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* gcc.dg/fold-mod-1.c: Match the leading 0x for the
[official-gcc.git] / configure
blobc44c4efb619bbb23a4f68f87684f10f87fe0b5b8
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="$ac_help
15 --with-build-libsubdir=[DIR] Directory where to find libraries for build system"
16 ac_help="$ac_help
17 --enable-libada Builds libada directory"
18 ac_help="$ac_help
19 --enable-libssp Builds libssp directory"
20 ac_help="$ac_help
21 --with-mpfr-dir=PATH Specify source directory for MPFR library"
22 ac_help="$ac_help
23 --with-mpfr=PATH Specify directory for installed MPFR library"
24 ac_help="$ac_help
25 --with-gmp-dir=PATH Specify source directory for GMP library"
26 ac_help="$ac_help
27 --with-gmp=PATH Specify directory for installed GMP library"
28 ac_help="$ac_help
29 --enable-objc-gc enable the use of Boehm's garbage collector with
30 the GNU Objective-C runtime."
31 ac_help="$ac_help
32 --with-build-sysroot=sysroot
33 use sysroot as the system root during the build"
34 ac_help="$ac_help
35 --enable-bootstrap Enable bootstrapping [yes if native build]"
36 ac_help="$ac_help
37 --enable-serial-[{host,target,build}-]configure
38 Force sequential configuration of
39 sub-packages for the host, target or build
40 machine, or all sub-packages"
41 ac_help="$ac_help
42 --with-build-time-tools=path
43 use given path to find target tools during the build"
44 ac_help="$ac_help
45 --enable-maintainer-mode enable make rules and dependencies not useful
46 (and sometimes confusing) to the casual installer"
47 ac_help="$ac_help
48 --enable-werror enable -Werror in bootstrap stage2 and later"
49 ac_help="$ac_help
50 --with-datarootdir Use datarootdir as the data root directory."
51 ac_help="$ac_help
52 --with-docdir Install documentation in this directory."
53 ac_help="$ac_help
54 --with-htmldir Install html in this directory."
55
56 # Initialize some variables set by options.
57 # The variables have the same names as the options, with
58 # dashes changed to underlines.
59 build=NONE
60 cache_file=./config.cache
61 exec_prefix=NONE
62 host=NONE
63 no_create=
64 nonopt=NONE
65 no_recursion=
66 prefix=NONE
67 program_prefix=NONE
68 program_suffix=NONE
69 program_transform_name=s,x,x,
70 silent=
71 site=
72 srcdir=
73 target=NONE
74 verbose=
75 x_includes=NONE
76 x_libraries=NONE
77 bindir='${exec_prefix}/bin'
78 sbindir='${exec_prefix}/sbin'
79 libexecdir='${exec_prefix}/libexec'
80 datadir='${prefix}/share'
81 sysconfdir='${prefix}/etc'
82 sharedstatedir='${prefix}/com'
83 localstatedir='${prefix}/var'
84 libdir='${exec_prefix}/lib'
85 includedir='${prefix}/include'
86 oldincludedir='/usr/include'
87 infodir='${prefix}/info'
88 mandir='${prefix}/man'
89
90 # Initialize some other variables.
91 subdirs=
92 MFLAGS= MAKEFLAGS=
93 SHELL=${CONFIG_SHELL-/bin/sh}
94 # Maximum number of lines to put in a shell here document.
95 ac_max_here_lines=12
96
97 ac_prev=
98 for ac_option
99 do
100
101 # If the previous option needs an argument, assign it.
102 if test -n "$ac_prev"; then
103 eval "$ac_prev=\$ac_option"
104 ac_prev=
105 continue
106 fi
107
108 case "$ac_option" in
109 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
110 *) ac_optarg= ;;
111 esac
112
113 # Accept the important Cygnus configure options, so we can diagnose typos.
114
115 case "$ac_option" in
116
117 -bindir | --bindir | --bindi | --bind | --bin | --bi)
118 ac_prev=bindir ;;
119 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
120 bindir="$ac_optarg" ;;
121
122 -build | --build | --buil | --bui | --bu)
123 ac_prev=build ;;
124 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
125 build="$ac_optarg" ;;
126
127 -cache-file | --cache-file | --cache-fil | --cache-fi \
128 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
129 ac_prev=cache_file ;;
130 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
131 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
132 cache_file="$ac_optarg" ;;
133
134 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
135 ac_prev=datadir ;;
136 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
137 | --da=*)
138 datadir="$ac_optarg" ;;
139
140 -disable-* | --disable-*)
141 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
142 # Reject names that are not valid shell variable names.
143 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
144 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
145 fi
146 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
147 eval "enable_${ac_feature}=no" ;;
148
149 -enable-* | --enable-*)
150 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
151 # Reject names that are not valid shell variable names.
152 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
153 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
154 fi
155 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
156 case "$ac_option" in
157 *=*) ;;
158 *) ac_optarg=yes ;;
159 esac
160 eval "enable_${ac_feature}='$ac_optarg'" ;;
161
162 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
163 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
164 | --exec | --exe | --ex)
165 ac_prev=exec_prefix ;;
166 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
167 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
168 | --exec=* | --exe=* | --ex=*)
169 exec_prefix="$ac_optarg" ;;
170
171 -gas | --gas | --ga | --g)
172 # Obsolete; use --with-gas.
173 with_gas=yes ;;
174
175 -help | --help | --hel | --he)
176 # Omit some internal or obsolete options to make the list less imposing.
177 # This message is too long to be a string in the A/UX 3.1 sh.
178 cat << EOF
179 Usage: configure [options] [host]
180 Options: [defaults in brackets after descriptions]
181 Configuration:
182 --cache-file=FILE cache test results in FILE
183 --help print this message
184 --no-create do not create output files
185 --quiet, --silent do not print \`checking...' messages
186 --version print the version of autoconf that created configure
187 Directory and file names:
188 --prefix=PREFIX install architecture-independent files in PREFIX
189 [$ac_default_prefix]
190 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
191 [same as prefix]
192 --bindir=DIR user executables in DIR [EPREFIX/bin]
193 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
194 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
195 --datadir=DIR read-only architecture-independent data in DIR
196 [PREFIX/share]
197 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
198 --sharedstatedir=DIR modifiable architecture-independent data in DIR
199 [PREFIX/com]
200 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
201 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
202 --includedir=DIR C header files in DIR [PREFIX/include]
203 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
204 --infodir=DIR info documentation in DIR [PREFIX/info]
205 --mandir=DIR man documentation in DIR [PREFIX/man]
206 --srcdir=DIR find the sources in DIR [configure dir or ..]
207 --program-prefix=PREFIX prepend PREFIX to installed program names
208 --program-suffix=SUFFIX append SUFFIX to installed program names
209 --program-transform-name=PROGRAM
210 run sed PROGRAM on installed program names
211 EOF
212 cat << EOF
213 Host type:
214 --build=BUILD configure for building on BUILD [BUILD=HOST]
215 --host=HOST configure for HOST [guessed]
216 --target=TARGET configure for TARGET [TARGET=HOST]
217 Features and packages:
218 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
219 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
220 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
221 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
222 --x-includes=DIR X include files are in DIR
223 --x-libraries=DIR X library files are in DIR
224 EOF
225 if test -n "$ac_help"; then
226 echo "--enable and --with options recognized:$ac_help"
227 fi
228 exit 0 ;;
229
230 -host | --host | --hos | --ho)
231 ac_prev=host ;;
232 -host=* | --host=* | --hos=* | --ho=*)
233 host="$ac_optarg" ;;
234
235 -includedir | --includedir | --includedi | --included | --include \
236 | --includ | --inclu | --incl | --inc)
237 ac_prev=includedir ;;
238 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
239 | --includ=* | --inclu=* | --incl=* | --inc=*)
240 includedir="$ac_optarg" ;;
241
242 -infodir | --infodir | --infodi | --infod | --info | --inf)
243 ac_prev=infodir ;;
244 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
245 infodir="$ac_optarg" ;;
246
247 -libdir | --libdir | --libdi | --libd)
248 ac_prev=libdir ;;
249 -libdir=* | --libdir=* | --libdi=* | --libd=*)
250 libdir="$ac_optarg" ;;
251
252 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
253 | --libexe | --libex | --libe)
254 ac_prev=libexecdir ;;
255 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
256 | --libexe=* | --libex=* | --libe=*)
257 libexecdir="$ac_optarg" ;;
258
259 -localstatedir | --localstatedir | --localstatedi | --localstated \
260 | --localstate | --localstat | --localsta | --localst \
261 | --locals | --local | --loca | --loc | --lo)
262 ac_prev=localstatedir ;;
263 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
264 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
265 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
266 localstatedir="$ac_optarg" ;;
267
268 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
269 ac_prev=mandir ;;
270 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
271 mandir="$ac_optarg" ;;
272
273 -nfp | --nfp | --nf)
274 # Obsolete; use --without-fp.
275 with_fp=no ;;
276
277 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
278 | --no-cr | --no-c)
279 no_create=yes ;;
280
281 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
282 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
283 no_recursion=yes ;;
284
285 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
286 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
287 | --oldin | --oldi | --old | --ol | --o)
288 ac_prev=oldincludedir ;;
289 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
290 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
291 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
292 oldincludedir="$ac_optarg" ;;
293
294 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
295 ac_prev=prefix ;;
296 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
297 prefix="$ac_optarg" ;;
298
299 -program-prefix | --program-prefix | --program-prefi | --program-pref \
300 | --program-pre | --program-pr | --program-p)
301 ac_prev=program_prefix ;;
302 -program-prefix=* | --program-prefix=* | --program-prefi=* \
303 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
304 program_prefix="$ac_optarg" ;;
305
306 -program-suffix | --program-suffix | --program-suffi | --program-suff \
307 | --program-suf | --program-su | --program-s)
308 ac_prev=program_suffix ;;
309 -program-suffix=* | --program-suffix=* | --program-suffi=* \
310 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
311 program_suffix="$ac_optarg" ;;
312
313 -program-transform-name | --program-transform-name \
314 | --program-transform-nam | --program-transform-na \
315 | --program-transform-n | --program-transform- \
316 | --program-transform | --program-transfor \
317 | --program-transfo | --program-transf \
318 | --program-trans | --program-tran \
319 | --progr-tra | --program-tr | --program-t)
320 ac_prev=program_transform_name ;;
321 -program-transform-name=* | --program-transform-name=* \
322 | --program-transform-nam=* | --program-transform-na=* \
323 | --program-transform-n=* | --program-transform-=* \
324 | --program-transform=* | --program-transfor=* \
325 | --program-transfo=* | --program-transf=* \
326 | --program-trans=* | --program-tran=* \
327 | --progr-tra=* | --program-tr=* | --program-t=*)
328 program_transform_name="$ac_optarg" ;;
329
330 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
331 | -silent | --silent | --silen | --sile | --sil)
332 silent=yes ;;
333
334 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
335 ac_prev=sbindir ;;
336 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
337 | --sbi=* | --sb=*)
338 sbindir="$ac_optarg" ;;
339
340 -sharedstatedir | --sharedstatedir | --sharedstatedi \
341 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
342 | --sharedst | --shareds | --shared | --share | --shar \
343 | --sha | --sh)
344 ac_prev=sharedstatedir ;;
345 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
346 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
347 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
348 | --sha=* | --sh=*)
349 sharedstatedir="$ac_optarg" ;;
350
351 -site | --site | --sit)
352 ac_prev=site ;;
353 -site=* | --site=* | --sit=*)
354 site="$ac_optarg" ;;
355
356 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
357 ac_prev=srcdir ;;
358 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
359 srcdir="$ac_optarg" ;;
360
361 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
362 | --syscon | --sysco | --sysc | --sys | --sy)
363 ac_prev=sysconfdir ;;
364 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
365 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
366 sysconfdir="$ac_optarg" ;;
367
368 -target | --target | --targe | --targ | --tar | --ta | --t)
369 ac_prev=target ;;
370 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
371 target="$ac_optarg" ;;
372
373 -v | -verbose | --verbose | --verbos | --verbo | --verb)
374 verbose=yes ;;
375
376 -version | --version | --versio | --versi | --vers)
377 echo "configure generated by autoconf version 2.13"
378 exit 0 ;;
379
380 -with-* | --with-*)
381 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
382 # Reject names that are not valid shell variable names.
383 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
384 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
385 fi
386 ac_package=`echo $ac_package| sed 's/-/_/g'`
387 case "$ac_option" in
388 *=*) ;;
389 *) ac_optarg=yes ;;
390 esac
391 eval "with_${ac_package}='$ac_optarg'" ;;
392
393 -without-* | --without-*)
394 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
395 # Reject names that are not valid shell variable names.
396 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
397 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
398 fi
399 ac_package=`echo $ac_package| sed 's/-/_/g'`
400 eval "with_${ac_package}=no" ;;
401
402 --x)
403 # Obsolete; use --with-x.
404 with_x=yes ;;
405
406 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
407 | --x-incl | --x-inc | --x-in | --x-i)
408 ac_prev=x_includes ;;
409 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
410 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
411 x_includes="$ac_optarg" ;;
412
413 -x-libraries | --x-libraries | --x-librarie | --x-librari \
414 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
415 ac_prev=x_libraries ;;
416 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
417 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
418 x_libraries="$ac_optarg" ;;
419
420 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
421 ;;
422
423 *)
424 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
425 echo "configure: warning: $ac_option: invalid host type" 1>&2
426 fi
427 if test "x$nonopt" != xNONE; then
428 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
429 fi
430 nonopt="$ac_option"
431 ;;
432
433 esac
434 done
435
436 if test -n "$ac_prev"; then
437 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
438 fi
439
440 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
441
442 # File descriptor usage:
443 # 0 standard input
444 # 1 file creation
445 # 2 errors and warnings
446 # 3 some systems may open it to /dev/tty
447 # 4 used on the Kubota Titan
448 # 6 checking for... messages and results
449 # 5 compiler messages saved in config.log
450 if test "$silent" = yes; then
451 exec 6>/dev/null
452 else
453 exec 6>&1
454 fi
455 exec 5>./config.log
456
457 echo "\
458 This file contains any messages produced by compilers while
459 running configure, to aid debugging if configure makes a mistake.
460 " 1>&5
461
462 # Strip out --no-create and --no-recursion so they do not pile up.
463 # Also quote any args containing shell metacharacters.
464 ac_configure_args=
465 for ac_arg
466 do
467 case "$ac_arg" in
468 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
469 | --no-cr | --no-c) ;;
470 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
471 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
472 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
473 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
474 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
475 esac
476 done
477
478 # NLS nuisances.
479 # Only set these to C if already set. These must not be set unconditionally
480 # because not all systems understand e.g. LANG=C (notably SCO).
481 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
482 # Non-C LC_CTYPE values break the ctype check.
483 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
484 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
485 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
486 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
487
488 # confdefs.h avoids OS command line length limits that DEFS can exceed.
489 rm -rf conftest* confdefs.h
490 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
491 echo > confdefs.h
492
493 # A filename unique to this package, relative to the directory that
494 # configure is in, which we can look for to find out if srcdir is correct.
495 ac_unique_file=move-if-change
496
497 # Find the source files, if location was not specified.
498 if test -z "$srcdir"; then
499 ac_srcdir_defaulted=yes
500 # Try the directory containing this script, then its parent.
501 ac_prog=$0
502 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
503 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
504 srcdir=$ac_confdir
505 if test ! -r $srcdir/$ac_unique_file; then
506 srcdir=..
507 fi
508 else
509 ac_srcdir_defaulted=no
510 fi
511 if test ! -r $srcdir/$ac_unique_file; then
512 if test "$ac_srcdir_defaulted" = yes; then
513 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
514 else
515 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
516 fi
517 fi
518 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
519
520 # Prefer explicitly selected file to automatically selected ones.
521 if test -z "$CONFIG_SITE"; then
522 if test "x$prefix" != xNONE; then
523 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
524 else
525 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
526 fi
527 fi
528 for ac_site_file in $CONFIG_SITE; do
529 if test -r "$ac_site_file"; then
530 echo "loading site script $ac_site_file"
531 . "$ac_site_file"
532 fi
533 done
534
535 if test -r "$cache_file"; then
536 echo "loading cache $cache_file"
537 . $cache_file
538 else
539 echo "creating cache $cache_file"
540 > $cache_file
541 fi
542
543 ac_ext=c
544 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
545 ac_cpp='$CPP $CPPFLAGS'
546 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
547 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
548 cross_compiling=$ac_cv_prog_cc_cross
549
550 ac_exeext=
551 ac_objext=o
552 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
553 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
554 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
555 ac_n= ac_c='
556 ' ac_t=' '
557 else
558 ac_n=-n ac_c= ac_t=
559 fi
560 else
561 ac_n= ac_c='\c' ac_t=
562 fi
563
564
565
566 ac_aux_dir=
567 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
568 if test -f $ac_dir/install-sh; then
569 ac_aux_dir=$ac_dir
570 ac_install_sh="$ac_aux_dir/install-sh -c"
571 break
572 elif test -f $ac_dir/install.sh; then
573 ac_aux_dir=$ac_dir
574 ac_install_sh="$ac_aux_dir/install.sh -c"
575 break
576 fi
577 done
578 if test -z "$ac_aux_dir"; then
579 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
580 fi
581 ac_config_guess=$ac_aux_dir/config.guess
582 ac_config_sub=$ac_aux_dir/config.sub
583 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
584
585
586 # Do some error checking and defaulting for the host and target type.
587 # The inputs are:
588 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
589 #
590 # The rules are:
591 # 1. You are not allowed to specify --host, --target, and nonopt at the
592 # same time.
593 # 2. Host defaults to nonopt.
594 # 3. If nonopt is not specified, then host defaults to the current host,
595 # as determined by config.guess.
596 # 4. Target and build default to nonopt.
597 # 5. If nonopt is not specified, then target and build default to host.
598
599 # The aliases save the names the user supplied, while $host etc.
600 # will get canonicalized.
601 case $host---$target---$nonopt in
602 NONE---*---* | *---NONE---* | *---*---NONE) ;;
603 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
604 esac
605
606
607 # Make sure we can run config.sub.
608 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
609 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
610 fi
611
612 echo $ac_n "checking host system type""... $ac_c" 1>&6
613 echo "configure:614: checking host system type" >&5
614
615 host_alias=$host
616 case "$host_alias" in
617 NONE)
618 case $nonopt in
619 NONE)
620 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
621 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
622 fi ;;
623 *) host_alias=$nonopt ;;
624 esac ;;
625 esac
626
627 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
628 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
629 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
630 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
631 echo "$ac_t""$host" 1>&6
632
633 echo $ac_n "checking target system type""... $ac_c" 1>&6
634 echo "configure:635: checking target system type" >&5
635
636 target_alias=$target
637 case "$target_alias" in
638 NONE)
639 case $nonopt in
640 NONE) target_alias=$host_alias ;;
641 *) target_alias=$nonopt ;;
642 esac ;;
643 esac
644
645 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
646 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
647 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
648 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
649 echo "$ac_t""$target" 1>&6
650
651 echo $ac_n "checking build system type""... $ac_c" 1>&6
652 echo "configure:653: checking build system type" >&5
653
654 build_alias=$build
655 case "$build_alias" in
656 NONE)
657 case $nonopt in
658 NONE) build_alias=$host_alias ;;
659 *) build_alias=$nonopt ;;
660 esac ;;
661 esac
662
663 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
664 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
665 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
666 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
667 echo "$ac_t""$build" 1>&6
668
669 test "$host_alias" != "$target_alias" &&
670 test "$program_prefix$program_suffix$program_transform_name" = \
671 NONENONEs,x,x, &&
672 program_prefix=${target_alias}-
673
674 if test "$program_transform_name" = s,x,x,; then
675 program_transform_name=
676 else
677 # Double any \ or $. echo might interpret backslashes.
678 cat <<\EOF_SED > conftestsed
679 s,\\,\\\\,g; s,\$,$$,g
680 EOF_SED
681 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
682 rm -f conftestsed
683 fi
684 test "$program_prefix" != NONE &&
685 program_transform_name="s,^,${program_prefix},; $program_transform_name"
686 # Use a double $ so make ignores it.
687 test "$program_suffix" != NONE &&
688 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
689
690 # sed with no file args requires a program.
691 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
692
693
694 # Get 'install' or 'install-sh' and its variants.
695 # Find a good install program. We prefer a C program (faster),
696 # so one script is as good as another. But avoid the broken or
697 # incompatible versions:
698 # SysV /etc/install, /usr/sbin/install
699 # SunOS /usr/etc/install
700 # IRIX /sbin/install
701 # AIX /bin/install
702 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
703 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
704 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
705 # ./install, which can be erroneously created by make from ./install.sh.
706 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
707 echo "configure:708: checking for a BSD compatible install" >&5
708 if test -z "$INSTALL"; then
709 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
710 echo $ac_n "(cached) $ac_c" 1>&6
711 else
712 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
713 for ac_dir in $PATH; do
714 # Account for people who put trailing slashes in PATH elements.
715 case "$ac_dir/" in
716 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
717 *)
718 # OSF1 and SCO ODT 3.0 have their own names for install.
719 # Don't use installbsd from OSF since it installs stuff as root
720 # by default.
721 for ac_prog in ginstall scoinst install; do
722 if test -f $ac_dir/$ac_prog; then
723 if test $ac_prog = install &&
724 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
725 # AIX install. It has an incompatible calling convention.
726 :
727 else
728 ac_cv_path_install="$ac_dir/$ac_prog -c"
729 break 2
730 fi
731 fi
732 done
733 ;;
734 esac
735 done
736 IFS="$ac_save_IFS"
737
738 fi
739 if test "${ac_cv_path_install+set}" = set; then
740 INSTALL="$ac_cv_path_install"
741 else
742 # As a last resort, use the slow shell script. We don't cache a
743 # path for INSTALL within a source directory, because that will
744 # break other packages using the cache if that directory is
745 # removed, or if the path is relative.
746 INSTALL="$ac_install_sh"
747 fi
748 fi
749 echo "$ac_t""$INSTALL" 1>&6
750
751 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
752 # It thinks the first close brace ends the variable substitution.
753 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
754
755 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
756
757 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
758
759 echo $ac_n "checking whether ln works""... $ac_c" 1>&6
760 echo "configure:761: checking whether ln works" >&5
761 if eval "test \"`echo '$''{'acx_cv_prog_LN'+set}'`\" = set"; then
762 echo $ac_n "(cached) $ac_c" 1>&6
763 else
764 rm -f conftestdata_t
765 echo >conftestdata_f
766 if ln conftestdata_f conftestdata_t 2>/dev/null
767 then
768 acx_cv_prog_LN=ln
769 else
770 acx_cv_prog_LN=no
771 fi
772 rm -f conftestdata_f conftestdata_t
773
774 fi
775 if test $acx_cv_prog_LN = no; then
776 LN="cp"
777 echo "$ac_t""no, using $LN" 1>&6
778 else
779 LN="$acx_cv_prog_LN"
780 echo "$ac_t""yes" 1>&6
781 fi
782
783 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
784 echo "configure:785: checking whether ln -s works" >&5
785 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
786 echo $ac_n "(cached) $ac_c" 1>&6
787 else
788 rm -f conftestdata
789 if ln -s X conftestdata 2>/dev/null
790 then
791 rm -f conftestdata
792 ac_cv_prog_LN_S="ln -s"
793 else
794 ac_cv_prog_LN_S=ln
795 fi
796 fi
797 LN_S="$ac_cv_prog_LN_S"
798 if test "$ac_cv_prog_LN_S" = "ln -s"; then
799 echo "$ac_t""yes" 1>&6
800 else
801 echo "$ac_t""no" 1>&6
802 fi
803
804
805 ### we might need to use some other shell than /bin/sh for running subshells
806 ### If we are on Windows, search for the shell. This will permit people
807 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
808 ### without also having to set CONFIG_SHELL. This code will work when
809 ### using bash, which sets OSTYPE.
810 case "${OSTYPE}" in
811 *win32*)
812 if test x${CONFIG_SHELL} = x ; then
813 if test ! -f /bin/sh ; then
814 if test x${SHELL} != x && test -f ${SHELL} ; then
815 CONFIG_SHELL=${SHELL}
816 export CONFIG_SHELL
817 else
818 for prog in sh sh.exe bash bash.exe; do
819 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
820 for dir in $PATH; do
821 test -z "$dir" && dir=.
822 if test -f $dir/$prog; then
823 CONFIG_SHELL=$dir/$prog
824 export CONFIG_SHELL
825 break
826 fi
827 done
828 IFS="$save_ifs"
829 test -n "${CONFIG_SHELL}" && break
830 done
831 fi
832 fi
833 fi
834 ;;
835 esac
836
837 config_shell=${CONFIG_SHELL-/bin/sh}
838
839 progname=$0
840 # if PWD already has a value, it is probably wrong.
841 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
842
843 # Export original configure arguments for use by sub-configures. These
844 # will be expanded by make, so quote '$'.
845 tmp="$progname $@"
846 sed -e 's,\$,$$,g' <<EOF_SED > conftestsed.out
847 $tmp
848 EOF_SED
849 TOPLEVEL_CONFIGURE_ARGUMENTS=`cat conftestsed.out`
850 rm -f conftestsed.out
851
852
853 moveifchange=${srcdir}/move-if-change
854
855 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
856
857 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
858 # a relative path.
859 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
860 INSTALL="${srcpwd}/install-sh -c"
861 fi
862
863 # Set srcdir to "." if that's what it is.
864 # This is important for multilib support.
865 pwd=`${PWDCMD-pwd}`
866 if test "${pwd}" = "${srcpwd}" ; then
867 srcdir=.
868 fi
869
870 topsrcdir=$srcpwd
871
872 extra_host_args=
873
874 ### To add a new directory to the tree, first choose whether it is a target
875 ### or a host dependent tool. Then put it into the appropriate list
876 ### (library or tools, host or target), doing a dependency sort.
877
878 # Subdirs will be configured in the order listed in build_configdirs,
879 # configdirs, or target_configdirs; see the serialization section below.
880
881 # Dependency sorting is only needed when *configuration* must be done in
882 # a particular order. In all cases a dependency should be specified in
883 # the Makefile, whether or not it's implicitly specified here.
884
885 # Double entries in build_configdirs, configdirs, or target_configdirs may
886 # cause circular dependencies and break everything horribly.
887
888 # these library is used by various programs built for the build
889 # environment
890 #
891 build_libs="build-libiberty"
892
893 # these tools are built for the build environment
894 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
895
896 # these libraries are used by various programs built for the host environment
897 #
898 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber"
899
900 # these tools are built for the host environment
901 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
902 # know that we are building the simulator.
903 # binutils, gas and ld appear in that order because it makes sense to run
904 # "make check" in that particular order.
905 host_tools="texinfo byacc flex bison binutils gas ld fixincludes 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 gnattools"
906
907 # libgcj represents the runtime libraries only used by gcj.
908 libgcj="target-libffi \
909 target-zlib \
910 target-qthreads \
911 target-libjava"
912
913 # these libraries are built for the target environment, and are built after
914 # the host libraries and the host tools (which may be a cross compiler)
915 #
916 target_libraries="target-libiberty \
917 target-libgloss \
918 target-newlib \
919 target-libstdc++-v3 \
920 target-libmudflap \
921 target-libssp \
922 target-libgfortran \
923 target-boehm-gc \
924 ${libgcj} \
925 target-libobjc \
926 target-libada \
927 target-libgomp"
928
929 # these tools are built using the target libraries, and are intended to
930 # run only in the target environment
931 #
932 # note: any program that *uses* libraries that are in the "target_libraries"
933 # list belongs in this list. those programs are also very likely
934 # candidates for the "native_only" list which follows
935 #
936 target_tools="target-examples target-groff target-gperf target-rda"
937
938 ################################################################################
939
940 ## All tools belong in one of the four categories, and are assigned above
941 ## We assign ${configdirs} this way to remove all embedded newlines. This
942 ## is important because configure will choke if they ever get through.
943 ## ${configdirs} is directories we build using the host tools.
944 ## ${target_configdirs} is directories we build using the target tools.
945 configdirs=`echo ${host_libs} ${host_tools}`
946 target_configdirs=`echo ${target_libraries} ${target_tools}`
947 build_configdirs=`echo ${build_libs} ${build_tools}`
948
949 ################################################################################
950
951 srcname="gnu development package"
952
953 # This gets set non-empty for some net releases of packages.
954 appdirs=""
955
956 # Define is_cross_compiler to save on calls to 'test'.
957 is_cross_compiler=
958 if test x"${host}" = x"${target}" ; then
959 is_cross_compiler=no
960 else
961 is_cross_compiler=yes
962 fi
963
964 # Find the build and target subdir names.
965 case ${build_alias} in
966 "") build_noncanonical=${build} ;;
967 *) build_noncanonical=${build_alias} ;;
968 esac
969
970 case ${host_alias} in
971 "") host_noncanonical=${build_noncanonical} ;;
972 *) host_noncanonical=${host_alias} ;;
973 esac
974
975 case ${target_alias} in
976 "") target_noncanonical=${host_noncanonical} ;;
977 *) target_noncanonical=${target_alias} ;;
978 esac
979
980
981 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
982 # have matching libraries, they should use host libraries: Makefile.tpl
983 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
984 # However, they still use the build modules, because the corresponding
985 # host modules (e.g. bison) are only built for the host when bootstrap
986 # finishes. So:
987 # - build_subdir is where we find build modules, and never changes.
988 # - build_libsubdir is where we find build libraries, and can be overridden.
989
990 # Prefix 'build-' so this never conflicts with target_subdir.
991 build_subdir="build-${build_noncanonical}"
992 # Check whether --with-build-libsubdir or --without-build-libsubdir was given.
993 if test "${with_build_libsubdir+set}" = set; then
994 withval="$with_build_libsubdir"
995 build_libsubdir="$withval"
996 else
997 build_libsubdir="$build_subdir"
998 fi
999
1000 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
1001 if ( test $srcdir = . && test -d gcc ) \
1002 || test -d $srcdir/../host-${host_noncanonical}; then
1003 host_subdir="host-${host_noncanonical}"
1004 else
1005 host_subdir=.
1006 fi
1007 # No prefix.
1008 target_subdir=${target_noncanonical}
1009
1010
1011 # Skipdirs are removed silently.
1012 skipdirs=
1013 # Noconfigdirs are removed loudly.
1014 noconfigdirs=""
1015
1016 use_gnu_ld=
1017 # Make sure we don't let GNU ld be added if we didn't want it.
1018 if test x$with_gnu_ld = xno ; then
1019 use_gnu_ld=no
1020 noconfigdirs="$noconfigdirs ld"
1021 fi
1022
1023 use_gnu_as=
1024 # Make sure we don't let GNU as be added if we didn't want it.
1025 if test x$with_gnu_as = xno ; then
1026 use_gnu_as=no
1027 noconfigdirs="$noconfigdirs gas"
1028 fi
1029
1030 # some tools are so dependent upon X11 that if we're not building with X,
1031 # it's not even worth trying to configure, much less build, that tool.
1032
1033 case ${with_x} in
1034 yes | "") ;; # the default value for this tree is that X11 is available
1035 no)
1036 skipdirs="${skipdirs} tk itcl libgui"
1037 # We won't be able to build gdbtk without X.
1038 enable_gdbtk=no
1039 ;;
1040 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
1041 esac
1042
1043 # Some tools are only suitable for building in a "native" situation.
1044 # Remove these if host!=target.
