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Remove extra newline added in October 11 change
[official-gcc.git] / configure
blobeb69f28d59ef6d752b59d224647949a90b4ab397
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175 else
176 as_have_required=no
177 fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180 else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 as_found=false
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
184 do
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198 fi
199 fi
200 done;;
201 esac
202 as_found=false
203 done
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207 fi; }
208 IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220 fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 else
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
233 fi
234 exit 1
235 fi
236 fi
237 fi
238 SHELL=${CONFIG_SHELL-/bin/sh}
239 export SHELL
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
243
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
251 {
252 { eval $1=; unset $1;}
253 }
254 as_unset=as_fn_unset
255
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
260 {
261 return $1
262 } # as_fn_set_status
263
264 # as_fn_exit STATUS
265 # -----------------
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267 as_fn_exit ()
268 {
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
273
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
278 {
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320 } # as_fn_mkdir_p
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
326 # implementations.
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332 else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337 fi # as_fn_append
338
339 # as_fn_arith ARG...
340 # ------------------
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349 else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354 fi # as_fn_arith
355
356
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
362 as_fn_error ()
363 {
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371 } # as_fn_error
372
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
375 as_expr=expr
376 else
377 as_expr=false
378 fi
379
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
384 fi
385
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
390 fi
391
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 $as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
410
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
417
418
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
433 N
434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
436 t loop
437 s/-\n.*//
438 ' >$as_me.lineno &&
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
446 # Exit status is that of the last command.
447 exit
448 }
449
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
452 -n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459 *)
460 ECHO_N='-n';;
461 esac
462
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
466 else
467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
469 fi
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 as_ln_s='ln -s'
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
483 fi
484 else
485 as_ln_s='cp -p'
486 fi
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
489
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
492 else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495 fi
496
497 if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499 else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517 fi
518 as_executable_p=$as_test_x
519
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
527 exec 7<&0 </dev/null 6>&1
528
529 # Name of the host.
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
534 #
535 # Initializations.
536 #
537 ac_default_prefix=/usr/local
538 ac_clean_files=
539 ac_config_libobj_dir=.
540 LIBOBJS=
541 cross_compiling=no
542 subdirs=
543 MFLAGS=
544 MAKEFLAGS=
545
546 # Identity of this package.
547 PACKAGE_NAME=
548 PACKAGE_TARNAME=
549 PACKAGE_VERSION=
550 PACKAGE_STRING=
551 PACKAGE_BUGREPORT=
552 PACKAGE_URL=
553
554 ac_unique_file="move-if-change"
555 enable_option_checking=no
556 ac_subst_vars='LTLIBOBJS
557 LIBOBJS
558 compare_exclusions
559 POSTSTAGE1_CONFIGURE_FLAGS
560 stage2_werror_flag
561 stage1_checking
562 stage1_cflags
563 MAINT
564 MAINTAINER_MODE_FALSE
565 MAINTAINER_MODE_TRUE
566 COMPILER_NM_FOR_TARGET
567 COMPILER_LD_FOR_TARGET
568 COMPILER_AS_FOR_TARGET
569 FLAGS_FOR_TARGET
570 RAW_CXX_FOR_TARGET
571 WINDMC_FOR_TARGET
572 WINDRES_FOR_TARGET
573 STRIP_FOR_TARGET
574 RANLIB_FOR_TARGET
575 OBJDUMP_FOR_TARGET
576 NM_FOR_TARGET
577 LIPO_FOR_TARGET
578 LD_FOR_TARGET
579 DLLTOOL_FOR_TARGET
580 AS_FOR_TARGET
581 AR_FOR_TARGET
582 GOC_FOR_TARGET
583 GFORTRAN_FOR_TARGET
584 GCJ_FOR_TARGET
585 GCC_FOR_TARGET
586 CXX_FOR_TARGET
587 CC_FOR_TARGET
588 OBJDUMP
589 OBJCOPY
590 WINDMC
591 WINDRES
592 STRIP
593 RANLIB
594 NM
595 LIPO
596 LD
597 DLLTOOL
598 AS
599 AR
600 RUNTEST
601 EXPECT
602 MAKEINFO
603 FLEX
604 LEX
605 M4
606 BISON
607 YACC
608 WINDRES_FOR_BUILD
609 WINDMC_FOR_BUILD
610 RANLIB_FOR_BUILD
611 NM_FOR_BUILD
612 LD_FOR_BUILD
613 LDFLAGS_FOR_BUILD
614 GOC_FOR_BUILD
615 GFORTRAN_FOR_BUILD
616 GCJ_FOR_BUILD
617 DLLTOOL_FOR_BUILD
618 CXX_FOR_BUILD
619 CXXFLAGS_FOR_BUILD
620 CFLAGS_FOR_BUILD
621 CC_FOR_BUILD
622 AS_FOR_BUILD
623 AR_FOR_BUILD
624 target_configdirs
625 configdirs
626 build_configdirs
627 INSTALL_GDB_TK
628 GDB_TK
629 CONFIGURE_GDB_TK
630 build_tooldir
631 tooldir
632 GCC_SHLIB_SUBDIR
633 RPATH_ENVVAR
634 target_configargs
635 host_configargs
636 build_configargs
637 BUILD_CONFIG
638 LDFLAGS_FOR_TARGET
639 CXXFLAGS_FOR_TARGET
640 CFLAGS_FOR_TARGET
641 DEBUG_PREFIX_CFLAGS_FOR_TARGET
642 SYSROOT_CFLAGS_FOR_TARGET
643 stage1_languages
644 extra_host_libiberty_configure_flags
645 clooginc
646 clooglibs
647 pplinc
648 ppllibs
649 poststage1_ldflags
650 poststage1_libs
651 stage1_libs
652 stage1_ldflags
653 extra_mpc_mpfr_configure_flags
654 extra_mpc_gmp_configure_flags
655 extra_mpfr_configure_flags
656 gmpinc
657 gmplibs
658 do_compare
659 GNATMAKE
660 GNATBIND
661 ac_ct_CXX
662 CXXFLAGS
663 CXX
664 OBJEXT
665 EXEEXT
666 ac_ct_CC
667 CPPFLAGS
668 LDFLAGS
669 CFLAGS
670 CC
671 EXTRA_CONFIGARGS_LIBJAVA
672 target_subdir
673 host_subdir
674 build_subdir
675 build_libsubdir
676 AWK
677 SED
678 LN_S
679 LN
680 INSTALL_DATA
681 INSTALL_SCRIPT
682 INSTALL_PROGRAM
683 target_os
684 target_vendor
685 target_cpu
686 target
687 host_os
688 host_vendor
689 host_cpu
690 host
691 target_noncanonical
692 host_noncanonical
693 build_noncanonical
694 build_os
695 build_vendor
696 build_cpu
697 build
698 TOPLEVEL_CONFIGURE_ARGUMENTS
699 target_alias
700 host_alias
701 build_alias
702 LIBS
703 ECHO_T
704 ECHO_N
705 ECHO_C
706 DEFS
707 mandir
708 localedir
709 libdir
710 psdir
711 pdfdir
712 dvidir
713 htmldir
714 infodir
715 docdir
716 oldincludedir
717 includedir
718 localstatedir
719 sharedstatedir
720 sysconfdir
721 datadir
722 datarootdir
723 libexecdir
724 sbindir
725 bindir
726 program_transform_name
727 prefix
728 exec_prefix
729 PACKAGE_URL
730 PACKAGE_BUGREPORT
731 PACKAGE_STRING
732 PACKAGE_VERSION
733 PACKAGE_TARNAME
734 PACKAGE_NAME
735 PATH_SEPARATOR
736 SHELL'
737 ac_subst_files='serialization_dependencies
738 host_makefile_frag
739 target_makefile_frag
740 alphaieee_frag
741 ospace_frag'
742 ac_user_opts='
743 enable_option_checking
744 with_build_libsubdir
745 enable_gold
746 enable_ld
747 enable_libquadmath
748 enable_libquadmath_support
749 enable_libada
750 enable_libssp
751 enable_static_libjava
752 enable_bootstrap
753 enable_build_with_cxx
754 enable_build_poststage1_with_cxx
755 with_mpc
756 with_mpc_include
757 with_mpc_lib
758 with_mpfr_dir
759 with_mpfr
760 with_mpfr_include
761 with_mpfr_lib
762 with_gmp_dir
763 with_gmp
764 with_gmp_include
765 with_gmp_lib
766 with_host_libstdcxx
767 with_stage1_ldflags
768 with_stage1_libs
769 with_boot_libs
770 with_boot_ldflags
771 with_ppl
772 with_ppl_include
773 with_ppl_lib
774 enable_ppl_version_check
775 with_cloog
776 with_cloog_include
777 with_cloog_lib
778 enable_cloog_backend
779 enable_cloog_version_check
780 enable_lto
781 enable_stage1_languages
782 enable_objc_gc
783 with_build_sysroot
784 with_debug_prefix_map
785 with_build_config
786 enable_serial_configure
787 with_build_time_tools
788 enable_maintainer_mode
789 enable_stage1_checking
790 enable_werror
791 '
792 ac_precious_vars='build_alias
793 host_alias
794 target_alias
795 CC
796 CFLAGS
797 LDFLAGS
798 LIBS
799 CPPFLAGS
800 CXX
801 CXXFLAGS
802 CCC
803 build_configargs
804 host_configargs
805 target_configargs
806 AR
807 AS
808 DLLTOOL
809 LD
810 LIPO
811 NM
812 RANLIB
813 STRIP
814 WINDRES
815 WINDMC
816 OBJCOPY
817 OBJDUMP
818 CC_FOR_TARGET
819 CXX_FOR_TARGET
820 GCC_FOR_TARGET
821 GCJ_FOR_TARGET
822 GFORTRAN_FOR_TARGET
823 GOC_FOR_TARGET
824 AR_FOR_TARGET
825 AS_FOR_TARGET
826 DLLTOOL_FOR_TARGET
827 LD_FOR_TARGET
828 LIPO_FOR_TARGET
829 NM_FOR_TARGET
830 OBJDUMP_FOR_TARGET
831 RANLIB_FOR_TARGET
832 STRIP_FOR_TARGET
833 WINDRES_FOR_TARGET
834 WINDMC_FOR_TARGET'
835
836
837 # Initialize some variables set by options.
838 ac_init_help=
839 ac_init_version=false
840 ac_unrecognized_opts=
841 ac_unrecognized_sep=
842 # The variables have the same names as the options, with
843 # dashes changed to underlines.
844 cache_file=/dev/null
845 exec_prefix=NONE
846 no_create=
847 no_recursion=
848 prefix=NONE
849 program_prefix=NONE
850 program_suffix=NONE
851 program_transform_name=s,x,x,
852 silent=
853 site=
854 srcdir=
855 verbose=
856 x_includes=NONE
857 x_libraries=NONE
858
859 # Installation directory options.
860 # These are left unexpanded so users can "make install exec_prefix=/foo"
861 # and all the variables that are supposed to be based on exec_prefix
862 # by default will actually change.
863 # Use braces instead of parens because sh, perl, etc. also accept them.
864 # (The list follows the same order as the GNU Coding Standards.)
865 bindir='${exec_prefix}/bin'
866 sbindir='${exec_prefix}/sbin'
867 libexecdir='${exec_prefix}/libexec'
868 datarootdir='${prefix}/share'
869 datadir='${datarootdir}'
870 sysconfdir='${prefix}/etc'
871 sharedstatedir='${prefix}/com'
872 localstatedir='${prefix}/var'
873 includedir='${prefix}/include'
874 oldincludedir='/usr/include'
875 docdir='${datarootdir}/doc/${PACKAGE}'
876 infodir='${datarootdir}/info'
877 htmldir='${docdir}'
878 dvidir='${docdir}'
879 pdfdir='${docdir}'
880 psdir='${docdir}'
881 libdir='${exec_prefix}/lib'
882 localedir='${datarootdir}/locale'
883 mandir='${datarootdir}/man'
884
885 ac_prev=
886 ac_dashdash=
887 for ac_option
888 do
889 # If the previous option needs an argument, assign it.
890 if test -n "$ac_prev"; then
891 eval $ac_prev=\$ac_option
892 ac_prev=
893 continue
894 fi
895
896 case $ac_option in
897 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
898 *) ac_optarg=yes ;;
899 esac
900
901 # Accept the important Cygnus configure options, so we can diagnose typos.
902
903 case $ac_dashdash$ac_option in
904 --)
905 ac_dashdash=yes ;;
906
907 -bindir | --bindir | --bindi | --bind | --bin | --bi)
908 ac_prev=bindir ;;
909 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
910 bindir=$ac_optarg ;;
911
912 -build | --build | --buil | --bui | --bu)
913 ac_prev=build_alias ;;
914 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
915 build_alias=$ac_optarg ;;
916
917 -cache-file | --cache-file | --cache-fil | --cache-fi \
918 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
919 ac_prev=cache_file ;;
920 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
921 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
922 cache_file=$ac_optarg ;;
923
924 --config-cache | -C)
925 cache_file=config.cache ;;
926
927 -datadir | --datadir | --datadi | --datad)
928 ac_prev=datadir ;;
929 -datadir=* | --datadir=* | --datadi=* | --datad=*)
930 datadir=$ac_optarg ;;
931
932 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
933 | --dataroo | --dataro | --datar)
934 ac_prev=datarootdir ;;
935 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
936 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
937 datarootdir=$ac_optarg ;;
938
939 -disable-* | --disable-*)
940 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
941 # Reject names that are not valid shell variable names.
942 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
943 as_fn_error "invalid feature name: $ac_useropt"
944 ac_useropt_orig=$ac_useropt
945 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
946 case $ac_user_opts in
947 *"
948 "enable_$ac_useropt"
949 "*) ;;
950 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
951 ac_unrecognized_sep=', ';;
952 esac
953 eval enable_$ac_useropt=no ;;
954
955 -docdir | --docdir | --docdi | --doc | --do)
956 ac_prev=docdir ;;
957 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
958 docdir=$ac_optarg ;;
959
960 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
961 ac_prev=dvidir ;;
962 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
963 dvidir=$ac_optarg ;;
964
965 -enable-* | --enable-*)
966 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
967 # Reject names that are not valid shell variable names.
968 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
969 as_fn_error "invalid feature name: $ac_useropt"
970 ac_useropt_orig=$ac_useropt
971 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
972 case $ac_user_opts in
973 *"
974 "enable_$ac_useropt"
975 "*) ;;
976 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
977 ac_unrecognized_sep=', ';;
978 esac
979 eval enable_$ac_useropt=\$ac_optarg ;;
980
981 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
982 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
983 | --exec | --exe | --ex)
984 ac_prev=exec_prefix ;;
985 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
986 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
987 | --exec=* | --exe=* | --ex=*)
988 exec_prefix=$ac_optarg ;;
989
990 -gas | --gas | --ga | --g)
991 # Obsolete; use --with-gas.
992 with_gas=yes ;;
993
994 -help | --help | --hel | --he | -h)
995 ac_init_help=long ;;
996 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
997 ac_init_help=recursive ;;
998 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
999 ac_init_help=short ;;
1000
1001 -host | --host | --hos | --ho)
1002 ac_prev=host_alias ;;
1003 -host=* | --host=* | --hos=* | --ho=*)
1004 host_alias=$ac_optarg ;;
1005
1006 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1007 ac_prev=htmldir ;;
1008 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1009 | --ht=*)
1010 htmldir=$ac_optarg ;;
1011
1012 -includedir | --includedir | --includedi | --included | --include \
1013 | --includ | --inclu | --incl | --inc)
1014 ac_prev=includedir ;;
1015 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1016 | --includ=* | --inclu=* | --incl=* | --inc=*)
1017 includedir=$ac_optarg ;;
1018
1019 -infodir | --infodir | --infodi | --infod | --info | --inf)
1020 ac_prev=infodir ;;
1021 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1022 infodir=$ac_optarg ;;
1023
1024 -libdir | --libdir | --libdi | --libd)
1025 ac_prev=libdir ;;
1026 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1027 libdir=$ac_optarg ;;
1028
1029 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1030 | --libexe | --libex | --libe)
1031 ac_prev=libexecdir ;;
1032 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1033 | --libexe=* | --libex=* | --libe=*)
1034 libexecdir=$ac_optarg ;;
1035
1036 -localedir | --localedir | --localedi | --localed | --locale)
1037 ac_prev=localedir ;;
1038 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1039 localedir=$ac_optarg ;;
1040
1041 -localstatedir | --localstatedir | --localstatedi | --localstated \
1042 | --localstate | --localstat | --localsta | --localst | --locals)
1043 ac_prev=localstatedir ;;
1044 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1045 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1046 localstatedir=$ac_optarg ;;
1047
1048 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1049 ac_prev=mandir ;;
1050 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1051 mandir=$ac_optarg ;;
1052
1053 -nfp | --nfp | --nf)
1054 # Obsolete; use --without-fp.
1055 with_fp=no ;;
1056
1057 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1058 | --no-cr | --no-c | -n)
1059 no_create=yes ;;
1060
1061 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1062 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1063 no_recursion=yes ;;
1064
1065 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1066 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1067 | --oldin | --oldi | --old | --ol | --o)
1068 ac_prev=oldincludedir ;;
1069 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1070 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1071 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1072 oldincludedir=$ac_optarg ;;
1073
1074 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1075 ac_prev=prefix ;;
1076 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1077 prefix=$ac_optarg ;;
1078
1079 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1080 | --program-pre | --program-pr | --program-p)
1081 ac_prev=program_prefix ;;
1082 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1083 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1084 program_prefix=$ac_optarg ;;
1085
1086 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1087 | --program-suf | --program-su | --program-s)
1088 ac_prev=program_suffix ;;
1089 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1090 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1091 program_suffix=$ac_optarg ;;
1092
1093 -program-transform-name | --program-transform-name \
1094 | --program-transform-nam | --program-transform-na \
1095 | --program-transform-n | --program-transform- \
1096 | --program-transform | --program-transfor \
1097 | --program-transfo | --program-transf \
1098 | --program-trans | --program-tran \
1099 | --progr-tra | --program-tr | --program-t)
1100 ac_prev=program_transform_name ;;
1101 -program-transform-name=* | --program-transform-name=* \
1102 | --program-transform-nam=* | --program-transform-na=* \
1103 | --program-transform-n=* | --program-transform-=* \
1104 | --program-transform=* | --program-transfor=* \
1105 | --program-transfo=* | --program-transf=* \
1106 | --program-trans=* | --program-tran=* \
1107 | --progr-tra=* | --program-tr=* | --program-t=*)
1108 program_transform_name=$ac_optarg ;;
1109
1110 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1111 ac_prev=pdfdir ;;
1112 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1113 pdfdir=$ac_optarg ;;
1114
1115 -psdir | --psdir | --psdi | --psd | --ps)
1116 ac_prev=psdir ;;
1117 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1118 psdir=$ac_optarg ;;
1119
1120 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1121 | -silent | --silent | --silen | --sile | --sil)
1122 silent=yes ;;
1123
1124 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1125 ac_prev=sbindir ;;
1126 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1127 | --sbi=* | --sb=*)
1128 sbindir=$ac_optarg ;;
1129
1130 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1131 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1132 | --sharedst | --shareds | --shared | --share | --shar \
1133 | --sha | --sh)
1134 ac_prev=sharedstatedir ;;
1135 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1136 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1137 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1138 | --sha=* | --sh=*)
1139 sharedstatedir=$ac_optarg ;;
1140
1141 -site | --site | --sit)
1142 ac_prev=site ;;
1143 -site=* | --site=* | --sit=*)
1144 site=$ac_optarg ;;
1145
1146 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1147 ac_prev=srcdir ;;
1148 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1149 srcdir=$ac_optarg ;;
1150
1151 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1152 | --syscon | --sysco | --sysc | --sys | --sy)
1153 ac_prev=sysconfdir ;;
1154 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1155 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1156 sysconfdir=$ac_optarg ;;
1157
1158 -target | --target | --targe | --targ | --tar | --ta | --t)
1159 ac_prev=target_alias ;;
1160 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1161 target_alias=$ac_optarg ;;
1162
1163 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1164 verbose=yes ;;
1165
1166 -version | --version | --versio | --versi | --vers | -V)
1167 ac_init_version=: ;;
1168
1169 -with-* | --with-*)
1170 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1171 # Reject names that are not valid shell variable names.
1172 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1173 as_fn_error "invalid package name: $ac_useropt"
1174 ac_useropt_orig=$ac_useropt
1175 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1176 case $ac_user_opts in
1177 *"
1178 "with_$ac_useropt"
1179 "*) ;;
1180 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1181 ac_unrecognized_sep=', ';;
1182 esac
1183 eval with_$ac_useropt=\$ac_optarg ;;
1184
1185 -without-* | --without-*)
1186 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1187 # Reject names that are not valid shell variable names.
1188 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1189 as_fn_error "invalid package name: $ac_useropt"
1190 ac_useropt_orig=$ac_useropt
1191 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1192 case $ac_user_opts in
1193 *"
1194 "with_$ac_useropt"
1195 "*) ;;
1196 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1197 ac_unrecognized_sep=', ';;
1198 esac
1199 eval with_$ac_useropt=no ;;
1200
1201 --x)
1202 # Obsolete; use --with-x.
1203 with_x=yes ;;
1204
1205 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1206 | --x-incl | --x-inc | --x-in | --x-i)
1207 ac_prev=x_includes ;;
1208 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1209 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1210 x_includes=$ac_optarg ;;
1211
1212 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1213 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1214 ac_prev=x_libraries ;;
1215 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1216 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1217 x_libraries=$ac_optarg ;;
1218
1219 -*) as_fn_error "unrecognized option: \`$ac_option'
1220 Try \`$0 --help' for more information."
1221 ;;
1222
1223 *=*)
1224 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1225 # Reject names that are not valid shell variable names.
1226 case $ac_envvar in #(
1227 '' | [0-9]* | *[!_$as_cr_alnum]* )
1228 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1229 esac
1230 eval $ac_envvar=\$ac_optarg
1231 export $ac_envvar ;;
1232
1233 *)
1234 # FIXME: should be removed in autoconf 3.0.
1235 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1236 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1237 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1238 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1239 ;;
1240
1241 esac
1242 done
1243
1244 if test -n "$ac_prev"; then
1245 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1246 as_fn_error "missing argument to $ac_option"
1247 fi
1248
1249 if test -n "$ac_unrecognized_opts"; then
1250 case $enable_option_checking in
1251 no) ;;
1252 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1253 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1254 esac
1255 fi
1256
1257 # Check all directory arguments for consistency.
1258 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1259 datadir sysconfdir sharedstatedir localstatedir includedir \
1260 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1261 libdir localedir mandir
1262 do
1263 eval ac_val=\$$ac_var
1264 # Remove trailing slashes.
1265 case $ac_val in
1266 */ )
1267 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1268 eval $ac_var=\$ac_val;;
1269 esac
1270 # Be sure to have absolute directory names.
1271 case $ac_val in
1272 [\\/$]* | ?:[\\/]* ) continue;;
1273 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1274 esac
1275 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1276 done
1277
1278 # There might be people who depend on the old broken behavior: `$host'
1279 # used to hold the argument of --host etc.
1280 # FIXME: To remove some day.
1281 build=$build_alias
1282 host=$host_alias
1283 target=$target_alias
1284
1285 # FIXME: To remove some day.
1286 if test "x$host_alias" != x; then
1287 if test "x$build_alias" = x; then
1288 cross_compiling=maybe
1289 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1290 If a cross compiler is detected then cross compile mode will be used." >&2
1291 elif test "x$build_alias" != "x$host_alias"; then
1292 cross_compiling=yes
1293 fi
1294 fi
1295
1296 ac_tool_prefix=
1297 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1298
1299 test "$silent" = yes && exec 6>/dev/null
1300
1301
1302 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1303 ac_ls_di=`ls -di .` &&
1304 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1305 as_fn_error "working directory cannot be determined"
1306 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1307 as_fn_error "pwd does not report name of working directory"
1308
1309
1310 # Find the source files, if location was not specified.
1311 if test -z "$srcdir"; then
1312 ac_srcdir_defaulted=yes
1313 # Try the directory containing this script, then the parent directory.
1314 ac_confdir=`$as_dirname -- "$as_myself" ||
1315 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1316 X"$as_myself" : 'X\(//\)[^/]' \| \
1317 X"$as_myself" : 'X\(//\)$' \| \
1318 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1319 $as_echo X"$as_myself" |
1320 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1321 s//\1/
1322 q
1323 }
1324 /^X\(\/\/\)[^/].*/{
1325 s//\1/
1326 q
1327 }
1328 /^X\(\/\/\)$/{
1329 s//\1/
1330 q
1331 }
1332 /^X\(\/\).*/{
1333 s//\1/
1334 q
1335 }
1336 s/.*/./; q'`
1337 srcdir=$ac_confdir
1338 if test ! -r "$srcdir/$ac_unique_file"; then
1339 srcdir=..
1340 fi
1341 else
1342 ac_srcdir_defaulted=no
1343 fi
1344 if test ! -r "$srcdir/$ac_unique_file"; then
1345 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1346 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1347 fi
1348 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1349 ac_abs_confdir=`(
1350 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1351 pwd)`
1352 # When building in place, set srcdir=.
1353 if test "$ac_abs_confdir" = "$ac_pwd"; then
1354 srcdir=.
1355 fi
1356 # Remove unnecessary trailing slashes from srcdir.
1357 # Double slashes in file names in object file debugging info
1358 # mess up M-x gdb in Emacs.
1359 case $srcdir in
1360 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1361 esac
1362 case $srcdir in
1363 *" "*)
1364 as_fn_error "path to source, $srcdir, contains spaces"
1365 ;;
1366 esac
1367 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1368
1369 for ac_var in $ac_precious_vars; do
1370 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1371 eval ac_env_${ac_var}_value=\$${ac_var}
1372 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1373 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1374 done
1375
1376 #
1377 # Report the --help message.
1378 #
1379 if test "$ac_init_help" = "long"; then
1380 # Omit some internal or obsolete options to make the list less imposing.
1381 # This message is too long to be a string in the A/UX 3.1 sh.
1382 cat <<_ACEOF
1383 \`configure' configures this package to adapt to many kinds of systems.
1384
1385 Usage: $0 [OPTION]... [VAR=VALUE]...
1386
1387 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1388 VAR=VALUE. See below for descriptions of some of the useful variables.
1389
1390 Defaults for the options are specified in brackets.
1391
1392 Configuration:
1393 -h, --help display this help and exit
1394 --help=short display options specific to this package
1395 --help=recursive display the short help of all the included packages
1396 -V, --version display version information and exit
1397 -q, --quiet, --silent do not print \`checking...' messages
1398 --cache-file=FILE cache test results in FILE [disabled]
1399 -C, --config-cache alias for \`--cache-file=config.cache'
1400 -n, --no-create do not create output files
1401 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1402
1403 Installation directories:
1404 --prefix=PREFIX install architecture-independent files in PREFIX
1405 [$ac_default_prefix]
1406 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1407 [PREFIX]
1408
1409 By default, \`make install' will install all the files in
1410 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1411 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1412 for instance \`--prefix=\$HOME'.
1413
1414 For better control, use the options below.
1415
1416 Fine tuning of the installation directories:
1417 --bindir=DIR user executables [EPREFIX/bin]
1418 --sbindir=DIR system admin executables [EPREFIX/sbin]
1419 --libexecdir=DIR program executables [EPREFIX/libexec]
1420 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1421 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1422 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1423 --libdir=DIR object code libraries [EPREFIX/lib]
1424 --includedir=DIR C header files [PREFIX/include]
1425 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1426 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1427 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1428 --infodir=DIR info documentation [DATAROOTDIR/info]
1429 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1430 --mandir=DIR man documentation [DATAROOTDIR/man]
1431 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1432 --htmldir=DIR html documentation [DOCDIR]
1433 --dvidir=DIR dvi documentation [DOCDIR]
1434 --pdfdir=DIR pdf documentation [DOCDIR]
1435 --psdir=DIR ps documentation [DOCDIR]
1436 _ACEOF
1437
1438 cat <<\_ACEOF
1439
1440 Program names:
1441 --program-prefix=PREFIX prepend PREFIX to installed program names
1442 --program-suffix=SUFFIX append SUFFIX to installed program names
1443 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1444
1445 System types:
1446 --build=BUILD configure for building on BUILD [guessed]
1447 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1448 --target=TARGET configure for building compilers for TARGET [HOST]
1449 _ACEOF
1450 fi
1451
1452 if test -n "$ac_init_help"; then
1453
1454 cat <<\_ACEOF
1455
1456 Optional Features:
1457 --disable-option-checking ignore unrecognized --enable/--with options
1458 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1459 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1460 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1461 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1462 --disable-libquadmath do not build libquadmath directory
1463 --disable-libquadmath-support
1464 disable libquadmath support for Fortran
1465 --enable-libada build libada directory
1466 --enable-libssp build libssp directory
1467 --enable-static-libjava[=ARG]
1468 build static libjava [default=no]
1469 --enable-bootstrap enable bootstrapping [yes if native build]
1470 --enable-build-with-cxx build with C++ compiler instead of C compiler
1471 --enable-build-poststage1-with-cxx
1472 build stages 2 and 3 with C++, not C
1473 --disable-ppl-version-check
1474 disable check for PPL version
1475 --enable-cloog-backend[=BACKEND]
1476 set the CLooG BACKEND used to either isl, ppl or
1477 ppl-legacy (default)
1478 --disable-cloog-version-check
1479 disable check for CLooG version
1480 --enable-lto enable link time optimization support
1481 --enable-stage1-languages[=all]
1482 choose additional languages to build during stage1.
1483 Mostly useful for compiler development
1484 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1485 Objective-C runtime
1486 --enable-serial-[{host,target,build}-]configure
1487 force sequential configuration of sub-packages for
1488 the host, target or build machine, or all
1489 sub-packages
1490 --enable-maintainer-mode
1491 enable make rules and dependencies not useful (and
1492 sometimes confusing) to the casual installer
1493 --enable-stage1-checking[=all]
1494 choose additional checking for stage1 of the
1495 compiler
1496 --enable-werror enable -Werror in bootstrap stage2 and later
1497
1498 Optional Packages:
1499 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1500 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1501 --with-build-libsubdir=DIR Directory where to find libraries for build system
1502 --with-mpc=PATH specify prefix directory for installed MPC package.
1503 Equivalent to --with-mpc-include=PATH/include plus
1504 --with-mpc-lib=PATH/lib
1505 --with-mpc-include=PATH specify directory for installed MPC include files
1506 --with-mpc-lib=PATH specify directory for the installed MPC library
1507 --with-mpfr-dir=PATH this option has been REMOVED
1508 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1509 Equivalent to --with-mpfr-include=PATH/include plus
1510 --with-mpfr-lib=PATH/lib
1511 --with-mpfr-include=PATH
1512 specify directory for installed MPFR include files
1513 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1514 --with-gmp-dir=PATH this option has been REMOVED
1515 --with-gmp=PATH specify prefix directory for the installed GMP
1516 package. Equivalent to
1517 --with-gmp-include=PATH/include plus
1518 --with-gmp-lib=PATH/lib
1519 --with-gmp-include=PATH specify directory for installed GMP include files
1520 --with-gmp-lib=PATH specify directory for the installed GMP library
1521 --with-host-libstdcxx=L use linker arguments L to link with libstdc++ when
1522 linking with PPL
1523 --with-stage1-ldflags=FLAGS
1524 linker flags for stage1
1525 --with-stage1-libs=LIBS libraries for stage1
1526 --with-boot-libs=LIBS libraries for stage2 and later
1527 --with-boot-ldflags=FLAGS
1528 linker flags for stage2 and later
1529 --with-ppl=PATH specify prefix directory for the installed PPL
1530 package. Equivalent to
1531 --with-ppl-include=PATH/include plus
1532 --with-ppl-lib=PATH/lib
1533 --with-ppl-include=PATH specify directory for installed PPL include files
1534 --with-ppl-lib=PATH specify directory for the installed PPL library
1535 --with-cloog=PATH Specify prefix directory for the installed CLooG-PPL
1536 package. Equivalent to
1537 --with-cloog-include=PATH/include plus
1538 --with-cloog-lib=PATH/lib
1539 --with-cloog-include=PATH
1540 Specify directory for installed CLooG include files
1541 --with-cloog-lib=PATH Specify the directory for the installed CLooG
1542 library
1543 --with-build-sysroot=SYSROOT
1544 use sysroot as the system root during the build
1545 --with-debug-prefix-map='A=B C=D ...'
1546 map A to B, C to D ... in debug information
1547 --with-build-config='NAME NAME2...'
1548 use config/NAME.mk build configuration
1549 --with-build-time-tools=PATH
1550 use given path to find target tools during the build
1551
1552 Some influential environment variables:
1553 CC C compiler command
1554 CFLAGS C compiler flags
1555 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1556 nonstandard directory <lib dir>
1557 LIBS libraries to pass to the linker, e.g. -l<library>
1558 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1559 you have headers in a nonstandard directory <include dir>
1560 CXX C++ compiler command
1561 CXXFLAGS C++ compiler flags
1562 build_configargs
1563 additional configure arguments for build directories
1564 host_configargs
1565 additional configure arguments for host directories
1566 target_configargs
1567 additional configure arguments for target directories
1568 AR AR for the host
1569 AS AS for the host
1570 DLLTOOL DLLTOOL for the host
1571 LD LD for the host
1572 LIPO LIPO for the host
1573 NM NM for the host
1574 RANLIB RANLIB for the host
1575 STRIP STRIP for the host
1576 WINDRES WINDRES for the host
1577 WINDMC WINDMC for the host
1578 OBJCOPY OBJCOPY for the host
1579 OBJDUMP OBJDUMP for the host
1580 CC_FOR_TARGET
1581 CC for the target
1582 CXX_FOR_TARGET
1583 CXX for the target
1584 GCC_FOR_TARGET
1585 GCC for the target
1586 GCJ_FOR_TARGET
1587 GCJ for the target
1588 GFORTRAN_FOR_TARGET
1589 GFORTRAN for the target
1590 GOC_FOR_TARGET
1591 GOC for the target
1592 AR_FOR_TARGET
1593 AR for the target
1594 AS_FOR_TARGET
1595 AS for the target
1596 DLLTOOL_FOR_TARGET
1597 DLLTOOL for the target
1598 LD_FOR_TARGET
1599 LD for the target
1600 LIPO_FOR_TARGET
1601 LIPO for the target
1602 NM_FOR_TARGET
1603 NM for the target
1604 OBJDUMP_FOR_TARGET
1605 OBJDUMP for the target
1606 RANLIB_FOR_TARGET
1607 RANLIB for the target
1608 STRIP_FOR_TARGET
1609 STRIP for the target
1610 WINDRES_FOR_TARGET
1611 WINDRES for the target
1612 WINDMC_FOR_TARGET
1613 WINDMC for the target
1614
1615 Use these variables to override the choices made by `configure' or to help
1616 it to find libraries and programs with nonstandard names/locations.
1617
1618 Report bugs to the package provider.
1619 _ACEOF
1620 ac_status=$?
1621 fi
1622
1623 if test "$ac_init_help" = "recursive"; then
1624 # If there are subdirs, report their specific --help.
1625 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1626 test -d "$ac_dir" ||
1627 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1628 continue
1629 ac_builddir=.
1630
1631 case "$ac_dir" in
1632 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1633 *)
1634 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1635 # A ".." for each directory in $ac_dir_suffix.
1636 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1637 case $ac_top_builddir_sub in
1638 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1639 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1640 esac ;;
1641 esac
1642 ac_abs_top_builddir=$ac_pwd
1643 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1644 # for backward compatibility:
1645 ac_top_builddir=$ac_top_build_prefix
1646
1647 case $srcdir in
1648 .) # We are building in place.
1649 ac_srcdir=.
1650 ac_top_srcdir=$ac_top_builddir_sub
1651 ac_abs_top_srcdir=$ac_pwd ;;
1652 [\\/]* | ?:[\\/]* ) # Absolute name.
1653 ac_srcdir=$srcdir$ac_dir_suffix;
1654 ac_top_srcdir=$srcdir
1655 ac_abs_top_srcdir=$srcdir ;;
1656 *) # Relative name.
1657 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1658 ac_top_srcdir=$ac_top_build_prefix$srcdir
1659 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1660 esac
1661 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1662
1663 cd "$ac_dir" || { ac_status=$?; continue; }
1664 # Check for guested configure.
1665 if test -f "$ac_srcdir/configure.gnu"; then
1666 echo &&
1667 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1668 elif test -f "$ac_srcdir/configure"; then
1669 echo &&
1670 $SHELL "$ac_srcdir/configure" --help=recursive
1671 else
1672 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1673 fi || ac_status=$?
1674 cd "$ac_pwd" || { ac_status=$?; break; }
1675 done
1676 fi
1677
1678 test -n "$ac_init_help" && exit $ac_status
1679 if $ac_init_version; then
1680 cat <<\_ACEOF
1681 configure
1682 generated by GNU Autoconf 2.64
1683
1684 Copyright (C) 2009 Free Software Foundation, Inc.
1685 This configure script is free software; the Free Software Foundation
1686 gives unlimited permission to copy, distribute and modify it.
1687 _ACEOF
1688 exit
1689 fi
1690
1691 ## ------------------------ ##
1692 ## Autoconf initialization. ##
1693 ## ------------------------ ##
1694
1695 # ac_fn_c_try_compile LINENO
1696 # --------------------------
1697 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1698 ac_fn_c_try_compile ()
1699 {
1700 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1701 rm -f conftest.$ac_objext
1702 if { { ac_try="$ac_compile"
1703 case "(($ac_try" in
1704 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1705 *) ac_try_echo=$ac_try;;
1706 esac
1707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1708 $as_echo "$ac_try_echo"; } >&5
1709 (eval "$ac_compile") 2>conftest.err
1710 ac_status=$?
1711 if test -s conftest.err; then
1712 grep -v '^ *+' conftest.err >conftest.er1
1713 cat conftest.er1 >&5
1714 mv -f conftest.er1 conftest.err
1715 fi
1716 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1717 test $ac_status = 0; } && {
1718 test -z "$ac_c_werror_flag" ||
1719 test ! -s conftest.err
1720 } && test -s conftest.$ac_objext; then :
1721 ac_retval=0
1722 else
1723 $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.$ac_ext >&5
1725
1726 ac_retval=1
1727 fi
1728 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1729 return $ac_retval
1730
1731 } # ac_fn_c_try_compile
1732
1733 # ac_fn_cxx_try_compile LINENO
1734 # ----------------------------
1735 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1736 ac_fn_cxx_try_compile ()
1737 {
1738 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1739 rm -f conftest.$ac_objext
1740 if { { ac_try="$ac_compile"
1741 case "(($ac_try" in
1742 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1743 *) ac_try_echo=$ac_try;;
1744 esac
1745 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1746 $as_echo "$ac_try_echo"; } >&5
1747 (eval "$ac_compile") 2>conftest.err
1748 ac_status=$?
1749 if test -s conftest.err; then
1750 grep -v '^ *+' conftest.err >conftest.er1
1751 cat conftest.er1 >&5
1752 mv -f conftest.er1 conftest.err
1753 fi
1754 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1755 test $ac_status = 0; } && {
1756 test -z "$ac_cxx_werror_flag" ||
1757 test ! -s conftest.err
1758 } && test -s conftest.$ac_objext; then :
1759 ac_retval=0
1760 else
1761 $as_echo "$as_me: failed program was:" >&5
1762 sed 's/^/| /' conftest.$ac_ext >&5
1763
1764 ac_retval=1
1765 fi
1766 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1767 return $ac_retval
1768
1769 } # ac_fn_cxx_try_compile
1770
1771 # ac_fn_c_try_link LINENO
1772 # -----------------------
1773 # Try to link conftest.$ac_ext, and return whether this succeeded.
1774 ac_fn_c_try_link ()
1775 {
1776 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1777 rm -f conftest.$ac_objext conftest$ac_exeext
1778 if { { ac_try="$ac_link"
1779 case "(($ac_try" in
1780 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1781 *) ac_try_echo=$ac_try;;
1782 esac
1783 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1784 $as_echo "$ac_try_echo"; } >&5
1785 (eval "$ac_link") 2>conftest.err
1786 ac_status=$?
1787 if test -s conftest.err; then
1788 grep -v '^ *+' conftest.err >conftest.er1
1789 cat conftest.er1 >&5
1790 mv -f conftest.er1 conftest.err
1791 fi
1792 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1793 test $ac_status = 0; } && {
1794 test -z "$ac_c_werror_flag" ||
1795 test ! -s conftest.err
1796 } && test -s conftest$ac_exeext && {
1797 test "$cross_compiling" = yes ||
1798 $as_test_x conftest$ac_exeext
1799 }; then :
1800 ac_retval=0
1801 else
1802 $as_echo "$as_me: failed program was:" >&5
1803 sed 's/^/| /' conftest.$ac_ext >&5
1804
1805 ac_retval=1
1806 fi
1807 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1808 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1809 # interfere with the next link command; also delete a directory that is
1810 # left behind by Apple's compiler. We do this before executing the actions.
1811 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1812 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1813 return $ac_retval
1814
1815 } # ac_fn_c_try_link
1816 cat >config.log <<_ACEOF
1817 This file contains any messages produced by compilers while
1818 running configure, to aid debugging if configure makes a mistake.
1819
1820 It was created by $as_me, which was
1821 generated by GNU Autoconf 2.64. Invocation command line was
1822
1823 $ $0 $@
1824
1825 _ACEOF
1826 exec 5>>config.log
1827 {
1828 cat <<_ASUNAME
1829 ## --------- ##
1830 ## Platform. ##
1831 ## --------- ##
1832
1833 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1834 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1835 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1836 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1837 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1838
1839 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1840 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1841
1842 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1843 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1844 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1845 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1846 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1847 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1848 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1849
1850 _ASUNAME
1851
1852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1853 for as_dir in $PATH
1854 do
1855 IFS=$as_save_IFS
1856 test -z "$as_dir" && as_dir=.
1857 $as_echo "PATH: $as_dir"
1858 done
1859 IFS=$as_save_IFS
1860
1861 } >&5
1862
1863 cat >&5 <<_ACEOF
1864
1865
1866 ## ----------- ##
1867 ## Core tests. ##
1868 ## ----------- ##
1869
1870 _ACEOF
1871
1872
1873 # Keep a trace of the command line.
1874 # Strip out --no-create and --no-recursion so they do not pile up.
1875 # Strip out --silent because we don't want to record it for future runs.
1876 # Also quote any args containing shell meta-characters.
1877 # Make two passes to allow for proper duplicate-argument suppression.
1878 ac_configure_args=
1879 ac_configure_args0=
1880 ac_configure_args1=
1881 ac_must_keep_next=false
1882 for ac_pass in 1 2
1883 do
1884 for ac_arg
1885 do
1886 case $ac_arg in
1887 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1888 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1889 | -silent | --silent | --silen | --sile | --sil)
1890 continue ;;
1891 *\'*)
1892 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1893 esac
1894 case $ac_pass in
1895 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1896 2)
1897 as_fn_append ac_configure_args1 " '$ac_arg'"
1898 if test $ac_must_keep_next = true; then
1899 ac_must_keep_next=false # Got value, back to normal.
1900 else
1901 case $ac_arg in
1902 *=* | --config-cache | -C | -disable-* | --disable-* \
1903 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1904 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1905 | -with-* | --with-* | -without-* | --without-* | --x)
1906 case "$ac_configure_args0 " in
1907 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1908 esac
1909 ;;
1910 -* ) ac_must_keep_next=true ;;
1911 esac
1912 fi
1913 as_fn_append ac_configure_args " '$ac_arg'"
1914 ;;
1915 esac
1916 done
1917 done
1918 { ac_configure_args0=; unset ac_configure_args0;}
1919 { ac_configure_args1=; unset ac_configure_args1;}
1920
1921 # When interrupted or exit'd, cleanup temporary files, and complete
1922 # config.log. We remove comments because anyway the quotes in there
1923 # would cause problems or look ugly.
1924 # WARNING: Use '\'' to represent an apostrophe within the trap.
1925 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1926 trap 'exit_status=$?
1927 # Save into config.log some information that might help in debugging.
1928 {
1929 echo
1930
1931 cat <<\_ASBOX
1932 ## ---------------- ##
1933 ## Cache variables. ##
1934 ## ---------------- ##
1935 _ASBOX
1936 echo
1937 # The following way of writing the cache mishandles newlines in values,
1938 (
1939 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1940 eval ac_val=\$$ac_var
1941 case $ac_val in #(
1942 *${as_nl}*)
1943 case $ac_var in #(
1944 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1945 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1946 esac
1947 case $ac_var in #(
1948 _ | IFS | as_nl) ;; #(
1949 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1950 *) { eval $ac_var=; unset $ac_var;} ;;
1951 esac ;;
1952 esac
1953 done
1954 (set) 2>&1 |
1955 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1956 *${as_nl}ac_space=\ *)
1957 sed -n \
1958 "s/'\''/'\''\\\\'\'''\''/g;
1959 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1960 ;; #(
1961 *)
1962 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1963 ;;
1964 esac |
1965 sort
1966 )
1967 echo
1968
1969 cat <<\_ASBOX
1970 ## ----------------- ##
1971 ## Output variables. ##
1972 ## ----------------- ##
1973 _ASBOX
1974 echo
1975 for ac_var in $ac_subst_vars
1976 do
1977 eval ac_val=\$$ac_var
1978 case $ac_val in
1979 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1980 esac
1981 $as_echo "$ac_var='\''$ac_val'\''"
1982 done | sort
1983 echo
1984
1985 if test -n "$ac_subst_files"; then
1986 cat <<\_ASBOX
1987 ## ------------------- ##
1988 ## File substitutions. ##
1989 ## ------------------- ##
1990 _ASBOX
1991 echo
1992 for ac_var in $ac_subst_files
1993 do
1994 eval ac_val=\$$ac_var
1995 case $ac_val in
1996 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1997 esac
1998 $as_echo "$ac_var='\''$ac_val'\''"
1999 done | sort
2000 echo
2001 fi
2002
2003 if test -s confdefs.h; then
2004 cat <<\_ASBOX
2005 ## ----------- ##
2006 ## confdefs.h. ##
2007 ## ----------- ##
2008 _ASBOX
2009 echo
2010 cat confdefs.h
2011 echo
2012 fi
2013 test "$ac_signal" != 0 &&
2014 $as_echo "$as_me: caught signal $ac_signal"
2015 $as_echo "$as_me: exit $exit_status"
2016 } >&5
2017 rm -f core *.core core.conftest.* &&
2018 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2019 exit $exit_status
2020 ' 0
2021 for ac_signal in 1 2 13 15; do
2022 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2023 done
2024 ac_signal=0
2025
2026 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2027 rm -f -r conftest* confdefs.h
2028
2029 $as_echo "/* confdefs.h */" > confdefs.h
2030
2031 # Predefined preprocessor variables.
2032
2033 cat >>confdefs.h <<_ACEOF
2034 #define PACKAGE_NAME "$PACKAGE_NAME"
2035 _ACEOF
2036
2037 cat >>confdefs.h <<_ACEOF
2038 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2039 _ACEOF
2040
2041 cat >>confdefs.h <<_ACEOF
2042 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2043 _ACEOF
2044
2045 cat >>confdefs.h <<_ACEOF
2046 #define PACKAGE_STRING "$PACKAGE_STRING"
2047 _ACEOF
2048
2049 cat >>confdefs.h <<_ACEOF
2050 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2051 _ACEOF
2052
2053 cat >>confdefs.h <<_ACEOF
2054 #define PACKAGE_URL "$PACKAGE_URL"
2055 _ACEOF
2056
2057
2058 # Let the site file select an alternate cache file if it wants to.
2059 # Prefer an explicitly selected file to automatically selected ones.
2060 ac_site_file1=NONE
2061 ac_site_file2=NONE
2062 if test -n "$CONFIG_SITE"; then
2063 ac_site_file1=$CONFIG_SITE
2064 elif test "x$prefix" != xNONE; then
2065 ac_site_file1=$prefix/share/config.site
2066 ac_site_file2=$prefix/etc/config.site
2067 else
2068 ac_site_file1=$ac_default_prefix/share/config.site
2069 ac_site_file2=$ac_default_prefix/etc/config.site
2070 fi
2071 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2072 do
2073 test "x$ac_site_file" = xNONE && continue
2074 if test -r "$ac_site_file"; then
2075 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2076 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2077 sed 's/^/| /' "$ac_site_file" >&5
2078 . "$ac_site_file"
2079 fi
2080 done
2081
2082 if test -r "$cache_file"; then
2083 # Some versions of bash will fail to source /dev/null (special
2084 # files actually), so we avoid doing that.
2085 if test -f "$cache_file"; then
2086 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2087 $as_echo "$as_me: loading cache $cache_file" >&6;}
2088 case $cache_file in
2089 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2090 *) . "./$cache_file";;
2091 esac
2092 fi
2093 else
2094 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2095 $as_echo "$as_me: creating cache $cache_file" >&6;}
2096 >$cache_file
2097 fi
2098
2099 # Check that the precious variables saved in the cache have kept the same
2100 # value.
2101 ac_cache_corrupted=false
2102 for ac_var in $ac_precious_vars; do
2103 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2104 eval ac_new_set=\$ac_env_${ac_var}_set
2105 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2106 eval ac_new_val=\$ac_env_${ac_var}_value
2107 case $ac_old_set,$ac_new_set in
2108 set,)
2109 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2110 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2111 ac_cache_corrupted=: ;;
2112 ,set)
2113 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2114 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2115 ac_cache_corrupted=: ;;
2116 ,);;
2117 *)
2118 if test "x$ac_old_val" != "x$ac_new_val"; then
2119 # differences in whitespace do not lead to failure.
2120 ac_old_val_w=`echo x $ac_old_val`
2121 ac_new_val_w=`echo x $ac_new_val`
2122 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2123 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2124 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2125 ac_cache_corrupted=:
2126 else
2127 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2128 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2129 eval $ac_var=\$ac_old_val
2130 fi
2131 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2132 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2133 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2134 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2135 fi;;
2136 esac
2137 # Pass precious variables to config.status.
