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re PR preprocessor/33305 (We should warn about empty macro arguments)
[official-gcc.git] / configure
blob1c19007894318bc71358d3c7ef20bd442ee19eee
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 *-hp-hpux*)
2848 tentative_cc="cc -Wp,-H256000"
2849 ;;
2850 *-*-hiux*)
2851 tentative_cc="cc -Wp,-H256000"
2852 ;;
2853 rs6000-*-lynxos*)
2854 # /bin/cc is less than useful for our purposes. Always use GCC
2855 tentative_cc="/usr/cygnus/progressive/bin/gcc"
2856 host_makefile_frag="config/mh-lynxrs6k"
2857 ;;
2858 powerpc-*-darwin*)
2859 host_makefile_frag="config/mh-ppc-darwin"
2860 ;;
2861 powerpc-*-aix*)
2862 host_makefile_frag="config/mh-ppc-aix"
2863 ;;
2864 rs6000-*-aix*)
2865 host_makefile_frag="config/mh-ppc-aix"
2866 ;;
2867 *-*-lynxos*)
2868 # /bin/cc is less than useful for our purposes. Always use GCC
2869 tentative_cc="/bin/gcc"
2870 ;;
2871 *-*-sysv4*)
2872 host_makefile_frag="config/mh-sysv4"
2873 ;;
2874 # This is placed last to prevent interfering with the cases above.
2875 i[3456789]86-*-*)
2876 # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
2877 host_makefile_frag="config/mh-x86omitfp"
2878 ;;
2879 esac
2880 fi
2881
2882 # If we aren't going to be using gcc, see if we can extract a definition
2883 # of CC from the fragment.
2884 # Actually, use the 'pre-extracted' version above.
2885 if test -z "${CC}" && test "${build}" = "${host}" ; then
2886 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2887 found=
2888 for dir in $PATH; do
2889 test -z "$dir" && dir=.
2890 if test -f $dir/gcc; then
2891 found=yes
2892 break
2893 fi
2894 done
2895 IFS="$save_ifs"
2896 if test -z "${found}" && test -n "${tentative_cc}" ; then
2897 CC=$tentative_cc
2898 fi
2899 fi
2900
2901 if test "${build}" != "${host}" ; then
2902 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
2903 AS_FOR_BUILD=${AS_FOR_BUILD-as}
2904 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
2905 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
2906 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
2907 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
2908 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
2909 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
2910 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
2911 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
2912 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
2913 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
2914 else
2915 AR_FOR_BUILD="\$(AR)"
2916 AS_FOR_BUILD="\$(AS)"
2917 CC_FOR_BUILD="\$(CC)"
2918 CXX_FOR_BUILD="\$(CXX)"
2919 GCJ_FOR_BUILD="\$(GCJ)"
2920 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
2921 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
2922 LD_FOR_BUILD="\$(LD)"
2923 NM_FOR_BUILD="\$(NM)"
2924 RANLIB_FOR_BUILD="\$(RANLIB)"
2925 WINDRES_FOR_BUILD="\$(WINDRES)"
2926 WINDMC_FOR_BUILD="\$(WINDMC)"
2927 fi
2928
2929 ac_ext=c
2930 ac_cpp='$CPP $CPPFLAGS'
2931 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2932 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2933 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2934 if test -n "$ac_tool_prefix"; then
2935 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2936 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2937 echo "$as_me:$LINENO: checking for $ac_word" >&5
2938 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2939 if test "${ac_cv_prog_CC+set}" = set; then
2940 echo $ECHO_N "(cached) $ECHO_C" >&6
2941 else
2942 if test -n "$CC"; then
2943 ac_cv_prog_CC="$CC" # Let the user override the test.
2944 else
2945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2946 for as_dir in $PATH
2947 do
2948 IFS=$as_save_IFS
2949 test -z "$as_dir" && as_dir=.
2950 for ac_exec_ext in '' $ac_executable_extensions; do
2951 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2952 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2953 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2954 break 2
2955 fi
2956 done
2957 done
2958
2959 fi
2960 fi
2961 CC=$ac_cv_prog_CC
2962 if test -n "$CC"; then
2963 echo "$as_me:$LINENO: result: $CC" >&5
2964 echo "${ECHO_T}$CC" >&6
2965 else
2966 echo "$as_me:$LINENO: result: no" >&5
2967 echo "${ECHO_T}no" >&6
2968 fi
2969
2970 fi
2971 if test -z "$ac_cv_prog_CC"; then
2972 ac_ct_CC=$CC
2973 # Extract the first word of "gcc", so it can be a program name with args.
2974 set dummy gcc; ac_word=$2
2975 echo "$as_me:$LINENO: checking for $ac_word" >&5
2976 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2977 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2978 echo $ECHO_N "(cached) $ECHO_C" >&6
2979 else
2980 if test -n "$ac_ct_CC"; then
2981 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2982 else
2983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2984 for as_dir in $PATH
2985 do
2986 IFS=$as_save_IFS
2987 test -z "$as_dir" && as_dir=.
2988 for ac_exec_ext in '' $ac_executable_extensions; do
2989 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2990 ac_cv_prog_ac_ct_CC="gcc"
2991 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2992 break 2
2993 fi
2994 done
2995 done
2996
2997 fi
2998 fi
2999 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3000 if test -n "$ac_ct_CC"; then
3001 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3002 echo "${ECHO_T}$ac_ct_CC" >&6
3003 else
3004 echo "$as_me:$LINENO: result: no" >&5
3005 echo "${ECHO_T}no" >&6
3006 fi
3007
3008 CC=$ac_ct_CC
3009 else
3010 CC="$ac_cv_prog_CC"
3011 fi
3012
3013 if test -z "$CC"; then
3014 if test -n "$ac_tool_prefix"; then
3015 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3016 set dummy ${ac_tool_prefix}cc; ac_word=$2
3017 echo "$as_me:$LINENO: checking for $ac_word" >&5
3018 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3019 if test "${ac_cv_prog_CC+set}" = set; then
3020 echo $ECHO_N "(cached) $ECHO_C" >&6
3021 else
3022 if test -n "$CC"; then
3023 ac_cv_prog_CC="$CC" # Let the user override the test.
3024 else
3025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3026 for as_dir in $PATH
3027 do
3028 IFS=$as_save_IFS
3029 test -z "$as_dir" && as_dir=.
3030 for ac_exec_ext in '' $ac_executable_extensions; do
3031 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3032 ac_cv_prog_CC="${ac_tool_prefix}cc"
3033 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3034 break 2
3035 fi
3036 done
3037 done
3038
3039 fi
3040 fi
3041 CC=$ac_cv_prog_CC
3042 if test -n "$CC"; then
3043 echo "$as_me:$LINENO: result: $CC" >&5
3044 echo "${ECHO_T}$CC" >&6
3045 else
3046 echo "$as_me:$LINENO: result: no" >&5
3047 echo "${ECHO_T}no" >&6
3048 fi
3049
3050 fi
3051 if test -z "$ac_cv_prog_CC"; then
3052 ac_ct_CC=$CC
3053 # Extract the first word of "cc", so it can be a program name with args.
3054 set dummy cc; ac_word=$2
3055 echo "$as_me:$LINENO: checking for $ac_word" >&5
3056 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3057 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3058 echo $ECHO_N "(cached) $ECHO_C" >&6
3059 else
3060 if test -n "$ac_ct_CC"; then
3061 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3062 else
3063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3064 for as_dir in $PATH
3065 do
3066 IFS=$as_save_IFS
3067 test -z "$as_dir" && as_dir=.
3068 for ac_exec_ext in '' $ac_executable_extensions; do
3069 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3070 ac_cv_prog_ac_ct_CC="cc"
3071 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3072 break 2
3073 fi
3074 done
3075 done
3076
3077 fi
3078 fi
3079 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3080 if test -n "$ac_ct_CC"; then
3081 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3082 echo "${ECHO_T}$ac_ct_CC" >&6
3083 else
3084 echo "$as_me:$LINENO: result: no" >&5
3085 echo "${ECHO_T}no" >&6
3086 fi
3087
3088 CC=$ac_ct_CC
3089 else
3090 CC="$ac_cv_prog_CC"
3091 fi
3092
3093 fi
3094 if test -z "$CC"; then
3095 # Extract the first word of "cc", so it can be a program name with args.
3096 set dummy cc; ac_word=$2
3097 echo "$as_me:$LINENO: checking for $ac_word" >&5
3098 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3099 if test "${ac_cv_prog_CC+set}" = set; then
3100 echo $ECHO_N "(cached) $ECHO_C" >&6
3101 else
3102 if test -n "$CC"; then
3103 ac_cv_prog_CC="$CC" # Let the user override the test.
3104 else
3105 ac_prog_rejected=no
3106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3107 for as_dir in $PATH
3108 do
3109 IFS=$as_save_IFS
3110 test -z "$as_dir" && as_dir=.
3111 for ac_exec_ext in '' $ac_executable_extensions; do
3112 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3113 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3114 ac_prog_rejected=yes
3115 continue
3116 fi
3117 ac_cv_prog_CC="cc"
3118 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3119 break 2
3120 fi
3121 done
3122 done
3123
3124 if test $ac_prog_rejected = yes; then
3125 # We found a bogon in the path, so make sure we never use it.
3126 set dummy $ac_cv_prog_CC
3127 shift
3128 if test $# != 0; then
3129 # We chose a different compiler from the bogus one.
3130 # However, it has the same basename, so the bogon will be chosen
3131 # first if we set CC to just the basename; use the full file name.
3132 shift
3133 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3134 fi
3135 fi
3136 fi
3137 fi
3138 CC=$ac_cv_prog_CC
3139 if test -n "$CC"; then
3140 echo "$as_me:$LINENO: result: $CC" >&5
3141 echo "${ECHO_T}$CC" >&6
3142 else
3143 echo "$as_me:$LINENO: result: no" >&5
3144 echo "${ECHO_T}no" >&6
3145 fi
3146
3147 fi
3148 if test -z "$CC"; then
3149 if test -n "$ac_tool_prefix"; then
3150 for ac_prog in cl
3151 do
3152 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3153 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3154 echo "$as_me:$LINENO: checking for $ac_word" >&5
3155 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3156 if test "${ac_cv_prog_CC+set}" = set; then
3157 echo $ECHO_N "(cached) $ECHO_C" >&6
3158 else
3159 if test -n "$CC"; then
3160 ac_cv_prog_CC="$CC" # Let the user override the test.
3161 else
3162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3163 for as_dir in $PATH
3164 do
3165 IFS=$as_save_IFS
3166 test -z "$as_dir" && as_dir=.
3167 for ac_exec_ext in '' $ac_executable_extensions; do
3168 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3169 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3170 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3171 break 2
3172 fi
3173 done
3174 done
3175
3176 fi
3177 fi
3178 CC=$ac_cv_prog_CC
3179 if test -n "$CC"; then
3180 echo "$as_me:$LINENO: result: $CC" >&5
3181 echo "${ECHO_T}$CC" >&6
3182 else
3183 echo "$as_me:$LINENO: result: no" >&5
3184 echo "${ECHO_T}no" >&6
3185 fi
3186
3187 test -n "$CC" && break
3188 done
3189 fi
3190 if test -z "$CC"; then
3191 ac_ct_CC=$CC
3192 for ac_prog in cl
3193 do
3194 # Extract the first word of "$ac_prog", so it can be a program name with args.
3195 set dummy $ac_prog; ac_word=$2
3196 echo "$as_me:$LINENO: checking for $ac_word" >&5
3197 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3198 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3199 echo $ECHO_N "(cached) $ECHO_C" >&6
3200 else
3201 if test -n "$ac_ct_CC"; then
3202 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3203 else
3204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3205 for as_dir in $PATH
3206 do
3207 IFS=$as_save_IFS
3208 test -z "$as_dir" && as_dir=.
3209 for ac_exec_ext in '' $ac_executable_extensions; do
3210 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3211 ac_cv_prog_ac_ct_CC="$ac_prog"
3212 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3213 break 2
3214 fi
3215 done
3216 done
3217
3218 fi
3219 fi
3220 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3221 if test -n "$ac_ct_CC"; then
3222 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3223 echo "${ECHO_T}$ac_ct_CC" >&6
3224 else
3225 echo "$as_me:$LINENO: result: no" >&5
3226 echo "${ECHO_T}no" >&6
3227 fi
3228
3229 test -n "$ac_ct_CC" && break
3230 done
3231
3232 CC=$ac_ct_CC
3233 fi
3234
3235 fi
3236
3237
3238 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3239 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3240 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3241 See \`config.log' for more details." >&5
3242 echo "$as_me: error: no acceptable C compiler found in \$PATH
3243 See \`config.log' for more details." >&2;}
3244 { (exit 1); exit 1; }; }; }
3245
3246 # Provide some information about the compiler.
3247 echo "$as_me:$LINENO:" \
3248 "checking for C compiler version" >&5
3249 ac_compiler=`set X $ac_compile; echo $2`
3250 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3251 (eval $ac_compiler --version </dev/null >&5) 2>&5
3252 ac_status=$?
3253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3254 (exit $ac_status); }
3255 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3256 (eval $ac_compiler -v </dev/null >&5) 2>&5
3257 ac_status=$?
3258 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3259 (exit $ac_status); }
3260 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3261 (eval $ac_compiler -V </dev/null >&5) 2>&5
3262 ac_status=$?
3263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3264 (exit $ac_status); }
3265
3266 cat >conftest.$ac_ext <<_ACEOF
3267 /* confdefs.h. */
3268 _ACEOF
3269 cat confdefs.h >>conftest.$ac_ext
3270 cat >>conftest.$ac_ext <<_ACEOF
3271 /* end confdefs.h. */
3272
3273 int
3274 main ()
3275 {
3276
3277 ;
3278 return 0;
3279 }
3280 _ACEOF
3281 ac_clean_files_save=$ac_clean_files
3282 ac_clean_files="$ac_clean_files a.out a.exe b.out"
3283 # Try to create an executable without -o first, disregard a.out.
3284 # It will help us diagnose broken compilers, and finding out an intuition
3285 # of exeext.
3286 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3287 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
3288 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3289 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
3290 (eval $ac_link_default) 2>&5
3291 ac_status=$?
3292 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3293 (exit $ac_status); }; then
3294 # Find the output, starting from the most likely. This scheme is
3295 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
3296 # resort.
3297
3298 # Be careful to initialize this variable, since it used to be cached.
3299 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3300 ac_cv_exeext=
3301 # b.out is created by i960 compilers.
3302 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3303 do
3304 test -f "$ac_file" || continue
3305 case $ac_file in
3306 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3307 ;;
3308 conftest.$ac_ext )
3309 # This is the source file.
3310 ;;
3311 [ab].out )
3312 # We found the default executable, but exeext='' is most
3313 # certainly right.
3314 break;;
3315 *.* )
3316 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3317 # FIXME: I believe we export ac_cv_exeext for Libtool,
3318 # but it would be cool to find out if it's true. Does anybody
3319 # maintain Libtool? --akim.
3320 export ac_cv_exeext
3321 break;;
3322 * )
3323 break;;
3324 esac
3325 done
3326 else
3327 echo "$as_me: failed program was:" >&5
3328 sed 's/^/| /' conftest.$ac_ext >&5
3329
3330 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3331 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3332 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
3333 See \`config.log' for more details." >&5
3334 echo "$as_me: error: C compiler cannot create executables
3335 See \`config.log' for more details." >&2;}
3336 { (exit 77); exit 77; }; }; }
3337 fi
3338
3339 ac_exeext=$ac_cv_exeext
3340 echo "$as_me:$LINENO: result: $ac_file" >&5
3341 echo "${ECHO_T}$ac_file" >&6
3342
3343 # Check the compiler produces executables we can run. If not, either
3344 # the compiler is broken, or we cross compile.
3345 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3346 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
3347 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3348 # If not cross compiling, check that we can run a simple program.
3349 if test "$cross_compiling" != yes; then
3350 if { ac_try='./$ac_file'
3351 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3352 (eval $ac_try) 2>&5
3353 ac_status=$?
3354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3355 (exit $ac_status); }; }; then
3356 cross_compiling=no
3357 else
3358 if test "$cross_compiling" = maybe; then
3359 cross_compiling=yes
3360 else
3361 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3362 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3363 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3364 If you meant to cross compile, use \`--host'.
3365 See \`config.log' for more details." >&5
3366 echo "$as_me: error: cannot run C compiled programs.
3367 If you meant to cross compile, use \`--host'.
3368 See \`config.log' for more details." >&2;}
3369 { (exit 1); exit 1; }; }; }
3370 fi
3371 fi
3372 fi
3373 echo "$as_me:$LINENO: result: yes" >&5
3374 echo "${ECHO_T}yes" >&6
3375
3376 rm -f a.out a.exe conftest$ac_cv_exeext b.out
3377 ac_clean_files=$ac_clean_files_save
3378 # Check the compiler produces executables we can run. If not, either
3379 # the compiler is broken, or we cross compile.
3380 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3381 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3382 echo "$as_me:$LINENO: result: $cross_compiling" >&5
3383 echo "${ECHO_T}$cross_compiling" >&6
3384
3385 echo "$as_me:$LINENO: checking for suffix of executables" >&5
3386 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3387 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3388 (eval $ac_link) 2>&5
3389 ac_status=$?
3390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3391 (exit $ac_status); }; then
3392 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3393 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3394 # work properly (i.e., refer to `conftest.exe'), while it won't with
3395 # `rm'.
3396 for ac_file in conftest.exe conftest conftest.*; do
3397 test -f "$ac_file" || continue
3398 case $ac_file in
3399 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3400 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3401 export ac_cv_exeext
3402 break;;
3403 * ) break;;
3404 esac
3405 done
3406 else
3407 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3408 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3409 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3410 See \`config.log' for more details." >&5
3411 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3412 See \`config.log' for more details." >&2;}
3413 { (exit 1); exit 1; }; }; }
3414 fi
3415
3416 rm -f conftest$ac_cv_exeext
3417 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3418 echo "${ECHO_T}$ac_cv_exeext" >&6
3419
3420 rm -f conftest.$ac_ext
3421 EXEEXT=$ac_cv_exeext
3422 ac_exeext=$EXEEXT
3423 echo "$as_me:$LINENO: checking for suffix of object files" >&5
3424 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3425 if test "${ac_cv_objext+set}" = set; then
3426 echo $ECHO_N "(cached) $ECHO_C" >&6
3427 else
3428 cat >conftest.$ac_ext <<_ACEOF
3429 /* confdefs.h. */
3430 _ACEOF
3431 cat confdefs.h >>conftest.$ac_ext
3432 cat >>conftest.$ac_ext <<_ACEOF
3433 /* end confdefs.h. */
3434
3435 int
3436 main ()
3437 {
3438
3439 ;
3440 return 0;
3441 }
3442 _ACEOF
3443 rm -f conftest.o conftest.obj
3444 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3445 (eval $ac_compile) 2>&5
3446 ac_status=$?
3447 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3448 (exit $ac_status); }; then
3449 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3450 case $ac_file in
3451 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3452 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3453 break;;
3454 esac
3455 done
3456 else
3457 echo "$as_me: failed program was:" >&5
3458 sed 's/^/| /' conftest.$ac_ext >&5
3459
3460 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3461 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3462 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3463 See \`config.log' for more details." >&5
3464 echo "$as_me: error: cannot compute suffix of object files: cannot compile
3465 See \`config.log' for more details." >&2;}
3466 { (exit 1); exit 1; }; }; }
3467 fi
3468
3469 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3470 fi
3471 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3472 echo "${ECHO_T}$ac_cv_objext" >&6
3473 OBJEXT=$ac_cv_objext
3474 ac_objext=$OBJEXT
3475 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3476 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3477 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3478 echo $ECHO_N "(cached) $ECHO_C" >&6
3479 else
3480 cat >conftest.$ac_ext <<_ACEOF
3481 /* confdefs.h. */
3482 _ACEOF
3483 cat confdefs.h >>conftest.$ac_ext
3484 cat >>conftest.$ac_ext <<_ACEOF
3485 /* end confdefs.h. */
3486
3487 int
3488 main ()
3489 {
3490 #ifndef __GNUC__
3491 choke me
3492 #endif
3493
3494 ;
3495 return 0;
3496 }
3497 _ACEOF
3498 rm -f conftest.$ac_objext
3499 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3500 (eval $ac_compile) 2>conftest.er1
3501 ac_status=$?
3502 grep -v '^ *+' conftest.er1 >conftest.err
3503 rm -f conftest.er1
3504 cat conftest.err >&5
3505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3506 (exit $ac_status); } &&
3507 { ac_try='test -z "$ac_c_werror_flag"
3508 || test ! -s conftest.err'
3509 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3510 (eval $ac_try) 2>&5
3511 ac_status=$?
3512 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3513 (exit $ac_status); }; } &&
3514 { ac_try='test -s conftest.$ac_objext'
3515 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3516 (eval $ac_try) 2>&5
3517 ac_status=$?
3518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3519 (exit $ac_status); }; }; then
3520 ac_compiler_gnu=yes
3521 else
3522 echo "$as_me: failed program was:" >&5
3523 sed 's/^/| /' conftest.$ac_ext >&5
3524
3525 ac_compiler_gnu=no
3526 fi
3527 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3528 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3529
3530 fi
3531 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3532 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3533 GCC=`test $ac_compiler_gnu = yes && echo yes`
3534 ac_test_CFLAGS=${CFLAGS+set}
3535 ac_save_CFLAGS=$CFLAGS
3536 CFLAGS="-g"
3537 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3538 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3539 if test "${ac_cv_prog_cc_g+set}" = set; then
3540 echo $ECHO_N "(cached) $ECHO_C" >&6
3541 else
3542 cat >conftest.$ac_ext <<_ACEOF
3543 /* confdefs.h. */
3544 _ACEOF
3545 cat confdefs.h >>conftest.$ac_ext
3546 cat >>conftest.$ac_ext <<_ACEOF
3547 /* end confdefs.h. */
3548
3549 int
3550 main ()
3551 {
3552
3553 ;
3554 return 0;
3555 }
3556 _ACEOF
3557 rm -f conftest.$ac_objext
3558 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3559 (eval $ac_compile) 2>conftest.er1
3560 ac_status=$?
3561 grep -v '^ *+' conftest.er1 >conftest.err
3562 rm -f conftest.er1
3563 cat conftest.err >&5
3564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3565 (exit $ac_status); } &&
3566 { ac_try='test -z "$ac_c_werror_flag"
3567 || test ! -s conftest.err'
3568 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3569 (eval $ac_try) 2>&5
3570 ac_status=$?
3571 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3572 (exit $ac_status); }; } &&
3573 { ac_try='test -s conftest.$ac_objext'
3574 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3575 (eval $ac_try) 2>&5
3576 ac_status=$?
3577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3578 (exit $ac_status); }; }; then
3579 ac_cv_prog_cc_g=yes
3580 else
3581 echo "$as_me: failed program was:" >&5
3582 sed 's/^/| /' conftest.$ac_ext >&5
3583
3584 ac_cv_prog_cc_g=no
3585 fi
3586 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3587 fi
3588 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3589 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3590 if test "$ac_test_CFLAGS" = set; then
3591 CFLAGS=$ac_save_CFLAGS
3592 elif test $ac_cv_prog_cc_g = yes; then
3593 if test "$GCC" = yes; then
3594 CFLAGS="-g -O2"
3595 else
3596 CFLAGS="-g"
3597 fi
3598 else
3599 if test "$GCC" = yes; then
3600 CFLAGS="-O2"
3601 else
3602 CFLAGS=
3603 fi
3604 fi
3605 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3606 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3607 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3608 echo $ECHO_N "(cached) $ECHO_C" >&6
3609 else
3610 ac_cv_prog_cc_stdc=no
3611 ac_save_CC=$CC
3612 cat >conftest.$ac_ext <<_ACEOF
3613 /* confdefs.h. */
3614 _ACEOF
3615 cat confdefs.h >>conftest.$ac_ext
3616 cat >>conftest.$ac_ext <<_ACEOF
3617 /* end confdefs.h. */
3618 #include <stdarg.h>
3619 #include <stdio.h>
3620 #include <sys/types.h>
3621 #include <sys/stat.h>
3622 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3623 struct buf { int x; };
3624 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3625 static char *e (p, i)
3626 char **p;
3627 int i;
3628 {
3629 return p[i];
3630 }
3631 static char *f (char * (*g) (char **, int), char **p, ...)
3632 {
3633 char *s;
3634 va_list v;
3635 va_start (v,p);
3636 s = g (p, va_arg (v,int));
3637 va_end (v);
3638 return s;
3639 }
3640
3641 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3642 function prototypes and stuff, but not '\xHH' hex character constants.
3643 These don't provoke an error unfortunately, instead are silently treated
3644 as 'x'. The following induces an error, until -std1 is added to get
3645 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3646 array size at least. It's necessary to write '\x00'==0 to get something
3647 that's true only with -std1. */
3648 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3649
3650 int test (int i, double x);
3651 struct s1 {int (*f) (int a);};
3652 struct s2 {int (*f) (double a);};
3653 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3654 int argc;
3655 char **argv;
3656 int
3657 main ()
3658 {
3659 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3660 ;
3661 return 0;
3662 }
3663 _ACEOF
3664 # Don't try gcc -ansi; that turns off useful extensions and
3665 # breaks some systems' header files.
3666 # AIX -qlanglvl=ansi
3667 # Ultrix and OSF/1 -std1
3668 # HP-UX 10.20 and later -Ae
3669 # HP-UX older versions -Aa -D_HPUX_SOURCE
3670 # SVR4 -Xc -D__EXTENSIONS__
3671 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3672 do
3673 CC="$ac_save_CC $ac_arg"
3674 rm -f conftest.$ac_objext
3675 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3676 (eval $ac_compile) 2>conftest.er1
3677 ac_status=$?
3678 grep -v '^ *+' conftest.er1 >conftest.err
3679 rm -f conftest.er1
3680 cat conftest.err >&5
3681 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3682 (exit $ac_status); } &&
3683 { ac_try='test -z "$ac_c_werror_flag"
3684 || test ! -s conftest.err'
3685 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3686 (eval $ac_try) 2>&5
3687 ac_status=$?
3688 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3689 (exit $ac_status); }; } &&
3690 { ac_try='test -s conftest.$ac_objext'
3691 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3692 (eval $ac_try) 2>&5
3693 ac_status=$?
3694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3695 (exit $ac_status); }; }; then
3696 ac_cv_prog_cc_stdc=$ac_arg
3697 break
3698 else
3699 echo "$as_me: failed program was:" >&5
3700 sed 's/^/| /' conftest.$ac_ext >&5
3701
3702 fi
3703 rm -f conftest.err conftest.$ac_objext
3704 done
3705 rm -f conftest.$ac_ext conftest.$ac_objext
3706 CC=$ac_save_CC
3707
3708 fi
3709
3710 case "x$ac_cv_prog_cc_stdc" in
3711 x|xno)
3712 echo "$as_me:$LINENO: result: none needed" >&5
3713 echo "${ECHO_T}none needed" >&6 ;;
3714 *)
3715 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3716 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3717 CC="$CC $ac_cv_prog_cc_stdc" ;;
3718 esac
3719
3720 # Some people use a C++ compiler to compile C. Since we use `exit',
3721 # in C++ we need to declare it. In case someone uses the same compiler
3722 # for both compiling C and C++ we need to have the C++ compiler decide
3723 # the declaration of exit, since it's the most demanding environment.
3724 cat >conftest.$ac_ext <<_ACEOF
3725 #ifndef __cplusplus
3726 choke me
3727 #endif
3728 _ACEOF
3729 rm -f conftest.$ac_objext
3730 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3731 (eval $ac_compile) 2>conftest.er1
3732 ac_status=$?
3733 grep -v '^ *+' conftest.er1 >conftest.err
3734 rm -f conftest.er1
3735 cat conftest.err >&5
3736 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3737 (exit $ac_status); } &&
3738 { ac_try='test -z "$ac_c_werror_flag"
3739 || test ! -s conftest.err'
3740 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3741 (eval $ac_try) 2>&5
3742 ac_status=$?
3743 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3744 (exit $ac_status); }; } &&
3745 { ac_try='test -s conftest.$ac_objext'
3746 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3747 (eval $ac_try) 2>&5
3748 ac_status=$?
3749 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3750 (exit $ac_status); }; }; then
3751 for ac_declaration in \
3752 '' \
3753 'extern "C" void std::exit (int) throw (); using std::exit;' \
3754 'extern "C" void std::exit (int); using std::exit;' \
3755 'extern "C" void exit (int) throw ();' \
3756 'extern "C" void exit (int);' \
3757 'void exit (int);'
3758 do
3759 cat >conftest.$ac_ext <<_ACEOF
3760 /* confdefs.h. */
3761 _ACEOF
3762 cat confdefs.h >>conftest.$ac_ext
3763 cat >>conftest.$ac_ext <<_ACEOF
3764 /* end confdefs.h. */
3765 $ac_declaration
3766 #include <stdlib.h>
3767 int
3768 main ()
3769 {
3770 exit (42);
3771 ;
3772 return 0;
3773 }
3774 _ACEOF
3775 rm -f conftest.$ac_objext
3776 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3777 (eval $ac_compile) 2>conftest.er1
3778 ac_status=$?
3779 grep -v '^ *+' conftest.er1 >conftest.err
3780 rm -f conftest.er1
3781 cat conftest.err >&5
3782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3783 (exit $ac_status); } &&
3784 { ac_try='test -z "$ac_c_werror_flag"
3785 || test ! -s conftest.err'
3786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3787 (eval $ac_try) 2>&5
3788 ac_status=$?
3789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3790 (exit $ac_status); }; } &&
3791 { ac_try='test -s conftest.$ac_objext'
3792 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3793 (eval $ac_try) 2>&5
3794 ac_status=$?
3795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3796 (exit $ac_status); }; }; then
3797 :
3798 else
3799 echo "$as_me: failed program was:" >&5
3800 sed 's/^/| /' conftest.$ac_ext >&5
3801
3802 continue
3803 fi
3804 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3805 cat >conftest.$ac_ext <<_ACEOF
3806 /* confdefs.h. */
3807 _ACEOF
3808 cat confdefs.h >>conftest.$ac_ext
3809 cat >>conftest.$ac_ext <<_ACEOF
3810 /* end confdefs.h. */
3811 $ac_declaration
3812 int
3813 main ()
3814 {
3815 exit (42);
3816 ;
3817 return 0;
3818 }
3819 _ACEOF
3820 rm -f conftest.$ac_objext
3821 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3822 (eval $ac_compile) 2>conftest.er1
3823 ac_status=$?
3824 grep -v '^ *+' conftest.er1 >conftest.err
3825 rm -f conftest.er1
3826 cat conftest.err >&5
3827 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3828 (exit $ac_status); } &&
3829 { ac_try='test -z "$ac_c_werror_flag"
3830 || test ! -s conftest.err'
3831 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3832 (eval $ac_try) 2>&5
3833 ac_status=$?
3834 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3835 (exit $ac_status); }; } &&
3836 { ac_try='test -s conftest.$ac_objext'
3837 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3838 (eval $ac_try) 2>&5
3839 ac_status=$?
3840 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3841 (exit $ac_status); }; }; then
3842 break
3843 else
3844 echo "$as_me: failed program was:" >&5
3845 sed 's/^/| /' conftest.$ac_ext >&5
3846
3847 fi
3848 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3849 done
3850 rm -f conftest*
3851 if test -n "$ac_declaration"; then
3852 echo '#ifdef __cplusplus' >>confdefs.h
3853 echo $ac_declaration >>confdefs.h
3854 echo '#endif' >>confdefs.h
3855 fi
3856
3857 else
3858 echo "$as_me: failed program was:" >&5
3859 sed 's/^/| /' conftest.$ac_ext >&5
3860
3861 fi
3862 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3863 ac_ext=c
3864 ac_cpp='$CPP $CPPFLAGS'
3865 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3866 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3867 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3868
3869 ac_ext=cc
3870 ac_cpp='$CXXCPP $CPPFLAGS'
3871 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3872 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3873 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3874 if test -n "$ac_tool_prefix"; then
3875 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3876 do
3877 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3878 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3879 echo "$as_me:$LINENO: checking for $ac_word" >&5
3880 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3881 if test "${ac_cv_prog_CXX+set}" = set; then
3882 echo $ECHO_N "(cached) $ECHO_C" >&6
3883 else
3884 if test -n "$CXX"; then
3885 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3886 else
3887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3888 for as_dir in $PATH
3889 do
3890 IFS=$as_save_IFS
3891 test -z "$as_dir" && as_dir=.
3892 for ac_exec_ext in '' $ac_executable_extensions; do
3893 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3894 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3895 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3896 break 2
3897 fi
3898 done
3899 done
3900
3901 fi
3902 fi
3903 CXX=$ac_cv_prog_CXX
3904 if test -n "$CXX"; then
3905 echo "$as_me:$LINENO: result: $CXX" >&5
3906 echo "${ECHO_T}$CXX" >&6
3907 else
3908 echo "$as_me:$LINENO: result: no" >&5
3909 echo "${ECHO_T}no" >&6
3910 fi
3911
3912 test -n "$CXX" && break
3913 done
3914 fi
3915 if test -z "$CXX"; then
3916 ac_ct_CXX=$CXX
3917 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3918 do
3919 # Extract the first word of "$ac_prog", so it can be a program name with args.
3920 set dummy $ac_prog; ac_word=$2
3921 echo "$as_me:$LINENO: checking for $ac_word" >&5
3922 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3923 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3924 echo $ECHO_N "(cached) $ECHO_C" >&6
3925 else
3926 if test -n "$ac_ct_CXX"; then
3927 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3928 else
3929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3930 for as_dir in $PATH
3931 do
3932 IFS=$as_save_IFS
3933 test -z "$as_dir" && as_dir=.
3934 for ac_exec_ext in '' $ac_executable_extensions; do
3935 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3936 ac_cv_prog_ac_ct_CXX="$ac_prog"
3937 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3938 break 2
3939 fi
3940 done
3941 done
3942
3943 fi
3944 fi
3945 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3946 if test -n "$ac_ct_CXX"; then
3947 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3948 echo "${ECHO_T}$ac_ct_CXX" >&6
3949 else
3950 echo "$as_me:$LINENO: result: no" >&5
3951 echo "${ECHO_T}no" >&6
3952 fi
3953
3954 test -n "$ac_ct_CXX" && break
3955 done
3956 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3957
3958 CXX=$ac_ct_CXX
3959 fi
3960
3961
3962 # Provide some information about the compiler.
3963 echo "$as_me:$LINENO:" \
3964 "checking for C++ compiler version" >&5
3965 ac_compiler=`set X $ac_compile; echo $2`
3966 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3967 (eval $ac_compiler --version </dev/null >&5) 2>&5
3968 ac_status=$?
3969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3970 (exit $ac_status); }
3971 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3972 (eval $ac_compiler -v </dev/null >&5) 2>&5
3973 ac_status=$?
3974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3975 (exit $ac_status); }
3976 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3977 (eval $ac_compiler -V </dev/null >&5) 2>&5
3978 ac_status=$?
3979 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3980 (exit $ac_status); }
3981
3982 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3983 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3984 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3985 echo $ECHO_N "(cached) $ECHO_C" >&6
3986 else
3987 cat >conftest.$ac_ext <<_ACEOF
3988 /* confdefs.h. */
3989 _ACEOF
3990 cat confdefs.h >>conftest.$ac_ext
3991 cat >>conftest.$ac_ext <<_ACEOF
3992 /* end confdefs.h. */
3993
3994 int
3995 main ()
3996 {
3997 #ifndef __GNUC__
3998 choke me
3999 #endif
4000
4001 ;
4002 return 0;
4003 }
4004 _ACEOF
4005 rm -f conftest.$ac_objext
4006 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4007 (eval $ac_compile) 2>conftest.er1
4008 ac_status=$?
4009 grep -v '^ *+' conftest.er1 >conftest.err
4010 rm -f conftest.er1
4011 cat conftest.err >&5
4012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4013 (exit $ac_status); } &&
4014 { ac_try='test -z "$ac_cxx_werror_flag"
4015 || test ! -s conftest.err'
4016 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4017 (eval $ac_try) 2>&5
4018 ac_status=$?
4019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4020 (exit $ac_status); }; } &&
4021 { ac_try='test -s conftest.$ac_objext'
4022 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4023 (eval $ac_try) 2>&5
4024 ac_status=$?
4025 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4026 (exit $ac_status); }; }; then
4027 ac_compiler_gnu=yes
4028 else
4029 echo "$as_me: failed program was:" >&5
4030 sed 's/^/| /' conftest.$ac_ext >&5
4031
4032 ac_compiler_gnu=no
4033 fi
4034 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4035 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4036
4037 fi
4038 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
4039 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
4040 GXX=`test $ac_compiler_gnu = yes && echo yes`
4041 ac_test_CXXFLAGS=${CXXFLAGS+set}
4042 ac_save_CXXFLAGS=$CXXFLAGS
4043 CXXFLAGS="-g"
4044 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
4045 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
4046 if test "${ac_cv_prog_cxx_g+set}" = set; then
4047 echo $ECHO_N "(cached) $ECHO_C" >&6
4048 else
4049 cat >conftest.$ac_ext <<_ACEOF
4050 /* confdefs.h. */
4051 _ACEOF
4052 cat confdefs.h >>conftest.$ac_ext
4053 cat >>conftest.$ac_ext <<_ACEOF
4054 /* end confdefs.h. */
4055
4056 int
4057 main ()
4058 {
4059
4060 ;
4061 return 0;
4062 }
4063 _ACEOF
4064 rm -f conftest.$ac_objext
4065 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4066 (eval $ac_compile) 2>conftest.er1
4067 ac_status=$?
4068 grep -v '^ *+' conftest.er1 >conftest.err
4069 rm -f conftest.er1
4070 cat conftest.err >&5
4071 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4072 (exit $ac_status); } &&
4073 { ac_try='test -z "$ac_cxx_werror_flag"
4074 || test ! -s conftest.err'
4075 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4076 (eval $ac_try) 2>&5
4077 ac_status=$?
4078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4079 (exit $ac_status); }; } &&
4080 { ac_try='test -s conftest.$ac_objext'
4081 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4082 (eval $ac_try) 2>&5
4083 ac_status=$?
4084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4085 (exit $ac_status); }; }; then
4086 ac_cv_prog_cxx_g=yes
4087 else
4088 echo "$as_me: failed program was:" >&5
4089 sed 's/^/| /' conftest.$ac_ext >&5
4090
4091 ac_cv_prog_cxx_g=no
4092 fi
4093 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4094 fi
4095 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
4096 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
4097 if test "$ac_test_CXXFLAGS" = set; then
4098 CXXFLAGS=$ac_save_CXXFLAGS
4099 elif test $ac_cv_prog_cxx_g = yes; then
4100 if test "$GXX" = yes; then
4101 CXXFLAGS="-g -O2"
4102 else
4103 CXXFLAGS="-g"
4104 fi
4105 else
4106 if test "$GXX" = yes; then
4107 CXXFLAGS="-O2"
4108 else
4109 CXXFLAGS=
4110 fi
4111 fi
4112 for ac_declaration in \
4113 '' \
4114 'extern "C" void std::exit (int) throw (); using std::exit;' \
4115 'extern "C" void std::exit (int); using std::exit;' \
4116 'extern "C" void exit (int) throw ();' \
4117 'extern "C" void exit (int);' \
4118 'void exit (int);'
4119 do
4120 cat >conftest.$ac_ext <<_ACEOF
4121 /* confdefs.h. */
4122 _ACEOF
4123 cat confdefs.h >>conftest.$ac_ext
4124 cat >>conftest.$ac_ext <<_ACEOF
4125 /* end confdefs.h. */
4126 $ac_declaration
4127 #include <stdlib.h>
4128 int
4129 main ()
4130 {
4131 exit (42);
4132 ;
4133 return 0;
4134 }
4135 _ACEOF
4136 rm -f conftest.$ac_objext
4137 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4138 (eval $ac_compile) 2>conftest.er1
4139 ac_status=$?
