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2011-04-03 Tobias Burnus <burnus@net-b.de>
[official-gcc.git] / configure
blob7042d248327678a9548cb87c006572bd01e50200
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 stage2_werror_flag
560 stage1_checking
561 stage1_cflags
562 MAINT
563 MAINTAINER_MODE_FALSE
564 MAINTAINER_MODE_TRUE
565 COMPILER_NM_FOR_TARGET
566 COMPILER_LD_FOR_TARGET
567 COMPILER_AS_FOR_TARGET
568 FLAGS_FOR_TARGET
569 RAW_CXX_FOR_TARGET
570 WINDMC_FOR_TARGET
571 WINDRES_FOR_TARGET
572 STRIP_FOR_TARGET
573 RANLIB_FOR_TARGET
574 OBJDUMP_FOR_TARGET
575 NM_FOR_TARGET
576 LIPO_FOR_TARGET
577 LD_FOR_TARGET
578 DLLTOOL_FOR_TARGET
579 AS_FOR_TARGET
580 AR_FOR_TARGET
581 GOC_FOR_TARGET
582 GFORTRAN_FOR_TARGET
583 GCJ_FOR_TARGET
584 GCC_FOR_TARGET
585 CXX_FOR_TARGET
586 CC_FOR_TARGET
587 OBJDUMP
588 OBJCOPY
589 WINDMC
590 WINDRES
591 STRIP
592 RANLIB
593 NM
594 LIPO
595 LD
596 DLLTOOL
597 AS
598 AR
599 RUNTEST
600 EXPECT
601 MAKEINFO
602 FLEX
603 LEX
604 M4
605 BISON
606 YACC
607 WINDRES_FOR_BUILD
608 WINDMC_FOR_BUILD
609 RANLIB_FOR_BUILD
610 NM_FOR_BUILD
611 LD_FOR_BUILD
612 LDFLAGS_FOR_BUILD
613 GOC_FOR_BUILD
614 GFORTRAN_FOR_BUILD
615 GCJ_FOR_BUILD
616 DLLTOOL_FOR_BUILD
617 CXX_FOR_BUILD
618 CXXFLAGS_FOR_BUILD
619 CFLAGS_FOR_BUILD
620 CC_FOR_BUILD
621 AS_FOR_BUILD
622 AR_FOR_BUILD
623 target_configdirs
624 configdirs
625 build_configdirs
626 INSTALL_GDB_TK
627 GDB_TK
628 CONFIGURE_GDB_TK
629 build_tooldir
630 tooldir
631 GCC_SHLIB_SUBDIR
632 RPATH_ENVVAR
633 target_configargs
634 host_configargs
635 build_configargs
636 BUILD_CONFIG
637 CXXFLAGS_FOR_TARGET
638 CFLAGS_FOR_TARGET
639 DEBUG_PREFIX_CFLAGS_FOR_TARGET
640 SYSROOT_CFLAGS_FOR_TARGET
641 stage1_languages
642 extra_host_libiberty_configure_flags
643 clooginc
644 clooglibs
645 pplinc
646 ppllibs
647 poststage1_ldflags
648 poststage1_libs
649 stage1_libs
650 stage1_ldflags
651 extra_mpc_mpfr_configure_flags
652 extra_mpc_gmp_configure_flags
653 extra_mpfr_configure_flags
654 gmpinc
655 gmplibs
656 do_compare
657 GNATMAKE
658 GNATBIND
659 ac_ct_CXX
660 CXXFLAGS
661 CXX
662 OBJEXT
663 EXEEXT
664 ac_ct_CC
665 CPPFLAGS
666 LDFLAGS
667 CFLAGS
668 CC
669 target_subdir
670 host_subdir
671 build_subdir
672 build_libsubdir
673 AWK
674 SED
675 LN_S
676 LN
677 INSTALL_DATA
678 INSTALL_SCRIPT
679 INSTALL_PROGRAM
680 target_os
681 target_vendor
682 target_cpu
683 target
684 host_os
685 host_vendor
686 host_cpu
687 host
688 target_noncanonical
689 host_noncanonical
690 build_noncanonical
691 build_os
692 build_vendor
693 build_cpu
694 build
695 TOPLEVEL_CONFIGURE_ARGUMENTS
696 target_alias
697 host_alias
698 build_alias
699 LIBS
700 ECHO_T
701 ECHO_N
702 ECHO_C
703 DEFS
704 mandir
705 localedir
706 libdir
707 psdir
708 pdfdir
709 dvidir
710 htmldir
711 infodir
712 docdir
713 oldincludedir
714 includedir
715 localstatedir
716 sharedstatedir
717 sysconfdir
718 datadir
719 datarootdir
720 libexecdir
721 sbindir
722 bindir
723 program_transform_name
724 prefix
725 exec_prefix
726 PACKAGE_URL
727 PACKAGE_BUGREPORT
728 PACKAGE_STRING
729 PACKAGE_VERSION
730 PACKAGE_TARNAME
731 PACKAGE_NAME
732 PATH_SEPARATOR
733 SHELL'
734 ac_subst_files='serialization_dependencies
735 host_makefile_frag
736 target_makefile_frag
737 alphaieee_frag
738 ospace_frag'
739 ac_user_opts='
740 enable_option_checking
741 with_build_libsubdir
742 enable_gold
743 enable_ld
744 enable_libquadmath
745 enable_libquadmath_support
746 enable_libada
747 enable_libssp
748 enable_build_with_cxx
749 with_mpc
750 with_mpc_include
751 with_mpc_lib
752 with_mpfr_dir
753 with_mpfr
754 with_mpfr_include
755 with_mpfr_lib
756 with_gmp_dir
757 with_gmp
758 with_gmp_include
759 with_gmp_lib
760 with_host_libstdcxx
761 with_stage1_ldflags
762 with_stage1_libs
763 with_boot_libs
764 with_boot_ldflags
765 with_ppl
766 with_ppl_include
767 with_ppl_lib
768 enable_ppl_version_check
769 with_cloog
770 with_cloog_include
771 with_cloog_lib
772 enable_cloog_backend
773 enable_cloog_version_check
774 enable_lto
775 enable_stage1_languages
776 enable_objc_gc
777 with_build_sysroot
778 with_debug_prefix_map
779 enable_bootstrap
780 with_build_config
781 enable_serial_configure
782 with_build_time_tools
783 enable_maintainer_mode
784 enable_stage1_checking
785 enable_werror
786 '
787 ac_precious_vars='build_alias
788 host_alias
789 target_alias
790 CC
791 CFLAGS
792 LDFLAGS
793 LIBS
794 CPPFLAGS
795 CXX
796 CXXFLAGS
797 CCC
798 build_configargs
799 host_configargs
800 target_configargs
801 AR
802 AS
803 DLLTOOL
804 LD
805 LIPO
806 NM
807 RANLIB
808 STRIP
809 WINDRES
810 WINDMC
811 OBJCOPY
812 OBJDUMP
813 CC_FOR_TARGET
814 CXX_FOR_TARGET
815 GCC_FOR_TARGET
816 GCJ_FOR_TARGET
817 GFORTRAN_FOR_TARGET
818 GOC_FOR_TARGET
819 AR_FOR_TARGET
820 AS_FOR_TARGET
821 DLLTOOL_FOR_TARGET
822 LD_FOR_TARGET
823 LIPO_FOR_TARGET
824 NM_FOR_TARGET
825 OBJDUMP_FOR_TARGET
826 RANLIB_FOR_TARGET
827 STRIP_FOR_TARGET
828 WINDRES_FOR_TARGET
829 WINDMC_FOR_TARGET'
830
831
832 # Initialize some variables set by options.
833 ac_init_help=
834 ac_init_version=false
835 ac_unrecognized_opts=
836 ac_unrecognized_sep=
837 # The variables have the same names as the options, with
838 # dashes changed to underlines.
839 cache_file=/dev/null
840 exec_prefix=NONE
841 no_create=
842 no_recursion=
843 prefix=NONE
844 program_prefix=NONE
845 program_suffix=NONE
846 program_transform_name=s,x,x,
847 silent=
848 site=
849 srcdir=
850 verbose=
851 x_includes=NONE
852 x_libraries=NONE
853
854 # Installation directory options.
855 # These are left unexpanded so users can "make install exec_prefix=/foo"
856 # and all the variables that are supposed to be based on exec_prefix
857 # by default will actually change.
858 # Use braces instead of parens because sh, perl, etc. also accept them.
859 # (The list follows the same order as the GNU Coding Standards.)
860 bindir='${exec_prefix}/bin'
861 sbindir='${exec_prefix}/sbin'
862 libexecdir='${exec_prefix}/libexec'
863 datarootdir='${prefix}/share'
864 datadir='${datarootdir}'
865 sysconfdir='${prefix}/etc'
866 sharedstatedir='${prefix}/com'
867 localstatedir='${prefix}/var'
868 includedir='${prefix}/include'
869 oldincludedir='/usr/include'
870 docdir='${datarootdir}/doc/${PACKAGE}'
871 infodir='${datarootdir}/info'
872 htmldir='${docdir}'
873 dvidir='${docdir}'
874 pdfdir='${docdir}'
875 psdir='${docdir}'
876 libdir='${exec_prefix}/lib'
877 localedir='${datarootdir}/locale'
878 mandir='${datarootdir}/man'
879
880 ac_prev=
881 ac_dashdash=
882 for ac_option
883 do
884 # If the previous option needs an argument, assign it.
885 if test -n "$ac_prev"; then
886 eval $ac_prev=\$ac_option
887 ac_prev=
888 continue
889 fi
890
891 case $ac_option in
892 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
893 *) ac_optarg=yes ;;
894 esac
895
896 # Accept the important Cygnus configure options, so we can diagnose typos.
897
898 case $ac_dashdash$ac_option in
899 --)
900 ac_dashdash=yes ;;
901
902 -bindir | --bindir | --bindi | --bind | --bin | --bi)
903 ac_prev=bindir ;;
904 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
905 bindir=$ac_optarg ;;
906
907 -build | --build | --buil | --bui | --bu)
908 ac_prev=build_alias ;;
909 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
910 build_alias=$ac_optarg ;;
911
912 -cache-file | --cache-file | --cache-fil | --cache-fi \
913 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
914 ac_prev=cache_file ;;
915 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
916 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
917 cache_file=$ac_optarg ;;
918
919 --config-cache | -C)
920 cache_file=config.cache ;;
921
922 -datadir | --datadir | --datadi | --datad)
923 ac_prev=datadir ;;
924 -datadir=* | --datadir=* | --datadi=* | --datad=*)
925 datadir=$ac_optarg ;;
926
927 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
928 | --dataroo | --dataro | --datar)
929 ac_prev=datarootdir ;;
930 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
931 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
932 datarootdir=$ac_optarg ;;
933
934 -disable-* | --disable-*)
935 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
936 # Reject names that are not valid shell variable names.
937 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
938 as_fn_error "invalid feature name: $ac_useropt"
939 ac_useropt_orig=$ac_useropt
940 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
941 case $ac_user_opts in
942 *"
943 "enable_$ac_useropt"
944 "*) ;;
945 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
946 ac_unrecognized_sep=', ';;
947 esac
948 eval enable_$ac_useropt=no ;;
949
950 -docdir | --docdir | --docdi | --doc | --do)
951 ac_prev=docdir ;;
952 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
953 docdir=$ac_optarg ;;
954
955 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
956 ac_prev=dvidir ;;
957 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
958 dvidir=$ac_optarg ;;
959
960 -enable-* | --enable-*)
961 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
962 # Reject names that are not valid shell variable names.
963 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
964 as_fn_error "invalid feature name: $ac_useropt"
965 ac_useropt_orig=$ac_useropt
966 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
967 case $ac_user_opts in
968 *"
969 "enable_$ac_useropt"
970 "*) ;;
971 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
972 ac_unrecognized_sep=', ';;
973 esac
974 eval enable_$ac_useropt=\$ac_optarg ;;
975
976 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
977 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
978 | --exec | --exe | --ex)
979 ac_prev=exec_prefix ;;
980 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
981 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
982 | --exec=* | --exe=* | --ex=*)
983 exec_prefix=$ac_optarg ;;
984
985 -gas | --gas | --ga | --g)
986 # Obsolete; use --with-gas.
987 with_gas=yes ;;
988
989 -help | --help | --hel | --he | -h)
990 ac_init_help=long ;;
991 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
992 ac_init_help=recursive ;;
993 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
994 ac_init_help=short ;;
995
996 -host | --host | --hos | --ho)
997 ac_prev=host_alias ;;
998 -host=* | --host=* | --hos=* | --ho=*)
999 host_alias=$ac_optarg ;;
1000
1001 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1002 ac_prev=htmldir ;;
1003 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1004 | --ht=*)
1005 htmldir=$ac_optarg ;;
1006
1007 -includedir | --includedir | --includedi | --included | --include \
1008 | --includ | --inclu | --incl | --inc)
1009 ac_prev=includedir ;;
1010 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1011 | --includ=* | --inclu=* | --incl=* | --inc=*)
1012 includedir=$ac_optarg ;;
1013
1014 -infodir | --infodir | --infodi | --infod | --info | --inf)
1015 ac_prev=infodir ;;
1016 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1017 infodir=$ac_optarg ;;
1018
1019 -libdir | --libdir | --libdi | --libd)
1020 ac_prev=libdir ;;
1021 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1022 libdir=$ac_optarg ;;
1023
1024 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1025 | --libexe | --libex | --libe)
1026 ac_prev=libexecdir ;;
1027 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1028 | --libexe=* | --libex=* | --libe=*)
1029 libexecdir=$ac_optarg ;;
1030
1031 -localedir | --localedir | --localedi | --localed | --locale)
1032 ac_prev=localedir ;;
1033 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1034 localedir=$ac_optarg ;;
1035
1036 -localstatedir | --localstatedir | --localstatedi | --localstated \
1037 | --localstate | --localstat | --localsta | --localst | --locals)
1038 ac_prev=localstatedir ;;
1039 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1040 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1041 localstatedir=$ac_optarg ;;
1042
1043 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1044 ac_prev=mandir ;;
1045 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1046 mandir=$ac_optarg ;;
1047
1048 -nfp | --nfp | --nf)
1049 # Obsolete; use --without-fp.
1050 with_fp=no ;;
1051
1052 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1053 | --no-cr | --no-c | -n)
1054 no_create=yes ;;
1055
1056 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1057 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1058 no_recursion=yes ;;
1059
1060 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1061 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1062 | --oldin | --oldi | --old | --ol | --o)
1063 ac_prev=oldincludedir ;;
1064 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1065 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1066 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1067 oldincludedir=$ac_optarg ;;
1068
1069 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1070 ac_prev=prefix ;;
1071 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1072 prefix=$ac_optarg ;;
1073
1074 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1075 | --program-pre | --program-pr | --program-p)
1076 ac_prev=program_prefix ;;
1077 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1078 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1079 program_prefix=$ac_optarg ;;
1080
1081 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1082 | --program-suf | --program-su | --program-s)
1083 ac_prev=program_suffix ;;
1084 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1085 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1086 program_suffix=$ac_optarg ;;
1087
1088 -program-transform-name | --program-transform-name \
1089 | --program-transform-nam | --program-transform-na \
1090 | --program-transform-n | --program-transform- \
1091 | --program-transform | --program-transfor \
1092 | --program-transfo | --program-transf \
1093 | --program-trans | --program-tran \
1094 | --progr-tra | --program-tr | --program-t)
1095 ac_prev=program_transform_name ;;
1096 -program-transform-name=* | --program-transform-name=* \
1097 | --program-transform-nam=* | --program-transform-na=* \
1098 | --program-transform-n=* | --program-transform-=* \
1099 | --program-transform=* | --program-transfor=* \
1100 | --program-transfo=* | --program-transf=* \
1101 | --program-trans=* | --program-tran=* \
1102 | --progr-tra=* | --program-tr=* | --program-t=*)
1103 program_transform_name=$ac_optarg ;;
1104
1105 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1106 ac_prev=pdfdir ;;
1107 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1108 pdfdir=$ac_optarg ;;
1109
1110 -psdir | --psdir | --psdi | --psd | --ps)
1111 ac_prev=psdir ;;
1112 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1113 psdir=$ac_optarg ;;
1114
1115 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1116 | -silent | --silent | --silen | --sile | --sil)
1117 silent=yes ;;
1118
1119 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1120 ac_prev=sbindir ;;
1121 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1122 | --sbi=* | --sb=*)
1123 sbindir=$ac_optarg ;;
1124
1125 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1126 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1127 | --sharedst | --shareds | --shared | --share | --shar \
1128 | --sha | --sh)
1129 ac_prev=sharedstatedir ;;
1130 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1131 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1132 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1133 | --sha=* | --sh=*)
1134 sharedstatedir=$ac_optarg ;;
1135
1136 -site | --site | --sit)
1137 ac_prev=site ;;
1138 -site=* | --site=* | --sit=*)
1139 site=$ac_optarg ;;
1140
1141 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1142 ac_prev=srcdir ;;
1143 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1144 srcdir=$ac_optarg ;;
1145
1146 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1147 | --syscon | --sysco | --sysc | --sys | --sy)
1148 ac_prev=sysconfdir ;;
1149 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1150 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1151 sysconfdir=$ac_optarg ;;
1152
1153 -target | --target | --targe | --targ | --tar | --ta | --t)
1154 ac_prev=target_alias ;;
1155 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1156 target_alias=$ac_optarg ;;
1157
1158 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1159 verbose=yes ;;
1160
1161 -version | --version | --versio | --versi | --vers | -V)
1162 ac_init_version=: ;;
1163
1164 -with-* | --with-*)
1165 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1166 # Reject names that are not valid shell variable names.
1167 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1168 as_fn_error "invalid package name: $ac_useropt"
1169 ac_useropt_orig=$ac_useropt
1170 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1171 case $ac_user_opts in
1172 *"
1173 "with_$ac_useropt"
1174 "*) ;;
1175 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1176 ac_unrecognized_sep=', ';;
1177 esac
1178 eval with_$ac_useropt=\$ac_optarg ;;
1179
1180 -without-* | --without-*)
1181 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1182 # Reject names that are not valid shell variable names.
1183 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1184 as_fn_error "invalid package name: $ac_useropt"
1185 ac_useropt_orig=$ac_useropt
1186 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1187 case $ac_user_opts in
1188 *"
1189 "with_$ac_useropt"
1190 "*) ;;
1191 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1192 ac_unrecognized_sep=', ';;
1193 esac
1194 eval with_$ac_useropt=no ;;
1195
1196 --x)
1197 # Obsolete; use --with-x.
1198 with_x=yes ;;
1199
1200 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1201 | --x-incl | --x-inc | --x-in | --x-i)
1202 ac_prev=x_includes ;;
1203 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1204 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1205 x_includes=$ac_optarg ;;
1206
1207 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1208 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1209 ac_prev=x_libraries ;;
1210 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1211 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1212 x_libraries=$ac_optarg ;;
1213
1214 -*) as_fn_error "unrecognized option: \`$ac_option'
1215 Try \`$0 --help' for more information."
1216 ;;
1217
1218 *=*)
1219 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1220 # Reject names that are not valid shell variable names.
1221 case $ac_envvar in #(
1222 '' | [0-9]* | *[!_$as_cr_alnum]* )
1223 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1224 esac
1225 eval $ac_envvar=\$ac_optarg
1226 export $ac_envvar ;;
1227
1228 *)
1229 # FIXME: should be removed in autoconf 3.0.
1230 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1231 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1232 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1233 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1234 ;;
1235
1236 esac
1237 done
1238
1239 if test -n "$ac_prev"; then
1240 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1241 as_fn_error "missing argument to $ac_option"
1242 fi
1243
1244 if test -n "$ac_unrecognized_opts"; then
1245 case $enable_option_checking in
1246 no) ;;
1247 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1248 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1249 esac
1250 fi
1251
1252 # Check all directory arguments for consistency.
1253 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1254 datadir sysconfdir sharedstatedir localstatedir includedir \
1255 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1256 libdir localedir mandir
1257 do
1258 eval ac_val=\$$ac_var
1259 # Remove trailing slashes.
1260 case $ac_val in
1261 */ )
1262 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1263 eval $ac_var=\$ac_val;;
1264 esac
1265 # Be sure to have absolute directory names.
1266 case $ac_val in
1267 [\\/$]* | ?:[\\/]* ) continue;;
1268 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1269 esac
1270 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1271 done
1272
1273 # There might be people who depend on the old broken behavior: `$host'
1274 # used to hold the argument of --host etc.
1275 # FIXME: To remove some day.
1276 build=$build_alias
1277 host=$host_alias
1278 target=$target_alias
1279
1280 # FIXME: To remove some day.
1281 if test "x$host_alias" != x; then
1282 if test "x$build_alias" = x; then
1283 cross_compiling=maybe
1284 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1285 If a cross compiler is detected then cross compile mode will be used." >&2
1286 elif test "x$build_alias" != "x$host_alias"; then
1287 cross_compiling=yes
1288 fi
1289 fi
1290
1291 ac_tool_prefix=
1292 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1293
1294 test "$silent" = yes && exec 6>/dev/null
1295
1296
1297 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1298 ac_ls_di=`ls -di .` &&
1299 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1300 as_fn_error "working directory cannot be determined"
1301 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1302 as_fn_error "pwd does not report name of working directory"
1303
1304
1305 # Find the source files, if location was not specified.
1306 if test -z "$srcdir"; then
1307 ac_srcdir_defaulted=yes
1308 # Try the directory containing this script, then the parent directory.
1309 ac_confdir=`$as_dirname -- "$as_myself" ||
1310 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1311 X"$as_myself" : 'X\(//\)[^/]' \| \
1312 X"$as_myself" : 'X\(//\)$' \| \
1313 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1314 $as_echo X"$as_myself" |
1315 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1316 s//\1/
1317 q
1318 }
1319 /^X\(\/\/\)[^/].*/{
1320 s//\1/
1321 q
1322 }
1323 /^X\(\/\/\)$/{
1324 s//\1/
1325 q
1326 }
1327 /^X\(\/\).*/{
1328 s//\1/
1329 q
1330 }
1331 s/.*/./; q'`
1332 srcdir=$ac_confdir
1333 if test ! -r "$srcdir/$ac_unique_file"; then
1334 srcdir=..
1335 fi
1336 else
1337 ac_srcdir_defaulted=no
1338 fi
1339 if test ! -r "$srcdir/$ac_unique_file"; then
1340 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1341 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1342 fi
1343 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1344 ac_abs_confdir=`(
1345 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1346 pwd)`
1347 # When building in place, set srcdir=.
1348 if test "$ac_abs_confdir" = "$ac_pwd"; then
1349 srcdir=.
1350 fi
1351 # Remove unnecessary trailing slashes from srcdir.
1352 # Double slashes in file names in object file debugging info
1353 # mess up M-x gdb in Emacs.
1354 case $srcdir in
1355 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1356 esac
1357 case $srcdir in
1358 *" "*)
1359 as_fn_error "path to source, $srcdir, contains spaces"
1360 ;;
1361 esac
1362 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1363
1364 for ac_var in $ac_precious_vars; do
1365 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1366 eval ac_env_${ac_var}_value=\$${ac_var}
1367 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1368 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1369 done
1370
1371 #
1372 # Report the --help message.
1373 #
1374 if test "$ac_init_help" = "long"; then
1375 # Omit some internal or obsolete options to make the list less imposing.
1376 # This message is too long to be a string in the A/UX 3.1 sh.
1377 cat <<_ACEOF
1378 \`configure' configures this package to adapt to many kinds of systems.
1379
1380 Usage: $0 [OPTION]... [VAR=VALUE]...
1381
1382 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1383 VAR=VALUE. See below for descriptions of some of the useful variables.
1384
1385 Defaults for the options are specified in brackets.
1386
1387 Configuration:
1388 -h, --help display this help and exit
1389 --help=short display options specific to this package
1390 --help=recursive display the short help of all the included packages
1391 -V, --version display version information and exit
1392 -q, --quiet, --silent do not print \`checking...' messages
1393 --cache-file=FILE cache test results in FILE [disabled]
1394 -C, --config-cache alias for \`--cache-file=config.cache'
1395 -n, --no-create do not create output files
1396 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1397
1398 Installation directories:
1399 --prefix=PREFIX install architecture-independent files in PREFIX
1400 [$ac_default_prefix]
1401 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1402 [PREFIX]
1403
1404 By default, \`make install' will install all the files in
1405 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1406 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1407 for instance \`--prefix=\$HOME'.
1408
1409 For better control, use the options below.
1410
1411 Fine tuning of the installation directories:
1412 --bindir=DIR user executables [EPREFIX/bin]
1413 --sbindir=DIR system admin executables [EPREFIX/sbin]
1414 --libexecdir=DIR program executables [EPREFIX/libexec]
1415 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1416 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1417 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1418 --libdir=DIR object code libraries [EPREFIX/lib]
1419 --includedir=DIR C header files [PREFIX/include]
1420 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1421 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1422 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1423 --infodir=DIR info documentation [DATAROOTDIR/info]
1424 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1425 --mandir=DIR man documentation [DATAROOTDIR/man]
1426 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1427 --htmldir=DIR html documentation [DOCDIR]
1428 --dvidir=DIR dvi documentation [DOCDIR]
1429 --pdfdir=DIR pdf documentation [DOCDIR]
1430 --psdir=DIR ps documentation [DOCDIR]
1431 _ACEOF
1432
1433 cat <<\_ACEOF
1434
1435 Program names:
1436 --program-prefix=PREFIX prepend PREFIX to installed program names
1437 --program-suffix=SUFFIX append SUFFIX to installed program names
1438 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1439
1440 System types:
1441 --build=BUILD configure for building on BUILD [guessed]
1442 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1443 --target=TARGET configure for building compilers for TARGET [HOST]
1444 _ACEOF
1445 fi
1446
1447 if test -n "$ac_init_help"; then
1448
1449 cat <<\_ACEOF
1450
1451 Optional Features:
1452 --disable-option-checking ignore unrecognized --enable/--with options
1453 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1454 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1455 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1456 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1457 --disable-libquadmath do not build libquadmath directory
1458 --disable-libquadmath-support
1459 disable libquadmath support for Fortran
1460 --enable-libada build libada directory
1461 --enable-libssp build libssp directory
1462 --enable-build-with-cxx build with C++ compiler instead of C compiler
1463 --disable-ppl-version-check
1464 disable check for PPL version
1465 --enable-cloog-backend[=BACKEND]
1466 set the CLooG BACKEND used to either isl, ppl or
1467 ppl-legacy (default)
1468 --disable-cloog-version-check
1469 disable check for CLooG version
1470 --enable-lto enable link time optimization support
1471 --enable-stage1-languages[=all]
1472 choose additional languages to build during stage1.
1473 Mostly useful for compiler development
1474 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1475 Objective-C runtime
1476 --enable-bootstrap enable bootstrapping [yes if native build]
1477 --enable-serial-[{host,target,build}-]configure
1478 force sequential configuration of sub-packages for
1479 the host, target or build machine, or all
1480 sub-packages
1481 --enable-maintainer-mode
1482 enable make rules and dependencies not useful (and
1483 sometimes confusing) to the casual installer
1484 --enable-stage1-checking[=all]
1485 choose additional checking for stage1 of the
1486 compiler
1487 --enable-werror enable -Werror in bootstrap stage2 and later
1488
1489 Optional Packages:
1490 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1491 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1492 --with-build-libsubdir=DIR Directory where to find libraries for build system
1493 --with-mpc=PATH specify prefix directory for installed MPC package.
1494 Equivalent to --with-mpc-include=PATH/include plus
1495 --with-mpc-lib=PATH/lib
1496 --with-mpc-include=PATH specify directory for installed MPC include files
1497 --with-mpc-lib=PATH specify directory for the installed MPC library
1498 --with-mpfr-dir=PATH this option has been REMOVED
1499 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1500 Equivalent to --with-mpfr-include=PATH/include plus
1501 --with-mpfr-lib=PATH/lib
1502 --with-mpfr-include=PATH
1503 specify directory for installed MPFR include files
1504 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1505 --with-gmp-dir=PATH this option has been REMOVED
1506 --with-gmp=PATH specify prefix directory for the installed GMP
1507 package. Equivalent to
1508 --with-gmp-include=PATH/include plus
1509 --with-gmp-lib=PATH/lib
1510 --with-gmp-include=PATH specify directory for installed GMP include files
1511 --with-gmp-lib=PATH specify directory for the installed GMP library
1512 --with-host-libstdcxx=L use linker arguments L to link with libstdc++ when
1513 linking with PPL
1514 --with-stage1-ldflags=FLAGS
1515 linker flags for stage1
1516 --with-stage1-libs=LIBS libraries for stage1
1517 --with-boot-libs=LIBS libraries for stage2 and later
1518 --with-boot-ldflags=FLAGS
1519 linker flags for stage2 and later
1520 --with-ppl=PATH specify prefix directory for the installed PPL
1521 package. Equivalent to
1522 --with-ppl-include=PATH/include plus
1523 --with-ppl-lib=PATH/lib
1524 --with-ppl-include=PATH specify directory for installed PPL include files
1525 --with-ppl-lib=PATH specify directory for the installed PPL library
1526 --with-cloog=PATH Specify prefix directory for the installed CLooG-PPL
1527 package. Equivalent to
1528 --with-cloog-include=PATH/include plus
1529 --with-cloog-lib=PATH/lib
1530 --with-cloog-include=PATH
1531 Specify directory for installed CLooG include files
1532 --with-cloog-lib=PATH Specify the directory for the installed CLooG
1533 library
1534 --with-build-sysroot=SYSROOT
1535 use sysroot as the system root during the build
1536 --with-debug-prefix-map='A=B C=D ...'
1537 map A to B, C to D ... in debug information
1538 --with-build-config='NAME NAME2...'
1539 use config/NAME.mk build configuration
1540 --with-build-time-tools=PATH
1541 use given path to find target tools during the build
1542
1543 Some influential environment variables:
1544 CC C compiler command
1545 CFLAGS C compiler flags
1546 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1547 nonstandard directory <lib dir>
1548 LIBS libraries to pass to the linker, e.g. -l<library>
1549 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1550 you have headers in a nonstandard directory <include dir>
1551 CXX C++ compiler command
1552 CXXFLAGS C++ compiler flags
1553 build_configargs
1554 additional configure arguments for build directories
1555 host_configargs
1556 additional configure arguments for host directories
1557 target_configargs
1558 additional configure arguments for target directories
1559 AR AR for the host
1560 AS AS for the host
1561 DLLTOOL DLLTOOL for the host
1562 LD LD for the host
1563 LIPO LIPO for the host
1564 NM NM for the host
1565 RANLIB RANLIB for the host
1566 STRIP STRIP for the host
1567 WINDRES WINDRES for the host
1568 WINDMC WINDMC for the host
1569 OBJCOPY OBJCOPY for the host
1570 OBJDUMP OBJDUMP for the host
1571 CC_FOR_TARGET
1572 CC for the target
1573 CXX_FOR_TARGET
1574 CXX for the target
1575 GCC_FOR_TARGET
1576 GCC for the target
1577 GCJ_FOR_TARGET
1578 GCJ for the target
1579 GFORTRAN_FOR_TARGET
1580 GFORTRAN for the target
1581 GOC_FOR_TARGET
1582 GOC for the target
1583 AR_FOR_TARGET
1584 AR for the target
1585 AS_FOR_TARGET
1586 AS for the target
1587 DLLTOOL_FOR_TARGET
1588 DLLTOOL for the target
1589 LD_FOR_TARGET
1590 LD for the target
1591 LIPO_FOR_TARGET
1592 LIPO for the target
1593 NM_FOR_TARGET
1594 NM for the target
1595 OBJDUMP_FOR_TARGET
1596 OBJDUMP for the target
1597 RANLIB_FOR_TARGET
1598 RANLIB for the target
1599 STRIP_FOR_TARGET
1600 STRIP for the target
1601 WINDRES_FOR_TARGET
1602 WINDRES for the target
1603 WINDMC_FOR_TARGET
1604 WINDMC for the target
1605
1606 Use these variables to override the choices made by `configure' or to help
1607 it to find libraries and programs with nonstandard names/locations.
1608
1609 Report bugs to the package provider.
1610 _ACEOF
1611 ac_status=$?
1612 fi
1613
1614 if test "$ac_init_help" = "recursive"; then
1615 # If there are subdirs, report their specific --help.
1616 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1617 test -d "$ac_dir" ||
1618 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1619 continue
1620 ac_builddir=.
1621
1622 case "$ac_dir" in
1623 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1624 *)
1625 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1626 # A ".." for each directory in $ac_dir_suffix.
1627 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1628 case $ac_top_builddir_sub in
1629 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1630 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1631 esac ;;
1632 esac
1633 ac_abs_top_builddir=$ac_pwd
1634 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1635 # for backward compatibility:
1636 ac_top_builddir=$ac_top_build_prefix
1637
1638 case $srcdir in
1639 .) # We are building in place.
1640 ac_srcdir=.
1641 ac_top_srcdir=$ac_top_builddir_sub
1642 ac_abs_top_srcdir=$ac_pwd ;;
1643 [\\/]* | ?:[\\/]* ) # Absolute name.
1644 ac_srcdir=$srcdir$ac_dir_suffix;
1645 ac_top_srcdir=$srcdir
1646 ac_abs_top_srcdir=$srcdir ;;
1647 *) # Relative name.
1648 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1649 ac_top_srcdir=$ac_top_build_prefix$srcdir
1650 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1651 esac
1652 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1653
1654 cd "$ac_dir" || { ac_status=$?; continue; }
1655 # Check for guested configure.
1656 if test -f "$ac_srcdir/configure.gnu"; then
1657 echo &&
1658 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1659 elif test -f "$ac_srcdir/configure"; then
1660 echo &&
1661 $SHELL "$ac_srcdir/configure" --help=recursive
1662 else
1663 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1664 fi || ac_status=$?
1665 cd "$ac_pwd" || { ac_status=$?; break; }
1666 done
1667 fi
1668
1669 test -n "$ac_init_help" && exit $ac_status
1670 if $ac_init_version; then
1671 cat <<\_ACEOF
1672 configure
1673 generated by GNU Autoconf 2.64
1674
1675 Copyright (C) 2009 Free Software Foundation, Inc.
1676 This configure script is free software; the Free Software Foundation
1677 gives unlimited permission to copy, distribute and modify it.
1678 _ACEOF
1679 exit
1680 fi
1681
1682 ## ------------------------ ##
1683 ## Autoconf initialization. ##
1684 ## ------------------------ ##
1685
1686 # ac_fn_c_try_compile LINENO
1687 # --------------------------
1688 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1689 ac_fn_c_try_compile ()
1690 {
1691 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1692 rm -f conftest.$ac_objext
1693 if { { ac_try="$ac_compile"
1694 case "(($ac_try" in
1695 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1696 *) ac_try_echo=$ac_try;;
1697 esac
1698 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1699 $as_echo "$ac_try_echo"; } >&5
1700 (eval "$ac_compile") 2>conftest.err
1701 ac_status=$?
1702 if test -s conftest.err; then
1703 grep -v '^ *+' conftest.err >conftest.er1
1704 cat conftest.er1 >&5
1705 mv -f conftest.er1 conftest.err
1706 fi
1707 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1708 test $ac_status = 0; } && {
1709 test -z "$ac_c_werror_flag" ||
1710 test ! -s conftest.err
1711 } && test -s conftest.$ac_objext; then :
1712 ac_retval=0
1713 else
1714 $as_echo "$as_me: failed program was:" >&5
1715 sed 's/^/| /' conftest.$ac_ext >&5
1716
1717 ac_retval=1
1718 fi
1719 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1720 return $ac_retval
1721
1722 } # ac_fn_c_try_compile
1723
1724 # ac_fn_cxx_try_compile LINENO
1725 # ----------------------------
1726 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1727 ac_fn_cxx_try_compile ()
1728 {
1729 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1730 rm -f conftest.$ac_objext
1731 if { { ac_try="$ac_compile"
1732 case "(($ac_try" in
1733 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1734 *) ac_try_echo=$ac_try;;
1735 esac
1736 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1737 $as_echo "$ac_try_echo"; } >&5
1738 (eval "$ac_compile") 2>conftest.err
1739 ac_status=$?
1740 if test -s conftest.err; then
1741 grep -v '^ *+' conftest.err >conftest.er1
1742 cat conftest.er1 >&5
1743 mv -f conftest.er1 conftest.err
1744 fi
1745 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1746 test $ac_status = 0; } && {
1747 test -z "$ac_cxx_werror_flag" ||
1748 test ! -s conftest.err
1749 } && test -s conftest.$ac_objext; then :
1750 ac_retval=0
1751 else
1752 $as_echo "$as_me: failed program was:" >&5
1753 sed 's/^/| /' conftest.$ac_ext >&5
1754
1755 ac_retval=1
1756 fi
1757 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1758 return $ac_retval
1759
1760 } # ac_fn_cxx_try_compile
1761
1762 # ac_fn_c_try_link LINENO
1763 # -----------------------
1764 # Try to link conftest.$ac_ext, and return whether this succeeded.
1765 ac_fn_c_try_link ()
1766 {
1767 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1768 rm -f conftest.$ac_objext conftest$ac_exeext
1769 if { { ac_try="$ac_link"
1770 case "(($ac_try" in
1771 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1772 *) ac_try_echo=$ac_try;;
1773 esac
1774 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1775 $as_echo "$ac_try_echo"; } >&5
1776 (eval "$ac_link") 2>conftest.err
1777 ac_status=$?
1778 if test -s conftest.err; then
1779 grep -v '^ *+' conftest.err >conftest.er1
1780 cat conftest.er1 >&5
1781 mv -f conftest.er1 conftest.err
1782 fi
1783 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1784 test $ac_status = 0; } && {
1785 test -z "$ac_c_werror_flag" ||
1786 test ! -s conftest.err
1787 } && test -s conftest$ac_exeext && {
1788 test "$cross_compiling" = yes ||
1789 $as_test_x conftest$ac_exeext
1790 }; then :
1791 ac_retval=0
1792 else
1793 $as_echo "$as_me: failed program was:" >&5
1794 sed 's/^/| /' conftest.$ac_ext >&5
1795
1796 ac_retval=1
1797 fi
1798 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1799 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1800 # interfere with the next link command; also delete a directory that is
1801 # left behind by Apple's compiler. We do this before executing the actions.
1802 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1803 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1804 return $ac_retval
1805
1806 } # ac_fn_c_try_link
1807 cat >config.log <<_ACEOF
1808 This file contains any messages produced by compilers while
1809 running configure, to aid debugging if configure makes a mistake.
1810
1811 It was created by $as_me, which was
1812 generated by GNU Autoconf 2.64. Invocation command line was
1813
1814 $ $0 $@
1815
1816 _ACEOF
1817 exec 5>>config.log
1818 {
1819 cat <<_ASUNAME
1820 ## --------- ##
1821 ## Platform. ##
1822 ## --------- ##
1823
1824 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1825 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1826 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1827 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1828 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1829
1830 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1831 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1832
1833 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1834 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1835 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1836 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1837 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1838 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1839 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1840
1841 _ASUNAME
1842
1843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1844 for as_dir in $PATH
1845 do
1846 IFS=$as_save_IFS
1847 test -z "$as_dir" && as_dir=.
1848 $as_echo "PATH: $as_dir"
1849 done
1850 IFS=$as_save_IFS
1851
1852 } >&5
1853
1854 cat >&5 <<_ACEOF
1855
1856
1857 ## ----------- ##
1858 ## Core tests. ##
1859 ## ----------- ##
1860
1861 _ACEOF
1862
1863
1864 # Keep a trace of the command line.
1865 # Strip out --no-create and --no-recursion so they do not pile up.
1866 # Strip out --silent because we don't want to record it for future runs.
1867 # Also quote any args containing shell meta-characters.
1868 # Make two passes to allow for proper duplicate-argument suppression.
1869 ac_configure_args=
1870 ac_configure_args0=
1871 ac_configure_args1=
1872 ac_must_keep_next=false
1873 for ac_pass in 1 2
1874 do
1875 for ac_arg
1876 do
1877 case $ac_arg in
1878 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1879 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1880 | -silent | --silent | --silen | --sile | --sil)
1881 continue ;;
1882 *\'*)
1883 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1884 esac
1885 case $ac_pass in
1886 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1887 2)
1888 as_fn_append ac_configure_args1 " '$ac_arg'"
1889 if test $ac_must_keep_next = true; then
1890 ac_must_keep_next=false # Got value, back to normal.
1891 else
1892 case $ac_arg in
1893 *=* | --config-cache | -C | -disable-* | --disable-* \
1894 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1895 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1896 | -with-* | --with-* | -without-* | --without-* | --x)
1897 case "$ac_configure_args0 " in
1898 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1899 esac
1900 ;;
1901 -* ) ac_must_keep_next=true ;;
1902 esac
1903 fi
1904 as_fn_append ac_configure_args " '$ac_arg'"
1905 ;;
1906 esac
1907 done
1908 done
1909 { ac_configure_args0=; unset ac_configure_args0;}
1910 { ac_configure_args1=; unset ac_configure_args1;}
1911
1912 # When interrupted or exit'd, cleanup temporary files, and complete
1913 # config.log. We remove comments because anyway the quotes in there
1914 # would cause problems or look ugly.
1915 # WARNING: Use '\'' to represent an apostrophe within the trap.
1916 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1917 trap 'exit_status=$?
1918 # Save into config.log some information that might help in debugging.
1919 {
1920 echo
1921
1922 cat <<\_ASBOX
1923 ## ---------------- ##
1924 ## Cache variables. ##
1925 ## ---------------- ##
1926 _ASBOX
1927 echo
1928 # The following way of writing the cache mishandles newlines in values,
1929 (
1930 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1931 eval ac_val=\$$ac_var
1932 case $ac_val in #(
1933 *${as_nl}*)
1934 case $ac_var in #(
1935 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1936 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1937 esac
1938 case $ac_var in #(
1939 _ | IFS | as_nl) ;; #(
1940 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1941 *) { eval $ac_var=; unset $ac_var;} ;;
1942 esac ;;
1943 esac
1944 done
1945 (set) 2>&1 |
1946 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1947 *${as_nl}ac_space=\ *)
1948 sed -n \
1949 "s/'\''/'\''\\\\'\'''\''/g;
1950 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1951 ;; #(
1952 *)
1953 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1954 ;;
1955 esac |
1956 sort
1957 )
1958 echo
1959
1960 cat <<\_ASBOX
1961 ## ----------------- ##
1962 ## Output variables. ##
1963 ## ----------------- ##
1964 _ASBOX
1965 echo
1966 for ac_var in $ac_subst_vars
1967 do
1968 eval ac_val=\$$ac_var
1969 case $ac_val in
1970 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1971 esac
1972 $as_echo "$ac_var='\''$ac_val'\''"
1973 done | sort
1974 echo
1975
1976 if test -n "$ac_subst_files"; then
1977 cat <<\_ASBOX
1978 ## ------------------- ##
1979 ## File substitutions. ##
1980 ## ------------------- ##
1981 _ASBOX
1982 echo
1983 for ac_var in $ac_subst_files
1984 do
1985 eval ac_val=\$$ac_var
1986 case $ac_val in
1987 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1988 esac
1989 $as_echo "$ac_var='\''$ac_val'\''"
1990 done | sort
1991 echo
1992 fi
1993
1994 if test -s confdefs.h; then
1995 cat <<\_ASBOX
1996 ## ----------- ##
1997 ## confdefs.h. ##
1998 ## ----------- ##
1999 _ASBOX
2000 echo
2001 cat confdefs.h
2002 echo
2003 fi
2004 test "$ac_signal" != 0 &&
2005 $as_echo "$as_me: caught signal $ac_signal"
2006 $as_echo "$as_me: exit $exit_status"
2007 } >&5
2008 rm -f core *.core core.conftest.* &&
2009 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2010 exit $exit_status
2011 ' 0
2012 for ac_signal in 1 2 13 15; do
2013 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2014 done
2015 ac_signal=0
2016
2017 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2018 rm -f -r conftest* confdefs.h
2019
2020 $as_echo "/* confdefs.h */" > confdefs.h
2021
2022 # Predefined preprocessor variables.
2023
2024 cat >>confdefs.h <<_ACEOF
2025 #define PACKAGE_NAME "$PACKAGE_NAME"
2026 _ACEOF
2027
2028 cat >>confdefs.h <<_ACEOF
2029 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2030 _ACEOF
2031
2032 cat >>confdefs.h <<_ACEOF
2033 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2034 _ACEOF
2035
2036 cat >>confdefs.h <<_ACEOF
2037 #define PACKAGE_STRING "$PACKAGE_STRING"
2038 _ACEOF
2039
2040 cat >>confdefs.h <<_ACEOF
2041 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2042 _ACEOF
2043
2044 cat >>confdefs.h <<_ACEOF
2045 #define PACKAGE_URL "$PACKAGE_URL"
2046 _ACEOF
2047
2048
2049 # Let the site file select an alternate cache file if it wants to.
2050 # Prefer an explicitly selected file to automatically selected ones.
2051 ac_site_file1=NONE
2052 ac_site_file2=NONE
2053 if test -n "$CONFIG_SITE"; then
2054 ac_site_file1=$CONFIG_SITE
2055 elif test "x$prefix" != xNONE; then
2056 ac_site_file1=$prefix/share/config.site
2057 ac_site_file2=$prefix/etc/config.site
2058 else
2059 ac_site_file1=$ac_default_prefix/share/config.site
2060 ac_site_file2=$ac_default_prefix/etc/config.site
2061 fi
2062 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2063 do
2064 test "x$ac_site_file" = xNONE && continue
2065 if test -r "$ac_site_file"; then
2066 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2067 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2068 sed 's/^/| /' "$ac_site_file" >&5
2069 . "$ac_site_file"
2070 fi
2071 done
2072
2073 if test -r "$cache_file"; then
2074 # Some versions of bash will fail to source /dev/null (special
2075 # files actually), so we avoid doing that.
2076 if test -f "$cache_file"; then
2077 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2078 $as_echo "$as_me: loading cache $cache_file" >&6;}
2079 case $cache_file in
2080 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2081 *) . "./$cache_file";;
2082 esac
2083 fi
2084 else
2085 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2086 $as_echo "$as_me: creating cache $cache_file" >&6;}
2087 >$cache_file
2088 fi
2089
2090 # Check that the precious variables saved in the cache have kept the same
2091 # value.
2092 ac_cache_corrupted=false
2093 for ac_var in $ac_precious_vars; do
2094 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2095 eval ac_new_set=\$ac_env_${ac_var}_set
2096 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2097 eval ac_new_val=\$ac_env_${ac_var}_value
2098 case $ac_old_set,$ac_new_set in
2099 set,)
2100 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2101 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2102 ac_cache_corrupted=: ;;
2103 ,set)
2104 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2105 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2106 ac_cache_corrupted=: ;;
2107 ,);;
2108 *)
2109 if test "x$ac_old_val" != "x$ac_new_val"; then
2110 # differences in whitespace do not lead to failure.
2111 ac_old_val_w=`echo x $ac_old_val`
2112 ac_new_val_w=`echo x $ac_new_val`
2113 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2114 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2115 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2116 ac_cache_corrupted=:
2117 else
2118 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2119 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2120 eval $ac_var=\$ac_old_val
2121 fi
2122 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2123 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2124 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2125 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2126 fi;;
2127 esac
2128 # Pass precious variables to config.status.
2129 if test "$ac_new_set" = set; then
2130 case $ac_new_val in
2131 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2132 *) ac_arg=$ac_var=$ac_new_val ;;
2133 esac
2134 case " $ac_configure_args " in
2135 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2136 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2137 esac
2138 fi
2139 done
2140 if $ac_cache_corrupted; then
2141 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2142 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2143 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2144 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2145 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2146 fi
2147 ## -------------------- ##
2148 ## Main body of script. ##
2149 ## -------------------- ##
2150
2151 ac_ext=c
2152 ac_cpp='$CPP $CPPFLAGS'
2153 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2154 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2155 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165 progname=$0
2166 # if PWD already has a value, it is probably wrong.
2167 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2168
2169 # Export original configure arguments for use by sub-configures.
2170 # Quote arguments with shell meta charatcers.
2171 TOPLEVEL_CONFIGURE_ARGUMENTS=
2172 set -- "$progname" "$@"
2173 for ac_arg
2174 do
2175 case "$ac_arg" in
2176 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2177 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2178 # if the argument is of the form -foo=baz, quote the baz part only
2179 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2180 *) ;;
2181 esac
2182 # Add the quoted argument to the list.
2183 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2184 done
2185 if test "$silent" = yes; then
2186 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2187 fi
2188 # Remove the initial space we just introduced and, as these will be
2189 # expanded by make, quote '$'.
2190 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2191
2192
2193 # Find the build, host, and target systems.
2194 ac_aux_dir=
2195 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2196 for ac_t in install-sh install.sh shtool; do
2197 if test -f "$ac_dir/$ac_t"; then
2198 ac_aux_dir=$ac_dir
2199 ac_install_sh="$ac_aux_dir/$ac_t -c"
2200 break 2
2201 fi
2202 done
2203 done
2204 if test -z "$ac_aux_dir"; then
2205 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2206 fi
2207
2208 # These three variables are undocumented and unsupported,
2209 # and are intended to be withdrawn in a future Autoconf release.
2210 # They can cause serious problems if a builder's source tree is in a directory
2211 # whose full name contains unusual characters.
2212 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2213 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2214 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2215
2216
2217 # Make sure we can run config.sub.
