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2008-08-09 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
[official-gcc.git] / configure
blob797cfcf55627963f7dbca9c6c348943c9a053162
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 TOPLEVEL_CONFIGURE_ARGUMENTS 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 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 DEBUG_PREFIX_CFLAGS_FOR_TARGET CFLAGS_FOR_TARGET CXXFLAGS_FOR_TARGET RPATH_ENVVAR tooldir build_tooldir CONFIGURE_GDB_TK GDB_TK INSTALL_GDB_TK build_configargs build_configdirs host_configargs configdirs target_configargs AR_FOR_BUILD AS_FOR_BUILD CC_FOR_BUILD CFLAGS_FOR_BUILD CXXFLAGS_FOR_BUILD CXX_FOR_BUILD DLLTOOL_FOR_BUILD GCJ_FOR_BUILD GFORTRAN_FOR_BUILD LDFLAGS_FOR_BUILD LD_FOR_BUILD NM_FOR_BUILD RANLIB_FOR_BUILD WINDMC_FOR_BUILD WINDRES_FOR_BUILD config_shell YACC BISON M4 LEX FLEX MAKEINFO EXPECT RUNTEST AR AS DLLTOOL LD LIPO NM RANLIB STRIP WINDRES WINDMC OBJCOPY OBJDUMP 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 WINDMC_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 ac_pwd=`pwd`
278
279 # Initialize some variables set by options.
280 ac_init_help=
281 ac_init_version=false
282 # The variables have the same names as the options, with
283 # dashes changed to underlines.
284 cache_file=/dev/null
285 exec_prefix=NONE
286 no_create=
287 no_recursion=
288 prefix=NONE
289 program_prefix=NONE
290 program_suffix=NONE
291 program_transform_name=s,x,x,
292 silent=
293 site=
294 srcdir=
295 verbose=
296 x_includes=NONE
297 x_libraries=NONE
298
299 # Installation directory options.
300 # These are left unexpanded so users can "make install exec_prefix=/foo"
301 # and all the variables that are supposed to be based on exec_prefix
302 # by default will actually change.
303 # Use braces instead of parens because sh, perl, etc. also accept them.
304 bindir='${exec_prefix}/bin'
305 sbindir='${exec_prefix}/sbin'
306 libexecdir='${exec_prefix}/libexec'
307 datadir='${prefix}/share'
308 sysconfdir='${prefix}/etc'
309 sharedstatedir='${prefix}/com'
310 localstatedir='${prefix}/var'
311 libdir='${exec_prefix}/lib'
312 includedir='${prefix}/include'
313 oldincludedir='/usr/include'
314 infodir='${prefix}/info'
315 mandir='${prefix}/man'
316
317 ac_prev=
318 for ac_option
319 do
320 # If the previous option needs an argument, assign it.
321 if test -n "$ac_prev"; then
322 eval "$ac_prev=\$ac_option"
323 ac_prev=
324 continue
325 fi
326
327 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
328
329 # Accept the important Cygnus configure options, so we can diagnose typos.
330
331 case $ac_option in
332
333 -bindir | --bindir | --bindi | --bind | --bin | --bi)
334 ac_prev=bindir ;;
335 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
336 bindir=$ac_optarg ;;
337
338 -build | --build | --buil | --bui | --bu)
339 ac_prev=build_alias ;;
340 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
341 build_alias=$ac_optarg ;;
342
343 -cache-file | --cache-file | --cache-fil | --cache-fi \
344 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
345 ac_prev=cache_file ;;
346 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
347 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
348 cache_file=$ac_optarg ;;
349
350 --config-cache | -C)
351 cache_file=config.cache ;;
352
353 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
354 ac_prev=datadir ;;
355 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
356 | --da=*)
357 datadir=$ac_optarg ;;
358
359 -disable-* | --disable-*)
360 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
361 # Reject names that are not valid shell variable names.
362 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
363 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
364 { (exit 1); exit 1; }; }
365 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
366 eval "enable_$ac_feature=no" ;;
367
368 -enable-* | --enable-*)
369 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
370 # Reject names that are not valid shell variable names.
371 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
372 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
373 { (exit 1); exit 1; }; }
374 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
375 case $ac_option in
376 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
377 *) ac_optarg=yes ;;
378 esac
379 eval "enable_$ac_feature='$ac_optarg'" ;;
380
381 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
382 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
383 | --exec | --exe | --ex)
384 ac_prev=exec_prefix ;;
385 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
386 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
387 | --exec=* | --exe=* | --ex=*)
388 exec_prefix=$ac_optarg ;;
389
390 -gas | --gas | --ga | --g)
391 # Obsolete; use --with-gas.
392 with_gas=yes ;;
393
394 -help | --help | --hel | --he | -h)
395 ac_init_help=long ;;
396 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
397 ac_init_help=recursive ;;
398 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
399 ac_init_help=short ;;
400
401 -host | --host | --hos | --ho)
402 ac_prev=host_alias ;;
403 -host=* | --host=* | --hos=* | --ho=*)
404 host_alias=$ac_optarg ;;
405
406 -includedir | --includedir | --includedi | --included | --include \
407 | --includ | --inclu | --incl | --inc)
408 ac_prev=includedir ;;
409 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
410 | --includ=* | --inclu=* | --incl=* | --inc=*)
411 includedir=$ac_optarg ;;
412
413 -infodir | --infodir | --infodi | --infod | --info | --inf)
414 ac_prev=infodir ;;
415 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
416 infodir=$ac_optarg ;;
417
418 -libdir | --libdir | --libdi | --libd)
419 ac_prev=libdir ;;
420 -libdir=* | --libdir=* | --libdi=* | --libd=*)
421 libdir=$ac_optarg ;;
422
423 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
424 | --libexe | --libex | --libe)
425 ac_prev=libexecdir ;;
426 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
427 | --libexe=* | --libex=* | --libe=*)
428 libexecdir=$ac_optarg ;;
429
430 -localstatedir | --localstatedir | --localstatedi | --localstated \
431 | --localstate | --localstat | --localsta | --localst \
432 | --locals | --local | --loca | --loc | --lo)
433 ac_prev=localstatedir ;;
434 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
435 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
436 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
437 localstatedir=$ac_optarg ;;
438
439 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
440 ac_prev=mandir ;;
441 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
442 mandir=$ac_optarg ;;
443
444 -nfp | --nfp | --nf)
445 # Obsolete; use --without-fp.
446 with_fp=no ;;
447
448 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
449 | --no-cr | --no-c | -n)
450 no_create=yes ;;
451
452 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
453 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
454 no_recursion=yes ;;
455
456 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
457 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
458 | --oldin | --oldi | --old | --ol | --o)
459 ac_prev=oldincludedir ;;
460 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
461 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
462 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
463 oldincludedir=$ac_optarg ;;
464
465 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
466 ac_prev=prefix ;;
467 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
468 prefix=$ac_optarg ;;
469
470 -program-prefix | --program-prefix | --program-prefi | --program-pref \
471 | --program-pre | --program-pr | --program-p)
472 ac_prev=program_prefix ;;
473 -program-prefix=* | --program-prefix=* | --program-prefi=* \
474 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
475 program_prefix=$ac_optarg ;;
476
477 -program-suffix | --program-suffix | --program-suffi | --program-suff \
478 | --program-suf | --program-su | --program-s)
479 ac_prev=program_suffix ;;
480 -program-suffix=* | --program-suffix=* | --program-suffi=* \
481 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
482 program_suffix=$ac_optarg ;;
483
484 -program-transform-name | --program-transform-name \
485 | --program-transform-nam | --program-transform-na \
486 | --program-transform-n | --program-transform- \
487 | --program-transform | --program-transfor \
488 | --program-transfo | --program-transf \
489 | --program-trans | --program-tran \
490 | --progr-tra | --program-tr | --program-t)
491 ac_prev=program_transform_name ;;
492 -program-transform-name=* | --program-transform-name=* \
493 | --program-transform-nam=* | --program-transform-na=* \
494 | --program-transform-n=* | --program-transform-=* \
495 | --program-transform=* | --program-transfor=* \
496 | --program-transfo=* | --program-transf=* \
497 | --program-trans=* | --program-tran=* \
498 | --progr-tra=* | --program-tr=* | --program-t=*)
499 program_transform_name=$ac_optarg ;;
500
501 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
502 | -silent | --silent | --silen | --sile | --sil)
503 silent=yes ;;
504
505 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
506 ac_prev=sbindir ;;
507 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
508 | --sbi=* | --sb=*)
509 sbindir=$ac_optarg ;;
510
511 -sharedstatedir | --sharedstatedir | --sharedstatedi \
512 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
513 | --sharedst | --shareds | --shared | --share | --shar \
514 | --sha | --sh)
515 ac_prev=sharedstatedir ;;
516 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
517 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
518 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
519 | --sha=* | --sh=*)
520 sharedstatedir=$ac_optarg ;;
521
522 -site | --site | --sit)
523 ac_prev=site ;;
524 -site=* | --site=* | --sit=*)
525 site=$ac_optarg ;;
526
527 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
528 ac_prev=srcdir ;;
529 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
530 srcdir=$ac_optarg ;;
531
532 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
533 | --syscon | --sysco | --sysc | --sys | --sy)
534 ac_prev=sysconfdir ;;
535 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
536 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
537 sysconfdir=$ac_optarg ;;
538
539 -target | --target | --targe | --targ | --tar | --ta | --t)
540 ac_prev=target_alias ;;
541 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
542 target_alias=$ac_optarg ;;
543
544 -v | -verbose | --verbose | --verbos | --verbo | --verb)
545 verbose=yes ;;
546
547 -version | --version | --versio | --versi | --vers | -V)
548 ac_init_version=: ;;
549
550 -with-* | --with-*)
551 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
552 # Reject names that are not valid shell variable names.
553 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
554 { echo "$as_me: error: invalid package name: $ac_package" >&2
555 { (exit 1); exit 1; }; }
556 ac_package=`echo $ac_package| sed 's/-/_/g'`
557 case $ac_option in
558 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
559 *) ac_optarg=yes ;;
560 esac
561 eval "with_$ac_package='$ac_optarg'" ;;
562
563 -without-* | --without-*)
564 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
565 # Reject names that are not valid shell variable names.
566 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
567 { echo "$as_me: error: invalid package name: $ac_package" >&2
568 { (exit 1); exit 1; }; }
569 ac_package=`echo $ac_package | sed 's/-/_/g'`
570 eval "with_$ac_package=no" ;;
571
572 --x)
573 # Obsolete; use --with-x.
574 with_x=yes ;;
575
576 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
577 | --x-incl | --x-inc | --x-in | --x-i)
578 ac_prev=x_includes ;;
579 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
580 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
581 x_includes=$ac_optarg ;;
582
583 -x-libraries | --x-libraries | --x-librarie | --x-librari \
584 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
585 ac_prev=x_libraries ;;
586 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
587 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
588 x_libraries=$ac_optarg ;;
589
590 -*) { echo "$as_me: error: unrecognized option: $ac_option
591 Try \`$0 --help' for more information." >&2
592 { (exit 1); exit 1; }; }
593 ;;
594
595 *=*)
596 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
597 # Reject names that are not valid shell variable names.
598 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
599 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
600 { (exit 1); exit 1; }; }
601 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
602 eval "$ac_envvar='$ac_optarg'"
603 export $ac_envvar ;;
604
605 *)
606 # FIXME: should be removed in autoconf 3.0.
607 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
608 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
609 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
610 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
611 ;;
612
613 esac
614 done
615
616 if test -n "$ac_prev"; then
617 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
618 { echo "$as_me: error: missing argument to $ac_option" >&2
619 { (exit 1); exit 1; }; }
620 fi
621
622 # Be sure to have absolute paths.
623 for ac_var in exec_prefix prefix
624 do
625 eval ac_val=$`echo $ac_var`
626 case $ac_val in
627 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
628 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
629 { (exit 1); exit 1; }; };;
630 esac
631 done
632
633 # Be sure to have absolute paths.
634 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
635 localstatedir libdir includedir oldincludedir infodir mandir
636 do
637 eval ac_val=$`echo $ac_var`
638 case $ac_val in
639 [\\/$]* | ?:[\\/]* ) ;;
640 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
641 { (exit 1); exit 1; }; };;
642 esac
643 done
644
645 # There might be people who depend on the old broken behavior: `$host'
646 # used to hold the argument of --host etc.
647 # FIXME: To remove some day.
648 build=$build_alias
649 host=$host_alias
650 target=$target_alias
651
652 # FIXME: To remove some day.
653 if test "x$host_alias" != x; then
654 if test "x$build_alias" = x; then
655 cross_compiling=maybe
656 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
657 If a cross compiler is detected then cross compile mode will be used." >&2
658 elif test "x$build_alias" != "x$host_alias"; then
659 cross_compiling=yes
660 fi
661 fi
662
663 ac_tool_prefix=
664 test -n "$host_alias" && ac_tool_prefix=$host_alias-
665
666 test "$silent" = yes && exec 6>/dev/null
667
668
669 # Find the source files, if location was not specified.
670 if test -z "$srcdir"; then
671 ac_srcdir_defaulted=yes
672 # Try the directory containing this script, then its parent.
673 ac_confdir=`(dirname "$0") 2>/dev/null ||
674 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
675 X"$0" : 'X\(//\)[^/]' \| \
676 X"$0" : 'X\(//\)$' \| \
677 X"$0" : 'X\(/\)' \| \
678 . : '\(.\)' 2>/dev/null ||
679 echo X"$0" |
680 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
681 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
682 /^X\(\/\/\)$/{ s//\1/; q; }
683 /^X\(\/\).*/{ s//\1/; q; }
684 s/.*/./; q'`
685 srcdir=$ac_confdir
686 if test ! -r $srcdir/$ac_unique_file; then
687 srcdir=..
688 fi
689 else
690 ac_srcdir_defaulted=no
691 fi
692 if test ! -r $srcdir/$ac_unique_file; then
693 if test "$ac_srcdir_defaulted" = yes; then
694 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
695 { (exit 1); exit 1; }; }
696 else
697 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
698 { (exit 1); exit 1; }; }
699 fi
700 fi
701 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
702 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
703 { (exit 1); exit 1; }; }
704 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
705 ac_env_build_alias_set=${build_alias+set}
706 ac_env_build_alias_value=$build_alias
707 ac_cv_env_build_alias_set=${build_alias+set}
708 ac_cv_env_build_alias_value=$build_alias
709 ac_env_host_alias_set=${host_alias+set}
710 ac_env_host_alias_value=$host_alias
711 ac_cv_env_host_alias_set=${host_alias+set}
712 ac_cv_env_host_alias_value=$host_alias
713 ac_env_target_alias_set=${target_alias+set}
714 ac_env_target_alias_value=$target_alias
715 ac_cv_env_target_alias_set=${target_alias+set}
716 ac_cv_env_target_alias_value=$target_alias
717 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
718
719 ac_env_CC_set=${CC+set}
720 ac_env_CC_value=$CC
721 ac_cv_env_CC_set=${CC+set}
722 ac_cv_env_CC_value=$CC
723 ac_env_CFLAGS_set=${CFLAGS+set}
724 ac_env_CFLAGS_value=$CFLAGS
725 ac_cv_env_CFLAGS_set=${CFLAGS+set}
726 ac_cv_env_CFLAGS_value=$CFLAGS
727 ac_env_LDFLAGS_set=${LDFLAGS+set}
728 ac_env_LDFLAGS_value=$LDFLAGS
729 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
730 ac_cv_env_LDFLAGS_value=$LDFLAGS
731 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
732 ac_env_CPPFLAGS_value=$CPPFLAGS
733 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
734 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
735 ac_env_CXX_set=${CXX+set}
736 ac_env_CXX_value=$CXX
737 ac_cv_env_CXX_set=${CXX+set}
738 ac_cv_env_CXX_value=$CXX
739 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
740 ac_env_CXXFLAGS_value=$CXXFLAGS
741 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
742 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
743 ac_env_AR_set=${AR+set}
744 ac_env_AR_value=$AR
745 ac_cv_env_AR_set=${AR+set}
746 ac_cv_env_AR_value=$AR
747 ac_env_AS_set=${AS+set}
748 ac_env_AS_value=$AS
749 ac_cv_env_AS_set=${AS+set}
750 ac_cv_env_AS_value=$AS
751 ac_env_DLLTOOL_set=${DLLTOOL+set}
752 ac_env_DLLTOOL_value=$DLLTOOL
753 ac_cv_env_DLLTOOL_set=${DLLTOOL+set}
754 ac_cv_env_DLLTOOL_value=$DLLTOOL
755 ac_env_LD_set=${LD+set}
756 ac_env_LD_value=$LD
757 ac_cv_env_LD_set=${LD+set}
758 ac_cv_env_LD_value=$LD
759 ac_env_LIPO_set=${LIPO+set}
760 ac_env_LIPO_value=$LIPO
761 ac_cv_env_LIPO_set=${LIPO+set}
762 ac_cv_env_LIPO_value=$LIPO
763 ac_env_NM_set=${NM+set}
764 ac_env_NM_value=$NM
765 ac_cv_env_NM_set=${NM+set}
766 ac_cv_env_NM_value=$NM
767 ac_env_RANLIB_set=${RANLIB+set}
768 ac_env_RANLIB_value=$RANLIB
769 ac_cv_env_RANLIB_set=${RANLIB+set}
770 ac_cv_env_RANLIB_value=$RANLIB
771 ac_env_STRIP_set=${STRIP+set}
772 ac_env_STRIP_value=$STRIP
773 ac_cv_env_STRIP_set=${STRIP+set}
774 ac_cv_env_STRIP_value=$STRIP
775 ac_env_WINDRES_set=${WINDRES+set}
776 ac_env_WINDRES_value=$WINDRES
777 ac_cv_env_WINDRES_set=${WINDRES+set}
778 ac_cv_env_WINDRES_value=$WINDRES
779 ac_env_WINDMC_set=${WINDMC+set}
780 ac_env_WINDMC_value=$WINDMC
781 ac_cv_env_WINDMC_set=${WINDMC+set}
782 ac_cv_env_WINDMC_value=$WINDMC
783 ac_env_OBJCOPY_set=${OBJCOPY+set}
784 ac_env_OBJCOPY_value=$OBJCOPY
785 ac_cv_env_OBJCOPY_set=${OBJCOPY+set}
786 ac_cv_env_OBJCOPY_value=$OBJCOPY
787 ac_env_OBJDUMP_set=${OBJDUMP+set}
788 ac_env_OBJDUMP_value=$OBJDUMP
789 ac_cv_env_OBJDUMP_set=${OBJDUMP+set}
790 ac_cv_env_OBJDUMP_value=$OBJDUMP
791 ac_env_CC_FOR_TARGET_set=${CC_FOR_TARGET+set}
792 ac_env_CC_FOR_TARGET_value=$CC_FOR_TARGET
793 ac_cv_env_CC_FOR_TARGET_set=${CC_FOR_TARGET+set}
794 ac_cv_env_CC_FOR_TARGET_value=$CC_FOR_TARGET
795 ac_env_CXX_FOR_TARGET_set=${CXX_FOR_TARGET+set}
796 ac_env_CXX_FOR_TARGET_value=$CXX_FOR_TARGET
797 ac_cv_env_CXX_FOR_TARGET_set=${CXX_FOR_TARGET+set}
798 ac_cv_env_CXX_FOR_TARGET_value=$CXX_FOR_TARGET
799 ac_env_GCC_FOR_TARGET_set=${GCC_FOR_TARGET+set}
800 ac_env_GCC_FOR_TARGET_value=$GCC_FOR_TARGET
801 ac_cv_env_GCC_FOR_TARGET_set=${GCC_FOR_TARGET+set}
802 ac_cv_env_GCC_FOR_TARGET_value=$GCC_FOR_TARGET
803 ac_env_GCJ_FOR_TARGET_set=${GCJ_FOR_TARGET+set}
804 ac_env_GCJ_FOR_TARGET_value=$GCJ_FOR_TARGET
805 ac_cv_env_GCJ_FOR_TARGET_set=${GCJ_FOR_TARGET+set}
806 ac_cv_env_GCJ_FOR_TARGET_value=$GCJ_FOR_TARGET
807 ac_env_GFORTRAN_FOR_TARGET_set=${GFORTRAN_FOR_TARGET+set}
808 ac_env_GFORTRAN_FOR_TARGET_value=$GFORTRAN_FOR_TARGET
809 ac_cv_env_GFORTRAN_FOR_TARGET_set=${GFORTRAN_FOR_TARGET+set}
810 ac_cv_env_GFORTRAN_FOR_TARGET_value=$GFORTRAN_FOR_TARGET
811 ac_env_AR_FOR_TARGET_set=${AR_FOR_TARGET+set}
812 ac_env_AR_FOR_TARGET_value=$AR_FOR_TARGET
813 ac_cv_env_AR_FOR_TARGET_set=${AR_FOR_TARGET+set}
814 ac_cv_env_AR_FOR_TARGET_value=$AR_FOR_TARGET
815 ac_env_AS_FOR_TARGET_set=${AS_FOR_TARGET+set}
816 ac_env_AS_FOR_TARGET_value=$AS_FOR_TARGET
817 ac_cv_env_AS_FOR_TARGET_set=${AS_FOR_TARGET+set}
818 ac_cv_env_AS_FOR_TARGET_value=$AS_FOR_TARGET
819 ac_env_DLLTOOL_FOR_TARGET_set=${DLLTOOL_FOR_TARGET+set}
820 ac_env_DLLTOOL_FOR_TARGET_value=$DLLTOOL_FOR_TARGET
821 ac_cv_env_DLLTOOL_FOR_TARGET_set=${DLLTOOL_FOR_TARGET+set}
822 ac_cv_env_DLLTOOL_FOR_TARGET_value=$DLLTOOL_FOR_TARGET
823 ac_env_LD_FOR_TARGET_set=${LD_FOR_TARGET+set}
824 ac_env_LD_FOR_TARGET_value=$LD_FOR_TARGET
825 ac_cv_env_LD_FOR_TARGET_set=${LD_FOR_TARGET+set}
826 ac_cv_env_LD_FOR_TARGET_value=$LD_FOR_TARGET
827 ac_env_LIPO_FOR_TARGET_set=${LIPO_FOR_TARGET+set}
828 ac_env_LIPO_FOR_TARGET_value=$LIPO_FOR_TARGET
829 ac_cv_env_LIPO_FOR_TARGET_set=${LIPO_FOR_TARGET+set}
830 ac_cv_env_LIPO_FOR_TARGET_value=$LIPO_FOR_TARGET
831 ac_env_NM_FOR_TARGET_set=${NM_FOR_TARGET+set}
832 ac_env_NM_FOR_TARGET_value=$NM_FOR_TARGET
833 ac_cv_env_NM_FOR_TARGET_set=${NM_FOR_TARGET+set}
834 ac_cv_env_NM_FOR_TARGET_value=$NM_FOR_TARGET
835 ac_env_OBJDUMP_FOR_TARGET_set=${OBJDUMP_FOR_TARGET+set}
836 ac_env_OBJDUMP_FOR_TARGET_value=$OBJDUMP_FOR_TARGET
837 ac_cv_env_OBJDUMP_FOR_TARGET_set=${OBJDUMP_FOR_TARGET+set}
838 ac_cv_env_OBJDUMP_FOR_TARGET_value=$OBJDUMP_FOR_TARGET
839 ac_env_RANLIB_FOR_TARGET_set=${RANLIB_FOR_TARGET+set}
840 ac_env_RANLIB_FOR_TARGET_value=$RANLIB_FOR_TARGET
841 ac_cv_env_RANLIB_FOR_TARGET_set=${RANLIB_FOR_TARGET+set}
842 ac_cv_env_RANLIB_FOR_TARGET_value=$RANLIB_FOR_TARGET
843 ac_env_STRIP_FOR_TARGET_set=${STRIP_FOR_TARGET+set}
844 ac_env_STRIP_FOR_TARGET_value=$STRIP_FOR_TARGET
845 ac_cv_env_STRIP_FOR_TARGET_set=${STRIP_FOR_TARGET+set}
846 ac_cv_env_STRIP_FOR_TARGET_value=$STRIP_FOR_TARGET
847 ac_env_WINDRES_FOR_TARGET_set=${WINDRES_FOR_TARGET+set}
848 ac_env_WINDRES_FOR_TARGET_value=$WINDRES_FOR_TARGET
849 ac_cv_env_WINDRES_FOR_TARGET_set=${WINDRES_FOR_TARGET+set}
850 ac_cv_env_WINDRES_FOR_TARGET_value=$WINDRES_FOR_TARGET
851 ac_env_WINDMC_FOR_TARGET_set=${WINDMC_FOR_TARGET+set}
852 ac_env_WINDMC_FOR_TARGET_value=$WINDMC_FOR_TARGET
853 ac_cv_env_WINDMC_FOR_TARGET_set=${WINDMC_FOR_TARGET+set}
854 ac_cv_env_WINDMC_FOR_TARGET_value=$WINDMC_FOR_TARGET
855
856 #
857 # Report the --help message.
858 #
859 if test "$ac_init_help" = "long"; then
860 # Omit some internal or obsolete options to make the list less imposing.
861 # This message is too long to be a string in the A/UX 3.1 sh.
862 cat <<_ACEOF
863 \`configure' configures this package to adapt to many kinds of systems.
864
865 Usage: $0 [OPTION]... [VAR=VALUE]...
866
867 To assign environment variables (e.g., CC, CFLAGS...), specify them as
868 VAR=VALUE. See below for descriptions of some of the useful variables.
869
870 Defaults for the options are specified in brackets.
871
872 Configuration:
873 -h, --help display this help and exit
874 --help=short display options specific to this package
875 --help=recursive display the short help of all the included packages
876 -V, --version display version information and exit
877 -q, --quiet, --silent do not print \`checking...' messages
878 --cache-file=FILE cache test results in FILE [disabled]
879 -C, --config-cache alias for \`--cache-file=config.cache'
880 -n, --no-create do not create output files
881 --srcdir=DIR find the sources in DIR [configure dir or \`..']
882
883 _ACEOF
884
885 cat <<_ACEOF
886 Installation directories:
887 --prefix=PREFIX install architecture-independent files in PREFIX
888 [$ac_default_prefix]
889 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
890 [PREFIX]
891
892 By default, \`make install' will install all the files in
893 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
894 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
895 for instance \`--prefix=\$HOME'.
896
897 For better control, use the options below.
898
899 Fine tuning of the installation directories:
900 --bindir=DIR user executables [EPREFIX/bin]
901 --sbindir=DIR system admin executables [EPREFIX/sbin]
902 --libexecdir=DIR program executables [EPREFIX/libexec]
903 --datadir=DIR read-only architecture-independent data [PREFIX/share]
904 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
905 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
906 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
907 --libdir=DIR object code libraries [EPREFIX/lib]
908 --includedir=DIR C header files [PREFIX/include]
909 --oldincludedir=DIR C header files for non-gcc [/usr/include]
910 --infodir=DIR info documentation [PREFIX/info]
911 --mandir=DIR man documentation [PREFIX/man]
912 _ACEOF
913
914 cat <<\_ACEOF
915
916 Program names:
917 --program-prefix=PREFIX prepend PREFIX to installed program names
918 --program-suffix=SUFFIX append SUFFIX to installed program names
919 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
920
921 System types:
922 --build=BUILD configure for building on BUILD [guessed]
923 --host=HOST cross-compile to build programs to run on HOST [BUILD]
924 --target=TARGET configure for building compilers for TARGET [HOST]
925 _ACEOF
926 fi
927
928 if test -n "$ac_init_help"; then
929
930 cat <<\_ACEOF
931
932 Optional Features:
933 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
934 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
935 --enable-gold use gold instead of ld
936 --enable-libada build libada directory
937 --enable-libssp build libssp directory
938 --enable-stage1-languages[=all] choose additional languages to build during
939 stage1. Mostly useful for compiler development.
940 --enable-objc-gc enable use of Boehm's garbage collector with the
941 GNU Objective-C runtime
942 --enable-bootstrap enable bootstrapping [yes if native build]
943 --enable-serial-[{host,target,build}-]configure
944 force sequential configuration of
945 sub-packages for the host, target or build
946 machine, or all sub-packages
947 --enable-maintainer-mode enable make rules and dependencies not useful
948 (and sometimes confusing) to the casual installer
949 --enable-stage1-checking[=all] choose additional checking for stage1
950 of the compiler
951 --enable-werror enable -Werror in bootstrap stage2 and later
952
953 Optional Packages:
954 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
955 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
956 --with-build-libsubdir=DIR Directory where to find libraries for build system
957 --with-mpfr-dir=PATH this option has been REMOVED
958 --with-mpfr=PATH specify prefix directory for installed MPFR package.
959 Equivalent to --with-mpfr-include=PATH/include
960 plus --with-mpfr-lib=PATH/lib
961 --with-mpfr-include=PATH
962 specify directory for installed MPFR include files
963 --with-mpfr-lib=PATH specify directory for the installed MPFR library
964 --with-gmp-dir=PATH this option has been REMOVED
965 --with-gmp=PATH specify prefix directory for the installed GMP package.
966 Equivalent to --with-gmp-include=PATH/include
967 plus --with-gmp-lib=PATH/lib
968 --with-gmp-include=PATH specify directory for installed GMP include files
969 --with-gmp-lib=PATH specify directory for the installed GMP library
970 --with-build-sysroot=SYSROOT
971 use sysroot as the system root during the build
972 --with-debug-prefix-map='A=B C=D ...'
973 map A to B, C to D ... in debug information
974 --with-build-time-tools=PATH
975 use given path to find target tools during the build
976 --with-datarootdir use datarootdir as the data root directory.
977 --with-docdir install documentation in this directory.
978 --with-pdfdir install pdf in this directory.
979 --with-htmldir install html in this directory.
980
981 Some influential environment variables:
982 CC C compiler command
983 CFLAGS C compiler flags
984 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
985 nonstandard directory <lib dir>
986 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
987 headers in a nonstandard directory <include dir>
988 CXX C++ compiler command
989 CXXFLAGS C++ compiler flags
990 AR AR for the host
991 AS AS for the host
992 DLLTOOL DLLTOOL for the host
993 LD LD for the host
994 LIPO LIPO for the host
995 NM NM for the host
996 RANLIB RANLIB for the host
997 STRIP STRIP for the host
998 WINDRES WINDRES for the host
999 WINDMC WINDMC for the host
1000 OBJCOPY OBJCOPY for the host
1001 OBJDUMP OBJDUMP for the host
1002 CC_FOR_TARGET
1003 CC for the target
1004 CXX_FOR_TARGET
1005 CXX for the target
1006 GCC_FOR_TARGET
1007 GCC for the target
1008 GCJ_FOR_TARGET
1009 GCJ for the target
1010 GFORTRAN_FOR_TARGET
1011 GFORTRAN for the target
1012 AR_FOR_TARGET
1013 AR for the target
1014 AS_FOR_TARGET
1015 AS for the target
1016 DLLTOOL_FOR_TARGET
1017 DLLTOOL for the target
1018 LD_FOR_TARGET
1019 LD for the target
1020 LIPO_FOR_TARGET
1021 LIPO for the target
1022 NM_FOR_TARGET
1023 NM for the target
1024 OBJDUMP_FOR_TARGET
1025 OBJDUMP for the target
1026 RANLIB_FOR_TARGET
1027 RANLIB for the target
1028 STRIP_FOR_TARGET
1029 STRIP for the target
1030 WINDRES_FOR_TARGET
1031 WINDRES for the target
1032 WINDMC_FOR_TARGET
1033 WINDMC for the target
1034
1035 Use these variables to override the choices made by `configure' or to help
1036 it to find libraries and programs with nonstandard names/locations.
1037
1038 _ACEOF
1039 fi
1040
1041 if test "$ac_init_help" = "recursive"; then
1042 # If there are subdirs, report their specific --help.
1043 ac_popdir=`pwd`
1044 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1045 test -d $ac_dir || continue
1046 ac_builddir=.
1047
1048 if test "$ac_dir" != .; then
1049 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1050 # A "../" for each directory in $ac_dir_suffix.
1051 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1052 else
1053 ac_dir_suffix= ac_top_builddir=
1054 fi
1055
1056 case $srcdir in
1057 .) # No --srcdir option. We are building in place.
1058 ac_srcdir=.
1059 if test -z "$ac_top_builddir"; then
1060 ac_top_srcdir=.
1061 else
1062 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1063 fi ;;
1064 [\\/]* | ?:[\\/]* ) # Absolute path.
1065 ac_srcdir=$srcdir$ac_dir_suffix;
1066 ac_top_srcdir=$srcdir ;;
1067 *) # Relative path.
1068 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1069 ac_top_srcdir=$ac_top_builddir$srcdir ;;
1070 esac
1071
1072 # Do not use `cd foo && pwd` to compute absolute paths, because
1073 # the directories may not exist.
1074 case `pwd` in
1075 .) ac_abs_builddir="$ac_dir";;
1076 *)
1077 case "$ac_dir" in
1078 .) ac_abs_builddir=`pwd`;;
1079 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1080 *) ac_abs_builddir=`pwd`/"$ac_dir";;
1081 esac;;
1082 esac
1083 case $ac_abs_builddir in
1084 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1085 *)
1086 case ${ac_top_builddir}. in
1087 .) ac_abs_top_builddir=$ac_abs_builddir;;
1088 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1089 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1090 esac;;
1091 esac
1092 case $ac_abs_builddir in
1093 .) ac_abs_srcdir=$ac_srcdir;;
1094 *)
1095 case $ac_srcdir in
1096 .) ac_abs_srcdir=$ac_abs_builddir;;
1097 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1098 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1099 esac;;
1100 esac
1101 case $ac_abs_builddir in
1102 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1103 *)
1104 case $ac_top_srcdir in
1105 .) ac_abs_top_srcdir=$ac_abs_builddir;;
1106 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1107 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1108 esac;;
1109 esac
1110
1111 cd $ac_dir
1112 # Check for guested configure; otherwise get Cygnus style configure.
1113 if test -f $ac_srcdir/configure.gnu; then
1114 echo
1115 $SHELL $ac_srcdir/configure.gnu --help=recursive
1116 elif test -f $ac_srcdir/configure; then
1117 echo
1118 $SHELL $ac_srcdir/configure --help=recursive
1119 elif test -f $ac_srcdir/configure.ac ||
1120 test -f $ac_srcdir/configure.in; then
1121 echo
1122 $ac_configure --help
1123 else
1124 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1125 fi
1126 cd $ac_popdir
1127 done
1128 fi
1129
1130 test -n "$ac_init_help" && exit 0
1131 if $ac_init_version; then
1132 cat <<\_ACEOF
1133
1134 Copyright (C) 2003 Free Software Foundation, Inc.
1135 This configure script is free software; the Free Software Foundation
1136 gives unlimited permission to copy, distribute and modify it.
1137 _ACEOF
1138 exit 0
1139 fi
1140 exec 5>config.log
1141 cat >&5 <<_ACEOF
1142 This file contains any messages produced by compilers while
1143 running configure, to aid debugging if configure makes a mistake.
1144
1145 It was created by $as_me, which was
1146 generated by GNU Autoconf 2.59. Invocation command line was
1147
1148 $ $0 $@
1149
1150 _ACEOF
1151 {
1152 cat <<_ASUNAME
1153 ## --------- ##
1154 ## Platform. ##
1155 ## --------- ##
1156
1157 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1158 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1159 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1160 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1161 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1162
1163 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1164 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1165
1166 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1167 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1168 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1169 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1170 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1171 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1172 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1173
1174 _ASUNAME
1175
1176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1177 for as_dir in $PATH
1178 do
1179 IFS=$as_save_IFS
1180 test -z "$as_dir" && as_dir=.
1181 echo "PATH: $as_dir"
1182 done
1183
1184 } >&5
1185
1186 cat >&5 <<_ACEOF
1187
1188
1189 ## ----------- ##
1190 ## Core tests. ##
1191 ## ----------- ##
1192
1193 _ACEOF
1194
1195
1196 # Keep a trace of the command line.
1197 # Strip out --no-create and --no-recursion so they do not pile up.
1198 # Strip out --silent because we don't want to record it for future runs.
1199 # Also quote any args containing shell meta-characters.
1200 # Make two passes to allow for proper duplicate-argument suppression.
1201 ac_configure_args=
1202 ac_configure_args0=
1203 ac_configure_args1=
1204 ac_sep=
1205 ac_must_keep_next=false
1206 for ac_pass in 1 2
1207 do
1208 for ac_arg
1209 do
1210 case $ac_arg in
1211 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1212 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1213 | -silent | --silent | --silen | --sile | --sil)
1214 continue ;;
1215 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1216 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1217 esac
1218 case $ac_pass in
1219 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1220 2)
1221 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1222 if test $ac_must_keep_next = true; then
1223 ac_must_keep_next=false # Got value, back to normal.
1224 else
1225 case $ac_arg in
1226 *=* | --config-cache | -C | -disable-* | --disable-* \
1227 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1228 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1229 | -with-* | --with-* | -without-* | --without-* | --x)
1230 case "$ac_configure_args0 " in
1231 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1232 esac
1233 ;;
1234 -* ) ac_must_keep_next=true ;;
1235 esac
1236 fi
1237 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1238 # Get rid of the leading space.
1239 ac_sep=" "
1240 ;;
1241 esac
1242 done
1243 done
1244 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1245 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1246
1247 # When interrupted or exit'd, cleanup temporary files, and complete
1248 # config.log. We remove comments because anyway the quotes in there
1249 # would cause problems or look ugly.
1250 # WARNING: Be sure not to use single quotes in there, as some shells,
1251 # such as our DU 5.0 friend, will then `close' the trap.
1252 trap 'exit_status=$?
1253 # Save into config.log some information that might help in debugging.
1254 {
1255 echo
1256
1257 cat <<\_ASBOX
1258 ## ---------------- ##
1259 ## Cache variables. ##
1260 ## ---------------- ##
1261 _ASBOX
1262 echo
1263 # The following way of writing the cache mishandles newlines in values,
1264 {
1265 (set) 2>&1 |
1266 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1267 *ac_space=\ *)
1268 sed -n \
1269 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1270 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1271 ;;
1272 *)
1273 sed -n \
1274 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1275 ;;
1276 esac;
1277 }
1278 echo
1279
1280 cat <<\_ASBOX
1281 ## ----------------- ##
1282 ## Output variables. ##
1283 ## ----------------- ##
1284 _ASBOX
1285 echo
1286 for ac_var in $ac_subst_vars
1287 do
1288 eval ac_val=$`echo $ac_var`
1289 echo "$ac_var='"'"'$ac_val'"'"'"
1290 done | sort
1291 echo
1292
1293 if test -n "$ac_subst_files"; then
1294 cat <<\_ASBOX
1295 ## ------------- ##
1296 ## Output files. ##
1297 ## ------------- ##
1298 _ASBOX
1299 echo
1300 for ac_var in $ac_subst_files
1301 do
1302 eval ac_val=$`echo $ac_var`
1303 echo "$ac_var='"'"'$ac_val'"'"'"
1304 done | sort
1305 echo
1306 fi
1307
1308 if test -s confdefs.h; then
1309 cat <<\_ASBOX
1310 ## ----------- ##
1311 ## confdefs.h. ##
1312 ## ----------- ##
1313 _ASBOX
1314 echo
1315 sed "/^$/d" confdefs.h | sort
1316 echo
1317 fi
1318 test "$ac_signal" != 0 &&
1319 echo "$as_me: caught signal $ac_signal"
1320 echo "$as_me: exit $exit_status"
1321 } >&5
1322 rm -f core *.core &&
1323 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1324 exit $exit_status
1325 ' 0
1326 for ac_signal in 1 2 13 15; do
1327 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1328 done
1329 ac_signal=0
1330
1331 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1332 rm -rf conftest* confdefs.h
1333 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1334 echo >confdefs.h
1335
1336 # Predefined preprocessor variables.
1337
1338 cat >>confdefs.h <<_ACEOF
1339 #define PACKAGE_NAME "$PACKAGE_NAME"
1340 _ACEOF
1341
1342
1343 cat >>confdefs.h <<_ACEOF
1344 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1345 _ACEOF
1346
1347
1348 cat >>confdefs.h <<_ACEOF
1349 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1350 _ACEOF
1351
1352
1353 cat >>confdefs.h <<_ACEOF
1354 #define PACKAGE_STRING "$PACKAGE_STRING"
1355 _ACEOF
1356
1357
1358 cat >>confdefs.h <<_ACEOF
1359 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1360 _ACEOF
1361
1362
1363 # Let the site file select an alternate cache file if it wants to.
1364 # Prefer explicitly selected file to automatically selected ones.
1365 if test -z "$CONFIG_SITE"; then
1366 if test "x$prefix" != xNONE; then
1367 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1368 else
1369 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1370 fi
1371 fi
1372 for ac_site_file in $CONFIG_SITE; do
1373 if test -r "$ac_site_file"; then
1374 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1375 echo "$as_me: loading site script $ac_site_file" >&6;}
1376 sed 's/^/| /' "$ac_site_file" >&5
1377 . "$ac_site_file"
1378 fi
1379 done
1380
1381 if test -r "$cache_file"; then
1382 # Some versions of bash will fail to source /dev/null (special
1383 # files actually), so we avoid doing that.
1384 if test -f "$cache_file"; then
1385 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1386 echo "$as_me: loading cache $cache_file" >&6;}
1387 case $cache_file in
1388 [\\/]* | ?:[\\/]* ) . $cache_file;;
1389 *) . ./$cache_file;;
1390 esac
1391 fi
1392 else
1393 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1394 echo "$as_me: creating cache $cache_file" >&6;}
1395 >$cache_file
1396 fi
1397
1398 # Check that the precious variables saved in the cache have kept the same
1399 # value.
1400 ac_cache_corrupted=false
1401 for ac_var in `(set) 2>&1 |
1402 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1403 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1404 eval ac_new_set=\$ac_env_${ac_var}_set
1405 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1406 eval ac_new_val="\$ac_env_${ac_var}_value"
1407 case $ac_old_set,$ac_new_set in
1408 set,)
1409 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1410 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1411 ac_cache_corrupted=: ;;
1412 ,set)
1413 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1414 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1415 ac_cache_corrupted=: ;;
1416 ,);;
1417 *)
1418 if test "x$ac_old_val" != "x$ac_new_val"; then
1419 # differences in whitespace do not lead to failure.
1420 ac_old_val_w=`echo x $ac_old_val`
1421 ac_new_val_w=`echo x $ac_new_val`
1422 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1423 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1424 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1425 ac_cache_corrupted=:
1426 else
1427 { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1428 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1429 eval $ac_var=\$ac_old_val
1430 fi
1431 { echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
1432 echo "$as_me: former value: \`$ac_old_val'" >&2;}
1433 { echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
1434 echo "$as_me: current value: \`$ac_new_val'" >&2;}
1435 fi;;
1436 esac
1437 # Pass precious variables to config.status.
1438 if test "$ac_new_set" = set; then
1439 case $ac_new_val in
1440 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1441 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1442 *) ac_arg=$ac_var=$ac_new_val ;;
1443 esac
1444 case " $ac_configure_args " in
1445 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1446 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1447 esac
1448 fi
1449 done
1450 if $ac_cache_corrupted; then
1451 { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1452 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1453 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1454 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1455 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1456 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1457 { (exit 1); exit 1; }; }
1458 fi
1459
1460 ac_ext=c
1461 ac_cpp='$CPP $CPPFLAGS'
1462 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1463 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1464 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489 progname=$0
1490 # if PWD already has a value, it is probably wrong.
1491 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
1492
1493 # Export original configure arguments for use by sub-configures.
1494 # Quote arguments with shell meta charatcers.
1495 TOPLEVEL_CONFIGURE_ARGUMENTS=
1496 set -- "$progname" "$@"
1497 for ac_arg
1498 do
1499 case "$ac_arg" in
1500 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
1501 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
1502 # if the argument is of the form -foo=baz, quote the baz part only
1503 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
1504 *) ;;
1505 esac
1506 # Add the quoted argument to the list.
1507 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
1508 done
1509 if test "$silent" = yes; then
1510 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
1511 fi
1512 # Remove the initial space we just introduced and, as these will be
1513 # expanded by make, quote '$'.
1514 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
1515
1516
1517 # Find the build, host, and target systems.
1518 ac_aux_dir=
1519 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1520 if test -f $ac_dir/install-sh; then
1521 ac_aux_dir=$ac_dir
1522 ac_install_sh="$ac_aux_dir/install-sh -c"
1523 break
1524 elif test -f $ac_dir/install.sh; then
1525 ac_aux_dir=$ac_dir
1526 ac_install_sh="$ac_aux_dir/install.sh -c"
1527 break
1528 elif test -f $ac_dir/shtool; then
1529 ac_aux_dir=$ac_dir
1530 ac_install_sh="$ac_aux_dir/shtool install -c"
1531 break
1532 fi
1533 done
1534 if test -z "$ac_aux_dir"; then
1535 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1536 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1537 { (exit 1); exit 1; }; }
1538 fi
1539 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1540 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1541 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1542
1543 # Make sure we can run config.sub.
1544 $ac_config_sub sun4 >/dev/null 2>&1 ||
1545 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1546 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1547 { (exit 1); exit 1; }; }
1548
1549 echo "$as_me:$LINENO: checking build system type" >&5
1550 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1551 if test "${ac_cv_build+set}" = set; then
1552 echo $ECHO_N "(cached) $ECHO_C" >&6
1553 else
1554 ac_cv_build_alias=$build_alias
1555 test -z "$ac_cv_build_alias" &&
1556 ac_cv_build_alias=`$ac_config_guess`
1557 test -z "$ac_cv_build_alias" &&
1558 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1559 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1560 { (exit 1); exit 1; }; }
1561 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1562 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1563 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1564 { (exit 1); exit 1; }; }
1565
1566 fi
1567 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1568 echo "${ECHO_T}$ac_cv_build" >&6
1569 build=$ac_cv_build
1570 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1571 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1572 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1573
1574
1575 case ${build_alias} in
1576 "") build_noncanonical=${build} ;;
1577 *) build_noncanonical=${build_alias} ;;
1578 esac
1579
1580
1581
1582 case ${host_alias} in
1583 "") host_noncanonical=${build_noncanonical} ;;
1584 *) host_noncanonical=${host_alias} ;;
1585 esac
1586
1587
1588
1589 case ${target_alias} in
1590 "") target_noncanonical=${host_noncanonical} ;;
1591 *) target_noncanonical=${target_alias} ;;
1592 esac
1593
1594
1595
1596
1597 test "$host_noncanonical" = "$target_noncanonical" &&
1598 test "$program_prefix$program_suffix$program_transform_name" = \
1599 NONENONEs,x,x, &&
1600 program_transform_name=s,y,y,
1601
1602 echo "$as_me:$LINENO: checking host system type" >&5
1603 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1604 if test "${ac_cv_host+set}" = set; then
1605 echo $ECHO_N "(cached) $ECHO_C" >&6
1606 else
1607 ac_cv_host_alias=$host_alias
1608 test -z "$ac_cv_host_alias" &&
1609 ac_cv_host_alias=$ac_cv_build_alias
1610 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1611 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1612 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1613 { (exit 1); exit 1; }; }
1614
1615 fi
1616 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1617 echo "${ECHO_T}$ac_cv_host" >&6
1618 host=$ac_cv_host
1619 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1620 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1621 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1622
1623
1624 echo "$as_me:$LINENO: checking target system type" >&5
1625 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1626 if test "${ac_cv_target+set}" = set; then
1627 echo $ECHO_N "(cached) $ECHO_C" >&6
1628 else
1629 ac_cv_target_alias=$target_alias
1630 test "x$ac_cv_target_alias" = "x" &&
1631 ac_cv_target_alias=$ac_cv_host_alias
1632 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1633 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1634 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1635 { (exit 1); exit 1; }; }
1636
1637 fi
1638 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1639 echo "${ECHO_T}$ac_cv_target" >&6
1640 target=$ac_cv_target
1641 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1642 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1643 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1644
1645
1646 # The aliases save the names the user supplied, while $host etc.
1647 # will get canonicalized.
1648 test -n "$target_alias" &&
1649 test "$program_prefix$program_suffix$program_transform_name" = \
1650 NONENONEs,x,x, &&
1651 program_prefix=${target_alias}-
1652 test "$program_prefix" != NONE &&
1653 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1654 # Use a double $ so make ignores it.
1655 test "$program_suffix" != NONE &&
1656 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1657 # Double any \ or $. echo might interpret backslashes.
1658 # By default was `s,x,x', remove it if useless.
1659 cat <<\_ACEOF >conftest.sed
1660 s/[\\$]/&&/g;s/;s,x,x,$//
1661 _ACEOF
1662 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1663 rm conftest.sed
1664
1665
1666
1667 # Get 'install' or 'install-sh' and its variants.
1668 # Find a good install program. We prefer a C program (faster),
1669 # so one script is as good as another. But avoid the broken or
1670 # incompatible versions:
1671 # SysV /etc/install, /usr/sbin/install
1672 # SunOS /usr/etc/install
1673 # IRIX /sbin/install
1674 # AIX /bin/install
1675 # AmigaOS /C/install, which installs bootblocks on floppy discs
1676 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1677 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1678 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1679 # OS/2's system install, which has a completely different semantic
1680 # ./install, which can be erroneously created by make from ./install.sh.
1681 # Reject install programs that cannot install multiple files.
1682 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1683 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1684 if test -z "$INSTALL"; then
1685 if test "${ac_cv_path_install+set}" = set; then
1686 echo $ECHO_N "(cached) $ECHO_C" >&6
1687 else
1688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1689 for as_dir in $PATH
1690 do
1691 IFS=$as_save_IFS
1692 test -z "$as_dir" && as_dir=.
1693 # Account for people who put trailing slashes in PATH elements.
1694 case $as_dir/ in
1695 ./ | .// | /cC/* | \
1696 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1697 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1698 /usr/ucb/* ) ;;
1699 *)
1700 # OSF1 and SCO ODT 3.0 have their own names for install.
1701 # Don't use installbsd from OSF since it installs stuff as root
1702 # by default.
1703 for ac_prog in ginstall scoinst install; do
1704 for ac_exec_ext in '' $ac_executable_extensions; do
1705 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1706 if test $ac_prog = install &&
1707 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1708 # AIX install. It has an incompatible calling convention.
1709 :
1710 elif test $ac_prog = install &&
1711 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1712 # program-specific install script used by HP pwplus--don't use.