4140 grep -v '^ *+' conftest.er1 >conftest.err
4141 rm -f conftest.er1
4142 cat conftest.err >&5
4143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4144 (exit $ac_status); } &&
4145 { ac_try='test -z "$ac_cxx_werror_flag"
4146 || test ! -s conftest.err'
4147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4148 (eval $ac_try) 2>&5
4149 ac_status=$?
4150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4151 (exit $ac_status); }; } &&
4152 { ac_try='test -s conftest.$ac_objext'
4153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4154 (eval $ac_try) 2>&5
4155 ac_status=$?
4156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4157 (exit $ac_status); }; }; then
4158 :
4159 else
4160 echo "$as_me: failed program was:" >&5
4161 sed 's/^/| /' conftest.$ac_ext >&5
4162
4163 continue
4164 fi
4165 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4166 cat >conftest.$ac_ext <<_ACEOF
4167 /* confdefs.h. */
4168 _ACEOF
4169 cat confdefs.h >>conftest.$ac_ext
4170 cat >>conftest.$ac_ext <<_ACEOF
4171 /* end confdefs.h. */
4172 $ac_declaration
4173 int
4174 main ()
4175 {
4176 exit (42);
4177 ;
4178 return 0;
4179 }
4180 _ACEOF
4181 rm -f conftest.$ac_objext
4182 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4183 (eval $ac_compile) 2>conftest.er1
4184 ac_status=$?
4185 grep -v '^ *+' conftest.er1 >conftest.err
4186 rm -f conftest.er1
4187 cat conftest.err >&5
4188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4189 (exit $ac_status); } &&
4190 { ac_try='test -z "$ac_cxx_werror_flag"
4191 || test ! -s conftest.err'
4192 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4193 (eval $ac_try) 2>&5
4194 ac_status=$?
4195 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4196 (exit $ac_status); }; } &&
4197 { ac_try='test -s conftest.$ac_objext'
4198 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4199 (eval $ac_try) 2>&5
4200 ac_status=$?
4201 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4202 (exit $ac_status); }; }; then
4203 break
4204 else
4205 echo "$as_me: failed program was:" >&5
4206 sed 's/^/| /' conftest.$ac_ext >&5
4207
4208 fi
4209 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4210 done
4211 rm -f conftest*
4212 if test -n "$ac_declaration"; then
4213 echo '#ifdef __cplusplus' >>confdefs.h
4214 echo $ac_declaration >>confdefs.h
4215 echo '#endif' >>confdefs.h
4216 fi
4217
4218 ac_ext=c
4219 ac_cpp='$CPP $CPPFLAGS'
4220 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4221 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4222 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4223
4224
4225 # We must set the default linker to the linker used by gcc for the correct
4226 # operation of libtool. If LD is not defined and we are using gcc, try to
4227 # set the LD default to the ld used by gcc.
4228 if test -z "$LD"; then
4229 if test "$GCC" = yes; then
4230 case $build in
4231 *-*-mingw*)
4232 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4233 *)
4234 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4235 esac
4236 case $gcc_prog_ld in
4237 # Accept absolute paths.
4238 [\\/]* | [A-Za-z]:[\\/]*)
4239 LD="$gcc_prog_ld" ;;
4240 esac
4241 fi
4242 fi
4243
4244
4245
4246
4247 if test -n "$ac_tool_prefix"; then
4248 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4249 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4250 echo "$as_me:$LINENO: checking for $ac_word" >&5
4251 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4252 if test "${ac_cv_prog_GNATBIND+set}" = set; then
4253 echo $ECHO_N "(cached) $ECHO_C" >&6
4254 else
4255 if test -n "$GNATBIND"; then
4256 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
4257 else
4258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4259 for as_dir in $PATH
4260 do
4261 IFS=$as_save_IFS
4262 test -z "$as_dir" && as_dir=.
4263 for ac_exec_ext in '' $ac_executable_extensions; do
4264 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4265 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
4266 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4267 break 2
4268 fi
4269 done
4270 done
4271
4272 fi
4273 fi
4274 GNATBIND=$ac_cv_prog_GNATBIND
4275 if test -n "$GNATBIND"; then
4276 echo "$as_me:$LINENO: result: $GNATBIND" >&5
4277 echo "${ECHO_T}$GNATBIND" >&6
4278 else
4279 echo "$as_me:$LINENO: result: no" >&5
4280 echo "${ECHO_T}no" >&6
4281 fi
4282
4283 fi
4284 if test -z "$ac_cv_prog_GNATBIND"; then
4285 ac_ct_GNATBIND=$GNATBIND
4286 # Extract the first word of "gnatbind", so it can be a program name with args.
4287 set dummy gnatbind; ac_word=$2
4288 echo "$as_me:$LINENO: checking for $ac_word" >&5
4289 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4290 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then
4291 echo $ECHO_N "(cached) $ECHO_C" >&6
4292 else
4293 if test -n "$ac_ct_GNATBIND"; then
4294 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
4295 else
4296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4297 for as_dir in $PATH
4298 do
4299 IFS=$as_save_IFS
4300 test -z "$as_dir" && as_dir=.
4301 for ac_exec_ext in '' $ac_executable_extensions; do
4302 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4303 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
4304 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4305 break 2
4306 fi
4307 done
4308 done
4309
4310 test -z "$ac_cv_prog_ac_ct_GNATBIND" && ac_cv_prog_ac_ct_GNATBIND="no"
4311 fi
4312 fi
4313 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
4314 if test -n "$ac_ct_GNATBIND"; then
4315 echo "$as_me:$LINENO: result: $ac_ct_GNATBIND" >&5
4316 echo "${ECHO_T}$ac_ct_GNATBIND" >&6
4317 else
4318 echo "$as_me:$LINENO: result: no" >&5
4319 echo "${ECHO_T}no" >&6
4320 fi
4321
4322 GNATBIND=$ac_ct_GNATBIND
4323 else
4324 GNATBIND="$ac_cv_prog_GNATBIND"
4325 fi
4326
4327 if test -n "$ac_tool_prefix"; then
4328 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
4329 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
4330 echo "$as_me:$LINENO: checking for $ac_word" >&5
4331 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4332 if test "${ac_cv_prog_GNATMAKE+set}" = set; then
4333 echo $ECHO_N "(cached) $ECHO_C" >&6
4334 else
4335 if test -n "$GNATMAKE"; then
4336 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
4337 else
4338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4339 for as_dir in $PATH
4340 do
4341 IFS=$as_save_IFS
4342 test -z "$as_dir" && as_dir=.
4343 for ac_exec_ext in '' $ac_executable_extensions; do
4344 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4345 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
4346 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4347 break 2
4348 fi
4349 done
4350 done
4351
4352 fi
4353 fi
4354 GNATMAKE=$ac_cv_prog_GNATMAKE
4355 if test -n "$GNATMAKE"; then
4356 echo "$as_me:$LINENO: result: $GNATMAKE" >&5
4357 echo "${ECHO_T}$GNATMAKE" >&6
4358 else
4359 echo "$as_me:$LINENO: result: no" >&5
4360 echo "${ECHO_T}no" >&6
4361 fi
4362
4363 fi
4364 if test -z "$ac_cv_prog_GNATMAKE"; then
4365 ac_ct_GNATMAKE=$GNATMAKE
4366 # Extract the first word of "gnatmake", so it can be a program name with args.
4367 set dummy gnatmake; ac_word=$2
4368 echo "$as_me:$LINENO: checking for $ac_word" >&5
4369 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4370 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then
4371 echo $ECHO_N "(cached) $ECHO_C" >&6
4372 else
4373 if test -n "$ac_ct_GNATMAKE"; then
4374 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
4375 else
4376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4377 for as_dir in $PATH
4378 do
4379 IFS=$as_save_IFS
4380 test -z "$as_dir" && as_dir=.
4381 for ac_exec_ext in '' $ac_executable_extensions; do
4382 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4383 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
4384 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4385 break 2
4386 fi
4387 done
4388 done
4389
4390 test -z "$ac_cv_prog_ac_ct_GNATMAKE" && ac_cv_prog_ac_ct_GNATMAKE="no"
4391 fi
4392 fi
4393 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
4394 if test -n "$ac_ct_GNATMAKE"; then
4395 echo "$as_me:$LINENO: result: $ac_ct_GNATMAKE" >&5
4396 echo "${ECHO_T}$ac_ct_GNATMAKE" >&6
4397 else
4398 echo "$as_me:$LINENO: result: no" >&5
4399 echo "${ECHO_T}no" >&6
4400 fi
4401
4402 GNATMAKE=$ac_ct_GNATMAKE
4403 else
4404 GNATMAKE="$ac_cv_prog_GNATMAKE"
4405 fi
4406
4407 echo "$as_me:$LINENO: checking whether compiler driver understands Ada" >&5
4408 echo $ECHO_N "checking whether compiler driver understands Ada... $ECHO_C" >&6
4409 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then
4410 echo $ECHO_N "(cached) $ECHO_C" >&6
4411 else
4412 cat >conftest.adb <<EOF
4413 procedure conftest is begin null; end conftest;
4414 EOF
4415 acx_cv_cc_gcc_supports_ada=no
4416 # There is a bug in old released versions of GCC which causes the
4417 # driver to exit successfully when the appropriate language module
4418 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
4419 # Therefore we must check for the error message as well as an
4420 # unsuccessful exit.
4421 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
4422 # given a .adb file, but produce no object file. So we must check
4423 # if an object file was really produced to guard against this.
4424 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
4425 if test x"$errors" = x && test -f conftest.$ac_objext; then
4426 acx_cv_cc_gcc_supports_ada=yes
4427 fi
4428 rm -f conftest.*
4429 fi
4430 echo "$as_me:$LINENO: result: $acx_cv_cc_gcc_supports_ada" >&5
4431 echo "${ECHO_T}$acx_cv_cc_gcc_supports_ada" >&6
4432
4433 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
4434 have_gnat=yes
4435 else
4436 have_gnat=no
4437 fi
4438
4439 echo "$as_me:$LINENO: checking how to compare bootstrapped objects" >&5
4440 echo $ECHO_N "checking how to compare bootstrapped objects... $ECHO_C" >&6
4441 if test "${gcc_cv_prog_cmp_skip+set}" = set; then
4442 echo $ECHO_N "(cached) $ECHO_C" >&6
4443 else
4444 echo abfoo >t1
4445 echo cdfoo >t2
4446 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
4447 if cmp t1 t2 2 2 > /dev/null 2>&1; then
4448 if cmp t1 t2 1 1 > /dev/null 2>&1; then
4449 :
4450 else
4451 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
4452 fi
4453 fi
4454 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
4455 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
4456 :
4457 else
4458 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
4459 fi
4460 fi
4461 rm t1 t2
4462
4463 fi
4464 echo "$as_me:$LINENO: result: $gcc_cv_prog_cmp_skip" >&5
4465 echo "${ECHO_T}$gcc_cv_prog_cmp_skip" >&6
4466 do_compare="$gcc_cv_prog_cmp_skip"
4467
4468
4469
4470 # Check for GMP and MPFR
4471 gmplibs="-lmpfr -lgmp"
4472 gmpinc=
4473 have_gmp=no
4474
4475 # Specify a location for mpfr
4476 # check for this first so it ends up on the link line before gmp.
4477
4478 # Check whether --with-mpfr-dir or --without-mpfr-dir was given.
4479 if test "${with_mpfr_dir+set}" = set; then
4480 withval="$with_mpfr_dir"
4481 { { echo "$as_me:$LINENO: error: The --with-mpfr-dir=PATH option has been removed.
4482 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" >&5
4483 echo "$as_me: error: The --with-mpfr-dir=PATH option has been removed.
4484 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" >&2;}
4485 { (exit 1); exit 1; }; }
4486 fi;
4487
4488
4489 # Check whether --with-mpfr or --without-mpfr was given.
4490 if test "${with_mpfr+set}" = set; then
4491 withval="$with_mpfr"
4492
4493 fi;
4494
4495 # Check whether --with-mpfr_include or --without-mpfr_include was given.
4496 if test "${with_mpfr_include+set}" = set; then
4497 withval="$with_mpfr_include"
4498
4499 fi;
4500
4501 # Check whether --with-mpfr_lib or --without-mpfr_lib was given.
4502 if test "${with_mpfr_lib+set}" = set; then
4503 withval="$with_mpfr_lib"
4504
4505 fi;
4506
4507 if test "x$with_mpfr" != x; then
4508 gmplibs="-L$with_mpfr/lib $gmplibs"
4509 gmpinc="-I$with_mpfr/include"
4510 fi
4511 if test "x$with_mpfr_include" != x; then
4512 gmpinc="-I$with_mpfr_include"
4513 fi
4514 if test "x$with_mpfr_lib" != x; then
4515 gmplibs="-L$with_mpfr_lib $gmplibs"
4516 fi
4517 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
4518 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/.libs -L$$r/$(HOST_SUBDIR)/mpfr/_libs '"$gmplibs"
4519 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
4520 # Do not test the mpfr version. Assume that it is sufficient, since
4521 # it is in the source tree, and the library has not been built yet
4522 # but it would be included on the link line in the version check below
4523 # hence making the test fail.
4524 have_gmp=yes
4525 fi
4526
4527 # Specify a location for gmp
4528
4529 # Check whether --with-gmp-dir or --without-gmp-dir was given.
4530 if test "${with_gmp_dir+set}" = set; then
4531 withval="$with_gmp_dir"
4532 { { echo "$as_me:$LINENO: error: The --with-gmp-dir=PATH option has been removed.
4533 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&5
4534 echo "$as_me: error: The --with-gmp-dir=PATH option has been removed.
4535 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&2;}
4536 { (exit 1); exit 1; }; }
4537 fi;
4538
4539
4540 # Check whether --with-gmp or --without-gmp was given.
4541 if test "${with_gmp+set}" = set; then
4542 withval="$with_gmp"
4543
4544 fi;
4545
4546 # Check whether --with-gmp_include or --without-gmp_include was given.
4547 if test "${with_gmp_include+set}" = set; then
4548 withval="$with_gmp_include"
4549
4550 fi;
4551
4552 # Check whether --with-gmp_lib or --without-gmp_lib was given.
4553 if test "${with_gmp_lib+set}" = set; then
4554 withval="$with_gmp_lib"
4555
4556 fi;
4557
4558
4559 if test "x$with_gmp" != x; then
4560 gmplibs="-L$with_gmp/lib $gmplibs"
4561 gmpinc="-I$with_gmp/include $gmpinc"
4562 fi
4563 if test "x$with_gmp_include" != x; then
4564 gmpinc="-I$with_gmp_include $gmpinc"
4565 fi
4566 if test "x$with_gmp_lib" != x; then
4567 gmplibs="-L$with_gmp_lib $gmplibs"
4568 fi
4569 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
4570 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/gmp/_libs '"$gmplibs"
4571 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
4572 # Do not test the gmp version. Assume that it is sufficient, since
4573 # it is in the source tree, and the library has not been built yet
4574 # but it would be included on the link line in the version check below
4575 # hence making the test fail.
4576 have_gmp=yes
4577 fi
4578
4579 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
4580 have_gmp=yes
4581 saved_CFLAGS="$CFLAGS"
4582 CFLAGS="$CFLAGS $gmpinc"
4583 # Check GMP actually works
4584 echo "$as_me:$LINENO: checking for correct version of gmp.h" >&5
4585 echo $ECHO_N "checking for correct version of gmp.h... $ECHO_C" >&6
4586
4587 cat >conftest.$ac_ext <<_ACEOF
4588 /* confdefs.h. */
4589 _ACEOF
4590 cat confdefs.h >>conftest.$ac_ext
4591 cat >>conftest.$ac_ext <<_ACEOF
4592 /* end confdefs.h. */
4593 #include "gmp.h"
4594 int
4595 main ()
4596 {
4597
4598 #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 1)
4599 choke me
4600 #endif
4601
4602 ;
4603 return 0;
4604 }
4605 _ACEOF
4606 rm -f conftest.$ac_objext
4607 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4608 (eval $ac_compile) 2>conftest.er1
4609 ac_status=$?
4610 grep -v '^ *+' conftest.er1 >conftest.err
4611 rm -f conftest.er1
4612 cat conftest.err >&5
4613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4614 (exit $ac_status); } &&
4615 { ac_try='test -z "$ac_c_werror_flag"
4616 || test ! -s conftest.err'
4617 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4618 (eval $ac_try) 2>&5
4619 ac_status=$?
4620 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4621 (exit $ac_status); }; } &&
4622 { ac_try='test -s conftest.$ac_objext'
4623 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4624 (eval $ac_try) 2>&5
4625 ac_status=$?
4626 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4627 (exit $ac_status); }; }; then
4628 echo "$as_me:$LINENO: result: yes" >&5
4629 echo "${ECHO_T}yes" >&6
4630 else
4631 echo "$as_me: failed program was:" >&5
4632 sed 's/^/| /' conftest.$ac_ext >&5
4633
4634 echo "$as_me:$LINENO: result: no" >&5
4635 echo "${ECHO_T}no" >&6; have_gmp=no
4636 fi
4637 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4638
4639 if test x"$have_gmp" = xyes; then
4640 saved_LIBS="$LIBS"
4641 LIBS="$LIBS $gmplibs"
4642 echo "$as_me:$LINENO: checking for correct version of mpfr.h" >&5
4643 echo $ECHO_N "checking for correct version of mpfr.h... $ECHO_C" >&6
4644 cat >conftest.$ac_ext <<_ACEOF
4645 /* confdefs.h. */
4646 _ACEOF
4647 cat confdefs.h >>conftest.$ac_ext
4648 cat >>conftest.$ac_ext <<_ACEOF
4649 /* end confdefs.h. */
4650 #include <gmp.h>
4651 #include <mpfr.h>
4652 int
4653 main ()
4654 {
4655
4656 #if MPFR_VERSION < MPFR_VERSION_NUM(2,2,1)
4657 choke me
4658 #endif
4659 mpfr_t n;
4660 mpfr_t x;
4661 int t;
4662 mpfr_init (n);
4663 mpfr_init (x);
4664 mpfr_atan2 (n, n, x, GMP_RNDN);
4665 mpfr_erfc (n, x, GMP_RNDN);
4666 mpfr_subnormalize (x, t, GMP_RNDN);
4667
4668 ;
4669 return 0;
4670 }
4671 _ACEOF
4672 rm -f conftest.$ac_objext conftest$ac_exeext
4673 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4674 (eval $ac_link) 2>conftest.er1
4675 ac_status=$?
4676 grep -v '^ *+' conftest.er1 >conftest.err
4677 rm -f conftest.er1
4678 cat conftest.err >&5
4679 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4680 (exit $ac_status); } &&
4681 { ac_try='test -z "$ac_c_werror_flag"
4682 || test ! -s conftest.err'
4683 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4684 (eval $ac_try) 2>&5
4685 ac_status=$?
4686 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4687 (exit $ac_status); }; } &&
4688 { ac_try='test -s conftest$ac_exeext'
4689 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4690 (eval $ac_try) 2>&5
4691 ac_status=$?
4692 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4693 (exit $ac_status); }; }; then
4694 cat >conftest.$ac_ext <<_ACEOF
4695 /* confdefs.h. */
4696 _ACEOF
4697 cat confdefs.h >>conftest.$ac_ext
4698 cat >>conftest.$ac_ext <<_ACEOF
4699 /* end confdefs.h. */
4700 #include <gmp.h>
4701 #include <mpfr.h>
4702 int
4703 main ()
4704 {
4705
4706 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,0)
4707 choke me
4708 #endif
4709 mpfr_t n; mpfr_init(n);
4710
4711 ;
4712 return 0;
4713 }
4714 _ACEOF
4715 rm -f conftest.$ac_objext conftest$ac_exeext
4716 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4717 (eval $ac_link) 2>conftest.er1
4718 ac_status=$?
4719 grep -v '^ *+' conftest.er1 >conftest.err
4720 rm -f conftest.er1
4721 cat conftest.err >&5
4722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4723 (exit $ac_status); } &&
4724 { ac_try='test -z "$ac_c_werror_flag"
4725 || test ! -s conftest.err'
4726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4727 (eval $ac_try) 2>&5
4728 ac_status=$?
4729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4730 (exit $ac_status); }; } &&
4731 { ac_try='test -s conftest$ac_exeext'
4732 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4733 (eval $ac_try) 2>&5
4734 ac_status=$?
4735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4736 (exit $ac_status); }; }; then
4737 echo "$as_me:$LINENO: result: yes" >&5
4738 echo "${ECHO_T}yes" >&6
4739 else
4740 echo "$as_me: failed program was:" >&5
4741 sed 's/^/| /' conftest.$ac_ext >&5
4742
4743 echo "$as_me:$LINENO: result: buggy but acceptable" >&5
4744 echo "${ECHO_T}buggy but acceptable" >&6
4745 fi
4746 rm -f conftest.err conftest.$ac_objext \
4747 conftest$ac_exeext conftest.$ac_ext
4748 else
4749 echo "$as_me: failed program was:" >&5
4750 sed 's/^/| /' conftest.$ac_ext >&5
4751
4752 echo "$as_me:$LINENO: result: no" >&5
4753 echo "${ECHO_T}no" >&6; have_gmp=no
4754 fi
4755 rm -f conftest.err conftest.$ac_objext \
4756 conftest$ac_exeext conftest.$ac_ext
4757 LIBS="$saved_LIBS"
4758 fi
4759 CFLAGS="$saved_CFLAGS"
4760
4761 if test x$have_gmp != xyes; then
4762 { { echo "$as_me:$LINENO: error: Building GCC requires GMP 4.1+ and MPFR 2.3.0+.
4763 Try the --with-gmp and/or --with-mpfr options to specify their locations.
4764 Copies of these libraries' source code can be found at their respective
4765 hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
4766 See also http://gcc.gnu.org/install/prerequisites.html for additional info.
4767 If you obtained GMP and/or MPFR from a vendor distribution package, make
4768 sure that you have installed both the libraries and the header files.
4769 They may be located in separate packages." >&5
4770 echo "$as_me: 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." >&2;}
4778 { (exit 1); exit 1; }; }
4779 fi
4780 fi
4781
4782 # Flags needed for both GMP and/or MPFR
4783
4784
4785
4786 # By default, C is the only stage 1 language.
4787 stage1_languages=,c,
4788
4789 # Figure out what language subdirectories are present.
4790 # Look if the user specified --enable-languages="..."; if not, use
4791 # the environment variable $LANGUAGES if defined. $LANGUAGES might
4792 # go away some day.
4793 # NB: embedded tabs in this IF block -- do not untabify
4794 if test -d ${srcdir}/gcc; then
4795 if test x"${enable_languages+set}" != xset; then
4796 if test x"${LANGUAGES+set}" = xset; then
4797 enable_languages="${LANGUAGES}"
4798 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
4799 else
4800 enable_languages=all
4801 fi
4802 else
4803 if test x"${enable_languages}" = x ||
4804 test x"${enable_languages}" = xyes;
4805 then
4806 echo configure.in: --enable-languages needs at least one language argument 1>&2
4807 exit 1
4808 fi
4809 fi
4810 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
4811
4812 # 'f95' is the old name for the 'fortran' language. We issue a warning
4813 # and make the substitution.
4814 case ,${enable_languages}, in
4815 *,f95,*)
4816 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
4817 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
4818 ;;
4819 esac
4820
4821 # First scan to see if an enabled language requires some other language.
4822 # We assume that a given config-lang.in will list all the language
4823 # front ends it requires, even if some are required indirectly.
4824 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
4825 case ${lang_frag} in
4826 ..) ;;
4827 # The odd quoting in the next line works around
4828 # an apparent bug in bash 1.12 on linux.
4829 ${srcdir}/gcc/[*]/config-lang.in) ;;
4830 *)
4831 # From the config-lang.in, get $language, $lang_requires
4832 language=
4833 lang_requires=
4834 . ${lang_frag}
4835 for other in ${lang_requires} ; do
4836 case ,${enable_languages}, in
4837 *,$other,*) ;;
4838 *,all,*) ;;
4839 *,$language,*)
4840 echo " \`$other' language required by \`$language'; enabling" 1>&2
4841 enable_languages="${enable_languages},${other}"
4842 ;;
4843 esac
4844 done
4845 ;;
4846 esac
4847 done
4848
4849 new_enable_languages=,c,
4850 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
4851 potential_languages=,c,
4852
4853 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
4854 case ${lang_frag} in
4855 ..) ;;
4856 # The odd quoting in the next line works around
4857 # an apparent bug in bash 1.12 on linux.
4858 ${srcdir}/gcc/[*]/config-lang.in) ;;
4859 *)
4860 # From the config-lang.in, get $language, $target_libs,
4861 # $lang_dirs, $boot_language, and $build_by_default
4862 language=
4863 target_libs=
4864 lang_dirs=
4865 subdir_requires=
4866 boot_language=no
4867 build_by_default=yes
4868 . ${lang_frag}
4869 if test x${language} = x; then
4870 echo "${lang_frag} doesn't set \$language." 1>&2
4871 exit 1
4872 fi
4873
4874 case ,${enable_languages}, in
4875 *,${language},*)
4876 # Language was explicitly selected; include it.
4877 add_this_lang=yes
4878 ;;
4879 *,all,*)
4880 # 'all' was selected, select it if it is a default language
4881 add_this_lang=${build_by_default}
4882 ;;
4883 *)
4884 add_this_lang=no
4885 ;;
4886 esac
4887
4888 # Disable languages that need other directories if these aren't available.
4889 for i in $subdir_requires; do
4890 test -f "$srcdir/gcc/$i/config-lang.in" && continue
4891 case ,${enable_languages}, in
4892 *,${language},*)
4893 # Specifically requested language; tell them.
4894 { { echo "$as_me:$LINENO: error: The gcc/$i directory contains parts of $language but is missing" >&5
4895 echo "$as_me: error: The gcc/$i directory contains parts of $language but is missing" >&2;}
4896 { (exit 1); exit 1; }; }
4897 ;;
4898 *)
4899 # Silently disable.
4900 add_this_lang=unsupported
4901 ;;
4902 esac
4903 done
4904
4905 # Disable Ada if no preexisting GNAT is available.
4906 case ,${enable_languages},:${language}:${have_gnat} in
4907 *,${language},*:ada:no)
4908 # Specifically requested language; tell them.
4909 { { echo "$as_me:$LINENO: error: GNAT is required to build $language" >&5
4910 echo "$as_me: error: GNAT is required to build $language" >&2;}
4911 { (exit 1); exit 1; }; }
4912 ;;
4913 *:ada:no)
4914 # Silently disable.
4915 add_this_lang=unsupported
4916 ;;
4917 esac
4918
4919 # Disable a language that is unsupported by the target.
4920 case " $unsupported_languages " in
4921 *" $language "*)
4922 add_this_lang=unsupported
4923 ;;
4924 esac
4925
4926 case $add_this_lang in
4927 unsupported)
4928 # Remove language-dependent dirs.
4929 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
4930 ;;
4931 no)
4932 # Remove language-dependent dirs; still show language as supported.
4933 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
4934 potential_languages="${potential_languages}${language},"
4935 ;;
4936 yes)
4937 new_enable_languages="${new_enable_languages}${language},"
4938 potential_languages="${potential_languages}${language},"
4939 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
4940 case ${boot_language} in
4941 yes)
4942 # Add to (comma-separated) list of stage 1 languages.
4943 stage1_languages="${stage1_languages}${language},"
4944 ;;
4945 esac
4946 ;;
4947 esac
4948 ;;
4949 esac
4950 done
4951
4952 # Check whether --enable-stage1-languages or --disable-stage1-languages was given.
4953 if test "${enable_stage1_languages+set}" = set; then
4954 enableval="$enable_stage1_languages"
4955 case ,${enable_stage1_languages}, in
4956 ,no,|,,)
4957 # Set it to something that will have no effect in the loop below
4958 enable_stage1_languages=c ;;
4959 ,yes,)
4960 enable_stage1_languages=`echo $new_enable_languages | \
4961 sed -e "s/^,//" -e "s/,$//" ` ;;
4962 *,all,*)
4963 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
4964 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
4965 esac
4966
4967 # Add "good" languages from enable_stage1_languages to stage1_languages,
4968 # while "bad" languages go in missing_languages. Leave no duplicates.
4969 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
4970 case $potential_languages in
4971 *,$i,*)
4972 case $stage1_languages in
4973 *,$i,*) ;;
4974 *) stage1_languages="$stage1_languages$i," ;;
4975 esac ;;
4976 *)
4977 case $missing_languages in
4978 *,$i,*) ;;
4979 *) missing_languages="$missing_languages$i," ;;
4980 esac ;;
4981 esac
4982 done
4983 fi;
4984
4985 # Remove leading/trailing commas that were added for simplicity
4986 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
4987 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
4988 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
4989 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
4990
4991 if test "x$missing_languages" != x; then
4992 { { echo "$as_me:$LINENO: error:
4993 The following requested languages could not be built: ${missing_languages}
4994 Supported languages are: ${potential_languages}" >&5
4995 echo "$as_me: error:
4996 The following requested languages could not be built: ${missing_languages}
4997 Supported languages are: ${potential_languages}" >&2;}
4998 { (exit 1); exit 1; }; }
4999 fi
5000 if test "x$new_enable_languages" != "x$enable_languages"; then
5001 echo The following languages will be built: ${new_enable_languages}
5002 enable_languages="$new_enable_languages"
5003 fi
5004
5005
5006 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
5007 fi
5008
5009 # Handle --disable-<component> generically.
5010 for dir in $configdirs $build_configdirs $target_configdirs ; do
5011 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
5012 varname=`echo $dirname | sed -e s/+/_/g`
5013 if eval test x\${enable_${varname}} "=" xno ; then
5014 noconfigdirs="$noconfigdirs $dir"
5015 fi
5016 done
5017
5018 # Check for Boehm's garbage collector
5019 # Check whether --enable-objc-gc or --disable-objc-gc was given.
5020 if test "${enable_objc_gc+set}" = set; then
5021 enableval="$enable_objc_gc"
5022 case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
5023 *,objc,*:*:yes:*target-boehm-gc*)
5024 { { echo "$as_me:$LINENO: error: Boehm's garbage collector was requested yet not supported in this configuration" >&5
5025 echo "$as_me: error: Boehm's garbage collector was requested yet not supported in this configuration" >&2;}
5026 { (exit 1); exit 1; }; }
5027 ;;
5028 esac
5029 fi;
5030
5031 # Make sure we only build Boehm's garbage collector if required.
5032 case ,${enable_languages},:${enable_objc_gc} in
5033 *,objc,*:yes)
5034 # Keep target-boehm-gc if requested for Objective-C.
5035 ;;
5036 *)
5037 # Otherwise remove target-boehm-gc depending on target-libjava.
5038 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
5039 noconfigdirs="$noconfigdirs target-boehm-gc"
5040 fi
5041 ;;
5042 esac
5043
5044 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
5045 # $build_configdirs and $target_configdirs.
5046 # If we have the source for $noconfigdirs entries, add them to $notsupp.
5047
5048 notsupp=""
5049 for dir in . $skipdirs $noconfigdirs ; do
5050 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
5051 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5052 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
5053 if test -r $srcdir/$dirname/configure ; then
5054 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5055 true
5056 else
5057 notsupp="$notsupp $dir"
5058 fi
5059 fi
5060 fi
5061 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5062 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
5063 if test -r $srcdir/$dirname/configure ; then
5064 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5065 true
5066 else
5067 notsupp="$notsupp $dir"
5068 fi
5069 fi
5070 fi
5071 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5072 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
5073 if test -r $srcdir/$dirname/configure ; then
5074 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5075 true
5076 else
5077 notsupp="$notsupp $dir"
5078 fi
5079 fi
5080 fi
5081 done
5082
5083 # Sometimes the tools are distributed with libiberty but with no other
5084 # libraries. In that case, we don't want to build target-libiberty.
5085 # Don't let libgcc imply libiberty either.
5086 if test -n "${target_configdirs}" ; then
5087 libgcc=
5088 others=
5089 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
5090 if test "$i" = "libgcc"; then
5091 libgcc=target-libgcc
5092 elif test "$i" != "libiberty" ; then
5093 if test -r $srcdir/$i/configure ; then
5094 others=yes;
5095 break;
5096 fi
5097 fi
5098 done
5099 if test -z "${others}" ; then
5100 target_configdirs=$libgcc
5101 fi
5102 fi
5103
5104 # Quietly strip out all directories which aren't configurable in this tree.
5105 # This relies on all configurable subdirectories being autoconfiscated, which
5106 # is now the case.
5107 build_configdirs_all="$build_configdirs"
5108 build_configdirs=
5109 for i in ${build_configdirs_all} ; do
5110 j=`echo $i | sed -e s/build-//g`
5111 if test -f ${srcdir}/$j/configure ; then
5112 build_configdirs="${build_configdirs} $i"
5113 fi
5114 done
5115
5116 configdirs_all="$configdirs"
5117 configdirs=
5118 for i in ${configdirs_all} ; do
5119 if test -f ${srcdir}/$i/configure ; then
5120 configdirs="${configdirs} $i"
5121 fi
5122 done
5123
5124 target_configdirs_all="$target_configdirs"
5125 target_configdirs=
5126 for i in ${target_configdirs_all} ; do
5127 j=`echo $i | sed -e s/target-//g`
5128 if test -f ${srcdir}/$j/configure ; then
5129 target_configdirs="${target_configdirs} $i"
5130 fi
5131 done
5132
5133 # Produce a warning message for the subdirs we can't configure.
5134 # This isn't especially interesting in the Cygnus tree, but in the individual
5135 # FSF releases, it's important to let people know when their machine isn't
5136 # supported by the one or two programs in a package.
5137
5138 if test -n "${notsupp}" && test -z "${norecursion}" ; then
5139 # If $appdirs is non-empty, at least one of those directories must still
5140 # be configured, or we error out. (E.g., if the gas release supports a
5141 # specified target in some subdirs but not the gas subdir, we shouldn't
5142 # pretend that all is well.)
5143 if test -n "$appdirs" ; then
5144 for dir in $appdirs ; do
5145 if test -r $dir/Makefile.in ; then
5146 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5147 appdirs=""
5148 break
5149 fi
5150 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
5151 appdirs=""
5152 break
5153 fi
5154 fi
5155 done
5156 if test -n "$appdirs" ; then
5157 echo "*** This configuration is not supported by this package." 1>&2
5158 exit 1
5159 fi
5160 fi
5161 # Okay, some application will build, or we don't care to check. Still
5162 # notify of subdirs not getting built.
5163 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
5164 echo " ${notsupp}" 1>&2
5165 echo " (Any other directories should still work fine.)" 1>&2
5166 fi
5167
5168 case "$host" in
5169 *msdosdjgpp*)
5170 enable_gdbtk=no ;;
5171 esac
5172
5173 # To find our prefix, in gcc_cv_tool_prefix.
5174
5175 # The user is always right.
5176 if test "${PATH_SEPARATOR+set}" != set; then
5177 echo "#! /bin/sh" >conf$$.sh
5178 echo "exit 0" >>conf$$.sh
5179 chmod +x conf$$.sh
5180 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5181 PATH_SEPARATOR=';'
5182 else
5183 PATH_SEPARATOR=:
5184 fi
5185 rm -f conf$$.sh
5186 fi
5187
5188
5189
5190 if test "x$exec_prefix" = xNONE; then
5191 if test "x$prefix" = xNONE; then
5192 gcc_cv_tool_prefix=$ac_default_prefix
5193 else
5194 gcc_cv_tool_prefix=$prefix
5195 fi
5196 else
5197 gcc_cv_tool_prefix=$exec_prefix
5198 fi
5199
5200 # If there is no compiler in the tree, use the PATH only. In any
5201 # case, if there is no compiler in the tree nobody should use
5202 # AS_FOR_TARGET and LD_FOR_TARGET.
5203 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
5204 gcc_version=`cat $srcdir/gcc/BASE-VER`
5205 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5206 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
5207 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5208 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
5209 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5210 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
5211 else
5212 gcc_cv_tool_dirs=
5213 fi
5214
5215 if test x$build = x$target && test -n "$md_exec_prefix"; then
5216 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
5217 fi
5218
5219
5220
5221 copy_dirs=
5222
5223
5224 # Check whether --with-build-sysroot or --without-build-sysroot was given.
5225 if test "${with_build_sysroot+set}" = set; then
5226 withval="$with_build_sysroot"
5227 if test x"$withval" != x ; then
5228 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
5229 fi
5230 else
5231 SYSROOT_CFLAGS_FOR_TARGET=
5232 fi;
5233
5234
5235
5236 # Check whether --with-debug-prefix-map or --without-debug-prefix-map was given.
5237 if test "${with_debug_prefix_map+set}" = set; then
5238 withval="$with_debug_prefix_map"
5239 if test x"$withval" != x; then
5240 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
5241 for debug_map in $withval; do
5242 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
5243 done
5244 fi
5245 else
5246 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
5247 fi;
5248
5249
5250 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
5251 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
5252 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
5253 # We want to ensure that TARGET libraries (which we know are built with
5254 # gcc) are built with "-O2 -g", so include those options when setting
5255 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
5256 if test "x$CFLAGS_FOR_TARGET" = x; then
5257 CFLAGS_FOR_TARGET=$CFLAGS
5258 case " $CFLAGS " in
5259 *" -O2 "*) ;;
5260 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
5261 esac
5262 case " $CFLAGS " in
5263 *" -g "* | *" -g3 "*) ;;
5264 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
5265 esac
5266 fi
5267
5268
5269 if test "x$CXXFLAGS_FOR_TARGET" = x; then
5270 CXXFLAGS_FOR_TARGET=$CXXFLAGS
5271 case " $CXXFLAGS " in
5272 *" -O2 "*) ;;
5273 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
5274 esac
5275 case " $CXXFLAGS " in
5276 *" -g "* | *" -g3 "*) ;;
5277 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
5278 esac
5279 fi
5280
5281
5282 # Handle --with-headers=XXX. If the value is not "yes", the contents of
5283 # the named directory are copied to $(tooldir)/sys-include.
5284 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
5285 if test x${is_cross_compiler} = xno ; then
5286 echo 1>&2 '***' --with-headers is only supported when cross compiling
5287 exit 1
5288 fi
5289 if test x"${with_headers}" != xyes ; then
5290 x=${gcc_cv_tool_prefix}
5291 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
5292 fi
5293 fi
5294
5295 # Handle --with-libs=XXX. If the value is not "yes", the contents of
5296 # the name directories are copied to $(tooldir)/lib. Multiple directories
5297 # are permitted.
5298 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
5299 if test x${is_cross_compiler} = xno ; then
5300 echo 1>&2 '***' --with-libs is only supported when cross compiling
5301 exit 1
5302 fi
5303 if test x"${with_libs}" != xyes ; then
5304 # Copy the libraries in reverse order, so that files in the first named
5305 # library override files in subsequent libraries.
5306 x=${gcc_cv_tool_prefix}
5307 for l in ${with_libs}; do
5308 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
5309 done
5310 fi
5311 fi
5312
5313 # Set with_gnu_as and with_gnu_ld as appropriate.
5314 #
5315 # This is done by determining whether or not the appropriate directory
5316 # is available, and by checking whether or not specific configurations
5317 # have requested that this magic not happen.
5318 #
5319 # The command line options always override the explicit settings in
5320 # configure.in, and the settings in configure.in override this magic.
5321 #
5322 # If the default for a toolchain is to use GNU as and ld, and you don't
5323 # want to do that, then you should use the --without-gnu-as and
5324 # --without-gnu-ld options for the configure script.
