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[multiple changes]
[official-gcc.git] / configure
blob6e989c29a5256cf108c0ff8f0b70462dabcd92d4
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14 emulate sh
15 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21 fi
22 DUALCASE=1; export DUALCASE # for MKS sh
23
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244 # Name of the host.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249 exec 6>&1
250
251 #
252 # Initializations.
253 #
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
256 cross_compiling=no
257 subdirs=
258 MFLAGS=
259 MAKEFLAGS=
260 SHELL=${CONFIG_SHELL-/bin/sh}
261
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
266
267 # Identity of this package.
268 PACKAGE_NAME=
269 PACKAGE_TARNAME=
270 PACKAGE_VERSION=
271 PACKAGE_STRING=
272 PACKAGE_BUGREPORT=
273
274 ac_unique_file="move-if-change"
275 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os build_noncanonical host_noncanonical target_noncanonical host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN LN_S TOPLEVEL_CONFIGURE_ARGUMENTS build_libsubdir build_subdir host_subdir target_subdir CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX GNATBIND ac_ct_GNATBIND GNATMAKE ac_ct_GNATMAKE do_compare gmplibs gmpinc stage1_languages SYSROOT_CFLAGS_FOR_TARGET RPATH_ENVVAR tooldir build_tooldir CONFIGURE_GDB_TK GDB_TK INSTALL_GDB_TK build_configargs build_configdirs host_configargs configdirs target_configargs CC_FOR_BUILD config_shell YACC BISON M4 LEX FLEX MAKEINFO EXPECT RUNTEST AR AS DLLTOOL LD LIPO NM RANLIB STRIP WINDRES OBJCOPY OBJDUMP CFLAGS_FOR_BUILD CC_FOR_TARGET CXX_FOR_TARGET GCC_FOR_TARGET GCJ_FOR_TARGET GFORTRAN_FOR_TARGET AR_FOR_TARGET AS_FOR_TARGET DLLTOOL_FOR_TARGET LD_FOR_TARGET LIPO_FOR_TARGET NM_FOR_TARGET OBJDUMP_FOR_TARGET RANLIB_FOR_TARGET STRIP_FOR_TARGET WINDRES_FOR_TARGET RAW_CXX_FOR_TARGET FLAGS_FOR_TARGET COMPILER_AS_FOR_TARGET COMPILER_LD_FOR_TARGET COMPILER_NM_FOR_TARGET MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT stage1_cflags stage1_checking stage2_werror_flag datarootdir docdir pdfdir htmldir LIBOBJS LTLIBOBJS'
276 ac_subst_files='serialization_dependencies host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag'
277
278 # Initialize some variables set by options.
279 ac_init_help=
280 ac_init_version=false
281 # The variables have the same names as the options, with
282 # dashes changed to underlines.
283 cache_file=/dev/null
284 exec_prefix=NONE
285 no_create=
286 no_recursion=
287 prefix=NONE
288 program_prefix=NONE
289 program_suffix=NONE
290 program_transform_name=s,x,x,
291 silent=
292 site=
293 srcdir=
294 verbose=
295 x_includes=NONE
296 x_libraries=NONE
297
298 # Installation directory options.
299 # These are left unexpanded so users can "make install exec_prefix=/foo"
300 # and all the variables that are supposed to be based on exec_prefix
301 # by default will actually change.
302 # Use braces instead of parens because sh, perl, etc. also accept them.
303 bindir='${exec_prefix}/bin'
304 sbindir='${exec_prefix}/sbin'
305 libexecdir='${exec_prefix}/libexec'
306 datadir='${prefix}/share'
307 sysconfdir='${prefix}/etc'
308 sharedstatedir='${prefix}/com'
309 localstatedir='${prefix}/var'
310 libdir='${exec_prefix}/lib'
311 includedir='${prefix}/include'
312 oldincludedir='/usr/include'
313 infodir='${prefix}/info'
314 mandir='${prefix}/man'
315
316 ac_prev=
317 for ac_option
318 do
319 # If the previous option needs an argument, assign it.
320 if test -n "$ac_prev"; then
321 eval "$ac_prev=\$ac_option"
322 ac_prev=
323 continue
324 fi
325
326 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
327
328 # Accept the important Cygnus configure options, so we can diagnose typos.
329
330 case $ac_option in
331
332 -bindir | --bindir | --bindi | --bind | --bin | --bi)
333 ac_prev=bindir ;;
334 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
335 bindir=$ac_optarg ;;
336
337 -build | --build | --buil | --bui | --bu)
338 ac_prev=build_alias ;;
339 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
340 build_alias=$ac_optarg ;;
341
342 -cache-file | --cache-file | --cache-fil | --cache-fi \
343 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
344 ac_prev=cache_file ;;
345 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
346 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
347 cache_file=$ac_optarg ;;
348
349 --config-cache | -C)
350 cache_file=config.cache ;;
351
352 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
353 ac_prev=datadir ;;
354 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
355 | --da=*)
356 datadir=$ac_optarg ;;
357
358 -disable-* | --disable-*)
359 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
360 # Reject names that are not valid shell variable names.
361 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
362 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
363 { (exit 1); exit 1; }; }
364 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
365 eval "enable_$ac_feature=no" ;;
366
367 -enable-* | --enable-*)
368 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
369 # Reject names that are not valid shell variable names.
370 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
371 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
372 { (exit 1); exit 1; }; }
373 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
374 case $ac_option in
375 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
376 *) ac_optarg=yes ;;
377 esac
378 eval "enable_$ac_feature='$ac_optarg'" ;;
379
380 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
381 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
382 | --exec | --exe | --ex)
383 ac_prev=exec_prefix ;;
384 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
385 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
386 | --exec=* | --exe=* | --ex=*)
387 exec_prefix=$ac_optarg ;;
388
389 -gas | --gas | --ga | --g)
390 # Obsolete; use --with-gas.
391 with_gas=yes ;;
392
393 -help | --help | --hel | --he | -h)
394 ac_init_help=long ;;
395 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
396 ac_init_help=recursive ;;
397 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
398 ac_init_help=short ;;
399
400 -host | --host | --hos | --ho)
401 ac_prev=host_alias ;;
402 -host=* | --host=* | --hos=* | --ho=*)
403 host_alias=$ac_optarg ;;
404
405 -includedir | --includedir | --includedi | --included | --include \
406 | --includ | --inclu | --incl | --inc)
407 ac_prev=includedir ;;
408 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
409 | --includ=* | --inclu=* | --incl=* | --inc=*)
410 includedir=$ac_optarg ;;
411
412 -infodir | --infodir | --infodi | --infod | --info | --inf)
413 ac_prev=infodir ;;
414 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
415 infodir=$ac_optarg ;;
416
417 -libdir | --libdir | --libdi | --libd)
418 ac_prev=libdir ;;
419 -libdir=* | --libdir=* | --libdi=* | --libd=*)
420 libdir=$ac_optarg ;;
421
422 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
423 | --libexe | --libex | --libe)
424 ac_prev=libexecdir ;;
425 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
426 | --libexe=* | --libex=* | --libe=*)
427 libexecdir=$ac_optarg ;;
428
429 -localstatedir | --localstatedir | --localstatedi | --localstated \
430 | --localstate | --localstat | --localsta | --localst \
431 | --locals | --local | --loca | --loc | --lo)
432 ac_prev=localstatedir ;;
433 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
434 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
435 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
436 localstatedir=$ac_optarg ;;
437
438 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
439 ac_prev=mandir ;;
440 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
441 mandir=$ac_optarg ;;
442
443 -nfp | --nfp | --nf)
444 # Obsolete; use --without-fp.
445 with_fp=no ;;
446
447 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
448 | --no-cr | --no-c | -n)
449 no_create=yes ;;
450
451 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
452 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
453 no_recursion=yes ;;
454
455 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
456 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
457 | --oldin | --oldi | --old | --ol | --o)
458 ac_prev=oldincludedir ;;
459 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
460 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
461 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
462 oldincludedir=$ac_optarg ;;
463
464 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
465 ac_prev=prefix ;;
466 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
467 prefix=$ac_optarg ;;
468
469 -program-prefix | --program-prefix | --program-prefi | --program-pref \
470 | --program-pre | --program-pr | --program-p)
471 ac_prev=program_prefix ;;
472 -program-prefix=* | --program-prefix=* | --program-prefi=* \
473 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
474 program_prefix=$ac_optarg ;;
475
476 -program-suffix | --program-suffix | --program-suffi | --program-suff \
477 | --program-suf | --program-su | --program-s)
478 ac_prev=program_suffix ;;
479 -program-suffix=* | --program-suffix=* | --program-suffi=* \
480 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
481 program_suffix=$ac_optarg ;;
482
483 -program-transform-name | --program-transform-name \
484 | --program-transform-nam | --program-transform-na \
485 | --program-transform-n | --program-transform- \
486 | --program-transform | --program-transfor \
487 | --program-transfo | --program-transf \
488 | --program-trans | --program-tran \
489 | --progr-tra | --program-tr | --program-t)
490 ac_prev=program_transform_name ;;
491 -program-transform-name=* | --program-transform-name=* \
492 | --program-transform-nam=* | --program-transform-na=* \
493 | --program-transform-n=* | --program-transform-=* \
494 | --program-transform=* | --program-transfor=* \
495 | --program-transfo=* | --program-transf=* \
496 | --program-trans=* | --program-tran=* \
497 | --progr-tra=* | --program-tr=* | --program-t=*)
498 program_transform_name=$ac_optarg ;;
499
500 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
501 | -silent | --silent | --silen | --sile | --sil)
502 silent=yes ;;
503
504 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
505 ac_prev=sbindir ;;
506 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
507 | --sbi=* | --sb=*)
508 sbindir=$ac_optarg ;;
509
510 -sharedstatedir | --sharedstatedir | --sharedstatedi \
511 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
512 | --sharedst | --shareds | --shared | --share | --shar \
513 | --sha | --sh)
514 ac_prev=sharedstatedir ;;
515 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
516 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
517 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
518 | --sha=* | --sh=*)
519 sharedstatedir=$ac_optarg ;;
520
521 -site | --site | --sit)
522 ac_prev=site ;;
523 -site=* | --site=* | --sit=*)
524 site=$ac_optarg ;;
525
526 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
527 ac_prev=srcdir ;;
528 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
529 srcdir=$ac_optarg ;;
530
531 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
532 | --syscon | --sysco | --sysc | --sys | --sy)
533 ac_prev=sysconfdir ;;
534 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
535 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
536 sysconfdir=$ac_optarg ;;
537
538 -target | --target | --targe | --targ | --tar | --ta | --t)
539 ac_prev=target_alias ;;
540 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
541 target_alias=$ac_optarg ;;
542
543 -v | -verbose | --verbose | --verbos | --verbo | --verb)
544 verbose=yes ;;
545
546 -version | --version | --versio | --versi | --vers | -V)
547 ac_init_version=: ;;
548
549 -with-* | --with-*)
550 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
551 # Reject names that are not valid shell variable names.
552 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
553 { echo "$as_me: error: invalid package name: $ac_package" >&2
554 { (exit 1); exit 1; }; }
555 ac_package=`echo $ac_package| sed 's/-/_/g'`
556 case $ac_option in
557 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
558 *) ac_optarg=yes ;;
559 esac
560 eval "with_$ac_package='$ac_optarg'" ;;
561
562 -without-* | --without-*)
563 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
564 # Reject names that are not valid shell variable names.
565 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
566 { echo "$as_me: error: invalid package name: $ac_package" >&2
567 { (exit 1); exit 1; }; }
568 ac_package=`echo $ac_package | sed 's/-/_/g'`
569 eval "with_$ac_package=no" ;;
570
571 --x)
572 # Obsolete; use --with-x.
573 with_x=yes ;;
574
575 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
576 | --x-incl | --x-inc | --x-in | --x-i)
577 ac_prev=x_includes ;;
578 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
579 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
580 x_includes=$ac_optarg ;;
581
582 -x-libraries | --x-libraries | --x-librarie | --x-librari \
583 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
584 ac_prev=x_libraries ;;
585 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
586 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
587 x_libraries=$ac_optarg ;;
588
589 -*) { echo "$as_me: error: unrecognized option: $ac_option
590 Try \`$0 --help' for more information." >&2
591 { (exit 1); exit 1; }; }
592 ;;
593
594 *=*)
595 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
596 # Reject names that are not valid shell variable names.
597 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
598 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
599 { (exit 1); exit 1; }; }
600 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
601 eval "$ac_envvar='$ac_optarg'"
602 export $ac_envvar ;;
603
604 *)
605 # FIXME: should be removed in autoconf 3.0.
606 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
607 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
608 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
609 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
610 ;;
611
612 esac
613 done
614
615 if test -n "$ac_prev"; then
616 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
617 { echo "$as_me: error: missing argument to $ac_option" >&2
618 { (exit 1); exit 1; }; }
619 fi
620
621 # Be sure to have absolute paths.
622 for ac_var in exec_prefix prefix
623 do
624 eval ac_val=$`echo $ac_var`
625 case $ac_val in
626 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
627 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
628 { (exit 1); exit 1; }; };;
629 esac
630 done
631
632 # Be sure to have absolute paths.
633 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
634 localstatedir libdir includedir oldincludedir infodir mandir
635 do
636 eval ac_val=$`echo $ac_var`
637 case $ac_val in
638 [\\/$]* | ?:[\\/]* ) ;;
639 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
640 { (exit 1); exit 1; }; };;
641 esac
642 done
643
644 # There might be people who depend on the old broken behavior: `$host'
645 # used to hold the argument of --host etc.
646 # FIXME: To remove some day.
647 build=$build_alias
648 host=$host_alias
649 target=$target_alias
650
651 # FIXME: To remove some day.
652 if test "x$host_alias" != x; then
653 if test "x$build_alias" = x; then
654 cross_compiling=maybe
655 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
656 If a cross compiler is detected then cross compile mode will be used." >&2
657 elif test "x$build_alias" != "x$host_alias"; then
658 cross_compiling=yes
659 fi
660 fi
661
662 ac_tool_prefix=
663 test -n "$host_alias" && ac_tool_prefix=$host_alias-
664
665 test "$silent" = yes && exec 6>/dev/null
666
667
668 # Find the source files, if location was not specified.
669 if test -z "$srcdir"; then
670 ac_srcdir_defaulted=yes
671 # Try the directory containing this script, then its parent.
672 ac_confdir=`(dirname "$0") 2>/dev/null ||
673 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
674 X"$0" : 'X\(//\)[^/]' \| \
675 X"$0" : 'X\(//\)$' \| \
676 X"$0" : 'X\(/\)' \| \
677 . : '\(.\)' 2>/dev/null ||
678 echo X"$0" |
679 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
680 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
681 /^X\(\/\/\)$/{ s//\1/; q; }
682 /^X\(\/\).*/{ s//\1/; q; }
683 s/.*/./; q'`
684 srcdir=$ac_confdir
685 if test ! -r $srcdir/$ac_unique_file; then
686 srcdir=..
687 fi
688 else
689 ac_srcdir_defaulted=no
690 fi
691 if test ! -r $srcdir/$ac_unique_file; then
692 if test "$ac_srcdir_defaulted" = yes; then
693 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
694 { (exit 1); exit 1; }; }
695 else
696 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
697 { (exit 1); exit 1; }; }
698 fi
699 fi
700 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
701 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
702 { (exit 1); exit 1; }; }
703 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
704 ac_env_build_alias_set=${build_alias+set}
705 ac_env_build_alias_value=$build_alias
706 ac_cv_env_build_alias_set=${build_alias+set}
707 ac_cv_env_build_alias_value=$build_alias
708 ac_env_host_alias_set=${host_alias+set}
709 ac_env_host_alias_value=$host_alias
710 ac_cv_env_host_alias_set=${host_alias+set}
711 ac_cv_env_host_alias_value=$host_alias
712 ac_env_target_alias_set=${target_alias+set}
713 ac_env_target_alias_value=$target_alias
714 ac_cv_env_target_alias_set=${target_alias+set}
715 ac_cv_env_target_alias_value=$target_alias
716 ac_env_CC_set=${CC+set}
717 ac_env_CC_value=$CC
718 ac_cv_env_CC_set=${CC+set}
719 ac_cv_env_CC_value=$CC
720 ac_env_CFLAGS_set=${CFLAGS+set}
721 ac_env_CFLAGS_value=$CFLAGS
722 ac_cv_env_CFLAGS_set=${CFLAGS+set}
723 ac_cv_env_CFLAGS_value=$CFLAGS
724 ac_env_LDFLAGS_set=${LDFLAGS+set}
725 ac_env_LDFLAGS_value=$LDFLAGS
726 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
727 ac_cv_env_LDFLAGS_value=$LDFLAGS
728 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
729 ac_env_CPPFLAGS_value=$CPPFLAGS
730 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
731 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
732 ac_env_CXX_set=${CXX+set}
733 ac_env_CXX_value=$CXX
734 ac_cv_env_CXX_set=${CXX+set}
735 ac_cv_env_CXX_value=$CXX
736 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
737 ac_env_CXXFLAGS_value=$CXXFLAGS
738 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
739 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
740 ac_env_AR_set=${AR+set}
741 ac_env_AR_value=$AR
742 ac_cv_env_AR_set=${AR+set}
743 ac_cv_env_AR_value=$AR
744 ac_env_AS_set=${AS+set}
745 ac_env_AS_value=$AS
746 ac_cv_env_AS_set=${AS+set}
747 ac_cv_env_AS_value=$AS
748 ac_env_DLLTOOL_set=${DLLTOOL+set}
749 ac_env_DLLTOOL_value=$DLLTOOL
750 ac_cv_env_DLLTOOL_set=${DLLTOOL+set}
751 ac_cv_env_DLLTOOL_value=$DLLTOOL
752 ac_env_LD_set=${LD+set}
753 ac_env_LD_value=$LD
754 ac_cv_env_LD_set=${LD+set}
755 ac_cv_env_LD_value=$LD
756 ac_env_LIPO_set=${LIPO+set}
757 ac_env_LIPO_value=$LIPO
758 ac_cv_env_LIPO_set=${LIPO+set}
759 ac_cv_env_LIPO_value=$LIPO
760 ac_env_NM_set=${NM+set}
761 ac_env_NM_value=$NM
762 ac_cv_env_NM_set=${NM+set}
763 ac_cv_env_NM_value=$NM
764 ac_env_RANLIB_set=${RANLIB+set}
765 ac_env_RANLIB_value=$RANLIB
766 ac_cv_env_RANLIB_set=${RANLIB+set}
767 ac_cv_env_RANLIB_value=$RANLIB
768 ac_env_STRIP_set=${STRIP+set}
769 ac_env_STRIP_value=$STRIP
770 ac_cv_env_STRIP_set=${STRIP+set}
771 ac_cv_env_STRIP_value=$STRIP
772 ac_env_WINDRES_set=${WINDRES+set}
773 ac_env_WINDRES_value=$WINDRES
774 ac_cv_env_WINDRES_set=${WINDRES+set}
775 ac_cv_env_WINDRES_value=$WINDRES
776 ac_env_OBJCOPY_set=${OBJCOPY+set}
777 ac_env_OBJCOPY_value=$OBJCOPY
778 ac_cv_env_OBJCOPY_set=${OBJCOPY+set}
779 ac_cv_env_OBJCOPY_value=$OBJCOPY
780 ac_env_OBJDUMP_set=${OBJDUMP+set}
781 ac_env_OBJDUMP_value=$OBJDUMP
782 ac_cv_env_OBJDUMP_set=${OBJDUMP+set}
783 ac_cv_env_OBJDUMP_value=$OBJDUMP
784 ac_env_CC_FOR_TARGET_set=${CC_FOR_TARGET+set}
785 ac_env_CC_FOR_TARGET_value=$CC_FOR_TARGET
786 ac_cv_env_CC_FOR_TARGET_set=${CC_FOR_TARGET+set}
787 ac_cv_env_CC_FOR_TARGET_value=$CC_FOR_TARGET
788 ac_env_CXX_FOR_TARGET_set=${CXX_FOR_TARGET+set}
789 ac_env_CXX_FOR_TARGET_value=$CXX_FOR_TARGET
790 ac_cv_env_CXX_FOR_TARGET_set=${CXX_FOR_TARGET+set}
791 ac_cv_env_CXX_FOR_TARGET_value=$CXX_FOR_TARGET
792 ac_env_GCC_FOR_TARGET_set=${GCC_FOR_TARGET+set}
793 ac_env_GCC_FOR_TARGET_value=$GCC_FOR_TARGET
794 ac_cv_env_GCC_FOR_TARGET_set=${GCC_FOR_TARGET+set}
795 ac_cv_env_GCC_FOR_TARGET_value=$GCC_FOR_TARGET
796 ac_env_GCJ_FOR_TARGET_set=${GCJ_FOR_TARGET+set}
797 ac_env_GCJ_FOR_TARGET_value=$GCJ_FOR_TARGET
798 ac_cv_env_GCJ_FOR_TARGET_set=${GCJ_FOR_TARGET+set}
799 ac_cv_env_GCJ_FOR_TARGET_value=$GCJ_FOR_TARGET
800 ac_env_GFORTRAN_FOR_TARGET_set=${GFORTRAN_FOR_TARGET+set}
801 ac_env_GFORTRAN_FOR_TARGET_value=$GFORTRAN_FOR_TARGET
802 ac_cv_env_GFORTRAN_FOR_TARGET_set=${GFORTRAN_FOR_TARGET+set}
803 ac_cv_env_GFORTRAN_FOR_TARGET_value=$GFORTRAN_FOR_TARGET
804 ac_env_AR_FOR_TARGET_set=${AR_FOR_TARGET+set}
805 ac_env_AR_FOR_TARGET_value=$AR_FOR_TARGET
806 ac_cv_env_AR_FOR_TARGET_set=${AR_FOR_TARGET+set}
807 ac_cv_env_AR_FOR_TARGET_value=$AR_FOR_TARGET
808 ac_env_AS_FOR_TARGET_set=${AS_FOR_TARGET+set}
809 ac_env_AS_FOR_TARGET_value=$AS_FOR_TARGET
810 ac_cv_env_AS_FOR_TARGET_set=${AS_FOR_TARGET+set}
811 ac_cv_env_AS_FOR_TARGET_value=$AS_FOR_TARGET
812 ac_env_DLLTOOL_FOR_TARGET_set=${DLLTOOL_FOR_TARGET+set}
813 ac_env_DLLTOOL_FOR_TARGET_value=$DLLTOOL_FOR_TARGET
814 ac_cv_env_DLLTOOL_FOR_TARGET_set=${DLLTOOL_FOR_TARGET+set}
815 ac_cv_env_DLLTOOL_FOR_TARGET_value=$DLLTOOL_FOR_TARGET
816 ac_env_LD_FOR_TARGET_set=${LD_FOR_TARGET+set}
817 ac_env_LD_FOR_TARGET_value=$LD_FOR_TARGET
818 ac_cv_env_LD_FOR_TARGET_set=${LD_FOR_TARGET+set}
819 ac_cv_env_LD_FOR_TARGET_value=$LD_FOR_TARGET
820 ac_env_LIPO_FOR_TARGET_set=${LIPO_FOR_TARGET+set}
821 ac_env_LIPO_FOR_TARGET_value=$LIPO_FOR_TARGET
822 ac_cv_env_LIPO_FOR_TARGET_set=${LIPO_FOR_TARGET+set}
823 ac_cv_env_LIPO_FOR_TARGET_value=$LIPO_FOR_TARGET
824 ac_env_NM_FOR_TARGET_set=${NM_FOR_TARGET+set}
825 ac_env_NM_FOR_TARGET_value=$NM_FOR_TARGET
826 ac_cv_env_NM_FOR_TARGET_set=${NM_FOR_TARGET+set}
827 ac_cv_env_NM_FOR_TARGET_value=$NM_FOR_TARGET
828 ac_env_OBJDUMP_FOR_TARGET_set=${OBJDUMP_FOR_TARGET+set}
829 ac_env_OBJDUMP_FOR_TARGET_value=$OBJDUMP_FOR_TARGET
830 ac_cv_env_OBJDUMP_FOR_TARGET_set=${OBJDUMP_FOR_TARGET+set}
831 ac_cv_env_OBJDUMP_FOR_TARGET_value=$OBJDUMP_FOR_TARGET
832 ac_env_RANLIB_FOR_TARGET_set=${RANLIB_FOR_TARGET+set}
833 ac_env_RANLIB_FOR_TARGET_value=$RANLIB_FOR_TARGET
834 ac_cv_env_RANLIB_FOR_TARGET_set=${RANLIB_FOR_TARGET+set}
835 ac_cv_env_RANLIB_FOR_TARGET_value=$RANLIB_FOR_TARGET
836 ac_env_STRIP_FOR_TARGET_set=${STRIP_FOR_TARGET+set}
837 ac_env_STRIP_FOR_TARGET_value=$STRIP_FOR_TARGET
838 ac_cv_env_STRIP_FOR_TARGET_set=${STRIP_FOR_TARGET+set}
839 ac_cv_env_STRIP_FOR_TARGET_value=$STRIP_FOR_TARGET
840 ac_env_WINDRES_FOR_TARGET_set=${WINDRES_FOR_TARGET+set}
841 ac_env_WINDRES_FOR_TARGET_value=$WINDRES_FOR_TARGET
842 ac_cv_env_WINDRES_FOR_TARGET_set=${WINDRES_FOR_TARGET+set}
843 ac_cv_env_WINDRES_FOR_TARGET_value=$WINDRES_FOR_TARGET
844
845 #
846 # Report the --help message.
847 #
848 if test "$ac_init_help" = "long"; then
849 # Omit some internal or obsolete options to make the list less imposing.
850 # This message is too long to be a string in the A/UX 3.1 sh.
851 cat <<_ACEOF
852 \`configure' configures this package to adapt to many kinds of systems.
853
854 Usage: $0 [OPTION]... [VAR=VALUE]...
855
856 To assign environment variables (e.g., CC, CFLAGS...), specify them as
857 VAR=VALUE. See below for descriptions of some of the useful variables.
858
859 Defaults for the options are specified in brackets.
860
861 Configuration:
862 -h, --help display this help and exit
863 --help=short display options specific to this package
864 --help=recursive display the short help of all the included packages
865 -V, --version display version information and exit
866 -q, --quiet, --silent do not print \`checking...' messages
867 --cache-file=FILE cache test results in FILE [disabled]
868 -C, --config-cache alias for \`--cache-file=config.cache'
869 -n, --no-create do not create output files
870 --srcdir=DIR find the sources in DIR [configure dir or \`..']
871
872 _ACEOF
873
874 cat <<_ACEOF
875 Installation directories:
876 --prefix=PREFIX install architecture-independent files in PREFIX
877 [$ac_default_prefix]
878 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
879 [PREFIX]
880
881 By default, \`make install' will install all the files in
882 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
883 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
884 for instance \`--prefix=\$HOME'.
885
886 For better control, use the options below.
887
888 Fine tuning of the installation directories:
889 --bindir=DIR user executables [EPREFIX/bin]
890 --sbindir=DIR system admin executables [EPREFIX/sbin]
891 --libexecdir=DIR program executables [EPREFIX/libexec]
892 --datadir=DIR read-only architecture-independent data [PREFIX/share]
893 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
894 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
895 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
896 --libdir=DIR object code libraries [EPREFIX/lib]
897 --includedir=DIR C header files [PREFIX/include]
898 --oldincludedir=DIR C header files for non-gcc [/usr/include]
899 --infodir=DIR info documentation [PREFIX/info]
900 --mandir=DIR man documentation [PREFIX/man]
901 _ACEOF
902
903 cat <<\_ACEOF
904
905 Program names:
906 --program-prefix=PREFIX prepend PREFIX to installed program names
907 --program-suffix=SUFFIX append SUFFIX to installed program names
908 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
909
910 System types:
911 --build=BUILD configure for building on BUILD [guessed]
912 --host=HOST cross-compile to build programs to run on HOST [BUILD]
913 --target=TARGET configure for building compilers for TARGET [HOST]
914 _ACEOF
915 fi
916
917 if test -n "$ac_init_help"; then
918
919 cat <<\_ACEOF
920
921 Optional Features:
922 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
923 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
924 --enable-libada Builds libada directory
925 --enable-libssp Builds libssp directory
926 --enable-stage1-languages=all choose additional languages to build during
927 stage1. Mostly useful for compiler development.
928 --enable-objc-gc enable the use of Boehm's garbage collector with
929 the GNU Objective-C runtime.
930 --enable-bootstrap Enable bootstrapping yes if native build
931 --enable-serial-{host,target,build}-configure
932 Force sequential configuration of
933 sub-packages for the host, target or build
934 machine, or all sub-packages
935 --enable-maintainer-mode enable make rules and dependencies not useful
936 (and sometimes confusing) to the casual installer
937 --enable-stage1-checking=all choose additional checking for stage1
938 of the compiler.
939 --enable-werror enable -Werror in bootstrap stage2 and later
940
941 Optional Packages:
942 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
943 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
944 --with-build-libsubdir=DIR Directory where to find libraries for build system
945 --with-mpfr-dir=PATH This option has been REMOVED
946 --with-mpfr=PATH Specify prefix directory for installed MPFR package
947 Equivalent to --with-mpfr-include=PATH/include
948 plus --with-mpfr-lib=PATH/lib
949 --with-mpfr-include=PATH
950 Specify directory for installed MPFR include files
951 --with-mpfr-lib=PATH Specify the directory for the installed MPFR library
952 --with-gmp-dir=PATH This option has been REMOVED
953 --with-gmp=PATH Specify prefix directory for the installed GMP package
954 Equivalent to --with-gmp-include=PATH/include
955 plus --with-gmp-lib=PATH/lib
956 --with-gmp-include=PATH Specify directory for installed GMP include files
957 --with-gmp-lib=PATH Specify the directory for the installed GMP library
958 --with-build-sysroot=sysroot
959 use sysroot as the system root during the build
960 --with-build-time-tools=path
961 use given path to find target tools during the build
962 --with-datarootdir Use datarootdir as the data root directory.
963 --with-docdir Install documentation in this directory.
964 --with-pdfdir Install pdf in this directory.
965 --with-htmldir Install html in this directory.
966
967 Some influential environment variables:
968 CC C compiler command
969 CFLAGS C compiler flags
970 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
971 nonstandard directory <lib dir>
972 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
973 headers in a nonstandard directory <include dir>
974 CXX C++ compiler command
975 CXXFLAGS C++ compiler flags
976 AR AR for the host
977 AS AS for the host
978 DLLTOOL DLLTOOL for the host
979 LD LD for the host
980 LIPO LIPO for the host
981 NM NM for the host
982 RANLIB RANLIB for the host
983 STRIP STRIP for the host
984 WINDRES WINDRES for the host
985 OBJCOPY OBJCOPY for the host
986 OBJDUMP OBJDUMP for the host
987 CC_FOR_TARGET
988 CC for the target
989 CXX_FOR_TARGET
990 CXX for the target
991 GCC_FOR_TARGET
992 GCC for the target
993 GCJ_FOR_TARGET
994 GCJ for the target
995 GFORTRAN_FOR_TARGET
996 GFORTRAN for the target
997 AR_FOR_TARGET
998 AR for the target
999 AS_FOR_TARGET
1000 AS for the target
1001 DLLTOOL_FOR_TARGET
1002 DLLTOOL for the target
1003 LD_FOR_TARGET
1004 LD for the target
1005 LIPO_FOR_TARGET
1006 LIPO for the target
1007 NM_FOR_TARGET
1008 NM for the target
1009 OBJDUMP_FOR_TARGET
1010 OBJDUMP for the target
1011 RANLIB_FOR_TARGET
1012 RANLIB for the target
1013 STRIP_FOR_TARGET
1014 STRIP for the target
1015 WINDRES_FOR_TARGET
1016 WINDRES for the target
1017
1018 Use these variables to override the choices made by `configure' or to help
1019 it to find libraries and programs with nonstandard names/locations.
1020
1021 _ACEOF
1022 fi
1023
1024 if test "$ac_init_help" = "recursive"; then
1025 # If there are subdirs, report their specific --help.
1026 ac_popdir=`pwd`
1027 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1028 test -d $ac_dir || continue
1029 ac_builddir=.
1030
1031 if test "$ac_dir" != .; then
1032 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1033 # A "../" for each directory in $ac_dir_suffix.
1034 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1035 else
1036 ac_dir_suffix= ac_top_builddir=
1037 fi
1038
1039 case $srcdir in
1040 .) # No --srcdir option. We are building in place.
1041 ac_srcdir=.
1042 if test -z "$ac_top_builddir"; then
1043 ac_top_srcdir=.
1044 else
1045 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1046 fi ;;
1047 [\\/]* | ?:[\\/]* ) # Absolute path.
1048 ac_srcdir=$srcdir$ac_dir_suffix;
1049 ac_top_srcdir=$srcdir ;;
1050 *) # Relative path.
1051 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1052 ac_top_srcdir=$ac_top_builddir$srcdir ;;
1053 esac
1054
1055 # Do not use `cd foo && pwd` to compute absolute paths, because
1056 # the directories may not exist.
1057 case `pwd` in
1058 .) ac_abs_builddir="$ac_dir";;
1059 *)
1060 case "$ac_dir" in
1061 .) ac_abs_builddir=`pwd`;;
1062 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1063 *) ac_abs_builddir=`pwd`/"$ac_dir";;
1064 esac;;
1065 esac
1066 case $ac_abs_builddir in
1067 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1068 *)
1069 case ${ac_top_builddir}. in
1070 .) ac_abs_top_builddir=$ac_abs_builddir;;
1071 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1072 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1073 esac;;
1074 esac
1075 case $ac_abs_builddir in
1076 .) ac_abs_srcdir=$ac_srcdir;;
1077 *)
1078 case $ac_srcdir in
1079 .) ac_abs_srcdir=$ac_abs_builddir;;
1080 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1081 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1082 esac;;
1083 esac
1084 case $ac_abs_builddir in
1085 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1086 *)
1087 case $ac_top_srcdir in
1088 .) ac_abs_top_srcdir=$ac_abs_builddir;;
1089 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1090 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1091 esac;;
1092 esac
1093
1094 cd $ac_dir
1095 # Check for guested configure; otherwise get Cygnus style configure.
1096 if test -f $ac_srcdir/configure.gnu; then
1097 echo
1098 $SHELL $ac_srcdir/configure.gnu --help=recursive
1099 elif test -f $ac_srcdir/configure; then
1100 echo
1101 $SHELL $ac_srcdir/configure --help=recursive
1102 elif test -f $ac_srcdir/configure.ac ||
1103 test -f $ac_srcdir/configure.in; then
1104 echo
1105 $ac_configure --help
1106 else
1107 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1108 fi
1109 cd $ac_popdir
1110 done
1111 fi
1112
1113 test -n "$ac_init_help" && exit 0
1114 if $ac_init_version; then
1115 cat <<\_ACEOF
1116
1117 Copyright (C) 2003 Free Software Foundation, Inc.
1118 This configure script is free software; the Free Software Foundation
1119 gives unlimited permission to copy, distribute and modify it.
1120 _ACEOF
1121 exit 0
1122 fi
1123 exec 5>config.log
1124 cat >&5 <<_ACEOF
1125 This file contains any messages produced by compilers while
1126 running configure, to aid debugging if configure makes a mistake.
1127
1128 It was created by $as_me, which was
1129 generated by GNU Autoconf 2.59. Invocation command line was
1130
1131 $ $0 $@
1132
1133 _ACEOF
1134 {
1135 cat <<_ASUNAME
1136 ## --------- ##
1137 ## Platform. ##
1138 ## --------- ##
1139
1140 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1141 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1142 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1143 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1144 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1145
1146 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1147 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1148
1149 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1150 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1151 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1152 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1153 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1154 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1155 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1156
1157 _ASUNAME
1158
1159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1160 for as_dir in $PATH
1161 do
1162 IFS=$as_save_IFS
1163 test -z "$as_dir" && as_dir=.
1164 echo "PATH: $as_dir"
1165 done
1166
1167 } >&5
1168
1169 cat >&5 <<_ACEOF
1170
1171
1172 ## ----------- ##
1173 ## Core tests. ##
1174 ## ----------- ##
1175
1176 _ACEOF
1177
1178
1179 # Keep a trace of the command line.
1180 # Strip out --no-create and --no-recursion so they do not pile up.
1181 # Strip out --silent because we don't want to record it for future runs.
1182 # Also quote any args containing shell meta-characters.
1183 # Make two passes to allow for proper duplicate-argument suppression.
1184 ac_configure_args=
1185 ac_configure_args0=
1186 ac_configure_args1=
1187 ac_sep=
1188 ac_must_keep_next=false
1189 for ac_pass in 1 2
1190 do
1191 for ac_arg
1192 do
1193 case $ac_arg in
1194 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1195 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1196 | -silent | --silent | --silen | --sile | --sil)
1197 continue ;;
1198 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1199 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1200 esac
1201 case $ac_pass in
1202 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1203 2)
1204 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1205 if test $ac_must_keep_next = true; then
1206 ac_must_keep_next=false # Got value, back to normal.
1207 else
1208 case $ac_arg in
1209 *=* | --config-cache | -C | -disable-* | --disable-* \
1210 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1211 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1212 | -with-* | --with-* | -without-* | --without-* | --x)
1213 case "$ac_configure_args0 " in
1214 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1215 esac
1216 ;;
1217 -* ) ac_must_keep_next=true ;;
1218 esac
1219 fi
1220 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1221 # Get rid of the leading space.
1222 ac_sep=" "
1223 ;;
1224 esac
1225 done
1226 done
1227 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1228 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1229
1230 # When interrupted or exit'd, cleanup temporary files, and complete
1231 # config.log. We remove comments because anyway the quotes in there
1232 # would cause problems or look ugly.
1233 # WARNING: Be sure not to use single quotes in there, as some shells,
1234 # such as our DU 5.0 friend, will then `close' the trap.
1235 trap 'exit_status=$?
1236 # Save into config.log some information that might help in debugging.
1237 {
1238 echo
1239
1240 cat <<\_ASBOX
1241 ## ---------------- ##
1242 ## Cache variables. ##
1243 ## ---------------- ##
1244 _ASBOX
1245 echo
1246 # The following way of writing the cache mishandles newlines in values,
1247 {
1248 (set) 2>&1 |
1249 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1250 *ac_space=\ *)
1251 sed -n \
1252 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1253 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1254 ;;
1255 *)
1256 sed -n \
1257 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1258 ;;
1259 esac;
1260 }
1261 echo
1262
1263 cat <<\_ASBOX
1264 ## ----------------- ##
1265 ## Output variables. ##
1266 ## ----------------- ##
1267 _ASBOX
1268 echo
1269 for ac_var in $ac_subst_vars
1270 do
1271 eval ac_val=$`echo $ac_var`
1272 echo "$ac_var='"'"'$ac_val'"'"'"
1273 done | sort
1274 echo
1275
1276 if test -n "$ac_subst_files"; then
1277 cat <<\_ASBOX
1278 ## ------------- ##
1279 ## Output files. ##
1280 ## ------------- ##
1281 _ASBOX
1282 echo
1283 for ac_var in $ac_subst_files
1284 do
1285 eval ac_val=$`echo $ac_var`
1286 echo "$ac_var='"'"'$ac_val'"'"'"
1287 done | sort
1288 echo
1289 fi
1290
1291 if test -s confdefs.h; then
1292 cat <<\_ASBOX
1293 ## ----------- ##
1294 ## confdefs.h. ##
1295 ## ----------- ##
1296 _ASBOX
1297 echo
1298 sed "/^$/d" confdefs.h | sort
1299 echo
1300 fi
1301 test "$ac_signal" != 0 &&
1302 echo "$as_me: caught signal $ac_signal"
1303 echo "$as_me: exit $exit_status"
1304 } >&5
1305 rm -f core *.core &&
1306 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1307 exit $exit_status
1308 ' 0
1309 for ac_signal in 1 2 13 15; do
1310 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1311 done
1312 ac_signal=0
1313
1314 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1315 rm -rf conftest* confdefs.h
1316 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1317 echo >confdefs.h
1318
1319 # Predefined preprocessor variables.
1320
1321 cat >>confdefs.h <<_ACEOF
1322 #define PACKAGE_NAME "$PACKAGE_NAME"
1323 _ACEOF
1324
1325
1326 cat >>confdefs.h <<_ACEOF
1327 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1328 _ACEOF
1329
1330
1331 cat >>confdefs.h <<_ACEOF
1332 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1333 _ACEOF
1334
1335
1336 cat >>confdefs.h <<_ACEOF
1337 #define PACKAGE_STRING "$PACKAGE_STRING"
1338 _ACEOF
1339
1340
1341 cat >>confdefs.h <<_ACEOF
1342 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1343 _ACEOF
1344
1345
1346 # Let the site file select an alternate cache file if it wants to.
1347 # Prefer explicitly selected file to automatically selected ones.
1348 if test -z "$CONFIG_SITE"; then
1349 if test "x$prefix" != xNONE; then
1350 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1351 else
1352 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1353 fi
1354 fi
1355 for ac_site_file in $CONFIG_SITE; do
1356 if test -r "$ac_site_file"; then
1357 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1358 echo "$as_me: loading site script $ac_site_file" >&6;}
1359 sed 's/^/| /' "$ac_site_file" >&5
1360 . "$ac_site_file"
1361 fi
1362 done
1363
1364 if test -r "$cache_file"; then
1365 # Some versions of bash will fail to source /dev/null (special
1366 # files actually), so we avoid doing that.
1367 if test -f "$cache_file"; then
1368 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1369 echo "$as_me: loading cache $cache_file" >&6;}
1370 case $cache_file in
1371 [\\/]* | ?:[\\/]* ) . $cache_file;;
1372 *) . ./$cache_file;;
1373 esac
1374 fi
1375 else
1376 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1377 echo "$as_me: creating cache $cache_file" >&6;}
1378 >$cache_file
1379 fi
1380
1381 # Check that the precious variables saved in the cache have kept the same
1382 # value.
1383 ac_cache_corrupted=false
1384 for ac_var in `(set) 2>&1 |
1385 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1386 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1387 eval ac_new_set=\$ac_env_${ac_var}_set
1388 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1389 eval ac_new_val="\$ac_env_${ac_var}_value"
1390 case $ac_old_set,$ac_new_set in
1391 set,)
1392 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1393 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1394 ac_cache_corrupted=: ;;
1395 ,set)
1396 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1397 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1398 ac_cache_corrupted=: ;;
1399 ,);;
1400 *)
1401 if test "x$ac_old_val" != "x$ac_new_val"; then
1402 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1403 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1404 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1405 echo "$as_me: former value: $ac_old_val" >&2;}
1406 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1407 echo "$as_me: current value: $ac_new_val" >&2;}
1408 ac_cache_corrupted=:
1409 fi;;
1410 esac
1411 # Pass precious variables to config.status.
1412 if test "$ac_new_set" = set; then
1413 case $ac_new_val in
1414 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1415 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1416 *) ac_arg=$ac_var=$ac_new_val ;;
1417 esac
1418 case " $ac_configure_args " in
1419 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1420 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1421 esac
1422 fi
1423 done
1424 if $ac_cache_corrupted; then
1425 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1426 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1427 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1428 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1429 { (exit 1); exit 1; }; }
1430 fi
1431
1432 ac_ext=c
1433 ac_cpp='$CPP $CPPFLAGS'
1434 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1435 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1436 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458 # Find the build, host, and target systems.
1459 ac_aux_dir=
1460 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1461 if test -f $ac_dir/install-sh; then
1462 ac_aux_dir=$ac_dir
1463 ac_install_sh="$ac_aux_dir/install-sh -c"
1464 break
1465 elif test -f $ac_dir/install.sh; then
1466 ac_aux_dir=$ac_dir
1467 ac_install_sh="$ac_aux_dir/install.sh -c"
1468 break
1469 elif test -f $ac_dir/shtool; then
1470 ac_aux_dir=$ac_dir
1471 ac_install_sh="$ac_aux_dir/shtool install -c"
1472 break
1473 fi
1474 done
1475 if test -z "$ac_aux_dir"; then
1476 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1477 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1478 { (exit 1); exit 1; }; }
1479 fi
1480 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1481 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1482 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1483
1484 # Make sure we can run config.sub.
1485 $ac_config_sub sun4 >/dev/null 2>&1 ||
1486 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1487 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1488 { (exit 1); exit 1; }; }
1489
1490 echo "$as_me:$LINENO: checking build system type" >&5
1491 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1492 if test "${ac_cv_build+set}" = set; then
1493 echo $ECHO_N "(cached) $ECHO_C" >&6
1494 else
1495 ac_cv_build_alias=$build_alias
1496 test -z "$ac_cv_build_alias" &&
1497 ac_cv_build_alias=`$ac_config_guess`
1498 test -z "$ac_cv_build_alias" &&
1499 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1500 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1501 { (exit 1); exit 1; }; }
1502 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1503 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1504 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1505 { (exit 1); exit 1; }; }
1506
1507 fi
1508 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1509 echo "${ECHO_T}$ac_cv_build" >&6
1510 build=$ac_cv_build
1511 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1512 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1513 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1514
1515
1516 case ${build_alias} in
1517 "") build_noncanonical=${build} ;;
1518 *) build_noncanonical=${build_alias} ;;
1519 esac
1520
1521
1522
1523 case ${host_alias} in
1524 "") host_noncanonical=${build_noncanonical} ;;
1525 *) host_noncanonical=${host_alias} ;;
1526 esac
1527
1528
1529
1530 case ${target_alias} in
1531 "") target_noncanonical=${host_noncanonical} ;;
1532 *) target_noncanonical=${target_alias} ;;
1533 esac
1534
1535
1536
1537
1538 test "$host_noncanonical" = "$target_noncanonical" &&
1539 test "$program_prefix$program_suffix$program_transform_name" = \
1540 NONENONEs,x,x, &&
1541 program_transform_name=s,y,y,
1542
1543 echo "$as_me:$LINENO: checking host system type" >&5
1544 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1545 if test "${ac_cv_host+set}" = set; then
1546 echo $ECHO_N "(cached) $ECHO_C" >&6
1547 else
1548 ac_cv_host_alias=$host_alias
1549 test -z "$ac_cv_host_alias" &&
1550 ac_cv_host_alias=$ac_cv_build_alias
1551 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1552 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1553 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1554 { (exit 1); exit 1; }; }
1555
1556 fi
1557 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1558 echo "${ECHO_T}$ac_cv_host" >&6
1559 host=$ac_cv_host
1560 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1561 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1562 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1563
1564
1565 echo "$as_me:$LINENO: checking target system type" >&5
1566 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1567 if test "${ac_cv_target+set}" = set; then
1568 echo $ECHO_N "(cached) $ECHO_C" >&6
1569 else
1570 ac_cv_target_alias=$target_alias
1571 test "x$ac_cv_target_alias" = "x" &&
1572 ac_cv_target_alias=$ac_cv_host_alias
1573 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1574 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1575 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1576 { (exit 1); exit 1; }; }
1577
1578 fi
1579 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1580 echo "${ECHO_T}$ac_cv_target" >&6
1581 target=$ac_cv_target
1582 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1583 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1584 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1585
1586
1587 # The aliases save the names the user supplied, while $host etc.
1588 # will get canonicalized.
1589 test -n "$target_alias" &&
1590 test "$program_prefix$program_suffix$program_transform_name" = \
1591 NONENONEs,x,x, &&
1592 program_prefix=${target_alias}-
1593 test "$program_prefix" != NONE &&
1594 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1595 # Use a double $ so make ignores it.
1596 test "$program_suffix" != NONE &&
1597 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1598 # Double any \ or $. echo might interpret backslashes.
1599 # By default was `s,x,x', remove it if useless.
1600 cat <<\_ACEOF >conftest.sed
1601 s/[\\$]/&&/g;s/;s,x,x,$//
1602 _ACEOF
1603 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1604 rm conftest.sed
1605
1606
1607
1608 # Get 'install' or 'install-sh' and its variants.
1609 # Find a good install program. We prefer a C program (faster),
1610 # so one script is as good as another. But avoid the broken or
1611 # incompatible versions:
1612 # SysV /etc/install, /usr/sbin/install
1613 # SunOS /usr/etc/install
1614 # IRIX /sbin/install
1615 # AIX /bin/install
1616 # AmigaOS /C/install, which installs bootblocks on floppy discs
1617 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1618 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1619 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1620 # OS/2's system install, which has a completely different semantic
1621 # ./install, which can be erroneously created by make from ./install.sh.