1045 native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
1046
1047 # Similarly, some are only suitable for cross toolchains.
1048 # Remove these if host=target.
1049 cross_only="target-libgloss target-newlib target-opcodes"
1050
1051 case $is_cross_compiler in
1052 no) skipdirs="${skipdirs} ${cross_only}" ;;
1053 yes) skipdirs="${skipdirs} ${native_only}" ;;
1054 esac
1055
1056 # If both --with-headers and --with-libs are specified, default to
1057 # --without-newlib.
1058 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
1059 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
1060 if test x"${with_newlib}" = x ; then
1061 with_newlib=no
1062 fi
1063 fi
1064
1065 # Recognize --with-newlib/--without-newlib.
1066 case ${with_newlib} in
1067 no) skipdirs="${skipdirs} target-newlib" ;;
1068 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
1069 esac
1070
1071 # Configure extra directories which are host specific
1072
1073 case "${host}" in
1074 *-cygwin*)
1075 configdirs="$configdirs libtermcap" ;;
1076 esac
1077
1078 # A target can indicate whether a language isn't supported for some reason.
1079 # Only spaces may be used in this macro; not newlines or tabs.
1080 unsupported_languages=
1081
1082 # Remove more programs from consideration, based on the host or
1083 # target this usually means that a port of the program doesn't
1084 # exist yet.
1085
1086 case "${host}" in
1087 hppa*64*-*-*)
1088 noconfigdirs="$noconfigdirs byacc"
1089 ;;
1090 i[3456789]86-*-vsta)
1091 noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
1092 ;;
1093 i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
1094 noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
1095 ;;
1096 i[3456789]86-*-mingw32*)
1097 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
1098 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
1099 ;;
1100 i[3456789]86-*-beos*)
1101 noconfigdirs="$noconfigdirs tk itcl libgui gdb"
1102 ;;
1103 *-*-cygwin*)
1104 noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
1105 ;;
1106 *-*-netbsd*)
1107 noconfigdirs="$noconfigdirs rcs"
1108 ;;
1109 ppc*-*-pe)
1110 noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
1111 ;;
1112 powerpc-*-beos*)
1113 noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
1114 ;;
1115 esac
1116
1117
1118 # Check whether --enable-libada or --disable-libada was given.
1119 if test "${enable_libada+set}" = set; then
1120 enableval="$enable_libada"
1121 ENABLE_LIBADA=$enableval
1122 else
1123 ENABLE_LIBADA=yes
1124 fi
1125
1126 if test "${ENABLE_LIBADA}" != "yes" ; then
1127 noconfigdirs="$noconfigdirs gnattools"
1128 fi
1129
1130 # Check whether --enable-libssp or --disable-libssp was given.
1131 if test "${enable_libssp+set}" = set; then
1132 enableval="$enable_libssp"
1133 ENABLE_LIBSSP=$enableval
1134 else
1135 ENABLE_LIBSSP=yes
1136 fi
1137
1138
1139 # Save it here so that, even in case of --enable-libgcj, if the Java
1140 # front-end isn't enabled, we still get libgcj disabled.
1141 libgcj_saved=$libgcj
1142 case $enable_libgcj in
1143 yes)
1144 # If we reset it here, it won't get added to noconfigdirs in the
1145 # target-specific build rules, so it will be forcibly enabled
1146 # (unless the Java language itself isn't enabled).
1147 libgcj=
1148 ;;
1149 no)
1150 # Make sure we get it printed in the list of not supported target libs.
1151 noconfigdirs="$noconfigdirs ${libgcj}"
1152 ;;
1153 esac
1154
1155
1156 # Disable libmudflap on some systems.
1157 if test x$enable_libmudflap = x ; then
1158 case "${target}" in
1159 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
1160 # Enable libmudflap by default in GNU and friends.
1161 ;;
1162 *-*-freebsd*)
1163 # Enable libmudflap by default in FreeBSD.
1164 ;;
1165 *)
1166 # Disable it by default everywhere else.
1167 noconfigdirs="$noconfigdirs target-libmudflap"
1168 ;;
1169 esac
1170 fi
1171
1172 # Disable libgomp on non POSIX hosted systems.
1173 if test x$enable_libgomp = x ; then
1174 # Enable libgomp by default on hosted POSIX systems.
1175 case "${target}" in
1176 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
1177 ;;
1178 *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
1179 ;;
1180 *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
1181 ;;
1182 *-*-darwin* | *-*-aix*)
1183 ;;
1184 *)
1185 noconfigdirs="$noconfigdirs target-libgomp"
1186 ;;
1187 esac
1188 fi
1189
1190
1191 case "${target}" in
1192 *-*-chorusos)
1193 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1194 ;;
1195 powerpc-*-darwin*)
1196 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
1197 noconfigdirs="$noconfigdirs sim target-rda"
1198 ;;
1199 *-*-darwin*)
1200 noconfigdirs="$noconfigdirs ld gas gdb gprof"
1201 noconfigdirs="$noconfigdirs sim target-rda"
1202 noconfigdirs="$noconfigdirs ${libgcj}"
1203 ;;
1204 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
1205 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1206 ;;
1207 *-*-freebsd*)
1208 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1209 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
1210 && test -f /usr/local/include/gmp.h; then
1211 with_gmp=/usr/local
1212 fi
1213
1214 # Skip some stuff that's unsupported on some FreeBSD configurations.
1215 case "${target}" in
1216 i*86-*-*) ;;
1217 alpha*-*-*) ;;
1218 *)
1219 noconfigdirs="$noconfigdirs ${libgcj}"
1220 ;;
1221 esac
1222 ;;
1223 *-*-kaos*)
1224 # Remove unsupported stuff on all kaOS configurations.
1225 skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
1226 skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
1227 skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
1228 noconfigdirs="$noconfigdirs target-libgloss"
1229 ;;
1230 *-*-netbsd*)
1231 # Skip some stuff on all NetBSD configurations.
1232 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
1233
1234 # Skip some stuff that's unsupported on some NetBSD configurations.
1235 case "${target}" in
1236 i*86-*-netbsdelf*) ;;
1237 arm*-*-netbsdelf*) ;;
1238 *)
1239 noconfigdirs="$noconfigdirs ${libgcj}"
1240 ;;
1241 esac
1242 ;;
1243 *-*-netware*)
1244 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
1245 ;;
1246 *-*-rtems*)
1247 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1248 ;;
1249 # The tpf target doesn't support gdb yet.
1250 *-*-tpf*)
1251 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
1252 ;;
1253 *-*-uclinux*)
1254 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
1255 ;;
1256 *-*-vxworks*)
1257 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
1258 ;;
1259 alpha*-dec-osf*)
1260 # ld works, but does not support shared libraries.
1261 # newlib is not 64 bit ready. I'm not sure about fileutils.
1262 # gas doesn't generate exception information.
1263 noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
1264 ;;
1265 alpha*-*-*vms*)
1266 noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
1267 ;;
1268 alpha*-*-linux*)
1269 # newlib is not 64 bit ready
1270 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1271 ;;
1272 alpha*-*-*)
1273 # newlib is not 64 bit ready
1274 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1275 ;;
1276 am33_2.0-*-linux*)
1277 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
1278 ;;
1279 sh-*-linux*)
1280 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
1281 ;;
1282 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
1283 noconfigdirs="$noconfigdirs ${libgcj}"
1284 noconfigdirs="$noconfigdirs target-examples"
1285 noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
1286 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
1287 noconfigdirs="$noconfigdirs expect dejagnu"
1288 # the C++ libraries don't build on top of CE's C libraries
1289 noconfigdirs="$noconfigdirs target-libstdc++-v3"
1290 noconfigdirs="$noconfigdirs target-newlib"
1291 case "${host}" in
1292 *-*-cygwin*) ;; # keep gdb and readline
1293 *) noconfigdirs="$noconfigdirs gdb readline"
1294 ;;
1295 esac
1296 ;;
1297 arc-*-*)
1298 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1299 ;;
1300 arm-semi-aof )
1301 ;;
1302 arm-*-coff | strongarm-*-coff | xscale-*-coff)
1303 noconfigdirs="$noconfigdirs ${libgcj}"
1304 ;;
1305 arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
1306 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
1307 ;;
1308 arm*-*-linux-gnueabi)
1309 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
1310 noconfigdirs="$noconfigdirs target-libjava target-libobjc"
1311 ;;
1312 arm*-*-symbianelf*)
1313 noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
1314 ;;
1315 arm-*-pe*)
1316 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1317 ;;
1318 thumb-*-coff)
1319 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1320 ;;
1321 thumb-*-elf)
1322 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1323 ;;
1324 thumb-*-pe)
1325 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1326 ;;
1327 arm-*-riscix*)
1328 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
1329 ;;
1330 avr-*-*)
1331 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1332 ;;
1333 bfin-*-*)
1334 noconfigdirs="$noconfigdirs target-libgloss gdb"
1335 if test x${is_cross_compiler} != xno ; then
1336 target_configdirs="${target_configdirs} target-bsp target-cygmon"
1337 fi
1338 ;;
1339 c4x-*-* | tic4x-*-*)
1340 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1341 ;;
1342 c54x*-*-* | tic54x-*-*)
1343 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
1344 ;;
1345 cris-*-* | crisv32-*-*)
1346 unsupported_languages="$unsupported_languages java"
1347 case "${target}" in
1348 *-*-aout)
1349 unsupported_languages="$unsupported_languages fortran"
1350 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
1351 *-*-elf)
1352 unsupported_languages="$unsupported_languages fortran"
1353 noconfigdirs="$noconfigdirs target-boehm-gc";;
1354 *-*-linux*)
1355 noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
1356 *)
1357 unsupported_languages="$unsupported_languages fortran"
1358 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
1359 esac
1360 ;;
1361 crx-*-*)
1362 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
1363 ;;
1364 d10v-*-*)
1365 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1366 ;;
1367 d30v-*-*)
1368 noconfigdirs="$noconfigdirs ${libgcj} gdb"
1369 ;;
1370 fr30-*-elf*)
1371 noconfigdirs="$noconfigdirs ${libgcj} gdb"
1372 ;;
1373 frv-*-*)
1374 noconfigdirs="$noconfigdirs ${libgcj}"
1375 ;;
1376 h8300*-*-*)
1377 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1378 ;;
1379 h8500-*-*)
1380 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1381 ;;
1382 hppa1.1-*-osf* | hppa1.1-*-bsd* )
1383 ;;
1384 hppa*64*-*-linux* | parisc*64*-*-linux*)
1385 # In this case, it's because the hppa64-linux target is for
1386 # the kernel only at this point and has no libc, and thus no
1387 # headers, crt*.o, etc., all of which are needed by these.
1388 noconfigdirs="$noconfigdirs target-zlib"
1389 ;;
1390 parisc*-*-linux* | hppa*-*-linux*)
1391 ;;
1392 hppa*-*-*elf* | \
1393 hppa*-*-lites* | \
1394 hppa*-*-openbsd* | \
1395 hppa*64*-*-*)
1396 noconfigdirs="$noconfigdirs ${libgcj}"
1397 ;;
1398 hppa*-hp-hpux11*)
1399 noconfigdirs="$noconfigdirs ld shellutils"
1400 ;;
1401 hppa*-*-*)
1402 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
1403 # build on HP-UX 10.20.
1404 noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
1405 ;;
1406 i960-*-*)
1407 noconfigdirs="$noconfigdirs ${libgcj} gdb"
1408 ;;
1409 ia64*-*-elf*)
1410 # No gdb support yet.
1411 noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
1412 ;;
1413 ia64*-**-hpux*)
1414 # No gdb or ld support yet.
1415 noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
1416 ;;
1417 i370-*-opened*)
1418 ;;
1419 i[3456789]86-*-coff | i[3456789]86-*-elf)
1420 noconfigdirs="$noconfigdirs ${libgcj}"
1421 ;;
1422 i[3456789]86-*-linux*)
1423 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
1424 # not build java stuff by default.
1425 case "${target}" in
1426 *-*-*libc1*)
1427 noconfigdirs="$noconfigdirs ${libgcj}";;
1428 esac
1429
1430 # This section makes it possible to build newlib natively on linux.
1431 # If we are using a cross compiler then don't configure newlib.
1432 if test x${is_cross_compiler} != xno ; then
1433 noconfigdirs="$noconfigdirs target-newlib"
1434 fi
1435 noconfigdirs="$noconfigdirs target-libgloss"
1436 # If we are not using a cross compiler, do configure newlib.
1437 # Note however, that newlib will only be configured in this situation
1438 # if the --with-newlib option has been given, because otherwise
1439 # 'target-newlib' will appear in skipdirs.
1440 ;;
1441 i[3456789]86-*-mingw32*)
1442 target_configdirs="$target_configdirs target-winsup"
1443 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
1444 ;;
1445 *-*-cygwin*)
1446 target_configdirs="$target_configdirs target-libtermcap target-winsup"
1447 noconfigdirs="$noconfigdirs target-gperf target-libgloss ${libgcj}"
1448 # always build newlib if winsup directory is present.
1449 if test -d "$srcdir/winsup/cygwin"; then
1450 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
1451 elif test -d "$srcdir/newlib"; then
1452 echo "Warning: winsup/cygwin is missing so newlib can't be built."
1453 fi
1454 ;;
1455 i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
1456 i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
1457 ;;
1458 i[3456789]86-*-pe)
1459 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
1460 ;;
1461 i[3456789]86-*-sco3.2v5*)
1462 # The linker does not yet know about weak symbols in COFF,
1463 # and is not configured to handle mixed ELF and COFF.
1464 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
1465 ;;
1466 i[3456789]86-*-sco*)
1467 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1468 ;;
1469 i[3456789]86-*-solaris2*)
1470 noconfigdirs="$noconfigdirs target-libgloss"
1471 ;;
1472 i[3456789]86-*-sysv4*)
1473 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1474 ;;
1475 i[3456789]86-*-beos*)
1476 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
1477 ;;
1478 i[3456789]86-*-rdos*)
1479 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
1480 ;;
1481 m32r-*-*)
1482 noconfigdirs="$noconfigdirs ${libgcj}"
1483 ;;
1484 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
1485 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1486 ;;
1487 m68k-*-elf*)
1488 noconfigdirs="$noconfigdirs ${libgcj}"
1489 ;;
1490 m68k-*-coff*)
1491 noconfigdirs="$noconfigdirs ${libgcj}"
1492 ;;
1493 mcore-*-pe*)
1494 # The EPOC C++ environment does not support exceptions or rtti,
1495 # and so building libstdc++-v3 tends not to always work.
1496 noconfigdirs="$noconfigdirs target-libstdc++-v3"
1497 ;;
1498 mmix-*-*)
1499 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
1500 unsupported_languages="$unsupported_languages fortran java"
1501 ;;
1502 mn10200-*-*)
1503 noconfigdirs="$noconfigdirs ${libgcj}"
1504 ;;
1505 mn10300-*-*)
1506 noconfigdirs="$noconfigdirs ${libgcj}"
1507 ;;
1508 mt-*-*)
1509 noconfigdirs="$noconfigdirs sim"
1510 ;;
1511 powerpc-*-aix*)
1512 # copied from rs6000-*-* entry
1513 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp ${libgcj}"
1514 ;;
1515 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
1516 target_configdirs="$target_configdirs target-winsup"
1517 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
1518 # always build newlib.
1519 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
1520 ;;
1521 # This is temporary until we can link against shared libraries
1522 powerpcle-*-solaris*)
1523 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
1524 ;;
1525 powerpc-*-beos*)
1526 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
1527 ;;
1528 powerpc-*-eabi)
1529 noconfigdirs="$noconfigdirs ${libgcj}"
1530 ;;
1531 powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
1532 ;;
1533 rs6000-*-lynxos*)
1534 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
1535 ;;
1536 rs6000-*-aix*)
1537 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp ${libgcj}"
1538 ;;
1539 rs6000-*-*)
1540 noconfigdirs="$noconfigdirs gprof ${libgcj}"
1541 ;;
1542 m68k-apollo-*)
1543 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
1544 ;;
1545 mips*-*-irix5*)
1546 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1547 ;;
1548 mips*-*-irix6*)
1549 # Linking libjava exceeds command-line length limits on at least
1550 # IRIX 6.2, but not on IRIX 6.5.
1551 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
1552 # <oldham@codesourcery.com>
1553 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1554 ;;
1555 mips*-*-bsd*)
1556 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
1557 ;;
1558 mips64*-*-linux*)
1559 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1560 ;;
1561 mips*-*-linux*)
1562 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1563 ;;
1564 mips*-*-*)
1565 noconfigdirs="$noconfigdirs gprof ${libgcj}"
1566 ;;
1567 romp-*-*)
1568 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
1569 ;;
1570 sh-*-* | sh64-*-*)
1571 case "${host}" in
1572 i[3456789]86-*-vsta) ;; # don't add gprof back in
1573 i[3456789]86-*-go32*) ;; # don't add gprof back in
1574 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
1575 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
1576 esac
1577 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1578 ;;
1579 sparc-*-elf*)
1580 noconfigdirs="$noconfigdirs ${libgcj}"
1581 ;;
1582 sparc64-*-elf*)
1583 noconfigdirs="$noconfigdirs ${libgcj}"
1584 ;;
1585 sparclite-*-*)
1586 noconfigdirs="$noconfigdirs ${libgcj}"
1587 ;;
1588 sparc-*-sunos4*)
1589 noconfigdirs="$noconfigdirs ${libgcj}"
1590 if test x${is_cross_compiler} != xno ; then
1591 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
1592 else
1593 use_gnu_ld=no
1594 fi
1595 ;;
1596 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
1597 noconfigdirs="$noconfigdirs ${libgcj}"
1598 ;;
1599 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
1600 ;;
1601 v810-*-*)
1602 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
1603 ;;
1604 v850-*-*)
1605 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1606 ;;
1607 v850e-*-*)
1608 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1609 ;;
1610 v850ea-*-*)
1611 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
1612 ;;
1613 vax-*-vms)
1614 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
1615 ;;
1616 vax-*-*)
1617 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1618 ;;
1619 xtensa-*-*)
1620 noconfigdirs="$noconfigdirs ${libgcj}"
1621 ;;
1622 ip2k-*-*)
1623 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
1624 ;;
1625 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
1626 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
1627 ;;
1628 *-*-lynxos*)
1629 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
1630 ;;
1631 *-*-*)
1632 noconfigdirs="$noconfigdirs ${libgcj}"
1633 ;;
1634 esac
1635
1636 # If we aren't building newlib, then don't build libgloss, since libgloss
1637 # depends upon some newlib header files.
1638 case "${noconfigdirs}" in
1639 *target-libgloss*) ;;
1640 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
1641 esac
1642
1643 # Work in distributions that contain no compiler tools, like Autoconf.
1644 tentative_cc=""
1645 host_makefile_frag=/dev/null
1646 if test -d ${srcdir}/config ; then
1647 case "${host}" in
1648 m68k-hp-hpux*)
1649 # Avoid "too much defining" errors from HPUX compiler.
1650 tentative_cc="cc -Wp,-H256000"
1651 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
1652 # If it's HP/UX ar, this should be harmless.
1653 RANLIB="ar ts"
1654 ;;
1655 m68k-apollo-sysv*)
1656 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
1657 ;;
1658 m68k-apollo-bsd*)
1659 #None of the Apollo compilers can compile gas or binutils. The preprocessor
1660 # chokes on bfd, the compiler won't let you assign integers to enums, and
1661 # other problems. Defining CC to gcc is a questionable way to say "don't use
1662 # the apollo compiler" (the preferred version of GCC could be called cc,
1663 # or whatever), but I'm not sure leaving CC as cc is any better...
1664 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
1665 # Used to have BISON=yacc.
1666 tentative_cc=gcc
1667 ;;
1668 m88k-dg-dgux*)
1669 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
1670 ;;
1671 m88k-harris-cxux*)
1672 # Under CX/UX, we want to tell the compiler to use ANSI mode.
1673 tentative_cc="cc -Xa"
1674 host_makefile_frag="config/mh-cxux"
1675 ;;
1676 m88k-motorola-sysv*)
1677 ;;
1678 mips*-dec-ultrix*)
1679 tentative_cc="cc -Wf,-XNg1000"
1680 host_makefile_frag="config/mh-decstation"
1681 ;;
1682 mips*-nec-sysv4*)
1683 # The C compiler on NEC MIPS SVR4 needs bigger tables.
1684 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
1685 host_makefile_frag="config/mh-necv4"
1686 ;;
1687 mips*-sgi-irix4*)
1688 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
1689 # environment. Also bump switch table size so that cp-parse will
1690 # compile. Bump string length limit so linker builds.
1691 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
1692 ;;
1693 mips*-*-sysv4*)
1694 host_makefile_frag="config/mh-sysv4"
1695 ;;
1696 mips*-*-sysv*)
1697 # This is for a MIPS running RISC/os 4.52C.
1698
1699 # This is needed for GDB, but needs to be in the top-level make because
1700 # if a library is compiled with the bsd headers and gets linked with the
1701 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
1702 # a different size).
1703 # ptrace(2) apparently has problems in the BSD environment. No workaround is
1704 # known except to select the sysv environment. Could we use /proc instead?
1705 # These "sysv environments" and "bsd environments" often end up being a pain.
1706 #
1707 # This is not part of CFLAGS because perhaps not all C compilers have this
1708 # option.
1709 tentative_cc="cc -systype sysv"
1710 ;;
1711 i370-ibm-opened*)
1712 tentative_cc="c89"
1713 ;;
1714 i[3456789]86-*-sysv5*)
1715 host_makefile_frag="config/mh-sysv5"
1716 ;;
1717 i[3456789]86-*-dgux*)
1718 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
1719 host_makefile_frag="config/mh-dgux386"
1720 ;;
1721 i[3456789]86-ncr-sysv4.3*)
1722 # The MetaWare compiler will generate a copyright message unless you
1723 # turn it off by adding the -Hnocopyr flag.
1724 tentative_cc="cc -Hnocopyr"
1725 ;;
1726 i[3456789]86-ncr-sysv4*)
1727 # for an NCR 3000 (i486/SVR4) system.
1728 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
1729 # This compiler not only emits obnoxious copyright messages every time
1730 # you run it, but it chokes and dies on a whole bunch of GNU source
1731 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
1732 tentative_cc="/usr/ccs/ATT/cc"
1733 host_makefile_frag="config/mh-ncr3000"
1734 ;;
1735 i[3456789]86-*-sco3.2v5*)
1736 ;;
1737 i[3456789]86-*-sco*)
1738 # The native C compiler botches some simple uses of const. Unfortunately,
1739 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
1740 tentative_cc="cc -Dconst="
1741 host_makefile_frag="config/mh-sco"
1742 ;;
1743 i[3456789]86-*-udk*)
1744 host_makefile_frag="config/mh-sysv5"
1745 ;;
1746 i[3456789]86-*-solaris2*)
1747 host_makefile_frag="config/mh-sysv4"
1748 ;;
1749 i[3456789]86-*-msdosdjgpp*)
1750 host_makefile_frag="config/mh-djgpp"
1751 ;;
1752 *-cygwin*)
1753 host_makefile_frag="config/mh-cygwin"
1754 ;;
1755 *-mingw32*)
1756 ;;
1757 *-interix*)
1758 host_makefile_frag="config/mh-interix"
1759 ;;
1760 vax-*-ultrix2*)
1761 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
1762 tentative_cc=gcc
1763 ;;
1764 *-*-solaris2*)
1765 host_makefile_frag="config/mh-solaris"
1766 ;;
1767 m68k-sun-sunos*)
1768 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
1769 # without overflowing the jump tables (-J says to use a 32 bit table)
1770 tentative_cc="cc -J"
1771 ;;
1772 *-hp-hpux*)
1773 tentative_cc="cc -Wp,-H256000"
1774 ;;
1775 *-*-hiux*)
1776 tentative_cc="cc -Wp,-H256000"
1777 ;;
1778 rs6000-*-lynxos*)
1779 # /bin/cc is less than useful for our purposes. Always use GCC
1780 tentative_cc="/usr/cygnus/progressive/bin/gcc"
1781 host_makefile_frag="config/mh-lynxrs6k"
1782 ;;
1783 powerpc-*-darwin*)
1784 host_makefile_frag="config/mh-ppc-darwin"
1785 ;;
1786 powerpc-*-aix*)
1787 host_makefile_frag="config/mh-ppc-aix"
1788 ;;
1789 rs6000-*-aix*)
1790 host_makefile_frag="config/mh-ppc-aix"
1791 ;;
1792 *-*-lynxos*)
1793 # /bin/cc is less than useful for our purposes. Always use GCC
1794 tentative_cc="/bin/gcc"
1795 ;;
1796 *-*-sysv4*)
1797 host_makefile_frag="config/mh-sysv4"
1798 ;;
1799 # This is placed last to prevent interfering with the cases above.
1800 i[3456789]86-*-*)
1801 # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
1802 host_makefile_frag="config/mh-x86omitfp"
1803 ;;
1804 esac
1805 fi
1806
1807 # If we aren't going to be using gcc, see if we can extract a definition
1808 # of CC from the fragment.
1809 # Actually, use the 'pre-extracted' version above.
1810 if test -z "${CC}" && test "${build}" = "${host}" ; then
1811 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
1812 found=
1813 for dir in $PATH; do
1814 test -z "$dir" && dir=.
1815 if test -f $dir/gcc; then
1816 found=yes
1817 break
1818 fi
1819 done
1820 IFS="$save_ifs"
1821 if test -z "${found}" && test -n "${tentative_cc}" ; then
1822 CC=$tentative_cc
1823 fi
1824 fi
1825
1826 if test "${build}" != "${host}" ; then
1827 # If we are doing a Canadian Cross, in which the host and build systems
1828 # are not the same, we set reasonable default values for the tools.
1829
1830 CC=${CC-${host_alias}-gcc}
1831 CFLAGS=${CFLAGS-"-g -O2"}
1832 CXX=${CXX-${host_alias}-c++}
1833 CXXFLAGS=${CXXFLAGS-"-g -O2"}
1834 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
1835
1836 else
1837 # Set reasonable default values for some tools even if not Canadian.
1838 # Of course, these are different reasonable default values, originally
1839 # specified directly in the Makefile.
1840 # We don't export, so that autoconf can do its job.
1841 # Note that all these settings are above the fragment inclusion point
1842 # in Makefile.in, so can still be overridden by fragments.
1843 # This is all going to change when we autoconfiscate...
1844
1845 CC_FOR_BUILD="\$(CC)"
1846 # Extract the first word of "gcc", so it can be a program name with args.
1847 set dummy gcc; ac_word=$2
1848 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1849 echo "configure:1850: checking for $ac_word" >&5
1850 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1851 echo $ac_n "(cached) $ac_c" 1>&6
1852 else
1853 if test -n "$CC"; then
1854 ac_cv_prog_CC="$CC" # Let the user override the test.
1855 else
1856 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1857 ac_dummy="$PATH"
1858 for ac_dir in $ac_dummy; do
1859 test -z "$ac_dir" && ac_dir=.
1860 if test -f $ac_dir/$ac_word; then
1861 ac_cv_prog_CC="gcc"
1862 break
1863 fi
1864 done
1865 IFS="$ac_save_ifs"
1866 fi
1867 fi
1868 CC="$ac_cv_prog_CC"
1869 if test -n "$CC"; then
1870 echo "$ac_t""$CC" 1>&6
1871 else
1872 echo "$ac_t""no" 1>&6
1873 fi
1874
1875 if test -z "$CC"; then
1876 # Extract the first word of "cc", so it can be a program name with args.
1877 set dummy cc; ac_word=$2
1878 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1879 echo "configure:1880: checking for $ac_word" >&5
1880 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1881 echo $ac_n "(cached) $ac_c" 1>&6
1882 else
1883 if test -n "$CC"; then
1884 ac_cv_prog_CC="$CC" # Let the user override the test.
1885 else
1886 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1887 ac_prog_rejected=no
1888 ac_dummy="$PATH"
1889 for ac_dir in $ac_dummy; do
1890 test -z "$ac_dir" && ac_dir=.
1891 if test -f $ac_dir/$ac_word; then
1892 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1893 ac_prog_rejected=yes
1894 continue
1895 fi
1896 ac_cv_prog_CC="cc"
1897 break
1898 fi
1899 done
1900 IFS="$ac_save_ifs"
1901 if test $ac_prog_rejected = yes; then
1902 # We found a bogon in the path, so make sure we never use it.
1903 set dummy $ac_cv_prog_CC
1904 shift
1905 if test $# -gt 0; then
1906 # We chose a different compiler from the bogus one.
1907 # However, it has the same basename, so the bogon will be chosen
1908 # first if we set CC to just the basename; use the full file name.
1909 shift
1910 set dummy "$ac_dir/$ac_word" "$@"
1911 shift
1912 ac_cv_prog_CC="$@"
1913 fi
1914 fi
1915 fi
1916 fi
1917 CC="$ac_cv_prog_CC"
1918 if test -n "$CC"; then
1919 echo "$ac_t""$CC" 1>&6
1920 else
1921 echo "$ac_t""no" 1>&6
1922 fi
1923
1924 if test -z "$CC"; then
1925 case "`uname -s`" in
1926 *win32* | *WIN32*)
1927 # Extract the first word of "cl", so it can be a program name with args.
1928 set dummy cl; ac_word=$2
1929 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1930 echo "configure:1931: checking for $ac_word" >&5
1931 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1932 echo $ac_n "(cached) $ac_c" 1>&6
1933 else
1934 if test -n "$CC"; then
1935 ac_cv_prog_CC="$CC" # Let the user override the test.
1936 else
1937 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1938 ac_dummy="$PATH"
1939 for ac_dir in $ac_dummy; do
1940 test -z "$ac_dir" && ac_dir=.
1941 if test -f $ac_dir/$ac_word; then
1942 ac_cv_prog_CC="cl"
1943 break
1944 fi
1945 done
1946 IFS="$ac_save_ifs"
1947 fi
1948 fi
1949 CC="$ac_cv_prog_CC"
1950 if test -n "$CC"; then
1951 echo "$ac_t""$CC" 1>&6
1952 else
1953 echo "$ac_t""no" 1>&6
1954 fi
1955 ;;
1956 esac
1957 fi
1958 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1959 fi
1960
1961 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1962 echo "configure:1963: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1963
1964 ac_ext=c
1965 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1966 ac_cpp='$CPP $CPPFLAGS'
1967 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1968 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1969 cross_compiling=$ac_cv_prog_cc_cross
1970
1971 cat > conftest.$ac_ext << EOF
1972
1973 #line 1974 "configure"
1974 #include "confdefs.h"
1975
1976 main(){return(0);}
1977 EOF
1978 if { (eval echo configure:1979: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1979 ac_cv_prog_cc_works=yes
1980 # If we can't run a trivial program, we are probably using a cross compiler.