1713 :
1714 else
1715 rm -rf conftest.one conftest.two conftest.dir
1716 echo one > conftest.one
1717 echo two > conftest.two
1718 mkdir conftest.dir
1719 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1720 test -s conftest.one && test -s conftest.two &&
1721 test -s conftest.dir/conftest.one &&
1722 test -s conftest.dir/conftest.two
1723 then
1724 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1725 break 3
1726 fi
1727 fi
1728 fi
1729 done
1730 done
1731 ;;
1732 esac
1733 done
1734
1735 rm -rf conftest.one conftest.two conftest.dir
1736
1737 fi
1738 if test "${ac_cv_path_install+set}" = set; then
1739 INSTALL=$ac_cv_path_install
1740 else
1741 # As a last resort, use the slow shell script. Don't cache a
1742 # value for INSTALL within a source directory, because that will
1743 # break other packages using the cache if that directory is
1744 # removed, or if the value is a relative name.
1745 INSTALL=$ac_install_sh
1746 fi
1747 fi
1748 echo "$as_me:$LINENO: result: $INSTALL" >&5
1749 echo "${ECHO_T}$INSTALL" >&6
1750
1751 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1752 # It thinks the first close brace ends the variable substitution.
1753 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1754
1755 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1756
1757 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1758
1759 echo "$as_me:$LINENO: checking whether ln works" >&5
1760 echo $ECHO_N "checking whether ln works... $ECHO_C" >&6
1761 if test "${acx_cv_prog_LN+set}" = set; then
1762 echo $ECHO_N "(cached) $ECHO_C" >&6
1763 else
1764 rm -f conftestdata_t
1765 echo >conftestdata_f
1766 if ln conftestdata_f conftestdata_t 2>/dev/null
1767 then
1768 acx_cv_prog_LN=ln
1769 else
1770 acx_cv_prog_LN=no
1771 fi
1772 rm -f conftestdata_f conftestdata_t
1773
1774 fi
1775 if test $acx_cv_prog_LN = no; then
1776 LN="cp"
1777 echo "$as_me:$LINENO: result: no, using $LN" >&5
1778 echo "${ECHO_T}no, using $LN" >&6
1779 else
1780 LN="$acx_cv_prog_LN"
1781 echo "$as_me:$LINENO: result: yes" >&5
1782 echo "${ECHO_T}yes" >&6
1783 fi
1784
1785 echo "$as_me:$LINENO: checking whether ln -s works" >&5
1786 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
1787 LN_S=$as_ln_s
1788 if test "$LN_S" = "ln -s"; then
1789 echo "$as_me:$LINENO: result: yes" >&5
1790 echo "${ECHO_T}yes" >&6
1791 else
1792 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
1793 echo "${ECHO_T}no, using $LN_S" >&6
1794 fi
1795
1796
1797 ### we might need to use some other shell than /bin/sh for running subshells
1798 ### If we are on Windows, search for the shell. This will permit people
1799 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
1800 ### without also having to set CONFIG_SHELL. This code will work when
1801 ### using bash, which sets OSTYPE.
1802 case "${OSTYPE}" in
1803 *win32*)
1804 if test x${CONFIG_SHELL} = x ; then
1805 if test ! -f /bin/sh ; then
1806 if test x${SHELL} != x && test -f ${SHELL} ; then
1807 CONFIG_SHELL=${SHELL}
1808 export CONFIG_SHELL
1809 else
1810 for prog in sh sh.exe bash bash.exe; do
1811 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
1812 for dir in $PATH; do
1813 test -z "$dir" && dir=.
1814 if test -f $dir/$prog; then
1815 CONFIG_SHELL=$dir/$prog
1816 export CONFIG_SHELL
1817 break
1818 fi
1819 done
1820 IFS="$save_ifs"
1821 test -n "${CONFIG_SHELL}" && break
1822 done
1823 fi
1824 fi
1825 fi
1826 ;;
1827 esac
1828
1829 config_shell=${CONFIG_SHELL-/bin/sh}
1830
1831 moveifchange=${srcdir}/move-if-change
1832
1833 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
1834
1835 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
1836 # a relative path.
1837 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
1838 INSTALL="${srcpwd}/install-sh -c"
1839 fi
1840
1841 # Set srcdir to "." if that's what it is.
1842 # This is important for multilib support.
1843 pwd=`${PWDCMD-pwd}`
1844 if test "${pwd}" = "${srcpwd}" ; then
1845 srcdir=.
1846 fi
1847
1848 topsrcdir=$srcpwd
1849
1850 extra_host_args=
1851
1852 ### To add a new directory to the tree, first choose whether it is a target
1853 ### or a host dependent tool. Then put it into the appropriate list
1854 ### (library or tools, host or target), doing a dependency sort.
1855
1856 # Subdirs will be configured in the order listed in build_configdirs,
1857 # configdirs, or target_configdirs; see the serialization section below.
1858
1859 # Dependency sorting is only needed when *configuration* must be done in
1860 # a particular order. In all cases a dependency should be specified in
1861 # the Makefile, whether or not it's implicitly specified here.
1862
1863 # Double entries in build_configdirs, configdirs, or target_configdirs may
1864 # cause circular dependencies and break everything horribly.
1865
1866 # these library is used by various programs built for the build
1867 # environment
1868 #
1869 build_libs="build-libiberty"
1870
1871 # these tools are built for the build environment
1872 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
1873
1874 # these libraries are used by various programs built for the host environment
1875 #
1876 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr"
1877
1878 # these tools are built for the host environment
1879 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
1880 # know that we are building the simulator.
1881 # binutils, gas and ld appear in that order because it makes sense to run
1882 # "make check" in that particular order.
1883 # If --enable-gold is used, "gold" will replace "ld".
1884 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"
1885
1886 # libgcj represents the runtime libraries only used by gcj.
1887 libgcj="target-libffi \
1888 target-zlib \
1889 target-qthreads \
1890 target-libjava"
1891
1892 # these libraries are built for the target environment, and are built after
1893 # the host libraries and the host tools (which may be a cross compiler)
1894 #
1895 target_libraries="target-libgcc \
1896 target-libiberty \
1897 target-libgloss \
1898 target-newlib \
1899 target-libgomp \
1900 target-libstdc++-v3 \
1901 target-libmudflap \
1902 target-libssp \
1903 target-libgfortran \
1904 target-boehm-gc \
1905 ${libgcj} \
1906 target-libobjc \
1907 target-libada"
1908
1909 # these tools are built using the target libraries, and are intended to
1910 # run only in the target environment
1911 #
1912 # note: any program that *uses* libraries that are in the "target_libraries"
1913 # list belongs in this list. those programs are also very likely
1914 # candidates for the "native_only" list which follows
1915 #
1916 target_tools="target-examples target-groff target-gperf target-rda"
1917
1918 ################################################################################
1919
1920 ## All tools belong in one of the four categories, and are assigned above
1921 ## We assign ${configdirs} this way to remove all embedded newlines. This
1922 ## is important because configure will choke if they ever get through.
1923 ## ${configdirs} is directories we build using the host tools.
1924 ## ${target_configdirs} is directories we build using the target tools.
1925 configdirs=`echo ${host_libs} ${host_tools}`
1926 target_configdirs=`echo ${target_libraries} ${target_tools}`
1927 build_configdirs=`echo ${build_libs} ${build_tools}`
1928
1929
1930
1931 ################################################################################
1932
1933 srcname="gnu development package"
1934
1935 # This gets set non-empty for some net releases of packages.
1936 appdirs=""
1937
1938 # Define is_cross_compiler to save on calls to 'test'.
1939 is_cross_compiler=
1940 if test x"${host}" = x"${target}" ; then
1941 is_cross_compiler=no
1942 else
1943 is_cross_compiler=yes
1944 fi
1945
1946 # Find the build and target subdir names.
1947
1948 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
1949 # have matching libraries, they should use host libraries: Makefile.tpl
1950 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
1951 # However, they still use the build modules, because the corresponding
1952 # host modules (e.g. bison) are only built for the host when bootstrap
1953 # finishes. So:
1954 # - build_subdir is where we find build modules, and never changes.
1955 # - build_libsubdir is where we find build libraries, and can be overridden.
1956
1957 # Prefix 'build-' so this never conflicts with target_subdir.
1958 build_subdir="build-${build_noncanonical}"
1959
1960 # Check whether --with-build-libsubdir or --without-build-libsubdir was given.
1961 if test "${with_build_libsubdir+set}" = set; then
1962 withval="$with_build_libsubdir"
1963 build_libsubdir="$withval"
1964 else
1965 build_libsubdir="$build_subdir"
1966 fi;
1967 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
1968 if ( test $srcdir = . && test -d gcc ) \
1969 || test -d $srcdir/../host-${host_noncanonical}; then
1970 host_subdir="host-${host_noncanonical}"
1971 else
1972 host_subdir=.
1973 fi
1974 # No prefix.
1975 target_subdir=${target_noncanonical}
1976
1977
1978 # Skipdirs are removed silently.
1979 skipdirs=
1980 # Noconfigdirs are removed loudly.
1981 noconfigdirs=""
1982
1983 use_gnu_ld=
1984 # Make sure we don't let GNU ld be added if we didn't want it.
1985 if test x$with_gnu_ld = xno ; then
1986 use_gnu_ld=no
1987 noconfigdirs="$noconfigdirs ld gold"
1988 fi
1989
1990 use_gnu_as=
1991 # Make sure we don't let GNU as be added if we didn't want it.
1992 if test x$with_gnu_as = xno ; then
1993 use_gnu_as=no
1994 noconfigdirs="$noconfigdirs gas"
1995 fi
1996
1997 # some tools are so dependent upon X11 that if we're not building with X,
1998 # it's not even worth trying to configure, much less build, that tool.
1999
2000 case ${with_x} in
2001 yes | "") ;; # the default value for this tree is that X11 is available
2002 no)
2003 skipdirs="${skipdirs} tk itcl libgui"
2004 # We won't be able to build gdbtk without X.
2005 enable_gdbtk=no
2006 ;;
2007 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2008 esac
2009
2010 # Some tools are only suitable for building in a "native" situation.
2011 # Remove these if host!=target.
2012 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"
2013
2014 # Similarly, some are only suitable for cross toolchains.
2015 # Remove these if host=target.
2016 cross_only="target-libgloss target-newlib target-opcodes"
2017
2018 case $is_cross_compiler in
2019 no) skipdirs="${skipdirs} ${cross_only}" ;;
2020 yes) skipdirs="${skipdirs} ${native_only}" ;;
2021 esac
2022
2023 # If both --with-headers and --with-libs are specified, default to
2024 # --without-newlib.
2025 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2026 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2027 if test x"${with_newlib}" = x ; then
2028 with_newlib=no
2029 fi
2030 fi
2031
2032 # Recognize --with-newlib/--without-newlib.
2033 case ${with_newlib} in
2034 no) skipdirs="${skipdirs} target-newlib" ;;
2035 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2036 esac
2037
2038 # Handle --enable-gold.
2039
2040 # Check whether --enable-gold or --disable-gold was given.
2041 if test "${enable_gold+set}" = set; then
2042 enableval="$enable_gold"
2043 ENABLE_GOLD=$enableval
2044 else
2045 ENABLE_GOLD=no
2046 fi;
2047 if test "${ENABLE_GOLD}" = "yes"; then
2048 # Check for ELF target.
2049 is_elf=no
2050 case "${target}" in
2051 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2052 | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2053 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2*)
2054 case "${target}" in
2055 *-*-linux*aout* | *-*-linux*oldld*)
2056 ;;
2057 *)
2058 is_elf=yes
2059 ;;
2060 esac
2061 esac
2062
2063 if test "$is_elf" = "yes"; then
2064 # Check for target supported by gold.
2065 case "${target}" in
2066 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-*)
2067 configdirs="`echo " ${configdirs} " | sed -e 's/ ld / gold /'`"
2068 ;;
2069 esac
2070 fi
2071 fi
2072
2073 # Configure extra directories which are host specific
2074
2075 case "${host}" in
2076 *-cygwin*)
2077 configdirs="$configdirs libtermcap" ;;
2078 esac
2079
2080 # A target can indicate whether a language isn't supported for some reason.
2081 # Only spaces may be used in this macro; not newlines or tabs.
2082 unsupported_languages=
2083
2084 # Remove more programs from consideration, based on the host or
2085 # target this usually means that a port of the program doesn't
2086 # exist yet.
2087
2088 case "${host}" in
2089 hppa*64*-*-*)
2090 noconfigdirs="$noconfigdirs byacc"
2091 ;;
2092 i[3456789]86-*-vsta)
2093 noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
2094 ;;
2095 i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
2096 noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
2097 ;;
2098 x86_64-*-mingw*)
2099 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2100 ;;
2101 i[3456789]86-*-mingw32*)
2102 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
2103 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2104 ;;
2105 i[3456789]86-*-beos*)
2106 noconfigdirs="$noconfigdirs tk itcl libgui gdb"
2107 ;;
2108 *-*-cygwin*)
2109 noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
2110 ;;
2111 *-*-netbsd*)
2112 noconfigdirs="$noconfigdirs rcs"
2113 ;;
2114 ppc*-*-pe)
2115 noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
2116 ;;
2117 powerpc-*-beos*)
2118 noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
2119 ;;
2120 esac
2121
2122
2123 # Check whether --enable-libada or --disable-libada was given.
2124 if test "${enable_libada+set}" = set; then
2125 enableval="$enable_libada"
2126 ENABLE_LIBADA=$enableval
2127 else
2128 ENABLE_LIBADA=yes
2129 fi;
2130 if test "${ENABLE_LIBADA}" != "yes" ; then
2131 noconfigdirs="$noconfigdirs gnattools"
2132 fi
2133
2134 # Check whether --enable-libssp or --disable-libssp was given.
2135 if test "${enable_libssp+set}" = set; then
2136 enableval="$enable_libssp"
2137 ENABLE_LIBSSP=$enableval
2138 else
2139 ENABLE_LIBSSP=yes
2140 fi;
2141
2142 # Save it here so that, even in case of --enable-libgcj, if the Java
2143 # front-end isn't enabled, we still get libgcj disabled.
2144 libgcj_saved=$libgcj
2145 case $enable_libgcj in
2146 yes)
2147 # If we reset it here, it won't get added to noconfigdirs in the
2148 # target-specific build rules, so it will be forcibly enabled
2149 # (unless the Java language itself isn't enabled).
2150 libgcj=
2151 ;;
2152 no)
2153 # Make sure we get it printed in the list of not supported target libs.
2154 noconfigdirs="$noconfigdirs ${libgcj}"
2155 ;;
2156 esac
2157
2158
2159 # Disable libmudflap on some systems.
2160 if test x$enable_libmudflap = x ; then
2161 case "${target}" in
2162 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux*)
2163 # Enable libmudflap by default in GNU and friends.
2164 ;;
2165 *-*-freebsd*)
2166 # Enable libmudflap by default in FreeBSD.
2167 ;;
2168 *)
2169 # Disable it by default everywhere else.
2170 noconfigdirs="$noconfigdirs target-libmudflap"
2171 ;;
2172 esac
2173 fi
2174
2175 # Disable libgomp on non POSIX hosted systems.
2176 if test x$enable_libgomp = x ; then
2177 # Enable libgomp by default on hosted POSIX systems.
2178 case "${target}" in
2179 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
2180 ;;
2181 *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
2182 ;;
2183 *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
2184 ;;
2185 *-*-darwin* | *-*-aix*)
2186 ;;
2187 *)
2188 noconfigdirs="$noconfigdirs target-libgomp"
2189 ;;
2190 esac
2191 fi
2192
2193 # Default libgloss CPU subdirectory.
2194 libgloss_dir="$target_cpu"
2195
2196 case "${target}" in
2197 *-*-chorusos)
2198 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2199 ;;
2200 powerpc-*-darwin* | i[3456789]86-*-darwin* | x86_64-*-darwin9*)
2201 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes gdb gprof"
2202 noconfigdirs="$noconfigdirs sim target-rda"
2203 ;;
2204 *-*-darwin*)
2205 noconfigdirs="$noconfigdirs ld gas gdb gprof"
2206 noconfigdirs="$noconfigdirs sim target-rda"
2207 noconfigdirs="$noconfigdirs ${libgcj}"
2208 ;;
2209 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
2210 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2211 ;;
2212 *-*-freebsd*)
2213 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2214 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
2215 && test -f /usr/local/include/gmp.h; then
2216 with_gmp=/usr/local
2217 fi
2218
2219 # Skip some stuff that's unsupported on some FreeBSD configurations.
2220 case "${target}" in
2221 i*86-*-*) ;;
2222 alpha*-*-*) ;;
2223 *)
2224 noconfigdirs="$noconfigdirs ${libgcj}"
2225 ;;
2226 esac
2227 ;;
2228 *-*-kaos*)
2229 # Remove unsupported stuff on all kaOS configurations.
2230 skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
2231 skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
2232 skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
2233 noconfigdirs="$noconfigdirs target-libgloss"
2234 ;;
2235 *-*-netbsd*)
2236 # Skip some stuff on all NetBSD configurations.
2237 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
2238
2239 # Skip some stuff that's unsupported on some NetBSD configurations.
2240 case "${target}" in
2241 i*86-*-netbsdelf*) ;;
2242 arm*-*-netbsdelf*) ;;
2243 *)
2244 noconfigdirs="$noconfigdirs ${libgcj}"
2245 ;;
2246 esac
2247 ;;
2248 *-*-netware*)
2249 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
2250 ;;
2251 *-*-rtems*)
2252 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2253 ;;
2254 # The tpf target doesn't support gdb yet.
2255 *-*-tpf*)
2256 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
2257 ;;
2258 *-*-uclinux*)
2259 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
2260 ;;
2261 *-*-vxworks*)
2262 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
2263 ;;
2264 alpha*-dec-osf*)
2265 # ld works, but does not support shared libraries.
2266 # newlib is not 64 bit ready. I'm not sure about fileutils.
2267 # gas doesn't generate exception information.
2268 noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
2269 ;;
2270 alpha*-*-*vms*)
2271 noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
2272 ;;
2273 alpha*-*-linux*)
2274 # newlib is not 64 bit ready
2275 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2276 ;;
2277 alpha*-*-*)
2278 # newlib is not 64 bit ready
2279 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2280 ;;
2281 am33_2.0-*-linux*)
2282 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
2283 ;;
2284 sh-*-linux*)
2285 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
2286 ;;
2287 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
2288 noconfigdirs="$noconfigdirs ${libgcj}"
2289 noconfigdirs="$noconfigdirs target-examples"
2290 noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
2291 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
2292 noconfigdirs="$noconfigdirs expect dejagnu"
2293 # the C++ libraries don't build on top of CE's C libraries
2294 noconfigdirs="$noconfigdirs target-libstdc++-v3"
2295 noconfigdirs="$noconfigdirs target-newlib"
2296 case "${host}" in
2297 *-*-cygwin*) ;; # keep gdb and readline
2298 *) noconfigdirs="$noconfigdirs gdb readline"
2299 ;;
2300 esac
2301 libgloss_dir=wince
2302 ;;
2303 arc-*-*)
2304 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2305 ;;
2306 arm-semi-aof )
2307 ;;
2308 arm-*-coff | strongarm-*-coff | xscale-*-coff)
2309 noconfigdirs="$noconfigdirs ${libgcj}"
2310 libgloss_dir=arm
2311 ;;
2312 arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
2313 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
2314 libgloss_dir=arm
2315 ;;
2316 arm*-*-linux-gnueabi)
2317 noconfigdirs="$noconfigdirs target-qthreads"
2318 case ${with_newlib} in
2319 no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2320 esac
2321 libgloss_dir=arm
2322 ;;
2323 arm*-*-symbianelf*)
2324 noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
2325 libgloss_dir=arm
2326 ;;
2327 arm-*-pe*)
2328 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2329 ;;
2330 thumb-*-coff)
2331 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2332 ;;
2333 thumb-*-elf)
2334 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2335 ;;
2336 thumb-*-pe)
2337 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2338 ;;
2339 arm-*-riscix*)
2340 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
2341 ;;
2342 avr-*-*)
2343 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
2344 ;;
2345 bfin-*-*)
2346 noconfigdirs="$noconfigdirs gdb"
2347 if test x${is_cross_compiler} != xno ; then
2348 target_configdirs="${target_configdirs} target-bsp target-cygmon"
2349 fi
2350 ;;
2351 c4x-*-* | tic4x-*-*)
2352 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2353 ;;
2354 c54x*-*-* | tic54x-*-*)
2355 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
2356 ;;
2357 cr16-*-*)
2358 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2359 ;;
2360 cris-*-* | crisv32-*-*)
2361 unsupported_languages="$unsupported_languages java"
2362 case "${target}" in
2363 *-*-aout)
2364 unsupported_languages="$unsupported_languages fortran"
2365 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
2366 *-*-elf)
2367 noconfigdirs="$noconfigdirs target-boehm-gc";;
2368 *-*-linux*)
2369 noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
2370 *)
2371 unsupported_languages="$unsupported_languages fortran"
2372 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
2373 esac
2374 libgloss_dir=cris
2375 ;;
2376 crx-*-*)
2377 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
2378 ;;
2379 d10v-*-*)
2380 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2381 ;;
2382 d30v-*-*)
2383 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2384 ;;
2385 ep9312-*-elf | ep9312-*-coff)
2386 libgloss_dir=arm
2387 ;;
2388 fr30-*-elf*)
2389 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2390 ;;
2391 frv-*-*)
2392 noconfigdirs="$noconfigdirs ${libgcj}"
2393 ;;
2394 h8300*-*-*)
2395 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2396 ;;
2397 h8500-*-*)
2398 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2399 ;;
2400 hppa1.1-*-osf* | hppa1.1-*-bsd* )
2401 ;;
2402 hppa*64*-*-linux* | parisc*64*-*-linux*)
2403 # In this case, it's because the hppa64-linux target is for
2404 # the kernel only at this point and has no libc, and thus no
2405 # headers, crt*.o, etc., all of which are needed by these.
2406 noconfigdirs="$noconfigdirs target-zlib"
2407 ;;
2408 parisc*-*-linux* | hppa*-*-linux*)
2409 ;;
2410 hppa*-*-*elf* | \
2411 hppa*-*-lites* | \
2412 hppa*-*-openbsd* | \
2413 hppa*64*-*-*)
2414 noconfigdirs="$noconfigdirs ${libgcj}"
2415 ;;
2416 hppa*-hp-hpux11*)
2417 noconfigdirs="$noconfigdirs ld shellutils"
2418 ;;
2419 hppa*-*-pro*)
2420 libgloss_dir=pa
2421 ;;
2422 hppa*-*-*)
2423 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
2424 # build on HP-UX 10.20.
2425 noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
2426 ;;
2427 i960-*-*)
2428 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2429 ;;
2430 ia64*-*-elf*)
2431 # No gdb support yet.
2432 noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
2433 ;;
2434 ia64*-**-hpux*)
2435 # No gdb or ld support yet.
2436 noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
2437 ;;
2438 i370-*-opened*)
2439 ;;
2440 i[3456789]86-*-coff | i[3456789]86-*-elf)
2441 noconfigdirs="$noconfigdirs ${libgcj}"
2442 libgloss_dir=i386
2443 ;;
2444 i[3456789]86-*-linux*)
2445 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
2446 # not build java stuff by default.
2447 case "${target}" in
2448 *-*-*libc1*)
2449 noconfigdirs="$noconfigdirs ${libgcj}";;
2450 esac
2451
2452 # This section makes it possible to build newlib natively on linux.
2453 # If we are using a cross compiler then don't configure newlib.
2454 if test x${is_cross_compiler} != xno ; then
2455 noconfigdirs="$noconfigdirs target-newlib"
2456 fi
2457 noconfigdirs="$noconfigdirs target-libgloss"
2458 # If we are not using a cross compiler, do configure newlib.
2459 # Note however, that newlib will only be configured in this situation
2460 # if the --with-newlib option has been given, because otherwise
2461 # 'target-newlib' will appear in skipdirs.
2462 ;;
2463 i[3456789]86-*-mingw32*)
2464 target_configdirs="$target_configdirs target-winsup"
2465 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
2466 ;;
2467 x86_64-*-mingw*)
2468 target_configdirs="$target_configdirs target-winsup"
2469 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
2470 ;;
2471 *-*-cygwin*)
2472 target_configdirs="$target_configdirs target-libtermcap target-winsup"
2473 noconfigdirs="$noconfigdirs target-gperf target-libgloss ${libgcj}"
2474 # always build newlib if winsup directory is present.
2475 if test -d "$srcdir/winsup/cygwin"; then
2476 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
2477 elif test -d "$srcdir/newlib"; then
2478 echo "Warning: winsup/cygwin is missing so newlib can't be built."
2479 fi
2480 ;;
2481 i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
2482 i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
2483 ;;
2484 i[3456789]86-*-pe)
2485 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2486 ;;
2487 i[3456789]86-*-sco3.2v5*)
2488 # The linker does not yet know about weak symbols in COFF,
2489 # and is not configured to handle mixed ELF and COFF.
2490 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
2491 ;;
2492 i[3456789]86-*-sco*)
2493 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2494 ;;
2495 i[3456789]86-*-solaris2*)
2496 noconfigdirs="$noconfigdirs target-libgloss"
2497 ;;
2498 i[3456789]86-*-sysv4*)
2499 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2500 ;;
2501 i[3456789]86-*-beos*)
2502 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
2503 ;;
2504 i[3456789]86-*-rdos*)
2505 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
2506 ;;
2507 m32r-*-*)
2508 noconfigdirs="$noconfigdirs ${libgcj}"
2509 ;;
2510 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
2511 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
2512 libgloss_dir=m68hc11
2513 ;;
2514 m68k-*-elf*)
2515 noconfigdirs="$noconfigdirs ${libgcj}"
2516 ;;
2517 m68k-*-coff*)
2518 noconfigdirs="$noconfigdirs ${libgcj}"
2519 ;;
2520 m68*-*-* | fido-*-*)
2521 libgloss_dir=m68k
2522 ;;
2523 mcore-*-pe*)
2524 # The EPOC C++ environment does not support exceptions or rtti,
2525 # and so building libstdc++-v3 tends not to always work.
2526 noconfigdirs="$noconfigdirs target-libstdc++-v3"
2527 ;;
2528 mmix-*-*)
2529 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
2530 unsupported_languages="$unsupported_languages fortran java"
2531 ;;
2532 mn10200-*-*)
2533 noconfigdirs="$noconfigdirs ${libgcj}"
2534 ;;
2535 mn10300-*-*)
2536 noconfigdirs="$noconfigdirs ${libgcj}"
2537 ;;
2538 mt-*-*)
2539 noconfigdirs="$noconfigdirs sim"
2540 ;;
2541 powerpc-*-aix*)
2542 # copied from rs6000-*-* entry
2543 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp ${libgcj}"
2544 ;;
2545 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
2546 target_configdirs="$target_configdirs target-winsup"
2547 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
2548 # always build newlib.
2549 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
2550 ;;
2551 # This is temporary until we can link against shared libraries
2552 powerpcle-*-solaris*)
2553 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
2554 libgloss_dir=rs6000
2555 ;;
2556 powerpc-*-beos*)
2557 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
2558 ;;
2559 powerpc-*-eabi)
2560 noconfigdirs="$noconfigdirs ${libgcj}"
2561 libgloss_dir=rs6000
2562 ;;
2563 powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
2564 libgloss_dir=rs6000
2565 ;;
2566 rs6000-*-lynxos*)
2567 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
2568 ;;
2569 rs6000-*-aix*)
2570 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp ${libgcj}"
2571 ;;
2572 rs6000-*-*)
2573 noconfigdirs="$noconfigdirs gprof ${libgcj}"
2574 ;;
2575 m68k-apollo-*)
2576 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
2577 ;;
2578 mips*-sde-elf*)
2579 skipdirs="$skipdirs target-libiberty"
2580 noconfigdirs="$noconfigdirs ${libgcj}"
2581 if test x$with_newlib = xyes; then
2582 noconfigdirs="$noconfigdirs gprof"
2583 fi
2584 libgloss_dir=mips
2585 ;;
2586 mips*-*-irix5*)
2587 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2588 ;;
2589 mips*-*-irix6*)
2590 # Linking libjava exceeds command-line length limits on at least
2591 # IRIX 6.2, but not on IRIX 6.5.
2592 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
2593 # <oldham@codesourcery.com>
2594 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2595 ;;
2596 mips*-*-bsd*)
2597 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2598 ;;
2599 mips*-*-linux*)
2600 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2601 ;;
2602 mips*-*-*)
2603 noconfigdirs="$noconfigdirs gprof ${libgcj}"
2604 libgloss_dir=mips
2605 ;;
2606 romp-*-*)
2607 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
2608 ;;
2609 sh-*-* | sh64-*-*)
2610 case "${host}" in
2611 i[3456789]86-*-vsta) ;; # don't add gprof back in
2612 i[3456789]86-*-go32*) ;; # don't add gprof back in
2613 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
2614 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
2615 esac
2616 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2617 ;;
2618 sparclet-*-aout* | sparc86x-*-*)
2619 libgloss_dir=sparc
2620 ;;
2621 sparc-*-elf*)
2622 noconfigdirs="$noconfigdirs ${libgcj}"
2623 ;;
2624 sparc64-*-elf*)
2625 noconfigdirs="$noconfigdirs ${libgcj}"
2626 libgloss_dir=sparc
2627 ;;
2628 sparclite-*-*)
2629 noconfigdirs="$noconfigdirs ${libgcj}"
2630 libgloss_dir=sparc
2631 ;;
2632 sparc-*-sunos4*)
2633 noconfigdirs="$noconfigdirs ${libgcj}"
2634 if test x${is_cross_compiler} != xno ; then
2635 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
2636 else
2637 use_gnu_ld=no
2638 fi
2639 ;;
2640 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
2641 noconfigdirs="$noconfigdirs ${libgcj}"
2642 ;;
2643 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
2644 ;;
2645 spu-*-*)
2646 skipdirs="target-libssp"
2647 ;;
2648 v810-*-*)
2649 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
2650 ;;
2651 v850-*-*)
2652 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2653 ;;
2654 v850e-*-*)
2655 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2656 ;;
2657 v850ea-*-*)
2658 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2659 ;;
2660 vax-*-vms)
2661 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
2662 ;;
2663 vax-*-*)
2664 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2665 ;;
2666 xtensa*-*-*)
2667 noconfigdirs="$noconfigdirs ${libgcj}"
2668 ;;
2669 ip2k-*-*)
2670 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
2671 ;;
2672 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
2673 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2674 ;;
2675 *-*-lynxos*)
2676 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2677 ;;
2678 *-*-*)
2679 noconfigdirs="$noconfigdirs ${libgcj}"
2680 ;;
2681 esac
2682
2683 # If we aren't building newlib, then don't build libgloss, since libgloss
2684 # depends upon some newlib header files.
2685 case "${noconfigdirs}" in
2686 *target-libgloss*) ;;
2687 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
2688 esac
2689
2690 # Work in distributions that contain no compiler tools, like Autoconf.
2691 tentative_cc=""
2692 host_makefile_frag=/dev/null
2693 if test -d ${srcdir}/config ; then
2694 case "${host}" in
2695 m68k-hp-hpux*)
2696 # Avoid "too much defining" errors from HPUX compiler.
2697 tentative_cc="cc -Wp,-H256000"
2698 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
2699 # If it's HP/UX ar, this should be harmless.
2700 RANLIB="ar ts"
2701 ;;
2702 m68k-apollo-sysv*)
2703 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
2704 ;;
2705 m68k-apollo-bsd*)
2706 #None of the Apollo compilers can compile gas or binutils. The preprocessor
2707 # chokes on bfd, the compiler won't let you assign integers to enums, and
2708 # other problems. Defining CC to gcc is a questionable way to say "don't use
2709 # the apollo compiler" (the preferred version of GCC could be called cc,
2710 # or whatever), but I'm not sure leaving CC as cc is any better...
2711 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
2712 # Used to have BISON=yacc.
2713 tentative_cc=gcc
2714 ;;
2715 m88k-dg-dgux*)
2716 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
2717 ;;
2718 m88k-harris-cxux*)
2719 # Under CX/UX, we want to tell the compiler to use ANSI mode.
2720 tentative_cc="cc -Xa"
2721 host_makefile_frag="config/mh-cxux"
2722 ;;
2723 m88k-motorola-sysv*)
2724 ;;
2725 mips*-dec-ultrix*)
2726 tentative_cc="cc -Wf,-XNg1000"
2727 host_makefile_frag="config/mh-decstation"
2728 ;;
2729 mips*-nec-sysv4*)
2730 # The C compiler on NEC MIPS SVR4 needs bigger tables.
2731 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
2732 host_makefile_frag="config/mh-necv4"
2733 ;;
2734 mips*-sgi-irix4*)
2735 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
2736 # environment. Also bump switch table size so that cp-parse will
2737 # compile. Bump string length limit so linker builds.
2738 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
2739 ;;
2740 mips*-*-sysv4*)
2741 host_makefile_frag="config/mh-sysv4"
2742 ;;
2743 mips*-*-sysv*)
2744 # This is for a MIPS running RISC/os 4.52C.
2745
2746 # This is needed for GDB, but needs to be in the top-level make because
2747 # if a library is compiled with the bsd headers and gets linked with the
2748 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
2749 # a different size).
2750 # ptrace(2) apparently has problems in the BSD environment. No workaround is
2751 # known except to select the sysv environment. Could we use /proc instead?
2752 # These "sysv environments" and "bsd environments" often end up being a pain.
2753 #
2754 # This is not part of CFLAGS because perhaps not all C compilers have this
2755 # option.
2756 tentative_cc="cc -systype sysv"
2757 ;;
2758 i370-ibm-opened*)
2759 tentative_cc="c89"
2760 ;;
2761 i[3456789]86-*-sysv5*)
2762 host_makefile_frag="config/mh-sysv5"
2763 ;;
2764 i[3456789]86-*-dgux*)
2765 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
2766 host_makefile_frag="config/mh-dgux386"
2767 ;;
2768 i[3456789]86-ncr-sysv4.3*)
2769 # The MetaWare compiler will generate a copyright message unless you
2770 # turn it off by adding the -Hnocopyr flag.
2771 tentative_cc="cc -Hnocopyr"
2772 ;;
2773 i[3456789]86-ncr-sysv4*)
2774 # for an NCR 3000 (i486/SVR4) system.
2775 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
2776 # This compiler not only emits obnoxious copyright messages every time
2777 # you run it, but it chokes and dies on a whole bunch of GNU source
2778 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
2779 tentative_cc="/usr/ccs/ATT/cc"
2780 host_makefile_frag="config/mh-ncr3000"
2781 ;;
2782 i[3456789]86-*-sco3.2v5*)
2783 ;;
2784 i[3456789]86-*-sco*)
2785 # The native C compiler botches some simple uses of const. Unfortunately,
2786 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
2787 tentative_cc="cc -Dconst="
2788 host_makefile_frag="config/mh-sco"
2789 ;;
2790 i[3456789]86-*-udk*)
2791 host_makefile_frag="config/mh-sysv5"
2792 ;;
2793 i[3456789]86-*-solaris2*)
2794 host_makefile_frag="config/mh-sysv4"
2795 ;;
2796 i[3456789]86-*-msdosdjgpp*)
2797 host_makefile_frag="config/mh-djgpp"
2798 ;;
2799 *-cygwin*)
2800
2801 echo "$as_me:$LINENO: checking to see if cat works as expected" >&5
2802 echo $ECHO_N "checking to see if cat works as expected... $ECHO_C" >&6
2803 echo a >cygwin-cat-check
2804 if test `cat cygwin-cat-check` == a ; then
2805 rm cygwin-cat-check
2806 echo "$as_me:$LINENO: result: yes" >&5
2807 echo "${ECHO_T}yes" >&6
2808 else
2809 rm cygwin-cat-check
2810 echo "$as_me:$LINENO: result: no" >&5
2811 echo "${ECHO_T}no" >&6
2812 { { echo "$as_me:$LINENO: error: The cat command does not ignore carriage return characters.
2813 Please either mount the build directory in binary mode or run the following
2814 commands before running any configure script:
2815 set -o igncr
2816 export SHELLOPTS
2817 " >&5
2818 echo "$as_me: error: The cat command does not ignore carriage return characters.
2819 Please either mount the build directory in binary mode or run the following
2820 commands before running any configure script:
2821 set -o igncr
2822 export SHELLOPTS
2823 " >&2;}
2824 { (exit 1); exit 1; }; }
2825 fi
2826
2827 host_makefile_frag="config/mh-cygwin"
2828 ;;
2829 *-mingw*)
2830 host_makefile_frag="config/mh-mingw"
2831 ;;
2832 *-interix*)
2833 host_makefile_frag="config/mh-interix"
2834 ;;
2835 vax-*-ultrix2*)
2836 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
2837 tentative_cc=gcc
2838 ;;
2839 *-*-solaris2*)
2840 host_makefile_frag="config/mh-solaris"
2841 ;;
2842 m68k-sun-sunos*)
2843 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
2844 # without overflowing the jump tables (-J says to use a 32 bit table)
2845 tentative_cc="cc -J"
2846 ;;
2847 hppa*-hp-hpux10*)
2848 tentative_cc="cc -Wp,-H256000"
2849 host_makefile_frag="config/mh-pa-hpux10"
2850 ;;
2851 hppa*-hp-hpux* | hppa*-*-hiux*)
2852 tentative_cc="cc -Wp,-H256000"
2853 host_makefile_frag="config/mh-pa"
2854 ;;
2855 hppa*-*)
2856 host_makefile_frag="config/mh-pa"
2857 ;;
2858 *-hp-hpux* | *-*-hiux*)
2859 tentative_cc="cc -Wp,-H256000"
2860 ;;
2861 rs6000-*-lynxos*)
2862 # /bin/cc is less than useful for our purposes. Always use GCC
2863 tentative_cc="/usr/cygnus/progressive/bin/gcc"
2864 host_makefile_frag="config/mh-lynxrs6k"
2865 ;;
2866 powerpc-*-darwin*)
2867 host_makefile_frag="config/mh-ppc-darwin"
2868 ;;
2869 powerpc-*-aix*)
2870 host_makefile_frag="config/mh-ppc-aix"
2871 ;;
2872 rs6000-*-aix*)
2873 host_makefile_frag="config/mh-ppc-aix"
2874 ;;
2875 *-*-lynxos*)
2876 # /bin/cc is less than useful for our purposes. Always use GCC
2877 tentative_cc="/bin/gcc"
2878 ;;
2879 *-*-sysv4*)
2880 host_makefile_frag="config/mh-sysv4"
2881 ;;
2882 # This is placed last to prevent interfering with the cases above.
2883 i[3456789]86-*-*)
2884 # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
2885 host_makefile_frag="config/mh-x86omitfp"
2886 ;;
2887 esac
2888 fi
2889
2890 # If we aren't going to be using gcc, see if we can extract a definition
2891 # of CC from the fragment.
2892 # Actually, use the 'pre-extracted' version above.
2893 if test -z "${CC}" && test "${build}" = "${host}" ; then
2894 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2895 found=
2896 for dir in $PATH; do
2897 test -z "$dir" && dir=.
2898 if test -f $dir/gcc; then
2899 found=yes
2900 break
2901 fi
2902 done
2903 IFS="$save_ifs"
2904 if test -z "${found}" && test -n "${tentative_cc}" ; then
2905 CC=$tentative_cc
2906 fi
2907 fi
2908
2909 if test "${build}" != "${host}" ; then
2910 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
2911 AS_FOR_BUILD=${AS_FOR_BUILD-as}
2912 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
2913 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
2914 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
2915 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
2916 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
2917 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
2918 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
2919 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
2920 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
2921 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
2922 else
2923 AR_FOR_BUILD="\$(AR)"
2924 AS_FOR_BUILD="\$(AS)"
2925 CC_FOR_BUILD="\$(CC)"
2926 CXX_FOR_BUILD="\$(CXX)"
2927 GCJ_FOR_BUILD="\$(GCJ)"
2928 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
2929 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
2930 LD_FOR_BUILD="\$(LD)"
2931 NM_FOR_BUILD="\$(NM)"
2932 RANLIB_FOR_BUILD="\$(RANLIB)"
2933 WINDRES_FOR_BUILD="\$(WINDRES)"
2934 WINDMC_FOR_BUILD="\$(WINDMC)"
2935 fi
2936
2937 ac_ext=c
2938 ac_cpp='$CPP $CPPFLAGS'
2939 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2940 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2941 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2942 if test -n "$ac_tool_prefix"; then
2943 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2944 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2945 echo "$as_me:$LINENO: checking for $ac_word" >&5
2946 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2947 if test "${ac_cv_prog_CC+set}" = set; then
2948 echo $ECHO_N "(cached) $ECHO_C" >&6
2949 else
2950 if test -n "$CC"; then
2951 ac_cv_prog_CC="$CC" # Let the user override the test.
2952 else
2953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2954 for as_dir in $PATH
2955 do
2956 IFS=$as_save_IFS
2957 test -z "$as_dir" && as_dir=.
2958 for ac_exec_ext in '' $ac_executable_extensions; do
2959 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2960 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2961 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2962 break 2
2963 fi
2964 done
2965 done
2966
2967 fi
2968 fi
2969 CC=$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 "$ac_cv_prog_CC"; then
2980 ac_ct_CC=$CC
2981 # Extract the first word of "gcc", so it can be a program name with args.
2982 set dummy gcc; ac_word=$2
2983 echo "$as_me:$LINENO: checking for $ac_word" >&5
2984 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2985 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2986 echo $ECHO_N "(cached) $ECHO_C" >&6
2987 else
2988 if test -n "$ac_ct_CC"; then
2989 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2990 else
2991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2992 for as_dir in $PATH
2993 do
2994 IFS=$as_save_IFS
2995 test -z "$as_dir" && as_dir=.
2996 for ac_exec_ext in '' $ac_executable_extensions; do
2997 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2998 ac_cv_prog_ac_ct_CC="gcc"
2999 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3000 break 2
3001 fi
3002 done
3003 done
3004
3005 fi
3006 fi
3007 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3008 if test -n "$ac_ct_CC"; then
3009 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3010 echo "${ECHO_T}$ac_ct_CC" >&6
3011 else
3012 echo "$as_me:$LINENO: result: no" >&5
3013 echo "${ECHO_T}no" >&6
3014 fi
3015
3016 CC=$ac_ct_CC
3017 else
3018 CC="$ac_cv_prog_CC"
3019 fi
3020
3021 if test -z "$CC"; then
3022 if test -n "$ac_tool_prefix"; then
3023 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3024 set dummy ${ac_tool_prefix}cc; ac_word=$2
3025 echo "$as_me:$LINENO: checking for $ac_word" >&5
3026 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3027 if test "${ac_cv_prog_CC+set}" = set; then
3028 echo $ECHO_N "(cached) $ECHO_C" >&6
3029 else
3030 if test -n "$CC"; then
3031 ac_cv_prog_CC="$CC" # Let the user override the test.
3032 else
3033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3034 for as_dir in $PATH
3035 do
3036 IFS=$as_save_IFS
3037 test -z "$as_dir" && as_dir=.
3038 for ac_exec_ext in '' $ac_executable_extensions; do
3039 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3040 ac_cv_prog_CC="${ac_tool_prefix}cc"
3041 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3042 break 2
3043 fi
3044 done
3045 done
3046
3047 fi
3048 fi
3049 CC=$ac_cv_prog_CC
3050 if test -n "$CC"; then
3051 echo "$as_me:$LINENO: result: $CC" >&5
3052 echo "${ECHO_T}$CC" >&6
3053 else
3054 echo "$as_me:$LINENO: result: no" >&5
3055 echo "${ECHO_T}no" >&6
3056 fi
3057
3058 fi
3059 if test -z "$ac_cv_prog_CC"; then
3060 ac_ct_CC=$CC
3061 # Extract the first word of "cc", so it can be a program name with args.
3062 set dummy cc; ac_word=$2
3063 echo "$as_me:$LINENO: checking for $ac_word" >&5
3064 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3065 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3066 echo $ECHO_N "(cached) $ECHO_C" >&6
3067 else
3068 if test -n "$ac_ct_CC"; then
3069 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3070 else
3071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3072 for as_dir in $PATH
3073 do
3074 IFS=$as_save_IFS
3075 test -z "$as_dir" && as_dir=.
3076 for ac_exec_ext in '' $ac_executable_extensions; do
3077 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3078 ac_cv_prog_ac_ct_CC="cc"
3079 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3080 break 2
3081 fi
3082 done
3083 done
3084
3085 fi
3086 fi
3087 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3088 if test -n "$ac_ct_CC"; then
3089 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3090 echo "${ECHO_T}$ac_ct_CC" >&6
3091 else
3092 echo "$as_me:$LINENO: result: no" >&5
3093 echo "${ECHO_T}no" >&6
3094 fi
3095
3096 CC=$ac_ct_CC
3097 else
3098 CC="$ac_cv_prog_CC"
3099 fi
3100
3101 fi
3102 if test -z "$CC"; then
3103 # Extract the first word of "cc", so it can be a program name with args.
3104 set dummy cc; ac_word=$2
3105 echo "$as_me:$LINENO: checking for $ac_word" >&5
3106 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3107 if test "${ac_cv_prog_CC+set}" = set; then
3108 echo $ECHO_N "(cached) $ECHO_C" >&6
3109 else
3110 if test -n "$CC"; then
3111 ac_cv_prog_CC="$CC" # Let the user override the test.
3112 else
3113 ac_prog_rejected=no
3114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3115 for as_dir in $PATH
3116 do
3117 IFS=$as_save_IFS
3118 test -z "$as_dir" && as_dir=.
3119 for ac_exec_ext in '' $ac_executable_extensions; do
3120 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3121 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3122 ac_prog_rejected=yes
3123 continue
3124 fi
3125 ac_cv_prog_CC="cc"
3126 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3127 break 2
3128 fi
3129 done
3130 done
3131
3132 if test $ac_prog_rejected = yes; then
3133 # We found a bogon in the path, so make sure we never use it.
3134 set dummy $ac_cv_prog_CC
3135 shift
3136 if test $# != 0; then
3137 # We chose a different compiler from the bogus one.
3138 # However, it has the same basename, so the bogon will be chosen
3139 # first if we set CC to just the basename; use the full file name.
3140 shift
3141 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3142 fi
3143 fi
3144 fi
3145 fi
3146 CC=$ac_cv_prog_CC
3147 if test -n "$CC"; then
3148 echo "$as_me:$LINENO: result: $CC" >&5
3149 echo "${ECHO_T}$CC" >&6
3150 else
3151 echo "$as_me:$LINENO: result: no" >&5
3152 echo "${ECHO_T}no" >&6
3153 fi
3154
3155 fi
3156 if test -z "$CC"; then
3157 if test -n "$ac_tool_prefix"; then
3158 for ac_prog in cl
3159 do
3160 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3161 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3162 echo "$as_me:$LINENO: checking for $ac_word" >&5
3163 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3164 if test "${ac_cv_prog_CC+set}" = set; then
3165 echo $ECHO_N "(cached) $ECHO_C" >&6
3166 else
3167 if test -n "$CC"; then
3168 ac_cv_prog_CC="$CC" # Let the user override the test.
3169 else
3170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3171 for as_dir in $PATH
3172 do
3173 IFS=$as_save_IFS
3174 test -z "$as_dir" && as_dir=.
3175 for ac_exec_ext in '' $ac_executable_extensions; do
3176 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3177 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3178 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3179 break 2
3180 fi
3181 done
3182 done
3183
3184 fi
3185 fi
3186 CC=$ac_cv_prog_CC
3187 if test -n "$CC"; then
3188 echo "$as_me:$LINENO: result: $CC" >&5
3189 echo "${ECHO_T}$CC" >&6
3190 else
3191 echo "$as_me:$LINENO: result: no" >&5
3192 echo "${ECHO_T}no" >&6
3193 fi
3194
3195 test -n "$CC" && break
3196 done
3197 fi
3198 if test -z "$CC"; then
3199 ac_ct_CC=$CC
3200 for ac_prog in cl
3201 do
3202 # Extract the first word of "$ac_prog", so it can be a program name with args.
3203 set dummy $ac_prog; ac_word=$2
3204 echo "$as_me:$LINENO: checking for $ac_word" >&5
3205 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3206 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3207 echo $ECHO_N "(cached) $ECHO_C" >&6
3208 else
3209 if test -n "$ac_ct_CC"; then
3210 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3211 else
3212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3213 for as_dir in $PATH
3214 do
3215 IFS=$as_save_IFS
3216 test -z "$as_dir" && as_dir=.
3217 for ac_exec_ext in '' $ac_executable_extensions; do
3218 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3219 ac_cv_prog_ac_ct_CC="$ac_prog"
3220 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3221 break 2
3222 fi
3223 done
3224 done
3225
3226 fi
3227 fi
3228 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3229 if test -n "$ac_ct_CC"; then
3230 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3231 echo "${ECHO_T}$ac_ct_CC" >&6
3232 else
3233 echo "$as_me:$LINENO: result: no" >&5
3234 echo "${ECHO_T}no" >&6
3235 fi
3236
3237 test -n "$ac_ct_CC" && break
3238 done
3239
3240 CC=$ac_ct_CC
3241 fi
3242
3243 fi
3244
3245
3246 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3247 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3248 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3249 See \`config.log' for more details." >&5
3250 echo "$as_me: error: no acceptable C compiler found in \$PATH
3251 See \`config.log' for more details." >&2;}
3252 { (exit 1); exit 1; }; }; }
3253
3254 # Provide some information about the compiler.
3255 echo "$as_me:$LINENO:" \
3256 "checking for C compiler version" >&5
3257 ac_compiler=`set X $ac_compile; echo $2`
3258 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3259 (eval $ac_compiler --version </dev/null >&5) 2>&5
3260 ac_status=$?
3261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3262 (exit $ac_status); }
3263 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3264 (eval $ac_compiler -v </dev/null >&5) 2>&5
3265 ac_status=$?
3266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3267 (exit $ac_status); }
3268 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3269 (eval $ac_compiler -V </dev/null >&5) 2>&5
3270 ac_status=$?
