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re PR c++/54583 (Spurious warning: value computed is not used with variable-size...
[official-gcc.git] / configure
blob4d9fc2a4e0e37e769f333c9fcf45038d880636f6
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 READELF_FOR_TARGET
574 RANLIB_FOR_TARGET
575 OBJDUMP_FOR_TARGET
576 NM_FOR_TARGET
577 LIPO_FOR_TARGET
578 LD_FOR_TARGET
579 DLLTOOL_FOR_TARGET
580 AS_FOR_TARGET
581 AR_FOR_TARGET
582 GOC_FOR_TARGET
583 GFORTRAN_FOR_TARGET
584 GCJ_FOR_TARGET
585 GCC_FOR_TARGET
586 CXX_FOR_TARGET
587 CC_FOR_TARGET
588 READELF
589 OBJDUMP
590 OBJCOPY
591 WINDMC
592 WINDRES
593 STRIP
594 RANLIB
595 NM
596 LIPO
597 LD
598 DLLTOOL
599 AS
600 AR
601 RUNTEST
602 EXPECT
603 MAKEINFO
604 FLEX
605 LEX
606 M4
607 BISON
608 YACC
609 WINDRES_FOR_BUILD
610 WINDMC_FOR_BUILD
611 RANLIB_FOR_BUILD
612 NM_FOR_BUILD
613 LD_FOR_BUILD
614 LDFLAGS_FOR_BUILD
615 GOC_FOR_BUILD
616 GFORTRAN_FOR_BUILD
617 GCJ_FOR_BUILD
618 DLLTOOL_FOR_BUILD
619 CXX_FOR_BUILD
620 CXXFLAGS_FOR_BUILD
621 CFLAGS_FOR_BUILD
622 CC_FOR_BUILD
623 AS_FOR_BUILD
624 AR_FOR_BUILD
625 target_configdirs
626 configdirs
627 build_configdirs
628 INSTALL_GDB_TK
629 GDB_TK
630 CONFIGURE_GDB_TK
631 build_tooldir
632 tooldir
633 GCC_SHLIB_SUBDIR
634 RPATH_ENVVAR
635 target_configargs
636 host_configargs
637 build_configargs
638 BUILD_CONFIG
639 LDFLAGS_FOR_TARGET
640 CXXFLAGS_FOR_TARGET
641 CFLAGS_FOR_TARGET
642 DEBUG_PREFIX_CFLAGS_FOR_TARGET
643 SYSROOT_CFLAGS_FOR_TARGET
644 stage1_languages
645 extra_host_libiberty_configure_flags
646 clooginc
647 clooglibs
648 islinc
649 poststage1_ldflags
650 poststage1_libs
651 stage1_ldflags
652 stage1_libs
653 extra_isl_gmp_configure_flags
654 extra_mpc_mpfr_configure_flags
655 extra_mpc_gmp_configure_flags
656 extra_mpfr_configure_flags
657 gmpinc
658 gmplibs
659 do_compare
660 GNATMAKE
661 GNATBIND
662 ac_ct_CXX
663 CXXFLAGS
664 CXX
665 OBJEXT
666 EXEEXT
667 ac_ct_CC
668 CPPFLAGS
669 LDFLAGS
670 CFLAGS
671 CC
672 EXTRA_CONFIGARGS_LIBJAVA
673 target_subdir
674 host_subdir
675 build_subdir
676 build_libsubdir
677 AWK
678 SED
679 LN_S
680 LN
681 INSTALL_DATA
682 INSTALL_SCRIPT
683 INSTALL_PROGRAM
684 target_os
685 target_vendor
686 target_cpu
687 target
688 host_os
689 host_vendor
690 host_cpu
691 host
692 target_noncanonical
693 host_noncanonical
694 build_noncanonical
695 build_os
696 build_vendor
697 build_cpu
698 build
699 TOPLEVEL_CONFIGURE_ARGUMENTS
700 target_alias
701 host_alias
702 build_alias
703 LIBS
704 ECHO_T
705 ECHO_N
706 ECHO_C
707 DEFS
708 mandir
709 localedir
710 libdir
711 psdir
712 pdfdir
713 dvidir
714 htmldir
715 infodir
716 docdir
717 oldincludedir
718 includedir
719 localstatedir
720 sharedstatedir
721 sysconfdir
722 datadir
723 datarootdir
724 libexecdir
725 sbindir
726 bindir
727 program_transform_name
728 prefix
729 exec_prefix
730 PACKAGE_URL
731 PACKAGE_BUGREPORT
732 PACKAGE_STRING
733 PACKAGE_VERSION
734 PACKAGE_TARNAME
735 PACKAGE_NAME
736 PATH_SEPARATOR
737 SHELL'
738 ac_subst_files='serialization_dependencies
739 host_makefile_frag
740 target_makefile_frag
741 alphaieee_frag
742 ospace_frag'
743 ac_user_opts='
744 enable_option_checking
745 with_build_libsubdir
746 enable_gold
747 enable_ld
748 enable_libquadmath
749 enable_libquadmath_support
750 enable_libada
751 enable_libssp
752 enable_static_libjava
753 enable_bootstrap
754 with_mpc
755 with_mpc_include
756 with_mpc_lib
757 with_mpfr_dir
758 with_mpfr
759 with_mpfr_include
760 with_mpfr_lib
761 with_gmp_dir
762 with_gmp
763 with_gmp_include
764 with_gmp_lib
765 with_host_libstdcxx
766 with_stage1_libs
767 with_stage1_ldflags
768 with_boot_libs
769 with_boot_ldflags
770 with_cloog
771 with_isl
772 with_isl_include
773 with_isl_lib
774 enable_isl_version_check
775 with_cloog_include
776 with_cloog_lib
777 enable_cloog_version_check
778 enable_lto
779 enable_stage1_languages
780 enable_objc_gc
781 with_build_sysroot
782 with_debug_prefix_map
783 with_build_config
784 enable_serial_configure
785 with_build_time_tools
786 enable_maintainer_mode
787 enable_stage1_checking
788 enable_werror
789 '
790 ac_precious_vars='build_alias
791 host_alias
792 target_alias
793 CC
794 CFLAGS
795 LDFLAGS
796 LIBS
797 CPPFLAGS
798 CXX
799 CXXFLAGS
800 CCC
801 build_configargs
802 host_configargs
803 target_configargs
804 AR
805 AS
806 DLLTOOL
807 LD
808 LIPO
809 NM
810 RANLIB
811 STRIP
812 WINDRES
813 WINDMC
814 OBJCOPY
815 OBJDUMP
816 READELF
817 CC_FOR_TARGET
818 CXX_FOR_TARGET
819 GCC_FOR_TARGET
820 GCJ_FOR_TARGET
821 GFORTRAN_FOR_TARGET
822 GOC_FOR_TARGET
823 AR_FOR_TARGET
824 AS_FOR_TARGET
825 DLLTOOL_FOR_TARGET
826 LD_FOR_TARGET
827 LIPO_FOR_TARGET
828 NM_FOR_TARGET
829 OBJDUMP_FOR_TARGET
830 RANLIB_FOR_TARGET
831 READELF_FOR_TARGET
832 STRIP_FOR_TARGET
833 WINDRES_FOR_TARGET
834 WINDMC_FOR_TARGET'
835
836
837 # Initialize some variables set by options.
838 ac_init_help=
839 ac_init_version=false
840 ac_unrecognized_opts=
841 ac_unrecognized_sep=
842 # The variables have the same names as the options, with
843 # dashes changed to underlines.
844 cache_file=/dev/null
845 exec_prefix=NONE
846 no_create=
847 no_recursion=
848 prefix=NONE
849 program_prefix=NONE
850 program_suffix=NONE
851 program_transform_name=s,x,x,
852 silent=
853 site=
854 srcdir=
855 verbose=
856 x_includes=NONE
857 x_libraries=NONE
858
859 # Installation directory options.
860 # These are left unexpanded so users can "make install exec_prefix=/foo"
861 # and all the variables that are supposed to be based on exec_prefix
862 # by default will actually change.
863 # Use braces instead of parens because sh, perl, etc. also accept them.
864 # (The list follows the same order as the GNU Coding Standards.)
865 bindir='${exec_prefix}/bin'
866 sbindir='${exec_prefix}/sbin'
867 libexecdir='${exec_prefix}/libexec'
868 datarootdir='${prefix}/share'
869 datadir='${datarootdir}'
870 sysconfdir='${prefix}/etc'
871 sharedstatedir='${prefix}/com'
872 localstatedir='${prefix}/var'
873 includedir='${prefix}/include'
874 oldincludedir='/usr/include'
875 docdir='${datarootdir}/doc/${PACKAGE}'
876 infodir='${datarootdir}/info'
877 htmldir='${docdir}'
878 dvidir='${docdir}'
879 pdfdir='${docdir}'
880 psdir='${docdir}'
881 libdir='${exec_prefix}/lib'
882 localedir='${datarootdir}/locale'
883 mandir='${datarootdir}/man'
884
885 ac_prev=
886 ac_dashdash=
887 for ac_option
888 do
889 # If the previous option needs an argument, assign it.
890 if test -n "$ac_prev"; then
891 eval $ac_prev=\$ac_option
892 ac_prev=
893 continue
894 fi
895
896 case $ac_option in
897 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
898 *) ac_optarg=yes ;;
899 esac
900
901 # Accept the important Cygnus configure options, so we can diagnose typos.
902
903 case $ac_dashdash$ac_option in
904 --)
905 ac_dashdash=yes ;;
906
907 -bindir | --bindir | --bindi | --bind | --bin | --bi)
908 ac_prev=bindir ;;
909 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
910 bindir=$ac_optarg ;;
911
912 -build | --build | --buil | --bui | --bu)
913 ac_prev=build_alias ;;
914 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
915 build_alias=$ac_optarg ;;
916
917 -cache-file | --cache-file | --cache-fil | --cache-fi \
918 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
919 ac_prev=cache_file ;;
920 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
921 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
922 cache_file=$ac_optarg ;;
923
924 --config-cache | -C)
925 cache_file=config.cache ;;
926
927 -datadir | --datadir | --datadi | --datad)
928 ac_prev=datadir ;;
929 -datadir=* | --datadir=* | --datadi=* | --datad=*)
930 datadir=$ac_optarg ;;
931
932 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
933 | --dataroo | --dataro | --datar)
934 ac_prev=datarootdir ;;
935 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
936 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
937 datarootdir=$ac_optarg ;;
938
939 -disable-* | --disable-*)
940 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
941 # Reject names that are not valid shell variable names.
942 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
943 as_fn_error "invalid feature name: $ac_useropt"
944 ac_useropt_orig=$ac_useropt
945 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
946 case $ac_user_opts in
947 *"
948 "enable_$ac_useropt"
949 "*) ;;
950 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
951 ac_unrecognized_sep=', ';;
952 esac
953 eval enable_$ac_useropt=no ;;
954
955 -docdir | --docdir | --docdi | --doc | --do)
956 ac_prev=docdir ;;
957 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
958 docdir=$ac_optarg ;;
959
960 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
961 ac_prev=dvidir ;;
962 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
963 dvidir=$ac_optarg ;;
964
965 -enable-* | --enable-*)
966 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
967 # Reject names that are not valid shell variable names.
968 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
969 as_fn_error "invalid feature name: $ac_useropt"
970 ac_useropt_orig=$ac_useropt
971 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
972 case $ac_user_opts in
973 *"
974 "enable_$ac_useropt"
975 "*) ;;
976 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
977 ac_unrecognized_sep=', ';;
978 esac
979 eval enable_$ac_useropt=\$ac_optarg ;;
980
981 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
982 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
983 | --exec | --exe | --ex)
984 ac_prev=exec_prefix ;;
985 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
986 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
987 | --exec=* | --exe=* | --ex=*)
988 exec_prefix=$ac_optarg ;;
989
990 -gas | --gas | --ga | --g)
991 # Obsolete; use --with-gas.
992 with_gas=yes ;;
993
994 -help | --help | --hel | --he | -h)
995 ac_init_help=long ;;
996 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
997 ac_init_help=recursive ;;
998 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
999 ac_init_help=short ;;
1000
1001 -host | --host | --hos | --ho)
1002 ac_prev=host_alias ;;
1003 -host=* | --host=* | --hos=* | --ho=*)
1004 host_alias=$ac_optarg ;;
1005
1006 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1007 ac_prev=htmldir ;;
1008 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1009 | --ht=*)
1010 htmldir=$ac_optarg ;;
1011
1012 -includedir | --includedir | --includedi | --included | --include \
1013 | --includ | --inclu | --incl | --inc)
1014 ac_prev=includedir ;;
1015 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1016 | --includ=* | --inclu=* | --incl=* | --inc=*)
1017 includedir=$ac_optarg ;;
1018
1019 -infodir | --infodir | --infodi | --infod | --info | --inf)
1020 ac_prev=infodir ;;
1021 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1022 infodir=$ac_optarg ;;
1023
1024 -libdir | --libdir | --libdi | --libd)
1025 ac_prev=libdir ;;
1026 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1027 libdir=$ac_optarg ;;
1028
1029 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1030 | --libexe | --libex | --libe)
1031 ac_prev=libexecdir ;;
1032 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1033 | --libexe=* | --libex=* | --libe=*)
1034 libexecdir=$ac_optarg ;;
1035
1036 -localedir | --localedir | --localedi | --localed | --locale)
1037 ac_prev=localedir ;;
1038 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1039 localedir=$ac_optarg ;;
1040
1041 -localstatedir | --localstatedir | --localstatedi | --localstated \
1042 | --localstate | --localstat | --localsta | --localst | --locals)
1043 ac_prev=localstatedir ;;
1044 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1045 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1046 localstatedir=$ac_optarg ;;
1047
1048 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1049 ac_prev=mandir ;;
1050 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1051 mandir=$ac_optarg ;;
1052
1053 -nfp | --nfp | --nf)
1054 # Obsolete; use --without-fp.
1055 with_fp=no ;;
1056
1057 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1058 | --no-cr | --no-c | -n)
1059 no_create=yes ;;
1060
1061 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1062 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1063 no_recursion=yes ;;
1064
1065 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1066 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1067 | --oldin | --oldi | --old | --ol | --o)
1068 ac_prev=oldincludedir ;;
1069 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1070 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1071 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1072 oldincludedir=$ac_optarg ;;
1073
1074 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1075 ac_prev=prefix ;;
1076 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1077 prefix=$ac_optarg ;;
1078
1079 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1080 | --program-pre | --program-pr | --program-p)
1081 ac_prev=program_prefix ;;
1082 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1083 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1084 program_prefix=$ac_optarg ;;
1085
1086 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1087 | --program-suf | --program-su | --program-s)
1088 ac_prev=program_suffix ;;
1089 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1090 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1091 program_suffix=$ac_optarg ;;
1092
1093 -program-transform-name | --program-transform-name \
1094 | --program-transform-nam | --program-transform-na \
1095 | --program-transform-n | --program-transform- \
1096 | --program-transform | --program-transfor \
1097 | --program-transfo | --program-transf \
1098 | --program-trans | --program-tran \
1099 | --progr-tra | --program-tr | --program-t)
1100 ac_prev=program_transform_name ;;
1101 -program-transform-name=* | --program-transform-name=* \
1102 | --program-transform-nam=* | --program-transform-na=* \
1103 | --program-transform-n=* | --program-transform-=* \
1104 | --program-transform=* | --program-transfor=* \
1105 | --program-transfo=* | --program-transf=* \
1106 | --program-trans=* | --program-tran=* \
1107 | --progr-tra=* | --program-tr=* | --program-t=*)
1108 program_transform_name=$ac_optarg ;;
1109
1110 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1111 ac_prev=pdfdir ;;
1112 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1113 pdfdir=$ac_optarg ;;
1114
1115 -psdir | --psdir | --psdi | --psd | --ps)
1116 ac_prev=psdir ;;
1117 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1118 psdir=$ac_optarg ;;
1119
1120 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1121 | -silent | --silent | --silen | --sile | --sil)
1122 silent=yes ;;
1123
1124 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1125 ac_prev=sbindir ;;
1126 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1127 | --sbi=* | --sb=*)
1128 sbindir=$ac_optarg ;;
1129
1130 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1131 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1132 | --sharedst | --shareds | --shared | --share | --shar \
1133 | --sha | --sh)
1134 ac_prev=sharedstatedir ;;
1135 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1136 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1137 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1138 | --sha=* | --sh=*)
1139 sharedstatedir=$ac_optarg ;;
1140
1141 -site | --site | --sit)
1142 ac_prev=site ;;
1143 -site=* | --site=* | --sit=*)
1144 site=$ac_optarg ;;
1145
1146 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1147 ac_prev=srcdir ;;
1148 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1149 srcdir=$ac_optarg ;;
1150
1151 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1152 | --syscon | --sysco | --sysc | --sys | --sy)
1153 ac_prev=sysconfdir ;;
1154 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1155 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1156 sysconfdir=$ac_optarg ;;
1157
1158 -target | --target | --targe | --targ | --tar | --ta | --t)
1159 ac_prev=target_alias ;;
1160 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1161 target_alias=$ac_optarg ;;
1162
1163 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1164 verbose=yes ;;
1165
1166 -version | --version | --versio | --versi | --vers | -V)
1167 ac_init_version=: ;;
1168
1169 -with-* | --with-*)
1170 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1171 # Reject names that are not valid shell variable names.
1172 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1173 as_fn_error "invalid package name: $ac_useropt"
1174 ac_useropt_orig=$ac_useropt
1175 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1176 case $ac_user_opts in
1177 *"
1178 "with_$ac_useropt"
1179 "*) ;;
1180 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1181 ac_unrecognized_sep=', ';;
1182 esac
1183 eval with_$ac_useropt=\$ac_optarg ;;
1184
1185 -without-* | --without-*)
1186 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1187 # Reject names that are not valid shell variable names.
1188 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1189 as_fn_error "invalid package name: $ac_useropt"
1190 ac_useropt_orig=$ac_useropt
1191 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1192 case $ac_user_opts in
1193 *"
1194 "with_$ac_useropt"
1195 "*) ;;
1196 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1197 ac_unrecognized_sep=', ';;
1198 esac
1199 eval with_$ac_useropt=no ;;
1200
1201 --x)
1202 # Obsolete; use --with-x.
1203 with_x=yes ;;
1204
1205 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1206 | --x-incl | --x-inc | --x-in | --x-i)
1207 ac_prev=x_includes ;;
1208 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1209 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1210 x_includes=$ac_optarg ;;
1211
1212 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1213 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1214 ac_prev=x_libraries ;;
1215 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1216 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1217 x_libraries=$ac_optarg ;;
1218
1219 -*) as_fn_error "unrecognized option: \`$ac_option'
1220 Try \`$0 --help' for more information."
1221 ;;
1222
1223 *=*)
1224 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1225 # Reject names that are not valid shell variable names.
1226 case $ac_envvar in #(
1227 '' | [0-9]* | *[!_$as_cr_alnum]* )
1228 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1229 esac
1230 eval $ac_envvar=\$ac_optarg
1231 export $ac_envvar ;;
1232
1233 *)
1234 # FIXME: should be removed in autoconf 3.0.
1235 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1236 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1237 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1238 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1239 ;;
1240
1241 esac
1242 done
1243
1244 if test -n "$ac_prev"; then
1245 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1246 as_fn_error "missing argument to $ac_option"
1247 fi
1248
1249 if test -n "$ac_unrecognized_opts"; then
1250 case $enable_option_checking in
1251 no) ;;
1252 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1253 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1254 esac
1255 fi
1256
1257 # Check all directory arguments for consistency.
1258 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1259 datadir sysconfdir sharedstatedir localstatedir includedir \
1260 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1261 libdir localedir mandir
1262 do
1263 eval ac_val=\$$ac_var
1264 # Remove trailing slashes.
1265 case $ac_val in
1266 */ )
1267 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1268 eval $ac_var=\$ac_val;;
1269 esac
1270 # Be sure to have absolute directory names.
1271 case $ac_val in
1272 [\\/$]* | ?:[\\/]* ) continue;;
1273 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1274 esac
1275 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1276 done
1277
1278 # There might be people who depend on the old broken behavior: `$host'
1279 # used to hold the argument of --host etc.
1280 # FIXME: To remove some day.
1281 build=$build_alias
1282 host=$host_alias
1283 target=$target_alias
1284
1285 # FIXME: To remove some day.
1286 if test "x$host_alias" != x; then
1287 if test "x$build_alias" = x; then
1288 cross_compiling=maybe
1289 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1290 If a cross compiler is detected then cross compile mode will be used." >&2
1291 elif test "x$build_alias" != "x$host_alias"; then
1292 cross_compiling=yes
1293 fi
1294 fi
1295
1296 ac_tool_prefix=
1297 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1298
1299 test "$silent" = yes && exec 6>/dev/null
1300
1301
1302 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1303 ac_ls_di=`ls -di .` &&
1304 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1305 as_fn_error "working directory cannot be determined"
1306 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1307 as_fn_error "pwd does not report name of working directory"
1308
1309
1310 # Find the source files, if location was not specified.
1311 if test -z "$srcdir"; then
1312 ac_srcdir_defaulted=yes
1313 # Try the directory containing this script, then the parent directory.
1314 ac_confdir=`$as_dirname -- "$as_myself" ||
1315 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1316 X"$as_myself" : 'X\(//\)[^/]' \| \
1317 X"$as_myself" : 'X\(//\)$' \| \
1318 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1319 $as_echo X"$as_myself" |
1320 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1321 s//\1/
1322 q
1323 }
1324 /^X\(\/\/\)[^/].*/{
1325 s//\1/
1326 q
1327 }
1328 /^X\(\/\/\)$/{
1329 s//\1/
1330 q
1331 }
1332 /^X\(\/\).*/{
1333 s//\1/
1334 q
1335 }
1336 s/.*/./; q'`
1337 srcdir=$ac_confdir
1338 if test ! -r "$srcdir/$ac_unique_file"; then
1339 srcdir=..
1340 fi
1341 else
1342 ac_srcdir_defaulted=no
1343 fi
1344 if test ! -r "$srcdir/$ac_unique_file"; then
1345 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1346 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1347 fi
1348 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1349 ac_abs_confdir=`(
1350 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1351 pwd)`
1352 # When building in place, set srcdir=.
1353 if test "$ac_abs_confdir" = "$ac_pwd"; then
1354 srcdir=.
1355 fi
1356 # Remove unnecessary trailing slashes from srcdir.
1357 # Double slashes in file names in object file debugging info
1358 # mess up M-x gdb in Emacs.
1359 case $srcdir in
1360 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1361 esac
1362 case $srcdir in
1363 *" "*)
1364 as_fn_error "path to source, $srcdir, contains spaces"
1365 ;;
1366 esac
1367 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1368
1369 for ac_var in $ac_precious_vars; do
1370 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1371 eval ac_env_${ac_var}_value=\$${ac_var}
1372 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1373 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1374 done
1375
1376 #
1377 # Report the --help message.
1378 #
1379 if test "$ac_init_help" = "long"; then
1380 # Omit some internal or obsolete options to make the list less imposing.
1381 # This message is too long to be a string in the A/UX 3.1 sh.
1382 cat <<_ACEOF
1383 \`configure' configures this package to adapt to many kinds of systems.
1384
1385 Usage: $0 [OPTION]... [VAR=VALUE]...
1386
1387 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1388 VAR=VALUE. See below for descriptions of some of the useful variables.
1389
1390 Defaults for the options are specified in brackets.
1391
1392 Configuration:
1393 -h, --help display this help and exit
1394 --help=short display options specific to this package
1395 --help=recursive display the short help of all the included packages
1396 -V, --version display version information and exit
1397 -q, --quiet, --silent do not print \`checking...' messages
1398 --cache-file=FILE cache test results in FILE [disabled]
1399 -C, --config-cache alias for \`--cache-file=config.cache'
1400 -n, --no-create do not create output files
1401 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1402
1403 Installation directories:
1404 --prefix=PREFIX install architecture-independent files in PREFIX
1405 [$ac_default_prefix]
1406 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1407 [PREFIX]
1408
1409 By default, \`make install' will install all the files in
1410 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1411 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1412 for instance \`--prefix=\$HOME'.
1413
1414 For better control, use the options below.
1415
1416 Fine tuning of the installation directories:
1417 --bindir=DIR user executables [EPREFIX/bin]
1418 --sbindir=DIR system admin executables [EPREFIX/sbin]
1419 --libexecdir=DIR program executables [EPREFIX/libexec]
1420 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1421 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1422 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1423 --libdir=DIR object code libraries [EPREFIX/lib]
1424 --includedir=DIR C header files [PREFIX/include]
1425 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1426 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1427 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1428 --infodir=DIR info documentation [DATAROOTDIR/info]
1429 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1430 --mandir=DIR man documentation [DATAROOTDIR/man]
1431 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1432 --htmldir=DIR html documentation [DOCDIR]
1433 --dvidir=DIR dvi documentation [DOCDIR]
1434 --pdfdir=DIR pdf documentation [DOCDIR]
1435 --psdir=DIR ps documentation [DOCDIR]
1436 _ACEOF
1437
1438 cat <<\_ACEOF
1439
1440 Program names:
1441 --program-prefix=PREFIX prepend PREFIX to installed program names
1442 --program-suffix=SUFFIX append SUFFIX to installed program names
1443 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1444
1445 System types:
1446 --build=BUILD configure for building on BUILD [guessed]
1447 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1448 --target=TARGET configure for building compilers for TARGET [HOST]
1449 _ACEOF
1450 fi
1451
1452 if test -n "$ac_init_help"; then
1453
1454 cat <<\_ACEOF
1455
1456 Optional Features:
1457 --disable-option-checking ignore unrecognized --enable/--with options
1458 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1459 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1460 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1461 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1462 --disable-libquadmath do not build libquadmath directory
1463 --disable-libquadmath-support
1464 disable libquadmath support for Fortran
1465 --enable-libada build libada directory
1466 --enable-libssp build libssp directory
1467 --enable-static-libjava[=ARG]
1468 build static libjava [default=no]
1469 --enable-bootstrap enable bootstrapping [yes if native build]
1470 --disable-isl-version-check
1471 disable check for ISL version
1472 --disable-cloog-version-check
1473 disable check for CLooG version
1474 --enable-lto enable link time optimization support
1475 --enable-stage1-languages[=all]
1476 choose additional languages to build during stage1.
1477 Mostly useful for compiler development
1478 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1479 Objective-C runtime
1480 --enable-serial-[{host,target,build}-]configure
1481 force sequential configuration of sub-packages for
1482 the host, target or build machine, or all
1483 sub-packages
1484 --enable-maintainer-mode
1485 enable make rules and dependencies not useful (and
1486 sometimes confusing) to the casual installer
1487 --enable-stage1-checking[=all]
1488 choose additional checking for stage1 of the
1489 compiler
1490 --enable-werror enable -Werror in bootstrap stage2 and later
1491
1492 Optional Packages:
1493 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1494 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1495 --with-build-libsubdir=DIR Directory where to find libraries for build system
1496 --with-mpc=PATH specify prefix directory for installed MPC package.
1497 Equivalent to --with-mpc-include=PATH/include plus
1498 --with-mpc-lib=PATH/lib
1499 --with-mpc-include=PATH specify directory for installed MPC include files
1500 --with-mpc-lib=PATH specify directory for the installed MPC library
1501 --with-mpfr-dir=PATH this option has been REMOVED
1502 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1503 Equivalent to --with-mpfr-include=PATH/include plus
1504 --with-mpfr-lib=PATH/lib
1505 --with-mpfr-include=PATH
1506 specify directory for installed MPFR include files
1507 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1508 --with-gmp-dir=PATH this option has been REMOVED
1509 --with-gmp=PATH specify prefix directory for the installed GMP
1510 package. Equivalent to
1511 --with-gmp-include=PATH/include plus
1512 --with-gmp-lib=PATH/lib
1513 --with-gmp-include=PATH specify directory for installed GMP include files
1514 --with-gmp-lib=PATH specify directory for the installed GMP library
1515 --with-host-libstdcxx=L use linker arguments L to link with libstdc++ when
1516 linking with PPL
1517 --with-stage1-libs=LIBS libraries for stage1
1518 --with-stage1-ldflags=FLAGS
1519 linker flags for stage1
1520 --with-boot-libs=LIBS libraries for stage2 and later
1521 --with-boot-ldflags=FLAGS
1522 linker flags for stage2 and later
1523 --with-cloog=PATH Specify prefix directory for the installed CLooG-ISL
1524 package. Equivalent to
1525 --with-cloog-include=PATH/include plus
1526 --with-cloog-lib=PATH/lib
1527 --with-isl=PATH Specify prefix directory for the installed ISL
1528 package. Equivalent to
1529 --with-isl-include=PATH/include plus
1530 --with-isl-lib=PATH/lib
1531 --with-isl-include=PATH Specify directory for installed ISL include files
1532 --with-isl-lib=PATH Specify the directory for the installed ISL library
1533 --with-cloog-include=PATH
1534 Specify directory for installed CLooG include files
1535 --with-cloog-lib=PATH Specify the directory for the installed CLooG
1536 library
1537 --with-build-sysroot=SYSROOT
1538 use sysroot as the system root during the build
1539 --with-debug-prefix-map='A=B C=D ...'
1540 map A to B, C to D ... in debug information
1541 --with-build-config='NAME NAME2...'
1542 use config/NAME.mk build configuration
1543 --with-build-time-tools=PATH
1544 use given path to find target tools during the build
1545
1546 Some influential environment variables:
1547 CC C compiler command
1548 CFLAGS C compiler flags
1549 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1550 nonstandard directory <lib dir>
1551 LIBS libraries to pass to the linker, e.g. -l<library>
1552 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1553 you have headers in a nonstandard directory <include dir>
1554 CXX C++ compiler command
1555 CXXFLAGS C++ compiler flags
1556 build_configargs
1557 additional configure arguments for build directories
1558 host_configargs
1559 additional configure arguments for host directories
1560 target_configargs
1561 additional configure arguments for target directories
1562 AR AR for the host
1563 AS AS for the host
1564 DLLTOOL DLLTOOL for the host
1565 LD LD for the host
1566 LIPO LIPO for the host
1567 NM NM for the host
1568 RANLIB RANLIB for the host
1569 STRIP STRIP for the host
1570 WINDRES WINDRES for the host
1571 WINDMC WINDMC for the host
1572 OBJCOPY OBJCOPY for the host
1573 OBJDUMP OBJDUMP for the host
1574 READELF READELF for the host
1575 CC_FOR_TARGET
1576 CC for the target
1577 CXX_FOR_TARGET
1578 CXX for the target
1579 GCC_FOR_TARGET
1580 GCC for the target
1581 GCJ_FOR_TARGET
1582 GCJ for the target
1583 GFORTRAN_FOR_TARGET
1584 GFORTRAN for the target
1585 GOC_FOR_TARGET
1586 GOC for the target
1587 AR_FOR_TARGET
1588 AR for the target
1589 AS_FOR_TARGET
1590 AS for the target
1591 DLLTOOL_FOR_TARGET
1592 DLLTOOL for the target
1593 LD_FOR_TARGET
1594 LD for the target
1595 LIPO_FOR_TARGET
1596 LIPO for the target
1597 NM_FOR_TARGET
1598 NM for the target
1599 OBJDUMP_FOR_TARGET
1600 OBJDUMP for the target
1601 RANLIB_FOR_TARGET
1602 RANLIB for the target
1603 READELF_FOR_TARGET
1604 READELF for the target
1605 STRIP_FOR_TARGET
1606 STRIP for the target
1607 WINDRES_FOR_TARGET
1608 WINDRES for the target
1609 WINDMC_FOR_TARGET
1610 WINDMC for the target
1611
1612 Use these variables to override the choices made by `configure' or to help
1613 it to find libraries and programs with nonstandard names/locations.
1614
1615 Report bugs to the package provider.
1616 _ACEOF
1617 ac_status=$?
1618 fi
1619
1620 if test "$ac_init_help" = "recursive"; then
1621 # If there are subdirs, report their specific --help.
1622 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1623 test -d "$ac_dir" ||
1624 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1625 continue
1626 ac_builddir=.
1627
1628 case "$ac_dir" in
1629 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1630 *)
1631 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1632 # A ".." for each directory in $ac_dir_suffix.
1633 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1634 case $ac_top_builddir_sub in
1635 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1636 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1637 esac ;;
1638 esac
1639 ac_abs_top_builddir=$ac_pwd
1640 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1641 # for backward compatibility:
1642 ac_top_builddir=$ac_top_build_prefix
1643
1644 case $srcdir in
1645 .) # We are building in place.
1646 ac_srcdir=.
1647 ac_top_srcdir=$ac_top_builddir_sub
1648 ac_abs_top_srcdir=$ac_pwd ;;
1649 [\\/]* | ?:[\\/]* ) # Absolute name.
1650 ac_srcdir=$srcdir$ac_dir_suffix;
1651 ac_top_srcdir=$srcdir
1652 ac_abs_top_srcdir=$srcdir ;;
1653 *) # Relative name.
1654 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1655 ac_top_srcdir=$ac_top_build_prefix$srcdir
1656 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1657 esac
1658 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1659
1660 cd "$ac_dir" || { ac_status=$?; continue; }
1661 # Check for guested configure.
1662 if test -f "$ac_srcdir/configure.gnu"; then
1663 echo &&
1664 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1665 elif test -f "$ac_srcdir/configure"; then
1666 echo &&
1667 $SHELL "$ac_srcdir/configure" --help=recursive
1668 else
1669 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1670 fi || ac_status=$?
1671 cd "$ac_pwd" || { ac_status=$?; break; }
1672 done
1673 fi
1674
1675 test -n "$ac_init_help" && exit $ac_status
1676 if $ac_init_version; then
1677 cat <<\_ACEOF
1678 configure
1679 generated by GNU Autoconf 2.64
1680
1681 Copyright (C) 2009 Free Software Foundation, Inc.
1682 This configure script is free software; the Free Software Foundation
1683 gives unlimited permission to copy, distribute and modify it.
1684 _ACEOF
1685 exit
1686 fi
1687
1688 ## ------------------------ ##
1689 ## Autoconf initialization. ##
1690 ## ------------------------ ##
1691
1692 # ac_fn_c_try_compile LINENO
1693 # --------------------------
1694 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1695 ac_fn_c_try_compile ()
1696 {
1697 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1698 rm -f conftest.$ac_objext
1699 if { { ac_try="$ac_compile"
1700 case "(($ac_try" in
1701 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702 *) ac_try_echo=$ac_try;;
1703 esac
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706 (eval "$ac_compile") 2>conftest.err
1707 ac_status=$?
1708 if test -s conftest.err; then
1709 grep -v '^ *+' conftest.err >conftest.er1
1710 cat conftest.er1 >&5
1711 mv -f conftest.er1 conftest.err
1712 fi
1713 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1714 test $ac_status = 0; } && {
1715 test -z "$ac_c_werror_flag" ||
1716 test ! -s conftest.err
1717 } && test -s conftest.$ac_objext; then :
1718 ac_retval=0
1719 else
1720 $as_echo "$as_me: failed program was:" >&5
1721 sed 's/^/| /' conftest.$ac_ext >&5
1722
1723 ac_retval=1
1724 fi
1725 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1726 return $ac_retval
1727
1728 } # ac_fn_c_try_compile
1729
1730 # ac_fn_cxx_try_compile LINENO
1731 # ----------------------------
1732 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1733 ac_fn_cxx_try_compile ()
1734 {
1735 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1736 rm -f conftest.$ac_objext
1737 if { { ac_try="$ac_compile"
1738 case "(($ac_try" in
1739 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1740 *) ac_try_echo=$ac_try;;
1741 esac
1742 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1743 $as_echo "$ac_try_echo"; } >&5
1744 (eval "$ac_compile") 2>conftest.err
1745 ac_status=$?
1746 if test -s conftest.err; then
1747 grep -v '^ *+' conftest.err >conftest.er1
1748 cat conftest.er1 >&5
1749 mv -f conftest.er1 conftest.err
1750 fi
1751 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1752 test $ac_status = 0; } && {
1753 test -z "$ac_cxx_werror_flag" ||
1754 test ! -s conftest.err
1755 } && test -s conftest.$ac_objext; then :
1756 ac_retval=0
1757 else
1758 $as_echo "$as_me: failed program was:" >&5
1759 sed 's/^/| /' conftest.$ac_ext >&5
1760
1761 ac_retval=1
1762 fi
1763 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1764 return $ac_retval
1765
1766 } # ac_fn_cxx_try_compile
1767
1768 # ac_fn_cxx_try_link LINENO
1769 # -------------------------
1770 # Try to link conftest.$ac_ext, and return whether this succeeded.
1771 ac_fn_cxx_try_link ()
1772 {
1773 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1774 rm -f conftest.$ac_objext conftest$ac_exeext
1775 if { { ac_try="$ac_link"
1776 case "(($ac_try" in
1777 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1778 *) ac_try_echo=$ac_try;;
1779 esac
1780 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1781 $as_echo "$ac_try_echo"; } >&5
1782 (eval "$ac_link") 2>conftest.err
1783 ac_status=$?
1784 if test -s conftest.err; then
1785 grep -v '^ *+' conftest.err >conftest.er1
1786 cat conftest.er1 >&5
1787 mv -f conftest.er1 conftest.err
1788 fi
1789 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790 test $ac_status = 0; } && {
1791 test -z "$ac_cxx_werror_flag" ||
1792 test ! -s conftest.err
1793 } && test -s conftest$ac_exeext && {
1794 test "$cross_compiling" = yes ||
1795 $as_test_x conftest$ac_exeext
1796 }; then :
1797 ac_retval=0
1798 else
1799 $as_echo "$as_me: failed program was:" >&5
1800 sed 's/^/| /' conftest.$ac_ext >&5
1801
1802 ac_retval=1
1803 fi
1804 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1805 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1806 # interfere with the next link command; also delete a directory that is
1807 # left behind by Apple's compiler. We do this before executing the actions.
1808 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1809 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1810 return $ac_retval
1811
1812 } # ac_fn_cxx_try_link
1813
1814 # ac_fn_c_try_link LINENO
1815 # -----------------------
1816 # Try to link conftest.$ac_ext, and return whether this succeeded.
1817 ac_fn_c_try_link ()
1818 {
1819 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1820 rm -f conftest.$ac_objext conftest$ac_exeext
1821 if { { ac_try="$ac_link"
1822 case "(($ac_try" in
1823 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1824 *) ac_try_echo=$ac_try;;
1825 esac
1826 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1827 $as_echo "$ac_try_echo"; } >&5
1828 (eval "$ac_link") 2>conftest.err
1829 ac_status=$?
1830 if test -s conftest.err; then
1831 grep -v '^ *+' conftest.err >conftest.er1
1832 cat conftest.er1 >&5
1833 mv -f conftest.er1 conftest.err
1834 fi
1835 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1836 test $ac_status = 0; } && {
1837 test -z "$ac_c_werror_flag" ||
1838 test ! -s conftest.err
1839 } && test -s conftest$ac_exeext && {
1840 test "$cross_compiling" = yes ||
1841 $as_test_x conftest$ac_exeext
1842 }; then :
1843 ac_retval=0
1844 else
1845 $as_echo "$as_me: failed program was:" >&5
1846 sed 's/^/| /' conftest.$ac_ext >&5
1847
1848 ac_retval=1
1849 fi
1850 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1851 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1852 # interfere with the next link command; also delete a directory that is
1853 # left behind by Apple's compiler. We do this before executing the actions.
1854 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1855 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1856 return $ac_retval
1857
1858 } # ac_fn_c_try_link
1859
1860 # ac_fn_c_try_run LINENO
1861 # ----------------------
1862 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1863 # that executables *can* be run.
1864 ac_fn_c_try_run ()
1865 {
1866 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1867 if { { ac_try="$ac_link"
1868 case "(($ac_try" in
1869 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1870 *) ac_try_echo=$ac_try;;
1871 esac
1872 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1873 $as_echo "$ac_try_echo"; } >&5
1874 (eval "$ac_link") 2>&5
1875 ac_status=$?
1876 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1877 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1878 { { case "(($ac_try" in
1879 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1880 *) ac_try_echo=$ac_try;;
1881 esac
1882 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1883 $as_echo "$ac_try_echo"; } >&5
1884 (eval "$ac_try") 2>&5
1885 ac_status=$?
1886 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1887 test $ac_status = 0; }; }; then :
1888 ac_retval=0
1889 else
1890 $as_echo "$as_me: program exited with status $ac_status" >&5
1891 $as_echo "$as_me: failed program was:" >&5
1892 sed 's/^/| /' conftest.$ac_ext >&5
1893
1894 ac_retval=$ac_status
1895 fi
1896 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1897 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1898 return $ac_retval
1899
1900 } # ac_fn_c_try_run
1901 cat >config.log <<_ACEOF
1902 This file contains any messages produced by compilers while
1903 running configure, to aid debugging if configure makes a mistake.
1904
1905 It was created by $as_me, which was
1906 generated by GNU Autoconf 2.64. Invocation command line was
1907
1908 $ $0 $@
1909
1910 _ACEOF
1911 exec 5>>config.log
1912 {
1913 cat <<_ASUNAME
1914 ## --------- ##
1915 ## Platform. ##
1916 ## --------- ##
1917
1918 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1919 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1920 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1921 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1922 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1923
1924 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1925 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1926
1927 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1928 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1929 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1930 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1931 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1932 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1933 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1934
1935 _ASUNAME
1936
1937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1938 for as_dir in $PATH
1939 do
1940 IFS=$as_save_IFS
1941 test -z "$as_dir" && as_dir=.
1942 $as_echo "PATH: $as_dir"
1943 done
1944 IFS=$as_save_IFS
1945
1946 } >&5
1947
1948 cat >&5 <<_ACEOF
1949
1950
1951 ## ----------- ##
1952 ## Core tests. ##
1953 ## ----------- ##
1954
1955 _ACEOF
1956
1957
1958 # Keep a trace of the command line.
1959 # Strip out --no-create and --no-recursion so they do not pile up.
1960 # Strip out --silent because we don't want to record it for future runs.
1961 # Also quote any args containing shell meta-characters.
1962 # Make two passes to allow for proper duplicate-argument suppression.
1963 ac_configure_args=
1964 ac_configure_args0=
1965 ac_configure_args1=
1966 ac_must_keep_next=false
1967 for ac_pass in 1 2
1968 do
1969 for ac_arg
1970 do
1971 case $ac_arg in
1972 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1973 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1974 | -silent | --silent | --silen | --sile | --sil)
1975 continue ;;
1976 *\'*)
1977 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1978 esac
1979 case $ac_pass in
1980 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1981 2)
1982 as_fn_append ac_configure_args1 " '$ac_arg'"
1983 if test $ac_must_keep_next = true; then
1984 ac_must_keep_next=false # Got value, back to normal.
1985 else
1986 case $ac_arg in
1987 *=* | --config-cache | -C | -disable-* | --disable-* \
1988 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1989 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1990 | -with-* | --with-* | -without-* | --without-* | --x)
1991 case "$ac_configure_args0 " in
1992 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1993 esac
1994 ;;
1995 -* ) ac_must_keep_next=true ;;
1996 esac
1997 fi
1998 as_fn_append ac_configure_args " '$ac_arg'"
1999 ;;
2000 esac
2001 done
2002 done
2003 { ac_configure_args0=; unset ac_configure_args0;}
2004 { ac_configure_args1=; unset ac_configure_args1;}
2005
2006 # When interrupted or exit'd, cleanup temporary files, and complete
2007 # config.log. We remove comments because anyway the quotes in there
2008 # would cause problems or look ugly.
2009 # WARNING: Use '\'' to represent an apostrophe within the trap.
2010 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2011 trap 'exit_status=$?
2012 # Save into config.log some information that might help in debugging.
2013 {
2014 echo
2015
2016 cat <<\_ASBOX
2017 ## ---------------- ##
2018 ## Cache variables. ##
2019 ## ---------------- ##
2020 _ASBOX
2021 echo
2022 # The following way of writing the cache mishandles newlines in values,
2023 (
2024 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2025 eval ac_val=\$$ac_var
2026 case $ac_val in #(
2027 *${as_nl}*)
2028 case $ac_var in #(
2029 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2030 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2031 esac
2032 case $ac_var in #(
2033 _ | IFS | as_nl) ;; #(
2034 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2035 *) { eval $ac_var=; unset $ac_var;} ;;
2036 esac ;;
2037 esac
2038 done
2039 (set) 2>&1 |
2040 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2041 *${as_nl}ac_space=\ *)
2042 sed -n \
2043 "s/'\''/'\''\\\\'\'''\''/g;
2044 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2045 ;; #(
2046 *)
2047 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2048 ;;
2049 esac |
2050 sort
2051 )
2052 echo
2053
2054 cat <<\_ASBOX
2055 ## ----------------- ##
2056 ## Output variables. ##
2057 ## ----------------- ##
2058 _ASBOX
2059 echo
2060 for ac_var in $ac_subst_vars
2061 do
2062 eval ac_val=\$$ac_var
2063 case $ac_val in
2064 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2065 esac
2066 $as_echo "$ac_var='\''$ac_val'\''"
2067 done | sort
2068 echo
2069
2070 if test -n "$ac_subst_files"; then
2071 cat <<\_ASBOX
2072 ## ------------------- ##
2073 ## File substitutions. ##
2074 ## ------------------- ##
2075 _ASBOX
2076 echo
2077 for ac_var in $ac_subst_files
2078 do
2079 eval ac_val=\$$ac_var
2080 case $ac_val in
2081 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2082 esac
2083 $as_echo "$ac_var='\''$ac_val'\''"
2084 done | sort
2085 echo
2086 fi
2087
2088 if test -s confdefs.h; then
2089 cat <<\_ASBOX
2090 ## ----------- ##
2091 ## confdefs.h. ##
2092 ## ----------- ##
2093 _ASBOX
2094 echo
2095 cat confdefs.h
2096 echo
2097 fi
2098 test "$ac_signal" != 0 &&
2099 $as_echo "$as_me: caught signal $ac_signal"
2100 $as_echo "$as_me: exit $exit_status"
2101 } >&5
2102 rm -f core *.core core.conftest.* &&
2103 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2104 exit $exit_status
2105 ' 0
2106 for ac_signal in 1 2 13 15; do
2107 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2108 done
2109 ac_signal=0
2110
2111 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2112 rm -f -r conftest* confdefs.h
2113
2114 $as_echo "/* confdefs.h */" > confdefs.h
2115
2116 # Predefined preprocessor variables.
2117
2118 cat >>confdefs.h <<_ACEOF
2119 #define PACKAGE_NAME "$PACKAGE_NAME"
2120 _ACEOF
2121
2122 cat >>confdefs.h <<_ACEOF
2123 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2124 _ACEOF
2125
2126 cat >>confdefs.h <<_ACEOF
2127 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2128 _ACEOF
2129
2130 cat >>confdefs.h <<_ACEOF
2131 #define PACKAGE_STRING "$PACKAGE_STRING"
2132 _ACEOF
2133
2134 cat >>confdefs.h <<_ACEOF
2135 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2136 _ACEOF
2137
2138 cat >>confdefs.h <<_ACEOF
2139 #define PACKAGE_URL "$PACKAGE_URL"
2140 _ACEOF
2141
2142
2143 # Let the site file select an alternate cache file if it wants to.
2144 # Prefer an explicitly selected file to automatically selected ones.
2145 ac_site_file1=NONE
2146 ac_site_file2=NONE
2147 if test -n "$CONFIG_SITE"; then
2148 ac_site_file1=$CONFIG_SITE
2149 elif test "x$prefix" != xNONE; then
2150 ac_site_file1=$prefix/share/config.site
2151 ac_site_file2=$prefix/etc/config.site
2152 else
2153 ac_site_file1=$ac_default_prefix/share/config.site
2154 ac_site_file2=$ac_default_prefix/etc/config.site
2155 fi
2156 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2157 do
2158 test "x$ac_site_file" = xNONE && continue
2159 if test -r "$ac_site_file"; then
2160 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2161 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2162 sed 's/^/| /' "$ac_site_file" >&5
2163 . "$ac_site_file"
2164 fi
2165 done
2166
2167 if test -r "$cache_file"; then
2168 # Some versions of bash will fail to source /dev/null (special
2169 # files actually), so we avoid doing that.
2170 if test -f "$cache_file"; then
2171 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2172 $as_echo "$as_me: loading cache $cache_file" >&6;}
2173 case $cache_file in
2174 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2175 *) . "./$cache_file";;
2176 esac
2177 fi
2178 else
2179 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2180 $as_echo "$as_me: creating cache $cache_file" >&6;}
2181 >$cache_file
2182 fi
2183
2184 # Check that the precious variables saved in the cache have kept the same
2185 # value.
2186 ac_cache_corrupted=false
2187 for ac_var in $ac_precious_vars; do
2188 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2189 eval ac_new_set=\$ac_env_${ac_var}_set
2190 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2191 eval ac_new_val=\$ac_env_${ac_var}_value
2192 case $ac_old_set,$ac_new_set in
2193 set,)
2194 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2195 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2196 ac_cache_corrupted=: ;;
2197 ,set)
2198 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2199 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2200 ac_cache_corrupted=: ;;
2201 ,);;
2202 *)
2203 if test "x$ac_old_val" != "x$ac_new_val"; then
2204 # differences in whitespace do not lead to failure.
2205 ac_old_val_w=`echo x $ac_old_val`
2206 ac_new_val_w=`echo x $ac_new_val`
2207 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2208 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2209 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2210 ac_cache_corrupted=:
2211 else
2212 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2213 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2214 eval $ac_var=\$ac_old_val
2215 fi
2216 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2217 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2218 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2219 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2220 fi;;
2221 esac
2222 # Pass precious variables to config.status.
2223 if test "$ac_new_set" = set; then
2224 case $ac_new_val in
2225 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2226 *) ac_arg=$ac_var=$ac_new_val ;;
2227 esac
2228 case " $ac_configure_args " in
2229 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2230 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2231 esac
2232 fi
2233 done
2234 if $ac_cache_corrupted; then
2235 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2236 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2237 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2238 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2239 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2240 fi
2241 ## -------------------- ##
2242 ## Main body of script. ##
2243 ## -------------------- ##
2244
2245 ac_ext=c
2246 ac_cpp='$CPP $CPPFLAGS'
2247 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2248 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2249 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259 progname=$0
2260 # if PWD already has a value, it is probably wrong.