1622 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1623 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1624 if test -z "$INSTALL"; then
1625 if test "${ac_cv_path_install+set}" = set; then
1626 echo $ECHO_N "(cached) $ECHO_C" >&6
1627 else
1628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1629 for as_dir in $PATH
1630 do
1631 IFS=$as_save_IFS
1632 test -z "$as_dir" && as_dir=.
1633 # Account for people who put trailing slashes in PATH elements.
1634 case $as_dir/ in
1635 ./ | .// | /cC/* | \
1636 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1637 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1638 /usr/ucb/* ) ;;
1639 *)
1640 # OSF1 and SCO ODT 3.0 have their own names for install.
1641 # Don't use installbsd from OSF since it installs stuff as root
1642 # by default.
1643 for ac_prog in ginstall scoinst install; do
1644 for ac_exec_ext in '' $ac_executable_extensions; do
1645 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1646 if test $ac_prog = install &&
1647 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1648 # AIX install. It has an incompatible calling convention.
1649 :
1650 elif test $ac_prog = install &&
1651 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1652 # program-specific install script used by HP pwplus--don't use.
1653 :
1654 else
1655 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1656 break 3
1657 fi
1658 fi
1659 done
1660 done
1661 ;;
1662 esac
1663 done
1664
1665
1666 fi
1667 if test "${ac_cv_path_install+set}" = set; then
1668 INSTALL=$ac_cv_path_install
1669 else
1670 # As a last resort, use the slow shell script. We don't cache a
1671 # path for INSTALL within a source directory, because that will
1672 # break other packages using the cache if that directory is
1673 # removed, or if the path is relative.
1674 INSTALL=$ac_install_sh
1675 fi
1676 fi
1677 echo "$as_me:$LINENO: result: $INSTALL" >&5
1678 echo "${ECHO_T}$INSTALL" >&6
1679
1680 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1681 # It thinks the first close brace ends the variable substitution.
1682 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1683
1684 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1685
1686 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1687
1688 echo "$as_me:$LINENO: checking whether ln works" >&5
1689 echo $ECHO_N "checking whether ln works... $ECHO_C" >&6
1690 if test "${acx_cv_prog_LN+set}" = set; then
1691 echo $ECHO_N "(cached) $ECHO_C" >&6
1692 else
1693 rm -f conftestdata_t
1694 echo >conftestdata_f
1695 if ln conftestdata_f conftestdata_t 2>/dev/null
1696 then
1697 acx_cv_prog_LN=ln
1698 else
1699 acx_cv_prog_LN=no
1700 fi
1701 rm -f conftestdata_f conftestdata_t
1702
1703 fi
1704 if test $acx_cv_prog_LN = no; then
1705 LN="cp"
1706 echo "$as_me:$LINENO: result: no, using $LN" >&5
1707 echo "${ECHO_T}no, using $LN" >&6
1708 else
1709 LN="$acx_cv_prog_LN"
1710 echo "$as_me:$LINENO: result: yes" >&5
1711 echo "${ECHO_T}yes" >&6
1712 fi
1713
1714 echo "$as_me:$LINENO: checking whether ln -s works" >&5
1715 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
1716 LN_S=$as_ln_s
1717 if test "$LN_S" = "ln -s"; then
1718 echo "$as_me:$LINENO: result: yes" >&5
1719 echo "${ECHO_T}yes" >&6
1720 else
1721 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
1722 echo "${ECHO_T}no, using $LN_S" >&6
1723 fi
1724
1725
1726 ### we might need to use some other shell than /bin/sh for running subshells
1727 ### If we are on Windows, search for the shell. This will permit people
1728 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
1729 ### without also having to set CONFIG_SHELL. This code will work when
1730 ### using bash, which sets OSTYPE.
1731 case "${OSTYPE}" in
1732 *win32*)
1733 if test x${CONFIG_SHELL} = x ; then
1734 if test ! -f /bin/sh ; then
1735 if test x${SHELL} != x && test -f ${SHELL} ; then
1736 CONFIG_SHELL=${SHELL}
1737 export CONFIG_SHELL
1738 else
1739 for prog in sh sh.exe bash bash.exe; do
1740 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
1741 for dir in $PATH; do
1742 test -z "$dir" && dir=.
1743 if test -f $dir/$prog; then
1744 CONFIG_SHELL=$dir/$prog
1745 export CONFIG_SHELL
1746 break
1747 fi
1748 done
1749 IFS="$save_ifs"
1750 test -n "${CONFIG_SHELL}" && break
1751 done
1752 fi
1753 fi
1754 fi
1755 ;;
1756 esac
1757
1758 config_shell=${CONFIG_SHELL-/bin/sh}
1759
1760 progname=$0
1761 # if PWD already has a value, it is probably wrong.
1762 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
1763
1764 # Export original configure arguments for use by sub-configures.
1765 # Quote arguments with shell meta charatcers.
1766 TOPLEVEL_CONFIGURE_ARGUMENTS=
1767 set -- "$progname" "$@"
1768 for ac_arg
1769 do
1770 case "$ac_arg" in
1771 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
1772 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
1773 # if the argument is of the form -foo=baz, quote the baz part only
1774 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
1775 *) ;;
1776 esac
1777 # Add the quoted argument to the list.
1778 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
1779 done
1780 # Remove the initial space we just introduced and, as these will be
1781 # expanded by make, quote '$'.
1782 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
1783
1784
1785 moveifchange=${srcdir}/move-if-change
1786
1787 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
1788
1789 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
1790 # a relative path.
1791 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
1792 INSTALL="${srcpwd}/install-sh -c"
1793 fi
1794
1795 # Set srcdir to "." if that's what it is.
1796 # This is important for multilib support.
1797 pwd=`${PWDCMD-pwd}`
1798 if test "${pwd}" = "${srcpwd}" ; then
1799 srcdir=.
1800 fi
1801
1802 topsrcdir=$srcpwd
1803
1804 extra_host_args=
1805
1806 ### To add a new directory to the tree, first choose whether it is a target
1807 ### or a host dependent tool. Then put it into the appropriate list
1808 ### (library or tools, host or target), doing a dependency sort.
1809
1810 # Subdirs will be configured in the order listed in build_configdirs,
1811 # configdirs, or target_configdirs; see the serialization section below.
1812
1813 # Dependency sorting is only needed when *configuration* must be done in
1814 # a particular order. In all cases a dependency should be specified in
1815 # the Makefile, whether or not it's implicitly specified here.
1816
1817 # Double entries in build_configdirs, configdirs, or target_configdirs may
1818 # cause circular dependencies and break everything horribly.
1819
1820 # these library is used by various programs built for the build
1821 # environment
1822 #
1823 build_libs="build-libiberty"
1824
1825 # these tools are built for the build environment
1826 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
1827
1828 # these libraries are used by various programs built for the host environment
1829 #
1830 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr"
1831
1832 # these tools are built for the host environment
1833 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
1834 # know that we are building the simulator.
1835 # binutils, gas and ld appear in that order because it makes sense to run
1836 # "make check" in that particular order.
1837 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"
1838
1839 # libgcj represents the runtime libraries only used by gcj.
1840 libgcj="target-libffi \
1841 target-zlib \
1842 target-qthreads \
1843 target-libjava"
1844
1845 # these libraries are built for the target environment, and are built after
1846 # the host libraries and the host tools (which may be a cross compiler)
1847 #
1848 target_libraries="target-libgcc \
1849 target-libiberty \
1850 target-libgloss \
1851 target-newlib \
1852 target-libstdc++-v3 \
1853 target-libmudflap \
1854 target-libssp \
1855 target-libgfortran \
1856 target-boehm-gc \
1857 ${libgcj} \
1858 target-libobjc \
1859 target-libada \
1860 target-libgomp"
1861
1862 # these tools are built using the target libraries, and are intended to
1863 # run only in the target environment
1864 #
1865 # note: any program that *uses* libraries that are in the "target_libraries"
1866 # list belongs in this list. those programs are also very likely
1867 # candidates for the "native_only" list which follows
1868 #
1869 target_tools="target-examples target-groff target-gperf target-rda"
1870
1871 ################################################################################
1872
1873 ## All tools belong in one of the four categories, and are assigned above
1874 ## We assign ${configdirs} this way to remove all embedded newlines. This
1875 ## is important because configure will choke if they ever get through.
1876 ## ${configdirs} is directories we build using the host tools.
1877 ## ${target_configdirs} is directories we build using the target tools.
1878 configdirs=`echo ${host_libs} ${host_tools}`
1879 target_configdirs=`echo ${target_libraries} ${target_tools}`
1880 build_configdirs=`echo ${build_libs} ${build_tools}`
1881
1882 ################################################################################
1883
1884 srcname="gnu development package"
1885
1886 # This gets set non-empty for some net releases of packages.
1887 appdirs=""
1888
1889 # Define is_cross_compiler to save on calls to 'test'.
1890 is_cross_compiler=
1891 if test x"${host}" = x"${target}" ; then
1892 is_cross_compiler=no
1893 else
1894 is_cross_compiler=yes
1895 fi
1896
1897 # Find the build and target subdir names.
1898
1899 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
1900 # have matching libraries, they should use host libraries: Makefile.tpl
1901 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
1902 # However, they still use the build modules, because the corresponding
1903 # host modules (e.g. bison) are only built for the host when bootstrap
1904 # finishes. So:
1905 # - build_subdir is where we find build modules, and never changes.
1906 # - build_libsubdir is where we find build libraries, and can be overridden.
1907
1908 # Prefix 'build-' so this never conflicts with target_subdir.
1909 build_subdir="build-${build_noncanonical}"
1910
1911 # Check whether --with-build-libsubdir or --without-build-libsubdir was given.
1912 if test "${with_build_libsubdir+set}" = set; then
1913 withval="$with_build_libsubdir"
1914 build_libsubdir="$withval"
1915 else
1916 build_libsubdir="$build_subdir"
1917 fi;
1918 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
1919 if ( test $srcdir = . && test -d gcc ) \
1920 || test -d $srcdir/../host-${host_noncanonical}; then
1921 host_subdir="host-${host_noncanonical}"
1922 else
1923 host_subdir=.
1924 fi
1925 # No prefix.
1926 target_subdir=${target_noncanonical}
1927
1928
1929 # Skipdirs are removed silently.
1930 skipdirs=
1931 # Noconfigdirs are removed loudly.
1932 noconfigdirs=""
1933
1934 use_gnu_ld=
1935 # Make sure we don't let GNU ld be added if we didn't want it.
1936 if test x$with_gnu_ld = xno ; then
1937 use_gnu_ld=no
1938 noconfigdirs="$noconfigdirs ld"
1939 fi
1940
1941 use_gnu_as=
1942 # Make sure we don't let GNU as be added if we didn't want it.
1943 if test x$with_gnu_as = xno ; then
1944 use_gnu_as=no
1945 noconfigdirs="$noconfigdirs gas"
1946 fi
1947
1948 # some tools are so dependent upon X11 that if we're not building with X,
1949 # it's not even worth trying to configure, much less build, that tool.
1950
1951 case ${with_x} in
1952 yes | "") ;; # the default value for this tree is that X11 is available
1953 no)
1954 skipdirs="${skipdirs} tk itcl libgui"
1955 # We won't be able to build gdbtk without X.
1956 enable_gdbtk=no
1957 ;;
1958 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
1959 esac
1960
1961 # Some tools are only suitable for building in a "native" situation.
1962 # Remove these if host!=target.
1963 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"
1964
1965 # Similarly, some are only suitable for cross toolchains.
1966 # Remove these if host=target.
1967 cross_only="target-libgloss target-newlib target-opcodes"
1968
1969 case $is_cross_compiler in
1970 no) skipdirs="${skipdirs} ${cross_only}" ;;
1971 yes) skipdirs="${skipdirs} ${native_only}" ;;
1972 esac
1973
1974 # If both --with-headers and --with-libs are specified, default to
1975 # --without-newlib.
1976 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
1977 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
1978 if test x"${with_newlib}" = x ; then
1979 with_newlib=no
1980 fi
1981 fi
1982
1983 # Recognize --with-newlib/--without-newlib.
1984 case ${with_newlib} in
1985 no) skipdirs="${skipdirs} target-newlib" ;;
1986 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
1987 esac
1988
1989 # Configure extra directories which are host specific
1990
1991 case "${host}" in
1992 *-cygwin*)
1993 configdirs="$configdirs libtermcap" ;;
1994 esac
1995
1996 # A target can indicate whether a language isn't supported for some reason.
1997 # Only spaces may be used in this macro; not newlines or tabs.
1998 unsupported_languages=
1999
2000 # Remove more programs from consideration, based on the host or
2001 # target this usually means that a port of the program doesn't
2002 # exist yet.
2003
2004 case "${host}" in
2005 hppa*64*-*-*)
2006 noconfigdirs="$noconfigdirs byacc"
2007 ;;
2008 i[3456789]86-*-vsta)
2009 noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
2010 ;;
2011 i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
2012 noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
2013 ;;
2014 x86_64-*-mingw*)
2015 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2016 ;;
2017 i[3456789]86-*-mingw32*)
2018 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
2019 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2020 ;;
2021 i[3456789]86-*-beos*)
2022 noconfigdirs="$noconfigdirs tk itcl libgui gdb"
2023 ;;
2024 *-*-cygwin*)
2025 noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
2026 ;;
2027 *-*-netbsd*)
2028 noconfigdirs="$noconfigdirs rcs"
2029 ;;
2030 ppc*-*-pe)
2031 noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
2032 ;;
2033 powerpc-*-beos*)
2034 noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
2035 ;;
2036 esac
2037
2038
2039 # Check whether --enable-libada or --disable-libada was given.
2040 if test "${enable_libada+set}" = set; then
2041 enableval="$enable_libada"
2042 ENABLE_LIBADA=$enableval
2043 else
2044 ENABLE_LIBADA=yes
2045 fi;
2046 if test "${ENABLE_LIBADA}" != "yes" ; then
2047 noconfigdirs="$noconfigdirs gnattools"
2048 fi
2049
2050 # Check whether --enable-libssp or --disable-libssp was given.
2051 if test "${enable_libssp+set}" = set; then
2052 enableval="$enable_libssp"
2053 ENABLE_LIBSSP=$enableval
2054 else
2055 ENABLE_LIBSSP=yes
2056 fi;
2057
2058 # Save it here so that, even in case of --enable-libgcj, if the Java
2059 # front-end isn't enabled, we still get libgcj disabled.
2060 libgcj_saved=$libgcj
2061 case $enable_libgcj in
2062 yes)
2063 # If we reset it here, it won't get added to noconfigdirs in the
2064 # target-specific build rules, so it will be forcibly enabled
2065 # (unless the Java language itself isn't enabled).
2066 libgcj=
2067 ;;
2068 no)
2069 # Make sure we get it printed in the list of not supported target libs.
2070 noconfigdirs="$noconfigdirs ${libgcj}"
2071 ;;
2072 esac
2073
2074
2075 # Disable libmudflap on some systems.
2076 if test x$enable_libmudflap = x ; then
2077 case "${target}" in
2078 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
2079 # Enable libmudflap by default in GNU and friends.
2080 ;;
2081 *-*-freebsd*)
2082 # Enable libmudflap by default in FreeBSD.
2083 ;;
2084 *)
2085 # Disable it by default everywhere else.
2086 noconfigdirs="$noconfigdirs target-libmudflap"
2087 ;;
2088 esac
2089 fi
2090
2091 # Disable libgomp on non POSIX hosted systems.
2092 if test x$enable_libgomp = x ; then
2093 # Enable libgomp by default on hosted POSIX systems.
2094 case "${target}" in
2095 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
2096 ;;
2097 *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
2098 ;;
2099 *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
2100 ;;
2101 *-*-darwin* | *-*-aix*)
2102 ;;
2103 *)
2104 noconfigdirs="$noconfigdirs target-libgomp"
2105 ;;
2106 esac
2107 fi
2108
2109
2110 case "${target}" in
2111 *-*-chorusos)
2112 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2113 ;;
2114 powerpc-*-darwin* | i[3456789]86-*-darwin*)
2115 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
2116 noconfigdirs="$noconfigdirs sim target-rda"
2117 ;;
2118 *-*-darwin*)
2119 noconfigdirs="$noconfigdirs ld gas gdb gprof"
2120 noconfigdirs="$noconfigdirs sim target-rda"
2121 noconfigdirs="$noconfigdirs ${libgcj}"
2122 ;;
2123 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
2124 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2125 ;;
2126 *-*-freebsd*)
2127 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2128 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
2129 && test -f /usr/local/include/gmp.h; then
2130 with_gmp=/usr/local
2131 fi
2132
2133 # Skip some stuff that's unsupported on some FreeBSD configurations.
2134 case "${target}" in
2135 i*86-*-*) ;;
2136 alpha*-*-*) ;;
2137 *)
2138 noconfigdirs="$noconfigdirs ${libgcj}"
2139 ;;
2140 esac
2141 ;;
2142 *-*-kaos*)
2143 # Remove unsupported stuff on all kaOS configurations.
2144 skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
2145 skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
2146 skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
2147 noconfigdirs="$noconfigdirs target-libgloss"
2148 ;;
2149 *-*-netbsd*)
2150 # Skip some stuff on all NetBSD configurations.
2151 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
2152
2153 # Skip some stuff that's unsupported on some NetBSD configurations.
2154 case "${target}" in
2155 i*86-*-netbsdelf*) ;;
2156 arm*-*-netbsdelf*) ;;
2157 *)
2158 noconfigdirs="$noconfigdirs ${libgcj}"
2159 ;;
2160 esac
2161 ;;
2162 *-*-netware*)
2163 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
2164 ;;
2165 *-*-rtems*)
2166 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2167 ;;
2168 # The tpf target doesn't support gdb yet.
2169 *-*-tpf*)
2170 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
2171 ;;
2172 *-*-uclinux*)
2173 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
2174 ;;
2175 *-*-vxworks*)
2176 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
2177 ;;
2178 alpha*-dec-osf*)
2179 # ld works, but does not support shared libraries.
2180 # newlib is not 64 bit ready. I'm not sure about fileutils.
2181 # gas doesn't generate exception information.
2182 noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
2183 ;;
2184 alpha*-*-*vms*)
2185 noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
2186 ;;
2187 alpha*-*-linux*)
2188 # newlib is not 64 bit ready
2189 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2190 ;;
2191 alpha*-*-*)
2192 # newlib is not 64 bit ready
2193 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2194 ;;
2195 am33_2.0-*-linux*)
2196 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
2197 ;;
2198 sh-*-linux*)
2199 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
2200 ;;
2201 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
2202 noconfigdirs="$noconfigdirs ${libgcj}"
2203 noconfigdirs="$noconfigdirs target-examples"
2204 noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
2205 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
2206 noconfigdirs="$noconfigdirs expect dejagnu"
2207 # the C++ libraries don't build on top of CE's C libraries
2208 noconfigdirs="$noconfigdirs target-libstdc++-v3"
2209 noconfigdirs="$noconfigdirs target-newlib"
2210 case "${host}" in
2211 *-*-cygwin*) ;; # keep gdb and readline
2212 *) noconfigdirs="$noconfigdirs gdb readline"
2213 ;;
2214 esac
2215 ;;
2216 arc-*-*)
2217 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2218 ;;
2219 arm-semi-aof )
2220 ;;
2221 arm-*-coff | strongarm-*-coff | xscale-*-coff)
2222 noconfigdirs="$noconfigdirs ${libgcj}"
2223 ;;
2224 arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
2225 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
2226 ;;
2227 arm*-*-linux-gnueabi)
2228 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
2229 noconfigdirs="$noconfigdirs target-libjava target-libobjc"
2230 ;;
2231 arm*-*-symbianelf*)
2232 noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
2233 ;;
2234 arm-*-pe*)
2235 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2236 ;;
2237 thumb-*-coff)
2238 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2239 ;;
2240 thumb-*-elf)
2241 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2242 ;;
2243 thumb-*-pe)
2244 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2245 ;;
2246 arm-*-riscix*)
2247 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
2248 ;;
2249 avr-*-*)
2250 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
2251 ;;
2252 bfin-*-*)
2253 noconfigdirs="$noconfigdirs gdb"
2254 if test x${is_cross_compiler} != xno ; then
2255 target_configdirs="${target_configdirs} target-bsp target-cygmon"
2256 fi
2257 ;;
2258 c4x-*-* | tic4x-*-*)
2259 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2260 ;;
2261 c54x*-*-* | tic54x-*-*)
2262 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
2263 ;;
2264 cris-*-* | crisv32-*-*)
2265 unsupported_languages="$unsupported_languages java"
2266 case "${target}" in
2267 *-*-aout)
2268 unsupported_languages="$unsupported_languages fortran"
2269 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
2270 *-*-elf)
2271 unsupported_languages="$unsupported_languages fortran"
2272 noconfigdirs="$noconfigdirs target-boehm-gc";;
2273 *-*-linux*)
2274 noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
2275 *)
2276 unsupported_languages="$unsupported_languages fortran"
2277 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
2278 esac
2279 ;;
2280 crx-*-*)
2281 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
2282 ;;
2283 d10v-*-*)
2284 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2285 ;;
2286 d30v-*-*)
2287 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2288 ;;
2289 fr30-*-elf*)
2290 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2291 ;;
2292 frv-*-*)
2293 noconfigdirs="$noconfigdirs ${libgcj}"
2294 ;;
2295 h8300*-*-*)
2296 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2297 ;;
2298 h8500-*-*)
2299 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2300 ;;
2301 hppa1.1-*-osf* | hppa1.1-*-bsd* )
2302 ;;
2303 hppa*64*-*-linux* | parisc*64*-*-linux*)
2304 # In this case, it's because the hppa64-linux target is for
2305 # the kernel only at this point and has no libc, and thus no
2306 # headers, crt*.o, etc., all of which are needed by these.
2307 noconfigdirs="$noconfigdirs target-zlib"
2308 ;;
2309 parisc*-*-linux* | hppa*-*-linux*)
2310 ;;
2311 hppa*-*-*elf* | \
2312 hppa*-*-lites* | \
2313 hppa*-*-openbsd* | \
2314 hppa*64*-*-*)
2315 noconfigdirs="$noconfigdirs ${libgcj}"
2316 ;;
2317 hppa*-hp-hpux11*)
2318 noconfigdirs="$noconfigdirs ld shellutils"
2319 ;;
2320 hppa*-*-*)
2321 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
2322 # build on HP-UX 10.20.
2323 noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
2324 ;;
2325 i960-*-*)
2326 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2327 ;;
2328 ia64*-*-elf*)
2329 # No gdb support yet.
2330 noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
2331 ;;
2332 ia64*-**-hpux*)
2333 # No gdb or ld support yet.
2334 noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
2335 ;;
2336 i370-*-opened*)
2337 ;;
2338 i[3456789]86-*-coff | i[3456789]86-*-elf)
2339 noconfigdirs="$noconfigdirs ${libgcj}"
2340 ;;
2341 i[3456789]86-*-linux*)
2342 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
2343 # not build java stuff by default.
2344 case "${target}" in
2345 *-*-*libc1*)
2346 noconfigdirs="$noconfigdirs ${libgcj}";;
2347 esac
2348
2349 # This section makes it possible to build newlib natively on linux.
2350 # If we are using a cross compiler then don't configure newlib.
2351 if test x${is_cross_compiler} != xno ; then
2352 noconfigdirs="$noconfigdirs target-newlib"
2353 fi
2354 noconfigdirs="$noconfigdirs target-libgloss"
2355 # If we are not using a cross compiler, do configure newlib.
2356 # Note however, that newlib will only be configured in this situation
2357 # if the --with-newlib option has been given, because otherwise
2358 # 'target-newlib' will appear in skipdirs.
2359 ;;
2360 i[3456789]86-*-mingw32*)
2361 target_configdirs="$target_configdirs target-winsup"
2362 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
2363 ;;
2364 x86_64-*-mingw*)
2365 target_configdirs="$target_configdirs target-winsup"
2366 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
2367 ;;
2368 *-*-cygwin*)
2369 target_configdirs="$target_configdirs target-libtermcap target-winsup"
2370 noconfigdirs="$noconfigdirs target-gperf target-libgloss ${libgcj}"
2371 # always build newlib if winsup directory is present.
2372 if test -d "$srcdir/winsup/cygwin"; then
2373 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
2374 elif test -d "$srcdir/newlib"; then
2375 echo "Warning: winsup/cygwin is missing so newlib can't be built."
2376 fi
2377 ;;
2378 i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
2379 i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
2380 ;;
2381 i[3456789]86-*-pe)
2382 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2383 ;;
2384 i[3456789]86-*-sco3.2v5*)
2385 # The linker does not yet know about weak symbols in COFF,
2386 # and is not configured to handle mixed ELF and COFF.
2387 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
2388 ;;
2389 i[3456789]86-*-sco*)
2390 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2391 ;;
2392 i[3456789]86-*-solaris2*)
2393 noconfigdirs="$noconfigdirs target-libgloss"
2394 ;;
2395 i[3456789]86-*-sysv4*)
2396 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2397 ;;
2398 i[3456789]86-*-beos*)
2399 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
2400 ;;
2401 i[3456789]86-*-rdos*)
2402 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
2403 ;;
2404 m32r-*-*)
2405 noconfigdirs="$noconfigdirs ${libgcj}"
2406 ;;
2407 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
2408 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
2409 ;;
2410 m68k-*-elf*)
2411 noconfigdirs="$noconfigdirs ${libgcj}"
2412 ;;
2413 m68k-*-coff*)
2414 noconfigdirs="$noconfigdirs ${libgcj}"
2415 ;;
2416 mcore-*-pe*)
2417 # The EPOC C++ environment does not support exceptions or rtti,
2418 # and so building libstdc++-v3 tends not to always work.
2419 noconfigdirs="$noconfigdirs target-libstdc++-v3"
2420 ;;
2421 mmix-*-*)
2422 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
2423 unsupported_languages="$unsupported_languages fortran java"
2424 ;;
2425 mn10200-*-*)
2426 noconfigdirs="$noconfigdirs ${libgcj}"
2427 ;;
2428 mn10300-*-*)
2429 noconfigdirs="$noconfigdirs ${libgcj}"
2430 ;;
2431 mt-*-*)
2432 noconfigdirs="$noconfigdirs sim"
2433 ;;
2434 powerpc-*-aix*)
2435 # copied from rs6000-*-* entry
2436 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp ${libgcj}"
2437 ;;
2438 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
2439 target_configdirs="$target_configdirs target-winsup"
2440 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
2441 # always build newlib.
2442 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
2443 ;;
2444 # This is temporary until we can link against shared libraries
2445 powerpcle-*-solaris*)
2446 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
2447 ;;
2448 powerpc-*-beos*)
2449 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
2450 ;;
2451 powerpc-*-eabi)
2452 noconfigdirs="$noconfigdirs ${libgcj}"
2453 ;;
2454 powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
2455 ;;
2456 rs6000-*-lynxos*)
2457 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
2458 ;;
2459 rs6000-*-aix*)
2460 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp ${libgcj}"
2461 ;;
2462 rs6000-*-*)
2463 noconfigdirs="$noconfigdirs gprof ${libgcj}"
2464 ;;
2465 m68k-apollo-*)
2466 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
2467 ;;
2468 mips*-*-irix5*)
2469 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2470 ;;
2471 mips*-*-irix6*)
2472 # Linking libjava exceeds command-line length limits on at least
2473 # IRIX 6.2, but not on IRIX 6.5.
2474 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
2475 # <oldham@codesourcery.com>
2476 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2477 ;;
2478 mips*-*-bsd*)
2479 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2480 ;;
2481 mips64*-*-linux*)
2482 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2483 ;;
2484 mips*-*-linux*)
2485 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2486 ;;
2487 mips*-*-*)
2488 noconfigdirs="$noconfigdirs gprof ${libgcj}"
2489 ;;
2490 romp-*-*)
2491 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
2492 ;;
2493 sh-*-* | sh64-*-*)
2494 case "${host}" in
2495 i[3456789]86-*-vsta) ;; # don't add gprof back in
2496 i[3456789]86-*-go32*) ;; # don't add gprof back in
2497 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
2498 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
2499 esac
2500 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2501 ;;
2502 sparc-*-elf*)
2503 noconfigdirs="$noconfigdirs ${libgcj}"
2504 ;;
2505 sparc64-*-elf*)
2506 noconfigdirs="$noconfigdirs ${libgcj}"
2507 ;;
2508 sparclite-*-*)
2509 noconfigdirs="$noconfigdirs ${libgcj}"
2510 ;;
2511 sparc-*-sunos4*)
2512 noconfigdirs="$noconfigdirs ${libgcj}"
2513 if test x${is_cross_compiler} != xno ; then
2514 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
2515 else
2516 use_gnu_ld=no
2517 fi
2518 ;;
2519 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
2520 noconfigdirs="$noconfigdirs ${libgcj}"
2521 ;;
2522 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
2523 ;;
2524 spu-*-*)
2525 skipdirs="target-libssp"
2526 ;;
2527 v810-*-*)
2528 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
2529 ;;
2530 v850-*-*)
2531 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2532 ;;
2533 v850e-*-*)
2534 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2535 ;;
2536 v850ea-*-*)
2537 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2538 ;;
2539 vax-*-vms)
2540 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
2541 ;;
2542 vax-*-*)
2543 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2544 ;;
2545 xtensa-*-*)
2546 noconfigdirs="$noconfigdirs ${libgcj}"
2547 ;;
2548 ip2k-*-*)
2549 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
2550 ;;
2551 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
2552 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2553 ;;
2554 *-*-lynxos*)
2555 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2556 ;;
2557 *-*-*)
2558 noconfigdirs="$noconfigdirs ${libgcj}"
2559 ;;
2560 esac
2561
2562 # If we aren't building newlib, then don't build libgloss, since libgloss
2563 # depends upon some newlib header files.
2564 case "${noconfigdirs}" in
2565 *target-libgloss*) ;;
2566 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
2567 esac
2568
2569 # Work in distributions that contain no compiler tools, like Autoconf.
2570 tentative_cc=""
2571 host_makefile_frag=/dev/null
2572 if test -d ${srcdir}/config ; then
2573 case "${host}" in
2574 m68k-hp-hpux*)
2575 # Avoid "too much defining" errors from HPUX compiler.
2576 tentative_cc="cc -Wp,-H256000"
2577 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
2578 # If it's HP/UX ar, this should be harmless.
2579 RANLIB="ar ts"
2580 ;;
2581 m68k-apollo-sysv*)
2582 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
2583 ;;
2584 m68k-apollo-bsd*)
2585 #None of the Apollo compilers can compile gas or binutils. The preprocessor
2586 # chokes on bfd, the compiler won't let you assign integers to enums, and
2587 # other problems. Defining CC to gcc is a questionable way to say "don't use
2588 # the apollo compiler" (the preferred version of GCC could be called cc,
2589 # or whatever), but I'm not sure leaving CC as cc is any better...
2590 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
2591 # Used to have BISON=yacc.
2592 tentative_cc=gcc
2593 ;;
2594 m88k-dg-dgux*)
2595 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
2596 ;;
2597 m88k-harris-cxux*)
2598 # Under CX/UX, we want to tell the compiler to use ANSI mode.
2599 tentative_cc="cc -Xa"
2600 host_makefile_frag="config/mh-cxux"
2601 ;;
2602 m88k-motorola-sysv*)
2603 ;;
2604 mips*-dec-ultrix*)
2605 tentative_cc="cc -Wf,-XNg1000"
2606 host_makefile_frag="config/mh-decstation"
2607 ;;
2608 mips*-nec-sysv4*)
2609 # The C compiler on NEC MIPS SVR4 needs bigger tables.
2610 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
2611 host_makefile_frag="config/mh-necv4"
2612 ;;
2613 mips*-sgi-irix4*)
2614 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
2615 # environment. Also bump switch table size so that cp-parse will
2616 # compile. Bump string length limit so linker builds.
2617 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
2618 ;;
2619 mips*-*-sysv4*)
2620 host_makefile_frag="config/mh-sysv4"
2621 ;;
2622 mips*-*-sysv*)
2623 # This is for a MIPS running RISC/os 4.52C.
2624
2625 # This is needed for GDB, but needs to be in the top-level make because
2626 # if a library is compiled with the bsd headers and gets linked with the
2627 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
2628 # a different size).
2629 # ptrace(2) apparently has problems in the BSD environment. No workaround is
2630 # known except to select the sysv environment. Could we use /proc instead?
2631 # These "sysv environments" and "bsd environments" often end up being a pain.
2632 #
2633 # This is not part of CFLAGS because perhaps not all C compilers have this
2634 # option.
2635 tentative_cc="cc -systype sysv"
2636 ;;
2637 i370-ibm-opened*)
2638 tentative_cc="c89"
2639 ;;
2640 i[3456789]86-*-sysv5*)
2641 host_makefile_frag="config/mh-sysv5"
2642 ;;
2643 i[3456789]86-*-dgux*)
2644 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
2645 host_makefile_frag="config/mh-dgux386"
2646 ;;
2647 i[3456789]86-ncr-sysv4.3*)
2648 # The MetaWare compiler will generate a copyright message unless you
2649 # turn it off by adding the -Hnocopyr flag.
2650 tentative_cc="cc -Hnocopyr"
2651 ;;
2652 i[3456789]86-ncr-sysv4*)
2653 # for an NCR 3000 (i486/SVR4) system.
2654 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
2655 # This compiler not only emits obnoxious copyright messages every time
2656 # you run it, but it chokes and dies on a whole bunch of GNU source
2657 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
2658 tentative_cc="/usr/ccs/ATT/cc"
2659 host_makefile_frag="config/mh-ncr3000"
2660 ;;
2661 i[3456789]86-*-sco3.2v5*)
2662 ;;
2663 i[3456789]86-*-sco*)
2664 # The native C compiler botches some simple uses of const. Unfortunately,
2665 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
2666 tentative_cc="cc -Dconst="
2667 host_makefile_frag="config/mh-sco"
2668 ;;
2669 i[3456789]86-*-udk*)
2670 host_makefile_frag="config/mh-sysv5"
2671 ;;
2672 i[3456789]86-*-solaris2*)
2673 host_makefile_frag="config/mh-sysv4"
2674 ;;
2675 i[3456789]86-*-msdosdjgpp*)
2676 host_makefile_frag="config/mh-djgpp"
2677 ;;
2678 *-cygwin*)
2679 host_makefile_frag="config/mh-cygwin"
2680 ;;
2681 *-mingw32*)
2682 ;;
2683 *-mingw64*)
2684 ;;
2685 *-interix*)
2686 host_makefile_frag="config/mh-interix"
2687 ;;
2688 vax-*-ultrix2*)
2689 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
2690 tentative_cc=gcc
2691 ;;
2692 *-*-solaris2*)
2693 host_makefile_frag="config/mh-solaris"
2694 ;;
2695 m68k-sun-sunos*)
2696 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
2697 # without overflowing the jump tables (-J says to use a 32 bit table)
2698 tentative_cc="cc -J"
2699 ;;
2700 *-hp-hpux*)
2701 tentative_cc="cc -Wp,-H256000"
2702 ;;
2703 *-*-hiux*)
2704 tentative_cc="cc -Wp,-H256000"
2705 ;;
2706 rs6000-*-lynxos*)
2707 # /bin/cc is less than useful for our purposes. Always use GCC
2708 tentative_cc="/usr/cygnus/progressive/bin/gcc"
2709 host_makefile_frag="config/mh-lynxrs6k"
2710 ;;
2711 powerpc-*-darwin*)
2712 host_makefile_frag="config/mh-ppc-darwin"
2713 ;;
2714 powerpc-*-aix*)
2715 host_makefile_frag="config/mh-ppc-aix"
2716 ;;
2717 rs6000-*-aix*)
2718 host_makefile_frag="config/mh-ppc-aix"
2719 ;;
2720 *-*-lynxos*)
2721 # /bin/cc is less than useful for our purposes. Always use GCC
2722 tentative_cc="/bin/gcc"
2723 ;;
2724 *-*-sysv4*)
2725 host_makefile_frag="config/mh-sysv4"
2726 ;;
2727 # This is placed last to prevent interfering with the cases above.
2728 i[3456789]86-*-*)
2729 # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
2730 host_makefile_frag="config/mh-x86omitfp"
2731 ;;
2732 esac
2733 fi
2734
2735 # If we aren't going to be using gcc, see if we can extract a definition
2736 # of CC from the fragment.
2737 # Actually, use the 'pre-extracted' version above.
2738 if test -z "${CC}" && test "${build}" = "${host}" ; then
2739 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2740 found=
2741 for dir in $PATH; do
2742 test -z "$dir" && dir=.
2743 if test -f $dir/gcc; then
2744 found=yes
2745 break
2746 fi
2747 done
2748 IFS="$save_ifs"
2749 if test -z "${found}" && test -n "${tentative_cc}" ; then
2750 CC=$tentative_cc
2751 fi
2752 fi
2753
2754 if test "${build}" != "${host}" ; then
2755 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
2756 else
2757 CC_FOR_BUILD="\$(CC)"
2758 fi
2759
2760 ac_ext=c
2761 ac_cpp='$CPP $CPPFLAGS'
2762 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2763 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2764 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2765 if test -n "$ac_tool_prefix"; then
2766 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2767 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2768 echo "$as_me:$LINENO: checking for $ac_word" >&5
2769 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2770 if test "${ac_cv_prog_CC+set}" = set; then
2771 echo $ECHO_N "(cached) $ECHO_C" >&6
2772 else
2773 if test -n "$CC"; then
2774 ac_cv_prog_CC="$CC" # Let the user override the test.
2775 else
2776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2777 for as_dir in $PATH
2778 do
2779 IFS=$as_save_IFS
2780 test -z "$as_dir" && as_dir=.
2781 for ac_exec_ext in '' $ac_executable_extensions; do
2782 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2783 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2784 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2785 break 2
2786 fi
2787 done
2788 done
2789
2790 fi
2791 fi
2792 CC=$ac_cv_prog_CC
2793 if test -n "$CC"; then
2794 echo "$as_me:$LINENO: result: $CC" >&5
2795 echo "${ECHO_T}$CC" >&6
2796 else
2797 echo "$as_me:$LINENO: result: no" >&5
2798 echo "${ECHO_T}no" >&6
2799 fi
2800
2801 fi
2802 if test -z "$ac_cv_prog_CC"; then
2803 ac_ct_CC=$CC
2804 # Extract the first word of "gcc", so it can be a program name with args.
2805 set dummy gcc; ac_word=$2
2806 echo "$as_me:$LINENO: checking for $ac_word" >&5
2807 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2808 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2809 echo $ECHO_N "(cached) $ECHO_C" >&6
2810 else
2811 if test -n "$ac_ct_CC"; then
2812 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2813 else
2814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2815 for as_dir in $PATH
2816 do
2817 IFS=$as_save_IFS
2818 test -z "$as_dir" && as_dir=.
2819 for ac_exec_ext in '' $ac_executable_extensions; do
2820 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2821 ac_cv_prog_ac_ct_CC="gcc"
2822 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2823 break 2
2824 fi
2825 done
2826 done
2827
2828 fi
2829 fi
2830 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2831 if test -n "$ac_ct_CC"; then
2832 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2833 echo "${ECHO_T}$ac_ct_CC" >&6
2834 else
2835 echo "$as_me:$LINENO: result: no" >&5
2836 echo "${ECHO_T}no" >&6
2837 fi
2838
2839 CC=$ac_ct_CC
2840 else
2841 CC="$ac_cv_prog_CC"
2842 fi
2843
2844 if test -z "$CC"; then
2845 if test -n "$ac_tool_prefix"; then
2846 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2847 set dummy ${ac_tool_prefix}cc; ac_word=$2
2848 echo "$as_me:$LINENO: checking for $ac_word" >&5
2849 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2850 if test "${ac_cv_prog_CC+set}" = set; then
2851 echo $ECHO_N "(cached) $ECHO_C" >&6
2852 else
2853 if test -n "$CC"; then
2854 ac_cv_prog_CC="$CC" # Let the user override the test.
2855 else
2856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2857 for as_dir in $PATH
2858 do
2859 IFS=$as_save_IFS
2860 test -z "$as_dir" && as_dir=.
2861 for ac_exec_ext in '' $ac_executable_extensions; do
2862 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2863 ac_cv_prog_CC="${ac_tool_prefix}cc"
2864 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2865 break 2
2866 fi
2867 done
2868 done
2869
2870 fi
2871 fi
2872 CC=$ac_cv_prog_CC
2873 if test -n "$CC"; then
2874 echo "$as_me:$LINENO: result: $CC" >&5
2875 echo "${ECHO_T}$CC" >&6
2876 else
2877 echo "$as_me:$LINENO: result: no" >&5
2878 echo "${ECHO_T}no" >&6
2879 fi
2880
2881 fi
2882 if test -z "$ac_cv_prog_CC"; then
2883 ac_ct_CC=$CC
2884 # Extract the first word of "cc", so it can be a program name with args.
2885 set dummy cc; ac_word=$2
2886 echo "$as_me:$LINENO: checking for $ac_word" >&5
2887 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2888 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2889 echo $ECHO_N "(cached) $ECHO_C" >&6
2890 else
2891 if test -n "$ac_ct_CC"; then
2892 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2893 else
2894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2895 for as_dir in $PATH
2896 do
2897 IFS=$as_save_IFS
2898 test -z "$as_dir" && as_dir=.
2899 for ac_exec_ext in '' $ac_executable_extensions; do
2900 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2901 ac_cv_prog_ac_ct_CC="cc"
2902 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2903 break 2
2904 fi
2905 done
2906 done
2907
2908 fi
2909 fi
2910 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2911 if test -n "$ac_ct_CC"; then
2912 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2913 echo "${ECHO_T}$ac_ct_CC" >&6
2914 else
2915 echo "$as_me:$LINENO: result: no" >&5
2916 echo "${ECHO_T}no" >&6
2917 fi
2918
2919 CC=$ac_ct_CC
2920 else
2921 CC="$ac_cv_prog_CC"
2922 fi
2923
2924 fi
2925 if test -z "$CC"; then
2926 # Extract the first word of "cc", so it can be a program name with args.
2927 set dummy cc; ac_word=$2
2928 echo "$as_me:$LINENO: checking for $ac_word" >&5
2929 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2930 if test "${ac_cv_prog_CC+set}" = set; then
2931 echo $ECHO_N "(cached) $ECHO_C" >&6
2932 else
2933 if test -n "$CC"; then
2934 ac_cv_prog_CC="$CC" # Let the user override the test.
2935 else
2936 ac_prog_rejected=no
2937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2938 for as_dir in $PATH
2939 do
2940 IFS=$as_save_IFS
2941 test -z "$as_dir" && as_dir=.
2942 for ac_exec_ext in '' $ac_executable_extensions; do
2943 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2944 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2945 ac_prog_rejected=yes
2946 continue
2947 fi
2948 ac_cv_prog_CC="cc"
2949 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2950 break 2
2951 fi
2952 done
2953 done
2954
2955 if test $ac_prog_rejected = yes; then
2956 # We found a bogon in the path, so make sure we never use it.
2957 set dummy $ac_cv_prog_CC
2958 shift
2959 if test $# != 0; then
2960 # We chose a different compiler from the bogus one.
2961 # However, it has the same basename, so the bogon will be chosen
2962 # first if we set CC to just the basename; use the full file name.
2963 shift
2964 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2965 fi
2966 fi
2967 fi
2968 fi
2969 CC=$ac_cv_prog_CC
2970 if test -n "$CC"; then
2971 echo "$as_me:$LINENO: result: $CC" >&5
2972 echo "${ECHO_T}$CC" >&6
2973 else
2974 echo "$as_me:$LINENO: result: no" >&5
2975 echo "${ECHO_T}no" >&6
2976 fi
2977
2978 fi
2979 if test -z "$CC"; then
2980 if test -n "$ac_tool_prefix"; then
2981 for ac_prog in cl
2982 do
2983 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2984 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2985 echo "$as_me:$LINENO: checking for $ac_word" >&5
2986 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2987 if test "${ac_cv_prog_CC+set}" = set; then
2988 echo $ECHO_N "(cached) $ECHO_C" >&6
2989 else
2990 if test -n "$CC"; then
2991 ac_cv_prog_CC="$CC" # Let the user override the test.
2992 else
2993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2994 for as_dir in $PATH
2995 do
2996 IFS=$as_save_IFS
2997 test -z "$as_dir" && as_dir=.
2998 for ac_exec_ext in '' $ac_executable_extensions; do
2999 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3000 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3001 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3002 break 2
3003 fi
3004 done
3005 done
3006
3007 fi
3008 fi
3009 CC=$ac_cv_prog_CC
3010 if test -n "$CC"; then
3011 echo "$as_me:$LINENO: result: $CC" >&5
3012 echo "${ECHO_T}$CC" >&6
3013 else
3014 echo "$as_me:$LINENO: result: no" >&5
3015 echo "${ECHO_T}no" >&6
3016 fi
3017
3018 test -n "$CC" && break
3019 done
3020 fi
3021 if test -z "$CC"; then
3022 ac_ct_CC=$CC
3023 for ac_prog in cl
3024 do
3025 # Extract the first word of "$ac_prog", so it can be a program name with args.
3026 set dummy $ac_prog; ac_word=$2
3027 echo "$as_me:$LINENO: checking for $ac_word" >&5
3028 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3029 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3030 echo $ECHO_N "(cached) $ECHO_C" >&6
3031 else
3032 if test -n "$ac_ct_CC"; then
3033 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3034 else
3035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3036 for as_dir in $PATH
3037 do
3038 IFS=$as_save_IFS
3039 test -z "$as_dir" && as_dir=.
3040 for ac_exec_ext in '' $ac_executable_extensions; do
3041 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3042 ac_cv_prog_ac_ct_CC="$ac_prog"
3043 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3044 break 2
3045 fi
3046 done
3047 done
3048
3049 fi
3050 fi
3051 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3052 if test -n "$ac_ct_CC"; then
3053 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3054 echo "${ECHO_T}$ac_ct_CC" >&6
3055 else
3056 echo "$as_me:$LINENO: result: no" >&5
3057 echo "${ECHO_T}no" >&6
3058 fi
3059
3060 test -n "$ac_ct_CC" && break
3061 done
3062
3063 CC=$ac_ct_CC
3064 fi
3065
3066 fi
3067
3068
3069 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3070 See \`config.log' for more details." >&5
3071 echo "$as_me: error: no acceptable C compiler found in \$PATH
3072 See \`config.log' for more details." >&2;}
3073 { (exit 1); exit 1; }; }
3074
3075 # Provide some information about the compiler.
3076 echo "$as_me:$LINENO:" \
3077 "checking for C compiler version" >&5
3078 ac_compiler=`set X $ac_compile; echo $2`
3079 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3080 (eval $ac_compiler --version </dev/null >&5) 2>&5
3081 ac_status=$?
3082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3083 (exit $ac_status); }
3084 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3085 (eval $ac_compiler -v </dev/null >&5) 2>&5
3086 ac_status=$?
3087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3088 (exit $ac_status); }
3089 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3090 (eval $ac_compiler -V </dev/null >&5) 2>&5
3091 ac_status=$?
3092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3093 (exit $ac_status); }
3094
3095 cat >conftest.$ac_ext <<_ACEOF
3096 /* confdefs.h. */
3097 _ACEOF
3098 cat confdefs.h >>conftest.$ac_ext
3099 cat >>conftest.$ac_ext <<_ACEOF
3100 /* end confdefs.h. */
3101
3102 int
3103 main ()
3104 {
3105
3106 ;
3107 return 0;
3108 }
3109 _ACEOF
3110 ac_clean_files_save=$ac_clean_files
3111 ac_clean_files="$ac_clean_files a.out a.exe b.out"
3112 # Try to create an executable without -o first, disregard a.out.
3113 # It will help us diagnose broken compilers, and finding out an intuition
3114 # of exeext.
3115 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3116 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
3117 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3118 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
3119 (eval $ac_link_default) 2>&5
3120 ac_status=$?
3121 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3122 (exit $ac_status); }; then
3123 # Find the output, starting from the most likely. This scheme is
3124 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
3125 # resort.
3126
3127 # Be careful to initialize this variable, since it used to be cached.
3128 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3129 ac_cv_exeext=
3130 # b.out is created by i960 compilers.
3131 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3132 do
3133 test -f "$ac_file" || continue
3134 case $ac_file in
3135 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3136 ;;
3137 conftest.$ac_ext )
3138 # This is the source file.
3139 ;;
3140 [ab].out )
3141 # We found the default executable, but exeext='' is most
3142 # certainly right.