2218 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2219 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2220
2221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2222 $as_echo_n "checking build system type... " >&6; }
2223 if test "${ac_cv_build+set}" = set; then :
2224 $as_echo_n "(cached) " >&6
2225 else
2226 ac_build_alias=$build_alias
2227 test "x$ac_build_alias" = x &&
2228 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2229 test "x$ac_build_alias" = x &&
2230 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2231 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2232 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2233
2234 fi
2235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2236 $as_echo "$ac_cv_build" >&6; }
2237 case $ac_cv_build in
2238 *-*-*) ;;
2239 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2240 esac
2241 build=$ac_cv_build
2242 ac_save_IFS=$IFS; IFS='-'
2243 set x $ac_cv_build
2244 shift
2245 build_cpu=$1
2246 build_vendor=$2
2247 shift; shift
2248 # Remember, the first character of IFS is used to create $*,
2249 # except with old shells:
2250 build_os=$*
2251 IFS=$ac_save_IFS
2252 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2253
2254
2255 case ${build_alias} in
2256 "") build_noncanonical=${build} ;;
2257 *) build_noncanonical=${build_alias} ;;
2258 esac
2259
2260
2261
2262 case ${host_alias} in
2263 "") host_noncanonical=${build_noncanonical} ;;
2264 *) host_noncanonical=${host_alias} ;;
2265 esac
2266
2267
2268
2269 case ${target_alias} in
2270 "") target_noncanonical=${host_noncanonical} ;;
2271 *) target_noncanonical=${target_alias} ;;
2272 esac
2273
2274
2275
2276
2277 test "$host_noncanonical" = "$target_noncanonical" &&
2278 test "$program_prefix$program_suffix$program_transform_name" = \
2279 NONENONEs,x,x, &&
2280 program_transform_name=s,y,y,
2281
2282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2283 $as_echo_n "checking host system type... " >&6; }
2284 if test "${ac_cv_host+set}" = set; then :
2285 $as_echo_n "(cached) " >&6
2286 else
2287 if test "x$host_alias" = x; then
2288 ac_cv_host=$ac_cv_build
2289 else
2290 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2291 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2292 fi
2293
2294 fi
2295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2296 $as_echo "$ac_cv_host" >&6; }
2297 case $ac_cv_host in
2298 *-*-*) ;;
2299 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2300 esac
2301 host=$ac_cv_host
2302 ac_save_IFS=$IFS; IFS='-'
2303 set x $ac_cv_host
2304 shift
2305 host_cpu=$1
2306 host_vendor=$2
2307 shift; shift
2308 # Remember, the first character of IFS is used to create $*,
2309 # except with old shells:
2310 host_os=$*
2311 IFS=$ac_save_IFS
2312 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2313
2314
2315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2316 $as_echo_n "checking target system type... " >&6; }
2317 if test "${ac_cv_target+set}" = set; then :
2318 $as_echo_n "(cached) " >&6
2319 else
2320 if test "x$target_alias" = x; then
2321 ac_cv_target=$ac_cv_host
2322 else
2323 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2324 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2325 fi
2326
2327 fi
2328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2329 $as_echo "$ac_cv_target" >&6; }
2330 case $ac_cv_target in
2331 *-*-*) ;;
2332 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2333 esac
2334 target=$ac_cv_target
2335 ac_save_IFS=$IFS; IFS='-'
2336 set x $ac_cv_target
2337 shift
2338 target_cpu=$1
2339 target_vendor=$2
2340 shift; shift
2341 # Remember, the first character of IFS is used to create $*,
2342 # except with old shells:
2343 target_os=$*
2344 IFS=$ac_save_IFS
2345 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2346
2347
2348 # The aliases save the names the user supplied, while $host etc.
2349 # will get canonicalized.
2350 test -n "$target_alias" &&
2351 test "$program_prefix$program_suffix$program_transform_name" = \
2352 NONENONEs,x,x, &&
2353 program_prefix=${target_alias}-
2354
2355 test "$program_prefix" != NONE &&
2356 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2357 # Use a double $ so make ignores it.
2358 test "$program_suffix" != NONE &&
2359 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2360 # Double any \ or $.
2361 # By default was `s,x,x', remove it if useless.
2362 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2363 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2364
2365
2366
2367 # Get 'install' or 'install-sh' and its variants.
2368 # Find a good install program. We prefer a C program (faster),
2369 # so one script is as good as another. But avoid the broken or
2370 # incompatible versions:
2371 # SysV /etc/install, /usr/sbin/install
2372 # SunOS /usr/etc/install
2373 # IRIX /sbin/install
2374 # AIX /bin/install
2375 # AmigaOS /C/install, which installs bootblocks on floppy discs
2376 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2377 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2378 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2379 # OS/2's system install, which has a completely different semantic
2380 # ./install, which can be erroneously created by make from ./install.sh.
2381 # Reject install programs that cannot install multiple files.
2382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2383 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2384 if test -z "$INSTALL"; then
2385 if test "${ac_cv_path_install+set}" = set; then :
2386 $as_echo_n "(cached) " >&6
2387 else
2388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2389 for as_dir in $PATH
2390 do
2391 IFS=$as_save_IFS
2392 test -z "$as_dir" && as_dir=.
2393 # Account for people who put trailing slashes in PATH elements.
2394 case $as_dir/ in #((
2395 ./ | .// | /[cC]/* | \
2396 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2397 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2398 /usr/ucb/* ) ;;
2399 *)
2400 # OSF1 and SCO ODT 3.0 have their own names for install.
2401 # Don't use installbsd from OSF since it installs stuff as root
2402 # by default.
2403 for ac_prog in ginstall scoinst install; do
2404 for ac_exec_ext in '' $ac_executable_extensions; do
2405 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2406 if test $ac_prog = install &&
2407 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2408 # AIX install. It has an incompatible calling convention.
2409 :
2410 elif test $ac_prog = install &&
2411 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2412 # program-specific install script used by HP pwplus--don't use.
2413 :
2414 else
2415 rm -rf conftest.one conftest.two conftest.dir
2416 echo one > conftest.one
2417 echo two > conftest.two
2418 mkdir conftest.dir
2419 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2420 test -s conftest.one && test -s conftest.two &&
2421 test -s conftest.dir/conftest.one &&
2422 test -s conftest.dir/conftest.two
2423 then
2424 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2425 break 3
2426 fi
2427 fi
2428 fi
2429 done
2430 done
2431 ;;
2432 esac
2433
2434 done
2435 IFS=$as_save_IFS
2436
2437 rm -rf conftest.one conftest.two conftest.dir
2438
2439 fi
2440 if test "${ac_cv_path_install+set}" = set; then
2441 INSTALL=$ac_cv_path_install
2442 else
2443 # As a last resort, use the slow shell script. Don't cache a
2444 # value for INSTALL within a source directory, because that will
2445 # break other packages using the cache if that directory is
2446 # removed, or if the value is a relative name.
2447 INSTALL=$ac_install_sh
2448 fi
2449 fi
2450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2451 $as_echo "$INSTALL" >&6; }
2452
2453 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2454 # It thinks the first close brace ends the variable substitution.
2455 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2456
2457 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2458
2459 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2460
2461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2462 $as_echo_n "checking whether ln works... " >&6; }
2463 if test "${acx_cv_prog_LN+set}" = set; then :
2464 $as_echo_n "(cached) " >&6
2465 else
2466 rm -f conftestdata_t
2467 echo >conftestdata_f
2468 if ln conftestdata_f conftestdata_t 2>/dev/null
2469 then
2470 acx_cv_prog_LN=ln
2471 else
2472 acx_cv_prog_LN=no
2473 fi
2474 rm -f conftestdata_f conftestdata_t
2475
2476 fi
2477 if test $acx_cv_prog_LN = no; then
2478 LN="cp"
2479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2480 $as_echo "no, using $LN" >&6; }
2481 else
2482 LN="$acx_cv_prog_LN"
2483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2484 $as_echo "yes" >&6; }
2485 fi
2486
2487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2488 $as_echo_n "checking whether ln -s works... " >&6; }
2489 LN_S=$as_ln_s
2490 if test "$LN_S" = "ln -s"; then
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2492 $as_echo "yes" >&6; }
2493 else
2494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2495 $as_echo "no, using $LN_S" >&6; }
2496 fi
2497
2498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2499 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2500 if test "${ac_cv_path_SED+set}" = set; then :
2501 $as_echo_n "(cached) " >&6
2502 else
2503 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2504 for ac_i in 1 2 3 4 5 6 7; do
2505 ac_script="$ac_script$as_nl$ac_script"
2506 done
2507 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2508 { ac_script=; unset ac_script;}
2509 if test -z "$SED"; then
2510 ac_path_SED_found=false
2511 # Loop through the user's path and test for each of PROGNAME-LIST
2512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2513 for as_dir in $PATH
2514 do
2515 IFS=$as_save_IFS
2516 test -z "$as_dir" && as_dir=.
2517 for ac_prog in sed gsed; do
2518 for ac_exec_ext in '' $ac_executable_extensions; do
2519 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2520 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2521 # Check for GNU ac_path_SED and select it if it is found.
2522 # Check for GNU $ac_path_SED
2523 case `"$ac_path_SED" --version 2>&1` in
2524 *GNU*)
2525 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2526 *)
2527 ac_count=0
2528 $as_echo_n 0123456789 >"conftest.in"
2529 while :
2530 do
2531 cat "conftest.in" "conftest.in" >"conftest.tmp"
2532 mv "conftest.tmp" "conftest.in"
2533 cp "conftest.in" "conftest.nl"
2534 $as_echo '' >> "conftest.nl"
2535 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2536 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2537 as_fn_arith $ac_count + 1 && ac_count=$as_val
2538 if test $ac_count -gt ${ac_path_SED_max-0}; then
2539 # Best one so far, save it but keep looking for a better one
2540 ac_cv_path_SED="$ac_path_SED"
2541 ac_path_SED_max=$ac_count
2542 fi
2543 # 10*(2^10) chars as input seems more than enough
2544 test $ac_count -gt 10 && break
2545 done
2546 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2547 esac
2548
2549 $ac_path_SED_found && break 3
2550 done
2551 done
2552 done
2553 IFS=$as_save_IFS
2554 if test -z "$ac_cv_path_SED"; then
2555 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2556 fi
2557 else
2558 ac_cv_path_SED=$SED
2559 fi
2560
2561 fi
2562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2563 $as_echo "$ac_cv_path_SED" >&6; }
2564 SED="$ac_cv_path_SED"
2565 rm -f conftest.sed
2566
2567 for ac_prog in gawk mawk nawk awk
2568 do
2569 # Extract the first word of "$ac_prog", so it can be a program name with args.
2570 set dummy $ac_prog; ac_word=$2
2571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2572 $as_echo_n "checking for $ac_word... " >&6; }
2573 if test "${ac_cv_prog_AWK+set}" = set; then :
2574 $as_echo_n "(cached) " >&6
2575 else
2576 if test -n "$AWK"; then
2577 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2578 else
2579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2580 for as_dir in $PATH
2581 do
2582 IFS=$as_save_IFS
2583 test -z "$as_dir" && as_dir=.
2584 for ac_exec_ext in '' $ac_executable_extensions; do
2585 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2586 ac_cv_prog_AWK="$ac_prog"
2587 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2588 break 2
2589 fi
2590 done
2591 done
2592 IFS=$as_save_IFS
2593
2594 fi
2595 fi
2596 AWK=$ac_cv_prog_AWK
2597 if test -n "$AWK"; then
2598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2599 $as_echo "$AWK" >&6; }
2600 else
2601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2602 $as_echo "no" >&6; }
2603 fi
2604
2605
2606 test -n "$AWK" && break
2607 done
2608
2609
2610 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2611
2612 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2613 # a relative path.
2614 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2615 INSTALL="${srcpwd}/install-sh -c"
2616 fi
2617
2618 # Set srcdir to "." if that's what it is.
2619 # This is important for multilib support.
2620 pwd=`${PWDCMD-pwd}`
2621 if test "${pwd}" = "${srcpwd}" ; then
2622 srcdir=.
2623 fi
2624
2625 topsrcdir=$srcpwd
2626
2627 extra_host_args=
2628
2629 ### To add a new directory to the tree, first choose whether it is a target
2630 ### or a host dependent tool. Then put it into the appropriate list
2631 ### (library or tools, host or target), doing a dependency sort.
2632
2633 # Subdirs will be configured in the order listed in build_configdirs,
2634 # configdirs, or target_configdirs; see the serialization section below.
2635
2636 # Dependency sorting is only needed when *configuration* must be done in
2637 # a particular order. In all cases a dependency should be specified in
2638 # the Makefile, whether or not it's implicitly specified here.
2639
2640 # Double entries in build_configdirs, configdirs, or target_configdirs may
2641 # cause circular dependencies and break everything horribly.
2642
2643 # these library is used by various programs built for the build
2644 # environment
2645 #
2646 build_libs="build-libiberty"
2647
2648 # these tools are built for the build environment
2649 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
2650
2651 # these libraries are used by various programs built for the host environment
2652 #
2653 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libelf libiconv"
2654
2655 # these tools are built for the host environment
2656 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2657 # know that we are building the simulator.
2658 # binutils, gas and ld appear in that order because it makes sense to run
2659 # "make check" in that particular order.
2660 # If --enable-gold is used, "gold" may replace "ld".
2661 host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc cgen sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
2662
2663 # libgcj represents the runtime libraries only used by gcj.
2664 libgcj="target-libffi \
2665 target-zlib \
2666 target-qthreads \
2667 target-libjava"
2668
2669 # these libraries are built for the target environment, and are built after
2670 # the host libraries and the host tools (which may be a cross compiler)
2671 #
2672 target_libraries="target-libgcc \
2673 target-libiberty \
2674 target-libgloss \
2675 target-newlib \
2676 target-libgomp \
2677 target-libstdc++-v3 \
2678 target-libmudflap \
2679 target-libssp \
2680 target-libquadmath \
2681 target-libgfortran \
2682 target-boehm-gc \
2683 ${libgcj} \
2684 target-libobjc \
2685 target-libada \
2686 target-libgo"
2687
2688 # these tools are built using the target libraries, and are intended to
2689 # run only in the target environment
2690 #
2691 # note: any program that *uses* libraries that are in the "target_libraries"
2692 # list belongs in this list.
2693 #
2694 target_tools="target-examples target-gperf target-rda"
2695
2696 ################################################################################
2697
2698 ## All tools belong in one of the four categories, and are assigned above
2699 ## We assign ${configdirs} this way to remove all embedded newlines. This
2700 ## is important because configure will choke if they ever get through.
2701 ## ${configdirs} is directories we build using the host tools.
2702 ## ${target_configdirs} is directories we build using the target tools.
2703 configdirs=`echo ${host_libs} ${host_tools}`
2704 target_configdirs=`echo ${target_libraries} ${target_tools}`
2705 build_configdirs=`echo ${build_libs} ${build_tools}`
2706
2707
2708
2709 ################################################################################
2710
2711 srcname="gnu development package"
2712
2713 # This gets set non-empty for some net releases of packages.
2714 appdirs=""
2715
2716 # Define is_cross_compiler to save on calls to 'test'.
2717 is_cross_compiler=
2718 if test x"${host}" = x"${target}" ; then
2719 is_cross_compiler=no
2720 else
2721 is_cross_compiler=yes
2722 fi
2723
2724 # Find the build and target subdir names.
2725
2726 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2727 # have matching libraries, they should use host libraries: Makefile.tpl
2728 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2729 # However, they still use the build modules, because the corresponding
2730 # host modules (e.g. bison) are only built for the host when bootstrap
2731 # finishes. So:
2732 # - build_subdir is where we find build modules, and never changes.
2733 # - build_libsubdir is where we find build libraries, and can be overridden.
2734
2735 # Prefix 'build-' so this never conflicts with target_subdir.
2736 build_subdir="build-${build_noncanonical}"
2737
2738 # Check whether --with-build-libsubdir was given.
2739 if test "${with_build_libsubdir+set}" = set; then :
2740 withval=$with_build_libsubdir; build_libsubdir="$withval"
2741 else
2742 build_libsubdir="$build_subdir"
2743 fi
2744
2745 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2746 if ( test $srcdir = . && test -d gcc ) \
2747 || test -d $srcdir/../host-${host_noncanonical}; then
2748 host_subdir="host-${host_noncanonical}"
2749 else
2750 host_subdir=.
2751 fi
2752 # No prefix.
2753 target_subdir=${target_noncanonical}
2754
2755 # Be sure to cover against remnants of an in-tree build.
2756 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2757 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2758 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2759 fi
2760
2761 # Skipdirs are removed silently.
2762 skipdirs=
2763 # Noconfigdirs are removed loudly.
2764 noconfigdirs=""
2765
2766 use_gnu_ld=
2767 # Make sure we don't let GNU ld be added if we didn't want it.
2768 if test x$with_gnu_ld = xno ; then
2769 use_gnu_ld=no
2770 noconfigdirs="$noconfigdirs ld gold"
2771 fi
2772
2773 use_gnu_as=
2774 # Make sure we don't let GNU as be added if we didn't want it.
2775 if test x$with_gnu_as = xno ; then
2776 use_gnu_as=no
2777 noconfigdirs="$noconfigdirs gas"
2778 fi
2779
2780 use_included_zlib=
2781 # Make sure we don't let ZLIB be added if we didn't want it.
2782 if test x$with_system_zlib = xyes ; then
2783 use_included_zlib=no
2784 noconfigdirs="$noconfigdirs zlib"
2785 fi
2786
2787 # some tools are so dependent upon X11 that if we're not building with X,
2788 # it's not even worth trying to configure, much less build, that tool.
2789
2790 case ${with_x} in
2791 yes | "") ;; # the default value for this tree is that X11 is available
2792 no)
2793 skipdirs="${skipdirs} tk itcl libgui"
2794 # We won't be able to build gdbtk without X.
2795 enable_gdbtk=no
2796 ;;
2797 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2798 esac
2799
2800 # Some are only suitable for cross toolchains.
2801 # Remove these if host=target.
2802 cross_only="target-libgloss target-newlib target-opcodes"
2803
2804 case $is_cross_compiler in
2805 no) skipdirs="${skipdirs} ${cross_only}" ;;
2806 esac
2807
2808 # If both --with-headers and --with-libs are specified, default to
2809 # --without-newlib.
2810 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2811 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2812 if test x"${with_newlib}" = x ; then
2813 with_newlib=no
2814 fi
2815 fi
2816
2817 # Recognize --with-newlib/--without-newlib.
2818 case ${with_newlib} in
2819 no) skipdirs="${skipdirs} target-newlib" ;;
2820 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2821 esac
2822
2823 # Handle --enable-gold, --enable-ld.
2824 # --disable-gold [--enable-ld]
2825 # Build only ld. Default option.
2826 # --enable-gold [--enable-ld]
2827 # Build both gold and ld. Install gold as "ld.gold", install ld
2828 # as "ld.bfd" and "ld".
2829 # --enable-gold=default [--enable-ld]
2830 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2831 # install ld as "ld.bfd".
2832 # --enable-gold[=default] --disable-ld
2833 # Build only gold, which is then installed as both "ld.gold" and "ld".
2834 # --enable-gold --enable-ld=default
2835 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2836 # and ld.bfd).
2837 # In other words, ld is default
2838 # --enable-gold=default --enable-ld=default
2839 # Error.
2840
2841 default_ld=
2842 # Check whether --enable-gold was given.
2843 if test "${enable_gold+set}" = set; then :
2844 enableval=$enable_gold; ENABLE_GOLD=$enableval
2845 else
2846 ENABLE_GOLD=no
2847 fi
2848
2849 case "${ENABLE_GOLD}" in
2850 yes|default)
2851 # Check for ELF target.
2852 is_elf=no
2853 case "${target}" in
2854 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2855 | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2856 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2857 | *-*-solaris2* | *-*-nto*)
2858 case "${target}" in
2859 *-*-linux*aout* | *-*-linux*oldld*)
2860 ;;
2861 *)
2862 is_elf=yes
2863 ;;
2864 esac
2865 esac
2866
2867 if test "$is_elf" = "yes"; then
2868 # Check for target supported by gold.
2869 case "${target}" in
2870 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
2871 configdirs="$configdirs gold"
2872 if test x${ENABLE_GOLD} = xdefault; then
2873 default_ld=gold
2874 fi
2875 ENABLE_GOLD=yes
2876 ;;
2877 esac
2878 fi
2879 ;;
2880 no)
2881 ;;
2882 *)
2883 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2884 ;;
2885 esac
2886
2887 # Check whether --enable-ld was given.
2888 if test "${enable_ld+set}" = set; then :
2889 enableval=$enable_ld; ENABLE_LD=$enableval
2890 else
2891 ENABLE_LD=yes
2892 fi
2893
2894
2895 case "${ENABLE_LD}" in
2896 default)
2897 if test x${default_ld} != x; then
2898 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
2899 fi
2900 ;;
2901 yes)
2902 ;;
2903 no)
2904 if test x${ENABLE_GOLD} != xyes; then
2905 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
2906 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
2907 fi
2908 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
2909 ;;
2910 *)
2911 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
2912 ;;
2913 esac
2914
2915 # Configure extra directories which are host specific
2916
2917 case "${host}" in
2918 *-cygwin*)
2919 configdirs="$configdirs libtermcap" ;;
2920 esac
2921
2922 # A target can indicate whether a language isn't supported for some reason.
2923 # Only spaces may be used in this macro; not newlines or tabs.
2924 unsupported_languages=
2925
2926 # Remove more programs from consideration, based on the host or
2927 # target this usually means that a port of the program doesn't
2928 # exist yet.
2929
2930 case "${host}" in
2931 i[3456789]86-*-msdosdjgpp*)
2932 noconfigdirs="$noconfigdirs tcl tk itcl"
2933 ;;
2934 esac
2935
2936
2937 # Check whether --enable-libquadmath was given.
2938 if test "${enable_libquadmath+set}" = set; then :
2939 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
2940 else
2941 ENABLE_LIBQUADMATH=yes
2942 fi
2943
2944 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
2945 noconfigdirs="$noconfigdirs target-libquadmath"
2946 fi
2947
2948
2949 # Check whether --enable-libquadmath-support was given.
2950 if test "${enable_libquadmath_support+set}" = set; then :
2951 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
2952 else
2953 ENABLE_LIBQUADMATH_SUPPORT=yes
2954 fi
2955
2956 enable_libquadmath_support=
2957 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
2958 enable_libquadmath_support=no
2959 fi
2960
2961
2962 # Check whether --enable-libada was given.
2963 if test "${enable_libada+set}" = set; then :
2964 enableval=$enable_libada; ENABLE_LIBADA=$enableval
2965 else
2966 ENABLE_LIBADA=yes
2967 fi
2968
2969 if test "${ENABLE_LIBADA}" != "yes" ; then
2970 noconfigdirs="$noconfigdirs gnattools"
2971 fi
2972
2973 # Check whether --enable-libssp was given.
2974 if test "${enable_libssp+set}" = set; then :
2975 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
2976 else
2977 ENABLE_LIBSSP=yes
2978 fi
2979
2980
2981 # Save it here so that, even in case of --enable-libgcj, if the Java
2982 # front-end isn't enabled, we still get libgcj disabled.
2983 libgcj_saved=$libgcj
2984 case $enable_libgcj in
2985 yes)
2986 # If we reset it here, it won't get added to noconfigdirs in the
2987 # target-specific build rules, so it will be forcibly enabled
2988 # (unless the Java language itself isn't enabled).
2989 libgcj=
2990 ;;
2991 no)
2992 # Make sure we get it printed in the list of not supported target libs.
2993 # Don't disable libffi, though, other languages use it.
2994 noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
2995 # Clear libgcj_saved so that even if java is enabled libffi won't be
2996 # built.
2997 libgcj_saved=
2998 ;;
2999 esac
3000
3001
3002 # Disable libmudflap on some systems.
3003 if test x$enable_libmudflap = x ; then
3004 case "${target}" in
3005 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
3006 # Enable libmudflap by default in GNU and friends.
3007 ;;
3008 *-*-freebsd*)
3009 # Enable libmudflap by default in FreeBSD.
3010 ;;
3011 *)
3012 # Disable it by default everywhere else.
3013 noconfigdirs="$noconfigdirs target-libmudflap"
3014 ;;
3015 esac
3016 fi
3017
3018 # Disable libgomp on non POSIX hosted systems.
3019 if test x$enable_libgomp = x ; then
3020 # Enable libgomp by default on hosted POSIX systems.
3021 case "${target}" in
3022 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3023 ;;
3024 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3025 ;;
3026 *-*-solaris2* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
3027 ;;
3028 *-*-darwin* | *-*-aix*)
3029 ;;
3030 *)
3031 noconfigdirs="$noconfigdirs target-libgomp"
3032 ;;
3033 esac
3034 fi
3035
3036 # Disable libssp for some systems.
3037 case "${target}" in
3038 avr-*-*)
3039 # No hosted I/O support.
3040 noconfigdirs="$noconfigdirs target-libssp"
3041 ;;
3042 powerpc-*-aix* | rs6000-*-aix*)
3043 noconfigdirs="$noconfigdirs target-libssp"
3044 ;;
3045 esac
3046
3047 # Disable target libiberty for some systems.
3048 case "${target}" in
3049 *-*-kaos*)
3050 # Remove unsupported stuff on all kaOS configurations.
3051 skipdirs="target-libiberty"
3052 ;;
3053 *-*-netbsd*)
3054 # Skip some stuff on all NetBSD configurations.
3055 noconfigdirs="$noconfigdirs target-libiberty"
3056 ;;
3057 *-*-netware*)
3058 noconfigdirs="$noconfigdirs target-libiberty"
3059 ;;
3060 *-*-rtems*)
3061 skipdirs="${skipdirs} target-libiberty"
3062 ;;
3063 *-*-tpf*)
3064 noconfigdirs="$noconfigdirs target-libiberty"
3065 ;;
3066 *-*-vxworks*)
3067 noconfigdirs="$noconfigdirs target-libiberty"
3068 ;;
3069 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3070 noconfigdirs="$noconfigdirs target-libiberty"
3071 ;;
3072 arm*-*-symbianelf*)
3073 noconfigdirs="$noconfigdirs target-libiberty"
3074 ;;
3075 avr-*-*)
3076 noconfigdirs="$noconfigdirs target-libiberty"
3077 ;;
3078 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3079 noconfigdirs="$noconfigdirs target-libiberty"
3080 ;;
3081 picochip-*-*)
3082 noconfigdirs="$noconfigdirs target-libiberty"
3083 ;;
3084 mips*-sde-elf*)
3085 skipdirs="$skipdirs target-libiberty"
3086 ;;
3087 ip2k-*-*)
3088 noconfigdirs="$noconfigdirs target-libiberty"
3089 ;;
3090 esac
3091
3092 # Disable libstdc++-v3 for some systems.
3093 case "${target}" in
3094 *-*-vxworks*)
3095 # VxWorks uses the Dinkumware C++ library.
3096 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3097 ;;
3098 arm*-wince-pe*)
3099 # the C++ libraries don't build on top of CE's C libraries
3100 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3101 ;;
3102 avr-*-*)
3103 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3104 ;;
3105 esac
3106
3107 # Disable Fortran for some systems.
3108 case "${target}" in
3109 mmix-*-*)
3110 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3111 unsupported_languages="$unsupported_languages fortran"
3112 ;;
3113 esac
3114
3115 # Default libgloss CPU subdirectory.
3116 libgloss_dir="$target_cpu"
3117
3118 case "${target}" in
3119 *-*-chorusos)
3120 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3121 ;;
3122 powerpc-*-darwin*)
3123 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3124 noconfigdirs="$noconfigdirs sim target-rda"
3125 ;;
3126 i[3456789]86-*-darwin*)
3127 noconfigdirs="$noconfigdirs ld gprof"
3128 noconfigdirs="$noconfigdirs sim target-rda"
3129 ;;
3130 x86_64-*-darwin[912]*)
3131 noconfigdirs="$noconfigdirs ld gas gprof"
3132 noconfigdirs="$noconfigdirs sim target-rda"
3133 ;;
3134 *-*-darwin*)
3135 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3136 noconfigdirs="$noconfigdirs sim target-rda"
3137 noconfigdirs="$noconfigdirs ${libgcj}"
3138 ;;
3139 *-*-dragonfly*)
3140 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3141 ;;
3142 *-*-freebsd*)
3143 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3144 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3145 && test -f /usr/local/include/gmp.h; then
3146 with_gmp=/usr/local
3147 fi
3148
3149 # Skip some stuff that's unsupported on some FreeBSD configurations.
3150 case "${target}" in
3151 i*86-*-*) ;;
3152 alpha*-*-*) ;;
3153 x86_64-*-*) ;;
3154 *)
3155 noconfigdirs="$noconfigdirs ${libgcj}"
3156 ;;
3157 esac
3158 ;;
3159 *-*-kaos*)
3160 # Remove unsupported stuff on all kaOS configurations.
3161 noconfigdirs="$noconfigdirs target-libgloss"
3162 ;;
3163 *-*-netbsd*)
3164 # Skip some stuff on all NetBSD configurations.
3165 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3166
3167 # Skip some stuff that's unsupported on some NetBSD configurations.
3168 case "${target}" in
3169 i*86-*-netbsdelf*) ;;
3170 arm*-*-netbsdelf*) ;;
3171 *)
3172 noconfigdirs="$noconfigdirs ${libgcj}"
3173 ;;
3174 esac
3175 ;;
3176 *-*-netware*)
3177 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3178 ;;
3179 *-*-rtems*)
3180 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3181 ;;
3182 # The tpf target doesn't support gdb yet.
3183 *-*-tpf*)
3184 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj} gdb tcl tk libgui itcl"
3185 ;;
3186 *-*-uclinux*)
3187 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
3188 ;;
3189 *-*-vxworks*)
3190 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3191 ;;
3192 alpha*-dec-osf*)
3193 # ld works, but does not support shared libraries.
3194 # newlib is not 64 bit ready.
3195 # gas doesn't generate exception information.
3196 noconfigdirs="$noconfigdirs gas ld target-newlib target-libgloss"
3197 ;;
3198 alpha*-*-*vms*)
3199 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3200 ;;
3201 alpha*-*-linux*)
3202 # newlib is not 64 bit ready
3203 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3204 ;;
3205 alpha*-*-*)
3206 # newlib is not 64 bit ready
3207 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3208 ;;
3209 am33_2.0-*-linux*)
3210 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3211 ;;
3212 sh-*-linux*)
3213 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3214 ;;
3215 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3216 noconfigdirs="$noconfigdirs ${libgcj}"
3217 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3218 noconfigdirs="$noconfigdirs target-newlib"
3219 libgloss_dir=wince
3220 ;;
3221 arc-*-*)
3222 noconfigdirs="$noconfigdirs target-libgloss"
3223 ;;
3224 arm-*-coff)
3225 libgloss_dir=arm
3226 ;;
3227 arm-*-elf* | arm*-*-eabi* )
3228 noconfigdirs="$noconfigdirs target-libffi"
3229 libgloss_dir=arm
3230 ;;
3231 arm*-*-linux-gnueabi)
3232 case ${with_newlib} in
3233 no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3234 esac
3235 libgloss_dir=arm
3236 ;;
3237 arm*-*-symbianelf*)
3238 noconfigdirs="$noconfigdirs ${libgcj}"
3239 libgloss_dir=arm
3240 ;;
3241 arm-*-pe*)
3242 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3243 ;;
3244 arm-*-riscix*)
3245 noconfigdirs="$noconfigdirs ld target-libgloss"
3246 ;;
3247 avr-*-*)
3248 noconfigdirs="$noconfigdirs ${libgcj}"
3249 ;;
3250 bfin-*-*)
3251 unsupported_languages="$unsupported_languages java"
3252 noconfigdirs="$noconfigdirs target-boehm-gc"
3253 ;;
3254 c4x-*-* | tic4x-*-*)
3255 noconfigdirs="$noconfigdirs target-libgloss"
3256 ;;
3257 tic54x-*-*)
3258 noconfigdirs="$noconfigdirs target-libgloss gdb"
3259 ;;
3260 cr16-*-*)
3261 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3262 ;;
3263 cris-*-* | crisv32-*-*)
3264 unsupported_languages="$unsupported_languages java"
3265 case "${target}" in
3266 *-*-linux*)
3267 noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
3268 *) # See PR46792 regarding target-libffi.
3269 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3270 esac
3271 libgloss_dir=cris
3272 ;;
3273 d10v-*-*)
3274 noconfigdirs="$noconfigdirs target-libgloss"
3275 ;;
3276 d30v-*-*)
3277 noconfigdirs="$noconfigdirs gdb"
3278 ;;
3279 fr30-*-elf*)
3280 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3281 ;;
3282 frv-*-*)
3283 noconfigdirs="$noconfigdirs ${libgcj}"
3284 ;;
3285 moxie-*-*)
3286 noconfigdirs="$noconfigdirs ${libgcj}"
3287 noconfigdirs="$noconfigdirs gprof"
3288 ;;
3289 h8300*-*-*)
3290 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3291 ;;
3292 h8500-*-*)
3293 noconfigdirs="$noconfigdirs target-libgloss"
3294 ;;
3295 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3296 ;;
3297 hppa*64*-*-linux*)
3298 # In this case, it's because the hppa64-linux target is for
3299 # the kernel only at this point and has no libc, and thus no
3300 # headers, crt*.o, etc., all of which are needed by these.
3301 noconfigdirs="$noconfigdirs target-zlib"
3302 ;;
3303 hppa*-*-linux*)
3304 ;;
3305 hppa*-*-*elf* | \
3306 hppa*-*-lites* | \
3307 hppa*-*-openbsd* | \
3308 hppa*64*-*-*)
3309 noconfigdirs="$noconfigdirs ${libgcj}"
3310 ;;
3311 hppa*-hp-hpux11*)
3312 noconfigdirs="$noconfigdirs ld"
3313 ;;
3314 hppa*-*-pro*)
3315 libgloss_dir=pa
3316 ;;
3317 hppa*-*-*)
3318 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3319 # build on HP-UX 10.20.
3320 noconfigdirs="$noconfigdirs ld ${libgcj}"
3321 ;;
3322 i960-*-*)
3323 noconfigdirs="$noconfigdirs gdb"
3324 ;;
3325 ia64*-*-elf*)
3326 # No gdb support yet.
3327 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3328 ;;
3329 ia64*-**-hpux*)
3330 # No ld support yet.
3331 noconfigdirs="$noconfigdirs ${libgcj} libgui itcl ld"
3332 ;;
3333 ia64*-*-*vms*)
3334 # No gdb or ld support yet.
3335 noconfigdirs="$noconfigdirs ${libgcj} readline libgui itcl gdb ld"
3336 ;;
3337 i[3456789]86-*-coff | i[3456789]86-*-elf)
3338 noconfigdirs="$noconfigdirs ${libgcj}"
3339 libgloss_dir=i386
3340 ;;
3341 i[3456789]86-*-linux*)
3342 # This section makes it possible to build newlib natively on linux.
3343 # If we are using a cross compiler then don't configure newlib.
3344 if test x${is_cross_compiler} != xno ; then
3345 noconfigdirs="$noconfigdirs target-newlib"
3346 fi
3347 noconfigdirs="$noconfigdirs target-libgloss"
3348 # If we are not using a cross compiler, do configure newlib.
3349 # Note however, that newlib will only be configured in this situation
3350 # if the --with-newlib option has been given, because otherwise
3351 # 'target-newlib' will appear in skipdirs.
3352 ;;
3353 i[3456789]86-w64-mingw*)
3354 noconfigdirs="$noconfigdirs target-libgloss target-newlib ${libgcj}"
3355 ;;
3356 i[3456789]86-*-mingw*)
3357 target_configdirs="$target_configdirs target-winsup"
3358 noconfigdirs="$noconfigdirs target-libgloss target-newlib ${libgcj}"
3359 ;;
3360 x86_64-*-mingw*)
3361 noconfigdirs="$noconfigdirs target-libgloss target-newlib ${libgcj}"
3362 ;;
3363 *-*-cygwin*)
3364 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3365 noconfigdirs="$noconfigdirs target-libgloss"
3366 # always build newlib if winsup directory is present.
3367 if test -d "$srcdir/winsup/cygwin"; then
3368 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3369 elif test -d "$srcdir/newlib"; then
3370 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3371 fi
3372 ;;
3373 i[3456789]86-*-interix* )
3374 ;;
3375 i[3456789]86-*-pe)
3376 noconfigdirs="$noconfigdirs target-libgloss"
3377 ;;
3378 i[3456789]86-*-sco3.2v5*)
3379 # The linker does not yet know about weak symbols in COFF,
3380 # and is not configured to handle mixed ELF and COFF.
3381 noconfigdirs="$noconfigdirs ld target-libgloss"
3382 ;;
3383 i[3456789]86-*-sco*)
3384 noconfigdirs="$noconfigdirs gprof target-libgloss"
3385 ;;
3386 i[3456789]86-*-solaris2*)
3387 noconfigdirs="$noconfigdirs target-libgloss"
3388 ;;
3389 i[3456789]86-*-sysv4*)
3390 noconfigdirs="$noconfigdirs target-libgloss"
3391 ;;
3392 i[3456789]86-*-beos*)
3393 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3394 ;;
3395 i[3456789]86-*-rdos*)
3396 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3397 ;;
3398 m32r-*-*)
3399 noconfigdirs="$noconfigdirs ${libgcj}"
3400 ;;
3401 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3402 libgloss_dir=m68hc11
3403 ;;
3404 m68k-*-elf*)
3405 noconfigdirs="$noconfigdirs ${libgcj}"
3406 ;;
3407 m68*-*-* | fido-*-*)
3408 libgloss_dir=m68k
3409 ;;
3410 mmix-*-*)
3411 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb"
3412 unsupported_languages="$unsupported_languages java"
3413 ;;
3414 mt-*-*)
3415 noconfigdirs="$noconfigdirs sim"
3416 ;;
3417 powerpc-*-aix*)
3418 # copied from rs6000-*-* entry
3419 noconfigdirs="$noconfigdirs gprof target-libgloss target-newlib ${libgcj}"
3420 ;;
3421 powerpc*-*-winnt* | powerpc*-*-pe*)
3422 target_configdirs="$target_configdirs target-winsup"
3423 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3424 # always build newlib.
3425 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3426 ;;
3427 # This is temporary until we can link against shared libraries
3428 powerpcle-*-solaris*)
3429 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3430 libgloss_dir=rs6000
3431 ;;
3432 powerpc-*-beos*)
3433 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3434 ;;
3435 powerpc-*-eabi)
3436 noconfigdirs="$noconfigdirs ${libgcj}"
3437 libgloss_dir=rs6000
3438 ;;
3439 powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
3440 libgloss_dir=rs6000
3441 ;;
3442 rs6000-*-lynxos*)
3443 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
3444 ;;
3445 rs6000-*-aix*)
3446 noconfigdirs="$noconfigdirs gprof target-libgloss target-newlib ${libgcj}"
3447 ;;
3448 rs6000-*-*)
3449 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3450 ;;
3451 m68k-apollo-*)
3452 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3453 ;;
3454 microblaze*)
3455 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3456 ;;
3457 mips*-sde-elf*)
3458 noconfigdirs="$noconfigdirs ${libgcj}"
3459 if test x$with_newlib = xyes; then
3460 noconfigdirs="$noconfigdirs gprof"
3461 fi
3462 libgloss_dir=mips
3463 ;;
3464 mips*-*-irix5*)
3465 noconfigdirs="$noconfigdirs gprof target-libgloss"
3466 ;;
3467 mips*-*-irix6*)
3468 # Linking libjava exceeds command-line length limits on at least
3469 # IRIX 6.2, but not on IRIX 6.5.
3470 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3471 # <oldham@codesourcery.com>
3472 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3473 ;;
3474 mips*-*-bsd*)
3475 noconfigdirs="$noconfigdirs gprof target-libgloss"
3476 ;;
3477 mips*-*-linux*)
3478 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3479 ;;
3480 mips*-*-*)
3481 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3482 libgloss_dir=mips
3483 ;;
3484 sh-*-* | sh64-*-*)
3485 case "${target}" in
3486 sh*-*-elf)
3487 noconfigdirs="$noconfigdirs ${libgcj}" ;;
3488 *)
3489 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
3490 esac
3491 ;;
3492 sparclet-*-aout* | sparc86x-*-*)
3493 libgloss_dir=sparc
3494 ;;
3495 sparc-*-elf*)
3496 noconfigdirs="$noconfigdirs ${libgcj}"
3497 ;;
3498 sparc64-*-elf*)
3499 noconfigdirs="$noconfigdirs ${libgcj}"
3500 libgloss_dir=sparc
3501 ;;
3502 sparclite-*-*)
3503 libgloss_dir=sparc
3504 ;;
3505 sparc-*-sunos4*)
3506 if test x${is_cross_compiler} != xno ; then
3507 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3508 else
3509 use_gnu_ld=no
3510 fi
3511 ;;
3512 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
3513 ;;
3514 tic6x-*-*)
3515 noconfigdirs="$noconfigdirs gdb sim ${libgcj}"
3516 ;;
3517 v810-*-*)
3518 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3519 ;;
3520 vax-*-*)
3521 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3522 ;;
3523 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3524 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3525 ;;
3526 *-*-lynxos*)
3527 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3528 ;;
3529 *-*-*)
3530 noconfigdirs="$noconfigdirs ${libgcj}"
3531 ;;
3532 esac
3533
3534 # If we aren't building newlib, then don't build libgloss, since libgloss
3535 # depends upon some newlib header files.
3536 case "${noconfigdirs}" in
3537 *target-libgloss*) ;;
3538 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3539 esac
3540
3541 # Work in distributions that contain no compiler tools, like Autoconf.
3542 host_makefile_frag=/dev/null
3543 if test -d ${srcdir}/config ; then
3544 case "${host}" in
3545 i[3456789]86-*-msdosdjgpp*)
3546 host_makefile_frag="config/mh-djgpp"
3547 ;;
3548 *-cygwin*)
3549
3550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3551 $as_echo_n "checking to see if cat works as expected... " >&6; }
3552 echo a >cygwin-cat-check
3553 if test `cat cygwin-cat-check` = a ; then
3554 rm cygwin-cat-check
3555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3556 $as_echo "yes" >&6; }
3557 else
3558 rm cygwin-cat-check
3559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3560 $as_echo "no" >&6; }
3561 as_fn_error "The cat command does not ignore carriage return characters.
3562 Please either mount the build directory in binary mode or run the following
3563 commands before running any configure script:
3564 set -o igncr
3565 export SHELLOPTS
3566 " "$LINENO" 5
3567 fi
3568
3569 host_makefile_frag="config/mh-cygwin"
3570 ;;
3571 *-mingw*)
3572 host_makefile_frag="config/mh-mingw"
3573 ;;
3574 *-interix*)
3575 host_makefile_frag="config/mh-interix"
3576 ;;
3577 hppa*-hp-hpux10*)
3578 host_makefile_frag="config/mh-pa-hpux10"
3579 ;;
3580 hppa*-hp-hpux*)
3581 host_makefile_frag="config/mh-pa"
3582 ;;
3583 hppa*-*)
3584 host_makefile_frag="config/mh-pa"
3585 ;;
3586 *-*-darwin*)
3587 host_makefile_frag="config/mh-darwin"
3588 ;;
3589 powerpc-*-aix*)
3590 host_makefile_frag="config/mh-ppc-aix"
3591 ;;
3592 rs6000-*-aix*)
3593 host_makefile_frag="config/mh-ppc-aix"
3594 ;;
3595 esac
3596 fi
3597
3598 if test "${build}" != "${host}" ; then
3599 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3600 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3601 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3602 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3603 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3604 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3605 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3606 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3607 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3608 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3609 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3610 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3611 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3612 else
3613 AR_FOR_BUILD="\$(AR)"
3614 AS_FOR_BUILD="\$(AS)"
3615 CC_FOR_BUILD="\$(CC)"
3616 CXX_FOR_BUILD="\$(CXX)"
3617 GCJ_FOR_BUILD="\$(GCJ)"
3618 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3619 GOC_FOR_BUILD="\$(GOC)"
3620 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3621 LD_FOR_BUILD="\$(LD)"
3622 NM_FOR_BUILD="\$(NM)"
3623 RANLIB_FOR_BUILD="\$(RANLIB)"
3624 WINDRES_FOR_BUILD="\$(WINDRES)"
3625 WINDMC_FOR_BUILD="\$(WINDMC)"
3626 fi
3627
3628 ac_ext=c
3629 ac_cpp='$CPP $CPPFLAGS'
3630 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3631 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3632 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3633 if test -n "$ac_tool_prefix"; then
3634 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3635 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3637 $as_echo_n "checking for $ac_word... " >&6; }
3638 if test "${ac_cv_prog_CC+set}" = set; then :
3639 $as_echo_n "(cached) " >&6
3640 else
3641 if test -n "$CC"; then
3642 ac_cv_prog_CC="$CC" # Let the user override the test.
3643 else
3644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3645 for as_dir in $PATH
3646 do
3647 IFS=$as_save_IFS
3648 test -z "$as_dir" && as_dir=.
3649 for ac_exec_ext in '' $ac_executable_extensions; do
3650 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3651 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3652 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3653 break 2
3654 fi
3655 done
3656 done
3657 IFS=$as_save_IFS
3658
3659 fi
3660 fi
3661 CC=$ac_cv_prog_CC
3662 if test -n "$CC"; then
3663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3664 $as_echo "$CC" >&6; }
3665 else
3666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3667 $as_echo "no" >&6; }
3668 fi
3669
3670
3671 fi
3672 if test -z "$ac_cv_prog_CC"; then
3673 ac_ct_CC=$CC
3674 # Extract the first word of "gcc", so it can be a program name with args.
3675 set dummy gcc; ac_word=$2
3676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3677 $as_echo_n "checking for $ac_word... " >&6; }
3678 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3679 $as_echo_n "(cached) " >&6
3680 else
3681 if test -n "$ac_ct_CC"; then
3682 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3683 else
3684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3685 for as_dir in $PATH
3686 do
3687 IFS=$as_save_IFS
3688 test -z "$as_dir" && as_dir=.
3689 for ac_exec_ext in '' $ac_executable_extensions; do
3690 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3691 ac_cv_prog_ac_ct_CC="gcc"
3692 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3693 break 2
3694 fi
3695 done
3696 done
3697 IFS=$as_save_IFS
3698
3699 fi
3700 fi
3701 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3702 if test -n "$ac_ct_CC"; then
3703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3704 $as_echo "$ac_ct_CC" >&6; }
3705 else
3706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3707 $as_echo "no" >&6; }
3708 fi
3709
3710 if test "x$ac_ct_CC" = x; then
3711 CC=""
3712 else
3713 case $cross_compiling:$ac_tool_warned in
3714 yes:)
3715 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3716 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3717 ac_tool_warned=yes ;;
3718 esac
3719 CC=$ac_ct_CC
3720 fi
3721 else
3722 CC="$ac_cv_prog_CC"
3723 fi
3724
3725 if test -z "$CC"; then
3726 if test -n "$ac_tool_prefix"; then
3727 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3728 set dummy ${ac_tool_prefix}cc; ac_word=$2
3729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3730 $as_echo_n "checking for $ac_word... " >&6; }
3731 if test "${ac_cv_prog_CC+set}" = set; then :
3732 $as_echo_n "(cached) " >&6
3733 else
3734 if test -n "$CC"; then
3735 ac_cv_prog_CC="$CC" # Let the user override the test.
3736 else
3737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3738 for as_dir in $PATH
3739 do
3740 IFS=$as_save_IFS
3741 test -z "$as_dir" && as_dir=.
3742 for ac_exec_ext in '' $ac_executable_extensions; do
3743 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3744 ac_cv_prog_CC="${ac_tool_prefix}cc"
3745 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3746 break 2
3747 fi
3748 done
3749 done
3750 IFS=$as_save_IFS
3751
3752 fi
3753 fi
3754 CC=$ac_cv_prog_CC
3755 if test -n "$CC"; then
3756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3757 $as_echo "$CC" >&6; }
3758 else
3759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3760 $as_echo "no" >&6; }
3761 fi
3762
3763
3764 fi
3765 fi
3766 if test -z "$CC"; then
3767 # Extract the first word of "cc", so it can be a program name with args.
3768 set dummy cc; ac_word=$2
3769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3770 $as_echo_n "checking for $ac_word... " >&6; }
3771 if test "${ac_cv_prog_CC+set}" = set; then :
3772 $as_echo_n "(cached) " >&6
3773 else
3774 if test -n "$CC"; then
3775 ac_cv_prog_CC="$CC" # Let the user override the test.
3776 else
3777 ac_prog_rejected=no
3778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3779 for as_dir in $PATH
3780 do
3781 IFS=$as_save_IFS
3782 test -z "$as_dir" && as_dir=.
3783 for ac_exec_ext in '' $ac_executable_extensions; do
3784 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3785 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3786 ac_prog_rejected=yes
3787 continue
3788 fi
3789 ac_cv_prog_CC="cc"
3790 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3791 break 2
3792 fi
3793 done
3794 done
3795 IFS=$as_save_IFS
3796
3797 if test $ac_prog_rejected = yes; then
3798 # We found a bogon in the path, so make sure we never use it.
3799 set dummy $ac_cv_prog_CC
3800 shift
3801 if test $# != 0; then
3802 # We chose a different compiler from the bogus one.
3803 # However, it has the same basename, so the bogon will be chosen
3804 # first if we set CC to just the basename; use the full file name.
3805 shift
3806 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3807 fi
3808 fi
3809 fi
3810 fi
3811 CC=$ac_cv_prog_CC
3812 if test -n "$CC"; then
3813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3814 $as_echo "$CC" >&6; }
3815 else
3816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3817 $as_echo "no" >&6; }
3818 fi
3819
3820
3821 fi
3822 if test -z "$CC"; then
3823 if test -n "$ac_tool_prefix"; then
3824 for ac_prog in cl.exe
3825 do
3826 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3827 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3829 $as_echo_n "checking for $ac_word... " >&6; }
3830 if test "${ac_cv_prog_CC+set}" = set; then :
3831 $as_echo_n "(cached) " >&6
3832 else
3833 if test -n "$CC"; then
3834 ac_cv_prog_CC="$CC" # Let the user override the test.