1981 if (./conftest; exit) 2>/dev/null; then
1982 ac_cv_prog_cc_cross=no
1983 else
1984 ac_cv_prog_cc_cross=yes
1985 fi
1986 else
1987 echo "configure: failed program was:" >&5
1988 cat conftest.$ac_ext >&5
1989 ac_cv_prog_cc_works=no
1990 fi
1991 rm -fr conftest*
1992 ac_ext=c
1993 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1994 ac_cpp='$CPP $CPPFLAGS'
1995 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1996 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1997 cross_compiling=$ac_cv_prog_cc_cross
1998
1999 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2000 if test $ac_cv_prog_cc_works = no; then
2001 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2002 fi
2003 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2004 echo "configure:2005: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2005 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2006 cross_compiling=$ac_cv_prog_cc_cross
2007
2008 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2009 echo "configure:2010: checking whether we are using GNU C" >&5
2010 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2011 echo $ac_n "(cached) $ac_c" 1>&6
2012 else
2013 cat > conftest.c <<EOF
2014 #ifdef __GNUC__
2015 yes;
2016 #endif
2017 EOF
2018 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2019: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2019 ac_cv_prog_gcc=yes
2020 else
2021 ac_cv_prog_gcc=no
2022 fi
2023 fi
2024
2025 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2026
2027 if test $ac_cv_prog_gcc = yes; then
2028 GCC=yes
2029 else
2030 GCC=
2031 fi
2032
2033 ac_test_CFLAGS="${CFLAGS+set}"
2034 ac_save_CFLAGS="$CFLAGS"
2035 CFLAGS=
2036 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2037 echo "configure:2038: checking whether ${CC-cc} accepts -g" >&5
2038 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2039 echo $ac_n "(cached) $ac_c" 1>&6
2040 else
2041 echo 'void f(){}' > conftest.c
2042 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2043 ac_cv_prog_cc_g=yes
2044 else
2045 ac_cv_prog_cc_g=no
2046 fi
2047 rm -f conftest*
2048
2049 fi
2050
2051 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2052 if test "$ac_test_CFLAGS" = set; then
2053 CFLAGS="$ac_save_CFLAGS"
2054 elif test $ac_cv_prog_cc_g = yes; then
2055 if test "$GCC" = yes; then
2056 CFLAGS="-g -O2"
2057 else
2058 CFLAGS="-g"
2059 fi
2060 else
2061 if test "$GCC" = yes; then
2062 CFLAGS="-O2"
2063 else
2064 CFLAGS=
2065 fi
2066 fi
2067
2068
2069 # We must set the default linker to the linker used by gcc for the correct
2070 # operation of libtool. If LD is not defined and we are using gcc, try to
2071 # set the LD default to the ld used by gcc.
2072 if test -z "$LD"; then
2073 if test "$GCC" = yes; then
2074 case $build in
2075 *-*-mingw*)
2076 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
2077 *)
2078 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
2079 esac
2080 case $gcc_prog_ld in
2081 # Accept absolute paths.
2082 [\\/]* | [A-Za-z]:[\\/]*)
2083 LD="$gcc_prog_ld" ;;
2084 esac
2085 fi
2086 fi
2087
2088 CXX=${CXX-"c++"}
2089 CFLAGS=${CFLAGS-"-g"}
2090 CXXFLAGS=${CXXFLAGS-"-g -O2"}
2091 fi
2092
2093 if test $host != $build; then
2094 ac_tool_prefix=${host_alias}-
2095 else
2096 ac_tool_prefix=
2097 fi
2098
2099
2100
2101 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
2102 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
2103 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2104 echo "configure:2105: checking for $ac_word" >&5
2105 if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then
2106 echo $ac_n "(cached) $ac_c" 1>&6
2107 else
2108 if test -n "$GNATBIND"; then
2109 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
2110 else
2111 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2112 ac_dummy="$PATH"
2113 for ac_dir in $ac_dummy; do
2114 test -z "$ac_dir" && ac_dir=.
2115 if test -f $ac_dir/$ac_word; then
2116 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
2117 break
2118 fi
2119 done
2120 IFS="$ac_save_ifs"
2121 fi
2122 fi
2123 GNATBIND="$ac_cv_prog_GNATBIND"
2124 if test -n "$GNATBIND"; then
2125 echo "$ac_t""$GNATBIND" 1>&6
2126 else
2127 echo "$ac_t""no" 1>&6
2128 fi
2129
2130
2131 if test -z "$ac_cv_prog_GNATBIND"; then
2132 if test -n "$ac_tool_prefix"; then
2133 # Extract the first word of "gnatbind", so it can be a program name with args.
2134 set dummy gnatbind; ac_word=$2
2135 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2136 echo "configure:2137: checking for $ac_word" >&5
2137 if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then
2138 echo $ac_n "(cached) $ac_c" 1>&6
2139 else
2140 if test -n "$GNATBIND"; then
2141 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
2142 else
2143 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2144 ac_dummy="$PATH"
2145 for ac_dir in $ac_dummy; do
2146 test -z "$ac_dir" && ac_dir=.
2147 if test -f $ac_dir/$ac_word; then
2148 ac_cv_prog_GNATBIND="gnatbind"
2149 break
2150 fi
2151 done
2152 IFS="$ac_save_ifs"
2153 test -z "$ac_cv_prog_GNATBIND" && ac_cv_prog_GNATBIND="no"
2154 fi
2155 fi
2156 GNATBIND="$ac_cv_prog_GNATBIND"
2157 if test -n "$GNATBIND"; then
2158 echo "$ac_t""$GNATBIND" 1>&6
2159 else
2160 echo "$ac_t""no" 1>&6
2161 fi
2162
2163 else
2164 GNATBIND="no"
2165 fi
2166 fi
2167
2168 echo $ac_n "checking whether compiler driver understands Ada""... $ac_c" 1>&6
2169 echo "configure:2170: checking whether compiler driver understands Ada" >&5
2170 if eval "test \"`echo '$''{'acx_cv_cc_gcc_supports_ada'+set}'`\" = set"; then
2171 echo $ac_n "(cached) $ac_c" 1>&6
2172 else
2173 cat >conftest.adb <<EOF
2174 procedure conftest is begin null; end conftest;
2175 EOF
2176 acx_cv_cc_gcc_supports_ada=no
2177 # There is a bug in old released versions of GCC which causes the
2178 # driver to exit successfully when the appropriate language module
2179 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
2180 # Therefore we must check for the error message as well as an
2181 # unsuccessful exit.
2182 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
2183 # given a .adb file, but produce no object file. So we must check
2184 # if an object file was really produced to guard against this.
2185 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
2186 if test x"$errors" = x && test -f conftest.$ac_objext; then
2187 acx_cv_cc_gcc_supports_ada=yes
2188 fi
2189 rm -f conftest.*
2190 fi
2191
2192 echo "$ac_t""$acx_cv_cc_gcc_supports_ada" 1>&6
2193
2194 if test x$GNATBIND != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
2195 have_gnat=yes
2196 else
2197 have_gnat=no
2198 fi
2199
2200 echo $ac_n "checking how to compare bootstrapped objects""... $ac_c" 1>&6
2201 echo "configure:2202: checking how to compare bootstrapped objects" >&5
2202 if eval "test \"`echo '$''{'gcc_cv_prog_cmp_skip'+set}'`\" = set"; then
2203 echo $ac_n "(cached) $ac_c" 1>&6
2204 else
2205 echo abfoo >t1
2206 echo cdfoo >t2
2207 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
2208 if cmp t1 t2 2 2 > /dev/null 2>&1; then
2209 if cmp t1 t2 1 1 > /dev/null 2>&1; then
2210 :
2211 else
2212 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
2213 fi
2214 fi
2215 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
2216 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
2217 :
2218 else
2219 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
2220 fi
2221 fi
2222 rm t1 t2
2223
2224 fi
2225
2226 echo "$ac_t""$gcc_cv_prog_cmp_skip" 1>&6
2227 do_compare="$gcc_cv_prog_cmp_skip"
2228
2229
2230
2231 # Check for GMP and MPFR
2232 gmplibs=
2233 gmpinc=
2234 have_gmp=yes
2235 # Specify a location for mpfr
2236 # check for this first so it ends up on the link line before gmp.
2237 # Check whether --with-mpfr-dir or --without-mpfr-dir was given.
2238 if test "${with_mpfr_dir+set}" = set; then
2239 withval="$with_mpfr_dir"
2240 :
2241 fi
2242
2243
2244 if test "x$with_mpfr_dir" != x; then
2245 gmpinc="-I$with_mpfr_dir"
2246 gmplibs="$with_mpfr_dir/libmpfr.a"
2247 else
2248 gmplibs="-lmpfr"
2249 fi
2250
2251 # Check whether --with-mpfr or --without-mpfr was given.
2252 if test "${with_mpfr+set}" = set; then
2253 withval="$with_mpfr"
2254 :
2255 fi
2256
2257
2258 if test "x$with_mpfr" != x; then
2259 gmplibs="-L$with_mpfr/lib $gmplibs"
2260 gmpinc="-I$with_mpfr/include"
2261 fi
2262
2263 # Specify a location for gmp
2264 # Check whether --with-gmp-dir or --without-gmp-dir was given.
2265 if test "${with_gmp_dir+set}" = set; then
2266 withval="$with_gmp_dir"
2267 :
2268 fi
2269
2270
2271 if test "x$with_gmp_dir" != x; then
2272 gmpinc="$gmpinc -I$with_gmp_dir"
2273 if test -f "$with_gmp_dir/.libs/libgmp.a"; then
2274 gmplibs="$gmplibs $with_gmp_dir/.libs/libgmp.a"
2275 elif test -f "$with_gmp_dir/_libs/libgmp.a"; then
2276 gmplibs="$gmplibs $with_gmp_dir/_libs/libgmp.a"
2277 fi
2278 # One of the later tests will catch the error if neither library is present.
2279 else
2280 gmplibs="$gmplibs -lgmp"
2281 fi
2282
2283 # Check whether --with-gmp or --without-gmp was given.
2284 if test "${with_gmp+set}" = set; then
2285 withval="$with_gmp"
2286 :
2287 fi
2288
2289
2290 if test "x$with_gmp" != x; then
2291 gmplibs="-L$with_gmp/lib $gmplibs"
2292 gmpinc="-I$with_gmp/include $gmpinc"
2293 fi
2294
2295 saved_CFLAGS="$CFLAGS"
2296 CFLAGS="$CFLAGS $gmpinc"
2297 # Check GMP actually works
2298 echo $ac_n "checking for correct version of gmp.h""... $ac_c" 1>&6
2299 echo "configure:2300: checking for correct version of gmp.h" >&5
2300 cat > conftest.$ac_ext <<EOF
2301 #line 2302 "configure"
2302 #include "confdefs.h"
2303 #include "gmp.h"
2304 int main() {
2305
2306 #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 1)
2307 choke me
2308 #endif
2309
2310 ; return 0; }
2311 EOF
2312 if { (eval echo configure:2313: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2313 rm -rf conftest*
2314 echo "$ac_t""yes" 1>&6
2315 else
2316 echo "configure: failed program was:" >&5
2317 cat conftest.$ac_ext >&5
2318 rm -rf conftest*
2319 echo "$ac_t""no" 1>&6; have_gmp=no
2320 fi
2321 rm -f conftest*
2322
2323 if test x"$have_gmp" = xyes; then
2324 saved_LIBS="$LIBS"
2325 LIBS="$LIBS $gmplibs"
2326 echo $ac_n "checking for correct version of mpfr.h""... $ac_c" 1>&6
2327 echo "configure:2328: checking for correct version of mpfr.h" >&5
2328 cat > conftest.$ac_ext <<EOF
2329 #line 2330 "configure"
2330 #include "confdefs.h"
2331 #include <gmp.h>
2332 #include <mpfr.h>
2333 int main() {
2334
2335 #if MPFR_VERSION_MAJOR < 2 || (MPFR_VERSION_MAJOR == 2 && MPFR_VERSION_MINOR < 2)
2336 choke me
2337 #endif
2338 mpfr_t n; mpfr_init(n);
2339
2340 ; return 0; }
2341 EOF
2342 if { (eval echo configure:2343: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2343 rm -rf conftest*
2344 echo "$ac_t""yes" 1>&6
2345 else
2346 echo "configure: failed program was:" >&5
2347 cat conftest.$ac_ext >&5
2348 rm -rf conftest*
2349 echo "$ac_t""no" 1>&6; have_gmp=no
2350 fi
2351 rm -f conftest*
2352 LIBS="$saved_LIBS"
2353 fi
2354 CFLAGS="$saved_CFLAGS"
2355
2356 if test x$have_gmp != xyes; then
2357 { echo "configure: error: Building GCC requires GMP 4.1+ and MPFR 2.2+. Try the --with-gmp and/or --with-mpfr options." 1>&2; exit 1; }
2358 fi
2359
2360 # Flags needed for both GMP and/or MPFR
2361
2362
2363
2364 # By default, C is the only stage 1 language.
2365 stage1_languages=c
2366
2367
2368 # Figure out what language subdirectories are present.
2369 # Look if the user specified --enable-languages="..."; if not, use
2370 # the environment variable $LANGUAGES if defined. $LANGUAGES might
2371 # go away some day.
2372 # NB: embedded tabs in this IF block -- do not untabify
2373 if test -d ${srcdir}/gcc; then
2374 if test x"${enable_languages+set}" != xset; then
2375 if test x"${LANGUAGES+set}" = xset; then
2376 enable_languages="${LANGUAGES}"
2377 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
2378 else
2379 enable_languages=all
2380 fi
2381 else
2382 if test x"${enable_languages}" = x ||
2383 test x"${enable_languages}" = xyes;
2384 then
2385 echo configure.in: --enable-languages needs at least one language argument 1>&2
2386 exit 1
2387 fi
2388 fi
2389 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
2390
2391 # 'f95' is the old name for the 'fortran' language. We issue a warning
2392 # and make the substitution.
2393 case ,${enable_languages}, in
2394 *,f95,*)
2395 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
2396 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
2397 ;;
2398 esac
2399
2400 # First scan to see if an enabled language requires some other language.
2401 # We assume that a given config-lang.in will list all the language
2402 # front ends it requires, even if some are required indirectly.
2403 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
2404 case ${lang_frag} in
2405 ..) ;;
2406 # The odd quoting in the next line works around
2407 # an apparent bug in bash 1.12 on linux.
2408 ${srcdir}/gcc/[*]/config-lang.in) ;;
2409 *)
2410 # From the config-lang.in, get $language, $lang_requires
2411 language=
2412 lang_requires=
2413 . ${lang_frag}
2414 for other in ${lang_requires} ; do
2415 case ,${enable_languages}, in
2416 *,$other,*) ;;
2417 *,all,*) ;;
2418 *,$language,*)
2419 echo " \`$other' language required by \`$language'; enabling" 1>&2
2420 enable_languages="${enable_languages},${other}"
2421 ;;
2422 esac
2423 done
2424 ;;
2425 esac
2426 done
2427
2428 new_enable_languages=c
2429 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
2430 potential_languages=c
2431
2432 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
2433 case ${lang_frag} in
2434 ..) ;;
2435 # The odd quoting in the next line works around
2436 # an apparent bug in bash 1.12 on linux.
2437 ${srcdir}/gcc/[*]/config-lang.in) ;;
2438 *)
2439 # From the config-lang.in, get $language, $target_libs,
2440 # $lang_dirs, $boot_language, and $build_by_default
2441 language=
2442 target_libs=
2443 lang_dirs=
2444 subdir_requires=
2445 boot_language=
2446 build_by_default=
2447 . ${lang_frag}
2448 potential_languages="${potential_languages},${language}"
2449 # This is quite sensitive to the ordering of the case statement arms.
2450 case ,${enable_languages},:${language}:${have_gnat}:${build_by_default} in
2451 *::*:*)
2452 echo "${lang_frag} doesn't set \$language." 1>&2
2453 exit 1
2454 ;;
2455 *:ada:no:*)
2456 # Ada was requested with no preexisting GNAT. Disable unconditionally.
2457 add_this_lang=no
2458 ;;
2459 *,${language},*:*:*:*)
2460 # Language was explicitly selected; include it.
2461 add_this_lang=yes
2462 ;;
2463 *,all,*:*:*:no)
2464 # 'all' was selected, but this is not a default language
2465 # so do not include it.
2466 add_this_lang=no
2467 ;;
2468 *,all,*:*:*:*)
2469 # 'all' was selected and this is a default language; include it.
2470 add_this_lang=yes
2471 ;;
2472 *)
2473 add_this_lang=no
2474 ;;
2475 esac
2476
2477 # Disable languages that need other directories if these aren't available.
2478 for i in $subdir_requires; do
2479 test -f "$srcdir/gcc/$i/config-lang.in" && continue
2480 case ,${enable_languages}, in
2481 *,${language},*)
2482 # Specifically requested language; tell them.
2483 { echo "configure: error: The gcc/$i directory contains parts of $language but is missing" 1>&2; exit 1; }
2484 ;;
2485 *)
2486 # Silently disable.
2487 add_this_lang=no
2488 ;;
2489 esac
2490 done
2491
2492 # Disable a language that is unsupported by the target.
2493 case " $unsupported_languages " in
2494 *" $language "*)
2495 add_this_lang=no
2496 ;;
2497 esac
2498
2499 case $add_this_lang in
2500 no)
2501 # Remove language-dependent dirs.
2502 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
2503 ;;
2504 *)
2505 new_enable_languages="$new_enable_languages,$language"
2506 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
2507 case ${boot_language} in
2508 yes)
2509 # Add to (comma-separated) list of stage 1 languages.
2510 stage1_languages="${stage1_languages},${language}"
2511 ;;
2512 esac
2513 ;;
2514 esac
2515 ;;
2516 esac
2517 done
2518
2519 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
2520 if test "x$missing_languages" != x; then
2521 { echo "configure: error:
2522 The following requested languages could not be built: ${missing_languages}
2523 Recognised languages are: ${potential_languages}" 1>&2; exit 1; }
2524 fi
2525
2526 if test "x$new_enable_languages" != "x$enable_languages"; then
2527 echo The following languages will be built: ${new_enable_languages}
2528 fi
2529 enable_languages="$new_enable_languages"
2530 ac_configure_args=`echo " $ac_configure_args" | sed -e 's/ --enable-languages=[^ ]*//' -e 's/$/ --enable-languages='"$enable_languages"/ `
2531 fi
2532
2533 # Handle --disable-<component> generically.
2534 for dir in $configdirs $build_configdirs $target_configdirs ; do
2535 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
2536 if eval test x\${enable_${dirname}} "=" xno ; then
2537 noconfigdirs="$noconfigdirs $dir"
2538 fi
2539 done
2540
2541 # Check for Boehm's garbage collector
2542 # Check whether --enable-objc-gc or --disable-objc-gc was given.
2543 if test "${enable_objc_gc+set}" = set; then
2544 enableval="$enable_objc_gc"
2545 case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
2546 *,objc,*:*:yes:*target-boehm-gc*)
2547 { echo "configure: error: Boehm's garbage collector was requested yet not supported in this configuration" 1>&2; exit 1; }
2548 ;;
2549 esac
2550 fi
2551
2552
2553 # Make sure we only build Boehm's garbage collector if required.
2554 case ,${enable_languages},:${enable_objc_gc} in
2555 *,objc,*:yes)
2556 # Keep target-boehm-gc if requested for Objective-C.
2557 ;;
2558 *)
2559 # Otherwise remove target-boehm-gc depending on target-libjava.
2560 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
2561 noconfigdirs="$noconfigdirs target-boehm-gc"
2562 fi
2563 ;;
2564 esac
2565
2566 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
2567 # $build_configdirs and $target_configdirs.
2568 # If we have the source for $noconfigdirs entries, add them to $notsupp.
2569
2570 notsupp=""
2571 for dir in . $skipdirs $noconfigdirs ; do
2572 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
2573 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2574 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
2575 if test -r $srcdir/$dirname/configure ; then
2576 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2577 true
2578 else
2579 notsupp="$notsupp $dir"
2580 fi
2581 fi
2582 fi
2583 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2584 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
2585 if test -r $srcdir/$dirname/configure ; then
2586 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2587 true
2588 else
2589 notsupp="$notsupp $dir"
2590 fi
2591 fi
2592 fi
2593 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2594 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
2595 if test -r $srcdir/$dirname/configure ; then
2596 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2597 true
2598 else
2599 notsupp="$notsupp $dir"
2600 fi
2601 fi
2602 fi
2603 done
2604
2605 # Sometimes the tools are distributed with libiberty but with no other
2606 # libraries. In that case, we don't want to build target-libiberty.
2607 if test -n "${target_configdirs}" ; then
2608 others=
2609 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
2610 if test "$i" != "libiberty" ; then
2611 if test -r $srcdir/$i/configure ; then
2612 others=yes;
2613 break;
2614 fi
2615 fi
2616 done
2617 if test -z "${others}" ; then
2618 target_configdirs=
2619 fi
2620 fi
2621
2622 # Quietly strip out all directories which aren't configurable in this tree.
2623 # This relies on all configurable subdirectories being autoconfiscated, which
2624 # is now the case.
2625 build_configdirs_all="$build_configdirs"
2626 build_configdirs=
2627 for i in ${build_configdirs_all} ; do
2628 j=`echo $i | sed -e s/build-//g`
2629 if test -f ${srcdir}/$j/configure ; then
2630 build_configdirs="${build_configdirs} $i"
2631 fi
2632 done
2633
2634 configdirs_all="$configdirs"
2635 configdirs=
2636 for i in ${configdirs_all} ; do
2637 if test -f ${srcdir}/$i/configure ; then
2638 configdirs="${configdirs} $i"
2639 fi
2640 done
2641
2642 target_configdirs_all="$target_configdirs"
2643 target_configdirs=
2644 for i in ${target_configdirs_all} ; do
2645 j=`echo $i | sed -e s/target-//g`
2646 if test -f ${srcdir}/$j/configure ; then
2647 target_configdirs="${target_configdirs} $i"
2648 fi
2649 done
2650
2651 # Produce a warning message for the subdirs we can't configure.
2652 # This isn't especially interesting in the Cygnus tree, but in the individual
2653 # FSF releases, it's important to let people know when their machine isn't
2654 # supported by the one or two programs in a package.
2655
2656 if test -n "${notsupp}" && test -z "${norecursion}" ; then
2657 # If $appdirs is non-empty, at least one of those directories must still
2658 # be configured, or we error out. (E.g., if the gas release supports a
2659 # specified target in some subdirs but not the gas subdir, we shouldn't
2660 # pretend that all is well.)
2661 if test -n "$appdirs" ; then
2662 for dir in $appdirs ; do
2663 if test -r $dir/Makefile.in ; then
2664 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
2665 appdirs=""
2666 break
2667 fi
2668 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
2669 appdirs=""
2670 break
2671 fi
2672 fi
2673 done
2674 if test -n "$appdirs" ; then
2675 echo "*** This configuration is not supported by this package." 1>&2
2676 exit 1
2677 fi
2678 fi
2679 # Okay, some application will build, or we don't care to check. Still
2680 # notify of subdirs not getting built.
2681 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
2682 echo " ${notsupp}" 1>&2
2683 echo " (Any other directories should still work fine.)" 1>&2
2684 fi
2685
2686 case "$host" in
2687 *msdosdjgpp*)
2688 enable_gdbtk=no ;;
2689 esac
2690
2691 copy_dirs=
2692
2693 # Check whether --with-build-sysroot or --without-build-sysroot was given.
2694 if test "${with_build_sysroot+set}" = set; then
2695 withval="$with_build_sysroot"
2696 if test x"$withval" != x ; then
2697 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
2698 fi
2699 else
2700 SYSROOT_CFLAGS_FOR_TARGET=
2701 fi
2702
2703
2704
2705 # Handle --with-headers=XXX. If the value is not "yes", the contents of
2706 # the named directory are copied to $(tooldir)/sys-include.
2707 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
2708 if test x${is_cross_compiler} = xno ; then
2709 echo 1>&2 '***' --with-headers is only supported when cross compiling
2710 exit 1
2711 fi
2712 if test x"${with_headers}" != xyes ; then
2713 case "${exec_prefixoption}" in
2714 "") x=${prefix} ;;
2715 *) x=${exec_prefix} ;;
2716 esac
2717 copy_dirs="${copy_dirs} ${with_headers} $x/${target_alias}/sys-include"
2718 fi
2719 fi
2720
2721 # Handle --with-libs=XXX. If the value is not "yes", the contents of
2722 # the name directories are copied to $(tooldir)/lib. Multiple directories
2723 # are permitted.
2724 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2725 if test x${is_cross_compiler} = xno ; then
2726 echo 1>&2 '***' --with-libs is only supported when cross compiling
2727 exit 1
2728 fi
2729 if test x"${with_libs}" != xyes ; then
2730 # Copy the libraries in reverse order, so that files in the first named
2731 # library override files in subsequent libraries.
2732 case "${exec_prefixoption}" in
2733 "") x=${prefix} ;;
2734 *) x=${exec_prefix} ;;
2735 esac
2736 for l in ${with_libs}; do
2737 copy_dirs="$l $x/${target_alias}/lib ${copy_dirs}"
2738 done
2739 fi
2740 fi
2741
2742 # Set with_gnu_as and with_gnu_ld as appropriate.
2743 #
2744 # This is done by determining whether or not the appropriate directory
2745 # is available, and by checking whether or not specific configurations
2746 # have requested that this magic not happen.
2747 #
2748 # The command line options always override the explicit settings in
2749 # configure.in, and the settings in configure.in override this magic.
2750 #
2751 # If the default for a toolchain is to use GNU as and ld, and you don't
2752 # want to do that, then you should use the --without-gnu-as and
2753 # --without-gnu-ld options for the configure script.
2754
2755 if test x${use_gnu_as} = x &&
2756 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
2757 with_gnu_as=yes
2758 extra_host_args="$extra_host_args --with-gnu-as"
2759 fi
2760
2761 if test x${use_gnu_ld} = x &&
2762 echo " ${configdirs} " | grep " ld " > /dev/null 2>&1 ; then
2763 with_gnu_ld=yes
2764 extra_host_args="$extra_host_args --with-gnu-ld"
2765 fi
2766
2767 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
2768 # can detect this case.
2769
2770 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
2771 with_newlib=yes
2772 extra_host_args="$extra_host_args --with-newlib"
2773 fi
2774
2775 # Handle ${copy_dirs}
2776 set fnord ${copy_dirs}
2777 shift
2778 while test $# != 0 ; do
2779 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
2780 :
2781 else
2782 echo Copying $1 to $2
2783
2784 # Use the install script to create the directory and all required
2785 # parent directories.
2786 if test -d $2 ; then
2787 :
2788 else
2789 echo >config.temp
2790 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
2791 fi
2792
2793 # Copy the directory, assuming we have tar.
2794 # FIXME: Should we use B in the second tar? Not all systems support it.
2795 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
2796
2797 # It is the responsibility of the user to correctly adjust all
2798 # symlinks. If somebody can figure out how to handle them correctly
2799 # here, feel free to add the code.
2800
2801 echo $1 > $2/COPIED
2802 fi
2803 shift; shift
2804 done
2805
2806 # Determine a target-dependent exec_prefix that the installed
2807 # gcc will search in. Keep this list sorted by triplet, with
2808 # the *-*-osname triplets last.
2809 md_exec_prefix=
2810 case "${target}" in
2811 alpha*-*-*vms*)
2812 md_exec_prefix=/gnu/lib/gcc-lib
2813 ;;
2814 i3456786-pc-msdosdjgpp*)
2815 md_exec_prefix=/dev/env/DJDIR/bin
2816 ;;
2817 i3456786-*-sco3.2v5*)
2818 if test $with_gnu_as = yes; then
2819 md_exec_prefix=/usr/gnu/bin
2820 else
2821 md_exec_prefix=/usr/ccs/bin/elf
2822 fi
2823 ;;
2824
2825 mn10300-*-* | \
2826 powerpc-*-chorusos* | \
2827 powerpc*-*-eabi* | \
2828 powerpc*-*-sysv* | \
2829 powerpc*-*-kaos* | \
2830 s390x-ibm-tpf*)
2831 md_exec_prefix=/usr/ccs/bin
2832 ;;
2833 sparc64-*-elf*)
2834 ;;
2835 v850*-*-*)
2836 md_exec_prefix=/usr/ccs/bin
2837 ;;
2838 xtensa-*-elf*)
2839 ;;
2840
2841 *-*-beos* | \
2842 *-*-elf* | \
2843 *-*-hpux* | \
2844 *-*-netware* | \
2845 *-*-nto-qnx* | \
2846 *-*-rtems* | \
2847 *-*-solaris2* | \
2848 *-*-sysv45* | \
2849 *-*-vxworks* | \
2850 *-wrs-windiss)
2851 md_exec_prefix=/usr/ccs/bin
2852 ;;
2853 esac
2854
2855 extra_arflags_for_target=
2856 extra_nmflags_for_target=
2857 extra_ranlibflags_for_target=
2858 target_makefile_frag=/dev/null
2859 case "${target}" in
2860 *-*-netware*)
2861 target_makefile_frag="config/mt-netware"
2862 ;;
2863 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
2864 target_makefile_frag="config/mt-gnu"
2865 ;;
2866 *-*-aix4.[3456789]* | *-*-aix[56789].*)
2867 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
2868 # commands to handle both 32-bit and 64-bit objects. These flags are
2869 # harmless if we're using GNU nm or ar.
2870 extra_arflags_for_target=" -X32_64"
2871 extra_nmflags_for_target=" -B -X32_64"
2872 ;;
2873 *-*-darwin*)
2874 # ranlib from Darwin requires the -c flag to look at common symbols.
2875 extra_ranlibflags_for_target=" -c"
2876 ;;
2877 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
2878 target_makefile_frag="config/mt-wince"
2879 ;;
2880 esac
2881
2882 alphaieee_frag=/dev/null
2883 case $target in
2884 alpha*-*-*)
2885 # This just makes sure to use the -mieee option to build target libs.
2886 # This should probably be set individually by each library.
2887 alphaieee_frag="config/mt-alphaieee"
2888 ;;
2889 esac
2890
2891 # If --enable-target-optspace always use -Os instead of -O2 to build
2892 # the target libraries, similarly if it is not specified, use -Os
2893 # on selected platforms.
2894 ospace_frag=/dev/null
2895 case "${enable_target_optspace}:${target}" in
2896 yes:*)
2897 ospace_frag="config/mt-ospace"
2898 ;;
2899 :d30v-*)
2900 ospace_frag="config/mt-d30v"
2901 ;;
2902 :m32r-* | :d10v-* | :fr30-*)
2903 ospace_frag="config/mt-ospace"
2904 ;;
2905 no:* | :*)
2906 ;;
2907 *)
2908 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
2909 ;;
2910 esac
2911
2912 # Default to using --with-stabs for certain targets.
2913 if test x${with_stabs} = x ; then
2914 case "${target}" in
2915 mips*-*-irix[56]*)
2916 ;;
2917 mips*-*-* | alpha*-*-osf*)
2918 with_stabs=yes;
2919 extra_host_args="${extra_host_args} --with-stabs"
2920 ;;
2921 esac
2922 fi
2923
2924 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
2925 # them automatically.
2926 case "${host}" in
2927 hppa*64*-*-hpux11*)
2928 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
2929 ;;
2930 esac
2931
2932 # Some systems (e.g., one of the i386-aix systems the gas testers are
2933 # using) don't handle "\$" correctly, so don't use it here.
2934 tooldir='${exec_prefix}'/${target_alias}
2935 build_tooldir=${tooldir}
2936
2937 # Create a .gdbinit file which runs the one in srcdir
2938 # and tells GDB to look there for source files.
2939
2940 if test -r ${srcdir}/.gdbinit ; then
2941 case ${srcdir} in
2942 .) ;;
2943 *) cat > ./.gdbinit <<EOF
2944 # ${NO_EDIT}
2945 dir ${srcdir}
2946 dir .