3143 break;;
3144 *.* )
3145 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3146 # FIXME: I believe we export ac_cv_exeext for Libtool,
3147 # but it would be cool to find out if it's true. Does anybody
3148 # maintain Libtool? --akim.
3149 export ac_cv_exeext
3150 break;;
3151 * )
3152 break;;
3153 esac
3154 done
3155 else
3156 echo "$as_me: failed program was:" >&5
3157 sed 's/^/| /' conftest.$ac_ext >&5
3158
3159 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
3160 See \`config.log' for more details." >&5
3161 echo "$as_me: error: C compiler cannot create executables
3162 See \`config.log' for more details." >&2;}
3163 { (exit 77); exit 77; }; }
3164 fi
3165
3166 ac_exeext=$ac_cv_exeext
3167 echo "$as_me:$LINENO: result: $ac_file" >&5
3168 echo "${ECHO_T}$ac_file" >&6
3169
3170 # Check the compiler produces executables we can run. If not, either
3171 # the compiler is broken, or we cross compile.
3172 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3173 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
3174 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3175 # If not cross compiling, check that we can run a simple program.
3176 if test "$cross_compiling" != yes; then
3177 if { ac_try='./$ac_file'
3178 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3179 (eval $ac_try) 2>&5
3180 ac_status=$?
3181 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3182 (exit $ac_status); }; }; then
3183 cross_compiling=no
3184 else
3185 if test "$cross_compiling" = maybe; then
3186 cross_compiling=yes
3187 else
3188 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3189 If you meant to cross compile, use \`--host'.
3190 See \`config.log' for more details." >&5
3191 echo "$as_me: error: cannot run C compiled programs.
3192 If you meant to cross compile, use \`--host'.
3193 See \`config.log' for more details." >&2;}
3194 { (exit 1); exit 1; }; }
3195 fi
3196 fi
3197 fi
3198 echo "$as_me:$LINENO: result: yes" >&5
3199 echo "${ECHO_T}yes" >&6
3200
3201 rm -f a.out a.exe conftest$ac_cv_exeext b.out
3202 ac_clean_files=$ac_clean_files_save
3203 # Check the compiler produces executables we can run. If not, either
3204 # the compiler is broken, or we cross compile.
3205 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3206 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3207 echo "$as_me:$LINENO: result: $cross_compiling" >&5
3208 echo "${ECHO_T}$cross_compiling" >&6
3209
3210 echo "$as_me:$LINENO: checking for suffix of executables" >&5
3211 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3212 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3213 (eval $ac_link) 2>&5
3214 ac_status=$?
3215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3216 (exit $ac_status); }; then
3217 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3218 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3219 # work properly (i.e., refer to `conftest.exe'), while it won't with
3220 # `rm'.
3221 for ac_file in conftest.exe conftest conftest.*; do
3222 test -f "$ac_file" || continue
3223 case $ac_file in
3224 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3225 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3226 export ac_cv_exeext
3227 break;;
3228 * ) break;;
3229 esac
3230 done
3231 else
3232 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3233 See \`config.log' for more details." >&5
3234 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3235 See \`config.log' for more details." >&2;}
3236 { (exit 1); exit 1; }; }
3237 fi
3238
3239 rm -f conftest$ac_cv_exeext
3240 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3241 echo "${ECHO_T}$ac_cv_exeext" >&6
3242
3243 rm -f conftest.$ac_ext
3244 EXEEXT=$ac_cv_exeext
3245 ac_exeext=$EXEEXT
3246 echo "$as_me:$LINENO: checking for suffix of object files" >&5
3247 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3248 if test "${ac_cv_objext+set}" = set; then
3249 echo $ECHO_N "(cached) $ECHO_C" >&6
3250 else
3251 cat >conftest.$ac_ext <<_ACEOF
3252 /* confdefs.h. */
3253 _ACEOF
3254 cat confdefs.h >>conftest.$ac_ext
3255 cat >>conftest.$ac_ext <<_ACEOF
3256 /* end confdefs.h. */
3257
3258 int
3259 main ()
3260 {
3261
3262 ;
3263 return 0;
3264 }
3265 _ACEOF
3266 rm -f conftest.o conftest.obj
3267 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3268 (eval $ac_compile) 2>&5
3269 ac_status=$?
3270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3271 (exit $ac_status); }; then
3272 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3273 case $ac_file in
3274 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3275 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3276 break;;
3277 esac
3278 done
3279 else
3280 echo "$as_me: failed program was:" >&5
3281 sed 's/^/| /' conftest.$ac_ext >&5
3282
3283 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3284 See \`config.log' for more details." >&5
3285 echo "$as_me: error: cannot compute suffix of object files: cannot compile
3286 See \`config.log' for more details." >&2;}
3287 { (exit 1); exit 1; }; }
3288 fi
3289
3290 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3291 fi
3292 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3293 echo "${ECHO_T}$ac_cv_objext" >&6
3294 OBJEXT=$ac_cv_objext
3295 ac_objext=$OBJEXT
3296 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3297 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3298 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3299 echo $ECHO_N "(cached) $ECHO_C" >&6
3300 else
3301 cat >conftest.$ac_ext <<_ACEOF
3302 /* confdefs.h. */
3303 _ACEOF
3304 cat confdefs.h >>conftest.$ac_ext
3305 cat >>conftest.$ac_ext <<_ACEOF
3306 /* end confdefs.h. */
3307
3308 int
3309 main ()
3310 {
3311 #ifndef __GNUC__
3312 choke me
3313 #endif
3314
3315 ;
3316 return 0;
3317 }
3318 _ACEOF
3319 rm -f conftest.$ac_objext
3320 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3321 (eval $ac_compile) 2>conftest.er1
3322 ac_status=$?
3323 grep -v '^ *+' conftest.er1 >conftest.err
3324 rm -f conftest.er1
3325 cat conftest.err >&5
3326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3327 (exit $ac_status); } &&
3328 { ac_try='test -z "$ac_c_werror_flag"
3329 || test ! -s conftest.err'
3330 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3331 (eval $ac_try) 2>&5
3332 ac_status=$?
3333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3334 (exit $ac_status); }; } &&
3335 { ac_try='test -s conftest.$ac_objext'
3336 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3337 (eval $ac_try) 2>&5
3338 ac_status=$?
3339 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3340 (exit $ac_status); }; }; then
3341 ac_compiler_gnu=yes
3342 else
3343 echo "$as_me: failed program was:" >&5
3344 sed 's/^/| /' conftest.$ac_ext >&5
3345
3346 ac_compiler_gnu=no
3347 fi
3348 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3349 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3350
3351 fi
3352 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3353 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3354 GCC=`test $ac_compiler_gnu = yes && echo yes`
3355 ac_test_CFLAGS=${CFLAGS+set}
3356 ac_save_CFLAGS=$CFLAGS
3357 CFLAGS="-g"
3358 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3359 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3360 if test "${ac_cv_prog_cc_g+set}" = set; then
3361 echo $ECHO_N "(cached) $ECHO_C" >&6
3362 else
3363 cat >conftest.$ac_ext <<_ACEOF
3364 /* confdefs.h. */
3365 _ACEOF
3366 cat confdefs.h >>conftest.$ac_ext
3367 cat >>conftest.$ac_ext <<_ACEOF
3368 /* end confdefs.h. */
3369
3370 int
3371 main ()
3372 {
3373
3374 ;
3375 return 0;
3376 }
3377 _ACEOF
3378 rm -f conftest.$ac_objext
3379 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3380 (eval $ac_compile) 2>conftest.er1
3381 ac_status=$?
3382 grep -v '^ *+' conftest.er1 >conftest.err
3383 rm -f conftest.er1
3384 cat conftest.err >&5
3385 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386 (exit $ac_status); } &&
3387 { ac_try='test -z "$ac_c_werror_flag"
3388 || test ! -s conftest.err'
3389 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3390 (eval $ac_try) 2>&5
3391 ac_status=$?
3392 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3393 (exit $ac_status); }; } &&
3394 { ac_try='test -s conftest.$ac_objext'
3395 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3396 (eval $ac_try) 2>&5
3397 ac_status=$?
3398 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3399 (exit $ac_status); }; }; then
3400 ac_cv_prog_cc_g=yes
3401 else
3402 echo "$as_me: failed program was:" >&5
3403 sed 's/^/| /' conftest.$ac_ext >&5
3404
3405 ac_cv_prog_cc_g=no
3406 fi
3407 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3408 fi
3409 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3410 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3411 if test "$ac_test_CFLAGS" = set; then
3412 CFLAGS=$ac_save_CFLAGS
3413 elif test $ac_cv_prog_cc_g = yes; then
3414 if test "$GCC" = yes; then
3415 CFLAGS="-g -O2"
3416 else
3417 CFLAGS="-g"
3418 fi
3419 else
3420 if test "$GCC" = yes; then
3421 CFLAGS="-O2"
3422 else
3423 CFLAGS=
3424 fi
3425 fi
3426 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3427 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3428 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3429 echo $ECHO_N "(cached) $ECHO_C" >&6
3430 else
3431 ac_cv_prog_cc_stdc=no
3432 ac_save_CC=$CC
3433 cat >conftest.$ac_ext <<_ACEOF
3434 /* confdefs.h. */
3435 _ACEOF
3436 cat confdefs.h >>conftest.$ac_ext
3437 cat >>conftest.$ac_ext <<_ACEOF
3438 /* end confdefs.h. */
3439 #include <stdarg.h>
3440 #include <stdio.h>
3441 #include <sys/types.h>
3442 #include <sys/stat.h>
3443 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3444 struct buf { int x; };
3445 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3446 static char *e (p, i)
3447 char **p;
3448 int i;
3449 {
3450 return p[i];
3451 }
3452 static char *f (char * (*g) (char **, int), char **p, ...)
3453 {
3454 char *s;
3455 va_list v;
3456 va_start (v,p);
3457 s = g (p, va_arg (v,int));
3458 va_end (v);
3459 return s;
3460 }
3461
3462 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3463 function prototypes and stuff, but not '\xHH' hex character constants.
3464 These don't provoke an error unfortunately, instead are silently treated
3465 as 'x'. The following induces an error, until -std1 is added to get
3466 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3467 array size at least. It's necessary to write '\x00'==0 to get something
3468 that's true only with -std1. */
3469 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3470
3471 int test (int i, double x);
3472 struct s1 {int (*f) (int a);};
3473 struct s2 {int (*f) (double a);};
3474 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3475 int argc;
3476 char **argv;
3477 int
3478 main ()
3479 {
3480 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3481 ;
3482 return 0;
3483 }
3484 _ACEOF
3485 # Don't try gcc -ansi; that turns off useful extensions and
3486 # breaks some systems' header files.
3487 # AIX -qlanglvl=ansi
3488 # Ultrix and OSF/1 -std1
3489 # HP-UX 10.20 and later -Ae
3490 # HP-UX older versions -Aa -D_HPUX_SOURCE
3491 # SVR4 -Xc -D__EXTENSIONS__
3492 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3493 do
3494 CC="$ac_save_CC $ac_arg"
3495 rm -f conftest.$ac_objext
3496 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3497 (eval $ac_compile) 2>conftest.er1
3498 ac_status=$?
3499 grep -v '^ *+' conftest.er1 >conftest.err
3500 rm -f conftest.er1
3501 cat conftest.err >&5
3502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3503 (exit $ac_status); } &&
3504 { ac_try='test -z "$ac_c_werror_flag"
3505 || test ! -s conftest.err'
3506 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3507 (eval $ac_try) 2>&5
3508 ac_status=$?
3509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3510 (exit $ac_status); }; } &&
3511 { ac_try='test -s conftest.$ac_objext'
3512 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3513 (eval $ac_try) 2>&5
3514 ac_status=$?
3515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3516 (exit $ac_status); }; }; then
3517 ac_cv_prog_cc_stdc=$ac_arg
3518 break
3519 else
3520 echo "$as_me: failed program was:" >&5
3521 sed 's/^/| /' conftest.$ac_ext >&5
3522
3523 fi
3524 rm -f conftest.err conftest.$ac_objext
3525 done
3526 rm -f conftest.$ac_ext conftest.$ac_objext
3527 CC=$ac_save_CC
3528
3529 fi
3530
3531 case "x$ac_cv_prog_cc_stdc" in
3532 x|xno)
3533 echo "$as_me:$LINENO: result: none needed" >&5
3534 echo "${ECHO_T}none needed" >&6 ;;
3535 *)
3536 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3537 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3538 CC="$CC $ac_cv_prog_cc_stdc" ;;
3539 esac
3540
3541 # Some people use a C++ compiler to compile C. Since we use `exit',
3542 # in C++ we need to declare it. In case someone uses the same compiler
3543 # for both compiling C and C++ we need to have the C++ compiler decide
3544 # the declaration of exit, since it's the most demanding environment.
3545 cat >conftest.$ac_ext <<_ACEOF
3546 #ifndef __cplusplus
3547 choke me
3548 #endif
3549 _ACEOF
3550 rm -f conftest.$ac_objext
3551 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3552 (eval $ac_compile) 2>conftest.er1
3553 ac_status=$?
3554 grep -v '^ *+' conftest.er1 >conftest.err
3555 rm -f conftest.er1
3556 cat conftest.err >&5
3557 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3558 (exit $ac_status); } &&
3559 { ac_try='test -z "$ac_c_werror_flag"
3560 || test ! -s conftest.err'
3561 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3562 (eval $ac_try) 2>&5
3563 ac_status=$?
3564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3565 (exit $ac_status); }; } &&
3566 { ac_try='test -s conftest.$ac_objext'
3567 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3568 (eval $ac_try) 2>&5
3569 ac_status=$?
3570 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3571 (exit $ac_status); }; }; then
3572 for ac_declaration in \
3573 '' \
3574 'extern "C" void std::exit (int) throw (); using std::exit;' \
3575 'extern "C" void std::exit (int); using std::exit;' \
3576 'extern "C" void exit (int) throw ();' \
3577 'extern "C" void exit (int);' \
3578 'void exit (int);'
3579 do
3580 cat >conftest.$ac_ext <<_ACEOF
3581 /* confdefs.h. */
3582 _ACEOF
3583 cat confdefs.h >>conftest.$ac_ext
3584 cat >>conftest.$ac_ext <<_ACEOF
3585 /* end confdefs.h. */
3586 $ac_declaration
3587 #include <stdlib.h>
3588 int
3589 main ()
3590 {
3591 exit (42);
3592 ;
3593 return 0;
3594 }
3595 _ACEOF
3596 rm -f conftest.$ac_objext
3597 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3598 (eval $ac_compile) 2>conftest.er1
3599 ac_status=$?
3600 grep -v '^ *+' conftest.er1 >conftest.err
3601 rm -f conftest.er1
3602 cat conftest.err >&5
3603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3604 (exit $ac_status); } &&
3605 { ac_try='test -z "$ac_c_werror_flag"
3606 || test ! -s conftest.err'
3607 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3608 (eval $ac_try) 2>&5
3609 ac_status=$?
3610 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3611 (exit $ac_status); }; } &&
3612 { ac_try='test -s conftest.$ac_objext'
3613 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3614 (eval $ac_try) 2>&5
3615 ac_status=$?
3616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3617 (exit $ac_status); }; }; then
3618 :
3619 else
3620 echo "$as_me: failed program was:" >&5
3621 sed 's/^/| /' conftest.$ac_ext >&5
3622
3623 continue
3624 fi
3625 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3626 cat >conftest.$ac_ext <<_ACEOF
3627 /* confdefs.h. */
3628 _ACEOF
3629 cat confdefs.h >>conftest.$ac_ext
3630 cat >>conftest.$ac_ext <<_ACEOF
3631 /* end confdefs.h. */
3632 $ac_declaration
3633 int
3634 main ()
3635 {
3636 exit (42);
3637 ;
3638 return 0;
3639 }
3640 _ACEOF
3641 rm -f conftest.$ac_objext
3642 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3643 (eval $ac_compile) 2>conftest.er1
3644 ac_status=$?
3645 grep -v '^ *+' conftest.er1 >conftest.err
3646 rm -f conftest.er1
3647 cat conftest.err >&5
3648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3649 (exit $ac_status); } &&
3650 { ac_try='test -z "$ac_c_werror_flag"
3651 || test ! -s conftest.err'
3652 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3653 (eval $ac_try) 2>&5
3654 ac_status=$?
3655 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3656 (exit $ac_status); }; } &&
3657 { ac_try='test -s conftest.$ac_objext'
3658 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3659 (eval $ac_try) 2>&5
3660 ac_status=$?
3661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3662 (exit $ac_status); }; }; then
3663 break
3664 else
3665 echo "$as_me: failed program was:" >&5
3666 sed 's/^/| /' conftest.$ac_ext >&5
3667
3668 fi
3669 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3670 done
3671 rm -f conftest*
3672 if test -n "$ac_declaration"; then
3673 echo '#ifdef __cplusplus' >>confdefs.h
3674 echo $ac_declaration >>confdefs.h
3675 echo '#endif' >>confdefs.h
3676 fi
3677
3678 else
3679 echo "$as_me: failed program was:" >&5
3680 sed 's/^/| /' conftest.$ac_ext >&5
3681
3682 fi
3683 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3684 ac_ext=c
3685 ac_cpp='$CPP $CPPFLAGS'
3686 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3687 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3688 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3689
3690 ac_ext=cc
3691 ac_cpp='$CXXCPP $CPPFLAGS'
3692 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3693 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3694 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3695 if test -n "$ac_tool_prefix"; then
3696 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3697 do
3698 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3699 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3700 echo "$as_me:$LINENO: checking for $ac_word" >&5
3701 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3702 if test "${ac_cv_prog_CXX+set}" = set; then
3703 echo $ECHO_N "(cached) $ECHO_C" >&6
3704 else
3705 if test -n "$CXX"; then
3706 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3707 else
3708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3709 for as_dir in $PATH
3710 do
3711 IFS=$as_save_IFS
3712 test -z "$as_dir" && as_dir=.
3713 for ac_exec_ext in '' $ac_executable_extensions; do
3714 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3715 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3716 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3717 break 2
3718 fi
3719 done
3720 done
3721
3722 fi
3723 fi
3724 CXX=$ac_cv_prog_CXX
3725 if test -n "$CXX"; then
3726 echo "$as_me:$LINENO: result: $CXX" >&5
3727 echo "${ECHO_T}$CXX" >&6
3728 else
3729 echo "$as_me:$LINENO: result: no" >&5
3730 echo "${ECHO_T}no" >&6
3731 fi
3732
3733 test -n "$CXX" && break
3734 done
3735 fi
3736 if test -z "$CXX"; then
3737 ac_ct_CXX=$CXX
3738 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3739 do
3740 # Extract the first word of "$ac_prog", so it can be a program name with args.
3741 set dummy $ac_prog; ac_word=$2
3742 echo "$as_me:$LINENO: checking for $ac_word" >&5
3743 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3744 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3745 echo $ECHO_N "(cached) $ECHO_C" >&6
3746 else
3747 if test -n "$ac_ct_CXX"; then
3748 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3749 else
3750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3751 for as_dir in $PATH
3752 do
3753 IFS=$as_save_IFS
3754 test -z "$as_dir" && as_dir=.
3755 for ac_exec_ext in '' $ac_executable_extensions; do
3756 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3757 ac_cv_prog_ac_ct_CXX="$ac_prog"
3758 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3759 break 2
3760 fi
3761 done
3762 done
3763
3764 fi
3765 fi
3766 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3767 if test -n "$ac_ct_CXX"; then
3768 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3769 echo "${ECHO_T}$ac_ct_CXX" >&6
3770 else
3771 echo "$as_me:$LINENO: result: no" >&5
3772 echo "${ECHO_T}no" >&6
3773 fi
3774
3775 test -n "$ac_ct_CXX" && break
3776 done
3777 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3778
3779 CXX=$ac_ct_CXX
3780 fi
3781
3782
3783 # Provide some information about the compiler.
3784 echo "$as_me:$LINENO:" \
3785 "checking for C++ compiler version" >&5
3786 ac_compiler=`set X $ac_compile; echo $2`
3787 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3788 (eval $ac_compiler --version </dev/null >&5) 2>&5
3789 ac_status=$?
3790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3791 (exit $ac_status); }
3792 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3793 (eval $ac_compiler -v </dev/null >&5) 2>&5
3794 ac_status=$?
3795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3796 (exit $ac_status); }
3797 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3798 (eval $ac_compiler -V </dev/null >&5) 2>&5
3799 ac_status=$?
3800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3801 (exit $ac_status); }
3802
3803 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3804 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3805 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3806 echo $ECHO_N "(cached) $ECHO_C" >&6
3807 else
3808 cat >conftest.$ac_ext <<_ACEOF
3809 /* confdefs.h. */
3810 _ACEOF
3811 cat confdefs.h >>conftest.$ac_ext
3812 cat >>conftest.$ac_ext <<_ACEOF
3813 /* end confdefs.h. */
3814
3815 int
3816 main ()
3817 {
3818 #ifndef __GNUC__
3819 choke me
3820 #endif
3821
3822 ;
3823 return 0;
3824 }
3825 _ACEOF
3826 rm -f conftest.$ac_objext
3827 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3828 (eval $ac_compile) 2>conftest.er1
3829 ac_status=$?
3830 grep -v '^ *+' conftest.er1 >conftest.err
3831 rm -f conftest.er1
3832 cat conftest.err >&5
3833 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3834 (exit $ac_status); } &&
3835 { ac_try='test -z "$ac_cxx_werror_flag"
3836 || test ! -s conftest.err'
3837 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3838 (eval $ac_try) 2>&5
3839 ac_status=$?
3840 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3841 (exit $ac_status); }; } &&
3842 { ac_try='test -s conftest.$ac_objext'
3843 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3844 (eval $ac_try) 2>&5
3845 ac_status=$?
3846 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3847 (exit $ac_status); }; }; then
3848 ac_compiler_gnu=yes
3849 else
3850 echo "$as_me: failed program was:" >&5
3851 sed 's/^/| /' conftest.$ac_ext >&5
3852
3853 ac_compiler_gnu=no
3854 fi
3855 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3856 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3857
3858 fi
3859 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3860 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3861 GXX=`test $ac_compiler_gnu = yes && echo yes`
3862 ac_test_CXXFLAGS=${CXXFLAGS+set}
3863 ac_save_CXXFLAGS=$CXXFLAGS
3864 CXXFLAGS="-g"
3865 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3866 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3867 if test "${ac_cv_prog_cxx_g+set}" = set; then
3868 echo $ECHO_N "(cached) $ECHO_C" >&6
3869 else
3870 cat >conftest.$ac_ext <<_ACEOF
3871 /* confdefs.h. */
3872 _ACEOF
3873 cat confdefs.h >>conftest.$ac_ext
3874 cat >>conftest.$ac_ext <<_ACEOF
3875 /* end confdefs.h. */
3876
3877 int
3878 main ()
3879 {
3880
3881 ;
3882 return 0;
3883 }
3884 _ACEOF
3885 rm -f conftest.$ac_objext
3886 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3887 (eval $ac_compile) 2>conftest.er1
3888 ac_status=$?
3889 grep -v '^ *+' conftest.er1 >conftest.err
3890 rm -f conftest.er1
3891 cat conftest.err >&5
3892 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3893 (exit $ac_status); } &&
3894 { ac_try='test -z "$ac_cxx_werror_flag"
3895 || test ! -s conftest.err'
3896 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3897 (eval $ac_try) 2>&5
3898 ac_status=$?
3899 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3900 (exit $ac_status); }; } &&
3901 { ac_try='test -s conftest.$ac_objext'
3902 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3903 (eval $ac_try) 2>&5
3904 ac_status=$?
3905 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3906 (exit $ac_status); }; }; then
3907 ac_cv_prog_cxx_g=yes
3908 else
3909 echo "$as_me: failed program was:" >&5
3910 sed 's/^/| /' conftest.$ac_ext >&5
3911
3912 ac_cv_prog_cxx_g=no
3913 fi
3914 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3915 fi
3916 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3917 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3918 if test "$ac_test_CXXFLAGS" = set; then
3919 CXXFLAGS=$ac_save_CXXFLAGS
3920 elif test $ac_cv_prog_cxx_g = yes; then
3921 if test "$GXX" = yes; then
3922 CXXFLAGS="-g -O2"
3923 else
3924 CXXFLAGS="-g"
3925 fi
3926 else
3927 if test "$GXX" = yes; then
3928 CXXFLAGS="-O2"
3929 else
3930 CXXFLAGS=
3931 fi
3932 fi
3933 for ac_declaration in \
3934 '' \
3935 'extern "C" void std::exit (int) throw (); using std::exit;' \
3936 'extern "C" void std::exit (int); using std::exit;' \
3937 'extern "C" void exit (int) throw ();' \
3938 'extern "C" void exit (int);' \
3939 'void exit (int);'
3940 do
3941 cat >conftest.$ac_ext <<_ACEOF
3942 /* confdefs.h. */
3943 _ACEOF
3944 cat confdefs.h >>conftest.$ac_ext
3945 cat >>conftest.$ac_ext <<_ACEOF
3946 /* end confdefs.h. */
3947 $ac_declaration
3948 #include <stdlib.h>
3949 int
3950 main ()
3951 {
3952 exit (42);
3953 ;
3954 return 0;
3955 }
3956 _ACEOF
3957 rm -f conftest.$ac_objext
3958 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3959 (eval $ac_compile) 2>conftest.er1
3960 ac_status=$?
3961 grep -v '^ *+' conftest.er1 >conftest.err
3962 rm -f conftest.er1
3963 cat conftest.err >&5
3964 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3965 (exit $ac_status); } &&
3966 { ac_try='test -z "$ac_cxx_werror_flag"
3967 || test ! -s conftest.err'
3968 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3969 (eval $ac_try) 2>&5
3970 ac_status=$?
3971 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3972 (exit $ac_status); }; } &&
3973 { ac_try='test -s conftest.$ac_objext'
3974 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3975 (eval $ac_try) 2>&5
3976 ac_status=$?
3977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3978 (exit $ac_status); }; }; then
3979 :
3980 else
3981 echo "$as_me: failed program was:" >&5
3982 sed 's/^/| /' conftest.$ac_ext >&5
3983
3984 continue
3985 fi
3986 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3987 cat >conftest.$ac_ext <<_ACEOF
3988 /* confdefs.h. */
3989 _ACEOF
3990 cat confdefs.h >>conftest.$ac_ext
3991 cat >>conftest.$ac_ext <<_ACEOF
3992 /* end confdefs.h. */
3993 $ac_declaration
3994 int
3995 main ()
3996 {
3997 exit (42);
3998 ;
3999 return 0;
4000 }
4001 _ACEOF
4002 rm -f conftest.$ac_objext
4003 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4004 (eval $ac_compile) 2>conftest.er1
4005 ac_status=$?
4006 grep -v '^ *+' conftest.er1 >conftest.err
4007 rm -f conftest.er1
4008 cat conftest.err >&5
4009 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4010 (exit $ac_status); } &&
4011 { ac_try='test -z "$ac_cxx_werror_flag"
4012 || test ! -s conftest.err'
4013 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4014 (eval $ac_try) 2>&5
4015 ac_status=$?
4016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017 (exit $ac_status); }; } &&
4018 { ac_try='test -s conftest.$ac_objext'
4019 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4020 (eval $ac_try) 2>&5
4021 ac_status=$?
4022 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4023 (exit $ac_status); }; }; then
4024 break
4025 else
4026 echo "$as_me: failed program was:" >&5
4027 sed 's/^/| /' conftest.$ac_ext >&5
4028
4029 fi
4030 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4031 done
4032 rm -f conftest*
4033 if test -n "$ac_declaration"; then
4034 echo '#ifdef __cplusplus' >>confdefs.h
4035 echo $ac_declaration >>confdefs.h
4036 echo '#endif' >>confdefs.h
4037 fi
4038
4039 ac_ext=c
4040 ac_cpp='$CPP $CPPFLAGS'
4041 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4042 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4043 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4044
4045
4046 # We must set the default linker to the linker used by gcc for the correct
4047 # operation of libtool. If LD is not defined and we are using gcc, try to
4048 # set the LD default to the ld used by gcc.
4049 if test -z "$LD"; then
4050 if test "$GCC" = yes; then
4051 case $build in
4052 *-*-mingw*)
4053 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4054 *)
4055 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4056 esac
4057 case $gcc_prog_ld in
4058 # Accept absolute paths.
4059 [\\/]* | [A-Za-z]:[\\/]*)
4060 LD="$gcc_prog_ld" ;;
4061 esac
4062 fi
4063 fi
4064
4065
4066
4067
4068 if test -n "$ac_tool_prefix"; then
4069 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4070 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4071 echo "$as_me:$LINENO: checking for $ac_word" >&5
4072 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4073 if test "${ac_cv_prog_GNATBIND+set}" = set; then
4074 echo $ECHO_N "(cached) $ECHO_C" >&6
4075 else
4076 if test -n "$GNATBIND"; then
4077 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
4078 else
4079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4080 for as_dir in $PATH
4081 do
4082 IFS=$as_save_IFS
4083 test -z "$as_dir" && as_dir=.
4084 for ac_exec_ext in '' $ac_executable_extensions; do
4085 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4086 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
4087 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4088 break 2
4089 fi
4090 done
4091 done
4092
4093 fi
4094 fi
4095 GNATBIND=$ac_cv_prog_GNATBIND
4096 if test -n "$GNATBIND"; then
4097 echo "$as_me:$LINENO: result: $GNATBIND" >&5
4098 echo "${ECHO_T}$GNATBIND" >&6
4099 else
4100 echo "$as_me:$LINENO: result: no" >&5
4101 echo "${ECHO_T}no" >&6
4102 fi
4103
4104 fi
4105 if test -z "$ac_cv_prog_GNATBIND"; then
4106 ac_ct_GNATBIND=$GNATBIND
4107 # Extract the first word of "gnatbind", so it can be a program name with args.
4108 set dummy gnatbind; ac_word=$2
4109 echo "$as_me:$LINENO: checking for $ac_word" >&5
4110 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4111 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then
4112 echo $ECHO_N "(cached) $ECHO_C" >&6
4113 else
4114 if test -n "$ac_ct_GNATBIND"; then
4115 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
4116 else
4117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4118 for as_dir in $PATH
4119 do
4120 IFS=$as_save_IFS
4121 test -z "$as_dir" && as_dir=.
4122 for ac_exec_ext in '' $ac_executable_extensions; do
4123 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4124 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
4125 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4126 break 2
4127 fi
4128 done
4129 done
4130
4131 test -z "$ac_cv_prog_ac_ct_GNATBIND" && ac_cv_prog_ac_ct_GNATBIND="no"
4132 fi
4133 fi
4134 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
4135 if test -n "$ac_ct_GNATBIND"; then
4136 echo "$as_me:$LINENO: result: $ac_ct_GNATBIND" >&5
4137 echo "${ECHO_T}$ac_ct_GNATBIND" >&6
4138 else
4139 echo "$as_me:$LINENO: result: no" >&5
4140 echo "${ECHO_T}no" >&6
4141 fi
4142
4143 GNATBIND=$ac_ct_GNATBIND
4144 else
4145 GNATBIND="$ac_cv_prog_GNATBIND"
4146 fi
4147
4148 if test -n "$ac_tool_prefix"; then
4149 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
4150 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
4151 echo "$as_me:$LINENO: checking for $ac_word" >&5
4152 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4153 if test "${ac_cv_prog_GNATMAKE+set}" = set; then
4154 echo $ECHO_N "(cached) $ECHO_C" >&6
4155 else
4156 if test -n "$GNATMAKE"; then
4157 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
4158 else
4159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4160 for as_dir in $PATH
4161 do
4162 IFS=$as_save_IFS
4163 test -z "$as_dir" && as_dir=.
4164 for ac_exec_ext in '' $ac_executable_extensions; do
4165 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4166 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
4167 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4168 break 2
4169 fi
4170 done
4171 done
4172
4173 fi
4174 fi
4175 GNATMAKE=$ac_cv_prog_GNATMAKE
4176 if test -n "$GNATMAKE"; then
4177 echo "$as_me:$LINENO: result: $GNATMAKE" >&5
4178 echo "${ECHO_T}$GNATMAKE" >&6
4179 else
4180 echo "$as_me:$LINENO: result: no" >&5
4181 echo "${ECHO_T}no" >&6
4182 fi
4183
4184 fi
4185 if test -z "$ac_cv_prog_GNATMAKE"; then
4186 ac_ct_GNATMAKE=$GNATMAKE
4187 # Extract the first word of "gnatmake", so it can be a program name with args.
4188 set dummy gnatmake; ac_word=$2
4189 echo "$as_me:$LINENO: checking for $ac_word" >&5
4190 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4191 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then
4192 echo $ECHO_N "(cached) $ECHO_C" >&6
4193 else
4194 if test -n "$ac_ct_GNATMAKE"; then
4195 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
4196 else
4197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4198 for as_dir in $PATH
4199 do
4200 IFS=$as_save_IFS
4201 test -z "$as_dir" && as_dir=.
4202 for ac_exec_ext in '' $ac_executable_extensions; do
4203 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4204 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
4205 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4206 break 2
4207 fi
4208 done
4209 done
4210
4211 test -z "$ac_cv_prog_ac_ct_GNATMAKE" && ac_cv_prog_ac_ct_GNATMAKE="no"
4212 fi
4213 fi
4214 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
4215 if test -n "$ac_ct_GNATMAKE"; then
4216 echo "$as_me:$LINENO: result: $ac_ct_GNATMAKE" >&5
4217 echo "${ECHO_T}$ac_ct_GNATMAKE" >&6
4218 else
4219 echo "$as_me:$LINENO: result: no" >&5
4220 echo "${ECHO_T}no" >&6
4221 fi
4222
4223 GNATMAKE=$ac_ct_GNATMAKE
4224 else
4225 GNATMAKE="$ac_cv_prog_GNATMAKE"
4226 fi
4227
4228 echo "$as_me:$LINENO: checking whether compiler driver understands Ada" >&5
4229 echo $ECHO_N "checking whether compiler driver understands Ada... $ECHO_C" >&6
4230 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then
4231 echo $ECHO_N "(cached) $ECHO_C" >&6
4232 else
4233 cat >conftest.adb <<EOF
4234 procedure conftest is begin null; end conftest;
4235 EOF
4236 acx_cv_cc_gcc_supports_ada=no
4237 # There is a bug in old released versions of GCC which causes the
4238 # driver to exit successfully when the appropriate language module
4239 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
4240 # Therefore we must check for the error message as well as an
4241 # unsuccessful exit.
4242 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
4243 # given a .adb file, but produce no object file. So we must check
4244 # if an object file was really produced to guard against this.
4245 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
4246 if test x"$errors" = x && test -f conftest.$ac_objext; then
4247 acx_cv_cc_gcc_supports_ada=yes
4248 fi
4249 rm -f conftest.*
4250 fi
4251 echo "$as_me:$LINENO: result: $acx_cv_cc_gcc_supports_ada" >&5
4252 echo "${ECHO_T}$acx_cv_cc_gcc_supports_ada" >&6
4253
4254 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
4255 have_gnat=yes
4256 else
4257 have_gnat=no
4258 fi
4259
4260 echo "$as_me:$LINENO: checking how to compare bootstrapped objects" >&5
4261 echo $ECHO_N "checking how to compare bootstrapped objects... $ECHO_C" >&6
4262 if test "${gcc_cv_prog_cmp_skip+set}" = set; then
4263 echo $ECHO_N "(cached) $ECHO_C" >&6
4264 else
4265 echo abfoo >t1
4266 echo cdfoo >t2
4267 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
4268 if cmp t1 t2 2 2 > /dev/null 2>&1; then
4269 if cmp t1 t2 1 1 > /dev/null 2>&1; then
4270 :
4271 else
4272 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
4273 fi
4274 fi
4275 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
4276 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
4277 :
4278 else
4279 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
4280 fi
4281 fi
4282 rm t1 t2
4283
4284 fi
4285 echo "$as_me:$LINENO: result: $gcc_cv_prog_cmp_skip" >&5
4286 echo "${ECHO_T}$gcc_cv_prog_cmp_skip" >&6
4287 do_compare="$gcc_cv_prog_cmp_skip"
4288
4289
4290
4291 # Check for GMP and MPFR
4292 gmplibs="-lmpfr -lgmp"
4293 gmpinc=
4294 have_gmp=no
4295
4296 # Specify a location for mpfr
4297 # check for this first so it ends up on the link line before gmp.
4298
4299 # Check whether --with-mpfr-dir or --without-mpfr-dir was given.
4300 if test "${with_mpfr_dir+set}" = set; then
4301 withval="$with_mpfr_dir"
4302 { { echo "$as_me:$LINENO: error: The --with-mpfr-dir=PATH option has been removed.
4303 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" >&5
4304 echo "$as_me: error: The --with-mpfr-dir=PATH option has been removed.
4305 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" >&2;}
4306 { (exit 1); exit 1; }; }
4307 fi;
4308
4309
4310 # Check whether --with-mpfr or --without-mpfr was given.
4311 if test "${with_mpfr+set}" = set; then
4312 withval="$with_mpfr"
4313
4314 fi;
4315
4316 # Check whether --with-mpfr_include or --without-mpfr_include was given.
4317 if test "${with_mpfr_include+set}" = set; then
4318 withval="$with_mpfr_include"
4319
4320 fi;
4321
4322 # Check whether --with-mpfr_lib or --without-mpfr_lib was given.
4323 if test "${with_mpfr_lib+set}" = set; then
4324 withval="$with_mpfr_lib"
4325
4326 fi;
4327
4328 if test "x$with_mpfr" != x; then
4329 gmplibs="-L$with_mpfr/lib $gmplibs"
4330 gmpinc="-I$with_mpfr/include"
4331 fi
4332 if test "x$with_mpfr_include" != x; then
4333 gmpinc="-I$with_mpfr_include"
4334 fi
4335 if test "x$with_mpfr_lib" != x; then
4336 gmplibs="-L$with_mpfr_lib $gmplibs"
4337 fi
4338 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
4339 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/.libs -L$$r/$(HOST_SUBDIR)/mpfr/_libs '"$gmplibs"
4340 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
4341 # Do not test the mpfr version. Assume that it is sufficient, since
4342 # it is in the source tree, and the library has not been built yet
4343 # but it would be included on the link line in the version check below
4344 # hence making the test fail.
4345 have_gmp=yes
4346 fi
4347
4348 # Specify a location for gmp
4349
4350 # Check whether --with-gmp-dir or --without-gmp-dir was given.
4351 if test "${with_gmp_dir+set}" = set; then
4352 withval="$with_gmp_dir"
4353 { { echo "$as_me:$LINENO: error: The --with-gmp-dir=PATH option has been removed.
4354 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&5
4355 echo "$as_me: error: The --with-gmp-dir=PATH option has been removed.
4356 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&2;}
4357 { (exit 1); exit 1; }; }
4358 fi;
4359
4360
4361 # Check whether --with-gmp or --without-gmp was given.
4362 if test "${with_gmp+set}" = set; then
4363 withval="$with_gmp"
4364
4365 fi;
4366
4367 # Check whether --with-gmp_include or --without-gmp_include was given.
4368 if test "${with_gmp_include+set}" = set; then
4369 withval="$with_gmp_include"
4370
4371 fi;
4372
4373 # Check whether --with-gmp_lib or --without-gmp_lib was given.
4374 if test "${with_gmp_lib+set}" = set; then
4375 withval="$with_gmp_lib"
4376
4377 fi;
4378
4379
4380 if test "x$with_gmp" != x; then
4381 gmplibs="-L$with_gmp/lib $gmplibs"
4382 gmpinc="-I$with_gmp/include $gmpinc"
4383 fi
4384 if test "x$with_gmp_include" != x; then
4385 gmpinc="-I$with_gmp_include $gmpinc"
4386 fi
4387 if test "x$with_gmp_lib" != x; then
4388 gmplibs="-L$with_gmp_lib $gmplibs"
4389 fi
4390 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
4391 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/gmp/_libs '"$gmplibs"
4392 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
4393 # Do not test the gmp version. Assume that it is sufficient, since
4394 # it is in the source tree, and the library has not been built yet
4395 # but it would be included on the link line in the version check below
4396 # hence making the test fail.
4397 have_gmp=yes
4398 fi
4399
4400 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
4401 have_gmp=yes
4402 saved_CFLAGS="$CFLAGS"
4403 CFLAGS="$CFLAGS $gmpinc"
4404 # Check GMP actually works
4405 echo "$as_me:$LINENO: checking for correct version of gmp.h" >&5
4406 echo $ECHO_N "checking for correct version of gmp.h... $ECHO_C" >&6
4407
4408 cat >conftest.$ac_ext <<_ACEOF
4409 /* confdefs.h. */
4410 _ACEOF
4411 cat confdefs.h >>conftest.$ac_ext
4412 cat >>conftest.$ac_ext <<_ACEOF
4413 /* end confdefs.h. */
4414 #include "gmp.h"
4415 int
4416 main ()
4417 {
4418
4419 #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 1)
4420 choke me
4421 #endif
4422
4423 ;
4424 return 0;
4425 }
4426 _ACEOF
4427 rm -f conftest.$ac_objext
4428 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4429 (eval $ac_compile) 2>conftest.er1
4430 ac_status=$?
4431 grep -v '^ *+' conftest.er1 >conftest.err
4432 rm -f conftest.er1
4433 cat conftest.err >&5
4434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4435 (exit $ac_status); } &&
4436 { ac_try='test -z "$ac_c_werror_flag"
4437 || test ! -s conftest.err'
4438 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4439 (eval $ac_try) 2>&5
4440 ac_status=$?
4441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4442 (exit $ac_status); }; } &&
4443 { ac_try='test -s conftest.$ac_objext'
4444 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4445 (eval $ac_try) 2>&5
4446 ac_status=$?
4447 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4448 (exit $ac_status); }; }; then
4449 echo "$as_me:$LINENO: result: yes" >&5
4450 echo "${ECHO_T}yes" >&6
4451 else
4452 echo "$as_me: failed program was:" >&5
4453 sed 's/^/| /' conftest.$ac_ext >&5
4454
4455 echo "$as_me:$LINENO: result: no" >&5
4456 echo "${ECHO_T}no" >&6; have_gmp=no
4457 fi
4458 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4459
4460 if test x"$have_gmp" = xyes; then
4461 saved_LIBS="$LIBS"
4462 LIBS="$LIBS $gmplibs"
4463 echo "$as_me:$LINENO: checking for correct version of mpfr.h" >&5
4464 echo $ECHO_N "checking for correct version of mpfr.h... $ECHO_C" >&6
4465 cat >conftest.$ac_ext <<_ACEOF
4466 /* confdefs.h. */
4467 _ACEOF
4468 cat confdefs.h >>conftest.$ac_ext
4469 cat >>conftest.$ac_ext <<_ACEOF
4470 /* end confdefs.h. */
4471 #include <gmp.h>
4472 #include <mpfr.h>
4473 int
4474 main ()
4475 {
4476
4477 #if MPFR_VERSION < MPFR_VERSION_NUM(2,2,0)
4478 choke me
4479 #endif
4480 mpfr_t n;
4481 mpfr_t x;
4482 int t;
4483 mpfr_init (n);
4484 mpfr_init (x);
4485 mpfr_atan2 (n, n, x, GMP_RNDN);
4486 mpfr_erfc (n, x, GMP_RNDN);
4487 mpfr_subnormalize (x, t, GMP_RNDN);
4488
4489 ;
4490 return 0;
4491 }
4492 _ACEOF
4493 rm -f conftest.$ac_objext conftest$ac_exeext
4494 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4495 (eval $ac_link) 2>conftest.er1
4496 ac_status=$?
4497 grep -v '^ *+' conftest.er1 >conftest.err
4498 rm -f conftest.er1
4499 cat conftest.err >&5
4500 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4501 (exit $ac_status); } &&
4502 { ac_try='test -z "$ac_c_werror_flag"
4503 || test ! -s conftest.err'
4504 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4505 (eval $ac_try) 2>&5
4506 ac_status=$?
4507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4508 (exit $ac_status); }; } &&
4509 { ac_try='test -s conftest$ac_exeext'
4510 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4511 (eval $ac_try) 2>&5
4512 ac_status=$?
4513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4514 (exit $ac_status); }; }; then
4515 cat >conftest.$ac_ext <<_ACEOF
4516 /* confdefs.h. */
4517 _ACEOF
4518 cat confdefs.h >>conftest.$ac_ext
4519 cat >>conftest.$ac_ext <<_ACEOF
4520 /* end confdefs.h. */
4521 #include <gmp.h>
4522 #include <mpfr.h>
4523 int
4524 main ()
4525 {
4526
4527 #if MPFR_VERSION < MPFR_VERSION_NUM(2,2,1)
4528 choke me
4529 #endif
4530 mpfr_t n; mpfr_init(n);
4531
4532 ;
4533 return 0;
4534 }
4535 _ACEOF
4536 rm -f conftest.$ac_objext conftest$ac_exeext
4537 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4538 (eval $ac_link) 2>conftest.er1
4539 ac_status=$?
4540 grep -v '^ *+' conftest.er1 >conftest.err
4541 rm -f conftest.er1
4542 cat conftest.err >&5
4543 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4544 (exit $ac_status); } &&
4545 { ac_try='test -z "$ac_c_werror_flag"
4546 || test ! -s conftest.err'
4547 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4548 (eval $ac_try) 2>&5
4549 ac_status=$?
4550 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4551 (exit $ac_status); }; } &&
4552 { ac_try='test -s conftest$ac_exeext'
4553 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4554 (eval $ac_try) 2>&5
4555 ac_status=$?
4556 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4557 (exit $ac_status); }; }; then
4558 echo "$as_me:$LINENO: result: yes" >&5
4559 echo "${ECHO_T}yes" >&6
4560 else
4561 echo "$as_me: failed program was:" >&5
4562 sed 's/^/| /' conftest.$ac_ext >&5
4563
4564 echo "$as_me:$LINENO: result: buggy but acceptable" >&5
4565 echo "${ECHO_T}buggy but acceptable" >&6
4566 fi
4567 rm -f conftest.err conftest.$ac_objext \
4568 conftest$ac_exeext conftest.$ac_ext
4569 else
4570 echo "$as_me: failed program was:" >&5
4571 sed 's/^/| /' conftest.$ac_ext >&5
4572
4573 echo "$as_me:$LINENO: result: no" >&5
4574 echo "${ECHO_T}no" >&6; have_gmp=no
4575 fi
4576 rm -f conftest.err conftest.$ac_objext \
4577 conftest$ac_exeext conftest.$ac_ext
4578 LIBS="$saved_LIBS"
4579 fi
4580 CFLAGS="$saved_CFLAGS"
4581
4582 if test x$have_gmp != xyes; then
4583 { { echo "$as_me:$LINENO: error: Building GCC requires GMP 4.1+ and MPFR 2.2.1+.
4584 Try the --with-gmp and/or --with-mpfr options to specify their locations.
4585 Copies of these libraries' source code can be found at their respective
4586 hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
4587 See also http://gcc.gnu.org/install/prerequisites.html for additional info.
4588 If you obtained GMP and/or MPFR from a vendor distribution package, make
4589 sure that you have installed both the libraries and the header files.
4590 They may be located in separate packages." >&5
4591 echo "$as_me: error: Building GCC requires GMP 4.1+ and MPFR 2.2.1+.
4592 Try the --with-gmp and/or --with-mpfr options to specify their locations.
4593 Copies of these libraries' source code can be found at their respective
4594 hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
4595 See also http://gcc.gnu.org/install/prerequisites.html for additional info.
4596 If you obtained GMP and/or MPFR from a vendor distribution package, make
4597 sure that you have installed both the libraries and the header files.
4598 They may be located in separate packages." >&2;}
4599 { (exit 1); exit 1; }; }
4600 fi
4601 fi
4602
4603 # Flags needed for both GMP and/or MPFR
4604
4605
4606
4607 # By default, C is the only stage 1 language.
4608 stage1_languages=,c,
4609
4610 # Figure out what language subdirectories are present.
4611 # Look if the user specified --enable-languages="..."; if not, use
4612 # the environment variable $LANGUAGES if defined. $LANGUAGES might
4613 # go away some day.
