_tool_prefix}windres; ac_word=$2
3782 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3783 echo "configure:3784: checking for $ac_word" >&5
3784 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES_FOR_TARGET'+set}'`\" = set"; then
3785 echo $ac_n "(cached) $ac_c" 1>&6
3786 else
3787 if test -n "$WINDRES_FOR_TARGET"; then
3788 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
3789 else
3790 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3791 ac_dummy="$PATH"
3792 for ac_dir in $ac_dummy; do
3793 test -z "$ac_dir" && ac_dir=.
3794 if test -f $ac_dir/$ac_word; then
3795 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}windres"
3796 break
3797 fi
3798 done
3799 IFS="$ac_save_ifs"
3800 fi
3801 fi
3802 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
3803 if test -n "$WINDRES_FOR_TARGET"; then
3804 echo "$ac_t""$WINDRES_FOR_TARGET" 1>&6
3805 else
3806 echo "$ac_t""no" 1>&6
3807 fi
3808
3809 fi
3810 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
3811 if test $build = $target ; then
3812 ncn_cv_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
3813 # Extract the first word of "windres", so it can be a program name with args.
3814 set dummy windres; ac_word=$2
3815 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3816 echo "configure:3817: checking for $ac_word" >&5
3817 if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET'+set}'`\" = set"; then
3818 echo $ac_n "(cached) $ac_c" 1>&6
3819 else
3820 if test -n "$ncn_cv_WINDRES_FOR_TARGET"; then
3821 ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET="$ncn_cv_WINDRES_FOR_TARGET" # Let the user override the test.
3822 else
3823 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3824 ac_dummy="$PATH"
3825 for ac_dir in $ac_dummy; do
3826 test -z "$ac_dir" && ac_dir=.
3827 if test -f $ac_dir/$ac_word; then
3828 ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET="windres"
3829 break
3830 fi
3831 done
3832 IFS="$ac_save_ifs"
3833 test -z "$ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET" && ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET="windres"
3834 fi
3835 fi
3836 ncn_cv_WINDRES_FOR_TARGET="$ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET"
3837 if test -n "$ncn_cv_WINDRES_FOR_TARGET"; then
3838 echo "$ac_t""$ncn_cv_WINDRES_FOR_TARGET" 1>&6
3839 else
3840 echo "$ac_t""no" 1>&6
3841 fi
3842
3843 WINDRES_FOR_TARGET=$ncn_cv_WINDRES_FOR_TARGET
3844 else
3845 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}windres"
3846 fi
3847 else
3848 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
3849 fi
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861 # Fix up target tools.
3862 if test "x${build}" = "x${host}" ; then
3863 # In this case, the newly built tools can and should be used,
3864 # so we override the results of the autoconf tests.
3865 # This should really only happen when the tools are actually being built,
3866 # but that's a further refinement. The new build scheme, where
3867 # tools are built into a structure paralleling where they're installed,
3868 # should also eliminate all of this cleanly.
3869 AR_FOR_TARGET="\$(USUAL_AR_FOR_TARGET)"
3870 AS_FOR_TARGET="\$(USUAL_AS_FOR_TARGET)"
3871 DLLTOOL_FOR_TARGET="\$(USUAL_DLLTOOL_FOR_TARGET)"
3872 LD_FOR_TARGET="\$(USUAL_LD_FOR_TARGET)"
3873 NM_FOR_TARGET="\$(USUAL_NM_FOR_TARGET)"
3874 RANLIB_FOR_TARGET="\$(USUAL_RANLIB_FOR_TARGET)"
3875 WINDRES_FOR_TARGET="\$(USUAL_WINDRES_FOR_TARGET)"
3876 fi
3877 # Certain tools may need extra flags.