3271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3272 (exit $ac_status); }
3273
3274 cat >conftest.$ac_ext <<_ACEOF
3275 /* confdefs.h. */
3276 _ACEOF
3277 cat confdefs.h >>conftest.$ac_ext
3278 cat >>conftest.$ac_ext <<_ACEOF
3279 /* end confdefs.h. */
3280
3281 int
3282 main ()
3283 {
3284
3285 ;
3286 return 0;
3287 }
3288 _ACEOF
3289 ac_clean_files_save=$ac_clean_files
3290 ac_clean_files="$ac_clean_files a.out a.exe b.out"
3291 # Try to create an executable without -o first, disregard a.out.
3292 # It will help us diagnose broken compilers, and finding out an intuition
3293 # of exeext.
3294 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3295 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
3296 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3297 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
3298 (eval $ac_link_default) 2>&5
3299 ac_status=$?
3300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3301 (exit $ac_status); }; then
3302 # Find the output, starting from the most likely. This scheme is
3303 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
3304 # resort.
3305
3306 # Be careful to initialize this variable, since it used to be cached.
3307 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3308 ac_cv_exeext=
3309 # b.out is created by i960 compilers.
3310 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3311 do
3312 test -f "$ac_file" || continue
3313 case $ac_file in
3314 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3315 ;;
3316 conftest.$ac_ext )
3317 # This is the source file.
3318 ;;
3319 [ab].out )
3320 # We found the default executable, but exeext='' is most
3321 # certainly right.
3322 break;;
3323 *.* )
3324 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3325 # FIXME: I believe we export ac_cv_exeext for Libtool,
3326 # but it would be cool to find out if it's true. Does anybody
3327 # maintain Libtool? --akim.
3328 export ac_cv_exeext
3329 break;;
3330 * )
3331 break;;
3332 esac
3333 done
3334 else
3335 echo "$as_me: failed program was:" >&5
3336 sed 's/^/| /' conftest.$ac_ext >&5
3337
3338 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3339 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3340 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
3341 See \`config.log' for more details." >&5
3342 echo "$as_me: error: C compiler cannot create executables
3343 See \`config.log' for more details." >&2;}
3344 { (exit 77); exit 77; }; }; }
3345 fi
3346
3347 ac_exeext=$ac_cv_exeext
3348 echo "$as_me:$LINENO: result: $ac_file" >&5
3349 echo "${ECHO_T}$ac_file" >&6
3350
3351 # Check the compiler produces executables we can run. If not, either
3352 # the compiler is broken, or we cross compile.
3353 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3354 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
3355 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3356 # If not cross compiling, check that we can run a simple program.
3357 if test "$cross_compiling" != yes; then
3358 if { ac_try='./$ac_file'
3359 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3360 (eval $ac_try) 2>&5
3361 ac_status=$?
3362 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3363 (exit $ac_status); }; }; then
3364 cross_compiling=no
3365 else
3366 if test "$cross_compiling" = maybe; then
3367 cross_compiling=yes
3368 else
3369 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3370 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3371 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3372 If you meant to cross compile, use \`--host'.
3373 See \`config.log' for more details." >&5
3374 echo "$as_me: error: cannot run C compiled programs.
3375 If you meant to cross compile, use \`--host'.
3376 See \`config.log' for more details." >&2;}
3377 { (exit 1); exit 1; }; }; }
3378 fi
3379 fi
3380 fi
3381 echo "$as_me:$LINENO: result: yes" >&5
3382 echo "${ECHO_T}yes" >&6
3383
3384 rm -f a.out a.exe conftest$ac_cv_exeext b.out
3385 ac_clean_files=$ac_clean_files_save
3386 # Check the compiler produces executables we can run. If not, either
3387 # the compiler is broken, or we cross compile.
3388 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3389 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3390 echo "$as_me:$LINENO: result: $cross_compiling" >&5
3391 echo "${ECHO_T}$cross_compiling" >&6
3392
3393 echo "$as_me:$LINENO: checking for suffix of executables" >&5
3394 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3395 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3396 (eval $ac_link) 2>&5
3397 ac_status=$?
3398 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3399 (exit $ac_status); }; then
3400 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3401 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3402 # work properly (i.e., refer to `conftest.exe'), while it won't with
3403 # `rm'.
3404 for ac_file in conftest.exe conftest conftest.*; do
3405 test -f "$ac_file" || continue
3406 case $ac_file in
3407 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3408 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3409 export ac_cv_exeext
3410 break;;
3411 * ) break;;
3412 esac
3413 done
3414 else
3415 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3416 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3417 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3418 See \`config.log' for more details." >&5
3419 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3420 See \`config.log' for more details." >&2;}
3421 { (exit 1); exit 1; }; }; }
3422 fi
3423
3424 rm -f conftest$ac_cv_exeext
3425 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3426 echo "${ECHO_T}$ac_cv_exeext" >&6
3427
3428 rm -f conftest.$ac_ext
3429 EXEEXT=$ac_cv_exeext
3430 ac_exeext=$EXEEXT
3431 echo "$as_me:$LINENO: checking for suffix of object files" >&5
3432 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3433 if test "${ac_cv_objext+set}" = set; then
3434 echo $ECHO_N "(cached) $ECHO_C" >&6
3435 else
3436 cat >conftest.$ac_ext <<_ACEOF
3437 /* confdefs.h. */
3438 _ACEOF
3439 cat confdefs.h >>conftest.$ac_ext
3440 cat >>conftest.$ac_ext <<_ACEOF
3441 /* end confdefs.h. */
3442
3443 int
3444 main ()
3445 {
3446
3447 ;
3448 return 0;
3449 }
3450 _ACEOF
3451 rm -f conftest.o conftest.obj
3452 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3453 (eval $ac_compile) 2>&5
3454 ac_status=$?
3455 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3456 (exit $ac_status); }; then
3457 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3458 case $ac_file in
3459 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3460 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3461 break;;
3462 esac
3463 done
3464 else
3465 echo "$as_me: failed program was:" >&5
3466 sed 's/^/| /' conftest.$ac_ext >&5
3467
3468 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3469 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3470 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3471 See \`config.log' for more details." >&5
3472 echo "$as_me: error: cannot compute suffix of object files: cannot compile
3473 See \`config.log' for more details." >&2;}
3474 { (exit 1); exit 1; }; }; }
3475 fi
3476
3477 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3478 fi
3479 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3480 echo "${ECHO_T}$ac_cv_objext" >&6
3481 OBJEXT=$ac_cv_objext
3482 ac_objext=$OBJEXT
3483 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3484 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3485 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3486 echo $ECHO_N "(cached) $ECHO_C" >&6
3487 else
3488 cat >conftest.$ac_ext <<_ACEOF
3489 /* confdefs.h. */
3490 _ACEOF
3491 cat confdefs.h >>conftest.$ac_ext
3492 cat >>conftest.$ac_ext <<_ACEOF
3493 /* end confdefs.h. */
3494
3495 int
3496 main ()
3497 {
3498 #ifndef __GNUC__
3499 choke me
3500 #endif
3501
3502 ;
3503 return 0;
3504 }
3505 _ACEOF
3506 rm -f conftest.$ac_objext
3507 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3508 (eval $ac_compile) 2>conftest.er1
3509 ac_status=$?
3510 grep -v '^ *+' conftest.er1 >conftest.err
3511 rm -f conftest.er1
3512 cat conftest.err >&5
3513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3514 (exit $ac_status); } &&
3515 { ac_try='test -z "$ac_c_werror_flag"
3516 || test ! -s conftest.err'
3517 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3518 (eval $ac_try) 2>&5
3519 ac_status=$?
3520 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3521 (exit $ac_status); }; } &&
3522 { ac_try='test -s conftest.$ac_objext'
3523 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3524 (eval $ac_try) 2>&5
3525 ac_status=$?
3526 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3527 (exit $ac_status); }; }; then
3528 ac_compiler_gnu=yes
3529 else
3530 echo "$as_me: failed program was:" >&5
3531 sed 's/^/| /' conftest.$ac_ext >&5
3532
3533 ac_compiler_gnu=no
3534 fi
3535 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3536 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3537
3538 fi
3539 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3540 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3541 GCC=`test $ac_compiler_gnu = yes && echo yes`
3542 ac_test_CFLAGS=${CFLAGS+set}
3543 ac_save_CFLAGS=$CFLAGS
3544 CFLAGS="-g"
3545 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3546 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3547 if test "${ac_cv_prog_cc_g+set}" = set; then
3548 echo $ECHO_N "(cached) $ECHO_C" >&6
3549 else
3550 cat >conftest.$ac_ext <<_ACEOF
3551 /* confdefs.h. */
3552 _ACEOF
3553 cat confdefs.h >>conftest.$ac_ext
3554 cat >>conftest.$ac_ext <<_ACEOF
3555 /* end confdefs.h. */
3556
3557 int
3558 main ()
3559 {
3560
3561 ;
3562 return 0;
3563 }
3564 _ACEOF
3565 rm -f conftest.$ac_objext
3566 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3567 (eval $ac_compile) 2>conftest.er1
3568 ac_status=$?
3569 grep -v '^ *+' conftest.er1 >conftest.err
3570 rm -f conftest.er1
3571 cat conftest.err >&5
3572 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3573 (exit $ac_status); } &&
3574 { ac_try='test -z "$ac_c_werror_flag"
3575 || test ! -s conftest.err'
3576 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3577 (eval $ac_try) 2>&5
3578 ac_status=$?
3579 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3580 (exit $ac_status); }; } &&
3581 { ac_try='test -s conftest.$ac_objext'
3582 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3583 (eval $ac_try) 2>&5
3584 ac_status=$?
3585 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3586 (exit $ac_status); }; }; then
3587 ac_cv_prog_cc_g=yes
3588 else
3589 echo "$as_me: failed program was:" >&5
3590 sed 's/^/| /' conftest.$ac_ext >&5
3591
3592 ac_cv_prog_cc_g=no
3593 fi
3594 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3595 fi
3596 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3597 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3598 if test "$ac_test_CFLAGS" = set; then
3599 CFLAGS=$ac_save_CFLAGS
3600 elif test $ac_cv_prog_cc_g = yes; then
3601 if test "$GCC" = yes; then
3602 CFLAGS="-g -O2"
3603 else
3604 CFLAGS="-g"
3605 fi
3606 else
3607 if test "$GCC" = yes; then
3608 CFLAGS="-O2"
3609 else
3610 CFLAGS=
3611 fi
3612 fi
3613 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3614 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3615 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3616 echo $ECHO_N "(cached) $ECHO_C" >&6
3617 else
3618 ac_cv_prog_cc_stdc=no
3619 ac_save_CC=$CC
3620 cat >conftest.$ac_ext <<_ACEOF
3621 /* confdefs.h. */
3622 _ACEOF
3623 cat confdefs.h >>conftest.$ac_ext
3624 cat >>conftest.$ac_ext <<_ACEOF
3625 /* end confdefs.h. */
3626 #include <stdarg.h>
3627 #include <stdio.h>
3628 #include <sys/types.h>
3629 #include <sys/stat.h>
3630 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3631 struct buf { int x; };
3632 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3633 static char *e (p, i)
3634 char **p;
3635 int i;
3636 {
3637 return p[i];
3638 }
3639 static char *f (char * (*g) (char **, int), char **p, ...)
3640 {
3641 char *s;
3642 va_list v;
3643 va_start (v,p);
3644 s = g (p, va_arg (v,int));
3645 va_end (v);
3646 return s;
3647 }
3648
3649 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3650 function prototypes and stuff, but not '\xHH' hex character constants.
3651 These don't provoke an error unfortunately, instead are silently treated
3652 as 'x'. The following induces an error, until -std1 is added to get
3653 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3654 array size at least. It's necessary to write '\x00'==0 to get something
3655 that's true only with -std1. */
3656 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3657
3658 int test (int i, double x);
3659 struct s1 {int (*f) (int a);};
3660 struct s2 {int (*f) (double a);};
3661 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3662 int argc;
3663 char **argv;
3664 int
3665 main ()
3666 {
3667 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3668 ;
3669 return 0;
3670 }
3671 _ACEOF
3672 # Don't try gcc -ansi; that turns off useful extensions and
3673 # breaks some systems' header files.
3674 # AIX -qlanglvl=ansi
3675 # Ultrix and OSF/1 -std1
3676 # HP-UX 10.20 and later -Ae
3677 # HP-UX older versions -Aa -D_HPUX_SOURCE
3678 # SVR4 -Xc -D__EXTENSIONS__
3679 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3680 do
3681 CC="$ac_save_CC $ac_arg"
3682 rm -f conftest.$ac_objext
3683 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3684 (eval $ac_compile) 2>conftest.er1
3685 ac_status=$?
3686 grep -v '^ *+' conftest.er1 >conftest.err
3687 rm -f conftest.er1
3688 cat conftest.err >&5
3689 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3690 (exit $ac_status); } &&
3691 { ac_try='test -z "$ac_c_werror_flag"
3692 || test ! -s conftest.err'
3693 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3694 (eval $ac_try) 2>&5
3695 ac_status=$?
3696 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3697 (exit $ac_status); }; } &&
3698 { ac_try='test -s conftest.$ac_objext'
3699 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3700 (eval $ac_try) 2>&5
3701 ac_status=$?
3702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3703 (exit $ac_status); }; }; then
3704 ac_cv_prog_cc_stdc=$ac_arg
3705 break
3706 else
3707 echo "$as_me: failed program was:" >&5
3708 sed 's/^/| /' conftest.$ac_ext >&5
3709
3710 fi
3711 rm -f conftest.err conftest.$ac_objext
3712 done
3713 rm -f conftest.$ac_ext conftest.$ac_objext
3714 CC=$ac_save_CC
3715
3716 fi
3717
3718 case "x$ac_cv_prog_cc_stdc" in
3719 x|xno)
3720 echo "$as_me:$LINENO: result: none needed" >&5
3721 echo "${ECHO_T}none needed" >&6 ;;
3722 *)
3723 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3724 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3725 CC="$CC $ac_cv_prog_cc_stdc" ;;
3726 esac
3727
3728 # Some people use a C++ compiler to compile C. Since we use `exit',
3729 # in C++ we need to declare it. In case someone uses the same compiler
3730 # for both compiling C and C++ we need to have the C++ compiler decide
3731 # the declaration of exit, since it's the most demanding environment.
3732 cat >conftest.$ac_ext <<_ACEOF
3733 #ifndef __cplusplus
3734 choke me
3735 #endif
3736 _ACEOF
3737 rm -f conftest.$ac_objext
3738 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3739 (eval $ac_compile) 2>conftest.er1
3740 ac_status=$?
3741 grep -v '^ *+' conftest.er1 >conftest.err
3742 rm -f conftest.er1
3743 cat conftest.err >&5
3744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3745 (exit $ac_status); } &&
3746 { ac_try='test -z "$ac_c_werror_flag"
3747 || test ! -s conftest.err'
3748 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3749 (eval $ac_try) 2>&5
3750 ac_status=$?
3751 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3752 (exit $ac_status); }; } &&
3753 { ac_try='test -s conftest.$ac_objext'
3754 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3755 (eval $ac_try) 2>&5
3756 ac_status=$?
3757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3758 (exit $ac_status); }; }; then
3759 for ac_declaration in \
3760 '' \
3761 'extern "C" void std::exit (int) throw (); using std::exit;' \
3762 'extern "C" void std::exit (int); using std::exit;' \
3763 'extern "C" void exit (int) throw ();' \
3764 'extern "C" void exit (int);' \
3765 'void exit (int);'
3766 do
3767 cat >conftest.$ac_ext <<_ACEOF
3768 /* confdefs.h. */
3769 _ACEOF
3770 cat confdefs.h >>conftest.$ac_ext
3771 cat >>conftest.$ac_ext <<_ACEOF
3772 /* end confdefs.h. */
3773 $ac_declaration
3774 #include <stdlib.h>
3775 int
3776 main ()
3777 {
3778 exit (42);
3779 ;
3780 return 0;
3781 }
3782 _ACEOF
3783 rm -f conftest.$ac_objext
3784 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3785 (eval $ac_compile) 2>conftest.er1
3786 ac_status=$?
3787 grep -v '^ *+' conftest.er1 >conftest.err
3788 rm -f conftest.er1
3789 cat conftest.err >&5
3790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3791 (exit $ac_status); } &&
3792 { ac_try='test -z "$ac_c_werror_flag"
3793 || test ! -s conftest.err'
3794 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3795 (eval $ac_try) 2>&5
3796 ac_status=$?
3797 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3798 (exit $ac_status); }; } &&
3799 { ac_try='test -s conftest.$ac_objext'
3800 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3801 (eval $ac_try) 2>&5
3802 ac_status=$?
3803 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3804 (exit $ac_status); }; }; then
3805 :
3806 else
3807 echo "$as_me: failed program was:" >&5
3808 sed 's/^/| /' conftest.$ac_ext >&5
3809
3810 continue
3811 fi
3812 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3813 cat >conftest.$ac_ext <<_ACEOF
3814 /* confdefs.h. */
3815 _ACEOF
3816 cat confdefs.h >>conftest.$ac_ext
3817 cat >>conftest.$ac_ext <<_ACEOF
3818 /* end confdefs.h. */
3819 $ac_declaration
3820 int
3821 main ()
3822 {
3823 exit (42);
3824 ;
3825 return 0;
3826 }
3827 _ACEOF
3828 rm -f conftest.$ac_objext
3829 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3830 (eval $ac_compile) 2>conftest.er1
3831 ac_status=$?
3832 grep -v '^ *+' conftest.er1 >conftest.err
3833 rm -f conftest.er1
3834 cat conftest.err >&5
3835 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3836 (exit $ac_status); } &&
3837 { ac_try='test -z "$ac_c_werror_flag"
3838 || test ! -s conftest.err'
3839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3840 (eval $ac_try) 2>&5
3841 ac_status=$?
3842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3843 (exit $ac_status); }; } &&
3844 { ac_try='test -s conftest.$ac_objext'
3845 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3846 (eval $ac_try) 2>&5
3847 ac_status=$?
3848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3849 (exit $ac_status); }; }; then
3850 break
3851 else
3852 echo "$as_me: failed program was:" >&5
3853 sed 's/^/| /' conftest.$ac_ext >&5
3854
3855 fi
3856 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3857 done
3858 rm -f conftest*
3859 if test -n "$ac_declaration"; then
3860 echo '#ifdef __cplusplus' >>confdefs.h
3861 echo $ac_declaration >>confdefs.h
3862 echo '#endif' >>confdefs.h
3863 fi
3864
3865 else
3866 echo "$as_me: failed program was:" >&5
3867 sed 's/^/| /' conftest.$ac_ext >&5
3868
3869 fi
3870 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3871 ac_ext=c
3872 ac_cpp='$CPP $CPPFLAGS'
3873 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3874 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3875 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3876
3877 ac_ext=cc
3878 ac_cpp='$CXXCPP $CPPFLAGS'
3879 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3880 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3881 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3882 if test -n "$ac_tool_prefix"; then
3883 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3884 do
3885 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3886 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3887 echo "$as_me:$LINENO: checking for $ac_word" >&5
3888 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3889 if test "${ac_cv_prog_CXX+set}" = set; then
3890 echo $ECHO_N "(cached) $ECHO_C" >&6
3891 else
3892 if test -n "$CXX"; then
3893 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3894 else
3895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3896 for as_dir in $PATH
3897 do
3898 IFS=$as_save_IFS
3899 test -z "$as_dir" && as_dir=.
3900 for ac_exec_ext in '' $ac_executable_extensions; do
3901 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3902 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3903 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3904 break 2
3905 fi
3906 done
3907 done
3908
3909 fi
3910 fi
3911 CXX=$ac_cv_prog_CXX
3912 if test -n "$CXX"; then
3913 echo "$as_me:$LINENO: result: $CXX" >&5
3914 echo "${ECHO_T}$CXX" >&6
3915 else
3916 echo "$as_me:$LINENO: result: no" >&5
3917 echo "${ECHO_T}no" >&6
3918 fi
3919
3920 test -n "$CXX" && break
3921 done
3922 fi
3923 if test -z "$CXX"; then
3924 ac_ct_CXX=$CXX
3925 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3926 do
3927 # Extract the first word of "$ac_prog", so it can be a program name with args.
3928 set dummy $ac_prog; ac_word=$2
3929 echo "$as_me:$LINENO: checking for $ac_word" >&5
3930 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3931 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3932 echo $ECHO_N "(cached) $ECHO_C" >&6
3933 else
3934 if test -n "$ac_ct_CXX"; then
3935 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3936 else
3937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3938 for as_dir in $PATH
3939 do
3940 IFS=$as_save_IFS
3941 test -z "$as_dir" && as_dir=.
3942 for ac_exec_ext in '' $ac_executable_extensions; do
3943 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3944 ac_cv_prog_ac_ct_CXX="$ac_prog"
3945 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3946 break 2
3947 fi
3948 done
3949 done
3950
3951 fi
3952 fi
3953 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3954 if test -n "$ac_ct_CXX"; then
3955 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3956 echo "${ECHO_T}$ac_ct_CXX" >&6
3957 else
3958 echo "$as_me:$LINENO: result: no" >&5
3959 echo "${ECHO_T}no" >&6
3960 fi
3961
3962 test -n "$ac_ct_CXX" && break
3963 done
3964 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3965
3966 CXX=$ac_ct_CXX
3967 fi
3968
3969
3970 # Provide some information about the compiler.
3971 echo "$as_me:$LINENO:" \
3972 "checking for C++ compiler version" >&5
3973 ac_compiler=`set X $ac_compile; echo $2`
3974 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3975 (eval $ac_compiler --version </dev/null >&5) 2>&5
3976 ac_status=$?
3977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3978 (exit $ac_status); }
3979 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3980 (eval $ac_compiler -v </dev/null >&5) 2>&5
3981 ac_status=$?
3982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3983 (exit $ac_status); }
3984 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3985 (eval $ac_compiler -V </dev/null >&5) 2>&5
3986 ac_status=$?
3987 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3988 (exit $ac_status); }
3989
3990 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3991 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3992 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3993 echo $ECHO_N "(cached) $ECHO_C" >&6
3994 else
3995 cat >conftest.$ac_ext <<_ACEOF
3996 /* confdefs.h. */
3997 _ACEOF
3998 cat confdefs.h >>conftest.$ac_ext
3999 cat >>conftest.$ac_ext <<_ACEOF
4000 /* end confdefs.h. */
4001
4002 int
4003 main ()
4004 {
4005 #ifndef __GNUC__
4006 choke me
4007 #endif
4008
4009 ;
4010 return 0;
4011 }
4012 _ACEOF
4013 rm -f conftest.$ac_objext
4014 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4015 (eval $ac_compile) 2>conftest.er1
4016 ac_status=$?
4017 grep -v '^ *+' conftest.er1 >conftest.err
4018 rm -f conftest.er1
4019 cat conftest.err >&5
4020 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4021 (exit $ac_status); } &&
4022 { ac_try='test -z "$ac_cxx_werror_flag"
4023 || test ! -s conftest.err'
4024 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4025 (eval $ac_try) 2>&5
4026 ac_status=$?
4027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4028 (exit $ac_status); }; } &&
4029 { ac_try='test -s conftest.$ac_objext'
4030 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4031 (eval $ac_try) 2>&5
4032 ac_status=$?
4033 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4034 (exit $ac_status); }; }; then
4035 ac_compiler_gnu=yes
4036 else
4037 echo "$as_me: failed program was:" >&5
4038 sed 's/^/| /' conftest.$ac_ext >&5
4039
4040 ac_compiler_gnu=no
4041 fi
4042 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4043 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4044
4045 fi
4046 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
4047 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
4048 GXX=`test $ac_compiler_gnu = yes && echo yes`
4049 ac_test_CXXFLAGS=${CXXFLAGS+set}
4050 ac_save_CXXFLAGS=$CXXFLAGS
4051 CXXFLAGS="-g"
4052 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
4053 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
4054 if test "${ac_cv_prog_cxx_g+set}" = set; then
4055 echo $ECHO_N "(cached) $ECHO_C" >&6
4056 else
4057 cat >conftest.$ac_ext <<_ACEOF
4058 /* confdefs.h. */
4059 _ACEOF
4060 cat confdefs.h >>conftest.$ac_ext
4061 cat >>conftest.$ac_ext <<_ACEOF
4062 /* end confdefs.h. */
4063
4064 int
4065 main ()
4066 {
4067
4068 ;
4069 return 0;
4070 }
4071 _ACEOF
4072 rm -f conftest.$ac_objext
4073 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4074 (eval $ac_compile) 2>conftest.er1
4075 ac_status=$?
4076 grep -v '^ *+' conftest.er1 >conftest.err
4077 rm -f conftest.er1
4078 cat conftest.err >&5
4079 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4080 (exit $ac_status); } &&
4081 { ac_try='test -z "$ac_cxx_werror_flag"
4082 || test ! -s conftest.err'
4083 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4084 (eval $ac_try) 2>&5
4085 ac_status=$?
4086 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4087 (exit $ac_status); }; } &&
4088 { ac_try='test -s conftest.$ac_objext'
4089 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4090 (eval $ac_try) 2>&5
4091 ac_status=$?
4092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4093 (exit $ac_status); }; }; then
4094 ac_cv_prog_cxx_g=yes
4095 else
4096 echo "$as_me: failed program was:" >&5
4097 sed 's/^/| /' conftest.$ac_ext >&5
4098
4099 ac_cv_prog_cxx_g=no
4100 fi
4101 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4102 fi
4103 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
4104 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
4105 if test "$ac_test_CXXFLAGS" = set; then
4106 CXXFLAGS=$ac_save_CXXFLAGS
4107 elif test $ac_cv_prog_cxx_g = yes; then
4108 if test "$GXX" = yes; then
4109 CXXFLAGS="-g -O2"
4110 else
4111 CXXFLAGS="-g"
4112 fi
4113 else
4114 if test "$GXX" = yes; then
4115 CXXFLAGS="-O2"
4116 else
4117 CXXFLAGS=
4118 fi
4119 fi
4120 for ac_declaration in \
4121 '' \
4122 'extern "C" void std::exit (int) throw (); using std::exit;' \
4123 'extern "C" void std::exit (int); using std::exit;' \
4124 'extern "C" void exit (int) throw ();' \
4125 'extern "C" void exit (int);' \
4126 'void exit (int);'
4127 do
4128 cat >conftest.$ac_ext <<_ACEOF
4129 /* confdefs.h. */
4130 _ACEOF
4131 cat confdefs.h >>conftest.$ac_ext
4132 cat >>conftest.$ac_ext <<_ACEOF
4133 /* end confdefs.h. */
4134 $ac_declaration
4135 #include <stdlib.h>
4136 int
4137 main ()
4138 {
4139 exit (42);
4140 ;
4141 return 0;
4142 }
4143 _ACEOF
4144 rm -f conftest.$ac_objext
4145 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4146 (eval $ac_compile) 2>conftest.er1
4147 ac_status=$?
4148 grep -v '^ *+' conftest.er1 >conftest.err
4149 rm -f conftest.er1
4150 cat conftest.err >&5
4151 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4152 (exit $ac_status); } &&
4153 { ac_try='test -z "$ac_cxx_werror_flag"
4154 || test ! -s conftest.err'
4155 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4156 (eval $ac_try) 2>&5
4157 ac_status=$?
4158 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4159 (exit $ac_status); }; } &&
4160 { ac_try='test -s conftest.$ac_objext'
4161 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4162 (eval $ac_try) 2>&5
4163 ac_status=$?
4164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4165 (exit $ac_status); }; }; then
4166 :
4167 else
4168 echo "$as_me: failed program was:" >&5
4169 sed 's/^/| /' conftest.$ac_ext >&5
4170
4171 continue
4172 fi
4173 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4174 cat >conftest.$ac_ext <<_ACEOF
4175 /* confdefs.h. */
4176 _ACEOF
4177 cat confdefs.h >>conftest.$ac_ext
4178 cat >>conftest.$ac_ext <<_ACEOF
4179 /* end confdefs.h. */
4180 $ac_declaration
4181 int
4182 main ()
4183 {
4184 exit (42);
4185 ;
4186 return 0;
4187 }
4188 _ACEOF
4189 rm -f conftest.$ac_objext
4190 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4191 (eval $ac_compile) 2>conftest.er1
4192 ac_status=$?
4193 grep -v '^ *+' conftest.er1 >conftest.err
4194 rm -f conftest.er1
4195 cat conftest.err >&5
4196 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4197 (exit $ac_status); } &&
4198 { ac_try='test -z "$ac_cxx_werror_flag"
4199 || test ! -s conftest.err'
4200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4201 (eval $ac_try) 2>&5
4202 ac_status=$?
4203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4204 (exit $ac_status); }; } &&
4205 { ac_try='test -s conftest.$ac_objext'
4206 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4207 (eval $ac_try) 2>&5
4208 ac_status=$?
4209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4210 (exit $ac_status); }; }; then
4211 break
4212 else
4213 echo "$as_me: failed program was:" >&5
4214 sed 's/^/| /' conftest.$ac_ext >&5
4215
4216 fi
4217 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4218 done
4219 rm -f conftest*
4220 if test -n "$ac_declaration"; then
4221 echo '#ifdef __cplusplus' >>confdefs.h
4222 echo $ac_declaration >>confdefs.h
4223 echo '#endif' >>confdefs.h
4224 fi
4225
4226 ac_ext=c
4227 ac_cpp='$CPP $CPPFLAGS'
4228 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4229 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4230 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4231
4232
4233 # We must set the default linker to the linker used by gcc for the correct
4234 # operation of libtool. If LD is not defined and we are using gcc, try to
4235 # set the LD default to the ld used by gcc.
4236 if test -z "$LD"; then
4237 if test "$GCC" = yes; then
4238 case $build in
4239 *-*-mingw*)
4240 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4241 *)
4242 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4243 esac
4244 case $gcc_prog_ld in
4245 # Accept absolute paths.
4246 [\\/]* | [A-Za-z]:[\\/]*)
4247 LD="$gcc_prog_ld" ;;
4248 esac
4249 fi
4250 fi
4251
4252
4253
4254
4255 if test -n "$ac_tool_prefix"; then
4256 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4257 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4258 echo "$as_me:$LINENO: checking for $ac_word" >&5
4259 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4260 if test "${ac_cv_prog_GNATBIND+set}" = set; then
4261 echo $ECHO_N "(cached) $ECHO_C" >&6
4262 else
4263 if test -n "$GNATBIND"; then
4264 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
4265 else
4266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4267 for as_dir in $PATH
4268 do
4269 IFS=$as_save_IFS
4270 test -z "$as_dir" && as_dir=.
4271 for ac_exec_ext in '' $ac_executable_extensions; do
4272 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4273 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
4274 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4275 break 2
4276 fi
4277 done
4278 done
4279
4280 fi
4281 fi
4282 GNATBIND=$ac_cv_prog_GNATBIND
4283 if test -n "$GNATBIND"; then
4284 echo "$as_me:$LINENO: result: $GNATBIND" >&5
4285 echo "${ECHO_T}$GNATBIND" >&6
4286 else
4287 echo "$as_me:$LINENO: result: no" >&5
4288 echo "${ECHO_T}no" >&6
4289 fi
4290
4291 fi
4292 if test -z "$ac_cv_prog_GNATBIND"; then
4293 ac_ct_GNATBIND=$GNATBIND
4294 # Extract the first word of "gnatbind", so it can be a program name with args.
4295 set dummy gnatbind; ac_word=$2
4296 echo "$as_me:$LINENO: checking for $ac_word" >&5
4297 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4298 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then
4299 echo $ECHO_N "(cached) $ECHO_C" >&6
4300 else
4301 if test -n "$ac_ct_GNATBIND"; then
4302 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
4303 else
4304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4305 for as_dir in $PATH
4306 do
4307 IFS=$as_save_IFS
4308 test -z "$as_dir" && as_dir=.
4309 for ac_exec_ext in '' $ac_executable_extensions; do
4310 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4311 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
4312 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4313 break 2
4314 fi
4315 done
4316 done
4317
4318 test -z "$ac_cv_prog_ac_ct_GNATBIND" && ac_cv_prog_ac_ct_GNATBIND="no"
4319 fi
4320 fi
4321 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
4322 if test -n "$ac_ct_GNATBIND"; then
4323 echo "$as_me:$LINENO: result: $ac_ct_GNATBIND" >&5
4324 echo "${ECHO_T}$ac_ct_GNATBIND" >&6
4325 else
4326 echo "$as_me:$LINENO: result: no" >&5
4327 echo "${ECHO_T}no" >&6
4328 fi
4329
4330 GNATBIND=$ac_ct_GNATBIND
4331 else
4332 GNATBIND="$ac_cv_prog_GNATBIND"
4333 fi
4334
4335 if test -n "$ac_tool_prefix"; then
4336 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
4337 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
4338 echo "$as_me:$LINENO: checking for $ac_word" >&5
4339 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4340 if test "${ac_cv_prog_GNATMAKE+set}" = set; then
4341 echo $ECHO_N "(cached) $ECHO_C" >&6
4342 else
4343 if test -n "$GNATMAKE"; then
4344 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
4345 else
4346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4347 for as_dir in $PATH
4348 do
4349 IFS=$as_save_IFS
4350 test -z "$as_dir" && as_dir=.
4351 for ac_exec_ext in '' $ac_executable_extensions; do
4352 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4353 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
4354 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4355 break 2
4356 fi
4357 done
4358 done
4359
4360 fi
4361 fi
4362 GNATMAKE=$ac_cv_prog_GNATMAKE
4363 if test -n "$GNATMAKE"; then
4364 echo "$as_me:$LINENO: result: $GNATMAKE" >&5
4365 echo "${ECHO_T}$GNATMAKE" >&6
4366 else
4367 echo "$as_me:$LINENO: result: no" >&5
4368 echo "${ECHO_T}no" >&6
4369 fi
4370
4371 fi
4372 if test -z "$ac_cv_prog_GNATMAKE"; then
4373 ac_ct_GNATMAKE=$GNATMAKE
4374 # Extract the first word of "gnatmake", so it can be a program name with args.
4375 set dummy gnatmake; ac_word=$2
4376 echo "$as_me:$LINENO: checking for $ac_word" >&5
4377 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4378 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then
4379 echo $ECHO_N "(cached) $ECHO_C" >&6
4380 else
4381 if test -n "$ac_ct_GNATMAKE"; then
4382 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
4383 else
4384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4385 for as_dir in $PATH
4386 do
4387 IFS=$as_save_IFS
4388 test -z "$as_dir" && as_dir=.
4389 for ac_exec_ext in '' $ac_executable_extensions; do
4390 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4391 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
4392 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4393 break 2
4394 fi
4395 done
4396 done
4397
4398 test -z "$ac_cv_prog_ac_ct_GNATMAKE" && ac_cv_prog_ac_ct_GNATMAKE="no"
4399 fi
4400 fi
4401 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
4402 if test -n "$ac_ct_GNATMAKE"; then
4403 echo "$as_me:$LINENO: result: $ac_ct_GNATMAKE" >&5
4404 echo "${ECHO_T}$ac_ct_GNATMAKE" >&6
4405 else
4406 echo "$as_me:$LINENO: result: no" >&5
4407 echo "${ECHO_T}no" >&6
4408 fi
4409
4410 GNATMAKE=$ac_ct_GNATMAKE
4411 else
4412 GNATMAKE="$ac_cv_prog_GNATMAKE"
4413 fi
4414
4415 echo "$as_me:$LINENO: checking whether compiler driver understands Ada" >&5
4416 echo $ECHO_N "checking whether compiler driver understands Ada... $ECHO_C" >&6
4417 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then
4418 echo $ECHO_N "(cached) $ECHO_C" >&6
4419 else
4420 cat >conftest.adb <<EOF
4421 procedure conftest is begin null; end conftest;
4422 EOF
4423 acx_cv_cc_gcc_supports_ada=no
4424 # There is a bug in old released versions of GCC which causes the
4425 # driver to exit successfully when the appropriate language module
4426 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
4427 # Therefore we must check for the error message as well as an
4428 # unsuccessful exit.
4429 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
4430 # given a .adb file, but produce no object file. So we must check
4431 # if an object file was really produced to guard against this.
4432 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
4433 if test x"$errors" = x && test -f conftest.$ac_objext; then
4434 acx_cv_cc_gcc_supports_ada=yes
4435 fi
4436 rm -f conftest.*
4437 fi
4438 echo "$as_me:$LINENO: result: $acx_cv_cc_gcc_supports_ada" >&5
4439 echo "${ECHO_T}$acx_cv_cc_gcc_supports_ada" >&6
4440
4441 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
4442 have_gnat=yes
4443 else
4444 have_gnat=no
4445 fi
4446
4447 echo "$as_me:$LINENO: checking how to compare bootstrapped objects" >&5
4448 echo $ECHO_N "checking how to compare bootstrapped objects... $ECHO_C" >&6
4449 if test "${gcc_cv_prog_cmp_skip+set}" = set; then
4450 echo $ECHO_N "(cached) $ECHO_C" >&6
4451 else
4452 echo abfoo >t1
4453 echo cdfoo >t2
4454 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
4455 if cmp t1 t2 2 2 > /dev/null 2>&1; then
4456 if cmp t1 t2 1 1 > /dev/null 2>&1; then
4457 :
4458 else
4459 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
4460 fi
4461 fi
4462 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
4463 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
4464 :
4465 else
4466 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
4467 fi
4468 fi
4469 rm t1 t2
4470
4471 fi
4472 echo "$as_me:$LINENO: result: $gcc_cv_prog_cmp_skip" >&5
4473 echo "${ECHO_T}$gcc_cv_prog_cmp_skip" >&6
4474 do_compare="$gcc_cv_prog_cmp_skip"
4475
4476
4477
4478 # Check for GMP and MPFR
4479 gmplibs="-lmpfr -lgmp"
4480 gmpinc=
4481 have_gmp=no
4482
4483 # Specify a location for mpfr
4484 # check for this first so it ends up on the link line before gmp.
4485
4486 # Check whether --with-mpfr-dir or --without-mpfr-dir was given.
4487 if test "${with_mpfr_dir+set}" = set; then
4488 withval="$with_mpfr_dir"
4489 { { echo "$as_me:$LINENO: error: The --with-mpfr-dir=PATH option has been removed.
4490 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" >&5
4491 echo "$as_me: error: The --with-mpfr-dir=PATH option has been removed.
4492 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" >&2;}
4493 { (exit 1); exit 1; }; }
4494 fi;
4495
4496
4497 # Check whether --with-mpfr or --without-mpfr was given.
4498 if test "${with_mpfr+set}" = set; then
4499 withval="$with_mpfr"
4500
4501 fi;
4502
4503 # Check whether --with-mpfr_include or --without-mpfr_include was given.
4504 if test "${with_mpfr_include+set}" = set; then
4505 withval="$with_mpfr_include"
4506
4507 fi;
4508
4509 # Check whether --with-mpfr_lib or --without-mpfr_lib was given.
4510 if test "${with_mpfr_lib+set}" = set; then
4511 withval="$with_mpfr_lib"
4512
4513 fi;
4514
4515 if test "x$with_mpfr" != x; then
4516 gmplibs="-L$with_mpfr/lib $gmplibs"
4517 gmpinc="-I$with_mpfr/include"
4518 fi
4519 if test "x$with_mpfr_include" != x; then
4520 gmpinc="-I$with_mpfr_include"
4521 fi
4522 if test "x$with_mpfr_lib" != x; then
4523 gmplibs="-L$with_mpfr_lib $gmplibs"
4524 fi
4525 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
4526 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/.libs -L$$r/$(HOST_SUBDIR)/mpfr/_libs '"$gmplibs"
4527 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
4528 # Do not test the mpfr version. Assume that it is sufficient, since
4529 # it is in the source tree, and the library has not been built yet
4530 # but it would be included on the link line in the version check below
4531 # hence making the test fail.
4532 have_gmp=yes
4533 fi
4534
4535 # Specify a location for gmp
4536
4537 # Check whether --with-gmp-dir or --without-gmp-dir was given.
4538 if test "${with_gmp_dir+set}" = set; then
4539 withval="$with_gmp_dir"
4540 { { echo "$as_me:$LINENO: error: The --with-gmp-dir=PATH option has been removed.
4541 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&5
4542 echo "$as_me: error: The --with-gmp-dir=PATH option has been removed.
4543 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&2;}
4544 { (exit 1); exit 1; }; }
4545 fi;
4546
4547
4548 # Check whether --with-gmp or --without-gmp was given.
4549 if test "${with_gmp+set}" = set; then
4550 withval="$with_gmp"
4551
4552 fi;
4553
4554 # Check whether --with-gmp_include or --without-gmp_include was given.
4555 if test "${with_gmp_include+set}" = set; then
4556 withval="$with_gmp_include"
4557
4558 fi;
4559
4560 # Check whether --with-gmp_lib or --without-gmp_lib was given.
4561 if test "${with_gmp_lib+set}" = set; then
4562 withval="$with_gmp_lib"
4563
4564 fi;
4565
4566
4567 if test "x$with_gmp" != x; then
4568 gmplibs="-L$with_gmp/lib $gmplibs"
4569 gmpinc="-I$with_gmp/include $gmpinc"
4570 fi
4571 if test "x$with_gmp_include" != x; then
4572 gmpinc="-I$with_gmp_include $gmpinc"
4573 fi
4574 if test "x$with_gmp_lib" != x; then
4575 gmplibs="-L$with_gmp_lib $gmplibs"
4576 fi
4577 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
4578 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/gmp/_libs '"$gmplibs"
4579 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
4580 # Do not test the gmp version. Assume that it is sufficient, since
4581 # it is in the source tree, and the library has not been built yet
4582 # but it would be included on the link line in the version check below
4583 # hence making the test fail.
4584 have_gmp=yes
4585 fi
4586
4587 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
4588 have_gmp=yes
4589 saved_CFLAGS="$CFLAGS"
4590 CFLAGS="$CFLAGS $gmpinc"
4591 # Check GMP actually works
4592 echo "$as_me:$LINENO: checking for correct version of gmp.h" >&5
4593 echo $ECHO_N "checking for correct version of gmp.h... $ECHO_C" >&6
4594
4595 cat >conftest.$ac_ext <<_ACEOF
4596 /* confdefs.h. */
4597 _ACEOF
4598 cat confdefs.h >>conftest.$ac_ext
4599 cat >>conftest.$ac_ext <<_ACEOF
4600 /* end confdefs.h. */
4601 #include "gmp.h"
4602 int
4603 main ()
4604 {
4605
4606 #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 1)
4607 choke me
4608 #endif
4609
4610 ;
4611 return 0;
4612 }
4613 _ACEOF
4614 rm -f conftest.$ac_objext
4615 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4616 (eval $ac_compile) 2>conftest.er1
4617 ac_status=$?
4618 grep -v '^ *+' conftest.er1 >conftest.err
4619 rm -f conftest.er1
4620 cat conftest.err >&5
4621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4622 (exit $ac_status); } &&
4623 { ac_try='test -z "$ac_c_werror_flag"
4624 || test ! -s conftest.err'
4625 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4626 (eval $ac_try) 2>&5
4627 ac_status=$?
4628 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4629 (exit $ac_status); }; } &&
4630 { ac_try='test -s conftest.$ac_objext'
4631 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4632 (eval $ac_try) 2>&5
4633 ac_status=$?
4634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4635 (exit $ac_status); }; }; then
4636 echo "$as_me:$LINENO: result: yes" >&5
4637 echo "${ECHO_T}yes" >&6
4638 else
4639 echo "$as_me: failed program was:" >&5
4640 sed 's/^/| /' conftest.$ac_ext >&5
4641
4642 echo "$as_me:$LINENO: result: no" >&5
4643 echo "${ECHO_T}no" >&6; have_gmp=no
4644 fi
4645 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4646
4647 if test x"$have_gmp" = xyes; then
4648 saved_LIBS="$LIBS"
4649 LIBS="$LIBS $gmplibs"
4650 echo "$as_me:$LINENO: checking for correct version of mpfr.h" >&5
4651 echo $ECHO_N "checking for correct version of mpfr.h... $ECHO_C" >&6
4652 cat >conftest.$ac_ext <<_ACEOF
4653 /* confdefs.h. */
4654 _ACEOF
4655 cat confdefs.h >>conftest.$ac_ext
4656 cat >>conftest.$ac_ext <<_ACEOF
4657 /* end confdefs.h. */
4658 #include <gmp.h>
4659 #include <mpfr.h>
4660 int
4661 main ()
4662 {
4663
4664 #if MPFR_VERSION < MPFR_VERSION_NUM(2,2,1)
4665 choke me
4666 #endif
4667 mpfr_t n;
4668 mpfr_t x;
4669 int t;
4670 mpfr_init (n);
4671 mpfr_init (x);
4672 mpfr_atan2 (n, n, x, GMP_RNDN);
4673 mpfr_erfc (n, x, GMP_RNDN);
4674 mpfr_subnormalize (x, t, GMP_RNDN);
4675
4676 ;
4677 return 0;
4678 }
4679 _ACEOF
4680 rm -f conftest.$ac_objext conftest$ac_exeext
4681 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4682 (eval $ac_link) 2>conftest.er1
4683 ac_status=$?
4684 grep -v '^ *+' conftest.er1 >conftest.err
4685 rm -f conftest.er1
4686 cat conftest.err >&5
4687 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4688 (exit $ac_status); } &&
4689 { ac_try='test -z "$ac_c_werror_flag"
4690 || test ! -s conftest.err'
4691 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4692 (eval $ac_try) 2>&5
4693 ac_status=$?
4694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4695 (exit $ac_status); }; } &&
4696 { ac_try='test -s conftest$ac_exeext'
4697 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4698 (eval $ac_try) 2>&5
4699 ac_status=$?
4700 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4701 (exit $ac_status); }; }; then
4702 cat >conftest.$ac_ext <<_ACEOF
4703 /* confdefs.h. */
4704 _ACEOF
4705 cat confdefs.h >>conftest.$ac_ext
4706 cat >>conftest.$ac_ext <<_ACEOF
4707 /* end confdefs.h. */
4708 #include <gmp.h>
4709 #include <mpfr.h>
4710 int
4711 main ()
4712 {
4713
4714 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,0)
4715 choke me
4716 #endif
4717 mpfr_t n; mpfr_init(n);
4718
4719 ;
4720 return 0;
4721 }
4722 _ACEOF
4723 rm -f conftest.$ac_objext conftest$ac_exeext
4724 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4725 (eval $ac_link) 2>conftest.er1
4726 ac_status=$?
4727 grep -v '^ *+' conftest.er1 >conftest.err
4728 rm -f conftest.er1
4729 cat conftest.err >&5
4730 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4731 (exit $ac_status); } &&
4732 { ac_try='test -z "$ac_c_werror_flag"
4733 || test ! -s conftest.err'
4734 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4735 (eval $ac_try) 2>&5
4736 ac_status=$?
4737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4738 (exit $ac_status); }; } &&
4739 { ac_try='test -s conftest$ac_exeext'
4740 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4741 (eval $ac_try) 2>&5
4742 ac_status=$?
4743 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4744 (exit $ac_status); }; }; then
4745 echo "$as_me:$LINENO: result: yes" >&5
4746 echo "${ECHO_T}yes" >&6
4747 else
4748 echo "$as_me: failed program was:" >&5
4749 sed 's/^/| /' conftest.$ac_ext >&5
4750
4751 echo "$as_me:$LINENO: result: buggy but acceptable" >&5
4752 echo "${ECHO_T}buggy but acceptable" >&6
4753 fi
4754 rm -f conftest.err conftest.$ac_objext \
4755 conftest$ac_exeext conftest.$ac_ext
4756 else
4757 echo "$as_me: failed program was:" >&5
4758 sed 's/^/| /' conftest.$ac_ext >&5
4759
4760 echo "$as_me:$LINENO: result: no" >&5
4761 echo "${ECHO_T}no" >&6; have_gmp=no
4762 fi
4763 rm -f conftest.err conftest.$ac_objext \
4764 conftest$ac_exeext conftest.$ac_ext
4765 LIBS="$saved_LIBS"
4766 fi
4767 CFLAGS="$saved_CFLAGS"
4768
4769 if test x$have_gmp != xyes; then
4770 { { echo "$as_me:$LINENO: error: Building GCC requires GMP 4.1+ and MPFR 2.3.0+.
4771 Try the --with-gmp and/or --with-mpfr options to specify their locations.
4772 Copies of these libraries' source code can be found at their respective
4773 hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
4774 See also http://gcc.gnu.org/install/prerequisites.html for additional info.
4775 If you obtained GMP and/or MPFR from a vendor distribution package, make
4776 sure that you have installed both the libraries and the header files.
4777 They may be located in separate packages." >&5
4778 echo "$as_me: error: Building GCC requires GMP 4.1+ and MPFR 2.3.0+.
4779 Try the --with-gmp and/or --with-mpfr options to specify their locations.
4780 Copies of these libraries' source code can be found at their respective
4781 hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
4782 See also http://gcc.gnu.org/install/prerequisites.html for additional info.
4783 If you obtained GMP and/or MPFR from a vendor distribution package, make
4784 sure that you have installed both the libraries and the header files.
4785 They may be located in separate packages." >&2;}
4786 { (exit 1); exit 1; }; }
4787 fi
4788 fi
4789
4790 # Flags needed for both GMP and/or MPFR
4791
4792
4793
4794 # By default, C is the only stage 1 language.
4795 stage1_languages=,c,
4796
4797 # Figure out what language subdirectories are present.
4798 # Look if the user specified --enable-languages="..."; if not, use
4799 # the environment variable $LANGUAGES if defined. $LANGUAGES might
4800 # go away some day.
4801 # NB: embedded tabs in this IF block -- do not untabify
4802 if test -d ${srcdir}/gcc; then
4803 if test x"${enable_languages+set}" != xset; then
4804 if test x"${LANGUAGES+set}" = xset; then
4805 enable_languages="${LANGUAGES}"
4806 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
4807 else
4808 enable_languages=all
4809 fi
4810 else
4811 if test x"${enable_languages}" = x ||
4812 test x"${enable_languages}" = xyes;
4813 then
4814 echo configure.in: --enable-languages needs at least one language argument 1>&2
4815 exit 1
4816 fi
4817 fi
4818 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
4819
4820 # 'f95' is the old name for the 'fortran' language. We issue a warning
4821 # and make the substitution.
4822 case ,${enable_languages}, in
4823 *,f95,*)
4824 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
4825 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
4826 ;;
4827 esac
4828
4829 # First scan to see if an enabled language requires some other language.
4830 # We assume that a given config-lang.in will list all the language
4831 # front ends it requires, even if some are required indirectly.
4832 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
4833 case ${lang_frag} in
4834 ..) ;;
4835 # The odd quoting in the next line works around
4836 # an apparent bug in bash 1.12 on linux.