2138 if test "$ac_new_set" = set; then
2139 case $ac_new_val in
2140 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2141 *) ac_arg=$ac_var=$ac_new_val ;;
2142 esac
2143 case " $ac_configure_args " in
2144 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2145 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2146 esac
2147 fi
2148 done
2149 if $ac_cache_corrupted; then
2150 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2151 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2152 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2153 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2154 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2155 fi
2156 ## -------------------- ##
2157 ## Main body of script. ##
2158 ## -------------------- ##
2159
2160 ac_ext=c
2161 ac_cpp='$CPP $CPPFLAGS'
2162 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2163 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2164 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174 progname=$0
2175 # if PWD already has a value, it is probably wrong.
2176 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2177
2178 # Export original configure arguments for use by sub-configures.
2179 # Quote arguments with shell meta charatcers.
2180 TOPLEVEL_CONFIGURE_ARGUMENTS=
2181 set -- "$progname" "$@"
2182 for ac_arg
2183 do
2184 case "$ac_arg" in
2185 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2186 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2187 # if the argument is of the form -foo=baz, quote the baz part only
2188 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2189 *) ;;
2190 esac
2191 # Add the quoted argument to the list.
2192 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2193 done
2194 if test "$silent" = yes; then
2195 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2196 fi
2197 # Remove the initial space we just introduced and, as these will be
2198 # expanded by make, quote '$'.
2199 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2200
2201
2202 # Find the build, host, and target systems.
2203 ac_aux_dir=
2204 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2205 for ac_t in install-sh install.sh shtool; do
2206 if test -f "$ac_dir/$ac_t"; then
2207 ac_aux_dir=$ac_dir
2208 ac_install_sh="$ac_aux_dir/$ac_t -c"
2209 break 2
2210 fi
2211 done
2212 done
2213 if test -z "$ac_aux_dir"; then
2214 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2215 fi
2216
2217 # These three variables are undocumented and unsupported,
2218 # and are intended to be withdrawn in a future Autoconf release.
2219 # They can cause serious problems if a builder's source tree is in a directory
2220 # whose full name contains unusual characters.
2221 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2222 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2223 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2224
2225
2226 # Make sure we can run config.sub.
2227 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2228 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2229
2230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2231 $as_echo_n "checking build system type... " >&6; }
2232 if test "${ac_cv_build+set}" = set; then :
2233 $as_echo_n "(cached) " >&6
2234 else
2235 ac_build_alias=$build_alias
2236 test "x$ac_build_alias" = x &&
2237 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2238 test "x$ac_build_alias" = x &&
2239 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2240 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2241 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2242
2243 fi
2244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2245 $as_echo "$ac_cv_build" >&6; }
2246 case $ac_cv_build in
2247 *-*-*) ;;
2248 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2249 esac
2250 build=$ac_cv_build
2251 ac_save_IFS=$IFS; IFS='-'
2252 set x $ac_cv_build
2253 shift
2254 build_cpu=$1
2255 build_vendor=$2
2256 shift; shift
2257 # Remember, the first character of IFS is used to create $*,
2258 # except with old shells:
2259 build_os=$*
2260 IFS=$ac_save_IFS
2261 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2262
2263
2264 case ${build_alias} in
2265 "") build_noncanonical=${build} ;;
2266 *) build_noncanonical=${build_alias} ;;
2267 esac
2268
2269
2270
2271 case ${host_alias} in
2272 "") host_noncanonical=${build_noncanonical} ;;
2273 *) host_noncanonical=${host_alias} ;;
2274 esac
2275
2276
2277
2278 case ${target_alias} in
2279 "") target_noncanonical=${host_noncanonical} ;;
2280 *) target_noncanonical=${target_alias} ;;
2281 esac
2282
2283
2284
2285
2286 test "$host_noncanonical" = "$target_noncanonical" &&
2287 test "$program_prefix$program_suffix$program_transform_name" = \
2288 NONENONEs,x,x, &&
2289 program_transform_name=s,y,y,
2290
2291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2292 $as_echo_n "checking host system type... " >&6; }
2293 if test "${ac_cv_host+set}" = set; then :
2294 $as_echo_n "(cached) " >&6
2295 else
2296 if test "x$host_alias" = x; then
2297 ac_cv_host=$ac_cv_build
2298 else
2299 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2300 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2301 fi
2302
2303 fi
2304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2305 $as_echo "$ac_cv_host" >&6; }
2306 case $ac_cv_host in
2307 *-*-*) ;;
2308 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2309 esac
2310 host=$ac_cv_host
2311 ac_save_IFS=$IFS; IFS='-'
2312 set x $ac_cv_host
2313 shift
2314 host_cpu=$1
2315 host_vendor=$2
2316 shift; shift
2317 # Remember, the first character of IFS is used to create $*,
2318 # except with old shells:
2319 host_os=$*
2320 IFS=$ac_save_IFS
2321 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2322
2323
2324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2325 $as_echo_n "checking target system type... " >&6; }
2326 if test "${ac_cv_target+set}" = set; then :
2327 $as_echo_n "(cached) " >&6
2328 else
2329 if test "x$target_alias" = x; then
2330 ac_cv_target=$ac_cv_host
2331 else
2332 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2333 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2334 fi
2335
2336 fi
2337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2338 $as_echo "$ac_cv_target" >&6; }
2339 case $ac_cv_target in
2340 *-*-*) ;;
2341 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2342 esac
2343 target=$ac_cv_target
2344 ac_save_IFS=$IFS; IFS='-'
2345 set x $ac_cv_target
2346 shift
2347 target_cpu=$1
2348 target_vendor=$2
2349 shift; shift
2350 # Remember, the first character of IFS is used to create $*,
2351 # except with old shells:
2352 target_os=$*
2353 IFS=$ac_save_IFS
2354 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2355
2356
2357 # The aliases save the names the user supplied, while $host etc.
2358 # will get canonicalized.
2359 test -n "$target_alias" &&
2360 test "$program_prefix$program_suffix$program_transform_name" = \
2361 NONENONEs,x,x, &&
2362 program_prefix=${target_alias}-
2363
2364 test "$program_prefix" != NONE &&
2365 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2366 # Use a double $ so make ignores it.
2367 test "$program_suffix" != NONE &&
2368 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2369 # Double any \ or $.
2370 # By default was `s,x,x', remove it if useless.
2371 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2372 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2373
2374
2375
2376 # Get 'install' or 'install-sh' and its variants.
2377 # Find a good install program. We prefer a C program (faster),
2378 # so one script is as good as another. But avoid the broken or
2379 # incompatible versions:
2380 # SysV /etc/install, /usr/sbin/install
2381 # SunOS /usr/etc/install
2382 # IRIX /sbin/install
2383 # AIX /bin/install
2384 # AmigaOS /C/install, which installs bootblocks on floppy discs
2385 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2386 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2387 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2388 # OS/2's system install, which has a completely different semantic
2389 # ./install, which can be erroneously created by make from ./install.sh.
2390 # Reject install programs that cannot install multiple files.
2391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2392 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2393 if test -z "$INSTALL"; then
2394 if test "${ac_cv_path_install+set}" = set; then :
2395 $as_echo_n "(cached) " >&6
2396 else
2397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2398 for as_dir in $PATH
2399 do
2400 IFS=$as_save_IFS
2401 test -z "$as_dir" && as_dir=.
2402 # Account for people who put trailing slashes in PATH elements.
2403 case $as_dir/ in #((
2404 ./ | .// | /[cC]/* | \
2405 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2406 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2407 /usr/ucb/* ) ;;
2408 *)
2409 # OSF1 and SCO ODT 3.0 have their own names for install.
2410 # Don't use installbsd from OSF since it installs stuff as root
2411 # by default.
2412 for ac_prog in ginstall scoinst install; do
2413 for ac_exec_ext in '' $ac_executable_extensions; do
2414 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2415 if test $ac_prog = install &&
2416 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2417 # AIX install. It has an incompatible calling convention.
2418 :
2419 elif test $ac_prog = install &&
2420 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2421 # program-specific install script used by HP pwplus--don't use.
2422 :
2423 else
2424 rm -rf conftest.one conftest.two conftest.dir
2425 echo one > conftest.one
2426 echo two > conftest.two
2427 mkdir conftest.dir
2428 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2429 test -s conftest.one && test -s conftest.two &&
2430 test -s conftest.dir/conftest.one &&
2431 test -s conftest.dir/conftest.two
2432 then
2433 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2434 break 3
2435 fi
2436 fi
2437 fi
2438 done
2439 done
2440 ;;
2441 esac
2442
2443 done
2444 IFS=$as_save_IFS
2445
2446 rm -rf conftest.one conftest.two conftest.dir
2447
2448 fi
2449 if test "${ac_cv_path_install+set}" = set; then
2450 INSTALL=$ac_cv_path_install
2451 else
2452 # As a last resort, use the slow shell script. Don't cache a
2453 # value for INSTALL within a source directory, because that will
2454 # break other packages using the cache if that directory is
2455 # removed, or if the value is a relative name.
2456 INSTALL=$ac_install_sh
2457 fi
2458 fi
2459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2460 $as_echo "$INSTALL" >&6; }
2461
2462 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2463 # It thinks the first close brace ends the variable substitution.
2464 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2465
2466 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2467
2468 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2469
2470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2471 $as_echo_n "checking whether ln works... " >&6; }
2472 if test "${acx_cv_prog_LN+set}" = set; then :
2473 $as_echo_n "(cached) " >&6
2474 else
2475 rm -f conftestdata_t
2476 echo >conftestdata_f
2477 if ln conftestdata_f conftestdata_t 2>/dev/null
2478 then
2479 acx_cv_prog_LN=ln
2480 else
2481 acx_cv_prog_LN=no
2482 fi
2483 rm -f conftestdata_f conftestdata_t
2484
2485 fi
2486 if test $acx_cv_prog_LN = no; then
2487 LN="cp"
2488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2489 $as_echo "no, using $LN" >&6; }
2490 else
2491 LN="$acx_cv_prog_LN"
2492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2493 $as_echo "yes" >&6; }
2494 fi
2495
2496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2497 $as_echo_n "checking whether ln -s works... " >&6; }
2498 LN_S=$as_ln_s
2499 if test "$LN_S" = "ln -s"; then
2500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2501 $as_echo "yes" >&6; }
2502 else
2503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2504 $as_echo "no, using $LN_S" >&6; }
2505 fi
2506
2507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2508 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2509 if test "${ac_cv_path_SED+set}" = set; then :
2510 $as_echo_n "(cached) " >&6
2511 else
2512 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2513 for ac_i in 1 2 3 4 5 6 7; do
2514 ac_script="$ac_script$as_nl$ac_script"
2515 done
2516 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2517 { ac_script=; unset ac_script;}
2518 if test -z "$SED"; then
2519 ac_path_SED_found=false
2520 # Loop through the user's path and test for each of PROGNAME-LIST
2521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2522 for as_dir in $PATH
2523 do
2524 IFS=$as_save_IFS
2525 test -z "$as_dir" && as_dir=.
2526 for ac_prog in sed gsed; do
2527 for ac_exec_ext in '' $ac_executable_extensions; do
2528 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2529 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2530 # Check for GNU ac_path_SED and select it if it is found.
2531 # Check for GNU $ac_path_SED
2532 case `"$ac_path_SED" --version 2>&1` in
2533 *GNU*)
2534 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2535 *)
2536 ac_count=0
2537 $as_echo_n 0123456789 >"conftest.in"
2538 while :
2539 do
2540 cat "conftest.in" "conftest.in" >"conftest.tmp"
2541 mv "conftest.tmp" "conftest.in"
2542 cp "conftest.in" "conftest.nl"
2543 $as_echo '' >> "conftest.nl"
2544 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2545 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2546 as_fn_arith $ac_count + 1 && ac_count=$as_val
2547 if test $ac_count -gt ${ac_path_SED_max-0}; then
2548 # Best one so far, save it but keep looking for a better one
2549 ac_cv_path_SED="$ac_path_SED"
2550 ac_path_SED_max=$ac_count
2551 fi
2552 # 10*(2^10) chars as input seems more than enough
2553 test $ac_count -gt 10 && break
2554 done
2555 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2556 esac
2557
2558 $ac_path_SED_found && break 3
2559 done
2560 done
2561 done
2562 IFS=$as_save_IFS
2563 if test -z "$ac_cv_path_SED"; then
2564 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2565 fi
2566 else
2567 ac_cv_path_SED=$SED
2568 fi
2569
2570 fi
2571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2572 $as_echo "$ac_cv_path_SED" >&6; }
2573 SED="$ac_cv_path_SED"
2574 rm -f conftest.sed
2575
2576 for ac_prog in gawk mawk nawk awk
2577 do
2578 # Extract the first word of "$ac_prog", so it can be a program name with args.
2579 set dummy $ac_prog; ac_word=$2
2580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2581 $as_echo_n "checking for $ac_word... " >&6; }
2582 if test "${ac_cv_prog_AWK+set}" = set; then :
2583 $as_echo_n "(cached) " >&6
2584 else
2585 if test -n "$AWK"; then
2586 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2587 else
2588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2589 for as_dir in $PATH
2590 do
2591 IFS=$as_save_IFS
2592 test -z "$as_dir" && as_dir=.
2593 for ac_exec_ext in '' $ac_executable_extensions; do
2594 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2595 ac_cv_prog_AWK="$ac_prog"
2596 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2597 break 2
2598 fi
2599 done
2600 done
2601 IFS=$as_save_IFS
2602
2603 fi
2604 fi
2605 AWK=$ac_cv_prog_AWK
2606 if test -n "$AWK"; then
2607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2608 $as_echo "$AWK" >&6; }
2609 else
2610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2611 $as_echo "no" >&6; }
2612 fi
2613
2614
2615 test -n "$AWK" && break
2616 done
2617
2618
2619 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2620
2621 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2622 # a relative path.
2623 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2624 INSTALL="${srcpwd}/install-sh -c"
2625 fi
2626
2627 # Set srcdir to "." if that's what it is.
2628 # This is important for multilib support.
2629 pwd=`${PWDCMD-pwd}`
2630 if test "${pwd}" = "${srcpwd}" ; then
2631 srcdir=.
2632 fi
2633
2634 topsrcdir=$srcpwd
2635
2636 extra_host_args=
2637
2638 ### To add a new directory to the tree, first choose whether it is a target
2639 ### or a host dependent tool. Then put it into the appropriate list
2640 ### (library or tools, host or target), doing a dependency sort.
2641
2642 # Subdirs will be configured in the order listed in build_configdirs,
2643 # configdirs, or target_configdirs; see the serialization section below.
2644
2645 # Dependency sorting is only needed when *configuration* must be done in
2646 # a particular order. In all cases a dependency should be specified in
2647 # the Makefile, whether or not it's implicitly specified here.
2648
2649 # Double entries in build_configdirs, configdirs, or target_configdirs may
2650 # cause circular dependencies and break everything horribly.
2651
2652 # these library is used by various programs built for the build
2653 # environment
2654 #
2655 build_libs="build-libiberty"
2656
2657 # these tools are built for the build environment
2658 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2659
2660 # these libraries are used by various programs built for the host environment
2661 #
2662 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libelf libiconv"
2663
2664 # these tools are built for the host environment
2665 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2666 # know that we are building the simulator.
2667 # binutils, gas and ld appear in that order because it makes sense to run
2668 # "make check" in that particular order.
2669 # If --enable-gold is used, "gold" may replace "ld".
2670 host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gprof etc expect dejagnu m4 utils guile fastjar gnattools"
2671
2672 # libgcj represents the runtime libraries only used by gcj.
2673 libgcj="target-libffi \
2674 target-zlib \
2675 target-libjava"
2676
2677 # these libraries are built for the target environment, and are built after
2678 # the host libraries and the host tools (which may be a cross compiler)
2679 # Note that libiberty is not a target library.
2680 target_libraries="target-libgcc \
2681 target-libgloss \
2682 target-newlib \
2683 target-libgomp \
2684 target-libstdc++-v3 \
2685 target-libmudflap \
2686 target-libssp \
2687 target-libquadmath \
2688 target-libgfortran \
2689 target-boehm-gc \
2690 ${libgcj} \
2691 target-libobjc \
2692 target-libada \
2693 target-libgo"
2694
2695 # these tools are built using the target libraries, and are intended to
2696 # run only in the target environment
2697 #
2698 # note: any program that *uses* libraries that are in the "target_libraries"
2699 # list belongs in this list.
2700 #
2701 target_tools="target-rda"
2702
2703 ################################################################################
2704
2705 ## All tools belong in one of the four categories, and are assigned above
2706 ## We assign ${configdirs} this way to remove all embedded newlines. This
2707 ## is important because configure will choke if they ever get through.
2708 ## ${configdirs} is directories we build using the host tools.
2709 ## ${target_configdirs} is directories we build using the target tools.
2710 configdirs=`echo ${host_libs} ${host_tools}`
2711 target_configdirs=`echo ${target_libraries} ${target_tools}`
2712 build_configdirs=`echo ${build_libs} ${build_tools}`
2713
2714
2715
2716 ################################################################################
2717
2718 srcname="gnu development package"
2719
2720 # This gets set non-empty for some net releases of packages.
2721 appdirs=""
2722
2723 # Define is_cross_compiler to save on calls to 'test'.
2724 is_cross_compiler=
2725 if test x"${host}" = x"${target}" ; then
2726 is_cross_compiler=no
2727 else
2728 is_cross_compiler=yes
2729 fi
2730
2731 # Find the build and target subdir names.
2732
2733 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2734 # have matching libraries, they should use host libraries: Makefile.tpl
2735 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2736 # However, they still use the build modules, because the corresponding
2737 # host modules (e.g. bison) are only built for the host when bootstrap
2738 # finishes. So:
2739 # - build_subdir is where we find build modules, and never changes.
2740 # - build_libsubdir is where we find build libraries, and can be overridden.
2741
2742 # Prefix 'build-' so this never conflicts with target_subdir.
2743 build_subdir="build-${build_noncanonical}"
2744
2745 # Check whether --with-build-libsubdir was given.
2746 if test "${with_build_libsubdir+set}" = set; then :
2747 withval=$with_build_libsubdir; build_libsubdir="$withval"
2748 else
2749 build_libsubdir="$build_subdir"
2750 fi
2751
2752 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2753 if ( test $srcdir = . && test -d gcc ) \
2754 || test -d $srcdir/../host-${host_noncanonical}; then
2755 host_subdir="host-${host_noncanonical}"
2756 else
2757 host_subdir=.
2758 fi
2759 # No prefix.
2760 target_subdir=${target_noncanonical}
2761
2762 # Be sure to cover against remnants of an in-tree build.
2763 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2764 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2765 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2766 fi
2767
2768 # Skipdirs are removed silently.
2769 skipdirs=
2770 # Noconfigdirs are removed loudly.
2771 noconfigdirs=""
2772
2773 use_gnu_ld=
2774 # Make sure we don't let GNU ld be added if we didn't want it.
2775 if test x$with_gnu_ld = xno ; then
2776 use_gnu_ld=no
2777 noconfigdirs="$noconfigdirs ld gold"
2778 fi
2779
2780 use_gnu_as=
2781 # Make sure we don't let GNU as be added if we didn't want it.
2782 if test x$with_gnu_as = xno ; then
2783 use_gnu_as=no
2784 noconfigdirs="$noconfigdirs gas"
2785 fi
2786
2787 use_included_zlib=
2788 # Make sure we don't let ZLIB be added if we didn't want it.
2789 if test x$with_system_zlib = xyes ; then
2790 use_included_zlib=no
2791 noconfigdirs="$noconfigdirs zlib"
2792 fi
2793
2794 # some tools are so dependent upon X11 that if we're not building with X,
2795 # it's not even worth trying to configure, much less build, that tool.
2796
2797 case ${with_x} in
2798 yes | "") ;; # the default value for this tree is that X11 is available
2799 no)
2800 skipdirs="${skipdirs} tk itcl libgui"
2801 # We won't be able to build gdbtk without X.
2802 enable_gdbtk=no
2803 ;;
2804 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2805 esac
2806
2807 # Some are only suitable for cross toolchains.
2808 # Remove these if host=target.
2809 cross_only="target-libgloss target-newlib target-opcodes"
2810
2811 case $is_cross_compiler in
2812 no) skipdirs="${skipdirs} ${cross_only}" ;;
2813 esac
2814
2815 # If both --with-headers and --with-libs are specified, default to
2816 # --without-newlib.
2817 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2818 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2819 if test x"${with_newlib}" = x ; then
2820 with_newlib=no
2821 fi
2822 fi
2823
2824 # Recognize --with-newlib/--without-newlib.
2825 case ${with_newlib} in
2826 no) skipdirs="${skipdirs} target-newlib" ;;
2827 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2828 esac
2829
2830 # Handle --enable-gold, --enable-ld.
2831 # --disable-gold [--enable-ld]
2832 # Build only ld. Default option.
2833 # --enable-gold [--enable-ld]
2834 # Build both gold and ld. Install gold as "ld.gold", install ld
2835 # as "ld.bfd" and "ld".
2836 # --enable-gold=default [--enable-ld]
2837 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2838 # install ld as "ld.bfd".
2839 # --enable-gold[=default] --disable-ld
2840 # Build only gold, which is then installed as both "ld.gold" and "ld".
2841 # --enable-gold --enable-ld=default
2842 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2843 # and ld.bfd).
2844 # In other words, ld is default
2845 # --enable-gold=default --enable-ld=default
2846 # Error.
2847
2848 default_ld=
2849 # Check whether --enable-gold was given.
2850 if test "${enable_gold+set}" = set; then :
2851 enableval=$enable_gold; ENABLE_GOLD=$enableval
2852 else
2853 ENABLE_GOLD=no
2854 fi
2855
2856 case "${ENABLE_GOLD}" in
2857 yes|default)
2858 # Check for ELF target.
2859 is_elf=no
2860 case "${target}" in
2861 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2862 | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2863 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2864 | *-*-solaris2* | *-*-nto*)
2865 case "${target}" in
2866 *-*-linux*aout* | *-*-linux*oldld*)
2867 ;;
2868 *)
2869 is_elf=yes
2870 ;;
2871 esac
2872 esac
2873
2874 if test "$is_elf" = "yes"; then
2875 # Check for target supported by gold.
2876 case "${target}" in
2877 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
2878 configdirs="$configdirs gold"
2879 if test x${ENABLE_GOLD} = xdefault; then
2880 default_ld=gold
2881 fi
2882 ENABLE_GOLD=yes
2883 ;;
2884 esac
2885 fi
2886 ;;
2887 no)
2888 ;;
2889 *)
2890 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2891 ;;
2892 esac
2893
2894 # Check whether --enable-ld was given.
2895 if test "${enable_ld+set}" = set; then :
2896 enableval=$enable_ld; ENABLE_LD=$enableval
2897 else
2898 ENABLE_LD=yes
2899 fi
2900
2901
2902 case "${ENABLE_LD}" in
2903 default)
2904 if test x${default_ld} != x; then
2905 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
2906 fi
2907 ;;
2908 yes)
2909 ;;
2910 no)
2911 if test x${ENABLE_GOLD} != xyes; then
2912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
2913 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
2914 fi
2915 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
2916 ;;
2917 *)
2918 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
2919 ;;
2920 esac
2921
2922 # Configure extra directories which are host specific
2923
2924 case "${host}" in
2925 *-cygwin*)
2926 configdirs="$configdirs libtermcap" ;;
2927 esac
2928
2929 # A target can indicate whether a language isn't supported for some reason.
2930 # Only spaces may be used in this macro; not newlines or tabs.
2931 unsupported_languages=
2932
2933 # Remove more programs from consideration, based on the host or
2934 # target this usually means that a port of the program doesn't
2935 # exist yet.
2936
2937 case "${host}" in
2938 i[3456789]86-*-msdosdjgpp*)
2939 noconfigdirs="$noconfigdirs tcl tk itcl"
2940 ;;
2941 esac
2942
2943
2944 # Check whether --enable-libquadmath was given.
2945 if test "${enable_libquadmath+set}" = set; then :
2946 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
2947 else
2948 ENABLE_LIBQUADMATH=yes
2949 fi
2950
2951 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
2952 noconfigdirs="$noconfigdirs target-libquadmath"
2953 fi
2954
2955
2956 # Check whether --enable-libquadmath-support was given.
2957 if test "${enable_libquadmath_support+set}" = set; then :
2958 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
2959 else
2960 ENABLE_LIBQUADMATH_SUPPORT=yes
2961 fi
2962
2963 enable_libquadmath_support=
2964 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
2965 enable_libquadmath_support=no
2966 fi
2967
2968
2969 # Check whether --enable-libada was given.
2970 if test "${enable_libada+set}" = set; then :
2971 enableval=$enable_libada; ENABLE_LIBADA=$enableval
2972 else
2973 ENABLE_LIBADA=yes
2974 fi
2975
2976 if test "${ENABLE_LIBADA}" != "yes" ; then
2977 noconfigdirs="$noconfigdirs gnattools"
2978 fi
2979
2980 # Check whether --enable-libssp was given.
2981 if test "${enable_libssp+set}" = set; then :
2982 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
2983 else
2984 ENABLE_LIBSSP=yes
2985 fi
2986
2987
2988 # Save it here so that, even in case of --enable-libgcj, if the Java
2989 # front-end isn't enabled, we still get libgcj disabled.
2990 libgcj_saved=$libgcj
2991 case $enable_libgcj in
2992 yes)
2993 # If we reset it here, it won't get added to noconfigdirs in the
2994 # target-specific build rules, so it will be forcibly enabled
2995 # (unless the Java language itself isn't enabled).
2996 libgcj=
2997 ;;
2998 no)
2999 # Make sure we get it printed in the list of not supported target libs.
3000 # Don't disable libffi, though, other languages use it.
3001 noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3002 # Clear libgcj_saved so that even if java is enabled libffi won't be
3003 # built.
3004 libgcj_saved=
3005 ;;
3006 esac
3007
3008 # Check whether --enable-static-libjava was given.
3009 if test "${enable_static_libjava+set}" = set; then :
3010 enableval=$enable_static_libjava; ENABLE_STATIC_LIBJAVA=$enableval
3011 else
3012 ENABLE_STATIC_LIBJAVA=no
3013 fi
3014
3015 enable_static_libjava=
3016 if test "${ENABLE_STATIC_LIBJAVA}" = "yes" ; then
3017 enable_static_libjava=yes
3018 fi
3019
3020 if test x$enable_static_libjava != xyes ; then
3021 EXTRA_CONFIGARGS_LIBJAVA=--disable-static
3022 fi
3023
3024
3025 # Disable libmudflap on some systems.
3026 if test x$enable_libmudflap = x ; then
3027 case "${target}" in
3028 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
3029 # Enable libmudflap by default in GNU and friends.
3030 ;;
3031 *-*-freebsd*)
3032 # Enable libmudflap by default in FreeBSD.
3033 ;;
3034 *)
3035 # Disable it by default everywhere else.
3036 noconfigdirs="$noconfigdirs target-libmudflap"
3037 ;;
3038 esac
3039 fi
3040
3041 # Disable libgomp on non POSIX hosted systems.
3042 if test x$enable_libgomp = x ; then
3043 # Enable libgomp by default on hosted POSIX systems.
3044 case "${target}" in
3045 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3046 ;;
3047 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3048 ;;
3049 *-*-solaris2* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
3050 ;;
3051 *-*-darwin* | *-*-aix*)
3052 ;;
3053 *)
3054 noconfigdirs="$noconfigdirs target-libgomp"
3055 ;;
3056 esac
3057 fi
3058
3059 # Disable libssp for some systems.
3060 case "${target}" in
3061 avr-*-*)
3062 # No hosted I/O support.
3063 noconfigdirs="$noconfigdirs target-libssp"
3064 ;;
3065 powerpc-*-aix* | rs6000-*-aix*)
3066 noconfigdirs="$noconfigdirs target-libssp"
3067 ;;
3068 esac
3069
3070 # Disable libstdc++-v3 for some systems.
3071 case "${target}" in
3072 *-*-vxworks*)
3073 # VxWorks uses the Dinkumware C++ library.
3074 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3075 ;;
3076 arm*-wince-pe*)
3077 # the C++ libraries don't build on top of CE's C libraries
3078 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3079 ;;
3080 avr-*-*)
3081 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3082 ;;
3083 esac
3084
3085 # Disable Fortran for some systems.
3086 case "${target}" in
3087 mmix-*-*)
3088 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3089 unsupported_languages="$unsupported_languages fortran"
3090 ;;
3091 esac
3092
3093 # Disable Java if libffi is not supported.
3094 case "${target}" in
3095 alpha*-*-*)
3096 ;;
3097 arm*-*-*)
3098 ;;
3099 cris-*-*)
3100 ;;
3101 frv-*-*)
3102 ;;
3103 hppa*-*-linux*)
3104 ;;
3105 hppa*-*-hpux*)
3106 ;;
3107 i?86-*-*)
3108 ;;
3109 ia64*-*-*)
3110 ;;
3111 m32r*-*-*)
3112 ;;
3113 m68k-*-*)
3114 ;;
3115 mips-sgi-irix6.* | mips*-*-rtems*)
3116 ;;
3117 mips*-*-linux*)
3118 ;;
3119 powerpc*-*-linux*)
3120 ;;
3121 powerpc-*-darwin*)
3122 ;;
3123 powerpc-*-aix* | rs6000-*-aix*)
3124 ;;
3125 powerpc-*-freebsd*)
3126 ;;
3127 powerpc64-*-freebsd*)
3128 ;;
3129 powerpc*-*-rtems*)
3130 ;;
3131 s390-*-* | s390x-*-*)
3132 ;;
3133 sh-*-* | sh[34]*-*-*)
3134 ;;
3135 sh64-*-* | sh5*-*-*)
3136 ;;
3137 sparc*-*-*)
3138 ;;
3139 x86_64-*-*)
3140 ;;
3141 *-*-*)
3142 unsupported_languages="$unsupported_languages java"
3143 ;;
3144 esac
3145
3146 # Disable Java, libgcj or related libraries for some systems.
3147 case "${target}" in
3148 powerpc-*-darwin*)
3149 ;;
3150 i[3456789]86-*-darwin*)
3151 ;;
3152 x86_64-*-darwin[912]*)
3153 ;;
3154 *-*-darwin*)
3155 noconfigdirs="$noconfigdirs ${libgcj}"
3156 ;;
3157 *-*-netware*)
3158 noconfigdirs="$noconfigdirs ${libgcj}"
3159 ;;
3160 *-*-rtems*)
3161 noconfigdirs="$noconfigdirs ${libgcj}"
3162 ;;
3163 *-*-tpf*)
3164 noconfigdirs="$noconfigdirs ${libgcj}"
3165 ;;
3166 *-*-uclinux*)
3167 noconfigdirs="$noconfigdirs ${libgcj}"
3168 ;;
3169 *-*-vxworks*)
3170 noconfigdirs="$noconfigdirs ${libgcj}"
3171 ;;
3172 alpha*-*-*vms*)
3173 noconfigdirs="$noconfigdirs ${libgcj}"
3174 ;;
3175 arm-wince-pe)
3176 noconfigdirs="$noconfigdirs ${libgcj}"
3177 ;;
3178 arm*-*-symbianelf*)
3179 noconfigdirs="$noconfigdirs ${libgcj}"
3180 ;;
3181 bfin-*-*)
3182 noconfigdirs="$noconfigdirs target-boehm-gc"
3183 ;;
3184 cris-*-* | crisv32-*-*)
3185 unsupported_languages="$unsupported_languages java"
3186 case "${target}" in
3187 *-*-linux*)
3188 ;;
3189 *) # See PR46792 regarding target-libffi.
3190 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3191 esac
3192 ;;
3193 hppa*64*-*-linux*)
3194 # In this case, it's because the hppa64-linux target is for
3195 # the kernel only at this point and has no libc, and thus no
3196 # headers, crt*.o, etc., all of which are needed by these.
3197 unsupported_languages="$unsupported_languages java"
3198 ;;
3199 hppa*64*-*-hpux*)
3200 noconfigdirs="$noconfigdirs ${libgcj}"
3201 ;;
3202 hppa*-hp-hpux11*)
3203 ;;
3204 hppa*-*-hpux*)
3205 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3206 # build on HP-UX 10.20.
3207 noconfigdirs="$noconfigdirs ${libgcj}"
3208 ;;
3209 ia64*-*-*vms*)
3210 noconfigdirs="$noconfigdirs ${libgcj}"
3211 ;;
3212 i[3456789]86-w64-mingw*)
3213 noconfigdirs="$noconfigdirs ${libgcj}"
3214 ;;
3215 i[3456789]86-*-mingw*)
3216 noconfigdirs="$noconfigdirs ${libgcj}"
3217 ;;
3218 x86_64-*-mingw*)
3219 noconfigdirs="$noconfigdirs ${libgcj}"
3220 ;;
3221 mmix-*-*)
3222 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
3223 ;;
3224 powerpc-*-aix*)
3225 # copied from rs6000-*-* entry
3226 noconfigdirs="$noconfigdirs ${libgcj}"
3227 ;;
3228 rs6000-*-aix*)
3229 noconfigdirs="$noconfigdirs ${libgcj}"
3230 ;;
3231 mips*-*-irix6*)
3232 # Linking libjava exceeds command-line length limits on at least
3233 # IRIX 6.2, but not on IRIX 6.5.
3234 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3235 # <oldham@codesourcery.com>
3236 noconfigdirs="$noconfigdirs ${libgcj}"
3237 ;;
3238 *-*-lynxos*)
3239 noconfigdirs="$noconfigdirs ${libgcj}"
3240 ;;
3241 esac
3242
3243 # Default libgloss CPU subdirectory.
3244 libgloss_dir="$target_cpu"
3245
3246 case "${target}" in
3247 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3248 libgloss_dir=wince
3249 ;;
3250 arm*-*-*)
3251 libgloss_dir=arm
3252 ;;
3253 cris-*-* | crisv32-*-*)
3254 libgloss_dir=cris
3255 ;;
3256 hppa*-*-*)
3257 libgloss_dir=pa
3258 ;;
3259 i[3456789]86-*-*)
3260 libgloss_dir=i386
3261 ;;
3262 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3263 libgloss_dir=m68hc11
3264 ;;
3265 m68*-*-* | fido-*-*)
3266 libgloss_dir=m68k
3267 ;;
3268 mips*-*-*)
3269 libgloss_dir=mips
3270 ;;
3271 powerpc*-*-*)
3272 libgloss_dir=rs6000
3273 ;;
3274 sparc*-*-*)
3275 libgloss_dir=sparc
3276 ;;
3277 esac
3278
3279 # Disable newlib and libgloss for various target OSes.
3280 case "${target}" in
3281 alpha*-dec-osf*)
3282 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3283 ;;
3284 i[3456789]86-*-linux*)
3285 # This section makes it possible to build newlib natively on linux.
3286 # If we are using a cross compiler then don't configure newlib.
3287 if test x${is_cross_compiler} != xno ; then
3288 noconfigdirs="$noconfigdirs target-newlib"
3289 fi
3290 noconfigdirs="$noconfigdirs target-libgloss"
3291 # If we are not using a cross compiler, do configure newlib.
3292 # Note however, that newlib will only be configured in this situation
3293 # if the --with-newlib option has been given, because otherwise
3294 # 'target-newlib' will appear in skipdirs.
3295 ;;
3296 i[3456789]86-*-rdos*)
3297 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3298 ;;
3299 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3300 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3301 ;;
3302 sparc-*-sunos4*)
3303 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3304 ;;
3305 *-*-aix*)
3306 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3307 ;;
3308 *-*-beos*)
3309 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3310 ;;
3311 *-*-chorusos)
3312 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3313 ;;
3314 *-*-dragonfly*)
3315 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3316 ;;
3317 *-*-freebsd*)
3318 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3319 ;;
3320 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3321 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3322 ;;
3323 *-*-lynxos*)
3324 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3325 ;;
3326 *-*-mingw*)
3327 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3328 ;;
3329 *-*-netbsd*)
3330 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3331 ;;
3332 *-*-netware*)
3333 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3334 ;;
3335 *-*-tpf*)
3336 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3337 ;;
3338 *-*-uclinux*)
3339 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3340 ;;
3341 *-*-vxworks*)
3342 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3343 ;;
3344 esac
3345
3346 case "${target}" in
3347 *-*-chorusos)
3348 ;;
3349 powerpc-*-darwin*)
3350 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3351 noconfigdirs="$noconfigdirs sim target-rda"
3352 ;;
3353 i[3456789]86-*-darwin*)
3354 noconfigdirs="$noconfigdirs ld gprof"
3355 noconfigdirs="$noconfigdirs sim target-rda"
3356 ;;
3357 x86_64-*-darwin[912]*)
3358 noconfigdirs="$noconfigdirs ld gas gprof"
3359 noconfigdirs="$noconfigdirs sim target-rda"
3360 ;;
3361 *-*-darwin*)
3362 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3363 noconfigdirs="$noconfigdirs sim target-rda"
3364 ;;
3365 *-*-dragonfly*)
3366 ;;
3367 *-*-freebsd*)
3368 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3369 && test -f /usr/local/include/gmp.h; then
3370 with_gmp=/usr/local
3371 fi
3372 ;;
3373 *-*-kaos*)
3374 # Remove unsupported stuff on all kaOS configurations.
3375 noconfigdirs="$noconfigdirs target-libgloss"
3376 ;;
3377 *-*-netbsd*)
3378 ;;
3379 *-*-netware*)
3380 ;;
3381 *-*-rtems*)
3382 noconfigdirs="$noconfigdirs target-libgloss"
3383 ;;
3384 # The tpf target doesn't support gdb yet.
3385 *-*-tpf*)
3386 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3387 ;;
3388 *-*-uclinux*)
3389 noconfigdirs="$noconfigdirs target-rda"
3390 ;;
3391 *-*-vxworks*)
3392 ;;
3393 alpha*-dec-osf*)
3394 # ld works, but does not support shared libraries.
3395 # gas doesn't generate exception information.
3396 noconfigdirs="$noconfigdirs gas ld"
3397 ;;
3398 alpha*-*-*vms*)
3399 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3400 ;;
3401 alpha*-*-*)
3402 # newlib is not 64 bit ready
3403 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3404 ;;
3405 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3406 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3407 ;;
3408 arc-*-*)
3409 noconfigdirs="$noconfigdirs target-libgloss"
3410 ;;
3411 arm-*-pe*)
3412 noconfigdirs="$noconfigdirs target-libgloss"
3413 ;;
3414 arm-*-riscix*)
3415 noconfigdirs="$noconfigdirs ld target-libgloss"
3416 ;;
3417 c4x-*-* | tic4x-*-*)
3418 noconfigdirs="$noconfigdirs target-libgloss"
3419 ;;
3420 tic54x-*-*)
3421 noconfigdirs="$noconfigdirs target-libgloss gdb"
3422 ;;
3423 cr16-*-*)
3424 noconfigdirs="$noconfigdirs gdb"
3425 ;;
3426 d10v-*-*)
3427 noconfigdirs="$noconfigdirs target-libgloss"
3428 ;;
3429 d30v-*-*)
3430 noconfigdirs="$noconfigdirs gdb"
3431 ;;
3432 fr30-*-elf*)
3433 noconfigdirs="$noconfigdirs gdb"
3434 ;;
3435 moxie-*-*)
3436 noconfigdirs="$noconfigdirs gprof"
3437 ;;
3438 h8300*-*-*)
3439 noconfigdirs="$noconfigdirs target-libgloss"
3440 ;;
3441 h8500-*-*)
3442 noconfigdirs="$noconfigdirs target-libgloss"
3443 ;;
3444 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3445 ;;
3446 hppa*64*-*-linux*)
3447 ;;
3448 hppa*-*-linux*)
3449 ;;
3450 hppa*-*-*elf* | \
3451 hppa*-*-lites* | \
3452 hppa*-*-openbsd* | \
3453 hppa*64*-*-*)
3454 ;;
3455 hppa*-hp-hpux11*)
3456 noconfigdirs="$noconfigdirs ld"
3457 ;;
3458 hppa*-*-pro*)
3459 ;;
3460 hppa*-*-*)
3461 noconfigdirs="$noconfigdirs ld"
3462 ;;
3463 i960-*-*)
3464 noconfigdirs="$noconfigdirs gdb"
3465 ;;
3466 ia64*-*-elf*)
3467 # No gdb support yet.
3468 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3469 ;;
3470 ia64*-**-hpux*)
3471 # No ld support yet.
3472 noconfigdirs="$noconfigdirs libgui itcl ld"
3473 ;;
3474 ia64*-*-*vms*)
3475 # No gdb or ld support yet.
3476 noconfigdirs="$noconfigdirs readline libgui itcl gdb ld"
3477 ;;
3478 i[3456789]86-w64-mingw*)
3479 ;;
3480 i[3456789]86-*-mingw*)
3481 target_configdirs="$target_configdirs target-winsup"
3482 ;;
3483 *-*-cygwin*)
3484 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3485 noconfigdirs="$noconfigdirs target-libgloss"
3486 # always build newlib if winsup directory is present.
3487 if test -d "$srcdir/winsup/cygwin"; then
3488 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3489 elif test -d "$srcdir/newlib"; then
3490 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3491 fi
3492 ;;
3493 i[3456789]86-*-pe)
3494 noconfigdirs="$noconfigdirs target-libgloss"
3495 ;;
3496 i[3456789]86-*-sco3.2v5*)
3497 # The linker does not yet know about weak symbols in COFF,
3498 # and is not configured to handle mixed ELF and COFF.
3499 noconfigdirs="$noconfigdirs ld target-libgloss"
3500 ;;
3501 i[3456789]86-*-sco*)
3502 noconfigdirs="$noconfigdirs gprof target-libgloss"
3503 ;;
3504 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3505 noconfigdirs="$noconfigdirs target-libgloss"
3506 ;;
3507 i[3456789]86-*-sysv4*)
3508 noconfigdirs="$noconfigdirs target-libgloss"
3509 ;;
3510 i[3456789]86-*-beos*)
3511 noconfigdirs="$noconfigdirs gdb"
3512 ;;
3513 i[3456789]86-*-rdos*)
3514 noconfigdirs="$noconfigdirs gdb"
3515 ;;
3516 mmix-*-*)
3517 noconfigdirs="$noconfigdirs gdb"
3518 ;;
3519 mt-*-*)
3520 noconfigdirs="$noconfigdirs sim"
3521 ;;
3522 powerpc-*-aix*)
3523 # copied from rs6000-*-* entry
3524 noconfigdirs="$noconfigdirs gprof"
3525 ;;
3526 powerpc*-*-winnt* | powerpc*-*-pe*)
3527 target_configdirs="$target_configdirs target-winsup"
3528 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3529 # always build newlib.
3530 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3531 ;;
3532 # This is temporary until we can link against shared libraries
3533 powerpcle-*-solaris*)
3534 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3535 ;;
3536 powerpc-*-beos*)
3537 noconfigdirs="$noconfigdirs gdb"
3538 ;;
3539 rs6000-*-lynxos*)
3540 noconfigdirs="$noconfigdirs gprof"
3541 ;;
3542 rs6000-*-aix*)
3543 noconfigdirs="$noconfigdirs gprof"
3544 ;;
3545 rs6000-*-*)
3546 noconfigdirs="$noconfigdirs gprof"
3547 ;;
3548 m68k-apollo-*)
3549 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3550 ;;
3551 microblaze*)
3552 noconfigdirs="$noconfigdirs gprof"
3553 ;;
3554 mips*-sde-elf*)
3555 if test x$with_newlib = xyes; then
3556 noconfigdirs="$noconfigdirs gprof"
3557 fi
3558 ;;
3559 mips*-*-irix5*)
3560 noconfigdirs="$noconfigdirs gprof target-libgloss"
3561 ;;
3562 mips*-*-irix6*)
3563 noconfigdirs="$noconfigdirs gprof target-libgloss"
3564 ;;
3565 mips*-*-bsd*)
3566 noconfigdirs="$noconfigdirs gprof target-libgloss"
3567 ;;
3568 mips*-*-linux*)
3569 ;;
3570 mips*-*-*)
3571 noconfigdirs="$noconfigdirs gprof"
3572 ;;
3573 sh-*-* | sh64-*-*)
3574 case "${target}" in
3575 sh*-*-elf)
3576 ;;
3577 *)
3578 noconfigdirs="$noconfigdirs target-libgloss" ;;
3579 esac
3580 ;;
3581 sparc-*-sunos4*)
3582 if test x${is_cross_compiler} = xno ; then
3583 use_gnu_ld=no
3584 fi
3585 ;;
3586 tic6x-*-*)
3587 noconfigdirs="$noconfigdirs sim"
3588 ;;
3589 tilepro-*-* | tilegx-*-*)
3590 noconfigdirs="$noconfigdirs sim"
3591 ;;
3592 v810-*-*)
3593 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3594 ;;
3595 vax-*-*)
3596 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3597 ;;
3598 esac
3599
3600 # If we aren't building newlib, then don't build libgloss, since libgloss
3601 # depends upon some newlib header files.
3602 case "${noconfigdirs}" in
3603 *target-libgloss*) ;;
3604 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3605 esac
3606
3607 # Work in distributions that contain no compiler tools, like Autoconf.
3608 host_makefile_frag=/dev/null
3609 if test -d ${srcdir}/config ; then
3610 case "${host}" in
3611 i[3456789]86-*-msdosdjgpp*)
3612 host_makefile_frag="config/mh-djgpp"
3613 ;;
3614 *-cygwin*)
3615
3616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3617 $as_echo_n "checking to see if cat works as expected... " >&6; }
3618 echo a >cygwin-cat-check
3619 if test `cat cygwin-cat-check` = a ; then
3620 rm cygwin-cat-check
3621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3622 $as_echo "yes" >&6; }
3623 else
3624 rm cygwin-cat-check
3625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3626 $as_echo "no" >&6; }
3627 as_fn_error "The cat command does not ignore carriage return characters.
3628 Please either mount the build directory in binary mode or run the following
3629 commands before running any configure script:
3630 set -o igncr
3631 export SHELLOPTS
3632 " "$LINENO" 5
3633 fi
3634
3635 host_makefile_frag="config/mh-cygwin"
3636 ;;
3637 *-mingw*)
3638 host_makefile_frag="config/mh-mingw"
3639 ;;
3640 *-interix*)
3641 host_makefile_frag="config/mh-interix"
3642 ;;
3643 hppa*-hp-hpux10*)
3644 host_makefile_frag="config/mh-pa-hpux10"
3645 ;;
3646 hppa*-hp-hpux*)
3647 host_makefile_frag="config/mh-pa"
3648 ;;
3649 hppa*-*)
3650 host_makefile_frag="config/mh-pa"
3651 ;;
3652 *-*-darwin*)
3653 host_makefile_frag="config/mh-darwin"
3654 ;;
3655 powerpc-*-aix*)
3656 host_makefile_frag="config/mh-ppc-aix"
3657 ;;
3658 rs6000-*-aix*)
3659 host_makefile_frag="config/mh-ppc-aix"
3660 ;;
3661 esac
3662 fi
3663
3664 if test "${build}" != "${host}" ; then
3665 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3666 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3667 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3668 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3669 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3670 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3671 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3672 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3673 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3674 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3675 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3676 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3677 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3678 else
3679 AR_FOR_BUILD="\$(AR)"
3680 AS_FOR_BUILD="\$(AS)"
3681 CC_FOR_BUILD="\$(CC)"
3682 CXX_FOR_BUILD="\$(CXX)"
3683 GCJ_FOR_BUILD="\$(GCJ)"
3684 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3685 GOC_FOR_BUILD="\$(GOC)"
3686 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3687 LD_FOR_BUILD="\$(LD)"
3688 NM_FOR_BUILD="\$(NM)"
3689 RANLIB_FOR_BUILD="\$(RANLIB)"
3690 WINDRES_FOR_BUILD="\$(WINDRES)"
3691 WINDMC_FOR_BUILD="\$(WINDMC)"
3692 fi
3693
3694 ac_ext=c
3695 ac_cpp='$CPP $CPPFLAGS'
3696 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3697 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3698 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3699 if test -n "$ac_tool_prefix"; then
3700 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3701 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3703 $as_echo_n "checking for $ac_word... " >&6; }
3704 if test "${ac_cv_prog_CC+set}" = set; then :
3705 $as_echo_n "(cached) " >&6
3706 else
3707 if test -n "$CC"; then
3708 ac_cv_prog_CC="$CC" # Let the user override the test.
3709 else
3710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3711 for as_dir in $PATH
3712 do
3713 IFS=$as_save_IFS
3714 test -z "$as_dir" && as_dir=.
3715 for ac_exec_ext in '' $ac_executable_extensions; do
3716 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3717 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3719 break 2
3720 fi
3721 done
3722 done
3723 IFS=$as_save_IFS
3724
3725 fi
3726 fi
3727 CC=$ac_cv_prog_CC
3728 if test -n "$CC"; then
3729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3730 $as_echo "$CC" >&6; }
3731 else
3732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3733 $as_echo "no" >&6; }
3734 fi
3735
3736
3737 fi
3738 if test -z "$ac_cv_prog_CC"; then
3739 ac_ct_CC=$CC
3740 # Extract the first word of "gcc", so it can be a program name with args.
3741 set dummy gcc; ac_word=$2
3742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3743 $as_echo_n "checking for $ac_word... " >&6; }
3744 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3745 $as_echo_n "(cached) " >&6
3746 else
3747 if test -n "$ac_ct_CC"; then
3748 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3749 else
3750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3751 for as_dir in $PATH
3752 do
3753 IFS=$as_save_IFS
3754 test -z "$as_dir" && as_dir=.