2947 source ${srcdir}/.gdbinit
2948 EOF
2949 ;;
2950 esac
2951 fi
2952
2953 # Make sure that the compiler is able to generate an executable. If it
2954 # can't, we are probably in trouble. We don't care whether we can run the
2955 # executable--we might be using a cross compiler--we only care whether it
2956 # can be created. At this point the main configure script has set CC.
2957 we_are_ok=no
2958 echo "int main () { return 0; }" > conftest.c
2959 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
2960 if test $? = 0 ; then
2961 if test -s conftest || test -s conftest.exe ; then
2962 we_are_ok=yes
2963 fi
2964 fi
2965 case $we_are_ok in
2966 no)
2967 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
2968 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
2969 rm -f conftest*
2970 exit 1
2971 ;;
2972 esac
2973 rm -f conftest*
2974
2975 # The Solaris /usr/ucb/cc compiler does not appear to work.
2976 case "${host}" in
2977 sparc-sun-solaris2*)
2978 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
2979 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
2980 could_use=
2981 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
2982 if test -d /opt/cygnus/bin ; then
2983 if test "$could_use" = "" ; then
2984 could_use="/opt/cygnus/bin"
2985 else
2986 could_use="$could_use or /opt/cygnus/bin"
2987 fi
2988 fi
2989 if test "$could_use" = "" ; then
2990 echo "Warning: compilation may fail because you're using"
2991 echo "/usr/ucb/cc. You should change your PATH or CC "
2992 echo "variable and rerun configure."
2993 else
2994 echo "Warning: compilation may fail because you're using"
2995 echo "/usr/ucb/cc, when you should use the C compiler from"
2996 echo "$could_use. You should change your"
2997 echo "PATH or CC variable and rerun configure."
2998 fi
2999 fi
3000 ;;
3001 esac
3002
3003 case "${host}" in
3004 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
3005 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
3006 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
3007 esac
3008
3009 # Record target_configdirs and the configure arguments for target and
3010 # build configuration in Makefile.
3011 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
3012 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
3013
3014 # Determine whether gdb needs tk/tcl or not.
3015 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
3016 # and in that case we want gdb to be built without tk. Ugh!
3017 # In fact I believe gdb is the *only* package directly dependent on tk,
3018 # so we should be able to put the 'maybe's in unconditionally and
3019 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
3020 # 100% sure that that's safe though.
3021
3022 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
3023 case "$enable_gdbtk" in
3024 no)
3025 GDB_TK="" ;;
3026 yes)
3027 GDB_TK="${gdb_tk}" ;;
3028 *)
3029 # Only add the dependency on gdbtk when GDBtk is part of the gdb
3030 # distro. Eventually someone will fix this and move Insight, nee
3031 # gdbtk to a separate directory.
3032 if test -d ${srcdir}/gdb/gdbtk ; then
3033 GDB_TK="${gdb_tk}"
3034 else
3035 GDB_TK=""
3036 fi
3037 ;;
3038 esac
3039 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
3040 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
3041
3042 # Strip out unwanted targets.
3043
3044 # While at that, we remove Makefiles if we were started for recursive
3045 # configuration, so that the top-level Makefile reconfigures them,
3046 # like we used to do when configure itself was recursive.
3047
3048 # Loop over modules. $extrasub must be used with care, limiting as
3049 # much as possible the usage of range addresses. That's because autoconf
3050 # splits the sed script to overcome limits in the number of commands,
3051 # and relying on carefully-timed sed passes may turn out to be very hard
3052 # to maintain later. In this particular case, you just have to be careful
3053 # not to nest @if/@endif pairs, because configure will not warn you at all.
3054
3055 # Check whether --enable-bootstrap or --disable-bootstrap was given.
3056 if test "${enable_bootstrap+set}" = set; then
3057 enableval="$enable_bootstrap"
3058 :
3059 else
3060 enable_bootstrap=default
3061 fi
3062
3063
3064 # Issue errors and warnings for invalid/strange bootstrap combinations.
3065 case "$configdirs" in
3066 *gcc*) have_compiler=yes ;;
3067 *) have_compiler=no ;;
3068 esac
3069
3070 case "$have_compiler:$host:$target:$enable_bootstrap" in
3071 *:*:*:no) ;;
3072
3073 # Default behavior. Enable bootstrap if we have a compiler
3074 # and we are in a native configuration.
3075 yes:$build:$build:default)
3076 enable_bootstrap=yes ;;
3077
3078 *:*:*:default)
3079 enable_bootstrap=no ;;
3080
3081 # We have a compiler and we are in a native configuration, bootstrap is ok
3082 yes:$build:$build:yes)
3083 ;;
3084
3085 # Other configurations, but we have a compiler. Assume the user knows
3086 # what he's doing.
3087 yes:*:*:yes)
3088 echo "configure: warning: trying to bootstrap a cross compiler" 1>&2
3089 ;;
3090
3091 # No compiler: if they passed --enable-bootstrap explicitly, fail
3092 no:*:*:yes)
3093 { echo "configure: error: cannot bootstrap without a compiler" 1>&2; exit 1; } ;;
3094
3095 # Fail if wrong command line
3096 *)
3097 { echo "configure: error: invalid option for --enable-bootstrap" 1>&2; exit 1; }
3098 ;;
3099 esac
3100
3101 # Adjust the toplevel makefile according to whether bootstrap was selected.
3102 case "$enable_bootstrap" in
3103 yes)
3104 bootstrap_suffix=bootstrap ;;
3105 no)
3106 bootstrap_suffix=no-bootstrap ;;
3107 esac
3108
3109 for module in ${build_configdirs} ; do
3110 if test -z "${no_recursion}" \
3111 && test -f ${build_subdir}/${module}/Makefile; then
3112 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
3113 rm -f ${build_subdir}/${module}/Makefile
3114 fi
3115 extrasub="$extrasub
3116 /^@if build-$module\$/d
3117 /^@endif build-$module\$/d
3118 /^@if build-$module-$bootstrap_suffix\$/d
3119 /^@endif build-$module-$bootstrap_suffix\$/d"
3120 done
3121 for module in ${configdirs} ; do
3122 if test -z "${no_recursion}"; then
3123 for file in stage*-${module}/Makefile ${module}/Makefile; do
3124 if test -f ${file}; then
3125 echo 1>&2 "*** removing ${file} to force reconfigure"
3126 rm -f ${file}
3127 fi
3128 done
3129 fi
3130 extrasub="$extrasub
3131 /^@if $module\$/d
3132 /^@endif $module\$/d
3133 /^@if $module-$bootstrap_suffix\$/d
3134 /^@endif $module-$bootstrap_suffix\$/d"
3135 done
3136 for module in ${target_configdirs} ; do
3137 if test -z "${no_recursion}" \
3138 && test -f ${target_subdir}/${module}/Makefile; then
3139 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
3140 rm -f ${target_subdir}/${module}/Makefile
3141 fi
3142 extrasub="$extrasub
3143 /^@if target-$module\$/d
3144 /^@endif target-$module\$/d
3145 /^@if target-$module-$bootstrap_suffix\$/d
3146 /^@endif target-$module-$bootstrap_suffix\$/d"
3147 done
3148
3149 extrasub="$extrasub
3150 /^@if /,/^@endif /d"
3151
3152 # Create the serialization dependencies. This uses a temporary file.
3153
3154 # Check whether --enable-serial-configure or --disable-serial-configure was given.
3155 if test "${enable_serial_configure+set}" = set; then
3156 enableval="$enable_serial_configure"
3157 :
3158 fi
3159
3160
3161 case ${enable_serial_configure} in
3162 yes)
3163 enable_serial_build_configure=yes
3164 enable_serial_host_configure=yes
3165 enable_serial_target_configure=yes
3166 ;;
3167 esac
3168
3169 # These force 'configure's to be done one at a time, to avoid problems
3170 # with contention over a shared config.cache.
3171 rm -f serdep.tmp
3172 echo '# serdep.tmp' > serdep.tmp
3173 olditem=
3174 test "x${enable_serial_build_configure}" = xyes &&
3175 for item in ${build_configdirs} ; do
3176 case ${olditem} in
3177 "") ;;
3178 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
3179 esac
3180 olditem=${item}
3181 done
3182 olditem=
3183 test "x${enable_serial_host_configure}" = xyes &&
3184 for item in ${configdirs} ; do
3185 case ${olditem} in
3186 "") ;;
3187 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
3188 esac
3189 olditem=${item}
3190 done
3191 olditem=
3192 test "x${enable_serial_target_configure}" = xyes &&
3193 for item in ${target_configdirs} ; do
3194 case ${olditem} in
3195 "") ;;
3196 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
3197 esac
3198 olditem=${item}
3199 done
3200 serialization_dependencies=serdep.tmp
3201
3202
3203 # Base args. Strip norecursion, cache-file, srcdir, host, build,
3204 # target and nonopt. These are the ones we might not want to pass
3205 # down to subconfigures. Also strip program-prefix, program-suffix,
3206 # and program-transform-name, so that we can pass down a consistent
3207 # program-transform-name. If autoconf has put single quotes around
3208 # any of these arguments (because they contain shell metacharacters)
3209 # then this will fail; in practice this only happens for
3210 # --program-transform-name, so be sure to override --program-transform-name
3211 # at the end of the argument list.
3212 # These will be expanded by make, so quote '$'.
3213 cat <<\EOF_SED > conftestsed
3214 s/ --no[^ ]*/ /g
3215 s/ --c[a-z-]*[= ][^ ]*//g
3216 s/ --sr[a-z-]*[= ][^ ]*//g
3217 s/ --ho[a-z-]*[= ][^ ]*//g
3218 s/ --bu[a-z-]*[= ][^ ]*//g
3219 s/ --t[a-z-]*[= ][^ ]*//g
3220 s/ --program-[pst][a-z-]*[= ][^ ]*//g
3221 s/ -cache-file[= ][^ ]*//g
3222 s/ -srcdir[= ][^ ]*//g
3223 s/ -host[= ][^ ]*//g
3224 s/ -build[= ][^ ]*//g
3225 s/ -target[= ][^ ]*//g
3226 s/ -program-prefix[= ][^ ]*//g
3227 s/ -program-suffix[= ][^ ]*//g
3228 s/ -program-transform-name[= ][^ ]*//g
3229 s/ [^' -][^ ]* / /
3230 s/^ *//;s/ *$//
3231 s,\$,$$,g
3232 EOF_SED
3233 sed -f conftestsed <<EOF_SED > conftestsed.out
3234 ${ac_configure_args}
3235 EOF_SED
3236 baseargs=`cat conftestsed.out`
3237 rm -f conftestsed conftestsed.out
3238
3239 # Add in --program-transform-name, after --program-prefix and
3240 # --program-suffix have been applied to it. Autoconf has already
3241 # doubled dollar signs and backslashes in program_transform_name; we want
3242 # the backslashes un-doubled, and then the entire thing wrapped in single
3243 # quotes, because this will be expanded first by make and then by the shell.
3244 # Also, because we want to override the logic in subdir configure scripts to
3245 # choose program_transform_name, replace any s,x,x, with s,y,y,.
3246 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
3247 ${program_transform_name}
3248 EOF_SED
3249 gcc_transform_name=`cat conftestsed.out`
3250 rm -f conftestsed.out
3251 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
3252
3253 # For the build-side libraries, we just need to pretend we're native,
3254 # and not use the same cache file. Multilibs are neither needed nor
3255 # desired.
3256 build_configargs="--cache-file=../config.cache --build=${build_alias} --host=${build_alias} --target=${target_alias} ${baseargs}"
3257
3258 # For host modules, accept cache file option, or specification as blank.
3259 case "${cache_file}" in
3260 "") # empty
3261 cache_file_option="" ;;
3262 /* | [A-Za-z]:[\\/]* ) # absolute path
3263 cache_file_option="--cache-file=${cache_file}" ;;
3264 *) # relative path
3265 cache_file_option="--cache-file=../${cache_file}" ;;
3266 esac
3267
3268 # Host dirs don't like to share a cache file either, horribly enough.
3269 # This seems to be due to autoconf 2.5x stupidity.
3270 host_configargs="--cache-file=./config.cache --build=${build_alias} --host=${host_alias} --target=${target_alias} ${extra_host_args} ${baseargs}"
3271
3272 target_configargs=${baseargs}
3273
3274 # Passing a --with-cross-host argument lets the target libraries know
3275 # whether they are being built with a cross-compiler or being built
3276 # native. However, it would be better to use other mechanisms to make the
3277 # sorts of decisions they want to make on this basis. Please consider
3278 # this option to be deprecated. FIXME.
3279 if test x${is_cross_compiler} = xyes ; then
3280 target_configargs="--with-cross-host=${host_alias} ${target_configargs}"
3281 fi
3282
3283 # Default to --enable-multilib.
3284 if test x${enable_multilib} = x ; then
3285 target_configargs="--enable-multilib ${target_configargs}"
3286 fi
3287
3288 # Pass --with-newlib if appropriate. Note that target_configdirs has
3289 # changed from the earlier setting of with_newlib.
3290 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
3291 target_configargs="--with-newlib ${target_configargs}"
3292 fi
3293
3294 # Different target subdirs use different values of certain variables
3295 # (notably CXX). Worse, multilibs use *lots* of different values.
3296 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
3297 # it doesn't automatically accept command-line overrides of them.
3298 # This means it's not safe for target subdirs to share a cache file,
3299 # which is disgusting, but there you have it. Hopefully this can be
3300 # fixed in future. It's still worthwhile to use a cache file for each
3301 # directory. I think.
3302
3303 # Pass the appropriate --build, --host, --target and --cache-file arguments.
3304 # We need to pass --target, as newer autoconf's requires consistency
3305 # for target_alias and gcc doesn't manage it consistently.
3306 target_configargs="--cache-file=./config.cache --build=${build_alias} --host=${target_alias} --target=${target_alias} ${target_configargs}"
3307
3308 FLAGS_FOR_TARGET=
3309 case " $target_configdirs " in
3310 *" newlib "*)
3311 case " $target_configargs " in
3312 *" --with-newlib "*)
3313 case "$target" in
3314 *-cygwin*)
3315 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 $$s/winsup/w32api/include' ;;
3316 esac
3317
3318 # If we're not building GCC, don't discard standard headers.
3319 if test -d ${srcdir}/gcc; then
3320 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
3321
3322 if test "${build}" != "${host}"; then
3323 # On Canadian crosses, CC_FOR_TARGET will have already been set
3324 # by `configure', so we won't have an opportunity to add -Bgcc/
3325 # to it. This is right: we don't want to search that directory
3326 # for binaries, but we want the header files in there, so add
3327 # them explicitly.
3328 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
3329
3330 # Someone might think of using the pre-installed headers on
3331 # Canadian crosses, in case the installed compiler is not fully
3332 # compatible with the compiler being built. In this case, it
3333 # would be better to flag an error than risking having
3334 # incompatible object files being constructed. We can't
3335 # guarantee that an error will be flagged, but let's hope the
3336 # compiler will do it, when presented with incompatible header
3337 # files.
3338 fi
3339 fi
3340
3341 case "${target}-${is_cross_compiler}" in
3342 i[3456789]86-*-linux*-no)
3343 # Here host == target, so we don't need to build gcc,
3344 # so we don't want to discard standard headers.
3345 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
3346 ;;
3347 *)
3348 # If we're building newlib, use its generic headers last, but search
3349 # for any libc-related directories first (so make it the last -B
3350 # switch).
3351 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
3352 ;;
3353 esac
3354 ;;
3355 esac
3356 ;;
3357 esac
3358 case "$target" in
3359 *-mingw*)
3360 # Can't be handled as Cygwin above since Mingw does not use newlib.
3361 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include' ;;
3362 esac
3363
3364 # Allow the user to override the flags for
3365 # our build compiler if desired.
3366 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
3367
3368 # On Canadian crosses, we'll be searching the right directories for
3369 # the previously-installed cross compiler, so don't bother to add
3370 # flags for directories within the install tree of the compiler
3371 # being built; programs in there won't even run.
3372 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
3373 # Search for pre-installed headers if nothing else fits.
3374 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
3375 fi
3376
3377 if test "x${use_gnu_ld}" = x &&
3378 echo " ${configdirs} " | grep " ld " > /dev/null ; then
3379 # Arrange for us to find uninstalled linker scripts.
3380 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
3381 fi
3382
3383 # Search for other target-specific linker scripts and such.
3384 case "${target}" in
3385 m32c-*-* )
3386 if test -d ${srcdir}/libgloss/m32c; then
3387 # This is for crt0.o
3388 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/m32c'
3389 # This is for r8c.ld
3390 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/m32c'
3391 # This is for libnosys.a
3392 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
3393 fi
3394 ;;
3395 esac
3396
3397 # Makefile fragments.
3398 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
3399 do
3400 eval fragval=\$$frag
3401 if test $fragval != /dev/null; then
3402 eval $frag=${srcdir}/$fragval
3403 fi
3404 done
3405
3406
3407
3408
3409
3410 # Miscellanea: directories, flags, etc.
3411
3412
3413
3414
3415
3416
3417
3418 # Build module lists & subconfigure args.
3419
3420
3421
3422 # Host module lists & subconfigure args.
3423
3424
3425
3426 # Target module lists & subconfigure args.
3427
3428
3429
3430 # Build tools.
3431
3432
3433
3434 # Generate default definitions for YACC, M4, LEX and other programs that run
3435 # on the build machine. These are used if the Makefile can't locate these
3436 # programs in objdir.
3437 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
3438
3439 for ac_prog in 'bison -y' byacc yacc
3440 do
3441 # Extract the first word of "$ac_prog", so it can be a program name with args.
3442 set dummy $ac_prog; ac_word=$2
3443 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3444 echo "configure:3445: checking for $ac_word" >&5
3445 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
3446 echo $ac_n "(cached) $ac_c" 1>&6
3447 else
3448 if test -n "$YACC"; then
3449 ac_cv_prog_YACC="$YACC" # Let the user override the test.
3450 else
3451 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3452 ac_dummy="$PATH"
3453 for ac_dir in $ac_dummy; do
3454 test -z "$ac_dir" && ac_dir=.
3455 if test -f $ac_dir/$ac_word; then
3456 ac_cv_prog_YACC="$ac_prog"
3457 break
3458 fi
3459 done
3460 IFS="$ac_save_ifs"
3461 fi
3462 fi
3463 YACC="$ac_cv_prog_YACC"
3464 if test -n "$YACC"; then
3465 echo "$ac_t""$YACC" 1>&6
3466 else
3467 echo "$ac_t""no" 1>&6
3468 fi
3469
3470 test -n "$YACC" && break
3471 done
3472 test -n "$YACC" || YACC="$MISSING bison -y"
3473
3474 case " $build_configdirs " in
3475 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
3476 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
3477 esac
3478
3479 for ac_prog in bison
3480 do
3481 # Extract the first word of "$ac_prog", so it can be a program name with args.
3482 set dummy $ac_prog; ac_word=$2
3483 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3484 echo "configure:3485: checking for $ac_word" >&5
3485 if eval "test \"`echo '$''{'ac_cv_prog_BISON'+set}'`\" = set"; then
3486 echo $ac_n "(cached) $ac_c" 1>&6
3487 else
3488 if test -n "$BISON"; then
3489 ac_cv_prog_BISON="$BISON" # Let the user override the test.
3490 else
3491 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3492 ac_dummy="$PATH"
3493 for ac_dir in $ac_dummy; do
3494 test -z "$ac_dir" && ac_dir=.
3495 if test -f $ac_dir/$ac_word; then
3496 ac_cv_prog_BISON="$ac_prog"
3497 break
3498 fi
3499 done
3500 IFS="$ac_save_ifs"
3501 fi
3502 fi
3503 BISON="$ac_cv_prog_BISON"
3504 if test -n "$BISON"; then
3505 echo "$ac_t""$BISON" 1>&6
3506 else
3507 echo "$ac_t""no" 1>&6
3508 fi
3509
3510 test -n "$BISON" && break
3511 done
3512 test -n "$BISON" || BISON="$MISSING bison"
3513
3514 case " $build_configdirs " in
3515 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
3516 esac
3517
3518 for ac_prog in gm4 gnum4 m4
3519 do
3520 # Extract the first word of "$ac_prog", so it can be a program name with args.
3521 set dummy $ac_prog; ac_word=$2
3522 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3523 echo "configure:3524: checking for $ac_word" >&5
3524 if eval "test \"`echo '$''{'ac_cv_prog_M4'+set}'`\" = set"; then
3525 echo $ac_n "(cached) $ac_c" 1>&6
3526 else
3527 if test -n "$M4"; then
3528 ac_cv_prog_M4="$M4" # Let the user override the test.
3529 else
3530 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3531 ac_dummy="$PATH"
3532 for ac_dir in $ac_dummy; do
3533 test -z "$ac_dir" && ac_dir=.
3534 if test -f $ac_dir/$ac_word; then
3535 ac_cv_prog_M4="$ac_prog"
3536 break
3537 fi
3538 done
3539 IFS="$ac_save_ifs"
3540 fi
3541 fi
3542 M4="$ac_cv_prog_M4"
3543 if test -n "$M4"; then
3544 echo "$ac_t""$M4" 1>&6
3545 else
3546 echo "$ac_t""no" 1>&6
3547 fi
3548
3549 test -n "$M4" && break
3550 done
3551 test -n "$M4" || M4="$MISSING m4"
3552
3553 case " $build_configdirs " in
3554 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
3555 esac
3556
3557 for ac_prog in flex lex
3558 do
3559 # Extract the first word of "$ac_prog", so it can be a program name with args.
3560 set dummy $ac_prog; ac_word=$2
3561 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3562 echo "configure:3563: checking for $ac_word" >&5
3563 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
3564 echo $ac_n "(cached) $ac_c" 1>&6
3565 else
3566 if test -n "$LEX"; then
3567 ac_cv_prog_LEX="$LEX" # Let the user override the test.
3568 else
3569 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3570 ac_dummy="$PATH"
3571 for ac_dir in $ac_dummy; do
3572 test -z "$ac_dir" && ac_dir=.
3573 if test -f $ac_dir/$ac_word; then
3574 ac_cv_prog_LEX="$ac_prog"
3575 break
3576 fi
3577 done
3578 IFS="$ac_save_ifs"
3579 fi
3580 fi
3581 LEX="$ac_cv_prog_LEX"
3582 if test -n "$LEX"; then
3583 echo "$ac_t""$LEX" 1>&6
3584 else
3585 echo "$ac_t""no" 1>&6
3586 fi
3587
3588 test -n "$LEX" && break
3589 done
3590 test -n "$LEX" || LEX="$MISSING flex"
3591
3592 case " $build_configdirs " in
3593 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
3594 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
3595 esac
3596
3597 for ac_prog in flex
3598 do
3599 # Extract the first word of "$ac_prog", so it can be a program name with args.
3600 set dummy $ac_prog; ac_word=$2
3601 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3602 echo "configure:3603: checking for $ac_word" >&5
3603 if eval "test \"`echo '$''{'ac_cv_prog_FLEX'+set}'`\" = set"; then
3604 echo $ac_n "(cached) $ac_c" 1>&6
3605 else
3606 if test -n "$FLEX"; then
3607 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
3608 else
3609 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3610 ac_dummy="$PATH"
3611 for ac_dir in $ac_dummy; do
3612 test -z "$ac_dir" && ac_dir=.
3613 if test -f $ac_dir/$ac_word; then
3614 ac_cv_prog_FLEX="$ac_prog"
3615 break
3616 fi
3617 done
3618 IFS="$ac_save_ifs"
3619 fi
3620 fi
3621 FLEX="$ac_cv_prog_FLEX"
3622 if test -n "$FLEX"; then
3623 echo "$ac_t""$FLEX" 1>&6
3624 else
3625 echo "$ac_t""no" 1>&6
3626 fi
3627
3628 test -n "$FLEX" && break
3629 done
3630 test -n "$FLEX" || FLEX="$MISSING flex"
3631
3632 case " $build_configdirs " in
3633 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
3634 esac
3635
3636 for ac_prog in makeinfo
3637 do
3638 # Extract the first word of "$ac_prog", so it can be a program name with args.
3639 set dummy $ac_prog; ac_word=$2
3640 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3641 echo "configure:3642: checking for $ac_word" >&5
3642 if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then
3643 echo $ac_n "(cached) $ac_c" 1>&6
3644 else
3645 if test -n "$MAKEINFO"; then
3646 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
3647 else
3648 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3649 ac_dummy="$PATH"
3650 for ac_dir in $ac_dummy; do
3651 test -z "$ac_dir" && ac_dir=.
3652 if test -f $ac_dir/$ac_word; then
3653 ac_cv_prog_MAKEINFO="$ac_prog"
3654 break
3655 fi
3656 done
3657 IFS="$ac_save_ifs"
3658 fi
3659 fi
3660 MAKEINFO="$ac_cv_prog_MAKEINFO"
3661 if test -n "$MAKEINFO"; then
3662 echo "$ac_t""$MAKEINFO" 1>&6
3663 else
3664 echo "$ac_t""no" 1>&6
3665 fi
3666
3667 test -n "$MAKEINFO" && break
3668 done
3669 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
3670
3671 case " $build_configdirs " in
3672 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
3673 *)
3674
3675 # For an installed makeinfo, we require it to be from texinfo 4.4 or
3676 # higher, else we use the "missing" dummy.
3677 if ${MAKEINFO} --version \
3678 | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[4-9]|[5-9])' >/dev/null 2>&1; then
3679 :
3680 else
3681 MAKEINFO="$MISSING makeinfo"
3682 fi
3683 ;;
3684
3685 esac
3686
3687 # FIXME: expect and dejagnu may become build tools?
3688
3689 for ac_prog in expect
3690 do
3691 # Extract the first word of "$ac_prog", so it can be a program name with args.
3692 set dummy $ac_prog; ac_word=$2
3693 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3694 echo "configure:3695: checking for $ac_word" >&5
3695 if eval "test \"`echo '$''{'ac_cv_prog_EXPECT'+set}'`\" = set"; then
3696 echo $ac_n "(cached) $ac_c" 1>&6
3697 else
3698 if test -n "$EXPECT"; then
3699 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
3700 else
3701 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3702 ac_dummy="$PATH"
3703 for ac_dir in $ac_dummy; do
3704 test -z "$ac_dir" && ac_dir=.
3705 if test -f $ac_dir/$ac_word; then
3706 ac_cv_prog_EXPECT="$ac_prog"
3707 break
3708 fi
3709 done
3710 IFS="$ac_save_ifs"
3711 fi
3712 fi
3713 EXPECT="$ac_cv_prog_EXPECT"
3714 if test -n "$EXPECT"; then
3715 echo "$ac_t""$EXPECT" 1>&6
3716 else
3717 echo "$ac_t""no" 1>&6
3718 fi
3719
3720 test -n "$EXPECT" && break
3721 done
3722 test -n "$EXPECT" || EXPECT="expect"
3723
3724 case " $configdirs " in
3725 *" expect "*)
3726 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
3727 ;;
3728 esac
3729
3730 for ac_prog in runtest
3731 do
3732 # Extract the first word of "$ac_prog", so it can be a program name with args.
3733 set dummy $ac_prog; ac_word=$2
3734 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3735 echo "configure:3736: checking for $ac_word" >&5
3736 if eval "test \"`echo '$''{'ac_cv_prog_RUNTEST'+set}'`\" = set"; then
3737 echo $ac_n "(cached) $ac_c" 1>&6
3738 else
3739 if test -n "$RUNTEST"; then
3740 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
3741 else
3742 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3743 ac_dummy="$PATH"
3744 for ac_dir in $ac_dummy; do
3745 test -z "$ac_dir" && ac_dir=.
3746 if test -f $ac_dir/$ac_word; then
3747 ac_cv_prog_RUNTEST="$ac_prog"
3748 break
3749 fi
3750 done
3751 IFS="$ac_save_ifs"
3752 fi
3753 fi
3754 RUNTEST="$ac_cv_prog_RUNTEST"
3755 if test -n "$RUNTEST"; then
3756 echo "$ac_t""$RUNTEST" 1>&6
3757 else
3758 echo "$ac_t""no" 1>&6
3759 fi
3760
3761 test -n "$RUNTEST" && break
3762 done
3763 test -n "$RUNTEST" || RUNTEST="runtest"
3764
3765 case " $configdirs " in
3766 *" dejagnu "*)
3767 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
3768 ;;
3769 esac
3770
3771
3772 # Host tools.
3773 ncn_tool_prefix=
3774 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
3775 ncn_target_tool_prefix=
3776 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
3777
3778 for ncn_progname in ar; do
3779 if test -n "$ncn_tool_prefix"; then
3780 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
3781 set dummy ${ncn_tool_prefix}${ncn_progname}; 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_AR'+set}'`\" = set"; then
3785 echo $ac_n "(cached) $ac_c" 1>&6
3786 else
3787 if test -n "$AR"; then
3788 ac_cv_prog_AR="$AR" # 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_AR="${ncn_tool_prefix}${ncn_progname}"
3796 break
3797 fi
3798 done
3799 IFS="$ac_save_ifs"
3800 fi
3801 fi
3802 AR="$ac_cv_prog_AR"
3803 if test -n "$AR"; then
3804 echo "$ac_t""$AR" 1>&6
3805 else
3806 echo "$ac_t""no" 1>&6
3807 fi
3808
3809 fi
3810 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
3811 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
3812 set dummy ${ncn_progname}; ac_word=$2
3813 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3814 echo "configure:3815: checking for $ac_word" >&5
3815 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
3816 echo $ac_n "(cached) $ac_c" 1>&6
3817 else
3818 if test -n "$AR"; then
3819 ac_cv_prog_AR="$AR" # Let the user override the test.
3820 else
3821 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3822 ac_dummy="$PATH"
3823 for ac_dir in $ac_dummy; do
3824 test -z "$ac_dir" && ac_dir=.
3825 if test -f $ac_dir/$ac_word; then
3826 ac_cv_prog_AR="${ncn_progname}"
3827 break
3828 fi
3829 done
3830 IFS="$ac_save_ifs"
3831 fi
3832 fi
3833 AR="$ac_cv_prog_AR"
3834 if test -n "$AR"; then
3835 echo "$ac_t""$AR" 1>&6
3836 else
3837 echo "$ac_t""no" 1>&6
3838 fi
3839
3840 fi
3841 test -n "$ac_cv_prog_AR" && break
3842 done
3843
3844 if test -z "$ac_cv_prog_AR" ; then
3845 set dummy ar
3846 if test $build = $host ; then
3847 AR="$2"
3848 else
3849 AR="${ncn_tool_prefix}$2"
3850 fi
3851 fi
3852
3853 for ncn_progname in as; do
3854 if test -n "$ncn_tool_prefix"; then
3855 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
3856 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
3857 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3858 echo "configure:3859: checking for $ac_word" >&5
3859 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
3860 echo $ac_n "(cached) $ac_c" 1>&6
3861 else
3862 if test -n "$AS"; then
3863 ac_cv_prog_AS="$AS" # Let the user override the test.
3864 else
3865 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3866 ac_dummy="$PATH"
3867 for ac_dir in $ac_dummy; do
3868 test -z "$ac_dir" && ac_dir=.
3869 if test -f $ac_dir/$ac_word; then
3870 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
3871 break
3872 fi
3873 done
3874 IFS="$ac_save_ifs"
3875 fi
3876 fi
3877 AS="$ac_cv_prog_AS"
3878 if test -n "$AS"; then
3879 echo "$ac_t""$AS" 1>&6
3880 else
3881 echo "$ac_t""no" 1>&6
3882 fi
3883
3884 fi
3885 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
3886 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
3887 set dummy ${ncn_progname}; ac_word=$2
3888 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3889 echo "configure:3890: checking for $ac_word" >&5
3890 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
3891 echo $ac_n "(cached) $ac_c" 1>&6
3892 else
3893 if test -n "$AS"; then
3894 ac_cv_prog_AS="$AS" # Let the user override the test.