2261 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2262
2263 # Export original configure arguments for use by sub-configures.
2264 # Quote arguments with shell meta charatcers.
2265 TOPLEVEL_CONFIGURE_ARGUMENTS=
2266 set -- "$progname" "$@"
2267 for ac_arg
2268 do
2269 case "$ac_arg" in
2270 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2271 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2272 # if the argument is of the form -foo=baz, quote the baz part only
2273 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2274 *) ;;
2275 esac
2276 # Add the quoted argument to the list.
2277 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2278 done
2279 if test "$silent" = yes; then
2280 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2281 fi
2282 # Remove the initial space we just introduced and, as these will be
2283 # expanded by make, quote '$'.
2284 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2285
2286
2287 # Find the build, host, and target systems.
2288 ac_aux_dir=
2289 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2290 for ac_t in install-sh install.sh shtool; do
2291 if test -f "$ac_dir/$ac_t"; then
2292 ac_aux_dir=$ac_dir
2293 ac_install_sh="$ac_aux_dir/$ac_t -c"
2294 break 2
2295 fi
2296 done
2297 done
2298 if test -z "$ac_aux_dir"; then
2299 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2300 fi
2301
2302 # These three variables are undocumented and unsupported,
2303 # and are intended to be withdrawn in a future Autoconf release.
2304 # They can cause serious problems if a builder's source tree is in a directory
2305 # whose full name contains unusual characters.
2306 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2307 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2308 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2309
2310
2311 # Make sure we can run config.sub.
2312 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2313 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2314
2315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2316 $as_echo_n "checking build system type... " >&6; }
2317 if test "${ac_cv_build+set}" = set; then :
2318 $as_echo_n "(cached) " >&6
2319 else
2320 ac_build_alias=$build_alias
2321 test "x$ac_build_alias" = x &&
2322 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2323 test "x$ac_build_alias" = x &&
2324 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2325 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2326 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2327
2328 fi
2329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2330 $as_echo "$ac_cv_build" >&6; }
2331 case $ac_cv_build in
2332 *-*-*) ;;
2333 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2334 esac
2335 build=$ac_cv_build
2336 ac_save_IFS=$IFS; IFS='-'
2337 set x $ac_cv_build
2338 shift
2339 build_cpu=$1
2340 build_vendor=$2
2341 shift; shift
2342 # Remember, the first character of IFS is used to create $*,
2343 # except with old shells:
2344 build_os=$*
2345 IFS=$ac_save_IFS
2346 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2347
2348
2349 case ${build_alias} in
2350 "") build_noncanonical=${build} ;;
2351 *) build_noncanonical=${build_alias} ;;
2352 esac
2353
2354
2355
2356 case ${host_alias} in
2357 "") host_noncanonical=${build_noncanonical} ;;
2358 *) host_noncanonical=${host_alias} ;;
2359 esac
2360
2361
2362
2363 case ${target_alias} in
2364 "") target_noncanonical=${host_noncanonical} ;;
2365 *) target_noncanonical=${target_alias} ;;
2366 esac
2367
2368
2369
2370
2371 test "$host_noncanonical" = "$target_noncanonical" &&
2372 test "$program_prefix$program_suffix$program_transform_name" = \
2373 NONENONEs,x,x, &&
2374 program_transform_name=s,y,y,
2375
2376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2377 $as_echo_n "checking host system type... " >&6; }
2378 if test "${ac_cv_host+set}" = set; then :
2379 $as_echo_n "(cached) " >&6
2380 else
2381 if test "x$host_alias" = x; then
2382 ac_cv_host=$ac_cv_build
2383 else
2384 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2385 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2386 fi
2387
2388 fi
2389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2390 $as_echo "$ac_cv_host" >&6; }
2391 case $ac_cv_host in
2392 *-*-*) ;;
2393 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2394 esac
2395 host=$ac_cv_host
2396 ac_save_IFS=$IFS; IFS='-'
2397 set x $ac_cv_host
2398 shift
2399 host_cpu=$1
2400 host_vendor=$2
2401 shift; shift
2402 # Remember, the first character of IFS is used to create $*,
2403 # except with old shells:
2404 host_os=$*
2405 IFS=$ac_save_IFS
2406 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2407
2408
2409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2410 $as_echo_n "checking target system type... " >&6; }
2411 if test "${ac_cv_target+set}" = set; then :
2412 $as_echo_n "(cached) " >&6
2413 else
2414 if test "x$target_alias" = x; then
2415 ac_cv_target=$ac_cv_host
2416 else
2417 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2418 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2419 fi
2420
2421 fi
2422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2423 $as_echo "$ac_cv_target" >&6; }
2424 case $ac_cv_target in
2425 *-*-*) ;;
2426 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2427 esac
2428 target=$ac_cv_target
2429 ac_save_IFS=$IFS; IFS='-'
2430 set x $ac_cv_target
2431 shift
2432 target_cpu=$1
2433 target_vendor=$2
2434 shift; shift
2435 # Remember, the first character of IFS is used to create $*,
2436 # except with old shells:
2437 target_os=$*
2438 IFS=$ac_save_IFS
2439 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2440
2441
2442 # The aliases save the names the user supplied, while $host etc.
2443 # will get canonicalized.
2444 test -n "$target_alias" &&
2445 test "$program_prefix$program_suffix$program_transform_name" = \
2446 NONENONEs,x,x, &&
2447 program_prefix=${target_alias}-
2448
2449 test "$program_prefix" != NONE &&
2450 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2451 # Use a double $ so make ignores it.
2452 test "$program_suffix" != NONE &&
2453 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2454 # Double any \ or $.
2455 # By default was `s,x,x', remove it if useless.
2456 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2457 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2458
2459
2460
2461 # Get 'install' or 'install-sh' and its variants.
2462 # Find a good install program. We prefer a C program (faster),
2463 # so one script is as good as another. But avoid the broken or
2464 # incompatible versions:
2465 # SysV /etc/install, /usr/sbin/install
2466 # SunOS /usr/etc/install
2467 # IRIX /sbin/install
2468 # AIX /bin/install
2469 # AmigaOS /C/install, which installs bootblocks on floppy discs
2470 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2471 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2472 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2473 # OS/2's system install, which has a completely different semantic
2474 # ./install, which can be erroneously created by make from ./install.sh.
2475 # Reject install programs that cannot install multiple files.
2476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2477 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2478 if test -z "$INSTALL"; then
2479 if test "${ac_cv_path_install+set}" = set; then :
2480 $as_echo_n "(cached) " >&6
2481 else
2482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2483 for as_dir in $PATH
2484 do
2485 IFS=$as_save_IFS
2486 test -z "$as_dir" && as_dir=.
2487 # Account for people who put trailing slashes in PATH elements.
2488 case $as_dir/ in #((
2489 ./ | .// | /[cC]/* | \
2490 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2491 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2492 /usr/ucb/* ) ;;
2493 *)
2494 # OSF1 and SCO ODT 3.0 have their own names for install.
2495 # Don't use installbsd from OSF since it installs stuff as root
2496 # by default.
2497 for ac_prog in ginstall scoinst install; do
2498 for ac_exec_ext in '' $ac_executable_extensions; do
2499 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2500 if test $ac_prog = install &&
2501 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2502 # AIX install. It has an incompatible calling convention.
2503 :
2504 elif test $ac_prog = install &&
2505 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2506 # program-specific install script used by HP pwplus--don't use.
2507 :
2508 else
2509 rm -rf conftest.one conftest.two conftest.dir
2510 echo one > conftest.one
2511 echo two > conftest.two
2512 mkdir conftest.dir
2513 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2514 test -s conftest.one && test -s conftest.two &&
2515 test -s conftest.dir/conftest.one &&
2516 test -s conftest.dir/conftest.two
2517 then
2518 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2519 break 3
2520 fi
2521 fi
2522 fi
2523 done
2524 done
2525 ;;
2526 esac
2527
2528 done
2529 IFS=$as_save_IFS
2530
2531 rm -rf conftest.one conftest.two conftest.dir
2532
2533 fi
2534 if test "${ac_cv_path_install+set}" = set; then
2535 INSTALL=$ac_cv_path_install
2536 else
2537 # As a last resort, use the slow shell script. Don't cache a
2538 # value for INSTALL within a source directory, because that will
2539 # break other packages using the cache if that directory is
2540 # removed, or if the value is a relative name.
2541 INSTALL=$ac_install_sh
2542 fi
2543 fi
2544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2545 $as_echo "$INSTALL" >&6; }
2546
2547 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2548 # It thinks the first close brace ends the variable substitution.
2549 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2550
2551 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2552
2553 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2554
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2556 $as_echo_n "checking whether ln works... " >&6; }
2557 if test "${acx_cv_prog_LN+set}" = set; then :
2558 $as_echo_n "(cached) " >&6
2559 else
2560 rm -f conftestdata_t
2561 echo >conftestdata_f
2562 if ln conftestdata_f conftestdata_t 2>/dev/null
2563 then
2564 acx_cv_prog_LN=ln
2565 else
2566 acx_cv_prog_LN=no
2567 fi
2568 rm -f conftestdata_f conftestdata_t
2569
2570 fi
2571 if test $acx_cv_prog_LN = no; then
2572 LN="cp"
2573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2574 $as_echo "no, using $LN" >&6; }
2575 else
2576 LN="$acx_cv_prog_LN"
2577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2578 $as_echo "yes" >&6; }
2579 fi
2580
2581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2582 $as_echo_n "checking whether ln -s works... " >&6; }
2583 LN_S=$as_ln_s
2584 if test "$LN_S" = "ln -s"; then
2585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2586 $as_echo "yes" >&6; }
2587 else
2588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2589 $as_echo "no, using $LN_S" >&6; }
2590 fi
2591
2592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2593 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2594 if test "${ac_cv_path_SED+set}" = set; then :
2595 $as_echo_n "(cached) " >&6
2596 else
2597 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2598 for ac_i in 1 2 3 4 5 6 7; do
2599 ac_script="$ac_script$as_nl$ac_script"
2600 done
2601 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2602 { ac_script=; unset ac_script;}
2603 if test -z "$SED"; then
2604 ac_path_SED_found=false
2605 # Loop through the user's path and test for each of PROGNAME-LIST
2606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2607 for as_dir in $PATH
2608 do
2609 IFS=$as_save_IFS
2610 test -z "$as_dir" && as_dir=.
2611 for ac_prog in sed gsed; do
2612 for ac_exec_ext in '' $ac_executable_extensions; do
2613 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2614 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2615 # Check for GNU ac_path_SED and select it if it is found.
2616 # Check for GNU $ac_path_SED
2617 case `"$ac_path_SED" --version 2>&1` in
2618 *GNU*)
2619 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2620 *)
2621 ac_count=0
2622 $as_echo_n 0123456789 >"conftest.in"
2623 while :
2624 do
2625 cat "conftest.in" "conftest.in" >"conftest.tmp"
2626 mv "conftest.tmp" "conftest.in"
2627 cp "conftest.in" "conftest.nl"
2628 $as_echo '' >> "conftest.nl"
2629 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2630 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2631 as_fn_arith $ac_count + 1 && ac_count=$as_val
2632 if test $ac_count -gt ${ac_path_SED_max-0}; then
2633 # Best one so far, save it but keep looking for a better one
2634 ac_cv_path_SED="$ac_path_SED"
2635 ac_path_SED_max=$ac_count
2636 fi
2637 # 10*(2^10) chars as input seems more than enough
2638 test $ac_count -gt 10 && break
2639 done
2640 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2641 esac
2642
2643 $ac_path_SED_found && break 3
2644 done
2645 done
2646 done
2647 IFS=$as_save_IFS
2648 if test -z "$ac_cv_path_SED"; then
2649 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2650 fi
2651 else
2652 ac_cv_path_SED=$SED
2653 fi
2654
2655 fi
2656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2657 $as_echo "$ac_cv_path_SED" >&6; }
2658 SED="$ac_cv_path_SED"
2659 rm -f conftest.sed
2660
2661 for ac_prog in gawk mawk nawk awk
2662 do
2663 # Extract the first word of "$ac_prog", so it can be a program name with args.
2664 set dummy $ac_prog; ac_word=$2
2665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2666 $as_echo_n "checking for $ac_word... " >&6; }
2667 if test "${ac_cv_prog_AWK+set}" = set; then :
2668 $as_echo_n "(cached) " >&6
2669 else
2670 if test -n "$AWK"; then
2671 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2672 else
2673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2674 for as_dir in $PATH
2675 do
2676 IFS=$as_save_IFS
2677 test -z "$as_dir" && as_dir=.
2678 for ac_exec_ext in '' $ac_executable_extensions; do
2679 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2680 ac_cv_prog_AWK="$ac_prog"
2681 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2682 break 2
2683 fi
2684 done
2685 done
2686 IFS=$as_save_IFS
2687
2688 fi
2689 fi
2690 AWK=$ac_cv_prog_AWK
2691 if test -n "$AWK"; then
2692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2693 $as_echo "$AWK" >&6; }
2694 else
2695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2696 $as_echo "no" >&6; }
2697 fi
2698
2699
2700 test -n "$AWK" && break
2701 done
2702
2703
2704 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2705
2706 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2707 # a relative path.
2708 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2709 INSTALL="${srcpwd}/install-sh -c"
2710 fi
2711
2712 # Set srcdir to "." if that's what it is.
2713 # This is important for multilib support.
2714 pwd=`${PWDCMD-pwd}`
2715 if test "${pwd}" = "${srcpwd}" ; then
2716 srcdir=.
2717 fi
2718
2719 topsrcdir=$srcpwd
2720
2721 extra_host_args=
2722
2723 ### To add a new directory to the tree, first choose whether it is a target
2724 ### or a host dependent tool. Then put it into the appropriate list
2725 ### (library or tools, host or target), doing a dependency sort.
2726
2727 # Subdirs will be configured in the order listed in build_configdirs,
2728 # configdirs, or target_configdirs; see the serialization section below.
2729
2730 # Dependency sorting is only needed when *configuration* must be done in
2731 # a particular order. In all cases a dependency should be specified in
2732 # the Makefile, whether or not it's implicitly specified here.
2733
2734 # Double entries in build_configdirs, configdirs, or target_configdirs may
2735 # cause circular dependencies and break everything horribly.
2736
2737 # these library is used by various programs built for the build
2738 # environment
2739 #
2740 build_libs="build-libiberty"
2741
2742 # these tools are built for the build environment
2743 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2744
2745 # these libraries are used by various programs built for the host environment
2746 #
2747 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl cloog libelf libiconv"
2748
2749 # these tools are built for the host environment
2750 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2751 # know that we are building the simulator.
2752 # binutils, gas and ld appear in that order because it makes sense to run
2753 # "make check" in that particular order.
2754 # If --enable-gold is used, "gold" may replace "ld".
2755 host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gprof etc expect dejagnu m4 utils guile fastjar gnattools"
2756
2757 # libgcj represents the runtime libraries only used by gcj.
2758 libgcj="target-libffi \
2759 target-zlib \
2760 target-libjava"
2761
2762 # these libraries are built for the target environment, and are built after
2763 # the host libraries and the host tools (which may be a cross compiler)
2764 # Note that libiberty is not a target library.
2765 target_libraries="target-libgcc \
2766 target-libbacktrace \
2767 target-libgloss \
2768 target-newlib \
2769 target-libgomp \
2770 target-libatomic \
2771 target-libitm \
2772 target-libstdc++-v3 \
2773 target-libmudflap \
2774 target-libssp \
2775 target-libquadmath \
2776 target-libgfortran \
2777 target-boehm-gc \
2778 ${libgcj} \
2779 target-libobjc \
2780 target-libada \
2781 target-libgo"
2782
2783 # these tools are built using the target libraries, and are intended to
2784 # run only in the target environment
2785 #
2786 # note: any program that *uses* libraries that are in the "target_libraries"
2787 # list belongs in this list.
2788 #
2789 target_tools="target-rda"
2790
2791 ################################################################################
2792
2793 ## All tools belong in one of the four categories, and are assigned above
2794 ## We assign ${configdirs} this way to remove all embedded newlines. This
2795 ## is important because configure will choke if they ever get through.
2796 ## ${configdirs} is directories we build using the host tools.
2797 ## ${target_configdirs} is directories we build using the target tools.
2798 configdirs=`echo ${host_libs} ${host_tools}`
2799 target_configdirs=`echo ${target_libraries} ${target_tools}`
2800 build_configdirs=`echo ${build_libs} ${build_tools}`
2801
2802
2803
2804 ################################################################################
2805
2806 srcname="gnu development package"
2807
2808 # This gets set non-empty for some net releases of packages.
2809 appdirs=""
2810
2811 # Define is_cross_compiler to save on calls to 'test'.
2812 is_cross_compiler=
2813 if test x"${host}" = x"${target}" ; then
2814 is_cross_compiler=no
2815 else
2816 is_cross_compiler=yes
2817 fi
2818
2819 # Find the build and target subdir names.
2820
2821 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2822 # have matching libraries, they should use host libraries: Makefile.tpl
2823 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2824 # However, they still use the build modules, because the corresponding
2825 # host modules (e.g. bison) are only built for the host when bootstrap
2826 # finishes. So:
2827 # - build_subdir is where we find build modules, and never changes.
2828 # - build_libsubdir is where we find build libraries, and can be overridden.
2829
2830 # Prefix 'build-' so this never conflicts with target_subdir.
2831 build_subdir="build-${build_noncanonical}"
2832
2833 # Check whether --with-build-libsubdir was given.
2834 if test "${with_build_libsubdir+set}" = set; then :
2835 withval=$with_build_libsubdir; build_libsubdir="$withval"
2836 else
2837 build_libsubdir="$build_subdir"
2838 fi
2839
2840 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2841 if ( test $srcdir = . && test -d gcc ) \
2842 || test -d $srcdir/../host-${host_noncanonical}; then
2843 host_subdir="host-${host_noncanonical}"
2844 else
2845 host_subdir=.
2846 fi
2847 # No prefix.
2848 target_subdir=${target_noncanonical}
2849
2850 # Be sure to cover against remnants of an in-tree build.
2851 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2852 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2853 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2854 fi
2855
2856 # Skipdirs are removed silently.
2857 skipdirs=
2858 # Noconfigdirs are removed loudly.
2859 noconfigdirs=""
2860
2861 use_gnu_ld=
2862 # Make sure we don't let GNU ld be added if we didn't want it.
2863 if test x$with_gnu_ld = xno ; then
2864 use_gnu_ld=no
2865 noconfigdirs="$noconfigdirs ld gold"
2866 fi
2867
2868 use_gnu_as=
2869 # Make sure we don't let GNU as be added if we didn't want it.
2870 if test x$with_gnu_as = xno ; then
2871 use_gnu_as=no
2872 noconfigdirs="$noconfigdirs gas"
2873 fi
2874
2875 use_included_zlib=
2876 # Make sure we don't let ZLIB be added if we didn't want it.
2877 if test x$with_system_zlib = xyes ; then
2878 use_included_zlib=no
2879 noconfigdirs="$noconfigdirs zlib"
2880 fi
2881
2882 # some tools are so dependent upon X11 that if we're not building with X,
2883 # it's not even worth trying to configure, much less build, that tool.
2884
2885 case ${with_x} in
2886 yes | "") ;; # the default value for this tree is that X11 is available
2887 no)
2888 skipdirs="${skipdirs} tk itcl libgui"
2889 # We won't be able to build gdbtk without X.
2890 enable_gdbtk=no
2891 ;;
2892 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2893 esac
2894
2895 # Some are only suitable for cross toolchains.
2896 # Remove these if host=target.
2897 cross_only="target-libgloss target-newlib target-opcodes"
2898
2899 case $is_cross_compiler in
2900 no) skipdirs="${skipdirs} ${cross_only}" ;;
2901 esac
2902
2903 # If both --with-headers and --with-libs are specified, default to
2904 # --without-newlib.
2905 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2906 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2907 if test x"${with_newlib}" = x ; then
2908 with_newlib=no
2909 fi
2910 fi
2911
2912 # Recognize --with-newlib/--without-newlib.
2913 case ${with_newlib} in
2914 no) skipdirs="${skipdirs} target-newlib" ;;
2915 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2916 esac
2917
2918 # Handle --enable-gold, --enable-ld.
2919 # --disable-gold [--enable-ld]
2920 # Build only ld. Default option.
2921 # --enable-gold [--enable-ld]
2922 # Build both gold and ld. Install gold as "ld.gold", install ld
2923 # as "ld.bfd" and "ld".
2924 # --enable-gold=default [--enable-ld]
2925 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2926 # install ld as "ld.bfd".
2927 # --enable-gold[=default] --disable-ld
2928 # Build only gold, which is then installed as both "ld.gold" and "ld".
2929 # --enable-gold --enable-ld=default
2930 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2931 # and ld.bfd).
2932 # In other words, ld is default
2933 # --enable-gold=default --enable-ld=default
2934 # Error.
2935
2936 default_ld=
2937 # Check whether --enable-gold was given.
2938 if test "${enable_gold+set}" = set; then :
2939 enableval=$enable_gold; ENABLE_GOLD=$enableval
2940 else
2941 ENABLE_GOLD=no
2942 fi
2943
2944 case "${ENABLE_GOLD}" in
2945 yes|default)
2946 # Check for ELF target.
2947 is_elf=no
2948 case "${target}" in
2949 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2950 | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2951 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2952 | *-*-solaris2* | *-*-nto*)
2953 case "${target}" in
2954 *-*-linux*aout* | *-*-linux*oldld*)
2955 ;;
2956 *)
2957 is_elf=yes
2958 ;;
2959 esac
2960 esac
2961
2962 if test "$is_elf" = "yes"; then
2963 # Check for target supported by gold.
2964 case "${target}" in
2965 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* | tilegx*-*-*)
2966 configdirs="$configdirs gold"
2967 if test x${ENABLE_GOLD} = xdefault; then
2968 default_ld=gold
2969 fi
2970 ENABLE_GOLD=yes
2971 ;;
2972 esac
2973 fi
2974 ;;
2975 no)
2976 ;;
2977 *)
2978 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2979 ;;
2980 esac
2981
2982 # Check whether --enable-ld was given.
2983 if test "${enable_ld+set}" = set; then :
2984 enableval=$enable_ld; ENABLE_LD=$enableval
2985 else
2986 ENABLE_LD=yes
2987 fi
2988
2989
2990 case "${ENABLE_LD}" in
2991 default)
2992 if test x${default_ld} != x; then
2993 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
2994 fi
2995 ;;
2996 yes)
2997 ;;
2998 no)
2999 if test x${ENABLE_GOLD} != xyes; then
3000 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3001 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3002 fi
3003 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3004 ;;
3005 *)
3006 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
3007 ;;
3008 esac
3009
3010 # Configure extra directories which are host specific
3011
3012 case "${host}" in
3013 *-cygwin*)
3014 configdirs="$configdirs libtermcap" ;;
3015 esac
3016
3017 # A target can indicate whether a language isn't supported for some reason.
3018 # Only spaces may be used in this macro; not newlines or tabs.
3019 unsupported_languages=
3020
3021 # Remove more programs from consideration, based on the host or
3022 # target this usually means that a port of the program doesn't
3023 # exist yet.
3024
3025 case "${host}" in
3026 i[3456789]86-*-msdosdjgpp*)
3027 noconfigdirs="$noconfigdirs tcl tk itcl"
3028 ;;
3029 esac
3030
3031
3032 # Check whether --enable-libquadmath was given.
3033 if test "${enable_libquadmath+set}" = set; then :
3034 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3035 else
3036 ENABLE_LIBQUADMATH=yes
3037 fi
3038
3039 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3040 noconfigdirs="$noconfigdirs target-libquadmath"
3041 fi
3042
3043
3044 # Check whether --enable-libquadmath-support was given.
3045 if test "${enable_libquadmath_support+set}" = set; then :
3046 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3047 else
3048 ENABLE_LIBQUADMATH_SUPPORT=yes
3049 fi
3050
3051 enable_libquadmath_support=
3052 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3053 enable_libquadmath_support=no
3054 fi
3055
3056
3057 # Check whether --enable-libada was given.
3058 if test "${enable_libada+set}" = set; then :
3059 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3060 else
3061 ENABLE_LIBADA=yes
3062 fi
3063
3064 if test "${ENABLE_LIBADA}" != "yes" ; then
3065 noconfigdirs="$noconfigdirs gnattools"
3066 fi
3067
3068 # Check whether --enable-libssp was given.
3069 if test "${enable_libssp+set}" = set; then :
3070 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3071 else
3072 ENABLE_LIBSSP=yes
3073 fi
3074
3075
3076 # Save it here so that, even in case of --enable-libgcj, if the Java
3077 # front-end isn't enabled, we still get libgcj disabled.
3078 libgcj_saved=$libgcj
3079 case $enable_libgcj in
3080 yes)
3081 # If we reset it here, it won't get added to noconfigdirs in the
3082 # target-specific build rules, so it will be forcibly enabled
3083 # (unless the Java language itself isn't enabled).
3084 libgcj=
3085 ;;
3086 no)
3087 # Make sure we get it printed in the list of not supported target libs.
3088 # Don't disable libffi, though, other languages use it.
3089 noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3090 # Clear libgcj_saved so that even if java is enabled libffi won't be
3091 # built.
3092 libgcj_saved=
3093 ;;
3094 esac
3095
3096 # Check whether --enable-static-libjava was given.
3097 if test "${enable_static_libjava+set}" = set; then :
3098 enableval=$enable_static_libjava; ENABLE_STATIC_LIBJAVA=$enableval
3099 else
3100 ENABLE_STATIC_LIBJAVA=no
3101 fi
3102
3103 enable_static_libjava=
3104 if test "${ENABLE_STATIC_LIBJAVA}" = "yes" ; then
3105 enable_static_libjava=yes
3106 fi
3107
3108 if test x$enable_static_libjava != xyes ; then
3109 EXTRA_CONFIGARGS_LIBJAVA=--disable-static
3110 fi
3111
3112
3113 # Disable libmudflap on some systems.
3114 if test x$enable_libmudflap = x ; then
3115 case "${target}" in
3116 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
3117 # Enable libmudflap by default in GNU and friends.
3118 ;;
3119 *-*-freebsd*)
3120 # Enable libmudflap by default in FreeBSD.
3121 ;;
3122 *)
3123 # Disable it by default everywhere else.
3124 noconfigdirs="$noconfigdirs target-libmudflap"
3125 ;;
3126 esac
3127 fi
3128
3129 # Disable libgomp on non POSIX hosted systems.
3130 if test x$enable_libgomp = x ; then
3131 # Enable libgomp by default on hosted POSIX systems.
3132 case "${target}" in
3133 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3134 ;;
3135 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3136 ;;
3137 *-*-solaris2* | *-*-hpux11*)
3138 ;;
3139 *-*-darwin* | *-*-aix*)
3140 ;;
3141 *)
3142 noconfigdirs="$noconfigdirs target-libgomp"
3143 ;;
3144 esac
3145 fi
3146
3147 # Disable libatomic on unsupported systems.
3148 if test -d ${srcdir}/libatomic; then
3149 if test x$enable_libatomic = x; then
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3151 $as_echo_n "checking for libatomic support... " >&6; }
3152 if (srcdir=${srcdir}/libatomic; \
3153 . ${srcdir}/configure.tgt; \
3154 test -n "$UNSUPPORTED")
3155 then
3156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3157 $as_echo "no" >&6; }
3158 noconfigdirs="$noconfigdirs target-libatomic"
3159 else
3160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3161 $as_echo "yes" >&6; }
3162 fi
3163 fi
3164 fi
3165
3166 # Disable libitm on unsupported systems.
3167 if test -d ${srcdir}/libitm; then
3168 if test x$enable_libitm = x; then
3169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3170 $as_echo_n "checking for libitm support... " >&6; }
3171 if (srcdir=${srcdir}/libitm; \
3172 . ${srcdir}/configure.tgt; \
3173 test -n "$UNSUPPORTED")
3174 then
3175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3176 $as_echo "no" >&6; }
3177 noconfigdirs="$noconfigdirs target-libitm"
3178 else
3179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3180 $as_echo "yes" >&6; }
3181 fi
3182 fi
3183 fi
3184
3185 # Disable libquadmath for some systems.
3186 case "${target}" in
3187 # libquadmath is unused on AIX and libquadmath build process use of
3188 # LD_LIBRARY_PATH can break AIX bootstrap.
3189 powerpc-*-aix* | rs6000-*-aix*)
3190 noconfigdirs="$noconfigdirs target-libquadmath"
3191 ;;
3192 esac
3193
3194 # Disable libssp for some systems.
3195 case "${target}" in
3196 avr-*-*)
3197 # No hosted I/O support.
3198 noconfigdirs="$noconfigdirs target-libssp"
3199 ;;
3200 powerpc-*-aix* | rs6000-*-aix*)
3201 noconfigdirs="$noconfigdirs target-libssp"
3202 ;;
3203 rl78-*-*)
3204 # libssp uses a misaligned load to trigger a fault, but the RL78
3205 # doesn't fault for those - instead, it gives a build-time error
3206 # for explicit misaligned loads.
3207 noconfigdirs="$noconfigdirs target-libssp"
3208 ;;
3209 esac
3210
3211 # Disable libquadmath for some systems.
3212 case "${target}" in
3213 avr-*-*)
3214 noconfigdirs="$noconfigdirs target-libquadmath"
3215 ;;
3216 esac
3217
3218 # Disable libstdc++-v3 for some systems.
3219 case "${target}" in
3220 *-*-vxworks*)
3221 # VxWorks uses the Dinkumware C++ library.
3222 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3223 ;;
3224 arm*-wince-pe*)
3225 # the C++ libraries don't build on top of CE's C libraries
3226 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3227 ;;
3228 avr-*-*)
3229 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3230 ;;
3231 esac
3232
3233 # Disable Fortran for some systems.
3234 case "${target}" in
3235 mmix-*-*)
3236 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3237 unsupported_languages="$unsupported_languages fortran"
3238 ;;
3239 esac
3240
3241 # Disable Java if libffi is not supported.
3242 case "${target}" in
3243 alpha*-*-*)
3244 ;;
3245 arm*-*-*)
3246 ;;
3247 cris-*-*)
3248 ;;
3249 frv-*-*)
3250 ;;
3251 hppa*-*-linux*)
3252 ;;
3253 hppa*-*-hpux*)
3254 ;;
3255 i?86-*-*)
3256 ;;
3257 ia64*-*-*)
3258 ;;
3259 m32r*-*-*)
3260 ;;
3261 m68k-*-*)
3262 ;;
3263 mips*-*-rtems*)
3264 ;;
3265 mips*-*-linux*)
3266 ;;
3267 powerpc*-*-linux*)
3268 ;;
3269 powerpc-*-darwin*)
3270 ;;
3271 powerpc-*-aix* | rs6000-*-aix*)
3272 ;;
3273 powerpc-*-freebsd*)
3274 ;;
3275 powerpc64-*-freebsd*)
3276 ;;
3277 powerpc*-*-rtems*)
3278 ;;
3279 s390-*-* | s390x-*-*)
3280 ;;
3281 sh-*-* | sh[34]*-*-*)
3282 ;;
3283 sh64-*-* | sh5*-*-*)
3284 ;;
3285 sparc*-*-*)
3286 ;;
3287 x86_64-*-*)
3288 ;;
3289 *-*-*)
3290 unsupported_languages="$unsupported_languages java"
3291 ;;
3292 esac
3293
3294 # Disable Java, libgcj or related libraries for some systems.
3295 case "${target}" in
3296 powerpc-*-darwin*)
3297 ;;
3298 i[3456789]86-*-darwin*)
3299 ;;
3300 x86_64-*-darwin[912]*)
3301 ;;
3302 *-*-darwin*)
3303 noconfigdirs="$noconfigdirs ${libgcj}"
3304 ;;
3305 *-*-netware*)
3306 noconfigdirs="$noconfigdirs ${libgcj}"
3307 ;;
3308 *-*-rtems*)
3309 noconfigdirs="$noconfigdirs ${libgcj}"
3310 ;;
3311 *-*-tpf*)
3312 noconfigdirs="$noconfigdirs ${libgcj}"
3313 ;;
3314 *-*-uclinux*)
3315 noconfigdirs="$noconfigdirs ${libgcj}"
3316 ;;
3317 *-*-vxworks*)
3318 noconfigdirs="$noconfigdirs ${libgcj}"
3319 ;;
3320 alpha*-*-*vms*)
3321 noconfigdirs="$noconfigdirs ${libgcj}"
3322 ;;
3323 arm-wince-pe)
3324 noconfigdirs="$noconfigdirs ${libgcj}"
3325 ;;
3326 arm*-*-symbianelf*)
3327 noconfigdirs="$noconfigdirs ${libgcj}"
3328 ;;
3329 bfin-*-*)
3330 noconfigdirs="$noconfigdirs target-boehm-gc"
3331 ;;
3332 cris-*-* | crisv32-*-*)
3333 unsupported_languages="$unsupported_languages java"
3334 case "${target}" in
3335 *-*-linux*)
3336 ;;
3337 *) # See PR46792 regarding target-libffi.
3338 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3339 esac
3340 ;;
3341 hppa*64*-*-linux*)
3342 # In this case, it's because the hppa64-linux target is for
3343 # the kernel only at this point and has no libc, and thus no
3344 # headers, crt*.o, etc., all of which are needed by these.
3345 unsupported_languages="$unsupported_languages java"
3346 ;;
3347 hppa*64*-*-hpux*)
3348 noconfigdirs="$noconfigdirs ${libgcj}"
3349 ;;
3350 hppa*-hp-hpux11*)
3351 ;;
3352 hppa*-*-hpux*)
3353 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3354 # build on HP-UX 10.20.
3355 noconfigdirs="$noconfigdirs ${libgcj}"
3356 ;;
3357 ia64*-*-*vms*)
3358 noconfigdirs="$noconfigdirs ${libgcj}"
3359 ;;
3360 i[3456789]86-w64-mingw*)
3361 noconfigdirs="$noconfigdirs ${libgcj}"
3362 ;;
3363 i[3456789]86-*-mingw*)
3364 noconfigdirs="$noconfigdirs ${libgcj}"
3365 ;;
3366 x86_64-*-mingw*)
3367 noconfigdirs="$noconfigdirs ${libgcj}"
3368 ;;
3369 mmix-*-*)
3370 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
3371 ;;
3372 powerpc-*-aix*)
3373 # copied from rs6000-*-* entry
3374 noconfigdirs="$noconfigdirs ${libgcj}"
3375 ;;
3376 rs6000-*-aix*)
3377 noconfigdirs="$noconfigdirs ${libgcj}"
3378 ;;
3379 *-*-lynxos*)
3380 noconfigdirs="$noconfigdirs ${libgcj}"
3381 ;;
3382 esac
3383
3384 # Default libgloss CPU subdirectory.
3385 libgloss_dir="$target_cpu"
3386
3387 case "${target}" in
3388 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3389 libgloss_dir=wince
3390 ;;
3391 arm*-*-*)
3392 libgloss_dir=arm
3393 ;;
3394 cris-*-* | crisv32-*-*)
3395 libgloss_dir=cris
3396 ;;
3397 hppa*-*-*)
3398 libgloss_dir=pa
3399 ;;
3400 i[3456789]86-*-*)
3401 libgloss_dir=i386
3402 ;;
3403 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3404 libgloss_dir=m68hc11
3405 ;;
3406 m68*-*-* | fido-*-*)
3407 libgloss_dir=m68k
3408 ;;
3409 mips*-*-*)
3410 libgloss_dir=mips
3411 ;;
3412 powerpc*-*-*)
3413 libgloss_dir=rs6000
3414 ;;
3415 sparc*-*-*)
3416 libgloss_dir=sparc
3417 ;;
3418 esac
3419
3420 # Disable newlib and libgloss for various target OSes.
3421 case "${target}" in
3422 alpha*-dec-osf*)
3423 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3424 ;;
3425 i[3456789]86-*-linux*)
3426 # This section makes it possible to build newlib natively on linux.
3427 # If we are using a cross compiler then don't configure newlib.
3428 if test x${is_cross_compiler} != xno ; then
3429 noconfigdirs="$noconfigdirs target-newlib"
3430 fi
3431 noconfigdirs="$noconfigdirs target-libgloss"
3432 # If we are not using a cross compiler, do configure newlib.
3433 # Note however, that newlib will only be configured in this situation
3434 # if the --with-newlib option has been given, because otherwise
3435 # 'target-newlib' will appear in skipdirs.
3436 ;;
3437 i[3456789]86-*-rdos*)
3438 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3439 ;;
3440 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3441 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3442 ;;
3443 sparc-*-sunos4*)
3444 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3445 ;;
3446 *-*-aix*)
3447 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3448 ;;
3449 *-*-beos*)
3450 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3451 ;;
3452 *-*-chorusos)
3453 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3454 ;;
3455 *-*-dragonfly*)
3456 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3457 ;;
3458 *-*-freebsd*)
3459 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3460 ;;
3461 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3462 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3463 ;;
3464 *-*-lynxos*)
3465 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3466 ;;
3467 *-*-mingw*)
3468 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3469 ;;
3470 *-*-netbsd*)
3471 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3472 ;;
3473 *-*-netware*)
3474 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3475 ;;
3476 *-*-tpf*)
3477 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3478 ;;
3479 *-*-uclinux*)
3480 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3481 ;;
3482 *-*-vxworks*)
3483 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3484 ;;
3485 esac
3486
3487 case "${target}" in
3488 *-*-chorusos)
3489 ;;
3490 powerpc-*-darwin*)
3491 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3492 noconfigdirs="$noconfigdirs sim target-rda"
3493 ;;
3494 i[3456789]86-*-darwin*)
3495 noconfigdirs="$noconfigdirs ld gprof"
3496 noconfigdirs="$noconfigdirs sim target-rda"
3497 ;;
3498 x86_64-*-darwin[912]*)
3499 noconfigdirs="$noconfigdirs ld gas gprof"
3500 noconfigdirs="$noconfigdirs sim target-rda"
3501 ;;
3502 *-*-darwin*)
3503 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3504 noconfigdirs="$noconfigdirs sim target-rda"
3505 ;;
3506 *-*-dragonfly*)
3507 ;;
3508 *-*-freebsd*)
3509 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3510 && test -f /usr/local/include/gmp.h; then
3511 with_gmp=/usr/local
3512 fi
3513 ;;
3514 *-*-kaos*)
3515 # Remove unsupported stuff on all kaOS configurations.
3516 noconfigdirs="$noconfigdirs target-libgloss"
3517 ;;
3518 *-*-netbsd*)
3519 ;;
3520 *-*-netware*)
3521 ;;
3522 *-*-rtems*)
3523 noconfigdirs="$noconfigdirs target-libgloss"
3524 ;;
3525 # The tpf target doesn't support gdb yet.
3526 *-*-tpf*)
3527 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3528 ;;
3529 *-*-uclinux*)
3530 noconfigdirs="$noconfigdirs target-rda"
3531 ;;
3532 *-*-vxworks*)
3533 ;;
3534 alpha*-dec-osf*)
3535 # ld works, but does not support shared libraries.
3536 # gas doesn't generate exception information.
3537 noconfigdirs="$noconfigdirs gas ld"
3538 ;;
3539 alpha*-*-*vms*)
3540 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3541 ;;
3542 alpha*-*-*)
3543 # newlib is not 64 bit ready
3544 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3545 ;;
3546 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3547 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3548 ;;
3549 arc-*-*)
3550 noconfigdirs="$noconfigdirs target-libgloss"
3551 ;;
3552 arm-*-pe*)
3553 noconfigdirs="$noconfigdirs target-libgloss"
3554 ;;
3555 arm-*-riscix*)
3556 noconfigdirs="$noconfigdirs ld target-libgloss"
3557 ;;
3558 avr-*-rtems*)
3559 ;;
3560 avr-*-*)
3561 if test x${with_avrlibc} != xno; then
3562 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3563 fi
3564 ;;
3565 c4x-*-* | tic4x-*-*)
3566 noconfigdirs="$noconfigdirs target-libgloss"
3567 ;;
3568 tic54x-*-*)
3569 noconfigdirs="$noconfigdirs target-libgloss gdb"
3570 ;;
3571 d10v-*-*)
3572 noconfigdirs="$noconfigdirs target-libgloss"
3573 ;;
3574 d30v-*-*)
3575 noconfigdirs="$noconfigdirs gdb"
3576 ;;
3577 fr30-*-elf*)
3578 noconfigdirs="$noconfigdirs gdb"
3579 ;;
3580 moxie-*-*)
3581 noconfigdirs="$noconfigdirs gprof"
3582 ;;
3583 h8300*-*-*)
3584 noconfigdirs="$noconfigdirs target-libgloss"
3585 ;;
3586 h8500-*-*)
3587 noconfigdirs="$noconfigdirs target-libgloss"
3588 ;;
3589 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3590 ;;
3591 hppa*64*-*-linux*)
3592 ;;
3593 hppa*-*-linux*)
3594 ;;
3595 hppa*-*-*elf* | \
3596 hppa*-*-lites* | \
3597 hppa*-*-openbsd* | \
3598 hppa*64*-*-*)
3599 ;;
3600 hppa*-hp-hpux11*)
3601 noconfigdirs="$noconfigdirs ld"
3602 ;;
3603 hppa*-*-pro*)
3604 ;;
3605 hppa*-*-*)
3606 noconfigdirs="$noconfigdirs ld"
3607 ;;
3608 i960-*-*)
3609 noconfigdirs="$noconfigdirs gdb"
3610 ;;
3611 ia64*-*-elf*)
3612 # No gdb support yet.
3613 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3614 ;;
3615 ia64*-**-hpux*)
3616 # No ld support yet.
3617 noconfigdirs="$noconfigdirs libgui itcl ld"
3618 ;;
3619 ia64*-*-*vms*)
3620 # No ld support yet.
3621 noconfigdirs="$noconfigdirs libgui itcl ld"
3622 ;;
3623 i[3456789]86-w64-mingw*)
3624 ;;
3625 i[3456789]86-*-mingw*)
3626 target_configdirs="$target_configdirs target-winsup"
3627 ;;
3628 *-*-cygwin*)
3629 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3630 noconfigdirs="$noconfigdirs target-libgloss"
3631 # always build newlib if winsup directory is present.
3632 if test -d "$srcdir/winsup/cygwin"; then
3633 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3634 elif test -d "$srcdir/newlib"; then
3635 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3636 fi
3637 ;;
3638 i[3456789]86-*-pe)
3639 noconfigdirs="$noconfigdirs target-libgloss"
3640 ;;
3641 i[3456789]86-*-sco3.2v5*)
3642 # The linker does not yet know about weak symbols in COFF,
3643 # and is not configured to handle mixed ELF and COFF.
3644 noconfigdirs="$noconfigdirs ld target-libgloss"
3645 ;;
3646 i[3456789]86-*-sco*)
3647 noconfigdirs="$noconfigdirs gprof target-libgloss"
3648 ;;
3649 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3650 noconfigdirs="$noconfigdirs target-libgloss"
3651 ;;
3652 i[3456789]86-*-sysv4*)
3653 noconfigdirs="$noconfigdirs target-libgloss"
3654 ;;
3655 i[3456789]86-*-beos*)
3656 noconfigdirs="$noconfigdirs gdb"
3657 ;;
3658 i[3456789]86-*-rdos*)
3659 noconfigdirs="$noconfigdirs gdb"
3660 ;;
3661 mmix-*-*)
3662 noconfigdirs="$noconfigdirs gdb"
3663 ;;
3664 mt-*-*)
3665 noconfigdirs="$noconfigdirs sim"
3666 ;;
3667 powerpc-*-aix*)
3668 # copied from rs6000-*-* entry
3669 noconfigdirs="$noconfigdirs gprof"
3670 ;;
3671 powerpc*-*-winnt* | powerpc*-*-pe*)
3672 target_configdirs="$target_configdirs target-winsup"
3673 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3674 # always build newlib.
3675 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3676 ;;
3677 # This is temporary until we can link against shared libraries
3678 powerpcle-*-solaris*)
3679 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3680 ;;
3681 powerpc-*-beos*)
3682 noconfigdirs="$noconfigdirs gdb"
3683 ;;
3684 rs6000-*-lynxos*)
3685 noconfigdirs="$noconfigdirs gprof"
3686 ;;
3687 rs6000-*-aix*)
3688 noconfigdirs="$noconfigdirs gprof"
3689 ;;
3690 rs6000-*-*)
3691 noconfigdirs="$noconfigdirs gprof"
3692 ;;
3693 m68k-apollo-*)
3694 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3695 ;;
3696 microblaze*)
3697 noconfigdirs="$noconfigdirs gprof"
3698 ;;
3699 mips*-sde-elf* | mips*-mti-elf*)
3700 if test x$with_newlib = xyes; then
3701 noconfigdirs="$noconfigdirs gprof"
3702 fi
3703 ;;
3704 mips*-*-irix5*)
3705 noconfigdirs="$noconfigdirs gprof target-libgloss"
3706 ;;
3707 mips*-*-irix6*)
3708 noconfigdirs="$noconfigdirs gprof target-libgloss"
3709 ;;
3710 mips*-*-bsd*)
3711 noconfigdirs="$noconfigdirs gprof target-libgloss"
3712 ;;
3713 mips*-*-linux*)
3714 ;;
3715 mips*-*-*)
3716 noconfigdirs="$noconfigdirs gprof"
3717 ;;
3718 sh-*-* | sh64-*-*)
3719 case "${target}" in
3720 sh*-*-elf)
3721 ;;
3722 *)
3723 noconfigdirs="$noconfigdirs target-libgloss" ;;
3724 esac
3725 ;;
3726 sparc-*-sunos4*)
3727 if test x${is_cross_compiler} = xno ; then
3728 use_gnu_ld=no
3729 fi
3730 ;;
3731 tic6x-*-*)
3732 noconfigdirs="$noconfigdirs sim"
3733 ;;
3734 tilepro-*-* | tilegx-*-*)
3735 noconfigdirs="$noconfigdirs sim"
3736 ;;
3737 v810-*-*)
3738 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3739 ;;
3740 vax-*-*)
3741 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3742 ;;
3743 esac
3744
3745 # If we aren't building newlib, then don't build libgloss, since libgloss
3746 # depends upon some newlib header files.
3747 case "${noconfigdirs}" in
3748 *target-libgloss*) ;;
3749 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3750 esac
3751
3752 # Work in distributions that contain no compiler tools, like Autoconf.
3753 host_makefile_frag=/dev/null
3754 if test -d ${srcdir}/config ; then
3755 case "${host}" in
3756 i[3456789]86-*-msdosdjgpp*)
3757 host_makefile_frag="config/mh-djgpp"
3758 ;;
3759 *-cygwin*)
3760
3761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3762 $as_echo_n "checking to see if cat works as expected... " >&6; }
3763 echo a >cygwin-cat-check
3764 if test `cat cygwin-cat-check` = a ; then
3765 rm cygwin-cat-check
3766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3767 $as_echo "yes" >&6; }
3768 else
3769 rm cygwin-cat-check
3770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3771 $as_echo "no" >&6; }
3772 as_fn_error "The cat command does not ignore carriage return characters.
3773 Please either mount the build directory in binary mode or run the following
3774 commands before running any configure script:
3775 set -o igncr
3776 export SHELLOPTS
3777 " "$LINENO" 5
3778 fi
3779
3780 host_makefile_frag="config/mh-cygwin"
3781 ;;
3782 *-mingw*)
3783 host_makefile_frag="config/mh-mingw"
3784 ;;
3785 hppa*-hp-hpux10*)
3786 host_makefile_frag="config/mh-pa-hpux10"
3787 ;;
3788 hppa*-hp-hpux*)
3789 host_makefile_frag="config/mh-pa"
3790 ;;
3791 hppa*-*)
3792 host_makefile_frag="config/mh-pa"
3793 ;;
3794 *-*-darwin*)
3795 host_makefile_frag="config/mh-darwin"
3796 ;;
3797 powerpc-*-aix*)
3798 host_makefile_frag="config/mh-ppc-aix"
3799 ;;
3800 rs6000-*-aix*)
3801 host_makefile_frag="config/mh-ppc-aix"
3802 ;;
3803 esac
3804 fi
3805
3806 if test "${build}" != "${host}" ; then
3807 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3808 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3809 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3810 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3811 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3812 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3813 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3814 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3815 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3816 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3817 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3818 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3819 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3820 else
3821 AR_FOR_BUILD="\$(AR)"
3822 AS_FOR_BUILD="\$(AS)"
3823 CC_FOR_BUILD="\$(CC)"
3824 CXX_FOR_BUILD="\$(CXX)"
3825 GCJ_FOR_BUILD="\$(GCJ)"
3826 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3827 GOC_FOR_BUILD="\$(GOC)"
3828 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3829 LD_FOR_BUILD="\$(LD)"
3830 NM_FOR_BUILD="\$(NM)"
3831 RANLIB_FOR_BUILD="\$(RANLIB)"
3832 WINDRES_FOR_BUILD="\$(WINDRES)"
3833 WINDMC_FOR_BUILD="\$(WINDMC)"
3834 fi
3835
3836 ac_ext=c
3837 ac_cpp='$CPP $CPPFLAGS'
3838 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3839 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3840 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3841 if test -n "$ac_tool_prefix"; then
3842 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3843 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3845 $as_echo_n "checking for $ac_word... " >&6; }
3846 if test "${ac_cv_prog_CC+set}" = set; then :
3847 $as_echo_n "(cached) " >&6
3848 else
3849 if test -n "$CC"; then
3850 ac_cv_prog_CC="$CC" # Let the user override the test.
3851 else
3852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3853 for as_dir in $PATH
3854 do
3855 IFS=$as_save_IFS
3856 test -z "$as_dir" && as_dir=.
3857 for ac_exec_ext in '' $ac_executable_extensions; do
3858 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3859 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3860 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3861 break 2
3862 fi
3863 done
3864 done
3865 IFS=$as_save_IFS
3866
3867 fi
3868 fi
3869 CC=$ac_cv_prog_CC
3870 if test -n "$CC"; then
3871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3872 $as_echo "$CC" >&6; }
3873 else
3874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3875 $as_echo "no" >&6; }
3876 fi
3877
3878
3879 fi
3880 if test -z "$ac_cv_prog_CC"; then
3881 ac_ct_CC=$CC
3882 # Extract the first word of "gcc", so it can be a program name with args.