3878 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
3879 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
3880 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
3881
3882 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
3883 echo "configure:3884: checking whether to enable maintainer-specific portions of Makefiles" >&5
3884 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3885 if test "${enable_maintainer_mode+set}" = set; then
3886 enableval="$enable_maintainer_mode"
3887 USE_MAINTAINER_MODE=$enableval
3888 else
3889 USE_MAINTAINER_MODE=no
3890 fi
3891
3892 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
3893
3894
3895 if test "$USE_MAINTAINER_MODE" = yes; then
3896 MAINTAINER_MODE_TRUE=
3897 MAINTAINER_MODE_FALSE='#'
3898 else
3899 MAINTAINER_MODE_TRUE='#'
3900 MAINTAINER_MODE_FALSE=
3901 fi
3902 MAINT=$MAINTAINER_MODE_TRUE
3903
3904 trap '' 1 2 15
3905 cat > confcache <<\EOF
3906 # This file is a shell script that caches the results of configure
3907 # tests run on this system so they can be shared between configure
3908 # scripts and configure runs. It is not useful on other systems.
3909 # If it contains results you don't want to keep, you may remove or edit it.
3910 #
3911 # By default, configure uses ./config.cache as the cache file,
3912 # creating it if it does not exist already. You can give configure
3913 # the --cache-file=FILE option to use a different cache file; that is
3914 # what configure does when it calls configure scripts in
3915 # subdirectories, so they share the cache.
3916 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3917 # config.status only pays attention to the cache file if you give it the
3918 # --recheck option to rerun configure.
3919 #
3920 EOF
3921 # The following way of writing the cache mishandles newlines in values,
3922 # but we know of no workaround that is simple, portable, and efficient.
3923 # So, don't put newlines in cache variables' values.
3924 # Ultrix sh set writes to stderr and can't be redirected directly,
3925 # and sets the high bit in the cache file unless we assign to the vars.
3926 (set) 2>&1 |
3927 case `(ac_space=' '; set | grep ac_space) 2>&1` in
3928 *ac_space=\ *)
3929 # `set' does not quote correctly, so add quotes (double-quote substitution
3930 # turns \\\\ into \\, and sed turns \\ into \).
3931 sed -n \
3932 -e "s/'/'\\\\''/g" \
3933 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3934 ;;
3935 *)
3936 # `set' quotes correctly as required by POSIX, so do not add quotes.
3937 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3938 ;;
3939 esac >> confcache
3940 if cmp -s $cache_file confcache; then
3941 :
3942 else
3943 if test -w $cache_file; then
3944 echo "updating cache $cache_file"
3945 cat confcache > $cache_file
3946 else
3947 echo "not updating unwritable cache $cache_file"
3948 fi
3949 fi
3950 rm -f confcache
3951
3952 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3953
3954 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3955 # Let make expand exec_prefix.
3956 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3957
3958 # Any assignment to VPATH causes Sun make to only execute
3959 # the first set of double-colon rules, so remove it if not needed.
3960 # If there is a colon in the path, we need to keep it.
3961 if test "x$srcdir" = x.; then
3962 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
3963 fi
3964
3965 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3966
3967 # Transform confdefs.h into DEFS.
3968 # Protect against shell expansion while executing Makefile rules.
3969 # Protect against Makefile macro expansion.
3970 cat > conftest.defs <<\EOF
3971 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
3972 s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
3973 s%\[%\\&%g
3974 s%\]%\\&%g
3975 s%\$%$$%g
3976 EOF
3977 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
3978 rm -f conftest.defs
3979
3980
3981 # Without the "./", some shells look in PATH for config.status.
3982 : ${CONFIG_STATUS=./config.status}
3983
3984 echo creating $CONFIG_STATUS
3985 rm -f $CONFIG_STATUS
3986 cat > $CONFIG_STATUS <<EOF
3987 #! /bin/sh
3988 # Generated automatically by configure.
3989 # Run this file to recreate the current configuration.
3990 # This directory was configured as follows,
3991 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3992 #
3993 # $0 $ac_configure_args
3994 #
3995 # Compiler output produced by configure, useful for debugging
3996 # configure, is in ./config.log if it exists.