5325
5326 if test x${use_gnu_as} = x &&
5327 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
5328 with_gnu_as=yes
5329 extra_host_args="$extra_host_args --with-gnu-as"
5330 fi
5331
5332 if test x${use_gnu_ld} = x &&
5333 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
5334 with_gnu_ld=yes
5335 extra_host_args="$extra_host_args --with-gnu-ld"
5336 fi
5337
5338 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
5339 # can detect this case.
5340
5341 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
5342 with_newlib=yes
5343 extra_host_args="$extra_host_args --with-newlib"
5344 fi
5345
5346 # Handle ${copy_dirs}
5347 set fnord ${copy_dirs}
5348 shift
5349 while test $# != 0 ; do
5350 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
5351 :
5352 else
5353 echo Copying $1 to $2
5354
5355 # Use the install script to create the directory and all required
5356 # parent directories.
5357 if test -d $2 ; then
5358 :
5359 else
5360 echo >config.temp
5361 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
5362 fi
5363
5364 # Copy the directory, assuming we have tar.
5365 # FIXME: Should we use B in the second tar? Not all systems support it.
5366 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
5367
5368 # It is the responsibility of the user to correctly adjust all
5369 # symlinks. If somebody can figure out how to handle them correctly
5370 # here, feel free to add the code.
5371
5372 echo $1 > $2/COPIED
5373 fi
5374 shift; shift
5375 done
5376
5377 # Determine a target-dependent exec_prefix that the installed
5378 # gcc will search in. Keep this list sorted by triplet, with
5379 # the *-*-osname triplets last.
5380 md_exec_prefix=
5381 case "${target}" in
5382 alpha*-*-*vms*)
5383 md_exec_prefix=/gnu/lib/gcc-lib
5384 ;;
5385 i[34567]86-pc-msdosdjgpp*)
5386 md_exec_prefix=/dev/env/DJDIR/bin
5387 ;;
5388 i[34567]86-*-sco3.2v5*)
5389 if test $with_gnu_as = yes; then
5390 md_exec_prefix=/usr/gnu/bin
5391 else
5392 md_exec_prefix=/usr/ccs/bin/elf
5393 fi
5394 ;;
5395
5396 mn10300-*-* | \
5397 powerpc-*-chorusos* | \
5398 powerpc*-*-eabi* | \
5399 powerpc*-*-sysv* | \
5400 powerpc*-*-kaos* | \
5401 s390x-ibm-tpf*)
5402 md_exec_prefix=/usr/ccs/bin
5403 ;;
5404 sparc64-*-elf*)
5405 ;;
5406 v850*-*-*)
5407 md_exec_prefix=/usr/ccs/bin
5408 ;;
5409 xtensa*-*-elf*)
5410 ;;
5411
5412 *-*-beos* | \
5413 *-*-elf* | \
5414 *-*-hpux* | \
5415 *-*-netware* | \
5416 *-*-nto-qnx* | \
5417 *-*-rtems* | \
5418 *-*-solaris2* | \
5419 *-*-sysv[45]* | \
5420 *-*-vxworks* | \
5421 *-wrs-windiss)
5422 md_exec_prefix=/usr/ccs/bin
5423 ;;
5424 esac
5425
5426 extra_arflags_for_target=
5427 extra_nmflags_for_target=
5428 extra_ranlibflags_for_target=
5429 target_makefile_frag=/dev/null
5430 case "${target}" in
5431 mep*-*-*)
5432 target_makefile_frag="config/mt-mep"
5433 ;;
5434 spu-*-*)
5435 target_makefile_frag="config/mt-spu"
5436 ;;
5437 mips*-sde-elf*)
5438 target_makefile_frag="config/mt-sde"
5439 ;;
5440 mipsisa*-*-elfoabi*)
5441 target_makefile_frag="config/mt-mips-elfoabi"
5442 ;;
5443 *-*-netware*)
5444 target_makefile_frag="config/mt-netware"
5445 ;;
5446 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu)
5447 target_makefile_frag="config/mt-gnu"
5448 ;;
5449 *-*-aix4.[3456789]* | *-*-aix[56789].*)
5450 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
5451 # commands to handle both 32-bit and 64-bit objects. These flags are
5452 # harmless if we're using GNU nm or ar.
5453 extra_arflags_for_target=" -X32_64"
5454 extra_nmflags_for_target=" -B -X32_64"
5455 ;;
5456 *-*-darwin*)
5457 # ranlib from Darwin requires the -c flag to look at common symbols.
5458 extra_ranlibflags_for_target=" -c"
5459 ;;
5460 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
5461 target_makefile_frag="config/mt-wince"
5462 ;;
5463 esac
5464
5465 alphaieee_frag=/dev/null
5466 case $target in
5467 alpha*-*-*)
5468 # This just makes sure to use the -mieee option to build target libs.
5469 # This should probably be set individually by each library.
5470 alphaieee_frag="config/mt-alphaieee"
5471 ;;
5472 esac
5473
5474 # If --enable-target-optspace always use -Os instead of -O2 to build
5475 # the target libraries, similarly if it is not specified, use -Os
5476 # on selected platforms.
5477 ospace_frag=/dev/null
5478 case "${enable_target_optspace}:${target}" in
5479 yes:*)
5480 ospace_frag="config/mt-ospace"
5481 ;;
5482 :d30v-*)
5483 ospace_frag="config/mt-d30v"
5484 ;;
5485 :m32r-* | :d10v-* | :fr30-*)
5486 ospace_frag="config/mt-ospace"
5487 ;;
5488 no:* | :*)
5489 ;;
5490 *)
5491 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
5492 ;;
5493 esac
5494
5495 # Default to using --with-stabs for certain targets.
5496 if test x${with_stabs} = x ; then
5497 case "${target}" in
5498 mips*-*-irix[56]*)
5499 ;;
5500 mips*-*-* | alpha*-*-osf*)
5501 with_stabs=yes;
5502 extra_host_args="${extra_host_args} --with-stabs"
5503 ;;
5504 esac
5505 fi
5506
5507 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
5508 # them automatically.
5509 case "${host}" in
5510 hppa*64*-*-hpux11*)
5511 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
5512 ;;
5513 esac
5514
5515 # Some systems (e.g., one of the i386-aix systems the gas testers are
5516 # using) don't handle "\$" correctly, so don't use it here.
5517 tooldir='${exec_prefix}'/${target_noncanonical}
5518 build_tooldir=${tooldir}
5519
5520 # Create a .gdbinit file which runs the one in srcdir
5521 # and tells GDB to look there for source files.
5522
5523 if test -r ${srcdir}/.gdbinit ; then
5524 case ${srcdir} in
5525 .) ;;
5526 *) cat > ./.gdbinit <<EOF
5527 # ${NO_EDIT}
5528 dir ${srcdir}
5529 dir .
5530 source ${srcdir}/.gdbinit
5531 EOF
5532 ;;
5533 esac
5534 fi
5535
5536 # Make sure that the compiler is able to generate an executable. If it
5537 # can't, we are probably in trouble. We don't care whether we can run the
5538 # executable--we might be using a cross compiler--we only care whether it
5539 # can be created. At this point the main configure script has set CC.
5540 we_are_ok=no
5541 echo "int main () { return 0; }" > conftest.c
5542 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
5543 if test $? = 0 ; then
5544 if test -s conftest || test -s conftest.exe ; then
5545 we_are_ok=yes
5546 fi
5547 fi
5548 case $we_are_ok in
5549 no)
5550 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
5551 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
5552 rm -f conftest*
5553 exit 1
5554 ;;
5555 esac
5556 rm -f conftest*
5557
5558 # The Solaris /usr/ucb/cc compiler does not appear to work.
5559 case "${host}" in
5560 sparc-sun-solaris2*)
5561 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
5562 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
5563 could_use=
5564 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
5565 if test -d /opt/cygnus/bin ; then
5566 if test "$could_use" = "" ; then
5567 could_use="/opt/cygnus/bin"
5568 else
5569 could_use="$could_use or /opt/cygnus/bin"
5570 fi
5571 fi
5572 if test "$could_use" = "" ; then
5573 echo "Warning: compilation may fail because you're using"
5574 echo "/usr/ucb/cc. You should change your PATH or CC "
5575 echo "variable and rerun configure."
5576 else
5577 echo "Warning: compilation may fail because you're using"
5578 echo "/usr/ucb/cc, when you should use the C compiler from"
5579 echo "$could_use. You should change your"
5580 echo "PATH or CC variable and rerun configure."
5581 fi
5582 fi
5583 ;;
5584 esac
5585
5586 case "${host}" in
5587 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
5588 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
5589 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
5590 esac
5591
5592 # Record target_configdirs and the configure arguments for target and
5593 # build configuration in Makefile.
5594 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
5595 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
5596
5597 # Determine whether gdb needs tk/tcl or not.
5598 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
5599 # and in that case we want gdb to be built without tk. Ugh!
5600 # In fact I believe gdb is the *only* package directly dependent on tk,
5601 # so we should be able to put the 'maybe's in unconditionally and
5602 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
5603 # 100% sure that that's safe though.
5604
5605 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
5606 case "$enable_gdbtk" in
5607 no)
5608 GDB_TK="" ;;
5609 yes)
5610 GDB_TK="${gdb_tk}" ;;
5611 *)
5612 # Only add the dependency on gdbtk when GDBtk is part of the gdb
5613 # distro. Eventually someone will fix this and move Insight, nee
5614 # gdbtk to a separate directory.
5615 if test -d ${srcdir}/gdb/gdbtk ; then
5616 GDB_TK="${gdb_tk}"
5617 else
5618 GDB_TK=""
5619 fi
5620 ;;
5621 esac
5622 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
5623 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
5624
5625 # Strip out unwanted targets.
5626
5627 # While at that, we remove Makefiles if we were started for recursive
5628 # configuration, so that the top-level Makefile reconfigures them,
5629 # like we used to do when configure itself was recursive.
5630
5631 # Loop over modules. $extrasub must be used with care, limiting as
5632 # much as possible the usage of range addresses. That's because autoconf
5633 # splits the sed script to overcome limits in the number of commands,
5634 # and relying on carefully-timed sed passes may turn out to be very hard
5635 # to maintain later. In this particular case, you just have to be careful
5636 # not to nest @if/@endif pairs, because configure will not warn you at all.
5637
5638 # Check whether --enable-bootstrap or --disable-bootstrap was given.
5639 if test "${enable_bootstrap+set}" = set; then
5640 enableval="$enable_bootstrap"
5641
5642 else
5643 enable_bootstrap=default
5644 fi;
5645
5646 # Issue errors and warnings for invalid/strange bootstrap combinations.
5647 case "$configdirs" in
5648 *gcc*) have_compiler=yes ;;
5649 *) have_compiler=no ;;
5650 esac
5651
5652 case "$have_compiler:$host:$target:$enable_bootstrap" in
5653 *:*:*:no) ;;
5654
5655 # Default behavior. Enable bootstrap if we have a compiler
5656 # and we are in a native configuration.
5657 yes:$build:$build:default)
5658 enable_bootstrap=yes ;;
5659
5660 *:*:*:default)
5661 enable_bootstrap=no ;;
5662
5663 # We have a compiler and we are in a native configuration, bootstrap is ok
5664 yes:$build:$build:yes)
5665 ;;
5666
5667 # Other configurations, but we have a compiler. Assume the user knows
5668 # what he's doing.
5669 yes:*:*:yes)
5670 { echo "$as_me:$LINENO: WARNING: trying to bootstrap a cross compiler" >&5
5671 echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5672 ;;
5673
5674 # No compiler: if they passed --enable-bootstrap explicitly, fail
5675 no:*:*:yes)
5676 { { echo "$as_me:$LINENO: error: cannot bootstrap without a compiler" >&5
5677 echo "$as_me: error: cannot bootstrap without a compiler" >&2;}
5678 { (exit 1); exit 1; }; } ;;
5679
5680 # Fail if wrong command line
5681 *)
5682 { { echo "$as_me:$LINENO: error: invalid option for --enable-bootstrap" >&5
5683 echo "$as_me: error: invalid option for --enable-bootstrap" >&2;}
5684 { (exit 1); exit 1; }; }
5685 ;;
5686 esac
5687
5688 # Adjust the toplevel makefile according to whether bootstrap was selected.
5689 case "$enable_bootstrap" in
5690 yes)
5691 bootstrap_suffix=bootstrap ;;
5692 no)
5693 bootstrap_suffix=no-bootstrap ;;
5694 esac
5695
5696 for module in ${build_configdirs} ; do
5697 if test -z "${no_recursion}" \
5698 && test -f ${build_subdir}/${module}/Makefile; then
5699 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
5700 rm -f ${build_subdir}/${module}/Makefile
5701 fi
5702 extrasub="$extrasub
5703 /^@if build-$module\$/d
5704 /^@endif build-$module\$/d
5705 /^@if build-$module-$bootstrap_suffix\$/d
5706 /^@endif build-$module-$bootstrap_suffix\$/d"
5707 done
5708 for module in ${configdirs} ; do
5709 if test -z "${no_recursion}"; then
5710 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
5711 if test -f ${file}; then
5712 echo 1>&2 "*** removing ${file} to force reconfigure"
5713 rm -f ${file}
5714 fi
5715 done
5716 fi
5717 extrasub="$extrasub
5718 /^@if $module\$/d
5719 /^@endif $module\$/d
5720 /^@if $module-$bootstrap_suffix\$/d
5721 /^@endif $module-$bootstrap_suffix\$/d"
5722 done
5723 for module in ${target_configdirs} ; do
5724 if test -z "${no_recursion}" \
5725 && test -f ${target_subdir}/${module}/Makefile; then
5726 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
5727 rm -f ${target_subdir}/${module}/Makefile
5728 fi
5729 extrasub="$extrasub
5730 /^@if target-$module\$/d
5731 /^@endif target-$module\$/d
5732 /^@if target-$module-$bootstrap_suffix\$/d
5733 /^@endif target-$module-$bootstrap_suffix\$/d"
5734 done
5735
5736 extrasub="$extrasub
5737 /^@if /,/^@endif /d"
5738
5739 # Create the serialization dependencies. This uses a temporary file.
5740
5741 # Check whether --enable-serial-configure or --disable-serial-configure was given.
5742 if test "${enable_serial_configure+set}" = set; then
5743 enableval="$enable_serial_configure"
5744
5745 fi;
5746
5747 case ${enable_serial_configure} in
5748 yes)
5749 enable_serial_build_configure=yes
5750 enable_serial_host_configure=yes
5751 enable_serial_target_configure=yes
5752 ;;
5753 esac
5754
5755 # These force 'configure's to be done one at a time, to avoid problems
5756 # with contention over a shared config.cache.
5757 rm -f serdep.tmp
5758 echo '# serdep.tmp' > serdep.tmp
5759 olditem=
5760 test "x${enable_serial_build_configure}" = xyes &&
5761 for item in ${build_configdirs} ; do
5762 case ${olditem} in
5763 "") ;;
5764 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
5765 esac
5766 olditem=${item}
5767 done
5768 olditem=
5769 test "x${enable_serial_host_configure}" = xyes &&
5770 for item in ${configdirs} ; do
5771 case ${olditem} in
5772 "") ;;
5773 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
5774 esac
5775 olditem=${item}
5776 done
5777 olditem=
5778 test "x${enable_serial_target_configure}" = xyes &&
5779 for item in ${target_configdirs} ; do
5780 case ${olditem} in
5781 "") ;;
5782 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
5783 esac
5784 olditem=${item}
5785 done
5786 serialization_dependencies=serdep.tmp
5787
5788
5789 # Base args. Strip norecursion, cache-file, srcdir, host, build,
5790 # target, nonopt, and variable assignments. These are the ones we
5791 # might not want to pass down to subconfigures. Also strip
5792 # program-prefix, program-suffix, and program-transform-name, so that
5793 # we can pass down a consistent program-transform-name.
5794 baseargs=
5795 keep_next=no
5796 skip_next=no
5797 eval "set -- $ac_configure_args"
5798 for ac_arg
5799 do
5800 if test X"$skip_next" = X"yes"; then
5801 skip_next=no
5802 continue
5803 fi
5804 if test X"$keep_next" = X"yes"; then
5805 case $ac_arg in
5806 *\'*)
5807 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
5808 esac
5809 baseargs="$baseargs '$ac_arg'"
5810 keep_next=no
5811 continue
5812 fi
5813
5814 # Handle separated arguments. Based on the logic generated by
5815 # autoconf 2.59.
5816 case $ac_arg in
5817 *=* | --config-cache | -C | -disable-* | --disable-* \
5818 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
5819 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
5820 | -with-* | --with-* | -without-* | --without-* | --x)
5821 separate_arg=no
5822 ;;
5823 -*)
5824 separate_arg=yes
5825 ;;
5826 *)
5827 separate_arg=no
5828 ;;
5829 esac
5830
5831 case "$ac_arg" in
5832 --no*)
5833 continue
5834 ;;
5835 --c* | \
5836 --sr* | \
5837 --ho* | \
5838 --bu* | \
5839 --t* | \
5840 --program-* | \
5841 -cache_file* | \
5842 -srcdir* | \
5843 -host* | \
5844 -build* | \
5845 -target* | \
5846 -program-prefix* | \
5847 -program-suffix* | \
5848 -program-transform-name* )
5849 skip_next=$separate_arg
5850 continue
5851 ;;
5852 -*)
5853 # An option. Add it.
5854 case $ac_arg in
5855 *\'*)
5856 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
5857 esac
5858 baseargs="$baseargs '$ac_arg'"
5859 keep_next=$separate_arg
5860 ;;
5861 *)
5862 # Either a variable assignment, or a nonopt (triplet). Don't
5863 # pass it down; let the Makefile handle this.
5864 continue
5865 ;;
5866 esac
5867 done
5868 # Remove the initial space we just introduced and, as these will be
5869 # expanded by make, quote '$'.
5870 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
5871
5872 # Add in --program-transform-name, after --program-prefix and
5873 # --program-suffix have been applied to it. Autoconf has already
5874 # doubled dollar signs and backslashes in program_transform_name; we want
5875 # the backslashes un-doubled, and then the entire thing wrapped in single
5876 # quotes, because this will be expanded first by make and then by the shell.
5877 # Also, because we want to override the logic in subdir configure scripts to
5878 # choose program_transform_name, replace any s,x,x, with s,y,y,.
5879 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
5880 ${program_transform_name}
5881 EOF_SED
5882 gcc_transform_name=`cat conftestsed.out`
5883 rm -f conftestsed.out
5884 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
5885 if test "$silent" = yes; then
5886 baseargs="$baseargs --silent"
5887 fi
5888
5889 # For the build-side libraries, we just need to pretend we're native,
5890 # and not use the same cache file. Multilibs are neither needed nor
5891 # desired.
5892 build_configargs="--cache-file=../config.cache ${baseargs}"
5893
5894 # For host modules, accept cache file option, or specification as blank.
5895 case "${cache_file}" in
5896 "") # empty
5897 cache_file_option="" ;;
5898 /* | [A-Za-z]:[\\/]* ) # absolute path
5899 cache_file_option="--cache-file=${cache_file}" ;;
5900 *) # relative path
5901 cache_file_option="--cache-file=../${cache_file}" ;;
5902 esac
5903
5904 # Host dirs don't like to share a cache file either, horribly enough.
5905 # This seems to be due to autoconf 2.5x stupidity.
5906 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
5907
5908 target_configargs=${baseargs}
5909
5910 # Passing a --with-cross-host argument lets the target libraries know
5911 # whether they are being built with a cross-compiler or being built
5912 # native. However, it would be better to use other mechanisms to make the
5913 # sorts of decisions they want to make on this basis. Please consider
5914 # this option to be deprecated. FIXME.
5915 if test x${is_cross_compiler} = xyes ; then
5916 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
5917 fi
5918
5919 # Default to --enable-multilib.
5920 if test x${enable_multilib} = x ; then
5921 target_configargs="--enable-multilib ${target_configargs}"
5922 fi
5923
5924 # Pass --with-newlib if appropriate. Note that target_configdirs has
5925 # changed from the earlier setting of with_newlib.
5926 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
5927 target_configargs="--with-newlib ${target_configargs}"
5928 fi
5929
5930 # Different target subdirs use different values of certain variables
5931 # (notably CXX). Worse, multilibs use *lots* of different values.
5932 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
5933 # it doesn't automatically accept command-line overrides of them.
5934 # This means it's not safe for target subdirs to share a cache file,
5935 # which is disgusting, but there you have it. Hopefully this can be
5936 # fixed in future. It's still worthwhile to use a cache file for each
5937 # directory. I think.
5938
5939 # Pass the appropriate --build, --host, --target and --cache-file arguments.
5940 # We need to pass --target, as newer autoconf's requires consistency
5941 # for target_alias and gcc doesn't manage it consistently.
5942 target_configargs="--cache-file=./config.cache ${target_configargs}"
5943
5944 FLAGS_FOR_TARGET=
5945 case " $target_configdirs " in
5946 *" newlib "*)
5947 case " $target_configargs " in
5948 *" --with-newlib "*)
5949 case "$target" in
5950 *-cygwin*)
5951 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' ;;
5952 esac
5953
5954 # If we're not building GCC, don't discard standard headers.
5955 if test -d ${srcdir}/gcc; then
5956 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
5957
5958 if test "${build}" != "${host}"; then
5959 # On Canadian crosses, CC_FOR_TARGET will have already been set
5960 # by `configure', so we won't have an opportunity to add -Bgcc/
5961 # to it. This is right: we don't want to search that directory
5962 # for binaries, but we want the header files in there, so add
5963 # them explicitly.
5964 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
5965
5966 # Someone might think of using the pre-installed headers on
5967 # Canadian crosses, in case the installed compiler is not fully
5968 # compatible with the compiler being built. In this case, it
5969 # would be better to flag an error than risking having
5970 # incompatible object files being constructed. We can't
5971 # guarantee that an error will be flagged, but let's hope the
5972 # compiler will do it, when presented with incompatible header
5973 # files.
5974 fi
5975 fi
5976
5977 case "${target}-${is_cross_compiler}" in
5978 i[3456789]86-*-linux*-no)
5979 # Here host == target, so we don't need to build gcc,
5980 # so we don't want to discard standard headers.
5981 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
5982 ;;
5983 *)
5984 # If we're building newlib, use its generic headers last, but search
5985 # for any libc-related directories first (so make it the last -B
5986 # switch).
5987 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
5988
5989 # If we're building libgloss, find the startup file, simulator library
5990 # and linker script.
5991 case " $target_configdirs " in
5992 *" libgloss "*)
5993 # Look for startup file, simulator library and maybe linker script.
5994 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
5995 # Look for libnosys.a in case the target needs it.
5996 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
5997 # Most targets have the linker script in the source directory.
5998 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
5999 ;;
6000 esac
6001 ;;
6002 esac
6003 ;;
6004 esac
6005 ;;
6006 esac
6007 case "$target" in
6008 *-mingw*)
6009 # Can't be handled as Cygwin above since Mingw does not use newlib.
6010 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include' ;;
6011 esac
6012
6013 # Allow the user to override the flags for
6014 # our build compiler if desired.
6015 if test x"${build}" = x"${host}" ; then
6016 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
6017 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
6018 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
6019 fi
6020
6021 # On Canadian crosses, we'll be searching the right directories for
6022 # the previously-installed cross compiler, so don't bother to add
6023 # flags for directories within the install tree of the compiler
6024 # being built; programs in there won't even run.
6025 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
6026 # Search for pre-installed headers if nothing else fits.
6027 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
6028 fi
6029
6030 if test "x${use_gnu_ld}" = x &&
6031 echo " ${configdirs} " | grep " ld " > /dev/null ; then
6032 # Arrange for us to find uninstalled linker scripts.
6033 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
6034 fi
6035
6036 # Search for other target-specific linker scripts and such.
6037 case "${target}" in
6038 mep*)
6039 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
6040 ;;
6041 esac
6042
6043 # Makefile fragments.
6044 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
6045 do
6046 eval fragval=\$$frag
6047 if test $fragval != /dev/null; then
6048 eval $frag=${srcdir}/$fragval
6049 fi
6050 done
6051
6052
6053
6054
6055
6056 # Miscellanea: directories, flags, etc.
6057
6058
6059
6060
6061
6062
6063
6064 # Build module lists & subconfigure args.
6065
6066
6067
6068 # Host module lists & subconfigure args.
6069
6070
6071
6072 # Target module lists & subconfigure args.
6073
6074
6075
6076 # Build tools.
6077
6078
6079
6080
6081
6082
6083
6084
6085
6086
6087
6088
6089
6090
6091
6092
6093
6094 # Generate default definitions for YACC, M4, LEX and other programs that run
6095 # on the build machine. These are used if the Makefile can't locate these
6096 # programs in objdir.
6097 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
6098
6099 for ac_prog in 'bison -y' byacc yacc
6100 do
6101 # Extract the first word of "$ac_prog", so it can be a program name with args.
6102 set dummy $ac_prog; ac_word=$2
6103 echo "$as_me:$LINENO: checking for $ac_word" >&5
6104 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6105 if test "${ac_cv_prog_YACC+set}" = set; then
6106 echo $ECHO_N "(cached) $ECHO_C" >&6
6107 else
6108 if test -n "$YACC"; then
6109 ac_cv_prog_YACC="$YACC" # Let the user override the test.
6110 else
6111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6112 for as_dir in $PATH
6113 do
6114 IFS=$as_save_IFS
6115 test -z "$as_dir" && as_dir=.
6116 for ac_exec_ext in '' $ac_executable_extensions; do
6117 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6118 ac_cv_prog_YACC="$ac_prog"
6119 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6120 break 2
6121 fi
6122 done
6123 done
6124
6125 fi
6126 fi
6127 YACC=$ac_cv_prog_YACC
6128 if test -n "$YACC"; then
6129 echo "$as_me:$LINENO: result: $YACC" >&5
6130 echo "${ECHO_T}$YACC" >&6
6131 else
6132 echo "$as_me:$LINENO: result: no" >&5
6133 echo "${ECHO_T}no" >&6
6134 fi
6135
6136 test -n "$YACC" && break
6137 done
6138 test -n "$YACC" || YACC="$MISSING bison -y"
6139
6140 case " $build_configdirs " in
6141 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
6142 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
6143 esac
6144
6145 for ac_prog in bison
6146 do
6147 # Extract the first word of "$ac_prog", so it can be a program name with args.
6148 set dummy $ac_prog; ac_word=$2
6149 echo "$as_me:$LINENO: checking for $ac_word" >&5
6150 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6151 if test "${ac_cv_prog_BISON+set}" = set; then
6152 echo $ECHO_N "(cached) $ECHO_C" >&6
6153 else
6154 if test -n "$BISON"; then
6155 ac_cv_prog_BISON="$BISON" # Let the user override the test.
6156 else
6157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6158 for as_dir in $PATH
6159 do
6160 IFS=$as_save_IFS
6161 test -z "$as_dir" && as_dir=.
6162 for ac_exec_ext in '' $ac_executable_extensions; do
6163 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6164 ac_cv_prog_BISON="$ac_prog"
6165 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6166 break 2
6167 fi
6168 done
6169 done
6170
6171 fi
6172 fi
6173 BISON=$ac_cv_prog_BISON
6174 if test -n "$BISON"; then
6175 echo "$as_me:$LINENO: result: $BISON" >&5
6176 echo "${ECHO_T}$BISON" >&6
6177 else
6178 echo "$as_me:$LINENO: result: no" >&5
6179 echo "${ECHO_T}no" >&6
6180 fi
6181
6182 test -n "$BISON" && break
6183 done
6184 test -n "$BISON" || BISON="$MISSING bison"
6185
6186 case " $build_configdirs " in
6187 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
6188 esac
6189
6190 for ac_prog in gm4 gnum4 m4
6191 do
6192 # Extract the first word of "$ac_prog", so it can be a program name with args.
6193 set dummy $ac_prog; ac_word=$2
6194 echo "$as_me:$LINENO: checking for $ac_word" >&5
6195 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6196 if test "${ac_cv_prog_M4+set}" = set; then
6197 echo $ECHO_N "(cached) $ECHO_C" >&6
6198 else
6199 if test -n "$M4"; then
6200 ac_cv_prog_M4="$M4" # Let the user override the test.
6201 else
6202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6203 for as_dir in $PATH
6204 do
6205 IFS=$as_save_IFS
6206 test -z "$as_dir" && as_dir=.
6207 for ac_exec_ext in '' $ac_executable_extensions; do
6208 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6209 ac_cv_prog_M4="$ac_prog"
6210 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6211 break 2
6212 fi
6213 done
6214 done
6215
6216 fi
6217 fi
6218 M4=$ac_cv_prog_M4
6219 if test -n "$M4"; then
6220 echo "$as_me:$LINENO: result: $M4" >&5
6221 echo "${ECHO_T}$M4" >&6
6222 else
6223 echo "$as_me:$LINENO: result: no" >&5
6224 echo "${ECHO_T}no" >&6
6225 fi
6226
6227 test -n "$M4" && break
6228 done
6229 test -n "$M4" || M4="$MISSING m4"
6230
6231 case " $build_configdirs " in
6232 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
6233 esac
6234
6235 for ac_prog in flex lex
6236 do
6237 # Extract the first word of "$ac_prog", so it can be a program name with args.
6238 set dummy $ac_prog; ac_word=$2
6239 echo "$as_me:$LINENO: checking for $ac_word" >&5
6240 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6241 if test "${ac_cv_prog_LEX+set}" = set; then
6242 echo $ECHO_N "(cached) $ECHO_C" >&6
6243 else
6244 if test -n "$LEX"; then
6245 ac_cv_prog_LEX="$LEX" # Let the user override the test.
6246 else
6247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6248 for as_dir in $PATH
6249 do
6250 IFS=$as_save_IFS
6251 test -z "$as_dir" && as_dir=.
6252 for ac_exec_ext in '' $ac_executable_extensions; do
6253 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6254 ac_cv_prog_LEX="$ac_prog"
6255 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6256 break 2
6257 fi
6258 done
6259 done
6260
6261 fi
6262 fi
6263 LEX=$ac_cv_prog_LEX
6264 if test -n "$LEX"; then
6265 echo "$as_me:$LINENO: result: $LEX" >&5
6266 echo "${ECHO_T}$LEX" >&6
6267 else
6268 echo "$as_me:$LINENO: result: no" >&5
6269 echo "${ECHO_T}no" >&6
6270 fi
6271
6272 test -n "$LEX" && break
6273 done
6274 test -n "$LEX" || LEX="$MISSING flex"
6275
6276 case " $build_configdirs " in
6277 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
6278 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
6279 esac
6280
6281 for ac_prog in flex
6282 do
6283 # Extract the first word of "$ac_prog", so it can be a program name with args.
6284 set dummy $ac_prog; ac_word=$2
6285 echo "$as_me:$LINENO: checking for $ac_word" >&5
6286 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6287 if test "${ac_cv_prog_FLEX+set}" = set; then
6288 echo $ECHO_N "(cached) $ECHO_C" >&6
6289 else
6290 if test -n "$FLEX"; then
6291 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
6292 else
6293 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6294 for as_dir in $PATH
6295 do
6296 IFS=$as_save_IFS
6297 test -z "$as_dir" && as_dir=.
6298 for ac_exec_ext in '' $ac_executable_extensions; do
6299 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6300 ac_cv_prog_FLEX="$ac_prog"
6301 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6302 break 2
6303 fi
6304 done
6305 done
6306
6307 fi
6308 fi
6309 FLEX=$ac_cv_prog_FLEX
6310 if test -n "$FLEX"; then
6311 echo "$as_me:$LINENO: result: $FLEX" >&5
6312 echo "${ECHO_T}$FLEX" >&6
6313 else
6314 echo "$as_me:$LINENO: result: no" >&5
6315 echo "${ECHO_T}no" >&6
6316 fi
6317
6318 test -n "$FLEX" && break
6319 done
6320 test -n "$FLEX" || FLEX="$MISSING flex"
6321
6322 case " $build_configdirs " in
6323 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
6324 esac
6325
6326 for ac_prog in makeinfo
6327 do
6328 # Extract the first word of "$ac_prog", so it can be a program name with args.
6329 set dummy $ac_prog; ac_word=$2
6330 echo "$as_me:$LINENO: checking for $ac_word" >&5
6331 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6332 if test "${ac_cv_prog_MAKEINFO+set}" = set; then
6333 echo $ECHO_N "(cached) $ECHO_C" >&6
6334 else
6335 if test -n "$MAKEINFO"; then
6336 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
6337 else
6338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6339 for as_dir in $PATH
6340 do
6341 IFS=$as_save_IFS
6342 test -z "$as_dir" && as_dir=.
6343 for ac_exec_ext in '' $ac_executable_extensions; do
6344 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6345 ac_cv_prog_MAKEINFO="$ac_prog"
6346 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6347 break 2
6348 fi
6349 done
6350 done
6351
6352 fi
6353 fi
6354 MAKEINFO=$ac_cv_prog_MAKEINFO
6355 if test -n "$MAKEINFO"; then
6356 echo "$as_me:$LINENO: result: $MAKEINFO" >&5
6357 echo "${ECHO_T}$MAKEINFO" >&6
6358 else
6359 echo "$as_me:$LINENO: result: no" >&5
6360 echo "${ECHO_T}no" >&6
6361 fi
6362
6363 test -n "$MAKEINFO" && break
6364 done
6365 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
6366
6367 case " $build_configdirs " in
6368 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
6369 *)
6370
6371 # For an installed makeinfo, we require it to be from texinfo 4.6 or
6372 # higher, else we use the "missing" dummy.
6373 if ${MAKEINFO} --version \
6374 | egrep 'texinfo[^0-9]*(4\.([6-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
6375 :
6376 else
6377 MAKEINFO="$MISSING makeinfo"
6378 fi
6379 ;;
6380
6381 esac
6382
6383 # FIXME: expect and dejagnu may become build tools?
6384
6385 for ac_prog in expect
6386 do
6387 # Extract the first word of "$ac_prog", so it can be a program name with args.
6388 set dummy $ac_prog; ac_word=$2
6389 echo "$as_me:$LINENO: checking for $ac_word" >&5
6390 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6391 if test "${ac_cv_prog_EXPECT+set}" = set; then
6392 echo $ECHO_N "(cached) $ECHO_C" >&6
6393 else
6394 if test -n "$EXPECT"; then
6395 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
6396 else
6397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6398 for as_dir in $PATH
6399 do
6400 IFS=$as_save_IFS
6401 test -z "$as_dir" && as_dir=.
6402 for ac_exec_ext in '' $ac_executable_extensions; do
6403 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6404 ac_cv_prog_EXPECT="$ac_prog"
6405 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6406 break 2
6407 fi
6408 done
6409 done
6410
6411 fi
6412 fi
6413 EXPECT=$ac_cv_prog_EXPECT
6414 if test -n "$EXPECT"; then
6415 echo "$as_me:$LINENO: result: $EXPECT" >&5
6416 echo "${ECHO_T}$EXPECT" >&6
6417 else
6418 echo "$as_me:$LINENO: result: no" >&5
6419 echo "${ECHO_T}no" >&6
6420 fi
6421
6422 test -n "$EXPECT" && break
6423 done
6424 test -n "$EXPECT" || EXPECT="expect"
6425
6426 case " $configdirs " in
6427 *" expect "*)
6428 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
6429 ;;
6430 esac
6431
6432 for ac_prog in runtest
6433 do
6434 # Extract the first word of "$ac_prog", so it can be a program name with args.
6435 set dummy $ac_prog; ac_word=$2
6436 echo "$as_me:$LINENO: checking for $ac_word" >&5
6437 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6438 if test "${ac_cv_prog_RUNTEST+set}" = set; then
6439 echo $ECHO_N "(cached) $ECHO_C" >&6
6440 else
6441 if test -n "$RUNTEST"; then
6442 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
6443 else
6444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6445 for as_dir in $PATH
6446 do
6447 IFS=$as_save_IFS
6448 test -z "$as_dir" && as_dir=.
6449 for ac_exec_ext in '' $ac_executable_extensions; do
6450 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6451 ac_cv_prog_RUNTEST="$ac_prog"
6452 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6453 break 2
6454 fi
6455 done
6456 done
6457
6458 fi
6459 fi
6460 RUNTEST=$ac_cv_prog_RUNTEST
6461 if test -n "$RUNTEST"; then
6462 echo "$as_me:$LINENO: result: $RUNTEST" >&5
6463 echo "${ECHO_T}$RUNTEST" >&6
6464 else
6465 echo "$as_me:$LINENO: result: no" >&5
6466 echo "${ECHO_T}no" >&6
6467 fi
6468
6469 test -n "$RUNTEST" && break
6470 done
6471 test -n "$RUNTEST" || RUNTEST="runtest"
6472
6473 case " $configdirs " in
6474 *" dejagnu "*)
6475 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
6476 ;;
6477 esac
6478
6479
6480 # Host tools.
6481 ncn_tool_prefix=
6482 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
6483 ncn_target_tool_prefix=
6484 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
6485
6486
6487
6488 if test -n "$AR"; then
6489 ac_cv_prog_AR=$AR
6490 elif test -n "$ac_cv_prog_AR"; then
6491 AR=$ac_cv_prog_AR
6492 fi
6493
6494 if test -n "$ac_cv_prog_AR"; then
6495 for ncn_progname in ar; do
6496 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6497 set dummy ${ncn_progname}; ac_word=$2
6498 echo "$as_me:$LINENO: checking for $ac_word" >&5
6499 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6500 if test "${ac_cv_prog_AR+set}" = set; then
6501 echo $ECHO_N "(cached) $ECHO_C" >&6
6502 else
6503 if test -n "$AR"; then
6504 ac_cv_prog_AR="$AR" # Let the user override the test.
6505 else
6506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6507 for as_dir in $PATH
6508 do
6509 IFS=$as_save_IFS
6510 test -z "$as_dir" && as_dir=.
6511 for ac_exec_ext in '' $ac_executable_extensions; do
6512 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6513 ac_cv_prog_AR="${ncn_progname}"
6514 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6515 break 2
6516 fi
6517 done
6518 done
6519
6520 fi
6521 fi
6522 AR=$ac_cv_prog_AR
6523 if test -n "$AR"; then
6524 echo "$as_me:$LINENO: result: $AR" >&5
6525 echo "${ECHO_T}$AR" >&6
6526 else
6527 echo "$as_me:$LINENO: result: no" >&5
6528 echo "${ECHO_T}no" >&6
6529 fi
6530
6531 done
6532 fi
6533
6534 for ncn_progname in ar; do
6535 if test -n "$ncn_tool_prefix"; then
6536 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
6537 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
6538 echo "$as_me:$LINENO: checking for $ac_word" >&5
6539 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6540 if test "${ac_cv_prog_AR+set}" = set; then
6541 echo $ECHO_N "(cached) $ECHO_C" >&6
6542 else
6543 if test -n "$AR"; then
6544 ac_cv_prog_AR="$AR" # Let the user override the test.
6545 else
6546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6547 for as_dir in $PATH
6548 do
6549 IFS=$as_save_IFS
6550 test -z "$as_dir" && as_dir=.
6551 for ac_exec_ext in '' $ac_executable_extensions; do
6552 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6553 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
6554 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6555 break 2
6556 fi
6557 done
6558 done
6559
6560 fi
6561 fi
6562 AR=$ac_cv_prog_AR
6563 if test -n "$AR"; then
6564 echo "$as_me:$LINENO: result: $AR" >&5
6565 echo "${ECHO_T}$AR" >&6
6566 else
6567 echo "$as_me:$LINENO: result: no" >&5
6568 echo "${ECHO_T}no" >&6
6569 fi
6570
6571 fi
6572 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
6573 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6574 set dummy ${ncn_progname}; ac_word=$2
6575 echo "$as_me:$LINENO: checking for $ac_word" >&5
6576 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6577 if test "${ac_cv_prog_AR+set}" = set; then
6578 echo $ECHO_N "(cached) $ECHO_C" >&6
6579 else
6580 if test -n "$AR"; then
6581 ac_cv_prog_AR="$AR" # Let the user override the test.