4614 # NB: embedded tabs in this IF block -- do not untabify
4615 if test -d ${srcdir}/gcc; then
4616 if test x"${enable_languages+set}" != xset; then
4617 if test x"${LANGUAGES+set}" = xset; then
4618 enable_languages="${LANGUAGES}"
4619 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
4620 else
4621 enable_languages=all
4622 fi
4623 else
4624 if test x"${enable_languages}" = x ||
4625 test x"${enable_languages}" = xyes;
4626 then
4627 echo configure.in: --enable-languages needs at least one language argument 1>&2
4628 exit 1
4629 fi
4630 fi
4631 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
4632
4633 # 'f95' is the old name for the 'fortran' language. We issue a warning
4634 # and make the substitution.
4635 case ,${enable_languages}, in
4636 *,f95,*)
4637 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
4638 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
4639 ;;
4640 esac
4641
4642 # First scan to see if an enabled language requires some other language.
4643 # We assume that a given config-lang.in will list all the language
4644 # front ends it requires, even if some are required indirectly.
4645 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
4646 case ${lang_frag} in
4647 ..) ;;
4648 # The odd quoting in the next line works around
4649 # an apparent bug in bash 1.12 on linux.
4650 ${srcdir}/gcc/[*]/config-lang.in) ;;
4651 *)
4652 # From the config-lang.in, get $language, $lang_requires
4653 language=
4654 lang_requires=
4655 . ${lang_frag}
4656 for other in ${lang_requires} ; do
4657 case ,${enable_languages}, in
4658 *,$other,*) ;;
4659 *,all,*) ;;
4660 *,$language,*)
4661 echo " \`$other' language required by \`$language'; enabling" 1>&2
4662 enable_languages="${enable_languages},${other}"
4663 ;;
4664 esac
4665 done
4666 ;;
4667 esac
4668 done
4669
4670 new_enable_languages=,c,
4671 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
4672 potential_languages=,c,
4673
4674 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
4675 case ${lang_frag} in
4676 ..) ;;
4677 # The odd quoting in the next line works around
4678 # an apparent bug in bash 1.12 on linux.
4679 ${srcdir}/gcc/[*]/config-lang.in) ;;
4680 *)
4681 # From the config-lang.in, get $language, $target_libs,
4682 # $lang_dirs, $boot_language, and $build_by_default
4683 language=
4684 target_libs=
4685 lang_dirs=
4686 subdir_requires=
4687 boot_language=no
4688 build_by_default=yes
4689 . ${lang_frag}
4690 if test x${language} = x; then
4691 echo "${lang_frag} doesn't set \$language." 1>&2
4692 exit 1
4693 fi
4694
4695 case ,${enable_languages}, in
4696 *,${language},*)
4697 # Language was explicitly selected; include it.
4698 add_this_lang=yes
4699 ;;
4700 *,all,*)
4701 # 'all' was selected, select it if it is a default language
4702 add_this_lang=${build_by_default}
4703 ;;
4704 *)
4705 add_this_lang=no
4706 ;;
4707 esac
4708
4709 # Disable languages that need other directories if these aren't available.
4710 for i in $subdir_requires; do
4711 test -f "$srcdir/gcc/$i/config-lang.in" && continue
4712 case ,${enable_languages}, in
4713 *,${language},*)
4714 # Specifically requested language; tell them.
4715 { { echo "$as_me:$LINENO: error: The gcc/$i directory contains parts of $language but is missing" >&5
4716 echo "$as_me: error: The gcc/$i directory contains parts of $language but is missing" >&2;}
4717 { (exit 1); exit 1; }; }
4718 ;;
4719 *)
4720 # Silently disable.
4721 add_this_lang=unsupported
4722 ;;
4723 esac
4724 done
4725
4726 # Disable Ada if no preexisting GNAT is available.
4727 case ,${enable_languages},:${language}:${have_gnat} in
4728 *,${language},*:ada:no)
4729 # Specifically requested language; tell them.
4730 { { echo "$as_me:$LINENO: error: GNAT is required to build $language" >&5
4731 echo "$as_me: error: GNAT is required to build $language" >&2;}
4732 { (exit 1); exit 1; }; }
4733 ;;
4734 *:ada:no)
4735 # Silently disable.
4736 add_this_lang=unsupported
4737 ;;
4738 esac
4739
4740 # Disable a language that is unsupported by the target.
4741 case " $unsupported_languages " in
4742 *" $language "*)
4743 add_this_lang=unsupported
4744 ;;
4745 esac
4746
4747 case $add_this_lang in
4748 unsupported)
4749 # Remove language-dependent dirs.
4750 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
4751 ;;
4752 no)
4753 # Remove language-dependent dirs; still show language as supported.
4754 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
4755 potential_languages="${potential_languages}${language},"
4756 ;;
4757 yes)
4758 new_enable_languages="${new_enable_languages}${language},"
4759 potential_languages="${potential_languages}${language},"
4760 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
4761 case ${boot_language} in
4762 yes)
4763 # Add to (comma-separated) list of stage 1 languages.
4764 stage1_languages="${stage1_languages}${language},"
4765 ;;
4766 esac
4767 ;;
4768 esac
4769 ;;
4770 esac
4771 done
4772
4773 # Check whether --enable-stage1-languages or --disable-stage1-languages was given.
4774 if test "${enable_stage1_languages+set}" = set; then
4775 enableval="$enable_stage1_languages"
4776 case ,${enable_stage1_languages}, in
4777 ,no,|,,)
4778 # Set it to something that will have no effect in the loop below
4779 enable_stage1_languages=c ;;
4780 ,yes,)
4781 enable_stage1_languages=`echo $new_enable_languages | \
4782 sed -e "s/^,//" -e "s/,$//" ` ;;
4783 *,all,*)
4784 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
4785 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
4786 esac
4787
4788 # Add "good" languages from enable_stage1_languages to stage1_languages,
4789 # while "bad" languages go in missing_languages. Leave no duplicates.
4790 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
4791 case $potential_languages in
4792 *,$i,*)
4793 case $stage1_languages in
4794 *,$i,*) ;;
4795 *) stage1_languages="$stage1_languages$i," ;;
4796 esac ;;
4797 *)
4798 case $missing_languages in
4799 *,$i,*) ;;
4800 *) missing_languages="$missing_languages$i," ;;
4801 esac ;;
4802 esac
4803 done
4804 fi;
4805
4806 # Remove leading/trailing commas that were added for simplicity
4807 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
4808 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
4809 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
4810 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
4811
4812 if test "x$missing_languages" != x; then
4813 { { echo "$as_me:$LINENO: error:
4814 The following requested languages could not be built: ${missing_languages}
4815 Supported languages are: ${potential_languages}" >&5
4816 echo "$as_me: error:
4817 The following requested languages could not be built: ${missing_languages}
4818 Supported languages are: ${potential_languages}" >&2;}
4819 { (exit 1); exit 1; }; }
4820 fi
4821 if test "x$new_enable_languages" != "x$enable_languages"; then
4822 echo The following languages will be built: ${new_enable_languages}
4823 enable_languages="$new_enable_languages"
4824 fi
4825
4826
4827 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
4828 fi
4829
4830 # Handle --disable-<component> generically.
4831 for dir in $configdirs $build_configdirs $target_configdirs ; do
4832 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
4833 if eval test x\${enable_${dirname}} "=" xno ; then
4834 noconfigdirs="$noconfigdirs $dir"
4835 fi
4836 done
4837
4838 # Check for Boehm's garbage collector
4839 # Check whether --enable-objc-gc or --disable-objc-gc was given.
4840 if test "${enable_objc_gc+set}" = set; then
4841 enableval="$enable_objc_gc"
4842 case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
4843 *,objc,*:*:yes:*target-boehm-gc*)
4844 { { echo "$as_me:$LINENO: error: Boehm's garbage collector was requested yet not supported in this configuration" >&5
4845 echo "$as_me: error: Boehm's garbage collector was requested yet not supported in this configuration" >&2;}
4846 { (exit 1); exit 1; }; }
4847 ;;
4848 esac
4849 fi;
4850
4851 # Make sure we only build Boehm's garbage collector if required.
4852 case ,${enable_languages},:${enable_objc_gc} in
4853 *,objc,*:yes)
4854 # Keep target-boehm-gc if requested for Objective-C.
4855 ;;
4856 *)
4857 # Otherwise remove target-boehm-gc depending on target-libjava.
4858 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
4859 noconfigdirs="$noconfigdirs target-boehm-gc"
4860 fi
4861 ;;
4862 esac
4863
4864 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
4865 # $build_configdirs and $target_configdirs.
4866 # If we have the source for $noconfigdirs entries, add them to $notsupp.
4867
4868 notsupp=""
4869 for dir in . $skipdirs $noconfigdirs ; do
4870 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
4871 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
4872 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
4873 if test -r $srcdir/$dirname/configure ; then
4874 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
4875 true
4876 else
4877 notsupp="$notsupp $dir"
4878 fi
4879 fi
4880 fi
4881 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
4882 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
4883 if test -r $srcdir/$dirname/configure ; then
4884 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
4885 true
4886 else
4887 notsupp="$notsupp $dir"
4888 fi
4889 fi
4890 fi
4891 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
4892 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
4893 if test -r $srcdir/$dirname/configure ; then
4894 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
4895 true
4896 else
4897 notsupp="$notsupp $dir"
4898 fi
4899 fi
4900 fi
4901 done
4902
4903 # Sometimes the tools are distributed with libiberty but with no other
4904 # libraries. In that case, we don't want to build target-libiberty.
4905 # Don't let libgcc imply libiberty either.
4906 if test -n "${target_configdirs}" ; then
4907 libgcc=
4908 others=
4909 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
4910 if test "$i" = "libgcc"; then
4911 libgcc=target-libgcc
4912 elif test "$i" != "libiberty" ; then
4913 if test -r $srcdir/$i/configure ; then
4914 others=yes;
4915 break;
4916 fi
4917 fi
4918 done
4919 if test -z "${others}" ; then
4920 target_configdirs=$libgcc
4921 fi
4922 fi
4923
4924 # Quietly strip out all directories which aren't configurable in this tree.
4925 # This relies on all configurable subdirectories being autoconfiscated, which
4926 # is now the case.
4927 build_configdirs_all="$build_configdirs"
4928 build_configdirs=
4929 for i in ${build_configdirs_all} ; do
4930 j=`echo $i | sed -e s/build-//g`
4931 if test -f ${srcdir}/$j/configure ; then
4932 build_configdirs="${build_configdirs} $i"
4933 fi
4934 done
4935
4936 configdirs_all="$configdirs"
4937 configdirs=
4938 for i in ${configdirs_all} ; do
4939 if test -f ${srcdir}/$i/configure ; then
4940 configdirs="${configdirs} $i"
4941 fi
4942 done
4943
4944 target_configdirs_all="$target_configdirs"
4945 target_configdirs=
4946 for i in ${target_configdirs_all} ; do
4947 j=`echo $i | sed -e s/target-//g`
4948 if test -f ${srcdir}/$j/configure ; then
4949 target_configdirs="${target_configdirs} $i"
4950 fi
4951 done
4952
4953 # Produce a warning message for the subdirs we can't configure.
4954 # This isn't especially interesting in the Cygnus tree, but in the individual
4955 # FSF releases, it's important to let people know when their machine isn't
4956 # supported by the one or two programs in a package.
4957
4958 if test -n "${notsupp}" && test -z "${norecursion}" ; then
4959 # If $appdirs is non-empty, at least one of those directories must still
4960 # be configured, or we error out. (E.g., if the gas release supports a
4961 # specified target in some subdirs but not the gas subdir, we shouldn't
4962 # pretend that all is well.)
4963 if test -n "$appdirs" ; then
4964 for dir in $appdirs ; do
4965 if test -r $dir/Makefile.in ; then
4966 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
4967 appdirs=""
4968 break
4969 fi
4970 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
4971 appdirs=""
4972 break
4973 fi
4974 fi
4975 done
4976 if test -n "$appdirs" ; then
4977 echo "*** This configuration is not supported by this package." 1>&2
4978 exit 1
4979 fi
4980 fi
4981 # Okay, some application will build, or we don't care to check. Still
4982 # notify of subdirs not getting built.
4983 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
4984 echo " ${notsupp}" 1>&2
4985 echo " (Any other directories should still work fine.)" 1>&2
4986 fi
4987
4988 case "$host" in
4989 *msdosdjgpp*)
4990 enable_gdbtk=no ;;
4991 esac
4992
4993 # To find our prefix, in gcc_cv_tool_prefix.
4994
4995 # The user is always right.
4996 if test "${PATH_SEPARATOR+set}" != set; then
4997 echo "#! /bin/sh" >conf$$.sh
4998 echo "exit 0" >>conf$$.sh
4999 chmod +x conf$$.sh
5000 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5001 PATH_SEPARATOR=';'
5002 else
5003 PATH_SEPARATOR=:
5004 fi
5005 rm -f conf$$.sh
5006 fi
5007
5008
5009
5010 if test "x$exec_prefix" = xNONE; then
5011 if test "x$prefix" = xNONE; then
5012 gcc_cv_tool_prefix=$ac_default_prefix
5013 else
5014 gcc_cv_tool_prefix=$prefix
5015 fi
5016 else
5017 gcc_cv_tool_prefix=$exec_prefix
5018 fi
5019
5020 # If there is no compiler in the tree, use the PATH only. In any
5021 # case, if there is no compiler in the tree nobody should use
5022 # AS_FOR_TARGET and LD_FOR_TARGET.
5023 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
5024 gcc_version=`cat $srcdir/gcc/BASE-VER`
5025 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5026 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
5027 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5028 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
5029 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5030 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
5031 else
5032 gcc_cv_tool_dirs=
5033 fi
5034
5035 if test x$build = x$target && test -n "$md_exec_prefix"; then
5036 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
5037 fi
5038
5039
5040
5041 copy_dirs=
5042
5043
5044 # Check whether --with-build-sysroot or --without-build-sysroot was given.
5045 if test "${with_build_sysroot+set}" = set; then
5046 withval="$with_build_sysroot"
5047 if test x"$withval" != x ; then
5048 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
5049 fi
5050 else
5051 SYSROOT_CFLAGS_FOR_TARGET=
5052 fi;
5053
5054
5055 # Handle --with-headers=XXX. If the value is not "yes", the contents of
5056 # the named directory are copied to $(tooldir)/sys-include.
5057 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
5058 if test x${is_cross_compiler} = xno ; then
5059 echo 1>&2 '***' --with-headers is only supported when cross compiling
5060 exit 1
5061 fi
5062 if test x"${with_headers}" != xyes ; then
5063 x=${gcc_cv_tool_prefix}
5064 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
5065 fi
5066 fi
5067
5068 # Handle --with-libs=XXX. If the value is not "yes", the contents of
5069 # the name directories are copied to $(tooldir)/lib. Multiple directories
5070 # are permitted.
5071 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
5072 if test x${is_cross_compiler} = xno ; then
5073 echo 1>&2 '***' --with-libs is only supported when cross compiling
5074 exit 1
5075 fi
5076 if test x"${with_libs}" != xyes ; then
5077 # Copy the libraries in reverse order, so that files in the first named
5078 # library override files in subsequent libraries.
5079 x=${gcc_cv_tool_prefix}
5080 for l in ${with_libs}; do
5081 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
5082 done
5083 fi
5084 fi
5085
5086 # Set with_gnu_as and with_gnu_ld as appropriate.
5087 #
5088 # This is done by determining whether or not the appropriate directory
5089 # is available, and by checking whether or not specific configurations
5090 # have requested that this magic not happen.
5091 #
5092 # The command line options always override the explicit settings in
5093 # configure.in, and the settings in configure.in override this magic.
5094 #
5095 # If the default for a toolchain is to use GNU as and ld, and you don't
5096 # want to do that, then you should use the --without-gnu-as and
5097 # --without-gnu-ld options for the configure script.
5098
5099 if test x${use_gnu_as} = x &&
5100 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
5101 with_gnu_as=yes
5102 extra_host_args="$extra_host_args --with-gnu-as"
5103 fi
5104
5105 if test x${use_gnu_ld} = x &&
5106 echo " ${configdirs} " | grep " ld " > /dev/null 2>&1 ; then
5107 with_gnu_ld=yes
5108 extra_host_args="$extra_host_args --with-gnu-ld"
5109 fi
5110
5111 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
5112 # can detect this case.
5113
5114 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
5115 with_newlib=yes
5116 extra_host_args="$extra_host_args --with-newlib"
5117 fi
5118
5119 # Handle ${copy_dirs}
5120 set fnord ${copy_dirs}
5121 shift
5122 while test $# != 0 ; do
5123 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
5124 :
5125 else
5126 echo Copying $1 to $2
5127
5128 # Use the install script to create the directory and all required
5129 # parent directories.
5130 if test -d $2 ; then
5131 :
5132 else
5133 echo >config.temp
5134 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
5135 fi
5136
5137 # Copy the directory, assuming we have tar.
5138 # FIXME: Should we use B in the second tar? Not all systems support it.
5139 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
5140
5141 # It is the responsibility of the user to correctly adjust all
5142 # symlinks. If somebody can figure out how to handle them correctly
5143 # here, feel free to add the code.
5144
5145 echo $1 > $2/COPIED
5146 fi
5147 shift; shift
5148 done
5149
5150 # Determine a target-dependent exec_prefix that the installed
5151 # gcc will search in. Keep this list sorted by triplet, with
5152 # the *-*-osname triplets last.
5153 md_exec_prefix=
5154 case "${target}" in
5155 alpha*-*-*vms*)
5156 md_exec_prefix=/gnu/lib/gcc-lib
5157 ;;
5158 i3456786-pc-msdosdjgpp*)
5159 md_exec_prefix=/dev/env/DJDIR/bin
5160 ;;
5161 i3456786-*-sco3.2v5*)
5162 if test $with_gnu_as = yes; then
5163 md_exec_prefix=/usr/gnu/bin
5164 else
5165 md_exec_prefix=/usr/ccs/bin/elf
5166 fi
5167 ;;
5168
5169 mn10300-*-* | \
5170 powerpc-*-chorusos* | \
5171 powerpc*-*-eabi* | \
5172 powerpc*-*-sysv* | \
5173 powerpc*-*-kaos* | \
5174 s390x-ibm-tpf*)
5175 md_exec_prefix=/usr/ccs/bin
5176 ;;
5177 sparc64-*-elf*)
5178 ;;
5179 v850*-*-*)
5180 md_exec_prefix=/usr/ccs/bin
5181 ;;
5182 xtensa-*-elf*)
5183 ;;
5184
5185 *-*-beos* | \
5186 *-*-elf* | \
5187 *-*-hpux* | \
5188 *-*-netware* | \
5189 *-*-nto-qnx* | \
5190 *-*-rtems* | \
5191 *-*-solaris2* | \
5192 *-*-sysv45* | \
5193 *-*-vxworks* | \
5194 *-wrs-windiss)
5195 md_exec_prefix=/usr/ccs/bin
5196 ;;
5197 esac
5198
5199 extra_arflags_for_target=
5200 extra_nmflags_for_target=
5201 extra_ranlibflags_for_target=
5202 target_makefile_frag=/dev/null
5203 case "${target}" in
5204 mep*-*-*)
5205 target_makefile_frag="config/mt-mep"
5206 ;;
5207 spu-*-*)
5208 target_makefile_frag="config/mt-spu"
5209 ;;
5210 *-*-netware*)
5211 target_makefile_frag="config/mt-netware"
5212 ;;
5213 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
5214 target_makefile_frag="config/mt-gnu"
5215 ;;
5216 *-*-aix4.[3456789]* | *-*-aix[56789].*)
5217 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
5218 # commands to handle both 32-bit and 64-bit objects. These flags are
5219 # harmless if we're using GNU nm or ar.
5220 extra_arflags_for_target=" -X32_64"
5221 extra_nmflags_for_target=" -B -X32_64"
5222 ;;
5223 *-*-darwin*)
5224 # ranlib from Darwin requires the -c flag to look at common symbols.
5225 extra_ranlibflags_for_target=" -c"
5226 ;;
5227 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
5228 target_makefile_frag="config/mt-wince"
5229 ;;
5230 esac
5231
5232 alphaieee_frag=/dev/null
5233 case $target in
5234 alpha*-*-*)
5235 # This just makes sure to use the -mieee option to build target libs.
5236 # This should probably be set individually by each library.
5237 alphaieee_frag="config/mt-alphaieee"
5238 ;;
5239 esac
5240
5241 # If --enable-target-optspace always use -Os instead of -O2 to build
5242 # the target libraries, similarly if it is not specified, use -Os
5243 # on selected platforms.
5244 ospace_frag=/dev/null
5245 case "${enable_target_optspace}:${target}" in
5246 yes:*)
5247 ospace_frag="config/mt-ospace"
5248 ;;
5249 :d30v-*)
5250 ospace_frag="config/mt-d30v"
5251 ;;
5252 :m32r-* | :d10v-* | :fr30-*)
5253 ospace_frag="config/mt-ospace"
5254 ;;
5255 no:* | :*)
5256 ;;
5257 *)
5258 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
5259 ;;
5260 esac
5261
5262 # Default to using --with-stabs for certain targets.
5263 if test x${with_stabs} = x ; then
5264 case "${target}" in
5265 mips*-*-irix[56]*)
5266 ;;
5267 mips*-*-* | alpha*-*-osf*)
5268 with_stabs=yes;
5269 extra_host_args="${extra_host_args} --with-stabs"
5270 ;;
5271 esac
5272 fi
5273
5274 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
5275 # them automatically.
5276 case "${host}" in
5277 hppa*64*-*-hpux11*)
5278 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
5279 ;;
5280 esac
5281
5282 # Some systems (e.g., one of the i386-aix systems the gas testers are
5283 # using) don't handle "\$" correctly, so don't use it here.
5284 tooldir='${exec_prefix}'/${target_noncanonical}
5285 build_tooldir=${tooldir}
5286
5287 # Create a .gdbinit file which runs the one in srcdir
5288 # and tells GDB to look there for source files.
5289
5290 if test -r ${srcdir}/.gdbinit ; then
5291 case ${srcdir} in
5292 .) ;;
5293 *) cat > ./.gdbinit <<EOF
5294 # ${NO_EDIT}
5295 dir ${srcdir}
5296 dir .
5297 source ${srcdir}/.gdbinit
5298 EOF
5299 ;;
5300 esac
5301 fi
5302
5303 # Make sure that the compiler is able to generate an executable. If it
5304 # can't, we are probably in trouble. We don't care whether we can run the
5305 # executable--we might be using a cross compiler--we only care whether it
5306 # can be created. At this point the main configure script has set CC.
5307 we_are_ok=no
5308 echo "int main () { return 0; }" > conftest.c
5309 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
5310 if test $? = 0 ; then
5311 if test -s conftest || test -s conftest.exe ; then
5312 we_are_ok=yes
5313 fi
5314 fi
5315 case $we_are_ok in
5316 no)
5317 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
5318 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
5319 rm -f conftest*
5320 exit 1
5321 ;;
5322 esac
5323 rm -f conftest*
5324
5325 # The Solaris /usr/ucb/cc compiler does not appear to work.
5326 case "${host}" in
5327 sparc-sun-solaris2*)
5328 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
5329 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
5330 could_use=
5331 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
5332 if test -d /opt/cygnus/bin ; then
5333 if test "$could_use" = "" ; then
5334 could_use="/opt/cygnus/bin"
5335 else
5336 could_use="$could_use or /opt/cygnus/bin"
5337 fi
5338 fi
5339 if test "$could_use" = "" ; then
5340 echo "Warning: compilation may fail because you're using"
5341 echo "/usr/ucb/cc. You should change your PATH or CC "
5342 echo "variable and rerun configure."
5343 else
5344 echo "Warning: compilation may fail because you're using"
5345 echo "/usr/ucb/cc, when you should use the C compiler from"
5346 echo "$could_use. You should change your"
5347 echo "PATH or CC variable and rerun configure."
5348 fi
5349 fi
5350 ;;
5351 esac
5352
5353 case "${host}" in
5354 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
5355 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
5356 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
5357 esac
5358
5359 # Record target_configdirs and the configure arguments for target and
5360 # build configuration in Makefile.
5361 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
5362 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
5363
5364 # Determine whether gdb needs tk/tcl or not.
5365 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
5366 # and in that case we want gdb to be built without tk. Ugh!
5367 # In fact I believe gdb is the *only* package directly dependent on tk,
5368 # so we should be able to put the 'maybe's in unconditionally and
5369 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
5370 # 100% sure that that's safe though.
5371
5372 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
5373 case "$enable_gdbtk" in
5374 no)
5375 GDB_TK="" ;;
5376 yes)
5377 GDB_TK="${gdb_tk}" ;;
5378 *)
5379 # Only add the dependency on gdbtk when GDBtk is part of the gdb
5380 # distro. Eventually someone will fix this and move Insight, nee
5381 # gdbtk to a separate directory.
5382 if test -d ${srcdir}/gdb/gdbtk ; then
5383 GDB_TK="${gdb_tk}"
5384 else
5385 GDB_TK=""
5386 fi
5387 ;;
5388 esac
5389 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
5390 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
5391
5392 # Strip out unwanted targets.
5393
5394 # While at that, we remove Makefiles if we were started for recursive
5395 # configuration, so that the top-level Makefile reconfigures them,
5396 # like we used to do when configure itself was recursive.
5397
5398 # Loop over modules. $extrasub must be used with care, limiting as
5399 # much as possible the usage of range addresses. That's because autoconf
5400 # splits the sed script to overcome limits in the number of commands,
5401 # and relying on carefully-timed sed passes may turn out to be very hard
5402 # to maintain later. In this particular case, you just have to be careful
5403 # not to nest @if/@endif pairs, because configure will not warn you at all.
5404
5405 # Check whether --enable-bootstrap or --disable-bootstrap was given.
5406 if test "${enable_bootstrap+set}" = set; then
5407 enableval="$enable_bootstrap"
5408
5409 else
5410 enable_bootstrap=default
5411 fi;
5412
5413 # Issue errors and warnings for invalid/strange bootstrap combinations.
5414 case "$configdirs" in
5415 *gcc*) have_compiler=yes ;;
5416 *) have_compiler=no ;;
5417 esac
5418
5419 case "$have_compiler:$host:$target:$enable_bootstrap" in
5420 *:*:*:no) ;;
5421
5422 # Default behavior. Enable bootstrap if we have a compiler
5423 # and we are in a native configuration.
5424 yes:$build:$build:default)
5425 enable_bootstrap=yes ;;
5426
5427 *:*:*:default)
5428 enable_bootstrap=no ;;
5429
5430 # We have a compiler and we are in a native configuration, bootstrap is ok
5431 yes:$build:$build:yes)
5432 ;;
5433
5434 # Other configurations, but we have a compiler. Assume the user knows
5435 # what he's doing.
5436 yes:*:*:yes)
5437 { echo "$as_me:$LINENO: WARNING: trying to bootstrap a cross compiler" >&5
5438 echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5439 ;;
5440
5441 # No compiler: if they passed --enable-bootstrap explicitly, fail
5442 no:*:*:yes)
5443 { { echo "$as_me:$LINENO: error: cannot bootstrap without a compiler" >&5
5444 echo "$as_me: error: cannot bootstrap without a compiler" >&2;}
5445 { (exit 1); exit 1; }; } ;;
5446
5447 # Fail if wrong command line
5448 *)
5449 { { echo "$as_me:$LINENO: error: invalid option for --enable-bootstrap" >&5
5450 echo "$as_me: error: invalid option for --enable-bootstrap" >&2;}
5451 { (exit 1); exit 1; }; }
5452 ;;
5453 esac
5454
5455 # Adjust the toplevel makefile according to whether bootstrap was selected.
5456 case "$enable_bootstrap" in
5457 yes)
5458 bootstrap_suffix=bootstrap ;;
5459 no)
5460 bootstrap_suffix=no-bootstrap ;;
5461 esac
5462
5463 for module in ${build_configdirs} ; do
5464 if test -z "${no_recursion}" \
5465 && test -f ${build_subdir}/${module}/Makefile; then
5466 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
5467 rm -f ${build_subdir}/${module}/Makefile
5468 fi
5469 extrasub="$extrasub
5470 /^@if build-$module\$/d
5471 /^@endif build-$module\$/d
5472 /^@if build-$module-$bootstrap_suffix\$/d
5473 /^@endif build-$module-$bootstrap_suffix\$/d"
5474 done
5475 for module in ${configdirs} ; do
5476 if test -z "${no_recursion}"; then
5477 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
5478 if test -f ${file}; then
5479 echo 1>&2 "*** removing ${file} to force reconfigure"
5480 rm -f ${file}
5481 fi
5482 done
5483 fi
5484 extrasub="$extrasub
5485 /^@if $module\$/d
5486 /^@endif $module\$/d
5487 /^@if $module-$bootstrap_suffix\$/d
5488 /^@endif $module-$bootstrap_suffix\$/d"
5489 done
5490 for module in ${target_configdirs} ; do
5491 if test -z "${no_recursion}" \
5492 && test -f ${target_subdir}/${module}/Makefile; then
5493 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
5494 rm -f ${target_subdir}/${module}/Makefile
5495 fi
5496 extrasub="$extrasub
5497 /^@if target-$module\$/d
5498 /^@endif target-$module\$/d
5499 /^@if target-$module-$bootstrap_suffix\$/d
5500 /^@endif target-$module-$bootstrap_suffix\$/d"
5501 done
5502
5503 extrasub="$extrasub
5504 /^@if /,/^@endif /d"
5505
5506 # Create the serialization dependencies. This uses a temporary file.
5507
5508 # Check whether --enable-serial-configure or --disable-serial-configure was given.
5509 if test "${enable_serial_configure+set}" = set; then
5510 enableval="$enable_serial_configure"
5511
5512 fi;
5513
5514 case ${enable_serial_configure} in
5515 yes)
5516 enable_serial_build_configure=yes
5517 enable_serial_host_configure=yes
5518 enable_serial_target_configure=yes
5519 ;;
5520 esac
5521
5522 # These force 'configure's to be done one at a time, to avoid problems
5523 # with contention over a shared config.cache.
5524 rm -f serdep.tmp
5525 echo '# serdep.tmp' > serdep.tmp
5526 olditem=
5527 test "x${enable_serial_build_configure}" = xyes &&
5528 for item in ${build_configdirs} ; do
5529 case ${olditem} in
5530 "") ;;
5531 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
5532 esac
5533 olditem=${item}
5534 done
5535 olditem=
5536 test "x${enable_serial_host_configure}" = xyes &&
5537 for item in ${configdirs} ; do
5538 case ${olditem} in
5539 "") ;;
5540 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
5541 esac
5542 olditem=${item}
5543 done
5544 olditem=
5545 test "x${enable_serial_target_configure}" = xyes &&
5546 for item in ${target_configdirs} ; do
5547 case ${olditem} in
5548 "") ;;
5549 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
5550 esac
5551 olditem=${item}
5552 done
5553 serialization_dependencies=serdep.tmp
5554
5555
5556 # Base args. Strip norecursion, cache-file, srcdir, host, build,
5557 # target, nonopt, and variable assignments. These are the ones we
5558 # might not want to pass down to subconfigures. Also strip
5559 # program-prefix, program-suffix, and program-transform-name, so that
5560 # we can pass down a consistent program-transform-name.
5561 baseargs=
5562 keep_next=no
5563 skip_next=no
5564 eval "set -- $ac_configure_args"
5565 for ac_arg
5566 do
5567 if test X"$skip_next" = X"yes"; then
5568 skip_next=no
5569 continue
5570 fi
5571 if test X"$keep_next" = X"yes"; then
5572 case $ac_arg in
5573 *\'*)
5574 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
5575 esac
5576 baseargs="$baseargs '$ac_arg'"
5577 keep_next=no
5578 continue
5579 fi
5580
5581 # Handle separated arguments. Based on the logic generated by
5582 # autoconf 2.59.
5583 case $ac_arg in
5584 *=* | --config-cache | -C | -disable-* | --disable-* \
5585 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
5586 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
5587 | -with-* | --with-* | -without-* | --without-* | --x)
5588 separate_arg=no
5589 ;;
5590 -*)
5591 separate_arg=yes
5592 ;;
5593 *)
5594 separate_arg=no
5595 ;;
5596 esac
5597
5598 case "$ac_arg" in
5599 --no*)
5600 continue
5601 ;;
5602 --c* | \
5603 --sr* | \
5604 --ho* | \
5605 --bu* | \
5606 --t* | \
5607 --program-* | \
5608 -cache_file* | \
5609 -srcdir* | \
5610 -host* | \
5611 -build* | \
5612 -target* | \
5613 -program-prefix* | \
5614 -program-suffix* | \
5615 -program-transform-name* )
5616 skip_next=$separate_arg
5617 continue
5618 ;;
5619 -*)
5620 # An option. Add it.
5621 case $ac_arg in
5622 *\'*)
5623 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
5624 esac
5625 baseargs="$baseargs '$ac_arg'"
5626 keep_next=$separate_arg
5627 ;;
5628 *)
5629 # Either a variable assignment, or a nonopt (triplet). Don't
5630 # pass it down; let the Makefile handle this.
5631 continue
5632 ;;
5633 esac
5634 done
5635 # Remove the initial space we just introduced and, as these will be
5636 # expanded by make, quote '$'.
5637 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
5638
5639 # Add in --program-transform-name, after --program-prefix and
5640 # --program-suffix have been applied to it. Autoconf has already
5641 # doubled dollar signs and backslashes in program_transform_name; we want
5642 # the backslashes un-doubled, and then the entire thing wrapped in single
5643 # quotes, because this will be expanded first by make and then by the shell.
5644 # Also, because we want to override the logic in subdir configure scripts to
5645 # choose program_transform_name, replace any s,x,x, with s,y,y,.
5646 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
5647 ${program_transform_name}
5648 EOF_SED
5649 gcc_transform_name=`cat conftestsed.out`
5650 rm -f conftestsed.out
5651 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
5652
5653 # For the build-side libraries, we just need to pretend we're native,
5654 # and not use the same cache file. Multilibs are neither needed nor
5655 # desired.
5656 build_configargs="--cache-file=../config.cache ${baseargs}"
5657
5658 # For host modules, accept cache file option, or specification as blank.
5659 case "${cache_file}" in
5660 "") # empty
5661 cache_file_option="" ;;
5662 /* | [A-Za-z]:[\\/]* ) # absolute path
5663 cache_file_option="--cache-file=${cache_file}" ;;
5664 *) # relative path
5665 cache_file_option="--cache-file=../${cache_file}" ;;
5666 esac
5667
5668 # Host dirs don't like to share a cache file either, horribly enough.
5669 # This seems to be due to autoconf 2.5x stupidity.
5670 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
5671
5672 target_configargs=${baseargs}
5673
5674 # Passing a --with-cross-host argument lets the target libraries know
5675 # whether they are being built with a cross-compiler or being built
5676 # native. However, it would be better to use other mechanisms to make the
5677 # sorts of decisions they want to make on this basis. Please consider
5678 # this option to be deprecated. FIXME.
5679 if test x${is_cross_compiler} = xyes ; then
5680 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
5681 fi
5682
5683 # Default to --enable-multilib.
5684 if test x${enable_multilib} = x ; then
5685 target_configargs="--enable-multilib ${target_configargs}"
5686 fi
5687
5688 # Pass --with-newlib if appropriate. Note that target_configdirs has
5689 # changed from the earlier setting of with_newlib.
5690 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
5691 target_configargs="--with-newlib ${target_configargs}"
5692 fi
5693
5694 # Different target subdirs use different values of certain variables
5695 # (notably CXX). Worse, multilibs use *lots* of different values.
5696 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
5697 # it doesn't automatically accept command-line overrides of them.
5698 # This means it's not safe for target subdirs to share a cache file,
5699 # which is disgusting, but there you have it. Hopefully this can be
5700 # fixed in future. It's still worthwhile to use a cache file for each
5701 # directory. I think.
5702
5703 # Pass the appropriate --build, --host, --target and --cache-file arguments.
5704 # We need to pass --target, as newer autoconf's requires consistency
5705 # for target_alias and gcc doesn't manage it consistently.
5706 target_configargs="--cache-file=./config.cache ${target_configargs}"
5707
5708 FLAGS_FOR_TARGET=
5709 case " $target_configdirs " in
5710 *" newlib "*)
5711 case " $target_configargs " in
5712 *" --with-newlib "*)
5713 case "$target" in
5714 *-cygwin*)
5715 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' ;;
5716 esac
5717
5718 # If we're not building GCC, don't discard standard headers.
5719 if test -d ${srcdir}/gcc; then
5720 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
5721
5722 if test "${build}" != "${host}"; then
5723 # On Canadian crosses, CC_FOR_TARGET will have already been set
5724 # by `configure', so we won't have an opportunity to add -Bgcc/
5725 # to it. This is right: we don't want to search that directory
5726 # for binaries, but we want the header files in there, so add
5727 # them explicitly.
5728 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
5729
5730 # Someone might think of using the pre-installed headers on
5731 # Canadian crosses, in case the installed compiler is not fully
5732 # compatible with the compiler being built. In this case, it
5733 # would be better to flag an error than risking having
5734 # incompatible object files being constructed. We can't
5735 # guarantee that an error will be flagged, but let's hope the
5736 # compiler will do it, when presented with incompatible header
5737 # files.
5738 fi
5739 fi
5740
5741 case "${target}-${is_cross_compiler}" in
5742 i[3456789]86-*-linux*-no)
5743 # Here host == target, so we don't need to build gcc,
5744 # so we don't want to discard standard headers.
5745 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
5746 ;;
5747 *)
5748 # If we're building newlib, use its generic headers last, but search
5749 # for any libc-related directories first (so make it the last -B
5750 # switch).
5751 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
5752 ;;
5753 esac
5754 ;;
5755 esac
5756 ;;
5757 esac
5758 case "$target" in
5759 *-mingw*)
5760 # Can't be handled as Cygwin above since Mingw does not use newlib.
5761 FLAGS_FOR_TARGET=$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' ;;
5762 esac
5763
5764 # Allow the user to override the flags for
5765 # our build compiler if desired.
5766 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
5767
5768 # On Canadian crosses, we'll be searching the right directories for
5769 # the previously-installed cross compiler, so don't bother to add
5770 # flags for directories within the install tree of the compiler
5771 # being built; programs in there won't even run.
5772 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
5773 # Search for pre-installed headers if nothing else fits.
5774 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
5775 fi
5776
5777 if test "x${use_gnu_ld}" = x &&
5778 echo " ${configdirs} " | grep " ld " > /dev/null ; then
5779 # Arrange for us to find uninstalled linker scripts.
5780 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
5781 fi
5782
5783 # Search for other target-specific linker scripts and such.
5784 case "${target}" in
5785 m32c-*-* )
5786 if test -d ${srcdir}/libgloss/m32c; then
5787 # This is for crt0.o
5788 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/m32c'
5789 # This is for r8c.ld
5790 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/m32c'
5791 # This is for libnosys.a
5792 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
5793 fi
5794 ;;
5795 mep*)
5796 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
5797 ;;
5798 esac
5799
5800 # Makefile fragments.
5801 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
5802 do
5803 eval fragval=\$$frag
5804 if test $fragval != /dev/null; then
5805 eval $frag=${srcdir}/$fragval
5806 fi
5807 done
5808
5809
5810
5811
5812
5813 # Miscellanea: directories, flags, etc.
5814
5815
5816
5817
5818
5819
5820
5821 # Build module lists & subconfigure args.
5822
5823
5824
5825 # Host module lists & subconfigure args.
5826
5827
5828
5829 # Target module lists & subconfigure args.
5830
5831
5832
5833 # Build tools.
5834
5835
5836
5837 # Generate default definitions for YACC, M4, LEX and other programs that run
5838 # on the build machine. These are used if the Makefile can't locate these
5839 # programs in objdir.
5840 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
5841
5842 for ac_prog in 'bison -y' byacc yacc
5843 do
5844 # Extract the first word of "$ac_prog", so it can be a program name with args.
5845 set dummy $ac_prog; ac_word=$2
5846 echo "$as_me:$LINENO: checking for $ac_word" >&5
5847 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5848 if test "${ac_cv_prog_YACC+set}" = set; then
5849 echo $ECHO_N "(cached) $ECHO_C" >&6
5850 else
5851 if test -n "$YACC"; then
5852 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5853 else
5854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5855 for as_dir in $PATH
5856 do
5857 IFS=$as_save_IFS
5858 test -z "$as_dir" && as_dir=.
5859 for ac_exec_ext in '' $ac_executable_extensions; do
5860 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5861 ac_cv_prog_YACC="$ac_prog"
5862 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5863 break 2
5864 fi
5865 done
5866 done
5867
5868 fi
5869 fi
5870 YACC=$ac_cv_prog_YACC
5871 if test -n "$YACC"; then
5872 echo "$as_me:$LINENO: result: $YACC" >&5
5873 echo "${ECHO_T}$YACC" >&6
5874 else
5875 echo "$as_me:$LINENO: result: no" >&5
5876 echo "${ECHO_T}no" >&6
5877 fi
5878
5879 test -n "$YACC" && break
5880 done
5881 test -n "$YACC" || YACC="$MISSING bison -y"
5882
5883 case " $build_configdirs " in
5884 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
5885 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
5886 esac
5887
5888 for ac_prog in bison
5889 do
5890 # Extract the first word of "$ac_prog", so it can be a program name with args.
5891 set dummy $ac_prog; ac_word=$2
5892 echo "$as_me:$LINENO: checking for $ac_word" >&5
5893 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5894 if test "${ac_cv_prog_BISON+set}" = set; then
5895 echo $ECHO_N "(cached) $ECHO_C" >&6
5896 else
5897 if test -n "$BISON"; then
5898 ac_cv_prog_BISON="$BISON" # Let the user override the test.
5899 else
5900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5901 for as_dir in $PATH
5902 do
5903 IFS=$as_save_IFS
5904 test -z "$as_dir" && as_dir=.
5905 for ac_exec_ext in '' $ac_executable_extensions; do
5906 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5907 ac_cv_prog_BISON="$ac_prog"
5908 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5909 break 2
5910 fi
5911 done
5912 done
5913
5914 fi
5915 fi
5916 BISON=$ac_cv_prog_BISON
5917 if test -n "$BISON"; then
5918 echo "$as_me:$LINENO: result: $BISON" >&5
5919 echo "${ECHO_T}$BISON" >&6
5920 else
5921 echo "$as_me:$LINENO: result: no" >&5
5922 echo "${ECHO_T}no" >&6
5923 fi
5924
5925 test -n "$BISON" && break
5926 done
5927 test -n "$BISON" || BISON="$MISSING bison"
5928
5929 case " $build_configdirs " in
5930 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
5931 esac
5932
5933 for ac_prog in gm4 gnum4 m4
5934 do
5935 # Extract the first word of "$ac_prog", so it can be a program name with args.
5936 set dummy $ac_prog; ac_word=$2
5937 echo "$as_me:$LINENO: checking for $ac_word" >&5
5938 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5939 if test "${ac_cv_prog_M4+set}" = set; then
5940 echo $ECHO_N "(cached) $ECHO_C" >&6
5941 else
5942 if test -n "$M4"; then
5943 ac_cv_prog_M4="$M4" # Let the user override the test.
5944 else
5945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5946 for as_dir in $PATH
5947 do
5948 IFS=$as_save_IFS
5949 test -z "$as_dir" && as_dir=.
5950 for ac_exec_ext in '' $ac_executable_extensions; do
5951 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5952 ac_cv_prog_M4="$ac_prog"
5953 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5954 break 2
5955 fi
5956 done
5957 done
5958
5959 fi
5960 fi
5961 M4=$ac_cv_prog_M4
5962 if test -n "$M4"; then
5963 echo "$as_me:$LINENO: result: $M4" >&5
5964 echo "${ECHO_T}$M4" >&6
5965 else
5966 echo "$as_me:$LINENO: result: no" >&5
5967 echo "${ECHO_T}no" >&6
5968 fi
5969
5970 test -n "$M4" && break
5971 done
5972 test -n "$M4" || M4="$MISSING m4"
5973
5974 case " $build_configdirs " in
5975 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
5976 esac
5977
5978 for ac_prog in flex lex
5979 do
5980 # Extract the first word of "$ac_prog", so it can be a program name with args.
5981 set dummy $ac_prog; ac_word=$2
5982 echo "$as_me:$LINENO: checking for $ac_word" >&5
5983 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5984 if test "${ac_cv_prog_LEX+set}" = set; then
5985 echo $ECHO_N "(cached) $ECHO_C" >&6
5986 else
5987 if test -n "$LEX"; then
5988 ac_cv_prog_LEX="$LEX" # Let the user override the test.
5989 else
5990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5991 for as_dir in $PATH
5992 do
5993 IFS=$as_save_IFS
5994 test -z "$as_dir" && as_dir=.
5995 for ac_exec_ext in '' $ac_executable_extensions; do
5996 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5997 ac_cv_prog_LEX="$ac_prog"
5998 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5999 break 2
6000 fi
6001 done
6002 done
6003
6004 fi
6005 fi
6006 LEX=$ac_cv_prog_LEX
6007 if test -n "$LEX"; then
6008 echo "$as_me:$LINENO: result: $LEX" >&5
6009 echo "${ECHO_T}$LEX" >&6
6010 else
6011 echo "$as_me:$LINENO: result: no" >&5
6012 echo "${ECHO_T}no" >&6
6013 fi
6014
6015 test -n "$LEX" && break
6016 done
6017 test -n "$LEX" || LEX="$MISSING flex"
6018
6019 case " $build_configdirs " in
6020 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
6021 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
6022 esac
6023
6024 for ac_prog in flex
6025 do
6026 # Extract the first word of "$ac_prog", so it can be a program name with args.
6027 set dummy $ac_prog; ac_word=$2
6028 echo "$as_me:$LINENO: checking for $ac_word" >&5
6029 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6030 if test "${ac_cv_prog_FLEX+set}" = set; then
6031 echo $ECHO_N "(cached) $ECHO_C" >&6
6032 else
6033 if test -n "$FLEX"; then
6034 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
6035 else
6036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6037 for as_dir in $PATH
6038 do
6039 IFS=$as_save_IFS
6040 test -z "$as_dir" && as_dir=.
6041 for ac_exec_ext in '' $ac_executable_extensions; do
6042 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6043 ac_cv_prog_FLEX="$ac_prog"
6044 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6045 break 2
6046 fi
6047 done
6048 done
6049
6050 fi
6051 fi
6052 FLEX=$ac_cv_prog_FLEX
6053 if test -n "$FLEX"; then
6054 echo "$as_me:$LINENO: result: $FLEX" >&5
6055 echo "${ECHO_T}$FLEX" >&6
6056 else
6057 echo "$as_me:$LINENO: result: no" >&5
6058 echo "${ECHO_T}no" >&6
6059 fi
6060
6061 test -n "$FLEX" && break
6062 done
6063 test -n "$FLEX" || FLEX="$MISSING flex"
6064
6065 case " $build_configdirs " in
6066 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
6067 esac
6068
6069 for ac_prog in makeinfo
6070 do
6071 # Extract the first word of "$ac_prog", so it can be a program name with args.
6072 set dummy $ac_prog; ac_word=$2
6073 echo "$as_me:$LINENO: checking for $ac_word" >&5
6074 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6075 if test "${ac_cv_prog_MAKEINFO+set}" = set; then
6076 echo $ECHO_N "(cached) $ECHO_C" >&6
6077 else
6078 if test -n "$MAKEINFO"; then
6079 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
6080 else
6081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6082 for as_dir in $PATH
6083 do
6084 IFS=$as_save_IFS
6085 test -z "$as_dir" && as_dir=.
6086 for ac_exec_ext in '' $ac_executable_extensions; do
6087 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6088 ac_cv_prog_MAKEINFO="$ac_prog"
6089 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6090 break 2
6091 fi
6092 done
6093 done
6094
6095 fi
6096 fi
6097 MAKEINFO=$ac_cv_prog_MAKEINFO
6098 if test -n "$MAKEINFO"; then
6099 echo "$as_me:$LINENO: result: $MAKEINFO" >&5
6100 echo "${ECHO_T}$MAKEINFO" >&6
6101 else
6102 echo "$as_me:$LINENO: result: no" >&5
6103 echo "${ECHO_T}no" >&6
6104 fi
6105
6106 test -n "$MAKEINFO" && break
6107 done
6108 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
6109
6110 case " $build_configdirs " in
6111 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
6112 *)
6113
6114 # For an installed makeinfo, we require it to be from texinfo 4.4 or
6115 # higher, else we use the "missing" dummy.
6116 if ${MAKEINFO} --version \
6117 | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[4-9]|[5-9])' >/dev/null 2>&1; then
6118 :
6119 else
6120 MAKEINFO="$MISSING makeinfo"
6121 fi
6122 ;;
6123
6124 esac
6125
6126 # FIXME: expect and dejagnu may become build tools?