3883 set dummy gcc; ac_word=$2
3884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3885 $as_echo_n "checking for $ac_word... " >&6; }
3886 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3887 $as_echo_n "(cached) " >&6
3888 else
3889 if test -n "$ac_ct_CC"; then
3890 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3891 else
3892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3893 for as_dir in $PATH
3894 do
3895 IFS=$as_save_IFS
3896 test -z "$as_dir" && as_dir=.
3897 for ac_exec_ext in '' $ac_executable_extensions; do
3898 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3899 ac_cv_prog_ac_ct_CC="gcc"
3900 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3901 break 2
3902 fi
3903 done
3904 done
3905 IFS=$as_save_IFS
3906
3907 fi
3908 fi
3909 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3910 if test -n "$ac_ct_CC"; then
3911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3912 $as_echo "$ac_ct_CC" >&6; }
3913 else
3914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3915 $as_echo "no" >&6; }
3916 fi
3917
3918 if test "x$ac_ct_CC" = x; then
3919 CC=""
3920 else
3921 case $cross_compiling:$ac_tool_warned in
3922 yes:)
3923 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3924 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3925 ac_tool_warned=yes ;;
3926 esac
3927 CC=$ac_ct_CC
3928 fi
3929 else
3930 CC="$ac_cv_prog_CC"
3931 fi
3932
3933 if test -z "$CC"; then
3934 if test -n "$ac_tool_prefix"; then
3935 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3936 set dummy ${ac_tool_prefix}cc; ac_word=$2
3937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3938 $as_echo_n "checking for $ac_word... " >&6; }
3939 if test "${ac_cv_prog_CC+set}" = set; then :
3940 $as_echo_n "(cached) " >&6
3941 else
3942 if test -n "$CC"; then
3943 ac_cv_prog_CC="$CC" # Let the user override the test.
3944 else
3945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3946 for as_dir in $PATH
3947 do
3948 IFS=$as_save_IFS
3949 test -z "$as_dir" && as_dir=.
3950 for ac_exec_ext in '' $ac_executable_extensions; do
3951 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3952 ac_cv_prog_CC="${ac_tool_prefix}cc"
3953 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3954 break 2
3955 fi
3956 done
3957 done
3958 IFS=$as_save_IFS
3959
3960 fi
3961 fi
3962 CC=$ac_cv_prog_CC
3963 if test -n "$CC"; then
3964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3965 $as_echo "$CC" >&6; }
3966 else
3967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3968 $as_echo "no" >&6; }
3969 fi
3970
3971
3972 fi
3973 fi
3974 if test -z "$CC"; then
3975 # Extract the first word of "cc", so it can be a program name with args.
3976 set dummy cc; ac_word=$2
3977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3978 $as_echo_n "checking for $ac_word... " >&6; }
3979 if test "${ac_cv_prog_CC+set}" = set; then :
3980 $as_echo_n "(cached) " >&6
3981 else
3982 if test -n "$CC"; then
3983 ac_cv_prog_CC="$CC" # Let the user override the test.
3984 else
3985 ac_prog_rejected=no
3986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3987 for as_dir in $PATH
3988 do
3989 IFS=$as_save_IFS
3990 test -z "$as_dir" && as_dir=.
3991 for ac_exec_ext in '' $ac_executable_extensions; do
3992 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3993 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3994 ac_prog_rejected=yes
3995 continue
3996 fi
3997 ac_cv_prog_CC="cc"
3998 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3999 break 2
4000 fi
4001 done
4002 done
4003 IFS=$as_save_IFS
4004
4005 if test $ac_prog_rejected = yes; then
4006 # We found a bogon in the path, so make sure we never use it.
4007 set dummy $ac_cv_prog_CC
4008 shift
4009 if test $# != 0; then
4010 # We chose a different compiler from the bogus one.
4011 # However, it has the same basename, so the bogon will be chosen
4012 # first if we set CC to just the basename; use the full file name.
4013 shift
4014 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4015 fi
4016 fi
4017 fi
4018 fi
4019 CC=$ac_cv_prog_CC
4020 if test -n "$CC"; then
4021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4022 $as_echo "$CC" >&6; }
4023 else
4024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4025 $as_echo "no" >&6; }
4026 fi
4027
4028
4029 fi
4030 if test -z "$CC"; then
4031 if test -n "$ac_tool_prefix"; then
4032 for ac_prog in cl.exe
4033 do
4034 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4035 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4037 $as_echo_n "checking for $ac_word... " >&6; }
4038 if test "${ac_cv_prog_CC+set}" = set; then :
4039 $as_echo_n "(cached) " >&6
4040 else
4041 if test -n "$CC"; then
4042 ac_cv_prog_CC="$CC" # Let the user override the test.
4043 else
4044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4045 for as_dir in $PATH
4046 do
4047 IFS=$as_save_IFS
4048 test -z "$as_dir" && as_dir=.
4049 for ac_exec_ext in '' $ac_executable_extensions; do
4050 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4051 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4053 break 2
4054 fi
4055 done
4056 done
4057 IFS=$as_save_IFS
4058
4059 fi
4060 fi
4061 CC=$ac_cv_prog_CC
4062 if test -n "$CC"; then
4063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4064 $as_echo "$CC" >&6; }
4065 else
4066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4067 $as_echo "no" >&6; }
4068 fi
4069
4070
4071 test -n "$CC" && break
4072 done
4073 fi
4074 if test -z "$CC"; then
4075 ac_ct_CC=$CC
4076 for ac_prog in cl.exe
4077 do
4078 # Extract the first word of "$ac_prog", so it can be a program name with args.
4079 set dummy $ac_prog; ac_word=$2
4080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4081 $as_echo_n "checking for $ac_word... " >&6; }
4082 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4083 $as_echo_n "(cached) " >&6
4084 else
4085 if test -n "$ac_ct_CC"; then
4086 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4087 else
4088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4089 for as_dir in $PATH
4090 do
4091 IFS=$as_save_IFS
4092 test -z "$as_dir" && as_dir=.
4093 for ac_exec_ext in '' $ac_executable_extensions; do
4094 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4095 ac_cv_prog_ac_ct_CC="$ac_prog"
4096 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4097 break 2
4098 fi
4099 done
4100 done
4101 IFS=$as_save_IFS
4102
4103 fi
4104 fi
4105 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4106 if test -n "$ac_ct_CC"; then
4107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4108 $as_echo "$ac_ct_CC" >&6; }
4109 else
4110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4111 $as_echo "no" >&6; }
4112 fi
4113
4114
4115 test -n "$ac_ct_CC" && break
4116 done
4117
4118 if test "x$ac_ct_CC" = x; then
4119 CC=""
4120 else
4121 case $cross_compiling:$ac_tool_warned in
4122 yes:)
4123 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4124 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4125 ac_tool_warned=yes ;;
4126 esac
4127 CC=$ac_ct_CC
4128 fi
4129 fi
4130
4131 fi
4132
4133
4134 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4135 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4136 as_fn_error "no acceptable C compiler found in \$PATH
4137 See \`config.log' for more details." "$LINENO" 5; }
4138
4139 # Provide some information about the compiler.
4140 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4141 set X $ac_compile
4142 ac_compiler=$2
4143 for ac_option in --version -v -V -qversion; do
4144 { { ac_try="$ac_compiler $ac_option >&5"
4145 case "(($ac_try" in
4146 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4147 *) ac_try_echo=$ac_try;;
4148 esac
4149 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4150 $as_echo "$ac_try_echo"; } >&5
4151 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4152 ac_status=$?
4153 if test -s conftest.err; then
4154 sed '10a\
4155 ... rest of stderr output deleted ...
4156 10q' conftest.err >conftest.er1
4157 cat conftest.er1 >&5
4158 rm -f conftest.er1 conftest.err
4159 fi
4160 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4161 test $ac_status = 0; }
4162 done
4163
4164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4165 /* end confdefs.h. */
4166
4167 int
4168 main ()
4169 {
4170
4171 ;
4172 return 0;
4173 }
4174 _ACEOF
4175 ac_clean_files_save=$ac_clean_files
4176 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4177 # Try to create an executable without -o first, disregard a.out.
4178 # It will help us diagnose broken compilers, and finding out an intuition
4179 # of exeext.
4180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4181 $as_echo_n "checking for C compiler default output file name... " >&6; }
4182 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4183
4184 # The possible output files:
4185 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4186
4187 ac_rmfiles=
4188 for ac_file in $ac_files
4189 do
4190 case $ac_file in
4191 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4192 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4193 esac
4194 done
4195 rm -f $ac_rmfiles
4196
4197 if { { ac_try="$ac_link_default"
4198 case "(($ac_try" in
4199 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4200 *) ac_try_echo=$ac_try;;
4201 esac
4202 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4203 $as_echo "$ac_try_echo"; } >&5
4204 (eval "$ac_link_default") 2>&5
4205 ac_status=$?
4206 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4207 test $ac_status = 0; }; then :
4208 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4209 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4210 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4211 # so that the user can short-circuit this test for compilers unknown to
4212 # Autoconf.
4213 for ac_file in $ac_files ''
4214 do
4215 test -f "$ac_file" || continue
4216 case $ac_file in
4217 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4218 ;;
4219 [ab].out )
4220 # We found the default executable, but exeext='' is most
4221 # certainly right.
4222 break;;
4223 *.* )
4224 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4225 then :; else
4226 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4227 fi
4228 # We set ac_cv_exeext here because the later test for it is not
4229 # safe: cross compilers may not add the suffix if given an `-o'
4230 # argument, so we may need to know it at that point already.
4231 # Even if this section looks crufty: it has the advantage of
4232 # actually working.
4233 break;;
4234 * )
4235 break;;
4236 esac
4237 done
4238 test "$ac_cv_exeext" = no && ac_cv_exeext=
4239
4240 else
4241 ac_file=''
4242 fi
4243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4244 $as_echo "$ac_file" >&6; }
4245 if test -z "$ac_file"; then :
4246 $as_echo "$as_me: failed program was:" >&5
4247 sed 's/^/| /' conftest.$ac_ext >&5
4248
4249 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4250 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4251 { as_fn_set_status 77
4252 as_fn_error "C compiler cannot create executables
4253 See \`config.log' for more details." "$LINENO" 5; }; }
4254 fi
4255 ac_exeext=$ac_cv_exeext
4256
4257 # Check that the compiler produces executables we can run. If not, either
4258 # the compiler is broken, or we cross compile.
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4260 $as_echo_n "checking whether the C compiler works... " >&6; }
4261 # If not cross compiling, check that we can run a simple program.
4262 if test "$cross_compiling" != yes; then
4263 if { ac_try='./$ac_file'
4264 { { case "(($ac_try" in
4265 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4266 *) ac_try_echo=$ac_try;;
4267 esac
4268 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4269 $as_echo "$ac_try_echo"; } >&5
4270 (eval "$ac_try") 2>&5
4271 ac_status=$?
4272 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4273 test $ac_status = 0; }; }; then
4274 cross_compiling=no
4275 else
4276 if test "$cross_compiling" = maybe; then
4277 cross_compiling=yes
4278 else
4279 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4280 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4281 as_fn_error "cannot run C compiled programs.
4282 If you meant to cross compile, use \`--host'.
4283 See \`config.log' for more details." "$LINENO" 5; }
4284 fi
4285 fi
4286 fi
4287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4288 $as_echo "yes" >&6; }
4289
4290 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4291 ac_clean_files=$ac_clean_files_save
4292 # Check that the compiler produces executables we can run. If not, either
4293 # the compiler is broken, or we cross compile.
4294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4295 $as_echo_n "checking whether we are cross compiling... " >&6; }
4296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4297 $as_echo "$cross_compiling" >&6; }
4298
4299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4300 $as_echo_n "checking for suffix of executables... " >&6; }
4301 if { { ac_try="$ac_link"
4302 case "(($ac_try" in
4303 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4304 *) ac_try_echo=$ac_try;;
4305 esac
4306 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4307 $as_echo "$ac_try_echo"; } >&5
4308 (eval "$ac_link") 2>&5
4309 ac_status=$?
4310 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4311 test $ac_status = 0; }; then :
4312 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4313 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4314 # work properly (i.e., refer to `conftest.exe'), while it won't with
4315 # `rm'.
4316 for ac_file in conftest.exe conftest conftest.*; do
4317 test -f "$ac_file" || continue
4318 case $ac_file in
4319 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4320 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4321 break;;
4322 * ) break;;
4323 esac
4324 done
4325 else
4326 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4327 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4328 as_fn_error "cannot compute suffix of executables: cannot compile and link
4329 See \`config.log' for more details." "$LINENO" 5; }
4330 fi
4331 rm -f conftest$ac_cv_exeext
4332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4333 $as_echo "$ac_cv_exeext" >&6; }
4334
4335 rm -f conftest.$ac_ext
4336 EXEEXT=$ac_cv_exeext
4337 ac_exeext=$EXEEXT
4338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4339 $as_echo_n "checking for suffix of object files... " >&6; }
4340 if test "${ac_cv_objext+set}" = set; then :
4341 $as_echo_n "(cached) " >&6
4342 else
4343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4344 /* end confdefs.h. */
4345
4346 int
4347 main ()
4348 {
4349
4350 ;
4351 return 0;
4352 }
4353 _ACEOF
4354 rm -f conftest.o conftest.obj
4355 if { { ac_try="$ac_compile"
4356 case "(($ac_try" in
4357 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4358 *) ac_try_echo=$ac_try;;
4359 esac
4360 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4361 $as_echo "$ac_try_echo"; } >&5
4362 (eval "$ac_compile") 2>&5
4363 ac_status=$?
4364 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4365 test $ac_status = 0; }; then :
4366 for ac_file in conftest.o conftest.obj conftest.*; do
4367 test -f "$ac_file" || continue;
4368 case $ac_file in
4369 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4370 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4371 break;;
4372 esac
4373 done
4374 else
4375 $as_echo "$as_me: failed program was:" >&5
4376 sed 's/^/| /' conftest.$ac_ext >&5
4377
4378 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4379 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4380 as_fn_error "cannot compute suffix of object files: cannot compile
4381 See \`config.log' for more details." "$LINENO" 5; }
4382 fi
4383 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4384 fi
4385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4386 $as_echo "$ac_cv_objext" >&6; }
4387 OBJEXT=$ac_cv_objext
4388 ac_objext=$OBJEXT
4389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4390 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4391 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4392 $as_echo_n "(cached) " >&6
4393 else
4394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4395 /* end confdefs.h. */
4396
4397 int
4398 main ()
4399 {
4400 #ifndef __GNUC__
4401 choke me
4402 #endif
4403
4404 ;
4405 return 0;
4406 }
4407 _ACEOF
4408 if ac_fn_c_try_compile "$LINENO"; then :
4409 ac_compiler_gnu=yes
4410 else
4411 ac_compiler_gnu=no
4412 fi
4413 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4414 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4415
4416 fi
4417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4418 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4419 if test $ac_compiler_gnu = yes; then
4420 GCC=yes
4421 else
4422 GCC=
4423 fi
4424 ac_test_CFLAGS=${CFLAGS+set}
4425 ac_save_CFLAGS=$CFLAGS
4426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4427 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4428 if test "${ac_cv_prog_cc_g+set}" = set; then :
4429 $as_echo_n "(cached) " >&6
4430 else
4431 ac_save_c_werror_flag=$ac_c_werror_flag
4432 ac_c_werror_flag=yes
4433 ac_cv_prog_cc_g=no
4434 CFLAGS="-g"
4435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4436 /* end confdefs.h. */
4437
4438 int
4439 main ()
4440 {
4441
4442 ;
4443 return 0;
4444 }
4445 _ACEOF
4446 if ac_fn_c_try_compile "$LINENO"; then :
4447 ac_cv_prog_cc_g=yes
4448 else
4449 CFLAGS=""
4450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4451 /* end confdefs.h. */
4452
4453 int
4454 main ()
4455 {
4456
4457 ;
4458 return 0;
4459 }
4460 _ACEOF
4461 if ac_fn_c_try_compile "$LINENO"; then :
4462
4463 else
4464 ac_c_werror_flag=$ac_save_c_werror_flag
4465 CFLAGS="-g"
4466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4467 /* end confdefs.h. */
4468
4469 int
4470 main ()
4471 {
4472
4473 ;
4474 return 0;
4475 }
4476 _ACEOF
4477 if ac_fn_c_try_compile "$LINENO"; then :
4478 ac_cv_prog_cc_g=yes
4479 fi
4480 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4481 fi
4482 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4483 fi
4484 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4485 ac_c_werror_flag=$ac_save_c_werror_flag
4486 fi
4487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4488 $as_echo "$ac_cv_prog_cc_g" >&6; }
4489 if test "$ac_test_CFLAGS" = set; then
4490 CFLAGS=$ac_save_CFLAGS
4491 elif test $ac_cv_prog_cc_g = yes; then
4492 if test "$GCC" = yes; then
4493 CFLAGS="-g -O2"
4494 else
4495 CFLAGS="-g"
4496 fi
4497 else
4498 if test "$GCC" = yes; then
4499 CFLAGS="-O2"
4500 else
4501 CFLAGS=
4502 fi
4503 fi
4504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4505 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4506 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4507 $as_echo_n "(cached) " >&6
4508 else
4509 ac_cv_prog_cc_c89=no
4510 ac_save_CC=$CC
4511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4512 /* end confdefs.h. */
4513 #include <stdarg.h>
4514 #include <stdio.h>
4515 #include <sys/types.h>
4516 #include <sys/stat.h>
4517 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4518 struct buf { int x; };
4519 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4520 static char *e (p, i)
4521 char **p;
4522 int i;
4523 {
4524 return p[i];
4525 }
4526 static char *f (char * (*g) (char **, int), char **p, ...)
4527 {
4528 char *s;
4529 va_list v;
4530 va_start (v,p);
4531 s = g (p, va_arg (v,int));
4532 va_end (v);
4533 return s;
4534 }
4535
4536 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4537 function prototypes and stuff, but not '\xHH' hex character constants.
4538 These don't provoke an error unfortunately, instead are silently treated
4539 as 'x'. The following induces an error, until -std is added to get
4540 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4541 array size at least. It's necessary to write '\x00'==0 to get something
4542 that's true only with -std. */
4543 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4544
4545 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4546 inside strings and character constants. */
4547 #define FOO(x) 'x'
4548 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4549
4550 int test (int i, double x);
4551 struct s1 {int (*f) (int a);};
4552 struct s2 {int (*f) (double a);};
4553 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4554 int argc;
4555 char **argv;
4556 int
4557 main ()
4558 {
4559 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4560 ;
4561 return 0;
4562 }
4563 _ACEOF
4564 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4565 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4566 do
4567 CC="$ac_save_CC $ac_arg"
4568 if ac_fn_c_try_compile "$LINENO"; then :
4569 ac_cv_prog_cc_c89=$ac_arg
4570 fi
4571 rm -f core conftest.err conftest.$ac_objext
4572 test "x$ac_cv_prog_cc_c89" != "xno" && break
4573 done
4574 rm -f conftest.$ac_ext
4575 CC=$ac_save_CC
4576
4577 fi
4578 # AC_CACHE_VAL
4579 case "x$ac_cv_prog_cc_c89" in
4580 x)
4581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4582 $as_echo "none needed" >&6; } ;;
4583 xno)
4584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4585 $as_echo "unsupported" >&6; } ;;
4586 *)
4587 CC="$CC $ac_cv_prog_cc_c89"
4588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4589 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4590 esac
4591 if test "x$ac_cv_prog_cc_c89" != xno; then :
4592
4593 fi
4594
4595 ac_ext=c
4596 ac_cpp='$CPP $CPPFLAGS'
4597 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4598 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4599 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4600
4601 ac_ext=cpp
4602 ac_cpp='$CXXCPP $CPPFLAGS'
4603 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4604 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4605 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4606 if test -z "$CXX"; then
4607 if test -n "$CCC"; then
4608 CXX=$CCC
4609 else
4610 if test -n "$ac_tool_prefix"; then
4611 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4612 do
4613 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4614 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4616 $as_echo_n "checking for $ac_word... " >&6; }
4617 if test "${ac_cv_prog_CXX+set}" = set; then :
4618 $as_echo_n "(cached) " >&6
4619 else
4620 if test -n "$CXX"; then
4621 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4622 else
4623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4624 for as_dir in $PATH
4625 do
4626 IFS=$as_save_IFS
4627 test -z "$as_dir" && as_dir=.
4628 for ac_exec_ext in '' $ac_executable_extensions; do
4629 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4630 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4631 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4632 break 2
4633 fi
4634 done
4635 done
4636 IFS=$as_save_IFS
4637
4638 fi
4639 fi
4640 CXX=$ac_cv_prog_CXX
4641 if test -n "$CXX"; then
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4643 $as_echo "$CXX" >&6; }
4644 else
4645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4646 $as_echo "no" >&6; }
4647 fi
4648
4649
4650 test -n "$CXX" && break
4651 done
4652 fi
4653 if test -z "$CXX"; then
4654 ac_ct_CXX=$CXX
4655 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4656 do
4657 # Extract the first word of "$ac_prog", so it can be a program name with args.
4658 set dummy $ac_prog; ac_word=$2
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4660 $as_echo_n "checking for $ac_word... " >&6; }
4661 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4662 $as_echo_n "(cached) " >&6
4663 else
4664 if test -n "$ac_ct_CXX"; then
4665 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4666 else
4667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4668 for as_dir in $PATH
4669 do
4670 IFS=$as_save_IFS
4671 test -z "$as_dir" && as_dir=.
4672 for ac_exec_ext in '' $ac_executable_extensions; do
4673 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4674 ac_cv_prog_ac_ct_CXX="$ac_prog"
4675 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4676 break 2
4677 fi
4678 done
4679 done
4680 IFS=$as_save_IFS
4681
4682 fi
4683 fi
4684 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4685 if test -n "$ac_ct_CXX"; then
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4687 $as_echo "$ac_ct_CXX" >&6; }
4688 else
4689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4690 $as_echo "no" >&6; }
4691 fi
4692
4693
4694 test -n "$ac_ct_CXX" && break
4695 done
4696
4697 if test "x$ac_ct_CXX" = x; then
4698 CXX="g++"
4699 else
4700 case $cross_compiling:$ac_tool_warned in
4701 yes:)
4702 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4703 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4704 ac_tool_warned=yes ;;
4705 esac
4706 CXX=$ac_ct_CXX
4707 fi
4708 fi
4709
4710 fi
4711 fi
4712 # Provide some information about the compiler.
4713 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4714 set X $ac_compile
4715 ac_compiler=$2
4716 for ac_option in --version -v -V -qversion; do
4717 { { ac_try="$ac_compiler $ac_option >&5"
4718 case "(($ac_try" in
4719 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4720 *) ac_try_echo=$ac_try;;
4721 esac
4722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4723 $as_echo "$ac_try_echo"; } >&5
4724 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4725 ac_status=$?
4726 if test -s conftest.err; then
4727 sed '10a\
4728 ... rest of stderr output deleted ...
4729 10q' conftest.err >conftest.er1
4730 cat conftest.er1 >&5
4731 rm -f conftest.er1 conftest.err
4732 fi
4733 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4734 test $ac_status = 0; }
4735 done
4736
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4738 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4739 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4740 $as_echo_n "(cached) " >&6
4741 else
4742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4743 /* end confdefs.h. */
4744
4745 int
4746 main ()
4747 {
4748 #ifndef __GNUC__
4749 choke me
4750 #endif
4751
4752 ;
4753 return 0;
4754 }
4755 _ACEOF
4756 if ac_fn_cxx_try_compile "$LINENO"; then :
4757 ac_compiler_gnu=yes
4758 else
4759 ac_compiler_gnu=no
4760 fi
4761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4762 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4763
4764 fi
4765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4766 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4767 if test $ac_compiler_gnu = yes; then
4768 GXX=yes
4769 else
4770 GXX=
4771 fi
4772 ac_test_CXXFLAGS=${CXXFLAGS+set}
4773 ac_save_CXXFLAGS=$CXXFLAGS
4774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4775 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4776 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4777 $as_echo_n "(cached) " >&6
4778 else
4779 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4780 ac_cxx_werror_flag=yes
4781 ac_cv_prog_cxx_g=no
4782 CXXFLAGS="-g"
4783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4784 /* end confdefs.h. */
4785
4786 int
4787 main ()
4788 {
4789
4790 ;
4791 return 0;
4792 }
4793 _ACEOF
4794 if ac_fn_cxx_try_compile "$LINENO"; then :
4795 ac_cv_prog_cxx_g=yes
4796 else
4797 CXXFLAGS=""
4798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4799 /* end confdefs.h. */
4800
4801 int
4802 main ()
4803 {
4804
4805 ;
4806 return 0;
4807 }
4808 _ACEOF
4809 if ac_fn_cxx_try_compile "$LINENO"; then :
4810
4811 else
4812 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4813 CXXFLAGS="-g"
4814 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4815 /* end confdefs.h. */
4816
4817 int
4818 main ()
4819 {
4820
4821 ;
4822 return 0;
4823 }
4824 _ACEOF
4825 if ac_fn_cxx_try_compile "$LINENO"; then :
4826 ac_cv_prog_cxx_g=yes
4827 fi
4828 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4829 fi
4830 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4831 fi
4832 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4833 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4834 fi
4835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4836 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4837 if test "$ac_test_CXXFLAGS" = set; then
4838 CXXFLAGS=$ac_save_CXXFLAGS
4839 elif test $ac_cv_prog_cxx_g = yes; then
4840 if test "$GXX" = yes; then
4841 CXXFLAGS="-g -O2"
4842 else
4843 CXXFLAGS="-g"
4844 fi
4845 else
4846 if test "$GXX" = yes; then
4847 CXXFLAGS="-O2"
4848 else
4849 CXXFLAGS=
4850 fi
4851 fi
4852 ac_ext=c
4853 ac_cpp='$CPP $CPPFLAGS'
4854 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4855 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4856 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4857
4858
4859 # We must set the default linker to the linker used by gcc for the correct
4860 # operation of libtool. If LD is not defined and we are using gcc, try to
4861 # set the LD default to the ld used by gcc.
4862 if test -z "$LD"; then
4863 if test "$GCC" = yes; then
4864 case $build in
4865 *-*-mingw*)
4866 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4867 *)
4868 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4869 esac
4870 case $gcc_prog_ld in
4871 # Accept absolute paths.
4872 [\\/]* | [A-Za-z]:[\\/]*)
4873 LD="$gcc_prog_ld" ;;
4874 esac
4875 fi
4876 fi
4877
4878 # Check whether -static-libstdc++ -static-libgcc is supported.
4879 have_static_libs=no
4880 if test "$GCC" = yes; then
4881 saved_LDFLAGS="$LDFLAGS"
4882
4883 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
4884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
4885 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
4886 ac_ext=cpp
4887 ac_cpp='$CXXCPP $CPPFLAGS'
4888 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4889 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4890 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4891
4892
4893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4894 /* end confdefs.h. */
4895
4896 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
4897 #error -static-libstdc++ not implemented
4898 #endif
4899 int main() {}
4900 _ACEOF
4901 if ac_fn_cxx_try_link "$LINENO"; then :
4902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4903 $as_echo "yes" >&6; }; have_static_libs=yes
4904 else
4905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4906 $as_echo "no" >&6; }
4907 fi
4908 rm -f core conftest.err conftest.$ac_objext \
4909 conftest$ac_exeext conftest.$ac_ext
4910 ac_ext=c
4911 ac_cpp='$CPP $CPPFLAGS'
4912 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4913 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4914 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4915
4916
4917 LDFLAGS="$saved_LDFLAGS"
4918 fi
4919
4920
4921
4922
4923 if test -n "$ac_tool_prefix"; then
4924 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4925 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4927 $as_echo_n "checking for $ac_word... " >&6; }
4928 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
4929 $as_echo_n "(cached) " >&6
4930 else
4931 if test -n "$GNATBIND"; then
4932 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
4933 else
4934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4935 for as_dir in $PATH
4936 do
4937 IFS=$as_save_IFS
4938 test -z "$as_dir" && as_dir=.
4939 for ac_exec_ext in '' $ac_executable_extensions; do
4940 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4941 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
4942 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4943 break 2
4944 fi
4945 done
4946 done
4947 IFS=$as_save_IFS
4948
4949 fi
4950 fi
4951 GNATBIND=$ac_cv_prog_GNATBIND
4952 if test -n "$GNATBIND"; then
4953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
4954 $as_echo "$GNATBIND" >&6; }
4955 else
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4957 $as_echo "no" >&6; }
4958 fi
4959
4960
4961 fi
4962 if test -z "$ac_cv_prog_GNATBIND"; then
4963 ac_ct_GNATBIND=$GNATBIND
4964 # Extract the first word of "gnatbind", so it can be a program name with args.
4965 set dummy gnatbind; ac_word=$2
4966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4967 $as_echo_n "checking for $ac_word... " >&6; }
4968 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
4969 $as_echo_n "(cached) " >&6
4970 else
4971 if test -n "$ac_ct_GNATBIND"; then
4972 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
4973 else
4974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4975 for as_dir in $PATH
4976 do
4977 IFS=$as_save_IFS
4978 test -z "$as_dir" && as_dir=.
4979 for ac_exec_ext in '' $ac_executable_extensions; do
4980 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4981 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
4982 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4983 break 2
4984 fi
4985 done
4986 done
4987 IFS=$as_save_IFS
4988
4989 fi
4990 fi
4991 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
4992 if test -n "$ac_ct_GNATBIND"; then
4993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
4994 $as_echo "$ac_ct_GNATBIND" >&6; }
4995 else
4996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4997 $as_echo "no" >&6; }
4998 fi
4999
5000 if test "x$ac_ct_GNATBIND" = x; then
5001 GNATBIND="no"
5002 else
5003 case $cross_compiling:$ac_tool_warned in
5004 yes:)
5005 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5006 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5007 ac_tool_warned=yes ;;
5008 esac
5009 GNATBIND=$ac_ct_GNATBIND
5010 fi
5011 else
5012 GNATBIND="$ac_cv_prog_GNATBIND"
5013 fi
5014
5015 if test -n "$ac_tool_prefix"; then
5016 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5017 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5019 $as_echo_n "checking for $ac_word... " >&6; }
5020 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5021 $as_echo_n "(cached) " >&6
5022 else
5023 if test -n "$GNATMAKE"; then
5024 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5025 else
5026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5027 for as_dir in $PATH
5028 do
5029 IFS=$as_save_IFS
5030 test -z "$as_dir" && as_dir=.
5031 for ac_exec_ext in '' $ac_executable_extensions; do
5032 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5033 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5034 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5035 break 2
5036 fi
5037 done
5038 done
5039 IFS=$as_save_IFS
5040
5041 fi
5042 fi
5043 GNATMAKE=$ac_cv_prog_GNATMAKE
5044 if test -n "$GNATMAKE"; then
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5046 $as_echo "$GNATMAKE" >&6; }
5047 else
5048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5049 $as_echo "no" >&6; }
5050 fi
5051
5052
5053 fi
5054 if test -z "$ac_cv_prog_GNATMAKE"; then
5055 ac_ct_GNATMAKE=$GNATMAKE
5056 # Extract the first word of "gnatmake", so it can be a program name with args.
5057 set dummy gnatmake; ac_word=$2
5058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5059 $as_echo_n "checking for $ac_word... " >&6; }
5060 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5061 $as_echo_n "(cached) " >&6
5062 else
5063 if test -n "$ac_ct_GNATMAKE"; then
5064 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5065 else
5066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5067 for as_dir in $PATH
5068 do
5069 IFS=$as_save_IFS
5070 test -z "$as_dir" && as_dir=.
5071 for ac_exec_ext in '' $ac_executable_extensions; do
5072 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5073 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5074 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5075 break 2
5076 fi
5077 done
5078 done
5079 IFS=$as_save_IFS
5080
5081 fi
5082 fi
5083 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5084 if test -n "$ac_ct_GNATMAKE"; then
5085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5086 $as_echo "$ac_ct_GNATMAKE" >&6; }
5087 else
5088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5089 $as_echo "no" >&6; }
5090 fi
5091
5092 if test "x$ac_ct_GNATMAKE" = x; then
5093 GNATMAKE="no"
5094 else
5095 case $cross_compiling:$ac_tool_warned in
5096 yes:)
5097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5098 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5099 ac_tool_warned=yes ;;
5100 esac
5101 GNATMAKE=$ac_ct_GNATMAKE
5102 fi
5103 else
5104 GNATMAKE="$ac_cv_prog_GNATMAKE"
5105 fi
5106
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5108 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5109 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5110 $as_echo_n "(cached) " >&6
5111 else
5112 cat >conftest.adb <<EOF
5113 procedure conftest is begin null; end conftest;
5114 EOF
5115 acx_cv_cc_gcc_supports_ada=no
5116 # There is a bug in old released versions of GCC which causes the
5117 # driver to exit successfully when the appropriate language module
5118 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5119 # Therefore we must check for the error message as well as an
5120 # unsuccessful exit.
5121 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5122 # given a .adb file, but produce no object file. So we must check
5123 # if an object file was really produced to guard against this.
5124 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5125 if test x"$errors" = x && test -f conftest.$ac_objext; then
5126 acx_cv_cc_gcc_supports_ada=yes
5127 fi
5128 rm -f conftest.*
5129 fi
5130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5131 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5132
5133 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5134 have_gnat=yes
5135 else
5136 have_gnat=no
5137 fi
5138
5139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5140 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5141 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5142 $as_echo_n "(cached) " >&6
5143 else
5144 echo abfoo >t1
5145 echo cdfoo >t2
5146 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5147 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5148 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5149 :
5150 else
5151 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5152 fi
5153 fi
5154 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5155 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5156 :
5157 else
5158 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5159 fi
5160 fi
5161 rm t1 t2
5162
5163 fi
5164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5165 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5166 do_compare="$gcc_cv_prog_cmp_skip"
5167
5168
5169
5170 # Check whether --enable-bootstrap was given.
5171 if test "${enable_bootstrap+set}" = set; then :
5172 enableval=$enable_bootstrap;
5173 else
5174 enable_bootstrap=default
5175 fi
5176
5177
5178 # Issue errors and warnings for invalid/strange bootstrap combinations.
5179 if test -r $srcdir/gcc/configure; then
5180 have_compiler=yes
5181 else
5182 have_compiler=no
5183 fi
5184
5185 case "$have_compiler:$host:$target:$enable_bootstrap" in
5186 *:*:*:no) ;;
5187
5188 # Default behavior. Enable bootstrap if we have a compiler
5189 # and we are in a native configuration.
5190 yes:$build:$build:default)
5191 enable_bootstrap=yes ;;
5192
5193 *:*:*:default)
5194 enable_bootstrap=no ;;
5195
5196 # We have a compiler and we are in a native configuration, bootstrap is ok
5197 yes:$build:$build:yes)
5198 ;;
5199
5200 # Other configurations, but we have a compiler. Assume the user knows
5201 # what he's doing.
5202 yes:*:*:yes)
5203 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5204 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5205 ;;
5206
5207 # No compiler: if they passed --enable-bootstrap explicitly, fail
5208 no:*:*:yes)
5209 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5210
5211 # Fail if wrong command line
5212 *)
5213 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5214 ;;
5215 esac
5216
5217 # Used for setting $lt_cv_objdir
5218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5219 $as_echo_n "checking for objdir... " >&6; }
5220 if test "${lt_cv_objdir+set}" = set; then :
5221 $as_echo_n "(cached) " >&6
5222 else
5223 rm -f .libs 2>/dev/null
5224 mkdir .libs 2>/dev/null
5225 if test -d .libs; then
5226 lt_cv_objdir=.libs
5227 else
5228 # MS-DOS does not allow filenames that begin with a dot.
5229 lt_cv_objdir=_libs
5230 fi
5231 rmdir .libs 2>/dev/null
5232 fi
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5234 $as_echo "$lt_cv_objdir" >&6; }
5235 objdir=$lt_cv_objdir
5236
5237
5238
5239
5240
5241 cat >>confdefs.h <<_ACEOF
5242 #define LT_OBJDIR "$lt_cv_objdir/"
5243 _ACEOF
5244
5245
5246
5247 # Check for GMP, MPFR and MPC
5248 gmplibs="-lmpc -lmpfr -lgmp"
5249 gmpinc=
5250 have_gmp=no
5251
5252 # Specify a location for mpc
5253 # check for this first so it ends up on the link line before mpfr.
5254
5255 # Check whether --with-mpc was given.
5256 if test "${with_mpc+set}" = set; then :
5257 withval=$with_mpc;
5258 fi
5259
5260
5261 # Check whether --with-mpc-include was given.
5262 if test "${with_mpc_include+set}" = set; then :
5263 withval=$with_mpc_include;
5264 fi
5265
5266
5267 # Check whether --with-mpc-lib was given.
5268 if test "${with_mpc_lib+set}" = set; then :
5269 withval=$with_mpc_lib;
5270 fi
5271
5272
5273 if test "x$with_mpc" != x; then
5274 gmplibs="-L$with_mpc/lib $gmplibs"
5275 gmpinc="-I$with_mpc/include $gmpinc"
5276 fi
5277 if test "x$with_mpc_include" != x; then
5278 gmpinc="-I$with_mpc_include $gmpinc"
5279 fi
5280 if test "x$with_mpc_lib" != x; then
5281 gmplibs="-L$with_mpc_lib $gmplibs"
5282 fi
5283 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5284 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5285 gmpinc='-I$$s/mpc/src '"$gmpinc"
5286 # Do not test the mpc version. Assume that it is sufficient, since
5287 # it is in the source tree, and the library has not been built yet
5288 # but it would be included on the link line in the version check below
5289 # hence making the test fail.
5290 have_gmp=yes
5291 fi
5292
5293 # Specify a location for mpfr
5294 # check for this first so it ends up on the link line before gmp.
5295
5296 # Check whether --with-mpfr-dir was given.
5297 if test "${with_mpfr_dir+set}" = set; then :
5298 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5299 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5300 fi
5301
5302
5303
5304 # Check whether --with-mpfr was given.
5305 if test "${with_mpfr+set}" = set; then :
5306 withval=$with_mpfr;
5307 fi
5308
5309
5310 # Check whether --with-mpfr-include was given.
5311 if test "${with_mpfr_include+set}" = set; then :
5312 withval=$with_mpfr_include;
5313 fi
5314
5315
5316 # Check whether --with-mpfr-lib was given.
5317 if test "${with_mpfr_lib+set}" = set; then :
5318 withval=$with_mpfr_lib;
5319 fi
5320
5321
5322 if test "x$with_mpfr" != x; then
5323 gmplibs="-L$with_mpfr/lib $gmplibs"
5324 gmpinc="-I$with_mpfr/include $gmpinc"
5325 fi
5326 if test "x$with_mpfr_include" != x; then
5327 gmpinc="-I$with_mpfr_include $gmpinc"
5328 fi
5329 if test "x$with_mpfr_lib" != x; then
5330 gmplibs="-L$with_mpfr_lib $gmplibs"
5331 fi
5332 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5333 # MPFR v3.1.0 moved the sources into a src sub-directory.
5334 if test -d ${srcdir}/mpfr/src; then
5335 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5336 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5337 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5338 else
5339 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5340 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5341 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5342 fi
5343 # Do not test the mpfr version. Assume that it is sufficient, since
5344 # it is in the source tree, and the library has not been built yet
5345 # but it would be included on the link line in the version check below
5346 # hence making the test fail.
5347 have_gmp=yes
5348 fi
5349
5350 # Specify a location for gmp
5351
5352 # Check whether --with-gmp-dir was given.
5353 if test "${with_gmp_dir+set}" = set; then :
5354 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5355 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5356 fi
5357
5358
5359
5360 # Check whether --with-gmp was given.
5361 if test "${with_gmp+set}" = set; then :
5362 withval=$with_gmp;
5363 fi
5364
5365
5366 # Check whether --with-gmp-include was given.
5367 if test "${with_gmp_include+set}" = set; then :
5368 withval=$with_gmp_include;
5369 fi
5370
5371
5372 # Check whether --with-gmp-lib was given.
5373 if test "${with_gmp_lib+set}" = set; then :
5374 withval=$with_gmp_lib;
5375 fi
5376
5377
5378
5379 if test "x$with_gmp" != x; then
5380 gmplibs="-L$with_gmp/lib $gmplibs"
5381 gmpinc="-I$with_gmp/include $gmpinc"
5382 fi
5383 if test "x$with_gmp_include" != x; then
5384 gmpinc="-I$with_gmp_include $gmpinc"
5385 fi
5386 if test "x$with_gmp_lib" != x; then
5387 gmplibs="-L$with_gmp_lib $gmplibs"
5388 fi
5389 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5390 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5391 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5392 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5393 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5394 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5395 # Do not test the gmp version. Assume that it is sufficient, since
5396 # it is in the source tree, and the library has not been built yet
5397 # but it would be included on the link line in the version check below
5398 # hence making the test fail.
5399 have_gmp=yes
5400 fi
5401
5402 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5403 have_gmp=yes
5404 saved_CFLAGS="$CFLAGS"
5405 CFLAGS="$CFLAGS $gmpinc"
5406 # Check for the recommended and required versions of GMP.
5407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5408 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5409
5410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5411 /* end confdefs.h. */
5412 #include "gmp.h"
5413 int
5414 main ()
5415 {
5416
5417 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5418 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5419 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5420 choke me
5421 #endif
5422
5423 ;
5424 return 0;
5425 }
5426 _ACEOF
5427 if ac_fn_c_try_compile "$LINENO"; then :
5428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5429 /* end confdefs.h. */
5430 #include <gmp.h>
5431 int
5432 main ()
5433 {
5434
5435 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5436 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5437 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5438 choke me
5439 #endif
5440
5441 ;
5442 return 0;
5443 }
5444 _ACEOF
5445 if ac_fn_c_try_compile "$LINENO"; then :
5446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5447 $as_echo "yes" >&6; }
5448 else
5449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5450 $as_echo "buggy but acceptable" >&6; }
5451 fi
5452 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5453 else
5454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5455 $as_echo "no" >&6; }; have_gmp=no
5456 fi
5457 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5458
5459 # If we have GMP, check the MPFR version.
5460 if test x"$have_gmp" = xyes; then
5461 # Check for the recommended and required versions of MPFR.
5462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5463 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5465 /* end confdefs.h. */
5466 #include <gmp.h>
5467 #include <mpfr.h>
5468 int
5469 main ()
5470 {
5471
5472 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5473 choke me
5474 #endif
5475
5476 ;
5477 return 0;
5478 }
5479 _ACEOF
5480 if ac_fn_c_try_compile "$LINENO"; then :
5481 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5482 /* end confdefs.h. */
5483 #include <gmp.h>
5484 #include <mpfr.h>
5485 int
5486 main ()
5487 {
5488
5489 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5490 choke me
5491 #endif
5492
5493 ;
5494 return 0;
5495 }
5496 _ACEOF
5497 if ac_fn_c_try_compile "$LINENO"; then :
5498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5499 $as_echo "yes" >&6; }
5500 else
5501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5502 $as_echo "buggy but acceptable" >&6; }
5503 fi
5504 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5505 else
5506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5507 $as_echo "no" >&6; }; have_gmp=no
5508 fi
5509 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5510 fi
5511
5512 # Check for the MPC header version.
5513 if test x"$have_gmp" = xyes ; then
5514 # Check for the recommended and required versions of MPC.
5515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5516 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5518 /* end confdefs.h. */
5519 #include <mpc.h>
5520 int
5521 main ()
5522 {
5523
5524 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5525 choke me
5526 #endif
5527
5528 ;
5529 return 0;
5530 }
5531 _ACEOF
5532 if ac_fn_c_try_compile "$LINENO"; then :
5533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5534 /* end confdefs.h. */
5535 #include <mpc.h>
5536 int
5537 main ()
5538 {
5539
5540 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5541 choke me
5542 #endif
5543
5544 ;
5545 return 0;
5546 }
5547 _ACEOF
5548 if ac_fn_c_try_compile "$LINENO"; then :
5549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5550 $as_echo "yes" >&6; }
5551 else
5552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5553 $as_echo "buggy but acceptable" >&6; }
5554 fi
5555 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5556 else
5557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5558 $as_echo "no" >&6; }; have_gmp=no
5559 fi
5560 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5561 fi
5562
5563 # Now check the MPFR library.
5564 if test x"$have_gmp" = xyes; then
5565 saved_LIBS="$LIBS"
5566 LIBS="$LIBS $gmplibs"
5567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5568 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5570 /* end confdefs.h. */
5571 #include <mpc.h>
5572 int
5573 main ()
5574 {
5575
5576 mpfr_t n;
5577 mpfr_t x;
5578 mpc_t c;
5579 int t;
5580 mpfr_init (n);
5581 mpfr_init (x);
5582 mpfr_atan2 (n, n, x, GMP_RNDN);
5583 mpfr_erfc (n, x, GMP_RNDN);
5584 mpfr_subnormalize (x, t, GMP_RNDN);
5585 mpfr_clear(n);
5586 mpfr_clear(x);
5587 mpc_init2 (c, 53);
5588 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5589 mpc_cosh (c, c, MPC_RNDNN);
5590 mpc_pow (c, c, c, MPC_RNDNN);
5591 mpc_acosh (c, c, MPC_RNDNN);
5592 mpc_clear (c);
5593
5594 ;
5595 return 0;
5596 }
5597 _ACEOF
5598 if ac_fn_c_try_link "$LINENO"; then :
5599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5600 $as_echo "yes" >&6; }
5601 else
5602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5603 $as_echo "no" >&6; }; have_gmp=no
5604 fi
5605 rm -f core conftest.err conftest.$ac_objext \
5606 conftest$ac_exeext conftest.$ac_ext
5607 LIBS="$saved_LIBS"
5608 fi
5609
5610 CFLAGS="$saved_CFLAGS"
5611
5612 # The library versions listed in the error message below should match
5613 # the HARD-minimums enforced above.
5614 if test x$have_gmp != xyes; then
5615 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5616 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5617 their locations. Source code for these libraries can be found at
5618 their respective hosting sites as well as at
5619 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5620 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5621 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5622 make sure that you have installed both the libraries and the header
5623 files. They may be located in separate packages." "$LINENO" 5
5624 fi
5625 fi
5626
5627 # Flags needed for both GMP, MPFR and/or MPC.
5628
5629
5630
5631
5632
5633
5634
5635 # Allow host libstdc++ to be specified for static linking with PPL.
5636
5637 # Check whether --with-host-libstdcxx was given.
5638 if test "${with_host_libstdcxx+set}" = set; then :
5639 withval=$with_host_libstdcxx;
5640 fi
5641
5642
5643 case $with_host_libstdcxx in
5644 no|yes)
5645 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5646 ;;
5647 esac
5648
5649 # Libraries to use for stage1 or when not bootstrapping.
5650
5651 # Check whether --with-stage1-libs was given.
5652 if test "${with_stage1_libs+set}" = set; then :
5653 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5654 stage1_libs=
5655 else
5656 stage1_libs=$withval
5657 fi
5658 else
5659 stage1_libs=$with_host_libstdcxx
5660 fi
5661
5662
5663
5664 # Linker flags to use for stage1 or when not bootstrapping.
5665
5666 # Check whether --with-stage1-ldflags was given.
5667 if test "${with_stage1_ldflags+set}" = set; then :
5668 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5669 stage1_ldflags=
5670 else
5671 stage1_ldflags=$withval
5672 fi
5673 else
5674 stage1_ldflags=
5675 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5676 # if supported. But if the user explicitly specified the libraries to use,
5677 # trust that they are doing what they want.
5678 if test "$stage1_libs" = "" -a "$have_static_libs" = yes; then
5679 stage1_ldflags="-static-libstdc++ -static-libgcc"
5680 fi
5681 fi
5682
5683
5684
5685 # Libraries to use for stage2 and later builds. This defaults to the
5686 # argument passed to --with-host-libstdcxx.
5687
5688 # Check whether --with-boot-libs was given.
5689 if test "${with_boot_libs+set}" = set; then :
5690 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5691 poststage1_libs=
5692 else
5693 poststage1_libs=$withval
5694 fi
5695 else
5696 poststage1_libs=$with_host_libstdcxx
5697 fi
5698
5699
5700
5701 # Linker flags to use for stage2 and later builds.
5702
5703 # Check whether --with-boot-ldflags was given.
5704 if test "${with_boot_ldflags+set}" = set; then :
5705 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5706 poststage1_ldflags=
5707 else
5708 poststage1_ldflags=$withval
5709 fi
5710 else
5711 poststage1_ldflags=
5712 # In stages 2 and 3, default to linking libstdc++ and libgcc
5713 # statically. But if the user explicitly specified the libraries to
5714 # use, trust that they are doing what they want.
5715 if test "$poststage1_libs" = ""; then
5716 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5717 fi
5718 fi
5719
5720
5721
5722 # GCC GRAPHITE dependences, ISL and CLOOG which in turn requires ISL.
5723 # Basic setup is inlined here, actual checks are in config/cloog.m4 and
5724 # config/isl.m4
5725
5726
5727 # Check whether --with-cloog was given.
5728 if test "${with_cloog+set}" = set; then :
5729 withval=$with_cloog;
5730 fi
5731
5732
5733 # Check whether --with-isl was given.
5734 if test "${with_isl+set}" = set; then :
5735 withval=$with_isl;
5736 fi
5737
5738
5739 # Treat either --without-cloog or --without-isl as a request to disable
5740 # GRAPHITE support and skip all following checks.
5741 if test "x$with_isl" != "xno" &&
5742 test "x$with_cloog" != "xno"; then
5743 # Check for ISL
5744
5745
5746 # Check whether --with-isl-include was given.
5747 if test "${with_isl_include+set}" = set; then :
5748 withval=$with_isl_include;
5749 fi
5750
5751
5752 # Check whether --with-isl-lib was given.
5753 if test "${with_isl_lib+set}" = set; then :
5754 withval=$with_isl_lib;
5755 fi
5756
5757
5758 # Check whether --enable-isl-version-check was given.
5759 if test "${enable_isl_version_check+set}" = set; then :
5760 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
5761 else
5762 ENABLE_ISL_CHECK=yes
5763 fi
5764
5765
5766 # Initialize isllibs and islinc.