6582 else
6583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6584 for as_dir in $PATH
6585 do
6586 IFS=$as_save_IFS
6587 test -z "$as_dir" && as_dir=.
6588 for ac_exec_ext in '' $ac_executable_extensions; do
6589 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6590 ac_cv_prog_AR="${ncn_progname}"
6591 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6592 break 2
6593 fi
6594 done
6595 done
6596
6597 fi
6598 fi
6599 AR=$ac_cv_prog_AR
6600 if test -n "$AR"; then
6601 echo "$as_me:$LINENO: result: $AR" >&5
6602 echo "${ECHO_T}$AR" >&6
6603 else
6604 echo "$as_me:$LINENO: result: no" >&5
6605 echo "${ECHO_T}no" >&6
6606 fi
6607
6608 fi
6609 test -n "$ac_cv_prog_AR" && break
6610 done
6611
6612 if test -z "$ac_cv_prog_AR" ; then
6613 set dummy ar
6614 if test $build = $host ; then
6615 AR="$2"
6616 else
6617 AR="${ncn_tool_prefix}$2"
6618 fi
6619 fi
6620
6621
6622
6623 if test -n "$AS"; then
6624 ac_cv_prog_AS=$AS
6625 elif test -n "$ac_cv_prog_AS"; then
6626 AS=$ac_cv_prog_AS
6627 fi
6628
6629 if test -n "$ac_cv_prog_AS"; then
6630 for ncn_progname in as; do
6631 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6632 set dummy ${ncn_progname}; ac_word=$2
6633 echo "$as_me:$LINENO: checking for $ac_word" >&5
6634 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6635 if test "${ac_cv_prog_AS+set}" = set; then
6636 echo $ECHO_N "(cached) $ECHO_C" >&6
6637 else
6638 if test -n "$AS"; then
6639 ac_cv_prog_AS="$AS" # Let the user override the test.
6640 else
6641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6642 for as_dir in $PATH
6643 do
6644 IFS=$as_save_IFS
6645 test -z "$as_dir" && as_dir=.
6646 for ac_exec_ext in '' $ac_executable_extensions; do
6647 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6648 ac_cv_prog_AS="${ncn_progname}"
6649 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6650 break 2
6651 fi
6652 done
6653 done
6654
6655 fi
6656 fi
6657 AS=$ac_cv_prog_AS
6658 if test -n "$AS"; then
6659 echo "$as_me:$LINENO: result: $AS" >&5
6660 echo "${ECHO_T}$AS" >&6
6661 else
6662 echo "$as_me:$LINENO: result: no" >&5
6663 echo "${ECHO_T}no" >&6
6664 fi
6665
6666 done
6667 fi
6668
6669 for ncn_progname in as; do
6670 if test -n "$ncn_tool_prefix"; then
6671 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
6672 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
6673 echo "$as_me:$LINENO: checking for $ac_word" >&5
6674 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6675 if test "${ac_cv_prog_AS+set}" = set; then
6676 echo $ECHO_N "(cached) $ECHO_C" >&6
6677 else
6678 if test -n "$AS"; then
6679 ac_cv_prog_AS="$AS" # Let the user override the test.
6680 else
6681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6682 for as_dir in $PATH
6683 do
6684 IFS=$as_save_IFS
6685 test -z "$as_dir" && as_dir=.
6686 for ac_exec_ext in '' $ac_executable_extensions; do
6687 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6688 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
6689 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6690 break 2
6691 fi
6692 done
6693 done
6694
6695 fi
6696 fi
6697 AS=$ac_cv_prog_AS
6698 if test -n "$AS"; then
6699 echo "$as_me:$LINENO: result: $AS" >&5
6700 echo "${ECHO_T}$AS" >&6
6701 else
6702 echo "$as_me:$LINENO: result: no" >&5
6703 echo "${ECHO_T}no" >&6
6704 fi
6705
6706 fi
6707 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
6708 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6709 set dummy ${ncn_progname}; ac_word=$2
6710 echo "$as_me:$LINENO: checking for $ac_word" >&5
6711 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6712 if test "${ac_cv_prog_AS+set}" = set; then
6713 echo $ECHO_N "(cached) $ECHO_C" >&6
6714 else
6715 if test -n "$AS"; then
6716 ac_cv_prog_AS="$AS" # Let the user override the test.
6717 else
6718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6719 for as_dir in $PATH
6720 do
6721 IFS=$as_save_IFS
6722 test -z "$as_dir" && as_dir=.
6723 for ac_exec_ext in '' $ac_executable_extensions; do
6724 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6725 ac_cv_prog_AS="${ncn_progname}"
6726 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6727 break 2
6728 fi
6729 done
6730 done
6731
6732 fi
6733 fi
6734 AS=$ac_cv_prog_AS
6735 if test -n "$AS"; then
6736 echo "$as_me:$LINENO: result: $AS" >&5
6737 echo "${ECHO_T}$AS" >&6
6738 else
6739 echo "$as_me:$LINENO: result: no" >&5
6740 echo "${ECHO_T}no" >&6
6741 fi
6742
6743 fi
6744 test -n "$ac_cv_prog_AS" && break
6745 done
6746
6747 if test -z "$ac_cv_prog_AS" ; then
6748 set dummy as
6749 if test $build = $host ; then
6750 AS="$2"
6751 else
6752 AS="${ncn_tool_prefix}$2"
6753 fi
6754 fi
6755
6756
6757
6758 if test -n "$DLLTOOL"; then
6759 ac_cv_prog_DLLTOOL=$DLLTOOL
6760 elif test -n "$ac_cv_prog_DLLTOOL"; then
6761 DLLTOOL=$ac_cv_prog_DLLTOOL
6762 fi
6763
6764 if test -n "$ac_cv_prog_DLLTOOL"; then
6765 for ncn_progname in dlltool; do
6766 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6767 set dummy ${ncn_progname}; ac_word=$2
6768 echo "$as_me:$LINENO: checking for $ac_word" >&5
6769 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6770 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
6771 echo $ECHO_N "(cached) $ECHO_C" >&6
6772 else
6773 if test -n "$DLLTOOL"; then
6774 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6775 else
6776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6777 for as_dir in $PATH
6778 do
6779 IFS=$as_save_IFS
6780 test -z "$as_dir" && as_dir=.
6781 for ac_exec_ext in '' $ac_executable_extensions; do
6782 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6783 ac_cv_prog_DLLTOOL="${ncn_progname}"
6784 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6785 break 2
6786 fi
6787 done
6788 done
6789
6790 fi
6791 fi
6792 DLLTOOL=$ac_cv_prog_DLLTOOL
6793 if test -n "$DLLTOOL"; then
6794 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
6795 echo "${ECHO_T}$DLLTOOL" >&6
6796 else
6797 echo "$as_me:$LINENO: result: no" >&5
6798 echo "${ECHO_T}no" >&6
6799 fi
6800
6801 done
6802 fi
6803
6804 for ncn_progname in dlltool; do
6805 if test -n "$ncn_tool_prefix"; then
6806 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
6807 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
6808 echo "$as_me:$LINENO: checking for $ac_word" >&5
6809 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6810 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
6811 echo $ECHO_N "(cached) $ECHO_C" >&6
6812 else
6813 if test -n "$DLLTOOL"; then
6814 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6815 else
6816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6817 for as_dir in $PATH
6818 do
6819 IFS=$as_save_IFS
6820 test -z "$as_dir" && as_dir=.
6821 for ac_exec_ext in '' $ac_executable_extensions; do
6822 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6823 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
6824 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6825 break 2
6826 fi
6827 done
6828 done
6829
6830 fi
6831 fi
6832 DLLTOOL=$ac_cv_prog_DLLTOOL
6833 if test -n "$DLLTOOL"; then
6834 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
6835 echo "${ECHO_T}$DLLTOOL" >&6
6836 else
6837 echo "$as_me:$LINENO: result: no" >&5
6838 echo "${ECHO_T}no" >&6
6839 fi
6840
6841 fi
6842 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
6843 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6844 set dummy ${ncn_progname}; ac_word=$2
6845 echo "$as_me:$LINENO: checking for $ac_word" >&5
6846 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6847 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
6848 echo $ECHO_N "(cached) $ECHO_C" >&6
6849 else
6850 if test -n "$DLLTOOL"; then
6851 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6852 else
6853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6854 for as_dir in $PATH
6855 do
6856 IFS=$as_save_IFS
6857 test -z "$as_dir" && as_dir=.
6858 for ac_exec_ext in '' $ac_executable_extensions; do
6859 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6860 ac_cv_prog_DLLTOOL="${ncn_progname}"
6861 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6862 break 2
6863 fi
6864 done
6865 done
6866
6867 fi
6868 fi
6869 DLLTOOL=$ac_cv_prog_DLLTOOL
6870 if test -n "$DLLTOOL"; then
6871 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
6872 echo "${ECHO_T}$DLLTOOL" >&6
6873 else
6874 echo "$as_me:$LINENO: result: no" >&5
6875 echo "${ECHO_T}no" >&6
6876 fi
6877
6878 fi
6879 test -n "$ac_cv_prog_DLLTOOL" && break
6880 done
6881
6882 if test -z "$ac_cv_prog_DLLTOOL" ; then
6883 set dummy dlltool
6884 if test $build = $host ; then
6885 DLLTOOL="$2"
6886 else
6887 DLLTOOL="${ncn_tool_prefix}$2"
6888 fi
6889 fi
6890
6891
6892
6893 if test -n "$LD"; then
6894 ac_cv_prog_LD=$LD
6895 elif test -n "$ac_cv_prog_LD"; then
6896 LD=$ac_cv_prog_LD
6897 fi
6898
6899 if test -n "$ac_cv_prog_LD"; then
6900 for ncn_progname in ld; do
6901 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6902 set dummy ${ncn_progname}; ac_word=$2
6903 echo "$as_me:$LINENO: checking for $ac_word" >&5
6904 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6905 if test "${ac_cv_prog_LD+set}" = set; then
6906 echo $ECHO_N "(cached) $ECHO_C" >&6
6907 else
6908 if test -n "$LD"; then
6909 ac_cv_prog_LD="$LD" # Let the user override the test.
6910 else
6911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6912 for as_dir in $PATH
6913 do
6914 IFS=$as_save_IFS
6915 test -z "$as_dir" && as_dir=.
6916 for ac_exec_ext in '' $ac_executable_extensions; do
6917 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6918 ac_cv_prog_LD="${ncn_progname}"
6919 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6920 break 2
6921 fi
6922 done
6923 done
6924
6925 fi
6926 fi
6927 LD=$ac_cv_prog_LD
6928 if test -n "$LD"; then
6929 echo "$as_me:$LINENO: result: $LD" >&5
6930 echo "${ECHO_T}$LD" >&6
6931 else
6932 echo "$as_me:$LINENO: result: no" >&5
6933 echo "${ECHO_T}no" >&6
6934 fi
6935
6936 done
6937 fi
6938
6939 for ncn_progname in ld; do
6940 if test -n "$ncn_tool_prefix"; then
6941 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
6942 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
6943 echo "$as_me:$LINENO: checking for $ac_word" >&5
6944 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6945 if test "${ac_cv_prog_LD+set}" = set; then
6946 echo $ECHO_N "(cached) $ECHO_C" >&6
6947 else
6948 if test -n "$LD"; then
6949 ac_cv_prog_LD="$LD" # Let the user override the test.
6950 else
6951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6952 for as_dir in $PATH
6953 do
6954 IFS=$as_save_IFS
6955 test -z "$as_dir" && as_dir=.
6956 for ac_exec_ext in '' $ac_executable_extensions; do
6957 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6958 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
6959 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6960 break 2
6961 fi
6962 done
6963 done
6964
6965 fi
6966 fi
6967 LD=$ac_cv_prog_LD
6968 if test -n "$LD"; then
6969 echo "$as_me:$LINENO: result: $LD" >&5
6970 echo "${ECHO_T}$LD" >&6
6971 else
6972 echo "$as_me:$LINENO: result: no" >&5
6973 echo "${ECHO_T}no" >&6
6974 fi
6975
6976 fi
6977 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
6978 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
6979 set dummy ${ncn_progname}; ac_word=$2
6980 echo "$as_me:$LINENO: checking for $ac_word" >&5
6981 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6982 if test "${ac_cv_prog_LD+set}" = set; then
6983 echo $ECHO_N "(cached) $ECHO_C" >&6
6984 else
6985 if test -n "$LD"; then
6986 ac_cv_prog_LD="$LD" # Let the user override the test.
6987 else
6988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6989 for as_dir in $PATH
6990 do
6991 IFS=$as_save_IFS
6992 test -z "$as_dir" && as_dir=.
6993 for ac_exec_ext in '' $ac_executable_extensions; do
6994 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6995 ac_cv_prog_LD="${ncn_progname}"
6996 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6997 break 2
6998 fi
6999 done
7000 done
7001
7002 fi
7003 fi
7004 LD=$ac_cv_prog_LD
7005 if test -n "$LD"; then
7006 echo "$as_me:$LINENO: result: $LD" >&5
7007 echo "${ECHO_T}$LD" >&6
7008 else
7009 echo "$as_me:$LINENO: result: no" >&5
7010 echo "${ECHO_T}no" >&6
7011 fi
7012
7013 fi
7014 test -n "$ac_cv_prog_LD" && break
7015 done
7016
7017 if test -z "$ac_cv_prog_LD" ; then
7018 set dummy ld
7019 if test $build = $host ; then
7020 LD="$2"
7021 else
7022 LD="${ncn_tool_prefix}$2"
7023 fi
7024 fi
7025
7026
7027
7028 if test -n "$LIPO"; then
7029 ac_cv_prog_LIPO=$LIPO
7030 elif test -n "$ac_cv_prog_LIPO"; then
7031 LIPO=$ac_cv_prog_LIPO
7032 fi
7033
7034 if test -n "$ac_cv_prog_LIPO"; then
7035 for ncn_progname in lipo; do
7036 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7037 set dummy ${ncn_progname}; ac_word=$2
7038 echo "$as_me:$LINENO: checking for $ac_word" >&5
7039 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7040 if test "${ac_cv_prog_LIPO+set}" = set; then
7041 echo $ECHO_N "(cached) $ECHO_C" >&6
7042 else
7043 if test -n "$LIPO"; then
7044 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7045 else
7046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7047 for as_dir in $PATH
7048 do
7049 IFS=$as_save_IFS
7050 test -z "$as_dir" && as_dir=.
7051 for ac_exec_ext in '' $ac_executable_extensions; do
7052 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7053 ac_cv_prog_LIPO="${ncn_progname}"
7054 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7055 break 2
7056 fi
7057 done
7058 done
7059
7060 fi
7061 fi
7062 LIPO=$ac_cv_prog_LIPO
7063 if test -n "$LIPO"; then
7064 echo "$as_me:$LINENO: result: $LIPO" >&5
7065 echo "${ECHO_T}$LIPO" >&6
7066 else
7067 echo "$as_me:$LINENO: result: no" >&5
7068 echo "${ECHO_T}no" >&6
7069 fi
7070
7071 done
7072 fi
7073
7074 for ncn_progname in lipo; do
7075 if test -n "$ncn_tool_prefix"; then
7076 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7077 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7078 echo "$as_me:$LINENO: checking for $ac_word" >&5
7079 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7080 if test "${ac_cv_prog_LIPO+set}" = set; then
7081 echo $ECHO_N "(cached) $ECHO_C" >&6
7082 else
7083 if test -n "$LIPO"; then
7084 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7085 else
7086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7087 for as_dir in $PATH
7088 do
7089 IFS=$as_save_IFS
7090 test -z "$as_dir" && as_dir=.
7091 for ac_exec_ext in '' $ac_executable_extensions; do
7092 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7093 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
7094 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7095 break 2
7096 fi
7097 done
7098 done
7099
7100 fi
7101 fi
7102 LIPO=$ac_cv_prog_LIPO
7103 if test -n "$LIPO"; then
7104 echo "$as_me:$LINENO: result: $LIPO" >&5
7105 echo "${ECHO_T}$LIPO" >&6
7106 else
7107 echo "$as_me:$LINENO: result: no" >&5
7108 echo "${ECHO_T}no" >&6
7109 fi
7110
7111 fi
7112 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
7113 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7114 set dummy ${ncn_progname}; ac_word=$2
7115 echo "$as_me:$LINENO: checking for $ac_word" >&5
7116 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7117 if test "${ac_cv_prog_LIPO+set}" = set; then
7118 echo $ECHO_N "(cached) $ECHO_C" >&6
7119 else
7120 if test -n "$LIPO"; then
7121 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7122 else
7123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7124 for as_dir in $PATH
7125 do
7126 IFS=$as_save_IFS
7127 test -z "$as_dir" && as_dir=.
7128 for ac_exec_ext in '' $ac_executable_extensions; do
7129 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7130 ac_cv_prog_LIPO="${ncn_progname}"
7131 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7132 break 2
7133 fi
7134 done
7135 done
7136
7137 fi
7138 fi
7139 LIPO=$ac_cv_prog_LIPO
7140 if test -n "$LIPO"; then
7141 echo "$as_me:$LINENO: result: $LIPO" >&5
7142 echo "${ECHO_T}$LIPO" >&6
7143 else
7144 echo "$as_me:$LINENO: result: no" >&5
7145 echo "${ECHO_T}no" >&6
7146 fi
7147
7148 fi
7149 test -n "$ac_cv_prog_LIPO" && break
7150 done
7151
7152 if test -z "$ac_cv_prog_LIPO" ; then
7153 set dummy lipo
7154 if test $build = $host ; then
7155 LIPO="$2"
7156 else
7157 LIPO="${ncn_tool_prefix}$2"
7158 fi
7159 fi
7160
7161
7162
7163 if test -n "$NM"; then
7164 ac_cv_prog_NM=$NM
7165 elif test -n "$ac_cv_prog_NM"; then
7166 NM=$ac_cv_prog_NM
7167 fi
7168
7169 if test -n "$ac_cv_prog_NM"; then
7170 for ncn_progname in nm; do
7171 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7172 set dummy ${ncn_progname}; ac_word=$2
7173 echo "$as_me:$LINENO: checking for $ac_word" >&5
7174 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7175 if test "${ac_cv_prog_NM+set}" = set; then
7176 echo $ECHO_N "(cached) $ECHO_C" >&6
7177 else
7178 if test -n "$NM"; then
7179 ac_cv_prog_NM="$NM" # Let the user override the test.
7180 else
7181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7182 for as_dir in $PATH
7183 do
7184 IFS=$as_save_IFS
7185 test -z "$as_dir" && as_dir=.
7186 for ac_exec_ext in '' $ac_executable_extensions; do
7187 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7188 ac_cv_prog_NM="${ncn_progname}"
7189 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7190 break 2
7191 fi
7192 done
7193 done
7194
7195 fi
7196 fi
7197 NM=$ac_cv_prog_NM
7198 if test -n "$NM"; then
7199 echo "$as_me:$LINENO: result: $NM" >&5
7200 echo "${ECHO_T}$NM" >&6
7201 else
7202 echo "$as_me:$LINENO: result: no" >&5
7203 echo "${ECHO_T}no" >&6
7204 fi
7205
7206 done
7207 fi
7208
7209 for ncn_progname in nm; do
7210 if test -n "$ncn_tool_prefix"; then
7211 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7212 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7213 echo "$as_me:$LINENO: checking for $ac_word" >&5
7214 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7215 if test "${ac_cv_prog_NM+set}" = set; then
7216 echo $ECHO_N "(cached) $ECHO_C" >&6
7217 else
7218 if test -n "$NM"; then
7219 ac_cv_prog_NM="$NM" # Let the user override the test.
7220 else
7221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7222 for as_dir in $PATH
7223 do
7224 IFS=$as_save_IFS
7225 test -z "$as_dir" && as_dir=.
7226 for ac_exec_ext in '' $ac_executable_extensions; do
7227 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7228 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
7229 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7230 break 2
7231 fi
7232 done
7233 done
7234
7235 fi
7236 fi
7237 NM=$ac_cv_prog_NM
7238 if test -n "$NM"; then
7239 echo "$as_me:$LINENO: result: $NM" >&5
7240 echo "${ECHO_T}$NM" >&6
7241 else
7242 echo "$as_me:$LINENO: result: no" >&5
7243 echo "${ECHO_T}no" >&6
7244 fi
7245
7246 fi
7247 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
7248 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7249 set dummy ${ncn_progname}; ac_word=$2
7250 echo "$as_me:$LINENO: checking for $ac_word" >&5
7251 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7252 if test "${ac_cv_prog_NM+set}" = set; then
7253 echo $ECHO_N "(cached) $ECHO_C" >&6
7254 else
7255 if test -n "$NM"; then
7256 ac_cv_prog_NM="$NM" # Let the user override the test.
7257 else
7258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7259 for as_dir in $PATH
7260 do
7261 IFS=$as_save_IFS
7262 test -z "$as_dir" && as_dir=.
7263 for ac_exec_ext in '' $ac_executable_extensions; do
7264 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7265 ac_cv_prog_NM="${ncn_progname}"
7266 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7267 break 2
7268 fi
7269 done
7270 done
7271
7272 fi
7273 fi
7274 NM=$ac_cv_prog_NM
7275 if test -n "$NM"; then
7276 echo "$as_me:$LINENO: result: $NM" >&5
7277 echo "${ECHO_T}$NM" >&6
7278 else
7279 echo "$as_me:$LINENO: result: no" >&5
7280 echo "${ECHO_T}no" >&6
7281 fi
7282
7283 fi
7284 test -n "$ac_cv_prog_NM" && break
7285 done
7286
7287 if test -z "$ac_cv_prog_NM" ; then
7288 set dummy nm
7289 if test $build = $host ; then
7290 NM="$2"
7291 else
7292 NM="${ncn_tool_prefix}$2"
7293 fi
7294 fi
7295
7296
7297
7298 if test -n "$RANLIB"; then
7299 ac_cv_prog_RANLIB=$RANLIB
7300 elif test -n "$ac_cv_prog_RANLIB"; then
7301 RANLIB=$ac_cv_prog_RANLIB
7302 fi
7303
7304 if test -n "$ac_cv_prog_RANLIB"; then
7305 for ncn_progname in ranlib; do
7306 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7307 set dummy ${ncn_progname}; ac_word=$2
7308 echo "$as_me:$LINENO: checking for $ac_word" >&5
7309 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7310 if test "${ac_cv_prog_RANLIB+set}" = set; then
7311 echo $ECHO_N "(cached) $ECHO_C" >&6
7312 else
7313 if test -n "$RANLIB"; then
7314 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7315 else
7316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7317 for as_dir in $PATH
7318 do
7319 IFS=$as_save_IFS
7320 test -z "$as_dir" && as_dir=.
7321 for ac_exec_ext in '' $ac_executable_extensions; do
7322 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7323 ac_cv_prog_RANLIB="${ncn_progname}"
7324 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7325 break 2
7326 fi
7327 done
7328 done
7329
7330 fi
7331 fi
7332 RANLIB=$ac_cv_prog_RANLIB
7333 if test -n "$RANLIB"; then
7334 echo "$as_me:$LINENO: result: $RANLIB" >&5
7335 echo "${ECHO_T}$RANLIB" >&6
7336 else
7337 echo "$as_me:$LINENO: result: no" >&5
7338 echo "${ECHO_T}no" >&6
7339 fi
7340
7341 done
7342 fi
7343
7344 for ncn_progname in ranlib; do
7345 if test -n "$ncn_tool_prefix"; then
7346 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7347 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7348 echo "$as_me:$LINENO: checking for $ac_word" >&5
7349 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7350 if test "${ac_cv_prog_RANLIB+set}" = set; then
7351 echo $ECHO_N "(cached) $ECHO_C" >&6
7352 else
7353 if test -n "$RANLIB"; then
7354 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7355 else
7356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7357 for as_dir in $PATH
7358 do
7359 IFS=$as_save_IFS
7360 test -z "$as_dir" && as_dir=.
7361 for ac_exec_ext in '' $ac_executable_extensions; do
7362 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7363 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
7364 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7365 break 2
7366 fi
7367 done
7368 done
7369
7370 fi
7371 fi
7372 RANLIB=$ac_cv_prog_RANLIB
7373 if test -n "$RANLIB"; then
7374 echo "$as_me:$LINENO: result: $RANLIB" >&5
7375 echo "${ECHO_T}$RANLIB" >&6
7376 else
7377 echo "$as_me:$LINENO: result: no" >&5
7378 echo "${ECHO_T}no" >&6
7379 fi
7380
7381 fi
7382 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
7383 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7384 set dummy ${ncn_progname}; ac_word=$2
7385 echo "$as_me:$LINENO: checking for $ac_word" >&5
7386 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7387 if test "${ac_cv_prog_RANLIB+set}" = set; then
7388 echo $ECHO_N "(cached) $ECHO_C" >&6
7389 else
7390 if test -n "$RANLIB"; then
7391 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7392 else
7393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7394 for as_dir in $PATH
7395 do
7396 IFS=$as_save_IFS
7397 test -z "$as_dir" && as_dir=.
7398 for ac_exec_ext in '' $ac_executable_extensions; do
7399 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7400 ac_cv_prog_RANLIB="${ncn_progname}"
7401 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7402 break 2
7403 fi
7404 done
7405 done
7406
7407 fi
7408 fi
7409 RANLIB=$ac_cv_prog_RANLIB
7410 if test -n "$RANLIB"; then
7411 echo "$as_me:$LINENO: result: $RANLIB" >&5
7412 echo "${ECHO_T}$RANLIB" >&6
7413 else
7414 echo "$as_me:$LINENO: result: no" >&5
7415 echo "${ECHO_T}no" >&6
7416 fi
7417
7418 fi
7419 test -n "$ac_cv_prog_RANLIB" && break
7420 done
7421
7422 if test -z "$ac_cv_prog_RANLIB" ; then
7423 RANLIB=":"
7424 fi
7425
7426
7427
7428 if test -n "$STRIP"; then
7429 ac_cv_prog_STRIP=$STRIP
7430 elif test -n "$ac_cv_prog_STRIP"; then
7431 STRIP=$ac_cv_prog_STRIP
7432 fi
7433
7434 if test -n "$ac_cv_prog_STRIP"; then
7435 for ncn_progname in strip; do
7436 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7437 set dummy ${ncn_progname}; ac_word=$2
7438 echo "$as_me:$LINENO: checking for $ac_word" >&5
7439 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7440 if test "${ac_cv_prog_STRIP+set}" = set; then
7441 echo $ECHO_N "(cached) $ECHO_C" >&6
7442 else
7443 if test -n "$STRIP"; then
7444 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7445 else
7446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7447 for as_dir in $PATH
7448 do
7449 IFS=$as_save_IFS
7450 test -z "$as_dir" && as_dir=.
7451 for ac_exec_ext in '' $ac_executable_extensions; do
7452 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7453 ac_cv_prog_STRIP="${ncn_progname}"
7454 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7455 break 2
7456 fi
7457 done
7458 done
7459
7460 fi
7461 fi
7462 STRIP=$ac_cv_prog_STRIP
7463 if test -n "$STRIP"; then
7464 echo "$as_me:$LINENO: result: $STRIP" >&5
7465 echo "${ECHO_T}$STRIP" >&6
7466 else
7467 echo "$as_me:$LINENO: result: no" >&5
7468 echo "${ECHO_T}no" >&6
7469 fi
7470
7471 done
7472 fi
7473
7474 for ncn_progname in strip; do
7475 if test -n "$ncn_tool_prefix"; then
7476 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7477 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7478 echo "$as_me:$LINENO: checking for $ac_word" >&5
7479 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7480 if test "${ac_cv_prog_STRIP+set}" = set; then
7481 echo $ECHO_N "(cached) $ECHO_C" >&6
7482 else
7483 if test -n "$STRIP"; then
7484 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7485 else
7486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7487 for as_dir in $PATH
7488 do
7489 IFS=$as_save_IFS
7490 test -z "$as_dir" && as_dir=.
7491 for ac_exec_ext in '' $ac_executable_extensions; do
7492 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7493 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
7494 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7495 break 2
7496 fi
7497 done
7498 done
7499
7500 fi
7501 fi
7502 STRIP=$ac_cv_prog_STRIP
7503 if test -n "$STRIP"; then
7504 echo "$as_me:$LINENO: result: $STRIP" >&5
7505 echo "${ECHO_T}$STRIP" >&6
7506 else
7507 echo "$as_me:$LINENO: result: no" >&5
7508 echo "${ECHO_T}no" >&6
7509 fi
7510
7511 fi
7512 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
7513 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7514 set dummy ${ncn_progname}; ac_word=$2
7515 echo "$as_me:$LINENO: checking for $ac_word" >&5
7516 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7517 if test "${ac_cv_prog_STRIP+set}" = set; then
7518 echo $ECHO_N "(cached) $ECHO_C" >&6
7519 else
7520 if test -n "$STRIP"; then
7521 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7522 else
7523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7524 for as_dir in $PATH
7525 do
7526 IFS=$as_save_IFS
7527 test -z "$as_dir" && as_dir=.
7528 for ac_exec_ext in '' $ac_executable_extensions; do
7529 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7530 ac_cv_prog_STRIP="${ncn_progname}"
7531 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7532 break 2
7533 fi
7534 done
7535 done
7536
7537 fi
7538 fi
7539 STRIP=$ac_cv_prog_STRIP
7540 if test -n "$STRIP"; then
7541 echo "$as_me:$LINENO: result: $STRIP" >&5
7542 echo "${ECHO_T}$STRIP" >&6
7543 else
7544 echo "$as_me:$LINENO: result: no" >&5
7545 echo "${ECHO_T}no" >&6
7546 fi
7547
7548 fi
7549 test -n "$ac_cv_prog_STRIP" && break
7550 done
7551
7552 if test -z "$ac_cv_prog_STRIP" ; then
7553 STRIP=":"
7554 fi
7555
7556
7557
7558 if test -n "$WINDRES"; then
7559 ac_cv_prog_WINDRES=$WINDRES
7560 elif test -n "$ac_cv_prog_WINDRES"; then
7561 WINDRES=$ac_cv_prog_WINDRES
7562 fi
7563
7564 if test -n "$ac_cv_prog_WINDRES"; then
7565 for ncn_progname in windres; do
7566 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7567 set dummy ${ncn_progname}; ac_word=$2
7568 echo "$as_me:$LINENO: checking for $ac_word" >&5
7569 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7570 if test "${ac_cv_prog_WINDRES+set}" = set; then
7571 echo $ECHO_N "(cached) $ECHO_C" >&6
7572 else
7573 if test -n "$WINDRES"; then
7574 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
7575 else
7576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7577 for as_dir in $PATH
7578 do
7579 IFS=$as_save_IFS
7580 test -z "$as_dir" && as_dir=.
7581 for ac_exec_ext in '' $ac_executable_extensions; do
7582 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7583 ac_cv_prog_WINDRES="${ncn_progname}"
7584 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7585 break 2
7586 fi
7587 done
7588 done
7589
7590 fi
7591 fi
7592 WINDRES=$ac_cv_prog_WINDRES
7593 if test -n "$WINDRES"; then
7594 echo "$as_me:$LINENO: result: $WINDRES" >&5
7595 echo "${ECHO_T}$WINDRES" >&6
7596 else
7597 echo "$as_me:$LINENO: result: no" >&5
7598 echo "${ECHO_T}no" >&6
7599 fi
7600
7601 done
7602 fi
7603
7604 for ncn_progname in windres; do
7605 if test -n "$ncn_tool_prefix"; then
7606 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7607 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7608 echo "$as_me:$LINENO: checking for $ac_word" >&5
7609 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7610 if test "${ac_cv_prog_WINDRES+set}" = set; then
7611 echo $ECHO_N "(cached) $ECHO_C" >&6
7612 else
7613 if test -n "$WINDRES"; then
7614 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
7615 else
7616 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7617 for as_dir in $PATH
7618 do
7619 IFS=$as_save_IFS
7620 test -z "$as_dir" && as_dir=.
7621 for ac_exec_ext in '' $ac_executable_extensions; do
7622 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7623 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
7624 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7625 break 2
7626 fi
7627 done
7628 done
7629
7630 fi
7631 fi
7632 WINDRES=$ac_cv_prog_WINDRES
7633 if test -n "$WINDRES"; then
7634 echo "$as_me:$LINENO: result: $WINDRES" >&5
7635 echo "${ECHO_T}$WINDRES" >&6
7636 else
7637 echo "$as_me:$LINENO: result: no" >&5
7638 echo "${ECHO_T}no" >&6
7639 fi
7640
7641 fi
7642 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
7643 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7644 set dummy ${ncn_progname}; ac_word=$2
7645 echo "$as_me:$LINENO: checking for $ac_word" >&5
7646 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7647 if test "${ac_cv_prog_WINDRES+set}" = set; then
7648 echo $ECHO_N "(cached) $ECHO_C" >&6
7649 else
7650 if test -n "$WINDRES"; then
7651 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
7652 else
7653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7654 for as_dir in $PATH
7655 do
7656 IFS=$as_save_IFS
7657 test -z "$as_dir" && as_dir=.
7658 for ac_exec_ext in '' $ac_executable_extensions; do
7659 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7660 ac_cv_prog_WINDRES="${ncn_progname}"
7661 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7662 break 2
7663 fi
7664 done
7665 done
7666
7667 fi
7668 fi
7669 WINDRES=$ac_cv_prog_WINDRES
7670 if test -n "$WINDRES"; then
7671 echo "$as_me:$LINENO: result: $WINDRES" >&5
7672 echo "${ECHO_T}$WINDRES" >&6
7673 else
7674 echo "$as_me:$LINENO: result: no" >&5
7675 echo "${ECHO_T}no" >&6
7676 fi
7677
7678 fi
7679 test -n "$ac_cv_prog_WINDRES" && break
7680 done
7681
7682 if test -z "$ac_cv_prog_WINDRES" ; then
7683 set dummy windres
7684 if test $build = $host ; then
7685 WINDRES="$2"
7686 else
7687 WINDRES="${ncn_tool_prefix}$2"
7688 fi
7689 fi
7690
7691
7692
7693 if test -n "$WINDMC"; then
7694 ac_cv_prog_WINDMC=$WINDMC
7695 elif test -n "$ac_cv_prog_WINDMC"; then
7696 WINDMC=$ac_cv_prog_WINDMC
7697 fi
7698
7699 if test -n "$ac_cv_prog_WINDMC"; then
7700 for ncn_progname in windmc; do
7701 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7702 set dummy ${ncn_progname}; ac_word=$2
7703 echo "$as_me:$LINENO: checking for $ac_word" >&5
7704 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7705 if test "${ac_cv_prog_WINDMC+set}" = set; then
7706 echo $ECHO_N "(cached) $ECHO_C" >&6
7707 else
7708 if test -n "$WINDMC"; then
7709 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
7710 else
7711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7712 for as_dir in $PATH
7713 do
7714 IFS=$as_save_IFS
7715 test -z "$as_dir" && as_dir=.
7716 for ac_exec_ext in '' $ac_executable_extensions; do
7717 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7718 ac_cv_prog_WINDMC="${ncn_progname}"
7719 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7720 break 2
7721 fi
7722 done
7723 done
7724
7725 fi
7726 fi
7727 WINDMC=$ac_cv_prog_WINDMC
7728 if test -n "$WINDMC"; then
7729 echo "$as_me:$LINENO: result: $WINDMC" >&5
7730 echo "${ECHO_T}$WINDMC" >&6
7731 else
7732 echo "$as_me:$LINENO: result: no" >&5
7733 echo "${ECHO_T}no" >&6
7734 fi
7735
7736 done
7737 fi
7738
7739 for ncn_progname in windmc; do
7740 if test -n "$ncn_tool_prefix"; then
7741 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7742 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7743 echo "$as_me:$LINENO: checking for $ac_word" >&5
7744 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7745 if test "${ac_cv_prog_WINDMC+set}" = set; then
7746 echo $ECHO_N "(cached) $ECHO_C" >&6
7747 else
7748 if test -n "$WINDMC"; then
7749 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
7750 else
7751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7752 for as_dir in $PATH
7753 do
7754 IFS=$as_save_IFS
7755 test -z "$as_dir" && as_dir=.
7756 for ac_exec_ext in '' $ac_executable_extensions; do
7757 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7758 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
7759 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7760 break 2
7761 fi
7762 done
7763 done
7764
7765 fi
7766 fi
7767 WINDMC=$ac_cv_prog_WINDMC
7768 if test -n "$WINDMC"; then
7769 echo "$as_me:$LINENO: result: $WINDMC" >&5
7770 echo "${ECHO_T}$WINDMC" >&6
7771 else
7772 echo "$as_me:$LINENO: result: no" >&5
7773 echo "${ECHO_T}no" >&6
7774 fi
7775
7776 fi
7777 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
7778 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7779 set dummy ${ncn_progname}; ac_word=$2
7780 echo "$as_me:$LINENO: checking for $ac_word" >&5
7781 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7782 if test "${ac_cv_prog_WINDMC+set}" = set; then
7783 echo $ECHO_N "(cached) $ECHO_C" >&6
7784 else
7785 if test -n "$WINDMC"; then
7786 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
7787 else
7788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7789 for as_dir in $PATH
7790 do
7791 IFS=$as_save_IFS
7792 test -z "$as_dir" && as_dir=.
7793 for ac_exec_ext in '' $ac_executable_extensions; do
7794 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7795 ac_cv_prog_WINDMC="${ncn_progname}"
7796 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7797 break 2
7798 fi
7799 done
7800 done
7801
7802 fi
7803 fi
7804 WINDMC=$ac_cv_prog_WINDMC
7805 if test -n "$WINDMC"; then
7806 echo "$as_me:$LINENO: result: $WINDMC" >&5
7807 echo "${ECHO_T}$WINDMC" >&6
7808 else
7809 echo "$as_me:$LINENO: result: no" >&5
7810 echo "${ECHO_T}no" >&6
7811 fi
7812
7813 fi
7814 test -n "$ac_cv_prog_WINDMC" && break
7815 done
7816
7817 if test -z "$ac_cv_prog_WINDMC" ; then
7818 set dummy windmc
7819 if test $build = $host ; then
7820 WINDMC="$2"
7821 else
7822 WINDMC="${ncn_tool_prefix}$2"
7823 fi
7824 fi
7825
7826
7827
7828 if test -n "$OBJCOPY"; then
7829 ac_cv_prog_OBJCOPY=$OBJCOPY
7830 elif test -n "$ac_cv_prog_OBJCOPY"; then
7831 OBJCOPY=$ac_cv_prog_OBJCOPY
7832 fi
7833
7834 if test -n "$ac_cv_prog_OBJCOPY"; then
7835 for ncn_progname in objcopy; do
7836 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7837 set dummy ${ncn_progname}; ac_word=$2
7838 echo "$as_me:$LINENO: checking for $ac_word" >&5
7839 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7840 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
7841 echo $ECHO_N "(cached) $ECHO_C" >&6
7842 else
7843 if test -n "$OBJCOPY"; then
7844 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
7845 else
7846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7847 for as_dir in $PATH
7848 do
7849 IFS=$as_save_IFS
7850 test -z "$as_dir" && as_dir=.
7851 for ac_exec_ext in '' $ac_executable_extensions; do
7852 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7853 ac_cv_prog_OBJCOPY="${ncn_progname}"
7854 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7855 break 2
7856 fi
7857 done
7858 done
7859
7860 fi
7861 fi
7862 OBJCOPY=$ac_cv_prog_OBJCOPY
7863 if test -n "$OBJCOPY"; then
7864 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
7865 echo "${ECHO_T}$OBJCOPY" >&6
7866 else
7867 echo "$as_me:$LINENO: result: no" >&5
7868 echo "${ECHO_T}no" >&6
7869 fi
7870
7871 done
7872 fi
7873
7874 for ncn_progname in objcopy; do
7875 if test -n "$ncn_tool_prefix"; then
7876 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7877 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7878 echo "$as_me:$LINENO: checking for $ac_word" >&5
7879 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7880 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
7881 echo $ECHO_N "(cached) $ECHO_C" >&6
7882 else
7883 if test -n "$OBJCOPY"; then
7884 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
7885 else
7886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7887 for as_dir in $PATH
7888 do
7889 IFS=$as_save_IFS
7890 test -z "$as_dir" && as_dir=.