3895 else
3896 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3897 ac_dummy="$PATH"
3898 for ac_dir in $ac_dummy; do
3899 test -z "$ac_dir" && ac_dir=.
3900 if test -f $ac_dir/$ac_word; then
3901 ac_cv_prog_AS="${ncn_progname}"
3902 break
3903 fi
3904 done
3905 IFS="$ac_save_ifs"
3906 fi
3907 fi
3908 AS="$ac_cv_prog_AS"
3909 if test -n "$AS"; then
3910 echo "$ac_t""$AS" 1>&6
3911 else
3912 echo "$ac_t""no" 1>&6
3913 fi
3914
3915 fi
3916 test -n "$ac_cv_prog_AS" && break
3917 done
3918
3919 if test -z "$ac_cv_prog_AS" ; then
3920 set dummy as
3921 if test $build = $host ; then
3922 AS="$2"
3923 else
3924 AS="${ncn_tool_prefix}$2"
3925 fi
3926 fi
3927
3928 for ncn_progname in dlltool; do
3929 if test -n "$ncn_tool_prefix"; then
3930 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
3931 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
3932 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3933 echo "configure:3934: checking for $ac_word" >&5
3934 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
3935 echo $ac_n "(cached) $ac_c" 1>&6
3936 else
3937 if test -n "$DLLTOOL"; then
3938 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
3939 else
3940 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3941 ac_dummy="$PATH"
3942 for ac_dir in $ac_dummy; do
3943 test -z "$ac_dir" && ac_dir=.
3944 if test -f $ac_dir/$ac_word; then
3945 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
3946 break
3947 fi
3948 done
3949 IFS="$ac_save_ifs"
3950 fi
3951 fi
3952 DLLTOOL="$ac_cv_prog_DLLTOOL"
3953 if test -n "$DLLTOOL"; then
3954 echo "$ac_t""$DLLTOOL" 1>&6
3955 else
3956 echo "$ac_t""no" 1>&6
3957 fi
3958
3959 fi
3960 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
3961 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
3962 set dummy ${ncn_progname}; ac_word=$2
3963 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3964 echo "configure:3965: checking for $ac_word" >&5
3965 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
3966 echo $ac_n "(cached) $ac_c" 1>&6
3967 else
3968 if test -n "$DLLTOOL"; then
3969 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
3970 else
3971 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3972 ac_dummy="$PATH"
3973 for ac_dir in $ac_dummy; do
3974 test -z "$ac_dir" && ac_dir=.
3975 if test -f $ac_dir/$ac_word; then
3976 ac_cv_prog_DLLTOOL="${ncn_progname}"
3977 break
3978 fi
3979 done
3980 IFS="$ac_save_ifs"
3981 fi
3982 fi
3983 DLLTOOL="$ac_cv_prog_DLLTOOL"
3984 if test -n "$DLLTOOL"; then
3985 echo "$ac_t""$DLLTOOL" 1>&6
3986 else
3987 echo "$ac_t""no" 1>&6
3988 fi
3989
3990 fi
3991 test -n "$ac_cv_prog_DLLTOOL" && break
3992 done
3993
3994 if test -z "$ac_cv_prog_DLLTOOL" ; then
3995 set dummy dlltool
3996 if test $build = $host ; then
3997 DLLTOOL="$2"
3998 else
3999 DLLTOOL="${ncn_tool_prefix}$2"
4000 fi
4001 fi
4002
4003 for ncn_progname in ld; do
4004 if test -n "$ncn_tool_prefix"; then
4005 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
4006 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
4007 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4008 echo "configure:4009: checking for $ac_word" >&5
4009 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then
4010 echo $ac_n "(cached) $ac_c" 1>&6
4011 else
4012 if test -n "$LD"; then
4013 ac_cv_prog_LD="$LD" # Let the user override the test.
4014 else
4015 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4016 ac_dummy="$PATH"
4017 for ac_dir in $ac_dummy; do
4018 test -z "$ac_dir" && ac_dir=.
4019 if test -f $ac_dir/$ac_word; then
4020 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
4021 break
4022 fi
4023 done
4024 IFS="$ac_save_ifs"
4025 fi
4026 fi
4027 LD="$ac_cv_prog_LD"
4028 if test -n "$LD"; then
4029 echo "$ac_t""$LD" 1>&6
4030 else
4031 echo "$ac_t""no" 1>&6
4032 fi
4033
4034 fi
4035 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
4036 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4037 set dummy ${ncn_progname}; ac_word=$2
4038 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4039 echo "configure:4040: checking for $ac_word" >&5
4040 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then
4041 echo $ac_n "(cached) $ac_c" 1>&6
4042 else
4043 if test -n "$LD"; then
4044 ac_cv_prog_LD="$LD" # Let the user override the test.
4045 else
4046 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4047 ac_dummy="$PATH"
4048 for ac_dir in $ac_dummy; do
4049 test -z "$ac_dir" && ac_dir=.
4050 if test -f $ac_dir/$ac_word; then
4051 ac_cv_prog_LD="${ncn_progname}"
4052 break
4053 fi
4054 done
4055 IFS="$ac_save_ifs"
4056 fi
4057 fi
4058 LD="$ac_cv_prog_LD"
4059 if test -n "$LD"; then
4060 echo "$ac_t""$LD" 1>&6
4061 else
4062 echo "$ac_t""no" 1>&6
4063 fi
4064
4065 fi
4066 test -n "$ac_cv_prog_LD" && break
4067 done
4068
4069 if test -z "$ac_cv_prog_LD" ; then
4070 set dummy ld
4071 if test $build = $host ; then
4072 LD="$2"
4073 else
4074 LD="${ncn_tool_prefix}$2"
4075 fi
4076 fi
4077
4078 for ncn_progname in lipo; do
4079 if test -n "$ncn_tool_prefix"; then
4080 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
4081 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
4082 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4083 echo "configure:4084: checking for $ac_word" >&5
4084 if eval "test \"`echo '$''{'ac_cv_prog_LIPO'+set}'`\" = set"; then
4085 echo $ac_n "(cached) $ac_c" 1>&6
4086 else
4087 if test -n "$LIPO"; then
4088 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
4089 else
4090 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4091 ac_dummy="$PATH"
4092 for ac_dir in $ac_dummy; do
4093 test -z "$ac_dir" && ac_dir=.
4094 if test -f $ac_dir/$ac_word; then
4095 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
4096 break
4097 fi
4098 done
4099 IFS="$ac_save_ifs"
4100 fi
4101 fi
4102 LIPO="$ac_cv_prog_LIPO"
4103 if test -n "$LIPO"; then
4104 echo "$ac_t""$LIPO" 1>&6
4105 else
4106 echo "$ac_t""no" 1>&6
4107 fi
4108
4109 fi
4110 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
4111 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4112 set dummy ${ncn_progname}; ac_word=$2
4113 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4114 echo "configure:4115: checking for $ac_word" >&5
4115 if eval "test \"`echo '$''{'ac_cv_prog_LIPO'+set}'`\" = set"; then
4116 echo $ac_n "(cached) $ac_c" 1>&6
4117 else
4118 if test -n "$LIPO"; then
4119 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
4120 else
4121 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4122 ac_dummy="$PATH"
4123 for ac_dir in $ac_dummy; do
4124 test -z "$ac_dir" && ac_dir=.
4125 if test -f $ac_dir/$ac_word; then
4126 ac_cv_prog_LIPO="${ncn_progname}"
4127 break
4128 fi
4129 done
4130 IFS="$ac_save_ifs"
4131 fi
4132 fi
4133 LIPO="$ac_cv_prog_LIPO"
4134 if test -n "$LIPO"; then
4135 echo "$ac_t""$LIPO" 1>&6
4136 else
4137 echo "$ac_t""no" 1>&6
4138 fi
4139
4140 fi
4141 test -n "$ac_cv_prog_LIPO" && break
4142 done
4143
4144 if test -z "$ac_cv_prog_LIPO" ; then
4145 set dummy lipo
4146 if test $build = $host ; then
4147 LIPO="$2"
4148 else
4149 LIPO="${ncn_tool_prefix}$2"
4150 fi
4151 fi
4152
4153 for ncn_progname in nm; do
4154 if test -n "$ncn_tool_prefix"; then
4155 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
4156 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
4157 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4158 echo "configure:4159: checking for $ac_word" >&5
4159 if eval "test \"`echo '$''{'ac_cv_prog_NM'+set}'`\" = set"; then
4160 echo $ac_n "(cached) $ac_c" 1>&6
4161 else
4162 if test -n "$NM"; then
4163 ac_cv_prog_NM="$NM" # Let the user override the test.
4164 else
4165 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4166 ac_dummy="$PATH"
4167 for ac_dir in $ac_dummy; do
4168 test -z "$ac_dir" && ac_dir=.
4169 if test -f $ac_dir/$ac_word; then
4170 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
4171 break
4172 fi
4173 done
4174 IFS="$ac_save_ifs"
4175 fi
4176 fi
4177 NM="$ac_cv_prog_NM"
4178 if test -n "$NM"; then
4179 echo "$ac_t""$NM" 1>&6
4180 else
4181 echo "$ac_t""no" 1>&6
4182 fi
4183
4184 fi
4185 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
4186 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4187 set dummy ${ncn_progname}; ac_word=$2
4188 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4189 echo "configure:4190: checking for $ac_word" >&5
4190 if eval "test \"`echo '$''{'ac_cv_prog_NM'+set}'`\" = set"; then
4191 echo $ac_n "(cached) $ac_c" 1>&6
4192 else
4193 if test -n "$NM"; then
4194 ac_cv_prog_NM="$NM" # Let the user override the test.
4195 else
4196 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4197 ac_dummy="$PATH"
4198 for ac_dir in $ac_dummy; do
4199 test -z "$ac_dir" && ac_dir=.
4200 if test -f $ac_dir/$ac_word; then
4201 ac_cv_prog_NM="${ncn_progname}"
4202 break
4203 fi
4204 done
4205 IFS="$ac_save_ifs"
4206 fi
4207 fi
4208 NM="$ac_cv_prog_NM"
4209 if test -n "$NM"; then
4210 echo "$ac_t""$NM" 1>&6
4211 else
4212 echo "$ac_t""no" 1>&6
4213 fi
4214
4215 fi
4216 test -n "$ac_cv_prog_NM" && break
4217 done
4218
4219 if test -z "$ac_cv_prog_NM" ; then
4220 set dummy nm
4221 if test $build = $host ; then
4222 NM="$2"
4223 else
4224 NM="${ncn_tool_prefix}$2"
4225 fi
4226 fi
4227
4228 for ncn_progname in ranlib; do
4229 if test -n "$ncn_tool_prefix"; then
4230 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
4231 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
4232 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4233 echo "configure:4234: checking for $ac_word" >&5
4234 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
4235 echo $ac_n "(cached) $ac_c" 1>&6
4236 else
4237 if test -n "$RANLIB"; then
4238 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4239 else
4240 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4241 ac_dummy="$PATH"
4242 for ac_dir in $ac_dummy; do
4243 test -z "$ac_dir" && ac_dir=.
4244 if test -f $ac_dir/$ac_word; then
4245 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
4246 break
4247 fi
4248 done
4249 IFS="$ac_save_ifs"
4250 fi
4251 fi
4252 RANLIB="$ac_cv_prog_RANLIB"
4253 if test -n "$RANLIB"; then
4254 echo "$ac_t""$RANLIB" 1>&6
4255 else
4256 echo "$ac_t""no" 1>&6
4257 fi
4258
4259 fi
4260 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
4261 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4262 set dummy ${ncn_progname}; ac_word=$2
4263 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4264 echo "configure:4265: checking for $ac_word" >&5
4265 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
4266 echo $ac_n "(cached) $ac_c" 1>&6
4267 else
4268 if test -n "$RANLIB"; then
4269 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4270 else
4271 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4272 ac_dummy="$PATH"
4273 for ac_dir in $ac_dummy; do
4274 test -z "$ac_dir" && ac_dir=.
4275 if test -f $ac_dir/$ac_word; then
4276 ac_cv_prog_RANLIB="${ncn_progname}"
4277 break
4278 fi
4279 done
4280 IFS="$ac_save_ifs"
4281 fi
4282 fi
4283 RANLIB="$ac_cv_prog_RANLIB"
4284 if test -n "$RANLIB"; then
4285 echo "$ac_t""$RANLIB" 1>&6
4286 else
4287 echo "$ac_t""no" 1>&6
4288 fi
4289
4290 fi
4291 test -n "$ac_cv_prog_RANLIB" && break
4292 done
4293
4294 if test -z "$ac_cv_prog_RANLIB" ; then
4295 RANLIB=":"
4296 fi
4297
4298 for ncn_progname in strip; do
4299 if test -n "$ncn_tool_prefix"; then
4300 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
4301 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
4302 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4303 echo "configure:4304: checking for $ac_word" >&5
4304 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
4305 echo $ac_n "(cached) $ac_c" 1>&6
4306 else
4307 if test -n "$STRIP"; then
4308 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4309 else
4310 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4311 ac_dummy="$PATH"
4312 for ac_dir in $ac_dummy; do
4313 test -z "$ac_dir" && ac_dir=.
4314 if test -f $ac_dir/$ac_word; then
4315 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
4316 break
4317 fi
4318 done
4319 IFS="$ac_save_ifs"
4320 fi
4321 fi
4322 STRIP="$ac_cv_prog_STRIP"
4323 if test -n "$STRIP"; then
4324 echo "$ac_t""$STRIP" 1>&6
4325 else
4326 echo "$ac_t""no" 1>&6
4327 fi
4328
4329 fi
4330 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
4331 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4332 set dummy ${ncn_progname}; ac_word=$2
4333 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4334 echo "configure:4335: checking for $ac_word" >&5
4335 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
4336 echo $ac_n "(cached) $ac_c" 1>&6
4337 else
4338 if test -n "$STRIP"; then
4339 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4340 else
4341 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4342 ac_dummy="$PATH"
4343 for ac_dir in $ac_dummy; do
4344 test -z "$ac_dir" && ac_dir=.
4345 if test -f $ac_dir/$ac_word; then
4346 ac_cv_prog_STRIP="${ncn_progname}"
4347 break
4348 fi
4349 done
4350 IFS="$ac_save_ifs"
4351 fi
4352 fi
4353 STRIP="$ac_cv_prog_STRIP"
4354 if test -n "$STRIP"; then
4355 echo "$ac_t""$STRIP" 1>&6
4356 else
4357 echo "$ac_t""no" 1>&6
4358 fi
4359
4360 fi
4361 test -n "$ac_cv_prog_STRIP" && break
4362 done
4363
4364 if test -z "$ac_cv_prog_STRIP" ; then
4365 STRIP=":"
4366 fi
4367
4368 for ncn_progname in windres; do
4369 if test -n "$ncn_tool_prefix"; then
4370 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
4371 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
4372 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4373 echo "configure:4374: checking for $ac_word" >&5
4374 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then
4375 echo $ac_n "(cached) $ac_c" 1>&6
4376 else
4377 if test -n "$WINDRES"; then
4378 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
4379 else
4380 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4381 ac_dummy="$PATH"
4382 for ac_dir in $ac_dummy; do
4383 test -z "$ac_dir" && ac_dir=.
4384 if test -f $ac_dir/$ac_word; then
4385 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
4386 break
4387 fi
4388 done
4389 IFS="$ac_save_ifs"
4390 fi
4391 fi
4392 WINDRES="$ac_cv_prog_WINDRES"
4393 if test -n "$WINDRES"; then
4394 echo "$ac_t""$WINDRES" 1>&6
4395 else
4396 echo "$ac_t""no" 1>&6
4397 fi
4398
4399 fi
4400 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
4401 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4402 set dummy ${ncn_progname}; ac_word=$2
4403 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4404 echo "configure:4405: checking for $ac_word" >&5
4405 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then
4406 echo $ac_n "(cached) $ac_c" 1>&6
4407 else
4408 if test -n "$WINDRES"; then
4409 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
4410 else
4411 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4412 ac_dummy="$PATH"
4413 for ac_dir in $ac_dummy; do
4414 test -z "$ac_dir" && ac_dir=.
4415 if test -f $ac_dir/$ac_word; then
4416 ac_cv_prog_WINDRES="${ncn_progname}"
4417 break
4418 fi
4419 done
4420 IFS="$ac_save_ifs"
4421 fi
4422 fi
4423 WINDRES="$ac_cv_prog_WINDRES"
4424 if test -n "$WINDRES"; then
4425 echo "$ac_t""$WINDRES" 1>&6
4426 else
4427 echo "$ac_t""no" 1>&6
4428 fi
4429
4430 fi
4431 test -n "$ac_cv_prog_WINDRES" && break
4432 done
4433
4434 if test -z "$ac_cv_prog_WINDRES" ; then
4435 set dummy windres
4436 if test $build = $host ; then
4437 WINDRES="$2"
4438 else
4439 WINDRES="${ncn_tool_prefix}$2"
4440 fi
4441 fi
4442
4443 for ncn_progname in objcopy; do
4444 if test -n "$ncn_tool_prefix"; then
4445 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
4446 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
4447 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4448 echo "configure:4449: checking for $ac_word" >&5
4449 if eval "test \"`echo '$''{'ac_cv_prog_OBJCOPY'+set}'`\" = set"; then
4450 echo $ac_n "(cached) $ac_c" 1>&6
4451 else
4452 if test -n "$OBJCOPY"; then
4453 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
4454 else
4455 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4456 ac_dummy="$PATH"
4457 for ac_dir in $ac_dummy; do
4458 test -z "$ac_dir" && ac_dir=.
4459 if test -f $ac_dir/$ac_word; then
4460 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
4461 break
4462 fi
4463 done
4464 IFS="$ac_save_ifs"
4465 fi
4466 fi
4467 OBJCOPY="$ac_cv_prog_OBJCOPY"
4468 if test -n "$OBJCOPY"; then
4469 echo "$ac_t""$OBJCOPY" 1>&6
4470 else
4471 echo "$ac_t""no" 1>&6
4472 fi
4473
4474 fi
4475 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
4476 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4477 set dummy ${ncn_progname}; ac_word=$2
4478 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4479 echo "configure:4480: checking for $ac_word" >&5
4480 if eval "test \"`echo '$''{'ac_cv_prog_OBJCOPY'+set}'`\" = set"; then
4481 echo $ac_n "(cached) $ac_c" 1>&6
4482 else
4483 if test -n "$OBJCOPY"; then
4484 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
4485 else
4486 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4487 ac_dummy="$PATH"
4488 for ac_dir in $ac_dummy; do
4489 test -z "$ac_dir" && ac_dir=.
4490 if test -f $ac_dir/$ac_word; then
4491 ac_cv_prog_OBJCOPY="${ncn_progname}"
4492 break
4493 fi
4494 done
4495 IFS="$ac_save_ifs"
4496 fi
4497 fi
4498 OBJCOPY="$ac_cv_prog_OBJCOPY"
4499 if test -n "$OBJCOPY"; then
4500 echo "$ac_t""$OBJCOPY" 1>&6
4501 else
4502 echo "$ac_t""no" 1>&6
4503 fi
4504
4505 fi
4506 test -n "$ac_cv_prog_OBJCOPY" && break
4507 done
4508
4509 if test -z "$ac_cv_prog_OBJCOPY" ; then
4510 set dummy objcopy
4511 if test $build = $host ; then
4512 OBJCOPY="$2"
4513 else
4514 OBJCOPY="${ncn_tool_prefix}$2"
4515 fi
4516 fi
4517
4518 for ncn_progname in objdump; do
4519 if test -n "$ncn_tool_prefix"; then
4520 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
4521 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
4522 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4523 echo "configure:4524: checking for $ac_word" >&5
4524 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
4525 echo $ac_n "(cached) $ac_c" 1>&6
4526 else
4527 if test -n "$OBJDUMP"; then
4528 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4529 else
4530 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4531 ac_dummy="$PATH"
4532 for ac_dir in $ac_dummy; do
4533 test -z "$ac_dir" && ac_dir=.
4534 if test -f $ac_dir/$ac_word; then
4535 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
4536 break
4537 fi
4538 done
4539 IFS="$ac_save_ifs"
4540 fi
4541 fi
4542 OBJDUMP="$ac_cv_prog_OBJDUMP"
4543 if test -n "$OBJDUMP"; then
4544 echo "$ac_t""$OBJDUMP" 1>&6
4545 else
4546 echo "$ac_t""no" 1>&6
4547 fi
4548
4549 fi
4550 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
4551 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4552 set dummy ${ncn_progname}; ac_word=$2
4553 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4554 echo "configure:4555: checking for $ac_word" >&5
4555 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
4556 echo $ac_n "(cached) $ac_c" 1>&6
4557 else
4558 if test -n "$OBJDUMP"; then
4559 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4560 else
4561 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4562 ac_dummy="$PATH"
4563 for ac_dir in $ac_dummy; do
4564 test -z "$ac_dir" && ac_dir=.
4565 if test -f $ac_dir/$ac_word; then
4566 ac_cv_prog_OBJDUMP="${ncn_progname}"
4567 break
4568 fi
4569 done
4570 IFS="$ac_save_ifs"
4571 fi
4572 fi
4573 OBJDUMP="$ac_cv_prog_OBJDUMP"
4574 if test -n "$OBJDUMP"; then
4575 echo "$ac_t""$OBJDUMP" 1>&6
4576 else
4577 echo "$ac_t""no" 1>&6
4578 fi
4579
4580 fi
4581 test -n "$ac_cv_prog_OBJDUMP" && break
4582 done
4583
4584 if test -z "$ac_cv_prog_OBJDUMP" ; then
4585 set dummy objdump
4586 if test $build = $host ; then
4587 OBJDUMP="$2"
4588 else
4589 OBJDUMP="${ncn_tool_prefix}$2"
4590 fi
4591 fi
4592
4593
4594
4595
4596
4597
4598
4599 # Target tools.
4600 # Check whether --with-build-time-tools or --without-build-time-tools was given.
4601 if test "${with_build_time_tools+set}" = set; then
4602 withval="$with_build_time_tools"
4603 case x"$withval" in
4604 x/*) ;;
4605 *)
4606 with_build_time_tools=
4607 echo "configure: warning: argument to --with-build-time-tools must be an absolute path" 1>&2
4608 ;;
4609 esac
4610 else
4611 with_build_time_tools=
4612 fi
4613
4614
4615 if test -n "$with_build_time_tools"; then
4616 for ncn_progname in cc gcc; do
4617 echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
4618 echo "configure:4619: checking for ${ncn_progname} in $with_build_time_tools" >&5
4619 if test -x $with_build_time_tools/${ncn_progname}; then
4620 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
4621 echo "$ac_t""yes" 1>&6
4622 break
4623 else
4624 echo "$ac_t""no" 1>&6
4625 fi
4626 done
4627 fi
4628
4629 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
4630 for ncn_progname in cc gcc; do
4631 if test -n "$ncn_target_tool_prefix"; then
4632 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
4633 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
4634 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4635 echo "configure:4636: checking for $ac_word" >&5
4636 if eval "test \"`echo '$''{'ac_cv_prog_CC_FOR_TARGET'+set}'`\" = set"; then
4637 echo $ac_n "(cached) $ac_c" 1>&6
4638 else
4639 if test -n "$CC_FOR_TARGET"; then
4640 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
4641 else
4642 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4643 ac_dummy="$PATH"
4644 for ac_dir in $ac_dummy; do
4645 test -z "$ac_dir" && ac_dir=.
4646 if test -f $ac_dir/$ac_word; then
4647 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
4648 break
4649 fi
4650 done
4651 IFS="$ac_save_ifs"
4652 fi
4653 fi
4654 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
4655 if test -n "$CC_FOR_TARGET"; then
4656 echo "$ac_t""$CC_FOR_TARGET" 1>&6
4657 else
4658 echo "$ac_t""no" 1>&6
4659 fi
4660
4661 fi
4662 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
4663 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4664 set dummy ${ncn_progname}; ac_word=$2
4665 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4666 echo "configure:4667: checking for $ac_word" >&5
4667 if eval "test \"`echo '$''{'ac_cv_prog_CC_FOR_TARGET'+set}'`\" = set"; then
4668 echo $ac_n "(cached) $ac_c" 1>&6
4669 else
4670 if test -n "$CC_FOR_TARGET"; then
4671 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
4672 else
4673 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4674 ac_dummy="$PATH"
4675 for ac_dir in $ac_dummy; do
4676 test -z "$ac_dir" && ac_dir=.
4677 if test -f $ac_dir/$ac_word; then
4678 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
4679 break
4680 fi
4681 done
4682 IFS="$ac_save_ifs"
4683 fi
4684 fi
4685 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
4686 if test -n "$CC_FOR_TARGET"; then
4687 echo "$ac_t""$CC_FOR_TARGET" 1>&6
4688 else
4689 echo "$ac_t""no" 1>&6
4690 fi
4691
4692 fi
4693 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
4694 done
4695 fi
4696
4697 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
4698 set dummy cc gcc
4699 if test $build = $target ; then
4700 CC_FOR_TARGET="$2"
4701 else
4702 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
4703 fi
4704 fi
4705
4706 if test -n "$with_build_time_tools"; then
4707 for ncn_progname in c++ g++ cxx gxx; do
4708 echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
4709 echo "configure:4710: checking for ${ncn_progname} in $with_build_time_tools" >&5
4710 if test -x $with_build_time_tools/${ncn_progname}; then
4711 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
4712 echo "$ac_t""yes" 1>&6
4713 break
4714 else
4715 echo "$ac_t""no" 1>&6
4716 fi
4717 done
4718 fi
4719
4720 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
4721 for ncn_progname in c++ g++ cxx gxx; do
4722 if test -n "$ncn_target_tool_prefix"; then
4723 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
4724 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
4725 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4726 echo "configure:4727: checking for $ac_word" >&5
4727 if eval "test \"`echo '$''{'ac_cv_prog_CXX_FOR_TARGET'+set}'`\" = set"; then
4728 echo $ac_n "(cached) $ac_c" 1>&6
4729 else
4730 if test -n "$CXX_FOR_TARGET"; then
4731 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
4732 else
4733 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4734 ac_dummy="$PATH"
4735 for ac_dir in $ac_dummy; do
4736 test -z "$ac_dir" && ac_dir=.
4737 if test -f $ac_dir/$ac_word; then
4738 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
4739 break
4740 fi
4741 done
4742 IFS="$ac_save_ifs"
4743 fi
4744 fi
4745 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
4746 if test -n "$CXX_FOR_TARGET"; then
4747 echo "$ac_t""$CXX_FOR_TARGET" 1>&6
4748 else
4749 echo "$ac_t""no" 1>&6
4750 fi
4751
4752 fi
4753 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
4754 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4755 set dummy ${ncn_progname}; ac_word=$2
4756 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4757 echo "configure:4758: checking for $ac_word" >&5
4758 if eval "test \"`echo '$''{'ac_cv_prog_CXX_FOR_TARGET'+set}'`\" = set"; then
4759 echo $ac_n "(cached) $ac_c" 1>&6
4760 else
4761 if test -n "$CXX_FOR_TARGET"; then
4762 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
4763 else
4764 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4765 ac_dummy="$PATH"
4766 for ac_dir in $ac_dummy; do
4767 test -z "$ac_dir" && ac_dir=.
4768 if test -f $ac_dir/$ac_word; then
4769 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
4770 break
4771 fi
4772 done
4773 IFS="$ac_save_ifs"
4774 fi
4775 fi
4776 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
4777 if test -n "$CXX_FOR_TARGET"; then
4778 echo "$ac_t""$CXX_FOR_TARGET" 1>&6
4779 else
4780 echo "$ac_t""no" 1>&6
4781 fi
4782
4783 fi
4784 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
4785 done
4786 fi
4787
4788 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
4789 set dummy c++ g++ cxx gxx
4790 if test $build = $target ; then
4791 CXX_FOR_TARGET="$2"
4792 else
4793 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
4794 fi
4795 fi
4796
4797 if test -n "$with_build_time_tools"; then
4798 for ncn_progname in gcc; do
4799 echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
4800 echo "configure:4801: checking for ${ncn_progname} in $with_build_time_tools" >&5
4801 if test -x $with_build_time_tools/${ncn_progname}; then
4802 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
4803 echo "$ac_t""yes" 1>&6
4804 break
4805 else
4806 echo "$ac_t""no" 1>&6
4807 fi
4808 done
4809 fi
4810
4811 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
4812 for ncn_progname in gcc; do
4813 if test -n "$ncn_target_tool_prefix"; then
4814 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
4815 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
4816 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4817 echo "configure:4818: checking for $ac_word" >&5
4818 if eval "test \"`echo '$''{'ac_cv_prog_GCC_FOR_TARGET'+set}'`\" = set"; then
4819 echo $ac_n "(cached) $ac_c" 1>&6
4820 else
4821 if test -n "$GCC_FOR_TARGET"; then
4822 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
4823 else
4824 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4825 ac_dummy="$PATH"
4826 for ac_dir in $ac_dummy; do
4827 test -z "$ac_dir" && ac_dir=.
4828 if test -f $ac_dir/$ac_word; then
4829 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
4830 break
4831 fi
4832 done
4833 IFS="$ac_save_ifs"
4834 fi
4835 fi
4836 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
4837 if test -n "$GCC_FOR_TARGET"; then
4838 echo "$ac_t""$GCC_FOR_TARGET" 1>&6
4839 else
4840 echo "$ac_t""no" 1>&6
4841 fi
4842
4843 fi
4844 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
4845 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4846 set dummy ${ncn_progname}; ac_word=$2
4847 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4848 echo "configure:4849: checking for $ac_word" >&5
4849 if eval "test \"`echo '$''{'ac_cv_prog_GCC_FOR_TARGET'+set}'`\" = set"; then
4850 echo $ac_n "(cached) $ac_c" 1>&6
4851 else
4852 if test -n "$GCC_FOR_TARGET"; then
4853 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
4854 else
4855 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4856 ac_dummy="$PATH"
4857 for ac_dir in $ac_dummy; do
4858 test -z "$ac_dir" && ac_dir=.
4859 if test -f $ac_dir/$ac_word; then
4860 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
4861 break
4862 fi
4863 done
4864 IFS="$ac_save_ifs"
4865 fi
4866 fi
4867 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
4868 if test -n "$GCC_FOR_TARGET"; then
4869 echo "$ac_t""$GCC_FOR_TARGET" 1>&6
4870 else
4871 echo "$ac_t""no" 1>&6
4872 fi
4873
4874 fi
4875 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
4876 done
4877 fi
4878
4879 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
4880 GCC_FOR_TARGET="${CC_FOR_TARGET}"
4881 fi
4882
4883 if test -n "$with_build_time_tools"; then
4884 for ncn_progname in gcj; do
4885 echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
4886 echo "configure:4887: checking for ${ncn_progname} in $with_build_time_tools" >&5
4887 if test -x $with_build_time_tools/${ncn_progname}; then
4888 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
4889 echo "$ac_t""yes" 1>&6
4890 break
4891 else
4892 echo "$ac_t""no" 1>&6
4893 fi
4894 done
4895 fi
4896
4897 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
4898 for ncn_progname in gcj; do
4899 if test -n "$ncn_target_tool_prefix"; then
4900 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
4901 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
4902 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4903 echo "configure:4904: checking for $ac_word" >&5
4904 if eval "test \"`echo '$''{'ac_cv_prog_GCJ_FOR_TARGET'+set}'`\" = set"; then
4905 echo $ac_n "(cached) $ac_c" 1>&6
4906 else
4907 if test -n "$GCJ_FOR_TARGET"; then
4908 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
4909 else
4910 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4911 ac_dummy="$PATH"
4912 for ac_dir in $ac_dummy; do
4913 test -z "$ac_dir" && ac_dir=.