3755 for ac_exec_ext in '' $ac_executable_extensions; do
3756 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3757 ac_cv_prog_ac_ct_CC="gcc"
3758 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3759 break 2
3760 fi
3761 done
3762 done
3763 IFS=$as_save_IFS
3764
3765 fi
3766 fi
3767 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3768 if test -n "$ac_ct_CC"; then
3769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3770 $as_echo "$ac_ct_CC" >&6; }
3771 else
3772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3773 $as_echo "no" >&6; }
3774 fi
3775
3776 if test "x$ac_ct_CC" = x; then
3777 CC=""
3778 else
3779 case $cross_compiling:$ac_tool_warned in
3780 yes:)
3781 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3782 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3783 ac_tool_warned=yes ;;
3784 esac
3785 CC=$ac_ct_CC
3786 fi
3787 else
3788 CC="$ac_cv_prog_CC"
3789 fi
3790
3791 if test -z "$CC"; then
3792 if test -n "$ac_tool_prefix"; then
3793 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3794 set dummy ${ac_tool_prefix}cc; ac_word=$2
3795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3796 $as_echo_n "checking for $ac_word... " >&6; }
3797 if test "${ac_cv_prog_CC+set}" = set; then :
3798 $as_echo_n "(cached) " >&6
3799 else
3800 if test -n "$CC"; then
3801 ac_cv_prog_CC="$CC" # Let the user override the test.
3802 else
3803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3804 for as_dir in $PATH
3805 do
3806 IFS=$as_save_IFS
3807 test -z "$as_dir" && as_dir=.
3808 for ac_exec_ext in '' $ac_executable_extensions; do
3809 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3810 ac_cv_prog_CC="${ac_tool_prefix}cc"
3811 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3812 break 2
3813 fi
3814 done
3815 done
3816 IFS=$as_save_IFS
3817
3818 fi
3819 fi
3820 CC=$ac_cv_prog_CC
3821 if test -n "$CC"; then
3822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3823 $as_echo "$CC" >&6; }
3824 else
3825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3826 $as_echo "no" >&6; }
3827 fi
3828
3829
3830 fi
3831 fi
3832 if test -z "$CC"; then
3833 # Extract the first word of "cc", so it can be a program name with args.
3834 set dummy cc; ac_word=$2
3835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3836 $as_echo_n "checking for $ac_word... " >&6; }
3837 if test "${ac_cv_prog_CC+set}" = set; then :
3838 $as_echo_n "(cached) " >&6
3839 else
3840 if test -n "$CC"; then
3841 ac_cv_prog_CC="$CC" # Let the user override the test.
3842 else
3843 ac_prog_rejected=no
3844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3845 for as_dir in $PATH
3846 do
3847 IFS=$as_save_IFS
3848 test -z "$as_dir" && as_dir=.
3849 for ac_exec_ext in '' $ac_executable_extensions; do
3850 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3851 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3852 ac_prog_rejected=yes
3853 continue
3854 fi
3855 ac_cv_prog_CC="cc"
3856 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3857 break 2
3858 fi
3859 done
3860 done
3861 IFS=$as_save_IFS
3862
3863 if test $ac_prog_rejected = yes; then
3864 # We found a bogon in the path, so make sure we never use it.
3865 set dummy $ac_cv_prog_CC
3866 shift
3867 if test $# != 0; then
3868 # We chose a different compiler from the bogus one.
3869 # However, it has the same basename, so the bogon will be chosen
3870 # first if we set CC to just the basename; use the full file name.
3871 shift
3872 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3873 fi
3874 fi
3875 fi
3876 fi
3877 CC=$ac_cv_prog_CC
3878 if test -n "$CC"; then
3879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3880 $as_echo "$CC" >&6; }
3881 else
3882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3883 $as_echo "no" >&6; }
3884 fi
3885
3886
3887 fi
3888 if test -z "$CC"; then
3889 if test -n "$ac_tool_prefix"; then
3890 for ac_prog in cl.exe
3891 do
3892 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3893 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3895 $as_echo_n "checking for $ac_word... " >&6; }
3896 if test "${ac_cv_prog_CC+set}" = set; then :
3897 $as_echo_n "(cached) " >&6
3898 else
3899 if test -n "$CC"; then
3900 ac_cv_prog_CC="$CC" # Let the user override the test.
3901 else
3902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3903 for as_dir in $PATH
3904 do
3905 IFS=$as_save_IFS
3906 test -z "$as_dir" && as_dir=.
3907 for ac_exec_ext in '' $ac_executable_extensions; do
3908 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3909 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3910 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3911 break 2
3912 fi
3913 done
3914 done
3915 IFS=$as_save_IFS
3916
3917 fi
3918 fi
3919 CC=$ac_cv_prog_CC
3920 if test -n "$CC"; then
3921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3922 $as_echo "$CC" >&6; }
3923 else
3924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3925 $as_echo "no" >&6; }
3926 fi
3927
3928
3929 test -n "$CC" && break
3930 done
3931 fi
3932 if test -z "$CC"; then
3933 ac_ct_CC=$CC
3934 for ac_prog in cl.exe
3935 do
3936 # Extract the first word of "$ac_prog", so it can be a program name with args.
3937 set dummy $ac_prog; ac_word=$2
3938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3939 $as_echo_n "checking for $ac_word... " >&6; }
3940 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3941 $as_echo_n "(cached) " >&6
3942 else
3943 if test -n "$ac_ct_CC"; then
3944 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3945 else
3946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3947 for as_dir in $PATH
3948 do
3949 IFS=$as_save_IFS
3950 test -z "$as_dir" && as_dir=.
3951 for ac_exec_ext in '' $ac_executable_extensions; do
3952 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3953 ac_cv_prog_ac_ct_CC="$ac_prog"
3954 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3955 break 2
3956 fi
3957 done
3958 done
3959 IFS=$as_save_IFS
3960
3961 fi
3962 fi
3963 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3964 if test -n "$ac_ct_CC"; then
3965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3966 $as_echo "$ac_ct_CC" >&6; }
3967 else
3968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3969 $as_echo "no" >&6; }
3970 fi
3971
3972
3973 test -n "$ac_ct_CC" && break
3974 done
3975
3976 if test "x$ac_ct_CC" = x; then
3977 CC=""
3978 else
3979 case $cross_compiling:$ac_tool_warned in
3980 yes:)
3981 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3982 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3983 ac_tool_warned=yes ;;
3984 esac
3985 CC=$ac_ct_CC
3986 fi
3987 fi
3988
3989 fi
3990
3991
3992 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3993 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3994 as_fn_error "no acceptable C compiler found in \$PATH
3995 See \`config.log' for more details." "$LINENO" 5; }
3996
3997 # Provide some information about the compiler.
3998 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3999 set X $ac_compile
4000 ac_compiler=$2
4001 for ac_option in --version -v -V -qversion; do
4002 { { ac_try="$ac_compiler $ac_option >&5"
4003 case "(($ac_try" in
4004 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4005 *) ac_try_echo=$ac_try;;
4006 esac
4007 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4008 $as_echo "$ac_try_echo"; } >&5
4009 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4010 ac_status=$?
4011 if test -s conftest.err; then
4012 sed '10a\
4013 ... rest of stderr output deleted ...
4014 10q' conftest.err >conftest.er1
4015 cat conftest.er1 >&5
4016 rm -f conftest.er1 conftest.err
4017 fi
4018 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4019 test $ac_status = 0; }
4020 done
4021
4022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4023 /* end confdefs.h. */
4024
4025 int
4026 main ()
4027 {
4028
4029 ;
4030 return 0;
4031 }
4032 _ACEOF
4033 ac_clean_files_save=$ac_clean_files
4034 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4035 # Try to create an executable without -o first, disregard a.out.
4036 # It will help us diagnose broken compilers, and finding out an intuition
4037 # of exeext.
4038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4039 $as_echo_n "checking for C compiler default output file name... " >&6; }
4040 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4041
4042 # The possible output files:
4043 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4044
4045 ac_rmfiles=
4046 for ac_file in $ac_files
4047 do
4048 case $ac_file in
4049 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4050 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4051 esac
4052 done
4053 rm -f $ac_rmfiles
4054
4055 if { { ac_try="$ac_link_default"
4056 case "(($ac_try" in
4057 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4058 *) ac_try_echo=$ac_try;;
4059 esac
4060 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4061 $as_echo "$ac_try_echo"; } >&5
4062 (eval "$ac_link_default") 2>&5
4063 ac_status=$?
4064 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4065 test $ac_status = 0; }; then :
4066 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4067 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4068 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4069 # so that the user can short-circuit this test for compilers unknown to
4070 # Autoconf.
4071 for ac_file in $ac_files ''
4072 do
4073 test -f "$ac_file" || continue
4074 case $ac_file in
4075 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4076 ;;
4077 [ab].out )
4078 # We found the default executable, but exeext='' is most
4079 # certainly right.
4080 break;;
4081 *.* )
4082 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4083 then :; else
4084 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4085 fi
4086 # We set ac_cv_exeext here because the later test for it is not
4087 # safe: cross compilers may not add the suffix if given an `-o'
4088 # argument, so we may need to know it at that point already.
4089 # Even if this section looks crufty: it has the advantage of
4090 # actually working.
4091 break;;
4092 * )
4093 break;;
4094 esac
4095 done
4096 test "$ac_cv_exeext" = no && ac_cv_exeext=
4097
4098 else
4099 ac_file=''
4100 fi
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4102 $as_echo "$ac_file" >&6; }
4103 if test -z "$ac_file"; then :
4104 $as_echo "$as_me: failed program was:" >&5
4105 sed 's/^/| /' conftest.$ac_ext >&5
4106
4107 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4108 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4109 { as_fn_set_status 77
4110 as_fn_error "C compiler cannot create executables
4111 See \`config.log' for more details." "$LINENO" 5; }; }
4112 fi
4113 ac_exeext=$ac_cv_exeext
4114
4115 # Check that the compiler produces executables we can run. If not, either
4116 # the compiler is broken, or we cross compile.
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4118 $as_echo_n "checking whether the C compiler works... " >&6; }
4119 # If not cross compiling, check that we can run a simple program.
4120 if test "$cross_compiling" != yes; then
4121 if { ac_try='./$ac_file'
4122 { { case "(($ac_try" in
4123 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4124 *) ac_try_echo=$ac_try;;
4125 esac
4126 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4127 $as_echo "$ac_try_echo"; } >&5
4128 (eval "$ac_try") 2>&5
4129 ac_status=$?
4130 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4131 test $ac_status = 0; }; }; then
4132 cross_compiling=no
4133 else
4134 if test "$cross_compiling" = maybe; then
4135 cross_compiling=yes
4136 else
4137 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4138 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4139 as_fn_error "cannot run C compiled programs.
4140 If you meant to cross compile, use \`--host'.
4141 See \`config.log' for more details." "$LINENO" 5; }
4142 fi
4143 fi
4144 fi
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4146 $as_echo "yes" >&6; }
4147
4148 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4149 ac_clean_files=$ac_clean_files_save
4150 # Check that the compiler produces executables we can run. If not, either
4151 # the compiler is broken, or we cross compile.
4152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4153 $as_echo_n "checking whether we are cross compiling... " >&6; }
4154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4155 $as_echo "$cross_compiling" >&6; }
4156
4157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4158 $as_echo_n "checking for suffix of executables... " >&6; }
4159 if { { ac_try="$ac_link"
4160 case "(($ac_try" in
4161 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4162 *) ac_try_echo=$ac_try;;
4163 esac
4164 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4165 $as_echo "$ac_try_echo"; } >&5
4166 (eval "$ac_link") 2>&5
4167 ac_status=$?
4168 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4169 test $ac_status = 0; }; then :
4170 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4171 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4172 # work properly (i.e., refer to `conftest.exe'), while it won't with
4173 # `rm'.
4174 for ac_file in conftest.exe conftest conftest.*; do
4175 test -f "$ac_file" || continue
4176 case $ac_file in
4177 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4178 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4179 break;;
4180 * ) break;;
4181 esac
4182 done
4183 else
4184 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4185 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4186 as_fn_error "cannot compute suffix of executables: cannot compile and link
4187 See \`config.log' for more details." "$LINENO" 5; }
4188 fi
4189 rm -f conftest$ac_cv_exeext
4190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4191 $as_echo "$ac_cv_exeext" >&6; }
4192
4193 rm -f conftest.$ac_ext
4194 EXEEXT=$ac_cv_exeext
4195 ac_exeext=$EXEEXT
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4197 $as_echo_n "checking for suffix of object files... " >&6; }
4198 if test "${ac_cv_objext+set}" = set; then :
4199 $as_echo_n "(cached) " >&6
4200 else
4201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4202 /* end confdefs.h. */
4203
4204 int
4205 main ()
4206 {
4207
4208 ;
4209 return 0;
4210 }
4211 _ACEOF
4212 rm -f conftest.o conftest.obj
4213 if { { ac_try="$ac_compile"
4214 case "(($ac_try" in
4215 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4216 *) ac_try_echo=$ac_try;;
4217 esac
4218 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4219 $as_echo "$ac_try_echo"; } >&5
4220 (eval "$ac_compile") 2>&5
4221 ac_status=$?
4222 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4223 test $ac_status = 0; }; then :
4224 for ac_file in conftest.o conftest.obj conftest.*; do
4225 test -f "$ac_file" || continue;
4226 case $ac_file in
4227 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4228 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4229 break;;
4230 esac
4231 done
4232 else
4233 $as_echo "$as_me: failed program was:" >&5
4234 sed 's/^/| /' conftest.$ac_ext >&5
4235
4236 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4237 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4238 as_fn_error "cannot compute suffix of object files: cannot compile
4239 See \`config.log' for more details." "$LINENO" 5; }
4240 fi
4241 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4242 fi
4243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4244 $as_echo "$ac_cv_objext" >&6; }
4245 OBJEXT=$ac_cv_objext
4246 ac_objext=$OBJEXT
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4248 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4249 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4250 $as_echo_n "(cached) " >&6
4251 else
4252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4253 /* end confdefs.h. */
4254
4255 int
4256 main ()
4257 {
4258 #ifndef __GNUC__
4259 choke me
4260 #endif
4261
4262 ;
4263 return 0;
4264 }
4265 _ACEOF
4266 if ac_fn_c_try_compile "$LINENO"; then :
4267 ac_compiler_gnu=yes
4268 else
4269 ac_compiler_gnu=no
4270 fi
4271 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4272 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4273
4274 fi
4275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4276 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4277 if test $ac_compiler_gnu = yes; then
4278 GCC=yes
4279 else
4280 GCC=
4281 fi
4282 ac_test_CFLAGS=${CFLAGS+set}
4283 ac_save_CFLAGS=$CFLAGS
4284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4285 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4286 if test "${ac_cv_prog_cc_g+set}" = set; then :
4287 $as_echo_n "(cached) " >&6
4288 else
4289 ac_save_c_werror_flag=$ac_c_werror_flag
4290 ac_c_werror_flag=yes
4291 ac_cv_prog_cc_g=no
4292 CFLAGS="-g"
4293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4294 /* end confdefs.h. */
4295
4296 int
4297 main ()
4298 {
4299
4300 ;
4301 return 0;
4302 }
4303 _ACEOF
4304 if ac_fn_c_try_compile "$LINENO"; then :
4305 ac_cv_prog_cc_g=yes
4306 else
4307 CFLAGS=""
4308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4309 /* end confdefs.h. */
4310
4311 int
4312 main ()
4313 {
4314
4315 ;
4316 return 0;
4317 }
4318 _ACEOF
4319 if ac_fn_c_try_compile "$LINENO"; then :
4320
4321 else
4322 ac_c_werror_flag=$ac_save_c_werror_flag
4323 CFLAGS="-g"
4324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4325 /* end confdefs.h. */
4326
4327 int
4328 main ()
4329 {
4330
4331 ;
4332 return 0;
4333 }
4334 _ACEOF
4335 if ac_fn_c_try_compile "$LINENO"; then :
4336 ac_cv_prog_cc_g=yes
4337 fi
4338 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4339 fi
4340 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4341 fi
4342 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4343 ac_c_werror_flag=$ac_save_c_werror_flag
4344 fi
4345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4346 $as_echo "$ac_cv_prog_cc_g" >&6; }
4347 if test "$ac_test_CFLAGS" = set; then
4348 CFLAGS=$ac_save_CFLAGS
4349 elif test $ac_cv_prog_cc_g = yes; then
4350 if test "$GCC" = yes; then
4351 CFLAGS="-g -O2"
4352 else
4353 CFLAGS="-g"
4354 fi
4355 else
4356 if test "$GCC" = yes; then
4357 CFLAGS="-O2"
4358 else
4359 CFLAGS=
4360 fi
4361 fi
4362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4363 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4364 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4365 $as_echo_n "(cached) " >&6
4366 else
4367 ac_cv_prog_cc_c89=no
4368 ac_save_CC=$CC
4369 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4370 /* end confdefs.h. */
4371 #include <stdarg.h>
4372 #include <stdio.h>
4373 #include <sys/types.h>
4374 #include <sys/stat.h>
4375 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4376 struct buf { int x; };
4377 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4378 static char *e (p, i)
4379 char **p;
4380 int i;
4381 {
4382 return p[i];
4383 }
4384 static char *f (char * (*g) (char **, int), char **p, ...)
4385 {
4386 char *s;
4387 va_list v;
4388 va_start (v,p);
4389 s = g (p, va_arg (v,int));
4390 va_end (v);
4391 return s;
4392 }
4393
4394 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4395 function prototypes and stuff, but not '\xHH' hex character constants.
4396 These don't provoke an error unfortunately, instead are silently treated
4397 as 'x'. The following induces an error, until -std is added to get
4398 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4399 array size at least. It's necessary to write '\x00'==0 to get something
4400 that's true only with -std. */
4401 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4402
4403 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4404 inside strings and character constants. */
4405 #define FOO(x) 'x'
4406 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4407
4408 int test (int i, double x);
4409 struct s1 {int (*f) (int a);};
4410 struct s2 {int (*f) (double a);};
4411 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4412 int argc;
4413 char **argv;
4414 int
4415 main ()
4416 {
4417 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4418 ;
4419 return 0;
4420 }
4421 _ACEOF
4422 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4423 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4424 do
4425 CC="$ac_save_CC $ac_arg"
4426 if ac_fn_c_try_compile "$LINENO"; then :
4427 ac_cv_prog_cc_c89=$ac_arg
4428 fi
4429 rm -f core conftest.err conftest.$ac_objext
4430 test "x$ac_cv_prog_cc_c89" != "xno" && break
4431 done
4432 rm -f conftest.$ac_ext
4433 CC=$ac_save_CC
4434
4435 fi
4436 # AC_CACHE_VAL
4437 case "x$ac_cv_prog_cc_c89" in
4438 x)
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4440 $as_echo "none needed" >&6; } ;;
4441 xno)
4442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4443 $as_echo "unsupported" >&6; } ;;
4444 *)
4445 CC="$CC $ac_cv_prog_cc_c89"
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4447 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4448 esac
4449 if test "x$ac_cv_prog_cc_c89" != xno; then :
4450
4451 fi
4452
4453 ac_ext=c
4454 ac_cpp='$CPP $CPPFLAGS'
4455 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4456 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4457 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4458
4459 ac_ext=cpp
4460 ac_cpp='$CXXCPP $CPPFLAGS'
4461 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4462 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4463 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4464 if test -z "$CXX"; then
4465 if test -n "$CCC"; then
4466 CXX=$CCC
4467 else
4468 if test -n "$ac_tool_prefix"; then
4469 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4470 do
4471 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4472 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4474 $as_echo_n "checking for $ac_word... " >&6; }
4475 if test "${ac_cv_prog_CXX+set}" = set; then :
4476 $as_echo_n "(cached) " >&6
4477 else
4478 if test -n "$CXX"; then
4479 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4480 else
4481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4482 for as_dir in $PATH
4483 do
4484 IFS=$as_save_IFS
4485 test -z "$as_dir" && as_dir=.
4486 for ac_exec_ext in '' $ac_executable_extensions; do
4487 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4488 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4489 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4490 break 2
4491 fi
4492 done
4493 done
4494 IFS=$as_save_IFS
4495
4496 fi
4497 fi
4498 CXX=$ac_cv_prog_CXX
4499 if test -n "$CXX"; then
4500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4501 $as_echo "$CXX" >&6; }
4502 else
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4504 $as_echo "no" >&6; }
4505 fi
4506
4507
4508 test -n "$CXX" && break
4509 done
4510 fi
4511 if test -z "$CXX"; then
4512 ac_ct_CXX=$CXX
4513 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4514 do
4515 # Extract the first word of "$ac_prog", so it can be a program name with args.
4516 set dummy $ac_prog; ac_word=$2
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4518 $as_echo_n "checking for $ac_word... " >&6; }
4519 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4520 $as_echo_n "(cached) " >&6
4521 else
4522 if test -n "$ac_ct_CXX"; then
4523 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4524 else
4525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4526 for as_dir in $PATH
4527 do
4528 IFS=$as_save_IFS
4529 test -z "$as_dir" && as_dir=.
4530 for ac_exec_ext in '' $ac_executable_extensions; do
4531 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4532 ac_cv_prog_ac_ct_CXX="$ac_prog"
4533 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4534 break 2
4535 fi
4536 done
4537 done
4538 IFS=$as_save_IFS
4539
4540 fi
4541 fi
4542 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4543 if test -n "$ac_ct_CXX"; then
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4545 $as_echo "$ac_ct_CXX" >&6; }
4546 else
4547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4548 $as_echo "no" >&6; }
4549 fi
4550
4551
4552 test -n "$ac_ct_CXX" && break
4553 done
4554
4555 if test "x$ac_ct_CXX" = x; then
4556 CXX="g++"
4557 else
4558 case $cross_compiling:$ac_tool_warned in
4559 yes:)
4560 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4561 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4562 ac_tool_warned=yes ;;
4563 esac
4564 CXX=$ac_ct_CXX
4565 fi
4566 fi
4567
4568 fi
4569 fi
4570 # Provide some information about the compiler.
4571 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4572 set X $ac_compile
4573 ac_compiler=$2
4574 for ac_option in --version -v -V -qversion; do
4575 { { ac_try="$ac_compiler $ac_option >&5"
4576 case "(($ac_try" in
4577 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4578 *) ac_try_echo=$ac_try;;
4579 esac
4580 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4581 $as_echo "$ac_try_echo"; } >&5
4582 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4583 ac_status=$?
4584 if test -s conftest.err; then
4585 sed '10a\
4586 ... rest of stderr output deleted ...
4587 10q' conftest.err >conftest.er1
4588 cat conftest.er1 >&5
4589 rm -f conftest.er1 conftest.err
4590 fi
4591 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4592 test $ac_status = 0; }
4593 done
4594
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4596 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4597 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4598 $as_echo_n "(cached) " >&6
4599 else
4600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4601 /* end confdefs.h. */
4602
4603 int
4604 main ()
4605 {
4606 #ifndef __GNUC__
4607 choke me
4608 #endif
4609
4610 ;
4611 return 0;
4612 }
4613 _ACEOF
4614 if ac_fn_cxx_try_compile "$LINENO"; then :
4615 ac_compiler_gnu=yes
4616 else
4617 ac_compiler_gnu=no
4618 fi
4619 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4620 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4621
4622 fi
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4624 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4625 if test $ac_compiler_gnu = yes; then
4626 GXX=yes
4627 else
4628 GXX=
4629 fi
4630 ac_test_CXXFLAGS=${CXXFLAGS+set}
4631 ac_save_CXXFLAGS=$CXXFLAGS
4632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4633 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4634 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4635 $as_echo_n "(cached) " >&6
4636 else
4637 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4638 ac_cxx_werror_flag=yes
4639 ac_cv_prog_cxx_g=no
4640 CXXFLAGS="-g"
4641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4642 /* end confdefs.h. */
4643
4644 int
4645 main ()
4646 {
4647
4648 ;
4649 return 0;
4650 }
4651 _ACEOF
4652 if ac_fn_cxx_try_compile "$LINENO"; then :
4653 ac_cv_prog_cxx_g=yes
4654 else
4655 CXXFLAGS=""
4656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4657 /* end confdefs.h. */
4658
4659 int
4660 main ()
4661 {
4662
4663 ;
4664 return 0;
4665 }
4666 _ACEOF
4667 if ac_fn_cxx_try_compile "$LINENO"; then :
4668
4669 else
4670 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4671 CXXFLAGS="-g"
4672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4673 /* end confdefs.h. */
4674
4675 int
4676 main ()
4677 {
4678
4679 ;
4680 return 0;
4681 }
4682 _ACEOF
4683 if ac_fn_cxx_try_compile "$LINENO"; then :
4684 ac_cv_prog_cxx_g=yes
4685 fi
4686 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4687 fi
4688 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4689 fi
4690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4691 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4692 fi
4693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4694 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4695 if test "$ac_test_CXXFLAGS" = set; then
4696 CXXFLAGS=$ac_save_CXXFLAGS
4697 elif test $ac_cv_prog_cxx_g = yes; then
4698 if test "$GXX" = yes; then
4699 CXXFLAGS="-g -O2"
4700 else
4701 CXXFLAGS="-g"
4702 fi
4703 else
4704 if test "$GXX" = yes; then
4705 CXXFLAGS="-O2"
4706 else
4707 CXXFLAGS=
4708 fi
4709 fi
4710 ac_ext=c
4711 ac_cpp='$CPP $CPPFLAGS'
4712 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4713 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4714 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4715
4716
4717 # We must set the default linker to the linker used by gcc for the correct
4718 # operation of libtool. If LD is not defined and we are using gcc, try to
4719 # set the LD default to the ld used by gcc.
4720 if test -z "$LD"; then
4721 if test "$GCC" = yes; then
4722 case $build in
4723 *-*-mingw*)
4724 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4725 *)
4726 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4727 esac
4728 case $gcc_prog_ld in
4729 # Accept absolute paths.
4730 [\\/]* | [A-Za-z]:[\\/]*)
4731 LD="$gcc_prog_ld" ;;
4732 esac
4733 fi
4734 fi
4735
4736
4737
4738
4739 if test -n "$ac_tool_prefix"; then
4740 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4741 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4743 $as_echo_n "checking for $ac_word... " >&6; }
4744 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
4745 $as_echo_n "(cached) " >&6
4746 else
4747 if test -n "$GNATBIND"; then
4748 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
4749 else
4750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4751 for as_dir in $PATH
4752 do
4753 IFS=$as_save_IFS
4754 test -z "$as_dir" && as_dir=.
4755 for ac_exec_ext in '' $ac_executable_extensions; do
4756 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4757 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
4758 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4759 break 2
4760 fi
4761 done
4762 done
4763 IFS=$as_save_IFS
4764
4765 fi
4766 fi
4767 GNATBIND=$ac_cv_prog_GNATBIND
4768 if test -n "$GNATBIND"; then
4769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
4770 $as_echo "$GNATBIND" >&6; }
4771 else
4772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4773 $as_echo "no" >&6; }
4774 fi
4775
4776
4777 fi
4778 if test -z "$ac_cv_prog_GNATBIND"; then
4779 ac_ct_GNATBIND=$GNATBIND
4780 # Extract the first word of "gnatbind", so it can be a program name with args.
4781 set dummy gnatbind; ac_word=$2
4782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4783 $as_echo_n "checking for $ac_word... " >&6; }
4784 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
4785 $as_echo_n "(cached) " >&6
4786 else
4787 if test -n "$ac_ct_GNATBIND"; then
4788 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
4789 else
4790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4791 for as_dir in $PATH
4792 do
4793 IFS=$as_save_IFS
4794 test -z "$as_dir" && as_dir=.
4795 for ac_exec_ext in '' $ac_executable_extensions; do
4796 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4797 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
4798 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4799 break 2
4800 fi
4801 done
4802 done
4803 IFS=$as_save_IFS
4804
4805 fi
4806 fi
4807 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
4808 if test -n "$ac_ct_GNATBIND"; then
4809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
4810 $as_echo "$ac_ct_GNATBIND" >&6; }
4811 else
4812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4813 $as_echo "no" >&6; }
4814 fi
4815
4816 if test "x$ac_ct_GNATBIND" = x; then
4817 GNATBIND="no"
4818 else
4819 case $cross_compiling:$ac_tool_warned in
4820 yes:)
4821 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4822 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4823 ac_tool_warned=yes ;;
4824 esac
4825 GNATBIND=$ac_ct_GNATBIND
4826 fi
4827 else
4828 GNATBIND="$ac_cv_prog_GNATBIND"
4829 fi
4830
4831 if test -n "$ac_tool_prefix"; then
4832 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
4833 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
4834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4835 $as_echo_n "checking for $ac_word... " >&6; }
4836 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
4837 $as_echo_n "(cached) " >&6
4838 else
4839 if test -n "$GNATMAKE"; then
4840 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
4841 else
4842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4843 for as_dir in $PATH
4844 do
4845 IFS=$as_save_IFS
4846 test -z "$as_dir" && as_dir=.
4847 for ac_exec_ext in '' $ac_executable_extensions; do
4848 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4849 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
4850 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4851 break 2
4852 fi
4853 done
4854 done
4855 IFS=$as_save_IFS
4856
4857 fi
4858 fi
4859 GNATMAKE=$ac_cv_prog_GNATMAKE
4860 if test -n "$GNATMAKE"; then
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
4862 $as_echo "$GNATMAKE" >&6; }
4863 else
4864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4865 $as_echo "no" >&6; }
4866 fi
4867
4868
4869 fi
4870 if test -z "$ac_cv_prog_GNATMAKE"; then
4871 ac_ct_GNATMAKE=$GNATMAKE
4872 # Extract the first word of "gnatmake", so it can be a program name with args.
4873 set dummy gnatmake; ac_word=$2
4874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4875 $as_echo_n "checking for $ac_word... " >&6; }
4876 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
4877 $as_echo_n "(cached) " >&6
4878 else
4879 if test -n "$ac_ct_GNATMAKE"; then
4880 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
4881 else
4882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4883 for as_dir in $PATH
4884 do
4885 IFS=$as_save_IFS
4886 test -z "$as_dir" && as_dir=.
4887 for ac_exec_ext in '' $ac_executable_extensions; do
4888 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4889 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
4890 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4891 break 2
4892 fi
4893 done
4894 done
4895 IFS=$as_save_IFS
4896
4897 fi
4898 fi
4899 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
4900 if test -n "$ac_ct_GNATMAKE"; then
4901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
4902 $as_echo "$ac_ct_GNATMAKE" >&6; }
4903 else
4904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4905 $as_echo "no" >&6; }
4906 fi
4907
4908 if test "x$ac_ct_GNATMAKE" = x; then
4909 GNATMAKE="no"
4910 else
4911 case $cross_compiling:$ac_tool_warned in
4912 yes:)
4913 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4914 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4915 ac_tool_warned=yes ;;
4916 esac
4917 GNATMAKE=$ac_ct_GNATMAKE
4918 fi
4919 else
4920 GNATMAKE="$ac_cv_prog_GNATMAKE"
4921 fi
4922
4923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
4924 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
4925 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
4926 $as_echo_n "(cached) " >&6
4927 else
4928 cat >conftest.adb <<EOF
4929 procedure conftest is begin null; end conftest;
4930 EOF
4931 acx_cv_cc_gcc_supports_ada=no
4932 # There is a bug in old released versions of GCC which causes the
4933 # driver to exit successfully when the appropriate language module
4934 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
4935 # Therefore we must check for the error message as well as an
4936 # unsuccessful exit.
4937 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
4938 # given a .adb file, but produce no object file. So we must check
4939 # if an object file was really produced to guard against this.
4940 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
4941 if test x"$errors" = x && test -f conftest.$ac_objext; then
4942 acx_cv_cc_gcc_supports_ada=yes
4943 fi
4944 rm -f conftest.*
4945 fi
4946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
4947 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
4948
4949 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
4950 have_gnat=yes
4951 else
4952 have_gnat=no
4953 fi
4954
4955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
4956 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
4957 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
4958 $as_echo_n "(cached) " >&6
4959 else
4960 echo abfoo >t1
4961 echo cdfoo >t2
4962 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
4963 if cmp t1 t2 2 2 > /dev/null 2>&1; then
4964 if cmp t1 t2 1 1 > /dev/null 2>&1; then
4965 :
4966 else
4967 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
4968 fi
4969 fi
4970 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
4971 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
4972 :
4973 else
4974 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
4975 fi
4976 fi
4977 rm t1 t2
4978
4979 fi
4980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
4981 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
4982 do_compare="$gcc_cv_prog_cmp_skip"
4983
4984
4985
4986 # Check whether --enable-bootstrap was given.
4987 if test "${enable_bootstrap+set}" = set; then :
4988 enableval=$enable_bootstrap;
4989 else
4990 enable_bootstrap=default
4991 fi
4992
4993
4994 # Issue errors and warnings for invalid/strange bootstrap combinations.
4995 if test -r $srcdir/gcc/configure; then
4996 have_compiler=yes
4997 else
4998 have_compiler=no
4999 fi
5000
5001 case "$have_compiler:$host:$target:$enable_bootstrap" in
5002 *:*:*:no) ;;
5003
5004 # Default behavior. Enable bootstrap if we have a compiler
5005 # and we are in a native configuration.
5006 yes:$build:$build:default)
5007 enable_bootstrap=yes ;;
5008
5009 *:*:*:default)
5010 enable_bootstrap=no ;;
5011
5012 # We have a compiler and we are in a native configuration, bootstrap is ok
5013 yes:$build:$build:yes)
5014 ;;
5015
5016 # Other configurations, but we have a compiler. Assume the user knows
5017 # what he's doing.
5018 yes:*:*:yes)
5019 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5020 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5021 ;;
5022
5023 # No compiler: if they passed --enable-bootstrap explicitly, fail
5024 no:*:*:yes)
5025 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5026
5027 # Fail if wrong command line
5028 *)
5029 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5030 ;;
5031 esac
5032
5033 # See if we are building gcc with C++.
5034 # Check whether --enable-build-with-cxx was given.
5035 if test "${enable_build_with_cxx+set}" = set; then :
5036 enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
5037 else
5038 ENABLE_BUILD_WITH_CXX=no
5039 fi
5040
5041
5042 # Build stage1 with C and build stages 2 and 3 with C++.
5043 # Check whether --enable-build-poststage1-with-cxx was given.
5044 if test "${enable_build_poststage1_with_cxx+set}" = set; then :
5045 enableval=$enable_build_poststage1_with_cxx; ENABLE_BUILD_POSTSTAGE1_WITH_CXX=$enableval
5046 else
5047 ENABLE_BUILD_POSTSTAGE1_WITH_CXX=yes
5048 fi
5049
5050
5051 # Used for setting $lt_cv_objdir
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5053 $as_echo_n "checking for objdir... " >&6; }
5054 if test "${lt_cv_objdir+set}" = set; then :
5055 $as_echo_n "(cached) " >&6
5056 else
5057 rm -f .libs 2>/dev/null
5058 mkdir .libs 2>/dev/null
5059 if test -d .libs; then
5060 lt_cv_objdir=.libs
5061 else
5062 # MS-DOS does not allow filenames that begin with a dot.
5063 lt_cv_objdir=_libs
5064 fi
5065 rmdir .libs 2>/dev/null
5066 fi
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5068 $as_echo "$lt_cv_objdir" >&6; }
5069 objdir=$lt_cv_objdir
5070
5071
5072
5073
5074
5075 cat >>confdefs.h <<_ACEOF
5076 #define LT_OBJDIR "$lt_cv_objdir/"
5077 _ACEOF
5078
5079
5080
5081 # Check for GMP, MPFR and MPC
5082 gmplibs="-lmpc -lmpfr -lgmp"
5083 gmpinc=
5084 have_gmp=no
5085
5086 # Specify a location for mpc
5087 # check for this first so it ends up on the link line before mpfr.
5088
5089 # Check whether --with-mpc was given.
5090 if test "${with_mpc+set}" = set; then :
5091 withval=$with_mpc;
5092 fi
5093
5094
5095 # Check whether --with-mpc-include was given.
5096 if test "${with_mpc_include+set}" = set; then :
5097 withval=$with_mpc_include;
5098 fi
5099
5100
5101 # Check whether --with-mpc-lib was given.
5102 if test "${with_mpc_lib+set}" = set; then :
5103 withval=$with_mpc_lib;
5104 fi
5105
5106
5107 if test "x$with_mpc" != x; then
5108 gmplibs="-L$with_mpc/lib $gmplibs"
5109 gmpinc="-I$with_mpc/include $gmpinc"
5110 fi
5111 if test "x$with_mpc_include" != x; then
5112 gmpinc="-I$with_mpc_include $gmpinc"
5113 fi
5114 if test "x$with_mpc_lib" != x; then
5115 gmplibs="-L$with_mpc_lib $gmplibs"
5116 fi
5117 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5118 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5119 gmpinc='-I$$s/mpc/src '"$gmpinc"
5120 # Do not test the mpc version. Assume that it is sufficient, since
5121 # it is in the source tree, and the library has not been built yet
5122 # but it would be included on the link line in the version check below
5123 # hence making the test fail.
5124 have_gmp=yes
5125 fi
5126
5127 # Specify a location for mpfr
5128 # check for this first so it ends up on the link line before gmp.
5129
5130 # Check whether --with-mpfr-dir was given.
5131 if test "${with_mpfr_dir+set}" = set; then :
5132 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5133 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5134 fi
5135
5136
5137
5138 # Check whether --with-mpfr was given.
5139 if test "${with_mpfr+set}" = set; then :
5140 withval=$with_mpfr;
5141 fi
5142
5143
5144 # Check whether --with-mpfr-include was given.
5145 if test "${with_mpfr_include+set}" = set; then :
5146 withval=$with_mpfr_include;
5147 fi
5148
5149
5150 # Check whether --with-mpfr-lib was given.
5151 if test "${with_mpfr_lib+set}" = set; then :
5152 withval=$with_mpfr_lib;
5153 fi
5154
5155
5156 if test "x$with_mpfr" != x; then
5157 gmplibs="-L$with_mpfr/lib $gmplibs"
5158 gmpinc="-I$with_mpfr/include $gmpinc"
5159 fi
5160 if test "x$with_mpfr_include" != x; then
5161 gmpinc="-I$with_mpfr_include $gmpinc"
5162 fi
5163 if test "x$with_mpfr_lib" != x; then
5164 gmplibs="-L$with_mpfr_lib $gmplibs"
5165 fi
5166 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5167 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5168 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5169 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5170 # Do not test the mpfr version. Assume that it is sufficient, since
5171 # it is in the source tree, and the library has not been built yet
5172 # but it would be included on the link line in the version check below
5173 # hence making the test fail.
5174 have_gmp=yes
5175 fi
5176
5177 # Specify a location for gmp
5178
5179 # Check whether --with-gmp-dir was given.
5180 if test "${with_gmp_dir+set}" = set; then :
5181 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5182 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5183 fi
5184
5185
5186
5187 # Check whether --with-gmp was given.
5188 if test "${with_gmp+set}" = set; then :
5189 withval=$with_gmp;
5190 fi
5191
5192
5193 # Check whether --with-gmp-include was given.
5194 if test "${with_gmp_include+set}" = set; then :
5195 withval=$with_gmp_include;
5196 fi
5197
5198
5199 # Check whether --with-gmp-lib was given.
5200 if test "${with_gmp_lib+set}" = set; then :
5201 withval=$with_gmp_lib;
5202 fi
5203
5204
5205
5206 if test "x$with_gmp" != x; then
5207 gmplibs="-L$with_gmp/lib $gmplibs"
5208 gmpinc="-I$with_gmp/include $gmpinc"
5209 fi
5210 if test "x$with_gmp_include" != x; then
5211 gmpinc="-I$with_gmp_include $gmpinc"
5212 fi
5213 if test "x$with_gmp_lib" != x; then
5214 gmplibs="-L$with_gmp_lib $gmplibs"
5215 fi
5216 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5217 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5218 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5219 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5220 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5221 # Do not test the gmp version. Assume that it is sufficient, since
5222 # it is in the source tree, and the library has not been built yet
5223 # but it would be included on the link line in the version check below
5224 # hence making the test fail.
5225 have_gmp=yes
5226 fi
5227
5228 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5229 have_gmp=yes
5230 saved_CFLAGS="$CFLAGS"
5231 CFLAGS="$CFLAGS $gmpinc"
5232 # Check for the recommended and required versions of GMP.
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5234 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5235
5236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5237 /* end confdefs.h. */
5238 #include "gmp.h"
5239 int
5240 main ()
5241 {
5242
5243 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5244 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5245 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,0)
5246 choke me
5247 #endif
5248
5249 ;
5250 return 0;
5251 }
5252 _ACEOF
5253 if ac_fn_c_try_compile "$LINENO"; then :
5254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5255 /* end confdefs.h. */
5256 #include <gmp.h>
5257 int
5258 main ()
5259 {
5260
5261 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5262 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5263 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5264 choke me
5265 #endif
5266
5267 ;
5268 return 0;
5269 }
5270 _ACEOF
5271 if ac_fn_c_try_compile "$LINENO"; then :
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5273 $as_echo "yes" >&6; }
5274 else
5275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5276 $as_echo "buggy but acceptable" >&6; }
5277 fi
5278 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5279 else
5280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5281 $as_echo "no" >&6; }; have_gmp=no
5282 fi
5283 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5284
5285 # If we have GMP, check the MPFR version.
5286 if test x"$have_gmp" = xyes; then
5287 # Check for the recommended and required versions of MPFR.
5288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5289 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5291 /* end confdefs.h. */
5292 #include <gmp.h>
5293 #include <mpfr.h>
5294 int
5295 main ()
5296 {
5297
5298 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5299 choke me
5300 #endif
5301
5302 ;
5303 return 0;
5304 }
5305 _ACEOF
5306 if ac_fn_c_try_compile "$LINENO"; then :
5307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5308 /* end confdefs.h. */
5309 #include <gmp.h>
5310 #include <mpfr.h>
5311 int
5312 main ()
5313 {
5314
5315 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5316 choke me
5317 #endif
5318
5319 ;
5320 return 0;
5321 }
5322 _ACEOF
5323 if ac_fn_c_try_compile "$LINENO"; then :
5324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5325 $as_echo "yes" >&6; }
5326 else
5327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5328 $as_echo "buggy but acceptable" >&6; }
5329 fi
5330 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5331 else
5332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5333 $as_echo "no" >&6; }; have_gmp=no
5334 fi
5335 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5336 fi
5337
5338 # Check for the MPC header version.
5339 if test x"$have_gmp" = xyes ; then
5340 # Check for the recommended and required versions of MPC.
5341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5342 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5344 /* end confdefs.h. */
5345 #include <mpc.h>
5346 int
5347 main ()
5348 {
5349
5350 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5351 choke me
5352 #endif
5353
5354 ;
5355 return 0;
5356 }
5357 _ACEOF
5358 if ac_fn_c_try_compile "$LINENO"; then :
5359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5360 /* end confdefs.h. */
5361 #include <mpc.h>
5362 int
5363 main ()
5364 {
5365
5366 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5367 choke me
5368 #endif
5369
5370 ;
5371 return 0;
5372 }
5373 _ACEOF
5374 if ac_fn_c_try_compile "$LINENO"; then :
5375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5376 $as_echo "yes" >&6; }
5377 else
5378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5379 $as_echo "buggy but acceptable" >&6; }
5380 fi
5381 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5382 else
5383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5384 $as_echo "no" >&6; }; have_gmp=no
5385 fi
5386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5387 fi
5388
5389 # Now check the MPFR library.
5390 if test x"$have_gmp" = xyes; then
5391 saved_LIBS="$LIBS"
5392 LIBS="$LIBS $gmplibs"
5393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5394 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5396 /* end confdefs.h. */
5397 #include <mpc.h>
5398 int
5399 main ()
5400 {
5401
5402 mpfr_t n;
5403 mpfr_t x;
5404 mpc_t c;
5405 int t;
5406 mpfr_init (n);
5407 mpfr_init (x);
5408 mpfr_atan2 (n, n, x, GMP_RNDN);
5409 mpfr_erfc (n, x, GMP_RNDN);
5410 mpfr_subnormalize (x, t, GMP_RNDN);
5411 mpfr_clear(n);
5412 mpfr_clear(x);
5413 mpc_init2 (c, 53);
5414 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5415 mpc_cosh (c, c, MPC_RNDNN);
5416 mpc_pow (c, c, c, MPC_RNDNN);
5417 mpc_acosh (c, c, MPC_RNDNN);
5418 mpc_clear (c);
5419
5420 ;
5421 return 0;
5422 }
5423 _ACEOF
5424 if ac_fn_c_try_link "$LINENO"; then :
5425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5426 $as_echo "yes" >&6; }
5427 else
5428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5429 $as_echo "no" >&6; }; have_gmp=no
5430 fi
5431 rm -f core conftest.err conftest.$ac_objext \
5432 conftest$ac_exeext conftest.$ac_ext
5433 LIBS="$saved_LIBS"
5434 fi
5435
5436 CFLAGS="$saved_CFLAGS"
5437
5438 # The library versions listed in the error message below should match
5439 # the HARD-minimums enforced above.
5440 if test x$have_gmp != xyes; then
5441 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.3.1+ and MPC 0.8.0+.
5442 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5443 their locations. Source code for these libraries can be found at
5444 their respective hosting sites as well as at
5445 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5446 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5447 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5448 make sure that you have installed both the libraries and the header
5449 files. They may be located in separate packages." "$LINENO" 5
5450 fi
5451 fi
5452
5453 # Flags needed for both GMP, MPFR and/or MPC.
5454
5455
5456
5457
5458
5459
5460 # Allow host libstdc++ to be specified for static linking with PPL.
5461
5462 # Check whether --with-host-libstdcxx was given.
5463 if test "${with_host_libstdcxx+set}" = set; then :
5464 withval=$with_host_libstdcxx;
5465 fi
5466
5467
5468 case $with_host_libstdcxx in
5469 no|yes)
5470 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5471 ;;
5472 esac
5473
5474 # Linker flags to use for stage1 or when not boostrapping.
5475
5476 # Check whether --with-stage1-ldflags was given.
5477 if test "${with_stage1_ldflags+set}" = set; then :
5478 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5479 stage1_ldflags=
5480 else
5481 stage1_ldflags=$withval
5482 fi
5483 else
5484 stage1_ldflags=
5485 fi
5486
5487
5488
5489 # Libraries to use for stage1 or when not bootstrapping.
5490
5491 # Check whether --with-stage1-libs was given.
5492 if test "${with_stage1_libs+set}" = set; then :
5493 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5494 stage1_libs=
5495 else
5496 stage1_libs=$withval
5497 fi
5498 else
5499 stage1_libs=$with_host_libstdcxx
5500 fi
5501
5502
5503
5504 # Libraries to use for stage2 and later builds. This defaults to the
5505 # argument passed to --with-host-libstdcxx.
5506
5507 # Check whether --with-boot-libs was given.
5508 if test "${with_boot_libs+set}" = set; then :
5509 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5510 poststage1_libs=
5511 else
5512 poststage1_libs=$withval
5513 fi
5514 else
5515 poststage1_libs=$with_host_libstdcxx
5516 fi
5517
5518
5519
5520 # Linker flags to use for stage2 and later builds.
5521
5522 # Check whether --with-boot-ldflags was given.
5523 if test "${with_boot_ldflags+set}" = set; then :
5524 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5525 poststage1_ldflags=
5526 else
5527 poststage1_ldflags=$withval
5528 fi
5529 else
5530 poststage1_ldflags=
5531 # In stages 2 and 3, default to linking libstdc++ and libgcc
5532 # statically. But if the user explicitly specified the libraries to
5533 # use, trust that they are doing what they want.
5534 if test "$poststage1_libs" = ""; then
5535 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5536 fi
5537 fi
5538
5539
5540
5541 # Check for PPL
5542 ppllibs=
5543 pplinc=
5544 pwllib=
5545
5546
5547 # Check whether --with-ppl was given.
5548 if test "${with_ppl+set}" = set; then :
5549 withval=$with_ppl;
5550 fi
5551
5552
5553 # Check whether --with-ppl-include was given.
5554 if test "${with_ppl_include+set}" = set; then :
5555 withval=$with_ppl_include;
5556 fi
5557
5558
5559 # Check whether --with-ppl-lib was given.
5560 if test "${with_ppl_lib+set}" = set; then :
5561 withval=$with_ppl_lib;
5562 fi
5563
5564
5565 # Check whether --enable-ppl-version-check was given.
5566 if test "${enable_ppl_version_check+set}" = set; then :
5567 enableval=$enable_ppl_version_check;
5568 fi
5569
5570
5571 case $with_ppl in
5572 yes | no | "")
5573 ;;
5574 *)
5575 ppllibs="-L$with_ppl/lib"
5576 pplinc="-I$with_ppl/include $pplinc"
5577 if test -d "$with_ppl/lib" && test -d "$with_ppl/include"; then
5578 with_ppl=yes
5579 else
5580 as_fn_error "cannot find directories \"$with_ppl/lib\" or \"$with_ppl/include\"" "$LINENO" 5
5581 fi
5582 ;;
5583 esac
5584
5585 if test x"$with_ppl_include" != x; then
5586 pplinc="-I$with_ppl_include $pplinc"
5587 with_ppl=yes
5588 fi
5589
5590 if test "x$with_ppl_lib" != x; then
5591 ppllibs="-L$with_ppl_lib"
5592 with_ppl=yes
5593 fi
5594
5595 if test x"$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5596 if test x"$enable_watchdog" = xyes; then
5597 pwllib="-lpwl"
5598 fi
5599 ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/interfaces/C/'"$lt_cv_objdir"' -L$$r/$(HOST_SUBDIR)/ppl/src/'"$lt_cv_objdir"
5600 pplinc='-I$$r/$(HOST_SUBDIR)/ppl/src -I$$r/$(HOST_SUBDIR)/ppl/interfaces/C '
5601 enable_ppl_version_check=no
5602 with_ppl=yes
5603 fi
5604
5605 if test "x$with_ppl" != xno; then
5606 if test "x$pwllib" = x; then
5607 saved_LIBS="$LIBS"
5608 LIBS="$LIBS $ppllibs -lstdc++ -lm"
5609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PWL_handle_timeout in -lpwl" >&5
5610 $as_echo_n "checking for PWL_handle_timeout in -lpwl... " >&6; }
5611 if test "${ac_cv_lib_pwl_PWL_handle_timeout+set}" = set; then :
5612 $as_echo_n "(cached) " >&6
5613 else
5614 ac_check_lib_save_LIBS=$LIBS
5615 LIBS="-lpwl $LIBS"
5616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5617 /* end confdefs.h. */
5618
5619 /* Override any GCC internal prototype to avoid an error.