3997
3998 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3999 for ac_option
4000 do
4001 case "\$ac_option" in
4002 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4003 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4004 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4005 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4006 echo "$CONFIG_STATUS generated by autoconf version 2.13"
4007 exit 0 ;;
4008 -help | --help | --hel | --he | --h)
4009 echo "\$ac_cs_usage"; exit 0 ;;
4010 *) echo "\$ac_cs_usage"; exit 1 ;;
4011 esac
4012 done
4013
4014 ac_given_srcdir=$srcdir
4015
4016 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
4017 EOF
4018 cat >> $CONFIG_STATUS <<EOF
4019
4020 # Protect against being on the right side of a sed subst in config.status.
4021 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4022 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4023 $ac_vpsub
4024 $extrasub
4025 s%@SHELL@%$SHELL%g
4026 s%@CFLAGS@%$CFLAGS%g
4027 s%@CPPFLAGS@%$CPPFLAGS%g
4028 s%@CXXFLAGS@%$CXXFLAGS%g
4029 s%@FFLAGS@%$FFLAGS%g
4030 s%@DEFS@%$DEFS%g
4031 s%@LDFLAGS@%$LDFLAGS%g
4032 s%@LIBS@%$LIBS%g
4033 s%@exec_prefix@%$exec_prefix%g
4034 s%@prefix@%$prefix%g
4035 s%@program_transform_name@%$program_transform_name%g
4036 s%@bindir@%$bindir%g
4037 s%@sbindir@%$sbindir%g
4038 s%@libexecdir@%$libexecdir%g
4039 s%@datadir@%$datadir%g
4040 s%@sysconfdir@%$sysconfdir%g
4041 s%@sharedstatedir@%$sharedstatedir%g
4042 s%@localstatedir@%$localstatedir%g
4043 s%@libdir@%$libdir%g
4044 s%@includedir@%$includedir%g
4045 s%@oldincludedir@%$oldincludedir%g
4046 s%@infodir@%$infodir%g
4047 s%@mandir@%$mandir%g
4048 s%@host@%$host%g
4049 s%@host_alias@%$host_alias%g
4050 s%@host_cpu@%$host_cpu%g
4051 s%@host_vendor@%$host_vendor%g
4052 s%@host_os@%$host_os%g
4053 s%@target@%$target%g
4054 s%@target_alias@%$target_alias%g
4055 s%@target_cpu@%$target_cpu%g
4056 s%@target_vendor@%$target_vendor%g
4057 s%@target_os@%$target_os%g
4058 s%@build@%$build%g
4059 s%@build_alias@%$build_alias%g
4060 s%@build_cpu@%$build_cpu%g
4061 s%@build_vendor@%$build_vendor%g
4062 s%@build_os@%$build_os%g
4063 s%@TOPLEVEL_CONFIGURE_ARGUMENTS@%$TOPLEVEL_CONFIGURE_ARGUMENTS%g
4064 s%@build_subdir@%$build_subdir%g
4065 s%@host_subdir@%$host_subdir%g
4066 s%@target_subdir@%$target_subdir%g
4067 /@maybe_dependencies@/r $maybe_dependencies
4068 s%@maybe_dependencies@%%g
4069 /@serialization_dependencies@/r $serialization_dependencies
4070 s%@serialization_dependencies@%%g
4071 /@host_makefile_frag@/r $host_makefile_frag
4072 s%@host_makefile_frag@%%g
4073 /@target_makefile_frag@/r $target_makefile_frag
4074 s%@target_makefile_frag@%%g
4075 /@alphaieee_frag@/r $alphaieee_frag
4076 s%@alphaieee_frag@%%g
4077 /@ospace_frag@/r $ospace_frag
4078 s%@ospace_frag@%%g
4079 s%@SET_LIB_PATH@%$SET_LIB_PATH%g
4080 s%@RPATH_ENVVAR@%$RPATH_ENVVAR%g
4081 s%@BUILD_PREFIX@%$BUILD_PREFIX%g
4082 s%@BUILD_PREFIX_1@%$BUILD_PREFIX_1%g
4083 s%@configlinks@%$configlinks%g
4084 s%@gcc_version_trigger@%$gcc_version_trigger%g
4085 s%@gcc_version@%$gcc_version%g