7891 for ac_exec_ext in '' $ac_executable_extensions; do
7892 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7893 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
7894 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7895 break 2
7896 fi
7897 done
7898 done
7899
7900 fi
7901 fi
7902 OBJCOPY=$ac_cv_prog_OBJCOPY
7903 if test -n "$OBJCOPY"; then
7904 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
7905 echo "${ECHO_T}$OBJCOPY" >&6
7906 else
7907 echo "$as_me:$LINENO: result: no" >&5
7908 echo "${ECHO_T}no" >&6
7909 fi
7910
7911 fi
7912 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
7913 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7914 set dummy ${ncn_progname}; ac_word=$2
7915 echo "$as_me:$LINENO: checking for $ac_word" >&5
7916 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7917 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
7918 echo $ECHO_N "(cached) $ECHO_C" >&6
7919 else
7920 if test -n "$OBJCOPY"; then
7921 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
7922 else
7923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7924 for as_dir in $PATH
7925 do
7926 IFS=$as_save_IFS
7927 test -z "$as_dir" && as_dir=.
7928 for ac_exec_ext in '' $ac_executable_extensions; do
7929 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7930 ac_cv_prog_OBJCOPY="${ncn_progname}"
7931 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7932 break 2
7933 fi
7934 done
7935 done
7936
7937 fi
7938 fi
7939 OBJCOPY=$ac_cv_prog_OBJCOPY
7940 if test -n "$OBJCOPY"; then
7941 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
7942 echo "${ECHO_T}$OBJCOPY" >&6
7943 else
7944 echo "$as_me:$LINENO: result: no" >&5
7945 echo "${ECHO_T}no" >&6
7946 fi
7947
7948 fi
7949 test -n "$ac_cv_prog_OBJCOPY" && break
7950 done
7951
7952 if test -z "$ac_cv_prog_OBJCOPY" ; then
7953 set dummy objcopy
7954 if test $build = $host ; then
7955 OBJCOPY="$2"
7956 else
7957 OBJCOPY="${ncn_tool_prefix}$2"
7958 fi
7959 fi
7960
7961
7962
7963 if test -n "$OBJDUMP"; then
7964 ac_cv_prog_OBJDUMP=$OBJDUMP
7965 elif test -n "$ac_cv_prog_OBJDUMP"; then
7966 OBJDUMP=$ac_cv_prog_OBJDUMP
7967 fi
7968
7969 if test -n "$ac_cv_prog_OBJDUMP"; then
7970 for ncn_progname in objdump; do
7971 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7972 set dummy ${ncn_progname}; ac_word=$2
7973 echo "$as_me:$LINENO: checking for $ac_word" >&5
7974 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7975 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
7976 echo $ECHO_N "(cached) $ECHO_C" >&6
7977 else
7978 if test -n "$OBJDUMP"; then
7979 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7980 else
7981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7982 for as_dir in $PATH
7983 do
7984 IFS=$as_save_IFS
7985 test -z "$as_dir" && as_dir=.
7986 for ac_exec_ext in '' $ac_executable_extensions; do
7987 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7988 ac_cv_prog_OBJDUMP="${ncn_progname}"
7989 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7990 break 2
7991 fi
7992 done
7993 done
7994
7995 fi
7996 fi
7997 OBJDUMP=$ac_cv_prog_OBJDUMP
7998 if test -n "$OBJDUMP"; then
7999 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
8000 echo "${ECHO_T}$OBJDUMP" >&6
8001 else
8002 echo "$as_me:$LINENO: result: no" >&5
8003 echo "${ECHO_T}no" >&6
8004 fi
8005
8006 done
8007 fi
8008
8009 for ncn_progname in objdump; do
8010 if test -n "$ncn_tool_prefix"; then
8011 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8012 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8013 echo "$as_me:$LINENO: checking for $ac_word" >&5
8014 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8015 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
8016 echo $ECHO_N "(cached) $ECHO_C" >&6
8017 else
8018 if test -n "$OBJDUMP"; then
8019 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8020 else
8021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8022 for as_dir in $PATH
8023 do
8024 IFS=$as_save_IFS
8025 test -z "$as_dir" && as_dir=.
8026 for ac_exec_ext in '' $ac_executable_extensions; do
8027 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8028 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
8029 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8030 break 2
8031 fi
8032 done
8033 done
8034
8035 fi
8036 fi
8037 OBJDUMP=$ac_cv_prog_OBJDUMP
8038 if test -n "$OBJDUMP"; then
8039 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
8040 echo "${ECHO_T}$OBJDUMP" >&6
8041 else
8042 echo "$as_me:$LINENO: result: no" >&5
8043 echo "${ECHO_T}no" >&6
8044 fi
8045
8046 fi
8047 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
8048 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8049 set dummy ${ncn_progname}; ac_word=$2
8050 echo "$as_me:$LINENO: checking for $ac_word" >&5
8051 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8052 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
8053 echo $ECHO_N "(cached) $ECHO_C" >&6
8054 else
8055 if test -n "$OBJDUMP"; then
8056 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8057 else
8058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8059 for as_dir in $PATH
8060 do
8061 IFS=$as_save_IFS
8062 test -z "$as_dir" && as_dir=.
8063 for ac_exec_ext in '' $ac_executable_extensions; do
8064 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8065 ac_cv_prog_OBJDUMP="${ncn_progname}"
8066 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8067 break 2
8068 fi
8069 done
8070 done
8071
8072 fi
8073 fi
8074 OBJDUMP=$ac_cv_prog_OBJDUMP
8075 if test -n "$OBJDUMP"; then
8076 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
8077 echo "${ECHO_T}$OBJDUMP" >&6
8078 else
8079 echo "$as_me:$LINENO: result: no" >&5
8080 echo "${ECHO_T}no" >&6
8081 fi
8082
8083 fi
8084 test -n "$ac_cv_prog_OBJDUMP" && break
8085 done
8086
8087 if test -z "$ac_cv_prog_OBJDUMP" ; then
8088 set dummy objdump
8089 if test $build = $host ; then
8090 OBJDUMP="$2"
8091 else
8092 OBJDUMP="${ncn_tool_prefix}$2"
8093 fi
8094 fi
8095
8096
8097
8098
8099
8100
8101 # Target tools.
8102
8103 # Check whether --with-build-time-tools or --without-build-time-tools was given.
8104 if test "${with_build_time_tools+set}" = set; then
8105 withval="$with_build_time_tools"
8106 case x"$withval" in
8107 x/*) ;;
8108 *)
8109 with_build_time_tools=
8110 { echo "$as_me:$LINENO: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
8111 echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
8112 ;;
8113 esac
8114 else
8115 with_build_time_tools=
8116 fi;
8117
8118
8119
8120 if test -n "$CC_FOR_TARGET"; then
8121 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
8122 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
8123 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8124 fi
8125
8126 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
8127 for ncn_progname in cc gcc; do
8128 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8129 set dummy ${ncn_progname}; ac_word=$2
8130 echo "$as_me:$LINENO: checking for $ac_word" >&5
8131 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8132 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
8133 echo $ECHO_N "(cached) $ECHO_C" >&6
8134 else
8135 if test -n "$CC_FOR_TARGET"; then
8136 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
8137 else
8138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8139 for as_dir in $PATH
8140 do
8141 IFS=$as_save_IFS
8142 test -z "$as_dir" && as_dir=.
8143 for ac_exec_ext in '' $ac_executable_extensions; do
8144 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8145 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
8146 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8147 break 2
8148 fi
8149 done
8150 done
8151
8152 fi
8153 fi
8154 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8155 if test -n "$CC_FOR_TARGET"; then
8156 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
8157 echo "${ECHO_T}$CC_FOR_TARGET" >&6
8158 else
8159 echo "$as_me:$LINENO: result: no" >&5
8160 echo "${ECHO_T}no" >&6
8161 fi
8162
8163 done
8164 fi
8165
8166 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
8167 for ncn_progname in cc gcc; do
8168 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8169 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8170 if test -x $with_build_time_tools/${ncn_progname}; then
8171 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8172 echo "$as_me:$LINENO: result: yes" >&5
8173 echo "${ECHO_T}yes" >&6
8174 break
8175 else
8176 echo "$as_me:$LINENO: result: no" >&5
8177 echo "${ECHO_T}no" >&6
8178 fi
8179 done
8180 fi
8181
8182 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
8183 for ncn_progname in cc gcc; do
8184 if test -n "$ncn_target_tool_prefix"; then
8185 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8186 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8187 echo "$as_me:$LINENO: checking for $ac_word" >&5
8188 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8189 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
8190 echo $ECHO_N "(cached) $ECHO_C" >&6
8191 else
8192 if test -n "$CC_FOR_TARGET"; then
8193 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
8194 else
8195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8196 for as_dir in $PATH
8197 do
8198 IFS=$as_save_IFS
8199 test -z "$as_dir" && as_dir=.
8200 for ac_exec_ext in '' $ac_executable_extensions; do
8201 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8202 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8203 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8204 break 2
8205 fi
8206 done
8207 done
8208
8209 fi
8210 fi
8211 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8212 if test -n "$CC_FOR_TARGET"; then
8213 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
8214 echo "${ECHO_T}$CC_FOR_TARGET" >&6
8215 else
8216 echo "$as_me:$LINENO: result: no" >&5
8217 echo "${ECHO_T}no" >&6
8218 fi
8219
8220 fi
8221 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
8222 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8223 set dummy ${ncn_progname}; ac_word=$2
8224 echo "$as_me:$LINENO: checking for $ac_word" >&5
8225 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8226 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
8227 echo $ECHO_N "(cached) $ECHO_C" >&6
8228 else
8229 if test -n "$CC_FOR_TARGET"; then
8230 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
8231 else
8232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8233 for as_dir in $PATH
8234 do
8235 IFS=$as_save_IFS
8236 test -z "$as_dir" && as_dir=.
8237 for ac_exec_ext in '' $ac_executable_extensions; do
8238 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8239 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
8240 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8241 break 2
8242 fi
8243 done
8244 done
8245
8246 fi
8247 fi
8248 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8249 if test -n "$CC_FOR_TARGET"; then
8250 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
8251 echo "${ECHO_T}$CC_FOR_TARGET" >&6
8252 else
8253 echo "$as_me:$LINENO: result: no" >&5
8254 echo "${ECHO_T}no" >&6
8255 fi
8256
8257 fi
8258 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
8259 done
8260 fi
8261
8262 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
8263 set dummy cc gcc
8264 if test $build = $target ; then
8265 CC_FOR_TARGET="$2"
8266 else
8267 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
8268 fi
8269 else
8270 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
8271 fi
8272
8273
8274
8275 if test -n "$CXX_FOR_TARGET"; then
8276 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
8277 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
8278 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8279 fi
8280
8281 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
8282 for ncn_progname in c++ g++ cxx gxx; do
8283 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8284 set dummy ${ncn_progname}; ac_word=$2
8285 echo "$as_me:$LINENO: checking for $ac_word" >&5
8286 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8287 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
8288 echo $ECHO_N "(cached) $ECHO_C" >&6
8289 else
8290 if test -n "$CXX_FOR_TARGET"; then
8291 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
8292 else
8293 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8294 for as_dir in $PATH
8295 do
8296 IFS=$as_save_IFS
8297 test -z "$as_dir" && as_dir=.
8298 for ac_exec_ext in '' $ac_executable_extensions; do
8299 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8300 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
8301 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8302 break 2
8303 fi
8304 done
8305 done
8306
8307 fi
8308 fi
8309 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8310 if test -n "$CXX_FOR_TARGET"; then
8311 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
8312 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
8313 else
8314 echo "$as_me:$LINENO: result: no" >&5
8315 echo "${ECHO_T}no" >&6
8316 fi
8317
8318 done
8319 fi
8320
8321 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
8322 for ncn_progname in c++ g++ cxx gxx; do
8323 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8324 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8325 if test -x $with_build_time_tools/${ncn_progname}; then
8326 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8327 echo "$as_me:$LINENO: result: yes" >&5
8328 echo "${ECHO_T}yes" >&6
8329 break
8330 else
8331 echo "$as_me:$LINENO: result: no" >&5
8332 echo "${ECHO_T}no" >&6
8333 fi
8334 done
8335 fi
8336
8337 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
8338 for ncn_progname in c++ g++ cxx gxx; do
8339 if test -n "$ncn_target_tool_prefix"; then
8340 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8341 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8342 echo "$as_me:$LINENO: checking for $ac_word" >&5
8343 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8344 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
8345 echo $ECHO_N "(cached) $ECHO_C" >&6
8346 else
8347 if test -n "$CXX_FOR_TARGET"; then
8348 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
8349 else
8350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8351 for as_dir in $PATH
8352 do
8353 IFS=$as_save_IFS
8354 test -z "$as_dir" && as_dir=.
8355 for ac_exec_ext in '' $ac_executable_extensions; do
8356 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8357 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8358 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8359 break 2
8360 fi
8361 done
8362 done
8363
8364 fi
8365 fi
8366 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8367 if test -n "$CXX_FOR_TARGET"; then
8368 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
8369 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
8370 else
8371 echo "$as_me:$LINENO: result: no" >&5
8372 echo "${ECHO_T}no" >&6
8373 fi
8374
8375 fi
8376 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
8377 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8378 set dummy ${ncn_progname}; ac_word=$2
8379 echo "$as_me:$LINENO: checking for $ac_word" >&5
8380 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8381 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
8382 echo $ECHO_N "(cached) $ECHO_C" >&6
8383 else
8384 if test -n "$CXX_FOR_TARGET"; then
8385 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
8386 else
8387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8388 for as_dir in $PATH
8389 do
8390 IFS=$as_save_IFS
8391 test -z "$as_dir" && as_dir=.
8392 for ac_exec_ext in '' $ac_executable_extensions; do
8393 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8394 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
8395 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8396 break 2
8397 fi
8398 done
8399 done
8400
8401 fi
8402 fi
8403 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8404 if test -n "$CXX_FOR_TARGET"; then
8405 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
8406 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
8407 else
8408 echo "$as_me:$LINENO: result: no" >&5
8409 echo "${ECHO_T}no" >&6
8410 fi
8411
8412 fi
8413 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
8414 done
8415 fi
8416
8417 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
8418 set dummy c++ g++ cxx gxx
8419 if test $build = $target ; then
8420 CXX_FOR_TARGET="$2"
8421 else
8422 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
8423 fi
8424 else
8425 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
8426 fi
8427
8428
8429
8430 if test -n "$GCC_FOR_TARGET"; then
8431 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
8432 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
8433 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
8434 fi
8435
8436 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
8437 for ncn_progname in gcc; do
8438 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8439 set dummy ${ncn_progname}; ac_word=$2
8440 echo "$as_me:$LINENO: checking for $ac_word" >&5
8441 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8442 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
8443 echo $ECHO_N "(cached) $ECHO_C" >&6
8444 else
8445 if test -n "$GCC_FOR_TARGET"; then
8446 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
8447 else
8448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8449 for as_dir in $PATH
8450 do
8451 IFS=$as_save_IFS
8452 test -z "$as_dir" && as_dir=.
8453 for ac_exec_ext in '' $ac_executable_extensions; do
8454 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8455 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
8456 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8457 break 2
8458 fi
8459 done
8460 done
8461
8462 fi
8463 fi
8464 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
8465 if test -n "$GCC_FOR_TARGET"; then
8466 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
8467 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
8468 else
8469 echo "$as_me:$LINENO: result: no" >&5
8470 echo "${ECHO_T}no" >&6
8471 fi
8472
8473 done
8474 fi
8475
8476 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
8477 for ncn_progname in gcc; do
8478 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8479 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8480 if test -x $with_build_time_tools/${ncn_progname}; then
8481 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8482 echo "$as_me:$LINENO: result: yes" >&5
8483 echo "${ECHO_T}yes" >&6
8484 break
8485 else
8486 echo "$as_me:$LINENO: result: no" >&5
8487 echo "${ECHO_T}no" >&6
8488 fi
8489 done
8490 fi
8491
8492 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
8493 for ncn_progname in gcc; do
8494 if test -n "$ncn_target_tool_prefix"; then
8495 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8496 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8497 echo "$as_me:$LINENO: checking for $ac_word" >&5
8498 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8499 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
8500 echo $ECHO_N "(cached) $ECHO_C" >&6
8501 else
8502 if test -n "$GCC_FOR_TARGET"; then
8503 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
8504 else
8505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8506 for as_dir in $PATH
8507 do
8508 IFS=$as_save_IFS
8509 test -z "$as_dir" && as_dir=.
8510 for ac_exec_ext in '' $ac_executable_extensions; do
8511 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8512 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8513 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8514 break 2
8515 fi
8516 done
8517 done
8518
8519 fi
8520 fi
8521 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
8522 if test -n "$GCC_FOR_TARGET"; then
8523 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
8524 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
8525 else
8526 echo "$as_me:$LINENO: result: no" >&5
8527 echo "${ECHO_T}no" >&6
8528 fi
8529
8530 fi
8531 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
8532 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8533 set dummy ${ncn_progname}; ac_word=$2
8534 echo "$as_me:$LINENO: checking for $ac_word" >&5
8535 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8536 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
8537 echo $ECHO_N "(cached) $ECHO_C" >&6
8538 else
8539 if test -n "$GCC_FOR_TARGET"; then
8540 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
8541 else
8542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8543 for as_dir in $PATH
8544 do
8545 IFS=$as_save_IFS
8546 test -z "$as_dir" && as_dir=.
8547 for ac_exec_ext in '' $ac_executable_extensions; do
8548 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8549 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
8550 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8551 break 2
8552 fi
8553 done
8554 done
8555
8556 fi
8557 fi
8558 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
8559 if test -n "$GCC_FOR_TARGET"; then
8560 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
8561 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
8562 else
8563 echo "$as_me:$LINENO: result: no" >&5
8564 echo "${ECHO_T}no" >&6
8565 fi
8566
8567 fi
8568 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
8569 done
8570 fi
8571
8572 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
8573 GCC_FOR_TARGET="${CC_FOR_TARGET}"
8574 else
8575 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
8576 fi
8577
8578
8579
8580 if test -n "$GCJ_FOR_TARGET"; then
8581 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
8582 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
8583 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
8584 fi
8585
8586 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
8587 for ncn_progname in gcj; do
8588 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8589 set dummy ${ncn_progname}; ac_word=$2
8590 echo "$as_me:$LINENO: checking for $ac_word" >&5
8591 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8592 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
8593 echo $ECHO_N "(cached) $ECHO_C" >&6
8594 else
8595 if test -n "$GCJ_FOR_TARGET"; then
8596 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
8597 else
8598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8599 for as_dir in $PATH
8600 do
8601 IFS=$as_save_IFS
8602 test -z "$as_dir" && as_dir=.
8603 for ac_exec_ext in '' $ac_executable_extensions; do
8604 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8605 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
8606 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8607 break 2
8608 fi
8609 done
8610 done
8611
8612 fi
8613 fi
8614 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
8615 if test -n "$GCJ_FOR_TARGET"; then
8616 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
8617 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
8618 else
8619 echo "$as_me:$LINENO: result: no" >&5
8620 echo "${ECHO_T}no" >&6
8621 fi
8622
8623 done
8624 fi
8625
8626 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
8627 for ncn_progname in gcj; do
8628 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8629 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8630 if test -x $with_build_time_tools/${ncn_progname}; then
8631 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8632 echo "$as_me:$LINENO: result: yes" >&5
8633 echo "${ECHO_T}yes" >&6
8634 break
8635 else
8636 echo "$as_me:$LINENO: result: no" >&5
8637 echo "${ECHO_T}no" >&6
8638 fi
8639 done
8640 fi
8641
8642 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
8643 for ncn_progname in gcj; do
8644 if test -n "$ncn_target_tool_prefix"; then
8645 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8646 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8647 echo "$as_me:$LINENO: checking for $ac_word" >&5
8648 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8649 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
8650 echo $ECHO_N "(cached) $ECHO_C" >&6
8651 else
8652 if test -n "$GCJ_FOR_TARGET"; then
8653 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
8654 else
8655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8656 for as_dir in $PATH
8657 do
8658 IFS=$as_save_IFS
8659 test -z "$as_dir" && as_dir=.
8660 for ac_exec_ext in '' $ac_executable_extensions; do
8661 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8662 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8663 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8664 break 2
8665 fi
8666 done
8667 done
8668
8669 fi
8670 fi
8671 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
8672 if test -n "$GCJ_FOR_TARGET"; then
8673 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
8674 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
8675 else
8676 echo "$as_me:$LINENO: result: no" >&5
8677 echo "${ECHO_T}no" >&6
8678 fi
8679
8680 fi
8681 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
8682 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8683 set dummy ${ncn_progname}; ac_word=$2
8684 echo "$as_me:$LINENO: checking for $ac_word" >&5
8685 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8686 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
8687 echo $ECHO_N "(cached) $ECHO_C" >&6
8688 else
8689 if test -n "$GCJ_FOR_TARGET"; then
8690 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
8691 else
8692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8693 for as_dir in $PATH
8694 do
8695 IFS=$as_save_IFS
8696 test -z "$as_dir" && as_dir=.
8697 for ac_exec_ext in '' $ac_executable_extensions; do
8698 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8699 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
8700 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8701 break 2
8702 fi
8703 done
8704 done
8705
8706 fi
8707 fi
8708 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
8709 if test -n "$GCJ_FOR_TARGET"; then
8710 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
8711 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
8712 else
8713 echo "$as_me:$LINENO: result: no" >&5
8714 echo "${ECHO_T}no" >&6
8715 fi
8716
8717 fi
8718 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
8719 done
8720 fi
8721
8722 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
8723 set dummy gcj
8724 if test $build = $target ; then
8725 GCJ_FOR_TARGET="$2"
8726 else
8727 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
8728 fi
8729 else
8730 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
8731 fi
8732
8733
8734
8735 if test -n "$GFORTRAN_FOR_TARGET"; then
8736 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
8737 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
8738 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
8739 fi
8740
8741 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
8742 for ncn_progname in gfortran; do
8743 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8744 set dummy ${ncn_progname}; ac_word=$2
8745 echo "$as_me:$LINENO: checking for $ac_word" >&5
8746 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8747 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
8748 echo $ECHO_N "(cached) $ECHO_C" >&6
8749 else
8750 if test -n "$GFORTRAN_FOR_TARGET"; then
8751 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
8752 else
8753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8754 for as_dir in $PATH
8755 do
8756 IFS=$as_save_IFS
8757 test -z "$as_dir" && as_dir=.
8758 for ac_exec_ext in '' $ac_executable_extensions; do
8759 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8760 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
8761 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8762 break 2
8763 fi
8764 done
8765 done
8766
8767 fi
8768 fi
8769 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
8770 if test -n "$GFORTRAN_FOR_TARGET"; then
8771 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
8772 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
8773 else
8774 echo "$as_me:$LINENO: result: no" >&5
8775 echo "${ECHO_T}no" >&6
8776 fi
8777
8778 done
8779 fi
8780
8781 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
8782 for ncn_progname in gfortran; do
8783 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8784 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8785 if test -x $with_build_time_tools/${ncn_progname}; then
8786 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8787 echo "$as_me:$LINENO: result: yes" >&5
8788 echo "${ECHO_T}yes" >&6
8789 break
8790 else
8791 echo "$as_me:$LINENO: result: no" >&5
8792 echo "${ECHO_T}no" >&6
8793 fi
8794 done
8795 fi
8796
8797 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
8798 for ncn_progname in gfortran; do
8799 if test -n "$ncn_target_tool_prefix"; then
8800 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8801 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8802 echo "$as_me:$LINENO: checking for $ac_word" >&5
8803 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8804 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
8805 echo $ECHO_N "(cached) $ECHO_C" >&6
8806 else
8807 if test -n "$GFORTRAN_FOR_TARGET"; then
8808 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
8809 else
8810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8811 for as_dir in $PATH
8812 do
8813 IFS=$as_save_IFS
8814 test -z "$as_dir" && as_dir=.
8815 for ac_exec_ext in '' $ac_executable_extensions; do
8816 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8817 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8818 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8819 break 2
8820 fi
8821 done
8822 done
8823
8824 fi
8825 fi
8826 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
8827 if test -n "$GFORTRAN_FOR_TARGET"; then
8828 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
8829 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
8830 else
8831 echo "$as_me:$LINENO: result: no" >&5
8832 echo "${ECHO_T}no" >&6
8833 fi
8834
8835 fi
8836 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
8837 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8838 set dummy ${ncn_progname}; ac_word=$2
8839 echo "$as_me:$LINENO: checking for $ac_word" >&5
8840 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8841 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
8842 echo $ECHO_N "(cached) $ECHO_C" >&6
8843 else
8844 if test -n "$GFORTRAN_FOR_TARGET"; then
8845 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
8846 else
8847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8848 for as_dir in $PATH
8849 do
8850 IFS=$as_save_IFS
8851 test -z "$as_dir" && as_dir=.
8852 for ac_exec_ext in '' $ac_executable_extensions; do
8853 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8854 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
8855 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8856 break 2
8857 fi
8858 done
8859 done
8860
8861 fi
8862 fi
8863 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
8864 if test -n "$GFORTRAN_FOR_TARGET"; then
8865 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
8866 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
8867 else
8868 echo "$as_me:$LINENO: result: no" >&5
8869 echo "${ECHO_T}no" >&6
8870 fi
8871
8872 fi
8873 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
8874 done
8875 fi
8876
8877 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
8878 set dummy gfortran
8879 if test $build = $target ; then
8880 GFORTRAN_FOR_TARGET="$2"
8881 else
8882 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
8883 fi
8884 else
8885 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
8886 fi
8887
8888
8889
8890 cat > conftest.c << \EOF
8891 #ifdef __GNUC__
8892 gcc_yay;
8893 #endif
8894 EOF
8895 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
8896 have_gcc_for_target=yes
8897 else
8898 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
8899 have_gcc_for_target=no
8900 fi
8901 rm conftest.c
8902
8903
8904
8905
8906 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
8907 if test -n "$with_build_time_tools"; then
8908 echo "$as_me:$LINENO: checking for ar in $with_build_time_tools" >&5
8909 echo $ECHO_N "checking for ar in $with_build_time_tools... $ECHO_C" >&6
8910 if test -x $with_build_time_tools/ar; then
8911 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
8912 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
8913 echo "$as_me:$LINENO: result: $ac_cv_path_AR_FOR_TARGET" >&5
8914 echo "${ECHO_T}$ac_cv_path_AR_FOR_TARGET" >&6
8915 else
8916 echo "$as_me:$LINENO: result: no" >&5
8917 echo "${ECHO_T}no" >&6
8918 fi
8919 elif test $build != $host && test $have_gcc_for_target = yes; then
8920 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
8921 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
8922 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
8923 fi
8924 fi
8925 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
8926 # Extract the first word of "ar", so it can be a program name with args.
8927 set dummy ar; ac_word=$2
8928 echo "$as_me:$LINENO: checking for $ac_word" >&5
8929 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8930 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then
8931 echo $ECHO_N "(cached) $ECHO_C" >&6
8932 else
8933 case $AR_FOR_TARGET in
8934 [\\/]* | ?:[\\/]*)
8935 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
8936 ;;
8937 *)
8938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8939 for as_dir in $gcc_cv_tool_dirs
8940 do
8941 IFS=$as_save_IFS
8942 test -z "$as_dir" && as_dir=.
8943 for ac_exec_ext in '' $ac_executable_extensions; do
8944 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8945 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
8946 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8947 break 2
8948 fi
8949 done
8950 done
8951
8952 ;;
8953 esac
8954 fi
8955 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
8956
8957 if test -n "$AR_FOR_TARGET"; then
8958 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
8959 echo "${ECHO_T}$AR_FOR_TARGET" >&6
8960 else
8961 echo "$as_me:$LINENO: result: no" >&5
8962 echo "${ECHO_T}no" >&6
8963 fi
8964
8965 fi
8966 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
8967
8968
8969 if test -n "$AR_FOR_TARGET"; then
8970 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
8971 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
8972 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
8973 fi
8974
8975 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
8976 for ncn_progname in ar; do
8977 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8978 set dummy ${ncn_progname}; ac_word=$2
8979 echo "$as_me:$LINENO: checking for $ac_word" >&5
8980 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8981 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
8982 echo $ECHO_N "(cached) $ECHO_C" >&6
8983 else
8984 if test -n "$AR_FOR_TARGET"; then
8985 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
8986 else
8987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8988 for as_dir in $PATH
8989 do
8990 IFS=$as_save_IFS
8991 test -z "$as_dir" && as_dir=.
8992 for ac_exec_ext in '' $ac_executable_extensions; do
8993 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8994 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
8995 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8996 break 2
8997 fi
8998 done
8999 done
9000
9001 fi
9002 fi
9003 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9004 if test -n "$AR_FOR_TARGET"; then
9005 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9006 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9007 else
9008 echo "$as_me:$LINENO: result: no" >&5
9009 echo "${ECHO_T}no" >&6
9010 fi
9011
9012 done
9013 fi
9014
9015 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
9016 for ncn_progname in ar; do
9017 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9018 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9019 if test -x $with_build_time_tools/${ncn_progname}; then
9020 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9021 echo "$as_me:$LINENO: result: yes" >&5
9022 echo "${ECHO_T}yes" >&6
9023 break
9024 else
9025 echo "$as_me:$LINENO: result: no" >&5
9026 echo "${ECHO_T}no" >&6
9027 fi
9028 done
9029 fi
9030
9031 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
9032 for ncn_progname in ar; do
9033 if test -n "$ncn_target_tool_prefix"; then
9034 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9035 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9036 echo "$as_me:$LINENO: checking for $ac_word" >&5
9037 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9038 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
9039 echo $ECHO_N "(cached) $ECHO_C" >&6
9040 else
9041 if test -n "$AR_FOR_TARGET"; then
9042 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
9043 else
9044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9045 for as_dir in $PATH
9046 do
9047 IFS=$as_save_IFS
9048 test -z "$as_dir" && as_dir=.
9049 for ac_exec_ext in '' $ac_executable_extensions; do
9050 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9051 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9052 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9053 break 2
9054 fi
9055 done
9056 done
9057
9058 fi
9059 fi
9060 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9061 if test -n "$AR_FOR_TARGET"; then
9062 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9063 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9064 else
9065 echo "$as_me:$LINENO: result: no" >&5
9066 echo "${ECHO_T}no" >&6
9067 fi
9068
9069 fi
9070 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
9071 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9072 set dummy ${ncn_progname}; ac_word=$2
9073 echo "$as_me:$LINENO: checking for $ac_word" >&5
9074 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9075 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
9076 echo $ECHO_N "(cached) $ECHO_C" >&6
9077 else
9078 if test -n "$AR_FOR_TARGET"; then
9079 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
9080 else
9081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9082 for as_dir in $PATH
9083 do
9084 IFS=$as_save_IFS
9085 test -z "$as_dir" && as_dir=.
9086 for ac_exec_ext in '' $ac_executable_extensions; do
9087 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9088 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
9089 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9090 break 2
9091 fi
9092 done
9093 done
9094
9095 fi
9096 fi
9097 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9098 if test -n "$AR_FOR_TARGET"; then
9099 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9100 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9101 else
9102 echo "$as_me:$LINENO: result: no" >&5
9103 echo "${ECHO_T}no" >&6
9104 fi
9105
9106 fi
9107 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
9108 done
9109 fi
9110
9111 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
9112 set dummy ar
9113 if test $build = $target ; then
9114 AR_FOR_TARGET="$2"
9115 else
9116 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
9117 fi
9118 else
9119 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
9120 fi
9121
9122 else
9123 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
9124 fi
9125
9126
9127
9128
9129 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
9130 if test -n "$with_build_time_tools"; then
9131 echo "$as_me:$LINENO: checking for as in $with_build_time_tools" >&5
9132 echo $ECHO_N "checking for as in $with_build_time_tools... $ECHO_C" >&6
9133 if test -x $with_build_time_tools/as; then
9134 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
9135 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
9136 echo "$as_me:$LINENO: result: $ac_cv_path_AS_FOR_TARGET" >&5
9137 echo "${ECHO_T}$ac_cv_path_AS_FOR_TARGET" >&6
9138 else
9139 echo "$as_me:$LINENO: result: no" >&5
9140 echo "${ECHO_T}no" >&6
9141 fi
9142 elif test $build != $host && test $have_gcc_for_target = yes; then
9143 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
9144 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
9145 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
9146 fi
9147 fi
9148 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9149 # Extract the first word of "as", so it can be a program name with args.
9150 set dummy as; ac_word=$2
9151 echo "$as_me:$LINENO: checking for $ac_word" >&5
9152 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9153 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then
9154 echo $ECHO_N "(cached) $ECHO_C" >&6
9155 else
9156 case $AS_FOR_TARGET in
9157 [\\/]* | ?:[\\/]*)
9158 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
9159 ;;
9160 *)
9161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9162 for as_dir in $gcc_cv_tool_dirs
9163 do
9164 IFS=$as_save_IFS
9165 test -z "$as_dir" && as_dir=.
9166 for ac_exec_ext in '' $ac_executable_extensions; do
9167 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9168 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9169 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9170 break 2
9171 fi
9172 done
9173 done
9174
9175 ;;
9176 esac
9177 fi
9178 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
9179
9180 if test -n "$AS_FOR_TARGET"; then
9181 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9182 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9183 else
9184 echo "$as_me:$LINENO: result: no" >&5
9185 echo "${ECHO_T}no" >&6
9186 fi
9187
9188 fi
9189 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
9190
9191
9192 if test -n "$AS_FOR_TARGET"; then
9193 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
9194 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
9195 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9196 fi
9197
9198 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
9199 for ncn_progname in as; do
9200 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9201 set dummy ${ncn_progname}; ac_word=$2
9202 echo "$as_me:$LINENO: checking for $ac_word" >&5
9203 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9204 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
9205 echo $ECHO_N "(cached) $ECHO_C" >&6
9206 else
9207 if test -n "$AS_FOR_TARGET"; then
9208 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
9209 else
9210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9211 for as_dir in $PATH
9212 do
9213 IFS=$as_save_IFS
9214 test -z "$as_dir" && as_dir=.
9215 for ac_exec_ext in '' $ac_executable_extensions; do
9216 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9217 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
9218 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9219 break 2
9220 fi
9221 done
9222 done
9223
9224 fi
9225 fi
9226 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9227 if test -n "$AS_FOR_TARGET"; then
9228 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9229 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9230 else
9231 echo "$as_me:$LINENO: result: no" >&5
9232 echo "${ECHO_T}no" >&6
9233 fi
9234
9235 done
9236 fi
9237
9238 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
9239 for ncn_progname in as; do
9240 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9241 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9242 if test -x $with_build_time_tools/${ncn_progname}; then
9243 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9244 echo "$as_me:$LINENO: result: yes" >&5
9245 echo "${ECHO_T}yes" >&6
9246 break
9247 else
9248 echo "$as_me:$LINENO: result: no" >&5
9249 echo "${ECHO_T}no" >&6
9250 fi
9251 done
9252 fi
9253
9254 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
9255 for ncn_progname in as; do
9256 if test -n "$ncn_target_tool_prefix"; then
9257 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9258 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9259 echo "$as_me:$LINENO: checking for $ac_word" >&5
9260 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9261 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
9262 echo $ECHO_N "(cached) $ECHO_C" >&6
9263 else
9264 if test -n "$AS_FOR_TARGET"; then
9265 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
9266 else
9267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9268 for as_dir in $PATH
9269 do
9270 IFS=$as_save_IFS
9271 test -z "$as_dir" && as_dir=.
9272 for ac_exec_ext in '' $ac_executable_extensions; do
9273 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9274 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9275 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9276 break 2
9277 fi
9278 done
9279 done
9280
9281 fi
9282 fi
9283 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9284 if test -n "$AS_FOR_TARGET"; then
9285 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9286 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9287 else
9288 echo "$as_me:$LINENO: result: no" >&5
9289 echo "${ECHO_T}no" >&6
9290 fi
9291
9292 fi
9293 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
9294 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9295 set dummy ${ncn_progname}; ac_word=$2
9296 echo "$as_me:$LINENO: checking for $ac_word" >&5
9297 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9298 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
9299 echo $ECHO_N "(cached) $ECHO_C" >&6
9300 else
9301 if test -n "$AS_FOR_TARGET"; then
9302 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
9303 else
9304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9305 for as_dir in $PATH
9306 do
9307 IFS=$as_save_IFS
9308 test -z "$as_dir" && as_dir=.
9309 for ac_exec_ext in '' $ac_executable_extensions; do
9310 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9311 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
9312 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9313 break 2
9314 fi
9315 done
9316 done
9317
9318 fi
9319 fi
9320 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9321 if test -n "$AS_FOR_TARGET"; then
9322 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9323 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9324 else
9325 echo "$as_me:$LINENO: result: no" >&5
9326 echo "${ECHO_T}no" >&6
9327 fi
9328
9329 fi
9330 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
9331 done
9332 fi
9333
9334 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
9335 set dummy as
9336 if test $build = $target ; then
9337 AS_FOR_TARGET="$2"
9338 else
9339 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
9340 fi
9341 else
9342 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
9343 fi
9344
9345 else
9346 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
9347 fi
9348
9349
9350
9351
9352 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
9353 if test -n "$with_build_time_tools"; then
9354 echo "$as_me:$LINENO: checking for dlltool in $with_build_time_tools" >&5
9355 echo $ECHO_N "checking for dlltool in $with_build_time_tools... $ECHO_C" >&6
9356 if test -x $with_build_time_tools/dlltool; then
9357 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
9358 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
9359 echo "$as_me:$LINENO: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
9360 echo "${ECHO_T}$ac_cv_path_DLLTOOL_FOR_TARGET" >&6
9361 else
9362 echo "$as_me:$LINENO: result: no" >&5
9363 echo "${ECHO_T}no" >&6
9364 fi
9365 elif test $build != $host && test $have_gcc_for_target = yes; then
9366 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
9367 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
9368 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
9369 fi
9370 fi
9371 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9372 # Extract the first word of "dlltool", so it can be a program name with args.
9373 set dummy dlltool; ac_word=$2
9374 echo "$as_me:$LINENO: checking for $ac_word" >&5
9375 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9376 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then
9377 echo $ECHO_N "(cached) $ECHO_C" >&6
9378 else
9379 case $DLLTOOL_FOR_TARGET in
9380 [\\/]* | ?:[\\/]*)
9381 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
9382 ;;
9383 *)
9384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9385 for as_dir in $gcc_cv_tool_dirs
9386 do
9387 IFS=$as_save_IFS
9388 test -z "$as_dir" && as_dir=.
9389 for ac_exec_ext in '' $ac_executable_extensions; do
9390 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9391 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9392 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9393 break 2
9394 fi
9395 done
9396 done
9397
9398 ;;
9399 esac
9400 fi
9401 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
9402
9403 if test -n "$DLLTOOL_FOR_TARGET"; then
9404 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
9405 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
9406 else
9407 echo "$as_me:$LINENO: result: no" >&5
9408 echo "${ECHO_T}no" >&6
9409 fi
9410
9411 fi
9412 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
9413
9414
9415 if test -n "$DLLTOOL_FOR_TARGET"; then
9416 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
9417 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
9418 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
9419 fi
9420
9421 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
9422 for ncn_progname in dlltool; do
9423 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9424 set dummy ${ncn_progname}; ac_word=$2
9425 echo "$as_me:$LINENO: checking for $ac_word" >&5
9426 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9427 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
9428 echo $ECHO_N "(cached) $ECHO_C" >&6
9429 else
9430 if test -n "$DLLTOOL_FOR_TARGET"; then
9431 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
9432 else
9433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9434 for as_dir in $PATH
9435 do
9436 IFS=$as_save_IFS
9437 test -z "$as_dir" && as_dir=.