6127
6128 for ac_prog in expect
6129 do
6130 # Extract the first word of "$ac_prog", so it can be a program name with args.
6131 set dummy $ac_prog; ac_word=$2
6132 echo "$as_me:$LINENO: checking for $ac_word" >&5
6133 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6134 if test "${ac_cv_prog_EXPECT+set}" = set; then
6135 echo $ECHO_N "(cached) $ECHO_C" >&6
6136 else
6137 if test -n "$EXPECT"; then
6138 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
6139 else
6140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6141 for as_dir in $PATH
6142 do
6143 IFS=$as_save_IFS
6144 test -z "$as_dir" && as_dir=.
6145 for ac_exec_ext in '' $ac_executable_extensions; do
6146 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6147 ac_cv_prog_EXPECT="$ac_prog"
6148 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6149 break 2
6150 fi
6151 done
6152 done
6153
6154 fi
6155 fi
6156 EXPECT=$ac_cv_prog_EXPECT
6157 if test -n "$EXPECT"; then
6158 echo "$as_me:$LINENO: result: $EXPECT" >&5
6159 echo "${ECHO_T}$EXPECT" >&6
6160 else
6161 echo "$as_me:$LINENO: result: no" >&5
6162 echo "${ECHO_T}no" >&6
6163 fi
6164
6165 test -n "$EXPECT" && break
6166 done
6167 test -n "$EXPECT" || EXPECT="expect"
6168
6169 case " $configdirs " in
6170 *" expect "*)
6171 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
6172 ;;
6173 esac
6174
6175 for ac_prog in runtest
6176 do
6177 # Extract the first word of "$ac_prog", so it can be a program name with args.
6178 set dummy $ac_prog; ac_word=$2
6179 echo "$as_me:$LINENO: checking for $ac_word" >&5
6180 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6181 if test "${ac_cv_prog_RUNTEST+set}" = set; then
6182 echo $ECHO_N "(cached) $ECHO_C" >&6
6183 else
6184 if test -n "$RUNTEST"; then
6185 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
6186 else
6187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6188 for as_dir in $PATH
6189 do
6190 IFS=$as_save_IFS
6191 test -z "$as_dir" && as_dir=.
6192 for ac_exec_ext in '' $ac_executable_extensions; do
6193 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6194 ac_cv_prog_RUNTEST="$ac_prog"
6195 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6196 break 2
6197 fi
6198 done
6199 done
6200
6201 fi
6202 fi
6203 RUNTEST=$ac_cv_prog_RUNTEST
6204 if test -n "$RUNTEST"; then
6205 echo "$as_me:$LINENO: result: $RUNTEST" >&5
6206 echo "${ECHO_T}$RUNTEST" >&6
6207 else
6208 echo "$as_me:$LINENO: result: no" >&5
6209 echo "${ECHO_T}no" >&6
6210 fi
6211
6212 test -n "$RUNTEST" && break
6213 done
6214 test -n "$RUNTEST" || RUNTEST="runtest"
6215
6216 case " $configdirs " in
6217 *" dejagnu "*)
6218 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
6219 ;;
6220 esac
6221
6222
6223 # Host tools.
6224 ncn_tool_prefix=
6225 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
6226 ncn_target_tool_prefix=
6227 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
6228
6229
6230
6231 if test -n "$AR"; then
6232 ac_cv_prog_AR=$AR
6233 elif test -n "$ac_cv_prog_AR"; then
6234 AR=$ac_cv_prog_AR
6235 fi
6236
6237 if test -n "$ac_cv_prog_AR"; then
6238 for ncn_progname in ar; do
6239 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6240 set dummy ${ncn_progname}; ac_word=$2
6241 echo "$as_me:$LINENO: checking for $ac_word" >&5
6242 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6243 if test "${ac_cv_prog_AR+set}" = set; then
6244 echo $ECHO_N "(cached) $ECHO_C" >&6
6245 else
6246 if test -n "$AR"; then
6247 ac_cv_prog_AR="$AR" # Let the user override the test.
6248 else
6249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6250 for as_dir in $PATH
6251 do
6252 IFS=$as_save_IFS
6253 test -z "$as_dir" && as_dir=.
6254 for ac_exec_ext in '' $ac_executable_extensions; do
6255 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6256 ac_cv_prog_AR="${ncn_progname}"
6257 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6258 break 2
6259 fi
6260 done
6261 done
6262
6263 fi
6264 fi
6265 AR=$ac_cv_prog_AR
6266 if test -n "$AR"; then
6267 echo "$as_me:$LINENO: result: $AR" >&5
6268 echo "${ECHO_T}$AR" >&6
6269 else
6270 echo "$as_me:$LINENO: result: no" >&5
6271 echo "${ECHO_T}no" >&6
6272 fi
6273
6274 done
6275 fi
6276
6277 for ncn_progname in ar; do
6278 if test -n "$ncn_tool_prefix"; then
6279 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
6280 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
6281 echo "$as_me:$LINENO: checking for $ac_word" >&5
6282 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6283 if test "${ac_cv_prog_AR+set}" = set; then
6284 echo $ECHO_N "(cached) $ECHO_C" >&6
6285 else
6286 if test -n "$AR"; then
6287 ac_cv_prog_AR="$AR" # Let the user override the test.
6288 else
6289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6290 for as_dir in $PATH
6291 do
6292 IFS=$as_save_IFS
6293 test -z "$as_dir" && as_dir=.
6294 for ac_exec_ext in '' $ac_executable_extensions; do
6295 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6296 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
6297 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6298 break 2
6299 fi
6300 done
6301 done
6302
6303 fi
6304 fi
6305 AR=$ac_cv_prog_AR
6306 if test -n "$AR"; then
6307 echo "$as_me:$LINENO: result: $AR" >&5
6308 echo "${ECHO_T}$AR" >&6
6309 else
6310 echo "$as_me:$LINENO: result: no" >&5
6311 echo "${ECHO_T}no" >&6
6312 fi
6313
6314 fi
6315 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
6316 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6317 set dummy ${ncn_progname}; ac_word=$2
6318 echo "$as_me:$LINENO: checking for $ac_word" >&5
6319 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6320 if test "${ac_cv_prog_AR+set}" = set; then
6321 echo $ECHO_N "(cached) $ECHO_C" >&6
6322 else
6323 if test -n "$AR"; then
6324 ac_cv_prog_AR="$AR" # Let the user override the test.
6325 else
6326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6327 for as_dir in $PATH
6328 do
6329 IFS=$as_save_IFS
6330 test -z "$as_dir" && as_dir=.
6331 for ac_exec_ext in '' $ac_executable_extensions; do
6332 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6333 ac_cv_prog_AR="${ncn_progname}"
6334 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6335 break 2
6336 fi
6337 done
6338 done
6339
6340 fi
6341 fi
6342 AR=$ac_cv_prog_AR
6343 if test -n "$AR"; then
6344 echo "$as_me:$LINENO: result: $AR" >&5
6345 echo "${ECHO_T}$AR" >&6
6346 else
6347 echo "$as_me:$LINENO: result: no" >&5
6348 echo "${ECHO_T}no" >&6
6349 fi
6350
6351 fi
6352 test -n "$ac_cv_prog_AR" && break
6353 done
6354
6355 if test -z "$ac_cv_prog_AR" ; then
6356 set dummy ar
6357 if test $build = $host ; then
6358 AR="$2"
6359 else
6360 AR="${ncn_tool_prefix}$2"
6361 fi
6362 fi
6363
6364
6365
6366 if test -n "$AS"; then
6367 ac_cv_prog_AS=$AS
6368 elif test -n "$ac_cv_prog_AS"; then
6369 AS=$ac_cv_prog_AS
6370 fi
6371
6372 if test -n "$ac_cv_prog_AS"; then
6373 for ncn_progname in as; do
6374 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6375 set dummy ${ncn_progname}; ac_word=$2
6376 echo "$as_me:$LINENO: checking for $ac_word" >&5
6377 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6378 if test "${ac_cv_prog_AS+set}" = set; then
6379 echo $ECHO_N "(cached) $ECHO_C" >&6
6380 else
6381 if test -n "$AS"; then
6382 ac_cv_prog_AS="$AS" # Let the user override the test.
6383 else
6384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6385 for as_dir in $PATH
6386 do
6387 IFS=$as_save_IFS
6388 test -z "$as_dir" && as_dir=.
6389 for ac_exec_ext in '' $ac_executable_extensions; do
6390 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6391 ac_cv_prog_AS="${ncn_progname}"
6392 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6393 break 2
6394 fi
6395 done
6396 done
6397
6398 fi
6399 fi
6400 AS=$ac_cv_prog_AS
6401 if test -n "$AS"; then
6402 echo "$as_me:$LINENO: result: $AS" >&5
6403 echo "${ECHO_T}$AS" >&6
6404 else
6405 echo "$as_me:$LINENO: result: no" >&5
6406 echo "${ECHO_T}no" >&6
6407 fi
6408
6409 done
6410 fi
6411
6412 for ncn_progname in as; do
6413 if test -n "$ncn_tool_prefix"; then
6414 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
6415 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
6416 echo "$as_me:$LINENO: checking for $ac_word" >&5
6417 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6418 if test "${ac_cv_prog_AS+set}" = set; then
6419 echo $ECHO_N "(cached) $ECHO_C" >&6
6420 else
6421 if test -n "$AS"; then
6422 ac_cv_prog_AS="$AS" # Let the user override the test.
6423 else
6424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6425 for as_dir in $PATH
6426 do
6427 IFS=$as_save_IFS
6428 test -z "$as_dir" && as_dir=.
6429 for ac_exec_ext in '' $ac_executable_extensions; do
6430 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6431 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
6432 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6433 break 2
6434 fi
6435 done
6436 done
6437
6438 fi
6439 fi
6440 AS=$ac_cv_prog_AS
6441 if test -n "$AS"; then
6442 echo "$as_me:$LINENO: result: $AS" >&5
6443 echo "${ECHO_T}$AS" >&6
6444 else
6445 echo "$as_me:$LINENO: result: no" >&5
6446 echo "${ECHO_T}no" >&6
6447 fi
6448
6449 fi
6450 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
6451 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6452 set dummy ${ncn_progname}; ac_word=$2
6453 echo "$as_me:$LINENO: checking for $ac_word" >&5
6454 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6455 if test "${ac_cv_prog_AS+set}" = set; then
6456 echo $ECHO_N "(cached) $ECHO_C" >&6
6457 else
6458 if test -n "$AS"; then
6459 ac_cv_prog_AS="$AS" # Let the user override the test.
6460 else
6461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6462 for as_dir in $PATH
6463 do
6464 IFS=$as_save_IFS
6465 test -z "$as_dir" && as_dir=.
6466 for ac_exec_ext in '' $ac_executable_extensions; do
6467 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6468 ac_cv_prog_AS="${ncn_progname}"
6469 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6470 break 2
6471 fi
6472 done
6473 done
6474
6475 fi
6476 fi
6477 AS=$ac_cv_prog_AS
6478 if test -n "$AS"; then
6479 echo "$as_me:$LINENO: result: $AS" >&5
6480 echo "${ECHO_T}$AS" >&6
6481 else
6482 echo "$as_me:$LINENO: result: no" >&5
6483 echo "${ECHO_T}no" >&6
6484 fi
6485
6486 fi
6487 test -n "$ac_cv_prog_AS" && break
6488 done
6489
6490 if test -z "$ac_cv_prog_AS" ; then
6491 set dummy as
6492 if test $build = $host ; then
6493 AS="$2"
6494 else
6495 AS="${ncn_tool_prefix}$2"
6496 fi
6497 fi
6498
6499
6500
6501 if test -n "$DLLTOOL"; then
6502 ac_cv_prog_DLLTOOL=$DLLTOOL
6503 elif test -n "$ac_cv_prog_DLLTOOL"; then
6504 DLLTOOL=$ac_cv_prog_DLLTOOL
6505 fi
6506
6507 if test -n "$ac_cv_prog_DLLTOOL"; then
6508 for ncn_progname in dlltool; do
6509 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6510 set dummy ${ncn_progname}; ac_word=$2
6511 echo "$as_me:$LINENO: checking for $ac_word" >&5
6512 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6513 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
6514 echo $ECHO_N "(cached) $ECHO_C" >&6
6515 else
6516 if test -n "$DLLTOOL"; then
6517 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6518 else
6519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6520 for as_dir in $PATH
6521 do
6522 IFS=$as_save_IFS
6523 test -z "$as_dir" && as_dir=.
6524 for ac_exec_ext in '' $ac_executable_extensions; do
6525 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6526 ac_cv_prog_DLLTOOL="${ncn_progname}"
6527 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6528 break 2
6529 fi
6530 done
6531 done
6532
6533 fi
6534 fi
6535 DLLTOOL=$ac_cv_prog_DLLTOOL
6536 if test -n "$DLLTOOL"; then
6537 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
6538 echo "${ECHO_T}$DLLTOOL" >&6
6539 else
6540 echo "$as_me:$LINENO: result: no" >&5
6541 echo "${ECHO_T}no" >&6
6542 fi
6543
6544 done
6545 fi
6546
6547 for ncn_progname in dlltool; do
6548 if test -n "$ncn_tool_prefix"; then
6549 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
6550 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
6551 echo "$as_me:$LINENO: checking for $ac_word" >&5
6552 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6553 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
6554 echo $ECHO_N "(cached) $ECHO_C" >&6
6555 else
6556 if test -n "$DLLTOOL"; then
6557 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6558 else
6559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6560 for as_dir in $PATH
6561 do
6562 IFS=$as_save_IFS
6563 test -z "$as_dir" && as_dir=.
6564 for ac_exec_ext in '' $ac_executable_extensions; do
6565 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6566 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
6567 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6568 break 2
6569 fi
6570 done
6571 done
6572
6573 fi
6574 fi
6575 DLLTOOL=$ac_cv_prog_DLLTOOL
6576 if test -n "$DLLTOOL"; then
6577 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
6578 echo "${ECHO_T}$DLLTOOL" >&6
6579 else
6580 echo "$as_me:$LINENO: result: no" >&5
6581 echo "${ECHO_T}no" >&6
6582 fi
6583
6584 fi
6585 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
6586 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6587 set dummy ${ncn_progname}; ac_word=$2
6588 echo "$as_me:$LINENO: checking for $ac_word" >&5
6589 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6590 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
6591 echo $ECHO_N "(cached) $ECHO_C" >&6
6592 else
6593 if test -n "$DLLTOOL"; then
6594 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6595 else
6596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6597 for as_dir in $PATH
6598 do
6599 IFS=$as_save_IFS
6600 test -z "$as_dir" && as_dir=.
6601 for ac_exec_ext in '' $ac_executable_extensions; do
6602 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6603 ac_cv_prog_DLLTOOL="${ncn_progname}"
6604 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6605 break 2
6606 fi
6607 done
6608 done
6609
6610 fi
6611 fi
6612 DLLTOOL=$ac_cv_prog_DLLTOOL
6613 if test -n "$DLLTOOL"; then
6614 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
6615 echo "${ECHO_T}$DLLTOOL" >&6
6616 else
6617 echo "$as_me:$LINENO: result: no" >&5
6618 echo "${ECHO_T}no" >&6
6619 fi
6620
6621 fi
6622 test -n "$ac_cv_prog_DLLTOOL" && break
6623 done
6624
6625 if test -z "$ac_cv_prog_DLLTOOL" ; then
6626 set dummy dlltool
6627 if test $build = $host ; then
6628 DLLTOOL="$2"
6629 else
6630 DLLTOOL="${ncn_tool_prefix}$2"
6631 fi
6632 fi
6633
6634
6635
6636 if test -n "$LD"; then
6637 ac_cv_prog_LD=$LD
6638 elif test -n "$ac_cv_prog_LD"; then
6639 LD=$ac_cv_prog_LD
6640 fi
6641
6642 if test -n "$ac_cv_prog_LD"; then
6643 for ncn_progname in ld; do
6644 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6645 set dummy ${ncn_progname}; ac_word=$2
6646 echo "$as_me:$LINENO: checking for $ac_word" >&5
6647 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6648 if test "${ac_cv_prog_LD+set}" = set; then
6649 echo $ECHO_N "(cached) $ECHO_C" >&6
6650 else
6651 if test -n "$LD"; then
6652 ac_cv_prog_LD="$LD" # Let the user override the test.
6653 else
6654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6655 for as_dir in $PATH
6656 do
6657 IFS=$as_save_IFS
6658 test -z "$as_dir" && as_dir=.
6659 for ac_exec_ext in '' $ac_executable_extensions; do
6660 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6661 ac_cv_prog_LD="${ncn_progname}"
6662 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6663 break 2
6664 fi
6665 done
6666 done
6667
6668 fi
6669 fi
6670 LD=$ac_cv_prog_LD
6671 if test -n "$LD"; then
6672 echo "$as_me:$LINENO: result: $LD" >&5
6673 echo "${ECHO_T}$LD" >&6
6674 else
6675 echo "$as_me:$LINENO: result: no" >&5
6676 echo "${ECHO_T}no" >&6
6677 fi
6678
6679 done
6680 fi
6681
6682 for ncn_progname in ld; do
6683 if test -n "$ncn_tool_prefix"; then
6684 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
6685 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
6686 echo "$as_me:$LINENO: checking for $ac_word" >&5
6687 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6688 if test "${ac_cv_prog_LD+set}" = set; then
6689 echo $ECHO_N "(cached) $ECHO_C" >&6
6690 else
6691 if test -n "$LD"; then
6692 ac_cv_prog_LD="$LD" # Let the user override the test.
6693 else
6694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6695 for as_dir in $PATH
6696 do
6697 IFS=$as_save_IFS
6698 test -z "$as_dir" && as_dir=.
6699 for ac_exec_ext in '' $ac_executable_extensions; do
6700 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6701 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
6702 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6703 break 2
6704 fi
6705 done
6706 done
6707
6708 fi
6709 fi
6710 LD=$ac_cv_prog_LD
6711 if test -n "$LD"; then
6712 echo "$as_me:$LINENO: result: $LD" >&5
6713 echo "${ECHO_T}$LD" >&6
6714 else
6715 echo "$as_me:$LINENO: result: no" >&5
6716 echo "${ECHO_T}no" >&6
6717 fi
6718
6719 fi
6720 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
6721 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6722 set dummy ${ncn_progname}; ac_word=$2
6723 echo "$as_me:$LINENO: checking for $ac_word" >&5
6724 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6725 if test "${ac_cv_prog_LD+set}" = set; then
6726 echo $ECHO_N "(cached) $ECHO_C" >&6
6727 else
6728 if test -n "$LD"; then
6729 ac_cv_prog_LD="$LD" # Let the user override the test.
6730 else
6731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6732 for as_dir in $PATH
6733 do
6734 IFS=$as_save_IFS
6735 test -z "$as_dir" && as_dir=.
6736 for ac_exec_ext in '' $ac_executable_extensions; do
6737 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6738 ac_cv_prog_LD="${ncn_progname}"
6739 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6740 break 2
6741 fi
6742 done
6743 done
6744
6745 fi
6746 fi
6747 LD=$ac_cv_prog_LD
6748 if test -n "$LD"; then
6749 echo "$as_me:$LINENO: result: $LD" >&5
6750 echo "${ECHO_T}$LD" >&6
6751 else
6752 echo "$as_me:$LINENO: result: no" >&5
6753 echo "${ECHO_T}no" >&6
6754 fi
6755
6756 fi
6757 test -n "$ac_cv_prog_LD" && break
6758 done
6759
6760 if test -z "$ac_cv_prog_LD" ; then
6761 set dummy ld
6762 if test $build = $host ; then
6763 LD="$2"
6764 else
6765 LD="${ncn_tool_prefix}$2"
6766 fi
6767 fi
6768
6769
6770
6771 if test -n "$LIPO"; then
6772 ac_cv_prog_LIPO=$LIPO
6773 elif test -n "$ac_cv_prog_LIPO"; then
6774 LIPO=$ac_cv_prog_LIPO
6775 fi
6776
6777 if test -n "$ac_cv_prog_LIPO"; then
6778 for ncn_progname in lipo; do
6779 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6780 set dummy ${ncn_progname}; ac_word=$2
6781 echo "$as_me:$LINENO: checking for $ac_word" >&5
6782 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6783 if test "${ac_cv_prog_LIPO+set}" = set; then
6784 echo $ECHO_N "(cached) $ECHO_C" >&6
6785 else
6786 if test -n "$LIPO"; then
6787 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6788 else
6789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6790 for as_dir in $PATH
6791 do
6792 IFS=$as_save_IFS
6793 test -z "$as_dir" && as_dir=.
6794 for ac_exec_ext in '' $ac_executable_extensions; do
6795 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6796 ac_cv_prog_LIPO="${ncn_progname}"
6797 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6798 break 2
6799 fi
6800 done
6801 done
6802
6803 fi
6804 fi
6805 LIPO=$ac_cv_prog_LIPO
6806 if test -n "$LIPO"; then
6807 echo "$as_me:$LINENO: result: $LIPO" >&5
6808 echo "${ECHO_T}$LIPO" >&6
6809 else
6810 echo "$as_me:$LINENO: result: no" >&5
6811 echo "${ECHO_T}no" >&6
6812 fi
6813
6814 done
6815 fi
6816
6817 for ncn_progname in lipo; do
6818 if test -n "$ncn_tool_prefix"; then
6819 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
6820 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
6821 echo "$as_me:$LINENO: checking for $ac_word" >&5
6822 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6823 if test "${ac_cv_prog_LIPO+set}" = set; then
6824 echo $ECHO_N "(cached) $ECHO_C" >&6
6825 else
6826 if test -n "$LIPO"; then
6827 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6828 else
6829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6830 for as_dir in $PATH
6831 do
6832 IFS=$as_save_IFS
6833 test -z "$as_dir" && as_dir=.
6834 for ac_exec_ext in '' $ac_executable_extensions; do
6835 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6836 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
6837 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6838 break 2
6839 fi
6840 done
6841 done
6842
6843 fi
6844 fi
6845 LIPO=$ac_cv_prog_LIPO
6846 if test -n "$LIPO"; then
6847 echo "$as_me:$LINENO: result: $LIPO" >&5
6848 echo "${ECHO_T}$LIPO" >&6
6849 else
6850 echo "$as_me:$LINENO: result: no" >&5
6851 echo "${ECHO_T}no" >&6
6852 fi
6853
6854 fi
6855 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
6856 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6857 set dummy ${ncn_progname}; ac_word=$2
6858 echo "$as_me:$LINENO: checking for $ac_word" >&5
6859 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6860 if test "${ac_cv_prog_LIPO+set}" = set; then
6861 echo $ECHO_N "(cached) $ECHO_C" >&6
6862 else
6863 if test -n "$LIPO"; then
6864 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6865 else
6866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6867 for as_dir in $PATH
6868 do
6869 IFS=$as_save_IFS
6870 test -z "$as_dir" && as_dir=.
6871 for ac_exec_ext in '' $ac_executable_extensions; do
6872 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6873 ac_cv_prog_LIPO="${ncn_progname}"
6874 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6875 break 2
6876 fi
6877 done
6878 done
6879
6880 fi
6881 fi
6882 LIPO=$ac_cv_prog_LIPO
6883 if test -n "$LIPO"; then
6884 echo "$as_me:$LINENO: result: $LIPO" >&5
6885 echo "${ECHO_T}$LIPO" >&6
6886 else
6887 echo "$as_me:$LINENO: result: no" >&5
6888 echo "${ECHO_T}no" >&6
6889 fi
6890
6891 fi
6892 test -n "$ac_cv_prog_LIPO" && break
6893 done
6894
6895 if test -z "$ac_cv_prog_LIPO" ; then
6896 set dummy lipo
6897 if test $build = $host ; then
6898 LIPO="$2"
6899 else
6900 LIPO="${ncn_tool_prefix}$2"
6901 fi
6902 fi
6903
6904
6905
6906 if test -n "$NM"; then
6907 ac_cv_prog_NM=$NM
6908 elif test -n "$ac_cv_prog_NM"; then
6909 NM=$ac_cv_prog_NM
6910 fi
6911
6912 if test -n "$ac_cv_prog_NM"; then
6913 for ncn_progname in nm; do
6914 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6915 set dummy ${ncn_progname}; ac_word=$2
6916 echo "$as_me:$LINENO: checking for $ac_word" >&5
6917 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6918 if test "${ac_cv_prog_NM+set}" = set; then
6919 echo $ECHO_N "(cached) $ECHO_C" >&6
6920 else
6921 if test -n "$NM"; then
6922 ac_cv_prog_NM="$NM" # Let the user override the test.
6923 else
6924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6925 for as_dir in $PATH
6926 do
6927 IFS=$as_save_IFS
6928 test -z "$as_dir" && as_dir=.
6929 for ac_exec_ext in '' $ac_executable_extensions; do
6930 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6931 ac_cv_prog_NM="${ncn_progname}"
6932 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6933 break 2
6934 fi
6935 done
6936 done
6937
6938 fi
6939 fi
6940 NM=$ac_cv_prog_NM
6941 if test -n "$NM"; then
6942 echo "$as_me:$LINENO: result: $NM" >&5
6943 echo "${ECHO_T}$NM" >&6
6944 else
6945 echo "$as_me:$LINENO: result: no" >&5
6946 echo "${ECHO_T}no" >&6
6947 fi
6948
6949 done
6950 fi
6951
6952 for ncn_progname in nm; do
6953 if test -n "$ncn_tool_prefix"; then
6954 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
6955 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
6956 echo "$as_me:$LINENO: checking for $ac_word" >&5
6957 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6958 if test "${ac_cv_prog_NM+set}" = set; then
6959 echo $ECHO_N "(cached) $ECHO_C" >&6
6960 else
6961 if test -n "$NM"; then
6962 ac_cv_prog_NM="$NM" # Let the user override the test.
6963 else
6964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6965 for as_dir in $PATH
6966 do
6967 IFS=$as_save_IFS
6968 test -z "$as_dir" && as_dir=.
6969 for ac_exec_ext in '' $ac_executable_extensions; do
6970 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6971 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
6972 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6973 break 2
6974 fi
6975 done
6976 done
6977
6978 fi
6979 fi
6980 NM=$ac_cv_prog_NM
6981 if test -n "$NM"; then
6982 echo "$as_me:$LINENO: result: $NM" >&5
6983 echo "${ECHO_T}$NM" >&6
6984 else
6985 echo "$as_me:$LINENO: result: no" >&5
6986 echo "${ECHO_T}no" >&6
6987 fi
6988
6989 fi
6990 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
6991 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6992 set dummy ${ncn_progname}; ac_word=$2
6993 echo "$as_me:$LINENO: checking for $ac_word" >&5
6994 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6995 if test "${ac_cv_prog_NM+set}" = set; then
6996 echo $ECHO_N "(cached) $ECHO_C" >&6
6997 else
6998 if test -n "$NM"; then
6999 ac_cv_prog_NM="$NM" # Let the user override the test.
7000 else
7001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7002 for as_dir in $PATH
7003 do
7004 IFS=$as_save_IFS
7005 test -z "$as_dir" && as_dir=.
7006 for ac_exec_ext in '' $ac_executable_extensions; do
7007 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7008 ac_cv_prog_NM="${ncn_progname}"
7009 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7010 break 2
7011 fi
7012 done
7013 done
7014
7015 fi
7016 fi
7017 NM=$ac_cv_prog_NM
7018 if test -n "$NM"; then
7019 echo "$as_me:$LINENO: result: $NM" >&5
7020 echo "${ECHO_T}$NM" >&6
7021 else
7022 echo "$as_me:$LINENO: result: no" >&5
7023 echo "${ECHO_T}no" >&6
7024 fi
7025
7026 fi
7027 test -n "$ac_cv_prog_NM" && break
7028 done
7029
7030 if test -z "$ac_cv_prog_NM" ; then
7031 set dummy nm
7032 if test $build = $host ; then
7033 NM="$2"
7034 else
7035 NM="${ncn_tool_prefix}$2"
7036 fi
7037 fi
7038
7039
7040
7041 if test -n "$RANLIB"; then
7042 ac_cv_prog_RANLIB=$RANLIB
7043 elif test -n "$ac_cv_prog_RANLIB"; then
7044 RANLIB=$ac_cv_prog_RANLIB
7045 fi
7046
7047 if test -n "$ac_cv_prog_RANLIB"; then
7048 for ncn_progname in ranlib; do
7049 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7050 set dummy ${ncn_progname}; ac_word=$2
7051 echo "$as_me:$LINENO: checking for $ac_word" >&5
7052 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7053 if test "${ac_cv_prog_RANLIB+set}" = set; then
7054 echo $ECHO_N "(cached) $ECHO_C" >&6
7055 else
7056 if test -n "$RANLIB"; then
7057 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7058 else
7059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7060 for as_dir in $PATH
7061 do
7062 IFS=$as_save_IFS
7063 test -z "$as_dir" && as_dir=.
7064 for ac_exec_ext in '' $ac_executable_extensions; do
7065 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7066 ac_cv_prog_RANLIB="${ncn_progname}"
7067 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7068 break 2
7069 fi
7070 done
7071 done
7072
7073 fi
7074 fi
7075 RANLIB=$ac_cv_prog_RANLIB
7076 if test -n "$RANLIB"; then
7077 echo "$as_me:$LINENO: result: $RANLIB" >&5
7078 echo "${ECHO_T}$RANLIB" >&6
7079 else
7080 echo "$as_me:$LINENO: result: no" >&5
7081 echo "${ECHO_T}no" >&6
7082 fi
7083
7084 done
7085 fi
7086
7087 for ncn_progname in ranlib; do
7088 if test -n "$ncn_tool_prefix"; then
7089 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7090 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7091 echo "$as_me:$LINENO: checking for $ac_word" >&5
7092 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7093 if test "${ac_cv_prog_RANLIB+set}" = set; then
7094 echo $ECHO_N "(cached) $ECHO_C" >&6
7095 else
7096 if test -n "$RANLIB"; then
7097 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7098 else
7099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7100 for as_dir in $PATH
7101 do
7102 IFS=$as_save_IFS
7103 test -z "$as_dir" && as_dir=.
7104 for ac_exec_ext in '' $ac_executable_extensions; do
7105 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7106 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
7107 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7108 break 2
7109 fi
7110 done
7111 done
7112
7113 fi
7114 fi
7115 RANLIB=$ac_cv_prog_RANLIB
7116 if test -n "$RANLIB"; then
7117 echo "$as_me:$LINENO: result: $RANLIB" >&5
7118 echo "${ECHO_T}$RANLIB" >&6
7119 else
7120 echo "$as_me:$LINENO: result: no" >&5
7121 echo "${ECHO_T}no" >&6
7122 fi
7123
7124 fi
7125 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
7126 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7127 set dummy ${ncn_progname}; ac_word=$2
7128 echo "$as_me:$LINENO: checking for $ac_word" >&5
7129 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7130 if test "${ac_cv_prog_RANLIB+set}" = set; then
7131 echo $ECHO_N "(cached) $ECHO_C" >&6
7132 else
7133 if test -n "$RANLIB"; then
7134 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7135 else
7136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7137 for as_dir in $PATH
7138 do
7139 IFS=$as_save_IFS
7140 test -z "$as_dir" && as_dir=.
7141 for ac_exec_ext in '' $ac_executable_extensions; do
7142 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7143 ac_cv_prog_RANLIB="${ncn_progname}"
7144 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7145 break 2
7146 fi
7147 done
7148 done
7149
7150 fi
7151 fi
7152 RANLIB=$ac_cv_prog_RANLIB
7153 if test -n "$RANLIB"; then
7154 echo "$as_me:$LINENO: result: $RANLIB" >&5
7155 echo "${ECHO_T}$RANLIB" >&6
7156 else
7157 echo "$as_me:$LINENO: result: no" >&5
7158 echo "${ECHO_T}no" >&6
7159 fi
7160
7161 fi
7162 test -n "$ac_cv_prog_RANLIB" && break
7163 done
7164
7165 if test -z "$ac_cv_prog_RANLIB" ; then
7166 RANLIB=":"
7167 fi
7168
7169
7170
7171 if test -n "$STRIP"; then
7172 ac_cv_prog_STRIP=$STRIP
7173 elif test -n "$ac_cv_prog_STRIP"; then
7174 STRIP=$ac_cv_prog_STRIP
7175 fi
7176
7177 if test -n "$ac_cv_prog_STRIP"; then
7178 for ncn_progname in strip; do
7179 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7180 set dummy ${ncn_progname}; ac_word=$2
7181 echo "$as_me:$LINENO: checking for $ac_word" >&5
7182 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7183 if test "${ac_cv_prog_STRIP+set}" = set; then
7184 echo $ECHO_N "(cached) $ECHO_C" >&6
7185 else
7186 if test -n "$STRIP"; then
7187 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7188 else
7189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7190 for as_dir in $PATH
7191 do
7192 IFS=$as_save_IFS
7193 test -z "$as_dir" && as_dir=.
7194 for ac_exec_ext in '' $ac_executable_extensions; do
7195 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7196 ac_cv_prog_STRIP="${ncn_progname}"
7197 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7198 break 2
7199 fi
7200 done
7201 done
7202
7203 fi
7204 fi
7205 STRIP=$ac_cv_prog_STRIP
7206 if test -n "$STRIP"; then
7207 echo "$as_me:$LINENO: result: $STRIP" >&5
7208 echo "${ECHO_T}$STRIP" >&6
7209 else
7210 echo "$as_me:$LINENO: result: no" >&5
7211 echo "${ECHO_T}no" >&6
7212 fi
7213
7214 done
7215 fi
7216
7217 for ncn_progname in strip; do
7218 if test -n "$ncn_tool_prefix"; then
7219 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7220 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7221 echo "$as_me:$LINENO: checking for $ac_word" >&5
7222 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7223 if test "${ac_cv_prog_STRIP+set}" = set; then
7224 echo $ECHO_N "(cached) $ECHO_C" >&6
7225 else
7226 if test -n "$STRIP"; then
7227 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7228 else
7229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7230 for as_dir in $PATH
7231 do
7232 IFS=$as_save_IFS
7233 test -z "$as_dir" && as_dir=.
7234 for ac_exec_ext in '' $ac_executable_extensions; do
7235 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7236 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
7237 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7238 break 2
7239 fi
7240 done
7241 done
7242
7243 fi
7244 fi
7245 STRIP=$ac_cv_prog_STRIP
7246 if test -n "$STRIP"; then
7247 echo "$as_me:$LINENO: result: $STRIP" >&5
7248 echo "${ECHO_T}$STRIP" >&6
7249 else
7250 echo "$as_me:$LINENO: result: no" >&5
7251 echo "${ECHO_T}no" >&6
7252 fi
7253
7254 fi
7255 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
7256 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7257 set dummy ${ncn_progname}; ac_word=$2
7258 echo "$as_me:$LINENO: checking for $ac_word" >&5
7259 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7260 if test "${ac_cv_prog_STRIP+set}" = set; then
7261 echo $ECHO_N "(cached) $ECHO_C" >&6
7262 else
7263 if test -n "$STRIP"; then
7264 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7265 else
7266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7267 for as_dir in $PATH
7268 do
7269 IFS=$as_save_IFS
7270 test -z "$as_dir" && as_dir=.
7271 for ac_exec_ext in '' $ac_executable_extensions; do
7272 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7273 ac_cv_prog_STRIP="${ncn_progname}"
7274 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7275 break 2
7276 fi
7277 done
7278 done
7279
7280 fi
7281 fi
7282 STRIP=$ac_cv_prog_STRIP
7283 if test -n "$STRIP"; then
7284 echo "$as_me:$LINENO: result: $STRIP" >&5
7285 echo "${ECHO_T}$STRIP" >&6
7286 else
7287 echo "$as_me:$LINENO: result: no" >&5
7288 echo "${ECHO_T}no" >&6
7289 fi
7290
7291 fi
7292 test -n "$ac_cv_prog_STRIP" && break
7293 done
7294
7295 if test -z "$ac_cv_prog_STRIP" ; then
7296 STRIP=":"
7297 fi
7298
7299
7300
7301 if test -n "$WINDRES"; then
7302 ac_cv_prog_WINDRES=$WINDRES
7303 elif test -n "$ac_cv_prog_WINDRES"; then
7304 WINDRES=$ac_cv_prog_WINDRES
7305 fi
7306
7307 if test -n "$ac_cv_prog_WINDRES"; then
7308 for ncn_progname in windres; do
7309 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7310 set dummy ${ncn_progname}; ac_word=$2
7311 echo "$as_me:$LINENO: checking for $ac_word" >&5
7312 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7313 if test "${ac_cv_prog_WINDRES+set}" = set; then
7314 echo $ECHO_N "(cached) $ECHO_C" >&6
7315 else
7316 if test -n "$WINDRES"; then
7317 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
7318 else
7319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7320 for as_dir in $PATH
7321 do
7322 IFS=$as_save_IFS
7323 test -z "$as_dir" && as_dir=.
7324 for ac_exec_ext in '' $ac_executable_extensions; do
7325 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7326 ac_cv_prog_WINDRES="${ncn_progname}"
7327 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7328 break 2
7329 fi
7330 done
7331 done
7332
7333 fi
7334 fi
7335 WINDRES=$ac_cv_prog_WINDRES
7336 if test -n "$WINDRES"; then
7337 echo "$as_me:$LINENO: result: $WINDRES" >&5
7338 echo "${ECHO_T}$WINDRES" >&6
7339 else
7340 echo "$as_me:$LINENO: result: no" >&5
7341 echo "${ECHO_T}no" >&6
7342 fi
7343
7344 done
7345 fi
7346
7347 for ncn_progname in windres; do
7348 if test -n "$ncn_tool_prefix"; then
7349 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7350 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7351 echo "$as_me:$LINENO: checking for $ac_word" >&5
7352 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7353 if test "${ac_cv_prog_WINDRES+set}" = set; then
7354 echo $ECHO_N "(cached) $ECHO_C" >&6
7355 else
7356 if test -n "$WINDRES"; then
7357 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
7358 else
7359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7360 for as_dir in $PATH
7361 do
7362 IFS=$as_save_IFS
7363 test -z "$as_dir" && as_dir=.
7364 for ac_exec_ext in '' $ac_executable_extensions; do
7365 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7366 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
7367 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7368 break 2
7369 fi
7370 done
7371 done
7372
7373 fi
7374 fi
7375 WINDRES=$ac_cv_prog_WINDRES
7376 if test -n "$WINDRES"; then
7377 echo "$as_me:$LINENO: result: $WINDRES" >&5
7378 echo "${ECHO_T}$WINDRES" >&6
7379 else
7380 echo "$as_me:$LINENO: result: no" >&5
7381 echo "${ECHO_T}no" >&6
7382 fi
7383
7384 fi
7385 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
7386 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7387 set dummy ${ncn_progname}; ac_word=$2
7388 echo "$as_me:$LINENO: checking for $ac_word" >&5
7389 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7390 if test "${ac_cv_prog_WINDRES+set}" = set; then
7391 echo $ECHO_N "(cached) $ECHO_C" >&6
7392 else
7393 if test -n "$WINDRES"; then
7394 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
7395 else
7396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7397 for as_dir in $PATH
7398 do
7399 IFS=$as_save_IFS
7400 test -z "$as_dir" && as_dir=.
7401 for ac_exec_ext in '' $ac_executable_extensions; do
7402 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7403 ac_cv_prog_WINDRES="${ncn_progname}"
7404 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7405 break 2
7406 fi
7407 done
7408 done
7409
7410 fi
7411 fi
7412 WINDRES=$ac_cv_prog_WINDRES
7413 if test -n "$WINDRES"; then
7414 echo "$as_me:$LINENO: result: $WINDRES" >&5
7415 echo "${ECHO_T}$WINDRES" >&6
7416 else
7417 echo "$as_me:$LINENO: result: no" >&5
7418 echo "${ECHO_T}no" >&6
7419 fi
7420
7421 fi
7422 test -n "$ac_cv_prog_WINDRES" && break
7423 done
7424
7425 if test -z "$ac_cv_prog_WINDRES" ; then
7426 set dummy windres
7427 if test $build = $host ; then
7428 WINDRES="$2"
7429 else
7430 WINDRES="${ncn_tool_prefix}$2"
7431 fi
7432 fi
7433
7434
7435
7436 if test -n "$OBJCOPY"; then
7437 ac_cv_prog_OBJCOPY=$OBJCOPY
7438 elif test -n "$ac_cv_prog_OBJCOPY"; then
7439 OBJCOPY=$ac_cv_prog_OBJCOPY
7440 fi
7441
7442 if test -n "$ac_cv_prog_OBJCOPY"; then
7443 for ncn_progname in objcopy; do
7444 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7445 set dummy ${ncn_progname}; ac_word=$2
7446 echo "$as_me:$LINENO: checking for $ac_word" >&5
7447 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7448 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
7449 echo $ECHO_N "(cached) $ECHO_C" >&6
7450 else
7451 if test -n "$OBJCOPY"; then
7452 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
7453 else
7454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7455 for as_dir in $PATH
7456 do
7457 IFS=$as_save_IFS
7458 test -z "$as_dir" && as_dir=.
7459 for ac_exec_ext in '' $ac_executable_extensions; do
7460 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7461 ac_cv_prog_OBJCOPY="${ncn_progname}"
7462 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7463 break 2
7464 fi
7465 done
7466 done
7467
7468 fi
7469 fi
7470 OBJCOPY=$ac_cv_prog_OBJCOPY
7471 if test -n "$OBJCOPY"; then
7472 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
7473 echo "${ECHO_T}$OBJCOPY" >&6
7474 else
7475 echo "$as_me:$LINENO: result: no" >&5
7476 echo "${ECHO_T}no" >&6
7477 fi
7478
7479 done
7480 fi
7481
7482 for ncn_progname in objcopy; do
7483 if test -n "$ncn_tool_prefix"; then
7484 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7485 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7486 echo "$as_me:$LINENO: checking for $ac_word" >&5
7487 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7488 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
7489 echo $ECHO_N "(cached) $ECHO_C" >&6
7490 else
7491 if test -n "$OBJCOPY"; then
7492 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
7493 else
7494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7495 for as_dir in $PATH
7496 do
7497 IFS=$as_save_IFS
7498 test -z "$as_dir" && as_dir=.
7499 for ac_exec_ext in '' $ac_executable_extensions; do
7500 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7501 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
7502 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7503 break 2
7504 fi
7505 done
7506 done
7507
7508 fi
7509 fi
7510 OBJCOPY=$ac_cv_prog_OBJCOPY
7511 if test -n "$OBJCOPY"; then
7512 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
7513 echo "${ECHO_T}$OBJCOPY" >&6
7514 else
7515 echo "$as_me:$LINENO: result: no" >&5
7516 echo "${ECHO_T}no" >&6
7517 fi
7518
7519 fi
7520 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
7521 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7522 set dummy ${ncn_progname}; ac_word=$2
7523 echo "$as_me:$LINENO: checking for $ac_word" >&5
7524 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7525 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
7526 echo $ECHO_N "(cached) $ECHO_C" >&6
7527 else
7528 if test -n "$OBJCOPY"; then
7529 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
7530 else
7531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7532 for as_dir in $PATH
7533 do
7534 IFS=$as_save_IFS
7535 test -z "$as_dir" && as_dir=.
7536 for ac_exec_ext in '' $ac_executable_extensions; do
7537 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7538 ac_cv_prog_OBJCOPY="${ncn_progname}"
7539 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7540 break 2
7541 fi
7542 done
7543 done
7544
7545 fi
7546 fi
7547 OBJCOPY=$ac_cv_prog_OBJCOPY
7548 if test -n "$OBJCOPY"; then
7549 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
7550 echo "${ECHO_T}$OBJCOPY" >&6
7551 else
7552 echo "$as_me:$LINENO: result: no" >&5
7553 echo "${ECHO_T}no" >&6
7554 fi
7555
7556 fi
7557 test -n "$ac_cv_prog_OBJCOPY" && break
7558 done
7559
7560 if test -z "$ac_cv_prog_OBJCOPY" ; then
7561 set dummy objcopy
7562 if test $build = $host ; then
7563 OBJCOPY="$2"
7564 else
7565 OBJCOPY="${ncn_tool_prefix}$2"
7566 fi
7567 fi
7568
7569
7570
7571 if test -n "$OBJDUMP"; then
7572 ac_cv_prog_OBJDUMP=$OBJDUMP
7573 elif test -n "$ac_cv_prog_OBJDUMP"; then
7574 OBJDUMP=$ac_cv_prog_OBJDUMP
7575 fi
7576
7577 if test -n "$ac_cv_prog_OBJDUMP"; then
7578 for ncn_progname in objdump; do
7579 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7580 set dummy ${ncn_progname}; ac_word=$2
7581 echo "$as_me:$LINENO: checking for $ac_word" >&5
7582 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7583 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
7584 echo $ECHO_N "(cached) $ECHO_C" >&6
7585 else
7586 if test -n "$OBJDUMP"; then
7587 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7588 else
7589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7590 for as_dir in $PATH
7591 do
7592 IFS=$as_save_IFS
7593 test -z "$as_dir" && as_dir=.
7594 for ac_exec_ext in '' $ac_executable_extensions; do
7595 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7596 ac_cv_prog_OBJDUMP="${ncn_progname}"
7597 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7598 break 2
7599 fi
7600 done
7601 done
7602
7603 fi
7604 fi
7605 OBJDUMP=$ac_cv_prog_OBJDUMP
7606 if test -n "$OBJDUMP"; then
7607 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
7608 echo "${ECHO_T}$OBJDUMP" >&6
7609 else
7610 echo "$as_me:$LINENO: result: no" >&5
7611 echo "${ECHO_T}no" >&6
7612 fi
7613
7614 done
7615 fi
7616
7617 for ncn_progname in objdump; do
7618 if test -n "$ncn_tool_prefix"; then
7619 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7620 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7621 echo "$as_me:$LINENO: checking for $ac_word" >&5
7622 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7623 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
7624 echo $ECHO_N "(cached) $ECHO_C" >&6
7625 else
7626 if test -n "$OBJDUMP"; then
7627 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7628 else
7629 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7630 for as_dir in $PATH
7631 do
7632 IFS=$as_save_IFS
7633 test -z "$as_dir" && as_dir=.
7634 for ac_exec_ext in '' $ac_executable_extensions; do
7635 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7636 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
7637 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7638 break 2
7639 fi
7640 done
7641 done
7642
7643 fi
7644 fi
7645 OBJDUMP=$ac_cv_prog_OBJDUMP
7646 if test -n "$OBJDUMP"; then
7647 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
7648 echo "${ECHO_T}$OBJDUMP" >&6
7649 else
7650 echo "$as_me:$LINENO: result: no" >&5
7651 echo "${ECHO_T}no" >&6
7652 fi
7653
7654 fi
7655 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
7656 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7657 set dummy ${ncn_progname}; ac_word=$2
7658 echo "$as_me:$LINENO: checking for $ac_word" >&5
7659 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7660 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
7661 echo $ECHO_N "(cached) $ECHO_C" >&6
7662 else
7663 if test -n "$OBJDUMP"; then
7664 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7665 else
7666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7667 for as_dir in $PATH
7668 do
7669 IFS=$as_save_IFS
7670 test -z "$as_dir" && as_dir=.
7671 for ac_exec_ext in '' $ac_executable_extensions; do
7672 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7673 ac_cv_prog_OBJDUMP="${ncn_progname}"
7674 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7675 break 2
7676 fi
7677 done
7678 done
7679
7680 fi
7681 fi
7682 OBJDUMP=$ac_cv_prog_OBJDUMP
7683 if test -n "$OBJDUMP"; then
7684 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
7685 echo "${ECHO_T}$OBJDUMP" >&6
7686 else
7687 echo "$as_me:$LINENO: result: no" >&5
7688 echo "${ECHO_T}no" >&6
7689 fi
7690
7691 fi
7692 test -n "$ac_cv_prog_OBJDUMP" && break
7693 done
7694
7695 if test -z "$ac_cv_prog_OBJDUMP" ; then
7696 set dummy objdump
7697 if test $build = $host ; then
7698 OBJDUMP="$2"
7699 else
7700 OBJDUMP="${ncn_tool_prefix}$2"
7701 fi
7702 fi
7703
7704
7705
7706
7707
7708
7709
7710 # Target tools.
7711
7712 # Check whether --with-build-time-tools or --without-build-time-tools was given.