4086 s%@tooldir@%$tooldir%g
4087 s%@build_tooldir@%$build_tooldir%g
4088 s%@GDB_TK@%$GDB_TK%g
4089 s%@gxx_include_dir@%$gxx_include_dir%g
4090 s%@libstdcxx_incdir@%$libstdcxx_incdir%g
4091 s%@build_configargs@%$build_configargs%g
4092 s%@configure_build_modules@%$configure_build_modules%g
4093 s%@all_build_modules@%$all_build_modules%g
4094 s%@host_configargs@%$host_configargs%g
4095 s%@configdirs@%$configdirs%g
4096 s%@target_configargs@%$target_configargs%g
4097 s%@target_configdirs@%$target_configdirs%g
4098 s%@BISON@%$BISON%g
4099 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
4100 s%@LEX@%$LEX%g
4101 s%@MAKEINFO@%$MAKEINFO%g
4102 s%@YACC@%$YACC%g
4103 s%@config_shell@%$config_shell%g
4104 s%@AR@%$AR%g
4105 s%@ncn_cv_AR@%$ncn_cv_AR%g
4106 s%@AS@%$AS%g
4107 s%@ncn_cv_AS@%$ncn_cv_AS%g
4108 s%@DLLTOOL@%$DLLTOOL%g
4109 s%@ncn_cv_DLLTOOL@%$ncn_cv_DLLTOOL%g
4110 s%@LD@%$LD%g
4111 s%@ncn_cv_LD@%$ncn_cv_LD%g
4112 s%@NM@%$NM%g
4113 s%@ncn_cv_NM@%$ncn_cv_NM%g
4114 s%@RANLIB@%$RANLIB%g
4115 s%@ncn_cv_RANLIB@%$ncn_cv_RANLIB%g
4116 s%@WINDRES@%$WINDRES%g
4117 s%@ncn_cv_WINDRES@%$ncn_cv_WINDRES%g
4118 s%@OBJCOPY@%$OBJCOPY%g
4119 s%@ncn_cv_OBJCOPY@%$ncn_cv_OBJCOPY%g
4120 s%@OBJDUMP@%$OBJDUMP%g
4121 s%@ncn_cv_OBJDUMP@%$ncn_cv_OBJDUMP%g
4122 s%@CC@%$CC%g
4123 s%@CXX@%$CXX%g
4124 s%@DEFAULT_YACC@%$DEFAULT_YACC%g
4125 s%@DEFAULT_LEX@%$DEFAULT_LEX%g
4126 s%@DEFAULT_M4@%$DEFAULT_M4%g
4127 s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g
4128 s%@ncn_cv_AR_FOR_TARGET@%$ncn_cv_AR_FOR_TARGET%g
4129 s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g
4130 s%@ncn_cv_AS_FOR_TARGET@%$ncn_cv_AS_FOR_TARGET%g
4131 s%@DLLTOOL_FOR_TARGET@%$DLLTOOL_FOR_TARGET%g
4132 s%@ncn_cv_DLLTOOL_FOR_TARGET@%$ncn_cv_DLLTOOL_FOR_TARGET%g
4133 s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g
4134 s%@ncn_cv_LD_FOR_TARGET@%$ncn_cv_LD_FOR_TARGET%g
4135 s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g
4136 s%@ncn_cv_NM_FOR_TARGET@%$ncn_cv_NM_FOR_TARGET%g
4137 s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g
4138 s%@ncn_cv_RANLIB_FOR_TARGET@%$ncn_cv_RANLIB_FOR_TARGET%g
4139 s%@WINDRES_FOR_TARGET@%$WINDRES_FOR_TARGET%g
4140 s%@ncn_cv_WINDRES_FOR_TARGET@%$ncn_cv_WINDRES_FOR_TARGET%g
4141 s%@GCC_FOR_TARGET@%$GCC_FOR_TARGET%g
4142 s%@FLAGS_FOR_TARGET@%$FLAGS_FOR_TARGET%g
4143 s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g
4144 s%@GCJ_FOR_TARGET@%$GCJ_FOR_TARGET%g
4145 s%@CXX_FOR_TARGET@%$CXX_FOR_TARGET%g
4146 s%@RAW_CXX_FOR_TARGET@%$RAW_CXX_FOR_TARGET%g
4147 s%@CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@%$CXX_FOR_TARGET_FOR_RECURSIVE_MAKE%g
4148 s%@RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@%$RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE%g
4149 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
4150 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
4151 s%@MAINT@%$MAINT%g
4152
4153 CEOF
4154 EOF
4155
4156 cat >> $CONFIG_STATUS <<\EOF
4157
4158 # Split the substitutions into bite-sized pieces for seds with
4159 # small command number limits, like on Digital OSF/1 and HP-UX.