5767 case $with_isl in
5768 no)
5769 isllibs=
5770 islinc=
5771 ;;
5772 "" | yes)
5773 ;;
5774 *)
5775 isllibs="-L$with_isl/lib"
5776 islinc="-I$with_isl/include"
5777 ;;
5778 esac
5779 if test "x${with_isl_include}" != x ; then
5780 islinc="-I$with_isl_include"
5781 fi
5782 if test "x${with_isl_lib}" != x; then
5783 isllibs="-L$with_isl_lib"
5784 fi
5785 if test "x${islinc}" = x && test "x${isllibs}" = x \
5786 && test -d ${srcdir}/isl; then
5787 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
5788 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
5789 ENABLE_ISL_CHECK=no
5790 fi
5791
5792
5793
5794 if test "${ENABLE_ISL_CHECK}" = yes ; then
5795 _isl_saved_CFLAGS=$CFLAGS
5796 _isl_saved_LDFLAGS=$LDFLAGS
5797 _isl_saved_LIBS=$LIBS
5798
5799 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
5800 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs}"
5801 LIBS="${_isl_saved_LIBS} -lisl"
5802 echo $CFLAGS
5803
5804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.10 of ISL" >&5
5805 $as_echo_n "checking for version 0.10 of ISL... " >&6; }
5806 if test "${gcc_cv_isl+set}" = set; then :
5807 $as_echo_n "(cached) " >&6
5808 else
5809 if test "$cross_compiling" = yes; then :
5810 gcc_cv_isl=yes
5811 else
5812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5813 /* end confdefs.h. */
5814 #include <isl/version.h>
5815 #include <string.h>
5816 int
5817 main ()
5818 {
5819 if (strncmp (isl_version (), "isl-0.10", strlen ("isl-0.10")) != 0)
5820 return 1;
5821
5822 ;
5823 return 0;
5824 }
5825 _ACEOF
5826 if ac_fn_c_try_run "$LINENO"; then :
5827 gcc_cv_isl=yes
5828 else
5829 gcc_cv_isl=no
5830 fi
5831 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5832 conftest.$ac_objext conftest.beam conftest.$ac_ext
5833 fi
5834
5835 fi
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
5837 $as_echo "$gcc_cv_isl" >&6; }
5838
5839 CFLAGS=$_isl_saved_CFLAGS
5840 LDFLAGS=$_isl_saved_LDFLAGS
5841 LIBS=$_isl_saved_LIBS
5842 fi
5843
5844
5845
5846
5847
5848
5849 if test "x${with_isl}" = xno; then
5850 graphite_requested=no
5851 elif test "x${with_isl}" != x \
5852 || test "x${with_isl_include}" != x \
5853 || test "x${with_isl_lib}" != x ; then
5854 graphite_requested=yes
5855 else
5856 graphite_requested=no
5857 fi
5858
5859
5860
5861 if test "${gcc_cv_isl}" = no ; then
5862 isllibs=
5863 islinc=
5864 fi
5865
5866 if test "${graphite_requested}" = yes \
5867 && test "x${isllibs}" = x \
5868 && test "x${islinc}" = x ; then
5869
5870 as_fn_error "Unable to find a usable ISL. See config.log for details." "$LINENO" 5
5871 fi
5872
5873
5874
5875 if test "x$gcc_cv_isl" != "xno"; then
5876 # Check for CLOOG
5877
5878
5879 # Check whether --with-cloog-include was given.
5880 if test "${with_cloog_include+set}" = set; then :
5881 withval=$with_cloog_include;
5882 fi
5883
5884
5885 # Check whether --with-cloog-lib was given.
5886 if test "${with_cloog_lib+set}" = set; then :
5887 withval=$with_cloog_lib;
5888 fi
5889
5890
5891 # Check whether --enable-cloog-version-check was given.
5892 if test "${enable_cloog_version_check+set}" = set; then :
5893 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5894 else
5895 ENABLE_CLOOG_CHECK=yes
5896 fi
5897
5898
5899 # Initialize clooglibs and clooginc.
5900 case $with_cloog in
5901 no)
5902 clooglibs=
5903 clooginc=
5904 ;;
5905 "" | yes)
5906 ;;
5907 *)
5908 clooglibs="-L$with_cloog/lib"
5909 clooginc="-I$with_cloog/include"
5910 ;;
5911 esac
5912 if test "x${with_cloog_include}" != x ; then
5913 clooginc="-I$with_cloog_include"
5914 fi
5915 if test "x${with_cloog_lib}" != x; then
5916 clooglibs="-L$with_cloog_lib"
5917 fi
5918 if test "x${clooginc}" = x && test "x${clooglibs}" = x \
5919 && test -d ${srcdir}/cloog; then
5920 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' '
5921 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -I'${srcdir}'/cloog/include '
5922 fi
5923
5924 clooginc="-DCLOOG_INT_GMP ${clooginc}"
5925 clooglibs="${clooglibs} -lcloog-isl ${isllibs} -lisl"
5926
5927
5928
5929
5930
5931 if test "${ENABLE_CLOOG_CHECK}" = yes ; then
5932 _cloog_saved_CFLAGS=$CFLAGS
5933 _cloog_saved_LDFLAGS=$LDFLAGS
5934
5935 CFLAGS="${_cloog_saved_CFLAGS} ${clooginc} ${islinc} ${gmpinc}"
5936 LDFLAGS="${_cloog_saved_LDFLAGS} ${clooglibs} ${isllibs} ${gmplib}"
5937
5938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.17.0 of CLooG" >&5
5939 $as_echo_n "checking for version 0.17.0 of CLooG... " >&6; }
5940 if test "${gcc_cv_cloog+set}" = set; then :
5941 $as_echo_n "(cached) " >&6
5942 else
5943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5944 /* end confdefs.h. */
5945 #include "cloog/version.h"
5946 int
5947 main ()
5948 {
5949 #if CLOOG_VERSION_MAJOR != 0 \
5950 || CLOOG_VERSION_MINOR != 17 \
5951 || CLOOG_VERSION_REVISION < 0
5952 choke me
5953 #endif
5954 ;
5955 return 0;
5956 }
5957 _ACEOF
5958 if ac_fn_c_try_compile "$LINENO"; then :
5959 gcc_cv_cloog=yes
5960 else
5961 gcc_cv_cloog=no
5962 fi
5963 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5964 fi
5965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog" >&5
5966 $as_echo "$gcc_cv_cloog" >&6; }
5967
5968 CFLAGS=$_cloog_saved_CFLAGS
5969 LDFLAGS=$_cloog_saved_LDFLAGS
5970 fi
5971
5972
5973
5974
5975
5976
5977
5978 if test "x${with_cloog}" = xno; then
5979 graphite_requested=no
5980 elif test "x${with_cloog}" != x \
5981 || test "x${with_cloog_include}" != x \
5982 || test "x${with_cloog_lib}" != x ; then
5983 graphite_requested=yes
5984 else
5985 graphite_requested=no
5986 fi
5987
5988
5989
5990 if test "${gcc_cv_cloog}" = no ; then
5991 clooglibs=
5992 clooginc=
5993 fi
5994
5995 if test "${graphite_requested}" = yes \
5996 && test "x${clooglibs}" = x \
5997 && test "x${clooginc}" = x ; then
5998
5999 as_fn_error "Unable to find a usable CLooG. See config.log for details." "$LINENO" 5
6000 fi
6001
6002
6003 fi
6004 fi
6005
6006 # If either the ISL or the CLooG check failed, disable builds of in-tree
6007 # variants of both
6008 if test "x$with_isl" = xno ||
6009 test "x$with_cloog" = xno ||
6010 test "x$gcc_cv_cloog" = xno ||
6011 test "x$gcc_cv_isl" = xno; then
6012 noconfigdirs="$noconfigdirs cloog isl"
6013 islinc=
6014 clooginc=
6015 clooglibs=
6016 fi
6017
6018
6019
6020
6021
6022
6023 # Check for LTO support.
6024 # Check whether --enable-lto was given.
6025 if test "${enable_lto+set}" = set; then :
6026 enableval=$enable_lto; enable_lto=$enableval
6027 else
6028 enable_lto=yes; default_enable_lto=yes
6029 fi
6030
6031
6032
6033
6034
6035 target_elf=no
6036 case $target in
6037 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6038 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6039 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux*)
6040 target_elf=no
6041 ;;
6042 *)
6043 target_elf=yes
6044 ;;
6045 esac
6046
6047 if test $target_elf = yes; then :
6048 # ELF platforms build the lto-plugin always.
6049 build_lto_plugin=yes
6050
6051 else
6052 if test x"$default_enable_lto" = x"yes" ; then
6053 case $target in
6054 *-apple-darwin9* | *-cygwin* | *-mingw*) ;;
6055 # On other non-ELF platforms, LTO has yet to be validated.
6056 *) enable_lto=no ;;
6057 esac
6058 else
6059 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6060 # It would also be nice to check the binutils support, but we don't
6061 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6062 # warn during gcc/ subconfigure; unless you're bootstrapping with
6063 # -flto it won't be needed until after installation anyway.
6064 case $target in
6065 *-cygwin* | *-mingw* | *-apple-darwin*) ;;
6066 *) if test x"$enable_lto" = x"yes"; then
6067 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6068 fi
6069 ;;
6070 esac
6071 fi
6072 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6073 # Build it unless LTO was explicitly disabled.
6074 case $target in
6075 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6076 *) ;;
6077 esac
6078
6079 fi
6080
6081
6082
6083 # By default, C and C++ are the only stage 1 languages.
6084 stage1_languages=,c,
6085
6086 # Target libraries that we bootstrap.
6087 bootstrap_target_libs=,target-libgcc,
6088
6089 # Figure out what language subdirectories are present.
6090 # Look if the user specified --enable-languages="..."; if not, use
6091 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6092 # go away some day.
6093 # NB: embedded tabs in this IF block -- do not untabify
6094 if test -d ${srcdir}/gcc; then
6095 if test x"${enable_languages+set}" != xset; then
6096 if test x"${LANGUAGES+set}" = xset; then
6097 enable_languages="${LANGUAGES}"
6098 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6099 else
6100 enable_languages=all
6101 fi
6102 else
6103 if test x"${enable_languages}" = x ||
6104 test x"${enable_languages}" = xyes;
6105 then
6106 echo configure.in: --enable-languages needs at least one language argument 1>&2
6107 exit 1
6108 fi
6109 fi
6110 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6111
6112 # 'f95' is the old name for the 'fortran' language. We issue a warning
6113 # and make the substitution.
6114 case ,${enable_languages}, in
6115 *,f95,*)
6116 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6117 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6118 ;;
6119 esac
6120
6121 # If bootstrapping, C++ must be enabled.
6122 case ",$enable_languages,:$enable_bootstrap" in
6123 *,c++,*:*) ;;
6124 *:yes)
6125 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6126 enable_languages="${enable_languages},c++"
6127 else
6128 as_fn_error "bootstrapping requires c++ sources" "$LINENO" 5
6129 fi
6130 ;;
6131 esac
6132
6133 # First scan to see if an enabled language requires some other language.
6134 # We assume that a given config-lang.in will list all the language
6135 # front ends it requires, even if some are required indirectly.
6136 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6137 case ${lang_frag} in
6138 ..) ;;
6139 # The odd quoting in the next line works around
6140 # an apparent bug in bash 1.12 on linux.
6141 ${srcdir}/gcc/[*]/config-lang.in) ;;
6142 *)
6143 # From the config-lang.in, get $language, $lang_requires, and
6144 # $lang_requires_boot_languages.
6145 language=
6146 lang_requires=
6147 lang_requires_boot_languages=
6148 . ${lang_frag}
6149 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6150 case ,${enable_languages}, in
6151 *,$other,*) ;;
6152 *,all,*) ;;
6153 *,$language,*)
6154 echo " \`$other' language required by \`$language'; enabling" 1>&2
6155 enable_languages="${enable_languages},${other}"
6156 ;;
6157 esac
6158 done
6159 for other in ${lang_requires_boot_languages} ; do
6160 if test "$other" != "c"; then
6161 case ,${enable_stage1_languages}, in
6162 *,$other,*) ;;
6163 *,all,*) ;;
6164 *)
6165 case ,${enable_languages}, in
6166 *,$language,*)
6167 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6168 enable_stage1_languages="$enable_stage1_languages,${other}"
6169 ;;
6170 esac
6171 ;;
6172 esac
6173 fi
6174 done
6175 ;;
6176 esac
6177 done
6178
6179 new_enable_languages=,c,
6180
6181 # If LTO is enabled, add the LTO front end.
6182 extra_host_libiberty_configure_flags=
6183 if test "$enable_lto" = "yes" ; then
6184 case ,${enable_languages}, in
6185 *,lto,*) ;;
6186 *) enable_languages="${enable_languages},lto" ;;
6187 esac
6188 if test "${build_lto_plugin}" = "yes" ; then
6189 configdirs="$configdirs lto-plugin"
6190 extra_host_libiberty_configure_flags=--enable-shared
6191 fi
6192 fi
6193
6194
6195 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6196 potential_languages=,c,
6197
6198 enabled_target_libs=
6199 disabled_target_libs=
6200
6201 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6202 case ${lang_frag} in
6203 ..) ;;
6204 # The odd quoting in the next line works around
6205 # an apparent bug in bash 1.12 on linux.
6206 ${srcdir}/gcc/[*]/config-lang.in) ;;
6207 *)
6208 # From the config-lang.in, get $language, $target_libs,
6209 # $lang_dirs, $boot_language, and $build_by_default
6210 language=
6211 target_libs=
6212 lang_dirs=
6213 subdir_requires=
6214 boot_language=no
6215 build_by_default=yes
6216 . ${lang_frag}
6217 if test x${language} = x; then
6218 echo "${lang_frag} doesn't set \$language." 1>&2
6219 exit 1
6220 fi
6221
6222 if test "$language" = "c++"; then
6223 boot_language=yes
6224 fi
6225
6226 add_this_lang=no
6227 case ,${enable_languages}, in
6228 *,${language},*)
6229 # Language was explicitly selected; include it
6230 # unless it is C, which is enabled by default.
6231 if test "$language" != "c"; then
6232 add_this_lang=yes
6233 fi
6234 ;;
6235 *,all,*)
6236 # 'all' was selected, select it if it is a default language
6237 if test "$language" != "c"; then
6238 add_this_lang=${build_by_default}
6239 fi
6240 ;;
6241 esac
6242
6243 # Disable languages that need other directories if these aren't available.
6244 for i in $subdir_requires; do
6245 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6246 case ,${enable_languages}, in
6247 *,${language},*)
6248 # Specifically requested language; tell them.
6249 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6250 ;;
6251 *)
6252 # Silently disable.
6253 add_this_lang=unsupported
6254 ;;
6255 esac
6256 done
6257
6258 # Disable Ada if no preexisting GNAT is available.
6259 case ,${enable_languages},:${language}:${have_gnat} in
6260 *,${language},*:ada:no)
6261 # Specifically requested language; tell them.
6262 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6263 ;;
6264 *:ada:no)
6265 # Silently disable.
6266 add_this_lang=unsupported
6267 ;;
6268 esac
6269
6270 # Disable a language that is unsupported by the target.
6271 case " $unsupported_languages " in
6272 *" $language "*)
6273 add_this_lang=unsupported
6274 ;;
6275 esac
6276
6277 case $add_this_lang in
6278 unsupported)
6279 # Remove language-dependent dirs.
6280 disabled_target_libs="$disabled_target_libs $target_libs"
6281 noconfigdirs="$noconfigdirs $lang_dirs"
6282 ;;
6283 no)
6284 # Remove language-dependent dirs; still show language as supported.
6285 disabled_target_libs="$disabled_target_libs $target_libs"
6286 noconfigdirs="$noconfigdirs $lang_dirs"
6287 potential_languages="${potential_languages}${language},"
6288 ;;
6289 yes)
6290 new_enable_languages="${new_enable_languages}${language},"
6291 potential_languages="${potential_languages}${language},"
6292 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6293 enabled_target_libs="$enabled_target_libs $target_libs"
6294 case "${boot_language}:,$enable_stage1_languages," in
6295 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6296 # Add to (comma-separated) list of stage 1 languages.
6297 case ",$stage1_languages," in
6298 *,$language,* | ,yes, | ,all,) ;;
6299 *) stage1_languages="${stage1_languages}${language}," ;;
6300 esac
6301 # We need to bootstrap any supporting libraries.
6302 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6303 ;;
6304 esac
6305 ;;
6306 esac
6307 ;;
6308 esac
6309 done
6310
6311 # Add target libraries which are only needed for disabled languages
6312 # to noconfigdirs.
6313 if test -n "$disabled_target_libs"; then
6314 for dir in $disabled_target_libs; do
6315 case " $enabled_target_libs " in
6316 *" ${dir} "*) ;;
6317 *) noconfigdirs="$noconfigdirs $dir" ;;
6318 esac
6319 done
6320 fi
6321
6322 # Check whether --enable-stage1-languages was given.
6323 if test "${enable_stage1_languages+set}" = set; then :
6324 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6325 ,no,|,,)
6326 # Set it to something that will have no effect in the loop below
6327 enable_stage1_languages=c ;;
6328 ,yes,)
6329 enable_stage1_languages=`echo $new_enable_languages | \
6330 sed -e "s/^,//" -e "s/,$//" ` ;;
6331 *,all,*)
6332 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6333 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6334 esac
6335
6336 # Add "good" languages from enable_stage1_languages to stage1_languages,
6337 # while "bad" languages go in missing_languages. Leave no duplicates.
6338 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6339 case $potential_languages in
6340 *,$i,*)
6341 case $stage1_languages in
6342 *,$i,*) ;;
6343 *) stage1_languages="$stage1_languages$i," ;;
6344 esac ;;
6345 *)
6346 case $missing_languages in
6347 *,$i,*) ;;
6348 *) missing_languages="$missing_languages$i," ;;
6349 esac ;;
6350 esac
6351 done
6352 fi
6353
6354
6355 # Remove leading/trailing commas that were added for simplicity
6356 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6357 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6358 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6359 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6360
6361 if test "x$missing_languages" != x; then
6362 as_fn_error "
6363 The following requested languages could not be built: ${missing_languages}
6364 Supported languages are: ${potential_languages}" "$LINENO" 5
6365 fi
6366 if test "x$new_enable_languages" != "x$enable_languages"; then
6367 echo The following languages will be built: ${new_enable_languages}
6368 enable_languages="$new_enable_languages"
6369 fi
6370
6371
6372 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6373 fi
6374
6375 # Handle --disable-<component> generically.
6376 for dir in $configdirs $build_configdirs $target_configdirs ; do
6377 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6378 varname=`echo $dirname | sed -e s/+/_/g`
6379 if eval test x\${enable_${varname}} "=" xno ; then
6380 noconfigdirs="$noconfigdirs $dir"
6381 fi
6382 done
6383
6384 # Check for Boehm's garbage collector
6385 # Check whether --enable-objc-gc was given.
6386 if test "${enable_objc_gc+set}" = set; then :
6387 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6388 *,objc,*:*:yes:*target-boehm-gc*)
6389 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6390 ;;
6391 esac
6392 fi
6393
6394
6395 # Make sure we only build Boehm's garbage collector if required.
6396 case ,${enable_languages},:${enable_objc_gc} in
6397 *,objc,*:yes)
6398 # Keep target-boehm-gc if requested for Objective-C.
6399 ;;
6400 *)
6401 # Otherwise remove target-boehm-gc depending on target-libjava.
6402 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6403 noconfigdirs="$noconfigdirs target-boehm-gc"
6404 fi
6405 ;;
6406 esac
6407
6408 # Disable libitm if we're not building C++
6409 case ,${enable_languages}, in
6410 *,c++,*) ;;
6411 *)
6412 noconfigdirs="$noconfigdirs target-libitm"
6413 ;;
6414 esac
6415
6416 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6417 # $build_configdirs and $target_configdirs.
6418 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6419
6420 notsupp=""
6421 for dir in . $skipdirs $noconfigdirs ; do
6422 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6423 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6424 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6425 if test -r $srcdir/$dirname/configure ; then
6426 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6427 true
6428 else
6429 notsupp="$notsupp $dir"
6430 fi
6431 fi
6432 fi
6433 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6434 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6435 if test -r $srcdir/$dirname/configure ; then
6436 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6437 true
6438 else
6439 notsupp="$notsupp $dir"
6440 fi
6441 fi
6442 fi
6443 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6444 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6445 if test -r $srcdir/$dirname/configure ; then
6446 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6447 true
6448 else
6449 notsupp="$notsupp $dir"
6450 fi
6451 fi
6452 fi
6453 done
6454
6455 # Quietly strip out all directories which aren't configurable in this tree.
6456 # This relies on all configurable subdirectories being autoconfiscated, which
6457 # is now the case.
6458 build_configdirs_all="$build_configdirs"
6459 build_configdirs=
6460 for i in ${build_configdirs_all} ; do
6461 j=`echo $i | sed -e s/build-//g`
6462 if test -f ${srcdir}/$j/configure ; then
6463 build_configdirs="${build_configdirs} $i"
6464 fi
6465 done
6466
6467 configdirs_all="$configdirs"
6468 configdirs=
6469 for i in ${configdirs_all} ; do
6470 if test -f ${srcdir}/$i/configure ; then
6471 configdirs="${configdirs} $i"
6472 fi
6473 done
6474
6475 target_configdirs_all="$target_configdirs"
6476 target_configdirs=
6477 for i in ${target_configdirs_all} ; do
6478 j=`echo $i | sed -e s/target-//g`
6479 if test -f ${srcdir}/$j/configure ; then
6480 target_configdirs="${target_configdirs} $i"
6481 fi
6482 done
6483
6484 # Produce a warning message for the subdirs we can't configure.
6485 # This isn't especially interesting in the Cygnus tree, but in the individual
6486 # FSF releases, it's important to let people know when their machine isn't
6487 # supported by the one or two programs in a package.
6488
6489 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6490 # If $appdirs is non-empty, at least one of those directories must still
6491 # be configured, or we error out. (E.g., if the gas release supports a
6492 # specified target in some subdirs but not the gas subdir, we shouldn't
6493 # pretend that all is well.)
6494 if test -n "$appdirs" ; then
6495 for dir in $appdirs ; do
6496 if test -r $dir/Makefile.in ; then
6497 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6498 appdirs=""
6499 break
6500 fi
6501 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6502 appdirs=""
6503 break
6504 fi
6505 fi
6506 done
6507 if test -n "$appdirs" ; then
6508 echo "*** This configuration is not supported by this package." 1>&2
6509 exit 1
6510 fi
6511 fi
6512 # Okay, some application will build, or we don't care to check. Still
6513 # notify of subdirs not getting built.
6514 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6515 echo " ${notsupp}" 1>&2
6516 echo " (Any other directories should still work fine.)" 1>&2
6517 fi
6518
6519 case "$host" in
6520 *msdosdjgpp*)
6521 enable_gdbtk=no ;;
6522 esac
6523
6524 # To find our prefix, in gcc_cv_tool_prefix.
6525
6526 # The user is always right.
6527 if test "${PATH_SEPARATOR+set}" != set; then
6528 echo "#! /bin/sh" >conf$$.sh
6529 echo "exit 0" >>conf$$.sh
6530 chmod +x conf$$.sh
6531 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6532 PATH_SEPARATOR=';'
6533 else
6534 PATH_SEPARATOR=:
6535 fi
6536 rm -f conf$$.sh
6537 fi
6538
6539
6540
6541 if test "x$exec_prefix" = xNONE; then
6542 if test "x$prefix" = xNONE; then
6543 gcc_cv_tool_prefix=$ac_default_prefix
6544 else
6545 gcc_cv_tool_prefix=$prefix
6546 fi
6547 else
6548 gcc_cv_tool_prefix=$exec_prefix
6549 fi
6550
6551 # If there is no compiler in the tree, use the PATH only. In any
6552 # case, if there is no compiler in the tree nobody should use
6553 # AS_FOR_TARGET and LD_FOR_TARGET.
6554 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6555 gcc_version=`cat $srcdir/gcc/BASE-VER`
6556 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6557 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6558 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6559 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6560 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6561 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6562 else
6563 gcc_cv_tool_dirs=
6564 fi
6565
6566 if test x$build = x$target && test -n "$md_exec_prefix"; then
6567 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6568 fi
6569
6570
6571
6572 copy_dirs=
6573
6574
6575 # Check whether --with-build-sysroot was given.
6576 if test "${with_build_sysroot+set}" = set; then :
6577 withval=$with_build_sysroot; if test x"$withval" != x ; then
6578 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6579 fi
6580 else
6581 SYSROOT_CFLAGS_FOR_TARGET=
6582 fi
6583
6584
6585
6586
6587 # Check whether --with-debug-prefix-map was given.
6588 if test "${with_debug_prefix_map+set}" = set; then :
6589 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6590 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6591 for debug_map in $withval; do
6592 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6593 done
6594 fi
6595 else
6596 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6597 fi
6598
6599
6600
6601 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6602 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6603 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6604 # We want to ensure that TARGET libraries (which we know are built with
6605 # gcc) are built with "-O2 -g", so include those options when setting
6606 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6607 if test "x$CFLAGS_FOR_TARGET" = x; then
6608 CFLAGS_FOR_TARGET=$CFLAGS
6609 case " $CFLAGS " in
6610 *" -O2 "*) ;;
6611 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6612 esac
6613 case " $CFLAGS " in
6614 *" -g "* | *" -g3 "*) ;;
6615 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6616 esac
6617 fi
6618
6619
6620 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6621 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6622 case " $CXXFLAGS " in
6623 *" -O2 "*) ;;
6624 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6625 esac
6626 case " $CXXFLAGS " in
6627 *" -g "* | *" -g3 "*) ;;
6628 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6629 esac
6630 fi
6631
6632
6633
6634
6635 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6636 # the named directory are copied to $(tooldir)/sys-include.
6637 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6638 if test x${is_cross_compiler} = xno ; then
6639 echo 1>&2 '***' --with-headers is only supported when cross compiling
6640 exit 1
6641 fi
6642 if test x"${with_headers}" != xyes ; then
6643 x=${gcc_cv_tool_prefix}
6644 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6645 fi
6646 fi
6647
6648 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6649 # the name directories are copied to $(tooldir)/lib. Multiple directories
6650 # are permitted.
6651 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6652 if test x${is_cross_compiler} = xno ; then
6653 echo 1>&2 '***' --with-libs is only supported when cross compiling
6654 exit 1
6655 fi
6656 if test x"${with_libs}" != xyes ; then
6657 # Copy the libraries in reverse order, so that files in the first named
6658 # library override files in subsequent libraries.
6659 x=${gcc_cv_tool_prefix}
6660 for l in ${with_libs}; do
6661 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6662 done
6663 fi
6664 fi
6665
6666 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6667 #
6668 # This is done by determining whether or not the appropriate directory
6669 # is available, and by checking whether or not specific configurations
6670 # have requested that this magic not happen.
6671 #
6672 # The command line options always override the explicit settings in
6673 # configure.in, and the settings in configure.in override this magic.
6674 #
6675 # If the default for a toolchain is to use GNU as and ld, and you don't
6676 # want to do that, then you should use the --without-gnu-as and
6677 # --without-gnu-ld options for the configure script. Similarly, if
6678 # the default is to use the included zlib and you don't want to do that,
6679 # you should use the --with-system-zlib option for the configure script.
6680
6681 if test x${use_gnu_as} = x &&
6682 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6683 with_gnu_as=yes
6684 extra_host_args="$extra_host_args --with-gnu-as"
6685 fi
6686
6687 if test x${use_gnu_ld} = x &&
6688 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6689 with_gnu_ld=yes
6690 extra_host_args="$extra_host_args --with-gnu-ld"
6691 fi
6692
6693 if test x${use_included_zlib} = x &&
6694 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6695 :
6696 else
6697 with_system_zlib=yes
6698 extra_host_args="$extra_host_args --with-system-zlib"
6699 fi
6700
6701 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6702 # can detect this case.
6703
6704 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6705 with_newlib=yes
6706 extra_host_args="$extra_host_args --with-newlib"
6707 fi
6708
6709 # Handle ${copy_dirs}
6710 set fnord ${copy_dirs}
6711 shift
6712 while test $# != 0 ; do
6713 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6714 :
6715 else
6716 echo Copying $1 to $2
6717
6718 # Use the install script to create the directory and all required
6719 # parent directories.
6720 if test -d $2 ; then
6721 :
6722 else
6723 echo >config.temp
6724 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6725 fi
6726
6727 # Copy the directory, assuming we have tar.
6728 # FIXME: Should we use B in the second tar? Not all systems support it.
6729 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6730
6731 # It is the responsibility of the user to correctly adjust all
6732 # symlinks. If somebody can figure out how to handle them correctly
6733 # here, feel free to add the code.
6734
6735 echo $1 > $2/COPIED
6736 fi
6737 shift; shift
6738 done
6739
6740 # Determine a target-dependent exec_prefix that the installed
6741 # gcc will search in. Keep this list sorted by triplet, with
6742 # the *-*-osname triplets last.
6743 md_exec_prefix=
6744 case "${target}" in
6745 i[34567]86-pc-msdosdjgpp*)
6746 md_exec_prefix=/dev/env/DJDIR/bin
6747 ;;
6748 *-*-hpux* | \
6749 *-*-nto-qnx* | \
6750 *-*-solaris2*)
6751 md_exec_prefix=/usr/ccs/bin
6752 ;;
6753 esac
6754
6755 extra_arflags_for_target=
6756 extra_nmflags_for_target=
6757 extra_ranlibflags_for_target=
6758 target_makefile_frag=/dev/null
6759 case "${target}" in
6760 spu-*-*)
6761 target_makefile_frag="config/mt-spu"
6762 ;;
6763 mips*-sde-elf* | mips*-mti-elf*)
6764 target_makefile_frag="config/mt-sde"
6765 ;;
6766 mipsisa*-*-elfoabi*)
6767 target_makefile_frag="config/mt-mips-elfoabi"
6768 ;;
6769 mips*-*-*linux* | mips*-*-gnu*)
6770 target_makefile_frag="config/mt-mips-gnu"
6771 ;;
6772 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6773 target_makefile_frag="config/mt-gnu"
6774 ;;
6775 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6776 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6777 # commands to handle both 32-bit and 64-bit objects. These flags are
6778 # harmless if we're using GNU nm or ar.
6779 extra_arflags_for_target=" -X32_64"
6780 extra_nmflags_for_target=" -B -X32_64"
6781 ;;
6782 esac
6783
6784 alphaieee_frag=/dev/null
6785 case $target in
6786 alpha*-*-*)
6787 # This just makes sure to use the -mieee option to build target libs.
6788 # This should probably be set individually by each library.
6789 alphaieee_frag="config/mt-alphaieee"
6790 ;;
6791 esac
6792
6793 # If --enable-target-optspace always use -Os instead of -O2 to build
6794 # the target libraries, similarly if it is not specified, use -Os
6795 # on selected platforms.
6796 ospace_frag=/dev/null
6797 case "${enable_target_optspace}:${target}" in
6798 yes:*)
6799 ospace_frag="config/mt-ospace"
6800 ;;
6801 :d30v-*)
6802 ospace_frag="config/mt-d30v"
6803 ;;
6804 :m32r-* | :d10v-* | :fr30-*)
6805 ospace_frag="config/mt-ospace"
6806 ;;
6807 no:* | :*)
6808 ;;
6809 *)
6810 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6811 ;;
6812 esac
6813
6814 # Some systems (e.g., one of the i386-aix systems the gas testers are
6815 # using) don't handle "\$" correctly, so don't use it here.
6816 tooldir='${exec_prefix}'/${target_noncanonical}
6817 build_tooldir=${tooldir}
6818
6819 # Create a .gdbinit file which runs the one in srcdir
6820 # and tells GDB to look there for source files.
6821
6822 if test -r ${srcdir}/.gdbinit ; then
6823 case ${srcdir} in
6824 .) ;;
6825 *) cat > ./.gdbinit <<EOF
6826 # ${NO_EDIT}
6827 dir ${srcdir}
6828 dir .
6829 source ${srcdir}/.gdbinit
6830 EOF
6831 ;;
6832 esac
6833 fi
6834
6835 # Make sure that the compiler is able to generate an executable. If it
6836 # can't, we are probably in trouble. We don't care whether we can run the
6837 # executable--we might be using a cross compiler--we only care whether it
6838 # can be created. At this point the main configure script has set CC.
6839 we_are_ok=no
6840 echo "int main () { return 0; }" > conftest.c
6841 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6842 if test $? = 0 ; then
6843 if test -s conftest || test -s conftest.exe ; then
6844 we_are_ok=yes
6845 fi
6846 fi
6847 case $we_are_ok in
6848 no)
6849 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
6850 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
6851 rm -f conftest*
6852 exit 1
6853 ;;
6854 esac
6855 rm -f conftest*
6856
6857 # Decide which environment variable is used to find dynamic libraries.
6858 case "${host}" in
6859 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
6860 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
6861 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
6862 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
6863 esac
6864
6865 # On systems where the dynamic library environment variable is PATH,
6866 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
6867 # built executables to PATH.
6868 if test "$RPATH_ENVVAR" = PATH; then
6869 GCC_SHLIB_SUBDIR=/shlib
6870 else
6871 GCC_SHLIB_SUBDIR=
6872 fi
6873
6874 # Record target_configdirs and the configure arguments for target and
6875 # build configuration in Makefile.
6876 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
6877 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
6878
6879 # If we are building libgomp, bootstrap it.
6880 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
6881 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
6882 fi
6883
6884 # Determine whether gdb needs tk/tcl or not.
6885 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
6886 # and in that case we want gdb to be built without tk. Ugh!
6887 # In fact I believe gdb is the *only* package directly dependent on tk,
6888 # so we should be able to put the 'maybe's in unconditionally and
6889 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
6890 # 100% sure that that's safe though.
6891
6892 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
6893 case "$enable_gdbtk" in
6894 no)
6895 GDB_TK="" ;;
6896 yes)
6897 GDB_TK="${gdb_tk}" ;;
6898 *)
6899 # Only add the dependency on gdbtk when GDBtk is part of the gdb
6900 # distro. Eventually someone will fix this and move Insight, nee
6901 # gdbtk to a separate directory.
6902 if test -d ${srcdir}/gdb/gdbtk ; then
6903 GDB_TK="${gdb_tk}"
6904 else
6905 GDB_TK=""
6906 fi
6907 ;;
6908 esac
6909 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
6910 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
6911
6912 # Strip out unwanted targets.
6913
6914 # While at that, we remove Makefiles if we were started for recursive
6915 # configuration, so that the top-level Makefile reconfigures them,
6916 # like we used to do when configure itself was recursive.
6917
6918 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
6919 # but now we're fixing up the Makefile ourselves with the additional
6920 # commands passed to AC_CONFIG_FILES. Use separate variables
6921 # extrasub-{build,host,target} not because there is any reason to split
6922 # the substitutions up that way, but only to remain below the limit of
6923 # 99 commands in a script, for HP-UX sed.
6924 # Do not nest @if/@endif pairs, because configure will not warn you at all.
6925
6926 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
6927 yes:yes:*\ gold\ *:*,c++,*) ;;
6928 yes:yes:*\ gold\ *:*)
6929 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
6930 ;;
6931 esac
6932
6933 # Adjust the toplevel makefile according to whether bootstrap was selected.
6934 case $enable_bootstrap in
6935 yes)
6936 bootstrap_suffix=bootstrap
6937 BUILD_CONFIG=bootstrap-debug
6938 ;;
6939 no)
6940 bootstrap_suffix=no-bootstrap
6941 BUILD_CONFIG=
6942 ;;
6943 esac
6944
6945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
6946 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
6947
6948
6949 # Check whether --with-build-config was given.
6950 if test "${with_build_config+set}" = set; then :
6951 withval=$with_build_config; case $with_build_config in
6952 yes) with_build_config= ;;
6953 no) with_build_config= BUILD_CONFIG= ;;
6954 esac
6955 fi
6956
6957
6958 if test "x${with_build_config}" != x; then
6959 BUILD_CONFIG=$with_build_config
6960 else
6961 case $BUILD_CONFIG in
6962 bootstrap-debug)
6963 if echo "int f (void) { return 0; }" > conftest.c &&
6964 ${CC} -c conftest.c &&
6965 mv conftest.o conftest.o.g0 &&
6966 ${CC} -c -g conftest.c &&
6967 mv conftest.o conftest.o.g &&
6968 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
6969 :
6970 else
6971 BUILD_CONFIG=
6972 fi
6973 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
6974 ;;
6975 esac
6976 fi
6977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
6978 $as_echo "$BUILD_CONFIG" >&6; }
6979
6980
6981 extrasub_build=
6982 for module in ${build_configdirs} ; do
6983 if test -z "${no_recursion}" \
6984 && test -f ${build_subdir}/${module}/Makefile; then
6985 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
6986 rm -f ${build_subdir}/${module}/Makefile
6987 fi
6988 extrasub_build="$extrasub_build
6989 /^@if build-$module\$/d
6990 /^@endif build-$module\$/d
6991 /^@if build-$module-$bootstrap_suffix\$/d
6992 /^@endif build-$module-$bootstrap_suffix\$/d"
6993 done
6994 extrasub_host=
6995 for module in ${configdirs} ; do
6996 if test -z "${no_recursion}"; then
6997 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
6998 if test -f ${file}; then
6999 echo 1>&2 "*** removing ${file} to force reconfigure"
7000 rm -f ${file}
7001 fi
7002 done
7003 fi
7004 extrasub_host="$extrasub_host
7005 /^@if $module\$/d
7006 /^@endif $module\$/d
7007 /^@if $module-$bootstrap_suffix\$/d
7008 /^@endif $module-$bootstrap_suffix\$/d"
7009 done
7010 extrasub_target=
7011 for module in ${target_configdirs} ; do
7012 if test -z "${no_recursion}" \
7013 && test -f ${target_subdir}/${module}/Makefile; then
7014 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7015 rm -f ${target_subdir}/${module}/Makefile
7016 fi
7017
7018 # We only bootstrap target libraries listed in bootstrap_target_libs.
7019 case $bootstrap_target_libs in
7020 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7021 *) target_bootstrap_suffix=no-bootstrap ;;
7022 esac
7023
7024 extrasub_target="$extrasub_target
7025 /^@if target-$module\$/d
7026 /^@endif target-$module\$/d
7027 /^@if target-$module-$target_bootstrap_suffix\$/d
7028 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7029 done
7030
7031 # Do the final fixup along with target modules.
7032 extrasub_target="$extrasub_target
7033 /^@if /,/^@endif /d"
7034
7035 # Create the serialization dependencies. This uses a temporary file.
7036
7037 # Check whether --enable-serial-configure was given.
7038 if test "${enable_serial_configure+set}" = set; then :
7039 enableval=$enable_serial_configure;
7040 fi
7041
7042
7043 case ${enable_serial_configure} in
7044 yes)
7045 enable_serial_build_configure=yes
7046 enable_serial_host_configure=yes
7047 enable_serial_target_configure=yes
7048 ;;
7049 esac
7050
7051 # These force 'configure's to be done one at a time, to avoid problems
7052 # with contention over a shared config.cache.
7053 rm -f serdep.tmp
7054 echo '# serdep.tmp' > serdep.tmp
7055 olditem=
7056 test "x${enable_serial_build_configure}" = xyes &&
7057 for item in ${build_configdirs} ; do
7058 case ${olditem} in
7059 "") ;;
7060 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7061 esac
7062 olditem=${item}
7063 done
7064 olditem=
7065 test "x${enable_serial_host_configure}" = xyes &&
7066 for item in ${configdirs} ; do
7067 case ${olditem} in
7068 "") ;;
7069 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7070 esac
7071 olditem=${item}
7072 done
7073 olditem=
7074 test "x${enable_serial_target_configure}" = xyes &&
7075 for item in ${target_configdirs} ; do
7076 case ${olditem} in
7077 "") ;;
7078 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7079 esac
7080 olditem=${item}
7081 done
7082 serialization_dependencies=serdep.tmp
7083
7084
7085 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7086 # target, nonopt, and variable assignments. These are the ones we
7087 # might not want to pass down to subconfigures. The exception being
7088 # --cache-file=/dev/null, which is used to turn off the use of cache
7089 # files altogether, and which should be passed on to subconfigures.
7090 # Also strip program-prefix, program-suffix, and program-transform-name,
7091 # so that we can pass down a consistent program-transform-name.
7092 baseargs=
7093 tbaseargs=
7094 keep_next=no
7095 skip_next=no
7096 eval "set -- $ac_configure_args"
7097 for ac_arg
7098 do
7099 if test X"$skip_next" = X"yes"; then
7100 skip_next=no
7101 continue
7102 fi
7103 if test X"$keep_next" = X"yes"; then
7104 case $ac_arg in
7105 *\'*)
7106 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7107 esac
7108 baseargs="$baseargs '$ac_arg'"
7109 tbaseargs="$tbaseargs '$ac_arg'"
7110 keep_next=no
7111 continue
7112 fi
7113
7114 # Handle separated arguments. Based on the logic generated by
7115 # autoconf 2.59.
7116 case $ac_arg in
7117 *=* | --config-cache | -C | -disable-* | --disable-* \
7118 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7119 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7120 | -with-* | --with-* | -without-* | --without-* | --x)
7121 separate_arg=no
7122 ;;
7123 -*)
7124 separate_arg=yes
7125 ;;
7126 *)
7127 separate_arg=no
7128 ;;
7129 esac
7130
7131 skip_targ=no
7132 case $ac_arg in
7133
7134 --with-* | --without-*)
7135 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7136
7137 case $libopt in
7138 *[-_]include)
7139 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7140 ;;
7141 *[-_]lib)
7142 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7143 ;;
7144 *)
7145 lib=$libopt
7146 ;;
7147 esac
7148
7149
7150 case $lib in
7151 mpc | mpfr | gmp | cloog)
7152 # If we're processing --with-$lib, --with-$lib-include or
7153 # --with-$lib-lib, for one of the libs above, and target is
7154 # different from host, don't pass the current argument to any
7155 # target library's configure.
7156 if test x$is_cross_compiler = xyes; then
7157 skip_targ=yes
7158 fi
7159 ;;
7160 esac
7161 ;;
7162 esac
7163
7164 case "$ac_arg" in
7165 --cache-file=/dev/null | \
7166 -cache-file=/dev/null )
7167 # Handled here to avoid the test to skip args below.
7168 baseargs="$baseargs '$ac_arg'"
7169 tbaseargs="$tbaseargs '$ac_arg'"
7170 # Assert: $separate_arg should always be no.
7171 keep_next=$separate_arg
7172 ;;
7173 --no*)
7174 continue
7175 ;;
7176 --c* | \
7177 --sr* | \
7178 --ho* | \
7179 --bu* | \
7180 --t* | \
7181 --program-* | \
7182 -cache_file* | \
7183 -srcdir* | \
7184 -host* | \
7185 -build* | \
7186 -target* | \
7187 -program-prefix* | \
7188 -program-suffix* | \
7189 -program-transform-name* )
7190 skip_next=$separate_arg
7191 continue
7192 ;;
7193 -*)
7194 # An option. Add it.
7195 case $ac_arg in
7196 *\'*)
7197 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7198 esac
7199 baseargs="$baseargs '$ac_arg'"
7200 if test X"$skip_targ" = Xno; then
7201 tbaseargs="$tbaseargs '$ac_arg'"
7202 fi
7203 keep_next=$separate_arg
7204 ;;
7205 *)
7206 # Either a variable assignment, or a nonopt (triplet). Don't
7207 # pass it down; let the Makefile handle this.
7208 continue
7209 ;;
7210 esac
7211 done
7212 # Remove the initial space we just introduced and, as these will be
7213 # expanded by make, quote '$'.
7214 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7215
7216 # Add in --program-transform-name, after --program-prefix and
7217 # --program-suffix have been applied to it. Autoconf has already
7218 # doubled dollar signs and backslashes in program_transform_name; we want
7219 # the backslashes un-doubled, and then the entire thing wrapped in single
7220 # quotes, because this will be expanded first by make and then by the shell.
7221 # Also, because we want to override the logic in subdir configure scripts to
7222 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7223 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7224 ${program_transform_name}
7225 EOF_SED
7226 gcc_transform_name=`cat conftestsed.out`
7227 rm -f conftestsed.out
7228 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7229 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7230 if test "$silent" = yes; then
7231 baseargs="$baseargs --silent"
7232 tbaseargs="$tbaseargs --silent"
7233 fi
7234 baseargs="$baseargs --disable-option-checking"
7235 tbaseargs="$tbaseargs --disable-option-checking"
7236
7237 # Record and document user additions to sub configure arguments.
7238
7239
7240
7241
7242 # For the build-side libraries, we just need to pretend we're native,
7243 # and not use the same cache file. Multilibs are neither needed nor
7244 # desired.
7245 build_configargs="$build_configargs --cache-file=../config.cache ${baseargs}"
7246
7247 # For host modules, accept cache file option, or specification as blank.
7248 case "${cache_file}" in
7249 "") # empty
7250 cache_file_option="" ;;
7251 /* | [A-Za-z]:[\\/]* ) # absolute path
7252 cache_file_option="--cache-file=${cache_file}" ;;
7253 *) # relative path
7254 cache_file_option="--cache-file=../${cache_file}" ;;
7255 esac
7256
7257 # Host dirs don't like to share a cache file either, horribly enough.
7258 # This seems to be due to autoconf 2.5x stupidity.
7259 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7260
7261 target_configargs="$target_configargs ${tbaseargs}"
7262
7263 # Passing a --with-cross-host argument lets the target libraries know
7264 # whether they are being built with a cross-compiler or being built
7265 # native. However, it would be better to use other mechanisms to make the
7266 # sorts of decisions they want to make on this basis. Please consider
7267 # this option to be deprecated. FIXME.
7268 if test x${is_cross_compiler} = xyes ; then
7269 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7270 fi
7271
7272 # Default to --enable-multilib.
7273 if test x${enable_multilib} = x ; then
7274 target_configargs="--enable-multilib ${target_configargs}"
7275 fi
7276
7277 # Pass --with-newlib if appropriate. Note that target_configdirs has
7278 # changed from the earlier setting of with_newlib.
7279 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7280 target_configargs="--with-newlib ${target_configargs}"
7281 fi
7282
7283 # Different target subdirs use different values of certain variables
7284 # (notably CXX). Worse, multilibs use *lots* of different values.
7285 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7286 # it doesn't automatically accept command-line overrides of them.
7287 # This means it's not safe for target subdirs to share a cache file,
7288 # which is disgusting, but there you have it. Hopefully this can be
7289 # fixed in future. It's still worthwhile to use a cache file for each
7290 # directory. I think.
7291
7292 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7293 # We need to pass --target, as newer autoconf's requires consistency
7294 # for target_alias and gcc doesn't manage it consistently.
7295 target_configargs="--cache-file=./config.cache ${target_configargs}"
7296
7297 FLAGS_FOR_TARGET=
7298 case " $target_configdirs " in
7299 *" newlib "*)
7300 case " $target_configargs " in
7301 *" --with-newlib "*)
7302 case "$target" in
7303 *-cygwin*)
7304 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'
7305 ;;
7306 esac
7307
7308 # If we're not building GCC, don't discard standard headers.
7309 if test -d ${srcdir}/gcc; then
7310 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7311
7312 if test "${build}" != "${host}"; then
7313 # On Canadian crosses, CC_FOR_TARGET will have already been set
7314 # by `configure', so we won't have an opportunity to add -Bgcc/
7315 # to it. This is right: we don't want to search that directory
7316 # for binaries, but we want the header files in there, so add
7317 # them explicitly.
7318 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7319
7320 # Someone might think of using the pre-installed headers on
7321 # Canadian crosses, in case the installed compiler is not fully
7322 # compatible with the compiler being built. In this case, it
7323 # would be better to flag an error than risking having
7324 # incompatible object files being constructed. We can't
7325 # guarantee that an error will be flagged, but let's hope the
7326 # compiler will do it, when presented with incompatible header
7327 # files.
7328 fi
7329 fi
7330
7331 case "${target}-${is_cross_compiler}" in
7332 i[3456789]86-*-linux*-no)
7333 # Here host == target, so we don't need to build gcc,
7334 # so we don't want to discard standard headers.
7335 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7336 ;;
7337 *)
7338 # If we're building newlib, use its generic headers last, but search
7339 # for any libc-related directories first (so make it the last -B
7340 # switch).
7341 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7342
7343 # If we're building libgloss, find the startup file, simulator library
7344 # and linker script.
7345 case " $target_configdirs " in
7346 *" libgloss "*)
7347 # Look for startup file, simulator library and maybe linker script.
7348 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7349 # Look for libnosys.a in case the target needs it.
7350 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7351 # Most targets have the linker script in the source directory.
7352 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7353 ;;
7354 esac
7355 ;;
7356 esac
7357 ;;
7358 esac
7359 ;;
7360 esac
7361
7362 case "$target" in
7363 x86_64-*mingw* | *-w64-mingw*)
7364 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7365 # however, use a symlink named 'mingw' in ${prefix} .
7366 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7367 ;;
7368 *-mingw*)
7369 # MinGW can't be handled as Cygwin above since it does not use newlib.
7370 FLAGS_FOR_TARGET=$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'
7371 ;;
7372 esac
7373
7374 # Allow the user to override the flags for
7375 # our build compiler if desired.
7376 if test x"${build}" = x"${host}" ; then
7377 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7378 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7379 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7380 fi
7381
7382 # On Canadian crosses, we'll be searching the right directories for
7383 # the previously-installed cross compiler, so don't bother to add
7384 # flags for directories within the install tree of the compiler
7385 # being built; programs in there won't even run.
7386 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7387 # Search for pre-installed headers if nothing else fits.
7388 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7389 fi
7390
7391 if test "x${use_gnu_ld}" = x &&
7392 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7393 # Arrange for us to find uninstalled linker scripts.
7394 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7395 fi
7396
7397 # Search for other target-specific linker scripts and such.
7398 case "${target}" in
7399 mep*)
7400 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7401 ;;
7402 esac
7403
7404 # Makefile fragments.
7405 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7406 do
7407 eval fragval=\$$frag
7408 if test $fragval != /dev/null; then
7409 eval $frag=${srcdir}/$fragval
7410 fi
7411 done
7412
7413
7414
7415
7416
7417 # Miscellanea: directories, flags, etc.
7418
7419
7420
7421
7422
7423
7424
7425
7426 # Build module lists & subconfigure args.
7427
7428
7429
7430 # Host module lists & subconfigure args.