9438 for ac_exec_ext in '' $ac_executable_extensions; do
9439 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9440 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
9441 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9442 break 2
9443 fi
9444 done
9445 done
9446
9447 fi
9448 fi
9449 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
9450 if test -n "$DLLTOOL_FOR_TARGET"; then
9451 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
9452 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
9453 else
9454 echo "$as_me:$LINENO: result: no" >&5
9455 echo "${ECHO_T}no" >&6
9456 fi
9457
9458 done
9459 fi
9460
9461 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
9462 for ncn_progname in dlltool; do
9463 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9464 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9465 if test -x $with_build_time_tools/${ncn_progname}; then
9466 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9467 echo "$as_me:$LINENO: result: yes" >&5
9468 echo "${ECHO_T}yes" >&6
9469 break
9470 else
9471 echo "$as_me:$LINENO: result: no" >&5
9472 echo "${ECHO_T}no" >&6
9473 fi
9474 done
9475 fi
9476
9477 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
9478 for ncn_progname in dlltool; do
9479 if test -n "$ncn_target_tool_prefix"; then
9480 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9481 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9482 echo "$as_me:$LINENO: checking for $ac_word" >&5
9483 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9484 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
9485 echo $ECHO_N "(cached) $ECHO_C" >&6
9486 else
9487 if test -n "$DLLTOOL_FOR_TARGET"; then
9488 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
9489 else
9490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9491 for as_dir in $PATH
9492 do
9493 IFS=$as_save_IFS
9494 test -z "$as_dir" && as_dir=.
9495 for ac_exec_ext in '' $ac_executable_extensions; do
9496 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9497 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9498 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9499 break 2
9500 fi
9501 done
9502 done
9503
9504 fi
9505 fi
9506 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
9507 if test -n "$DLLTOOL_FOR_TARGET"; then
9508 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
9509 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
9510 else
9511 echo "$as_me:$LINENO: result: no" >&5
9512 echo "${ECHO_T}no" >&6
9513 fi
9514
9515 fi
9516 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
9517 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9518 set dummy ${ncn_progname}; ac_word=$2
9519 echo "$as_me:$LINENO: checking for $ac_word" >&5
9520 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9521 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
9522 echo $ECHO_N "(cached) $ECHO_C" >&6
9523 else
9524 if test -n "$DLLTOOL_FOR_TARGET"; then
9525 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
9526 else
9527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9528 for as_dir in $PATH
9529 do
9530 IFS=$as_save_IFS
9531 test -z "$as_dir" && as_dir=.
9532 for ac_exec_ext in '' $ac_executable_extensions; do
9533 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9534 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
9535 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9536 break 2
9537 fi
9538 done
9539 done
9540
9541 fi
9542 fi
9543 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
9544 if test -n "$DLLTOOL_FOR_TARGET"; then
9545 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
9546 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
9547 else
9548 echo "$as_me:$LINENO: result: no" >&5
9549 echo "${ECHO_T}no" >&6
9550 fi
9551
9552 fi
9553 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
9554 done
9555 fi
9556
9557 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
9558 set dummy dlltool
9559 if test $build = $target ; then
9560 DLLTOOL_FOR_TARGET="$2"
9561 else
9562 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
9563 fi
9564 else
9565 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
9566 fi
9567
9568 else
9569 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
9570 fi
9571
9572
9573
9574
9575 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
9576 if test -n "$with_build_time_tools"; then
9577 echo "$as_me:$LINENO: checking for ld in $with_build_time_tools" >&5
9578 echo $ECHO_N "checking for ld in $with_build_time_tools... $ECHO_C" >&6
9579 if test -x $with_build_time_tools/ld; then
9580 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
9581 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
9582 echo "$as_me:$LINENO: result: $ac_cv_path_LD_FOR_TARGET" >&5
9583 echo "${ECHO_T}$ac_cv_path_LD_FOR_TARGET" >&6
9584 else
9585 echo "$as_me:$LINENO: result: no" >&5
9586 echo "${ECHO_T}no" >&6
9587 fi
9588 elif test $build != $host && test $have_gcc_for_target = yes; then
9589 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
9590 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
9591 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
9592 fi
9593 fi
9594 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9595 # Extract the first word of "ld", so it can be a program name with args.
9596 set dummy ld; ac_word=$2
9597 echo "$as_me:$LINENO: checking for $ac_word" >&5
9598 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9599 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then
9600 echo $ECHO_N "(cached) $ECHO_C" >&6
9601 else
9602 case $LD_FOR_TARGET in
9603 [\\/]* | ?:[\\/]*)
9604 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
9605 ;;
9606 *)
9607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9608 for as_dir in $gcc_cv_tool_dirs
9609 do
9610 IFS=$as_save_IFS
9611 test -z "$as_dir" && as_dir=.
9612 for ac_exec_ext in '' $ac_executable_extensions; do
9613 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9614 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9615 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9616 break 2
9617 fi
9618 done
9619 done
9620
9621 ;;
9622 esac
9623 fi
9624 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
9625
9626 if test -n "$LD_FOR_TARGET"; then
9627 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
9628 echo "${ECHO_T}$LD_FOR_TARGET" >&6
9629 else
9630 echo "$as_me:$LINENO: result: no" >&5
9631 echo "${ECHO_T}no" >&6
9632 fi
9633
9634 fi
9635 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
9636
9637
9638 if test -n "$LD_FOR_TARGET"; then
9639 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
9640 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
9641 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
9642 fi
9643
9644 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
9645 for ncn_progname in ld; do
9646 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9647 set dummy ${ncn_progname}; ac_word=$2
9648 echo "$as_me:$LINENO: checking for $ac_word" >&5
9649 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9650 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
9651 echo $ECHO_N "(cached) $ECHO_C" >&6
9652 else
9653 if test -n "$LD_FOR_TARGET"; then
9654 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
9655 else
9656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9657 for as_dir in $PATH
9658 do
9659 IFS=$as_save_IFS
9660 test -z "$as_dir" && as_dir=.
9661 for ac_exec_ext in '' $ac_executable_extensions; do
9662 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9663 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
9664 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9665 break 2
9666 fi
9667 done
9668 done
9669
9670 fi
9671 fi
9672 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
9673 if test -n "$LD_FOR_TARGET"; then
9674 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
9675 echo "${ECHO_T}$LD_FOR_TARGET" >&6
9676 else
9677 echo "$as_me:$LINENO: result: no" >&5
9678 echo "${ECHO_T}no" >&6
9679 fi
9680
9681 done
9682 fi
9683
9684 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
9685 for ncn_progname in ld; do
9686 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9687 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9688 if test -x $with_build_time_tools/${ncn_progname}; then
9689 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9690 echo "$as_me:$LINENO: result: yes" >&5
9691 echo "${ECHO_T}yes" >&6
9692 break
9693 else
9694 echo "$as_me:$LINENO: result: no" >&5
9695 echo "${ECHO_T}no" >&6
9696 fi
9697 done
9698 fi
9699
9700 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
9701 for ncn_progname in ld; do
9702 if test -n "$ncn_target_tool_prefix"; then
9703 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9704 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9705 echo "$as_me:$LINENO: checking for $ac_word" >&5
9706 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9707 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
9708 echo $ECHO_N "(cached) $ECHO_C" >&6
9709 else
9710 if test -n "$LD_FOR_TARGET"; then
9711 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
9712 else
9713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9714 for as_dir in $PATH
9715 do
9716 IFS=$as_save_IFS
9717 test -z "$as_dir" && as_dir=.
9718 for ac_exec_ext in '' $ac_executable_extensions; do
9719 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9720 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9721 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9722 break 2
9723 fi
9724 done
9725 done
9726
9727 fi
9728 fi
9729 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
9730 if test -n "$LD_FOR_TARGET"; then
9731 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
9732 echo "${ECHO_T}$LD_FOR_TARGET" >&6
9733 else
9734 echo "$as_me:$LINENO: result: no" >&5
9735 echo "${ECHO_T}no" >&6
9736 fi
9737
9738 fi
9739 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
9740 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9741 set dummy ${ncn_progname}; ac_word=$2
9742 echo "$as_me:$LINENO: checking for $ac_word" >&5
9743 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9744 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
9745 echo $ECHO_N "(cached) $ECHO_C" >&6
9746 else
9747 if test -n "$LD_FOR_TARGET"; then
9748 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
9749 else
9750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9751 for as_dir in $PATH
9752 do
9753 IFS=$as_save_IFS
9754 test -z "$as_dir" && as_dir=.
9755 for ac_exec_ext in '' $ac_executable_extensions; do
9756 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9757 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
9758 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9759 break 2
9760 fi
9761 done
9762 done
9763
9764 fi
9765 fi
9766 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
9767 if test -n "$LD_FOR_TARGET"; then
9768 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
9769 echo "${ECHO_T}$LD_FOR_TARGET" >&6
9770 else
9771 echo "$as_me:$LINENO: result: no" >&5
9772 echo "${ECHO_T}no" >&6
9773 fi
9774
9775 fi
9776 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
9777 done
9778 fi
9779
9780 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
9781 set dummy ld
9782 if test $build = $target ; then
9783 LD_FOR_TARGET="$2"
9784 else
9785 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
9786 fi
9787 else
9788 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
9789 fi
9790
9791 else
9792 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
9793 fi
9794
9795
9796
9797
9798 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
9799 if test -n "$with_build_time_tools"; then
9800 echo "$as_me:$LINENO: checking for lipo in $with_build_time_tools" >&5
9801 echo $ECHO_N "checking for lipo in $with_build_time_tools... $ECHO_C" >&6
9802 if test -x $with_build_time_tools/lipo; then
9803 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
9804 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
9805 echo "$as_me:$LINENO: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
9806 echo "${ECHO_T}$ac_cv_path_LIPO_FOR_TARGET" >&6
9807 else
9808 echo "$as_me:$LINENO: result: no" >&5
9809 echo "${ECHO_T}no" >&6
9810 fi
9811 elif test $build != $host && test $have_gcc_for_target = yes; then
9812 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
9813 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
9814 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
9815 fi
9816 fi
9817 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9818 # Extract the first word of "lipo", so it can be a program name with args.
9819 set dummy lipo; ac_word=$2
9820 echo "$as_me:$LINENO: checking for $ac_word" >&5
9821 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9822 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then
9823 echo $ECHO_N "(cached) $ECHO_C" >&6
9824 else
9825 case $LIPO_FOR_TARGET in
9826 [\\/]* | ?:[\\/]*)
9827 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
9828 ;;
9829 *)
9830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9831 for as_dir in $gcc_cv_tool_dirs
9832 do
9833 IFS=$as_save_IFS
9834 test -z "$as_dir" && as_dir=.
9835 for ac_exec_ext in '' $ac_executable_extensions; do
9836 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9837 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9838 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9839 break 2
9840 fi
9841 done
9842 done
9843
9844 ;;
9845 esac
9846 fi
9847 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
9848
9849 if test -n "$LIPO_FOR_TARGET"; then
9850 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
9851 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
9852 else
9853 echo "$as_me:$LINENO: result: no" >&5
9854 echo "${ECHO_T}no" >&6
9855 fi
9856
9857 fi
9858 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
9859
9860
9861 if test -n "$LIPO_FOR_TARGET"; then
9862 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
9863 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
9864 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
9865 fi
9866
9867 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
9868 for ncn_progname in lipo; do
9869 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9870 set dummy ${ncn_progname}; ac_word=$2
9871 echo "$as_me:$LINENO: checking for $ac_word" >&5
9872 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9873 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
9874 echo $ECHO_N "(cached) $ECHO_C" >&6
9875 else
9876 if test -n "$LIPO_FOR_TARGET"; then
9877 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
9878 else
9879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9880 for as_dir in $PATH
9881 do
9882 IFS=$as_save_IFS
9883 test -z "$as_dir" && as_dir=.
9884 for ac_exec_ext in '' $ac_executable_extensions; do
9885 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9886 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
9887 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9888 break 2
9889 fi
9890 done
9891 done
9892
9893 fi
9894 fi
9895 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
9896 if test -n "$LIPO_FOR_TARGET"; then
9897 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
9898 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
9899 else
9900 echo "$as_me:$LINENO: result: no" >&5
9901 echo "${ECHO_T}no" >&6
9902 fi
9903
9904 done
9905 fi
9906
9907 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
9908 for ncn_progname in lipo; do
9909 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9910 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9911 if test -x $with_build_time_tools/${ncn_progname}; then
9912 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9913 echo "$as_me:$LINENO: result: yes" >&5
9914 echo "${ECHO_T}yes" >&6
9915 break
9916 else
9917 echo "$as_me:$LINENO: result: no" >&5
9918 echo "${ECHO_T}no" >&6
9919 fi
9920 done
9921 fi
9922
9923 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
9924 for ncn_progname in lipo; do
9925 if test -n "$ncn_target_tool_prefix"; then
9926 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9927 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9928 echo "$as_me:$LINENO: checking for $ac_word" >&5
9929 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9930 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
9931 echo $ECHO_N "(cached) $ECHO_C" >&6
9932 else
9933 if test -n "$LIPO_FOR_TARGET"; then
9934 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
9935 else
9936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9937 for as_dir in $PATH
9938 do
9939 IFS=$as_save_IFS
9940 test -z "$as_dir" && as_dir=.
9941 for ac_exec_ext in '' $ac_executable_extensions; do
9942 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9943 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9944 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9945 break 2
9946 fi
9947 done
9948 done
9949
9950 fi
9951 fi
9952 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
9953 if test -n "$LIPO_FOR_TARGET"; then
9954 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
9955 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
9956 else
9957 echo "$as_me:$LINENO: result: no" >&5
9958 echo "${ECHO_T}no" >&6
9959 fi
9960
9961 fi
9962 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
9963 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9964 set dummy ${ncn_progname}; ac_word=$2
9965 echo "$as_me:$LINENO: checking for $ac_word" >&5
9966 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9967 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
9968 echo $ECHO_N "(cached) $ECHO_C" >&6
9969 else
9970 if test -n "$LIPO_FOR_TARGET"; then
9971 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
9972 else
9973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9974 for as_dir in $PATH
9975 do
9976 IFS=$as_save_IFS
9977 test -z "$as_dir" && as_dir=.
9978 for ac_exec_ext in '' $ac_executable_extensions; do
9979 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9980 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
9981 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9982 break 2
9983 fi
9984 done
9985 done
9986
9987 fi
9988 fi
9989 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
9990 if test -n "$LIPO_FOR_TARGET"; then
9991 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
9992 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
9993 else
9994 echo "$as_me:$LINENO: result: no" >&5
9995 echo "${ECHO_T}no" >&6
9996 fi
9997
9998 fi
9999 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
10000 done
10001 fi
10002
10003 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
10004 set dummy lipo
10005 if test $build = $target ; then
10006 LIPO_FOR_TARGET="$2"
10007 else
10008 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
10009 fi
10010 else
10011 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
10012 fi
10013
10014 else
10015 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
10016 fi
10017
10018
10019
10020
10021 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
10022 if test -n "$with_build_time_tools"; then
10023 echo "$as_me:$LINENO: checking for nm in $with_build_time_tools" >&5
10024 echo $ECHO_N "checking for nm in $with_build_time_tools... $ECHO_C" >&6
10025 if test -x $with_build_time_tools/nm; then
10026 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
10027 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
10028 echo "$as_me:$LINENO: result: $ac_cv_path_NM_FOR_TARGET" >&5
10029 echo "${ECHO_T}$ac_cv_path_NM_FOR_TARGET" >&6
10030 else
10031 echo "$as_me:$LINENO: result: no" >&5
10032 echo "${ECHO_T}no" >&6
10033 fi
10034 elif test $build != $host && test $have_gcc_for_target = yes; then
10035 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
10036 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
10037 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
10038 fi
10039 fi
10040 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10041 # Extract the first word of "nm", so it can be a program name with args.
10042 set dummy nm; ac_word=$2
10043 echo "$as_me:$LINENO: checking for $ac_word" >&5
10044 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10045 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then
10046 echo $ECHO_N "(cached) $ECHO_C" >&6
10047 else
10048 case $NM_FOR_TARGET in
10049 [\\/]* | ?:[\\/]*)
10050 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
10051 ;;
10052 *)
10053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10054 for as_dir in $gcc_cv_tool_dirs
10055 do
10056 IFS=$as_save_IFS
10057 test -z "$as_dir" && as_dir=.
10058 for ac_exec_ext in '' $ac_executable_extensions; do
10059 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10060 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10061 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10062 break 2
10063 fi
10064 done
10065 done
10066
10067 ;;
10068 esac
10069 fi
10070 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
10071
10072 if test -n "$NM_FOR_TARGET"; then
10073 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10074 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10075 else
10076 echo "$as_me:$LINENO: result: no" >&5
10077 echo "${ECHO_T}no" >&6
10078 fi
10079
10080 fi
10081 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
10082
10083
10084 if test -n "$NM_FOR_TARGET"; then
10085 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
10086 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
10087 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10088 fi
10089
10090 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
10091 for ncn_progname in nm; do
10092 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10093 set dummy ${ncn_progname}; ac_word=$2
10094 echo "$as_me:$LINENO: checking for $ac_word" >&5
10095 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10096 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
10097 echo $ECHO_N "(cached) $ECHO_C" >&6
10098 else
10099 if test -n "$NM_FOR_TARGET"; then
10100 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
10101 else
10102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10103 for as_dir in $PATH
10104 do
10105 IFS=$as_save_IFS
10106 test -z "$as_dir" && as_dir=.
10107 for ac_exec_ext in '' $ac_executable_extensions; do
10108 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10109 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
10110 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10111 break 2
10112 fi
10113 done
10114 done
10115
10116 fi
10117 fi
10118 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10119 if test -n "$NM_FOR_TARGET"; then
10120 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10121 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10122 else
10123 echo "$as_me:$LINENO: result: no" >&5
10124 echo "${ECHO_T}no" >&6
10125 fi
10126
10127 done
10128 fi
10129
10130 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
10131 for ncn_progname in nm; do
10132 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10133 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10134 if test -x $with_build_time_tools/${ncn_progname}; then
10135 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10136 echo "$as_me:$LINENO: result: yes" >&5
10137 echo "${ECHO_T}yes" >&6
10138 break
10139 else
10140 echo "$as_me:$LINENO: result: no" >&5
10141 echo "${ECHO_T}no" >&6
10142 fi
10143 done
10144 fi
10145
10146 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
10147 for ncn_progname in nm; do
10148 if test -n "$ncn_target_tool_prefix"; then
10149 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10150 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10151 echo "$as_me:$LINENO: checking for $ac_word" >&5
10152 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10153 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
10154 echo $ECHO_N "(cached) $ECHO_C" >&6
10155 else
10156 if test -n "$NM_FOR_TARGET"; then
10157 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
10158 else
10159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10160 for as_dir in $PATH
10161 do
10162 IFS=$as_save_IFS
10163 test -z "$as_dir" && as_dir=.
10164 for ac_exec_ext in '' $ac_executable_extensions; do
10165 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10166 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10167 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10168 break 2
10169 fi
10170 done
10171 done
10172
10173 fi
10174 fi
10175 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10176 if test -n "$NM_FOR_TARGET"; then
10177 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10178 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10179 else
10180 echo "$as_me:$LINENO: result: no" >&5
10181 echo "${ECHO_T}no" >&6
10182 fi
10183
10184 fi
10185 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
10186 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10187 set dummy ${ncn_progname}; ac_word=$2
10188 echo "$as_me:$LINENO: checking for $ac_word" >&5
10189 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10190 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
10191 echo $ECHO_N "(cached) $ECHO_C" >&6
10192 else
10193 if test -n "$NM_FOR_TARGET"; then
10194 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
10195 else
10196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10197 for as_dir in $PATH
10198 do
10199 IFS=$as_save_IFS
10200 test -z "$as_dir" && as_dir=.
10201 for ac_exec_ext in '' $ac_executable_extensions; do
10202 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10203 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
10204 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10205 break 2
10206 fi
10207 done
10208 done
10209
10210 fi
10211 fi
10212 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10213 if test -n "$NM_FOR_TARGET"; then
10214 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10215 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10216 else
10217 echo "$as_me:$LINENO: result: no" >&5
10218 echo "${ECHO_T}no" >&6
10219 fi
10220
10221 fi
10222 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
10223 done
10224 fi
10225
10226 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
10227 set dummy nm
10228 if test $build = $target ; then
10229 NM_FOR_TARGET="$2"
10230 else
10231 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
10232 fi
10233 else
10234 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
10235 fi
10236
10237 else
10238 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
10239 fi
10240
10241
10242
10243
10244 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
10245 if test -n "$with_build_time_tools"; then
10246 echo "$as_me:$LINENO: checking for objdump in $with_build_time_tools" >&5
10247 echo $ECHO_N "checking for objdump in $with_build_time_tools... $ECHO_C" >&6
10248 if test -x $with_build_time_tools/objdump; then
10249 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
10250 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
10251 echo "$as_me:$LINENO: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
10252 echo "${ECHO_T}$ac_cv_path_OBJDUMP_FOR_TARGET" >&6
10253 else
10254 echo "$as_me:$LINENO: result: no" >&5
10255 echo "${ECHO_T}no" >&6
10256 fi
10257 elif test $build != $host && test $have_gcc_for_target = yes; then
10258 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
10259 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
10260 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
10261 fi
10262 fi
10263 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10264 # Extract the first word of "objdump", so it can be a program name with args.
10265 set dummy objdump; ac_word=$2
10266 echo "$as_me:$LINENO: checking for $ac_word" >&5
10267 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10268 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then
10269 echo $ECHO_N "(cached) $ECHO_C" >&6
10270 else
10271 case $OBJDUMP_FOR_TARGET in
10272 [\\/]* | ?:[\\/]*)
10273 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
10274 ;;
10275 *)
10276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10277 for as_dir in $gcc_cv_tool_dirs
10278 do
10279 IFS=$as_save_IFS
10280 test -z "$as_dir" && as_dir=.
10281 for ac_exec_ext in '' $ac_executable_extensions; do
10282 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10283 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10284 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10285 break 2
10286 fi
10287 done
10288 done
10289
10290 ;;
10291 esac
10292 fi
10293 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
10294
10295 if test -n "$OBJDUMP_FOR_TARGET"; then
10296 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10297 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10298 else
10299 echo "$as_me:$LINENO: result: no" >&5
10300 echo "${ECHO_T}no" >&6
10301 fi
10302
10303 fi
10304 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
10305
10306
10307 if test -n "$OBJDUMP_FOR_TARGET"; then
10308 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
10309 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
10310 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10311 fi
10312
10313 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
10314 for ncn_progname in objdump; do
10315 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10316 set dummy ${ncn_progname}; ac_word=$2
10317 echo "$as_me:$LINENO: checking for $ac_word" >&5
10318 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10319 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
10320 echo $ECHO_N "(cached) $ECHO_C" >&6
10321 else
10322 if test -n "$OBJDUMP_FOR_TARGET"; then
10323 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
10324 else
10325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10326 for as_dir in $PATH
10327 do
10328 IFS=$as_save_IFS
10329 test -z "$as_dir" && as_dir=.
10330 for ac_exec_ext in '' $ac_executable_extensions; do
10331 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10332 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
10333 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10334 break 2
10335 fi
10336 done
10337 done
10338
10339 fi
10340 fi
10341 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10342 if test -n "$OBJDUMP_FOR_TARGET"; then
10343 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10344 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10345 else
10346 echo "$as_me:$LINENO: result: no" >&5
10347 echo "${ECHO_T}no" >&6
10348 fi
10349
10350 done
10351 fi
10352
10353 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
10354 for ncn_progname in objdump; do
10355 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10356 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10357 if test -x $with_build_time_tools/${ncn_progname}; then
10358 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10359 echo "$as_me:$LINENO: result: yes" >&5
10360 echo "${ECHO_T}yes" >&6
10361 break
10362 else
10363 echo "$as_me:$LINENO: result: no" >&5
10364 echo "${ECHO_T}no" >&6
10365 fi
10366 done
10367 fi
10368
10369 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
10370 for ncn_progname in objdump; do
10371 if test -n "$ncn_target_tool_prefix"; then
10372 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10373 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10374 echo "$as_me:$LINENO: checking for $ac_word" >&5
10375 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10376 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
10377 echo $ECHO_N "(cached) $ECHO_C" >&6
10378 else
10379 if test -n "$OBJDUMP_FOR_TARGET"; then
10380 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
10381 else
10382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10383 for as_dir in $PATH
10384 do
10385 IFS=$as_save_IFS
10386 test -z "$as_dir" && as_dir=.
10387 for ac_exec_ext in '' $ac_executable_extensions; do
10388 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10389 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10390 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10391 break 2
10392 fi
10393 done
10394 done
10395
10396 fi
10397 fi
10398 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10399 if test -n "$OBJDUMP_FOR_TARGET"; then
10400 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10401 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10402 else
10403 echo "$as_me:$LINENO: result: no" >&5
10404 echo "${ECHO_T}no" >&6
10405 fi
10406
10407 fi
10408 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
10409 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10410 set dummy ${ncn_progname}; ac_word=$2
10411 echo "$as_me:$LINENO: checking for $ac_word" >&5
10412 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10413 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
10414 echo $ECHO_N "(cached) $ECHO_C" >&6
10415 else
10416 if test -n "$OBJDUMP_FOR_TARGET"; then
10417 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
10418 else
10419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10420 for as_dir in $PATH
10421 do
10422 IFS=$as_save_IFS
10423 test -z "$as_dir" && as_dir=.
10424 for ac_exec_ext in '' $ac_executable_extensions; do
10425 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10426 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
10427 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10428 break 2
10429 fi
10430 done
10431 done
10432
10433 fi
10434 fi
10435 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10436 if test -n "$OBJDUMP_FOR_TARGET"; then
10437 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10438 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10439 else
10440 echo "$as_me:$LINENO: result: no" >&5
10441 echo "${ECHO_T}no" >&6
10442 fi
10443
10444 fi
10445 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
10446 done
10447 fi
10448
10449 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
10450 set dummy objdump
10451 if test $build = $target ; then
10452 OBJDUMP_FOR_TARGET="$2"
10453 else
10454 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
10455 fi
10456 else
10457 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
10458 fi
10459
10460 else
10461 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
10462 fi
10463
10464
10465
10466
10467 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
10468 if test -n "$with_build_time_tools"; then
10469 echo "$as_me:$LINENO: checking for ranlib in $with_build_time_tools" >&5
10470 echo $ECHO_N "checking for ranlib in $with_build_time_tools... $ECHO_C" >&6
10471 if test -x $with_build_time_tools/ranlib; then
10472 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
10473 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
10474 echo "$as_me:$LINENO: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
10475 echo "${ECHO_T}$ac_cv_path_RANLIB_FOR_TARGET" >&6
10476 else
10477 echo "$as_me:$LINENO: result: no" >&5
10478 echo "${ECHO_T}no" >&6
10479 fi
10480 elif test $build != $host && test $have_gcc_for_target = yes; then
10481 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
10482 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
10483 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
10484 fi
10485 fi
10486 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10487 # Extract the first word of "ranlib", so it can be a program name with args.
10488 set dummy ranlib; ac_word=$2
10489 echo "$as_me:$LINENO: checking for $ac_word" >&5
10490 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10491 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then
10492 echo $ECHO_N "(cached) $ECHO_C" >&6
10493 else
10494 case $RANLIB_FOR_TARGET in
10495 [\\/]* | ?:[\\/]*)
10496 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
10497 ;;
10498 *)
10499 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10500 for as_dir in $gcc_cv_tool_dirs
10501 do
10502 IFS=$as_save_IFS
10503 test -z "$as_dir" && as_dir=.
10504 for ac_exec_ext in '' $ac_executable_extensions; do
10505 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10506 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10507 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10508 break 2
10509 fi
10510 done
10511 done
10512
10513 ;;
10514 esac
10515 fi
10516 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
10517
10518 if test -n "$RANLIB_FOR_TARGET"; then
10519 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
10520 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
10521 else
10522 echo "$as_me:$LINENO: result: no" >&5
10523 echo "${ECHO_T}no" >&6
10524 fi
10525
10526 fi
10527 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
10528
10529
10530 if test -n "$RANLIB_FOR_TARGET"; then
10531 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
10532 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
10533 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
10534 fi
10535
10536 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
10537 for ncn_progname in ranlib; do
10538 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10539 set dummy ${ncn_progname}; ac_word=$2
10540 echo "$as_me:$LINENO: checking for $ac_word" >&5
10541 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10542 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
10543 echo $ECHO_N "(cached) $ECHO_C" >&6
10544 else
10545 if test -n "$RANLIB_FOR_TARGET"; then
10546 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
10547 else
10548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10549 for as_dir in $PATH
10550 do
10551 IFS=$as_save_IFS
10552 test -z "$as_dir" && as_dir=.
10553 for ac_exec_ext in '' $ac_executable_extensions; do
10554 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10555 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
10556 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10557 break 2
10558 fi
10559 done
10560 done
10561
10562 fi
10563 fi
10564 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
10565 if test -n "$RANLIB_FOR_TARGET"; then
10566 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
10567 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
10568 else
10569 echo "$as_me:$LINENO: result: no" >&5
10570 echo "${ECHO_T}no" >&6
10571 fi
10572
10573 done
10574 fi
10575
10576 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
10577 for ncn_progname in ranlib; do
10578 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10579 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10580 if test -x $with_build_time_tools/${ncn_progname}; then
10581 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10582 echo "$as_me:$LINENO: result: yes" >&5
10583 echo "${ECHO_T}yes" >&6
10584 break
10585 else
10586 echo "$as_me:$LINENO: result: no" >&5
10587 echo "${ECHO_T}no" >&6
10588 fi
10589 done
10590 fi
10591
10592 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
10593 for ncn_progname in ranlib; do
10594 if test -n "$ncn_target_tool_prefix"; then
10595 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10596 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10597 echo "$as_me:$LINENO: checking for $ac_word" >&5
10598 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10599 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
10600 echo $ECHO_N "(cached) $ECHO_C" >&6
10601 else
10602 if test -n "$RANLIB_FOR_TARGET"; then
10603 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
10604 else
10605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10606 for as_dir in $PATH
10607 do
10608 IFS=$as_save_IFS
10609 test -z "$as_dir" && as_dir=.
10610 for ac_exec_ext in '' $ac_executable_extensions; do
10611 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10612 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10613 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10614 break 2
10615 fi
10616 done
10617 done
10618
10619 fi
10620 fi
10621 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
10622 if test -n "$RANLIB_FOR_TARGET"; then
10623 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
10624 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
10625 else
10626 echo "$as_me:$LINENO: result: no" >&5
10627 echo "${ECHO_T}no" >&6
10628 fi
10629
10630 fi
10631 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
10632 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10633 set dummy ${ncn_progname}; ac_word=$2
10634 echo "$as_me:$LINENO: checking for $ac_word" >&5
10635 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10636 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
10637 echo $ECHO_N "(cached) $ECHO_C" >&6
10638 else
10639 if test -n "$RANLIB_FOR_TARGET"; then
10640 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
10641 else
10642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10643 for as_dir in $PATH
10644 do
10645 IFS=$as_save_IFS
10646 test -z "$as_dir" && as_dir=.
10647 for ac_exec_ext in '' $ac_executable_extensions; do
10648 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10649 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
10650 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10651 break 2
10652 fi
10653 done
10654 done
10655
10656 fi
10657 fi
10658 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
10659 if test -n "$RANLIB_FOR_TARGET"; then
10660 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
10661 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
10662 else
10663 echo "$as_me:$LINENO: result: no" >&5
10664 echo "${ECHO_T}no" >&6
10665 fi
10666
10667 fi
10668 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
10669 done
10670 fi
10671
10672 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
10673 set dummy ranlib
10674 if test $build = $target ; then
10675 RANLIB_FOR_TARGET="$2"
10676 else
10677 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
10678 fi
10679 else
10680 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
10681 fi
10682
10683 else
10684 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
10685 fi
10686
10687
10688
10689
10690 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
10691 if test -n "$with_build_time_tools"; then
10692 echo "$as_me:$LINENO: checking for strip in $with_build_time_tools" >&5
10693 echo $ECHO_N "checking for strip in $with_build_time_tools... $ECHO_C" >&6
10694 if test -x $with_build_time_tools/strip; then
10695 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
10696 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
10697 echo "$as_me:$LINENO: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
10698 echo "${ECHO_T}$ac_cv_path_STRIP_FOR_TARGET" >&6
10699 else
10700 echo "$as_me:$LINENO: result: no" >&5
10701 echo "${ECHO_T}no" >&6
10702 fi
10703 elif test $build != $host && test $have_gcc_for_target = yes; then
10704 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
10705 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
10706 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
10707 fi
10708 fi
10709 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10710 # Extract the first word of "strip", so it can be a program name with args.
10711 set dummy strip; ac_word=$2
10712 echo "$as_me:$LINENO: checking for $ac_word" >&5
10713 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10714 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then
10715 echo $ECHO_N "(cached) $ECHO_C" >&6
10716 else
10717 case $STRIP_FOR_TARGET in
10718 [\\/]* | ?:[\\/]*)
10719 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
10720 ;;
10721 *)
10722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10723 for as_dir in $gcc_cv_tool_dirs
10724 do
10725 IFS=$as_save_IFS
10726 test -z "$as_dir" && as_dir=.
10727 for ac_exec_ext in '' $ac_executable_extensions; do
10728 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10729 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10730 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10731 break 2
10732 fi
10733 done
10734 done
10735
10736 ;;
10737 esac
10738 fi
10739 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
10740
10741 if test -n "$STRIP_FOR_TARGET"; then
10742 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
10743 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
10744 else
10745 echo "$as_me:$LINENO: result: no" >&5
10746 echo "${ECHO_T}no" >&6
10747 fi
10748
10749 fi
10750 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
10751
10752
10753 if test -n "$STRIP_FOR_TARGET"; then
10754 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
10755 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
10756 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
10757 fi
10758
10759 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
10760 for ncn_progname in strip; do
10761 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10762 set dummy ${ncn_progname}; ac_word=$2
10763 echo "$as_me:$LINENO: checking for $ac_word" >&5
10764 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10765 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
10766 echo $ECHO_N "(cached) $ECHO_C" >&6
10767 else
10768 if test -n "$STRIP_FOR_TARGET"; then
10769 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
10770 else
10771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10772 for as_dir in $PATH
10773 do
10774 IFS=$as_save_IFS
10775 test -z "$as_dir" && as_dir=.
10776 for ac_exec_ext in '' $ac_executable_extensions; do
10777 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10778 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
10779 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10780 break 2
10781 fi
10782 done
10783 done
10784
10785 fi
10786 fi
10787 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
10788 if test -n "$STRIP_FOR_TARGET"; then
10789 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
10790 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
10791 else
10792 echo "$as_me:$LINENO: result: no" >&5
10793 echo "${ECHO_T}no" >&6
10794 fi
10795
10796 done
10797 fi
10798
10799 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
10800 for ncn_progname in strip; do
10801 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10802 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10803 if test -x $with_build_time_tools/${ncn_progname}; then
10804 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10805 echo "$as_me:$LINENO: result: yes" >&5
10806 echo "${ECHO_T}yes" >&6
10807 break
10808 else
10809 echo "$as_me:$LINENO: result: no" >&5
10810 echo "${ECHO_T}no" >&6
10811 fi
10812 done
10813 fi
10814
10815 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
10816 for ncn_progname in strip; do
10817 if test -n "$ncn_target_tool_prefix"; then
10818 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10819 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10820 echo "$as_me:$LINENO: checking for $ac_word" >&5
10821 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10822 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
10823 echo $ECHO_N "(cached) $ECHO_C" >&6
10824 else
10825 if test -n "$STRIP_FOR_TARGET"; then
10826 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
10827 else
10828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10829 for as_dir in $PATH
10830 do
10831 IFS=$as_save_IFS
10832 test -z "$as_dir" && as_dir=.
10833 for ac_exec_ext in '' $ac_executable_extensions; do
10834 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10835 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10836 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10837 break 2
10838 fi
10839 done
10840 done
10841
10842 fi
10843 fi
10844 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
10845 if test -n "$STRIP_FOR_TARGET"; then
10846 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
10847 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
10848 else
10849 echo "$as_me:$LINENO: result: no" >&5
10850 echo "${ECHO_T}no" >&6
10851 fi
10852
10853 fi
10854 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
10855 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10856 set dummy ${ncn_progname}; ac_word=$2
10857 echo "$as_me:$LINENO: checking for $ac_word" >&5
10858 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10859 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
10860 echo $ECHO_N "(cached) $ECHO_C" >&6
10861 else
10862 if test -n "$STRIP_FOR_TARGET"; then
10863 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
10864 else
10865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10866 for as_dir in $PATH
10867 do
10868 IFS=$as_save_IFS
10869 test -z "$as_dir" && as_dir=.
10870 for ac_exec_ext in '' $ac_executable_extensions; do
10871 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10872 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
10873 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10874 break 2
10875 fi
10876 done
10877 done
10878
10879 fi
10880 fi
10881 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
10882 if test -n "$STRIP_FOR_TARGET"; then
10883 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
10884 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
10885 else
10886 echo "$as_me:$LINENO: result: no" >&5
10887 echo "${ECHO_T}no" >&6
10888 fi
10889
10890 fi
10891 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
10892 done
10893 fi
10894
10895 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
10896 set dummy strip
10897 if test $build = $target ; then
10898 STRIP_FOR_TARGET="$2"
10899 else
10900 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
10901 fi
10902 else
10903 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
10904 fi
10905
10906 else
10907 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
10908 fi
10909
10910
10911
10912
10913 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
10914 if test -n "$with_build_time_tools"; then
10915 echo "$as_me:$LINENO: checking for windres in $with_build_time_tools" >&5
10916 echo $ECHO_N "checking for windres in $with_build_time_tools... $ECHO_C" >&6
10917 if test -x $with_build_time_tools/windres; then
10918 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
10919 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
10920 echo "$as_me:$LINENO: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
10921 echo "${ECHO_T}$ac_cv_path_WINDRES_FOR_TARGET" >&6
10922 else
10923 echo "$as_me:$LINENO: result: no" >&5
10924 echo "${ECHO_T}no" >&6
10925 fi
10926 elif test $build != $host && test $have_gcc_for_target = yes; then
10927 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
10928 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
10929 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
10930 fi
10931 fi
10932 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10933 # Extract the first word of "windres", so it can be a program name with args.
10934 set dummy windres; ac_word=$2
10935 echo "$as_me:$LINENO: checking for $ac_word" >&5
10936 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10937 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then
10938 echo $ECHO_N "(cached) $ECHO_C" >&6
10939 else
10940 case $WINDRES_FOR_TARGET in
10941 [\\/]* | ?:[\\/]*)
10942 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
10943 ;;
10944 *)
10945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10946 for as_dir in $gcc_cv_tool_dirs
10947 do
10948 IFS=$as_save_IFS
10949 test -z "$as_dir" && as_dir=.