4837 ${srcdir}/gcc/[*]/config-lang.in) ;;
4838 *)
4839 # From the config-lang.in, get $language, $lang_requires
4840 language=
4841 lang_requires=
4842 . ${lang_frag}
4843 for other in ${lang_requires} ; do
4844 case ,${enable_languages}, in
4845 *,$other,*) ;;
4846 *,all,*) ;;
4847 *,$language,*)
4848 echo " \`$other' language required by \`$language'; enabling" 1>&2
4849 enable_languages="${enable_languages},${other}"
4850 ;;
4851 esac
4852 done
4853 ;;
4854 esac
4855 done
4856
4857 new_enable_languages=,c,
4858 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
4859 potential_languages=,c,
4860
4861 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
4862 case ${lang_frag} in
4863 ..) ;;
4864 # The odd quoting in the next line works around
4865 # an apparent bug in bash 1.12 on linux.
4866 ${srcdir}/gcc/[*]/config-lang.in) ;;
4867 *)
4868 # From the config-lang.in, get $language, $target_libs,
4869 # $lang_dirs, $boot_language, and $build_by_default
4870 language=
4871 target_libs=
4872 lang_dirs=
4873 subdir_requires=
4874 boot_language=no
4875 build_by_default=yes
4876 . ${lang_frag}
4877 if test x${language} = x; then
4878 echo "${lang_frag} doesn't set \$language." 1>&2
4879 exit 1
4880 fi
4881
4882 case ,${enable_languages}, in
4883 *,${language},*)
4884 # Language was explicitly selected; include it.
4885 add_this_lang=yes
4886 ;;
4887 *,all,*)
4888 # 'all' was selected, select it if it is a default language
4889 add_this_lang=${build_by_default}
4890 ;;
4891 *)
4892 add_this_lang=no
4893 ;;
4894 esac
4895
4896 # Disable languages that need other directories if these aren't available.
4897 for i in $subdir_requires; do
4898 test -f "$srcdir/gcc/$i/config-lang.in" && continue
4899 case ,${enable_languages}, in
4900 *,${language},*)
4901 # Specifically requested language; tell them.
4902 { { echo "$as_me:$LINENO: error: The gcc/$i directory contains parts of $language but is missing" >&5
4903 echo "$as_me: error: The gcc/$i directory contains parts of $language but is missing" >&2;}
4904 { (exit 1); exit 1; }; }
4905 ;;
4906 *)
4907 # Silently disable.
4908 add_this_lang=unsupported
4909 ;;
4910 esac
4911 done
4912
4913 # Disable Ada if no preexisting GNAT is available.
4914 case ,${enable_languages},:${language}:${have_gnat} in
4915 *,${language},*:ada:no)
4916 # Specifically requested language; tell them.
4917 { { echo "$as_me:$LINENO: error: GNAT is required to build $language" >&5
4918 echo "$as_me: error: GNAT is required to build $language" >&2;}
4919 { (exit 1); exit 1; }; }
4920 ;;
4921 *:ada:no)
4922 # Silently disable.
4923 add_this_lang=unsupported
4924 ;;
4925 esac
4926
4927 # Disable a language that is unsupported by the target.
4928 case " $unsupported_languages " in
4929 *" $language "*)
4930 add_this_lang=unsupported
4931 ;;
4932 esac
4933
4934 case $add_this_lang in
4935 unsupported)
4936 # Remove language-dependent dirs.
4937 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
4938 ;;
4939 no)
4940 # Remove language-dependent dirs; still show language as supported.
4941 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
4942 potential_languages="${potential_languages}${language},"
4943 ;;
4944 yes)
4945 new_enable_languages="${new_enable_languages}${language},"
4946 potential_languages="${potential_languages}${language},"
4947 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
4948 case ${boot_language} in
4949 yes)
4950 # Add to (comma-separated) list of stage 1 languages.
4951 stage1_languages="${stage1_languages}${language},"
4952 ;;
4953 esac
4954 ;;
4955 esac
4956 ;;
4957 esac
4958 done
4959
4960 # Check whether --enable-stage1-languages or --disable-stage1-languages was given.
4961 if test "${enable_stage1_languages+set}" = set; then
4962 enableval="$enable_stage1_languages"
4963 case ,${enable_stage1_languages}, in
4964 ,no,|,,)
4965 # Set it to something that will have no effect in the loop below
4966 enable_stage1_languages=c ;;
4967 ,yes,)
4968 enable_stage1_languages=`echo $new_enable_languages | \
4969 sed -e "s/^,//" -e "s/,$//" ` ;;
4970 *,all,*)
4971 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
4972 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
4973 esac
4974
4975 # Add "good" languages from enable_stage1_languages to stage1_languages,
4976 # while "bad" languages go in missing_languages. Leave no duplicates.
4977 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
4978 case $potential_languages in
4979 *,$i,*)
4980 case $stage1_languages in
4981 *,$i,*) ;;
4982 *) stage1_languages="$stage1_languages$i," ;;
4983 esac ;;
4984 *)
4985 case $missing_languages in
4986 *,$i,*) ;;
4987 *) missing_languages="$missing_languages$i," ;;
4988 esac ;;
4989 esac
4990 done
4991 fi;
4992
4993 # Remove leading/trailing commas that were added for simplicity
4994 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
4995 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
4996 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
4997 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
4998
4999 if test "x$missing_languages" != x; then
5000 { { echo "$as_me:$LINENO: error:
5001 The following requested languages could not be built: ${missing_languages}
5002 Supported languages are: ${potential_languages}" >&5
5003 echo "$as_me: error:
5004 The following requested languages could not be built: ${missing_languages}
5005 Supported languages are: ${potential_languages}" >&2;}
5006 { (exit 1); exit 1; }; }
5007 fi
5008 if test "x$new_enable_languages" != "x$enable_languages"; then
5009 echo The following languages will be built: ${new_enable_languages}
5010 enable_languages="$new_enable_languages"
5011 fi
5012
5013
5014 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
5015 fi
5016
5017 # Handle --disable-<component> generically.
5018 for dir in $configdirs $build_configdirs $target_configdirs ; do
5019 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
5020 varname=`echo $dirname | sed -e s/+/_/g`
5021 if eval test x\${enable_${varname}} "=" xno ; then
5022 noconfigdirs="$noconfigdirs $dir"
5023 fi
5024 done
5025
5026 # Check for Boehm's garbage collector
5027 # Check whether --enable-objc-gc or --disable-objc-gc was given.
5028 if test "${enable_objc_gc+set}" = set; then
5029 enableval="$enable_objc_gc"
5030 case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
5031 *,objc,*:*:yes:*target-boehm-gc*)
5032 { { echo "$as_me:$LINENO: error: Boehm's garbage collector was requested yet not supported in this configuration" >&5
5033 echo "$as_me: error: Boehm's garbage collector was requested yet not supported in this configuration" >&2;}
5034 { (exit 1); exit 1; }; }
5035 ;;
5036 esac
5037 fi;
5038
5039 # Make sure we only build Boehm's garbage collector if required.
5040 case ,${enable_languages},:${enable_objc_gc} in
5041 *,objc,*:yes)
5042 # Keep target-boehm-gc if requested for Objective-C.
5043 ;;
5044 *)
5045 # Otherwise remove target-boehm-gc depending on target-libjava.
5046 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
5047 noconfigdirs="$noconfigdirs target-boehm-gc"
5048 fi
5049 ;;
5050 esac
5051
5052 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
5053 # $build_configdirs and $target_configdirs.
5054 # If we have the source for $noconfigdirs entries, add them to $notsupp.
5055
5056 notsupp=""
5057 for dir in . $skipdirs $noconfigdirs ; do
5058 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
5059 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5060 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
5061 if test -r $srcdir/$dirname/configure ; then
5062 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5063 true
5064 else
5065 notsupp="$notsupp $dir"
5066 fi
5067 fi
5068 fi
5069 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5070 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
5071 if test -r $srcdir/$dirname/configure ; then
5072 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5073 true
5074 else
5075 notsupp="$notsupp $dir"
5076 fi
5077 fi
5078 fi
5079 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5080 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
5081 if test -r $srcdir/$dirname/configure ; then
5082 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5083 true
5084 else
5085 notsupp="$notsupp $dir"
5086 fi
5087 fi
5088 fi
5089 done
5090
5091 # Sometimes the tools are distributed with libiberty but with no other
5092 # libraries. In that case, we don't want to build target-libiberty.
5093 # Don't let libgcc imply libiberty either.
5094 if test -n "${target_configdirs}" ; then
5095 libgcc=
5096 others=
5097 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
5098 if test "$i" = "libgcc"; then
5099 libgcc=target-libgcc
5100 elif test "$i" != "libiberty" ; then
5101 if test -r $srcdir/$i/configure ; then
5102 others=yes;
5103 break;
5104 fi
5105 fi
5106 done
5107 if test -z "${others}" ; then
5108 target_configdirs=$libgcc
5109 fi
5110 fi
5111
5112 # Quietly strip out all directories which aren't configurable in this tree.
5113 # This relies on all configurable subdirectories being autoconfiscated, which
5114 # is now the case.
5115 build_configdirs_all="$build_configdirs"
5116 build_configdirs=
5117 for i in ${build_configdirs_all} ; do
5118 j=`echo $i | sed -e s/build-//g`
5119 if test -f ${srcdir}/$j/configure ; then
5120 build_configdirs="${build_configdirs} $i"
5121 fi
5122 done
5123
5124 configdirs_all="$configdirs"
5125 configdirs=
5126 for i in ${configdirs_all} ; do
5127 if test -f ${srcdir}/$i/configure ; then
5128 configdirs="${configdirs} $i"
5129 fi
5130 done
5131
5132 target_configdirs_all="$target_configdirs"
5133 target_configdirs=
5134 for i in ${target_configdirs_all} ; do
5135 j=`echo $i | sed -e s/target-//g`
5136 if test -f ${srcdir}/$j/configure ; then
5137 target_configdirs="${target_configdirs} $i"
5138 fi
5139 done
5140
5141 # Produce a warning message for the subdirs we can't configure.
5142 # This isn't especially interesting in the Cygnus tree, but in the individual
5143 # FSF releases, it's important to let people know when their machine isn't
5144 # supported by the one or two programs in a package.
5145
5146 if test -n "${notsupp}" && test -z "${norecursion}" ; then
5147 # If $appdirs is non-empty, at least one of those directories must still
5148 # be configured, or we error out. (E.g., if the gas release supports a
5149 # specified target in some subdirs but not the gas subdir, we shouldn't
5150 # pretend that all is well.)
5151 if test -n "$appdirs" ; then
5152 for dir in $appdirs ; do
5153 if test -r $dir/Makefile.in ; then
5154 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5155 appdirs=""
5156 break
5157 fi
5158 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
5159 appdirs=""
5160 break
5161 fi
5162 fi
5163 done
5164 if test -n "$appdirs" ; then
5165 echo "*** This configuration is not supported by this package." 1>&2
5166 exit 1
5167 fi
5168 fi
5169 # Okay, some application will build, or we don't care to check. Still
5170 # notify of subdirs not getting built.
5171 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
5172 echo " ${notsupp}" 1>&2
5173 echo " (Any other directories should still work fine.)" 1>&2
5174 fi
5175
5176 case "$host" in
5177 *msdosdjgpp*)
5178 enable_gdbtk=no ;;
5179 esac
5180
5181 # To find our prefix, in gcc_cv_tool_prefix.
5182
5183 # The user is always right.
5184 if test "${PATH_SEPARATOR+set}" != set; then
5185 echo "#! /bin/sh" >conf$$.sh
5186 echo "exit 0" >>conf$$.sh
5187 chmod +x conf$$.sh
5188 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5189 PATH_SEPARATOR=';'
5190 else
5191 PATH_SEPARATOR=:
5192 fi
5193 rm -f conf$$.sh
5194 fi
5195
5196
5197
5198 if test "x$exec_prefix" = xNONE; then
5199 if test "x$prefix" = xNONE; then
5200 gcc_cv_tool_prefix=$ac_default_prefix
5201 else
5202 gcc_cv_tool_prefix=$prefix
5203 fi
5204 else
5205 gcc_cv_tool_prefix=$exec_prefix
5206 fi
5207
5208 # If there is no compiler in the tree, use the PATH only. In any
5209 # case, if there is no compiler in the tree nobody should use
5210 # AS_FOR_TARGET and LD_FOR_TARGET.
5211 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
5212 gcc_version=`cat $srcdir/gcc/BASE-VER`
5213 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5214 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
5215 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5216 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
5217 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5218 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
5219 else
5220 gcc_cv_tool_dirs=
5221 fi
5222
5223 if test x$build = x$target && test -n "$md_exec_prefix"; then
5224 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
5225 fi
5226
5227
5228
5229 copy_dirs=
5230
5231
5232 # Check whether --with-build-sysroot or --without-build-sysroot was given.
5233 if test "${with_build_sysroot+set}" = set; then
5234 withval="$with_build_sysroot"
5235 if test x"$withval" != x ; then
5236 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
5237 fi
5238 else
5239 SYSROOT_CFLAGS_FOR_TARGET=
5240 fi;
5241
5242
5243
5244 # Check whether --with-debug-prefix-map or --without-debug-prefix-map was given.
5245 if test "${with_debug_prefix_map+set}" = set; then
5246 withval="$with_debug_prefix_map"
5247 if test x"$withval" != x; then
5248 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
5249 for debug_map in $withval; do
5250 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
5251 done
5252 fi
5253 else
5254 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
5255 fi;
5256
5257
5258 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
5259 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
5260 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
5261 # We want to ensure that TARGET libraries (which we know are built with
5262 # gcc) are built with "-O2 -g", so include those options when setting
5263 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
5264 if test "x$CFLAGS_FOR_TARGET" = x; then
5265 CFLAGS_FOR_TARGET=$CFLAGS
5266 case " $CFLAGS " in
5267 *" -O2 "*) ;;
5268 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
5269 esac
5270 case " $CFLAGS " in
5271 *" -g "* | *" -g3 "*) ;;
5272 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
5273 esac
5274 fi
5275
5276
5277 if test "x$CXXFLAGS_FOR_TARGET" = x; then
5278 CXXFLAGS_FOR_TARGET=$CXXFLAGS
5279 case " $CXXFLAGS " in
5280 *" -O2 "*) ;;
5281 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
5282 esac
5283 case " $CXXFLAGS " in
5284 *" -g "* | *" -g3 "*) ;;
5285 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
5286 esac
5287 fi
5288
5289
5290 # Handle --with-headers=XXX. If the value is not "yes", the contents of
5291 # the named directory are copied to $(tooldir)/sys-include.
5292 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
5293 if test x${is_cross_compiler} = xno ; then
5294 echo 1>&2 '***' --with-headers is only supported when cross compiling
5295 exit 1
5296 fi
5297 if test x"${with_headers}" != xyes ; then
5298 x=${gcc_cv_tool_prefix}
5299 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
5300 fi
5301 fi
5302
5303 # Handle --with-libs=XXX. If the value is not "yes", the contents of
5304 # the name directories are copied to $(tooldir)/lib. Multiple directories
5305 # are permitted.
5306 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
5307 if test x${is_cross_compiler} = xno ; then
5308 echo 1>&2 '***' --with-libs is only supported when cross compiling
5309 exit 1
5310 fi
5311 if test x"${with_libs}" != xyes ; then
5312 # Copy the libraries in reverse order, so that files in the first named
5313 # library override files in subsequent libraries.
5314 x=${gcc_cv_tool_prefix}
5315 for l in ${with_libs}; do
5316 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
5317 done
5318 fi
5319 fi
5320
5321 # Set with_gnu_as and with_gnu_ld as appropriate.
5322 #
5323 # This is done by determining whether or not the appropriate directory
5324 # is available, and by checking whether or not specific configurations
5325 # have requested that this magic not happen.
5326 #
5327 # The command line options always override the explicit settings in
5328 # configure.in, and the settings in configure.in override this magic.
5329 #
5330 # If the default for a toolchain is to use GNU as and ld, and you don't
5331 # want to do that, then you should use the --without-gnu-as and
5332 # --without-gnu-ld options for the configure script.
5333
5334 if test x${use_gnu_as} = x &&
5335 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
5336 with_gnu_as=yes
5337 extra_host_args="$extra_host_args --with-gnu-as"
5338 fi
5339
5340 if test x${use_gnu_ld} = x &&
5341 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
5342 with_gnu_ld=yes
5343 extra_host_args="$extra_host_args --with-gnu-ld"
5344 fi
5345
5346 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
5347 # can detect this case.
5348
5349 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
5350 with_newlib=yes
5351 extra_host_args="$extra_host_args --with-newlib"
5352 fi
5353
5354 # Handle ${copy_dirs}
5355 set fnord ${copy_dirs}
5356 shift
5357 while test $# != 0 ; do
5358 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
5359 :
5360 else
5361 echo Copying $1 to $2
5362
5363 # Use the install script to create the directory and all required
5364 # parent directories.
5365 if test -d $2 ; then
5366 :
5367 else
5368 echo >config.temp
5369 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
5370 fi
5371
5372 # Copy the directory, assuming we have tar.
5373 # FIXME: Should we use B in the second tar? Not all systems support it.
5374 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
5375
5376 # It is the responsibility of the user to correctly adjust all
5377 # symlinks. If somebody can figure out how to handle them correctly
5378 # here, feel free to add the code.
5379
5380 echo $1 > $2/COPIED
5381 fi
5382 shift; shift
5383 done
5384
5385 # Determine a target-dependent exec_prefix that the installed
5386 # gcc will search in. Keep this list sorted by triplet, with
5387 # the *-*-osname triplets last.
5388 md_exec_prefix=
5389 case "${target}" in
5390 alpha*-*-*vms*)
5391 md_exec_prefix=/gnu/lib/gcc-lib
5392 ;;
5393 i[34567]86-pc-msdosdjgpp*)
5394 md_exec_prefix=/dev/env/DJDIR/bin
5395 ;;
5396 i[34567]86-*-sco3.2v5*)
5397 if test $with_gnu_as = yes; then
5398 md_exec_prefix=/usr/gnu/bin
5399 else
5400 md_exec_prefix=/usr/ccs/bin/elf
5401 fi
5402 ;;
5403
5404 mn10300-*-* | \
5405 powerpc-*-chorusos* | \
5406 powerpc*-*-eabi* | \
5407 powerpc*-*-sysv* | \
5408 powerpc*-*-kaos* | \
5409 s390x-ibm-tpf*)
5410 md_exec_prefix=/usr/ccs/bin
5411 ;;
5412 sparc64-*-elf*)
5413 ;;
5414 v850*-*-*)
5415 md_exec_prefix=/usr/ccs/bin
5416 ;;
5417 xtensa*-*-elf*)
5418 ;;
5419
5420 *-*-beos* | \
5421 *-*-elf* | \
5422 *-*-hpux* | \
5423 *-*-netware* | \
5424 *-*-nto-qnx* | \
5425 *-*-rtems* | \
5426 *-*-solaris2* | \
5427 *-*-sysv[45]* | \
5428 *-*-vxworks* | \
5429 *-wrs-windiss)
5430 md_exec_prefix=/usr/ccs/bin
5431 ;;
5432 esac
5433
5434 extra_arflags_for_target=
5435 extra_nmflags_for_target=
5436 extra_ranlibflags_for_target=
5437 target_makefile_frag=/dev/null
5438 case "${target}" in
5439 mep*-*-*)
5440 target_makefile_frag="config/mt-mep"
5441 ;;
5442 spu-*-*)
5443 target_makefile_frag="config/mt-spu"
5444 ;;
5445 mips*-sde-elf*)
5446 target_makefile_frag="config/mt-sde"
5447 ;;
5448 mipsisa*-*-elfoabi*)
5449 target_makefile_frag="config/mt-mips-elfoabi"
5450 ;;
5451 *-*-netware*)
5452 target_makefile_frag="config/mt-netware"
5453 ;;
5454 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
5455 target_makefile_frag="config/mt-gnu"
5456 ;;
5457 *-*-aix4.[3456789]* | *-*-aix[56789].*)
5458 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
5459 # commands to handle both 32-bit and 64-bit objects. These flags are
5460 # harmless if we're using GNU nm or ar.
5461 extra_arflags_for_target=" -X32_64"
5462 extra_nmflags_for_target=" -B -X32_64"
5463 ;;
5464 *-*-darwin*)
5465 # ranlib from Darwin requires the -c flag to look at common symbols.
5466 extra_ranlibflags_for_target=" -c"
5467 ;;
5468 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
5469 target_makefile_frag="config/mt-wince"
5470 ;;
5471 esac
5472
5473 alphaieee_frag=/dev/null
5474 case $target in
5475 alpha*-*-*)
5476 # This just makes sure to use the -mieee option to build target libs.
5477 # This should probably be set individually by each library.
5478 alphaieee_frag="config/mt-alphaieee"
5479 ;;
5480 esac
5481
5482 # If --enable-target-optspace always use -Os instead of -O2 to build
5483 # the target libraries, similarly if it is not specified, use -Os
5484 # on selected platforms.
5485 ospace_frag=/dev/null
5486 case "${enable_target_optspace}:${target}" in
5487 yes:*)
5488 ospace_frag="config/mt-ospace"
5489 ;;
5490 :d30v-*)
5491 ospace_frag="config/mt-d30v"
5492 ;;
5493 :m32r-* | :d10v-* | :fr30-*)
5494 ospace_frag="config/mt-ospace"
5495 ;;
5496 no:* | :*)
5497 ;;
5498 *)
5499 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
5500 ;;
5501 esac
5502
5503 # Default to using --with-stabs for certain targets.
5504 if test x${with_stabs} = x ; then
5505 case "${target}" in
5506 mips*-*-irix[56]*)
5507 ;;
5508 mips*-*-* | alpha*-*-osf*)
5509 with_stabs=yes;
5510 extra_host_args="${extra_host_args} --with-stabs"
5511 ;;
5512 esac
5513 fi
5514
5515 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
5516 # them automatically.
5517 case "${host}" in
5518 hppa*64*-*-hpux11*)
5519 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
5520 ;;
5521 esac
5522
5523 # Some systems (e.g., one of the i386-aix systems the gas testers are
5524 # using) don't handle "\$" correctly, so don't use it here.
5525 tooldir='${exec_prefix}'/${target_noncanonical}
5526 build_tooldir=${tooldir}
5527
5528 # Create a .gdbinit file which runs the one in srcdir
5529 # and tells GDB to look there for source files.
5530
5531 if test -r ${srcdir}/.gdbinit ; then
5532 case ${srcdir} in
5533 .) ;;
5534 *) cat > ./.gdbinit <<EOF
5535 # ${NO_EDIT}
5536 dir ${srcdir}
5537 dir .
5538 source ${srcdir}/.gdbinit
5539 EOF
5540 ;;
5541 esac
5542 fi
5543
5544 # Make sure that the compiler is able to generate an executable. If it
5545 # can't, we are probably in trouble. We don't care whether we can run the
5546 # executable--we might be using a cross compiler--we only care whether it
5547 # can be created. At this point the main configure script has set CC.
5548 we_are_ok=no
5549 echo "int main () { return 0; }" > conftest.c
5550 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
5551 if test $? = 0 ; then
5552 if test -s conftest || test -s conftest.exe ; then
5553 we_are_ok=yes
5554 fi
5555 fi
5556 case $we_are_ok in
5557 no)
5558 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
5559 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
5560 rm -f conftest*
5561 exit 1
5562 ;;
5563 esac
5564 rm -f conftest*
5565
5566 # The Solaris /usr/ucb/cc compiler does not appear to work.
5567 case "${host}" in
5568 sparc-sun-solaris2*)
5569 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
5570 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
5571 could_use=
5572 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
5573 if test -d /opt/cygnus/bin ; then
5574 if test "$could_use" = "" ; then
5575 could_use="/opt/cygnus/bin"
5576 else
5577 could_use="$could_use or /opt/cygnus/bin"
5578 fi
5579 fi
5580 if test "$could_use" = "" ; then
5581 echo "Warning: compilation may fail because you're using"
5582 echo "/usr/ucb/cc. You should change your PATH or CC "
5583 echo "variable and rerun configure."
5584 else
5585 echo "Warning: compilation may fail because you're using"
5586 echo "/usr/ucb/cc, when you should use the C compiler from"
5587 echo "$could_use. You should change your"
5588 echo "PATH or CC variable and rerun configure."
5589 fi
5590 fi
5591 ;;
5592 esac
5593
5594 case "${host}" in
5595 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
5596 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
5597 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
5598 esac
5599
5600 # Record target_configdirs and the configure arguments for target and
5601 # build configuration in Makefile.
5602 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
5603 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
5604
5605 # Determine whether gdb needs tk/tcl or not.
5606 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
5607 # and in that case we want gdb to be built without tk. Ugh!
5608 # In fact I believe gdb is the *only* package directly dependent on tk,
5609 # so we should be able to put the 'maybe's in unconditionally and
5610 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
5611 # 100% sure that that's safe though.
5612
5613 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
5614 case "$enable_gdbtk" in
5615 no)
5616 GDB_TK="" ;;
5617 yes)
5618 GDB_TK="${gdb_tk}" ;;
5619 *)
5620 # Only add the dependency on gdbtk when GDBtk is part of the gdb
5621 # distro. Eventually someone will fix this and move Insight, nee
5622 # gdbtk to a separate directory.
5623 if test -d ${srcdir}/gdb/gdbtk ; then
5624 GDB_TK="${gdb_tk}"
5625 else
5626 GDB_TK=""
5627 fi
5628 ;;
5629 esac
5630 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
5631 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
5632
5633 # Strip out unwanted targets.
5634
5635 # While at that, we remove Makefiles if we were started for recursive
5636 # configuration, so that the top-level Makefile reconfigures them,
5637 # like we used to do when configure itself was recursive.
5638
5639 # Loop over modules. $extrasub must be used with care, limiting as
5640 # much as possible the usage of range addresses. That's because autoconf
5641 # splits the sed script to overcome limits in the number of commands,
5642 # and relying on carefully-timed sed passes may turn out to be very hard
5643 # to maintain later. In this particular case, you just have to be careful
5644 # not to nest @if/@endif pairs, because configure will not warn you at all.
5645
5646 # Check whether --enable-bootstrap or --disable-bootstrap was given.
5647 if test "${enable_bootstrap+set}" = set; then
5648 enableval="$enable_bootstrap"
5649
5650 else
5651 enable_bootstrap=default
5652 fi;
5653
5654 # Issue errors and warnings for invalid/strange bootstrap combinations.
5655 case "$configdirs" in
5656 *gcc*) have_compiler=yes ;;
5657 *) have_compiler=no ;;
5658 esac
5659
5660 case "$have_compiler:$host:$target:$enable_bootstrap" in
5661 *:*:*:no) ;;
5662
5663 # Default behavior. Enable bootstrap if we have a compiler
5664 # and we are in a native configuration.
5665 yes:$build:$build:default)
5666 enable_bootstrap=yes ;;
5667
5668 *:*:*:default)
5669 enable_bootstrap=no ;;
5670
5671 # We have a compiler and we are in a native configuration, bootstrap is ok
5672 yes:$build:$build:yes)
5673 ;;
5674
5675 # Other configurations, but we have a compiler. Assume the user knows
5676 # what he's doing.
5677 yes:*:*:yes)
5678 { echo "$as_me:$LINENO: WARNING: trying to bootstrap a cross compiler" >&5
5679 echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5680 ;;
5681
5682 # No compiler: if they passed --enable-bootstrap explicitly, fail
5683 no:*:*:yes)
5684 { { echo "$as_me:$LINENO: error: cannot bootstrap without a compiler" >&5
5685 echo "$as_me: error: cannot bootstrap without a compiler" >&2;}
5686 { (exit 1); exit 1; }; } ;;
5687
5688 # Fail if wrong command line
5689 *)
5690 { { echo "$as_me:$LINENO: error: invalid option for --enable-bootstrap" >&5
5691 echo "$as_me: error: invalid option for --enable-bootstrap" >&2;}
5692 { (exit 1); exit 1; }; }
5693 ;;
5694 esac
5695
5696 # Adjust the toplevel makefile according to whether bootstrap was selected.
5697 case "$enable_bootstrap" in
5698 yes)
5699 bootstrap_suffix=bootstrap ;;
5700 no)
5701 bootstrap_suffix=no-bootstrap ;;
5702 esac
5703
5704 for module in ${build_configdirs} ; do
5705 if test -z "${no_recursion}" \
5706 && test -f ${build_subdir}/${module}/Makefile; then
5707 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
5708 rm -f ${build_subdir}/${module}/Makefile
5709 fi
5710 extrasub="$extrasub
5711 /^@if build-$module\$/d
5712 /^@endif build-$module\$/d
5713 /^@if build-$module-$bootstrap_suffix\$/d
5714 /^@endif build-$module-$bootstrap_suffix\$/d"
5715 done
5716 for module in ${configdirs} ; do
5717 if test -z "${no_recursion}"; then
5718 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
5719 if test -f ${file}; then
5720 echo 1>&2 "*** removing ${file} to force reconfigure"
5721 rm -f ${file}
5722 fi
5723 done
5724 fi
5725 extrasub="$extrasub
5726 /^@if $module\$/d
5727 /^@endif $module\$/d
5728 /^@if $module-$bootstrap_suffix\$/d
5729 /^@endif $module-$bootstrap_suffix\$/d"
5730 done
5731 for module in ${target_configdirs} ; do
5732 if test -z "${no_recursion}" \
5733 && test -f ${target_subdir}/${module}/Makefile; then
5734 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
5735 rm -f ${target_subdir}/${module}/Makefile
5736 fi
5737 extrasub="$extrasub
5738 /^@if target-$module\$/d
5739 /^@endif target-$module\$/d
5740 /^@if target-$module-$bootstrap_suffix\$/d
5741 /^@endif target-$module-$bootstrap_suffix\$/d"
5742 done
5743
5744 extrasub="$extrasub
5745 /^@if /,/^@endif /d"
5746
5747 # Create the serialization dependencies. This uses a temporary file.
5748
5749 # Check whether --enable-serial-configure or --disable-serial-configure was given.
5750 if test "${enable_serial_configure+set}" = set; then
5751 enableval="$enable_serial_configure"
5752
5753 fi;
5754
5755 case ${enable_serial_configure} in
5756 yes)
5757 enable_serial_build_configure=yes
5758 enable_serial_host_configure=yes
5759 enable_serial_target_configure=yes
5760 ;;
5761 esac
5762
5763 # These force 'configure's to be done one at a time, to avoid problems
5764 # with contention over a shared config.cache.
5765 rm -f serdep.tmp
5766 echo '# serdep.tmp' > serdep.tmp
5767 olditem=
5768 test "x${enable_serial_build_configure}" = xyes &&
5769 for item in ${build_configdirs} ; do
5770 case ${olditem} in
5771 "") ;;
5772 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
5773 esac
5774 olditem=${item}
5775 done
5776 olditem=
5777 test "x${enable_serial_host_configure}" = xyes &&
5778 for item in ${configdirs} ; do
5779 case ${olditem} in
5780 "") ;;
5781 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
5782 esac
5783 olditem=${item}
5784 done
5785 olditem=
5786 test "x${enable_serial_target_configure}" = xyes &&
5787 for item in ${target_configdirs} ; do
5788 case ${olditem} in
5789 "") ;;
5790 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
5791 esac
5792 olditem=${item}
5793 done
5794 serialization_dependencies=serdep.tmp
5795
5796
5797 # Base args. Strip norecursion, cache-file, srcdir, host, build,
5798 # target, nonopt, and variable assignments. These are the ones we
5799 # might not want to pass down to subconfigures. Also strip
5800 # program-prefix, program-suffix, and program-transform-name, so that
5801 # we can pass down a consistent program-transform-name.
5802 baseargs=
5803 keep_next=no
5804 skip_next=no
5805 eval "set -- $ac_configure_args"
5806 for ac_arg
5807 do
5808 if test X"$skip_next" = X"yes"; then
5809 skip_next=no
5810 continue
5811 fi
5812 if test X"$keep_next" = X"yes"; then
5813 case $ac_arg in
5814 *\'*)
5815 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
5816 esac
5817 baseargs="$baseargs '$ac_arg'"
5818 keep_next=no
5819 continue
5820 fi
5821
5822 # Handle separated arguments. Based on the logic generated by
5823 # autoconf 2.59.
5824 case $ac_arg in
5825 *=* | --config-cache | -C | -disable-* | --disable-* \
5826 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
5827 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
5828 | -with-* | --with-* | -without-* | --without-* | --x)
5829 separate_arg=no
5830 ;;
5831 -*)
5832 separate_arg=yes
5833 ;;
5834 *)
5835 separate_arg=no
5836 ;;
5837 esac
5838
5839 case "$ac_arg" in
5840 --no*)
5841 continue
5842 ;;
5843 --c* | \
5844 --sr* | \
5845 --ho* | \
5846 --bu* | \
5847 --t* | \
5848 --program-* | \
5849 -cache_file* | \
5850 -srcdir* | \
5851 -host* | \
5852 -build* | \
5853 -target* | \
5854 -program-prefix* | \
5855 -program-suffix* | \
5856 -program-transform-name* )
5857 skip_next=$separate_arg
5858 continue
5859 ;;
5860 -*)
5861 # An option. Add it.
5862 case $ac_arg in
5863 *\'*)
5864 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
5865 esac
5866 baseargs="$baseargs '$ac_arg'"
5867 keep_next=$separate_arg
5868 ;;
5869 *)
5870 # Either a variable assignment, or a nonopt (triplet). Don't
5871 # pass it down; let the Makefile handle this.
5872 continue
5873 ;;
5874 esac
5875 done
5876 # Remove the initial space we just introduced and, as these will be
5877 # expanded by make, quote '$'.
5878 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
5879
5880 # Add in --program-transform-name, after --program-prefix and
5881 # --program-suffix have been applied to it. Autoconf has already
5882 # doubled dollar signs and backslashes in program_transform_name; we want
5883 # the backslashes un-doubled, and then the entire thing wrapped in single
5884 # quotes, because this will be expanded first by make and then by the shell.
5885 # Also, because we want to override the logic in subdir configure scripts to
5886 # choose program_transform_name, replace any s,x,x, with s,y,y,.
5887 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
5888 ${program_transform_name}
5889 EOF_SED
5890 gcc_transform_name=`cat conftestsed.out`
5891 rm -f conftestsed.out
5892 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
5893 if test "$silent" = yes; then
5894 baseargs="$baseargs --silent"
5895 fi
5896
5897 # For the build-side libraries, we just need to pretend we're native,
5898 # and not use the same cache file. Multilibs are neither needed nor
5899 # desired.
5900 build_configargs="--cache-file=../config.cache ${baseargs}"
5901
5902 # For host modules, accept cache file option, or specification as blank.
5903 case "${cache_file}" in
5904 "") # empty
5905 cache_file_option="" ;;
5906 /* | [A-Za-z]:[\\/]* ) # absolute path
5907 cache_file_option="--cache-file=${cache_file}" ;;
5908 *) # relative path
5909 cache_file_option="--cache-file=../${cache_file}" ;;
5910 esac
5911
5912 # Host dirs don't like to share a cache file either, horribly enough.
5913 # This seems to be due to autoconf 2.5x stupidity.
5914 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
5915
5916 target_configargs=${baseargs}
5917
5918 # Passing a --with-cross-host argument lets the target libraries know
5919 # whether they are being built with a cross-compiler or being built
5920 # native. However, it would be better to use other mechanisms to make the
5921 # sorts of decisions they want to make on this basis. Please consider
5922 # this option to be deprecated. FIXME.
5923 if test x${is_cross_compiler} = xyes ; then
5924 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
5925 fi
5926
5927 # Default to --enable-multilib.
5928 if test x${enable_multilib} = x ; then
5929 target_configargs="--enable-multilib ${target_configargs}"
5930 fi
5931
5932 # Pass --with-newlib if appropriate. Note that target_configdirs has
5933 # changed from the earlier setting of with_newlib.
5934 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
5935 target_configargs="--with-newlib ${target_configargs}"
5936 fi
5937
5938 # Different target subdirs use different values of certain variables
5939 # (notably CXX). Worse, multilibs use *lots* of different values.
5940 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
5941 # it doesn't automatically accept command-line overrides of them.
5942 # This means it's not safe for target subdirs to share a cache file,
5943 # which is disgusting, but there you have it. Hopefully this can be
5944 # fixed in future. It's still worthwhile to use a cache file for each
5945 # directory. I think.
5946
5947 # Pass the appropriate --build, --host, --target and --cache-file arguments.
5948 # We need to pass --target, as newer autoconf's requires consistency
5949 # for target_alias and gcc doesn't manage it consistently.
5950 target_configargs="--cache-file=./config.cache ${target_configargs}"
5951
5952 FLAGS_FOR_TARGET=
5953 case " $target_configdirs " in
5954 *" newlib "*)
5955 case " $target_configargs " in
5956 *" --with-newlib "*)
5957 case "$target" in
5958 *-cygwin*)
5959 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' ;;
5960 esac
5961
5962 # If we're not building GCC, don't discard standard headers.
5963 if test -d ${srcdir}/gcc; then
5964 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
5965
5966 if test "${build}" != "${host}"; then
5967 # On Canadian crosses, CC_FOR_TARGET will have already been set
5968 # by `configure', so we won't have an opportunity to add -Bgcc/
5969 # to it. This is right: we don't want to search that directory
5970 # for binaries, but we want the header files in there, so add
5971 # them explicitly.
5972 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
5973
5974 # Someone might think of using the pre-installed headers on
5975 # Canadian crosses, in case the installed compiler is not fully
5976 # compatible with the compiler being built. In this case, it
5977 # would be better to flag an error than risking having
5978 # incompatible object files being constructed. We can't
5979 # guarantee that an error will be flagged, but let's hope the
5980 # compiler will do it, when presented with incompatible header
5981 # files.
5982 fi
5983 fi
5984
5985 case "${target}-${is_cross_compiler}" in
5986 i[3456789]86-*-linux*-no)
5987 # Here host == target, so we don't need to build gcc,
5988 # so we don't want to discard standard headers.
5989 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
5990 ;;
5991 *)
5992 # If we're building newlib, use its generic headers last, but search
5993 # for any libc-related directories first (so make it the last -B
5994 # switch).
5995 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
5996
5997 # If we're building libgloss, find the startup file, simulator library
5998 # and linker script.
5999 case " $target_configdirs " in
6000 *" libgloss "*)
6001 # Look for startup file, simulator library and maybe linker script.
6002 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
6003 # Look for libnosys.a in case the target needs it.
6004 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
6005 # Most targets have the linker script in the source directory.
6006 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
6007 ;;
6008 esac
6009 ;;
6010 esac
6011 ;;
6012 esac
6013 ;;
6014 esac
6015 case "$target" in
6016 *-mingw*)
6017 # Can't be handled as Cygwin above since Mingw does not use newlib.
6018 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include' ;;
6019 esac
6020
6021 # Allow the user to override the flags for
6022 # our build compiler if desired.
6023 if test x"${build}" = x"${host}" ; then
6024 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
6025 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
6026 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
6027 fi
6028
6029 # On Canadian crosses, we'll be searching the right directories for
6030 # the previously-installed cross compiler, so don't bother to add
6031 # flags for directories within the install tree of the compiler
6032 # being built; programs in there won't even run.
6033 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
6034 # Search for pre-installed headers if nothing else fits.
6035 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
6036 fi
6037
6038 if test "x${use_gnu_ld}" = x &&
6039 echo " ${configdirs} " | grep " ld " > /dev/null ; then
6040 # Arrange for us to find uninstalled linker scripts.
6041 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
6042 fi
6043
6044 # Search for other target-specific linker scripts and such.
6045 case "${target}" in
6046 mep*)
6047 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
6048 ;;
6049 esac
6050
6051 # Makefile fragments.
6052 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
6053 do
6054 eval fragval=\$$frag
6055 if test $fragval != /dev/null; then
6056 eval $frag=${srcdir}/$fragval
6057 fi
6058 done
6059
6060
6061
6062
6063
6064 # Miscellanea: directories, flags, etc.
6065
6066
6067
6068
6069
6070
6071
6072 # Build module lists & subconfigure args.
6073
6074
6075
6076 # Host module lists & subconfigure args.
6077
6078
6079
6080 # Target module lists & subconfigure args.
6081
6082
6083
6084 # Build tools.
6085
6086
6087
6088
6089
6090
6091
6092
6093
6094
6095
6096
6097
6098
6099
6100
6101
6102 # Generate default definitions for YACC, M4, LEX and other programs that run
6103 # on the build machine. These are used if the Makefile can't locate these
6104 # programs in objdir.
6105 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
6106
6107 for ac_prog in 'bison -y' byacc yacc
6108 do
6109 # Extract the first word of "$ac_prog", so it can be a program name with args.
6110 set dummy $ac_prog; ac_word=$2
6111 echo "$as_me:$LINENO: checking for $ac_word" >&5
6112 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6113 if test "${ac_cv_prog_YACC+set}" = set; then
6114 echo $ECHO_N "(cached) $ECHO_C" >&6
6115 else
6116 if test -n "$YACC"; then
6117 ac_cv_prog_YACC="$YACC" # Let the user override the test.
6118 else
6119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6120 for as_dir in $PATH
6121 do
6122 IFS=$as_save_IFS
6123 test -z "$as_dir" && as_dir=.
6124 for ac_exec_ext in '' $ac_executable_extensions; do
6125 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6126 ac_cv_prog_YACC="$ac_prog"
6127 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6128 break 2
6129 fi
6130 done
6131 done
6132
6133 fi
6134 fi
6135 YACC=$ac_cv_prog_YACC
6136 if test -n "$YACC"; then
6137 echo "$as_me:$LINENO: result: $YACC" >&5
6138 echo "${ECHO_T}$YACC" >&6
6139 else
6140 echo "$as_me:$LINENO: result: no" >&5
6141 echo "${ECHO_T}no" >&6
6142 fi
6143
6144 test -n "$YACC" && break
6145 done
6146 test -n "$YACC" || YACC="$MISSING bison -y"
6147
6148 case " $build_configdirs " in
6149 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
6150 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
6151 esac
6152
6153 for ac_prog in bison
6154 do
6155 # Extract the first word of "$ac_prog", so it can be a program name with args.
6156 set dummy $ac_prog; ac_word=$2
6157 echo "$as_me:$LINENO: checking for $ac_word" >&5
6158 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6159 if test "${ac_cv_prog_BISON+set}" = set; then
6160 echo $ECHO_N "(cached) $ECHO_C" >&6
6161 else
6162 if test -n "$BISON"; then
6163 ac_cv_prog_BISON="$BISON" # Let the user override the test.
6164 else
6165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6166 for as_dir in $PATH
6167 do
6168 IFS=$as_save_IFS
6169 test -z "$as_dir" && as_dir=.
6170 for ac_exec_ext in '' $ac_executable_extensions; do
6171 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6172 ac_cv_prog_BISON="$ac_prog"
6173 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6174 break 2
6175 fi
6176 done
6177 done
6178
6179 fi
6180 fi
6181 BISON=$ac_cv_prog_BISON
6182 if test -n "$BISON"; then
6183 echo "$as_me:$LINENO: result: $BISON" >&5
6184 echo "${ECHO_T}$BISON" >&6
6185 else
6186 echo "$as_me:$LINENO: result: no" >&5
6187 echo "${ECHO_T}no" >&6
6188 fi
6189
6190 test -n "$BISON" && break
6191 done
6192 test -n "$BISON" || BISON="$MISSING bison"
6193
6194 case " $build_configdirs " in
6195 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
6196 esac
6197
6198 for ac_prog in gm4 gnum4 m4
6199 do
6200 # Extract the first word of "$ac_prog", so it can be a program name with args.
6201 set dummy $ac_prog; ac_word=$2
6202 echo "$as_me:$LINENO: checking for $ac_word" >&5
6203 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6204 if test "${ac_cv_prog_M4+set}" = set; then
6205 echo $ECHO_N "(cached) $ECHO_C" >&6
6206 else
6207 if test -n "$M4"; then
6208 ac_cv_prog_M4="$M4" # Let the user override the test.
6209 else
6210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6211 for as_dir in $PATH
6212 do
6213 IFS=$as_save_IFS
6214 test -z "$as_dir" && as_dir=.
6215 for ac_exec_ext in '' $ac_executable_extensions; do
6216 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6217 ac_cv_prog_M4="$ac_prog"
6218 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6219 break 2
6220 fi
6221 done
6222 done
6223
6224 fi
6225 fi
6226 M4=$ac_cv_prog_M4
6227 if test -n "$M4"; then
6228 echo "$as_me:$LINENO: result: $M4" >&5
6229 echo "${ECHO_T}$M4" >&6
6230 else
6231 echo "$as_me:$LINENO: result: no" >&5
6232 echo "${ECHO_T}no" >&6
6233 fi
6234
6235 test -n "$M4" && break
6236 done
6237 test -n "$M4" || M4="$MISSING m4"
6238
6239 case " $build_configdirs " in
6240 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
6241 esac
6242
6243 for ac_prog in flex lex
6244 do
6245 # Extract the first word of "$ac_prog", so it can be a program name with args.
6246 set dummy $ac_prog; ac_word=$2
6247 echo "$as_me:$LINENO: checking for $ac_word" >&5
6248 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6249 if test "${ac_cv_prog_LEX+set}" = set; then
6250 echo $ECHO_N "(cached) $ECHO_C" >&6
6251 else
6252 if test -n "$LEX"; then
6253 ac_cv_prog_LEX="$LEX" # Let the user override the test.
6254 else
6255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6256 for as_dir in $PATH
6257 do
6258 IFS=$as_save_IFS
6259 test -z "$as_dir" && as_dir=.
6260 for ac_exec_ext in '' $ac_executable_extensions; do
6261 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6262 ac_cv_prog_LEX="$ac_prog"
6263 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6264 break 2
6265 fi
6266 done
6267 done
6268
6269 fi
6270 fi
6271 LEX=$ac_cv_prog_LEX
6272 if test -n "$LEX"; then
6273 echo "$as_me:$LINENO: result: $LEX" >&5
6274 echo "${ECHO_T}$LEX" >&6
6275 else
6276 echo "$as_me:$LINENO: result: no" >&5
6277 echo "${ECHO_T}no" >&6
6278 fi
6279
6280 test -n "$LEX" && break
6281 done
6282 test -n "$LEX" || LEX="$MISSING flex"
6283
6284 case " $build_configdirs " in
6285 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
6286 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
6287 esac
6288
6289 for ac_prog in flex
6290 do
6291 # Extract the first word of "$ac_prog", so it can be a program name with args.
6292 set dummy $ac_prog; ac_word=$2
6293 echo "$as_me:$LINENO: checking for $ac_word" >&5
6294 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6295 if test "${ac_cv_prog_FLEX+set}" = set; then
6296 echo $ECHO_N "(cached) $ECHO_C" >&6
6297 else
6298 if test -n "$FLEX"; then
6299 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
6300 else
6301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6302 for as_dir in $PATH
6303 do
6304 IFS=$as_save_IFS
6305 test -z "$as_dir" && as_dir=.
6306 for ac_exec_ext in '' $ac_executable_extensions; do
6307 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6308 ac_cv_prog_FLEX="$ac_prog"
6309 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6310 break 2
6311 fi
6312 done
6313 done
6314
6315 fi
6316 fi
6317 FLEX=$ac_cv_prog_FLEX
6318 if test -n "$FLEX"; then
6319 echo "$as_me:$LINENO: result: $FLEX" >&5
6320 echo "${ECHO_T}$FLEX" >&6
6321 else
6322 echo "$as_me:$LINENO: result: no" >&5
6323 echo "${ECHO_T}no" >&6
6324 fi
6325
6326 test -n "$FLEX" && break
6327 done
6328 test -n "$FLEX" || FLEX="$MISSING flex"
6329
6330 case " $build_configdirs " in
6331 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
6332 esac
6333
6334 for ac_prog in makeinfo
6335 do
6336 # Extract the first word of "$ac_prog", so it can be a program name with args.
6337 set dummy $ac_prog; ac_word=$2
6338 echo "$as_me:$LINENO: checking for $ac_word" >&5
6339 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6340 if test "${ac_cv_prog_MAKEINFO+set}" = set; then
6341 echo $ECHO_N "(cached) $ECHO_C" >&6
6342 else
6343 if test -n "$MAKEINFO"; then
6344 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
6345 else
6346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6347 for as_dir in $PATH
6348 do
6349 IFS=$as_save_IFS
6350 test -z "$as_dir" && as_dir=.
6351 for ac_exec_ext in '' $ac_executable_extensions; do
6352 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6353 ac_cv_prog_MAKEINFO="$ac_prog"
6354 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6355 break 2
6356 fi
6357 done
6358 done
6359
6360 fi
6361 fi
6362 MAKEINFO=$ac_cv_prog_MAKEINFO
6363 if test -n "$MAKEINFO"; then
6364 echo "$as_me:$LINENO: result: $MAKEINFO" >&5
6365 echo "${ECHO_T}$MAKEINFO" >&6
6366 else
6367 echo "$as_me:$LINENO: result: no" >&5
6368 echo "${ECHO_T}no" >&6
6369 fi
6370
6371 test -n "$MAKEINFO" && break
6372 done
6373 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
6374
6375 case " $build_configdirs " in
6376 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
6377 *)
6378
6379 # For an installed makeinfo, we require it to be from texinfo 4.6 or
6380 # higher, else we use the "missing" dummy.
6381 if ${MAKEINFO} --version \
6382 | egrep 'texinfo[^0-9]*(4\.([6-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
6383 :
6384 else
6385 MAKEINFO="$MISSING makeinfo"
6386 fi
6387 ;;
6388
6389 esac
6390
6391 # FIXME: expect and dejagnu may become build tools?
6392
6393 for ac_prog in expect
6394 do
6395 # Extract the first word of "$ac_prog", so it can be a program name with args.
6396 set dummy $ac_prog; ac_word=$2
6397 echo "$as_me:$LINENO: checking for $ac_word" >&5
6398 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6399 if test "${ac_cv_prog_EXPECT+set}" = set; then
6400 echo $ECHO_N "(cached) $ECHO_C" >&6
6401 else
6402 if test -n "$EXPECT"; then
6403 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
6404 else
6405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6406 for as_dir in $PATH
6407 do
6408 IFS=$as_save_IFS
6409 test -z "$as_dir" && as_dir=.