7431
7432
7433
7434
7435 # Target module lists & subconfigure args.
7436
7437
7438
7439 # Build tools.
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457 # Generate default definitions for YACC, M4, LEX and other programs that run
7458 # on the build machine. These are used if the Makefile can't locate these
7459 # programs in objdir.
7460 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7461
7462 for ac_prog in 'bison -y' byacc yacc
7463 do
7464 # Extract the first word of "$ac_prog", so it can be a program name with args.
7465 set dummy $ac_prog; ac_word=$2
7466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7467 $as_echo_n "checking for $ac_word... " >&6; }
7468 if test "${ac_cv_prog_YACC+set}" = set; then :
7469 $as_echo_n "(cached) " >&6
7470 else
7471 if test -n "$YACC"; then
7472 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7473 else
7474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7475 for as_dir in $PATH
7476 do
7477 IFS=$as_save_IFS
7478 test -z "$as_dir" && as_dir=.
7479 for ac_exec_ext in '' $ac_executable_extensions; do
7480 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7481 ac_cv_prog_YACC="$ac_prog"
7482 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7483 break 2
7484 fi
7485 done
7486 done
7487 IFS=$as_save_IFS
7488
7489 fi
7490 fi
7491 YACC=$ac_cv_prog_YACC
7492 if test -n "$YACC"; then
7493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7494 $as_echo "$YACC" >&6; }
7495 else
7496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7497 $as_echo "no" >&6; }
7498 fi
7499
7500
7501 test -n "$YACC" && break
7502 done
7503 test -n "$YACC" || YACC="$MISSING bison -y"
7504
7505 case " $build_configdirs " in
7506 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7507 esac
7508
7509 for ac_prog in bison
7510 do
7511 # Extract the first word of "$ac_prog", so it can be a program name with args.
7512 set dummy $ac_prog; ac_word=$2
7513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7514 $as_echo_n "checking for $ac_word... " >&6; }
7515 if test "${ac_cv_prog_BISON+set}" = set; then :
7516 $as_echo_n "(cached) " >&6
7517 else
7518 if test -n "$BISON"; then
7519 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7520 else
7521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7522 for as_dir in $PATH
7523 do
7524 IFS=$as_save_IFS
7525 test -z "$as_dir" && as_dir=.
7526 for ac_exec_ext in '' $ac_executable_extensions; do
7527 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7528 ac_cv_prog_BISON="$ac_prog"
7529 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7530 break 2
7531 fi
7532 done
7533 done
7534 IFS=$as_save_IFS
7535
7536 fi
7537 fi
7538 BISON=$ac_cv_prog_BISON
7539 if test -n "$BISON"; then
7540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7541 $as_echo "$BISON" >&6; }
7542 else
7543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7544 $as_echo "no" >&6; }
7545 fi
7546
7547
7548 test -n "$BISON" && break
7549 done
7550 test -n "$BISON" || BISON="$MISSING bison"
7551
7552 case " $build_configdirs " in
7553 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7554 esac
7555
7556 for ac_prog in gm4 gnum4 m4
7557 do
7558 # Extract the first word of "$ac_prog", so it can be a program name with args.
7559 set dummy $ac_prog; ac_word=$2
7560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7561 $as_echo_n "checking for $ac_word... " >&6; }
7562 if test "${ac_cv_prog_M4+set}" = set; then :
7563 $as_echo_n "(cached) " >&6
7564 else
7565 if test -n "$M4"; then
7566 ac_cv_prog_M4="$M4" # Let the user override the test.
7567 else
7568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7569 for as_dir in $PATH
7570 do
7571 IFS=$as_save_IFS
7572 test -z "$as_dir" && as_dir=.
7573 for ac_exec_ext in '' $ac_executable_extensions; do
7574 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7575 ac_cv_prog_M4="$ac_prog"
7576 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7577 break 2
7578 fi
7579 done
7580 done
7581 IFS=$as_save_IFS
7582
7583 fi
7584 fi
7585 M4=$ac_cv_prog_M4
7586 if test -n "$M4"; then
7587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7588 $as_echo "$M4" >&6; }
7589 else
7590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7591 $as_echo "no" >&6; }
7592 fi
7593
7594
7595 test -n "$M4" && break
7596 done
7597 test -n "$M4" || M4="$MISSING m4"
7598
7599 case " $build_configdirs " in
7600 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7601 esac
7602
7603 for ac_prog in flex lex
7604 do
7605 # Extract the first word of "$ac_prog", so it can be a program name with args.
7606 set dummy $ac_prog; ac_word=$2
7607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7608 $as_echo_n "checking for $ac_word... " >&6; }
7609 if test "${ac_cv_prog_LEX+set}" = set; then :
7610 $as_echo_n "(cached) " >&6
7611 else
7612 if test -n "$LEX"; then
7613 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7614 else
7615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7616 for as_dir in $PATH
7617 do
7618 IFS=$as_save_IFS
7619 test -z "$as_dir" && as_dir=.
7620 for ac_exec_ext in '' $ac_executable_extensions; do
7621 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7622 ac_cv_prog_LEX="$ac_prog"
7623 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7624 break 2
7625 fi
7626 done
7627 done
7628 IFS=$as_save_IFS
7629
7630 fi
7631 fi
7632 LEX=$ac_cv_prog_LEX
7633 if test -n "$LEX"; then
7634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7635 $as_echo "$LEX" >&6; }
7636 else
7637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7638 $as_echo "no" >&6; }
7639 fi
7640
7641
7642 test -n "$LEX" && break
7643 done
7644 test -n "$LEX" || LEX="$MISSING flex"
7645
7646 case " $build_configdirs " in
7647 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7648 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7649 esac
7650
7651 for ac_prog in flex
7652 do
7653 # Extract the first word of "$ac_prog", so it can be a program name with args.
7654 set dummy $ac_prog; ac_word=$2
7655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7656 $as_echo_n "checking for $ac_word... " >&6; }
7657 if test "${ac_cv_prog_FLEX+set}" = set; then :
7658 $as_echo_n "(cached) " >&6
7659 else
7660 if test -n "$FLEX"; then
7661 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7662 else
7663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7664 for as_dir in $PATH
7665 do
7666 IFS=$as_save_IFS
7667 test -z "$as_dir" && as_dir=.
7668 for ac_exec_ext in '' $ac_executable_extensions; do
7669 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7670 ac_cv_prog_FLEX="$ac_prog"
7671 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7672 break 2
7673 fi
7674 done
7675 done
7676 IFS=$as_save_IFS
7677
7678 fi
7679 fi
7680 FLEX=$ac_cv_prog_FLEX
7681 if test -n "$FLEX"; then
7682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7683 $as_echo "$FLEX" >&6; }
7684 else
7685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7686 $as_echo "no" >&6; }
7687 fi
7688
7689
7690 test -n "$FLEX" && break
7691 done
7692 test -n "$FLEX" || FLEX="$MISSING flex"
7693
7694 case " $build_configdirs " in
7695 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7696 esac
7697
7698 for ac_prog in makeinfo
7699 do
7700 # Extract the first word of "$ac_prog", so it can be a program name with args.
7701 set dummy $ac_prog; ac_word=$2
7702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7703 $as_echo_n "checking for $ac_word... " >&6; }
7704 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7705 $as_echo_n "(cached) " >&6
7706 else
7707 if test -n "$MAKEINFO"; then
7708 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7709 else
7710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7711 for as_dir in $PATH
7712 do
7713 IFS=$as_save_IFS
7714 test -z "$as_dir" && as_dir=.
7715 for ac_exec_ext in '' $ac_executable_extensions; do
7716 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7717 ac_cv_prog_MAKEINFO="$ac_prog"
7718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7719 break 2
7720 fi
7721 done
7722 done
7723 IFS=$as_save_IFS
7724
7725 fi
7726 fi
7727 MAKEINFO=$ac_cv_prog_MAKEINFO
7728 if test -n "$MAKEINFO"; then
7729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7730 $as_echo "$MAKEINFO" >&6; }
7731 else
7732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7733 $as_echo "no" >&6; }
7734 fi
7735
7736
7737 test -n "$MAKEINFO" && break
7738 done
7739 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7740
7741 case " $build_configdirs " in
7742 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7743 *)
7744
7745 # For an installed makeinfo, we require it to be from texinfo 4.7 or
7746 # higher, else we use the "missing" dummy.
7747 if ${MAKEINFO} --version \
7748 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7749 :
7750 else
7751 MAKEINFO="$MISSING makeinfo"
7752 fi
7753 ;;
7754
7755 esac
7756
7757 # FIXME: expect and dejagnu may become build tools?
7758
7759 for ac_prog in expect
7760 do
7761 # Extract the first word of "$ac_prog", so it can be a program name with args.
7762 set dummy $ac_prog; ac_word=$2
7763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7764 $as_echo_n "checking for $ac_word... " >&6; }
7765 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7766 $as_echo_n "(cached) " >&6
7767 else
7768 if test -n "$EXPECT"; then
7769 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7770 else
7771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7772 for as_dir in $PATH
7773 do
7774 IFS=$as_save_IFS
7775 test -z "$as_dir" && as_dir=.
7776 for ac_exec_ext in '' $ac_executable_extensions; do
7777 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7778 ac_cv_prog_EXPECT="$ac_prog"
7779 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7780 break 2
7781 fi
7782 done
7783 done
7784 IFS=$as_save_IFS
7785
7786 fi
7787 fi
7788 EXPECT=$ac_cv_prog_EXPECT
7789 if test -n "$EXPECT"; then
7790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
7791 $as_echo "$EXPECT" >&6; }
7792 else
7793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7794 $as_echo "no" >&6; }
7795 fi
7796
7797
7798 test -n "$EXPECT" && break
7799 done
7800 test -n "$EXPECT" || EXPECT="expect"
7801
7802 case " $configdirs " in
7803 *" expect "*)
7804 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
7805 ;;
7806 esac
7807
7808 for ac_prog in runtest
7809 do
7810 # Extract the first word of "$ac_prog", so it can be a program name with args.
7811 set dummy $ac_prog; ac_word=$2
7812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7813 $as_echo_n "checking for $ac_word... " >&6; }
7814 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
7815 $as_echo_n "(cached) " >&6
7816 else
7817 if test -n "$RUNTEST"; then
7818 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
7819 else
7820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7821 for as_dir in $PATH
7822 do
7823 IFS=$as_save_IFS
7824 test -z "$as_dir" && as_dir=.
7825 for ac_exec_ext in '' $ac_executable_extensions; do
7826 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7827 ac_cv_prog_RUNTEST="$ac_prog"
7828 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7829 break 2
7830 fi
7831 done
7832 done
7833 IFS=$as_save_IFS
7834
7835 fi
7836 fi
7837 RUNTEST=$ac_cv_prog_RUNTEST
7838 if test -n "$RUNTEST"; then
7839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
7840 $as_echo "$RUNTEST" >&6; }
7841 else
7842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7843 $as_echo "no" >&6; }
7844 fi
7845
7846
7847 test -n "$RUNTEST" && break
7848 done
7849 test -n "$RUNTEST" || RUNTEST="runtest"
7850
7851 case " $configdirs " in
7852 *" dejagnu "*)
7853 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
7854 ;;
7855 esac
7856
7857
7858 # Host tools.
7859 ncn_tool_prefix=
7860 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
7861 ncn_target_tool_prefix=
7862 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
7863
7864
7865
7866 if test -n "$AR"; then
7867 ac_cv_prog_AR=$AR
7868 elif test -n "$ac_cv_prog_AR"; then
7869 AR=$ac_cv_prog_AR
7870 fi
7871
7872 if test -n "$ac_cv_prog_AR"; then
7873 for ncn_progname in ar; do
7874 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7875 set dummy ${ncn_progname}; ac_word=$2
7876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7877 $as_echo_n "checking for $ac_word... " >&6; }
7878 if test "${ac_cv_prog_AR+set}" = set; then :
7879 $as_echo_n "(cached) " >&6
7880 else
7881 if test -n "$AR"; then
7882 ac_cv_prog_AR="$AR" # Let the user override the test.
7883 else
7884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7885 for as_dir in $PATH
7886 do
7887 IFS=$as_save_IFS
7888 test -z "$as_dir" && as_dir=.
7889 for ac_exec_ext in '' $ac_executable_extensions; do
7890 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7891 ac_cv_prog_AR="${ncn_progname}"
7892 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7893 break 2
7894 fi
7895 done
7896 done
7897 IFS=$as_save_IFS
7898
7899 fi
7900 fi
7901 AR=$ac_cv_prog_AR
7902 if test -n "$AR"; then
7903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7904 $as_echo "$AR" >&6; }
7905 else
7906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7907 $as_echo "no" >&6; }
7908 fi
7909
7910
7911 done
7912 fi
7913
7914 for ncn_progname in ar; do
7915 if test -n "$ncn_tool_prefix"; then
7916 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7917 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7919 $as_echo_n "checking for $ac_word... " >&6; }
7920 if test "${ac_cv_prog_AR+set}" = set; then :
7921 $as_echo_n "(cached) " >&6
7922 else
7923 if test -n "$AR"; then
7924 ac_cv_prog_AR="$AR" # Let the user override the test.
7925 else
7926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7927 for as_dir in $PATH
7928 do
7929 IFS=$as_save_IFS
7930 test -z "$as_dir" && as_dir=.
7931 for ac_exec_ext in '' $ac_executable_extensions; do
7932 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7933 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
7934 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7935 break 2
7936 fi
7937 done
7938 done
7939 IFS=$as_save_IFS
7940
7941 fi
7942 fi
7943 AR=$ac_cv_prog_AR
7944 if test -n "$AR"; then
7945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7946 $as_echo "$AR" >&6; }
7947 else
7948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7949 $as_echo "no" >&6; }
7950 fi
7951
7952
7953 fi
7954 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
7955 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7956 set dummy ${ncn_progname}; ac_word=$2
7957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7958 $as_echo_n "checking for $ac_word... " >&6; }
7959 if test "${ac_cv_prog_AR+set}" = set; then :
7960 $as_echo_n "(cached) " >&6
7961 else
7962 if test -n "$AR"; then
7963 ac_cv_prog_AR="$AR" # Let the user override the test.
7964 else
7965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7966 for as_dir in $PATH
7967 do
7968 IFS=$as_save_IFS
7969 test -z "$as_dir" && as_dir=.
7970 for ac_exec_ext in '' $ac_executable_extensions; do
7971 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7972 ac_cv_prog_AR="${ncn_progname}"
7973 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7974 break 2
7975 fi
7976 done
7977 done
7978 IFS=$as_save_IFS
7979
7980 fi
7981 fi
7982 AR=$ac_cv_prog_AR
7983 if test -n "$AR"; then
7984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7985 $as_echo "$AR" >&6; }
7986 else
7987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7988 $as_echo "no" >&6; }
7989 fi
7990
7991
7992 fi
7993 test -n "$ac_cv_prog_AR" && break
7994 done
7995
7996 if test -z "$ac_cv_prog_AR" ; then
7997 set dummy ar
7998 if test $build = $host ; then
7999 AR="$2"
8000 else
8001 AR="${ncn_tool_prefix}$2"
8002 fi
8003 fi
8004
8005
8006
8007 if test -n "$AS"; then
8008 ac_cv_prog_AS=$AS
8009 elif test -n "$ac_cv_prog_AS"; then
8010 AS=$ac_cv_prog_AS
8011 fi
8012
8013 if test -n "$ac_cv_prog_AS"; then
8014 for ncn_progname in as; do
8015 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8016 set dummy ${ncn_progname}; ac_word=$2
8017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8018 $as_echo_n "checking for $ac_word... " >&6; }
8019 if test "${ac_cv_prog_AS+set}" = set; then :
8020 $as_echo_n "(cached) " >&6
8021 else
8022 if test -n "$AS"; then
8023 ac_cv_prog_AS="$AS" # Let the user override the test.
8024 else
8025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8026 for as_dir in $PATH
8027 do
8028 IFS=$as_save_IFS
8029 test -z "$as_dir" && as_dir=.
8030 for ac_exec_ext in '' $ac_executable_extensions; do
8031 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8032 ac_cv_prog_AS="${ncn_progname}"
8033 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8034 break 2
8035 fi
8036 done
8037 done
8038 IFS=$as_save_IFS
8039
8040 fi
8041 fi
8042 AS=$ac_cv_prog_AS
8043 if test -n "$AS"; then
8044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8045 $as_echo "$AS" >&6; }
8046 else
8047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8048 $as_echo "no" >&6; }
8049 fi
8050
8051
8052 done
8053 fi
8054
8055 for ncn_progname in as; do
8056 if test -n "$ncn_tool_prefix"; then
8057 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8058 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8060 $as_echo_n "checking for $ac_word... " >&6; }
8061 if test "${ac_cv_prog_AS+set}" = set; then :
8062 $as_echo_n "(cached) " >&6
8063 else
8064 if test -n "$AS"; then
8065 ac_cv_prog_AS="$AS" # Let the user override the test.
8066 else
8067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8068 for as_dir in $PATH
8069 do
8070 IFS=$as_save_IFS
8071 test -z "$as_dir" && as_dir=.
8072 for ac_exec_ext in '' $ac_executable_extensions; do
8073 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8074 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8075 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8076 break 2
8077 fi
8078 done
8079 done
8080 IFS=$as_save_IFS
8081
8082 fi
8083 fi
8084 AS=$ac_cv_prog_AS
8085 if test -n "$AS"; then
8086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8087 $as_echo "$AS" >&6; }
8088 else
8089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8090 $as_echo "no" >&6; }
8091 fi
8092
8093
8094 fi
8095 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8096 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8097 set dummy ${ncn_progname}; ac_word=$2
8098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8099 $as_echo_n "checking for $ac_word... " >&6; }
8100 if test "${ac_cv_prog_AS+set}" = set; then :
8101 $as_echo_n "(cached) " >&6
8102 else
8103 if test -n "$AS"; then
8104 ac_cv_prog_AS="$AS" # Let the user override the test.
8105 else
8106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8107 for as_dir in $PATH
8108 do
8109 IFS=$as_save_IFS
8110 test -z "$as_dir" && as_dir=.
8111 for ac_exec_ext in '' $ac_executable_extensions; do
8112 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8113 ac_cv_prog_AS="${ncn_progname}"
8114 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8115 break 2
8116 fi
8117 done
8118 done
8119 IFS=$as_save_IFS
8120
8121 fi
8122 fi
8123 AS=$ac_cv_prog_AS
8124 if test -n "$AS"; then
8125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8126 $as_echo "$AS" >&6; }
8127 else
8128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8129 $as_echo "no" >&6; }
8130 fi
8131
8132
8133 fi
8134 test -n "$ac_cv_prog_AS" && break
8135 done
8136
8137 if test -z "$ac_cv_prog_AS" ; then
8138 set dummy as
8139 if test $build = $host ; then
8140 AS="$2"
8141 else
8142 AS="${ncn_tool_prefix}$2"
8143 fi
8144 fi
8145
8146
8147
8148 if test -n "$DLLTOOL"; then
8149 ac_cv_prog_DLLTOOL=$DLLTOOL
8150 elif test -n "$ac_cv_prog_DLLTOOL"; then
8151 DLLTOOL=$ac_cv_prog_DLLTOOL
8152 fi
8153
8154 if test -n "$ac_cv_prog_DLLTOOL"; then
8155 for ncn_progname in dlltool; do
8156 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8157 set dummy ${ncn_progname}; ac_word=$2
8158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8159 $as_echo_n "checking for $ac_word... " >&6; }
8160 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8161 $as_echo_n "(cached) " >&6
8162 else
8163 if test -n "$DLLTOOL"; then
8164 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8165 else
8166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8167 for as_dir in $PATH
8168 do
8169 IFS=$as_save_IFS
8170 test -z "$as_dir" && as_dir=.
8171 for ac_exec_ext in '' $ac_executable_extensions; do
8172 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8173 ac_cv_prog_DLLTOOL="${ncn_progname}"
8174 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8175 break 2
8176 fi
8177 done
8178 done
8179 IFS=$as_save_IFS
8180
8181 fi
8182 fi
8183 DLLTOOL=$ac_cv_prog_DLLTOOL
8184 if test -n "$DLLTOOL"; then
8185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8186 $as_echo "$DLLTOOL" >&6; }
8187 else
8188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8189 $as_echo "no" >&6; }
8190 fi
8191
8192
8193 done
8194 fi
8195
8196 for ncn_progname in dlltool; do
8197 if test -n "$ncn_tool_prefix"; then
8198 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8199 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8201 $as_echo_n "checking for $ac_word... " >&6; }
8202 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8203 $as_echo_n "(cached) " >&6
8204 else
8205 if test -n "$DLLTOOL"; then
8206 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8207 else
8208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8209 for as_dir in $PATH
8210 do
8211 IFS=$as_save_IFS
8212 test -z "$as_dir" && as_dir=.
8213 for ac_exec_ext in '' $ac_executable_extensions; do
8214 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8215 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8216 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8217 break 2
8218 fi
8219 done
8220 done
8221 IFS=$as_save_IFS
8222
8223 fi
8224 fi
8225 DLLTOOL=$ac_cv_prog_DLLTOOL
8226 if test -n "$DLLTOOL"; then
8227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8228 $as_echo "$DLLTOOL" >&6; }
8229 else
8230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8231 $as_echo "no" >&6; }
8232 fi
8233
8234
8235 fi
8236 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8237 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8238 set dummy ${ncn_progname}; ac_word=$2
8239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8240 $as_echo_n "checking for $ac_word... " >&6; }
8241 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8242 $as_echo_n "(cached) " >&6
8243 else
8244 if test -n "$DLLTOOL"; then
8245 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8246 else
8247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8248 for as_dir in $PATH
8249 do
8250 IFS=$as_save_IFS
8251 test -z "$as_dir" && as_dir=.
8252 for ac_exec_ext in '' $ac_executable_extensions; do
8253 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8254 ac_cv_prog_DLLTOOL="${ncn_progname}"
8255 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8256 break 2
8257 fi
8258 done
8259 done
8260 IFS=$as_save_IFS
8261
8262 fi
8263 fi
8264 DLLTOOL=$ac_cv_prog_DLLTOOL
8265 if test -n "$DLLTOOL"; then
8266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8267 $as_echo "$DLLTOOL" >&6; }
8268 else
8269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8270 $as_echo "no" >&6; }
8271 fi
8272
8273
8274 fi
8275 test -n "$ac_cv_prog_DLLTOOL" && break
8276 done
8277
8278 if test -z "$ac_cv_prog_DLLTOOL" ; then
8279 set dummy dlltool
8280 if test $build = $host ; then
8281 DLLTOOL="$2"
8282 else
8283 DLLTOOL="${ncn_tool_prefix}$2"
8284 fi
8285 fi
8286
8287
8288
8289 if test -n "$LD"; then
8290 ac_cv_prog_LD=$LD
8291 elif test -n "$ac_cv_prog_LD"; then
8292 LD=$ac_cv_prog_LD
8293 fi
8294
8295 if test -n "$ac_cv_prog_LD"; then
8296 for ncn_progname in ld; do
8297 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8298 set dummy ${ncn_progname}; ac_word=$2
8299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8300 $as_echo_n "checking for $ac_word... " >&6; }
8301 if test "${ac_cv_prog_LD+set}" = set; then :
8302 $as_echo_n "(cached) " >&6
8303 else
8304 if test -n "$LD"; then
8305 ac_cv_prog_LD="$LD" # Let the user override the test.
8306 else
8307 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8308 for as_dir in $PATH
8309 do
8310 IFS=$as_save_IFS
8311 test -z "$as_dir" && as_dir=.
8312 for ac_exec_ext in '' $ac_executable_extensions; do
8313 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8314 ac_cv_prog_LD="${ncn_progname}"
8315 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8316 break 2
8317 fi
8318 done
8319 done
8320 IFS=$as_save_IFS
8321
8322 fi
8323 fi
8324 LD=$ac_cv_prog_LD
8325 if test -n "$LD"; then
8326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8327 $as_echo "$LD" >&6; }
8328 else
8329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8330 $as_echo "no" >&6; }
8331 fi
8332
8333
8334 done
8335 fi
8336
8337 for ncn_progname in ld; do
8338 if test -n "$ncn_tool_prefix"; then
8339 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8340 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8342 $as_echo_n "checking for $ac_word... " >&6; }
8343 if test "${ac_cv_prog_LD+set}" = set; then :
8344 $as_echo_n "(cached) " >&6
8345 else
8346 if test -n "$LD"; then
8347 ac_cv_prog_LD="$LD" # Let the user override the test.
8348 else
8349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8350 for as_dir in $PATH
8351 do
8352 IFS=$as_save_IFS
8353 test -z "$as_dir" && as_dir=.
8354 for ac_exec_ext in '' $ac_executable_extensions; do
8355 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8356 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8357 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8358 break 2
8359 fi
8360 done
8361 done
8362 IFS=$as_save_IFS
8363
8364 fi
8365 fi
8366 LD=$ac_cv_prog_LD
8367 if test -n "$LD"; then
8368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8369 $as_echo "$LD" >&6; }
8370 else
8371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8372 $as_echo "no" >&6; }
8373 fi
8374
8375
8376 fi
8377 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8378 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8379 set dummy ${ncn_progname}; ac_word=$2
8380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8381 $as_echo_n "checking for $ac_word... " >&6; }
8382 if test "${ac_cv_prog_LD+set}" = set; then :
8383 $as_echo_n "(cached) " >&6
8384 else
8385 if test -n "$LD"; then
8386 ac_cv_prog_LD="$LD" # Let the user override the test.
8387 else
8388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8389 for as_dir in $PATH
8390 do
8391 IFS=$as_save_IFS
8392 test -z "$as_dir" && as_dir=.
8393 for ac_exec_ext in '' $ac_executable_extensions; do
8394 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8395 ac_cv_prog_LD="${ncn_progname}"
8396 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8397 break 2
8398 fi
8399 done
8400 done
8401 IFS=$as_save_IFS
8402
8403 fi
8404 fi
8405 LD=$ac_cv_prog_LD
8406 if test -n "$LD"; then
8407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8408 $as_echo "$LD" >&6; }
8409 else
8410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8411 $as_echo "no" >&6; }
8412 fi
8413
8414
8415 fi
8416 test -n "$ac_cv_prog_LD" && break
8417 done
8418
8419 if test -z "$ac_cv_prog_LD" ; then
8420 set dummy ld
8421 if test $build = $host ; then
8422 LD="$2"
8423 else
8424 LD="${ncn_tool_prefix}$2"
8425 fi
8426 fi
8427
8428
8429
8430 if test -n "$LIPO"; then
8431 ac_cv_prog_LIPO=$LIPO
8432 elif test -n "$ac_cv_prog_LIPO"; then
8433 LIPO=$ac_cv_prog_LIPO
8434 fi
8435
8436 if test -n "$ac_cv_prog_LIPO"; then
8437 for ncn_progname in lipo; do
8438 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8439 set dummy ${ncn_progname}; ac_word=$2
8440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8441 $as_echo_n "checking for $ac_word... " >&6; }
8442 if test "${ac_cv_prog_LIPO+set}" = set; then :
8443 $as_echo_n "(cached) " >&6
8444 else
8445 if test -n "$LIPO"; then
8446 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8447 else
8448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8449 for as_dir in $PATH
8450 do
8451 IFS=$as_save_IFS
8452 test -z "$as_dir" && as_dir=.
8453 for ac_exec_ext in '' $ac_executable_extensions; do
8454 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8455 ac_cv_prog_LIPO="${ncn_progname}"
8456 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8457 break 2
8458 fi
8459 done
8460 done
8461 IFS=$as_save_IFS
8462
8463 fi
8464 fi
8465 LIPO=$ac_cv_prog_LIPO
8466 if test -n "$LIPO"; then
8467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8468 $as_echo "$LIPO" >&6; }
8469 else
8470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8471 $as_echo "no" >&6; }
8472 fi
8473
8474
8475 done
8476 fi
8477
8478 for ncn_progname in lipo; do
8479 if test -n "$ncn_tool_prefix"; then
8480 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8481 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8483 $as_echo_n "checking for $ac_word... " >&6; }
8484 if test "${ac_cv_prog_LIPO+set}" = set; then :
8485 $as_echo_n "(cached) " >&6
8486 else
8487 if test -n "$LIPO"; then
8488 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8489 else
8490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8491 for as_dir in $PATH
8492 do
8493 IFS=$as_save_IFS
8494 test -z "$as_dir" && as_dir=.
8495 for ac_exec_ext in '' $ac_executable_extensions; do
8496 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8497 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8498 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8499 break 2
8500 fi
8501 done
8502 done
8503 IFS=$as_save_IFS
8504
8505 fi
8506 fi
8507 LIPO=$ac_cv_prog_LIPO
8508 if test -n "$LIPO"; then
8509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8510 $as_echo "$LIPO" >&6; }
8511 else
8512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8513 $as_echo "no" >&6; }
8514 fi
8515
8516
8517 fi
8518 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8519 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8520 set dummy ${ncn_progname}; ac_word=$2
8521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8522 $as_echo_n "checking for $ac_word... " >&6; }
8523 if test "${ac_cv_prog_LIPO+set}" = set; then :
8524 $as_echo_n "(cached) " >&6
8525 else
8526 if test -n "$LIPO"; then
8527 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8528 else
8529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8530 for as_dir in $PATH
8531 do
8532 IFS=$as_save_IFS
8533 test -z "$as_dir" && as_dir=.
8534 for ac_exec_ext in '' $ac_executable_extensions; do
8535 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8536 ac_cv_prog_LIPO="${ncn_progname}"
8537 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8538 break 2
8539 fi
8540 done
8541 done
8542 IFS=$as_save_IFS
8543
8544 fi
8545 fi
8546 LIPO=$ac_cv_prog_LIPO
8547 if test -n "$LIPO"; then
8548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8549 $as_echo "$LIPO" >&6; }
8550 else
8551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8552 $as_echo "no" >&6; }
8553 fi
8554
8555
8556 fi
8557 test -n "$ac_cv_prog_LIPO" && break
8558 done
8559
8560 if test -z "$ac_cv_prog_LIPO" ; then
8561 set dummy lipo
8562 if test $build = $host ; then
8563 LIPO="$2"
8564 else
8565 LIPO="${ncn_tool_prefix}$2"
8566 fi
8567 fi
8568
8569
8570
8571 if test -n "$NM"; then
8572 ac_cv_prog_NM=$NM
8573 elif test -n "$ac_cv_prog_NM"; then
8574 NM=$ac_cv_prog_NM
8575 fi
8576
8577 if test -n "$ac_cv_prog_NM"; then
8578 for ncn_progname in nm; do
8579 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8580 set dummy ${ncn_progname}; ac_word=$2
8581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8582 $as_echo_n "checking for $ac_word... " >&6; }
8583 if test "${ac_cv_prog_NM+set}" = set; then :
8584 $as_echo_n "(cached) " >&6
8585 else
8586 if test -n "$NM"; then
8587 ac_cv_prog_NM="$NM" # Let the user override the test.
8588 else
8589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8590 for as_dir in $PATH
8591 do
8592 IFS=$as_save_IFS
8593 test -z "$as_dir" && as_dir=.
8594 for ac_exec_ext in '' $ac_executable_extensions; do
8595 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8596 ac_cv_prog_NM="${ncn_progname}"
8597 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8598 break 2
8599 fi
8600 done
8601 done
8602 IFS=$as_save_IFS
8603
8604 fi
8605 fi
8606 NM=$ac_cv_prog_NM
8607 if test -n "$NM"; then
8608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8609 $as_echo "$NM" >&6; }
8610 else
8611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8612 $as_echo "no" >&6; }
8613 fi
8614
8615
8616 done
8617 fi
8618
8619 for ncn_progname in nm; do
8620 if test -n "$ncn_tool_prefix"; then
8621 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8622 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8624 $as_echo_n "checking for $ac_word... " >&6; }
8625 if test "${ac_cv_prog_NM+set}" = set; then :
8626 $as_echo_n "(cached) " >&6
8627 else
8628 if test -n "$NM"; then
8629 ac_cv_prog_NM="$NM" # Let the user override the test.
8630 else
8631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8632 for as_dir in $PATH
8633 do
8634 IFS=$as_save_IFS
8635 test -z "$as_dir" && as_dir=.
8636 for ac_exec_ext in '' $ac_executable_extensions; do
8637 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8638 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8639 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8640 break 2
8641 fi
8642 done
8643 done
8644 IFS=$as_save_IFS
8645
8646 fi
8647 fi
8648 NM=$ac_cv_prog_NM
8649 if test -n "$NM"; then
8650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8651 $as_echo "$NM" >&6; }
8652 else
8653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8654 $as_echo "no" >&6; }
8655 fi
8656
8657
8658 fi
8659 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8660 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8661 set dummy ${ncn_progname}; ac_word=$2
8662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8663 $as_echo_n "checking for $ac_word... " >&6; }
8664 if test "${ac_cv_prog_NM+set}" = set; then :
8665 $as_echo_n "(cached) " >&6
8666 else
8667 if test -n "$NM"; then
8668 ac_cv_prog_NM="$NM" # Let the user override the test.
8669 else
8670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8671 for as_dir in $PATH
8672 do
8673 IFS=$as_save_IFS
8674 test -z "$as_dir" && as_dir=.
8675 for ac_exec_ext in '' $ac_executable_extensions; do
8676 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8677 ac_cv_prog_NM="${ncn_progname}"
8678 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8679 break 2
8680 fi
8681 done
8682 done
8683 IFS=$as_save_IFS
8684
8685 fi
8686 fi
8687 NM=$ac_cv_prog_NM
8688 if test -n "$NM"; then
8689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8690 $as_echo "$NM" >&6; }
8691 else
8692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8693 $as_echo "no" >&6; }
8694 fi
8695
8696
8697 fi
8698 test -n "$ac_cv_prog_NM" && break
8699 done
8700
8701 if test -z "$ac_cv_prog_NM" ; then
8702 set dummy nm
8703 if test $build = $host ; then
8704 NM="$2"
8705 else
8706 NM="${ncn_tool_prefix}$2"
8707 fi
8708 fi
8709
8710
8711
8712 if test -n "$RANLIB"; then
8713 ac_cv_prog_RANLIB=$RANLIB
8714 elif test -n "$ac_cv_prog_RANLIB"; then
8715 RANLIB=$ac_cv_prog_RANLIB
8716 fi
8717
8718 if test -n "$ac_cv_prog_RANLIB"; then
8719 for ncn_progname in ranlib; do
8720 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8721 set dummy ${ncn_progname}; ac_word=$2
8722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8723 $as_echo_n "checking for $ac_word... " >&6; }
8724 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8725 $as_echo_n "(cached) " >&6
8726 else
8727 if test -n "$RANLIB"; then
8728 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8729 else
8730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8731 for as_dir in $PATH
8732 do
8733 IFS=$as_save_IFS
8734 test -z "$as_dir" && as_dir=.
8735 for ac_exec_ext in '' $ac_executable_extensions; do
8736 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8737 ac_cv_prog_RANLIB="${ncn_progname}"
8738 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8739 break 2
8740 fi
8741 done
8742 done
8743 IFS=$as_save_IFS
8744
8745 fi
8746 fi
8747 RANLIB=$ac_cv_prog_RANLIB
8748 if test -n "$RANLIB"; then
8749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8750 $as_echo "$RANLIB" >&6; }
8751 else
8752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8753 $as_echo "no" >&6; }
8754 fi
8755
8756
8757 done
8758 fi
8759
8760 for ncn_progname in ranlib; do
8761 if test -n "$ncn_tool_prefix"; then
8762 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8763 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8765 $as_echo_n "checking for $ac_word... " >&6; }
8766 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8767 $as_echo_n "(cached) " >&6
8768 else
8769 if test -n "$RANLIB"; then
8770 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8771 else
8772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8773 for as_dir in $PATH
8774 do
8775 IFS=$as_save_IFS
8776 test -z "$as_dir" && as_dir=.
8777 for ac_exec_ext in '' $ac_executable_extensions; do
8778 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8779 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
8780 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8781 break 2
8782 fi
8783 done
8784 done
8785 IFS=$as_save_IFS
8786
8787 fi
8788 fi
8789 RANLIB=$ac_cv_prog_RANLIB
8790 if test -n "$RANLIB"; then
8791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8792 $as_echo "$RANLIB" >&6; }
8793 else
8794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8795 $as_echo "no" >&6; }
8796 fi
8797
8798
8799 fi
8800 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
8801 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8802 set dummy ${ncn_progname}; ac_word=$2
8803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8804 $as_echo_n "checking for $ac_word... " >&6; }
8805 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8806 $as_echo_n "(cached) " >&6
8807 else
8808 if test -n "$RANLIB"; then
8809 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8810 else
8811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8812 for as_dir in $PATH
8813 do
8814 IFS=$as_save_IFS
8815 test -z "$as_dir" && as_dir=.
8816 for ac_exec_ext in '' $ac_executable_extensions; do
8817 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8818 ac_cv_prog_RANLIB="${ncn_progname}"
8819 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8820 break 2
8821 fi
8822 done
8823 done
8824 IFS=$as_save_IFS
8825
8826 fi
8827 fi
8828 RANLIB=$ac_cv_prog_RANLIB
8829 if test -n "$RANLIB"; then
8830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8831 $as_echo "$RANLIB" >&6; }
8832 else
8833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8834 $as_echo "no" >&6; }
8835 fi
8836
8837
8838 fi
8839 test -n "$ac_cv_prog_RANLIB" && break
8840 done
8841
8842 if test -z "$ac_cv_prog_RANLIB" ; then
8843 RANLIB="true"
8844 fi
8845
8846
8847
8848 if test -n "$STRIP"; then
8849 ac_cv_prog_STRIP=$STRIP
8850 elif test -n "$ac_cv_prog_STRIP"; then
8851 STRIP=$ac_cv_prog_STRIP
8852 fi
8853
8854 if test -n "$ac_cv_prog_STRIP"; then
8855 for ncn_progname in strip; do
8856 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8857 set dummy ${ncn_progname}; ac_word=$2
8858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8859 $as_echo_n "checking for $ac_word... " >&6; }
8860 if test "${ac_cv_prog_STRIP+set}" = set; then :
8861 $as_echo_n "(cached) " >&6
8862 else
8863 if test -n "$STRIP"; then
8864 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8865 else
8866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8867 for as_dir in $PATH
8868 do
8869 IFS=$as_save_IFS
8870 test -z "$as_dir" && as_dir=.
8871 for ac_exec_ext in '' $ac_executable_extensions; do
8872 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8873 ac_cv_prog_STRIP="${ncn_progname}"
8874 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8875 break 2
8876 fi
8877 done
8878 done
8879 IFS=$as_save_IFS
8880
8881 fi
8882 fi
8883 STRIP=$ac_cv_prog_STRIP
8884 if test -n "$STRIP"; then
8885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8886 $as_echo "$STRIP" >&6; }
8887 else
8888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8889 $as_echo "no" >&6; }
8890 fi
8891
8892
8893 done
8894 fi
8895
8896 for ncn_progname in strip; do
8897 if test -n "$ncn_tool_prefix"; then
8898 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8899 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8901 $as_echo_n "checking for $ac_word... " >&6; }
8902 if test "${ac_cv_prog_STRIP+set}" = set; then :
8903 $as_echo_n "(cached) " >&6
8904 else
8905 if test -n "$STRIP"; then
8906 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8907 else
8908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8909 for as_dir in $PATH
8910 do
8911 IFS=$as_save_IFS
8912 test -z "$as_dir" && as_dir=.
8913 for ac_exec_ext in '' $ac_executable_extensions; do
8914 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8915 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
8916 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8917 break 2
8918 fi
8919 done
8920 done
8921 IFS=$as_save_IFS
8922
8923 fi
8924 fi
8925 STRIP=$ac_cv_prog_STRIP
8926 if test -n "$STRIP"; then
8927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8928 $as_echo "$STRIP" >&6; }
8929 else
8930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8931 $as_echo "no" >&6; }
8932 fi
8933
8934
8935 fi
8936 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
8937 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8938 set dummy ${ncn_progname}; ac_word=$2
8939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8940 $as_echo_n "checking for $ac_word... " >&6; }
8941 if test "${ac_cv_prog_STRIP+set}" = set; then :
8942 $as_echo_n "(cached) " >&6
8943 else
8944 if test -n "$STRIP"; then
8945 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8946 else
8947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8948 for as_dir in $PATH
8949 do
8950 IFS=$as_save_IFS
8951 test -z "$as_dir" && as_dir=.
8952 for ac_exec_ext in '' $ac_executable_extensions; do
8953 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8954 ac_cv_prog_STRIP="${ncn_progname}"
8955 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8956 break 2
8957 fi
8958 done
8959 done
8960 IFS=$as_save_IFS
8961
8962 fi
8963 fi
8964 STRIP=$ac_cv_prog_STRIP
8965 if test -n "$STRIP"; then
8966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8967 $as_echo "$STRIP" >&6; }
8968 else
8969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8970 $as_echo "no" >&6; }
8971 fi
8972
8973
8974 fi
8975 test -n "$ac_cv_prog_STRIP" && break
8976 done
8977
8978 if test -z "$ac_cv_prog_STRIP" ; then
8979 STRIP="true"
8980 fi
8981
8982
8983
8984 if test -n "$WINDRES"; then
8985 ac_cv_prog_WINDRES=$WINDRES
8986 elif test -n "$ac_cv_prog_WINDRES"; then
8987 WINDRES=$ac_cv_prog_WINDRES
8988 fi
8989
8990 if test -n "$ac_cv_prog_WINDRES"; then
8991 for ncn_progname in windres; do
8992 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8993 set dummy ${ncn_progname}; ac_word=$2
8994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8995 $as_echo_n "checking for $ac_word... " >&6; }
8996 if test "${ac_cv_prog_WINDRES+set}" = set; then :
8997 $as_echo_n "(cached) " >&6
8998 else
8999 if test -n "$WINDRES"; then
9000 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9001 else
9002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9003 for as_dir in $PATH
9004 do
9005 IFS=$as_save_IFS
9006 test -z "$as_dir" && as_dir=.
9007 for ac_exec_ext in '' $ac_executable_extensions; do
9008 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9009 ac_cv_prog_WINDRES="${ncn_progname}"
9010 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9011 break 2
9012 fi
9013 done
9014 done
9015 IFS=$as_save_IFS
9016
9017 fi
9018 fi
9019 WINDRES=$ac_cv_prog_WINDRES
9020 if test -n "$WINDRES"; then
9021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9022 $as_echo "$WINDRES" >&6; }
9023 else
9024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9025 $as_echo "no" >&6; }
9026 fi
9027
9028
9029 done
9030 fi
9031
9032 for ncn_progname in windres; do
9033 if test -n "$ncn_tool_prefix"; then
9034 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9035 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9037 $as_echo_n "checking for $ac_word... " >&6; }
9038 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9039 $as_echo_n "(cached) " >&6
9040 else
9041 if test -n "$WINDRES"; then
9042 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9043 else
9044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9045 for as_dir in $PATH
9046 do
9047 IFS=$as_save_IFS
9048 test -z "$as_dir" && as_dir=.
9049 for ac_exec_ext in '' $ac_executable_extensions; do
9050 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9051 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9053 break 2
9054 fi
9055 done
9056 done
9057 IFS=$as_save_IFS
9058
9059 fi
9060 fi
9061 WINDRES=$ac_cv_prog_WINDRES
9062 if test -n "$WINDRES"; then
9063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9064 $as_echo "$WINDRES" >&6; }
9065 else
9066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9067 $as_echo "no" >&6; }
9068 fi
9069
9070
9071 fi
9072 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9073 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9074 set dummy ${ncn_progname}; ac_word=$2
9075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9076 $as_echo_n "checking for $ac_word... " >&6; }
9077 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9078 $as_echo_n "(cached) " >&6
9079 else
9080 if test -n "$WINDRES"; then
9081 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9082 else
9083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9084 for as_dir in $PATH
9085 do
9086 IFS=$as_save_IFS
9087 test -z "$as_dir" && as_dir=.
9088 for ac_exec_ext in '' $ac_executable_extensions; do
9089 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9090 ac_cv_prog_WINDRES="${ncn_progname}"
9091 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9092 break 2
9093 fi
9094 done
9095 done
9096 IFS=$as_save_IFS
9097
9098 fi
9099 fi
9100 WINDRES=$ac_cv_prog_WINDRES
9101 if test -n "$WINDRES"; then
9102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9103 $as_echo "$WINDRES" >&6; }
9104 else
9105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9106 $as_echo "no" >&6; }
9107 fi
9108
9109
9110 fi
9111 test -n "$ac_cv_prog_WINDRES" && break
9112 done
9113
9114 if test -z "$ac_cv_prog_WINDRES" ; then
9115 set dummy windres
9116 if test $build = $host ; then
9117 WINDRES="$2"
9118 else
9119 WINDRES="${ncn_tool_prefix}$2"
9120 fi
9121 fi
9122
9123
9124
9125 if test -n "$WINDMC"; then
9126 ac_cv_prog_WINDMC=$WINDMC
9127 elif test -n "$ac_cv_prog_WINDMC"; then
9128 WINDMC=$ac_cv_prog_WINDMC
9129 fi
9130
9131 if test -n "$ac_cv_prog_WINDMC"; then
9132 for ncn_progname in windmc; do
9133 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9134 set dummy ${ncn_progname}; ac_word=$2
9135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9136 $as_echo_n "checking for $ac_word... " >&6; }
9137 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9138 $as_echo_n "(cached) " >&6
9139 else
9140 if test -n "$WINDMC"; then
9141 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9142 else
9143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9144 for as_dir in $PATH
9145 do
9146 IFS=$as_save_IFS
9147 test -z "$as_dir" && as_dir=.
9148 for ac_exec_ext in '' $ac_executable_extensions; do
9149 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9150 ac_cv_prog_WINDMC="${ncn_progname}"
9151 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9152 break 2
9153 fi
9154 done
9155 done
9156 IFS=$as_save_IFS
9157
9158 fi
9159 fi
9160 WINDMC=$ac_cv_prog_WINDMC
9161 if test -n "$WINDMC"; then
9162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9163 $as_echo "$WINDMC" >&6; }
9164 else
9165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9166 $as_echo "no" >&6; }
9167 fi
9168
9169
9170 done
9171 fi
9172
9173 for ncn_progname in windmc; do
9174 if test -n "$ncn_tool_prefix"; then
9175 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9176 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9178 $as_echo_n "checking for $ac_word... " >&6; }
9179 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9180 $as_echo_n "(cached) " >&6
9181 else
9182 if test -n "$WINDMC"; then
9183 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9184 else
9185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9186 for as_dir in $PATH
9187 do
9188 IFS=$as_save_IFS
9189 test -z "$as_dir" && as_dir=.
9190 for ac_exec_ext in '' $ac_executable_extensions; do
9191 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9192 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9193 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9194 break 2
9195 fi
9196 done
9197 done
9198 IFS=$as_save_IFS
9199
9200 fi
9201 fi
9202 WINDMC=$ac_cv_prog_WINDMC
9203 if test -n "$WINDMC"; then
9204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9205 $as_echo "$WINDMC" >&6; }
9206 else
9207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9208 $as_echo "no" >&6; }
9209 fi
9210
9211
9212 fi
9213 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9214 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9215 set dummy ${ncn_progname}; ac_word=$2
9216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9217 $as_echo_n "checking for $ac_word... " >&6; }
9218 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9219 $as_echo_n "(cached) " >&6
9220 else
9221 if test -n "$WINDMC"; then
9222 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9223 else
9224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9225 for as_dir in $PATH
9226 do
9227 IFS=$as_save_IFS
9228 test -z "$as_dir" && as_dir=.
9229 for ac_exec_ext in '' $ac_executable_extensions; do
9230 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9231 ac_cv_prog_WINDMC="${ncn_progname}"
9232 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9233 break 2
9234 fi
9235 done
9236 done
9237 IFS=$as_save_IFS
9238
9239 fi
9240 fi
9241 WINDMC=$ac_cv_prog_WINDMC
9242 if test -n "$WINDMC"; then
9243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9244 $as_echo "$WINDMC" >&6; }
9245 else
9246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9247 $as_echo "no" >&6; }
9248 fi
9249
9250
9251 fi
9252 test -n "$ac_cv_prog_WINDMC" && break
9253 done
9254
9255 if test -z "$ac_cv_prog_WINDMC" ; then
9256 set dummy windmc
9257 if test $build = $host ; then
9258 WINDMC="$2"
9259 else
9260 WINDMC="${ncn_tool_prefix}$2"
9261 fi
9262 fi
9263
9264
9265
9266 if test -n "$OBJCOPY"; then
9267 ac_cv_prog_OBJCOPY=$OBJCOPY
9268 elif test -n "$ac_cv_prog_OBJCOPY"; then
9269 OBJCOPY=$ac_cv_prog_OBJCOPY
9270 fi
9271
9272 if test -n "$ac_cv_prog_OBJCOPY"; then
9273 for ncn_progname in objcopy; do
9274 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9275 set dummy ${ncn_progname}; ac_word=$2
9276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9277 $as_echo_n "checking for $ac_word... " >&6; }
9278 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9279 $as_echo_n "(cached) " >&6
9280 else
9281 if test -n "$OBJCOPY"; then
9282 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9283 else
9284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9285 for as_dir in $PATH
9286 do
9287 IFS=$as_save_IFS
9288 test -z "$as_dir" && as_dir=.
9289 for ac_exec_ext in '' $ac_executable_extensions; do
9290 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9291 ac_cv_prog_OBJCOPY="${ncn_progname}"
9292 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9293 break 2
9294 fi
9295 done
9296 done
9297 IFS=$as_save_IFS
9298
9299 fi
9300 fi
9301 OBJCOPY=$ac_cv_prog_OBJCOPY
9302 if test -n "$OBJCOPY"; then
9303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9304 $as_echo "$OBJCOPY" >&6; }
9305 else
9306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9307 $as_echo "no" >&6; }
9308 fi
9309
9310
9311 done
9312 fi
9313
9314 for ncn_progname in objcopy; do
9315 if test -n "$ncn_tool_prefix"; then
9316 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9317 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9319 $as_echo_n "checking for $ac_word... " >&6; }
9320 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9321 $as_echo_n "(cached) " >&6
9322 else
9323 if test -n "$OBJCOPY"; then
9324 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9325 else
9326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9327 for as_dir in $PATH
9328 do
9329 IFS=$as_save_IFS
9330 test -z "$as_dir" && as_dir=.