3835 else
3836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3837 for as_dir in $PATH
3838 do
3839 IFS=$as_save_IFS
3840 test -z "$as_dir" && as_dir=.
3841 for ac_exec_ext in '' $ac_executable_extensions; do
3842 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3843 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3844 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3845 break 2
3846 fi
3847 done
3848 done
3849 IFS=$as_save_IFS
3850
3851 fi
3852 fi
3853 CC=$ac_cv_prog_CC
3854 if test -n "$CC"; then
3855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3856 $as_echo "$CC" >&6; }
3857 else
3858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3859 $as_echo "no" >&6; }
3860 fi
3861
3862
3863 test -n "$CC" && break
3864 done
3865 fi
3866 if test -z "$CC"; then
3867 ac_ct_CC=$CC
3868 for ac_prog in cl.exe
3869 do
3870 # Extract the first word of "$ac_prog", so it can be a program name with args.
3871 set dummy $ac_prog; ac_word=$2
3872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3873 $as_echo_n "checking for $ac_word... " >&6; }
3874 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3875 $as_echo_n "(cached) " >&6
3876 else
3877 if test -n "$ac_ct_CC"; then
3878 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3879 else
3880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3881 for as_dir in $PATH
3882 do
3883 IFS=$as_save_IFS
3884 test -z "$as_dir" && as_dir=.
3885 for ac_exec_ext in '' $ac_executable_extensions; do
3886 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3887 ac_cv_prog_ac_ct_CC="$ac_prog"
3888 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3889 break 2
3890 fi
3891 done
3892 done
3893 IFS=$as_save_IFS
3894
3895 fi
3896 fi
3897 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3898 if test -n "$ac_ct_CC"; then
3899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3900 $as_echo "$ac_ct_CC" >&6; }
3901 else
3902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3903 $as_echo "no" >&6; }
3904 fi
3905
3906
3907 test -n "$ac_ct_CC" && break
3908 done
3909
3910 if test "x$ac_ct_CC" = x; then
3911 CC=""
3912 else
3913 case $cross_compiling:$ac_tool_warned in
3914 yes:)
3915 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3916 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3917 ac_tool_warned=yes ;;
3918 esac
3919 CC=$ac_ct_CC
3920 fi
3921 fi
3922
3923 fi
3924
3925
3926 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3927 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3928 as_fn_error "no acceptable C compiler found in \$PATH
3929 See \`config.log' for more details." "$LINENO" 5; }
3930
3931 # Provide some information about the compiler.
3932 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3933 set X $ac_compile
3934 ac_compiler=$2
3935 for ac_option in --version -v -V -qversion; do
3936 { { ac_try="$ac_compiler $ac_option >&5"
3937 case "(($ac_try" in
3938 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3939 *) ac_try_echo=$ac_try;;
3940 esac
3941 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3942 $as_echo "$ac_try_echo"; } >&5
3943 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3944 ac_status=$?
3945 if test -s conftest.err; then
3946 sed '10a\
3947 ... rest of stderr output deleted ...
3948 10q' conftest.err >conftest.er1
3949 cat conftest.er1 >&5
3950 rm -f conftest.er1 conftest.err
3951 fi
3952 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3953 test $ac_status = 0; }
3954 done
3955
3956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3957 /* end confdefs.h. */
3958
3959 int
3960 main ()
3961 {
3962
3963 ;
3964 return 0;
3965 }
3966 _ACEOF
3967 ac_clean_files_save=$ac_clean_files
3968 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3969 # Try to create an executable without -o first, disregard a.out.
3970 # It will help us diagnose broken compilers, and finding out an intuition
3971 # of exeext.
3972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3973 $as_echo_n "checking for C compiler default output file name... " >&6; }
3974 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3975
3976 # The possible output files:
3977 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3978
3979 ac_rmfiles=
3980 for ac_file in $ac_files
3981 do
3982 case $ac_file in
3983 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3984 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3985 esac
3986 done
3987 rm -f $ac_rmfiles
3988
3989 if { { ac_try="$ac_link_default"
3990 case "(($ac_try" in
3991 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3992 *) ac_try_echo=$ac_try;;
3993 esac
3994 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3995 $as_echo "$ac_try_echo"; } >&5
3996 (eval "$ac_link_default") 2>&5
3997 ac_status=$?
3998 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3999 test $ac_status = 0; }; then :
4000 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4001 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4002 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4003 # so that the user can short-circuit this test for compilers unknown to
4004 # Autoconf.
4005 for ac_file in $ac_files ''
4006 do
4007 test -f "$ac_file" || continue
4008 case $ac_file in
4009 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4010 ;;
4011 [ab].out )
4012 # We found the default executable, but exeext='' is most
4013 # certainly right.
4014 break;;
4015 *.* )
4016 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4017 then :; else
4018 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4019 fi
4020 # We set ac_cv_exeext here because the later test for it is not
4021 # safe: cross compilers may not add the suffix if given an `-o'
4022 # argument, so we may need to know it at that point already.
4023 # Even if this section looks crufty: it has the advantage of
4024 # actually working.
4025 break;;
4026 * )
4027 break;;
4028 esac
4029 done
4030 test "$ac_cv_exeext" = no && ac_cv_exeext=
4031
4032 else
4033 ac_file=''
4034 fi
4035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4036 $as_echo "$ac_file" >&6; }
4037 if test -z "$ac_file"; then :
4038 $as_echo "$as_me: failed program was:" >&5
4039 sed 's/^/| /' conftest.$ac_ext >&5
4040
4041 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4042 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4043 { as_fn_set_status 77
4044 as_fn_error "C compiler cannot create executables
4045 See \`config.log' for more details." "$LINENO" 5; }; }
4046 fi
4047 ac_exeext=$ac_cv_exeext
4048
4049 # Check that the compiler produces executables we can run. If not, either
4050 # the compiler is broken, or we cross compile.
4051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4052 $as_echo_n "checking whether the C compiler works... " >&6; }
4053 # If not cross compiling, check that we can run a simple program.
4054 if test "$cross_compiling" != yes; then
4055 if { ac_try='./$ac_file'
4056 { { case "(($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 "$ac_try") 2>&5
4063 ac_status=$?
4064 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4065 test $ac_status = 0; }; }; then
4066 cross_compiling=no
4067 else
4068 if test "$cross_compiling" = maybe; then
4069 cross_compiling=yes
4070 else
4071 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4072 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4073 as_fn_error "cannot run C compiled programs.
4074 If you meant to cross compile, use \`--host'.
4075 See \`config.log' for more details." "$LINENO" 5; }
4076 fi
4077 fi
4078 fi
4079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4080 $as_echo "yes" >&6; }
4081
4082 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4083 ac_clean_files=$ac_clean_files_save
4084 # Check that the compiler produces executables we can run. If not, either
4085 # the compiler is broken, or we cross compile.
4086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4087 $as_echo_n "checking whether we are cross compiling... " >&6; }
4088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4089 $as_echo "$cross_compiling" >&6; }
4090
4091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4092 $as_echo_n "checking for suffix of executables... " >&6; }
4093 if { { ac_try="$ac_link"
4094 case "(($ac_try" in
4095 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4096 *) ac_try_echo=$ac_try;;
4097 esac
4098 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4099 $as_echo "$ac_try_echo"; } >&5
4100 (eval "$ac_link") 2>&5
4101 ac_status=$?
4102 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4103 test $ac_status = 0; }; then :
4104 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4105 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4106 # work properly (i.e., refer to `conftest.exe'), while it won't with
4107 # `rm'.
4108 for ac_file in conftest.exe conftest conftest.*; do
4109 test -f "$ac_file" || continue
4110 case $ac_file in
4111 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4112 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4113 break;;
4114 * ) break;;
4115 esac
4116 done
4117 else
4118 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4119 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4120 as_fn_error "cannot compute suffix of executables: cannot compile and link
4121 See \`config.log' for more details." "$LINENO" 5; }
4122 fi
4123 rm -f conftest$ac_cv_exeext
4124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4125 $as_echo "$ac_cv_exeext" >&6; }
4126
4127 rm -f conftest.$ac_ext
4128 EXEEXT=$ac_cv_exeext
4129 ac_exeext=$EXEEXT
4130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4131 $as_echo_n "checking for suffix of object files... " >&6; }
4132 if test "${ac_cv_objext+set}" = set; then :
4133 $as_echo_n "(cached) " >&6
4134 else
4135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4136 /* end confdefs.h. */
4137
4138 int
4139 main ()
4140 {
4141
4142 ;
4143 return 0;
4144 }
4145 _ACEOF
4146 rm -f conftest.o conftest.obj
4147 if { { ac_try="$ac_compile"
4148 case "(($ac_try" in
4149 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4150 *) ac_try_echo=$ac_try;;
4151 esac
4152 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4153 $as_echo "$ac_try_echo"; } >&5
4154 (eval "$ac_compile") 2>&5
4155 ac_status=$?
4156 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4157 test $ac_status = 0; }; then :
4158 for ac_file in conftest.o conftest.obj conftest.*; do
4159 test -f "$ac_file" || continue;
4160 case $ac_file in
4161 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4162 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4163 break;;
4164 esac
4165 done
4166 else
4167 $as_echo "$as_me: failed program was:" >&5
4168 sed 's/^/| /' conftest.$ac_ext >&5
4169
4170 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4171 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4172 as_fn_error "cannot compute suffix of object files: cannot compile
4173 See \`config.log' for more details." "$LINENO" 5; }
4174 fi
4175 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4176 fi
4177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4178 $as_echo "$ac_cv_objext" >&6; }
4179 OBJEXT=$ac_cv_objext
4180 ac_objext=$OBJEXT
4181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4182 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4183 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4184 $as_echo_n "(cached) " >&6
4185 else
4186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4187 /* end confdefs.h. */
4188
4189 int
4190 main ()
4191 {
4192 #ifndef __GNUC__
4193 choke me
4194 #endif
4195
4196 ;
4197 return 0;
4198 }
4199 _ACEOF
4200 if ac_fn_c_try_compile "$LINENO"; then :
4201 ac_compiler_gnu=yes
4202 else
4203 ac_compiler_gnu=no
4204 fi
4205 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4206 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4207
4208 fi
4209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4210 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4211 if test $ac_compiler_gnu = yes; then
4212 GCC=yes
4213 else
4214 GCC=
4215 fi
4216 ac_test_CFLAGS=${CFLAGS+set}
4217 ac_save_CFLAGS=$CFLAGS
4218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4219 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4220 if test "${ac_cv_prog_cc_g+set}" = set; then :
4221 $as_echo_n "(cached) " >&6
4222 else
4223 ac_save_c_werror_flag=$ac_c_werror_flag
4224 ac_c_werror_flag=yes
4225 ac_cv_prog_cc_g=no
4226 CFLAGS="-g"
4227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4228 /* end confdefs.h. */
4229
4230 int
4231 main ()
4232 {
4233
4234 ;
4235 return 0;
4236 }
4237 _ACEOF
4238 if ac_fn_c_try_compile "$LINENO"; then :
4239 ac_cv_prog_cc_g=yes
4240 else
4241 CFLAGS=""
4242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4243 /* end confdefs.h. */
4244
4245 int
4246 main ()
4247 {
4248
4249 ;
4250 return 0;
4251 }
4252 _ACEOF
4253 if ac_fn_c_try_compile "$LINENO"; then :
4254
4255 else
4256 ac_c_werror_flag=$ac_save_c_werror_flag
4257 CFLAGS="-g"
4258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4259 /* end confdefs.h. */
4260
4261 int
4262 main ()
4263 {
4264
4265 ;
4266 return 0;
4267 }
4268 _ACEOF
4269 if ac_fn_c_try_compile "$LINENO"; then :
4270 ac_cv_prog_cc_g=yes
4271 fi
4272 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4273 fi
4274 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4275 fi
4276 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4277 ac_c_werror_flag=$ac_save_c_werror_flag
4278 fi
4279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4280 $as_echo "$ac_cv_prog_cc_g" >&6; }
4281 if test "$ac_test_CFLAGS" = set; then
4282 CFLAGS=$ac_save_CFLAGS
4283 elif test $ac_cv_prog_cc_g = yes; then
4284 if test "$GCC" = yes; then
4285 CFLAGS="-g -O2"
4286 else
4287 CFLAGS="-g"
4288 fi
4289 else
4290 if test "$GCC" = yes; then
4291 CFLAGS="-O2"
4292 else
4293 CFLAGS=
4294 fi
4295 fi
4296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4297 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4298 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4299 $as_echo_n "(cached) " >&6
4300 else
4301 ac_cv_prog_cc_c89=no
4302 ac_save_CC=$CC
4303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4304 /* end confdefs.h. */
4305 #include <stdarg.h>
4306 #include <stdio.h>
4307 #include <sys/types.h>
4308 #include <sys/stat.h>
4309 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4310 struct buf { int x; };
4311 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4312 static char *e (p, i)
4313 char **p;
4314 int i;
4315 {
4316 return p[i];
4317 }
4318 static char *f (char * (*g) (char **, int), char **p, ...)
4319 {
4320 char *s;
4321 va_list v;
4322 va_start (v,p);
4323 s = g (p, va_arg (v,int));
4324 va_end (v);
4325 return s;
4326 }
4327
4328 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4329 function prototypes and stuff, but not '\xHH' hex character constants.
4330 These don't provoke an error unfortunately, instead are silently treated
4331 as 'x'. The following induces an error, until -std is added to get
4332 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4333 array size at least. It's necessary to write '\x00'==0 to get something
4334 that's true only with -std. */
4335 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4336
4337 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4338 inside strings and character constants. */
4339 #define FOO(x) 'x'
4340 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4341
4342 int test (int i, double x);
4343 struct s1 {int (*f) (int a);};
4344 struct s2 {int (*f) (double a);};
4345 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4346 int argc;
4347 char **argv;
4348 int
4349 main ()
4350 {
4351 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4352 ;
4353 return 0;
4354 }
4355 _ACEOF
4356 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4357 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4358 do
4359 CC="$ac_save_CC $ac_arg"
4360 if ac_fn_c_try_compile "$LINENO"; then :
4361 ac_cv_prog_cc_c89=$ac_arg
4362 fi
4363 rm -f core conftest.err conftest.$ac_objext
4364 test "x$ac_cv_prog_cc_c89" != "xno" && break
4365 done
4366 rm -f conftest.$ac_ext
4367 CC=$ac_save_CC
4368
4369 fi
4370 # AC_CACHE_VAL
4371 case "x$ac_cv_prog_cc_c89" in
4372 x)
4373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4374 $as_echo "none needed" >&6; } ;;
4375 xno)
4376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4377 $as_echo "unsupported" >&6; } ;;
4378 *)
4379 CC="$CC $ac_cv_prog_cc_c89"
4380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4381 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4382 esac
4383 if test "x$ac_cv_prog_cc_c89" != xno; then :
4384
4385 fi
4386
4387 ac_ext=c
4388 ac_cpp='$CPP $CPPFLAGS'
4389 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4390 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4391 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4392
4393 ac_ext=cpp
4394 ac_cpp='$CXXCPP $CPPFLAGS'
4395 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4396 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4397 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4398 if test -z "$CXX"; then
4399 if test -n "$CCC"; then
4400 CXX=$CCC
4401 else
4402 if test -n "$ac_tool_prefix"; then
4403 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4404 do
4405 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4406 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4408 $as_echo_n "checking for $ac_word... " >&6; }
4409 if test "${ac_cv_prog_CXX+set}" = set; then :
4410 $as_echo_n "(cached) " >&6
4411 else
4412 if test -n "$CXX"; then
4413 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4414 else
4415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4416 for as_dir in $PATH
4417 do
4418 IFS=$as_save_IFS
4419 test -z "$as_dir" && as_dir=.
4420 for ac_exec_ext in '' $ac_executable_extensions; do
4421 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4422 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4423 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4424 break 2
4425 fi
4426 done
4427 done
4428 IFS=$as_save_IFS
4429
4430 fi
4431 fi
4432 CXX=$ac_cv_prog_CXX
4433 if test -n "$CXX"; then
4434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4435 $as_echo "$CXX" >&6; }
4436 else
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4438 $as_echo "no" >&6; }
4439 fi
4440
4441
4442 test -n "$CXX" && break
4443 done
4444 fi
4445 if test -z "$CXX"; then
4446 ac_ct_CXX=$CXX
4447 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4448 do
4449 # Extract the first word of "$ac_prog", so it can be a program name with args.
4450 set dummy $ac_prog; ac_word=$2
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4452 $as_echo_n "checking for $ac_word... " >&6; }
4453 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4454 $as_echo_n "(cached) " >&6
4455 else
4456 if test -n "$ac_ct_CXX"; then
4457 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4458 else
4459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4460 for as_dir in $PATH
4461 do
4462 IFS=$as_save_IFS
4463 test -z "$as_dir" && as_dir=.
4464 for ac_exec_ext in '' $ac_executable_extensions; do
4465 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4466 ac_cv_prog_ac_ct_CXX="$ac_prog"
4467 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4468 break 2
4469 fi
4470 done
4471 done
4472 IFS=$as_save_IFS
4473
4474 fi
4475 fi
4476 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4477 if test -n "$ac_ct_CXX"; then
4478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4479 $as_echo "$ac_ct_CXX" >&6; }
4480 else
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4482 $as_echo "no" >&6; }
4483 fi
4484
4485
4486 test -n "$ac_ct_CXX" && break
4487 done
4488
4489 if test "x$ac_ct_CXX" = x; then
4490 CXX="g++"
4491 else
4492 case $cross_compiling:$ac_tool_warned in
4493 yes:)
4494 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4495 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4496 ac_tool_warned=yes ;;
4497 esac
4498 CXX=$ac_ct_CXX
4499 fi
4500 fi
4501
4502 fi
4503 fi
4504 # Provide some information about the compiler.
4505 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4506 set X $ac_compile
4507 ac_compiler=$2
4508 for ac_option in --version -v -V -qversion; do
4509 { { ac_try="$ac_compiler $ac_option >&5"
4510 case "(($ac_try" in
4511 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4512 *) ac_try_echo=$ac_try;;
4513 esac
4514 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4515 $as_echo "$ac_try_echo"; } >&5
4516 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4517 ac_status=$?
4518 if test -s conftest.err; then
4519 sed '10a\
4520 ... rest of stderr output deleted ...
4521 10q' conftest.err >conftest.er1
4522 cat conftest.er1 >&5
4523 rm -f conftest.er1 conftest.err
4524 fi
4525 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4526 test $ac_status = 0; }
4527 done
4528
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4530 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4531 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4532 $as_echo_n "(cached) " >&6
4533 else
4534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4535 /* end confdefs.h. */
4536
4537 int
4538 main ()
4539 {
4540 #ifndef __GNUC__
4541 choke me
4542 #endif
4543
4544 ;
4545 return 0;
4546 }
4547 _ACEOF
4548 if ac_fn_cxx_try_compile "$LINENO"; then :
4549 ac_compiler_gnu=yes
4550 else
4551 ac_compiler_gnu=no
4552 fi
4553 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4554 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4555
4556 fi
4557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4558 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4559 if test $ac_compiler_gnu = yes; then
4560 GXX=yes
4561 else
4562 GXX=
4563 fi
4564 ac_test_CXXFLAGS=${CXXFLAGS+set}
4565 ac_save_CXXFLAGS=$CXXFLAGS
4566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4567 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4568 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4569 $as_echo_n "(cached) " >&6
4570 else
4571 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4572 ac_cxx_werror_flag=yes
4573 ac_cv_prog_cxx_g=no
4574 CXXFLAGS="-g"
4575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4576 /* end confdefs.h. */
4577
4578 int
4579 main ()
4580 {
4581
4582 ;
4583 return 0;
4584 }
4585 _ACEOF
4586 if ac_fn_cxx_try_compile "$LINENO"; then :
4587 ac_cv_prog_cxx_g=yes
4588 else
4589 CXXFLAGS=""
4590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4591 /* end confdefs.h. */
4592
4593 int
4594 main ()
4595 {
4596
4597 ;
4598 return 0;
4599 }
4600 _ACEOF
4601 if ac_fn_cxx_try_compile "$LINENO"; then :
4602
4603 else
4604 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4605 CXXFLAGS="-g"
4606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4607 /* end confdefs.h. */
4608
4609 int
4610 main ()
4611 {
4612
4613 ;
4614 return 0;
4615 }
4616 _ACEOF
4617 if ac_fn_cxx_try_compile "$LINENO"; then :
4618 ac_cv_prog_cxx_g=yes
4619 fi
4620 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4621 fi
4622 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4623 fi
4624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4625 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4626 fi
4627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4628 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4629 if test "$ac_test_CXXFLAGS" = set; then
4630 CXXFLAGS=$ac_save_CXXFLAGS
4631 elif test $ac_cv_prog_cxx_g = yes; then
4632 if test "$GXX" = yes; then
4633 CXXFLAGS="-g -O2"
4634 else
4635 CXXFLAGS="-g"
4636 fi
4637 else
4638 if test "$GXX" = yes; then
4639 CXXFLAGS="-O2"
4640 else
4641 CXXFLAGS=
4642 fi
4643 fi
4644 ac_ext=c
4645 ac_cpp='$CPP $CPPFLAGS'
4646 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4647 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4648 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4649
4650
4651 # We must set the default linker to the linker used by gcc for the correct
4652 # operation of libtool. If LD is not defined and we are using gcc, try to
4653 # set the LD default to the ld used by gcc.
4654 if test -z "$LD"; then
4655 if test "$GCC" = yes; then
4656 case $build in
4657 *-*-mingw*)
4658 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4659 *)
4660 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4661 esac
4662 case $gcc_prog_ld in
4663 # Accept absolute paths.
4664 [\\/]* | [A-Za-z]:[\\/]*)
4665 LD="$gcc_prog_ld" ;;
4666 esac
4667 fi
4668 fi
4669
4670
4671
4672
4673 if test -n "$ac_tool_prefix"; then
4674 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4675 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4677 $as_echo_n "checking for $ac_word... " >&6; }
4678 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
4679 $as_echo_n "(cached) " >&6
4680 else
4681 if test -n "$GNATBIND"; then
4682 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
4683 else
4684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4685 for as_dir in $PATH
4686 do
4687 IFS=$as_save_IFS
4688 test -z "$as_dir" && as_dir=.
4689 for ac_exec_ext in '' $ac_executable_extensions; do
4690 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4691 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
4692 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4693 break 2
4694 fi
4695 done
4696 done
4697 IFS=$as_save_IFS
4698
4699 fi
4700 fi
4701 GNATBIND=$ac_cv_prog_GNATBIND
4702 if test -n "$GNATBIND"; then
4703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
4704 $as_echo "$GNATBIND" >&6; }
4705 else
4706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4707 $as_echo "no" >&6; }
4708 fi
4709
4710
4711 fi
4712 if test -z "$ac_cv_prog_GNATBIND"; then
4713 ac_ct_GNATBIND=$GNATBIND
4714 # Extract the first word of "gnatbind", so it can be a program name with args.
4715 set dummy gnatbind; ac_word=$2
4716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4717 $as_echo_n "checking for $ac_word... " >&6; }
4718 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
4719 $as_echo_n "(cached) " >&6
4720 else
4721 if test -n "$ac_ct_GNATBIND"; then
4722 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
4723 else
4724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4725 for as_dir in $PATH
4726 do
4727 IFS=$as_save_IFS
4728 test -z "$as_dir" && as_dir=.
4729 for ac_exec_ext in '' $ac_executable_extensions; do
4730 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4731 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
4732 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4733 break 2
4734 fi
4735 done
4736 done
4737 IFS=$as_save_IFS
4738
4739 fi
4740 fi
4741 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
4742 if test -n "$ac_ct_GNATBIND"; then
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
4744 $as_echo "$ac_ct_GNATBIND" >&6; }
4745 else
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4747 $as_echo "no" >&6; }
4748 fi
4749
4750 if test "x$ac_ct_GNATBIND" = x; then
4751 GNATBIND="no"
4752 else
4753 case $cross_compiling:$ac_tool_warned in
4754 yes:)
4755 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4756 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4757 ac_tool_warned=yes ;;
4758 esac
4759 GNATBIND=$ac_ct_GNATBIND
4760 fi
4761 else
4762 GNATBIND="$ac_cv_prog_GNATBIND"
4763 fi
4764
4765 if test -n "$ac_tool_prefix"; then
4766 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
4767 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
4768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4769 $as_echo_n "checking for $ac_word... " >&6; }
4770 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
4771 $as_echo_n "(cached) " >&6
4772 else
4773 if test -n "$GNATMAKE"; then
4774 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
4775 else
4776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4777 for as_dir in $PATH
4778 do
4779 IFS=$as_save_IFS
4780 test -z "$as_dir" && as_dir=.
4781 for ac_exec_ext in '' $ac_executable_extensions; do
4782 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4783 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
4784 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4785 break 2
4786 fi
4787 done
4788 done
4789 IFS=$as_save_IFS
4790
4791 fi
4792 fi
4793 GNATMAKE=$ac_cv_prog_GNATMAKE
4794 if test -n "$GNATMAKE"; then
4795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
4796 $as_echo "$GNATMAKE" >&6; }
4797 else
4798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4799 $as_echo "no" >&6; }
4800 fi
4801
4802
4803 fi
4804 if test -z "$ac_cv_prog_GNATMAKE"; then
4805 ac_ct_GNATMAKE=$GNATMAKE
4806 # Extract the first word of "gnatmake", so it can be a program name with args.
4807 set dummy gnatmake; ac_word=$2
4808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4809 $as_echo_n "checking for $ac_word... " >&6; }
4810 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
4811 $as_echo_n "(cached) " >&6
4812 else
4813 if test -n "$ac_ct_GNATMAKE"; then
4814 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
4815 else
4816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4817 for as_dir in $PATH
4818 do
4819 IFS=$as_save_IFS
4820 test -z "$as_dir" && as_dir=.
4821 for ac_exec_ext in '' $ac_executable_extensions; do
4822 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4823 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
4824 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4825 break 2
4826 fi
4827 done
4828 done
4829 IFS=$as_save_IFS
4830
4831 fi
4832 fi
4833 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
4834 if test -n "$ac_ct_GNATMAKE"; then
4835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
4836 $as_echo "$ac_ct_GNATMAKE" >&6; }
4837 else
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4839 $as_echo "no" >&6; }
4840 fi
4841
4842 if test "x$ac_ct_GNATMAKE" = x; then
4843 GNATMAKE="no"
4844 else
4845 case $cross_compiling:$ac_tool_warned in
4846 yes:)
4847 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4848 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4849 ac_tool_warned=yes ;;
4850 esac
4851 GNATMAKE=$ac_ct_GNATMAKE
4852 fi
4853 else
4854 GNATMAKE="$ac_cv_prog_GNATMAKE"
4855 fi
4856
4857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
4858 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
4859 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
4860 $as_echo_n "(cached) " >&6
4861 else
4862 cat >conftest.adb <<EOF
4863 procedure conftest is begin null; end conftest;
4864 EOF
4865 acx_cv_cc_gcc_supports_ada=no
4866 # There is a bug in old released versions of GCC which causes the
4867 # driver to exit successfully when the appropriate language module
4868 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
4869 # Therefore we must check for the error message as well as an
4870 # unsuccessful exit.
4871 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
4872 # given a .adb file, but produce no object file. So we must check
4873 # if an object file was really produced to guard against this.
4874 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
4875 if test x"$errors" = x && test -f conftest.$ac_objext; then
4876 acx_cv_cc_gcc_supports_ada=yes
4877 fi
4878 rm -f conftest.*
4879 fi
4880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
4881 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
4882
4883 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
4884 have_gnat=yes
4885 else
4886 have_gnat=no
4887 fi
4888
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
4890 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
4891 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
4892 $as_echo_n "(cached) " >&6
4893 else
4894 echo abfoo >t1
4895 echo cdfoo >t2
4896 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
4897 if cmp t1 t2 2 2 > /dev/null 2>&1; then
4898 if cmp t1 t2 1 1 > /dev/null 2>&1; then
4899 :
4900 else
4901 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
4902 fi
4903 fi
4904 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
4905 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
4906 :
4907 else
4908 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
4909 fi
4910 fi
4911 rm t1 t2
4912
4913 fi
4914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
4915 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
4916 do_compare="$gcc_cv_prog_cmp_skip"
4917
4918
4919
4920 # See if we are building gcc with C++.
4921 # Check whether --enable-build-with-cxx was given.
4922 if test "${enable_build_with_cxx+set}" = set; then :
4923 enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
4924 else
4925 ENABLE_BUILD_WITH_CXX=no
4926 fi
4927
4928
4929 # Used for setting $lt_cv_objdir
4930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
4931 $as_echo_n "checking for objdir... " >&6; }
4932 if test "${lt_cv_objdir+set}" = set; then :
4933 $as_echo_n "(cached) " >&6
4934 else
4935 rm -f .libs 2>/dev/null
4936 mkdir .libs 2>/dev/null
4937 if test -d .libs; then
4938 lt_cv_objdir=.libs
4939 else
4940 # MS-DOS does not allow filenames that begin with a dot.
4941 lt_cv_objdir=_libs
4942 fi
4943 rmdir .libs 2>/dev/null
4944 fi
4945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
4946 $as_echo "$lt_cv_objdir" >&6; }
4947 objdir=$lt_cv_objdir
4948
4949
4950
4951
4952
4953 cat >>confdefs.h <<_ACEOF
4954 #define LT_OBJDIR "$lt_cv_objdir/"
4955 _ACEOF
4956
4957
4958
4959 # Check for GMP, MPFR and MPC
4960 gmplibs="-lmpc -lmpfr -lgmp"
4961 gmpinc=
4962 have_gmp=no
4963
4964 # Specify a location for mpc
4965 # check for this first so it ends up on the link line before mpfr.
4966
4967 # Check whether --with-mpc was given.
4968 if test "${with_mpc+set}" = set; then :
4969 withval=$with_mpc;
4970 fi
4971
4972
4973 # Check whether --with-mpc-include was given.
4974 if test "${with_mpc_include+set}" = set; then :
4975 withval=$with_mpc_include;
4976 fi
4977
4978
4979 # Check whether --with-mpc-lib was given.
4980 if test "${with_mpc_lib+set}" = set; then :
4981 withval=$with_mpc_lib;
4982 fi
4983
4984
4985 if test "x$with_mpc" != x; then
4986 gmplibs="-L$with_mpc/lib $gmplibs"
4987 gmpinc="-I$with_mpc/include $gmpinc"
4988 fi
4989 if test "x$with_mpc_include" != x; then
4990 gmpinc="-I$with_mpc_include $gmpinc"
4991 fi
4992 if test "x$with_mpc_lib" != x; then
4993 gmplibs="-L$with_mpc_lib $gmplibs"
4994 fi
4995 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
4996 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
4997 gmpinc='-I$$s/mpc/src '"$gmpinc"
4998 # Do not test the mpc version. Assume that it is sufficient, since
4999 # it is in the source tree, and the library has not been built yet
5000 # but it would be included on the link line in the version check below
5001 # hence making the test fail.
5002 have_gmp=yes
5003 fi
5004
5005 # Specify a location for mpfr
5006 # check for this first so it ends up on the link line before gmp.
5007
5008 # Check whether --with-mpfr-dir was given.
5009 if test "${with_mpfr_dir+set}" = set; then :
5010 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5011 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5012 fi
5013
5014
5015
5016 # Check whether --with-mpfr was given.
5017 if test "${with_mpfr+set}" = set; then :
5018 withval=$with_mpfr;
5019 fi
5020
5021
5022 # Check whether --with-mpfr-include was given.
5023 if test "${with_mpfr_include+set}" = set; then :
5024 withval=$with_mpfr_include;
5025 fi
5026
5027
5028 # Check whether --with-mpfr-lib was given.
5029 if test "${with_mpfr_lib+set}" = set; then :
5030 withval=$with_mpfr_lib;
5031 fi
5032
5033
5034 if test "x$with_mpfr" != x; then
5035 gmplibs="-L$with_mpfr/lib $gmplibs"
5036 gmpinc="-I$with_mpfr/include $gmpinc"
5037 fi
5038 if test "x$with_mpfr_include" != x; then
5039 gmpinc="-I$with_mpfr_include $gmpinc"
5040 fi
5041 if test "x$with_mpfr_lib" != x; then
5042 gmplibs="-L$with_mpfr_lib $gmplibs"
5043 fi
5044 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5045 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5046 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5047 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5048 # Do not test the mpfr version. Assume that it is sufficient, since
5049 # it is in the source tree, and the library has not been built yet
5050 # but it would be included on the link line in the version check below
5051 # hence making the test fail.
5052 have_gmp=yes
5053 fi
5054
5055 # Specify a location for gmp
5056
5057 # Check whether --with-gmp-dir was given.
5058 if test "${with_gmp_dir+set}" = set; then :
5059 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5060 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5061 fi
5062
5063
5064
5065 # Check whether --with-gmp was given.
5066 if test "${with_gmp+set}" = set; then :
5067 withval=$with_gmp;
5068 fi
5069
5070
5071 # Check whether --with-gmp-include was given.
5072 if test "${with_gmp_include+set}" = set; then :
5073 withval=$with_gmp_include;
5074 fi
5075
5076
5077 # Check whether --with-gmp-lib was given.
5078 if test "${with_gmp_lib+set}" = set; then :
5079 withval=$with_gmp_lib;
5080 fi
5081
5082
5083
5084 if test "x$with_gmp" != x; then
5085 gmplibs="-L$with_gmp/lib $gmplibs"
5086 gmpinc="-I$with_gmp/include $gmpinc"
5087 fi
5088 if test "x$with_gmp_include" != x; then
5089 gmpinc="-I$with_gmp_include $gmpinc"
5090 fi
5091 if test "x$with_gmp_lib" != x; then
5092 gmplibs="-L$with_gmp_lib $gmplibs"
5093 fi
5094 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5095 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5096 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5097 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5098 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5099 # Do not test the gmp version. Assume that it is sufficient, since
5100 # it is in the source tree, and the library has not been built yet
5101 # but it would be included on the link line in the version check below
5102 # hence making the test fail.
5103 have_gmp=yes
5104 fi
5105
5106 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5107 have_gmp=yes
5108 saved_CFLAGS="$CFLAGS"
5109 CFLAGS="$CFLAGS $gmpinc"
5110 # Check for the recommended and required versions of GMP.
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5112 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5113
5114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5115 /* end confdefs.h. */
5116 #include "gmp.h"
5117 int
5118 main ()
5119 {
5120
5121 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5122 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5123 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,0)
5124 choke me
5125 #endif
5126
5127 ;
5128 return 0;
5129 }
5130 _ACEOF
5131 if ac_fn_c_try_compile "$LINENO"; then :
5132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5133 /* end confdefs.h. */
5134 #include <gmp.h>
5135 int
5136 main ()
5137 {
5138
5139 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5140 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5141 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5142 choke me
5143 #endif
5144
5145 ;
5146 return 0;
5147 }
5148 _ACEOF
5149 if ac_fn_c_try_compile "$LINENO"; then :
5150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5151 $as_echo "yes" >&6; }
5152 else
5153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5154 $as_echo "buggy but acceptable" >&6; }
5155 fi
5156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5157 else
5158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5159 $as_echo "no" >&6; }; have_gmp=no
5160 fi
5161 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5162
5163 # If we have GMP, check the MPFR version.
5164 if test x"$have_gmp" = xyes; then
5165 # Check for the recommended and required versions of MPFR.
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5167 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5169 /* end confdefs.h. */
5170 #include <gmp.h>
5171 #include <mpfr.h>
5172 int
5173 main ()
5174 {
5175
5176 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5177 choke me
5178 #endif
5179
5180 ;
5181 return 0;
5182 }
5183 _ACEOF
5184 if ac_fn_c_try_compile "$LINENO"; then :
5185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5186 /* end confdefs.h. */
5187 #include <gmp.h>
5188 #include <mpfr.h>
5189 int
5190 main ()
5191 {
5192
5193 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5194 choke me
5195 #endif
5196
5197 ;
5198 return 0;
5199 }
5200 _ACEOF
5201 if ac_fn_c_try_compile "$LINENO"; then :
5202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5203 $as_echo "yes" >&6; }
5204 else
5205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5206 $as_echo "buggy but acceptable" >&6; }
5207 fi
5208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5209 else
5210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5211 $as_echo "no" >&6; }; have_gmp=no
5212 fi
5213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5214 fi
5215
5216 # Check for the MPC header version.
5217 if test x"$have_gmp" = xyes ; then
5218 # Check for the recommended and required versions of MPC.
5219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5220 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5222 /* end confdefs.h. */
5223 #include <mpc.h>
5224 int
5225 main ()
5226 {
5227
5228 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5229 choke me
5230 #endif
5231
5232 ;
5233 return 0;
5234 }
5235 _ACEOF
5236 if ac_fn_c_try_compile "$LINENO"; then :
5237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5238 /* end confdefs.h. */
5239 #include <mpc.h>
5240 int
5241 main ()
5242 {
5243
5244 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5245 choke me
5246 #endif
5247
5248 ;
5249 return 0;
5250 }
5251 _ACEOF
5252 if ac_fn_c_try_compile "$LINENO"; then :
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5254 $as_echo "yes" >&6; }
5255 else
5256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5257 $as_echo "buggy but acceptable" >&6; }
5258 fi
5259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5260 else
5261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5262 $as_echo "no" >&6; }; have_gmp=no
5263 fi
5264 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5265 fi
5266
5267 # Now check the MPFR library.
5268 if test x"$have_gmp" = xyes; then
5269 saved_LIBS="$LIBS"
5270 LIBS="$LIBS $gmplibs"
5271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5272 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5274 /* end confdefs.h. */
5275 #include <mpc.h>
5276 int
5277 main ()
5278 {
5279
5280 mpfr_t n;
5281 mpfr_t x;
5282 mpc_t c;
5283 int t;
5284 mpfr_init (n);
5285 mpfr_init (x);
5286 mpfr_atan2 (n, n, x, GMP_RNDN);
5287 mpfr_erfc (n, x, GMP_RNDN);
5288 mpfr_subnormalize (x, t, GMP_RNDN);
5289 mpfr_clear(n);
5290 mpfr_clear(x);
5291 mpc_init2 (c, 53);
5292 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5293 mpc_cosh (c, c, MPC_RNDNN);
5294 mpc_pow (c, c, c, MPC_RNDNN);
5295 mpc_acosh (c, c, MPC_RNDNN);
5296 mpc_clear (c);
5297
5298 ;
5299 return 0;
5300 }
5301 _ACEOF
5302 if ac_fn_c_try_link "$LINENO"; then :
5303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5304 $as_echo "yes" >&6; }
5305 else
5306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5307 $as_echo "no" >&6; }; have_gmp=no
5308 fi
5309 rm -f core conftest.err conftest.$ac_objext \
5310 conftest$ac_exeext conftest.$ac_ext
5311 LIBS="$saved_LIBS"
5312 fi
5313
5314 CFLAGS="$saved_CFLAGS"
5315
5316 # The library versions listed in the error message below should match
5317 # the HARD-minimums enforced above.
5318 if test x$have_gmp != xyes; then
5319 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.3.1+ and MPC 0.8.0+.
5320 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5321 their locations. Source code for these libraries can be found at
5322 their respective hosting sites as well as at
5323 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5324 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5325 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5326 make sure that you have installed both the libraries and the header
5327 files. They may be located in separate packages." "$LINENO" 5
5328 fi
5329 fi
5330
5331 # Flags needed for both GMP, MPFR and/or MPC.
5332
5333
5334
5335
5336
5337
5338 # Allow host libstdc++ to be specified for static linking with PPL.
5339
5340 # Check whether --with-host-libstdcxx was given.
5341 if test "${with_host_libstdcxx+set}" = set; then :
5342 withval=$with_host_libstdcxx;
5343 fi
5344
5345
5346 case $with_host_libstdcxx in
5347 no|yes)
5348 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5349 ;;
5350 esac
5351
5352 # Linker flags to use for stage1 or when not boostrapping.
5353
5354 # Check whether --with-stage1-ldflags was given.
5355 if test "${with_stage1_ldflags+set}" = set; then :
5356 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5357 stage1_ldflags=
5358 else
5359 stage1_ldflags=$withval
5360 fi
5361 else
5362 stage1_ldflags=
5363 fi
5364
5365
5366
5367 # Libraries to use for stage1 or when not bootstrapping.
5368
5369 # Check whether --with-stage1-libs was given.
5370 if test "${with_stage1_libs+set}" = set; then :
5371 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5372 stage1_libs=
5373 else
5374 stage1_libs=$withval
5375 fi
5376 else
5377 stage1_libs=$with_host_libstdcxx
5378 fi
5379
5380
5381
5382 # Libraries to use for stage2 and later builds. This defaults to the
5383 # argument passed to --with-host-libstdcxx.
5384
5385 # Check whether --with-boot-libs was given.
5386 if test "${with_boot_libs+set}" = set; then :
5387 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5388 poststage1_libs=
5389 else
5390 poststage1_libs=$withval
5391 fi
5392 else
5393 poststage1_libs=$with_host_libstdcxx
5394 fi
5395
5396
5397
5398 # Linker flags to use for stage2 and later builds.
5399
5400 # Check whether --with-boot-ldflags was given.
5401 if test "${with_boot_ldflags+set}" = set; then :
5402 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5403 poststage1_ldflags=
5404 else
5405 poststage1_ldflags=$withval
5406 fi
5407 else
5408 poststage1_ldflags=
5409 # In stages 2 and 3, default to linking libstdc++ and libgcc
5410 # statically. But if the user explicitly specified the libraries to
5411 # use, trust that they are doing what they want.
5412 if test "$poststage1_libs" = ""; then
5413 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5414 fi
5415 fi
5416
5417
5418
5419 # Check for PPL
5420 ppllibs=
5421 pplinc=
5422 pwllib=
5423
5424
5425 # Check whether --with-ppl was given.
5426 if test "${with_ppl+set}" = set; then :
5427 withval=$with_ppl;
5428 fi
5429
5430
5431 # Check whether --with-ppl-include was given.
5432 if test "${with_ppl_include+set}" = set; then :
5433 withval=$with_ppl_include;
5434 fi
5435
5436
5437 # Check whether --with-ppl-lib was given.
5438 if test "${with_ppl_lib+set}" = set; then :
5439 withval=$with_ppl_lib;
5440 fi
5441
5442
5443 # Check whether --enable-ppl-version-check was given.
5444 if test "${enable_ppl_version_check+set}" = set; then :
5445 enableval=$enable_ppl_version_check;
5446 fi
5447
5448
5449 case $with_ppl in
5450 yes | no | "")
5451 ;;
5452 *)
5453 ppllibs="-L$with_ppl/lib"
5454 pplinc="-I$with_ppl/include $pplinc"
5455 if test -d "$with_ppl/lib" && test -d "$with_ppl/include"; then
5456 with_ppl=yes
5457 else
5458 as_fn_error "cannot find directories \"$with_ppl/lib\" or \"$with_ppl/include\"" "$LINENO" 5
5459 fi
5460 ;;
5461 esac
5462
5463 if test x"$with_ppl_include" != x; then
5464 pplinc="-I$with_ppl_include $pplinc"
5465 with_ppl=yes
5466 fi
5467
5468 if test "x$with_ppl_lib" != x; then
5469 ppllibs="-L$with_ppl_lib"
5470 with_ppl=yes
5471 fi
5472
5473 if test x"$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5474 if test x"$enable_watchdog" = xyes; then
5475 pwllib="-lpwl"
5476 fi
5477 ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/interfaces/C/'"$lt_cv_objdir"' -L$$r/$(HOST_SUBDIR)/ppl/src/'"$lt_cv_objdir"
5478 pplinc='-I$$r/$(HOST_SUBDIR)/ppl/src -I$$r/$(HOST_SUBDIR)/ppl/interfaces/C '
5479 enable_ppl_version_check=no
5480 with_ppl=yes
5481 fi
5482
5483 if test "x$with_ppl" != xno; then
5484 if test "x$pwllib" = x; then
5485 saved_LIBS="$LIBS"
5486 LIBS="$LIBS $ppllibs -lstdc++ -lm"
5487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PWL_handle_timeout in -lpwl" >&5
5488 $as_echo_n "checking for PWL_handle_timeout in -lpwl... " >&6; }
5489 if test "${ac_cv_lib_pwl_PWL_handle_timeout+set}" = set; then :
5490 $as_echo_n "(cached) " >&6
5491 else
5492 ac_check_lib_save_LIBS=$LIBS
5493 LIBS="-lpwl $LIBS"
5494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5495 /* end confdefs.h. */
5496
5497 /* Override any GCC internal prototype to avoid an error.
5498 Use char because int might match the return type of a GCC
5499 builtin and then its argument prototype would still apply. */
5500 #ifdef __cplusplus
5501 extern "C"
5502 #endif
5503 char PWL_handle_timeout ();
5504 int
5505 main ()
5506 {
5507 return PWL_handle_timeout ();
5508 ;
5509 return 0;
5510 }
5511 _ACEOF
5512 if ac_fn_c_try_link "$LINENO"; then :
5513 ac_cv_lib_pwl_PWL_handle_timeout=yes
5514 else
5515 ac_cv_lib_pwl_PWL_handle_timeout=no
5516 fi
5517 rm -f core conftest.err conftest.$ac_objext \
5518 conftest$ac_exeext conftest.$ac_ext
5519 LIBS=$ac_check_lib_save_LIBS
5520 fi
5521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pwl_PWL_handle_timeout" >&5
5522 $as_echo "$ac_cv_lib_pwl_PWL_handle_timeout" >&6; }
5523 if test "x$ac_cv_lib_pwl_PWL_handle_timeout" = x""yes; then :
5524 pwllib="-lpwl"
5525 fi
5526
5527 LIBS="$saved_LIBS"
5528 fi
5529
5530 ppllibs="$ppllibs -lppl_c -lppl $pwllib -lgmpxx"
5531
5532 if test "$enable_ppl_version_check" != no; then
5533 saved_CFLAGS="$CFLAGS"
5534 CFLAGS="$CFLAGS $pplinc $gmpinc"
5535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.11 (revision 0 or later) of PPL" >&5
5536 $as_echo_n "checking for version 0.11 (revision 0 or later) of PPL... " >&6; }
5537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5538 /* end confdefs.h. */
5539 #include "ppl_c.h"
5540 int
5541 main ()
5542 {
5543
5544 #if PPL_VERSION_MAJOR != 0 || PPL_VERSION_MINOR < 11
5545 choke me
5546 #endif
5547
5548 ;
5549 return 0;
5550 }
5551 _ACEOF
5552 if ac_fn_c_try_compile "$LINENO"; then :
5553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5554 $as_echo "yes" >&6; }
5555 else
5556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5557 $as_echo "no" >&6; }; ppllibs= ; pplinc= ; with_ppl=no
5558 fi
5559 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5560 CFLAGS="$saved_CFLAGS"
5561 fi
5562 fi
5563
5564 # Flags needed for PPL
5565
5566
5567
5568
5569 # Check for CLOOG
5570
5571
5572
5573 # Check whether --with-cloog was given.
5574 if test "${with_cloog+set}" = set; then :
5575 withval=$with_cloog;
5576 fi
5577
5578
5579 # Check whether --with-cloog-include was given.
5580 if test "${with_cloog_include+set}" = set; then :
5581 withval=$with_cloog_include;
5582 fi
5583
5584
5585 # Check whether --with-cloog-lib was given.
5586 if test "${with_cloog_lib+set}" = set; then :
5587 withval=$with_cloog_lib;
5588 fi
5589
5590
5591 # Check whether --enable-cloog-backend was given.
5592 if test "${enable_cloog_backend+set}" = set; then :
5593 enableval=$enable_cloog_backend; if test "x${enableval}" = "xisl"; then
5594 cloog_backend=isl
5595 elif test "x${enableval}" = "xppl"; then
5596 cloog_backend=ppl
5597 else
5598 cloog_backend=ppl-legacy
5599 fi
5600 else
5601 cloog_backend=ppl-legacy
5602 fi
5603
5604 # Check whether --enable-cloog-version-check was given.
5605 if test "${enable_cloog_version_check+set}" = set; then :
5606 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5607 else
5608 ENABLE_CLOOG_CHECK=yes
5609 fi
5610
5611
5612 # Initialize clooglibs and clooginc.