6410 for ac_exec_ext in '' $ac_executable_extensions; do
6411 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6412 ac_cv_prog_EXPECT="$ac_prog"
6413 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6414 break 2
6415 fi
6416 done
6417 done
6418
6419 fi
6420 fi
6421 EXPECT=$ac_cv_prog_EXPECT
6422 if test -n "$EXPECT"; then
6423 echo "$as_me:$LINENO: result: $EXPECT" >&5
6424 echo "${ECHO_T}$EXPECT" >&6
6425 else
6426 echo "$as_me:$LINENO: result: no" >&5
6427 echo "${ECHO_T}no" >&6
6428 fi
6429
6430 test -n "$EXPECT" && break
6431 done
6432 test -n "$EXPECT" || EXPECT="expect"
6433
6434 case " $configdirs " in
6435 *" expect "*)
6436 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
6437 ;;
6438 esac
6439
6440 for ac_prog in runtest
6441 do
6442 # Extract the first word of "$ac_prog", so it can be a program name with args.
6443 set dummy $ac_prog; ac_word=$2
6444 echo "$as_me:$LINENO: checking for $ac_word" >&5
6445 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6446 if test "${ac_cv_prog_RUNTEST+set}" = set; then
6447 echo $ECHO_N "(cached) $ECHO_C" >&6
6448 else
6449 if test -n "$RUNTEST"; then
6450 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
6451 else
6452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6453 for as_dir in $PATH
6454 do
6455 IFS=$as_save_IFS
6456 test -z "$as_dir" && as_dir=.
6457 for ac_exec_ext in '' $ac_executable_extensions; do
6458 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6459 ac_cv_prog_RUNTEST="$ac_prog"
6460 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6461 break 2
6462 fi
6463 done
6464 done
6465
6466 fi
6467 fi
6468 RUNTEST=$ac_cv_prog_RUNTEST
6469 if test -n "$RUNTEST"; then
6470 echo "$as_me:$LINENO: result: $RUNTEST" >&5
6471 echo "${ECHO_T}$RUNTEST" >&6
6472 else
6473 echo "$as_me:$LINENO: result: no" >&5
6474 echo "${ECHO_T}no" >&6
6475 fi
6476
6477 test -n "$RUNTEST" && break
6478 done
6479 test -n "$RUNTEST" || RUNTEST="runtest"
6480
6481 case " $configdirs " in
6482 *" dejagnu "*)
6483 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
6484 ;;
6485 esac
6486
6487
6488 # Host tools.
6489 ncn_tool_prefix=
6490 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
6491 ncn_target_tool_prefix=
6492 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
6493
6494
6495
6496 if test -n "$AR"; then
6497 ac_cv_prog_AR=$AR
6498 elif test -n "$ac_cv_prog_AR"; then
6499 AR=$ac_cv_prog_AR
6500 fi
6501
6502 if test -n "$ac_cv_prog_AR"; then
6503 for ncn_progname in ar; do
6504 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6505 set dummy ${ncn_progname}; ac_word=$2
6506 echo "$as_me:$LINENO: checking for $ac_word" >&5
6507 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6508 if test "${ac_cv_prog_AR+set}" = set; then
6509 echo $ECHO_N "(cached) $ECHO_C" >&6
6510 else
6511 if test -n "$AR"; then
6512 ac_cv_prog_AR="$AR" # Let the user override the test.
6513 else
6514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6515 for as_dir in $PATH
6516 do
6517 IFS=$as_save_IFS
6518 test -z "$as_dir" && as_dir=.
6519 for ac_exec_ext in '' $ac_executable_extensions; do
6520 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6521 ac_cv_prog_AR="${ncn_progname}"
6522 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6523 break 2
6524 fi
6525 done
6526 done
6527
6528 fi
6529 fi
6530 AR=$ac_cv_prog_AR
6531 if test -n "$AR"; then
6532 echo "$as_me:$LINENO: result: $AR" >&5
6533 echo "${ECHO_T}$AR" >&6
6534 else
6535 echo "$as_me:$LINENO: result: no" >&5
6536 echo "${ECHO_T}no" >&6
6537 fi
6538
6539 done
6540 fi
6541
6542 for ncn_progname in ar; do
6543 if test -n "$ncn_tool_prefix"; then
6544 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
6545 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
6546 echo "$as_me:$LINENO: checking for $ac_word" >&5
6547 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6548 if test "${ac_cv_prog_AR+set}" = set; then
6549 echo $ECHO_N "(cached) $ECHO_C" >&6
6550 else
6551 if test -n "$AR"; then
6552 ac_cv_prog_AR="$AR" # Let the user override the test.
6553 else
6554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6555 for as_dir in $PATH
6556 do
6557 IFS=$as_save_IFS
6558 test -z "$as_dir" && as_dir=.
6559 for ac_exec_ext in '' $ac_executable_extensions; do
6560 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6561 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
6562 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6563 break 2
6564 fi
6565 done
6566 done
6567
6568 fi
6569 fi
6570 AR=$ac_cv_prog_AR
6571 if test -n "$AR"; then
6572 echo "$as_me:$LINENO: result: $AR" >&5
6573 echo "${ECHO_T}$AR" >&6
6574 else
6575 echo "$as_me:$LINENO: result: no" >&5
6576 echo "${ECHO_T}no" >&6
6577 fi
6578
6579 fi
6580 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
6581 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6582 set dummy ${ncn_progname}; ac_word=$2
6583 echo "$as_me:$LINENO: checking for $ac_word" >&5
6584 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6585 if test "${ac_cv_prog_AR+set}" = set; then
6586 echo $ECHO_N "(cached) $ECHO_C" >&6
6587 else
6588 if test -n "$AR"; then
6589 ac_cv_prog_AR="$AR" # Let the user override the test.
6590 else
6591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6592 for as_dir in $PATH
6593 do
6594 IFS=$as_save_IFS
6595 test -z "$as_dir" && as_dir=.
6596 for ac_exec_ext in '' $ac_executable_extensions; do
6597 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6598 ac_cv_prog_AR="${ncn_progname}"
6599 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6600 break 2
6601 fi
6602 done
6603 done
6604
6605 fi
6606 fi
6607 AR=$ac_cv_prog_AR
6608 if test -n "$AR"; then
6609 echo "$as_me:$LINENO: result: $AR" >&5
6610 echo "${ECHO_T}$AR" >&6
6611 else
6612 echo "$as_me:$LINENO: result: no" >&5
6613 echo "${ECHO_T}no" >&6
6614 fi
6615
6616 fi
6617 test -n "$ac_cv_prog_AR" && break
6618 done
6619
6620 if test -z "$ac_cv_prog_AR" ; then
6621 set dummy ar
6622 if test $build = $host ; then
6623 AR="$2"
6624 else
6625 AR="${ncn_tool_prefix}$2"
6626 fi
6627 fi
6628
6629
6630
6631 if test -n "$AS"; then
6632 ac_cv_prog_AS=$AS
6633 elif test -n "$ac_cv_prog_AS"; then
6634 AS=$ac_cv_prog_AS
6635 fi
6636
6637 if test -n "$ac_cv_prog_AS"; then
6638 for ncn_progname in as; do
6639 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6640 set dummy ${ncn_progname}; ac_word=$2
6641 echo "$as_me:$LINENO: checking for $ac_word" >&5
6642 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6643 if test "${ac_cv_prog_AS+set}" = set; then
6644 echo $ECHO_N "(cached) $ECHO_C" >&6
6645 else
6646 if test -n "$AS"; then
6647 ac_cv_prog_AS="$AS" # Let the user override the test.
6648 else
6649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6650 for as_dir in $PATH
6651 do
6652 IFS=$as_save_IFS
6653 test -z "$as_dir" && as_dir=.
6654 for ac_exec_ext in '' $ac_executable_extensions; do
6655 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6656 ac_cv_prog_AS="${ncn_progname}"
6657 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6658 break 2
6659 fi
6660 done
6661 done
6662
6663 fi
6664 fi
6665 AS=$ac_cv_prog_AS
6666 if test -n "$AS"; then
6667 echo "$as_me:$LINENO: result: $AS" >&5
6668 echo "${ECHO_T}$AS" >&6
6669 else
6670 echo "$as_me:$LINENO: result: no" >&5
6671 echo "${ECHO_T}no" >&6
6672 fi
6673
6674 done
6675 fi
6676
6677 for ncn_progname in as; do
6678 if test -n "$ncn_tool_prefix"; then
6679 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
6680 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
6681 echo "$as_me:$LINENO: checking for $ac_word" >&5
6682 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6683 if test "${ac_cv_prog_AS+set}" = set; then
6684 echo $ECHO_N "(cached) $ECHO_C" >&6
6685 else
6686 if test -n "$AS"; then
6687 ac_cv_prog_AS="$AS" # Let the user override the test.
6688 else
6689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6690 for as_dir in $PATH
6691 do
6692 IFS=$as_save_IFS
6693 test -z "$as_dir" && as_dir=.
6694 for ac_exec_ext in '' $ac_executable_extensions; do
6695 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6696 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
6697 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6698 break 2
6699 fi
6700 done
6701 done
6702
6703 fi
6704 fi
6705 AS=$ac_cv_prog_AS
6706 if test -n "$AS"; then
6707 echo "$as_me:$LINENO: result: $AS" >&5
6708 echo "${ECHO_T}$AS" >&6
6709 else
6710 echo "$as_me:$LINENO: result: no" >&5
6711 echo "${ECHO_T}no" >&6
6712 fi
6713
6714 fi
6715 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
6716 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6717 set dummy ${ncn_progname}; ac_word=$2
6718 echo "$as_me:$LINENO: checking for $ac_word" >&5
6719 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6720 if test "${ac_cv_prog_AS+set}" = set; then
6721 echo $ECHO_N "(cached) $ECHO_C" >&6
6722 else
6723 if test -n "$AS"; then
6724 ac_cv_prog_AS="$AS" # Let the user override the test.
6725 else
6726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6727 for as_dir in $PATH
6728 do
6729 IFS=$as_save_IFS
6730 test -z "$as_dir" && as_dir=.
6731 for ac_exec_ext in '' $ac_executable_extensions; do
6732 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6733 ac_cv_prog_AS="${ncn_progname}"
6734 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6735 break 2
6736 fi
6737 done
6738 done
6739
6740 fi
6741 fi
6742 AS=$ac_cv_prog_AS
6743 if test -n "$AS"; then
6744 echo "$as_me:$LINENO: result: $AS" >&5
6745 echo "${ECHO_T}$AS" >&6
6746 else
6747 echo "$as_me:$LINENO: result: no" >&5
6748 echo "${ECHO_T}no" >&6
6749 fi
6750
6751 fi
6752 test -n "$ac_cv_prog_AS" && break
6753 done
6754
6755 if test -z "$ac_cv_prog_AS" ; then
6756 set dummy as
6757 if test $build = $host ; then
6758 AS="$2"
6759 else
6760 AS="${ncn_tool_prefix}$2"
6761 fi
6762 fi
6763
6764
6765
6766 if test -n "$DLLTOOL"; then
6767 ac_cv_prog_DLLTOOL=$DLLTOOL
6768 elif test -n "$ac_cv_prog_DLLTOOL"; then
6769 DLLTOOL=$ac_cv_prog_DLLTOOL
6770 fi
6771
6772 if test -n "$ac_cv_prog_DLLTOOL"; then
6773 for ncn_progname in dlltool; do
6774 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6775 set dummy ${ncn_progname}; ac_word=$2
6776 echo "$as_me:$LINENO: checking for $ac_word" >&5
6777 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6778 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
6779 echo $ECHO_N "(cached) $ECHO_C" >&6
6780 else
6781 if test -n "$DLLTOOL"; then
6782 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6783 else
6784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6785 for as_dir in $PATH
6786 do
6787 IFS=$as_save_IFS
6788 test -z "$as_dir" && as_dir=.
6789 for ac_exec_ext in '' $ac_executable_extensions; do
6790 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6791 ac_cv_prog_DLLTOOL="${ncn_progname}"
6792 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6793 break 2
6794 fi
6795 done
6796 done
6797
6798 fi
6799 fi
6800 DLLTOOL=$ac_cv_prog_DLLTOOL
6801 if test -n "$DLLTOOL"; then
6802 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
6803 echo "${ECHO_T}$DLLTOOL" >&6
6804 else
6805 echo "$as_me:$LINENO: result: no" >&5
6806 echo "${ECHO_T}no" >&6
6807 fi
6808
6809 done
6810 fi
6811
6812 for ncn_progname in dlltool; do
6813 if test -n "$ncn_tool_prefix"; then
6814 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
6815 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
6816 echo "$as_me:$LINENO: checking for $ac_word" >&5
6817 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6818 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
6819 echo $ECHO_N "(cached) $ECHO_C" >&6
6820 else
6821 if test -n "$DLLTOOL"; then
6822 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6823 else
6824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6825 for as_dir in $PATH
6826 do
6827 IFS=$as_save_IFS
6828 test -z "$as_dir" && as_dir=.
6829 for ac_exec_ext in '' $ac_executable_extensions; do
6830 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6831 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
6832 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6833 break 2
6834 fi
6835 done
6836 done
6837
6838 fi
6839 fi
6840 DLLTOOL=$ac_cv_prog_DLLTOOL
6841 if test -n "$DLLTOOL"; then
6842 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
6843 echo "${ECHO_T}$DLLTOOL" >&6
6844 else
6845 echo "$as_me:$LINENO: result: no" >&5
6846 echo "${ECHO_T}no" >&6
6847 fi
6848
6849 fi
6850 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
6851 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6852 set dummy ${ncn_progname}; ac_word=$2
6853 echo "$as_me:$LINENO: checking for $ac_word" >&5
6854 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6855 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
6856 echo $ECHO_N "(cached) $ECHO_C" >&6
6857 else
6858 if test -n "$DLLTOOL"; then
6859 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6860 else
6861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6862 for as_dir in $PATH
6863 do
6864 IFS=$as_save_IFS
6865 test -z "$as_dir" && as_dir=.
6866 for ac_exec_ext in '' $ac_executable_extensions; do
6867 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6868 ac_cv_prog_DLLTOOL="${ncn_progname}"
6869 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6870 break 2
6871 fi
6872 done
6873 done
6874
6875 fi
6876 fi
6877 DLLTOOL=$ac_cv_prog_DLLTOOL
6878 if test -n "$DLLTOOL"; then
6879 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
6880 echo "${ECHO_T}$DLLTOOL" >&6
6881 else
6882 echo "$as_me:$LINENO: result: no" >&5
6883 echo "${ECHO_T}no" >&6
6884 fi
6885
6886 fi
6887 test -n "$ac_cv_prog_DLLTOOL" && break
6888 done
6889
6890 if test -z "$ac_cv_prog_DLLTOOL" ; then
6891 set dummy dlltool
6892 if test $build = $host ; then
6893 DLLTOOL="$2"
6894 else
6895 DLLTOOL="${ncn_tool_prefix}$2"
6896 fi
6897 fi
6898
6899
6900
6901 if test -n "$LD"; then
6902 ac_cv_prog_LD=$LD
6903 elif test -n "$ac_cv_prog_LD"; then
6904 LD=$ac_cv_prog_LD
6905 fi
6906
6907 if test -n "$ac_cv_prog_LD"; then
6908 for ncn_progname in ld; do
6909 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6910 set dummy ${ncn_progname}; ac_word=$2
6911 echo "$as_me:$LINENO: checking for $ac_word" >&5
6912 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6913 if test "${ac_cv_prog_LD+set}" = set; then
6914 echo $ECHO_N "(cached) $ECHO_C" >&6
6915 else
6916 if test -n "$LD"; then
6917 ac_cv_prog_LD="$LD" # Let the user override the test.
6918 else
6919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6920 for as_dir in $PATH
6921 do
6922 IFS=$as_save_IFS
6923 test -z "$as_dir" && as_dir=.
6924 for ac_exec_ext in '' $ac_executable_extensions; do
6925 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6926 ac_cv_prog_LD="${ncn_progname}"
6927 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6928 break 2
6929 fi
6930 done
6931 done
6932
6933 fi
6934 fi
6935 LD=$ac_cv_prog_LD
6936 if test -n "$LD"; then
6937 echo "$as_me:$LINENO: result: $LD" >&5
6938 echo "${ECHO_T}$LD" >&6
6939 else
6940 echo "$as_me:$LINENO: result: no" >&5
6941 echo "${ECHO_T}no" >&6
6942 fi
6943
6944 done
6945 fi
6946
6947 for ncn_progname in ld; do
6948 if test -n "$ncn_tool_prefix"; then
6949 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
6950 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
6951 echo "$as_me:$LINENO: checking for $ac_word" >&5
6952 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6953 if test "${ac_cv_prog_LD+set}" = set; then
6954 echo $ECHO_N "(cached) $ECHO_C" >&6
6955 else
6956 if test -n "$LD"; then
6957 ac_cv_prog_LD="$LD" # Let the user override the test.
6958 else
6959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6960 for as_dir in $PATH
6961 do
6962 IFS=$as_save_IFS
6963 test -z "$as_dir" && as_dir=.
6964 for ac_exec_ext in '' $ac_executable_extensions; do
6965 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6966 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
6967 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6968 break 2
6969 fi
6970 done
6971 done
6972
6973 fi
6974 fi
6975 LD=$ac_cv_prog_LD
6976 if test -n "$LD"; then
6977 echo "$as_me:$LINENO: result: $LD" >&5
6978 echo "${ECHO_T}$LD" >&6
6979 else
6980 echo "$as_me:$LINENO: result: no" >&5
6981 echo "${ECHO_T}no" >&6
6982 fi
6983
6984 fi
6985 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
6986 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6987 set dummy ${ncn_progname}; ac_word=$2
6988 echo "$as_me:$LINENO: checking for $ac_word" >&5
6989 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6990 if test "${ac_cv_prog_LD+set}" = set; then
6991 echo $ECHO_N "(cached) $ECHO_C" >&6
6992 else
6993 if test -n "$LD"; then
6994 ac_cv_prog_LD="$LD" # Let the user override the test.
6995 else
6996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6997 for as_dir in $PATH
6998 do
6999 IFS=$as_save_IFS
7000 test -z "$as_dir" && as_dir=.
7001 for ac_exec_ext in '' $ac_executable_extensions; do
7002 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7003 ac_cv_prog_LD="${ncn_progname}"
7004 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7005 break 2
7006 fi
7007 done
7008 done
7009
7010 fi
7011 fi
7012 LD=$ac_cv_prog_LD
7013 if test -n "$LD"; then
7014 echo "$as_me:$LINENO: result: $LD" >&5
7015 echo "${ECHO_T}$LD" >&6
7016 else
7017 echo "$as_me:$LINENO: result: no" >&5
7018 echo "${ECHO_T}no" >&6
7019 fi
7020
7021 fi
7022 test -n "$ac_cv_prog_LD" && break
7023 done
7024
7025 if test -z "$ac_cv_prog_LD" ; then
7026 set dummy ld
7027 if test $build = $host ; then
7028 LD="$2"
7029 else
7030 LD="${ncn_tool_prefix}$2"
7031 fi
7032 fi
7033
7034
7035
7036 if test -n "$LIPO"; then
7037 ac_cv_prog_LIPO=$LIPO
7038 elif test -n "$ac_cv_prog_LIPO"; then
7039 LIPO=$ac_cv_prog_LIPO
7040 fi
7041
7042 if test -n "$ac_cv_prog_LIPO"; then
7043 for ncn_progname in lipo; do
7044 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7045 set dummy ${ncn_progname}; ac_word=$2
7046 echo "$as_me:$LINENO: checking for $ac_word" >&5
7047 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7048 if test "${ac_cv_prog_LIPO+set}" = set; then
7049 echo $ECHO_N "(cached) $ECHO_C" >&6
7050 else
7051 if test -n "$LIPO"; then
7052 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7053 else
7054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7055 for as_dir in $PATH
7056 do
7057 IFS=$as_save_IFS
7058 test -z "$as_dir" && as_dir=.
7059 for ac_exec_ext in '' $ac_executable_extensions; do
7060 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7061 ac_cv_prog_LIPO="${ncn_progname}"
7062 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7063 break 2
7064 fi
7065 done
7066 done
7067
7068 fi
7069 fi
7070 LIPO=$ac_cv_prog_LIPO
7071 if test -n "$LIPO"; then
7072 echo "$as_me:$LINENO: result: $LIPO" >&5
7073 echo "${ECHO_T}$LIPO" >&6
7074 else
7075 echo "$as_me:$LINENO: result: no" >&5
7076 echo "${ECHO_T}no" >&6
7077 fi
7078
7079 done
7080 fi
7081
7082 for ncn_progname in lipo; do
7083 if test -n "$ncn_tool_prefix"; then
7084 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7085 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7086 echo "$as_me:$LINENO: checking for $ac_word" >&5
7087 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7088 if test "${ac_cv_prog_LIPO+set}" = set; then
7089 echo $ECHO_N "(cached) $ECHO_C" >&6
7090 else
7091 if test -n "$LIPO"; then
7092 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7093 else
7094 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7095 for as_dir in $PATH
7096 do
7097 IFS=$as_save_IFS
7098 test -z "$as_dir" && as_dir=.
7099 for ac_exec_ext in '' $ac_executable_extensions; do
7100 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7101 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
7102 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7103 break 2
7104 fi
7105 done
7106 done
7107
7108 fi
7109 fi
7110 LIPO=$ac_cv_prog_LIPO
7111 if test -n "$LIPO"; then
7112 echo "$as_me:$LINENO: result: $LIPO" >&5
7113 echo "${ECHO_T}$LIPO" >&6
7114 else
7115 echo "$as_me:$LINENO: result: no" >&5
7116 echo "${ECHO_T}no" >&6
7117 fi
7118
7119 fi
7120 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
7121 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7122 set dummy ${ncn_progname}; ac_word=$2
7123 echo "$as_me:$LINENO: checking for $ac_word" >&5
7124 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7125 if test "${ac_cv_prog_LIPO+set}" = set; then
7126 echo $ECHO_N "(cached) $ECHO_C" >&6
7127 else
7128 if test -n "$LIPO"; then
7129 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7130 else
7131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7132 for as_dir in $PATH
7133 do
7134 IFS=$as_save_IFS
7135 test -z "$as_dir" && as_dir=.
7136 for ac_exec_ext in '' $ac_executable_extensions; do
7137 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7138 ac_cv_prog_LIPO="${ncn_progname}"
7139 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7140 break 2
7141 fi
7142 done
7143 done
7144
7145 fi
7146 fi
7147 LIPO=$ac_cv_prog_LIPO
7148 if test -n "$LIPO"; then
7149 echo "$as_me:$LINENO: result: $LIPO" >&5
7150 echo "${ECHO_T}$LIPO" >&6
7151 else
7152 echo "$as_me:$LINENO: result: no" >&5
7153 echo "${ECHO_T}no" >&6
7154 fi
7155
7156 fi
7157 test -n "$ac_cv_prog_LIPO" && break
7158 done
7159
7160 if test -z "$ac_cv_prog_LIPO" ; then
7161 set dummy lipo
7162 if test $build = $host ; then
7163 LIPO="$2"
7164 else
7165 LIPO="${ncn_tool_prefix}$2"
7166 fi
7167 fi
7168
7169
7170
7171 if test -n "$NM"; then
7172 ac_cv_prog_NM=$NM
7173 elif test -n "$ac_cv_prog_NM"; then
7174 NM=$ac_cv_prog_NM
7175 fi
7176
7177 if test -n "$ac_cv_prog_NM"; then
7178 for ncn_progname in nm; 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_NM+set}" = set; then
7184 echo $ECHO_N "(cached) $ECHO_C" >&6
7185 else
7186 if test -n "$NM"; then
7187 ac_cv_prog_NM="$NM" # Let the user override the test.
7188 else
7189 as_save_IFS=$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_NM="${ncn_progname}"
7197 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7198 break 2
7199 fi
7200 done
7201 done
7202
7203 fi
7204 fi
7205 NM=$ac_cv_prog_NM
7206 if test -n "$NM"; then
7207 echo "$as_me:$LINENO: result: $NM" >&5
7208 echo "${ECHO_T}$NM" >&6
7209 else
7210 echo "$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 nm; 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_NM+set}" = set; then
7224 echo $ECHO_N "(cached) $ECHO_C" >&6
7225 else
7226 if test -n "$NM"; then
7227 ac_cv_prog_NM="$NM" # Let the user override the test.
7228 else
7229 as_save_IFS=$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_NM="${ncn_tool_prefix}${ncn_progname}"
7237 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7238 break 2
7239 fi
7240 done
7241 done
7242
7243 fi
7244 fi
7245 NM=$ac_cv_prog_NM
7246 if test -n "$NM"; then
7247 echo "$as_me:$LINENO: result: $NM" >&5
7248 echo "${ECHO_T}$NM" >&6
7249 else
7250 echo "$as_me:$LINENO: result: no" >&5
7251 echo "${ECHO_T}no" >&6
7252 fi
7253
7254 fi
7255 if test -z "$ac_cv_prog_NM" && 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_NM+set}" = set; then
7261 echo $ECHO_N "(cached) $ECHO_C" >&6
7262 else
7263 if test -n "$NM"; then
7264 ac_cv_prog_NM="$NM" # Let the user override the test.
7265 else
7266 as_save_IFS=$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_NM="${ncn_progname}"
7274 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7275 break 2
7276 fi
7277 done
7278 done
7279
7280 fi
7281 fi
7282 NM=$ac_cv_prog_NM
7283 if test -n "$NM"; then
7284 echo "$as_me:$LINENO: result: $NM" >&5
7285 echo "${ECHO_T}$NM" >&6
7286 else
7287 echo "$as_me:$LINENO: result: no" >&5
7288 echo "${ECHO_T}no" >&6
7289 fi
7290
7291 fi
7292 test -n "$ac_cv_prog_NM" && break
7293 done
7294
7295 if test -z "$ac_cv_prog_NM" ; then
7296 set dummy nm
7297 if test $build = $host ; then
7298 NM="$2"
7299 else
7300 NM="${ncn_tool_prefix}$2"
7301 fi
7302 fi
7303
7304
7305
7306 if test -n "$RANLIB"; then
7307 ac_cv_prog_RANLIB=$RANLIB
7308 elif test -n "$ac_cv_prog_RANLIB"; then
7309 RANLIB=$ac_cv_prog_RANLIB
7310 fi
7311
7312 if test -n "$ac_cv_prog_RANLIB"; then
7313 for ncn_progname in ranlib; do
7314 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7315 set dummy ${ncn_progname}; ac_word=$2
7316 echo "$as_me:$LINENO: checking for $ac_word" >&5
7317 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7318 if test "${ac_cv_prog_RANLIB+set}" = set; then
7319 echo $ECHO_N "(cached) $ECHO_C" >&6
7320 else
7321 if test -n "$RANLIB"; then
7322 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7323 else
7324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7325 for as_dir in $PATH
7326 do
7327 IFS=$as_save_IFS
7328 test -z "$as_dir" && as_dir=.
7329 for ac_exec_ext in '' $ac_executable_extensions; do
7330 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7331 ac_cv_prog_RANLIB="${ncn_progname}"
7332 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7333 break 2
7334 fi
7335 done
7336 done
7337
7338 fi
7339 fi
7340 RANLIB=$ac_cv_prog_RANLIB
7341 if test -n "$RANLIB"; then
7342 echo "$as_me:$LINENO: result: $RANLIB" >&5
7343 echo "${ECHO_T}$RANLIB" >&6
7344 else
7345 echo "$as_me:$LINENO: result: no" >&5
7346 echo "${ECHO_T}no" >&6
7347 fi
7348
7349 done
7350 fi
7351
7352 for ncn_progname in ranlib; do
7353 if test -n "$ncn_tool_prefix"; then
7354 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7355 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7356 echo "$as_me:$LINENO: checking for $ac_word" >&5
7357 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7358 if test "${ac_cv_prog_RANLIB+set}" = set; then
7359 echo $ECHO_N "(cached) $ECHO_C" >&6
7360 else
7361 if test -n "$RANLIB"; then
7362 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7363 else
7364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7365 for as_dir in $PATH
7366 do
7367 IFS=$as_save_IFS
7368 test -z "$as_dir" && as_dir=.
7369 for ac_exec_ext in '' $ac_executable_extensions; do
7370 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7371 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
7372 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7373 break 2
7374 fi
7375 done
7376 done
7377
7378 fi
7379 fi
7380 RANLIB=$ac_cv_prog_RANLIB
7381 if test -n "$RANLIB"; then
7382 echo "$as_me:$LINENO: result: $RANLIB" >&5
7383 echo "${ECHO_T}$RANLIB" >&6
7384 else
7385 echo "$as_me:$LINENO: result: no" >&5
7386 echo "${ECHO_T}no" >&6
7387 fi
7388
7389 fi
7390 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
7391 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7392 set dummy ${ncn_progname}; ac_word=$2
7393 echo "$as_me:$LINENO: checking for $ac_word" >&5
7394 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7395 if test "${ac_cv_prog_RANLIB+set}" = set; then
7396 echo $ECHO_N "(cached) $ECHO_C" >&6
7397 else
7398 if test -n "$RANLIB"; then
7399 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7400 else
7401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7402 for as_dir in $PATH
7403 do
7404 IFS=$as_save_IFS
7405 test -z "$as_dir" && as_dir=.
7406 for ac_exec_ext in '' $ac_executable_extensions; do
7407 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7408 ac_cv_prog_RANLIB="${ncn_progname}"
7409 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7410 break 2
7411 fi
7412 done
7413 done
7414
7415 fi
7416 fi
7417 RANLIB=$ac_cv_prog_RANLIB
7418 if test -n "$RANLIB"; then
7419 echo "$as_me:$LINENO: result: $RANLIB" >&5
7420 echo "${ECHO_T}$RANLIB" >&6
7421 else
7422 echo "$as_me:$LINENO: result: no" >&5
7423 echo "${ECHO_T}no" >&6
7424 fi
7425
7426 fi
7427 test -n "$ac_cv_prog_RANLIB" && break
7428 done
7429
7430 if test -z "$ac_cv_prog_RANLIB" ; then
7431 RANLIB=":"
7432 fi
7433
7434
7435
7436 if test -n "$STRIP"; then
7437 ac_cv_prog_STRIP=$STRIP
7438 elif test -n "$ac_cv_prog_STRIP"; then
7439 STRIP=$ac_cv_prog_STRIP
7440 fi
7441
7442 if test -n "$ac_cv_prog_STRIP"; then
7443 for ncn_progname in strip; do
7444 # Extract the first word of "${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_STRIP+set}" = set; then
7449 echo $ECHO_N "(cached) $ECHO_C" >&6
7450 else
7451 if test -n "$STRIP"; then
7452 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7453 else
7454 as_save_IFS=$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_STRIP="${ncn_progname}"
7462 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7463 break 2
7464 fi
7465 done
7466 done
7467
7468 fi
7469 fi
7470 STRIP=$ac_cv_prog_STRIP
7471 if test -n "$STRIP"; then
7472 echo "$as_me:$LINENO: result: $STRIP" >&5
7473 echo "${ECHO_T}$STRIP" >&6
7474 else
7475 echo "$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 strip; 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_STRIP+set}" = set; then
7489 echo $ECHO_N "(cached) $ECHO_C" >&6
7490 else
7491 if test -n "$STRIP"; then
7492 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7493 else
7494 as_save_IFS=$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_STRIP="${ncn_tool_prefix}${ncn_progname}"
7502 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7503 break 2
7504 fi
7505 done
7506 done
7507
7508 fi
7509 fi
7510 STRIP=$ac_cv_prog_STRIP
7511 if test -n "$STRIP"; then
7512 echo "$as_me:$LINENO: result: $STRIP" >&5
7513 echo "${ECHO_T}$STRIP" >&6
7514 else
7515 echo "$as_me:$LINENO: result: no" >&5
7516 echo "${ECHO_T}no" >&6
7517 fi
7518
7519 fi
7520 if test -z "$ac_cv_prog_STRIP" && 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_STRIP+set}" = set; then
7526 echo $ECHO_N "(cached) $ECHO_C" >&6
7527 else
7528 if test -n "$STRIP"; then
7529 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7530 else
7531 as_save_IFS=$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_STRIP="${ncn_progname}"
7539 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7540 break 2
7541 fi
7542 done
7543 done
7544
7545 fi
7546 fi
7547 STRIP=$ac_cv_prog_STRIP
7548 if test -n "$STRIP"; then
7549 echo "$as_me:$LINENO: result: $STRIP" >&5
7550 echo "${ECHO_T}$STRIP" >&6
7551 else
7552 echo "$as_me:$LINENO: result: no" >&5
7553 echo "${ECHO_T}no" >&6
7554 fi
7555
7556 fi
7557 test -n "$ac_cv_prog_STRIP" && break
7558 done
7559
7560 if test -z "$ac_cv_prog_STRIP" ; then
7561 STRIP=":"
7562 fi
7563
7564
7565
7566 if test -n "$WINDRES"; then
7567 ac_cv_prog_WINDRES=$WINDRES
7568 elif test -n "$ac_cv_prog_WINDRES"; then
7569 WINDRES=$ac_cv_prog_WINDRES
7570 fi
7571
7572 if test -n "$ac_cv_prog_WINDRES"; then
7573 for ncn_progname in windres; do
7574 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7575 set dummy ${ncn_progname}; ac_word=$2
7576 echo "$as_me:$LINENO: checking for $ac_word" >&5
7577 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7578 if test "${ac_cv_prog_WINDRES+set}" = set; then
7579 echo $ECHO_N "(cached) $ECHO_C" >&6
7580 else
7581 if test -n "$WINDRES"; then
7582 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
7583 else
7584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7585 for as_dir in $PATH
7586 do
7587 IFS=$as_save_IFS
7588 test -z "$as_dir" && as_dir=.
7589 for ac_exec_ext in '' $ac_executable_extensions; do
7590 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7591 ac_cv_prog_WINDRES="${ncn_progname}"
7592 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7593 break 2
7594 fi
7595 done
7596 done
7597
7598 fi
7599 fi
7600 WINDRES=$ac_cv_prog_WINDRES
7601 if test -n "$WINDRES"; then
7602 echo "$as_me:$LINENO: result: $WINDRES" >&5
7603 echo "${ECHO_T}$WINDRES" >&6
7604 else
7605 echo "$as_me:$LINENO: result: no" >&5
7606 echo "${ECHO_T}no" >&6
7607 fi
7608
7609 done
7610 fi
7611
7612 for ncn_progname in windres; do
7613 if test -n "$ncn_tool_prefix"; then
7614 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7615 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7616 echo "$as_me:$LINENO: checking for $ac_word" >&5
7617 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7618 if test "${ac_cv_prog_WINDRES+set}" = set; then
7619 echo $ECHO_N "(cached) $ECHO_C" >&6
7620 else
7621 if test -n "$WINDRES"; then
7622 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
7623 else
7624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7625 for as_dir in $PATH
7626 do
7627 IFS=$as_save_IFS
7628 test -z "$as_dir" && as_dir=.
7629 for ac_exec_ext in '' $ac_executable_extensions; do
7630 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7631 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
7632 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7633 break 2
7634 fi
7635 done
7636 done
7637
7638 fi
7639 fi
7640 WINDRES=$ac_cv_prog_WINDRES
7641 if test -n "$WINDRES"; then
7642 echo "$as_me:$LINENO: result: $WINDRES" >&5
7643 echo "${ECHO_T}$WINDRES" >&6
7644 else
7645 echo "$as_me:$LINENO: result: no" >&5
7646 echo "${ECHO_T}no" >&6
7647 fi
7648
7649 fi
7650 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
7651 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7652 set dummy ${ncn_progname}; ac_word=$2
7653 echo "$as_me:$LINENO: checking for $ac_word" >&5
7654 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7655 if test "${ac_cv_prog_WINDRES+set}" = set; then
7656 echo $ECHO_N "(cached) $ECHO_C" >&6
7657 else
7658 if test -n "$WINDRES"; then
7659 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
7660 else
7661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7662 for as_dir in $PATH
7663 do
7664 IFS=$as_save_IFS
7665 test -z "$as_dir" && as_dir=.
7666 for ac_exec_ext in '' $ac_executable_extensions; do
7667 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7668 ac_cv_prog_WINDRES="${ncn_progname}"
7669 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7670 break 2
7671 fi
7672 done
7673 done
7674
7675 fi
7676 fi
7677 WINDRES=$ac_cv_prog_WINDRES
7678 if test -n "$WINDRES"; then
7679 echo "$as_me:$LINENO: result: $WINDRES" >&5
7680 echo "${ECHO_T}$WINDRES" >&6
7681 else
7682 echo "$as_me:$LINENO: result: no" >&5
7683 echo "${ECHO_T}no" >&6
7684 fi
7685
7686 fi
7687 test -n "$ac_cv_prog_WINDRES" && break
7688 done
7689
7690 if test -z "$ac_cv_prog_WINDRES" ; then
7691 set dummy windres
7692 if test $build = $host ; then
7693 WINDRES="$2"
7694 else
7695 WINDRES="${ncn_tool_prefix}$2"
7696 fi
7697 fi
7698
7699
7700
7701 if test -n "$WINDMC"; then
7702 ac_cv_prog_WINDMC=$WINDMC
7703 elif test -n "$ac_cv_prog_WINDMC"; then
7704 WINDMC=$ac_cv_prog_WINDMC
7705 fi
7706
7707 if test -n "$ac_cv_prog_WINDMC"; then
7708 for ncn_progname in windmc; do
7709 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7710 set dummy ${ncn_progname}; ac_word=$2
7711 echo "$as_me:$LINENO: checking for $ac_word" >&5
7712 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7713 if test "${ac_cv_prog_WINDMC+set}" = set; then
7714 echo $ECHO_N "(cached) $ECHO_C" >&6
7715 else
7716 if test -n "$WINDMC"; then
7717 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
7718 else
7719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7720 for as_dir in $PATH
7721 do
7722 IFS=$as_save_IFS
7723 test -z "$as_dir" && as_dir=.
7724 for ac_exec_ext in '' $ac_executable_extensions; do
7725 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7726 ac_cv_prog_WINDMC="${ncn_progname}"
7727 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7728 break 2
7729 fi
7730 done
7731 done
7732
7733 fi
7734 fi
7735 WINDMC=$ac_cv_prog_WINDMC
7736 if test -n "$WINDMC"; then
7737 echo "$as_me:$LINENO: result: $WINDMC" >&5
7738 echo "${ECHO_T}$WINDMC" >&6
7739 else
7740 echo "$as_me:$LINENO: result: no" >&5
7741 echo "${ECHO_T}no" >&6
7742 fi
7743
7744 done
7745 fi
7746
7747 for ncn_progname in windmc; do
7748 if test -n "$ncn_tool_prefix"; then
7749 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7750 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7751 echo "$as_me:$LINENO: checking for $ac_word" >&5
7752 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7753 if test "${ac_cv_prog_WINDMC+set}" = set; then
7754 echo $ECHO_N "(cached) $ECHO_C" >&6
7755 else
7756 if test -n "$WINDMC"; then
7757 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
7758 else
7759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7760 for as_dir in $PATH
7761 do
7762 IFS=$as_save_IFS
7763 test -z "$as_dir" && as_dir=.
7764 for ac_exec_ext in '' $ac_executable_extensions; do
7765 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7766 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
7767 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7768 break 2
7769 fi
7770 done
7771 done
7772
7773 fi
7774 fi
7775 WINDMC=$ac_cv_prog_WINDMC
7776 if test -n "$WINDMC"; then
7777 echo "$as_me:$LINENO: result: $WINDMC" >&5
7778 echo "${ECHO_T}$WINDMC" >&6
7779 else
7780 echo "$as_me:$LINENO: result: no" >&5
7781 echo "${ECHO_T}no" >&6
7782 fi
7783
7784 fi
7785 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
7786 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7787 set dummy ${ncn_progname}; ac_word=$2
7788 echo "$as_me:$LINENO: checking for $ac_word" >&5
7789 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7790 if test "${ac_cv_prog_WINDMC+set}" = set; then
7791 echo $ECHO_N "(cached) $ECHO_C" >&6
7792 else
7793 if test -n "$WINDMC"; then
7794 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
7795 else
7796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7797 for as_dir in $PATH
7798 do
7799 IFS=$as_save_IFS
7800 test -z "$as_dir" && as_dir=.
7801 for ac_exec_ext in '' $ac_executable_extensions; do
7802 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7803 ac_cv_prog_WINDMC="${ncn_progname}"
7804 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7805 break 2
7806 fi
7807 done
7808 done
7809
7810 fi
7811 fi
7812 WINDMC=$ac_cv_prog_WINDMC
7813 if test -n "$WINDMC"; then
7814 echo "$as_me:$LINENO: result: $WINDMC" >&5
7815 echo "${ECHO_T}$WINDMC" >&6
7816 else
7817 echo "$as_me:$LINENO: result: no" >&5
7818 echo "${ECHO_T}no" >&6
7819 fi
7820
7821 fi
7822 test -n "$ac_cv_prog_WINDMC" && break
7823 done
7824
7825 if test -z "$ac_cv_prog_WINDMC" ; then
7826 set dummy windmc
7827 if test $build = $host ; then
7828 WINDMC="$2"
7829 else
7830 WINDMC="${ncn_tool_prefix}$2"
7831 fi
7832 fi
7833
7834
7835
7836 if test -n "$OBJCOPY"; then
7837 ac_cv_prog_OBJCOPY=$OBJCOPY
7838 elif test -n "$ac_cv_prog_OBJCOPY"; then
7839 OBJCOPY=$ac_cv_prog_OBJCOPY
7840 fi
7841
7842 if test -n "$ac_cv_prog_OBJCOPY"; then
7843 for ncn_progname in objcopy; do
7844 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7845 set dummy ${ncn_progname}; ac_word=$2
7846 echo "$as_me:$LINENO: checking for $ac_word" >&5
7847 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7848 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
7849 echo $ECHO_N "(cached) $ECHO_C" >&6
7850 else
7851 if test -n "$OBJCOPY"; then
7852 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
7853 else
7854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7855 for as_dir in $PATH
7856 do
7857 IFS=$as_save_IFS
7858 test -z "$as_dir" && as_dir=.
7859 for ac_exec_ext in '' $ac_executable_extensions; do
7860 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7861 ac_cv_prog_OBJCOPY="${ncn_progname}"
7862 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7863 break 2
7864 fi
7865 done
7866 done
7867
7868 fi
7869 fi
7870 OBJCOPY=$ac_cv_prog_OBJCOPY
7871 if test -n "$OBJCOPY"; then
7872 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
7873 echo "${ECHO_T}$OBJCOPY" >&6
7874 else
7875 echo "$as_me:$LINENO: result: no" >&5
7876 echo "${ECHO_T}no" >&6
7877 fi
7878
7879 done
7880 fi
7881
7882 for ncn_progname in objcopy; do
7883 if test -n "$ncn_tool_prefix"; then
7884 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7885 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7886 echo "$as_me:$LINENO: checking for $ac_word" >&5
7887 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7888 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
7889 echo $ECHO_N "(cached) $ECHO_C" >&6
7890 else
7891 if test -n "$OBJCOPY"; then
7892 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
7893 else
7894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7895 for as_dir in $PATH
7896 do
7897 IFS=$as_save_IFS
7898 test -z "$as_dir" && as_dir=.
7899 for ac_exec_ext in '' $ac_executable_extensions; do
7900 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7901 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
7902 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7903 break 2
7904 fi
7905 done
7906 done
7907
7908 fi
7909 fi
7910 OBJCOPY=$ac_cv_prog_OBJCOPY
7911 if test -n "$OBJCOPY"; then
7912 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
7913 echo "${ECHO_T}$OBJCOPY" >&6
7914 else
7915 echo "$as_me:$LINENO: result: no" >&5
7916 echo "${ECHO_T}no" >&6
7917 fi
7918
7919 fi
7920 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
7921 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7922 set dummy ${ncn_progname}; ac_word=$2
7923 echo "$as_me:$LINENO: checking for $ac_word" >&5
7924 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7925 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
7926 echo $ECHO_N "(cached) $ECHO_C" >&6
7927 else
7928 if test -n "$OBJCOPY"; then
7929 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
7930 else
7931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7932 for as_dir in $PATH
7933 do
7934 IFS=$as_save_IFS
7935 test -z "$as_dir" && as_dir=.
7936 for ac_exec_ext in '' $ac_executable_extensions; do
7937 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7938 ac_cv_prog_OBJCOPY="${ncn_progname}"
7939 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7940 break 2
7941 fi
7942 done
7943 done
7944
7945 fi
7946 fi
7947 OBJCOPY=$ac_cv_prog_OBJCOPY
7948 if test -n "$OBJCOPY"; then
7949 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
7950 echo "${ECHO_T}$OBJCOPY" >&6
7951 else
7952 echo "$as_me:$LINENO: result: no" >&5
7953 echo "${ECHO_T}no" >&6
7954 fi
7955
7956 fi
7957 test -n "$ac_cv_prog_OBJCOPY" && break
7958 done
7959
7960 if test -z "$ac_cv_prog_OBJCOPY" ; then
7961 set dummy objcopy
7962 if test $build = $host ; then
7963 OBJCOPY="$2"
7964 else
7965 OBJCOPY="${ncn_tool_prefix}$2"
7966 fi
7967 fi
7968
7969
7970
7971 if test -n "$OBJDUMP"; then
7972 ac_cv_prog_OBJDUMP=$OBJDUMP
7973 elif test -n "$ac_cv_prog_OBJDUMP"; then
7974 OBJDUMP=$ac_cv_prog_OBJDUMP
7975 fi
7976
7977 if test -n "$ac_cv_prog_OBJDUMP"; then
7978 for ncn_progname in objdump; do
7979 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7980 set dummy ${ncn_progname}; ac_word=$2
7981 echo "$as_me:$LINENO: checking for $ac_word" >&5
7982 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7983 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
7984 echo $ECHO_N "(cached) $ECHO_C" >&6
7985 else
7986 if test -n "$OBJDUMP"; then
7987 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7988 else
7989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7990 for as_dir in $PATH
7991 do
7992 IFS=$as_save_IFS
7993 test -z "$as_dir" && as_dir=.
7994 for ac_exec_ext in '' $ac_executable_extensions; do
7995 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7996 ac_cv_prog_OBJDUMP="${ncn_progname}"
7997 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7998 break 2
7999 fi
8000 done
8001 done
8002
8003 fi
8004 fi
8005 OBJDUMP=$ac_cv_prog_OBJDUMP
8006 if test -n "$OBJDUMP"; then
8007 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
8008 echo "${ECHO_T}$OBJDUMP" >&6
8009 else
8010 echo "$as_me:$LINENO: result: no" >&5
8011 echo "${ECHO_T}no" >&6
8012 fi
8013
8014 done
8015 fi
8016
8017 for ncn_progname in objdump; do
8018 if test -n "$ncn_tool_prefix"; then
8019 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8020 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8021 echo "$as_me:$LINENO: checking for $ac_word" >&5
8022 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8023 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
8024 echo $ECHO_N "(cached) $ECHO_C" >&6
8025 else
8026 if test -n "$OBJDUMP"; then
8027 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8028 else
8029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8030 for as_dir in $PATH
8031 do
8032 IFS=$as_save_IFS
8033 test -z "$as_dir" && as_dir=.
8034 for ac_exec_ext in '' $ac_executable_extensions; do
8035 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8036 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
8037 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8038 break 2
8039 fi
8040 done
8041 done
8042
8043 fi
8044 fi
8045 OBJDUMP=$ac_cv_prog_OBJDUMP
8046 if test -n "$OBJDUMP"; then
8047 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
8048 echo "${ECHO_T}$OBJDUMP" >&6
8049 else
8050 echo "$as_me:$LINENO: result: no" >&5
8051 echo "${ECHO_T}no" >&6
8052 fi
8053
8054 fi
8055 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
8056 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8057 set dummy ${ncn_progname}; ac_word=$2
8058 echo "$as_me:$LINENO: checking for $ac_word" >&5
8059 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8060 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
8061 echo $ECHO_N "(cached) $ECHO_C" >&6
8062 else
8063 if test -n "$OBJDUMP"; then
8064 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8065 else
8066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8067 for as_dir in $PATH
8068 do
8069 IFS=$as_save_IFS
8070 test -z "$as_dir" && as_dir=.
8071 for ac_exec_ext in '' $ac_executable_extensions; do
8072 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8073 ac_cv_prog_OBJDUMP="${ncn_progname}"
8074 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8075 break 2
8076 fi
8077 done
8078 done
8079
8080 fi
8081 fi
8082 OBJDUMP=$ac_cv_prog_OBJDUMP
8083 if test -n "$OBJDUMP"; then
8084 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
8085 echo "${ECHO_T}$OBJDUMP" >&6
8086 else
8087 echo "$as_me:$LINENO: result: no" >&5
8088 echo "${ECHO_T}no" >&6
8089 fi
8090
8091 fi
8092 test -n "$ac_cv_prog_OBJDUMP" && break
8093 done
8094
8095 if test -z "$ac_cv_prog_OBJDUMP" ; then
8096 set dummy objdump
8097 if test $build = $host ; then
8098 OBJDUMP="$2"
8099 else
8100 OBJDUMP="${ncn_tool_prefix}$2"
8101 fi
8102 fi
8103
8104
8105
8106
8107
8108
8109 # Target tools.
8110
8111 # Check whether --with-build-time-tools or --without-build-time-tools was given.
8112 if test "${with_build_time_tools+set}" = set; then
8113 withval="$with_build_time_tools"
8114 case x"$withval" in
8115 x/*) ;;
8116 *)
8117 with_build_time_tools=
8118 { echo "$as_me:$LINENO: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
8119 echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
8120 ;;
8121 esac
8122 else
8123 with_build_time_tools=
8124 fi;
8125
8126
8127
8128 if test -n "$CC_FOR_TARGET"; then
8129 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
8130 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
8131 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8132 fi
8133
8134 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
8135 for ncn_progname in cc gcc; do
8136 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8137 set dummy ${ncn_progname}; ac_word=$2
8138 echo "$as_me:$LINENO: checking for $ac_word" >&5
8139 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8140 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
8141 echo $ECHO_N "(cached) $ECHO_C" >&6
8142 else
8143 if test -n "$CC_FOR_TARGET"; then
8144 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
8145 else
8146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8147 for as_dir in $PATH
8148 do
8149 IFS=$as_save_IFS
8150 test -z "$as_dir" && as_dir=.