7713 if test "${with_build_time_tools+set}" = set; then
7714 withval="$with_build_time_tools"
7715 case x"$withval" in
7716 x/*) ;;
7717 *)
7718 with_build_time_tools=
7719 { echo "$as_me:$LINENO: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
7720 echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
7721 ;;
7722 esac
7723 else
7724 with_build_time_tools=
7725 fi;
7726
7727
7728
7729 if test -n "$CC_FOR_TARGET"; then
7730 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
7731 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
7732 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
7733 fi
7734
7735 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
7736 for ncn_progname in cc gcc; do
7737 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7738 set dummy ${ncn_progname}; ac_word=$2
7739 echo "$as_me:$LINENO: checking for $ac_word" >&5
7740 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7741 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
7742 echo $ECHO_N "(cached) $ECHO_C" >&6
7743 else
7744 if test -n "$CC_FOR_TARGET"; then
7745 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
7746 else
7747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7748 for as_dir in $PATH
7749 do
7750 IFS=$as_save_IFS
7751 test -z "$as_dir" && as_dir=.
7752 for ac_exec_ext in '' $ac_executable_extensions; do
7753 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7754 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
7755 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7756 break 2
7757 fi
7758 done
7759 done
7760
7761 fi
7762 fi
7763 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
7764 if test -n "$CC_FOR_TARGET"; then
7765 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
7766 echo "${ECHO_T}$CC_FOR_TARGET" >&6
7767 else
7768 echo "$as_me:$LINENO: result: no" >&5
7769 echo "${ECHO_T}no" >&6
7770 fi
7771
7772 done
7773 fi
7774
7775 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
7776 for ncn_progname in cc gcc; do
7777 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
7778 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
7779 if test -x $with_build_time_tools/${ncn_progname}; then
7780 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
7781 echo "$as_me:$LINENO: result: yes" >&5
7782 echo "${ECHO_T}yes" >&6
7783 break
7784 else
7785 echo "$as_me:$LINENO: result: no" >&5
7786 echo "${ECHO_T}no" >&6
7787 fi
7788 done
7789 fi
7790
7791 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
7792 for ncn_progname in cc gcc; do
7793 if test -n "$ncn_target_tool_prefix"; then
7794 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
7795 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
7796 echo "$as_me:$LINENO: checking for $ac_word" >&5
7797 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7798 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
7799 echo $ECHO_N "(cached) $ECHO_C" >&6
7800 else
7801 if test -n "$CC_FOR_TARGET"; then
7802 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
7803 else
7804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7805 for as_dir in $PATH
7806 do
7807 IFS=$as_save_IFS
7808 test -z "$as_dir" && as_dir=.
7809 for ac_exec_ext in '' $ac_executable_extensions; do
7810 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7811 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
7812 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7813 break 2
7814 fi
7815 done
7816 done
7817
7818 fi
7819 fi
7820 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
7821 if test -n "$CC_FOR_TARGET"; then
7822 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
7823 echo "${ECHO_T}$CC_FOR_TARGET" >&6
7824 else
7825 echo "$as_me:$LINENO: result: no" >&5
7826 echo "${ECHO_T}no" >&6
7827 fi
7828
7829 fi
7830 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
7831 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7832 set dummy ${ncn_progname}; ac_word=$2
7833 echo "$as_me:$LINENO: checking for $ac_word" >&5
7834 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7835 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
7836 echo $ECHO_N "(cached) $ECHO_C" >&6
7837 else
7838 if test -n "$CC_FOR_TARGET"; then
7839 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
7840 else
7841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7842 for as_dir in $PATH
7843 do
7844 IFS=$as_save_IFS
7845 test -z "$as_dir" && as_dir=.
7846 for ac_exec_ext in '' $ac_executable_extensions; do
7847 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7848 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
7849 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7850 break 2
7851 fi
7852 done
7853 done
7854
7855 fi
7856 fi
7857 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
7858 if test -n "$CC_FOR_TARGET"; then
7859 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
7860 echo "${ECHO_T}$CC_FOR_TARGET" >&6
7861 else
7862 echo "$as_me:$LINENO: result: no" >&5
7863 echo "${ECHO_T}no" >&6
7864 fi
7865
7866 fi
7867 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
7868 done
7869 fi
7870
7871 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
7872 set dummy cc gcc
7873 if test $build = $target ; then
7874 CC_FOR_TARGET="$2"
7875 else
7876 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
7877 fi
7878 fi
7879
7880
7881
7882 if test -n "$CXX_FOR_TARGET"; then
7883 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
7884 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
7885 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
7886 fi
7887
7888 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
7889 for ncn_progname in c++ g++ cxx gxx; do
7890 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7891 set dummy ${ncn_progname}; ac_word=$2
7892 echo "$as_me:$LINENO: checking for $ac_word" >&5
7893 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7894 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
7895 echo $ECHO_N "(cached) $ECHO_C" >&6
7896 else
7897 if test -n "$CXX_FOR_TARGET"; then
7898 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
7899 else
7900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7901 for as_dir in $PATH
7902 do
7903 IFS=$as_save_IFS
7904 test -z "$as_dir" && as_dir=.
7905 for ac_exec_ext in '' $ac_executable_extensions; do
7906 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7907 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
7908 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7909 break 2
7910 fi
7911 done
7912 done
7913
7914 fi
7915 fi
7916 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
7917 if test -n "$CXX_FOR_TARGET"; then
7918 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
7919 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
7920 else
7921 echo "$as_me:$LINENO: result: no" >&5
7922 echo "${ECHO_T}no" >&6
7923 fi
7924
7925 done
7926 fi
7927
7928 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
7929 for ncn_progname in c++ g++ cxx gxx; do
7930 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
7931 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
7932 if test -x $with_build_time_tools/${ncn_progname}; then
7933 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
7934 echo "$as_me:$LINENO: result: yes" >&5
7935 echo "${ECHO_T}yes" >&6
7936 break
7937 else
7938 echo "$as_me:$LINENO: result: no" >&5
7939 echo "${ECHO_T}no" >&6
7940 fi
7941 done
7942 fi
7943
7944 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
7945 for ncn_progname in c++ g++ cxx gxx; do
7946 if test -n "$ncn_target_tool_prefix"; then
7947 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
7948 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
7949 echo "$as_me:$LINENO: checking for $ac_word" >&5
7950 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7951 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
7952 echo $ECHO_N "(cached) $ECHO_C" >&6
7953 else
7954 if test -n "$CXX_FOR_TARGET"; then
7955 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
7956 else
7957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7958 for as_dir in $PATH
7959 do
7960 IFS=$as_save_IFS
7961 test -z "$as_dir" && as_dir=.
7962 for ac_exec_ext in '' $ac_executable_extensions; do
7963 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7964 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
7965 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7966 break 2
7967 fi
7968 done
7969 done
7970
7971 fi
7972 fi
7973 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
7974 if test -n "$CXX_FOR_TARGET"; then
7975 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
7976 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
7977 else
7978 echo "$as_me:$LINENO: result: no" >&5
7979 echo "${ECHO_T}no" >&6
7980 fi
7981
7982 fi
7983 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
7984 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7985 set dummy ${ncn_progname}; ac_word=$2
7986 echo "$as_me:$LINENO: checking for $ac_word" >&5
7987 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7988 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
7989 echo $ECHO_N "(cached) $ECHO_C" >&6
7990 else
7991 if test -n "$CXX_FOR_TARGET"; then
7992 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
7993 else
7994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7995 for as_dir in $PATH
7996 do
7997 IFS=$as_save_IFS
7998 test -z "$as_dir" && as_dir=.
7999 for ac_exec_ext in '' $ac_executable_extensions; do
8000 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8001 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
8002 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8003 break 2
8004 fi
8005 done
8006 done
8007
8008 fi
8009 fi
8010 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8011 if test -n "$CXX_FOR_TARGET"; then
8012 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
8013 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
8014 else
8015 echo "$as_me:$LINENO: result: no" >&5
8016 echo "${ECHO_T}no" >&6
8017 fi
8018
8019 fi
8020 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
8021 done
8022 fi
8023
8024 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
8025 set dummy c++ g++ cxx gxx
8026 if test $build = $target ; then
8027 CXX_FOR_TARGET="$2"
8028 else
8029 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
8030 fi
8031 fi
8032
8033
8034
8035 if test -n "$GCC_FOR_TARGET"; then
8036 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
8037 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
8038 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
8039 fi
8040
8041 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
8042 for ncn_progname in gcc; do
8043 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8044 set dummy ${ncn_progname}; ac_word=$2
8045 echo "$as_me:$LINENO: checking for $ac_word" >&5
8046 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8047 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
8048 echo $ECHO_N "(cached) $ECHO_C" >&6
8049 else
8050 if test -n "$GCC_FOR_TARGET"; then
8051 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
8052 else
8053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8054 for as_dir in $PATH
8055 do
8056 IFS=$as_save_IFS
8057 test -z "$as_dir" && as_dir=.
8058 for ac_exec_ext in '' $ac_executable_extensions; do
8059 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8060 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
8061 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8062 break 2
8063 fi
8064 done
8065 done
8066
8067 fi
8068 fi
8069 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
8070 if test -n "$GCC_FOR_TARGET"; then
8071 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
8072 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
8073 else
8074 echo "$as_me:$LINENO: result: no" >&5
8075 echo "${ECHO_T}no" >&6
8076 fi
8077
8078 done
8079 fi
8080
8081 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
8082 for ncn_progname in gcc; do
8083 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8084 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8085 if test -x $with_build_time_tools/${ncn_progname}; then
8086 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8087 echo "$as_me:$LINENO: result: yes" >&5
8088 echo "${ECHO_T}yes" >&6
8089 break
8090 else
8091 echo "$as_me:$LINENO: result: no" >&5
8092 echo "${ECHO_T}no" >&6
8093 fi
8094 done
8095 fi
8096
8097 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
8098 for ncn_progname in gcc; do
8099 if test -n "$ncn_target_tool_prefix"; then
8100 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8101 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8102 echo "$as_me:$LINENO: checking for $ac_word" >&5
8103 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8104 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
8105 echo $ECHO_N "(cached) $ECHO_C" >&6
8106 else
8107 if test -n "$GCC_FOR_TARGET"; then
8108 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
8109 else
8110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8111 for as_dir in $PATH
8112 do
8113 IFS=$as_save_IFS
8114 test -z "$as_dir" && as_dir=.
8115 for ac_exec_ext in '' $ac_executable_extensions; do
8116 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8117 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8118 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8119 break 2
8120 fi
8121 done
8122 done
8123
8124 fi
8125 fi
8126 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
8127 if test -n "$GCC_FOR_TARGET"; then
8128 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
8129 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
8130 else
8131 echo "$as_me:$LINENO: result: no" >&5
8132 echo "${ECHO_T}no" >&6
8133 fi
8134
8135 fi
8136 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
8137 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8138 set dummy ${ncn_progname}; ac_word=$2
8139 echo "$as_me:$LINENO: checking for $ac_word" >&5
8140 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8141 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
8142 echo $ECHO_N "(cached) $ECHO_C" >&6
8143 else
8144 if test -n "$GCC_FOR_TARGET"; then
8145 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
8146 else
8147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8148 for as_dir in $PATH
8149 do
8150 IFS=$as_save_IFS
8151 test -z "$as_dir" && as_dir=.
8152 for ac_exec_ext in '' $ac_executable_extensions; do
8153 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8154 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
8155 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8156 break 2
8157 fi
8158 done
8159 done
8160
8161 fi
8162 fi
8163 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
8164 if test -n "$GCC_FOR_TARGET"; then
8165 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
8166 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
8167 else
8168 echo "$as_me:$LINENO: result: no" >&5
8169 echo "${ECHO_T}no" >&6
8170 fi
8171
8172 fi
8173 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
8174 done
8175 fi
8176
8177 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
8178 GCC_FOR_TARGET="${CC_FOR_TARGET}"
8179 fi
8180
8181
8182
8183 if test -n "$GCJ_FOR_TARGET"; then
8184 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
8185 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
8186 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
8187 fi
8188
8189 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
8190 for ncn_progname in gcj; do
8191 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8192 set dummy ${ncn_progname}; ac_word=$2
8193 echo "$as_me:$LINENO: checking for $ac_word" >&5
8194 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8195 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
8196 echo $ECHO_N "(cached) $ECHO_C" >&6
8197 else
8198 if test -n "$GCJ_FOR_TARGET"; then
8199 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
8200 else
8201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8202 for as_dir in $PATH
8203 do
8204 IFS=$as_save_IFS
8205 test -z "$as_dir" && as_dir=.
8206 for ac_exec_ext in '' $ac_executable_extensions; do
8207 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8208 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
8209 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8210 break 2
8211 fi
8212 done
8213 done
8214
8215 fi
8216 fi
8217 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
8218 if test -n "$GCJ_FOR_TARGET"; then
8219 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
8220 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
8221 else
8222 echo "$as_me:$LINENO: result: no" >&5
8223 echo "${ECHO_T}no" >&6
8224 fi
8225
8226 done
8227 fi
8228
8229 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
8230 for ncn_progname in gcj; do
8231 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8232 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8233 if test -x $with_build_time_tools/${ncn_progname}; then
8234 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8235 echo "$as_me:$LINENO: result: yes" >&5
8236 echo "${ECHO_T}yes" >&6
8237 break
8238 else
8239 echo "$as_me:$LINENO: result: no" >&5
8240 echo "${ECHO_T}no" >&6
8241 fi
8242 done
8243 fi
8244
8245 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
8246 for ncn_progname in gcj; do
8247 if test -n "$ncn_target_tool_prefix"; then
8248 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8249 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8250 echo "$as_me:$LINENO: checking for $ac_word" >&5
8251 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8252 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
8253 echo $ECHO_N "(cached) $ECHO_C" >&6
8254 else
8255 if test -n "$GCJ_FOR_TARGET"; then
8256 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
8257 else
8258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8259 for as_dir in $PATH
8260 do
8261 IFS=$as_save_IFS
8262 test -z "$as_dir" && as_dir=.
8263 for ac_exec_ext in '' $ac_executable_extensions; do
8264 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8265 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8266 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8267 break 2
8268 fi
8269 done
8270 done
8271
8272 fi
8273 fi
8274 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
8275 if test -n "$GCJ_FOR_TARGET"; then
8276 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
8277 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
8278 else
8279 echo "$as_me:$LINENO: result: no" >&5
8280 echo "${ECHO_T}no" >&6
8281 fi
8282
8283 fi
8284 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
8285 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8286 set dummy ${ncn_progname}; ac_word=$2
8287 echo "$as_me:$LINENO: checking for $ac_word" >&5
8288 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8289 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
8290 echo $ECHO_N "(cached) $ECHO_C" >&6
8291 else
8292 if test -n "$GCJ_FOR_TARGET"; then
8293 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
8294 else
8295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8296 for as_dir in $PATH
8297 do
8298 IFS=$as_save_IFS
8299 test -z "$as_dir" && as_dir=.
8300 for ac_exec_ext in '' $ac_executable_extensions; do
8301 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8302 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
8303 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8304 break 2
8305 fi
8306 done
8307 done
8308
8309 fi
8310 fi
8311 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
8312 if test -n "$GCJ_FOR_TARGET"; then
8313 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
8314 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
8315 else
8316 echo "$as_me:$LINENO: result: no" >&5
8317 echo "${ECHO_T}no" >&6
8318 fi
8319
8320 fi
8321 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
8322 done
8323 fi
8324
8325 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
8326 set dummy gcj
8327 if test $build = $target ; then
8328 GCJ_FOR_TARGET="$2"
8329 else
8330 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
8331 fi
8332 fi
8333
8334
8335
8336 if test -n "$GFORTRAN_FOR_TARGET"; then
8337 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
8338 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
8339 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
8340 fi
8341
8342 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
8343 for ncn_progname in gfortran; do
8344 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8345 set dummy ${ncn_progname}; ac_word=$2
8346 echo "$as_me:$LINENO: checking for $ac_word" >&5
8347 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8348 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
8349 echo $ECHO_N "(cached) $ECHO_C" >&6
8350 else
8351 if test -n "$GFORTRAN_FOR_TARGET"; then
8352 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
8353 else
8354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8355 for as_dir in $PATH
8356 do
8357 IFS=$as_save_IFS
8358 test -z "$as_dir" && as_dir=.
8359 for ac_exec_ext in '' $ac_executable_extensions; do
8360 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8361 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
8362 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8363 break 2
8364 fi
8365 done
8366 done
8367
8368 fi
8369 fi
8370 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
8371 if test -n "$GFORTRAN_FOR_TARGET"; then
8372 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
8373 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
8374 else
8375 echo "$as_me:$LINENO: result: no" >&5
8376 echo "${ECHO_T}no" >&6
8377 fi
8378
8379 done
8380 fi
8381
8382 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
8383 for ncn_progname in gfortran; do
8384 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8385 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8386 if test -x $with_build_time_tools/${ncn_progname}; then
8387 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8388 echo "$as_me:$LINENO: result: yes" >&5
8389 echo "${ECHO_T}yes" >&6
8390 break
8391 else
8392 echo "$as_me:$LINENO: result: no" >&5
8393 echo "${ECHO_T}no" >&6
8394 fi
8395 done
8396 fi
8397
8398 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
8399 for ncn_progname in gfortran; do
8400 if test -n "$ncn_target_tool_prefix"; then
8401 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8402 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8403 echo "$as_me:$LINENO: checking for $ac_word" >&5
8404 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8405 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
8406 echo $ECHO_N "(cached) $ECHO_C" >&6
8407 else
8408 if test -n "$GFORTRAN_FOR_TARGET"; then
8409 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
8410 else
8411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8412 for as_dir in $PATH
8413 do
8414 IFS=$as_save_IFS
8415 test -z "$as_dir" && as_dir=.
8416 for ac_exec_ext in '' $ac_executable_extensions; do
8417 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8418 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8419 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8420 break 2
8421 fi
8422 done
8423 done
8424
8425 fi
8426 fi
8427 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
8428 if test -n "$GFORTRAN_FOR_TARGET"; then
8429 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
8430 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
8431 else
8432 echo "$as_me:$LINENO: result: no" >&5
8433 echo "${ECHO_T}no" >&6
8434 fi
8435
8436 fi
8437 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
8438 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8439 set dummy ${ncn_progname}; ac_word=$2
8440 echo "$as_me:$LINENO: checking for $ac_word" >&5
8441 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8442 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
8443 echo $ECHO_N "(cached) $ECHO_C" >&6
8444 else
8445 if test -n "$GFORTRAN_FOR_TARGET"; then
8446 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
8447 else
8448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8449 for as_dir in $PATH
8450 do
8451 IFS=$as_save_IFS
8452 test -z "$as_dir" && as_dir=.
8453 for ac_exec_ext in '' $ac_executable_extensions; do
8454 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8455 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
8456 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8457 break 2
8458 fi
8459 done
8460 done
8461
8462 fi
8463 fi
8464 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
8465 if test -n "$GFORTRAN_FOR_TARGET"; then
8466 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
8467 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
8468 else
8469 echo "$as_me:$LINENO: result: no" >&5
8470 echo "${ECHO_T}no" >&6
8471 fi
8472
8473 fi
8474 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
8475 done
8476 fi
8477
8478 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
8479 set dummy gfortran
8480 if test $build = $target ; then
8481 GFORTRAN_FOR_TARGET="$2"
8482 else
8483 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
8484 fi
8485 fi
8486
8487
8488
8489 cat > conftest.c << \EOF
8490 #ifdef __GNUC__
8491 gcc_yay;
8492 #endif
8493 EOF
8494 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
8495 have_gcc_for_target=yes
8496 else
8497 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
8498 have_gcc_for_target=no
8499 fi
8500 rm conftest.c
8501
8502
8503
8504
8505 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
8506 if test -n "$with_build_time_tools"; then
8507 echo "$as_me:$LINENO: checking for ar in $with_build_time_tools" >&5
8508 echo $ECHO_N "checking for ar in $with_build_time_tools... $ECHO_C" >&6
8509 if test -x $with_build_time_tools/ar; then
8510 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
8511 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
8512 echo "$as_me:$LINENO: result: $ac_cv_path_AR_FOR_TARGET" >&5
8513 echo "${ECHO_T}$ac_cv_path_AR_FOR_TARGET" >&6
8514 else
8515 echo "$as_me:$LINENO: result: no" >&5
8516 echo "${ECHO_T}no" >&6
8517 fi
8518 elif test $build != $host && test $have_gcc_for_target = yes; then
8519 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
8520 test $AR_FOR_TARGET=ar && AR_FOR_TARGET=
8521 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
8522 fi
8523 fi
8524 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
8525 # Extract the first word of "ar", so it can be a program name with args.
8526 set dummy ar; ac_word=$2
8527 echo "$as_me:$LINENO: checking for $ac_word" >&5
8528 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8529 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then
8530 echo $ECHO_N "(cached) $ECHO_C" >&6
8531 else
8532 case $AR_FOR_TARGET in
8533 [\\/]* | ?:[\\/]*)
8534 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
8535 ;;
8536 *)
8537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8538 for as_dir in $gcc_cv_tool_dirs
8539 do
8540 IFS=$as_save_IFS
8541 test -z "$as_dir" && as_dir=.
8542 for ac_exec_ext in '' $ac_executable_extensions; do
8543 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8544 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
8545 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8546 break 2
8547 fi
8548 done
8549 done
8550
8551 ;;
8552 esac
8553 fi
8554 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
8555
8556 if test -n "$AR_FOR_TARGET"; then
8557 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
8558 echo "${ECHO_T}$AR_FOR_TARGET" >&6
8559 else
8560 echo "$as_me:$LINENO: result: no" >&5
8561 echo "${ECHO_T}no" >&6
8562 fi
8563
8564 fi
8565 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
8566
8567
8568 if test -n "$AR_FOR_TARGET"; then
8569 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
8570 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
8571 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
8572 fi
8573
8574 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
8575 for ncn_progname in ar; do
8576 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8577 set dummy ${ncn_progname}; ac_word=$2
8578 echo "$as_me:$LINENO: checking for $ac_word" >&5
8579 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8580 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
8581 echo $ECHO_N "(cached) $ECHO_C" >&6
8582 else
8583 if test -n "$AR_FOR_TARGET"; then
8584 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
8585 else
8586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8587 for as_dir in $PATH
8588 do
8589 IFS=$as_save_IFS
8590 test -z "$as_dir" && as_dir=.
8591 for ac_exec_ext in '' $ac_executable_extensions; do
8592 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8593 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
8594 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8595 break 2
8596 fi
8597 done
8598 done
8599
8600 fi
8601 fi
8602 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
8603 if test -n "$AR_FOR_TARGET"; then
8604 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
8605 echo "${ECHO_T}$AR_FOR_TARGET" >&6
8606 else
8607 echo "$as_me:$LINENO: result: no" >&5
8608 echo "${ECHO_T}no" >&6
8609 fi
8610
8611 done
8612 fi
8613
8614 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
8615 for ncn_progname in ar; do
8616 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8617 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8618 if test -x $with_build_time_tools/${ncn_progname}; then
8619 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8620 echo "$as_me:$LINENO: result: yes" >&5
8621 echo "${ECHO_T}yes" >&6
8622 break
8623 else
8624 echo "$as_me:$LINENO: result: no" >&5
8625 echo "${ECHO_T}no" >&6
8626 fi
8627 done
8628 fi
8629
8630 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
8631 for ncn_progname in ar; do
8632 if test -n "$ncn_target_tool_prefix"; then
8633 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8634 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8635 echo "$as_me:$LINENO: checking for $ac_word" >&5
8636 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8637 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
8638 echo $ECHO_N "(cached) $ECHO_C" >&6
8639 else
8640 if test -n "$AR_FOR_TARGET"; then
8641 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
8642 else
8643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8644 for as_dir in $PATH
8645 do
8646 IFS=$as_save_IFS
8647 test -z "$as_dir" && as_dir=.
8648 for ac_exec_ext in '' $ac_executable_extensions; do
8649 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8650 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8651 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8652 break 2
8653 fi
8654 done
8655 done
8656
8657 fi
8658 fi
8659 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
8660 if test -n "$AR_FOR_TARGET"; then
8661 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
8662 echo "${ECHO_T}$AR_FOR_TARGET" >&6
8663 else
8664 echo "$as_me:$LINENO: result: no" >&5
8665 echo "${ECHO_T}no" >&6
8666 fi
8667
8668 fi
8669 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
8670 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8671 set dummy ${ncn_progname}; ac_word=$2
8672 echo "$as_me:$LINENO: checking for $ac_word" >&5
8673 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8674 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
8675 echo $ECHO_N "(cached) $ECHO_C" >&6
8676 else
8677 if test -n "$AR_FOR_TARGET"; then
8678 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
8679 else
8680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8681 for as_dir in $PATH
8682 do
8683 IFS=$as_save_IFS
8684 test -z "$as_dir" && as_dir=.
8685 for ac_exec_ext in '' $ac_executable_extensions; do
8686 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8687 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
8688 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8689 break 2
8690 fi
8691 done
8692 done
8693
8694 fi
8695 fi
8696 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
8697 if test -n "$AR_FOR_TARGET"; then
8698 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
8699 echo "${ECHO_T}$AR_FOR_TARGET" >&6
8700 else
8701 echo "$as_me:$LINENO: result: no" >&5
8702 echo "${ECHO_T}no" >&6
8703 fi
8704
8705 fi
8706 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
8707 done
8708 fi
8709
8710 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
8711 set dummy ar
8712 if test $build = $target ; then
8713 AR_FOR_TARGET="$2"
8714 else
8715 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
8716 fi
8717 fi
8718
8719 else
8720 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
8721 fi
8722
8723
8724
8725
8726 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
8727 if test -n "$with_build_time_tools"; then
8728 echo "$as_me:$LINENO: checking for as in $with_build_time_tools" >&5
8729 echo $ECHO_N "checking for as in $with_build_time_tools... $ECHO_C" >&6
8730 if test -x $with_build_time_tools/as; then
8731 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
8732 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
8733 echo "$as_me:$LINENO: result: $ac_cv_path_AS_FOR_TARGET" >&5
8734 echo "${ECHO_T}$ac_cv_path_AS_FOR_TARGET" >&6
8735 else
8736 echo "$as_me:$LINENO: result: no" >&5
8737 echo "${ECHO_T}no" >&6
8738 fi
8739 elif test $build != $host && test $have_gcc_for_target = yes; then
8740 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
8741 test $AS_FOR_TARGET=as && AS_FOR_TARGET=
8742 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
8743 fi
8744 fi
8745 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
8746 # Extract the first word of "as", so it can be a program name with args.
8747 set dummy as; ac_word=$2
8748 echo "$as_me:$LINENO: checking for $ac_word" >&5
8749 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8750 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then
8751 echo $ECHO_N "(cached) $ECHO_C" >&6
8752 else
8753 case $AS_FOR_TARGET in
8754 [\\/]* | ?:[\\/]*)
8755 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
8756 ;;
8757 *)
8758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8759 for as_dir in $gcc_cv_tool_dirs
8760 do
8761 IFS=$as_save_IFS
8762 test -z "$as_dir" && as_dir=.
8763 for ac_exec_ext in '' $ac_executable_extensions; do
8764 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8765 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
8766 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8767 break 2
8768 fi
8769 done
8770 done
8771
8772 ;;
8773 esac
8774 fi
8775 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
8776
8777 if test -n "$AS_FOR_TARGET"; then
8778 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
8779 echo "${ECHO_T}$AS_FOR_TARGET" >&6
8780 else
8781 echo "$as_me:$LINENO: result: no" >&5
8782 echo "${ECHO_T}no" >&6
8783 fi
8784
8785 fi
8786 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
8787
8788
8789 if test -n "$AS_FOR_TARGET"; then
8790 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
8791 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
8792 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
8793 fi
8794
8795 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
8796 for ncn_progname in as; do
8797 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8798 set dummy ${ncn_progname}; ac_word=$2
8799 echo "$as_me:$LINENO: checking for $ac_word" >&5
8800 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8801 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
8802 echo $ECHO_N "(cached) $ECHO_C" >&6
8803 else
8804 if test -n "$AS_FOR_TARGET"; then
8805 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
8806 else
8807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8808 for as_dir in $PATH
8809 do
8810 IFS=$as_save_IFS
8811 test -z "$as_dir" && as_dir=.
8812 for ac_exec_ext in '' $ac_executable_extensions; do
8813 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8814 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
8815 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8816 break 2
8817 fi
8818 done
8819 done
8820
8821 fi
8822 fi
8823 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
8824 if test -n "$AS_FOR_TARGET"; then
8825 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
8826 echo "${ECHO_T}$AS_FOR_TARGET" >&6
8827 else
8828 echo "$as_me:$LINENO: result: no" >&5
8829 echo "${ECHO_T}no" >&6
8830 fi
8831
8832 done
8833 fi
8834
8835 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
8836 for ncn_progname in as; do
8837 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8838 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8839 if test -x $with_build_time_tools/${ncn_progname}; then
8840 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8841 echo "$as_me:$LINENO: result: yes" >&5
8842 echo "${ECHO_T}yes" >&6
8843 break
8844 else
8845 echo "$as_me:$LINENO: result: no" >&5
8846 echo "${ECHO_T}no" >&6
8847 fi
8848 done
8849 fi
8850
8851 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
8852 for ncn_progname in as; do
8853 if test -n "$ncn_target_tool_prefix"; then
8854 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8855 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8856 echo "$as_me:$LINENO: checking for $ac_word" >&5
8857 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8858 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
8859 echo $ECHO_N "(cached) $ECHO_C" >&6
8860 else
8861 if test -n "$AS_FOR_TARGET"; then
8862 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
8863 else
8864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8865 for as_dir in $PATH
8866 do
8867 IFS=$as_save_IFS
8868 test -z "$as_dir" && as_dir=.
8869 for ac_exec_ext in '' $ac_executable_extensions; do
8870 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8871 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8872 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8873 break 2
8874 fi
8875 done
8876 done
8877
8878 fi
8879 fi
8880 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
8881 if test -n "$AS_FOR_TARGET"; then
8882 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
8883 echo "${ECHO_T}$AS_FOR_TARGET" >&6
8884 else
8885 echo "$as_me:$LINENO: result: no" >&5
8886 echo "${ECHO_T}no" >&6
8887 fi
8888
8889 fi
8890 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
8891 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8892 set dummy ${ncn_progname}; ac_word=$2
8893 echo "$as_me:$LINENO: checking for $ac_word" >&5
8894 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8895 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
8896 echo $ECHO_N "(cached) $ECHO_C" >&6
8897 else
8898 if test -n "$AS_FOR_TARGET"; then
8899 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
8900 else
8901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8902 for as_dir in $PATH
8903 do
8904 IFS=$as_save_IFS
8905 test -z "$as_dir" && as_dir=.
8906 for ac_exec_ext in '' $ac_executable_extensions; do
8907 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8908 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
8909 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8910 break 2
8911 fi
8912 done
8913 done
8914
8915 fi
8916 fi
8917 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
8918 if test -n "$AS_FOR_TARGET"; then
8919 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
8920 echo "${ECHO_T}$AS_FOR_TARGET" >&6
8921 else
8922 echo "$as_me:$LINENO: result: no" >&5
8923 echo "${ECHO_T}no" >&6
8924 fi
8925
8926 fi
8927 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
8928 done
8929 fi
8930
8931 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
8932 set dummy as
8933 if test $build = $target ; then
8934 AS_FOR_TARGET="$2"
8935 else
8936 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
8937 fi
8938 fi
8939
8940 else
8941 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
8942 fi
8943
8944
8945
8946
8947 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
8948 if test -n "$with_build_time_tools"; then
8949 echo "$as_me:$LINENO: checking for dlltool in $with_build_time_tools" >&5
8950 echo $ECHO_N "checking for dlltool in $with_build_time_tools... $ECHO_C" >&6
8951 if test -x $with_build_time_tools/dlltool; then
8952 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
8953 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
8954 echo "$as_me:$LINENO: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
8955 echo "${ECHO_T}$ac_cv_path_DLLTOOL_FOR_TARGET" >&6
8956 else
8957 echo "$as_me:$LINENO: result: no" >&5
8958 echo "${ECHO_T}no" >&6
8959 fi
8960 elif test $build != $host && test $have_gcc_for_target = yes; then
8961 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
8962 test $DLLTOOL_FOR_TARGET=dlltool && DLLTOOL_FOR_TARGET=
8963 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
8964 fi
8965 fi
8966 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
8967 # Extract the first word of "dlltool", so it can be a program name with args.
8968 set dummy dlltool; ac_word=$2
8969 echo "$as_me:$LINENO: checking for $ac_word" >&5
8970 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8971 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then
8972 echo $ECHO_N "(cached) $ECHO_C" >&6
8973 else
8974 case $DLLTOOL_FOR_TARGET in
8975 [\\/]* | ?:[\\/]*)
8976 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
8977 ;;
8978 *)
8979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8980 for as_dir in $gcc_cv_tool_dirs
8981 do
8982 IFS=$as_save_IFS
8983 test -z "$as_dir" && as_dir=.
8984 for ac_exec_ext in '' $ac_executable_extensions; do
8985 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8986 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
8987 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8988 break 2
8989 fi
8990 done
8991 done
8992
8993 ;;
8994 esac
8995 fi
8996 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
8997
8998 if test -n "$DLLTOOL_FOR_TARGET"; then
8999 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
9000 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
9001 else
9002 echo "$as_me:$LINENO: result: no" >&5
9003 echo "${ECHO_T}no" >&6
9004 fi
9005
9006 fi
9007 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
9008
9009
9010 if test -n "$DLLTOOL_FOR_TARGET"; then
9011 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
9012 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
9013 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
9014 fi
9015
9016 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
9017 for ncn_progname in dlltool; do
9018 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9019 set dummy ${ncn_progname}; ac_word=$2
9020 echo "$as_me:$LINENO: checking for $ac_word" >&5
9021 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9022 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
9023 echo $ECHO_N "(cached) $ECHO_C" >&6
9024 else
9025 if test -n "$DLLTOOL_FOR_TARGET"; then
9026 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
9027 else
9028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9029 for as_dir in $PATH
9030 do
9031 IFS=$as_save_IFS
9032 test -z "$as_dir" && as_dir=.
9033 for ac_exec_ext in '' $ac_executable_extensions; do
9034 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9035 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
9036 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9037 break 2
9038 fi
9039 done
9040 done
9041
9042 fi
9043 fi
9044 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
9045 if test -n "$DLLTOOL_FOR_TARGET"; then
9046 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
9047 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
9048 else
9049 echo "$as_me:$LINENO: result: no" >&5
9050 echo "${ECHO_T}no" >&6
9051 fi
9052
9053 done
9054 fi
9055
9056 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
9057 for ncn_progname in dlltool; do
9058 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9059 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9060 if test -x $with_build_time_tools/${ncn_progname}; then
9061 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9062 echo "$as_me:$LINENO: result: yes" >&5
9063 echo "${ECHO_T}yes" >&6
9064 break
9065 else
9066 echo "$as_me:$LINENO: result: no" >&5
9067 echo "${ECHO_T}no" >&6
9068 fi
9069 done
9070 fi
9071
9072 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
9073 for ncn_progname in dlltool; do
9074 if test -n "$ncn_target_tool_prefix"; then
9075 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9076 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9077 echo "$as_me:$LINENO: checking for $ac_word" >&5
9078 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9079 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
9080 echo $ECHO_N "(cached) $ECHO_C" >&6
9081 else
9082 if test -n "$DLLTOOL_FOR_TARGET"; then
9083 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
9084 else
9085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9086 for as_dir in $PATH
9087 do
9088 IFS=$as_save_IFS
9089 test -z "$as_dir" && as_dir=.
9090 for ac_exec_ext in '' $ac_executable_extensions; do
9091 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9092 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9093 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9094 break 2
9095 fi
9096 done
9097 done
9098
9099 fi
9100 fi
9101 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
9102 if test -n "$DLLTOOL_FOR_TARGET"; then
9103 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
9104 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
9105 else
9106 echo "$as_me:$LINENO: result: no" >&5
9107 echo "${ECHO_T}no" >&6
9108 fi
9109
9110 fi
9111 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
9112 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9113 set dummy ${ncn_progname}; ac_word=$2
9114 echo "$as_me:$LINENO: checking for $ac_word" >&5
9115 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9116 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
9117 echo $ECHO_N "(cached) $ECHO_C" >&6
9118 else
9119 if test -n "$DLLTOOL_FOR_TARGET"; then
9120 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
9121 else
9122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9123 for as_dir in $PATH
9124 do
9125 IFS=$as_save_IFS
9126 test -z "$as_dir" && as_dir=.
9127 for ac_exec_ext in '' $ac_executable_extensions; do
9128 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9129 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
9130 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9131 break 2
9132 fi
9133 done
9134 done
9135
9136 fi
9137 fi
9138 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
9139 if test -n "$DLLTOOL_FOR_TARGET"; then
9140 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
9141 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
9142 else
9143 echo "$as_me:$LINENO: result: no" >&5
9144 echo "${ECHO_T}no" >&6
9145 fi
9146
9147 fi
9148 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
9149 done
9150 fi
9151
9152 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
9153 set dummy dlltool
9154 if test $build = $target ; then
9155 DLLTOOL_FOR_TARGET="$2"
9156 else
9157 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
9158 fi
9159 fi
9160
9161 else
9162 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
9163 fi
9164
9165
9166
9167
9168 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
9169 if test -n "$with_build_time_tools"; then
9170 echo "$as_me:$LINENO: checking for ld in $with_build_time_tools" >&5
9171 echo $ECHO_N "checking for ld in $with_build_time_tools... $ECHO_C" >&6
9172 if test -x $with_build_time_tools/ld; then
9173 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
9174 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
9175 echo "$as_me:$LINENO: result: $ac_cv_path_LD_FOR_TARGET" >&5
9176 echo "${ECHO_T}$ac_cv_path_LD_FOR_TARGET" >&6
9177 else
9178 echo "$as_me:$LINENO: result: no" >&5
9179 echo "${ECHO_T}no" >&6
9180 fi
9181 elif test $build != $host && test $have_gcc_for_target = yes; then
9182 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
9183 test $LD_FOR_TARGET=ld && LD_FOR_TARGET=
9184 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
9185 fi
9186 fi
9187 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9188 # Extract the first word of "ld", so it can be a program name with args.
9189 set dummy ld; ac_word=$2
9190 echo "$as_me:$LINENO: checking for $ac_word" >&5
9191 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9192 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then
9193 echo $ECHO_N "(cached) $ECHO_C" >&6
9194 else
9195 case $LD_FOR_TARGET in
9196 [\\/]* | ?:[\\/]*)
9197 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
9198 ;;
9199 *)
9200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9201 for as_dir in $gcc_cv_tool_dirs
9202 do
9203 IFS=$as_save_IFS
9204 test -z "$as_dir" && as_dir=.
9205 for ac_exec_ext in '' $ac_executable_extensions; do
9206 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9207 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9208 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9209 break 2
9210 fi
9211 done
9212 done
9213
9214 ;;
9215 esac
9216 fi
9217 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
9218
9219 if test -n "$LD_FOR_TARGET"; then
9220 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
9221 echo "${ECHO_T}$LD_FOR_TARGET" >&6
9222 else
9223 echo "$as_me:$LINENO: result: no" >&5
9224 echo "${ECHO_T}no" >&6
9225 fi
9226
9227 fi
9228 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
9229
9230
9231 if test -n "$LD_FOR_TARGET"; then
9232 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
9233 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
9234 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
9235 fi
9236
9237 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
9238 for ncn_progname in ld; do
9239 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9240 set dummy ${ncn_progname}; ac_word=$2
9241 echo "$as_me:$LINENO: checking for $ac_word" >&5
9242 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9243 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
9244 echo $ECHO_N "(cached) $ECHO_C" >&6
9245 else
9246 if test -n "$LD_FOR_TARGET"; then
9247 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
9248 else
9249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9250 for as_dir in $PATH
9251 do
9252 IFS=$as_save_IFS
9253 test -z "$as_dir" && as_dir=.
9254 for ac_exec_ext in '' $ac_executable_extensions; do
9255 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9256 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
9257 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9258 break 2
9259 fi
9260 done
9261 done
9262
9263 fi
9264 fi
9265 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
9266 if test -n "$LD_FOR_TARGET"; then
9267 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
9268 echo "${ECHO_T}$LD_FOR_TARGET" >&6
9269 else
9270 echo "$as_me:$LINENO: result: no" >&5
9271 echo "${ECHO_T}no" >&6
9272 fi
9273
9274 done
9275 fi
9276
9277 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
9278 for ncn_progname in ld; do
9279 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9280 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9281 if test -x $with_build_time_tools/${ncn_progname}; then
9282 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9283 echo "$as_me:$LINENO: result: yes" >&5
9284 echo "${ECHO_T}yes" >&6
9285 break
9286 else
9287 echo "$as_me:$LINENO: result: no" >&5
9288 echo "${ECHO_T}no" >&6
9289 fi
9290 done
9291 fi
9292
9293 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
9294 for ncn_progname in ld; do
9295 if test -n "$ncn_target_tool_prefix"; then
9296 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9297 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9298 echo "$as_me:$LINENO: checking for $ac_word" >&5
9299 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9300 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
9301 echo $ECHO_N "(cached) $ECHO_C" >&6
9302 else
9303 if test -n "$LD_FOR_TARGET"; then
9304 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
9305 else
9306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9307 for as_dir in $PATH
9308 do
9309 IFS=$as_save_IFS
9310 test -z "$as_dir" && as_dir=.
9311 for ac_exec_ext in '' $ac_executable_extensions; do
9312 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9313 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9314 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9315 break 2
9316 fi
9317 done
9318 done
9319
9320 fi
9321 fi
9322 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
9323 if test -n "$LD_FOR_TARGET"; then
9324 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
9325 echo "${ECHO_T}$LD_FOR_TARGET" >&6
9326 else
9327 echo "$as_me:$LINENO: result: no" >&5
9328 echo "${ECHO_T}no" >&6
9329 fi
9330
9331 fi
9332 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
9333 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9334 set dummy ${ncn_progname}; ac_word=$2
9335 echo "$as_me:$LINENO: checking for $ac_word" >&5
9336 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9337 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
9338 echo $ECHO_N "(cached) $ECHO_C" >&6
9339 else
9340 if test -n "$LD_FOR_TARGET"; then
9341 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
9342 else
9343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9344 for as_dir in $PATH
9345 do
9346 IFS=$as_save_IFS
9347 test -z "$as_dir" && as_dir=.
9348 for ac_exec_ext in '' $ac_executable_extensions; do
9349 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9350 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
9351 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9352 break 2
9353 fi
9354 done
9355 done
9356
9357 fi
9358 fi
9359 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
9360 if test -n "$LD_FOR_TARGET"; then
9361 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
9362 echo "${ECHO_T}$LD_FOR_TARGET" >&6
9363 else
9364 echo "$as_me:$LINENO: result: no" >&5
9365 echo "${ECHO_T}no" >&6
9366 fi
9367
9368 fi
9369 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
9370 done
9371 fi
9372
9373 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
9374 set dummy ld
9375 if test $build = $target ; then
9376 LD_FOR_TARGET="$2"
9377 else
9378 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
9379 fi
9380 fi
9381
9382 else
9383 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
9384 fi
9385
9386
9387
9388
9389 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
9390 if test -n "$with_build_time_tools"; then
9391 echo "$as_me:$LINENO: checking for lipo in $with_build_time_tools" >&5
9392 echo $ECHO_N "checking for lipo in $with_build_time_tools... $ECHO_C" >&6
9393 if test -x $with_build_time_tools/lipo; then
9394 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
9395 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
9396 echo "$as_me:$LINENO: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
9397 echo "${ECHO_T}$ac_cv_path_LIPO_FOR_TARGET" >&6
9398 else
9399 echo "$as_me:$LINENO: result: no" >&5
9400 echo "${ECHO_T}no" >&6
9401 fi
9402 elif test $build != $host && test $have_gcc_for_target = yes; then
9403 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
9404 test $LIPO_FOR_TARGET=lipo && LIPO_FOR_TARGET=
9405 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
9406 fi
9407 fi
9408 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9409 # Extract the first word of "lipo", so it can be a program name with args.
9410 set dummy lipo; ac_word=$2
9411 echo "$as_me:$LINENO: checking for $ac_word" >&5
9412 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9413 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then
9414 echo $ECHO_N "(cached) $ECHO_C" >&6
9415 else
9416 case $LIPO_FOR_TARGET in
9417 [\\/]* | ?:[\\/]*)
9418 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
9419 ;;
9420 *)
9421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9422 for as_dir in $gcc_cv_tool_dirs
9423 do
9424 IFS=$as_save_IFS
9425 test -z "$as_dir" && as_dir=.
9426 for ac_exec_ext in '' $ac_executable_extensions; do
9427 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9428 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9429 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9430 break 2
9431 fi
9432 done
9433 done
9434
9435 ;;
9436 esac
9437 fi
9438 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
9439
9440 if test -n "$LIPO_FOR_TARGET"; then
9441 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
9442 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
9443 else
9444 echo "$as_me:$LINENO: result: no" >&5
9445 echo "${ECHO_T}no" >&6
9446 fi
9447
9448 fi
9449 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
9450
9451
9452 if test -n "$LIPO_FOR_TARGET"; then
9453 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
9454 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
9455 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
9456 fi
9457
9458 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
9459 for ncn_progname in lipo; do
9460 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9461 set dummy ${ncn_progname}; ac_word=$2
9462 echo "$as_me:$LINENO: checking for $ac_word" >&5
9463 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9464 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
9465 echo $ECHO_N "(cached) $ECHO_C" >&6
9466 else
9467 if test -n "$LIPO_FOR_TARGET"; then
9468 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
9469 else
9470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9471 for as_dir in $PATH
9472 do
9473 IFS=$as_save_IFS
9474 test -z "$as_dir" && as_dir=.
9475 for ac_exec_ext in '' $ac_executable_extensions; do
9476 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9477 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
9478 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9479 break 2
9480 fi
9481 done
9482 done
9483
9484 fi
9485 fi
9486 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
9487 if test -n "$LIPO_FOR_TARGET"; then
9488 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
9489 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
9490 else
9491 echo "$as_me:$LINENO: result: no" >&5
9492 echo "${ECHO_T}no" >&6
9493 fi
9494
9495 done
9496 fi
9497
9498 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
9499 for ncn_progname in lipo; do
9500 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9501 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9502 if test -x $with_build_time_tools/${ncn_progname}; then
9503 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9504 echo "$as_me:$LINENO: result: yes" >&5
9505 echo "${ECHO_T}yes" >&6
9506 break
9507 else
9508 echo "$as_me:$LINENO: result: no" >&5
9509 echo "${ECHO_T}no" >&6
9510 fi
9511 done
9512 fi
9513
9514 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
9515 for ncn_progname in lipo; do
9516 if test -n "$ncn_target_tool_prefix"; then
9517 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9518 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9519 echo "$as_me:$LINENO: checking for $ac_word" >&5
9520 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9521 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
9522 echo $ECHO_N "(cached) $ECHO_C" >&6
9523 else
9524 if test -n "$LIPO_FOR_TARGET"; then
9525 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
9526 else
9527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9528 for as_dir in $PATH
9529 do
9530 IFS=$as_save_IFS
9531 test -z "$as_dir" && as_dir=.
9532 for ac_exec_ext in '' $ac_executable_extensions; do
9533 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9534 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9535 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9536 break 2
9537 fi
9538 done
9539 done
9540
9541 fi
9542 fi
9543 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
9544 if test -n "$LIPO_FOR_TARGET"; then
9545 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
9546 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
9547 else
9548 echo "$as_me:$LINENO: result: no" >&5
9549 echo "${ECHO_T}no" >&6
9550 fi
9551
9552 fi
9553 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
9554 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9555 set dummy ${ncn_progname}; ac_word=$2
9556 echo "$as_me:$LINENO: checking for $ac_word" >&5
9557 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9558 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
9559 echo $ECHO_N "(cached) $ECHO_C" >&6
9560 else
9561 if test -n "$LIPO_FOR_TARGET"; then
9562 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
9563 else
9564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9565 for as_dir in $PATH
9566 do
9567 IFS=$as_save_IFS
9568 test -z "$as_dir" && as_dir=.