5613 case $with_cloog in
5614 no)
5615 clooglibs=
5616 clooginc=
5617 ;;
5618 "" | yes)
5619 ;;
5620 *)
5621 clooglibs="-L$with_cloog/lib"
5622 clooginc="-I$with_cloog/include"
5623 ;;
5624 esac
5625 if test "x${with_cloog_include}" != x ; then
5626 clooginc="-I$with_cloog_include"
5627 fi
5628 if test "x${with_cloog_lib}" != x; then
5629 clooglibs="-L$with_cloog_lib"
5630 fi
5631
5632
5633
5634
5635
5636 if test "x$with_ppl" = "xno"; then
5637
5638
5639
5640 if test "x${with_cloog}" = xno; then
5641 graphite_requested=no
5642 elif test "x${with_cloog}" != x \
5643 || test "x${with_cloog_include}" != x \
5644 || test "x${with_cloog_lib}" != x ; then
5645 graphite_requested=yes
5646 else
5647 graphite_requested=no
5648 fi
5649
5650
5651 if test "${graphite_requested}" = yes; then
5652 as_fn_error "Unable to find a usable PPL. See config.log for details." "$LINENO" 5
5653 fi
5654 with_cloog=no
5655 fi
5656 if test "x${with_cloog}" = x && test "x${with_cloog_include}" = x \
5657 && test "x${with_cloog_lib}" = x && test -d ${srcdir}/cloog; then
5658 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' '
5659 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include '
5660 fi
5661 if test "x$with_cloog" != "xno"; then
5662
5663
5664
5665 _cloog_saved_CFLAGS=$CFLAGS
5666 _cloog_saved_CPPFLAGS=$CPPFLAGS
5667 _cloog_saved_LDFLAGS=$LDFLAGS
5668 _cloog_saved_LIBS=$LIBS
5669
5670 _cloogorginc="-DCLOOG_INT_GMP -DCLOOG_ORG"
5671
5672 CFLAGS="${CFLAGS} ${clooginc} ${gmpinc}"
5673 CPPFLAGS="${CPPFLAGS} ${_cloogorginc}"
5674 LDFLAGS="${LDFLAGS} ${clooglibs}"
5675
5676 case $cloog_backend in
5677 "ppl-legacy")
5678 CFLAGS="${CFLAGS} ${pplinc}"
5679 LDFLAGS="${LDFLAGS} ${ppllibs}"
5680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG PPL Legacy" >&5
5681 $as_echo_n "checking for installed CLooG PPL Legacy... " >&6; }
5682 if test "${gcc_cv_cloog_type+set}" = set; then :
5683 $as_echo_n "(cached) " >&6
5684 else
5685 LIBS="-lcloog ${_cloog_saved_LIBS}"
5686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5687 /* end confdefs.h. */
5688 #include "cloog/cloog.h"
5689 int
5690 main ()
5691 {
5692 #ifndef CLOOG_PPL_BACKEND
5693 choke me
5694 #endif
5695 ;
5696 return 0;
5697 }
5698 _ACEOF
5699 if ac_fn_c_try_link "$LINENO"; then :
5700 gcc_cv_cloog_type="PPL Legacy"
5701 else
5702 gcc_cv_cloog_type=no
5703 fi
5704 rm -f core conftest.err conftest.$ac_objext \
5705 conftest$ac_exeext conftest.$ac_ext
5706 fi
5707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5708 $as_echo "$gcc_cv_cloog_type" >&6; }
5709 ;;
5710 "isl")
5711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG ISL" >&5
5712 $as_echo_n "checking for installed CLooG ISL... " >&6; }
5713 if test "${gcc_cv_cloog_type+set}" = set; then :
5714 $as_echo_n "(cached) " >&6
5715 else
5716 LIBS="-lcloog-isl ${_cloog_saved_LIBS}"
5717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5718 /* end confdefs.h. */
5719 #include "cloog/cloog.h"
5720 int
5721 main ()
5722 {
5723 cloog_version ()
5724 ;
5725 return 0;
5726 }
5727 _ACEOF
5728 if ac_fn_c_try_link "$LINENO"; then :
5729 gcc_cv_cloog_type="ISL"
5730 else
5731 gcc_cv_cloog_type=no
5732 fi
5733 rm -f core conftest.err conftest.$ac_objext \
5734 conftest$ac_exeext conftest.$ac_ext
5735 fi
5736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5737 $as_echo "$gcc_cv_cloog_type" >&6; }
5738 ;;
5739 "ppl")
5740 CFLAGS="${CFLAGS} ${pplinc}"
5741 LDFLAGS="${LDFLAGS} ${ppllibs}"
5742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG PPL" >&5
5743 $as_echo_n "checking for installed CLooG PPL... " >&6; }
5744 if test "${gcc_cv_cloog_type+set}" = set; then :
5745 $as_echo_n "(cached) " >&6
5746 else
5747 LIBS="-lcloog-ppl ${_cloog_saved_LIBS}"
5748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5749 /* end confdefs.h. */
5750 #include "cloog/cloog.h"
5751 #include "cloog/ppl/cloog.h"
5752 int
5753 main ()
5754 {
5755 cloog_version ()
5756 ;
5757 return 0;
5758 }
5759 _ACEOF
5760 if ac_fn_c_try_link "$LINENO"; then :
5761 gcc_cv_cloog_type="PPL"
5762 else
5763 gcc_cv_cloog_type=no
5764 fi
5765 rm -f core conftest.err conftest.$ac_objext \
5766 conftest$ac_exeext conftest.$ac_ext
5767 fi
5768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5769 $as_echo "$gcc_cv_cloog_type" >&6; }
5770 ;;
5771 *)
5772 gcc_cv_cloog_type=""
5773 esac
5774
5775 case $gcc_cv_cloog_type in
5776 "PPL Legacy")
5777 clooginc="${clooginc}"
5778 clooglibs="${clooglibs} -lcloog"
5779 cloog_org=no
5780 ;;
5781 "ISL")
5782 clooginc="${clooginc} ${_cloogorginc}"
5783 clooglibs="${clooglibs} -lcloog-isl -lisl"
5784 cloog_org=yes
5785 ;;
5786 "PPL")
5787 clooginc="${clooginc} ${_cloogorginc}"
5788 clooglibs="${clooglibs} -lcloog-ppl"
5789 cloog_org=yes
5790 ;;
5791 *)
5792 clooglibs=
5793 clooginc=
5794 cloog_org=
5795 ;;
5796 esac
5797
5798 LIBS=$_cloog_saved_LIBS
5799 CFLAGS=$_cloog_saved_CFLAGS
5800 CPPFLAGS=$_cloog_saved_CPPFLAGS
5801 LDFLAGS=$_cloog_saved_LDFLAGS
5802
5803
5804
5805
5806
5807 if test "${ENABLE_CLOOG_CHECK}" = yes ; then
5808 _cloog_saved_CFLAGS=$CFLAGS
5809 _cloog_saved_LDFLAGS=$LDFLAGS
5810
5811 CFLAGS="${_cloog_saved_CFLAGS} ${clooginc} ${pplinc} ${gmpinc}"
5812 LDFLAGS="${_cloog_saved_LDFLAGS} ${clooglibs} ${ppllibs}"
5813
5814 if test "${cloog_org}" = yes ; then
5815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.16.1 of CLooG" >&5
5816 $as_echo_n "checking for version 0.16.1 of CLooG... " >&6; }
5817 if test "${gcc_cv_cloog_ct_0_14_0+set}" = set; then :
5818 $as_echo_n "(cached) " >&6
5819 else
5820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5821 /* end confdefs.h. */
5822 #include "cloog/cloog.h"
5823 int
5824 main ()
5825 {
5826 #if CLOOG_VERSION_MAJOR != 0 \
5827 || CLOOG_VERSION_MINOR != 16 \
5828 || CLOOG_VERSION_REVISION < 1
5829 choke me
5830 #endif
5831 ;
5832 return 0;
5833 }
5834 _ACEOF
5835 if ac_fn_c_try_compile "$LINENO"; then :
5836 gcc_cv_cloog_ct_0_14_0=yes
5837 else
5838 gcc_cv_cloog_ct_0_14_0=no
5839 fi
5840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5841 fi
5842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_ct_0_14_0" >&5
5843 $as_echo "$gcc_cv_cloog_ct_0_14_0" >&6; }
5844 elif test "${cloog_org}" = no ; then
5845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.15.5 (or later revision) of CLooG" >&5
5846 $as_echo_n "checking for version 0.15.5 (or later revision) of CLooG... " >&6; }
5847 if test "${gcc_cv_cloog_ct_0_15_5+set}" = set; then :
5848 $as_echo_n "(cached) " >&6
5849 else
5850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5851 /* end confdefs.h. */
5852 #include "cloog/cloog.h"
5853 int
5854 main ()
5855 {
5856 #if CLOOG_VERSION_MAJOR != 0 \
5857 || CLOOG_VERSION_MINOR != 15 \
5858 || CLOOG_VERSION_REVISION < 5
5859 choke me
5860 #endif
5861 ;
5862 return 0;
5863 }
5864 _ACEOF
5865 if ac_fn_c_try_compile "$LINENO"; then :
5866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5867 /* end confdefs.h. */
5868 #include "cloog/cloog.h"
5869 int
5870 main ()
5871 {
5872 #if CLOOG_VERSION_MAJOR != 0 \
5873 || CLOOG_VERSION_MINOR != 15 \
5874 || CLOOG_VERSION_REVISION < 9
5875 choke me
5876 #endif
5877 ;
5878 return 0;
5879 }
5880 _ACEOF
5881 if ac_fn_c_try_compile "$LINENO"; then :
5882 gcc_cv_cloog_ct_0_15_5=yes
5883 else
5884 gcc_cv_cloog_ct_0_15_5="buggy but acceptable"
5885 fi
5886 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5887 else
5888 gcc_cv_cloog_ct_0_15_5=no
5889 fi
5890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5891 fi
5892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_ct_0_15_5" >&5
5893 $as_echo "$gcc_cv_cloog_ct_0_15_5" >&6; }
5894 fi
5895
5896 CFLAGS=$_cloog_saved_CFLAGS
5897 LDFLAGS=$_cloog_saved_LDFLAGS
5898 fi
5899
5900
5901
5902
5903
5904
5905
5906 if test "x${with_cloog}" = xno; then
5907 graphite_requested=no
5908 elif test "x${with_cloog}" != x \
5909 || test "x${with_cloog_include}" != x \
5910 || test "x${with_cloog_lib}" != x ; then
5911 graphite_requested=yes
5912 else
5913 graphite_requested=no
5914 fi
5915
5916
5917
5918 if test "${gcc_cv_cloog_ct_0_14_0}" = no \
5919 || test "${gcc_cv_cloog_rt_0_14_0}" = no \
5920 || test "${gcc_cv_cloog_ct_0_15_5}" = no; then
5921 clooglibs=
5922 clooginc=
5923 fi
5924
5925 if test "${graphite_requested}" = yes \
5926 && test "x${clooglibs}" = x \
5927 && test "x${clooginc}" = x ; then
5928
5929 as_fn_error "Unable to find a usable CLooG. See config.log for details." "$LINENO" 5
5930 fi
5931
5932
5933 fi
5934
5935 # Check for LTO support.
5936 # Check whether --enable-lto was given.
5937 if test "${enable_lto+set}" = set; then :
5938 enableval=$enable_lto; enable_lto=$enableval
5939 else
5940 enable_lto=yes; default_enable_lto=yes
5941 fi
5942
5943
5944
5945
5946
5947 target_elf=no
5948 case $target in
5949 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
5950 *-msdosdjgpp* | *-netware* | *-vms* | *-wince* | *-*-pe* | \
5951 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux*)
5952 target_elf=no
5953 ;;
5954 *)
5955 target_elf=yes
5956 ;;
5957 esac
5958
5959 if test $target_elf = yes; then :
5960 # ELF platforms build the lto-plugin always.
5961 build_lto_plugin=yes
5962
5963 else
5964 if test x"$default_enable_lto" = x"yes" ; then
5965 case $target in
5966 *-apple-darwin9 | *-cygwin* | *-mingw*) ;;
5967 # On other non-ELF platforms, LTO has yet to be validated.
5968 *) enable_lto=no ;;
5969 esac
5970 else
5971 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
5972 # It would also be nice to check the binutils support, but we don't
5973 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
5974 # warn during gcc/ subconfigure; unless you're bootstrapping with
5975 # -flto it won't be needed until after installation anyway.
5976 case $target in
5977 *-cygwin* | *-mingw* | *-apple-darwin*) ;;
5978 *) if test x"$enable_lto" = x"yes"; then
5979 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
5980 fi
5981 ;;
5982 esac
5983 fi
5984 # Among non-ELF, only Windows platforms support the lto-plugin so far.
5985 # Build it unless LTO was explicitly disabled.
5986 case $target in
5987 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
5988 *) ;;
5989 esac
5990
5991 fi
5992
5993
5994
5995 # By default, C is the only stage 1 language.
5996 stage1_languages=,c,
5997
5998 # Target libraries that we bootstrap.
5999 bootstrap_target_libs=,target-libgcc,
6000
6001 # Figure out what language subdirectories are present.
6002 # Look if the user specified --enable-languages="..."; if not, use
6003 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6004 # go away some day.
6005 # NB: embedded tabs in this IF block -- do not untabify
6006 if test -d ${srcdir}/gcc; then
6007 if test x"${enable_languages+set}" != xset; then
6008 if test x"${LANGUAGES+set}" = xset; then
6009 enable_languages="${LANGUAGES}"
6010 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6011 else
6012 enable_languages=all
6013 fi
6014 else
6015 if test x"${enable_languages}" = x ||
6016 test x"${enable_languages}" = xyes;
6017 then
6018 echo configure.in: --enable-languages needs at least one language argument 1>&2
6019 exit 1
6020 fi
6021 fi
6022 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6023
6024 # 'f95' is the old name for the 'fortran' language. We issue a warning
6025 # and make the substitution.
6026 case ,${enable_languages}, in
6027 *,f95,*)
6028 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6029 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6030 ;;
6031 esac
6032
6033 # First scan to see if an enabled language requires some other language.
6034 # We assume that a given config-lang.in will list all the language
6035 # front ends it requires, even if some are required indirectly.
6036 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6037 case ${lang_frag} in
6038 ..) ;;
6039 # The odd quoting in the next line works around
6040 # an apparent bug in bash 1.12 on linux.
6041 ${srcdir}/gcc/[*]/config-lang.in) ;;
6042 *)
6043 # From the config-lang.in, get $language, $lang_requires, and
6044 # $lang_requires_boot_languages.
6045 language=
6046 lang_requires=
6047 lang_requires_boot_languages=
6048 . ${lang_frag}
6049 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6050 case ,${enable_languages}, in
6051 *,$other,*) ;;
6052 *,all,*) ;;
6053 *,$language,*)
6054 echo " \`$other' language required by \`$language'; enabling" 1>&2
6055 enable_languages="${enable_languages},${other}"
6056 ;;
6057 esac
6058 done
6059 for other in ${lang_requires_boot_languages} ; do
6060 if test "$other" != "c"; then
6061 case ,${enable_stage1_languages}, in
6062 *,$other,*) ;;
6063 *,all,*) ;;
6064 *)
6065 case ,${enable_languages}, in
6066 *,$language,*)
6067 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6068 enable_stage1_languages="$enable_stage1_languages,${other}"
6069 ;;
6070 esac
6071 ;;
6072 esac
6073 fi
6074 done
6075 ;;
6076 esac
6077 done
6078
6079 new_enable_languages=,c,
6080
6081 # If LTO is enabled, add the LTO front end.
6082 extra_host_libiberty_configure_flags=
6083 if test "$enable_lto" = "yes" ; then
6084 case ,${enable_languages}, in
6085 *,lto,*) ;;
6086 *) enable_languages="${enable_languages},lto" ;;
6087 esac
6088 if test "${build_lto_plugin}" = "yes" ; then
6089 configdirs="$configdirs lto-plugin"
6090 extra_host_libiberty_configure_flags=--enable-shared
6091 fi
6092 fi
6093
6094
6095 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6096 potential_languages=,c,
6097
6098 enabled_target_libs=
6099 disabled_target_libs=
6100
6101 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6102 case ${lang_frag} in
6103 ..) ;;
6104 # The odd quoting in the next line works around
6105 # an apparent bug in bash 1.12 on linux.
6106 ${srcdir}/gcc/[*]/config-lang.in) ;;
6107 *)
6108 # From the config-lang.in, get $language, $target_libs,
6109 # $lang_dirs, $boot_language, and $build_by_default
6110 language=
6111 target_libs=
6112 lang_dirs=
6113 subdir_requires=
6114 boot_language=no
6115 build_by_default=yes
6116 . ${lang_frag}
6117 if test x${language} = x; then
6118 echo "${lang_frag} doesn't set \$language." 1>&2
6119 exit 1
6120 fi
6121
6122 if test "$language" = "c++" \
6123 && test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
6124 boot_language=yes
6125 fi
6126
6127 case ,${enable_languages}, in
6128 *,${language},*)
6129 # Language was explicitly selected; include it.
6130 add_this_lang=yes
6131 ;;
6132 *,all,*)
6133 # 'all' was selected, select it if it is a default language
6134 add_this_lang=${build_by_default}
6135 ;;
6136 *)
6137 add_this_lang=no
6138 ;;
6139 esac
6140
6141 # Disable languages that need other directories if these aren't available.
6142 for i in $subdir_requires; do
6143 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6144 case ,${enable_languages}, in
6145 *,${language},*)
6146 # Specifically requested language; tell them.
6147 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6148 ;;
6149 *)
6150 # Silently disable.
6151 add_this_lang=unsupported
6152 ;;
6153 esac
6154 done
6155
6156 # Disable Ada if no preexisting GNAT is available.
6157 case ,${enable_languages},:${language}:${have_gnat} in
6158 *,${language},*:ada:no)
6159 # Specifically requested language; tell them.
6160 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6161 ;;
6162 *:ada:no)
6163 # Silently disable.
6164 add_this_lang=unsupported
6165 ;;
6166 esac
6167
6168 # Disable a language that is unsupported by the target.
6169 case " $unsupported_languages " in
6170 *" $language "*)
6171 add_this_lang=unsupported
6172 ;;
6173 esac
6174
6175 case $add_this_lang in
6176 unsupported)
6177 # Remove language-dependent dirs.
6178 disabled_target_libs="$disabled_target_libs $target_libs"
6179 noconfigdirs="$noconfigdirs $lang_dirs"
6180 ;;
6181 no)
6182 # Remove language-dependent dirs; still show language as supported.
6183 disabled_target_libs="$disabled_target_libs $target_libs"
6184 noconfigdirs="$noconfigdirs $lang_dirs"
6185 potential_languages="${potential_languages}${language},"
6186 ;;
6187 yes)
6188 new_enable_languages="${new_enable_languages}${language},"
6189 potential_languages="${potential_languages}${language},"
6190 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6191 enabled_target_libs="$enabled_target_libs $target_libs"
6192 case "${boot_language}:,$enable_stage1_languages," in
6193 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6194 # Add to (comma-separated) list of stage 1 languages.
6195 case ",$stage1_languages," in
6196 *,$language,* | ,yes, | ,all,) ;;
6197 *) stage1_languages="${stage1_languages}${language}," ;;
6198 esac
6199 # We need to bootstrap any supporting libraries.
6200 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6201 ;;
6202 esac
6203 ;;
6204 esac
6205 ;;
6206 esac
6207 done
6208
6209 # Add target libraries which are only needed for disabled languages
6210 # to noconfigdirs.
6211 if test -n "$disabled_target_libs"; then
6212 for dir in $disabled_target_libs; do
6213 case " $enabled_target_libs " in
6214 *" ${dir} "*) ;;
6215 *) noconfigdirs="$noconfigdirs $dir" ;;
6216 esac
6217 done
6218 fi
6219
6220 # Check whether --enable-stage1-languages was given.
6221 if test "${enable_stage1_languages+set}" = set; then :
6222 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6223 ,no,|,,)
6224 # Set it to something that will have no effect in the loop below
6225 enable_stage1_languages=c ;;
6226 ,yes,)
6227 enable_stage1_languages=`echo $new_enable_languages | \
6228 sed -e "s/^,//" -e "s/,$//" ` ;;
6229 *,all,*)
6230 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6231 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6232 esac
6233
6234 # Add "good" languages from enable_stage1_languages to stage1_languages,
6235 # while "bad" languages go in missing_languages. Leave no duplicates.
6236 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6237 case $potential_languages in
6238 *,$i,*)
6239 case $stage1_languages in
6240 *,$i,*) ;;
6241 *) stage1_languages="$stage1_languages$i," ;;
6242 esac ;;
6243 *)
6244 case $missing_languages in
6245 *,$i,*) ;;
6246 *) missing_languages="$missing_languages$i," ;;
6247 esac ;;
6248 esac
6249 done
6250 fi
6251
6252
6253 # Remove leading/trailing commas that were added for simplicity
6254 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6255 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6256 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6257 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6258
6259 if test "x$missing_languages" != x; then
6260 as_fn_error "
6261 The following requested languages could not be built: ${missing_languages}
6262 Supported languages are: ${potential_languages}" "$LINENO" 5
6263 fi
6264 if test "x$new_enable_languages" != "x$enable_languages"; then
6265 echo The following languages will be built: ${new_enable_languages}
6266 enable_languages="$new_enable_languages"
6267 fi
6268
6269
6270 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6271 fi
6272
6273 # Handle --disable-<component> generically.
6274 for dir in $configdirs $build_configdirs $target_configdirs ; do
6275 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6276 varname=`echo $dirname | sed -e s/+/_/g`
6277 if eval test x\${enable_${varname}} "=" xno ; then
6278 noconfigdirs="$noconfigdirs $dir"
6279 fi
6280 done
6281
6282 # Check for Boehm's garbage collector
6283 # Check whether --enable-objc-gc was given.
6284 if test "${enable_objc_gc+set}" = set; then :
6285 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6286 *,objc,*:*:yes:*target-boehm-gc*)
6287 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6288 ;;
6289 esac
6290 fi
6291
6292
6293 # Make sure we only build Boehm's garbage collector if required.
6294 case ,${enable_languages},:${enable_objc_gc} in
6295 *,objc,*:yes)
6296 # Keep target-boehm-gc if requested for Objective-C.
6297 ;;
6298 *)
6299 # Otherwise remove target-boehm-gc depending on target-libjava.
6300 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6301 noconfigdirs="$noconfigdirs target-boehm-gc"
6302 fi
6303 ;;
6304 esac
6305
6306 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6307 # $build_configdirs and $target_configdirs.
6308 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6309
6310 notsupp=""
6311 for dir in . $skipdirs $noconfigdirs ; do
6312 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6313 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6314 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6315 if test -r $srcdir/$dirname/configure ; then
6316 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6317 true
6318 else
6319 notsupp="$notsupp $dir"
6320 fi
6321 fi
6322 fi
6323 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6324 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6325 if test -r $srcdir/$dirname/configure ; then
6326 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6327 true
6328 else
6329 notsupp="$notsupp $dir"
6330 fi
6331 fi
6332 fi
6333 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6334 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6335 if test -r $srcdir/$dirname/configure ; then
6336 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6337 true
6338 else
6339 notsupp="$notsupp $dir"
6340 fi
6341 fi
6342 fi
6343 done
6344
6345 # Sometimes the tools are distributed with libiberty but with no other
6346 # libraries. In that case, we don't want to build target-libiberty.
6347 # Don't let libgcc imply libiberty either.
6348 if test -n "${target_configdirs}" ; then
6349 libgcc=
6350 others=
6351 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
6352 if test "$i" = "libgcc"; then
6353 libgcc=target-libgcc
6354 elif test "$i" != "libiberty" ; then
6355 if test -r $srcdir/$i/configure ; then
6356 others=yes;
6357 break;
6358 fi
6359 fi
6360 done
6361 if test -z "${others}" ; then
6362 target_configdirs=$libgcc
6363 fi
6364 fi
6365
6366 # Quietly strip out all directories which aren't configurable in this tree.
6367 # This relies on all configurable subdirectories being autoconfiscated, which
6368 # is now the case.
6369 build_configdirs_all="$build_configdirs"
6370 build_configdirs=
6371 for i in ${build_configdirs_all} ; do
6372 j=`echo $i | sed -e s/build-//g`
6373 if test -f ${srcdir}/$j/configure ; then
6374 build_configdirs="${build_configdirs} $i"
6375 fi
6376 done
6377
6378 configdirs_all="$configdirs"
6379 configdirs=
6380 for i in ${configdirs_all} ; do
6381 if test -f ${srcdir}/$i/configure ; then
6382 configdirs="${configdirs} $i"
6383 fi
6384 done
6385
6386 target_configdirs_all="$target_configdirs"
6387 target_configdirs=
6388 for i in ${target_configdirs_all} ; do
6389 j=`echo $i | sed -e s/target-//g`
6390 if test -f ${srcdir}/$j/configure ; then
6391 target_configdirs="${target_configdirs} $i"
6392 fi
6393 done
6394
6395 # Produce a warning message for the subdirs we can't configure.
6396 # This isn't especially interesting in the Cygnus tree, but in the individual
6397 # FSF releases, it's important to let people know when their machine isn't
6398 # supported by the one or two programs in a package.
6399
6400 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6401 # If $appdirs is non-empty, at least one of those directories must still
6402 # be configured, or we error out. (E.g., if the gas release supports a
6403 # specified target in some subdirs but not the gas subdir, we shouldn't
6404 # pretend that all is well.)
6405 if test -n "$appdirs" ; then
6406 for dir in $appdirs ; do
6407 if test -r $dir/Makefile.in ; then
6408 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6409 appdirs=""
6410 break
6411 fi
6412 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6413 appdirs=""
6414 break
6415 fi
6416 fi
6417 done
6418 if test -n "$appdirs" ; then
6419 echo "*** This configuration is not supported by this package." 1>&2
6420 exit 1
6421 fi
6422 fi
6423 # Okay, some application will build, or we don't care to check. Still
6424 # notify of subdirs not getting built.
6425 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6426 echo " ${notsupp}" 1>&2
6427 echo " (Any other directories should still work fine.)" 1>&2
6428 fi
6429
6430 case "$host" in
6431 *msdosdjgpp*)
6432 enable_gdbtk=no ;;
6433 esac
6434
6435 # To find our prefix, in gcc_cv_tool_prefix.
6436
6437 # The user is always right.
6438 if test "${PATH_SEPARATOR+set}" != set; then
6439 echo "#! /bin/sh" >conf$$.sh
6440 echo "exit 0" >>conf$$.sh
6441 chmod +x conf$$.sh
6442 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6443 PATH_SEPARATOR=';'
6444 else
6445 PATH_SEPARATOR=:
6446 fi
6447 rm -f conf$$.sh
6448 fi
6449
6450
6451
6452 if test "x$exec_prefix" = xNONE; then
6453 if test "x$prefix" = xNONE; then
6454 gcc_cv_tool_prefix=$ac_default_prefix
6455 else
6456 gcc_cv_tool_prefix=$prefix
6457 fi
6458 else
6459 gcc_cv_tool_prefix=$exec_prefix
6460 fi
6461
6462 # If there is no compiler in the tree, use the PATH only. In any
6463 # case, if there is no compiler in the tree nobody should use
6464 # AS_FOR_TARGET and LD_FOR_TARGET.
6465 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6466 gcc_version=`cat $srcdir/gcc/BASE-VER`
6467 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6468 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6469 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6470 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6471 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6472 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6473 else
6474 gcc_cv_tool_dirs=
6475 fi
6476
6477 if test x$build = x$target && test -n "$md_exec_prefix"; then
6478 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6479 fi
6480
6481
6482
6483 copy_dirs=
6484
6485
6486 # Check whether --with-build-sysroot was given.
6487 if test "${with_build_sysroot+set}" = set; then :
6488 withval=$with_build_sysroot; if test x"$withval" != x ; then
6489 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6490 fi
6491 else
6492 SYSROOT_CFLAGS_FOR_TARGET=
6493 fi
6494
6495
6496
6497
6498 # Check whether --with-debug-prefix-map was given.
6499 if test "${with_debug_prefix_map+set}" = set; then :
6500 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6501 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6502 for debug_map in $withval; do
6503 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6504 done
6505 fi
6506 else
6507 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6508 fi
6509
6510
6511
6512 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6513 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6514 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6515 # We want to ensure that TARGET libraries (which we know are built with
6516 # gcc) are built with "-O2 -g", so include those options when setting
6517 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6518 if test "x$CFLAGS_FOR_TARGET" = x; then
6519 CFLAGS_FOR_TARGET=$CFLAGS
6520 case " $CFLAGS " in
6521 *" -O2 "*) ;;
6522 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
6523 esac
6524 case " $CFLAGS " in
6525 *" -g "* | *" -g3 "*) ;;
6526 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
6527 esac
6528 fi
6529
6530
6531 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6532 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6533 case " $CXXFLAGS " in
6534 *" -O2 "*) ;;
6535 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
6536 esac
6537 case " $CXXFLAGS " in
6538 *" -g "* | *" -g3 "*) ;;
6539 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
6540 esac
6541 fi
6542
6543
6544 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6545 # the named directory are copied to $(tooldir)/sys-include.
6546 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6547 if test x${is_cross_compiler} = xno ; then
6548 echo 1>&2 '***' --with-headers is only supported when cross compiling
6549 exit 1
6550 fi
6551 if test x"${with_headers}" != xyes ; then
6552 x=${gcc_cv_tool_prefix}
6553 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6554 fi
6555 fi
6556
6557 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6558 # the name directories are copied to $(tooldir)/lib. Multiple directories
6559 # are permitted.
6560 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6561 if test x${is_cross_compiler} = xno ; then
6562 echo 1>&2 '***' --with-libs is only supported when cross compiling
6563 exit 1
6564 fi
6565 if test x"${with_libs}" != xyes ; then
6566 # Copy the libraries in reverse order, so that files in the first named
6567 # library override files in subsequent libraries.
6568 x=${gcc_cv_tool_prefix}
6569 for l in ${with_libs}; do
6570 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6571 done
6572 fi
6573 fi
6574
6575 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6576 #
6577 # This is done by determining whether or not the appropriate directory
6578 # is available, and by checking whether or not specific configurations
6579 # have requested that this magic not happen.
6580 #
6581 # The command line options always override the explicit settings in
6582 # configure.in, and the settings in configure.in override this magic.
6583 #
6584 # If the default for a toolchain is to use GNU as and ld, and you don't
6585 # want to do that, then you should use the --without-gnu-as and
6586 # --without-gnu-ld options for the configure script. Similarly, if
6587 # the default is to use the included zlib and you don't want to do that,
6588 # you should use the --with-system-zlib option for the configure script.
6589
6590 if test x${use_gnu_as} = x &&
6591 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6592 with_gnu_as=yes
6593 extra_host_args="$extra_host_args --with-gnu-as"
6594 fi
6595
6596 if test x${use_gnu_ld} = x &&
6597 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6598 with_gnu_ld=yes
6599 extra_host_args="$extra_host_args --with-gnu-ld"
6600 fi
6601
6602 if test x${use_included_zlib} = x &&
6603 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6604 :
6605 else
6606 with_system_zlib=yes
6607 extra_host_args="$extra_host_args --with-system-zlib"
6608 fi
6609
6610 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6611 # can detect this case.
6612
6613 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6614 with_newlib=yes
6615 extra_host_args="$extra_host_args --with-newlib"
6616 fi
6617
6618 # Handle ${copy_dirs}
6619 set fnord ${copy_dirs}
6620 shift
6621 while test $# != 0 ; do
6622 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6623 :
6624 else
6625 echo Copying $1 to $2
6626
6627 # Use the install script to create the directory and all required
6628 # parent directories.
6629 if test -d $2 ; then
6630 :
6631 else
6632 echo >config.temp
6633 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6634 fi
6635
6636 # Copy the directory, assuming we have tar.
6637 # FIXME: Should we use B in the second tar? Not all systems support it.
6638 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6639
6640 # It is the responsibility of the user to correctly adjust all
6641 # symlinks. If somebody can figure out how to handle them correctly
6642 # here, feel free to add the code.
6643
6644 echo $1 > $2/COPIED
6645 fi
6646 shift; shift
6647 done
6648
6649 # Determine a target-dependent exec_prefix that the installed
6650 # gcc will search in. Keep this list sorted by triplet, with
6651 # the *-*-osname triplets last.
6652 md_exec_prefix=
6653 case "${target}" in
6654 i[34567]86-pc-msdosdjgpp*)
6655 md_exec_prefix=/dev/env/DJDIR/bin
6656 ;;
6657 *-*-hpux* | \
6658 *-*-nto-qnx* | \
6659 *-*-solaris2*)
6660 md_exec_prefix=/usr/ccs/bin
6661 ;;
6662 esac
6663
6664 extra_arflags_for_target=
6665 extra_nmflags_for_target=
6666 extra_ranlibflags_for_target=
6667 target_makefile_frag=/dev/null
6668 case "${target}" in
6669 spu-*-*)
6670 target_makefile_frag="config/mt-spu"
6671 ;;
6672 mips*-sde-elf*)
6673 target_makefile_frag="config/mt-sde"
6674 ;;
6675 mipsisa*-*-elfoabi*)
6676 target_makefile_frag="config/mt-mips-elfoabi"
6677 ;;
6678 mips*-*-*linux* | mips*-*-gnu*)
6679 target_makefile_frag="config/mt-mips-gnu"
6680 ;;
6681 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6682 target_makefile_frag="config/mt-gnu"
6683 ;;
6684 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6685 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6686 # commands to handle both 32-bit and 64-bit objects. These flags are
6687 # harmless if we're using GNU nm or ar.
6688 extra_arflags_for_target=" -X32_64"
6689 extra_nmflags_for_target=" -B -X32_64"
6690 ;;
6691 *-*-darwin[3-9]*)
6692 # ranlib before Darwin10 requires the -c flag to look at common symbols.
6693 extra_ranlibflags_for_target=" -c"
6694 ;;
6695 esac
6696
6697 alphaieee_frag=/dev/null
6698 case $target in
6699 alpha*-*-*)
6700 # This just makes sure to use the -mieee option to build target libs.
6701 # This should probably be set individually by each library.
6702 alphaieee_frag="config/mt-alphaieee"
6703 ;;
6704 esac
6705
6706 # If --enable-target-optspace always use -Os instead of -O2 to build
6707 # the target libraries, similarly if it is not specified, use -Os
6708 # on selected platforms.
6709 ospace_frag=/dev/null
6710 case "${enable_target_optspace}:${target}" in
6711 yes:*)
6712 ospace_frag="config/mt-ospace"
6713 ;;
6714 :d30v-*)
6715 ospace_frag="config/mt-d30v"
6716 ;;
6717 :m32r-* | :d10v-* | :fr30-*)
6718 ospace_frag="config/mt-ospace"
6719 ;;
6720 no:* | :*)
6721 ;;
6722 *)
6723 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6724 ;;
6725 esac
6726
6727 # Default to using --with-stabs for certain targets.
6728 if test x${with_stabs} = x ; then
6729 case "${target}" in
6730 mips*-*-irix[56]*)
6731 ;;
6732 mips*-*-* | alpha*-*-osf*)
6733 with_stabs=yes;
6734 extra_host_args="${extra_host_args} --with-stabs"
6735 ;;
6736 esac
6737 fi
6738
6739 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
6740 # them automatically.
6741 case "${host}" in
6742 hppa*64*-*-hpux11*)
6743 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
6744 ;;
6745 esac
6746
6747 # Some systems (e.g., one of the i386-aix systems the gas testers are
6748 # using) don't handle "\$" correctly, so don't use it here.
6749 tooldir='${exec_prefix}'/${target_noncanonical}
6750 build_tooldir=${tooldir}
6751
6752 # Create a .gdbinit file which runs the one in srcdir
6753 # and tells GDB to look there for source files.
6754
6755 if test -r ${srcdir}/.gdbinit ; then
6756 case ${srcdir} in
6757 .) ;;
6758 *) cat > ./.gdbinit <<EOF
6759 # ${NO_EDIT}
6760 dir ${srcdir}
6761 dir .
6762 source ${srcdir}/.gdbinit
6763 EOF
6764 ;;
6765 esac
6766 fi
6767
6768 # Make sure that the compiler is able to generate an executable. If it
6769 # can't, we are probably in trouble. We don't care whether we can run the
6770 # executable--we might be using a cross compiler--we only care whether it
6771 # can be created. At this point the main configure script has set CC.
6772 we_are_ok=no
6773 echo "int main () { return 0; }" > conftest.c
6774 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6775 if test $? = 0 ; then
6776 if test -s conftest || test -s conftest.exe ; then
6777 we_are_ok=yes
6778 fi
6779 fi
6780 case $we_are_ok in
6781 no)
6782 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
6783 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
6784 rm -f conftest*
6785 exit 1
6786 ;;
6787 esac
6788 rm -f conftest*
6789
6790 # The Solaris /usr/ucb/cc compiler does not appear to work.
6791 case "${host}" in
6792 sparc-sun-solaris2*)
6793 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
6794 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
6795 could_use=
6796 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
6797 if test -d /opt/cygnus/bin ; then
6798 if test "$could_use" = "" ; then
6799 could_use="/opt/cygnus/bin"
6800 else
6801 could_use="$could_use or /opt/cygnus/bin"
6802 fi
6803 fi
6804 if test "$could_use" = "" ; then
6805 echo "Warning: compilation may fail because you're using"
6806 echo "/usr/ucb/cc. You should change your PATH or CC "
6807 echo "variable and rerun configure."
6808 else
6809 echo "Warning: compilation may fail because you're using"
6810 echo "/usr/ucb/cc, when you should use the C compiler from"
6811 echo "$could_use. You should change your"
6812 echo "PATH or CC variable and rerun configure."
6813 fi
6814 fi
6815 ;;
6816 esac
6817
6818 # Decide which environment variable is used to find dynamic libraries.
6819 case "${host}" in
6820 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
6821 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
6822 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
6823 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
6824 esac
6825
6826 # On systems where the dynamic library environment variable is PATH,
6827 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
6828 # built executables to PATH.
6829 if test "$RPATH_ENVVAR" = PATH; then
6830 GCC_SHLIB_SUBDIR=/shlib
6831 else
6832 GCC_SHLIB_SUBDIR=
6833 fi
6834
6835 # Record target_configdirs and the configure arguments for target and
6836 # build configuration in Makefile.
6837 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
6838 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
6839
6840 # If we are building libgomp, bootstrap it.
6841 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
6842 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
6843 fi
6844
6845 # Determine whether gdb needs tk/tcl or not.
6846 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
6847 # and in that case we want gdb to be built without tk. Ugh!
6848 # In fact I believe gdb is the *only* package directly dependent on tk,
6849 # so we should be able to put the 'maybe's in unconditionally and
6850 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
6851 # 100% sure that that's safe though.
6852
6853 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
6854 case "$enable_gdbtk" in
6855 no)
6856 GDB_TK="" ;;
6857 yes)
6858 GDB_TK="${gdb_tk}" ;;
6859 *)
6860 # Only add the dependency on gdbtk when GDBtk is part of the gdb
6861 # distro. Eventually someone will fix this and move Insight, nee
6862 # gdbtk to a separate directory.
6863 if test -d ${srcdir}/gdb/gdbtk ; then
6864 GDB_TK="${gdb_tk}"
6865 else
6866 GDB_TK=""
6867 fi
6868 ;;
6869 esac
6870 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
6871 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
6872
6873 # Strip out unwanted targets.
6874
6875 # While at that, we remove Makefiles if we were started for recursive
6876 # configuration, so that the top-level Makefile reconfigures them,
6877 # like we used to do when configure itself was recursive.
6878
6879 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
6880 # but now we're fixing up the Makefile ourselves with the additional
6881 # commands passed to AC_CONFIG_FILES. Use separate variables
6882 # extrasub-{build,host,target} not because there is any reason to split
6883 # the substitutions up that way, but only to remain below the limit of
6884 # 99 commands in a script, for HP-UX sed.
6885 # Do not nest @if/@endif pairs, because configure will not warn you at all.
6886
6887 # Check whether --enable-bootstrap was given.
6888 if test "${enable_bootstrap+set}" = set; then :
6889 enableval=$enable_bootstrap;
6890 else
6891 enable_bootstrap=default
6892 fi
6893
6894
6895 # Issue errors and warnings for invalid/strange bootstrap combinations.
6896 case "$configdirs" in
6897 *gcc*) have_compiler=yes ;;
6898 *) have_compiler=no ;;
6899 esac
6900
6901 case "$have_compiler:$host:$target:$enable_bootstrap" in
6902 *:*:*:no) ;;
6903
6904 # Default behavior. Enable bootstrap if we have a compiler
6905 # and we are in a native configuration.
6906 yes:$build:$build:default)
6907 enable_bootstrap=yes ;;
6908
6909 *:*:*:default)
6910 enable_bootstrap=no ;;
6911
6912 # We have a compiler and we are in a native configuration, bootstrap is ok
6913 yes:$build:$build:yes)
6914 ;;
6915
6916 # Other configurations, but we have a compiler. Assume the user knows
6917 # what he's doing.
6918 yes:*:*:yes)
6919 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
6920 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
6921 ;;
6922
6923 # No compiler: if they passed --enable-bootstrap explicitly, fail
6924 no:*:*:yes)
6925 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
6926
6927 # Fail if wrong command line
6928 *)
6929 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
6930 ;;
6931 esac
6932
6933 case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in
6934 *,c++,*:yes:yes) ;;
6935 *:yes:yes)
6936 as_fn_error "bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages" "$LINENO" 5
6937 ;;
6938 esac
6939
6940 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
6941 yes:yes:*\ gold\ *:*,c++,*) ;;
6942 yes:yes:*\ gold\ *:*)
6943 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
6944 ;;
6945 esac
6946
6947 # Adjust the toplevel makefile according to whether bootstrap was selected.
6948 case $enable_bootstrap in
6949 yes)
6950 bootstrap_suffix=bootstrap
6951 BUILD_CONFIG=bootstrap-debug
6952 ;;
6953 no)
6954 bootstrap_suffix=no-bootstrap
6955 BUILD_CONFIG=
6956 ;;
6957 esac
6958
6959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
6960 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
6961
6962
6963 # Check whether --with-build-config was given.
6964 if test "${with_build_config+set}" = set; then :
6965 withval=$with_build_config; case $with_build_config in
6966 yes) with_build_config= ;;
6967 no) with_build_config= BUILD_CONFIG= ;;
6968 esac
6969 fi
6970
6971
6972 if test "x${with_build_config}" != x; then
6973 BUILD_CONFIG=$with_build_config
6974 else
6975 case $BUILD_CONFIG in
6976 bootstrap-debug)
6977 if echo "int f (void) { return 0; }" > conftest.c &&
6978 ${CC} -c conftest.c &&
6979 mv conftest.o conftest.o.g0 &&
6980 ${CC} -c -g conftest.c &&
6981 mv conftest.o conftest.o.g &&
6982 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
6983 :
6984 else
6985 BUILD_CONFIG=
6986 fi
6987 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
6988 ;;
6989 esac
6990 fi
6991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
6992 $as_echo "$BUILD_CONFIG" >&6; }
6993
6994
6995 extrasub_build=
6996 for module in ${build_configdirs} ; do
6997 if test -z "${no_recursion}" \
6998 && test -f ${build_subdir}/${module}/Makefile; then
6999 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7000 rm -f ${build_subdir}/${module}/Makefile
7001 fi
7002 extrasub_build="$extrasub_build
7003 /^@if build-$module\$/d
7004 /^@endif build-$module\$/d
7005 /^@if build-$module-$bootstrap_suffix\$/d
7006 /^@endif build-$module-$bootstrap_suffix\$/d"
7007 done
7008 extrasub_host=
7009 for module in ${configdirs} ; do
7010 if test -z "${no_recursion}"; then
7011 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7012 if test -f ${file}; then
7013 echo 1>&2 "*** removing ${file} to force reconfigure"
7014 rm -f ${file}
7015 fi
7016 done
7017 fi
7018 extrasub_host="$extrasub_host
7019 /^@if $module\$/d
7020 /^@endif $module\$/d
7021 /^@if $module-$bootstrap_suffix\$/d
7022 /^@endif $module-$bootstrap_suffix\$/d"
7023 done
7024 extrasub_target=
7025 for module in ${target_configdirs} ; do
7026 if test -z "${no_recursion}" \
7027 && test -f ${target_subdir}/${module}/Makefile; then
7028 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7029 rm -f ${target_subdir}/${module}/Makefile
7030 fi
7031
7032 # We only bootstrap target libraries listed in bootstrap_target_libs.
7033 case $bootstrap_target_libs in
7034 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7035 *) target_bootstrap_suffix=no-bootstrap ;;
7036 esac
7037
7038 extrasub_target="$extrasub_target
7039 /^@if target-$module\$/d
7040 /^@endif target-$module\$/d
7041 /^@if target-$module-$target_bootstrap_suffix\$/d
7042 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7043 done
7044
7045 # Do the final fixup along with target modules.
7046 extrasub_target="$extrasub_target
7047 /^@if /,/^@endif /d"
7048
7049 # Create the serialization dependencies. This uses a temporary file.
7050
7051 # Check whether --enable-serial-configure was given.
7052 if test "${enable_serial_configure+set}" = set; then :
7053 enableval=$enable_serial_configure;
7054 fi
7055
7056
7057 case ${enable_serial_configure} in
7058 yes)
7059 enable_serial_build_configure=yes
7060 enable_serial_host_configure=yes
7061 enable_serial_target_configure=yes
7062 ;;
7063 esac
7064
7065 # These force 'configure's to be done one at a time, to avoid problems
7066 # with contention over a shared config.cache.
7067 rm -f serdep.tmp
7068 echo '# serdep.tmp' > serdep.tmp
7069 olditem=
7070 test "x${enable_serial_build_configure}" = xyes &&
7071 for item in ${build_configdirs} ; do
7072 case ${olditem} in
7073 "") ;;
7074 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7075 esac
7076 olditem=${item}
7077 done
7078 olditem=
7079 test "x${enable_serial_host_configure}" = xyes &&
7080 for item in ${configdirs} ; do
7081 case ${olditem} in
7082 "") ;;
7083 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7084 esac
7085 olditem=${item}
7086 done
7087 olditem=
7088 test "x${enable_serial_target_configure}" = xyes &&
7089 for item in ${target_configdirs} ; do
7090 case ${olditem} in
7091 "") ;;
7092 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7093 esac
7094 olditem=${item}
7095 done
7096 serialization_dependencies=serdep.tmp
7097
7098
7099 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7100 # target, nonopt, and variable assignments. These are the ones we
7101 # might not want to pass down to subconfigures. The exception being
7102 # --cache-file=/dev/null, which is used to turn off the use of cache
7103 # files altogether, and which should be passed on to subconfigures.
7104 # Also strip program-prefix, program-suffix, and program-transform-name,
7105 # so that we can pass down a consistent program-transform-name.
7106 baseargs=
7107 tbaseargs=
7108 keep_next=no
7109 skip_next=no
7110 eval "set -- $ac_configure_args"
7111 for ac_arg
7112 do
7113 if test X"$skip_next" = X"yes"; then
7114 skip_next=no
7115 continue
7116 fi
7117 if test X"$keep_next" = X"yes"; then
7118 case $ac_arg in
7119 *\'*)
7120 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7121 esac
7122 baseargs="$baseargs '$ac_arg'"
7123 tbaseargs="$tbaseargs '$ac_arg'"
7124 keep_next=no
7125 continue
7126 fi
7127
7128 # Handle separated arguments. Based on the logic generated by
7129 # autoconf 2.59.
7130 case $ac_arg in
7131 *=* | --config-cache | -C | -disable-* | --disable-* \
7132 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7133 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7134 | -with-* | --with-* | -without-* | --without-* | --x)
7135 separate_arg=no
7136 ;;
7137 -*)
7138 separate_arg=yes
7139 ;;
7140 *)
7141 separate_arg=no
7142 ;;
7143 esac
7144
7145 skip_targ=no
7146 case $ac_arg in
7147
7148 --with-* | --without-*)
7149 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7150
7151 case $libopt in
7152 *[-_]include)
7153 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7154 ;;
7155 *[-_]lib)
7156 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7157 ;;
7158 *)
7159 lib=$libopt
7160 ;;
7161 esac
7162
7163
7164 case $lib in
7165 mpc | mpfr | gmp | ppl | cloog)
7166 # If we're processing --with-$lib, --with-$lib-include or
7167 # --with-$lib-lib, for one of the libs above, and target is
7168 # different from host, don't pass the current argument to any
7169 # target library's configure.
7170 if test x$is_cross_compiler = xyes; then
7171 skip_targ=yes
7172 fi
7173 ;;
7174 esac
7175 ;;
7176 esac
7177
7178 case "$ac_arg" in
7179 --cache-file=/dev/null | \
7180 -cache-file=/dev/null )
7181 # Handled here to avoid the test to skip args below.
7182 baseargs="$baseargs '$ac_arg'"
7183 tbaseargs="$tbaseargs '$ac_arg'"
7184 # Assert: $separate_arg should always be no.
7185 keep_next=$separate_arg
7186 ;;
7187 --no*)
7188 continue
7189 ;;
7190 --c* | \
7191 --sr* | \
7192 --ho* | \
7193 --bu* | \
7194 --t* | \
7195 --program-* | \
7196 -cache_file* | \
7197 -srcdir* | \
7198 -host* | \
7199 -build* | \
7200 -target* | \
7201 -program-prefix* | \
7202 -program-suffix* | \
7203 -program-transform-name* )
7204 skip_next=$separate_arg
7205 continue
7206 ;;
7207 -*)
7208 # An option. Add it.
7209 case $ac_arg in
7210 *\'*)
7211 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7212 esac
7213 baseargs="$baseargs '$ac_arg'"
7214 if test X"$skip_targ" = Xno; then
7215 tbaseargs="$tbaseargs '$ac_arg'"
7216 fi
7217 keep_next=$separate_arg
7218 ;;
7219 *)
7220 # Either a variable assignment, or a nonopt (triplet). Don't
7221 # pass it down; let the Makefile handle this.
7222 continue
7223 ;;
7224 esac
7225 done
7226 # Remove the initial space we just introduced and, as these will be
7227 # expanded by make, quote '$'.
7228 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7229
7230 # Add in --program-transform-name, after --program-prefix and
7231 # --program-suffix have been applied to it. Autoconf has already
7232 # doubled dollar signs and backslashes in program_transform_name; we want
7233 # the backslashes un-doubled, and then the entire thing wrapped in single
7234 # quotes, because this will be expanded first by make and then by the shell.
7235 # Also, because we want to override the logic in subdir configure scripts to
7236 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7237 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7238 ${program_transform_name}
7239 EOF_SED
7240 gcc_transform_name=`cat conftestsed.out`
7241 rm -f conftestsed.out
7242 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7243 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7244 if test "$silent" = yes; then
7245 baseargs="$baseargs --silent"
7246 tbaseargs="$tbaseargs --silent"
7247 fi
7248 baseargs="$baseargs --disable-option-checking"
7249 tbaseargs="$tbaseargs --disable-option-checking"
7250
7251 # Record and document user additions to sub configure arguments.