4914 if test -f $ac_dir/$ac_word; then
4915 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
4916 break
4917 fi
4918 done
4919 IFS="$ac_save_ifs"
4920 fi
4921 fi
4922 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
4923 if test -n "$GCJ_FOR_TARGET"; then
4924 echo "$ac_t""$GCJ_FOR_TARGET" 1>&6
4925 else
4926 echo "$ac_t""no" 1>&6
4927 fi
4928
4929 fi
4930 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
4931 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
4932 set dummy ${ncn_progname}; ac_word=$2
4933 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4934 echo "configure:4935: checking for $ac_word" >&5
4935 if eval "test \"`echo '$''{'ac_cv_prog_GCJ_FOR_TARGET'+set}'`\" = set"; then
4936 echo $ac_n "(cached) $ac_c" 1>&6
4937 else
4938 if test -n "$GCJ_FOR_TARGET"; then
4939 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
4940 else
4941 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4942 ac_dummy="$PATH"
4943 for ac_dir in $ac_dummy; do
4944 test -z "$ac_dir" && ac_dir=.
4945 if test -f $ac_dir/$ac_word; then
4946 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
4947 break
4948 fi
4949 done
4950 IFS="$ac_save_ifs"
4951 fi
4952 fi
4953 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
4954 if test -n "$GCJ_FOR_TARGET"; then
4955 echo "$ac_t""$GCJ_FOR_TARGET" 1>&6
4956 else
4957 echo "$ac_t""no" 1>&6
4958 fi
4959
4960 fi
4961 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
4962 done
4963 fi
4964
4965 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
4966 set dummy gcj
4967 if test $build = $target ; then
4968 GCJ_FOR_TARGET="$2"
4969 else
4970 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
4971 fi
4972 fi
4973
4974 if test -n "$with_build_time_tools"; then
4975 for ncn_progname in gfortran; do
4976 echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
4977 echo "configure:4978: checking for ${ncn_progname} in $with_build_time_tools" >&5
4978 if test -x $with_build_time_tools/${ncn_progname}; then
4979 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
4980 echo "$ac_t""yes" 1>&6
4981 break
4982 else
4983 echo "$ac_t""no" 1>&6
4984 fi
4985 done
4986 fi
4987
4988 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
4989 for ncn_progname in gfortran; do
4990 if test -n "$ncn_target_tool_prefix"; then
4991 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
4992 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
4993 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4994 echo "configure:4995: checking for $ac_word" >&5
4995 if eval "test \"`echo '$''{'ac_cv_prog_GFORTRAN_FOR_TARGET'+set}'`\" = set"; then
4996 echo $ac_n "(cached) $ac_c" 1>&6
4997 else
4998 if test -n "$GFORTRAN_FOR_TARGET"; then
4999 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
5000 else
5001 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5002 ac_dummy="$PATH"
5003 for ac_dir in $ac_dummy; do
5004 test -z "$ac_dir" && ac_dir=.
5005 if test -f $ac_dir/$ac_word; then
5006 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
5007 break
5008 fi
5009 done
5010 IFS="$ac_save_ifs"
5011 fi
5012 fi
5013 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
5014 if test -n "$GFORTRAN_FOR_TARGET"; then
5015 echo "$ac_t""$GFORTRAN_FOR_TARGET" 1>&6
5016 else
5017 echo "$ac_t""no" 1>&6
5018 fi
5019
5020 fi
5021 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
5022 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
5023 set dummy ${ncn_progname}; ac_word=$2
5024 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5025 echo "configure:5026: checking for $ac_word" >&5
5026 if eval "test \"`echo '$''{'ac_cv_prog_GFORTRAN_FOR_TARGET'+set}'`\" = set"; then
5027 echo $ac_n "(cached) $ac_c" 1>&6
5028 else
5029 if test -n "$GFORTRAN_FOR_TARGET"; then
5030 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
5031 else
5032 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5033 ac_dummy="$PATH"
5034 for ac_dir in $ac_dummy; do
5035 test -z "$ac_dir" && ac_dir=.
5036 if test -f $ac_dir/$ac_word; then
5037 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
5038 break
5039 fi
5040 done
5041 IFS="$ac_save_ifs"
5042 fi
5043 fi
5044 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
5045 if test -n "$GFORTRAN_FOR_TARGET"; then
5046 echo "$ac_t""$GFORTRAN_FOR_TARGET" 1>&6
5047 else
5048 echo "$ac_t""no" 1>&6
5049 fi
5050
5051 fi
5052 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
5053 done
5054 fi
5055
5056 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
5057 set dummy gfortran
5058 if test $build = $target ; then
5059 GFORTRAN_FOR_TARGET="$2"
5060 else
5061 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
5062 fi
5063 fi
5064
5065
5066
5067 # The user is always right.
5068 if test "${PATH_SEPARATOR+set}" != set; then
5069 echo "#! /bin/sh" >conf$$.sh
5070 echo "exit 0" >>conf$$.sh
5071 chmod +x conf$$.sh
5072 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5073 PATH_SEPARATOR=';'
5074 else
5075 PATH_SEPARATOR=:
5076 fi
5077 rm -f conf$$.sh
5078 fi
5079
5080
5081
5082 if test "x$exec_prefix" = xNONE; then
5083 if test "x$prefix" = xNONE; then
5084 gcc_cv_tool_prefix=$ac_default_prefix
5085 else
5086 gcc_cv_tool_prefix=$prefix
5087 fi
5088 else
5089 gcc_cv_tool_prefix=$exec_prefix
5090 fi
5091
5092 # If there is no compiler in the tree, use the PATH only. In any
5093 # case, if there is no compiler in the tree nobody should use
5094 # AS_FOR_TARGET and LD_FOR_TARGET.
5095 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
5096 gcc_version=`cat $srcdir/gcc/BASE-VER`
5097 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5098 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
5099 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5100 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
5101 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5102 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
5103 else
5104 gcc_cv_tool_dirs=
5105 fi
5106
5107 if test x$build = x$target && test -n "$md_exec_prefix"; then
5108 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
5109 fi
5110
5111
5112
5113 cat > conftest.c << \EOF
5114 #ifdef __GNUC__
5115 gcc_yay;
5116 #endif
5117 EOF
5118 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
5119 have_gcc_for_target=yes
5120 else
5121 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
5122 have_gcc_for_target=no
5123 fi
5124 rm conftest.c
5125
5126
5127
5128
5129 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
5130 if test -n "$with_build_time_tools"; then
5131 echo $ac_n "checking for ar in $with_build_time_tools""... $ac_c" 1>&6
5132 echo "configure:5133: checking for ar in $with_build_time_tools" >&5
5133 if test -x $with_build_time_tools/ar; then
5134 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
5135 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
5136 echo "$ac_t""$ac_cv_path_AR_FOR_TARGET" 1>&6
5137 else
5138 echo "$ac_t""no" 1>&6
5139 fi
5140 elif test $build != $host && test $have_gcc_for_target = yes; then
5141 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
5142 test $AR_FOR_TARGET=ar && AR_FOR_TARGET=
5143 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
5144 fi
5145 fi
5146 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
5147 # Extract the first word of "ar", so it can be a program name with args.
5148 set dummy ar; ac_word=$2
5149 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5150 echo "configure:5151: checking for $ac_word" >&5
5151 if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then
5152 echo $ac_n "(cached) $ac_c" 1>&6
5153 else
5154 case "$AR_FOR_TARGET" in
5155 /*)
5156 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
5157 ;;
5158 ?:/*)
5159 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a dos path.
5160 ;;
5161 *)
5162 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5163 ac_dummy="$gcc_cv_tool_dirs"
5164 for ac_dir in $ac_dummy; do
5165 test -z "$ac_dir" && ac_dir=.
5166 if test -f $ac_dir/$ac_word; then
5167 ac_cv_path_AR_FOR_TARGET="$ac_dir/$ac_word"
5168 break
5169 fi
5170 done
5171 IFS="$ac_save_ifs"
5172 ;;
5173 esac
5174 fi
5175 AR_FOR_TARGET="$ac_cv_path_AR_FOR_TARGET"
5176 if test -n "$AR_FOR_TARGET"; then
5177 echo "$ac_t""$AR_FOR_TARGET" 1>&6
5178 else
5179 echo "$ac_t""no" 1>&6
5180 fi
5181
5182 fi
5183 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
5184 if test -n "$with_build_time_tools"; then
5185 for ncn_progname in ar; do
5186 echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
5187 echo "configure:5188: checking for ${ncn_progname} in $with_build_time_tools" >&5
5188 if test -x $with_build_time_tools/${ncn_progname}; then
5189 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
5190 echo "$ac_t""yes" 1>&6
5191 break
5192 else
5193 echo "$ac_t""no" 1>&6
5194 fi
5195 done
5196 fi
5197
5198 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
5199 for ncn_progname in ar; do
5200 if test -n "$ncn_target_tool_prefix"; then
5201 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
5202 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
5203 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5204 echo "configure:5205: checking for $ac_word" >&5
5205 if eval "test \"`echo '$''{'ac_cv_prog_AR_FOR_TARGET'+set}'`\" = set"; then
5206 echo $ac_n "(cached) $ac_c" 1>&6
5207 else
5208 if test -n "$AR_FOR_TARGET"; then
5209 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
5210 else
5211 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5212 ac_dummy="$PATH"
5213 for ac_dir in $ac_dummy; do
5214 test -z "$ac_dir" && ac_dir=.
5215 if test -f $ac_dir/$ac_word; then
5216 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
5217 break
5218 fi
5219 done
5220 IFS="$ac_save_ifs"
5221 fi
5222 fi
5223 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
5224 if test -n "$AR_FOR_TARGET"; then
5225 echo "$ac_t""$AR_FOR_TARGET" 1>&6
5226 else
5227 echo "$ac_t""no" 1>&6
5228 fi
5229
5230 fi
5231 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
5232 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
5233 set dummy ${ncn_progname}; ac_word=$2
5234 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5235 echo "configure:5236: checking for $ac_word" >&5
5236 if eval "test \"`echo '$''{'ac_cv_prog_AR_FOR_TARGET'+set}'`\" = set"; then
5237 echo $ac_n "(cached) $ac_c" 1>&6
5238 else
5239 if test -n "$AR_FOR_TARGET"; then
5240 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
5241 else
5242 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5243 ac_dummy="$PATH"
5244 for ac_dir in $ac_dummy; do
5245 test -z "$ac_dir" && ac_dir=.
5246 if test -f $ac_dir/$ac_word; then
5247 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
5248 break
5249 fi
5250 done
5251 IFS="$ac_save_ifs"
5252 fi
5253 fi
5254 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
5255 if test -n "$AR_FOR_TARGET"; then
5256 echo "$ac_t""$AR_FOR_TARGET" 1>&6
5257 else
5258 echo "$ac_t""no" 1>&6
5259 fi
5260
5261 fi
5262 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
5263 done
5264 fi
5265
5266 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
5267 set dummy ar
5268 if test $build = $target ; then
5269 AR_FOR_TARGET="$2"
5270 else
5271 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
5272 fi
5273 fi
5274
5275 else
5276 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
5277 fi
5278
5279
5280
5281
5282 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
5283 if test -n "$with_build_time_tools"; then
5284 echo $ac_n "checking for as in $with_build_time_tools""... $ac_c" 1>&6
5285 echo "configure:5286: checking for as in $with_build_time_tools" >&5
5286 if test -x $with_build_time_tools/as; then
5287 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
5288 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
5289 echo "$ac_t""$ac_cv_path_AS_FOR_TARGET" 1>&6
5290 else
5291 echo "$ac_t""no" 1>&6
5292 fi
5293 elif test $build != $host && test $have_gcc_for_target = yes; then
5294 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
5295 test $AS_FOR_TARGET=as && AS_FOR_TARGET=
5296 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
5297 fi
5298 fi
5299 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
5300 # Extract the first word of "as", so it can be a program name with args.
5301 set dummy as; ac_word=$2
5302 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5303 echo "configure:5304: checking for $ac_word" >&5
5304 if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then
5305 echo $ac_n "(cached) $ac_c" 1>&6
5306 else
5307 case "$AS_FOR_TARGET" in
5308 /*)
5309 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
5310 ;;
5311 ?:/*)
5312 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a dos path.
5313 ;;
5314 *)
5315 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5316 ac_dummy="$gcc_cv_tool_dirs"
5317 for ac_dir in $ac_dummy; do
5318 test -z "$ac_dir" && ac_dir=.
5319 if test -f $ac_dir/$ac_word; then
5320 ac_cv_path_AS_FOR_TARGET="$ac_dir/$ac_word"
5321 break
5322 fi
5323 done
5324 IFS="$ac_save_ifs"
5325 ;;
5326 esac
5327 fi
5328 AS_FOR_TARGET="$ac_cv_path_AS_FOR_TARGET"
5329 if test -n "$AS_FOR_TARGET"; then
5330 echo "$ac_t""$AS_FOR_TARGET" 1>&6
5331 else
5332 echo "$ac_t""no" 1>&6
5333 fi
5334
5335 fi
5336 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
5337 if test -n "$with_build_time_tools"; then
5338 for ncn_progname in as; do
5339 echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
5340 echo "configure:5341: checking for ${ncn_progname} in $with_build_time_tools" >&5
5341 if test -x $with_build_time_tools/${ncn_progname}; then
5342 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
5343 echo "$ac_t""yes" 1>&6
5344 break
5345 else
5346 echo "$ac_t""no" 1>&6
5347 fi
5348 done
5349 fi
5350
5351 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
5352 for ncn_progname in as; do
5353 if test -n "$ncn_target_tool_prefix"; then
5354 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
5355 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
5356 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5357 echo "configure:5358: checking for $ac_word" >&5
5358 if eval "test \"`echo '$''{'ac_cv_prog_AS_FOR_TARGET'+set}'`\" = set"; then
5359 echo $ac_n "(cached) $ac_c" 1>&6
5360 else
5361 if test -n "$AS_FOR_TARGET"; then
5362 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
5363 else
5364 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5365 ac_dummy="$PATH"
5366 for ac_dir in $ac_dummy; do
5367 test -z "$ac_dir" && ac_dir=.
5368 if test -f $ac_dir/$ac_word; then
5369 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
5370 break
5371 fi
5372 done
5373 IFS="$ac_save_ifs"
5374 fi
5375 fi
5376 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
5377 if test -n "$AS_FOR_TARGET"; then
5378 echo "$ac_t""$AS_FOR_TARGET" 1>&6
5379 else
5380 echo "$ac_t""no" 1>&6
5381 fi
5382
5383 fi
5384 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
5385 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
5386 set dummy ${ncn_progname}; ac_word=$2
5387 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5388 echo "configure:5389: checking for $ac_word" >&5
5389 if eval "test \"`echo '$''{'ac_cv_prog_AS_FOR_TARGET'+set}'`\" = set"; then
5390 echo $ac_n "(cached) $ac_c" 1>&6
5391 else
5392 if test -n "$AS_FOR_TARGET"; then
5393 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
5394 else
5395 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5396 ac_dummy="$PATH"
5397 for ac_dir in $ac_dummy; do
5398 test -z "$ac_dir" && ac_dir=.
5399 if test -f $ac_dir/$ac_word; then
5400 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
5401 break
5402 fi
5403 done
5404 IFS="$ac_save_ifs"
5405 fi
5406 fi
5407 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
5408 if test -n "$AS_FOR_TARGET"; then
5409 echo "$ac_t""$AS_FOR_TARGET" 1>&6
5410 else
5411 echo "$ac_t""no" 1>&6
5412 fi
5413
5414 fi
5415 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
5416 done
5417 fi
5418
5419 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
5420 set dummy as
5421 if test $build = $target ; then
5422 AS_FOR_TARGET="$2"
5423 else
5424 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
5425 fi
5426 fi
5427
5428 else
5429 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
5430 fi
5431
5432
5433
5434
5435 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
5436 if test -n "$with_build_time_tools"; then
5437 echo $ac_n "checking for dlltool in $with_build_time_tools""... $ac_c" 1>&6
5438 echo "configure:5439: checking for dlltool in $with_build_time_tools" >&5
5439 if test -x $with_build_time_tools/dlltool; then
5440 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
5441 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
5442 echo "$ac_t""$ac_cv_path_DLLTOOL_FOR_TARGET" 1>&6
5443 else
5444 echo "$ac_t""no" 1>&6
5445 fi
5446 elif test $build != $host && test $have_gcc_for_target = yes; then
5447 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
5448 test $DLLTOOL_FOR_TARGET=dlltool && DLLTOOL_FOR_TARGET=
5449 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
5450 fi
5451 fi
5452 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
5453 # Extract the first word of "dlltool", so it can be a program name with args.
5454 set dummy dlltool; ac_word=$2
5455 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5456 echo "configure:5457: checking for $ac_word" >&5
5457 if eval "test \"`echo '$''{'ac_cv_path_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
5458 echo $ac_n "(cached) $ac_c" 1>&6
5459 else
5460 case "$DLLTOOL_FOR_TARGET" in
5461 /*)
5462 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
5463 ;;
5464 ?:/*)
5465 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a dos path.
5466 ;;
5467 *)
5468 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5469 ac_dummy="$gcc_cv_tool_dirs"
5470 for ac_dir in $ac_dummy; do
5471 test -z "$ac_dir" && ac_dir=.
5472 if test -f $ac_dir/$ac_word; then
5473 ac_cv_path_DLLTOOL_FOR_TARGET="$ac_dir/$ac_word"
5474 break
5475 fi
5476 done
5477 IFS="$ac_save_ifs"
5478 ;;
5479 esac
5480 fi
5481 DLLTOOL_FOR_TARGET="$ac_cv_path_DLLTOOL_FOR_TARGET"
5482 if test -n "$DLLTOOL_FOR_TARGET"; then
5483 echo "$ac_t""$DLLTOOL_FOR_TARGET" 1>&6
5484 else
5485 echo "$ac_t""no" 1>&6
5486 fi
5487
5488 fi
5489 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
5490 if test -n "$with_build_time_tools"; then
5491 for ncn_progname in dlltool; do
5492 echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
5493 echo "configure:5494: checking for ${ncn_progname} in $with_build_time_tools" >&5
5494 if test -x $with_build_time_tools/${ncn_progname}; then
5495 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
5496 echo "$ac_t""yes" 1>&6
5497 break
5498 else
5499 echo "$ac_t""no" 1>&6
5500 fi
5501 done
5502 fi
5503
5504 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
5505 for ncn_progname in dlltool; do
5506 if test -n "$ncn_target_tool_prefix"; then
5507 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
5508 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
5509 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5510 echo "configure:5511: checking for $ac_word" >&5
5511 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
5512 echo $ac_n "(cached) $ac_c" 1>&6
5513 else
5514 if test -n "$DLLTOOL_FOR_TARGET"; then
5515 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
5516 else
5517 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5518 ac_dummy="$PATH"
5519 for ac_dir in $ac_dummy; do
5520 test -z "$ac_dir" && ac_dir=.
5521 if test -f $ac_dir/$ac_word; then
5522 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
5523 break
5524 fi
5525 done
5526 IFS="$ac_save_ifs"
5527 fi
5528 fi
5529 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
5530 if test -n "$DLLTOOL_FOR_TARGET"; then
5531 echo "$ac_t""$DLLTOOL_FOR_TARGET" 1>&6
5532 else
5533 echo "$ac_t""no" 1>&6
5534 fi
5535
5536 fi
5537 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
5538 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
5539 set dummy ${ncn_progname}; ac_word=$2
5540 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5541 echo "configure:5542: checking for $ac_word" >&5
5542 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
5543 echo $ac_n "(cached) $ac_c" 1>&6
5544 else
5545 if test -n "$DLLTOOL_FOR_TARGET"; then
5546 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
5547 else
5548 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5549 ac_dummy="$PATH"
5550 for ac_dir in $ac_dummy; do
5551 test -z "$ac_dir" && ac_dir=.
5552 if test -f $ac_dir/$ac_word; then
5553 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
5554 break
5555 fi
5556 done
5557 IFS="$ac_save_ifs"
5558 fi
5559 fi
5560 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
5561 if test -n "$DLLTOOL_FOR_TARGET"; then
5562 echo "$ac_t""$DLLTOOL_FOR_TARGET" 1>&6
5563 else
5564 echo "$ac_t""no" 1>&6
5565 fi
5566
5567 fi
5568 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
5569 done
5570 fi
5571
5572 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
5573 set dummy dlltool
5574 if test $build = $target ; then
5575 DLLTOOL_FOR_TARGET="$2"
5576 else
5577 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
5578 fi
5579 fi
5580
5581 else
5582 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
5583 fi
5584
5585
5586
5587
5588 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
5589 if test -n "$with_build_time_tools"; then
5590 echo $ac_n "checking for ld in $with_build_time_tools""... $ac_c" 1>&6
5591 echo "configure:5592: checking for ld in $with_build_time_tools" >&5
5592 if test -x $with_build_time_tools/ld; then
5593 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
5594 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
5595 echo "$ac_t""$ac_cv_path_LD_FOR_TARGET" 1>&6
5596 else
5597 echo "$ac_t""no" 1>&6
5598 fi
5599 elif test $build != $host && test $have_gcc_for_target = yes; then
5600 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
5601 test $LD_FOR_TARGET=ld && LD_FOR_TARGET=
5602 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
5603 fi
5604 fi
5605 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
5606 # Extract the first word of "ld", so it can be a program name with args.
5607 set dummy ld; ac_word=$2
5608 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5609 echo "configure:5610: checking for $ac_word" >&5
5610 if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then
5611 echo $ac_n "(cached) $ac_c" 1>&6
5612 else
5613 case "$LD_FOR_TARGET" in
5614 /*)
5615 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
5616 ;;
5617 ?:/*)
5618 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a dos path.
5619 ;;
5620 *)
5621 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5622 ac_dummy="$gcc_cv_tool_dirs"
5623 for ac_dir in $ac_dummy; do
5624 test -z "$ac_dir" && ac_dir=.
5625 if test -f $ac_dir/$ac_word; then
5626 ac_cv_path_LD_FOR_TARGET="$ac_dir/$ac_word"
5627 break
5628 fi
5629 done
5630 IFS="$ac_save_ifs"
5631 ;;
5632 esac
5633 fi
5634 LD_FOR_TARGET="$ac_cv_path_LD_FOR_TARGET"
5635 if test -n "$LD_FOR_TARGET"; then
5636 echo "$ac_t""$LD_FOR_TARGET" 1>&6
5637 else
5638 echo "$ac_t""no" 1>&6
5639 fi
5640
5641 fi
5642 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
5643 if test -n "$with_build_time_tools"; then
5644 for ncn_progname in ld; do
5645 echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
5646 echo "configure:5647: checking for ${ncn_progname} in $with_build_time_tools" >&5
5647 if test -x $with_build_time_tools/${ncn_progname}; then
5648 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
5649 echo "$ac_t""yes" 1>&6
5650 break
5651 else
5652 echo "$ac_t""no" 1>&6
5653 fi
5654 done
5655 fi
5656
5657 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
5658 for ncn_progname in ld; do
5659 if test -n "$ncn_target_tool_prefix"; then
5660 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
5661 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
5662 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5663 echo "configure:5664: checking for $ac_word" >&5
5664 if eval "test \"`echo '$''{'ac_cv_prog_LD_FOR_TARGET'+set}'`\" = set"; then
5665 echo $ac_n "(cached) $ac_c" 1>&6
5666 else
5667 if test -n "$LD_FOR_TARGET"; then
5668 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
5669 else
5670 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5671 ac_dummy="$PATH"
5672 for ac_dir in $ac_dummy; do
5673 test -z "$ac_dir" && ac_dir=.
5674 if test -f $ac_dir/$ac_word; then
5675 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
5676 break
5677 fi
5678 done
5679 IFS="$ac_save_ifs"
5680 fi
5681 fi
5682 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
5683 if test -n "$LD_FOR_TARGET"; then
5684 echo "$ac_t""$LD_FOR_TARGET" 1>&6
5685 else
5686 echo "$ac_t""no" 1>&6
5687 fi
5688
5689 fi
5690 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
5691 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
5692 set dummy ${ncn_progname}; ac_word=$2
5693 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5694 echo "configure:5695: checking for $ac_word" >&5
5695 if eval "test \"`echo '$''{'ac_cv_prog_LD_FOR_TARGET'+set}'`\" = set"; then
5696 echo $ac_n "(cached) $ac_c" 1>&6
5697 else
5698 if test -n "$LD_FOR_TARGET"; then
5699 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
5700 else
5701 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5702 ac_dummy="$PATH"
5703 for ac_dir in $ac_dummy; do
5704 test -z "$ac_dir" && ac_dir=.
5705 if test -f $ac_dir/$ac_word; then
5706 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
5707 break
5708 fi
5709 done
5710 IFS="$ac_save_ifs"
5711 fi
5712 fi
5713 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
5714 if test -n "$LD_FOR_TARGET"; then
5715 echo "$ac_t""$LD_FOR_TARGET" 1>&6
5716 else
5717 echo "$ac_t""no" 1>&6
5718 fi
5719
5720 fi
5721 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
5722 done
5723 fi
5724
5725 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
5726 set dummy ld
5727 if test $build = $target ; then
5728 LD_FOR_TARGET="$2"
5729 else
5730 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
5731 fi
5732 fi
5733
5734 else
5735 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
5736 fi
5737
5738
5739
5740
5741 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
5742 if test -n "$with_build_time_tools"; then
5743 echo $ac_n "checking for lipo in $with_build_time_tools""... $ac_c" 1>&6
5744 echo "configure:5745: checking for lipo in $with_build_time_tools" >&5
5745 if test -x $with_build_time_tools/lipo; then
5746 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
5747 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
5748 echo "$ac_t""$ac_cv_path_LIPO_FOR_TARGET" 1>&6
5749 else
5750 echo "$ac_t""no" 1>&6
5751 fi
5752 elif test $build != $host && test $have_gcc_for_target = yes; then
5753 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
5754 test $LIPO_FOR_TARGET=lipo && LIPO_FOR_TARGET=
5755 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
5756 fi
5757 fi
5758 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
5759 # Extract the first word of "lipo", so it can be a program name with args.
5760 set dummy lipo; ac_word=$2
5761 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5762 echo "configure:5763: checking for $ac_word" >&5
5763 if eval "test \"`echo '$''{'ac_cv_path_LIPO_FOR_TARGET'+set}'`\" = set"; then
5764 echo $ac_n "(cached) $ac_c" 1>&6
5765 else
5766 case "$LIPO_FOR_TARGET" in
5767 /*)
5768 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
5769 ;;
5770 ?:/*)
5771 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a dos path.
5772 ;;
5773 *)
5774 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5775 ac_dummy="$gcc_cv_tool_dirs"
5776 for ac_dir in $ac_dummy; do
5777 test -z "$ac_dir" && ac_dir=.
5778 if test -f $ac_dir/$ac_word; then
5779 ac_cv_path_LIPO_FOR_TARGET="$ac_dir/$ac_word"
5780 break
5781 fi
5782 done
5783 IFS="$ac_save_ifs"
5784 ;;
5785 esac
5786 fi
5787 LIPO_FOR_TARGET="$ac_cv_path_LIPO_FOR_TARGET"
5788 if test -n "$LIPO_FOR_TARGET"; then
5789 echo "$ac_t""$LIPO_FOR_TARGET" 1>&6
5790 else
5791 echo "$ac_t""no" 1>&6
5792 fi
5793
5794 fi
5795 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
5796 if test -n "$with_build_time_tools"; then
5797 for ncn_progname in lipo; do
5798 echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
5799 echo "configure:5800: checking for ${ncn_progname} in $with_build_time_tools" >&5
5800 if test -x $with_build_time_tools/${ncn_progname}; then
5801 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
5802 echo "$ac_t""yes" 1>&6
5803 break
5804 else
5805 echo "$ac_t""no" 1>&6
5806 fi
5807 done
5808 fi
5809
5810 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
5811 for ncn_progname in lipo; do
5812 if test -n "$ncn_target_tool_prefix"; then
5813 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
5814 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
5815 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5816 echo "configure:5817: checking for $ac_word" >&5
5817 if eval "test \"`echo '$''{'ac_cv_prog_LIPO_FOR_TARGET'+set}'`\" = set"; then
5818 echo $ac_n "(cached) $ac_c" 1>&6
5819 else
5820 if test -n "$LIPO_FOR_TARGET"; then
5821 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
5822 else
5823 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5824 ac_dummy="$PATH"
5825 for ac_dir in $ac_dummy; do
5826 test -z "$ac_dir" && ac_dir=.
5827 if test -f $ac_dir/$ac_word; then
5828 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
5829 break
5830 fi
5831 done
5832 IFS="$ac_save_ifs"
5833 fi
5834 fi
5835 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
5836 if test -n "$LIPO_FOR_TARGET"; then
5837 echo "$ac_t""$LIPO_FOR_TARGET" 1>&6
5838 else
5839 echo "$ac_t""no" 1>&6
5840 fi
5841
5842 fi
5843 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
5844 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
5845 set dummy ${ncn_progname}; ac_word=$2
5846 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5847 echo "configure:5848: checking for $ac_word" >&5
5848 if eval "test \"`echo '$''{'ac_cv_prog_LIPO_FOR_TARGET'+set}'`\" = set"; then
5849 echo $ac_n "(cached) $ac_c" 1>&6
5850 else
5851 if test -n "$LIPO_FOR_TARGET"; then
5852 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
5853 else
5854 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5855 ac_dummy="$PATH"
5856 for ac_dir in $ac_dummy; do
5857 test -z "$ac_dir" && ac_dir=.
5858 if test -f $ac_dir/$ac_word; then
5859 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
5860 break
5861 fi
5862 done
5863 IFS="$ac_save_ifs"
5864 fi
5865 fi
5866 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
5867 if test -n "$LIPO_FOR_TARGET"; then
5868 echo "$ac_t""$LIPO_FOR_TARGET" 1>&6
5869 else
5870 echo "$ac_t""no" 1>&6
5871 fi
5872
5873 fi
5874 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
5875 done
5876 fi
5877
5878 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
5879 set dummy lipo
5880 if test $build = $target ; then
5881 LIPO_FOR_TARGET="$2"
5882 else
5883 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
5884 fi
5885 fi
5886
5887 else
5888 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
5889 fi
5890
5891
5892
5893
5894 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
5895 if test -n "$with_build_time_tools"; then
5896 echo $ac_n "checking for nm in $with_build_time_tools""... $ac_c" 1>&6
5897 echo "configure:5898: checking for nm in $with_build_time_tools" >&5
5898 if test -x $with_build_time_tools/nm; then
5899 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
5900 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
5901 echo "$ac_t""$ac_cv_path_NM_FOR_TARGET" 1>&6
5902 else
5903 echo "$ac_t""no" 1>&6
5904 fi
5905 elif test $build != $host && test $have_gcc_for_target = yes; then
5906 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
5907 test $NM_FOR_TARGET=nm && NM_FOR_TARGET=
5908 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
5909 fi
5910 fi
5911 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
5912 # Extract the first word of "nm", so it can be a program name with args.