9569 for ac_exec_ext in '' $ac_executable_extensions; do
9570 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9571 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
9572 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9573 break 2
9574 fi
9575 done
9576 done
9577
9578 fi
9579 fi
9580 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
9581 if test -n "$LIPO_FOR_TARGET"; then
9582 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
9583 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
9584 else
9585 echo "$as_me:$LINENO: result: no" >&5
9586 echo "${ECHO_T}no" >&6
9587 fi
9588
9589 fi
9590 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
9591 done
9592 fi
9593
9594 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
9595 set dummy lipo
9596 if test $build = $target ; then
9597 LIPO_FOR_TARGET="$2"
9598 else
9599 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
9600 fi
9601 fi
9602
9603 else
9604 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
9605 fi
9606
9607
9608
9609
9610 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
9611 if test -n "$with_build_time_tools"; then
9612 echo "$as_me:$LINENO: checking for nm in $with_build_time_tools" >&5
9613 echo $ECHO_N "checking for nm in $with_build_time_tools... $ECHO_C" >&6
9614 if test -x $with_build_time_tools/nm; then
9615 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
9616 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
9617 echo "$as_me:$LINENO: result: $ac_cv_path_NM_FOR_TARGET" >&5
9618 echo "${ECHO_T}$ac_cv_path_NM_FOR_TARGET" >&6
9619 else
9620 echo "$as_me:$LINENO: result: no" >&5
9621 echo "${ECHO_T}no" >&6
9622 fi
9623 elif test $build != $host && test $have_gcc_for_target = yes; then
9624 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
9625 test $NM_FOR_TARGET=nm && NM_FOR_TARGET=
9626 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
9627 fi
9628 fi
9629 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9630 # Extract the first word of "nm", so it can be a program name with args.
9631 set dummy nm; ac_word=$2
9632 echo "$as_me:$LINENO: checking for $ac_word" >&5
9633 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9634 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then
9635 echo $ECHO_N "(cached) $ECHO_C" >&6
9636 else
9637 case $NM_FOR_TARGET in
9638 [\\/]* | ?:[\\/]*)
9639 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
9640 ;;
9641 *)
9642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9643 for as_dir in $gcc_cv_tool_dirs
9644 do
9645 IFS=$as_save_IFS
9646 test -z "$as_dir" && as_dir=.
9647 for ac_exec_ext in '' $ac_executable_extensions; do
9648 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9649 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9650 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9651 break 2
9652 fi
9653 done
9654 done
9655
9656 ;;
9657 esac
9658 fi
9659 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
9660
9661 if test -n "$NM_FOR_TARGET"; then
9662 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
9663 echo "${ECHO_T}$NM_FOR_TARGET" >&6
9664 else
9665 echo "$as_me:$LINENO: result: no" >&5
9666 echo "${ECHO_T}no" >&6
9667 fi
9668
9669 fi
9670 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
9671
9672
9673 if test -n "$NM_FOR_TARGET"; then
9674 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
9675 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
9676 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
9677 fi
9678
9679 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
9680 for ncn_progname in nm; do
9681 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9682 set dummy ${ncn_progname}; ac_word=$2
9683 echo "$as_me:$LINENO: checking for $ac_word" >&5
9684 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9685 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
9686 echo $ECHO_N "(cached) $ECHO_C" >&6
9687 else
9688 if test -n "$NM_FOR_TARGET"; then
9689 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
9690 else
9691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9692 for as_dir in $PATH
9693 do
9694 IFS=$as_save_IFS
9695 test -z "$as_dir" && as_dir=.
9696 for ac_exec_ext in '' $ac_executable_extensions; do
9697 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9698 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
9699 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9700 break 2
9701 fi
9702 done
9703 done
9704
9705 fi
9706 fi
9707 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
9708 if test -n "$NM_FOR_TARGET"; then
9709 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
9710 echo "${ECHO_T}$NM_FOR_TARGET" >&6
9711 else
9712 echo "$as_me:$LINENO: result: no" >&5
9713 echo "${ECHO_T}no" >&6
9714 fi
9715
9716 done
9717 fi
9718
9719 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
9720 for ncn_progname in nm; do
9721 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9722 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9723 if test -x $with_build_time_tools/${ncn_progname}; then
9724 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9725 echo "$as_me:$LINENO: result: yes" >&5
9726 echo "${ECHO_T}yes" >&6
9727 break
9728 else
9729 echo "$as_me:$LINENO: result: no" >&5
9730 echo "${ECHO_T}no" >&6
9731 fi
9732 done
9733 fi
9734
9735 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
9736 for ncn_progname in nm; do
9737 if test -n "$ncn_target_tool_prefix"; then
9738 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9739 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9740 echo "$as_me:$LINENO: checking for $ac_word" >&5
9741 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9742 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
9743 echo $ECHO_N "(cached) $ECHO_C" >&6
9744 else
9745 if test -n "$NM_FOR_TARGET"; then
9746 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
9747 else
9748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9749 for as_dir in $PATH
9750 do
9751 IFS=$as_save_IFS
9752 test -z "$as_dir" && as_dir=.
9753 for ac_exec_ext in '' $ac_executable_extensions; do
9754 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9755 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9756 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9757 break 2
9758 fi
9759 done
9760 done
9761
9762 fi
9763 fi
9764 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
9765 if test -n "$NM_FOR_TARGET"; then
9766 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
9767 echo "${ECHO_T}$NM_FOR_TARGET" >&6
9768 else
9769 echo "$as_me:$LINENO: result: no" >&5
9770 echo "${ECHO_T}no" >&6
9771 fi
9772
9773 fi
9774 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
9775 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9776 set dummy ${ncn_progname}; ac_word=$2
9777 echo "$as_me:$LINENO: checking for $ac_word" >&5
9778 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9779 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
9780 echo $ECHO_N "(cached) $ECHO_C" >&6
9781 else
9782 if test -n "$NM_FOR_TARGET"; then
9783 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
9784 else
9785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9786 for as_dir in $PATH
9787 do
9788 IFS=$as_save_IFS
9789 test -z "$as_dir" && as_dir=.
9790 for ac_exec_ext in '' $ac_executable_extensions; do
9791 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9792 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
9793 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9794 break 2
9795 fi
9796 done
9797 done
9798
9799 fi
9800 fi
9801 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
9802 if test -n "$NM_FOR_TARGET"; then
9803 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
9804 echo "${ECHO_T}$NM_FOR_TARGET" >&6
9805 else
9806 echo "$as_me:$LINENO: result: no" >&5
9807 echo "${ECHO_T}no" >&6
9808 fi
9809
9810 fi
9811 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
9812 done
9813 fi
9814
9815 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
9816 set dummy nm
9817 if test $build = $target ; then
9818 NM_FOR_TARGET="$2"
9819 else
9820 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
9821 fi
9822 fi
9823
9824 else
9825 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
9826 fi
9827
9828
9829
9830
9831 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
9832 if test -n "$with_build_time_tools"; then
9833 echo "$as_me:$LINENO: checking for objdump in $with_build_time_tools" >&5
9834 echo $ECHO_N "checking for objdump in $with_build_time_tools... $ECHO_C" >&6
9835 if test -x $with_build_time_tools/objdump; then
9836 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
9837 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
9838 echo "$as_me:$LINENO: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
9839 echo "${ECHO_T}$ac_cv_path_OBJDUMP_FOR_TARGET" >&6
9840 else
9841 echo "$as_me:$LINENO: result: no" >&5
9842 echo "${ECHO_T}no" >&6
9843 fi
9844 elif test $build != $host && test $have_gcc_for_target = yes; then
9845 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
9846 test $OBJDUMP_FOR_TARGET=objdump && OBJDUMP_FOR_TARGET=
9847 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
9848 fi
9849 fi
9850 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9851 # Extract the first word of "objdump", so it can be a program name with args.
9852 set dummy objdump; ac_word=$2
9853 echo "$as_me:$LINENO: checking for $ac_word" >&5
9854 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9855 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then
9856 echo $ECHO_N "(cached) $ECHO_C" >&6
9857 else
9858 case $OBJDUMP_FOR_TARGET in
9859 [\\/]* | ?:[\\/]*)
9860 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
9861 ;;
9862 *)
9863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9864 for as_dir in $gcc_cv_tool_dirs
9865 do
9866 IFS=$as_save_IFS
9867 test -z "$as_dir" && as_dir=.
9868 for ac_exec_ext in '' $ac_executable_extensions; do
9869 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9870 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9871 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9872 break 2
9873 fi
9874 done
9875 done
9876
9877 ;;
9878 esac
9879 fi
9880 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
9881
9882 if test -n "$OBJDUMP_FOR_TARGET"; then
9883 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
9884 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
9885 else
9886 echo "$as_me:$LINENO: result: no" >&5
9887 echo "${ECHO_T}no" >&6
9888 fi
9889
9890 fi
9891 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
9892
9893
9894 if test -n "$OBJDUMP_FOR_TARGET"; then
9895 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
9896 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
9897 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
9898 fi
9899
9900 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
9901 for ncn_progname in objdump; do
9902 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9903 set dummy ${ncn_progname}; ac_word=$2
9904 echo "$as_me:$LINENO: checking for $ac_word" >&5
9905 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9906 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
9907 echo $ECHO_N "(cached) $ECHO_C" >&6
9908 else
9909 if test -n "$OBJDUMP_FOR_TARGET"; then
9910 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
9911 else
9912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9913 for as_dir in $PATH
9914 do
9915 IFS=$as_save_IFS
9916 test -z "$as_dir" && as_dir=.
9917 for ac_exec_ext in '' $ac_executable_extensions; do
9918 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9919 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
9920 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9921 break 2
9922 fi
9923 done
9924 done
9925
9926 fi
9927 fi
9928 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
9929 if test -n "$OBJDUMP_FOR_TARGET"; then
9930 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
9931 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
9932 else
9933 echo "$as_me:$LINENO: result: no" >&5
9934 echo "${ECHO_T}no" >&6
9935 fi
9936
9937 done
9938 fi
9939
9940 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
9941 for ncn_progname in objdump; do
9942 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9943 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9944 if test -x $with_build_time_tools/${ncn_progname}; then
9945 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9946 echo "$as_me:$LINENO: result: yes" >&5
9947 echo "${ECHO_T}yes" >&6
9948 break
9949 else
9950 echo "$as_me:$LINENO: result: no" >&5
9951 echo "${ECHO_T}no" >&6
9952 fi
9953 done
9954 fi
9955
9956 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
9957 for ncn_progname in objdump; do
9958 if test -n "$ncn_target_tool_prefix"; then
9959 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9960 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9961 echo "$as_me:$LINENO: checking for $ac_word" >&5
9962 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9963 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
9964 echo $ECHO_N "(cached) $ECHO_C" >&6
9965 else
9966 if test -n "$OBJDUMP_FOR_TARGET"; then
9967 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
9968 else
9969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9970 for as_dir in $PATH
9971 do
9972 IFS=$as_save_IFS
9973 test -z "$as_dir" && as_dir=.
9974 for ac_exec_ext in '' $ac_executable_extensions; do
9975 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9976 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9977 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9978 break 2
9979 fi
9980 done
9981 done
9982
9983 fi
9984 fi
9985 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
9986 if test -n "$OBJDUMP_FOR_TARGET"; then
9987 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
9988 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
9989 else
9990 echo "$as_me:$LINENO: result: no" >&5
9991 echo "${ECHO_T}no" >&6
9992 fi
9993
9994 fi
9995 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
9996 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9997 set dummy ${ncn_progname}; ac_word=$2
9998 echo "$as_me:$LINENO: checking for $ac_word" >&5
9999 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10000 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
10001 echo $ECHO_N "(cached) $ECHO_C" >&6
10002 else
10003 if test -n "$OBJDUMP_FOR_TARGET"; then
10004 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
10005 else
10006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10007 for as_dir in $PATH
10008 do
10009 IFS=$as_save_IFS
10010 test -z "$as_dir" && as_dir=.
10011 for ac_exec_ext in '' $ac_executable_extensions; do
10012 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10013 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
10014 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10015 break 2
10016 fi
10017 done
10018 done
10019
10020 fi
10021 fi
10022 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10023 if test -n "$OBJDUMP_FOR_TARGET"; then
10024 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10025 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10026 else
10027 echo "$as_me:$LINENO: result: no" >&5
10028 echo "${ECHO_T}no" >&6
10029 fi
10030
10031 fi
10032 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
10033 done
10034 fi
10035
10036 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
10037 set dummy objdump
10038 if test $build = $target ; then
10039 OBJDUMP_FOR_TARGET="$2"
10040 else
10041 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
10042 fi
10043 fi
10044
10045 else
10046 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
10047 fi
10048
10049
10050
10051
10052 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
10053 if test -n "$with_build_time_tools"; then
10054 echo "$as_me:$LINENO: checking for ranlib in $with_build_time_tools" >&5
10055 echo $ECHO_N "checking for ranlib in $with_build_time_tools... $ECHO_C" >&6
10056 if test -x $with_build_time_tools/ranlib; then
10057 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
10058 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
10059 echo "$as_me:$LINENO: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
10060 echo "${ECHO_T}$ac_cv_path_RANLIB_FOR_TARGET" >&6
10061 else
10062 echo "$as_me:$LINENO: result: no" >&5
10063 echo "${ECHO_T}no" >&6
10064 fi
10065 elif test $build != $host && test $have_gcc_for_target = yes; then
10066 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
10067 test $RANLIB_FOR_TARGET=ranlib && RANLIB_FOR_TARGET=
10068 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
10069 fi
10070 fi
10071 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10072 # Extract the first word of "ranlib", so it can be a program name with args.
10073 set dummy ranlib; ac_word=$2
10074 echo "$as_me:$LINENO: checking for $ac_word" >&5
10075 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10076 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then
10077 echo $ECHO_N "(cached) $ECHO_C" >&6
10078 else
10079 case $RANLIB_FOR_TARGET in
10080 [\\/]* | ?:[\\/]*)
10081 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
10082 ;;
10083 *)
10084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10085 for as_dir in $gcc_cv_tool_dirs
10086 do
10087 IFS=$as_save_IFS
10088 test -z "$as_dir" && as_dir=.
10089 for ac_exec_ext in '' $ac_executable_extensions; do
10090 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10091 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10092 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10093 break 2
10094 fi
10095 done
10096 done
10097
10098 ;;
10099 esac
10100 fi
10101 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
10102
10103 if test -n "$RANLIB_FOR_TARGET"; then
10104 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
10105 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
10106 else
10107 echo "$as_me:$LINENO: result: no" >&5
10108 echo "${ECHO_T}no" >&6
10109 fi
10110
10111 fi
10112 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
10113
10114
10115 if test -n "$RANLIB_FOR_TARGET"; then
10116 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
10117 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
10118 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
10119 fi
10120
10121 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
10122 for ncn_progname in ranlib; do
10123 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10124 set dummy ${ncn_progname}; ac_word=$2
10125 echo "$as_me:$LINENO: checking for $ac_word" >&5
10126 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10127 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
10128 echo $ECHO_N "(cached) $ECHO_C" >&6
10129 else
10130 if test -n "$RANLIB_FOR_TARGET"; then
10131 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
10132 else
10133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10134 for as_dir in $PATH
10135 do
10136 IFS=$as_save_IFS
10137 test -z "$as_dir" && as_dir=.
10138 for ac_exec_ext in '' $ac_executable_extensions; do
10139 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10140 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
10141 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10142 break 2
10143 fi
10144 done
10145 done
10146
10147 fi
10148 fi
10149 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
10150 if test -n "$RANLIB_FOR_TARGET"; then
10151 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
10152 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
10153 else
10154 echo "$as_me:$LINENO: result: no" >&5
10155 echo "${ECHO_T}no" >&6
10156 fi
10157
10158 done
10159 fi
10160
10161 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
10162 for ncn_progname in ranlib; do
10163 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10164 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10165 if test -x $with_build_time_tools/${ncn_progname}; then
10166 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10167 echo "$as_me:$LINENO: result: yes" >&5
10168 echo "${ECHO_T}yes" >&6
10169 break
10170 else
10171 echo "$as_me:$LINENO: result: no" >&5
10172 echo "${ECHO_T}no" >&6
10173 fi
10174 done
10175 fi
10176
10177 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
10178 for ncn_progname in ranlib; do
10179 if test -n "$ncn_target_tool_prefix"; then
10180 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10181 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10182 echo "$as_me:$LINENO: checking for $ac_word" >&5
10183 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10184 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
10185 echo $ECHO_N "(cached) $ECHO_C" >&6
10186 else
10187 if test -n "$RANLIB_FOR_TARGET"; then
10188 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
10189 else
10190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10191 for as_dir in $PATH
10192 do
10193 IFS=$as_save_IFS
10194 test -z "$as_dir" && as_dir=.
10195 for ac_exec_ext in '' $ac_executable_extensions; do
10196 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10197 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10198 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10199 break 2
10200 fi
10201 done
10202 done
10203
10204 fi
10205 fi
10206 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
10207 if test -n "$RANLIB_FOR_TARGET"; then
10208 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
10209 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
10210 else
10211 echo "$as_me:$LINENO: result: no" >&5
10212 echo "${ECHO_T}no" >&6
10213 fi
10214
10215 fi
10216 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
10217 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10218 set dummy ${ncn_progname}; ac_word=$2
10219 echo "$as_me:$LINENO: checking for $ac_word" >&5
10220 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10221 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
10222 echo $ECHO_N "(cached) $ECHO_C" >&6
10223 else
10224 if test -n "$RANLIB_FOR_TARGET"; then
10225 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
10226 else
10227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10228 for as_dir in $PATH
10229 do
10230 IFS=$as_save_IFS
10231 test -z "$as_dir" && as_dir=.
10232 for ac_exec_ext in '' $ac_executable_extensions; do
10233 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10234 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
10235 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10236 break 2
10237 fi
10238 done
10239 done
10240
10241 fi
10242 fi
10243 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
10244 if test -n "$RANLIB_FOR_TARGET"; then
10245 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
10246 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
10247 else
10248 echo "$as_me:$LINENO: result: no" >&5
10249 echo "${ECHO_T}no" >&6
10250 fi
10251
10252 fi
10253 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
10254 done
10255 fi
10256
10257 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
10258 set dummy ranlib
10259 if test $build = $target ; then
10260 RANLIB_FOR_TARGET="$2"
10261 else
10262 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
10263 fi
10264 fi
10265
10266 else
10267 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
10268 fi
10269
10270
10271
10272
10273 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
10274 if test -n "$with_build_time_tools"; then
10275 echo "$as_me:$LINENO: checking for strip in $with_build_time_tools" >&5
10276 echo $ECHO_N "checking for strip in $with_build_time_tools... $ECHO_C" >&6
10277 if test -x $with_build_time_tools/strip; then
10278 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
10279 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
10280 echo "$as_me:$LINENO: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
10281 echo "${ECHO_T}$ac_cv_path_STRIP_FOR_TARGET" >&6
10282 else
10283 echo "$as_me:$LINENO: result: no" >&5
10284 echo "${ECHO_T}no" >&6
10285 fi
10286 elif test $build != $host && test $have_gcc_for_target = yes; then
10287 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
10288 test $STRIP_FOR_TARGET=strip && STRIP_FOR_TARGET=
10289 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
10290 fi
10291 fi
10292 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10293 # Extract the first word of "strip", so it can be a program name with args.
10294 set dummy strip; ac_word=$2
10295 echo "$as_me:$LINENO: checking for $ac_word" >&5
10296 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10297 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then
10298 echo $ECHO_N "(cached) $ECHO_C" >&6
10299 else
10300 case $STRIP_FOR_TARGET in
10301 [\\/]* | ?:[\\/]*)
10302 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
10303 ;;
10304 *)
10305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10306 for as_dir in $gcc_cv_tool_dirs
10307 do
10308 IFS=$as_save_IFS
10309 test -z "$as_dir" && as_dir=.
10310 for ac_exec_ext in '' $ac_executable_extensions; do
10311 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10312 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10313 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10314 break 2
10315 fi
10316 done
10317 done
10318
10319 ;;
10320 esac
10321 fi
10322 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
10323
10324 if test -n "$STRIP_FOR_TARGET"; then
10325 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
10326 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
10327 else
10328 echo "$as_me:$LINENO: result: no" >&5
10329 echo "${ECHO_T}no" >&6
10330 fi
10331
10332 fi
10333 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
10334
10335
10336 if test -n "$STRIP_FOR_TARGET"; then
10337 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
10338 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
10339 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
10340 fi
10341
10342 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
10343 for ncn_progname in strip; do
10344 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10345 set dummy ${ncn_progname}; ac_word=$2
10346 echo "$as_me:$LINENO: checking for $ac_word" >&5
10347 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10348 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
10349 echo $ECHO_N "(cached) $ECHO_C" >&6
10350 else
10351 if test -n "$STRIP_FOR_TARGET"; then
10352 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
10353 else
10354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10355 for as_dir in $PATH
10356 do
10357 IFS=$as_save_IFS
10358 test -z "$as_dir" && as_dir=.
10359 for ac_exec_ext in '' $ac_executable_extensions; do
10360 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10361 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
10362 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10363 break 2
10364 fi
10365 done
10366 done
10367
10368 fi
10369 fi
10370 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
10371 if test -n "$STRIP_FOR_TARGET"; then
10372 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
10373 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
10374 else
10375 echo "$as_me:$LINENO: result: no" >&5
10376 echo "${ECHO_T}no" >&6
10377 fi
10378
10379 done
10380 fi
10381
10382 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
10383 for ncn_progname in strip; do
10384 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10385 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10386 if test -x $with_build_time_tools/${ncn_progname}; then
10387 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10388 echo "$as_me:$LINENO: result: yes" >&5
10389 echo "${ECHO_T}yes" >&6
10390 break
10391 else
10392 echo "$as_me:$LINENO: result: no" >&5
10393 echo "${ECHO_T}no" >&6
10394 fi
10395 done
10396 fi
10397
10398 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
10399 for ncn_progname in strip; do
10400 if test -n "$ncn_target_tool_prefix"; then
10401 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10402 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10403 echo "$as_me:$LINENO: checking for $ac_word" >&5
10404 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10405 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
10406 echo $ECHO_N "(cached) $ECHO_C" >&6
10407 else
10408 if test -n "$STRIP_FOR_TARGET"; then
10409 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
10410 else
10411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10412 for as_dir in $PATH
10413 do
10414 IFS=$as_save_IFS
10415 test -z "$as_dir" && as_dir=.
10416 for ac_exec_ext in '' $ac_executable_extensions; do
10417 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10418 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10419 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10420 break 2
10421 fi
10422 done
10423 done
10424
10425 fi
10426 fi
10427 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
10428 if test -n "$STRIP_FOR_TARGET"; then
10429 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
10430 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
10431 else
10432 echo "$as_me:$LINENO: result: no" >&5
10433 echo "${ECHO_T}no" >&6
10434 fi
10435
10436 fi
10437 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
10438 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10439 set dummy ${ncn_progname}; ac_word=$2
10440 echo "$as_me:$LINENO: checking for $ac_word" >&5
10441 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10442 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
10443 echo $ECHO_N "(cached) $ECHO_C" >&6
10444 else
10445 if test -n "$STRIP_FOR_TARGET"; then
10446 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
10447 else
10448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10449 for as_dir in $PATH
10450 do
10451 IFS=$as_save_IFS
10452 test -z "$as_dir" && as_dir=.
10453 for ac_exec_ext in '' $ac_executable_extensions; do
10454 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10455 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
10456 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10457 break 2
10458 fi
10459 done
10460 done
10461
10462 fi
10463 fi
10464 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
10465 if test -n "$STRIP_FOR_TARGET"; then
10466 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
10467 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
10468 else
10469 echo "$as_me:$LINENO: result: no" >&5
10470 echo "${ECHO_T}no" >&6
10471 fi
10472
10473 fi
10474 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
10475 done
10476 fi
10477
10478 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
10479 set dummy strip
10480 if test $build = $target ; then
10481 STRIP_FOR_TARGET="$2"
10482 else
10483 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
10484 fi
10485 fi
10486
10487 else
10488 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
10489 fi
10490
10491
10492
10493
10494 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
10495 if test -n "$with_build_time_tools"; then
10496 echo "$as_me:$LINENO: checking for windres in $with_build_time_tools" >&5
10497 echo $ECHO_N "checking for windres in $with_build_time_tools... $ECHO_C" >&6
10498 if test -x $with_build_time_tools/windres; then
10499 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
10500 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
10501 echo "$as_me:$LINENO: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
10502 echo "${ECHO_T}$ac_cv_path_WINDRES_FOR_TARGET" >&6
10503 else
10504 echo "$as_me:$LINENO: result: no" >&5
10505 echo "${ECHO_T}no" >&6
10506 fi
10507 elif test $build != $host && test $have_gcc_for_target = yes; then
10508 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
10509 test $WINDRES_FOR_TARGET=windres && WINDRES_FOR_TARGET=
10510 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
10511 fi
10512 fi
10513 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10514 # Extract the first word of "windres", so it can be a program name with args.
10515 set dummy windres; ac_word=$2
10516 echo "$as_me:$LINENO: checking for $ac_word" >&5
10517 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10518 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then
10519 echo $ECHO_N "(cached) $ECHO_C" >&6
10520 else
10521 case $WINDRES_FOR_TARGET in
10522 [\\/]* | ?:[\\/]*)
10523 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
10524 ;;
10525 *)
10526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10527 for as_dir in $gcc_cv_tool_dirs
10528 do
10529 IFS=$as_save_IFS
10530 test -z "$as_dir" && as_dir=.
10531 for ac_exec_ext in '' $ac_executable_extensions; do
10532 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10533 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10534 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10535 break 2
10536 fi
10537 done
10538 done
10539
10540 ;;
10541 esac
10542 fi
10543 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
10544
10545 if test -n "$WINDRES_FOR_TARGET"; then
10546 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
10547 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
10548 else
10549 echo "$as_me:$LINENO: result: no" >&5
10550 echo "${ECHO_T}no" >&6
10551 fi
10552
10553 fi
10554 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
10555
10556
10557 if test -n "$WINDRES_FOR_TARGET"; then
10558 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
10559 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
10560 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
10561 fi
10562
10563 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
10564 for ncn_progname in windres; do
10565 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10566 set dummy ${ncn_progname}; ac_word=$2
10567 echo "$as_me:$LINENO: checking for $ac_word" >&5
10568 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10569 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
10570 echo $ECHO_N "(cached) $ECHO_C" >&6
10571 else
10572 if test -n "$WINDRES_FOR_TARGET"; then
10573 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
10574 else
10575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10576 for as_dir in $PATH
10577 do
10578 IFS=$as_save_IFS
10579 test -z "$as_dir" && as_dir=.
10580 for ac_exec_ext in '' $ac_executable_extensions; do
10581 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10582 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
10583 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10584 break 2
10585 fi
10586 done
10587 done
10588
10589 fi
10590 fi
10591 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
10592 if test -n "$WINDRES_FOR_TARGET"; then
10593 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
10594 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
10595 else
10596 echo "$as_me:$LINENO: result: no" >&5
10597 echo "${ECHO_T}no" >&6
10598 fi
10599
10600 done
10601 fi
10602
10603 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
10604 for ncn_progname in windres; do
10605 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10606 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10607 if test -x $with_build_time_tools/${ncn_progname}; then
10608 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10609 echo "$as_me:$LINENO: result: yes" >&5
10610 echo "${ECHO_T}yes" >&6
10611 break
10612 else
10613 echo "$as_me:$LINENO: result: no" >&5
10614 echo "${ECHO_T}no" >&6
10615 fi
10616 done
10617 fi
10618
10619 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
10620 for ncn_progname in windres; do
10621 if test -n "$ncn_target_tool_prefix"; then
10622 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10623 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10624 echo "$as_me:$LINENO: checking for $ac_word" >&5
10625 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10626 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
10627 echo $ECHO_N "(cached) $ECHO_C" >&6
10628 else
10629 if test -n "$WINDRES_FOR_TARGET"; then
10630 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
10631 else
10632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10633 for as_dir in $PATH
10634 do
10635 IFS=$as_save_IFS
10636 test -z "$as_dir" && as_dir=.
10637 for ac_exec_ext in '' $ac_executable_extensions; do
10638 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10639 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10640 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10641 break 2
10642 fi
10643 done
10644 done
10645
10646 fi
10647 fi
10648 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
10649 if test -n "$WINDRES_FOR_TARGET"; then
10650 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
10651 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
10652 else
10653 echo "$as_me:$LINENO: result: no" >&5
10654 echo "${ECHO_T}no" >&6
10655 fi
10656
10657 fi
10658 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
10659 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10660 set dummy ${ncn_progname}; ac_word=$2
10661 echo "$as_me:$LINENO: checking for $ac_word" >&5
10662 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10663 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
10664 echo $ECHO_N "(cached) $ECHO_C" >&6
10665 else
10666 if test -n "$WINDRES_FOR_TARGET"; then
10667 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
10668 else
10669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10670 for as_dir in $PATH
10671 do
10672 IFS=$as_save_IFS
10673 test -z "$as_dir" && as_dir=.
10674 for ac_exec_ext in '' $ac_executable_extensions; do
10675 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10676 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
10677 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10678 break 2
10679 fi
10680 done
10681 done
10682
10683 fi
10684 fi
10685 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
10686 if test -n "$WINDRES_FOR_TARGET"; then
10687 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
10688 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
10689 else
10690 echo "$as_me:$LINENO: result: no" >&5
10691 echo "${ECHO_T}no" >&6
10692 fi
10693
10694 fi
10695 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
10696 done
10697 fi
10698
10699 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
10700 set dummy windres
10701 if test $build = $target ; then
10702 WINDRES_FOR_TARGET="$2"
10703 else
10704 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
10705 fi
10706 fi
10707
10708 else
10709 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
10710 fi
10711
10712
10713 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
10714
10715 echo "$as_me:$LINENO: checking where to find the target ar" >&5
10716 echo $ECHO_N "checking where to find the target ar... $ECHO_C" >&6
10717 if test "x${build}" != "x${host}" ; then
10718 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
10719 # We already found the complete path
10720 ac_dir=`dirname $AR_FOR_TARGET`
10721 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
10722 echo "${ECHO_T}pre-installed in $ac_dir" >&6
10723 else
10724 # Canadian cross, just use what we found
10725 echo "$as_me:$LINENO: result: pre-installed" >&5
10726 echo "${ECHO_T}pre-installed" >&6
10727 fi
10728 else
10729 ok=yes
10730 case " ${configdirs} " in
10731 *" binutils "*) ;;
10732 *) ok=no ;;
10733 esac
10734
10735 if test $ok = yes; then
10736 # An in-tree tool is available and we can use it
10737 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
10738 echo "$as_me:$LINENO: result: just compiled" >&5
10739 echo "${ECHO_T}just compiled" >&6
10740 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
10741 # We already found the complete path
10742 ac_dir=`dirname $AR_FOR_TARGET`
10743 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
10744 echo "${ECHO_T}pre-installed in $ac_dir" >&6
10745 elif test "x$target" = "x$host"; then
10746 # We can use an host tool
10747 AR_FOR_TARGET='$(AR)'
10748 echo "$as_me:$LINENO: result: host tool" >&5
10749 echo "${ECHO_T}host tool" >&6
10750 else
10751 # We need a cross tool
10752 echo "$as_me:$LINENO: result: pre-installed" >&5
10753 echo "${ECHO_T}pre-installed" >&6
10754 fi
10755 fi
10756
10757 echo "$as_me:$LINENO: checking where to find the target as" >&5
10758 echo $ECHO_N "checking where to find the target as... $ECHO_C" >&6
10759 if test "x${build}" != "x${host}" ; then
10760 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
10761 # We already found the complete path
10762 ac_dir=`dirname $AS_FOR_TARGET`
10763 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
10764 echo "${ECHO_T}pre-installed in $ac_dir" >&6
10765 else
10766 # Canadian cross, just use what we found
10767 echo "$as_me:$LINENO: result: pre-installed" >&5
10768 echo "${ECHO_T}pre-installed" >&6
10769 fi
10770 else
10771 ok=yes
10772 case " ${configdirs} " in
10773 *" gas "*) ;;
10774 *) ok=no ;;
10775 esac
10776
10777 if test $ok = yes; then
10778 # An in-tree tool is available and we can use it
10779 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
10780 echo "$as_me:$LINENO: result: just compiled" >&5
10781 echo "${ECHO_T}just compiled" >&6
10782 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
10783 # We already found the complete path
10784 ac_dir=`dirname $AS_FOR_TARGET`
10785 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
10786 echo "${ECHO_T}pre-installed in $ac_dir" >&6
10787 elif test "x$target" = "x$host"; then
10788 # We can use an host tool
10789 AS_FOR_TARGET='$(AS)'
10790 echo "$as_me:$LINENO: result: host tool" >&5
10791 echo "${ECHO_T}host tool" >&6
10792 else
10793 # We need a cross tool
10794 echo "$as_me:$LINENO: result: pre-installed" >&5
10795 echo "${ECHO_T}pre-installed" >&6
10796 fi
10797 fi
10798
10799 echo "$as_me:$LINENO: checking where to find the target cc" >&5
10800 echo $ECHO_N "checking where to find the target cc... $ECHO_C" >&6
10801 if test "x${build}" != "x${host}" ; then
10802 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
10803 # We already found the complete path
10804 ac_dir=`dirname $CC_FOR_TARGET`
10805 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
10806 echo "${ECHO_T}pre-installed in $ac_dir" >&6
10807 else
10808 # Canadian cross, just use what we found
10809 echo "$as_me:$LINENO: result: pre-installed" >&5
10810 echo "${ECHO_T}pre-installed" >&6
10811 fi
10812 else
10813 ok=yes
10814 case " ${configdirs} " in
10815 *" gcc "*) ;;
10816 *) ok=no ;;
10817 esac
10818
10819 if test $ok = yes; then
10820 # An in-tree tool is available and we can use it
10821 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
10822 echo "$as_me:$LINENO: result: just compiled" >&5
10823 echo "${ECHO_T}just compiled" >&6
10824 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
10825 # We already found the complete path
10826 ac_dir=`dirname $CC_FOR_TARGET`
10827 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
10828 echo "${ECHO_T}pre-installed in $ac_dir" >&6
10829 elif test "x$target" = "x$host"; then
10830 # We can use an host tool
10831 CC_FOR_TARGET='$(CC)'
10832 echo "$as_me:$LINENO: result: host tool" >&5
10833 echo "${ECHO_T}host tool" >&6
10834 else
10835 # We need a cross tool
10836 echo "$as_me:$LINENO: result: pre-installed" >&5
10837 echo "${ECHO_T}pre-installed" >&6
10838 fi
10839 fi
10840
10841 echo "$as_me:$LINENO: checking where to find the target c++" >&5
10842 echo $ECHO_N "checking where to find the target c++... $ECHO_C" >&6
10843 if test "x${build}" != "x${host}" ; then
10844 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
10845 # We already found the complete path
10846 ac_dir=`dirname $CXX_FOR_TARGET`
10847 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
10848 echo "${ECHO_T}pre-installed in $ac_dir" >&6
10849 else
10850 # Canadian cross, just use what we found
10851 echo "$as_me:$LINENO: result: pre-installed" >&5
10852 echo "${ECHO_T}pre-installed" >&6
10853 fi
10854 else
10855 ok=yes
10856 case " ${configdirs} " in
10857 *" gcc "*) ;;
10858 *) ok=no ;;
10859 esac
10860 case ,${enable_languages}, in
10861 *,c++,*) ;;
10862 *) ok=no ;;
10863 esac
10864 if test $ok = yes; then
10865 # An in-tree tool is available and we can use it
10866 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/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
10867 echo "$as_me:$LINENO: result: just compiled" >&5
10868 echo "${ECHO_T}just compiled" >&6
10869 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
10870 # We already found the complete path
10871 ac_dir=`dirname $CXX_FOR_TARGET`
10872 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
10873 echo "${ECHO_T}pre-installed in $ac_dir" >&6
10874 elif test "x$target" = "x$host"; then
10875 # We can use an host tool
10876 CXX_FOR_TARGET='$(CXX)'
10877 echo "$as_me:$LINENO: result: host tool" >&5
10878 echo "${ECHO_T}host tool" >&6
10879 else
10880 # We need a cross tool
10881 echo "$as_me:$LINENO: result: pre-installed" >&5
10882 echo "${ECHO_T}pre-installed" >&6
10883 fi
10884 fi
10885
10886 echo "$as_me:$LINENO: checking where to find the target c++ for libstdc++" >&5
10887 echo $ECHO_N "checking where to find the target c++ for libstdc++... $ECHO_C" >&6
10888 if test "x${build}" != "x${host}" ; then
10889 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
10890 # We already found the complete path
10891 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
10892 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
10893 echo "${ECHO_T}pre-installed in $ac_dir" >&6
10894 else
10895 # Canadian cross, just use what we found
10896 echo "$as_me:$LINENO: result: pre-installed" >&5
10897 echo "${ECHO_T}pre-installed" >&6
10898 fi
10899 else
10900 ok=yes
10901 case " ${configdirs} " in
10902 *" gcc "*) ;;
10903 *) ok=no ;;
10904 esac
10905 case ,${enable_languages}, in
10906 *,c++,*) ;;
10907 *) ok=no ;;
10908 esac
10909 if test $ok = yes; then
10910 # An in-tree tool is available and we can use it
10911 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/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
10912 echo "$as_me:$LINENO: result: just compiled" >&5
10913 echo "${ECHO_T}just compiled" >&6
10914 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
10915 # We already found the complete path
10916 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
10917 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
10918 echo "${ECHO_T}pre-installed in $ac_dir" >&6
10919 elif test "x$target" = "x$host"; then
10920 # We can use an host tool
10921 RAW_CXX_FOR_TARGET='$(CXX)'
10922 echo "$as_me:$LINENO: result: host tool" >&5
10923 echo "${ECHO_T}host tool" >&6
10924 else
10925 # We need a cross tool
10926 echo "$as_me:$LINENO: result: pre-installed" >&5
10927 echo "${ECHO_T}pre-installed" >&6
10928 fi
10929 fi
10930
10931 echo "$as_me:$LINENO: checking where to find the target dlltool" >&5
10932 echo $ECHO_N "checking where to find the target dlltool... $ECHO_C" >&6
10933 if test "x${build}" != "x${host}" ; then
10934 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
10935 # We already found the complete path
10936 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
10937 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
10938 echo "${ECHO_T}pre-installed in $ac_dir" >&6
10939 else
10940 # Canadian cross, just use what we found
10941 echo "$as_me:$LINENO: result: pre-installed" >&5
10942 echo "${ECHO_T}pre-installed" >&6
10943 fi
10944 else
10945 ok=yes
10946 case " ${configdirs} " in
10947 *" binutils "*) ;;
10948 *) ok=no ;;
10949 esac
10950
10951 if test $ok = yes; then
10952 # An in-tree tool is available and we can use it
10953 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
10954 echo "$as_me:$LINENO: result: just compiled" >&5
10955 echo "${ECHO_T}just compiled" >&6
10956 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
10957 # We already found the complete path
10958 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
10959 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
10960 echo "${ECHO_T}pre-installed in $ac_dir" >&6
10961 elif test "x$target" = "x$host"; then
10962 # We can use an host tool
10963 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
10964 echo "$as_me:$LINENO: result: host tool" >&5
10965 echo "${ECHO_T}host tool" >&6
10966 else
10967 # We need a cross tool
10968 echo "$as_me:$LINENO: result: pre-installed" >&5
10969 echo "${ECHO_T}pre-installed" >&6
10970 fi
10971 fi
10972
10973 echo "$as_me:$LINENO: checking where to find the target gcc" >&5
10974 echo $ECHO_N "checking where to find the target gcc... $ECHO_C" >&6
10975 if test "x${build}" != "x${host}" ; then
10976 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
10977 # We already found the complete path
10978 ac_dir=`dirname $GCC_FOR_TARGET`
10979 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
10980 echo "${ECHO_T}pre-installed in $ac_dir" >&6
10981 else
10982 # Canadian cross, just use what we found
10983 echo "$as_me:$LINENO: result: pre-installed" >&5
10984 echo "${ECHO_T}pre-installed" >&6
10985 fi
10986 else
10987 ok=yes
10988 case " ${configdirs} " in
10989 *" gcc "*) ;;
10990 *) ok=no ;;
10991 esac
10992
10993 if test $ok = yes; then
10994 # An in-tree tool is available and we can use it
10995 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
10996 echo "$as_me:$LINENO: result: just compiled" >&5
10997 echo "${ECHO_T}just compiled" >&6
10998 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
10999 # We already found the complete path
11000 ac_dir=`dirname $GCC_FOR_TARGET`
11001 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11002 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11003 elif test "x$target" = "x$host"; then
11004 # We can use an host tool
11005 GCC_FOR_TARGET='$()'
11006 echo "$as_me:$LINENO: result: host tool" >&5
11007 echo "${ECHO_T}host tool" >&6
11008 else
11009 # We need a cross tool
11010 echo "$as_me:$LINENO: result: pre-installed" >&5
11011 echo "${ECHO_T}pre-installed" >&6
11012 fi
11013 fi
11014
11015 echo "$as_me:$LINENO: checking where to find the target gcj" >&5
11016 echo $ECHO_N "checking where to find the target gcj... $ECHO_C" >&6
11017 if test "x${build}" != "x${host}" ; then
11018 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
11019 # We already found the complete path
11020 ac_dir=`dirname $GCJ_FOR_TARGET`
11021 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11022 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11023 else
11024 # Canadian cross, just use what we found
11025 echo "$as_me:$LINENO: result: pre-installed" >&5
11026 echo "${ECHO_T}pre-installed" >&6
11027 fi
11028 else
11029 ok=yes
11030 case " ${configdirs} " in
11031 *" gcc "*) ;;
11032 *) ok=no ;;
11033 esac
11034 case ,${enable_languages}, in
11035 *,java,*) ;;
11036 *) ok=no ;;
11037 esac
11038 if test $ok = yes; then
11039 # An in-tree tool is available and we can use it
11040 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
11041 echo "$as_me:$LINENO: result: just compiled" >&5
11042 echo "${ECHO_T}just compiled" >&6
11043 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
11044 # We already found the complete path
11045 ac_dir=`dirname $GCJ_FOR_TARGET`
11046 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11047 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11048 elif test "x$target" = "x$host"; then
11049 # We can use an host tool
11050 GCJ_FOR_TARGET='$(GCJ)'
11051 echo "$as_me:$LINENO: result: host tool" >&5
11052 echo "${ECHO_T}host tool" >&6
11053 else
11054 # We need a cross tool
11055 echo "$as_me:$LINENO: result: pre-installed" >&5
11056 echo "${ECHO_T}pre-installed" >&6
11057 fi
11058 fi
11059
11060 echo "$as_me:$LINENO: checking where to find the target gfortran" >&5
11061 echo $ECHO_N "checking where to find the target gfortran... $ECHO_C" >&6
11062 if test "x${build}" != "x${host}" ; then
11063 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
11064 # We already found the complete path
11065 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
11066 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11067 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11068 else
11069 # Canadian cross, just use what we found
11070 echo "$as_me:$LINENO: result: pre-installed" >&5
11071 echo "${ECHO_T}pre-installed" >&6
11072 fi
11073 else
11074 ok=yes
11075 case " ${configdirs} " in
11076 *" gcc "*) ;;
11077 *) ok=no ;;
11078 esac
11079 case ,${enable_languages}, in
11080 *,fortran,*) ;;
11081 *) ok=no ;;
11082 esac
11083 if test $ok = yes; then
11084 # An in-tree tool is available and we can use it
11085 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
11086 echo "$as_me:$LINENO: result: just compiled" >&5
11087 echo "${ECHO_T}just compiled" >&6
11088 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
11089 # We already found the complete path
11090 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
11091 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11092 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11093 elif test "x$target" = "x$host"; then
11094 # We can use an host tool
11095 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
11096 echo "$as_me:$LINENO: result: host tool" >&5
11097 echo "${ECHO_T}host tool" >&6
11098 else
11099 # We need a cross tool
11100 echo "$as_me:$LINENO: result: pre-installed" >&5
11101 echo "${ECHO_T}pre-installed" >&6
11102 fi
11103 fi
11104
11105 echo "$as_me:$LINENO: checking where to find the target ld" >&5
11106 echo $ECHO_N "checking where to find the target ld... $ECHO_C" >&6
11107 if test "x${build}" != "x${host}" ; then
11108 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
11109 # We already found the complete path
11110 ac_dir=`dirname $LD_FOR_TARGET`
11111 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11112 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11113 else
11114 # Canadian cross, just use what we found
11115 echo "$as_me:$LINENO: result: pre-installed" >&5
11116 echo "${ECHO_T}pre-installed" >&6
11117 fi
11118 else
11119 ok=yes
11120 case " ${configdirs} " in
11121 *" ld "*) ;;
11122 *) ok=no ;;
11123 esac
11124
11125 if test $ok = yes; then
11126 # An in-tree tool is available and we can use it
11127 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
11128 echo "$as_me:$LINENO: result: just compiled" >&5
11129 echo "${ECHO_T}just compiled" >&6
11130 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
11131 # We already found the complete path
11132 ac_dir=`dirname $LD_FOR_TARGET`
11133 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11134 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11135 elif test "x$target" = "x$host"; then
11136 # We can use an host tool
11137 LD_FOR_TARGET='$(LD)'
11138 echo "$as_me:$LINENO: result: host tool" >&5
11139 echo "${ECHO_T}host tool" >&6
11140 else
11141 # We need a cross tool
11142 echo "$as_me:$LINENO: result: pre-installed" >&5
11143 echo "${ECHO_T}pre-installed" >&6
11144 fi
11145 fi
11146
11147 echo "$as_me:$LINENO: checking where to find the target lipo" >&5
11148 echo $ECHO_N "checking where to find the target lipo... $ECHO_C" >&6
11149 if test "x${build}" != "x${host}" ; then
11150 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
11151 # We already found the complete path
11152 ac_dir=`dirname $LIPO_FOR_TARGET`
11153 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11154 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11155 else
11156 # Canadian cross, just use what we found
11157 echo "$as_me:$LINENO: result: pre-installed" >&5
11158 echo "${ECHO_T}pre-installed" >&6
11159 fi
11160 else
11161 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
11162 # We already found the complete path
11163 ac_dir=`dirname $LIPO_FOR_TARGET`
11164 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11165 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11166 elif test "x$target" = "x$host"; then
11167 # We can use an host tool
11168 LIPO_FOR_TARGET='$(LIPO)'
11169 echo "$as_me:$LINENO: result: host tool" >&5
11170 echo "${ECHO_T}host tool" >&6
11171 else
11172 # We need a cross tool
11173 echo "$as_me:$LINENO: result: pre-installed" >&5
11174 echo "${ECHO_T}pre-installed" >&6
11175 fi
11176 fi
11177
11178 echo "$as_me:$LINENO: checking where to find the target nm" >&5
11179 echo $ECHO_N "checking where to find the target nm... $ECHO_C" >&6
11180 if test "x${build}" != "x${host}" ; then
11181 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
11182 # We already found the complete path
11183 ac_dir=`dirname $NM_FOR_TARGET`
11184 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11185 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11186 else
11187 # Canadian cross, just use what we found
11188 echo "$as_me:$LINENO: result: pre-installed" >&5
11189 echo "${ECHO_T}pre-installed" >&6
11190 fi
11191 else
11192 ok=yes
11193 case " ${configdirs} " in
11194 *" binutils "*) ;;
11195 *) ok=no ;;
11196 esac
11197
11198 if test $ok = yes; then
11199 # An in-tree tool is available and we can use it
11200 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
11201 echo "$as_me:$LINENO: result: just compiled" >&5
11202 echo "${ECHO_T}just compiled" >&6
11203 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
11204 # We already found the complete path
11205 ac_dir=`dirname $NM_FOR_TARGET`
11206 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11207 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11208 elif test "x$target" = "x$host"; then
11209 # We can use an host tool
11210 NM_FOR_TARGET='$(NM)'
11211 echo "$as_me:$LINENO: result: host tool" >&5
11212 echo "${ECHO_T}host tool" >&6
11213 else
11214 # We need a cross tool
11215 echo "$as_me:$LINENO: result: pre-installed" >&5
11216 echo "${ECHO_T}pre-installed" >&6
11217 fi
11218 fi
11219
11220 echo "$as_me:$LINENO: checking where to find the target objdump" >&5
11221 echo $ECHO_N "checking where to find the target objdump... $ECHO_C" >&6
11222 if test "x${build}" != "x${host}" ; then
11223 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
11224 # We already found the complete path
11225 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
11226 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11227 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11228 else
11229 # Canadian cross, just use what we found
11230 echo "$as_me:$LINENO: result: pre-installed" >&5
11231 echo "${ECHO_T}pre-installed" >&6
11232 fi
11233 else
11234 ok=yes
11235 case " ${configdirs} " in
11236 *" binutils "*) ;;
11237 *) ok=no ;;
11238 esac
11239
11240 if test $ok = yes; then
11241 # An in-tree tool is available and we can use it
11242 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
11243 echo "$as_me:$LINENO: result: just compiled" >&5
11244 echo "${ECHO_T}just compiled" >&6
11245 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
11246 # We already found the complete path
11247 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
11248 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11249 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11250 elif test "x$target" = "x$host"; then
11251 # We can use an host tool
11252 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
11253 echo "$as_me:$LINENO: result: host tool" >&5
11254 echo "${ECHO_T}host tool" >&6
11255 else
11256 # We need a cross tool
11257 echo "$as_me:$LINENO: result: pre-installed" >&5
11258 echo "${ECHO_T}pre-installed" >&6
11259 fi
11260 fi
11261
11262 echo "$as_me:$LINENO: checking where to find the target ranlib" >&5
11263 echo $ECHO_N "checking where to find the target ranlib... $ECHO_C" >&6
11264 if test "x${build}" != "x${host}" ; then
11265 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
11266 # We already found the complete path
11267 ac_dir=`dirname $RANLIB_FOR_TARGET`
11268 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11269 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11270 else
11271 # Canadian cross, just use what we found
11272 echo "$as_me:$LINENO: result: pre-installed" >&5
11273 echo "${ECHO_T}pre-installed" >&6
11274 fi
11275 else
11276 ok=yes
11277 case " ${configdirs} " in
11278 *" binutils "*) ;;
11279 *) ok=no ;;
11280 esac
11281
11282 if test $ok = yes; then
11283 # An in-tree tool is available and we can use it
11284 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
11285 echo "$as_me:$LINENO: result: just compiled" >&5
11286 echo "${ECHO_T}just compiled" >&6
11287 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
11288 # We already found the complete path
11289 ac_dir=`dirname $RANLIB_FOR_TARGET`
11290 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11291 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11292 elif test "x$target" = "x$host"; then
11293 # We can use an host tool
11294 RANLIB_FOR_TARGET='$(RANLIB)'
11295 echo "$as_me:$LINENO: result: host tool" >&5
11296 echo "${ECHO_T}host tool" >&6
11297 else
11298 # We need a cross tool
11299 echo "$as_me:$LINENO: result: pre-installed" >&5
11300 echo "${ECHO_T}pre-installed" >&6
11301 fi
11302 fi
11303
11304 echo "$as_me:$LINENO: checking where to find the target strip" >&5
11305 echo $ECHO_N "checking where to find the target strip... $ECHO_C" >&6
11306 if test "x${build}" != "x${host}" ; then
11307 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
11308 # We already found the complete path
11309 ac_dir=`dirname $STRIP_FOR_TARGET`
11310 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11311 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11312 else
11313 # Canadian cross, just use what we found
11314 echo "$as_me:$LINENO: result: pre-installed" >&5
11315 echo "${ECHO_T}pre-installed" >&6
11316 fi
11317 else
11318 ok=yes
11319 case " ${configdirs} " in
11320 *" binutils "*) ;;
11321 *) ok=no ;;
11322 esac
11323
11324 if test $ok = yes; then
11325 # An in-tree tool is available and we can use it
11326 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
11327 echo "$as_me:$LINENO: result: just compiled" >&5
11328 echo "${ECHO_T}just compiled" >&6
11329 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
11330 # We already found the complete path
11331 ac_dir=`dirname $STRIP_FOR_TARGET`
11332 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11333 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11334 elif test "x$target" = "x$host"; then
11335 # We can use an host tool
11336 STRIP_FOR_TARGET='$(STRIP)'
11337 echo "$as_me:$LINENO: result: host tool" >&5
11338 echo "${ECHO_T}host tool" >&6
11339 else
11340 # We need a cross tool
11341 echo "$as_me:$LINENO: result: pre-installed" >&5
11342 echo "${ECHO_T}pre-installed" >&6
11343 fi
11344 fi
11345
11346 echo "$as_me:$LINENO: checking where to find the target windres" >&5
11347 echo $ECHO_N "checking where to find the target windres... $ECHO_C" >&6
11348 if test "x${build}" != "x${host}" ; then
11349 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
11350 # We already found the complete path
11351 ac_dir=`dirname $WINDRES_FOR_TARGET`
11352 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11353 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11354 else
11355 # Canadian cross, just use what we found
11356 echo "$as_me:$LINENO: result: pre-installed" >&5
11357 echo "${ECHO_T}pre-installed" >&6
11358 fi
11359 else
11360 ok=yes
11361 case " ${configdirs} " in
11362 *" binutils "*) ;;
11363 *) ok=no ;;
11364 esac
11365
11366 if test $ok = yes; then
11367 # An in-tree tool is available and we can use it
11368 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
11369 echo "$as_me:$LINENO: result: just compiled" >&5
11370 echo "${ECHO_T}just compiled" >&6
11371 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
11372 # We already found the complete path
11373 ac_dir=`dirname $WINDRES_FOR_TARGET`
11374 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11375 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11376 elif test "x$target" = "x$host"; then
11377 # We can use an host tool
11378 WINDRES_FOR_TARGET='$(WINDRES)'
11379 echo "$as_me:$LINENO: result: host tool" >&5
11380 echo "${ECHO_T}host tool" >&6
11381 else
11382 # We need a cross tool
11383 echo "$as_me:$LINENO: result: pre-installed" >&5
11384 echo "${ECHO_T}pre-installed" >&6
11385 fi
11386 fi
11387
11388
11389
11390
11391
11392 # Certain tools may need extra flags.