8151 for ac_exec_ext in '' $ac_executable_extensions; do
8152 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8153 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
8154 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8155 break 2
8156 fi
8157 done
8158 done
8159
8160 fi
8161 fi
8162 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8163 if test -n "$CC_FOR_TARGET"; then
8164 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
8165 echo "${ECHO_T}$CC_FOR_TARGET" >&6
8166 else
8167 echo "$as_me:$LINENO: result: no" >&5
8168 echo "${ECHO_T}no" >&6
8169 fi
8170
8171 done
8172 fi
8173
8174 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
8175 for ncn_progname in cc gcc; do
8176 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8177 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8178 if test -x $with_build_time_tools/${ncn_progname}; then
8179 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8180 echo "$as_me:$LINENO: result: yes" >&5
8181 echo "${ECHO_T}yes" >&6
8182 break
8183 else
8184 echo "$as_me:$LINENO: result: no" >&5
8185 echo "${ECHO_T}no" >&6
8186 fi
8187 done
8188 fi
8189
8190 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
8191 for ncn_progname in cc gcc; do
8192 if test -n "$ncn_target_tool_prefix"; then
8193 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8194 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8195 echo "$as_me:$LINENO: checking for $ac_word" >&5
8196 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8197 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
8198 echo $ECHO_N "(cached) $ECHO_C" >&6
8199 else
8200 if test -n "$CC_FOR_TARGET"; then
8201 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
8202 else
8203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8204 for as_dir in $PATH
8205 do
8206 IFS=$as_save_IFS
8207 test -z "$as_dir" && as_dir=.
8208 for ac_exec_ext in '' $ac_executable_extensions; do
8209 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8210 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8211 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8212 break 2
8213 fi
8214 done
8215 done
8216
8217 fi
8218 fi
8219 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8220 if test -n "$CC_FOR_TARGET"; then
8221 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
8222 echo "${ECHO_T}$CC_FOR_TARGET" >&6
8223 else
8224 echo "$as_me:$LINENO: result: no" >&5
8225 echo "${ECHO_T}no" >&6
8226 fi
8227
8228 fi
8229 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
8230 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8231 set dummy ${ncn_progname}; ac_word=$2
8232 echo "$as_me:$LINENO: checking for $ac_word" >&5
8233 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8234 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
8235 echo $ECHO_N "(cached) $ECHO_C" >&6
8236 else
8237 if test -n "$CC_FOR_TARGET"; then
8238 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
8239 else
8240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8241 for as_dir in $PATH
8242 do
8243 IFS=$as_save_IFS
8244 test -z "$as_dir" && as_dir=.
8245 for ac_exec_ext in '' $ac_executable_extensions; do
8246 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8247 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
8248 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8249 break 2
8250 fi
8251 done
8252 done
8253
8254 fi
8255 fi
8256 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8257 if test -n "$CC_FOR_TARGET"; then
8258 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
8259 echo "${ECHO_T}$CC_FOR_TARGET" >&6
8260 else
8261 echo "$as_me:$LINENO: result: no" >&5
8262 echo "${ECHO_T}no" >&6
8263 fi
8264
8265 fi
8266 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
8267 done
8268 fi
8269
8270 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
8271 set dummy cc gcc
8272 if test $build = $target ; then
8273 CC_FOR_TARGET="$2"
8274 else
8275 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
8276 fi
8277 else
8278 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
8279 fi
8280
8281
8282
8283 if test -n "$CXX_FOR_TARGET"; then
8284 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
8285 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
8286 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8287 fi
8288
8289 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
8290 for ncn_progname in c++ g++ cxx gxx; do
8291 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8292 set dummy ${ncn_progname}; ac_word=$2
8293 echo "$as_me:$LINENO: checking for $ac_word" >&5
8294 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8295 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
8296 echo $ECHO_N "(cached) $ECHO_C" >&6
8297 else
8298 if test -n "$CXX_FOR_TARGET"; then
8299 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
8300 else
8301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8302 for as_dir in $PATH
8303 do
8304 IFS=$as_save_IFS
8305 test -z "$as_dir" && as_dir=.
8306 for ac_exec_ext in '' $ac_executable_extensions; do
8307 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8308 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
8309 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8310 break 2
8311 fi
8312 done
8313 done
8314
8315 fi
8316 fi
8317 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8318 if test -n "$CXX_FOR_TARGET"; then
8319 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
8320 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
8321 else
8322 echo "$as_me:$LINENO: result: no" >&5
8323 echo "${ECHO_T}no" >&6
8324 fi
8325
8326 done
8327 fi
8328
8329 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
8330 for ncn_progname in c++ g++ cxx gxx; do
8331 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8332 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8333 if test -x $with_build_time_tools/${ncn_progname}; then
8334 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8335 echo "$as_me:$LINENO: result: yes" >&5
8336 echo "${ECHO_T}yes" >&6
8337 break
8338 else
8339 echo "$as_me:$LINENO: result: no" >&5
8340 echo "${ECHO_T}no" >&6
8341 fi
8342 done
8343 fi
8344
8345 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
8346 for ncn_progname in c++ g++ cxx gxx; do
8347 if test -n "$ncn_target_tool_prefix"; then
8348 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8349 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8350 echo "$as_me:$LINENO: checking for $ac_word" >&5
8351 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8352 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
8353 echo $ECHO_N "(cached) $ECHO_C" >&6
8354 else
8355 if test -n "$CXX_FOR_TARGET"; then
8356 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
8357 else
8358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8359 for as_dir in $PATH
8360 do
8361 IFS=$as_save_IFS
8362 test -z "$as_dir" && as_dir=.
8363 for ac_exec_ext in '' $ac_executable_extensions; do
8364 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8365 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8366 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8367 break 2
8368 fi
8369 done
8370 done
8371
8372 fi
8373 fi
8374 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8375 if test -n "$CXX_FOR_TARGET"; then
8376 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
8377 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
8378 else
8379 echo "$as_me:$LINENO: result: no" >&5
8380 echo "${ECHO_T}no" >&6
8381 fi
8382
8383 fi
8384 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
8385 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8386 set dummy ${ncn_progname}; ac_word=$2
8387 echo "$as_me:$LINENO: checking for $ac_word" >&5
8388 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8389 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
8390 echo $ECHO_N "(cached) $ECHO_C" >&6
8391 else
8392 if test -n "$CXX_FOR_TARGET"; then
8393 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
8394 else
8395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8396 for as_dir in $PATH
8397 do
8398 IFS=$as_save_IFS
8399 test -z "$as_dir" && as_dir=.
8400 for ac_exec_ext in '' $ac_executable_extensions; do
8401 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8402 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
8403 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8404 break 2
8405 fi
8406 done
8407 done
8408
8409 fi
8410 fi
8411 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8412 if test -n "$CXX_FOR_TARGET"; then
8413 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
8414 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
8415 else
8416 echo "$as_me:$LINENO: result: no" >&5
8417 echo "${ECHO_T}no" >&6
8418 fi
8419
8420 fi
8421 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
8422 done
8423 fi
8424
8425 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
8426 set dummy c++ g++ cxx gxx
8427 if test $build = $target ; then
8428 CXX_FOR_TARGET="$2"
8429 else
8430 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
8431 fi
8432 else
8433 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
8434 fi
8435
8436
8437
8438 if test -n "$GCC_FOR_TARGET"; then
8439 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
8440 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
8441 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
8442 fi
8443
8444 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
8445 for ncn_progname in gcc; do
8446 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8447 set dummy ${ncn_progname}; ac_word=$2
8448 echo "$as_me:$LINENO: checking for $ac_word" >&5
8449 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8450 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
8451 echo $ECHO_N "(cached) $ECHO_C" >&6
8452 else
8453 if test -n "$GCC_FOR_TARGET"; then
8454 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
8455 else
8456 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8457 for as_dir in $PATH
8458 do
8459 IFS=$as_save_IFS
8460 test -z "$as_dir" && as_dir=.
8461 for ac_exec_ext in '' $ac_executable_extensions; do
8462 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8463 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
8464 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8465 break 2
8466 fi
8467 done
8468 done
8469
8470 fi
8471 fi
8472 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
8473 if test -n "$GCC_FOR_TARGET"; then
8474 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
8475 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
8476 else
8477 echo "$as_me:$LINENO: result: no" >&5
8478 echo "${ECHO_T}no" >&6
8479 fi
8480
8481 done
8482 fi
8483
8484 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
8485 for ncn_progname in gcc; do
8486 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8487 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8488 if test -x $with_build_time_tools/${ncn_progname}; then
8489 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8490 echo "$as_me:$LINENO: result: yes" >&5
8491 echo "${ECHO_T}yes" >&6
8492 break
8493 else
8494 echo "$as_me:$LINENO: result: no" >&5
8495 echo "${ECHO_T}no" >&6
8496 fi
8497 done
8498 fi
8499
8500 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
8501 for ncn_progname in gcc; do
8502 if test -n "$ncn_target_tool_prefix"; then
8503 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8504 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8505 echo "$as_me:$LINENO: checking for $ac_word" >&5
8506 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8507 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
8508 echo $ECHO_N "(cached) $ECHO_C" >&6
8509 else
8510 if test -n "$GCC_FOR_TARGET"; then
8511 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
8512 else
8513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8514 for as_dir in $PATH
8515 do
8516 IFS=$as_save_IFS
8517 test -z "$as_dir" && as_dir=.
8518 for ac_exec_ext in '' $ac_executable_extensions; do
8519 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8520 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8521 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8522 break 2
8523 fi
8524 done
8525 done
8526
8527 fi
8528 fi
8529 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
8530 if test -n "$GCC_FOR_TARGET"; then
8531 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
8532 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
8533 else
8534 echo "$as_me:$LINENO: result: no" >&5
8535 echo "${ECHO_T}no" >&6
8536 fi
8537
8538 fi
8539 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
8540 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8541 set dummy ${ncn_progname}; ac_word=$2
8542 echo "$as_me:$LINENO: checking for $ac_word" >&5
8543 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8544 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
8545 echo $ECHO_N "(cached) $ECHO_C" >&6
8546 else
8547 if test -n "$GCC_FOR_TARGET"; then
8548 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
8549 else
8550 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8551 for as_dir in $PATH
8552 do
8553 IFS=$as_save_IFS
8554 test -z "$as_dir" && as_dir=.
8555 for ac_exec_ext in '' $ac_executable_extensions; do
8556 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8557 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
8558 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8559 break 2
8560 fi
8561 done
8562 done
8563
8564 fi
8565 fi
8566 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
8567 if test -n "$GCC_FOR_TARGET"; then
8568 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
8569 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
8570 else
8571 echo "$as_me:$LINENO: result: no" >&5
8572 echo "${ECHO_T}no" >&6
8573 fi
8574
8575 fi
8576 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
8577 done
8578 fi
8579
8580 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
8581 GCC_FOR_TARGET="${CC_FOR_TARGET}"
8582 else
8583 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
8584 fi
8585
8586
8587
8588 if test -n "$GCJ_FOR_TARGET"; then
8589 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
8590 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
8591 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
8592 fi
8593
8594 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
8595 for ncn_progname in gcj; do
8596 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8597 set dummy ${ncn_progname}; ac_word=$2
8598 echo "$as_me:$LINENO: checking for $ac_word" >&5
8599 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8600 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
8601 echo $ECHO_N "(cached) $ECHO_C" >&6
8602 else
8603 if test -n "$GCJ_FOR_TARGET"; then
8604 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
8605 else
8606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8607 for as_dir in $PATH
8608 do
8609 IFS=$as_save_IFS
8610 test -z "$as_dir" && as_dir=.
8611 for ac_exec_ext in '' $ac_executable_extensions; do
8612 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8613 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
8614 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8615 break 2
8616 fi
8617 done
8618 done
8619
8620 fi
8621 fi
8622 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
8623 if test -n "$GCJ_FOR_TARGET"; then
8624 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
8625 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
8626 else
8627 echo "$as_me:$LINENO: result: no" >&5
8628 echo "${ECHO_T}no" >&6
8629 fi
8630
8631 done
8632 fi
8633
8634 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
8635 for ncn_progname in gcj; do
8636 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8637 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8638 if test -x $with_build_time_tools/${ncn_progname}; then
8639 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8640 echo "$as_me:$LINENO: result: yes" >&5
8641 echo "${ECHO_T}yes" >&6
8642 break
8643 else
8644 echo "$as_me:$LINENO: result: no" >&5
8645 echo "${ECHO_T}no" >&6
8646 fi
8647 done
8648 fi
8649
8650 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
8651 for ncn_progname in gcj; do
8652 if test -n "$ncn_target_tool_prefix"; then
8653 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8654 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8655 echo "$as_me:$LINENO: checking for $ac_word" >&5
8656 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8657 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
8658 echo $ECHO_N "(cached) $ECHO_C" >&6
8659 else
8660 if test -n "$GCJ_FOR_TARGET"; then
8661 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
8662 else
8663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8664 for as_dir in $PATH
8665 do
8666 IFS=$as_save_IFS
8667 test -z "$as_dir" && as_dir=.
8668 for ac_exec_ext in '' $ac_executable_extensions; do
8669 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8670 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8671 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8672 break 2
8673 fi
8674 done
8675 done
8676
8677 fi
8678 fi
8679 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
8680 if test -n "$GCJ_FOR_TARGET"; then
8681 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
8682 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
8683 else
8684 echo "$as_me:$LINENO: result: no" >&5
8685 echo "${ECHO_T}no" >&6
8686 fi
8687
8688 fi
8689 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
8690 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8691 set dummy ${ncn_progname}; ac_word=$2
8692 echo "$as_me:$LINENO: checking for $ac_word" >&5
8693 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8694 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
8695 echo $ECHO_N "(cached) $ECHO_C" >&6
8696 else
8697 if test -n "$GCJ_FOR_TARGET"; then
8698 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
8699 else
8700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8701 for as_dir in $PATH
8702 do
8703 IFS=$as_save_IFS
8704 test -z "$as_dir" && as_dir=.
8705 for ac_exec_ext in '' $ac_executable_extensions; do
8706 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8707 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
8708 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8709 break 2
8710 fi
8711 done
8712 done
8713
8714 fi
8715 fi
8716 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
8717 if test -n "$GCJ_FOR_TARGET"; then
8718 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
8719 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
8720 else
8721 echo "$as_me:$LINENO: result: no" >&5
8722 echo "${ECHO_T}no" >&6
8723 fi
8724
8725 fi
8726 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
8727 done
8728 fi
8729
8730 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
8731 set dummy gcj
8732 if test $build = $target ; then
8733 GCJ_FOR_TARGET="$2"
8734 else
8735 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
8736 fi
8737 else
8738 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
8739 fi
8740
8741
8742
8743 if test -n "$GFORTRAN_FOR_TARGET"; then
8744 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
8745 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
8746 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
8747 fi
8748
8749 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
8750 for ncn_progname in gfortran; do
8751 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8752 set dummy ${ncn_progname}; ac_word=$2
8753 echo "$as_me:$LINENO: checking for $ac_word" >&5
8754 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8755 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
8756 echo $ECHO_N "(cached) $ECHO_C" >&6
8757 else
8758 if test -n "$GFORTRAN_FOR_TARGET"; then
8759 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
8760 else
8761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8762 for as_dir in $PATH
8763 do
8764 IFS=$as_save_IFS
8765 test -z "$as_dir" && as_dir=.
8766 for ac_exec_ext in '' $ac_executable_extensions; do
8767 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8768 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
8769 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8770 break 2
8771 fi
8772 done
8773 done
8774
8775 fi
8776 fi
8777 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
8778 if test -n "$GFORTRAN_FOR_TARGET"; then
8779 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
8780 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
8781 else
8782 echo "$as_me:$LINENO: result: no" >&5
8783 echo "${ECHO_T}no" >&6
8784 fi
8785
8786 done
8787 fi
8788
8789 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
8790 for ncn_progname in gfortran; do
8791 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8792 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8793 if test -x $with_build_time_tools/${ncn_progname}; then
8794 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8795 echo "$as_me:$LINENO: result: yes" >&5
8796 echo "${ECHO_T}yes" >&6
8797 break
8798 else
8799 echo "$as_me:$LINENO: result: no" >&5
8800 echo "${ECHO_T}no" >&6
8801 fi
8802 done
8803 fi
8804
8805 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
8806 for ncn_progname in gfortran; do
8807 if test -n "$ncn_target_tool_prefix"; then
8808 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8809 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8810 echo "$as_me:$LINENO: checking for $ac_word" >&5
8811 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8812 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
8813 echo $ECHO_N "(cached) $ECHO_C" >&6
8814 else
8815 if test -n "$GFORTRAN_FOR_TARGET"; then
8816 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
8817 else
8818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8819 for as_dir in $PATH
8820 do
8821 IFS=$as_save_IFS
8822 test -z "$as_dir" && as_dir=.
8823 for ac_exec_ext in '' $ac_executable_extensions; do
8824 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8825 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8826 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8827 break 2
8828 fi
8829 done
8830 done
8831
8832 fi
8833 fi
8834 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
8835 if test -n "$GFORTRAN_FOR_TARGET"; then
8836 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
8837 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
8838 else
8839 echo "$as_me:$LINENO: result: no" >&5
8840 echo "${ECHO_T}no" >&6
8841 fi
8842
8843 fi
8844 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
8845 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8846 set dummy ${ncn_progname}; ac_word=$2
8847 echo "$as_me:$LINENO: checking for $ac_word" >&5
8848 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8849 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
8850 echo $ECHO_N "(cached) $ECHO_C" >&6
8851 else
8852 if test -n "$GFORTRAN_FOR_TARGET"; then
8853 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
8854 else
8855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8856 for as_dir in $PATH
8857 do
8858 IFS=$as_save_IFS
8859 test -z "$as_dir" && as_dir=.
8860 for ac_exec_ext in '' $ac_executable_extensions; do
8861 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8862 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
8863 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8864 break 2
8865 fi
8866 done
8867 done
8868
8869 fi
8870 fi
8871 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
8872 if test -n "$GFORTRAN_FOR_TARGET"; then
8873 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
8874 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
8875 else
8876 echo "$as_me:$LINENO: result: no" >&5
8877 echo "${ECHO_T}no" >&6
8878 fi
8879
8880 fi
8881 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
8882 done
8883 fi
8884
8885 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
8886 set dummy gfortran
8887 if test $build = $target ; then
8888 GFORTRAN_FOR_TARGET="$2"
8889 else
8890 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
8891 fi
8892 else
8893 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
8894 fi
8895
8896
8897
8898 cat > conftest.c << \EOF
8899 #ifdef __GNUC__
8900 gcc_yay;
8901 #endif
8902 EOF
8903 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
8904 have_gcc_for_target=yes
8905 else
8906 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
8907 have_gcc_for_target=no
8908 fi
8909 rm conftest.c
8910
8911
8912
8913
8914 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
8915 if test -n "$with_build_time_tools"; then
8916 echo "$as_me:$LINENO: checking for ar in $with_build_time_tools" >&5
8917 echo $ECHO_N "checking for ar in $with_build_time_tools... $ECHO_C" >&6
8918 if test -x $with_build_time_tools/ar; then
8919 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
8920 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
8921 echo "$as_me:$LINENO: result: $ac_cv_path_AR_FOR_TARGET" >&5
8922 echo "${ECHO_T}$ac_cv_path_AR_FOR_TARGET" >&6
8923 else
8924 echo "$as_me:$LINENO: result: no" >&5
8925 echo "${ECHO_T}no" >&6
8926 fi
8927 elif test $build != $host && test $have_gcc_for_target = yes; then
8928 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
8929 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
8930 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
8931 fi
8932 fi
8933 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
8934 # Extract the first word of "ar", so it can be a program name with args.
8935 set dummy ar; ac_word=$2
8936 echo "$as_me:$LINENO: checking for $ac_word" >&5
8937 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8938 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then
8939 echo $ECHO_N "(cached) $ECHO_C" >&6
8940 else
8941 case $AR_FOR_TARGET in
8942 [\\/]* | ?:[\\/]*)
8943 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
8944 ;;
8945 *)
8946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8947 for as_dir in $gcc_cv_tool_dirs
8948 do
8949 IFS=$as_save_IFS
8950 test -z "$as_dir" && as_dir=.
8951 for ac_exec_ext in '' $ac_executable_extensions; do
8952 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8953 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
8954 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8955 break 2
8956 fi
8957 done
8958 done
8959
8960 ;;
8961 esac
8962 fi
8963 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
8964
8965 if test -n "$AR_FOR_TARGET"; then
8966 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
8967 echo "${ECHO_T}$AR_FOR_TARGET" >&6
8968 else
8969 echo "$as_me:$LINENO: result: no" >&5
8970 echo "${ECHO_T}no" >&6
8971 fi
8972
8973 fi
8974 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
8975
8976
8977 if test -n "$AR_FOR_TARGET"; then
8978 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
8979 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
8980 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
8981 fi
8982
8983 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
8984 for ncn_progname in ar; do
8985 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8986 set dummy ${ncn_progname}; ac_word=$2
8987 echo "$as_me:$LINENO: checking for $ac_word" >&5
8988 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8989 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
8990 echo $ECHO_N "(cached) $ECHO_C" >&6
8991 else
8992 if test -n "$AR_FOR_TARGET"; then
8993 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
8994 else
8995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8996 for as_dir in $PATH
8997 do
8998 IFS=$as_save_IFS
8999 test -z "$as_dir" && as_dir=.
9000 for ac_exec_ext in '' $ac_executable_extensions; do
9001 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9002 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
9003 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9004 break 2
9005 fi
9006 done
9007 done
9008
9009 fi
9010 fi
9011 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9012 if test -n "$AR_FOR_TARGET"; then
9013 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9014 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9015 else
9016 echo "$as_me:$LINENO: result: no" >&5
9017 echo "${ECHO_T}no" >&6
9018 fi
9019
9020 done
9021 fi
9022
9023 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
9024 for ncn_progname in ar; do
9025 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9026 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9027 if test -x $with_build_time_tools/${ncn_progname}; then
9028 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9029 echo "$as_me:$LINENO: result: yes" >&5
9030 echo "${ECHO_T}yes" >&6
9031 break
9032 else
9033 echo "$as_me:$LINENO: result: no" >&5
9034 echo "${ECHO_T}no" >&6
9035 fi
9036 done
9037 fi
9038
9039 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
9040 for ncn_progname in ar; do
9041 if test -n "$ncn_target_tool_prefix"; then
9042 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9043 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9044 echo "$as_me:$LINENO: checking for $ac_word" >&5
9045 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9046 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
9047 echo $ECHO_N "(cached) $ECHO_C" >&6
9048 else
9049 if test -n "$AR_FOR_TARGET"; then
9050 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
9051 else
9052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9053 for as_dir in $PATH
9054 do
9055 IFS=$as_save_IFS
9056 test -z "$as_dir" && as_dir=.
9057 for ac_exec_ext in '' $ac_executable_extensions; do
9058 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9059 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9060 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9061 break 2
9062 fi
9063 done
9064 done
9065
9066 fi
9067 fi
9068 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9069 if test -n "$AR_FOR_TARGET"; then
9070 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9071 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9072 else
9073 echo "$as_me:$LINENO: result: no" >&5
9074 echo "${ECHO_T}no" >&6
9075 fi
9076
9077 fi
9078 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
9079 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9080 set dummy ${ncn_progname}; ac_word=$2
9081 echo "$as_me:$LINENO: checking for $ac_word" >&5
9082 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9083 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
9084 echo $ECHO_N "(cached) $ECHO_C" >&6
9085 else
9086 if test -n "$AR_FOR_TARGET"; then
9087 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
9088 else
9089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9090 for as_dir in $PATH
9091 do
9092 IFS=$as_save_IFS
9093 test -z "$as_dir" && as_dir=.
9094 for ac_exec_ext in '' $ac_executable_extensions; do
9095 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9096 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
9097 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9098 break 2
9099 fi
9100 done
9101 done
9102
9103 fi
9104 fi
9105 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9106 if test -n "$AR_FOR_TARGET"; then
9107 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9108 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9109 else
9110 echo "$as_me:$LINENO: result: no" >&5
9111 echo "${ECHO_T}no" >&6
9112 fi
9113
9114 fi
9115 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
9116 done
9117 fi
9118
9119 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
9120 set dummy ar
9121 if test $build = $target ; then
9122 AR_FOR_TARGET="$2"
9123 else
9124 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
9125 fi
9126 else
9127 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
9128 fi
9129
9130 else
9131 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
9132 fi
9133
9134
9135
9136
9137 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
9138 if test -n "$with_build_time_tools"; then
9139 echo "$as_me:$LINENO: checking for as in $with_build_time_tools" >&5
9140 echo $ECHO_N "checking for as in $with_build_time_tools... $ECHO_C" >&6
9141 if test -x $with_build_time_tools/as; then
9142 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
9143 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
9144 echo "$as_me:$LINENO: result: $ac_cv_path_AS_FOR_TARGET" >&5
9145 echo "${ECHO_T}$ac_cv_path_AS_FOR_TARGET" >&6
9146 else
9147 echo "$as_me:$LINENO: result: no" >&5
9148 echo "${ECHO_T}no" >&6
9149 fi
9150 elif test $build != $host && test $have_gcc_for_target = yes; then
9151 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
9152 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
9153 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
9154 fi
9155 fi
9156 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9157 # Extract the first word of "as", so it can be a program name with args.
9158 set dummy as; ac_word=$2
9159 echo "$as_me:$LINENO: checking for $ac_word" >&5
9160 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9161 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then
9162 echo $ECHO_N "(cached) $ECHO_C" >&6
9163 else
9164 case $AS_FOR_TARGET in
9165 [\\/]* | ?:[\\/]*)
9166 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
9167 ;;
9168 *)
9169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9170 for as_dir in $gcc_cv_tool_dirs
9171 do
9172 IFS=$as_save_IFS
9173 test -z "$as_dir" && as_dir=.
9174 for ac_exec_ext in '' $ac_executable_extensions; do
9175 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9176 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9177 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9178 break 2
9179 fi
9180 done
9181 done
9182
9183 ;;
9184 esac
9185 fi
9186 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
9187
9188 if test -n "$AS_FOR_TARGET"; then
9189 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9190 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9191 else
9192 echo "$as_me:$LINENO: result: no" >&5
9193 echo "${ECHO_T}no" >&6
9194 fi
9195
9196 fi
9197 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
9198
9199
9200 if test -n "$AS_FOR_TARGET"; then
9201 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
9202 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
9203 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9204 fi
9205
9206 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
9207 for ncn_progname in as; do
9208 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9209 set dummy ${ncn_progname}; ac_word=$2
9210 echo "$as_me:$LINENO: checking for $ac_word" >&5
9211 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9212 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
9213 echo $ECHO_N "(cached) $ECHO_C" >&6
9214 else
9215 if test -n "$AS_FOR_TARGET"; then
9216 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
9217 else
9218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9219 for as_dir in $PATH
9220 do
9221 IFS=$as_save_IFS
9222 test -z "$as_dir" && as_dir=.
9223 for ac_exec_ext in '' $ac_executable_extensions; do
9224 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9225 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
9226 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9227 break 2
9228 fi
9229 done
9230 done
9231
9232 fi
9233 fi
9234 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9235 if test -n "$AS_FOR_TARGET"; then
9236 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9237 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9238 else
9239 echo "$as_me:$LINENO: result: no" >&5
9240 echo "${ECHO_T}no" >&6
9241 fi
9242
9243 done
9244 fi
9245
9246 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
9247 for ncn_progname in as; do
9248 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9249 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9250 if test -x $with_build_time_tools/${ncn_progname}; then
9251 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9252 echo "$as_me:$LINENO: result: yes" >&5
9253 echo "${ECHO_T}yes" >&6
9254 break
9255 else
9256 echo "$as_me:$LINENO: result: no" >&5
9257 echo "${ECHO_T}no" >&6
9258 fi
9259 done
9260 fi
9261
9262 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
9263 for ncn_progname in as; do
9264 if test -n "$ncn_target_tool_prefix"; then
9265 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9266 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9267 echo "$as_me:$LINENO: checking for $ac_word" >&5
9268 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9269 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
9270 echo $ECHO_N "(cached) $ECHO_C" >&6
9271 else
9272 if test -n "$AS_FOR_TARGET"; then
9273 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
9274 else
9275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9276 for as_dir in $PATH
9277 do
9278 IFS=$as_save_IFS
9279 test -z "$as_dir" && as_dir=.
9280 for ac_exec_ext in '' $ac_executable_extensions; do
9281 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9282 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9283 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9284 break 2
9285 fi
9286 done
9287 done
9288
9289 fi
9290 fi
9291 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9292 if test -n "$AS_FOR_TARGET"; then
9293 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9294 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9295 else
9296 echo "$as_me:$LINENO: result: no" >&5
9297 echo "${ECHO_T}no" >&6
9298 fi
9299
9300 fi
9301 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
9302 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9303 set dummy ${ncn_progname}; ac_word=$2
9304 echo "$as_me:$LINENO: checking for $ac_word" >&5
9305 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9306 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
9307 echo $ECHO_N "(cached) $ECHO_C" >&6
9308 else
9309 if test -n "$AS_FOR_TARGET"; then
9310 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
9311 else
9312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9313 for as_dir in $PATH
9314 do
9315 IFS=$as_save_IFS
9316 test -z "$as_dir" && as_dir=.
9317 for ac_exec_ext in '' $ac_executable_extensions; do
9318 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9319 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
9320 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9321 break 2
9322 fi
9323 done
9324 done
9325
9326 fi
9327 fi
9328 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9329 if test -n "$AS_FOR_TARGET"; then
9330 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9331 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9332 else
9333 echo "$as_me:$LINENO: result: no" >&5
9334 echo "${ECHO_T}no" >&6
9335 fi
9336
9337 fi
9338 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
9339 done
9340 fi
9341
9342 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
9343 set dummy as
9344 if test $build = $target ; then
9345 AS_FOR_TARGET="$2"
9346 else
9347 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
9348 fi
9349 else
9350 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
9351 fi
9352
9353 else
9354 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
9355 fi
9356
9357
9358
9359
9360 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
9361 if test -n "$with_build_time_tools"; then
9362 echo "$as_me:$LINENO: checking for dlltool in $with_build_time_tools" >&5
9363 echo $ECHO_N "checking for dlltool in $with_build_time_tools... $ECHO_C" >&6
9364 if test -x $with_build_time_tools/dlltool; then
9365 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
9366 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
9367 echo "$as_me:$LINENO: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
9368 echo "${ECHO_T}$ac_cv_path_DLLTOOL_FOR_TARGET" >&6
9369 else
9370 echo "$as_me:$LINENO: result: no" >&5
9371 echo "${ECHO_T}no" >&6
9372 fi
9373 elif test $build != $host && test $have_gcc_for_target = yes; then
9374 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
9375 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
9376 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
9377 fi
9378 fi
9379 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9380 # Extract the first word of "dlltool", so it can be a program name with args.
9381 set dummy dlltool; ac_word=$2
9382 echo "$as_me:$LINENO: checking for $ac_word" >&5
9383 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9384 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then
9385 echo $ECHO_N "(cached) $ECHO_C" >&6
9386 else
9387 case $DLLTOOL_FOR_TARGET in
9388 [\\/]* | ?:[\\/]*)
9389 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
9390 ;;
9391 *)
9392 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9393 for as_dir in $gcc_cv_tool_dirs
9394 do
9395 IFS=$as_save_IFS
9396 test -z "$as_dir" && as_dir=.
9397 for ac_exec_ext in '' $ac_executable_extensions; do
9398 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9399 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9400 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9401 break 2
9402 fi
9403 done
9404 done
9405
9406 ;;
9407 esac
9408 fi
9409 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
9410
9411 if test -n "$DLLTOOL_FOR_TARGET"; then
9412 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
9413 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
9414 else
9415 echo "$as_me:$LINENO: result: no" >&5
9416 echo "${ECHO_T}no" >&6
9417 fi
9418
9419 fi
9420 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
9421
9422
9423 if test -n "$DLLTOOL_FOR_TARGET"; then
9424 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
9425 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
9426 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
9427 fi
9428
9429 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
9430 for ncn_progname in dlltool; do
9431 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9432 set dummy ${ncn_progname}; ac_word=$2
9433 echo "$as_me:$LINENO: checking for $ac_word" >&5
9434 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9435 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
9436 echo $ECHO_N "(cached) $ECHO_C" >&6
9437 else
9438 if test -n "$DLLTOOL_FOR_TARGET"; then
9439 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
9440 else
9441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9442 for as_dir in $PATH
9443 do
9444 IFS=$as_save_IFS
9445 test -z "$as_dir" && as_dir=.
9446 for ac_exec_ext in '' $ac_executable_extensions; do
9447 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9448 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
9449 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9450 break 2
9451 fi
9452 done
9453 done
9454
9455 fi
9456 fi
9457 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
9458 if test -n "$DLLTOOL_FOR_TARGET"; then
9459 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
9460 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
9461 else
9462 echo "$as_me:$LINENO: result: no" >&5
9463 echo "${ECHO_T}no" >&6
9464 fi
9465
9466 done
9467 fi
9468
9469 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
9470 for ncn_progname in dlltool; do
9471 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9472 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9473 if test -x $with_build_time_tools/${ncn_progname}; then
9474 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9475 echo "$as_me:$LINENO: result: yes" >&5
9476 echo "${ECHO_T}yes" >&6
9477 break
9478 else
9479 echo "$as_me:$LINENO: result: no" >&5
9480 echo "${ECHO_T}no" >&6
9481 fi
9482 done
9483 fi
9484
9485 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
9486 for ncn_progname in dlltool; do
9487 if test -n "$ncn_target_tool_prefix"; then
9488 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9489 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9490 echo "$as_me:$LINENO: checking for $ac_word" >&5
9491 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9492 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
9493 echo $ECHO_N "(cached) $ECHO_C" >&6
9494 else
9495 if test -n "$DLLTOOL_FOR_TARGET"; then
9496 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
9497 else
9498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9499 for as_dir in $PATH
9500 do
9501 IFS=$as_save_IFS
9502 test -z "$as_dir" && as_dir=.
9503 for ac_exec_ext in '' $ac_executable_extensions; do
9504 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9505 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9506 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9507 break 2
9508 fi
9509 done
9510 done
9511
9512 fi
9513 fi
9514 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
9515 if test -n "$DLLTOOL_FOR_TARGET"; then
9516 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
9517 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
9518 else
9519 echo "$as_me:$LINENO: result: no" >&5
9520 echo "${ECHO_T}no" >&6
9521 fi
9522
9523 fi
9524 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
9525 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9526 set dummy ${ncn_progname}; ac_word=$2
9527 echo "$as_me:$LINENO: checking for $ac_word" >&5
9528 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9529 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
9530 echo $ECHO_N "(cached) $ECHO_C" >&6
9531 else
9532 if test -n "$DLLTOOL_FOR_TARGET"; then
9533 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
9534 else
9535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9536 for as_dir in $PATH
9537 do
9538 IFS=$as_save_IFS
9539 test -z "$as_dir" && as_dir=.
9540 for ac_exec_ext in '' $ac_executable_extensions; do
9541 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9542 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
9543 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9544 break 2
9545 fi
9546 done
9547 done
9548
9549 fi
9550 fi
9551 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
9552 if test -n "$DLLTOOL_FOR_TARGET"; then
9553 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
9554 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
9555 else
9556 echo "$as_me:$LINENO: result: no" >&5
9557 echo "${ECHO_T}no" >&6
9558 fi
9559
9560 fi
9561 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
9562 done
9563 fi
9564
9565 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
9566 set dummy dlltool
9567 if test $build = $target ; then
9568 DLLTOOL_FOR_TARGET="$2"
9569 else
9570 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
9571 fi
9572 else
9573 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
9574 fi
9575
9576 else
9577 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
9578 fi
9579
9580
9581
9582
9583 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
9584 if test -n "$with_build_time_tools"; then
9585 echo "$as_me:$LINENO: checking for ld in $with_build_time_tools" >&5
9586 echo $ECHO_N "checking for ld in $with_build_time_tools... $ECHO_C" >&6
9587 if test -x $with_build_time_tools/ld; then
9588 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
9589 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
9590 echo "$as_me:$LINENO: result: $ac_cv_path_LD_FOR_TARGET" >&5
9591 echo "${ECHO_T}$ac_cv_path_LD_FOR_TARGET" >&6
9592 else
9593 echo "$as_me:$LINENO: result: no" >&5
9594 echo "${ECHO_T}no" >&6
9595 fi
9596 elif test $build != $host && test $have_gcc_for_target = yes; then
9597 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
9598 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
9599 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
9600 fi
9601 fi
9602 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9603 # Extract the first word of "ld", so it can be a program name with args.
9604 set dummy ld; ac_word=$2
9605 echo "$as_me:$LINENO: checking for $ac_word" >&5
9606 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9607 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then
9608 echo $ECHO_N "(cached) $ECHO_C" >&6
9609 else
9610 case $LD_FOR_TARGET in
9611 [\\/]* | ?:[\\/]*)
9612 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
9613 ;;
9614 *)
9615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9616 for as_dir in $gcc_cv_tool_dirs
9617 do
9618 IFS=$as_save_IFS
9619 test -z "$as_dir" && as_dir=.
9620 for ac_exec_ext in '' $ac_executable_extensions; do
9621 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9622 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9623 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9624 break 2
9625 fi
9626 done
9627 done
9628
9629 ;;
9630 esac
9631 fi
9632 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
9633
9634 if test -n "$LD_FOR_TARGET"; then
9635 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
9636 echo "${ECHO_T}$LD_FOR_TARGET" >&6
9637 else
9638 echo "$as_me:$LINENO: result: no" >&5
9639 echo "${ECHO_T}no" >&6
9640 fi
9641
9642 fi
9643 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
9644
9645
9646 if test -n "$LD_FOR_TARGET"; then
9647 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
9648 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
9649 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
9650 fi
9651
9652 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
9653 for ncn_progname in ld; do
9654 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9655 set dummy ${ncn_progname}; ac_word=$2
9656 echo "$as_me:$LINENO: checking for $ac_word" >&5
9657 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9658 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
9659 echo $ECHO_N "(cached) $ECHO_C" >&6
9660 else
9661 if test -n "$LD_FOR_TARGET"; then
9662 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
9663 else
9664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9665 for as_dir in $PATH
9666 do
9667 IFS=$as_save_IFS
9668 test -z "$as_dir" && as_dir=.
9669 for ac_exec_ext in '' $ac_executable_extensions; do
9670 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9671 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
9672 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9673 break 2
9674 fi
9675 done
9676 done
9677
9678 fi
9679 fi
9680 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
9681 if test -n "$LD_FOR_TARGET"; then
9682 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
9683 echo "${ECHO_T}$LD_FOR_TARGET" >&6
9684 else
9685 echo "$as_me:$LINENO: result: no" >&5
9686 echo "${ECHO_T}no" >&6
9687 fi
9688
9689 done
9690 fi
9691
9692 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
9693 for ncn_progname in ld; do
9694 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9695 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9696 if test -x $with_build_time_tools/${ncn_progname}; then
9697 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9698 echo "$as_me:$LINENO: result: yes" >&5
9699 echo "${ECHO_T}yes" >&6
9700 break
9701 else
9702 echo "$as_me:$LINENO: result: no" >&5
9703 echo "${ECHO_T}no" >&6
9704 fi
9705 done
9706 fi
9707
9708 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
9709 for ncn_progname in ld; do
9710 if test -n "$ncn_target_tool_prefix"; then
9711 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9712 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9713 echo "$as_me:$LINENO: checking for $ac_word" >&5
9714 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9715 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
9716 echo $ECHO_N "(cached) $ECHO_C" >&6
9717 else
9718 if test -n "$LD_FOR_TARGET"; then
9719 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
9720 else
9721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9722 for as_dir in $PATH
9723 do
9724 IFS=$as_save_IFS
9725 test -z "$as_dir" && as_dir=.
9726 for ac_exec_ext in '' $ac_executable_extensions; do
9727 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9728 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9729 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9730 break 2
9731 fi
9732 done
9733 done
9734
9735 fi
9736 fi
9737 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
9738 if test -n "$LD_FOR_TARGET"; then
9739 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
9740 echo "${ECHO_T}$LD_FOR_TARGET" >&6
9741 else
9742 echo "$as_me:$LINENO: result: no" >&5
9743 echo "${ECHO_T}no" >&6
9744 fi
9745
9746 fi
9747 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
9748 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9749 set dummy ${ncn_progname}; ac_word=$2
9750 echo "$as_me:$LINENO: checking for $ac_word" >&5
9751 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9752 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
9753 echo $ECHO_N "(cached) $ECHO_C" >&6
9754 else
9755 if test -n "$LD_FOR_TARGET"; then
9756 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
9757 else
9758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9759 for as_dir in $PATH
9760 do
9761 IFS=$as_save_IFS
9762 test -z "$as_dir" && as_dir=.
9763 for ac_exec_ext in '' $ac_executable_extensions; do
9764 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9765 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
9766 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9767 break 2
9768 fi
9769 done
9770 done
9771
9772 fi
9773 fi
9774 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
9775 if test -n "$LD_FOR_TARGET"; then
9776 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
9777 echo "${ECHO_T}$LD_FOR_TARGET" >&6
9778 else
9779 echo "$as_me:$LINENO: result: no" >&5
9780 echo "${ECHO_T}no" >&6
9781 fi
9782
9783 fi
9784 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
9785 done
9786 fi
9787
9788 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
9789 set dummy ld
9790 if test $build = $target ; then
9791 LD_FOR_TARGET="$2"
9792 else
9793 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
9794 fi
9795 else
9796 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
9797 fi
9798
9799 else
9800 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
9801 fi
9802
9803
9804
9805
9806 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
9807 if test -n "$with_build_time_tools"; then
9808 echo "$as_me:$LINENO: checking for lipo in $with_build_time_tools" >&5
9809 echo $ECHO_N "checking for lipo in $with_build_time_tools... $ECHO_C" >&6
9810 if test -x $with_build_time_tools/lipo; then
9811 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
9812 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
9813 echo "$as_me:$LINENO: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
9814 echo "${ECHO_T}$ac_cv_path_LIPO_FOR_TARGET" >&6
9815 else
9816 echo "$as_me:$LINENO: result: no" >&5
9817 echo "${ECHO_T}no" >&6
9818 fi
9819 elif test $build != $host && test $have_gcc_for_target = yes; then
9820 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
9821 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
9822 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
9823 fi
9824 fi
9825 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9826 # Extract the first word of "lipo", so it can be a program name with args.
9827 set dummy lipo; ac_word=$2
9828 echo "$as_me:$LINENO: checking for $ac_word" >&5
9829 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9830 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then
9831 echo $ECHO_N "(cached) $ECHO_C" >&6
9832 else
9833 case $LIPO_FOR_TARGET in
9834 [\\/]* | ?:[\\/]*)
9835 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
9836 ;;
9837 *)
9838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9839 for as_dir in $gcc_cv_tool_dirs
9840 do
9841 IFS=$as_save_IFS
9842 test -z "$as_dir" && as_dir=.
9843 for ac_exec_ext in '' $ac_executable_extensions; do
9844 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9845 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9846 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9847 break 2
9848 fi
9849 done
9850 done
9851
9852 ;;
9853 esac
9854 fi
9855 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
9856
9857 if test -n "$LIPO_FOR_TARGET"; then
9858 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
9859 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
9860 else
9861 echo "$as_me:$LINENO: result: no" >&5
9862 echo "${ECHO_T}no" >&6
9863 fi
9864
9865 fi
9866 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
9867
9868
9869 if test -n "$LIPO_FOR_TARGET"; then
9870 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
9871 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
9872 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
9873 fi
9874
9875 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
9876 for ncn_progname in lipo; do
9877 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9878 set dummy ${ncn_progname}; ac_word=$2
9879 echo "$as_me:$LINENO: checking for $ac_word" >&5
9880 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9881 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
9882 echo $ECHO_N "(cached) $ECHO_C" >&6
9883 else
9884 if test -n "$LIPO_FOR_TARGET"; then
9885 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
9886 else
9887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9888 for as_dir in $PATH
9889 do
9890 IFS=$as_save_IFS
9891 test -z "$as_dir" && as_dir=.
9892 for ac_exec_ext in '' $ac_executable_extensions; do
9893 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9894 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
9895 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9896 break 2
9897 fi
9898 done
9899 done
9900
9901 fi
9902 fi
9903 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
9904 if test -n "$LIPO_FOR_TARGET"; then
9905 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
9906 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
9907 else
9908 echo "$as_me:$LINENO: result: no" >&5
9909 echo "${ECHO_T}no" >&6
9910 fi
9911
9912 done
9913 fi
9914
9915 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
9916 for ncn_progname in lipo; do
9917 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9918 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9919 if test -x $with_build_time_tools/${ncn_progname}; then
9920 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9921 echo "$as_me:$LINENO: result: yes" >&5
9922 echo "${ECHO_T}yes" >&6
9923 break
9924 else
9925 echo "$as_me:$LINENO: result: no" >&5
9926 echo "${ECHO_T}no" >&6
9927 fi
9928 done
9929 fi
9930
9931 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
9932 for ncn_progname in lipo; do
9933 if test -n "$ncn_target_tool_prefix"; then
9934 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9935 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9936 echo "$as_me:$LINENO: checking for $ac_word" >&5
9937 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9938 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
9939 echo $ECHO_N "(cached) $ECHO_C" >&6
9940 else
9941 if test -n "$LIPO_FOR_TARGET"; then
9942 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
9943 else
9944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9945 for as_dir in $PATH
9946 do
9947 IFS=$as_save_IFS
9948 test -z "$as_dir" && as_dir=.
9949 for ac_exec_ext in '' $ac_executable_extensions; do
9950 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9951 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9952 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9953 break 2
9954 fi
9955 done
9956 done
9957
9958 fi
9959 fi
9960 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
9961 if test -n "$LIPO_FOR_TARGET"; then
9962 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
9963 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
9964 else
9965 echo "$as_me:$LINENO: result: no" >&5
9966 echo "${ECHO_T}no" >&6
9967 fi
9968
9969 fi
9970 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
9971 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9972 set dummy ${ncn_progname}; ac_word=$2
9973 echo "$as_me:$LINENO: checking for $ac_word" >&5
9974 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9975 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
9976 echo $ECHO_N "(cached) $ECHO_C" >&6
9977 else
9978 if test -n "$LIPO_FOR_TARGET"; then
9979 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
9980 else
9981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9982 for as_dir in $PATH
9983 do
9984 IFS=$as_save_IFS
9985 test -z "$as_dir" && as_dir=.
9986 for ac_exec_ext in '' $ac_executable_extensions; do
9987 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9988 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
9989 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9990 break 2
9991 fi
9992 done
9993 done
9994
9995 fi
9996 fi
9997 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
9998 if test -n "$LIPO_FOR_TARGET"; then
9999 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
10000 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
10001 else
10002 echo "$as_me:$LINENO: result: no" >&5
10003 echo "${ECHO_T}no" >&6
10004 fi
10005
10006 fi
10007 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
10008 done
10009 fi
10010
10011 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
10012 set dummy lipo
10013 if test $build = $target ; then
10014 LIPO_FOR_TARGET="$2"
10015 else
10016 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
10017 fi
10018 else
10019 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
10020 fi
10021
10022 else
10023 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
10024 fi
10025
10026
10027
10028
10029 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
10030 if test -n "$with_build_time_tools"; then
10031 echo "$as_me:$LINENO: checking for nm in $with_build_time_tools" >&5
10032 echo $ECHO_N "checking for nm in $with_build_time_tools... $ECHO_C" >&6
10033 if test -x $with_build_time_tools/nm; then
10034 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
10035 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
10036 echo "$as_me:$LINENO: result: $ac_cv_path_NM_FOR_TARGET" >&5
10037 echo "${ECHO_T}$ac_cv_path_NM_FOR_TARGET" >&6
10038 else
10039 echo "$as_me:$LINENO: result: no" >&5
10040 echo "${ECHO_T}no" >&6
10041 fi
10042 elif test $build != $host && test $have_gcc_for_target = yes; then
10043 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
10044 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
10045 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
10046 fi
10047 fi
10048 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10049 # Extract the first word of "nm", so it can be a program name with args.
10050 set dummy nm; ac_word=$2
10051 echo "$as_me:$LINENO: checking for $ac_word" >&5
10052 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10053 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then
10054 echo $ECHO_N "(cached) $ECHO_C" >&6
10055 else
10056 case $NM_FOR_TARGET in
10057 [\\/]* | ?:[\\/]*)
10058 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
10059 ;;
10060 *)
10061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10062 for as_dir in $gcc_cv_tool_dirs
10063 do
10064 IFS=$as_save_IFS
10065 test -z "$as_dir" && as_dir=.
10066 for ac_exec_ext in '' $ac_executable_extensions; do
10067 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10068 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10069 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10070 break 2
10071 fi
10072 done
10073 done
10074
10075 ;;
10076 esac
10077 fi
10078 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
10079
10080 if test -n "$NM_FOR_TARGET"; then
10081 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10082 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10083 else
10084 echo "$as_me:$LINENO: result: no" >&5
10085 echo "${ECHO_T}no" >&6
10086 fi
10087
10088 fi
10089 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
10090
10091
10092 if test -n "$NM_FOR_TARGET"; then
10093 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
10094 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
10095 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10096 fi
10097
10098 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
10099 for ncn_progname in nm; do
10100 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10101 set dummy ${ncn_progname}; ac_word=$2
10102 echo "$as_me:$LINENO: checking for $ac_word" >&5
10103 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10104 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
10105 echo $ECHO_N "(cached) $ECHO_C" >&6
10106 else
10107 if test -n "$NM_FOR_TARGET"; then
10108 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
10109 else
10110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10111 for as_dir in $PATH
10112 do
10113 IFS=$as_save_IFS
10114 test -z "$as_dir" && as_dir=.