5620 Use char because int might match the return type of a GCC
5621 builtin and then its argument prototype would still apply. */
5622 #ifdef __cplusplus
5623 extern "C"
5624 #endif
5625 char PWL_handle_timeout ();
5626 int
5627 main ()
5628 {
5629 return PWL_handle_timeout ();
5630 ;
5631 return 0;
5632 }
5633 _ACEOF
5634 if ac_fn_c_try_link "$LINENO"; then :
5635 ac_cv_lib_pwl_PWL_handle_timeout=yes
5636 else
5637 ac_cv_lib_pwl_PWL_handle_timeout=no
5638 fi
5639 rm -f core conftest.err conftest.$ac_objext \
5640 conftest$ac_exeext conftest.$ac_ext
5641 LIBS=$ac_check_lib_save_LIBS
5642 fi
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pwl_PWL_handle_timeout" >&5
5644 $as_echo "$ac_cv_lib_pwl_PWL_handle_timeout" >&6; }
5645 if test "x$ac_cv_lib_pwl_PWL_handle_timeout" = x""yes; then :
5646 pwllib="-lpwl"
5647 fi
5648
5649 LIBS="$saved_LIBS"
5650 fi
5651
5652 ppllibs="$ppllibs -lppl_c -lppl $pwllib -lgmpxx"
5653
5654 if test "$enable_ppl_version_check" != no; then
5655 saved_CFLAGS="$CFLAGS"
5656 CFLAGS="$CFLAGS $pplinc $gmpinc"
5657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.11 (revision 0 or later) of PPL" >&5
5658 $as_echo_n "checking for version 0.11 (revision 0 or later) of PPL... " >&6; }
5659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5660 /* end confdefs.h. */
5661 #include "ppl_c.h"
5662 int
5663 main ()
5664 {
5665
5666 #if PPL_VERSION_MAJOR != 0 || PPL_VERSION_MINOR < 11
5667 choke me
5668 #endif
5669
5670 ;
5671 return 0;
5672 }
5673 _ACEOF
5674 if ac_fn_c_try_compile "$LINENO"; then :
5675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5676 $as_echo "yes" >&6; }
5677 else
5678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5679 $as_echo "no" >&6; }; ppllibs= ; pplinc= ; with_ppl=no
5680 fi
5681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5682 CFLAGS="$saved_CFLAGS"
5683 fi
5684 fi
5685
5686 # Flags needed for PPL
5687
5688
5689
5690
5691 # Check for CLOOG
5692
5693
5694
5695 # Check whether --with-cloog was given.
5696 if test "${with_cloog+set}" = set; then :
5697 withval=$with_cloog;
5698 fi
5699
5700
5701 # Check whether --with-cloog-include was given.
5702 if test "${with_cloog_include+set}" = set; then :
5703 withval=$with_cloog_include;
5704 fi
5705
5706
5707 # Check whether --with-cloog-lib was given.
5708 if test "${with_cloog_lib+set}" = set; then :
5709 withval=$with_cloog_lib;
5710 fi
5711
5712
5713 # Check whether --enable-cloog-backend was given.
5714 if test "${enable_cloog_backend+set}" = set; then :
5715 enableval=$enable_cloog_backend; if test "x${enableval}" = "xisl"; then
5716 cloog_backend=isl
5717 elif test "x${enableval}" = "xppl"; then
5718 cloog_backend=ppl
5719 else
5720 cloog_backend=ppl-legacy
5721 fi
5722 else
5723 cloog_backend=ppl-legacy
5724 fi
5725
5726 # Check whether --enable-cloog-version-check was given.
5727 if test "${enable_cloog_version_check+set}" = set; then :
5728 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5729 else
5730 ENABLE_CLOOG_CHECK=yes
5731 fi
5732
5733
5734 # Initialize clooglibs and clooginc.
5735 case $with_cloog in
5736 no)
5737 clooglibs=
5738 clooginc=
5739 ;;
5740 "" | yes)
5741 ;;
5742 *)
5743 clooglibs="-L$with_cloog/lib"
5744 clooginc="-I$with_cloog/include"
5745 ;;
5746 esac
5747 if test "x${with_cloog_include}" != x ; then
5748 clooginc="-I$with_cloog_include"
5749 fi
5750 if test "x${with_cloog_lib}" != x; then
5751 clooglibs="-L$with_cloog_lib"
5752 fi
5753
5754
5755
5756
5757
5758 if test "x$with_ppl" = "xno"; then
5759
5760
5761
5762 if test "x${with_cloog}" = xno; then
5763 graphite_requested=no
5764 elif test "x${with_cloog}" != x \
5765 || test "x${with_cloog_include}" != x \
5766 || test "x${with_cloog_lib}" != x ; then
5767 graphite_requested=yes
5768 else
5769 graphite_requested=no
5770 fi
5771
5772
5773 if test "${graphite_requested}" = yes; then
5774 as_fn_error "Unable to find a usable PPL. See config.log for details." "$LINENO" 5
5775 fi
5776 with_cloog=no
5777 fi
5778 if test "x${with_cloog}" = x && test "x${with_cloog_include}" = x \
5779 && test "x${with_cloog_lib}" = x && test -d ${srcdir}/cloog; then
5780 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' '
5781 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include '
5782 fi
5783 if test "x$with_cloog" != "xno"; then
5784
5785
5786
5787 _cloog_saved_CFLAGS=$CFLAGS
5788 _cloog_saved_CPPFLAGS=$CPPFLAGS
5789 _cloog_saved_LDFLAGS=$LDFLAGS
5790 _cloog_saved_LIBS=$LIBS
5791
5792 _cloogorginc="-DCLOOG_INT_GMP -DCLOOG_ORG"
5793
5794 CFLAGS="${CFLAGS} ${clooginc} ${gmpinc}"
5795 CPPFLAGS="${CPPFLAGS} ${_cloogorginc}"
5796 LDFLAGS="${LDFLAGS} ${clooglibs}"
5797
5798 case $cloog_backend in
5799 "ppl-legacy")
5800 CFLAGS="${CFLAGS} ${pplinc}"
5801 LDFLAGS="${LDFLAGS} ${ppllibs}"
5802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG PPL Legacy" >&5
5803 $as_echo_n "checking for installed CLooG PPL Legacy... " >&6; }
5804 if test "${gcc_cv_cloog_type+set}" = set; then :
5805 $as_echo_n "(cached) " >&6
5806 else
5807 LIBS="-lcloog ${_cloog_saved_LIBS}"
5808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5809 /* end confdefs.h. */
5810 #include "cloog/cloog.h"
5811 int
5812 main ()
5813 {
5814 #ifndef CLOOG_PPL_BACKEND
5815 choke me
5816 #endif
5817 ;
5818 return 0;
5819 }
5820 _ACEOF
5821 if ac_fn_c_try_link "$LINENO"; then :
5822 gcc_cv_cloog_type="PPL Legacy"
5823 else
5824 gcc_cv_cloog_type=no
5825 fi
5826 rm -f core conftest.err conftest.$ac_objext \
5827 conftest$ac_exeext conftest.$ac_ext
5828 fi
5829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5830 $as_echo "$gcc_cv_cloog_type" >&6; }
5831 ;;
5832 "isl")
5833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG ISL" >&5
5834 $as_echo_n "checking for installed CLooG ISL... " >&6; }
5835 if test "${gcc_cv_cloog_type+set}" = set; then :
5836 $as_echo_n "(cached) " >&6
5837 else
5838 LIBS="-lcloog-isl ${_cloog_saved_LIBS}"
5839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5840 /* end confdefs.h. */
5841 #include "cloog/cloog.h"
5842 int
5843 main ()
5844 {
5845 cloog_version ()
5846 ;
5847 return 0;
5848 }
5849 _ACEOF
5850 if ac_fn_c_try_link "$LINENO"; then :
5851 gcc_cv_cloog_type="ISL"
5852 else
5853 gcc_cv_cloog_type=no
5854 fi
5855 rm -f core conftest.err conftest.$ac_objext \
5856 conftest$ac_exeext conftest.$ac_ext
5857 fi
5858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5859 $as_echo "$gcc_cv_cloog_type" >&6; }
5860 ;;
5861 "ppl")
5862 CFLAGS="${CFLAGS} ${pplinc}"
5863 LDFLAGS="${LDFLAGS} ${ppllibs}"
5864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG PPL" >&5
5865 $as_echo_n "checking for installed CLooG PPL... " >&6; }
5866 if test "${gcc_cv_cloog_type+set}" = set; then :
5867 $as_echo_n "(cached) " >&6
5868 else
5869 LIBS="-lcloog-ppl ${_cloog_saved_LIBS}"
5870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5871 /* end confdefs.h. */
5872 #include "cloog/cloog.h"
5873 #include "cloog/ppl/cloog.h"
5874 int
5875 main ()
5876 {
5877 cloog_version ()
5878 ;
5879 return 0;
5880 }
5881 _ACEOF
5882 if ac_fn_c_try_link "$LINENO"; then :
5883 gcc_cv_cloog_type="PPL"
5884 else
5885 gcc_cv_cloog_type=no
5886 fi
5887 rm -f core conftest.err conftest.$ac_objext \
5888 conftest$ac_exeext conftest.$ac_ext
5889 fi
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5891 $as_echo "$gcc_cv_cloog_type" >&6; }
5892 ;;
5893 *)
5894 gcc_cv_cloog_type=""
5895 esac
5896
5897 case $gcc_cv_cloog_type in
5898 "PPL Legacy")
5899 clooginc="${clooginc}"
5900 clooglibs="${clooglibs} -lcloog"
5901 cloog_org=no
5902 ;;
5903 "ISL")
5904 clooginc="${clooginc} ${_cloogorginc}"
5905 clooglibs="${clooglibs} -lcloog-isl -lisl"
5906 cloog_org=yes
5907 ;;
5908 "PPL")
5909 clooginc="${clooginc} ${_cloogorginc}"
5910 clooglibs="${clooglibs} -lcloog-ppl"
5911 cloog_org=yes
5912 ;;
5913 *)
5914 clooglibs=
5915 clooginc=
5916 cloog_org=
5917 ;;
5918 esac
5919
5920 LIBS=$_cloog_saved_LIBS
5921 CFLAGS=$_cloog_saved_CFLAGS
5922 CPPFLAGS=$_cloog_saved_CPPFLAGS
5923 LDFLAGS=$_cloog_saved_LDFLAGS
5924
5925
5926
5927
5928
5929 if test "${ENABLE_CLOOG_CHECK}" = yes ; then
5930 _cloog_saved_CFLAGS=$CFLAGS
5931 _cloog_saved_LDFLAGS=$LDFLAGS
5932
5933 CFLAGS="${_cloog_saved_CFLAGS} ${clooginc} ${pplinc} ${gmpinc}"
5934 LDFLAGS="${_cloog_saved_LDFLAGS} ${clooglibs} ${ppllibs}"
5935
5936 if test "${cloog_org}" = yes ; then
5937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.16.1 of CLooG" >&5
5938 $as_echo_n "checking for version 0.16.1 of CLooG... " >&6; }
5939 if test "${gcc_cv_cloog_ct_0_14_0+set}" = set; then :
5940 $as_echo_n "(cached) " >&6
5941 else
5942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5943 /* end confdefs.h. */
5944 #include "cloog/cloog.h"
5945 int
5946 main ()
5947 {
5948 #if CLOOG_VERSION_MAJOR != 0 \
5949 || CLOOG_VERSION_MINOR != 16 \
5950 || CLOOG_VERSION_REVISION < 1
5951 choke me
5952 #endif
5953 ;
5954 return 0;
5955 }
5956 _ACEOF
5957 if ac_fn_c_try_compile "$LINENO"; then :
5958 gcc_cv_cloog_ct_0_14_0=yes
5959 else
5960 gcc_cv_cloog_ct_0_14_0=no
5961 fi
5962 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5963 fi
5964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_ct_0_14_0" >&5
5965 $as_echo "$gcc_cv_cloog_ct_0_14_0" >&6; }
5966 elif test "${cloog_org}" = no ; then
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.15.5 (or later revision) of CLooG" >&5
5968 $as_echo_n "checking for version 0.15.5 (or later revision) of CLooG... " >&6; }
5969 if test "${gcc_cv_cloog_ct_0_15_5+set}" = set; then :
5970 $as_echo_n "(cached) " >&6
5971 else
5972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5973 /* end confdefs.h. */
5974 #include "cloog/cloog.h"
5975 int
5976 main ()
5977 {
5978 #if CLOOG_VERSION_MAJOR != 0 \
5979 || CLOOG_VERSION_MINOR != 15 \
5980 || CLOOG_VERSION_REVISION < 5
5981 choke me
5982 #endif
5983 ;
5984 return 0;
5985 }
5986 _ACEOF
5987 if ac_fn_c_try_compile "$LINENO"; then :
5988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5989 /* end confdefs.h. */
5990 #include "cloog/cloog.h"
5991 int
5992 main ()
5993 {
5994 #if CLOOG_VERSION_MAJOR != 0 \
5995 || CLOOG_VERSION_MINOR != 15 \
5996 || CLOOG_VERSION_REVISION < 9
5997 choke me
5998 #endif
5999 ;
6000 return 0;
6001 }
6002 _ACEOF
6003 if ac_fn_c_try_compile "$LINENO"; then :
6004 gcc_cv_cloog_ct_0_15_5=yes
6005 else
6006 gcc_cv_cloog_ct_0_15_5="buggy but acceptable"
6007 fi
6008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6009 else
6010 gcc_cv_cloog_ct_0_15_5=no
6011 fi
6012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6013 fi
6014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_ct_0_15_5" >&5
6015 $as_echo "$gcc_cv_cloog_ct_0_15_5" >&6; }
6016 fi
6017
6018 CFLAGS=$_cloog_saved_CFLAGS
6019 LDFLAGS=$_cloog_saved_LDFLAGS
6020 fi
6021
6022
6023
6024
6025
6026
6027
6028 if test "x${with_cloog}" = xno; then
6029 graphite_requested=no
6030 elif test "x${with_cloog}" != x \
6031 || test "x${with_cloog_include}" != x \
6032 || test "x${with_cloog_lib}" != x ; then
6033 graphite_requested=yes
6034 else
6035 graphite_requested=no
6036 fi
6037
6038
6039
6040 if test "${gcc_cv_cloog_ct_0_14_0}" = no \
6041 || test "${gcc_cv_cloog_rt_0_14_0}" = no \
6042 || test "${gcc_cv_cloog_ct_0_15_5}" = no; then
6043 clooglibs=
6044 clooginc=
6045 fi
6046
6047 if test "${graphite_requested}" = yes \
6048 && test "x${clooglibs}" = x \
6049 && test "x${clooginc}" = x ; then
6050
6051 as_fn_error "Unable to find a usable CLooG. See config.log for details." "$LINENO" 5
6052 fi
6053
6054
6055 fi
6056
6057 # Check for LTO support.
6058 # Check whether --enable-lto was given.
6059 if test "${enable_lto+set}" = set; then :
6060 enableval=$enable_lto; enable_lto=$enableval
6061 else
6062 enable_lto=yes; default_enable_lto=yes
6063 fi
6064
6065
6066
6067
6068
6069 target_elf=no
6070 case $target in
6071 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6072 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6073 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux*)
6074 target_elf=no
6075 ;;
6076 *)
6077 target_elf=yes
6078 ;;
6079 esac
6080
6081 if test $target_elf = yes; then :
6082 # ELF platforms build the lto-plugin always.
6083 build_lto_plugin=yes
6084
6085 else
6086 if test x"$default_enable_lto" = x"yes" ; then
6087 case $target in
6088 *-apple-darwin9* | *-cygwin* | *-mingw*) ;;
6089 # On other non-ELF platforms, LTO has yet to be validated.
6090 *) enable_lto=no ;;
6091 esac
6092 else
6093 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6094 # It would also be nice to check the binutils support, but we don't
6095 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6096 # warn during gcc/ subconfigure; unless you're bootstrapping with
6097 # -flto it won't be needed until after installation anyway.
6098 case $target in
6099 *-cygwin* | *-mingw* | *-apple-darwin*) ;;
6100 *) if test x"$enable_lto" = x"yes"; then
6101 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6102 fi
6103 ;;
6104 esac
6105 fi
6106 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6107 # Build it unless LTO was explicitly disabled.
6108 case $target in
6109 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6110 *) ;;
6111 esac
6112
6113 fi
6114
6115
6116
6117 # By default, C is the only stage 1 language.
6118 stage1_languages=,c,
6119
6120 # Target libraries that we bootstrap.
6121 bootstrap_target_libs=,target-libgcc,
6122
6123 # Figure out what language subdirectories are present.
6124 # Look if the user specified --enable-languages="..."; if not, use
6125 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6126 # go away some day.
6127 # NB: embedded tabs in this IF block -- do not untabify
6128 if test -d ${srcdir}/gcc; then
6129 if test x"${enable_languages+set}" != xset; then
6130 if test x"${LANGUAGES+set}" = xset; then
6131 enable_languages="${LANGUAGES}"
6132 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6133 else
6134 enable_languages=all
6135 fi
6136 else
6137 if test x"${enable_languages}" = x ||
6138 test x"${enable_languages}" = xyes;
6139 then
6140 echo configure.in: --enable-languages needs at least one language argument 1>&2
6141 exit 1
6142 fi
6143 fi
6144 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6145
6146 # 'f95' is the old name for the 'fortran' language. We issue a warning
6147 # and make the substitution.
6148 case ,${enable_languages}, in
6149 *,f95,*)
6150 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6151 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6152 ;;
6153 esac
6154
6155 # If bootstrapping, then using --enable-build-with-cxx or
6156 # --enable-build-poststage1-with-cxx requires enabling C++.
6157 case ",$enable_languages,:,$ENABLE_BUILD_WITH_CXX,$ENABLE_BUILD_POSTSTAGE1_WITH_CXX,:$enable_bootstrap" in
6158 *,c++,*:*:*) ;;
6159 *:*,yes,*:yes)
6160 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6161 enable_languages="${enable_languages},c++"
6162 else
6163 as_fn_error "bootstrapping with --enable-build-with-cxx or --enable-build-poststage1-with-cxx requires c++ sources" "$LINENO" 5
6164 fi
6165 ;;
6166 esac
6167
6168 # First scan to see if an enabled language requires some other language.
6169 # We assume that a given config-lang.in will list all the language
6170 # front ends it requires, even if some are required indirectly.
6171 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6172 case ${lang_frag} in
6173 ..) ;;
6174 # The odd quoting in the next line works around
6175 # an apparent bug in bash 1.12 on linux.
6176 ${srcdir}/gcc/[*]/config-lang.in) ;;
6177 *)
6178 # From the config-lang.in, get $language, $lang_requires, and
6179 # $lang_requires_boot_languages.
6180 language=
6181 lang_requires=
6182 lang_requires_boot_languages=
6183 . ${lang_frag}
6184 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6185 case ,${enable_languages}, in
6186 *,$other,*) ;;
6187 *,all,*) ;;
6188 *,$language,*)
6189 echo " \`$other' language required by \`$language'; enabling" 1>&2
6190 enable_languages="${enable_languages},${other}"
6191 ;;
6192 esac
6193 done
6194 for other in ${lang_requires_boot_languages} ; do
6195 if test "$other" != "c"; then
6196 case ,${enable_stage1_languages}, in
6197 *,$other,*) ;;
6198 *,all,*) ;;
6199 *)
6200 case ,${enable_languages}, in
6201 *,$language,*)
6202 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6203 enable_stage1_languages="$enable_stage1_languages,${other}"
6204 ;;
6205 esac
6206 ;;
6207 esac
6208 fi
6209 done
6210 ;;
6211 esac
6212 done
6213
6214 new_enable_languages=,c,
6215
6216 # If LTO is enabled, add the LTO front end.
6217 extra_host_libiberty_configure_flags=
6218 if test "$enable_lto" = "yes" ; then
6219 case ,${enable_languages}, in
6220 *,lto,*) ;;
6221 *) enable_languages="${enable_languages},lto" ;;
6222 esac
6223 if test "${build_lto_plugin}" = "yes" ; then
6224 configdirs="$configdirs lto-plugin"
6225 extra_host_libiberty_configure_flags=--enable-shared
6226 fi
6227 fi
6228
6229
6230 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6231 potential_languages=,c,
6232
6233 enabled_target_libs=
6234 disabled_target_libs=
6235
6236 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6237 case ${lang_frag} in
6238 ..) ;;
6239 # The odd quoting in the next line works around
6240 # an apparent bug in bash 1.12 on linux.
6241 ${srcdir}/gcc/[*]/config-lang.in) ;;
6242 *)
6243 # From the config-lang.in, get $language, $target_libs,
6244 # $lang_dirs, $boot_language, and $build_by_default
6245 language=
6246 target_libs=
6247 lang_dirs=
6248 subdir_requires=
6249 boot_language=no
6250 build_by_default=yes
6251 . ${lang_frag}
6252 if test x${language} = x; then
6253 echo "${lang_frag} doesn't set \$language." 1>&2
6254 exit 1
6255 fi
6256
6257 if test "$language" = "c++"; then
6258 if test "$ENABLE_BUILD_WITH_CXX" = "yes" \
6259 || test "$ENABLE_BUILD_POSTSTAGE1_WITH_CXX" = "yes"; then
6260 boot_language=yes
6261 fi
6262 fi
6263
6264 case ,${enable_languages}, in
6265 *,${language},*)
6266 # Language was explicitly selected; include it.
6267 add_this_lang=yes
6268 ;;
6269 *,all,*)
6270 # 'all' was selected, select it if it is a default language
6271 add_this_lang=${build_by_default}
6272 ;;
6273 *)
6274 add_this_lang=no
6275 ;;
6276 esac
6277
6278 # Disable languages that need other directories if these aren't available.
6279 for i in $subdir_requires; do
6280 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6281 case ,${enable_languages}, in
6282 *,${language},*)
6283 # Specifically requested language; tell them.
6284 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6285 ;;
6286 *)
6287 # Silently disable.
6288 add_this_lang=unsupported
6289 ;;
6290 esac
6291 done
6292
6293 # Disable Ada if no preexisting GNAT is available.
6294 case ,${enable_languages},:${language}:${have_gnat} in
6295 *,${language},*:ada:no)
6296 # Specifically requested language; tell them.
6297 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6298 ;;
6299 *:ada:no)
6300 # Silently disable.
6301 add_this_lang=unsupported
6302 ;;
6303 esac
6304
6305 # Disable a language that is unsupported by the target.
6306 case " $unsupported_languages " in
6307 *" $language "*)
6308 add_this_lang=unsupported
6309 ;;
6310 esac
6311
6312 case $add_this_lang in
6313 unsupported)
6314 # Remove language-dependent dirs.
6315 disabled_target_libs="$disabled_target_libs $target_libs"
6316 noconfigdirs="$noconfigdirs $lang_dirs"
6317 ;;
6318 no)
6319 # Remove language-dependent dirs; still show language as supported.
6320 disabled_target_libs="$disabled_target_libs $target_libs"
6321 noconfigdirs="$noconfigdirs $lang_dirs"
6322 potential_languages="${potential_languages}${language},"
6323 ;;
6324 yes)
6325 new_enable_languages="${new_enable_languages}${language},"
6326 potential_languages="${potential_languages}${language},"
6327 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6328 enabled_target_libs="$enabled_target_libs $target_libs"
6329 case "${boot_language}:,$enable_stage1_languages," in
6330 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6331 # Add to (comma-separated) list of stage 1 languages.
6332 case ",$stage1_languages," in
6333 *,$language,* | ,yes, | ,all,) ;;
6334 *) stage1_languages="${stage1_languages}${language}," ;;
6335 esac
6336 # We need to bootstrap any supporting libraries.
6337 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6338 ;;
6339 esac
6340 ;;
6341 esac
6342 ;;
6343 esac
6344 done
6345
6346 # Add target libraries which are only needed for disabled languages
6347 # to noconfigdirs.
6348 if test -n "$disabled_target_libs"; then
6349 for dir in $disabled_target_libs; do
6350 case " $enabled_target_libs " in
6351 *" ${dir} "*) ;;
6352 *) noconfigdirs="$noconfigdirs $dir" ;;
6353 esac
6354 done
6355 fi
6356
6357 # Check whether --enable-stage1-languages was given.
6358 if test "${enable_stage1_languages+set}" = set; then :
6359 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6360 ,no,|,,)
6361 # Set it to something that will have no effect in the loop below
6362 enable_stage1_languages=c ;;
6363 ,yes,)
6364 enable_stage1_languages=`echo $new_enable_languages | \
6365 sed -e "s/^,//" -e "s/,$//" ` ;;
6366 *,all,*)
6367 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6368 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6369 esac
6370
6371 # Add "good" languages from enable_stage1_languages to stage1_languages,
6372 # while "bad" languages go in missing_languages. Leave no duplicates.
6373 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6374 case $potential_languages in
6375 *,$i,*)
6376 case $stage1_languages in
6377 *,$i,*) ;;
6378 *) stage1_languages="$stage1_languages$i," ;;
6379 esac ;;
6380 *)
6381 case $missing_languages in
6382 *,$i,*) ;;
6383 *) missing_languages="$missing_languages$i," ;;
6384 esac ;;
6385 esac
6386 done
6387 fi
6388
6389
6390 # Remove leading/trailing commas that were added for simplicity
6391 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6392 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6393 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6394 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6395
6396 if test "x$missing_languages" != x; then
6397 as_fn_error "
6398 The following requested languages could not be built: ${missing_languages}
6399 Supported languages are: ${potential_languages}" "$LINENO" 5
6400 fi
6401 if test "x$new_enable_languages" != "x$enable_languages"; then
6402 echo The following languages will be built: ${new_enable_languages}
6403 enable_languages="$new_enable_languages"
6404 fi
6405
6406
6407 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6408 fi
6409
6410 # Handle --disable-<component> generically.
6411 for dir in $configdirs $build_configdirs $target_configdirs ; do
6412 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6413 varname=`echo $dirname | sed -e s/+/_/g`
6414 if eval test x\${enable_${varname}} "=" xno ; then
6415 noconfigdirs="$noconfigdirs $dir"
6416 fi
6417 done
6418
6419 # Check for Boehm's garbage collector
6420 # Check whether --enable-objc-gc was given.
6421 if test "${enable_objc_gc+set}" = set; then :
6422 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6423 *,objc,*:*:yes:*target-boehm-gc*)
6424 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6425 ;;
6426 esac
6427 fi
6428
6429
6430 # Make sure we only build Boehm's garbage collector if required.
6431 case ,${enable_languages},:${enable_objc_gc} in
6432 *,objc,*:yes)
6433 # Keep target-boehm-gc if requested for Objective-C.
6434 ;;
6435 *)
6436 # Otherwise remove target-boehm-gc depending on target-libjava.
6437 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6438 noconfigdirs="$noconfigdirs target-boehm-gc"
6439 fi
6440 ;;
6441 esac
6442
6443 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6444 # $build_configdirs and $target_configdirs.
6445 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6446
6447 notsupp=""
6448 for dir in . $skipdirs $noconfigdirs ; do
6449 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6450 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6451 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6452 if test -r $srcdir/$dirname/configure ; then
6453 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6454 true
6455 else
6456 notsupp="$notsupp $dir"
6457 fi
6458 fi
6459 fi
6460 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6461 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6462 if test -r $srcdir/$dirname/configure ; then
6463 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6464 true
6465 else
6466 notsupp="$notsupp $dir"
6467 fi
6468 fi
6469 fi
6470 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6471 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6472 if test -r $srcdir/$dirname/configure ; then
6473 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6474 true
6475 else
6476 notsupp="$notsupp $dir"
6477 fi
6478 fi
6479 fi
6480 done
6481
6482 # Quietly strip out all directories which aren't configurable in this tree.
6483 # This relies on all configurable subdirectories being autoconfiscated, which
6484 # is now the case.
6485 build_configdirs_all="$build_configdirs"
6486 build_configdirs=
6487 for i in ${build_configdirs_all} ; do
6488 j=`echo $i | sed -e s/build-//g`
6489 if test -f ${srcdir}/$j/configure ; then
6490 build_configdirs="${build_configdirs} $i"
6491 fi
6492 done
6493
6494 configdirs_all="$configdirs"
6495 configdirs=
6496 for i in ${configdirs_all} ; do
6497 if test -f ${srcdir}/$i/configure ; then
6498 configdirs="${configdirs} $i"
6499 fi
6500 done
6501
6502 target_configdirs_all="$target_configdirs"
6503 target_configdirs=
6504 for i in ${target_configdirs_all} ; do
6505 j=`echo $i | sed -e s/target-//g`
6506 if test -f ${srcdir}/$j/configure ; then
6507 target_configdirs="${target_configdirs} $i"
6508 fi
6509 done
6510
6511 # Produce a warning message for the subdirs we can't configure.
6512 # This isn't especially interesting in the Cygnus tree, but in the individual
6513 # FSF releases, it's important to let people know when their machine isn't
6514 # supported by the one or two programs in a package.
6515
6516 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6517 # If $appdirs is non-empty, at least one of those directories must still
6518 # be configured, or we error out. (E.g., if the gas release supports a
6519 # specified target in some subdirs but not the gas subdir, we shouldn't
6520 # pretend that all is well.)
6521 if test -n "$appdirs" ; then
6522 for dir in $appdirs ; do
6523 if test -r $dir/Makefile.in ; then
6524 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6525 appdirs=""
6526 break
6527 fi
6528 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6529 appdirs=""
6530 break
6531 fi
6532 fi
6533 done
6534 if test -n "$appdirs" ; then
6535 echo "*** This configuration is not supported by this package." 1>&2
6536 exit 1
6537 fi
6538 fi
6539 # Okay, some application will build, or we don't care to check. Still
6540 # notify of subdirs not getting built.
6541 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6542 echo " ${notsupp}" 1>&2
6543 echo " (Any other directories should still work fine.)" 1>&2
6544 fi
6545
6546 case "$host" in
6547 *msdosdjgpp*)
6548 enable_gdbtk=no ;;
6549 esac
6550
6551 # To find our prefix, in gcc_cv_tool_prefix.
6552
6553 # The user is always right.
6554 if test "${PATH_SEPARATOR+set}" != set; then
6555 echo "#! /bin/sh" >conf$$.sh
6556 echo "exit 0" >>conf$$.sh
6557 chmod +x conf$$.sh
6558 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6559 PATH_SEPARATOR=';'
6560 else
6561 PATH_SEPARATOR=:
6562 fi
6563 rm -f conf$$.sh
6564 fi
6565
6566
6567
6568 if test "x$exec_prefix" = xNONE; then
6569 if test "x$prefix" = xNONE; then
6570 gcc_cv_tool_prefix=$ac_default_prefix
6571 else
6572 gcc_cv_tool_prefix=$prefix
6573 fi
6574 else
6575 gcc_cv_tool_prefix=$exec_prefix
6576 fi
6577
6578 # If there is no compiler in the tree, use the PATH only. In any
6579 # case, if there is no compiler in the tree nobody should use
6580 # AS_FOR_TARGET and LD_FOR_TARGET.
6581 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6582 gcc_version=`cat $srcdir/gcc/BASE-VER`
6583 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6584 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6585 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6586 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6587 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6588 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6589 else
6590 gcc_cv_tool_dirs=
6591 fi
6592
6593 if test x$build = x$target && test -n "$md_exec_prefix"; then
6594 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6595 fi
6596
6597
6598
6599 copy_dirs=
6600
6601
6602 # Check whether --with-build-sysroot was given.
6603 if test "${with_build_sysroot+set}" = set; then :
6604 withval=$with_build_sysroot; if test x"$withval" != x ; then
6605 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6606 fi
6607 else
6608 SYSROOT_CFLAGS_FOR_TARGET=
6609 fi
6610
6611
6612
6613
6614 # Check whether --with-debug-prefix-map was given.
6615 if test "${with_debug_prefix_map+set}" = set; then :
6616 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6617 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6618 for debug_map in $withval; do
6619 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6620 done
6621 fi
6622 else
6623 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6624 fi
6625
6626
6627
6628 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6629 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6630 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6631 # We want to ensure that TARGET libraries (which we know are built with
6632 # gcc) are built with "-O2 -g", so include those options when setting
6633 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6634 if test "x$CFLAGS_FOR_TARGET" = x; then
6635 CFLAGS_FOR_TARGET=$CFLAGS
6636 case " $CFLAGS " in
6637 *" -O2 "*) ;;
6638 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
6639 esac
6640 case " $CFLAGS " in
6641 *" -g "* | *" -g3 "*) ;;
6642 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
6643 esac
6644 fi
6645
6646
6647 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6648 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6649 case " $CXXFLAGS " in
6650 *" -O2 "*) ;;
6651 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
6652 esac
6653 case " $CXXFLAGS " in
6654 *" -g "* | *" -g3 "*) ;;
6655 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
6656 esac
6657 fi
6658
6659
6660
6661
6662 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6663 # the named directory are copied to $(tooldir)/sys-include.
6664 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6665 if test x${is_cross_compiler} = xno ; then
6666 echo 1>&2 '***' --with-headers is only supported when cross compiling
6667 exit 1
6668 fi
6669 if test x"${with_headers}" != xyes ; then
6670 x=${gcc_cv_tool_prefix}
6671 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6672 fi
6673 fi
6674
6675 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6676 # the name directories are copied to $(tooldir)/lib. Multiple directories
6677 # are permitted.
6678 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6679 if test x${is_cross_compiler} = xno ; then
6680 echo 1>&2 '***' --with-libs is only supported when cross compiling
6681 exit 1
6682 fi
6683 if test x"${with_libs}" != xyes ; then
6684 # Copy the libraries in reverse order, so that files in the first named
6685 # library override files in subsequent libraries.
6686 x=${gcc_cv_tool_prefix}
6687 for l in ${with_libs}; do
6688 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6689 done
6690 fi
6691 fi
6692
6693 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6694 #
6695 # This is done by determining whether or not the appropriate directory
6696 # is available, and by checking whether or not specific configurations
6697 # have requested that this magic not happen.
6698 #
6699 # The command line options always override the explicit settings in
6700 # configure.in, and the settings in configure.in override this magic.
6701 #
6702 # If the default for a toolchain is to use GNU as and ld, and you don't
6703 # want to do that, then you should use the --without-gnu-as and
6704 # --without-gnu-ld options for the configure script. Similarly, if
6705 # the default is to use the included zlib and you don't want to do that,
6706 # you should use the --with-system-zlib option for the configure script.
6707
6708 if test x${use_gnu_as} = x &&
6709 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6710 with_gnu_as=yes
6711 extra_host_args="$extra_host_args --with-gnu-as"
6712 fi
6713
6714 if test x${use_gnu_ld} = x &&
6715 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6716 with_gnu_ld=yes
6717 extra_host_args="$extra_host_args --with-gnu-ld"
6718 fi
6719
6720 if test x${use_included_zlib} = x &&
6721 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6722 :
6723 else
6724 with_system_zlib=yes
6725 extra_host_args="$extra_host_args --with-system-zlib"
6726 fi
6727
6728 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6729 # can detect this case.
6730
6731 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6732 with_newlib=yes
6733 extra_host_args="$extra_host_args --with-newlib"
6734 fi
6735
6736 # Handle ${copy_dirs}
6737 set fnord ${copy_dirs}
6738 shift
6739 while test $# != 0 ; do
6740 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6741 :
6742 else
6743 echo Copying $1 to $2
6744
6745 # Use the install script to create the directory and all required
6746 # parent directories.
6747 if test -d $2 ; then
6748 :
6749 else
6750 echo >config.temp
6751 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6752 fi
6753
6754 # Copy the directory, assuming we have tar.
6755 # FIXME: Should we use B in the second tar? Not all systems support it.
6756 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6757
6758 # It is the responsibility of the user to correctly adjust all
6759 # symlinks. If somebody can figure out how to handle them correctly
6760 # here, feel free to add the code.
6761
6762 echo $1 > $2/COPIED
6763 fi
6764 shift; shift
6765 done
6766
6767 # Determine a target-dependent exec_prefix that the installed
6768 # gcc will search in. Keep this list sorted by triplet, with
6769 # the *-*-osname triplets last.
6770 md_exec_prefix=
6771 case "${target}" in
6772 i[34567]86-pc-msdosdjgpp*)
6773 md_exec_prefix=/dev/env/DJDIR/bin
6774 ;;
6775 *-*-hpux* | \
6776 *-*-nto-qnx* | \
6777 *-*-solaris2*)
6778 md_exec_prefix=/usr/ccs/bin
6779 ;;
6780 esac
6781
6782 extra_arflags_for_target=
6783 extra_nmflags_for_target=
6784 extra_ranlibflags_for_target=
6785 target_makefile_frag=/dev/null
6786 case "${target}" in
6787 spu-*-*)
6788 target_makefile_frag="config/mt-spu"
6789 ;;
6790 mips*-sde-elf*)
6791 target_makefile_frag="config/mt-sde"
6792 ;;
6793 mipsisa*-*-elfoabi*)
6794 target_makefile_frag="config/mt-mips-elfoabi"
6795 ;;
6796 mips*-*-*linux* | mips*-*-gnu*)
6797 target_makefile_frag="config/mt-mips-gnu"
6798 ;;
6799 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6800 target_makefile_frag="config/mt-gnu"
6801 ;;
6802 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6803 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6804 # commands to handle both 32-bit and 64-bit objects. These flags are
6805 # harmless if we're using GNU nm or ar.
6806 extra_arflags_for_target=" -X32_64"
6807 extra_nmflags_for_target=" -B -X32_64"
6808 ;;
6809 *-*-darwin[3-9]*)
6810 # ranlib before Darwin10 requires the -c flag to look at common symbols.
6811 extra_ranlibflags_for_target=" -c"
6812 ;;
6813 esac
6814
6815 alphaieee_frag=/dev/null
6816 case $target in
6817 alpha*-*-*)
6818 # This just makes sure to use the -mieee option to build target libs.
6819 # This should probably be set individually by each library.
6820 alphaieee_frag="config/mt-alphaieee"
6821 ;;
6822 esac
6823
6824 # If --enable-target-optspace always use -Os instead of -O2 to build
6825 # the target libraries, similarly if it is not specified, use -Os
6826 # on selected platforms.
6827 ospace_frag=/dev/null
6828 case "${enable_target_optspace}:${target}" in
6829 yes:*)
6830 ospace_frag="config/mt-ospace"
6831 ;;
6832 :d30v-*)
6833 ospace_frag="config/mt-d30v"
6834 ;;
6835 :m32r-* | :d10v-* | :fr30-*)
6836 ospace_frag="config/mt-ospace"
6837 ;;
6838 no:* | :*)
6839 ;;
6840 *)
6841 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6842 ;;
6843 esac
6844
6845 # Default to using --with-stabs for certain targets.
6846 if test x${with_stabs} = x ; then
6847 case "${target}" in
6848 mips*-*-irix[56]*)
6849 ;;
6850 mips*-*-* | alpha*-*-osf*)
6851 with_stabs=yes;
6852 extra_host_args="${extra_host_args} --with-stabs"
6853 ;;
6854 esac
6855 fi
6856
6857 # Some systems (e.g., one of the i386-aix systems the gas testers are
6858 # using) don't handle "\$" correctly, so don't use it here.
6859 tooldir='${exec_prefix}'/${target_noncanonical}
6860 build_tooldir=${tooldir}
6861
6862 # Create a .gdbinit file which runs the one in srcdir
6863 # and tells GDB to look there for source files.
6864
6865 if test -r ${srcdir}/.gdbinit ; then
6866 case ${srcdir} in
6867 .) ;;
6868 *) cat > ./.gdbinit <<EOF
6869 # ${NO_EDIT}
6870 dir ${srcdir}
6871 dir .
6872 source ${srcdir}/.gdbinit
6873 EOF
6874 ;;
6875 esac
6876 fi
6877
6878 # Make sure that the compiler is able to generate an executable. If it
6879 # can't, we are probably in trouble. We don't care whether we can run the
6880 # executable--we might be using a cross compiler--we only care whether it
6881 # can be created. At this point the main configure script has set CC.
6882 we_are_ok=no
6883 echo "int main () { return 0; }" > conftest.c
6884 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6885 if test $? = 0 ; then
6886 if test -s conftest || test -s conftest.exe ; then
6887 we_are_ok=yes
6888 fi
6889 fi
6890 case $we_are_ok in
6891 no)
6892 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
6893 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
6894 rm -f conftest*
6895 exit 1
6896 ;;
6897 esac
6898 rm -f conftest*
6899
6900 # Decide which environment variable is used to find dynamic libraries.
6901 case "${host}" in
6902 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
6903 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
6904 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
6905 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
6906 esac
6907
6908 # On systems where the dynamic library environment variable is PATH,
6909 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
6910 # built executables to PATH.
6911 if test "$RPATH_ENVVAR" = PATH; then
6912 GCC_SHLIB_SUBDIR=/shlib
6913 else
6914 GCC_SHLIB_SUBDIR=
6915 fi
6916
6917 # Record target_configdirs and the configure arguments for target and
6918 # build configuration in Makefile.
6919 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
6920 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
6921
6922 # If we are building libgomp, bootstrap it.
6923 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
6924 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
6925 fi
6926
6927 # Determine whether gdb needs tk/tcl or not.
6928 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
6929 # and in that case we want gdb to be built without tk. Ugh!
6930 # In fact I believe gdb is the *only* package directly dependent on tk,
6931 # so we should be able to put the 'maybe's in unconditionally and
6932 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
6933 # 100% sure that that's safe though.
6934
6935 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
6936 case "$enable_gdbtk" in
6937 no)
6938 GDB_TK="" ;;
6939 yes)
6940 GDB_TK="${gdb_tk}" ;;
6941 *)
6942 # Only add the dependency on gdbtk when GDBtk is part of the gdb
6943 # distro. Eventually someone will fix this and move Insight, nee
6944 # gdbtk to a separate directory.
6945 if test -d ${srcdir}/gdb/gdbtk ; then
6946 GDB_TK="${gdb_tk}"
6947 else
6948 GDB_TK=""
6949 fi
6950 ;;
6951 esac
6952 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
6953 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
6954
6955 # Strip out unwanted targets.
6956
6957 # While at that, we remove Makefiles if we were started for recursive
6958 # configuration, so that the top-level Makefile reconfigures them,
6959 # like we used to do when configure itself was recursive.
6960
6961 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
6962 # but now we're fixing up the Makefile ourselves with the additional
6963 # commands passed to AC_CONFIG_FILES. Use separate variables
6964 # extrasub-{build,host,target} not because there is any reason to split
6965 # the substitutions up that way, but only to remain below the limit of
6966 # 99 commands in a script, for HP-UX sed.
6967 # Do not nest @if/@endif pairs, because configure will not warn you at all.
6968
6969 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
6970 yes:yes:*\ gold\ *:*,c++,*) ;;
6971 yes:yes:*\ gold\ *:*)
6972 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
6973 ;;
6974 esac
6975
6976 # Adjust the toplevel makefile according to whether bootstrap was selected.
6977 case $enable_bootstrap in
6978 yes)
6979 bootstrap_suffix=bootstrap
6980 BUILD_CONFIG=bootstrap-debug
6981 ;;
6982 no)
6983 bootstrap_suffix=no-bootstrap
6984 BUILD_CONFIG=
6985 ;;
6986 esac
6987
6988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
6989 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
6990
6991
6992 # Check whether --with-build-config was given.
6993 if test "${with_build_config+set}" = set; then :
6994 withval=$with_build_config; case $with_build_config in
6995 yes) with_build_config= ;;
6996 no) with_build_config= BUILD_CONFIG= ;;
6997 esac
6998 fi
6999
7000
7001 if test "x${with_build_config}" != x; then
7002 BUILD_CONFIG=$with_build_config
7003 else
7004 case $BUILD_CONFIG in
7005 bootstrap-debug)
7006 if echo "int f (void) { return 0; }" > conftest.c &&
7007 ${CC} -c conftest.c &&
7008 mv conftest.o conftest.o.g0 &&
7009 ${CC} -c -g conftest.c &&
7010 mv conftest.o conftest.o.g &&
7011 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7012 :
7013 else
7014 BUILD_CONFIG=
7015 fi
7016 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7017 ;;
7018 esac
7019 fi
7020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7021 $as_echo "$BUILD_CONFIG" >&6; }
7022
7023
7024 extrasub_build=
7025 for module in ${build_configdirs} ; do
7026 if test -z "${no_recursion}" \
7027 && test -f ${build_subdir}/${module}/Makefile; then
7028 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7029 rm -f ${build_subdir}/${module}/Makefile
7030 fi
7031 extrasub_build="$extrasub_build
7032 /^@if build-$module\$/d
7033 /^@endif build-$module\$/d
7034 /^@if build-$module-$bootstrap_suffix\$/d
7035 /^@endif build-$module-$bootstrap_suffix\$/d"
7036 done
7037 extrasub_host=
7038 for module in ${configdirs} ; do
7039 if test -z "${no_recursion}"; then
7040 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7041 if test -f ${file}; then
7042 echo 1>&2 "*** removing ${file} to force reconfigure"
7043 rm -f ${file}
7044 fi
7045 done
7046 fi
7047 extrasub_host="$extrasub_host
7048 /^@if $module\$/d
7049 /^@endif $module\$/d
7050 /^@if $module-$bootstrap_suffix\$/d
7051 /^@endif $module-$bootstrap_suffix\$/d"
7052 done
7053 extrasub_target=
7054 for module in ${target_configdirs} ; do
7055 if test -z "${no_recursion}" \
7056 && test -f ${target_subdir}/${module}/Makefile; then
7057 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7058 rm -f ${target_subdir}/${module}/Makefile
7059 fi
7060
7061 # We only bootstrap target libraries listed in bootstrap_target_libs.
7062 case $bootstrap_target_libs in
7063 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7064 *) target_bootstrap_suffix=no-bootstrap ;;
7065 esac
7066
7067 extrasub_target="$extrasub_target
7068 /^@if target-$module\$/d
7069 /^@endif target-$module\$/d
7070 /^@if target-$module-$target_bootstrap_suffix\$/d
7071 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7072 done
7073
7074 # Do the final fixup along with target modules.
7075 extrasub_target="$extrasub_target
7076 /^@if /,/^@endif /d"
7077
7078 # Create the serialization dependencies. This uses a temporary file.
7079
7080 # Check whether --enable-serial-configure was given.
7081 if test "${enable_serial_configure+set}" = set; then :
7082 enableval=$enable_serial_configure;
7083 fi
7084
7085
7086 case ${enable_serial_configure} in
7087 yes)
7088 enable_serial_build_configure=yes
7089 enable_serial_host_configure=yes
7090 enable_serial_target_configure=yes
7091 ;;
7092 esac
7093
7094 # These force 'configure's to be done one at a time, to avoid problems
7095 # with contention over a shared config.cache.
7096 rm -f serdep.tmp
7097 echo '# serdep.tmp' > serdep.tmp
7098 olditem=
7099 test "x${enable_serial_build_configure}" = xyes &&
7100 for item in ${build_configdirs} ; do
7101 case ${olditem} in
7102 "") ;;
7103 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7104 esac
7105 olditem=${item}
7106 done
7107 olditem=
7108 test "x${enable_serial_host_configure}" = xyes &&
7109 for item in ${configdirs} ; do
7110 case ${olditem} in
7111 "") ;;
7112 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7113 esac
7114 olditem=${item}
7115 done
7116 olditem=
7117 test "x${enable_serial_target_configure}" = xyes &&
7118 for item in ${target_configdirs} ; do
7119 case ${olditem} in
7120 "") ;;
7121 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7122 esac
7123 olditem=${item}
7124 done
7125 serialization_dependencies=serdep.tmp
7126
7127
7128 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7129 # target, nonopt, and variable assignments. These are the ones we
7130 # might not want to pass down to subconfigures. The exception being
7131 # --cache-file=/dev/null, which is used to turn off the use of cache
7132 # files altogether, and which should be passed on to subconfigures.
7133 # Also strip program-prefix, program-suffix, and program-transform-name,
7134 # so that we can pass down a consistent program-transform-name.
7135 baseargs=
7136 tbaseargs=
7137 keep_next=no
7138 skip_next=no
7139 eval "set -- $ac_configure_args"
7140 for ac_arg
7141 do
7142 if test X"$skip_next" = X"yes"; then
7143 skip_next=no
7144 continue
7145 fi
7146 if test X"$keep_next" = X"yes"; then
7147 case $ac_arg in
7148 *\'*)
7149 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7150 esac
7151 baseargs="$baseargs '$ac_arg'"
7152 tbaseargs="$tbaseargs '$ac_arg'"
7153 keep_next=no
7154 continue
7155 fi
7156
7157 # Handle separated arguments. Based on the logic generated by
7158 # autoconf 2.59.
7159 case $ac_arg in
7160 *=* | --config-cache | -C | -disable-* | --disable-* \
7161 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7162 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7163 | -with-* | --with-* | -without-* | --without-* | --x)
7164 separate_arg=no
7165 ;;
7166 -*)
7167 separate_arg=yes
7168 ;;
7169 *)
7170 separate_arg=no
7171 ;;
7172 esac
7173
7174 skip_targ=no
7175 case $ac_arg in
7176
7177 --with-* | --without-*)
7178 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7179
7180 case $libopt in
7181 *[-_]include)
7182 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7183 ;;
7184 *[-_]lib)
7185 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7186 ;;
7187 *)
7188 lib=$libopt
7189 ;;
7190 esac
7191
7192
7193 case $lib in
7194 mpc | mpfr | gmp | ppl | cloog)
7195 # If we're processing --with-$lib, --with-$lib-include or
7196 # --with-$lib-lib, for one of the libs above, and target is
7197 # different from host, don't pass the current argument to any
7198 # target library's configure.
7199 if test x$is_cross_compiler = xyes; then
7200 skip_targ=yes
7201 fi
7202 ;;
7203 esac
7204 ;;
7205 esac
7206
7207 case "$ac_arg" in
7208 --cache-file=/dev/null | \
7209 -cache-file=/dev/null )
7210 # Handled here to avoid the test to skip args below.
7211 baseargs="$baseargs '$ac_arg'"
7212 tbaseargs="$tbaseargs '$ac_arg'"
7213 # Assert: $separate_arg should always be no.