7252
7253
7254
7255
7256 # For the build-side libraries, we just need to pretend we're native,
7257 # and not use the same cache file. Multilibs are neither needed nor
7258 # desired.
7259 build_configargs="$build_configargs --cache-file=../config.cache ${baseargs}"
7260
7261 # For host modules, accept cache file option, or specification as blank.
7262 case "${cache_file}" in
7263 "") # empty
7264 cache_file_option="" ;;
7265 /* | [A-Za-z]:[\\/]* ) # absolute path
7266 cache_file_option="--cache-file=${cache_file}" ;;
7267 *) # relative path
7268 cache_file_option="--cache-file=../${cache_file}" ;;
7269 esac
7270
7271 # Host dirs don't like to share a cache file either, horribly enough.
7272 # This seems to be due to autoconf 2.5x stupidity.
7273 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7274
7275 target_configargs="$target_configargs ${tbaseargs}"
7276
7277 # Passing a --with-cross-host argument lets the target libraries know
7278 # whether they are being built with a cross-compiler or being built
7279 # native. However, it would be better to use other mechanisms to make the
7280 # sorts of decisions they want to make on this basis. Please consider
7281 # this option to be deprecated. FIXME.
7282 if test x${is_cross_compiler} = xyes ; then
7283 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7284 fi
7285
7286 # Default to --enable-multilib.
7287 if test x${enable_multilib} = x ; then
7288 target_configargs="--enable-multilib ${target_configargs}"
7289 fi
7290
7291 # Pass --with-newlib if appropriate. Note that target_configdirs has
7292 # changed from the earlier setting of with_newlib.
7293 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7294 target_configargs="--with-newlib ${target_configargs}"
7295 fi
7296
7297 # Different target subdirs use different values of certain variables
7298 # (notably CXX). Worse, multilibs use *lots* of different values.
7299 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7300 # it doesn't automatically accept command-line overrides of them.
7301 # This means it's not safe for target subdirs to share a cache file,
7302 # which is disgusting, but there you have it. Hopefully this can be
7303 # fixed in future. It's still worthwhile to use a cache file for each
7304 # directory. I think.
7305
7306 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7307 # We need to pass --target, as newer autoconf's requires consistency
7308 # for target_alias and gcc doesn't manage it consistently.
7309 target_configargs="--cache-file=./config.cache ${target_configargs}"
7310
7311 FLAGS_FOR_TARGET=
7312 case " $target_configdirs " in
7313 *" newlib "*)
7314 case " $target_configargs " in
7315 *" --with-newlib "*)
7316 case "$target" in
7317 *-cygwin*)
7318 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 $$s/winsup/w32api/include'
7319 ;;
7320 esac
7321
7322 # If we're not building GCC, don't discard standard headers.
7323 if test -d ${srcdir}/gcc; then
7324 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7325
7326 if test "${build}" != "${host}"; then
7327 # On Canadian crosses, CC_FOR_TARGET will have already been set
7328 # by `configure', so we won't have an opportunity to add -Bgcc/
7329 # to it. This is right: we don't want to search that directory
7330 # for binaries, but we want the header files in there, so add
7331 # them explicitly.
7332 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7333
7334 # Someone might think of using the pre-installed headers on
7335 # Canadian crosses, in case the installed compiler is not fully
7336 # compatible with the compiler being built. In this case, it
7337 # would be better to flag an error than risking having
7338 # incompatible object files being constructed. We can't
7339 # guarantee that an error will be flagged, but let's hope the
7340 # compiler will do it, when presented with incompatible header
7341 # files.
7342 fi
7343 fi
7344
7345 case "${target}-${is_cross_compiler}" in
7346 i[3456789]86-*-linux*-no)
7347 # Here host == target, so we don't need to build gcc,
7348 # so we don't want to discard standard headers.
7349 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7350 ;;
7351 *)
7352 # If we're building newlib, use its generic headers last, but search
7353 # for any libc-related directories first (so make it the last -B
7354 # switch).
7355 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7356
7357 # If we're building libgloss, find the startup file, simulator library
7358 # and linker script.
7359 case " $target_configdirs " in
7360 *" libgloss "*)
7361 # Look for startup file, simulator library and maybe linker script.
7362 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7363 # Look for libnosys.a in case the target needs it.
7364 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7365 # Most targets have the linker script in the source directory.
7366 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7367 ;;
7368 esac
7369 ;;
7370 esac
7371 ;;
7372 esac
7373 ;;
7374 esac
7375
7376 case "$target" in
7377 x86_64-*mingw* | *-w64-mingw*)
7378 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7379 # however, use a symlink named 'mingw' in ${prefix} .
7380 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7381 ;;
7382 *-mingw*)
7383 # MinGW can't be handled as Cygwin above since it does not use newlib.
7384 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7385 ;;
7386 esac
7387
7388 # Allow the user to override the flags for
7389 # our build compiler if desired.
7390 if test x"${build}" = x"${host}" ; then
7391 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7392 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7393 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7394 fi
7395
7396 # On Canadian crosses, we'll be searching the right directories for
7397 # the previously-installed cross compiler, so don't bother to add
7398 # flags for directories within the install tree of the compiler
7399 # being built; programs in there won't even run.
7400 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7401 # Search for pre-installed headers if nothing else fits.
7402 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7403 fi
7404
7405 if test "x${use_gnu_ld}" = x &&
7406 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7407 # Arrange for us to find uninstalled linker scripts.
7408 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7409 fi
7410
7411 # Search for other target-specific linker scripts and such.
7412 case "${target}" in
7413 mep*)
7414 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7415 ;;
7416 esac
7417
7418 # Makefile fragments.
7419 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7420 do
7421 eval fragval=\$$frag
7422 if test $fragval != /dev/null; then
7423 eval $frag=${srcdir}/$fragval
7424 fi
7425 done
7426
7427
7428
7429
7430
7431 # Miscellanea: directories, flags, etc.
7432
7433
7434
7435
7436
7437
7438
7439
7440 # Build module lists & subconfigure args.
7441
7442
7443
7444 # Host module lists & subconfigure args.
7445
7446
7447
7448
7449 # Target module lists & subconfigure args.
7450
7451
7452
7453 # Build tools.
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471 # Generate default definitions for YACC, M4, LEX and other programs that run
7472 # on the build machine. These are used if the Makefile can't locate these
7473 # programs in objdir.
7474 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7475
7476 for ac_prog in 'bison -y' byacc yacc
7477 do
7478 # Extract the first word of "$ac_prog", so it can be a program name with args.
7479 set dummy $ac_prog; ac_word=$2
7480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7481 $as_echo_n "checking for $ac_word... " >&6; }
7482 if test "${ac_cv_prog_YACC+set}" = set; then :
7483 $as_echo_n "(cached) " >&6
7484 else
7485 if test -n "$YACC"; then
7486 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7487 else
7488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7489 for as_dir in $PATH
7490 do
7491 IFS=$as_save_IFS
7492 test -z "$as_dir" && as_dir=.
7493 for ac_exec_ext in '' $ac_executable_extensions; do
7494 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7495 ac_cv_prog_YACC="$ac_prog"
7496 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7497 break 2
7498 fi
7499 done
7500 done
7501 IFS=$as_save_IFS
7502
7503 fi
7504 fi
7505 YACC=$ac_cv_prog_YACC
7506 if test -n "$YACC"; then
7507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7508 $as_echo "$YACC" >&6; }
7509 else
7510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7511 $as_echo "no" >&6; }
7512 fi
7513
7514
7515 test -n "$YACC" && break
7516 done
7517 test -n "$YACC" || YACC="$MISSING bison -y"
7518
7519 case " $build_configdirs " in
7520 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7521 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
7522 esac
7523
7524 for ac_prog in bison
7525 do
7526 # Extract the first word of "$ac_prog", so it can be a program name with args.
7527 set dummy $ac_prog; ac_word=$2
7528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7529 $as_echo_n "checking for $ac_word... " >&6; }
7530 if test "${ac_cv_prog_BISON+set}" = set; then :
7531 $as_echo_n "(cached) " >&6
7532 else
7533 if test -n "$BISON"; then
7534 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7535 else
7536 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7537 for as_dir in $PATH
7538 do
7539 IFS=$as_save_IFS
7540 test -z "$as_dir" && as_dir=.
7541 for ac_exec_ext in '' $ac_executable_extensions; do
7542 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7543 ac_cv_prog_BISON="$ac_prog"
7544 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7545 break 2
7546 fi
7547 done
7548 done
7549 IFS=$as_save_IFS
7550
7551 fi
7552 fi
7553 BISON=$ac_cv_prog_BISON
7554 if test -n "$BISON"; then
7555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7556 $as_echo "$BISON" >&6; }
7557 else
7558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7559 $as_echo "no" >&6; }
7560 fi
7561
7562
7563 test -n "$BISON" && break
7564 done
7565 test -n "$BISON" || BISON="$MISSING bison"
7566
7567 case " $build_configdirs " in
7568 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7569 esac
7570
7571 for ac_prog in gm4 gnum4 m4
7572 do
7573 # Extract the first word of "$ac_prog", so it can be a program name with args.
7574 set dummy $ac_prog; ac_word=$2
7575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7576 $as_echo_n "checking for $ac_word... " >&6; }
7577 if test "${ac_cv_prog_M4+set}" = set; then :
7578 $as_echo_n "(cached) " >&6
7579 else
7580 if test -n "$M4"; then
7581 ac_cv_prog_M4="$M4" # Let the user override the test.
7582 else
7583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7584 for as_dir in $PATH
7585 do
7586 IFS=$as_save_IFS
7587 test -z "$as_dir" && as_dir=.
7588 for ac_exec_ext in '' $ac_executable_extensions; do
7589 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7590 ac_cv_prog_M4="$ac_prog"
7591 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7592 break 2
7593 fi
7594 done
7595 done
7596 IFS=$as_save_IFS
7597
7598 fi
7599 fi
7600 M4=$ac_cv_prog_M4
7601 if test -n "$M4"; then
7602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7603 $as_echo "$M4" >&6; }
7604 else
7605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7606 $as_echo "no" >&6; }
7607 fi
7608
7609
7610 test -n "$M4" && break
7611 done
7612 test -n "$M4" || M4="$MISSING m4"
7613
7614 case " $build_configdirs " in
7615 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7616 esac
7617
7618 for ac_prog in flex lex
7619 do
7620 # Extract the first word of "$ac_prog", so it can be a program name with args.
7621 set dummy $ac_prog; ac_word=$2
7622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7623 $as_echo_n "checking for $ac_word... " >&6; }
7624 if test "${ac_cv_prog_LEX+set}" = set; then :
7625 $as_echo_n "(cached) " >&6
7626 else
7627 if test -n "$LEX"; then
7628 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7629 else
7630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7631 for as_dir in $PATH
7632 do
7633 IFS=$as_save_IFS
7634 test -z "$as_dir" && as_dir=.
7635 for ac_exec_ext in '' $ac_executable_extensions; do
7636 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7637 ac_cv_prog_LEX="$ac_prog"
7638 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7639 break 2
7640 fi
7641 done
7642 done
7643 IFS=$as_save_IFS
7644
7645 fi
7646 fi
7647 LEX=$ac_cv_prog_LEX
7648 if test -n "$LEX"; then
7649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7650 $as_echo "$LEX" >&6; }
7651 else
7652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7653 $as_echo "no" >&6; }
7654 fi
7655
7656
7657 test -n "$LEX" && break
7658 done
7659 test -n "$LEX" || LEX="$MISSING flex"
7660
7661 case " $build_configdirs " in
7662 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7663 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7664 esac
7665
7666 for ac_prog in flex
7667 do
7668 # Extract the first word of "$ac_prog", so it can be a program name with args.
7669 set dummy $ac_prog; ac_word=$2
7670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7671 $as_echo_n "checking for $ac_word... " >&6; }
7672 if test "${ac_cv_prog_FLEX+set}" = set; then :
7673 $as_echo_n "(cached) " >&6
7674 else
7675 if test -n "$FLEX"; then
7676 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7677 else
7678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7679 for as_dir in $PATH
7680 do
7681 IFS=$as_save_IFS
7682 test -z "$as_dir" && as_dir=.
7683 for ac_exec_ext in '' $ac_executable_extensions; do
7684 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7685 ac_cv_prog_FLEX="$ac_prog"
7686 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7687 break 2
7688 fi
7689 done
7690 done
7691 IFS=$as_save_IFS
7692
7693 fi
7694 fi
7695 FLEX=$ac_cv_prog_FLEX
7696 if test -n "$FLEX"; then
7697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7698 $as_echo "$FLEX" >&6; }
7699 else
7700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7701 $as_echo "no" >&6; }
7702 fi
7703
7704
7705 test -n "$FLEX" && break
7706 done
7707 test -n "$FLEX" || FLEX="$MISSING flex"
7708
7709 case " $build_configdirs " in
7710 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7711 esac
7712
7713 for ac_prog in makeinfo
7714 do
7715 # Extract the first word of "$ac_prog", so it can be a program name with args.
7716 set dummy $ac_prog; ac_word=$2
7717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7718 $as_echo_n "checking for $ac_word... " >&6; }
7719 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7720 $as_echo_n "(cached) " >&6
7721 else
7722 if test -n "$MAKEINFO"; then
7723 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7724 else
7725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7726 for as_dir in $PATH
7727 do
7728 IFS=$as_save_IFS
7729 test -z "$as_dir" && as_dir=.
7730 for ac_exec_ext in '' $ac_executable_extensions; do
7731 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7732 ac_cv_prog_MAKEINFO="$ac_prog"
7733 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7734 break 2
7735 fi
7736 done
7737 done
7738 IFS=$as_save_IFS
7739
7740 fi
7741 fi
7742 MAKEINFO=$ac_cv_prog_MAKEINFO
7743 if test -n "$MAKEINFO"; then
7744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7745 $as_echo "$MAKEINFO" >&6; }
7746 else
7747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7748 $as_echo "no" >&6; }
7749 fi
7750
7751
7752 test -n "$MAKEINFO" && break
7753 done
7754 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7755
7756 case " $build_configdirs " in
7757 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7758 *)
7759
7760 # For an installed makeinfo, we require it to be from texinfo 4.7 or
7761 # higher, else we use the "missing" dummy.
7762 if ${MAKEINFO} --version \
7763 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7764 :
7765 else
7766 MAKEINFO="$MISSING makeinfo"
7767 fi
7768 ;;
7769
7770 esac
7771
7772 # FIXME: expect and dejagnu may become build tools?
7773
7774 for ac_prog in expect
7775 do
7776 # Extract the first word of "$ac_prog", so it can be a program name with args.
7777 set dummy $ac_prog; ac_word=$2
7778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7779 $as_echo_n "checking for $ac_word... " >&6; }
7780 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7781 $as_echo_n "(cached) " >&6
7782 else
7783 if test -n "$EXPECT"; then
7784 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7785 else
7786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7787 for as_dir in $PATH
7788 do
7789 IFS=$as_save_IFS
7790 test -z "$as_dir" && as_dir=.
7791 for ac_exec_ext in '' $ac_executable_extensions; do
7792 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7793 ac_cv_prog_EXPECT="$ac_prog"
7794 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7795 break 2
7796 fi
7797 done
7798 done
7799 IFS=$as_save_IFS
7800
7801 fi
7802 fi
7803 EXPECT=$ac_cv_prog_EXPECT
7804 if test -n "$EXPECT"; then
7805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
7806 $as_echo "$EXPECT" >&6; }
7807 else
7808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7809 $as_echo "no" >&6; }
7810 fi
7811
7812
7813 test -n "$EXPECT" && break
7814 done
7815 test -n "$EXPECT" || EXPECT="expect"
7816
7817 case " $configdirs " in
7818 *" expect "*)
7819 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
7820 ;;
7821 esac
7822
7823 for ac_prog in runtest
7824 do
7825 # Extract the first word of "$ac_prog", so it can be a program name with args.
7826 set dummy $ac_prog; ac_word=$2
7827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7828 $as_echo_n "checking for $ac_word... " >&6; }
7829 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
7830 $as_echo_n "(cached) " >&6
7831 else
7832 if test -n "$RUNTEST"; then
7833 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
7834 else
7835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7836 for as_dir in $PATH
7837 do
7838 IFS=$as_save_IFS
7839 test -z "$as_dir" && as_dir=.
7840 for ac_exec_ext in '' $ac_executable_extensions; do
7841 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7842 ac_cv_prog_RUNTEST="$ac_prog"
7843 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7844 break 2
7845 fi
7846 done
7847 done
7848 IFS=$as_save_IFS
7849
7850 fi
7851 fi
7852 RUNTEST=$ac_cv_prog_RUNTEST
7853 if test -n "$RUNTEST"; then
7854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
7855 $as_echo "$RUNTEST" >&6; }
7856 else
7857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7858 $as_echo "no" >&6; }
7859 fi
7860
7861
7862 test -n "$RUNTEST" && break
7863 done
7864 test -n "$RUNTEST" || RUNTEST="runtest"
7865
7866 case " $configdirs " in
7867 *" dejagnu "*)
7868 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
7869 ;;
7870 esac
7871
7872
7873 # Host tools.
7874 ncn_tool_prefix=
7875 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
7876 ncn_target_tool_prefix=
7877 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
7878
7879
7880
7881 if test -n "$AR"; then
7882 ac_cv_prog_AR=$AR
7883 elif test -n "$ac_cv_prog_AR"; then
7884 AR=$ac_cv_prog_AR
7885 fi
7886
7887 if test -n "$ac_cv_prog_AR"; then
7888 for ncn_progname in ar; do
7889 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7890 set dummy ${ncn_progname}; ac_word=$2
7891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7892 $as_echo_n "checking for $ac_word... " >&6; }
7893 if test "${ac_cv_prog_AR+set}" = set; then :
7894 $as_echo_n "(cached) " >&6
7895 else
7896 if test -n "$AR"; then
7897 ac_cv_prog_AR="$AR" # Let the user override the test.
7898 else
7899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7900 for as_dir in $PATH
7901 do
7902 IFS=$as_save_IFS
7903 test -z "$as_dir" && as_dir=.
7904 for ac_exec_ext in '' $ac_executable_extensions; do
7905 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7906 ac_cv_prog_AR="${ncn_progname}"
7907 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7908 break 2
7909 fi
7910 done
7911 done
7912 IFS=$as_save_IFS
7913
7914 fi
7915 fi
7916 AR=$ac_cv_prog_AR
7917 if test -n "$AR"; then
7918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7919 $as_echo "$AR" >&6; }
7920 else
7921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7922 $as_echo "no" >&6; }
7923 fi
7924
7925
7926 done
7927 fi
7928
7929 for ncn_progname in ar; do
7930 if test -n "$ncn_tool_prefix"; then
7931 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7932 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7934 $as_echo_n "checking for $ac_word... " >&6; }
7935 if test "${ac_cv_prog_AR+set}" = set; then :
7936 $as_echo_n "(cached) " >&6
7937 else
7938 if test -n "$AR"; then
7939 ac_cv_prog_AR="$AR" # Let the user override the test.
7940 else
7941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7942 for as_dir in $PATH
7943 do
7944 IFS=$as_save_IFS
7945 test -z "$as_dir" && as_dir=.
7946 for ac_exec_ext in '' $ac_executable_extensions; do
7947 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7948 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
7949 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7950 break 2
7951 fi
7952 done
7953 done
7954 IFS=$as_save_IFS
7955
7956 fi
7957 fi
7958 AR=$ac_cv_prog_AR
7959 if test -n "$AR"; then
7960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7961 $as_echo "$AR" >&6; }
7962 else
7963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7964 $as_echo "no" >&6; }
7965 fi
7966
7967
7968 fi
7969 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
7970 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7971 set dummy ${ncn_progname}; ac_word=$2
7972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7973 $as_echo_n "checking for $ac_word... " >&6; }
7974 if test "${ac_cv_prog_AR+set}" = set; then :
7975 $as_echo_n "(cached) " >&6
7976 else
7977 if test -n "$AR"; then
7978 ac_cv_prog_AR="$AR" # Let the user override the test.
7979 else
7980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7981 for as_dir in $PATH
7982 do
7983 IFS=$as_save_IFS
7984 test -z "$as_dir" && as_dir=.
7985 for ac_exec_ext in '' $ac_executable_extensions; do
7986 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7987 ac_cv_prog_AR="${ncn_progname}"
7988 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7989 break 2
7990 fi
7991 done
7992 done
7993 IFS=$as_save_IFS
7994
7995 fi
7996 fi
7997 AR=$ac_cv_prog_AR
7998 if test -n "$AR"; then
7999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8000 $as_echo "$AR" >&6; }
8001 else
8002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8003 $as_echo "no" >&6; }
8004 fi
8005
8006
8007 fi
8008 test -n "$ac_cv_prog_AR" && break
8009 done
8010
8011 if test -z "$ac_cv_prog_AR" ; then
8012 set dummy ar
8013 if test $build = $host ; then
8014 AR="$2"
8015 else
8016 AR="${ncn_tool_prefix}$2"
8017 fi
8018 fi
8019
8020
8021
8022 if test -n "$AS"; then
8023 ac_cv_prog_AS=$AS
8024 elif test -n "$ac_cv_prog_AS"; then
8025 AS=$ac_cv_prog_AS
8026 fi
8027
8028 if test -n "$ac_cv_prog_AS"; then
8029 for ncn_progname in as; do
8030 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8031 set dummy ${ncn_progname}; ac_word=$2
8032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8033 $as_echo_n "checking for $ac_word... " >&6; }
8034 if test "${ac_cv_prog_AS+set}" = set; then :
8035 $as_echo_n "(cached) " >&6
8036 else
8037 if test -n "$AS"; then
8038 ac_cv_prog_AS="$AS" # Let the user override the test.
8039 else
8040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8041 for as_dir in $PATH
8042 do
8043 IFS=$as_save_IFS
8044 test -z "$as_dir" && as_dir=.
8045 for ac_exec_ext in '' $ac_executable_extensions; do
8046 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8047 ac_cv_prog_AS="${ncn_progname}"
8048 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8049 break 2
8050 fi
8051 done
8052 done
8053 IFS=$as_save_IFS
8054
8055 fi
8056 fi
8057 AS=$ac_cv_prog_AS
8058 if test -n "$AS"; then
8059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8060 $as_echo "$AS" >&6; }
8061 else
8062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8063 $as_echo "no" >&6; }
8064 fi
8065
8066
8067 done
8068 fi
8069
8070 for ncn_progname in as; do
8071 if test -n "$ncn_tool_prefix"; then
8072 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8073 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8075 $as_echo_n "checking for $ac_word... " >&6; }
8076 if test "${ac_cv_prog_AS+set}" = set; then :
8077 $as_echo_n "(cached) " >&6
8078 else
8079 if test -n "$AS"; then
8080 ac_cv_prog_AS="$AS" # Let the user override the test.
8081 else
8082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8083 for as_dir in $PATH
8084 do
8085 IFS=$as_save_IFS
8086 test -z "$as_dir" && as_dir=.
8087 for ac_exec_ext in '' $ac_executable_extensions; do
8088 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8089 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8090 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8091 break 2
8092 fi
8093 done
8094 done
8095 IFS=$as_save_IFS
8096
8097 fi
8098 fi
8099 AS=$ac_cv_prog_AS
8100 if test -n "$AS"; then
8101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8102 $as_echo "$AS" >&6; }
8103 else
8104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8105 $as_echo "no" >&6; }
8106 fi
8107
8108
8109 fi
8110 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8111 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8112 set dummy ${ncn_progname}; ac_word=$2
8113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8114 $as_echo_n "checking for $ac_word... " >&6; }
8115 if test "${ac_cv_prog_AS+set}" = set; then :
8116 $as_echo_n "(cached) " >&6
8117 else
8118 if test -n "$AS"; then
8119 ac_cv_prog_AS="$AS" # Let the user override the test.
8120 else
8121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8122 for as_dir in $PATH
8123 do
8124 IFS=$as_save_IFS
8125 test -z "$as_dir" && as_dir=.
8126 for ac_exec_ext in '' $ac_executable_extensions; do
8127 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8128 ac_cv_prog_AS="${ncn_progname}"
8129 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8130 break 2
8131 fi
8132 done
8133 done
8134 IFS=$as_save_IFS
8135
8136 fi
8137 fi
8138 AS=$ac_cv_prog_AS
8139 if test -n "$AS"; then
8140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8141 $as_echo "$AS" >&6; }
8142 else
8143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8144 $as_echo "no" >&6; }
8145 fi
8146
8147
8148 fi
8149 test -n "$ac_cv_prog_AS" && break
8150 done
8151
8152 if test -z "$ac_cv_prog_AS" ; then
8153 set dummy as
8154 if test $build = $host ; then
8155 AS="$2"
8156 else
8157 AS="${ncn_tool_prefix}$2"
8158 fi
8159 fi
8160
8161
8162
8163 if test -n "$DLLTOOL"; then
8164 ac_cv_prog_DLLTOOL=$DLLTOOL
8165 elif test -n "$ac_cv_prog_DLLTOOL"; then
8166 DLLTOOL=$ac_cv_prog_DLLTOOL
8167 fi
8168
8169 if test -n "$ac_cv_prog_DLLTOOL"; then
8170 for ncn_progname in dlltool; do
8171 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8172 set dummy ${ncn_progname}; ac_word=$2
8173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8174 $as_echo_n "checking for $ac_word... " >&6; }
8175 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8176 $as_echo_n "(cached) " >&6
8177 else
8178 if test -n "$DLLTOOL"; then
8179 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8180 else
8181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8182 for as_dir in $PATH
8183 do
8184 IFS=$as_save_IFS
8185 test -z "$as_dir" && as_dir=.
8186 for ac_exec_ext in '' $ac_executable_extensions; do
8187 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8188 ac_cv_prog_DLLTOOL="${ncn_progname}"
8189 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8190 break 2
8191 fi
8192 done
8193 done
8194 IFS=$as_save_IFS
8195
8196 fi
8197 fi
8198 DLLTOOL=$ac_cv_prog_DLLTOOL
8199 if test -n "$DLLTOOL"; then
8200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8201 $as_echo "$DLLTOOL" >&6; }
8202 else
8203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8204 $as_echo "no" >&6; }
8205 fi
8206
8207
8208 done
8209 fi
8210
8211 for ncn_progname in dlltool; do
8212 if test -n "$ncn_tool_prefix"; then
8213 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8214 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8216 $as_echo_n "checking for $ac_word... " >&6; }
8217 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8218 $as_echo_n "(cached) " >&6
8219 else
8220 if test -n "$DLLTOOL"; then
8221 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8222 else
8223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8224 for as_dir in $PATH
8225 do
8226 IFS=$as_save_IFS
8227 test -z "$as_dir" && as_dir=.
8228 for ac_exec_ext in '' $ac_executable_extensions; do
8229 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8230 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8231 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8232 break 2
8233 fi
8234 done
8235 done
8236 IFS=$as_save_IFS
8237
8238 fi
8239 fi
8240 DLLTOOL=$ac_cv_prog_DLLTOOL
8241 if test -n "$DLLTOOL"; then
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8243 $as_echo "$DLLTOOL" >&6; }
8244 else
8245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8246 $as_echo "no" >&6; }
8247 fi
8248
8249
8250 fi
8251 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8252 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8253 set dummy ${ncn_progname}; ac_word=$2
8254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8255 $as_echo_n "checking for $ac_word... " >&6; }
8256 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8257 $as_echo_n "(cached) " >&6
8258 else
8259 if test -n "$DLLTOOL"; then
8260 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8261 else
8262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8263 for as_dir in $PATH
8264 do
8265 IFS=$as_save_IFS
8266 test -z "$as_dir" && as_dir=.
8267 for ac_exec_ext in '' $ac_executable_extensions; do
8268 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8269 ac_cv_prog_DLLTOOL="${ncn_progname}"
8270 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8271 break 2
8272 fi
8273 done
8274 done
8275 IFS=$as_save_IFS
8276
8277 fi
8278 fi
8279 DLLTOOL=$ac_cv_prog_DLLTOOL
8280 if test -n "$DLLTOOL"; then
8281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8282 $as_echo "$DLLTOOL" >&6; }
8283 else
8284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8285 $as_echo "no" >&6; }
8286 fi
8287
8288
8289 fi
8290 test -n "$ac_cv_prog_DLLTOOL" && break
8291 done
8292
8293 if test -z "$ac_cv_prog_DLLTOOL" ; then
8294 set dummy dlltool
8295 if test $build = $host ; then
8296 DLLTOOL="$2"
8297 else
8298 DLLTOOL="${ncn_tool_prefix}$2"
8299 fi
8300 fi
8301
8302
8303
8304 if test -n "$LD"; then
8305 ac_cv_prog_LD=$LD
8306 elif test -n "$ac_cv_prog_LD"; then
8307 LD=$ac_cv_prog_LD
8308 fi
8309
8310 if test -n "$ac_cv_prog_LD"; then
8311 for ncn_progname in ld; do
8312 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8313 set dummy ${ncn_progname}; ac_word=$2
8314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8315 $as_echo_n "checking for $ac_word... " >&6; }
8316 if test "${ac_cv_prog_LD+set}" = set; then :
8317 $as_echo_n "(cached) " >&6
8318 else
8319 if test -n "$LD"; then
8320 ac_cv_prog_LD="$LD" # Let the user override the test.
8321 else
8322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8323 for as_dir in $PATH
8324 do
8325 IFS=$as_save_IFS
8326 test -z "$as_dir" && as_dir=.
8327 for ac_exec_ext in '' $ac_executable_extensions; do
8328 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8329 ac_cv_prog_LD="${ncn_progname}"
8330 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8331 break 2
8332 fi
8333 done
8334 done
8335 IFS=$as_save_IFS
8336
8337 fi
8338 fi
8339 LD=$ac_cv_prog_LD
8340 if test -n "$LD"; then
8341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8342 $as_echo "$LD" >&6; }
8343 else
8344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8345 $as_echo "no" >&6; }
8346 fi
8347
8348
8349 done
8350 fi
8351
8352 for ncn_progname in ld; do
8353 if test -n "$ncn_tool_prefix"; then
8354 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8355 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8357 $as_echo_n "checking for $ac_word... " >&6; }
8358 if test "${ac_cv_prog_LD+set}" = set; then :
8359 $as_echo_n "(cached) " >&6
8360 else
8361 if test -n "$LD"; then
8362 ac_cv_prog_LD="$LD" # Let the user override the test.
8363 else
8364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8365 for as_dir in $PATH
8366 do
8367 IFS=$as_save_IFS
8368 test -z "$as_dir" && as_dir=.
8369 for ac_exec_ext in '' $ac_executable_extensions; do
8370 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8371 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8372 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8373 break 2
8374 fi
8375 done
8376 done
8377 IFS=$as_save_IFS
8378
8379 fi
8380 fi
8381 LD=$ac_cv_prog_LD
8382 if test -n "$LD"; then
8383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8384 $as_echo "$LD" >&6; }
8385 else
8386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8387 $as_echo "no" >&6; }
8388 fi
8389
8390
8391 fi
8392 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8393 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8394 set dummy ${ncn_progname}; ac_word=$2
8395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8396 $as_echo_n "checking for $ac_word... " >&6; }
8397 if test "${ac_cv_prog_LD+set}" = set; then :
8398 $as_echo_n "(cached) " >&6
8399 else
8400 if test -n "$LD"; then
8401 ac_cv_prog_LD="$LD" # Let the user override the test.
8402 else
8403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8404 for as_dir in $PATH
8405 do
8406 IFS=$as_save_IFS
8407 test -z "$as_dir" && as_dir=.
8408 for ac_exec_ext in '' $ac_executable_extensions; do
8409 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8410 ac_cv_prog_LD="${ncn_progname}"
8411 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8412 break 2
8413 fi
8414 done
8415 done
8416 IFS=$as_save_IFS
8417
8418 fi
8419 fi
8420 LD=$ac_cv_prog_LD
8421 if test -n "$LD"; then
8422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8423 $as_echo "$LD" >&6; }
8424 else
8425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8426 $as_echo "no" >&6; }
8427 fi
8428
8429
8430 fi
8431 test -n "$ac_cv_prog_LD" && break
8432 done
8433
8434 if test -z "$ac_cv_prog_LD" ; then
8435 set dummy ld
8436 if test $build = $host ; then
8437 LD="$2"
8438 else
8439 LD="${ncn_tool_prefix}$2"
8440 fi
8441 fi
8442
8443
8444
8445 if test -n "$LIPO"; then
8446 ac_cv_prog_LIPO=$LIPO
8447 elif test -n "$ac_cv_prog_LIPO"; then
8448 LIPO=$ac_cv_prog_LIPO
8449 fi
8450
8451 if test -n "$ac_cv_prog_LIPO"; then
8452 for ncn_progname in lipo; do
8453 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8454 set dummy ${ncn_progname}; ac_word=$2
8455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8456 $as_echo_n "checking for $ac_word... " >&6; }
8457 if test "${ac_cv_prog_LIPO+set}" = set; then :
8458 $as_echo_n "(cached) " >&6
8459 else
8460 if test -n "$LIPO"; then
8461 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8462 else
8463 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8464 for as_dir in $PATH
8465 do
8466 IFS=$as_save_IFS
8467 test -z "$as_dir" && as_dir=.
8468 for ac_exec_ext in '' $ac_executable_extensions; do
8469 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8470 ac_cv_prog_LIPO="${ncn_progname}"
8471 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8472 break 2
8473 fi
8474 done
8475 done
8476 IFS=$as_save_IFS
8477
8478 fi
8479 fi
8480 LIPO=$ac_cv_prog_LIPO
8481 if test -n "$LIPO"; then
8482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8483 $as_echo "$LIPO" >&6; }
8484 else
8485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8486 $as_echo "no" >&6; }
8487 fi
8488
8489
8490 done
8491 fi
8492
8493 for ncn_progname in lipo; do
8494 if test -n "$ncn_tool_prefix"; then
8495 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8496 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8498 $as_echo_n "checking for $ac_word... " >&6; }
8499 if test "${ac_cv_prog_LIPO+set}" = set; then :
8500 $as_echo_n "(cached) " >&6
8501 else
8502 if test -n "$LIPO"; then
8503 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8504 else
8505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8506 for as_dir in $PATH
8507 do
8508 IFS=$as_save_IFS
8509 test -z "$as_dir" && as_dir=.
8510 for ac_exec_ext in '' $ac_executable_extensions; do
8511 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8512 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8513 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8514 break 2
8515 fi
8516 done
8517 done
8518 IFS=$as_save_IFS
8519
8520 fi
8521 fi
8522 LIPO=$ac_cv_prog_LIPO
8523 if test -n "$LIPO"; then
8524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8525 $as_echo "$LIPO" >&6; }
8526 else
8527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8528 $as_echo "no" >&6; }
8529 fi
8530
8531
8532 fi
8533 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8534 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8535 set dummy ${ncn_progname}; ac_word=$2
8536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8537 $as_echo_n "checking for $ac_word... " >&6; }
8538 if test "${ac_cv_prog_LIPO+set}" = set; then :
8539 $as_echo_n "(cached) " >&6
8540 else
8541 if test -n "$LIPO"; then
8542 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8543 else
8544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8545 for as_dir in $PATH
8546 do
8547 IFS=$as_save_IFS
8548 test -z "$as_dir" && as_dir=.
8549 for ac_exec_ext in '' $ac_executable_extensions; do
8550 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8551 ac_cv_prog_LIPO="${ncn_progname}"
8552 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8553 break 2
8554 fi
8555 done
8556 done
8557 IFS=$as_save_IFS
8558
8559 fi
8560 fi
8561 LIPO=$ac_cv_prog_LIPO
8562 if test -n "$LIPO"; then
8563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8564 $as_echo "$LIPO" >&6; }
8565 else
8566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8567 $as_echo "no" >&6; }
8568 fi
8569
8570
8571 fi
8572 test -n "$ac_cv_prog_LIPO" && break
8573 done
8574
8575 if test -z "$ac_cv_prog_LIPO" ; then
8576 set dummy lipo
8577 if test $build = $host ; then
8578 LIPO="$2"
8579 else
8580 LIPO="${ncn_tool_prefix}$2"
8581 fi
8582 fi
8583
8584
8585
8586 if test -n "$NM"; then
8587 ac_cv_prog_NM=$NM
8588 elif test -n "$ac_cv_prog_NM"; then
8589 NM=$ac_cv_prog_NM
8590 fi
8591
8592 if test -n "$ac_cv_prog_NM"; then
8593 for ncn_progname in nm; do
8594 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8595 set dummy ${ncn_progname}; ac_word=$2
8596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8597 $as_echo_n "checking for $ac_word... " >&6; }
8598 if test "${ac_cv_prog_NM+set}" = set; then :
8599 $as_echo_n "(cached) " >&6
8600 else
8601 if test -n "$NM"; then
8602 ac_cv_prog_NM="$NM" # Let the user override the test.
8603 else
8604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8605 for as_dir in $PATH
8606 do
8607 IFS=$as_save_IFS
8608 test -z "$as_dir" && as_dir=.
8609 for ac_exec_ext in '' $ac_executable_extensions; do
8610 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8611 ac_cv_prog_NM="${ncn_progname}"
8612 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8613 break 2
8614 fi
8615 done
8616 done
8617 IFS=$as_save_IFS
8618
8619 fi
8620 fi
8621 NM=$ac_cv_prog_NM
8622 if test -n "$NM"; then
8623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8624 $as_echo "$NM" >&6; }
8625 else
8626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8627 $as_echo "no" >&6; }
8628 fi
8629
8630
8631 done
8632 fi
8633
8634 for ncn_progname in nm; do
8635 if test -n "$ncn_tool_prefix"; then
8636 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8637 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8639 $as_echo_n "checking for $ac_word... " >&6; }
8640 if test "${ac_cv_prog_NM+set}" = set; then :
8641 $as_echo_n "(cached) " >&6
8642 else
8643 if test -n "$NM"; then
8644 ac_cv_prog_NM="$NM" # Let the user override the test.
8645 else
8646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8647 for as_dir in $PATH
8648 do
8649 IFS=$as_save_IFS
8650 test -z "$as_dir" && as_dir=.
8651 for ac_exec_ext in '' $ac_executable_extensions; do
8652 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8653 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8654 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8655 break 2
8656 fi
8657 done
8658 done
8659 IFS=$as_save_IFS
8660
8661 fi
8662 fi
8663 NM=$ac_cv_prog_NM
8664 if test -n "$NM"; then
8665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8666 $as_echo "$NM" >&6; }
8667 else
8668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8669 $as_echo "no" >&6; }
8670 fi
8671
8672
8673 fi
8674 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8675 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8676 set dummy ${ncn_progname}; ac_word=$2
8677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8678 $as_echo_n "checking for $ac_word... " >&6; }
8679 if test "${ac_cv_prog_NM+set}" = set; then :
8680 $as_echo_n "(cached) " >&6
8681 else
8682 if test -n "$NM"; then
8683 ac_cv_prog_NM="$NM" # Let the user override the test.
8684 else
8685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8686 for as_dir in $PATH
8687 do
8688 IFS=$as_save_IFS
8689 test -z "$as_dir" && as_dir=.
8690 for ac_exec_ext in '' $ac_executable_extensions; do
8691 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8692 ac_cv_prog_NM="${ncn_progname}"
8693 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8694 break 2
8695 fi
8696 done
8697 done
8698 IFS=$as_save_IFS
8699
8700 fi
8701 fi
8702 NM=$ac_cv_prog_NM
8703 if test -n "$NM"; then
8704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8705 $as_echo "$NM" >&6; }
8706 else
8707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8708 $as_echo "no" >&6; }
8709 fi
8710
8711
8712 fi
8713 test -n "$ac_cv_prog_NM" && break
8714 done
8715
8716 if test -z "$ac_cv_prog_NM" ; then
8717 set dummy nm
8718 if test $build = $host ; then
8719 NM="$2"
8720 else
8721 NM="${ncn_tool_prefix}$2"
8722 fi
8723 fi
8724
8725
8726
8727 if test -n "$RANLIB"; then
8728 ac_cv_prog_RANLIB=$RANLIB
8729 elif test -n "$ac_cv_prog_RANLIB"; then
8730 RANLIB=$ac_cv_prog_RANLIB
8731 fi
8732
8733 if test -n "$ac_cv_prog_RANLIB"; then
8734 for ncn_progname in ranlib; do
8735 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8736 set dummy ${ncn_progname}; ac_word=$2
8737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8738 $as_echo_n "checking for $ac_word... " >&6; }
8739 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8740 $as_echo_n "(cached) " >&6
8741 else
8742 if test -n "$RANLIB"; then
8743 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8744 else
8745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8746 for as_dir in $PATH
8747 do
8748 IFS=$as_save_IFS
8749 test -z "$as_dir" && as_dir=.
8750 for ac_exec_ext in '' $ac_executable_extensions; do
8751 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8752 ac_cv_prog_RANLIB="${ncn_progname}"
8753 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8754 break 2
8755 fi
8756 done
8757 done
8758 IFS=$as_save_IFS
8759
8760 fi
8761 fi
8762 RANLIB=$ac_cv_prog_RANLIB
8763 if test -n "$RANLIB"; then
8764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8765 $as_echo "$RANLIB" >&6; }
8766 else
8767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8768 $as_echo "no" >&6; }
8769 fi
8770
8771
8772 done
8773 fi
8774
8775 for ncn_progname in ranlib; do
8776 if test -n "$ncn_tool_prefix"; then
8777 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8778 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8780 $as_echo_n "checking for $ac_word... " >&6; }
8781 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8782 $as_echo_n "(cached) " >&6
8783 else
8784 if test -n "$RANLIB"; then
8785 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8786 else
8787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8788 for as_dir in $PATH
8789 do
8790 IFS=$as_save_IFS
8791 test -z "$as_dir" && as_dir=.
8792 for ac_exec_ext in '' $ac_executable_extensions; do
8793 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8794 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
8795 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8796 break 2
8797 fi
8798 done
8799 done
8800 IFS=$as_save_IFS
8801
8802 fi
8803 fi
8804 RANLIB=$ac_cv_prog_RANLIB
8805 if test -n "$RANLIB"; then
8806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8807 $as_echo "$RANLIB" >&6; }
8808 else
8809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8810 $as_echo "no" >&6; }
8811 fi
8812
8813
8814 fi
8815 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
8816 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8817 set dummy ${ncn_progname}; ac_word=$2
8818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8819 $as_echo_n "checking for $ac_word... " >&6; }
8820 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8821 $as_echo_n "(cached) " >&6
8822 else
8823 if test -n "$RANLIB"; then
8824 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8825 else
8826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8827 for as_dir in $PATH
8828 do
8829 IFS=$as_save_IFS
8830 test -z "$as_dir" && as_dir=.
8831 for ac_exec_ext in '' $ac_executable_extensions; do
8832 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8833 ac_cv_prog_RANLIB="${ncn_progname}"
8834 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8835 break 2
8836 fi
8837 done
8838 done
8839 IFS=$as_save_IFS
8840
8841 fi
8842 fi
8843 RANLIB=$ac_cv_prog_RANLIB
8844 if test -n "$RANLIB"; then
8845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8846 $as_echo "$RANLIB" >&6; }
8847 else
8848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8849 $as_echo "no" >&6; }
8850 fi
8851
8852
8853 fi
8854 test -n "$ac_cv_prog_RANLIB" && break
8855 done
8856
8857 if test -z "$ac_cv_prog_RANLIB" ; then
8858 RANLIB="true"
8859 fi
8860
8861
8862
8863 if test -n "$STRIP"; then
8864 ac_cv_prog_STRIP=$STRIP
8865 elif test -n "$ac_cv_prog_STRIP"; then
8866 STRIP=$ac_cv_prog_STRIP
8867 fi
8868
8869 if test -n "$ac_cv_prog_STRIP"; then
8870 for ncn_progname in strip; do
8871 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8872 set dummy ${ncn_progname}; ac_word=$2
8873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8874 $as_echo_n "checking for $ac_word... " >&6; }
8875 if test "${ac_cv_prog_STRIP+set}" = set; then :
8876 $as_echo_n "(cached) " >&6
8877 else
8878 if test -n "$STRIP"; then
8879 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8880 else
8881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8882 for as_dir in $PATH
8883 do
8884 IFS=$as_save_IFS
8885 test -z "$as_dir" && as_dir=.
8886 for ac_exec_ext in '' $ac_executable_extensions; do
8887 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8888 ac_cv_prog_STRIP="${ncn_progname}"
8889 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8890 break 2
8891 fi
8892 done
8893 done
8894 IFS=$as_save_IFS
8895
8896 fi
8897 fi
8898 STRIP=$ac_cv_prog_STRIP
8899 if test -n "$STRIP"; then
8900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8901 $as_echo "$STRIP" >&6; }
8902 else
8903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8904 $as_echo "no" >&6; }
8905 fi
8906
8907
8908 done
8909 fi
8910
8911 for ncn_progname in strip; do
8912 if test -n "$ncn_tool_prefix"; then
8913 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8914 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8916 $as_echo_n "checking for $ac_word... " >&6; }
8917 if test "${ac_cv_prog_STRIP+set}" = set; then :
8918 $as_echo_n "(cached) " >&6
8919 else
8920 if test -n "$STRIP"; then
8921 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8922 else
8923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8924 for as_dir in $PATH
8925 do
8926 IFS=$as_save_IFS
8927 test -z "$as_dir" && as_dir=.
8928 for ac_exec_ext in '' $ac_executable_extensions; do
8929 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8930 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
8931 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8932 break 2
8933 fi
8934 done
8935 done
8936 IFS=$as_save_IFS
8937
8938 fi
8939 fi
8940 STRIP=$ac_cv_prog_STRIP
8941 if test -n "$STRIP"; then
8942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8943 $as_echo "$STRIP" >&6; }
8944 else
8945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8946 $as_echo "no" >&6; }
8947 fi
8948
8949
8950 fi
8951 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
8952 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8953 set dummy ${ncn_progname}; ac_word=$2
8954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8955 $as_echo_n "checking for $ac_word... " >&6; }
8956 if test "${ac_cv_prog_STRIP+set}" = set; then :
8957 $as_echo_n "(cached) " >&6
8958 else
8959 if test -n "$STRIP"; then
8960 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8961 else
8962 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8963 for as_dir in $PATH
8964 do
8965 IFS=$as_save_IFS
8966 test -z "$as_dir" && as_dir=.
8967 for ac_exec_ext in '' $ac_executable_extensions; do
8968 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8969 ac_cv_prog_STRIP="${ncn_progname}"
8970 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8971 break 2
8972 fi
8973 done
8974 done
8975 IFS=$as_save_IFS
8976
8977 fi
8978 fi
8979 STRIP=$ac_cv_prog_STRIP
8980 if test -n "$STRIP"; then
8981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8982 $as_echo "$STRIP" >&6; }
8983 else
8984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8985 $as_echo "no" >&6; }
8986 fi
8987
8988
8989 fi
8990 test -n "$ac_cv_prog_STRIP" && break
8991 done
8992
8993 if test -z "$ac_cv_prog_STRIP" ; then
8994 STRIP="true"
8995 fi
8996
8997
8998
8999 if test -n "$WINDRES"; then
9000 ac_cv_prog_WINDRES=$WINDRES
9001 elif test -n "$ac_cv_prog_WINDRES"; then
9002 WINDRES=$ac_cv_prog_WINDRES
9003 fi
9004
9005 if test -n "$ac_cv_prog_WINDRES"; then
9006 for ncn_progname in windres; do
9007 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9008 set dummy ${ncn_progname}; ac_word=$2
9009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9010 $as_echo_n "checking for $ac_word... " >&6; }
9011 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9012 $as_echo_n "(cached) " >&6
9013 else
9014 if test -n "$WINDRES"; then
9015 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9016 else
9017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9018 for as_dir in $PATH
9019 do
9020 IFS=$as_save_IFS
9021 test -z "$as_dir" && as_dir=.
9022 for ac_exec_ext in '' $ac_executable_extensions; do
9023 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9024 ac_cv_prog_WINDRES="${ncn_progname}"
9025 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9026 break 2
9027 fi
9028 done
9029 done
9030 IFS=$as_save_IFS
9031
9032 fi
9033 fi
9034 WINDRES=$ac_cv_prog_WINDRES
9035 if test -n "$WINDRES"; then
9036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9037 $as_echo "$WINDRES" >&6; }
9038 else
9039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9040 $as_echo "no" >&6; }
9041 fi
9042
9043
9044 done
9045 fi
9046
9047 for ncn_progname in windres; do
9048 if test -n "$ncn_tool_prefix"; then
9049 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9050 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9052 $as_echo_n "checking for $ac_word... " >&6; }
9053 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9054 $as_echo_n "(cached) " >&6
9055 else
9056 if test -n "$WINDRES"; then
9057 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9058 else
9059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9060 for as_dir in $PATH
9061 do
9062 IFS=$as_save_IFS
9063 test -z "$as_dir" && as_dir=.
9064 for ac_exec_ext in '' $ac_executable_extensions; do
9065 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9066 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9067 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9068 break 2
9069 fi
9070 done
9071 done
9072 IFS=$as_save_IFS
9073
9074 fi
9075 fi
9076 WINDRES=$ac_cv_prog_WINDRES
9077 if test -n "$WINDRES"; then
9078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9079 $as_echo "$WINDRES" >&6; }
9080 else
9081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9082 $as_echo "no" >&6; }
9083 fi
9084
9085
9086 fi
9087 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9088 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9089 set dummy ${ncn_progname}; ac_word=$2
9090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9091 $as_echo_n "checking for $ac_word... " >&6; }
9092 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9093 $as_echo_n "(cached) " >&6
9094 else
9095 if test -n "$WINDRES"; then
9096 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9097 else
9098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9099 for as_dir in $PATH
9100 do
9101 IFS=$as_save_IFS
9102 test -z "$as_dir" && as_dir=.