11393 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
11394 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
11395 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
11396
11397 # When building target libraries, except in a Canadian cross, we use
11398 # the same toolchain as the compiler we just built.
11399 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
11400 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
11401 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
11402 if test $host = $build; then
11403 case " $configdirs " in
11404 *" gcc "*)
11405 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
11406 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
11407 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
11408 ;;
11409 esac
11410 fi
11411
11412
11413
11414
11415
11416 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
11417 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
11418 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
11419 if test "${enable_maintainer_mode+set}" = set; then
11420 enableval="$enable_maintainer_mode"
11421 USE_MAINTAINER_MODE=$enableval
11422 else
11423 USE_MAINTAINER_MODE=no
11424 fi;
11425 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
11426 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
11427
11428
11429 if test "$USE_MAINTAINER_MODE" = yes; then
11430 MAINTAINER_MODE_TRUE=
11431 MAINTAINER_MODE_FALSE='#'
11432 else
11433 MAINTAINER_MODE_TRUE='#'
11434 MAINTAINER_MODE_FALSE=
11435 fi
11436 MAINT=$MAINTAINER_MODE_TRUE
11437
11438 # ---------------------
11439 # GCC bootstrap support
11440 # ---------------------
11441
11442 # Stage specific cflags for build.
11443 stage1_cflags="-g"
11444 case $build in
11445 vax-*-*)
11446 case ${GCC} in
11447 yes) stage1_cflags="-g -Wa,-J" ;;
11448 *) stage1_cflags="-g -J" ;;
11449 esac ;;
11450 esac
11451
11452 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
11453 if test "$GCC" = yes; then
11454 saved_CFLAGS="$CFLAGS"
11455
11456 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
11457 CFLAGS="$CFLAGS -fkeep-inline-functions"
11458 echo "$as_me:$LINENO: checking whether -fkeep-inline-functions is supported" >&5
11459 echo $ECHO_N "checking whether -fkeep-inline-functions is supported... $ECHO_C" >&6
11460 cat >conftest.$ac_ext <<_ACEOF
11461 /* confdefs.h. */
11462 _ACEOF
11463 cat confdefs.h >>conftest.$ac_ext
11464 cat >>conftest.$ac_ext <<_ACEOF
11465 /* end confdefs.h. */
11466
11467 int
11468 main ()
11469 {
11470
11471 ;
11472 return 0;
11473 }
11474 _ACEOF
11475 rm -f conftest.$ac_objext
11476 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11477 (eval $ac_compile) 2>conftest.er1
11478 ac_status=$?
11479 grep -v '^ *+' conftest.er1 >conftest.err
11480 rm -f conftest.er1
11481 cat conftest.err >&5
11482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11483 (exit $ac_status); } &&
11484 { ac_try='test -z "$ac_c_werror_flag"
11485 || test ! -s conftest.err'
11486 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11487 (eval $ac_try) 2>&5
11488 ac_status=$?
11489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11490 (exit $ac_status); }; } &&
11491 { ac_try='test -s conftest.$ac_objext'
11492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11493 (eval $ac_try) 2>&5
11494 ac_status=$?
11495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11496 (exit $ac_status); }; }; then
11497 echo "$as_me:$LINENO: result: yes" >&5
11498 echo "${ECHO_T}yes" >&6; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
11499 else
11500 echo "$as_me: failed program was:" >&5
11501 sed 's/^/| /' conftest.$ac_ext >&5
11502
11503 echo "$as_me:$LINENO: result: no" >&5
11504 echo "${ECHO_T}no" >&6
11505 fi
11506 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11507
11508 CFLAGS="$saved_CFLAGS"
11509 fi
11510
11511
11512
11513 # Enable --enable-checking in stage1 of the compiler.
11514 # Check whether --enable-stage1-checking or --disable-stage1-checking was given.
11515 if test "${enable_stage1_checking+set}" = set; then
11516 enableval="$enable_stage1_checking"
11517 stage1_checking=--enable-checking=${enable_stage1_checking}
11518 else
11519 if test "x$enable_checking" = xno; then
11520 stage1_checking=--enable-checking
11521 else
11522 stage1_checking=--enable-checking${enable_checking+=}$enable_checking
11523 fi
11524 fi;
11525
11526
11527 # Enable -Werror in bootstrap stage2 and later.
11528 # Check whether --enable-werror or --disable-werror was given.
11529 if test "${enable_werror+set}" = set; then
11530 enableval="$enable_werror"
11531
11532 else
11533 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
11534 enable_werror=yes
11535 else
11536 enable_werror=no
11537 fi
11538 fi;
11539 case ${enable_werror} in
11540 yes) stage2_werror_flag="--enable-werror-always" ;;
11541 *) stage2_werror_flag="" ;;
11542 esac
11543
11544
11545 # Flags needed to enable html installing and building
11546
11547 # Check whether --with-datarootdir or --without-datarootdir was given.
11548 if test "${with_datarootdir+set}" = set; then
11549 withval="$with_datarootdir"
11550 datarootdir="\${prefix}/${withval}"
11551 else
11552 datarootdir="\${prefix}/share"
11553 fi;
11554
11555
11556 # Check whether --with-docdir or --without-docdir was given.
11557 if test "${with_docdir+set}" = set; then
11558 withval="$with_docdir"
11559 docdir="\${prefix}/${withval}"
11560 else
11561 docdir="\${datarootdir}/doc"
11562 fi;
11563
11564
11565 # Check whether --with-pdfdir or --without-pdfdir was given.
11566 if test "${with_pdfdir+set}" = set; then
11567 withval="$with_pdfdir"
11568 pdfdir="\${prefix}/${withval}"
11569 else
11570 pdfdir="\${docdir}"
11571 fi;
11572
11573
11574 # Check whether --with-htmldir or --without-htmldir was given.
11575 if test "${with_htmldir+set}" = set; then
11576 withval="$with_htmldir"
11577 htmldir="\${prefix}/${withval}"
11578 else
11579 htmldir="\${docdir}"
11580 fi;
11581
11582
11583
11584
11585
11586
11587 ac_config_files="$ac_config_files Makefile"
11588 cat >confcache <<\_ACEOF
11589 # This file is a shell script that caches the results of configure
11590 # tests run on this system so they can be shared between configure
11591 # scripts and configure runs, see configure's option --config-cache.
11592 # It is not useful on other systems. If it contains results you don't
11593 # want to keep, you may remove or edit it.
11594 #
11595 # config.status only pays attention to the cache file if you give it
11596 # the --recheck option to rerun configure.
11597 #
11598 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11599 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11600 # following values.
11601
11602 _ACEOF
11603
11604 # The following way of writing the cache mishandles newlines in values,
11605 # but we know of no workaround that is simple, portable, and efficient.
11606 # So, don't put newlines in cache variables' values.
11607 # Ultrix sh set writes to stderr and can't be redirected directly,
11608 # and sets the high bit in the cache file unless we assign to the vars.
11609 {
11610 (set) 2>&1 |
11611 case `(ac_space=' '; set | grep ac_space) 2>&1` in
11612 *ac_space=\ *)
11613 # `set' does not quote correctly, so add quotes (double-quote
11614 # substitution turns \\\\ into \\, and sed turns \\ into \).
11615 sed -n \
11616 "s/'/'\\\\''/g;
11617 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11618 ;;
11619 *)
11620 # `set' quotes correctly as required by POSIX, so do not add quotes.
11621 sed -n \
11622 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
11623 ;;
11624 esac;
11625 } |
11626 sed '
11627 t clear
11628 : clear
11629 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11630 t end
11631 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11632 : end' >>confcache
11633 if diff $cache_file confcache >/dev/null 2>&1; then :; else
11634 if test -w $cache_file; then
11635 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
11636 cat confcache >$cache_file
11637 else
11638 echo "not updating unwritable cache $cache_file"
11639 fi
11640 fi
11641 rm -f confcache
11642
11643 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11644 # Let make expand exec_prefix.
11645 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11646
11647 # VPATH may cause trouble with some makes, so we remove $(srcdir),
11648 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11649 # trailing colons and then remove the whole line if VPATH becomes empty
11650 # (actually we leave an empty line to preserve line numbers).
11651 if test "x$srcdir" = x.; then
11652 ac_vpsub='/^[ ]*VPATH[ ]*=/{
11653 s/:*\$(srcdir):*/:/;
11654 s/:*\${srcdir}:*/:/;
11655 s/:*@srcdir@:*/:/;
11656 s/^\([^=]*=[ ]*\):*/\1/;
11657 s/:*$//;
11658 s/^[^=]*=[ ]*$//;
11659 }'
11660 fi
11661
11662 # Transform confdefs.h into DEFS.
11663 # Protect against shell expansion while executing Makefile rules.
11664 # Protect against Makefile macro expansion.
11665 #
11666 # If the first sed substitution is executed (which looks for macros that
11667 # take arguments), then we branch to the quote section. Otherwise,
11668 # look for a macro that doesn't take arguments.
11669 cat >confdef2opt.sed <<\_ACEOF
11670 t clear
11671 : clear
11672 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
11673 t quote
11674 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
11675 t quote
11676 d
11677 : quote
11678 s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
11679 s,\[,\\&,g
11680 s,\],\\&,g
11681 s,\$,$$,g
11682 p
11683 _ACEOF
11684 # We use echo to avoid assuming a particular line-breaking character.
11685 # The extra dot is to prevent the shell from consuming trailing
11686 # line-breaks from the sub-command output. A line-break within
11687 # single-quotes doesn't work because, if this script is created in a
11688 # platform that uses two characters for line-breaks (e.g., DOS), tr
11689 # would break.
11690 ac_LF_and_DOT=`echo; echo .`
11691 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
11692 rm -f confdef2opt.sed
11693
11694
11695 ac_libobjs=
11696 ac_ltlibobjs=
11697 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11698 # 1. Remove the extension, and $U if already installed.
11699 ac_i=`echo "$ac_i" |
11700 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
11701 # 2. Add them.
11702 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
11703 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
11704 done
11705 LIBOBJS=$ac_libobjs
11706
11707 LTLIBOBJS=$ac_ltlibobjs
11708
11709
11710
11711 : ${CONFIG_STATUS=./config.status}
11712 ac_clean_files_save=$ac_clean_files
11713 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11714 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11715 echo "$as_me: creating $CONFIG_STATUS" >&6;}
11716 cat >$CONFIG_STATUS <<_ACEOF
11717 #! $SHELL
11718 # Generated by $as_me.
11719 # Run this file to recreate the current configuration.
11720 # Compiler output produced by configure, useful for debugging
11721 # configure, is in config.log if it exists.
11722
11723 debug=false
11724 ac_cs_recheck=false
11725 ac_cs_silent=false
11726 SHELL=\${CONFIG_SHELL-$SHELL}
11727 _ACEOF
11728
11729 cat >>$CONFIG_STATUS <<\_ACEOF
11730 ## --------------------- ##
11731 ## M4sh Initialization. ##
11732 ## --------------------- ##
11733
11734 # Be Bourne compatible
11735 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11736 emulate sh
11737 NULLCMD=:
11738 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
11739 # is contrary to our usage. Disable this feature.
11740 alias -g '${1+"$@"}'='"$@"'
11741 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
11742 set -o posix
11743 fi
11744 DUALCASE=1; export DUALCASE # for MKS sh
11745
11746 # Support unset when possible.
11747 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11748 as_unset=unset
11749 else
11750 as_unset=false
11751 fi
11752
11753
11754 # Work around bugs in pre-3.0 UWIN ksh.
11755 $as_unset ENV MAIL MAILPATH
11756 PS1='$ '
11757 PS2='> '
11758 PS4='+ '
11759
11760 # NLS nuisances.
11761 for as_var in \
11762 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11763 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11764 LC_TELEPHONE LC_TIME
11765 do
11766 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
11767 eval $as_var=C; export $as_var
11768 else
11769 $as_unset $as_var
11770 fi
11771 done
11772
11773 # Required to use basename.
11774 if expr a : '\(a\)' >/dev/null 2>&1; then
11775 as_expr=expr
11776 else
11777 as_expr=false
11778 fi
11779
11780 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
11781 as_basename=basename
11782 else
11783 as_basename=false
11784 fi
11785
11786
11787 # Name of the executable.
11788 as_me=`$as_basename "$0" ||
11789 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11790 X"$0" : 'X\(//\)$' \| \
11791 X"$0" : 'X\(/\)$' \| \
11792 . : '\(.\)' 2>/dev/null ||
11793 echo X/"$0" |
11794 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
11795 /^X\/\(\/\/\)$/{ s//\1/; q; }
11796 /^X\/\(\/\).*/{ s//\1/; q; }
11797 s/.*/./; q'`
11798
11799
11800 # PATH needs CR, and LINENO needs CR and PATH.
11801 # Avoid depending upon Character Ranges.
11802 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11803 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11804 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11805 as_cr_digits='0123456789'
11806 as_cr_alnum=$as_cr_Letters$as_cr_digits
11807
11808 # The user is always right.
11809 if test "${PATH_SEPARATOR+set}" != set; then
11810 echo "#! /bin/sh" >conf$$.sh
11811 echo "exit 0" >>conf$$.sh
11812 chmod +x conf$$.sh
11813 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11814 PATH_SEPARATOR=';'
11815 else
11816 PATH_SEPARATOR=:
11817 fi
11818 rm -f conf$$.sh
11819 fi
11820
11821
11822 as_lineno_1=$LINENO
11823 as_lineno_2=$LINENO
11824 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11825 test "x$as_lineno_1" != "x$as_lineno_2" &&
11826 test "x$as_lineno_3" = "x$as_lineno_2" || {
11827 # Find who we are. Look in the path if we contain no path at all
11828 # relative or not.
11829 case $0 in
11830 *[\\/]* ) as_myself=$0 ;;
11831 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11832 for as_dir in $PATH
11833 do
11834 IFS=$as_save_IFS
11835 test -z "$as_dir" && as_dir=.
11836 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11837 done
11838
11839 ;;
11840 esac
11841 # We did not find ourselves, most probably we were run as `sh COMMAND'
11842 # in which case we are not to be found in the path.
11843 if test "x$as_myself" = x; then
11844 as_myself=$0
11845 fi
11846 if test ! -f "$as_myself"; then
11847 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
11848 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
11849 { (exit 1); exit 1; }; }
11850 fi
11851 case $CONFIG_SHELL in
11852 '')
11853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11854 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
11855 do
11856 IFS=$as_save_IFS
11857 test -z "$as_dir" && as_dir=.
11858 for as_base in sh bash ksh sh5; do
11859 case $as_dir in
11860 /*)
11861 if ("$as_dir/$as_base" -c '
11862 as_lineno_1=$LINENO
11863 as_lineno_2=$LINENO
11864 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11865 test "x$as_lineno_1" != "x$as_lineno_2" &&
11866 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
11867 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
11868 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
11869 CONFIG_SHELL=$as_dir/$as_base
11870 export CONFIG_SHELL
11871 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
11872 fi;;
11873 esac
11874 done
11875 done
11876 ;;
11877 esac
11878
11879 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11880 # uniformly replaced by the line number. The first 'sed' inserts a
11881 # line-number line before each line; the second 'sed' does the real
11882 # work. The second script uses 'N' to pair each line-number line
11883 # with the numbered line, and appends trailing '-' during
11884 # substitution so that $LINENO is not a special case at line end.
11885 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11886 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
11887 sed '=' <$as_myself |
11888 sed '
11889 N
11890 s,$,-,
11891 : loop
11892 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
11893 t loop
11894 s,-$,,
11895 s,^['$as_cr_digits']*\n,,
11896 ' >$as_me.lineno &&
11897 chmod +x $as_me.lineno ||
11898 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
11899 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
11900 { (exit 1); exit 1; }; }
11901
11902 # Don't try to exec as it changes $[0], causing all sort of problems
11903 # (the dirname of $[0] is not the place where we might find the
11904 # original and so on. Autoconf is especially sensible to this).
11905 . ./$as_me.lineno
11906 # Exit status is that of the last command.
11907 exit
11908 }
11909
11910
11911 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
11912 *c*,-n*) ECHO_N= ECHO_C='
11913 ' ECHO_T=' ' ;;
11914 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
11915 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
11916 esac
11917
11918 if expr a : '\(a\)' >/dev/null 2>&1; then
11919 as_expr=expr
11920 else
11921 as_expr=false
11922 fi
11923
11924 rm -f conf$$ conf$$.exe conf$$.file
11925 echo >conf$$.file
11926 if ln -s conf$$.file conf$$ 2>/dev/null; then
11927 # We could just check for DJGPP; but this test a) works b) is more generic
11928 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
11929 if test -f conf$$.exe; then
11930 # Don't use ln at all; we don't have any links
11931 as_ln_s='cp -p'
11932 else
11933 as_ln_s='ln -s'
11934 fi
11935 elif ln conf$$.file conf$$ 2>/dev/null; then
11936 as_ln_s=ln
11937 else
11938 as_ln_s='cp -p'
11939 fi
11940 rm -f conf$$ conf$$.exe conf$$.file
11941
11942 if mkdir -p . 2>/dev/null; then
11943 as_mkdir_p=:
11944 else
11945 test -d ./-p && rmdir ./-p
11946 as_mkdir_p=false
11947 fi
11948
11949 as_executable_p="test -f"
11950
11951 # Sed expression to map a string onto a valid CPP name.
11952 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11953
11954 # Sed expression to map a string onto a valid variable name.
11955 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11956
11957
11958 # IFS
11959 # We need space, tab and new line, in precisely that order.
11960 as_nl='
11961 '
11962 IFS=" $as_nl"
11963
11964 # CDPATH.
11965 $as_unset CDPATH
11966
11967 exec 6>&1
11968
11969 # Open the log real soon, to keep \$[0] and so on meaningful, and to
11970 # report actual input values of CONFIG_FILES etc. instead of their
11971 # values after options handling. Logging --version etc. is OK.
11972 exec 5>>config.log
11973 {
11974 echo
11975 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11976 ## Running $as_me. ##
11977 _ASBOX
11978 } >&5
11979 cat >&5 <<_CSEOF
11980
11981 This file was extended by $as_me, which was
11982 generated by GNU Autoconf 2.59. Invocation command line was
11983
11984 CONFIG_FILES = $CONFIG_FILES
11985 CONFIG_HEADERS = $CONFIG_HEADERS
11986 CONFIG_LINKS = $CONFIG_LINKS
11987 CONFIG_COMMANDS = $CONFIG_COMMANDS
11988 $ $0 $@
11989
11990 _CSEOF
11991 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
11992 echo >&5
11993 _ACEOF
11994
11995 # Files that config.status was made for.
11996 if test -n "$ac_config_files"; then
11997 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
11998 fi
11999
12000 if test -n "$ac_config_headers"; then
12001 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
12002 fi
12003
12004 if test -n "$ac_config_links"; then
12005 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
12006 fi
12007
12008 if test -n "$ac_config_commands"; then
12009 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
12010 fi
12011
12012 cat >>$CONFIG_STATUS <<\_ACEOF
12013
12014 ac_cs_usage="\
12015 \`$as_me' instantiates files from templates according to the
12016 current configuration.
12017
12018 Usage: $0 [OPTIONS] [FILE]...
12019
12020 -h, --help print this help, then exit
12021 -V, --version print version number, then exit
12022 -q, --quiet do not print progress messages
12023 -d, --debug don't remove temporary files
12024 --recheck update $as_me by reconfiguring in the same conditions
12025 --file=FILE[:TEMPLATE]
12026 instantiate the configuration file FILE
12027
12028 Configuration files:
12029 $config_files
12030
12031 Report bugs to <bug-autoconf@gnu.org>."
12032 _ACEOF
12033
12034 cat >>$CONFIG_STATUS <<_ACEOF
12035 ac_cs_version="\\
12036 config.status
12037 configured by $0, generated by GNU Autoconf 2.59,
12038 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
12039
12040 Copyright (C) 2003 Free Software Foundation, Inc.
12041 This config.status script is free software; the Free Software Foundation
12042 gives unlimited permission to copy, distribute and modify it."
12043 srcdir=$srcdir
12044 INSTALL="$INSTALL"
12045 _ACEOF
12046
12047 cat >>$CONFIG_STATUS <<\_ACEOF
12048 # If no file are specified by the user, then we need to provide default
12049 # value. By we need to know if files were specified by the user.
12050 ac_need_defaults=:
12051 while test $# != 0
12052 do
12053 case $1 in
12054 --*=*)
12055 ac_option=`expr "x$1" : 'x\([^=]*\)='`
12056 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
12057 ac_shift=:
12058 ;;
12059 -*)
12060 ac_option=$1
12061 ac_optarg=$2
12062 ac_shift=shift
12063 ;;
12064 *) # This is not an option, so the user has probably given explicit
12065 # arguments.
12066 ac_option=$1
12067 ac_need_defaults=false;;
12068 esac
12069
12070 case $ac_option in
12071 # Handling of the options.
12072 _ACEOF
12073 cat >>$CONFIG_STATUS <<\_ACEOF
12074 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12075 ac_cs_recheck=: ;;
12076 --version | --vers* | -V )
12077 echo "$ac_cs_version"; exit 0 ;;
12078 --he | --h)
12079 # Conflict between --help and --header
12080 { { echo "$as_me:$LINENO: error: ambiguous option: $1
12081 Try \`$0 --help' for more information." >&5
12082 echo "$as_me: error: ambiguous option: $1
12083 Try \`$0 --help' for more information." >&2;}
12084 { (exit 1); exit 1; }; };;
12085 --help | --hel | -h )
12086 echo "$ac_cs_usage"; exit 0 ;;
12087 --debug | --d* | -d )
12088 debug=: ;;
12089 --file | --fil | --fi | --f )
12090 $ac_shift
12091 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12092 ac_need_defaults=false;;
12093 --header | --heade | --head | --hea )
12094 $ac_shift
12095 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12096 ac_need_defaults=false;;
12097 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12098 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12099 ac_cs_silent=: ;;
12100
12101 # This is an error.
12102 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
12103 Try \`$0 --help' for more information." >&5
12104 echo "$as_me: error: unrecognized option: $1
12105 Try \`$0 --help' for more information." >&2;}
12106 { (exit 1); exit 1; }; } ;;
12107
12108 *) ac_config_targets="$ac_config_targets $1" ;;
12109
12110 esac
12111 shift
12112 done
12113
12114 ac_configure_extra_args=
12115
12116 if $ac_cs_silent; then
12117 exec 6>/dev/null
12118 ac_configure_extra_args="$ac_configure_extra_args --silent"
12119 fi
12120
12121 _ACEOF
12122 cat >>$CONFIG_STATUS <<_ACEOF
12123 if \$ac_cs_recheck; then
12124 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12125 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12126 fi
12127
12128 _ACEOF
12129
12130
12131
12132
12133
12134 cat >>$CONFIG_STATUS <<\_ACEOF
12135 for ac_config_target in $ac_config_targets
12136 do
12137 case "$ac_config_target" in
12138 # Handling of arguments.
12139 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12140 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12141 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12142 { (exit 1); exit 1; }; };;
12143 esac
12144 done
12145
12146 # If the user did not use the arguments to specify the items to instantiate,
12147 # then the envvar interface is used. Set only those that are not.
12148 # We use the long form for the default assignment because of an extremely
12149 # bizarre bug on SunOS 4.1.3.
12150 if $ac_need_defaults; then
12151 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12152 fi
12153
12154 # Have a temporary directory for convenience. Make it in the build tree
12155 # simply because there is no reason to put it here, and in addition,
12156 # creating and moving files from /tmp can sometimes cause problems.
12157 # Create a temporary directory, and hook for its removal unless debugging.
12158 $debug ||
12159 {
12160 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
12161 trap '{ (exit 1); exit 1; }' 1 2 13 15
12162 }
12163
12164 # Create a (secure) tmp directory for tmp files.
12165
12166 {
12167 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
12168 test -n "$tmp" && test -d "$tmp"
12169 } ||
12170 {
12171 tmp=./confstat$$-$RANDOM
12172 (umask 077 && mkdir $tmp)
12173 } ||
12174 {
12175 echo "$me: cannot create a temporary directory in ." >&2
12176 { (exit 1); exit 1; }
12177 }
12178
12179 _ACEOF
12180
12181 cat >>$CONFIG_STATUS <<_ACEOF
12182
12183 #
12184 # CONFIG_FILES section.
12185 #
12186
12187 # No need to generate the scripts if there are no CONFIG_FILES.
12188 # This happens for instance when ./config.status config.h
12189 if test -n "\$CONFIG_FILES"; then
12190 # Protect against being on the right side of a sed subst in config.status.
12191 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
12192 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
12193 s,@SHELL@,$SHELL,;t t
12194 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
12195 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
12196 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
12197 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
12198 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
12199 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
12200 s,@exec_prefix@,$exec_prefix,;t t
12201 s,@prefix@,$prefix,;t t
12202 s,@program_transform_name@,$program_transform_name,;t t
12203 s,@bindir@,$bindir,;t t
12204 s,@sbindir@,$sbindir,;t t
12205 s,@libexecdir@,$libexecdir,;t t
12206 s,@datadir@,$datadir,;t t
12207 s,@sysconfdir@,$sysconfdir,;t t
12208 s,@sharedstatedir@,$sharedstatedir,;t t
12209 s,@localstatedir@,$localstatedir,;t t
12210 s,@libdir@,$libdir,;t t
12211 s,@includedir@,$includedir,;t t
12212 s,@oldincludedir@,$oldincludedir,;t t
12213 s,@infodir@,$infodir,;t t
12214 s,@mandir@,$mandir,;t t
12215 s,@build_alias@,$build_alias,;t t
12216 s,@host_alias@,$host_alias,;t t
12217 s,@target_alias@,$target_alias,;t t
12218 s,@DEFS@,$DEFS,;t t
12219 s,@ECHO_C@,$ECHO_C,;t t
12220 s,@ECHO_N@,$ECHO_N,;t t
12221 s,@ECHO_T@,$ECHO_T,;t t
12222 s,@LIBS@,$LIBS,;t t
12223 s,@build@,$build,;t t
12224 s,@build_cpu@,$build_cpu,;t t
12225 s,@build_vendor@,$build_vendor,;t t
12226 s,@build_os@,$build_os,;t t
12227 s,@build_noncanonical@,$build_noncanonical,;t t
12228 s,@host_noncanonical@,$host_noncanonical,;t t
12229 s,@target_noncanonical@,$target_noncanonical,;t t
12230 s,@host@,$host,;t t
12231 s,@host_cpu@,$host_cpu,;t t
12232 s,@host_vendor@,$host_vendor,;t t
12233 s,@host_os@,$host_os,;t t
12234 s,@target@,$target,;t t
12235 s,@target_cpu@,$target_cpu,;t t
12236 s,@target_vendor@,$target_vendor,;t t
12237 s,@target_os@,$target_os,;t t
12238 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
12239 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
12240 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
12241 s,@LN@,$LN,;t t
12242 s,@LN_S@,$LN_S,;t t
12243 s,@TOPLEVEL_CONFIGURE_ARGUMENTS@,$TOPLEVEL_CONFIGURE_ARGUMENTS,;t t
12244 s,@build_libsubdir@,$build_libsubdir,;t t
12245 s,@build_subdir@,$build_subdir,;t t
12246 s,@host_subdir@,$host_subdir,;t t
12247 s,@target_subdir@,$target_subdir,;t t
12248 s,@CC@,$CC,;t t
12249 s,@CFLAGS@,$CFLAGS,;t t
12250 s,@LDFLAGS@,$LDFLAGS,;t t
12251 s,@CPPFLAGS@,$CPPFLAGS,;t t
12252 s,@ac_ct_CC@,$ac_ct_CC,;t t
12253 s,@EXEEXT@,$EXEEXT,;t t
12254 s,@OBJEXT@,$OBJEXT,;t t
12255 s,@CXX@,$CXX,;t t
12256 s,@CXXFLAGS@,$CXXFLAGS,;t t
12257 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
12258 s,@GNATBIND@,$GNATBIND,;t t
12259 s,@ac_ct_GNATBIND@,$ac_ct_GNATBIND,;t t
12260 s,@GNATMAKE@,$GNATMAKE,;t t
12261 s,@ac_ct_GNATMAKE@,$ac_ct_GNATMAKE,;t t
12262 s,@do_compare@,$do_compare,;t t
12263 s,@gmplibs@,$gmplibs,;t t
12264 s,@gmpinc@,$gmpinc,;t t
12265 s,@stage1_languages@,$stage1_languages,;t t
12266 s,@SYSROOT_CFLAGS_FOR_TARGET@,$SYSROOT_CFLAGS_FOR_TARGET,;t t
12267 s,@RPATH_ENVVAR@,$RPATH_ENVVAR,;t t
12268 s,@tooldir@,$tooldir,;t t
12269 s,@build_tooldir@,$build_tooldir,;t t
12270 s,@CONFIGURE_GDB_TK@,$CONFIGURE_GDB_TK,;t t
12271 s,@GDB_TK@,$GDB_TK,;t t
12272 s,@INSTALL_GDB_TK@,$INSTALL_GDB_TK,;t t
12273 s,@build_configargs@,$build_configargs,;t t
12274 s,@build_configdirs@,$build_configdirs,;t t
12275 s,@host_configargs@,$host_configargs,;t t
12276 s,@configdirs@,$configdirs,;t t
12277 s,@target_configargs@,$target_configargs,;t t
12278 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
12279 s,@config_shell@,$config_shell,;t t
12280 s,@YACC@,$YACC,;t t
12281 s,@BISON@,$BISON,;t t
12282 s,@M4@,$M4,;t t
12283 s,@LEX@,$LEX,;t t
12284 s,@FLEX@,$FLEX,;t t
12285 s,@MAKEINFO@,$MAKEINFO,;t t
12286 s,@EXPECT@,$EXPECT,;t t
12287 s,@RUNTEST@,$RUNTEST,;t t
12288 s,@AR@,$AR,;t t
12289 s,@AS@,$AS,;t t
12290 s,@DLLTOOL@,$DLLTOOL,;t t
12291 s,@LD@,$LD,;t t
12292 s,@LIPO@,$LIPO,;t t
12293 s,@NM@,$NM,;t t
12294 s,@RANLIB@,$RANLIB,;t t
12295 s,@STRIP@,$STRIP,;t t
12296 s,@WINDRES@,$WINDRES,;t t
12297 s,@OBJCOPY@,$OBJCOPY,;t t
12298 s,@OBJDUMP@,$OBJDUMP,;t t
12299 s,@CFLAGS_FOR_BUILD@,$CFLAGS_FOR_BUILD,;t t
12300 s,@CC_FOR_TARGET@,$CC_FOR_TARGET,;t t
12301 s,@CXX_FOR_TARGET@,$CXX_FOR_TARGET,;t t
12302 s,@GCC_FOR_TARGET@,$GCC_FOR_TARGET,;t t
12303 s,@GCJ_FOR_TARGET@,$GCJ_FOR_TARGET,;t t
12304 s,@GFORTRAN_FOR_TARGET@,$GFORTRAN_FOR_TARGET,;t t
12305 s,@AR_FOR_TARGET@,$AR_FOR_TARGET,;t t
12306 s,@AS_FOR_TARGET@,$AS_FOR_TARGET,;t t
12307 s,@DLLTOOL_FOR_TARGET@,$DLLTOOL_FOR_TARGET,;t t
12308 s,@LD_FOR_TARGET@,$LD_FOR_TARGET,;t t
12309 s,@LIPO_FOR_TARGET@,$LIPO_FOR_TARGET,;t t
12310 s,@NM_FOR_TARGET@,$NM_FOR_TARGET,;t t
12311 s,@OBJDUMP_FOR_TARGET@,$OBJDUMP_FOR_TARGET,;t t
12312 s,@RANLIB_FOR_TARGET@,$RANLIB_FOR_TARGET,;t t
12313 s,@STRIP_FOR_TARGET@,$STRIP_FOR_TARGET,;t t
12314 s,@WINDRES_FOR_TARGET@,$WINDRES_FOR_TARGET,;t t
12315 s,@RAW_CXX_FOR_TARGET@,$RAW_CXX_FOR_TARGET,;t t
12316 s,@FLAGS_FOR_TARGET@,$FLAGS_FOR_TARGET,;t t
12317 s,@COMPILER_AS_FOR_TARGET@,$COMPILER_AS_FOR_TARGET,;t t
12318 s,@COMPILER_LD_FOR_TARGET@,$COMPILER_LD_FOR_TARGET,;t t
12319 s,@COMPILER_NM_FOR_TARGET@,$COMPILER_NM_FOR_TARGET,;t t
12320 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
12321 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
12322 s,@MAINT@,$MAINT,;t t
12323 s,@stage1_cflags@,$stage1_cflags,;t t
12324 s,@stage1_checking@,$stage1_checking,;t t
12325 s,@stage2_werror_flag@,$stage2_werror_flag,;t t
12326 s,@datarootdir@,$datarootdir,;t t
12327 s,@docdir@,$docdir,;t t
12328 s,@pdfdir@,$pdfdir,;t t
12329 s,@htmldir@,$htmldir,;t t
12330 s,@LIBOBJS@,$LIBOBJS,;t t
12331 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
12332 /@serialization_dependencies@/r $serialization_dependencies
12333 s,@serialization_dependencies@,,;t t
12334 /@host_makefile_frag@/r $host_makefile_frag
12335 s,@host_makefile_frag@,,;t t
12336 /@target_makefile_frag@/r $target_makefile_frag
12337 s,@target_makefile_frag@,,;t t
12338 /@alphaieee_frag@/r $alphaieee_frag
12339 s,@alphaieee_frag@,,;t t
12340 /@ospace_frag@/r $ospace_frag
12341 s,@ospace_frag@,,;t t
12342 CEOF
12343
12344 _ACEOF
12345
12346 cat >>$CONFIG_STATUS <<\_ACEOF
12347 # Split the substitutions into bite-sized pieces for seds with
12348 # small command number limits, like on Digital OSF/1 and HP-UX.
12349 ac_max_sed_lines=48
12350 ac_sed_frag=1 # Number of current file.
12351 ac_beg=1 # First line for current file.
12352 ac_end=$ac_max_sed_lines # Line after last line for current file.
12353 ac_more_lines=:
12354 ac_sed_cmds=
12355 while $ac_more_lines; do
12356 if test $ac_beg -gt 1; then
12357 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12358 else
12359 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12360 fi
12361 if test ! -s $tmp/subs.frag; then
12362 ac_more_lines=false
12363 else
12364 # The purpose of the label and of the branching condition is to
12365 # speed up the sed processing (if there are no `@' at all, there
12366 # is no need to browse any of the substitutions).
12367 # These are the two extra sed commands mentioned above.
12368 (echo ':t
12369 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
12370 if test -z "$ac_sed_cmds"; then
12371 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
12372 else
12373 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
12374 fi
12375 ac_sed_frag=`expr $ac_sed_frag + 1`
12376 ac_beg=$ac_end
12377 ac_end=`expr $ac_end + $ac_max_sed_lines`
12378 fi
12379 done
12380 if test -z "$ac_sed_cmds"; then
12381 ac_sed_cmds=cat
12382 fi
12383 fi # test -n "$CONFIG_FILES"
12384
12385 _ACEOF
12386 cat >>$CONFIG_STATUS <<\_ACEOF
12387 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
12388 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12389 case $ac_file in
12390 - | *:- | *:-:* ) # input from stdin
12391 cat >$tmp/stdin
12392 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12393 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12394 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12395 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12396 * ) ac_file_in=$ac_file.in ;;
12397 esac
12398
12399 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
12400 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12401 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12402 X"$ac_file" : 'X\(//\)[^/]' \| \
12403 X"$ac_file" : 'X\(//\)$' \| \
12404 X"$ac_file" : 'X\(/\)' \| \
12405 . : '\(.\)' 2>/dev/null ||
12406 echo X"$ac_file" |
12407 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12408 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12409 /^X\(\/\/\)$/{ s//\1/; q; }
12410 /^X\(\/\).*/{ s//\1/; q; }
12411 s/.*/./; q'`
12412 { if $as_mkdir_p; then
12413 mkdir -p "$ac_dir"
12414 else
12415 as_dir="$ac_dir"
12416 as_dirs=
12417 while test ! -d "$as_dir"; do
12418 as_dirs="$as_dir $as_dirs"
12419 as_dir=`(dirname "$as_dir") 2>/dev/null ||
12420 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12421 X"$as_dir" : 'X\(//\)[^/]' \| \
12422 X"$as_dir" : 'X\(//\)$' \| \
12423 X"$as_dir" : 'X\(/\)' \| \
12424 . : '\(.\)' 2>/dev/null ||
12425 echo X"$as_dir" |
12426 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12427 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12428 /^X\(\/\/\)$/{ s//\1/; q; }
12429 /^X\(\/\).*/{ s//\1/; q; }
12430 s/.*/./; q'`
12431 done
12432 test ! -n "$as_dirs" || mkdir $as_dirs
12433 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12434 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12435 { (exit 1); exit 1; }; }; }
12436
12437 ac_builddir=.
12438
12439 if test "$ac_dir" != .; then
12440 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12441 # A "../" for each directory in $ac_dir_suffix.
12442 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12443 else
12444 ac_dir_suffix= ac_top_builddir=
12445 fi
12446
12447 case $srcdir in
12448 .) # No --srcdir option. We are building in place.
12449 ac_srcdir=.
12450 if test -z "$ac_top_builddir"; then
12451 ac_top_srcdir=.
12452 else
12453 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12454 fi ;;
12455 [\\/]* | ?:[\\/]* ) # Absolute path.
12456 ac_srcdir=$srcdir$ac_dir_suffix;
12457 ac_top_srcdir=$srcdir ;;
12458 *) # Relative path.
12459 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12460 ac_top_srcdir=$ac_top_builddir$srcdir ;;
12461 esac
12462
12463 # Do not use `cd foo && pwd` to compute absolute paths, because
12464 # the directories may not exist.
12465 case `pwd` in
12466 .) ac_abs_builddir="$ac_dir";;
12467 *)
12468 case "$ac_dir" in
12469 .) ac_abs_builddir=`pwd`;;
12470 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12471 *) ac_abs_builddir=`pwd`/"$ac_dir";;
12472 esac;;
12473 esac
12474 case $ac_abs_builddir in
12475 .) ac_abs_top_builddir=${ac_top_builddir}.;;
12476 *)
12477 case ${ac_top_builddir}. in
12478 .) ac_abs_top_builddir=$ac_abs_builddir;;
12479 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12480 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12481 esac;;
12482 esac
12483 case $ac_abs_builddir in
12484 .) ac_abs_srcdir=$ac_srcdir;;
12485 *)
12486 case $ac_srcdir in
12487 .) ac_abs_srcdir=$ac_abs_builddir;;
12488 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12489 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12490 esac;;
12491 esac
12492 case $ac_abs_builddir in
12493 .) ac_abs_top_srcdir=$ac_top_srcdir;;
12494 *)
12495 case $ac_top_srcdir in
12496 .) ac_abs_top_srcdir=$ac_abs_builddir;;
12497 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12498 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12499 esac;;
12500 esac
12501
12502
12503 case $INSTALL in
12504 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12505 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
12506 esac
12507
12508 if test x"$ac_file" != x-; then
12509 { echo "$as_me:$LINENO: creating $ac_file" >&5
12510 echo "$as_me: creating $ac_file" >&6;}
12511 rm -f "$ac_file"
12512 fi
12513 # Let's still pretend it is `configure' which instantiates (i.e., don't
12514 # use $as_me), people would be surprised to read:
12515 # /* config.h. Generated by config.status. */
12516 if test x"$ac_file" = x-; then
12517 configure_input=
12518 else
12519 configure_input="$ac_file. "
12520 fi
12521 configure_input=$configure_input"Generated from `echo $ac_file_in |
12522 sed 's,.*/,,'` by configure."
12523
12524 # First look for the input files in the build tree, otherwise in the
12525 # src tree.
12526 ac_file_inputs=`IFS=:
12527 for f in $ac_file_in; do
12528 case $f in
12529 -) echo $tmp/stdin ;;
12530 [\\/$]*)
12531 # Absolute (can't be DOS-style, as IFS=:)
12532 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12533 echo "$as_me: error: cannot find input file: $f" >&2;}
12534 { (exit 1); exit 1; }; }
12535 echo "$f";;
12536 *) # Relative
12537 if test -f "$f"; then
12538 # Build tree
12539 echo "$f"
12540 elif test -f "$srcdir/$f"; then
12541 # Source tree
12542 echo "$srcdir/$f"
12543 else
12544 # /dev/null tree
12545 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12546 echo "$as_me: error: cannot find input file: $f" >&2;}
12547 { (exit 1); exit 1; }; }
12548 fi;;
12549 esac
12550 done` || { (exit 1); exit 1; }
12551 _ACEOF
12552 cat >>$CONFIG_STATUS <<_ACEOF
12553 sed "$ac_vpsub
12554 $extrasub
12555 _ACEOF
12556 cat >>$CONFIG_STATUS <<\_ACEOF
12557 :t
12558 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12559 s,@configure_input@,$configure_input,;t t
12560 s,@srcdir@,$ac_srcdir,;t t
12561 s,@abs_srcdir@,$ac_abs_srcdir,;t t
12562 s,@top_srcdir@,$ac_top_srcdir,;t t
12563 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
12564 s,@builddir@,$ac_builddir,;t t
12565 s,@abs_builddir@,$ac_abs_builddir,;t t
12566 s,@top_builddir@,$ac_top_builddir,;t t
12567 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
12568 s,@INSTALL@,$ac_INSTALL,;t t
12569 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
12570 rm -f $tmp/stdin
12571 if test x"$ac_file" != x-; then
12572 mv $tmp/out $ac_file
12573 else
12574 cat $tmp/out
12575 rm -f $tmp/out
12576 fi
12577
12578 done
12579 _ACEOF
12580
12581 cat >>$CONFIG_STATUS <<\_ACEOF
12582
12583 { (exit 0); exit 0; }
12584 _ACEOF
12585 chmod +x $CONFIG_STATUS
12586 ac_clean_files=$ac_clean_files_save
12587
12588
12589 # configure is writing to config.log, and then calls config.status.
12590 # config.status does its own redirection, appending to config.log.
12591 # Unfortunately, on DOS this fails, as config.log is still kept open
12592 # by configure, so config.status won't be able to write to it; its
12593 # output is simply discarded. So we exec the FD to /dev/null,
12594 # effectively closing config.log, so it can be properly (re)opened and
12595 # appended to by config.status. When coming back to configure, we
12596 # need to make the FD available again.
12597 if test "$no_create" != yes; then
12598 ac_cs_success=:
12599 ac_config_status_args=
12600 test "$silent" = yes &&
12601 ac_config_status_args="$ac_config_status_args --quiet"
12602 exec 5>/dev/null
12603 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12604 exec 5>>config.log
12605 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12606 # would make configure fail if this is the last instruction.
12607 $ac_cs_success || { (exit 1); exit 1; }
12608 fi
12609
Mirror of the offical gcc git repository hosted at gcc.gnu.org