10115 for ac_exec_ext in '' $ac_executable_extensions; do
10116 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10117 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
10118 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10119 break 2
10120 fi
10121 done
10122 done
10123
10124 fi
10125 fi
10126 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10127 if test -n "$NM_FOR_TARGET"; then
10128 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10129 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10130 else
10131 echo "$as_me:$LINENO: result: no" >&5
10132 echo "${ECHO_T}no" >&6
10133 fi
10134
10135 done
10136 fi
10137
10138 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
10139 for ncn_progname in nm; do
10140 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10141 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10142 if test -x $with_build_time_tools/${ncn_progname}; then
10143 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10144 echo "$as_me:$LINENO: result: yes" >&5
10145 echo "${ECHO_T}yes" >&6
10146 break
10147 else
10148 echo "$as_me:$LINENO: result: no" >&5
10149 echo "${ECHO_T}no" >&6
10150 fi
10151 done
10152 fi
10153
10154 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
10155 for ncn_progname in nm; do
10156 if test -n "$ncn_target_tool_prefix"; then
10157 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10158 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10159 echo "$as_me:$LINENO: checking for $ac_word" >&5
10160 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10161 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
10162 echo $ECHO_N "(cached) $ECHO_C" >&6
10163 else
10164 if test -n "$NM_FOR_TARGET"; then
10165 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
10166 else
10167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10168 for as_dir in $PATH
10169 do
10170 IFS=$as_save_IFS
10171 test -z "$as_dir" && as_dir=.
10172 for ac_exec_ext in '' $ac_executable_extensions; do
10173 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10174 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10175 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10176 break 2
10177 fi
10178 done
10179 done
10180
10181 fi
10182 fi
10183 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10184 if test -n "$NM_FOR_TARGET"; then
10185 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10186 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10187 else
10188 echo "$as_me:$LINENO: result: no" >&5
10189 echo "${ECHO_T}no" >&6
10190 fi
10191
10192 fi
10193 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
10194 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10195 set dummy ${ncn_progname}; ac_word=$2
10196 echo "$as_me:$LINENO: checking for $ac_word" >&5
10197 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10198 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
10199 echo $ECHO_N "(cached) $ECHO_C" >&6
10200 else
10201 if test -n "$NM_FOR_TARGET"; then
10202 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
10203 else
10204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10205 for as_dir in $PATH
10206 do
10207 IFS=$as_save_IFS
10208 test -z "$as_dir" && as_dir=.
10209 for ac_exec_ext in '' $ac_executable_extensions; do
10210 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10211 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
10212 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10213 break 2
10214 fi
10215 done
10216 done
10217
10218 fi
10219 fi
10220 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10221 if test -n "$NM_FOR_TARGET"; then
10222 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10223 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10224 else
10225 echo "$as_me:$LINENO: result: no" >&5
10226 echo "${ECHO_T}no" >&6
10227 fi
10228
10229 fi
10230 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
10231 done
10232 fi
10233
10234 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
10235 set dummy nm
10236 if test $build = $target ; then
10237 NM_FOR_TARGET="$2"
10238 else
10239 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
10240 fi
10241 else
10242 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
10243 fi
10244
10245 else
10246 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
10247 fi
10248
10249
10250
10251
10252 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
10253 if test -n "$with_build_time_tools"; then
10254 echo "$as_me:$LINENO: checking for objdump in $with_build_time_tools" >&5
10255 echo $ECHO_N "checking for objdump in $with_build_time_tools... $ECHO_C" >&6
10256 if test -x $with_build_time_tools/objdump; then
10257 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
10258 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
10259 echo "$as_me:$LINENO: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
10260 echo "${ECHO_T}$ac_cv_path_OBJDUMP_FOR_TARGET" >&6
10261 else
10262 echo "$as_me:$LINENO: result: no" >&5
10263 echo "${ECHO_T}no" >&6
10264 fi
10265 elif test $build != $host && test $have_gcc_for_target = yes; then
10266 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
10267 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
10268 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
10269 fi
10270 fi
10271 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10272 # Extract the first word of "objdump", so it can be a program name with args.
10273 set dummy objdump; ac_word=$2
10274 echo "$as_me:$LINENO: checking for $ac_word" >&5
10275 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10276 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then
10277 echo $ECHO_N "(cached) $ECHO_C" >&6
10278 else
10279 case $OBJDUMP_FOR_TARGET in
10280 [\\/]* | ?:[\\/]*)
10281 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
10282 ;;
10283 *)
10284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10285 for as_dir in $gcc_cv_tool_dirs
10286 do
10287 IFS=$as_save_IFS
10288 test -z "$as_dir" && as_dir=.
10289 for ac_exec_ext in '' $ac_executable_extensions; do
10290 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10291 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10292 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10293 break 2
10294 fi
10295 done
10296 done
10297
10298 ;;
10299 esac
10300 fi
10301 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
10302
10303 if test -n "$OBJDUMP_FOR_TARGET"; then
10304 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10305 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10306 else
10307 echo "$as_me:$LINENO: result: no" >&5
10308 echo "${ECHO_T}no" >&6
10309 fi
10310
10311 fi
10312 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
10313
10314
10315 if test -n "$OBJDUMP_FOR_TARGET"; then
10316 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
10317 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
10318 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10319 fi
10320
10321 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
10322 for ncn_progname in objdump; do
10323 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10324 set dummy ${ncn_progname}; ac_word=$2
10325 echo "$as_me:$LINENO: checking for $ac_word" >&5
10326 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10327 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
10328 echo $ECHO_N "(cached) $ECHO_C" >&6
10329 else
10330 if test -n "$OBJDUMP_FOR_TARGET"; then
10331 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
10332 else
10333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10334 for as_dir in $PATH
10335 do
10336 IFS=$as_save_IFS
10337 test -z "$as_dir" && as_dir=.
10338 for ac_exec_ext in '' $ac_executable_extensions; do
10339 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10340 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
10341 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10342 break 2
10343 fi
10344 done
10345 done
10346
10347 fi
10348 fi
10349 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10350 if test -n "$OBJDUMP_FOR_TARGET"; then
10351 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10352 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10353 else
10354 echo "$as_me:$LINENO: result: no" >&5
10355 echo "${ECHO_T}no" >&6
10356 fi
10357
10358 done
10359 fi
10360
10361 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
10362 for ncn_progname in objdump; do
10363 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10364 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10365 if test -x $with_build_time_tools/${ncn_progname}; then
10366 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10367 echo "$as_me:$LINENO: result: yes" >&5
10368 echo "${ECHO_T}yes" >&6
10369 break
10370 else
10371 echo "$as_me:$LINENO: result: no" >&5
10372 echo "${ECHO_T}no" >&6
10373 fi
10374 done
10375 fi
10376
10377 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
10378 for ncn_progname in objdump; do
10379 if test -n "$ncn_target_tool_prefix"; then
10380 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10381 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10382 echo "$as_me:$LINENO: checking for $ac_word" >&5
10383 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10384 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
10385 echo $ECHO_N "(cached) $ECHO_C" >&6
10386 else
10387 if test -n "$OBJDUMP_FOR_TARGET"; then
10388 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
10389 else
10390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10391 for as_dir in $PATH
10392 do
10393 IFS=$as_save_IFS
10394 test -z "$as_dir" && as_dir=.
10395 for ac_exec_ext in '' $ac_executable_extensions; do
10396 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10397 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10398 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10399 break 2
10400 fi
10401 done
10402 done
10403
10404 fi
10405 fi
10406 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10407 if test -n "$OBJDUMP_FOR_TARGET"; then
10408 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10409 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10410 else
10411 echo "$as_me:$LINENO: result: no" >&5
10412 echo "${ECHO_T}no" >&6
10413 fi
10414
10415 fi
10416 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
10417 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10418 set dummy ${ncn_progname}; ac_word=$2
10419 echo "$as_me:$LINENO: checking for $ac_word" >&5
10420 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10421 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
10422 echo $ECHO_N "(cached) $ECHO_C" >&6
10423 else
10424 if test -n "$OBJDUMP_FOR_TARGET"; then
10425 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
10426 else
10427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10428 for as_dir in $PATH
10429 do
10430 IFS=$as_save_IFS
10431 test -z "$as_dir" && as_dir=.
10432 for ac_exec_ext in '' $ac_executable_extensions; do
10433 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10434 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
10435 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10436 break 2
10437 fi
10438 done
10439 done
10440
10441 fi
10442 fi
10443 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10444 if test -n "$OBJDUMP_FOR_TARGET"; then
10445 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10446 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10447 else
10448 echo "$as_me:$LINENO: result: no" >&5
10449 echo "${ECHO_T}no" >&6
10450 fi
10451
10452 fi
10453 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
10454 done
10455 fi
10456
10457 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
10458 set dummy objdump
10459 if test $build = $target ; then
10460 OBJDUMP_FOR_TARGET="$2"
10461 else
10462 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
10463 fi
10464 else
10465 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
10466 fi
10467
10468 else
10469 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
10470 fi
10471
10472
10473
10474
10475 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
10476 if test -n "$with_build_time_tools"; then
10477 echo "$as_me:$LINENO: checking for ranlib in $with_build_time_tools" >&5
10478 echo $ECHO_N "checking for ranlib in $with_build_time_tools... $ECHO_C" >&6
10479 if test -x $with_build_time_tools/ranlib; then
10480 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
10481 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
10482 echo "$as_me:$LINENO: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
10483 echo "${ECHO_T}$ac_cv_path_RANLIB_FOR_TARGET" >&6
10484 else
10485 echo "$as_me:$LINENO: result: no" >&5
10486 echo "${ECHO_T}no" >&6
10487 fi
10488 elif test $build != $host && test $have_gcc_for_target = yes; then
10489 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
10490 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
10491 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
10492 fi
10493 fi
10494 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10495 # Extract the first word of "ranlib", so it can be a program name with args.
10496 set dummy ranlib; ac_word=$2
10497 echo "$as_me:$LINENO: checking for $ac_word" >&5
10498 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10499 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then
10500 echo $ECHO_N "(cached) $ECHO_C" >&6
10501 else
10502 case $RANLIB_FOR_TARGET in
10503 [\\/]* | ?:[\\/]*)
10504 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
10505 ;;
10506 *)
10507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10508 for as_dir in $gcc_cv_tool_dirs
10509 do
10510 IFS=$as_save_IFS
10511 test -z "$as_dir" && as_dir=.
10512 for ac_exec_ext in '' $ac_executable_extensions; do
10513 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10514 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10515 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10516 break 2
10517 fi
10518 done
10519 done
10520
10521 ;;
10522 esac
10523 fi
10524 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
10525
10526 if test -n "$RANLIB_FOR_TARGET"; then
10527 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
10528 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
10529 else
10530 echo "$as_me:$LINENO: result: no" >&5
10531 echo "${ECHO_T}no" >&6
10532 fi
10533
10534 fi
10535 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
10536
10537
10538 if test -n "$RANLIB_FOR_TARGET"; then
10539 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
10540 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
10541 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
10542 fi
10543
10544 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
10545 for ncn_progname in ranlib; do
10546 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10547 set dummy ${ncn_progname}; ac_word=$2
10548 echo "$as_me:$LINENO: checking for $ac_word" >&5
10549 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10550 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
10551 echo $ECHO_N "(cached) $ECHO_C" >&6
10552 else
10553 if test -n "$RANLIB_FOR_TARGET"; then
10554 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
10555 else
10556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10557 for as_dir in $PATH
10558 do
10559 IFS=$as_save_IFS
10560 test -z "$as_dir" && as_dir=.
10561 for ac_exec_ext in '' $ac_executable_extensions; do
10562 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10563 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
10564 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10565 break 2
10566 fi
10567 done
10568 done
10569
10570 fi
10571 fi
10572 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
10573 if test -n "$RANLIB_FOR_TARGET"; then
10574 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
10575 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
10576 else
10577 echo "$as_me:$LINENO: result: no" >&5
10578 echo "${ECHO_T}no" >&6
10579 fi
10580
10581 done
10582 fi
10583
10584 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
10585 for ncn_progname in ranlib; do
10586 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10587 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10588 if test -x $with_build_time_tools/${ncn_progname}; then
10589 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10590 echo "$as_me:$LINENO: result: yes" >&5
10591 echo "${ECHO_T}yes" >&6
10592 break
10593 else
10594 echo "$as_me:$LINENO: result: no" >&5
10595 echo "${ECHO_T}no" >&6
10596 fi
10597 done
10598 fi
10599
10600 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
10601 for ncn_progname in ranlib; do
10602 if test -n "$ncn_target_tool_prefix"; then
10603 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10604 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10605 echo "$as_me:$LINENO: checking for $ac_word" >&5
10606 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10607 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
10608 echo $ECHO_N "(cached) $ECHO_C" >&6
10609 else
10610 if test -n "$RANLIB_FOR_TARGET"; then
10611 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
10612 else
10613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10614 for as_dir in $PATH
10615 do
10616 IFS=$as_save_IFS
10617 test -z "$as_dir" && as_dir=.
10618 for ac_exec_ext in '' $ac_executable_extensions; do
10619 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10620 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10621 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10622 break 2
10623 fi
10624 done
10625 done
10626
10627 fi
10628 fi
10629 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
10630 if test -n "$RANLIB_FOR_TARGET"; then
10631 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
10632 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
10633 else
10634 echo "$as_me:$LINENO: result: no" >&5
10635 echo "${ECHO_T}no" >&6
10636 fi
10637
10638 fi
10639 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
10640 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10641 set dummy ${ncn_progname}; ac_word=$2
10642 echo "$as_me:$LINENO: checking for $ac_word" >&5
10643 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10644 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
10645 echo $ECHO_N "(cached) $ECHO_C" >&6
10646 else
10647 if test -n "$RANLIB_FOR_TARGET"; then
10648 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
10649 else
10650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10651 for as_dir in $PATH
10652 do
10653 IFS=$as_save_IFS
10654 test -z "$as_dir" && as_dir=.
10655 for ac_exec_ext in '' $ac_executable_extensions; do
10656 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10657 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
10658 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10659 break 2
10660 fi
10661 done
10662 done
10663
10664 fi
10665 fi
10666 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
10667 if test -n "$RANLIB_FOR_TARGET"; then
10668 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
10669 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
10670 else
10671 echo "$as_me:$LINENO: result: no" >&5
10672 echo "${ECHO_T}no" >&6
10673 fi
10674
10675 fi
10676 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
10677 done
10678 fi
10679
10680 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
10681 set dummy ranlib
10682 if test $build = $target ; then
10683 RANLIB_FOR_TARGET="$2"
10684 else
10685 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
10686 fi
10687 else
10688 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
10689 fi
10690
10691 else
10692 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
10693 fi
10694
10695
10696
10697
10698 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
10699 if test -n "$with_build_time_tools"; then
10700 echo "$as_me:$LINENO: checking for strip in $with_build_time_tools" >&5
10701 echo $ECHO_N "checking for strip in $with_build_time_tools... $ECHO_C" >&6
10702 if test -x $with_build_time_tools/strip; then
10703 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
10704 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
10705 echo "$as_me:$LINENO: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
10706 echo "${ECHO_T}$ac_cv_path_STRIP_FOR_TARGET" >&6
10707 else
10708 echo "$as_me:$LINENO: result: no" >&5
10709 echo "${ECHO_T}no" >&6
10710 fi
10711 elif test $build != $host && test $have_gcc_for_target = yes; then
10712 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
10713 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
10714 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
10715 fi
10716 fi
10717 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10718 # Extract the first word of "strip", so it can be a program name with args.
10719 set dummy strip; ac_word=$2
10720 echo "$as_me:$LINENO: checking for $ac_word" >&5
10721 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10722 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then
10723 echo $ECHO_N "(cached) $ECHO_C" >&6
10724 else
10725 case $STRIP_FOR_TARGET in
10726 [\\/]* | ?:[\\/]*)
10727 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
10728 ;;
10729 *)
10730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10731 for as_dir in $gcc_cv_tool_dirs
10732 do
10733 IFS=$as_save_IFS
10734 test -z "$as_dir" && as_dir=.
10735 for ac_exec_ext in '' $ac_executable_extensions; do
10736 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10737 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10738 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10739 break 2
10740 fi
10741 done
10742 done
10743
10744 ;;
10745 esac
10746 fi
10747 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
10748
10749 if test -n "$STRIP_FOR_TARGET"; then
10750 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
10751 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
10752 else
10753 echo "$as_me:$LINENO: result: no" >&5
10754 echo "${ECHO_T}no" >&6
10755 fi
10756
10757 fi
10758 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
10759
10760
10761 if test -n "$STRIP_FOR_TARGET"; then
10762 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
10763 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
10764 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
10765 fi
10766
10767 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
10768 for ncn_progname in strip; do
10769 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10770 set dummy ${ncn_progname}; ac_word=$2
10771 echo "$as_me:$LINENO: checking for $ac_word" >&5
10772 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10773 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
10774 echo $ECHO_N "(cached) $ECHO_C" >&6
10775 else
10776 if test -n "$STRIP_FOR_TARGET"; then
10777 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
10778 else
10779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10780 for as_dir in $PATH
10781 do
10782 IFS=$as_save_IFS
10783 test -z "$as_dir" && as_dir=.
10784 for ac_exec_ext in '' $ac_executable_extensions; do
10785 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10786 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
10787 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10788 break 2
10789 fi
10790 done
10791 done
10792
10793 fi
10794 fi
10795 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
10796 if test -n "$STRIP_FOR_TARGET"; then
10797 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
10798 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
10799 else
10800 echo "$as_me:$LINENO: result: no" >&5
10801 echo "${ECHO_T}no" >&6
10802 fi
10803
10804 done
10805 fi
10806
10807 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
10808 for ncn_progname in strip; do
10809 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10810 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10811 if test -x $with_build_time_tools/${ncn_progname}; then
10812 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10813 echo "$as_me:$LINENO: result: yes" >&5
10814 echo "${ECHO_T}yes" >&6
10815 break
10816 else
10817 echo "$as_me:$LINENO: result: no" >&5
10818 echo "${ECHO_T}no" >&6
10819 fi
10820 done
10821 fi
10822
10823 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
10824 for ncn_progname in strip; do
10825 if test -n "$ncn_target_tool_prefix"; then
10826 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10827 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10828 echo "$as_me:$LINENO: checking for $ac_word" >&5
10829 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10830 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
10831 echo $ECHO_N "(cached) $ECHO_C" >&6
10832 else
10833 if test -n "$STRIP_FOR_TARGET"; then
10834 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
10835 else
10836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10837 for as_dir in $PATH
10838 do
10839 IFS=$as_save_IFS
10840 test -z "$as_dir" && as_dir=.
10841 for ac_exec_ext in '' $ac_executable_extensions; do
10842 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10843 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10844 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10845 break 2
10846 fi
10847 done
10848 done
10849
10850 fi
10851 fi
10852 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
10853 if test -n "$STRIP_FOR_TARGET"; then
10854 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
10855 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
10856 else
10857 echo "$as_me:$LINENO: result: no" >&5
10858 echo "${ECHO_T}no" >&6
10859 fi
10860
10861 fi
10862 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
10863 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10864 set dummy ${ncn_progname}; ac_word=$2
10865 echo "$as_me:$LINENO: checking for $ac_word" >&5
10866 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10867 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
10868 echo $ECHO_N "(cached) $ECHO_C" >&6
10869 else
10870 if test -n "$STRIP_FOR_TARGET"; then
10871 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
10872 else
10873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10874 for as_dir in $PATH
10875 do
10876 IFS=$as_save_IFS
10877 test -z "$as_dir" && as_dir=.
10878 for ac_exec_ext in '' $ac_executable_extensions; do
10879 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10880 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
10881 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10882 break 2
10883 fi
10884 done
10885 done
10886
10887 fi
10888 fi
10889 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
10890 if test -n "$STRIP_FOR_TARGET"; then
10891 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
10892 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
10893 else
10894 echo "$as_me:$LINENO: result: no" >&5
10895 echo "${ECHO_T}no" >&6
10896 fi
10897
10898 fi
10899 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
10900 done
10901 fi
10902
10903 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
10904 set dummy strip
10905 if test $build = $target ; then
10906 STRIP_FOR_TARGET="$2"
10907 else
10908 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
10909 fi
10910 else
10911 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
10912 fi
10913
10914 else
10915 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
10916 fi
10917
10918
10919
10920
10921 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
10922 if test -n "$with_build_time_tools"; then
10923 echo "$as_me:$LINENO: checking for windres in $with_build_time_tools" >&5
10924 echo $ECHO_N "checking for windres in $with_build_time_tools... $ECHO_C" >&6
10925 if test -x $with_build_time_tools/windres; then
10926 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
10927 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
10928 echo "$as_me:$LINENO: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
10929 echo "${ECHO_T}$ac_cv_path_WINDRES_FOR_TARGET" >&6
10930 else
10931 echo "$as_me:$LINENO: result: no" >&5
10932 echo "${ECHO_T}no" >&6
10933 fi
10934 elif test $build != $host && test $have_gcc_for_target = yes; then
10935 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
10936 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
10937 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
10938 fi
10939 fi
10940 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10941 # Extract the first word of "windres", so it can be a program name with args.
10942 set dummy windres; ac_word=$2
10943 echo "$as_me:$LINENO: checking for $ac_word" >&5
10944 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10945 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then
10946 echo $ECHO_N "(cached) $ECHO_C" >&6
10947 else
10948 case $WINDRES_FOR_TARGET in
10949 [\\/]* | ?:[\\/]*)
10950 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
10951 ;;
10952 *)
10953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10954 for as_dir in $gcc_cv_tool_dirs
10955 do
10956 IFS=$as_save_IFS
10957 test -z "$as_dir" && as_dir=.
10958 for ac_exec_ext in '' $ac_executable_extensions; do
10959 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10960 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10961 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10962 break 2
10963 fi
10964 done
10965 done
10966
10967 ;;
10968 esac
10969 fi
10970 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
10971
10972 if test -n "$WINDRES_FOR_TARGET"; then
10973 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
10974 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
10975 else
10976 echo "$as_me:$LINENO: result: no" >&5
10977 echo "${ECHO_T}no" >&6
10978 fi
10979
10980 fi
10981 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
10982
10983
10984 if test -n "$WINDRES_FOR_TARGET"; then
10985 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
10986 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
10987 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
10988 fi
10989
10990 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
10991 for ncn_progname in windres; do
10992 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10993 set dummy ${ncn_progname}; ac_word=$2
10994 echo "$as_me:$LINENO: checking for $ac_word" >&5
10995 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10996 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
10997 echo $ECHO_N "(cached) $ECHO_C" >&6
10998 else
10999 if test -n "$WINDRES_FOR_TARGET"; then
11000 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
11001 else
11002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11003 for as_dir in $PATH
11004 do
11005 IFS=$as_save_IFS
11006 test -z "$as_dir" && as_dir=.
11007 for ac_exec_ext in '' $ac_executable_extensions; do
11008 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11009 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
11010 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11011 break 2
11012 fi
11013 done
11014 done
11015
11016 fi
11017 fi
11018 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11019 if test -n "$WINDRES_FOR_TARGET"; then
11020 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11021 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11022 else
11023 echo "$as_me:$LINENO: result: no" >&5
11024 echo "${ECHO_T}no" >&6
11025 fi
11026
11027 done
11028 fi
11029
11030 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
11031 for ncn_progname in windres; do
11032 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
11033 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
11034 if test -x $with_build_time_tools/${ncn_progname}; then
11035 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11036 echo "$as_me:$LINENO: result: yes" >&5
11037 echo "${ECHO_T}yes" >&6
11038 break
11039 else
11040 echo "$as_me:$LINENO: result: no" >&5
11041 echo "${ECHO_T}no" >&6
11042 fi
11043 done
11044 fi
11045
11046 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
11047 for ncn_progname in windres; do
11048 if test -n "$ncn_target_tool_prefix"; then
11049 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11050 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11051 echo "$as_me:$LINENO: checking for $ac_word" >&5
11052 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11053 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
11054 echo $ECHO_N "(cached) $ECHO_C" >&6
11055 else
11056 if test -n "$WINDRES_FOR_TARGET"; then
11057 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
11058 else
11059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11060 for as_dir in $PATH
11061 do
11062 IFS=$as_save_IFS
11063 test -z "$as_dir" && as_dir=.
11064 for ac_exec_ext in '' $ac_executable_extensions; do
11065 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11066 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11067 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11068 break 2
11069 fi
11070 done
11071 done
11072
11073 fi
11074 fi
11075 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11076 if test -n "$WINDRES_FOR_TARGET"; then
11077 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11078 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11079 else
11080 echo "$as_me:$LINENO: result: no" >&5
11081 echo "${ECHO_T}no" >&6
11082 fi
11083
11084 fi
11085 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
11086 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11087 set dummy ${ncn_progname}; ac_word=$2
11088 echo "$as_me:$LINENO: checking for $ac_word" >&5
11089 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11090 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
11091 echo $ECHO_N "(cached) $ECHO_C" >&6
11092 else
11093 if test -n "$WINDRES_FOR_TARGET"; then
11094 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
11095 else
11096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11097 for as_dir in $PATH
11098 do
11099 IFS=$as_save_IFS
11100 test -z "$as_dir" && as_dir=.
11101 for ac_exec_ext in '' $ac_executable_extensions; do
11102 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11103 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
11104 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11105 break 2
11106 fi
11107 done
11108 done
11109
11110 fi
11111 fi
11112 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11113 if test -n "$WINDRES_FOR_TARGET"; then
11114 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11115 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11116 else
11117 echo "$as_me:$LINENO: result: no" >&5
11118 echo "${ECHO_T}no" >&6
11119 fi
11120
11121 fi
11122 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
11123 done
11124 fi
11125
11126 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
11127 set dummy windres
11128 if test $build = $target ; then
11129 WINDRES_FOR_TARGET="$2"
11130 else
11131 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
11132 fi
11133 else
11134 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
11135 fi
11136
11137 else
11138 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
11139 fi
11140
11141
11142
11143
11144 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
11145 if test -n "$with_build_time_tools"; then
11146 echo "$as_me:$LINENO: checking for windmc in $with_build_time_tools" >&5
11147 echo $ECHO_N "checking for windmc in $with_build_time_tools... $ECHO_C" >&6
11148 if test -x $with_build_time_tools/windmc; then
11149 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
11150 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
11151 echo "$as_me:$LINENO: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
11152 echo "${ECHO_T}$ac_cv_path_WINDMC_FOR_TARGET" >&6
11153 else
11154 echo "$as_me:$LINENO: result: no" >&5
11155 echo "${ECHO_T}no" >&6
11156 fi
11157 elif test $build != $host && test $have_gcc_for_target = yes; then
11158 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
11159 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
11160 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
11161 fi
11162 fi
11163 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11164 # Extract the first word of "windmc", so it can be a program name with args.
11165 set dummy windmc; ac_word=$2
11166 echo "$as_me:$LINENO: checking for $ac_word" >&5
11167 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11168 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then
11169 echo $ECHO_N "(cached) $ECHO_C" >&6
11170 else
11171 case $WINDMC_FOR_TARGET in
11172 [\\/]* | ?:[\\/]*)
11173 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
11174 ;;
11175 *)
11176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11177 for as_dir in $gcc_cv_tool_dirs
11178 do
11179 IFS=$as_save_IFS
11180 test -z "$as_dir" && as_dir=.
11181 for ac_exec_ext in '' $ac_executable_extensions; do
11182 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11183 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11184 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11185 break 2
11186 fi
11187 done
11188 done
11189
11190 ;;
11191 esac
11192 fi
11193 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
11194
11195 if test -n "$WINDMC_FOR_TARGET"; then
11196 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11197 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11198 else
11199 echo "$as_me:$LINENO: result: no" >&5
11200 echo "${ECHO_T}no" >&6
11201 fi
11202
11203 fi
11204 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
11205
11206
11207 if test -n "$WINDMC_FOR_TARGET"; then
11208 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
11209 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
11210 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11211 fi
11212
11213 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
11214 for ncn_progname in windmc; do
11215 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11216 set dummy ${ncn_progname}; ac_word=$2
11217 echo "$as_me:$LINENO: checking for $ac_word" >&5
11218 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11219 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then
11220 echo $ECHO_N "(cached) $ECHO_C" >&6
11221 else
11222 if test -n "$WINDMC_FOR_TARGET"; then
11223 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
11224 else
11225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11226 for as_dir in $PATH
11227 do
11228 IFS=$as_save_IFS
11229 test -z "$as_dir" && as_dir=.
11230 for ac_exec_ext in '' $ac_executable_extensions; do
11231 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11232 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
11233 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11234 break 2
11235 fi
11236 done
11237 done
11238
11239 fi
11240 fi
11241 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11242 if test -n "$WINDMC_FOR_TARGET"; then
11243 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11244 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11245 else
11246 echo "$as_me:$LINENO: result: no" >&5
11247 echo "${ECHO_T}no" >&6
11248 fi
11249
11250 done
11251 fi
11252
11253 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
11254 for ncn_progname in windmc; do
11255 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
11256 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
11257 if test -x $with_build_time_tools/${ncn_progname}; then
11258 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11259 echo "$as_me:$LINENO: result: yes" >&5
11260 echo "${ECHO_T}yes" >&6
11261 break
11262 else
11263 echo "$as_me:$LINENO: result: no" >&5
11264 echo "${ECHO_T}no" >&6
11265 fi
11266 done
11267 fi
11268
11269 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
11270 for ncn_progname in windmc; do
11271 if test -n "$ncn_target_tool_prefix"; then
11272 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11273 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11274 echo "$as_me:$LINENO: checking for $ac_word" >&5
11275 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11276 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then
11277 echo $ECHO_N "(cached) $ECHO_C" >&6
11278 else
11279 if test -n "$WINDMC_FOR_TARGET"; then
11280 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
11281 else
11282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11283 for as_dir in $PATH
11284 do
11285 IFS=$as_save_IFS
11286 test -z "$as_dir" && as_dir=.
11287 for ac_exec_ext in '' $ac_executable_extensions; do
11288 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11289 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11290 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11291 break 2
11292 fi
11293 done
11294 done
11295
11296 fi
11297 fi
11298 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11299 if test -n "$WINDMC_FOR_TARGET"; then
11300 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11301 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11302 else
11303 echo "$as_me:$LINENO: result: no" >&5
11304 echo "${ECHO_T}no" >&6
11305 fi
11306
11307 fi
11308 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
11309 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11310 set dummy ${ncn_progname}; ac_word=$2
11311 echo "$as_me:$LINENO: checking for $ac_word" >&5
11312 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11313 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then
11314 echo $ECHO_N "(cached) $ECHO_C" >&6
11315 else
11316 if test -n "$WINDMC_FOR_TARGET"; then
11317 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
11318 else
11319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11320 for as_dir in $PATH
11321 do
11322 IFS=$as_save_IFS
11323 test -z "$as_dir" && as_dir=.
11324 for ac_exec_ext in '' $ac_executable_extensions; do
11325 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11326 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
11327 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11328 break 2
11329 fi
11330 done
11331 done
11332
11333 fi
11334 fi
11335 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11336 if test -n "$WINDMC_FOR_TARGET"; then
11337 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11338 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11339 else
11340 echo "$as_me:$LINENO: result: no" >&5
11341 echo "${ECHO_T}no" >&6
11342 fi
11343
11344 fi
11345 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
11346 done
11347 fi
11348
11349 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
11350 set dummy windmc
11351 if test $build = $target ; then
11352 WINDMC_FOR_TARGET="$2"
11353 else
11354 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
11355 fi
11356 else
11357 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
11358 fi
11359
11360 else
11361 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
11362 fi
11363
11364
11365 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
11366
11367 echo "$as_me:$LINENO: checking where to find the target ar" >&5
11368 echo $ECHO_N "checking where to find the target ar... $ECHO_C" >&6
11369 if test "x${build}" != "x${host}" ; then
11370 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
11371 # We already found the complete path
11372 ac_dir=`dirname $AR_FOR_TARGET`
11373 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11374 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11375 else
11376 # Canadian cross, just use what we found
11377 echo "$as_me:$LINENO: result: pre-installed" >&5
11378 echo "${ECHO_T}pre-installed" >&6
11379 fi
11380 else
11381 ok=yes
11382 case " ${configdirs} " in
11383 *" binutils "*) ;;
11384 *) ok=no ;;
11385 esac
11386
11387 if test $ok = yes; then
11388 # An in-tree tool is available and we can use it
11389 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
11390 echo "$as_me:$LINENO: result: just compiled" >&5
11391 echo "${ECHO_T}just compiled" >&6
11392 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
11393 # We already found the complete path
11394 ac_dir=`dirname $AR_FOR_TARGET`
11395 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11396 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11397 elif test "x$target" = "x$host"; then
11398 # We can use an host tool
11399 AR_FOR_TARGET='$(AR)'
11400 echo "$as_me:$LINENO: result: host tool" >&5
11401 echo "${ECHO_T}host tool" >&6
11402 else
11403 # We need a cross tool
11404 echo "$as_me:$LINENO: result: pre-installed" >&5
11405 echo "${ECHO_T}pre-installed" >&6
11406 fi
11407 fi
11408
11409 echo "$as_me:$LINENO: checking where to find the target as" >&5
11410 echo $ECHO_N "checking where to find the target as... $ECHO_C" >&6
11411 if test "x${build}" != "x${host}" ; then
11412 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
11413 # We already found the complete path
11414 ac_dir=`dirname $AS_FOR_TARGET`
11415 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11416 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11417 else
11418 # Canadian cross, just use what we found
11419 echo "$as_me:$LINENO: result: pre-installed" >&5
11420 echo "${ECHO_T}pre-installed" >&6
11421 fi
11422 else
11423 ok=yes
11424 case " ${configdirs} " in
11425 *" gas "*) ;;
11426 *) ok=no ;;
11427 esac
11428
11429 if test $ok = yes; then
11430 # An in-tree tool is available and we can use it
11431 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
11432 echo "$as_me:$LINENO: result: just compiled" >&5
11433 echo "${ECHO_T}just compiled" >&6
11434 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
11435 # We already found the complete path
11436 ac_dir=`dirname $AS_FOR_TARGET`
11437 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11438 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11439 elif test "x$target" = "x$host"; then
11440 # We can use an host tool
11441 AS_FOR_TARGET='$(AS)'
11442 echo "$as_me:$LINENO: result: host tool" >&5
11443 echo "${ECHO_T}host tool" >&6
11444 else
11445 # We need a cross tool
11446 echo "$as_me:$LINENO: result: pre-installed" >&5
11447 echo "${ECHO_T}pre-installed" >&6
11448 fi
11449 fi
11450
11451 echo "$as_me:$LINENO: checking where to find the target cc" >&5
11452 echo $ECHO_N "checking where to find the target cc... $ECHO_C" >&6
11453 if test "x${build}" != "x${host}" ; then
11454 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
11455 # We already found the complete path
11456 ac_dir=`dirname $CC_FOR_TARGET`
11457 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11458 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11459 else
11460 # Canadian cross, just use what we found
11461 echo "$as_me:$LINENO: result: pre-installed" >&5
11462 echo "${ECHO_T}pre-installed" >&6
11463 fi
11464 else
11465 ok=yes
11466 case " ${configdirs} " in
11467 *" gcc "*) ;;
11468 *) ok=no ;;
11469 esac
11470
11471 if test $ok = yes; then
11472 # An in-tree tool is available and we can use it
11473 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
11474 echo "$as_me:$LINENO: result: just compiled" >&5
11475 echo "${ECHO_T}just compiled" >&6
11476 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
11477 # We already found the complete path
11478 ac_dir=`dirname $CC_FOR_TARGET`
11479 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11480 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11481 elif test "x$target" = "x$host"; then
11482 # We can use an host tool
11483 CC_FOR_TARGET='$(CC)'
11484 echo "$as_me:$LINENO: result: host tool" >&5
11485 echo "${ECHO_T}host tool" >&6
11486 else
11487 # We need a cross tool
11488 echo "$as_me:$LINENO: result: pre-installed" >&5
11489 echo "${ECHO_T}pre-installed" >&6
11490 fi
11491 fi
11492
11493 echo "$as_me:$LINENO: checking where to find the target c++" >&5
11494 echo $ECHO_N "checking where to find the target c++... $ECHO_C" >&6
11495 if test "x${build}" != "x${host}" ; then
11496 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
11497 # We already found the complete path
11498 ac_dir=`dirname $CXX_FOR_TARGET`
11499 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11500 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11501 else
11502 # Canadian cross, just use what we found
11503 echo "$as_me:$LINENO: result: pre-installed" >&5
11504 echo "${ECHO_T}pre-installed" >&6
11505 fi
11506 else
11507 ok=yes
11508 case " ${configdirs} " in
11509 *" gcc "*) ;;
11510 *) ok=no ;;
11511 esac
11512 case ,${enable_languages}, in
11513 *,c++,*) ;;
11514 *) ok=no ;;
11515 esac
11516 if test $ok = yes; then
11517 # An in-tree tool is available and we can use it
11518 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/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
11519 echo "$as_me:$LINENO: result: just compiled" >&5
11520 echo "${ECHO_T}just compiled" >&6
11521 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
11522 # We already found the complete path
11523 ac_dir=`dirname $CXX_FOR_TARGET`
11524 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11525 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11526 elif test "x$target" = "x$host"; then
11527 # We can use an host tool
11528 CXX_FOR_TARGET='$(CXX)'
11529 echo "$as_me:$LINENO: result: host tool" >&5
11530 echo "${ECHO_T}host tool" >&6
11531 else
11532 # We need a cross tool
11533 echo "$as_me:$LINENO: result: pre-installed" >&5
11534 echo "${ECHO_T}pre-installed" >&6
11535 fi
11536 fi
11537
11538 echo "$as_me:$LINENO: checking where to find the target c++ for libstdc++" >&5
11539 echo $ECHO_N "checking where to find the target c++ for libstdc++... $ECHO_C" >&6
11540 if test "x${build}" != "x${host}" ; then
11541 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
11542 # We already found the complete path
11543 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
11544 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11545 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11546 else
11547 # Canadian cross, just use what we found
11548 echo "$as_me:$LINENO: result: pre-installed" >&5
11549 echo "${ECHO_T}pre-installed" >&6
11550 fi
11551 else
11552 ok=yes
11553 case " ${configdirs} " in
11554 *" gcc "*) ;;
11555 *) ok=no ;;
11556 esac
11557 case ,${enable_languages}, in
11558 *,c++,*) ;;
11559 *) ok=no ;;
11560 esac
11561 if test $ok = yes; then
11562 # An in-tree tool is available and we can use it
11563 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/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
11564 echo "$as_me:$LINENO: result: just compiled" >&5
11565 echo "${ECHO_T}just compiled" >&6
11566 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
11567 # We already found the complete path
11568 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
11569 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11570 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11571 elif test "x$target" = "x$host"; then
11572 # We can use an host tool
11573 RAW_CXX_FOR_TARGET='$(CXX)'
11574 echo "$as_me:$LINENO: result: host tool" >&5
11575 echo "${ECHO_T}host tool" >&6
11576 else
11577 # We need a cross tool
11578 echo "$as_me:$LINENO: result: pre-installed" >&5
11579 echo "${ECHO_T}pre-installed" >&6
11580 fi
11581 fi
11582
11583 echo "$as_me:$LINENO: checking where to find the target dlltool" >&5
11584 echo $ECHO_N "checking where to find the target dlltool... $ECHO_C" >&6
11585 if test "x${build}" != "x${host}" ; then
11586 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
11587 # We already found the complete path
11588 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
11589 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11590 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11591 else
11592 # Canadian cross, just use what we found
11593 echo "$as_me:$LINENO: result: pre-installed" >&5
11594 echo "${ECHO_T}pre-installed" >&6
11595 fi
11596 else
11597 ok=yes
11598 case " ${configdirs} " in
11599 *" binutils "*) ;;
11600 *) ok=no ;;
11601 esac
11602
11603 if test $ok = yes; then
11604 # An in-tree tool is available and we can use it
11605 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
11606 echo "$as_me:$LINENO: result: just compiled" >&5
11607 echo "${ECHO_T}just compiled" >&6
11608 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
11609 # We already found the complete path
11610 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
11611 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11612 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11613 elif test "x$target" = "x$host"; then
11614 # We can use an host tool
11615 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
11616 echo "$as_me:$LINENO: result: host tool" >&5
11617 echo "${ECHO_T}host tool" >&6
11618 else
11619 # We need a cross tool
11620 echo "$as_me:$LINENO: result: pre-installed" >&5
11621 echo "${ECHO_T}pre-installed" >&6
11622 fi
11623 fi
11624
11625 echo "$as_me:$LINENO: checking where to find the target gcc" >&5
11626 echo $ECHO_N "checking where to find the target gcc... $ECHO_C" >&6
11627 if test "x${build}" != "x${host}" ; then
11628 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
11629 # We already found the complete path
11630 ac_dir=`dirname $GCC_FOR_TARGET`
11631 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11632 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11633 else
11634 # Canadian cross, just use what we found
11635 echo "$as_me:$LINENO: result: pre-installed" >&5
11636 echo "${ECHO_T}pre-installed" >&6
11637 fi
11638 else
11639 ok=yes
11640 case " ${configdirs} " in
11641 *" gcc "*) ;;
11642 *) ok=no ;;
11643 esac
11644
11645 if test $ok = yes; then
11646 # An in-tree tool is available and we can use it
11647 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
11648 echo "$as_me:$LINENO: result: just compiled" >&5
11649 echo "${ECHO_T}just compiled" >&6
11650 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
11651 # We already found the complete path
11652 ac_dir=`dirname $GCC_FOR_TARGET`
11653 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11654 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11655 elif test "x$target" = "x$host"; then
11656 # We can use an host tool
11657 GCC_FOR_TARGET='$()'
11658 echo "$as_me:$LINENO: result: host tool" >&5
11659 echo "${ECHO_T}host tool" >&6
11660 else
11661 # We need a cross tool
11662 echo "$as_me:$LINENO: result: pre-installed" >&5
11663 echo "${ECHO_T}pre-installed" >&6
11664 fi
11665 fi
11666
11667 echo "$as_me:$LINENO: checking where to find the target gcj" >&5
11668 echo $ECHO_N "checking where to find the target gcj... $ECHO_C" >&6
11669 if test "x${build}" != "x${host}" ; then
11670 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
11671 # We already found the complete path
11672 ac_dir=`dirname $GCJ_FOR_TARGET`
11673 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11674 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11675 else
11676 # Canadian cross, just use what we found
11677 echo "$as_me:$LINENO: result: pre-installed" >&5
11678 echo "${ECHO_T}pre-installed" >&6
11679 fi
11680 else
11681 ok=yes
11682 case " ${configdirs} " in
11683 *" gcc "*) ;;
11684 *) ok=no ;;
11685 esac
11686 case ,${enable_languages}, in
11687 *,java,*) ;;
11688 *) ok=no ;;
11689 esac
11690 if test $ok = yes; then
11691 # An in-tree tool is available and we can use it
11692 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
11693 echo "$as_me:$LINENO: result: just compiled" >&5
11694 echo "${ECHO_T}just compiled" >&6
11695 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
11696 # We already found the complete path
11697 ac_dir=`dirname $GCJ_FOR_TARGET`
11698 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11699 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11700 elif test "x$target" = "x$host"; then
11701 # We can use an host tool
11702 GCJ_FOR_TARGET='$(GCJ)'
11703 echo "$as_me:$LINENO: result: host tool" >&5
11704 echo "${ECHO_T}host tool" >&6
11705 else
11706 # We need a cross tool
11707 echo "$as_me:$LINENO: result: pre-installed" >&5
11708 echo "${ECHO_T}pre-installed" >&6
11709 fi
11710 fi
11711
11712 echo "$as_me:$LINENO: checking where to find the target gfortran" >&5
11713 echo $ECHO_N "checking where to find the target gfortran... $ECHO_C" >&6
11714 if test "x${build}" != "x${host}" ; then
11715 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
11716 # We already found the complete path
11717 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
11718 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11719 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11720 else
11721 # Canadian cross, just use what we found
11722 echo "$as_me:$LINENO: result: pre-installed" >&5
11723 echo "${ECHO_T}pre-installed" >&6
11724 fi
11725 else
11726 ok=yes
11727 case " ${configdirs} " in
11728 *" gcc "*) ;;
11729 *) ok=no ;;
11730 esac
11731 case ,${enable_languages}, in
11732 *,fortran,*) ;;
11733 *) ok=no ;;
11734 esac
11735 if test $ok = yes; then
11736 # An in-tree tool is available and we can use it
11737 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
11738 echo "$as_me:$LINENO: result: just compiled" >&5
11739 echo "${ECHO_T}just compiled" >&6
11740 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
11741 # We already found the complete path
11742 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
11743 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11744 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11745 elif test "x$target" = "x$host"; then
11746 # We can use an host tool
11747 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
11748 echo "$as_me:$LINENO: result: host tool" >&5
11749 echo "${ECHO_T}host tool" >&6
11750 else
11751 # We need a cross tool
11752 echo "$as_me:$LINENO: result: pre-installed" >&5
11753 echo "${ECHO_T}pre-installed" >&6
11754 fi
11755 fi
11756
11757 echo "$as_me:$LINENO: checking where to find the target ld" >&5
11758 echo $ECHO_N "checking where to find the target ld... $ECHO_C" >&6
11759 if test "x${build}" != "x${host}" ; then
11760 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
11761 # We already found the complete path
11762 ac_dir=`dirname $LD_FOR_TARGET`
11763 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11764 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11765 else
11766 # Canadian cross, just use what we found
11767 echo "$as_me:$LINENO: result: pre-installed" >&5
11768 echo "${ECHO_T}pre-installed" >&6
11769 fi
11770 else
11771 ok=yes
11772 case " ${configdirs} " in
11773 *" ld "*) ;;
11774 *) ok=no ;;
11775 esac
11776
11777 if test $ok = yes; then
11778 # An in-tree tool is available and we can use it
11779 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
11780 echo "$as_me:$LINENO: result: just compiled" >&5
11781 echo "${ECHO_T}just compiled" >&6
11782 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
11783 # We already found the complete path
11784 ac_dir=`dirname $LD_FOR_TARGET`
11785 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11786 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11787 elif test "x$target" = "x$host"; then
11788 # We can use an host tool
11789 LD_FOR_TARGET='$(LD)'
11790 echo "$as_me:$LINENO: result: host tool" >&5
11791 echo "${ECHO_T}host tool" >&6
11792 else
11793 # We need a cross tool
11794 echo "$as_me:$LINENO: result: pre-installed" >&5
11795 echo "${ECHO_T}pre-installed" >&6
11796 fi
11797 fi
11798
11799 echo "$as_me:$LINENO: checking where to find the target lipo" >&5
11800 echo $ECHO_N "checking where to find the target lipo... $ECHO_C" >&6
11801 if test "x${build}" != "x${host}" ; then
11802 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
11803 # We already found the complete path
11804 ac_dir=`dirname $LIPO_FOR_TARGET`
11805 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11806 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11807 else
11808 # Canadian cross, just use what we found
11809 echo "$as_me:$LINENO: result: pre-installed" >&5
11810 echo "${ECHO_T}pre-installed" >&6
11811 fi
11812 else
11813 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
11814 # We already found the complete path
11815 ac_dir=`dirname $LIPO_FOR_TARGET`
11816 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11817 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11818 elif test "x$target" = "x$host"; then
11819 # We can use an host tool
11820 LIPO_FOR_TARGET='$(LIPO)'
11821 echo "$as_me:$LINENO: result: host tool" >&5
11822 echo "${ECHO_T}host tool" >&6
11823 else
11824 # We need a cross tool
11825 echo "$as_me:$LINENO: result: pre-installed" >&5
11826 echo "${ECHO_T}pre-installed" >&6
11827 fi
11828 fi
11829
11830 echo "$as_me:$LINENO: checking where to find the target nm" >&5
11831 echo $ECHO_N "checking where to find the target nm... $ECHO_C" >&6
11832 if test "x${build}" != "x${host}" ; then
11833 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
11834 # We already found the complete path
11835 ac_dir=`dirname $NM_FOR_TARGET`
11836 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11837 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11838 else
11839 # Canadian cross, just use what we found
11840 echo "$as_me:$LINENO: result: pre-installed" >&5
11841 echo "${ECHO_T}pre-installed" >&6
11842 fi
11843 else
11844 ok=yes
11845 case " ${configdirs} " in
11846 *" binutils "*) ;;
11847 *) ok=no ;;
11848 esac
11849
11850 if test $ok = yes; then
11851 # An in-tree tool is available and we can use it
11852 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
11853 echo "$as_me:$LINENO: result: just compiled" >&5
11854 echo "${ECHO_T}just compiled" >&6
11855 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
11856 # We already found the complete path
11857 ac_dir=`dirname $NM_FOR_TARGET`
11858 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11859 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11860 elif test "x$target" = "x$host"; then
11861 # We can use an host tool
11862 NM_FOR_TARGET='$(NM)'
11863 echo "$as_me:$LINENO: result: host tool" >&5
11864 echo "${ECHO_T}host tool" >&6
11865 else
11866 # We need a cross tool
11867 echo "$as_me:$LINENO: result: pre-installed" >&5
11868 echo "${ECHO_T}pre-installed" >&6
11869 fi
11870 fi
11871
11872 echo "$as_me:$LINENO: checking where to find the target objdump" >&5
11873 echo $ECHO_N "checking where to find the target objdump... $ECHO_C" >&6
11874 if test "x${build}" != "x${host}" ; then
11875 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
11876 # We already found the complete path
11877 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
11878 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11879 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11880 else
11881 # Canadian cross, just use what we found
11882 echo "$as_me:$LINENO: result: pre-installed" >&5
11883 echo "${ECHO_T}pre-installed" >&6
11884 fi
11885 else
11886 ok=yes
11887 case " ${configdirs} " in
11888 *" binutils "*) ;;
11889 *) ok=no ;;
11890 esac
11891
11892 if test $ok = yes; then
11893 # An in-tree tool is available and we can use it
11894 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
11895 echo "$as_me:$LINENO: result: just compiled" >&5
11896 echo "${ECHO_T}just compiled" >&6
11897 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
11898 # We already found the complete path
11899 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
11900 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11901 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11902 elif test "x$target" = "x$host"; then
11903 # We can use an host tool
11904 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
11905 echo "$as_me:$LINENO: result: host tool" >&5
11906 echo "${ECHO_T}host tool" >&6
11907 else
11908 # We need a cross tool
11909 echo "$as_me:$LINENO: result: pre-installed" >&5
11910 echo "${ECHO_T}pre-installed" >&6
11911 fi
11912 fi
11913
11914 echo "$as_me:$LINENO: checking where to find the target ranlib" >&5
11915 echo $ECHO_N "checking where to find the target ranlib... $ECHO_C" >&6
11916 if test "x${build}" != "x${host}" ; then
11917 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
11918 # We already found the complete path
11919 ac_dir=`dirname $RANLIB_FOR_TARGET`
11920 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11921 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11922 else
11923 # Canadian cross, just use what we found
11924 echo "$as_me:$LINENO: result: pre-installed" >&5
11925 echo "${ECHO_T}pre-installed" >&6
11926 fi
11927 else
11928 ok=yes
11929 case " ${configdirs} " in
11930 *" binutils "*) ;;
11931 *) ok=no ;;
11932 esac
11933
11934 if test $ok = yes; then
11935 # An in-tree tool is available and we can use it
11936 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
11937 echo "$as_me:$LINENO: result: just compiled" >&5
11938 echo "${ECHO_T}just compiled" >&6
11939 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
11940 # We already found the complete path
11941 ac_dir=`dirname $RANLIB_FOR_TARGET`
11942 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11943 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11944 elif test "x$target" = "x$host"; then
11945 # We can use an host tool
11946 RANLIB_FOR_TARGET='$(RANLIB)'
11947 echo "$as_me:$LINENO: result: host tool" >&5
11948 echo "${ECHO_T}host tool" >&6
11949 else
11950 # We need a cross tool
11951 echo "$as_me:$LINENO: result: pre-installed" >&5
11952 echo "${ECHO_T}pre-installed" >&6
11953 fi
11954 fi
11955
11956 echo "$as_me:$LINENO: checking where to find the target strip" >&5
11957 echo $ECHO_N "checking where to find the target strip... $ECHO_C" >&6
11958 if test "x${build}" != "x${host}" ; then
11959 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
11960 # We already found the complete path
11961 ac_dir=`dirname $STRIP_FOR_TARGET`
11962 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11963 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11964 else
11965 # Canadian cross, just use what we found
11966 echo "$as_me:$LINENO: result: pre-installed" >&5
11967 echo "${ECHO_T}pre-installed" >&6
11968 fi
11969 else
11970 ok=yes
11971 case " ${configdirs} " in
11972 *" binutils "*) ;;
11973 *) ok=no ;;
11974 esac
11975
11976 if test $ok = yes; then
11977 # An in-tree tool is available and we can use it
11978 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
11979 echo "$as_me:$LINENO: result: just compiled" >&5
11980 echo "${ECHO_T}just compiled" >&6
11981 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
11982 # We already found the complete path
11983 ac_dir=`dirname $STRIP_FOR_TARGET`
11984 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11985 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11986 elif test "x$target" = "x$host"; then
11987 # We can use an host tool
11988 STRIP_FOR_TARGET='$(STRIP)'
11989 echo "$as_me:$LINENO: result: host tool" >&5
11990 echo "${ECHO_T}host tool" >&6
11991 else
11992 # We need a cross tool
11993 echo "$as_me:$LINENO: result: pre-installed" >&5
11994 echo "${ECHO_T}pre-installed" >&6
11995 fi
11996 fi
11997
11998 echo "$as_me:$LINENO: checking where to find the target windres" >&5
11999 echo $ECHO_N "checking where to find the target windres... $ECHO_C" >&6
12000 if test "x${build}" != "x${host}" ; then
12001 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
12002 # We already found the complete path
12003 ac_dir=`dirname $WINDRES_FOR_TARGET`
12004 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12005 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12006 else
12007 # Canadian cross, just use what we found
12008 echo "$as_me:$LINENO: result: pre-installed" >&5
12009 echo "${ECHO_T}pre-installed" >&6
12010 fi
12011 else
12012 ok=yes
12013 case " ${configdirs} " in
12014 *" binutils "*) ;;
12015 *) ok=no ;;
12016 esac
12017
12018 if test $ok = yes; then
12019 # An in-tree tool is available and we can use it
12020 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
12021 echo "$as_me:$LINENO: result: just compiled" >&5
12022 echo "${ECHO_T}just compiled" >&6
12023 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
12024 # We already found the complete path
12025 ac_dir=`dirname $WINDRES_FOR_TARGET`
12026 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12027 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12028 elif test "x$target" = "x$host"; then
12029 # We can use an host tool
12030 WINDRES_FOR_TARGET='$(WINDRES)'
12031 echo "$as_me:$LINENO: result: host tool" >&5
12032 echo "${ECHO_T}host tool" >&6
12033 else
12034 # We need a cross tool
12035 echo "$as_me:$LINENO: result: pre-installed" >&5
12036 echo "${ECHO_T}pre-installed" >&6
12037 fi
12038 fi
12039
12040 echo "$as_me:$LINENO: checking where to find the target windmc" >&5
12041 echo $ECHO_N "checking where to find the target windmc... $ECHO_C" >&6
12042 if test "x${build}" != "x${host}" ; then
12043 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
12044 # We already found the complete path
12045 ac_dir=`dirname $WINDMC_FOR_TARGET`
12046 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12047 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12048 else
12049 # Canadian cross, just use what we found
12050 echo "$as_me:$LINENO: result: pre-installed" >&5
12051 echo "${ECHO_T}pre-installed" >&6
12052 fi
12053 else
12054 ok=yes
12055 case " ${configdirs} " in
12056 *" binutils "*) ;;
12057 *) ok=no ;;
12058 esac
12059
12060 if test $ok = yes; then
12061 # An in-tree tool is available and we can use it
12062 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
12063 echo "$as_me:$LINENO: result: just compiled" >&5
12064 echo "${ECHO_T}just compiled" >&6
12065 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
12066 # We already found the complete path
12067 ac_dir=`dirname $WINDMC_FOR_TARGET`
12068 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12069 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12070 elif test "x$target" = "x$host"; then
12071 # We can use an host tool
12072 WINDMC_FOR_TARGET='$(WINDMC)'
12073 echo "$as_me:$LINENO: result: host tool" >&5
12074 echo "${ECHO_T}host tool" >&6
12075 else
12076 # We need a cross tool
12077 echo "$as_me:$LINENO: result: pre-installed" >&5
12078 echo "${ECHO_T}pre-installed" >&6
12079 fi
12080 fi
12081
12082
12083
12084
12085
12086 # Certain tools may need extra flags.