4160 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4161 ac_file=1 # Number of current file.
4162 ac_beg=1 # First line for current file.
4163 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4164 ac_more_lines=:
4165 ac_sed_cmds=""
4166 while $ac_more_lines; do
4167 if test $ac_beg -gt 1; then
4168 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4169 else
4170 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4171 fi
4172 if test ! -s conftest.s$ac_file; then
4173 ac_more_lines=false
4174 rm -f conftest.s$ac_file
4175 else
4176 if test -z "$ac_sed_cmds"; then
4177 ac_sed_cmds="sed -f conftest.s$ac_file"
4178 else
4179 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4180 fi
4181 ac_file=`expr $ac_file + 1`
4182 ac_beg=$ac_end
4183 ac_end=`expr $ac_end + $ac_max_sed_cmds`
4184 fi
4185 done
4186 if test -z "$ac_sed_cmds"; then
4187 ac_sed_cmds=cat
4188 fi
4189 EOF
4190
4191 cat >> $CONFIG_STATUS <<EOF
4192
4193 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
4194 EOF
4195 cat >> $CONFIG_STATUS <<\EOF
4196 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4197 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4198 case "$ac_file" in
4199 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4200 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4201 *) ac_file_in="${ac_file}.in" ;;
4202 esac
4203
4204 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4205
4206 # Remove last slash and all that follows it. Not all systems have dirname.
4207 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4208 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4209 # The file is in a subdirectory.
4210 test ! -d "$ac_dir" && mkdir "$ac_dir"
4211 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4212 # A "../" for each directory in $ac_dir_suffix.
4213 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4214 else
4215 ac_dir_suffix= ac_dots=
4216 fi
4217
4218 case "$ac_given_srcdir" in
4219 .) srcdir=.
4220 if test -z "$ac_dots"; then top_srcdir=.
4221 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4222 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4223 *) # Relative path.
4224 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4225 top_srcdir="$ac_dots$ac_given_srcdir" ;;
4226 esac
4227
4228
4229 echo creating "$ac_file"
4230 rm -f "$ac_file"
4231 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4232 case "$ac_file" in
4233 *Makefile*) ac_comsub="1i\\
4234 # $configure_input" ;;
4235 *) ac_comsub= ;;
4236 esac
4237
4238 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4239 sed -e "$ac_comsub
4240 s%@configure_input@%$configure_input%g
4241 s%@srcdir@%$srcdir%g
4242 s%@top_srcdir@%$top_srcdir%g
4243 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4244 fi; done
4245 rm -f conftest.s*
4246
4247 EOF
4248 cat >> $CONFIG_STATUS <<EOF
4249
4250 EOF
4251 cat >> $CONFIG_STATUS <<\EOF
4252
4253 exit 0
4254 EOF
4255 chmod +x $CONFIG_STATUS
4256 rm -fr confdefs* $ac_clean_files
4257 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4258
GDB Binutils - Deliverables
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