7214 keep_next=$separate_arg
7215 ;;
7216 --no*)
7217 continue
7218 ;;
7219 --c* | \
7220 --sr* | \
7221 --ho* | \
7222 --bu* | \
7223 --t* | \
7224 --program-* | \
7225 -cache_file* | \
7226 -srcdir* | \
7227 -host* | \
7228 -build* | \
7229 -target* | \
7230 -program-prefix* | \
7231 -program-suffix* | \
7232 -program-transform-name* )
7233 skip_next=$separate_arg
7234 continue
7235 ;;
7236 -*)
7237 # An option. Add it.
7238 case $ac_arg in
7239 *\'*)
7240 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7241 esac
7242 baseargs="$baseargs '$ac_arg'"
7243 if test X"$skip_targ" = Xno; then
7244 tbaseargs="$tbaseargs '$ac_arg'"
7245 fi
7246 keep_next=$separate_arg
7247 ;;
7248 *)
7249 # Either a variable assignment, or a nonopt (triplet). Don't
7250 # pass it down; let the Makefile handle this.
7251 continue
7252 ;;
7253 esac
7254 done
7255 # Remove the initial space we just introduced and, as these will be
7256 # expanded by make, quote '$'.
7257 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7258
7259 # Add in --program-transform-name, after --program-prefix and
7260 # --program-suffix have been applied to it. Autoconf has already
7261 # doubled dollar signs and backslashes in program_transform_name; we want
7262 # the backslashes un-doubled, and then the entire thing wrapped in single
7263 # quotes, because this will be expanded first by make and then by the shell.
7264 # Also, because we want to override the logic in subdir configure scripts to
7265 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7266 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7267 ${program_transform_name}
7268 EOF_SED
7269 gcc_transform_name=`cat conftestsed.out`
7270 rm -f conftestsed.out
7271 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7272 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7273 if test "$silent" = yes; then
7274 baseargs="$baseargs --silent"
7275 tbaseargs="$tbaseargs --silent"
7276 fi
7277 baseargs="$baseargs --disable-option-checking"
7278 tbaseargs="$tbaseargs --disable-option-checking"
7279
7280 # Record and document user additions to sub configure arguments.
7281
7282
7283
7284
7285 # For the build-side libraries, we just need to pretend we're native,
7286 # and not use the same cache file. Multilibs are neither needed nor
7287 # desired.
7288 build_configargs="$build_configargs --cache-file=../config.cache ${baseargs}"
7289
7290 # For host modules, accept cache file option, or specification as blank.
7291 case "${cache_file}" in
7292 "") # empty
7293 cache_file_option="" ;;
7294 /* | [A-Za-z]:[\\/]* ) # absolute path
7295 cache_file_option="--cache-file=${cache_file}" ;;
7296 *) # relative path
7297 cache_file_option="--cache-file=../${cache_file}" ;;
7298 esac
7299
7300 # Host dirs don't like to share a cache file either, horribly enough.
7301 # This seems to be due to autoconf 2.5x stupidity.
7302 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7303
7304 target_configargs="$target_configargs ${tbaseargs}"
7305
7306 # Passing a --with-cross-host argument lets the target libraries know
7307 # whether they are being built with a cross-compiler or being built
7308 # native. However, it would be better to use other mechanisms to make the
7309 # sorts of decisions they want to make on this basis. Please consider
7310 # this option to be deprecated. FIXME.
7311 if test x${is_cross_compiler} = xyes ; then
7312 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7313 fi
7314
7315 # Default to --enable-multilib.
7316 if test x${enable_multilib} = x ; then
7317 target_configargs="--enable-multilib ${target_configargs}"
7318 fi
7319
7320 # Pass --with-newlib if appropriate. Note that target_configdirs has
7321 # changed from the earlier setting of with_newlib.
7322 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7323 target_configargs="--with-newlib ${target_configargs}"
7324 fi
7325
7326 # Different target subdirs use different values of certain variables
7327 # (notably CXX). Worse, multilibs use *lots* of different values.
7328 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7329 # it doesn't automatically accept command-line overrides of them.
7330 # This means it's not safe for target subdirs to share a cache file,
7331 # which is disgusting, but there you have it. Hopefully this can be
7332 # fixed in future. It's still worthwhile to use a cache file for each
7333 # directory. I think.
7334
7335 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7336 # We need to pass --target, as newer autoconf's requires consistency
7337 # for target_alias and gcc doesn't manage it consistently.
7338 target_configargs="--cache-file=./config.cache ${target_configargs}"
7339
7340 FLAGS_FOR_TARGET=
7341 case " $target_configdirs " in
7342 *" newlib "*)
7343 case " $target_configargs " in
7344 *" --with-newlib "*)
7345 case "$target" in
7346 *-cygwin*)
7347 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 $$s/winsup/w32api/include'
7348 ;;
7349 esac
7350
7351 # If we're not building GCC, don't discard standard headers.
7352 if test -d ${srcdir}/gcc; then
7353 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7354
7355 if test "${build}" != "${host}"; then
7356 # On Canadian crosses, CC_FOR_TARGET will have already been set
7357 # by `configure', so we won't have an opportunity to add -Bgcc/
7358 # to it. This is right: we don't want to search that directory
7359 # for binaries, but we want the header files in there, so add
7360 # them explicitly.
7361 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7362
7363 # Someone might think of using the pre-installed headers on
7364 # Canadian crosses, in case the installed compiler is not fully
7365 # compatible with the compiler being built. In this case, it
7366 # would be better to flag an error than risking having
7367 # incompatible object files being constructed. We can't
7368 # guarantee that an error will be flagged, but let's hope the
7369 # compiler will do it, when presented with incompatible header
7370 # files.
7371 fi
7372 fi
7373
7374 case "${target}-${is_cross_compiler}" in
7375 i[3456789]86-*-linux*-no)
7376 # Here host == target, so we don't need to build gcc,
7377 # so we don't want to discard standard headers.
7378 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7379 ;;
7380 *)
7381 # If we're building newlib, use its generic headers last, but search
7382 # for any libc-related directories first (so make it the last -B
7383 # switch).
7384 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7385
7386 # If we're building libgloss, find the startup file, simulator library
7387 # and linker script.
7388 case " $target_configdirs " in
7389 *" libgloss "*)
7390 # Look for startup file, simulator library and maybe linker script.
7391 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7392 # Look for libnosys.a in case the target needs it.
7393 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7394 # Most targets have the linker script in the source directory.
7395 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7396 ;;
7397 esac
7398 ;;
7399 esac
7400 ;;
7401 esac
7402 ;;
7403 esac
7404
7405 case "$target" in
7406 x86_64-*mingw* | *-w64-mingw*)
7407 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7408 # however, use a symlink named 'mingw' in ${prefix} .
7409 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7410 ;;
7411 *-mingw*)
7412 # MinGW can't be handled as Cygwin above since it does not use newlib.
7413 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7414 ;;
7415 esac
7416
7417 # Allow the user to override the flags for
7418 # our build compiler if desired.
7419 if test x"${build}" = x"${host}" ; then
7420 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7421 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7422 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7423 fi
7424
7425 # On Canadian crosses, we'll be searching the right directories for
7426 # the previously-installed cross compiler, so don't bother to add
7427 # flags for directories within the install tree of the compiler
7428 # being built; programs in there won't even run.
7429 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7430 # Search for pre-installed headers if nothing else fits.
7431 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7432 fi
7433
7434 if test "x${use_gnu_ld}" = x &&
7435 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7436 # Arrange for us to find uninstalled linker scripts.
7437 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7438 fi
7439
7440 # Search for other target-specific linker scripts and such.
7441 case "${target}" in
7442 mep*)
7443 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7444 ;;
7445 esac
7446
7447 # Makefile fragments.
7448 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7449 do
7450 eval fragval=\$$frag
7451 if test $fragval != /dev/null; then
7452 eval $frag=${srcdir}/$fragval
7453 fi
7454 done
7455
7456
7457
7458
7459
7460 # Miscellanea: directories, flags, etc.
7461
7462
7463
7464
7465
7466
7467
7468
7469 # Build module lists & subconfigure args.
7470
7471
7472
7473 # Host module lists & subconfigure args.
7474
7475
7476
7477
7478 # Target module lists & subconfigure args.
7479
7480
7481
7482 # Build tools.
7483
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500 # Generate default definitions for YACC, M4, LEX and other programs that run
7501 # on the build machine. These are used if the Makefile can't locate these
7502 # programs in objdir.
7503 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7504
7505 for ac_prog in 'bison -y' byacc yacc
7506 do
7507 # Extract the first word of "$ac_prog", so it can be a program name with args.
7508 set dummy $ac_prog; ac_word=$2
7509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7510 $as_echo_n "checking for $ac_word... " >&6; }
7511 if test "${ac_cv_prog_YACC+set}" = set; then :
7512 $as_echo_n "(cached) " >&6
7513 else
7514 if test -n "$YACC"; then
7515 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7516 else
7517 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7518 for as_dir in $PATH
7519 do
7520 IFS=$as_save_IFS
7521 test -z "$as_dir" && as_dir=.
7522 for ac_exec_ext in '' $ac_executable_extensions; do
7523 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7524 ac_cv_prog_YACC="$ac_prog"
7525 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7526 break 2
7527 fi
7528 done
7529 done
7530 IFS=$as_save_IFS
7531
7532 fi
7533 fi
7534 YACC=$ac_cv_prog_YACC
7535 if test -n "$YACC"; then
7536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7537 $as_echo "$YACC" >&6; }
7538 else
7539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7540 $as_echo "no" >&6; }
7541 fi
7542
7543
7544 test -n "$YACC" && break
7545 done
7546 test -n "$YACC" || YACC="$MISSING bison -y"
7547
7548 case " $build_configdirs " in
7549 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7550 esac
7551
7552 for ac_prog in bison
7553 do
7554 # Extract the first word of "$ac_prog", so it can be a program name with args.
7555 set dummy $ac_prog; ac_word=$2
7556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7557 $as_echo_n "checking for $ac_word... " >&6; }
7558 if test "${ac_cv_prog_BISON+set}" = set; then :
7559 $as_echo_n "(cached) " >&6
7560 else
7561 if test -n "$BISON"; then
7562 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7563 else
7564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7565 for as_dir in $PATH
7566 do
7567 IFS=$as_save_IFS
7568 test -z "$as_dir" && as_dir=.
7569 for ac_exec_ext in '' $ac_executable_extensions; do
7570 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7571 ac_cv_prog_BISON="$ac_prog"
7572 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7573 break 2
7574 fi
7575 done
7576 done
7577 IFS=$as_save_IFS
7578
7579 fi
7580 fi
7581 BISON=$ac_cv_prog_BISON
7582 if test -n "$BISON"; then
7583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7584 $as_echo "$BISON" >&6; }
7585 else
7586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7587 $as_echo "no" >&6; }
7588 fi
7589
7590
7591 test -n "$BISON" && break
7592 done
7593 test -n "$BISON" || BISON="$MISSING bison"
7594
7595 case " $build_configdirs " in
7596 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7597 esac
7598
7599 for ac_prog in gm4 gnum4 m4
7600 do
7601 # Extract the first word of "$ac_prog", so it can be a program name with args.
7602 set dummy $ac_prog; ac_word=$2
7603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7604 $as_echo_n "checking for $ac_word... " >&6; }
7605 if test "${ac_cv_prog_M4+set}" = set; then :
7606 $as_echo_n "(cached) " >&6
7607 else
7608 if test -n "$M4"; then
7609 ac_cv_prog_M4="$M4" # Let the user override the test.
7610 else
7611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7612 for as_dir in $PATH
7613 do
7614 IFS=$as_save_IFS
7615 test -z "$as_dir" && as_dir=.
7616 for ac_exec_ext in '' $ac_executable_extensions; do
7617 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7618 ac_cv_prog_M4="$ac_prog"
7619 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7620 break 2
7621 fi
7622 done
7623 done
7624 IFS=$as_save_IFS
7625
7626 fi
7627 fi
7628 M4=$ac_cv_prog_M4
7629 if test -n "$M4"; then
7630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7631 $as_echo "$M4" >&6; }
7632 else
7633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7634 $as_echo "no" >&6; }
7635 fi
7636
7637
7638 test -n "$M4" && break
7639 done
7640 test -n "$M4" || M4="$MISSING m4"
7641
7642 case " $build_configdirs " in
7643 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7644 esac
7645
7646 for ac_prog in flex lex
7647 do
7648 # Extract the first word of "$ac_prog", so it can be a program name with args.
7649 set dummy $ac_prog; ac_word=$2
7650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7651 $as_echo_n "checking for $ac_word... " >&6; }
7652 if test "${ac_cv_prog_LEX+set}" = set; then :
7653 $as_echo_n "(cached) " >&6
7654 else
7655 if test -n "$LEX"; then
7656 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7657 else
7658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7659 for as_dir in $PATH
7660 do
7661 IFS=$as_save_IFS
7662 test -z "$as_dir" && as_dir=.
7663 for ac_exec_ext in '' $ac_executable_extensions; do
7664 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7665 ac_cv_prog_LEX="$ac_prog"
7666 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7667 break 2
7668 fi
7669 done
7670 done
7671 IFS=$as_save_IFS
7672
7673 fi
7674 fi
7675 LEX=$ac_cv_prog_LEX
7676 if test -n "$LEX"; then
7677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7678 $as_echo "$LEX" >&6; }
7679 else
7680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7681 $as_echo "no" >&6; }
7682 fi
7683
7684
7685 test -n "$LEX" && break
7686 done
7687 test -n "$LEX" || LEX="$MISSING flex"
7688
7689 case " $build_configdirs " in
7690 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7691 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7692 esac
7693
7694 for ac_prog in flex
7695 do
7696 # Extract the first word of "$ac_prog", so it can be a program name with args.
7697 set dummy $ac_prog; ac_word=$2
7698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7699 $as_echo_n "checking for $ac_word... " >&6; }
7700 if test "${ac_cv_prog_FLEX+set}" = set; then :
7701 $as_echo_n "(cached) " >&6
7702 else
7703 if test -n "$FLEX"; then
7704 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7705 else
7706 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7707 for as_dir in $PATH
7708 do
7709 IFS=$as_save_IFS
7710 test -z "$as_dir" && as_dir=.
7711 for ac_exec_ext in '' $ac_executable_extensions; do
7712 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7713 ac_cv_prog_FLEX="$ac_prog"
7714 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7715 break 2
7716 fi
7717 done
7718 done
7719 IFS=$as_save_IFS
7720
7721 fi
7722 fi
7723 FLEX=$ac_cv_prog_FLEX
7724 if test -n "$FLEX"; then
7725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7726 $as_echo "$FLEX" >&6; }
7727 else
7728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7729 $as_echo "no" >&6; }
7730 fi
7731
7732
7733 test -n "$FLEX" && break
7734 done
7735 test -n "$FLEX" || FLEX="$MISSING flex"
7736
7737 case " $build_configdirs " in
7738 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7739 esac
7740
7741 for ac_prog in makeinfo
7742 do
7743 # Extract the first word of "$ac_prog", so it can be a program name with args.
7744 set dummy $ac_prog; ac_word=$2
7745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7746 $as_echo_n "checking for $ac_word... " >&6; }
7747 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7748 $as_echo_n "(cached) " >&6
7749 else
7750 if test -n "$MAKEINFO"; then
7751 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7752 else
7753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7754 for as_dir in $PATH
7755 do
7756 IFS=$as_save_IFS
7757 test -z "$as_dir" && as_dir=.
7758 for ac_exec_ext in '' $ac_executable_extensions; do
7759 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7760 ac_cv_prog_MAKEINFO="$ac_prog"
7761 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7762 break 2
7763 fi
7764 done
7765 done
7766 IFS=$as_save_IFS
7767
7768 fi
7769 fi
7770 MAKEINFO=$ac_cv_prog_MAKEINFO
7771 if test -n "$MAKEINFO"; then
7772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7773 $as_echo "$MAKEINFO" >&6; }
7774 else
7775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7776 $as_echo "no" >&6; }
7777 fi
7778
7779
7780 test -n "$MAKEINFO" && break
7781 done
7782 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7783
7784 case " $build_configdirs " in
7785 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7786 *)
7787
7788 # For an installed makeinfo, we require it to be from texinfo 4.7 or
7789 # higher, else we use the "missing" dummy.
7790 if ${MAKEINFO} --version \
7791 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7792 :
7793 else
7794 MAKEINFO="$MISSING makeinfo"
7795 fi
7796 ;;
7797
7798 esac
7799
7800 # FIXME: expect and dejagnu may become build tools?
7801
7802 for ac_prog in expect
7803 do
7804 # Extract the first word of "$ac_prog", so it can be a program name with args.
7805 set dummy $ac_prog; ac_word=$2
7806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7807 $as_echo_n "checking for $ac_word... " >&6; }
7808 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7809 $as_echo_n "(cached) " >&6
7810 else
7811 if test -n "$EXPECT"; then
7812 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7813 else
7814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7815 for as_dir in $PATH
7816 do
7817 IFS=$as_save_IFS
7818 test -z "$as_dir" && as_dir=.
7819 for ac_exec_ext in '' $ac_executable_extensions; do
7820 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7821 ac_cv_prog_EXPECT="$ac_prog"
7822 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7823 break 2
7824 fi
7825 done
7826 done
7827 IFS=$as_save_IFS
7828
7829 fi
7830 fi
7831 EXPECT=$ac_cv_prog_EXPECT
7832 if test -n "$EXPECT"; then
7833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
7834 $as_echo "$EXPECT" >&6; }
7835 else
7836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7837 $as_echo "no" >&6; }
7838 fi
7839
7840
7841 test -n "$EXPECT" && break
7842 done
7843 test -n "$EXPECT" || EXPECT="expect"
7844
7845 case " $configdirs " in
7846 *" expect "*)
7847 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
7848 ;;
7849 esac
7850
7851 for ac_prog in runtest
7852 do
7853 # Extract the first word of "$ac_prog", so it can be a program name with args.
7854 set dummy $ac_prog; ac_word=$2
7855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7856 $as_echo_n "checking for $ac_word... " >&6; }
7857 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
7858 $as_echo_n "(cached) " >&6
7859 else
7860 if test -n "$RUNTEST"; then
7861 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
7862 else
7863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7864 for as_dir in $PATH
7865 do
7866 IFS=$as_save_IFS
7867 test -z "$as_dir" && as_dir=.
7868 for ac_exec_ext in '' $ac_executable_extensions; do
7869 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7870 ac_cv_prog_RUNTEST="$ac_prog"
7871 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7872 break 2
7873 fi
7874 done
7875 done
7876 IFS=$as_save_IFS
7877
7878 fi
7879 fi
7880 RUNTEST=$ac_cv_prog_RUNTEST
7881 if test -n "$RUNTEST"; then
7882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
7883 $as_echo "$RUNTEST" >&6; }
7884 else
7885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7886 $as_echo "no" >&6; }
7887 fi
7888
7889
7890 test -n "$RUNTEST" && break
7891 done
7892 test -n "$RUNTEST" || RUNTEST="runtest"
7893
7894 case " $configdirs " in
7895 *" dejagnu "*)
7896 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
7897 ;;
7898 esac
7899
7900
7901 # Host tools.
7902 ncn_tool_prefix=
7903 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
7904 ncn_target_tool_prefix=
7905 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
7906
7907
7908
7909 if test -n "$AR"; then
7910 ac_cv_prog_AR=$AR
7911 elif test -n "$ac_cv_prog_AR"; then
7912 AR=$ac_cv_prog_AR
7913 fi
7914
7915 if test -n "$ac_cv_prog_AR"; then
7916 for ncn_progname in ar; do
7917 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7918 set dummy ${ncn_progname}; ac_word=$2
7919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7920 $as_echo_n "checking for $ac_word... " >&6; }
7921 if test "${ac_cv_prog_AR+set}" = set; then :
7922 $as_echo_n "(cached) " >&6
7923 else
7924 if test -n "$AR"; then
7925 ac_cv_prog_AR="$AR" # Let the user override the test.
7926 else
7927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7928 for as_dir in $PATH
7929 do
7930 IFS=$as_save_IFS
7931 test -z "$as_dir" && as_dir=.
7932 for ac_exec_ext in '' $ac_executable_extensions; do
7933 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7934 ac_cv_prog_AR="${ncn_progname}"
7935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7936 break 2
7937 fi
7938 done
7939 done
7940 IFS=$as_save_IFS
7941
7942 fi
7943 fi
7944 AR=$ac_cv_prog_AR
7945 if test -n "$AR"; then
7946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7947 $as_echo "$AR" >&6; }
7948 else
7949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7950 $as_echo "no" >&6; }
7951 fi
7952
7953
7954 done
7955 fi
7956
7957 for ncn_progname in ar; do
7958 if test -n "$ncn_tool_prefix"; then
7959 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7960 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7962 $as_echo_n "checking for $ac_word... " >&6; }
7963 if test "${ac_cv_prog_AR+set}" = set; then :
7964 $as_echo_n "(cached) " >&6
7965 else
7966 if test -n "$AR"; then
7967 ac_cv_prog_AR="$AR" # Let the user override the test.
7968 else
7969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7970 for as_dir in $PATH
7971 do
7972 IFS=$as_save_IFS
7973 test -z "$as_dir" && as_dir=.
7974 for ac_exec_ext in '' $ac_executable_extensions; do
7975 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7976 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
7977 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7978 break 2
7979 fi
7980 done
7981 done
7982 IFS=$as_save_IFS
7983
7984 fi
7985 fi
7986 AR=$ac_cv_prog_AR
7987 if test -n "$AR"; then
7988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7989 $as_echo "$AR" >&6; }
7990 else
7991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7992 $as_echo "no" >&6; }
7993 fi
7994
7995
7996 fi
7997 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
7998 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7999 set dummy ${ncn_progname}; ac_word=$2
8000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8001 $as_echo_n "checking for $ac_word... " >&6; }
8002 if test "${ac_cv_prog_AR+set}" = set; then :
8003 $as_echo_n "(cached) " >&6
8004 else
8005 if test -n "$AR"; then
8006 ac_cv_prog_AR="$AR" # Let the user override the test.
8007 else
8008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8009 for as_dir in $PATH
8010 do
8011 IFS=$as_save_IFS
8012 test -z "$as_dir" && as_dir=.
8013 for ac_exec_ext in '' $ac_executable_extensions; do
8014 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8015 ac_cv_prog_AR="${ncn_progname}"
8016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8017 break 2
8018 fi
8019 done
8020 done
8021 IFS=$as_save_IFS
8022
8023 fi
8024 fi
8025 AR=$ac_cv_prog_AR
8026 if test -n "$AR"; then
8027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8028 $as_echo "$AR" >&6; }
8029 else
8030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8031 $as_echo "no" >&6; }
8032 fi
8033
8034
8035 fi
8036 test -n "$ac_cv_prog_AR" && break
8037 done
8038
8039 if test -z "$ac_cv_prog_AR" ; then
8040 set dummy ar
8041 if test $build = $host ; then
8042 AR="$2"
8043 else
8044 AR="${ncn_tool_prefix}$2"
8045 fi
8046 fi
8047
8048
8049
8050 if test -n "$AS"; then
8051 ac_cv_prog_AS=$AS
8052 elif test -n "$ac_cv_prog_AS"; then
8053 AS=$ac_cv_prog_AS
8054 fi
8055
8056 if test -n "$ac_cv_prog_AS"; then
8057 for ncn_progname in as; do
8058 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8059 set dummy ${ncn_progname}; ac_word=$2
8060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8061 $as_echo_n "checking for $ac_word... " >&6; }
8062 if test "${ac_cv_prog_AS+set}" = set; then :
8063 $as_echo_n "(cached) " >&6
8064 else
8065 if test -n "$AS"; then
8066 ac_cv_prog_AS="$AS" # Let the user override the test.
8067 else
8068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8069 for as_dir in $PATH
8070 do
8071 IFS=$as_save_IFS
8072 test -z "$as_dir" && as_dir=.
8073 for ac_exec_ext in '' $ac_executable_extensions; do
8074 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8075 ac_cv_prog_AS="${ncn_progname}"
8076 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8077 break 2
8078 fi
8079 done
8080 done
8081 IFS=$as_save_IFS
8082
8083 fi
8084 fi
8085 AS=$ac_cv_prog_AS
8086 if test -n "$AS"; then
8087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8088 $as_echo "$AS" >&6; }
8089 else
8090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8091 $as_echo "no" >&6; }
8092 fi
8093
8094
8095 done
8096 fi
8097
8098 for ncn_progname in as; do
8099 if test -n "$ncn_tool_prefix"; then
8100 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8101 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8103 $as_echo_n "checking for $ac_word... " >&6; }
8104 if test "${ac_cv_prog_AS+set}" = set; then :
8105 $as_echo_n "(cached) " >&6
8106 else
8107 if test -n "$AS"; then
8108 ac_cv_prog_AS="$AS" # Let the user override the test.
8109 else
8110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8111 for as_dir in $PATH
8112 do
8113 IFS=$as_save_IFS
8114 test -z "$as_dir" && as_dir=.
8115 for ac_exec_ext in '' $ac_executable_extensions; do
8116 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8117 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8118 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8119 break 2
8120 fi
8121 done
8122 done
8123 IFS=$as_save_IFS
8124
8125 fi
8126 fi
8127 AS=$ac_cv_prog_AS
8128 if test -n "$AS"; then
8129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8130 $as_echo "$AS" >&6; }
8131 else
8132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8133 $as_echo "no" >&6; }
8134 fi
8135
8136
8137 fi
8138 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8139 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8140 set dummy ${ncn_progname}; ac_word=$2
8141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8142 $as_echo_n "checking for $ac_word... " >&6; }
8143 if test "${ac_cv_prog_AS+set}" = set; then :
8144 $as_echo_n "(cached) " >&6
8145 else
8146 if test -n "$AS"; then
8147 ac_cv_prog_AS="$AS" # Let the user override the test.
8148 else
8149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8150 for as_dir in $PATH
8151 do
8152 IFS=$as_save_IFS
8153 test -z "$as_dir" && as_dir=.
8154 for ac_exec_ext in '' $ac_executable_extensions; do
8155 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8156 ac_cv_prog_AS="${ncn_progname}"
8157 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8158 break 2
8159 fi
8160 done
8161 done
8162 IFS=$as_save_IFS
8163
8164 fi
8165 fi
8166 AS=$ac_cv_prog_AS
8167 if test -n "$AS"; then
8168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8169 $as_echo "$AS" >&6; }
8170 else
8171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8172 $as_echo "no" >&6; }
8173 fi
8174
8175
8176 fi
8177 test -n "$ac_cv_prog_AS" && break
8178 done
8179
8180 if test -z "$ac_cv_prog_AS" ; then
8181 set dummy as
8182 if test $build = $host ; then
8183 AS="$2"
8184 else
8185 AS="${ncn_tool_prefix}$2"
8186 fi
8187 fi
8188
8189
8190
8191 if test -n "$DLLTOOL"; then
8192 ac_cv_prog_DLLTOOL=$DLLTOOL
8193 elif test -n "$ac_cv_prog_DLLTOOL"; then
8194 DLLTOOL=$ac_cv_prog_DLLTOOL
8195 fi
8196
8197 if test -n "$ac_cv_prog_DLLTOOL"; then
8198 for ncn_progname in dlltool; do
8199 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8200 set dummy ${ncn_progname}; ac_word=$2
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8202 $as_echo_n "checking for $ac_word... " >&6; }
8203 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8204 $as_echo_n "(cached) " >&6
8205 else
8206 if test -n "$DLLTOOL"; then
8207 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8208 else
8209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8210 for as_dir in $PATH
8211 do
8212 IFS=$as_save_IFS
8213 test -z "$as_dir" && as_dir=.
8214 for ac_exec_ext in '' $ac_executable_extensions; do
8215 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8216 ac_cv_prog_DLLTOOL="${ncn_progname}"
8217 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8218 break 2
8219 fi
8220 done
8221 done
8222 IFS=$as_save_IFS
8223
8224 fi
8225 fi
8226 DLLTOOL=$ac_cv_prog_DLLTOOL
8227 if test -n "$DLLTOOL"; then
8228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8229 $as_echo "$DLLTOOL" >&6; }
8230 else
8231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8232 $as_echo "no" >&6; }
8233 fi
8234
8235
8236 done
8237 fi
8238
8239 for ncn_progname in dlltool; do
8240 if test -n "$ncn_tool_prefix"; then
8241 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8242 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8244 $as_echo_n "checking for $ac_word... " >&6; }
8245 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8246 $as_echo_n "(cached) " >&6
8247 else
8248 if test -n "$DLLTOOL"; then
8249 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8250 else
8251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8252 for as_dir in $PATH
8253 do
8254 IFS=$as_save_IFS
8255 test -z "$as_dir" && as_dir=.
8256 for ac_exec_ext in '' $ac_executable_extensions; do
8257 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8258 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8259 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8260 break 2
8261 fi
8262 done
8263 done
8264 IFS=$as_save_IFS
8265
8266 fi
8267 fi
8268 DLLTOOL=$ac_cv_prog_DLLTOOL
8269 if test -n "$DLLTOOL"; then
8270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8271 $as_echo "$DLLTOOL" >&6; }
8272 else
8273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8274 $as_echo "no" >&6; }
8275 fi
8276
8277
8278 fi
8279 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8280 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8281 set dummy ${ncn_progname}; ac_word=$2
8282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8283 $as_echo_n "checking for $ac_word... " >&6; }
8284 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8285 $as_echo_n "(cached) " >&6
8286 else
8287 if test -n "$DLLTOOL"; then
8288 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8289 else
8290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8291 for as_dir in $PATH
8292 do
8293 IFS=$as_save_IFS
8294 test -z "$as_dir" && as_dir=.
8295 for ac_exec_ext in '' $ac_executable_extensions; do
8296 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8297 ac_cv_prog_DLLTOOL="${ncn_progname}"
8298 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8299 break 2
8300 fi
8301 done
8302 done
8303 IFS=$as_save_IFS
8304
8305 fi
8306 fi
8307 DLLTOOL=$ac_cv_prog_DLLTOOL
8308 if test -n "$DLLTOOL"; then
8309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8310 $as_echo "$DLLTOOL" >&6; }
8311 else
8312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8313 $as_echo "no" >&6; }
8314 fi
8315
8316
8317 fi
8318 test -n "$ac_cv_prog_DLLTOOL" && break
8319 done
8320
8321 if test -z "$ac_cv_prog_DLLTOOL" ; then
8322 set dummy dlltool
8323 if test $build = $host ; then
8324 DLLTOOL="$2"
8325 else
8326 DLLTOOL="${ncn_tool_prefix}$2"
8327 fi
8328 fi
8329
8330
8331
8332 if test -n "$LD"; then
8333 ac_cv_prog_LD=$LD
8334 elif test -n "$ac_cv_prog_LD"; then
8335 LD=$ac_cv_prog_LD
8336 fi
8337
8338 if test -n "$ac_cv_prog_LD"; then
8339 for ncn_progname in ld; do
8340 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8341 set dummy ${ncn_progname}; ac_word=$2
8342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8343 $as_echo_n "checking for $ac_word... " >&6; }
8344 if test "${ac_cv_prog_LD+set}" = set; then :
8345 $as_echo_n "(cached) " >&6
8346 else
8347 if test -n "$LD"; then
8348 ac_cv_prog_LD="$LD" # 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 { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8357 ac_cv_prog_LD="${ncn_progname}"
8358 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8359 break 2
8360 fi
8361 done
8362 done
8363 IFS=$as_save_IFS
8364
8365 fi
8366 fi
8367 LD=$ac_cv_prog_LD
8368 if test -n "$LD"; then
8369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8370 $as_echo "$LD" >&6; }
8371 else
8372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8373 $as_echo "no" >&6; }
8374 fi
8375
8376
8377 done
8378 fi
8379
8380 for ncn_progname in ld; do
8381 if test -n "$ncn_tool_prefix"; then
8382 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8383 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8385 $as_echo_n "checking for $ac_word... " >&6; }
8386 if test "${ac_cv_prog_LD+set}" = set; then :
8387 $as_echo_n "(cached) " >&6
8388 else
8389 if test -n "$LD"; then
8390 ac_cv_prog_LD="$LD" # Let the user override the test.
8391 else
8392 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8393 for as_dir in $PATH
8394 do
8395 IFS=$as_save_IFS
8396 test -z "$as_dir" && as_dir=.
8397 for ac_exec_ext in '' $ac_executable_extensions; do
8398 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8399 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8400 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8401 break 2
8402 fi
8403 done
8404 done
8405 IFS=$as_save_IFS
8406
8407 fi
8408 fi
8409 LD=$ac_cv_prog_LD
8410 if test -n "$LD"; then
8411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8412 $as_echo "$LD" >&6; }
8413 else
8414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8415 $as_echo "no" >&6; }
8416 fi
8417
8418
8419 fi
8420 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8421 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8422 set dummy ${ncn_progname}; ac_word=$2
8423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8424 $as_echo_n "checking for $ac_word... " >&6; }
8425 if test "${ac_cv_prog_LD+set}" = set; then :
8426 $as_echo_n "(cached) " >&6
8427 else
8428 if test -n "$LD"; then
8429 ac_cv_prog_LD="$LD" # Let the user override the test.
8430 else
8431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8432 for as_dir in $PATH
8433 do
8434 IFS=$as_save_IFS
8435 test -z "$as_dir" && as_dir=.
8436 for ac_exec_ext in '' $ac_executable_extensions; do
8437 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8438 ac_cv_prog_LD="${ncn_progname}"
8439 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8440 break 2
8441 fi
8442 done
8443 done
8444 IFS=$as_save_IFS
8445
8446 fi
8447 fi
8448 LD=$ac_cv_prog_LD
8449 if test -n "$LD"; then
8450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8451 $as_echo "$LD" >&6; }
8452 else
8453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8454 $as_echo "no" >&6; }
8455 fi
8456
8457
8458 fi
8459 test -n "$ac_cv_prog_LD" && break
8460 done
8461
8462 if test -z "$ac_cv_prog_LD" ; then
8463 set dummy ld
8464 if test $build = $host ; then
8465 LD="$2"
8466 else
8467 LD="${ncn_tool_prefix}$2"
8468 fi
8469 fi
8470
8471
8472
8473 if test -n "$LIPO"; then
8474 ac_cv_prog_LIPO=$LIPO
8475 elif test -n "$ac_cv_prog_LIPO"; then
8476 LIPO=$ac_cv_prog_LIPO
8477 fi
8478
8479 if test -n "$ac_cv_prog_LIPO"; then
8480 for ncn_progname in lipo; do
8481 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8482 set dummy ${ncn_progname}; ac_word=$2
8483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8484 $as_echo_n "checking for $ac_word... " >&6; }
8485 if test "${ac_cv_prog_LIPO+set}" = set; then :
8486 $as_echo_n "(cached) " >&6
8487 else
8488 if test -n "$LIPO"; then
8489 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8490 else
8491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8492 for as_dir in $PATH
8493 do
8494 IFS=$as_save_IFS
8495 test -z "$as_dir" && as_dir=.
8496 for ac_exec_ext in '' $ac_executable_extensions; do
8497 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8498 ac_cv_prog_LIPO="${ncn_progname}"
8499 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8500 break 2
8501 fi
8502 done
8503 done
8504 IFS=$as_save_IFS
8505
8506 fi
8507 fi
8508 LIPO=$ac_cv_prog_LIPO
8509 if test -n "$LIPO"; then
8510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8511 $as_echo "$LIPO" >&6; }
8512 else
8513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8514 $as_echo "no" >&6; }
8515 fi
8516
8517
8518 done
8519 fi
8520
8521 for ncn_progname in lipo; do
8522 if test -n "$ncn_tool_prefix"; then
8523 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8524 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8526 $as_echo_n "checking for $ac_word... " >&6; }
8527 if test "${ac_cv_prog_LIPO+set}" = set; then :
8528 $as_echo_n "(cached) " >&6
8529 else
8530 if test -n "$LIPO"; then
8531 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8532 else
8533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8534 for as_dir in $PATH
8535 do
8536 IFS=$as_save_IFS
8537 test -z "$as_dir" && as_dir=.
8538 for ac_exec_ext in '' $ac_executable_extensions; do
8539 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8540 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8541 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8542 break 2
8543 fi
8544 done
8545 done
8546 IFS=$as_save_IFS
8547
8548 fi
8549 fi
8550 LIPO=$ac_cv_prog_LIPO
8551 if test -n "$LIPO"; then
8552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8553 $as_echo "$LIPO" >&6; }
8554 else
8555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8556 $as_echo "no" >&6; }
8557 fi
8558
8559
8560 fi
8561 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8562 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8563 set dummy ${ncn_progname}; ac_word=$2
8564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8565 $as_echo_n "checking for $ac_word... " >&6; }
8566 if test "${ac_cv_prog_LIPO+set}" = set; then :
8567 $as_echo_n "(cached) " >&6
8568 else
8569 if test -n "$LIPO"; then
8570 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8571 else
8572 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8573 for as_dir in $PATH
8574 do
8575 IFS=$as_save_IFS
8576 test -z "$as_dir" && as_dir=.
8577 for ac_exec_ext in '' $ac_executable_extensions; do
8578 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8579 ac_cv_prog_LIPO="${ncn_progname}"
8580 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8581 break 2
8582 fi
8583 done
8584 done
8585 IFS=$as_save_IFS
8586
8587 fi
8588 fi
8589 LIPO=$ac_cv_prog_LIPO
8590 if test -n "$LIPO"; then
8591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8592 $as_echo "$LIPO" >&6; }
8593 else
8594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8595 $as_echo "no" >&6; }
8596 fi
8597
8598
8599 fi
8600 test -n "$ac_cv_prog_LIPO" && break
8601 done
8602
8603 if test -z "$ac_cv_prog_LIPO" ; then
8604 set dummy lipo
8605 if test $build = $host ; then
8606 LIPO="$2"
8607 else
8608 LIPO="${ncn_tool_prefix}$2"
8609 fi
8610 fi
8611
8612
8613
8614 if test -n "$NM"; then
8615 ac_cv_prog_NM=$NM
8616 elif test -n "$ac_cv_prog_NM"; then
8617 NM=$ac_cv_prog_NM
8618 fi
8619
8620 if test -n "$ac_cv_prog_NM"; then
8621 for ncn_progname in nm; do
8622 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8623 set dummy ${ncn_progname}; ac_word=$2
8624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8625 $as_echo_n "checking for $ac_word... " >&6; }
8626 if test "${ac_cv_prog_NM+set}" = set; then :
8627 $as_echo_n "(cached) " >&6
8628 else
8629 if test -n "$NM"; then
8630 ac_cv_prog_NM="$NM" # Let the user override the test.
8631 else
8632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8633 for as_dir in $PATH
8634 do
8635 IFS=$as_save_IFS
8636 test -z "$as_dir" && as_dir=.
8637 for ac_exec_ext in '' $ac_executable_extensions; do
8638 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8639 ac_cv_prog_NM="${ncn_progname}"
8640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8641 break 2
8642 fi
8643 done
8644 done
8645 IFS=$as_save_IFS
8646
8647 fi
8648 fi
8649 NM=$ac_cv_prog_NM
8650 if test -n "$NM"; then
8651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8652 $as_echo "$NM" >&6; }
8653 else
8654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8655 $as_echo "no" >&6; }
8656 fi
8657
8658
8659 done
8660 fi
8661
8662 for ncn_progname in nm; do
8663 if test -n "$ncn_tool_prefix"; then
8664 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8665 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8667 $as_echo_n "checking for $ac_word... " >&6; }
8668 if test "${ac_cv_prog_NM+set}" = set; then :
8669 $as_echo_n "(cached) " >&6
8670 else
8671 if test -n "$NM"; then
8672 ac_cv_prog_NM="$NM" # Let the user override the test.
8673 else
8674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8675 for as_dir in $PATH
8676 do
8677 IFS=$as_save_IFS
8678 test -z "$as_dir" && as_dir=.
8679 for ac_exec_ext in '' $ac_executable_extensions; do
8680 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8681 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8682 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8683 break 2
8684 fi
8685 done
8686 done
8687 IFS=$as_save_IFS
8688
8689 fi
8690 fi
8691 NM=$ac_cv_prog_NM
8692 if test -n "$NM"; then
8693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8694 $as_echo "$NM" >&6; }
8695 else
8696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8697 $as_echo "no" >&6; }
8698 fi
8699
8700
8701 fi
8702 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8703 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8704 set dummy ${ncn_progname}; ac_word=$2
8705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8706 $as_echo_n "checking for $ac_word... " >&6; }
8707 if test "${ac_cv_prog_NM+set}" = set; then :
8708 $as_echo_n "(cached) " >&6
8709 else
8710 if test -n "$NM"; then
8711 ac_cv_prog_NM="$NM" # Let the user override the test.
8712 else
8713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8714 for as_dir in $PATH
8715 do
8716 IFS=$as_save_IFS
8717 test -z "$as_dir" && as_dir=.
8718 for ac_exec_ext in '' $ac_executable_extensions; do
8719 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8720 ac_cv_prog_NM="${ncn_progname}"
8721 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8722 break 2
8723 fi
8724 done
8725 done
8726 IFS=$as_save_IFS
8727
8728 fi
8729 fi
8730 NM=$ac_cv_prog_NM
8731 if test -n "$NM"; then
8732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8733 $as_echo "$NM" >&6; }
8734 else
8735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8736 $as_echo "no" >&6; }
8737 fi
8738
8739
8740 fi
8741 test -n "$ac_cv_prog_NM" && break
8742 done
8743
8744 if test -z "$ac_cv_prog_NM" ; then
8745 set dummy nm
8746 if test $build = $host ; then
8747 NM="$2"
8748 else
8749 NM="${ncn_tool_prefix}$2"
8750 fi
8751 fi
8752
8753
8754
8755 if test -n "$RANLIB"; then
8756 ac_cv_prog_RANLIB=$RANLIB
8757 elif test -n "$ac_cv_prog_RANLIB"; then
8758 RANLIB=$ac_cv_prog_RANLIB
8759 fi
8760
8761 if test -n "$ac_cv_prog_RANLIB"; then
8762 for ncn_progname in ranlib; do
8763 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8764 set dummy ${ncn_progname}; ac_word=$2
8765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8766 $as_echo_n "checking for $ac_word... " >&6; }
8767 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8768 $as_echo_n "(cached) " >&6
8769 else
8770 if test -n "$RANLIB"; then
8771 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8772 else
8773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8774 for as_dir in $PATH
8775 do
8776 IFS=$as_save_IFS
8777 test -z "$as_dir" && as_dir=.
8778 for ac_exec_ext in '' $ac_executable_extensions; do
8779 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8780 ac_cv_prog_RANLIB="${ncn_progname}"
8781 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8782 break 2
8783 fi
8784 done
8785 done
8786 IFS=$as_save_IFS
8787
8788 fi
8789 fi
8790 RANLIB=$ac_cv_prog_RANLIB
8791 if test -n "$RANLIB"; then
8792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8793 $as_echo "$RANLIB" >&6; }
8794 else
8795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8796 $as_echo "no" >&6; }
8797 fi
8798
8799
8800 done
8801 fi
8802
8803 for ncn_progname in ranlib; do
8804 if test -n "$ncn_tool_prefix"; then
8805 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8806 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8808 $as_echo_n "checking for $ac_word... " >&6; }
8809 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8810 $as_echo_n "(cached) " >&6
8811 else
8812 if test -n "$RANLIB"; then
8813 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8814 else
8815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8816 for as_dir in $PATH
8817 do
8818 IFS=$as_save_IFS
8819 test -z "$as_dir" && as_dir=.
8820 for ac_exec_ext in '' $ac_executable_extensions; do
8821 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8822 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
8823 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8824 break 2
8825 fi
8826 done
8827 done
8828 IFS=$as_save_IFS
8829
8830 fi
8831 fi
8832 RANLIB=$ac_cv_prog_RANLIB
8833 if test -n "$RANLIB"; then
8834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8835 $as_echo "$RANLIB" >&6; }
8836 else
8837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8838 $as_echo "no" >&6; }
8839 fi
8840
8841
8842 fi
8843 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
8844 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8845 set dummy ${ncn_progname}; ac_word=$2
8846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8847 $as_echo_n "checking for $ac_word... " >&6; }
8848 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8849 $as_echo_n "(cached) " >&6
8850 else
8851 if test -n "$RANLIB"; then
8852 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8853 else
8854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8855 for as_dir in $PATH
8856 do
8857 IFS=$as_save_IFS
8858 test -z "$as_dir" && as_dir=.
8859 for ac_exec_ext in '' $ac_executable_extensions; do
8860 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8861 ac_cv_prog_RANLIB="${ncn_progname}"
8862 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8863 break 2
8864 fi
8865 done
8866 done
8867 IFS=$as_save_IFS
8868
8869 fi
8870 fi
8871 RANLIB=$ac_cv_prog_RANLIB
8872 if test -n "$RANLIB"; then
8873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8874 $as_echo "$RANLIB" >&6; }
8875 else
8876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8877 $as_echo "no" >&6; }
8878 fi
8879
8880
8881 fi
8882 test -n "$ac_cv_prog_RANLIB" && break
8883 done
8884
8885 if test -z "$ac_cv_prog_RANLIB" ; then
8886 RANLIB="true"
8887 fi
8888
8889
8890
8891 if test -n "$STRIP"; then
8892 ac_cv_prog_STRIP=$STRIP
8893 elif test -n "$ac_cv_prog_STRIP"; then
8894 STRIP=$ac_cv_prog_STRIP
8895 fi
8896
8897 if test -n "$ac_cv_prog_STRIP"; then
8898 for ncn_progname in strip; do
8899 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8900 set dummy ${ncn_progname}; ac_word=$2
8901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8902 $as_echo_n "checking for $ac_word... " >&6; }
8903 if test "${ac_cv_prog_STRIP+set}" = set; then :
8904 $as_echo_n "(cached) " >&6
8905 else
8906 if test -n "$STRIP"; then
8907 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8908 else
8909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8910 for as_dir in $PATH
8911 do
8912 IFS=$as_save_IFS
8913 test -z "$as_dir" && as_dir=.
8914 for ac_exec_ext in '' $ac_executable_extensions; do
8915 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8916 ac_cv_prog_STRIP="${ncn_progname}"
8917 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8918 break 2
8919 fi
8920 done
8921 done
8922 IFS=$as_save_IFS
8923
8924 fi
8925 fi
8926 STRIP=$ac_cv_prog_STRIP
8927 if test -n "$STRIP"; then
8928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8929 $as_echo "$STRIP" >&6; }
8930 else
8931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8932 $as_echo "no" >&6; }
8933 fi
8934
8935
8936 done
8937 fi
8938
8939 for ncn_progname in strip; do
8940 if test -n "$ncn_tool_prefix"; then
8941 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8942 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8944 $as_echo_n "checking for $ac_word... " >&6; }
8945 if test "${ac_cv_prog_STRIP+set}" = set; then :
8946 $as_echo_n "(cached) " >&6
8947 else
8948 if test -n "$STRIP"; then
8949 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8950 else
8951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8952 for as_dir in $PATH
8953 do
8954 IFS=$as_save_IFS
8955 test -z "$as_dir" && as_dir=.
8956 for ac_exec_ext in '' $ac_executable_extensions; do
8957 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8958 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
8959 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8960 break 2
8961 fi
8962 done
8963 done
8964 IFS=$as_save_IFS
8965
8966 fi
8967 fi
8968 STRIP=$ac_cv_prog_STRIP
8969 if test -n "$STRIP"; then
8970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8971 $as_echo "$STRIP" >&6; }
8972 else
8973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8974 $as_echo "no" >&6; }
8975 fi
8976
8977
8978 fi
8979 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
8980 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8981 set dummy ${ncn_progname}; ac_word=$2
8982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8983 $as_echo_n "checking for $ac_word... " >&6; }
8984 if test "${ac_cv_prog_STRIP+set}" = set; then :
8985 $as_echo_n "(cached) " >&6
8986 else
8987 if test -n "$STRIP"; then
8988 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8989 else
8990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8991 for as_dir in $PATH
8992 do
8993 IFS=$as_save_IFS
8994 test -z "$as_dir" && as_dir=.
8995 for ac_exec_ext in '' $ac_executable_extensions; do
8996 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8997 ac_cv_prog_STRIP="${ncn_progname}"
8998 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8999 break 2
9000 fi
9001 done
9002 done
9003 IFS=$as_save_IFS
9004
9005 fi
9006 fi
9007 STRIP=$ac_cv_prog_STRIP
9008 if test -n "$STRIP"; then
9009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9010 $as_echo "$STRIP" >&6; }
9011 else
9012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9013 $as_echo "no" >&6; }
9014 fi
9015
9016
9017 fi
9018 test -n "$ac_cv_prog_STRIP" && break
9019 done
9020
9021 if test -z "$ac_cv_prog_STRIP" ; then
9022 STRIP="true"
9023 fi
9024
9025
9026
9027 if test -n "$WINDRES"; then
9028 ac_cv_prog_WINDRES=$WINDRES
9029 elif test -n "$ac_cv_prog_WINDRES"; then
9030 WINDRES=$ac_cv_prog_WINDRES
9031 fi
9032
9033 if test -n "$ac_cv_prog_WINDRES"; then
9034 for ncn_progname in windres; do
9035 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9036 set dummy ${ncn_progname}; ac_word=$2
9037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9038 $as_echo_n "checking for $ac_word... " >&6; }
9039 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9040 $as_echo_n "(cached) " >&6
9041 else
9042 if test -n "$WINDRES"; then
9043 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9044 else
9045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9046 for as_dir in $PATH
9047 do
9048 IFS=$as_save_IFS
9049 test -z "$as_dir" && as_dir=.
9050 for ac_exec_ext in '' $ac_executable_extensions; do
9051 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9052 ac_cv_prog_WINDRES="${ncn_progname}"
9053 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9054 break 2
9055 fi
9056 done
9057 done
9058 IFS=$as_save_IFS
9059
9060 fi
9061 fi
9062 WINDRES=$ac_cv_prog_WINDRES
9063 if test -n "$WINDRES"; then
9064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9065 $as_echo "$WINDRES" >&6; }
9066 else
9067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9068 $as_echo "no" >&6; }
9069 fi
9070
9071
9072 done
9073 fi
9074
9075 for ncn_progname in windres; do
9076 if test -n "$ncn_tool_prefix"; then
9077 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9078 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9080 $as_echo_n "checking for $ac_word... " >&6; }
9081 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9082 $as_echo_n "(cached) " >&6
9083 else
9084 if test -n "$WINDRES"; then
9085 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9086 else
9087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9088 for as_dir in $PATH
9089 do
9090 IFS=$as_save_IFS
9091 test -z "$as_dir" && as_dir=.