9331 for ac_exec_ext in '' $ac_executable_extensions; do
9332 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9333 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9334 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9335 break 2
9336 fi
9337 done
9338 done
9339 IFS=$as_save_IFS
9340
9341 fi
9342 fi
9343 OBJCOPY=$ac_cv_prog_OBJCOPY
9344 if test -n "$OBJCOPY"; then
9345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9346 $as_echo "$OBJCOPY" >&6; }
9347 else
9348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9349 $as_echo "no" >&6; }
9350 fi
9351
9352
9353 fi
9354 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9355 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9356 set dummy ${ncn_progname}; ac_word=$2
9357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9358 $as_echo_n "checking for $ac_word... " >&6; }
9359 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9360 $as_echo_n "(cached) " >&6
9361 else
9362 if test -n "$OBJCOPY"; then
9363 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9364 else
9365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9366 for as_dir in $PATH
9367 do
9368 IFS=$as_save_IFS
9369 test -z "$as_dir" && as_dir=.
9370 for ac_exec_ext in '' $ac_executable_extensions; do
9371 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9372 ac_cv_prog_OBJCOPY="${ncn_progname}"
9373 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9374 break 2
9375 fi
9376 done
9377 done
9378 IFS=$as_save_IFS
9379
9380 fi
9381 fi
9382 OBJCOPY=$ac_cv_prog_OBJCOPY
9383 if test -n "$OBJCOPY"; then
9384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9385 $as_echo "$OBJCOPY" >&6; }
9386 else
9387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9388 $as_echo "no" >&6; }
9389 fi
9390
9391
9392 fi
9393 test -n "$ac_cv_prog_OBJCOPY" && break
9394 done
9395
9396 if test -z "$ac_cv_prog_OBJCOPY" ; then
9397 set dummy objcopy
9398 if test $build = $host ; then
9399 OBJCOPY="$2"
9400 else
9401 OBJCOPY="${ncn_tool_prefix}$2"
9402 fi
9403 fi
9404
9405
9406
9407 if test -n "$OBJDUMP"; then
9408 ac_cv_prog_OBJDUMP=$OBJDUMP
9409 elif test -n "$ac_cv_prog_OBJDUMP"; then
9410 OBJDUMP=$ac_cv_prog_OBJDUMP
9411 fi
9412
9413 if test -n "$ac_cv_prog_OBJDUMP"; then
9414 for ncn_progname in objdump; do
9415 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9416 set dummy ${ncn_progname}; ac_word=$2
9417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9418 $as_echo_n "checking for $ac_word... " >&6; }
9419 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9420 $as_echo_n "(cached) " >&6
9421 else
9422 if test -n "$OBJDUMP"; then
9423 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9424 else
9425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9426 for as_dir in $PATH
9427 do
9428 IFS=$as_save_IFS
9429 test -z "$as_dir" && as_dir=.
9430 for ac_exec_ext in '' $ac_executable_extensions; do
9431 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9432 ac_cv_prog_OBJDUMP="${ncn_progname}"
9433 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9434 break 2
9435 fi
9436 done
9437 done
9438 IFS=$as_save_IFS
9439
9440 fi
9441 fi
9442 OBJDUMP=$ac_cv_prog_OBJDUMP
9443 if test -n "$OBJDUMP"; then
9444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9445 $as_echo "$OBJDUMP" >&6; }
9446 else
9447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9448 $as_echo "no" >&6; }
9449 fi
9450
9451
9452 done
9453 fi
9454
9455 for ncn_progname in objdump; do
9456 if test -n "$ncn_tool_prefix"; then
9457 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9458 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9460 $as_echo_n "checking for $ac_word... " >&6; }
9461 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9462 $as_echo_n "(cached) " >&6
9463 else
9464 if test -n "$OBJDUMP"; then
9465 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9466 else
9467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9468 for as_dir in $PATH
9469 do
9470 IFS=$as_save_IFS
9471 test -z "$as_dir" && as_dir=.
9472 for ac_exec_ext in '' $ac_executable_extensions; do
9473 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9474 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9475 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9476 break 2
9477 fi
9478 done
9479 done
9480 IFS=$as_save_IFS
9481
9482 fi
9483 fi
9484 OBJDUMP=$ac_cv_prog_OBJDUMP
9485 if test -n "$OBJDUMP"; then
9486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9487 $as_echo "$OBJDUMP" >&6; }
9488 else
9489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9490 $as_echo "no" >&6; }
9491 fi
9492
9493
9494 fi
9495 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9496 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9497 set dummy ${ncn_progname}; ac_word=$2
9498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9499 $as_echo_n "checking for $ac_word... " >&6; }
9500 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9501 $as_echo_n "(cached) " >&6
9502 else
9503 if test -n "$OBJDUMP"; then
9504 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9505 else
9506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9507 for as_dir in $PATH
9508 do
9509 IFS=$as_save_IFS
9510 test -z "$as_dir" && as_dir=.
9511 for ac_exec_ext in '' $ac_executable_extensions; do
9512 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9513 ac_cv_prog_OBJDUMP="${ncn_progname}"
9514 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9515 break 2
9516 fi
9517 done
9518 done
9519 IFS=$as_save_IFS
9520
9521 fi
9522 fi
9523 OBJDUMP=$ac_cv_prog_OBJDUMP
9524 if test -n "$OBJDUMP"; then
9525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9526 $as_echo "$OBJDUMP" >&6; }
9527 else
9528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9529 $as_echo "no" >&6; }
9530 fi
9531
9532
9533 fi
9534 test -n "$ac_cv_prog_OBJDUMP" && break
9535 done
9536
9537 if test -z "$ac_cv_prog_OBJDUMP" ; then
9538 set dummy objdump
9539 if test $build = $host ; then
9540 OBJDUMP="$2"
9541 else
9542 OBJDUMP="${ncn_tool_prefix}$2"
9543 fi
9544 fi
9545
9546
9547
9548 if test -n "$READELF"; then
9549 ac_cv_prog_READELF=$READELF
9550 elif test -n "$ac_cv_prog_READELF"; then
9551 READELF=$ac_cv_prog_READELF
9552 fi
9553
9554 if test -n "$ac_cv_prog_READELF"; then
9555 for ncn_progname in readelf; do
9556 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9557 set dummy ${ncn_progname}; ac_word=$2
9558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9559 $as_echo_n "checking for $ac_word... " >&6; }
9560 if test "${ac_cv_prog_READELF+set}" = set; then :
9561 $as_echo_n "(cached) " >&6
9562 else
9563 if test -n "$READELF"; then
9564 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9565 else
9566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9567 for as_dir in $PATH
9568 do
9569 IFS=$as_save_IFS
9570 test -z "$as_dir" && as_dir=.
9571 for ac_exec_ext in '' $ac_executable_extensions; do
9572 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9573 ac_cv_prog_READELF="${ncn_progname}"
9574 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9575 break 2
9576 fi
9577 done
9578 done
9579 IFS=$as_save_IFS
9580
9581 fi
9582 fi
9583 READELF=$ac_cv_prog_READELF
9584 if test -n "$READELF"; then
9585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9586 $as_echo "$READELF" >&6; }
9587 else
9588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9589 $as_echo "no" >&6; }
9590 fi
9591
9592
9593 done
9594 fi
9595
9596 for ncn_progname in readelf; do
9597 if test -n "$ncn_tool_prefix"; then
9598 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9599 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9601 $as_echo_n "checking for $ac_word... " >&6; }
9602 if test "${ac_cv_prog_READELF+set}" = set; then :
9603 $as_echo_n "(cached) " >&6
9604 else
9605 if test -n "$READELF"; then
9606 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9607 else
9608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9609 for as_dir in $PATH
9610 do
9611 IFS=$as_save_IFS
9612 test -z "$as_dir" && as_dir=.
9613 for ac_exec_ext in '' $ac_executable_extensions; do
9614 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9615 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9616 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9617 break 2
9618 fi
9619 done
9620 done
9621 IFS=$as_save_IFS
9622
9623 fi
9624 fi
9625 READELF=$ac_cv_prog_READELF
9626 if test -n "$READELF"; then
9627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9628 $as_echo "$READELF" >&6; }
9629 else
9630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9631 $as_echo "no" >&6; }
9632 fi
9633
9634
9635 fi
9636 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9637 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9638 set dummy ${ncn_progname}; ac_word=$2
9639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9640 $as_echo_n "checking for $ac_word... " >&6; }
9641 if test "${ac_cv_prog_READELF+set}" = set; then :
9642 $as_echo_n "(cached) " >&6
9643 else
9644 if test -n "$READELF"; then
9645 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9646 else
9647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9648 for as_dir in $PATH
9649 do
9650 IFS=$as_save_IFS
9651 test -z "$as_dir" && as_dir=.
9652 for ac_exec_ext in '' $ac_executable_extensions; do
9653 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9654 ac_cv_prog_READELF="${ncn_progname}"
9655 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9656 break 2
9657 fi
9658 done
9659 done
9660 IFS=$as_save_IFS
9661
9662 fi
9663 fi
9664 READELF=$ac_cv_prog_READELF
9665 if test -n "$READELF"; then
9666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9667 $as_echo "$READELF" >&6; }
9668 else
9669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9670 $as_echo "no" >&6; }
9671 fi
9672
9673
9674 fi
9675 test -n "$ac_cv_prog_READELF" && break
9676 done
9677
9678 if test -z "$ac_cv_prog_READELF" ; then
9679 set dummy readelf
9680 if test $build = $host ; then
9681 READELF="$2"
9682 else
9683 READELF="${ncn_tool_prefix}$2"
9684 fi
9685 fi
9686
9687
9688
9689
9690
9691
9692 # Target tools.
9693
9694 # Check whether --with-build-time-tools was given.
9695 if test "${with_build_time_tools+set}" = set; then :
9696 withval=$with_build_time_tools; case x"$withval" in
9697 x/*) ;;
9698 *)
9699 with_build_time_tools=
9700 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9701 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9702 ;;
9703 esac
9704 else
9705 with_build_time_tools=
9706 fi
9707
9708
9709
9710
9711 if test -n "$CC_FOR_TARGET"; then
9712 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9713 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9714 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9715 fi
9716
9717 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9718 for ncn_progname in cc gcc; do
9719 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9720 set dummy ${ncn_progname}; ac_word=$2
9721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9722 $as_echo_n "checking for $ac_word... " >&6; }
9723 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9724 $as_echo_n "(cached) " >&6
9725 else
9726 if test -n "$CC_FOR_TARGET"; then
9727 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9728 else
9729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9730 for as_dir in $PATH
9731 do
9732 IFS=$as_save_IFS
9733 test -z "$as_dir" && as_dir=.
9734 for ac_exec_ext in '' $ac_executable_extensions; do
9735 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9736 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9737 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9738 break 2
9739 fi
9740 done
9741 done
9742 IFS=$as_save_IFS
9743
9744 fi
9745 fi
9746 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9747 if test -n "$CC_FOR_TARGET"; then
9748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9749 $as_echo "$CC_FOR_TARGET" >&6; }
9750 else
9751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9752 $as_echo "no" >&6; }
9753 fi
9754
9755
9756 done
9757 fi
9758
9759 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9760 for ncn_progname in cc gcc; do
9761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9762 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9763 if test -x $with_build_time_tools/${ncn_progname}; then
9764 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9766 $as_echo "yes" >&6; }
9767 break
9768 else
9769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9770 $as_echo "no" >&6; }
9771 fi
9772 done
9773 fi
9774
9775 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9776 for ncn_progname in cc gcc; do
9777 if test -n "$ncn_target_tool_prefix"; then
9778 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9779 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9781 $as_echo_n "checking for $ac_word... " >&6; }
9782 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9783 $as_echo_n "(cached) " >&6
9784 else
9785 if test -n "$CC_FOR_TARGET"; then
9786 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9787 else
9788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9789 for as_dir in $PATH
9790 do
9791 IFS=$as_save_IFS
9792 test -z "$as_dir" && as_dir=.
9793 for ac_exec_ext in '' $ac_executable_extensions; do
9794 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9795 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9796 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9797 break 2
9798 fi
9799 done
9800 done
9801 IFS=$as_save_IFS
9802
9803 fi
9804 fi
9805 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9806 if test -n "$CC_FOR_TARGET"; then
9807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9808 $as_echo "$CC_FOR_TARGET" >&6; }
9809 else
9810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9811 $as_echo "no" >&6; }
9812 fi
9813
9814
9815 fi
9816 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9817 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9818 set dummy ${ncn_progname}; ac_word=$2
9819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9820 $as_echo_n "checking for $ac_word... " >&6; }
9821 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9822 $as_echo_n "(cached) " >&6
9823 else
9824 if test -n "$CC_FOR_TARGET"; then
9825 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9826 else
9827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9828 for as_dir in $PATH
9829 do
9830 IFS=$as_save_IFS
9831 test -z "$as_dir" && as_dir=.
9832 for ac_exec_ext in '' $ac_executable_extensions; do
9833 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9834 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9835 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9836 break 2
9837 fi
9838 done
9839 done
9840 IFS=$as_save_IFS
9841
9842 fi
9843 fi
9844 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9845 if test -n "$CC_FOR_TARGET"; then
9846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9847 $as_echo "$CC_FOR_TARGET" >&6; }
9848 else
9849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9850 $as_echo "no" >&6; }
9851 fi
9852
9853
9854 fi
9855 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
9856 done
9857 fi
9858
9859 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
9860 set dummy cc gcc
9861 if test $build = $target ; then
9862 CC_FOR_TARGET="$2"
9863 else
9864 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
9865 fi
9866 else
9867 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
9868 fi
9869
9870
9871
9872 if test -n "$CXX_FOR_TARGET"; then
9873 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
9874 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9875 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9876 fi
9877
9878 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
9879 for ncn_progname in c++ g++ cxx gxx; do
9880 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9881 set dummy ${ncn_progname}; ac_word=$2
9882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9883 $as_echo_n "checking for $ac_word... " >&6; }
9884 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9885 $as_echo_n "(cached) " >&6
9886 else
9887 if test -n "$CXX_FOR_TARGET"; then
9888 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9889 else
9890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9891 for as_dir in $PATH
9892 do
9893 IFS=$as_save_IFS
9894 test -z "$as_dir" && as_dir=.
9895 for ac_exec_ext in '' $ac_executable_extensions; do
9896 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9897 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
9898 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9899 break 2
9900 fi
9901 done
9902 done
9903 IFS=$as_save_IFS
9904
9905 fi
9906 fi
9907 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9908 if test -n "$CXX_FOR_TARGET"; then
9909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9910 $as_echo "$CXX_FOR_TARGET" >&6; }
9911 else
9912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9913 $as_echo "no" >&6; }
9914 fi
9915
9916
9917 done
9918 fi
9919
9920 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
9921 for ncn_progname in c++ g++ cxx gxx; do
9922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9923 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9924 if test -x $with_build_time_tools/${ncn_progname}; then
9925 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9927 $as_echo "yes" >&6; }
9928 break
9929 else
9930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9931 $as_echo "no" >&6; }
9932 fi
9933 done
9934 fi
9935
9936 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
9937 for ncn_progname in c++ g++ cxx gxx; do
9938 if test -n "$ncn_target_tool_prefix"; then
9939 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9940 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9942 $as_echo_n "checking for $ac_word... " >&6; }
9943 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9944 $as_echo_n "(cached) " >&6
9945 else
9946 if test -n "$CXX_FOR_TARGET"; then
9947 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9948 else
9949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9950 for as_dir in $PATH
9951 do
9952 IFS=$as_save_IFS
9953 test -z "$as_dir" && as_dir=.
9954 for ac_exec_ext in '' $ac_executable_extensions; do
9955 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9956 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9957 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9958 break 2
9959 fi
9960 done
9961 done
9962 IFS=$as_save_IFS
9963
9964 fi
9965 fi
9966 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
9967 if test -n "$CXX_FOR_TARGET"; then
9968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
9969 $as_echo "$CXX_FOR_TARGET" >&6; }
9970 else
9971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9972 $as_echo "no" >&6; }
9973 fi
9974
9975
9976 fi
9977 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
9978 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9979 set dummy ${ncn_progname}; ac_word=$2
9980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9981 $as_echo_n "checking for $ac_word... " >&6; }
9982 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
9983 $as_echo_n "(cached) " >&6
9984 else
9985 if test -n "$CXX_FOR_TARGET"; then
9986 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
9987 else
9988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9989 for as_dir in $PATH
9990 do
9991 IFS=$as_save_IFS
9992 test -z "$as_dir" && as_dir=.
9993 for ac_exec_ext in '' $ac_executable_extensions; do
9994 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9995 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
9996 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9997 break 2
9998 fi
9999 done
10000 done
10001 IFS=$as_save_IFS
10002
10003 fi
10004 fi
10005 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10006 if test -n "$CXX_FOR_TARGET"; then
10007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10008 $as_echo "$CXX_FOR_TARGET" >&6; }
10009 else
10010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10011 $as_echo "no" >&6; }
10012 fi
10013
10014
10015 fi
10016 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10017 done
10018 fi
10019
10020 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10021 set dummy c++ g++ cxx gxx
10022 if test $build = $target ; then
10023 CXX_FOR_TARGET="$2"
10024 else
10025 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10026 fi
10027 else
10028 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10029 fi
10030
10031
10032
10033 if test -n "$GCC_FOR_TARGET"; then
10034 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10035 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10036 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10037 fi
10038
10039 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10040 for ncn_progname in gcc; do
10041 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10042 set dummy ${ncn_progname}; ac_word=$2
10043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10044 $as_echo_n "checking for $ac_word... " >&6; }
10045 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10046 $as_echo_n "(cached) " >&6
10047 else
10048 if test -n "$GCC_FOR_TARGET"; then
10049 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10050 else
10051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10052 for as_dir in $PATH
10053 do
10054 IFS=$as_save_IFS
10055 test -z "$as_dir" && as_dir=.
10056 for ac_exec_ext in '' $ac_executable_extensions; do
10057 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10058 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10059 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10060 break 2
10061 fi
10062 done
10063 done
10064 IFS=$as_save_IFS
10065
10066 fi
10067 fi
10068 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10069 if test -n "$GCC_FOR_TARGET"; then
10070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10071 $as_echo "$GCC_FOR_TARGET" >&6; }
10072 else
10073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10074 $as_echo "no" >&6; }
10075 fi
10076
10077
10078 done
10079 fi
10080
10081 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10082 for ncn_progname in gcc; do
10083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10084 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10085 if test -x $with_build_time_tools/${ncn_progname}; then
10086 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10088 $as_echo "yes" >&6; }
10089 break
10090 else
10091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10092 $as_echo "no" >&6; }
10093 fi
10094 done
10095 fi
10096
10097 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10098 for ncn_progname in gcc; do
10099 if test -n "$ncn_target_tool_prefix"; then
10100 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10101 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10103 $as_echo_n "checking for $ac_word... " >&6; }
10104 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10105 $as_echo_n "(cached) " >&6
10106 else
10107 if test -n "$GCC_FOR_TARGET"; then
10108 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10109 else
10110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10111 for as_dir in $PATH
10112 do
10113 IFS=$as_save_IFS
10114 test -z "$as_dir" && as_dir=.
10115 for ac_exec_ext in '' $ac_executable_extensions; do
10116 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10117 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10118 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10119 break 2
10120 fi
10121 done
10122 done
10123 IFS=$as_save_IFS
10124
10125 fi
10126 fi
10127 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10128 if test -n "$GCC_FOR_TARGET"; then
10129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10130 $as_echo "$GCC_FOR_TARGET" >&6; }
10131 else
10132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10133 $as_echo "no" >&6; }
10134 fi
10135
10136
10137 fi
10138 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10139 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10140 set dummy ${ncn_progname}; ac_word=$2
10141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10142 $as_echo_n "checking for $ac_word... " >&6; }
10143 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10144 $as_echo_n "(cached) " >&6
10145 else
10146 if test -n "$GCC_FOR_TARGET"; then
10147 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10148 else
10149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10150 for as_dir in $PATH
10151 do
10152 IFS=$as_save_IFS
10153 test -z "$as_dir" && as_dir=.
10154 for ac_exec_ext in '' $ac_executable_extensions; do
10155 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10156 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10157 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10158 break 2
10159 fi
10160 done
10161 done
10162 IFS=$as_save_IFS
10163
10164 fi
10165 fi
10166 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10167 if test -n "$GCC_FOR_TARGET"; then
10168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10169 $as_echo "$GCC_FOR_TARGET" >&6; }
10170 else
10171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10172 $as_echo "no" >&6; }
10173 fi
10174
10175
10176 fi
10177 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10178 done
10179 fi
10180
10181 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10182 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10183 else
10184 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10185 fi
10186
10187
10188
10189 if test -n "$GCJ_FOR_TARGET"; then
10190 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10191 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10192 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10193 fi
10194
10195 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10196 for ncn_progname in gcj; do
10197 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10198 set dummy ${ncn_progname}; ac_word=$2
10199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10200 $as_echo_n "checking for $ac_word... " >&6; }
10201 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10202 $as_echo_n "(cached) " >&6
10203 else
10204 if test -n "$GCJ_FOR_TARGET"; then
10205 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10206 else
10207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10208 for as_dir in $PATH
10209 do
10210 IFS=$as_save_IFS
10211 test -z "$as_dir" && as_dir=.
10212 for ac_exec_ext in '' $ac_executable_extensions; do
10213 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10214 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10215 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10216 break 2
10217 fi
10218 done
10219 done
10220 IFS=$as_save_IFS
10221
10222 fi
10223 fi
10224 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10225 if test -n "$GCJ_FOR_TARGET"; then
10226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10227 $as_echo "$GCJ_FOR_TARGET" >&6; }
10228 else
10229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10230 $as_echo "no" >&6; }
10231 fi
10232
10233
10234 done
10235 fi
10236
10237 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10238 for ncn_progname in gcj; do
10239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10240 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10241 if test -x $with_build_time_tools/${ncn_progname}; then
10242 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10244 $as_echo "yes" >&6; }
10245 break
10246 else
10247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10248 $as_echo "no" >&6; }
10249 fi
10250 done
10251 fi
10252
10253 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10254 for ncn_progname in gcj; do
10255 if test -n "$ncn_target_tool_prefix"; then
10256 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10257 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10259 $as_echo_n "checking for $ac_word... " >&6; }
10260 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10261 $as_echo_n "(cached) " >&6
10262 else
10263 if test -n "$GCJ_FOR_TARGET"; then
10264 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10265 else
10266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10267 for as_dir in $PATH
10268 do
10269 IFS=$as_save_IFS
10270 test -z "$as_dir" && as_dir=.
10271 for ac_exec_ext in '' $ac_executable_extensions; do
10272 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10273 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10274 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10275 break 2
10276 fi
10277 done
10278 done
10279 IFS=$as_save_IFS
10280
10281 fi
10282 fi
10283 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10284 if test -n "$GCJ_FOR_TARGET"; then
10285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10286 $as_echo "$GCJ_FOR_TARGET" >&6; }
10287 else
10288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10289 $as_echo "no" >&6; }
10290 fi
10291
10292
10293 fi
10294 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10295 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10296 set dummy ${ncn_progname}; ac_word=$2
10297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10298 $as_echo_n "checking for $ac_word... " >&6; }
10299 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10300 $as_echo_n "(cached) " >&6
10301 else
10302 if test -n "$GCJ_FOR_TARGET"; then
10303 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10304 else
10305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10306 for as_dir in $PATH
10307 do
10308 IFS=$as_save_IFS
10309 test -z "$as_dir" && as_dir=.
10310 for ac_exec_ext in '' $ac_executable_extensions; do
10311 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10312 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10313 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10314 break 2
10315 fi
10316 done
10317 done
10318 IFS=$as_save_IFS
10319
10320 fi
10321 fi
10322 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10323 if test -n "$GCJ_FOR_TARGET"; then
10324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10325 $as_echo "$GCJ_FOR_TARGET" >&6; }
10326 else
10327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10328 $as_echo "no" >&6; }
10329 fi
10330
10331
10332 fi
10333 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10334 done
10335 fi
10336
10337 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10338 set dummy gcj
10339 if test $build = $target ; then
10340 GCJ_FOR_TARGET="$2"
10341 else
10342 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10343 fi
10344 else
10345 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10346 fi
10347
10348
10349
10350 if test -n "$GFORTRAN_FOR_TARGET"; then
10351 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10352 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10353 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10354 fi
10355
10356 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10357 for ncn_progname in gfortran; do
10358 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10359 set dummy ${ncn_progname}; ac_word=$2
10360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10361 $as_echo_n "checking for $ac_word... " >&6; }
10362 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10363 $as_echo_n "(cached) " >&6
10364 else
10365 if test -n "$GFORTRAN_FOR_TARGET"; then
10366 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10367 else
10368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10369 for as_dir in $PATH
10370 do
10371 IFS=$as_save_IFS
10372 test -z "$as_dir" && as_dir=.
10373 for ac_exec_ext in '' $ac_executable_extensions; do
10374 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10375 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10376 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10377 break 2
10378 fi
10379 done
10380 done
10381 IFS=$as_save_IFS
10382
10383 fi
10384 fi
10385 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10386 if test -n "$GFORTRAN_FOR_TARGET"; then
10387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10388 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10389 else
10390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10391 $as_echo "no" >&6; }
10392 fi
10393
10394
10395 done
10396 fi
10397
10398 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10399 for ncn_progname in gfortran; do
10400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10401 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10402 if test -x $with_build_time_tools/${ncn_progname}; then
10403 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10405 $as_echo "yes" >&6; }
10406 break
10407 else
10408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10409 $as_echo "no" >&6; }
10410 fi
10411 done
10412 fi
10413
10414 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10415 for ncn_progname in gfortran; do
10416 if test -n "$ncn_target_tool_prefix"; then
10417 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10418 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10420 $as_echo_n "checking for $ac_word... " >&6; }
10421 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10422 $as_echo_n "(cached) " >&6
10423 else
10424 if test -n "$GFORTRAN_FOR_TARGET"; then
10425 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10426 else
10427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10428 for as_dir in $PATH
10429 do
10430 IFS=$as_save_IFS
10431 test -z "$as_dir" && as_dir=.
10432 for ac_exec_ext in '' $ac_executable_extensions; do
10433 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10434 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10435 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10436 break 2
10437 fi
10438 done
10439 done
10440 IFS=$as_save_IFS
10441
10442 fi
10443 fi
10444 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10445 if test -n "$GFORTRAN_FOR_TARGET"; then
10446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10447 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10448 else
10449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10450 $as_echo "no" >&6; }
10451 fi
10452
10453
10454 fi
10455 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10456 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10457 set dummy ${ncn_progname}; ac_word=$2
10458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10459 $as_echo_n "checking for $ac_word... " >&6; }
10460 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10461 $as_echo_n "(cached) " >&6
10462 else
10463 if test -n "$GFORTRAN_FOR_TARGET"; then
10464 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10465 else
10466 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10467 for as_dir in $PATH
10468 do
10469 IFS=$as_save_IFS
10470 test -z "$as_dir" && as_dir=.
10471 for ac_exec_ext in '' $ac_executable_extensions; do
10472 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10473 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10474 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10475 break 2
10476 fi
10477 done
10478 done
10479 IFS=$as_save_IFS
10480
10481 fi
10482 fi
10483 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10484 if test -n "$GFORTRAN_FOR_TARGET"; then
10485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10486 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10487 else
10488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10489 $as_echo "no" >&6; }
10490 fi
10491
10492
10493 fi
10494 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10495 done
10496 fi
10497
10498 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10499 set dummy gfortran
10500 if test $build = $target ; then
10501 GFORTRAN_FOR_TARGET="$2"
10502 else
10503 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10504 fi
10505 else
10506 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10507 fi
10508
10509
10510
10511 if test -n "$GOC_FOR_TARGET"; then
10512 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10513 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10514 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10515 fi
10516
10517 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10518 for ncn_progname in gccgo; do
10519 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10520 set dummy ${ncn_progname}; ac_word=$2
10521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10522 $as_echo_n "checking for $ac_word... " >&6; }
10523 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10524 $as_echo_n "(cached) " >&6
10525 else
10526 if test -n "$GOC_FOR_TARGET"; then
10527 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10528 else
10529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10530 for as_dir in $PATH
10531 do
10532 IFS=$as_save_IFS
10533 test -z "$as_dir" && as_dir=.
10534 for ac_exec_ext in '' $ac_executable_extensions; do
10535 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10536 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10537 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10538 break 2
10539 fi
10540 done
10541 done
10542 IFS=$as_save_IFS
10543
10544 fi
10545 fi
10546 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10547 if test -n "$GOC_FOR_TARGET"; then
10548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10549 $as_echo "$GOC_FOR_TARGET" >&6; }
10550 else
10551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10552 $as_echo "no" >&6; }
10553 fi
10554
10555
10556 done
10557 fi
10558
10559 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10560 for ncn_progname in gccgo; do
10561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10562 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10563 if test -x $with_build_time_tools/${ncn_progname}; then
10564 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10566 $as_echo "yes" >&6; }
10567 break
10568 else
10569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10570 $as_echo "no" >&6; }
10571 fi
10572 done
10573 fi
10574
10575 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10576 for ncn_progname in gccgo; do
10577 if test -n "$ncn_target_tool_prefix"; then
10578 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10579 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10581 $as_echo_n "checking for $ac_word... " >&6; }
10582 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10583 $as_echo_n "(cached) " >&6
10584 else
10585 if test -n "$GOC_FOR_TARGET"; then
10586 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10587 else
10588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10589 for as_dir in $PATH
10590 do
10591 IFS=$as_save_IFS
10592 test -z "$as_dir" && as_dir=.
10593 for ac_exec_ext in '' $ac_executable_extensions; do
10594 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10595 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10596 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10597 break 2
10598 fi
10599 done
10600 done
10601 IFS=$as_save_IFS
10602
10603 fi
10604 fi
10605 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10606 if test -n "$GOC_FOR_TARGET"; then
10607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10608 $as_echo "$GOC_FOR_TARGET" >&6; }
10609 else
10610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10611 $as_echo "no" >&6; }
10612 fi
10613
10614
10615 fi
10616 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10617 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10618 set dummy ${ncn_progname}; ac_word=$2
10619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10620 $as_echo_n "checking for $ac_word... " >&6; }
10621 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10622 $as_echo_n "(cached) " >&6
10623 else
10624 if test -n "$GOC_FOR_TARGET"; then
10625 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10626 else
10627 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10628 for as_dir in $PATH
10629 do
10630 IFS=$as_save_IFS
10631 test -z "$as_dir" && as_dir=.
10632 for ac_exec_ext in '' $ac_executable_extensions; do
10633 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10634 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10635 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10636 break 2
10637 fi
10638 done
10639 done
10640 IFS=$as_save_IFS
10641
10642 fi
10643 fi
10644 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10645 if test -n "$GOC_FOR_TARGET"; then
10646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10647 $as_echo "$GOC_FOR_TARGET" >&6; }
10648 else
10649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10650 $as_echo "no" >&6; }
10651 fi
10652
10653
10654 fi
10655 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10656 done
10657 fi
10658
10659 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10660 set dummy gccgo
10661 if test $build = $target ; then
10662 GOC_FOR_TARGET="$2"
10663 else
10664 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10665 fi
10666 else
10667 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10668 fi
10669
10670
10671
10672 cat > conftest.c << \EOF
10673 #ifdef __GNUC__
10674 gcc_yay;
10675 #endif
10676 EOF
10677 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10678 have_gcc_for_target=yes
10679 else
10680 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10681 have_gcc_for_target=no
10682 fi
10683 rm conftest.c
10684
10685
10686
10687
10688 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10689 if test -n "$with_build_time_tools"; then
10690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10691 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10692 if test -x $with_build_time_tools/ar; then
10693 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10694 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10696 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10697 else
10698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10699 $as_echo "no" >&6; }
10700 fi
10701 elif test $build != $host && test $have_gcc_for_target = yes; then
10702 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10703 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10704 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10705 fi
10706 fi
10707 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10708 # Extract the first word of "ar", so it can be a program name with args.
10709 set dummy ar; ac_word=$2
10710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10711 $as_echo_n "checking for $ac_word... " >&6; }
10712 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10713 $as_echo_n "(cached) " >&6
10714 else
10715 case $AR_FOR_TARGET in
10716 [\\/]* | ?:[\\/]*)
10717 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10718 ;;
10719 *)
10720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10721 for as_dir in $gcc_cv_tool_dirs
10722 do
10723 IFS=$as_save_IFS
10724 test -z "$as_dir" && as_dir=.
10725 for ac_exec_ext in '' $ac_executable_extensions; do
10726 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10727 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10728 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10729 break 2
10730 fi
10731 done
10732 done
10733 IFS=$as_save_IFS
10734
10735 ;;
10736 esac
10737 fi
10738 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10739 if test -n "$AR_FOR_TARGET"; then
10740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10741 $as_echo "$AR_FOR_TARGET" >&6; }
10742 else
10743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10744 $as_echo "no" >&6; }
10745 fi
10746
10747
10748 fi
10749 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10750
10751
10752 if test -n "$AR_FOR_TARGET"; then
10753 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10754 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10755 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10756 fi
10757
10758 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10759 for ncn_progname in ar; do
10760 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10761 set dummy ${ncn_progname}; ac_word=$2
10762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10763 $as_echo_n "checking for $ac_word... " >&6; }
10764 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10765 $as_echo_n "(cached) " >&6
10766 else
10767 if test -n "$AR_FOR_TARGET"; then
10768 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10769 else
10770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10771 for as_dir in $PATH
10772 do
10773 IFS=$as_save_IFS
10774 test -z "$as_dir" && as_dir=.
10775 for ac_exec_ext in '' $ac_executable_extensions; do
10776 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10777 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10778 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10779 break 2
10780 fi
10781 done
10782 done
10783 IFS=$as_save_IFS
10784
10785 fi
10786 fi
10787 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10788 if test -n "$AR_FOR_TARGET"; then
10789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10790 $as_echo "$AR_FOR_TARGET" >&6; }
10791 else
10792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10793 $as_echo "no" >&6; }
10794 fi
10795
10796
10797 done
10798 fi
10799
10800 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10801 for ncn_progname in ar; do
10802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10803 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10804 if test -x $with_build_time_tools/${ncn_progname}; then
10805 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10807 $as_echo "yes" >&6; }
10808 break
10809 else
10810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10811 $as_echo "no" >&6; }
10812 fi
10813 done
10814 fi
10815
10816 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10817 for ncn_progname in ar; do
10818 if test -n "$ncn_target_tool_prefix"; then
10819 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10820 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10822 $as_echo_n "checking for $ac_word... " >&6; }
10823 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10824 $as_echo_n "(cached) " >&6
10825 else
10826 if test -n "$AR_FOR_TARGET"; then
10827 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10828 else
10829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10830 for as_dir in $PATH
10831 do
10832 IFS=$as_save_IFS
10833 test -z "$as_dir" && as_dir=.
10834 for ac_exec_ext in '' $ac_executable_extensions; do
10835 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10836 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10837 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10838 break 2
10839 fi
10840 done
10841 done
10842 IFS=$as_save_IFS
10843
10844 fi
10845 fi
10846 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10847 if test -n "$AR_FOR_TARGET"; then
10848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10849 $as_echo "$AR_FOR_TARGET" >&6; }
10850 else
10851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10852 $as_echo "no" >&6; }
10853 fi
10854
10855
10856 fi
10857 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
10858 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10859 set dummy ${ncn_progname}; ac_word=$2
10860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10861 $as_echo_n "checking for $ac_word... " >&6; }
10862 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10863 $as_echo_n "(cached) " >&6
10864 else
10865 if test -n "$AR_FOR_TARGET"; then
10866 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10867 else
10868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10869 for as_dir in $PATH
10870 do
10871 IFS=$as_save_IFS
10872 test -z "$as_dir" && as_dir=.
10873 for ac_exec_ext in '' $ac_executable_extensions; do
10874 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10875 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10876 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10877 break 2
10878 fi
10879 done
10880 done
10881 IFS=$as_save_IFS
10882
10883 fi
10884 fi
10885 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10886 if test -n "$AR_FOR_TARGET"; then
10887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10888 $as_echo "$AR_FOR_TARGET" >&6; }
10889 else
10890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10891 $as_echo "no" >&6; }
10892 fi
10893
10894
10895 fi
10896 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
10897 done
10898 fi
10899
10900 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
10901 set dummy ar
10902 if test $build = $target ; then
10903 AR_FOR_TARGET="$2"
10904 else
10905 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
10906 fi
10907 else
10908 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
10909 fi
10910
10911 else
10912 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10913 fi
10914
10915
10916
10917
10918 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
10919 if test -n "$with_build_time_tools"; then
10920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
10921 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
10922 if test -x $with_build_time_tools/as; then
10923 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
10924 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
10925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
10926 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
10927 else
10928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10929 $as_echo "no" >&6; }
10930 fi
10931 elif test $build != $host && test $have_gcc_for_target = yes; then
10932 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
10933 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
10934 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
10935 fi
10936 fi
10937 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10938 # Extract the first word of "as", so it can be a program name with args.
10939 set dummy as; ac_word=$2
10940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10941 $as_echo_n "checking for $ac_word... " >&6; }
10942 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
10943 $as_echo_n "(cached) " >&6
10944 else
10945 case $AS_FOR_TARGET in
10946 [\\/]* | ?:[\\/]*)
10947 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
10948 ;;
10949 *)
10950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10951 for as_dir in $gcc_cv_tool_dirs
10952 do
10953 IFS=$as_save_IFS
10954 test -z "$as_dir" && as_dir=.
10955 for ac_exec_ext in '' $ac_executable_extensions; do
10956 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10957 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10958 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10959 break 2
10960 fi
10961 done
10962 done
10963 IFS=$as_save_IFS
10964
10965 ;;
10966 esac
10967 fi
10968 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
10969 if test -n "$AS_FOR_TARGET"; then
10970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
10971 $as_echo "$AS_FOR_TARGET" >&6; }
10972 else
10973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10974 $as_echo "no" >&6; }
10975 fi
10976
10977
10978 fi
10979 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
10980
10981
10982 if test -n "$AS_FOR_TARGET"; then
10983 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
10984 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
10985 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
10986 fi
10987
10988 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
10989 for ncn_progname in as; do
10990 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10991 set dummy ${ncn_progname}; ac_word=$2
10992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10993 $as_echo_n "checking for $ac_word... " >&6; }
10994 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
10995 $as_echo_n "(cached) " >&6
10996 else
10997 if test -n "$AS_FOR_TARGET"; then
10998 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
10999 else
11000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11001 for as_dir in $PATH
11002 do
11003 IFS=$as_save_IFS
11004 test -z "$as_dir" && as_dir=.
11005 for ac_exec_ext in '' $ac_executable_extensions; do
11006 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11007 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11008 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11009 break 2
11010 fi
11011 done
11012 done
11013 IFS=$as_save_IFS
11014
11015 fi
11016 fi
11017 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11018 if test -n "$AS_FOR_TARGET"; then
11019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11020 $as_echo "$AS_FOR_TARGET" >&6; }
11021 else
11022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11023 $as_echo "no" >&6; }
11024 fi
11025
11026
11027 done
11028 fi
11029
11030 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11031 for ncn_progname in as; do
11032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11033 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11034 if test -x $with_build_time_tools/${ncn_progname}; then
11035 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11037 $as_echo "yes" >&6; }
11038 break
11039 else
11040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11041 $as_echo "no" >&6; }
11042 fi
11043 done
11044 fi
11045
11046 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11047 for ncn_progname in as; do
11048 if test -n "$ncn_target_tool_prefix"; then
11049 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11050 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11052 $as_echo_n "checking for $ac_word... " >&6; }
11053 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11054 $as_echo_n "(cached) " >&6
11055 else
11056 if test -n "$AS_FOR_TARGET"; then
11057 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11058 else
11059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11060 for as_dir in $PATH
11061 do
11062 IFS=$as_save_IFS
11063 test -z "$as_dir" && as_dir=.
11064 for ac_exec_ext in '' $ac_executable_extensions; do
11065 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11066 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11067 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11068 break 2
11069 fi
11070 done
11071 done
11072 IFS=$as_save_IFS
11073
11074 fi
11075 fi
11076 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11077 if test -n "$AS_FOR_TARGET"; then
11078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11079 $as_echo "$AS_FOR_TARGET" >&6; }
11080 else
11081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11082 $as_echo "no" >&6; }
11083 fi
11084
11085
11086 fi
11087 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11088 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11089 set dummy ${ncn_progname}; ac_word=$2
11090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11091 $as_echo_n "checking for $ac_word... " >&6; }
11092 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11093 $as_echo_n "(cached) " >&6
11094 else
11095 if test -n "$AS_FOR_TARGET"; then
11096 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11097 else
11098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11099 for as_dir in $PATH
11100 do
11101 IFS=$as_save_IFS
11102 test -z "$as_dir" && as_dir=.
11103 for ac_exec_ext in '' $ac_executable_extensions; do
11104 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11105 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11106 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11107 break 2
11108 fi
11109 done
11110 done
11111 IFS=$as_save_IFS
11112
11113 fi
11114 fi
11115 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11116 if test -n "$AS_FOR_TARGET"; then
11117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11118 $as_echo "$AS_FOR_TARGET" >&6; }
11119 else
11120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11121 $as_echo "no" >&6; }
11122 fi
11123
11124
11125 fi
11126 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11127 done
11128 fi
11129
11130 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11131 set dummy as
11132 if test $build = $target ; then
11133 AS_FOR_TARGET="$2"
11134 else
11135 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11136 fi
11137 else
11138 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11139 fi
11140
11141 else
11142 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11143 fi
11144
11145
11146
11147
11148 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11149 if test -n "$with_build_time_tools"; then
11150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11151 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11152 if test -x $with_build_time_tools/dlltool; then
11153 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11154 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11156 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11157 else
11158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11159 $as_echo "no" >&6; }
11160 fi
11161 elif test $build != $host && test $have_gcc_for_target = yes; then
11162 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11163 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11164 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11165 fi
11166 fi
11167 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11168 # Extract the first word of "dlltool", so it can be a program name with args.
11169 set dummy dlltool; ac_word=$2
11170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11171 $as_echo_n "checking for $ac_word... " >&6; }
11172 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11173 $as_echo_n "(cached) " >&6
11174 else
11175 case $DLLTOOL_FOR_TARGET in
11176 [\\/]* | ?:[\\/]*)
11177 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11178 ;;
11179 *)
11180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11181 for as_dir in $gcc_cv_tool_dirs
11182 do
11183 IFS=$as_save_IFS
11184 test -z "$as_dir" && as_dir=.
11185 for ac_exec_ext in '' $ac_executable_extensions; do
11186 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11187 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11188 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11189 break 2
11190 fi
11191 done
11192 done
11193 IFS=$as_save_IFS
11194
11195 ;;
11196 esac
11197 fi
11198 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11199 if test -n "$DLLTOOL_FOR_TARGET"; then
11200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11201 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11202 else
11203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11204 $as_echo "no" >&6; }
11205 fi
11206
11207
11208 fi
11209 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11210
11211
11212 if test -n "$DLLTOOL_FOR_TARGET"; then
11213 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11214 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11215 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11216 fi
11217
11218 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11219 for ncn_progname in dlltool; do
11220 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11221 set dummy ${ncn_progname}; ac_word=$2
11222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11223 $as_echo_n "checking for $ac_word... " >&6; }
11224 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11225 $as_echo_n "(cached) " >&6
11226 else
11227 if test -n "$DLLTOOL_FOR_TARGET"; then
11228 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11229 else
11230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11231 for as_dir in $PATH
11232 do
11233 IFS=$as_save_IFS
11234 test -z "$as_dir" && as_dir=.
11235 for ac_exec_ext in '' $ac_executable_extensions; do
11236 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11237 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11238 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11239 break 2
11240 fi
11241 done
11242 done
11243 IFS=$as_save_IFS
11244
11245 fi
11246 fi
11247 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11248 if test -n "$DLLTOOL_FOR_TARGET"; then
11249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11250 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11251 else
11252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11253 $as_echo "no" >&6; }
11254 fi
11255
11256
11257 done
11258 fi
11259
11260 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11261 for ncn_progname in dlltool; do
11262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11263 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11264 if test -x $with_build_time_tools/${ncn_progname}; then
11265 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11267 $as_echo "yes" >&6; }
11268 break
11269 else
11270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11271 $as_echo "no" >&6; }
11272 fi
11273 done
11274 fi
11275
11276 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11277 for ncn_progname in dlltool; do
11278 if test -n "$ncn_target_tool_prefix"; then
11279 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11280 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11282 $as_echo_n "checking for $ac_word... " >&6; }
11283 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11284 $as_echo_n "(cached) " >&6
11285 else
11286 if test -n "$DLLTOOL_FOR_TARGET"; then
11287 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11288 else
11289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11290 for as_dir in $PATH
11291 do
11292 IFS=$as_save_IFS
11293 test -z "$as_dir" && as_dir=.
11294 for ac_exec_ext in '' $ac_executable_extensions; do
11295 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11296 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11297 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11298 break 2
11299 fi
11300 done
11301 done
11302 IFS=$as_save_IFS
11303
11304 fi
11305 fi
11306 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11307 if test -n "$DLLTOOL_FOR_TARGET"; then
11308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11309 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11310 else
11311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11312 $as_echo "no" >&6; }
11313 fi
11314
11315
11316 fi
11317 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11318 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11319 set dummy ${ncn_progname}; ac_word=$2
11320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11321 $as_echo_n "checking for $ac_word... " >&6; }
11322 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11323 $as_echo_n "(cached) " >&6
11324 else
11325 if test -n "$DLLTOOL_FOR_TARGET"; then
11326 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11327 else
11328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11329 for as_dir in $PATH
11330 do
11331 IFS=$as_save_IFS
11332 test -z "$as_dir" && as_dir=.
11333 for ac_exec_ext in '' $ac_executable_extensions; do
11334 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11335 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11336 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11337 break 2
11338 fi
11339 done
11340 done
11341 IFS=$as_save_IFS
11342
11343 fi
11344 fi
11345 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11346 if test -n "$DLLTOOL_FOR_TARGET"; then
11347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11348 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11349 else
11350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11351 $as_echo "no" >&6; }
11352 fi
11353
11354
11355 fi
11356 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11357 done
11358 fi
11359
11360 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11361 set dummy dlltool
11362 if test $build = $target ; then
11363 DLLTOOL_FOR_TARGET="$2"
11364 else
11365 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11366 fi
11367 else
11368 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11369 fi
11370
11371 else
11372 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11373 fi
11374
11375
11376
11377
11378 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11379 if test -n "$with_build_time_tools"; then
11380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11381 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11382 if test -x $with_build_time_tools/ld; then
11383 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11384 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11386 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11387 else
11388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11389 $as_echo "no" >&6; }
11390 fi
11391 elif test $build != $host && test $have_gcc_for_target = yes; then
11392 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11393 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11394 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11395 fi
11396 fi
11397 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11398 # Extract the first word of "ld", so it can be a program name with args.
11399 set dummy ld; ac_word=$2
11400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11401 $as_echo_n "checking for $ac_word... " >&6; }
11402 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11403 $as_echo_n "(cached) " >&6
11404 else
11405 case $LD_FOR_TARGET in
11406 [\\/]* | ?:[\\/]*)
11407 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11408 ;;
11409 *)
11410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11411 for as_dir in $gcc_cv_tool_dirs
11412 do
11413 IFS=$as_save_IFS
11414 test -z "$as_dir" && as_dir=.
11415 for ac_exec_ext in '' $ac_executable_extensions; do
11416 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11417 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11418 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11419 break 2
11420 fi
11421 done
11422 done
11423 IFS=$as_save_IFS
11424
11425 ;;
11426 esac
11427 fi
11428 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11429 if test -n "$LD_FOR_TARGET"; then
11430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11431 $as_echo "$LD_FOR_TARGET" >&6; }
11432 else
11433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11434 $as_echo "no" >&6; }
11435 fi
11436
11437
11438 fi
11439 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11440
11441
11442 if test -n "$LD_FOR_TARGET"; then
11443 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11444 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11445 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11446 fi
11447
11448 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11449 for ncn_progname in ld; do
11450 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11451 set dummy ${ncn_progname}; ac_word=$2
11452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11453 $as_echo_n "checking for $ac_word... " >&6; }
11454 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11455 $as_echo_n "(cached) " >&6
11456 else
11457 if test -n "$LD_FOR_TARGET"; then
11458 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11459 else
11460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11461 for as_dir in $PATH
11462 do
11463 IFS=$as_save_IFS
11464 test -z "$as_dir" && as_dir=.
11465 for ac_exec_ext in '' $ac_executable_extensions; do
11466 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11467 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11468 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11469 break 2
11470 fi
11471 done
11472 done
11473 IFS=$as_save_IFS
11474
11475 fi
11476 fi
11477 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11478 if test -n "$LD_FOR_TARGET"; then
11479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11480 $as_echo "$LD_FOR_TARGET" >&6; }
11481 else
11482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11483 $as_echo "no" >&6; }
11484 fi
11485
11486
11487 done
11488 fi
11489
11490 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11491 for ncn_progname in ld; do
11492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11493 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11494 if test -x $with_build_time_tools/${ncn_progname}; then
11495 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11497 $as_echo "yes" >&6; }
11498 break
11499 else
11500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11501 $as_echo "no" >&6; }
11502 fi
11503 done
11504 fi
11505
11506 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11507 for ncn_progname in ld; do
11508 if test -n "$ncn_target_tool_prefix"; then
11509 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11510 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11512 $as_echo_n "checking for $ac_word... " >&6; }
11513 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11514 $as_echo_n "(cached) " >&6
11515 else
11516 if test -n "$LD_FOR_TARGET"; then
11517 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11518 else
11519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11520 for as_dir in $PATH
11521 do
11522 IFS=$as_save_IFS
11523 test -z "$as_dir" && as_dir=.