5913 set dummy nm; ac_word=$2
5914 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5915 echo "configure:5916: checking for $ac_word" >&5
5916 if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then
5917 echo $ac_n "(cached) $ac_c" 1>&6
5918 else
5919 case "$NM_FOR_TARGET" in
5920 /*)
5921 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
5922 ;;
5923 ?:/*)
5924 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a dos path.
5925 ;;
5926 *)
5927 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5928 ac_dummy="$gcc_cv_tool_dirs"
5929 for ac_dir in $ac_dummy; do
5930 test -z "$ac_dir" && ac_dir=.
5931 if test -f $ac_dir/$ac_word; then
5932 ac_cv_path_NM_FOR_TARGET="$ac_dir/$ac_word"
5933 break
5934 fi
5935 done
5936 IFS="$ac_save_ifs"
5937 ;;
5938 esac
5939 fi
5940 NM_FOR_TARGET="$ac_cv_path_NM_FOR_TARGET"
5941 if test -n "$NM_FOR_TARGET"; then
5942 echo "$ac_t""$NM_FOR_TARGET" 1>&6
5943 else
5944 echo "$ac_t""no" 1>&6
5945 fi
5946
5947 fi
5948 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
5949 if test -n "$with_build_time_tools"; then
5950 for ncn_progname in nm; do
5951 echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
5952 echo "configure:5953: checking for ${ncn_progname} in $with_build_time_tools" >&5
5953 if test -x $with_build_time_tools/${ncn_progname}; then
5954 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
5955 echo "$ac_t""yes" 1>&6
5956 break
5957 else
5958 echo "$ac_t""no" 1>&6
5959 fi
5960 done
5961 fi
5962
5963 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
5964 for ncn_progname in nm; do
5965 if test -n "$ncn_target_tool_prefix"; then
5966 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
5967 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
5968 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5969 echo "configure:5970: checking for $ac_word" >&5
5970 if eval "test \"`echo '$''{'ac_cv_prog_NM_FOR_TARGET'+set}'`\" = set"; then
5971 echo $ac_n "(cached) $ac_c" 1>&6
5972 else
5973 if test -n "$NM_FOR_TARGET"; then
5974 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
5975 else
5976 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5977 ac_dummy="$PATH"
5978 for ac_dir in $ac_dummy; do
5979 test -z "$ac_dir" && ac_dir=.
5980 if test -f $ac_dir/$ac_word; then
5981 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
5982 break
5983 fi
5984 done
5985 IFS="$ac_save_ifs"
5986 fi
5987 fi
5988 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
5989 if test -n "$NM_FOR_TARGET"; then
5990 echo "$ac_t""$NM_FOR_TARGET" 1>&6
5991 else
5992 echo "$ac_t""no" 1>&6
5993 fi
5994
5995 fi
5996 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
5997 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
5998 set dummy ${ncn_progname}; ac_word=$2
5999 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6000 echo "configure:6001: checking for $ac_word" >&5
6001 if eval "test \"`echo '$''{'ac_cv_prog_NM_FOR_TARGET'+set}'`\" = set"; then
6002 echo $ac_n "(cached) $ac_c" 1>&6
6003 else
6004 if test -n "$NM_FOR_TARGET"; then
6005 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
6006 else
6007 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
6008 ac_dummy="$PATH"
6009 for ac_dir in $ac_dummy; do
6010 test -z "$ac_dir" && ac_dir=.
6011 if test -f $ac_dir/$ac_word; then
6012 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
6013 break
6014 fi
6015 done
6016 IFS="$ac_save_ifs"
6017 fi
6018 fi
6019 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
6020 if test -n "$NM_FOR_TARGET"; then
6021 echo "$ac_t""$NM_FOR_TARGET" 1>&6
6022 else
6023 echo "$ac_t""no" 1>&6
6024 fi
6025
6026 fi
6027 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
6028 done
6029 fi
6030
6031 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
6032 set dummy nm
6033 if test $build = $target ; then
6034 NM_FOR_TARGET="$2"
6035 else
6036 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
6037 fi
6038 fi
6039
6040 else
6041 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
6042 fi
6043
6044
6045
6046
6047 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
6048 if test -n "$with_build_time_tools"; then
6049 echo $ac_n "checking for objdump in $with_build_time_tools""... $ac_c" 1>&6
6050 echo "configure:6051: checking for objdump in $with_build_time_tools" >&5
6051 if test -x $with_build_time_tools/objdump; then
6052 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
6053 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
6054 echo "$ac_t""$ac_cv_path_OBJDUMP_FOR_TARGET" 1>&6
6055 else
6056 echo "$ac_t""no" 1>&6
6057 fi
6058 elif test $build != $host && test $have_gcc_for_target = yes; then
6059 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
6060 test $OBJDUMP_FOR_TARGET=objdump && OBJDUMP_FOR_TARGET=
6061 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
6062 fi
6063 fi
6064 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
6065 # Extract the first word of "objdump", so it can be a program name with args.
6066 set dummy objdump; ac_word=$2
6067 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6068 echo "configure:6069: checking for $ac_word" >&5
6069 if eval "test \"`echo '$''{'ac_cv_path_OBJDUMP_FOR_TARGET'+set}'`\" = set"; then
6070 echo $ac_n "(cached) $ac_c" 1>&6
6071 else
6072 case "$OBJDUMP_FOR_TARGET" in
6073 /*)
6074 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
6075 ;;
6076 ?:/*)
6077 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a dos path.
6078 ;;
6079 *)
6080 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
6081 ac_dummy="$gcc_cv_tool_dirs"
6082 for ac_dir in $ac_dummy; do
6083 test -z "$ac_dir" && ac_dir=.
6084 if test -f $ac_dir/$ac_word; then
6085 ac_cv_path_OBJDUMP_FOR_TARGET="$ac_dir/$ac_word"
6086 break
6087 fi
6088 done
6089 IFS="$ac_save_ifs"
6090 ;;
6091 esac
6092 fi
6093 OBJDUMP_FOR_TARGET="$ac_cv_path_OBJDUMP_FOR_TARGET"
6094 if test -n "$OBJDUMP_FOR_TARGET"; then
6095 echo "$ac_t""$OBJDUMP_FOR_TARGET" 1>&6
6096 else
6097 echo "$ac_t""no" 1>&6
6098 fi
6099
6100 fi
6101 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
6102 if test -n "$with_build_time_tools"; then
6103 for ncn_progname in objdump; do
6104 echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
6105 echo "configure:6106: checking for ${ncn_progname} in $with_build_time_tools" >&5
6106 if test -x $with_build_time_tools/${ncn_progname}; then
6107 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
6108 echo "$ac_t""yes" 1>&6
6109 break
6110 else
6111 echo "$ac_t""no" 1>&6
6112 fi
6113 done
6114 fi
6115
6116 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
6117 for ncn_progname in objdump; do
6118 if test -n "$ncn_target_tool_prefix"; then
6119 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
6120 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
6121 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6122 echo "configure:6123: checking for $ac_word" >&5
6123 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP_FOR_TARGET'+set}'`\" = set"; then
6124 echo $ac_n "(cached) $ac_c" 1>&6
6125 else
6126 if test -n "$OBJDUMP_FOR_TARGET"; then
6127 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
6128 else
6129 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
6130 ac_dummy="$PATH"
6131 for ac_dir in $ac_dummy; do
6132 test -z "$ac_dir" && ac_dir=.
6133 if test -f $ac_dir/$ac_word; then
6134 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
6135 break
6136 fi
6137 done
6138 IFS="$ac_save_ifs"
6139 fi
6140 fi
6141 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
6142 if test -n "$OBJDUMP_FOR_TARGET"; then
6143 echo "$ac_t""$OBJDUMP_FOR_TARGET" 1>&6
6144 else
6145 echo "$ac_t""no" 1>&6
6146 fi
6147
6148 fi
6149 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
6150 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6151 set dummy ${ncn_progname}; ac_word=$2
6152 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6153 echo "configure:6154: checking for $ac_word" >&5
6154 if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP_FOR_TARGET'+set}'`\" = set"; then
6155 echo $ac_n "(cached) $ac_c" 1>&6
6156 else
6157 if test -n "$OBJDUMP_FOR_TARGET"; then
6158 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
6159 else
6160 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
6161 ac_dummy="$PATH"
6162 for ac_dir in $ac_dummy; do
6163 test -z "$ac_dir" && ac_dir=.
6164 if test -f $ac_dir/$ac_word; then
6165 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
6166 break
6167 fi
6168 done
6169 IFS="$ac_save_ifs"
6170 fi
6171 fi
6172 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
6173 if test -n "$OBJDUMP_FOR_TARGET"; then
6174 echo "$ac_t""$OBJDUMP_FOR_TARGET" 1>&6
6175 else
6176 echo "$ac_t""no" 1>&6
6177 fi
6178
6179 fi
6180 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
6181 done
6182 fi
6183
6184 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
6185 set dummy objdump
6186 if test $build = $target ; then
6187 OBJDUMP_FOR_TARGET="$2"
6188 else
6189 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
6190 fi
6191 fi
6192
6193 else
6194 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
6195 fi
6196
6197
6198
6199
6200 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
6201 if test -n "$with_build_time_tools"; then
6202 echo $ac_n "checking for ranlib in $with_build_time_tools""... $ac_c" 1>&6
6203 echo "configure:6204: checking for ranlib in $with_build_time_tools" >&5
6204 if test -x $with_build_time_tools/ranlib; then
6205 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
6206 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
6207 echo "$ac_t""$ac_cv_path_RANLIB_FOR_TARGET" 1>&6
6208 else
6209 echo "$ac_t""no" 1>&6
6210 fi
6211 elif test $build != $host && test $have_gcc_for_target = yes; then
6212 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
6213 test $RANLIB_FOR_TARGET=ranlib && RANLIB_FOR_TARGET=
6214 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
6215 fi
6216 fi
6217 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
6218 # Extract the first word of "ranlib", so it can be a program name with args.
6219 set dummy ranlib; ac_word=$2
6220 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6221 echo "configure:6222: checking for $ac_word" >&5
6222 if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then
6223 echo $ac_n "(cached) $ac_c" 1>&6
6224 else
6225 case "$RANLIB_FOR_TARGET" in
6226 /*)
6227 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
6228 ;;
6229 ?:/*)
6230 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a dos path.
6231 ;;
6232 *)
6233 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
6234 ac_dummy="$gcc_cv_tool_dirs"
6235 for ac_dir in $ac_dummy; do
6236 test -z "$ac_dir" && ac_dir=.
6237 if test -f $ac_dir/$ac_word; then
6238 ac_cv_path_RANLIB_FOR_TARGET="$ac_dir/$ac_word"
6239 break
6240 fi
6241 done
6242 IFS="$ac_save_ifs"
6243 ;;
6244 esac
6245 fi
6246 RANLIB_FOR_TARGET="$ac_cv_path_RANLIB_FOR_TARGET"
6247 if test -n "$RANLIB_FOR_TARGET"; then
6248 echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6
6249 else
6250 echo "$ac_t""no" 1>&6
6251 fi
6252
6253 fi
6254 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
6255 if test -n "$with_build_time_tools"; then
6256 for ncn_progname in ranlib; do
6257 echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
6258 echo "configure:6259: checking for ${ncn_progname} in $with_build_time_tools" >&5
6259 if test -x $with_build_time_tools/${ncn_progname}; then
6260 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
6261 echo "$ac_t""yes" 1>&6
6262 break
6263 else
6264 echo "$ac_t""no" 1>&6
6265 fi
6266 done
6267 fi
6268
6269 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
6270 for ncn_progname in ranlib; do
6271 if test -n "$ncn_target_tool_prefix"; then
6272 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
6273 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
6274 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6275 echo "configure:6276: checking for $ac_word" >&5
6276 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB_FOR_TARGET'+set}'`\" = set"; then
6277 echo $ac_n "(cached) $ac_c" 1>&6
6278 else
6279 if test -n "$RANLIB_FOR_TARGET"; then
6280 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
6281 else
6282 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
6283 ac_dummy="$PATH"
6284 for ac_dir in $ac_dummy; do
6285 test -z "$ac_dir" && ac_dir=.
6286 if test -f $ac_dir/$ac_word; then
6287 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
6288 break
6289 fi
6290 done
6291 IFS="$ac_save_ifs"
6292 fi
6293 fi
6294 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
6295 if test -n "$RANLIB_FOR_TARGET"; then
6296 echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6
6297 else
6298 echo "$ac_t""no" 1>&6
6299 fi
6300
6301 fi
6302 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
6303 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6304 set dummy ${ncn_progname}; ac_word=$2
6305 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6306 echo "configure:6307: checking for $ac_word" >&5
6307 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB_FOR_TARGET'+set}'`\" = set"; then
6308 echo $ac_n "(cached) $ac_c" 1>&6
6309 else
6310 if test -n "$RANLIB_FOR_TARGET"; then
6311 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
6312 else
6313 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
6314 ac_dummy="$PATH"
6315 for ac_dir in $ac_dummy; do
6316 test -z "$ac_dir" && ac_dir=.
6317 if test -f $ac_dir/$ac_word; then
6318 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
6319 break
6320 fi
6321 done
6322 IFS="$ac_save_ifs"
6323 fi
6324 fi
6325 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
6326 if test -n "$RANLIB_FOR_TARGET"; then
6327 echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6
6328 else
6329 echo "$ac_t""no" 1>&6
6330 fi
6331
6332 fi
6333 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
6334 done
6335 fi
6336
6337 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
6338 set dummy ranlib
6339 if test $build = $target ; then
6340 RANLIB_FOR_TARGET="$2"
6341 else
6342 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
6343 fi
6344 fi
6345
6346 else
6347 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
6348 fi
6349
6350
6351
6352
6353 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
6354 if test -n "$with_build_time_tools"; then
6355 echo $ac_n "checking for strip in $with_build_time_tools""... $ac_c" 1>&6
6356 echo "configure:6357: checking for strip in $with_build_time_tools" >&5
6357 if test -x $with_build_time_tools/strip; then
6358 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
6359 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
6360 echo "$ac_t""$ac_cv_path_STRIP_FOR_TARGET" 1>&6
6361 else
6362 echo "$ac_t""no" 1>&6
6363 fi
6364 elif test $build != $host && test $have_gcc_for_target = yes; then
6365 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
6366 test $STRIP_FOR_TARGET=strip && STRIP_FOR_TARGET=
6367 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
6368 fi
6369 fi
6370 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
6371 # Extract the first word of "strip", so it can be a program name with args.
6372 set dummy strip; ac_word=$2
6373 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6374 echo "configure:6375: checking for $ac_word" >&5
6375 if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then
6376 echo $ac_n "(cached) $ac_c" 1>&6
6377 else
6378 case "$STRIP_FOR_TARGET" in
6379 /*)
6380 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
6381 ;;
6382 ?:/*)
6383 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a dos path.
6384 ;;
6385 *)
6386 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
6387 ac_dummy="$gcc_cv_tool_dirs"
6388 for ac_dir in $ac_dummy; do
6389 test -z "$ac_dir" && ac_dir=.
6390 if test -f $ac_dir/$ac_word; then
6391 ac_cv_path_STRIP_FOR_TARGET="$ac_dir/$ac_word"
6392 break
6393 fi
6394 done
6395 IFS="$ac_save_ifs"
6396 ;;
6397 esac
6398 fi
6399 STRIP_FOR_TARGET="$ac_cv_path_STRIP_FOR_TARGET"
6400 if test -n "$STRIP_FOR_TARGET"; then
6401 echo "$ac_t""$STRIP_FOR_TARGET" 1>&6
6402 else
6403 echo "$ac_t""no" 1>&6
6404 fi
6405
6406 fi
6407 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
6408 if test -n "$with_build_time_tools"; then
6409 for ncn_progname in strip; do
6410 echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
6411 echo "configure:6412: checking for ${ncn_progname} in $with_build_time_tools" >&5
6412 if test -x $with_build_time_tools/${ncn_progname}; then
6413 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
6414 echo "$ac_t""yes" 1>&6
6415 break
6416 else
6417 echo "$ac_t""no" 1>&6
6418 fi
6419 done
6420 fi
6421
6422 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
6423 for ncn_progname in strip; do
6424 if test -n "$ncn_target_tool_prefix"; then
6425 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
6426 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
6427 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6428 echo "configure:6429: checking for $ac_word" >&5
6429 if eval "test \"`echo '$''{'ac_cv_prog_STRIP_FOR_TARGET'+set}'`\" = set"; then
6430 echo $ac_n "(cached) $ac_c" 1>&6
6431 else
6432 if test -n "$STRIP_FOR_TARGET"; then
6433 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
6434 else
6435 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
6436 ac_dummy="$PATH"
6437 for ac_dir in $ac_dummy; do
6438 test -z "$ac_dir" && ac_dir=.
6439 if test -f $ac_dir/$ac_word; then
6440 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
6441 break
6442 fi
6443 done
6444 IFS="$ac_save_ifs"
6445 fi
6446 fi
6447 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
6448 if test -n "$STRIP_FOR_TARGET"; then
6449 echo "$ac_t""$STRIP_FOR_TARGET" 1>&6
6450 else
6451 echo "$ac_t""no" 1>&6
6452 fi
6453
6454 fi
6455 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
6456 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6457 set dummy ${ncn_progname}; ac_word=$2
6458 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6459 echo "configure:6460: checking for $ac_word" >&5
6460 if eval "test \"`echo '$''{'ac_cv_prog_STRIP_FOR_TARGET'+set}'`\" = set"; then
6461 echo $ac_n "(cached) $ac_c" 1>&6
6462 else
6463 if test -n "$STRIP_FOR_TARGET"; then
6464 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
6465 else
6466 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
6467 ac_dummy="$PATH"
6468 for ac_dir in $ac_dummy; do
6469 test -z "$ac_dir" && ac_dir=.
6470 if test -f $ac_dir/$ac_word; then
6471 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
6472 break
6473 fi
6474 done
6475 IFS="$ac_save_ifs"
6476 fi
6477 fi
6478 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
6479 if test -n "$STRIP_FOR_TARGET"; then
6480 echo "$ac_t""$STRIP_FOR_TARGET" 1>&6
6481 else
6482 echo "$ac_t""no" 1>&6
6483 fi
6484
6485 fi
6486 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
6487 done
6488 fi
6489
6490 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
6491 set dummy strip
6492 if test $build = $target ; then
6493 STRIP_FOR_TARGET="$2"
6494 else
6495 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
6496 fi
6497 fi
6498
6499 else
6500 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
6501 fi
6502
6503
6504
6505
6506 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
6507 if test -n "$with_build_time_tools"; then
6508 echo $ac_n "checking for windres in $with_build_time_tools""... $ac_c" 1>&6
6509 echo "configure:6510: checking for windres in $with_build_time_tools" >&5
6510 if test -x $with_build_time_tools/windres; then
6511 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
6512 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
6513 echo "$ac_t""$ac_cv_path_WINDRES_FOR_TARGET" 1>&6
6514 else
6515 echo "$ac_t""no" 1>&6
6516 fi
6517 elif test $build != $host && test $have_gcc_for_target = yes; then
6518 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
6519 test $WINDRES_FOR_TARGET=windres && WINDRES_FOR_TARGET=
6520 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
6521 fi
6522 fi
6523 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
6524 # Extract the first word of "windres", so it can be a program name with args.
6525 set dummy windres; ac_word=$2
6526 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6527 echo "configure:6528: checking for $ac_word" >&5
6528 if eval "test \"`echo '$''{'ac_cv_path_WINDRES_FOR_TARGET'+set}'`\" = set"; then
6529 echo $ac_n "(cached) $ac_c" 1>&6
6530 else
6531 case "$WINDRES_FOR_TARGET" in
6532 /*)
6533 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
6534 ;;
6535 ?:/*)
6536 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a dos path.
6537 ;;
6538 *)
6539 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
6540 ac_dummy="$gcc_cv_tool_dirs"
6541 for ac_dir in $ac_dummy; do
6542 test -z "$ac_dir" && ac_dir=.
6543 if test -f $ac_dir/$ac_word; then
6544 ac_cv_path_WINDRES_FOR_TARGET="$ac_dir/$ac_word"
6545 break
6546 fi
6547 done
6548 IFS="$ac_save_ifs"
6549 ;;
6550 esac
6551 fi
6552 WINDRES_FOR_TARGET="$ac_cv_path_WINDRES_FOR_TARGET"
6553 if test -n "$WINDRES_FOR_TARGET"; then
6554 echo "$ac_t""$WINDRES_FOR_TARGET" 1>&6
6555 else
6556 echo "$ac_t""no" 1>&6
6557 fi
6558
6559 fi
6560 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
6561 if test -n "$with_build_time_tools"; then
6562 for ncn_progname in windres; do
6563 echo $ac_n "checking for ${ncn_progname} in $with_build_time_tools""... $ac_c" 1>&6
6564 echo "configure:6565: checking for ${ncn_progname} in $with_build_time_tools" >&5
6565 if test -x $with_build_time_tools/${ncn_progname}; then
6566 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
6567 echo "$ac_t""yes" 1>&6
6568 break
6569 else
6570 echo "$ac_t""no" 1>&6
6571 fi
6572 done
6573 fi
6574
6575 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
6576 for ncn_progname in windres; do
6577 if test -n "$ncn_target_tool_prefix"; then
6578 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
6579 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
6580 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6581 echo "configure:6582: checking for $ac_word" >&5
6582 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES_FOR_TARGET'+set}'`\" = set"; then
6583 echo $ac_n "(cached) $ac_c" 1>&6
6584 else
6585 if test -n "$WINDRES_FOR_TARGET"; then
6586 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
6587 else
6588 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
6589 ac_dummy="$PATH"
6590 for ac_dir in $ac_dummy; do
6591 test -z "$ac_dir" && ac_dir=.
6592 if test -f $ac_dir/$ac_word; then
6593 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
6594 break
6595 fi
6596 done
6597 IFS="$ac_save_ifs"
6598 fi
6599 fi
6600 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
6601 if test -n "$WINDRES_FOR_TARGET"; then
6602 echo "$ac_t""$WINDRES_FOR_TARGET" 1>&6
6603 else
6604 echo "$ac_t""no" 1>&6
6605 fi
6606
6607 fi
6608 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
6609 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6610 set dummy ${ncn_progname}; ac_word=$2
6611 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6612 echo "configure:6613: checking for $ac_word" >&5
6613 if eval "test \"`echo '$''{'ac_cv_prog_WINDRES_FOR_TARGET'+set}'`\" = set"; then
6614 echo $ac_n "(cached) $ac_c" 1>&6
6615 else
6616 if test -n "$WINDRES_FOR_TARGET"; then
6617 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
6618 else
6619 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
6620 ac_dummy="$PATH"
6621 for ac_dir in $ac_dummy; do
6622 test -z "$ac_dir" && ac_dir=.