9092 for ac_exec_ext in '' $ac_executable_extensions; do
9093 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9094 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9095 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9096 break 2
9097 fi
9098 done
9099 done
9100 IFS=$as_save_IFS
9101
9102 fi
9103 fi
9104 WINDRES=$ac_cv_prog_WINDRES
9105 if test -n "$WINDRES"; then
9106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9107 $as_echo "$WINDRES" >&6; }
9108 else
9109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9110 $as_echo "no" >&6; }
9111 fi
9112
9113
9114 fi
9115 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9116 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9117 set dummy ${ncn_progname}; ac_word=$2
9118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9119 $as_echo_n "checking for $ac_word... " >&6; }
9120 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9121 $as_echo_n "(cached) " >&6
9122 else
9123 if test -n "$WINDRES"; then
9124 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9125 else
9126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9127 for as_dir in $PATH
9128 do
9129 IFS=$as_save_IFS
9130 test -z "$as_dir" && as_dir=.
9131 for ac_exec_ext in '' $ac_executable_extensions; do
9132 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9133 ac_cv_prog_WINDRES="${ncn_progname}"
9134 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9135 break 2
9136 fi
9137 done
9138 done
9139 IFS=$as_save_IFS
9140
9141 fi
9142 fi
9143 WINDRES=$ac_cv_prog_WINDRES
9144 if test -n "$WINDRES"; then
9145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9146 $as_echo "$WINDRES" >&6; }
9147 else
9148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9149 $as_echo "no" >&6; }
9150 fi
9151
9152
9153 fi
9154 test -n "$ac_cv_prog_WINDRES" && break
9155 done
9156
9157 if test -z "$ac_cv_prog_WINDRES" ; then
9158 set dummy windres
9159 if test $build = $host ; then
9160 WINDRES="$2"
9161 else
9162 WINDRES="${ncn_tool_prefix}$2"
9163 fi
9164 fi
9165
9166
9167
9168 if test -n "$WINDMC"; then
9169 ac_cv_prog_WINDMC=$WINDMC
9170 elif test -n "$ac_cv_prog_WINDMC"; then
9171 WINDMC=$ac_cv_prog_WINDMC
9172 fi
9173
9174 if test -n "$ac_cv_prog_WINDMC"; then
9175 for ncn_progname in windmc; do
9176 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9177 set dummy ${ncn_progname}; ac_word=$2
9178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9179 $as_echo_n "checking for $ac_word... " >&6; }
9180 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9181 $as_echo_n "(cached) " >&6
9182 else
9183 if test -n "$WINDMC"; then
9184 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9185 else
9186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9187 for as_dir in $PATH
9188 do
9189 IFS=$as_save_IFS
9190 test -z "$as_dir" && as_dir=.
9191 for ac_exec_ext in '' $ac_executable_extensions; do
9192 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9193 ac_cv_prog_WINDMC="${ncn_progname}"
9194 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9195 break 2
9196 fi
9197 done
9198 done
9199 IFS=$as_save_IFS
9200
9201 fi
9202 fi
9203 WINDMC=$ac_cv_prog_WINDMC
9204 if test -n "$WINDMC"; then
9205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9206 $as_echo "$WINDMC" >&6; }
9207 else
9208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9209 $as_echo "no" >&6; }
9210 fi
9211
9212
9213 done
9214 fi
9215
9216 for ncn_progname in windmc; do
9217 if test -n "$ncn_tool_prefix"; then
9218 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9219 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9221 $as_echo_n "checking for $ac_word... " >&6; }
9222 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9223 $as_echo_n "(cached) " >&6
9224 else
9225 if test -n "$WINDMC"; then
9226 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9227 else
9228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9229 for as_dir in $PATH
9230 do
9231 IFS=$as_save_IFS
9232 test -z "$as_dir" && as_dir=.
9233 for ac_exec_ext in '' $ac_executable_extensions; do
9234 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9235 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9236 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9237 break 2
9238 fi
9239 done
9240 done
9241 IFS=$as_save_IFS
9242
9243 fi
9244 fi
9245 WINDMC=$ac_cv_prog_WINDMC
9246 if test -n "$WINDMC"; then
9247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9248 $as_echo "$WINDMC" >&6; }
9249 else
9250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9251 $as_echo "no" >&6; }
9252 fi
9253
9254
9255 fi
9256 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9257 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9258 set dummy ${ncn_progname}; ac_word=$2
9259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9260 $as_echo_n "checking for $ac_word... " >&6; }
9261 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9262 $as_echo_n "(cached) " >&6
9263 else
9264 if test -n "$WINDMC"; then
9265 ac_cv_prog_WINDMC="$WINDMC" # 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 { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9274 ac_cv_prog_WINDMC="${ncn_progname}"
9275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9276 break 2
9277 fi
9278 done
9279 done
9280 IFS=$as_save_IFS
9281
9282 fi
9283 fi
9284 WINDMC=$ac_cv_prog_WINDMC
9285 if test -n "$WINDMC"; then
9286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9287 $as_echo "$WINDMC" >&6; }
9288 else
9289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9290 $as_echo "no" >&6; }
9291 fi
9292
9293
9294 fi
9295 test -n "$ac_cv_prog_WINDMC" && break
9296 done
9297
9298 if test -z "$ac_cv_prog_WINDMC" ; then
9299 set dummy windmc
9300 if test $build = $host ; then
9301 WINDMC="$2"
9302 else
9303 WINDMC="${ncn_tool_prefix}$2"
9304 fi
9305 fi
9306
9307
9308
9309 if test -n "$OBJCOPY"; then
9310 ac_cv_prog_OBJCOPY=$OBJCOPY
9311 elif test -n "$ac_cv_prog_OBJCOPY"; then
9312 OBJCOPY=$ac_cv_prog_OBJCOPY
9313 fi
9314
9315 if test -n "$ac_cv_prog_OBJCOPY"; then
9316 for ncn_progname in objcopy; do
9317 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9318 set dummy ${ncn_progname}; ac_word=$2
9319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9320 $as_echo_n "checking for $ac_word... " >&6; }
9321 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9322 $as_echo_n "(cached) " >&6
9323 else
9324 if test -n "$OBJCOPY"; then
9325 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9326 else
9327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9328 for as_dir in $PATH
9329 do
9330 IFS=$as_save_IFS
9331 test -z "$as_dir" && as_dir=.
9332 for ac_exec_ext in '' $ac_executable_extensions; do
9333 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9334 ac_cv_prog_OBJCOPY="${ncn_progname}"
9335 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9336 break 2
9337 fi
9338 done
9339 done
9340 IFS=$as_save_IFS
9341
9342 fi
9343 fi
9344 OBJCOPY=$ac_cv_prog_OBJCOPY
9345 if test -n "$OBJCOPY"; then
9346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9347 $as_echo "$OBJCOPY" >&6; }
9348 else
9349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9350 $as_echo "no" >&6; }
9351 fi
9352
9353
9354 done
9355 fi
9356
9357 for ncn_progname in objcopy; do
9358 if test -n "$ncn_tool_prefix"; then
9359 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9360 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9362 $as_echo_n "checking for $ac_word... " >&6; }
9363 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9364 $as_echo_n "(cached) " >&6
9365 else
9366 if test -n "$OBJCOPY"; then
9367 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9368 else
9369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9370 for as_dir in $PATH
9371 do
9372 IFS=$as_save_IFS
9373 test -z "$as_dir" && as_dir=.
9374 for ac_exec_ext in '' $ac_executable_extensions; do
9375 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9376 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9377 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9378 break 2
9379 fi
9380 done
9381 done
9382 IFS=$as_save_IFS
9383
9384 fi
9385 fi
9386 OBJCOPY=$ac_cv_prog_OBJCOPY
9387 if test -n "$OBJCOPY"; then
9388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9389 $as_echo "$OBJCOPY" >&6; }
9390 else
9391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9392 $as_echo "no" >&6; }
9393 fi
9394
9395
9396 fi
9397 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9398 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9399 set dummy ${ncn_progname}; ac_word=$2
9400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9401 $as_echo_n "checking for $ac_word... " >&6; }
9402 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9403 $as_echo_n "(cached) " >&6
9404 else
9405 if test -n "$OBJCOPY"; then
9406 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9407 else
9408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9409 for as_dir in $PATH
9410 do
9411 IFS=$as_save_IFS
9412 test -z "$as_dir" && as_dir=.
9413 for ac_exec_ext in '' $ac_executable_extensions; do
9414 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9415 ac_cv_prog_OBJCOPY="${ncn_progname}"
9416 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9417 break 2
9418 fi
9419 done
9420 done
9421 IFS=$as_save_IFS
9422
9423 fi
9424 fi
9425 OBJCOPY=$ac_cv_prog_OBJCOPY
9426 if test -n "$OBJCOPY"; then
9427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9428 $as_echo "$OBJCOPY" >&6; }
9429 else
9430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9431 $as_echo "no" >&6; }
9432 fi
9433
9434
9435 fi
9436 test -n "$ac_cv_prog_OBJCOPY" && break
9437 done
9438
9439 if test -z "$ac_cv_prog_OBJCOPY" ; then
9440 set dummy objcopy
9441 if test $build = $host ; then
9442 OBJCOPY="$2"
9443 else
9444 OBJCOPY="${ncn_tool_prefix}$2"
9445 fi
9446 fi
9447
9448
9449
9450 if test -n "$OBJDUMP"; then
9451 ac_cv_prog_OBJDUMP=$OBJDUMP
9452 elif test -n "$ac_cv_prog_OBJDUMP"; then
9453 OBJDUMP=$ac_cv_prog_OBJDUMP
9454 fi
9455
9456 if test -n "$ac_cv_prog_OBJDUMP"; then
9457 for ncn_progname in objdump; do
9458 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9459 set dummy ${ncn_progname}; ac_word=$2
9460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9461 $as_echo_n "checking for $ac_word... " >&6; }
9462 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9463 $as_echo_n "(cached) " >&6
9464 else
9465 if test -n "$OBJDUMP"; then
9466 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9467 else
9468 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9469 for as_dir in $PATH
9470 do
9471 IFS=$as_save_IFS
9472 test -z "$as_dir" && as_dir=.
9473 for ac_exec_ext in '' $ac_executable_extensions; do
9474 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9475 ac_cv_prog_OBJDUMP="${ncn_progname}"
9476 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9477 break 2
9478 fi
9479 done
9480 done
9481 IFS=$as_save_IFS
9482
9483 fi
9484 fi
9485 OBJDUMP=$ac_cv_prog_OBJDUMP
9486 if test -n "$OBJDUMP"; then
9487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9488 $as_echo "$OBJDUMP" >&6; }
9489 else
9490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9491 $as_echo "no" >&6; }
9492 fi
9493
9494
9495 done
9496 fi
9497
9498 for ncn_progname in objdump; do
9499 if test -n "$ncn_tool_prefix"; then
9500 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9501 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9503 $as_echo_n "checking for $ac_word... " >&6; }
9504 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9505 $as_echo_n "(cached) " >&6
9506 else
9507 if test -n "$OBJDUMP"; then
9508 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9509 else
9510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9511 for as_dir in $PATH
9512 do
9513 IFS=$as_save_IFS
9514 test -z "$as_dir" && as_dir=.
9515 for ac_exec_ext in '' $ac_executable_extensions; do
9516 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9517 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9518 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9519 break 2
9520 fi
9521 done
9522 done
9523 IFS=$as_save_IFS
9524
9525 fi
9526 fi
9527 OBJDUMP=$ac_cv_prog_OBJDUMP
9528 if test -n "$OBJDUMP"; then
9529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9530 $as_echo "$OBJDUMP" >&6; }
9531 else
9532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9533 $as_echo "no" >&6; }
9534 fi
9535
9536
9537 fi
9538 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9539 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9540 set dummy ${ncn_progname}; ac_word=$2
9541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9542 $as_echo_n "checking for $ac_word... " >&6; }
9543 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9544 $as_echo_n "(cached) " >&6
9545 else
9546 if test -n "$OBJDUMP"; then
9547 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9548 else
9549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9550 for as_dir in $PATH
9551 do
9552 IFS=$as_save_IFS
9553 test -z "$as_dir" && as_dir=.
9554 for ac_exec_ext in '' $ac_executable_extensions; do
9555 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9556 ac_cv_prog_OBJDUMP="${ncn_progname}"
9557 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9558 break 2
9559 fi
9560 done
9561 done
9562 IFS=$as_save_IFS
9563
9564 fi
9565 fi
9566 OBJDUMP=$ac_cv_prog_OBJDUMP
9567 if test -n "$OBJDUMP"; then
9568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9569 $as_echo "$OBJDUMP" >&6; }
9570 else
9571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9572 $as_echo "no" >&6; }
9573 fi
9574
9575
9576 fi
9577 test -n "$ac_cv_prog_OBJDUMP" && break
9578 done
9579
9580 if test -z "$ac_cv_prog_OBJDUMP" ; then
9581 set dummy objdump
9582 if test $build = $host ; then
9583 OBJDUMP="$2"
9584 else
9585 OBJDUMP="${ncn_tool_prefix}$2"
9586 fi
9587 fi
9588
9589
9590
9591
9592
9593
9594 # Target tools.
9595
9596 # Check whether --with-build-time-tools was given.
9597 if test "${with_build_time_tools+set}" = set; then :
9598 withval=$with_build_time_tools; case x"$withval" in
9599 x/*) ;;
9600 *)
9601 with_build_time_tools=
9602 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9603 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9604 ;;
9605 esac
9606 else
9607 with_build_time_tools=
9608 fi
9609
9610
9611
9612
9613 if test -n "$CC_FOR_TARGET"; then
9614 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9615 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9616 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9617 fi
9618
9619 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9620 for ncn_progname in cc gcc; do
9621 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9622 set dummy ${ncn_progname}; ac_word=$2
9623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9624 $as_echo_n "checking for $ac_word... " >&6; }
9625 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9626 $as_echo_n "(cached) " >&6
9627 else
9628 if test -n "$CC_FOR_TARGET"; then
9629 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9630 else
9631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9632 for as_dir in $PATH
9633 do
9634 IFS=$as_save_IFS
9635 test -z "$as_dir" && as_dir=.
9636 for ac_exec_ext in '' $ac_executable_extensions; do
9637 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9638 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9639 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9640 break 2
9641 fi
9642 done
9643 done
9644 IFS=$as_save_IFS
9645
9646 fi
9647 fi
9648 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9649 if test -n "$CC_FOR_TARGET"; then
9650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9651 $as_echo "$CC_FOR_TARGET" >&6; }
9652 else
9653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9654 $as_echo "no" >&6; }
9655 fi
9656
9657
9658 done
9659 fi
9660
9661 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9662 for ncn_progname in cc gcc; do
9663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9664 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9665 if test -x $with_build_time_tools/${ncn_progname}; then
9666 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9668 $as_echo "yes" >&6; }
9669 break
9670 else
9671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9672 $as_echo "no" >&6; }
9673 fi
9674 done
9675 fi
9676
9677 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9678 for ncn_progname in cc gcc; do
9679 if test -n "$ncn_target_tool_prefix"; then
9680 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9681 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9683 $as_echo_n "checking for $ac_word... " >&6; }
9684 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9685 $as_echo_n "(cached) " >&6
9686 else
9687 if test -n "$CC_FOR_TARGET"; then
9688 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9689 else
9690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9691 for as_dir in $PATH
9692 do
9693 IFS=$as_save_IFS
9694 test -z "$as_dir" && as_dir=.
9695 for ac_exec_ext in '' $ac_executable_extensions; do
9696 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9697 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9699 break 2
9700 fi
9701 done
9702 done
9703 IFS=$as_save_IFS
9704
9705 fi
9706 fi
9707 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9708 if test -n "$CC_FOR_TARGET"; then
9709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9710 $as_echo "$CC_FOR_TARGET" >&6; }
9711 else
9712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9713 $as_echo "no" >&6; }
9714 fi
9715
9716
9717 fi
9718 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9719 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9720 set dummy ${ncn_progname}; ac_word=$2
9721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9722 $as_echo_n "checking for $ac_word... " >&6; }
9723 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9724 $as_echo_n "(cached) " >&6
9725 else
9726 if test -n "$CC_FOR_TARGET"; then
9727 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9728 else
9729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9730 for as_dir in $PATH
9731 do
9732 IFS=$as_save_IFS
9733 test -z "$as_dir" && as_dir=.
9734 for ac_exec_ext in '' $ac_executable_extensions; do
9735 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9736 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9737 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9738 break 2
9739 fi
9740 done
9741 done
9742 IFS=$as_save_IFS
9743
9744 fi
9745 fi
9746 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9747 if test -n "$CC_FOR_TARGET"; then
9748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9749 $as_echo "$CC_FOR_TARGET" >&6; }
9750 else
9751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9752 $as_echo "no" >&6; }
9753 fi
9754
9755
9756 fi
9757 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
9758 done
9759 fi
9760
9761 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
9762 set dummy cc gcc
9763 if test $build = $target ; then
9764 CC_FOR_TARGET="$2"
9765 else
9766 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
9767 fi
9768 else
9769 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
9770 fi
9771
9772
9773
9774 if test -n "$CXX_FOR_TARGET"; then
9775 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
9776 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9777 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9778 fi
9779
9780 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9781 for ncn_progname in c++ g++ cxx gxx; do
9782 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9783 set dummy ${ncn_progname}; ac_word=$2
9784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9785 $as_echo_n "checking for $ac_word... " >&6; }
9786 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9787 $as_echo_n "(cached) " >&6
9788 else
9789 if test -n "$CXX_FOR_TARGET"; then
9790 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9791 else
9792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9793 for as_dir in $PATH
9794 do
9795 IFS=$as_save_IFS
9796 test -z "$as_dir" && as_dir=.
9797 for ac_exec_ext in '' $ac_executable_extensions; do
9798 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9799 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
9800 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9801 break 2
9802 fi
9803 done
9804 done
9805 IFS=$as_save_IFS
9806
9807 fi
9808 fi
9809 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9810 if test -n "$CXX_FOR_TARGET"; then
9811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9812 $as_echo "$CXX_FOR_TARGET" >&6; }
9813 else
9814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9815 $as_echo "no" >&6; }
9816 fi
9817
9818
9819 done
9820 fi
9821
9822 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
9823 for ncn_progname in c++ g++ cxx gxx; do
9824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9825 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9826 if test -x $with_build_time_tools/${ncn_progname}; then
9827 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9829 $as_echo "yes" >&6; }
9830 break
9831 else
9832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9833 $as_echo "no" >&6; }
9834 fi
9835 done
9836 fi
9837
9838 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
9839 for ncn_progname in c++ g++ cxx gxx; do
9840 if test -n "$ncn_target_tool_prefix"; then
9841 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9842 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9844 $as_echo_n "checking for $ac_word... " >&6; }
9845 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9846 $as_echo_n "(cached) " >&6
9847 else
9848 if test -n "$CXX_FOR_TARGET"; then
9849 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9850 else
9851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9852 for as_dir in $PATH
9853 do
9854 IFS=$as_save_IFS
9855 test -z "$as_dir" && as_dir=.
9856 for ac_exec_ext in '' $ac_executable_extensions; do
9857 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9858 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9859 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9860 break 2
9861 fi
9862 done
9863 done
9864 IFS=$as_save_IFS
9865
9866 fi
9867 fi
9868 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9869 if test -n "$CXX_FOR_TARGET"; then
9870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9871 $as_echo "$CXX_FOR_TARGET" >&6; }
9872 else
9873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9874 $as_echo "no" >&6; }
9875 fi
9876
9877
9878 fi
9879 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
9880 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9881 set dummy ${ncn_progname}; ac_word=$2
9882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9883 $as_echo_n "checking for $ac_word... " >&6; }
9884 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9885 $as_echo_n "(cached) " >&6
9886 else
9887 if test -n "$CXX_FOR_TARGET"; then
9888 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9889 else
9890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9891 for as_dir in $PATH
9892 do
9893 IFS=$as_save_IFS
9894 test -z "$as_dir" && as_dir=.
9895 for ac_exec_ext in '' $ac_executable_extensions; do
9896 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9897 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
9898 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9899 break 2
9900 fi
9901 done
9902 done
9903 IFS=$as_save_IFS
9904
9905 fi
9906 fi
9907 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9908 if test -n "$CXX_FOR_TARGET"; then
9909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9910 $as_echo "$CXX_FOR_TARGET" >&6; }
9911 else
9912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9913 $as_echo "no" >&6; }
9914 fi
9915
9916
9917 fi
9918 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
9919 done
9920 fi
9921
9922 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
9923 set dummy c++ g++ cxx gxx
9924 if test $build = $target ; then
9925 CXX_FOR_TARGET="$2"
9926 else
9927 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
9928 fi
9929 else
9930 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
9931 fi
9932
9933
9934
9935 if test -n "$GCC_FOR_TARGET"; then
9936 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
9937 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
9938 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9939 fi
9940
9941 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
9942 for ncn_progname in gcc; do
9943 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9944 set dummy ${ncn_progname}; ac_word=$2
9945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9946 $as_echo_n "checking for $ac_word... " >&6; }
9947 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
9948 $as_echo_n "(cached) " >&6
9949 else
9950 if test -n "$GCC_FOR_TARGET"; then
9951 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9952 else
9953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9954 for as_dir in $PATH
9955 do
9956 IFS=$as_save_IFS
9957 test -z "$as_dir" && as_dir=.
9958 for ac_exec_ext in '' $ac_executable_extensions; do
9959 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9960 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
9961 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9962 break 2
9963 fi
9964 done
9965 done
9966 IFS=$as_save_IFS
9967
9968 fi
9969 fi
9970 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9971 if test -n "$GCC_FOR_TARGET"; then
9972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
9973 $as_echo "$GCC_FOR_TARGET" >&6; }
9974 else
9975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9976 $as_echo "no" >&6; }
9977 fi
9978
9979
9980 done
9981 fi
9982
9983 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9984 for ncn_progname in gcc; do
9985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9986 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9987 if test -x $with_build_time_tools/${ncn_progname}; then
9988 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9990 $as_echo "yes" >&6; }
9991 break
9992 else
9993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9994 $as_echo "no" >&6; }
9995 fi
9996 done
9997 fi
9998
9999 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10000 for ncn_progname in gcc; do
10001 if test -n "$ncn_target_tool_prefix"; then
10002 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10003 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10005 $as_echo_n "checking for $ac_word... " >&6; }
10006 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10007 $as_echo_n "(cached) " >&6
10008 else
10009 if test -n "$GCC_FOR_TARGET"; then
10010 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10011 else
10012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10013 for as_dir in $PATH
10014 do
10015 IFS=$as_save_IFS
10016 test -z "$as_dir" && as_dir=.
10017 for ac_exec_ext in '' $ac_executable_extensions; do
10018 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10019 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10020 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10021 break 2
10022 fi
10023 done
10024 done
10025 IFS=$as_save_IFS
10026
10027 fi
10028 fi
10029 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10030 if test -n "$GCC_FOR_TARGET"; then
10031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10032 $as_echo "$GCC_FOR_TARGET" >&6; }
10033 else
10034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10035 $as_echo "no" >&6; }
10036 fi
10037
10038
10039 fi
10040 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10041 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10042 set dummy ${ncn_progname}; ac_word=$2
10043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10044 $as_echo_n "checking for $ac_word... " >&6; }
10045 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10046 $as_echo_n "(cached) " >&6
10047 else
10048 if test -n "$GCC_FOR_TARGET"; then
10049 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10050 else
10051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10052 for as_dir in $PATH
10053 do
10054 IFS=$as_save_IFS
10055 test -z "$as_dir" && as_dir=.
10056 for ac_exec_ext in '' $ac_executable_extensions; do
10057 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10058 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10059 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10060 break 2
10061 fi
10062 done
10063 done
10064 IFS=$as_save_IFS
10065
10066 fi
10067 fi
10068 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10069 if test -n "$GCC_FOR_TARGET"; then
10070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10071 $as_echo "$GCC_FOR_TARGET" >&6; }
10072 else
10073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10074 $as_echo "no" >&6; }
10075 fi
10076
10077
10078 fi
10079 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10080 done
10081 fi
10082
10083 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10084 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10085 else
10086 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10087 fi
10088
10089
10090
10091 if test -n "$GCJ_FOR_TARGET"; then
10092 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10093 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10094 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10095 fi
10096
10097 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10098 for ncn_progname in gcj; do
10099 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10100 set dummy ${ncn_progname}; ac_word=$2
10101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10102 $as_echo_n "checking for $ac_word... " >&6; }
10103 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10104 $as_echo_n "(cached) " >&6
10105 else
10106 if test -n "$GCJ_FOR_TARGET"; then
10107 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10108 else
10109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10110 for as_dir in $PATH
10111 do
10112 IFS=$as_save_IFS
10113 test -z "$as_dir" && as_dir=.
10114 for ac_exec_ext in '' $ac_executable_extensions; do
10115 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10116 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10117 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10118 break 2
10119 fi
10120 done
10121 done
10122 IFS=$as_save_IFS
10123
10124 fi
10125 fi
10126 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10127 if test -n "$GCJ_FOR_TARGET"; then
10128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10129 $as_echo "$GCJ_FOR_TARGET" >&6; }
10130 else
10131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10132 $as_echo "no" >&6; }
10133 fi
10134
10135
10136 done
10137 fi
10138
10139 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10140 for ncn_progname in gcj; do
10141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10142 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10143 if test -x $with_build_time_tools/${ncn_progname}; then
10144 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10146 $as_echo "yes" >&6; }
10147 break
10148 else
10149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10150 $as_echo "no" >&6; }
10151 fi
10152 done
10153 fi
10154
10155 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10156 for ncn_progname in gcj; do
10157 if test -n "$ncn_target_tool_prefix"; then
10158 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10159 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10161 $as_echo_n "checking for $ac_word... " >&6; }
10162 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10163 $as_echo_n "(cached) " >&6
10164 else
10165 if test -n "$GCJ_FOR_TARGET"; then
10166 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10167 else
10168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10169 for as_dir in $PATH
10170 do
10171 IFS=$as_save_IFS
10172 test -z "$as_dir" && as_dir=.
10173 for ac_exec_ext in '' $ac_executable_extensions; do
10174 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10175 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10177 break 2
10178 fi
10179 done
10180 done
10181 IFS=$as_save_IFS
10182
10183 fi
10184 fi
10185 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10186 if test -n "$GCJ_FOR_TARGET"; then
10187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10188 $as_echo "$GCJ_FOR_TARGET" >&6; }
10189 else
10190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10191 $as_echo "no" >&6; }
10192 fi
10193
10194
10195 fi
10196 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10197 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10198 set dummy ${ncn_progname}; ac_word=$2
10199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10200 $as_echo_n "checking for $ac_word... " >&6; }
10201 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10202 $as_echo_n "(cached) " >&6
10203 else
10204 if test -n "$GCJ_FOR_TARGET"; then
10205 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10206 else
10207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10208 for as_dir in $PATH
10209 do
10210 IFS=$as_save_IFS
10211 test -z "$as_dir" && as_dir=.
10212 for ac_exec_ext in '' $ac_executable_extensions; do
10213 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10214 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10215 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10216 break 2
10217 fi
10218 done
10219 done
10220 IFS=$as_save_IFS
10221
10222 fi
10223 fi
10224 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10225 if test -n "$GCJ_FOR_TARGET"; then
10226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10227 $as_echo "$GCJ_FOR_TARGET" >&6; }
10228 else
10229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10230 $as_echo "no" >&6; }
10231 fi
10232
10233
10234 fi
10235 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10236 done
10237 fi
10238
10239 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10240 set dummy gcj
10241 if test $build = $target ; then
10242 GCJ_FOR_TARGET="$2"
10243 else
10244 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10245 fi
10246 else
10247 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10248 fi
10249
10250
10251
10252 if test -n "$GFORTRAN_FOR_TARGET"; then
10253 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10254 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10255 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10256 fi
10257
10258 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10259 for ncn_progname in gfortran; do
10260 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10261 set dummy ${ncn_progname}; ac_word=$2
10262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10263 $as_echo_n "checking for $ac_word... " >&6; }
10264 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10265 $as_echo_n "(cached) " >&6
10266 else
10267 if test -n "$GFORTRAN_FOR_TARGET"; then
10268 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10269 else
10270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10271 for as_dir in $PATH
10272 do
10273 IFS=$as_save_IFS
10274 test -z "$as_dir" && as_dir=.
10275 for ac_exec_ext in '' $ac_executable_extensions; do
10276 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10277 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10278 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10279 break 2
10280 fi
10281 done
10282 done
10283 IFS=$as_save_IFS
10284
10285 fi
10286 fi
10287 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10288 if test -n "$GFORTRAN_FOR_TARGET"; then
10289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10290 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10291 else
10292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10293 $as_echo "no" >&6; }
10294 fi
10295
10296
10297 done
10298 fi
10299
10300 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10301 for ncn_progname in gfortran; do
10302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10303 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10304 if test -x $with_build_time_tools/${ncn_progname}; then
10305 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10307 $as_echo "yes" >&6; }
10308 break
10309 else
10310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10311 $as_echo "no" >&6; }
10312 fi
10313 done
10314 fi
10315
10316 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10317 for ncn_progname in gfortran; do
10318 if test -n "$ncn_target_tool_prefix"; then
10319 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10320 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10322 $as_echo_n "checking for $ac_word... " >&6; }
10323 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10324 $as_echo_n "(cached) " >&6
10325 else
10326 if test -n "$GFORTRAN_FOR_TARGET"; then
10327 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10328 else
10329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10330 for as_dir in $PATH
10331 do
10332 IFS=$as_save_IFS
10333 test -z "$as_dir" && as_dir=.
10334 for ac_exec_ext in '' $ac_executable_extensions; do
10335 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10336 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10337 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10338 break 2
10339 fi
10340 done
10341 done
10342 IFS=$as_save_IFS
10343
10344 fi
10345 fi
10346 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10347 if test -n "$GFORTRAN_FOR_TARGET"; then
10348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10349 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10350 else
10351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10352 $as_echo "no" >&6; }
10353 fi
10354
10355
10356 fi
10357 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10358 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10359 set dummy ${ncn_progname}; ac_word=$2
10360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10361 $as_echo_n "checking for $ac_word... " >&6; }
10362 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10363 $as_echo_n "(cached) " >&6
10364 else
10365 if test -n "$GFORTRAN_FOR_TARGET"; then
10366 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10367 else
10368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10369 for as_dir in $PATH
10370 do
10371 IFS=$as_save_IFS
10372 test -z "$as_dir" && as_dir=.
10373 for ac_exec_ext in '' $ac_executable_extensions; do
10374 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10375 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10376 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10377 break 2
10378 fi
10379 done
10380 done
10381 IFS=$as_save_IFS
10382
10383 fi
10384 fi
10385 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10386 if test -n "$GFORTRAN_FOR_TARGET"; then
10387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10388 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10389 else
10390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10391 $as_echo "no" >&6; }
10392 fi
10393
10394
10395 fi
10396 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10397 done
10398 fi
10399
10400 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10401 set dummy gfortran
10402 if test $build = $target ; then
10403 GFORTRAN_FOR_TARGET="$2"
10404 else
10405 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10406 fi
10407 else
10408 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10409 fi
10410
10411
10412
10413 if test -n "$GOC_FOR_TARGET"; then
10414 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10415 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10416 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10417 fi
10418
10419 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10420 for ncn_progname in gccgo; do
10421 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10422 set dummy ${ncn_progname}; ac_word=$2
10423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10424 $as_echo_n "checking for $ac_word... " >&6; }
10425 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10426 $as_echo_n "(cached) " >&6
10427 else
10428 if test -n "$GOC_FOR_TARGET"; then
10429 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10430 else
10431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10432 for as_dir in $PATH
10433 do
10434 IFS=$as_save_IFS
10435 test -z "$as_dir" && as_dir=.
10436 for ac_exec_ext in '' $ac_executable_extensions; do
10437 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10438 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10439 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10440 break 2
10441 fi
10442 done
10443 done
10444 IFS=$as_save_IFS
10445
10446 fi
10447 fi
10448 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10449 if test -n "$GOC_FOR_TARGET"; then
10450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10451 $as_echo "$GOC_FOR_TARGET" >&6; }
10452 else
10453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10454 $as_echo "no" >&6; }
10455 fi
10456
10457
10458 done
10459 fi
10460
10461 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10462 for ncn_progname in gccgo; do
10463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10464 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10465 if test -x $with_build_time_tools/${ncn_progname}; then
10466 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10468 $as_echo "yes" >&6; }
10469 break
10470 else
10471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10472 $as_echo "no" >&6; }
10473 fi
10474 done
10475 fi
10476
10477 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10478 for ncn_progname in gccgo; do
10479 if test -n "$ncn_target_tool_prefix"; then
10480 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10481 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10483 $as_echo_n "checking for $ac_word... " >&6; }
10484 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10485 $as_echo_n "(cached) " >&6
10486 else
10487 if test -n "$GOC_FOR_TARGET"; then
10488 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10489 else
10490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10491 for as_dir in $PATH
10492 do
10493 IFS=$as_save_IFS
10494 test -z "$as_dir" && as_dir=.
10495 for ac_exec_ext in '' $ac_executable_extensions; do
10496 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10497 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10498 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10499 break 2
10500 fi
10501 done
10502 done
10503 IFS=$as_save_IFS
10504
10505 fi
10506 fi
10507 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10508 if test -n "$GOC_FOR_TARGET"; then
10509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10510 $as_echo "$GOC_FOR_TARGET" >&6; }
10511 else
10512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10513 $as_echo "no" >&6; }
10514 fi
10515
10516
10517 fi
10518 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10519 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10520 set dummy ${ncn_progname}; ac_word=$2
10521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10522 $as_echo_n "checking for $ac_word... " >&6; }
10523 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10524 $as_echo_n "(cached) " >&6
10525 else
10526 if test -n "$GOC_FOR_TARGET"; then
10527 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10528 else
10529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10530 for as_dir in $PATH
10531 do
10532 IFS=$as_save_IFS
10533 test -z "$as_dir" && as_dir=.
10534 for ac_exec_ext in '' $ac_executable_extensions; do
10535 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10536 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10537 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10538 break 2
10539 fi
10540 done
10541 done
10542 IFS=$as_save_IFS
10543
10544 fi
10545 fi
10546 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10547 if test -n "$GOC_FOR_TARGET"; then
10548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10549 $as_echo "$GOC_FOR_TARGET" >&6; }
10550 else
10551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10552 $as_echo "no" >&6; }
10553 fi
10554
10555
10556 fi
10557 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10558 done
10559 fi
10560
10561 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10562 set dummy gccgo
10563 if test $build = $target ; then
10564 GOC_FOR_TARGET="$2"
10565 else
10566 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10567 fi
10568 else
10569 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10570 fi
10571
10572
10573
10574 cat > conftest.c << \EOF
10575 #ifdef __GNUC__
10576 gcc_yay;
10577 #endif
10578 EOF
10579 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10580 have_gcc_for_target=yes
10581 else
10582 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10583 have_gcc_for_target=no
10584 fi
10585 rm conftest.c
10586
10587
10588
10589
10590 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10591 if test -n "$with_build_time_tools"; then
10592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10593 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10594 if test -x $with_build_time_tools/ar; then
10595 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10596 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10598 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10599 else
10600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10601 $as_echo "no" >&6; }
10602 fi
10603 elif test $build != $host && test $have_gcc_for_target = yes; then
10604 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10605 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10606 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10607 fi
10608 fi
10609 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10610 # Extract the first word of "ar", so it can be a program name with args.
10611 set dummy ar; ac_word=$2
10612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10613 $as_echo_n "checking for $ac_word... " >&6; }
10614 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10615 $as_echo_n "(cached) " >&6
10616 else
10617 case $AR_FOR_TARGET in
10618 [\\/]* | ?:[\\/]*)
10619 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10620 ;;
10621 *)
10622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10623 for as_dir in $gcc_cv_tool_dirs
10624 do
10625 IFS=$as_save_IFS
10626 test -z "$as_dir" && as_dir=.
10627 for ac_exec_ext in '' $ac_executable_extensions; do
10628 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10629 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10630 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10631 break 2
10632 fi
10633 done
10634 done
10635 IFS=$as_save_IFS
10636
10637 ;;
10638 esac
10639 fi
10640 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10641 if test -n "$AR_FOR_TARGET"; then
10642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10643 $as_echo "$AR_FOR_TARGET" >&6; }
10644 else
10645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10646 $as_echo "no" >&6; }
10647 fi
10648
10649
10650 fi
10651 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10652
10653
10654 if test -n "$AR_FOR_TARGET"; then
10655 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10656 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10657 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10658 fi
10659
10660 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10661 for ncn_progname in ar; do
10662 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10663 set dummy ${ncn_progname}; ac_word=$2
10664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10665 $as_echo_n "checking for $ac_word... " >&6; }
10666 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10667 $as_echo_n "(cached) " >&6
10668 else
10669 if test -n "$AR_FOR_TARGET"; then
10670 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10671 else
10672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10673 for as_dir in $PATH
10674 do
10675 IFS=$as_save_IFS
10676 test -z "$as_dir" && as_dir=.
10677 for ac_exec_ext in '' $ac_executable_extensions; do
10678 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10679 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10681 break 2
10682 fi
10683 done
10684 done
10685 IFS=$as_save_IFS
10686
10687 fi
10688 fi
10689 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10690 if test -n "$AR_FOR_TARGET"; then
10691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10692 $as_echo "$AR_FOR_TARGET" >&6; }
10693 else
10694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10695 $as_echo "no" >&6; }
10696 fi
10697
10698
10699 done
10700 fi
10701
10702 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10703 for ncn_progname in ar; do
10704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10705 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10706 if test -x $with_build_time_tools/${ncn_progname}; then
10707 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10709 $as_echo "yes" >&6; }
10710 break
10711 else
10712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10713 $as_echo "no" >&6; }
10714 fi
10715 done
10716 fi
10717
10718 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10719 for ncn_progname in ar; do
10720 if test -n "$ncn_target_tool_prefix"; then
10721 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10722 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10724 $as_echo_n "checking for $ac_word... " >&6; }
10725 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10726 $as_echo_n "(cached) " >&6
10727 else
10728 if test -n "$AR_FOR_TARGET"; then
10729 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10730 else
10731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10732 for as_dir in $PATH
10733 do
10734 IFS=$as_save_IFS
10735 test -z "$as_dir" && as_dir=.
10736 for ac_exec_ext in '' $ac_executable_extensions; do
10737 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10738 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10739 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10740 break 2
10741 fi
10742 done
10743 done
10744 IFS=$as_save_IFS
10745
10746 fi
10747 fi
10748 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10749 if test -n "$AR_FOR_TARGET"; then
10750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10751 $as_echo "$AR_FOR_TARGET" >&6; }
10752 else
10753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10754 $as_echo "no" >&6; }
10755 fi
10756
10757
10758 fi
10759 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
10760 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10761 set dummy ${ncn_progname}; ac_word=$2
10762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10763 $as_echo_n "checking for $ac_word... " >&6; }
10764 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10765 $as_echo_n "(cached) " >&6
10766 else
10767 if test -n "$AR_FOR_TARGET"; then
10768 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10769 else
10770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10771 for as_dir in $PATH
10772 do
10773 IFS=$as_save_IFS
10774 test -z "$as_dir" && as_dir=.
10775 for ac_exec_ext in '' $ac_executable_extensions; do
10776 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10777 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10778 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10779 break 2
10780 fi
10781 done
10782 done
10783 IFS=$as_save_IFS
10784
10785 fi
10786 fi
10787 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10788 if test -n "$AR_FOR_TARGET"; then
10789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10790 $as_echo "$AR_FOR_TARGET" >&6; }
10791 else
10792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10793 $as_echo "no" >&6; }
10794 fi
10795
10796
10797 fi
10798 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
10799 done
10800 fi
10801
10802 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
10803 set dummy ar
10804 if test $build = $target ; then
10805 AR_FOR_TARGET="$2"
10806 else
10807 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
10808 fi
10809 else
10810 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
10811 fi
10812
10813 else
10814 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10815 fi
10816
10817
10818
10819
10820 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
10821 if test -n "$with_build_time_tools"; then
10822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
10823 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
10824 if test -x $with_build_time_tools/as; then
10825 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
10826 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
10827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
10828 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
10829 else
10830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10831 $as_echo "no" >&6; }
10832 fi
10833 elif test $build != $host && test $have_gcc_for_target = yes; then
10834 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
10835 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
10836 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
10837 fi
10838 fi
10839 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10840 # Extract the first word of "as", so it can be a program name with args.
10841 set dummy as; ac_word=$2
10842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10843 $as_echo_n "checking for $ac_word... " >&6; }
10844 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
10845 $as_echo_n "(cached) " >&6
10846 else
10847 case $AS_FOR_TARGET in
10848 [\\/]* | ?:[\\/]*)
10849 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
10850 ;;
10851 *)
10852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10853 for as_dir in $gcc_cv_tool_dirs
10854 do
10855 IFS=$as_save_IFS
10856 test -z "$as_dir" && as_dir=.
10857 for ac_exec_ext in '' $ac_executable_extensions; do
10858 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10859 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10860 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10861 break 2
10862 fi
10863 done
10864 done
10865 IFS=$as_save_IFS
10866
10867 ;;
10868 esac
10869 fi
10870 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
10871 if test -n "$AS_FOR_TARGET"; then
10872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10873 $as_echo "$AS_FOR_TARGET" >&6; }
10874 else
10875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10876 $as_echo "no" >&6; }
10877 fi
10878
10879
10880 fi
10881 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
10882
10883
10884 if test -n "$AS_FOR_TARGET"; then
10885 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
10886 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
10887 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10888 fi
10889
10890 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
10891 for ncn_progname in as; do
10892 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10893 set dummy ${ncn_progname}; ac_word=$2
10894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10895 $as_echo_n "checking for $ac_word... " >&6; }
10896 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
10897 $as_echo_n "(cached) " >&6
10898 else
10899 if test -n "$AS_FOR_TARGET"; then
10900 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
10901 else
10902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10903 for as_dir in $PATH
10904 do
10905 IFS=$as_save_IFS
10906 test -z "$as_dir" && as_dir=.
10907 for ac_exec_ext in '' $ac_executable_extensions; do
10908 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10909 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
10910 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10911 break 2
10912 fi
10913 done
10914 done
10915 IFS=$as_save_IFS
10916
10917 fi
10918 fi
10919 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10920 if test -n "$AS_FOR_TARGET"; then
10921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10922 $as_echo "$AS_FOR_TARGET" >&6; }
10923 else
10924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10925 $as_echo "no" >&6; }
10926 fi
10927
10928
10929 done
10930 fi
10931
10932 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
10933 for ncn_progname in as; do
10934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10935 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10936 if test -x $with_build_time_tools/${ncn_progname}; then
10937 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10939 $as_echo "yes" >&6; }
10940 break
10941 else
10942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10943 $as_echo "no" >&6; }
10944 fi
10945 done
10946 fi
10947
10948 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
10949 for ncn_progname in as; do
10950 if test -n "$ncn_target_tool_prefix"; then
10951 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10952 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10954 $as_echo_n "checking for $ac_word... " >&6; }
10955 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
10956 $as_echo_n "(cached) " >&6
10957 else
10958 if test -n "$AS_FOR_TARGET"; then
10959 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
10960 else
10961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10962 for as_dir in $PATH
10963 do
10964 IFS=$as_save_IFS
10965 test -z "$as_dir" && as_dir=.
10966 for ac_exec_ext in '' $ac_executable_extensions; do
10967 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10968 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10969 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10970 break 2
10971 fi
10972 done
10973 done
10974 IFS=$as_save_IFS
10975
10976 fi
10977 fi
10978 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10979 if test -n "$AS_FOR_TARGET"; then
10980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10981 $as_echo "$AS_FOR_TARGET" >&6; }
10982 else
10983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10984 $as_echo "no" >&6; }
10985 fi
10986
10987
10988 fi
10989 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
10990 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10991 set dummy ${ncn_progname}; ac_word=$2
10992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10993 $as_echo_n "checking for $ac_word... " >&6; }
10994 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
10995 $as_echo_n "(cached) " >&6
10996 else
10997 if test -n "$AS_FOR_TARGET"; then
10998 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
10999 else
11000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11001 for as_dir in $PATH
11002 do
11003 IFS=$as_save_IFS
11004 test -z "$as_dir" && as_dir=.
11005 for ac_exec_ext in '' $ac_executable_extensions; do
11006 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11007 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11008 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11009 break 2
11010 fi
11011 done
11012 done
11013 IFS=$as_save_IFS
11014
11015 fi
11016 fi
11017 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11018 if test -n "$AS_FOR_TARGET"; then
11019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11020 $as_echo "$AS_FOR_TARGET" >&6; }
11021 else
11022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11023 $as_echo "no" >&6; }
11024 fi
11025
11026
11027 fi
11028 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11029 done
11030 fi
11031
11032 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11033 set dummy as
11034 if test $build = $target ; then
11035 AS_FOR_TARGET="$2"
11036 else
11037 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11038 fi
11039 else
11040 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11041 fi
11042
11043 else
11044 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11045 fi
11046
11047
11048
11049
11050 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11051 if test -n "$with_build_time_tools"; then
11052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11053 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11054 if test -x $with_build_time_tools/dlltool; then
11055 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11056 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11058 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11059 else
11060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11061 $as_echo "no" >&6; }
11062 fi
11063 elif test $build != $host && test $have_gcc_for_target = yes; then
11064 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11065 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11066 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11067 fi
11068 fi
11069 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11070 # Extract the first word of "dlltool", so it can be a program name with args.
11071 set dummy dlltool; ac_word=$2
11072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11073 $as_echo_n "checking for $ac_word... " >&6; }
11074 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11075 $as_echo_n "(cached) " >&6
11076 else
11077 case $DLLTOOL_FOR_TARGET in
11078 [\\/]* | ?:[\\/]*)
11079 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11080 ;;
11081 *)
11082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11083 for as_dir in $gcc_cv_tool_dirs
11084 do
11085 IFS=$as_save_IFS
11086 test -z "$as_dir" && as_dir=.
11087 for ac_exec_ext in '' $ac_executable_extensions; do
11088 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11089 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11090 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11091 break 2
11092 fi
11093 done
11094 done
11095 IFS=$as_save_IFS
11096
11097 ;;
11098 esac
11099 fi
11100 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11101 if test -n "$DLLTOOL_FOR_TARGET"; then
11102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11103 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11104 else
11105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11106 $as_echo "no" >&6; }
11107 fi
11108
11109
11110 fi
11111 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11112
11113
11114 if test -n "$DLLTOOL_FOR_TARGET"; then
11115 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11116 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11117 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11118 fi
11119
11120 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11121 for ncn_progname in dlltool; do
11122 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11123 set dummy ${ncn_progname}; ac_word=$2
11124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11125 $as_echo_n "checking for $ac_word... " >&6; }
11126 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11127 $as_echo_n "(cached) " >&6
11128 else
11129 if test -n "$DLLTOOL_FOR_TARGET"; then
11130 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11131 else
11132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11133 for as_dir in $PATH
11134 do
11135 IFS=$as_save_IFS
11136 test -z "$as_dir" && as_dir=.
11137 for ac_exec_ext in '' $ac_executable_extensions; do
11138 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11139 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11140 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11141 break 2
11142 fi
11143 done
11144 done
11145 IFS=$as_save_IFS
11146
11147 fi
11148 fi
11149 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11150 if test -n "$DLLTOOL_FOR_TARGET"; then
11151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11152 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11153 else
11154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11155 $as_echo "no" >&6; }
11156 fi
11157
11158
11159 done
11160 fi
11161
11162 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11163 for ncn_progname in dlltool; do
11164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11165 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11166 if test -x $with_build_time_tools/${ncn_progname}; then
11167 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11169 $as_echo "yes" >&6; }
11170 break
11171 else
11172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11173 $as_echo "no" >&6; }
11174 fi
11175 done
11176 fi
11177
11178 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11179 for ncn_progname in dlltool; do
11180 if test -n "$ncn_target_tool_prefix"; then
11181 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11182 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11184 $as_echo_n "checking for $ac_word... " >&6; }
11185 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11186 $as_echo_n "(cached) " >&6
11187 else
11188 if test -n "$DLLTOOL_FOR_TARGET"; then
11189 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11190 else
11191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11192 for as_dir in $PATH
11193 do
11194 IFS=$as_save_IFS
11195 test -z "$as_dir" && as_dir=.
11196 for ac_exec_ext in '' $ac_executable_extensions; do
11197 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11198 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11199 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11200 break 2
11201 fi
11202 done
11203 done
11204 IFS=$as_save_IFS
11205
11206 fi
11207 fi
11208 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11209 if test -n "$DLLTOOL_FOR_TARGET"; then
11210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11211 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11212 else
11213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11214 $as_echo "no" >&6; }
11215 fi
11216
11217
11218 fi
11219 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11220 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11221 set dummy ${ncn_progname}; ac_word=$2
11222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11223 $as_echo_n "checking for $ac_word... " >&6; }
11224 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11225 $as_echo_n "(cached) " >&6
11226 else
11227 if test -n "$DLLTOOL_FOR_TARGET"; then
11228 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11229 else
11230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11231 for as_dir in $PATH
11232 do
11233 IFS=$as_save_IFS
11234 test -z "$as_dir" && as_dir=.