12087 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
12088 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
12089 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
12090
12091 # When building target libraries, except in a Canadian cross, we use
12092 # the same toolchain as the compiler we just built.
12093 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
12094 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
12095 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
12096 if test $host = $build; then
12097 case " $configdirs " in
12098 *" gcc "*)
12099 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
12100 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
12101 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
12102 ;;
12103 esac
12104 fi
12105
12106
12107
12108
12109
12110 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
12111 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
12112 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
12113 if test "${enable_maintainer_mode+set}" = set; then
12114 enableval="$enable_maintainer_mode"
12115 USE_MAINTAINER_MODE=$enableval
12116 else
12117 USE_MAINTAINER_MODE=no
12118 fi;
12119 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
12120 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
12121
12122
12123 if test "$USE_MAINTAINER_MODE" = yes; then
12124 MAINTAINER_MODE_TRUE=
12125 MAINTAINER_MODE_FALSE='#'
12126 else
12127 MAINTAINER_MODE_TRUE='#'
12128 MAINTAINER_MODE_FALSE=
12129 fi
12130 MAINT=$MAINTAINER_MODE_TRUE
12131
12132 # ---------------------
12133 # GCC bootstrap support
12134 # ---------------------
12135
12136 # Stage specific cflags for build.
12137 stage1_cflags="-g"
12138 case $build in
12139 vax-*-*)
12140 case ${GCC} in
12141 yes) stage1_cflags="-g -Wa,-J" ;;
12142 *) stage1_cflags="-g -J" ;;
12143 esac ;;
12144 esac
12145
12146 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
12147 if test "$GCC" = yes; then
12148 saved_CFLAGS="$CFLAGS"
12149
12150 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
12151 CFLAGS="$CFLAGS -fkeep-inline-functions"
12152 echo "$as_me:$LINENO: checking whether -fkeep-inline-functions is supported" >&5
12153 echo $ECHO_N "checking whether -fkeep-inline-functions is supported... $ECHO_C" >&6
12154 cat >conftest.$ac_ext <<_ACEOF
12155 /* confdefs.h. */
12156 _ACEOF
12157 cat confdefs.h >>conftest.$ac_ext
12158 cat >>conftest.$ac_ext <<_ACEOF
12159 /* end confdefs.h. */
12160
12161 #if (__GNUC__ < 3) \
12162 || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
12163 || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
12164 #error http://gcc.gnu.org/PR29382
12165 #endif
12166
12167 int
12168 main ()
12169 {
12170
12171 ;
12172 return 0;
12173 }
12174 _ACEOF
12175 rm -f conftest.$ac_objext
12176 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12177 (eval $ac_compile) 2>conftest.er1
12178 ac_status=$?
12179 grep -v '^ *+' conftest.er1 >conftest.err
12180 rm -f conftest.er1
12181 cat conftest.err >&5
12182 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12183 (exit $ac_status); } &&
12184 { ac_try='test -z "$ac_c_werror_flag"
12185 || test ! -s conftest.err'
12186 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12187 (eval $ac_try) 2>&5
12188 ac_status=$?
12189 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12190 (exit $ac_status); }; } &&
12191 { ac_try='test -s conftest.$ac_objext'
12192 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12193 (eval $ac_try) 2>&5
12194 ac_status=$?
12195 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12196 (exit $ac_status); }; }; then
12197 echo "$as_me:$LINENO: result: yes" >&5
12198 echo "${ECHO_T}yes" >&6; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
12199 else
12200 echo "$as_me: failed program was:" >&5
12201 sed 's/^/| /' conftest.$ac_ext >&5
12202
12203 echo "$as_me:$LINENO: result: no" >&5
12204 echo "${ECHO_T}no" >&6
12205 fi
12206 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12207
12208 CFLAGS="$saved_CFLAGS"
12209 fi
12210
12211
12212
12213 # Enable --enable-checking in stage1 of the compiler.
12214 # Check whether --enable-stage1-checking or --disable-stage1-checking was given.
12215 if test "${enable_stage1_checking+set}" = set; then
12216 enableval="$enable_stage1_checking"
12217 stage1_checking=--enable-checking=${enable_stage1_checking}
12218 else
12219 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
12220 stage1_checking=--enable-checking=yes,types
12221 else
12222 stage1_checking=--enable-checking=$enable_checking,types
12223 fi
12224 fi;
12225
12226
12227 # Enable -Werror in bootstrap stage2 and later.
12228 # Check whether --enable-werror or --disable-werror was given.
12229 if test "${enable_werror+set}" = set; then
12230 enableval="$enable_werror"
12231
12232 else
12233 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
12234 enable_werror=yes
12235 else
12236 enable_werror=no
12237 fi
12238 fi;
12239 case ${enable_werror} in
12240 yes) stage2_werror_flag="--enable-werror-always" ;;
12241 *) stage2_werror_flag="" ;;
12242 esac
12243
12244
12245 # Flags needed to enable html installing and building
12246
12247 # Check whether --with-datarootdir or --without-datarootdir was given.
12248 if test "${with_datarootdir+set}" = set; then
12249 withval="$with_datarootdir"
12250 datarootdir="\${prefix}/${withval}"
12251 else
12252 datarootdir="\${prefix}/share"
12253 fi;
12254
12255
12256 # Check whether --with-docdir or --without-docdir was given.
12257 if test "${with_docdir+set}" = set; then
12258 withval="$with_docdir"
12259 docdir="\${prefix}/${withval}"
12260 else
12261 docdir="\${datarootdir}/doc"
12262 fi;
12263
12264
12265 # Check whether --with-pdfdir or --without-pdfdir was given.
12266 if test "${with_pdfdir+set}" = set; then
12267 withval="$with_pdfdir"
12268 pdfdir="\${prefix}/${withval}"
12269 else
12270 pdfdir="\${docdir}"
12271 fi;
12272
12273
12274 # Check whether --with-htmldir or --without-htmldir was given.
12275 if test "${with_htmldir+set}" = set; then
12276 withval="$with_htmldir"
12277 htmldir="\${prefix}/${withval}"
12278 else
12279 htmldir="\${docdir}"
12280 fi;
12281
12282
12283
12284
12285
12286
12287 ac_config_files="$ac_config_files Makefile"
12288 cat >confcache <<\_ACEOF
12289 # This file is a shell script that caches the results of configure
12290 # tests run on this system so they can be shared between configure
12291 # scripts and configure runs, see configure's option --config-cache.
12292 # It is not useful on other systems. If it contains results you don't
12293 # want to keep, you may remove or edit it.
12294 #
12295 # config.status only pays attention to the cache file if you give it
12296 # the --recheck option to rerun configure.
12297 #
12298 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12299 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12300 # following values.
12301
12302 _ACEOF
12303
12304 # The following way of writing the cache mishandles newlines in values,
12305 # but we know of no workaround that is simple, portable, and efficient.
12306 # So, don't put newlines in cache variables' values.
12307 # Ultrix sh set writes to stderr and can't be redirected directly,
12308 # and sets the high bit in the cache file unless we assign to the vars.
12309 {
12310 (set) 2>&1 |
12311 case `(ac_space=' '; set | grep ac_space) 2>&1` in
12312 *ac_space=\ *)
12313 # `set' does not quote correctly, so add quotes (double-quote
12314 # substitution turns \\\\ into \\, and sed turns \\ into \).
12315 sed -n \
12316 "s/'/'\\\\''/g;
12317 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12318 ;;
12319 *)
12320 # `set' quotes correctly as required by POSIX, so do not add quotes.
12321 sed -n \
12322 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
12323 ;;
12324 esac;
12325 } |
12326 sed '
12327 t clear
12328 : clear
12329 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12330 t end
12331 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12332 : end' >>confcache
12333 if diff $cache_file confcache >/dev/null 2>&1; then :; else
12334 if test -w $cache_file; then
12335 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
12336 cat confcache >$cache_file
12337 else
12338 echo "not updating unwritable cache $cache_file"
12339 fi
12340 fi
12341 rm -f confcache
12342
12343 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12344 # Let make expand exec_prefix.
12345 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12346
12347 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12348 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12349 # trailing colons and then remove the whole line if VPATH becomes empty
12350 # (actually we leave an empty line to preserve line numbers).
12351 if test "x$srcdir" = x.; then
12352 ac_vpsub='/^[ ]*VPATH[ ]*=/{
12353 s/:*\$(srcdir):*/:/;
12354 s/:*\${srcdir}:*/:/;
12355 s/:*@srcdir@:*/:/;
12356 s/^\([^=]*=[ ]*\):*/\1/;
12357 s/:*$//;
12358 s/^[^=]*=[ ]*$//;
12359 }'
12360 fi
12361
12362 # Transform confdefs.h into DEFS.
12363 # Protect against shell expansion while executing Makefile rules.
12364 # Protect against Makefile macro expansion.
12365 #
12366 # If the first sed substitution is executed (which looks for macros that
12367 # take arguments), then we branch to the quote section. Otherwise,
12368 # look for a macro that doesn't take arguments.
12369 cat >confdef2opt.sed <<\_ACEOF
12370 t clear
12371 : clear
12372 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
12373 t quote
12374 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
12375 t quote
12376 d
12377 : quote
12378 s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
12379 s,\[,\\&,g
12380 s,\],\\&,g
12381 s,\$,$$,g
12382 p
12383 _ACEOF
12384 # We use echo to avoid assuming a particular line-breaking character.
12385 # The extra dot is to prevent the shell from consuming trailing
12386 # line-breaks from the sub-command output. A line-break within
12387 # single-quotes doesn't work because, if this script is created in a
12388 # platform that uses two characters for line-breaks (e.g., DOS), tr
12389 # would break.
12390 ac_LF_and_DOT=`echo; echo .`
12391 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
12392 rm -f confdef2opt.sed
12393
12394
12395 ac_libobjs=
12396 ac_ltlibobjs=
12397 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12398 # 1. Remove the extension, and $U if already installed.
12399 ac_i=`echo "$ac_i" |
12400 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
12401 # 2. Add them.
12402 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
12403 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
12404 done
12405 LIBOBJS=$ac_libobjs
12406
12407 LTLIBOBJS=$ac_ltlibobjs
12408
12409
12410
12411 : ${CONFIG_STATUS=./config.status}
12412 ac_clean_files_save=$ac_clean_files
12413 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12414 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
12415 echo "$as_me: creating $CONFIG_STATUS" >&6;}
12416 cat >$CONFIG_STATUS <<_ACEOF
12417 #! $SHELL
12418 # Generated by $as_me.
12419 # Run this file to recreate the current configuration.
12420 # Compiler output produced by configure, useful for debugging
12421 # configure, is in config.log if it exists.
12422
12423 debug=false
12424 ac_cs_recheck=false
12425 ac_cs_silent=false
12426 SHELL=\${CONFIG_SHELL-$SHELL}
12427 _ACEOF
12428
12429 cat >>$CONFIG_STATUS <<\_ACEOF
12430 ## --------------------- ##
12431 ## M4sh Initialization. ##
12432 ## --------------------- ##
12433
12434 # Be Bourne compatible
12435 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
12436 emulate sh
12437 NULLCMD=:
12438 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
12439 # is contrary to our usage. Disable this feature.
12440 alias -g '${1+"$@"}'='"$@"'
12441 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
12442 set -o posix
12443 fi
12444 DUALCASE=1; export DUALCASE # for MKS sh
12445
12446 # Support unset when possible.
12447 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
12448 as_unset=unset
12449 else
12450 as_unset=false
12451 fi
12452
12453
12454 # Work around bugs in pre-3.0 UWIN ksh.
12455 $as_unset ENV MAIL MAILPATH
12456 PS1='$ '
12457 PS2='> '
12458 PS4='+ '
12459
12460 # NLS nuisances.
12461 for as_var in \
12462 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
12463 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
12464 LC_TELEPHONE LC_TIME
12465 do
12466 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
12467 eval $as_var=C; export $as_var
12468 else
12469 $as_unset $as_var
12470 fi
12471 done
12472
12473 # Required to use basename.
12474 if expr a : '\(a\)' >/dev/null 2>&1; then
12475 as_expr=expr
12476 else
12477 as_expr=false
12478 fi
12479
12480 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
12481 as_basename=basename
12482 else
12483 as_basename=false
12484 fi
12485
12486
12487 # Name of the executable.
12488 as_me=`$as_basename "$0" ||
12489 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12490 X"$0" : 'X\(//\)$' \| \
12491 X"$0" : 'X\(/\)$' \| \
12492 . : '\(.\)' 2>/dev/null ||
12493 echo X/"$0" |
12494 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
12495 /^X\/\(\/\/\)$/{ s//\1/; q; }
12496 /^X\/\(\/\).*/{ s//\1/; q; }
12497 s/.*/./; q'`
12498
12499
12500 # PATH needs CR, and LINENO needs CR and PATH.
12501 # Avoid depending upon Character Ranges.
12502 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12503 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12504 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12505 as_cr_digits='0123456789'
12506 as_cr_alnum=$as_cr_Letters$as_cr_digits
12507
12508 # The user is always right.
12509 if test "${PATH_SEPARATOR+set}" != set; then
12510 echo "#! /bin/sh" >conf$$.sh
12511 echo "exit 0" >>conf$$.sh
12512 chmod +x conf$$.sh
12513 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12514 PATH_SEPARATOR=';'
12515 else
12516 PATH_SEPARATOR=:
12517 fi
12518 rm -f conf$$.sh
12519 fi
12520
12521
12522 as_lineno_1=$LINENO
12523 as_lineno_2=$LINENO
12524 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
12525 test "x$as_lineno_1" != "x$as_lineno_2" &&
12526 test "x$as_lineno_3" = "x$as_lineno_2" || {
12527 # Find who we are. Look in the path if we contain no path at all
12528 # relative or not.
12529 case $0 in
12530 *[\\/]* ) as_myself=$0 ;;
12531 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12532 for as_dir in $PATH
12533 do
12534 IFS=$as_save_IFS
12535 test -z "$as_dir" && as_dir=.
12536 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12537 done
12538
12539 ;;
12540 esac
12541 # We did not find ourselves, most probably we were run as `sh COMMAND'
12542 # in which case we are not to be found in the path.
12543 if test "x$as_myself" = x; then
12544 as_myself=$0
12545 fi
12546 if test ! -f "$as_myself"; then
12547 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
12548 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
12549 { (exit 1); exit 1; }; }
12550 fi
12551 case $CONFIG_SHELL in
12552 '')
12553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12554 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
12555 do
12556 IFS=$as_save_IFS
12557 test -z "$as_dir" && as_dir=.
12558 for as_base in sh bash ksh sh5; do
12559 case $as_dir in
12560 /*)
12561 if ("$as_dir/$as_base" -c '
12562 as_lineno_1=$LINENO
12563 as_lineno_2=$LINENO
12564 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
12565 test "x$as_lineno_1" != "x$as_lineno_2" &&
12566 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
12567 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
12568 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
12569 CONFIG_SHELL=$as_dir/$as_base
12570 export CONFIG_SHELL
12571 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
12572 fi;;
12573 esac
12574 done
12575 done
12576 ;;
12577 esac
12578
12579 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12580 # uniformly replaced by the line number. The first 'sed' inserts a
12581 # line-number line before each line; the second 'sed' does the real
12582 # work. The second script uses 'N' to pair each line-number line
12583 # with the numbered line, and appends trailing '-' during
12584 # substitution so that $LINENO is not a special case at line end.
12585 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12586 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
12587 sed '=' <$as_myself |
12588 sed '
12589 N
12590 s,$,-,
12591 : loop
12592 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
12593 t loop
12594 s,-$,,
12595 s,^['$as_cr_digits']*\n,,
12596 ' >$as_me.lineno &&
12597 chmod +x $as_me.lineno ||
12598 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
12599 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
12600 { (exit 1); exit 1; }; }
12601
12602 # Don't try to exec as it changes $[0], causing all sort of problems
12603 # (the dirname of $[0] is not the place where we might find the
12604 # original and so on. Autoconf is especially sensible to this).
12605 . ./$as_me.lineno
12606 # Exit status is that of the last command.
12607 exit
12608 }
12609
12610
12611 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
12612 *c*,-n*) ECHO_N= ECHO_C='
12613 ' ECHO_T=' ' ;;
12614 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
12615 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
12616 esac
12617
12618 if expr a : '\(a\)' >/dev/null 2>&1; then
12619 as_expr=expr
12620 else
12621 as_expr=false
12622 fi
12623
12624 rm -f conf$$ conf$$.exe conf$$.file
12625 echo >conf$$.file
12626 if ln -s conf$$.file conf$$ 2>/dev/null; then
12627 # We could just check for DJGPP; but this test a) works b) is more generic
12628 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
12629 if test -f conf$$.exe; then
12630 # Don't use ln at all; we don't have any links
12631 as_ln_s='cp -p'
12632 else
12633 as_ln_s='ln -s'
12634 fi
12635 elif ln conf$$.file conf$$ 2>/dev/null; then
12636 as_ln_s=ln
12637 else
12638 as_ln_s='cp -p'
12639 fi
12640 rm -f conf$$ conf$$.exe conf$$.file
12641
12642 if mkdir -p . 2>/dev/null; then
12643 as_mkdir_p=:
12644 else
12645 test -d ./-p && rmdir ./-p
12646 as_mkdir_p=false
12647 fi
12648
12649 as_executable_p="test -f"
12650
12651 # Sed expression to map a string onto a valid CPP name.
12652 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12653
12654 # Sed expression to map a string onto a valid variable name.
12655 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12656
12657
12658 # IFS
12659 # We need space, tab and new line, in precisely that order.
12660 as_nl='
12661 '
12662 IFS=" $as_nl"
12663
12664 # CDPATH.
12665 $as_unset CDPATH
12666
12667 exec 6>&1
12668
12669 # Open the log real soon, to keep \$[0] and so on meaningful, and to
12670 # report actual input values of CONFIG_FILES etc. instead of their
12671 # values after options handling. Logging --version etc. is OK.
12672 exec 5>>config.log
12673 {
12674 echo
12675 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12676 ## Running $as_me. ##
12677 _ASBOX
12678 } >&5
12679 cat >&5 <<_CSEOF
12680
12681 This file was extended by $as_me, which was
12682 generated by GNU Autoconf 2.59. Invocation command line was
12683
12684 CONFIG_FILES = $CONFIG_FILES
12685 CONFIG_HEADERS = $CONFIG_HEADERS
12686 CONFIG_LINKS = $CONFIG_LINKS
12687 CONFIG_COMMANDS = $CONFIG_COMMANDS
12688 $ $0 $@
12689
12690 _CSEOF
12691 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
12692 echo >&5
12693 _ACEOF
12694
12695 # Files that config.status was made for.
12696 if test -n "$ac_config_files"; then
12697 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
12698 fi
12699
12700 if test -n "$ac_config_headers"; then
12701 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
12702 fi
12703
12704 if test -n "$ac_config_links"; then
12705 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
12706 fi
12707
12708 if test -n "$ac_config_commands"; then
12709 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
12710 fi
12711
12712 cat >>$CONFIG_STATUS <<\_ACEOF
12713
12714 ac_cs_usage="\
12715 \`$as_me' instantiates files from templates according to the
12716 current configuration.
12717
12718 Usage: $0 [OPTIONS] [FILE]...
12719
12720 -h, --help print this help, then exit
12721 -V, --version print version number, then exit
12722 -q, --quiet do not print progress messages
12723 -d, --debug don't remove temporary files
12724 --recheck update $as_me by reconfiguring in the same conditions
12725 --file=FILE[:TEMPLATE]
12726 instantiate the configuration file FILE
12727
12728 Configuration files:
12729 $config_files
12730
12731 Report bugs to <bug-autoconf@gnu.org>."
12732 _ACEOF
12733
12734 cat >>$CONFIG_STATUS <<_ACEOF
12735 ac_cs_version="\\
12736 config.status
12737 configured by $0, generated by GNU Autoconf 2.59,
12738 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
12739
12740 Copyright (C) 2003 Free Software Foundation, Inc.
12741 This config.status script is free software; the Free Software Foundation
12742 gives unlimited permission to copy, distribute and modify it."
12743 srcdir=$srcdir
12744 INSTALL="$INSTALL"
12745 _ACEOF
12746
12747 cat >>$CONFIG_STATUS <<\_ACEOF
12748 # If no file are specified by the user, then we need to provide default
12749 # value. By we need to know if files were specified by the user.
12750 ac_need_defaults=:
12751 while test $# != 0
12752 do
12753 case $1 in
12754 --*=*)
12755 ac_option=`expr "x$1" : 'x\([^=]*\)='`
12756 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
12757 ac_shift=:
12758 ;;
12759 -*)
12760 ac_option=$1
12761 ac_optarg=$2
12762 ac_shift=shift
12763 ;;
12764 *) # This is not an option, so the user has probably given explicit
12765 # arguments.
12766 ac_option=$1
12767 ac_need_defaults=false;;
12768 esac
12769
12770 case $ac_option in
12771 # Handling of the options.
12772 _ACEOF
12773 cat >>$CONFIG_STATUS <<\_ACEOF
12774 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12775 ac_cs_recheck=: ;;
12776 --version | --vers* | -V )
12777 echo "$ac_cs_version"; exit 0 ;;
12778 --he | --h)
12779 # Conflict between --help and --header
12780 { { echo "$as_me:$LINENO: error: ambiguous option: $1
12781 Try \`$0 --help' for more information." >&5
12782 echo "$as_me: error: ambiguous option: $1
12783 Try \`$0 --help' for more information." >&2;}
12784 { (exit 1); exit 1; }; };;
12785 --help | --hel | -h )
12786 echo "$ac_cs_usage"; exit 0 ;;
12787 --debug | --d* | -d )
12788 debug=: ;;
12789 --file | --fil | --fi | --f )
12790 $ac_shift
12791 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12792 ac_need_defaults=false;;
12793 --header | --heade | --head | --hea )
12794 $ac_shift
12795 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12796 ac_need_defaults=false;;
12797 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12798 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12799 ac_cs_silent=: ;;
12800
12801 # This is an error.
12802 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
12803 Try \`$0 --help' for more information." >&5
12804 echo "$as_me: error: unrecognized option: $1
12805 Try \`$0 --help' for more information." >&2;}
12806 { (exit 1); exit 1; }; } ;;
12807
12808 *) ac_config_targets="$ac_config_targets $1" ;;
12809
12810 esac
12811 shift
12812 done
12813
12814 ac_configure_extra_args=
12815
12816 if $ac_cs_silent; then
12817 exec 6>/dev/null
12818 ac_configure_extra_args="$ac_configure_extra_args --silent"
12819 fi
12820
12821 _ACEOF
12822 cat >>$CONFIG_STATUS <<_ACEOF
12823 if \$ac_cs_recheck; then
12824 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12825 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12826 fi
12827
12828 _ACEOF
12829
12830
12831
12832
12833
12834 cat >>$CONFIG_STATUS <<\_ACEOF
12835 for ac_config_target in $ac_config_targets
12836 do
12837 case "$ac_config_target" in
12838 # Handling of arguments.
12839 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12840 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12841 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12842 { (exit 1); exit 1; }; };;
12843 esac
12844 done
12845
12846 # If the user did not use the arguments to specify the items to instantiate,
12847 # then the envvar interface is used. Set only those that are not.
12848 # We use the long form for the default assignment because of an extremely
12849 # bizarre bug on SunOS 4.1.3.
12850 if $ac_need_defaults; then
12851 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12852 fi
12853
12854 # Have a temporary directory for convenience. Make it in the build tree
12855 # simply because there is no reason to put it here, and in addition,
12856 # creating and moving files from /tmp can sometimes cause problems.
12857 # Create a temporary directory, and hook for its removal unless debugging.
12858 $debug ||
12859 {
12860 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
12861 trap '{ (exit 1); exit 1; }' 1 2 13 15
12862 }
12863
12864 # Create a (secure) tmp directory for tmp files.
12865
12866 {
12867 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
12868 test -n "$tmp" && test -d "$tmp"
12869 } ||
12870 {
12871 tmp=./confstat$$-$RANDOM
12872 (umask 077 && mkdir $tmp)
12873 } ||
12874 {
12875 echo "$me: cannot create a temporary directory in ." >&2
12876 { (exit 1); exit 1; }
12877 }
12878
12879 _ACEOF
12880
12881 cat >>$CONFIG_STATUS <<_ACEOF
12882
12883 #
12884 # CONFIG_FILES section.
12885 #
12886
12887 # No need to generate the scripts if there are no CONFIG_FILES.
12888 # This happens for instance when ./config.status config.h
12889 if test -n "\$CONFIG_FILES"; then
12890 # Protect against being on the right side of a sed subst in config.status.
12891 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
12892 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
12893 s,@SHELL@,$SHELL,;t t
12894 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
12895 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
12896 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
12897 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
12898 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
12899 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
12900 s,@exec_prefix@,$exec_prefix,;t t
12901 s,@prefix@,$prefix,;t t
12902 s,@program_transform_name@,$program_transform_name,;t t
12903 s,@bindir@,$bindir,;t t
12904 s,@sbindir@,$sbindir,;t t
12905 s,@libexecdir@,$libexecdir,;t t
12906 s,@datadir@,$datadir,;t t
12907 s,@sysconfdir@,$sysconfdir,;t t
12908 s,@sharedstatedir@,$sharedstatedir,;t t
12909 s,@localstatedir@,$localstatedir,;t t
12910 s,@libdir@,$libdir,;t t
12911 s,@includedir@,$includedir,;t t
12912 s,@oldincludedir@,$oldincludedir,;t t
12913 s,@infodir@,$infodir,;t t
12914 s,@mandir@,$mandir,;t t
12915 s,@build_alias@,$build_alias,;t t
12916 s,@host_alias@,$host_alias,;t t
12917 s,@target_alias@,$target_alias,;t t
12918 s,@DEFS@,$DEFS,;t t
12919 s,@ECHO_C@,$ECHO_C,;t t
12920 s,@ECHO_N@,$ECHO_N,;t t
12921 s,@ECHO_T@,$ECHO_T,;t t
12922 s,@LIBS@,$LIBS,;t t
12923 s,@TOPLEVEL_CONFIGURE_ARGUMENTS@,$TOPLEVEL_CONFIGURE_ARGUMENTS,;t t
12924 s,@build@,$build,;t t
12925 s,@build_cpu@,$build_cpu,;t t
12926 s,@build_vendor@,$build_vendor,;t t
12927 s,@build_os@,$build_os,;t t
12928 s,@build_noncanonical@,$build_noncanonical,;t t
12929 s,@host_noncanonical@,$host_noncanonical,;t t
12930 s,@target_noncanonical@,$target_noncanonical,;t t
12931 s,@host@,$host,;t t
12932 s,@host_cpu@,$host_cpu,;t t
12933 s,@host_vendor@,$host_vendor,;t t
12934 s,@host_os@,$host_os,;t t
12935 s,@target@,$target,;t t
12936 s,@target_cpu@,$target_cpu,;t t
12937 s,@target_vendor@,$target_vendor,;t t
12938 s,@target_os@,$target_os,;t t
12939 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
12940 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
12941 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
12942 s,@LN@,$LN,;t t
12943 s,@LN_S@,$LN_S,;t t
12944 s,@build_libsubdir@,$build_libsubdir,;t t
12945 s,@build_subdir@,$build_subdir,;t t
12946 s,@host_subdir@,$host_subdir,;t t
12947 s,@target_subdir@,$target_subdir,;t t
12948 s,@CC@,$CC,;t t
12949 s,@CFLAGS@,$CFLAGS,;t t
12950 s,@LDFLAGS@,$LDFLAGS,;t t
12951 s,@CPPFLAGS@,$CPPFLAGS,;t t
12952 s,@ac_ct_CC@,$ac_ct_CC,;t t
12953 s,@EXEEXT@,$EXEEXT,;t t
12954 s,@OBJEXT@,$OBJEXT,;t t
12955 s,@CXX@,$CXX,;t t
12956 s,@CXXFLAGS@,$CXXFLAGS,;t t
12957 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
12958 s,@GNATBIND@,$GNATBIND,;t t
12959 s,@ac_ct_GNATBIND@,$ac_ct_GNATBIND,;t t
12960 s,@GNATMAKE@,$GNATMAKE,;t t
12961 s,@ac_ct_GNATMAKE@,$ac_ct_GNATMAKE,;t t
12962 s,@do_compare@,$do_compare,;t t
12963 s,@gmplibs@,$gmplibs,;t t
12964 s,@gmpinc@,$gmpinc,;t t
12965 s,@stage1_languages@,$stage1_languages,;t t
12966 s,@SYSROOT_CFLAGS_FOR_TARGET@,$SYSROOT_CFLAGS_FOR_TARGET,;t t
12967 s,@DEBUG_PREFIX_CFLAGS_FOR_TARGET@,$DEBUG_PREFIX_CFLAGS_FOR_TARGET,;t t
12968 s,@CFLAGS_FOR_TARGET@,$CFLAGS_FOR_TARGET,;t t
12969 s,@CXXFLAGS_FOR_TARGET@,$CXXFLAGS_FOR_TARGET,;t t
12970 s,@RPATH_ENVVAR@,$RPATH_ENVVAR,;t t
12971 s,@tooldir@,$tooldir,;t t
12972 s,@build_tooldir@,$build_tooldir,;t t
12973 s,@CONFIGURE_GDB_TK@,$CONFIGURE_GDB_TK,;t t
12974 s,@GDB_TK@,$GDB_TK,;t t
12975 s,@INSTALL_GDB_TK@,$INSTALL_GDB_TK,;t t
12976 s,@build_configargs@,$build_configargs,;t t
12977 s,@build_configdirs@,$build_configdirs,;t t
12978 s,@host_configargs@,$host_configargs,;t t
12979 s,@configdirs@,$configdirs,;t t
12980 s,@target_configargs@,$target_configargs,;t t
12981 s,@AR_FOR_BUILD@,$AR_FOR_BUILD,;t t
12982 s,@AS_FOR_BUILD@,$AS_FOR_BUILD,;t t
12983 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
12984 s,@CFLAGS_FOR_BUILD@,$CFLAGS_FOR_BUILD,;t t
12985 s,@CXXFLAGS_FOR_BUILD@,$CXXFLAGS_FOR_BUILD,;t t
12986 s,@CXX_FOR_BUILD@,$CXX_FOR_BUILD,;t t
12987 s,@DLLTOOL_FOR_BUILD@,$DLLTOOL_FOR_BUILD,;t t
12988 s,@GCJ_FOR_BUILD@,$GCJ_FOR_BUILD,;t t
12989 s,@GFORTRAN_FOR_BUILD@,$GFORTRAN_FOR_BUILD,;t t
12990 s,@LDFLAGS_FOR_BUILD@,$LDFLAGS_FOR_BUILD,;t t
12991 s,@LD_FOR_BUILD@,$LD_FOR_BUILD,;t t
12992 s,@NM_FOR_BUILD@,$NM_FOR_BUILD,;t t
12993 s,@RANLIB_FOR_BUILD@,$RANLIB_FOR_BUILD,;t t
12994 s,@WINDMC_FOR_BUILD@,$WINDMC_FOR_BUILD,;t t
12995 s,@WINDRES_FOR_BUILD@,$WINDRES_FOR_BUILD,;t t
12996 s,@config_shell@,$config_shell,;t t
12997 s,@YACC@,$YACC,;t t
12998 s,@BISON@,$BISON,;t t
12999 s,@M4@,$M4,;t t
13000 s,@LEX@,$LEX,;t t
13001 s,@FLEX@,$FLEX,;t t
13002 s,@MAKEINFO@,$MAKEINFO,;t t
13003 s,@EXPECT@,$EXPECT,;t t
13004 s,@RUNTEST@,$RUNTEST,;t t
13005 s,@AR@,$AR,;t t
13006 s,@AS@,$AS,;t t
13007 s,@DLLTOOL@,$DLLTOOL,;t t
13008 s,@LD@,$LD,;t t
13009 s,@LIPO@,$LIPO,;t t
13010 s,@NM@,$NM,;t t
13011 s,@RANLIB@,$RANLIB,;t t
13012 s,@STRIP@,$STRIP,;t t
13013 s,@WINDRES@,$WINDRES,;t t
13014 s,@WINDMC@,$WINDMC,;t t
13015 s,@OBJCOPY@,$OBJCOPY,;t t
13016 s,@OBJDUMP@,$OBJDUMP,;t t
13017 s,@CC_FOR_TARGET@,$CC_FOR_TARGET,;t t
13018 s,@CXX_FOR_TARGET@,$CXX_FOR_TARGET,;t t
13019 s,@GCC_FOR_TARGET@,$GCC_FOR_TARGET,;t t
13020 s,@GCJ_FOR_TARGET@,$GCJ_FOR_TARGET,;t t
13021 s,@GFORTRAN_FOR_TARGET@,$GFORTRAN_FOR_TARGET,;t t
13022 s,@AR_FOR_TARGET@,$AR_FOR_TARGET,;t t
13023 s,@AS_FOR_TARGET@,$AS_FOR_TARGET,;t t
13024 s,@DLLTOOL_FOR_TARGET@,$DLLTOOL_FOR_TARGET,;t t
13025 s,@LD_FOR_TARGET@,$LD_FOR_TARGET,;t t
13026 s,@LIPO_FOR_TARGET@,$LIPO_FOR_TARGET,;t t
13027 s,@NM_FOR_TARGET@,$NM_FOR_TARGET,;t t
13028 s,@OBJDUMP_FOR_TARGET@,$OBJDUMP_FOR_TARGET,;t t
13029 s,@RANLIB_FOR_TARGET@,$RANLIB_FOR_TARGET,;t t
13030 s,@STRIP_FOR_TARGET@,$STRIP_FOR_TARGET,;t t
13031 s,@WINDRES_FOR_TARGET@,$WINDRES_FOR_TARGET,;t t
13032 s,@WINDMC_FOR_TARGET@,$WINDMC_FOR_TARGET,;t t
13033 s,@RAW_CXX_FOR_TARGET@,$RAW_CXX_FOR_TARGET,;t t
13034 s,@FLAGS_FOR_TARGET@,$FLAGS_FOR_TARGET,;t t
13035 s,@COMPILER_AS_FOR_TARGET@,$COMPILER_AS_FOR_TARGET,;t t
13036 s,@COMPILER_LD_FOR_TARGET@,$COMPILER_LD_FOR_TARGET,;t t
13037 s,@COMPILER_NM_FOR_TARGET@,$COMPILER_NM_FOR_TARGET,;t t
13038 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
13039 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
13040 s,@MAINT@,$MAINT,;t t
13041 s,@stage1_cflags@,$stage1_cflags,;t t
13042 s,@stage1_checking@,$stage1_checking,;t t
13043 s,@stage2_werror_flag@,$stage2_werror_flag,;t t
13044 s,@datarootdir@,$datarootdir,;t t
13045 s,@docdir@,$docdir,;t t
13046 s,@pdfdir@,$pdfdir,;t t
13047 s,@htmldir@,$htmldir,;t t
13048 s,@LIBOBJS@,$LIBOBJS,;t t
13049 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13050 /@serialization_dependencies@/r $serialization_dependencies
13051 s,@serialization_dependencies@,,;t t
13052 /@host_makefile_frag@/r $host_makefile_frag
13053 s,@host_makefile_frag@,,;t t
13054 /@target_makefile_frag@/r $target_makefile_frag
13055 s,@target_makefile_frag@,,;t t
13056 /@alphaieee_frag@/r $alphaieee_frag
13057 s,@alphaieee_frag@,,;t t
13058 /@ospace_frag@/r $ospace_frag
13059 s,@ospace_frag@,,;t t
13060 CEOF
13061
13062 _ACEOF
13063
13064 cat >>$CONFIG_STATUS <<\_ACEOF
13065 # Split the substitutions into bite-sized pieces for seds with
13066 # small command number limits, like on Digital OSF/1 and HP-UX.
13067 ac_max_sed_lines=48
13068 ac_sed_frag=1 # Number of current file.
13069 ac_beg=1 # First line for current file.
13070 ac_end=$ac_max_sed_lines # Line after last line for current file.
13071 ac_more_lines=:
13072 ac_sed_cmds=
13073 while $ac_more_lines; do
13074 if test $ac_beg -gt 1; then
13075 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13076 else
13077 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13078 fi
13079 if test ! -s $tmp/subs.frag; then
13080 ac_more_lines=false
13081 else
13082 # The purpose of the label and of the branching condition is to
13083 # speed up the sed processing (if there are no `@' at all, there
13084 # is no need to browse any of the substitutions).
13085 # These are the two extra sed commands mentioned above.
13086 (echo ':t
13087 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13088 if test -z "$ac_sed_cmds"; then
13089 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13090 else
13091 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
13092 fi
13093 ac_sed_frag=`expr $ac_sed_frag + 1`
13094 ac_beg=$ac_end
13095 ac_end=`expr $ac_end + $ac_max_sed_lines`
13096 fi
13097 done
13098 if test -z "$ac_sed_cmds"; then
13099 ac_sed_cmds=cat
13100 fi
13101 fi # test -n "$CONFIG_FILES"
13102
13103 _ACEOF
13104 cat >>$CONFIG_STATUS <<\_ACEOF
13105 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13106 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13107 case $ac_file in
13108 - | *:- | *:-:* ) # input from stdin
13109 cat >$tmp/stdin
13110 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13111 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13112 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13113 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13114 * ) ac_file_in=$ac_file.in ;;
13115 esac
13116
13117 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
13118 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
13119 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13120 X"$ac_file" : 'X\(//\)[^/]' \| \
13121 X"$ac_file" : 'X\(//\)$' \| \
13122 X"$ac_file" : 'X\(/\)' \| \
13123 . : '\(.\)' 2>/dev/null ||
13124 echo X"$ac_file" |
13125 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13126 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
13127 /^X\(\/\/\)$/{ s//\1/; q; }
13128 /^X\(\/\).*/{ s//\1/; q; }
13129 s/.*/./; q'`
13130 { if $as_mkdir_p; then
13131 mkdir -p "$ac_dir"
13132 else
13133 as_dir="$ac_dir"
13134 as_dirs=
13135 while test ! -d "$as_dir"; do
13136 as_dirs="$as_dir $as_dirs"
13137 as_dir=`(dirname "$as_dir") 2>/dev/null ||
13138 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13139 X"$as_dir" : 'X\(//\)[^/]' \| \
13140 X"$as_dir" : 'X\(//\)$' \| \
13141 X"$as_dir" : 'X\(/\)' \| \
13142 . : '\(.\)' 2>/dev/null ||
13143 echo X"$as_dir" |
13144 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13145 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
13146 /^X\(\/\/\)$/{ s//\1/; q; }
13147 /^X\(\/\).*/{ s//\1/; q; }
13148 s/.*/./; q'`
13149 done
13150 test ! -n "$as_dirs" || mkdir $as_dirs
13151 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13152 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13153 { (exit 1); exit 1; }; }; }
13154
13155 ac_builddir=.
13156
13157 if test "$ac_dir" != .; then
13158 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
13159 # A "../" for each directory in $ac_dir_suffix.
13160 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
13161 else
13162 ac_dir_suffix= ac_top_builddir=
13163 fi
13164
13165 case $srcdir in
13166 .) # No --srcdir option. We are building in place.
13167 ac_srcdir=.
13168 if test -z "$ac_top_builddir"; then
13169 ac_top_srcdir=.
13170 else
13171 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
13172 fi ;;
13173 [\\/]* | ?:[\\/]* ) # Absolute path.
13174 ac_srcdir=$srcdir$ac_dir_suffix;
13175 ac_top_srcdir=$srcdir ;;
13176 *) # Relative path.
13177 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
13178 ac_top_srcdir=$ac_top_builddir$srcdir ;;
13179 esac
13180
13181 # Do not use `cd foo && pwd` to compute absolute paths, because
13182 # the directories may not exist.
13183 case `pwd` in
13184 .) ac_abs_builddir="$ac_dir";;
13185 *)
13186 case "$ac_dir" in
13187 .) ac_abs_builddir=`pwd`;;
13188 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
13189 *) ac_abs_builddir=`pwd`/"$ac_dir";;
13190 esac;;
13191 esac
13192 case $ac_abs_builddir in
13193 .) ac_abs_top_builddir=${ac_top_builddir}.;;
13194 *)
13195 case ${ac_top_builddir}. in
13196 .) ac_abs_top_builddir=$ac_abs_builddir;;
13197 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13198 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13199 esac;;
13200 esac
13201 case $ac_abs_builddir in
13202 .) ac_abs_srcdir=$ac_srcdir;;
13203 *)
13204 case $ac_srcdir in
13205 .) ac_abs_srcdir=$ac_abs_builddir;;
13206 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13207 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13208 esac;;
13209 esac
13210 case $ac_abs_builddir in
13211 .) ac_abs_top_srcdir=$ac_top_srcdir;;
13212 *)
13213 case $ac_top_srcdir in
13214 .) ac_abs_top_srcdir=$ac_abs_builddir;;
13215 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13216 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13217 esac;;
13218 esac
13219
13220
13221 case $INSTALL in
13222 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13223 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
13224 esac
13225
13226 if test x"$ac_file" != x-; then
13227 { echo "$as_me:$LINENO: creating $ac_file" >&5
13228 echo "$as_me: creating $ac_file" >&6;}
13229 rm -f "$ac_file"
13230 fi
13231 # Let's still pretend it is `configure' which instantiates (i.e., don't
13232 # use $as_me), people would be surprised to read:
13233 # /* config.h. Generated by config.status. */
13234 if test x"$ac_file" = x-; then
13235 configure_input=
13236 else
13237 configure_input="$ac_file. "
13238 fi
13239 configure_input=$configure_input"Generated from `echo $ac_file_in |
13240 sed 's,.*/,,'` by configure."
13241
13242 # First look for the input files in the build tree, otherwise in the
13243 # src tree.
13244 ac_file_inputs=`IFS=:
13245 for f in $ac_file_in; do
13246 case $f in
13247 -) echo $tmp/stdin ;;
13248 [\\/$]*)
13249 # Absolute (can't be DOS-style, as IFS=:)
13250 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13251 echo "$as_me: error: cannot find input file: $f" >&2;}
13252 { (exit 1); exit 1; }; }
13253 echo "$f";;
13254 *) # Relative
13255 if test -f "$f"; then
13256 # Build tree
13257 echo "$f"
13258 elif test -f "$srcdir/$f"; then
13259 # Source tree
13260 echo "$srcdir/$f"
13261 else
13262 # /dev/null tree
13263 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13264 echo "$as_me: error: cannot find input file: $f" >&2;}
13265 { (exit 1); exit 1; }; }
13266 fi;;
13267 esac
13268 done` || { (exit 1); exit 1; }
13269 _ACEOF
13270 cat >>$CONFIG_STATUS <<_ACEOF
13271 sed "$ac_vpsub
13272 $extrasub
13273 _ACEOF
13274 cat >>$CONFIG_STATUS <<\_ACEOF
13275 :t
13276 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13277 s,@configure_input@,$configure_input,;t t
13278 s,@srcdir@,$ac_srcdir,;t t
13279 s,@abs_srcdir@,$ac_abs_srcdir,;t t
13280 s,@top_srcdir@,$ac_top_srcdir,;t t
13281 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
13282 s,@builddir@,$ac_builddir,;t t
13283 s,@abs_builddir@,$ac_abs_builddir,;t t
13284 s,@top_builddir@,$ac_top_builddir,;t t
13285 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
13286 s,@INSTALL@,$ac_INSTALL,;t t
13287 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
13288 rm -f $tmp/stdin
13289 if test x"$ac_file" != x-; then
13290 mv $tmp/out $ac_file
13291 else
13292 cat $tmp/out
13293 rm -f $tmp/out
13294 fi
13295
13296 done
13297 _ACEOF
13298
13299 cat >>$CONFIG_STATUS <<\_ACEOF
13300
13301 { (exit 0); exit 0; }
13302 _ACEOF
13303 chmod +x $CONFIG_STATUS
13304 ac_clean_files=$ac_clean_files_save
13305
13306
13307 # configure is writing to config.log, and then calls config.status.
13308 # config.status does its own redirection, appending to config.log.
13309 # Unfortunately, on DOS this fails, as config.log is still kept open
13310 # by configure, so config.status won't be able to write to it; its
13311 # output is simply discarded. So we exec the FD to /dev/null,
13312 # effectively closing config.log, so it can be properly (re)opened and
13313 # appended to by config.status. When coming back to configure, we
13314 # need to make the FD available again.
13315 if test "$no_create" != yes; then
13316 ac_cs_success=:
13317 ac_config_status_args=
13318 test "$silent" = yes &&
13319 ac_config_status_args="$ac_config_status_args --quiet"
13320 exec 5>/dev/null
13321 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13322 exec 5>>config.log
13323 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13324 # would make configure fail if this is the last instruction.
13325 $ac_cs_success || { (exit 1); exit 1; }
13326 fi
13327
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