9103 for ac_exec_ext in '' $ac_executable_extensions; do
9104 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9105 ac_cv_prog_WINDRES="${ncn_progname}"
9106 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9107 break 2
9108 fi
9109 done
9110 done
9111 IFS=$as_save_IFS
9112
9113 fi
9114 fi
9115 WINDRES=$ac_cv_prog_WINDRES
9116 if test -n "$WINDRES"; then
9117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9118 $as_echo "$WINDRES" >&6; }
9119 else
9120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9121 $as_echo "no" >&6; }
9122 fi
9123
9124
9125 fi
9126 test -n "$ac_cv_prog_WINDRES" && break
9127 done
9128
9129 if test -z "$ac_cv_prog_WINDRES" ; then
9130 set dummy windres
9131 if test $build = $host ; then
9132 WINDRES="$2"
9133 else
9134 WINDRES="${ncn_tool_prefix}$2"
9135 fi
9136 fi
9137
9138
9139
9140 if test -n "$WINDMC"; then
9141 ac_cv_prog_WINDMC=$WINDMC
9142 elif test -n "$ac_cv_prog_WINDMC"; then
9143 WINDMC=$ac_cv_prog_WINDMC
9144 fi
9145
9146 if test -n "$ac_cv_prog_WINDMC"; then
9147 for ncn_progname in windmc; do
9148 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9149 set dummy ${ncn_progname}; ac_word=$2
9150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9151 $as_echo_n "checking for $ac_word... " >&6; }
9152 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9153 $as_echo_n "(cached) " >&6
9154 else
9155 if test -n "$WINDMC"; then
9156 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9157 else
9158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9159 for as_dir in $PATH
9160 do
9161 IFS=$as_save_IFS
9162 test -z "$as_dir" && as_dir=.
9163 for ac_exec_ext in '' $ac_executable_extensions; do
9164 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9165 ac_cv_prog_WINDMC="${ncn_progname}"
9166 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9167 break 2
9168 fi
9169 done
9170 done
9171 IFS=$as_save_IFS
9172
9173 fi
9174 fi
9175 WINDMC=$ac_cv_prog_WINDMC
9176 if test -n "$WINDMC"; then
9177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9178 $as_echo "$WINDMC" >&6; }
9179 else
9180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9181 $as_echo "no" >&6; }
9182 fi
9183
9184
9185 done
9186 fi
9187
9188 for ncn_progname in windmc; do
9189 if test -n "$ncn_tool_prefix"; then
9190 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9191 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9193 $as_echo_n "checking for $ac_word... " >&6; }
9194 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9195 $as_echo_n "(cached) " >&6
9196 else
9197 if test -n "$WINDMC"; then
9198 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9199 else
9200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9201 for as_dir in $PATH
9202 do
9203 IFS=$as_save_IFS
9204 test -z "$as_dir" && as_dir=.
9205 for ac_exec_ext in '' $ac_executable_extensions; do
9206 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9207 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9208 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9209 break 2
9210 fi
9211 done
9212 done
9213 IFS=$as_save_IFS
9214
9215 fi
9216 fi
9217 WINDMC=$ac_cv_prog_WINDMC
9218 if test -n "$WINDMC"; then
9219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9220 $as_echo "$WINDMC" >&6; }
9221 else
9222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9223 $as_echo "no" >&6; }
9224 fi
9225
9226
9227 fi
9228 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9229 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9230 set dummy ${ncn_progname}; ac_word=$2
9231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9232 $as_echo_n "checking for $ac_word... " >&6; }
9233 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9234 $as_echo_n "(cached) " >&6
9235 else
9236 if test -n "$WINDMC"; then
9237 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9238 else
9239 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9240 for as_dir in $PATH
9241 do
9242 IFS=$as_save_IFS
9243 test -z "$as_dir" && as_dir=.
9244 for ac_exec_ext in '' $ac_executable_extensions; do
9245 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9246 ac_cv_prog_WINDMC="${ncn_progname}"
9247 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9248 break 2
9249 fi
9250 done
9251 done
9252 IFS=$as_save_IFS
9253
9254 fi
9255 fi
9256 WINDMC=$ac_cv_prog_WINDMC
9257 if test -n "$WINDMC"; then
9258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9259 $as_echo "$WINDMC" >&6; }
9260 else
9261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9262 $as_echo "no" >&6; }
9263 fi
9264
9265
9266 fi
9267 test -n "$ac_cv_prog_WINDMC" && break
9268 done
9269
9270 if test -z "$ac_cv_prog_WINDMC" ; then
9271 set dummy windmc
9272 if test $build = $host ; then
9273 WINDMC="$2"
9274 else
9275 WINDMC="${ncn_tool_prefix}$2"
9276 fi
9277 fi
9278
9279
9280
9281 if test -n "$OBJCOPY"; then
9282 ac_cv_prog_OBJCOPY=$OBJCOPY
9283 elif test -n "$ac_cv_prog_OBJCOPY"; then
9284 OBJCOPY=$ac_cv_prog_OBJCOPY
9285 fi
9286
9287 if test -n "$ac_cv_prog_OBJCOPY"; then
9288 for ncn_progname in objcopy; do
9289 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9290 set dummy ${ncn_progname}; ac_word=$2
9291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9292 $as_echo_n "checking for $ac_word... " >&6; }
9293 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9294 $as_echo_n "(cached) " >&6
9295 else
9296 if test -n "$OBJCOPY"; then
9297 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9298 else
9299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9300 for as_dir in $PATH
9301 do
9302 IFS=$as_save_IFS
9303 test -z "$as_dir" && as_dir=.
9304 for ac_exec_ext in '' $ac_executable_extensions; do
9305 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9306 ac_cv_prog_OBJCOPY="${ncn_progname}"
9307 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9308 break 2
9309 fi
9310 done
9311 done
9312 IFS=$as_save_IFS
9313
9314 fi
9315 fi
9316 OBJCOPY=$ac_cv_prog_OBJCOPY
9317 if test -n "$OBJCOPY"; then
9318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9319 $as_echo "$OBJCOPY" >&6; }
9320 else
9321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9322 $as_echo "no" >&6; }
9323 fi
9324
9325
9326 done
9327 fi
9328
9329 for ncn_progname in objcopy; do
9330 if test -n "$ncn_tool_prefix"; then
9331 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9332 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9334 $as_echo_n "checking for $ac_word... " >&6; }
9335 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9336 $as_echo_n "(cached) " >&6
9337 else
9338 if test -n "$OBJCOPY"; then
9339 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9340 else
9341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9342 for as_dir in $PATH
9343 do
9344 IFS=$as_save_IFS
9345 test -z "$as_dir" && as_dir=.
9346 for ac_exec_ext in '' $ac_executable_extensions; do
9347 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9348 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9349 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9350 break 2
9351 fi
9352 done
9353 done
9354 IFS=$as_save_IFS
9355
9356 fi
9357 fi
9358 OBJCOPY=$ac_cv_prog_OBJCOPY
9359 if test -n "$OBJCOPY"; then
9360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9361 $as_echo "$OBJCOPY" >&6; }
9362 else
9363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9364 $as_echo "no" >&6; }
9365 fi
9366
9367
9368 fi
9369 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9370 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9371 set dummy ${ncn_progname}; ac_word=$2
9372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9373 $as_echo_n "checking for $ac_word... " >&6; }
9374 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9375 $as_echo_n "(cached) " >&6
9376 else
9377 if test -n "$OBJCOPY"; then
9378 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9379 else
9380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9381 for as_dir in $PATH
9382 do
9383 IFS=$as_save_IFS
9384 test -z "$as_dir" && as_dir=.
9385 for ac_exec_ext in '' $ac_executable_extensions; do
9386 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9387 ac_cv_prog_OBJCOPY="${ncn_progname}"
9388 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9389 break 2
9390 fi
9391 done
9392 done
9393 IFS=$as_save_IFS
9394
9395 fi
9396 fi
9397 OBJCOPY=$ac_cv_prog_OBJCOPY
9398 if test -n "$OBJCOPY"; then
9399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9400 $as_echo "$OBJCOPY" >&6; }
9401 else
9402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9403 $as_echo "no" >&6; }
9404 fi
9405
9406
9407 fi
9408 test -n "$ac_cv_prog_OBJCOPY" && break
9409 done
9410
9411 if test -z "$ac_cv_prog_OBJCOPY" ; then
9412 set dummy objcopy
9413 if test $build = $host ; then
9414 OBJCOPY="$2"
9415 else
9416 OBJCOPY="${ncn_tool_prefix}$2"
9417 fi
9418 fi
9419
9420
9421
9422 if test -n "$OBJDUMP"; then
9423 ac_cv_prog_OBJDUMP=$OBJDUMP
9424 elif test -n "$ac_cv_prog_OBJDUMP"; then
9425 OBJDUMP=$ac_cv_prog_OBJDUMP
9426 fi
9427
9428 if test -n "$ac_cv_prog_OBJDUMP"; then
9429 for ncn_progname in objdump; do
9430 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9431 set dummy ${ncn_progname}; ac_word=$2
9432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9433 $as_echo_n "checking for $ac_word... " >&6; }
9434 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9435 $as_echo_n "(cached) " >&6
9436 else
9437 if test -n "$OBJDUMP"; then
9438 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9439 else
9440 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9441 for as_dir in $PATH
9442 do
9443 IFS=$as_save_IFS
9444 test -z "$as_dir" && as_dir=.
9445 for ac_exec_ext in '' $ac_executable_extensions; do
9446 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9447 ac_cv_prog_OBJDUMP="${ncn_progname}"
9448 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9449 break 2
9450 fi
9451 done
9452 done
9453 IFS=$as_save_IFS
9454
9455 fi
9456 fi
9457 OBJDUMP=$ac_cv_prog_OBJDUMP
9458 if test -n "$OBJDUMP"; then
9459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9460 $as_echo "$OBJDUMP" >&6; }
9461 else
9462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9463 $as_echo "no" >&6; }
9464 fi
9465
9466
9467 done
9468 fi
9469
9470 for ncn_progname in objdump; do
9471 if test -n "$ncn_tool_prefix"; then
9472 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9473 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9475 $as_echo_n "checking for $ac_word... " >&6; }
9476 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9477 $as_echo_n "(cached) " >&6
9478 else
9479 if test -n "$OBJDUMP"; then
9480 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9481 else
9482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9483 for as_dir in $PATH
9484 do
9485 IFS=$as_save_IFS
9486 test -z "$as_dir" && as_dir=.
9487 for ac_exec_ext in '' $ac_executable_extensions; do
9488 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9489 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9490 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9491 break 2
9492 fi
9493 done
9494 done
9495 IFS=$as_save_IFS
9496
9497 fi
9498 fi
9499 OBJDUMP=$ac_cv_prog_OBJDUMP
9500 if test -n "$OBJDUMP"; then
9501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9502 $as_echo "$OBJDUMP" >&6; }
9503 else
9504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9505 $as_echo "no" >&6; }
9506 fi
9507
9508
9509 fi
9510 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9511 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9512 set dummy ${ncn_progname}; ac_word=$2
9513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9514 $as_echo_n "checking for $ac_word... " >&6; }
9515 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9516 $as_echo_n "(cached) " >&6
9517 else
9518 if test -n "$OBJDUMP"; then
9519 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9520 else
9521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9522 for as_dir in $PATH
9523 do
9524 IFS=$as_save_IFS
9525 test -z "$as_dir" && as_dir=.
9526 for ac_exec_ext in '' $ac_executable_extensions; do
9527 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9528 ac_cv_prog_OBJDUMP="${ncn_progname}"
9529 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9530 break 2
9531 fi
9532 done
9533 done
9534 IFS=$as_save_IFS
9535
9536 fi
9537 fi
9538 OBJDUMP=$ac_cv_prog_OBJDUMP
9539 if test -n "$OBJDUMP"; then
9540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9541 $as_echo "$OBJDUMP" >&6; }
9542 else
9543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9544 $as_echo "no" >&6; }
9545 fi
9546
9547
9548 fi
9549 test -n "$ac_cv_prog_OBJDUMP" && break
9550 done
9551
9552 if test -z "$ac_cv_prog_OBJDUMP" ; then
9553 set dummy objdump
9554 if test $build = $host ; then
9555 OBJDUMP="$2"
9556 else
9557 OBJDUMP="${ncn_tool_prefix}$2"
9558 fi
9559 fi
9560
9561
9562
9563
9564
9565
9566 # Target tools.
9567
9568 # Check whether --with-build-time-tools was given.
9569 if test "${with_build_time_tools+set}" = set; then :
9570 withval=$with_build_time_tools; case x"$withval" in
9571 x/*) ;;
9572 *)
9573 with_build_time_tools=
9574 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9575 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9576 ;;
9577 esac
9578 else
9579 with_build_time_tools=
9580 fi
9581
9582
9583
9584
9585 if test -n "$CC_FOR_TARGET"; then
9586 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9587 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9588 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9589 fi
9590
9591 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9592 for ncn_progname in cc gcc; do
9593 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9594 set dummy ${ncn_progname}; ac_word=$2
9595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9596 $as_echo_n "checking for $ac_word... " >&6; }
9597 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9598 $as_echo_n "(cached) " >&6
9599 else
9600 if test -n "$CC_FOR_TARGET"; then
9601 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9602 else
9603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9604 for as_dir in $PATH
9605 do
9606 IFS=$as_save_IFS
9607 test -z "$as_dir" && as_dir=.
9608 for ac_exec_ext in '' $ac_executable_extensions; do
9609 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9610 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9611 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9612 break 2
9613 fi
9614 done
9615 done
9616 IFS=$as_save_IFS
9617
9618 fi
9619 fi
9620 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9621 if test -n "$CC_FOR_TARGET"; then
9622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9623 $as_echo "$CC_FOR_TARGET" >&6; }
9624 else
9625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9626 $as_echo "no" >&6; }
9627 fi
9628
9629
9630 done
9631 fi
9632
9633 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9634 for ncn_progname in cc gcc; do
9635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9636 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9637 if test -x $with_build_time_tools/${ncn_progname}; then
9638 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9640 $as_echo "yes" >&6; }
9641 break
9642 else
9643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9644 $as_echo "no" >&6; }
9645 fi
9646 done
9647 fi
9648
9649 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9650 for ncn_progname in cc gcc; do
9651 if test -n "$ncn_target_tool_prefix"; then
9652 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9653 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9655 $as_echo_n "checking for $ac_word... " >&6; }
9656 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9657 $as_echo_n "(cached) " >&6
9658 else
9659 if test -n "$CC_FOR_TARGET"; then
9660 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9661 else
9662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9663 for as_dir in $PATH
9664 do
9665 IFS=$as_save_IFS
9666 test -z "$as_dir" && as_dir=.
9667 for ac_exec_ext in '' $ac_executable_extensions; do
9668 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9669 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9670 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9671 break 2
9672 fi
9673 done
9674 done
9675 IFS=$as_save_IFS
9676
9677 fi
9678 fi
9679 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9680 if test -n "$CC_FOR_TARGET"; then
9681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9682 $as_echo "$CC_FOR_TARGET" >&6; }
9683 else
9684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9685 $as_echo "no" >&6; }
9686 fi
9687
9688
9689 fi
9690 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9691 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9692 set dummy ${ncn_progname}; ac_word=$2
9693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9694 $as_echo_n "checking for $ac_word... " >&6; }
9695 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9696 $as_echo_n "(cached) " >&6
9697 else
9698 if test -n "$CC_FOR_TARGET"; then
9699 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9700 else
9701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9702 for as_dir in $PATH
9703 do
9704 IFS=$as_save_IFS
9705 test -z "$as_dir" && as_dir=.
9706 for ac_exec_ext in '' $ac_executable_extensions; do
9707 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9708 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9709 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9710 break 2
9711 fi
9712 done
9713 done
9714 IFS=$as_save_IFS
9715
9716 fi
9717 fi
9718 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9719 if test -n "$CC_FOR_TARGET"; then
9720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9721 $as_echo "$CC_FOR_TARGET" >&6; }
9722 else
9723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9724 $as_echo "no" >&6; }
9725 fi
9726
9727
9728 fi
9729 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
9730 done
9731 fi
9732
9733 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
9734 set dummy cc gcc
9735 if test $build = $target ; then
9736 CC_FOR_TARGET="$2"
9737 else
9738 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
9739 fi
9740 else
9741 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
9742 fi
9743
9744
9745
9746 if test -n "$CXX_FOR_TARGET"; then
9747 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
9748 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9749 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9750 fi
9751
9752 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9753 for ncn_progname in c++ g++ cxx gxx; do
9754 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9755 set dummy ${ncn_progname}; ac_word=$2
9756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9757 $as_echo_n "checking for $ac_word... " >&6; }
9758 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9759 $as_echo_n "(cached) " >&6
9760 else
9761 if test -n "$CXX_FOR_TARGET"; then
9762 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9763 else
9764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9765 for as_dir in $PATH
9766 do
9767 IFS=$as_save_IFS
9768 test -z "$as_dir" && as_dir=.
9769 for ac_exec_ext in '' $ac_executable_extensions; do
9770 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9771 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
9772 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9773 break 2
9774 fi
9775 done
9776 done
9777 IFS=$as_save_IFS
9778
9779 fi
9780 fi
9781 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9782 if test -n "$CXX_FOR_TARGET"; then
9783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9784 $as_echo "$CXX_FOR_TARGET" >&6; }
9785 else
9786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9787 $as_echo "no" >&6; }
9788 fi
9789
9790
9791 done
9792 fi
9793
9794 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
9795 for ncn_progname in c++ g++ cxx gxx; do
9796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9797 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9798 if test -x $with_build_time_tools/${ncn_progname}; then
9799 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9801 $as_echo "yes" >&6; }
9802 break
9803 else
9804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9805 $as_echo "no" >&6; }
9806 fi
9807 done
9808 fi
9809
9810 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
9811 for ncn_progname in c++ g++ cxx gxx; do
9812 if test -n "$ncn_target_tool_prefix"; then
9813 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9814 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9816 $as_echo_n "checking for $ac_word... " >&6; }
9817 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9818 $as_echo_n "(cached) " >&6
9819 else
9820 if test -n "$CXX_FOR_TARGET"; then
9821 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9822 else
9823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9824 for as_dir in $PATH
9825 do
9826 IFS=$as_save_IFS
9827 test -z "$as_dir" && as_dir=.
9828 for ac_exec_ext in '' $ac_executable_extensions; do
9829 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9830 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9831 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9832 break 2
9833 fi
9834 done
9835 done
9836 IFS=$as_save_IFS
9837
9838 fi
9839 fi
9840 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9841 if test -n "$CXX_FOR_TARGET"; then
9842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9843 $as_echo "$CXX_FOR_TARGET" >&6; }
9844 else
9845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9846 $as_echo "no" >&6; }
9847 fi
9848
9849
9850 fi
9851 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
9852 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9853 set dummy ${ncn_progname}; ac_word=$2
9854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9855 $as_echo_n "checking for $ac_word... " >&6; }
9856 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9857 $as_echo_n "(cached) " >&6
9858 else
9859 if test -n "$CXX_FOR_TARGET"; then
9860 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9861 else
9862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9863 for as_dir in $PATH
9864 do
9865 IFS=$as_save_IFS
9866 test -z "$as_dir" && as_dir=.
9867 for ac_exec_ext in '' $ac_executable_extensions; do
9868 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9869 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
9870 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9871 break 2
9872 fi
9873 done
9874 done
9875 IFS=$as_save_IFS
9876
9877 fi
9878 fi
9879 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9880 if test -n "$CXX_FOR_TARGET"; then
9881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9882 $as_echo "$CXX_FOR_TARGET" >&6; }
9883 else
9884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9885 $as_echo "no" >&6; }
9886 fi
9887
9888
9889 fi
9890 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
9891 done
9892 fi
9893
9894 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
9895 set dummy c++ g++ cxx gxx
9896 if test $build = $target ; then
9897 CXX_FOR_TARGET="$2"
9898 else
9899 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
9900 fi
9901 else
9902 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
9903 fi
9904
9905
9906
9907 if test -n "$GCC_FOR_TARGET"; then
9908 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
9909 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
9910 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9911 fi
9912
9913 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
9914 for ncn_progname in gcc; do
9915 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9916 set dummy ${ncn_progname}; ac_word=$2
9917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9918 $as_echo_n "checking for $ac_word... " >&6; }
9919 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
9920 $as_echo_n "(cached) " >&6
9921 else
9922 if test -n "$GCC_FOR_TARGET"; then
9923 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9924 else
9925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9926 for as_dir in $PATH
9927 do
9928 IFS=$as_save_IFS
9929 test -z "$as_dir" && as_dir=.
9930 for ac_exec_ext in '' $ac_executable_extensions; do
9931 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9932 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
9933 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9934 break 2
9935 fi
9936 done
9937 done
9938 IFS=$as_save_IFS
9939
9940 fi
9941 fi
9942 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9943 if test -n "$GCC_FOR_TARGET"; then
9944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
9945 $as_echo "$GCC_FOR_TARGET" >&6; }
9946 else
9947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9948 $as_echo "no" >&6; }
9949 fi
9950
9951
9952 done
9953 fi
9954
9955 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9956 for ncn_progname in gcc; do
9957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9958 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9959 if test -x $with_build_time_tools/${ncn_progname}; then
9960 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9962 $as_echo "yes" >&6; }
9963 break
9964 else
9965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9966 $as_echo "no" >&6; }
9967 fi
9968 done
9969 fi
9970
9971 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
9972 for ncn_progname in gcc; do
9973 if test -n "$ncn_target_tool_prefix"; then
9974 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9975 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9977 $as_echo_n "checking for $ac_word... " >&6; }
9978 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
9979 $as_echo_n "(cached) " >&6
9980 else
9981 if test -n "$GCC_FOR_TARGET"; then
9982 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9983 else
9984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9985 for as_dir in $PATH
9986 do
9987 IFS=$as_save_IFS
9988 test -z "$as_dir" && as_dir=.
9989 for ac_exec_ext in '' $ac_executable_extensions; do
9990 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9991 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9992 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9993 break 2
9994 fi
9995 done
9996 done
9997 IFS=$as_save_IFS
9998
9999 fi
10000 fi
10001 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10002 if test -n "$GCC_FOR_TARGET"; then
10003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10004 $as_echo "$GCC_FOR_TARGET" >&6; }
10005 else
10006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10007 $as_echo "no" >&6; }
10008 fi
10009
10010
10011 fi
10012 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10013 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10014 set dummy ${ncn_progname}; ac_word=$2
10015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10016 $as_echo_n "checking for $ac_word... " >&6; }
10017 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10018 $as_echo_n "(cached) " >&6
10019 else
10020 if test -n "$GCC_FOR_TARGET"; then
10021 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10022 else
10023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10024 for as_dir in $PATH
10025 do
10026 IFS=$as_save_IFS
10027 test -z "$as_dir" && as_dir=.
10028 for ac_exec_ext in '' $ac_executable_extensions; do
10029 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10030 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10031 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10032 break 2
10033 fi
10034 done
10035 done
10036 IFS=$as_save_IFS
10037
10038 fi
10039 fi
10040 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10041 if test -n "$GCC_FOR_TARGET"; then
10042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10043 $as_echo "$GCC_FOR_TARGET" >&6; }
10044 else
10045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10046 $as_echo "no" >&6; }
10047 fi
10048
10049
10050 fi
10051 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10052 done
10053 fi
10054
10055 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10056 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10057 else
10058 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10059 fi
10060
10061
10062
10063 if test -n "$GCJ_FOR_TARGET"; then
10064 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10065 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10066 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10067 fi
10068
10069 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10070 for ncn_progname in gcj; do
10071 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10072 set dummy ${ncn_progname}; ac_word=$2
10073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10074 $as_echo_n "checking for $ac_word... " >&6; }
10075 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10076 $as_echo_n "(cached) " >&6
10077 else
10078 if test -n "$GCJ_FOR_TARGET"; then
10079 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10080 else
10081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10082 for as_dir in $PATH
10083 do
10084 IFS=$as_save_IFS
10085 test -z "$as_dir" && as_dir=.
10086 for ac_exec_ext in '' $ac_executable_extensions; do
10087 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10088 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10089 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10090 break 2
10091 fi
10092 done
10093 done
10094 IFS=$as_save_IFS
10095
10096 fi
10097 fi
10098 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10099 if test -n "$GCJ_FOR_TARGET"; then
10100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10101 $as_echo "$GCJ_FOR_TARGET" >&6; }
10102 else
10103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10104 $as_echo "no" >&6; }
10105 fi
10106
10107
10108 done
10109 fi
10110
10111 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10112 for ncn_progname in gcj; do
10113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10114 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10115 if test -x $with_build_time_tools/${ncn_progname}; then
10116 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10118 $as_echo "yes" >&6; }
10119 break
10120 else
10121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10122 $as_echo "no" >&6; }
10123 fi
10124 done
10125 fi
10126
10127 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10128 for ncn_progname in gcj; do
10129 if test -n "$ncn_target_tool_prefix"; then
10130 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10131 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10133 $as_echo_n "checking for $ac_word... " >&6; }
10134 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10135 $as_echo_n "(cached) " >&6
10136 else
10137 if test -n "$GCJ_FOR_TARGET"; then
10138 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10139 else
10140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10141 for as_dir in $PATH
10142 do
10143 IFS=$as_save_IFS
10144 test -z "$as_dir" && as_dir=.
10145 for ac_exec_ext in '' $ac_executable_extensions; do
10146 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10147 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10148 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10149 break 2
10150 fi
10151 done
10152 done
10153 IFS=$as_save_IFS
10154
10155 fi
10156 fi
10157 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10158 if test -n "$GCJ_FOR_TARGET"; then
10159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10160 $as_echo "$GCJ_FOR_TARGET" >&6; }
10161 else
10162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10163 $as_echo "no" >&6; }
10164 fi
10165
10166
10167 fi
10168 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10169 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10170 set dummy ${ncn_progname}; ac_word=$2
10171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10172 $as_echo_n "checking for $ac_word... " >&6; }
10173 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10174 $as_echo_n "(cached) " >&6
10175 else
10176 if test -n "$GCJ_FOR_TARGET"; then
10177 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10178 else
10179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10180 for as_dir in $PATH
10181 do
10182 IFS=$as_save_IFS
10183 test -z "$as_dir" && as_dir=.
10184 for ac_exec_ext in '' $ac_executable_extensions; do
10185 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10186 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10187 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10188 break 2
10189 fi
10190 done
10191 done
10192 IFS=$as_save_IFS
10193
10194 fi
10195 fi
10196 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10197 if test -n "$GCJ_FOR_TARGET"; then
10198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10199 $as_echo "$GCJ_FOR_TARGET" >&6; }
10200 else
10201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10202 $as_echo "no" >&6; }
10203 fi
10204
10205
10206 fi
10207 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10208 done
10209 fi
10210
10211 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10212 set dummy gcj
10213 if test $build = $target ; then
10214 GCJ_FOR_TARGET="$2"
10215 else
10216 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10217 fi
10218 else
10219 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10220 fi
10221
10222
10223
10224 if test -n "$GFORTRAN_FOR_TARGET"; then
10225 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10226 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10227 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10228 fi
10229
10230 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10231 for ncn_progname in gfortran; do
10232 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10233 set dummy ${ncn_progname}; ac_word=$2
10234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10235 $as_echo_n "checking for $ac_word... " >&6; }
10236 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10237 $as_echo_n "(cached) " >&6
10238 else
10239 if test -n "$GFORTRAN_FOR_TARGET"; then
10240 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10241 else
10242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10243 for as_dir in $PATH
10244 do
10245 IFS=$as_save_IFS
10246 test -z "$as_dir" && as_dir=.
10247 for ac_exec_ext in '' $ac_executable_extensions; do
10248 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10249 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10250 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10251 break 2
10252 fi
10253 done
10254 done
10255 IFS=$as_save_IFS
10256
10257 fi
10258 fi
10259 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10260 if test -n "$GFORTRAN_FOR_TARGET"; then
10261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10262 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10263 else
10264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10265 $as_echo "no" >&6; }
10266 fi
10267
10268
10269 done
10270 fi
10271
10272 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10273 for ncn_progname in gfortran; do
10274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10275 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10276 if test -x $with_build_time_tools/${ncn_progname}; then
10277 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10279 $as_echo "yes" >&6; }
10280 break
10281 else
10282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10283 $as_echo "no" >&6; }
10284 fi
10285 done
10286 fi
10287
10288 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10289 for ncn_progname in gfortran; do
10290 if test -n "$ncn_target_tool_prefix"; then
10291 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10292 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10294 $as_echo_n "checking for $ac_word... " >&6; }
10295 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10296 $as_echo_n "(cached) " >&6
10297 else
10298 if test -n "$GFORTRAN_FOR_TARGET"; then
10299 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10300 else
10301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10302 for as_dir in $PATH
10303 do
10304 IFS=$as_save_IFS
10305 test -z "$as_dir" && as_dir=.
10306 for ac_exec_ext in '' $ac_executable_extensions; do
10307 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10308 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10309 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10310 break 2
10311 fi
10312 done
10313 done
10314 IFS=$as_save_IFS
10315
10316 fi
10317 fi
10318 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10319 if test -n "$GFORTRAN_FOR_TARGET"; then
10320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10321 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10322 else
10323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10324 $as_echo "no" >&6; }
10325 fi
10326
10327
10328 fi
10329 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10330 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10331 set dummy ${ncn_progname}; ac_word=$2
10332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10333 $as_echo_n "checking for $ac_word... " >&6; }
10334 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10335 $as_echo_n "(cached) " >&6
10336 else
10337 if test -n "$GFORTRAN_FOR_TARGET"; then
10338 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10339 else
10340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10341 for as_dir in $PATH
10342 do
10343 IFS=$as_save_IFS
10344 test -z "$as_dir" && as_dir=.
10345 for ac_exec_ext in '' $ac_executable_extensions; do
10346 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10347 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10348 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10349 break 2
10350 fi
10351 done
10352 done
10353 IFS=$as_save_IFS
10354
10355 fi
10356 fi
10357 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10358 if test -n "$GFORTRAN_FOR_TARGET"; then
10359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10360 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10361 else
10362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10363 $as_echo "no" >&6; }
10364 fi
10365
10366
10367 fi
10368 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10369 done
10370 fi
10371
10372 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10373 set dummy gfortran
10374 if test $build = $target ; then
10375 GFORTRAN_FOR_TARGET="$2"
10376 else
10377 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10378 fi
10379 else
10380 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10381 fi
10382
10383
10384
10385 if test -n "$GOC_FOR_TARGET"; then
10386 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10387 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10388 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10389 fi
10390
10391 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10392 for ncn_progname in gccgo; do
10393 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10394 set dummy ${ncn_progname}; ac_word=$2
10395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10396 $as_echo_n "checking for $ac_word... " >&6; }
10397 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10398 $as_echo_n "(cached) " >&6
10399 else
10400 if test -n "$GOC_FOR_TARGET"; then
10401 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10402 else
10403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10404 for as_dir in $PATH
10405 do
10406 IFS=$as_save_IFS
10407 test -z "$as_dir" && as_dir=.
10408 for ac_exec_ext in '' $ac_executable_extensions; do
10409 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10410 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10411 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10412 break 2
10413 fi
10414 done
10415 done
10416 IFS=$as_save_IFS
10417
10418 fi
10419 fi
10420 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10421 if test -n "$GOC_FOR_TARGET"; then
10422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10423 $as_echo "$GOC_FOR_TARGET" >&6; }
10424 else
10425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10426 $as_echo "no" >&6; }
10427 fi
10428
10429
10430 done
10431 fi
10432
10433 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10434 for ncn_progname in gccgo; do
10435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10436 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10437 if test -x $with_build_time_tools/${ncn_progname}; then
10438 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10440 $as_echo "yes" >&6; }
10441 break
10442 else
10443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10444 $as_echo "no" >&6; }
10445 fi
10446 done
10447 fi
10448
10449 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10450 for ncn_progname in gccgo; do
10451 if test -n "$ncn_target_tool_prefix"; then
10452 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10453 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10455 $as_echo_n "checking for $ac_word... " >&6; }
10456 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10457 $as_echo_n "(cached) " >&6
10458 else
10459 if test -n "$GOC_FOR_TARGET"; then
10460 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10461 else
10462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10463 for as_dir in $PATH
10464 do
10465 IFS=$as_save_IFS
10466 test -z "$as_dir" && as_dir=.
10467 for ac_exec_ext in '' $ac_executable_extensions; do
10468 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10469 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10470 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10471 break 2
10472 fi
10473 done
10474 done
10475 IFS=$as_save_IFS
10476
10477 fi
10478 fi
10479 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10480 if test -n "$GOC_FOR_TARGET"; then
10481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10482 $as_echo "$GOC_FOR_TARGET" >&6; }
10483 else
10484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10485 $as_echo "no" >&6; }
10486 fi
10487
10488
10489 fi
10490 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10491 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10492 set dummy ${ncn_progname}; ac_word=$2
10493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10494 $as_echo_n "checking for $ac_word... " >&6; }
10495 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10496 $as_echo_n "(cached) " >&6
10497 else
10498 if test -n "$GOC_FOR_TARGET"; then
10499 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10500 else
10501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10502 for as_dir in $PATH
10503 do
10504 IFS=$as_save_IFS
10505 test -z "$as_dir" && as_dir=.
10506 for ac_exec_ext in '' $ac_executable_extensions; do
10507 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10508 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10509 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10510 break 2
10511 fi
10512 done
10513 done
10514 IFS=$as_save_IFS
10515
10516 fi
10517 fi
10518 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10519 if test -n "$GOC_FOR_TARGET"; then
10520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10521 $as_echo "$GOC_FOR_TARGET" >&6; }
10522 else
10523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10524 $as_echo "no" >&6; }
10525 fi
10526
10527
10528 fi
10529 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10530 done
10531 fi
10532
10533 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10534 set dummy gccgo
10535 if test $build = $target ; then
10536 GOC_FOR_TARGET="$2"
10537 else
10538 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10539 fi
10540 else
10541 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10542 fi
10543
10544
10545
10546 cat > conftest.c << \EOF
10547 #ifdef __GNUC__
10548 gcc_yay;
10549 #endif
10550 EOF
10551 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10552 have_gcc_for_target=yes
10553 else
10554 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10555 have_gcc_for_target=no
10556 fi
10557 rm conftest.c
10558
10559
10560
10561
10562 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10563 if test -n "$with_build_time_tools"; then
10564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10565 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10566 if test -x $with_build_time_tools/ar; then
10567 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10568 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10570 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10571 else
10572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10573 $as_echo "no" >&6; }
10574 fi
10575 elif test $build != $host && test $have_gcc_for_target = yes; then
10576 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10577 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10578 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10579 fi
10580 fi
10581 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10582 # Extract the first word of "ar", so it can be a program name with args.
10583 set dummy ar; ac_word=$2
10584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10585 $as_echo_n "checking for $ac_word... " >&6; }
10586 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10587 $as_echo_n "(cached) " >&6
10588 else
10589 case $AR_FOR_TARGET in
10590 [\\/]* | ?:[\\/]*)
10591 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10592 ;;
10593 *)
10594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10595 for as_dir in $gcc_cv_tool_dirs
10596 do
10597 IFS=$as_save_IFS
10598 test -z "$as_dir" && as_dir=.
10599 for ac_exec_ext in '' $ac_executable_extensions; do
10600 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10601 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10602 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10603 break 2
10604 fi
10605 done
10606 done
10607 IFS=$as_save_IFS
10608
10609 ;;
10610 esac
10611 fi
10612 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10613 if test -n "$AR_FOR_TARGET"; then
10614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10615 $as_echo "$AR_FOR_TARGET" >&6; }
10616 else
10617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10618 $as_echo "no" >&6; }
10619 fi
10620
10621
10622 fi
10623 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10624
10625
10626 if test -n "$AR_FOR_TARGET"; then
10627 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10628 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10629 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10630 fi
10631
10632 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10633 for ncn_progname in ar; do
10634 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10635 set dummy ${ncn_progname}; ac_word=$2
10636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10637 $as_echo_n "checking for $ac_word... " >&6; }
10638 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10639 $as_echo_n "(cached) " >&6
10640 else
10641 if test -n "$AR_FOR_TARGET"; then
10642 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10643 else
10644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10645 for as_dir in $PATH
10646 do
10647 IFS=$as_save_IFS
10648 test -z "$as_dir" && as_dir=.
10649 for ac_exec_ext in '' $ac_executable_extensions; do
10650 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10651 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10652 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10653 break 2
10654 fi
10655 done
10656 done
10657 IFS=$as_save_IFS
10658
10659 fi
10660 fi
10661 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10662 if test -n "$AR_FOR_TARGET"; then
10663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10664 $as_echo "$AR_FOR_TARGET" >&6; }
10665 else
10666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10667 $as_echo "no" >&6; }
10668 fi
10669
10670
10671 done
10672 fi
10673
10674 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10675 for ncn_progname in ar; do
10676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10677 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10678 if test -x $with_build_time_tools/${ncn_progname}; then
10679 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10681 $as_echo "yes" >&6; }
10682 break
10683 else
10684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10685 $as_echo "no" >&6; }
10686 fi
10687 done
10688 fi
10689
10690 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10691 for ncn_progname in ar; do
10692 if test -n "$ncn_target_tool_prefix"; then
10693 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10694 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10696 $as_echo_n "checking for $ac_word... " >&6; }
10697 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10698 $as_echo_n "(cached) " >&6
10699 else
10700 if test -n "$AR_FOR_TARGET"; then
10701 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10702 else
10703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10704 for as_dir in $PATH
10705 do
10706 IFS=$as_save_IFS
10707 test -z "$as_dir" && as_dir=.
10708 for ac_exec_ext in '' $ac_executable_extensions; do
10709 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10710 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10711 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10712 break 2
10713 fi
10714 done
10715 done
10716 IFS=$as_save_IFS
10717
10718 fi
10719 fi
10720 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10721 if test -n "$AR_FOR_TARGET"; then
10722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10723 $as_echo "$AR_FOR_TARGET" >&6; }
10724 else
10725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10726 $as_echo "no" >&6; }
10727 fi
10728
10729
10730 fi
10731 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
10732 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10733 set dummy ${ncn_progname}; ac_word=$2
10734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10735 $as_echo_n "checking for $ac_word... " >&6; }
10736 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10737 $as_echo_n "(cached) " >&6
10738 else
10739 if test -n "$AR_FOR_TARGET"; then
10740 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10741 else
10742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10743 for as_dir in $PATH
10744 do
10745 IFS=$as_save_IFS
10746 test -z "$as_dir" && as_dir=.
10747 for ac_exec_ext in '' $ac_executable_extensions; do
10748 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10749 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10750 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10751 break 2
10752 fi
10753 done
10754 done
10755 IFS=$as_save_IFS
10756
10757 fi
10758 fi
10759 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10760 if test -n "$AR_FOR_TARGET"; then
10761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10762 $as_echo "$AR_FOR_TARGET" >&6; }
10763 else
10764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10765 $as_echo "no" >&6; }
10766 fi
10767
10768
10769 fi
10770 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
10771 done
10772 fi
10773
10774 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
10775 set dummy ar
10776 if test $build = $target ; then
10777 AR_FOR_TARGET="$2"
10778 else
10779 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
10780 fi
10781 else
10782 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
10783 fi
10784
10785 else
10786 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10787 fi
10788
10789
10790
10791
10792 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
10793 if test -n "$with_build_time_tools"; then
10794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
10795 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
10796 if test -x $with_build_time_tools/as; then
10797 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
10798 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
10799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
10800 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
10801 else
10802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10803 $as_echo "no" >&6; }
10804 fi
10805 elif test $build != $host && test $have_gcc_for_target = yes; then
10806 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
10807 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
10808 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
10809 fi
10810 fi
10811 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10812 # Extract the first word of "as", so it can be a program name with args.
10813 set dummy as; ac_word=$2
10814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10815 $as_echo_n "checking for $ac_word... " >&6; }
10816 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
10817 $as_echo_n "(cached) " >&6
10818 else
10819 case $AS_FOR_TARGET in
10820 [\\/]* | ?:[\\/]*)
10821 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
10822 ;;
10823 *)
10824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10825 for as_dir in $gcc_cv_tool_dirs
10826 do
10827 IFS=$as_save_IFS
10828 test -z "$as_dir" && as_dir=.
10829 for ac_exec_ext in '' $ac_executable_extensions; do
10830 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10831 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10832 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10833 break 2
10834 fi
10835 done
10836 done
10837 IFS=$as_save_IFS
10838
10839 ;;
10840 esac
10841 fi
10842 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
10843 if test -n "$AS_FOR_TARGET"; then
10844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10845 $as_echo "$AS_FOR_TARGET" >&6; }
10846 else
10847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10848 $as_echo "no" >&6; }
10849 fi
10850
10851
10852 fi
10853 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
10854
10855
10856 if test -n "$AS_FOR_TARGET"; then
10857 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
10858 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
10859 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10860 fi
10861
10862 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
10863 for ncn_progname in as; do
10864 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10865 set dummy ${ncn_progname}; ac_word=$2
10866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10867 $as_echo_n "checking for $ac_word... " >&6; }
10868 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
10869 $as_echo_n "(cached) " >&6
10870 else
10871 if test -n "$AS_FOR_TARGET"; then
10872 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
10873 else
10874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10875 for as_dir in $PATH
10876 do
10877 IFS=$as_save_IFS
10878 test -z "$as_dir" && as_dir=.
10879 for ac_exec_ext in '' $ac_executable_extensions; do
10880 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10881 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
10882 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10883 break 2
10884 fi
10885 done
10886 done
10887 IFS=$as_save_IFS
10888
10889 fi
10890 fi
10891 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10892 if test -n "$AS_FOR_TARGET"; then
10893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10894 $as_echo "$AS_FOR_TARGET" >&6; }
10895 else
10896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10897 $as_echo "no" >&6; }
10898 fi
10899
10900
10901 done
10902 fi
10903
10904 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
10905 for ncn_progname in as; do
10906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10907 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10908 if test -x $with_build_time_tools/${ncn_progname}; then
10909 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10911 $as_echo "yes" >&6; }
10912 break
10913 else
10914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10915 $as_echo "no" >&6; }
10916 fi
10917 done
10918 fi
10919
10920 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
10921 for ncn_progname in as; do
10922 if test -n "$ncn_target_tool_prefix"; then
10923 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10924 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10926 $as_echo_n "checking for $ac_word... " >&6; }
10927 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
10928 $as_echo_n "(cached) " >&6
10929 else
10930 if test -n "$AS_FOR_TARGET"; then
10931 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
10932 else
10933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10934 for as_dir in $PATH
10935 do
10936 IFS=$as_save_IFS
10937 test -z "$as_dir" && as_dir=.
10938 for ac_exec_ext in '' $ac_executable_extensions; do
10939 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10940 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10941 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10942 break 2
10943 fi
10944 done
10945 done
10946 IFS=$as_save_IFS
10947
10948 fi
10949 fi
10950 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10951 if test -n "$AS_FOR_TARGET"; then
10952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10953 $as_echo "$AS_FOR_TARGET" >&6; }
10954 else
10955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10956 $as_echo "no" >&6; }
10957 fi
10958
10959
10960 fi
10961 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
10962 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10963 set dummy ${ncn_progname}; ac_word=$2
10964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10965 $as_echo_n "checking for $ac_word... " >&6; }
10966 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
10967 $as_echo_n "(cached) " >&6
10968 else
10969 if test -n "$AS_FOR_TARGET"; then
10970 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
10971 else
10972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10973 for as_dir in $PATH
10974 do
10975 IFS=$as_save_IFS
10976 test -z "$as_dir" && as_dir=.
10977 for ac_exec_ext in '' $ac_executable_extensions; do
10978 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10979 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
10980 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10981 break 2
10982 fi
10983 done
10984 done
10985 IFS=$as_save_IFS
10986
10987 fi
10988 fi
10989 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10990 if test -n "$AS_FOR_TARGET"; then
10991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10992 $as_echo "$AS_FOR_TARGET" >&6; }
10993 else
10994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10995 $as_echo "no" >&6; }
10996 fi
10997
10998
10999 fi
11000 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11001 done
11002 fi
11003
11004 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11005 set dummy as
11006 if test $build = $target ; then
11007 AS_FOR_TARGET="$2"
11008 else
11009 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11010 fi
11011 else
11012 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11013 fi
11014
11015 else
11016 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11017 fi
11018
11019
11020
11021
11022 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11023 if test -n "$with_build_time_tools"; then
11024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11025 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11026 if test -x $with_build_time_tools/dlltool; then
11027 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11028 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11030 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11031 else
11032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11033 $as_echo "no" >&6; }
11034 fi
11035 elif test $build != $host && test $have_gcc_for_target = yes; then
11036 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11037 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11038 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11039 fi
11040 fi
11041 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11042 # Extract the first word of "dlltool", so it can be a program name with args.
11043 set dummy dlltool; ac_word=$2
11044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11045 $as_echo_n "checking for $ac_word... " >&6; }
11046 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11047 $as_echo_n "(cached) " >&6
11048 else
11049 case $DLLTOOL_FOR_TARGET in
11050 [\\/]* | ?:[\\/]*)
11051 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11052 ;;
11053 *)
11054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11055 for as_dir in $gcc_cv_tool_dirs
11056 do
11057 IFS=$as_save_IFS
11058 test -z "$as_dir" && as_dir=.
11059 for ac_exec_ext in '' $ac_executable_extensions; do
11060 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11061 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11062 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11063 break 2
11064 fi
11065 done
11066 done
11067 IFS=$as_save_IFS
11068
11069 ;;
11070 esac
11071 fi
11072 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11073 if test -n "$DLLTOOL_FOR_TARGET"; then
11074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11075 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11076 else
11077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11078 $as_echo "no" >&6; }
11079 fi
11080
11081
11082 fi
11083 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11084
11085
11086 if test -n "$DLLTOOL_FOR_TARGET"; then
11087 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11088 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11089 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11090 fi
11091
11092 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11093 for ncn_progname in dlltool; do
11094 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11095 set dummy ${ncn_progname}; ac_word=$2
11096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11097 $as_echo_n "checking for $ac_word... " >&6; }
11098 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11099 $as_echo_n "(cached) " >&6
11100 else
11101 if test -n "$DLLTOOL_FOR_TARGET"; then
11102 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11103 else
11104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11105 for as_dir in $PATH
11106 do
11107 IFS=$as_save_IFS
11108 test -z "$as_dir" && as_dir=.
11109 for ac_exec_ext in '' $ac_executable_extensions; do
11110 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11111 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11112 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11113 break 2
11114 fi
11115 done
11116 done
11117 IFS=$as_save_IFS
11118
11119 fi
11120 fi
11121 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11122 if test -n "$DLLTOOL_FOR_TARGET"; then
11123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11124 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11125 else
11126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11127 $as_echo "no" >&6; }
11128 fi
11129
11130
11131 done
11132 fi
11133
11134 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11135 for ncn_progname in dlltool; do
11136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11137 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11138 if test -x $with_build_time_tools/${ncn_progname}; then
11139 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11141 $as_echo "yes" >&6; }
11142 break
11143 else
11144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11145 $as_echo "no" >&6; }
11146 fi
11147 done
11148 fi
11149
11150 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11151 for ncn_progname in dlltool; do
11152 if test -n "$ncn_target_tool_prefix"; then
11153 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11154 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11156 $as_echo_n "checking for $ac_word... " >&6; }
11157 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11158 $as_echo_n "(cached) " >&6
11159 else
11160 if test -n "$DLLTOOL_FOR_TARGET"; then
11161 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11162 else
11163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11164 for as_dir in $PATH
11165 do
11166 IFS=$as_save_IFS
11167 test -z "$as_dir" && as_dir=.
11168 for ac_exec_ext in '' $ac_executable_extensions; do
11169 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11170 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11171 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11172 break 2
11173 fi
11174 done
11175 done
11176 IFS=$as_save_IFS
11177
11178 fi
11179 fi
11180 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11181 if test -n "$DLLTOOL_FOR_TARGET"; then
11182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11183 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11184 else
11185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11186 $as_echo "no" >&6; }
11187 fi
11188
11189
11190 fi
11191 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11192 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11193 set dummy ${ncn_progname}; ac_word=$2
11194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11195 $as_echo_n "checking for $ac_word... " >&6; }
11196 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11197 $as_echo_n "(cached) " >&6
11198 else
11199 if test -n "$DLLTOOL_FOR_TARGET"; then
11200 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11201 else
11202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11203 for as_dir in $PATH
11204 do
11205 IFS=$as_save_IFS
11206 test -z "$as_dir" && as_dir=.
11207 for ac_exec_ext in '' $ac_executable_extensions; do
11208 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11209 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11210 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11211 break 2
11212 fi
11213 done
11214 done
11215 IFS=$as_save_IFS
11216
11217 fi
11218 fi
11219 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11220 if test -n "$DLLTOOL_FOR_TARGET"; then
11221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11222 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11223 else
11224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11225 $as_echo "no" >&6; }
11226 fi
11227
11228
11229 fi
11230 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11231 done
11232 fi
11233
11234 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11235 set dummy dlltool
11236 if test $build = $target ; then
11237 DLLTOOL_FOR_TARGET="$2"
11238 else
11239 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11240 fi
11241 else
11242 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11243 fi
11244
11245 else
11246 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11247 fi
11248
11249
11250
11251
11252 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11253 if test -n "$with_build_time_tools"; then
11254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11255 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11256 if test -x $with_build_time_tools/ld; then
11257 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11258 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11260 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11261 else
11262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11263 $as_echo "no" >&6; }
11264 fi
11265 elif test $build != $host && test $have_gcc_for_target = yes; then
11266 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11267 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11268 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11269 fi
11270 fi
11271 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11272 # Extract the first word of "ld", so it can be a program name with args.