11235 for ac_exec_ext in '' $ac_executable_extensions; do
11236 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11237 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11238 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11239 break 2
11240 fi
11241 done
11242 done
11243 IFS=$as_save_IFS
11244
11245 fi
11246 fi
11247 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11248 if test -n "$DLLTOOL_FOR_TARGET"; then
11249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11250 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11251 else
11252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11253 $as_echo "no" >&6; }
11254 fi
11255
11256
11257 fi
11258 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11259 done
11260 fi
11261
11262 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11263 set dummy dlltool
11264 if test $build = $target ; then
11265 DLLTOOL_FOR_TARGET="$2"
11266 else
11267 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11268 fi
11269 else
11270 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11271 fi
11272
11273 else
11274 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11275 fi
11276
11277
11278
11279
11280 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11281 if test -n "$with_build_time_tools"; then
11282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11283 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11284 if test -x $with_build_time_tools/ld; then
11285 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11286 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11288 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11289 else
11290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11291 $as_echo "no" >&6; }
11292 fi
11293 elif test $build != $host && test $have_gcc_for_target = yes; then
11294 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11295 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11296 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11297 fi
11298 fi
11299 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11300 # Extract the first word of "ld", so it can be a program name with args.
11301 set dummy ld; ac_word=$2
11302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11303 $as_echo_n "checking for $ac_word... " >&6; }
11304 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11305 $as_echo_n "(cached) " >&6
11306 else
11307 case $LD_FOR_TARGET in
11308 [\\/]* | ?:[\\/]*)
11309 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11310 ;;
11311 *)
11312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11313 for as_dir in $gcc_cv_tool_dirs
11314 do
11315 IFS=$as_save_IFS
11316 test -z "$as_dir" && as_dir=.
11317 for ac_exec_ext in '' $ac_executable_extensions; do
11318 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11319 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11320 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11321 break 2
11322 fi
11323 done
11324 done
11325 IFS=$as_save_IFS
11326
11327 ;;
11328 esac
11329 fi
11330 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11331 if test -n "$LD_FOR_TARGET"; then
11332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11333 $as_echo "$LD_FOR_TARGET" >&6; }
11334 else
11335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11336 $as_echo "no" >&6; }
11337 fi
11338
11339
11340 fi
11341 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11342
11343
11344 if test -n "$LD_FOR_TARGET"; then
11345 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11346 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11347 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11348 fi
11349
11350 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11351 for ncn_progname in ld; do
11352 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11353 set dummy ${ncn_progname}; ac_word=$2
11354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11355 $as_echo_n "checking for $ac_word... " >&6; }
11356 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11357 $as_echo_n "(cached) " >&6
11358 else
11359 if test -n "$LD_FOR_TARGET"; then
11360 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11361 else
11362 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11363 for as_dir in $PATH
11364 do
11365 IFS=$as_save_IFS
11366 test -z "$as_dir" && as_dir=.
11367 for ac_exec_ext in '' $ac_executable_extensions; do
11368 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11369 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11370 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11371 break 2
11372 fi
11373 done
11374 done
11375 IFS=$as_save_IFS
11376
11377 fi
11378 fi
11379 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11380 if test -n "$LD_FOR_TARGET"; then
11381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11382 $as_echo "$LD_FOR_TARGET" >&6; }
11383 else
11384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11385 $as_echo "no" >&6; }
11386 fi
11387
11388
11389 done
11390 fi
11391
11392 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11393 for ncn_progname in ld; do
11394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11395 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11396 if test -x $with_build_time_tools/${ncn_progname}; then
11397 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11399 $as_echo "yes" >&6; }
11400 break
11401 else
11402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11403 $as_echo "no" >&6; }
11404 fi
11405 done
11406 fi
11407
11408 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11409 for ncn_progname in ld; do
11410 if test -n "$ncn_target_tool_prefix"; then
11411 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11412 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11414 $as_echo_n "checking for $ac_word... " >&6; }
11415 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11416 $as_echo_n "(cached) " >&6
11417 else
11418 if test -n "$LD_FOR_TARGET"; then
11419 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11420 else
11421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11422 for as_dir in $PATH
11423 do
11424 IFS=$as_save_IFS
11425 test -z "$as_dir" && as_dir=.
11426 for ac_exec_ext in '' $ac_executable_extensions; do
11427 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11428 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11429 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11430 break 2
11431 fi
11432 done
11433 done
11434 IFS=$as_save_IFS
11435
11436 fi
11437 fi
11438 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11439 if test -n "$LD_FOR_TARGET"; then
11440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11441 $as_echo "$LD_FOR_TARGET" >&6; }
11442 else
11443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11444 $as_echo "no" >&6; }
11445 fi
11446
11447
11448 fi
11449 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11450 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11451 set dummy ${ncn_progname}; ac_word=$2
11452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11453 $as_echo_n "checking for $ac_word... " >&6; }
11454 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11455 $as_echo_n "(cached) " >&6
11456 else
11457 if test -n "$LD_FOR_TARGET"; then
11458 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11459 else
11460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11461 for as_dir in $PATH
11462 do
11463 IFS=$as_save_IFS
11464 test -z "$as_dir" && as_dir=.
11465 for ac_exec_ext in '' $ac_executable_extensions; do
11466 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11467 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11468 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11469 break 2
11470 fi
11471 done
11472 done
11473 IFS=$as_save_IFS
11474
11475 fi
11476 fi
11477 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11478 if test -n "$LD_FOR_TARGET"; then
11479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11480 $as_echo "$LD_FOR_TARGET" >&6; }
11481 else
11482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11483 $as_echo "no" >&6; }
11484 fi
11485
11486
11487 fi
11488 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11489 done
11490 fi
11491
11492 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11493 set dummy ld
11494 if test $build = $target ; then
11495 LD_FOR_TARGET="$2"
11496 else
11497 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11498 fi
11499 else
11500 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11501 fi
11502
11503 else
11504 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11505 fi
11506
11507
11508
11509
11510 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11511 if test -n "$with_build_time_tools"; then
11512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11513 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11514 if test -x $with_build_time_tools/lipo; then
11515 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11516 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11518 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11519 else
11520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11521 $as_echo "no" >&6; }
11522 fi
11523 elif test $build != $host && test $have_gcc_for_target = yes; then
11524 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11525 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11526 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11527 fi
11528 fi
11529 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11530 # Extract the first word of "lipo", so it can be a program name with args.
11531 set dummy lipo; ac_word=$2
11532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11533 $as_echo_n "checking for $ac_word... " >&6; }
11534 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11535 $as_echo_n "(cached) " >&6
11536 else
11537 case $LIPO_FOR_TARGET in
11538 [\\/]* | ?:[\\/]*)
11539 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11540 ;;
11541 *)
11542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11543 for as_dir in $gcc_cv_tool_dirs
11544 do
11545 IFS=$as_save_IFS
11546 test -z "$as_dir" && as_dir=.
11547 for ac_exec_ext in '' $ac_executable_extensions; do
11548 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11549 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11550 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11551 break 2
11552 fi
11553 done
11554 done
11555 IFS=$as_save_IFS
11556
11557 ;;
11558 esac
11559 fi
11560 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11561 if test -n "$LIPO_FOR_TARGET"; then
11562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11563 $as_echo "$LIPO_FOR_TARGET" >&6; }
11564 else
11565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11566 $as_echo "no" >&6; }
11567 fi
11568
11569
11570 fi
11571 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11572
11573
11574 if test -n "$LIPO_FOR_TARGET"; then
11575 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11576 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11577 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11578 fi
11579
11580 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11581 for ncn_progname in lipo; do
11582 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11583 set dummy ${ncn_progname}; ac_word=$2
11584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11585 $as_echo_n "checking for $ac_word... " >&6; }
11586 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11587 $as_echo_n "(cached) " >&6
11588 else
11589 if test -n "$LIPO_FOR_TARGET"; then
11590 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11591 else
11592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11593 for as_dir in $PATH
11594 do
11595 IFS=$as_save_IFS
11596 test -z "$as_dir" && as_dir=.
11597 for ac_exec_ext in '' $ac_executable_extensions; do
11598 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11599 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11600 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11601 break 2
11602 fi
11603 done
11604 done
11605 IFS=$as_save_IFS
11606
11607 fi
11608 fi
11609 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11610 if test -n "$LIPO_FOR_TARGET"; then
11611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11612 $as_echo "$LIPO_FOR_TARGET" >&6; }
11613 else
11614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11615 $as_echo "no" >&6; }
11616 fi
11617
11618
11619 done
11620 fi
11621
11622 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11623 for ncn_progname in lipo; do
11624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11625 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11626 if test -x $with_build_time_tools/${ncn_progname}; then
11627 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11629 $as_echo "yes" >&6; }
11630 break
11631 else
11632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11633 $as_echo "no" >&6; }
11634 fi
11635 done
11636 fi
11637
11638 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11639 for ncn_progname in lipo; do
11640 if test -n "$ncn_target_tool_prefix"; then
11641 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11642 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11644 $as_echo_n "checking for $ac_word... " >&6; }
11645 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11646 $as_echo_n "(cached) " >&6
11647 else
11648 if test -n "$LIPO_FOR_TARGET"; then
11649 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11650 else
11651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11652 for as_dir in $PATH
11653 do
11654 IFS=$as_save_IFS
11655 test -z "$as_dir" && as_dir=.
11656 for ac_exec_ext in '' $ac_executable_extensions; do
11657 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11658 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11659 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11660 break 2
11661 fi
11662 done
11663 done
11664 IFS=$as_save_IFS
11665
11666 fi
11667 fi
11668 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11669 if test -n "$LIPO_FOR_TARGET"; then
11670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11671 $as_echo "$LIPO_FOR_TARGET" >&6; }
11672 else
11673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11674 $as_echo "no" >&6; }
11675 fi
11676
11677
11678 fi
11679 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11680 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11681 set dummy ${ncn_progname}; ac_word=$2
11682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11683 $as_echo_n "checking for $ac_word... " >&6; }
11684 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11685 $as_echo_n "(cached) " >&6
11686 else
11687 if test -n "$LIPO_FOR_TARGET"; then
11688 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11689 else
11690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11691 for as_dir in $PATH
11692 do
11693 IFS=$as_save_IFS
11694 test -z "$as_dir" && as_dir=.
11695 for ac_exec_ext in '' $ac_executable_extensions; do
11696 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11697 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11699 break 2
11700 fi
11701 done
11702 done
11703 IFS=$as_save_IFS
11704
11705 fi
11706 fi
11707 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11708 if test -n "$LIPO_FOR_TARGET"; then
11709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11710 $as_echo "$LIPO_FOR_TARGET" >&6; }
11711 else
11712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11713 $as_echo "no" >&6; }
11714 fi
11715
11716
11717 fi
11718 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11719 done
11720 fi
11721
11722 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11723 set dummy lipo
11724 if test $build = $target ; then
11725 LIPO_FOR_TARGET="$2"
11726 else
11727 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
11728 fi
11729 else
11730 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
11731 fi
11732
11733 else
11734 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11735 fi
11736
11737
11738
11739
11740 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11741 if test -n "$with_build_time_tools"; then
11742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
11743 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
11744 if test -x $with_build_time_tools/nm; then
11745 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
11746 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
11748 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
11749 else
11750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11751 $as_echo "no" >&6; }
11752 fi
11753 elif test $build != $host && test $have_gcc_for_target = yes; then
11754 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
11755 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
11756 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11757 fi
11758 fi
11759 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11760 # Extract the first word of "nm", so it can be a program name with args.
11761 set dummy nm; ac_word=$2
11762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11763 $as_echo_n "checking for $ac_word... " >&6; }
11764 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
11765 $as_echo_n "(cached) " >&6
11766 else
11767 case $NM_FOR_TARGET in
11768 [\\/]* | ?:[\\/]*)
11769 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
11770 ;;
11771 *)
11772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11773 for as_dir in $gcc_cv_tool_dirs
11774 do
11775 IFS=$as_save_IFS
11776 test -z "$as_dir" && as_dir=.
11777 for ac_exec_ext in '' $ac_executable_extensions; do
11778 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11779 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11780 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11781 break 2
11782 fi
11783 done
11784 done
11785 IFS=$as_save_IFS
11786
11787 ;;
11788 esac
11789 fi
11790 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
11791 if test -n "$NM_FOR_TARGET"; then
11792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11793 $as_echo "$NM_FOR_TARGET" >&6; }
11794 else
11795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11796 $as_echo "no" >&6; }
11797 fi
11798
11799
11800 fi
11801 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11802
11803
11804 if test -n "$NM_FOR_TARGET"; then
11805 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
11806 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11807 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11808 fi
11809
11810 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11811 for ncn_progname in nm; do
11812 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11813 set dummy ${ncn_progname}; ac_word=$2
11814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11815 $as_echo_n "checking for $ac_word... " >&6; }
11816 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11817 $as_echo_n "(cached) " >&6
11818 else
11819 if test -n "$NM_FOR_TARGET"; then
11820 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11821 else
11822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11823 for as_dir in $PATH
11824 do
11825 IFS=$as_save_IFS
11826 test -z "$as_dir" && as_dir=.
11827 for ac_exec_ext in '' $ac_executable_extensions; do
11828 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11829 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
11830 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11831 break 2
11832 fi
11833 done
11834 done
11835 IFS=$as_save_IFS
11836
11837 fi
11838 fi
11839 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11840 if test -n "$NM_FOR_TARGET"; then
11841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11842 $as_echo "$NM_FOR_TARGET" >&6; }
11843 else
11844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11845 $as_echo "no" >&6; }
11846 fi
11847
11848
11849 done
11850 fi
11851
11852 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
11853 for ncn_progname in nm; do
11854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11855 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11856 if test -x $with_build_time_tools/${ncn_progname}; then
11857 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11859 $as_echo "yes" >&6; }
11860 break
11861 else
11862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11863 $as_echo "no" >&6; }
11864 fi
11865 done
11866 fi
11867
11868 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
11869 for ncn_progname in nm; do
11870 if test -n "$ncn_target_tool_prefix"; then
11871 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11872 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11874 $as_echo_n "checking for $ac_word... " >&6; }
11875 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11876 $as_echo_n "(cached) " >&6
11877 else
11878 if test -n "$NM_FOR_TARGET"; then
11879 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11880 else
11881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11882 for as_dir in $PATH
11883 do
11884 IFS=$as_save_IFS
11885 test -z "$as_dir" && as_dir=.
11886 for ac_exec_ext in '' $ac_executable_extensions; do
11887 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11888 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11889 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11890 break 2
11891 fi
11892 done
11893 done
11894 IFS=$as_save_IFS
11895
11896 fi
11897 fi
11898 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11899 if test -n "$NM_FOR_TARGET"; then
11900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11901 $as_echo "$NM_FOR_TARGET" >&6; }
11902 else
11903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11904 $as_echo "no" >&6; }
11905 fi
11906
11907
11908 fi
11909 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
11910 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11911 set dummy ${ncn_progname}; ac_word=$2
11912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11913 $as_echo_n "checking for $ac_word... " >&6; }
11914 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11915 $as_echo_n "(cached) " >&6
11916 else
11917 if test -n "$NM_FOR_TARGET"; then
11918 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11919 else
11920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11921 for as_dir in $PATH
11922 do
11923 IFS=$as_save_IFS
11924 test -z "$as_dir" && as_dir=.
11925 for ac_exec_ext in '' $ac_executable_extensions; do
11926 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11927 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
11928 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11929 break 2
11930 fi
11931 done
11932 done
11933 IFS=$as_save_IFS
11934
11935 fi
11936 fi
11937 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11938 if test -n "$NM_FOR_TARGET"; then
11939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11940 $as_echo "$NM_FOR_TARGET" >&6; }
11941 else
11942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11943 $as_echo "no" >&6; }
11944 fi
11945
11946
11947 fi
11948 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
11949 done
11950 fi
11951
11952 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
11953 set dummy nm
11954 if test $build = $target ; then
11955 NM_FOR_TARGET="$2"
11956 else
11957 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
11958 fi
11959 else
11960 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
11961 fi
11962
11963 else
11964 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
11965 fi
11966
11967
11968
11969
11970 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
11971 if test -n "$with_build_time_tools"; then
11972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
11973 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
11974 if test -x $with_build_time_tools/objdump; then
11975 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
11976 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
11977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
11978 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
11979 else
11980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11981 $as_echo "no" >&6; }
11982 fi
11983 elif test $build != $host && test $have_gcc_for_target = yes; then
11984 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
11985 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
11986 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
11987 fi
11988 fi
11989 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11990 # Extract the first word of "objdump", so it can be a program name with args.
11991 set dummy objdump; ac_word=$2
11992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11993 $as_echo_n "checking for $ac_word... " >&6; }
11994 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
11995 $as_echo_n "(cached) " >&6
11996 else
11997 case $OBJDUMP_FOR_TARGET in
11998 [\\/]* | ?:[\\/]*)
11999 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12000 ;;
12001 *)
12002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12003 for as_dir in $gcc_cv_tool_dirs
12004 do
12005 IFS=$as_save_IFS
12006 test -z "$as_dir" && as_dir=.
12007 for ac_exec_ext in '' $ac_executable_extensions; do
12008 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12009 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12010 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12011 break 2
12012 fi
12013 done
12014 done
12015 IFS=$as_save_IFS
12016
12017 ;;
12018 esac
12019 fi
12020 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12021 if test -n "$OBJDUMP_FOR_TARGET"; then
12022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12023 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12024 else
12025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12026 $as_echo "no" >&6; }
12027 fi
12028
12029
12030 fi
12031 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12032
12033
12034 if test -n "$OBJDUMP_FOR_TARGET"; then
12035 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12036 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12037 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12038 fi
12039
12040 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12041 for ncn_progname in objdump; do
12042 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12043 set dummy ${ncn_progname}; ac_word=$2
12044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12045 $as_echo_n "checking for $ac_word... " >&6; }
12046 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12047 $as_echo_n "(cached) " >&6
12048 else
12049 if test -n "$OBJDUMP_FOR_TARGET"; then
12050 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12051 else
12052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12053 for as_dir in $PATH
12054 do
12055 IFS=$as_save_IFS
12056 test -z "$as_dir" && as_dir=.
12057 for ac_exec_ext in '' $ac_executable_extensions; do
12058 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12059 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12060 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12061 break 2
12062 fi
12063 done
12064 done
12065 IFS=$as_save_IFS
12066
12067 fi
12068 fi
12069 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12070 if test -n "$OBJDUMP_FOR_TARGET"; then
12071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12072 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12073 else
12074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12075 $as_echo "no" >&6; }
12076 fi
12077
12078
12079 done
12080 fi
12081
12082 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12083 for ncn_progname in objdump; do
12084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12085 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12086 if test -x $with_build_time_tools/${ncn_progname}; then
12087 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12089 $as_echo "yes" >&6; }
12090 break
12091 else
12092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12093 $as_echo "no" >&6; }
12094 fi
12095 done
12096 fi
12097
12098 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12099 for ncn_progname in objdump; do
12100 if test -n "$ncn_target_tool_prefix"; then
12101 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12102 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12104 $as_echo_n "checking for $ac_word... " >&6; }
12105 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12106 $as_echo_n "(cached) " >&6
12107 else
12108 if test -n "$OBJDUMP_FOR_TARGET"; then
12109 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12110 else
12111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12112 for as_dir in $PATH
12113 do
12114 IFS=$as_save_IFS
12115 test -z "$as_dir" && as_dir=.
12116 for ac_exec_ext in '' $ac_executable_extensions; do
12117 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12118 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12119 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12120 break 2
12121 fi
12122 done
12123 done
12124 IFS=$as_save_IFS
12125
12126 fi
12127 fi
12128 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12129 if test -n "$OBJDUMP_FOR_TARGET"; then
12130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12131 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12132 else
12133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12134 $as_echo "no" >&6; }
12135 fi
12136
12137
12138 fi
12139 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12140 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12141 set dummy ${ncn_progname}; ac_word=$2
12142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12143 $as_echo_n "checking for $ac_word... " >&6; }
12144 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12145 $as_echo_n "(cached) " >&6
12146 else
12147 if test -n "$OBJDUMP_FOR_TARGET"; then
12148 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12149 else
12150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12151 for as_dir in $PATH
12152 do
12153 IFS=$as_save_IFS
12154 test -z "$as_dir" && as_dir=.
12155 for ac_exec_ext in '' $ac_executable_extensions; do
12156 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12157 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12158 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12159 break 2
12160 fi
12161 done
12162 done
12163 IFS=$as_save_IFS
12164
12165 fi
12166 fi
12167 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12168 if test -n "$OBJDUMP_FOR_TARGET"; then
12169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12170 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12171 else
12172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12173 $as_echo "no" >&6; }
12174 fi
12175
12176
12177 fi
12178 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12179 done
12180 fi
12181
12182 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12183 set dummy objdump
12184 if test $build = $target ; then
12185 OBJDUMP_FOR_TARGET="$2"
12186 else
12187 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12188 fi
12189 else
12190 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12191 fi
12192
12193 else
12194 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12195 fi
12196
12197
12198
12199
12200 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12201 if test -n "$with_build_time_tools"; then
12202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12203 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12204 if test -x $with_build_time_tools/ranlib; then
12205 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12206 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12208 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12209 else
12210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12211 $as_echo "no" >&6; }
12212 fi
12213 elif test $build != $host && test $have_gcc_for_target = yes; then
12214 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12215 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12216 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12217 fi
12218 fi
12219 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12220 # Extract the first word of "ranlib", so it can be a program name with args.
12221 set dummy ranlib; ac_word=$2
12222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12223 $as_echo_n "checking for $ac_word... " >&6; }
12224 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12225 $as_echo_n "(cached) " >&6
12226 else
12227 case $RANLIB_FOR_TARGET in
12228 [\\/]* | ?:[\\/]*)
12229 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12230 ;;
12231 *)
12232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12233 for as_dir in $gcc_cv_tool_dirs
12234 do
12235 IFS=$as_save_IFS
12236 test -z "$as_dir" && as_dir=.
12237 for ac_exec_ext in '' $ac_executable_extensions; do
12238 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12239 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12240 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12241 break 2
12242 fi
12243 done
12244 done
12245 IFS=$as_save_IFS
12246
12247 ;;
12248 esac
12249 fi
12250 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12251 if test -n "$RANLIB_FOR_TARGET"; then
12252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12253 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12254 else
12255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12256 $as_echo "no" >&6; }
12257 fi
12258
12259
12260 fi
12261 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12262
12263
12264 if test -n "$RANLIB_FOR_TARGET"; then
12265 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12266 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12267 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12268 fi
12269
12270 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12271 for ncn_progname in ranlib; do
12272 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12273 set dummy ${ncn_progname}; ac_word=$2
12274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12275 $as_echo_n "checking for $ac_word... " >&6; }
12276 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12277 $as_echo_n "(cached) " >&6
12278 else
12279 if test -n "$RANLIB_FOR_TARGET"; then
12280 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12281 else
12282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12283 for as_dir in $PATH
12284 do
12285 IFS=$as_save_IFS
12286 test -z "$as_dir" && as_dir=.
12287 for ac_exec_ext in '' $ac_executable_extensions; do
12288 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12289 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12290 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12291 break 2
12292 fi
12293 done
12294 done
12295 IFS=$as_save_IFS
12296
12297 fi
12298 fi
12299 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12300 if test -n "$RANLIB_FOR_TARGET"; then
12301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12302 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12303 else
12304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12305 $as_echo "no" >&6; }
12306 fi
12307
12308
12309 done
12310 fi
12311
12312 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12313 for ncn_progname in ranlib; do
12314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12315 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12316 if test -x $with_build_time_tools/${ncn_progname}; then
12317 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12319 $as_echo "yes" >&6; }
12320 break
12321 else
12322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12323 $as_echo "no" >&6; }
12324 fi
12325 done
12326 fi
12327
12328 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12329 for ncn_progname in ranlib; do
12330 if test -n "$ncn_target_tool_prefix"; then
12331 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12332 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12334 $as_echo_n "checking for $ac_word... " >&6; }
12335 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12336 $as_echo_n "(cached) " >&6
12337 else
12338 if test -n "$RANLIB_FOR_TARGET"; then
12339 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12340 else
12341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12342 for as_dir in $PATH
12343 do
12344 IFS=$as_save_IFS
12345 test -z "$as_dir" && as_dir=.
12346 for ac_exec_ext in '' $ac_executable_extensions; do
12347 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12348 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12349 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12350 break 2
12351 fi
12352 done
12353 done
12354 IFS=$as_save_IFS
12355
12356 fi
12357 fi
12358 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12359 if test -n "$RANLIB_FOR_TARGET"; then
12360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12361 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12362 else
12363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12364 $as_echo "no" >&6; }
12365 fi
12366
12367
12368 fi
12369 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12370 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12371 set dummy ${ncn_progname}; ac_word=$2
12372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12373 $as_echo_n "checking for $ac_word... " >&6; }
12374 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12375 $as_echo_n "(cached) " >&6
12376 else
12377 if test -n "$RANLIB_FOR_TARGET"; then
12378 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12379 else
12380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12381 for as_dir in $PATH
12382 do
12383 IFS=$as_save_IFS
12384 test -z "$as_dir" && as_dir=.
12385 for ac_exec_ext in '' $ac_executable_extensions; do
12386 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12387 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12388 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12389 break 2
12390 fi
12391 done
12392 done
12393 IFS=$as_save_IFS
12394
12395 fi
12396 fi
12397 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12398 if test -n "$RANLIB_FOR_TARGET"; then
12399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12400 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12401 else
12402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12403 $as_echo "no" >&6; }
12404 fi
12405
12406
12407 fi
12408 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12409 done
12410 fi
12411
12412 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12413 set dummy ranlib
12414 if test $build = $target ; then
12415 RANLIB_FOR_TARGET="$2"
12416 else
12417 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12418 fi
12419 else
12420 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12421 fi
12422
12423 else
12424 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12425 fi
12426
12427
12428
12429
12430 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12431 if test -n "$with_build_time_tools"; then
12432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12433 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12434 if test -x $with_build_time_tools/strip; then
12435 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12436 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12438 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12439 else
12440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12441 $as_echo "no" >&6; }
12442 fi
12443 elif test $build != $host && test $have_gcc_for_target = yes; then
12444 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12445 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12446 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12447 fi
12448 fi
12449 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12450 # Extract the first word of "strip", so it can be a program name with args.
12451 set dummy strip; ac_word=$2
12452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12453 $as_echo_n "checking for $ac_word... " >&6; }
12454 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12455 $as_echo_n "(cached) " >&6
12456 else
12457 case $STRIP_FOR_TARGET in
12458 [\\/]* | ?:[\\/]*)
12459 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12460 ;;
12461 *)
12462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12463 for as_dir in $gcc_cv_tool_dirs
12464 do
12465 IFS=$as_save_IFS
12466 test -z "$as_dir" && as_dir=.
12467 for ac_exec_ext in '' $ac_executable_extensions; do
12468 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12469 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12470 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12471 break 2
12472 fi
12473 done
12474 done
12475 IFS=$as_save_IFS
12476
12477 ;;
12478 esac
12479 fi
12480 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12481 if test -n "$STRIP_FOR_TARGET"; then
12482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12483 $as_echo "$STRIP_FOR_TARGET" >&6; }
12484 else
12485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12486 $as_echo "no" >&6; }
12487 fi
12488
12489
12490 fi
12491 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12492
12493
12494 if test -n "$STRIP_FOR_TARGET"; then
12495 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12496 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12497 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12498 fi
12499
12500 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12501 for ncn_progname in strip; do
12502 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12503 set dummy ${ncn_progname}; ac_word=$2
12504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12505 $as_echo_n "checking for $ac_word... " >&6; }
12506 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12507 $as_echo_n "(cached) " >&6
12508 else
12509 if test -n "$STRIP_FOR_TARGET"; then
12510 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12511 else
12512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12513 for as_dir in $PATH
12514 do
12515 IFS=$as_save_IFS
12516 test -z "$as_dir" && as_dir=.
12517 for ac_exec_ext in '' $ac_executable_extensions; do
12518 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12519 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12520 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12521 break 2
12522 fi
12523 done
12524 done
12525 IFS=$as_save_IFS
12526
12527 fi
12528 fi
12529 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12530 if test -n "$STRIP_FOR_TARGET"; then
12531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12532 $as_echo "$STRIP_FOR_TARGET" >&6; }
12533 else
12534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12535 $as_echo "no" >&6; }
12536 fi
12537
12538
12539 done
12540 fi
12541
12542 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12543 for ncn_progname in strip; do
12544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12545 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12546 if test -x $with_build_time_tools/${ncn_progname}; then
12547 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12549 $as_echo "yes" >&6; }
12550 break
12551 else
12552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12553 $as_echo "no" >&6; }
12554 fi
12555 done
12556 fi
12557
12558 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12559 for ncn_progname in strip; do
12560 if test -n "$ncn_target_tool_prefix"; then
12561 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12562 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12564 $as_echo_n "checking for $ac_word... " >&6; }
12565 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12566 $as_echo_n "(cached) " >&6
12567 else
12568 if test -n "$STRIP_FOR_TARGET"; then
12569 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12570 else
12571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12572 for as_dir in $PATH
12573 do
12574 IFS=$as_save_IFS
12575 test -z "$as_dir" && as_dir=.
12576 for ac_exec_ext in '' $ac_executable_extensions; do
12577 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12578 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12579 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12580 break 2
12581 fi
12582 done
12583 done
12584 IFS=$as_save_IFS
12585
12586 fi
12587 fi
12588 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12589 if test -n "$STRIP_FOR_TARGET"; then
12590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12591 $as_echo "$STRIP_FOR_TARGET" >&6; }
12592 else
12593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12594 $as_echo "no" >&6; }
12595 fi
12596
12597
12598 fi
12599 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
12600 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12601 set dummy ${ncn_progname}; ac_word=$2
12602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12603 $as_echo_n "checking for $ac_word... " >&6; }
12604 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12605 $as_echo_n "(cached) " >&6
12606 else
12607 if test -n "$STRIP_FOR_TARGET"; then
12608 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12609 else
12610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12611 for as_dir in $PATH
12612 do
12613 IFS=$as_save_IFS
12614 test -z "$as_dir" && as_dir=.
12615 for ac_exec_ext in '' $ac_executable_extensions; do
12616 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12617 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12618 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12619 break 2
12620 fi
12621 done
12622 done
12623 IFS=$as_save_IFS
12624
12625 fi
12626 fi
12627 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12628 if test -n "$STRIP_FOR_TARGET"; then
12629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12630 $as_echo "$STRIP_FOR_TARGET" >&6; }
12631 else
12632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12633 $as_echo "no" >&6; }
12634 fi
12635
12636
12637 fi
12638 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
12639 done
12640 fi
12641
12642 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
12643 set dummy strip
12644 if test $build = $target ; then
12645 STRIP_FOR_TARGET="$2"
12646 else
12647 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12648 fi
12649 else
12650 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
12651 fi
12652
12653 else
12654 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12655 fi
12656
12657
12658
12659
12660 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12661 if test -n "$with_build_time_tools"; then
12662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
12663 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
12664 if test -x $with_build_time_tools/windres; then
12665 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
12666 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
12668 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
12669 else
12670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12671 $as_echo "no" >&6; }
12672 fi
12673 elif test $build != $host && test $have_gcc_for_target = yes; then
12674 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
12675 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
12676 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12677 fi
12678 fi
12679 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12680 # Extract the first word of "windres", so it can be a program name with args.
12681 set dummy windres; ac_word=$2
12682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12683 $as_echo_n "checking for $ac_word... " >&6; }
12684 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
12685 $as_echo_n "(cached) " >&6
12686 else
12687 case $WINDRES_FOR_TARGET in
12688 [\\/]* | ?:[\\/]*)
12689 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
12690 ;;
12691 *)
12692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12693 for as_dir in $gcc_cv_tool_dirs
12694 do
12695 IFS=$as_save_IFS
12696 test -z "$as_dir" && as_dir=.
12697 for ac_exec_ext in '' $ac_executable_extensions; do
12698 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12699 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12700 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12701 break 2
12702 fi
12703 done
12704 done
12705 IFS=$as_save_IFS
12706
12707 ;;
12708 esac
12709 fi
12710 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12711 if test -n "$WINDRES_FOR_TARGET"; then
12712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12713 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12714 else
12715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12716 $as_echo "no" >&6; }
12717 fi
12718
12719
12720 fi
12721 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12722
12723
12724 if test -n "$WINDRES_FOR_TARGET"; then
12725 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12726 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12727 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12728 fi
12729
12730 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12731 for ncn_progname in windres; do
12732 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12733 set dummy ${ncn_progname}; ac_word=$2
12734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12735 $as_echo_n "checking for $ac_word... " >&6; }
12736 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12737 $as_echo_n "(cached) " >&6
12738 else
12739 if test -n "$WINDRES_FOR_TARGET"; then
12740 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12741 else
12742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12743 for as_dir in $PATH
12744 do
12745 IFS=$as_save_IFS
12746 test -z "$as_dir" && as_dir=.
12747 for ac_exec_ext in '' $ac_executable_extensions; do
12748 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12749 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
12750 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12751 break 2
12752 fi
12753 done
12754 done
12755 IFS=$as_save_IFS
12756
12757 fi
12758 fi
12759 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12760 if test -n "$WINDRES_FOR_TARGET"; then
12761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12762 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12763 else
12764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12765 $as_echo "no" >&6; }
12766 fi
12767
12768
12769 done
12770 fi
12771
12772 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
12773 for ncn_progname in windres; do
12774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12775 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12776 if test -x $with_build_time_tools/${ncn_progname}; then
12777 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12779 $as_echo "yes" >&6; }
12780 break
12781 else
12782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12783 $as_echo "no" >&6; }
12784 fi
12785 done
12786 fi
12787
12788 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12789 for ncn_progname in windres; do
12790 if test -n "$ncn_target_tool_prefix"; then
12791 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12792 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12794 $as_echo_n "checking for $ac_word... " >&6; }
12795 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12796 $as_echo_n "(cached) " >&6
12797 else
12798 if test -n "$WINDRES_FOR_TARGET"; then
12799 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12800 else
12801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12802 for as_dir in $PATH
12803 do
12804 IFS=$as_save_IFS
12805 test -z "$as_dir" && as_dir=.
12806 for ac_exec_ext in '' $ac_executable_extensions; do
12807 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12808 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12809 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12810 break 2
12811 fi
12812 done
12813 done
12814 IFS=$as_save_IFS
12815
12816 fi
12817 fi
12818 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12819 if test -n "$WINDRES_FOR_TARGET"; then
12820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12821 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12822 else
12823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12824 $as_echo "no" >&6; }
12825 fi
12826
12827
12828 fi
12829 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
12830 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12831 set dummy ${ncn_progname}; ac_word=$2
12832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12833 $as_echo_n "checking for $ac_word... " >&6; }
12834 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12835 $as_echo_n "(cached) " >&6
12836 else
12837 if test -n "$WINDRES_FOR_TARGET"; then
12838 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12839 else
12840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12841 for as_dir in $PATH
12842 do
12843 IFS=$as_save_IFS
12844 test -z "$as_dir" && as_dir=.
12845 for ac_exec_ext in '' $ac_executable_extensions; do
12846 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12847 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
12848 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12849 break 2
12850 fi
12851 done
12852 done
12853 IFS=$as_save_IFS
12854
12855 fi
12856 fi
12857 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12858 if test -n "$WINDRES_FOR_TARGET"; then
12859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12860 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12861 else
12862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12863 $as_echo "no" >&6; }
12864 fi
12865
12866
12867 fi
12868 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
12869 done
12870 fi
12871
12872 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
12873 set dummy windres
12874 if test $build = $target ; then
12875 WINDRES_FOR_TARGET="$2"
12876 else
12877 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
12878 fi
12879 else
12880 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
12881 fi
12882
12883 else
12884 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12885 fi
12886
12887
12888
12889
12890 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
12891 if test -n "$with_build_time_tools"; then
12892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
12893 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
12894 if test -x $with_build_time_tools/windmc; then
12895 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
12896 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
12897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
12898 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
12899 else
12900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12901 $as_echo "no" >&6; }
12902 fi
12903 elif test $build != $host && test $have_gcc_for_target = yes; then
12904 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
12905 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
12906 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
12907 fi
12908 fi
12909 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12910 # Extract the first word of "windmc", so it can be a program name with args.
12911 set dummy windmc; ac_word=$2
12912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12913 $as_echo_n "checking for $ac_word... " >&6; }
12914 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
12915 $as_echo_n "(cached) " >&6
12916 else
12917 case $WINDMC_FOR_TARGET in
12918 [\\/]* | ?:[\\/]*)
12919 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
12920 ;;
12921 *)
12922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12923 for as_dir in $gcc_cv_tool_dirs
12924 do
12925 IFS=$as_save_IFS
12926 test -z "$as_dir" && as_dir=.
12927 for ac_exec_ext in '' $ac_executable_extensions; do
12928 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12929 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12930 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12931 break 2
12932 fi
12933 done
12934 done
12935 IFS=$as_save_IFS
12936
12937 ;;
12938 esac
12939 fi
12940 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
12941 if test -n "$WINDMC_FOR_TARGET"; then
12942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
12943 $as_echo "$WINDMC_FOR_TARGET" >&6; }
12944 else
12945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12946 $as_echo "no" >&6; }
12947 fi
12948
12949
12950 fi
12951 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
12952
12953
12954 if test -n "$WINDMC_FOR_TARGET"; then
12955 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
12956 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
12957 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
12958 fi
12959
12960 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
12961 for ncn_progname in windmc; do
12962 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12963 set dummy ${ncn_progname}; ac_word=$2
12964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12965 $as_echo_n "checking for $ac_word... " >&6; }
12966 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
12967 $as_echo_n "(cached) " >&6
12968 else
12969 if test -n "$WINDMC_FOR_TARGET"; then
12970 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
12971 else
12972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12973 for as_dir in $PATH
12974 do
12975 IFS=$as_save_IFS
12976 test -z "$as_dir" && as_dir=.
12977 for ac_exec_ext in '' $ac_executable_extensions; do
12978 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12979 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
12980 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12981 break 2
12982 fi
12983 done
12984 done
12985 IFS=$as_save_IFS
12986
12987 fi
12988 fi
12989 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
12990 if test -n "$WINDMC_FOR_TARGET"; then
12991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
12992 $as_echo "$WINDMC_FOR_TARGET" >&6; }
12993 else
12994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12995 $as_echo "no" >&6; }
12996 fi
12997
12998
12999 done
13000 fi
13001
13002 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13003 for ncn_progname in windmc; do
13004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13005 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13006 if test -x $with_build_time_tools/${ncn_progname}; then
13007 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13009 $as_echo "yes" >&6; }
13010 break
13011 else
13012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13013 $as_echo "no" >&6; }
13014 fi
13015 done
13016 fi
13017
13018 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13019 for ncn_progname in windmc; do
13020 if test -n "$ncn_target_tool_prefix"; then
13021 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13022 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13024 $as_echo_n "checking for $ac_word... " >&6; }
13025 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13026 $as_echo_n "(cached) " >&6
13027 else
13028 if test -n "$WINDMC_FOR_TARGET"; then
13029 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13030 else
13031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13032 for as_dir in $PATH
13033 do
13034 IFS=$as_save_IFS
13035 test -z "$as_dir" && as_dir=.
13036 for ac_exec_ext in '' $ac_executable_extensions; do
13037 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13038 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13039 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13040 break 2
13041 fi
13042 done
13043 done
13044 IFS=$as_save_IFS
13045
13046 fi
13047 fi
13048 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13049 if test -n "$WINDMC_FOR_TARGET"; then
13050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13051 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13052 else
13053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13054 $as_echo "no" >&6; }
13055 fi
13056
13057
13058 fi
13059 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13060 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13061 set dummy ${ncn_progname}; ac_word=$2
13062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13063 $as_echo_n "checking for $ac_word... " >&6; }
13064 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13065 $as_echo_n "(cached) " >&6
13066 else
13067 if test -n "$WINDMC_FOR_TARGET"; then
13068 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13069 else
13070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13071 for as_dir in $PATH
13072 do
13073 IFS=$as_save_IFS
13074 test -z "$as_dir" && as_dir=.