10950 for ac_exec_ext in '' $ac_executable_extensions; do
10951 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10952 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10953 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10954 break 2
10955 fi
10956 done
10957 done
10958
10959 ;;
10960 esac
10961 fi
10962 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
10963
10964 if test -n "$WINDRES_FOR_TARGET"; then
10965 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
10966 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
10967 else
10968 echo "$as_me:$LINENO: result: no" >&5
10969 echo "${ECHO_T}no" >&6
10970 fi
10971
10972 fi
10973 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
10974
10975
10976 if test -n "$WINDRES_FOR_TARGET"; then
10977 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
10978 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
10979 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
10980 fi
10981
10982 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
10983 for ncn_progname in windres; do
10984 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10985 set dummy ${ncn_progname}; ac_word=$2
10986 echo "$as_me:$LINENO: checking for $ac_word" >&5
10987 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10988 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
10989 echo $ECHO_N "(cached) $ECHO_C" >&6
10990 else
10991 if test -n "$WINDRES_FOR_TARGET"; then
10992 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
10993 else
10994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10995 for as_dir in $PATH
10996 do
10997 IFS=$as_save_IFS
10998 test -z "$as_dir" && as_dir=.
10999 for ac_exec_ext in '' $ac_executable_extensions; do
11000 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11001 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
11002 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11003 break 2
11004 fi
11005 done
11006 done
11007
11008 fi
11009 fi
11010 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11011 if test -n "$WINDRES_FOR_TARGET"; then
11012 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11013 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11014 else
11015 echo "$as_me:$LINENO: result: no" >&5
11016 echo "${ECHO_T}no" >&6
11017 fi
11018
11019 done
11020 fi
11021
11022 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
11023 for ncn_progname in windres; do
11024 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
11025 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
11026 if test -x $with_build_time_tools/${ncn_progname}; then
11027 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11028 echo "$as_me:$LINENO: result: yes" >&5
11029 echo "${ECHO_T}yes" >&6
11030 break
11031 else
11032 echo "$as_me:$LINENO: result: no" >&5
11033 echo "${ECHO_T}no" >&6
11034 fi
11035 done
11036 fi
11037
11038 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
11039 for ncn_progname in windres; do
11040 if test -n "$ncn_target_tool_prefix"; then
11041 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11042 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11043 echo "$as_me:$LINENO: checking for $ac_word" >&5
11044 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11045 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
11046 echo $ECHO_N "(cached) $ECHO_C" >&6
11047 else
11048 if test -n "$WINDRES_FOR_TARGET"; then
11049 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
11050 else
11051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11052 for as_dir in $PATH
11053 do
11054 IFS=$as_save_IFS
11055 test -z "$as_dir" && as_dir=.
11056 for ac_exec_ext in '' $ac_executable_extensions; do
11057 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11058 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11059 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11060 break 2
11061 fi
11062 done
11063 done
11064
11065 fi
11066 fi
11067 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11068 if test -n "$WINDRES_FOR_TARGET"; then
11069 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11070 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11071 else
11072 echo "$as_me:$LINENO: result: no" >&5
11073 echo "${ECHO_T}no" >&6
11074 fi
11075
11076 fi
11077 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
11078 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11079 set dummy ${ncn_progname}; ac_word=$2
11080 echo "$as_me:$LINENO: checking for $ac_word" >&5
11081 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11082 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
11083 echo $ECHO_N "(cached) $ECHO_C" >&6
11084 else
11085 if test -n "$WINDRES_FOR_TARGET"; then
11086 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
11087 else
11088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11089 for as_dir in $PATH
11090 do
11091 IFS=$as_save_IFS
11092 test -z "$as_dir" && as_dir=.
11093 for ac_exec_ext in '' $ac_executable_extensions; do
11094 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11095 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
11096 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11097 break 2
11098 fi
11099 done
11100 done
11101
11102 fi
11103 fi
11104 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11105 if test -n "$WINDRES_FOR_TARGET"; then
11106 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11107 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11108 else
11109 echo "$as_me:$LINENO: result: no" >&5
11110 echo "${ECHO_T}no" >&6
11111 fi
11112
11113 fi
11114 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
11115 done
11116 fi
11117
11118 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
11119 set dummy windres
11120 if test $build = $target ; then
11121 WINDRES_FOR_TARGET="$2"
11122 else
11123 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
11124 fi
11125 else
11126 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
11127 fi
11128
11129 else
11130 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
11131 fi
11132
11133
11134
11135
11136 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
11137 if test -n "$with_build_time_tools"; then
11138 echo "$as_me:$LINENO: checking for windmc in $with_build_time_tools" >&5
11139 echo $ECHO_N "checking for windmc in $with_build_time_tools... $ECHO_C" >&6
11140 if test -x $with_build_time_tools/windmc; then
11141 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
11142 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
11143 echo "$as_me:$LINENO: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
11144 echo "${ECHO_T}$ac_cv_path_WINDMC_FOR_TARGET" >&6
11145 else
11146 echo "$as_me:$LINENO: result: no" >&5
11147 echo "${ECHO_T}no" >&6
11148 fi
11149 elif test $build != $host && test $have_gcc_for_target = yes; then
11150 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
11151 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
11152 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
11153 fi
11154 fi
11155 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11156 # Extract the first word of "windmc", so it can be a program name with args.
11157 set dummy windmc; ac_word=$2
11158 echo "$as_me:$LINENO: checking for $ac_word" >&5
11159 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11160 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then
11161 echo $ECHO_N "(cached) $ECHO_C" >&6
11162 else
11163 case $WINDMC_FOR_TARGET in
11164 [\\/]* | ?:[\\/]*)
11165 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
11166 ;;
11167 *)
11168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11169 for as_dir in $gcc_cv_tool_dirs
11170 do
11171 IFS=$as_save_IFS
11172 test -z "$as_dir" && as_dir=.
11173 for ac_exec_ext in '' $ac_executable_extensions; do
11174 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11175 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11176 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11177 break 2
11178 fi
11179 done
11180 done
11181
11182 ;;
11183 esac
11184 fi
11185 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
11186
11187 if test -n "$WINDMC_FOR_TARGET"; then
11188 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11189 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11190 else
11191 echo "$as_me:$LINENO: result: no" >&5
11192 echo "${ECHO_T}no" >&6
11193 fi
11194
11195 fi
11196 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
11197
11198
11199 if test -n "$WINDMC_FOR_TARGET"; then
11200 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
11201 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
11202 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11203 fi
11204
11205 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
11206 for ncn_progname in windmc; do
11207 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11208 set dummy ${ncn_progname}; ac_word=$2
11209 echo "$as_me:$LINENO: checking for $ac_word" >&5
11210 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11211 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then
11212 echo $ECHO_N "(cached) $ECHO_C" >&6
11213 else
11214 if test -n "$WINDMC_FOR_TARGET"; then
11215 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
11216 else
11217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11218 for as_dir in $PATH
11219 do
11220 IFS=$as_save_IFS
11221 test -z "$as_dir" && as_dir=.
11222 for ac_exec_ext in '' $ac_executable_extensions; do
11223 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11224 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
11225 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11226 break 2
11227 fi
11228 done
11229 done
11230
11231 fi
11232 fi
11233 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11234 if test -n "$WINDMC_FOR_TARGET"; then
11235 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11236 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11237 else
11238 echo "$as_me:$LINENO: result: no" >&5
11239 echo "${ECHO_T}no" >&6
11240 fi
11241
11242 done
11243 fi
11244
11245 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
11246 for ncn_progname in windmc; do
11247 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
11248 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
11249 if test -x $with_build_time_tools/${ncn_progname}; then
11250 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11251 echo "$as_me:$LINENO: result: yes" >&5
11252 echo "${ECHO_T}yes" >&6
11253 break
11254 else
11255 echo "$as_me:$LINENO: result: no" >&5
11256 echo "${ECHO_T}no" >&6
11257 fi
11258 done
11259 fi
11260
11261 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
11262 for ncn_progname in windmc; do
11263 if test -n "$ncn_target_tool_prefix"; then
11264 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11265 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11266 echo "$as_me:$LINENO: checking for $ac_word" >&5
11267 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11268 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then
11269 echo $ECHO_N "(cached) $ECHO_C" >&6
11270 else
11271 if test -n "$WINDMC_FOR_TARGET"; then
11272 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
11273 else
11274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11275 for as_dir in $PATH
11276 do
11277 IFS=$as_save_IFS
11278 test -z "$as_dir" && as_dir=.
11279 for ac_exec_ext in '' $ac_executable_extensions; do
11280 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11281 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11282 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11283 break 2
11284 fi
11285 done
11286 done
11287
11288 fi
11289 fi
11290 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11291 if test -n "$WINDMC_FOR_TARGET"; then
11292 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11293 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11294 else
11295 echo "$as_me:$LINENO: result: no" >&5
11296 echo "${ECHO_T}no" >&6
11297 fi
11298
11299 fi
11300 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
11301 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11302 set dummy ${ncn_progname}; ac_word=$2
11303 echo "$as_me:$LINENO: checking for $ac_word" >&5
11304 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11305 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then
11306 echo $ECHO_N "(cached) $ECHO_C" >&6
11307 else
11308 if test -n "$WINDMC_FOR_TARGET"; then
11309 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
11310 else
11311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11312 for as_dir in $PATH
11313 do
11314 IFS=$as_save_IFS
11315 test -z "$as_dir" && as_dir=.
11316 for ac_exec_ext in '' $ac_executable_extensions; do
11317 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11318 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
11319 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11320 break 2
11321 fi
11322 done
11323 done
11324
11325 fi
11326 fi
11327 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11328 if test -n "$WINDMC_FOR_TARGET"; then
11329 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11330 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11331 else
11332 echo "$as_me:$LINENO: result: no" >&5
11333 echo "${ECHO_T}no" >&6
11334 fi
11335
11336 fi
11337 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
11338 done
11339 fi
11340
11341 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
11342 set dummy windmc
11343 if test $build = $target ; then
11344 WINDMC_FOR_TARGET="$2"
11345 else
11346 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
11347 fi
11348 else
11349 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
11350 fi
11351
11352 else
11353 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
11354 fi
11355
11356
11357 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
11358
11359 echo "$as_me:$LINENO: checking where to find the target ar" >&5
11360 echo $ECHO_N "checking where to find the target ar... $ECHO_C" >&6
11361 if test "x${build}" != "x${host}" ; then
11362 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
11363 # We already found the complete path
11364 ac_dir=`dirname $AR_FOR_TARGET`
11365 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11366 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11367 else
11368 # Canadian cross, just use what we found
11369 echo "$as_me:$LINENO: result: pre-installed" >&5
11370 echo "${ECHO_T}pre-installed" >&6
11371 fi
11372 else
11373 ok=yes
11374 case " ${configdirs} " in
11375 *" binutils "*) ;;
11376 *) ok=no ;;
11377 esac
11378
11379 if test $ok = yes; then
11380 # An in-tree tool is available and we can use it
11381 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
11382 echo "$as_me:$LINENO: result: just compiled" >&5
11383 echo "${ECHO_T}just compiled" >&6
11384 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
11385 # We already found the complete path
11386 ac_dir=`dirname $AR_FOR_TARGET`
11387 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11388 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11389 elif test "x$target" = "x$host"; then
11390 # We can use an host tool
11391 AR_FOR_TARGET='$(AR)'
11392 echo "$as_me:$LINENO: result: host tool" >&5
11393 echo "${ECHO_T}host tool" >&6
11394 else
11395 # We need a cross tool
11396 echo "$as_me:$LINENO: result: pre-installed" >&5
11397 echo "${ECHO_T}pre-installed" >&6
11398 fi
11399 fi
11400
11401 echo "$as_me:$LINENO: checking where to find the target as" >&5
11402 echo $ECHO_N "checking where to find the target as... $ECHO_C" >&6
11403 if test "x${build}" != "x${host}" ; then
11404 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
11405 # We already found the complete path
11406 ac_dir=`dirname $AS_FOR_TARGET`
11407 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11408 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11409 else
11410 # Canadian cross, just use what we found
11411 echo "$as_me:$LINENO: result: pre-installed" >&5
11412 echo "${ECHO_T}pre-installed" >&6
11413 fi
11414 else
11415 ok=yes
11416 case " ${configdirs} " in
11417 *" gas "*) ;;
11418 *) ok=no ;;
11419 esac
11420
11421 if test $ok = yes; then
11422 # An in-tree tool is available and we can use it
11423 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
11424 echo "$as_me:$LINENO: result: just compiled" >&5
11425 echo "${ECHO_T}just compiled" >&6
11426 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
11427 # We already found the complete path
11428 ac_dir=`dirname $AS_FOR_TARGET`
11429 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11430 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11431 elif test "x$target" = "x$host"; then
11432 # We can use an host tool
11433 AS_FOR_TARGET='$(AS)'
11434 echo "$as_me:$LINENO: result: host tool" >&5
11435 echo "${ECHO_T}host tool" >&6
11436 else
11437 # We need a cross tool
11438 echo "$as_me:$LINENO: result: pre-installed" >&5
11439 echo "${ECHO_T}pre-installed" >&6
11440 fi
11441 fi
11442
11443 echo "$as_me:$LINENO: checking where to find the target cc" >&5
11444 echo $ECHO_N "checking where to find the target cc... $ECHO_C" >&6
11445 if test "x${build}" != "x${host}" ; then
11446 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
11447 # We already found the complete path
11448 ac_dir=`dirname $CC_FOR_TARGET`
11449 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11450 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11451 else
11452 # Canadian cross, just use what we found
11453 echo "$as_me:$LINENO: result: pre-installed" >&5
11454 echo "${ECHO_T}pre-installed" >&6
11455 fi
11456 else
11457 ok=yes
11458 case " ${configdirs} " in
11459 *" gcc "*) ;;
11460 *) ok=no ;;
11461 esac
11462
11463 if test $ok = yes; then
11464 # An in-tree tool is available and we can use it
11465 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
11466 echo "$as_me:$LINENO: result: just compiled" >&5
11467 echo "${ECHO_T}just compiled" >&6
11468 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
11469 # We already found the complete path
11470 ac_dir=`dirname $CC_FOR_TARGET`
11471 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11472 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11473 elif test "x$target" = "x$host"; then
11474 # We can use an host tool
11475 CC_FOR_TARGET='$(CC)'
11476 echo "$as_me:$LINENO: result: host tool" >&5
11477 echo "${ECHO_T}host tool" >&6
11478 else
11479 # We need a cross tool
11480 echo "$as_me:$LINENO: result: pre-installed" >&5
11481 echo "${ECHO_T}pre-installed" >&6
11482 fi
11483 fi
11484
11485 echo "$as_me:$LINENO: checking where to find the target c++" >&5
11486 echo $ECHO_N "checking where to find the target c++... $ECHO_C" >&6
11487 if test "x${build}" != "x${host}" ; then
11488 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
11489 # We already found the complete path
11490 ac_dir=`dirname $CXX_FOR_TARGET`
11491 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11492 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11493 else
11494 # Canadian cross, just use what we found
11495 echo "$as_me:$LINENO: result: pre-installed" >&5
11496 echo "${ECHO_T}pre-installed" >&6
11497 fi
11498 else
11499 ok=yes
11500 case " ${configdirs} " in
11501 *" gcc "*) ;;
11502 *) ok=no ;;
11503 esac
11504 case ,${enable_languages}, in
11505 *,c++,*) ;;
11506 *) ok=no ;;
11507 esac
11508 if test $ok = yes; then
11509 # An in-tree tool is available and we can use it
11510 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/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
11511 echo "$as_me:$LINENO: result: just compiled" >&5
11512 echo "${ECHO_T}just compiled" >&6
11513 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
11514 # We already found the complete path
11515 ac_dir=`dirname $CXX_FOR_TARGET`
11516 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11517 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11518 elif test "x$target" = "x$host"; then
11519 # We can use an host tool
11520 CXX_FOR_TARGET='$(CXX)'
11521 echo "$as_me:$LINENO: result: host tool" >&5
11522 echo "${ECHO_T}host tool" >&6
11523 else
11524 # We need a cross tool
11525 echo "$as_me:$LINENO: result: pre-installed" >&5
11526 echo "${ECHO_T}pre-installed" >&6
11527 fi
11528 fi
11529
11530 echo "$as_me:$LINENO: checking where to find the target c++ for libstdc++" >&5
11531 echo $ECHO_N "checking where to find the target c++ for libstdc++... $ECHO_C" >&6
11532 if test "x${build}" != "x${host}" ; then
11533 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
11534 # We already found the complete path
11535 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
11536 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11537 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11538 else
11539 # Canadian cross, just use what we found
11540 echo "$as_me:$LINENO: result: pre-installed" >&5
11541 echo "${ECHO_T}pre-installed" >&6
11542 fi
11543 else
11544 ok=yes
11545 case " ${configdirs} " in
11546 *" gcc "*) ;;
11547 *) ok=no ;;
11548 esac
11549 case ,${enable_languages}, in
11550 *,c++,*) ;;
11551 *) ok=no ;;
11552 esac
11553 if test $ok = yes; then
11554 # An in-tree tool is available and we can use it
11555 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/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
11556 echo "$as_me:$LINENO: result: just compiled" >&5
11557 echo "${ECHO_T}just compiled" >&6
11558 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
11559 # We already found the complete path
11560 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
11561 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11562 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11563 elif test "x$target" = "x$host"; then
11564 # We can use an host tool
11565 RAW_CXX_FOR_TARGET='$(CXX)'
11566 echo "$as_me:$LINENO: result: host tool" >&5
11567 echo "${ECHO_T}host tool" >&6
11568 else
11569 # We need a cross tool
11570 echo "$as_me:$LINENO: result: pre-installed" >&5
11571 echo "${ECHO_T}pre-installed" >&6
11572 fi
11573 fi
11574
11575 echo "$as_me:$LINENO: checking where to find the target dlltool" >&5
11576 echo $ECHO_N "checking where to find the target dlltool... $ECHO_C" >&6
11577 if test "x${build}" != "x${host}" ; then
11578 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
11579 # We already found the complete path
11580 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
11581 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11582 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11583 else
11584 # Canadian cross, just use what we found
11585 echo "$as_me:$LINENO: result: pre-installed" >&5
11586 echo "${ECHO_T}pre-installed" >&6
11587 fi
11588 else
11589 ok=yes
11590 case " ${configdirs} " in
11591 *" binutils "*) ;;
11592 *) ok=no ;;
11593 esac
11594
11595 if test $ok = yes; then
11596 # An in-tree tool is available and we can use it
11597 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
11598 echo "$as_me:$LINENO: result: just compiled" >&5
11599 echo "${ECHO_T}just compiled" >&6
11600 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
11601 # We already found the complete path
11602 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
11603 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11604 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11605 elif test "x$target" = "x$host"; then
11606 # We can use an host tool
11607 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
11608 echo "$as_me:$LINENO: result: host tool" >&5
11609 echo "${ECHO_T}host tool" >&6
11610 else
11611 # We need a cross tool
11612 echo "$as_me:$LINENO: result: pre-installed" >&5
11613 echo "${ECHO_T}pre-installed" >&6
11614 fi
11615 fi
11616
11617 echo "$as_me:$LINENO: checking where to find the target gcc" >&5
11618 echo $ECHO_N "checking where to find the target gcc... $ECHO_C" >&6
11619 if test "x${build}" != "x${host}" ; then
11620 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
11621 # We already found the complete path
11622 ac_dir=`dirname $GCC_FOR_TARGET`
11623 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11624 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11625 else
11626 # Canadian cross, just use what we found
11627 echo "$as_me:$LINENO: result: pre-installed" >&5
11628 echo "${ECHO_T}pre-installed" >&6
11629 fi
11630 else
11631 ok=yes
11632 case " ${configdirs} " in
11633 *" gcc "*) ;;
11634 *) ok=no ;;
11635 esac
11636
11637 if test $ok = yes; then
11638 # An in-tree tool is available and we can use it
11639 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
11640 echo "$as_me:$LINENO: result: just compiled" >&5
11641 echo "${ECHO_T}just compiled" >&6
11642 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
11643 # We already found the complete path
11644 ac_dir=`dirname $GCC_FOR_TARGET`
11645 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11646 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11647 elif test "x$target" = "x$host"; then
11648 # We can use an host tool
11649 GCC_FOR_TARGET='$()'
11650 echo "$as_me:$LINENO: result: host tool" >&5
11651 echo "${ECHO_T}host tool" >&6
11652 else
11653 # We need a cross tool
11654 echo "$as_me:$LINENO: result: pre-installed" >&5
11655 echo "${ECHO_T}pre-installed" >&6
11656 fi
11657 fi
11658
11659 echo "$as_me:$LINENO: checking where to find the target gcj" >&5
11660 echo $ECHO_N "checking where to find the target gcj... $ECHO_C" >&6
11661 if test "x${build}" != "x${host}" ; then
11662 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
11663 # We already found the complete path
11664 ac_dir=`dirname $GCJ_FOR_TARGET`
11665 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11666 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11667 else
11668 # Canadian cross, just use what we found
11669 echo "$as_me:$LINENO: result: pre-installed" >&5
11670 echo "${ECHO_T}pre-installed" >&6
11671 fi
11672 else
11673 ok=yes
11674 case " ${configdirs} " in
11675 *" gcc "*) ;;
11676 *) ok=no ;;
11677 esac
11678 case ,${enable_languages}, in
11679 *,java,*) ;;
11680 *) ok=no ;;
11681 esac
11682 if test $ok = yes; then
11683 # An in-tree tool is available and we can use it
11684 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
11685 echo "$as_me:$LINENO: result: just compiled" >&5
11686 echo "${ECHO_T}just compiled" >&6
11687 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
11688 # We already found the complete path
11689 ac_dir=`dirname $GCJ_FOR_TARGET`
11690 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11691 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11692 elif test "x$target" = "x$host"; then
11693 # We can use an host tool
11694 GCJ_FOR_TARGET='$(GCJ)'
11695 echo "$as_me:$LINENO: result: host tool" >&5
11696 echo "${ECHO_T}host tool" >&6
11697 else
11698 # We need a cross tool
11699 echo "$as_me:$LINENO: result: pre-installed" >&5
11700 echo "${ECHO_T}pre-installed" >&6
11701 fi
11702 fi
11703
11704 echo "$as_me:$LINENO: checking where to find the target gfortran" >&5
11705 echo $ECHO_N "checking where to find the target gfortran... $ECHO_C" >&6
11706 if test "x${build}" != "x${host}" ; then
11707 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
11708 # We already found the complete path
11709 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
11710 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11711 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11712 else
11713 # Canadian cross, just use what we found
11714 echo "$as_me:$LINENO: result: pre-installed" >&5
11715 echo "${ECHO_T}pre-installed" >&6
11716 fi
11717 else
11718 ok=yes
11719 case " ${configdirs} " in
11720 *" gcc "*) ;;
11721 *) ok=no ;;
11722 esac
11723 case ,${enable_languages}, in
11724 *,fortran,*) ;;
11725 *) ok=no ;;
11726 esac
11727 if test $ok = yes; then
11728 # An in-tree tool is available and we can use it
11729 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
11730 echo "$as_me:$LINENO: result: just compiled" >&5
11731 echo "${ECHO_T}just compiled" >&6
11732 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
11733 # We already found the complete path
11734 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
11735 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11736 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11737 elif test "x$target" = "x$host"; then
11738 # We can use an host tool
11739 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
11740 echo "$as_me:$LINENO: result: host tool" >&5
11741 echo "${ECHO_T}host tool" >&6
11742 else
11743 # We need a cross tool
11744 echo "$as_me:$LINENO: result: pre-installed" >&5
11745 echo "${ECHO_T}pre-installed" >&6
11746 fi
11747 fi
11748
11749 echo "$as_me:$LINENO: checking where to find the target ld" >&5
11750 echo $ECHO_N "checking where to find the target ld... $ECHO_C" >&6
11751 if test "x${build}" != "x${host}" ; then
11752 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
11753 # We already found the complete path
11754 ac_dir=`dirname $LD_FOR_TARGET`
11755 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11756 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11757 else
11758 # Canadian cross, just use what we found
11759 echo "$as_me:$LINENO: result: pre-installed" >&5
11760 echo "${ECHO_T}pre-installed" >&6
11761 fi
11762 else
11763 ok=yes
11764 case " ${configdirs} " in
11765 *" ld "*) ;;
11766 *) ok=no ;;
11767 esac
11768
11769 if test $ok = yes; then
11770 # An in-tree tool is available and we can use it
11771 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
11772 echo "$as_me:$LINENO: result: just compiled" >&5
11773 echo "${ECHO_T}just compiled" >&6
11774 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
11775 # We already found the complete path
11776 ac_dir=`dirname $LD_FOR_TARGET`
11777 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11778 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11779 elif test "x$target" = "x$host"; then
11780 # We can use an host tool
11781 LD_FOR_TARGET='$(LD)'
11782 echo "$as_me:$LINENO: result: host tool" >&5
11783 echo "${ECHO_T}host tool" >&6
11784 else
11785 # We need a cross tool
11786 echo "$as_me:$LINENO: result: pre-installed" >&5
11787 echo "${ECHO_T}pre-installed" >&6
11788 fi
11789 fi
11790
11791 echo "$as_me:$LINENO: checking where to find the target lipo" >&5
11792 echo $ECHO_N "checking where to find the target lipo... $ECHO_C" >&6
11793 if test "x${build}" != "x${host}" ; then
11794 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
11795 # We already found the complete path
11796 ac_dir=`dirname $LIPO_FOR_TARGET`
11797 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11798 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11799 else
11800 # Canadian cross, just use what we found
11801 echo "$as_me:$LINENO: result: pre-installed" >&5
11802 echo "${ECHO_T}pre-installed" >&6
11803 fi
11804 else
11805 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
11806 # We already found the complete path
11807 ac_dir=`dirname $LIPO_FOR_TARGET`
11808 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11809 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11810 elif test "x$target" = "x$host"; then
11811 # We can use an host tool
11812 LIPO_FOR_TARGET='$(LIPO)'
11813 echo "$as_me:$LINENO: result: host tool" >&5
11814 echo "${ECHO_T}host tool" >&6
11815 else
11816 # We need a cross tool
11817 echo "$as_me:$LINENO: result: pre-installed" >&5
11818 echo "${ECHO_T}pre-installed" >&6
11819 fi
11820 fi
11821
11822 echo "$as_me:$LINENO: checking where to find the target nm" >&5
11823 echo $ECHO_N "checking where to find the target nm... $ECHO_C" >&6
11824 if test "x${build}" != "x${host}" ; then
11825 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
11826 # We already found the complete path
11827 ac_dir=`dirname $NM_FOR_TARGET`
11828 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11829 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11830 else
11831 # Canadian cross, just use what we found
11832 echo "$as_me:$LINENO: result: pre-installed" >&5
11833 echo "${ECHO_T}pre-installed" >&6
11834 fi
11835 else
11836 ok=yes
11837 case " ${configdirs} " in
11838 *" binutils "*) ;;
11839 *) ok=no ;;
11840 esac
11841
11842 if test $ok = yes; then
11843 # An in-tree tool is available and we can use it
11844 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
11845 echo "$as_me:$LINENO: result: just compiled" >&5
11846 echo "${ECHO_T}just compiled" >&6
11847 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
11848 # We already found the complete path
11849 ac_dir=`dirname $NM_FOR_TARGET`
11850 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11851 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11852 elif test "x$target" = "x$host"; then
11853 # We can use an host tool
11854 NM_FOR_TARGET='$(NM)'
11855 echo "$as_me:$LINENO: result: host tool" >&5
11856 echo "${ECHO_T}host tool" >&6
11857 else
11858 # We need a cross tool
11859 echo "$as_me:$LINENO: result: pre-installed" >&5
11860 echo "${ECHO_T}pre-installed" >&6
11861 fi
11862 fi
11863
11864 echo "$as_me:$LINENO: checking where to find the target objdump" >&5
11865 echo $ECHO_N "checking where to find the target objdump... $ECHO_C" >&6
11866 if test "x${build}" != "x${host}" ; then
11867 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
11868 # We already found the complete path
11869 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
11870 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11871 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11872 else
11873 # Canadian cross, just use what we found
11874 echo "$as_me:$LINENO: result: pre-installed" >&5
11875 echo "${ECHO_T}pre-installed" >&6
11876 fi
11877 else
11878 ok=yes
11879 case " ${configdirs} " in
11880 *" binutils "*) ;;
11881 *) ok=no ;;
11882 esac
11883
11884 if test $ok = yes; then
11885 # An in-tree tool is available and we can use it
11886 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
11887 echo "$as_me:$LINENO: result: just compiled" >&5
11888 echo "${ECHO_T}just compiled" >&6
11889 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
11890 # We already found the complete path
11891 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
11892 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11893 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11894 elif test "x$target" = "x$host"; then
11895 # We can use an host tool
11896 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
11897 echo "$as_me:$LINENO: result: host tool" >&5
11898 echo "${ECHO_T}host tool" >&6
11899 else
11900 # We need a cross tool
11901 echo "$as_me:$LINENO: result: pre-installed" >&5
11902 echo "${ECHO_T}pre-installed" >&6
11903 fi
11904 fi
11905
11906 echo "$as_me:$LINENO: checking where to find the target ranlib" >&5
11907 echo $ECHO_N "checking where to find the target ranlib... $ECHO_C" >&6
11908 if test "x${build}" != "x${host}" ; then
11909 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
11910 # We already found the complete path
11911 ac_dir=`dirname $RANLIB_FOR_TARGET`
11912 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11913 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11914 else
11915 # Canadian cross, just use what we found
11916 echo "$as_me:$LINENO: result: pre-installed" >&5
11917 echo "${ECHO_T}pre-installed" >&6
11918 fi
11919 else
11920 ok=yes
11921 case " ${configdirs} " in
11922 *" binutils "*) ;;
11923 *) ok=no ;;
11924 esac
11925
11926 if test $ok = yes; then
11927 # An in-tree tool is available and we can use it
11928 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
11929 echo "$as_me:$LINENO: result: just compiled" >&5
11930 echo "${ECHO_T}just compiled" >&6
11931 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
11932 # We already found the complete path
11933 ac_dir=`dirname $RANLIB_FOR_TARGET`
11934 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11935 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11936 elif test "x$target" = "x$host"; then
11937 # We can use an host tool
11938 RANLIB_FOR_TARGET='$(RANLIB)'
11939 echo "$as_me:$LINENO: result: host tool" >&5
11940 echo "${ECHO_T}host tool" >&6
11941 else
11942 # We need a cross tool
11943 echo "$as_me:$LINENO: result: pre-installed" >&5
11944 echo "${ECHO_T}pre-installed" >&6
11945 fi
11946 fi
11947
11948 echo "$as_me:$LINENO: checking where to find the target strip" >&5
11949 echo $ECHO_N "checking where to find the target strip... $ECHO_C" >&6
11950 if test "x${build}" != "x${host}" ; then
11951 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
11952 # We already found the complete path
11953 ac_dir=`dirname $STRIP_FOR_TARGET`
11954 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11955 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11956 else
11957 # Canadian cross, just use what we found
11958 echo "$as_me:$LINENO: result: pre-installed" >&5
11959 echo "${ECHO_T}pre-installed" >&6
11960 fi
11961 else
11962 ok=yes
11963 case " ${configdirs} " in
11964 *" binutils "*) ;;
11965 *) ok=no ;;
11966 esac
11967
11968 if test $ok = yes; then
11969 # An in-tree tool is available and we can use it
11970 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
11971 echo "$as_me:$LINENO: result: just compiled" >&5
11972 echo "${ECHO_T}just compiled" >&6
11973 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
11974 # We already found the complete path
11975 ac_dir=`dirname $STRIP_FOR_TARGET`
11976 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11977 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11978 elif test "x$target" = "x$host"; then
11979 # We can use an host tool
11980 STRIP_FOR_TARGET='$(STRIP)'
11981 echo "$as_me:$LINENO: result: host tool" >&5
11982 echo "${ECHO_T}host tool" >&6
11983 else
11984 # We need a cross tool
11985 echo "$as_me:$LINENO: result: pre-installed" >&5
11986 echo "${ECHO_T}pre-installed" >&6
11987 fi
11988 fi
11989
11990 echo "$as_me:$LINENO: checking where to find the target windres" >&5
11991 echo $ECHO_N "checking where to find the target windres... $ECHO_C" >&6
11992 if test "x${build}" != "x${host}" ; then
11993 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
11994 # We already found the complete path
11995 ac_dir=`dirname $WINDRES_FOR_TARGET`
11996 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11997 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11998 else
11999 # Canadian cross, just use what we found
12000 echo "$as_me:$LINENO: result: pre-installed" >&5
12001 echo "${ECHO_T}pre-installed" >&6
12002 fi
12003 else
12004 ok=yes
12005 case " ${configdirs} " in
12006 *" binutils "*) ;;
12007 *) ok=no ;;
12008 esac
12009
12010 if test $ok = yes; then
12011 # An in-tree tool is available and we can use it
12012 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
12013 echo "$as_me:$LINENO: result: just compiled" >&5
12014 echo "${ECHO_T}just compiled" >&6
12015 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
12016 # We already found the complete path
12017 ac_dir=`dirname $WINDRES_FOR_TARGET`
12018 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12019 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12020 elif test "x$target" = "x$host"; then
12021 # We can use an host tool
12022 WINDRES_FOR_TARGET='$(WINDRES)'
12023 echo "$as_me:$LINENO: result: host tool" >&5
12024 echo "${ECHO_T}host tool" >&6
12025 else
12026 # We need a cross tool
12027 echo "$as_me:$LINENO: result: pre-installed" >&5
12028 echo "${ECHO_T}pre-installed" >&6
12029 fi
12030 fi
12031
12032 echo "$as_me:$LINENO: checking where to find the target windmc" >&5
12033 echo $ECHO_N "checking where to find the target windmc... $ECHO_C" >&6
12034 if test "x${build}" != "x${host}" ; then
12035 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
12036 # We already found the complete path
12037 ac_dir=`dirname $WINDMC_FOR_TARGET`
12038 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12039 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12040 else
12041 # Canadian cross, just use what we found
12042 echo "$as_me:$LINENO: result: pre-installed" >&5
12043 echo "${ECHO_T}pre-installed" >&6
12044 fi
12045 else
12046 ok=yes
12047 case " ${configdirs} " in
12048 *" binutils "*) ;;
12049 *) ok=no ;;
12050 esac
12051
12052 if test $ok = yes; then
12053 # An in-tree tool is available and we can use it
12054 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
12055 echo "$as_me:$LINENO: result: just compiled" >&5
12056 echo "${ECHO_T}just compiled" >&6
12057 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
12058 # We already found the complete path
12059 ac_dir=`dirname $WINDMC_FOR_TARGET`
12060 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12061 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12062 elif test "x$target" = "x$host"; then
12063 # We can use an host tool
12064 WINDMC_FOR_TARGET='$(WINDMC)'
12065 echo "$as_me:$LINENO: result: host tool" >&5
12066 echo "${ECHO_T}host tool" >&6
12067 else
12068 # We need a cross tool
12069 echo "$as_me:$LINENO: result: pre-installed" >&5
12070 echo "${ECHO_T}pre-installed" >&6
12071 fi
12072 fi
12073
12074
12075
12076
12077
12078 # Certain tools may need extra flags.
12079 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
12080 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
12081 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
12082
12083 # When building target libraries, except in a Canadian cross, we use
12084 # the same toolchain as the compiler we just built.
12085 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
12086 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
12087 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
12088 if test $host = $build; then
12089 case " $configdirs " in
12090 *" gcc "*)
12091 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
12092 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
12093 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
12094 ;;
12095 esac
12096 fi
12097
12098
12099
12100
12101
12102 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
12103 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
12104 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
12105 if test "${enable_maintainer_mode+set}" = set; then
12106 enableval="$enable_maintainer_mode"
12107 USE_MAINTAINER_MODE=$enableval
12108 else
12109 USE_MAINTAINER_MODE=no
12110 fi;
12111 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
12112 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
12113
12114
12115 if test "$USE_MAINTAINER_MODE" = yes; then
12116 MAINTAINER_MODE_TRUE=
12117 MAINTAINER_MODE_FALSE='#'
12118 else
12119 MAINTAINER_MODE_TRUE='#'
12120 MAINTAINER_MODE_FALSE=
12121 fi
12122 MAINT=$MAINTAINER_MODE_TRUE
12123
12124 # ---------------------
12125 # GCC bootstrap support
12126 # ---------------------
12127
12128 # Stage specific cflags for build.
12129 stage1_cflags="-g"
12130 case $build in
12131 vax-*-*)
12132 case ${GCC} in
12133 yes) stage1_cflags="-g -Wa,-J" ;;
12134 *) stage1_cflags="-g -J" ;;
12135 esac ;;
12136 esac
12137
12138 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
12139 if test "$GCC" = yes; then
12140 saved_CFLAGS="$CFLAGS"
12141
12142 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
12143 CFLAGS="$CFLAGS -fkeep-inline-functions"
12144 echo "$as_me:$LINENO: checking whether -fkeep-inline-functions is supported" >&5
12145 echo $ECHO_N "checking whether -fkeep-inline-functions is supported... $ECHO_C" >&6
12146 cat >conftest.$ac_ext <<_ACEOF
12147 /* confdefs.h. */
12148 _ACEOF
12149 cat confdefs.h >>conftest.$ac_ext
12150 cat >>conftest.$ac_ext <<_ACEOF
12151 /* end confdefs.h. */
12152
12153 #if (__GNUC__ < 3) \
12154 || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
12155 || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
12156 #error http://gcc.gnu.org/PR29382
12157 #endif
12158
12159 int
12160 main ()
12161 {
12162
12163 ;
12164 return 0;
12165 }
12166 _ACEOF
12167 rm -f conftest.$ac_objext
12168 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12169 (eval $ac_compile) 2>conftest.er1
12170 ac_status=$?
12171 grep -v '^ *+' conftest.er1 >conftest.err
12172 rm -f conftest.er1
12173 cat conftest.err >&5
12174 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12175 (exit $ac_status); } &&
12176 { ac_try='test -z "$ac_c_werror_flag"
12177 || test ! -s conftest.err'
12178 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12179 (eval $ac_try) 2>&5
12180 ac_status=$?
12181 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12182 (exit $ac_status); }; } &&
12183 { ac_try='test -s conftest.$ac_objext'
12184 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12185 (eval $ac_try) 2>&5
12186 ac_status=$?
12187 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12188 (exit $ac_status); }; }; then
12189 echo "$as_me:$LINENO: result: yes" >&5
12190 echo "${ECHO_T}yes" >&6; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
12191 else
12192 echo "$as_me: failed program was:" >&5
12193 sed 's/^/| /' conftest.$ac_ext >&5
12194
12195 echo "$as_me:$LINENO: result: no" >&5
12196 echo "${ECHO_T}no" >&6
12197 fi
12198 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12199
12200 CFLAGS="$saved_CFLAGS"
12201 fi
12202
12203
12204
12205 # Enable --enable-checking in stage1 of the compiler.
12206 # Check whether --enable-stage1-checking or --disable-stage1-checking was given.
12207 if test "${enable_stage1_checking+set}" = set; then
12208 enableval="$enable_stage1_checking"
12209 stage1_checking=--enable-checking=${enable_stage1_checking}
12210 else
12211 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
12212 stage1_checking=--enable-checking=yes,types
12213 else
12214 stage1_checking=--enable-checking=$enable_checking,types
12215 fi
12216 fi;
12217
12218
12219 # Enable -Werror in bootstrap stage2 and later.
12220 # Check whether --enable-werror or --disable-werror was given.
12221 if test "${enable_werror+set}" = set; then
12222 enableval="$enable_werror"
12223
12224 else
12225 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
12226 enable_werror=yes
12227 else
12228 enable_werror=no
12229 fi
12230 fi;
12231 case ${enable_werror} in
12232 yes) stage2_werror_flag="--enable-werror-always" ;;
12233 *) stage2_werror_flag="" ;;
12234 esac
12235
12236
12237 # Flags needed to enable html installing and building
12238
12239 # Check whether --with-datarootdir or --without-datarootdir was given.
12240 if test "${with_datarootdir+set}" = set; then
12241 withval="$with_datarootdir"
12242 datarootdir="\${prefix}/${withval}"
12243 else
12244 datarootdir="\${prefix}/share"
12245 fi;
12246
12247
12248 # Check whether --with-docdir or --without-docdir was given.