11273 set dummy ld; ac_word=$2
11274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11275 $as_echo_n "checking for $ac_word... " >&6; }
11276 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11277 $as_echo_n "(cached) " >&6
11278 else
11279 case $LD_FOR_TARGET in
11280 [\\/]* | ?:[\\/]*)
11281 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11282 ;;
11283 *)
11284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11285 for as_dir in $gcc_cv_tool_dirs
11286 do
11287 IFS=$as_save_IFS
11288 test -z "$as_dir" && as_dir=.
11289 for ac_exec_ext in '' $ac_executable_extensions; do
11290 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11291 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11292 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11293 break 2
11294 fi
11295 done
11296 done
11297 IFS=$as_save_IFS
11298
11299 ;;
11300 esac
11301 fi
11302 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11303 if test -n "$LD_FOR_TARGET"; then
11304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11305 $as_echo "$LD_FOR_TARGET" >&6; }
11306 else
11307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11308 $as_echo "no" >&6; }
11309 fi
11310
11311
11312 fi
11313 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11314
11315
11316 if test -n "$LD_FOR_TARGET"; then
11317 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11318 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11319 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11320 fi
11321
11322 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11323 for ncn_progname in ld; do
11324 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11325 set dummy ${ncn_progname}; ac_word=$2
11326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11327 $as_echo_n "checking for $ac_word... " >&6; }
11328 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11329 $as_echo_n "(cached) " >&6
11330 else
11331 if test -n "$LD_FOR_TARGET"; then
11332 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11333 else
11334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11335 for as_dir in $PATH
11336 do
11337 IFS=$as_save_IFS
11338 test -z "$as_dir" && as_dir=.
11339 for ac_exec_ext in '' $ac_executable_extensions; do
11340 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11341 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11342 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11343 break 2
11344 fi
11345 done
11346 done
11347 IFS=$as_save_IFS
11348
11349 fi
11350 fi
11351 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11352 if test -n "$LD_FOR_TARGET"; then
11353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11354 $as_echo "$LD_FOR_TARGET" >&6; }
11355 else
11356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11357 $as_echo "no" >&6; }
11358 fi
11359
11360
11361 done
11362 fi
11363
11364 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11365 for ncn_progname in ld; do
11366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11367 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11368 if test -x $with_build_time_tools/${ncn_progname}; then
11369 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11371 $as_echo "yes" >&6; }
11372 break
11373 else
11374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11375 $as_echo "no" >&6; }
11376 fi
11377 done
11378 fi
11379
11380 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11381 for ncn_progname in ld; do
11382 if test -n "$ncn_target_tool_prefix"; then
11383 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11384 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11386 $as_echo_n "checking for $ac_word... " >&6; }
11387 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11388 $as_echo_n "(cached) " >&6
11389 else
11390 if test -n "$LD_FOR_TARGET"; then
11391 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11392 else
11393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11394 for as_dir in $PATH
11395 do
11396 IFS=$as_save_IFS
11397 test -z "$as_dir" && as_dir=.
11398 for ac_exec_ext in '' $ac_executable_extensions; do
11399 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11400 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11401 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11402 break 2
11403 fi
11404 done
11405 done
11406 IFS=$as_save_IFS
11407
11408 fi
11409 fi
11410 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11411 if test -n "$LD_FOR_TARGET"; then
11412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11413 $as_echo "$LD_FOR_TARGET" >&6; }
11414 else
11415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11416 $as_echo "no" >&6; }
11417 fi
11418
11419
11420 fi
11421 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11422 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11423 set dummy ${ncn_progname}; ac_word=$2
11424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11425 $as_echo_n "checking for $ac_word... " >&6; }
11426 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11427 $as_echo_n "(cached) " >&6
11428 else
11429 if test -n "$LD_FOR_TARGET"; then
11430 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11431 else
11432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11433 for as_dir in $PATH
11434 do
11435 IFS=$as_save_IFS
11436 test -z "$as_dir" && as_dir=.
11437 for ac_exec_ext in '' $ac_executable_extensions; do
11438 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11439 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11440 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11441 break 2
11442 fi
11443 done
11444 done
11445 IFS=$as_save_IFS
11446
11447 fi
11448 fi
11449 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11450 if test -n "$LD_FOR_TARGET"; then
11451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11452 $as_echo "$LD_FOR_TARGET" >&6; }
11453 else
11454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11455 $as_echo "no" >&6; }
11456 fi
11457
11458
11459 fi
11460 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11461 done
11462 fi
11463
11464 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11465 set dummy ld
11466 if test $build = $target ; then
11467 LD_FOR_TARGET="$2"
11468 else
11469 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11470 fi
11471 else
11472 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11473 fi
11474
11475 else
11476 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11477 fi
11478
11479
11480
11481
11482 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11483 if test -n "$with_build_time_tools"; then
11484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11485 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11486 if test -x $with_build_time_tools/lipo; then
11487 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11488 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11490 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11491 else
11492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11493 $as_echo "no" >&6; }
11494 fi
11495 elif test $build != $host && test $have_gcc_for_target = yes; then
11496 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11497 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11498 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11499 fi
11500 fi
11501 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11502 # Extract the first word of "lipo", so it can be a program name with args.
11503 set dummy lipo; ac_word=$2
11504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11505 $as_echo_n "checking for $ac_word... " >&6; }
11506 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11507 $as_echo_n "(cached) " >&6
11508 else
11509 case $LIPO_FOR_TARGET in
11510 [\\/]* | ?:[\\/]*)
11511 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11512 ;;
11513 *)
11514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11515 for as_dir in $gcc_cv_tool_dirs
11516 do
11517 IFS=$as_save_IFS
11518 test -z "$as_dir" && as_dir=.
11519 for ac_exec_ext in '' $ac_executable_extensions; do
11520 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11521 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11522 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11523 break 2
11524 fi
11525 done
11526 done
11527 IFS=$as_save_IFS
11528
11529 ;;
11530 esac
11531 fi
11532 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11533 if test -n "$LIPO_FOR_TARGET"; then
11534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11535 $as_echo "$LIPO_FOR_TARGET" >&6; }
11536 else
11537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11538 $as_echo "no" >&6; }
11539 fi
11540
11541
11542 fi
11543 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11544
11545
11546 if test -n "$LIPO_FOR_TARGET"; then
11547 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11548 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11549 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11550 fi
11551
11552 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11553 for ncn_progname in lipo; do
11554 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11555 set dummy ${ncn_progname}; ac_word=$2
11556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11557 $as_echo_n "checking for $ac_word... " >&6; }
11558 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11559 $as_echo_n "(cached) " >&6
11560 else
11561 if test -n "$LIPO_FOR_TARGET"; then
11562 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11563 else
11564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11565 for as_dir in $PATH
11566 do
11567 IFS=$as_save_IFS
11568 test -z "$as_dir" && as_dir=.
11569 for ac_exec_ext in '' $ac_executable_extensions; do
11570 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11571 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11572 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11573 break 2
11574 fi
11575 done
11576 done
11577 IFS=$as_save_IFS
11578
11579 fi
11580 fi
11581 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11582 if test -n "$LIPO_FOR_TARGET"; then
11583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11584 $as_echo "$LIPO_FOR_TARGET" >&6; }
11585 else
11586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11587 $as_echo "no" >&6; }
11588 fi
11589
11590
11591 done
11592 fi
11593
11594 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11595 for ncn_progname in lipo; do
11596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11597 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11598 if test -x $with_build_time_tools/${ncn_progname}; then
11599 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11601 $as_echo "yes" >&6; }
11602 break
11603 else
11604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11605 $as_echo "no" >&6; }
11606 fi
11607 done
11608 fi
11609
11610 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11611 for ncn_progname in lipo; do
11612 if test -n "$ncn_target_tool_prefix"; then
11613 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11614 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11616 $as_echo_n "checking for $ac_word... " >&6; }
11617 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11618 $as_echo_n "(cached) " >&6
11619 else
11620 if test -n "$LIPO_FOR_TARGET"; then
11621 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11622 else
11623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11624 for as_dir in $PATH
11625 do
11626 IFS=$as_save_IFS
11627 test -z "$as_dir" && as_dir=.
11628 for ac_exec_ext in '' $ac_executable_extensions; do
11629 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11630 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11631 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11632 break 2
11633 fi
11634 done
11635 done
11636 IFS=$as_save_IFS
11637
11638 fi
11639 fi
11640 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11641 if test -n "$LIPO_FOR_TARGET"; then
11642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11643 $as_echo "$LIPO_FOR_TARGET" >&6; }
11644 else
11645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11646 $as_echo "no" >&6; }
11647 fi
11648
11649
11650 fi
11651 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11652 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11653 set dummy ${ncn_progname}; ac_word=$2
11654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11655 $as_echo_n "checking for $ac_word... " >&6; }
11656 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11657 $as_echo_n "(cached) " >&6
11658 else
11659 if test -n "$LIPO_FOR_TARGET"; then
11660 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11661 else
11662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11663 for as_dir in $PATH
11664 do
11665 IFS=$as_save_IFS
11666 test -z "$as_dir" && as_dir=.
11667 for ac_exec_ext in '' $ac_executable_extensions; do
11668 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11669 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11670 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11671 break 2
11672 fi
11673 done
11674 done
11675 IFS=$as_save_IFS
11676
11677 fi
11678 fi
11679 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11680 if test -n "$LIPO_FOR_TARGET"; then
11681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11682 $as_echo "$LIPO_FOR_TARGET" >&6; }
11683 else
11684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11685 $as_echo "no" >&6; }
11686 fi
11687
11688
11689 fi
11690 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11691 done
11692 fi
11693
11694 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11695 set dummy lipo
11696 if test $build = $target ; then
11697 LIPO_FOR_TARGET="$2"
11698 else
11699 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
11700 fi
11701 else
11702 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
11703 fi
11704
11705 else
11706 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11707 fi
11708
11709
11710
11711
11712 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11713 if test -n "$with_build_time_tools"; then
11714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
11715 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
11716 if test -x $with_build_time_tools/nm; then
11717 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
11718 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
11720 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
11721 else
11722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11723 $as_echo "no" >&6; }
11724 fi
11725 elif test $build != $host && test $have_gcc_for_target = yes; then
11726 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
11727 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
11728 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11729 fi
11730 fi
11731 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11732 # Extract the first word of "nm", so it can be a program name with args.
11733 set dummy nm; ac_word=$2
11734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11735 $as_echo_n "checking for $ac_word... " >&6; }
11736 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
11737 $as_echo_n "(cached) " >&6
11738 else
11739 case $NM_FOR_TARGET in
11740 [\\/]* | ?:[\\/]*)
11741 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
11742 ;;
11743 *)
11744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11745 for as_dir in $gcc_cv_tool_dirs
11746 do
11747 IFS=$as_save_IFS
11748 test -z "$as_dir" && as_dir=.
11749 for ac_exec_ext in '' $ac_executable_extensions; do
11750 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11751 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11752 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11753 break 2
11754 fi
11755 done
11756 done
11757 IFS=$as_save_IFS
11758
11759 ;;
11760 esac
11761 fi
11762 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
11763 if test -n "$NM_FOR_TARGET"; then
11764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11765 $as_echo "$NM_FOR_TARGET" >&6; }
11766 else
11767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11768 $as_echo "no" >&6; }
11769 fi
11770
11771
11772 fi
11773 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11774
11775
11776 if test -n "$NM_FOR_TARGET"; then
11777 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
11778 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11779 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11780 fi
11781
11782 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11783 for ncn_progname in nm; do
11784 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11785 set dummy ${ncn_progname}; ac_word=$2
11786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11787 $as_echo_n "checking for $ac_word... " >&6; }
11788 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11789 $as_echo_n "(cached) " >&6
11790 else
11791 if test -n "$NM_FOR_TARGET"; then
11792 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11793 else
11794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11795 for as_dir in $PATH
11796 do
11797 IFS=$as_save_IFS
11798 test -z "$as_dir" && as_dir=.
11799 for ac_exec_ext in '' $ac_executable_extensions; do
11800 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11801 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
11802 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11803 break 2
11804 fi
11805 done
11806 done
11807 IFS=$as_save_IFS
11808
11809 fi
11810 fi
11811 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11812 if test -n "$NM_FOR_TARGET"; then
11813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11814 $as_echo "$NM_FOR_TARGET" >&6; }
11815 else
11816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11817 $as_echo "no" >&6; }
11818 fi
11819
11820
11821 done
11822 fi
11823
11824 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
11825 for ncn_progname in nm; do
11826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11827 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11828 if test -x $with_build_time_tools/${ncn_progname}; then
11829 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11831 $as_echo "yes" >&6; }
11832 break
11833 else
11834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11835 $as_echo "no" >&6; }
11836 fi
11837 done
11838 fi
11839
11840 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
11841 for ncn_progname in nm; do
11842 if test -n "$ncn_target_tool_prefix"; then
11843 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11844 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11846 $as_echo_n "checking for $ac_word... " >&6; }
11847 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11848 $as_echo_n "(cached) " >&6
11849 else
11850 if test -n "$NM_FOR_TARGET"; then
11851 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11852 else
11853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11854 for as_dir in $PATH
11855 do
11856 IFS=$as_save_IFS
11857 test -z "$as_dir" && as_dir=.
11858 for ac_exec_ext in '' $ac_executable_extensions; do
11859 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11860 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11861 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11862 break 2
11863 fi
11864 done
11865 done
11866 IFS=$as_save_IFS
11867
11868 fi
11869 fi
11870 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11871 if test -n "$NM_FOR_TARGET"; then
11872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11873 $as_echo "$NM_FOR_TARGET" >&6; }
11874 else
11875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11876 $as_echo "no" >&6; }
11877 fi
11878
11879
11880 fi
11881 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
11882 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11883 set dummy ${ncn_progname}; ac_word=$2
11884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11885 $as_echo_n "checking for $ac_word... " >&6; }
11886 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11887 $as_echo_n "(cached) " >&6
11888 else
11889 if test -n "$NM_FOR_TARGET"; then
11890 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11891 else
11892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11893 for as_dir in $PATH
11894 do
11895 IFS=$as_save_IFS
11896 test -z "$as_dir" && as_dir=.
11897 for ac_exec_ext in '' $ac_executable_extensions; do
11898 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11899 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
11900 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11901 break 2
11902 fi
11903 done
11904 done
11905 IFS=$as_save_IFS
11906
11907 fi
11908 fi
11909 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11910 if test -n "$NM_FOR_TARGET"; then
11911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11912 $as_echo "$NM_FOR_TARGET" >&6; }
11913 else
11914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11915 $as_echo "no" >&6; }
11916 fi
11917
11918
11919 fi
11920 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
11921 done
11922 fi
11923
11924 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
11925 set dummy nm
11926 if test $build = $target ; then
11927 NM_FOR_TARGET="$2"
11928 else
11929 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
11930 fi
11931 else
11932 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
11933 fi
11934
11935 else
11936 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
11937 fi
11938
11939
11940
11941
11942 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
11943 if test -n "$with_build_time_tools"; then
11944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
11945 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
11946 if test -x $with_build_time_tools/objdump; then
11947 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
11948 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
11949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
11950 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
11951 else
11952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11953 $as_echo "no" >&6; }
11954 fi
11955 elif test $build != $host && test $have_gcc_for_target = yes; then
11956 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
11957 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
11958 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
11959 fi
11960 fi
11961 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11962 # Extract the first word of "objdump", so it can be a program name with args.
11963 set dummy objdump; ac_word=$2
11964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11965 $as_echo_n "checking for $ac_word... " >&6; }
11966 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
11967 $as_echo_n "(cached) " >&6
11968 else
11969 case $OBJDUMP_FOR_TARGET in
11970 [\\/]* | ?:[\\/]*)
11971 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
11972 ;;
11973 *)
11974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11975 for as_dir in $gcc_cv_tool_dirs
11976 do
11977 IFS=$as_save_IFS
11978 test -z "$as_dir" && as_dir=.
11979 for ac_exec_ext in '' $ac_executable_extensions; do
11980 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11981 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11982 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11983 break 2
11984 fi
11985 done
11986 done
11987 IFS=$as_save_IFS
11988
11989 ;;
11990 esac
11991 fi
11992 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
11993 if test -n "$OBJDUMP_FOR_TARGET"; then
11994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
11995 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
11996 else
11997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11998 $as_echo "no" >&6; }
11999 fi
12000
12001
12002 fi
12003 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12004
12005
12006 if test -n "$OBJDUMP_FOR_TARGET"; then
12007 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12008 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12009 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12010 fi
12011
12012 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12013 for ncn_progname in objdump; do
12014 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12015 set dummy ${ncn_progname}; ac_word=$2
12016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12017 $as_echo_n "checking for $ac_word... " >&6; }
12018 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12019 $as_echo_n "(cached) " >&6
12020 else
12021 if test -n "$OBJDUMP_FOR_TARGET"; then
12022 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12023 else
12024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12025 for as_dir in $PATH
12026 do
12027 IFS=$as_save_IFS
12028 test -z "$as_dir" && as_dir=.
12029 for ac_exec_ext in '' $ac_executable_extensions; do
12030 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12031 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12032 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12033 break 2
12034 fi
12035 done
12036 done
12037 IFS=$as_save_IFS
12038
12039 fi
12040 fi
12041 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12042 if test -n "$OBJDUMP_FOR_TARGET"; then
12043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12044 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12045 else
12046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12047 $as_echo "no" >&6; }
12048 fi
12049
12050
12051 done
12052 fi
12053
12054 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12055 for ncn_progname in objdump; do
12056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12057 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12058 if test -x $with_build_time_tools/${ncn_progname}; then
12059 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12061 $as_echo "yes" >&6; }
12062 break
12063 else
12064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12065 $as_echo "no" >&6; }
12066 fi
12067 done
12068 fi
12069
12070 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12071 for ncn_progname in objdump; do
12072 if test -n "$ncn_target_tool_prefix"; then
12073 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12074 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12076 $as_echo_n "checking for $ac_word... " >&6; }
12077 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12078 $as_echo_n "(cached) " >&6
12079 else
12080 if test -n "$OBJDUMP_FOR_TARGET"; then
12081 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12082 else
12083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12084 for as_dir in $PATH
12085 do
12086 IFS=$as_save_IFS
12087 test -z "$as_dir" && as_dir=.
12088 for ac_exec_ext in '' $ac_executable_extensions; do
12089 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12090 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12091 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12092 break 2
12093 fi
12094 done
12095 done
12096 IFS=$as_save_IFS
12097
12098 fi
12099 fi
12100 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12101 if test -n "$OBJDUMP_FOR_TARGET"; then
12102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12103 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12104 else
12105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12106 $as_echo "no" >&6; }
12107 fi
12108
12109
12110 fi
12111 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12112 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12113 set dummy ${ncn_progname}; ac_word=$2
12114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12115 $as_echo_n "checking for $ac_word... " >&6; }
12116 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12117 $as_echo_n "(cached) " >&6
12118 else
12119 if test -n "$OBJDUMP_FOR_TARGET"; then
12120 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12121 else
12122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12123 for as_dir in $PATH
12124 do
12125 IFS=$as_save_IFS
12126 test -z "$as_dir" && as_dir=.
12127 for ac_exec_ext in '' $ac_executable_extensions; do
12128 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12129 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12130 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12131 break 2
12132 fi
12133 done
12134 done
12135 IFS=$as_save_IFS
12136
12137 fi
12138 fi
12139 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12140 if test -n "$OBJDUMP_FOR_TARGET"; then
12141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12142 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12143 else
12144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12145 $as_echo "no" >&6; }
12146 fi
12147
12148
12149 fi
12150 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12151 done
12152 fi
12153
12154 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12155 set dummy objdump
12156 if test $build = $target ; then
12157 OBJDUMP_FOR_TARGET="$2"
12158 else
12159 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12160 fi
12161 else
12162 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12163 fi
12164
12165 else
12166 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12167 fi
12168
12169
12170
12171
12172 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12173 if test -n "$with_build_time_tools"; then
12174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12175 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12176 if test -x $with_build_time_tools/ranlib; then
12177 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12178 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12180 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12181 else
12182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12183 $as_echo "no" >&6; }
12184 fi
12185 elif test $build != $host && test $have_gcc_for_target = yes; then
12186 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12187 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12188 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12189 fi
12190 fi
12191 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12192 # Extract the first word of "ranlib", so it can be a program name with args.
12193 set dummy ranlib; ac_word=$2
12194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12195 $as_echo_n "checking for $ac_word... " >&6; }
12196 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12197 $as_echo_n "(cached) " >&6
12198 else
12199 case $RANLIB_FOR_TARGET in
12200 [\\/]* | ?:[\\/]*)
12201 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12202 ;;
12203 *)
12204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12205 for as_dir in $gcc_cv_tool_dirs
12206 do
12207 IFS=$as_save_IFS
12208 test -z "$as_dir" && as_dir=.
12209 for ac_exec_ext in '' $ac_executable_extensions; do
12210 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12211 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12212 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12213 break 2
12214 fi
12215 done
12216 done
12217 IFS=$as_save_IFS
12218
12219 ;;
12220 esac
12221 fi
12222 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12223 if test -n "$RANLIB_FOR_TARGET"; then
12224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12225 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12226 else
12227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12228 $as_echo "no" >&6; }
12229 fi
12230
12231
12232 fi
12233 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12234
12235
12236 if test -n "$RANLIB_FOR_TARGET"; then
12237 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12238 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12239 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12240 fi
12241
12242 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12243 for ncn_progname in ranlib; do
12244 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12245 set dummy ${ncn_progname}; ac_word=$2
12246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12247 $as_echo_n "checking for $ac_word... " >&6; }
12248 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12249 $as_echo_n "(cached) " >&6
12250 else
12251 if test -n "$RANLIB_FOR_TARGET"; then
12252 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12253 else
12254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12255 for as_dir in $PATH
12256 do
12257 IFS=$as_save_IFS
12258 test -z "$as_dir" && as_dir=.
12259 for ac_exec_ext in '' $ac_executable_extensions; do
12260 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12261 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12262 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12263 break 2
12264 fi
12265 done
12266 done
12267 IFS=$as_save_IFS
12268
12269 fi
12270 fi
12271 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12272 if test -n "$RANLIB_FOR_TARGET"; then
12273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12274 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12275 else
12276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12277 $as_echo "no" >&6; }
12278 fi
12279
12280
12281 done
12282 fi
12283
12284 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12285 for ncn_progname in ranlib; do
12286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12287 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12288 if test -x $with_build_time_tools/${ncn_progname}; then
12289 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12291 $as_echo "yes" >&6; }
12292 break
12293 else
12294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12295 $as_echo "no" >&6; }
12296 fi
12297 done
12298 fi
12299
12300 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12301 for ncn_progname in ranlib; do
12302 if test -n "$ncn_target_tool_prefix"; then
12303 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12304 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12306 $as_echo_n "checking for $ac_word... " >&6; }
12307 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12308 $as_echo_n "(cached) " >&6
12309 else
12310 if test -n "$RANLIB_FOR_TARGET"; then
12311 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12312 else
12313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12314 for as_dir in $PATH
12315 do
12316 IFS=$as_save_IFS
12317 test -z "$as_dir" && as_dir=.
12318 for ac_exec_ext in '' $ac_executable_extensions; do
12319 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12320 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12321 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12322 break 2
12323 fi
12324 done
12325 done
12326 IFS=$as_save_IFS
12327
12328 fi
12329 fi
12330 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12331 if test -n "$RANLIB_FOR_TARGET"; then
12332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12333 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12334 else
12335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12336 $as_echo "no" >&6; }
12337 fi
12338
12339
12340 fi
12341 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12342 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12343 set dummy ${ncn_progname}; ac_word=$2
12344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12345 $as_echo_n "checking for $ac_word... " >&6; }
12346 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12347 $as_echo_n "(cached) " >&6
12348 else
12349 if test -n "$RANLIB_FOR_TARGET"; then
12350 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12351 else
12352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12353 for as_dir in $PATH
12354 do
12355 IFS=$as_save_IFS
12356 test -z "$as_dir" && as_dir=.
12357 for ac_exec_ext in '' $ac_executable_extensions; do
12358 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12359 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12360 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12361 break 2
12362 fi
12363 done
12364 done
12365 IFS=$as_save_IFS
12366
12367 fi
12368 fi
12369 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12370 if test -n "$RANLIB_FOR_TARGET"; then
12371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12372 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12373 else
12374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12375 $as_echo "no" >&6; }
12376 fi
12377
12378
12379 fi
12380 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12381 done
12382 fi
12383
12384 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12385 set dummy ranlib
12386 if test $build = $target ; then
12387 RANLIB_FOR_TARGET="$2"
12388 else
12389 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12390 fi
12391 else
12392 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12393 fi
12394
12395 else
12396 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12397 fi
12398
12399
12400
12401
12402 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12403 if test -n "$with_build_time_tools"; then
12404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12405 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12406 if test -x $with_build_time_tools/strip; then
12407 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12408 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12410 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12411 else
12412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12413 $as_echo "no" >&6; }
12414 fi
12415 elif test $build != $host && test $have_gcc_for_target = yes; then
12416 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12417 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12418 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12419 fi
12420 fi
12421 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12422 # Extract the first word of "strip", so it can be a program name with args.
12423 set dummy strip; ac_word=$2
12424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12425 $as_echo_n "checking for $ac_word... " >&6; }
12426 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12427 $as_echo_n "(cached) " >&6
12428 else
12429 case $STRIP_FOR_TARGET in
12430 [\\/]* | ?:[\\/]*)
12431 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12432 ;;
12433 *)
12434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12435 for as_dir in $gcc_cv_tool_dirs
12436 do
12437 IFS=$as_save_IFS
12438 test -z "$as_dir" && as_dir=.
12439 for ac_exec_ext in '' $ac_executable_extensions; do
12440 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12441 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12442 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12443 break 2
12444 fi
12445 done
12446 done
12447 IFS=$as_save_IFS
12448
12449 ;;
12450 esac
12451 fi
12452 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12453 if test -n "$STRIP_FOR_TARGET"; then
12454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12455 $as_echo "$STRIP_FOR_TARGET" >&6; }
12456 else
12457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12458 $as_echo "no" >&6; }
12459 fi
12460
12461
12462 fi
12463 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12464
12465
12466 if test -n "$STRIP_FOR_TARGET"; then
12467 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12468 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12469 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12470 fi
12471
12472 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12473 for ncn_progname in strip; do
12474 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12475 set dummy ${ncn_progname}; ac_word=$2
12476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12477 $as_echo_n "checking for $ac_word... " >&6; }
12478 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12479 $as_echo_n "(cached) " >&6
12480 else
12481 if test -n "$STRIP_FOR_TARGET"; then
12482 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12483 else
12484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12485 for as_dir in $PATH
12486 do
12487 IFS=$as_save_IFS
12488 test -z "$as_dir" && as_dir=.
12489 for ac_exec_ext in '' $ac_executable_extensions; do
12490 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12491 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12492 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12493 break 2
12494 fi
12495 done
12496 done
12497 IFS=$as_save_IFS
12498
12499 fi
12500 fi
12501 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12502 if test -n "$STRIP_FOR_TARGET"; then
12503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12504 $as_echo "$STRIP_FOR_TARGET" >&6; }
12505 else
12506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12507 $as_echo "no" >&6; }
12508 fi
12509
12510
12511 done
12512 fi
12513
12514 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12515 for ncn_progname in strip; do
12516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12517 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12518 if test -x $with_build_time_tools/${ncn_progname}; then
12519 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12521 $as_echo "yes" >&6; }
12522 break
12523 else
12524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12525 $as_echo "no" >&6; }
12526 fi
12527 done
12528 fi
12529
12530 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12531 for ncn_progname in strip; do
12532 if test -n "$ncn_target_tool_prefix"; then
12533 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12534 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12536 $as_echo_n "checking for $ac_word... " >&6; }
12537 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12538 $as_echo_n "(cached) " >&6
12539 else
12540 if test -n "$STRIP_FOR_TARGET"; then
12541 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12542 else
12543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12544 for as_dir in $PATH
12545 do
12546 IFS=$as_save_IFS
12547 test -z "$as_dir" && as_dir=.
12548 for ac_exec_ext in '' $ac_executable_extensions; do
12549 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12550 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12551 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12552 break 2
12553 fi
12554 done
12555 done
12556 IFS=$as_save_IFS
12557
12558 fi
12559 fi
12560 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12561 if test -n "$STRIP_FOR_TARGET"; then
12562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12563 $as_echo "$STRIP_FOR_TARGET" >&6; }
12564 else
12565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12566 $as_echo "no" >&6; }
12567 fi
12568
12569
12570 fi
12571 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
12572 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12573 set dummy ${ncn_progname}; ac_word=$2
12574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12575 $as_echo_n "checking for $ac_word... " >&6; }
12576 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12577 $as_echo_n "(cached) " >&6
12578 else
12579 if test -n "$STRIP_FOR_TARGET"; then
12580 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12581 else
12582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12583 for as_dir in $PATH
12584 do
12585 IFS=$as_save_IFS
12586 test -z "$as_dir" && as_dir=.
12587 for ac_exec_ext in '' $ac_executable_extensions; do
12588 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12589 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12590 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12591 break 2
12592 fi
12593 done
12594 done
12595 IFS=$as_save_IFS
12596
12597 fi
12598 fi
12599 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12600 if test -n "$STRIP_FOR_TARGET"; then
12601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12602 $as_echo "$STRIP_FOR_TARGET" >&6; }
12603 else
12604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12605 $as_echo "no" >&6; }
12606 fi
12607
12608
12609 fi
12610 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
12611 done
12612 fi
12613
12614 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
12615 set dummy strip
12616 if test $build = $target ; then
12617 STRIP_FOR_TARGET="$2"
12618 else
12619 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12620 fi
12621 else
12622 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
12623 fi
12624
12625 else
12626 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12627 fi
12628
12629
12630
12631
12632 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12633 if test -n "$with_build_time_tools"; then
12634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
12635 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
12636 if test -x $with_build_time_tools/windres; then
12637 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
12638 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
12640 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
12641 else
12642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12643 $as_echo "no" >&6; }
12644 fi
12645 elif test $build != $host && test $have_gcc_for_target = yes; then
12646 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
12647 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
12648 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12649 fi
12650 fi
12651 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12652 # Extract the first word of "windres", so it can be a program name with args.
12653 set dummy windres; ac_word=$2
12654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12655 $as_echo_n "checking for $ac_word... " >&6; }
12656 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
12657 $as_echo_n "(cached) " >&6
12658 else
12659 case $WINDRES_FOR_TARGET in
12660 [\\/]* | ?:[\\/]*)
12661 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
12662 ;;
12663 *)
12664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12665 for as_dir in $gcc_cv_tool_dirs
12666 do
12667 IFS=$as_save_IFS
12668 test -z "$as_dir" && as_dir=.
12669 for ac_exec_ext in '' $ac_executable_extensions; do
12670 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12671 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12672 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12673 break 2
12674 fi
12675 done
12676 done
12677 IFS=$as_save_IFS
12678
12679 ;;
12680 esac
12681 fi
12682 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12683 if test -n "$WINDRES_FOR_TARGET"; then
12684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12685 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12686 else
12687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12688 $as_echo "no" >&6; }
12689 fi
12690
12691
12692 fi
12693 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12694
12695
12696 if test -n "$WINDRES_FOR_TARGET"; then
12697 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12698 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12699 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12700 fi
12701
12702 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12703 for ncn_progname in windres; do
12704 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12705 set dummy ${ncn_progname}; ac_word=$2
12706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12707 $as_echo_n "checking for $ac_word... " >&6; }
12708 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12709 $as_echo_n "(cached) " >&6
12710 else
12711 if test -n "$WINDRES_FOR_TARGET"; then
12712 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12713 else
12714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12715 for as_dir in $PATH
12716 do
12717 IFS=$as_save_IFS
12718 test -z "$as_dir" && as_dir=.
12719 for ac_exec_ext in '' $ac_executable_extensions; do
12720 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12721 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
12722 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12723 break 2
12724 fi
12725 done
12726 done
12727 IFS=$as_save_IFS
12728
12729 fi
12730 fi
12731 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12732 if test -n "$WINDRES_FOR_TARGET"; then
12733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12734 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12735 else
12736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12737 $as_echo "no" >&6; }
12738 fi
12739
12740
12741 done
12742 fi
12743
12744 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
12745 for ncn_progname in windres; do
12746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12747 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12748 if test -x $with_build_time_tools/${ncn_progname}; then
12749 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12751 $as_echo "yes" >&6; }
12752 break
12753 else
12754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12755 $as_echo "no" >&6; }
12756 fi
12757 done
12758 fi
12759
12760 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12761 for ncn_progname in windres; do
12762 if test -n "$ncn_target_tool_prefix"; then
12763 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12764 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12766 $as_echo_n "checking for $ac_word... " >&6; }
12767 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12768 $as_echo_n "(cached) " >&6
12769 else
12770 if test -n "$WINDRES_FOR_TARGET"; then
12771 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12772 else
12773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12774 for as_dir in $PATH
12775 do
12776 IFS=$as_save_IFS
12777 test -z "$as_dir" && as_dir=.
12778 for ac_exec_ext in '' $ac_executable_extensions; do
12779 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12780 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12781 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12782 break 2
12783 fi
12784 done
12785 done
12786 IFS=$as_save_IFS
12787
12788 fi
12789 fi
12790 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12791 if test -n "$WINDRES_FOR_TARGET"; then
12792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12793 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12794 else
12795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12796 $as_echo "no" >&6; }
12797 fi
12798
12799
12800 fi
12801 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
12802 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12803 set dummy ${ncn_progname}; ac_word=$2
12804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12805 $as_echo_n "checking for $ac_word... " >&6; }
12806 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12807 $as_echo_n "(cached) " >&6
12808 else
12809 if test -n "$WINDRES_FOR_TARGET"; then
12810 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12811 else
12812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12813 for as_dir in $PATH
12814 do
12815 IFS=$as_save_IFS
12816 test -z "$as_dir" && as_dir=.
12817 for ac_exec_ext in '' $ac_executable_extensions; do
12818 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12819 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
12820 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12821 break 2
12822 fi
12823 done
12824 done
12825 IFS=$as_save_IFS
12826
12827 fi
12828 fi
12829 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12830 if test -n "$WINDRES_FOR_TARGET"; then
12831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12832 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12833 else
12834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12835 $as_echo "no" >&6; }
12836 fi
12837
12838
12839 fi
12840 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
12841 done
12842 fi
12843
12844 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
12845 set dummy windres
12846 if test $build = $target ; then
12847 WINDRES_FOR_TARGET="$2"
12848 else
12849 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
12850 fi
12851 else
12852 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
12853 fi
12854
12855 else
12856 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12857 fi
12858
12859
12860
12861
12862 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
12863 if test -n "$with_build_time_tools"; then
12864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
12865 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
12866 if test -x $with_build_time_tools/windmc; then
12867 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
12868 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
12869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
12870 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
12871 else
12872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12873 $as_echo "no" >&6; }
12874 fi
12875 elif test $build != $host && test $have_gcc_for_target = yes; then
12876 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
12877 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
12878 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
12879 fi
12880 fi
12881 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12882 # Extract the first word of "windmc", so it can be a program name with args.
12883 set dummy windmc; ac_word=$2
12884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12885 $as_echo_n "checking for $ac_word... " >&6; }
12886 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
12887 $as_echo_n "(cached) " >&6
12888 else
12889 case $WINDMC_FOR_TARGET in
12890 [\\/]* | ?:[\\/]*)
12891 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
12892 ;;
12893 *)
12894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12895 for as_dir in $gcc_cv_tool_dirs
12896 do
12897 IFS=$as_save_IFS
12898 test -z "$as_dir" && as_dir=.
12899 for ac_exec_ext in '' $ac_executable_extensions; do
12900 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12901 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12902 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12903 break 2
12904 fi
12905 done
12906 done
12907 IFS=$as_save_IFS
12908
12909 ;;
12910 esac
12911 fi
12912 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
12913 if test -n "$WINDMC_FOR_TARGET"; then
12914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
12915 $as_echo "$WINDMC_FOR_TARGET" >&6; }
12916 else
12917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12918 $as_echo "no" >&6; }
12919 fi
12920
12921
12922 fi
12923 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
12924
12925
12926 if test -n "$WINDMC_FOR_TARGET"; then
12927 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
12928 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
12929 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
12930 fi
12931
12932 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
12933 for ncn_progname in windmc; do
12934 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12935 set dummy ${ncn_progname}; ac_word=$2
12936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12937 $as_echo_n "checking for $ac_word... " >&6; }
12938 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
12939 $as_echo_n "(cached) " >&6
12940 else
12941 if test -n "$WINDMC_FOR_TARGET"; then
12942 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
12943 else
12944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12945 for as_dir in $PATH
12946 do
12947 IFS=$as_save_IFS
12948 test -z "$as_dir" && as_dir=.
12949 for ac_exec_ext in '' $ac_executable_extensions; do
12950 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12951 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
12952 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12953 break 2
12954 fi
12955 done
12956 done
12957 IFS=$as_save_IFS
12958
12959 fi
12960 fi
12961 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
12962 if test -n "$WINDMC_FOR_TARGET"; then
12963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
12964 $as_echo "$WINDMC_FOR_TARGET" >&6; }
12965 else
12966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12967 $as_echo "no" >&6; }
12968 fi
12969
12970
12971 done
12972 fi
12973
12974 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
12975 for ncn_progname in windmc; do
12976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12977 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12978 if test -x $with_build_time_tools/${ncn_progname}; then
12979 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12981 $as_echo "yes" >&6; }
12982 break
12983 else
12984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12985 $as_echo "no" >&6; }
12986 fi
12987 done
12988 fi
12989
12990 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
12991 for ncn_progname in windmc; do
12992 if test -n "$ncn_target_tool_prefix"; then
12993 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12994 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12996 $as_echo_n "checking for $ac_word... " >&6; }
12997 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
12998 $as_echo_n "(cached) " >&6
12999 else
13000 if test -n "$WINDMC_FOR_TARGET"; then
13001 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13002 else
13003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13004 for as_dir in $PATH
13005 do
13006 IFS=$as_save_IFS
13007 test -z "$as_dir" && as_dir=.
13008 for ac_exec_ext in '' $ac_executable_extensions; do
13009 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13010 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13011 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13012 break 2
13013 fi
13014 done
13015 done
13016 IFS=$as_save_IFS
13017
13018 fi
13019 fi
13020 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13021 if test -n "$WINDMC_FOR_TARGET"; then
13022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13023 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13024 else
13025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13026 $as_echo "no" >&6; }
13027 fi
13028
13029
13030 fi
13031 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13032 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13033 set dummy ${ncn_progname}; ac_word=$2
13034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13035 $as_echo_n "checking for $ac_word... " >&6; }
13036 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13037 $as_echo_n "(cached) " >&6
13038 else
13039 if test -n "$WINDMC_FOR_TARGET"; then
13040 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13041 else
13042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13043 for as_dir in $PATH
13044 do
13045 IFS=$as_save_IFS
13046 test -z "$as_dir" && as_dir=.