13075 for ac_exec_ext in '' $ac_executable_extensions; do
13076 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13077 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13078 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13079 break 2
13080 fi
13081 done
13082 done
13083 IFS=$as_save_IFS
13084
13085 fi
13086 fi
13087 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13088 if test -n "$WINDMC_FOR_TARGET"; then
13089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13090 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13091 else
13092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13093 $as_echo "no" >&6; }
13094 fi
13095
13096
13097 fi
13098 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13099 done
13100 fi
13101
13102 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13103 set dummy windmc
13104 if test $build = $target ; then
13105 WINDMC_FOR_TARGET="$2"
13106 else
13107 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13108 fi
13109 else
13110 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13111 fi
13112
13113 else
13114 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13115 fi
13116
13117
13118 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13119
13120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13121 $as_echo_n "checking where to find the target ar... " >&6; }
13122 if test "x${build}" != "x${host}" ; then
13123 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13124 # We already found the complete path
13125 ac_dir=`dirname $AR_FOR_TARGET`
13126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13127 $as_echo "pre-installed in $ac_dir" >&6; }
13128 else
13129 # Canadian cross, just use what we found
13130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13131 $as_echo "pre-installed" >&6; }
13132 fi
13133 else
13134 ok=yes
13135 case " ${configdirs} " in
13136 *" binutils "*) ;;
13137 *) ok=no ;;
13138 esac
13139
13140 if test $ok = yes; then
13141 # An in-tree tool is available and we can use it
13142 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13144 $as_echo "just compiled" >&6; }
13145 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13146 # We already found the complete path
13147 ac_dir=`dirname $AR_FOR_TARGET`
13148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13149 $as_echo "pre-installed in $ac_dir" >&6; }
13150 elif test "x$target" = "x$host"; then
13151 # We can use an host tool
13152 AR_FOR_TARGET='$(AR)'
13153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13154 $as_echo "host tool" >&6; }
13155 else
13156 # We need a cross tool
13157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13158 $as_echo "pre-installed" >&6; }
13159 fi
13160 fi
13161
13162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13163 $as_echo_n "checking where to find the target as... " >&6; }
13164 if test "x${build}" != "x${host}" ; then
13165 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13166 # We already found the complete path
13167 ac_dir=`dirname $AS_FOR_TARGET`
13168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13169 $as_echo "pre-installed in $ac_dir" >&6; }
13170 else
13171 # Canadian cross, just use what we found
13172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13173 $as_echo "pre-installed" >&6; }
13174 fi
13175 else
13176 ok=yes
13177 case " ${configdirs} " in
13178 *" gas "*) ;;
13179 *) ok=no ;;
13180 esac
13181
13182 if test $ok = yes; then
13183 # An in-tree tool is available and we can use it
13184 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13186 $as_echo "just compiled" >&6; }
13187 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13188 # We already found the complete path
13189 ac_dir=`dirname $AS_FOR_TARGET`
13190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13191 $as_echo "pre-installed in $ac_dir" >&6; }
13192 elif test "x$target" = "x$host"; then
13193 # We can use an host tool
13194 AS_FOR_TARGET='$(AS)'
13195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13196 $as_echo "host tool" >&6; }
13197 else
13198 # We need a cross tool
13199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13200 $as_echo "pre-installed" >&6; }
13201 fi
13202 fi
13203
13204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13205 $as_echo_n "checking where to find the target cc... " >&6; }
13206 if test "x${build}" != "x${host}" ; then
13207 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13208 # We already found the complete path
13209 ac_dir=`dirname $CC_FOR_TARGET`
13210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13211 $as_echo "pre-installed in $ac_dir" >&6; }
13212 else
13213 # Canadian cross, just use what we found
13214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13215 $as_echo "pre-installed" >&6; }
13216 fi
13217 else
13218 ok=yes
13219 case " ${configdirs} " in
13220 *" gcc "*) ;;
13221 *) ok=no ;;
13222 esac
13223
13224 if test $ok = yes; then
13225 # An in-tree tool is available and we can use it
13226 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13228 $as_echo "just compiled" >&6; }
13229 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13230 # We already found the complete path
13231 ac_dir=`dirname $CC_FOR_TARGET`
13232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13233 $as_echo "pre-installed in $ac_dir" >&6; }
13234 elif test "x$target" = "x$host"; then
13235 # We can use an host tool
13236 CC_FOR_TARGET='$(CC)'
13237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13238 $as_echo "host tool" >&6; }
13239 else
13240 # We need a cross tool
13241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13242 $as_echo "pre-installed" >&6; }
13243 fi
13244 fi
13245
13246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13247 $as_echo_n "checking where to find the target c++... " >&6; }
13248 if test "x${build}" != "x${host}" ; then
13249 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13250 # We already found the complete path
13251 ac_dir=`dirname $CXX_FOR_TARGET`
13252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13253 $as_echo "pre-installed in $ac_dir" >&6; }
13254 else
13255 # Canadian cross, just use what we found
13256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13257 $as_echo "pre-installed" >&6; }
13258 fi
13259 else
13260 ok=yes
13261 case " ${configdirs} " in
13262 *" gcc "*) ;;
13263 *) ok=no ;;
13264 esac
13265 case ,${enable_languages}, in
13266 *,c++,*) ;;
13267 *) ok=no ;;
13268 esac
13269 if test $ok = yes; then
13270 # An in-tree tool is available and we can use it
13271 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13273 $as_echo "just compiled" >&6; }
13274 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13275 # We already found the complete path
13276 ac_dir=`dirname $CXX_FOR_TARGET`
13277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13278 $as_echo "pre-installed in $ac_dir" >&6; }
13279 elif test "x$target" = "x$host"; then
13280 # We can use an host tool
13281 CXX_FOR_TARGET='$(CXX)'
13282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13283 $as_echo "host tool" >&6; }
13284 else
13285 # We need a cross tool
13286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13287 $as_echo "pre-installed" >&6; }
13288 fi
13289 fi
13290
13291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13292 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13293 if test "x${build}" != "x${host}" ; then
13294 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13295 # We already found the complete path
13296 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13298 $as_echo "pre-installed in $ac_dir" >&6; }
13299 else
13300 # Canadian cross, just use what we found
13301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13302 $as_echo "pre-installed" >&6; }
13303 fi
13304 else
13305 ok=yes
13306 case " ${configdirs} " in
13307 *" gcc "*) ;;
13308 *) ok=no ;;
13309 esac
13310 case ,${enable_languages}, in
13311 *,c++,*) ;;
13312 *) ok=no ;;
13313 esac
13314 if test $ok = yes; then
13315 # An in-tree tool is available and we can use it
13316 RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13318 $as_echo "just compiled" >&6; }
13319 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13320 # We already found the complete path
13321 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13323 $as_echo "pre-installed in $ac_dir" >&6; }
13324 elif test "x$target" = "x$host"; then
13325 # We can use an host tool
13326 RAW_CXX_FOR_TARGET='$(CXX)'
13327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13328 $as_echo "host tool" >&6; }
13329 else
13330 # We need a cross tool
13331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13332 $as_echo "pre-installed" >&6; }
13333 fi
13334 fi
13335
13336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13337 $as_echo_n "checking where to find the target dlltool... " >&6; }
13338 if test "x${build}" != "x${host}" ; then
13339 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13340 # We already found the complete path
13341 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13343 $as_echo "pre-installed in $ac_dir" >&6; }
13344 else
13345 # Canadian cross, just use what we found
13346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13347 $as_echo "pre-installed" >&6; }
13348 fi
13349 else
13350 ok=yes
13351 case " ${configdirs} " in
13352 *" binutils "*) ;;
13353 *) ok=no ;;
13354 esac
13355
13356 if test $ok = yes; then
13357 # An in-tree tool is available and we can use it
13358 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13360 $as_echo "just compiled" >&6; }
13361 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13362 # We already found the complete path
13363 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13365 $as_echo "pre-installed in $ac_dir" >&6; }
13366 elif test "x$target" = "x$host"; then
13367 # We can use an host tool
13368 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13370 $as_echo "host tool" >&6; }
13371 else
13372 # We need a cross tool
13373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13374 $as_echo "pre-installed" >&6; }
13375 fi
13376 fi
13377
13378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13379 $as_echo_n "checking where to find the target gcc... " >&6; }
13380 if test "x${build}" != "x${host}" ; then
13381 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13382 # We already found the complete path
13383 ac_dir=`dirname $GCC_FOR_TARGET`
13384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13385 $as_echo "pre-installed in $ac_dir" >&6; }
13386 else
13387 # Canadian cross, just use what we found
13388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13389 $as_echo "pre-installed" >&6; }
13390 fi
13391 else
13392 ok=yes
13393 case " ${configdirs} " in
13394 *" gcc "*) ;;
13395 *) ok=no ;;
13396 esac
13397
13398 if test $ok = yes; then
13399 # An in-tree tool is available and we can use it
13400 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13402 $as_echo "just compiled" >&6; }
13403 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13404 # We already found the complete path
13405 ac_dir=`dirname $GCC_FOR_TARGET`
13406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13407 $as_echo "pre-installed in $ac_dir" >&6; }
13408 elif test "x$target" = "x$host"; then
13409 # We can use an host tool
13410 GCC_FOR_TARGET='$()'
13411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13412 $as_echo "host tool" >&6; }
13413 else
13414 # We need a cross tool
13415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13416 $as_echo "pre-installed" >&6; }
13417 fi
13418 fi
13419
13420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13421 $as_echo_n "checking where to find the target gcj... " >&6; }
13422 if test "x${build}" != "x${host}" ; then
13423 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13424 # We already found the complete path
13425 ac_dir=`dirname $GCJ_FOR_TARGET`
13426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13427 $as_echo "pre-installed in $ac_dir" >&6; }
13428 else
13429 # Canadian cross, just use what we found
13430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13431 $as_echo "pre-installed" >&6; }
13432 fi
13433 else
13434 ok=yes
13435 case " ${configdirs} " in
13436 *" gcc "*) ;;
13437 *) ok=no ;;
13438 esac
13439 case ,${enable_languages}, in
13440 *,java,*) ;;
13441 *) ok=no ;;
13442 esac
13443 if test $ok = yes; then
13444 # An in-tree tool is available and we can use it
13445 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13447 $as_echo "just compiled" >&6; }
13448 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13449 # We already found the complete path
13450 ac_dir=`dirname $GCJ_FOR_TARGET`
13451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13452 $as_echo "pre-installed in $ac_dir" >&6; }
13453 elif test "x$target" = "x$host"; then
13454 # We can use an host tool
13455 GCJ_FOR_TARGET='$(GCJ)'
13456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13457 $as_echo "host tool" >&6; }
13458 else
13459 # We need a cross tool
13460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13461 $as_echo "pre-installed" >&6; }
13462 fi
13463 fi
13464
13465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13466 $as_echo_n "checking where to find the target gfortran... " >&6; }
13467 if test "x${build}" != "x${host}" ; then
13468 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13469 # We already found the complete path
13470 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13472 $as_echo "pre-installed in $ac_dir" >&6; }
13473 else
13474 # Canadian cross, just use what we found
13475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13476 $as_echo "pre-installed" >&6; }
13477 fi
13478 else
13479 ok=yes
13480 case " ${configdirs} " in
13481 *" gcc "*) ;;
13482 *) ok=no ;;
13483 esac
13484 case ,${enable_languages}, in
13485 *,fortran,*) ;;
13486 *) ok=no ;;
13487 esac
13488 if test $ok = yes; then
13489 # An in-tree tool is available and we can use it
13490 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13492 $as_echo "just compiled" >&6; }
13493 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13494 # We already found the complete path
13495 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13497 $as_echo "pre-installed in $ac_dir" >&6; }
13498 elif test "x$target" = "x$host"; then
13499 # We can use an host tool
13500 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13502 $as_echo "host tool" >&6; }
13503 else
13504 # We need a cross tool
13505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13506 $as_echo "pre-installed" >&6; }
13507 fi
13508 fi
13509
13510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
13511 $as_echo_n "checking where to find the target gccgo... " >&6; }
13512 if test "x${build}" != "x${host}" ; then
13513 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
13514 # We already found the complete path
13515 ac_dir=`dirname $GOC_FOR_TARGET`
13516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13517 $as_echo "pre-installed in $ac_dir" >&6; }
13518 else
13519 # Canadian cross, just use what we found
13520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13521 $as_echo "pre-installed" >&6; }
13522 fi
13523 else
13524 ok=yes
13525 case " ${configdirs} " in
13526 *" gcc "*) ;;
13527 *) ok=no ;;
13528 esac
13529 case ,${enable_languages}, in
13530 *,go,*) ;;
13531 *) ok=no ;;
13532 esac
13533 if test $ok = yes; then
13534 # An in-tree tool is available and we can use it
13535 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
13536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13537 $as_echo "just compiled" >&6; }
13538 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
13539 # We already found the complete path
13540 ac_dir=`dirname $GOC_FOR_TARGET`
13541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13542 $as_echo "pre-installed in $ac_dir" >&6; }
13543 elif test "x$target" = "x$host"; then
13544 # We can use an host tool
13545 GOC_FOR_TARGET='$(GOC)'
13546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13547 $as_echo "host tool" >&6; }
13548 else
13549 # We need a cross tool
13550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13551 $as_echo "pre-installed" >&6; }
13552 fi
13553 fi
13554
13555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13556 $as_echo_n "checking where to find the target ld... " >&6; }
13557 if test "x${build}" != "x${host}" ; then
13558 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13559 # We already found the complete path
13560 ac_dir=`dirname $LD_FOR_TARGET`
13561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13562 $as_echo "pre-installed in $ac_dir" >&6; }
13563 else
13564 # Canadian cross, just use what we found
13565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13566 $as_echo "pre-installed" >&6; }
13567 fi
13568 else
13569 ok=yes
13570 case " ${configdirs} " in
13571 *" ld "*) ;;
13572 *) ok=no ;;
13573 esac
13574
13575 if test $ok = yes; then
13576 # An in-tree tool is available and we can use it
13577 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13579 $as_echo "just compiled" >&6; }
13580 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13581 # We already found the complete path
13582 ac_dir=`dirname $LD_FOR_TARGET`
13583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13584 $as_echo "pre-installed in $ac_dir" >&6; }
13585 elif test "x$target" = "x$host"; then
13586 # We can use an host tool
13587 LD_FOR_TARGET='$(LD)'
13588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13589 $as_echo "host tool" >&6; }
13590 else
13591 # We need a cross tool
13592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13593 $as_echo "pre-installed" >&6; }
13594 fi
13595 fi
13596
13597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
13598 $as_echo_n "checking where to find the target lipo... " >&6; }
13599 if test "x${build}" != "x${host}" ; then
13600 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13601 # We already found the complete path
13602 ac_dir=`dirname $LIPO_FOR_TARGET`
13603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13604 $as_echo "pre-installed in $ac_dir" >&6; }
13605 else
13606 # Canadian cross, just use what we found
13607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13608 $as_echo "pre-installed" >&6; }
13609 fi
13610 else
13611 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13612 # We already found the complete path
13613 ac_dir=`dirname $LIPO_FOR_TARGET`
13614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13615 $as_echo "pre-installed in $ac_dir" >&6; }
13616 elif test "x$target" = "x$host"; then
13617 # We can use an host tool
13618 LIPO_FOR_TARGET='$(LIPO)'
13619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13620 $as_echo "host tool" >&6; }
13621 else
13622 # We need a cross tool
13623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13624 $as_echo "pre-installed" >&6; }
13625 fi
13626 fi
13627
13628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
13629 $as_echo_n "checking where to find the target nm... " >&6; }
13630 if test "x${build}" != "x${host}" ; then
13631 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13632 # We already found the complete path
13633 ac_dir=`dirname $NM_FOR_TARGET`
13634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13635 $as_echo "pre-installed in $ac_dir" >&6; }
13636 else
13637 # Canadian cross, just use what we found
13638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13639 $as_echo "pre-installed" >&6; }
13640 fi
13641 else
13642 ok=yes
13643 case " ${configdirs} " in
13644 *" binutils "*) ;;
13645 *) ok=no ;;
13646 esac
13647
13648 if test $ok = yes; then
13649 # An in-tree tool is available and we can use it
13650 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
13651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13652 $as_echo "just compiled" >&6; }
13653 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13654 # We already found the complete path
13655 ac_dir=`dirname $NM_FOR_TARGET`
13656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13657 $as_echo "pre-installed in $ac_dir" >&6; }
13658 elif test "x$target" = "x$host"; then
13659 # We can use an host tool
13660 NM_FOR_TARGET='$(NM)'
13661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13662 $as_echo "host tool" >&6; }
13663 else
13664 # We need a cross tool
13665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13666 $as_echo "pre-installed" >&6; }
13667 fi
13668 fi
13669
13670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13671 $as_echo_n "checking where to find the target objdump... " >&6; }
13672 if test "x${build}" != "x${host}" ; then
13673 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13674 # We already found the complete path
13675 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13677 $as_echo "pre-installed in $ac_dir" >&6; }
13678 else
13679 # Canadian cross, just use what we found
13680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13681 $as_echo "pre-installed" >&6; }
13682 fi
13683 else
13684 ok=yes
13685 case " ${configdirs} " in
13686 *" binutils "*) ;;
13687 *) ok=no ;;
13688 esac
13689
13690 if test $ok = yes; then
13691 # An in-tree tool is available and we can use it
13692 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
13693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13694 $as_echo "just compiled" >&6; }
13695 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13696 # We already found the complete path
13697 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13699 $as_echo "pre-installed in $ac_dir" >&6; }
13700 elif test "x$target" = "x$host"; then
13701 # We can use an host tool
13702 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
13703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13704 $as_echo "host tool" >&6; }
13705 else
13706 # We need a cross tool
13707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13708 $as_echo "pre-installed" >&6; }
13709 fi
13710 fi
13711
13712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
13713 $as_echo_n "checking where to find the target ranlib... " >&6; }
13714 if test "x${build}" != "x${host}" ; then
13715 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13716 # We already found the complete path
13717 ac_dir=`dirname $RANLIB_FOR_TARGET`
13718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13719 $as_echo "pre-installed in $ac_dir" >&6; }
13720 else
13721 # Canadian cross, just use what we found
13722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13723 $as_echo "pre-installed" >&6; }
13724 fi
13725 else
13726 ok=yes
13727 case " ${configdirs} " in
13728 *" binutils "*) ;;
13729 *) ok=no ;;
13730 esac
13731
13732 if test $ok = yes; then
13733 # An in-tree tool is available and we can use it
13734 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
13735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13736 $as_echo "just compiled" >&6; }
13737 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13738 # We already found the complete path
13739 ac_dir=`dirname $RANLIB_FOR_TARGET`
13740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13741 $as_echo "pre-installed in $ac_dir" >&6; }
13742 elif test "x$target" = "x$host"; then
13743 # We can use an host tool
13744 RANLIB_FOR_TARGET='$(RANLIB)'
13745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13746 $as_echo "host tool" >&6; }
13747 else
13748 # We need a cross tool
13749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13750 $as_echo "pre-installed" >&6; }
13751 fi
13752 fi
13753
13754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
13755 $as_echo_n "checking where to find the target strip... " >&6; }
13756 if test "x${build}" != "x${host}" ; then
13757 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13758 # We already found the complete path
13759 ac_dir=`dirname $STRIP_FOR_TARGET`
13760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13761 $as_echo "pre-installed in $ac_dir" >&6; }
13762 else
13763 # Canadian cross, just use what we found
13764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13765 $as_echo "pre-installed" >&6; }
13766 fi
13767 else
13768 ok=yes
13769 case " ${configdirs} " in
13770 *" binutils "*) ;;
13771 *) ok=no ;;
13772 esac
13773
13774 if test $ok = yes; then
13775 # An in-tree tool is available and we can use it
13776 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
13777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13778 $as_echo "just compiled" >&6; }
13779 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13780 # We already found the complete path
13781 ac_dir=`dirname $STRIP_FOR_TARGET`
13782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13783 $as_echo "pre-installed in $ac_dir" >&6; }
13784 elif test "x$target" = "x$host"; then
13785 # We can use an host tool
13786 STRIP_FOR_TARGET='$(STRIP)'
13787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13788 $as_echo "host tool" >&6; }
13789 else
13790 # We need a cross tool
13791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13792 $as_echo "pre-installed" >&6; }
13793 fi
13794 fi
13795
13796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
13797 $as_echo_n "checking where to find the target windres... " >&6; }
13798 if test "x${build}" != "x${host}" ; then
13799 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
13800 # We already found the complete path
13801 ac_dir=`dirname $WINDRES_FOR_TARGET`
13802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13803 $as_echo "pre-installed in $ac_dir" >&6; }
13804 else
13805 # Canadian cross, just use what we found
13806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13807 $as_echo "pre-installed" >&6; }
13808 fi
13809 else
13810 ok=yes
13811 case " ${configdirs} " in
13812 *" binutils "*) ;;
13813 *) ok=no ;;
13814 esac
13815
13816 if test $ok = yes; then
13817 # An in-tree tool is available and we can use it
13818 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
13819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13820 $as_echo "just compiled" >&6; }
13821 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
13822 # We already found the complete path
13823 ac_dir=`dirname $WINDRES_FOR_TARGET`
13824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13825 $as_echo "pre-installed in $ac_dir" >&6; }
13826 elif test "x$target" = "x$host"; then
13827 # We can use an host tool
13828 WINDRES_FOR_TARGET='$(WINDRES)'
13829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13830 $as_echo "host tool" >&6; }
13831 else
13832 # We need a cross tool
13833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13834 $as_echo "pre-installed" >&6; }
13835 fi
13836 fi
13837
13838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
13839 $as_echo_n "checking where to find the target windmc... " >&6; }
13840 if test "x${build}" != "x${host}" ; then
13841 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
13842 # We already found the complete path
13843 ac_dir=`dirname $WINDMC_FOR_TARGET`
13844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13845 $as_echo "pre-installed in $ac_dir" >&6; }
13846 else
13847 # Canadian cross, just use what we found
13848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13849 $as_echo "pre-installed" >&6; }
13850 fi
13851 else
13852 ok=yes
13853 case " ${configdirs} " in
13854 *" binutils "*) ;;
13855 *) ok=no ;;
13856 esac
13857
13858 if test $ok = yes; then
13859 # An in-tree tool is available and we can use it
13860 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
13861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13862 $as_echo "just compiled" >&6; }
13863 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
13864 # We already found the complete path
13865 ac_dir=`dirname $WINDMC_FOR_TARGET`
13866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13867 $as_echo "pre-installed in $ac_dir" >&6; }
13868 elif test "x$target" = "x$host"; then
13869 # We can use an host tool
13870 WINDMC_FOR_TARGET='$(WINDMC)'
13871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13872 $as_echo "host tool" >&6; }
13873 else
13874 # We need a cross tool
13875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13876 $as_echo "pre-installed" >&6; }
13877 fi
13878 fi
13879
13880
13881
13882
13883
13884 # Certain tools may need extra flags.
13885 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
13886 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
13887 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
13888
13889 # When building target libraries, except in a Canadian cross, we use
13890 # the same toolchain as the compiler we just built.
13891 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
13892 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
13893 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
13894 if test $host = $build; then
13895 case " $configdirs " in
13896 *" gcc "*)
13897 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
13898 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
13899 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
13900 ;;
13901 esac
13902 fi
13903
13904
13905
13906
13907
13908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13909 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13910 # Check whether --enable-maintainer-mode was given.
13911 if test "${enable_maintainer_mode+set}" = set; then :
13912 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13913 else
13914 USE_MAINTAINER_MODE=no
13915 fi
13916
13917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13918 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13919
13920
13921 if test "$USE_MAINTAINER_MODE" = yes; then
13922 MAINTAINER_MODE_TRUE=
13923 MAINTAINER_MODE_FALSE='#'
13924 else
13925 MAINTAINER_MODE_TRUE='#'
13926 MAINTAINER_MODE_FALSE=
13927 fi
13928 MAINT=$MAINTAINER_MODE_TRUE
13929
13930 # ---------------------
13931 # GCC bootstrap support
13932 # ---------------------
13933
13934 # Stage specific cflags for build.
13935 stage1_cflags="-g"
13936 case $build in
13937 vax-*-*)
13938 case ${GCC} in
13939 yes) stage1_cflags="-g -Wa,-J" ;;
13940 *) stage1_cflags="-g -J" ;;
13941 esac ;;
13942 esac
13943
13944 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
13945 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
13946 saved_CFLAGS="$CFLAGS"
13947
13948 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
13949 CFLAGS="$CFLAGS -fkeep-inline-functions"
13950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
13951 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
13952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13953 /* end confdefs.h. */
13954
13955 #if (__GNUC__ < 3) \
13956 || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
13957 || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
13958 #error http://gcc.gnu.org/PR29382
13959 #endif
13960
13961 int
13962 main ()
13963 {
13964
13965 ;
13966 return 0;
13967 }
13968 _ACEOF
13969 if ac_fn_c_try_compile "$LINENO"; then :
13970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13971 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
13972 else
13973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13974 $as_echo "no" >&6; }
13975 fi
13976 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13977
13978 CFLAGS="$saved_CFLAGS"
13979 fi
13980
13981
13982
13983 # Enable --enable-checking in stage1 of the compiler.
13984 # Check whether --enable-stage1-checking was given.
13985 if test "${enable_stage1_checking+set}" = set; then :
13986 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
13987 else
13988 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
13989 stage1_checking=--enable-checking=yes,types
13990 else
13991 stage1_checking=--enable-checking=$enable_checking,types
13992 fi
13993 fi
13994
13995
13996
13997 # Enable -Werror in bootstrap stage2 and later.
13998 # Check whether --enable-werror was given.
13999 if test "${enable_werror+set}" = set; then :
14000 enableval=$enable_werror;
14001 else
14002 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14003 enable_werror=yes
14004 else
14005 enable_werror=no
14006 fi
14007 fi
14008
14009 case ${enable_werror} in
14010 yes) stage2_werror_flag="--enable-werror-always" ;;
14011 *) stage2_werror_flag="" ;;
14012 esac
14013
14014
14015 # If using ENABLE_BUILD_POSTSTAGE1_WITH_CXX, pass
14016 # --enable-build-with-cxx after stage1.
14017 if test "$ENABLE_BUILD_POSTSTAGE1_WITH_CXX" = "yes"; then
14018 POSTSTAGE1_CONFIGURE_FLAGS=--enable-build-with-cxx
14019 else
14020 POSTSTAGE1_CONFIGURE_FLAGS=
14021 fi
14022
14023
14024 # Specify what files to not compare during bootstrap.
14025
14026 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14027 case "$target" in
14028 hppa*64*-*-hpux*) ;;
14029 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14030 esac
14031 case " $configdirs " in
14032 *" ppl "*) compare_exclusions="$compare_exclusions | ppl/src/ppl-config.o" ;;
14033 esac
14034
14035
14036 ac_config_files="$ac_config_files Makefile"
14037
14038 cat >confcache <<\_ACEOF
14039 # This file is a shell script that caches the results of configure
14040 # tests run on this system so they can be shared between configure
14041 # scripts and configure runs, see configure's option --config-cache.
14042 # It is not useful on other systems. If it contains results you don't
14043 # want to keep, you may remove or edit it.
14044 #
14045 # config.status only pays attention to the cache file if you give it
14046 # the --recheck option to rerun configure.
14047 #
14048 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14049 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14050 # following values.
14051
14052 _ACEOF
14053
14054 # The following way of writing the cache mishandles newlines in values,
14055 # but we know of no workaround that is simple, portable, and efficient.
14056 # So, we kill variables containing newlines.
14057 # Ultrix sh set writes to stderr and can't be redirected directly,
14058 # and sets the high bit in the cache file unless we assign to the vars.
14059 (
14060 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14061 eval ac_val=\$$ac_var
14062 case $ac_val in #(
14063 *${as_nl}*)
14064 case $ac_var in #(
14065 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14066 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14067 esac
14068 case $ac_var in #(
14069 _ | IFS | as_nl) ;; #(
14070 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14071 *) { eval $ac_var=; unset $ac_var;} ;;
14072 esac ;;
14073 esac
14074 done
14075
14076 (set) 2>&1 |
14077 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14078 *${as_nl}ac_space=\ *)
14079 # `set' does not quote correctly, so add quotes: double-quote
14080 # substitution turns \\\\ into \\, and sed turns \\ into \.
14081 sed -n \
14082 "s/'/'\\\\''/g;
14083 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14084 ;; #(
14085 *)
14086 # `set' quotes correctly as required by POSIX, so do not add quotes.
14087 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14088 ;;
14089 esac |
14090 sort
14091 ) |
14092 sed '
14093 /^ac_cv_env_/b end
14094 t clear
14095 :clear
14096 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14097 t end
14098 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14099 :end' >>confcache
14100 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14101 if test -w "$cache_file"; then
14102 test "x$cache_file" != "x/dev/null" &&
14103 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14104 $as_echo "$as_me: updating cache $cache_file" >&6;}
14105 cat confcache >$cache_file
14106 else
14107 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14108 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14109 fi
14110 fi
14111 rm -f confcache
14112
14113 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14114 # Let make expand exec_prefix.
14115 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14116
14117 # Transform confdefs.h into DEFS.
14118 # Protect against shell expansion while executing Makefile rules.
14119 # Protect against Makefile macro expansion.
14120 #
14121 # If the first sed substitution is executed (which looks for macros that
14122 # take arguments), then branch to the quote section. Otherwise,
14123 # look for a macro that doesn't take arguments.
14124 ac_script='
14125 :mline
14126 /\\$/{
14127 N
14128 s,\\\n,,
14129 b mline
14130 }
14131 t clear
14132 :clear
14133 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14134 t quote
14135 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14136 t quote
14137 b any
14138 :quote
14139 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14140 s/\[/\\&/g
14141 s/\]/\\&/g
14142 s/\$/$$/g
14143 H
14144 :any
14145 ${
14146 g
14147 s/^\n//
14148 s/\n/ /g
14149 p
14150 }
14151 '
14152 DEFS=`sed -n "$ac_script" confdefs.h`
14153
14154
14155 ac_libobjs=
14156 ac_ltlibobjs=
14157 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14158 # 1. Remove the extension, and $U if already installed.
14159 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14160 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14161 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14162 # will be set to the directory where LIBOBJS objects are built.
14163 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14164 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14165 done
14166 LIBOBJS=$ac_libobjs
14167
14168 LTLIBOBJS=$ac_ltlibobjs
14169
14170
14171
14172 : ${CONFIG_STATUS=./config.status}
14173 ac_write_fail=0
14174 ac_clean_files_save=$ac_clean_files
14175 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14176 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14177 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14178 as_write_fail=0
14179 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14180 #! $SHELL
14181 # Generated by $as_me.
14182 # Run this file to recreate the current configuration.
14183 # Compiler output produced by configure, useful for debugging
14184 # configure, is in config.log if it exists.
14185
14186 debug=false
14187 ac_cs_recheck=false
14188 ac_cs_silent=false
14189
14190 SHELL=\${CONFIG_SHELL-$SHELL}
14191 export SHELL
14192 _ASEOF
14193 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14194 ## -------------------- ##
14195 ## M4sh Initialization. ##
14196 ## -------------------- ##
14197
14198 # Be more Bourne compatible
14199 DUALCASE=1; export DUALCASE # for MKS sh
14200 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14201 emulate sh
14202 NULLCMD=:
14203 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14204 # is contrary to our usage. Disable this feature.
14205 alias -g '${1+"$@"}'='"$@"'
14206 setopt NO_GLOB_SUBST
14207 else
14208 case `(set -o) 2>/dev/null` in #(
14209 *posix*) :
14210 set -o posix ;; #(
14211 *) :
14212 ;;
14213 esac
14214 fi
14215
14216
14217 as_nl='
14218 '
14219 export as_nl
14220 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14221 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14222 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14223 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14224 # Prefer a ksh shell builtin over an external printf program on Solaris,
14225 # but without wasting forks for bash or zsh.
14226 if test -z "$BASH_VERSION$ZSH_VERSION" \
14227 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14228 as_echo='print -r --'
14229 as_echo_n='print -rn --'
14230 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14231 as_echo='printf %s\n'
14232 as_echo_n='printf %s'
14233 else
14234 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14235 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14236 as_echo_n='/usr/ucb/echo -n'
14237 else
14238 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14239 as_echo_n_body='eval
14240 arg=$1;
14241 case $arg in #(
14242 *"$as_nl"*)
14243 expr "X$arg" : "X\\(.*\\)$as_nl";
14244 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14245 esac;
14246 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14247 '
14248 export as_echo_n_body
14249 as_echo_n='sh -c $as_echo_n_body as_echo'
14250 fi
14251 export as_echo_body
14252 as_echo='sh -c $as_echo_body as_echo'
14253 fi
14254
14255 # The user is always right.
14256 if test "${PATH_SEPARATOR+set}" != set; then
14257 PATH_SEPARATOR=:
14258 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14259 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14260 PATH_SEPARATOR=';'
14261 }
14262 fi
14263
14264
14265 # IFS
14266 # We need space, tab and new line, in precisely that order. Quoting is
14267 # there to prevent editors from complaining about space-tab.
14268 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14269 # splitting by setting IFS to empty value.)
14270 IFS=" "" $as_nl"
14271
14272 # Find who we are. Look in the path if we contain no directory separator.
14273 case $0 in #((
14274 *[\\/]* ) as_myself=$0 ;;
14275 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14276 for as_dir in $PATH
14277 do
14278 IFS=$as_save_IFS
14279 test -z "$as_dir" && as_dir=.
14280 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14281 done
14282 IFS=$as_save_IFS
14283
14284 ;;
14285 esac
14286 # We did not find ourselves, most probably we were run as `sh COMMAND'
14287 # in which case we are not to be found in the path.
14288 if test "x$as_myself" = x; then
14289 as_myself=$0
14290 fi
14291 if test ! -f "$as_myself"; then
14292 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14293 exit 1
14294 fi
14295
14296 # Unset variables that we do not need and which cause bugs (e.g. in
14297 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14298 # suppresses any "Segmentation fault" message there. '((' could
14299 # trigger a bug in pdksh 5.2.14.
14300 for as_var in BASH_ENV ENV MAIL MAILPATH
14301 do eval test x\${$as_var+set} = xset \
14302 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14303 done
14304 PS1='$ '
14305 PS2='> '
14306 PS4='+ '
14307
14308 # NLS nuisances.
14309 LC_ALL=C
14310 export LC_ALL
14311 LANGUAGE=C
14312 export LANGUAGE
14313
14314 # CDPATH.
14315 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14316
14317
14318 # as_fn_error ERROR [LINENO LOG_FD]
14319 # ---------------------------------
14320 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14321 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14322 # script with status $?, using 1 if that was 0.
14323 as_fn_error ()
14324 {
14325 as_status=$?; test $as_status -eq 0 && as_status=1
14326 if test "$3"; then
14327 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14328 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14329 fi
14330 $as_echo "$as_me: error: $1" >&2
14331 as_fn_exit $as_status
14332 } # as_fn_error
14333
14334
14335 # as_fn_set_status STATUS
14336 # -----------------------
14337 # Set $? to STATUS, without forking.
14338 as_fn_set_status ()
14339 {
14340 return $1
14341 } # as_fn_set_status
14342
14343 # as_fn_exit STATUS
14344 # -----------------
14345 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14346 as_fn_exit ()
14347 {
14348 set +e
14349 as_fn_set_status $1
14350 exit $1
14351 } # as_fn_exit
14352
14353 # as_fn_unset VAR
14354 # ---------------
14355 # Portably unset VAR.
14356 as_fn_unset ()
14357 {
14358 { eval $1=; unset $1;}
14359 }
14360 as_unset=as_fn_unset
14361 # as_fn_append VAR VALUE
14362 # ----------------------
14363 # Append the text in VALUE to the end of the definition contained in VAR. Take
14364 # advantage of any shell optimizations that allow amortized linear growth over
14365 # repeated appends, instead of the typical quadratic growth present in naive
14366 # implementations.
14367 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14368 eval 'as_fn_append ()
14369 {
14370 eval $1+=\$2
14371 }'
14372 else
14373 as_fn_append ()
14374 {
14375 eval $1=\$$1\$2
14376 }
14377 fi # as_fn_append
14378
14379 # as_fn_arith ARG...
14380 # ------------------
14381 # Perform arithmetic evaluation on the ARGs, and store the result in the
14382 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14383 # must be portable across $(()) and expr.
14384 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14385 eval 'as_fn_arith ()
14386 {
14387 as_val=$(( $* ))
14388 }'
14389 else
14390 as_fn_arith ()
14391 {
14392 as_val=`expr "$@" || test $? -eq 1`
14393 }
14394 fi # as_fn_arith
14395
14396
14397 if expr a : '\(a\)' >/dev/null 2>&1 &&
14398 test "X`expr 00001 : '.*\(...\)'`" = X001; then
14399 as_expr=expr
14400 else
14401 as_expr=false
14402 fi
14403
14404 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14405 as_basename=basename
14406 else
14407 as_basename=false
14408 fi
14409
14410 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14411 as_dirname=dirname
14412 else
14413 as_dirname=false
14414 fi
14415
14416 as_me=`$as_basename -- "$0" ||
14417 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14418 X"$0" : 'X\(//\)$' \| \
14419 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14420 $as_echo X/"$0" |
14421 sed '/^.*\/\([^/][^/]*\)\/*$/{
14422 s//\1/
14423 q
14424 }
14425 /^X\/\(\/\/\)$/{
14426 s//\1/
14427 q
14428 }
14429 /^X\/\(\/\).*/{
14430 s//\1/
14431 q
14432 }
14433 s/.*/./; q'`
14434
14435 # Avoid depending upon Character Ranges.
14436 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14437 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14438 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14439 as_cr_digits='0123456789'
14440 as_cr_alnum=$as_cr_Letters$as_cr_digits
14441
14442 ECHO_C= ECHO_N= ECHO_T=
14443 case `echo -n x` in #(((((
14444 -n*)
14445 case `echo 'xy\c'` in
14446 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
14447 xy) ECHO_C='\c';;
14448 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
14449 ECHO_T=' ';;
14450 esac;;
14451 *)
14452 ECHO_N='-n';;
14453 esac
14454
14455 rm -f conf$$ conf$$.exe conf$$.file
14456 if test -d conf$$.dir; then
14457 rm -f conf$$.dir/conf$$.file
14458 else
14459 rm -f conf$$.dir
14460 mkdir conf$$.dir 2>/dev/null
14461 fi
14462 if (echo >conf$$.file) 2>/dev/null; then
14463 if ln -s conf$$.file conf$$ 2>/dev/null; then
14464 as_ln_s='ln -s'
14465 # ... but there are two gotchas:
14466 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14467 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14468 # In both cases, we have to default to `cp -p'.
14469 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14470 as_ln_s='cp -p'
14471 elif ln conf$$.file conf$$ 2>/dev/null; then
14472 as_ln_s=ln
14473 else
14474 as_ln_s='cp -p'
14475 fi
14476 else
14477 as_ln_s='cp -p'
14478 fi
14479 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14480 rmdir conf$$.dir 2>/dev/null
14481
14482
14483 # as_fn_mkdir_p
14484 # -------------
14485 # Create "$as_dir" as a directory, including parents if necessary.
14486 as_fn_mkdir_p ()
14487 {
14488
14489 case $as_dir in #(
14490 -*) as_dir=./$as_dir;;
14491 esac
14492 test -d "$as_dir" || eval $as_mkdir_p || {
14493 as_dirs=
14494 while :; do
14495 case $as_dir in #(
14496 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14497 *) as_qdir=$as_dir;;
14498 esac
14499 as_dirs="'$as_qdir' $as_dirs"
14500 as_dir=`$as_dirname -- "$as_dir" ||
14501 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14502 X"$as_dir" : 'X\(//\)[^/]' \| \
14503 X"$as_dir" : 'X\(//\)$' \| \
14504 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14505 $as_echo X"$as_dir" |
14506 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14507 s//\1/
14508 q
14509 }
14510 /^X\(\/\/\)[^/].*/{
14511 s//\1/
14512 q
14513 }
14514 /^X\(\/\/\)$/{
14515 s//\1/
14516 q
14517 }
14518 /^X\(\/\).*/{
14519 s//\1/
14520 q
14521 }
14522 s/.*/./; q'`
14523 test -d "$as_dir" && break
14524 done
14525 test -z "$as_dirs" || eval "mkdir $as_dirs"
14526 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14527
14528
14529 } # as_fn_mkdir_p
14530 if mkdir -p . 2>/dev/null; then
14531 as_mkdir_p='mkdir -p "$as_dir"'
14532 else
14533 test -d ./-p && rmdir ./-p
14534 as_mkdir_p=false
14535 fi
14536
14537 if test -x / >/dev/null 2>&1; then
14538 as_test_x='test -x'
14539 else
14540 if ls -dL / >/dev/null 2>&1; then
14541 as_ls_L_option=L
14542 else
14543 as_ls_L_option=
14544 fi
14545 as_test_x='
14546 eval sh -c '\''
14547 if test -d "$1"; then
14548 test -d "$1/.";
14549 else
14550 case $1 in #(
14551 -*)set "./$1";;
14552 esac;
14553 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14554 ???[sx]*):;;*)false;;esac;fi
14555 '\'' sh
14556 '
14557 fi
14558 as_executable_p=$as_test_x
14559
14560 # Sed expression to map a string onto a valid CPP name.
14561 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14562
14563 # Sed expression to map a string onto a valid variable name.
14564 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14565
14566
14567 exec 6>&1
14568 ## ----------------------------------- ##
14569 ## Main body of $CONFIG_STATUS script. ##
14570 ## ----------------------------------- ##
14571 _ASEOF
14572 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14573
14574 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14575 # Save the log message, to keep $0 and so on meaningful, and to
14576 # report actual input values of CONFIG_FILES etc. instead of their
14577 # values after options handling.
14578 ac_log="
14579 This file was extended by $as_me, which was
14580 generated by GNU Autoconf 2.64. Invocation command line was
14581
14582 CONFIG_FILES = $CONFIG_FILES
14583 CONFIG_HEADERS = $CONFIG_HEADERS
14584 CONFIG_LINKS = $CONFIG_LINKS
14585 CONFIG_COMMANDS = $CONFIG_COMMANDS
14586 $ $0 $@
14587
14588 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14589 "
14590
14591 _ACEOF
14592
14593 case $ac_config_files in *"
14594 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14595 esac
14596
14597
14598
14599 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14600 # Files that config.status was made for.
14601 config_files="$ac_config_files"
14602
14603 _ACEOF
14604
14605 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14606 ac_cs_usage="\
14607 \`$as_me' instantiates files and other configuration actions
14608 from templates according to the current configuration. Unless the files
14609 and actions are specified as TAGs, all are instantiated by default.
14610
14611 Usage: $0 [OPTION]... [TAG]...
14612
14613 -h, --help print this help, then exit
14614 -V, --version print version number and configuration settings, then exit
14615 -q, --quiet, --silent
14616 do not print progress messages
14617 -d, --debug don't remove temporary files
14618 --recheck update $as_me by reconfiguring in the same conditions
14619 --file=FILE[:TEMPLATE]
14620 instantiate the configuration file FILE
14621
14622 Configuration files:
14623 $config_files
14624
14625 Report bugs to the package provider."
14626
14627 _ACEOF
14628 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14629 ac_cs_version="\\
14630 config.status
14631 configured by $0, generated by GNU Autoconf 2.64,
14632 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14633
14634 Copyright (C) 2009 Free Software Foundation, Inc.
14635 This config.status script is free software; the Free Software Foundation
14636 gives unlimited permission to copy, distribute and modify it."
14637
14638 ac_pwd='$ac_pwd'
14639 srcdir='$srcdir'
14640 INSTALL='$INSTALL'
14641 AWK='$AWK'
14642 test -n "\$AWK" || AWK=awk
14643 _ACEOF
14644
14645 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14646 # The default lists apply if the user does not specify any file.
14647 ac_need_defaults=:
14648 while test $# != 0
14649 do
14650 case $1 in
14651 --*=*)
14652 ac_option=`expr "X$1" : 'X\([^=]*\)='`
14653 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14654 ac_shift=:
14655 ;;
14656 *)
14657 ac_option=$1
14658 ac_optarg=$2
14659 ac_shift=shift
14660 ;;
14661 esac
14662
14663 case $ac_option in
14664 # Handling of the options.
14665 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14666 ac_cs_recheck=: ;;
14667 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14668 $as_echo "$ac_cs_version"; exit ;;
14669 --debug | --debu | --deb | --de | --d | -d )
14670 debug=: ;;
14671 --file | --fil | --fi | --f )
14672 $ac_shift
14673 case $ac_optarg in
14674 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14675 esac
14676 as_fn_append CONFIG_FILES " '$ac_optarg'"
14677 ac_need_defaults=false;;
14678 --he | --h | --help | --hel | -h )
14679 $as_echo "$ac_cs_usage"; exit ;;
14680 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14681 | -silent | --silent | --silen | --sile | --sil | --si | --s)
14682 ac_cs_silent=: ;;
14683
14684 # This is an error.
14685 -*) as_fn_error "unrecognized option: \`$1'
14686 Try \`$0 --help' for more information." ;;
14687
14688 *) as_fn_append ac_config_targets " $1"
14689 ac_need_defaults=false ;;
14690
14691 esac
14692 shift
14693 done
14694
14695 ac_configure_extra_args=
14696
14697 if $ac_cs_silent; then
14698 exec 6>/dev/null
14699 ac_configure_extra_args="$ac_configure_extra_args --silent"
14700 fi
14701
14702 _ACEOF
14703 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14704 if \$ac_cs_recheck; then
14705 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14706 shift
14707 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14708 CONFIG_SHELL='$SHELL'
14709 export CONFIG_SHELL
14710 exec "\$@"
14711 fi
14712
14713 _ACEOF
14714 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14715 exec 5>>config.log
14716 {
14717 echo
14718 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14719 ## Running $as_me. ##
14720 _ASBOX
14721 $as_echo "$ac_log"
14722 } >&5
14723
14724 _ACEOF
14725 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14726 #
14727 # INIT-COMMANDS
14728 #
14729 extrasub_build="$extrasub_build"
14730 extrasub_host="$extrasub_host"
14731 extrasub_target="$extrasub_target"
14732
14733 _ACEOF
14734
14735 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14736
14737 # Handling of arguments.
14738 for ac_config_target in $ac_config_targets
14739 do
14740 case $ac_config_target in
14741 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14742
14743 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14744 esac
14745 done
14746
14747
14748 # If the user did not use the arguments to specify the items to instantiate,
14749 # then the envvar interface is used. Set only those that are not.
14750 # We use the long form for the default assignment because of an extremely
14751 # bizarre bug on SunOS 4.1.3.
14752 if $ac_need_defaults; then
14753 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14754 fi
14755
14756 # Have a temporary directory for convenience. Make it in the build tree
14757 # simply because there is no reason against having it here, and in addition,
14758 # creating and moving files from /tmp can sometimes cause problems.
14759 # Hook for its removal unless debugging.
14760 # Note that there is a small window in which the directory will not be cleaned:
14761 # after its creation but before its name has been assigned to `$tmp'.
14762 $debug ||
14763 {
14764 tmp=
14765 trap 'exit_status=$?
14766 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14767 ' 0
14768 trap 'as_fn_exit 1' 1 2 13 15
14769 }
14770 # Create a (secure) tmp directory for tmp files.
14771
14772 {
14773 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14774 test -n "$tmp" && test -d "$tmp"
14775 } ||
14776 {
14777 tmp=./conf$$-$RANDOM
14778 (umask 077 && mkdir "$tmp")
14779 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14780
14781 # Set up the scripts for CONFIG_FILES section.
14782 # No need to generate them if there are no CONFIG_FILES.
14783 # This happens for instance with `./config.status config.h'.
14784 if test -n "$CONFIG_FILES"; then
14785
14786 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
14787 ac_cs_awk_getline=:
14788 ac_cs_awk_pipe_init=
14789 ac_cs_awk_read_file='
14790 while ((getline aline < (F[key])) > 0)
14791 print(aline)
14792 close(F[key])'
14793 ac_cs_awk_pipe_fini=
14794 else
14795 ac_cs_awk_getline=false
14796 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
14797 ac_cs_awk_read_file='
14798 print "|#_!!_#|"
14799 print "cat " F[key] " &&"
14800 '$ac_cs_awk_pipe_init
14801 # The final `:' finishes the AND list.
14802 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
14803 fi
14804 ac_cr=`echo X | tr X '\015'`
14805 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14806 # But we know of no other shell where ac_cr would be empty at this
14807 # point, so we can use a bashism as a fallback.
14808 if test "x$ac_cr" = x; then
14809 eval ac_cr=\$\'\\r\'
14810 fi
14811 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14812 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14813 ac_cs_awk_cr='\r'
14814 else
14815 ac_cs_awk_cr=$ac_cr
14816 fi
14817
14818 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14819 _ACEOF
14820
14821 # Create commands to substitute file output variables.
14822 {
14823 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
14824 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
14825 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
14826 echo "_ACAWK" &&
14827 echo "_ACEOF"
14828 } >conf$$files.sh &&
14829 . ./conf$$files.sh ||
14830 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14831 rm -f conf$$files.sh
14832
14833 {
14834 echo "cat >conf$$subs.awk <<_ACEOF" &&
14835 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14836 echo "_ACEOF"
14837 } >conf$$subs.sh ||
14838 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14839 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14840 ac_delim='%!_!# '
14841 for ac_last_try in false false false false false :; do
14842 . ./conf$$subs.sh ||
14843 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14844
14845 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14846 if test $ac_delim_n = $ac_delim_num; then
14847 break
14848 elif $ac_last_try; then
14849 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14850 else
14851 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14852 fi
14853 done
14854 rm -f conf$$subs.sh
14855
14856 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14857 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14858 _ACEOF
14859 sed -n '
14860 h
14861 s/^/S["/; s/!.*/"]=/
14862 p
14863 g
14864 s/^[^!]*!//
14865 :repl
14866 t repl
14867 s/'"$ac_delim"'$//
14868 t delim
14869 :nl
14870 h
14871 s/\(.\{148\}\).*/\1/
14872 t more1
14873 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14874 p
14875 n
14876 b repl
14877 :more1
14878 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14879 p
14880 g
14881 s/.\{148\}//
14882 t nl
14883 :delim
14884 h
14885 s/\(.\{148\}\).*/\1/
14886 t more2
14887 s/["\\]/\\&/g; s/^/"/; s/$/"/
14888 p
14889 b
14890 :more2
14891 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14892 p
14893 g
14894 s/.\{148\}//
14895 t delim
14896 ' <conf$$subs.awk | sed '
14897 /^[^""]/{
14898 N
14899 s/\n//
14900 }
14901 ' >>$CONFIG_STATUS || ac_write_fail=1
14902 rm -f conf$$subs.awk
14903 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14904 _ACAWK
14905 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14906 for (key in S) S_is_set[key] = 1
14907 FS = "\a"
14908 \$ac_cs_awk_pipe_init
14909 }
14910 {
14911 line = $ 0
14912 nfields = split(line, field, "@")
14913 substed = 0
14914 len = length(field[1])
14915 for (i = 2; i < nfields; i++) {
14916 key = field[i]
14917 keylen = length(key)
14918 if (S_is_set[key]) {
14919 value = S[key]
14920 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14921 len += length(value) + length(field[++i])
14922 substed = 1
14923 } else
14924 len += 1 + keylen
14925 }
14926 if (nfields == 3 && !substed) {
14927 key = field[2]
14928 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
14929 \$ac_cs_awk_read_file
14930 next
14931 }
14932 }
14933 print line
14934 }
14935 \$ac_cs_awk_pipe_fini
14936 _ACAWK
14937 _ACEOF
14938 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14939 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14940 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14941 else
14942 cat
14943 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14944 || as_fn_error "could not setup config files machinery" "$LINENO" 5
14945 _ACEOF
14946
14947 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14948 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14949 # trailing colons and then remove the whole line if VPATH becomes empty
14950 # (actually we leave an empty line to preserve line numbers).
14951 if test "x$srcdir" = x.; then
14952 ac_vpsub='/^[ ]*VPATH[ ]*=/{
14953 s/:*\$(srcdir):*/:/
14954 s/:*\${srcdir}:*/:/
14955 s/:*@srcdir@:*/:/
14956 s/^\([^=]*=[ ]*\):*/\1/
14957 s/:*$//
14958 s/^[^=]*=[ ]*$//
14959 }'
14960 fi
14961
14962 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14963 fi # test -n "$CONFIG_FILES"
14964
14965
14966 eval set X " :F $CONFIG_FILES "
14967 shift
14968 for ac_tag
14969 do
14970 case $ac_tag in
14971 :[FHLC]) ac_mode=$ac_tag; continue;;
14972 esac
14973 case $ac_mode$ac_tag in
14974 :[FHL]*:*);;
14975 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14976 :[FH]-) ac_tag=-:-;;
14977 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14978 esac
14979 ac_save_IFS=$IFS
14980 IFS=:
14981 set x $ac_tag
14982 IFS=$ac_save_IFS
14983 shift
14984 ac_file=$1
14985 shift
14986
14987 case $ac_mode in
14988 :L) ac_source=$1;;
14989 :[FH])
14990 ac_file_inputs=
14991 for ac_f
14992 do
14993 case $ac_f in
14994 -) ac_f="$tmp/stdin";;
14995 *) # Look for the file first in the build tree, then in the source tree
14996 # (if the path is not absolute). The absolute path cannot be DOS-style,
14997 # because $ac_f cannot contain `:'.
14998 test -f "$ac_f" ||
14999 case $ac_f in
15000 [\\/$]*) false;;
15001 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15002 esac ||
15003 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15004 esac
15005 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15006 as_fn_append ac_file_inputs " '$ac_f'"
15007 done
15008
15009 # Let's still pretend it is `configure' which instantiates (i.e., don't
15010 # use $as_me), people would be surprised to read:
15011 # /* config.h. Generated by config.status. */
15012 configure_input='Generated from '`
15013 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15014 `' by configure.'
15015 if test x"$ac_file" != x-; then
15016 configure_input="$ac_file. $configure_input"
15017 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15018 $as_echo "$as_me: creating $ac_file" >&6;}
15019 fi
15020 # Neutralize special characters interpreted by sed in replacement strings.
15021 case $configure_input in #(
15022 *\&* | *\|* | *\\* )
15023 ac_sed_conf_input=`$as_echo "$configure_input" |
15024 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15025 *) ac_sed_conf_input=$configure_input;;
15026 esac
15027
15028 case $ac_tag in
15029 *:-:* | *:-) cat >"$tmp/stdin" \
15030 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15031 esac
15032 ;;
15033 esac
15034
15035 ac_dir=`$as_dirname -- "$ac_file" ||
15036 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15037 X"$ac_file" : 'X\(//\)[^/]' \| \
15038 X"$ac_file" : 'X\(//\)$' \| \
15039 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15040 $as_echo X"$ac_file" |
15041 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15042 s//\1/
15043 q
15044 }
15045 /^X\(\/\/\)[^/].*/{
15046 s//\1/
15047 q
15048 }
15049 /^X\(\/\/\)$/{
15050 s//\1/
15051 q
15052 }
15053 /^X\(\/\).*/{
15054 s//\1/
15055 q
15056 }
15057 s/.*/./; q'`
15058 as_dir="$ac_dir"; as_fn_mkdir_p
15059 ac_builddir=.
15060
15061 case "$ac_dir" in
15062 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15063 *)
15064 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15065 # A ".." for each directory in $ac_dir_suffix.
15066 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15067 case $ac_top_builddir_sub in
15068 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15069 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15070 esac ;;
15071 esac
15072 ac_abs_top_builddir=$ac_pwd
15073 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15074 # for backward compatibility:
15075 ac_top_builddir=$ac_top_build_prefix
15076
15077 case $srcdir in
15078 .) # We are building in place.
15079 ac_srcdir=.
15080 ac_top_srcdir=$ac_top_builddir_sub
15081 ac_abs_top_srcdir=$ac_pwd ;;
15082 [\\/]* | ?:[\\/]* ) # Absolute name.
15083 ac_srcdir=$srcdir$ac_dir_suffix;
15084 ac_top_srcdir=$srcdir
15085 ac_abs_top_srcdir=$srcdir ;;
15086 *) # Relative name.
15087 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15088 ac_top_srcdir=$ac_top_build_prefix$srcdir
15089 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15090 esac
15091 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15092
15093
15094 case $ac_mode in
15095 :F)
15096 #
15097 # CONFIG_FILE
15098 #
15099
15100 case $INSTALL in
15101 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15102 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15103 esac
15104 _ACEOF
15105
15106 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15107 # If the template does not know about datarootdir, expand it.
15108 # FIXME: This hack should be removed a few years after 2.60.
15109 ac_datarootdir_hack=; ac_datarootdir_seen=
15110 ac_sed_dataroot='
15111 /datarootdir/ {
15112 p
15113 q
15114 }
15115 /@datadir@/p
15116 /@docdir@/p
15117 /@infodir@/p
15118 /@localedir@/p
15119 /@mandir@/p'
15120 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15121 *datarootdir*) ac_datarootdir_seen=yes;;
15122 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15123 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15124 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15125 _ACEOF
15126 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15127 ac_datarootdir_hack='
15128 s&@datadir@&$datadir&g
15129 s&@docdir@&$docdir&g
15130 s&@infodir@&$infodir&g
15131 s&@localedir@&$localedir&g
15132 s&@mandir@&$mandir&g
15133 s&\\\${datarootdir}&$datarootdir&g' ;;
15134 esac
15135 _ACEOF
15136
15137 # Neutralize VPATH when `$srcdir' = `.'.
15138 # Shell code in configure.ac might set extrasub.
15139 # FIXME: do we really want to maintain this feature?
15140 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15141 ac_sed_extra="$ac_vpsub
15142 $extrasub
15143 _ACEOF
15144 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15145 :t
15146 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15147 s|@configure_input@|$ac_sed_conf_input|;t t
15148 s&@top_builddir@&$ac_top_builddir_sub&;t t
15149 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15150 s&@srcdir@&$ac_srcdir&;t t
15151 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15152 s&@top_srcdir@&$ac_top_srcdir&;t t
15153 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15154 s&@builddir@&$ac_builddir&;t t
15155 s&@abs_builddir@&$ac_abs_builddir&;t t
15156 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15157 s&@INSTALL@&$ac_INSTALL&;t t
15158 $ac_datarootdir_hack
15159 "
15160 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15161 if $ac_cs_awk_getline; then
15162 $AWK -f "$tmp/subs.awk"
15163 else
15164 $AWK -f "$tmp/subs.awk" | $SHELL
15165 fi >$tmp/out \
15166 || as_fn_error "could not create $ac_file" "$LINENO" 5
15167
15168 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15169 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15170 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15171 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15172 which seems to be undefined. Please make sure it is defined." >&5
15173 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15174 which seems to be undefined. Please make sure it is defined." >&2;}
15175
15176 rm -f "$tmp/stdin"
15177 case $ac_file in
15178 -) cat "$tmp/out" && rm -f "$tmp/out";;
15179 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15180 esac \
15181 || as_fn_error "could not create $ac_file" "$LINENO" 5
15182 ;;
15183
15184
15185
15186 esac
15187
15188
15189 case $ac_file$ac_mode in
15190 "Makefile":F) sed "$extrasub_build" Makefile |
15191 sed "$extrasub_host" |
15192 sed "$extrasub_target" > mf$$
15193 mv -f mf$$ Makefile ;;
15194
15195 esac
15196 done # for ac_tag
15197
15198
15199 as_fn_exit 0
15200 _ACEOF
15201 ac_clean_files=$ac_clean_files_save
15202
15203 test $ac_write_fail = 0 ||
15204 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15205
15206
15207 # configure is writing to config.log, and then calls config.status.
15208 # config.status does its own redirection, appending to config.log.
15209 # Unfortunately, on DOS this fails, as config.log is still kept open
15210 # by configure, so config.status won't be able to write to it; its
15211 # output is simply discarded. So we exec the FD to /dev/null,
15212 # effectively closing config.log, so it can be properly (re)opened and
15213 # appended to by config.status. When coming back to configure, we
15214 # need to make the FD available again.
15215 if test "$no_create" != yes; then
15216 ac_cs_success=:
15217 ac_config_status_args=
15218 test "$silent" = yes &&
15219 ac_config_status_args="$ac_config_status_args --quiet"
15220 exec 5>/dev/null
15221 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15222 exec 5>>config.log
15223 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15224 # would make configure fail if this is the last instruction.
15225 $ac_cs_success || as_fn_exit $?
15226 fi
15227 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15228 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15229 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15230 fi
15231
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