6623 if test -f $ac_dir/$ac_word; then
6624 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
6625 break
6626 fi
6627 done
6628 IFS="$ac_save_ifs"
6629 fi
6630 fi
6631 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
6632 if test -n "$WINDRES_FOR_TARGET"; then
6633 echo "$ac_t""$WINDRES_FOR_TARGET" 1>&6
6634 else
6635 echo "$ac_t""no" 1>&6
6636 fi
6637
6638 fi
6639 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
6640 done
6641 fi
6642
6643 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
6644 set dummy windres
6645 if test $build = $target ; then
6646 WINDRES_FOR_TARGET="$2"
6647 else
6648 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
6649 fi
6650 fi
6651
6652 else
6653 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
6654 fi
6655
6656
6657 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
6658
6659 echo $ac_n "checking where to find the target ar""... $ac_c" 1>&6
6660 echo "configure:6661: checking where to find the target ar" >&5
6661 if test "x${build}" != "x${host}" ; then
6662 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
6663 # We already found the complete path
6664 echo "$ac_t""pre-installed in `dirname $AR_FOR_TARGET`" 1>&6
6665 else
6666 # Canadian cross, just use what we found
6667 echo "$ac_t""pre-installed" 1>&6
6668 fi
6669 else
6670 ok=yes
6671 case " ${configdirs} " in
6672 *" binutils "*) ;;
6673 *) ok=no ;;
6674 esac
6675
6676 if test $ok = yes; then
6677 # An in-tree tool is available and we can use it
6678 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
6679 echo "$ac_t""just compiled" 1>&6
6680 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
6681 # We already found the complete path
6682 echo "$ac_t""pre-installed in `dirname $AR_FOR_TARGET`" 1>&6
6683 elif test "x$target" = "x$host"; then
6684 # We can use an host tool
6685 AR_FOR_TARGET='$(AR)'
6686 echo "$ac_t""host tool" 1>&6
6687 else
6688 # We need a cross tool
6689 echo "$ac_t""pre-installed" 1>&6
6690 fi
6691 fi
6692 echo $ac_n "checking where to find the target as""... $ac_c" 1>&6
6693 echo "configure:6694: checking where to find the target as" >&5
6694 if test "x${build}" != "x${host}" ; then
6695 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
6696 # We already found the complete path
6697 echo "$ac_t""pre-installed in `dirname $AS_FOR_TARGET`" 1>&6
6698 else
6699 # Canadian cross, just use what we found
6700 echo "$ac_t""pre-installed" 1>&6
6701 fi
6702 else
6703 ok=yes
6704 case " ${configdirs} " in
6705 *" gas "*) ;;
6706 *) ok=no ;;
6707 esac
6708
6709 if test $ok = yes; then
6710 # An in-tree tool is available and we can use it
6711 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
6712 echo "$ac_t""just compiled" 1>&6
6713 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
6714 # We already found the complete path
6715 echo "$ac_t""pre-installed in `dirname $AS_FOR_TARGET`" 1>&6
6716 elif test "x$target" = "x$host"; then
6717 # We can use an host tool
6718 AS_FOR_TARGET='$(AS)'
6719 echo "$ac_t""host tool" 1>&6
6720 else
6721 # We need a cross tool
6722 echo "$ac_t""pre-installed" 1>&6
6723 fi
6724 fi
6725 echo $ac_n "checking where to find the target cc""... $ac_c" 1>&6
6726 echo "configure:6727: checking where to find the target cc" >&5
6727 if test "x${build}" != "x${host}" ; then
6728 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
6729 # We already found the complete path
6730 echo "$ac_t""pre-installed in `dirname $CC_FOR_TARGET`" 1>&6
6731 else
6732 # Canadian cross, just use what we found
6733 echo "$ac_t""pre-installed" 1>&6
6734 fi
6735 else
6736 ok=yes
6737 case " ${configdirs} " in
6738 *" gcc "*) ;;
6739 *) ok=no ;;
6740 esac
6741
6742 if test $ok = yes; then
6743 # An in-tree tool is available and we can use it
6744 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
6745 echo "$ac_t""just compiled" 1>&6
6746 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
6747 # We already found the complete path
6748 echo "$ac_t""pre-installed in `dirname $CC_FOR_TARGET`" 1>&6
6749 elif test "x$target" = "x$host"; then
6750 # We can use an host tool
6751 CC_FOR_TARGET='$(CC)'
6752 echo "$ac_t""host tool" 1>&6
6753 else
6754 # We need a cross tool
6755 echo "$ac_t""pre-installed" 1>&6
6756 fi
6757 fi
6758 echo $ac_n "checking where to find the target c++""... $ac_c" 1>&6
6759 echo "configure:6760: checking where to find the target c++" >&5
6760 if test "x${build}" != "x${host}" ; then
6761 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
6762 # We already found the complete path
6763 echo "$ac_t""pre-installed in `dirname $CXX_FOR_TARGET`" 1>&6
6764 else
6765 # Canadian cross, just use what we found
6766 echo "$ac_t""pre-installed" 1>&6
6767 fi
6768 else
6769 ok=yes
6770 case " ${configdirs} " in
6771 *" gcc "*) ;;
6772 *) ok=no ;;
6773 esac
6774 case ,${enable_languages}, in
6775 *,c++,*) ;;
6776 *) ok=no ;;
6777 esac
6778 if test $ok = yes; then
6779 # An in-tree tool is available and we can use it
6780 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
6781 echo "$ac_t""just compiled" 1>&6
6782 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
6783 # We already found the complete path
6784 echo "$ac_t""pre-installed in `dirname $CXX_FOR_TARGET`" 1>&6
6785 elif test "x$target" = "x$host"; then
6786 # We can use an host tool
6787 CXX_FOR_TARGET='$(CXX)'
6788 echo "$ac_t""host tool" 1>&6
6789 else
6790 # We need a cross tool
6791 echo "$ac_t""pre-installed" 1>&6
6792 fi
6793 fi
6794 echo $ac_n "checking where to find the target c++ for libstdc++""... $ac_c" 1>&6
6795 echo "configure:6796: checking where to find the target c++ for libstdc++" >&5
6796 if test "x${build}" != "x${host}" ; then
6797 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
6798 # We already found the complete path
6799 echo "$ac_t""pre-installed in `dirname $RAW_CXX_FOR_TARGET`" 1>&6
6800 else
6801 # Canadian cross, just use what we found
6802 echo "$ac_t""pre-installed" 1>&6
6803 fi
6804 else
6805 ok=yes
6806 case " ${configdirs} " in
6807 *" gcc "*) ;;
6808 *) ok=no ;;
6809 esac
6810 case ,${enable_languages}, in
6811 *,c++,*) ;;
6812 *) ok=no ;;
6813 esac
6814 if test $ok = yes; then
6815 # An in-tree tool is available and we can use it
6816 RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
6817 echo "$ac_t""just compiled" 1>&6
6818 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
6819 # We already found the complete path
6820 echo "$ac_t""pre-installed in `dirname $RAW_CXX_FOR_TARGET`" 1>&6
6821 elif test "x$target" = "x$host"; then
6822 # We can use an host tool
6823 RAW_CXX_FOR_TARGET='$(CXX)'
6824 echo "$ac_t""host tool" 1>&6
6825 else
6826 # We need a cross tool
6827 echo "$ac_t""pre-installed" 1>&6
6828 fi
6829 fi
6830 echo $ac_n "checking where to find the target dlltool""... $ac_c" 1>&6
6831 echo "configure:6832: checking where to find the target dlltool" >&5
6832 if test "x${build}" != "x${host}" ; then
6833 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
6834 # We already found the complete path
6835 echo "$ac_t""pre-installed in `dirname $DLLTOOL_FOR_TARGET`" 1>&6
6836 else
6837 # Canadian cross, just use what we found
6838 echo "$ac_t""pre-installed" 1>&6
6839 fi
6840 else
6841 ok=yes
6842 case " ${configdirs} " in
6843 *" binutils "*) ;;
6844 *) ok=no ;;
6845 esac
6846
6847 if test $ok = yes; then
6848 # An in-tree tool is available and we can use it
6849 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
6850 echo "$ac_t""just compiled" 1>&6
6851 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
6852 # We already found the complete path
6853 echo "$ac_t""pre-installed in `dirname $DLLTOOL_FOR_TARGET`" 1>&6
6854 elif test "x$target" = "x$host"; then
6855 # We can use an host tool
6856 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
6857 echo "$ac_t""host tool" 1>&6
6858 else
6859 # We need a cross tool
6860 echo "$ac_t""pre-installed" 1>&6
6861 fi
6862 fi
6863 echo $ac_n "checking where to find the target gcc""... $ac_c" 1>&6
6864 echo "configure:6865: checking where to find the target gcc" >&5
6865 if test "x${build}" != "x${host}" ; then
6866 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
6867 # We already found the complete path
6868 echo "$ac_t""pre-installed in `dirname $GCC_FOR_TARGET`" 1>&6
6869 else
6870 # Canadian cross, just use what we found
6871 echo "$ac_t""pre-installed" 1>&6
6872 fi
6873 else
6874 ok=yes
6875 case " ${configdirs} " in
6876 *" gcc "*) ;;
6877 *) ok=no ;;
6878 esac
6879
6880 if test $ok = yes; then
6881 # An in-tree tool is available and we can use it
6882 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
6883 echo "$ac_t""just compiled" 1>&6
6884 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
6885 # We already found the complete path
6886 echo "$ac_t""pre-installed in `dirname $GCC_FOR_TARGET`" 1>&6
6887 elif test "x$target" = "x$host"; then
6888 # We can use an host tool
6889 GCC_FOR_TARGET='$()'
6890 echo "$ac_t""host tool" 1>&6
6891 else
6892 # We need a cross tool
6893 echo "$ac_t""pre-installed" 1>&6
6894 fi
6895 fi
6896 echo $ac_n "checking where to find the target gcj""... $ac_c" 1>&6
6897 echo "configure:6898: checking where to find the target gcj" >&5
6898 if test "x${build}" != "x${host}" ; then
6899 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
6900 # We already found the complete path
6901 echo "$ac_t""pre-installed in `dirname $GCJ_FOR_TARGET`" 1>&6
6902 else
6903 # Canadian cross, just use what we found
6904 echo "$ac_t""pre-installed" 1>&6
6905 fi
6906 else
6907 ok=yes
6908 case " ${configdirs} " in
6909 *" gcc "*) ;;
6910 *) ok=no ;;
6911 esac
6912 case ,${enable_languages}, in
6913 *,java,*) ;;
6914 *) ok=no ;;
6915 esac
6916 if test $ok = yes; then
6917 # An in-tree tool is available and we can use it
6918 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
6919 echo "$ac_t""just compiled" 1>&6
6920 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
6921 # We already found the complete path
6922 echo "$ac_t""pre-installed in `dirname $GCJ_FOR_TARGET`" 1>&6
6923 elif test "x$target" = "x$host"; then
6924 # We can use an host tool
6925 GCJ_FOR_TARGET='$(GCJ)'
6926 echo "$ac_t""host tool" 1>&6
6927 else
6928 # We need a cross tool
6929 echo "$ac_t""pre-installed" 1>&6
6930 fi
6931 fi
6932 echo $ac_n "checking where to find the target gfortran""... $ac_c" 1>&6
6933 echo "configure:6934: checking where to find the target gfortran" >&5
6934 if test "x${build}" != "x${host}" ; then
6935 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
6936 # We already found the complete path
6937 echo "$ac_t""pre-installed in `dirname $GFORTRAN_FOR_TARGET`" 1>&6
6938 else
6939 # Canadian cross, just use what we found
6940 echo "$ac_t""pre-installed" 1>&6
6941 fi
6942 else
6943 ok=yes
6944 case " ${configdirs} " in
6945 *" gcc "*) ;;
6946 *) ok=no ;;
6947 esac
6948 case ,${enable_languages}, in
6949 *,fortran,*) ;;
6950 *) ok=no ;;
6951 esac
6952 if test $ok = yes; then
6953 # An in-tree tool is available and we can use it
6954 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
6955 echo "$ac_t""just compiled" 1>&6
6956 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
6957 # We already found the complete path
6958 echo "$ac_t""pre-installed in `dirname $GFORTRAN_FOR_TARGET`" 1>&6
6959 elif test "x$target" = "x$host"; then
6960 # We can use an host tool
6961 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
6962 echo "$ac_t""host tool" 1>&6
6963 else
6964 # We need a cross tool
6965 echo "$ac_t""pre-installed" 1>&6
6966 fi
6967 fi
6968 echo $ac_n "checking where to find the target ld""... $ac_c" 1>&6
6969 echo "configure:6970: checking where to find the target ld" >&5
6970 if test "x${build}" != "x${host}" ; then
6971 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
6972 # We already found the complete path
6973 echo "$ac_t""pre-installed in `dirname $LD_FOR_TARGET`" 1>&6
6974 else
6975 # Canadian cross, just use what we found
6976 echo "$ac_t""pre-installed" 1>&6
6977 fi
6978 else
6979 ok=yes
6980 case " ${configdirs} " in
6981 *" ld "*) ;;
6982 *) ok=no ;;
6983 esac
6984
6985 if test $ok = yes; then
6986 # An in-tree tool is available and we can use it
6987 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
6988 echo "$ac_t""just compiled" 1>&6
6989 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
6990 # We already found the complete path
6991 echo "$ac_t""pre-installed in `dirname $LD_FOR_TARGET`" 1>&6
6992 elif test "x$target" = "x$host"; then
6993 # We can use an host tool
6994 LD_FOR_TARGET='$(LD)'
6995 echo "$ac_t""host tool" 1>&6
6996 else
6997 # We need a cross tool
6998 echo "$ac_t""pre-installed" 1>&6
6999 fi
7000 fi
7001 echo $ac_n "checking where to find the target lipo""... $ac_c" 1>&6
7002 echo "configure:7003: checking where to find the target lipo" >&5
7003 if test "x${build}" != "x${host}" ; then
7004 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
7005 # We already found the complete path
7006 echo "$ac_t""pre-installed in `dirname $LIPO_FOR_TARGET`" 1>&6
7007 else
7008 # Canadian cross, just use what we found
7009 echo "$ac_t""pre-installed" 1>&6
7010 fi
7011 else
7012 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
7013 # We already found the complete path
7014 echo "$ac_t""pre-installed in `dirname $LIPO_FOR_TARGET`" 1>&6
7015 elif test "x$target" = "x$host"; then
7016 # We can use an host tool
7017 LIPO_FOR_TARGET='$(LIPO)'
7018 echo "$ac_t""host tool" 1>&6
7019 else
7020 # We need a cross tool
7021 echo "$ac_t""pre-installed" 1>&6
7022 fi
7023 fi
7024 echo $ac_n "checking where to find the target nm""... $ac_c" 1>&6
7025 echo "configure:7026: checking where to find the target nm" >&5
7026 if test "x${build}" != "x${host}" ; then
7027 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
7028 # We already found the complete path
7029 echo "$ac_t""pre-installed in `dirname $NM_FOR_TARGET`" 1>&6
7030 else
7031 # Canadian cross, just use what we found
7032 echo "$ac_t""pre-installed" 1>&6
7033 fi
7034 else
7035 ok=yes
7036 case " ${configdirs} " in
7037 *" binutils "*) ;;
7038 *) ok=no ;;
7039 esac
7040
7041 if test $ok = yes; then
7042 # An in-tree tool is available and we can use it
7043 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
7044 echo "$ac_t""just compiled" 1>&6
7045 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
7046 # We already found the complete path
7047 echo "$ac_t""pre-installed in `dirname $NM_FOR_TARGET`" 1>&6
7048 elif test "x$target" = "x$host"; then
7049 # We can use an host tool
7050 NM_FOR_TARGET='$(NM)'
7051 echo "$ac_t""host tool" 1>&6
7052 else
7053 # We need a cross tool
7054 echo "$ac_t""pre-installed" 1>&6
7055 fi
7056 fi
7057 echo $ac_n "checking where to find the target objdump""... $ac_c" 1>&6
7058 echo "configure:7059: checking where to find the target objdump" >&5
7059 if test "x${build}" != "x${host}" ; then
7060 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
7061 # We already found the complete path
7062 echo "$ac_t""pre-installed in `dirname $OBJDUMP_FOR_TARGET`" 1>&6
7063 else
7064 # Canadian cross, just use what we found
7065 echo "$ac_t""pre-installed" 1>&6
7066 fi
7067 else
7068 ok=yes
7069 case " ${configdirs} " in
7070 *" binutils "*) ;;
7071 *) ok=no ;;
7072 esac
7073
7074 if test $ok = yes; then
7075 # An in-tree tool is available and we can use it
7076 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
7077 echo "$ac_t""just compiled" 1>&6
7078 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
7079 # We already found the complete path
7080 echo "$ac_t""pre-installed in `dirname $OBJDUMP_FOR_TARGET`" 1>&6
7081 elif test "x$target" = "x$host"; then
7082 # We can use an host tool
7083 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
7084 echo "$ac_t""host tool" 1>&6
7085 else
7086 # We need a cross tool
7087 echo "$ac_t""pre-installed" 1>&6
7088 fi
7089 fi
7090 echo $ac_n "checking where to find the target ranlib""... $ac_c" 1>&6
7091 echo "configure:7092: checking where to find the target ranlib" >&5
7092 if test "x${build}" != "x${host}" ; then
7093 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
7094 # We already found the complete path
7095 echo "$ac_t""pre-installed in `dirname $RANLIB_FOR_TARGET`" 1>&6
7096 else
7097 # Canadian cross, just use what we found
7098 echo "$ac_t""pre-installed" 1>&6
7099 fi
7100 else
7101 ok=yes
7102 case " ${configdirs} " in
7103 *" binutils "*) ;;
7104 *) ok=no ;;
7105 esac
7106
7107 if test $ok = yes; then
7108 # An in-tree tool is available and we can use it
7109 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
7110 echo "$ac_t""just compiled" 1>&6
7111 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
7112 # We already found the complete path
7113 echo "$ac_t""pre-installed in `dirname $RANLIB_FOR_TARGET`" 1>&6
7114 elif test "x$target" = "x$host"; then
7115 # We can use an host tool
7116 RANLIB_FOR_TARGET='$(RANLIB)'
7117 echo "$ac_t""host tool" 1>&6
7118 else
7119 # We need a cross tool
7120 echo "$ac_t""pre-installed" 1>&6
7121 fi
7122 fi
7123 echo $ac_n "checking where to find the target strip""... $ac_c" 1>&6
7124 echo "configure:7125: checking where to find the target strip" >&5
7125 if test "x${build}" != "x${host}" ; then
7126 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
7127 # We already found the complete path
7128 echo "$ac_t""pre-installed in `dirname $STRIP_FOR_TARGET`" 1>&6
7129 else
7130 # Canadian cross, just use what we found
7131 echo "$ac_t""pre-installed" 1>&6
7132 fi
7133 else
7134 ok=yes
7135 case " ${configdirs} " in
7136 *" binutils "*) ;;
7137 *) ok=no ;;
7138 esac
7139
7140 if test $ok = yes; then
7141 # An in-tree tool is available and we can use it
7142 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
7143 echo "$ac_t""just compiled" 1>&6
7144 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
7145 # We already found the complete path
7146 echo "$ac_t""pre-installed in `dirname $STRIP_FOR_TARGET`" 1>&6
7147 elif test "x$target" = "x$host"; then
7148 # We can use an host tool
7149 STRIP_FOR_TARGET='$(STRIP)'
7150 echo "$ac_t""host tool" 1>&6
7151 else
7152 # We need a cross tool
7153 echo "$ac_t""pre-installed" 1>&6
7154 fi
7155 fi
7156 echo $ac_n "checking where to find the target windres""... $ac_c" 1>&6
7157 echo "configure:7158: checking where to find the target windres" >&5
7158 if test "x${build}" != "x${host}" ; then
7159 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
7160 # We already found the complete path
7161 echo "$ac_t""pre-installed in `dirname $WINDRES_FOR_TARGET`" 1>&6
7162 else
7163 # Canadian cross, just use what we found
7164 echo "$ac_t""pre-installed" 1>&6
7165 fi
7166 else
7167 ok=yes
7168 case " ${configdirs} " in
7169 *" binutils "*) ;;
7170 *) ok=no ;;
7171 esac
7172
7173 if test $ok = yes; then
7174 # An in-tree tool is available and we can use it
7175 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
7176 echo "$ac_t""just compiled" 1>&6
7177 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
7178 # We already found the complete path
7179 echo "$ac_t""pre-installed in `dirname $WINDRES_FOR_TARGET`" 1>&6
7180 elif test "x$target" = "x$host"; then
7181 # We can use an host tool
7182 WINDRES_FOR_TARGET='$(WINDRES)'
7183 echo "$ac_t""host tool" 1>&6
7184 else
7185 # We need a cross tool
7186 echo "$ac_t""pre-installed" 1>&6
7187 fi
7188 fi
7189
7190
7191
7192
7193 # Certain tools may need extra flags.
7194 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
7195 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
7196 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
7197
7198 # When building target libraries, except in a Canadian cross, we use
7199 # the same toolchain as the compiler we just built.
7200 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
7201 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
7202 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
7203 if test $host = $build; then
7204 case " $configdirs " in
7205 *" gcc "*)
7206 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
7207 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
7208 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
7209 ;;
7210 esac
7211 fi
7212
7213
7214
7215
7216
7217 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
7218 echo "configure:7219: checking whether to enable maintainer-specific portions of Makefiles" >&5
7219 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
7220 if test "${enable_maintainer_mode+set}" = set; then
7221 enableval="$enable_maintainer_mode"
7222 USE_MAINTAINER_MODE=$enableval
7223 else
7224 USE_MAINTAINER_MODE=no
7225 fi
7226
7227 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
7228
7229
7230 if test "$USE_MAINTAINER_MODE" = yes; then
7231 MAINTAINER_MODE_TRUE=
7232 MAINTAINER_MODE_FALSE='#'
7233 else
7234 MAINTAINER_MODE_TRUE='#'
7235 MAINTAINER_MODE_FALSE=
7236 fi
7237 MAINT=$MAINTAINER_MODE_TRUE
7238
7239 # ---------------------
7240 # GCC bootstrap support
7241 # ---------------------
7242
7243 # Stage specific cflags for build.
7244 stage1_cflags="-g"
7245 case $build in
7246 vax-*-*)
7247 case ${GCC} in
7248 yes) stage1_cflags="-g -Wa,-J" ;;
7249 *) stage1_cflags="-g -J" ;;
7250 esac ;;
7251 powerpc-*-darwin*)
7252 # The spiffy cpp-precomp chokes on some legitimate constructs in GCC
7253 # sources; use -no-cpp-precomp to get to GNU cpp.
7254 # Apple's GCC has bugs in designated initializer handling, so disable
7255 # that too.
7256 stage1_cflags="-g -no-cpp-precomp -DHAVE_DESIGNATED_INITIALIZERS=0"
7257 ;;
7258 esac
7259
7260 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
7261 if test "$GCC" = yes; then
7262 saved_CFLAGS="$CFLAGS"
7263
7264 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
7265 CFLAGS="$CFLAGS -fkeep-inline-functions"
7266 echo $ac_n "checking whether -fkeep-inline-functions is supported""... $ac_c" 1>&6
7267 echo "configure:7268: checking whether -fkeep-inline-functions is supported" >&5
7268 cat > conftest.$ac_ext <<EOF
7269 #line 7270 "configure"
7270 #include "confdefs.h"
7271
7272 int main() {
7273
7274 ; return 0; }
7275 EOF
7276 if { (eval echo configure:7277: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7277 rm -rf conftest*
7278 echo "$ac_t""yes" 1>&6; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
7279 else
7280 echo "configure: failed program was:" >&5
7281 cat conftest.$ac_ext >&5
7282 rm -rf conftest*
7283 echo "$ac_t""no" 1>&6
7284 fi
7285 rm -f conftest*
7286
7287 CFLAGS="$saved_CFLAGS"
7288 fi
7289
7290
7291
7292 # Enable -Werror in bootstrap stage2 and later.
7293 # Change the default to "no" on release branches.
7294 # Check whether --enable-werror or --disable-werror was given.
7295 if test "${enable_werror+set}" = set; then
7296 enableval="$enable_werror"
7297 :
7298 else
7299 enable_werror=yes
7300 fi
7301
7302 case ${enable_werror} in
7303 yes) stage2_werror_flag="--enable-werror-always" ;;
7304 *) stage2_werror_flag="" ;;
7305 esac
7306
7307
7308 # Flags needed to enable html installing and building
7309 # Check whether --with-datarootdir or --without-datarootdir was given.
7310 if test "${with_datarootdir+set}" = set; then
7311 withval="$with_datarootdir"
7312 datarootdir="\${prefix}/${withval}"
7313 else
7314 datarootdir="\${prefix}/share"
7315 fi
7316
7317
7318 # Check whether --with-docdir or --without-docdir was given.
7319 if test "${with_docdir+set}" = set; then
7320 withval="$with_docdir"
7321 docdir="\${prefix}/${withval}"
7322 else
7323 docdir="\${datarootdir}/doc"
7324 fi
7325
7326
7327 # Check whether --with-htmldir or --without-htmldir was given.
7328 if test "${with_htmldir+set}" = set; then
7329 withval="$with_htmldir"
7330 htmldir="\${prefix}/${withval}"
7331 else
7332 htmldir="\${docdir}"
7333 fi
7334
7335
7336
7337
7338
7339
7340 trap '' 1 2 15
7341 cat > confcache <<\EOF
7342 # This file is a shell script that caches the results of configure
7343 # tests run on this system so they can be shared between configure
7344 # scripts and configure runs. It is not useful on other systems.
7345 # If it contains results you don't want to keep, you may remove or edit it.
7346 #
7347 # By default, configure uses ./config.cache as the cache file,
7348 # creating it if it does not exist already. You can give configure
7349 # the --cache-file=FILE option to use a different cache file; that is
7350 # what configure does when it calls configure scripts in
7351 # subdirectories, so they share the cache.
7352 # Giving --cache-file=/dev/null disables caching, for debugging configure.
7353 # config.status only pays attention to the cache file if you give it the
7354 # --recheck option to rerun configure.
7355 #
7356 EOF
7357 # The following way of writing the cache mishandles newlines in values,
7358 # but we know of no workaround that is simple, portable, and efficient.
7359 # So, don't put newlines in cache variables' values.
7360 # Ultrix sh set writes to stderr and can't be redirected directly,
7361 # and sets the high bit in the cache file unless we assign to the vars.
7362 (set) 2>&1 |
7363 case `(ac_space=' '; set | grep ac_space) 2>&1` in
7364 *ac_space=\ *)
7365 # `set' does not quote correctly, so add quotes (double-quote substitution
7366 # turns \\\\ into \\, and sed turns \\ into \).
7367 sed -n \
7368 -e "s/'/'\\\\''/g" \
7369 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
7370 ;;
7371 *)
7372 # `set' quotes correctly as required by POSIX, so do not add quotes.
7373 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
7374 ;;
7375 esac >> confcache
7376 if cmp -s $cache_file confcache; then
7377 :
7378 else
7379 if test -w $cache_file; then
7380 echo "updating cache $cache_file"
7381 cat confcache > $cache_file
7382 else
7383 echo "not updating unwritable cache $cache_file"
7384 fi
7385 fi
7386 rm -f confcache
7387
7388 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
7389
7390 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7391 # Let make expand exec_prefix.
7392 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7393
7394 # Any assignment to VPATH causes Sun make to only execute
7395 # the first set of double-colon rules, so remove it if not needed.
7396 # If there is a colon in the path, we need to keep it.
7397 if test "x$srcdir" = x.; then
7398 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
7399 fi
7400
7401 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
7402
7403 # Transform confdefs.h into DEFS.
7404 # Protect against shell expansion while executing Makefile rules.
7405 # Protect against Makefile macro expansion.
7406 cat > conftest.defs <<\EOF
7407 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
7408 s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
7409 s%\[%\\&%g
7410 s%\]%\\&%g
7411 s%\$%$$%g
7412 EOF
7413 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
7414 rm -f conftest.defs
7415
7416
7417 # Without the "./", some shells look in PATH for config.status.
7418 : ${CONFIG_STATUS=./config.status}
7419
7420 echo creating $CONFIG_STATUS
7421 rm -f $CONFIG_STATUS
7422 cat > $CONFIG_STATUS <<EOF
7423 #! /bin/sh
7424 # Generated automatically by configure.
7425 # Run this file to recreate the current configuration.
7426 # This directory was configured as follows,
7427 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
7428 #
7429 # $0 $ac_configure_args
7430 #
7431 # Compiler output produced by configure, useful for debugging
7432 # configure, is in ./config.log if it exists.
7433
7434 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
7435 for ac_option
7436 do
7437 case "\$ac_option" in
7438 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7439 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
7440 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
7441 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
7442 echo "$CONFIG_STATUS generated by autoconf version 2.13"
7443 exit 0 ;;
7444 -help | --help | --hel | --he | --h)
7445 echo "\$ac_cs_usage"; exit 0 ;;
7446 *) echo "\$ac_cs_usage"; exit 1 ;;
7447 esac
7448 done
7449
7450 ac_given_srcdir=$srcdir
7451 ac_given_INSTALL="$INSTALL"
7452
7453 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
7454 EOF
7455 cat >> $CONFIG_STATUS <<EOF
7456
7457 # Protect against being on the right side of a sed subst in config.status.
7458 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
7459 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
7460 $ac_vpsub
7461 $extrasub
7462 s%@SHELL@%$SHELL%g
7463 s%@CFLAGS@%$CFLAGS%g
7464 s%@CPPFLAGS@%$CPPFLAGS%g
7465 s%@CXXFLAGS@%$CXXFLAGS%g
7466 s%@FFLAGS@%$FFLAGS%g
7467 s%@DEFS@%$DEFS%g
7468 s%@LDFLAGS@%$LDFLAGS%g
7469 s%@LIBS@%$LIBS%g
7470 s%@exec_prefix@%$exec_prefix%g
7471 s%@prefix@%$prefix%g
7472 s%@program_transform_name@%$program_transform_name%g
7473 s%@bindir@%$bindir%g
7474 s%@sbindir@%$sbindir%g
7475 s%@libexecdir@%$libexecdir%g
7476 s%@datadir@%$datadir%g
7477 s%@sysconfdir@%$sysconfdir%g
7478 s%@sharedstatedir@%$sharedstatedir%g
7479 s%@localstatedir@%$localstatedir%g
7480 s%@libdir@%$libdir%g
7481 s%@includedir@%$includedir%g
7482 s%@oldincludedir@%$oldincludedir%g
7483 s%@infodir@%$infodir%g
7484 s%@mandir@%$mandir%g
7485 s%@host@%$host%g
7486 s%@host_alias@%$host_alias%g
7487 s%@host_cpu@%$host_cpu%g
7488 s%@host_vendor@%$host_vendor%g
7489 s%@host_os@%$host_os%g
7490 s%@target@%$target%g
7491 s%@target_alias@%$target_alias%g
7492 s%@target_cpu@%$target_cpu%g
7493 s%@target_vendor@%$target_vendor%g
7494 s%@target_os@%$target_os%g
7495 s%@build@%$build%g
7496 s%@build_alias@%$build_alias%g
7497 s%@build_cpu@%$build_cpu%g
7498 s%@build_vendor@%$build_vendor%g
7499 s%@build_os@%$build_os%g
7500 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
7501 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
7502 s%@INSTALL_DATA@%$INSTALL_DATA%g
7503 s%@LN@%$LN%g
7504 s%@LN_S@%$LN_S%g
7505 s%@TOPLEVEL_CONFIGURE_ARGUMENTS@%$TOPLEVEL_CONFIGURE_ARGUMENTS%g
7506 s%@build_libsubdir@%$build_libsubdir%g
7507 s%@build_subdir@%$build_subdir%g
7508 s%@host_subdir@%$host_subdir%g
7509 s%@target_subdir@%$target_subdir%g
7510 s%@CC@%$CC%g
7511 s%@GNATBIND@%$GNATBIND%g
7512 s%@do_compare@%$do_compare%g
7513 s%@gmplibs@%$gmplibs%g
7514 s%@gmpinc@%$gmpinc%g
7515 s%@stage1_languages@%$stage1_languages%g
7516 s%@SYSROOT_CFLAGS_FOR_TARGET@%$SYSROOT_CFLAGS_FOR_TARGET%g
7517 /@serialization_dependencies@/r $serialization_dependencies
7518 s%@serialization_dependencies@%%g
7519 /@host_makefile_frag@/r $host_makefile_frag
7520 s%@host_makefile_frag@%%g
7521 /@target_makefile_frag@/r $target_makefile_frag
7522 s%@target_makefile_frag@%%g
7523 /@alphaieee_frag@/r $alphaieee_frag
7524 s%@alphaieee_frag@%%g
7525 /@ospace_frag@/r $ospace_frag
7526 s%@ospace_frag@%%g
7527 s%@RPATH_ENVVAR@%$RPATH_ENVVAR%g
7528 s%@tooldir@%$tooldir%g
7529 s%@build_tooldir@%$build_tooldir%g
7530 s%@CONFIGURE_GDB_TK@%$CONFIGURE_GDB_TK%g
7531 s%@GDB_TK@%$GDB_TK%g
7532 s%@INSTALL_GDB_TK@%$INSTALL_GDB_TK%g
7533 s%@build_configargs@%$build_configargs%g
7534 s%@build_configdirs@%$build_configdirs%g
7535 s%@host_configargs@%$host_configargs%g
7536 s%@configdirs@%$configdirs%g
7537 s%@target_configargs@%$target_configargs%g
7538 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
7539 s%@config_shell@%$config_shell%g
7540 s%@YACC@%$YACC%g
7541 s%@BISON@%$BISON%g
7542 s%@M4@%$M4%g
7543 s%@LEX@%$LEX%g
7544 s%@FLEX@%$FLEX%g
7545 s%@MAKEINFO@%$MAKEINFO%g
7546 s%@EXPECT@%$EXPECT%g
7547 s%@RUNTEST@%$RUNTEST%g
7548 s%@AR@%$AR%g
7549 s%@AS@%$AS%g
7550 s%@DLLTOOL@%$DLLTOOL%g
7551 s%@LD@%$LD%g
7552 s%@LIPO@%$LIPO%g
7553 s%@NM@%$NM%g
7554 s%@RANLIB@%$RANLIB%g
7555 s%@STRIP@%$STRIP%g
7556 s%@WINDRES@%$WINDRES%g
7557 s%@OBJCOPY@%$OBJCOPY%g
7558 s%@OBJDUMP@%$OBJDUMP%g
7559 s%@CXX@%$CXX%g
7560 s%@CFLAGS_FOR_BUILD@%$CFLAGS_FOR_BUILD%g
7561 s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g
7562 s%@CXX_FOR_TARGET@%$CXX_FOR_TARGET%g
7563 s%@GCC_FOR_TARGET@%$GCC_FOR_TARGET%g
7564 s%@GCJ_FOR_TARGET@%$GCJ_FOR_TARGET%g
7565 s%@GFORTRAN_FOR_TARGET@%$GFORTRAN_FOR_TARGET%g
7566 s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g
7567 s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g
7568 s%@DLLTOOL_FOR_TARGET@%$DLLTOOL_FOR_TARGET%g
7569 s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g
7570 s%@LIPO_FOR_TARGET@%$LIPO_FOR_TARGET%g
7571 s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g
7572 s%@OBJDUMP_FOR_TARGET@%$OBJDUMP_FOR_TARGET%g
7573 s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g
7574 s%@STRIP_FOR_TARGET@%$STRIP_FOR_TARGET%g
7575 s%@WINDRES_FOR_TARGET@%$WINDRES_FOR_TARGET%g
7576 s%@FLAGS_FOR_TARGET@%$FLAGS_FOR_TARGET%g
7577 s%@RAW_CXX_FOR_TARGET@%$RAW_CXX_FOR_TARGET%g
7578 s%@COMPILER_AS_FOR_TARGET@%$COMPILER_AS_FOR_TARGET%g
7579 s%@COMPILER_LD_FOR_TARGET@%$COMPILER_LD_FOR_TARGET%g
7580 s%@COMPILER_NM_FOR_TARGET@%$COMPILER_NM_FOR_TARGET%g
7581 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
7582 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
7583 s%@MAINT@%$MAINT%g
7584 s%@stage1_cflags@%$stage1_cflags%g
7585 s%@stage2_werror_flag@%$stage2_werror_flag%g
7586 s%@datarootdir@%$datarootdir%g
7587 s%@docdir@%$docdir%g
7588 s%@htmldir@%$htmldir%g
7589
7590 CEOF
7591 EOF
7592
7593 cat >> $CONFIG_STATUS <<\EOF
7594
7595 # Split the substitutions into bite-sized pieces for seds with
7596 # small command number limits, like on Digital OSF/1 and HP-UX.
7597 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
7598 ac_file=1 # Number of current file.
7599 ac_beg=1 # First line for current file.
7600 ac_end=$ac_max_sed_cmds # Line after last line for current file.
7601 ac_more_lines=:
7602 ac_sed_cmds=""
7603 while $ac_more_lines; do
7604 if test $ac_beg -gt 1; then
7605 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
7606 else
7607 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
7608 fi
7609 if test ! -s conftest.s$ac_file; then
7610 ac_more_lines=false
7611 rm -f conftest.s$ac_file
7612 else
7613 if test -z "$ac_sed_cmds"; then
7614 ac_sed_cmds="sed -f conftest.s$ac_file"
7615 else
7616 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
7617 fi
7618 ac_file=`expr $ac_file + 1`
7619 ac_beg=$ac_end
7620 ac_end=`expr $ac_end + $ac_max_sed_cmds`
7621 fi
7622 done
7623 if test -z "$ac_sed_cmds"; then
7624 ac_sed_cmds=cat
7625 fi
7626 EOF
7627
7628 cat >> $CONFIG_STATUS <<EOF
7629
7630 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
7631 EOF
7632 cat >> $CONFIG_STATUS <<\EOF
7633 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
7634 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7635 case "$ac_file" in
7636 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7637 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7638 *) ac_file_in="${ac_file}.in" ;;
7639 esac
7640
7641 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
7642
7643 # Remove last slash and all that follows it. Not all systems have dirname.
7644 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7645 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7646 # The file is in a subdirectory.
7647 test ! -d "$ac_dir" && mkdir "$ac_dir"
7648 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
7649 # A "../" for each directory in $ac_dir_suffix.
7650 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
7651 else
7652 ac_dir_suffix= ac_dots=
7653 fi
7654
7655 case "$ac_given_srcdir" in
7656 .) srcdir=.
7657 if test -z "$ac_dots"; then top_srcdir=.
7658 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
7659 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
7660 *) # Relative path.
7661 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
7662 top_srcdir="$ac_dots$ac_given_srcdir" ;;
7663 esac
7664
7665 case "$ac_given_INSTALL" in
7666 [/$]*) INSTALL="$ac_given_INSTALL" ;;
7667 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
7668 esac
7669
7670 echo creating "$ac_file"
7671 rm -f "$ac_file"
7672 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
7673 case "$ac_file" in
7674 *Makefile*) ac_comsub="1i\\
7675 # $configure_input" ;;
7676 *) ac_comsub= ;;
7677 esac
7678
7679 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7680 sed -e "$ac_comsub
7681 s%@configure_input@%$configure_input%g
7682 s%@srcdir@%$srcdir%g
7683 s%@top_srcdir@%$top_srcdir%g
7684 s%@INSTALL@%$INSTALL%g
7685 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
7686 fi; done
7687 rm -f conftest.s*
7688
7689 EOF
7690 cat >> $CONFIG_STATUS <<EOF
7691
7692 EOF
7693 cat >> $CONFIG_STATUS <<\EOF
7694
7695 exit 0
7696 EOF
7697 chmod +x $CONFIG_STATUS
7698 rm -fr confdefs* $ac_clean_files
7699 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
7700
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