13047 for ac_exec_ext in '' $ac_executable_extensions; do
13048 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13049 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13051 break 2
13052 fi
13053 done
13054 done
13055 IFS=$as_save_IFS
13056
13057 fi
13058 fi
13059 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13060 if test -n "$WINDMC_FOR_TARGET"; then
13061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13062 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13063 else
13064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13065 $as_echo "no" >&6; }
13066 fi
13067
13068
13069 fi
13070 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13071 done
13072 fi
13073
13074 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13075 set dummy windmc
13076 if test $build = $target ; then
13077 WINDMC_FOR_TARGET="$2"
13078 else
13079 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13080 fi
13081 else
13082 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13083 fi
13084
13085 else
13086 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13087 fi
13088
13089
13090 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13091
13092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13093 $as_echo_n "checking where to find the target ar... " >&6; }
13094 if test "x${build}" != "x${host}" ; then
13095 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13096 # We already found the complete path
13097 ac_dir=`dirname $AR_FOR_TARGET`
13098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13099 $as_echo "pre-installed in $ac_dir" >&6; }
13100 else
13101 # Canadian cross, just use what we found
13102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13103 $as_echo "pre-installed" >&6; }
13104 fi
13105 else
13106 ok=yes
13107 case " ${configdirs} " in
13108 *" binutils "*) ;;
13109 *) ok=no ;;
13110 esac
13111
13112 if test $ok = yes; then
13113 # An in-tree tool is available and we can use it
13114 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13116 $as_echo "just compiled" >&6; }
13117 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13118 # We already found the complete path
13119 ac_dir=`dirname $AR_FOR_TARGET`
13120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13121 $as_echo "pre-installed in $ac_dir" >&6; }
13122 elif test "x$target" = "x$host"; then
13123 # We can use an host tool
13124 AR_FOR_TARGET='$(AR)'
13125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13126 $as_echo "host tool" >&6; }
13127 else
13128 # We need a cross tool
13129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13130 $as_echo "pre-installed" >&6; }
13131 fi
13132 fi
13133
13134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13135 $as_echo_n "checking where to find the target as... " >&6; }
13136 if test "x${build}" != "x${host}" ; then
13137 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13138 # We already found the complete path
13139 ac_dir=`dirname $AS_FOR_TARGET`
13140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13141 $as_echo "pre-installed in $ac_dir" >&6; }
13142 else
13143 # Canadian cross, just use what we found
13144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13145 $as_echo "pre-installed" >&6; }
13146 fi
13147 else
13148 ok=yes
13149 case " ${configdirs} " in
13150 *" gas "*) ;;
13151 *) ok=no ;;
13152 esac
13153
13154 if test $ok = yes; then
13155 # An in-tree tool is available and we can use it
13156 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13158 $as_echo "just compiled" >&6; }
13159 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13160 # We already found the complete path
13161 ac_dir=`dirname $AS_FOR_TARGET`
13162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13163 $as_echo "pre-installed in $ac_dir" >&6; }
13164 elif test "x$target" = "x$host"; then
13165 # We can use an host tool
13166 AS_FOR_TARGET='$(AS)'
13167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13168 $as_echo "host tool" >&6; }
13169 else
13170 # We need a cross tool
13171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13172 $as_echo "pre-installed" >&6; }
13173 fi
13174 fi
13175
13176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13177 $as_echo_n "checking where to find the target cc... " >&6; }
13178 if test "x${build}" != "x${host}" ; then
13179 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13180 # We already found the complete path
13181 ac_dir=`dirname $CC_FOR_TARGET`
13182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13183 $as_echo "pre-installed in $ac_dir" >&6; }
13184 else
13185 # Canadian cross, just use what we found
13186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13187 $as_echo "pre-installed" >&6; }
13188 fi
13189 else
13190 ok=yes
13191 case " ${configdirs} " in
13192 *" gcc "*) ;;
13193 *) ok=no ;;
13194 esac
13195
13196 if test $ok = yes; then
13197 # An in-tree tool is available and we can use it
13198 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13200 $as_echo "just compiled" >&6; }
13201 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13202 # We already found the complete path
13203 ac_dir=`dirname $CC_FOR_TARGET`
13204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13205 $as_echo "pre-installed in $ac_dir" >&6; }
13206 elif test "x$target" = "x$host"; then
13207 # We can use an host tool
13208 CC_FOR_TARGET='$(CC)'
13209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13210 $as_echo "host tool" >&6; }
13211 else
13212 # We need a cross tool
13213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13214 $as_echo "pre-installed" >&6; }
13215 fi
13216 fi
13217
13218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13219 $as_echo_n "checking where to find the target c++... " >&6; }
13220 if test "x${build}" != "x${host}" ; then
13221 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13222 # We already found the complete path
13223 ac_dir=`dirname $CXX_FOR_TARGET`
13224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13225 $as_echo "pre-installed in $ac_dir" >&6; }
13226 else
13227 # Canadian cross, just use what we found
13228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13229 $as_echo "pre-installed" >&6; }
13230 fi
13231 else
13232 ok=yes
13233 case " ${configdirs} " in
13234 *" gcc "*) ;;
13235 *) ok=no ;;
13236 esac
13237 case ,${enable_languages}, in
13238 *,c++,*) ;;
13239 *) ok=no ;;
13240 esac
13241 if test $ok = yes; then
13242 # An in-tree tool is available and we can use it
13243 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'
13244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13245 $as_echo "just compiled" >&6; }
13246 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13247 # We already found the complete path
13248 ac_dir=`dirname $CXX_FOR_TARGET`
13249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13250 $as_echo "pre-installed in $ac_dir" >&6; }
13251 elif test "x$target" = "x$host"; then
13252 # We can use an host tool
13253 CXX_FOR_TARGET='$(CXX)'
13254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13255 $as_echo "host tool" >&6; }
13256 else
13257 # We need a cross tool
13258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13259 $as_echo "pre-installed" >&6; }
13260 fi
13261 fi
13262
13263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13264 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13265 if test "x${build}" != "x${host}" ; then
13266 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13267 # We already found the complete path
13268 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13270 $as_echo "pre-installed in $ac_dir" >&6; }
13271 else
13272 # Canadian cross, just use what we found
13273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13274 $as_echo "pre-installed" >&6; }
13275 fi
13276 else
13277 ok=yes
13278 case " ${configdirs} " in
13279 *" gcc "*) ;;
13280 *) ok=no ;;
13281 esac
13282 case ,${enable_languages}, in
13283 *,c++,*) ;;
13284 *) ok=no ;;
13285 esac
13286 if test $ok = yes; then
13287 # An in-tree tool is available and we can use it
13288 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'
13289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13290 $as_echo "just compiled" >&6; }
13291 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13292 # We already found the complete path
13293 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13295 $as_echo "pre-installed in $ac_dir" >&6; }
13296 elif test "x$target" = "x$host"; then
13297 # We can use an host tool
13298 RAW_CXX_FOR_TARGET='$(CXX)'
13299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13300 $as_echo "host tool" >&6; }
13301 else
13302 # We need a cross tool
13303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13304 $as_echo "pre-installed" >&6; }
13305 fi
13306 fi
13307
13308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13309 $as_echo_n "checking where to find the target dlltool... " >&6; }
13310 if test "x${build}" != "x${host}" ; then
13311 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13312 # We already found the complete path
13313 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13315 $as_echo "pre-installed in $ac_dir" >&6; }
13316 else
13317 # Canadian cross, just use what we found
13318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13319 $as_echo "pre-installed" >&6; }
13320 fi
13321 else
13322 ok=yes
13323 case " ${configdirs} " in
13324 *" binutils "*) ;;
13325 *) ok=no ;;
13326 esac
13327
13328 if test $ok = yes; then
13329 # An in-tree tool is available and we can use it
13330 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13332 $as_echo "just compiled" >&6; }
13333 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13334 # We already found the complete path
13335 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13337 $as_echo "pre-installed in $ac_dir" >&6; }
13338 elif test "x$target" = "x$host"; then
13339 # We can use an host tool
13340 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13342 $as_echo "host tool" >&6; }
13343 else
13344 # We need a cross tool
13345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13346 $as_echo "pre-installed" >&6; }
13347 fi
13348 fi
13349
13350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13351 $as_echo_n "checking where to find the target gcc... " >&6; }
13352 if test "x${build}" != "x${host}" ; then
13353 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13354 # We already found the complete path
13355 ac_dir=`dirname $GCC_FOR_TARGET`
13356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13357 $as_echo "pre-installed in $ac_dir" >&6; }
13358 else
13359 # Canadian cross, just use what we found
13360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13361 $as_echo "pre-installed" >&6; }
13362 fi
13363 else
13364 ok=yes
13365 case " ${configdirs} " in
13366 *" gcc "*) ;;
13367 *) ok=no ;;
13368 esac
13369
13370 if test $ok = yes; then
13371 # An in-tree tool is available and we can use it
13372 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13374 $as_echo "just compiled" >&6; }
13375 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13376 # We already found the complete path
13377 ac_dir=`dirname $GCC_FOR_TARGET`
13378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13379 $as_echo "pre-installed in $ac_dir" >&6; }
13380 elif test "x$target" = "x$host"; then
13381 # We can use an host tool
13382 GCC_FOR_TARGET='$()'
13383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13384 $as_echo "host tool" >&6; }
13385 else
13386 # We need a cross tool
13387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13388 $as_echo "pre-installed" >&6; }
13389 fi
13390 fi
13391
13392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13393 $as_echo_n "checking where to find the target gcj... " >&6; }
13394 if test "x${build}" != "x${host}" ; then
13395 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13396 # We already found the complete path
13397 ac_dir=`dirname $GCJ_FOR_TARGET`
13398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13399 $as_echo "pre-installed in $ac_dir" >&6; }
13400 else
13401 # Canadian cross, just use what we found
13402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13403 $as_echo "pre-installed" >&6; }
13404 fi
13405 else
13406 ok=yes
13407 case " ${configdirs} " in
13408 *" gcc "*) ;;
13409 *) ok=no ;;
13410 esac
13411 case ,${enable_languages}, in
13412 *,java,*) ;;
13413 *) ok=no ;;
13414 esac
13415 if test $ok = yes; then
13416 # An in-tree tool is available and we can use it
13417 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13419 $as_echo "just compiled" >&6; }
13420 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13421 # We already found the complete path
13422 ac_dir=`dirname $GCJ_FOR_TARGET`
13423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13424 $as_echo "pre-installed in $ac_dir" >&6; }
13425 elif test "x$target" = "x$host"; then
13426 # We can use an host tool
13427 GCJ_FOR_TARGET='$(GCJ)'
13428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13429 $as_echo "host tool" >&6; }
13430 else
13431 # We need a cross tool
13432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13433 $as_echo "pre-installed" >&6; }
13434 fi
13435 fi
13436
13437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13438 $as_echo_n "checking where to find the target gfortran... " >&6; }
13439 if test "x${build}" != "x${host}" ; then
13440 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13441 # We already found the complete path
13442 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13444 $as_echo "pre-installed in $ac_dir" >&6; }
13445 else
13446 # Canadian cross, just use what we found
13447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13448 $as_echo "pre-installed" >&6; }
13449 fi
13450 else
13451 ok=yes
13452 case " ${configdirs} " in
13453 *" gcc "*) ;;
13454 *) ok=no ;;
13455 esac
13456 case ,${enable_languages}, in
13457 *,fortran,*) ;;
13458 *) ok=no ;;
13459 esac
13460 if test $ok = yes; then
13461 # An in-tree tool is available and we can use it
13462 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13464 $as_echo "just compiled" >&6; }
13465 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13466 # We already found the complete path
13467 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13469 $as_echo "pre-installed in $ac_dir" >&6; }
13470 elif test "x$target" = "x$host"; then
13471 # We can use an host tool
13472 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13474 $as_echo "host tool" >&6; }
13475 else
13476 # We need a cross tool
13477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13478 $as_echo "pre-installed" >&6; }
13479 fi
13480 fi
13481
13482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
13483 $as_echo_n "checking where to find the target gccgo... " >&6; }
13484 if test "x${build}" != "x${host}" ; then
13485 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
13486 # We already found the complete path
13487 ac_dir=`dirname $GOC_FOR_TARGET`
13488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13489 $as_echo "pre-installed in $ac_dir" >&6; }
13490 else
13491 # Canadian cross, just use what we found
13492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13493 $as_echo "pre-installed" >&6; }
13494 fi
13495 else
13496 ok=yes
13497 case " ${configdirs} " in
13498 *" gcc "*) ;;
13499 *) ok=no ;;
13500 esac
13501 case ,${enable_languages}, in
13502 *,go,*) ;;
13503 *) ok=no ;;
13504 esac
13505 if test $ok = yes; then
13506 # An in-tree tool is available and we can use it
13507 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
13508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13509 $as_echo "just compiled" >&6; }
13510 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
13511 # We already found the complete path
13512 ac_dir=`dirname $GOC_FOR_TARGET`
13513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13514 $as_echo "pre-installed in $ac_dir" >&6; }
13515 elif test "x$target" = "x$host"; then
13516 # We can use an host tool
13517 GOC_FOR_TARGET='$(GOC)'
13518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13519 $as_echo "host tool" >&6; }
13520 else
13521 # We need a cross tool
13522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13523 $as_echo "pre-installed" >&6; }
13524 fi
13525 fi
13526
13527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13528 $as_echo_n "checking where to find the target ld... " >&6; }
13529 if test "x${build}" != "x${host}" ; then
13530 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13531 # We already found the complete path
13532 ac_dir=`dirname $LD_FOR_TARGET`
13533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13534 $as_echo "pre-installed in $ac_dir" >&6; }
13535 else
13536 # Canadian cross, just use what we found
13537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13538 $as_echo "pre-installed" >&6; }
13539 fi
13540 else
13541 ok=yes
13542 case " ${configdirs} " in
13543 *" ld "*) ;;
13544 *) ok=no ;;
13545 esac
13546
13547 if test $ok = yes; then
13548 # An in-tree tool is available and we can use it
13549 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13551 $as_echo "just compiled" >&6; }
13552 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13553 # We already found the complete path
13554 ac_dir=`dirname $LD_FOR_TARGET`
13555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13556 $as_echo "pre-installed in $ac_dir" >&6; }
13557 elif test "x$target" = "x$host"; then
13558 # We can use an host tool
13559 LD_FOR_TARGET='$(LD)'
13560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13561 $as_echo "host tool" >&6; }
13562 else
13563 # We need a cross tool
13564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13565 $as_echo "pre-installed" >&6; }
13566 fi
13567 fi
13568
13569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
13570 $as_echo_n "checking where to find the target lipo... " >&6; }
13571 if test "x${build}" != "x${host}" ; then
13572 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13573 # We already found the complete path
13574 ac_dir=`dirname $LIPO_FOR_TARGET`
13575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13576 $as_echo "pre-installed in $ac_dir" >&6; }
13577 else
13578 # Canadian cross, just use what we found
13579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13580 $as_echo "pre-installed" >&6; }
13581 fi
13582 else
13583 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13584 # We already found the complete path
13585 ac_dir=`dirname $LIPO_FOR_TARGET`
13586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13587 $as_echo "pre-installed in $ac_dir" >&6; }
13588 elif test "x$target" = "x$host"; then
13589 # We can use an host tool
13590 LIPO_FOR_TARGET='$(LIPO)'
13591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13592 $as_echo "host tool" >&6; }
13593 else
13594 # We need a cross tool
13595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13596 $as_echo "pre-installed" >&6; }
13597 fi
13598 fi
13599
13600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
13601 $as_echo_n "checking where to find the target nm... " >&6; }
13602 if test "x${build}" != "x${host}" ; then
13603 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13604 # We already found the complete path
13605 ac_dir=`dirname $NM_FOR_TARGET`
13606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13607 $as_echo "pre-installed in $ac_dir" >&6; }
13608 else
13609 # Canadian cross, just use what we found
13610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13611 $as_echo "pre-installed" >&6; }
13612 fi
13613 else
13614 ok=yes
13615 case " ${configdirs} " in
13616 *" binutils "*) ;;
13617 *) ok=no ;;
13618 esac
13619
13620 if test $ok = yes; then
13621 # An in-tree tool is available and we can use it
13622 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
13623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13624 $as_echo "just compiled" >&6; }
13625 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13626 # We already found the complete path
13627 ac_dir=`dirname $NM_FOR_TARGET`
13628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13629 $as_echo "pre-installed in $ac_dir" >&6; }
13630 elif test "x$target" = "x$host"; then
13631 # We can use an host tool
13632 NM_FOR_TARGET='$(NM)'
13633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13634 $as_echo "host tool" >&6; }
13635 else
13636 # We need a cross tool
13637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13638 $as_echo "pre-installed" >&6; }
13639 fi
13640 fi
13641
13642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13643 $as_echo_n "checking where to find the target objdump... " >&6; }
13644 if test "x${build}" != "x${host}" ; then
13645 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13646 # We already found the complete path
13647 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13649 $as_echo "pre-installed in $ac_dir" >&6; }
13650 else
13651 # Canadian cross, just use what we found
13652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13653 $as_echo "pre-installed" >&6; }
13654 fi
13655 else
13656 ok=yes
13657 case " ${configdirs} " in
13658 *" binutils "*) ;;
13659 *) ok=no ;;
13660 esac
13661
13662 if test $ok = yes; then
13663 # An in-tree tool is available and we can use it
13664 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
13665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13666 $as_echo "just compiled" >&6; }
13667 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13668 # We already found the complete path
13669 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13671 $as_echo "pre-installed in $ac_dir" >&6; }
13672 elif test "x$target" = "x$host"; then
13673 # We can use an host tool
13674 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
13675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13676 $as_echo "host tool" >&6; }
13677 else
13678 # We need a cross tool
13679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13680 $as_echo "pre-installed" >&6; }
13681 fi
13682 fi
13683
13684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
13685 $as_echo_n "checking where to find the target ranlib... " >&6; }
13686 if test "x${build}" != "x${host}" ; then
13687 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13688 # We already found the complete path
13689 ac_dir=`dirname $RANLIB_FOR_TARGET`
13690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13691 $as_echo "pre-installed in $ac_dir" >&6; }
13692 else
13693 # Canadian cross, just use what we found
13694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13695 $as_echo "pre-installed" >&6; }
13696 fi
13697 else
13698 ok=yes
13699 case " ${configdirs} " in
13700 *" binutils "*) ;;
13701 *) ok=no ;;
13702 esac
13703
13704 if test $ok = yes; then
13705 # An in-tree tool is available and we can use it
13706 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
13707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13708 $as_echo "just compiled" >&6; }
13709 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13710 # We already found the complete path
13711 ac_dir=`dirname $RANLIB_FOR_TARGET`
13712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13713 $as_echo "pre-installed in $ac_dir" >&6; }
13714 elif test "x$target" = "x$host"; then
13715 # We can use an host tool
13716 RANLIB_FOR_TARGET='$(RANLIB)'
13717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13718 $as_echo "host tool" >&6; }
13719 else
13720 # We need a cross tool
13721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13722 $as_echo "pre-installed" >&6; }
13723 fi
13724 fi
13725
13726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
13727 $as_echo_n "checking where to find the target strip... " >&6; }
13728 if test "x${build}" != "x${host}" ; then
13729 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13730 # We already found the complete path
13731 ac_dir=`dirname $STRIP_FOR_TARGET`
13732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13733 $as_echo "pre-installed in $ac_dir" >&6; }
13734 else
13735 # Canadian cross, just use what we found
13736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13737 $as_echo "pre-installed" >&6; }
13738 fi
13739 else
13740 ok=yes
13741 case " ${configdirs} " in
13742 *" binutils "*) ;;
13743 *) ok=no ;;
13744 esac
13745
13746 if test $ok = yes; then
13747 # An in-tree tool is available and we can use it
13748 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
13749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13750 $as_echo "just compiled" >&6; }
13751 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
13752 # We already found the complete path
13753 ac_dir=`dirname $STRIP_FOR_TARGET`
13754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13755 $as_echo "pre-installed in $ac_dir" >&6; }
13756 elif test "x$target" = "x$host"; then
13757 # We can use an host tool
13758 STRIP_FOR_TARGET='$(STRIP)'
13759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13760 $as_echo "host tool" >&6; }
13761 else
13762 # We need a cross tool
13763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13764 $as_echo "pre-installed" >&6; }
13765 fi
13766 fi
13767
13768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
13769 $as_echo_n "checking where to find the target windres... " >&6; }
13770 if test "x${build}" != "x${host}" ; then
13771 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
13772 # We already found the complete path
13773 ac_dir=`dirname $WINDRES_FOR_TARGET`
13774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13775 $as_echo "pre-installed in $ac_dir" >&6; }
13776 else
13777 # Canadian cross, just use what we found
13778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13779 $as_echo "pre-installed" >&6; }
13780 fi
13781 else
13782 ok=yes
13783 case " ${configdirs} " in
13784 *" binutils "*) ;;
13785 *) ok=no ;;
13786 esac
13787
13788 if test $ok = yes; then
13789 # An in-tree tool is available and we can use it
13790 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
13791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13792 $as_echo "just compiled" >&6; }
13793 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
13794 # We already found the complete path
13795 ac_dir=`dirname $WINDRES_FOR_TARGET`
13796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13797 $as_echo "pre-installed in $ac_dir" >&6; }
13798 elif test "x$target" = "x$host"; then
13799 # We can use an host tool
13800 WINDRES_FOR_TARGET='$(WINDRES)'
13801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13802 $as_echo "host tool" >&6; }
13803 else
13804 # We need a cross tool
13805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13806 $as_echo "pre-installed" >&6; }
13807 fi
13808 fi
13809
13810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
13811 $as_echo_n "checking where to find the target windmc... " >&6; }
13812 if test "x${build}" != "x${host}" ; then
13813 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
13814 # We already found the complete path
13815 ac_dir=`dirname $WINDMC_FOR_TARGET`
13816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13817 $as_echo "pre-installed in $ac_dir" >&6; }
13818 else
13819 # Canadian cross, just use what we found
13820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13821 $as_echo "pre-installed" >&6; }
13822 fi
13823 else
13824 ok=yes
13825 case " ${configdirs} " in
13826 *" binutils "*) ;;
13827 *) ok=no ;;
13828 esac
13829
13830 if test $ok = yes; then
13831 # An in-tree tool is available and we can use it
13832 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
13833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13834 $as_echo "just compiled" >&6; }
13835 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
13836 # We already found the complete path
13837 ac_dir=`dirname $WINDMC_FOR_TARGET`
13838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13839 $as_echo "pre-installed in $ac_dir" >&6; }
13840 elif test "x$target" = "x$host"; then
13841 # We can use an host tool
13842 WINDMC_FOR_TARGET='$(WINDMC)'
13843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13844 $as_echo "host tool" >&6; }
13845 else
13846 # We need a cross tool
13847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13848 $as_echo "pre-installed" >&6; }
13849 fi
13850 fi
13851
13852
13853
13854
13855
13856 # Certain tools may need extra flags.
13857 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
13858 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
13859 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
13860
13861 # When building target libraries, except in a Canadian cross, we use
13862 # the same toolchain as the compiler we just built.
13863 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
13864 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
13865 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
13866 if test $host = $build; then
13867 case " $configdirs " in
13868 *" gcc "*)
13869 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
13870 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
13871 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
13872 ;;
13873 esac
13874 fi
13875
13876
13877
13878
13879
13880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13881 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13882 # Check whether --enable-maintainer-mode was given.
13883 if test "${enable_maintainer_mode+set}" = set; then :
13884 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13885 else
13886 USE_MAINTAINER_MODE=no
13887 fi
13888
13889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13890 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13891
13892
13893 if test "$USE_MAINTAINER_MODE" = yes; then
13894 MAINTAINER_MODE_TRUE=
13895 MAINTAINER_MODE_FALSE='#'
13896 else
13897 MAINTAINER_MODE_TRUE='#'
13898 MAINTAINER_MODE_FALSE=
13899 fi
13900 MAINT=$MAINTAINER_MODE_TRUE
13901
13902 # ---------------------
13903 # GCC bootstrap support
13904 # ---------------------
13905
13906 # Stage specific cflags for build.
13907 stage1_cflags="-g"
13908 case $build in
13909 vax-*-*)
13910 case ${GCC} in
13911 yes) stage1_cflags="-g -Wa,-J" ;;
13912 *) stage1_cflags="-g -J" ;;
13913 esac ;;
13914 esac
13915
13916 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
13917 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
13918 saved_CFLAGS="$CFLAGS"
13919
13920 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
13921 CFLAGS="$CFLAGS -fkeep-inline-functions"
13922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
13923 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
13924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13925 /* end confdefs.h. */
13926
13927 #if (__GNUC__ < 3) \
13928 || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
13929 || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
13930 #error http://gcc.gnu.org/PR29382
13931 #endif
13932
13933 int
13934 main ()
13935 {
13936
13937 ;
13938 return 0;
13939 }
13940 _ACEOF
13941 if ac_fn_c_try_compile "$LINENO"; then :
13942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13943 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
13944 else
13945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13946 $as_echo "no" >&6; }
13947 fi
13948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13949
13950 CFLAGS="$saved_CFLAGS"
13951 fi
13952
13953
13954
13955 # Enable --enable-checking in stage1 of the compiler.
13956 # Check whether --enable-stage1-checking was given.
13957 if test "${enable_stage1_checking+set}" = set; then :
13958 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
13959 else
13960 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
13961 stage1_checking=--enable-checking=yes,types
13962 else
13963 stage1_checking=--enable-checking=$enable_checking,types
13964 fi
13965 fi
13966
13967
13968
13969 # Enable -Werror in bootstrap stage2 and later.
13970 # Check whether --enable-werror was given.
13971 if test "${enable_werror+set}" = set; then :
13972 enableval=$enable_werror;
13973 else
13974 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
13975 enable_werror=yes
13976 else
13977 enable_werror=no
13978 fi
13979 fi
13980
13981 case ${enable_werror} in
13982 yes) stage2_werror_flag="--enable-werror-always" ;;
13983 *) stage2_werror_flag="" ;;
13984 esac
13985
13986
13987 # Specify what files to not compare during bootstrap.
13988
13989 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
13990 case "$target" in
13991 hppa*64*-*-hpux*) ;;
13992 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
13993 esac
13994 case " $configdirs " in
13995 *" ppl "*) compare_exclusions="$compare_exclusions | ppl/src/ppl-config.o" ;;
13996 esac
13997
13998
13999 ac_config_files="$ac_config_files Makefile"
14000
14001 cat >confcache <<\_ACEOF
14002 # This file is a shell script that caches the results of configure
14003 # tests run on this system so they can be shared between configure
14004 # scripts and configure runs, see configure's option --config-cache.
14005 # It is not useful on other systems. If it contains results you don't
14006 # want to keep, you may remove or edit it.
14007 #
14008 # config.status only pays attention to the cache file if you give it
14009 # the --recheck option to rerun configure.
14010 #
14011 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14012 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14013 # following values.
14014
14015 _ACEOF
14016
14017 # The following way of writing the cache mishandles newlines in values,
14018 # but we know of no workaround that is simple, portable, and efficient.
14019 # So, we kill variables containing newlines.
14020 # Ultrix sh set writes to stderr and can't be redirected directly,
14021 # and sets the high bit in the cache file unless we assign to the vars.
14022 (
14023 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14024 eval ac_val=\$$ac_var
14025 case $ac_val in #(
14026 *${as_nl}*)
14027 case $ac_var in #(
14028 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14029 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14030 esac
14031 case $ac_var in #(
14032 _ | IFS | as_nl) ;; #(
14033 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14034 *) { eval $ac_var=; unset $ac_var;} ;;
14035 esac ;;
14036 esac
14037 done
14038
14039 (set) 2>&1 |
14040 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14041 *${as_nl}ac_space=\ *)
14042 # `set' does not quote correctly, so add quotes: double-quote
14043 # substitution turns \\\\ into \\, and sed turns \\ into \.
14044 sed -n \
14045 "s/'/'\\\\''/g;
14046 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14047 ;; #(
14048 *)
14049 # `set' quotes correctly as required by POSIX, so do not add quotes.
14050 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14051 ;;
14052 esac |
14053 sort
14054 ) |
14055 sed '
14056 /^ac_cv_env_/b end
14057 t clear
14058 :clear
14059 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14060 t end
14061 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14062 :end' >>confcache
14063 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14064 if test -w "$cache_file"; then
14065 test "x$cache_file" != "x/dev/null" &&
14066 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14067 $as_echo "$as_me: updating cache $cache_file" >&6;}
14068 cat confcache >$cache_file
14069 else
14070 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14071 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14072 fi
14073 fi
14074 rm -f confcache
14075
14076 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14077 # Let make expand exec_prefix.
14078 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14079
14080 # Transform confdefs.h into DEFS.
14081 # Protect against shell expansion while executing Makefile rules.
14082 # Protect against Makefile macro expansion.
14083 #
14084 # If the first sed substitution is executed (which looks for macros that
14085 # take arguments), then branch to the quote section. Otherwise,
14086 # look for a macro that doesn't take arguments.
14087 ac_script='
14088 :mline
14089 /\\$/{
14090 N
14091 s,\\\n,,
14092 b mline
14093 }
14094 t clear
14095 :clear
14096 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14097 t quote
14098 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14099 t quote
14100 b any
14101 :quote
14102 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14103 s/\[/\\&/g
14104 s/\]/\\&/g
14105 s/\$/$$/g
14106 H
14107 :any
14108 ${
14109 g
14110 s/^\n//
14111 s/\n/ /g
14112 p
14113 }
14114 '
14115 DEFS=`sed -n "$ac_script" confdefs.h`
14116
14117
14118 ac_libobjs=
14119 ac_ltlibobjs=
14120 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14121 # 1. Remove the extension, and $U if already installed.
14122 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14123 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14124 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14125 # will be set to the directory where LIBOBJS objects are built.
14126 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14127 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14128 done
14129 LIBOBJS=$ac_libobjs
14130
14131 LTLIBOBJS=$ac_ltlibobjs
14132
14133
14134
14135 : ${CONFIG_STATUS=./config.status}
14136 ac_write_fail=0
14137 ac_clean_files_save=$ac_clean_files
14138 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14139 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14140 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14141 as_write_fail=0
14142 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14143 #! $SHELL
14144 # Generated by $as_me.
14145 # Run this file to recreate the current configuration.
14146 # Compiler output produced by configure, useful for debugging
14147 # configure, is in config.log if it exists.
14148
14149 debug=false
14150 ac_cs_recheck=false
14151 ac_cs_silent=false
14152
14153 SHELL=\${CONFIG_SHELL-$SHELL}
14154 export SHELL
14155 _ASEOF
14156 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14157 ## -------------------- ##
14158 ## M4sh Initialization. ##
14159 ## -------------------- ##
14160
14161 # Be more Bourne compatible
14162 DUALCASE=1; export DUALCASE # for MKS sh
14163 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14164 emulate sh
14165 NULLCMD=:
14166 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14167 # is contrary to our usage. Disable this feature.
14168 alias -g '${1+"$@"}'='"$@"'
14169 setopt NO_GLOB_SUBST
14170 else
14171 case `(set -o) 2>/dev/null` in #(
14172 *posix*) :
14173 set -o posix ;; #(
14174 *) :
14175 ;;
14176 esac
14177 fi
14178
14179
14180 as_nl='
14181 '
14182 export as_nl
14183 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14184 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14185 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14186 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14187 # Prefer a ksh shell builtin over an external printf program on Solaris,
14188 # but without wasting forks for bash or zsh.
14189 if test -z "$BASH_VERSION$ZSH_VERSION" \
14190 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14191 as_echo='print -r --'
14192 as_echo_n='print -rn --'
14193 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14194 as_echo='printf %s\n'
14195 as_echo_n='printf %s'
14196 else
14197 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14198 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14199 as_echo_n='/usr/ucb/echo -n'
14200 else
14201 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14202 as_echo_n_body='eval
14203 arg=$1;
14204 case $arg in #(
14205 *"$as_nl"*)
14206 expr "X$arg" : "X\\(.*\\)$as_nl";
14207 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14208 esac;
14209 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14210 '
14211 export as_echo_n_body
14212 as_echo_n='sh -c $as_echo_n_body as_echo'
14213 fi
14214 export as_echo_body
14215 as_echo='sh -c $as_echo_body as_echo'
14216 fi
14217
14218 # The user is always right.
14219 if test "${PATH_SEPARATOR+set}" != set; then
14220 PATH_SEPARATOR=:
14221 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14222 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14223 PATH_SEPARATOR=';'
14224 }
14225 fi
14226
14227
14228 # IFS
14229 # We need space, tab and new line, in precisely that order. Quoting is
14230 # there to prevent editors from complaining about space-tab.
14231 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14232 # splitting by setting IFS to empty value.)
14233 IFS=" "" $as_nl"
14234
14235 # Find who we are. Look in the path if we contain no directory separator.
14236 case $0 in #((
14237 *[\\/]* ) as_myself=$0 ;;
14238 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14239 for as_dir in $PATH
14240 do
14241 IFS=$as_save_IFS
14242 test -z "$as_dir" && as_dir=.
14243 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14244 done
14245 IFS=$as_save_IFS
14246
14247 ;;
14248 esac
14249 # We did not find ourselves, most probably we were run as `sh COMMAND'
14250 # in which case we are not to be found in the path.
14251 if test "x$as_myself" = x; then
14252 as_myself=$0
14253 fi
14254 if test ! -f "$as_myself"; then
14255 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14256 exit 1
14257 fi
14258
14259 # Unset variables that we do not need and which cause bugs (e.g. in
14260 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14261 # suppresses any "Segmentation fault" message there. '((' could
14262 # trigger a bug in pdksh 5.2.14.
14263 for as_var in BASH_ENV ENV MAIL MAILPATH
14264 do eval test x\${$as_var+set} = xset \
14265 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14266 done
14267 PS1='$ '
14268 PS2='> '
14269 PS4='+ '
14270
14271 # NLS nuisances.
14272 LC_ALL=C
14273 export LC_ALL
14274 LANGUAGE=C
14275 export LANGUAGE
14276
14277 # CDPATH.
14278 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14279
14280
14281 # as_fn_error ERROR [LINENO LOG_FD]
14282 # ---------------------------------
14283 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14284 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14285 # script with status $?, using 1 if that was 0.
14286 as_fn_error ()
14287 {
14288 as_status=$?; test $as_status -eq 0 && as_status=1
14289 if test "$3"; then
14290 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14291 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14292 fi
14293 $as_echo "$as_me: error: $1" >&2
14294 as_fn_exit $as_status
14295 } # as_fn_error
14296
14297
14298 # as_fn_set_status STATUS
14299 # -----------------------
14300 # Set $? to STATUS, without forking.
14301 as_fn_set_status ()
14302 {
14303 return $1
14304 } # as_fn_set_status
14305
14306 # as_fn_exit STATUS
14307 # -----------------
14308 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14309 as_fn_exit ()
14310 {
14311 set +e
14312 as_fn_set_status $1
14313 exit $1
14314 } # as_fn_exit
14315
14316 # as_fn_unset VAR
14317 # ---------------
14318 # Portably unset VAR.
14319 as_fn_unset ()
14320 {
14321 { eval $1=; unset $1;}
14322 }
14323 as_unset=as_fn_unset
14324 # as_fn_append VAR VALUE
14325 # ----------------------
14326 # Append the text in VALUE to the end of the definition contained in VAR. Take
14327 # advantage of any shell optimizations that allow amortized linear growth over
14328 # repeated appends, instead of the typical quadratic growth present in naive
14329 # implementations.
14330 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14331 eval 'as_fn_append ()
14332 {
14333 eval $1+=\$2
14334 }'
14335 else
14336 as_fn_append ()
14337 {
14338 eval $1=\$$1\$2
14339 }
14340 fi # as_fn_append
14341
14342 # as_fn_arith ARG...
14343 # ------------------
14344 # Perform arithmetic evaluation on the ARGs, and store the result in the
14345 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14346 # must be portable across $(()) and expr.
14347 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14348 eval 'as_fn_arith ()
14349 {
14350 as_val=$(( $* ))
14351 }'
14352 else
14353 as_fn_arith ()
14354 {
14355 as_val=`expr "$@" || test $? -eq 1`
14356 }
14357 fi # as_fn_arith
14358
14359
14360 if expr a : '\(a\)' >/dev/null 2>&1 &&
14361 test "X`expr 00001 : '.*\(...\)'`" = X001; then
14362 as_expr=expr
14363 else
14364 as_expr=false
14365 fi
14366
14367 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14368 as_basename=basename
14369 else
14370 as_basename=false
14371 fi
14372
14373 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14374 as_dirname=dirname
14375 else
14376 as_dirname=false
14377 fi
14378
14379 as_me=`$as_basename -- "$0" ||
14380 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14381 X"$0" : 'X\(//\)$' \| \
14382 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14383 $as_echo X/"$0" |
14384 sed '/^.*\/\([^/][^/]*\)\/*$/{
14385 s//\1/
14386 q
14387 }
14388 /^X\/\(\/\/\)$/{
14389 s//\1/
14390 q
14391 }
14392 /^X\/\(\/\).*/{
14393 s//\1/
14394 q
14395 }
14396 s/.*/./; q'`
14397
14398 # Avoid depending upon Character Ranges.
14399 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14400 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14401 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14402 as_cr_digits='0123456789'
14403 as_cr_alnum=$as_cr_Letters$as_cr_digits
14404
14405 ECHO_C= ECHO_N= ECHO_T=
14406 case `echo -n x` in #(((((
14407 -n*)
14408 case `echo 'xy\c'` in
14409 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
14410 xy) ECHO_C='\c';;
14411 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
14412 ECHO_T=' ';;
14413 esac;;
14414 *)
14415 ECHO_N='-n';;
14416 esac
14417
14418 rm -f conf$$ conf$$.exe conf$$.file
14419 if test -d conf$$.dir; then
14420 rm -f conf$$.dir/conf$$.file
14421 else
14422 rm -f conf$$.dir
14423 mkdir conf$$.dir 2>/dev/null
14424 fi
14425 if (echo >conf$$.file) 2>/dev/null; then
14426 if ln -s conf$$.file conf$$ 2>/dev/null; then
14427 as_ln_s='ln -s'
14428 # ... but there are two gotchas:
14429 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14430 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14431 # In both cases, we have to default to `cp -p'.
14432 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14433 as_ln_s='cp -p'
14434 elif ln conf$$.file conf$$ 2>/dev/null; then
14435 as_ln_s=ln
14436 else
14437 as_ln_s='cp -p'
14438 fi
14439 else
14440 as_ln_s='cp -p'
14441 fi
14442 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14443 rmdir conf$$.dir 2>/dev/null
14444
14445
14446 # as_fn_mkdir_p
14447 # -------------
14448 # Create "$as_dir" as a directory, including parents if necessary.
14449 as_fn_mkdir_p ()
14450 {
14451
14452 case $as_dir in #(
14453 -*) as_dir=./$as_dir;;
14454 esac
14455 test -d "$as_dir" || eval $as_mkdir_p || {
14456 as_dirs=
14457 while :; do
14458 case $as_dir in #(
14459 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14460 *) as_qdir=$as_dir;;
14461 esac
14462 as_dirs="'$as_qdir' $as_dirs"
14463 as_dir=`$as_dirname -- "$as_dir" ||
14464 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14465 X"$as_dir" : 'X\(//\)[^/]' \| \
14466 X"$as_dir" : 'X\(//\)$' \| \
14467 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14468 $as_echo X"$as_dir" |
14469 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14470 s//\1/
14471 q
14472 }
14473 /^X\(\/\/\)[^/].*/{
14474 s//\1/
14475 q
14476 }
14477 /^X\(\/\/\)$/{
14478 s//\1/
14479 q
14480 }
14481 /^X\(\/\).*/{
14482 s//\1/
14483 q
14484 }
14485 s/.*/./; q'`
14486 test -d "$as_dir" && break
14487 done
14488 test -z "$as_dirs" || eval "mkdir $as_dirs"
14489 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14490
14491
14492 } # as_fn_mkdir_p
14493 if mkdir -p . 2>/dev/null; then
14494 as_mkdir_p='mkdir -p "$as_dir"'
14495 else
14496 test -d ./-p && rmdir ./-p
14497 as_mkdir_p=false
14498 fi
14499
14500 if test -x / >/dev/null 2>&1; then
14501 as_test_x='test -x'
14502 else
14503 if ls -dL / >/dev/null 2>&1; then
14504 as_ls_L_option=L
14505 else
14506 as_ls_L_option=
14507 fi
14508 as_test_x='
14509 eval sh -c '\''
14510 if test -d "$1"; then
14511 test -d "$1/.";
14512 else
14513 case $1 in #(
14514 -*)set "./$1";;
14515 esac;
14516 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14517 ???[sx]*):;;*)false;;esac;fi
14518 '\'' sh
14519 '
14520 fi
14521 as_executable_p=$as_test_x
14522
14523 # Sed expression to map a string onto a valid CPP name.
14524 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14525
14526 # Sed expression to map a string onto a valid variable name.
14527 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14528
14529
14530 exec 6>&1
14531 ## ----------------------------------- ##
14532 ## Main body of $CONFIG_STATUS script. ##
14533 ## ----------------------------------- ##
14534 _ASEOF
14535 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14536
14537 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14538 # Save the log message, to keep $0 and so on meaningful, and to
14539 # report actual input values of CONFIG_FILES etc. instead of their
14540 # values after options handling.
14541 ac_log="
14542 This file was extended by $as_me, which was
14543 generated by GNU Autoconf 2.64. Invocation command line was
14544
14545 CONFIG_FILES = $CONFIG_FILES
14546 CONFIG_HEADERS = $CONFIG_HEADERS
14547 CONFIG_LINKS = $CONFIG_LINKS
14548 CONFIG_COMMANDS = $CONFIG_COMMANDS
14549 $ $0 $@
14550
14551 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14552 "
14553
14554 _ACEOF
14555
14556 case $ac_config_files in *"
14557 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14558 esac
14559
14560
14561
14562 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14563 # Files that config.status was made for.
14564 config_files="$ac_config_files"
14565
14566 _ACEOF
14567
14568 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14569 ac_cs_usage="\
14570 \`$as_me' instantiates files and other configuration actions
14571 from templates according to the current configuration. Unless the files
14572 and actions are specified as TAGs, all are instantiated by default.
14573
14574 Usage: $0 [OPTION]... [TAG]...
14575
14576 -h, --help print this help, then exit
14577 -V, --version print version number and configuration settings, then exit
14578 -q, --quiet, --silent
14579 do not print progress messages
14580 -d, --debug don't remove temporary files
14581 --recheck update $as_me by reconfiguring in the same conditions
14582 --file=FILE[:TEMPLATE]
14583 instantiate the configuration file FILE
14584
14585 Configuration files:
14586 $config_files
14587
14588 Report bugs to the package provider."
14589
14590 _ACEOF
14591 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14592 ac_cs_version="\\
14593 config.status
14594 configured by $0, generated by GNU Autoconf 2.64,
14595 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14596
14597 Copyright (C) 2009 Free Software Foundation, Inc.
14598 This config.status script is free software; the Free Software Foundation
14599 gives unlimited permission to copy, distribute and modify it."
14600
14601 ac_pwd='$ac_pwd'
14602 srcdir='$srcdir'
14603 INSTALL='$INSTALL'
14604 AWK='$AWK'
14605 test -n "\$AWK" || AWK=awk
14606 _ACEOF
14607
14608 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14609 # The default lists apply if the user does not specify any file.
14610 ac_need_defaults=:
14611 while test $# != 0
14612 do
14613 case $1 in
14614 --*=*)
14615 ac_option=`expr "X$1" : 'X\([^=]*\)='`
14616 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14617 ac_shift=:
14618 ;;
14619 *)
14620 ac_option=$1
14621 ac_optarg=$2
14622 ac_shift=shift
14623 ;;
14624 esac
14625
14626 case $ac_option in
14627 # Handling of the options.
14628 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14629 ac_cs_recheck=: ;;
14630 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14631 $as_echo "$ac_cs_version"; exit ;;
14632 --debug | --debu | --deb | --de | --d | -d )
14633 debug=: ;;
14634 --file | --fil | --fi | --f )
14635 $ac_shift
14636 case $ac_optarg in
14637 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14638 esac
14639 as_fn_append CONFIG_FILES " '$ac_optarg'"
14640 ac_need_defaults=false;;
14641 --he | --h | --help | --hel | -h )
14642 $as_echo "$ac_cs_usage"; exit ;;
14643 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14644 | -silent | --silent | --silen | --sile | --sil | --si | --s)
14645 ac_cs_silent=: ;;
14646
14647 # This is an error.
14648 -*) as_fn_error "unrecognized option: \`$1'
14649 Try \`$0 --help' for more information." ;;
14650
14651 *) as_fn_append ac_config_targets " $1"
14652 ac_need_defaults=false ;;
14653
14654 esac
14655 shift
14656 done
14657
14658 ac_configure_extra_args=
14659
14660 if $ac_cs_silent; then
14661 exec 6>/dev/null
14662 ac_configure_extra_args="$ac_configure_extra_args --silent"
14663 fi
14664
14665 _ACEOF
14666 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14667 if \$ac_cs_recheck; then
14668 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14669 shift
14670 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14671 CONFIG_SHELL='$SHELL'
14672 export CONFIG_SHELL
14673 exec "\$@"
14674 fi
14675
14676 _ACEOF
14677 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14678 exec 5>>config.log
14679 {
14680 echo
14681 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14682 ## Running $as_me. ##
14683 _ASBOX
14684 $as_echo "$ac_log"
14685 } >&5
14686
14687 _ACEOF
14688 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14689 #
14690 # INIT-COMMANDS
14691 #
14692 extrasub_build="$extrasub_build"
14693 extrasub_host="$extrasub_host"
14694 extrasub_target="$extrasub_target"
14695
14696 _ACEOF
14697
14698 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14699
14700 # Handling of arguments.
14701 for ac_config_target in $ac_config_targets
14702 do
14703 case $ac_config_target in
14704 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14705
14706 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14707 esac
14708 done
14709
14710
14711 # If the user did not use the arguments to specify the items to instantiate,
14712 # then the envvar interface is used. Set only those that are not.
14713 # We use the long form for the default assignment because of an extremely
14714 # bizarre bug on SunOS 4.1.3.
14715 if $ac_need_defaults; then
14716 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14717 fi
14718
14719 # Have a temporary directory for convenience. Make it in the build tree
14720 # simply because there is no reason against having it here, and in addition,
14721 # creating and moving files from /tmp can sometimes cause problems.
14722 # Hook for its removal unless debugging.
14723 # Note that there is a small window in which the directory will not be cleaned:
14724 # after its creation but before its name has been assigned to `$tmp'.
14725 $debug ||
14726 {
14727 tmp=
14728 trap 'exit_status=$?
14729 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14730 ' 0
14731 trap 'as_fn_exit 1' 1 2 13 15
14732 }
14733 # Create a (secure) tmp directory for tmp files.
14734
14735 {
14736 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14737 test -n "$tmp" && test -d "$tmp"
14738 } ||
14739 {
14740 tmp=./conf$$-$RANDOM
14741 (umask 077 && mkdir "$tmp")
14742 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14743
14744 # Set up the scripts for CONFIG_FILES section.
14745 # No need to generate them if there are no CONFIG_FILES.
14746 # This happens for instance with `./config.status config.h'.
14747 if test -n "$CONFIG_FILES"; then
14748
14749 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
14750 ac_cs_awk_getline=:
14751 ac_cs_awk_pipe_init=
14752 ac_cs_awk_read_file='
14753 while ((getline aline < (F[key])) > 0)
14754 print(aline)
14755 close(F[key])'
14756 ac_cs_awk_pipe_fini=
14757 else
14758 ac_cs_awk_getline=false
14759 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
14760 ac_cs_awk_read_file='
14761 print "|#_!!_#|"
14762 print "cat " F[key] " &&"
14763 '$ac_cs_awk_pipe_init
14764 # The final `:' finishes the AND list.
14765 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
14766 fi
14767 ac_cr=`echo X | tr X '\015'`
14768 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14769 # But we know of no other shell where ac_cr would be empty at this
14770 # point, so we can use a bashism as a fallback.
14771 if test "x$ac_cr" = x; then
14772 eval ac_cr=\$\'\\r\'
14773 fi
14774 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14775 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14776 ac_cs_awk_cr='\r'
14777 else
14778 ac_cs_awk_cr=$ac_cr
14779 fi
14780
14781 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14782 _ACEOF
14783
14784 # Create commands to substitute file output variables.
14785 {
14786 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
14787 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
14788 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
14789 echo "_ACAWK" &&
14790 echo "_ACEOF"
14791 } >conf$$files.sh &&
14792 . ./conf$$files.sh ||
14793 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14794 rm -f conf$$files.sh
14795
14796 {
14797 echo "cat >conf$$subs.awk <<_ACEOF" &&
14798 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14799 echo "_ACEOF"
14800 } >conf$$subs.sh ||
14801 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14802 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14803 ac_delim='%!_!# '
14804 for ac_last_try in false false false false false :; do
14805 . ./conf$$subs.sh ||
14806 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14807
14808 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14809 if test $ac_delim_n = $ac_delim_num; then
14810 break
14811 elif $ac_last_try; then
14812 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14813 else
14814 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14815 fi
14816 done
14817 rm -f conf$$subs.sh
14818
14819 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14820 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14821 _ACEOF
14822 sed -n '
14823 h
14824 s/^/S["/; s/!.*/"]=/
14825 p
14826 g
14827 s/^[^!]*!//
14828 :repl
14829 t repl
14830 s/'"$ac_delim"'$//
14831 t delim
14832 :nl
14833 h
14834 s/\(.\{148\}\).*/\1/
14835 t more1
14836 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14837 p
14838 n
14839 b repl
14840 :more1
14841 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14842 p
14843 g
14844 s/.\{148\}//
14845 t nl
14846 :delim
14847 h
14848 s/\(.\{148\}\).*/\1/
14849 t more2
14850 s/["\\]/\\&/g; s/^/"/; s/$/"/
14851 p
14852 b
14853 :more2
14854 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14855 p
14856 g
14857 s/.\{148\}//
14858 t delim
14859 ' <conf$$subs.awk | sed '
14860 /^[^""]/{
14861 N
14862 s/\n//
14863 }
14864 ' >>$CONFIG_STATUS || ac_write_fail=1
14865 rm -f conf$$subs.awk
14866 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14867 _ACAWK
14868 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14869 for (key in S) S_is_set[key] = 1
14870 FS = "\a"
14871 \$ac_cs_awk_pipe_init
14872 }
14873 {
14874 line = $ 0
14875 nfields = split(line, field, "@")
14876 substed = 0
14877 len = length(field[1])
14878 for (i = 2; i < nfields; i++) {
14879 key = field[i]
14880 keylen = length(key)
14881 if (S_is_set[key]) {
14882 value = S[key]
14883 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14884 len += length(value) + length(field[++i])
14885 substed = 1
14886 } else
14887 len += 1 + keylen
14888 }
14889 if (nfields == 3 && !substed) {
14890 key = field[2]
14891 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
14892 \$ac_cs_awk_read_file
14893 next
14894 }
14895 }
14896 print line
14897 }
14898 \$ac_cs_awk_pipe_fini
14899 _ACAWK
14900 _ACEOF
14901 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14902 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14903 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14904 else
14905 cat
14906 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14907 || as_fn_error "could not setup config files machinery" "$LINENO" 5
14908 _ACEOF
14909
14910 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14911 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14912 # trailing colons and then remove the whole line if VPATH becomes empty
14913 # (actually we leave an empty line to preserve line numbers).
14914 if test "x$srcdir" = x.; then
14915 ac_vpsub='/^[ ]*VPATH[ ]*=/{
14916 s/:*\$(srcdir):*/:/
14917 s/:*\${srcdir}:*/:/
14918 s/:*@srcdir@:*/:/
14919 s/^\([^=]*=[ ]*\):*/\1/
14920 s/:*$//
14921 s/^[^=]*=[ ]*$//
14922 }'
14923 fi
14924
14925 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14926 fi # test -n "$CONFIG_FILES"
14927
14928
14929 eval set X " :F $CONFIG_FILES "
14930 shift
14931 for ac_tag
14932 do
14933 case $ac_tag in
14934 :[FHLC]) ac_mode=$ac_tag; continue;;
14935 esac
14936 case $ac_mode$ac_tag in
14937 :[FHL]*:*);;
14938 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14939 :[FH]-) ac_tag=-:-;;
14940 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14941 esac
14942 ac_save_IFS=$IFS
14943 IFS=:
14944 set x $ac_tag
14945 IFS=$ac_save_IFS
14946 shift
14947 ac_file=$1
14948 shift
14949
14950 case $ac_mode in
14951 :L) ac_source=$1;;
14952 :[FH])
14953 ac_file_inputs=
14954 for ac_f
14955 do
14956 case $ac_f in
14957 -) ac_f="$tmp/stdin";;
14958 *) # Look for the file first in the build tree, then in the source tree
14959 # (if the path is not absolute). The absolute path cannot be DOS-style,
14960 # because $ac_f cannot contain `:'.
14961 test -f "$ac_f" ||
14962 case $ac_f in
14963 [\\/$]*) false;;
14964 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14965 esac ||
14966 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14967 esac
14968 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14969 as_fn_append ac_file_inputs " '$ac_f'"
14970 done
14971
14972 # Let's still pretend it is `configure' which instantiates (i.e., don't
14973 # use $as_me), people would be surprised to read:
14974 # /* config.h. Generated by config.status. */
14975 configure_input='Generated from '`
14976 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14977 `' by configure.'
14978 if test x"$ac_file" != x-; then
14979 configure_input="$ac_file. $configure_input"
14980 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14981 $as_echo "$as_me: creating $ac_file" >&6;}
14982 fi
14983 # Neutralize special characters interpreted by sed in replacement strings.
14984 case $configure_input in #(
14985 *\&* | *\|* | *\\* )
14986 ac_sed_conf_input=`$as_echo "$configure_input" |
14987 sed 's/[\\\\&|]/\\\\&/g'`;; #(
14988 *) ac_sed_conf_input=$configure_input;;
14989 esac
14990
14991 case $ac_tag in
14992 *:-:* | *:-) cat >"$tmp/stdin" \
14993 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14994 esac
14995 ;;
14996 esac
14997
14998 ac_dir=`$as_dirname -- "$ac_file" ||
14999 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15000 X"$ac_file" : 'X\(//\)[^/]' \| \
15001 X"$ac_file" : 'X\(//\)$' \| \
15002 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15003 $as_echo X"$ac_file" |
15004 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15005 s//\1/
15006 q
15007 }
15008 /^X\(\/\/\)[^/].*/{
15009 s//\1/
15010 q
15011 }
15012 /^X\(\/\/\)$/{
15013 s//\1/
15014 q
15015 }
15016 /^X\(\/\).*/{
15017 s//\1/
15018 q
15019 }
15020 s/.*/./; q'`
15021 as_dir="$ac_dir"; as_fn_mkdir_p
15022 ac_builddir=.
15023
15024 case "$ac_dir" in
15025 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15026 *)
15027 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15028 # A ".." for each directory in $ac_dir_suffix.
15029 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15030 case $ac_top_builddir_sub in
15031 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15032 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15033 esac ;;
15034 esac
15035 ac_abs_top_builddir=$ac_pwd
15036 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15037 # for backward compatibility:
15038 ac_top_builddir=$ac_top_build_prefix
15039
15040 case $srcdir in
15041 .) # We are building in place.
15042 ac_srcdir=.
15043 ac_top_srcdir=$ac_top_builddir_sub
15044 ac_abs_top_srcdir=$ac_pwd ;;
15045 [\\/]* | ?:[\\/]* ) # Absolute name.
15046 ac_srcdir=$srcdir$ac_dir_suffix;
15047 ac_top_srcdir=$srcdir
15048 ac_abs_top_srcdir=$srcdir ;;
15049 *) # Relative name.
15050 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15051 ac_top_srcdir=$ac_top_build_prefix$srcdir
15052 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15053 esac
15054 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15055
15056
15057 case $ac_mode in
15058 :F)
15059 #
15060 # CONFIG_FILE
15061 #
15062
15063 case $INSTALL in
15064 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15065 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15066 esac
15067 _ACEOF
15068
15069 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15070 # If the template does not know about datarootdir, expand it.
15071 # FIXME: This hack should be removed a few years after 2.60.
15072 ac_datarootdir_hack=; ac_datarootdir_seen=
15073 ac_sed_dataroot='
15074 /datarootdir/ {
15075 p
15076 q
15077 }
15078 /@datadir@/p
15079 /@docdir@/p
15080 /@infodir@/p
15081 /@localedir@/p
15082 /@mandir@/p'
15083 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15084 *datarootdir*) ac_datarootdir_seen=yes;;
15085 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15086 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15087 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15088 _ACEOF
15089 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15090 ac_datarootdir_hack='
15091 s&@datadir@&$datadir&g
15092 s&@docdir@&$docdir&g
15093 s&@infodir@&$infodir&g
15094 s&@localedir@&$localedir&g
15095 s&@mandir@&$mandir&g
15096 s&\\\${datarootdir}&$datarootdir&g' ;;
15097 esac
15098 _ACEOF
15099
15100 # Neutralize VPATH when `$srcdir' = `.'.
15101 # Shell code in configure.ac might set extrasub.
15102 # FIXME: do we really want to maintain this feature?
15103 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15104 ac_sed_extra="$ac_vpsub
15105 $extrasub
15106 _ACEOF
15107 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15108 :t
15109 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15110 s|@configure_input@|$ac_sed_conf_input|;t t
15111 s&@top_builddir@&$ac_top_builddir_sub&;t t
15112 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15113 s&@srcdir@&$ac_srcdir&;t t
15114 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15115 s&@top_srcdir@&$ac_top_srcdir&;t t
15116 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15117 s&@builddir@&$ac_builddir&;t t
15118 s&@abs_builddir@&$ac_abs_builddir&;t t
15119 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15120 s&@INSTALL@&$ac_INSTALL&;t t
15121 $ac_datarootdir_hack
15122 "
15123 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15124 if $ac_cs_awk_getline; then
15125 $AWK -f "$tmp/subs.awk"
15126 else
15127 $AWK -f "$tmp/subs.awk" | $SHELL
15128 fi >$tmp/out \
15129 || as_fn_error "could not create $ac_file" "$LINENO" 5
15130
15131 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15132 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15133 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15134 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15135 which seems to be undefined. Please make sure it is defined." >&5
15136 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15137 which seems to be undefined. Please make sure it is defined." >&2;}
15138
15139 rm -f "$tmp/stdin"
15140 case $ac_file in
15141 -) cat "$tmp/out" && rm -f "$tmp/out";;
15142 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15143 esac \
15144 || as_fn_error "could not create $ac_file" "$LINENO" 5
15145 ;;
15146
15147
15148
15149 esac
15150
15151
15152 case $ac_file$ac_mode in
15153 "Makefile":F) sed "$extrasub_build" Makefile |
15154 sed "$extrasub_host" |
15155 sed "$extrasub_target" > mf$$
15156 mv -f mf$$ Makefile ;;
15157
15158 esac
15159 done # for ac_tag
15160
15161
15162 as_fn_exit 0
15163 _ACEOF
15164 ac_clean_files=$ac_clean_files_save
15165
15166 test $ac_write_fail = 0 ||
15167 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15168
15169
15170 # configure is writing to config.log, and then calls config.status.
15171 # config.status does its own redirection, appending to config.log.
15172 # Unfortunately, on DOS this fails, as config.log is still kept open
15173 # by configure, so config.status won't be able to write to it; its
15174 # output is simply discarded. So we exec the FD to /dev/null,
15175 # effectively closing config.log, so it can be properly (re)opened and
15176 # appended to by config.status. When coming back to configure, we
15177 # need to make the FD available again.
15178 if test "$no_create" != yes; then
15179 ac_cs_success=:
15180 ac_config_status_args=
15181 test "$silent" = yes &&
15182 ac_config_status_args="$ac_config_status_args --quiet"
15183 exec 5>/dev/null
15184 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15185 exec 5>>config.log
15186 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15187 # would make configure fail if this is the last instruction.
15188 $ac_cs_success || as_fn_exit $?
15189 fi
15190 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15191 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15192 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15193 fi
15194
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