12249 if test "${with_docdir+set}" = set; then
12250 withval="$with_docdir"
12251 docdir="\${prefix}/${withval}"
12252 else
12253 docdir="\${datarootdir}/doc"
12254 fi;
12255
12256
12257 # Check whether --with-pdfdir or --without-pdfdir was given.
12258 if test "${with_pdfdir+set}" = set; then
12259 withval="$with_pdfdir"
12260 pdfdir="\${prefix}/${withval}"
12261 else
12262 pdfdir="\${docdir}"
12263 fi;
12264
12265
12266 # Check whether --with-htmldir or --without-htmldir was given.
12267 if test "${with_htmldir+set}" = set; then
12268 withval="$with_htmldir"
12269 htmldir="\${prefix}/${withval}"
12270 else
12271 htmldir="\${docdir}"
12272 fi;
12273
12274
12275
12276
12277
12278
12279 ac_config_files="$ac_config_files Makefile"
12280 cat >confcache <<\_ACEOF
12281 # This file is a shell script that caches the results of configure
12282 # tests run on this system so they can be shared between configure
12283 # scripts and configure runs, see configure's option --config-cache.
12284 # It is not useful on other systems. If it contains results you don't
12285 # want to keep, you may remove or edit it.
12286 #
12287 # config.status only pays attention to the cache file if you give it
12288 # the --recheck option to rerun configure.
12289 #
12290 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12291 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12292 # following values.
12293
12294 _ACEOF
12295
12296 # The following way of writing the cache mishandles newlines in values,
12297 # but we know of no workaround that is simple, portable, and efficient.
12298 # So, don't put newlines in cache variables' values.
12299 # Ultrix sh set writes to stderr and can't be redirected directly,
12300 # and sets the high bit in the cache file unless we assign to the vars.
12301 {
12302 (set) 2>&1 |
12303 case `(ac_space=' '; set | grep ac_space) 2>&1` in
12304 *ac_space=\ *)
12305 # `set' does not quote correctly, so add quotes (double-quote
12306 # substitution turns \\\\ into \\, and sed turns \\ into \).
12307 sed -n \
12308 "s/'/'\\\\''/g;
12309 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12310 ;;
12311 *)
12312 # `set' quotes correctly as required by POSIX, so do not add quotes.
12313 sed -n \
12314 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
12315 ;;
12316 esac;
12317 } |
12318 sed '
12319 t clear
12320 : clear
12321 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12322 t end
12323 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12324 : end' >>confcache
12325 if diff $cache_file confcache >/dev/null 2>&1; then :; else
12326 if test -w $cache_file; then
12327 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
12328 cat confcache >$cache_file
12329 else
12330 echo "not updating unwritable cache $cache_file"
12331 fi
12332 fi
12333 rm -f confcache
12334
12335 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12336 # Let make expand exec_prefix.
12337 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12338
12339 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12340 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12341 # trailing colons and then remove the whole line if VPATH becomes empty
12342 # (actually we leave an empty line to preserve line numbers).
12343 if test "x$srcdir" = x.; then
12344 ac_vpsub='/^[ ]*VPATH[ ]*=/{
12345 s/:*\$(srcdir):*/:/;
12346 s/:*\${srcdir}:*/:/;
12347 s/:*@srcdir@:*/:/;
12348 s/^\([^=]*=[ ]*\):*/\1/;
12349 s/:*$//;
12350 s/^[^=]*=[ ]*$//;
12351 }'
12352 fi
12353
12354 # Transform confdefs.h into DEFS.
12355 # Protect against shell expansion while executing Makefile rules.
12356 # Protect against Makefile macro expansion.
12357 #
12358 # If the first sed substitution is executed (which looks for macros that
12359 # take arguments), then we branch to the quote section. Otherwise,
12360 # look for a macro that doesn't take arguments.
12361 cat >confdef2opt.sed <<\_ACEOF
12362 t clear
12363 : clear
12364 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
12365 t quote
12366 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
12367 t quote
12368 d
12369 : quote
12370 s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
12371 s,\[,\\&,g
12372 s,\],\\&,g
12373 s,\$,$$,g
12374 p
12375 _ACEOF
12376 # We use echo to avoid assuming a particular line-breaking character.
12377 # The extra dot is to prevent the shell from consuming trailing
12378 # line-breaks from the sub-command output. A line-break within
12379 # single-quotes doesn't work because, if this script is created in a
12380 # platform that uses two characters for line-breaks (e.g., DOS), tr
12381 # would break.
12382 ac_LF_and_DOT=`echo; echo .`
12383 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
12384 rm -f confdef2opt.sed
12385
12386
12387 ac_libobjs=
12388 ac_ltlibobjs=
12389 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12390 # 1. Remove the extension, and $U if already installed.
12391 ac_i=`echo "$ac_i" |
12392 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
12393 # 2. Add them.
12394 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
12395 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
12396 done
12397 LIBOBJS=$ac_libobjs
12398
12399 LTLIBOBJS=$ac_ltlibobjs
12400
12401
12402
12403 : ${CONFIG_STATUS=./config.status}
12404 ac_clean_files_save=$ac_clean_files
12405 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12406 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
12407 echo "$as_me: creating $CONFIG_STATUS" >&6;}
12408 cat >$CONFIG_STATUS <<_ACEOF
12409 #! $SHELL
12410 # Generated by $as_me.
12411 # Run this file to recreate the current configuration.
12412 # Compiler output produced by configure, useful for debugging
12413 # configure, is in config.log if it exists.
12414
12415 debug=false
12416 ac_cs_recheck=false
12417 ac_cs_silent=false
12418 SHELL=\${CONFIG_SHELL-$SHELL}
12419 _ACEOF
12420
12421 cat >>$CONFIG_STATUS <<\_ACEOF
12422 ## --------------------- ##
12423 ## M4sh Initialization. ##
12424 ## --------------------- ##
12425
12426 # Be Bourne compatible
12427 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
12428 emulate sh
12429 NULLCMD=:
12430 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
12431 # is contrary to our usage. Disable this feature.
12432 alias -g '${1+"$@"}'='"$@"'
12433 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
12434 set -o posix
12435 fi
12436 DUALCASE=1; export DUALCASE # for MKS sh
12437
12438 # Support unset when possible.
12439 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
12440 as_unset=unset
12441 else
12442 as_unset=false
12443 fi
12444
12445
12446 # Work around bugs in pre-3.0 UWIN ksh.
12447 $as_unset ENV MAIL MAILPATH
12448 PS1='$ '
12449 PS2='> '
12450 PS4='+ '
12451
12452 # NLS nuisances.
12453 for as_var in \
12454 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
12455 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
12456 LC_TELEPHONE LC_TIME
12457 do
12458 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
12459 eval $as_var=C; export $as_var
12460 else
12461 $as_unset $as_var
12462 fi
12463 done
12464
12465 # Required to use basename.
12466 if expr a : '\(a\)' >/dev/null 2>&1; then
12467 as_expr=expr
12468 else
12469 as_expr=false
12470 fi
12471
12472 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
12473 as_basename=basename
12474 else
12475 as_basename=false
12476 fi
12477
12478
12479 # Name of the executable.
12480 as_me=`$as_basename "$0" ||
12481 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12482 X"$0" : 'X\(//\)$' \| \
12483 X"$0" : 'X\(/\)$' \| \
12484 . : '\(.\)' 2>/dev/null ||
12485 echo X/"$0" |
12486 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
12487 /^X\/\(\/\/\)$/{ s//\1/; q; }
12488 /^X\/\(\/\).*/{ s//\1/; q; }
12489 s/.*/./; q'`
12490
12491
12492 # PATH needs CR, and LINENO needs CR and PATH.
12493 # Avoid depending upon Character Ranges.
12494 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12495 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12496 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12497 as_cr_digits='0123456789'
12498 as_cr_alnum=$as_cr_Letters$as_cr_digits
12499
12500 # The user is always right.
12501 if test "${PATH_SEPARATOR+set}" != set; then
12502 echo "#! /bin/sh" >conf$$.sh
12503 echo "exit 0" >>conf$$.sh
12504 chmod +x conf$$.sh
12505 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12506 PATH_SEPARATOR=';'
12507 else
12508 PATH_SEPARATOR=:
12509 fi
12510 rm -f conf$$.sh
12511 fi
12512
12513
12514 as_lineno_1=$LINENO
12515 as_lineno_2=$LINENO
12516 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
12517 test "x$as_lineno_1" != "x$as_lineno_2" &&
12518 test "x$as_lineno_3" = "x$as_lineno_2" || {
12519 # Find who we are. Look in the path if we contain no path at all
12520 # relative or not.
12521 case $0 in
12522 *[\\/]* ) as_myself=$0 ;;
12523 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12524 for as_dir in $PATH
12525 do
12526 IFS=$as_save_IFS
12527 test -z "$as_dir" && as_dir=.
12528 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12529 done
12530
12531 ;;
12532 esac
12533 # We did not find ourselves, most probably we were run as `sh COMMAND'
12534 # in which case we are not to be found in the path.
12535 if test "x$as_myself" = x; then
12536 as_myself=$0
12537 fi
12538 if test ! -f "$as_myself"; then
12539 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
12540 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
12541 { (exit 1); exit 1; }; }
12542 fi
12543 case $CONFIG_SHELL in
12544 '')
12545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12546 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
12547 do
12548 IFS=$as_save_IFS
12549 test -z "$as_dir" && as_dir=.
12550 for as_base in sh bash ksh sh5; do
12551 case $as_dir in
12552 /*)
12553 if ("$as_dir/$as_base" -c '
12554 as_lineno_1=$LINENO
12555 as_lineno_2=$LINENO
12556 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
12557 test "x$as_lineno_1" != "x$as_lineno_2" &&
12558 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
12559 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
12560 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
12561 CONFIG_SHELL=$as_dir/$as_base
12562 export CONFIG_SHELL
12563 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
12564 fi;;
12565 esac
12566 done
12567 done
12568 ;;
12569 esac
12570
12571 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12572 # uniformly replaced by the line number. The first 'sed' inserts a
12573 # line-number line before each line; the second 'sed' does the real
12574 # work. The second script uses 'N' to pair each line-number line
12575 # with the numbered line, and appends trailing '-' during
12576 # substitution so that $LINENO is not a special case at line end.
12577 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12578 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
12579 sed '=' <$as_myself |
12580 sed '
12581 N
12582 s,$,-,
12583 : loop
12584 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
12585 t loop
12586 s,-$,,
12587 s,^['$as_cr_digits']*\n,,
12588 ' >$as_me.lineno &&
12589 chmod +x $as_me.lineno ||
12590 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
12591 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
12592 { (exit 1); exit 1; }; }
12593
12594 # Don't try to exec as it changes $[0], causing all sort of problems
12595 # (the dirname of $[0] is not the place where we might find the
12596 # original and so on. Autoconf is especially sensible to this).
12597 . ./$as_me.lineno
12598 # Exit status is that of the last command.
12599 exit
12600 }
12601
12602
12603 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
12604 *c*,-n*) ECHO_N= ECHO_C='
12605 ' ECHO_T=' ' ;;
12606 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
12607 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
12608 esac
12609
12610 if expr a : '\(a\)' >/dev/null 2>&1; then
12611 as_expr=expr
12612 else
12613 as_expr=false
12614 fi
12615
12616 rm -f conf$$ conf$$.exe conf$$.file
12617 echo >conf$$.file
12618 if ln -s conf$$.file conf$$ 2>/dev/null; then
12619 # We could just check for DJGPP; but this test a) works b) is more generic
12620 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
12621 if test -f conf$$.exe; then
12622 # Don't use ln at all; we don't have any links
12623 as_ln_s='cp -p'
12624 else
12625 as_ln_s='ln -s'
12626 fi
12627 elif ln conf$$.file conf$$ 2>/dev/null; then
12628 as_ln_s=ln
12629 else
12630 as_ln_s='cp -p'
12631 fi
12632 rm -f conf$$ conf$$.exe conf$$.file
12633
12634 if mkdir -p . 2>/dev/null; then
12635 as_mkdir_p=:
12636 else
12637 test -d ./-p && rmdir ./-p
12638 as_mkdir_p=false
12639 fi
12640
12641 as_executable_p="test -f"
12642
12643 # Sed expression to map a string onto a valid CPP name.
12644 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12645
12646 # Sed expression to map a string onto a valid variable name.
12647 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12648
12649
12650 # IFS
12651 # We need space, tab and new line, in precisely that order.
12652 as_nl='
12653 '
12654 IFS=" $as_nl"
12655
12656 # CDPATH.
12657 $as_unset CDPATH
12658
12659 exec 6>&1
12660
12661 # Open the log real soon, to keep \$[0] and so on meaningful, and to
12662 # report actual input values of CONFIG_FILES etc. instead of their
12663 # values after options handling. Logging --version etc. is OK.
12664 exec 5>>config.log
12665 {
12666 echo
12667 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12668 ## Running $as_me. ##
12669 _ASBOX
12670 } >&5
12671 cat >&5 <<_CSEOF
12672
12673 This file was extended by $as_me, which was
12674 generated by GNU Autoconf 2.59. Invocation command line was
12675
12676 CONFIG_FILES = $CONFIG_FILES
12677 CONFIG_HEADERS = $CONFIG_HEADERS
12678 CONFIG_LINKS = $CONFIG_LINKS
12679 CONFIG_COMMANDS = $CONFIG_COMMANDS
12680 $ $0 $@
12681
12682 _CSEOF
12683 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
12684 echo >&5
12685 _ACEOF
12686
12687 # Files that config.status was made for.
12688 if test -n "$ac_config_files"; then
12689 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
12690 fi
12691
12692 if test -n "$ac_config_headers"; then
12693 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
12694 fi
12695
12696 if test -n "$ac_config_links"; then
12697 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
12698 fi
12699
12700 if test -n "$ac_config_commands"; then
12701 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
12702 fi
12703
12704 cat >>$CONFIG_STATUS <<\_ACEOF
12705
12706 ac_cs_usage="\
12707 \`$as_me' instantiates files from templates according to the
12708 current configuration.
12709
12710 Usage: $0 [OPTIONS] [FILE]...
12711
12712 -h, --help print this help, then exit
12713 -V, --version print version number, then exit
12714 -q, --quiet do not print progress messages
12715 -d, --debug don't remove temporary files
12716 --recheck update $as_me by reconfiguring in the same conditions
12717 --file=FILE[:TEMPLATE]
12718 instantiate the configuration file FILE
12719
12720 Configuration files:
12721 $config_files
12722
12723 Report bugs to <bug-autoconf@gnu.org>."
12724 _ACEOF
12725
12726 cat >>$CONFIG_STATUS <<_ACEOF
12727 ac_cs_version="\\
12728 config.status
12729 configured by $0, generated by GNU Autoconf 2.59,
12730 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
12731
12732 Copyright (C) 2003 Free Software Foundation, Inc.
12733 This config.status script is free software; the Free Software Foundation
12734 gives unlimited permission to copy, distribute and modify it."
12735 srcdir=$srcdir
12736 INSTALL="$INSTALL"
12737 _ACEOF
12738
12739 cat >>$CONFIG_STATUS <<\_ACEOF
12740 # If no file are specified by the user, then we need to provide default
12741 # value. By we need to know if files were specified by the user.
12742 ac_need_defaults=:
12743 while test $# != 0
12744 do
12745 case $1 in
12746 --*=*)
12747 ac_option=`expr "x$1" : 'x\([^=]*\)='`
12748 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
12749 ac_shift=:
12750 ;;
12751 -*)
12752 ac_option=$1
12753 ac_optarg=$2
12754 ac_shift=shift
12755 ;;
12756 *) # This is not an option, so the user has probably given explicit
12757 # arguments.
12758 ac_option=$1
12759 ac_need_defaults=false;;
12760 esac
12761
12762 case $ac_option in
12763 # Handling of the options.
12764 _ACEOF
12765 cat >>$CONFIG_STATUS <<\_ACEOF
12766 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12767 ac_cs_recheck=: ;;
12768 --version | --vers* | -V )
12769 echo "$ac_cs_version"; exit 0 ;;
12770 --he | --h)
12771 # Conflict between --help and --header
12772 { { echo "$as_me:$LINENO: error: ambiguous option: $1
12773 Try \`$0 --help' for more information." >&5
12774 echo "$as_me: error: ambiguous option: $1
12775 Try \`$0 --help' for more information." >&2;}
12776 { (exit 1); exit 1; }; };;
12777 --help | --hel | -h )
12778 echo "$ac_cs_usage"; exit 0 ;;
12779 --debug | --d* | -d )
12780 debug=: ;;
12781 --file | --fil | --fi | --f )
12782 $ac_shift
12783 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12784 ac_need_defaults=false;;
12785 --header | --heade | --head | --hea )
12786 $ac_shift
12787 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12788 ac_need_defaults=false;;
12789 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12790 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12791 ac_cs_silent=: ;;
12792
12793 # This is an error.
12794 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
12795 Try \`$0 --help' for more information." >&5
12796 echo "$as_me: error: unrecognized option: $1
12797 Try \`$0 --help' for more information." >&2;}
12798 { (exit 1); exit 1; }; } ;;
12799
12800 *) ac_config_targets="$ac_config_targets $1" ;;
12801
12802 esac
12803 shift
12804 done
12805
12806 ac_configure_extra_args=
12807
12808 if $ac_cs_silent; then
12809 exec 6>/dev/null
12810 ac_configure_extra_args="$ac_configure_extra_args --silent"
12811 fi
12812
12813 _ACEOF
12814 cat >>$CONFIG_STATUS <<_ACEOF
12815 if \$ac_cs_recheck; then
12816 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12817 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12818 fi
12819
12820 _ACEOF
12821
12822
12823
12824
12825
12826 cat >>$CONFIG_STATUS <<\_ACEOF
12827 for ac_config_target in $ac_config_targets
12828 do
12829 case "$ac_config_target" in
12830 # Handling of arguments.
12831 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12832 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12833 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12834 { (exit 1); exit 1; }; };;
12835 esac
12836 done
12837
12838 # If the user did not use the arguments to specify the items to instantiate,
12839 # then the envvar interface is used. Set only those that are not.
12840 # We use the long form for the default assignment because of an extremely
12841 # bizarre bug on SunOS 4.1.3.
12842 if $ac_need_defaults; then
12843 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12844 fi
12845
12846 # Have a temporary directory for convenience. Make it in the build tree
12847 # simply because there is no reason to put it here, and in addition,
12848 # creating and moving files from /tmp can sometimes cause problems.
12849 # Create a temporary directory, and hook for its removal unless debugging.
12850 $debug ||
12851 {
12852 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
12853 trap '{ (exit 1); exit 1; }' 1 2 13 15
12854 }
12855
12856 # Create a (secure) tmp directory for tmp files.
12857
12858 {
12859 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
12860 test -n "$tmp" && test -d "$tmp"
12861 } ||
12862 {
12863 tmp=./confstat$$-$RANDOM
12864 (umask 077 && mkdir $tmp)
12865 } ||
12866 {
12867 echo "$me: cannot create a temporary directory in ." >&2
12868 { (exit 1); exit 1; }
12869 }
12870
12871 _ACEOF
12872
12873 cat >>$CONFIG_STATUS <<_ACEOF
12874
12875 #
12876 # CONFIG_FILES section.
12877 #
12878
12879 # No need to generate the scripts if there are no CONFIG_FILES.
12880 # This happens for instance when ./config.status config.h
12881 if test -n "\$CONFIG_FILES"; then
12882 # Protect against being on the right side of a sed subst in config.status.
12883 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
12884 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
12885 s,@SHELL@,$SHELL,;t t
12886 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
12887 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
12888 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
12889 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
12890 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
12891 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
12892 s,@exec_prefix@,$exec_prefix,;t t
12893 s,@prefix@,$prefix,;t t
12894 s,@program_transform_name@,$program_transform_name,;t t
12895 s,@bindir@,$bindir,;t t
12896 s,@sbindir@,$sbindir,;t t
12897 s,@libexecdir@,$libexecdir,;t t
12898 s,@datadir@,$datadir,;t t
12899 s,@sysconfdir@,$sysconfdir,;t t
12900 s,@sharedstatedir@,$sharedstatedir,;t t
12901 s,@localstatedir@,$localstatedir,;t t
12902 s,@libdir@,$libdir,;t t
12903 s,@includedir@,$includedir,;t t
12904 s,@oldincludedir@,$oldincludedir,;t t
12905 s,@infodir@,$infodir,;t t
12906 s,@mandir@,$mandir,;t t
12907 s,@build_alias@,$build_alias,;t t
12908 s,@host_alias@,$host_alias,;t t
12909 s,@target_alias@,$target_alias,;t t
12910 s,@DEFS@,$DEFS,;t t
12911 s,@ECHO_C@,$ECHO_C,;t t
12912 s,@ECHO_N@,$ECHO_N,;t t
12913 s,@ECHO_T@,$ECHO_T,;t t
12914 s,@LIBS@,$LIBS,;t t
12915 s,@TOPLEVEL_CONFIGURE_ARGUMENTS@,$TOPLEVEL_CONFIGURE_ARGUMENTS,;t t
12916 s,@build@,$build,;t t
12917 s,@build_cpu@,$build_cpu,;t t
12918 s,@build_vendor@,$build_vendor,;t t
12919 s,@build_os@,$build_os,;t t
12920 s,@build_noncanonical@,$build_noncanonical,;t t
12921 s,@host_noncanonical@,$host_noncanonical,;t t
12922 s,@target_noncanonical@,$target_noncanonical,;t t
12923 s,@host@,$host,;t t
12924 s,@host_cpu@,$host_cpu,;t t
12925 s,@host_vendor@,$host_vendor,;t t
12926 s,@host_os@,$host_os,;t t
12927 s,@target@,$target,;t t
12928 s,@target_cpu@,$target_cpu,;t t
12929 s,@target_vendor@,$target_vendor,;t t
12930 s,@target_os@,$target_os,;t t
12931 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
12932 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
12933 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
12934 s,@LN@,$LN,;t t
12935 s,@LN_S@,$LN_S,;t t
12936 s,@build_libsubdir@,$build_libsubdir,;t t
12937 s,@build_subdir@,$build_subdir,;t t
12938 s,@host_subdir@,$host_subdir,;t t
12939 s,@target_subdir@,$target_subdir,;t t
12940 s,@CC@,$CC,;t t
12941 s,@CFLAGS@,$CFLAGS,;t t
12942 s,@LDFLAGS@,$LDFLAGS,;t t
12943 s,@CPPFLAGS@,$CPPFLAGS,;t t
12944 s,@ac_ct_CC@,$ac_ct_CC,;t t
12945 s,@EXEEXT@,$EXEEXT,;t t
12946 s,@OBJEXT@,$OBJEXT,;t t
12947 s,@CXX@,$CXX,;t t
12948 s,@CXXFLAGS@,$CXXFLAGS,;t t
12949 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
12950 s,@GNATBIND@,$GNATBIND,;t t
12951 s,@ac_ct_GNATBIND@,$ac_ct_GNATBIND,;t t
12952 s,@GNATMAKE@,$GNATMAKE,;t t
12953 s,@ac_ct_GNATMAKE@,$ac_ct_GNATMAKE,;t t
12954 s,@do_compare@,$do_compare,;t t
12955 s,@gmplibs@,$gmplibs,;t t
12956 s,@gmpinc@,$gmpinc,;t t
12957 s,@stage1_languages@,$stage1_languages,;t t
12958 s,@SYSROOT_CFLAGS_FOR_TARGET@,$SYSROOT_CFLAGS_FOR_TARGET,;t t
12959 s,@DEBUG_PREFIX_CFLAGS_FOR_TARGET@,$DEBUG_PREFIX_CFLAGS_FOR_TARGET,;t t
12960 s,@CFLAGS_FOR_TARGET@,$CFLAGS_FOR_TARGET,;t t
12961 s,@CXXFLAGS_FOR_TARGET@,$CXXFLAGS_FOR_TARGET,;t t
12962 s,@RPATH_ENVVAR@,$RPATH_ENVVAR,;t t
12963 s,@tooldir@,$tooldir,;t t
12964 s,@build_tooldir@,$build_tooldir,;t t
12965 s,@CONFIGURE_GDB_TK@,$CONFIGURE_GDB_TK,;t t
12966 s,@GDB_TK@,$GDB_TK,;t t
12967 s,@INSTALL_GDB_TK@,$INSTALL_GDB_TK,;t t
12968 s,@build_configargs@,$build_configargs,;t t
12969 s,@build_configdirs@,$build_configdirs,;t t
12970 s,@host_configargs@,$host_configargs,;t t
12971 s,@configdirs@,$configdirs,;t t
12972 s,@target_configargs@,$target_configargs,;t t
12973 s,@AR_FOR_BUILD@,$AR_FOR_BUILD,;t t
12974 s,@AS_FOR_BUILD@,$AS_FOR_BUILD,;t t
12975 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
12976 s,@CFLAGS_FOR_BUILD@,$CFLAGS_FOR_BUILD,;t t
12977 s,@CXXFLAGS_FOR_BUILD@,$CXXFLAGS_FOR_BUILD,;t t
12978 s,@CXX_FOR_BUILD@,$CXX_FOR_BUILD,;t t
12979 s,@DLLTOOL_FOR_BUILD@,$DLLTOOL_FOR_BUILD,;t t
12980 s,@GCJ_FOR_BUILD@,$GCJ_FOR_BUILD,;t t
12981 s,@GFORTRAN_FOR_BUILD@,$GFORTRAN_FOR_BUILD,;t t
12982 s,@LDFLAGS_FOR_BUILD@,$LDFLAGS_FOR_BUILD,;t t
12983 s,@LD_FOR_BUILD@,$LD_FOR_BUILD,;t t
12984 s,@NM_FOR_BUILD@,$NM_FOR_BUILD,;t t
12985 s,@RANLIB_FOR_BUILD@,$RANLIB_FOR_BUILD,;t t
12986 s,@WINDMC_FOR_BUILD@,$WINDMC_FOR_BUILD,;t t
12987 s,@WINDRES_FOR_BUILD@,$WINDRES_FOR_BUILD,;t t
12988 s,@config_shell@,$config_shell,;t t
12989 s,@YACC@,$YACC,;t t
12990 s,@BISON@,$BISON,;t t
12991 s,@M4@,$M4,;t t
12992 s,@LEX@,$LEX,;t t
12993 s,@FLEX@,$FLEX,;t t
12994 s,@MAKEINFO@,$MAKEINFO,;t t
12995 s,@EXPECT@,$EXPECT,;t t
12996 s,@RUNTEST@,$RUNTEST,;t t
12997 s,@AR@,$AR,;t t
12998 s,@AS@,$AS,;t t
12999 s,@DLLTOOL@,$DLLTOOL,;t t
13000 s,@LD@,$LD,;t t
13001 s,@LIPO@,$LIPO,;t t
13002 s,@NM@,$NM,;t t
13003 s,@RANLIB@,$RANLIB,;t t
13004 s,@STRIP@,$STRIP,;t t
13005 s,@WINDRES@,$WINDRES,;t t
13006 s,@WINDMC@,$WINDMC,;t t
13007 s,@OBJCOPY@,$OBJCOPY,;t t
13008 s,@OBJDUMP@,$OBJDUMP,;t t
13009 s,@CC_FOR_TARGET@,$CC_FOR_TARGET,;t t
13010 s,@CXX_FOR_TARGET@,$CXX_FOR_TARGET,;t t
13011 s,@GCC_FOR_TARGET@,$GCC_FOR_TARGET,;t t
13012 s,@GCJ_FOR_TARGET@,$GCJ_FOR_TARGET,;t t
13013 s,@GFORTRAN_FOR_TARGET@,$GFORTRAN_FOR_TARGET,;t t
13014 s,@AR_FOR_TARGET@,$AR_FOR_TARGET,;t t
13015 s,@AS_FOR_TARGET@,$AS_FOR_TARGET,;t t
13016 s,@DLLTOOL_FOR_TARGET@,$DLLTOOL_FOR_TARGET,;t t
13017 s,@LD_FOR_TARGET@,$LD_FOR_TARGET,;t t
13018 s,@LIPO_FOR_TARGET@,$LIPO_FOR_TARGET,;t t
13019 s,@NM_FOR_TARGET@,$NM_FOR_TARGET,;t t
13020 s,@OBJDUMP_FOR_TARGET@,$OBJDUMP_FOR_TARGET,;t t
13021 s,@RANLIB_FOR_TARGET@,$RANLIB_FOR_TARGET,;t t
13022 s,@STRIP_FOR_TARGET@,$STRIP_FOR_TARGET,;t t
13023 s,@WINDRES_FOR_TARGET@,$WINDRES_FOR_TARGET,;t t
13024 s,@WINDMC_FOR_TARGET@,$WINDMC_FOR_TARGET,;t t
13025 s,@RAW_CXX_FOR_TARGET@,$RAW_CXX_FOR_TARGET,;t t
13026 s,@FLAGS_FOR_TARGET@,$FLAGS_FOR_TARGET,;t t
13027 s,@COMPILER_AS_FOR_TARGET@,$COMPILER_AS_FOR_TARGET,;t t
13028 s,@COMPILER_LD_FOR_TARGET@,$COMPILER_LD_FOR_TARGET,;t t
13029 s,@COMPILER_NM_FOR_TARGET@,$COMPILER_NM_FOR_TARGET,;t t
13030 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
13031 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
13032 s,@MAINT@,$MAINT,;t t
13033 s,@stage1_cflags@,$stage1_cflags,;t t
13034 s,@stage1_checking@,$stage1_checking,;t t
13035 s,@stage2_werror_flag@,$stage2_werror_flag,;t t
13036 s,@datarootdir@,$datarootdir,;t t
13037 s,@docdir@,$docdir,;t t
13038 s,@pdfdir@,$pdfdir,;t t
13039 s,@htmldir@,$htmldir,;t t
13040 s,@LIBOBJS@,$LIBOBJS,;t t
13041 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13042 /@serialization_dependencies@/r $serialization_dependencies
13043 s,@serialization_dependencies@,,;t t
13044 /@host_makefile_frag@/r $host_makefile_frag
13045 s,@host_makefile_frag@,,;t t
13046 /@target_makefile_frag@/r $target_makefile_frag
13047 s,@target_makefile_frag@,,;t t
13048 /@alphaieee_frag@/r $alphaieee_frag
13049 s,@alphaieee_frag@,,;t t
13050 /@ospace_frag@/r $ospace_frag
13051 s,@ospace_frag@,,;t t
13052 CEOF
13053
13054 _ACEOF
13055
13056 cat >>$CONFIG_STATUS <<\_ACEOF
13057 # Split the substitutions into bite-sized pieces for seds with
13058 # small command number limits, like on Digital OSF/1 and HP-UX.
13059 ac_max_sed_lines=48
13060 ac_sed_frag=1 # Number of current file.
13061 ac_beg=1 # First line for current file.
13062 ac_end=$ac_max_sed_lines # Line after last line for current file.
13063 ac_more_lines=:
13064 ac_sed_cmds=
13065 while $ac_more_lines; do
13066 if test $ac_beg -gt 1; then
13067 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13068 else
13069 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13070 fi
13071 if test ! -s $tmp/subs.frag; then
13072 ac_more_lines=false
13073 else
13074 # The purpose of the label and of the branching condition is to
13075 # speed up the sed processing (if there are no `@' at all, there
13076 # is no need to browse any of the substitutions).
13077 # These are the two extra sed commands mentioned above.
13078 (echo ':t
13079 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13080 if test -z "$ac_sed_cmds"; then
13081 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13082 else
13083 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
13084 fi
13085 ac_sed_frag=`expr $ac_sed_frag + 1`
13086 ac_beg=$ac_end
13087 ac_end=`expr $ac_end + $ac_max_sed_lines`
13088 fi
13089 done
13090 if test -z "$ac_sed_cmds"; then
13091 ac_sed_cmds=cat
13092 fi
13093 fi # test -n "$CONFIG_FILES"
13094
13095 _ACEOF
13096 cat >>$CONFIG_STATUS <<\_ACEOF
13097 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13098 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13099 case $ac_file in
13100 - | *:- | *:-:* ) # input from stdin
13101 cat >$tmp/stdin
13102 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13103 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13104 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13105 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13106 * ) ac_file_in=$ac_file.in ;;
13107 esac
13108
13109 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
13110 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
13111 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13112 X"$ac_file" : 'X\(//\)[^/]' \| \
13113 X"$ac_file" : 'X\(//\)$' \| \
13114 X"$ac_file" : 'X\(/\)' \| \
13115 . : '\(.\)' 2>/dev/null ||
13116 echo X"$ac_file" |
13117 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13118 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
13119 /^X\(\/\/\)$/{ s//\1/; q; }
13120 /^X\(\/\).*/{ s//\1/; q; }
13121 s/.*/./; q'`
13122 { if $as_mkdir_p; then
13123 mkdir -p "$ac_dir"
13124 else
13125 as_dir="$ac_dir"
13126 as_dirs=
13127 while test ! -d "$as_dir"; do
13128 as_dirs="$as_dir $as_dirs"
13129 as_dir=`(dirname "$as_dir") 2>/dev/null ||
13130 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13131 X"$as_dir" : 'X\(//\)[^/]' \| \
13132 X"$as_dir" : 'X\(//\)$' \| \
13133 X"$as_dir" : 'X\(/\)' \| \
13134 . : '\(.\)' 2>/dev/null ||
13135 echo X"$as_dir" |
13136 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13137 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
13138 /^X\(\/\/\)$/{ s//\1/; q; }
13139 /^X\(\/\).*/{ s//\1/; q; }
13140 s/.*/./; q'`
13141 done
13142 test ! -n "$as_dirs" || mkdir $as_dirs
13143 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13144 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13145 { (exit 1); exit 1; }; }; }
13146
13147 ac_builddir=.
13148
13149 if test "$ac_dir" != .; then
13150 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
13151 # A "../" for each directory in $ac_dir_suffix.
13152 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
13153 else
13154 ac_dir_suffix= ac_top_builddir=
13155 fi
13156
13157 case $srcdir in
13158 .) # No --srcdir option. We are building in place.
13159 ac_srcdir=.
13160 if test -z "$ac_top_builddir"; then
13161 ac_top_srcdir=.
13162 else
13163 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
13164 fi ;;
13165 [\\/]* | ?:[\\/]* ) # Absolute path.
13166 ac_srcdir=$srcdir$ac_dir_suffix;
13167 ac_top_srcdir=$srcdir ;;
13168 *) # Relative path.
13169 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
13170 ac_top_srcdir=$ac_top_builddir$srcdir ;;
13171 esac
13172
13173 # Do not use `cd foo && pwd` to compute absolute paths, because
13174 # the directories may not exist.
13175 case `pwd` in
13176 .) ac_abs_builddir="$ac_dir";;
13177 *)
13178 case "$ac_dir" in
13179 .) ac_abs_builddir=`pwd`;;
13180 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
13181 *) ac_abs_builddir=`pwd`/"$ac_dir";;
13182 esac;;
13183 esac
13184 case $ac_abs_builddir in
13185 .) ac_abs_top_builddir=${ac_top_builddir}.;;
13186 *)
13187 case ${ac_top_builddir}. in
13188 .) ac_abs_top_builddir=$ac_abs_builddir;;
13189 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13190 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13191 esac;;
13192 esac
13193 case $ac_abs_builddir in
13194 .) ac_abs_srcdir=$ac_srcdir;;
13195 *)
13196 case $ac_srcdir in
13197 .) ac_abs_srcdir=$ac_abs_builddir;;
13198 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13199 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13200 esac;;
13201 esac
13202 case $ac_abs_builddir in
13203 .) ac_abs_top_srcdir=$ac_top_srcdir;;
13204 *)
13205 case $ac_top_srcdir in
13206 .) ac_abs_top_srcdir=$ac_abs_builddir;;
13207 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13208 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13209 esac;;
13210 esac
13211
13212
13213 case $INSTALL in
13214 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13215 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
13216 esac
13217
13218 if test x"$ac_file" != x-; then
13219 { echo "$as_me:$LINENO: creating $ac_file" >&5
13220 echo "$as_me: creating $ac_file" >&6;}
13221 rm -f "$ac_file"
13222 fi
13223 # Let's still pretend it is `configure' which instantiates (i.e., don't
13224 # use $as_me), people would be surprised to read:
13225 # /* config.h. Generated by config.status. */
13226 if test x"$ac_file" = x-; then
13227 configure_input=
13228 else
13229 configure_input="$ac_file. "
13230 fi
13231 configure_input=$configure_input"Generated from `echo $ac_file_in |
13232 sed 's,.*/,,'` by configure."
13233
13234 # First look for the input files in the build tree, otherwise in the
13235 # src tree.
13236 ac_file_inputs=`IFS=:
13237 for f in $ac_file_in; do
13238 case $f in
13239 -) echo $tmp/stdin ;;
13240 [\\/$]*)
13241 # Absolute (can't be DOS-style, as IFS=:)
13242 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13243 echo "$as_me: error: cannot find input file: $f" >&2;}
13244 { (exit 1); exit 1; }; }
13245 echo "$f";;
13246 *) # Relative
13247 if test -f "$f"; then
13248 # Build tree
13249 echo "$f"
13250 elif test -f "$srcdir/$f"; then
13251 # Source tree
13252 echo "$srcdir/$f"
13253 else
13254 # /dev/null tree
13255 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13256 echo "$as_me: error: cannot find input file: $f" >&2;}
13257 { (exit 1); exit 1; }; }
13258 fi;;
13259 esac
13260 done` || { (exit 1); exit 1; }
13261 _ACEOF
13262 cat >>$CONFIG_STATUS <<_ACEOF
13263 sed "$ac_vpsub
13264 $extrasub
13265 _ACEOF
13266 cat >>$CONFIG_STATUS <<\_ACEOF
13267 :t
13268 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13269 s,@configure_input@,$configure_input,;t t
13270 s,@srcdir@,$ac_srcdir,;t t
13271 s,@abs_srcdir@,$ac_abs_srcdir,;t t
13272 s,@top_srcdir@,$ac_top_srcdir,;t t
13273 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
13274 s,@builddir@,$ac_builddir,;t t
13275 s,@abs_builddir@,$ac_abs_builddir,;t t
13276 s,@top_builddir@,$ac_top_builddir,;t t
13277 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
13278 s,@INSTALL@,$ac_INSTALL,;t t
13279 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
13280 rm -f $tmp/stdin
13281 if test x"$ac_file" != x-; then
13282 mv $tmp/out $ac_file
13283 else
13284 cat $tmp/out
13285 rm -f $tmp/out
13286 fi
13287
13288 done
13289 _ACEOF
13290
13291 cat >>$CONFIG_STATUS <<\_ACEOF
13292
13293 { (exit 0); exit 0; }
13294 _ACEOF
13295 chmod +x $CONFIG_STATUS
13296 ac_clean_files=$ac_clean_files_save
13297
13298
13299 # configure is writing to config.log, and then calls config.status.
13300 # config.status does its own redirection, appending to config.log.
13301 # Unfortunately, on DOS this fails, as config.log is still kept open
13302 # by configure, so config.status won't be able to write to it; its
13303 # output is simply discarded. So we exec the FD to /dev/null,
13304 # effectively closing config.log, so it can be properly (re)opened and
13305 # appended to by config.status. When coming back to configure, we
13306 # need to make the FD available again.
13307 if test "$no_create" != yes; then
13308 ac_cs_success=:
13309 ac_config_status_args=
13310 test "$silent" = yes &&
13311 ac_config_status_args="$ac_config_status_args --quiet"
13312 exec 5>/dev/null
13313 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13314 exec 5>>config.log
13315 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13316 # would make configure fail if this is the last instruction.
13317 $ac_cs_success || { (exit 1); exit 1; }
13318 fi
13319
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