11524 for ac_exec_ext in '' $ac_executable_extensions; do
11525 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11526 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11527 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11528 break 2
11529 fi
11530 done
11531 done
11532 IFS=$as_save_IFS
11533
11534 fi
11535 fi
11536 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11537 if test -n "$LD_FOR_TARGET"; then
11538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11539 $as_echo "$LD_FOR_TARGET" >&6; }
11540 else
11541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11542 $as_echo "no" >&6; }
11543 fi
11544
11545
11546 fi
11547 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11548 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11549 set dummy ${ncn_progname}; ac_word=$2
11550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11551 $as_echo_n "checking for $ac_word... " >&6; }
11552 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11553 $as_echo_n "(cached) " >&6
11554 else
11555 if test -n "$LD_FOR_TARGET"; then
11556 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11557 else
11558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11559 for as_dir in $PATH
11560 do
11561 IFS=$as_save_IFS
11562 test -z "$as_dir" && as_dir=.
11563 for ac_exec_ext in '' $ac_executable_extensions; do
11564 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11565 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11566 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11567 break 2
11568 fi
11569 done
11570 done
11571 IFS=$as_save_IFS
11572
11573 fi
11574 fi
11575 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11576 if test -n "$LD_FOR_TARGET"; then
11577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11578 $as_echo "$LD_FOR_TARGET" >&6; }
11579 else
11580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11581 $as_echo "no" >&6; }
11582 fi
11583
11584
11585 fi
11586 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11587 done
11588 fi
11589
11590 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11591 set dummy ld
11592 if test $build = $target ; then
11593 LD_FOR_TARGET="$2"
11594 else
11595 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11596 fi
11597 else
11598 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11599 fi
11600
11601 else
11602 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11603 fi
11604
11605
11606
11607
11608 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11609 if test -n "$with_build_time_tools"; then
11610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11611 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11612 if test -x $with_build_time_tools/lipo; then
11613 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11614 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11616 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11617 else
11618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11619 $as_echo "no" >&6; }
11620 fi
11621 elif test $build != $host && test $have_gcc_for_target = yes; then
11622 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11623 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11624 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11625 fi
11626 fi
11627 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11628 # Extract the first word of "lipo", so it can be a program name with args.
11629 set dummy lipo; ac_word=$2
11630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11631 $as_echo_n "checking for $ac_word... " >&6; }
11632 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11633 $as_echo_n "(cached) " >&6
11634 else
11635 case $LIPO_FOR_TARGET in
11636 [\\/]* | ?:[\\/]*)
11637 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11638 ;;
11639 *)
11640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11641 for as_dir in $gcc_cv_tool_dirs
11642 do
11643 IFS=$as_save_IFS
11644 test -z "$as_dir" && as_dir=.
11645 for ac_exec_ext in '' $ac_executable_extensions; do
11646 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11647 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11648 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11649 break 2
11650 fi
11651 done
11652 done
11653 IFS=$as_save_IFS
11654
11655 ;;
11656 esac
11657 fi
11658 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11659 if test -n "$LIPO_FOR_TARGET"; then
11660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11661 $as_echo "$LIPO_FOR_TARGET" >&6; }
11662 else
11663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11664 $as_echo "no" >&6; }
11665 fi
11666
11667
11668 fi
11669 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11670
11671
11672 if test -n "$LIPO_FOR_TARGET"; then
11673 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11674 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11675 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11676 fi
11677
11678 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11679 for ncn_progname in lipo; do
11680 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11681 set dummy ${ncn_progname}; ac_word=$2
11682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11683 $as_echo_n "checking for $ac_word... " >&6; }
11684 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11685 $as_echo_n "(cached) " >&6
11686 else
11687 if test -n "$LIPO_FOR_TARGET"; then
11688 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11689 else
11690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11691 for as_dir in $PATH
11692 do
11693 IFS=$as_save_IFS
11694 test -z "$as_dir" && as_dir=.
11695 for ac_exec_ext in '' $ac_executable_extensions; do
11696 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11697 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11699 break 2
11700 fi
11701 done
11702 done
11703 IFS=$as_save_IFS
11704
11705 fi
11706 fi
11707 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11708 if test -n "$LIPO_FOR_TARGET"; then
11709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11710 $as_echo "$LIPO_FOR_TARGET" >&6; }
11711 else
11712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11713 $as_echo "no" >&6; }
11714 fi
11715
11716
11717 done
11718 fi
11719
11720 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11721 for ncn_progname in lipo; do
11722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11723 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11724 if test -x $with_build_time_tools/${ncn_progname}; then
11725 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11727 $as_echo "yes" >&6; }
11728 break
11729 else
11730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11731 $as_echo "no" >&6; }
11732 fi
11733 done
11734 fi
11735
11736 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11737 for ncn_progname in lipo; do
11738 if test -n "$ncn_target_tool_prefix"; then
11739 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11740 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11742 $as_echo_n "checking for $ac_word... " >&6; }
11743 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11744 $as_echo_n "(cached) " >&6
11745 else
11746 if test -n "$LIPO_FOR_TARGET"; then
11747 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11748 else
11749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11750 for as_dir in $PATH
11751 do
11752 IFS=$as_save_IFS
11753 test -z "$as_dir" && as_dir=.
11754 for ac_exec_ext in '' $ac_executable_extensions; do
11755 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11756 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11757 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11758 break 2
11759 fi
11760 done
11761 done
11762 IFS=$as_save_IFS
11763
11764 fi
11765 fi
11766 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11767 if test -n "$LIPO_FOR_TARGET"; then
11768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11769 $as_echo "$LIPO_FOR_TARGET" >&6; }
11770 else
11771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11772 $as_echo "no" >&6; }
11773 fi
11774
11775
11776 fi
11777 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11778 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11779 set dummy ${ncn_progname}; ac_word=$2
11780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11781 $as_echo_n "checking for $ac_word... " >&6; }
11782 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11783 $as_echo_n "(cached) " >&6
11784 else
11785 if test -n "$LIPO_FOR_TARGET"; then
11786 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11787 else
11788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11789 for as_dir in $PATH
11790 do
11791 IFS=$as_save_IFS
11792 test -z "$as_dir" && as_dir=.
11793 for ac_exec_ext in '' $ac_executable_extensions; do
11794 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11795 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11796 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11797 break 2
11798 fi
11799 done
11800 done
11801 IFS=$as_save_IFS
11802
11803 fi
11804 fi
11805 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11806 if test -n "$LIPO_FOR_TARGET"; then
11807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11808 $as_echo "$LIPO_FOR_TARGET" >&6; }
11809 else
11810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11811 $as_echo "no" >&6; }
11812 fi
11813
11814
11815 fi
11816 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11817 done
11818 fi
11819
11820 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11821 set dummy lipo
11822 if test $build = $target ; then
11823 LIPO_FOR_TARGET="$2"
11824 else
11825 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
11826 fi
11827 else
11828 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
11829 fi
11830
11831 else
11832 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11833 fi
11834
11835
11836
11837
11838 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11839 if test -n "$with_build_time_tools"; then
11840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
11841 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
11842 if test -x $with_build_time_tools/nm; then
11843 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
11844 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
11846 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
11847 else
11848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11849 $as_echo "no" >&6; }
11850 fi
11851 elif test $build != $host && test $have_gcc_for_target = yes; then
11852 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
11853 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
11854 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11855 fi
11856 fi
11857 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11858 # Extract the first word of "nm", so it can be a program name with args.
11859 set dummy nm; ac_word=$2
11860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11861 $as_echo_n "checking for $ac_word... " >&6; }
11862 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
11863 $as_echo_n "(cached) " >&6
11864 else
11865 case $NM_FOR_TARGET in
11866 [\\/]* | ?:[\\/]*)
11867 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
11868 ;;
11869 *)
11870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11871 for as_dir in $gcc_cv_tool_dirs
11872 do
11873 IFS=$as_save_IFS
11874 test -z "$as_dir" && as_dir=.
11875 for ac_exec_ext in '' $ac_executable_extensions; do
11876 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11877 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11878 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11879 break 2
11880 fi
11881 done
11882 done
11883 IFS=$as_save_IFS
11884
11885 ;;
11886 esac
11887 fi
11888 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
11889 if test -n "$NM_FOR_TARGET"; then
11890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11891 $as_echo "$NM_FOR_TARGET" >&6; }
11892 else
11893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11894 $as_echo "no" >&6; }
11895 fi
11896
11897
11898 fi
11899 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11900
11901
11902 if test -n "$NM_FOR_TARGET"; then
11903 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
11904 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11905 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11906 fi
11907
11908 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
11909 for ncn_progname in nm; do
11910 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11911 set dummy ${ncn_progname}; ac_word=$2
11912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11913 $as_echo_n "checking for $ac_word... " >&6; }
11914 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11915 $as_echo_n "(cached) " >&6
11916 else
11917 if test -n "$NM_FOR_TARGET"; then
11918 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11919 else
11920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11921 for as_dir in $PATH
11922 do
11923 IFS=$as_save_IFS
11924 test -z "$as_dir" && as_dir=.
11925 for ac_exec_ext in '' $ac_executable_extensions; do
11926 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11927 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
11928 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11929 break 2
11930 fi
11931 done
11932 done
11933 IFS=$as_save_IFS
11934
11935 fi
11936 fi
11937 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11938 if test -n "$NM_FOR_TARGET"; then
11939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11940 $as_echo "$NM_FOR_TARGET" >&6; }
11941 else
11942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11943 $as_echo "no" >&6; }
11944 fi
11945
11946
11947 done
11948 fi
11949
11950 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
11951 for ncn_progname in nm; do
11952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11953 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11954 if test -x $with_build_time_tools/${ncn_progname}; then
11955 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11957 $as_echo "yes" >&6; }
11958 break
11959 else
11960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11961 $as_echo "no" >&6; }
11962 fi
11963 done
11964 fi
11965
11966 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
11967 for ncn_progname in nm; do
11968 if test -n "$ncn_target_tool_prefix"; then
11969 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11970 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11972 $as_echo_n "checking for $ac_word... " >&6; }
11973 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
11974 $as_echo_n "(cached) " >&6
11975 else
11976 if test -n "$NM_FOR_TARGET"; then
11977 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
11978 else
11979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11980 for as_dir in $PATH
11981 do
11982 IFS=$as_save_IFS
11983 test -z "$as_dir" && as_dir=.
11984 for ac_exec_ext in '' $ac_executable_extensions; do
11985 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11986 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11987 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11988 break 2
11989 fi
11990 done
11991 done
11992 IFS=$as_save_IFS
11993
11994 fi
11995 fi
11996 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
11997 if test -n "$NM_FOR_TARGET"; then
11998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
11999 $as_echo "$NM_FOR_TARGET" >&6; }
12000 else
12001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12002 $as_echo "no" >&6; }
12003 fi
12004
12005
12006 fi
12007 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12008 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12009 set dummy ${ncn_progname}; ac_word=$2
12010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12011 $as_echo_n "checking for $ac_word... " >&6; }
12012 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12013 $as_echo_n "(cached) " >&6
12014 else
12015 if test -n "$NM_FOR_TARGET"; then
12016 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12017 else
12018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12019 for as_dir in $PATH
12020 do
12021 IFS=$as_save_IFS
12022 test -z "$as_dir" && as_dir=.
12023 for ac_exec_ext in '' $ac_executable_extensions; do
12024 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12025 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12026 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12027 break 2
12028 fi
12029 done
12030 done
12031 IFS=$as_save_IFS
12032
12033 fi
12034 fi
12035 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12036 if test -n "$NM_FOR_TARGET"; then
12037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12038 $as_echo "$NM_FOR_TARGET" >&6; }
12039 else
12040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12041 $as_echo "no" >&6; }
12042 fi
12043
12044
12045 fi
12046 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12047 done
12048 fi
12049
12050 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12051 set dummy nm
12052 if test $build = $target ; then
12053 NM_FOR_TARGET="$2"
12054 else
12055 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12056 fi
12057 else
12058 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12059 fi
12060
12061 else
12062 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12063 fi
12064
12065
12066
12067
12068 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12069 if test -n "$with_build_time_tools"; then
12070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12071 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12072 if test -x $with_build_time_tools/objdump; then
12073 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12074 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12076 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12077 else
12078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12079 $as_echo "no" >&6; }
12080 fi
12081 elif test $build != $host && test $have_gcc_for_target = yes; then
12082 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12083 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12084 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12085 fi
12086 fi
12087 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12088 # Extract the first word of "objdump", so it can be a program name with args.
12089 set dummy objdump; ac_word=$2
12090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12091 $as_echo_n "checking for $ac_word... " >&6; }
12092 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12093 $as_echo_n "(cached) " >&6
12094 else
12095 case $OBJDUMP_FOR_TARGET in
12096 [\\/]* | ?:[\\/]*)
12097 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12098 ;;
12099 *)
12100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12101 for as_dir in $gcc_cv_tool_dirs
12102 do
12103 IFS=$as_save_IFS
12104 test -z "$as_dir" && as_dir=.
12105 for ac_exec_ext in '' $ac_executable_extensions; do
12106 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12107 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12108 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12109 break 2
12110 fi
12111 done
12112 done
12113 IFS=$as_save_IFS
12114
12115 ;;
12116 esac
12117 fi
12118 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12119 if test -n "$OBJDUMP_FOR_TARGET"; then
12120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12121 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12122 else
12123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12124 $as_echo "no" >&6; }
12125 fi
12126
12127
12128 fi
12129 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12130
12131
12132 if test -n "$OBJDUMP_FOR_TARGET"; then
12133 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12134 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12135 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12136 fi
12137
12138 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12139 for ncn_progname in objdump; do
12140 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12141 set dummy ${ncn_progname}; ac_word=$2
12142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12143 $as_echo_n "checking for $ac_word... " >&6; }
12144 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12145 $as_echo_n "(cached) " >&6
12146 else
12147 if test -n "$OBJDUMP_FOR_TARGET"; then
12148 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12149 else
12150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12151 for as_dir in $PATH
12152 do
12153 IFS=$as_save_IFS
12154 test -z "$as_dir" && as_dir=.
12155 for ac_exec_ext in '' $ac_executable_extensions; do
12156 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12157 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12158 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12159 break 2
12160 fi
12161 done
12162 done
12163 IFS=$as_save_IFS
12164
12165 fi
12166 fi
12167 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12168 if test -n "$OBJDUMP_FOR_TARGET"; then
12169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12170 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12171 else
12172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12173 $as_echo "no" >&6; }
12174 fi
12175
12176
12177 done
12178 fi
12179
12180 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12181 for ncn_progname in objdump; do
12182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12183 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12184 if test -x $with_build_time_tools/${ncn_progname}; then
12185 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12187 $as_echo "yes" >&6; }
12188 break
12189 else
12190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12191 $as_echo "no" >&6; }
12192 fi
12193 done
12194 fi
12195
12196 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12197 for ncn_progname in objdump; do
12198 if test -n "$ncn_target_tool_prefix"; then
12199 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12200 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12202 $as_echo_n "checking for $ac_word... " >&6; }
12203 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12204 $as_echo_n "(cached) " >&6
12205 else
12206 if test -n "$OBJDUMP_FOR_TARGET"; then
12207 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12208 else
12209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12210 for as_dir in $PATH
12211 do
12212 IFS=$as_save_IFS
12213 test -z "$as_dir" && as_dir=.
12214 for ac_exec_ext in '' $ac_executable_extensions; do
12215 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12216 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12217 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12218 break 2
12219 fi
12220 done
12221 done
12222 IFS=$as_save_IFS
12223
12224 fi
12225 fi
12226 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12227 if test -n "$OBJDUMP_FOR_TARGET"; then
12228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12229 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12230 else
12231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12232 $as_echo "no" >&6; }
12233 fi
12234
12235
12236 fi
12237 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12238 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12239 set dummy ${ncn_progname}; ac_word=$2
12240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12241 $as_echo_n "checking for $ac_word... " >&6; }
12242 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12243 $as_echo_n "(cached) " >&6
12244 else
12245 if test -n "$OBJDUMP_FOR_TARGET"; then
12246 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12247 else
12248 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12249 for as_dir in $PATH
12250 do
12251 IFS=$as_save_IFS
12252 test -z "$as_dir" && as_dir=.
12253 for ac_exec_ext in '' $ac_executable_extensions; do
12254 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12255 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12256 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12257 break 2
12258 fi
12259 done
12260 done
12261 IFS=$as_save_IFS
12262
12263 fi
12264 fi
12265 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12266 if test -n "$OBJDUMP_FOR_TARGET"; then
12267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12268 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12269 else
12270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12271 $as_echo "no" >&6; }
12272 fi
12273
12274
12275 fi
12276 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12277 done
12278 fi
12279
12280 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12281 set dummy objdump
12282 if test $build = $target ; then
12283 OBJDUMP_FOR_TARGET="$2"
12284 else
12285 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12286 fi
12287 else
12288 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12289 fi
12290
12291 else
12292 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12293 fi
12294
12295
12296
12297
12298 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12299 if test -n "$with_build_time_tools"; then
12300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12301 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12302 if test -x $with_build_time_tools/ranlib; then
12303 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12304 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12306 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12307 else
12308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12309 $as_echo "no" >&6; }
12310 fi
12311 elif test $build != $host && test $have_gcc_for_target = yes; then
12312 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12313 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12314 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12315 fi
12316 fi
12317 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12318 # Extract the first word of "ranlib", so it can be a program name with args.
12319 set dummy ranlib; ac_word=$2
12320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12321 $as_echo_n "checking for $ac_word... " >&6; }
12322 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12323 $as_echo_n "(cached) " >&6
12324 else
12325 case $RANLIB_FOR_TARGET in
12326 [\\/]* | ?:[\\/]*)
12327 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12328 ;;
12329 *)
12330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12331 for as_dir in $gcc_cv_tool_dirs
12332 do
12333 IFS=$as_save_IFS
12334 test -z "$as_dir" && as_dir=.
12335 for ac_exec_ext in '' $ac_executable_extensions; do
12336 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12337 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12338 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12339 break 2
12340 fi
12341 done
12342 done
12343 IFS=$as_save_IFS
12344
12345 ;;
12346 esac
12347 fi
12348 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12349 if test -n "$RANLIB_FOR_TARGET"; then
12350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12351 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12352 else
12353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12354 $as_echo "no" >&6; }
12355 fi
12356
12357
12358 fi
12359 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12360
12361
12362 if test -n "$RANLIB_FOR_TARGET"; then
12363 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12364 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12365 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12366 fi
12367
12368 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12369 for ncn_progname in ranlib; do
12370 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12371 set dummy ${ncn_progname}; ac_word=$2
12372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12373 $as_echo_n "checking for $ac_word... " >&6; }
12374 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12375 $as_echo_n "(cached) " >&6
12376 else
12377 if test -n "$RANLIB_FOR_TARGET"; then
12378 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12379 else
12380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12381 for as_dir in $PATH
12382 do
12383 IFS=$as_save_IFS
12384 test -z "$as_dir" && as_dir=.
12385 for ac_exec_ext in '' $ac_executable_extensions; do
12386 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12387 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12388 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12389 break 2
12390 fi
12391 done
12392 done
12393 IFS=$as_save_IFS
12394
12395 fi
12396 fi
12397 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12398 if test -n "$RANLIB_FOR_TARGET"; then
12399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12400 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12401 else
12402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12403 $as_echo "no" >&6; }
12404 fi
12405
12406
12407 done
12408 fi
12409
12410 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12411 for ncn_progname in ranlib; do
12412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12413 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12414 if test -x $with_build_time_tools/${ncn_progname}; then
12415 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12417 $as_echo "yes" >&6; }
12418 break
12419 else
12420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12421 $as_echo "no" >&6; }
12422 fi
12423 done
12424 fi
12425
12426 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12427 for ncn_progname in ranlib; do
12428 if test -n "$ncn_target_tool_prefix"; then
12429 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12430 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12432 $as_echo_n "checking for $ac_word... " >&6; }
12433 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12434 $as_echo_n "(cached) " >&6
12435 else
12436 if test -n "$RANLIB_FOR_TARGET"; then
12437 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12438 else
12439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12440 for as_dir in $PATH
12441 do
12442 IFS=$as_save_IFS
12443 test -z "$as_dir" && as_dir=.
12444 for ac_exec_ext in '' $ac_executable_extensions; do
12445 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12446 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12447 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12448 break 2
12449 fi
12450 done
12451 done
12452 IFS=$as_save_IFS
12453
12454 fi
12455 fi
12456 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12457 if test -n "$RANLIB_FOR_TARGET"; then
12458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12459 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12460 else
12461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12462 $as_echo "no" >&6; }
12463 fi
12464
12465
12466 fi
12467 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12468 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12469 set dummy ${ncn_progname}; ac_word=$2
12470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12471 $as_echo_n "checking for $ac_word... " >&6; }
12472 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12473 $as_echo_n "(cached) " >&6
12474 else
12475 if test -n "$RANLIB_FOR_TARGET"; then
12476 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12477 else
12478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12479 for as_dir in $PATH
12480 do
12481 IFS=$as_save_IFS
12482 test -z "$as_dir" && as_dir=.
12483 for ac_exec_ext in '' $ac_executable_extensions; do
12484 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12485 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12486 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12487 break 2
12488 fi
12489 done
12490 done
12491 IFS=$as_save_IFS
12492
12493 fi
12494 fi
12495 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12496 if test -n "$RANLIB_FOR_TARGET"; then
12497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12498 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12499 else
12500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12501 $as_echo "no" >&6; }
12502 fi
12503
12504
12505 fi
12506 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12507 done
12508 fi
12509
12510 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12511 set dummy ranlib
12512 if test $build = $target ; then
12513 RANLIB_FOR_TARGET="$2"
12514 else
12515 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12516 fi
12517 else
12518 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12519 fi
12520
12521 else
12522 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12523 fi
12524
12525
12526
12527
12528 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12529 if test -n "$with_build_time_tools"; then
12530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
12531 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
12532 if test -x $with_build_time_tools/readelf; then
12533 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
12534 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
12536 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
12537 else
12538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12539 $as_echo "no" >&6; }
12540 fi
12541 elif test $build != $host && test $have_gcc_for_target = yes; then
12542 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
12543 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
12544 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12545 fi
12546 fi
12547 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12548 # Extract the first word of "readelf", so it can be a program name with args.
12549 set dummy readelf; ac_word=$2
12550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12551 $as_echo_n "checking for $ac_word... " >&6; }
12552 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
12553 $as_echo_n "(cached) " >&6
12554 else
12555 case $READELF_FOR_TARGET in
12556 [\\/]* | ?:[\\/]*)
12557 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
12558 ;;
12559 *)
12560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12561 for as_dir in $gcc_cv_tool_dirs
12562 do
12563 IFS=$as_save_IFS
12564 test -z "$as_dir" && as_dir=.
12565 for ac_exec_ext in '' $ac_executable_extensions; do
12566 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12567 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12568 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12569 break 2
12570 fi
12571 done
12572 done
12573 IFS=$as_save_IFS
12574
12575 ;;
12576 esac
12577 fi
12578 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
12579 if test -n "$READELF_FOR_TARGET"; then
12580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12581 $as_echo "$READELF_FOR_TARGET" >&6; }
12582 else
12583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12584 $as_echo "no" >&6; }
12585 fi
12586
12587
12588 fi
12589 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12590
12591
12592 if test -n "$READELF_FOR_TARGET"; then
12593 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
12594 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12595 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12596 fi
12597
12598 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12599 for ncn_progname in readelf; do
12600 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12601 set dummy ${ncn_progname}; ac_word=$2
12602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12603 $as_echo_n "checking for $ac_word... " >&6; }
12604 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12605 $as_echo_n "(cached) " >&6
12606 else
12607 if test -n "$READELF_FOR_TARGET"; then
12608 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12609 else
12610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12611 for as_dir in $PATH
12612 do
12613 IFS=$as_save_IFS
12614 test -z "$as_dir" && as_dir=.
12615 for ac_exec_ext in '' $ac_executable_extensions; do
12616 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12617 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
12618 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12619 break 2
12620 fi
12621 done
12622 done
12623 IFS=$as_save_IFS
12624
12625 fi
12626 fi
12627 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12628 if test -n "$READELF_FOR_TARGET"; then
12629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12630 $as_echo "$READELF_FOR_TARGET" >&6; }
12631 else
12632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12633 $as_echo "no" >&6; }
12634 fi
12635
12636
12637 done
12638 fi
12639
12640 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
12641 for ncn_progname in readelf; do
12642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12643 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12644 if test -x $with_build_time_tools/${ncn_progname}; then
12645 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12647 $as_echo "yes" >&6; }
12648 break
12649 else
12650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12651 $as_echo "no" >&6; }
12652 fi
12653 done
12654 fi
12655
12656 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
12657 for ncn_progname in readelf; do
12658 if test -n "$ncn_target_tool_prefix"; then
12659 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12660 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12662 $as_echo_n "checking for $ac_word... " >&6; }
12663 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12664 $as_echo_n "(cached) " >&6
12665 else
12666 if test -n "$READELF_FOR_TARGET"; then
12667 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12668 else
12669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12670 for as_dir in $PATH
12671 do
12672 IFS=$as_save_IFS
12673 test -z "$as_dir" && as_dir=.
12674 for ac_exec_ext in '' $ac_executable_extensions; do
12675 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12676 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12677 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12678 break 2
12679 fi
12680 done
12681 done
12682 IFS=$as_save_IFS
12683
12684 fi
12685 fi
12686 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12687 if test -n "$READELF_FOR_TARGET"; then
12688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12689 $as_echo "$READELF_FOR_TARGET" >&6; }
12690 else
12691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12692 $as_echo "no" >&6; }
12693 fi
12694
12695
12696 fi
12697 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
12698 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12699 set dummy ${ncn_progname}; ac_word=$2
12700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12701 $as_echo_n "checking for $ac_word... " >&6; }
12702 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12703 $as_echo_n "(cached) " >&6
12704 else
12705 if test -n "$READELF_FOR_TARGET"; then
12706 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12707 else
12708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12709 for as_dir in $PATH
12710 do
12711 IFS=$as_save_IFS
12712 test -z "$as_dir" && as_dir=.
12713 for ac_exec_ext in '' $ac_executable_extensions; do
12714 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12715 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
12716 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12717 break 2
12718 fi
12719 done
12720 done
12721 IFS=$as_save_IFS
12722
12723 fi
12724 fi
12725 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12726 if test -n "$READELF_FOR_TARGET"; then
12727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12728 $as_echo "$READELF_FOR_TARGET" >&6; }
12729 else
12730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12731 $as_echo "no" >&6; }
12732 fi
12733
12734
12735 fi
12736 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
12737 done
12738 fi
12739
12740 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
12741 set dummy readelf
12742 if test $build = $target ; then
12743 READELF_FOR_TARGET="$2"
12744 else
12745 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
12746 fi
12747 else
12748 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
12749 fi
12750
12751 else
12752 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
12753 fi
12754
12755
12756
12757
12758 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12759 if test -n "$with_build_time_tools"; then
12760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12761 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12762 if test -x $with_build_time_tools/strip; then
12763 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12764 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12766 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12767 else
12768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12769 $as_echo "no" >&6; }
12770 fi
12771 elif test $build != $host && test $have_gcc_for_target = yes; then
12772 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12773 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12774 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12775 fi
12776 fi
12777 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12778 # Extract the first word of "strip", so it can be a program name with args.
12779 set dummy strip; ac_word=$2
12780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12781 $as_echo_n "checking for $ac_word... " >&6; }
12782 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12783 $as_echo_n "(cached) " >&6
12784 else
12785 case $STRIP_FOR_TARGET in
12786 [\\/]* | ?:[\\/]*)
12787 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12788 ;;
12789 *)
12790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12791 for as_dir in $gcc_cv_tool_dirs
12792 do
12793 IFS=$as_save_IFS
12794 test -z "$as_dir" && as_dir=.
12795 for ac_exec_ext in '' $ac_executable_extensions; do
12796 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12797 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12798 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12799 break 2
12800 fi
12801 done
12802 done
12803 IFS=$as_save_IFS
12804
12805 ;;
12806 esac
12807 fi
12808 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12809 if test -n "$STRIP_FOR_TARGET"; then
12810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12811 $as_echo "$STRIP_FOR_TARGET" >&6; }
12812 else
12813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12814 $as_echo "no" >&6; }
12815 fi
12816
12817
12818 fi
12819 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12820
12821
12822 if test -n "$STRIP_FOR_TARGET"; then
12823 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12824 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12825 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12826 fi
12827
12828 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12829 for ncn_progname in strip; do
12830 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12831 set dummy ${ncn_progname}; ac_word=$2
12832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12833 $as_echo_n "checking for $ac_word... " >&6; }
12834 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12835 $as_echo_n "(cached) " >&6
12836 else
12837 if test -n "$STRIP_FOR_TARGET"; then
12838 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12839 else
12840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12841 for as_dir in $PATH
12842 do
12843 IFS=$as_save_IFS
12844 test -z "$as_dir" && as_dir=.
12845 for ac_exec_ext in '' $ac_executable_extensions; do
12846 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12847 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12848 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12849 break 2
12850 fi
12851 done
12852 done
12853 IFS=$as_save_IFS
12854
12855 fi
12856 fi
12857 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12858 if test -n "$STRIP_FOR_TARGET"; then
12859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12860 $as_echo "$STRIP_FOR_TARGET" >&6; }
12861 else
12862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12863 $as_echo "no" >&6; }
12864 fi
12865
12866
12867 done
12868 fi
12869
12870 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12871 for ncn_progname in strip; do
12872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12873 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12874 if test -x $with_build_time_tools/${ncn_progname}; then
12875 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12877 $as_echo "yes" >&6; }
12878 break
12879 else
12880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12881 $as_echo "no" >&6; }
12882 fi
12883 done
12884 fi
12885
12886 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12887 for ncn_progname in strip; do
12888 if test -n "$ncn_target_tool_prefix"; then
12889 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12890 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12892 $as_echo_n "checking for $ac_word... " >&6; }
12893 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12894 $as_echo_n "(cached) " >&6
12895 else
12896 if test -n "$STRIP_FOR_TARGET"; then
12897 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12898 else
12899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12900 for as_dir in $PATH
12901 do
12902 IFS=$as_save_IFS
12903 test -z "$as_dir" && as_dir=.
12904 for ac_exec_ext in '' $ac_executable_extensions; do
12905 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12906 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12907 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12908 break 2
12909 fi
12910 done
12911 done
12912 IFS=$as_save_IFS
12913
12914 fi
12915 fi
12916 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12917 if test -n "$STRIP_FOR_TARGET"; then
12918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12919 $as_echo "$STRIP_FOR_TARGET" >&6; }
12920 else
12921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12922 $as_echo "no" >&6; }
12923 fi
12924
12925
12926 fi
12927 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
12928 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12929 set dummy ${ncn_progname}; ac_word=$2
12930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12931 $as_echo_n "checking for $ac_word... " >&6; }
12932 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12933 $as_echo_n "(cached) " >&6
12934 else
12935 if test -n "$STRIP_FOR_TARGET"; then
12936 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12937 else
12938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12939 for as_dir in $PATH
12940 do
12941 IFS=$as_save_IFS
12942 test -z "$as_dir" && as_dir=.
12943 for ac_exec_ext in '' $ac_executable_extensions; do
12944 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12945 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12946 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12947 break 2
12948 fi
12949 done
12950 done
12951 IFS=$as_save_IFS
12952
12953 fi
12954 fi
12955 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12956 if test -n "$STRIP_FOR_TARGET"; then
12957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12958 $as_echo "$STRIP_FOR_TARGET" >&6; }
12959 else
12960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12961 $as_echo "no" >&6; }
12962 fi
12963
12964
12965 fi
12966 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
12967 done
12968 fi
12969
12970 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
12971 set dummy strip
12972 if test $build = $target ; then
12973 STRIP_FOR_TARGET="$2"
12974 else
12975 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12976 fi
12977 else
12978 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
12979 fi
12980
12981 else
12982 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12983 fi
12984
12985
12986
12987
12988 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12989 if test -n "$with_build_time_tools"; then
12990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
12991 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
12992 if test -x $with_build_time_tools/windres; then
12993 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
12994 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
12996 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
12997 else
12998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12999 $as_echo "no" >&6; }
13000 fi
13001 elif test $build != $host && test $have_gcc_for_target = yes; then
13002 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13003 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13004 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13005 fi
13006 fi
13007 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13008 # Extract the first word of "windres", so it can be a program name with args.
13009 set dummy windres; ac_word=$2
13010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13011 $as_echo_n "checking for $ac_word... " >&6; }
13012 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13013 $as_echo_n "(cached) " >&6
13014 else
13015 case $WINDRES_FOR_TARGET in
13016 [\\/]* | ?:[\\/]*)
13017 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13018 ;;
13019 *)
13020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13021 for as_dir in $gcc_cv_tool_dirs
13022 do
13023 IFS=$as_save_IFS
13024 test -z "$as_dir" && as_dir=.
13025 for ac_exec_ext in '' $ac_executable_extensions; do
13026 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13027 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13028 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13029 break 2
13030 fi
13031 done
13032 done
13033 IFS=$as_save_IFS
13034
13035 ;;
13036 esac
13037 fi
13038 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13039 if test -n "$WINDRES_FOR_TARGET"; then
13040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13041 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13042 else
13043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13044 $as_echo "no" >&6; }
13045 fi
13046
13047
13048 fi
13049 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13050
13051
13052 if test -n "$WINDRES_FOR_TARGET"; then
13053 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13054 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13055 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13056 fi
13057
13058 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13059 for ncn_progname in windres; do
13060 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13061 set dummy ${ncn_progname}; ac_word=$2
13062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13063 $as_echo_n "checking for $ac_word... " >&6; }
13064 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13065 $as_echo_n "(cached) " >&6
13066 else
13067 if test -n "$WINDRES_FOR_TARGET"; then
13068 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13069 else
13070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13071 for as_dir in $PATH
13072 do
13073 IFS=$as_save_IFS
13074 test -z "$as_dir" && as_dir=.
13075 for ac_exec_ext in '' $ac_executable_extensions; do
13076 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13077 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13078 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13079 break 2
13080 fi
13081 done
13082 done
13083 IFS=$as_save_IFS
13084
13085 fi
13086 fi
13087 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13088 if test -n "$WINDRES_FOR_TARGET"; then
13089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13090 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13091 else
13092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13093 $as_echo "no" >&6; }
13094 fi
13095
13096
13097 done
13098 fi
13099
13100 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13101 for ncn_progname in windres; do
13102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13103 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13104 if test -x $with_build_time_tools/${ncn_progname}; then
13105 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13107 $as_echo "yes" >&6; }
13108 break
13109 else
13110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13111 $as_echo "no" >&6; }
13112 fi
13113 done
13114 fi
13115
13116 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13117 for ncn_progname in windres; do
13118 if test -n "$ncn_target_tool_prefix"; then
13119 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13120 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13122 $as_echo_n "checking for $ac_word... " >&6; }
13123 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13124 $as_echo_n "(cached) " >&6
13125 else
13126 if test -n "$WINDRES_FOR_TARGET"; then
13127 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13128 else
13129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13130 for as_dir in $PATH
13131 do
13132 IFS=$as_save_IFS
13133 test -z "$as_dir" && as_dir=.
13134 for ac_exec_ext in '' $ac_executable_extensions; do
13135 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13136 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13137 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13138 break 2
13139 fi
13140 done
13141 done
13142 IFS=$as_save_IFS
13143
13144 fi
13145 fi
13146 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13147 if test -n "$WINDRES_FOR_TARGET"; then
13148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13149 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13150 else
13151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13152 $as_echo "no" >&6; }
13153 fi
13154
13155
13156 fi
13157 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13158 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13159 set dummy ${ncn_progname}; ac_word=$2
13160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13161 $as_echo_n "checking for $ac_word... " >&6; }
13162 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13163 $as_echo_n "(cached) " >&6
13164 else
13165 if test -n "$WINDRES_FOR_TARGET"; then
13166 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13167 else
13168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13169 for as_dir in $PATH
13170 do
13171 IFS=$as_save_IFS
13172 test -z "$as_dir" && as_dir=.
13173 for ac_exec_ext in '' $ac_executable_extensions; do
13174 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13175 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13177 break 2
13178 fi
13179 done
13180 done
13181 IFS=$as_save_IFS
13182
13183 fi
13184 fi
13185 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13186 if test -n "$WINDRES_FOR_TARGET"; then
13187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13188 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13189 else
13190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13191 $as_echo "no" >&6; }
13192 fi
13193
13194
13195 fi
13196 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13197 done
13198 fi
13199
13200 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13201 set dummy windres
13202 if test $build = $target ; then
13203 WINDRES_FOR_TARGET="$2"
13204 else
13205 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13206 fi
13207 else
13208 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13209 fi
13210
13211 else
13212 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13213 fi
13214
13215
13216
13217
13218 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13219 if test -n "$with_build_time_tools"; then
13220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13221 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13222 if test -x $with_build_time_tools/windmc; then
13223 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13224 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13226 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13227 else
13228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13229 $as_echo "no" >&6; }
13230 fi
13231 elif test $build != $host && test $have_gcc_for_target = yes; then
13232 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13233 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13234 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13235 fi
13236 fi
13237 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13238 # Extract the first word of "windmc", so it can be a program name with args.
13239 set dummy windmc; ac_word=$2
13240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13241 $as_echo_n "checking for $ac_word... " >&6; }
13242 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13243 $as_echo_n "(cached) " >&6
13244 else
13245 case $WINDMC_FOR_TARGET in
13246 [\\/]* | ?:[\\/]*)
13247 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13248 ;;
13249 *)
13250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13251 for as_dir in $gcc_cv_tool_dirs
13252 do
13253 IFS=$as_save_IFS
13254 test -z "$as_dir" && as_dir=.
13255 for ac_exec_ext in '' $ac_executable_extensions; do
13256 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13257 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13258 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13259 break 2
13260 fi
13261 done
13262 done
13263 IFS=$as_save_IFS
13264
13265 ;;
13266 esac
13267 fi
13268 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13269 if test -n "$WINDMC_FOR_TARGET"; then
13270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13271 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13272 else
13273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13274 $as_echo "no" >&6; }
13275 fi
13276
13277
13278 fi
13279 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13280
13281
13282 if test -n "$WINDMC_FOR_TARGET"; then
13283 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13284 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13285 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13286 fi
13287
13288 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13289 for ncn_progname in windmc; do
13290 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13291 set dummy ${ncn_progname}; ac_word=$2
13292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13293 $as_echo_n "checking for $ac_word... " >&6; }
13294 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13295 $as_echo_n "(cached) " >&6
13296 else
13297 if test -n "$WINDMC_FOR_TARGET"; then
13298 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13299 else
13300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13301 for as_dir in $PATH
13302 do
13303 IFS=$as_save_IFS
13304 test -z "$as_dir" && as_dir=.
13305 for ac_exec_ext in '' $ac_executable_extensions; do
13306 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13307 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13308 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13309 break 2
13310 fi
13311 done
13312 done
13313 IFS=$as_save_IFS
13314
13315 fi
13316 fi
13317 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13318 if test -n "$WINDMC_FOR_TARGET"; then
13319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13320 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13321 else
13322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13323 $as_echo "no" >&6; }
13324 fi
13325
13326
13327 done
13328 fi
13329
13330 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13331 for ncn_progname in windmc; do
13332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13333 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13334 if test -x $with_build_time_tools/${ncn_progname}; then
13335 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13337 $as_echo "yes" >&6; }
13338 break
13339 else
13340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13341 $as_echo "no" >&6; }
13342 fi
13343 done
13344 fi
13345
13346 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13347 for ncn_progname in windmc; do
13348 if test -n "$ncn_target_tool_prefix"; then
13349 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13350 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13352 $as_echo_n "checking for $ac_word... " >&6; }
13353 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13354 $as_echo_n "(cached) " >&6
13355 else
13356 if test -n "$WINDMC_FOR_TARGET"; then
13357 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13358 else
13359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13360 for as_dir in $PATH
13361 do
13362 IFS=$as_save_IFS
13363 test -z "$as_dir" && as_dir=.
13364 for ac_exec_ext in '' $ac_executable_extensions; do
13365 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13366 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13367 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13368 break 2
13369 fi
13370 done
13371 done
13372 IFS=$as_save_IFS
13373
13374 fi
13375 fi
13376 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13377 if test -n "$WINDMC_FOR_TARGET"; then
13378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13379 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13380 else
13381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13382 $as_echo "no" >&6; }
13383 fi
13384
13385
13386 fi
13387 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13388 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13389 set dummy ${ncn_progname}; ac_word=$2
13390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13391 $as_echo_n "checking for $ac_word... " >&6; }
13392 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13393 $as_echo_n "(cached) " >&6
13394 else
13395 if test -n "$WINDMC_FOR_TARGET"; then
13396 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13397 else
13398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13399 for as_dir in $PATH
13400 do
13401 IFS=$as_save_IFS
13402 test -z "$as_dir" && as_dir=.
13403 for ac_exec_ext in '' $ac_executable_extensions; do
13404 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13405 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13406 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13407 break 2
13408 fi
13409 done
13410 done
13411 IFS=$as_save_IFS
13412
13413 fi
13414 fi
13415 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13416 if test -n "$WINDMC_FOR_TARGET"; then
13417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13418 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13419 else
13420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13421 $as_echo "no" >&6; }
13422 fi
13423
13424
13425 fi
13426 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13427 done
13428 fi
13429
13430 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13431 set dummy windmc
13432 if test $build = $target ; then
13433 WINDMC_FOR_TARGET="$2"
13434 else
13435 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13436 fi
13437 else
13438 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13439 fi
13440
13441 else
13442 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13443 fi
13444
13445
13446 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13447
13448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13449 $as_echo_n "checking where to find the target ar... " >&6; }
13450 if test "x${build}" != "x${host}" ; then
13451 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13452 # We already found the complete path
13453 ac_dir=`dirname $AR_FOR_TARGET`
13454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13455 $as_echo "pre-installed in $ac_dir" >&6; }
13456 else
13457 # Canadian cross, just use what we found
13458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13459 $as_echo "pre-installed" >&6; }
13460 fi
13461 else
13462 ok=yes
13463 case " ${configdirs} " in
13464 *" binutils "*) ;;
13465 *) ok=no ;;
13466 esac
13467
13468 if test $ok = yes; then
13469 # An in-tree tool is available and we can use it
13470 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13472 $as_echo "just compiled" >&6; }
13473 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13474 # We already found the complete path
13475 ac_dir=`dirname $AR_FOR_TARGET`
13476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13477 $as_echo "pre-installed in $ac_dir" >&6; }
13478 elif test "x$target" = "x$host"; then
13479 # We can use an host tool
13480 AR_FOR_TARGET='$(AR)'
13481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13482 $as_echo "host tool" >&6; }
13483 else
13484 # We need a cross tool
13485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13486 $as_echo "pre-installed" >&6; }
13487 fi
13488 fi
13489
13490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13491 $as_echo_n "checking where to find the target as... " >&6; }
13492 if test "x${build}" != "x${host}" ; then
13493 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13494 # We already found the complete path
13495 ac_dir=`dirname $AS_FOR_TARGET`
13496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13497 $as_echo "pre-installed in $ac_dir" >&6; }
13498 else
13499 # Canadian cross, just use what we found
13500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13501 $as_echo "pre-installed" >&6; }
13502 fi
13503 else
13504 ok=yes
13505 case " ${configdirs} " in
13506 *" gas "*) ;;
13507 *) ok=no ;;
13508 esac
13509
13510 if test $ok = yes; then
13511 # An in-tree tool is available and we can use it
13512 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13514 $as_echo "just compiled" >&6; }
13515 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13516 # We already found the complete path
13517 ac_dir=`dirname $AS_FOR_TARGET`
13518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13519 $as_echo "pre-installed in $ac_dir" >&6; }
13520 elif test "x$target" = "x$host"; then
13521 # We can use an host tool
13522 AS_FOR_TARGET='$(AS)'
13523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13524 $as_echo "host tool" >&6; }
13525 else
13526 # We need a cross tool
13527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13528 $as_echo "pre-installed" >&6; }
13529 fi
13530 fi
13531
13532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13533 $as_echo_n "checking where to find the target cc... " >&6; }
13534 if test "x${build}" != "x${host}" ; then
13535 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13536 # We already found the complete path
13537 ac_dir=`dirname $CC_FOR_TARGET`
13538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13539 $as_echo "pre-installed in $ac_dir" >&6; }
13540 else
13541 # Canadian cross, just use what we found
13542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13543 $as_echo "pre-installed" >&6; }
13544 fi
13545 else
13546 ok=yes
13547 case " ${configdirs} " in
13548 *" gcc "*) ;;
13549 *) ok=no ;;
13550 esac
13551
13552 if test $ok = yes; then
13553 # An in-tree tool is available and we can use it
13554 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13556 $as_echo "just compiled" >&6; }
13557 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13558 # We already found the complete path
13559 ac_dir=`dirname $CC_FOR_TARGET`
13560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13561 $as_echo "pre-installed in $ac_dir" >&6; }
13562 elif test "x$target" = "x$host"; then
13563 # We can use an host tool
13564 CC_FOR_TARGET='$(CC)'
13565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13566 $as_echo "host tool" >&6; }
13567 else
13568 # We need a cross tool
13569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13570 $as_echo "pre-installed" >&6; }
13571 fi
13572 fi
13573
13574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13575 $as_echo_n "checking where to find the target c++... " >&6; }
13576 if test "x${build}" != "x${host}" ; then
13577 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13578 # We already found the complete path
13579 ac_dir=`dirname $CXX_FOR_TARGET`
13580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13581 $as_echo "pre-installed in $ac_dir" >&6; }
13582 else
13583 # Canadian cross, just use what we found
13584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13585 $as_echo "pre-installed" >&6; }
13586 fi
13587 else
13588 ok=yes
13589 case " ${configdirs} " in
13590 *" gcc "*) ;;
13591 *) ok=no ;;
13592 esac
13593 case ,${enable_languages}, in
13594 *,c++,*) ;;
13595 *) ok=no ;;
13596 esac
13597 if test $ok = yes; then
13598 # An in-tree tool is available and we can use it
13599 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'
13600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13601 $as_echo "just compiled" >&6; }
13602 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13603 # We already found the complete path
13604 ac_dir=`dirname $CXX_FOR_TARGET`
13605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13606 $as_echo "pre-installed in $ac_dir" >&6; }
13607 elif test "x$target" = "x$host"; then
13608 # We can use an host tool
13609 CXX_FOR_TARGET='$(CXX)'
13610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13611 $as_echo "host tool" >&6; }
13612 else
13613 # We need a cross tool
13614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13615 $as_echo "pre-installed" >&6; }
13616 fi
13617 fi
13618
13619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13620 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13621 if test "x${build}" != "x${host}" ; then
13622 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13623 # We already found the complete path
13624 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13626 $as_echo "pre-installed in $ac_dir" >&6; }
13627 else
13628 # Canadian cross, just use what we found
13629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13630 $as_echo "pre-installed" >&6; }
13631 fi
13632 else
13633 ok=yes
13634 case " ${configdirs} " in
13635 *" gcc "*) ;;
13636 *) ok=no ;;
13637 esac
13638 case ,${enable_languages}, in
13639 *,c++,*) ;;
13640 *) ok=no ;;
13641 esac
13642 if test $ok = yes; then
13643 # An in-tree tool is available and we can use it
13644 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'
13645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13646 $as_echo "just compiled" >&6; }
13647 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13648 # We already found the complete path
13649 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13651 $as_echo "pre-installed in $ac_dir" >&6; }
13652 elif test "x$target" = "x$host"; then
13653 # We can use an host tool
13654 RAW_CXX_FOR_TARGET='$(CXX)'
13655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13656 $as_echo "host tool" >&6; }
13657 else
13658 # We need a cross tool
13659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13660 $as_echo "pre-installed" >&6; }
13661 fi
13662 fi
13663
13664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13665 $as_echo_n "checking where to find the target dlltool... " >&6; }
13666 if test "x${build}" != "x${host}" ; then
13667 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13668 # We already found the complete path
13669 ac_dir=`dirname $DLLTOOL_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 else
13673 # Canadian cross, just use what we found
13674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13675 $as_echo "pre-installed" >&6; }
13676 fi
13677 else
13678 ok=yes
13679 case " ${configdirs} " in
13680 *" binutils "*) ;;
13681 *) ok=no ;;
13682 esac
13683
13684 if test $ok = yes; then
13685 # An in-tree tool is available and we can use it
13686 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13688 $as_echo "just compiled" >&6; }
13689 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13690 # We already found the complete path
13691 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13693 $as_echo "pre-installed in $ac_dir" >&6; }
13694 elif test "x$target" = "x$host"; then
13695 # We can use an host tool
13696 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13698 $as_echo "host tool" >&6; }
13699 else
13700 # We need a cross tool
13701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13702 $as_echo "pre-installed" >&6; }
13703 fi
13704 fi
13705
13706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13707 $as_echo_n "checking where to find the target gcc... " >&6; }
13708 if test "x${build}" != "x${host}" ; then
13709 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13710 # We already found the complete path
13711 ac_dir=`dirname $GCC_FOR_TARGET`
13712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13713 $as_echo "pre-installed in $ac_dir" >&6; }
13714 else
13715 # Canadian cross, just use what we found
13716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13717 $as_echo "pre-installed" >&6; }
13718 fi
13719 else
13720 ok=yes
13721 case " ${configdirs} " in
13722 *" gcc "*) ;;
13723 *) ok=no ;;
13724 esac
13725
13726 if test $ok = yes; then
13727 # An in-tree tool is available and we can use it
13728 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13730 $as_echo "just compiled" >&6; }
13731 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13732 # We already found the complete path
13733 ac_dir=`dirname $GCC_FOR_TARGET`
13734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13735 $as_echo "pre-installed in $ac_dir" >&6; }
13736 elif test "x$target" = "x$host"; then
13737 # We can use an host tool
13738 GCC_FOR_TARGET='$()'
13739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13740 $as_echo "host tool" >&6; }
13741 else
13742 # We need a cross tool
13743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13744 $as_echo "pre-installed" >&6; }
13745 fi
13746 fi
13747
13748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13749 $as_echo_n "checking where to find the target gcj... " >&6; }
13750 if test "x${build}" != "x${host}" ; then
13751 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13752 # We already found the complete path
13753 ac_dir=`dirname $GCJ_FOR_TARGET`
13754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13755 $as_echo "pre-installed in $ac_dir" >&6; }
13756 else
13757 # Canadian cross, just use what we found
13758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13759 $as_echo "pre-installed" >&6; }
13760 fi
13761 else
13762 ok=yes
13763 case " ${configdirs} " in
13764 *" gcc "*) ;;
13765 *) ok=no ;;
13766 esac
13767 case ,${enable_languages}, in
13768 *,java,*) ;;
13769 *) ok=no ;;
13770 esac
13771 if test $ok = yes; then
13772 # An in-tree tool is available and we can use it
13773 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13775 $as_echo "just compiled" >&6; }
13776 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13777 # We already found the complete path
13778 ac_dir=`dirname $GCJ_FOR_TARGET`
13779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13780 $as_echo "pre-installed in $ac_dir" >&6; }
13781 elif test "x$target" = "x$host"; then
13782 # We can use an host tool
13783 GCJ_FOR_TARGET='$(GCJ)'
13784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13785 $as_echo "host tool" >&6; }
13786 else
13787 # We need a cross tool
13788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13789 $as_echo "pre-installed" >&6; }
13790 fi
13791 fi
13792
13793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13794 $as_echo_n "checking where to find the target gfortran... " >&6; }
13795 if test "x${build}" != "x${host}" ; then
13796 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13797 # We already found the complete path
13798 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13800 $as_echo "pre-installed in $ac_dir" >&6; }
13801 else
13802 # Canadian cross, just use what we found
13803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13804 $as_echo "pre-installed" >&6; }
13805 fi
13806 else
13807 ok=yes
13808 case " ${configdirs} " in
13809 *" gcc "*) ;;
13810 *) ok=no ;;
13811 esac
13812 case ,${enable_languages}, in
13813 *,fortran,*) ;;
13814 *) ok=no ;;
13815 esac
13816 if test $ok = yes; then
13817 # An in-tree tool is available and we can use it
13818 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13820 $as_echo "just compiled" >&6; }
13821 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13822 # We already found the complete path
13823 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13825 $as_echo "pre-installed in $ac_dir" >&6; }
13826 elif test "x$target" = "x$host"; then
13827 # We can use an host tool
13828 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13830 $as_echo "host tool" >&6; }
13831 else
13832 # We need a cross tool
13833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13834 $as_echo "pre-installed" >&6; }
13835 fi
13836 fi
13837
13838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
13839 $as_echo_n "checking where to find the target gccgo... " >&6; }
13840 if test "x${build}" != "x${host}" ; then
13841 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
13842 # We already found the complete path
13843 ac_dir=`dirname $GOC_FOR_TARGET`
13844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13845 $as_echo "pre-installed in $ac_dir" >&6; }
13846 else
13847 # Canadian cross, just use what we found
13848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13849 $as_echo "pre-installed" >&6; }
13850 fi
13851 else
13852 ok=yes
13853 case " ${configdirs} " in
13854 *" gcc "*) ;;
13855 *) ok=no ;;
13856 esac
13857 case ,${enable_languages}, in
13858 *,go,*) ;;
13859 *) ok=no ;;
13860 esac
13861 if test $ok = yes; then
13862 # An in-tree tool is available and we can use it
13863 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
13864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13865 $as_echo "just compiled" >&6; }
13866 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
13867 # We already found the complete path
13868 ac_dir=`dirname $GOC_FOR_TARGET`
13869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13870 $as_echo "pre-installed in $ac_dir" >&6; }
13871 elif test "x$target" = "x$host"; then
13872 # We can use an host tool
13873 GOC_FOR_TARGET='$(GOC)'
13874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13875 $as_echo "host tool" >&6; }
13876 else
13877 # We need a cross tool
13878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13879 $as_echo "pre-installed" >&6; }
13880 fi
13881 fi
13882
13883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13884 $as_echo_n "checking where to find the target ld... " >&6; }
13885 if test "x${build}" != "x${host}" ; then
13886 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13887 # We already found the complete path
13888 ac_dir=`dirname $LD_FOR_TARGET`
13889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13890 $as_echo "pre-installed in $ac_dir" >&6; }
13891 else
13892 # Canadian cross, just use what we found
13893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13894 $as_echo "pre-installed" >&6; }
13895 fi
13896 else
13897 ok=yes
13898 case " ${configdirs} " in
13899 *" ld "*) ;;
13900 *) ok=no ;;
13901 esac
13902
13903 if test $ok = yes; then
13904 # An in-tree tool is available and we can use it
13905 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13907 $as_echo "just compiled" >&6; }
13908 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13909 # We already found the complete path
13910 ac_dir=`dirname $LD_FOR_TARGET`
13911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13912 $as_echo "pre-installed in $ac_dir" >&6; }
13913 elif test "x$target" = "x$host"; then
13914 # We can use an host tool
13915 LD_FOR_TARGET='$(LD)'
13916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13917 $as_echo "host tool" >&6; }
13918 else
13919 # We need a cross tool
13920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13921 $as_echo "pre-installed" >&6; }
13922 fi
13923 fi
13924
13925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
13926 $as_echo_n "checking where to find the target lipo... " >&6; }
13927 if test "x${build}" != "x${host}" ; then
13928 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13929 # We already found the complete path
13930 ac_dir=`dirname $LIPO_FOR_TARGET`
13931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13932 $as_echo "pre-installed in $ac_dir" >&6; }
13933 else
13934 # Canadian cross, just use what we found
13935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13936 $as_echo "pre-installed" >&6; }
13937 fi
13938 else
13939 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13940 # We already found the complete path
13941 ac_dir=`dirname $LIPO_FOR_TARGET`
13942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13943 $as_echo "pre-installed in $ac_dir" >&6; }
13944 elif test "x$target" = "x$host"; then
13945 # We can use an host tool
13946 LIPO_FOR_TARGET='$(LIPO)'
13947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13948 $as_echo "host tool" >&6; }
13949 else
13950 # We need a cross tool
13951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13952 $as_echo "pre-installed" >&6; }
13953 fi
13954 fi
13955
13956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
13957 $as_echo_n "checking where to find the target nm... " >&6; }
13958 if test "x${build}" != "x${host}" ; then
13959 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13960 # We already found the complete path
13961 ac_dir=`dirname $NM_FOR_TARGET`
13962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13963 $as_echo "pre-installed in $ac_dir" >&6; }
13964 else
13965 # Canadian cross, just use what we found
13966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13967 $as_echo "pre-installed" >&6; }
13968 fi
13969 else
13970 ok=yes
13971 case " ${configdirs} " in
13972 *" binutils "*) ;;
13973 *) ok=no ;;
13974 esac
13975
13976 if test $ok = yes; then
13977 # An in-tree tool is available and we can use it
13978 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
13979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13980 $as_echo "just compiled" >&6; }
13981 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13982 # We already found the complete path
13983 ac_dir=`dirname $NM_FOR_TARGET`
13984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13985 $as_echo "pre-installed in $ac_dir" >&6; }
13986 elif test "x$target" = "x$host"; then
13987 # We can use an host tool
13988 NM_FOR_TARGET='$(NM)'
13989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13990 $as_echo "host tool" >&6; }
13991 else
13992 # We need a cross tool
13993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13994 $as_echo "pre-installed" >&6; }
13995 fi
13996 fi
13997
13998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13999 $as_echo_n "checking where to find the target objdump... " >&6; }
14000 if test "x${build}" != "x${host}" ; then
14001 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14002 # We already found the complete path
14003 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14005 $as_echo "pre-installed in $ac_dir" >&6; }
14006 else
14007 # Canadian cross, just use what we found
14008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14009 $as_echo "pre-installed" >&6; }
14010 fi
14011 else
14012 ok=yes
14013 case " ${configdirs} " in
14014 *" binutils "*) ;;
14015 *) ok=no ;;
14016 esac
14017
14018 if test $ok = yes; then
14019 # An in-tree tool is available and we can use it
14020 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14022 $as_echo "just compiled" >&6; }
14023 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14024 # We already found the complete path
14025 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14027 $as_echo "pre-installed in $ac_dir" >&6; }
14028 elif test "x$target" = "x$host"; then
14029 # We can use an host tool
14030 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14032 $as_echo "host tool" >&6; }
14033 else
14034 # We need a cross tool
14035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14036 $as_echo "pre-installed" >&6; }
14037 fi
14038 fi
14039
14040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14041 $as_echo_n "checking where to find the target ranlib... " >&6; }
14042 if test "x${build}" != "x${host}" ; then
14043 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14044 # We already found the complete path
14045 ac_dir=`dirname $RANLIB_FOR_TARGET`
14046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14047 $as_echo "pre-installed in $ac_dir" >&6; }
14048 else
14049 # Canadian cross, just use what we found
14050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14051 $as_echo "pre-installed" >&6; }
14052 fi
14053 else
14054 ok=yes
14055 case " ${configdirs} " in
14056 *" binutils "*) ;;
14057 *) ok=no ;;
14058 esac
14059
14060 if test $ok = yes; then
14061 # An in-tree tool is available and we can use it
14062 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14064 $as_echo "just compiled" >&6; }
14065 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14066 # We already found the complete path
14067 ac_dir=`dirname $RANLIB_FOR_TARGET`
14068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14069 $as_echo "pre-installed in $ac_dir" >&6; }
14070 elif test "x$target" = "x$host"; then
14071 # We can use an host tool
14072 RANLIB_FOR_TARGET='$(RANLIB)'
14073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14074 $as_echo "host tool" >&6; }
14075 else
14076 # We need a cross tool
14077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14078 $as_echo "pre-installed" >&6; }
14079 fi
14080 fi
14081
14082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14083 $as_echo_n "checking where to find the target readelf... " >&6; }
14084 if test "x${build}" != "x${host}" ; then
14085 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14086 # We already found the complete path
14087 ac_dir=`dirname $READELF_FOR_TARGET`
14088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14089 $as_echo "pre-installed in $ac_dir" >&6; }
14090 else
14091 # Canadian cross, just use what we found
14092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14093 $as_echo "pre-installed" >&6; }
14094 fi
14095 else
14096 ok=yes
14097 case " ${configdirs} " in
14098 *" binutils "*) ;;
14099 *) ok=no ;;
14100 esac
14101
14102 if test $ok = yes; then
14103 # An in-tree tool is available and we can use it
14104 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14106 $as_echo "just compiled" >&6; }
14107 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14108 # We already found the complete path
14109 ac_dir=`dirname $READELF_FOR_TARGET`
14110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14111 $as_echo "pre-installed in $ac_dir" >&6; }
14112 elif test "x$target" = "x$host"; then
14113 # We can use an host tool
14114 READELF_FOR_TARGET='$(READELF)'
14115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14116 $as_echo "host tool" >&6; }
14117 else
14118 # We need a cross tool
14119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14120 $as_echo "pre-installed" >&6; }
14121 fi
14122 fi
14123
14124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14125 $as_echo_n "checking where to find the target strip... " >&6; }
14126 if test "x${build}" != "x${host}" ; then
14127 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14128 # We already found the complete path
14129 ac_dir=`dirname $STRIP_FOR_TARGET`
14130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14131 $as_echo "pre-installed in $ac_dir" >&6; }
14132 else
14133 # Canadian cross, just use what we found
14134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14135 $as_echo "pre-installed" >&6; }
14136 fi
14137 else
14138 ok=yes
14139 case " ${configdirs} " in
14140 *" binutils "*) ;;
14141 *) ok=no ;;
14142 esac
14143
14144 if test $ok = yes; then
14145 # An in-tree tool is available and we can use it
14146 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14148 $as_echo "just compiled" >&6; }
14149 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14150 # We already found the complete path
14151 ac_dir=`dirname $STRIP_FOR_TARGET`
14152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14153 $as_echo "pre-installed in $ac_dir" >&6; }
14154 elif test "x$target" = "x$host"; then
14155 # We can use an host tool
14156 STRIP_FOR_TARGET='$(STRIP)'
14157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14158 $as_echo "host tool" >&6; }
14159 else
14160 # We need a cross tool
14161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14162 $as_echo "pre-installed" >&6; }
14163 fi
14164 fi
14165
14166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14167 $as_echo_n "checking where to find the target windres... " >&6; }
14168 if test "x${build}" != "x${host}" ; then
14169 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14170 # We already found the complete path
14171 ac_dir=`dirname $WINDRES_FOR_TARGET`
14172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14173 $as_echo "pre-installed in $ac_dir" >&6; }
14174 else
14175 # Canadian cross, just use what we found
14176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14177 $as_echo "pre-installed" >&6; }
14178 fi
14179 else
14180 ok=yes
14181 case " ${configdirs} " in
14182 *" binutils "*) ;;
14183 *) ok=no ;;
14184 esac
14185
14186 if test $ok = yes; then
14187 # An in-tree tool is available and we can use it
14188 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14190 $as_echo "just compiled" >&6; }
14191 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14192 # We already found the complete path
14193 ac_dir=`dirname $WINDRES_FOR_TARGET`
14194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14195 $as_echo "pre-installed in $ac_dir" >&6; }
14196 elif test "x$target" = "x$host"; then
14197 # We can use an host tool
14198 WINDRES_FOR_TARGET='$(WINDRES)'
14199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14200 $as_echo "host tool" >&6; }
14201 else
14202 # We need a cross tool
14203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14204 $as_echo "pre-installed" >&6; }
14205 fi
14206 fi
14207
14208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14209 $as_echo_n "checking where to find the target windmc... " >&6; }
14210 if test "x${build}" != "x${host}" ; then
14211 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14212 # We already found the complete path
14213 ac_dir=`dirname $WINDMC_FOR_TARGET`
14214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14215 $as_echo "pre-installed in $ac_dir" >&6; }
14216 else
14217 # Canadian cross, just use what we found
14218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14219 $as_echo "pre-installed" >&6; }
14220 fi
14221 else
14222 ok=yes
14223 case " ${configdirs} " in
14224 *" binutils "*) ;;
14225 *) ok=no ;;
14226 esac
14227
14228 if test $ok = yes; then
14229 # An in-tree tool is available and we can use it
14230 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14232 $as_echo "just compiled" >&6; }
14233 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14234 # We already found the complete path
14235 ac_dir=`dirname $WINDMC_FOR_TARGET`
14236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14237 $as_echo "pre-installed in $ac_dir" >&6; }
14238 elif test "x$target" = "x$host"; then
14239 # We can use an host tool
14240 WINDMC_FOR_TARGET='$(WINDMC)'
14241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14242 $as_echo "host tool" >&6; }
14243 else
14244 # We need a cross tool
14245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14246 $as_echo "pre-installed" >&6; }
14247 fi
14248 fi
14249
14250
14251
14252
14253
14254 # Certain tools may need extra flags.
14255 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14256 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14257 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14258
14259 # When building target libraries, except in a Canadian cross, we use
14260 # the same toolchain as the compiler we just built.
14261 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14262 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14263 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14264 if test $host = $build; then
14265 case " $configdirs " in
14266 *" gcc "*)
14267 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14268 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14269 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14270 ;;
14271 esac
14272 fi
14273
14274
14275
14276
14277
14278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14279 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14280 # Check whether --enable-maintainer-mode was given.
14281 if test "${enable_maintainer_mode+set}" = set; then :
14282 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14283 else
14284 USE_MAINTAINER_MODE=no
14285 fi
14286
14287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14288 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14289
14290
14291 if test "$USE_MAINTAINER_MODE" = yes; then
14292 MAINTAINER_MODE_TRUE=
14293 MAINTAINER_MODE_FALSE='#'
14294 else
14295 MAINTAINER_MODE_TRUE='#'
14296 MAINTAINER_MODE_FALSE=
14297 fi
14298 MAINT=$MAINTAINER_MODE_TRUE
14299
14300 # ---------------------
14301 # GCC bootstrap support
14302 # ---------------------
14303
14304 # Stage specific cflags for build.
14305 stage1_cflags="-g"
14306 case $build in
14307 vax-*-*)
14308 case ${GCC} in
14309 yes) stage1_cflags="-g -Wa,-J" ;;
14310 *) stage1_cflags="-g -J" ;;
14311 esac ;;
14312 esac
14313
14314
14315
14316 # Enable --enable-checking in stage1 of the compiler.
14317 # Check whether --enable-stage1-checking was given.
14318 if test "${enable_stage1_checking+set}" = set; then :
14319 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14320 else
14321 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14322 stage1_checking=--enable-checking=yes,types
14323 else
14324 stage1_checking=--enable-checking=$enable_checking,types
14325 fi
14326 fi
14327
14328
14329
14330 # Enable -Werror in bootstrap stage2 and later.
14331 # Check whether --enable-werror was given.
14332 if test "${enable_werror+set}" = set; then :
14333 enableval=$enable_werror;
14334 else
14335 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14336 enable_werror=yes
14337 else
14338 enable_werror=no
14339 fi
14340 fi
14341
14342 case ${enable_werror} in
14343 yes) stage2_werror_flag="--enable-werror-always" ;;
14344 *) stage2_werror_flag="" ;;
14345 esac
14346
14347
14348 # Specify what files to not compare during bootstrap.
14349
14350 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14351 case "$target" in
14352 hppa*64*-*-hpux*) ;;
14353 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14354 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14355 esac
14356
14357
14358 ac_config_files="$ac_config_files Makefile"
14359
14360 cat >confcache <<\_ACEOF
14361 # This file is a shell script that caches the results of configure
14362 # tests run on this system so they can be shared between configure
14363 # scripts and configure runs, see configure's option --config-cache.
14364 # It is not useful on other systems. If it contains results you don't
14365 # want to keep, you may remove or edit it.
14366 #
14367 # config.status only pays attention to the cache file if you give it
14368 # the --recheck option to rerun configure.
14369 #
14370 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14371 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14372 # following values.
14373
14374 _ACEOF
14375
14376 # The following way of writing the cache mishandles newlines in values,
14377 # but we know of no workaround that is simple, portable, and efficient.
14378 # So, we kill variables containing newlines.
14379 # Ultrix sh set writes to stderr and can't be redirected directly,
14380 # and sets the high bit in the cache file unless we assign to the vars.
14381 (
14382 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14383 eval ac_val=\$$ac_var
14384 case $ac_val in #(
14385 *${as_nl}*)
14386 case $ac_var in #(
14387 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14388 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14389 esac
14390 case $ac_var in #(
14391 _ | IFS | as_nl) ;; #(
14392 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14393 *) { eval $ac_var=; unset $ac_var;} ;;
14394 esac ;;
14395 esac
14396 done
14397
14398 (set) 2>&1 |
14399 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14400 *${as_nl}ac_space=\ *)
14401 # `set' does not quote correctly, so add quotes: double-quote
14402 # substitution turns \\\\ into \\, and sed turns \\ into \.
14403 sed -n \
14404 "s/'/'\\\\''/g;
14405 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14406 ;; #(
14407 *)
14408 # `set' quotes correctly as required by POSIX, so do not add quotes.
14409 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14410 ;;
14411 esac |
14412 sort
14413 ) |
14414 sed '
14415 /^ac_cv_env_/b end
14416 t clear
14417 :clear
14418 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14419 t end
14420 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14421 :end' >>confcache
14422 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14423 if test -w "$cache_file"; then
14424 test "x$cache_file" != "x/dev/null" &&
14425 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14426 $as_echo "$as_me: updating cache $cache_file" >&6;}
14427 cat confcache >$cache_file
14428 else
14429 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14430 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14431 fi
14432 fi
14433 rm -f confcache
14434
14435 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14436 # Let make expand exec_prefix.
14437 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14438
14439 # Transform confdefs.h into DEFS.
14440 # Protect against shell expansion while executing Makefile rules.
14441 # Protect against Makefile macro expansion.
14442 #
14443 # If the first sed substitution is executed (which looks for macros that
14444 # take arguments), then branch to the quote section. Otherwise,
14445 # look for a macro that doesn't take arguments.
14446 ac_script='
14447 :mline
14448 /\\$/{
14449 N
14450 s,\\\n,,
14451 b mline
14452 }
14453 t clear
14454 :clear
14455 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14456 t quote
14457 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14458 t quote
14459 b any
14460 :quote
14461 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14462 s/\[/\\&/g
14463 s/\]/\\&/g
14464 s/\$/$$/g
14465 H
14466 :any
14467 ${
14468 g
14469 s/^\n//
14470 s/\n/ /g
14471 p
14472 }
14473 '
14474 DEFS=`sed -n "$ac_script" confdefs.h`
14475
14476
14477 ac_libobjs=
14478 ac_ltlibobjs=
14479 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14480 # 1. Remove the extension, and $U if already installed.
14481 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14482 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14483 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14484 # will be set to the directory where LIBOBJS objects are built.
14485 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14486 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14487 done
14488 LIBOBJS=$ac_libobjs
14489
14490 LTLIBOBJS=$ac_ltlibobjs
14491
14492
14493
14494 : ${CONFIG_STATUS=./config.status}
14495 ac_write_fail=0
14496 ac_clean_files_save=$ac_clean_files
14497 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14498 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14499 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14500 as_write_fail=0
14501 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14502 #! $SHELL
14503 # Generated by $as_me.
14504 # Run this file to recreate the current configuration.
14505 # Compiler output produced by configure, useful for debugging
14506 # configure, is in config.log if it exists.
14507
14508 debug=false
14509 ac_cs_recheck=false
14510 ac_cs_silent=false
14511
14512 SHELL=\${CONFIG_SHELL-$SHELL}
14513 export SHELL
14514 _ASEOF
14515 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14516 ## -------------------- ##
14517 ## M4sh Initialization. ##
14518 ## -------------------- ##
14519
14520 # Be more Bourne compatible
14521 DUALCASE=1; export DUALCASE # for MKS sh
14522 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14523 emulate sh
14524 NULLCMD=:
14525 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14526 # is contrary to our usage. Disable this feature.
14527 alias -g '${1+"$@"}'='"$@"'
14528 setopt NO_GLOB_SUBST
14529 else
14530 case `(set -o) 2>/dev/null` in #(
14531 *posix*) :
14532 set -o posix ;; #(
14533 *) :
14534 ;;
14535 esac
14536 fi
14537
14538
14539 as_nl='
14540 '
14541 export as_nl
14542 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14543 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14544 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14545 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14546 # Prefer a ksh shell builtin over an external printf program on Solaris,
14547 # but without wasting forks for bash or zsh.
14548 if test -z "$BASH_VERSION$ZSH_VERSION" \
14549 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14550 as_echo='print -r --'
14551 as_echo_n='print -rn --'
14552 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14553 as_echo='printf %s\n'
14554 as_echo_n='printf %s'
14555 else
14556 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14557 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14558 as_echo_n='/usr/ucb/echo -n'
14559 else
14560 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14561 as_echo_n_body='eval
14562 arg=$1;
14563 case $arg in #(
14564 *"$as_nl"*)
14565 expr "X$arg" : "X\\(.*\\)$as_nl";
14566 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14567 esac;
14568 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14569 '
14570 export as_echo_n_body
14571 as_echo_n='sh -c $as_echo_n_body as_echo'
14572 fi
14573 export as_echo_body
14574 as_echo='sh -c $as_echo_body as_echo'
14575 fi
14576
14577 # The user is always right.
14578 if test "${PATH_SEPARATOR+set}" != set; then
14579 PATH_SEPARATOR=:
14580 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14581 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14582 PATH_SEPARATOR=';'
14583 }
14584 fi
14585
14586
14587 # IFS
14588 # We need space, tab and new line, in precisely that order. Quoting is
14589 # there to prevent editors from complaining about space-tab.
14590 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14591 # splitting by setting IFS to empty value.)
14592 IFS=" "" $as_nl"
14593
14594 # Find who we are. Look in the path if we contain no directory separator.
14595 case $0 in #((
14596 *[\\/]* ) as_myself=$0 ;;
14597 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14598 for as_dir in $PATH
14599 do
14600 IFS=$as_save_IFS
14601 test -z "$as_dir" && as_dir=.
14602 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14603 done
14604 IFS=$as_save_IFS
14605
14606 ;;
14607 esac
14608 # We did not find ourselves, most probably we were run as `sh COMMAND'
14609 # in which case we are not to be found in the path.
14610 if test "x$as_myself" = x; then
14611 as_myself=$0
14612 fi
14613 if test ! -f "$as_myself"; then
14614 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14615 exit 1
14616 fi
14617
14618 # Unset variables that we do not need and which cause bugs (e.g. in
14619 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14620 # suppresses any "Segmentation fault" message there. '((' could
14621 # trigger a bug in pdksh 5.2.14.
14622 for as_var in BASH_ENV ENV MAIL MAILPATH
14623 do eval test x\${$as_var+set} = xset \
14624 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14625 done
14626 PS1='$ '
14627 PS2='> '
14628 PS4='+ '
14629
14630 # NLS nuisances.
14631 LC_ALL=C
14632 export LC_ALL
14633 LANGUAGE=C
14634 export LANGUAGE
14635
14636 # CDPATH.
14637 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14638
14639
14640 # as_fn_error ERROR [LINENO LOG_FD]
14641 # ---------------------------------
14642 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14643 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14644 # script with status $?, using 1 if that was 0.
14645 as_fn_error ()
14646 {
14647 as_status=$?; test $as_status -eq 0 && as_status=1
14648 if test "$3"; then
14649 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14650 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14651 fi
14652 $as_echo "$as_me: error: $1" >&2
14653 as_fn_exit $as_status
14654 } # as_fn_error
14655
14656
14657 # as_fn_set_status STATUS
14658 # -----------------------
14659 # Set $? to STATUS, without forking.
14660 as_fn_set_status ()
14661 {
14662 return $1
14663 } # as_fn_set_status
14664
14665 # as_fn_exit STATUS
14666 # -----------------
14667 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14668 as_fn_exit ()
14669 {
14670 set +e
14671 as_fn_set_status $1
14672 exit $1
14673 } # as_fn_exit
14674
14675 # as_fn_unset VAR
14676 # ---------------
14677 # Portably unset VAR.
14678 as_fn_unset ()
14679 {
14680 { eval $1=; unset $1;}
14681 }
14682 as_unset=as_fn_unset
14683 # as_fn_append VAR VALUE
14684 # ----------------------
14685 # Append the text in VALUE to the end of the definition contained in VAR. Take
14686 # advantage of any shell optimizations that allow amortized linear growth over
14687 # repeated appends, instead of the typical quadratic growth present in naive
14688 # implementations.
14689 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14690 eval 'as_fn_append ()
14691 {
14692 eval $1+=\$2
14693 }'
14694 else
14695 as_fn_append ()
14696 {
14697 eval $1=\$$1\$2
14698 }
14699 fi # as_fn_append
14700
14701 # as_fn_arith ARG...
14702 # ------------------
14703 # Perform arithmetic evaluation on the ARGs, and store the result in the
14704 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14705 # must be portable across $(()) and expr.
14706 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14707 eval 'as_fn_arith ()
14708 {
14709 as_val=$(( $* ))
14710 }'
14711 else
14712 as_fn_arith ()
14713 {
14714 as_val=`expr "$@" || test $? -eq 1`
14715 }
14716 fi # as_fn_arith
14717
14718
14719 if expr a : '\(a\)' >/dev/null 2>&1 &&
14720 test "X`expr 00001 : '.*\(...\)'`" = X001; then
14721 as_expr=expr
14722 else
14723 as_expr=false
14724 fi
14725
14726 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14727 as_basename=basename
14728 else
14729 as_basename=false
14730 fi
14731
14732 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14733 as_dirname=dirname
14734 else
14735 as_dirname=false
14736 fi
14737
14738 as_me=`$as_basename -- "$0" ||
14739 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14740 X"$0" : 'X\(//\)$' \| \
14741 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14742 $as_echo X/"$0" |
14743 sed '/^.*\/\([^/][^/]*\)\/*$/{
14744 s//\1/
14745 q
14746 }
14747 /^X\/\(\/\/\)$/{
14748 s//\1/
14749 q
14750 }
14751 /^X\/\(\/\).*/{
14752 s//\1/
14753 q
14754 }
14755 s/.*/./; q'`
14756
14757 # Avoid depending upon Character Ranges.
14758 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14759 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14760 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14761 as_cr_digits='0123456789'
14762 as_cr_alnum=$as_cr_Letters$as_cr_digits
14763
14764 ECHO_C= ECHO_N= ECHO_T=
14765 case `echo -n x` in #(((((
14766 -n*)
14767 case `echo 'xy\c'` in
14768 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
14769 xy) ECHO_C='\c';;
14770 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
14771 ECHO_T=' ';;
14772 esac;;
14773 *)
14774 ECHO_N='-n';;
14775 esac
14776
14777 rm -f conf$$ conf$$.exe conf$$.file
14778 if test -d conf$$.dir; then
14779 rm -f conf$$.dir/conf$$.file
14780 else
14781 rm -f conf$$.dir
14782 mkdir conf$$.dir 2>/dev/null
14783 fi
14784 if (echo >conf$$.file) 2>/dev/null; then
14785 if ln -s conf$$.file conf$$ 2>/dev/null; then
14786 as_ln_s='ln -s'
14787 # ... but there are two gotchas:
14788 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14789 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14790 # In both cases, we have to default to `cp -p'.
14791 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14792 as_ln_s='cp -p'
14793 elif ln conf$$.file conf$$ 2>/dev/null; then
14794 as_ln_s=ln
14795 else
14796 as_ln_s='cp -p'
14797 fi
14798 else
14799 as_ln_s='cp -p'
14800 fi
14801 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14802 rmdir conf$$.dir 2>/dev/null
14803
14804
14805 # as_fn_mkdir_p
14806 # -------------
14807 # Create "$as_dir" as a directory, including parents if necessary.
14808 as_fn_mkdir_p ()
14809 {
14810
14811 case $as_dir in #(
14812 -*) as_dir=./$as_dir;;
14813 esac
14814 test -d "$as_dir" || eval $as_mkdir_p || {
14815 as_dirs=
14816 while :; do
14817 case $as_dir in #(
14818 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14819 *) as_qdir=$as_dir;;
14820 esac
14821 as_dirs="'$as_qdir' $as_dirs"
14822 as_dir=`$as_dirname -- "$as_dir" ||
14823 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14824 X"$as_dir" : 'X\(//\)[^/]' \| \
14825 X"$as_dir" : 'X\(//\)$' \| \
14826 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14827 $as_echo X"$as_dir" |
14828 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14829 s//\1/
14830 q
14831 }
14832 /^X\(\/\/\)[^/].*/{
14833 s//\1/
14834 q
14835 }
14836 /^X\(\/\/\)$/{
14837 s//\1/
14838 q
14839 }
14840 /^X\(\/\).*/{
14841 s//\1/
14842 q
14843 }
14844 s/.*/./; q'`
14845 test -d "$as_dir" && break
14846 done
14847 test -z "$as_dirs" || eval "mkdir $as_dirs"
14848 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14849
14850
14851 } # as_fn_mkdir_p
14852 if mkdir -p . 2>/dev/null; then
14853 as_mkdir_p='mkdir -p "$as_dir"'
14854 else
14855 test -d ./-p && rmdir ./-p
14856 as_mkdir_p=false
14857 fi
14858
14859 if test -x / >/dev/null 2>&1; then
14860 as_test_x='test -x'
14861 else
14862 if ls -dL / >/dev/null 2>&1; then
14863 as_ls_L_option=L
14864 else
14865 as_ls_L_option=
14866 fi
14867 as_test_x='
14868 eval sh -c '\''
14869 if test -d "$1"; then
14870 test -d "$1/.";
14871 else
14872 case $1 in #(
14873 -*)set "./$1";;
14874 esac;
14875 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14876 ???[sx]*):;;*)false;;esac;fi
14877 '\'' sh
14878 '
14879 fi
14880 as_executable_p=$as_test_x
14881
14882 # Sed expression to map a string onto a valid CPP name.
14883 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14884
14885 # Sed expression to map a string onto a valid variable name.
14886 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14887
14888
14889 exec 6>&1
14890 ## ----------------------------------- ##
14891 ## Main body of $CONFIG_STATUS script. ##
14892 ## ----------------------------------- ##
14893 _ASEOF
14894 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14895
14896 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14897 # Save the log message, to keep $0 and so on meaningful, and to
14898 # report actual input values of CONFIG_FILES etc. instead of their
14899 # values after options handling.
14900 ac_log="
14901 This file was extended by $as_me, which was
14902 generated by GNU Autoconf 2.64. Invocation command line was
14903
14904 CONFIG_FILES = $CONFIG_FILES
14905 CONFIG_HEADERS = $CONFIG_HEADERS
14906 CONFIG_LINKS = $CONFIG_LINKS
14907 CONFIG_COMMANDS = $CONFIG_COMMANDS
14908 $ $0 $@
14909
14910 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14911 "
14912
14913 _ACEOF
14914
14915 case $ac_config_files in *"
14916 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14917 esac
14918
14919
14920
14921 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14922 # Files that config.status was made for.
14923 config_files="$ac_config_files"
14924
14925 _ACEOF
14926
14927 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14928 ac_cs_usage="\
14929 \`$as_me' instantiates files and other configuration actions
14930 from templates according to the current configuration. Unless the files
14931 and actions are specified as TAGs, all are instantiated by default.
14932
14933 Usage: $0 [OPTION]... [TAG]...
14934
14935 -h, --help print this help, then exit
14936 -V, --version print version number and configuration settings, then exit
14937 -q, --quiet, --silent
14938 do not print progress messages
14939 -d, --debug don't remove temporary files
14940 --recheck update $as_me by reconfiguring in the same conditions
14941 --file=FILE[:TEMPLATE]
14942 instantiate the configuration file FILE
14943
14944 Configuration files:
14945 $config_files
14946
14947 Report bugs to the package provider."
14948
14949 _ACEOF
14950 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14951 ac_cs_version="\\
14952 config.status
14953 configured by $0, generated by GNU Autoconf 2.64,
14954 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14955
14956 Copyright (C) 2009 Free Software Foundation, Inc.
14957 This config.status script is free software; the Free Software Foundation
14958 gives unlimited permission to copy, distribute and modify it."
14959
14960 ac_pwd='$ac_pwd'
14961 srcdir='$srcdir'
14962 INSTALL='$INSTALL'
14963 AWK='$AWK'
14964 test -n "\$AWK" || AWK=awk
14965 _ACEOF
14966
14967 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14968 # The default lists apply if the user does not specify any file.
14969 ac_need_defaults=:
14970 while test $# != 0
14971 do
14972 case $1 in
14973 --*=*)
14974 ac_option=`expr "X$1" : 'X\([^=]*\)='`
14975 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14976 ac_shift=:
14977 ;;
14978 *)
14979 ac_option=$1
14980 ac_optarg=$2
14981 ac_shift=shift
14982 ;;
14983 esac
14984
14985 case $ac_option in
14986 # Handling of the options.
14987 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14988 ac_cs_recheck=: ;;
14989 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14990 $as_echo "$ac_cs_version"; exit ;;
14991 --debug | --debu | --deb | --de | --d | -d )
14992 debug=: ;;
14993 --file | --fil | --fi | --f )
14994 $ac_shift
14995 case $ac_optarg in
14996 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14997 esac
14998 as_fn_append CONFIG_FILES " '$ac_optarg'"
14999 ac_need_defaults=false;;
15000 --he | --h | --help | --hel | -h )
15001 $as_echo "$ac_cs_usage"; exit ;;
15002 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15003 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15004 ac_cs_silent=: ;;
15005
15006 # This is an error.
15007 -*) as_fn_error "unrecognized option: \`$1'
15008 Try \`$0 --help' for more information." ;;
15009
15010 *) as_fn_append ac_config_targets " $1"
15011 ac_need_defaults=false ;;
15012
15013 esac
15014 shift
15015 done
15016
15017 ac_configure_extra_args=
15018
15019 if $ac_cs_silent; then
15020 exec 6>/dev/null
15021 ac_configure_extra_args="$ac_configure_extra_args --silent"
15022 fi
15023
15024 _ACEOF
15025 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15026 if \$ac_cs_recheck; then
15027 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15028 shift
15029 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15030 CONFIG_SHELL='$SHELL'
15031 export CONFIG_SHELL
15032 exec "\$@"
15033 fi
15034
15035 _ACEOF
15036 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15037 exec 5>>config.log
15038 {
15039 echo
15040 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15041 ## Running $as_me. ##
15042 _ASBOX
15043 $as_echo "$ac_log"
15044 } >&5
15045
15046 _ACEOF
15047 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15048 #
15049 # INIT-COMMANDS
15050 #
15051 extrasub_build="$extrasub_build"
15052 extrasub_host="$extrasub_host"
15053 extrasub_target="$extrasub_target"
15054
15055 _ACEOF
15056
15057 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15058
15059 # Handling of arguments.
15060 for ac_config_target in $ac_config_targets
15061 do
15062 case $ac_config_target in
15063 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15064
15065 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15066 esac
15067 done
15068
15069
15070 # If the user did not use the arguments to specify the items to instantiate,
15071 # then the envvar interface is used. Set only those that are not.
15072 # We use the long form for the default assignment because of an extremely
15073 # bizarre bug on SunOS 4.1.3.
15074 if $ac_need_defaults; then
15075 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15076 fi
15077
15078 # Have a temporary directory for convenience. Make it in the build tree
15079 # simply because there is no reason against having it here, and in addition,
15080 # creating and moving files from /tmp can sometimes cause problems.
15081 # Hook for its removal unless debugging.
15082 # Note that there is a small window in which the directory will not be cleaned:
15083 # after its creation but before its name has been assigned to `$tmp'.
15084 $debug ||
15085 {
15086 tmp=
15087 trap 'exit_status=$?
15088 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15089 ' 0
15090 trap 'as_fn_exit 1' 1 2 13 15
15091 }
15092 # Create a (secure) tmp directory for tmp files.
15093
15094 {
15095 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15096 test -n "$tmp" && test -d "$tmp"
15097 } ||
15098 {
15099 tmp=./conf$$-$RANDOM
15100 (umask 077 && mkdir "$tmp")
15101 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15102
15103 # Set up the scripts for CONFIG_FILES section.
15104 # No need to generate them if there are no CONFIG_FILES.
15105 # This happens for instance with `./config.status config.h'.
15106 if test -n "$CONFIG_FILES"; then
15107
15108 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15109 ac_cs_awk_getline=:
15110 ac_cs_awk_pipe_init=
15111 ac_cs_awk_read_file='
15112 while ((getline aline < (F[key])) > 0)
15113 print(aline)
15114 close(F[key])'
15115 ac_cs_awk_pipe_fini=
15116 else
15117 ac_cs_awk_getline=false
15118 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15119 ac_cs_awk_read_file='
15120 print "|#_!!_#|"
15121 print "cat " F[key] " &&"
15122 '$ac_cs_awk_pipe_init
15123 # The final `:' finishes the AND list.
15124 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15125 fi
15126 ac_cr=`echo X | tr X '\015'`
15127 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15128 # But we know of no other shell where ac_cr would be empty at this
15129 # point, so we can use a bashism as a fallback.
15130 if test "x$ac_cr" = x; then
15131 eval ac_cr=\$\'\\r\'
15132 fi
15133 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15134 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15135 ac_cs_awk_cr='\r'
15136 else
15137 ac_cs_awk_cr=$ac_cr
15138 fi
15139
15140 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15141 _ACEOF
15142
15143 # Create commands to substitute file output variables.
15144 {
15145 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15146 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15147 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15148 echo "_ACAWK" &&
15149 echo "_ACEOF"
15150 } >conf$$files.sh &&
15151 . ./conf$$files.sh ||
15152 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15153 rm -f conf$$files.sh
15154
15155 {
15156 echo "cat >conf$$subs.awk <<_ACEOF" &&
15157 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15158 echo "_ACEOF"
15159 } >conf$$subs.sh ||
15160 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15161 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15162 ac_delim='%!_!# '
15163 for ac_last_try in false false false false false :; do
15164 . ./conf$$subs.sh ||
15165 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15166
15167 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15168 if test $ac_delim_n = $ac_delim_num; then
15169 break
15170 elif $ac_last_try; then
15171 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15172 else
15173 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15174 fi
15175 done
15176 rm -f conf$$subs.sh
15177
15178 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15179 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15180 _ACEOF
15181 sed -n '
15182 h
15183 s/^/S["/; s/!.*/"]=/
15184 p
15185 g
15186 s/^[^!]*!//
15187 :repl
15188 t repl
15189 s/'"$ac_delim"'$//
15190 t delim
15191 :nl
15192 h
15193 s/\(.\{148\}\).*/\1/
15194 t more1
15195 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15196 p
15197 n
15198 b repl
15199 :more1
15200 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15201 p
15202 g
15203 s/.\{148\}//
15204 t nl
15205 :delim
15206 h
15207 s/\(.\{148\}\).*/\1/
15208 t more2
15209 s/["\\]/\\&/g; s/^/"/; s/$/"/
15210 p
15211 b
15212 :more2
15213 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15214 p
15215 g
15216 s/.\{148\}//
15217 t delim
15218 ' <conf$$subs.awk | sed '
15219 /^[^""]/{
15220 N
15221 s/\n//
15222 }
15223 ' >>$CONFIG_STATUS || ac_write_fail=1
15224 rm -f conf$$subs.awk
15225 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15226 _ACAWK
15227 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15228 for (key in S) S_is_set[key] = 1
15229 FS = "\a"
15230 \$ac_cs_awk_pipe_init
15231 }
15232 {
15233 line = $ 0
15234 nfields = split(line, field, "@")
15235 substed = 0
15236 len = length(field[1])
15237 for (i = 2; i < nfields; i++) {
15238 key = field[i]
15239 keylen = length(key)
15240 if (S_is_set[key]) {
15241 value = S[key]
15242 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15243 len += length(value) + length(field[++i])
15244 substed = 1
15245 } else
15246 len += 1 + keylen
15247 }
15248 if (nfields == 3 && !substed) {
15249 key = field[2]
15250 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15251 \$ac_cs_awk_read_file
15252 next
15253 }
15254 }
15255 print line
15256 }
15257 \$ac_cs_awk_pipe_fini
15258 _ACAWK
15259 _ACEOF
15260 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15261 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15262 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15263 else
15264 cat
15265 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15266 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15267 _ACEOF
15268
15269 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15270 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15271 # trailing colons and then remove the whole line if VPATH becomes empty
15272 # (actually we leave an empty line to preserve line numbers).
15273 if test "x$srcdir" = x.; then
15274 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15275 s/:*\$(srcdir):*/:/
15276 s/:*\${srcdir}:*/:/
15277 s/:*@srcdir@:*/:/
15278 s/^\([^=]*=[ ]*\):*/\1/
15279 s/:*$//
15280 s/^[^=]*=[ ]*$//
15281 }'
15282 fi
15283
15284 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15285 fi # test -n "$CONFIG_FILES"
15286
15287
15288 eval set X " :F $CONFIG_FILES "
15289 shift
15290 for ac_tag
15291 do
15292 case $ac_tag in
15293 :[FHLC]) ac_mode=$ac_tag; continue;;
15294 esac
15295 case $ac_mode$ac_tag in
15296 :[FHL]*:*);;
15297 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15298 :[FH]-) ac_tag=-:-;;
15299 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15300 esac
15301 ac_save_IFS=$IFS
15302 IFS=:
15303 set x $ac_tag
15304 IFS=$ac_save_IFS
15305 shift
15306 ac_file=$1
15307 shift
15308
15309 case $ac_mode in
15310 :L) ac_source=$1;;
15311 :[FH])
15312 ac_file_inputs=
15313 for ac_f
15314 do
15315 case $ac_f in
15316 -) ac_f="$tmp/stdin";;
15317 *) # Look for the file first in the build tree, then in the source tree
15318 # (if the path is not absolute). The absolute path cannot be DOS-style,
15319 # because $ac_f cannot contain `:'.
15320 test -f "$ac_f" ||
15321 case $ac_f in
15322 [\\/$]*) false;;
15323 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15324 esac ||
15325 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15326 esac
15327 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15328 as_fn_append ac_file_inputs " '$ac_f'"
15329 done
15330
15331 # Let's still pretend it is `configure' which instantiates (i.e., don't
15332 # use $as_me), people would be surprised to read:
15333 # /* config.h. Generated by config.status. */
15334 configure_input='Generated from '`
15335 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15336 `' by configure.'
15337 if test x"$ac_file" != x-; then
15338 configure_input="$ac_file. $configure_input"
15339 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15340 $as_echo "$as_me: creating $ac_file" >&6;}
15341 fi
15342 # Neutralize special characters interpreted by sed in replacement strings.
15343 case $configure_input in #(
15344 *\&* | *\|* | *\\* )
15345 ac_sed_conf_input=`$as_echo "$configure_input" |
15346 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15347 *) ac_sed_conf_input=$configure_input;;
15348 esac
15349
15350 case $ac_tag in
15351 *:-:* | *:-) cat >"$tmp/stdin" \
15352 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15353 esac
15354 ;;
15355 esac
15356
15357 ac_dir=`$as_dirname -- "$ac_file" ||
15358 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15359 X"$ac_file" : 'X\(//\)[^/]' \| \
15360 X"$ac_file" : 'X\(//\)$' \| \
15361 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15362 $as_echo X"$ac_file" |
15363 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15364 s//\1/
15365 q
15366 }
15367 /^X\(\/\/\)[^/].*/{
15368 s//\1/
15369 q
15370 }
15371 /^X\(\/\/\)$/{
15372 s//\1/
15373 q
15374 }
15375 /^X\(\/\).*/{
15376 s//\1/
15377 q
15378 }
15379 s/.*/./; q'`
15380 as_dir="$ac_dir"; as_fn_mkdir_p
15381 ac_builddir=.
15382
15383 case "$ac_dir" in
15384 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15385 *)
15386 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15387 # A ".." for each directory in $ac_dir_suffix.
15388 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15389 case $ac_top_builddir_sub in
15390 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15391 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15392 esac ;;
15393 esac
15394 ac_abs_top_builddir=$ac_pwd
15395 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15396 # for backward compatibility:
15397 ac_top_builddir=$ac_top_build_prefix
15398
15399 case $srcdir in
15400 .) # We are building in place.
15401 ac_srcdir=.
15402 ac_top_srcdir=$ac_top_builddir_sub
15403 ac_abs_top_srcdir=$ac_pwd ;;
15404 [\\/]* | ?:[\\/]* ) # Absolute name.
15405 ac_srcdir=$srcdir$ac_dir_suffix;
15406 ac_top_srcdir=$srcdir
15407 ac_abs_top_srcdir=$srcdir ;;
15408 *) # Relative name.
15409 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15410 ac_top_srcdir=$ac_top_build_prefix$srcdir
15411 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15412 esac
15413 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15414
15415
15416 case $ac_mode in
15417 :F)
15418 #
15419 # CONFIG_FILE
15420 #
15421
15422 case $INSTALL in
15423 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15424 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15425 esac
15426 _ACEOF
15427
15428 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15429 # If the template does not know about datarootdir, expand it.
15430 # FIXME: This hack should be removed a few years after 2.60.
15431 ac_datarootdir_hack=; ac_datarootdir_seen=
15432 ac_sed_dataroot='
15433 /datarootdir/ {
15434 p
15435 q
15436 }
15437 /@datadir@/p
15438 /@docdir@/p
15439 /@infodir@/p
15440 /@localedir@/p
15441 /@mandir@/p'
15442 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15443 *datarootdir*) ac_datarootdir_seen=yes;;
15444 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15445 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15446 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15447 _ACEOF
15448 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15449 ac_datarootdir_hack='
15450 s&@datadir@&$datadir&g
15451 s&@docdir@&$docdir&g
15452 s&@infodir@&$infodir&g
15453 s&@localedir@&$localedir&g
15454 s&@mandir@&$mandir&g
15455 s&\\\${datarootdir}&$datarootdir&g' ;;
15456 esac
15457 _ACEOF
15458
15459 # Neutralize VPATH when `$srcdir' = `.'.
15460 # Shell code in configure.ac might set extrasub.
15461 # FIXME: do we really want to maintain this feature?
15462 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15463 ac_sed_extra="$ac_vpsub
15464 $extrasub
15465 _ACEOF
15466 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15467 :t
15468 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15469 s|@configure_input@|$ac_sed_conf_input|;t t
15470 s&@top_builddir@&$ac_top_builddir_sub&;t t
15471 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15472 s&@srcdir@&$ac_srcdir&;t t
15473 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15474 s&@top_srcdir@&$ac_top_srcdir&;t t
15475 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15476 s&@builddir@&$ac_builddir&;t t
15477 s&@abs_builddir@&$ac_abs_builddir&;t t
15478 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15479 s&@INSTALL@&$ac_INSTALL&;t t
15480 $ac_datarootdir_hack
15481 "
15482 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15483 if $ac_cs_awk_getline; then
15484 $AWK -f "$tmp/subs.awk"
15485 else
15486 $AWK -f "$tmp/subs.awk" | $SHELL
15487 fi >$tmp/out \
15488 || as_fn_error "could not create $ac_file" "$LINENO" 5
15489
15490 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15491 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15492 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15493 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15494 which seems to be undefined. Please make sure it is defined." >&5
15495 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15496 which seems to be undefined. Please make sure it is defined." >&2;}
15497
15498 rm -f "$tmp/stdin"
15499 case $ac_file in
15500 -) cat "$tmp/out" && rm -f "$tmp/out";;
15501 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15502 esac \
15503 || as_fn_error "could not create $ac_file" "$LINENO" 5
15504 ;;
15505
15506
15507
15508 esac
15509
15510
15511 case $ac_file$ac_mode in
15512 "Makefile":F) sed "$extrasub_build" Makefile |
15513 sed "$extrasub_host" |
15514 sed "$extrasub_target" > mf$$
15515 mv -f mf$$ Makefile ;;
15516
15517 esac
15518 done # for ac_tag
15519
15520
15521 as_fn_exit 0
15522 _ACEOF
15523 ac_clean_files=$ac_clean_files_save
15524
15525 test $ac_write_fail = 0 ||
15526 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15527
15528
15529 # configure is writing to config.log, and then calls config.status.
15530 # config.status does its own redirection, appending to config.log.
15531 # Unfortunately, on DOS this fails, as config.log is still kept open
15532 # by configure, so config.status won't be able to write to it; its
15533 # output is simply discarded. So we exec the FD to /dev/null,
15534 # effectively closing config.log, so it can be properly (re)opened and
15535 # appended to by config.status. When coming back to configure, we
15536 # need to make the FD available again.
15537 if test "$no_create" != yes; then
15538 ac_cs_success=:
15539 ac_config_status_args=
15540 test "$silent" = yes &&
15541 ac_config_status_args="$ac_config_status_args --quiet"
15542 exec 5>/dev/null
15543 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15544 exec 5>>config.log
15545 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15546 # would make configure fail if this is the last instruction.
15547 $ac_cs_success || as_fn_exit $?
15548 fi
15549 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15550 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15551 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15552 fi
15553
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